CN218828168U

CN218828168U - Plug-in type wiring terminal box

Info

Publication number: CN218828168U
Application number: CN202223506164.0U
Authority: CN
Inventors: 李小勤; 占彩虹; 余家来; 容小娜
Original assignee: Shenzhen Haoyue Technology Co ltd
Current assignee: Shenzhen Haoyue Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-04-07
Anticipated expiration: 2032-12-27

Abstract

The utility model provides a plug-in wiring terminal box, including the terminal box body, the terminal box body includes the box body, open the inside of box body has the cavity, the inside of cavity is fixed with the fixing base, the top movable mounting of fixing base has the fly leaf, be fixed with the spacing post on the fly leaf, open at the top of fixing base has the through-hole, the inside at the through-hole is installed to the spacing post, it has the mounting hole to open on the box body, the avris of box body is fixed with the fixed plate, it has the fixed orifices to open on the fixed plate. This plug-in binding post box, during the use, the fly leaf extrudees spacing post, extrudees the electric wire through spacing post, makes the electric wire carry on spacingly when abundant and elastic sheet contact, and spacing post is with the spacing emergence deformation of electric wire, is convenient for provide the limit point for the electric wire through spacing hole.

Description

Plug-in type wiring terminal box

Technical Field

The utility model relates to a terminal box equipment field specifically is a plug-in wiring terminal box.

Background

The wiring terminal box is used for interconnect between the wire, pass through the bolt with square copper pipe and install in the plastics box usually, insert two wires respectively square copper pipe both ends during the use, because be equipped with the screw on the square copper pipe shaft, through construction bolt on the screw, make the bolt tip compress tightly two wires respectively on the hole pore wall of square copper pipe, realize the connection of two wires, but the problem that this kind of wiring terminal box exists is, the bolt need be twisted to the wire with being connected of square copper pipe, and still need open the lid, this makes the connection efficiency of wire and square copper pipe further reduce. According to the patent document with the application number of CN113871954A, the pluggable wiring terminal box comprises an insulating box body, wherein an installation groove is formed in the insulating box body; the square copper pipe, square copper pipe and mounting groove phase-match, square copper pipe fixed connection is in the mounting groove, and the connection of two wires only can through pegging graft the hole at wire to square copper pipe both ends when using, need not to open the lid of insulating box body, also need not to tighten the bolt and makes wire and square copper union coupling, and wiring efficiency obtains improving greatly. However, the single limiting extrusion can be realized only through the elastic sheet when the wire is installed, the wire is very easy to be separated from the guide sheet to cause short circuit under the pulling of external force, and in addition, when the device is not used, water or impurities easily enter the position where the wire is connected, so that the device is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plug-in connection terminal box to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure, during the use, the fly leaf extrudees spacing post, extrudees the electric wire through spacing post, makes the electric wire carry on spacingly when abundant and elastic sheet contact.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a plug-in wiring terminal box, includes the terminal box body, the terminal box body includes the box body, open the inside of box body has the cavity, the inside of cavity is fixed with the fixing base, the top movable mounting of fixing base has the fly leaf, be fixed with the spacing post on the fly leaf, open at the top of fixing base has the through-hole, the inside at the through-hole is installed to the spacing post, it has the mounting hole to open on the box body, the avris of box body is fixed with the fixed plate, it has the fixed orifices to open on the fixed plate.

Furthermore, a wiring pipe is fixed at the bottom of the fixing seat and is installed on the box body through a sealing ring.

Furthermore, the both sides of fixing base are opened there is the trompil, be fixed with the elastic sheet on the inner wall of trompil, it has spacing hole to open between the elastic sheet.

Furthermore, the limiting hole is formed in the inner wall of the opening and matched with the limiting column.

Further, the inside of trompil is installed the electric wire, the electric wire cooperatees with elastic sheet and spacing post.

The utility model has the advantages that: the utility model relates to a plug-in wiring terminal box, which comprises a box body; a cavity; mounting holes; a fixed seat; a movable plate; a fixing plate; opening a hole; a wire connecting tube; a limiting hole; an elastic sheet; a through hole; a limiting column; an electric wire.

1. This plug-in binding post box, during the use, the fly leaf extrudees spacing post, extrudees the electric wire through spacing post, makes the electric wire carry on spacingly when abundant and elastic sheet contact, and spacing post is with the spacing emergence deformation of electric wire, is convenient for provide the limit point for the electric wire through spacing hole.

2. This plug-in wiring terminal box, spacing post enters into the inside in spacing hole when not using, seals the whole trompil, avoids trompil inside entering dust or other magazines when not using, and the later stage is damaged easily, uses inconveniently.

3. This plug-in connection terminal box, elastic sheet are the copper product, and the circuit is realized being connected with the electric wire circular telegram, and elastic sheet takes place deformation according to the difference of electric wire diameter, to the abundant extrusion of electric wire, realizes the connection of circuit.

