CN216414443U - Recorder with automatic focusing function - Google Patents
Recorder with automatic focusing function Download PDFInfo
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- CN216414443U CN216414443U CN202122611060.5U CN202122611060U CN216414443U CN 216414443 U CN216414443 U CN 216414443U CN 202122611060 U CN202122611060 U CN 202122611060U CN 216414443 U CN216414443 U CN 216414443U
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Abstract
The utility model discloses a recorder with an automatic focusing function, which relates to the technical field of recorders and comprises the following components: a recorder body; the camera is mounted at the top end of the recorder body; the support shaft is located at one end of the outer wall of the camera. According to the utility model, the limiting mechanism is arranged, so that the limiting block is pressed and pushed, the limiting block drives the connecting block to slide along the outer wall of the T-shaped block in a limiting manner, the limiting block moves along the outer wall of the fixing shaft, the limiting spring is stressed to contract, the tooth block at one end of the limiting block is separated from the outer wall of the limiting gear, then the camera is rotated, the limiting block is released after the angle of the camera is adjusted, the limiting block is enabled to slide along the outer wall of the fixing shaft to reset under the elastic action of the limiting spring, and therefore, the tooth block at one end of the limiting block is meshed with the outer wall of the limiting gear, the limiting locking of the limiting gear is realized, and the angle adjustment of the camera is realized.
Description
Technical Field
The utility model relates to the technical field of recorders, in particular to a recorder with an automatic focusing function.
Background
Along with the rapid development of economy, the comprehensive implementation of China legal construction, the standard law enforcement, civilized law enforcement and fair law enforcement of law enforcement personnel become the basic requirements of police service systems, are more and more advocated by people, and are advanced by law enforcement and evidence sentences, in order to better collect evidence, when the field condition needs to be recorded when the law enforcement personnel carry out the official business, the law enforcement recorder is carried to really record the law enforcement process, provide effective field image data afterwards, provide case commanding, detecting and checking authorities for evidence collection, is a high-tech product designed and developed according to the actual requirements of law enforcement departments, integrates the functions of digital camera shooting, digital camera shooting and speaking and microphone, can carry out dynamic and static field condition digital recording on the law enforcement process, and is suitable for being used in various environments in the industries such as drug monitoring, traffic, urban management, food supervision and the like, is the essential guarding demon for law enforcement personnel.
Although the recorder in the prior art has an automatic focusing function, the angle of the camera cannot be adjusted, and users with different heights cannot make the camera be in a position with a better shooting visual angle when the recorder is used, so that the practicability is not high.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a recording apparatus with an auto-focusing function, so as to solve the problems of the background art mentioned above.
In order to achieve the purpose, the utility model provides the following technical scheme:
a recorder with an auto-focus function, comprising:
a recorder body;
the camera is mounted at the top end of the recorder body;
the supporting shaft is positioned at one end of the outer wall of the camera and penetrates through one end of the outer wall of the recorder body;
the limiting mechanism is positioned at one end of the outer wall of the recorder body and at one end of the supporting shaft and is used for carrying out rotation adjustment and locking fixation on the camera;
the sponge block is arranged at the top end of the recorder body and is positioned below the camera;
the transmission mechanism is arranged in the top end of the recorder body, extends to the bottom end of the sponge block and is used for adjusting the position of the sponge block;
the fixed ear is installed on one side of the outer wall of the recorder body.
As a still further scheme of the utility model: stop gear include limit gear, stopper, fixed axle and fixed plate, limit gear install in the outer wall one end of record appearance body, the stopper install in limit gear's outer wall bottom, the fixed axle is located outer wall one side of record appearance body, and run through extremely the inside of stopper, the fixed plate is located the one end of fixed axle, just the outer wall of fixed plate with the fixed axle with record appearance body fixed connection.
As a still further scheme of the utility model: the transmission mechanism comprises a driving bevel gear, a driven bevel gear, a threaded shaft, a moving block and a connecting plate, the driving bevel gear is located inside the recorder body and is connected with the outer wall of the camera through a rotating shaft, the driven bevel gear is located inside the recorder body and is located below the driving bevel gear, the threaded shaft is located at the bottom end of the driven bevel gear, the connecting plate is located at the bottom end of the sponge block, and the threaded shaft is arranged at two ends of the outer wall of the connecting plate.
