CN218095088U

CN218095088U - Protection device of video surveillance camera head

Info

Publication number: CN218095088U
Application number: CN202222016994.9U
Authority: CN
Inventors: 杨振
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-20
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a protector of video surveillance camera head belongs to protector technical field, include: the monitoring probe and the protective cover are sleeved on the camera shooting end of the monitoring probe; the protective window is connected between the two transverse inner walls of the protective cover, a threaded rod is rotatably connected to the inner wall of the protective cover, a sleeve rod is sleeved on the outer circumference of the threaded rod in a threaded manner, a cleaning brush which is abutted against the surface of the protective window is connected to the outer wall of the sleeve rod, a driving motor is connected to the bottom surface of the protective cover, and the output end of the driving motor is connected with the bottom end of the threaded rod through a coupler; the bottom surface of protection casing is connected with fixed frame, the inboard of fixed frame is provided with the supporting seat, the both sides outer wall of supporting seat all is connected with the threaded rod, set up the arc wall that supplies two threaded rods to pass on the both sides outer wall of fixed frame respectively. This protector of video surveillance camera head, simple structure, the practicality is strong.

Description

Protection device of video surveillance camera head

Technical Field

The utility model belongs to the technical field of protector, especially, relate to a protector of video surveillance camera head.

Background

At present surveillance camera head form is various with the function, causes the influence in order to prevent the mosquito to the effect of making a video recording at present, installs transparent protection window additional at the probe outside usually, and this kind of structure has prevented the influence of mosquito to the control to a certain extent, but along with the time lapse, transparent protection window surface probably adheres a series of impurity such as mosquito excrement, still can cause the influence to probe monitoring effect.

Therefore, the protection device for the video monitoring camera solves the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, present surveillance camera head form is various with the function, cause the influence in order to prevent the mosquito to the effect of making a video recording at present, install transparent protection window additional at the probe outside usually, this kind of structure has prevented the influence of mosquito to the control to a certain extent, but along with the lapse of time, transparent protection window surface may adhere a series of impurity such as mosquito excrement, still can cause the problem of influence to the probe monitoring effect, and the protector of a video surveillance camera head that proposes.

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

a protection device of a video surveillance camera comprises:

the monitoring probe and the protective cover are sleeved on the camera shooting end of the monitoring probe;

be connected with the protection window between two horizontal inner walls of protection casing, it is connected with the threaded rod to rotate on the inner wall of protection casing, the periphery thread bush of threaded rod is equipped with the loop bar, and is connected with the cleaning brush of contradicting on the protection window surface on the outer wall of loop bar, the loop bar is sliding connection with the protection casing inner wall, the bottom surface of protection casing is connected with driving motor, driving motor's output is connected through the bottom of shaft coupling with the threaded rod.

Through above-mentioned technical scheme, protect monitor through protection casing and protection window, drive the threaded rod through driving motor and rotate, the threaded rod drives loop bar vertical motion in the protection casing, gets rid of protection window mosquito excrement or dust on the surface etc. avoids influencing the quality of surveillance video.

Preferably, the bottom surface of protection casing is connected with fixed frame, the inboard of fixed frame is provided with the supporting seat, the both sides outer wall of supporting seat all is connected with the threaded rod, set up the arc wall that supplies two threaded rods to pass on the both sides outer wall of fixed frame respectively, the periphery threaded connection of threaded rod has the nut.

Through above-mentioned technical scheme, the supporting seat removes along the arc wall direction on the fixed frame through two threaded rods to carry out corresponding regulation to monitor probe's the angle of making a video recording, satisfy the demand of making a video recording of different angles.

Preferably, the bottom surface of supporting seat is connected with the carriage release lever, the periphery slip cap of carriage release lever is equipped with the link, the outer wall connection of link has the mounting panel.

Through above-mentioned technical scheme, be convenient for install and support monitor through carriage release lever, link and mounting panel.

Preferably, be connected with the ratch on the inside roof of carriage release lever, be provided with the gear with gear engaged with in the inner chamber of carriage release lever, the swivelling joint has the dwang in the rotation hole that the link outer wall was seted up, be connected with the piece that revolves on the outer wall of dwang, the one end that the piece that revolves was kept away from to the dwang extends to in the inner chamber of carriage release lever and is connected with the gear.

Through above-mentioned technical scheme, the piece that revolves drives gear revolve through the dwang for the ratch drives the carriage release lever lateral shifting in the link through the meshing mutually of gear and ratch, thereby adjusts the distance between carriage release lever and the link, is convenient for adjust monitor's position, satisfies the control demand of multiple position.

