技术领域technical field
本实用新型涉及电子装置领域，尤其涉及一种防水组件及电子装置。The utility model relates to the field of electronic devices, in particular to a waterproof component and an electronic device.
背景技术Background technique
目前，随着人们对手机等电子装置的功能需求越来越高，因此，如何实现手机等电子装置的防水功能成为待解决的技术问题。At present, as people have higher and higher functional requirements for electronic devices such as mobile phones, how to realize the waterproof function of electronic devices such as mobile phones has become a technical problem to be solved.
实用新型内容Utility model content
本实用新型旨在至少解决现有技术中存在的技术问题之一。为此，本实用新型提供一种防水组件及电子装置。The utility model aims at at least solving one of the technical problems existing in the prior art. Therefore, the utility model provides a waterproof component and an electronic device.
本实用新型实施方式的防水组件包括第一壳体及密封件。所述第一壳体形成有开口。所述密封件包括基膜及防水透气膜，所述基膜密封所述开口并形成有通孔，所述防水透气膜密封所述通孔以与所述第一壳体及所述基膜形成防水密封腔室。The waterproof assembly of the embodiment of the utility model includes a first shell and a sealing member. The first case is formed with an opening. The sealing member includes a base film and a waterproof and breathable film, the base film seals the opening and forms a through hole, and the waterproof and breathable film seals the through hole to form a joint with the first casing and the base film Watertight sealed chamber.
在某些实施方式中，所述第一壳体包括第一侧壁，所述开口形成于所述第一侧壁内，所述第一侧壁包括顶面，所述基膜贴合在所述顶面。In some embodiments, the first housing includes a first side wall, the opening is formed in the first side wall, the first side wall includes a top surface, and the base film is attached to the first side wall. the top surface.
在某些实施方式中，所述防水组件还包括覆盖所述密封件的第二壳体，所述第二壳体抵压在所述基膜上。In some embodiments, the waterproof assembly further includes a second housing covering the sealing member, and the second housing is pressed against the base membrane.
在某些实施方式中，所述基膜的防水能力高于所述防水透气膜的防水能力。In some embodiments, the waterproof capability of the base film is higher than that of the waterproof and breathable membrane.
在某些实施方式中，所述通孔包括多个。In some embodiments, the through hole comprises a plurality.
在某些实施方式中，所述多个通孔相同，并呈阵列排布。In some embodiments, the plurality of through holes are identical and arranged in an array.
在某些实施方式中，所述基膜包括远离所述开口的边缘的中间部分及连接所述中间部分及所述开口的边缘的周缘部分，所述通孔形成于所述中间部分。In some embodiments, the base film includes a middle portion away from the edge of the opening and a peripheral portion connecting the middle portion and the edge of the opening, and the through hole is formed in the middle portion.
在某些实施方式中，所述通孔包括多个，并沿所述中间部分的中心向所述周缘部分呈放射状分布，多个所述通孔的尺寸沿所述中间部分的中心到所述周缘部分逐渐减小。In some embodiments, the through-holes include a plurality, and are radially distributed along the center of the middle part to the peripheral part, and the size of the plurality of through-holes is along the center of the middle part to the The peripheral portion gradually decreases.
在某些实施方式中，所述基膜的硬度大于所述防水透气膜的硬度。In some embodiments, the hardness of the base film is greater than that of the waterproof and breathable membrane.
本实用新型实施方式的电子装置包括以上任一实施方式所述的防水组件。The electronic device in the embodiment of the present utility model includes the waterproof component described in any of the above embodiments.
在某些实施方式中，所述电子装置包括手机和平板电脑。In some embodiments, the electronic devices include cell phones and tablet computers.
在某些实施方式中，所述电子装置包括设置在所述第一壳体上的显示组件。In some embodiments, the electronic device includes a display component disposed on the first housing.
