CN219192099U

CN219192099U - Monitoring camera

Info

Publication number: CN219192099U
Application number: CN202320089513.9U
Authority: CN
Inventors: 王炜
Original assignee: Guangzhou Qianshun Electronic Technology Co ltd
Current assignee: Guangzhou Qianshun Electronic Technology Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-16
Anticipated expiration: 2033-01-31

Abstract

The utility model relates to the technical field of cameras and discloses a monitoring camera which comprises a mounting seat, wherein a worm wheel is rotationally connected inside the mounting seat, a worm with one end extending to the front surface of the mounting seat is rotationally connected inside the mounting seat, the worm wheel and the worm are meshed with each other, a rotating shaft is fixedly arranged at the top of the worm wheel, a shell is fixedly arranged at the top of the rotating shaft, two sliding rods which are vertically symmetrically distributed are fixedly arranged inside the shell, and first springs which are horizontally symmetrically distributed are slidingly connected outside the two sliding rods. The monitoring camera has the advantages of damping and the like, solves the problem that shaking of a vehicle body is unavoidable in the running process of the vehicle, particularly, when the vehicle starts and brakes, even a bumpy road section can shake severely, and the shooting quality of the camera is seriously affected.

Description

Monitoring camera

Technical Field

The utility model relates to the technical field of cameras, in particular to a monitoring camera.

Background

The monitoring technology is applied to various fields in production and life nowadays, taking a bus-mounted camera as an example, the bus-mounted camera can record the behavior of each passenger in the driving process, so that the driving process of a driver is safer, unnecessary troubles are avoided, and meanwhile, the review and investigation of sudden conditions are facilitated.

In the running process of the vehicle, the shaking of the vehicle body is unavoidable, particularly when the vehicle starts and brakes, even a bumpy road section can shake severely, the shooting quality of the camera is seriously affected, and therefore the monitoring camera is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the monitoring camera which has the advantages of shock absorption and the like, and solves the problems that the shaking of a car body is unavoidable in the running process of the car, particularly, the shaking of the car can occur severely even on a bumpy road section when the car starts and brakes, and the shooting quality of the camera is seriously influenced.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a surveillance camera head, includes the mount pad, the inside rotation of mount pad is connected with the worm wheel, the inside rotation of mount pad is connected with one end and extends to the positive worm of mount pad, worm wheel and worm intermeshing, the top fixed mounting of worm wheel has the pivot, the top fixed mounting of pivot has the shell, the inside fixed mounting of shell has a quantity for two and is the slide bar of upper and lower symmetric distribution, two the equal sliding connection in the outside of slide bar has a quantity for two and is bilateral symmetric distribution's first spring, two homonymies the equal fixed mounting in opposite one side of first spring has the slider, four the equal fixed mounting in inside of slider has the damping piece that is located two slide bars outsides, four the outside of slider all rotates the connecting rod, and two equal rotation of homonymies are connected with same fixed block, two the opposite one side fixed mounting of fixed block has same camera body, the front fixed mounting of shell has the glass that is located the camera body, the inner chamber rear side wall fixed mounting of shell has a fixed barrel, the inside fixed mounting of fixed barrel has the second fixed mounting of spring, the fixed mounting outside fixed mounting of second spring has the fixed ring.

The beneficial effects of the utility model are as follows: install the mount pad on the car through the screw, make the worm wheel rotate through rotating the worm, thereby adjust the control angle of camera, when the car jolts from top to bottom, the kinetic energy that rocks about with the camera body through first spring converts the elastic potential energy of first spring, finally by damping piece with the elastic potential energy conversion friction force release, thereby slow down vibrations, when the car jolts around, compress the second spring through the dead lever, the kinetic energy of camera body is converted into the elastic potential energy of second spring, finally by damping ring with the elastic potential energy conversion friction force release, thereby slow down vibrations, improve the quality of control picture.

