WO2022166914A1 - 一种电子产品 - Google Patents

一种电子产品 Download PDF

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Publication number
WO2022166914A1
WO2022166914A1 PCT/CN2022/075141 CN2022075141W WO2022166914A1 WO 2022166914 A1 WO2022166914 A1 WO 2022166914A1 CN 2022075141 W CN2022075141 W CN 2022075141W WO 2022166914 A1 WO2022166914 A1 WO 2022166914A1
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WO
WIPO (PCT)
Prior art keywords
light
assembly
circuit board
light guide
electronic product
Prior art date
Application number
PCT/CN2022/075141
Other languages
English (en)
French (fr)
Inventor
谭孝刚
孙俊
桂伟
巫春雄
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2022166914A1 publication Critical patent/WO2022166914A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials

Definitions

  • the present invention relates to the field of electronics, and more particularly, to an electronic product.
  • the purpose of the present invention is to provide a new technical solution for optimizing the structure of electronic products.
  • the present invention provides an electronic product, comprising:
  • a casing assembly and a main circuit board includes a main body structure, an assembly opening is formed on the main body structure, a support portion is formed in the assembly opening, and the main circuit board is fixedly arranged on the main circuit board. on the housing assembly;
  • the lamp assembly is disposed on the support portion, the lamp assembly includes a light-emitting body, and the light-emitting body is electrically connected to the main circuit board;
  • the light guide cover is clamped and fixed at the assembly opening, and the light guide cover is covered on the lamp assembly;
  • a display assembly the display assembly is covered on the main structure and covers at least a part of the light guide cover, a light transmission gap is formed on the edge of the display assembly, and the light guide cover is not covered by the display assembly
  • the part corresponds to the position of the light-transmitting slit
  • the light-transmitting plate is covered on the display assembly, and the light-transmitting plate covers the light-transmitting slit.
  • the light guide cover adopted by the technical solution disclosed in the present invention has a hook portion and a snap portion, and the light guide cover can be conveniently assembled with the bracket.
  • the cooperation of the light guide column and the bracket defines the position of the lamp assembly, which optimizes the assembly and connection relationship of the components of the electronic product.
  • FIG. 1 is a schematic structural diagram of a light guide cover of the present application.
  • FIG. 2 is a partial cross-sectional schematic diagram of an electronic product of the present application.
  • FIG. 3 is an exploded view of a fill light of an electronic product of the present application.
  • FIG. 4 is a schematic diagram of the assembly of an electronic product of the present application.
  • FIG. 5 is a schematic diagram of the arrangement of the fill light in the prior art.
  • the present invention provides an electronic product, referring to FIG. 1 and FIG. 2 , which includes: a housing assembly 1 and a main circuit board 2 , the housing assembly 1 includes a main body structure 11 , and an assembly port is formed on the main body structure 11 13.
  • a support portion 111 is formed in the assembly opening 13 of the main structure 11, the main circuit board 2 is fixedly arranged on the housing assembly 1; the lamp assembly 3, the lamp assembly 3 is arranged on the On the support portion 111 , the lamp assembly 3 includes a light-emitting body 31 , which is electrically connected to the main circuit board 2 ; a light-guiding cover 4 , which is clamped and fixed on the assembly opening.
  • the light guide cover 4 is covered on the lamp assembly 3; the display assembly 5, the display assembly 5 is covered on the main structure 11 and covers at least a part of the light guide cover 4, the display A light-transmitting slit 51 is formed on the edge of the component 5, and the portion of the light guide cover 4 that is not covered by the display component 5 corresponds to the position of the light-transmitting slit 51; On the display assembly 5 , the light-transmitting plate 6 covers the light-transmitting slit 51 .
  • the light guide cover 4 is directly fixed at the assembly opening 13 of the main structure 11 , and the light guide cover 4 is matched with the main structure 11 to define the position of the lamp assembly 3 and guide light.
  • the display assembly 5 is placed on the light guide cover 4, and finally the light-transmitting plate 6 is pressed on the display assembly 5.
  • the entire assembly process is simpler and more convenient.
  • the indwelling light-transmitting slit 51 can make the light beam emitted by the light-emitting body 31 of the lamp assembly 3 directly transmit to the outside of the electronic product, so as to achieve high-intensity and uniform lighting.
  • the light-transmitting plate 6 is used as a screen of an electronic product, and can generally be made of a glass plate with good light-transmitting properties, a resin light-transmitting plate 6 and other materials, which will not affect the transmission of the light beam from the light-transmitting slit 51 to the outside of the electronic product. the light intensity.