Drawings

Fig. 1 is a schematic structural view of a plug-in type connection terminal box of the present invention;

fig. 2 is a schematic structural view of a fixing base of a plug-in type connection terminal box according to the present invention;

fig. 3 is a schematic view of a sectional structure of a fixing base of a plug-in connection terminal box according to the present invention;

fig. 4 is a schematic structural view of the plug-in connection terminal box after the installation of the electric wire;

in the figure: 1. a box body; 2. a cavity; 3. mounting holes; 4. a fixed seat; 5. a movable plate; 6. a fixing plate; 7. opening a hole; 8. a wire connecting pipe; 9. a limiting hole; 10. an elastic sheet; 11. a through hole; 12. a limiting column; 13. an electric wire.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a plug-in wiring terminal box, includes the terminal box body, the terminal box body includes box body 1, open the inside of box body 1 has cavity 2, the inside of cavity 2 is fixed with fixing base 4, the top movable mounting of fixing base 4 has fly leaf 5, be fixed with spacing post 12 on the fly leaf 5, open at the top of fixing base 4 has through-hole 11, the inside at through-hole 11 is installed to spacing post 12, it has mounting hole 3 to open on the box body 1, the avris of box body 1 is fixed with fixed plate 6, it has the fixed orifices to open on fixed plate 6, the bottom of fixing base 4 is fixed with junction box 8, junction box 8 passes through the sealing ring and installs on box body 1, and the fixed orifices that opens on fixed plate 6 is convenient for fix box body 1 in the position of use.

This embodiment, open the both sides of fixing base 4 has trompil 7, be fixed with elastic sheet 10 on the inner wall of trompil 7, it has spacing hole 9 to open between elastic sheet 10, spacing hole 9 is seted up on the inner wall of trompil 7, spacing hole 9 cooperatees with spacing post 12, the internally mounted of trompil 7 has electric wire 13, electric wire 13 cooperatees with elastic sheet 10 and spacing post 12, and elastic sheet 10 is the copper product, and is connected with electric wire 13 circular telegram realization circuit, and elastic sheet 10 takes place the deformation according to the difference of electric wire 13 diameter, to the abundant extrusion of electric wire.

When the device is used, a box cover is opened, an electric wire 13 penetrates into one side of a box body 1 after the box cover is opened, a copper wire at one end of the electric wire 13 is exposed, the electric wire 13 is installed inside a hole 7 after the copper wire is exposed, before the electric wire 13 is installed, a movable plate 5 moves upwards, a limiting column 12 contracts into a through hole 11 after the electric wire 13 moves upwards, when the electric wire 13 is installed, the copper wire part is in contact with an elastic sheet 10, when short-time electrification is needed, the limiting column 12 does not move downwards inside the through hole 11, the electric wire 13 is matched with the elastic sheet 10 to be electrified, after the electrification is completed, the electric wire 13 is convenient to pull outwards to enable a circuit to be powered off, when the electric wire 13 needs to be limited and fixed inside the hole 7 for a long time, the movable plate 5 is pressed forcefully, the movable plate 5 pushes the limiting column 12 downwards to move, the electric wire 13 is extruded, the deformation of the electric wire 13 enters the inside of the limiting hole 9 after the extrusion, the limiting hole 9 is matched with the limiting column 12 to extrude and fix the electric wire 13, the electric wire 13 after the extrusion is fully contacted with the elastic sheet 10, when the electric wire is not used, the limiting column 12 completely enters the inside of the limiting hole 9, the opening 7, and the dust or the dust can be prevented from entering the sealing hole 7 after the sealing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a plug-in wiring terminal box, includes the terminal box body, its characterized in that: the terminal box body includes box body (1), open the inside of box body (1) has cavity (2), the inside of cavity (2) is fixed with fixing base (4), the top movable mounting of fixing base (4) has fly leaf (5), be fixed with spacing post (12) on fly leaf (5), open at the top of fixing base (4) has through-hole (11), the inside at through-hole (11) is installed in spacing post (12), it has mounting hole (3) to open on box body (1), the avris of box body (1) is fixed with fixed plate (6), it has the fixed orifices to open on fixed plate (6).

2. The pluggable terminal block according to claim 1, wherein: the bottom of fixing base (4) is fixed with wire connection pipe (8), wire connection pipe (8) are installed on box body (1) through the sealing ring.

3. The pluggable terminal block according to claim 1, wherein: open the both sides of fixing base (4) has trompil (7), be fixed with on the inner wall of trompil (7) elastic sheet (10), it has spacing hole (9) to open between elastic sheet (10).

4. The pluggable terminal block according to claim 3, wherein: the limiting hole (9) is formed in the inner wall of the opening (7), and the limiting hole (9) is matched with the limiting column (12).

5. The pluggable terminal box according to claim 4, wherein: the inside mounting of trompil (7) has electric wire (13), electric wire (13) and elastic sheet (10) and spacing post (12) cooperate.