Wiring device for safety inspection of Internet of Things

Abstract

The utility model discloses a wiring device for safety inspection of the Internet of Things, which is applied to the field of the Internet of Things. An optical fiber cable is placed between the first pressing block and the second pressing block, the pressing rod is moved to enable the second pressing block to move to press the optical fiber cable, the clamping rod is clamped with the fixing hole under the action of the first spring, and the second pressing block is fixed, so that the optical fiber cable is fixed, the purpose of preventing pulling can be achieved, the stability of an optical fiber connector is ensured, and the service life of the optical fiber connector is prolonged. A pressing plate is moved to enable a sliding rod to move, the sliding rod moves to drive a clamping head to move, the clamping head moves to enable the clamping head to be disengaged from the inner wall of a fixing rod, then a box cover is opened for wiring, after wiring is completed, the box cover is closed, the fixing rod penetrates through a strip-shaped groove, and the box cover is opened. And the sliding rod drives the clamping head to be clamped with the fixed rod under the action of the second spring to fix the fixed rod, so that the purpose of conveniently assembling and disassembling the junction box can be achieved, the workload is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of Internet of Things, and in particular to a wiring device for security inspection of the Internet of Things. Background Art

[0002] The Internet of Things refers to connecting various physical devices (such as sensors, actuators, smart devices, etc.) through the Internet so that they can communicate and interact with each other. The goal of the Internet of Things is to provide people with a more intelligent, convenient and efficient way of living and working. The Internet of Things needs to use optical fiber to transmit data during security inspections. Optical fiber needs to be connected when in use, and optical fiber connections will leave joints. In order to ensure the safety of the joints, the joints need to be placed in joint boxes.

[0003] After searching for Chinese patents, the publication number is: CN213715556U, a fiber optic splice box for communication engineering, which includes a box body and a box cover arranged on the box body, both ends of the box body are provided with inlets, and a card slot is provided on the side of the box body facing the box cover, the card slot extends along the contour of the box body, and a sealing ring is arranged in the card slot. The application has the effect of improving the sealing performance of the fiber optic splice box and reducing the situation of water accumulation in the splice box.

[0004] The existing wiring devices do not have an anti-pulling function. Generally, after connecting the wires, the optical fiber line is directly led out of the junction box by the junction box body and the box cover to compress the optical fiber line. However, during use, the optical fiber line is easily pulled, and the pressing force between the junction box body and the box cover is difficult to compress it. During the pulling process, the optical fiber connector is easily broken, causing damage, affecting the inspection efficiency, and is inconvenient to use. It is also inconvenient to install and disassemble the junction box. Generally, the box body and the box cover of the junction box are fixed by multiple bolts. When in use, the junction box needs to be disassembled and assembled, and tools are needed to disassemble and assemble it. The disassembly and assembly process is relatively cumbersome, which increases the workload and reduces the work efficiency. In order to solve the above-mentioned problems, we propose a wiring device for Internet of Things security inspection. Utility Model Content

[0005] The utility model aims to provide a wiring device for Internet of Things security inspection, which has the advantages of having an anti-pull function and being easy to assemble and disassemble a junction box.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a wiring device for Internet of Things security inspection, comprising a box body, a box cover hinged on the top of the box body, a winding mechanism provided on the inner wall of the box body, a fixing frame bolted to the inner wall of the box body, a first pressure block bolted between the inner walls of the fixing frame, a second pressure block slidably connected between the inner walls of the fixing frame, a pressure rod bolted to the top of the second pressure block, and the pressure rod is slidably sleeved with the inner wall of the fixing frame, a fixing block slidably sleeved on the surface of the pressure rod, and the fixing block is bolted to the top of the fixing frame, a clamping rod slidably sleeved on the inner wall of the fixing block, and the clamping rod The surface of the rod is fixedly sleeved with a limit plate, a first spring is arranged between the limit plate and the inner wall of the fixed block, a fixing hole is opened on the surface of the pressure rod, and the fixing hole is clamped with the clamping rod, the surfaces of the box body and the box cover are respectively bolted with the first fixing bar and the second fixing bar, the inner wall of the first fixing bar is slidably sleeved with a sliding rod, the surface of the sliding rod is opened with a strip groove, the interior of the strip groove is penetrated by a fixing rod, and the top of the fixing rod is bolted to the bottom of the second fixing bar, a second spring is arranged between one end of the sliding rod and the inner wall of the first fixing bar, a clamping joint is bolted on the surface of the sliding rod, and the clamping joint is clamped with the inner wall of the fixing rod.