  • one end of the edge of the assembly port 13 is formed with a first snap portion 112
  • the other end of the edge of the assembly port 13 is formed with a second snap portion 113 .
  • Both ends of the photomask 4 are respectively clamped and fixed with the first clamping portion 112 and the second clamping portion 113 .
  • the first clamping part 112 and the second clamping part 113 formed at both ends of the assembly opening 13 are fixedly installed with both ends of the light guide cover 4 .
  • one end of the light guide cover 4 is a hook portion 41
  • the other end of the light guide cover 4 is a hook portion 42
  • the hook portion 41 is hooked to the The first engaging portion 112
  • the engaging portion 42 is fitted with the second engaging portion 113 .
  • the hook portion 41 of the main body structure 11 engages with the first engaging portion 112 of the main structure 11, and finally the engaging portion 42 of the light guide cover 4 is pressed into the second engaging portion 113 of the main structure 11, so that the Both are fitted together.
  • Such an installation method enables the light guide cover 4 to more tightly restrain the lamp assembly 3 in the light guide cover 4, preventing the light guide cover 4 from shaking or falling off due to external forces.
  • the above-mentioned light guide cover 4 can be made of a light guide material with a certain bending elasticity, such as transparent polycarbonate (Polycarbonate, PC), polymethyl methacrylate (Polymethyl Methacrylate, PMMA), commonly known as acrylic, so that when installing the light guide In the cover 4, when the engaging portion 42 is pressed into the second engaging portion 113, the elastic characteristics of the material of the light guide cover 4 will make the engaging portion 42 easier to be pressed into the second engaging portion 113, which is convenient for Effortless assembly.
  • the light guide cover 4 made of the light guide material will also greatly enhance the light guide performance, so that the light guide effect is more uniform, and the lighting effect of the lamp assembly 3 is further improved.
  • the light guide cover 4 and the lamp assembly 3 are bonded by an adhesive material 35 .
  • the adhesive material 35 is double-sided tape or the like.
  • the light guide cover 4 and the lamp assembly 3 are bonded together by the adhesive material 35, so that the two have stronger pressing performance and are not easily loosened by external force.
  • the illuminant 31 is generally directly disposed on the main circuit board 2 , which will increase the area of the main circuit board 2 , thereby causing a waste of structural space. , increasing the cost and reducing the structural strength of the main structure 11; in addition, because the main circuit board 2 is too close to the edge of the electronic product, the waterproof width of the main structure 11 and the middle frame 12 nearby is insufficient, which affects its sealing performance.
  • the main circuit board 2 is disposed on the side of the main structure 11 away from the light-transmitting plate 6 ; On one side, the main circuit board 2 does not extend to a position corresponding to the light-transmitting slit 51 .
  • the main circuit board 2 is disposed on the side of the main structure 11 away from the light-transmitting plate 6 .
  • the light-transmitting plate 6 is covered on the main structure. 11 and the upper side of the light guide cover 4 , and the main circuit board 2 is arranged on the lower side of the main structure 11 .
  • the light guide cover 4 corresponds to the position of the light-transmitting slit 51, and the main circuit board 2 does not extend to the position corresponding to the light-transmitting slit 51, and the corresponding position described is the
  • the light guide cover 4 and the light-transmitting hole have overlapping parts in the transmission direction of the light beam of the light-emitting body 31 , so that the light emitted by the light-emitting body 31 is irradiated to the light-transmitting body through the light guide cover 4 and the light-transmitting slit 51 . outside of the board 6 , while the main circuit board 2 does not overlap in the axial direction of the transmission direction of the light beam emitted by the light-emitting body 31 .
  • the light beam of the light-emitting body 31 can be transmitted along the edge portion of the electronic product, which meets the lighting requirements of users of the electronic product, and on the other hand, the length of the main circuit board 2 can be shortened, and the main circuit board
  • the main body structure 11 and other housing components 1 in the vicinity of 2 leave a thickness space to enhance the strength of the main body structure 11 and at the same time reduce the material cost of the main circuit board 2 .
  • the light guide cover 4 can be provided with a light guide column 43 corresponding to the position of the light transmission slot 51 , and the light guide column 43 can guide the light beam emitted by the light-emitting body 31 to transmit to the outside of the electronic product through the light transmission slot 51 , so that the light beam emitted by the light-emitting body 31 is concentrated through the light-transmitting slit 51 to enhance the lighting intensity.