The monitoring camera has the advantage of shock absorption.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, a turntable is fixedly arranged on the front face of the worm, and an anti-skid groove is formed in the outer side of the turntable.

The beneficial effect of adopting above-mentioned further scheme is, is convenient for rotate worm through the carousel, and the antiskid groove can make the finger be convenient for rotate the carousel.

Further, the outer side of the camera body is provided with heat dissipation holes, and the number of the heat dissipation holes is six and the heat dissipation holes are distributed in a bilateral symmetry mode.

The camera has the beneficial effects that heat in the camera body can be discharged through the heat dissipation holes, and the service life of the camera is prolonged.

Further, the surface of the glass is plated with a dustproof film, and the fixing rod is connected with the fixing cylinder in a sliding mode.

The adoption of the further scheme has the beneficial effects that dust adhesion on glass can be reduced through the dustproof film, so that the definition of monitoring pictures is improved, the fixing rod slides in the fixing barrel, and damping can be realized through the damping ring.

Further, threaded holes are formed in the top of the mounting seat, and the number of the threaded holes is four and distributed in a rectangular array.

The beneficial effect of adopting above-mentioned further scheme is, is convenient for use the screw to install the bus with the camera through the screw hole.

Further, the top of shell has seted up the bar hole, the quantity in bar hole is three and is the equidistance and distributes.

The beneficial effect of adopting above-mentioned further scheme is, can be with the heat in the camera discharge through the bar hole to improve the life of camera.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the connection structure of the housing and glass according to the present utility model;

FIG. 3 is an enlarged view of the structure of the present utility model at A;

fig. 4 is an enlarged view of the structure at B in the drawing of the present utility model.

In the figure: 1. a mounting base; 2. a worm wheel; 3. a worm; 4. a rotating shaft; 5. a slide bar; 6. a first spring; 7. a slide block; 8. a damping block; 9. a connecting rod; 10. a fixed block; 11. a camera body; 12. glass; 13. a fixed cylinder; 14. a second spring; 15. a fixed rod; 16. a housing; 17. a damping ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, as shown in fig. 1-4, a monitoring camera comprises a mounting seat 1, wherein a worm wheel 2 is rotatably connected inside the mounting seat 1, a worm 3 with one end extending to the front surface of the mounting seat 1 is rotatably connected inside the mounting seat 1, the worm wheel 2 and the worm 3 are meshed with each other, a rotating shaft 4 is fixedly arranged at the top of the worm wheel 2, a shell 16 is fixedly arranged at the top of the rotating shaft 4, two sliding rods 5 which are vertically and symmetrically distributed are fixedly arranged inside the shell 16, first springs 6 which are horizontally and symmetrically distributed are slidingly connected outside the two sliding rods 5, sliding blocks 7 are fixedly arranged at opposite sides of the first springs 6 at the same side, damping blocks 8 positioned at the outer sides of the two sliding rods 5 are fixedly arranged inside the four sliding blocks 7, connecting rods 9 are rotatably connected with the same fixing block 10 at the same side, a same camera body 11 is fixedly arranged at the opposite side of the two fixing blocks 10, a glass 12 positioned at the front surface of the shell 16 is fixedly arranged inside the shell 16, a second spring cylinder 13 is fixedly arranged at the inner side of the inner cavity 16 of the shell 16, and a damping cylinder 13 is fixedly arranged at the inner side of the inner cavity 13 fixedly arranged at the inner side of the inner cavity 15 of the shell, and a damping cylinder 15 is fixedly arranged at the inner side of the inner cavity 15 fixedly arranged at the inner side of the damping cylinder 13;

a turntable is fixedly arranged on the front surface of the worm 3, and an anti-skid groove is formed in the outer side of the turntable;

the worm 3 is convenient to rotate through the turntable, and the anti-skid groove can increase friction force between fingers and the turntable so as to facilitate the rotation of the turntable;