本实用新型实施方式的防水组件及电子装置中，密封件密封开口并与第一壳体形成防水密封腔室，电子装置的电子组件可以收容于防水密封腔室，从而实现电子装置的防水效果。防水透气膜可以实现防水密封腔室与外界空气流通，而防止外界水分进入防水密封腔室，实现防水密封腔室与外界的气压平衡，保证电子装置的寿命。In the waterproof component and the electronic device according to the embodiment of the utility model, the sealing member seals the opening and forms a waterproof sealed chamber with the first casing, and the electronic components of the electronic device can be accommodated in the waterproof sealed chamber, thereby realizing the waterproof effect of the electronic device. The waterproof and breathable membrane can realize air circulation between the waterproof sealed chamber and the outside world, prevent external moisture from entering the waterproof sealed chamber, realize air pressure balance between the waterproof sealed chamber and the outside world, and ensure the life of the electronic device.
本实用新型的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本实用新型的实践了解到。Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
附图说明Description of drawings
本实用新型的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:
图1是本实用新型实施方式的防水组件的分解立体示意图；Fig. 1 is an exploded perspective view of a waterproof assembly according to an embodiment of the present invention;
图2是本实用新型实施方式的防水组件的截面示意图；Fig. 2 is a schematic cross-sectional view of a waterproof assembly according to an embodiment of the present invention;
图3是本实用新型实施方式的防水组件的另一个截面示意图；Fig. 3 is another schematic cross-sectional view of the waterproof assembly according to the embodiment of the present invention;
图4是本实用新型实施方式的防水组件的第一壳体的截面示意图；4 is a schematic cross-sectional view of the first housing of the waterproof assembly according to the embodiment of the present invention;
图5是本实用新型实施方式的防水组件的第一壳体的另一个截面示意图；5 is another schematic cross-sectional view of the first housing of the waterproof assembly according to the embodiment of the present invention;
图6是本实用新型实施方式的防水组件的基膜的平面示意图；Fig. 6 is a schematic plan view of the base film of the waterproof assembly according to the embodiment of the present invention;
图7是本实用新型实施方式的防水组件的基膜的另一个平面示意图；Fig. 7 is another schematic plan view of the base film of the waterproof assembly according to the embodiment of the present invention;
图8是本实用新型实施方式的电子装置的平面示意图。FIG. 8 is a schematic plan view of an electronic device according to an embodiment of the present invention.
主要元件符号说明：Description of main component symbols:
电子装置1000；electronic device 1000;
防水组件100；Waterproof component 100;
第一壳体10、第一侧壁12、顶面122、第一侧壁的外表面124、开口12a、防水密封腔室10a、收容腔室10b；The first casing 10, the first side wall 12, the top surface 122, the outer surface 124 of the first side wall, the opening 12a, the waterproof sealed chamber 10a, and the receiving chamber 10b;
密封件20、基膜22、防水透气膜24、通孔22a、中间部分222、边缘部分224；Sealing member 20, base film 22, waterproof and breathable film 24, through hole 22a, middle part 222, edge part 224;
第二壳体30、第二侧壁32、第二侧壁的内表面322；The second housing 30, the second side wall 32, the inner surface 322 of the second side wall;
密封结构40、凹槽42、凸筋44。Sealing structure 40 , groove 42 , rib 44 .
具体实施方式detailed description
下面详细描述本实用新型的实施方式，所述实施方式的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本实用新型，而不能理解为对本实用新型的限制。Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.
在本实用新型的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本实用新型的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operation, and therefore cannot be construed as a limitation of the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.
在本实用新型的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本实用新型中的具体含义。In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection, electrical connection or mutual communication; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the mutual communication of two components role relationship. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.
在本实用新型中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.
下文的公开提供了许多不同的实施方式或例子用来实现本实用新型的不同结构。为了简化本实用新型的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本实用新型。此外，本实用新型可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本实用新型提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。The disclosure below provides many different implementations or examples for realizing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the utility model. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.
请一并参阅图1-图3及图8，本实用新型实施方式的防水组件100包括第一壳体10及密封件20。Please refer to FIGS. 1-3 and 8 together. The waterproof assembly 100 according to the embodiment of the present invention includes a first casing 10 and a sealing member 20 .
