WO2021197312A1 - 电子设备 - Google Patents

电子设备 Download PDF

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Publication number
WO2021197312A1
WO2021197312A1 PCT/CN2021/083906 CN2021083906W WO2021197312A1 WO 2021197312 A1 WO2021197312 A1 WO 2021197312A1 CN 2021083906 W CN2021083906 W CN 2021083906W WO 2021197312 A1 WO2021197312 A1 WO 2021197312A1
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WO
WIPO (PCT)
Prior art keywords
camera
mounting
bracket
electronic device
display screen
Prior art date
Application number
PCT/CN2021/083906
Other languages
English (en)
French (fr)
Inventor
覃飞翔
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
Priority to KR1020227036154A priority Critical patent/KR20220155366A/ko
Priority to JP2022552378A priority patent/JP7457147B2/ja
Priority to EP21780871.6A priority patent/EP4131918A4/en
Publication of WO2021197312A1 publication Critical patent/WO2021197312A1/zh
Priority to US17/956,610 priority patent/US20230022679A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Definitions

  • the present invention relates to the technical field of communication equipment, and in particular to an electronic device.
  • the invention discloses an electronic device to solve the problem of increasing the display ratio and reducing the viewfinder hole on the display screen in the current electronic device.
  • the present invention adopts the following technical solutions:
  • An electronic device comprising: a housing, a display screen, a motherboard bracket, and a camera, the housing is provided with a first mounting part; the display screen is mounted on the housing, the display screen and the housing A mounting cavity is formed between the display screen, and the display screen has a light-transmitting hole; the motherboard bracket is mounted on the housing, the motherboard bracket is located in the mounting cavity, and the motherboard bracket and the display screen are spaced apart, The motherboard bracket is provided with a second mounting part; the camera is located in the mounting cavity, the camera is disposed toward the light transmission hole, and the camera is respectively connected to the first mounting part and the second mounting The part cooperates to be positioned between the housing and the main board bracket, wherein the distance n between the camera and the display screen satisfies: 0.15mm ⁇ n ⁇ 0.4mm.
  • the embodiment of the present invention discloses an electronic device.
  • the first mounting part is provided on the housing and the second mounting part is provided on the motherboard bracket.
  • the camera is respectively matched with the first mounting part and the second mounting part to make the camera fixed
  • the distance between the camera and the display screen is set at 0.15mm- Between 0.4mm, the light-transmitting hole on the display screen can be reduced, and the display ratio can be increased, thereby solving the problem of increasing the display ratio and reducing the viewfinder hole on the display screen.
  • Figure 1 is a schematic partial cross-sectional view of an electronic device in the related art
  • FIG. 2 is a schematic partial cross-sectional view of an electronic device according to an embodiment of the present invention.
  • Figure 3 is an enlarged view of A circled in Figure 2;
  • Fig. 4 is an enlarged view of B circled in Fig. 2.
  • 3-Motherboard bracket 30-Second mounting part (ie, mounting groove); 31-Main bracket; 32-Mounting bracket; 321-Connecting part; 322-Supporting part; 323-Boss;
  • FIG. 1 illustrates a partial cross-section of a pole screen electronic device in the related art.
  • the pole screen electronic device mainly includes a housing 1, a display screen 2, a back cover 3, a camera 10, and a camera bracket 50.
  • the camera bracket 50 is fixed on the bracket by glue 60.
  • the camera 10 is assembled and fixed on the camera bracket 50 through the foam 40, and the rear cover 3 is supported at the bottom of the camera 10.
  • the distance between the camera 10 and the display screen 2 is generally reserved (generally more than 5mm), which results in a silk screen opening (ie, the viewfinder of the camera).
  • the hole will be larger, which will reduce the display ratio, that is, reduce the display ratio of the display screen.
  • the spacing In order to improve the fineness of the appearance, the spacing needs to be kept small.
  • the distance between the camera 10 and the display screen 2 is reduced, when the electronic device is subjected to an external force at the position of the camera 10, the camera 10 is likely to hit the display screen, resulting in a decrease in the ability of the camera 10 to resolve external forces. , Easy to appear the phenomenon of display cracking.
  • the pole screen electronic device in the related art has the problem that it is difficult to balance between increasing the display ratio and reducing the viewfinder hole on the display screen.
