CN215990963U

CN215990963U - Camera fixed knot constructs and mobile terminal

Info

Publication number: CN215990963U
Application number: CN202121827945.2U
Authority: CN
Inventors: 刘淼海
Original assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Shirui Electronics Co Ltd
Current assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Shirui Electronics Co Ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-03-08
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of cameras, in particular to a camera fixing structure and a mobile terminal, wherein the camera fixing structure comprises: the camera comprises a fixed support and an elastic protective sleeve, wherein the elastic protective sleeve is arranged between the inner wall of the fixed support and a camera body, and the camera body is fixed in the fixed support through the elasticity of the elastic protective sleeve; the end part of the elastic protective sleeve, which is close to the lens of the camera body, is turned inwards to form a turning edge, and the turning edge protects the camera body at the end part. The camera fixing structure disclosed by the utility model can be used for plugging the gap when the camera body is assembled and fixed, secondary dispensing and fixing are not needed, the fixing process is reduced, the fixing cost is reduced, and the vibration damping and buffering effects are good.

Description

Camera fixed knot constructs and mobile terminal

Technical Field

The application relates to the technical field of cameras, in particular to a camera fixing structure and a mobile terminal.

Background

With the development of modern society, mobile terminals are generally configured with cameras to deal with application scenes such as social contact and entertainment. For a camera on a mobile terminal, the camera is usually clamped with an equipment shell, or adhesive bonding is performed between the camera and the equipment shell through adhesive dispensing, so that the camera is fixedly arranged on the equipment shell.

However, a gap exists between the camera and the shell due to a pure clamping mode, so that the camera is directly vibrated and damaged when being impacted; although the fixing manner of dispensing can limit the movement of the camera and the shell, the dispensing process is complex and the dispensing equipment is expensive, and is also limited by the assembly sequence, which has the problems of high cost and inconvenient operation.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to: provided are a camera fixing structure and a mobile terminal, which can solve the above problems existing in the prior art.

In order to achieve the purpose, the following technical scheme is adopted in the application:

in one aspect, a camera fixing structure is provided, including: the camera comprises a fixed support and an elastic protective sleeve, wherein the elastic protective sleeve is arranged between the inner wall of the fixed support and a camera body, and the camera body is fixed in the fixed support through the elasticity of the elastic protective sleeve; the end part, close to the lens of the camera body, of the elastic protection sleeve is turned inwards to form a turning edge, and the turning edge protects the camera body at the end part.

As a preferable scheme of the camera fixing structure, the fixing bracket is provided with a bracket groove for accommodating the camera body and the elastic protection sleeve, a bone position is formed on the side wall of the bracket groove in an inward protruding manner, and the end part of the elastic protection sleeve, which is far away from the flanging edge, is abutted against the bone position.

As a preferred scheme of camera fixed knot constructs, still include dorsal scale and face-piece, the dorsal scale is close to one side of face-piece is provided with and holds the chamber, elastic protection cover with hold the fixed setting at the bottom of the chamber in chamber, the fixed bolster with the face-piece is fixed to be set up, the face-piece can the shutoff hold the chamber and with the dorsal scale is fixed to be set up.

As a preferable scheme of the camera fixing structure, a convex ring is convexly arranged on one side of the flanging edge close to the cavity bottom of the accommodating cavity, and the convex ring is abutted against the cavity bottom of the accommodating cavity.

As a preferable scheme of the camera fixing structure, a positioning column is protrudingly arranged on one side of the face shell close to the fixing support, a positioning hole penetrates through the fixing support, and the positioning column is matched with the positioning hole to fix the fixing support.

As a preferable scheme of the camera fixing structure, at least one protrusion is protrudingly arranged on the hole wall of the positioning hole, and the protrusion is abutted against the positioning column.

In another aspect, a mobile terminal is provided, which includes the camera fixing structure.

As a preferred scheme of the mobile terminal, the back shell and the face shell are respectively provided with a back shell reinforcing connection structure and a face shell reinforcing connection structure, and the back shell reinforcing connection structure and the face shell reinforcing connection structure are matched to enhance the connection strength between the back shell and the face shell.

As a preferred scheme of the mobile terminal, the back shell reinforcement connection structure is a reinforcement column, and the face shell reinforcement connection structure is a mounting groove matched with the back shell reinforcement connection structure, or the back shell reinforcement connection structure is a mounting groove, and the face shell reinforcement connection structure is a reinforcement column matched with the face shell reinforcement connection structure.