第一壳体10形成有开口12a。密封件20包括基膜22及防水透气膜24，基膜22密封开口12a并形成有通孔22a，防水透气膜24密封通孔22a以与第一壳体10及基膜22形成防水密封腔室10a。The first housing 10 is formed with an opening 12a. The seal 20 includes a base film 22 and a waterproof and breathable film 24, the base film 22 seals the opening 12a and forms a through hole 22a, the waterproof and breathable film 24 seals the through hole 22a to form a waterproof sealed chamber with the first housing 10 and the base film 22 10a.
本实用新型实施方式的防水组件100中，密封件20密封开口12a并与第一壳体10形成防水密封腔室10a，电子装置1000的电子组件可以收容于防水密封腔室10a内，从而实现电子装置1000的防水效果。防水透气膜24可以实现防水密封腔室10a与外界空气流通，而防止外界水分进入密封腔室10a，实现密封腔室10a与外界的气压平衡，保证电子装置1000的寿命。In the waterproof component 100 of the embodiment of the present utility model, the sealing member 20 seals the opening 12a and forms a waterproof sealed chamber 10a with the first housing 10, and the electronic components of the electronic device 1000 can be accommodated in the waterproof sealed chamber 10a, thereby realizing electronic protection. The waterproof effect of the device 1000. The waterproof and gas-permeable membrane 24 can realize air circulation between the waterproof sealed chamber 10a and the outside world, prevent outside moisture from entering the sealed chamber 10a, realize air pressure balance between the sealed chamber 10a and the outside world, and ensure the life of the electronic device 1000 .
具体地，电子装置1000的电子组件包括主电路板和电池等电子零部件，由于水无法进入防水密封腔室10a内，从而可以防止电子组件出现短路等故障而无法正常使用，因此提高了电子装置1000的使用寿命。Specifically, the electronic components of the electronic device 1000 include electronic components such as a main circuit board and a battery. Since water cannot enter the waterproof sealed chamber 10a, it is possible to prevent the electronic components from malfunctioning due to short circuits and other failures, thus improving the performance of the electronic device. 1000 service life.
本实用新型实施方式的防水组件100可以应用于电子装置1000，从而使得电子装置1000具有防水效果。电子装置1000包括手机和平板电脑等电子产品。The waterproof assembly 100 of the embodiment of the present utility model can be applied to the electronic device 1000, so that the electronic device 1000 has a waterproof effect. The electronic device 1000 includes electronic products such as mobile phones and tablet computers.
请结合图4及图5，在某些实施方式中，第一壳体10包括第一侧壁12，开口12a形成于第一侧壁12内，第一侧壁12包括顶面122，基膜22贴合在顶面122。4 and 5, in some embodiments, the first housing 10 includes a first side wall 12, the opening 12a is formed in the first side wall 12, the first side wall 12 includes a top surface 122, the base film 22 attached to the top surface 122.
如此，顶面122不仅可以支撑基膜22，还可以增大与基膜22的接触面积，使得基膜22可以更加牢固地固定在第一侧壁12上。In this way, the top surface 122 can not only support the base film 22 , but also increase the contact area with the base film 22 , so that the base film 22 can be more firmly fixed on the first sidewall 12 .
在一个例子中，在贴合基膜22时，可以先将防水透气膜24贴合在基膜22上，并密封通孔22a，然后在第一侧壁12的顶面122上涂设粘胶，之后将带防水透气膜24的基膜22贴合在顶面122上，粘胶粘接第一侧壁12的顶面122及基膜22，从而使得密封件20固定在第一侧壁12的顶面122上，并且可以密封开口12a。In one example, when bonding the base film 22, the waterproof and breathable film 24 can be bonded on the base film 22 first, and the through hole 22a is sealed, and then the top surface 122 of the first side wall 12 is coated with glue After that, the base film 22 with the waterproof and breathable film 24 is pasted on the top surface 122, and the top surface 122 and the base film 22 of the first side wall 12 are glued together, so that the sealing member 20 is fixed on the first side wall 12 On the top surface 122 of , and can seal the opening 12a.
在某些实施方式中，基膜22的防水能力高于防水透气膜24的防水能力。In some embodiments, the waterproof capability of the base film 22 is higher than that of the waterproof and breathable membrane 24 .