  • the electronic device 100 includes: a housing, a display screen 2, a motherboard bracket 3, and a camera 4.
  • the housing is provided with a first mounting portion 10;
  • the display screen 2 is installed In the housing, an installation cavity is formed between the display screen 2 and the housing, and the display screen 2 has a light-transmitting hole 20;
  • the main board bracket 3 is installed in the casing, and the main board bracket 3 Is located in the mounting cavity, and the motherboard bracket 3 is spaced apart from the display screen 2, and the motherboard bracket 3 is provided with a second mounting portion 30;
  • the camera 4 is located in the mounting cavity, the camera 4 is arranged facing the light-transmitting hole 20, the camera 4 is respectively matched with the first mounting portion 10 and the second mounting portion 30 to be positioned between the housing and the motherboard bracket 3,
  • the light-transmitting hole 20 serves as the viewing hole of the camera 4, wherein the distance n between the camera 4 and the display screen 2 satisfies: 0.15mm ⁇ n ⁇ 0.4mm, that is, the camera 4
  • the camera 4 is connected to the first mounting portion 10 and the second mounting portion respectively.
  • the camera 4 is set between the housing and the motherboard bracket 3, which can improve the external force analysis ability of the camera 4 in the pole screen electronic device 100 when the force is applied, and reduce the probability of cracking of the display screen 2, and the camera
  • the distance between 4 and display 2 is set between 0.15mm-0.4mm.
  • the light-transmitting hole 20 on the display 2 can be reduced, and the display ratio of the display 2 can be increased.
  • the camera can be retained. 4 It has a certain analytical ability after being stressed, which solves the problem that it is difficult to balance between increasing the display ratio and reducing the viewfinder hole on the display screen 2.
  • the maximum diameter L of the light-transmitting hole 20 satisfies: L ⁇ 10mm, that is, the diameter of the light-transmitting hole 20 may be 9mm, 8mm, 8.5mm, etc.
  • L ⁇ 10mm the diameter of the light-transmitting hole 20
  • reducing the minimum distance between the camera 4 and the display screen 2 can meet the imaging angle requirements of the camera 4 with a smaller-sized light-transmitting hole 20, thereby reducing the light-transmitting hole 20 and increasing the display The display ratio of screen 2.
  • the electronic device 100 further includes: a first buffer member 6 connected between the camera 4 and the first mounting portion 10.
  • the first buffer member 6 can provide a buffer effect for the camera 4 to improve the force resolution capability of the camera 4, avoid damage, and improve reliability.
  • the first buffer member 6 may be a flexible member such as foam or soft rubber. Therefore, the first buffer member 6 can provide buffer through its own elastic deformation, which is low in cost and has a good buffer effect.
  • the housing includes: a frame 11, and the display screen 2 is installed at the first end of the frame 11 in the thickness direction (ie, the lower end shown in the figure). ), the first mounting portion 10 is located in the mounting cavity and connected to the frame 11, the first mounting portion 10 is provided adjacent to the display screen 2, and the first mounting portion 10 is provided with a first mounting Through hole 110, the camera 4 penetrates the first mounting through hole 110 and corresponds to the light transmission hole 20, and the first buffer member 6 is located on the first mounting portion 10 away from the display screen 2.
  • the size of the electronic device 100 in the thickness direction can be reduced, and the camera 4 extends into the first mounting through hole 110 to improve assembly stability and improve the force resolution capability of the camera 4 when subjected to force.
  • the housing also includes a back cover (not shown in the figure), the back cover is connected to the frame 11, and the back cover cooperates with the frame 11 and the display screen 2 to form the installation cavity . In this way, the installation cavity can be closed by the back cover to provide protection for the internal components.
  • the electronic device 100 further includes: a camera bracket 5, the camera bracket 5 is sleeved on the camera 4, the camera bracket 5 is connected to the first mounting portion 10, and the camera bracket 5 is provided with There is a second installation through hole 50, the camera 4 penetrates the second installation through hole 50, and the first buffer member 6 is connected between the camera 4 and the camera bracket 5. Therefore, the camera bracket 5 can provide support and protection for the camera 4.
  • the first buffer member 6 between the camera 4 and the camera bracket 5, not only can the camera 4 provide a better buffering effect, but it is also easy to assemble and can reduce Small assembly man-hours save costs.
