技术领域Technical field
本申请涉及电子设备技术领域，具体涉及一种电子设备以及电子设备。The present application relates to the technical field of electronic equipment, and specifically relates to an electronic equipment and electronic equipment.
背景技术Background technique
随着现有的电子设备技术的发展以及柔性显示屏的应用，可折叠式的电子设备越来越多，这类电子设备主要通过转轴连接件实现折叠，这类电子设备存在多种使用状态，例如单屏使用，双屏使用等，在不同的使用状态下，电子设备需要对柔性显示屏的不同区域进行控制。为了更好的实现对电子设备的控制，需要对电子设备的折叠状态进行精确的检测。With the development of existing electronic equipment technology and the application of flexible display screens, there are more and more foldable electronic equipment. This type of electronic equipment is mainly folded through shaft connectors. This type of electronic equipment has multiple usage states. For example, single-screen use, dual-screen use, etc., under different usage conditions, electronic devices need to control different areas of the flexible display screen. In order to better control electronic devices, it is necessary to accurately detect the folding state of electronic devices.
相关技术中，设置柔性显示屏的电子设备通常设置霍尔器件，通过霍尔器件与磁体的耦合实现对电子设备折叠状态的检测。但这种方式存在需要额外在电子设备上设置霍尔器件和磁体，导致电子设备内的空间拥挤，挤占其他元件的设置位置，不利于实现电子设备的轻薄化，并且设置霍尔器件会导致成本增加。In the related art, electronic devices equipped with flexible display screens are usually equipped with Hall devices, and the folding state of the electronic devices is detected through the coupling of the Hall devices and magnets. However, this method requires additional Hall devices and magnets to be installed on the electronic device, causing the space in the electronic device to be crowded and squeezing out the placement of other components. It is not conducive to achieving thinner and lighter electronic devices, and installing Hall devices will cause costs. Increase.
发明内容Contents of the invention
本申请的目的在于提供一种电子设备及其控制方法，以至少部分改善上述问题。The purpose of this application is to provide an electronic device and a control method thereof to at least partially improve the above problems.
第一方面，本申请实施例提供了一种电子设备，包括壳体组件、柔性显示屏、第一近场通信装置、第一近场通信标签以及控制器，壳体组件包括第一壳体、第二壳体、以及转动连接件，转动连接件连接于第一壳体以及第二壳体之间，第一壳体通过转动连接件相对于第二壳体转动，在转动过程中，第一壳体与第二壳体选择性的折叠或展开。柔性显示屏连续的铺设于壳体组件，第一近场通信装置设置于第一壳体。第一近场通信标签设置于第二壳体，当第一壳体和第二壳体相对折叠时，第一近场通信装置和第一近场通信标签相互耦合。控制器设置于壳体组件内，并用于通过第一近场通信装置和第一近场通信标签之间的耦合，确定第一壳体与第二壳体的折叠状态。In a first aspect, embodiments of the present application provide an electronic device, including a housing assembly, a flexible display screen, a first near field communication device, a first near field communication tag, and a controller. The housing assembly includes a first housing, a flexible display screen, a first near field communication tag, and a controller. The second housing and the rotating connector are connected between the first housing and the second housing. The first housing rotates relative to the second housing through the rotating connector. During the rotation process, the first housing rotates with respect to the second housing. The housing and the second housing are selectively folded or unfolded. The flexible display screen is continuously laid on the housing assembly, and the first near field communication device is provided on the first housing. The first near field communication tag is disposed on the second housing. When the first housing and the second housing are folded relative to each other, the first near field communication device and the first near field communication tag are coupled to each other. The controller is disposed in the housing assembly and is used to determine the folding state of the first housing and the second housing through coupling between the first near field communication device and the first near field communication tag.
第二方面，本申请实施例提供了上述的电子设备的控制方法，电子设备包括可相互折叠或展开的第一壳体和第二壳体，第一壳体内设置有第一近场通信装置，第二壳体内设置有第一近场通信标签，当第一壳体与第二壳体折叠时，第一近场通信装置与第一近场通信标签耦合，方法包括：获取第一近场通信装置与第一近场通信标签的耦合结果；确定第一壳体和第二壳体的折叠状态；以及根据折叠状态，执行预定的操作。In a second aspect, embodiments of the present application provide the above-mentioned control method of an electronic device. The electronic device includes a first housing and a second housing that can be folded or unfolded with each other, and a first near field communication device is provided in the first housing. A first near field communication tag is provided in the second housing. When the first housing and the second housing are folded, the first near field communication device is coupled with the first near field communication tag. The method includes: acquiring the first near field communication tag. The coupling result of the device and the first near field communication tag; determining the folding state of the first housing and the second housing; and performing a predetermined operation according to the folding state.
本申请提供的电子设备及其控制方法，可以对电子设备的折叠状态进行精确的检测，进而可以对电子设备进行精确的控制。并且由于，直接利用电子设备内的近场通信装置作为检测器件，不需要额外设置其他传感器，降低成本的同时，也减少对电子设备内部的空间占用，利于电子设备的轻薄化。The electronic device and its control method provided by this application can accurately detect the folding state of the electronic device, and thereby accurately control the electronic device. And because the near field communication device in the electronic device is directly used as a detection device, there is no need to set up other additional sensors, which not only reduces the cost, but also reduces the space occupied inside the electronic device, which is conducive to the thinning of the electronic device.
本申请的这些方面或其他方面在以下实施例的描述中会更加简明易懂。These and other aspects of the application will be more clearly understood in the following description of the embodiments.
附图说明Description of the drawings
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.
