CN103704967A - Protection sleeve of portable electronic equipment - Google Patents

Abstract

The invention relates to a protection sleeve of portable electronic equipment. The protection sleeve comprises an equipment protection main body, a battery protection main body and a rotary shaft, wherein the equipment protection main body is used for accommodating the electronic equipment; the battery protection main body is used for accommodating a solar battery assembly and can be covered on the battery protection main body; the solar battery assembly faces one side, far away from the equipment protection main body, of the battery protection main body; the rotary shaft is connected between the equipment protection main body and the battery protection main body and enables the battery protection main body to rotate relative to the equipment protection main body on a plane parallel to the equipment protection main body. The protection sleeve of the portable electronic equipment has protection and charging functions; the configurations of the portable electronic equipment can be simplified; the portable electronic equipment can be charged at any time, so that the service life of the portable electronic equipment is prolonged.

Description

Translated fromChinese

便携式电子设备的保护套Cases for portable electronic devices

技术领域technical field

本发明涉及电子设备的保护套，具体地，涉及一种便携式电子设备的保护套。   The invention relates to a protective case for electronic equipment, in particular to a protective case for portable electronic equipment. the

背景技术Background technique

近年来，各类便携式电子设备（例如手机、电子书、平板电脑等）以其优异的性能而深受消费者欢迎，其中，平板电脑整合了电脑、手机、电子游戏机、MP3播放器、MP4播放器等众多功能，与传统的电子设备相比具有突出的便携性，简便的操作界面，娱乐性出众，一经推出就广受好评，独占了巨大的市场份额，是各大电子厂商的主打产品之一。与传统的台式机和笔记本电脑相比，平板电脑更加注重便携性。In recent years, all kinds of portable electronic devices (such as mobile phones, e-books, tablet computers, etc.) Players and many other functions, compared with traditional electronic equipment, it has outstanding portability, simple operation interface, and outstanding entertainment. Once launched, it has been widely praised and has monopolized a huge market share. It is the main product of major electronic manufacturers. one. Compared with traditional desktop and laptop computers, tablet computers focus more on portability.

但是随着上述便携式电子设备的功能越多，耗电量越大，如何延长其使用时间成为关键，尤其是怎样在没有正常供电的环境下提高上述便携式电子设备的电池的续航能力一直是一个难以解决的课题。But along with the more functions of the above-mentioned portable electronic equipment, the greater the power consumption, how to prolong its use time becomes the key, especially how to improve the battery life of the above-mentioned portable electronic equipment under the environment of no normal power supply has always been a difficult problem. The problem to be solved.

特别是对于诸如平板电脑那样的便携式电子设备，由于各大厂商都强调硬件设备的专一性，电池与电子设备完全整合在一起，无法通过更换电池的方法延长使用时间。目前对于各类便携式电子设备所广泛接受的方法是使用事先冲好电的移动电源。但是，也存在另外一种方法，就是实时利用身边的清洁能源——太阳能，对便携式电子设备进行充电。Especially for portable electronic devices such as tablet computers, since major manufacturers emphasize the specificity of hardware devices, batteries and electronic devices are fully integrated, and the use time cannot be extended by replacing batteries. At present, the widely accepted method for various portable electronic devices is to use a mobile power supply that has been charged in advance. However, there is another method, which is to use the clean energy around us—solar energy—to charge portable electronic devices in real time.

例如，对于平板电脑，目前已经有一些整合了太阳能电池充电功能的平板电脑保护套的专利，但是这些现有的技术都有一些缺点。For example, for a tablet computer, there are currently some patents on a tablet computer protective cover integrated with a solar battery charging function, but these existing technologies have some disadvantages.

例如专利文献1公开了一种具有太阳能电池的平板电脑，其中把太阳能电池与平板电脑的主机相连，可以放置在平板电脑的背面，与平板电脑一起形成“V”形支架，或者与平板电脑一起平铺进行充电，但是这只是给平板电脑增加了一个利用太阳能充电的功能，并不具备保护平板电脑屏幕的功能。For example, Patent Document 1 discloses a tablet computer with a solar cell, wherein the solar cell is connected to the host computer of the tablet computer, and can be placed on the back of the tablet computer to form a "V"-shaped bracket together with the tablet computer, or together with the tablet computer Tiling to charge, but this only adds a function of using solar energy to charge the tablet, and does not have the function of protecting the screen of the tablet.

再如专利文献2公开了一种高效太阳能平板电脑充电护套，其中把太阳能电池固定在平板电脑背面，这样就只能在闲置的时候充电，而在使用的过程中就无法同时完成充电功能。Another example is that Patent Document 2 discloses a high-efficiency solar panel computer charging sheath, wherein the solar cell is fixed on the back of the tablet computer, so that it can only be charged when it is idle, and the charging function cannot be completed simultaneously during use.

又如专利文献3公开了一种太阳能电子设备保护套，其中，在保护套的外侧面包覆了柔性太阳能电池，但事实上在平板电脑闲置而闭合保护套时只有二分之一的太阳能电池能够正常工作，而另外一半由于被压在底部完全无法完成光电转换的作用。在平板电脑使用过程中，打开保护套后，太阳能电池由于面向下方完全失去作用。并且柔性太阳能电池价格昂贵，光电转换效率低，有一定的局限性。Another example is Patent Document 3 which discloses a protective case for solar electronic equipment, in which flexible solar cells are covered on the outer surface of the protective case, but in fact only half of the solar cells are used when the tablet computer is idle and the protective case is closed. It can work normally, and the other half can't complete the photoelectric conversion function because it is pressed at the bottom. During tablet use, when the case is opened, the solar cell is completely useless due to facing downwards. Moreover, flexible solar cells are expensive and have low photoelectric conversion efficiency, which has certain limitations.

而专利文献4公开了一种整合太阳能电池的保护套件，其中，使用了染料敏化太阳能电池，并且在保护套的上下表面各整合了一块太阳能电池，保证发电量的同时，确保在闲置和使用过程中都可以充电。但是两块太阳能电池面板在同一时间也只有一块能正常工作，造成了极大的浪费。However, Patent Document 4 discloses a protection kit integrating solar cells, in which a dye-sensitized solar cell is used, and a solar cell is integrated on the upper and lower surfaces of the protective case, so as to ensure the power generation while ensuring It can be charged during the process. However, only one of the two solar cell panels can work normally at the same time, which causes great waste.

现有技术文献：Prior art literature:

专利文献：Patent documents:

专利文献1：中国专利公开CN 201892891 U；Patent Document 1: Chinese Patent Publication CN 201892891 U;

专利文献2：中国专利公开CN 203084604 U；Patent Document 2: Chinese Patent Publication CN 203084604 U;

专利文献3：中国专利公开CN 202552578 U；Patent Document 3: Chinese Patent Publication CN 202552578 U;

专利文献4：中国专利公开CN 201838462 U。Patent Document 4: Chinese Patent Publication CN 201838462 U.

