CN220820444U - Coaxial rotating device for camera lens - Google Patents
Coaxial rotating device for camera lens Download PDFInfo
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- CN220820444U CN220820444U CN202322407940.XU CN202322407940U CN220820444U CN 220820444 U CN220820444 U CN 220820444U CN 202322407940 U CN202322407940 U CN 202322407940U CN 220820444 U CN220820444 U CN 220820444U
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- camera lens
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- box
- mirror surface
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Abstract
The utility model belongs to the technical field of certificate photograph shooting, and particularly relates to a coaxial rotating device of a camera lens, which comprises a shell box, a mounting disc, a mirror surface and a camera base; the shell box is a hollow box body, and a handle groove is formed in the shell box; the mirror surface is arranged at the front side of the shell box, and a shooting hole is formed in the middle upper part of the mirror surface; the mounting plate is rotatably arranged in the shell box and can rotate within the range of 0-90 degrees; the camera base is detachably connected to the mounting plate, and the camera lens is coaxial with the mounting plate and is aligned with the shooting hole. The shell box in the scheme can protect the digital camera and the camera lens when photographing; through rotatable mounting plate, make digital camera can carry out 90 rotation to make things convenient for the certificate of different demands to take a photograph in the visual picture fast, cooperate the focusing wheel to use, can make the certificate of taking photograph effective pixel better; the mirror surface is designed to facilitate the adjustment of the appearance and shooting posture of the photographer.
Description
Technical Field
The utility model belongs to the technical field of certificate photograph shooting, and particularly relates to a camera lens coaxial rotating device.
Background
The certificate photograph is one of the necessary files in the work and life of people, a qualified and professional certificate photograph is taken, the qualified and professional certificate photograph is required to be provided with very professional technology, the light technology is required to be understood, the appearance of the photographed person is required to be processed, at present, the certificate photograph photographing activity is often carried out indoors, special personnel are required to carry out photographing operation, and a great deal of time is occupied.
Therefore, it is necessary to design an auxiliary device which can facilitate the visual photographing to quickly form a picture and focus horizontally and vertically, and enable photographing staff to perform appearance, posture adjustment or self photographing, and the photographed credentials have larger and clearer pixels.
Disclosure of utility model
In order to solve the above problems in the prior art, the present solution provides a coaxial rotation device for a camera lens.
The technical scheme adopted by the utility model is as follows:
a coaxial rotating device of a camera lens comprises a shell box, a mounting disc, a mirror surface and a camera base; the shell box is a hollow box body, and a handle groove is formed in the shell box; the mirror surface is arranged at the front side of the shell box, and a shooting hole is formed in the middle upper part of the mirror surface; the mounting plate is rotatably arranged in the shell box and can rotate within the range of 0-90 degrees; a steering handle is arranged at the edge of the mounting disc, and extends out of the shell box from the handle groove; the camera base is detachably connected to the mounting plate and used for mounting and fixing the digital camera, so that the camera lens is coaxial with the mounting plate and aligned to the shooting hole.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: the camera frame is provided with a camera clamp, and the camera clamp is shaped like a Chinese character 'men' and is used for clamping and fixing a camera lens.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: the handle groove is arranged on the top surface and the side surface of the shell box.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: the camera seat is triangular, and strip-shaped holes are formed in the horizontal plane and the vertical plane of the camera seat.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: the inner side of the rotating seat ring is rotationally connected with an inner ring body coaxial with the rotating seat ring, and the mounting disc is fixedly connected with the inner ring body.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: the inner side on the rotating seat ring is fixedly connected with the rear side wall of the shell box through a plurality of arched arch seats.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: the rotary seat ring is provided with limit stops at different positions on the ring direction, and limit lugs are arranged on the edge of the mounting plate and can be propped against the limit lugs to limit the rotation of the mounting plate.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: convex nails are fixed on the arch seat, and different limit stops are arranged on the convex nails at different positions.
As an alternative structure or supplementary design of the camera lens coaxial rotation device, the camera lens coaxial rotation device comprises: an opening is arranged at the inner bottom of the shell box, a focusing wheel is arranged at the opening, a driving belt is arranged between the focusing wheel and the camera lens, and focusing control of the camera lens is realized by utilizing forward and reverse rotation of the focusing wheel.
The beneficial effects of the utility model are as follows: the shell box in the scheme can protect the camera lens when photographing, so that a non-professional person is prevented from damaging the digital camera; through the rotatable mounting plate, the digital camera can rotate 90 degrees, so that the photographing of credentials with different requirements is facilitated; the mirror surface design can be convenient for by the adjustment appearance and the adjustment of shooting gesture of photo taker self-adjustment.