As a still further scheme of the utility model: one end of the driving bevel gear is connected with the camera through a rotating shaft, two sides of the inner wall of the top end of the recorder body are provided with moving grooves matched with the outer walls of the moving blocks, the bottom end of the threaded shaft is connected with the bottom end of one of the moving grooves through a bearing, the connecting part of the inner part of one of the moving blocks and the threaded shaft is meshed through a threaded groove, and the outer wall of the driving bevel gear is meshed with the outer wall of the driven bevel gear.
As a still further scheme of the utility model: the two ends of the supporting shaft are fixedly connected with the limiting gear and the camera, and the outer wall of the supporting shaft is connected with the joint of the recorder body through a bearing.
As a still further scheme of the utility model: one end of the limiting block is provided with a tooth block meshed with the outer wall of the limiting gear, a circular groove matched with the outer wall of the fixing shaft is formed in the limiting block, and a limiting spring is arranged in the circular groove.
As a still further scheme of the utility model: the outer wall of stopper is located the one end of record appearance body is provided with the connecting block, the outer wall of record appearance body is located the one end of stopper is provided with T type piece, the inside of connecting block be provided with the T type groove that the outer wall of T type piece agrees with mutually.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the limiting mechanism, the limiting block is pressed and pushed, the limiting block drives the connecting block to slide along the outer wall of the T-shaped block in a limiting mode, the limiting block moves along the outer wall of the fixing shaft, the limiting spring is stressed to contract, the tooth block at one end of the limiting block is separated from the outer wall of the limiting gear, then the camera is rotated, the limiting block is released after the angle of the camera is adjusted, the limiting block slides and resets along the outer wall of the fixing shaft under the elastic action of the limiting spring, and therefore the tooth block at one end of the limiting block is meshed with the outer wall of the limiting gear, limiting locking of the limiting gear is achieved, and angle adjustment of the camera is achieved;
2. through setting up drive mechanism, the realization is downward through rotating one side camera lens of camera, in the pivoted of camera, drive the rotation of initiative bevel gear, the initiative bevel gear drives driven bevel gear and rotates, meanwhile, driven bevel gear drives the screw thread axle and rotates to make the movable block along the outer wall rebound of screw thread axle under the limiting displacement of shifting chute, make the connecting plate drive sponge piece rebound and laminate with the bottom of camera when the movable block shifts up, the realization is protected the camera lens of camera dustproof.
Drawings
FIG. 1 is a schematic structural diagram of a recorder with an auto-focus function;
FIG. 2 is an enlarged view of a recorder with an auto-focus function at A in FIG. 1;
FIG. 3 is another angular cross-sectional view of a recorder with auto focus functionality;
FIG. 4 is an enlarged view of the recorder with auto-focus function at B in FIG. 3;
fig. 5 is a sectional view showing a structure of a recorder having an auto-focusing function.
In the figure: 1. a recorder body; 2. a camera; 3. a limiting mechanism; 301. a limit gear; 302. a limiting block; 303. a fixed shaft; 304. a fixing plate; 4. a sponge block; 5. a transmission mechanism; 501. a driving bevel gear; 502. a driven bevel gear; 503. a threaded shaft; 504. a moving block; 505. a connecting plate; 6. a support shaft; 7. fixing the ear; 8. a limiting spring; 9. connecting blocks; 10. and a T-shaped block.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, a recorder with an auto-focusing function includes:
a recorder body 1;
the camera 2 is installed at the top end of the recorder body 1;
the supporting shaft 6 is positioned at one end of the outer wall of the camera 2, and penetrates through one end of the outer wall of the recorder body 1;
the limiting mechanism 3 is positioned at one end of the outer wall of the recorder body 1 and at one end of the supporting shaft 6 and is used for carrying out rotation adjustment and locking fixation on the camera 2;
the sponge block 4 is arranged at the top end of the recorder body 1 and is positioned below the camera 2;
the transmission mechanism 5 is installed inside the top end of the recorder body 1 and extends to the bottom end of the sponge block 4, and is used for adjusting the position of the sponge block 4;
This kind of record appearance with auto focus function, through stop gear 3's setting, the angle modulation and the spacing fixed of the camera 2 of being convenient for, through drive mechanism 5's setting, when being convenient for rotate camera 2 downwards, make sponge piece 4 go up the removal protection camera 2.
In fig. 1 and 2: limiting mechanism 3 is including limiting gear 301, stopper 302, fixed axle 303 and fixed plate 304, and limiting gear 301 installs in the outer wall one end of record appearance body 1, and stopper 302 installs in limiting gear 301's outer wall bottom, and fixed axle 303 is located the outer wall one side of record appearance body 1, and runs through to the inside of stopper 302, and fixed plate 304 is located the one end of fixed axle 303, and the outer wall and the fixed axle 303 and the fixed connection of record appearance body 1 of fixed plate 304.