发明内容Contents of the invention

鉴于以上所述，本发明所要解决的技术问题在于提供一种兼具保护与充电功能的便携式电子设备的保护套，可简化便携式电子设备的配备，又因随时可对该便携式电子设备进行充电而延长其使用时间。In view of the above, the technical problem to be solved by the present invention is to provide a protective cover for a portable electronic device with both protection and charging functions, which can simplify the equipment of the portable electronic device, and because the portable electronic device can be charged at any time. Extend its use time.

为了解决上述技术问题，本发明提供的一种便携式电子设备的保护套，包括：用于容纳电子设备的设备保护主体；能覆盖于所述设备保护主体上的用于容纳太阳能电池组件的电池保护主体，所述太阳能电池组件面向所述电池保护主体的背离于所述设备保护主体的一侧；以及连接在所述设备保护主体与所述电池保护主体之间的转轴；通过所述转轴使所述电池保护主体在与所述设备保护主体平行的平面上相对于所述设备保护主体转动。In order to solve the above-mentioned technical problems, the present invention provides a protective case for portable electronic equipment, comprising: an equipment protection main body for accommodating electronic equipment; a battery protection cover for accommodating solar cell modules that can cover the equipment protection main body Main body, the side of the solar cell assembly facing the battery protection body away from the equipment protection body; and a rotating shaft connected between the equipment protection body and the battery protection body; through the rotation shaft, the The battery protection body rotates relative to the device protection body on a plane parallel to the device protection body.

根据本发明，通过容纳于电池保护主体中的太阳能电池组件将光能转换为电能，对容纳于设备保护主体中的电子设备充电。因而本发明的保护套既有保护功能，也同时实现了充电功能。另外，通过连接在设备保护主体与电池保护主体之间的转轴，使电池保护主体在与设备保护主体平行的平面上相对于设备保护主体转动，从而能够使保护套在电池保护主体覆盖于设备保护主体上的保护套闭合状态与电池保护主体从设备保护主体上方移开的保护套打开状态之间变化，并且在此变化过程中，太阳能电池组件始终面向电池保护主体的背离于设备保护主体的一侧，从而可以实时接收到光的照射。因而仅需在电池保护主体的背离于设备保护主体的一侧设置太阳能电池组件，无论保护套闭合还是打开，都可以持续对电子设备进行充电，实现了实时充电的功能。大大提高了电池利用率，延长了电子设备的使用时间。According to the present invention, the electronic equipment accommodated in the equipment protection body is charged by converting light energy into electric energy through the solar cell assembly accommodated in the battery protection body. Therefore, the protective cover of the present invention not only has the protection function, but also realizes the charging function at the same time. In addition, through the rotating shaft connected between the device protection body and the battery protection body, the battery protection body can be rotated relative to the device protection body on a plane parallel to the device protection body, so that the protective sleeve can cover the device protection body on the battery protection body. The closed state of the protective cover on the main body and the open state of the protective cover in which the battery protection body moves away from the device protection body, and during this change process, the solar cell module always faces a side of the battery protection body that is away from the device protection body side, so that it can receive the irradiation of light in real time. Therefore, it is only necessary to install a solar cell module on the side of the battery protection body away from the device protection body, and the electronic device can be continuously charged no matter the protective cover is closed or opened, realizing the real-time charging function. The battery utilization rate is greatly improved, and the use time of electronic equipment is extended.

又，在本发明中，也可以是，所述转轴包括：固定于所述电池保护主体的一边缘处的电池侧基底；固定于所述设备保护主体的相应的边缘处的设备侧基底；以及连接在所述电池侧基底和所述设备侧基底之间的主轴，所述主轴绕垂直于所述设备保护主体的平面的主轴轴线转动。Moreover, in the present invention, the rotating shaft may also include: a battery-side base fixed at an edge of the battery protection body; a device-side base fixed at a corresponding edge of the device protection body; and A main shaft connected between the battery side base and the device side base, the main shaft rotates about a main shaft axis perpendicular to the plane of the device protection body.

根据本发明，通过连接在上述电池侧基底和设备侧基底之间的主轴的转动可以有效地使上述电池保护主体在与设备保护主体平行的平面上相对于设备保护主体转动。According to the present invention, the battery protection body can be effectively rotated relative to the device protection body on a plane parallel to the device protection body by the rotation of the spindle connected between the battery side base and the device side base.

又，在本发明中，也可以是，所述主轴包括控制所述主轴在≥0度且≤360度的范围内转动的定位装置。Moreover, in the present invention, it is also possible that the main shaft includes a positioning device that controls the rotation of the main shaft within a range of ≥0 degrees and ≤360 degrees.

根据本发明，通过该定位装置，可以使主轴沿顺时针方向或逆时针方向在≥0度且≤360度的范围内转动，防止电池保护主体相对于设备保护主体的过度转动。According to the present invention, the positioning device can make the main shaft rotate clockwise or counterclockwise in the range of ≥0° and ≤360°, preventing excessive rotation of the battery protection body relative to the equipment protection body.

又，在本发明中，也可以是，所述主轴包括使所述电池保护主体与所述设备保护主体固定在任意转动角度的阻尼装置。Also, in the present invention, the main shaft may include a damping device for fixing the battery protection body and the equipment protection body at any rotation angle.

根据本发明，通过该阻尼装置，可以将该保护套保持在从保护套闭合状态至保护套打开状态的变化过程中的任意位置。According to the invention, the protective sheath can be held at any position during the change process from the closed state of the protective sheath to the open state of the protective sheath by means of the damping device.

又，在本发明中，也可以是，所述主轴中空。Also, in the present invention, the main shaft may be hollow.

根据本发明，通过将主轴设置为中空，可以在其中容纳太阳能电池组件和电子设备之间的连接构件。According to the present invention, by providing the main shaft to be hollow, the connection member between the solar cell module and the electronic equipment can be accommodated therein.

又，在本发明中，也可以是，所述转轴还包括固定于所述电池侧基底上的至少一个副轴，所述副轴绕与所述主轴垂直且与所述电池保护主体的所述边缘平行的副轴轴线转动以使所述电池保护主体围绕所述副轴轴线相对于所述设备保护主体翻转。Moreover, in the present invention, it is also possible that the rotating shaft further includes at least one auxiliary shaft fixed on the base of the battery side, and the auxiliary shaft revolves around the The edge-parallel countershaft axis is rotated to invert the battery protection body relative to the device protection body about the countershaft axis.

根据本发明，通过该副轴的转动使电池保护主体围绕副轴轴线相对于设备保护主体翻转，从而能够使该保护套在从电池保护主体覆盖于设备保护主体上的保护套闭合状态绕该副轴轴线翻折状地打开，即可在保护套处于半打开状态下使用电子设备。在该半打开状态下既可以利用太阳能电池组件进行充电，又改善了电子设备在强光下的显示效果。According to the present invention, through the rotation of the auxiliary shaft, the battery protection body is turned around the axis of the auxiliary shaft relative to the device protection body, so that the protective sleeve can be wound around the auxiliary body in the closed state where the protective sleeve covers the device protection body from the battery protection body. The axis of the shaft is folded open, so that the electronic device can be used when the protective cover is in a half-open state. In the half-open state, the solar cell assembly can be used for charging, and the display effect of the electronic equipment under strong light is improved.