如此，基膜22可以防止水渗透基膜22而进入防水密封腔室10a内，有利于提高防水组件100的防水性能。例如，密封件20可以使用聚氨酯材料制成。In this way, the base film 22 can prevent water from penetrating the base film 22 and entering the waterproof sealed chamber 10 a, which is beneficial to improve the waterproof performance of the waterproof assembly 100 . For example, the seal 20 can be made of polyurethane material.
在某些实施方式中，基膜22的硬度大于防水透气膜24的硬度。如此，防水透气膜24容易贴合在基膜22上。In some embodiments, the hardness of the base membrane 22 is greater than the hardness of the waterproof and breathable membrane 24 . In this way, the waterproof and gas-permeable membrane 24 is easily attached to the base membrane 22 .
在某些实施方式中，防水组件100包括第二壳体30。第二壳体30覆盖密封件20。第二壳体30抵压基膜22。第二壳体30抵压基膜22可以防止基膜22片出现松脱等缺陷而无法密封开口12a，因此，这样可以进一步提高防水组件100的防水性能。In some embodiments, the waterproof assembly 100 includes a second housing 30 . The second housing 30 covers the seal 20 . The second case 30 presses against the base film 22 . Pressing the second housing 30 against the base film 22 can prevent the base film 22 from becoming loose and other defects from sealing the opening 12 a , thus further improving the waterproof performance of the waterproof assembly 100 .
可以理解，基膜22与第二壳体30之间存在间隙，从而使得防水密封腔室10a的气体可以通过防水透气膜24与外界连通。It can be understood that there is a gap between the base membrane 22 and the second housing 30 , so that the gas in the waterproof and sealed chamber 10 a can communicate with the outside through the waterproof and gas-permeable membrane 24 .
具体地，第一壳体10及/或第二壳体30可以为长方体形，以使第一壳体10与第二壳体30装配后的防水组件100呈长方体形。为了使防水组件100更加美观，可以在防水组件100的边角位置进行圆角处理，以使防水组件100呈圆角矩形状。Specifically, the first casing 10 and/or the second casing 30 may be in the shape of a cuboid, so that the waterproof assembly 100 after the assembly of the first casing 10 and the second casing 30 is in the shape of a cuboid. In order to make the waterproof component 100 more beautiful, the corners of the waterproof component 100 may be rounded so that the waterproof component 100 has a rounded rectangular shape.
如图4的示例中，第一壳体10形成有单个收容腔室10b，开口12a的数量也为单个。如图5的示例中，第一壳体10形成有两个收容腔室10b，两个收容腔室10b相背设置，开口12a的数量为两个。As shown in FIG. 4 , the first housing 10 is formed with a single receiving chamber 10 b, and the number of openings 12 a is also single. As shown in FIG. 5 , the first casing 10 is formed with two storage chambers 10b, the two storage chambers 10b are arranged opposite to each other, and the number of openings 12a is two.
第一壳体10及/或第二壳体30可以为一体成型结构。从而使得第一壳体10及第二壳体30的密封效果更佳。在一个例子中，当第一壳体10及/或第二壳体30由塑料制成时，第一壳体10及/或第二壳体30可以通过注塑工艺形成。The first housing 10 and/or the second housing 30 may be integrally formed. Therefore, the sealing effect of the first housing 10 and the second housing 30 is better. In one example, when the first housing 10 and/or the second housing 30 are made of plastic, the first housing 10 and/or the second housing 30 may be formed by an injection molding process.
在另一个例子中，当第一壳体10及/或第二壳体30由金属制成时，第一壳体10及/或第二壳体30可以通过CNC(Computer numerical control，数控机床)加工形成。In another example, when the first housing 10 and/or the second housing 30 are made of metal, the first housing 10 and/or the second housing 30 can be controlled by CNC (Computer numerical control, numerical control machine tool) processing to form.
第一壳体10可以为电子装置1000的前壳，相应地，第二壳体30为电子装置1000的后盖。当然，第一壳体10也可以为电子装置1000的后盖，而第二壳体30为电子装置1000的前壳。The first casing 10 may be a front casing of the electronic device 1000 , and correspondingly, the second casing 30 is a rear cover of the electronic device 1000 . Of course, the first casing 10 can also be the rear cover of the electronic device 1000 , while the second casing 30 is the front casing of the electronic device 1000 .
