Communication box signal line bar

Abstract

The utility model discloses a communication box signal wire bar, which belongs to the field of signal wire bars and comprises a wire board, a plurality of circumferentially distributed wiring holes are arranged on the surface of the wire board, a wiring ring is fixedly connected to one side of the wire board at the wiring holes, a reducing ring is fixedly connected to the surface of the wiring ring, and an annular chute is arranged on the surface of the reducing ring. The inner wall of the annular sliding groove is slidably connected with an annular sliding block, the surface of the annular sliding block is fixedly connected with a variable-diameter rotating disc, and a plurality of sliding through holes are formed in the surface of the variable-diameter rotating disc. According to the utility model, through the arrangement of the variable-diameter turntable, the variable-diameter ring, the wiring ring and the reset spring, the variable diameter of the variable-diameter ring is realized, the wiring position is pulled into the wiring hole while a plurality of wires are clamped and arranged so as to realize the moisture prevention of the wiring position, and through the arrangement of the clamping column, the clamping spring and the clamping arc-shaped block, the clamping of the cover plate and the box body is realized. Therefore, the dismounting function of the signal box is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of signal line banks, in particular to a communication box signal line bank. Background Art

[0002] The circuit structure of many existing terminal devices is basically completed by connecting multiple PCBs to each other to complete the entire function, and the connection solution usually uses cable connection.

[0003] In the prior art, the signal box is directly connected to the inside through the cable. When there are too many wire ends in the cable, the wire ends cannot be sorted out after the wiring is completed, resulting in the wires being entangled and knotted, and the cable cannot be sorted out. In addition, the existing signal box is an integrated structure that cannot be disassembled. If the inside is damaged, the entire box will be scrapped. Finally, because part of the signal box is exposed to the outside, it is easy to cause damage to the wiring in rainy weather. Therefore, a communication box signal line row is introduced. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art that when there are too many wire ends inside the cable, the wire ends cannot be sorted out after connection, resulting in entanglement between the wires and making it impossible to distinguish them, and the existing integrated signal box cannot be disassembled. If the inside is damaged, the whole is scrapped, and the connection point is easily damaged in rainy weather. A communication box signal line row is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A communication box signal line row comprises a box body, one side of the box body is provided with a plurality of evenly distributed through holes, cables are arranged in the through holes, the inner wall of the box body is fixedly connected to a wire board, the surface of the wire board is provided with a plurality of circumferentially distributed wiring holes, one side of the wire board is fixedly connected to a wiring ring at the wiring hole, the surface of the wiring ring is fixedly connected to a reducing ring, the surface of the reducing ring is provided with an annular groove, the inner wall of the annular groove is slidably connected to an annular slider, the surface of the annular slider is fixedly connected to a reducing turntable, the surface of the reducing turntable is provided with a plurality of sliding through holes, the inner wall of the box body is fixedly connected to a plurality of evenly distributed reset springs, one end of the reset spring is fixedly connected to a wiring tube, the wiring tube is provided with a threaded groove, and the inner wall of the threaded groove is threadedly connected to a screw.

[0007] Preferably, a guide slot is provided inside the box body, and a guide slider is slidably connected inside the guide slot.

[0008] Preferably, the upper end of the guide slider is fixedly connected with a guide ring, and the cable is inserted inside the guide ring.

[0009] Preferably, the four corners of the upper end of the box body are provided with snap-fitting grooves, the two sides of the bottom end of the snap-fitting groove are provided with arc-shaped grooves arranged opposite to each other, and a snap-fitting column is inserted into the snap-fitting groove.

[0010] Preferably, the upper end of the clamping column is fixedly connected to a cover plate, the upper end of the cover plate is fixedly connected to a handle arranged opposite to it, and the bottom end of the cover plate is fixedly connected to a plurality of evenly distributed arc-shaped limiting rings.

