CN217546101U - Rear camera pre-positioning structure - Google Patents
Rear camera pre-positioning structure Download PDFInfo
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- CN217546101U CN217546101U CN202221639282.6U CN202221639282U CN217546101U CN 217546101 U CN217546101 U CN 217546101U CN 202221639282 U CN202221639282 U CN 202221639282U CN 217546101 U CN217546101 U CN 217546101U
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- rear camera
- mainboard
- main board
- positioning structure
- camera
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Abstract
The utility model provides a back camera prepositioning structure, this back camera prepositioning structure includes: a front housing; the main board is connected with the front shell; the shielding cover is connected with the main board, and an extension section is arranged on the shielding cover; the rear camera is connected with the main board and is positioned on one side of the extension section; the mainboard backshell, mainboard backshell cover on the mainboard, is connected with the mainboard. Based on the rear camera pre-positioning structure, the extension section is arranged on the shielding cover to serve as the pre-positioning structure, so that the rear camera is not pressed in the installation process, the phenomenon of poor SFR is avoided, and the loss cost of maintenance materials can be effectively reduced; compared with a structure for pre-positioning the patch steel sheet, the post-camera pre-positioning structure can shorten the patch period, reduce the material cost of the patch steel sheet and reduce the after-sale maintenance cost.
Description
Technical Field
The utility model relates to a back camera, concretely relates to back camera prepositioning structure.
Background
The rear camera is an indispensable part of the existing smart phone. Traditional back camera mounting means has two kinds:
the other type is that the rear camera is installed on a mainboard, and the periphery of the mainboard is not provided with a pre-positioning limiting structure; the assembly sequence of this mounting means is mainboard installation on preceding shell, and back camera connector lock is on the mainboard, installs the mainboard backshell at last, by the screw fixation. The mode without the pre-positioning structure leads to poor SFR of the rear camera due to the fact that the rear camera is easy to damage in the manufacturing process, meanwhile, the shell is disassembled due to damage of devices, maintenance cost is increased, material loss and research and development analysis input time are prolonged, and after-sale cost is increased.
The other is that the rear camera is arranged on the main board, and the chip steel sheet structure on the main board is limited and used as the pre-positioning of the camera; the assembly sequence of this mounting means is mainboard installation on preceding shell, and back camera connector lock is on the mainboard, installs the mainboard backshell at last, by the screw fixation. The mounting mode has the advantages that the paster steel sheet is limited to be used as a pre-positioning rear camera structure, assembly is reliable, the paster period and the material cost of the paster steel sheet are increased, and production efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at various technical defects generated by the mounting structure of the rear camera, the rear camera pre-positioning structure is provided.
In order to solve the technical problem, the utility model provides a back camera prepositioning structure, this back camera prepositioning structure includes: a front housing; the main board is connected with the front shell; the shielding cover is connected with the main board, and an extension section is arranged on the shielding cover; the rear camera is connected with the main board and is positioned on one side of the extension section; the mainboard backshell, mainboard backshell cover on the mainboard, is connected with the mainboard.
The utility model provides an in the back camera prepositioning structure, can also have such characteristic: be provided with the female seat of connector on the mainboard, be provided with the public seat of connector on the back camera, back camera passes through the female seat of connector and public seat of connector and mainboard connection.
The utility model provides an in the back camera prepositioning structure, can also have such characteristic: one end of the extension section extends towards the rear camera.
The utility model provides an in the back camera prepositioning structure, can also have such characteristic: one side of the extension section, which is close to the rear camera, is provided with a protruding section.
The utility model provides an in the back camera prepositioning structure, can also have such characteristic: the protruding end protrudes upwards along a direction perpendicular to the main board.
The utility model provides an in the back camera prepositioning structure, can also have such characteristic: one side that the mainboard was kept away from to back camera is provided with sealed bubble cotton.
The utility model provides an in the back camera prepositioning structure, can also have such characteristic: the mainboard backshell passes through screwed connection's mode and mainboard connection.
The beneficial effects of the utility model reside in that:
the utility model discloses an among the back camera prepositioning structure, including preceding shell, mainboard, shield cover, back camera and mainboard backshell. Wherein, the mainboard is connected with preceding shell, and the shield cover is connected with the mainboard, is provided with the extension section on the shield cover. The rear camera and the main board are positioned on one side of the extension section, and the main board rear shell covers the main board and is connected with the main board. Based on the rear camera pre-positioning structure, the extension section is arranged on the shielding cover to serve as the pre-positioning structure, so that the rear camera is not pressed in the installation process, the poor SFR phenomenon is avoided, and the loss cost of maintenance materials can be effectively reduced; compared with a structure for pre-positioning the patch steel sheet, the post-camera pre-positioning structure can shorten the patch period, reduce the material cost of the patch steel sheet and reduce the after-sale maintenance cost.
In addition, a female connector seat is arranged on the mainboard, a male connector seat is arranged on the rear camera, and the rear camera is connected with the mainboard through the male connector seat and the female connector seat.
In addition, the extension section extends out the protrusion end through a side towards the rear camera, and then the protrusion end upwards protrudes along the direction perpendicular to the main board to form a pre-positioning structure of the rear camera, so that the position of the rear camera is restrained.
Moreover, one side of keeping away from the mainboard on the back camera is provided with sealed bubble cotton, can play the guard action to the back camera.
