CN218762545U - Dead-angle-free monitoring camera - Google Patents
Dead-angle-free monitoring camera Download PDFInfo
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- CN218762545U CN218762545U CN202222890574.3U CN202222890574U CN218762545U CN 218762545 U CN218762545 U CN 218762545U CN 202222890574 U CN202222890574 U CN 202222890574U CN 218762545 U CN218762545 U CN 218762545U
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Abstract
The utility model relates to a camera technical field just discloses a no dead angle surveillance camera head, including the mobile jib, the inner wall fixedly connected with turning block of mobile jib bottom, the rotation groove has been seted up to the upper surface of turning block, the inside sliding connection who rotates the groove has the stopper, the last fixed surface of stopper is connected with the limiting plate, the bottom fixedly connected with main transmitting gear of limiting plate, main transmitting gear's bottom fixedly connected with secondary pole. This no dead angle surveillance camera head, through main motor, the cooperation between master gear and the main transmitting gear, can drive the master gear when making main motor rotate and rotate, and then drive the rotation of main transmitting gear, it rotates to drive the second grade pole, the horizontal pivoted purpose of drive camera has been reached, make the camera can shoot the image in the below full scale, the monitoring range of camera has been promoted, and through the cooperation of second grade motor, second grade gear and second grade transmitting gear, better assurance monitoring effect.
Description
Technical Field
The utility model relates to a camera technical field specifically is a no dead angle surveillance camera head.
Background
With the development of society and the increasing importance to security and protection, monitoring is widely popularized and used in a large scale, a camera is a video input device, and the camera is used in the most wide monitored field at present due to the characteristics of high sensitivity, small size, long service life and the like, and can be used for stably recording and shooting a fixed scene for a long time.
At present, partial cameras can only shoot fixed areas, monitoring blind areas are large, if dead-angle-free monitoring is carried out in the areas, the multiple cameras need to be matched with each other, monitoring effects are incomplete, and comprehensive monitoring is difficult to carry out on small-space scenes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a no dead angle surveillance camera head possesses the advantage of freely adjusting the direction, has solved the problem that the direction of control is fixed with the blind area.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a no dead angle surveillance camera head, includes the mobile jib, the inner wall fixedly connected with turning block of mobile jib bottom, the rotation groove has been seted up to the upper surface of turning block, the inside sliding connection in rotation groove has the stopper, the last fixed surface of stopper is connected with the limiting plate, the bottom fixedly connected with main transmitting gear of limiting plate, the bottom fixedly connected with secondary pole of main transmitting gear, the inner wall fixedly connected with turning block of secondary pole bottom, the rotation groove has been seted up to the upper surface of turning block, the inside sliding connection in rotation groove has the stopper, the last fixed surface of stopper is connected with the limiting plate, the bottom fixedly connected with secondary transmitting gear of limiting plate, the bottom fixedly connected with tertiary pole of secondary transmitting gear, the inner wall fixedly connected with turning block of tertiary pole bottom, the rotation groove has been seted up to the upper surface of turning block, the inside sliding connection in rotation groove has the stopper, the last fixed surface of stopper is connected with the limiting plate, the bottom fixedly connected with tertiary transmitting gear of limiting plate.
Further, the bottom of the outer surfaces of the main rod, the secondary rod and the tertiary rod is fixedly connected with a motor base, and the upper surface of the motor base is fixedly connected with a main motor, a secondary motor and a tertiary motor respectively.
Different motion changes are controlled by arranging different motors.
Furthermore, the output rotating shaft end of the main motor is fixedly connected with a main gear, and the main gear is meshed with the main rotating gear.
Through the cooperation between master gear and the main running gear, make the camera main part can the horizontal rotation under the drive of main motor.
Furthermore, a second-stage gear is fixedly connected to an output rotating shaft end of the second-stage motor, and the second-stage gear is meshed with the second-stage rotating gear.
