Weak-current intelligent comprehensive wiring device

Abstract

The utility model relates to the field of wiring devices, in particular to a weak current intelligent comprehensive wiring device, which comprises a mounting frame, a plum blossom tube, a cross beam, a clamping ring, a retaining ring and a splayed plate, two groups of parallel plum blossom pipes are symmetrically arranged at the front end of the mounting frame left and right, the mounting frame is anchored in the weak current box through an assembly connecting piece and a bolt, a rotatable cross beam is mounted at the front end of the assembly connecting piece, the cross beam is horizontally supported and blocked on the front sides of the two plum blossom pipes, and 8-12 groups of clamping rings are mounted on the cross beam at equal intervals; a retaining ring formed by two arc-shaped plastic plates is arranged at the front end of the mounting frame, and the plum blossom pipe is clamped and fixed in the retaining ring; according to the utility model, the plum blossom-shaped pipe is matched with the cross beam with the clamping ring, and the plum blossom-shaped pipe is used as a laying platform of the weak current cable under the matched installation of the assembly connecting piece and the retaining ring, so that a large number of cables can be laid without the situation of dense cable arrangement, and compared with the original mode of laying on a single plane, the weak current cable in the scheme is easier to manage.

Description

Technical Field

[0001] The utility model relates to the field of wiring devices, in particular to a weak current intelligent integrated wiring device. Background Art

[0002] Weak current generally refers to DC circuits or audio, video lines, network lines, and telephone lines. The AC voltage is generally within 36V. Household appliances such as telephones, computers, and television signal inputs, audio equipment, etc. are all weak current electrical equipment. There are many weak current electrical equipment, so the wiring system of weak current cables is also relatively complicated, with many lines, which require reasonable layout and sorting of lines.

[0003] Today's weak-current cables are usually installed by clamps to fix the lines on the mounting plate in the weak-current box. Various lines are densely arranged and are very difficult to manage. In addition, weak-current cables can only be fixed on the same installation plane, but the installation plane area is limited, so the number of cables that can be laid is limited.

[0004] Therefore, in view of the above-mentioned situation that the existing weak-current cables are densely laid on the same installation plane and are inconvenient to manage, an integrated wiring device based on a plum blossom tube structure can be designed to make the layout of the weak-current cables more reasonable and avoid dense layout. Utility Model Content

[0005] In order to overcome the problem that existing weak current cables are densely laid on the same installation plane and are inconvenient to manage.

[0006] The technical scheme of the utility model is: a weak current intelligent integrated wiring device, including a mounting frame and plum blossom tubes, a cross beam, a clamping ring, a buckle and an eight-shaped plate; two groups of mutually parallel plum blossom tubes are symmetrically arranged at the front end of the mounting frame, the plum blossom tube is composed of a main pipe in the middle and five auxiliary pipes distributed on the outer edge of the main pipe, the weak current cable is inserted into the plum blossom tube, an assembly connector is installed in the middle of the mounting frame, the mounting frame is anchored in the weak current box through the assembly connector and bolts, a rotatable cross beam is installed at the front end of the assembly connector and the cross beam is horizontally supported on the front side of the two plum blossom tubes, the cross beam is a hollow transparent resin tube and an LED light strip is arranged inside, 8-12 groups of clamping rings are equidistantly installed on the cross beam, a buckle ring composed of two arc-shaped plastic plates is arranged at the front end of the mounting frame, the buckle ring is adapted to two adjacent auxiliary pipes on the plum blossom tube, an eight-shaped plate composed of two inclined plates is integrally fixedly connected to the buckle ring, and the plum blossom tube is clamped and fixed in the buckle ring.

[0007] Preferably, after fixing the buckle on the mounting bracket first, then fix the assembly connecting piece to the mounting bracket. Use bolts to fix the assembly connecting piece and the mounting bracket together in the weak current distribution box. Then install and fix the plum blossom tube in the buckle by means of extrusion clamping. Next, rotate the cross beam into a horizontal state to block in front of the plum blossom tube. Thread the weak current cables to be laid into and out of the plum blossom tube. The remaining weak current cables are threaded into and fixed through the clamping rings on the cross beam. All the weak current cables are fixed and separated by the main pipe, the auxiliary pipes and different clamping rings in the plum blossom tube, and there will be no situation where the cables are wound around each other or installed densely and are not easy to manage.

