CN107370851B - Middle frame assembly and electronic equipment - Google Patents
Middle frame assembly and electronic equipment Download PDFInfo
- Publication number
- CN107370851B CN107370851B CN201710788176.1A CN201710788176A CN107370851B CN 107370851 B CN107370851 B CN 107370851B CN 201710788176 A CN201710788176 A CN 201710788176A CN 107370851 B CN107370851 B CN 107370851B
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- China
- Prior art keywords
- middle frame
- circuit board
- hole
- assembly
- frame assembly
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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
- H04M1/0202—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
-
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The embodiment of the invention provides a middle frame assembly and electronic equipment. The middle frame component comprises a middle frame and a camera; the middle frame is provided with a through hole, the back surface of the middle frame surrounds the through hole and is provided with a containing tube, and the middle frame and the containing tube are integrally formed; the camera comprises a lens, a photosensitive component and a circuit board, wherein the circuit board covers one end of the accommodating tube far away from the middle frame, and the photosensitive component is arranged on the circuit board and is positioned in the accommodating tube; the lens is connected with one end of the accommodating tube far away from the circuit board and penetrates through the through hole to be exposed out of the front face of the middle frame. The middle frame component and the electronic device provided by the embodiment of the invention can effectively improve the screen occupation ratio of the electronic device.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a middle frame assembly and an electronic device.
Background
With the development of terminal technology, mobile terminals have begun to simply provide telephony devices from the past to a platform for general-purpose software operation. The platform does not provide call management as a main purpose, but provides an operation environment comprising various application software such as call management, game entertainment, office notes, mobile payment and the like, and with a great deal of popularization, the platform has penetrated into aspects of life and work of people.
The camera of the mobile terminal is arranged in a non-display area of the display screen, and a certain distance is reserved between the camera and the middle frame in order to avoid extrusion of the camera and the middle frame, so that the screen occupation of the electronic equipment is smaller.
Disclosure of Invention
The embodiment of the invention provides a middle frame assembly and electronic equipment, which can improve the screen occupation ratio of the electronic equipment.
The embodiment of the invention provides a middle frame assembly, which comprises a middle frame and a camera;
the middle frame is provided with a through hole, the back surface of the middle frame surrounds the through hole and is provided with a containing tube, and the middle frame and the containing tube are integrally formed;
the camera comprises a lens, a photosensitive assembly and a circuit board, wherein the circuit board covers one end of the accommodating tube far away from the middle frame, and the photosensitive assembly is arranged on the circuit board and is positioned in the accommodating tube; the lens is connected with one end of the accommodating tube far away from the circuit board and penetrates through the through hole to be exposed out of the front face of the middle frame.
The embodiment of the invention provides electronic equipment, which comprises a shell, a middle frame assembly, a display screen and an integrated circuit board, wherein the middle frame assembly is arranged on the shell, the display screen is arranged on the middle frame assembly, the integrated circuit board is arranged in the shell and is electrically connected with the display screen, and the middle frame assembly is provided by the embodiment of the invention.
According to the embodiment of the invention, the base of the camera, namely the accommodating pipe and the middle frame are integrally formed, so that the problem of extrusion between the middle frame and the camera is avoided, a certain distance is not required to be reserved between the middle frame and the camera, and the screen occupation ratio of the electronic equipment can be effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of an electronic device in an embodiment of the present invention.
Fig. 2 is a schematic diagram of the front face of the middle frame assembly according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a middle frame according to an embodiment of the present invention.
FIG. 4 is a schematic view of a partial structure of the back side of the center frame assembly in accordance with an embodiment of the present invention.
FIG. 5 is a schematic view of another partial structure of the back side of the center frame assembly in an embodiment of the invention.
FIG. 6 is another schematic structural view of the front side of the center frame assembly in an embodiment of the present invention.
Fig. 7 is a schematic view of another structure of a middle frame in an embodiment of the present invention.
Fig. 8 is a schematic structural diagram of the electronic device according to the embodiment of the invention after the camera is removed.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
The embodiment of the invention provides electronic equipment 100. The electronic device 100 may be a smart phone, tablet computer, or the like. Referring to fig. 1, the electronic device 100 includes a cover plate 101, a display screen 102, an integrated circuit board 103, a housing 104, and a middle frame assembly 105.
Wherein the cover plate 101 is mounted to the display screen 102 to cover the display screen 102. The cover plate 101 may be a transparent glass cover plate. In some embodiments, cover plate 101 may be a glass cover plate made of a material such as sapphire.
The housing 104 is used to form the exterior profile of the electronic device, and the housing 104 may be made of metal or non-metal.
The center frame assembly 105 is mounted on the housing 104, and the display screen 102 is mounted on the center frame assembly 105 to form a display surface of the electronic device 100. The display screen 102 may include a display area 102A and a non-display area 102B. The display area 102A is used to display information such as images and text. The non-display area 102B does not display information. The bottom of the non-display area 102B may be provided with functional components such as a fingerprint module and a touch circuit.
The integrated circuit board 103 is mounted inside the housing 104. The integrated circuit board 103 may be a motherboard of the electronic device 100. The integrated circuit board 103 may have integrated thereon functional components such as a proximity sensor and a processor. Meanwhile, the display screen 102 may be electrically connected to the integrated circuit board 103.
