CN213878959U

CN213878959U - Power box of wiring anti-drop structure

Info

Publication number: CN213878959U
Application number: CN202023249950.8U
Authority: CN
Inventors: 郭宝华; 王婷婷; 魏念龙; 张堃; 郝美先; 杨少栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-03
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a power box of wiring anti-drop structure, including the power box, binding post, the block, the joint board, the draw-in groove, antiskid cover and elasticity arc board, fixedly connected with binding post on the power box, the cap has been pegged graft on binding post's upper portion, fixedly connected with joint board on the cap, the lower extreme joint of joint board is on the draw-in groove of seting up on the binding post outer wall, the lower part fixed connection of block supports the compression leg, fixedly connected with antiskid cover on the power box of binding post one side, fixedly connected with elasticity arc board on the antiskid cover, the inboard fixed connection rubber antiskid thorn tooth of elasticity arc board. The utility model has the advantages of simple overall structure, the connection easy operation of wire is convenient, can effectually avoid droing of wire, guarantees the stable operation of power box, and the inside and outside wire of having solved the power box all is connected on the binding post of the inside arrangement of box, and the wire drops easily after connecting, leads to the problem that the operation that the power box can not be normal was used.

Description

Power box of wiring anti-drop structure

Technical Field

The utility model relates to a relevant equipment technical field of power box specifically is a power box of wiring anti-drop structure.

Background

The power supply box is a common device for electric power work, a plurality of power supply boxes are arranged on the roadside or outdoors and are of a box body structure for assembling and protecting switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment, the power supply box has the advantages of being small in size, simple and convenient to install, stable and reliable to operate, high in space utilization rate and the like, the power supply box is divided into an indoor power supply box and an outdoor power supply box, and the structural strength and the plate thickness of the outdoor power supply box are higher than those of the indoor power supply box. At present, the inside and outside wire of power supply box all is connected on the inside binding post of settling of box, and the wire drops easily after connecting, leads to the operation use that the power supply box can not be normal.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a power box of wiring anti-drop structure, the inside and outside wire of having solved the power box all is connected on the inside binding post of settling of box, and the wire drops easily after connecting, leads to the problem that the operation that the power box can not be normal was used.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power box of wiring anti-drop structure, includes power box, binding post, block, joint board, draw-in groove, antiskid cover and elasticity arc board, fixedly connected with binding post on the power box, the block is pegged graft on binding post's upper portion, fixedly connected with joint board on the block, the lower extreme joint of joint board is on the draw-in groove of seting up on the binding post outer wall, the lower part fixed connection of block supports the compression leg, fixedly connected with antiskid cover on the power box of binding post one side, the elastic arc board of fixed connection is gone up to the antiskid cover, the inboard fixed connection rubber antiskid thorn tooth of elasticity arc board.

Preferably, one side fixedly connected with base that binding post's inside is close to the power box, fixed the inlaying has the conductive metal board on the base, the lower part welding of conductive metal board has the conductive metal post, and the lower extreme of conductive metal post passes base and binding post and extends to the outside.

Preferably, binding post is the U-shaped setting, and the draw-in groove is about binding post's axis symmetric distribution, binding post cooperatees with the block, the block both sides symmetric distribution's joint board lower extreme passes through the fashioned pothook joint of integral type on the draw-in groove on the binding post outer wall, and the pothook and the draw-in groove of joint board lower extreme cooperate.

Preferably, the pressing column on the lower portion of the cap is arranged in the middle between the clamping plates, the lower end of the pressing column is fixedly connected with a metal anti-slip plate, and the outer wall of the clamping plate is fixedly connected with a pulling rod.

Preferably, the antiskid cover lower part is passed through fixing base fixed connection on the power box, the elasticity arc board on the antiskid cover is provided with six, and the elasticity arc board is annular array and distributes in the antiskid cover one end that is close to binding post, a hollow round platform shape is wholly constituteed to the elasticity arc board, equidistant distribution's on the elasticity arc inboard wall rubber antiskid thorn tooth sets up towards the one side slope of antiskid cover.