[0008] Preferably, a backing plate is integrally and fixedly connected to the outer wall of the buckle. The backing plate is anchored and installed on the mounting bracket by bolts. A flange is integrally and fixedly connected to the inner wall of the buckle between two arc-shaped plastic plates. The flange is between the two auxiliary pipes of the plum blossom tube fixed by the buckle. Press the backing plate against the appropriate position on the surface of the mounting bracket and keep the backing plate horizontal. Thread the bolts through the surfaces on the left and right sides of the backing plate and penetrate into the corresponding holes on the mounting bracket and tighten them to fix the backing plate and the mounting bracket into one body. The setting of the flange prevents the two auxiliary pipes of the plum blossom tube fixed by the buckle from sliding.

[0009] Preferably, the assembly connecting piece includes a back plate, a clamping block, a rotating shaft and a pick rod; the back plate is arranged at the rear side of the mounting bracket. The clamping block is fixedly connected to the front end of the back plate. A shaft hole is arranged in the middle of the clamping block. The rotating shaft is movably connected in the shaft hole. The front end of the rotating shaft is fixedly connected with the pick rod. The cross beam is fixedly connected to the front end of the pick rod. Press the back plate against the rear surface of the mounting bracket, and then press the back plate against the wall plate of the weak current distribution box. Thread the bolts from the front end of the mounting bracket into the back plate and then continue to screw them into the wall plate of the weak current distribution box to integrally fix the back plate and the mounting bracket in the weak current distribution box. Through the movable connection between the rotating shaft and the clamping block, the pick rod and the cross beam can be rotated. When the cross beam is rotated into a horizontal state, the cross beam plays a limiting role on the plum blossom tube to prevent it from coming out of the buckle. When the cross beam is rotated to a vertical state, the limiting effect on the plum blossom tube is released. Before rotation, the weak current cables inserted in the clamping rings need to be taken out. In actual use, the pick rod can also be rotatably connected to the clamping block through a bearing, which can achieve the same effect.

[0010] Preferably, a through hole adapted to the clamping block is opened in the middle of the mounting bracket. The clamping block is inserted into the through hole from back to front. The bolts are threaded into the back plate through the front end of the mounting bracket to fix the back plate and the mounting bracket together in the weak current distribution box. When installing the back plate, ensure that the clamping block passes through the appropriate through hole. The rotating shaft can adopt a rubber ring structure with protrusions on the outer wall. Pull out the rotating shaft from the clamping block before installing the back plate and press the rotating shaft into the shaft hole of the clamping block after installation.

[0011] Preferably, a turntable is fixedly connected to the pick rod and is in close contact with the surface of the clamping block. Four pin holes are formed in a circle around the turntable. A positioning pin is inserted into the pin hole. When the pick rod and the cross beam rotate, the turntable rotates synchronously, rotating 90 degrees each time, so that different pin holes face upward.

[0012] Preferably, a positioning hole is formed at the front end of the clamping block above the shaft hole. The positioning pin is inserted into the positioning hole to lock the turntable and the clamping block. Each time the turntable rotates 90 degrees, the positioning hole will correspond to one of the pin holes. At this time, inserting the positioning pin can lock the turntable and the clamping block, restricting further rotation of the turntable and stabilizing the cross beam.

[0013] Preferably, a magnetic sheet is provided on the inner wall of the positioning hole, and a magnetic head is provided at the end of the positioning pin. The magnetic head and the magnetic sheet are magnetically adsorbed and fixed to fix the positioning pin in the positioning hole. To prevent the positioning pin from coming out of the positioning hole and the pin hole, a magnetic adsorption and fixation method is used. This method makes the positioning pin not easy to fall out and is also convenient for direct extraction.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By using the plum blossom tube in cooperation with the cross beam with a snap ring, and with the cooperation and installation of the assembly connecting piece and the buckle ring as the laying platform for weak current cables, a large number of cables can be laid without the situation of dense cable arrangement. Compared with the original laying method on a single plane, the weak current cables in this solution are easier to manage;

