WO2022262677A1 - Dispositif électronique - Google Patents

Dispositif électronique Download PDF

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Publication number
WO2022262677A1
WO2022262677A1 PCT/CN2022/098402 CN2022098402W WO2022262677A1 WO 2022262677 A1 WO2022262677 A1 WO 2022262677A1 CN 2022098402 W CN2022098402 W CN 2022098402W WO 2022262677 A1 WO2022262677 A1 WO 2022262677A1
Authority
WO
WIPO (PCT)
Prior art keywords
hole
electronic device
camera module
main body
skirt
Prior art date
Application number
PCT/CN2022/098402
Other languages
English (en)
Chinese (zh)
Inventor
谭孝刚
蔡岳林
桂伟
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 WO2022262677A1 publication Critical patent/WO2022262677A1/fr

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Classifications

    • 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
    • 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
    • H04M1/0279—Improving the user comfort or ergonomics
    • H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
    • 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
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment

Definitions

  • the present application belongs to the technical field of electronic products, and in particular relates to an electronic device.
  • the decorative ring plays a key role in the protection of the rear camera and the waterproofing of the whole device.
  • the size of the rear camera has also increased.
  • the conventional decorative ring can easily cause the skirt of the decorative ring to become a thickness bottleneck at the overlap of the camera, affecting the thickness of the whole machine.
  • the inventors found that when the existing decorative ring adopts a centered design for the front camera, the skirt of the decorative ring tends to overlap with the shoulder of the front camera. The overlapping part is easy to become the thickness bottleneck of the whole machine, which affects the design of electronic equipment.
  • the purpose of the embodiments of the present application is to provide an electronic device, which at least solves one of the problems that the skirt of the decorative ring overlaps with components in the electronic device.
  • An embodiment of the present application proposes an electronic device, including:
  • the main body of the device is provided with a mounting hole and a first camera module and a second camera module, the first camera module and the second camera module are both arranged in the main body of the device, the first The camera module faces the mounting hole, and the second camera module faces away from the mounting hole;
  • the decorative ring is arranged in the installation hole, and the decorative ring includes a snap-fit part and a fixing part connected to each other;
  • the clamping part is clamped on the side of the mounting hole facing the inside of the device main body, the fixing part is connected to the mounting hole through the clamping part, and the clamping part is provided with an escape A slot, at least a part of the second camera module is disposed in the avoidance slot.
  • the present application divides the decorative ring into a clamping part and a fixing part, uses the clamping part to connect the fixing part to the installation hole of the device main body, and sets an escape groove on the clamping part, In this way, the second camera module set in the direction away from the mounting hole can be avoided, thereby effectively avoiding the overlapping of the clamping part and the internal components of the electronic device, and breaking through the bottleneck of the thickness of the whole machine, thereby reducing the thickness of the whole machine of the electronic device and improving the equipment.
  • the space utilization rate in the main body is conducive to the development needs of thin and light electronic equipment.
  • FIG. 1 is a schematic diagram of an electronic device without an escape trough according to an embodiment of the present application
  • FIG. 2 is a schematic diagram of an electronic device provided with an avoidance groove according to an embodiment of the present application
  • FIG. 3 is a partial schematic diagram of an electronic device provided with an avoidance groove according to an embodiment of the present application
  • FIG. 4 is an exploded view of a decorative ring in an electronic device according to an embodiment of the present application.
  • Fig. 5 is a schematic diagram of a skirt base according to an embodiment of the present application.
  • FIG. 6 is a schematic diagram of a functional layer according to an embodiment of the present application.
  • Fig. 7 is a schematic diagram of an escape groove formed by a skirt base and a functional layer according to an embodiment of the present application.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application in specific situations.
  • the electronic device includes: a device main body 1 and a decorative ring 2 .
  • the decorative ring 2 can be a camera decorative ring, which is used to enhance the stability of the overall structure, and can also play a certain decorative effect.
  • the device main body 1 is provided with a mounting hole 11 of the decorative ring 2 , and a first camera module (shown in the figure) and a second camera module 13 arranged in the device main body 1 .
  • the first camera module faces toward the mounting hole 11