又，在本发明中，也可以是，所述副轴包括使所述电池保护主体与所述设备保护主体固定在任意翻转角度的阻尼装置。Moreover, in the present invention, it is also possible that the auxiliary shaft includes a damping device for fixing the battery protection body and the equipment protection body at any inversion angle.

根据本发明，通过该阻尼装置，可以将该保护套保持在翻折过程中的任意位置。According to the invention, the protective sheath can be held in any position during the folding process by means of the damping device.

又，在本发明中，也可以是，所述太阳能电池组件包括至少一个染料敏化太阳能电池面板。Also, in the present invention, the solar cell module may include at least one dye-sensitized solar cell panel.

根据本发明，采用染料敏化太阳能电池作为光电转换组件，与硅太阳能电池相比，在诸如室内光的较弱光线下有更高的光电转换效率，更加适合于各类便携式电子设备的使用环境。According to the present invention, the use of dye-sensitized solar cells as photoelectric conversion components, compared with silicon solar cells, has higher photoelectric conversion efficiency under weak light such as indoor light, and is more suitable for the use environment of various portable electronic devices .

又，在本发明中，也可以是，还包括设于所述设备保护主体和所述电池保护主体的任意一个中的稳压电路，所述稳压电路连接于所述太阳能电池组件和所述电子设备之间。In addition, in the present invention, it is also possible to further include a voltage stabilizing circuit provided in any one of the equipment protection body and the battery protection body, and the voltage stabilization circuit is connected to the solar battery module and the between electronic devices.

根据本发明，通过该稳压电路可以将由太阳能电池组件光电转换后得到的电能进行调压稳流后对容纳于设备保护主体中的电子设备充电。According to the present invention, through the voltage stabilizing circuit, the electric energy obtained after the photoelectric conversion of the solar battery module can be adjusted in voltage and stabilized to charge the electronic equipment accommodated in the equipment protection main body.

又，在本发明中，也可以是，还包括设于所述设备保护主体和所述电池保护主体的任意一个中的储电单元，所述储电单元连接于所述太阳能电池组件和所述电子设备之间且具备超级电容或可充电电池，以及保护控制电路。In addition, in the present invention, it is also possible to further include a power storage unit provided in any one of the equipment protection body and the battery protection body, and the power storage unit is connected to the solar cell module and the There are supercapacitors or rechargeable batteries between electronic devices, as well as protection and control circuits.

根据本发明，通过设置该储电单元，即使在保护套内未装入电子设备时也可以对储电单元供电，以便在装入电子设备后可以第一时间对该电子设备快速充电。既可节约时间，又可在保护套闲置时充分利用该保护套的充电功能。According to the present invention, by arranging the power storage unit, the power storage unit can be powered even when no electronic device is installed in the protective case, so that the electronic device can be quickly charged immediately after the electronic device is installed. Save time and take advantage of the case's charging capabilities when the case is not in use.

根据下述具体实施方式并参考附图，将更好地理解本发明的上述及其他目的、特征和优点。The above and other objects, features and advantages of the present invention will be better understood from the following detailed description with reference to the accompanying drawings.

附图说明Description of drawings

图1是根据本发明一实施形态的便携式电子设备的保护套在闭合状态下的俯视图；1 is a top view of a protective case of a portable electronic device in a closed state according to an embodiment of the present invention;

图2是图1所示的保护套在打开状态下的俯视图；Fig. 2 is a top view of the protective cover shown in Fig. 1 in an open state;

图3是图1所示的保护套在闭合状态下的侧视图；Fig. 3 is a side view of the protective cover shown in Fig. 1 in a closed state;

图4是图2所示的保护套在打开状态下的侧视图；Fig. 4 is a side view of the protective cover shown in Fig. 2 in an open state;

图5是图1所示的保护套中的太阳能电池组件的示意性结构剖视图；Fig. 5 is a schematic structural cross-sectional view of the solar cell module in the protective case shown in Fig. 1;

图6是图5所示的太阳能电池组件中的单个太阳能电池面板的示意性结构剖视图；Fig. 6 is a schematic structural cross-sectional view of a single solar cell panel in the solar cell module shown in Fig. 5;

图7是图1所示的保护套的电路原理框图；Fig. 7 is a schematic block diagram of the circuit of the protective cover shown in Fig. 1;

图8是根据本发明另一实施形态的便携式电子设备的保护套在闭合状态下的俯视图；8 is a top view of a protective case of a portable electronic device in a closed state according to another embodiment of the present invention;

图9是图8所示的保护套在打开状态下的俯视图；Fig. 9 is a top view of the protective cover shown in Fig. 8 in an open state;

图10是图8所示的保护套在闭合状态下的侧视图；Fig. 10 is a side view of the protective cover shown in Fig. 8 in a closed state;

图11是图8所示的保护套在打开状态下的侧视图；Figure 11 is a side view of the protective cover shown in Figure 8 in an open state;

图12是图8所示的保护套在半打开状态下的立体图；Fig. 12 is a perspective view of the protective cover shown in Fig. 8 in a half-open state;

图13是图8所示的保护套在半打开状态下的侧视图；Fig. 13 is a side view of the protective cover shown in Fig. 8 in a half-open state;

图14是图8所示的保护套中的转轴的结构示意图。Fig. 14 is a schematic structural view of the rotating shaft in the protective case shown in Fig. 8 .

具体实施方式Detailed ways

下面结合附图并通过具体实施例进一步描述本发明的便携式电子设备的保护套。应理解，实施例仅用于说明本发明而不用于限制本发明的范围。在各附图中相同或相似的部件标以相应的附图标记。The protective cover of the portable electronic device of the present invention will be further described below in conjunction with the accompanying drawings and through specific embodiments. It should be understood that the examples are only for illustrating the present invention and are not intended to limit the scope of the present invention. Identical or similar parts are provided with corresponding reference numerals in the various figures.

图1至图4示出了根据本发明的便携式电子设备的保护套的一实施形态的结构示意图。如图1至图4所示，在本实施形态中，便携式电子设备的保护套包括用于容纳电子设备1202的设备保护主体1201。该电子设备1202例如可以是手机、电子书、平板电脑等便携式电子设备。该电子设备1202可容纳于设备保护主体1201的设备用卡槽中。Fig. 1 to Fig. 4 show a schematic structural view of an embodiment of a protective cover for a portable electronic device according to the present invention. As shown in FIG. 1 to FIG. 4 , in this embodiment, the protective case of the portable electronic device includes a device protectionmain body 1201 for accommodating anelectronic device 1202 . Theelectronic device 1202 may be, for example, a portable electronic device such as a mobile phone, an e-book, or a tablet computer. Theelectronic device 1202 can be accommodated in the device card slot of thedevice protection body 1201 .