[0016] 2. By using the cross beam with an internal light strip, it can not only be used as the laying platform for weak current cables, but also provide lighting for the maintenance of the cables according to the usage needs, making the entire wiring device more intelligent;

[0017] 3. Through the buckle ring structure adapted to the adjacent auxiliary tubes on the plum blossom tube, the plum blossom tube can be quickly fixed on the mounting rack, and the installation and disassembly are very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a three-dimensional structural schematic diagram of the weak current intelligent integrated wiring device of the present utility model;

[0019] Figure 2 Shown is a front structural schematic diagram of the weak current intelligent integrated wiring device of the present utility model;

[0020] Figure 3 Shown is another three-dimensional structural schematic diagram of the weak current intelligent integrated wiring device of the present utility model;

[0021] Figure 4 Shown is a three-dimensional structural schematic diagram of the assembly of the mounting rack and the buckle ring of the weak current intelligent integrated wiring device of the present utility model;

[0022] Figure 5The three-dimensional structure diagram of the assembly connector of the weak current intelligent integrated wiring device of the utility model is shown;

[0023] Figure 6 Shown is a schematic diagram of the three-dimensional structure of the plum blossom tube and buckle installation of the weak-current intelligent integrated wiring device of the utility model.

[0024] Explanation of the reference numerals in the accompanying drawings: 1. mounting frame; 3. crossbeam; 4. clamping ring; 5. plum blossom tube; 6. buckle; 7. eight-shaped plate; 8. pad; 9. flange; 10. through-port; 11. turntable; 12. pin hole; 13. positioning hole; 14. positioning pin; 201. backing plate; 202. clamping block; 203. rotating shaft; 204. lifting rod. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0026] See also Figures 1-6 The utility model provides an embodiment: a weak current intelligent integrated wiring device, including a mounting frame 1 and a plum blossom tube 5, a cross beam 3, a clamping ring 4, a buckle 6 and an eight-shaped plate 7; two groups of mutually parallel plum blossom tubes 5 are symmetrically arranged at the front end of the mounting frame 1, and the plum blossom tube 5 is composed of a main pipe in the middle and five auxiliary pipes distributed on the outer edge of the main pipe. The weak current cable is inserted into the plum blossom tube 5, and an assembly connector is installed in the middle of the mounting frame 1. The mounting frame 1 is anchored in the weak current box through the assembly connector and bolts. A rotatable cross beam 3 is installed at the front end of the assembly connector, and the cross beam 3 is horizontally supported on the front side of the two plum blossom tubes 5. The cross beam 3 is a hollow transparent resin tube and an LED light strip is arranged inside. 8-12 groups of clamping rings 4 are equidistantly installed on the cross beam 3, and a buckle 6 composed of two arc-shaped plastic plates is arranged at the front end of the mounting frame 1. The buckle 6 is adapted to the two adjacent sub-tubes on the plum blossom tube 5, and the buckle 6 is integrally fixedly connected with an eight-shaped plate 7 composed of two inclined plates. The plum blossom tube 5 is clamped and fixed in the buckle 6. After the buckle 6 is first fixed on the mounting frame 1, the assembly connector is fixed to the mounting frame 1, and the assembly connector and the mounting frame 1 are fixed together in the weak-current box with bolts, and then the plum blossom tube 5 is installed and fixed in the buckle 6 by extrusion and clamping. Then the crossbeam 3 is rotated to a horizontal state to support it in front of the plum blossom tube 5, and the weak-current cables to be laid are passed through and out of the plum blossom tube 5, and the remaining weak-current cables are passed through and fixed in the clamping ring 4 on the crossbeam 3. All the weak-current cables are fixed and separated by the main pipe, sub-pipe and different clamping rings 4 in the plum blossom tube 5, and there will be no situation where the cables are entangled with each other or the installation is dense and difficult to manage.