Through the cooperation between second grade gear and the second grade rotating gear, make the camera main part can carry out the slant and rotate under the drive of second grade motor.
Furthermore, the output rotating shaft end of the three-level motor is fixedly connected with a three-level gear, and the three-level gear is meshed with the three-level rotating gear.
Through the cooperation between tertiary gear and the tertiary running gear, make the camera main part can carry out the horizontal rotation under the drive of tertiary motor.
Furthermore, the bottom fixedly connected with branch of tertiary rotating gear, the bottom fixedly connected with diaphragm of shown branch, the other end fixedly connected with support of diaphragm, the bottom fixedly connected with camera main part of support.
Make the slant of camera main part shoot through support and diaphragm, monitor bigger region.
Furthermore, the outer fixed surface of camera main part is connected with the weather shield, the middle part fixedly connected with camera lens of camera main part bottom, the edge fixedly connected with a set of infrared lamp all around of camera main part bottom.
Through setting up weather shield, effectively reduce the influence of rainwater and dust to the camera.
Compared with the prior art, the dead-angle-free monitoring camera has the following beneficial effects:
1. the utility model discloses a main motor, cooperation between master gear and the main rotating gear, can drive the master gear when making main motor rotate and rotate, and then drive main rotating gear and rotate, it rotates to drive the second grade pole, the horizontal pivoted purpose of drive camera has been reached, make the camera can shoot the image in the below full range, the monitoring range of camera has been promoted, through the second grade motor, cooperation between second grade gear and the second grade rotating gear, drive the second grade gear and rotate when the second grade motor rotates, and then drive the second grade rotating gear and rotate, thereby it rotates to drive the tertiary pole, make camera monitoring range further increase, can monitor with the same horizontal plane position of camera, better assurance monitoring effect.
2. The utility model discloses a cooperation between tertiary motor, tertiary gear and the tertiary transmitting gear drives tertiary gear when tertiary motor rotates and rotates, and then drives tertiary transmitting gear and rotate, drives branch and rotates, makes the turning to that the camera can be more nimble, and more convenient monitors bigger region. .
Drawings
Fig. 1 is a front view of the camera of the present invention;
fig. 2 is a top view of the camera of the present invention;
fig. 3 is a main view of the main motor of the present invention;
figure 4 is the utility model discloses limiting plate cross-sectional view.
In the figure: 1. a main rod; 2. a secondary lever; 3. a tertiary bar; 4. a strut; 5. a transverse plate; 6. a support; 7. a camera; 8. a rain shield; 9. a main camera; 10. a sub-camera; 11. a main motor; 12. a main gear; 13. a motor base; 14. a secondary motor; 15. a secondary gear; 16. a three-stage motor; 17. a third-stage gear; 18. a main rotating gear; 19. a secondary rotating gear; 20. a third-stage rotating gear; 21. a limiting plate; 22. a limiting block; 23. rotating the block; 24. the groove is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a no dead angle surveillance camera head, includes mobile jib 1, its characterized in that: inner wall fixedly connected with turning block 23 of 1 bottom of mobile jib, turning block 23's upper surface has been seted up and has been rotated groove 24, the inside sliding connection who rotates groove 24 has stopper 22, stopper 22's last fixed surface is connected with limiting plate 21, turning block 23 rotates in rotating groove 24, frictional force when reducing the running gear rotation, extension fixture life, reduce the loss, limiting plate 21's the main running gear 18 of bottom fixedly connected with, the second grade pole 2 of the bottom fixedly connected with of main running gear 18, second grade pole 2 and tertiary pole 3 are oblique 45 degrees knee, the biggest can make camera main part 7 change into original position 90 degrees when both move simultaneously, the cooperation level rotates, make camera main part 7 can reach 360 degrees control covers.
