CN218819087U

CN218819087U - Turnover camera structure

Info

Publication number: CN218819087U
Application number: CN202222624279.3U
Authority: CN
Inventors: 王烈峰; 龚讯
Original assignee: Readboy Education Technology Co Ltd
Current assignee: Readboy Education Technology Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-07
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a turnover camera structure, which comprises a camera, a shell, a right rotating shaft, a right shaft sleeve, a left rotating shaft, a left shaft sleeve and a rotating motor; the camera is fixed on the shell; the right rotating shaft is arranged on the right side of the shell and is rotatably sleeved with the right shaft sleeve; the right rotating shaft is connected with the rotating motor and is driven to rotate by the rotating motor; an opening is formed in the ferrule of the right shaft sleeve, so that the ferrule of the right shaft sleeve is of a discontinuous structure, and the ferrule of the right shaft sleeve is made of an elastic material; the left rotating shaft is arranged on the left side of the shell and is rotatably sleeved with the left shaft sleeve. The utility model discloses an optimization and improvement to parts such as right axle sleeve, left axle sleeve can reduce the camera and frustrate, the card is dead, the shake phenomenon at the pause or pause of upset in-process appearance, can be so that when utilizing magnet and hall sensor to detect rotation angle moreover, reduce the error that appears.

Description

Turnover camera structure

Technical Field

The utility model relates to an electronic equipment technical field, concretely relates to upset camera structure.

Background

The turnover camera device is a novel and practical electronic product with a novel design. However, these products need an ultra-high precision machining technology in actual machining, the technical requirements are high, and all existing turnover camera devices usually have the conditions of shaking and setback in the turnover process due to the fact that the machining technology does not meet the requirements, so that users have poor experience when using the products.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims at providing an upset camera structure.

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

a turnover camera structure comprises a camera, a shell, a right rotating shaft, a right shaft sleeve, a left rotating shaft, a left shaft sleeve and a rotating motor; the camera is fixed on the shell; the right rotating shaft is arranged on the right side of the shell and is rotatably sleeved with the right shaft sleeve; the right rotating shaft is connected with the rotating motor and is driven to rotate by the rotating motor; an opening is formed in the ferrule of the right shaft sleeve, so that the ferrule of the right shaft sleeve is of a discontinuous structure, and the ferrule of the right shaft sleeve is made of an elastic material; the left rotating shaft is arranged on the left side of the shell and is rotatably sleeved with the left shaft sleeve.

Further, the elastic material is a plastic material.

Furthermore, the shell comprises a face shell and a bottom shell, a space is formed in the shell after the face shell and the bottom shell are combined, and the camera is arranged in the space; and the face shell is provided with a camera shooting hole corresponding to the camera.

Furthermore, the turnover camera structure further comprises a pressing block, and the pressing block covers the shell.

As a scheme, the ferrule of the left shaft sleeve is of an open structure.

As another scheme, the ferrule of the left shaft sleeve is made of an elastic material.

Furthermore, the left rotating shaft cannot penetrate out of the left side of the ferrule of the left shaft sleeve from right to left; the end part of the left rotating shaft is embedded with a turning magnet, one side of the turning magnet is an N pole, and the other side of the turning magnet is an S pole; and a Hall sensor is arranged in the shell at a position corresponding to the overturning magnet.

The beneficial effects of the utility model reside in that: the utility model discloses an optimization and improvement to parts such as right axle sleeve, left axle sleeve can reduce the camera and frustrate, the card is dead, the shake phenomenon at the pause or pause of upset in-process appearance, can be so that when utilizing magnet and hall sensor to detect rotation angle moreover, reduce the error that appears.