This kind of record appearance with automatic focusing function, the camera 2 of being convenient for rotates the locking.
In fig. 5: the transmission mechanism 5 comprises a driving bevel gear 501, a driven bevel gear 502, a threaded shaft 503, a moving block 504 and a connecting plate 505, the driving bevel gear 501 is located inside the recorder body 1, the driving bevel gear 501 is connected with the outer wall of the camera 2 through a rotating shaft, the driven bevel gear 502 is arranged inside the recorder body 1 and is located below the driving bevel gear 501, the threaded shaft 503 is located at the bottom end of the driven bevel gear 502, the connecting plate 505 is arranged at the bottom end of the sponge block 4, and the threaded shaft 503 is arranged at two ends of the outer wall of the connecting plate 505.
This kind of record appearance with automatic focusing function is convenient for move protection camera 2 on the sponge piece 4.
In fig. 5: one end of the driving bevel gear 501 is connected with the camera 2 through a rotating shaft, moving grooves matched with the outer walls of the moving blocks 504 are arranged on two sides of the inner wall of the top end of the recorder body 1, the bottom end of the threaded shaft 503 is connected with the bottom end of one moving groove through a bearing, the connecting part of the inner part of one moving block 504 and the threaded shaft 503 is meshed and connected through a threaded groove, and the outer wall of the driving bevel gear 501 is meshed with the outer wall of the driven bevel gear 502.
The recorder with the automatic focusing function is convenient for the driving bevel gear 501 to drive the driven bevel gear 502 to rotate, so that the moving block 504 moves along the outer wall of the threaded shaft 503 in a limiting manner.
In fig. 3 and 4: the both ends of back shaft 6 with stop gear 301 and camera 2 fixed connection, and the outer wall of back shaft 6 passes through the bearing with the junction of record appearance body 1 and is connected.
This kind of record appearance with automatic focusing function, the camera 2 of being convenient for rotates and makes limit gear 301 rotate.
In fig. 3 and 4: one end of the limiting block 302 is provided with a tooth block meshed with the outer wall of the limiting gear 301, a circular groove matched with the outer wall of the fixing shaft 303 is formed in the limiting block 302, and a limiting spring 8 is arranged in the circular groove.
The recorder with the automatic focusing function is convenient for the limiting block 302 to limit and fix the limiting gear 301.
In fig. 1 and 2: the one end that the outer wall of stopper 302 is located record appearance body 1 is provided with connecting block 9, and the one end that the outer wall of record appearance body 1 is located stopper 302 is provided with T type piece 10, and the inside of connecting block 9 is provided with the T type groove that agrees with mutually with the outer wall of T type piece 10.
The recorder with the automatic focusing function is convenient for the support limiting block 302 to limit and slide.
The working principle of the utility model is as follows: when the recorder with the automatic focusing function is used, the limiting block 302 is pressed and pushed, so that the limiting block 302 drives the connecting block 9 to slide along the outer wall of the T-shaped block 10 in a limiting manner, the limiting block 302 moves along the outer wall of the fixed shaft 303, the limiting spring 8 is stressed to contract, the tooth block at one end of the limiting block 302 is separated from the outer wall of the limiting gear 301, then the camera 2 is rotated, the limiting block 302 is released after the angle of the camera 2 is adjusted, the limiting block 302 slides along the outer wall of the fixed shaft 303 to reset under the elastic force of the limiting spring 8, so that the tooth block at one end of the limiting block 302 is meshed with the outer wall of the limiting gear 301, the limiting locking of the limiting gear 301 is realized, the angle adjustment of the camera 2 is realized, when the recorder is not used, one side lens of the camera 2 is rotated downwards, and when the camera 2 rotates, the driving bevel gear 501 is driven to rotate, the driving bevel gear 501 drives the driven bevel gear 502 to rotate, meanwhile, the driven bevel gear 502 drives the threaded shaft 503 to rotate, so that the moving block 504 moves upwards along the outer wall of the threaded shaft 503 under the limiting effect of the moving groove, the connecting plate 505 drives the sponge block 4 to move upwards to be attached to the bottom end of the camera 2 when the moving block 504 moves upwards, and the camera lens of the camera 2 is protected and prevented from dust.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. A recorder with an automatic focusing function is characterized by comprising:
a recorder body (1);
the camera (2), the said camera (2) is mounted to the top of the said recorder body (1);
the supporting shaft (6), the supporting shaft (6) is located at one end of the outer wall of the camera (2) and penetrates through one end of the outer wall of the recorder body (1);
the limiting mechanism (3) is positioned at one end of the outer wall of the recorder body (1) and one end of the supporting shaft (6) and is used for carrying out rotation adjustment and locking fixation on the camera (2);
the sponge block (4) is arranged at the top end of the recorder body (1) and is positioned below the camera (2);
the transmission mechanism (5) is installed inside the top end of the recorder body (1) and extends to the bottom end of the sponge block (4) and is used for adjusting the position of the sponge block (4);
the fixing lug (7), the fixing lug (7) is installed on one side of the outer wall of the recorder body (1).