  • the housing assembly 1 includes a middle frame 12 , the main body structure 11 is disposed on the middle frame 12 , and the display assembly 5 is located away from the main body structure 11 .
  • the support structure 1112 is sealed with the middle frame 12 through the waterproof foam 7 .
  • the shortening of the main circuit board 2 leaves more space for the housing assembly 1, and the supporting structure 1112 can be designed to be wider, thus strengthening the housing of this part
  • a wider waterproof foam 7 can also be provided to ensure the waterproof width of the support portion 111 and improve the overall waterproof performance of the electronic product.
  • a placement groove 1111 is provided on the support portion 111 ; the lamp assembly 3 further includes a steel sheet 33 and a conductive foam 34 , and the conductive foam 34 is placed in the placement groove In 1111 , the steel sheet 33 is covered on the placement groove 1111 and pressed together with the conductive foam 34 .
  • Electronic products generally have communication requirements, and antennas are often arranged at the edge of the electronic products, and the lamp assembly 3 that is in conduction with the main circuit board 2 is likely to affect the communication antenna.
  • the steel sheet 33 supports the flexible circuit board 32 so that it is flatly fixed on the support portion 111 of the main structure 11, and on the other hand, the light assembly 3 is pressed by The conductive foam 34 enclosed in the placement slot 1111 conducts, thereby completing the ground connection between the lamp assembly 3 and the main structure 11, avoiding the influence of the lamp assembly 3 on the nearby communication antenna, and improving the communication performance of electronic products.
  • the lamp assembly 3 includes a flexible circuit board 32 , the light-emitting body 31 is electrically connected to the flexible circuit board 32 , and the flexible circuit board 32 is electrically connected to the main circuit board 2 . connect.
  • a flexible circuit board 32 is used to electrically connect the light-emitting body 31 to the main circuit board 2 , and the light-emitting body 31 on different planes and the main circuit board 2 are connected to each other by utilizing the easy bending feature of the flexible circuit board 32 , so as to emit light.
  • the position of the body 31 can be arbitrarily arranged and does not need to be limited on the main circuit board 2 , which reduces the difficulty of arranging the lamp assembly 3 in the electronic product, and the flexible circuit board 32 can be bent at will while saving space.
  • the flexible circuit board 32 is bent and extended to form a bent portion 321 , and the bent portion 321 extends to the side of the support portion 111 away from the display assembly 5 .
  • the bent portion 321 is electrically connected to the main circuit board 2 .
  • the bending portion 321 bypasses the support portion 111 to fix and limit the position of the flexible circuit board 32 to prevent the electronic product from vibrating or shaking.
  • the electrical connection between the flexible circuit board 32 and the main circuit board 2 is disconnected.
  • the conduction between the bent portion 321 and the main circuit is conducted by a fixed method such as welding, it can be prevented from being broken.
  • the bending portion 321 and the main circuit board 2 can also be connected through the elastic conductor 322 , and the elastic conductor 322 presses the bending portion 321 against the supporting portion 111 . back.
  • the use of the elastic conductor 322 to conduct conduction can facilitate the assembly of the entire lamp assembly 3 without welding or the like, and only needs to be pressed and contacted with pressure.
  • the elastic conductor 322 may be a conductive elastic sheet or an elastic needle or the like. The elastic conductor 322 can buffer the external force between the flexible circuit board 32 and the main circuit board 2 to ensure good conduction.
  • the external force acts as the restoring force that the bending portion 321 tends to flatten, or the force transmitted to the flexible circuit board 32 when the entire main structure 11 is pressed by the light guide cover 4, or the entire electronic product.
  • the first engaging portion 112 is stepped, the hook portion 41 is L-shaped, and the hook portion 41 is hooked on the stepped first engaging portion 112 .
  • the L-shaped hook portion 41 only needs to be hooked into the stepped first hook portion 112 to achieve mutual barbs.
  • the stepped surface of the first engaging portion 112 can restrict the L-shaped hook portion 41 from loosening upward; if the external force is downward, the external force will make the light guide cover 4 tighter.
  • the lamp assembly 3 is firmly pressed.
  • the hook portion 41 and the first hooking portion 112 may also cooperate in other hooking methods, such as in the stepped first hooking portion 112
  • the hooking plane can also be provided with hook grooves, so that the hooking portion 41 in the horizontal direction is hooked more firmly and is not easy to fall off.
  • the second engaging portion 113 is a groove, and at least a part of the engaging portion 42 is fitted in the groove.