As a preferred scheme of the mobile terminal, the mobile terminal is a rectangular structure, and the back shell reinforcement connection structure and the face shell reinforcement connection structure are correspondingly arranged in four groups, which are respectively arranged at four corners of the mobile terminal.

The beneficial effect of this application does:

form camera fixed knot through setting up elastic protective sleeve and fixed bolster and construct, wherein, the elastic protective sleeve sets up between the inner wall of fixed bolster and camera body, fix the camera body in the fixed bolster through the elasticity of elastic protective sleeve, can restrict the inner wall of the relative fixed bolster of elastic protective sleeve and remove, also can shutoff camera body and camera fixed knot construct the clearance when the fixed camera body of equipment, not be restricted by camera fixed knot construct the equipment order, can also prevent that the dust from getting into the camera body.

In addition, the elasticity of elastic protection cover can absorb the impact, can absorb impact and vibration earlier when suffering the striking, and then reduces the impact and the vibration of transmitting for the camera body, plays the effect of protection camera body. Therefore, the camera fixing structure provided by the embodiment of the utility model can be used for plugging the gap when the camera body is assembled and fixed without secondary dispensing and fixing, so that the fixing process is reduced, the fixing cost is reduced, and the vibration reduction and buffering effects are good.

Drawings

The present application will be described in further detail below with reference to the accompanying drawings and examples.

Fig. 1 is an exploded schematic view of a camera fixing structure according to an embodiment of the present invention.

Fig. 2 is a schematic view of a partial structure of a camera fixing structure according to an embodiment of the present invention.

Fig. 3 is an exploded schematic view of a camera fixing structure according to another embodiment of the present invention.

Fig. 4 is a partial enlarged view of the utility model at a in fig. 3.

Fig. 5 is an isometric view of a mobile terminal according to an embodiment of the utility model.

Fig. 6 is a partial enlarged view of the utility model at B in fig. 5.

In the figure:

1. a camera fixing structure;

11. fixing a bracket; 111. a bracket groove; 112. a bone position; 113. positioning holes; 114. a protrusion;

12. an elastic protective sleeve; 121. folding edges; 122. a convex ring;

13. a back shell; 131. an accommodating chamber; 1311. a light-transmitting structure; 132. a back shell reinforcement connecting structure;

14. a face shell; 141. a positioning column; 142. a face shell reinforcement connecting structure; 143. a guide part;

2. a camera body; 21. and (5) a lens.

Detailed Description

In order to make the technical problems solved, technical solutions adopted, and technical effects achieved by the present application clearer, the following describes technical solutions of embodiments of the present application in further detail, and it is obvious that the described embodiments are only a part of embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, an embodiment of the present invention provides a camera fixing structure 1, including a fixing support 11 and an elastic protection sleeve 12, where the elastic protection sleeve 12 is disposed between an inner wall of the fixing support 11 and a camera body 2, and the camera body 2 is fixed in the fixing support 11 through an elastic force of the elastic protection sleeve 12; the end of the elastic protection sleeve 12 close to the lens 21 of the camera body 2 is turned inwards to form a turned edge 121, and the end of the turned edge 121 protects the camera body 2.

According to the embodiment of the utility model, the camera fixing structure 1 is formed by arranging the elastic protection sleeve 12 and the fixing support 11, wherein the elastic protection sleeve 12 is arranged between the inner wall of the fixing support 11 and the camera body 2, the camera body 2 is fixed in the fixing support 11 through the elastic force of the elastic protection sleeve 12, the movement of the elastic protection sleeve 12 relative to the inner wall of the fixing support 11 can be limited, the movement of the camera body 2 in the X direction and the Y direction is further limited, the gap between the camera body 2 and the camera fixing structure 1 can be blocked when the camera body 2 is assembled and fixed, the assembling sequence of the camera fixing structure 1 is not limited, and dust can be prevented from entering the camera body 2 and the camera fixing structure 1.

In addition, the elasticity of elastic protection cover 12 can absorb the impact, can absorb impact and vibration earlier when suffering the striking, and then reduces the impact and the vibration that transmit for camera body 2, plays the effect of protection camera body 2. Therefore, the camera fixing structure 1 of the embodiment of the utility model blocks the gap when the camera body 2 is assembled and fixed, does not need secondary dispensing and fixing, reduces the fixing process and the fixing cost, and has good vibration reduction and buffering effects.

