CN212231510U

CN212231510U - Mounting structure of electronic equipment camera decorative ring

Info

Publication number: CN212231510U
Application number: CN202021209299.9U
Authority: CN
Inventors: 叶宇峰
Original assignee: Shanghai Wentai Information Technology Co Ltd
Current assignee: Shanghai Wentai Information Technology Co Ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-12-25
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses an installation structure of a decoration ring of an electronic equipment camera, which comprises a surface cover, a back shell, a camera module and a decoration ring, wherein the surface cover is fixedly connected with the back shell, and the camera module is positioned between the surface cover and the back shell and is fixedly connected on the surface cover; the camera module is characterized in that a through hole is formed in the rear shell, the decoration ring is arranged in the through hole and sleeved on the periphery of the rear end of the camera module, a limiting flange which is arranged on the outer surface of the rear shell is protruded outwards from the periphery of the decoration ring, a connecting portion which extends towards the inner surface of the rear shell is further arranged on the decoration ring, an outwards protruded hanging portion is arranged on the connecting portion, and a concave position which is arranged on the periphery of the through hole and used for the hanging portion to pass and a clamping structure which is arranged on the inner surface of the rear shell are arranged on the rear shell. The utility model discloses make the disassembly and the reprocess of rosette and backshell become simple easy operation, can make camera and rosette have higher axiality simultaneously to ensure the fit-up gap evenly distributed of camera and rosette.

Description

Mounting structure of electronic equipment camera decorative ring

Technical Field

The utility model relates to the field of electronic technology, concretely relates to mounting structure of electronic equipment camera rosette.

Background

An annular metal decoration part is usually arranged on the outer ring of a camera of electronic equipment such as a mobile phone and the like so as to achieve the purposes of protecting the camera and improving the aesthetic property of the electronic equipment; the current metal decoration is fixed through the mode that bonds with electronic equipment's casing, and metal decoration is difficult for disassembling and doing over again with the casing, at disassembling the in-process, causes the part to scrap easily, and the process of clearance glue film is comparatively loaded down with trivial details, and the cost of reprocessing is higher, simultaneously, because the decoration adopts the glue film to fix on the casing, it is the mode of complete fixation with the casing, at the assembling-process, because the tolerance accumulation for the camera module is inhomogeneous with the fit-up gap of casing, influences electronic equipment's aesthetic property.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic equipment camera rosette's mounting structure, it is easily disassembled and reworked, ensures the fitting gap evenly distributed between camera and the rosette simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the mounting structure of the electronic equipment camera decorating ring comprises a face cover, a rear shell, a camera module and a decorating ring, wherein the face cover is fixedly connected with the rear shell, and the camera module is positioned between the face cover and the rear shell and is fixedly connected to the face cover; be provided with a through-hole on the backshell, the rosette is arranged in establish in the through-hole and the cover the tip is peripheral behind the camera module, the outside protrusion of periphery of rosette has one to be arranged in the limit flange of backshell surface, still set up the connecting portion that extend towards the backshell internal surface on the rosette, be provided with outside convex bridging portion on the connecting portion, be provided with on the backshell and be located the through-hole periphery just is used for supplying the concave position that bridging portion passed and with be located the screens structure of backshell internal surface, the screens structure is used for passing concave position and rotating the back at bridging portion and fixes on the backshell.

Preferably, the screens structure is including being located the spacing face at through-hole edge and setting are in boss on the backshell internal surface, the boss is located spacing face with between the concave position, hitching part is injectd the boss with between the spacing face.

Preferably, a groove is formed in the part, located between the limiting surface and the boss, of the inner surface of the rear shell, and the hanging part is embedded in the groove.

Preferably, one side of the boss facing the concave position forms a first inclined surface, and the first inclined surface extends from the top surface of the boss to the inner surface of the rear shell.

Preferably, one side of the boss facing the limiting surface forms a second inclined surface, and the second inclined surface extends from the top surface of the boss to the inner surface of the rear shell.

Preferably, a plurality of connecting portions and hanging portions are evenly distributed on the decorative ring, and a plurality of concave positions and clamping structures which correspond to the hanging portions one to one are evenly distributed on the rear shell.

Preferably, the internal surface of face lid is provided with the reference column of two oppositions, the both sides of camera module are provided with a fixing base respectively, two the fixing base overlaps respectively to be established on two reference columns, and fixing base and reference column pass through screw fixed connection.

