CN218867861U

CN218867861U - Electric junction box

Info

Publication number: CN218867861U
Application number: CN202223052855.8U
Authority: CN
Inventors: 谢国涛; 王顺望; 徐国光; 周彩虹; 王小凤; 王志宇; 郑付彬; 王克满
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-04-14
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses an electric terminal box, one side of terminal box is rotated through the bearing and is connected with the winding rod, and the winding rod is provided with a plurality ofly and is equidistance evenly distributed in one side of terminal box, and the surface winding of winding rod has the electric wire, and the wire casing with electric wire looks adaptation is seted up at the top of terminal box, and one side of terminal box and the anterior fixed mounting that is located the winding rod have the mounting panel, the utility model relates to the electrical technology field. This electrical junction box, through the coiling of wire casing, can carry out the rolling to the electric wire, avoid many potential safety hazards brought with electric wire intertwine, and the length of circuit can be convenient adjust, the flexibility of operation is strong, it is convenient when the circuit for the later stage overhauls or troubleshooting circuit trouble, simultaneously through the setting of mounting panel, slide bar, first C type buckle, connecting rod and second C type buckle, can carry on spacingly to the electric wire, avoid the electric wire to take place loose phenomenon after coiling, the practicality of equipment has been improved.

Description

Electric junction box

Technical Field

The utility model relates to an electrical technology field specifically is an electrical junction box.

Background

The electric junction box is an auxiliary box used for connecting and installing electric equipment, and electric wires are connected in the electric junction box to play a role in protecting the electric wires and connecting the electric wires;

in the in-process of in-service use, because the electric wire has certain length, lead to the electric wire to have the intertwine phenomenon in the terminal box, not only have certain potential safety hazard, and the later stage is very inconvenient when the circuit overhauls or troubleshooting circuit trouble, and winding circuit flexibility is relatively poor when the later stage is operated simultaneously, provides a potential safety hazard for this and hangs down, the electric appliance terminal box of flexible and convenient operation of line control solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an electric terminal box has solved current electric terminal box and has had the circuit intertwine to lead to having potential safety hazard, later stage in the in-process of using overhauls or the inconvenient and poor problem of operational flexibility of investigation circuit trouble at the circuit.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electrical junction box, includes the terminal box, one side of terminal box is rotated through the bearing and is connected with the winding rod, the winding rod is provided with a plurality ofly and is equidistance evenly distributed in one side of terminal box, the surface winding of winding rod has the electric wire, the wire casing with electric wire looks adaptation is seted up at the top of terminal box, one side of terminal box and the anterior fixed mounting who is located the winding rod have the mounting panel, the surface of mounting panel has the slide bar through seting up the installing port activity grafting, the top of slide bar has the first C type buckle with winding rod matched with through mounting fixed mounting, the top fixed mounting of first C type buckle has the connecting rod, the one end fixed mounting of connecting rod has the second C type buckle that cooperatees and use with the electric wire.

Preferably, a first sliding block is fixedly mounted at the bottom of the sliding rod through a fixing part, a first sliding groove matched with the first sliding block is formed in one side of the junction box, a return spring is fixedly mounted at one end of the first sliding block, and one end of the return spring is fixedly connected with an inner cavity of the first sliding groove.

Preferably, the top of the junction box is provided with a groove matched with the connecting rod and the second C-shaped buckle, and an inner cavity of the guarded groove is communicated with the wire groove.

Preferably, an inner groove is formed in the bottom of the inner cavity of the mounting opening, an extension spring is fixedly mounted at the bottom of the inner cavity of the inner groove, a limiting block is fixedly mounted at one end of the extension spring, and a limiting groove matched with the limiting block is formed in the bottom of the sliding rod.

Preferably, the bottom end of the limiting block is fixedly provided with a pull rod, and one end of the pull rod penetrates through the extension spring and the inner groove in sequence and extends to the outside of the mounting plate.