Specifically, in this embodiment, the elastic protection sleeve 12 is made of a silicone material, which is also called as follows: the silicic acid gel is a high-activity adsorption material and belongs to an amorphous substance. The main component of the silica gel is silicon dioxide, the silica gel is stable in chemical property and non-combustible, and the silica gel product has excellent shock resistance and can play a good role in buffering and shock resistance when being used as the elastic protective sleeve 12.

In other embodiments, the elastic protection sleeve 12 may also be made of a Rubber material, where the Rubber (Rubber) is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate a large deformation under the action of a small external force, and can recover to its original shape after the external force is removed, and as the elastic protection sleeve 12, the elastic protection sleeve 12 can also achieve effective protection of the camera body 2.

In this embodiment, the folded edge 121 may be surrounded to form a through hole, so that the lens 21 of the camera body 2 can be exposed in the through hole, thereby obtaining light outside the camera fixing structure 1 to form an optical image.

In particular, referring to fig. 1 and 2, the fixing bracket 11 has a bracket groove 111 for accommodating the camera body 2 and the elastic protection sleeve 12, a bone site 112 is formed on the sidewall of the bracket groove 111 protruding inwards, and the end of the elastic protection sleeve 12 away from the flanging edge 121 abuts against the bone site 112. Fix the tip that sets up elastic protection sleeve 12 through bone position 112 for the tip of elastic protection sleeve 12 is hugged closely at the lateral wall of camera body 2, also can reduce the extrusion of elastic protection sleeve 12 to camera body 2 through the butt of elastic protection sleeve 12 with bone position 112. When external impact is transmitted from the inner wall of the fixing bracket 11 to the camera body 2 along the direction X, Y, the side wall of the elastic protection sleeve 12 absorbs the buffering vibration from the side, when the elastic protection sleeve is pressed in the Z direction, the folded edge 121 of the elastic protection sleeve 12 is firstly deformed by force, and the acting force is transmitted to the bone position 112 from the side wall 12 of the elastic protection sleeve, so that the pressing of the acting force in the Z direction to the camera body 2 is reduced.

Optionally, the elastic protection sleeve 12 is provided with a partition (not shown in the figure) extending towards the fixing support 11, and the partition is disposed between the fixing support 11 and the camera body 2, so that the elastic protection sleeve 12 can wrap the two ends of the camera body 2, and simultaneously reduce the impact and vibration transmitted from the fixing support 11 in various directions.

In an embodiment, referring to fig. 2, the camera fixing structure 1 of the present invention further includes a back shell 13 and a front shell 14, wherein a receiving cavity 131 is disposed on a side of the back shell 13 close to the front shell 14, the elastic protection sleeve 12 is fixed relative to a cavity bottom of the receiving cavity 131, the fixing bracket 11 is fixed relative to the front shell 14, and the elastic protection sleeve 12 and the fixing bracket 11 are clamped by the back shell 13 and the front shell 14, so as to fix the elastic protection sleeve 12 and the camera body 2 therein. And face-piece 14 can the shutoff hold chamber 131 and with the fixed setting of backshell 13 to avoid debris such as dust to get into camera body 2, also can reduce external shock through face-piece 14 and backshell 13 and transmit to elastic protection cover 12 and fixed bolster 11, further reduce the influence of external shock and vibration to camera body 2.

More preferably, referring to fig. 1 and 3, a protruding ring 122 is protrudingly disposed on one side of the turned edge 121 close to the cavity bottom of the accommodating cavity 131, the protruding ring 122 abuts against the cavity bottom of the accommodating cavity 131, and the protruding ring 122 surrounds the lens 21 of the camera body 2, so that the sealing performance between the turned edge 121 and the cavity bottom of the accommodating cavity 131 can be further enhanced, the waterproof effect and the dustproof effect between the elastic protection sleeve 12 and the back shell 13 are improved, and dust and water are prevented from entering the camera body 2.

Preferably, referring to fig. 3, a light-transmitting structure 1311 is disposed at the bottom of the accommodating cavity 131, and the lens 21 of the camera body 2 is exposed to the light-transmitting structure 1311, so that the lens 21 of the camera body 2 can capture light outside the back shell 13 through the light-transmitting structure 1311, and the waterproof and dustproof effects of the camera body 2 can be further enhanced through the back shell 13 while the shooting requirement is ensured.

