CN219041312U

CN219041312U - Multipurpose junction box

Info

Publication number: CN219041312U
Application number: CN202223353245.1U
Authority: CN
Inventors: 刘航宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-16
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a multipurpose junction box which comprises a junction box body and a cover plate, wherein an assembly component capable of being integrated with the junction box body is arranged on the lower surface of the cover plate, a first junction seat is fixedly arranged on the inner bottom wall of the junction box, and a second junction seat is fixedly arranged on the upper surface of the first junction seat. According to the utility model, the first wiring seat and the second wiring seat are arranged, two cables to be fixed penetrate through two ends of the first cable groove or the second cable groove, so that the two cables are overlapped, then the first locking bolt or the second locking bolt is screwed to drive the first abutting plate or the second abutting plate to clamp the overlapped cables, so that the two cables can be fixed, then the fixing bolt is screwed to drive the clamping plate to clamp the surfaces of the cables, so that the cables can be clamped again, the stability of the cables after being fixed is improved, the cables are prevented from being separated, and meanwhile, the cables in the wiring seat box can be arranged completely by utilizing the first cable groove and the second cable groove.

Description

Multipurpose junction box

Technical Field

The utility model relates to the technical field of junction boxes, in particular to a multipurpose junction box.

Background

Patent grant publication number CN217159192U discloses a multi-purpose terminal box convenient to installation, belongs to terminal box technical field, and it includes box body and apron, the surface both sides of box body all are provided with convenient dismouting device, the surface both sides of apron all are provided with protection just dimension device, convenient dismouting device includes two rectangular plates and two screw thread card barrels, two the surface of rectangular plate all with the surface fixed connection of box body, two be provided with first threaded rod between the rectangular plate. The device is under the effect of first threaded rod, cooperates first round bar and disc to carry out spacingly to the screw thread card section of thick bamboo, and then makes the screw thread card section of thick bamboo move along first threaded rod, and then makes the screw thread card section of thick bamboo can fix with the preformed hole on wall body or the plate body, when needs dismantlement, with above-mentioned principle, only need rotate first threaded rod alright realize dismantling, whole convenient operation is swift.

Because the device does not set up the structure that can fix the cable, when connecting fixedly to a plurality of cables, need to use traditional mode to fix, both: the two cables are twisted together and then wound by using the insulating tape, and the fixing mode has the following defects: because the cable is only screwed together to be fixed, the two cables can be loosened due to the stress of the two cables when the cable is threaded and pulled, so that the circuit is broken, and the cable is messy after being fixed by the fixing mode. Therefore, we propose a multi-purpose junction box which can make cables tidy and anti-drop after being fixed.

Disclosure of Invention

The present utility model is directed to a multipurpose junction box, which solves the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a multi-purpose terminal box, includes terminal box and apron, the lower surface of apron is provided with can with terminal box as an organic whole assembly component, the interior bottom wall fixed mounting of terminal box has first terminal seat, the upper surface fixed mounting of first terminal seat has the second terminal seat, first cable groove and second cable groove have been seted up respectively to the surface of first terminal seat and second terminal seat, the upper surface of first terminal seat and second terminal seat threaded connection has first locking bolt and second locking bolt respectively, the lower extreme of first locking bolt extends to the inside of first cable groove, and it is connected with first tight board to rotate, the lower extreme of second locking bolt extends to the inside of second cable groove, it is connected with the second tight board to rotate, the upper surface of first terminal seat and second terminal seat all is provided with the centre gripping subassembly that can centre gripping cable.

Preferably, the assembly component comprises a connecting block fixedly arranged on the lower surface of the cover plate, an adjusting bolt is connected to the upper surface of the cover plate in a threaded manner, a threaded hole matched with the adjusting bolt is formed in the surface of the connecting block, the lower end of the adjusting bolt penetrates through the threaded hole and is in threaded connection with a movable seat, the upper surface and the lower surface of the connecting block are hinged with a first connecting rod, the other ends of the two first connecting rods are hinged with two inserting blocks respectively, the upper surface and the lower surface of the movable seat are hinged with a second connecting rod, and the other points of the two second connecting rods are hinged with the surfaces of the two inserting blocks respectively.

Preferably, a slot matched with the plug is formed in the inner wall of the terminal block box.

Preferably, the clamping assembly comprises fixing bolts which are respectively connected to the upper surfaces of the first wire holder and the second wire holder in a threaded mode.

