CN216905003U

CN216905003U - Night vision monitoring camera with smog alarming function

Info

Publication number: CN216905003U
Application number: CN202122495664.8U
Authority: CN
Inventors: 南杰
Original assignee: Zhuzhou Meida Cinema Co ltd
Current assignee: Zhuzhou Meida Cinema Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-07-05
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a night vision monitoring camera with a smoke alarm function, which comprises a side plate, an installation mechanism and a night vision camera, wherein a fixing bolt is arranged in the side plate, a fixing plate is arranged at one end of the side plate, an installation plate is arranged above the side plate, a support frame is arranged at the top end of the installation plate, the night vision camera is arranged at the top end of the support frame, a lens is arranged at one end of the night vision camera, a cleaning mechanism is arranged at one end of the lens, a dismounting mechanism is arranged at the bottom end of the fixing plate, and a smoke alarm is arranged below the dismounting mechanism. Thereby greatly improving the practicability of the camera in use.

Description

Night vision monitoring camera with smog alarming function

Technical Field

The utility model relates to the technical field of monitoring cameras, in particular to a night vision monitoring camera with a smoke alarm function.

Background

With the development of economy and the continuous improvement of the living standard of people, night vision monitoring cameras are widely applied to various occasions, particularly to places where fire easily occurs, and the night vision monitoring cameras with smoke alarm functions are needed to be used for monitoring target areas.

At present, when the existing night vision monitoring camera with the smoke alarm function is used, due to the inconvenience of automatically cleaning the lens of the camera, stains are not easy to clean after the camera is used for a long time, the monitoring effect is not good, and the practicability of the camera in use is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a night vision monitoring camera with a smoke alarm function.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides a night vision surveillance camera machine with smog alarming function, includes curb plate, installation mechanism and night vision camera, the inside of curb plate is provided with fixing bolt, the fixed plate is installed to the one end of curb plate, the mounting panel is installed to the top of curb plate, the support frame is installed on the top of mounting panel, the night vision camera is installed on the top of support frame, the one end of night vision camera machine is provided with the camera lens, the one end of camera lens is provided with clean mechanism, the bottom of fixed plate is provided with dismouting mechanism, smoke alarm is installed to the below of dismouting mechanism.

Further, clean mechanism includes brush, cavity, movable frame, driving gear, spacing groove, driven gear, spacing frame and servo motor, the cavity is installed in the below of night vision camera, servo motor installs in the one end of cavity, the movable frame is installed in the inside of cavity, be provided with the spacing groove on the movable frame, the internally mounted of movable frame has the driving gear, the one end of driving gear is passed the spacing groove and is connected with servo motor's output, driven gear is installed to the top of movable frame, the brush is installed to driven gear's top, spacing frame is installed to the top of cavity, the one end of brush is passed from the inside of spacing frame.

Further, the inside both ends of movable frame are provided with the driving tooth, the driving gear passes through intermeshing between driving tooth and the movable frame, the top of movable frame is provided with the driving tooth, driven gear passes through intermeshing between driving tooth and the movable frame.

Furthermore, the tooth on the driving gear is one half of the circumference of the driving gear.

Further, installation mechanism includes first installation component and second installation component, first installation component includes mount pad, installation cavity, button and expanding spring, the mount pad is installed in the bottom of fixed plate, the installation cavity is installed to the both sides of mount pad, the inside of installation cavity is run through there is the button, the one end of button extends to the inside of mount pad, the lateral wall of button is provided with expanding spring, expanding spring sets up in the inside of installation cavity.

Further, the second installation component includes connecting rod, hinge bar and reset spring, the connecting rod is installed on the top of smoke alarm, the installation piece is installed on the top of connecting rod, the both sides of installation piece articulate there is the hinge bar, reset spring installs in the both sides of connecting rod, reset spring's one end is connected with the one end of hinge bar.

Furthermore, the reset spring is obliquely arranged on two sides of the connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the cleaning mechanism is arranged at one end of the camera lens, and the brush, the cavity, the movable frame, the driving gear, the limiting groove, the driven gear, the limiting frame and the servo motor of the cleaning mechanism are mutually matched to drive the brush to clean the camera lens, so that the camera lens is cleaner, and the practicability of the camera is greatly improved when in use;

2. according to the utility model, the mounting mechanism is arranged below the fixing plate, and the mounting seat, the mounting cavity, the button, the telescopic spring, the connecting rod, the mounting block, the hinge rod and the return spring of the mounting mechanism are mutually matched, so that the smoke alarm can be conveniently dismounted and replaced or maintained, and the convenience of the camera in use is greatly improved.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic front sectional view of the cleaning mechanism of the present embodiment;

fig. 3 is a schematic front view of the lens of the present embodiment;

fig. 4 is a schematic partial cross-sectional view of the embodiment at a in fig. 1.