[0027] See also Figure 4 , Figure 6, in this embodiment, a backing plate 8 is integrally and fixedly connected to the outer wall of the buckle 6. The backing plate 8 is anchored and installed on the mounting bracket 1 by bolts. An integrally fixed flange 9 is connected to the inner wall of the buckle 6 between two arc-shaped plastic plates. The flange 9 is located between two secondary pipes of the plum blossom pipe 5 fixed by the buckle 6. Press the backing plate 8 tightly against the appropriate position on the surface of the mounting bracket 1, keep the backing plate 8 horizontal, insert bolts through the surfaces on the left and right sides of the backing plate 8 and penetrate into the corresponding holes in the mounting bracket 1 and tighten them, so that the backing plate 8 and the mounting bracket 1 are fixed as a whole. The setting of the flange 9 prevents the two secondary pipes of the plum blossom pipe 5 fixed by the buckle 6 from sliding.

[0028] Please refer to Figures 1-3 , Figure 5, in this embodiment, the assembly connecting piece includes a back plate 201, a clamping block 202, a rotating shaft 203 and a pick rod 204; the back plate 201 is arranged at the rear side of the mounting bracket 1, the clamping block 202 is fixedly connected to the front end of the back plate 201, a shaft hole is arranged in the middle of the clamping block 202, the rotating shaft 203 is movably connected in the shaft hole, the front end of the rotating shaft 203 is fixedly connected with the pick rod 204, the cross beam 3 is fixedly connected to the front end of the pick rod 204. Press the back plate 201 tightly against the rear surface of the mounting bracket 1, and then press the back plate 201 tightly against the wall plate of the weak current box. Insert a bolt from the front end of the mounting bracket 1 into the back plate 201 and then continue to screw it into the wall plate of the weak current box to integrally fix the back plate 201 and the mounting bracket 1 in the weak current box. Through the movable connection between the rotating shaft 203 and the clamping block 202, the pick rod 204 and the cross beam 3 can be rotated. When the cross beam 3 is rotated to a horizontal state, the cross beam 3 plays a limiting role on the plum blossom tube 5 to prevent it from slipping out of the buckle 6. When the cross beam 3 is rotated to a vertical state, the limiting effect on the plum blossom tube 5 is released. Before rotation, the weak current cable inserted in the snap ring 4 needs to be taken out. In actual use, the pick rod 204 can also be rotatably connected to the clamping block 202 through a bearing, which can achieve the same effect. A through hole 10 adapted to the clamping block 202 is provided in the middle of the mounting bracket 1, and the clamping block 202 is inserted into the through hole 10 from the back to the front. The bolt passes through the front end of the mounting bracket 1 and penetrates the back plate 201 to fix the back plate 201 and the mounting bracket 1 together in the weak current box. When installing the back plate 201, ensure that the clamping block 202 passes through the appropriate through hole 10. The rotating shaft 203 can adopt a rubber ring structure with protrusions on the outer wall. Before installing the back plate 201, first pull out the rotating shaft 203 from the clamping block 202, and then press the rotating shaft 203 into the shaft hole of the clamping block 202 after installation. A turntable 11 is fixedly connected to the pick rod 204 and closely adheres to the surface of the clamping block 202. Four pin holes 12 are arranged in a circle around the turntable 11, and a positioning pin 14 is inserted into the pin hole 12. When the pick rod 204 and the cross beam 3 are rotated, the turntable 11 rotates synchronously. Each time it rotates 90 degrees, different pin holes 12 face upward. A positioning hole 13 is provided above the shaft hole at the front end of the clamping block 202, and the positioning pin 14 is inserted into the positioning hole 13 to lock the turntable 11 and the clamping block 202. Every time the turntable 11 rotates 90 degrees, the positioning hole 13 will correspond to one of the pin holes 12. At this time, inserting the positioning pin 14 can lock the turntable 11 and the clamping block 202, restricting the further rotation of the turntable 11 and stabilizing the cross beam 3. A magnetic sheet is arranged on the inner wall of the positioning hole 13, and a magnetic head is arranged at the end of the positioning pin 14. The magnetic head and the magnetic sheet are magnetically adsorbed and fixed to fix the positioning pin 14 in the positioning hole 13. To prevent the positioning pin 14 from slipping out of the positioning hole 13 and the pin hole 12, the magnetic adsorption and fixation method is adopted. This method makes the positioning pin 14 not easy to fall out and is also convenient for direct extraction.

