CN216252952U

CN216252952U - High-pixel monitoring lens

Info

Publication number: CN216252952U
Application number: CN202122824498.1U
Authority: CN
Inventors: 何凯福; 张诗婷; 郑雪芳
Original assignee: Shangrao Junhan Optical Instrument Co ltd
Current assignee: Shangrao Junhan Optical Instrument Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-08
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a high-pixel monitoring lens, which belongs to the technical field of monitoring lenses and comprises a lens, wherein a circular ring is fixed at one end of the lens, transparent glass is fixed in the circular ring, a box body with an open bottom is fixed at the top of the lens, an air inlet pipe is fixed on the inner wall of the top of the box body, fan blades are rotatably arranged in the air inlet pipe, a driving motor for driving the fan blades to rotate is arranged at the bottom of the air inlet pipe, a hose is connected with one end of the air inlet pipe, a communication hole is formed in the top of the circular ring, a box body is fixed at the top of the circular ring and positioned in the box body, a transverse shaft is rotatably arranged at one side of the box body, and an adjusting plate is fixed at one end of the transverse shaft; the dust-proof device realizes dust prevention protection on the lens, electrically cleans dust, realizes all-dimensional dust blowing on the monitoring end of the lens, has good cleaning effect, improves the use quality and is easy to popularize.

Description

High-pixel monitoring lens

Technical Field

The utility model relates to the technical field of monitoring lenses, in particular to a high-pixel monitoring lens.

Background

The monitoring camera refers to a lens of a monitoring camera, and since the monitoring camera is only a single video capture device, the pixels and resolution of the lens are higher than those of a computer video head but cannot catch up with a professional digital camera or dv. In a closed circuit monitoring system, a camera is also called a camera, i.e., a charge coupled device. Strictly speaking, a camera is a general name of a camera and a lens, the first sensing part of the camera is a CCD (charge coupled device), and the CCD has the characteristics of high speed, small distortion, long service life, vibration resistance, magnetic field resistance, small volume, no ghost and the like. It is a new device for replacing pickup tube sensor. The existing monitoring lens is easily polluted by dust in the using process, is arranged at a high position and is inconvenient to manually wipe, and therefore a high-pixel monitoring lens is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a high-pixel monitoring lens, which overcomes the defects of the prior art and aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high pixel monitoring lens, includes the camera lens, the one end of camera lens is fixed with the toroid, the toroid is internal to be fixed with transparent glass, the top of camera lens is fixed with the bottom and is the open box that sets up, the top inner wall of box is fixed with the air-supply line, and the flabellum is installed to the air-supply line internal rotation, the bottom of air-supply line is installed and is driven flabellum pivoted driving motor, the one end of air-supply line is connected with the hose, the intercommunicating pore has been seted up at the top of toroid, the top of toroid is fixed with the box body, and the box body is located the box, and one side of box body is rotated and is installed the cross axle, and the one end of cross axle is fixed with the regulating plate, and the bottom of regulating plate articulates there is the outlet duct, the bottom of outlet duct runs through the intercommunicating pore, transparent glass is located the one end extension line direction of outlet duct, the one end of hose is connected with the outlet duct, one side slidable mounting of regulating plate has the regulating block, an adjusting rod is hinged between the adjusting block and the air outlet pipe.

As a preferred technical scheme of the utility model, a dust screen is fixedly arranged in the air inlet pipe and is positioned on one side of the fan blade far away from the hose.

As a preferred technical scheme of the present invention, a horizontally disposed rotating rod is rotatably mounted in the air inlet pipe, the fan blades are fixedly mounted on the rotating rod, a vertically disposed driving rod is rotatably mounted in the air inlet pipe, the driving rod is in transmission connection with the rotating rod, and an output shaft of the driving motor is in transmission connection with the driving rod.

As a preferred technical scheme of the utility model, a first bevel gear is fixed at the top of the driving rod, a second bevel gear is fixedly sleeved on the rotating rod, and the first bevel gear is meshed with the second bevel gear.

As a preferred technical scheme of the utility model, one end of the cross shaft, which is far away from the adjusting plate, is rotatably connected with the inner wall of the box body, a gear is fixedly sleeved on the cross shaft, a rack which is meshed with the gear is slidably installed in the box body, and a push rod motor which drives the rack to move is installed in the box body.

As a preferable technical scheme of the utility model, one side of the adjusting plate, which is close to the adjusting block, is provided with a groove, the adjusting block is connected with the inner wall of the groove in a sliding manner, a vertically arranged electric push rod is fixedly arranged in the groove, and the push rod of the electric push rod is fixedly connected with the adjusting block.