Inner wall fixedly connected with turning block 23 of 2 bottoms of secondary pole, rotation groove 24 has been seted up to the upper surface of turning block 23, the inside sliding connection who rotates groove 24 has stopper 22, stopper 22's last fixed surface is connected with limiting plate 21, limiting plate 21's bottom fixedly connected with secondary rotating gear 19, secondary rotating gear 19's bottom fixedly connected with tertiary pole 3, the inner wall fixedly connected with turning block 23 of 3 bottoms of tertiary pole, rotation groove 24 has been seted up to the upper surface of turning block 23, the inside sliding connection who rotates groove 24 has stopper 22, stopper 22's last fixed surface is connected with limiting plate 21, limiting plate 21's the tertiary rotating gear 20 of bottom fixedly connected with, mobile jib 1, second grade pole 2 and the 3 bottom inner wall accessories of tertiary pole are all the same, it is more convenient when needs to change, also make things convenient for follow-up maintenance and change simultaneously, the maintenance operation of being convenient for.
The camera comprises a main rod 1, a secondary rod 2, a tertiary rod 3, a motor base 13, a main motor 11, a secondary motor 14 and a tertiary motor 16, wherein the bottom ends of the outer surfaces of the main rod 1, the secondary rod 2 and the tertiary rod 3 are fixedly connected with the motor base 13, the upper surface of the motor base 13 is respectively and fixedly connected with the main motor 11, the secondary motor 14 and the tertiary motor 16{, different motor is arranged to control different motion changes }, the main motor 11, the secondary motor 14 and the tertiary motor 16 are controlled by different control signals, device accessories are reduced as little as possible, the motors are servo motors, self-locking can be realized before no next operation command is given after an operation command is executed, the camera body 7 is prevented from changing a monitoring area under the action of gravity, the monitoring effect is further influenced, a main gear 12 is fixedly connected with an output rotating shaft of the main motor 11, the main gear 12 is mutually meshed with a main rotating gear 18, { through the cooperation between the main gear 12 and the main rotating gear 18, the camera body 7 can horizontally rotate under the drive of the main motor 11, a secondary gear 15 is fixedly connected with a secondary gear 19, the secondary gear 15 is mutually meshed with a tertiary gear 17, the rotating gear 17, the camera body can be driven by an oblique rotating gear 17, and the rotating of the third gear 17, the camera body 14, the camera 16 is driven by the rotating gear 17, the rotating under the rotating shaft 17.
The camera comprises a three-level rotating gear 20, a supporting rod 4, a transverse plate 5, a support 6, a camera body 7, a camera monitoring area and a camera body monitoring area, wherein the supporting rod 4 is fixedly connected to the bottom of the three-level rotating gear 20, the transverse plate 5 is fixedly connected to the bottom of the supporting rod 4, the other end of the transverse plate 5 is fixedly connected with a support 6, the camera body 7 is fixedly connected to the bottom end of the support 6, the camera body 7 is shot obliquely through the support 6 and the transverse plate 5, the larger area is monitored, a rain shield 8 is fixedly connected to the outer surface of the camera body 7, a lens 9 is fixedly connected to the middle of the bottom end of the camera body 7, a group of infrared lamps 10 are fixedly connected to the periphery of the bottom end of the camera body 7, and the influence of rainwater and dust on the camera is effectively reduced by arranging the rain shield 8.