当第一壳体10为电子装置1000的前壳时，可以理解，电子装置1000的显示组件设置在第一壳体10上。如此，使得用户可以查看显示组件显示的内容。When the first casing 10 is the front casing of the electronic device 1000 , it can be understood that the display component of the electronic device 1000 is disposed on the first casing 10 . In this way, the user can view the content displayed by the display component.
具体地，显示组件包括触摸面板、显示屏及与显示屏连接的柔性电路板，触摸面板覆盖显示屏及柔性电路板。显示屏可以通过柔性电路板连接到电子装置1000的主板上。Specifically, the display component includes a touch panel, a display screen, and a flexible circuit board connected to the display screen, and the touch panel covers the display screen and the flexible circuit board. The display screen can be connected to the main board of the electronic device 1000 through a flexible circuit board.
为了防止水从触摸面板与第一壳体10之间的间隙进入电子装置1000内，可以在触摸面板与第一壳体10的连接处涂设防水胶。In order to prevent water from entering the electronic device 1000 from the gap between the touch panel and the first housing 10 , waterproof glue can be applied at the joint between the touch panel and the first housing 10 .
在某些实施方式中，第一壳体10和第二壳体30中至少一个包括塑料。In some embodiments, at least one of the first housing 10 and the second housing 30 includes plastic.
由于塑料的塑性能力较好，使得第一壳体10及/或第二壳体30容易形成，可以提高相应的第一壳体10及/或第二壳体30在生产过程中的成品率。Due to the good plasticity of plastic, the first shell 10 and/or the second shell 30 are easy to form, which can improve the yield of the corresponding first shell 10 and/or the second shell 30 in the production process.
另外，由于塑料容易获取，从而可以降低第一壳体10及/或第二壳体30的制造成本。In addition, since the plastic is easy to obtain, the manufacturing cost of the first casing 10 and/or the second casing 30 can be reduced.
在某些实施方式中，第一壳体10和第二壳体30中至少一个包括不锈钢。In certain embodiments, at least one of the first housing 10 and the second housing 30 includes stainless steel.
如此，由不锈钢制成的第一壳体10及/或第二壳体30可以使得电子装置1000更加美观，另外，不锈钢的延展性能较好，使得第一壳体10及/或第一壳体10的厚度较薄，从而可以减小电子装置1000的厚度。In this way, the first casing 10 and/or the second casing 30 made of stainless steel can make the electronic device 1000 more beautiful. In addition, the ductility of stainless steel is better, so that the first casing 10 and/or the first casing 10 is thinner, so that the thickness of the electronic device 1000 can be reduced.
在某些实施方式中，第二壳体30包括与第一侧壁12结构配合的第二侧壁32，第一侧壁12及第二侧壁32形成围绕开口12a连续延伸的密封结构40。In some embodiments, the second housing 30 includes a second sidewall 32 structurally matched with the first sidewall 12 , and the first sidewall 12 and the second sidewall 32 form a sealing structure 40 extending continuously around the opening 12 a.
如此，密封结构40可以防止水分进入密封件20，进一步提高电子装置1000的防水效果。In this way, the sealing structure 40 can prevent moisture from entering the sealing member 20 , further improving the waterproof effect of the electronic device 1000 .
在某些实施方式中，密封结构40包括：In some embodiments, sealing structure 40 includes:
a)形成于第一侧壁12的外表面124的环形凹槽42及形成于第二侧壁32的内表面322与环形凹槽42配合的环形凸筋44；和/或a) the annular groove 42 formed on the outer surface 124 of the first side wall 12 and the annular rib 44 formed on the inner surface 322 of the second side wall 32 to cooperate with the annular groove 42; and/or
b)形成于第一侧壁12的外表面124的环形凸筋44及形成于第二侧壁32的内表面322与环形凹槽42配合的环形凹槽42。b) The annular rib 44 formed on the outer surface 124 of the first sidewall 12 and the annular groove 42 formed on the inner surface 322 of the second sidewall 32 to cooperate with the annular groove 42 .
