Video security and protection monitoring device convenient for brightness control

Abstract

The utility model relates to the technical field of security and protection monitoring, in particular to a video security and protection monitoring device convenient for light control, which comprises a fixing frame, the fixing frame comprises a fixing plate, the side wall of one end of the fixing frame is provided with the fixing plate, the side wall of one end of the fixing plate is provided with a mounting plate, and the side wall of one end of the mounting plate is provided with a supporting plate. A base is installed at the top end of the supporting plate, a monitoring camera body is installed at the top end of the base, a brightness sensor is installed at the top end of the monitoring camera body, a fixing rod is installed at the top end of the supporting plate, and an LED illuminating lamp is installed at one end of the fixing rod. According to the utility model, firstly, through the mutual cooperation of the sliding groove and the sliding block, the screw rod main body can drive the mounting block to lift on the outer wall of the screw rod main body through the sliding block and the sliding groove while rotating, so that the height of the monitoring camera main body can be conveniently adjusted by starting the driving motor; therefore, an operator can conveniently check and maintain the monitoring camera main body.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring, in particular to a video security monitoring device which is convenient for light control. Background Art

[0002] The security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in its closed loop, and constitutes an independent and complete system from camera to image display and recording. It can reflect the monitored object in real time, vividly and realistically, and can replace manual long-term monitoring in harsh environments and record it through a video recorder.

[0003] The cam is then released and the lever is released, and the cam is released, and the lever is released, and the cam is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released, and the lever is released

[0004] Currently, most video security monitoring devices on the market require operators to climb to a high place to inspect and repair the video security monitoring devices when a malfunction occurs. This maintenance method is likely to pose certain safety hazards to the operators. At the same time, existing video security monitoring devices do not have supporting and fixing devices, which affects the firm performance of the video security monitoring devices. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] In view of the above or existing technologies, most video security monitoring devices currently on the market require operators to climb to a high place to inspect and repair the video security monitoring devices when a malfunction occurs. This maintenance method is likely to pose certain safety hazards to the operators. At the same time, the existing video security monitoring devices do not have supporting and fixing devices, which affects the firm performance of the video security monitoring devices. Therefore, the present utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a video security monitoring device that is convenient for light control.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: A video security monitoring device that facilitates light control includes a fixing frame, which includes a fixing plate, a side wall at one end of the fixing frame is provided with a fixing plate, and a side wall at one end of the fixing plate is installed with a mounting plate, a side wall at one end of the mounting plate is installed with a support plate, and a top end of the support plate is installed with a base, a monitoring camera body is installed at the top end of the base, and a light sensor is installed at the top end of the monitoring camera body, a fixing rod is installed at the top end of the support plate, and an LED lighting lamp is installed at one end of the fixing rod, a PCL controller is installed on the side wall of one side of the fixing frame, and a control panel is installed on the side wall of one side of the fixing frame;

[0009] A lifting mechanism comprising a first groove and a drive motor, wherein the first groove is formed on a side wall of a fixed frame, a mounting block is provided inside the first groove, and a first threaded hole is formed inside the mounting block, the drive motor is mounted on the top of the fixed frame, a screw rod body passing through the first threaded hole is mounted on the output end of the drive motor via a coupling, and the side wall of one side of the mounting block is fixedly connected to the side wall of the fixed plate;

[0010] The supporting and fixing mechanism includes a second groove, which is opened on the side wall of the fixing frame at one end away from the first groove. A hinged rod is hinged inside the second groove, and a second threaded hole is opened inside the hinged rod. The interior of the second threaded hole is threadedly connected to a threaded rod, and the bottom end of the threaded rod is hinged to a bottom plate.

[0011] As a preferred solution of the video security monitoring device for facilitating light control of the utility model, the screw rod body is threadedly connected to the first threaded hole.

[0012] As a preferred solution of the utility model for a video security monitoring device that is convenient for light control, a slide groove is provided on the side wall on one side of the first groove, and a slider is provided inside the slide groove, and the side wall on one side of the slider is fixedly connected to the side wall of the mounting block.

[0013] As a preferred solution of the video security monitoring device for facilitating light control of the utility model, a hinge seat is installed at the top end of the base plate, and the hinge seat is hinged to the bottom end of the threaded rod.

[0014] As a preferred solution of the video security monitoring device for facilitating light control of the utility model, anti-slip grooves are installed at the bottom end of the bottom plate.

[0015] As a preferred solution of the video security monitoring device that is convenient for light control of the utility model, the output end of the light sensor is electrically connected to the input end of the PCL controller through a wire, and the output end of the PCL controller is electrically connected to the input end of the control panel through a wire, and the output end of the control panel is electrically connected to the input end of the LED lighting lamp through a wire.