  • the second camera module 13 faces away from the mounting hole 11 , so the viewing directions of the first camera module and the second camera module 13 are opposite.
  • the decorative ring 2 is disposed in the installation hole 11 , and includes: an engaging portion 21 and a fixing portion 22 connected to each other.
  • the clamping part 21 is clamped on the side of the installation hole 11 facing the inside of the device main body 1 , and the clamping part 21 is arranged along the edge of the inner wall of the installation hole 11 .
  • the fixing part 22 is connected to the installation hole 11 through the snap-in part 21 , the snap-in part 21 is provided with the avoidance groove 3 , and at least a part of the second camera module 13 is disposed in the avoidance groove 3 .
  • a mounting hole 11 is provided on the battery cover 12 of the device main body 1 .
  • the engaging portion 21 is disposed inside the mounting hole 11
  • the fixing portion 22 is located outside the mounting hole 11
  • the fixing portion 22 is connected to the engaging portion 21 .
  • the device main body 1 is provided with a second camera module 13 , and under normal circumstances, the locking portion 21 is easily overlapped with the second camera module 13 inside the device main body 1 . For example, when the second camera module 13 is centered, the locking portion 21 overlaps with one end of the second camera module 13 .
  • At least one avoidance groove 3 for avoiding the second camera module 13 is provided on the snap-in portion 21, and the snap-in portion 21 and the second camera module
  • the avoidance groove 3 is provided at the part where 13 is easy to overlap, and the second camera module 13 can directly avoid the engaging part 21 through the arrangement of the avoidance groove 3 .
  • the depth of the avoidance groove 3 can be adjusted according to the needs. In order to increase the depth of the avoidance groove 3 as much as possible, the bottom of the avoidance groove 3 can be directly pierced, thereby forming a hollowed-out area on the snap-in part 21, effectively increasing the second avoidance. Space for the camera module 13.
  • the decorative ring is not only a camera decorative ring, but in other embodiments, the decorative ring can also be used as a decorative ring for other components on the electronic device.
  • the electronic devices provided in this application are not limited to mobile phones, and can also be applied to electronic products such as tablet computers, e-books, and portable computers.
  • the electronic device of the embodiment of the present application by splitting the decorative ring into a clamping part and a fixing part, using the clamping part to connect the fixing part to the mounting hole of the main body of the device, and setting an escape groove on the clamping part, so as to This avoids the second camera module set in the direction away from the installation hole, so as to effectively avoid the overlapping of the clamping part and the internal components of the electronic device, and break through the bottleneck of the thickness of the whole device, thereby reducing the thickness of the whole device of the electronic device and improving the main body of the device
  • the space utilization rate inside is conducive to the development of thin and light electronic equipment.
  • the first camera module may be a front camera
  • the second camera module 13 may be a rear camera.
  • the second camera module 13 is a front camera
  • the first camera module is a rear camera.
  • the shooting end of the front camera is located at the front of the device main body 1
  • the shooting end of the rear camera is located at the back of the device main body 1 .
  • a limit slot for the front camera or the rear camera can be provided in the clamping part 21 and the fixing part 22 .
  • the decorative ring 2 is used to install the front camera, the decorative ring 2 is arranged on the front of the device main body 1 and installed in the screen. At this time, an avoidance groove 3 for avoiding the rear camera is provided on the clip joint 21, which can avoid rear camera The camera overlaps with the clamping part 21.
  • the decorative ring 2 is used to install the rear camera, the decorative ring 2 is arranged on the back of the device main body 1 and installed on the battery cover 12. At this time, an avoidance groove for avoiding the front camera is provided on the snap-in part 21 3. It is possible to prevent the front camera from overlapping with the locking part 21 .
  • one or more escape grooves 3 for avoiding internal components of the device body 1 can be provided on the clamping portion 21 . At least part of the escape groove 3 is used to avoid other components inside the device main body 1 except the second camera module 13 .
  • each avoidance groove 3 can be separately used to avoid the corresponding components.
  • multiple avoidance grooves 3 can be used to cooperate with each other to avoid the same component, and multiple avoidance grooves 3 can also be used to avoid multiple components inside the device.
  • the overlapping of the clamping part and other components in the electronic device for example, the overlapping of the clamping part and the structure of the battery, speaker, main board or display module all belong to the protection scope of the present application , which are known to those skilled in the art and will not be described in detail here.
