CN213602711U

CN213602711U - Monitoring device is with section of thick bamboo machine back lid that has dustproof function

Info

Publication number: CN213602711U
Application number: CN202023239685.5U
Authority: CN
Inventors: 李奎; 谢超英
Original assignee: Suzhou Chengzhisheng Precision Electronic Technology Co ltd
Current assignee: Suzhou Chengzhisheng Precision Electronic Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-07-02
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a monitoring device in the technical field of monitoring cameras, which is a cylinder machine rear cover with a dustproof function, comprising a camera body, wherein the camera body comprises a rear cover plate, the left end surface of the rear cover plate is provided with a movably connected elbow, the bottom end surface of the elbow is provided with a dustproof net, a ball body is arranged above the dustproof net in the inner cavity of the elbow, a movable rod is fixedly connected on the ball body, a support rod is arranged on the movable rod, the support rod runs through the movable rod, the support rod is fixedly connected with the inner wall of the elbow, the movable rod is movably pivoted with the elbow through the support rod, the inner wall of the right side of the elbow is provided with a motor detachably connected through a bolt, a cam connected with a transmission is arranged on the rotating shaft of the motor, the cam is not connected with the movable rod in contact, a limiting mechanism is arranged below the movable, the utility model discloses aim at solving the dust and can follow the problem that the back lid thermovent entered into in the surveillance camera head.

Description

Monitoring device is with section of thick bamboo machine back lid that has dustproof function

Technical Field

The utility model relates to a first technical field of surveillance camera specifically is a monitoring device is with a section of thick bamboo machine back lid that has dustproof function.

Background

The surveillance camera head is a semiconductor imaging device, it is high to have sensitivity, strong light resistance, the distortion is little, small, long-lived, advantages such as anti-vibration, among the surveillance camera head safety precaution system, the generation of image is mainly come from the CCD camera at present, also can get the electric charge of storage and make the voltage change, have the characteristic of anti-vibration and striking and by wide application, and cover the back at the surveillance camera head and mostly can be provided with the thermovent, in some special occasions, for example when building site or public road are gone up, the dust can get into the camera body in the thermovent of back lid, and a large amount of dusts are piled up and can cause the erosion to the electronic component of surveillance camera head, greatly reduced the life-span that the surveillance camera head used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a monitoring device is with lid behind a section of thick bamboo machine that has dustproof function to the dust of proposing can follow the problem that the lid thermovent enters into the surveillance camera head behind in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a barrel machine rear cover with a dustproof function for a monitoring device comprises a camera body, wherein the camera body comprises a rear cover plate, the left end surface of the rear cover plate is provided with a movably connected elbow, the bottom end surface of the elbow is provided with a dust screen, the dust screen is detachably connected with the bent pipe through a bolt, a ball body is arranged above the dust screen in the inner cavity of the bent pipe, the ball body is not connected with the dust screen in a contact way, a movable rod is fixedly connected on the ball body, a support rod is arranged on the movable rod, the support rod penetrates through the movable rod, the support rod is fixedly connected with the inner wall of the bent pipe, the movable rod is movably pivoted with the bent pipe through the support rod, the inner wall of the right side of the elbow is provided with a motor which is detachably connected through a bolt, a rotating shaft of the motor is provided with a cam which is in transmission connection, the cam is not connected with the movable rod in a contact mode, and a limiting mechanism is arranged below the movable rod.

Preferably, the limiting mechanism comprises a spring, the spring is fixedly connected with the movable rod, a supporting block is arranged below the motor and fixedly connected with the inner wall of the elbow, and the bottom end face of the spring is fixedly connected with the supporting block.

Preferably, the left side end face of the rear cover plate is fixedly connected with a first flange ring, the right side end face of the elbow is fixedly connected with a second flange ring, and the first flange ring and the second flange ring are detachably connected through bolts.