In the figure: 1. a side plate; 2. fixing the bolt; 3. a fixing plate; 4. mounting a plate; 5. a support frame; 6. a night vision camera; 7. a lens; 8. a smoke alarm; 9. a brush; 10. a cavity; 11. a movable frame; 12. a driving gear; 13. a limiting groove; 14. a driven gear; 15. a limiting frame; 16. a servo motor; 17. a mounting seat; 18. a mounting cavity; 19. a button; 20. a tension spring; 21. a connecting rod; 22. mounting blocks; 23. a hinged lever; 24. a return spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a night vision monitoring camera with a smoke alarm function comprises a side plate 1, an installation mechanism and a night vision camera 6, wherein a fixing bolt 2 is arranged inside the side plate 1, a fixing plate 3 is arranged at one end of the side plate 1, the installation plate 4 is arranged above the side plate 1, a supporting frame 5 is arranged at the top end of the mounting plate 4, the night vision camera 6 is arranged at the top end of the supporting frame 5, a lens 7 is arranged at one end of the night vision camera 6, a cleaning mechanism is arranged at one end of the lens 7, a dismounting mechanism is arranged at the bottom end of the fixing plate 3, and a smoke alarm 8 is arranged below the dismounting mechanism;

the cleaning mechanism comprises a brush 9, a cavity 10, a movable frame 11, a driving gear 12, a limiting groove 13, a driven gear 14, a limiting frame 15 and a servo motor 16, wherein the cavity 10 is arranged below the night vision camera 6, the servo motor 16 is arranged at one end of the cavity 10, the movable frame 11 is arranged inside the cavity 10, the limiting groove 13 is arranged on the movable frame 11, the driving gear 12 is arranged inside the movable frame 11, one end of the driving gear 12 penetrates through the limiting groove 13 to be connected with the output end of the servo motor 16, the driven gear 14 is arranged above the movable frame 11, the brush 9 is arranged above the driven gear 14, the limiting frame 15 is arranged above the cavity 10, one end of the brush 9 penetrates through the limiting frame 15, transmission teeth are arranged at two ends inside the movable frame 11, the driving gear 12 is meshed with the movable frame 11 through the transmission teeth, transmission teeth are arranged at the top end of the movable frame 11, the driven gear 14 is meshed with the movable frame 11 through the transmission gear, the gear on the driving gear 12 is half of the circumference of the driving gear 12, when the lens 7 needs to be cleaned, the servo motor 16 is started to drive the driving gear 12 to rotate, the movable frame 11 is driven to move under the coordination of the limiting groove 13, so that the driven gear 14 is driven to rotate, the hairbrush 9 is driven to swing under the coordination of the limiting frame 15, the lens 7 is cleaned, and the lens 7 is relatively clean, so that the practicability of the camera is greatly improved when the camera is used;

the mounting mechanism comprises a first mounting assembly and a second mounting assembly, the first mounting assembly comprises a mounting seat 17, a mounting cavity 18, a button 19 and a telescopic spring 20, the mounting seat 17 is mounted at the bottom end of the fixing plate 3, the mounting cavity 18 is mounted on two sides of the mounting seat 17, the button 19 penetrates through the mounting cavity 18, one end of the button 19 extends into the mounting seat 17, the telescopic spring 20 is arranged on the outer side wall of the button 19, the telescopic spring 20 is arranged in the mounting cavity 18, the second mounting assembly comprises a connecting rod 21, a hinged rod 23 and a return spring 24, the connecting rod 21 is mounted at the top end of the smoke alarm 8, a mounting block 22 is mounted at the top end of the connecting rod 21, the two sides of the mounting block 22 are hinged with the hinged rods 23, the return spring 24 is mounted on two sides of the connecting rod 21, one end of the return spring 24 is connected with one end of the hinged rod 23, the return spring 24 is in an inclined design on two sides of the connecting rod 21, during the use, hinge rod 23 is pressed, reset spring 24 drives hinge rod 23 and contracts, place installation piece 22 and hinge rod 23 into the inside of mount pad 17, reset spring 24 receives the effect of elasticity and drives hinge rod 23 and extend this moment, and with mount pad 17 block, accomplish smoke alarm 8's installation, when needs pull down smoke alarm 8, press button 19 and support hinge rod 23, reset spring 24 receives the effect of elasticity and drives hinge rod 23 and contract this moment, can follow mount pad 17 inside with installation piece 22 and hinge rod 23 and take out, and then accomplish the dismantlement to smoke alarm 8, can carry out convenient dismouting to smoke alarm 8, change or maintain smoke alarm 8, thereby the convenience of this camera when using has been improved greatly.