[0011] Preferably, a connecting groove is formed on the side wall of the clamping column, a clamping spring is fixedly connected to the inner wall of the connecting groove, one end of the clamping spring is fixedly connected to a connecting plate, and one side of the connecting plate is fixedly connected to a clamping arc block.

[0012] Preferably, a square groove is provided on one side of the reducer ring, a square slider is slidably connected to the inner wall of the square groove, one end of the square slider is fixedly connected to a plurality of evenly distributed shrinkage plates, and the upper end of the shrinkage plate is fixedly connected to a limiting column.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a reducing dial, a reducing ring, a wiring ring and a reset spring. The wiring inside the cable passes through the wiring ring, and then passes through the wire plate to install the wiring tube through screws. Then, the reducing dial is rotated to cooperate with the shrinking plate and the limiting column on the reducing ring to realize the shrinking plate to the center of the reducing ring, thereby realizing the diameter change of the reducing ring, clamping and arranging multiple wirings, and pulling the wiring into the wiring hole to realize moisture-proofing of the wiring.

[0015] 2. The utility model is provided with a clamping column, a clamping spring and a clamping arc block. By placing the cover plate opposite to the box body and aligning the clamping column with the clamping groove for insertion, the clamping arc block is squeezed, and then the clamping spring is squeezed and contracts inward, so that the clamping column is inserted to the bottom end of the box body, and the clamping arc block is clamped into the pre-set arc groove, thereby realizing the clamping of the cover plate and the box body, thereby realizing the disassembly function of the signal box and bringing convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a communication box signal line row proposed by the utility model;

[0017] Figure 2 This is an assembly diagram of a cover plate and a box body in a communication box signal line arrangement proposed by the utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point B in the middle;

[0019] Figure 4This is an assembly diagram of a reducing turntable, a reducing ring and a wiring ring in a communication box signal line row proposed by the utility model;

[0020] Figure 5 This is a structural schematic diagram of a wiring tube in a communication box signal line row proposed by the utility model;

[0021] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0022] Figure 7 The utility model discloses an assembly diagram of an arc-shaped clamping block, a connecting plate, a clamping spring and a clamping column in a signal line row of a communication box.

[0023] In the figure: 1. cover plate; 2. box body; 3. handle; 4. cable; 5. clamping column; 6. clamping arc block; 7. arc limit ring; 8. clamping groove; 9. reducing turntable; 10. guide slider; 11. guide slide groove; 12. contraction plate; 13. limit column; 14. reducing ring; 15. wiring ring; 16. wire plate; 17. connecting plate; 18. clamping spring; 19. reset spring; 20. wiring tube; 21. screw; 22. guide ring; 23. annular slide groove; 24. annular slider; 25. square groove; 26. square slider. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-6A communication box signal line row comprises a box body 2, a plurality of evenly distributed through holes are provided on one side of the box body 2, cables 4 are arranged in the through holes, a wire plate 16 is fixedly connected to the inner wall of the box body 2, a wiring hole is provided on the surface of the wire plate 16, a wiring ring 15 is fixedly connected to one side of the wire plate 16, a reducing ring 14 is fixedly connected to the surface of the wiring ring 15, a ring groove 23 is provided on the surface of the reducing ring 14, a ring slide 24 is slidably connected to the inner wall of the ring groove 23, a ring groove 23 is provided on the surface of the reducing ring 14, a ring slide 24 is slidably connected to the inner wall of the ring groove 23, a square groove 25 is provided on the upper end of the reducing ring 14, a square slide 26 is slidably connected to the inner wall of the square groove 25, The upper end of the square slider 26 is fixedly connected to a number of evenly distributed contraction plates 12, the upper end of the contraction plate 12 is fixedly connected to the limiting column 13, the surface of the annular slider 24 is fixedly connected to a reducing turntable 9, the surface of the reducing turntable 9 is provided with a number of arc-shaped through holes, the inner wall of the box body 2 is fixedly connected to a number of evenly distributed reset springs 19, one end of the reset spring 19 is fixedly connected to a wiring tube 20, a threaded groove is provided inside the wiring tube 20, a screw 21 is threadedly connected to the inner wall of the threaded groove, a guide slide groove 11 is provided inside the box body 2, a guide slide groove 11 is slidably connected to the inside of the guide slide groove 11, the upper end of the guide slide slider 10 is fixedly connected to a guide ring 22, and the cable 4 is inserted in the guide ring 22.