[0007] By adopting the above technical scheme, the optical fiber line is placed between the first pressure block and the second pressure block, and the pressure rod is moved. The movement of the pressure rod drives the second pressure block to move, and the second pressure block moves to press the optical fiber line tightly. The clamping rod is clamped with the fixing hole under the action of the first spring to fix the second pressure block, thereby fixing the optical fiber line in a way that can achieve the purpose of anti-pulling, ensure the stability of the optical fiber connector, ensure the normal progress of the inspection, and improve the efficiency of the inspection. By moving the pressing plate, the movement of the pressing plate drives the movement of the sliding rod, and the movement of the sliding rod drives the clamping joint to move. The movement of the clamping joint disengages the clamping joint from the inner wall of the fixing rod, and then the box cover is opened for wiring. After the wiring is completed, the box cover is closed, the fixing rod passes through the strip groove, and the sliding rod drives the clamping joint to clamp with the fixing rod under the action of the second spring. The way to fix it can achieve the purpose of facilitating the assembly and disassembly of the junction box, reducing the workload and improving the work efficiency.

[0008] The utility model is further configured as follows: the winding mechanism includes a winding box, the winding box is bolted to the inner wall of the box body, a winding rod is bolted to the inner wall of the box body, and the winding rod is located inside the winding box, and a cover plate is clamped on the top of the winding box.

[0009] By adopting the above technical solution and arranging the winding mechanism, it is convenient to fix and organize the optical fiber and facilitate wiring.

[0010] The utility model is further configured as follows: a third spring is sleeved on the surface of the pressure rod.

[0011] By adopting the above technical solution and providing the third spring, it is easy to disassemble the optical fiber line.

[0012] The utility model is further configured as follows: rubber pads are bonded to the surfaces of the first pressing block and the second pressing block.

[0013] By adopting the above technical solution and arranging the rubber pad, damage to the optical fiber line can be prevented.

[0014] The utility model is further configured as follows: a rubber sleeve is arranged between the box body and the box cover.

[0015] By adopting the above technical solution, a rubber sleeve is provided to prevent water from entering and protect the optical fiber line at the same time.

[0016] The utility model is further configured as follows: a sealing strip is arranged between the inner walls of the box body.

[0017] By adopting the above technical solution and setting a sealing strip, water ingress is prevented and a smooth inspection is ensured.

[0018] The utility model is further configured as follows: one end of the slide rod is bolted with a pressing plate.

[0019] By adopting the above technical solution and arranging a pressing plate, the sliding rod can be easily moved.

[0020] The utility model is further configured as follows: a mounting plate is bolted on the surface of the box cover.

[0021] By adopting the above technical solution and providing a mounting plate, it is convenient to install and fix the junction box.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. The utility model places the optical fiber between the first pressing block and the second pressing block, moves the pressing rod, and the movement of the pressing rod drives the movement of the second pressing block, and the movement of the second pressing block presses the optical fiber tightly. The clamping rod is clamped with the fixing hole under the action of the first spring to fix the second pressing block, thereby fixing the optical fiber. The purpose of preventing pulling is achieved, the stability of the optical fiber joint is ensured, the normal inspection is ensured, and the inspection efficiency is improved;

[0024] 2. The utility model moves the pressing plate, and the movement of the pressing plate drives the sliding rod to move, and the movement of the sliding rod drives the card joint to move, and the movement of the card joint causes the card joint to be disengaged from the inner wall of the fixing rod, and then the box cover is opened for wiring. After the wiring is completed, the box cover is closed, and the fixing rod passes through the strip groove. The sliding rod drives the card joint to be engaged with the fixing rod under the action of the second spring, and the way of fixing it can achieve the purpose of facilitating the assembly and disassembly of the junction box, reducing the workload and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0026] Figure 2 It is a top view of the local structure of the utility model;

[0027] Figure 3 It is a side sectional view of the structure of the utility model;

[0028] Figure 4 It is a front view cross-sectional view of the structure of the utility model;

[0029] Figure 5 This utility model Figure 4 A magnified view of the structure at center;

[0030] Figure 6 This utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0031] Figure numerals: 1, box body; 2, box cover; 3, winding mechanism; 4, fixing frame; 5, first pressure block; 6, second pressure block; 7, pressure rod; 8, fixing block; 9, clamping rod; 10, limiting plate; 11, first spring; 12, first fixing strip; 13, second fixing strip; 14, sliding rod; 15, strip groove; 16, fixing rod; 17, second spring; 18, clamping joint; 19, winding box; 20, winding rod; 21, cover plate; 22, third spring; 23, rubber pad; 24, rubber sleeve; 25, sealing strip; 26, pressing plate; 27, mounting plate; 28, fixing hole. DETAILED DESCRIPTION