the outer side of the camera body 11 is provided with six heat dissipation holes which are symmetrically distributed left and right;

the heat in the camera body 11 can be discharged through the heat dissipation holes, so that the aging of internal parts of the camera body 11 is prevented, and the service life of the camera is prolonged;

the surface of the glass 12 is plated with a dustproof film, and the fixed rod 15 is connected with the fixed cylinder 13 in a sliding way;

dust can be reduced to adhere to the glass 12 through the dustproof film, so that the definition of a monitoring picture is improved, the fixed rod 15 slides in the fixed cylinder 13, kinetic energy of shaking of the camera body 11 can be converted into friction force through the damping ring 17 to be eliminated, and vibration reduction is realized;

screw holes are formed in the top of the mounting seat 1, and the number of the screw holes is four and distributed in a rectangular array;

the camera is conveniently mounted on the bus by using the screw through the threaded hole;

the top of the shell 16 is provided with three strip-shaped holes which are distributed at equal intervals;

the heat in the camera can be discharged through the strip-shaped holes, so that the service life of the camera is prolonged.

Working principle:

the first step: the mounting seat 1 is mounted on a vehicle through a screw, and the worm wheel 2 is rotated through rotating the worm 3, so that the monitoring angle of the camera is adjusted;

and a second step of: when the vehicle jolts up and down, the kinetic energy of the camera body 11 swaying up and down is converted into elastic potential energy of the first spring 6 through the first spring 6, and finally the elastic potential energy is converted into friction force by the damping block 8 to be released, so that the vibration is relieved;

and a third step of: when the vehicle is pitching, the second spring 14 is compressed by the fixing rod 15, the kinetic energy of the camera body 11 is converted into elastic potential energy of the second spring 14, and finally the elastic potential energy is converted into friction force by the damping ring 17 to be released, so that the vibration is relieved.

It is noted that relational terms such as first and second, and the like are 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surveillance camera head, includes mount pad (1), its characterized in that: the inside rotation of mount pad (1) is connected with worm wheel (2), the inside rotation of mount pad (1) is connected with one end and extends to positive worm (3) of mount pad (1), worm wheel (2) and worm (3) intermeshing, the top fixed mounting of worm wheel (2) has pivot (4), the top fixed mounting of pivot (4) has shell (16), shell (16) inside fixed mounting has slide bar (5) that are two and be upper and lower symmetric distribution, two slide bar (5)'s the outside all sliding connection have quantity be two and be bilateral symmetry first spring (6), two homonymy first spring (6)'s opposite side all fixed mounting have slider (7), four slider (7) inside all fixed mounting have damping piece (8) that are located two slide bar (5) outsides, four slider (7) outside all rotate connecting rod (9), same side two connecting rod (9) all rotate and are connected with same fixed block (10), two camera body (10) are the same side fixed mounting has the fixed mounting of a camera body (16) the front side (11), the inside fixed mounting of fixed section of thick bamboo (13) has second spring (14), the rear side fixed mounting of camera body (11) has dead lever (15), the outside fixed mounting of dead lever (15) has damping ring (17).

2. The monitoring camera according to claim 1, wherein: the front of the worm (3) is fixedly provided with a rotary table, and the outer side of the rotary table is provided with an anti-skid groove.

3. The monitoring camera according to claim 1, wherein: the camera is characterized in that the outer side of the camera body (11) is provided with six radiating holes which are distributed in a bilateral symmetry mode.

4. The monitoring camera according to claim 1, wherein: the surface of the glass (12) is plated with a dustproof film, and the connection mode of the fixing rod (15) and the fixing cylinder (13) is sliding connection.

5. The monitoring camera according to claim 1, wherein: screw holes are formed in the top of the mounting seat (1), and the number of the screw holes is four and distributed in a rectangular array.

6. The monitoring camera according to claim 1, wherein: the top of shell (16) has seted up the bar hole, the quantity in bar hole is three and is the equidistance and distributes.