Drawings

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

fig. 2 is a schematic combination diagram of the flip camera structure according to embodiment 1 of the present invention;

fig. 3 is a schematic view of the combination of the right shaft sleeve and the housing in embodiment 1 of the present invention;

fig. 4 is a schematic view of a right shaft sleeve in embodiment 1 of the present invention;

fig. 5 is a schematic view of a left shaft sleeve in embodiment 1 of the present invention;

fig. 6 is an exploded schematic view of an inverted camera structure according to embodiment 2 of the present invention;

fig. 7 is a schematic view of a left shaft sleeve in embodiment 2 of the present invention;

fig. 8 is a schematic view of a flip magnet according to embodiment 2 of the present invention;

fig. 9 is an illustration (in an un-flipped state) of the flip camera structure according to embodiment 1 or embodiment 2 of the present invention applied to a mobile phone product;

fig. 10 is an exemplary diagram (in an inverted state) of the inverted camera structure according to embodiment 1 or embodiment 2 of the present invention applied to a mobile phone product.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.

Example 1

The present embodiment provides a turnover camera structure, as shown in fig. 1-4, including a camera 2, a housing 1, a right rotating shaft 3, a right shaft sleeve 4, and a rotating motor 5; the camera 2 is fixed on the shell 1; the right rotating shaft 3 is arranged on the right side of the shell 1 and is rotatably sleeved with the right shaft sleeve 4; the right rotating shaft 3 is connected with the rotating motor 5 and is driven to rotate by the rotating motor 5; the ferrule of the right shaft sleeve 4 is provided with an opening so that the ferrule of the right shaft sleeve 4 is of a discontinuous structure, and the ferrule of the right shaft sleeve is made of an elastic material.

The elastic material may be a plastic material, rubber, latex, spring steel, silica gel, phosphor bronze, beryllium bronze, manganese steel, stainless steel, or the like, and is preferably a plastic material.

It should be noted that, the opening is formed in the ferrule of the right shaft sleeve, so that the ferrule of the right shaft sleeve is of a discontinuous structure, and is made of an elastic material, and the ferrule of the right shaft sleeve can have an elastically deformed space, so that the requirements on assembly and machining precision between the right rotating shaft and the right shaft sleeve can be reduced, a small error in machining can be allowed, the phenomena of pause and blocking caused by machining errors when the right rotating shaft rotates in the ferrule of the right shaft sleeve can be reduced, and the machining and assembling costs can also be reduced. When the right rotating shaft is rotated and reset, the part of the ferrule of the right shaft sleeve which generates elastic deformation can be automatically restored and tightened.

And the elastic material can play the effect of buffering, resilience, stability to the rotation of right turn axle, improves the shake problem in the camera upset process.

It should be noted that the opening in the collar of the right sleeve may be closed without external force.

When the above-mentioned flip camera structure is mounted on the equipment, the right shaft sleeve is fixed on the machine shell of the equipment, so that the flip camera structure is mounted and fixed on the equipment. The rotary motor may also be fixed to the housing of the device. When the rotating motor drives the right rotating shaft to rotate, the whole shell can be driven to turn over together with the camera.

In the present embodiment, the housing 1 includes a front shell 11 and a bottom shell 12, the front shell 11 and the bottom shell 12 are combined to form a space inside, and the camera 2 is disposed in the space; the face shell 11 is provided with a camera hole 13 corresponding to the camera 2, so that the camera 2 can shoot images outwards.

In this embodiment, the structure of the flip camera further includes a pressing block 6, and the pressing block 6 covers the housing 1. Will when upset camera structure installs on equipment, the briquetting is also fixed on the casing of equipment, and when upset camera structure was in the state of packing up, the briquetting was pressed on the shell, can play the effect of the position of stable upset camera structure, can also carry on spacingly to it when the upset camera structure resets after outwards overturning, prevents that it from rotating excessively.

In this embodiment, upset camera structure is still including left pivot 7 and left axle sleeve 8, left pivot 7 is located the left side of shell 1, and rotationally with left axle sleeve 8 cup joints mutually. When installation upset camera structure was on equipment, fixed left axle sleeve on the casing of equipment, played further bearing and fixed action to the camera to the cooperation of pivot and left axle sleeve can make the upset of camera more stable.

Further, in the present embodiment, as shown in fig. 5, the collar of the left boss 8 has an open structure. The left shaft sleeve ring with an open structure can reduce the requirements on processing and assembling precision and reduce the phenomena of pause and dead locking when the left rotating shaft rotates in the ring of the left shaft sleeve.