2. The recorder with the automatic focusing function according to claim 1, wherein the limiting mechanism (3) comprises a limiting gear (301), a limiting block (302), a fixed shaft (303) and a fixed plate (304), the limiting gear (301) is installed at one end of the outer wall of the recorder body (1), the limiting block (302) is installed at the bottom end of the outer wall of the limiting gear (301), the fixed shaft (303) is located on one side of the outer wall of the recorder body (1) and penetrates into the limiting block (302), the fixed plate (304) is located at one end of the fixed shaft (303), and the outer wall of the fixed plate (304) is fixedly connected with the fixed shaft (303) and the recorder body (1).
3. The recorder with the automatic focusing function according to claim 1, wherein the transmission mechanism (5) comprises a driving bevel gear (501), a driven bevel gear (502), a threaded shaft (503), a moving block (504) and a connecting plate (505), the driving bevel gear (501) is located inside the recorder body (1), the driving bevel gear (501) is connected with the outer wall of the camera (2) through a rotating shaft, the driven bevel gear (502) is located inside the recorder body (1) and located below the driving bevel gear (501), the threaded shaft (503) is located at the bottom end of the driven bevel gear (502), the connecting plate (505) is located at the bottom end of the sponge block (4), and the threaded shaft (503) is located at two ends of the outer wall of the connecting plate (505).
4. The recorder with the automatic focusing function according to claim 3, wherein one end of the driving bevel gear (501) is connected with the camera (2) through a rotating shaft, two sides of the inner wall of the top end of the recorder body (1) are provided with moving grooves matched with the outer walls of the moving blocks (504), the bottom end of the threaded shaft (503) is connected with the bottom end of one of the moving grooves through a bearing, the connection part of the inner part of one of the moving blocks (504) and the threaded shaft (503) is in meshing connection through a threaded groove, and the outer wall of the driving bevel gear (501) is in meshing connection with the outer wall of the driven bevel gear (502).
5. The recorder with the automatic focusing function according to claim 2, wherein two ends of the supporting shaft (6) are fixedly connected with the limit gear (301) and the camera (2), and the joint of the outer wall of the supporting shaft (6) and the recorder body (1) is connected through a bearing.
6. The recorder with the automatic focusing function according to claim 2, wherein a tooth block meshed with the outer wall of the limiting gear (301) is arranged at one end of the limiting block (302), a circular groove matched with the outer wall of the fixed shaft (303) is arranged inside the limiting block (302), and a limiting spring (8) is arranged inside the circular groove.
7. The recorder with the automatic focusing function according to claim 2, wherein a connecting block (9) is arranged at one end of the outer wall of the limiting block (302) located at the recorder body (1), a T-shaped block (10) is arranged at one end of the outer wall of the recorder body (1) located at the limiting block (302), and a T-shaped groove matched with the outer wall of the T-shaped block (10) is arranged inside the connecting block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122611060.5U CN216414443U (en) | 2021-10-28 | 2021-10-28 | Recorder with automatic focusing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122611060.5U CN216414443U (en) | 2021-10-28 | 2021-10-28 | Recorder with automatic focusing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216414443U true CN216414443U (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122611060.5U Active CN216414443U (en) | 2021-10-28 | 2021-10-28 | Recorder with automatic focusing function |
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| Country | Link |
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| CN (1) | CN216414443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117000384A (en) * | 2023-08-31 | 2023-11-07 | 四川九威阁中药饮片有限公司 | Traditional chinese medicine medicinal material crushing apparatus |
-
2021
- 2021-10-28 CN CN202122611060.5U patent/CN216414443U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117000384A (en) * | 2023-08-31 | 2023-11-07 | 四川九威阁中药饮片有限公司 | Traditional chinese medicine medicinal material crushing apparatus |
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