Preferably, the two sides of the limiting block are fixedly provided with second sliding blocks through fixing pieces, and the inner cavity of the inner groove is provided with second sliding grooves matched with the second sliding blocks.

Advantageous effects

The utility model provides an electric junction box. Compared with the prior art, the method has the following beneficial effects:

(1) This electrical junction box, through the coiling of wire casing, can carry out the rolling to the electric wire, avoid many potential safety hazards brought with electric wire intertwine, and the length of circuit can be convenient adjust, the flexibility of operation is strong, it is convenient when the circuit for the later stage overhauls or troubleshooting circuit trouble, simultaneously through the setting of mounting panel, slide bar, first C type buckle, connecting rod and second C type buckle, can carry on spacingly to the electric wire, avoid the electric wire to take place loose phenomenon after coiling, the practicality of equipment has been improved.

Drawings

Fig. 1 is an external structure diagram of the present invention;

FIG. 2 is a side view of the internal structure of the junction box of the present invention;

fig. 3 is a top view of the external structure of the present invention;

fig. 4 is a sectional view of the mounting plate and the slide bar structure of the present invention.

In the figure: 1. a junction box; 2. a winding rod; 3. an electric wire; 4. a wire slot; 5. mounting a plate; 6. a slide bar; 7. a first C-shaped buckle; 8. a connecting rod; 9. a second C-shaped buckle; 10. a first slider; 11. a return spring; 12. a first chute; 13. a groove; 14. an installation port; 15. an inner tank; 16. an extension spring; 17. a limiting block; 18. a limiting groove; 19. a pull rod; 20. a second slider; 21. a second chute.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electrical junction box, including terminal box 1, one side of terminal box 1 is connected with winding rod 2 through the bearing rotation, winding rod 2 is provided with a plurality ofly and is equidistance evenly distributed in one side of terminal box 1, the surface coiling of winding rod 2 has electric wire 3, wire casing 4 with electric wire 3 looks adaptation is seted up at the top of terminal box 1, the anterior fixed mounting that is located winding rod 2 in one side of terminal box 1 has mounting panel 5, the surface of mounting panel 5 has slide bar 6 through seting up the activity of installing port 14, the top of slide bar 6 has first C type buckle 7 with winding rod 2 matched with through mounting fixed mounting, the top fixed mounting of first C type buckle 7 has connecting rod 8, the one end fixed mounting of connecting rod 8 has second C type buckle 9 that uses with electric wire 3 cooperatees, the bottom of slide bar 6 has first slider 10 through mounting fixed mounting, one side of terminal box 1 is seted up and has first spout 12 with first slider 10 looks adaptation, the one end fixed mounting of first slider 10 has reset spring 11, as shown in figure 2, reset spring 11 is in the state, when terminal box 6 relieves terminal box, the one end shrink, the one end of reset spring 11 is connected with the inner chamber 13 of the first C type buckle and the inner chamber 13 of the groove of protecting of first spout 12 and the groove 13 that is linked together with the first C type buckle, the fixed mounting groove 13 that protect type buckle 8, the groove 13 that is linked together.

As an optional embodiment, an inner groove 15 is formed in the bottom of the inner cavity of the mounting opening 14, an extension spring 16 is fixedly mounted at the bottom of the inner cavity of the inner groove 15, as shown in fig. 4, at this time, the extension spring 16 is in a normal state, a limiting block 17 is fixedly mounted at one end of the extension spring 16, a limiting groove 18 matched with the limiting block 17 is formed in the bottom of the sliding rod 6, a pull rod 19 is fixedly mounted at the bottom end of the limiting block 17, one end of the pull rod 19 sequentially penetrates through the extension spring 16 and the inner groove 15 and extends to the outside of the mounting plate 5, second sliding blocks 20 are fixedly mounted on two sides of the limiting block 17 through fixing pieces, second sliding grooves 21 matched with the second sliding blocks 20 are formed in the inner cavity of the inner groove 15, the sliding rod 6 can be limited, and convenience is brought to the later-stage operation of the electric wire 3.