The utility model discloses in, a couple is constituteed with the portion of articulate to connecting portion on the rosette, utilizes the screens structure cooperation on this couple and the backshell, realizes that the rosette is fixed with the joint of backshell, avoids adopting glue bonding mode fixed for the rosette becomes simple easy operation with disassembling and reprocessing of backshell, can make the camera have higher axiality with the rosette simultaneously, thereby ensures the fit-up gap evenly distributed of camera and rosette.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the rear housing of FIG. 1;

FIG. 3 is a schematic view of the decoration ring shown in FIG. 1;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is a schematic view of the installation process of the present invention;

fig. 6 is a schematic view of another installation process of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Rear shell	115	Boss
100	Clamping structure	20	Face cover
				101	Outer surface	21	Positioning
102	Inner surface	30	Camera module
				11	Through hole	31	Fixed seat
111	Concave position	40	Decorative ring
				112	Limiting surface	41	Limit flange
113	Inner wall	42	Connecting part
				114	Groove	43	Hanging part

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1, 2, 3, and 4, in order to provide an installation structure of a camera trim ring of an electronic device of the present invention, the installation structure includes a face cover 20, a rear case 10, a camera module 30, and a trim ring 40, where the trim ring 40 may be a metal member, the face cover 20 and the rear case 10 are fixedly connected together, an installation space is formed therebetween, and the camera module 30 is located in the installation space and fixedly connected to the face cover 20; the rear housing 10 is provided with a through hole 11, the decoration ring 40 is disposed in the through hole 11 and sleeved on the periphery of the rear end of the camera module 30, the periphery of the decoration ring 40 protrudes outward to form a limit flange 41, the limit flange 41 is disposed outside the outer surface 101 of the rear housing 10, in addition, the inner edge of the decoration ring 40 is provided with a connecting portion 42 extending toward the inner surface 102 of the rear housing 10, the tail end of the connecting portion 42 is bent outward to form a hanging portion 43, the length of the connecting portion 42 is equal to the thickness of the rear housing 10 or slightly greater than the thickness of the rear housing 10, that is, the distance between the limit flange 41 and the hanging portion 43 is equal to the thickness of the rear housing 10 or slightly greater than the thickness of the rear housing 10. A concave position 111 is arranged on the periphery of the through hole 11 on the rear shell 10, the concave position 111 extends to the outer surface 101 from the inner surface 102, a gap is formed on the periphery of the through hole 11 by the concave position 111, the hanging part 43 can pass through the concave position 111, the hanging part 43 is arranged on the inner side of the inner surface 102, in addition, a clamping structure 100 is also arranged on the inner surface 102 of the rear shell 10, after the hanging part 43 passes through the concave position 11, the decoration ring 40 rotates a certain angle, the clamping structure 100 is used for fixing the hanging part 43, thereby the decoration ring 40 is fixed on the rear shell 10, the part of the rear shell 10 on the periphery of the through hole 11 is limited between the hanging part 43 and the limit flange 41, the freedom degree of the decoration ring 40 and the rear shell 10 along the radial direction of the decoration ring 40 is limited, the clamping structure 100 is used for fixedly matching with the hanging part 43, the freedom degree of the device ring 40 rotating around the central axis thereof relative to the rear shell 10 is firstly supported, at the same time, the connecting portion 42 abuts against the inner wall 113 of the through hole 11, and the decoration ring 40 is prevented from moving in the horizontal direction with respect to the rear case 10. The above-mentioned clamping structure 100 specifically includes a limiting surface 112 located at the edge of the through hole 11, and a boss 115, wherein the limiting surface 112 extends from the edge of the through hole 11 toward the edge of the rear housing 10, the boss 115 is protruded from the inner surface 102 of the rear housing 10, and the boss 115 is located between the limiting surface 112 and the concave portion 111, and the hanging portion 43 is defined between the boss 115 and the limiting surface 112, as shown in fig. 5 and 6, when the hanging portion 43 passes through the concave portion 111 during installation, the decorative ring is rotated, because the hanging portion 43 is disposed on the connecting portion 42, when the hanging portion 43 passes through the boss 115, the connecting portion 42 and the hanging portion 43 are deformed, so that the decorative ring 40 can pass over the boss 115 when rotated under the external force, when the hanging portion 43 is separated from the boss 115, the hanging portion 43 abuts against the limiting surface 112, at this time, the decorative ring 40 is installed in place, and the hanging portion 43 is located between the boss 115 and the limiting, when the decoration ring 40 needs to be removed, the decoration ring 40 is rotated reversely, so that the hanging part 43 is rotated to be arranged at the position opposite to the concave part 111, and at the moment, the decoration ring 40 can be removed from the through hole 11 of the rear shell 10 along the axial direction of the decoration ring 40.

The utility model discloses in, a couple is constituteed with hitching part 43 to connecting portion 42 on the rosette, utilize the screens structure cooperation on this couple and the backshell 10, it is fixed with the joint of backshell 10 to realize rosette 40, it is fixed to avoid adopting the mode that glue bonded, make the rosette and the disassembling of backshell become simple easy operation with reprocessing, and simultaneously, because rosette and backshell are that the joint is fixed, on the axis direction of rosette, a less clearance has between rosette and the backshell, there is a less clearance equally between rosette and the backshell on the horizontal direction simultaneously, when camera module and rosette cooperate, can make camera and rosette have higher axiality, thereby ensure the fit-up gap evenly distributed of camera and rosette.