Referring to fig. 2 and 3, the middle frame assembly 105 is installed in the housing 104 and extends out of the housing 104. The center assembly 105 includes a center 51 and a camera 52. The middle frame 51 is mounted in the housing 104, and the camera 52 protrudes from the housing 104.
The middle frame 51 includes a middle frame body 511 and a plurality of steps 512. The middle frame body 511 is substantially rectangular, and the steps 512 are disposed inside the middle frame body 511.
The plurality of steps 512 define a mounting plane for mounting the display screen 102. The display screen 102 may be mounted on the plurality of steps 512 by means of adhesion and is located on a mounting plane of the inner side of the middle frame body 511.
Referring to fig. 3 and 4, the middle frame body 511 of the middle frame 51 is provided with a through hole 51a, and the back surface of the middle frame body 511 of the middle frame 51 is provided with a receiving tube 5111 surrounding the through hole 51a. The housing tube 5111 can be used as a base of the camera 52, so that there is no need to provide a base. In this embodiment, the accommodating tube 5111 has a circular tube shape.
It will be appreciated that the containment tube 5111 may be other shapes. For example, the cross section of the accommodating tube 5111 is circular or rectangular. As shown in fig. 5, the accommodating tube 5111 has a hollow rectangular parallelepiped shape. The accommodating tube 5111 and the middle frame body 511 are integrally formed, and when the accommodating tube 5111 and the middle frame body 511 are integrally formed, the through hole 51a is formed. The middle frame 51 is integrally formed with the accommodating tube 5111.
In some embodiments, the through hole 51a is circular or square, but is not limited thereto.
In some embodiments, the camera 52 includes a lens 521, a photosensitive component 524, and a circuit board 522. The circuit board 522 covers an end of the accommodating tube 5111 remote from the center 51. The photosensitive member is disposed on the circuit board 522 and is located inside the accommodating tube 5111. The lens 521 is connected to an end of the housing tube 5111 remote from the circuit board 522, and is exposed to the front surface of the center 51 through the through hole 51a. The photosensitive assembly 524 is electrically coupled to the integrated circuit board 103 through the circuit board 522.
In some embodiments, the circuit board 522 may be a flexible circuit board. The photosensitive assembly 524 is electrically connected to the integrated circuit board through the circuit board 522 to transmit the acquired signals to the integrated circuit board 103.
In order to achieve the connection between the lens 521 and the accommodating pipe 5111, the following two ways may be adopted.
In the first method, at least two limiting holes are formed in a side wall of the accommodating tube 5111, which is close to one end of the lens 521, and at least two limiting grooves are formed in an outer side wall of the lens 521. The camera 52 further comprises at least two limiting posts, wherein the limiting posts are arranged in a limiting hole in a penetrating manner, and the end parts of the limiting posts are inserted into a limiting groove, so that the end parts of the lenses 521 are connected with the accommodating pipes 5111.
In the second method, the inner side wall of the accommodating tube 5111 is connected with the outer side wall of the lens 521 by an adhesive layer.
Of course, it will be appreciated that other conventional means for achieving the connection between the containment tube 5111 and the lens 521 may be employed.
In some embodiments, referring to fig. 6 and 7, the middle frame 51 includes a middle frame body 511 and a plurality of steps 512. The middle frame body 511 has a substantially rectangular frame shape. The steps 512 are disposed inside the middle frame body 511. The steps 512 are used for mounting the display screen 512 thereon and are located inside the middle frame body 511.
The camera 52 includes a lens 521, a photosensitive assembly 524, and a circuit board 522. The circuit board 522 covers an end of the accommodating tube 5111 remote from the center 51. The photosensitive assembly 524 is disposed on the circuit board 522 and inside the accommodating tube 5111. The lens 521 is connected to an end of the accommodation tube 5111 remote from the circuit board 522, and is exposed to the front surface of the center 51 through the through hole 51a. The photosensitive assembly 524 is electrically coupled to the integrated circuit board 103 through the circuit board 522.
Wherein the photosensitive element 524 includes a plurality of photosensitive elements distributed in an array. For example, the photosensitive element 524 may be a CMOS photosensitive element. Of course, it is not limited thereto. The photosensitive assembly 524 is used for collecting light signals emitted by an external object and converting the light signals into image signals to generate corresponding images of the external object.
In some embodiments, the steps 512 include a first step 512a, a first half hole 5121a is formed on the first step 512a, a second half hole 5122a is formed on the middle frame body 511, and the first half hole 5121a and the second half hole 5122a are spliced to form the through hole 51a.
Referring to fig. 8, correspondingly, in this case, a notch 102a corresponding to the second half hole 5122a is formed at an edge of the display screen 102, and the notch 102a and the second half hole 5122a have the same shape and are opposite to each other, so as to improve the screen ratio of the electronic device.
According to the embodiment of the invention, the base of the camera, namely the accommodating pipe and the middle frame are integrally formed, so that the problem of extrusion between the middle frame and the camera is avoided, a certain distance is not required to be reserved between the middle frame and the camera, and the screen occupation ratio of the electronic equipment can be effectively improved.