图1是本申请实施例提供的一种电子设备在第一视角下的结构示意图；Figure 1 is a schematic structural diagram of an electronic device provided by an embodiment of the present application from a first perspective;
图2是本申请实施例提供的一种电子设备在第二视角下的结构示意图；；Figure 2 is a schematic structural diagram of an electronic device provided by an embodiment of the present application from a second perspective;;
图3是本申请实施例提供的又一种电子设备的结构示意图；Figure 3 is a schematic structural diagram of another electronic device provided by an embodiment of the present application;
图4是本申请实施例提供的一种电子设备的逻辑框图；Figure 4 is a logic block diagram of an electronic device provided by an embodiment of the present application;
图5是本申请实施例提供的一种电子设备的控制方法的流程图。FIG. 5 is a flow chart of a control method for an electronic device provided by an embodiment of the present application.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.
随着电子设备(例如移动终端)的快速发展，设置有柔性显示屏的可折叠式电子设备越来越多，这类电子设备通过转轴连接件进行折叠，这类电子设备存在多种使用状态，例如单屏使用，双屏使用等，在不同的使用状态下，电子设备需要对柔性显示屏的不同区域进行控制。为了更好的实现对电子设备的控制，需要对电子设备的折叠状态进行精确的检测。With the rapid development of electronic devices (such as mobile terminals), there are more and more foldable electronic devices equipped with flexible display screens. This type of electronic device is folded through a hinge connector. This type of electronic device has multiple usage states. For example, single-screen use, dual-screen use, etc., under different usage conditions, electronic devices need to control different areas of the flexible display screen. In order to better control electronic devices, it is necessary to accurately detect the folding state of electronic devices.
相关技术中，通常在电子设备的一个壳体内设置霍尔器件，另一个壳体内设置磁体，通过霍尔器件与磁体的耦合实现对电子设备折叠状态的检测。但这种方式存在需要额外在电子设备上设置霍尔器件和磁体，导致电子设备内的空间拥挤，不利于布置电路板等其他元件，并且设置霍尔器件会导致成本增加。In the related art, a Hall device is usually provided in one housing of an electronic device, and a magnet is provided in another housing. Through the coupling between the Hall device and the magnet, the folded state of the electronic device is detected. However, this method requires additional Hall devices and magnets to be installed on the electronic device, which causes the space in the electronic device to be crowded and is not conducive to arranging other components such as circuit boards. Moreover, installing the Hall device will lead to increased costs.
因此，发明人提出了本申请实施例中的电子设备及其控制方法。下面将结合附图具体描述本申请的各实施例。Therefore, the inventor proposes the electronic device and its control method in the embodiment of the present application. Each embodiment of the present application will be described in detail below with reference to the accompanying drawings.
请一并参阅图1图2，本实施例提供一种电子设备10，包括壳体组件20、柔性显示屏30、第一近场通信装置、第一近场通信标签以及控制器60，其中，柔性显示屏30、第一近场通信装置、第一近场通信标签均装设于壳体组件20，控制器60装设于壳体组件20并与第一近场通信装置、第一近场通信标签以及柔性显示屏30电连接。Please refer to Figure 1 and Figure 2 together. This embodiment provides an electronic device 10, including a housing assembly 20, a flexible display screen 30, a first near field communication device, a first near field communication tag and a controller 60, wherein, The flexible display screen 30 , the first near field communication device, and the first near field communication tag are all installed on the housing component 20 . The controller 60 is installed on the housing component 20 and communicates with the first near field communication device, the first near field communication tag. The communication tag and the flexible display 30 are electrically connected.
参阅图1，壳体组件20包括第一壳体100、第二壳体200以及转轴连接件，转轴连接件连接于第一壳体100和第二壳体200之间，第一壳体100通过转轴连接件相对第二壳体200相对折叠或展开，其中，折叠是指第一壳体100和第二壳体200以重叠的姿态堆叠。在第一壳体100和第二壳体200相对折叠的过程中，转轴连接件可以发生弯折，在一些实施方式中，第一壳体100和第二壳体200沿转轴连接件呈轴对称，即第一壳体100和第二壳体200在折叠状态时，第一壳体100和第二壳体200可以完全重叠。在另外的一些实施方式中，第一壳体100和第二壳体200在折叠状态时，也可以不完全重叠，在此不做限定。Referring to FIG. 1 , the housing assembly 20 includes a first housing 100 , a second housing 200 and a rotating shaft connector. The rotating shaft connector is connected between the first housing 100 and the second housing 200 . The first housing 100 passes through The rotating shaft connector is folded or unfolded relative to the second housing 200 , where folding means that the first housing 100 and the second housing 200 are stacked in an overlapping posture. When the first housing 100 and the second housing 200 are folded relative to each other, the rotation axis connector may be bent. In some embodiments, the first housing 100 and the second housing 200 are axially symmetrical along the rotation axis connector. , that is, when the first housing 100 and the second housing 200 are in the folded state, the first housing 100 and the second housing 200 can completely overlap. In some other embodiments, the first housing 100 and the second housing 200 may not completely overlap when in the folded state, which is not limited here.
其中，第一壳体100具有第一侧101和与第一侧101相背离的第二侧102，其中第一侧101和第二侧102沿第一壳体100的厚度方向层叠。其中在一些实施方式中，第一壳体100可以包括由中框和后盖构成，后盖装设于中框，且后盖可以以粘接或卡接等方式与中框进行装配，在一些实施方式中，后盖可以由玻璃、陶瓷、塑料、金属等材质制成。The first housing 100 has a first side 101 and a second side 102 that is away from the first side 101 , wherein the first side 101 and the second side 102 are stacked along the thickness direction of the first housing 100 . In some embodiments, the first housing 100 may be composed of a middle frame and a back cover. The back cover is installed on the middle frame, and the back cover may be assembled with the middle frame by bonding or snapping. In some cases, In embodiments, the back cover may be made of glass, ceramics, plastic, metal, or other materials.
