CN219892621U

CN219892621U - Block terminal with cable protection structure

Info

Publication number: CN219892621U
Application number: CN202320870361.6U
Authority: CN
Inventors: 王江涛; 王明涛; 王红琴
Original assignee: Xi'an Wanma Electric Power Technology Co ltd
Current assignee: Xi'an Wanma Electric Power Technology Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-10-24
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a distribution box with a cable protection structure, which comprises a box body, wherein a mounting base is fixed at the bottom end of the box body. This block terminal with cable protection structure can be when carrying out the wiring of cable to inside, can be in the front end of backshell, outwards unscrew the dismouting pole that will set up from the screw hole after, can be with the front end unblock of preceding shell at the backshell, afterwards can utilize the articulated between connecting foot and the connection seat inside to overturn the front end of opening the backshell left after, can pass through the inside of backshell with outside cable pencil and run through in the fluting on box top, insert in the inside of box, after the wiring, can again with the preceding shell back to the front end of backshell, the outside parcel protection can be carried out with the outside naked cable pencil of block terminal to the backshell and the preceding shell that set up, reduce the danger that exposes outside cable pencil and cause, the problem of being inconvenient for protecting the outside of wiring cable is solved.

Description

Block terminal with cable protection structure

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a cable protection structure.

Background

The distribution box is common electrical equipment, and is internally provided with switching equipment, measuring instruments, protection electrical appliances, auxiliary equipment and the like, and when in operation, a circuit is switched on or off by means of manual or automatic switches, so that the distribution box has the advantages of small size, simplicity and convenience in installation, stability and reliability in operation, high space utilization rate and the like, and is widely used.

But the block terminal is in the in-service use's in-process, after inserting the outside cable at the inside of block terminal, the pencil of cable generally has a part to expose in the outside of block terminal, and when the block terminal was used, the cable pencil of exposing easily caused certain danger, does not possess the measure of protecting the outside of butt joint cable.

At present, a novel distribution box with a cable protection structure is provided to solve the defects.

Disclosure of Invention

The utility model aims to provide a distribution box with a cable protection structure, so as to solve the problem that the outside of a wiring cable is inconvenient to protect in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal with cable protection structure, includes the box, the bottom mounting of box has the installation base, the front end of box articulates there is the chamber door, the left top of box and bottom are fixed with first fixing base respectively, the inside top and the bottom of box and intermediate position department transversely are fixed with the mounting bracket respectively, the rear end at box top is fixed with the backshell, the front end of backshell is provided with the preceding shell, the left top and the bottom of backshell are fixed with the connecting seat respectively, the left top and the bottom of preceding shell are fixed with the connecting foot respectively, the inside of preceding shell and backshell top and bottom is run through respectively and is provided with the wire casing, the right side of backshell and preceding shell is fixed with the fixed foot respectively, and the inside of fixed foot is run through and is provided with the screw hole, the front end of fixed foot is provided with the dismouting pole, the inside of box top is run through and is provided with the fluting.

Preferably, the rear end of the connecting pin is hinged with the inside of the connecting seat, and the outside of the dismounting rod is provided with external threads.

Preferably, the top and bottom and the intermediate position department inside the backshell transversely are provided with the crossbearer respectively, the inside of crossbearer both sides is run through respectively and is provided with the mounting bolt, the front end of crossbearer is fixed with the clamp, the both sides of the inside rear end of backshell are provided with the mounting hole respectively.

Preferably, thirteen groups are arranged at the front end of the transverse frame at equal intervals.

Preferably, the left side of first fixing base is fixed with the connection inserted block, the top and the bottom on box right side are fixed with the second fixing base respectively, the inside on second fixing base right side is provided with the connection slot.

Preferably, the two ends of the connecting slot respectively penetrate through the two ends of the second fixing seat, and the connecting plug penetrates through the inside of the second fixing seat.

Compared with the prior art, the utility model has the beneficial effects that: the distribution box with the cable protection structure not only realizes the convenience of protecting the outside of the wiring cable, realizes the convenience of carrying out auxiliary storage and fixation on the cable harness, but also realizes the convenience of connecting and combining a plurality of groups of distribution boxes;

(1) Through being provided with box, the connecting seat, the backshell, the fixed foot, the screw hole, the preceding shell, the connecting foot, dismouting pole and threading groove, in the block terminal use, when carrying out the wiring of cable to inside, can be through at the front end of backshell, after outwards unscrewing the dismouting pole that sets up in the screw hole, can unlock the front end of backshell with the front shell, afterwards can utilize the articulated between connecting foot and the inside of connecting seat to overturn the front end of backshell left open, can pass through the inside of backshell and run through in the fluting of box top with outside cable harness, insert in the inside of box, after the wiring, can rethread again block the front end of backshell, can carry out outside parcel protection with the outside naked cable harness of block terminal through backshell and preceding shell, reduce the danger that exposes outside cable harness and cause, make things convenient for the outside of butt joint line cable to protect;