Preferably, the ball body comprises a soft rubber layer, the soft rubber layer is fixedly connected with the movable rod, and a hollow layer is arranged in the soft rubber layer.

Preferably, the top end face of the dustproof net is fixedly connected with a rigid rubber pad, and the rigid rubber pad is matched with the ball body in position.

Preferably, the motor is electrically connected with a peripheral monitoring control system through the 5G transmission module.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of the return bend that sets up and dust screen, can effectually with the dust separation in the outside of return bend, and the mouth of pipe of return bend down, can effectually prevent that the rainwater from getting into to the return bend in, holistic practicality has been improved greatly, and when having the dust to pile up on the dust screen, beat to the dust screen through the spheroid, can effectually drop the dust on the dust screen, the holistic convenience has been improved greatly, and the cooperation of the soft rubber layer that the spheroid set up and rigid rubber pad, can effectually improve the life of dust screen, prevent the spheroid, the damage that the contact caused the dust screen between the dust screen.

Drawings

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

fig. 2 is a schematic view of the sphere structure of the present invention.

In the figure: 1. a camera body; 2. a rear cover plate; 3. a first flange ring; 4. a second flange ring; 5. bending the pipe; 6. a dust screen; 7. a sphere; 71. a soft rubber layer; 72. a hollow layer; 8. a movable rod; 9. a support bar; 10. a cam; 11. a motor; 12. a spring; 13. and (7) a supporting block.

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 work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a monitoring device is with a section of thick bamboo machine back lid that has dustproof function, please refer to fig. 1, includes camera body 1, and camera body 1 includes back shroud 2, and the left side terminal surface of back shroud 2 is provided with swing joint's return bend 5, and the bottom end face of return bend 5 is provided with dust screen 6, and dust screen 6 can dismantle with return bend 5 through the bolt and be connected, can effectually carry out the separation to the dust through return bend 5, the dust screen 6 that set up.

Please refer to fig. 1, the top of the dust screen 6 is provided with a ball 7 in the inner cavity of the elbow pipe 5, the ball 7 is not connected with the dust screen 6, the ball 7 is provided with a movable rod 8, the movable rod 8 is provided with a support rod 9, the support rod 9 runs through the movable rod 8, the support rod 9 is fixedly connected with the inner wall of the elbow pipe 5, the movable rod 8 is movably pivoted with the elbow pipe 5 through the support rod 9, the right inner wall of the elbow pipe 5 is provided with a motor 11 which is detachably connected through a bolt, a cam 10 connected with a transmission is arranged on the rotating shaft of the motor 11, the cam 10 is not connected with the movable rod 8, when the dust screen 6 has dust accumulation, the motor 11 drives the cam 10 to rotate, the cam 10 contacts with the movable rod 8, then the ball 7 can be effectively driven to contact with the dust screen 6, and then.

Referring to fig. 1, a limiting mechanism is disposed below the movable rod 8, and the ball 7 can be effectively reset by the limiting mechanism, so that continuous work is facilitated.

Referring to fig. 1, the limiting mechanism includes a spring 12, the spring 12 is fixedly connected to the movable rod 8, a supporting block 13 is disposed below the motor 11, the supporting block 13 is fixedly connected to the inner wall of the bent pipe 5, and the bottom end surface of the spring 12 is fixedly connected to the supporting block 13, so that when the ball 7 contacts the dust screen 6, the ball 7 can be effectively reset by the spring 12, and continuous work can be conveniently performed.

Example 2:

as shown in fig. 1, different from the previous embodiment 1, the left end face of the rear cover plate 2 is fixedly connected with a first flange ring 3, the right end face of the elbow pipe 5 is fixedly connected with a second flange ring 4, and the first flange ring 3 and the second flange ring 4 are detachably connected through bolts, so that the disassembly and maintenance in the later period are facilitated.