  • the fixing part 22 has a through hole 24
  • the clamping part 21 includes: a skirt base 211 .
  • the skirt base 211 is mainly used for connecting or fixing the clamping portion 21 .
  • the skirt base 211 is arranged on the side of the fixed part 22 facing the inside of the device main body 1.
  • the skirt base 211 is fixedly connected to the fixed part 22.
  • the skirt base 211 has a light through hole 23 which communicates with the through hole 24 and is arranged coaxially.
  • the bottom surface of the skirt base 211 is provided with an escape groove 3 , and the bottom surface is the surface of the skirt base 211 away from the fixing portion 22 .
  • the skirt base 211 includes a skirt 2111 and a limiting structure 2112 protruding from the skirt 2111 , and the limiting structure 2112 is connected with the fixing part 22 .
  • the limit structure 2112 extends to the installation hole 11 , and the limit structure 2112 matches the shape of the installation hole 11 to limit the position of the entire skirt base 211 when the limit structure 2112 is plugged into the installation hole 11 .
  • the avoidance groove 3 can be arranged on the skirt 2111 or the limiting structure 2112 , or the avoidance groove 3 can be arranged on the skirt 2111 and the limiting structure 2112 at the same time.
  • the clamping portion 21 further includes: a functional layer 212 .
  • the functional layer 212 is disposed on the skirt 2111 , and the functional layer 212 is located between the device main body 1 and the skirt 2111 .
  • the functional layer 212 includes a first part 2121 supported on the hollow groove and a second part 2122 arranged on the functional layer 212.
  • the thickness of the first part 2121 is smaller than the height of the hollow groove.
  • a hollow area 213 is provided on the skirt base 211 .
  • the top surface of the skirt base 211 is provided with a non-protruded skirt 2111 and a raised limiting structure 2112 .
  • the functional layer 212 is divided into two parts. The first part 2121 is correspondingly supported in the hollow area 213 , and the second part 2122 matches the shape of the skirt 2111 and is used for connecting with the skirt 2111 .
  • the functional layer 212 is arranged on the top surface of the skirt base 211.
  • the limiting structure 2112 is a convex surface, the limiting structure 2112 can pass through the functional layer 212 and directly connect to the fixing part 22.
  • the skirt 2111 is connected with the device main body 1 through the second part 2122 connected thereto.
  • the first part 2121 supported in the hollow area 213 can match the skirt base 211 , and because the thickness of the first part 2121 is smaller than that of the hollow area 213 , the first part 2121 forms an escape groove 3 in the hollow area 213 .
  • the design of the avoidance groove 3 is equivalent to removing the portion of the skirt base 211 that originally overlaps with the camera module, increasing the installation space of the camera module.
  • the functional layer 212 can be used for matching according to user requirements.
  • An optional implementation of the functional layer 212 will be described in detail below in the form of an embodiment.
  • the functional layer 212 can use a thermally conductive functional layer, and the first part 2121 of the thermally conductive functional layer can realize heat dissipation for the components because it is in contact with the components in the escape groove 3 .
  • the second part 2122 in the thermally conductive functional layer can cooperate with the first part 2121 to enhance the overall heat dissipation capability.
  • the functional layer 212 can be a waterproof functional layer, and the first part 2121 of the waterproof functional layer is arranged in the hollow area 213, which can prevent external water vapor from passing through the hollow area 213 and directly entering the device body 1.
  • the second part 2122 of the waterproof functional layer is disposed on the skirt 2111 , which can prevent external water vapor from entering the interior of the device main body 1 through the edge of the clamping portion 21 .
  • the functional layer 212 can adopt a structure with two functions, and process it through a composite material with two functions, such as polyethylene terephthalate (Polyethylene terephthalate). , referred to as PET) on the top surface of the skirt base 211 to form the functional layer 212, because the polyethylene terephthalate material has both heat conduction and waterproof functions, so that the functional layer 212 can simultaneously conduct heat conduction and waterproof .
  • a multi-layer structure design can also be adopted as required, and the heat conduction functional layer and the waterproof functional layer are stacked on the skirt base 211 .
  • a first adhesive layer 215 can also be added in the clamping portion 21 .
  • the first adhesive layer 215 is adapted to the shape of the limiting structure 2112 , and the limiting structure 2112 is connected to the fixing part 22 through the first adhesive layer 215 .
  • a second adhesive layer 214 can be added in the engaging portion 21 .
  • the second adhesive layer 214 is generally disposed between the first part 2121 and the second part 2122 and the device main body 1 at the same time, so as to fix the entire functional layer 212 in the clamping part 21 and the device main body 1 .
