CN212935998U

CN212935998U - Monitoring warning camera

Info

Publication number: CN212935998U
Application number: CN202021711948.5U
Authority: CN
Inventors: 庞二栓; 袁玉晶; 张彦伟; 张彦青; 王新宁; 张耕乾; 李志明
Original assignee: Hebei Siheng Electronic Technology Co ltd
Current assignee: Hebei Siheng Electronic Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-09
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a control warning camera technical field especially relates to a camera is reported an emergency and asked for help or increased vigilance in control. Comprises a main body and a lighting device; a connecting base is arranged below the main body, a thermal imager is arranged on the right side of the main body, a camera is arranged on the left side of the main body, an infrared sensor is arranged in the middle of the main body, a fixed shell is arranged above the main body, and a plurality of LED lamps are uniformly arranged in the fixed shell; the lighting device comprises a sliding rod, a threaded rod, a convex lens and a motor; the sliding rod is welded with the left side of the fixed shell, and a limiting block is arranged above the sliding rod; the lower end of the threaded rod is connected with a rotating shaft on the right side of the fixed shell, and a first gear is arranged below the threaded rod; the utility model provides a camera is reported an emergency and asked for help or increased vigilance in control, when someone is close to, can warn through light scintillation, simultaneously according to dwell time difference, the direction of illumination of adjustment light to rely on the camera to obtain evidence and warn.

Description

Monitoring warning camera

Technical Field

The utility model relates to a control warning camera technical field especially relates to a camera is reported an emergency and asked for help or increased vigilance in control.

Background

With the social development, the requirements of people on living environment are higher and higher, but the situation that industrial garbage and household garbage are dumped illegally still exists, so that at present, most of the warning boards are placed in a specific area or a warning rope is pulled up, but at night, due to the problems of light and the like, the warning boards cannot play a warning role, and meanwhile, evidence obtaining and investigation cannot be carried out, so that the situation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is not enough to the technique that the aforesaid exists, provides a monitoring warning camera, is close to when the people, can warn through light scintillation, and is different according to dwell time simultaneously, adjusts the direction of illumination of light to rely on the camera to obtain evidence and warn.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a main body and a lighting device; a connecting base is arranged below the main body, a thermal imager is arranged on the right side of the main body, a camera is arranged on the left side of the main body, an infrared sensor is arranged in the middle of the main body, a fixed shell is arranged above the main body, and a plurality of LED lamps are uniformly arranged in the fixed shell;

the lighting device comprises a sliding rod, a threaded rod, a convex lens and a motor; the sliding rod is welded with the left side of the fixed shell, and a limiting block is arranged above the sliding rod; the lower end of the threaded rod is connected with a rotating shaft on the right side of the fixed shell, and a first gear is arranged below the threaded rod; the two sides of the convex lens are respectively connected with the sliding rod and the threaded rod in a sliding manner; the motor is provided with a support, the support is connected with a fixed shell through a screw, a motor shaft is in keyed connection with a second gear, and the second gear is in meshed connection with the first gear.

Preferably, a controller is arranged behind the fixed shell and connected with the infrared sensor.

Preferably, a clamping block is arranged below the left side of the convex lens, the clamping block is connected with the sliding rod (3) in a sliding mode, a thread block is arranged below the right side of the convex lens, and the thread block is connected with the threaded rod in a threaded mode.

Preferably, the right side of the fixed shell is uniformly provided with a plurality of heat dissipation strips, and the included angle between each heat dissipation strip and the horizontal plane is 32 degrees.

Compared with the prior art, the utility model has the advantages of it is following: 1. through the matching between the clamping block and the thread block, the convex lens can move upwards and downwards, so that the irradiation intensity of the LED lamp is adjusted; 2. the heat dissipation strip arranged on the fixed shell is driven by airflow, so that the overall heat dissipation efficiency can be improved, and the circuit aging caused by long-time heating of the internal circuit can be avoided; 3. through the control of the controller, the irradiation intensity of the lamplight can be changed according to the stay time of the personnel, so that the warning and deterrent effects are achieved.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a monitoring alarm camera;

FIG. 2 is a schematic view of an illumination device of a monitoring alarm camera;

FIG. 3 is a schematic view of a partial structure of a monitoring alarm camera;

FIG. 4 is a schematic view of a convex lens structure of a monitoring alarm camera;

fig. 5 is a component diagram of a fixed housing of a monitoring alarm camera.