Preferably, the quantity of the fixing bolts is a plurality of, the plurality of the fixing bolts are equally divided into two groups, and the lower ends of the two groups of the fixing bolts are rotationally connected with clamping plates.

Preferably, through holes for the cables to pass through are formed in the four inner side walls of the junction box, and the first wiring grooves and the second wiring grooves are arranged in a staggered mode.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the first wiring seat and the second wiring seat are arranged, two cables to be fixed penetrate through two ends of the first cable groove or the second cable groove, so that the two cables are overlapped, then the first locking bolt or the second locking bolt is screwed to drive the first abutting plate or the second abutting plate to clamp the overlapped cables, so that the two cables can be fixed, then the fixing bolt is screwed to drive the clamping plate to clamp the surfaces of the cables, the cables can be clamped again, the stability of the cables after being fixed is improved, the cables are prevented from being separated, and meanwhile, the cables in the wiring seat box can be orderly arranged by utilizing the first cable groove and the second cable groove.

2. According to the utility model, the cover plate is clamped into the junction box through the inserting block and the inserting slot, then the adjusting bolt is rotated, the moving seat can be driven to move by utilizing the screw transmission of the adjusting bolt and the moving seat, and the two first connecting rods and the second connecting rods can be driven to rotate after the moving seat moves, so that the inserting block can be driven to be inserted into the inserting slot, and the inserting block can be limited by utilizing the inserting block to be inserted into the inserting slot, so that the cover plate can be assembled into the junction box, and the problem that the traditional buckle connection mode causes buckle damage after repeated disassembly is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a cover plate according to the present utility model;

FIG. 3 is a schematic diagram of a front sectional structure of a first wire holder according to the present utility model;

fig. 4 is a schematic side sectional view of a first wire holder according to the present utility model.

In the figure: 1 terminal block box, 2 apron, 3 first terminal blocks, 4 second terminal blocks, 5 first locking bolts, 6 second locking bolts, 7 first support tight board, 8 second support tight board, 9 joint piece, 10 adjusting bolt, 11 remove seat, 12 head rod, 13 inserts, 14 second connecting rod, 15 fixing bolt, 16 splint, 17 slot, 18 cable.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, a multipurpose junction box comprises a junction box 1 and a cover plate 2, wherein an assembly component capable of being assembled with the junction box 1 into a whole is arranged on the lower surface of the cover plate 2, the assembly component comprises a connecting block 9 fixedly installed on the lower surface of the cover plate 2, an adjusting bolt 10 is connected to the upper surface of the cover plate 2 in a threaded manner, a threaded hole matched with the adjusting bolt 10 is formed in the surface of the connecting block 9, and the lower end of the adjusting bolt 10 penetrates through the threaded hole and is in threaded connection with a movable seat 11.

The adjusting bolt 10 is rotated to enable the movable seat 11 to be in spiral transmission with the adjusting bolt 10, so that the movable seat 11 can be driven to move along the surface of the adjusting bolt 10, a stop block is fixedly connected to the lower end of the adjusting bolt 10, and the stop block is arranged to prevent the movable seat 11 from being excessively moved to be separated from the adjusting bolt 10.

The upper and lower surfaces of the connecting block 9 are hinged with first connecting rods 12, the other ends of the two first connecting rods 12 are respectively hinged with two inserting blocks 13, the upper and lower surfaces of the movable seat 11 are hinged with second connecting rods 14, the other points of the two second connecting rods 14 are respectively hinged with the surfaces of the two inserting blocks 13, and the inner wall of the wire seat box 1 is provided with a slot 17 matched with the inserting blocks 13.

The cover plate 2 is clamped into the terminal block box 1, then the adjusting bolt 10 is rotated to drive the movable seat 11 to move, and after the movable seat 11 moves, the two first connecting rods 12 and the second connecting rod 14 can be driven to rotate, so that the inserting block 13 can be driven to be inserted into the inserting slot 17, the inserting block 13 can be limited by utilizing the inserting block 13 to be inserted into the inserting slot 17, the cover plate 2 can be assembled in the terminal block box 1, and the problem that a traditional buckle connection mode causes buckle damage after repeated disassembly is solved.