或者说，密封结构40有三种结构：In other words, the sealing structure 40 has three structures:
1.第一侧壁12的外表面124形成有环形凹槽42，第二侧壁32的内表面322形成有与环形凹槽42配合的环形凸筋44，如图2所示；1. The outer surface 124 of the first side wall 12 is formed with an annular groove 42, and the inner surface 322 of the second side wall 32 is formed with an annular rib 44 matching the annular groove 42, as shown in FIG. 2 ;
2.第一侧壁12的外表面124形成有环形凸筋44，第二侧壁32的内表面322形成有与环形凹槽42配合的环形凹槽42，如图1所示；2. The outer surface 124 of the first side wall 12 is formed with an annular rib 44, and the inner surface 322 of the second side wall 32 is formed with an annular groove 42 matching the annular groove 42, as shown in FIG. 1 ;
3.第一侧壁12的外表面124同时形成有环形凹槽42和环形凸筋44，第二侧壁32的内表面形成有分别与位于第一侧壁12的外表面124的环形凹槽42和环形凸筋44相配的环形凸筋44和环形凹槽42，如图3所示。3. The outer surface 124 of the first side wall 12 is formed with an annular groove 42 and an annular rib 44 at the same time, and the inner surface of the second side wall 32 is formed with an annular groove that is respectively connected to the outer surface 124 of the first side wall 12 42 and the annular rib 44 and the annular groove 42 matched with the annular rib 44, as shown in FIG. 3 .
如此，环形凹槽42与环形凸筋44配合，可以密封第一侧壁12与第二侧壁32之间的间隙，从而防止水流经第一侧壁12与第二侧壁32之间的间隙而流至开口12a，从而可以进一步提高防水组件100的防水效果。In this way, the annular groove 42 cooperates with the annular rib 44 to seal the gap between the first side wall 12 and the second side wall 32 , thereby preventing water from flowing through the gap between the first side wall 12 and the second side wall 32 and flow to the opening 12a, so that the waterproof effect of the waterproof assembly 100 can be further improved.
另外，环形凹槽42与环形凸筋44的结构简单，容易形成，可以降低防水组件100的生产成本。In addition, the structures of the annular groove 42 and the annular rib 44 are simple and easy to form, which can reduce the production cost of the waterproof assembly 100 .
在某些实施方式中，环形凹槽42或环形凸筋44包括多个，并沿第一侧壁12或第二侧壁32的高度方向间隔排布。In some embodiments, there are multiple annular grooves 42 or annular ribs 44 arranged at intervals along the height direction of the first sidewall 12 or the second sidewall 32 .
如此，多个环形凹槽42与多个环形凸筋44配合可以进一步提高防水组件100的防水效果。In this way, the cooperation of the plurality of annular grooves 42 and the plurality of annular ribs 44 can further improve the waterproof effect of the waterproof assembly 100 .
在某些实施方式中，环形凸筋44或环形凹槽42的横截面包括圆弧线。In some embodiments, the cross-section of the annular rib 44 or the annular groove 42 includes arc lines.
如此，环形凸筋44容易卡入环形凹槽42内，提高了第一壳体10与第二壳体30的装配效率。In this way, the annular rib 44 is easily snapped into the annular groove 42 , which improves the assembly efficiency of the first shell 10 and the second shell 30 .
在某些实施方式中，圆弧线包括优弧线。如此，优弧线的形成弧长较长，并且优弧线靠近进水方向的一侧且与第一侧壁12和/或第二侧壁32的表面连接处的切线方向，与进水方向之间的夹角为锐角，这样可以较好的阻挡水越过凸筋44而流至开口12a，从而可以进一步提高防水组件100的防水效果。In some embodiments, the circular arcs include major arcs. In this way, the arc length of the superior arc is relatively long, and the superior arc is close to the side of the water inlet direction and the tangential direction of the connection with the surface of the first side wall 12 and/or the second side wall 32 is the same as the water inlet direction. The included angle is an acute angle, which can better prevent water from passing over the rib 44 and flowing to the opening 12 a, thereby further improving the waterproof effect of the waterproof assembly 100 .