Preferably, the outer wall of the moving rod is provided with a long moving groove for the rotating rod to pass through, and the rotating block is of a hexagonal structure.

Through above-mentioned technical scheme, rectangular shifting chute sets up and makes things convenient for the bull stick to drive the gear at the bull stick internal rotation, and the hexagonal shape is convenient to rotate the piece that revolves.

Preferably, the front end of the protective cover is provided with an opening.

Through the technical scheme, the monitoring probe is convenient to monitor.

Preferably, threaded holes are formed in four corners of the surface of the mounting plate, and locking bolts are connected to the threaded holes in a threaded mode.

Through above-mentioned technical scheme, install monitor in required position department through locking bolt and mounting panel.

To sum up, the utility model discloses a technological effect and advantage: according to the protection device of the video monitoring camera, the monitoring probe is protected through the protection cover and the protection window, the threaded rod is driven to rotate through the driving motor, the threaded rod drives the sleeve rod to vertically move in the protection cover, mosquito excrement or dust and the like on the surface of the protection window are removed, and the quality of a monitoring video is prevented from being influenced;

the supporting seat moves along the arc-shaped groove direction on the fixing frame through the two threaded rods, so that the camera shooting angle of the monitoring probe is correspondingly adjusted, and the camera shooting requirements of different angles are met;

the rotating block drives the gear to rotate through the rotating rod, and the gear is meshed with the rack rod, so that the rack rod drives the movable rod to transversely move in the connecting frame, the distance between the movable rod and the connecting frame is adjusted, the position of the monitoring probe is convenient to adjust, and the monitoring requirements of various positions are met; this protector of video surveillance camera head, simple structure, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a longitudinal sectional view of the protective cover of the present invention;

FIG. 3 is a longitudinal cross-sectional view of the travel bar of the present invention;

fig. 4 is an enlarged view of the structure a in fig. 1 according to the present invention.

In the figure: 1. monitoring the probe; 2. a protective cover; 3. a connecting frame; 4. mounting a plate; 5. rotating the block; 6. a rubber pad; 7. a protective window; 8. a threaded rod; 9. a loop bar; 10. a cleaning brush; 11. a drive motor; 12. a travel bar; 13. a rack bar; 14. a gear; 15. rotating the rod; 16. a fixing frame; 17. a supporting seat; 18. a nut; 19. a threaded rod; 20. an arc-shaped groove.

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.

Referring to fig. 1, 2 and 3, a protection device for a video surveillance camera includes: the monitoring device comprises a monitoring probe 1 and a protective cover 2 sleeved on the camera end of the monitoring probe 1, wherein the bottom surface of a supporting seat 17 is connected with a movable rod 12, the periphery of the movable rod 12 is slidably sleeved with a connecting frame 3, the outer wall of the connecting frame 3 is connected with a mounting plate 4, four corners of the surface of the mounting plate 4 are provided with threaded holes, and locking bolts are in threaded connection in the threaded holes;

be connected with protection window 7 between two horizontal inner walls of protection casing 2, it is connected with threaded rod 19 to rotate on the inner wall of protection casing 2, the periphery thread bush of threaded rod 19 is equipped with loop bar 9, and be connected with the cleaning brush 10 of contradicting on protection window 7 on the surface on the outer wall of loop bar 9, loop bar 9 is sliding connection with 2 inner walls of protection casing, driving motor 11 drives threaded rod 19 and rotates, threaded rod 19 drives loop bar 9 vertical motion in protection casing 2, get rid of 7 surperficial mosquito excrements or dust of protection window, avoid influencing monitoring video's quality, the bottom surface of protection casing 2 is connected with driving motor 11, driving motor 11's output is connected through the bottom of shaft coupling with threaded rod 19, the front end of protection casing 2 sets up to the opening, be connected with a plurality of rubber pads 6 between protection casing 2 and the monitor 1, rubber pad 6 has cushioned the impact force that protection casing 2 received.

Referring to fig. 1 and 4, the bottom surface of protection casing 2 is connected with fixed frame 16, the inboard of fixed frame 16 is provided with supporting seat 17, the both sides outer wall of supporting seat 17 all is connected with threaded rod 19, set up the arc wall 20 that supplies two threaded rods 19 to pass on the both sides outer wall of fixed frame 16 respectively, the periphery threaded connection of threaded rod 19 has nut 18, supporting seat 17 removes along the arc wall 20 direction on the fixed frame 16 through two threaded rods 19 to the angle of making a video recording to monitor 1 carries out corresponding regulation.