In the description of the present specification, reference to the terms "one embodiment," "certain embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In summary, although the present invention has been described with reference to the above embodiments, the present invention is not limited to the above embodiments, and various modifications and changes can be made by one skilled in the art without departing from the spirit and scope of the present invention, and the protection scope of the present invention is defined by the claims.
Claims (11)
1. The middle frame assembly is characterized by comprising a middle frame and a camera;
the middle frame is provided with a through hole, the back surface of the middle frame surrounds the through hole and is provided with a containing tube, and the middle frame and the containing tube are integrally formed;
the camera comprises a lens, a photosensitive assembly and a circuit board, wherein the circuit board covers one end of the accommodating tube far away from the middle frame, and the photosensitive assembly is arranged on the circuit board and is positioned in the accommodating tube; the lens is connected with one end of the accommodating tube far away from the circuit board and penetrates through the through hole to be exposed out of the front surface of the middle frame; the photosensitive assembly comprises a plurality of photosensitive elements distributed in an array.
2. The center frame assembly of claim 1, wherein the center frame includes a center frame body and a plurality of steps formed inside the center frame body for mounting a display thereon.
3. The center assembly of claim 2, wherein the through hole is open on the center body.
4. The middle frame assembly according to claim 2, wherein the steps comprise a first step, a first half hole is formed in the first step, a second half hole is formed in the middle frame body, and the first half hole and the second half hole are spliced to form the through hole.
5. The middle frame assembly of claim 4, wherein a notch is formed in an edge of the display screen, and the notch is identical in shape to the second half hole and is opposite to the second half hole.
6. The mullion assembly of claim 1, wherein the through hole is circular or square in shape.
7. The mullion assembly of claim 1, wherein the receiving tube is circular or rectangular in cross-section.
8. The mullion assembly of claim 1, wherein the circuit board is a flexible circuit board.
9. The middle frame assembly according to claim 1, wherein the side wall of the accommodating tube, which is close to one end of the lens, is provided with at least two limiting holes, and the outer side wall of the lens is provided with at least two limiting grooves;
the camera also comprises at least two limiting columns, wherein the limiting columns penetrate through one limiting hole, and the end parts of the limiting columns are inserted into one limiting groove, so that the end parts of the lenses are connected with the accommodating tube.
10. The center assembly of claim 1, wherein the inner side wall of the receiving tube is connected to the outer side wall of the lens by an adhesive layer.
11. An electronic device, comprising a housing, a middle frame assembly, a display screen and an integrated circuit board, wherein the middle frame assembly is arranged on the housing, the display screen is arranged on the middle frame assembly, the integrated circuit board is arranged in the housing and is electrically connected with the display screen, and the middle frame assembly is the middle frame assembly according to any one of claims 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788176.1A CN107370851B (en) | 2017-08-31 | 2017-08-31 | Middle frame assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788176.1A CN107370851B (en) | 2017-08-31 | 2017-08-31 | Middle frame assembly and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107370851A CN107370851A (en) | 2017-11-21 |
| CN107370851B true CN107370851B (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788176.1A Active CN107370851B (en) | 2017-08-31 | 2017-08-31 | Middle frame assembly and electronic equipment |
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| CN (1) | CN107370851B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109842697B (en) * | 2017-11-24 | 2024-04-09 | Oppo广东移动通信有限公司 | Mobile Terminal |
| CN108234705A (en) * | 2018-01-31 | 2018-06-29 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN110099145A (en) * | 2018-01-31 | 2019-08-06 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN108234849A (en) * | 2018-01-31 | 2018-06-29 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN108307008A (en) * | 2018-01-31 | 2018-07-20 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN110099146A (en) * | 2018-01-31 | 2019-08-06 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN110099144A (en) * | 2018-01-31 | 2019-08-06 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN108234848B (en) * | 2018-01-31 | 2023-07-07 | Oppo广东移动通信有限公司 | Electronic device, camera fixing assembly and mounting method of camera fixing assembly |
| CN110401004B (en) * | 2018-04-25 | 2021-05-07 | Oppo广东移动通信有限公司 | Electronic device |
| CN108989506B (en) * | 2018-08-01 | 2020-06-05 | Oppo（重庆）智能科技有限公司 | Mobile terminal |
| CN114500869B (en) | 2020-11-13 | 2024-04-05 | 荣耀终端有限公司 | Electronic equipment and under-screen light detection assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095170A1 (en) * | 2014-12-18 | 2016-06-23 | 华为技术有限公司 | Terminal device |
| CN204906442U (en) * | 2015-07-10 | 2015-12-23 | 深圳市华锐博光电有限公司 | Ultra -thin sliding closure cell -phone of no frame |
| CN106790833A (en) * | 2017-02-24 | 2017-05-31 | 努比亚技术有限公司 | A kind of mobile terminal with camera |
| CN207117708U (en) * | 2017-08-31 | 2018-03-16 | 广东欧珀移动通信有限公司 | Center component and electronic equipment |
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2017
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| CN107370851A (en) | 2017-11-21 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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