具体如图2所示，该电子设备1202的上表面具有触摸屏1203、菜单按键1204，侧面具有开关键、音量控制键等，插槽可以有SD卡、miniSD卡、microSD卡、T-Flash卡、SDHC卡、SDXC卡、MS PRO、MS Duo、MS PRO Duo、 MS Micro、Compact Vault等，接口可以有USB 1.0接口、USB 2.0接口、USB 3.0接口、Mini-USB接口，Miro-USB接口等，电源接口可以为上述接口，或者独立的电源接口。Specifically as shown in Figure 2, the upper surface of theelectronic device 1202 has atouch screen 1203, amenu button 1204, and the side has a switch key, a volume control key, etc., and the slot can have an SD card, miniSD card, microSD card, T-Flash card, SDHC card, SDXC card, MS PRO, MS Duo, MS PRO Duo, MS Micro, Compact Vault, etc., the interface can have USB 1.0 interface, USB 2.0 interface, USB 3.0 interface, Mini-USB interface, Miro-USB interface, etc., power supply The interface may be the above-mentioned interface, or an independent power supply interface.

该保护套还包括能覆盖于设备保护主体1201上的用于容纳太阳能电池组件1102的电池保护主体1101。如图所示，该太阳能电池组件1102面向电池保护主体1101的背离于设备保护主体1201的一侧。通过容纳于电池保护主体1101中的太阳能电池组件1102将光能转换为电能，对容纳于设备保护主体1201中的电子设备1202充电。The protective cover also includes a battery protectionmain body 1101 that can cover the equipment protectionmain body 1201 and is used for accommodating thesolar battery module 1102 . As shown in the figure, thesolar cell assembly 1102 faces the side of thebattery protection body 1101 away from thedevice protection body 1201 . Thesolar cell assembly 1102 accommodated in thebattery protection body 1101 converts light energy into electrical energy to charge theelectronic device 1202 accommodated in thedevice protection body 1201 .

该保护套还包括连接在设备保护主体1201与电池保护主体1101之间的转轴1301，通过该转轴1301使电池保护主体1101在与设备保护主体1201平行的平面上相对于该设备保护主体1201转动。从而能够使保护套在电池保护主体1101覆盖于设备保护主体1201上的保护套闭合状态（参见图1和图3）与电池保护主体1101从设备保护主体1201上方移开的保护套打开状态（参见图2和图4）之间变化。The protective cover also includes arotating shaft 1301 connected between thedevice protecting body 1201 and thebattery protecting body 1101 , through which thebattery protecting body 1101 can rotate relative to thedevice protecting body 1201 on a plane parallel to thedevice protecting body 1201 . Therefore, the protective cover can be in the closed state of the protective cover (see FIGS. 1 and 3 ) where thebattery protection body 1101 covers thedevice protection body 1201 and the open state of the protective cover when thebattery protection body 1101 is removed from the device protection body 1201 (see vary between Figure 2 and Figure 4).

并且在上述变化过程中，太阳能电池组件1102始终面向电池保护主体1101的背离于设备保护主体1201的一侧，从而可以实时接收到光的照射。因而仅需在电池保护主体1101的背离于设备保护主体1201的一侧设置太阳能电池组件1102，无论保护套闭合还是打开，都可以持续对电子设备进行充电。由此，该保护套既有保护功能，也具有实时充电的功能。And in the above changing process, thesolar battery module 1102 always faces the side of thebattery protection body 1101 away from thedevice protection body 1201 , so that it can receive light irradiation in real time. Therefore, only thesolar cell module 1102 needs to be installed on the side of thebattery protection body 1101 away from thedevice protection body 1201 , and the electronic device can be continuously charged no matter the protective cover is closed or opened. Therefore, the protective cover not only has the function of protection, but also has the function of real-time charging.

具体地，如图3和图4所示，转轴1301可包括固定于电池保护主体1101的一边缘1101a处的电池侧基底1303和固定于设备保护主体1201的相应的边缘1201a处的设备侧基底1304。该电池侧基底1303和设备侧基底1304例如可分别通过螺母或基底用卡槽等固定在电池保护主体1101和设备保护主体1201中。Specifically, as shown in FIG. 3 and FIG. 4 , therotating shaft 1301 may include abattery side base 1303 fixed at anedge 1101 a of thebattery protection body 1101 and adevice side base 1304 fixed at acorresponding edge 1201 a of thedevice protection body 1201 . The battery-side base 1303 and the device-side base 1304 can be respectively fixed in thebattery protection body 1101 and thedevice protection body 1201 through nuts or grooves for the base, for example.

该转轴1301还包括连接在电池侧基底1303和设备侧基底1304之间的主轴1302。该主轴1302绕垂直于设备保护主体1201的平面的主轴轴线转动。该主轴1302的转动方向可如图1中的箭头所示的顺时针方向，但该主轴1302也可沿逆时针方向转动。可以按照用户的喜好和习惯来选择相应的转动方向。Therotating shaft 1301 also includes amain shaft 1302 connected between the battery-side base 1303 and the device-side base 1304 . Themain shaft 1302 rotates around a main shaft axis perpendicular to the plane of thedevice protection body 1201 . The rotation direction of themain shaft 1302 may be clockwise as shown by the arrow in FIG. 1 , but themain shaft 1302 may also rotate counterclockwise. The corresponding rotation direction can be selected according to the preferences and habits of the user.

此外，该主轴可包括控制主轴在≥0度且≤360度的范围内转动的定位装置（图示省略）。由此可以防止电池保护主体1101相对于设备保护主体1201的过度转动。且该主轴1302还可包括使电池保护主体1101与设备保护主体1201固定在任意转动角度的阻尼装置。由此，可以将该保护套保持在从保护套闭合状态至保护套打开状态的变化过程中的任意位置。In addition, the spindle may include a positioning device (not shown) that controls the rotation of the spindle within a range of ≥0 degrees and ≤360 degrees. Thus, excessive rotation of thebattery protection body 1101 relative to thedevice protection body 1201 can be prevented. Moreover, themain shaft 1302 may further include a damping device for fixing thebattery protection body 1101 and theequipment protection body 1201 at any rotation angle. Thus, the protective case can be held at any position during the change from the closed state of the protective case to the open state of the protective case.

另外，该主轴1302可以为中空。通过将主轴1302设置为中空，可以在其中容纳太阳能电池组件1102和电子设备1202之间的连接构件，例如导线等。且通过上述定位装置也可防止容纳于主轴1302中的导线等不至于由于过度转动而崩断。In addition, themain shaft 1302 can be hollow. By setting themain shaft 1302 to be hollow, connecting members between thesolar cell module 1102 and theelectronic device 1202 , such as wires, can be accommodated therein. Moreover, the above-mentioned positioning device can also prevent the wires and the like accommodated in themain shaft 1302 from breaking due to excessive rotation.

又，本发明的保护套还可以包括设于设备保护主体1201和电池保护主体1101的任意一个中的稳压电路1206。在图1所示的实施形态中，该稳压电路1206例如通过螺母或者稳压电路用卡槽固定在设备保护主体1201内部，从而从外部无法识别。该稳压电路1206的厚度可低于10毫米。Moreover, the protective cover of the present invention may further include avoltage stabilizing circuit 1206 provided in any one of thedevice protection body 1201 and thebattery protection body 1101 . In the embodiment shown in FIG. 1 , thevoltage stabilizing circuit 1206 is fixed inside the device protectionmain body 1201 by, for example, a nut or a slot for the voltage stabilizing circuit, so that it cannot be identified from the outside. The thickness of thevoltage stabilizing circuit 1206 can be less than 10 mm.

