CN210006611U

CN210006611U - Switch structure convenient for wiring

Info

Publication number: CN210006611U
Application number: CN201921093419.0U
Authority: CN
Inventors: 卢小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-01-31
Anticipated expiration: 2029-07-12

Abstract

The utility model relates to an wiring structure, specific theory, mainly are applied to the switch structure of the convenient wiring that improves dismouting efficiency, reduce part damage in electrical apparatus such as switch, contactor, the lateral part of switch body is provided with the incoming line, inside is provided with the wiring chamber, be provided with the hole of pressing with wiring chamber intercommunication at the top of switch body, install elastomeric element and connection terminal in this wiring chamber, connection terminal sliding fit is in the wiring chamber, still including conducting strip and second conducting strip, conducting strip end passes the connection terminal inside and is connected with the wiring chamber, end is connected with the second conducting strip in addition, the output is connected to the other end of this second conducting strip, the utility model discloses a convenient switch structure of wiring, through the incoming line, the wiring chamber, press the hole, the cooperation of connection terminal and elastomeric element etc., can conveniently realize the installation and the dismantlement of wire, not only spend less time, improved efficiency, reduced the damage of part moreover, prolonged life.

Description

Switch structure convenient for wiring

Technical Field

The utility model relates to an kind of wiring structure, specific saying so, kind mainly are applied to the switch structure of the convenient wiring that improves dismouting efficiency, reduce the part damage in electrical apparatus such as switch, contactor.

Background

In places with more electricity construction such as factory buildings or construction sites, wiring can be frequently disassembled and installed according to the requirements of production and work, the existing wiring mode is mainly realized by matching a wiring seat with a screw, when wiring is needed, a wire extends into the wiring seat, and then the screw is screwed, so that the wire is fixed with the wiring seat, and the connection between the wire and a conducting strip is realized; when the wire needs to be detached, the screw is unscrewed, and the wire is taken out. The connection and disconnection mode needs to consume more time, and leads, wire holders, screws and the like are damaged more along with the excessive times of installation and disassembly, so that the reliability is reduced, and the service life is prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide switch structures which improve the disassembly and assembly efficiency and reduce the damage of parts and are convenient for wiring.

The utility model discloses a convenient switch structure of wiring, including the switch body, be provided with the incoming line at the lateral part of this switch body the inside position that is close to the wiring mouth of switch body be provided with the wiring chamber the top of switch body be provided with the hole of pressing of wiring chamber intercommunication, install elastomeric element and connection terminal in this wiring chamber, connection terminal sliding fit in the wiring chamber, and the inside cavity of connection terminal, still including conducting strip and second conducting strip, conducting strip end pass the connection terminal inside and be connected with the wiring chamber, end is connected with the second conducting strip in addition, the output is connected to the other end of this second conducting strip.

, in order to better realize the utility model, it is especially arranged that the top of the wire holder is provided with a pressing block which is convenient to press.

, for better realization, the pressing block is especially set to freely extend out of the pressing hole.

, in order to realize the utility model, the pressing block is made of insulating rubber.

, for better realizing the invention, the following arrangement is adopted, in particular, the elastic component adopts a spiral spring.

, in order to better realize the utility model, it is especially arranged that both ends of the coil spring are respectively connected with the bottom of the wiring cavity and the bottom of the wiring seat through hot melt adhesive.

, in order to better realize the utility model, the clearance between the wire holder and the wire cavity is 0.5 mm-1.0 mm.

, for better realization of the invention, the clearance between the wire holder and the wire cavity is 0.8 mm.

Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model discloses a convenient switch structure of wiring through the cooperation of inlet wire, wiring chamber, press the hole, connection terminal and elastomeric element etc. can conveniently realize the installation and the dismantlement of wire, not only spends less time, has improved efficiency, has reduced the damage of part moreover, has prolonged life. According to the design of pressing the briquetting, make things convenient for the staff to press, avoided the direct contact with the connection terminal, reduced the damage of connection terminal. According to the briquetting freely stretches out the pressure hole, the staff can need not stretch into with the column part and press the hole, has made things convenient for the operation. The pressing block is made of insulating rubber, so that the insulating effect can be achieved, and the risk of electric shock of workers is reduced.

Drawings

Fig. 1 is a schematic view of kinds of structures of a base of the switch structure convenient for wiring according to the present invention;

in the figure, 1-switch body, 2-wire inlet, 3-wire holder, 4- th conducting strip, 5-second conducting strip, 6-pressing block, 7-elastic component, 8-pressing hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

While the embodiments of the present application will be described more fully hereinafter with reference to the accompanying drawings, it is to be understood that the embodiments are merely illustrative of some, but not all, of the embodiments .

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

Example 1:

the utility model discloses a following technical scheme realizes, as shown in fig. 1, the utility model discloses a convenient switch structure of wiring, including switch body 1, be provided with inlet 2 at this switch body 1's lateral part, switch body 1 inside be close to the position of interface 2 and be provided with the wiring chamber switch body 1's top be provided with the hole 8 of pressing that communicates with the wiring chamber, install elastomeric element 7 and connection terminal 3 in this wiring chamber, connection terminal 3 sliding fit in the wiring chamber, and the inside cavity of connection terminal 3, still including conducting strip 4 and second conducting strip 5, conducting strip 4 end pass the inside of connection terminal 3 and be connected with the wiring chamber, end is connected with second conducting strip 5 in addition, this second conducting strip 5 holds the connection output in addition, the utility model discloses a convenient switch structure of wiring, through inlet 2, wiring chamber, press the hole 8, connection terminal 3 and elastomeric element 7's cooperation, can conveniently realize the installation and dismantlement of wire, the cost is less than the reduction, the cost is more the wiring seat 3 and the terminal 3, the terminal 3 when the terminal 3 is pressed down from the terminal 3, the terminal 3 that the elastic element presses down, the terminal 3 that the hole that the terminal 3 that the installation of pressing needs to come down, the hollow pressure is pressed down, the terminal 3 that the wiring seat comes down, the hollow pressure is pressed down, the terminal 3 that the elastic element is pressed down, the hollow portion that the wiring seat is pressed down, the terminal that the elastic element is pressed down, the terminal is pressed down, the wiring seat that the wiring seat is pressed down when the elastic element is pressed down, the terminal 3 that the application of pressing is needed, the terminal 3 that the application of pressing is pressed down, the hollow portion is pressed down.