Drawings
Fig. 1 is a schematic structural diagram of a rear camera pre-positioning structure in this embodiment;
fig. 2 is a sectional view of a rear camera head pre-positioning structure in the present embodiment;
fig. 3 is a schematic structural diagram of a rear camera pre-positioning structure in the present embodiment;
FIG. 4 is an enlarged schematic view at A in FIG. 3;
fig. 5 is a schematic structural diagram of a rear camera pre-positioning structure in the present embodiment;
fig. 6 is a schematic structural diagram of the main board in the present embodiment;
fig. 7 is a schematic structural diagram of the rear camera in the present embodiment;
fig. 8 is a schematic structural view of the shield case in the present embodiment.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In this embodiment, the rear camera pre-positioning structure is provided in a smartphone having a rear camera.
As shown in fig. 1 to 8, the rear camera pre-positioning structure includes a front case 10, a main board 20, a shield cover 30, a rear camera 40, and a main board rear case 50.
The front case 10 is a part of the smartphone case.
The main board 20 is assembled on the front case 10, and a connector female socket 21 is provided on the main board 20 for connecting the rear camera 40.
The shield case 30 is provided on the main board 20 and connected to the main board 20. One side of the shield case 30 around the rear camera 40 extends toward the rear camera 40 to form an extension 31. Then, a protruding end 32 is provided on the extension 31 on a side close to the rear camera 40, and one end of the protruding end 32 protrudes upward in a direction perpendicular to the main board 20. The protruding end is bent for limiting and further serves as a pre-positioning structure of the rear camera 40.
The rear camera 40 is provided with a male connector holder 41. The rear camera 40 is connected with the main board 20 through the connection of the connector male socket 41 and the connector female socket 21. The rear camera 40 is provided with a sealing foam 42 on a side away from the main board 20, and the sealing foam 42 is used for protecting the rear camera 42.
The main board rear case 50 covers the main board 20. The main board rear case 50 is locked with the main board 20 by screws 60.
The installation process of the rear camera pre-positioning structure is as follows: at first install mainboard 20 in the front on shell 10, then set up shield cover 30 on mainboard 20, later with back camera 40 through the public seat 41 of connector and the female seat 21 lock of connector on mainboard 20 to the FPC opposite side aligns with shield cover 30's prepositioning structure, covers mainboard backshell 50 at last, locks mainboard backshell 50, mainboard 20 through screw locking 60.
According to the back camera prepositioning structure in the above embodiment, the front shell, the mainboard, the shielding case, the back camera and the mainboard rear shell are included. Wherein, the mainboard is connected with preceding shell, and the shield cover is connected with the mainboard, is provided with the extension section on the shield cover. The rear camera and the main board are positioned on one side of the extension section, and the main board rear shell covers the main board and is connected with the main board. Based on the rear camera pre-positioning structure, the extension section is arranged on the shielding cover to serve as the pre-positioning structure, so that the rear camera is not pressed in the installation process, the poor SFR phenomenon is avoided, and the loss cost of maintenance materials can be effectively reduced; compared with a structure for pre-positioning the patch steel sheet, the post-camera pre-positioning structure can shorten the patch period, reduce the material cost of the patch steel sheet and reduce the after-sale maintenance cost.
In addition, a female connector seat is arranged on the mainboard, a male connector seat is arranged on the rear camera, and the rear camera is connected with the mainboard through the male connector seat and the female connector seat.
In addition, the extension section extends out the protrusion end through a side towards the rear camera, and then the protrusion end upwards protrudes along the direction perpendicular to the main board to form a pre-positioning structure of the rear camera, so that the position of the rear camera is restrained.
Moreover, one side of keeping away from the mainboard on the back camera is provided with sealed bubble cotton, can play the guard action to the back camera.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their full equivalents, the present application is intended to include such modifications and variations.
Claims (7)
1. The utility model provides a back camera prepositioning structure which characterized in that includes:
a front housing;
the main board is connected with the front shell;
the shielding cover is connected with the mainboard, and an extension section is arranged on the shielding cover;
the rear camera is connected with the main board and is positioned on one side of the extension section;
the mainboard backshell, the mainboard backshell covers on the mainboard, with mainboard connection.
2. The rear camera pre-positioning structure of claim 1, wherein:
the main board is provided with a female connector seat, the rear camera is provided with a male connector seat,
the rear camera is connected with the mainboard through the female connector seat and the male connector seat.
3. The rear camera pre-positioning structure according to claim 1, wherein:
one end of the extension section extends towards the rear camera.
4. The rear camera pre-positioning structure of claim 1, wherein:
one side of the extension section, which is close to the rear camera, is provided with a protruding end.
5. The rear camera pre-positioning structure of claim 4, wherein:
the protruding end protrudes upwards along a direction perpendicular to the main board.
6. The rear camera pre-positioning structure according to claim 1, wherein:
one side of the rear camera, which is far away from the main board, is provided with sealing foam.
7. The rear camera pre-positioning structure of claim 1, wherein:
the mainboard backshell pass through screwed connection's mode with mainboard connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221639282.6U CN217546101U (en) | 2022-06-28 | 2022-06-28 | Rear camera pre-positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221639282.6U CN217546101U (en) | 2022-06-28 | 2022-06-28 | Rear camera pre-positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217546101U true CN217546101U (en) | 2022-10-04 |
Family
ID=83420916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221639282.6U Active CN217546101U (en) | 2022-06-28 | 2022-06-28 | Rear camera pre-positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217546101U (en) |
-
2022
- 2022-06-28 CN CN202221639282.6U patent/CN217546101U/en active Active
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