该稳压电路1206可连接于太阳能电池组件1102和电子设备1202之间，且该稳压电路1206的输出电压大于电子设备1202的充电电压，并且保持稳定，避免由于光线强弱变化导致的电压不稳对电脑造成损伤。通过该稳压电路1206可以将由太阳能电池组件1102光电转换后得到的电能进行调压稳流后对容纳于设备保护主体1201中的电子设备1202充电。该太阳能电池组件1102和稳压电路1206之间的导线1305例如可以容纳于上述中空的主轴1302中。Thevoltage stabilizing circuit 1206 can be connected between thesolar battery module 1102 and theelectronic device 1202, and the output voltage of thevoltage stabilizing circuit 1206 is greater than the charging voltage of theelectronic device 1202, and it remains stable to avoid voltage fluctuations caused by changes in light intensity. Do not damage the computer. Through thevoltage stabilizing circuit 1206 , the electric energy obtained from the photoelectric conversion of thesolar cell module 1102 can be adjusted in voltage and stabilized to charge theelectronic equipment 1202 accommodated in the equipment protectionmain body 1201 . Thewire 1305 between thesolar cell assembly 1102 and thevoltage stabilizing circuit 1206 can be accommodated in the above-mentioned hollowmain shaft 1302 , for example.

又，本发明的保护套还可以包括设于设备保护主体1201和电池保护主体1101的任意一个中的储电单元1205。在图1所示的实施形态中，该储电单元1205例如通过螺母或者储电单元用卡槽固定在设备保护主体1201中，从外部无法识别。Moreover, the protective case of the present invention may further include apower storage unit 1205 disposed in any one of thedevice protection body 1201 and thebattery protection body 1101 . In the embodiment shown in FIG. 1 , thepower storage unit 1205 is fixed in the device protectionmain body 1201 by, for example, a nut or a slot for the power storage unit, and cannot be identified from the outside.

该储电单元1205可连接于太阳能电池组件1102和电子设备1202之间。优选地，在本实施形态中，该储电单元1205可分别通过导线1306和导线1307连接在稳压电路1206和电子设备1202之间（参见图7）。该储电单元1205可以独立于电子设备。且该储电单元1205主要由超级电容或可充电电池，以及保护控制电路构成，该储电单元1205的厚度可低于10毫米。Thepower storage unit 1205 can be connected between thesolar cell assembly 1102 and theelectronic device 1202 . Preferably, in this embodiment, thepower storage unit 1205 can be connected between thevoltage stabilizing circuit 1206 and theelectronic device 1202 throughwires 1306 and 1307 respectively (see FIG. 7 ). Thepower storage unit 1205 may be independent of the electronic device. And thepower storage unit 1205 is mainly composed of a supercapacitor or a rechargeable battery, and a protection control circuit, and the thickness of thepower storage unit 1205 can be less than 10 mm.

通过设置该储电单元1205，在保护套内未装入电子设备1202时可以对储电单元1205供电，在装入电子设备1202后可以通过储电单元1205第一时间对该电子设备1202快速充电。既可节约时间，又可在保护套闲置时充分利用该保护套的充电功能。By setting thepower storage unit 1205, thepower storage unit 1205 can be powered when theelectronic device 1202 is not installed in the protective case, and theelectronic device 1202 can be quickly charged through thepower storage unit 1205 after theelectronic device 1202 is installed. . Save time and take advantage of the case's charging capabilities when the case is not in use.

且，如图3和图4所示，在设备保护主体1201中，上述设备侧基底1304可设于稳压电路1206和储电单元1205的上方，可方便导线1305从主轴1302的中心引出，与稳压电路1206相连。Moreover, as shown in Figures 3 and 4, in thedevice protection body 1201, the above-mentioned device-side substrate 1304 can be arranged above thevoltage stabilizing circuit 1206 and thepower storage unit 1205, so that thelead wire 1305 can be easily drawn out from the center of themain shaft 1302. Theregulator circuit 1206 is connected.

又，如图1、图2所示，从太阳能电池组件1102的图示上下侧或左右侧或中间的正负极引出导线1305，穿过转轴1301的中心，与在设备保护主体1201内图示左下方的稳压电路1206的输入端口的正负极相连接，稳压电路1206输出端口的正负极与设备保护主体1201内图示左上方的储电单元1205输入端的正负极通过导线1306相连，储电单元1205输出端的正负极用导线1307引出，末端为与平板电脑相匹配的电源接口，可以为USB 1.0接口、USB 2.0接口、USB 3.0接口、Mini-USB接口、Miro-USB接口或者专用的电源接口。Also, as shown in Figures 1 and 2, leadwires 1305 are drawn from the positive and negative poles on the upper and lower sides or left and right sides or in the middle of thesolar cell module 1102, pass through the center of therotating shaft 1301, and connect with the equipment protectionmain body 1201 as shown in the figure. The positive and negative poles of the input port of thevoltage stabilizing circuit 1206 on the lower left are connected, and the positive and negative poles of the output port of thevoltage stabilizing circuit 1206 are connected to the positive and negative poles of the input terminal of thepower storage unit 1205 on the upper left of the illustration in the device protectionmain body 1201 throughwires 1306 Connected, the positive and negative poles of the output end of thepower storage unit 1205 are drawn out with awire 1307, and the end is a power interface that matches the tablet computer, which can be a USB 1.0 interface, USB 2.0 interface, USB 3.0 interface, Mini-USB interface, Miro-USB interface Or a dedicated power interface.

保护套内部连接用的各导线，例如导线1305、1306、1307可以为铜线、铝线、银线或金线等。且导线与太阳能电池组件、稳压电路和储电单元可用焊锡、导电胶、导电膜、导电银浆、聚酰亚胺胶带或绝缘胶布等固定。The wires used for internal connection of the protective cover, for example, thewires 1305, 1306, 1307 may be copper wires, aluminum wires, silver wires or gold wires. In addition, the wires, the solar cell assembly, the voltage stabilizing circuit and the power storage unit can be fixed with solder, conductive glue, conductive film, conductive silver paste, polyimide tape or insulating tape.

此外，由于太阳直射光下，电子设备1202的显示效果很差，所以在较弱光线环境下使用的情况较多。因而，在本实施形态中，上述太阳能电池组件1102可包括至少一个染料敏化太阳能电池（DSSC）面板，例如该太阳能电池组件1102可以由1～10个染料敏化太阳能电池面板构成。各染料敏化太阳能电池面板相互之间通过串联方法连接。该太阳能电池组件1102的尺寸可以与电子设备1202相当。In addition, since the display effect of theelectronic device 1202 is poor under direct sunlight, it is often used in a weak light environment. Therefore, in this embodiment, thesolar cell assembly 1102 may include at least one dye-sensitized solar cell (DSSC) panel, for example, thesolar cell assembly 1102 may be composed of 1-10 dye-sensitized solar cell panels. The dye-sensitized solar cell panels are connected in series. The size of thesolar cell assembly 1102 can be comparable to that of theelectronic device 1202 .