[0026] It should be noted that: the cable 4 is inserted through the through hole on the box body 2, one end of the cable 4 is inserted into the guide ring 22, and then pushed into the interior of the box body 2 through the guide slide groove 11 and the guide slider 10. The cable 4 moves into the interior of the box body 2, driving the guide ring 22 to move into the interior of the box body 2. When the cable 4 moves to one side of the reducing dial 9, the internal wire ends of the cable 4 are passed through the wiring holes on the wiring ring 15 and the wire plate 16, and installed on the wiring tube 20 by the screws 21. By rotating the reducing dial 9, the reducing dial 9 drives the limit column 13 to move toward one end of the arc-shaped through hole, thereby driving the shrinking plate 12 to shrink toward the center of the reducing ring 14, so that the diameter of the reducing ring 14 continues to decrease, thereby realizing the multiple wiring clamping and sorting functions in the cable 4.

[0027] It should be noted that: in the process of wiring clamping, a pulling force is generated toward the center of the reducing ring 14, and then the screw 21 is pulled into the wiring hole on the wire plate 16 through the wiring, and then the wiring tube 20 is also pulled into the wiring hole, so that the wiring point is also in the wiring hole, thereby achieving the clamping and sorting of multiple wirings while realizing the moisture-proof function of the wiring point.

[0028] Furthermore, the upper end of the box body 2 is provided with snap-in grooves 8 evenly distributed at the four corners, and arc grooves are arranged oppositely on both sides of the bottom end of the snap-in groove 8, and a snap-in column 5 is snap-into the snap-in groove 8, and the upper end of the snap-in column 5 is fixedly connected to the cover plate 1, and the upper end of the cover plate 1 is fixedly connected to the relatively arranged handle 3, and the bottom end of the cover plate 1 is fixedly connected to a plurality of evenly distributed arc-shaped limiting rings 7, and the side wall of the snap-in column 5 is provided with a connecting groove, and a snap-in spring 18 is fixedly connected to the inner wall of the connecting groove, and one end of the snap-in spring 18 is fixedly connected to the connecting plate 17, and one side of the connecting plate 17 is fixedly connected to the snap-in arc block 6.

[0029] It should be noted that: the cover plate 1 and the box body 2 are aligned by the handle 3, and the snap-in column 5 and the snap-in groove 8 are aligned and then inserted. When the snap-in arc block 6 contacts the edge of the snap-in groove 8, the connecting plate 17 and the snap-in spring 18 are driven inward by squeezing, so that the snap-in arc block 6 enters the snap-in groove 8. When it moves to the bottom of the snap-in groove 8, the snap-in arc block 6 is snapped into the arc groove, thereby completing the snap-in of the cover plate 1 and realizing the detachable function of the signal box.

[0030] When the utility model is used, the cable 4 is inserted through the through hole on the box body 2, one end of the cable 4 is inserted into the guide ring 22, and then the guide slide 11 and the guide slider 10 are pushed into the inside of the box body 2. The cable 4 moves into the box body 2 and drives the guide ring 22 to move into the box body 2. When the cable 4 moves to one side of the diameter-changing turntable 9, the internal wire ends of the cable 4 are passed through the wiring holes on the wiring ring 15 and the wire plate 16, and are installed on the wiring tube 20 by the screws 21. At this time, by rotating the diameter-changing turntable 9, the diameter-changing turntable 9 is rotated. The limiting pillars 13 are driven to move toward one end of the arc-shaped through hole, thereby driving the shrinking plate 12 to shrink toward the center of the reducing ring 14, so that the diameter of the reducing ring 14 is continuously reduced, and the multiple wirings in the cable 4 are clamped and arranged. During the process of clamping the wiring, a pulling force toward the center of the reducing ring 14 is generated, and then the screw 21 is pulled into the wiring hole on the wire plate 16 through the wiring, and then the wiring tube 20 is also pulled into the wiring hole. At this time, the wiring part is also in the wiring hole, so that the clamping and arrangement of multiple wirings are achieved while realizing the moisture-proof function of the wiring part;