第二壳体200具有第三侧201和与第三侧201相背离的第四侧202，其中第三侧201和第四侧202沿第二壳体200的厚度方向层叠。其中在一些实施方式中，第二壳体200同样可以由中框和后盖构成，后盖装设于中框，且后盖可以以粘接或卡接等方式与中框进行装配，在一些实施方式中，后盖可以由玻璃、陶瓷、塑料、金属等材质制成。The second housing 200 has a third side 201 and a fourth side 202 that is away from the third side 201 , wherein the third side 201 and the fourth side 202 are stacked along the thickness direction of the second housing 200 . In some embodiments, the second housing 200 can also be composed of a middle frame and a back cover. The back cover is installed on the middle frame, and the back cover can be assembled with the middle frame by bonding or snapping. In some cases, In embodiments, the back cover may be made of glass, ceramics, plastic, metal, or other materials.
当第一壳体100和第二壳体200处于展平状态时，第一侧101可以与第三侧201相互平齐，第二侧102可以与第四侧202相互平齐。When the first housing 100 and the second housing 200 are in a flat state, the first side 101 and the third side 201 can be flush with each other, and the second side 102 and the fourth side 202 can be flush with each other.
请参阅图1，柔性显示屏30连续的铺设于壳体组件20，即连续的铺设于第一壳体100、转轴连接件以及第二壳体200。且柔性显示屏30位于第一侧101和第三侧201。在一种实施方式中，当第一壳体100与第二壳体200相对折叠时，柔性显示屏30形成电子设备10的至少部分外观面。此时，电子设备10为外折式电子设备，电子设备10的外观面是指电子设备10的朝向用户并外露的表面。在另一种实施方式中，当第一壳体100与第二壳体200相对折叠时，柔性显示屏30位于内侧，此时，电子设备10为内折式电子设备。Referring to FIG. 1 , the flexible display screen 30 is continuously laid on the housing assembly 20 , that is, it is continuously laid on the first housing 100 , the rotating shaft connector and the second housing 200 . And the flexible display screen 30 is located on the first side 101 and the third side 201 . In one embodiment, when the first housing 100 and the second housing 200 are folded relative to each other, the flexible display screen 30 forms at least part of the appearance surface of the electronic device 10 . At this time, the electronic device 10 is an outward-folding electronic device, and the appearance surface of the electronic device 10 refers to the surface of the electronic device 10 that faces the user and is exposed. In another embodiment, when the first housing 100 and the second housing 200 are folded relative to each other, the flexible display screen 30 is located inside. At this time, the electronic device 10 is an inward-folding electronic device.
参阅图2，第一近场通信标签52与第一近场通信装置51可以相互耦合，用于检测电子设备10的折叠状态，其中折叠状态是指：第一壳体100和第二壳体200之间的相对位置关系，即第一壳体100和第二壳体200之间的角度关系，例如第一壳体100和第二壳体200是否处于相对折叠状态或相对展开状态。Referring to FIG. 2 , the first near field communication tag 52 and the first near field communication device 51 may be coupled to each other for detecting the folding state of the electronic device 10 , where the folding state refers to: the first housing 100 and the second housing 200 The relative positional relationship between them is the angular relationship between the first housing 100 and the second housing 200 , for example, whether the first housing 100 and the second housing 200 are in a relatively folded state or a relatively unfolded state.
近场通信(Near Field Communication，NFC)是一种短距高频的无线电通信技术，近场通信技术通过近场通信装置和近场通信标签在相互靠近时，进行数据传输，实现耦合交互。其中近场通信装置和近场通信标签中可以只有一者作为主动设备，另一者作为从动设备，通信由主动设备发起。近场通信装置和近场通信标签也可以两者均作为主动设备，均能主动发起通信，在此不做限定。Near Field Communication (NFC) is a short-distance, high-frequency radio communication technology. NFC technology uses near field communication devices and near field communication tags to transmit data when they are close to each other to achieve coupling interaction. Among them, only one of the near field communication device and the near field communication tag can be used as the active device, and the other can be used as the slave device, and the communication is initiated by the active device. The near field communication device and the near field communication tag can both be used as active devices, and both can actively initiate communication, which is not limited here.
第一近场通信装置51设置于第一壳体100，第一近场通信标签52设置于第二壳体200，当第一壳体100与第二壳体200折叠时，第一近场通信装置51可以和第一近场通信标签52耦合。即当第一壳体100相对第二壳体200重叠时，第一近场通信装置51可以读取第一近场通信标签52内的信息，实现两者的耦合。The first near field communication device 51 is provided on the first housing 100 , and the first near field communication tag 52 is provided on the second housing 200 . When the first housing 100 and the second housing 200 are folded, the first near field communication device 51 is installed on the first housing 100 . Device 51 may be coupled with first near field communication tag 52 . That is, when the first housing 100 overlaps the second housing 200, the first near field communication device 51 can read the information in the first near field communication tag 52 to achieve coupling between the two.
在一些实施方式中，第一近场通信装置51可以设置于第一壳体100的第二侧102，第一近场通信标签52可以设置于第二壳体200的第四侧202，这样第一近场通信装置51和第一近场通信标签52可以尽可能与柔性显示屏30保持更大的间距，避免与屏幕产生串扰。且当第一壳体100与第二壳体200相对折叠时，第一近场通信装置51和第一近场通信标签52之间的间距更小，两者之间产生的耦合信号更为稳定。可以理解的是，在其他的一些实施方式中，第一近场通信装置51也可以设置于第一侧101，第一近场通信标签52也可以设置于第三侧201。In some embodiments, the first near field communication device 51 may be disposed on the second side 102 of the first housing 100, and the first near field communication tag 52 may be disposed on the fourth side 202 of the second housing 200, so that the first near field communication device 51 may be disposed on the second side 102 of the first housing 100. A near field communication device 51 and the first near field communication tag 52 can maintain a larger distance from the flexible display screen 30 as much as possible to avoid crosstalk with the screen. And when the first housing 100 and the second housing 200 are folded relative to each other, the distance between the first near field communication device 51 and the first near field communication tag 52 is smaller, and the coupling signal generated between the two is more stable. . It can be understood that in some other implementations, the first near field communication device 51 can also be disposed on the first side 101 , and the first near field communication tag 52 can also be disposed on the third side 201 .