且如图5所示，该太阳能电池组件1102自上而下的组成可为：增透膜3001、EVA（ethylene-vinyl acetate copolymer，乙烯-乙酸乙烯酯共聚物）膜3002、染料敏化太阳能电池面板3003、EVA膜3002、TPT（聚氟乙烯复合膜）基板3004。And as shown in Figure 5, the composition of thesolar cell module 1102 from top to bottom can be: antireflection film 3001, EVA (ethylene-vinyl acetate copolymer, ethylene-vinyl acetate copolymer) film 3002, dye-sensitized solar cell Panel 3003, EVA film 3002, TPT (polyvinyl fluoride composite film) substrate 3004.

增透膜3001优选PET（聚对苯二甲酸乙二酯）薄膜，可以提高入光量，改善光电转换效率。柔性EVA膜3002为固定胶层。TPT基板3004具有良好的弯曲性能，为底层基板的首选。The anti-reflection film 3001 is preferably PET (polyethylene terephthalate) film, which can increase the amount of light incident and improve the photoelectric conversion efficiency. The flexible EVA film 3002 is a fixed adhesive layer. TPT substrate 3004 has good bending properties and is the first choice for the underlying substrate.

采用染料敏化太阳能电池作为光电转换组件，与硅太阳能电池相比，在诸如室内光的较弱光线下有更高的光电转换效率，更加适合于各类便携式电子设备的使用环境。Dye-sensitized solar cells are used as photoelectric conversion components. Compared with silicon solar cells, they have higher photoelectric conversion efficiency under weak light such as indoor light, and are more suitable for the use environment of various portable electronic devices.

单个染料敏化太阳能电池面板可以以FTO（fluorine-doped tin oxide，掺氟氧化锡）、ITO（indium tin oxide，氧化铟锡）或柔性的聚合物材料为基底；以TiO₂、ZnO为光电转换单元；以金属多吡啶络合物、全有机染料、无机材料、量子点等为增感单元；以I^-/I₃^-、Br^-/Br₃^-、Co（II）/Co（III）等为氧化还原电子对；以有机溶剂、离子液体、寡聚物等为电解液媒介；以铂、钌、碳等为对电极材料。A single dye-sensitized solar cell panel can be based on FTO (fluorine-doped tin oxide, fluorine-doped tin oxide), ITO (indium tin oxide, indium tin oxide) or flexible polymer materials; use TiO₂ , ZnO as the photoelectric conversion Units; metal polypyridine complexes, all-organic dyes, inorganic materials, quantum dots, etc. as sensitizing units; I^- /I₃^- , Br^- /Br₃^- , Co(II)/Co(III), etc. It is a redox electron pair; organic solvents, ionic liquids, oligomers, etc. are used as electrolyte media; platinum, ruthenium, carbon, etc. are used as counter electrode materials.

具体地，图6是图5所示的太阳能电池组件中的单个染料敏化太阳能电池面板的示意性结构剖视图。以下结合图6对染料敏化太阳能电池面板进行简单说明。该染料敏化太阳能电池面板包括配置在太阳光11入射侧的光电极、与此对置的对电极、保持在两极之间的电解质溶液16。光电极通过在光电极侧透明基板12上的光电极侧透明导电膜13形成，在光电极侧透明导电膜13上有承载有敏化染料的纳米尺寸的氧化钛（TiO₂）半导体多孔膜14。敏化染料例如钌联吡啶络合物。对电极是通过形成在对电极侧基板18上的对电极侧导电膜17形成的，在对电极侧基板18上形成有未图示的电解质溶液注入孔。Specifically, FIG. 6 is a schematic structural cross-sectional view of a single dye-sensitized solar cell panel in the solar cell assembly shown in FIG. 5 . The dye-sensitized solar cell panel will be briefly described below with reference to FIG. 6 . The dye-sensitized solar cell panel includes a photoelectrode disposed on the incident side ofsunlight 11 , a counter electrode opposite thereto, and anelectrolyte solution 16 held between the two electrodes. The photoelectrode is formed by a photoelectrode-side transparentconductive film 13 on the photoelectrode-sidetransparent substrate 12, and on the photoelectrode-side transparentconductive film 13 is a nano-sized titanium oxide (TiO₂ ) semiconductorporous film 14 carrying a sensitizing dye . Sensitizing dyes such as ruthenium bipyridine complexes. The counter electrode is formed by the counter electrode sideconductive film 17 formed on the counterelectrode side substrate 18 , and an electrolyte solution injection hole (not shown) is formed in the counterelectrode side substrate 18 .

两电极（包括光电极侧透明导电膜13和光电极侧透明基板12的光电极、包括对电极侧导电膜17和对电极侧基板18的对电极）通过密封材料15相接合，通过形成在对电极侧基板18上的未图示的电解质溶液注入孔将电解质溶液16注入到两电极之间之后，将电解质溶液注入孔密封。The two electrodes (the photoelectrode comprising the photoelectrode side transparentconductive film 13 and the photoelectrode sidetransparent substrate 12, the counter electrode comprising the counter electrode sideconductive film 17 and the counter electrode side substrate 18) are joined by the sealingmaterial 15, and formed on the counter electrode After theelectrolytic solution 16 is injected between the two electrodes through the electrolytic solution injection hole (not shown) on theside substrate 18 , the electrolytic solution injection hole is sealed.

这样地，由例如I^-和I₃^-的氧化还原系统溶解到腈类溶剂中得到的溶液构成的电解质溶液16被保持在光电极侧透明导电膜13和对电极侧导电膜17之间。In this way, anelectrolytic solution 16 composed of a redox system such as I⁻ and I₃⁻ dissolved in a nitrile solvent is held between the photoelectrode side transparentconductive film 13 and the counter electrode sideconductive film 17 .

一旦太阳光11照射到DSSC的光电极，敏化染料的基态电子被激发并迁移到激发态，激发态电子转移到二氧化钛的价带，被注入到氧化钛半导体的导带中，到达光电极。Oncesunlight 11 irradiates the photoelectrode of the DSSC, the ground state electrons of the sensitizing dye are excited and migrate to the excited state, and the excited state electrons are transferred to the valence band of titanium dioxide, injected into the conduction band of the titanium oxide semiconductor, and reach the photoelectrode.

另外，失去了电子的敏化染料，通过下述的反应从电解质溶液中的还原剂（例如碘化物离子I-）接受电子，In addition, the sensitizing dye that has lost electrons accepts electrons from the reducing agent (such as iodide ion I-) in the electrolyte solution through the following reaction,

3I^-→I₃^-+2e-，3I^- → I₃^- +2e-,

在电解质溶液中生成氧化剂例如三碘化物离子I₃^-（I₂和I^-的结合体）。生成的氧化剂通过扩散到达对电极，通过上述反应的逆反应从对电极接受电子，An oxidizing agent such as triiodide ion I₃^- (combination of I₂ and I^- ) is generated in the electrolyte solution. The generated oxidant reaches the counter electrode by diffusion, accepts electrons from the counter electrode through the reverse reaction of the above reaction,

I₃^-+2e-→3I^-，I₃^- +2e-→3I^- ,

被还原为原来的还原剂。is reduced to the original reducing agent.