Drawings
In order to more clearly illustrate the embodiments of the present solution or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is an internal structural diagram of a camera lens coaxial rotation device;
FIG. 2 is a diagram of the mating structure of the mounting plate with the rotating seat ring and the camera mount;
FIG. 3 is an overall block diagram of a camera lens concentric rotation device;
fig. 4 is an internal configuration diagram of the camera lens coaxial rotation device after the digital camera is mounted.
In the figure: 1-a mirror; 11-shooting holes; 2-a housing box; 21-a shank slot; 3-rotating the seat ring; 31-limit stops; 32-arch seats; 33-convex nails; 4-mounting plate; 41-steering handle; 42-limiting lugs; 5-camera base; 51-bar-shaped holes; 6-camera clips; 7-a transmission belt; 8-focusing wheels; 9-digital camera.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and the described embodiments are only some embodiments, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments of the present embodiment are all within the protection scope of the present solution.
Example 1
As shown in fig. 1 to 4, the present embodiment designs a camera lens coaxial rotating device, which includes a housing case 2, a mounting plate 4, a mirror 1, a camera base 5, and the like.
The housing case 2 is a hollow case, and the housing case 2 may be a metal case or a hard plastic case, so that when the camera lens is mounted in the housing case 2, the housing case 2 can protect the camera lens when photographing, and prevent a non-professional from damaging the digital camera 9. A handle groove 21 is provided in the housing case 2, and the handle groove 21 is provided on the top surface and the side surfaces of the housing case 2.
The mirror surface 1 is arranged at the front side of the shell box 2, and a shooting hole 11 is arranged at the middle upper part of the mirror surface 1; the camera lens is installed in the shell case 2 and is aligned to the shooting hole 11, so that the camera lens can shoot credentials through the shooting hole 11, and the mirror surface 1 is designed to be convenient for a photographer to adjust the appearance and shooting posture by himself.
The mounting plate 4 is rotatably arranged in the shell box 2 and can rotate within the range of 0-90 degrees; specifically, a rotating seat ring 3 is arranged in the outer shell box 2, the rotating seat ring 3 and the outer shell box 2 are relatively fixed, an inner ring body coaxial with the rotating seat ring 3 is rotationally connected to the inner side of the rotating seat ring 3, and the mounting plate 4 is fixedly connected with the inner ring body. A steering handle 41 is arranged at the edge of the mounting plate 4, and the steering handle 41 extends out of the shell box 2 from the handle groove 21; when the steering handle 41 is shifted, the mounting plate 4 can be rotated 90 degrees, so that the camera lens fixed relative to the mounting plate 4 can be rotated 90 degrees.
The inner side of the rotary seat ring 3 is fixedly connected with the rear side wall of the housing box 2 through a plurality of arched arches 32.
The camera seat 5 is detachably connected to the mounting plate 4 and is used for mounting and fixing the digital camera 9 and the camera lens, the camera seat 5 is provided with a camera clamp 6, and the camera clamp 6 is shaped like a door and is used for clamping and fixing the camera lens 9. The camera seat 5 is triangular, and strip-shaped holes 51 are formed in the horizontal plane and the vertical plane of the camera seat. Through the strip-shaped holes 51 on the vertical face of the camera seat 5, the camera seat 5 can be close to or far away from the center of the mounting disc 4, so that camera lenses with different diameters can be effectively fixed.
The limit stop 31 is arranged at different positions on the annular direction of the rotary seat ring 3, and the limit lugs 42 are arranged at the edge of the mounting plate 4, and the limit lugs 42 can abut against the limit lugs 42 to limit the rotation of the mounting plate 4. The boss 32 is fixed with a convex nail 33, and different limit stops 31 are arranged on the convex nail 33 at different positions. The limit lugs 42 can only slide between the two limit stops 31, thereby restricting the rotation angle of the mounting plate 4 by providing the limit stops 31.
The camera lens concentric rotation device of this embodiment is when installing:
The digital camera 9 and the camera lens are first fixed to the camera mount 5 and clamped using the camera clamp 6, and the position of the camera mount 5 is adjusted so that the camera lens is coaxial with the mount plate 4 and aligned with the photographing hole 11 in the middle upper portion of the mirror 1. The USB data line connected to the digital camera 9 is led out of the housing case 2.