在一些实施方式中，第一近场通信装置51可以设置于第一壳体100的任意位置，相应的，将第一近场通信标签52设置于第二壳体200的与第一壳体100对应的位置，使得第一近场通信标签52与第一近场通信装置51在第一壳体100相对第二壳体200转动过程中能发生耦合即可。例如：可以将第一近场通信装置51与第一近场通信标签52设置成沿转动连接件的转动轴线呈轴对称的形式。这样设置的好处在于：当第一壳体100与第二壳体200折叠时，第一近场通信装置51和第一近场通信标签52可以相互重叠，这样第一近场通信装置51产生的耦合信号更为稳定以及准确。In some embodiments, the first near field communication device 51 can be disposed at any position of the first housing 100. Correspondingly, the first near field communication tag 52 is disposed between the second housing 200 and the first housing 100. The corresponding position is such that the first near field communication tag 52 and the first near field communication device 51 can be coupled when the first housing 100 rotates relative to the second housing 200 . For example, the first near field communication device 51 and the first near field communication tag 52 can be arranged to be axially symmetrical along the rotation axis of the rotation connection. The advantage of this arrangement is that when the first housing 100 and the second housing 200 are folded, the first near field communication device 51 and the first near field communication tag 52 can overlap each other, so that the first near field communication device 51 generates The coupled signal is more stable and accurate.
由于用户在使用过程中，可能存在误折叠的情况，例如：用户在使用电子设备10时，误将第一壳体100相对第二壳体200转动了一定角度(例如小于或等于10°)，此时，由于第一近场通信装置51可能已经与第一近场通信标签52产生了微弱的耦合信号，导致误判断电子设备10处于折叠状态。为此，可以通过延长第一近场通信装置51和第一近场通信标签52在展开状态向折叠状态转换的过程中的路径距离，降低这种误判断的可能性。例如，将第一近场通信装置51以及第一近场通信标签52与转轴连接件之间的距离增大。在一些实施方式中，第一近场通信装置51与转轴连接件的距离大于等于第一壳体100的宽度的1/2是适宜的，同样的，第一近场通信标签52与转轴连接件的距离大于等于第二壳体200的宽度的1/2是适宜的。其中第一近场通信装置51与转轴连接件之间的距离是指沿第一壳体100的宽度方向的距离。第一近场通信标签52与转轴连接件之间的距离是指沿第二壳体200的宽度方向的距离。第一壳体100的宽度方向以及第二壳体200的宽度方向均是指与转动连接件的转动轴线垂直的方向。Since the user may fold by mistake during use, for example, when the user uses the electronic device 10 , the user mistakenly rotates the first housing 100 relative to the second housing 200 by a certain angle (for example, less than or equal to 10°). At this time, since the first near field communication device 51 may have generated a weak coupling signal with the first near field communication tag 52, it may be misjudged that the electronic device 10 is in the folded state. To this end, the possibility of such misjudgment can be reduced by extending the path distance between the first near field communication device 51 and the first near field communication tag 52 during the transition from the unfolded state to the folded state. For example, the distance between the first near field communication device 51 and the first near field communication tag 52 and the rotating shaft connector is increased. In some embodiments, it is appropriate that the distance between the first near field communication device 51 and the rotating shaft connector is greater than or equal to 1/2 of the width of the first housing 100 . Similarly, the distance between the first near field communication tag 52 and the rotating shaft connector is suitable. The distance is preferably greater than or equal to 1/2 of the width of the second housing 200 . The distance between the first near field communication device 51 and the rotating shaft connector refers to the distance along the width direction of the first housing 100 . The distance between the first near field communication tag 52 and the rotating shaft connector refers to the distance along the width direction of the second housing 200 . The width direction of the first housing 100 and the width direction of the second housing 200 both refer to the direction perpendicular to the rotation axis of the rotation connection.
由于电子设备10内还需要设置如电池等大体积元件，且通常电池会设置于第一壳体100的底部或者第二壳体200的底部。因此为了便于布置第一近场通信装置51和第一近场通信标签52，第一近场通信装置51邻近于第一壳体100的顶部设置，对应的第一近场通信标签52邻近于第二壳体200的顶部设置。其中顶部是指第一壳体100或第二壳体200的靠近电子设备的受话器(听筒)的一端或部分，底部是指第一壳体100或第二壳体200的远离受话器的一端或部分，底部和顶部位于相对的位置。Since large-volume components such as batteries need to be installed in the electronic device 10 , the battery is usually installed at the bottom of the first housing 100 or the bottom of the second housing 200 . Therefore, in order to facilitate the arrangement of the first near field communication device 51 and the first near field communication tag 52, the first near field communication device 51 is arranged adjacent to the top of the first housing 100, and the corresponding first near field communication tag 52 is adjacent to the first near field communication tag 52. The second housing 200 is provided on the top. The top refers to the end or part of the first housing 100 or the second housing 200 that is close to the receiver (earpiece) of the electronic device, and the bottom refers to the end or part of the first housing 100 or the second housing 200 that is far away from the receiver. , the bottom and top are in opposite positions.
