Security camera power and signal integrated wire harness

Abstract

The utility model discloses a security camera power and signal integrated wire harness, including the wire harness body, the surface of wire harness body is provided with first clamping plate, the surface of wire harness body is provided with second clamping plate, be provided with connecting bolt between first clamping plate and second clamping plate, the surface screw thread connection of connecting bolt has the nut, the side fixedly connected with upper fixed plate of second clamping plate away from first clamping plate, the middle part of upper fixed plate is equipped with fixed groove, the bottom rotation of upper fixed plate is connected with lower fixed plate, the top of lower fixed plate is fixedly connected with the plug board. The utility model discloses through placing first clamping plate and second clamping plate on the surface of wire harness body, and utilizing connecting bolt and nut and fixing it on wire harness body, remaining wire harness is placed between upper fixed plate and lower fixed plate, and rotates lower fixed plate, makes it contact with upper fixed plate, and the plug board is engaged in the inside of fixed groove simultaneously, thereby realizes the arrangement to remaining wire harness.

Description

Technical Field

[0001] This utility model relates to the field of security camera wiring harness technology, specifically a security camera power and signal integrated wiring harness. Background Technology

[0002] A security camera is a device used for video surveillance and security purposes. It is an image acquisition device that converts light images from the visible to near-infrared spectrum on the image sensor target surface into video image signals. To facilitate the connection of security cameras with various components, cable harnesses are usually used. These cable harnesses play a crucial role in security systems, ensuring the normal operation of the camera and the stability of data transmission. To facilitate the organization and connection of the cable harnesses, power and signal cables are often combined into one unit.

[0003] Due to the different installation locations of security cameras, the wiring harness needs to be relatively long to facilitate connection with other components. However, after installation, there may be excess wiring harness, which not only affects the overall aesthetics but also makes the wiring harness messy. Utility Model Content

[0004] The purpose of this invention is to provide a power supply and signal integrated harness for security cameras to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a security camera power and signal integrated cable harness, comprising a cable harness body, a first clamping plate disposed on the surface of the cable harness body, a second clamping plate disposed on the surface of the cable harness body, a connecting bolt disposed between the first clamping plate and the second clamping plate, a nut threaded onto the surface of the connecting bolt, an upper fixing plate fixedly connected to the side of the second clamping plate away from the first clamping plate, a fixing groove provided in the middle of the upper fixing plate, a lower fixing plate rotatably connected to the bottom of the upper fixing plate, an insert plate fixedly connected to the top of the lower fixing plate, and a mounting plate fixedly connected to the bottom of the lower fixing plate.

[0006] As a further preferred embodiment of this technical solution, both the first clamping plate and the second clamping plate adopt an arc-shaped structure, and the first clamping plate and the second clamping plate are provided with mounting holes in the middle. The connecting bolts are located inside the mounting holes, the fixing groove adopts an L-shaped structure, and the insert plate is located inside the fixing groove.

[0007] As a further preferred embodiment of this technical solution, the wire harness body includes a wire core, the surface of the wire core is provided with a metal braided mesh, the surface of the metal braided mesh is provided with an aluminum foil, the surface of the aluminum foil is provided with an insulating layer, the surface of the insulating layer is provided with a filling layer, and the surface of the filling layer is provided with a protective sleeve.

[0008] As a further preferred embodiment of this technical solution, the number of wire cores is set to two, the number of metal braided mesh corresponds to the number of wire cores, and the insulation layer is made of polyethylene.

[0009] As a further preferred embodiment of this technical solution, the inner walls of the upper and lower fixing plates are fixedly connected with connecting springs, one end of the connecting spring is fixedly connected with a limiting plate, and the side of the limiting plate away from the connecting spring is fixedly connected with a friction protrusion.

[0010] As a further preferred embodiment of this technical solution, there are two connecting springs, the limiting plate has an arc-shaped structure, and there are multiple friction protrusions, all of which are made of silicone.

[0011] As a further preferred embodiment of this technical solution, connectors are fixedly connected to both ends of the wire harness body, a power connector is fixedly connected to the side of the connector away from the wire harness body, and a signal connector is fixedly connected to the side of the connector close to the power connector.

[0012] This utility model provides an integrated power and signal harness for a security camera, which has the following advantages:

[0013] (1) This utility model places the first clamping plate and the second clamping plate on the surface of the wire harness body and fixes them on the wire harness body with connecting bolts and nuts. The remaining wire harness is placed between the upper fixing plate and the lower fixing plate. The lower fixing plate is rotated to make it contact the upper fixing plate. At the same time, the insert plate is engaged in the inside of the fixing groove, thereby realizing the arrangement of the remaining wire harness. The mounting plate can be fixed to the wall with screws to avoid the state of the wire harness being suspended.