  • the camera bracket 5 includes: a first supporting portion 51, a second supporting portion 52, and a connecting section 53.
  • one end of the first supporting portion 51 is connected to the The first mounting portion 10 is connected, and the other end is connected to the first buffer member 6;
  • the second bearing portion 52 is located on the side of the camera 4 away from the frame 11, and the second bearing portion 52
  • the first mounting portion 10 abuts against the One end of the second supporting portion 52, and the camera 4 abuts against the other end of the second supporting portion 52;
  • the connecting section 53 is located between the first supporting portion 51 and the second supporting portion 52
  • One end of the connecting section 53 is connected to the radially outer end of the first bearing portion 51, and the other end of the connecting section 53 is connected to the second bearing portion 52.
  • the first bearing portion 51 connects the camera 4 and the first mounting portion 10.
  • the first bearing portion 51 and the second bearing portion 52 are connected.
  • the first bearing portion 51 and the connecting section 53 together form an assembly step.
  • the camera 4 is connected to the assembly step through the first buffer member 6 to achieve positioning, and the second bearing portion 52 is connected to the camera, and the second supporting portion 52 and the connecting section 53 together form an assembly step, and the camera 4 abuts on the assembly step and realizes positioning.
  • the arrangement of two assembly steps can provide support for the camera 4 at two positions.
  • the combination of the first buffer member 6 and one assembly step can provide the camera 4 with a buffered supporting force, so that the camera 4 can be supported by Lishi has better resolution capabilities, thereby greatly reducing the probability of damage to the camera 4 and cracking of the display screen 2 and improving reliability.
  • the first buffer member 6 has a ring shape, the first bearing portion 51 is configured as a ring bearing portion, and the dimension m of the second bearing portion 52 in the thickness direction of the frame 11 satisfies: m ⁇ 0.3mm.
  • the first buffer member 6 can provide buffer and support for the camera 4 in the entire circumferential direction, and the size of the second bearing portion 52 in the thickness direction of the frame 11 is at least 0.3 mm, that is, the skirt thickness of the camera bracket 5 is 0.3 mm
  • the strength of the second bearing portion 52 can be increased, thereby improving its bearing capacity, providing reliable support for the camera 4, and improving reliability and stability.
  • the thickness of the second bearing portion 52 may be 0.3mm, 0.4mm, 0.45mm, etc.
  • those skilled in the art can comprehensively consider the bearing requirements, space layout, cost and other factors, and the present invention does not specifically limit it.
  • the electronic device 100 further includes: a second buffer member 7 connected between the camera 4 and the second mounting portion 30. Therefore, when the electronic device 100 receives an external force, the second buffer 7 can provide a buffer for the camera 4 at another angle, which improves the force resolution capability of the camera 4 and further improves reliability.
  • the first buffer member 6 may be a flexible member such as foam or soft rubber.
  • the first buffer room 6 may provide buffer by itself.
  • the second buffer member 7 may also be a flexible member such as foam or soft rubber.
  • the second cushioning member 7 can provide cushioning through its own deformation, with low cost and good cushioning effect.
  • the motherboard bracket 3 includes a main bracket 31 and a mounting bracket 32, the mounting bracket 32 is connected to a side of the main bracket 31 adjacent to the frame 11, and the mounting bracket 32 is connected to the The frame 11 is connected, and a side of the mounting bracket 32 facing the camera 4 is provided with a mounting groove, and the mounting groove constitutes the second mounting portion 30.
  • the camera 4 can be installed in the installation groove, and the installation groove is used to provide support for the camera 4.
  • the stability and reliability of the camera 4 can be improved, and on the other hand, the space of the installation cavity can be saved, and the integration of the electronic device 100 can be avoided.
  • the thickness of the machine has too much influence.
  • the mounting bracket 32 includes a connecting portion 321 and a supporting portion 322, the connecting portion 321 is connected to the main bracket 31, and the supporting portion 322 is connected to the connecting portion 321 adjacent to the camera 4 One side, and the supporting portion 322 is connected to the frame 11 and the camera 4 respectively.