(2) Through being provided with backshell, crossbearer, mounting bolt and clamp, when the outside cable is in the inside of inserting the block terminal, can utilize the mounting bolt that both sides set up to correspond the inside mounting hole of backshell respectively to pack into fixed back with the crossbearer, can fix the crossbearer in the inside of backshell, equidistant multiunit clamp that is fixed with in the front end of crossbearer respectively, in the wiring process, can once block into the inside of fixing at the clamp with the cable that inserts the block terminal inside, the convenient multiunit cable of inserting carries out supplementary accomodating fixedly, reduce the mess of pencil, be convenient for maintain the operation to the cable harness;

(3) Through being provided with the box, connect the inserted block, first fixing base, second fixing base and connecting slot, the block terminal is at the in-process of installation use, can utilize the fixed connection inserted block on left side top and the first fixing base of bottom with a set of box, insert in the connecting slot that corresponds another set of box right side top and the inside setting of bottom second fixing base, can make up the connection between two sets of boxes, when the block terminal uses, the convenience carries out unified management to the multiunit block terminal, be convenient for connect the combination to use between the multiunit block terminal.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of an enlarged partial cross-sectional structure of a front housing according to the present utility model;

FIG. 3 is an enlarged schematic top view in partial cross-section of the clip of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 at a.

In the figure: 1. a mounting base; 2. a case; 3. a door; 4. connecting the plug blocks; 5. a first fixing seat; 6. a connecting seat; 7. a rear case; 8. a fixed foot; 9. a cross frame; 10. a threaded hole; 11. a mounting frame; 12. the second fixing seat; 13. a front shell; 14. a connecting pin; 15. disassembling and assembling the rod; 16. a wire penetrating groove; 17. installing a bolt; 18. a clamp; 19. and a connection slot.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a distribution box with a cable protection structure includes a box body 2, a mounting base 1 is fixed at the bottom end of the box body 2, a box door 3 is hinged at the front end of the box body 2, first fixing seats 5 are respectively fixed at the top end and the bottom end of the left side of the box body 2, a mounting frame 11 is respectively and transversely fixed at the top end and the bottom end and the middle position of the inside of the box body 2, a rear shell 7 is fixed at the rear end of the top of the box body 2, a front shell 13 is arranged at the front end of the rear shell 7, a connecting seat 6 is respectively fixed at the top end and the bottom end of the left side of the rear shell 7, a connecting foot 14 is respectively fixed at the top end and the bottom end of the left side of the front shell 13, a wire penetrating groove 16 is respectively arranged at the top end and the bottom end of the front shell 13, a fixing foot 8 is respectively fixed at the right side of the rear shell 7 and the front shell 13, a threaded hole 10 is respectively arranged at the inside of the fixing foot 8, a disassembling rod 15 is arranged at the front end of the fixing foot 8, and a slot is arranged at the inside the top end of the box body 2;

the rear ends of the connecting feet 14 are hinged with the inside of the connecting seat 6, and external threads are arranged on the outside of the dismounting rod 15;

specifically, as shown in fig. 1 and 2, when the cable is wired inside, after the front end of the rear shell 7 is screwed out from the threaded hole 10 by the set dismounting rod 15, the front end of the rear shell 7 can be unlocked by the front shell 13, after the front end of the rear shell 7 is opened by turning left the front shell 13 by means of the hinge between the connecting pin 14 and the inside of the connecting seat 6, the external cable harness can be connected inside the box 2 through the inside of the rear shell 7 and through the slot at the top end of the box 2, after the wiring is finished, the front shell 13 can be re-clamped back to the front end of the rear shell 7 by the front shell 13, and the exposed cable harness outside the distribution box can be wrapped and protected by the set rear shell 7 and the front shell 13, so that the danger caused by the exposed cable harness is reduced.

Example 2: the top and bottom ends and the middle position of the inside of the rear shell 7 are respectively and transversely provided with a transverse frame 9, the interiors of the two sides of the transverse frame 9 are respectively and penetratingly provided with mounting bolts 17, the front end of the transverse frame 9 is fixedly provided with a clamp 18, the two sides of the rear end of the inside of the rear shell 7 are respectively provided with mounting holes, and the clamp 18 is provided with thirteen groups at equal intervals at the front end of the transverse frame 9;

specifically, as shown in fig. 1 and 3, when an external cable is connected to the inside of the distribution box, after the cross frame 9 is respectively installed and fixed in the rear shell 7 by using the installation bolts 17 arranged on two sides corresponding to the installation holes in the rear shell 7, the cross frame 9 can be fixed in the rear shell 7, a plurality of groups of clamps 18 are respectively fixed at equal intervals at the front end of the cross frame 9, and in the wiring process, the cable connected to the inside of the distribution box can be clamped and fixed in the clamp 18 at one time, and the connected plurality of groups of cables are stored and fixed in an auxiliary manner.