Four inside walls of the wire holder box 1 are all provided with through holes for cables to pass through, the cables pass through the through holes, the cables can enter the wire holder box 1, the first wire holder 3 is fixedly arranged on the inner bottom wall of the wire holder box 1, the second wire holder 4 is fixedly arranged on the upper surface of the first wire holder 3, the first cable groove and the second cable groove are respectively formed in the surfaces of the first wire holder 3 and the second wire holder 4, and the first wire grooves and the second wire grooves are mutually staggered.

The upper surfaces of the first wiring seat 3 and the second wiring seat 4 are respectively in threaded connection with a first locking bolt 5 and a second locking bolt 6, the lower end of the first locking bolt 5 extends to the inside of the first cable slot and is rotationally connected with a first abutting plate 7, the lower end of the second locking bolt 6 extends to the inside of the second cable slot and is rotationally connected with a second abutting plate 8.

Two cables to be fixed pass through the two ends of the first cable groove or the second cable groove to be overlapped, and then the first locking bolt 5 or the second locking bolt 6 is screwed to drive the first abutting plate 7 or the second abutting plate 8 to clamp the cables at the overlapped part, so that the two cables can be fixed.

The upper surfaces of the first wiring seat 3 and the second wiring seat 4 are respectively provided with a clamping component capable of clamping cables, the clamping component comprises fixing bolts 15 which are respectively connected with the upper surfaces of the first wiring seat 3 and the second wiring seat 4 in a threaded mode, the number of the fixing bolts 15 is multiple, the fixing bolts 15 are evenly divided into two groups, and the lower ends of the two groups of fixing bolts 15 are all rotationally connected with clamping plates 16.

After two cables are fixed, the fixing bolt 15 is then screwed to drive the clamping plate 16 to clamp the cable surface, so that the cables can be clamped again, the stability of the cables after being fixed is improved, the cables are prevented from being separated, and meanwhile, the cables in the junction box 1 can be orderly arranged by utilizing the first cable groove and the second cable groove.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a multi-purpose terminal box, includes terminal box (1) and apron (2), its characterized in that: the lower surface of apron (2) is provided with can assemble assembly as an organic whole with terminal box (1), interior bottom wall fixed mounting of terminal box (1) has first terminal seat (3), the upper surface fixed mounting of first terminal seat (3) has second terminal seat (4), first cable groove and second cable groove have been seted up respectively to the surface of first terminal seat (3) and second terminal seat (4), the upper surface of first terminal seat (3) and second terminal seat (4) threaded connection has first locking bolt (5) and second locking bolt (6) respectively, the lower extreme of first locking bolt (5) extends to the inside of first cable groove, and it is connected with first tight board (7) to rotate, the lower extreme of second locking bolt (6) extends to the inside of second cable groove, and it is connected with second tight board (8) to rotate, the upper surface of first terminal seat (3) and second terminal seat (4) all is provided with the centre gripping subassembly that can centre gripping cable.

2. A multipurpose junction box according to claim 1, wherein: the assembly comprises a connecting block (9) fixedly mounted on the lower surface of a cover plate (2), an adjusting bolt (10) is connected to the upper surface of the cover plate (2) in a threaded manner, a threaded hole matched with the adjusting bolt (10) is formed in the surface of the connecting block (9), the lower end of the adjusting bolt (10) penetrates through the threaded hole and is in threaded connection with a movable seat (11), first connecting rods (12) are hinged to the upper surface and the lower surface of the connecting block (9), two inserting blocks (13) are hinged to the other ends of the two first connecting rods (12) respectively, second connecting rods (14) are hinged to the upper surface and the lower surface of the movable seat (11), and the other points of the two second connecting rods (14) are hinged to the surfaces of the two inserting blocks (13) respectively.

3. A multipurpose junction box according to claim 2, wherein: the inner wall of the terminal block box (1) is provided with a slot (17) matched with the plug block (13).

4. A multipurpose junction box according to claim 1, wherein: the clamping assembly comprises fixing bolts (15) which are respectively connected to the upper surfaces of the first wiring seat (3) and the second wiring seat (4) in a threaded mode.

5. The multipurpose junction box of claim 4, wherein: the number of the fixing bolts (15) is multiple, the fixing bolts (15) are equally divided into two groups, and clamping plates (16) are rotatably connected to the lower ends of the two groups of the fixing bolts (15).

6. A multipurpose junction box according to claim 1, wherein: through holes for cables to pass through are formed in the four inner side walls of the junction box (1), and the first wiring grooves and the second wiring grooves are arranged in a staggered mode.