Specifically, the back shell 13 is made of a light-tight material, the light-transmitting structure 1311 is a photographing hole formed through the bottom of the accommodating cavity 131, a light-transmitting glass or resin material is sealed in the photographing hole, and the camera body 2 captures light scenes through the glass or resin material. Alternatively, the back shell 13 is made of a light-transmitting material, the light-transmitting structure 1311 is a region of the back shell 13 corresponding to the lens 21, and the camera body 2 can directly capture light scenes through the light-transmitting back shell 13. The above is that the light-transmitting structure 1311 may also have more implementation manners, and details are not repeated in this embodiment.

Alternatively, referring to fig. 2 and 3, a positioning column 141 protrudes from one side of the face shell 14 close to the fixing support 11, the fixing support 11 is provided with a positioning hole 113 through, and the fixing support 11 can be fixedly arranged on the face shell 14 by the limit fit of the positioning column 141 and the positioning hole 113.

It should be noted that the positioning positions of the positioning posts 141 and the positioning holes 113 are not limited to the positioning posts 141 provided on the face casing 14, and the positioning holes 113 provided on the fixing support 11, but in other embodiments, the positioning holes 113 may be provided through the side of the face casing 14 close to the fixing support 11, and the positioning posts 141 protrude from the fixing support 11, and the fixing support 11 may also be fixedly provided on the face casing 14 by the limit fit of the positioning posts 141 and the positioning holes 113.

In particular, referring to fig. 4, at least one protrusion 114 is protrudingly disposed on the wall of the positioning hole 113, and the protrusion 114 abuts against the positioning post 141, so as to maintain the fixed connection relationship between the positioning post 141 and the positioning hole 113, further limit the relative movement between the face housing 14 and the fixing bracket 11, improve the structural stability, and also reduce the vibration impact transmitted to the camera body 2.

In addition, referring to fig. 3, the end of the positioning post 141 is provided with a guiding portion 143, and the guiding portion 143 is used for guiding the positioning post 141 to pass through the positioning hole 113, so that the installation efficiency of the fixing bracket 11 and the panel 14 can be improved.

Preferably, referring to fig. 3, the locating hole 113 is a runway-type long hole in this scheme, the locating column 141 is a long strip-shaped locating column matched with the locating hole, the locating column 141 and the locating hole 113 are both set to be long strips in this scheme, a plurality of protrusions 114 can be arranged side by side on the locating column for limiting, a limiting effect can be better played, the locating hole 113 local position and the locating column 141 are zero matched, so that the fixing support 11 is not shaken when being installed on the face shell 14, and the locating precision can be improved by the locating mode, thereby reducing the deviation of the camera body 2 and the light-transmitting mirror.

Referring to fig. 5, an embodiment of the present invention further provides a mobile terminal, including the camera fixing structure 1 according to any one of the above embodiments. The camera fixing structure 1 in this embodiment may have the same structure and achieve the same effect as the camera fixing structure 1 in the above embodiment, and details are not repeated in this embodiment. The mobile terminal described in this embodiment includes, but is not limited to, an electronic terminal such as a tablet computer, a mobile phone, an electronic dictionary, a handheld game console, and the like.

In particular, referring to fig. 6, the back shell 13 and the face shell 14 are respectively provided with a back shell reinforcing connection structure 132 and a face shell reinforcing connection structure 142, and the back shell reinforcing connection structure 132 and the face shell reinforcing connection structure 142 are mutually matched to enhance the connection strength between the back shell 13 and the face shell 14, so as to reduce the damage of the back shell 13 and the face shell 14 when suffering from the impact, and further reduce the vibration and the impact transmitted to the camera fixing structure 1.

Specifically, in this embodiment, the back shell reinforcement connection structure 132 is a reinforcement column, the face shell reinforcement connection structure 142 is a mounting groove matched with the back shell reinforcement connection structure, and the connection strength and the structural strength between the face shell 14 and the back shell 13 can be enhanced by matching the reinforcement column and the mounting groove.

The positions of the reinforcing columns and the mounting grooves are not limited to the above-mentioned reinforcing columns disposed on the back shell 13, the mounting grooves are disposed on the face shell 14, in other embodiments, the back shell reinforcing connecting structure 132 may be a mounting groove, and the face shell reinforcing connecting structure 142 may be a reinforcing column (not shown in the figure) engaged with the mounting groove, which can also enhance the connection strength and the structural strength between the face shell 14 and the back shell 13 by engaging and connecting the reinforcing columns with the mounting grooves.