In a preferred embodiment, in order to avoid the hanging portion 43 on the decoration ring 40 from affecting the internal space of the electronic device after the decoration ring 40 is mounted on the rear housing 10, the utility model discloses a recess 114 is formed on the portion of the internal surface 102 of the rear housing 10 between the limiting surface 112 and the boss 115, namely, the thickness of the portion of the rear housing 10 between the limiting surface 112 and the boss 115 is reduced, and the hanging portion 43 is embedded in the recess 114, so as to avoid the hanging portion 43 from protruding out of the internal surface 102 of the rear housing 10, and at the same time, the end wall of the end of the recess 114 far away from the boss 115 is used to form the limiting surface 112.

In addition, in order to reduce the required external force when ornamental ring 40 is installed and is dismantled, so that assemble and dismantle, the utility model discloses form first inclined plane in boss 115 towards one side of concave position 111, form the second inclined plane in boss 115 towards one side of spacing face 112, boss 115 is set up to a triangle-shaped or trapezium structure promptly, first inclined plane and second inclined plane extend to the internal surface 102 of backshell 10 by the top surface of boss 115, like this, when installation and dismantlement, the portion 43 that articulates on ornamental ring 40 all is pressed slowly through the inclined plane and produces the deformation, has reduced the required external force when installation and dismantlement.

In order to make decorative ring 40 and backshell 10 fix back each position atress even, the utility model discloses the equipartition has a plurality of connecting portion 42 and hitching part 43 on decorative ring 40, and the equipartition has a plurality of concave position 111 and the screens structure 100 with hitching part 43 one-to-one on backshell 10.

In the above scheme, two opposite positioning columns 21 may be disposed on the inner surface of the face cover 20, two fixing bases 31 are respectively disposed on two sides of the camera module 30 in a protruding manner, the two fixing bases 31 are respectively sleeved on the two positioning columns 21, so as to position the camera module 30 and the face cover 20 through the positioning columns 21 and the fixing bases 31, and after positioning, the fixing bases 31 and the positioning columns 21 are passed through screws, so as to fixedly connect the fixing bases 31 and the positioning columns 21.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The mounting structure of the electronic equipment camera decorative ring is characterized by comprising a face cover, a rear shell, a camera module and a decorative ring, wherein the face cover is fixedly connected with the rear shell, and the camera module is positioned between the face cover and the rear shell and is fixedly connected to the face cover; be provided with a through-hole on the backshell, the rosette is arranged in establish in the through-hole and the cover the tip is peripheral behind the camera module, the outside protrusion of periphery of rosette has one to be arranged in the limit flange of backshell surface, still set up the connecting portion that extend towards the backshell internal surface on the rosette, be provided with outside convex bridging portion on the connecting portion, be provided with on the backshell and be located the through-hole periphery just is used for supplying the concave position that bridging portion passed and with be located the screens structure of backshell internal surface, the screens structure is used for passing concave position and rotating the back at bridging portion and fixes on the backshell.

2. The mounting structure of the camera trim ring of an electronic device according to claim 1, wherein the locking structure comprises a limiting surface located at an edge of the through hole and a boss disposed on an inner surface of the rear housing, the boss is located between the limiting surface and the recessed portion, and the hanging portion is defined between the boss and the limiting surface.

3. The mounting structure of the electronic device camera decorative ring of claim 2, wherein a portion of the inner surface of the rear housing between the limiting surface and the boss forms a groove, and the hanging portion is embedded in the groove.

4. The mounting structure for a camera trim ring of an electronic device according to claim 2, wherein a side of the boss facing the recess is formed with a first slope extending from a top surface of the boss to an inner surface of the rear case.

5. The mounting structure of the electronic device camera trim ring according to claim 2, wherein a side of the boss facing the stopper surface forms a second inclined surface extending from a top surface of the boss to an inner surface of the rear case.

6. The mounting structure of the decoration ring of the camera of the electronic device as claimed in claim 1, wherein the decoration ring is uniformly provided with a plurality of connecting portions and hanging portions, and the rear housing is uniformly provided with a plurality of concave positions and locking structures corresponding to the hanging portions one to one.

7. The mounting structure of the camera trim ring of the electronic device according to claim 1, wherein the inner surface of the face cover is provided with two opposite positioning posts, two sides of the camera module are respectively provided with a fixing seat, the two fixing seats are respectively sleeved on the two positioning posts, and the fixing seat and the positioning posts are fixedly connected by screws.