[0014] (2) This utility model provides a limiting plate inside the upper and lower fixing plates and a connecting spring between the limiting plate and the upper and lower fixing plates. After the upper and lower fixing plates are fixed, the position of the limiting plate can be adjusted by the connecting spring, so as to facilitate the arrangement and fixing of wire harnesses of different sizes. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a bottom view of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the fixing groove and insert plate structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the wire harness body structure of this utility model.

[0019] In the diagram: 1. Wire harness body; 101. Wire core; 102. Metal braided mesh; 103. Aluminum foil; 104. Insulation layer; 105. Filler layer; 106. Protective sleeve; 2. First clamping plate; 3. Second clamping plate; 4. Connecting bolt; 5. Nut; 6. Upper fixing plate; 7. Fixing groove; 8. Lower fixing plate; 9. Insert plate; 10. Mounting plate; 11. Connecting spring; 12. Limiting plate; 13. Friction protrusion; 14. Connector; 15. Power connector; 16. Signal connector. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] This utility model provides a technical solution: such as Figure 1 and Figure 4 As shown in this embodiment, a security camera power and signal integrated wiring harness includes a wiring harness body 1. A first clamping plate 2 is provided on the surface of the wiring harness body 1, and a second clamping plate 3 is provided on the surface of the wiring harness body 1. A connecting bolt 4 is provided between the first clamping plate 2 and the second clamping plate 3. A nut 5 is threaded onto the surface of the connecting bolt 4. An upper fixing plate 6 is fixedly connected to the side of the second clamping plate 3 away from the first clamping plate 2. A fixing groove 7 is provided in the middle of the upper fixing plate 6. A lower fixing plate 8 is rotatably connected to the bottom of the upper fixing plate 6. An insert plate 9 is fixedly connected to the top of the lower fixing plate 8. An mounting plate 10 is fixedly connected to the bottom of the lower fixing plate 8.

[0022] By placing the first clamping plate 2 and the second clamping plate 3 on the surface of the wire harness body 1 and fixing them to the wire harness body 1 with connecting bolts 4 and nuts 5, the remaining wire harness is bent into a ring and placed between the upper fixing plate 6 and the lower fixing plate 8. The lower fixing plate 8 is rotated to make it contact the upper fixing plate 6, and at the same time the insert plate 9 is engaged inside the fixing groove 7, thereby realizing the arrangement of the remaining wire harness. The mounting plate 10 can be fixed to the wall with screws to avoid the wire harness being suspended.

[0023] Both the first clamping plate 2 and the second clamping plate 3 adopt an arc-shaped structure. The first clamping plate 2 and the second clamping plate 3 are provided with mounting holes in the middle. The connecting bolt 4 is located inside the mounting hole. The fixing groove 7 adopts an L-shaped structure, and the insert plate 9 is located inside the fixing groove 7.

[0024] The wire harness body 1 includes a wire core 101, a metal braided mesh 102 on the surface of the wire core 101, an aluminum foil 103 on the surface of the metal braided mesh 102, an insulation layer 104 on the surface of the aluminum foil 103, a filling layer 105 on the surface of the insulation layer 104, and a protective sleeve 106 on the surface of the filling layer 105.

[0025] There are two types of wire cores 101, and the number of metal braided mesh 102 corresponds to the number of wire cores 101. The insulation layer 104 is made of polyethylene.

[0026] By setting a metal braided mesh 102 and an aluminum foil 103 on the surface of the two wire cores 101, a double-layer shield is formed to reduce the impact of electromagnetic interference. An insulating layer 104 is set outside the aluminum foil 103 to provide electrical insulation, prevent leakage, and reduce the impact of fire on the wire harness.

[0027] A connecting spring 11 is fixedly connected to the inner wall of the upper fixing plate 6 and the lower fixing plate 8. A limiting plate 12 is fixedly connected to one end of the connecting spring 11. A friction protrusion 13 is fixedly connected to the side of the limiting plate 12 away from the connecting spring 11.