More specifically, the preferred structure of the mobile terminal is a rectangular structure, the back shell reinforcement connection structure 132 and the face shell reinforcement connection structure 142 are correspondingly arranged in four groups, which are respectively arranged at four corners of the mobile terminal, so that the four corners of the rectangular structure can be reinforced, and compared with other parts, the connection strength and the structural strength between the front shell 14 and the back shell 13 of the mobile terminal can be maximally improved at the same cost.

It should be noted that the mobile terminal has a rectangular structure, which includes but is not limited to a rectangle with a forward direction, a rectangle, four corners having oblique chamfers respectively, and a rectangle with four corners having arc chamfers respectively.

Because mobile terminal is when falling, the angular position atress is more concentrated, and the structure of this department is damaged more easily, consequently carries out the reinforcement back through setting up the reinforcement structure, can make angular position bear bigger impact force and do not produce the deformation that surpasss the casing material and bear the scope to avoid the casing to break, can reduce the inside device of mobile terminal simultaneously and receive the extrusion impact that the casing warp, better protection inside device does not receive the damage.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship merely for convenience in description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean 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 utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principles of the present application have been described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the present application and is not to be construed in any way as limiting the scope of the application. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present application without inventive effort, which shall fall within the scope of the present application.

Claims

1. A camera fixing structure (1), comprising: the camera comprises a fixed support (11) and an elastic protective sleeve (12), wherein the elastic protective sleeve (12) is arranged between the inner wall of the fixed support (11) and a camera body (2), and the camera body (2) is fixed in the fixed support (11) through the elasticity of the elastic protective sleeve (12); the end part, close to the lens (21) of the camera body (2), of the elastic protective sleeve (12) is turned inwards to form a turned edge (121), and the turned edge (121) protects the camera body (2) at the end part.

2. The camera fixing structure (1) according to claim 1, wherein the fixing bracket (11) has a bracket groove (111) for accommodating the camera body (2) and the elastic protection sleeve (12), a bone position (112) is formed by the sidewall of the bracket groove (111) protruding inwards, and the end of the elastic protection sleeve (12) far away from the flanging edge (121) abuts against the bone position (112).

3. The camera fixing structure (1) according to claim 1, further comprising a back shell (13) and a face shell (14), wherein a containing cavity (131) is disposed on one side of the back shell (13) close to the face shell (14), the elastic protection sleeve (12) is fixedly disposed at the bottom of the containing cavity (131), the fixing bracket (11) is fixedly disposed with the face shell (14), and the face shell (14) can block the containing cavity (131) and is fixedly disposed with the back shell (13).

4. The camera fixing structure (1) according to claim 3, wherein a protruding ring (122) is protrusively provided on one side of the folded edge (121) close to the bottom of the accommodating cavity (131), and the protruding ring (122) abuts against the bottom of the accommodating cavity (131).

5. The camera fixing structure (1) according to claim 3, wherein a positioning post (141) is protrudingly disposed on one side of the face housing (14) close to the fixing support (11), a positioning hole (113) is penetratingly disposed on the fixing support (11), and the positioning post (141) is matched with the positioning hole (113) to fix the fixing support (11).

6. The camera fixing structure (1) according to claim 5, wherein at least one protrusion (114) protrudes from a wall of the positioning hole (113), and the protrusion (114) abuts against the positioning column (141).

7. A mobile terminal, characterized in that it comprises a camera mounting structure (1) according to any one of claims 1-6.

8. The mobile terminal according to claim 7, wherein a back shell reinforcement connection structure (132) and a front shell reinforcement connection structure (142) are respectively disposed on the back shell (13) of the camera fixing structure (1) and the front shell (14) of the camera fixing structure (1), and the back shell reinforcement connection structure (132) and the front shell reinforcement connection structure (142) cooperate to enhance the connection strength between the back shell (13) and the front shell (14).

9. The mobile terminal of claim 8, wherein the back shell reinforcement connection structure (132) is a reinforcement column and the face shell reinforcement connection structure (142) is a mounting groove matched therewith, or wherein the back shell reinforcement connection structure (132) is a mounting groove and the face shell reinforcement connection structure (142) is a reinforcement column matched therewith.

10. The mobile terminal of claim 9, wherein the mobile terminal has a rectangular structure, and the back-cover-reinforcement-connection structure (132) and the face-cover-reinforcement-connection structure (142) are correspondingly disposed in four groups, respectively disposed at four corners of the mobile terminal.