Referring to fig. 1 and 3, be connected with ratch 13 on the inside roof of carriage release lever 12, be provided with gear 14 engaged with in the inner chamber of carriage release lever 12, it has dwang 15 to rotate in the rotation hole that the link 3 outer wall was seted up, be connected with whirl piece 5 on the outer wall of dwang 15, the dwang 15 is kept away from the one end of whirl piece 5 and is extended to in the inner chamber of carriage release lever 12 and be connected with gear 14, set up the rectangular shifting chute that supplies dwang 15 to pass on the outer wall of carriage release lever 12, whirl piece 5 sets up to hexagonal structure, rotate whirl piece 5, whirl piece 5 drives gear 14 through dwang 15 and rotates, mesh mutually through gear 14 and ratch 13, make ratch 13 drive carriage release lever 12 lateral shifting in link 3, thereby adjust the distance between carriage release lever 12 and the link 3.

The working principle is as follows: when using, at first install mounting panel 4 in the position department that needs at monitor 1 through the locking bolt, supporting seat 17 moves along the arc wall 20 direction on the fixed frame 16 through two threaded rods 19, thereby carry out corresponding regulation to monitor 1's the angle of making a video recording, rotate simultaneously and revolve piece 5, it drives gear 14 through dwang 15 and rotates to revolve piece 5, through the meshing mutually of gear 14 and ratch 13, make ratch 13 drive carriage 12 lateral shifting in link 3, thereby adjust the distance between carriage 12 and the link 3, thereby adjust monitor 1's monitoring position, it rotates to drive threaded rod 19 through driving motor 11, threaded rod 19 drives loop bar 9 vertical motion in protection casing 2, get rid of mosquito excrement or dust on protection window 7 surface, avoid influencing the quality of monitoring video.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protection device of a video surveillance camera comprises:

the monitoring probe (1) and a protective cover (2) sleeved on the camera shooting end of the monitoring probe (1);

its characterized in that, be connected with protection window (7) between two horizontal inner walls of protection casing (2), it is connected with threaded rod (19) to rotate on the inner wall of protection casing (2), the periphery screw thread cover of threaded rod (19) is equipped with loop bar (9), and is connected with on the outer wall of loop bar (9) and contradicts at protection window (7) cleaning brush (10) on the surface, loop bar (9) are sliding connection with protection casing (2) inner wall, the bottom surface of protection casing (2) is connected with driving motor (11), the output of driving motor (11) is connected through the bottom of shaft coupling with threaded rod (19).

2. The protection device for the video surveillance camera according to claim 1, characterized in that the bottom surface of the protection cover (2) is connected with a fixed frame (16), the inner side of the fixed frame (16) is provided with a support seat (17), the outer walls of both sides of the support seat (17) are connected with a threaded rod (19), the outer walls of both sides of the fixed frame (16) are respectively provided with an arc-shaped groove (20) for the two threaded rods (19) to pass through, and the outer circumference of the threaded rod (19) is in threaded connection with a nut (18).

3. A protection device for a video surveillance camera according to claim 2, characterized in that a moving rod (12) is connected to the bottom surface of the supporting base (17), a connecting frame (3) is slidably sleeved on the periphery of the moving rod (12), and a mounting plate (4) is connected to the outer wall of the connecting frame (3).

4. A protection device for a video monitoring camera according to claim 3, characterized in that a rack bar (13) is connected to the inner top wall of the moving bar (12), a gear (14) engaged with the gear (14) is arranged in the inner cavity of the moving bar (12), a rotating rod (15) is rotatably connected to the rotating hole formed in the outer wall of the connecting frame (3), a rotating block (5) is connected to the outer wall of the rotating rod (15), and one end of the rotating rod (15) far away from the rotating block (5) extends into the inner cavity of the moving bar (12) and is connected with the gear (14).

5. A protection device for a video monitoring camera according to claim 4, characterized in that the outer wall of the moving rod (12) is provided with a long moving groove for the rotating rod (15) to pass through, and the rotating block (5) is arranged in a hexagonal structure.

6. A protection arrangement for a video surveillance camera according to claim 1, characterized in that the front end of the protection shield (2) is arranged as an opening.

7. The protection device for the video monitoring camera according to claim 3, wherein four corners of the surface of the mounting plate (4) are provided with threaded holes, and locking bolts are connected to the threaded holes in a threaded manner.