[0032] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0033] Embodiment 1:

[0034] refer to Figure 1 , Figure 2 , Figure 4 and Figure 5A wiring device for Internet of Things security inspection comprises a box body 1, a box cover 2 is hinged on the top of the box body 1, a winding mechanism 3 is arranged on the inner wall of the box body 1, a fixing frame 4 is bolted to the inner wall of the box body 1, a first pressing block 5 is bolted between the inner walls of the fixing frame 4, a second pressing block 6 is slidably connected between the inner walls of the fixing frame 4, a pressing rod 7 is bolted to the top of the second pressing block 6, and the pressing rod 7 is slidably sleeved with the inner wall of the fixing frame 4, a fixing block 8 is slidably sleeved on the surface of the pressing rod 7, and the fixing block 8 is bolted to the top of the fixing frame 4, a clamping rod 9 is slidably sleeved on the inner wall of the fixing block 8, and a limit plate 1 is fixedly sleeved on the surface of the clamping rod 9 0, a first spring 11 is arranged between the limit plate 10 and the inner wall of the fixing block 8, a fixing hole 28 is opened on the surface of the pressure rod 7, and the fixing hole 28 is clamped with the clamping rod 9, by placing the optical fiber line between the first pressure block 5 and the second pressure block 6, moving the pressure rod 7, the movement of the pressure rod 7 drives the second pressure block 6 to move, and the movement of the second pressure block 6 presses the optical fiber line, and the clamping rod 9 is clamped with the fixing hole 28 under the action of the first spring 11 to fix the second pressure block 6, thereby fixing the optical fiber line, which can achieve the purpose of preventing pulling, ensure the stability of the optical fiber joint, ensure the normal progress of the inspection, and improve the efficiency of the inspection.

[0035] refer to Figure 2 and Figure 3 The winding mechanism 3 includes a winding box 19, which is bolted to the inner wall of the box body 1. A winding rod 20 is bolted to the inner wall of the box body 1, and the winding rod 20 is located inside the winding box 19. A cover plate 21 is clamped on the top of the winding box 19. By setting the winding mechanism 3, it is convenient to fix and organize the optical fiber and facilitate wiring.

[0036] refer to Figure 3 , Figure 4 and Figure 5 A third spring 22 is sleeved on the surface of the pressure rod 7. The third spring 22 is provided to facilitate the removal of the optical fiber line.

[0037] refer to Figure 4 The surfaces of the first pressing block 5 and the second pressing block 6 are both bonded with rubber pads 23. The rubber pads 23 are provided to prevent damage to the optical fiber.

[0038] refer to Figure 1 , Figure 2 and Figure 3 A rubber sleeve 24 is provided between the box body 1 and the box cover 2. The rubber sleeve 24 is provided to prevent water from entering and protect the optical fiber line at the same time.

[0039] Embodiment 2:

[0040] refer to Figure 1 , Figure 2 , Figure 4 and Figure 6The surface of the box body 1 and the box cover 2 are bolted with a first fixing strip 12 and a second fixing strip 13 respectively, the inner wall of the first fixing strip 12 is slidably sleeved with a slide bar 14, the surface of the slide bar 14 is provided with a strip groove 15, the interior of the strip groove 15 is penetrated by a fixing rod 16, and the top of the fixing rod 16 is bolted to the bottom of the second fixing strip 13, a second spring 17 is provided between one end of the slide bar 14 and the inner wall of the first fixing strip 12, a card joint 18 is bolted to the surface of the slide bar 14, and the card joint 18 is carded to the inner wall of the fixing rod 16, through By moving the pressing plate 26, the pressing plate 26 moves to drive the sliding rod 14 to move, the sliding rod 14 moves to drive the clamping joint 18 to move, the clamping joint 18 moves to make the clamping joint 18 and the inner wall of the fixing rod 16 disengage from the clamping connection, and then the box cover 2 is opened for wiring. After the wiring is completed, the box cover 2 is closed, the fixing rod 16 passes through the strip groove 15, and the sliding rod 14 drives the clamping joint 18 to clamp with the fixing rod 16 under the action of the second spring 17. The way of fixing it can achieve the purpose of facilitating the assembly and disassembly of the junction box, reducing the workload and improving the work efficiency.

[0041] refer to Figure 2 A sealing strip 25 is provided between the inner walls of the box body 1. By providing the sealing strip 25, water ingress is prevented to ensure smooth inspection.