这样设置后，在第一壳体100相对第二壳体200转动过程中，第一壳体100与第二壳体200之间的相对角度从展开状态(180°)转动至相互折叠状态(0°)，即使用户出现误折叠操作，由于第一近场通信标签52和第一近场通信装置51之间的距离延长，第一近场通信标签52与第一近场通信装置51之间不易产生耦合信号，避免折叠状态误判断。After this arrangement, during the rotation of the first housing 100 relative to the second housing 200, the relative angle between the first housing 100 and the second housing 200 rotates from the unfolded state (180°) to the mutually folded state (0 °), even if the user performs a misfolding operation, since the distance between the first near field communication tag 52 and the first near field communication device 51 is extended, it is not easy to connect the first near field communication tag 52 and the first near field communication device 51 Generate coupling signals to avoid misjudgment of the folding state.
在第一壳体100和第二壳体200从相互展开转动至相互折叠的过程中，第一近场通信装置51和第一近场通信标签52之间的耦合信号逐渐增强，直至两者的耦合信号达到最大。同样的，在第一壳体100和第二壳体200从相互折叠转动至相互展开的过程中，第一近场通信装置51和第一近场通信标签52之间的耦合信号逐渐减小，直至两者不产生耦合。因此通过第一近场通信装置51和第一近场通信标签52之间的耦合，判断出当前第一壳体100与第二壳体200之间的折叠状态。During the process of the first housing 100 and the second housing 200 rotating from unfolding to folding each other, the coupling signal between the first near field communication device 51 and the first near field communication tag 52 gradually increases until the two Coupled signals reach maximum. Similarly, in the process of the first housing 100 and the second housing 200 rotating from folding to unfolding each other, the coupling signal between the first near field communication device 51 and the first near field communication tag 52 gradually decreases, Until the two are no longer coupled. Therefore, through the coupling between the first near field communication device 51 and the first near field communication tag 52, the current folding state between the first housing 100 and the second housing 200 is determined.
控制器60与柔性显示屏30以及第一近场通信装置51电连接，且控制器60装设于壳体组件20内部，可以理解的是，控制器60可以装设于第一壳体100或者第二壳体200内。控制器60可以与第一近场通信装置51和第一近场通信标签52电性连接，且控制器60可以根据电子设备10的折叠状态，控制电子设备10进行预定的操作，其中预定的操作例如可以是点亮柔性显示屏30的部分或全部区域，或者打开电子设备中的应用程序，如摄像头。在此不做限定。The controller 60 is electrically connected to the flexible display screen 30 and the first near field communication device 51, and the controller 60 is installed inside the housing assembly 20. It can be understood that the controller 60 can be installed in the first housing 100 or inside the second housing 200 . The controller 60 can be electrically connected to the first near field communication device 51 and the first near field communication tag 52, and the controller 60 can control the electronic device 10 to perform a predetermined operation according to the folding state of the electronic device 10, wherein the predetermined operation For example, it may be to light up part or all of the area of the flexible display screen 30, or to open an application in the electronic device, such as a camera. No limitation is made here.
具体地，电子设备10内还可以包括存储器(未示出)，存储器内存储第一壳体100和第二壳体200之间的相对角度与第一近场通信装置51和第一近场通信标签52之间的耦合信号强度之间的映射关系，控制器60可以调用存储器内存储的映射关系，并根据当前的第一近场通信装置51和第一近场通信标签52之间的耦合信号强度，确定第一壳体100和第二壳体200之间的折叠状态。Specifically, the electronic device 10 may also include a memory (not shown), which stores the relative angle between the first housing 100 and the second housing 200 and the first near field communication device 51 and the first near field communication. As for the mapping relationship between the coupling signal strengths between the tags 52, the controller 60 can call the mapping relationship stored in the memory and calculate the mapping relationship between the first near field communication device 51 and the first near field communication tag 52 according to the current coupling signal. Strength determines the folding state between the first housing 100 and the second housing 200 .
为了提高对第一壳体100和第二壳体200之间的折叠状态的判断准确性。在另一种实施方式中，如图3所示，电子设备10还包括第二近场通信装置53和第二近场通信标签54，第二近场通信装置53设置于第二壳体200内且与第一近场通信标签52间隔设置，第二近场通信标签54设置于第一壳体100内且与第一近场通信装置51间隔设置，当第一壳体100和第二壳体200相对折叠时，第二近场通信装置53和第二近场通信标签54相互耦合。为了防止第一近场通信装置51和第二近场通信装置53之间出现误耦合的情形，第一近场通信装置51和第二近场通信装置53可以相互错开设置。示例性的，第一近场通信装置51邻近于第一壳体100的顶部设置，第二近场通信装置53邻近于第二壳体200的底部设置。In order to improve the accuracy of judging the folding state between the first housing 100 and the second housing 200 . In another embodiment, as shown in FIG. 3 , the electronic device 10 further includes a second near field communication device 53 and a second near field communication tag 54 , and the second near field communication device 53 is disposed in the second housing 200 and is spaced apart from the first near field communication tag 52. The second near field communication tag 54 is provided in the first housing 100 and is spaced apart from the first near field communication device 51. When the first housing 100 and the second housing When 200 is relatively folded, the second near field communication device 53 and the second near field communication tag 54 are coupled to each other. In order to prevent miscoupling between the first near field communication device 51 and the second near field communication device 53 , the first near field communication device 51 and the second near field communication device 53 may be arranged staggered from each other. Exemplarily, the first near field communication device 51 is disposed adjacent to the top of the first housing 100 , and the second near field communication device 53 is disposed adjacent to the bottom of the second housing 200 .