  • the connection between the mounting bracket 32 and the frame 11 can improve the stability of the camera 4 to a certain extent and reduce the impact of the camera 4 when the electronic device 100 receives an external force, thereby further reducing the probability of cracking and damage of the camera 4 and the display screen 2.
  • the second end of the frame 11 in the thickness direction is provided with a countersunk groove 111
  • the support portion 322 has a boss 323, and the boss 323 abuts and fits the countersunk groove. 111.
  • the mounting bracket 32 can be connected to the frame 11, which is convenient for processing, facilitates assembly, and has high reliability. It is understandable that the boss 323 and the sink groove 111 may be in one-to-one correspondence with multiple groups, thereby providing better support and protection for the camera 4.
  • the supporting part 322 may be a metal part
  • the connecting part 321 may be a plastic part
  • the supporting part 322 and the connecting part 321 may be connected by injection molding.
  • the size a of the boss 323 extending into the sink groove 111 satisfies: a ⁇ 0.25 mm.
  • the support portion 322 is a metal plastic injection molded part
  • the boss 323 is arranged overlapping the sink groove 111
  • the size of the boss 323 extending into the sink groove 111 is at least 0.25 mm.
  • the boss 323 can extend into the sink groove 111 by 0.25 mm, 0.3mm, 0.4mm, etc., can increase the strength of the mounting bracket 32, and at the same time can allow a certain processing error in the boss 323 and the sink groove 111, which can save costs.
  • the distance between the camera 4 and the display screen 2 can be reduced, the camera 4 is supported by the skirt of the camera bracket 5, and the camera bracket 5, the first buffer member 6, and the second The buffer 7 provides buffering.