[0029] Through the above steps, by using the plum blossom tube 5 in cooperation with the cross beam 3 with the snap ring 4, and with the cooperation and installation of the assembly connecting piece and the buckle 6 as the laying platform for weak current cables, a large number of cables can be laid without the situation of dense cable arrangement. Compared with the original method of laying on a single plane, the weak current cables in this solution are easier to manage, so as to solve the problem that the existing weak current cables are laid densely on the same installation plane and are not convenient to manage.

Claims

1. A weak current intelligent integrated wiring device, comprising a mounting bracket (1) and a plum blossom tube (5); characterized in that: It also includes a cross beam (3), a snap ring (4), a buckle ring (6) and an eight-shaped plate (7); two groups of mutually parallel plum blossom tubes (5) are symmetrically arranged on the left and right at the front end of the mounting frame (1). The plum blossom tube (5) is composed of a main tube in the middle and five sub-tubes distributed on the outer edge of the main tube. Weak electric wires are arranged in the plum blossom tube (5). An assembly connecting piece is installed in the middle of the mounting frame (1). The mounting frame (1) is anchored in the weak electric box through the assembly connecting piece and bolts. A rotatable cross beam (3) is installed at the front end of the assembly connecting piece, and the cross beam (3) is horizontally supported in front of the two plum blossom tubes (5). The cross beam (3) is a hollow transparent resin tube with an LED light strip arranged inside. 8 - 12 groups of snap rings (4) are equidistantly installed on the cross beam (3). A buckle ring (6) composed of two arc-shaped plastic plates is arranged at the front end of the mounting frame (1). The buckle ring (6) is adapted to two adjacent sub-tubes on the plum blossom tube (5). An eight-shaped plate (7) composed of two inclined plates is integrally and fixedly connected to the buckle ring (6). The plum blossom tube (5) is clamped and fixed in the buckle ring (6).

2. The weak current intelligent integrated wiring device according to claim 1, characterized in that: A backing plate (8) is integrally and fixedly connected to the outer wall of the buckle ring (6). The backing plate (8) is anchored and installed on the mounting frame (1) through bolts. A flange (9) located between the two arc-shaped plastic plates is integrally and fixedly connected to the inner wall of the buckle ring (6). The flange (9) is located between the two sub-tubes of the plum blossom tube (5) fixed by the buckle ring (6).

3. The weak-current intelligent integrated wiring device according to claim 1, wherein: The assembly connecting piece includes a back plate (201), a clamping block (202), a rotating shaft (203) and a lifting rod (204); the back plate (201) is arranged at the rear side of the mounting frame (1). The clamping block (202) is fixedly connected to the front end of the back plate (201). A shaft hole is arranged in the middle of the clamping block (202). The rotating shaft (203) is movably connected in the shaft hole. The front end of the rotating shaft (203) is fixedly connected to the lifting rod (204). The cross beam (3) is fixedly connected to the front end of the lifting rod (204).

4. The weak current intelligent integrated wiring device according to claim 3, wherein: A through hole (10) adapted to the clamping block (202) is opened in the middle of the mounting frame (1). The clamping block (202) is inserted into the through hole (10) from the back to the front. Bolts penetrate through the front end of the mounting frame (1) and the back plate (201), and the back plate (201) and the mounting frame (1) are fixed together in the weak electric box.

5. The weak current intelligent integrated wiring device according to claim 4, characterized in that: A turntable (11) closely attached to the surface of the clamping block (202) is fixedly connected to the lifting rod (204). Four pin holes (12) are arranged in a circle around the turntable (11). A positioning pin (14) is inserted into the pin hole (12).

6. The weak current intelligent integrated wiring device according to claim 5, characterized in that: A positioning hole (13) is opened above the shaft hole at the front end of the clamping block (202). The positioning pin (14) is inserted into the positioning hole (13) to lock the turntable (11) and the clamping block (202).

7. The weak current intelligent integrated wiring device according to claim 6, characterized in that: A magnetic sheet is arranged on the inner wall of the positioning hole (13). A magnetic head is arranged at the end of the positioning pin (14). The magnetic head and the magnetic sheet are magnetically adsorbed and fixed to fix the positioning pin (14) in the positioning hole (13).

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