控制器60用于通过第一近场通信装置51和第一近场通信标签52之间的耦合以及第二近场通信装置53和第二近场通信标签54之间的耦合，确定第一壳体100与第二壳体200的折叠状态，当第一近场通信装置51和第一近场通信标签52耦合，且第二近场通信装置53和第二近场通信标签54之间也相互耦合时，即可以准确的判定当前电子设备10处于折叠状态。这种设置方式可以更为精确的确定电子设备10的折叠状态。The controller 60 is configured to determine the first housing through the coupling between the first near field communication device 51 and the first near field communication tag 52 and the coupling between the second near field communication device 53 and the second near field communication tag 54 In the folded state of the body 100 and the second housing 200, when the first near field communication device 51 and the first near field communication tag 52 are coupled, and the second near field communication device 53 and the second near field communication tag 54 also interact with each other. When coupled, it can be accurately determined that the electronic device 10 is currently in a folded state. This arrangement can determine the folding state of the electronic device 10 more accurately.
本实施例提供的电子设备10的工作原理是：当第一壳体100相对第二壳体200折叠时，第一近场通信标签52与第一近场通信装置51之间产生最大耦合，第一近场通信装置51将耦合信号发送给控制器60，控制器60对耦合信号进行处理后即可判断当前第一壳体100和第二壳体200处于折叠状态，同样的，当第一近场通信标签52与第一近场通信装置51之间不产生耦合时，则控制器可以判断第一壳体100和第二壳体200处于相互展开状态。通过对电子设备10是否处于折叠状态进行判断，控制器60进一步地可以控制柔性显示屏30进行其他的操作，例如调高或调低亮度、调整音量等。The working principle of the electronic device 10 provided in this embodiment is: when the first housing 100 is folded relative to the second housing 200, maximum coupling is generated between the first near field communication tag 52 and the first near field communication device 51. A near field communication device 51 sends the coupling signal to the controller 60. After processing the coupling signal, the controller 60 can determine that the first housing 100 and the second housing 200 are currently in a folded state. Similarly, when the first near field communication device 51 is in a folded state, the controller 60 processes the coupling signal. When there is no coupling between the field communication tag 52 and the first near field communication device 51, the controller can determine that the first housing 100 and the second housing 200 are in a mutually unfolded state. By determining whether the electronic device 10 is in a folded state, the controller 60 can further control the flexible display screen 30 to perform other operations, such as increasing or decreasing the brightness, adjusting the volume, etc.
当电子设备10遇有故障而无法开机时，对于电子设备10的维修以及故障排查等是极为不利的，此时外部的检修设备无法读取电子设备10内的信息。When the electronic device 10 encounters a fault and cannot be turned on, it is extremely disadvantageous for maintenance and troubleshooting of the electronic device 10 . At this time, external maintenance equipment cannot read the information in the electronic device 10 .
而由于第一近场通信标签52除了能与第一近场通信装置51之间产生耦合以及通信外，也可以与外部的其他近场通信装置之间在彼此靠近时进行通信。当电子设备10遇有故障而无法开机时，此时由于第一近场通信标签52作为从设备，不需要供电也可以与外部的近场通信装置70进行通信，因此可以作为一种存储信息的载体。In addition to coupling and communicating with the first near field communication device 51 , the first near field communication tag 52 can also communicate with other external near field communication devices when they are close to each other. When the electronic device 10 encounters a fault and cannot be turned on, at this time, since the first near field communication tag 52 serves as a slave device, it can communicate with the external near field communication device 70 without power supply, and therefore can be used as a device to store information. carrier.
在一些实施方式中，参阅图4，第一近场通信标签52包括用于与第一近场通信装置51耦合的耦合单元521以及存储单元522，耦合单元521与存储单元522电性连接，耦合单元521还用于与外部近场通信装置70通信，以读取存储单元522内存储的信息，和/或，向存储单元522写入信息。即耦合单元521在与外部的近场通信装置70进行通信时，外部的近场通信装置70可以读取存储单元522内的存储信息，也可以向存储单元522内写入信息。需要说明的是，耦合单元521可以仅用于读取存储单元522内存储的信息或者仅用于向存储单元522写入信息，也可以既用于读取存储单元522内存储的信息，也用于向存储单元522写入信息。In some embodiments, referring to FIG. 4 , the first near field communication tag 52 includes a coupling unit 521 for coupling with the first near field communication device 51 and a storage unit 522. The coupling unit 521 is electrically connected to the storage unit 522. The coupling unit 521 is electrically connected to the storage unit 522. The unit 521 is also used to communicate with the external near field communication device 70 to read information stored in the storage unit 522 and/or to write information to the storage unit 522. That is, when the coupling unit 521 communicates with the external near field communication device 70 , the external near field communication device 70 can read the information stored in the storage unit 522 or write information into the storage unit 522 . It should be noted that the coupling unit 521 can be used only for reading the information stored in the storage unit 522 or only for writing information to the storage unit 522, or it can be used for both reading the information stored in the storage unit 522 and also for writing information to the storage unit 522. to write information to storage unit 522.
这种设置方式的好处在于：当电子设备10处于关机状态时，外部的近场通信装置也可以在电子设备10不开机条件下，实现对存储单元522内的存储的信息的读取，或者向存储单元522内存储信息，避免因电子设备10出现故障时存储信息丢失等情形。其中，存储单元522内可以存储各种类型的信息，例如文本、图片等信息。The advantage of this arrangement is that when the electronic device 10 is turned off, the external near field communication device can also read the information stored in the storage unit 522 without the electronic device 10 being turned on, or read the stored information to the storage unit 522 . Information is stored in the storage unit 522 to avoid loss of the stored information when the electronic device 10 fails. The storage unit 522 can store various types of information, such as text, pictures and other information.