In the figure: 1. a main body; 2. an illumination device; 3. a slide bar; 4. a threaded rod; 5. a convex lens; 6. an electric motor; 101. connecting a base; 102. a thermal imager; 103. a camera; 104. an infrared sensor; 105. fixing the housing; 106. an LED lamp; 107. a heat dissipating strip; 301. a limiting block; 401. a first gear; 501. a clamping block; 502. a thread block; 601. a support; 602. a second gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in fig. 1 to 5, a monitoring and warning camera is characterized in that: comprises a main body 1 and a lighting device 2; a connecting base 101 is arranged below the main body 1, a thermal imager 102 is arranged on the right side of the main body 1, a camera 103 is arranged on the left side of the main body 1, an infrared sensor 104 is arranged in the middle of the main body 1, a fixed shell 105 is arranged above the main body 1, and a plurality of LED lamps 106 are uniformly arranged in the fixed shell 105; the lighting device 2 comprises a sliding rod 3, a threaded rod 4, a convex lens 5 and a motor 6; the slide bar 3 is welded with the left side of the fixed shell 105, and a limit block 301 is arranged above the slide bar 3; the lower end of the threaded rod 4 is connected with a rotating shaft on the right side of the fixed shell 105, and a first gear 401 is arranged below the threaded rod 4; the two sides of the convex lens 5 are respectively connected with the sliding rod 3 and the threaded rod 4 in a sliding manner; a bracket 601 is arranged on the motor 6, the bracket 601 is in screw connection with the fixed shell 105, a second gear 602 is in key connection with the shaft of the motor 6, and the second gear 602 is in meshing connection with the first gear 401; a controller is arranged behind the fixed shell 105 and connected with the infrared sensor 104; a clamping block 501 is arranged below the left side of the convex lens 5, the clamping block 501 is connected with the sliding rod 3 in a sliding mode, a thread block 502 is arranged below the right side of the convex lens 5, and the thread block 502 is connected with the threaded rod 4 in a threaded mode; fixed shell 105 right side evenly is equipped with a plurality of heat dissipation strips 107, heat dissipation strip 107 is 32 degrees with the horizontal plane contained angle.

When the device is used, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the base 101 is connected and fixed to a dumping position in an area, the thermal imager 102 and the camera 103 are started to work when being powered on, monitoring of a monitoring area is started, when a person reaches the sensing distance of the infrared sensor 104 at night, the infrared sensor 104 transmits a signal to the controller, the LED lamp 106 starts to flash and illuminate when the person approaches the monitoring area, the person starts to warn when staying time of the person exceeds the time of continuous staying in a program, the controller transmits a starting signal to the motor 6, the threaded rod 4 is driven to rotate by driving the first gear 401 and the second gear 602 to be meshed, and as the threaded connection is formed between the threaded rod 4 and the threaded block 502, the threaded block 502 pushes the convex lens 5 upwards to move along with the rotation of the threaded rod 4, the clamping block 501 on the left side of the convex lens 5 is sleeved with the sliding rod 3, the LED warning board can slide upwards at the same time, the guiding connection effect is achieved, the motion is stable, the convex lens slides to the front of the LED lamp, the area of the convex lens 5 is larger than that of the area of the LED lamp 106, so that parallel flashing light rays emitted by the LED lamp 106 are gathered, strong light illumination is achieved, and staying personnel are further warned through strong light flashing, so that the problem that the warning effect cannot be effectively achieved at night in the conventional warning board is solved, and the camera 103 monitors constantly, can further frighten illegal personnel, and is convenient for later evidence taking and investigation; wherein, the motor 6 is preferably a stepping motor, and the number of rotating circles can be accurately controlled, so that the convex lens 5 is ensured to move to a specified position; wherein, joint piece 501, screw thread piece 502 and convex lens 5 junction adopt the rubber material, when connecting, prevent fish tail convex lens 5, guarantee simultaneously to connect reliably.

As shown in fig. 5, when the LED lamp 106 is illuminated, a large amount of heat is generated, and at this time, when the airflow passes through the heat dissipation strip 107 on the fixed housing 105, because of the thin structure of the heat dissipation strip 107 and the material of the aluminum, the airflow is cooled rapidly when passing through, so as to accelerate the heat dissipation efficiency of the whole fixed housing 105, and prevent the internal circuit from aging due to being in a high temperature state for a long time.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a monitoring warning camera which characterized in that: comprises a main body (1) and a lighting device (2); a connecting base (101) is arranged below the main body (1), a thermal imager (102) is arranged on the right side of the main body (1), a camera (103) is arranged on the left side of the main body (1), an infrared sensor (104) is arranged in the middle of the main body (1), a fixed shell (105) is arranged above the main body (1), and a plurality of LED lamps (106) are uniformly arranged in the fixed shell (105);

the lighting device (2) comprises a sliding rod (3), a threaded rod (4), a convex lens (5) and a motor (6); the sliding rod (3) is welded with the left side of the fixed shell (105), and a limiting block (301) is arranged above the sliding rod (3); the lower end of the threaded rod (4) is connected with a rotating shaft on the right side of the fixed shell (105), and a first gear (401) is arranged below the threaded rod (4); two sides of the convex lens (5) are respectively connected with the sliding rod (3) and the threaded rod (4) in a sliding manner; the motor (6) is provided with a support (601), the support (601) is in screw connection with the fixed shell (105), a second gear (602) is in key connection with the shaft of the motor (6), and the second gear (602) is in meshed connection with the first gear (401).

2. The monitoring and warning camera according to claim 1, wherein: a controller is arranged behind the fixed shell (105), and the controller is connected with the infrared sensor (104).

3. The monitoring and warning camera according to claim 1, wherein: convex lens (5) left side below is equipped with joint piece (501), joint piece (501) and slide bar (3) sliding connection, convex lens (5) right side below is equipped with screw thread piece (502), screw thread piece (502) and threaded rod (4) adopt threaded connection.

4. The monitoring and warning camera according to claim 1, wherein: fixed shell (105) right side evenly is equipped with a plurality of heat dissipation strips (107), heat dissipation strip (107) are 32 degrees with the horizontal plane contained angle.