  • the motherboard bracket 3 is lapped on the sink groove 111 through the boss 323, and the camera 4 is installed in the installation slot to provide support and protection for the camera 4, which can improve the external force analysis ability of the camera 4 when the force is applied.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Studio Devices (AREA)
  • Casings For Electric Apparatus (AREA)
  • Telephone Set Structure (AREA)

Abstract

本发明公开了一种电子设备，包括：壳体、显示屏、主板支架和摄像头，壳体上设有第一安装部；显示屏安装于壳体，显示屏与壳体之间形成安装腔，显示屏具有透光孔；主板支架安装于壳体，主板支架位于安装腔内，且主板支架与显示屏间隔设置，主板支架上设有第二安装部；摄像头位于安装腔内，摄像头朝向透光孔设置，摄像头分别与第一安装部和第二安装部配合，以被定位在壳体和主板支架之间，其中，摄像头与显示屏之间的最小间距n满足：0.15mm≤n＜0.4mm。

Description

电子设备
相关申请的交叉引用
本申请主张在2020年3月30日在中国提交的中国专利申请号No.202010239683.1的优先权，其全部内容通过引用包含于此。
技术领域
本发明涉及通信设备技术领域，尤其涉及一种电子设备。
背景技术
随着用户对电子设备功能和外观的极致需求，增加显示屏的占比已成为发展趋势，例如伸缩摄像头，然而伸缩摄像头的成本较高，极点屏电子设备成为主流。
但是，相关技术中的极点屏电子设备，若要增大显示屏的显示占比，则需减小显示屏上的取景孔，一旦减小取景孔，就会降低摄像头受力时的解析能力，会导致显示屏开裂。因此，增加显示占比与减小显示屏上的取景孔之间难以兼顾。
发明内容
本发明公开一种电子设备，以解决目前的电子设备中增加显示占比与减小显示屏上的取景孔之间难以兼顾的问题。
为了解决上述问题，本发明采用下述技术方案：
一种电子设备，包括：壳体、显示屏、主板支架和摄像头，所述壳体上设有第一安装部；所述显示屏安装于所述壳体，所述显示屏与所述壳体之间形成安装腔，所述显示屏具有透光孔；所述主板支架安装于所述壳体，所述主板支架位于所述安装腔内，且所述主板支架与所述显示屏间隔设置，所述主板支架上设有第二安装部；所述摄像头位于所述安装腔内，所述摄像头朝向所述透光孔设置，所述摄像头分别与所述第一安装部和所述第二安装部配合，以被定位在所述壳体和所述主板支架之间，其中，所述摄像头与所述显 示屏之间的间距n满足：0.15mm≤n＜0.4mm。
本发明采用的技术方案能够达到以下有益效果：
本发明实施例公开一种电子设备，通过在壳体上设置第一安装部，在主板支架上设置第二安装部，将摄像头分别与第一安装部和第二安装部配合，使摄像头被定为在壳体和主板支架之间，可以提升极点屏电子设备中摄像头受力时对外力的解析能力，降低显示屏开裂的概率，并且，将摄像头与显示屏之间的间距设置在0.15mm-0.4mm之间，可以减小显示屏上的透光孔，提升显示占比，从而解决了增加显示占比与减小显示屏上的取景孔之间难以兼顾的问题。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本发明的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1为相关技术中电子设备的局部剖面示意图；
图2为根据本发明实施例的电子设备的局部剖面示意图；
图3为图2中圈示的A处的放大图；
图4为图2中圈示的B处的放大图。
附图标记说明：
100-电子设备；
10-第一安装部；110-第一安装通孔；11-边框；111-沉槽；
2-显示屏；20-透光孔；
3-主板支架；30-第二安装部(即，安装槽)；31-主支架；32-安装支架；321-连接部；322-支撑部；323-凸台；
4-摄像头；
5-摄像支架；50-第二安装通孔；51-第一承载部；52-第二承载部；53-连接段；
6-第一缓冲件；
7-第二缓冲件；
8-连接胶。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚，下面将结合本发明具体实施例及相应的附图对本发明技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
下面首先结合图1描述相关技术中的极点屏电子设备。
极点屏电子设备中，前置摄像头置于显示屏之下，并在显示屏开设用于为前置摄像头取景的透光孔。图1示意了相关技术中极点屏电子设备的局部剖面，极点屏电子设备主要包括壳体1、显示屏2、后盖3、摄像头10和摄像支架50，其中摄像支架50通过支架胶水60固定在外壳1上，摄像头10通过泡棉40装配在摄像支架50上并固定，后盖3在摄像头10底部进行支撑。