较佳地，存储单元522用于存储电子设备10的至少部分日志信息，日志信息用于记录电子设备10在运行过程中的故障信息，故障信息例如可以是以l og语句方式进行存储的。这样当电子设备10出现故障时，可以直接通过外部的近场通信装置直接读取存储单元522内的日志信息，实现对故障信息的获取，有利于提高故障排除的效率，同时也克服了部分情形下，电子设备10因故障而导致无法开机，无法确定故障类型的缺陷。Preferably, the storage unit 522 is used to store at least part of the log information of the electronic device 10. The log information is used to record fault information of the electronic device 10 during operation. The fault information may be stored in the form of a log statement, for example. In this way, when the electronic device 10 fails, the log information in the storage unit 522 can be directly read through the external near field communication device to obtain the fault information, which is beneficial to improving the efficiency of troubleshooting and also overcoming some situations. In this case, the electronic device 10 cannot be turned on due to a fault, and the fault type cannot be determined.
当然，可以理解的是，存储单元522内存储的信息也可以是其他类型的信息，在此不做限定。Of course, it can be understood that the information stored in the storage unit 522 can also be other types of information, which is not limited here.
第一近场通信装置51除与第一近场通信标签52进行耦合外，还可以用于与外部的近场通信标签进行耦合，用作门禁卡、公交卡、交易卡等用途。而当用户将第一近场通信装置51用作上述用途时，通常电子设备10处于折叠状态，由于此时第一近场通信装置51和第一近场通信标签52处于耦合状态，因此为了便于用户使用第一近场通信装置51的其他用途，当第一近场通信装置51同时与多个近场通信标签耦合时，多个近场通信标签包括第一近场通信标签52，第一近场通信装置51被配置为优先与除第一近场通信标签52以外的的近场通信标签通信。这样在电子设备10处于折叠状态时，第一近场通信装置51也可以用作门禁卡、公交卡、交易卡等用途，而不会与第一近场通信标签52冲突。In addition to coupling with the first near field communication tag 52, the first near field communication device 51 can also be used to couple with an external near field communication tag and be used as an access control card, a bus card, a transaction card, etc. When the user uses the first near field communication device 51 for the above purpose, the electronic device 10 is usually in a folded state. Since the first near field communication device 51 and the first near field communication tag 52 are in a coupled state at this time, for convenience There are other uses for the user to use the first near field communication device 51. When the first near field communication device 51 is coupled with multiple near field communication tags at the same time, the multiple near field communication tags include the first near field communication tag 52. The field communication device 51 is configured to preferentially communicate with near field communication tags other than the first near field communication tag 52 . In this way, when the electronic device 10 is in the folded state, the first near field communication device 51 can also be used as an access control card, a bus card, a transaction card, etc. without conflicting with the first near field communication tag 52 .
本申请中的电子设备10可以为移动电话或智能电话(例如，基于iPhone TM，基于Android TM的电话)，便携式游戏设备(例如Nintendo DS TM，PlayStation Portable TM，Gameboy Advance TM，iPhone TM)、膝上型电脑、PDA、便携式互联网设备、音乐播放器以及数据存储设备，其他手持设备以及诸如手表、耳机、吊坠、耳机等，电子设备10还可以为其他的可穿戴设备(例如，诸如电子眼镜、电子衣服、电子手镯、电子项链、电子纹身、电子设备10或智能手表的头戴式设备(HMD))。The electronic device 10 in the present application may be a mobile phone or a smart phone (eg, based on iPhone TM, Android TM based phone), a portable game device (eg, Nintendo DS TM, PlayStation Portable TM, Gameboy Advance TM, iPhone TM), laptop Computers, PDAs, portable Internet devices, music players and data storage devices, other handheld devices such as watches, headphones, pendants, earphones, etc. The electronic device 10 can also be other wearable devices (for example, such as electronic glasses, Electronic clothes, electronic bracelets, electronic necklaces, electronic tattoos, electronic devices10 or head-mounted devices (HMD) for smart watches).
电子设备10还可以是多个电子设备10中的任何一个，多个电子设备10包括但不限于蜂窝电话、智能电话、其他无线通信设备、个人数字助理、音频播放器、其他媒体播放器、音乐记录器、录像机、照相机、其他媒体记录器、收音机、医疗设备、车辆运输仪器、计算器、可编程遥控器、寻呼机、膝上型计算机、台式计算机、打印机、上网本电脑、个人数字助理(PDA)、便携式多媒体播放器(PMP)、运动图像专家组(MPEG-1或MPEG-2)音频层3(MP3)播放器，便携式医疗设备以及数码相机及其组合。The electronic device 10 may also be any one of a plurality of electronic devices 10 including, but not limited to, cellular phones, smart phones, other wireless communication devices, personal digital assistants, audio players, other media players, music players, etc. Recorders, video recorders, cameras, other media recorders, radios, medical equipment, vehicle transportation equipment, calculators, programmable remote controls, pagers, laptop computers, desktop computers, printers, netbooks, personal digital assistants (PDAs) , portable multimedia players (PMP), Moving Picture Experts Group (MPEG-1 or MPEG-2) audio layer 3 (MP3) players, portable medical devices, and digital cameras and combinations thereof.
参阅图5，本实施例还提供一种电子设备10的控制方法，应用于如图1所示的电子设备10，控制方法包括以下步骤:Referring to Figure 5, this embodiment also provides a control method for the electronic device 10, which is applied to the electronic device 10 shown in Figure 1. The control method includes the following steps:
步骤S110：获取第一近场通信装置与第一近场通信标签的耦合结果。Step S110: Obtain the coupling result between the first near field communication device and the first near field communication tag.
步骤S120：确定第一壳体和第二壳体的折叠状态。Step S120: Determine the folding state of the first housing and the second housing.