[0016] The video security monitoring device of the utility model, which is convenient for light control, has the following beneficial effects:

[0017] 1. The utility model first starts the drive motor to drive the screw body to rotate, and the screw body is threadedly connected to the first threaded hole. The slide groove and the slider cooperate with each other, so that the screw body can drive the mounting block to rise and fall on the outer wall of the screw body through the slider and the slide groove while rotating, thereby facilitating the height adjustment of the surveillance camera body by starting the drive motor, thereby facilitating the operator to inspect and maintain the surveillance camera body;

[0018] 2. The utility model first adopts the design of LED lighting and the design of light sensor. When the light sensor senses weak light, the light sensor transmits the information to the PCL controller and the control panel to adjust the brightness of the LED lighting, thereby facilitating the brightness adjustment of the surveillance camera body during monitoring. At the same time, the second threaded hole is threadedly connected to the threaded rod, so that the threaded rod can be raised and lowered inside the second threaded hole by rotating it, thereby adjusting the height of the threaded rod to drive the bottom plate to support and fix the fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0020] Figure 1 This is a schematic diagram of the main structure of a video security monitoring device that facilitates light control;

[0021] Figure 2A video security monitoring device that is easy to control light Figure 1 A in the middle is an enlarged structural diagram;

[0022] Figure 3 A schematic diagram of the folding structure of a support and fixing mechanism of a video security monitoring device that facilitates light control;

[0023] Figure 4 The present invention is a schematic diagram of a partial cross-sectional structure of a fixing frame of a video security monitoring device that facilitates light control.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Fixing bracket; 101. Fixing plate; 102. Mounting plate; 103. Support plate; 104. Base; 105. Surveillance camera body; 106. Light sensor; 107. Fixing rod; 108. LED light; 109. PCL controller; 1010. Control panel;

[0026] 2. Lifting mechanism; 201. First groove; 202. Mounting block; 203. First threaded hole; 204. Drive motor; 205. Screw body; 206. Slide groove; 207. Slider;

[0027] 3. Support and fixing mechanism; 301. Second groove; 302. Articulated rod; 303. Second threaded hole; 304. Threaded rod; 305. Articulated seat; 306. Bottom plate. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0031] Example 1: Reference Figures 1 to 4, which is the first embodiment of the utility model, and provides a video security monitoring device that is easy to control the brightness. It can realize that most video security monitoring devices on the market currently have the problem that when a fault occurs, the operator needs to climb to a high place to inspect and repair the video security monitoring device. This maintenance method is likely to have certain safety hazards for the operator. It includes a fixing frame 1, which includes a fixing plate 101, a side wall at one end of the fixing frame 1 is provided with a fixing plate 101, and a side wall at one end of the fixing plate 101 is installed with a mounting plate 102, a side wall at one end of the mounting plate 102 is installed with a support plate 103, and the top of the support plate 103 is installed with a base 104, and the top of the base 104 is installed There is a surveillance camera body 105, and a light sensor 106 is installed on the top of the surveillance camera body 105, a fixing rod 107 is installed on the top of the support plate 103, and an LED lighting lamp 108 is installed on one end of the fixing rod 107, a PCL controller 109 is installed on the side wall of one side of the fixing frame 1, and a control panel 1010 is installed on the side wall of one side of the fixing frame 1, the output end of the light sensor 106 is electrically connected to the input end of the PCL controller 109 through a wire, and the output end of the PCL controller 109 is electrically connected to the input end of the control panel 1010 through a wire, and the output end of the control panel 1010 is electrically connected to the input end of the LED lighting lamp 108 through a wire;

[0032] The lifting mechanism 2 includes a first groove 201 and a drive motor 204. The first groove 201 is opened on the side wall of one side of the fixed frame 1. A mounting block 202 is provided inside the first groove 201, and a first threaded hole 203 is opened inside the mounting block 202. The drive motor 204 is installed at the top of the fixed frame 1. The output end of the drive motor 204 is installed with a screw body 205 passing through the first threaded hole 203 through a coupling. The side wall on one side of the mounting block 202 is fixedly connected to the side wall of the fixed plate 101, and the screw body 205 is threadedly connected to the first threaded hole 203.

[0033] A sliding groove 206 is formed on a side wall of one side of the first groove 201 , and a slider 207 is provided inside the sliding groove 206 . The side wall of one side of the slider 207 is fixedly connected to the side wall of the mounting block 202 .

[0034] The specific working principle is that when the monitoring camera body 105 needs to be inspected and maintained, the drive motor 204 is first started to drive the screw body 205 to rotate, and the screw body 205 is threadedly connected to the first threaded hole 203, and through the mutual cooperation of the slide groove 206 and the slider 207, the screw body 205 can drive the mounting block 202 to rise and fall on the outer wall of the screw body 205 through the slider 207 and the slide groove 206 while rotating, so that it is convenient to adjust the height of the monitoring camera body 105 by starting the drive motor 204, so that it is convenient for the operator to inspect and repair the monitoring camera body 105.