从透明导电层向外部电路送出的电子，在外部电路作电功后，返回到对电极。这样，光能转变为电能，既没有在敏化染料中留下任何的变化，也没有在电解质溶液中留下任何的变化。通过反复进行这样的过程，光转换为电流，并且电能被输出到外部。The electrons sent from the transparent conductive layer to the external circuit return to the counter electrode after the external circuit performs electric work. In this way, light energy is converted into electrical energy, leaving neither any change in the sensitizing dye nor any change in the electrolyte solution. By repeating such a process, light is converted into electric current, and electric energy is output to the outside.

作为光电极侧透明基板12，可以使用石英、蓝宝石以及玻璃等透明无机基板，以及聚对苯二甲酸乙二酯、聚萘二甲酸乙二酯、聚碳酸酯、聚丙烯、聚苯硫醚、聚偏氟乙烯、聚酰亚胺、聚砜、聚烯烃等透明塑料基板。他们也可作为对电极侧基板18使用。As the photoelectrode-sidetransparent substrate 12, transparent inorganic substrates such as quartz, sapphire, and glass, and polyethylene terephthalate, polyethylene naphthalate, polycarbonate, polypropylene, polyphenylene sulfide, etc., can be used. Transparent plastic substrates such as polyvinylidene fluoride, polyimide, polysulfone, polyolefin, etc. They can also be used as the counterelectrode side substrate 18 .

作为光电极侧透明导电膜13，可以使用例如铟锡复合氧化物（ITO）、掺氟SnO₂（FTO）、掺锑SnO₂（ATO）和SnO₂等。As the photoelectrode-side transparentconductive film 13 , for example, indium tin composite oxide (ITO), fluorine-doped SnO₂ (FTO), antimony-doped SnO₂ (ATO), SnO₂ , and the like can be used.

构成半导体多孔膜14的半导体材料，优选为在光激发下导带电子变成载流子的、生成阳极电流的n型半导体材料，优选锐钛矿（anatase）型的氧化钛TiO₂，也可以使用其他材料，例如MgO、ZnO、SnO₂、WO₃、Fe₂O₃、In₂O₃、Bi₂O₃、Nb₂O₅、SrTiO₃、BaTiO₃、ZnS、CdS、CdSe、CdTe、PbS、CuInS、InP等。The semiconductor material constituting the semiconductorporous film 14 is preferably an n-type semiconductor material that converts conduction band electrons into carriers under photoexcitation and generates anodic current, preferably anatase-type titanium oxide TiO₂ , or Using other materials such as MgO, ZnO, SnO₂ , WO₃ , Fe₂ O 3 , In₂ O₃ , Bi_{2O 3,} Nb₂ O₅ , SrTiO₃ , BaTiO₃ , ZnS, CdS, CdSe, CdTe, PbS , CuInS, InP, etc.

作为承载在半导体微粒子上的敏化染料，可以使金属多吡啶络合物、全有机染料、无机材料、量子点等。As the sensitizing dye carried on the semiconductor microparticles, metal polypyridine complexes, all-organic dyes, inorganic materials, quantum dots, and the like can be used.

电解质溶液16是通过将氧化还原系统（氧化还原对（redox couple））溶解到溶剂中得到的，其中氧化还原系统（氧化还原对）引起至少一种可逆的氧化/还原状态变化。例如，氧化还原对可以是I^-/I₃^-和Br^-/Br₂等卤素类、醌/氢醌、SCN^-/(SCN)₂等拟卤素类、铁（II）离子/铁（III）离子、铜（I）离子/铜（II）离子等。Theelectrolyte solution 16 is obtained by dissolving a redox system (redox couple) in a solvent, wherein the redox system (redox couple) causes at least one reversible oxidation/reduction state change. For example, redox couples can be halogens such as I^- /I₃^- and Br^- /Br₂ , quinones/hydroquinones, pseudohalogens such as SCN^- /(SCN)₂ , iron(II) ions/iron(III) ions, copper(I) ions/copper(II) ions, etc.

更加具体地，作为电解质，可以使用例如碘（I₂）和金属碘化物或有机碘化物的组合，或溴（Br₂）和金属溴化物或有机溴化物的组合。构成金属卤化物盐的阳离子可为Li⁺、Na⁺、K⁺、Cs⁺、Mg²⁺、Ca²⁺等，构成有机卤化物盐的阳离子，优选为四烷基铵离子类、吡啶离子类、咪唑离子类等的季铵离子。More specifically, as the electrolyte, for example, a combination of iodine (I₂ ) and a metal iodide or an organic iodide, or a combination of bromine (Br₂ ) and a metal bromide or an organic bromide can be used. The cations constituting metal halide salts can be Li⁺ , Na⁺ , K⁺ , Cs⁺ , Mg²⁺ , Ca^{2+ ,} etc. The cations constituting organic halide salts are preferably tetraalkylammonium ions and pyridinium ions , imidazolium ions and other quaternary ammonium ions.

另外，作为电解质，可以使用氰亚铁酸盐和氰铁酸盐的组合、二茂铁和Fe(C₅H₅)₂⁺离子的组合、多硫化钠或烷基硫醇和烷基化二硫的组合等。其中，优选组合了碘（I₂）和碘化锂（LiI）、碘化钠（NaI）或碘化咪唑等的咪唑化合物得到的电解质。In addition, as electrolytes, a combination of ferrocyanate and ferricyanide, a combination of ferrocene and Fe(C₅ H₅ )₂⁺ ions, sodium polysulfide or alkylthiol and alkylated disulfide can be used combination etc. Among them, an electrolyte obtained by combining iodine (I₂ ) with lithium iodide (LiI), sodium iodide (NaI), or an imidazole compound such as imidazole iodide is preferable.

作为电解质溶液16的溶剂，例如，可以使用乙腈等腈类、碳酸亚丙酯和碳酸亚乙酯等的碳酸酯类、γ-丁内酯、吡啶、二甲基乙酰胺、其它的极性溶剂、甲基丙基碘化咪唑（MPII）等的离子性溶液或它们的混合物。As the solvent for theelectrolytic solution 16, for example, nitriles such as acetonitrile, carbonates such as propylene carbonate and ethylene carbonate, γ-butyrolactone, pyridine, dimethylacetamide, and other polar solvents can be used. , methyl propyl imidazolium iodide (MPII) and other ionic solutions or their mixtures.

另外，为了防止电解质溶液中的电子复合，也可以加入添加剂以提高开路电压或短路电流。作为这些添加剂，可以使用叔丁基吡啶、1-甲氧基苯并咪唑、含有长链烷基的羧酸等。In addition, in order to prevent electron recombination in the electrolyte solution, additives can also be added to increase the open circuit voltage or short circuit current. As these additives, tert-butylpyridine, 1-methoxybenzimidazole, long-chain alkyl group-containing carboxylic acids, and the like can be used.

优选对电极侧导电膜17在电化学方面是稳定的，例如，可以使用铂、金、碳和导电性聚合物等。The counter electrode-sideconductive film 17 is preferably electrochemically stable, and for example, platinum, gold, carbon, conductive polymers, and the like can be used.