在某些实施方式中，环形凹槽42或环形凸筋44包括多个，每个环形凹槽42或凸筋44对应的圆弧形的弧度不同。In some embodiments, there are multiple annular grooves 42 or annular ribs 44 , and each annular groove 42 or rib 44 corresponds to a different arc.
在一个例子中，第一侧壁12的外表面124形成有凹槽42，沿第一侧壁12高度且向开口12a的方向，凹槽42的横截面增大，或者说，凹槽42的弧度逐渐增大，从而使得沿第一侧壁12高度且向开口12a的方向，凹槽42与凸筋44配合的防水效果逐渐增强，从而可以有效地防止水从第一侧壁12及第二侧壁32之间的间隙流至开口12a而进入防水密封腔室10a内，提高了防水组件100及电子装置1000的防水效果。In one example, the outer surface 124 of the first side wall 12 is formed with a groove 42, along the height of the first side wall 12 and toward the direction of the opening 12a, the cross section of the groove 42 increases, or in other words, the groove 42 The radian gradually increases, so that along the height of the first side wall 12 and toward the direction of the opening 12a, the waterproof effect of the cooperation between the groove 42 and the rib 44 is gradually enhanced, thereby effectively preventing water from flowing from the first side wall 12 and the second side wall. The gap between the sidewalls 32 flows to the opening 12 a and enters the waterproof sealed chamber 10 a, which improves the waterproof effect of the waterproof component 100 and the electronic device 1000 .
在某些实施方式中，第二侧壁32覆盖第一侧壁12。In some embodiments, the second side wall 32 covers the first side wall 12 .
如此，水从第一侧壁12及第二侧壁32之间的间隙流至开口12a，使得水从壳体外流至开口12a的路径加长，从而可以进一步提高防水组件100的防水效果。另外，第一侧壁12的侧面与顶面122基本垂直，水流动的轨迹发生改变，使得防水组件100组件的防水效果更佳。In this way, water flows from the gap between the first side wall 12 and the second side wall 32 to the opening 12a, so that the path of water flowing from the casing to the opening 12a is lengthened, thereby further improving the waterproof effect of the waterproof assembly 100 . In addition, the side surface of the first side wall 12 is substantially perpendicular to the top surface 122 , and the trajectory of water flow is changed, so that the waterproof effect of the waterproof assembly 100 is better.
再有，可以在第一侧壁12及第二侧壁32上设置卡扣结构，使得第一壳体10与第二壳体30可通过卡扣扣合的方式安装连接，使得第一壳体10与第二壳体30拆装方便，有利于提高防水组件100及电子装置1000的装配效率，以降低防水组件100及电子装置1000的生产成本。In addition, a buckle structure can be provided on the first side wall 12 and the second side wall 32, so that the first housing 10 and the second housing 30 can be installed and connected by a buckle, so that the first housing 10 and the second housing 30 are easily disassembled, which is beneficial to improve the assembly efficiency of the waterproof component 100 and the electronic device 1000 , so as to reduce the production cost of the waterproof component 100 and the electronic device 1000 .
在某些实施方式中，通孔22a包括多个。In some embodiments, the through hole 22a includes a plurality.
如此，多个通孔22a可以使得气流流动更加平稳，有利于防水密封腔室10a内的气压增大时通过多个通孔22a逐渐流动至防水密封腔室10a外。In this way, the plurality of through holes 22a can make the air flow more stable, which is beneficial to gradually flow out of the waterproof sealed chamber 10a through the plurality of through holes 22a when the air pressure in the waterproof sealed chamber 10a increases.
在某些实施方式中，多个通孔22a相同，并呈阵列排布，如图6所示。In some embodiments, the plurality of through holes 22a are identical and arranged in an array, as shown in FIG. 6 .
如此，通孔22a容易形成，带通孔22a的基膜22容易制造，可以降低基膜22的制造成本。In this way, the through hole 22a is easy to form, the base film 22 with the through hole 22a is easy to manufacture, and the manufacturing cost of the base film 22 can be reduced.
在某些实施方式中，基膜22包括远离开口12a的边缘的中间部分222及连接中间部分222及开口12a的边缘的周缘部分224，通孔22a形成于中间部分222。In some embodiments, the base film 22 includes a middle portion 222 away from the edge of the opening 12 a and a peripheral portion 224 connecting the middle portion 222 and the edge of the opening 12 a, and the through hole 22 a is formed in the middle portion 222 .