(III) advantageous effects

The utility model provides a power box of wiring anti-drop structure possesses following beneficial effect:

the utility model discloses, through the binding post and the antiskid cover that set up, the electrical connection between the electrical equipment in the power box is accomplished owing to connect the wire in the power box to the setting of binding post, the setting of block is used for fixing its wire on binding post after the wire is connected to binding post, promote the stability of wire connection, adopt the mode of joint to link together between block and the binding post, greatly promote the convenience of dismouting between block and the binding post, the setting of antiskid cover is convenient for further prevent that the wire from coming off from binding post, greatly promote the stability of wire connection, guaranteed the stable operation of power box, the setting of elasticity cambered plate and rubber antiskid thorn tooth is convenient for when the wire slides towards one side deviating from binding post, rubber antiskid thorn tooth produces a resistance to its wire, rubber antiskid thorn tooth drives elasticity cambered plate under the effect of resistance and produces the shape and tightens on the external insulation skin of wire, hinder the slip of wire to avoid the wire to drop from binding post, overall structure is simple, and the connection easy operation of wire is convenient, can effectually avoid droing of wire, guarantees the stable operation of power box, and the inside and outside wire of having solved the power box is all connected on the binding post of the inside arrangement of box, and the wire drops easily after connecting, leads to the problem that the operation of power box can not be normal is used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the connection terminal of fig. 1 according to the present invention;

FIG. 3 is a cross-sectional view of the anti-slip cover of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the anti-slip cover shown in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a power supply box body; 2. a wiring terminal; 3. capping; 4. a clamping and connecting plate; 5. a pressing column; 6. pulling a rod; 7. a card slot; 8. an anti-slip sleeve; 9. a fixed seat; 10. an elastic arc plate; 11. a metal cleat; 12. a base; 13. a conductive metal plate; 14. a conductive metal pillar; 15. rubber anti-skid barbed teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown; a power supply box with a wiring anti-drop structure comprises a power supply box body 1, a wiring terminal 2, a cap 3, a clamping plate 4, a clamping groove 7, an anti-slip sleeve 8 and an elastic arc plate 10, wherein the power supply box body 1 is fixedly connected with the wiring terminal 2, the wiring terminal 2 is arranged to be connected with a wire inside the power supply box to complete electrical connection between electrical equipment inside the power supply box, the upper part of the wiring terminal 2 is spliced with the cap 3, the cap 3 is arranged to fix the wire on the wiring terminal 2 after the wire is connected to the wiring terminal 2, the stability of wire connection is improved, the cap 3 is fixedly connected with the clamping plate 4, the lower end of the clamping plate 4 is clamped on the clamping groove 7 arranged on the outer wall of the wiring terminal 2, the cap 3 is conveniently clamped on the clamping groove 7 on the wiring terminal 2 by the clamping plate 4, and the stability of connection between the cap 3 and the wiring terminal 2 is improved, the anti-slip cover 8 is fixedly connected to the power supply box body 1 on one side of the wiring terminal 2, the arrangement of the anti-slip cover 8 is convenient for further preventing the wire from falling off from the wiring terminal 2, the stability of wire connection is greatly improved, the stable operation of the power supply box is ensured, the anti-slip cover 8 is fixedly connected to the anti-slip cover 8, the inner side of the elastic arc plate 10 is fixedly connected with the rubber anti-slip thorn teeth 15, the arrangement of the elastic arc plate 10 and the rubber anti-slip thorn teeth 15 is convenient for the wire to slide towards one side away from the wiring terminal 2 when the wire slides towards one side away from the wiring terminal 2, the rubber anti-skid barbed teeth 15 generate resistance to the lead wire, and the rubber anti-skid barbed teeth 15 drive the elastic arc plate 10 to generate deformation to tightly abut against the external insulating skin of the lead wire under the action of the resistance, so that the lead wire is prevented from sliding off from the wiring terminal 2.

Further, one side fixedly connected with base 12 that binding post 2's inside is close to power box 1, and fixed the inlaying has conductive metal sheet 13 on the base 12, and conductive metal post 14 has been welded to conductive metal sheet 13's lower part, and conductive metal post 14's lower extreme passes base 12 and binding post 2 and extends to the outside, and conductive metal sheet 13's setting is convenient for and wire electrical property's link together on base 12, and conductive metal post 14's setting is used for electrically conducting.

Further, binding post 2 is the setting of U-shaped, and draw-in groove 7 is about binding post 2's axis symmetric distribution, binding post 2 cooperatees with

block

3, 4 lower extremes of the joint plate of 3 both sides symmetric distribution of block cover pass through the fashioned pothook joint of integral type on draw-in groove 7 on binding post 2 outer wall, and the pothook of 4 lower extremes of joint plate cooperatees with draw-in groove 7, be convenient for utilize joint plate 4 with on 3 joint draw-in grooves 7 on binding post 2 of its block cover, promote the stability of being connected between block 3 and the binding post 2.