As a preferable technical scheme of the utility model, a space is arranged between the air outlet pipe and the inner wall of the communication hole.

The utility model has the beneficial effects that:

the lens is blocked by the transparent glass, the pollution to the lens is avoided, dust is blocked by the transparent glass, the driving rod is driven to rotate by starting the driving motor, the bevel gear I is driven to rotate, the bevel gear II is driven to rotate, the rotating rod is driven to rotate to drive the fan blades to rotate, external gas is guided to enter the air inlet pipe and then passes through the hose, finally, the air outlet pipe is blown out, the dust is blown to the transparent glass, and the dust is cleaned electrically.

Drive regulating block lift adjustment through electric putter and drive the regulation pole motion and drive the regulation of outlet duct inclination, blow the dirt processing to transparent glass's different height position, drive rack lift adjustment through the push rod motor, drive gear revolve, drive the cross axle and rotate, drive the regulating plate and rotate for the outlet duct motion blows the dirt to transparent glass's different horizontal positions, realizes blowing the dirt to transparent glass's all-round, and is clean effectual.

The dust-proof device realizes dust prevention protection on the lens, electrically cleans dust, realizes all-dimensional dust blowing on the monitoring end of the lens, has good cleaning effect, improves the use quality and is easy to popularize.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic sectional structural view of the box body and the adjusting plate of the present invention.

In the figure: 1. a lens; 2. a circular ring; 3. transparent glass; 4. a box body; 5. an air inlet pipe; 6. a fan blade; 7. a drive motor; 8. a dust screen; 9. a hose; 10. a box body; 11. a horizontal axis; 12. an adjusting plate; 13. an air outlet pipe; 14. an adjusting block; 15. adjusting a rod; 16. a communicating hole; 17. an electric push rod; 18. a gear; 19. a push rod motor; 20. a rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a high-pixel monitoring lens includes a lens 1, a circular ring 2 is fixed at one end of the lens 1, transparent glass 3 is fixed in the circular ring 2, a box 4 with an open bottom is fixed at the top of the lens 1, an air inlet pipe 5 is fixed on the inner wall of the top of the box 4, fan blades 6 are rotatably mounted in the air inlet pipe 5, a driving motor 7 for driving the fan blades 6 to rotate is mounted at the bottom of the air inlet pipe 5, a hose 9 is connected at one end of the air inlet pipe 5, a communication hole 16 is formed at the top of the circular ring 2, a box 10 is fixed at the top of the circular ring 2, the box 10 is positioned in the box 4, a cross shaft 11 is rotatably mounted at one side of the box 10, an adjusting plate 12 is fixed at one end of the cross shaft 11, an air outlet pipe 13 is hinged at the bottom of the adjusting plate 12, the bottom of the air outlet pipe 13 penetrates through the communication hole 16, and a gap is formed between the air outlet pipe 13 and the inner wall of the communication hole 16, the transparent glass 3 is positioned on the extension line direction of one end of the air outlet pipe 13, one end of the hose 9 is connected with the air outlet pipe 13, an adjusting block 14 is slidably mounted on one side of the adjusting plate 12, and an adjusting rod 15 is hinged between the adjusting block 14 and the air outlet pipe 13.

A dust screen 8 is fixedly arranged in the air inlet pipe 5, and the dust screen 8 is positioned on one side of the fan blade 6 far away from the hose 9. Is used for preventing the dust collector from entering the air inlet pipe 5, thereby achieving the dustproof effect.

The dwang that the level set up is installed to the air-supply line 5 internal rotation, and flabellum 6 fixed mounting is on the dwang, and the actuating lever of vertical setting is installed to the air-supply line 5 internal rotation, and the actuating lever is connected with the dwang transmission, and driving motor 7's output shaft and actuating lever transmission are connected. The top of the driving rod is fixedly provided with a first bevel gear, a second bevel gear is fixedly sleeved on the rotating rod, and the first bevel gear is meshed with the second bevel gear. The driving motor 7 is started to drive the driving rod to rotate, the bevel gear I is driven to rotate, the bevel gear II is driven to rotate, and the rotating rod is driven to rotate to drive the fan blade 6 to rotate.

One end of the transverse shaft 11, which is far away from the adjusting plate 12, is rotatably connected with the inner wall of the box body 10, a gear 18 is fixedly sleeved on the transverse shaft 11, a rack 20 meshed with the gear 18 is slidably mounted in the box body 10, and a push rod motor 19 for driving the rack 20 to move is mounted in the box body 10. The push rod motor 19 drives the rack 20 to lift and adjust, drives the gear 18 to rotate, and drives the cross shaft 11 to rotate.