As shown in fig. 2, the ball 7 includes a soft rubber layer 71, the soft rubber layer 71 is fixedly connected to the movable rod 8, and a hollow layer 72 is disposed in the soft rubber layer 71, so that the dust screen 6 can be effectively protected by the soft rubber layer 71, and the service life of the dust screen 6 can be effectively prolonged.

As shown in fig. 1, the top end face of the dust screen 6 is fixedly connected with a rigid rubber pad, the rigid rubber pad is matched with the position of the ball 7, the rigid rubber pad can effectively protect the dust screen 6, and the ball 6 can be effectively prevented from contacting the dust screen 6 to damage the dust screen 6.

As shown in fig. 1, the motor 11 is electrically connected to a peripheral monitoring control system through a 5G transmission module, so that a worker can conveniently perform remote control.

Wherein the content of the first and second substances,

the working principle is as follows: when using, through return bend 5, dust screen 6 can effectually carry out the separation to the dust, then can prevent that the dust from entering into camera body 1, when having the dust to pile up on dust screen 6, through control terminal control motor 11 work, drive cam 10 then and rotate, contact through cam 10 and movable rod 8, under the support of bracing piece 9, can effectual drive spheroid 7 lift, later under the effect of spring 12, spheroid 7 resets, then accomplish and beat, then can hit the dust on the dust screen 6 and fall, the holistic convenience has been improved greatly.

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

1. The utility model provides a monitoring device is with lid behind section of thick bamboo machine that has dustproof function, includes camera body (1), its characterized in that: the camera body (1) comprises a rear cover plate (2), the left end face of the rear cover plate (2) is provided with a bent pipe (5) movably connected, the bottom end face of the bent pipe (5) is provided with a dust screen (6), the dust screen (6) is detachably connected with the bent pipe (5) through a bolt, a ball body (7) is arranged above the dust screen (6) in an inner cavity of the bent pipe (5), the ball body (7) is not connected with the dust screen (6) in a contact manner, a movable rod (8) is fixedly connected with the ball body (7), a support rod (9) is arranged on the movable rod (8), the support rod (9) penetrates through the movable rod (8), the support rod (9) is fixedly connected with the inner wall of the bent pipe (5), the movable rod (8) is movably pivoted with the bent pipe (5) through the support rod (9), and a motor (11) detachably connected with the bent pipe (5) through a bolt is arranged, be provided with cam (10) that the transmission is connected in the pivot of motor (11), cam (10) and movable rod (8) contact are not connected, the below of movable rod (8) is provided with limiting mechanism.

2. The rear cover of the cylinder machine with the dustproof function for the monitoring device according to claim 1, characterized in that: the limiting mechanism comprises a spring (12), the spring (12) is fixedly connected with the movable rod (8), a supporting block (13) is arranged below the motor (11), the supporting block (13) is fixedly connected with the inner wall of the elbow pipe (5), and the bottom end face of the spring (12) is fixedly connected with the supporting block (13).

3. The rear cover of the cylinder machine with the dustproof function for the monitoring device according to claim 1, characterized in that: the left side terminal surface fixedly connected with flange ring one (3) of back shroud (2), the right side terminal surface fixedly connected with flange ring two (4) of return bend (5), can dismantle the connection through the bolt between flange ring one (3), flange ring two (4).

4. The rear cover of the cylinder machine with the dustproof function for the monitoring device according to claim 1, characterized in that: the ball body (7) comprises a soft rubber layer (71), the soft rubber layer (71) is fixedly connected with the movable rod (8), and a hollow layer (72) is arranged in the soft rubber layer (71).

5. The rear cover of the cylinder machine with the dustproof function for the monitoring device according to claim 1, characterized in that: the top end face of the dustproof net (6) is fixedly connected with a rigid rubber pad, and the rigid rubber pad is matched with the ball body (7) in position.

6. The rear cover of the cylinder machine with the dustproof function for the monitoring device according to claim 1, characterized in that: the motor (11) is electrically connected with a peripheral monitoring control system through the 5G transmission module.