  • the light guide cover 4 is subjected to external force in the vertical direction.
  • the groove surface of the second engaging portion 113 can limit the external loosening of the engaging portion 42; if the external force is downward, the light guide cover 4 will be more tightly
  • the lamp assembly 3 is press-fitted.
  • the engagement between the engaging portion 42 and the second engaging portion 113 can also be selected from other engaging methods, such as tenon-and-mortise engagement, which is not limited in the present invention.
  • the stepped first engaging portion 112 is barbed with the L-shaped hook portion 41 , and at least a part of the engaging portion 42 is fitted into the groove.
  • both ends play a restraining role on the vertical displacement of the light guide cover 4, so that it is not easy to loosen, and the lamp assembly 3 can be better pressed on the support part 111, and in the horizontal direction, it can also be The movement of the light guide cover 4 is restricted.
  • the different restriction methods at both ends make the assembly easier.
  • the L-shaped hook portion 41 is horizontally clamped into the first engagement portion 112, and then the engagement portion 42 is pressed into the second engagement portion with a little force. 113 to complete the assembly, eliminating the need to use fasteners such as screws to fix through holes.
  • the housing assembly 1 is formed with two assembly openings 13
  • the display assembly 5 is correspondingly formed with two light-transmitting slits 51
  • the main structure 11 Two assembling openings 13 and two supporting parts 111 are formed thereon;
  • the electronic product includes two sets of the lamp assemblies 3 and two of the light guide covers 4 , and the two sets of the lamp assemblies 3 are respectively provided On the two support parts 111 , the two light guide covers 4 are respectively clamped and fixed at the two assembly openings 13 .
  • two assembly ports 13 can be set for setting two sets of electronic products.