One side of the adjusting plate 12 close to the adjusting block 14 is provided with a groove, the adjusting block 14 is connected with the inner wall of the groove in a sliding manner, a vertically arranged electric push rod 17 is fixedly arranged in the groove, and the push rod of the electric push rod is fixedly connected with the adjusting block 14. The electric push rod 17 drives the adjusting block 14 to lift and adjust, and drives the adjusting rod 15 to move, so as to drive the outlet pipe 13 to adjust the inclination angle.

The working principle is as follows: stop the camera lens through transparent glass, avoid the camera lens to be contaminated, the dust is kept off by transparent glass 3, drives the actuating lever through starting driving motor 7 and rotates, drives bevel gear one and rotates, drives bevel gear two and rotates, drives the dwang and rotates and drive flabellum 6 and rotate, and the guide external gas enters into air-supply line 5 then through hose 9, blows off from outlet duct 13 at last, blows the dirt to transparent glass 3, the clean dust of electrodynamic type. Drive regulating block 14 lift adjustment through electric putter 17 and drive regulation pole 15 and move and drive the regulation of outlet duct 13 inclination, blow the dirt to the different altitude positions of transparent glass 3 and handle, drive rack 20 lift adjustment through push rod motor 19, drive gear 18 and rotate, drive cross axle 11 and rotate, drive regulating plate 12 and rotate for outlet duct 13 motion blows the dirt to different horizontal positions of transparent glass, realizes blowing the dirt to transparent glass's all-round, and is clean effectual. .

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high pixel monitoring lens, includes camera lens (1), its characterized in that, the one end of camera lens (1) is fixed with circular ring (2), circular ring (2) internal fixation has transparent glass (3), the top of camera lens (1) is fixed with bottom box (4) for uncovered setting, the top inner wall of box (4) is fixed with air-supply line (5), and flabellum (6) are installed to air-supply line (5) internal rotation, the bottom of air-supply line (5) is installed and is driven flabellum (6) pivoted driving motor (7), the one end of air-supply line (5) is connected with hose (9), intercommunicating pore (16) have been seted up at the top of circular ring (2), the top of circular ring (2) is fixed with box body (10), and box body (10) are located box (4), and cross axle (11) are installed in one side rotation of box body (10), one end of cross axle (11) is fixed with regulating plate (12), and the bottom of regulating plate (12) articulates there is outlet duct (13), intercommunicating pore (16) is run through to the bottom of outlet duct (13), transparent glass (3) are located on the one end extension line direction of outlet duct (13), the one end and the outlet duct (13) of hose (9) are connected, one side slidable mounting of regulating plate (12) has regulating block (14), and it has regulation pole (15) to articulate between regulating block (14) and outlet duct (13).

2. The high-pixel monitoring lens according to claim 1, wherein a dust screen (8) is fixedly installed in the air inlet pipe (5), and the dust screen (8) is located on one side of the fan blade (6) away from the hose (9).

3. The high-pixel monitoring lens according to claim 1, wherein a horizontally arranged rotating rod is rotatably mounted in the air inlet pipe (5), the fan blade (6) is fixedly mounted on the rotating rod, a vertically arranged driving rod is rotatably mounted in the air inlet pipe (5), the driving rod is in transmission connection with the rotating rod, and an output shaft of the driving motor (7) is in transmission connection with the driving rod.

4. The high-pixel monitoring lens according to claim 3, wherein a first bevel gear is fixed on the top of the driving rod, a second bevel gear is fixedly sleeved on the rotating rod, and the first bevel gear is meshed with the second bevel gear.

5. The high-pixel monitoring lens according to claim 1, wherein one end of the cross shaft (11) far away from the adjusting plate (12) is rotatably connected with the inner wall of the box body (10), a gear (18) is fixedly sleeved on the cross shaft (11), a rack (20) meshed with the gear (18) is slidably installed in the box body (10), and a push rod motor (19) for driving the rack (20) to move is installed in the box body (10).

6. The high-pixel monitoring lens according to claim 1, wherein a groove is formed in one side of the adjusting plate (12) close to the adjusting block (14), the adjusting block (14) is slidably connected with the inner wall of the groove, a vertically arranged electric push rod (17) is fixedly installed in the groove, and the push rod of the electric push rod is fixedly connected with the adjusting block (14).

7. A high pixel monitor lens according to claim 1, wherein a space is provided between the air outlet tube (13) and the inner wall of the communication hole (16).