折叠状态是指第一壳体100与第二壳体200之间的相对折叠状态，也即是第一壳体100和第二壳体200之间的相对角度。指定状态可以是第一壳体100和第二壳体200处于完全重叠的状态，即第一壳体100和第二壳体200之间的相对角度为0°。The folded state refers to the relative folded state between the first housing 100 and the second housing 200 , that is, the relative angle between the first housing 100 and the second housing 200 . The designated state may be that the first housing 100 and the second housing 200 are in a completely overlapping state, that is, the relative angle between the first housing 100 and the second housing 200 is 0°.
确定第一壳体100与第二壳体200折叠至指定状态可以通过获取耦合结果的方式进行，具体地，可以通过获取第一近场通信装置51与第一近场通信标签52之间的耦合强度实现。Determining that the first housing 100 and the second housing 200 are folded to a specified state can be performed by obtaining the coupling result, specifically, by obtaining the coupling between the first near field communication device 51 and the first near field communication tag 52 Strength achieved.
在一些实施方式中，电子设备10还可以包括第二近场通信装置53和第二近场通信标签54，当第一壳体100和第二壳体200相对折叠时，第二近场通信装置53和第二近场通信标签54相互耦合。此时，可以同时通过第一近场通信装置51和第一近场通信标签52之间的耦合以及第二近场通信装置53和第二近场通信标签54之间的耦合，确定第一壳体100与第二壳体200的折叠状态。In some embodiments, the electronic device 10 may further include a second near field communication device 53 and a second near field communication tag 54. When the first housing 100 and the second housing 200 are relatively folded, the second near field communication device 53 and the second near field communication tag 54 are coupled to each other. At this time, the first shell can be determined simultaneously through the coupling between the first near field communication device 51 and the first near field communication tag 52 and the coupling between the second near field communication device 53 and the second near field communication tag 54 The body 100 and the second housing 200 are in a folded state.
S130：根据折叠状态，执行预定的操作。S130: Perform a predetermined operation according to the folding state.
其中，预定的操作可以是点亮柔性显示屏的部分或全部区域，或者打开电子设备10中的应用程序，如摄像头。在此不做限定。The predetermined operation may be to light up part or all of the area of the flexible display screen, or to open an application in the electronic device 10, such as a camera. No limitation is made here.
在一个更为具体的实施例中，预定的操作可以是当第一壳体100和第二壳体200处于折叠状态时，若电子设备10为内折式电子设备10，此时表明用户不需要使用柔性显示屏，则熄灭柔性显示屏；若电子设备10为外折式电子设备10，表明用户至少不需要使用柔性显示屏背离用户的区域，因此此时可以熄灭柔性显示屏的背离用户的区域。当第一壳体100和第二壳体200处于展开状态时，表明用户可能需要使用整个柔性显示屏，此时则点亮柔性显示屏。通过检测电子设备10中第一壳体100和第二壳体200之间的折叠状态，进而确定用户是使用电子设备10或是关闭电子设备10，对应的点亮或熄灭相应的柔性显示屏区域。In a more specific embodiment, the predetermined operation may be when the first housing 100 and the second housing 200 are in the folded state, and if the electronic device 10 is an inward-folding electronic device 10, it indicates that the user does not need to If a flexible display screen is used, the flexible display screen is turned off; if the electronic device 10 is an outward-folding electronic device 10 , it indicates that the user at least does not need to use the area of the flexible display screen facing away from the user. Therefore, the area of the flexible display screen facing away from the user can be turned off at this time. . When the first housing 100 and the second housing 200 are in the unfolded state, it indicates that the user may need to use the entire flexible display screen, and at this time, the flexible display screen is lit. By detecting the folding state between the first housing 100 and the second housing 200 in the electronic device 10, it is determined whether the user is using the electronic device 10 or closing the electronic device 10, and correspondingly lights up or turns off the corresponding flexible display area. .
当然，需要说明的是，在其他的一些实施方式中，预定的操作也可以是其他操作，在此不再一一例举。Of course, it should be noted that in other implementations, the predetermined operation may also be other operations, which will not be listed one by one here.
在一些实施方式中，方法还可以包括：向第一近场通信标签52内写入电子设备10的日志信息，日志信息用于记录电子设备10在运行过程中的故障信息。通过向第一近场通信标签52写入电子设备10的日志信息，有利于在电子设备10处于关机状态时，读取故障信息。In some embodiments, the method may further include: writing log information of the electronic device 10 into the first near field communication tag 52 , where the log information is used to record fault information of the electronic device 10 during operation. By writing the log information of the electronic device 10 to the first near field communication tag 52 , it is advantageous to read the fault information when the electronic device 10 is in a shutdown state.
需要说明的是，上述步骤的执行顺序与步骤S110、步骤S120以及步骤S130的执行顺序不做限定。It should be noted that the execution order of the above steps and the execution order of step S110, step S120 and step S130 are not limited.
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。The above descriptions are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included in the protection scope of this application.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210034020.5ACN114428534B (en) | 2022-01-12 | 2022-01-12 | Electronic equipment and control methods |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210034020.5ACN114428534B (en) | 2022-01-12 | 2022-01-12 | Electronic equipment and control methods |
| Publication Number | Publication Date |
|---|---|
| CN114428534A CN114428534A (en) | 2022-05-03 |
| CN114428534Btrue CN114428534B (en) | 2023-11-28 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210034020.5AActiveCN114428534B (en) | 2022-01-12 | 2022-01-12 | Electronic equipment and control methods |
| Country | Link |
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| CN (1) | CN114428534B (en) |
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| CN210694021U (en)* | 2019-12-13 | 2020-06-05 | Oppo广东移动通信有限公司 | A foldable electronic device |
| CN210694025U (en)* | 2019-12-13 | 2020-06-05 | Oppo广东移动通信有限公司 | Foldable electronic equipment |
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