Further, 3 lower parts of block cap support 5 and settle the intermediate position department between joint board 4, support the lower extreme fixedly connected with metal antiskid ribbed tile 11 of pressing post 5, support 5 lower part metal antiskid ribbed tile 11's setting and be convenient for tightly extrude its wire on the conductive metal plate 13 on the inside base 12 of lower part binding post 2, promote conductive electric connection's stability, fixedly connected with pulls pole 6 on the outer wall of joint board 4, the setting of pulling pole 6 is convenient for when block cap 3 is pulled down to needs, separate its 4 lower extremes of joint board from draw-in groove 7 on binding post 2, thereby be convenient for quick block cap 3 of pulling down from binding post 2.

Further, 8 lower parts of antiskid cover are passed through fixing base 9 fixed connection on power box 1, elasticity arc board 10 on the antiskid cover 8 is provided with six, and elasticity arc board 10 is the one end that annular array distributes at antiskid cover 8 and is close to binding post 2, a hollow round platform shape is wholly constituteed to elasticity arc board 10, equidistant distribution's on the elasticity arc board 10 inner wall rubber antiskid thorn tooth 15 sets up towards the lopsidedness of antiskid cover 8, the effectual slippage of placing the wire that sets up of elasticity arc board 10 and rubber antiskid thorn tooth 15 on the antiskid cover 8, avoid droing of wire, promote the stability that the wire is connected.

The working principle is as follows: when a lead of the terminal is required to be connected to the terminal 2, firstly, the conductor penetrates through the anti-slip sleeve 8, and penetrates out from one end of the elastic arc plate 10 departing from the anti-slip sleeve 8, then, the lead is arranged on the conductive metal plate 13 on the base 12 in the terminal 2, then, the pulling rod 6 on the cap 3 is pinched, the pressing column 5 at the lower part of the cap 3 is inserted into the terminal 2, the metal anti-slip plate 11 at the lower part of the pressing column 5 is tightly pressed on the lead, at the moment, the pulling rod 6 is loosened, the clamping hook at the lower end of the clamping plate 4 is clamped on the clamping groove 7 on the outer wall of the terminal 2, the cap 3 is tightly fixed on the terminal 2, and the connection of the lead is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power box of wiring anti-drop structure, includes power box (1), binding post (2), block (3), joint board (4), draw-in groove (7), antiskid cover (8) and elasticity arc board (10), its characterized in that: fixedly connected with binding post (2) on power supply box (1), cap (3) have been pegged graft on the upper portion of binding post (2), fixedly connected with joint board (4) are gone up in cap (3), the lower extreme joint of joint board (4) is on draw-in groove (7) of seting up on binding post (2) outer wall, the lower part fixed connection of cap (3) supports compression leg (5), fixedly connected with antiskid cover (8) are gone up in power supply box (1) of binding post (2) one side, fixed connection has elasticity arc board (10) on antiskid cover (8), inboard fixed connection rubber antiskid thorn tooth (15) of elasticity arc board (10).

2. The power box of a wiring anti-drop structure of claim 1, characterized in that: one side fixedly connected with base (12) that binding post (2) inside is close to power supply box (1), fixed the inlaying has electrically conductive metal sheet (13) on base (12), the lower part welding of electrically conductive metal sheet (13) has electrically conductive metal post (14), and the lower extreme of electrically conductive metal post (14) passes base (12) and binding post (2) and extends to the outside.

3. The power box of a wiring anti-drop structure of claim 2, characterized in that: binding post (2) are the U-shaped setting, and draw-in groove (7) are about the axis symmetric distribution of binding post (2), binding post (2) cooperate with block (3), block board (4) lower extreme of block board (3) both sides symmetric distribution is through the fashioned pothook joint of integral type on draw-in groove (7) on binding post (2) outer wall, and the pothook and draw-in groove (7) of block board (4) lower extreme cooperate.

4. The power box of a wiring anti-drop structure of claim 1, characterized in that: the clamping device is characterized in that a pressing column (5) at the lower part of the cover cap (3) is arranged in the middle position between the clamping plates (4), a metal anti-skid plate (11) is fixedly connected to the lower end of the pressing column (5), and a pulling rod (6) is fixedly connected to the outer wall of the clamping plate (4).

5. The power box of a wiring anti-drop structure of claim 1, characterized in that: antiskid cover (8) lower part is passed through fixing base (9) fixed connection on power box (1), elasticity arc board (10) on antiskid cover (8) are provided with six, and elasticity arc board (10) are the one end that annular array distributes and is close to binding post (2) in antiskid cover (8), a hollow round platform shape is wholly constituteed in elasticity arc board (10), equidistant distribution's on elasticity arc board (10) inner wall rubber antiskid thorn tooth (15) set up towards the lopsidedness of antiskid cover (8).