And those not described in detail in this specification are well within the skill of those in the art.

After the wiring of the line is completed, the overlong electric wire is wound on the surface of the winding rod 2, when the length of the electric wire 3 needs to be adjusted in the later stage, the sliding rod 6 is pulled firstly, the whole sliding rod 6 moves towards one side of the mounting plate 5 under the limiting of the first sliding block 10 and the return spring 11, so that the first C-shaped buckle 7 is driven to be separated from the corresponding winding rod 2, meanwhile, the connecting rod 8 and the second C-shaped buckle 9 are driven to synchronously move through the movement of the first C-shaped buckle 7, so that the limitation on the electric wire 3 is removed, after the sliding rod 6 moves to a certain length, the limiting block 17 enters the limiting groove 18 under the elastic expansion of the tension spring 16 and limits the sliding rod 6, then an operator can adjust the length of the electric wire 3 through forward and reverse rotation of the winding rod 2, after the length of the electric wire 3 reaches the required use length, the operator drives the limiting block 17 to move downwards to be separated from the limiting groove 18 through pulling the pull rod 19 downwards, so that the limitation on the sliding rod 6 is removed, meanwhile, the elastic contraction of the return spring 11 drives the first C-shaped buckle 7, the connecting rod 8 and the second C-shaped buckle 7 to be placed on the surface of the winding rod 3, and the electric wire 3, and the wire 3 is prevented from loosening of the winding groove 4 in the later stage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. An electrical junction box comprising a junction box (1), characterized in that: one side of terminal box (1) is connected with winding rod (2) through the bearing rotation, winding rod (2) are provided with a plurality ofly and are equidistance evenly distributed in one side of terminal box (1), the surface winding of winding rod (2) has electric wire (3), wire casing (4) with electric wire (3) looks adaptation are seted up at the top of terminal box (1), the anterior fixed mounting that just is located winding rod (2) in one side of terminal box (1) has mounting panel (5), the surface of mounting panel (5) is pegged graft through seting up installing port (14) activity has slide bar (6), the top of slide bar (6) is passed through mounting fixed mounting and is had first C type buckle (7) with winding rod (2) matched with, the top fixed mounting of first C type buckle (7) has connecting rod (8), the one end fixed mounting of connecting rod (8) has second C type buckle (9) that cooperatees with electric wire (3) and use.

2. An electrical connector as claimed in claim 1, wherein: the bottom of the sliding rod (6) is fixedly provided with a first sliding block (10) through a fixing part, one side of the junction box (1) is provided with a first sliding groove (12) matched with the first sliding block (10), one end of the first sliding block (10) is fixedly provided with a return spring (11), and one end of the return spring (11) is fixedly connected with an inner cavity of the first sliding groove (12).

3. An electrical junction box according to claim 1, wherein: the top of the junction box (1) is provided with a groove (13) matched with the connecting rod (8) and the second C-shaped buckle (9), and the inner cavity of the guarding groove (13) is communicated with the wire groove (4).

4. An electrical junction box according to claim 1, wherein: the bottom of the inner cavity of the mounting opening (14) is provided with an inner groove (15), the bottom of the inner cavity of the inner groove (15) is fixedly provided with an extension spring (16), one end of the extension spring (16) is fixedly provided with a limiting block (17), and the bottom of the sliding rod (6) is provided with a limiting groove (18) matched with the limiting block (17).

5. An electrical junction box according to claim 4, wherein: the bottom end of the limiting block (17) is fixedly provided with a pull rod (19), and one end of the pull rod (19) sequentially penetrates through the extension spring (16) and the inner groove (15) and extends to the outside of the mounting plate (5).

6. An electrical junction box according to claim 4, wherein: the both sides of stopper (17) all have second slider (20) through mounting fixed mounting, second spout (21) with second slider (20) looks adaptation are seted up to the inner chamber of inside groove (15).