  • the symmetrical lamp assembly 3 can achieve the effect of evenly filling light with higher intensity and improve the user's selfie experience.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)

Abstract

本发明公开了一种电子产品，包括：壳体组件和主电路板，所述壳体组件包括支架，所述支架包括支撑部、第一卡接部和第二卡接部，所述主电路板固定设置在所述壳体组件上；灯组件，所述灯组件设置在所述支撑部上，所述灯组件包括发光体和柔性电路板，所述发光体与所述柔性电路板电连接，所述柔性电路板与所述主电路板电连接；导光罩，所述导光罩的一端具有卡钩部，另一端具有卡合部，所述卡钩部与所述第一卡接部勾合，所述卡合部与所述第二卡接部嵌合；所述导光罩与所述支架的配合限定所述灯组件的位置。

Description

一种电子产品
交叉引用
本发明要求在2021年2月7日提交中国专利局、申请号为202110176384.2、发明名称为“一种电子产品”的中国专利申请的优先权，该申请的全部内容通过引用结合在本发明中。
技术领域
本发明涉及电子领域，更具体地，涉及一种电子产品。
背景技术
随着电子技术的发展，电子产品成为了人们生活中必不可少的一部分。电子产品的功能多样，其内部往往包含有多种不同部件，同时，电子产品的整体体积又需要限制在合适的大小的使用范围内，因此，其内部多种部件往往需要设计的结构紧凑，装配便捷，以同时实现实用和美观的目的。
目前，许多电子产品由于设置了拍照功能，需要配备前置灯如补光灯或后置灯如闪光灯等，以满足用户的拍照等需求。当设置前置灯时，由于前侧有屏幕等部件，不便于设置灯光结构，因此，急需提供一种结构紧凑、便于安装的灯光装置。
发明内容
本发明的目的是提供一种优化电子产品结构的新技术方案。
本发明提供了一种电子产品，包括：
壳体组件和主电路板，所述壳体组件包括主体结构，所述主体结构上形成有装配口，所述主体结构在所述装配口内形成有支撑部，所述主电路板固定设置在所述壳体组件上；
灯组件，所述灯组件设置在所述支撑部上，所述灯组件包括发光体，所述发光体与所述主电路板形成电连接；
导光罩，所述导光罩卡接固定在所述装配口处，所述导光罩盖在所述灯组件上；
显示组件，所述显示组件盖设在所述主体结构上并覆盖至少一部分所述导光罩，所述显示组件的边缘形成有透光缝隙，所述导光罩的未被所述显示组件覆盖的部分与所述透光缝隙位置对应；
透光板，所述透光板盖设在所述显示组件上，所述透光板覆盖所述透光缝隙。
本发明公开的技术方案采用的导光罩具有卡钩部和卡合部，该导光罩能够便捷的与支架装配。导光柱与支架配合对灯组件的位置形成限定，优化了电子产品的部件的装配连接关系。
通过以下参照附图对本发明的示例性实施例的详细描述，本发明的其它特征及其优点将会变得清楚。
附图说明
被结合在说明书中并构成说明书的一部分的附图示出了本发明的实施例，并且连同其说明一起用于解释本发明的原理。
图1是本申请的导光罩结构示意图。
图2是本申请的一种电子产品局部剖面示意图。
图3是本申请的一种电子产品的补光灯爆炸图。
图4是本申请的一种电子产品装配示意图。
图5是现有技术中补光灯的布置示意图。
附图标记：
1-壳体组件；11-主体结构；111-支撑部；112-第一卡接部；113-第二卡接部；1111-放置槽；1112-支撑结构；12-中框；13-装配口；2-主电路板；3-灯组件；31-发光体；32-柔性电路板；321-弯折部；322-弹性导体；33-钢片；34-导电泡棉；35-粘性材料；4-导光罩；41-卡钩部；42-卡合部；43- 导光柱；5-显示组件；51-透光缝隙；6-透光板；7-防水泡棉。
具体实施方式
现在将参照附图来详细描述本发明的各种示例性实施例。应注意到：除非另外具体说明，否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本发明的范围。
以下对至少一个示例性实施例的描述实际上仅仅是说明性的，决不作为对本发明及其应用或使用的任何限制。
对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论，但在适当情况下，所述技术、方法和设备应当被视为说明书的一部分。
在这里示出和讨论的所有例子中，任何具体值应被解释为仅仅是示例性的，而不是作为限制。因此，示例性实施例的其它例子可以具有不同的值。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步讨论。
目前，电子产品由于拍照等功能的完善，都会设置灯组件，比如补光灯、闪光灯等，而这些灯组件一般根据使用需求会被设置在电子产品的边缘，但电子产品的边缘部分的壳体常常又有设计强度的要求，因此灯组件的设置与边缘壳体强度需要取舍或取中，以满足设计要求。另外，电子产品的零部件较多，装配比较复杂，灯组件的零件也较多，在装配过程中，利用螺丝等占用空间比较大的固定方式，既不方便安装，也加大了装配难度。