然而，上述结构中，由于摄像头10的成像需要一定的视角角度，因此摄像头10和显示屏2之间的间距一般预留较大(一般要超过5mm)，则导致丝印开孔(即摄像头的取景孔)就会较大，这会降低显示占比，即降低了显示屏的显示占比。
为了提升外观的精致精细度，则需将该间距留小。上述结构中，若减小摄像头10和显示屏2之间的间距，则会使电子设备在摄像头10所在的位置受到外力作用时，摄像头10容易撞击显示屏，导致摄像头10对外力的解析能力下降，容易出现显示屏开裂的现象。
因此，相关技术中的极点屏电子设备，存在增加显示占比与减小显示屏上的取景孔之间难以兼顾的问题。
为了解决相关技术中存在的上述问题，发明人提出了本发明的技术方案。以下结合附图，详细说明本发明各个实施例公开的技术方案。
如图2所述，根据本发明实施例的电子设备100包括：壳体、显示屏2、主板支架3和摄像头4，所述壳体上设有第一安装部10；所述显示屏2安装于所述壳体，所述显示屏2与所述壳体之间形成安装腔，所述显示屏2具有 透光孔20；所述主板支架3安装于所述壳体，所述主板支架3位于所述安装腔内，且所述主板支架3与所述显示屏2间隔设置，所述主板支架3上设有第二安装部30；所述摄像头4位于所述安装腔内，所述摄像头4朝向所述透光孔20设置，所述摄像头4分别与所述第一安装部10和所述第二安装部30配合，以被定位在所述壳体和所述主板支架3之间，所述透光孔20即作为所述摄像头4的取景孔，其中，所述摄像头4与所述显示屏2之间的间距n满足：0.15mm≤n＜0.4mm，也就是说，摄像头4与显示屏2之间的间距n可以在0.15mm至0.4mm之前取任意值，例如，0.15mm、0.2mm、0.3mm、0.38mm等。
根据本分发明实施例的电子设备100，通过在壳体上设置第一安装部10，在主板支架3上设置第二安装部30，将摄像头4分别与第一安装部10和第二安装部30配合，使摄像头4被定为在壳体和主板支架3之间，可以提升极点屏电子设备100中摄像头4受力时对外力的解析能力，降低显示屏2开裂的概率，并且，将摄像头4与显示屏2之间的间距设置在0.15mm-0.4mm之间，一方面可以减小显示屏2上的透光孔20，提升显示屏2的显示占比，另一方面还可以保留摄像头4受力后具有一定的解析能力，从而解决了增加显示占比与减小显示屏2上的取景孔之间难以兼顾的问题。
在本发明的一些实施例中，所述透光孔20的最大直径L满足：L≤10mm，即透光孔20的直径可以是9mm、8mm、8.5mm等。如前所述，将摄像头4与显示屏2之间的最小间距减小，可以以较小尺寸的透光孔20满足摄像头4的成像角度要求，从而可以减小透光孔20，增大显示屏2的显示占比。
根据本发明的一些实施例，电子设备100还包括：第一缓冲件6，所述第一缓冲件6连接于所述摄像头4和所述第一安装部10之间。电子设备100在收到外力作用时，第一缓冲件6可以为摄像头4提供缓冲作用，提升摄像头4对力的解析能力，避免损坏，提高可靠性。
可选地，第一缓冲件6可以是泡棉、软胶等柔性件。由此，第一缓冲件6可以通过自身的弹性形变提供缓冲，成本低廉，且缓冲效果好。
根据本发明的一些实施例，如图2-4所述，所述壳体包括：边框11，所述显示屏2安装在所述边框11的厚度方向上的第一端(即图示的下端)，所 述第一安装部10位于所述安装腔内且与所述边框11相连，所述第一安装部10邻近所述显示屏2设置，所述第一安装部10设有第一安装通孔110，所述摄像头4贯穿所述第一安装通孔110且与所述透光孔20对应，所述第一缓冲件6位于所述第一安装部10的远离所述显示屏2的一侧。由此，可以减小电子设备100在厚度方向上的尺寸，而且摄像头4伸入第一安装通孔110内可以提高装配稳定性，提升摄像头4受力时对力的解析能力。
所述壳体还包括：后盖(图中未示出)，所述后盖与所述边框11相连，所述后盖与所述边框11、所述显示屏2共同配合形成所述安装腔。这样，可以通过后盖封闭安装腔，为内部的器件提供保护。
在一些实施例中，电子设备100还包括：摄像支架5，所述摄像支架5套设于所述摄像头4，所述摄像支架5与所述第一安装部10连接，所述摄像支架5设有第二安装通孔50，所述摄像头4贯穿所述第二安装通孔50，所述第一缓冲件6连接于所述摄像头4和所述摄像支架5之间。从而摄像支架5可以为摄像头4提供支撑和保护作用，通过将第一缓冲件6设置于摄像头4和摄像支架5之间，不仅可以为摄像头4提供较优的缓冲作用，而且便于装配，可以减小装配工时，节约成本。