  • only the second adhesive layer 214 may be disposed between the first part 2121 and the device main body 1 , and only the first part 2121 in the functional layer 212 is fixed. Or only the second adhesive layer 214 is disposed between the second part 2122 and the device main body 1 , and only the second part 2122 in the functional layer 212 is fixed.
  • first adhesive layer 215 and the second adhesive layer 214 generally use double-sided adhesive tape or adhesive pads to prevent liquid leakage during the process of connecting the sub-components.
  • Communication holes can be correspondingly provided on the second adhesive layer 214 and the first adhesive layer 215 according to the positions of the light through holes 23 .
  • the clamping portion 21 further includes: a protective layer 216 .
  • the protective layer 216 is located in the hollow groove, and the protective layer 216 is connected to a side of the first part 2121 away from the device main body 1 .
  • the overall thickness of the protective layer 216 and the first part 2121 is smaller than the thickness of the hollowed out area 213 , so that the first part 2121 cooperates with the protective layer 216 to form the escape groove 3 in the hollowed out area 213 .
  • the functional layer 212 uses a polyethylene terephthalate tape, because the polyethylene terephthalate tape is viscous, in order to avoid the direct contact of the polyethylene terephthalate tape In contact with components, anti-adhesive polyethylene terephthalate (protective layer 216) can be added between polyethylene terephthalate tape and components to avoid polyethylene terephthalate Tape sticks to internal components.
  • a first threaded hole can be provided on the clamped part 21, and a second threaded hole corresponding to the first threaded hole can be provided on the fixed part 22.
  • corresponding threaded holes may be provided on the limiting structure 2112 of the clamping part 21 and the fixing part 22, and through holes corresponding to the threaded holes may be provided on the first adhesive layer 215, and the screws pass through the threaded holes and pass through Connect the clamping part 21 and the fixing part 22 .
  • the electronic device further includes: an explosion-proof layer 4 .
  • the explosion-proof layer 4 is generally attached to the casing of the device body 1 and is located between the second adhesive layer 214 and the device body 1 .
  • the clamping portion 21 is connected to the device body 1 through the second adhesive layer 214 and the explosion-proof layer 4 in sequence.
  • the explosion-proof layer 4 can be made of plastic material to buffer impacts, prevent electronic equipment from being damaged due to accidental impact, and reduce hidden damage to electronic equipment.
  • the fixing part 22 includes: a lens 221 , a module 224 and a decoration 222 .
  • the module 224 is connected with the lens 221 .
  • the module 224 serves as a connection between the lens 221 and the decoration 222 , one end of the decoration 222 is connected to the lens 221 through the module 224 , and the other end of the decoration 222 is connected to the clamping portion 21 .
  • the module 224 is provided with a first through hole
  • the decorative part 222 is provided with a second through hole coaxially arranged with the first through hole, the first through hole communicates with the second through hole, and cooperates with the lens 221 to form a limiting groove.
  • Components installed in the limiting groove such as a camera module, can work through the lens 221 .
  • the fixing part 22 further includes: a third adhesive layer 223 .
  • the third adhesive layer 223 is arranged between the module 224 and the decorative part 222, the lens 221 is connected with the decorative part 222 through the third adhesive layer 223, and the third adhesive layer 223 is provided with a The third through-hole; the first through-hole, the second through-hole and the third through-hole communicate in sequence, and cooperate with the lens 221 to form a limiting groove.
  • the third adhesive layer 223 adopts double-sided adhesive tape or an adhesive pad to prevent liquid leakage during the process of connecting the sub-components.
  • the decorative ring 2 can adopt a one-piece structure, and the clamping part 21 and the fixing part 22 are formed by the same metal or alloy material.
  • the clamping part 21 and the fixing part 22 can be made of insulating material, and the decorative ring 2 made of insulating material can prevent the decorative ring 2 from affecting the clearance of the antenna.
  • the decorative ring 2 can also adopt a split structure, and the clamping part 21 and the fixing part 22 are made of different materials.
  • the fixed part 22 can use a metal decoration, while the clamping part 21 can use an insulating skirt.
  • references to the terms “one embodiment,” “some embodiments,” “exemplary embodiments,” “example,” “specific examples,” or “some examples” are intended to mean that the implementation A specific feature, structure, material, or characteristic described by an embodiment or example is included in at least one embodiment or example of the present application.
  • schematic representations of the above terms do not necessarily refer to the same embodiment or example.
  • the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