本发明提供了一种电子产品，参考图1和图2，其包括：壳体组件1和主电路板2，所述壳体组件1包括主体结构11，所述主体结构11上形成有装配口13，所述主体结构11在所述装配口13内形成有支撑部111，所述主电路板2固定设置在所述壳体组件1上；灯组件3，所述灯组件3 设置在所述支撑部111上，所述灯组件3包括发光体31，所述发光体31与所述主电路板2形成电连接；导光罩4，所述导光罩4卡接固定在所述装配口13处，所述导光罩4盖在所述灯组件3上；显示组件5，所述显示组件5盖设在所述主体结构11上并覆盖至少一部分所述导光罩4，所述显示组件5的边缘形成有透光缝隙51，所述导光罩4的未被所述显示组件5覆盖的部分与所述透光缝隙51位置对应；透光板6，所述透光板6盖设在所述显示组件5上，所述透光板6覆盖所述透光缝隙51。
在本方案中，所述导光罩4直接固定在主体结构11的装配口13处，通过所述导光罩4与所述主体结构11的配合，限定所述灯组件3的位置，导光罩4与灯组件3装配完成后，再将所述显示组件5盖设在所述导光罩4上，最后将透光板6压在所述显示组件5上，整个装配过程更加简单、方便，并且留置的透光缝隙51可以使所述灯组件3的发光体31发出的光束直接传输至所述电子产品的外部，实现高强度、均匀打光。所述透光板6作为电子产品的屏幕使用，一般可采用透光性好的玻璃板、树脂透光板6等材料制成，不会影响光束从所述透光缝隙51向电子产品外部传输的光强度。
可选的，如图2所示，所述装配口13的边缘的一端形成有第一卡接部112，所述装配口13的边缘的另一端形成有第二卡接部113，所述导光罩4的两端分别与所述第一卡接部112和第二卡接部113卡接固定。本实施方案是在上述实施方案的基础上，通过装配口13两端形成的第一卡接部112和第二卡接部113与导光罩4的两端固定安装。这种装配结构使用时，只需固定所述导光罩4的两端即可，简化了装配步骤，省去了装配时间。
可选的，如图2所示，所述导光罩4的一端为卡钩部41，所述导光罩4的另一端为卡合部42，所述卡钩部41卡接于所述第一卡接部112，所述卡合部42与所述第二卡接部113嵌合。这样，在安装灯组件3时，可以先将灯组件3放置在所述主体结构11的支撑部111上，然后从正面 (即所述发光体31光束的传输方向)将所述导光罩4的卡钩部41与所述主体结构11的第一卡接部112勾合，最后将所述导光罩4的卡合部42按入所述主体结构11的第二卡接部113，使两者嵌合安装。这样的安装方式使得导光罩4更加紧固地将灯组件3限制在导光罩4中，防止导光罩4因为外力因素晃动或者脱落。
上述导光罩4可以采用有一定弯曲弹性的导光材料制造，比如透明聚碳酸酯(Polycarbonate，PC)、聚甲基丙烯酸甲酯(Polymethyl Methacrylate，PMMA)，俗称亚克力，这样，在安装导光罩4，将所述卡合部42按入第二卡接部113时，导光罩4材料的弹性特征，会使得所述卡合部42更容易被压入第二卡接部113，便于省力装配。另一方面，利用导光材料制造的导光罩4，其导光性能也会大大增强，使导光效果更加均匀，进一步提升灯组件3的打光效果。可选地，所述导光罩4与所述灯组件3通过粘性材料35粘接。所述粘性材料35为双面胶等。利用粘性材料35将导光罩4与灯组件3粘结在一起，使得两者的压合性能更强，不容易受外力松脱。
结合图5所示，现有技术中设置前置补光灯时，所述发光体31一般会直接设置在主电路板2上，这样会导致主电路板2的面积增加，进而使得结构空间浪费，增加成本，同时降低主体结构11的结构强度；另外，由于主电路板2过于靠近电子产品的边缘，使得其附近的主体结构11与中框12的防水宽度不够，影响其密封性能。
可选的，如图2所示，所述主电路板2设置在所述主体结构11的远离所述透光板6的一侧；在所述主体结构11的远离所述透光板6的一侧，所述主电路板2不沿伸至与所述透光缝隙51对应的位置。
本实施方案中，将所述主电路板2设置在所述主体结构11远离所述透光板6的一侧，此处参考图2，即所述透光板6盖设在所述主体结构11以及导光罩4上侧，所述主电路板2则设置在所述主体结构11下侧。将所述导光罩4与所述透光缝隙51的位置对应，并且此时所述主电路板2 不沿伸至与所述透光缝隙51对应的位置，其中描述的对应位置即所述导光罩4与所述透光孔在发光体31光束的传输方向上有叠合部分，以使所述发光体31发出的光线经所述导光罩4和透光缝隙51照射至透光板6的外部，而主电路板2在所述发光体31发出的光束传输方向的轴向上不叠合。这样布置，一方面可以使得发光体31的光束能够沿着所述电子产品边缘部分传输，符合电子产品用户的打光需求，另一方面可以缩短主电路板2的长度，给所述主电路板2附近的主体结构11以及其他壳体组件1留出厚度空间，以增强所述主体结构11的强度，同时还可以降低主电路板2的材料成本。