[0031] After that, the cover plate 1 and the box body 2 will be aligned through the handle 3, and the clamping column 5 and the clamping groove 8 will be aligned and then inserted. When the clamping arc block 6 contacts the edge of the clamping groove 8, the connecting plate 17 and the clamping spring 18 are driven inward by squeezing, so that the clamping arc block 6 enters the clamping groove 8. When it moves to the bottom of the clamping groove 8, the clamping arc block 6 is clamped into the arc groove, thus completing the clamping of the cover plate 1, and then the cable 4 is limited by the arc limiting ring 7 to increase the stability inside the signal box.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A communication box signal line row, comprising a box body (2), characterized in that: A plurality of evenly distributed through holes are provided on one side of the box body (2), and cables (4) are arranged in the through holes. A wire plate (16) is fixedly connected to the inner wall of the box body (2), and a plurality of circumferentially distributed wiring holes are provided on the surface of the wire plate (16). A wiring ring (15) is fixedly connected to one side of the wire plate (16) at the wiring hole, and a reducing ring (14) is fixedly connected to the surface of the reducing ring (14), and an annular sliding groove (23) is provided on the surface of the reducing ring (14). The inner wall of the shaped slide groove (23) is slidably connected to an annular slider (24), the surface of the annular slider (24) is fixedly connected to a diameter-changing turntable (9), the surface of the diameter-changing turntable (9) is provided with a plurality of sliding through holes, the inner wall of the box body (2) is fixedly connected to a plurality of evenly distributed return springs (19), one end of the return spring (19) is fixedly connected to a wiring tube (20), a thread groove is provided inside the wiring tube (20), and a screw (21) is threadedly connected to the inner wall of the thread groove.

2. A communication box signal line bar according to claim 1, characterized in that: A guide slot (11) is provided inside the box body (2), and a guide slider (10) is slidably connected inside the guide slot (11).

3. A communication box signal line bar according to claim 2, characterized in that: The upper end of the guide slider (10) is fixedly connected to a guide ring (22), and the cable (4) is inserted inside the guide ring (22).

4. A communication box signal line bar according to claim 1, characterized in that: The four corners of the upper end of the box body (2) are provided with snap-fit ​​grooves (8), and arc-shaped grooves arranged opposite to each other are provided on both sides of the bottom end of the snap-fit ​​groove (8), and a snap-fit ​​column (5) is inserted into the snap-fit ​​groove (8).

5. A communication box signal line bar according to claim 4, characterized in that: The upper end of the clamping column (5) is fixedly connected to a cover plate (1), the upper end of the cover plate (1) is fixedly connected to a handle (3) arranged opposite to it, and the bottom end of the cover plate (1) is fixedly connected to a plurality of evenly distributed arc-shaped limiting rings (7).

6. A communication box signal line bar according to claim 4, characterized in that: A connecting groove is formed on the side wall of the clamping column (5), a clamping spring (18) is fixedly connected to the inner wall of the connecting groove, one end of the clamping spring (18) is fixedly connected to a connecting plate (17), and one side of the connecting plate (17) is fixedly connected to a clamping arc block (6).

7. A communication box signal line bar according to claim 1, characterized in that: A square groove (25) is provided on one side of the reducer ring (14), a square slider (26) is slidably connected to the inner wall of the square groove (25), one end of the square slider (26) is fixedly connected to a plurality of evenly distributed shrinkage plates (12), and the upper end of the shrinkage plate (12) is fixedly connected to a limiting column (13).

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