La présente invention concerne un dispositif électronique. Le dispositif électronique comprend un corps de dispositif et un anneau décoratif, dans lequel le corps de dispositif est pourvu d'un trou de montage, et un premier module de caméra et un second module de caméra qui sont disposés dans le corps de dispositif ; le premier module de caméra fait face au trou de montage, et le second module de caméra fait face à l'opposé du trou de montage ; l'anneau décoratif est disposé dans le trou de montage et comprend une partie d'engagement et une partie de fixation qui sont connectées l'une à l'autre ; et la partie d'engagement est engagée sur un côté du trou de montage vers l'intérieur du corps du dispositif, la partie de fixation est reliée au trou de montage au moyen de la partie d'engagement, la partie d'engagement est pourvue d'un évidement d'évitement, et au moins une partie du second module de caméra est disposée dans l'évidement d'évitement.
PCT/CN2022/098402 2021-06-16 2022-06-13 Dispositif électronique WO2022262677A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110667540.5 2021-06-16
CN202110667540.5A CN113242341B (zh) 2021-06-16 2021-06-16 电子设备

Publications (1)

Publication Number Publication Date
WO2022262677A1 true WO2022262677A1 (fr) 2022-12-22

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Application Number Title Priority Date Filing Date
PCT/CN2022/098402 WO2022262677A1 (fr) 2021-06-16 2022-06-13 Dispositif électronique

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CN (1) CN113242341B (fr)
WO (1) WO2022262677A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113242341B (zh) * 2021-06-16 2023-12-22 维沃移动通信有限公司 电子设备
CN113810586B (zh) * 2021-10-28 2023-02-17 维沃移动通信有限公司 电子设备
CN115278022B (zh) * 2022-07-28 2024-04-26 维沃移动通信有限公司 电子设备

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CN211378109U (zh) * 2020-03-17 2020-08-28 维沃移动通信有限公司 一种电子设备
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CN206118229U (zh) * 2016-10-19 2017-04-19 广东欧珀移动通信有限公司 电子设备
CN208353377U (zh) * 2018-05-14 2019-01-08 维沃移动通信有限公司 一种摄像头安装结构及移动终端
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Publication number Priority date Publication date Assignee Title
CN106506734A (zh) * 2016-11-01 2017-03-15 惠州Tcl移动通信有限公司 一种超薄电子装置及其摄像头固定结构
CN207115276U (zh) * 2017-08-31 2018-03-16 广东欧珀移动通信有限公司 电子设备及其后盖组件
CN210670265U (zh) * 2019-10-22 2020-06-02 北京小米移动软件有限公司 摄像模组及电子设备
CN111093016A (zh) * 2019-12-12 2020-05-01 宇龙计算机通信科技(深圳)有限公司 电子设备
CN211378109U (zh) * 2020-03-17 2020-08-28 维沃移动通信有限公司 一种电子设备
CN213186172U (zh) * 2020-09-01 2021-05-11 Oppo广东移动通信有限公司 摄像头装饰件、壳体组件以及电子设备
CN113242341A (zh) * 2021-06-16 2021-08-10 维沃移动通信有限公司 电子设备

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