如图3所示，所述摄像支架5包括：第一承载部51、第二承载部52和连接段53，在所述边框11的厚度方向上，所述第一承载部51的一端与所述第一安装部10相连，且另一端与所述第一缓冲件6相连；所述第二承载部52位于所述摄像头4的远离所述边框11的一侧，所述第二承载部52在所述边框11的厚度方向上位于所述第一承载部51的远离所述显示屏2的一侧，在所述边框11的厚度方向上，所述第一安装部10止抵于所述第二承载部52的一端，且所述摄像头4止抵于所述第二承载部52的另一端；所述连接段53位于所述第一承载部51和所述第二承载部52之间，所述连接段53的一端连接所述第一承载部51的径向外端，且所述连接段53的另一端连接所述第二承载部52。
也就是说，第一承载部51连接摄像头4和第一安装部10，在如图4所示的示例中，第一承载不通过连接胶8与第一安装部10粘接相连，连接段53连接第一承载部51和第二承载部52，第一承载部51与连接段53共同构 成一个装配台阶，摄像头4通过第一缓冲件6连接在该装配台阶上并实现定位，第二承载部52连接摄像，第二承载部52和连接段53共同构成一个装配台阶，摄像头4止抵在该装配台阶上并实现定位。
可以理解的是，两个装配台阶的设置，可以在两个位置为摄像头4提供支撑，第一缓冲件6与一个装配台阶的结合，可以为摄像头4提供具备缓冲的支撑力，使得摄像头4受力时具备较优的解析能力，从而大大减小摄像头4受损和显示屏2开裂的概率，提高可靠性。
可选地，所述第一缓冲件6呈环形，所述第一承载部51构造为环形承载部，所述第二承载部52在所述边框11的厚度方向上的尺寸m满足：m≥0.3mm。换言之，第一缓冲件6可以在整个周向上为摄像头4提供缓冲和支撑，第二承载部52在边框11的厚度方向上的尺寸至少为0.3mm，即摄像支架5的裙边厚度在0.3mm以及以上，由此，可以增加第二承载部52的强度，从而提升其承载能力，为摄像头4提供可靠支撑，提高可靠性和稳定性。例如，第二承载部52的厚度可以是0.3mm、0.4mm、0.45mm等，对此，本领域技术人员可以综合考虑承载需求、空间布局以及成本等因素设置，本发明不做具体限定。
根据本发明的一些实施例，电子设备100还包括：第二缓冲件7，所述第二缓冲件7连接于所述摄像头4和所述第二安装部30之间。由此，电子设备100在收到外力作用时，第二缓冲件7可以在另一角度为摄像头4提供缓冲作用，提升摄像头4对力的解析能力，进一步提高可靠性。
可选地，第一缓冲件6可以是泡棉、软胶等柔性件，榆次，第一缓冲间6可以通过自身幸免提供缓冲。与第一缓冲件6相应地，第二缓冲件7也可以是泡棉、软胶等柔性件。同样，第二缓冲件7可以通过自身形变提供缓冲，成本低廉，且缓冲效果好。
在一些实施例中，所述主板支架3包括主支架31和安装支架32，所述安装支架32连接于所述主支架31的邻近所述边框11的一侧，所述安装支架32与所述边框11相连，所述安装支架32的朝向所述摄像头4的一侧设有安装槽，所述安装槽构成所述第二安装部30。这样，摄像头4可以安装在安装槽内，利用安装槽为摄像头4提供支撑，一方面可以提升摄像头4的稳定性 和可靠性，另一方面可以节约安装腔的空间，避免对电子设备100的整机厚度产生太大影响。
可选地，所述安装支架32包括连接部321和支撑部322，所述连接部321与所述主支架31相连，所述支撑部322连接于所述连接部321的邻近所述摄像头4的一侧，且所述支撑部322分别与所述边框11和所述摄像头4相连。安装支架32与边框11的连接可以在一定程度上提高摄像头4的稳定性，减小电子设备100收到外力时摄像头4受到的冲击，从而可以进一步降低摄像头4以及显示屏2开裂损坏的概率。
如图2和图4所示，所述边框11的厚度方向上的第二端设有沉槽111，所述支撑部322具有凸台323，所述凸台323止抵配合于所述沉槽111。由此，可以将安装支架32与边框11连接，方便加工，利于装配，且可靠性高。可以理解的是，凸台323与沉槽111可以是一一对应的多组，由此可以给摄像头4提供更好的支撑和保护。
其中，支撑部322可选为金属件，所述连接部321可选为塑胶件，所述支撑部322和所述连接部321可以注塑相连。可选地，所述凸台323伸入所述沉槽111内的尺寸a满足：a≥0.25mm。
换言之，支撑部322为金属塑料注塑件，凸台323与沉槽111重叠设置，凸台323伸入沉槽111内的尺寸至少为0.25mm，例如凸台323可以伸入沉槽111 0.25mm、0.3mm、0.4mm等，可以提高安装支架32的强度，同时可以允许凸台323和沉槽111中有一定加工误差，可以节约成本。
综上所述，根据本发明实施例的电子设备100，可以缩小摄像头4与显示屏2的间距，通过摄像支架5的裙边支撑摄像头4，利用摄像支架5、第一缓冲件6、第二缓冲件7提供缓冲，主板支架3通过凸台323搭接在沉槽111上，将摄像头4安装在安装槽内，为摄像头4提供支撑和保护，可以提升摄像头4受力时对外力的解析能力，解决显示屏2开裂和前摄解析力下降问题，在增加显示占比的同时减小显示屏2上的取景孔，给用户提供更好的体验。