The working principle is as follows: the worker firstly fixes the side plate 1 and the fixing plate 3 at proper positions through the fixing bolt 2, then installs the night vision camera 6 at the top end of the fixing plate 3, at the moment, the night vision camera 6 can monitor a target area, then presses the hinge rod 23, the reset spring 24 drives the hinge rod 23 to contract, the installation block 22 and the hinge rod 23 are placed in the installation seat 17, at the moment, the reset spring 24 is under the action of elasticity to drive the hinge rod 23 to extend and be clamped with the installation seat 17, the installation of the smoke alarm 8 is completed, when the smoke alarm 8 detects smoke, an alarm can be given out, when the lens 7 needs to be cleaned, the servo motor 16 is started to drive the driving gear 12 to rotate, the movable frame 11 is driven to move under the coordination of the limiting groove 13, so that the driven gear 14 is driven to rotate, the brush 9 is driven to swing under the coordination of the limiting frame 15, clean camera lens 7, when needs pull down smoke alarm 8, press button 19 and support articulated rod 23, reset spring 24 receives the effect of elasticity and drives articulated rod 23 shrink this moment, can take out installation piece 22 and articulated rod 23 from mount pad 17 is inside, and then accomplish the dismantlement to smoke alarm 8.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a night vision surveillance camera machine with smog alarming function, includes curb plate (1), installation mechanism and night vision camera (6), its characterized in that: the inside of curb plate (1) is provided with fixing bolt (2), fixed plate (3) are installed to the one end of curb plate (1), mounting panel (4) are installed to the top of curb plate (1), support frame (5) are installed on the top of mounting panel (4), night vision camera (6) are installed on the top of support frame (5), the one end of night vision camera (6) is provided with camera lens (7), the one end of camera lens (7) is provided with clean mechanism, the bottom of fixed plate (3) is provided with dismouting mechanism, smoke alarm (8) are installed to the below of dismouting mechanism.

2. A night vision surveillance camera with smoke alarm function as claimed in claim 1, characterized in that: the cleaning mechanism comprises a brush (9), a cavity (10), a movable frame (11), a driving gear (12), a limiting groove (13), a driven gear (14), a limiting frame (15) and a servo motor (16), wherein the cavity (10) is installed below the night vision camera (6), the servo motor (16) is installed at one end of the cavity (10), the movable frame (11) is installed inside the cavity (10), the limiting groove (13) is arranged on the movable frame (11), the driving gear (12) is installed inside the movable frame (11), one end of the driving gear (12) penetrates through the limiting groove (13) to be connected with the output end of the servo motor (16), the driven gear (14) is installed above the movable frame (11), the brush (9) is installed above the driven gear (14), the limiting frame (15) is installed above the cavity (10), one end of the hairbrush (9) penetrates through the limiting frame (15).

3. A night vision surveillance camera with smoke alarm function as claimed in claim 2, characterized in that: the inside both ends of movable frame (11) are provided with the driving gear tooth, driving gear (12) are through intermeshing between driving gear tooth and movable frame (11), the top of movable frame (11) is provided with the driving gear tooth, driven gear (14) are through intermeshing between driving gear tooth and movable frame (11).

4. A night vision surveillance camera with smoke alarm function as claimed in claim 2, characterized in that: the tooth on the driving gear (12) is half of the perimeter of the driving gear (12).

5. A night vision surveillance camera with smoke alarm function as claimed in claim 1, characterized in that: installation mechanism includes first installation component and second installation component, first installation component includes mount pad (17), installation cavity (18), button (19) and expanding spring (20), install in the bottom of fixed plate (3) mount pad (17), installation cavity (18) are installed to the both sides of mount pad (17), the inside of installation cavity (18) is run through there is button (19), the one end of button (19) extends to the inside of mount pad (17), the lateral wall of button (19) is provided with expanding spring (20), expanding spring (20) set up in the inside of installation cavity (18).

6. The night vision surveillance camera with smoke alarm function as claimed in claim 5, characterized in that: the second installation component comprises a connecting rod (21), an articulated rod (23) and a reset spring (24), the connecting rod (21) is installed on the top end of the smoke alarm (8), an installation block (22) is installed on the top end of the connecting rod (21), the two sides of the installation block (22) are hinged to the articulated rod (23), the reset spring (24) is installed on the two sides of the connecting rod (21), and one end of the reset spring (24) is connected with one end of the articulated rod (23).

7. A night vision surveillance camera with smoke alarm as claimed in claim 6, characterized in that: the return spring (24) is obliquely arranged on two sides of the connecting rod (21).