如此，通孔22a距离开口12a的距离较远，水到达通孔22a的路径较远，有利于避免水从通孔22a进入防水密封腔室10a内。In this way, the distance between the through hole 22a and the opening 12a is longer, and the path for water to reach the through hole 22a is longer, which is beneficial to prevent water from entering the waterproof sealed chamber 10a from the through hole 22a.
在某些实施方式中，多个通孔22a沿中间部分222的中心向周缘部分224呈放射状分布，多个通孔22a的尺寸沿中间部分222的中心到周缘部分224逐渐减小，如图7所示。In some embodiments, the plurality of through holes 22a are distributed radially from the center of the middle portion 222 to the peripheral portion 224, and the size of the plurality of through holes 22a gradually decreases from the center of the middle portion 222 to the peripheral portion 224, as shown in FIG. 7 shown.
如此，由于中间部分222距离开口12a的距离较远，使得水较难到达中间部分222，多个通孔22a的尺寸沿中间部分222的中心到周缘部分224逐渐减小，可以使水较难地通过位于中间的通孔22a进入防水密封腔室10a内。In this way, since the middle part 222 is far away from the opening 12a, it is difficult for water to reach the middle part 222, and the size of the plurality of through holes 22a gradually decreases along the center of the middle part 222 to the peripheral part 224, which can make it difficult for water to reach the middle part 222. It enters into the waterproof sealed chamber 10a through the through hole 22a located in the middle.
在本说明书的描述中，参考术语“一个实施方式”、“某些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”等的描述意指结合所述实施方式或示例描述的具体特征、结构、材料或者特点包含于本实用新型的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。In the description of this specification, descriptions referring to the terms "one embodiment", "certain embodiments", "exemplary embodiments", "example", "specific examples", or "some examples" are meant to be combined with The specific features, structures, materials or features described in the above embodiments or examples are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
尽管已经示出和描述了本实用新型的实施方式，本领域的普通技术人员可以理解：在不脱离本实用新型的原理和宗旨的情况下可以对这些实施方式进行多种变化、修改、替换和变型，本实用新型的范围由权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and modifications, the scope of the present invention is defined by the claims and their equivalents.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197946.2UCN206149664U (en) | 2016-11-04 | 2016-11-04 | Waterproof components and electronic devices |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197946.2UCN206149664U (en) | 2016-11-04 | 2016-11-04 | Waterproof components and electronic devices |
| Publication Number | Publication Date |
|---|---|
| CN206149664Utrue CN206149664U (en) | 2017-05-03 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621197946.2UExpired - Fee RelatedCN206149664U (en) | 2016-11-04 | 2016-11-04 | Waterproof components and electronic devices |
| Country | Link |
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| CN (1) | CN206149664U (en) |
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| CN107317155A (en)* | 2017-06-28 | 2017-11-03 | 维沃移动通信有限公司 | A kind of earphone socket structure and mobile terminal |
| CN110999559A (en)* | 2017-05-12 | 2020-04-10 | 纯深度股份有限公司 | Multi-layer display with gap layer air filter |
| CN113693852A (en)* | 2020-05-21 | 2021-11-26 | 力纳克传动系统（深圳）有限公司 | Control box for electric adjusting medical bed |
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110999559A (en)* | 2017-05-12 | 2020-04-10 | 纯深度股份有限公司 | Multi-layer display with gap layer air filter |
| CN110999559B (en)* | 2017-05-12 | 2021-12-07 | 纯深度股份有限公司 | Multi-layer display with gap layer air filter |
| CN107317155A (en)* | 2017-06-28 | 2017-11-03 | 维沃移动通信有限公司 | A kind of earphone socket structure and mobile terminal |
| CN113693852A (en)* | 2020-05-21 | 2021-11-26 | 力纳克传动系统（深圳）有限公司 | Control box for electric adjusting medical bed |
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| Date | Code | Title | Description |
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| CP01 | Change in the name or title of a patent holder | Address after:Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before:Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. | |
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20170503 | |
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