Example 3: the left side of the first fixing seat 5 is fixedly provided with a connecting plug 4, the top end and the bottom end of the right side of the box body 2 are respectively fixed with a second fixing seat 12, the right side of the second fixing seat 12 is internally provided with a connecting slot 19, two ends of the connecting slot 19 respectively penetrate through two ends of the second fixing seat 12, and the connecting plug 4 penetrates through the inside of the second fixing seat 12;

specifically, as shown in fig. 1 and fig. 4, after the connection plug 4 fixed on the first fixing seat 5 at the top end and the bottom end of the left side of the box body 2 is inserted into the connection slot 19 arranged in the second fixing seat 12 at the top end and the bottom end of the right side of the box body 2, the two box bodies 2 can be combined and connected, and when the distribution box is used, multiple groups of distribution boxes can be uniformly managed.

Working principle: when the utility model is used, when the wiring of the cable is carried out in the interior, the front end of the rear shell 7 can be unlocked by screwing the arranged dismounting rod 15 outwards from the threaded hole 10, then the front end of the rear shell 7 can be unlocked by turning the front shell 13 leftwards by utilizing the hinge joint between the connecting pin 14 and the inside of the connecting seat 6, the external cable harness can be connected in the interior of the box 2 after passing through the interior of the rear shell 7 and penetrating through the slot at the top end of the box 2, after the wiring is finished, the front shell 13 can be clamped back to the front end of the rear shell 7 again, the external wrapping protection can be carried out on the exposed cable harness outside the distribution box by the arranged rear shell 7 and the front shell 13, the danger caused by the exposed cable harness can be reduced, the exterior of the cable harness can be protected, meanwhile, when the external cables are connected into the distribution box, after the transverse frames 9 are respectively installed and fixed by utilizing the installation bolts 17 arranged at two sides and corresponding to the installation holes in the rear shell 7, the transverse frames 9 can be fixed in the rear shell 7, a plurality of groups of clamps 18 are respectively fixed at equal intervals at the front ends of the transverse frames 9, in the wiring process, the cables connected into the distribution box can be clamped and fixed in the clamps 18 at one time, the plurality of groups of connected cables are assisted and accommodated and fixed, in the installation and use process of the distribution box, a group of box bodies 2 can be inserted into the connection slots 19 arranged in the second fixing seats 12 at the right side top end and the bottom end of the other group of box bodies 2 by utilizing the connection plug blocks 4 fixed on the first fixing seats 5 at the left side top end and the bottom end of the distribution box body 2, and then the two groups of box bodies 2 can be combined and connected, the multiple groups of distribution boxes can be uniformly managed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a block terminal with cable protection structure, includes box (2), its characterized in that: the utility model discloses a box, including box (2) and fixed slot, bottom mounting of box (2) has installation base (1), the front end of box (2) articulates there is chamber door (3), box (2) left top and bottom are fixed with first fixing base (5) respectively, inside top and bottom and the intermediate position department of box (2) transversely are fixed with mounting bracket (11) respectively, the rear end at box (2) top is fixed with backshell (7), the front end of backshell (7) is provided with preceding shell (13), the left top and the bottom of backshell (7) are fixed with connecting seat (6) respectively, the top and the bottom of preceding shell (13) left side are fixed with connecting foot (14) respectively, the inside of preceding shell (13) and backshell (7) top and bottom is run through respectively and is provided with wire casing (16), and the inside of fixed foot (8) is run through and is provided with screw hole (10), the front end (8) is provided with front end (15) of fixed with the dismouting pole, the inside the box (2) is run through.

2. A power distribution box with cable protection architecture as claimed in claim 1, wherein: the rear end of the connecting pin (14) is hinged with the inside of the connecting seat (6), and external threads are arranged on the outside of the dismounting rod (15).

3. A power distribution box with cable protection architecture as claimed in claim 1, wherein: the novel rear shell is characterized in that a transverse frame (9) is transversely arranged at the top end, the bottom end and the middle position of the rear shell (7) respectively, mounting bolts (17) are respectively and penetratingly arranged in the transverse frame (9), a clamp (18) is fixed at the front end of the transverse frame (9), and mounting holes are respectively formed in the two sides of the rear end of the rear shell (7).

4. A power distribution box having a cable protection architecture as claimed in claim 3, wherein: thirteen groups of clamps (18) are arranged at the front end of the transverse frame (9) at equal intervals.

5. A power distribution box with cable protection architecture as claimed in claim 1, wherein: the left side of first fixing base (5) is fixed with and connects inserted block (4), top and bottom on box (2) right side are fixed with second fixing base (12) respectively, the inside on second fixing base (12) right side is provided with connecting slot (19).

6. The electrical box with cable protection architecture of claim 5, wherein: the two ends of the connecting slot (19) respectively penetrate through the two ends of the second fixing seat (12), and the connecting plug (4) penetrates through the inside of the second fixing seat (12).