另外，在所述导光罩4上可以设置与透光缝隙51位置对应的导光柱43，所述导光柱43可以引导所述发光体31发出的光束透过透光缝隙51传输至电子产品外部，使得发光体31发出的光束聚集通过透光缝隙51，增强打光强度。
可选的，如图2所示，所述壳体组件1包括中框12，所述主体结构11设置在所述中框12上，所述显示组件5位于所述主体结构11的远离所述中框12的一侧；所述支撑部111的远离所述显示组件5的一侧形成有支撑结构1112，所述支撑结构1112与所述中框12抵接。本方案中，所述支撑结构1112会通过防水泡棉7与中框12密封配合。在上述一些实施方式中，主电路板2的缩短，给所述壳体组件1留出了更多空间，所述支撑结构1112便可设计的更宽一些，这样便增强了这部分的壳体强度，另外支撑结构1112更宽的话，也可以设置更宽的防水泡棉7，保证了支撑部111的防水宽度，使得电子产品整体的防水性能提升。
可选的，如图2所示，所述支撑部111上设置有放置槽1111；所述灯组件3还包括钢片33和导电泡棉34，所述导电泡棉34放置在所述放置槽1111中，所述钢片33盖设在所述放置槽1111上并与所述导电泡棉34压合。电子产品一般都有通讯需求，而天线往往也会设置在所述电子产品的边缘部分，与所述主电路板2导通的灯组件3容易对通讯天线造成 影响。本实施方案中，所述钢片33一方面对柔性电路板32起到支撑作用，使其平展地固定在所述主体结构11的支撑部111上，另一方面将所述灯组件3通过压合在放置槽1111内的导电泡棉34导通，进而使灯组件3与所述主体结构11完成接地连接，避免灯组件3对附近通讯天线的影响，提高电子产品的通讯性能。
可选的，如图2所示，所述灯组件3包括柔性电路板32，所述发光体31与所述柔性电路板32电连接，所述柔性电路板32与所述主电路板2电连接。采用柔性电路板32将所述发光体31与所述主电路板2电连接，利用柔性电路板32易于弯折的特点，将位于不同平面的发光体31和主电路板2导通，使得发光体31的位置可以随意布置，不必被限制在主电路板2上，降低了灯组件3在电子产品中的布置难度，柔性电路板32可以随意弯折，同时可以节省空间。
可选的，如图2所示，所述柔性电路板32弯折延伸形成弯折部321，所述弯折部321延伸至所述支撑部111的远离所述显示组件5的一侧，所述弯折部321与所述主电路板2导通。所述主电路板2与所述柔性电路板32设置在不同平面时，所述弯折部321绕过所述支撑部111固定限制柔性电路板32的位置，防止所述电子产品在振动或者晃动时产生的外力，使得所述柔性电路板32与所述主电路板2的电连接断开。尤其是所述弯折部321与主电路的导通采用比如焊接等固定方式导通时，可防止其断裂。
在上述实施方式中，优选地，所述弯折部321与主电路板2还可以通过弹性导体322导通，所述弹性导体322将所述弯折部321抵压在所述支撑部111的背面。利用弹性导体322导通，可以使得整个灯组件3装配方便，无需焊接等，只需要配合压力压合接触即可。所述弹性导体322可以是导通弹片或者弹性针等。所述弹性导体322可以缓冲所述柔性电路板32与所述主电路板2之间的外力作用，保证其导通良好。所述外力作用为所述弯折部321趋于平展的回复力，或者是整个主体结构11受到所述导光罩4压合时，传导给柔性电路板32的力，也可以是整个电子产品受 到振动、晃动或者跌落时，柔性电路板32受到的外力。
可选的，所述第一卡接部112为阶梯状，所述卡钩部41为L型，所述卡钩部41倒勾在阶梯状的第一卡接部112上。结合图2，安装时只需要将L型的卡钩部41卡入阶梯状的第一卡接部112可以实现互相倒勾，此时，当导光罩4在垂直方向上受外力作用，如果所受外力向上，所述第一卡接部112的阶梯面便可以限制所述L型的卡钩部41向上松脱；如果所受外力向下，外力会使得所述导光罩4更加紧固地压合所述灯组件3。除了此实施例例举的此种勾合方式外，所述卡钩部41与所述第一卡接部112也可以通过其他勾合的方式配合，比如在阶梯状的第一卡接部112的勾合平面还可以设置勾槽，以便所述卡钩部41在水平方向上的勾合的更加稳固，不易脱落等。
可选的，所述第二卡接部113为凹槽，所述卡合部42至少有一部分嵌合在所述凹槽内。结合图2，嵌合式的装配方式只需将所述卡合部42塞入所述第二卡接部113的凹槽内，这样，所述导光罩4在垂直方向上受到外力作用，如果所受外力向上，所述第二卡接部113的凹槽面便可以限制所述卡合部42向外松脱；如果所受外力向下，会使得所述导光罩4更加紧固地压合所述灯组件3。所述卡合部42与所述第二卡接部113的配合也可以选择其他嵌合方式，比如榫卯式的嵌合等，本发明对此不作限制。