The camera lens coaxial rotating device of the embodiment is used when:
The person to be photographed sits to stand to the front side of the mirror surface 1, performs adjustment of appearance and photographing posture by utilizing reflection of the mirror surface 1, then photographs, and when the photographing angle needs to be adjusted, dials the operation handle, so that the digital camera 9 can rotate along with the mounting disc 4. The case 2 can protect the camera lens during photographing, thereby being convenient for non-professional persons or photographing staff to safely protect the digital camera 9 during the process of photographing credentials by self; the mounting plate 4 enables the digital camera 9 to rotate 90 degrees, so that the requirements of horizontal shooting, vertical shooting and the like for shooting of credentials are met.
In addition, in order to realize the control of the focal length of the camera lens, an opening can be formed in the inner bottom of the housing box, a focusing wheel 8 is arranged at the opening, a driving belt 7 is arranged between the focusing wheel 8 and the camera lens, and the focusing control of the camera lens is realized by utilizing the forward and reverse rotation of the focusing wheel 8.
The above examples are presented for the purpose of illustration only and are not intended to be limiting of the embodiments; it is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present technology.
Claims (9)
1. The utility model provides a camera lens concentric rotation device which characterized in that: comprises a shell box (2), a mounting disc (4), a mirror surface (1) and a camera seat (5); the shell box (2) is a hollow box body, and a handle groove (21) is formed in the shell box (2); the mirror surface (1) is arranged at the front side of the shell box (2), and a shooting hole (11) is arranged at the middle upper part of the mirror surface (1); the mounting plate (4) is rotatably arranged in the shell box (2) and can rotate within the range of 0-90 degrees; a steering handle (41) is arranged at the edge of the mounting disc (4), and the steering handle (41) extends out of the shell box (2) from the handle groove (21); the camera seat (5) is detachably connected to the mounting disc (4) and used for mounting and fixing the digital camera (9), so that the camera lens is coaxial with the mounting disc (4) and is aligned with the shooting hole (11).
2. The camera lens concentric rotation apparatus of claim 1, wherein: the camera base (5) is provided with a camera clamp (6), and the camera clamp (6) is shaped like a door and is used for clamping and fixing a camera lens.
3. The camera lens concentric rotation apparatus of claim 1, wherein: the handle groove (21) is arranged on the top surface and the side surface of the shell box (2).
4. The camera lens concentric rotation apparatus of claim 1, wherein: the camera seat (5) is triangular, and strip-shaped holes (51) are formed in the horizontal plane and the vertical plane of the camera seat.
5. The camera lens concentric rotation apparatus of claim 1, wherein: the novel rotary seat is characterized in that a rotary seat ring (3) is arranged in the outer casing box (2), the rotary seat ring (3) is fixed relative to the outer casing box (2), an inner ring body coaxial with the rotary seat ring (3) is connected to the inner side of the rotary seat ring in a rotary mode, and the mounting disc (4) is fixedly connected with the inner ring body.
6. The camera lens concentric rotation device of claim 5, wherein: the inner side of the rotating seat ring (3) is fixedly connected with the rear side wall of the shell box (2) through a plurality of arched arches (32).
7. The camera lens concentric rotation device of claim 5, wherein: the rotary seat ring (3) is provided with limit stops (31) at different positions on the ring direction, the edge of the mounting disc (4) is provided with limit lugs (42), and the limit lugs (42) can be abutted against the limit lugs (42) to limit the rotation of the mounting disc (4).
8. The camera lens concentric rotation device of claim 6, wherein: convex nails (33) are fixed on the arch base (32), and different limit stops (31) are arranged on the convex nails (33) at different positions.
9. The camera lens concentric rotation apparatus of claim 1, wherein: an opening is formed in the inner bottom of the outer shell box, a focusing wheel (8) is arranged at the opening, a driving belt (7) is arranged between the focusing wheel (8) and a camera lens, and focusing control of the camera lens is achieved through forward and reverse rotation of the focusing wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407940.XU CN220820444U (en) | 2023-09-04 | 2023-09-04 | Coaxial rotating device for camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407940.XU CN220820444U (en) | 2023-09-04 | 2023-09-04 | Coaxial rotating device for camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220820444U true CN220820444U (en) | 2024-04-19 |
Family
ID=90671414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322407940.XU Active CN220820444U (en) | 2023-09-04 | 2023-09-04 | Coaxial rotating device for camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220820444U (en) |
-
2023
- 2023-09-04 CN CN202322407940.XU patent/CN220820444U/en active Active
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