[0042] refer to Figure 1 , Figure 2 and Figure 5 One end of the slide bar 14 is bolted with a pressing plate 26 , and the slide bar 14 is easily moved by providing the pressing plate 26 .

[0043] refer to Figure 1 and Figure 4 A mounting plate 27 is bolted to the surface of the box cover 2. By providing the mounting plate 27, it is convenient to install and fix the junction box.

[0044] Brief description of the use process: put the optical fiber line between the first pressing block 5 and the second pressing block 6, move the pressing rod 7, the pressing rod 7 moves to drive the second pressing block 6 to move, the second pressing block 6 moves to press the optical fiber line, the clamping rod 9 is clamped with the fixing hole 28 under the action of the first spring 11, and the second pressing block 6 is fixed, thereby fixing the optical fiber line. When disassembling, move the clamping rod 9 to disengage the clamping rod 9 from the fixing hole 28, and the pressing rod 7 drives the second pressing block 6 to relax the pressure on the optical fiber line under the action of the third spring 22, and the optical fiber line can be removed. , thereby achieving the purpose of anti-pulling; move the pressing plate 26, the pressing plate 26 moves to drive the sliding rod 14 to move, the sliding rod 14 moves to drive the card joint 18 to move, the card joint 18 moves to make the card joint 18 and the inner wall of the fixing rod 16 disengage from the card joint, and then open the box cover 2 for wiring. After the wiring is completed, cover the box cover 2, the fixing rod 16 passes through the strip groove 15, and the sliding rod 14 drives the card joint 18 to engage with the fixing rod 16 under the action of the second spring 17 to fix it, which can achieve the purpose of facilitating the installation and disassembly of the junction box.

[0045] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A wiring device for Internet of Things security inspection, comprising a box body (1), characterized in that: The top of the box body (1) is hinged with a box cover (2), the inner wall of the box body (1) is provided with a winding mechanism (3), the inner wall of the box body (1) is bolted with a fixing frame (4), a first pressing block (5) is bolted between the inner walls of the fixing frame (4), a second pressing block (6) is slidably connected between the inner walls of the fixing frame (4), a pressing rod (7) is bolted to the top of the second pressing block (6), and the pressing rod (7) is slidably sleeved with the inner wall of the fixing frame (4), a fixing block (8) is slidably sleeved on the surface of the pressing rod (7), and the fixing block (8) is bolted to the top of the fixing frame (4), a clamping rod (9) is slidably sleeved on the inner wall of the fixing block (8), a limiting plate (10) is fixedly sleeved on the surface of the clamping rod (9), and a first elastic member is provided between the limiting plate (10) and the inner wall of the fixing block (8). A spring (11) is provided on the surface of the pressure rod (7), and the fixing hole (28) is clamped with the clamping rod (9); the surfaces of the box body (1) and the box cover (2) are respectively bolted with a first fixing strip (12) and a second fixing strip (13); the inner wall of the first fixing strip (12) is slidably sleeved with a slide bar (14); the surface of the slide bar (14) is provided with a strip groove (15); a fixing rod (16) is penetrated inside the strip groove (15), and the top of the fixing rod (16) is bolted with the bottom of the second fixing strip (13); a second spring (17) is provided between one end of the slide bar (14) and the inner wall of the first fixing strip (12); a clamping joint (18) is bolted on the surface of the slide bar (14), and the clamping joint (18) is clamped with the inner wall of the fixing rod (16).

2. The IoT security inspection wiring device according to claim 1, characterized in that: The winding mechanism (3) comprises a winding box (19), the winding box (19) being bolted to the inner wall of the box body (1), a winding rod (20) being bolted to the inner wall of the box body (1), and the winding rod (20) being located inside the winding box (19), and a cover plate (21) being clamped on the top of the winding box (19).

3. The wiring device for Internet of Things security inspection according to claim 1, characterized in that: A third spring (22) is sleeved on the surface of the pressure rod (7).

4. The IoT security inspection wiring device according to claim 1, characterized in that: Rubber pads (23) are bonded to the surfaces of the first pressing block (5) and the second pressing block (6).

5. The IoT security inspection wiring device according to claim 1, characterized in that: A rubber sleeve (24) is provided between the box body (1) and the box cover (2).

6. The IoT security inspection wiring device according to claim 1, characterized in that: A sealing strip (25) is provided between the inner walls of the box body (1).

7. The IoT security inspection wiring device according to claim 1, characterized in that: One end of the slide rod (14) is bolted with a pressing plate (26).

8. The wiring device for Internet of Things security inspection according to claim 1, characterized in that: A mounting plate (27) is bolted to the surface of the box cover (2).

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