本发明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。
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本发明的保护之内。

Claims (14)

  1. 一种电子设备，包括：
    壳体，所述壳体上设有第一安装部；
    显示屏，所述显示屏安装于所述壳体，所述显示屏与所述壳体之间形成安装腔，所述显示屏具有透光孔；
    主板支架，所述主板支架安装于所述壳体，所述主板支架位于所述安装腔内，且所述主板支架与所述显示屏间隔设置，所述主板支架上设有第二安装部；
    摄像头，所述摄像头位于所述安装腔内，所述摄像头朝向所述透光孔设置，所述摄像头分别与所述第一安装部和所述第二安装部配合，以被定位在所述壳体和所述主板支架之间，
    其中，所述摄像头与所述显示屏之间的间距n满足：0.15mm≤n＜0.4mm。
  2. 根据权利要求1所述的电子设备，还包括：第一缓冲件，所述第一缓冲件连接于所述摄像头和所述第一安装部之间。
  3. 根据权利要求2所述的电子设备，其中，所述壳体包括：
    边框，所述显示屏安装在所述边框的厚度方向上的第一端，所述第一安装部位于所述安装腔内且与所述边框相连，所述第一安装部邻近所述显示屏设置，所述第一安装部设有第一安装通孔，所述摄像头贯穿所述第一安装通孔且与所述透光孔对应，所述第一缓冲件位于所述第一安装部的远离所述显示屏的一侧。
  4. 根据权利要求3所述的电子设备，还包括：
    摄像支架，所述摄像支架套设于所述摄像头，所述摄像支架与所述第一安装部连接，所述摄像支架设有第二安装通孔，所述摄像头贯穿所述第二安装通孔，所述第一缓冲件连接于所述摄像头和所述摄像支架之间。
  5. 根据权利要求4所述的电子设备，其中，所述摄像支架包括：
    第一承载部，在所述边框的厚度方向上，所述第一承载部的一端与所述第一安装部相连，且另一端与所述第一缓冲件相连；
    第二承载部，所述第二承载部位于所述摄像头的远离所述边框的一侧， 所述第二承载部在所述边框的厚度方向上位于所述第一承载部的远离所述显示屏的一侧，在所述边框的厚度方向上，所述第一安装部止抵于所述第二承载部的一端，且所述摄像头止抵于所述第二承载部的另一端；
    连接部，所述连接部位于所述第一承载部和所述第二承载部之间，所述连接部的一端连接所述第一承载部的径向外端，且所述连接部的另一端连接所述第二承载部。
  6. 根据权利要求5所述的电子设备，其中，所述第一缓冲件呈环形，所述第一承载部构造为环形承载部，所述第二承载部在所述边框的厚度方向上的尺寸m满足：m≥0.3mm。
  7. 根据权利要求3所述的电子设备，还包括：第二缓冲连接件，所述第二缓冲连接件连接于所述摄像模组和所述第二安装部之间。
  8. 根据权利要求7所述的电子设备，其中，所述主板支架包括主支架和安装支架，所述安装支架连接于所述主支架的邻近所述边框的一侧，所述安装支架与所述边框相连，所述安装支架的朝向所述摄像头的一侧设有安装槽，所述安装槽构成所述第二安装部。
  9. 根据权利要求8所述的电子设备，其中，所述安装支架包括连接部和支撑部，所述连接部与所述主支架相连，所述支撑部连接于所述连接部的邻近所述摄像头的一侧，且所述支撑部分别与所述边框和所述摄像头相连。
  10. 根据权利要求9所述的电子设备，其中，所述边框的厚度方向上的第二端设有沉槽，所述支撑部具有凸台，所述凸台止抵配合于所述沉槽。
  11. 根据权利要求10所述的电子设备，其中，所述凸台伸入所述沉槽内的尺寸a满足：a≥0.25mm。
  12. 根据权利要求10所述的电子设备，其中，支撑部为金属件，所述连接部为塑胶件，所述支撑部和所述连接部注塑相连。
  13. 根据权利要求3所述的电子设备，其中，所述壳体还包括：
    后盖，所述后盖与所述边框相连，所述后盖与所述边框、所述显示屏共同配合形成所述安装腔。
  14. 根据权利要求1-13任一项所述的电子设备，其中，所述透光孔的最大直径L满足：L≤10mm。
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JP7457147B2 (ja) 2024-03-27
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CN111432101B (zh) 2021-09-10
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