[0035] Example 2: Reference Figures 1 to 4 , which is the first embodiment of the utility model, provides a video security monitoring device that is convenient for light control, and can achieve the problem that the existing video security monitoring device has no supporting and fixing device, thereby affecting the firm performance of the video security monitoring device. The supporting and fixing mechanism 3 includes a second groove 301, and the second groove 301 is opened on the side wall of the fixing frame 1 at one end away from the first groove 201. A hinge rod 302 is hingedly connected to the interior of the second groove 301, and a second threaded hole 303 is opened in the interior of the hinge rod 302. The interior of the second threaded hole 303 is threadedly connected to a threaded rod 304, and the bottom end of the threaded rod 304 is hinged to a bottom plate 306.

[0036] A hinge seat 305 is installed on the top of the bottom plate 306 , and the hinge seat 305 is hinged to the bottom end of the threaded rod 304 . The bottom end of the bottom plate 306 is installed with anti-slip grooves.

[0037] The specific working principle is as follows: first, through the design of the LED lighting lamp 108 and the design of the light sensor 106, when the light sensor 106 senses weak light, the light sensor 106 transmits the information to the PCL controller 109 and the control panel 1010 to adjust the brightness of the LED lighting lamp 108, thereby facilitating the brightness adjustment of the monitoring camera body 105 during monitoring. At the same time, the second threaded hole 303 is threadedly connected to the threaded rod 304, so that the threaded rod 304 can be rotated to rise and fall inside the second threaded hole 303, thereby adjusting the height of the threaded rod 304 to drive the base plate 306 to support and fix the fixing frame 1.

[0038] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A video security monitoring device that facilitates light control, characterized in that: include, A fixing frame (1), comprising a fixing plate (101), a side wall at one end of the fixing frame (1) being provided with the fixing plate (101), and a side wall at one end of the fixing plate (101) being installed with a mounting plate (102), a side wall at one end of the mounting plate (102) being installed with a supporting plate (103), and a top end of the supporting plate (103) being installed with a base (104), a top end of the base (104) being installed with a monitoring camera body (105), and a top end of the monitoring camera body (105) being installed with a light sensor (106), a top end of the supporting plate (103) being installed with a fixing rod (107), and one end of the fixing rod (107) being installed with an LED lighting lamp (108), a side wall at one side of the fixing frame (1) being installed with a PCL controller (109), and a side wall at one side of the fixing frame (1) being installed with a control panel (1010); A lifting mechanism (2), comprising a first groove (201) and a driving motor (204), wherein the first groove (201) is provided on a side wall of a fixed frame (1), a mounting block (202) is provided inside the first groove (201), and a first threaded hole (203) is provided inside the mounting block (202), the driving motor (204) is mounted on the top of the fixed frame (1), a screw rod body (205) penetrating the first threaded hole (203) is mounted on the output end of the driving motor (204) via a coupling, and the side wall of one side of the mounting block (202) is fixedly connected to the side wall of the fixed plate (101); The supporting and fixing mechanism (3) comprises a second groove (301), wherein the second groove (301) is formed on a side wall of the fixing frame (1) at one end away from the first groove (201), a hinge rod (302) is hingedly connected inside the second groove (301), and a second threaded hole (303) is formed inside the hinge rod (302), a threaded rod (304) is threadedly connected inside the second threaded hole (303), and a bottom plate (306) is hingedly connected at the bottom end of the threaded rod (304).

2. A video security monitoring device for facilitating light control as claimed in claim 1, characterized in that: The screw rod body (205) is threadedly connected to the first threaded hole (203).

3. A video security monitoring device for facilitating light control as claimed in claim 1, characterized in that: A sliding groove (206) is provided on a side wall inside the first groove (201), and a sliding block (207) is provided inside the sliding groove (206), and a side wall on one side of the sliding block (207) is fixedly connected to a side wall of the mounting block (202).

4. A video security monitoring device for facilitating light control as claimed in claim 1, characterized in that: A hinge seat (305) is installed at the top end of the bottom plate (306), and the hinge seat (305) is hinged to the bottom end of the threaded rod (304).

5. A video security monitoring device for facilitating light control as claimed in claim 1, characterized in that: The bottom end of the bottom plate (306) is provided with anti-slip grooves.

6. A video security monitoring device for facilitating light control as claimed in claim 1, characterized in that: The output end of the light sensor (106) is electrically connected to the input end of the PCL controller (109) via a wire, and the output end of the PCL controller (109) is electrically connected to the input end of the control panel (1010) via a wire, and the output end of the control panel (1010) is electrically connected to the input end of the LED lighting lamp (108) via a wire.

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