When the device is used, the main rod 1 is firstly installed on a wall body, the whole device is fixed, the main motor 11 is controlled through a remote control device, an output rotating shaft of the main motor 11 drives the main gear 12 to rotate, the main gear 12 drives the meshed main rotating gear 18 to rotate, the main rotating gear 18 drives the secondary rod 2 to rotate, the camera main body 7 rotates 180 degrees in the horizontal direction and is adjusted to a required monitoring area, then the remote control device controls the secondary motor 14, the secondary motor 14 drives the secondary gear 15 to rotate through the output rotating shaft, the secondary gear 15 drives the meshed secondary rotating gear 19 to rotate, the secondary rotating gear 19 drives the tertiary rod 3 to rotate, the camera main body 7 is driven to rotate obliquely, the shooting area of the camera main body 7 is adjusted vertically, the tertiary motor 16 is controlled through the remote control device, the output rotating shaft of the tertiary motor 16 drives the tertiary gear 17 to rotate, the tertiary gear 17 drives the tertiary rotating gear 20 to rotate, the camera main body 7 is driven to rotate, the monitoring area is finally adjusted, and monitoring of a designated area is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a no dead angle surveillance camera head, includes mobile jib (1), its characterized in that: the utility model discloses a rotation gear, including mobile jib (1), inner wall fixedly connected with turning block (23) of mobile jib (1) bottom, rotation groove (24) have been seted up to the upper surface of turning block (23), the inside sliding connection who rotates groove (24) has stopper (22), the last fixed surface of stopper (22) is connected with limiting plate (21), the main rotating gear (18) of bottom fixedly connected with of limiting plate (21), the bottom fixedly connected with secondary pole (2) of main rotating gear (18), the inner wall fixedly connected with turning block (23) of secondary pole (2) bottom, rotation groove (24) have been seted up to the upper surface of turning block (23), the inside sliding connection who rotates groove (24) has stopper (22), the last fixed surface of stopper (22) is connected with limiting plate (21), the bottom fixedly connected with secondary rotating gear (19) of limiting plate (21), the bottom fixedly connected with tertiary pole (3) of secondary rotating gear (19), the inner wall fixedly connected with turning block (23) of tertiary pole (3) bottom, the upper surface of turning block (23) has been seted up and has rotated groove (24), the inside fixed surface of limiting plate (22) is connected with limiting plate (22), limiting plate (22).
2. A dead-angle-free surveillance camera according to claim 1, wherein: the equal fixedly connected with motor base (13) in bottom of mobile jib (1), second grade pole (2) and tertiary pole (3) surface, the upper surface of motor base (13) is fixedly connected with main motor (11), second grade motor (14) and tertiary motor (16) respectively.
3. A dead-corner-free surveillance camera according to claim 2, wherein: the output rotating shaft end of the main motor (11) is fixedly connected with a main gear (12), and the main gear (12) is meshed with a main rotating gear (18).
4. A dead-corner-free surveillance camera according to claim 2, wherein: and an output rotating shaft end of the secondary motor (14) is fixedly connected with a secondary gear (15), and the secondary gear (15) is meshed with a secondary rotating gear (19).
5. A dead-corner-free surveillance camera according to claim 2, wherein: and the output rotating shaft end of the three-level motor (16) is fixedly connected with a three-level gear (17), and the three-level gear (17) is meshed with a three-level rotating gear (20).
6. A dead-corner-free surveillance camera according to claim 2, wherein: the bottom fixedly connected with branch (4) of tertiary rotating gear (20), the bottom fixedly connected with diaphragm (5) of shown branch (4), the other end fixedly connected with support (6) of diaphragm (5), the bottom fixedly connected with camera main part (7) of support (6).
7. A dead-corner-free surveillance camera according to claim 6, wherein: the outer fixed surface of camera main part (7) is connected with weather shield (8), the middle part fixedly connected with camera lens (9) of camera main part (7) bottom, the edge fixedly connected with a set of infrared lamp (10) all around of camera main part (7) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222890574.3U CN218762545U (en) | 2022-10-31 | 2022-10-31 | Dead-angle-free monitoring camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222890574.3U CN218762545U (en) | 2022-10-31 | 2022-10-31 | Dead-angle-free monitoring camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218762545U true CN218762545U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222890574.3U Active CN218762545U (en) | 2022-10-31 | 2022-10-31 | Dead-angle-free monitoring camera |
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| Country | Link |
|---|---|
| CN (1) | CN218762545U (en) |
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2022
- 2022-10-31 CN CN202222890574.3U patent/CN218762545U/en active Active
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