上述两个实施方式还可以结合应用，参考图2所示，阶梯状的第一卡接部112与L型的卡钩部41倒勾，卡合部42至少一部分嵌合在所述凹槽内，两端均对所述导光罩4的垂直位移起到约束作用，使其不容易松脱，能更好地将灯组件3压合在支撑部111上，并且在水平方向上，也可限制所述导光罩4的移动。两端不同的限定方式，使得装配更加简便，先将L型的卡钩部41水平卡入第一卡接部112，再稍微用力将所述卡合部42按压入所述第二卡接部113即可完成装配，省去了利用螺钉等紧固件通过开孔固定的步骤。
可选的，如图3和图4所示，所述壳体组件1上形成有两个所述装配 口13，所述显示组件5对应形成有两个透光缝隙51，所述主体结构11上形成有两个所述装配口13和两个所述支撑部111；所述电子产品包括两组所述灯组件3、两个所述导光罩4，两组所述灯组件3分别设置在两个所述支撑部111上，两个所述导光罩4分别卡接固定在两个所述装配口13处。所述电子产品在用户在进行自拍或者视频通话的过程中，遇到所处的环境光线阴暗，拍出来的照片或视频并不理想时，便可以设置两个装配口13，用于设置两组对称的灯组件3，便可实现更高强度均匀补光的效果，提高用户的自拍体验感。
上文实施例中重点描述的是各个实施例之间的不同，各个实施例之间不同的优化特征只要不矛盾，均可以组合形成更优的实施例，考虑到行文简洁，在此则不再赘述。
虽然已经通过例子对本发明的一些特定实施例进行了详细说明，但是本领域的技术人员应该理解，以上例子仅是为了进行说明，而不是为了限制本发明的范围。本领域的技术人员应该理解，可在不脱离本发明的范围和精神的情况下，对以上实施例进行修改。本发明的范围由所附权利要求来限定。

Claims (10)

  1. 一种电子产品，其中，包括：
    壳体组件和主电路板，所述壳体组件包括主体结构，所述主体结构上形成有装配口，所述主体结构在所述装配口内形成有支撑部，所述主电路板固定设置在所述壳体组件上；
    灯组件，所述灯组件设置在所述支撑部上，所述灯组件包括发光体，所述发光体与所述主电路板形成电连接；
    导光罩，所述导光罩卡接固定在所述装配口处，所述导光罩盖在所述灯组件上；
    显示组件，所述显示组件盖设在所述主体结构上并覆盖至少一部分所述导光罩，所述显示组件的边缘形成有透光缝隙，所述导光罩的未被所述显示组件覆盖的部分与所述透光缝隙位置对应；
    透光板，所述透光板盖设在所述显示组件上，所述透光板覆盖所述透光缝隙。
  2. 根据权利要求1所述的电子产品，其中，所述装配口的边缘的一端形成有第一卡接部，所述装配口的边缘的另一端形成有第二卡接部，所述导光罩的两端分别与所述第一卡接部和第二卡接部卡接固定。
  3. 根据权利要求2所述的电子产品，其中，所述导光罩的一端为卡钩部，所述导光罩的另一端为卡合部，所述卡钩部卡接于所述第一卡接部，所述卡合部与所述第二卡接部嵌合。
  4. 根据权利要求1所述的电子产品，其中，所述主电路板设置在所述主体结构的远离所述透光板的一侧；
    在所述主体结构的远离所述透光板的一侧，所述主电路板不沿伸至与所述透光缝隙对应的位置。
  5. 根据权利要求4所述的电子产品，其中，所述壳体组件包括中框，所述主体结构设置在所述中框上，所述显示组件位于所述主体结构的远离所述中框的一侧；
    所述支撑部的远离所述显示组件的一侧形成有支撑结构，所述支撑结构与所述中框抵接。
  6. 根据权利要求1所述的电子产品，其中，所述支撑部上设置有放置槽；
    所述灯组件还包括钢片和导电泡棉，所述导电泡棉放置在所述放置槽中，所述钢片盖设在所述放置槽上并与所述导电泡棉压合。
  7. 根据权利要求1所述的电子产品，其中，所述灯组件包括柔性电路板，所述发光体与所述柔性电路板电连接，所述柔性电路板与所述主电路板电连接。
  8. 根据权利要求7所述的电子产品，其中，所述柔性电路板弯折延伸形成弯折部，所述弯折部延伸至所述支撑部的远离所述显示组件的一侧，所述弯折部与所述主电路板导通。
  9. 根据权利要求3所述的电子产品，其中，所述第二卡接部为凹槽，所述卡合部至少有一部分嵌合在所述凹槽内。
  10. 根据权利要求1所述的电子产品，其中，
    所述壳体组件上形成有两个所述装配口，所述显示组件对应形成有两个透光缝隙，所述主体结构上形成有两个所述装配口和两个所述支撑部；
    所述电子产品包括两组所述灯组件、两个所述导光罩，两组所述灯组件分别设置在两个所述支撑部上，两个所述导光罩分别卡接固定在两个所述装配口处。
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CN108600459A (zh) * 2018-05-04 2018-09-28 维沃移动通信有限公司 一种移动终端
CN112995397A (zh) * 2021-02-07 2021-06-18 维沃移动通信有限公司 一种电子产品

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