另外，本发明的保护套的材质可以为铝冲件、镁铝合金、钛合金、碳纤维、聚碳酸酯（PC）、ABS（acrylonitrile-butadiene-styrene）工程塑料、皮革等。或者可以同时使用上述材料的两种或者多种。In addition, the protective cover of the present invention can be made of aluminum stamping, magnesium-aluminum alloy, titanium alloy, carbon fiber, polycarbonate (PC), ABS (acrylonitrile-butadiene-styrene) engineering plastics, leather and the like. Alternatively, two or more of the above materials may be used simultaneously.

图8至图14示出了根据本发明的便携式电子设备的保护套的另一实施形态的结构示意图。Fig. 8 to Fig. 14 show the structural schematic diagrams of another embodiment of the protective case of the portable electronic device according to the present invention.

图8至图14所示的实施形态的保护套与图1至图4所示的实施形态的区别在于，转轴2301还包括固定于电池侧基底2303上的至少一个副轴2308。具体地，如图14所示，在本实施形态中包括两个副轴2308，这两个副轴2308与主轴2302的夹角可为90度。副轴2308绕与主轴2302垂直且与电池保护主体2101的边缘2101a平行的副轴轴线转动以使电池保护主体2101围绕该副轴轴线相对于设备保护主体2201翻转。副轴2308根据用户喜好沿顺时针方向和逆时针方向均可转动。The difference between the protective cover shown in FIGS. 8 to 14 and the embodiment shown in FIGS. 1 to 4 is that therotating shaft 2301 further includes at least onesecondary shaft 2308 fixed on thebase 2303 on the battery side. Specifically, as shown in FIG. 14 , in this embodiment, twoauxiliary shafts 2308 are included, and the included angle between the twoauxiliary shafts 2308 and themain shaft 2302 may be 90 degrees. Thesecondary shaft 2308 rotates about a secondary axis perpendicular to theprimary axis 2302 and parallel to theedge 2101a of thebattery protection body 2101 to flip thebattery protection body 2101 relative to thedevice protection body 2201 about the secondary axis. Thesecondary shaft 2308 is rotatable in both clockwise and counterclockwise directions according to user preference.

由此，能够使该保护套在从电池保护主体2101覆盖于设备保护主体2201上的保护套闭合状态绕该副轴轴线翻折状地打开，即可在保护套处于半打开状态下使用电子设备2202（参照图12和13）。在该半打开状态下既可以利用太阳能电池组件2102进行充电，又改善了电子设备2202在强光下的显示效果。In this way, the protective cover can be folded open around the axis of the auxiliary shaft in the closed state where the protective cover covers the device protectivemain body 2201 from the battery protectivemain body 2101 , and the electronic device can be used with the protective cover in a half-open state. 2202 (see Figures 12 and 13). In the half-open state, thesolar battery module 2102 can be used for charging, and the display effect of theelectronic device 2202 under strong light can be improved.

此外，在本实施形态中，副轴2308也可包括使电池保护主体2101与设备保护主体2201固定在任意翻转角度的阻尼装置。由此，可以将该保护套保持在翻折过程中的任意位置。In addition, in this embodiment, theauxiliary shaft 2308 may also include a damping device for fixing thebattery protection body 2101 and theequipment protection body 2201 at any inversion angle. As a result, the protective sleeve can be held in any position during the folding process.

该实施形态中的其他结构与图1至图4所示的实施形态中的结构大致相同，在此不再赘述。Other structures in this embodiment are substantially the same as those in the embodiments shown in FIGS. 1 to 4 , and will not be repeated here.

综上所述，本发明提供一种兼具保护与充电功能的便携式电子设备的保护套，可简化便携式电子设备的配备，又因随时可对该便携式电子设备进行充电而延长其使用时间。To sum up, the present invention provides a protective cover for a portable electronic device with both protection and charging functions, which can simplify the configuration of the portable electronic device and prolong the use time of the portable electronic device because the portable electronic device can be charged at any time.

应注意为便于说明，附图并未按比例绘制，本领域技术人员可依需求更改单个组件的配设位置、相对关系和尺寸，本发明不以此为限。在不脱离本发明的基本特征的宗旨下，本发明可体现为多种形式，因此本发明中的实施形态是用于说明而非限制，由于本发明的范围由权利要求限定而非由说明书限定，而且落在权利要求界定的范围、或其界定的范围的等价范围内的所有变化都应理解为包括在权利要求书中。It should be noted that for ease of description, the drawings are not drawn to scale, and those skilled in the art can change the disposition, relative relationship and size of individual components according to requirements, and the present invention is not limited thereto. The present invention can be embodied in various forms without departing from the essential characteristics of the present invention, so the embodiments in the present invention are for illustration rather than limitation, because the scope of the present invention is defined by the claims rather than by the specification , and all changes falling within the range defined by the claims, or within the range equivalent to the range defined by the claims, should be construed as being included in the claims.

Claims (10)

1. a protective sleeve for portable electric appts, is characterized in that, comprising:

For holding the equipment protection main body of electronic equipment;

Can be covered in described equipment protection main body for holding the battery protection main body of solar module, described solar module is towards the side in described equipment protection main body that deviates from of described battery protection main body; And

Be connected to the rotating shaft between described equipment protection main body and described battery protection main body;

By described rotating shaft, described battery protection main body is rotated in the plane parallel with described equipment protection main body with respect to described equipment protection main body.

2. protective sleeve according to claim 1, is characterized in that, described rotating shaft comprises:

Be fixed on the battery side substrate of an edge of described battery protection main body;

Be fixed on the equipment side substrate of the corresponding edge of described equipment protection main body; And

Be connected to the main shaft between described battery side substrate and described equipment side substrate, described main shaft rotates around the main-shaft axis of the plane perpendicular to described equipment protection main body.

3. protective sleeve according to claim 2, is characterized in that, described main shaft comprise control described main shaft >=0 degree and≤positioner that rotates in the scopes of 360 degree.

4. according to the protective sleeve described in claim 2 or 3, it is characterized in that, described main shaft comprises the damping unit that makes described battery protection main body and described equipment protection main body be fixed on any rotational angle.

5. according to the protective sleeve described in any one in claim 2 to 4, it is characterized in that described main shaft hollow.

6. according to the protective sleeve described in any one in claim 2 to 5; it is characterized in that; described rotating shaft also comprises is fixed on suprabasil at least one countershaft of described battery side, and described countershaft rotates so that described battery protection main body is overturn with respect to described equipment protection main body around described layshaft axis around vertical with described main shaft and parallel with the described edge of described battery protection main body layshaft axis.

7. protective sleeve according to claim 6, is characterized in that, described countershaft comprises the damping unit that makes described battery protection main body and described equipment protection main body be fixed on arbitrary overturn angle.

8. according to the protective sleeve described in any one in claim 1 to 7, it is characterized in that, described solar module comprises at least one DSSC panel.

9. according to the protective sleeve described in any one in claim 1 to 8; it is characterized in that; also comprise the mu balanced circuit in any one that be located at described equipment protection main body and described battery protection main body, described mu balanced circuit is connected between described solar module and described electronic equipment.

10. according to the protective sleeve described in any one in claim 1 to 9; it is characterized in that; also comprise the charge storage unit in any one that be located at described equipment protection main body and described battery protection main body; described charge storage unit is connected between described solar module and described electronic equipment and possesses super capacitor or rechargeable battery, and protection control circuit.

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