[0028] By setting a limiting plate 12 inside the upper fixing plate 6 and the lower fixing plate 8, and setting a connecting spring 11 between the limiting plate 12 and the upper fixing plate 6 and the lower fixing plate 8, the position of the limiting plate 12 can be adjusted by the connecting spring 11 after the upper fixing plate 6 and the lower fixing plate 8 are fixed, so as to facilitate the arrangement and fixing of wire harnesses of different sizes. Furthermore, a friction protrusion 13 is set on one side of the limiting plate 12 to increase the friction between the limiting plate 12 and the wire harness and prevent slippage.

[0029] There are two connecting springs 11, the limiting plate 12 adopts an arc structure, and there are multiple friction protrusions 13, which are made of silicone.

[0030] Connectors 14 are fixedly connected to both ends of the wire harness body 1. A power connector 15 is fixedly connected to the side of the connector 14 away from the wire harness body 1, and a signal connector 16 is fixedly connected to the side of the connector 14 close to the power connector 15.

[0031] This utility model provides a power supply and signal integrated harness for a security camera, and its specific working principle is as follows:

[0032] In use, place the first clamping plate 2 and the second clamping plate 3 on the surface of the wire harness body 1, and fix them to the wire harness body 1 using connecting bolts 4 and nuts 5. Install the power connectors 15 and signal connectors 16 at both ends of the wire harness body 1 onto the mounting camera and other components, thereby completing the connection between the security camera and the components. Bend the remaining wire harness into a loop and place the remaining wire harness between the upper fixing plate 6 and the lower fixing plate 8. Rotate the lower fixing plate 8 to make it contact the upper fixing plate 6. At the same time, the insert plate 9 engages inside the fixing groove 7, thereby tidying up the remaining wire harness. Fix the mounting plate 10 to the wall with screws to complete the fixing of the wire harness position.

[0033] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power and signal integrated harness for a security camera, comprising a harness body (1), characterized in that: The surface of the wire harness body (1) is provided with a first clamping plate (2) and a second clamping plate (3). A connecting bolt (4) is provided between the first clamping plate (2) and the second clamping plate (3). A nut (5) is threaded onto the surface of the connecting bolt (4). An upper fixing plate (6) is fixedly connected to the side of the second clamping plate (3) away from the first clamping plate (2). A fixing groove (7) is opened in the middle of the upper fixing plate (6). A lower fixing plate (8) is rotatably connected to the bottom of the upper fixing plate (6). An insert plate (9) is fixedly connected to the top of the lower fixing plate (8). An mounting plate (10) is fixedly connected to the bottom of the lower fixing plate (8).

2. The integrated power and signal harness for a security camera according to claim 1, characterized in that: The first clamping plate (2) and the second clamping plate (3) both adopt an arc-shaped structure. The first clamping plate (2) and the second clamping plate (3) are provided with mounting holes in the middle. The connecting bolt (4) is located inside the mounting hole. The fixing groove (7) adopts an L-shaped structure. The insert plate (9) is located inside the fixing groove (7).

3. The integrated power and signal harness for a security camera according to claim 1, characterized in that: The wire harness body (1) includes a wire core (101), the surface of the wire core (101) is provided with a metal braided mesh (102), the surface of the metal braided mesh (102) is provided with an aluminum foil (103), the surface of the aluminum foil (103) is provided with an insulating layer (104), the surface of the insulating layer (104) is provided with a filling layer (105), and the surface of the filling layer (105) is provided with a protective sleeve (106).

4. The integrated power and signal harness for a security camera according to claim 3, characterized in that: The number of the wire cores (101) is set to two, the number of the metal braided mesh (102) corresponds to the number of the wire cores (101), and the insulation layer (104) is made of polyethylene.

5. The integrated power and signal harness for a security camera according to claim 1, characterized in that: A connecting spring (11) is fixedly connected to the inner wall of the upper fixing plate (6) and the lower fixing plate (8). A limiting plate (12) is fixedly connected to one end of the connecting spring (11). A friction protrusion (13) is fixedly connected to the side of the limiting plate (12) away from the connecting spring (11).

6. The integrated power and signal harness for a security camera according to claim 5, characterized in that: The number of connecting springs (11) is two, the limiting plate (12) adopts an arc-shaped structure, and the number of friction protrusions (13) is multiple, with the multiple friction protrusions (13) made of silicone material.

7. The integrated power and signal harness for a security camera according to claim 1, characterized in that: The two ends of the wire harness body (1) are fixedly connected to connectors (14), and a power connector (15) is fixedly connected to the side of the connector (14) away from the wire harness body (1), and a signal connector (16) is fixedly connected to the side of the connector (14) close to the power connector (15).

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