Example 2

This embodiment provides a flip camera structure, which has substantially the same composition as that of embodiment 1, and is mainly different from that shown in fig. 6 to 8 in that the collar of the left sleeve 8 is not an open structure, and is made of an elastic material. The left rotating shaft 7 cannot penetrate out of the left side of the ferrule of the left shaft sleeve 8 from right to left (the left side of the ferrule of the left shaft sleeve 8 can be closed, and an opening in the left side of the left rotating shaft cannot be passed through by the left rotating shaft). An overturning magnet 9 is embedded in the end part of the left rotating shaft 7, one side of the overturning magnet 9 is an N pole, and the other side of the overturning magnet 9 is an S pole; a hall sensor (not shown) is arranged in the shell 1 at a position corresponding to the turning magnet 9.

When the upset magnet rotates along with the left rotating shaft, the magnetic field can change, and the hall sensor can monitor the upset angle of camera through measuring the magnetic field change of upset magnet. If the position of the overturning magnet is changed after calibration, the magnetic field is also changed relatively, so that the difference between the magnetic field and the calibration information is generated, and the detection result of the overturning angle has an error. This embodiment will overturn the embedded tip at the left pivot of magnet, cup joint in the lasso of left axle sleeve with the left pivot in the lump, can be so that the upset camera is difficult toward the skew on the left to position and the magnetic field of magnet that will overturn are stabilized.

Simultaneously in order to realize preventing camera pivoted pause in file, card dead phenomenon, make the lasso of the left axle sleeve of this embodiment adopts elastic material equally for the lasso of left axle sleeve has certain deformation space equally, reduces the jam that left pivot and left axle sleeve caused because machining error when relative rotation, pause in file the phenomenon.

Fig. 9 and 10 are examples of the flip camera structure 101 applied to a mobile phone product 100 according to embodiment 1 or embodiment 2, where fig. 9 is a state when the camera is not flipped, and fig. 10 is a state when the camera is flipped.

Various changes and modifications can be made by those skilled in the art based on the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.

Claims

1. A turnover camera structure is characterized by comprising a camera (2), a shell (1), a right rotating shaft (3), a right shaft sleeve (4), a left rotating shaft (7), a left shaft sleeve (8) and a rotating motor (5); the camera (2) is fixed on the shell (1); the right rotating shaft (3) is arranged on the right side of the shell (1) and is rotatably sleeved with the right shaft sleeve (4); the right rotating shaft (3) is connected with the rotating motor (5) and is driven to rotate by the rotating motor (5); an opening is formed in the ferrule of the right shaft sleeve (4) to enable the ferrule of the right shaft sleeve (4) to be of a discontinuous structure, and the ferrule of the right shaft sleeve is made of an elastic material; the left rotating shaft (7) is arranged on the left side of the shell (1) and is rotatably sleeved with the left shaft sleeve (8).

2. The inverted camera structure of claim 1, wherein the resilient material is a plastic material.

3. The structure of the flip camera of claim 1, wherein the housing (1) comprises a face shell (11) and a bottom shell (12), the face shell (11) and the bottom shell (12) are combined to form a space inside, and the camera (2) is arranged in the space; the face shell (11) is provided with a camera hole (13) corresponding to the camera (2).

4. The structure of a turnover camera lens according to claim 1, characterized in that the structure further comprises a pressing block (6), and the pressing block (6) covers the housing (1).

5. The inverted camera structure according to claim 1, wherein the collar of the left bushing (8) is open.

6. The inverted camera structure according to claim 1, wherein the collar of the left bushing (8) is made of an elastic material.

7. The structure of the turnover camera of claim 6, characterized in that the left rotating shaft (7) can not pass through the left side of the ferrule of the left shaft sleeve (8) from right to left; a turning magnet (9) is embedded in the end part of the left rotating shaft (7), one side of the turning magnet (9) is an N pole, and the other side of the turning magnet is an S pole; and a Hall sensor is arranged in the shell (1) at a position corresponding to the turning magnet (9).