Example 2:

steps are optimized on the basis of the embodiment, the pressing block 6 convenient to press is arranged at the top of the wire holder 3, and the pressing block 6 convenient to press is arranged at the top of the wire holder 3, so that the wire holder can be pressed by a worker conveniently, direct contact with the wire holder 3 is avoided, and damage to the wire holder 3 is reduced.

Example 3:

the embodiment is further optimized by on the basis of the above embodiment, the pressing block 6 freely extends out of the pressing hole 8, and the pressing block 6 freely extends out of the pressing hole 8, so that a worker can not need to extend into the pressing hole 8 by using a columnar component, thereby facilitating the operation.

Example 4:

steps are further optimized on the basis of the embodiment, and the pressing block 6 is made of insulating rubber, so that the pressing block 6 can play an insulating role, and the risk of electric shock of workers is reduced.

Example 5:

steps are optimized on the basis of the above embodiment, the elastic component 7 is a coil spring, besides the coil spring, the elastic component 7 can also be made of elastic rubber, and the like.

Example 6:

the embodiment is optimized by steps on the basis of the above embodiment, and both ends of the coil spring are respectively connected with the bottom of the wiring cavity and the bottom of the wiring seat 3 through hot melt adhesive.

Example 7:

the embodiment is further optimized by on the basis of the above embodiment, the clearance between the wire holder 3 and the wire connection cavity in sliding fit is 0.5 mm-1.0 mm, and the preferable clearance between the wire holder 3 and the wire connection cavity in sliding fit is 0.8 mm.

The preferred embodiments of the present invention provide a switch structure facilitating wiring, which comprises a switch body 1, a wire inlet 2 is disposed at a side portion of the switch body 1, a wiring cavity is disposed at a position close to the wire inlet 2 inside the switch body 1, a pressing hole 8 communicating with the wiring cavity is disposed at a top portion of the switch body 1, an elastic member 7 and a wire holder 3 are mounted in the wiring cavity, the wire holder 3 is slidably fitted in the wiring cavity, the interior of the wire holder 3 is hollow, the switch structure further comprises a conductive sheet 4 and a second conductive sheet 5, an end of the conductive sheet 4 passes through the interior of the wire holder 3 to be connected with the wiring cavity, an end is connected with the second conductive sheet 5, an end of the second conductive sheet 5 is connected with an output end, a pressing block 6 which is conveniently pressed is disposed at a top portion of the wire holder 3, the pressing block 6 is freely extended out of the pressing hole 8 and made of insulating rubber, the elastic member 7 adopts a coil spring, two ends of the coil spring are respectively connected with the wiring cavity and the pressing block 6 of the wiring seat 3 through the coil spring, the coil spring is capable of reducing the wire inlet 3 and the wire holder when the wire holder is in-pressing hole, the wire holder 3, the wire inlet 3, the wire holder is in and the wire, the wire holder is in-out of the wire holder, the wire holder is more convenient for detaching the wire, the wire holder is detached, the wire holder is detached wire holder, the wire holder is detached wire holder, the wire holder is detached, the wire holder can be detached, the wire holder, the wire.

While the foregoing is directed to the preferred embodiment of the present invention, and not to the limiting thereof, it will be understood by those skilled in the art that while the embodiments of the present invention have been shown and described, it will be obvious to those skilled in the art that: various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The switch structure convenient for wiring is characterized by comprising a switch body (1), wherein a wire inlet (2) is formed in the side portion of the switch body (1), a wiring cavity is formed in the switch body (1) and close to the wire inlet (2), a pressing hole (8) communicated with the wiring cavity is formed in the top of the switch body (1), an elastic component (7) and a wiring seat (3) are installed in the wiring cavity, the wiring seat (3) is in sliding fit in the wiring cavity, the inside of the wiring seat (3) is hollow, the switch structure further comprises an conductive sheet (4) and a second conductive sheet (5), the conductive sheet (4) end penetrates through the inside of the wiring seat (3) to be connected with the wiring cavity, the other end of the conductive sheet is connected with the second conductive sheet (5), and the other end of the second conductive sheet (5) is connected with an output end.

2. The switch structure that facilitates wiring of claim 1, wherein: the top of the wire holder (3) is provided with a pressing block (6) which is convenient to press.

3. The switch structure that facilitates wiring of claim 2, wherein: the pressing block (6) freely extends out of the pressing hole (8).

4. A switch structure to facilitate wiring according to claim 3, characterized in that: the pressing block (6) is made of insulating rubber.

5. The switch structure convenient for wiring according to any of claims 1-4, wherein the elastic member (7) is a coil spring.

6. The switch structure that facilitates wiring of claim 5, wherein: and the two ends of the spiral spring are respectively connected with the bottom of the wiring cavity and the bottom of the wiring seat (3) through hot melt adhesives.

7. The switch structure that facilitates wiring of claim 1, wherein: the clearance between the wire holder (3) and the wire connection cavity in sliding fit is 0.5 mm-1.0 mm.

8. The switch structure that facilitates wiring of claim 7, wherein: the clearance between the wire holder (3) and the wire connection cavity in sliding fit is 0.8 mm.