CN203242767U

CN203242767U - Automatic key switch

Info

Publication number: CN203242767U
Application number: CN 201320120408
Authority: CN
Inventors: 许煌荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-15
Filing date: 2013-03-15
Publication date: 2013-10-16
Anticipated expiration: 2023-03-15

Abstract

The utility model provides an automatic key switch, comprising an insulating body, multiple groups of pressing plate bases, multiple groups of pressing plates, and multiple groups of disaffiliating key switches; wherein a plurality of accommodating spaces are formed in the insulating body, two sides of the insulating body are respectively provided with side via holes communicating with the accommodating spaces; each pressing plate base is housed in each accommodating space, two ends of the pressing plate base are corresponding to two side via holes on the insulating body; each pressing plate is mounted in each pressing plate base, two ends of the pressing plate base form electrical connection points; each disaffiliating key switch is disposed on the pressing plate base, both ends of the disaffiliating key switch are respectively provided with a key, the upper end of each key is exposed out of the insulating body, the lower part of each key extends downward and is provided with a pushing part; thus, when the key is pressed, the pushing part of the key push away the pressing plate latching a wire, so that the wire can disaffiliate.

Description

The automatic keying switch

Technical field

The utility model is a kind of automatic keying switch, espespecially a kind of when making appliance wiring, not only need not use hand tool (as: screwdriver), free-handly can carry out wiring, simultaneously this automatic keying switch also applicable various wire (comprise: the wire of unlike material, different thicknesses, single core and composite core), mutually be electrically connected.

Background technology

General traditional pull-switch, it is provided with a Wiring connector, and this Wiring connector is installed on the electrical equipment, uses for this electrical equipment and is able to the connector that the connecting line with a main frame joins.

This Wiring connector comprises an insulating body, organizes conductive seat and many group screws more; Wherein, form many group receiving spaces in this insulating body, described receiving space upper end is respectively equipped with a through hole, and the dual side-edge of this insulating body is respectively equipped with a side perforation that communicates with receiving space; Respectively this conductive seat is installed in each receiving space of this insulating body, and respectively this conductive seat upper end is provided with a screw, and side then is provided with an opening that communicates with the side perforation of this insulating body; Respectively this screw 13 is bolted on the screw of this conductive seat respectively.

During use, the connecting line of this main frame can be stretched in the opening of this conductive seat through the side perforation of this insulating body, by screwdriver will be respectively the downward spiral shell of this screw turn, each screw is locked in the connecting line of this main frame downwards respectively on this conductive seat, make this electrical equipment be able to and this main frame mutual conduction.

Only, though this existing pull-switch can connect the connecting line of main frame, make this electrical equipment and this main frame mutual conduction, but it utilizes screw to screw togather the connecting line of this main frame of locking, must use screwdriver each screw that locks, and causes being installed on narrow space (as: in the ceiling) when middle when this electrical equipment 1, namely be not easy to use in the narrow space screwdriver spiral shell to turn each screw, quite not convenient, and if screw locking defective tightness, also cause easily the danger of loose contact or electric short circuit.

This shows that above-mentioned existing article still have many disappearances, real non-one kindhearted design, and demand urgently being improved.

Summary of the invention

Because aforementioned existing pull-switch, need to use the lock shortcoming of each screw of screwdriver, the designer is engaged in manufacturing experience and the technology accumulation of various electric materials according to it, for the various solutions of the concentrated research of above-mentioned disappearance, after through constantly research, experiment and improvement, finally development and Design goes out the creation of a kind of brand-new automatic keying switch of the present utility model, the disappearance that produces in the hope of the prior art of forgoing.

A purpose of the present utility model is providing a kind of automatic keying switch, when making appliance wiring, can not need use hand tool, free-handly can carry out wiring.

Another purpose of the present utility model is providing a kind of automatic keying switch, and when making appliance wiring, the wire of applicable various unlike materials, different thicknesses, single core and composite core is electrically connected mutually.

According to above-mentioned purpose, automatic keying switch of the present utility model includes: an insulating body, organize the pressing plate seat more, organize pressing plate more, and many groups break away from key switches; Wherein, form a plurality of receiving spaces in this insulating body, the dual side-edge of this insulating body is respectively equipped with a side perforation that communicates with receiving space, uses for wire and inserts; Respectively this pressing plate seat is consisted of by conductive material, and it is contained in each receiving space, and its two end corresponds on two side perforations of insulating body; Respectively this pressing plate is installed on respectively in this pressing plate seat, and making respectively, two ends of this pressing plate seat form electric connecting point; Respectively this disengaging key switch is installed on respectively this pressing plate seat top, its two end is respectively equipped with a button, and convex exposing outside the insulating body on the described button, the lower end then is provided with a pushing part to downward-extension, when making pressing keys, the pushing part of button will be pushed the pressing plate of clip wire open.

A kind of automatic keying switch comprises: form a plurality of receiving spaces in the insulating body, this insulating body, the left and right dual side-edge of this insulating body is respectively equipped with a side perforation that communicates with receiving space, uses for wire and inserts; Many group pressing plate seats, respectively this pressing plate seat is consisted of by conductive material, and described pressing plate seat is contained in each receiving space, and described pressing plate seat two ends correspond on left and right two side perforations of insulating body; Many group pressing plates, respectively this pressing plate is installed on respectively in this pressing plate seat, makes respectively that two ends of this pressing plate seat form electric connecting point, and the barb that can utilize this two electric connecting point to form, the described wire of clip; Many groups break away from key switch, respectively this disengaging key switch is installed on respectively this pressing plate seat top, described disengaging key switch two ends are respectively equipped with a button, convex exposing outside the insulating body on the described button, the lower end then is provided with a pushing part to downward-extension, make when pressing described button, the pushing part of described button will be pushed the described pressing plate of clip wire open, and this wire is broken away from.

This insulating body reaches the upper and lower combination of body by a upper body and consists of, this upper body, lower body are provided with at least one perforation and screw, be arranged in the described perforation by a plurality of screws, and screw togather and be locked on the described screw, and with this upper body, lower body is upper and lower locks together.

Respectively this pressing plate seat is consisted of by a conductive material.

This conductive material is a metal.

During use, utilize free-hand two wires that wish is electrically connected, insert respectively in the two corresponding side perforations of this insulating body, make the conductor on this two wire, clip utilizes this pressing plate seat for the characteristic of conductive material in two ends of pressing plate respectively, reaches mutual electric connection; During disengaging, only need pressing keys, make the pushing part of button push the pressing plate of clip wire open, can extract wire out; So, when making appliance wiring, can not need use hand tool, free-handly can carry out wiring, simultaneously, by the design of pressing plate clip wire, during in order to do appliance wiring, the wire of applicable various unlike materials, different thicknesses, single core and composite core is electrically connected mutually.

Can be to the purpose of this utility model, shape, constructing apparatus feature and effect thereof for just auditor, do further understanding and understand, hereby cooperate graphicly for embodiment, be described in detail as follows:

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model automatic keying switch.

Fig. 2 is the three-dimensional exploded view of the utility model automatic keying switch.

Fig. 3 is the utility model pressing plate seat, pressing plate and the three-dimensional exploded view that breaks away from key switch.

Fig. 4 is the utility model pressing plate seat, pressing plate and the combination schematic diagram that breaks away from key switch.

Fig. 5 is the utility model pressing plate seat, pressing plate and the floor map that breaks away from key switch.

Fig. 6 is the utility model pressing plate seat, pressing plate and the use schematic diagram that breaks away from key switch.

Fig. 7 is the use schematic diagram of the utility model automatic keying switch.

Description of reference numerals

Automatic keying switch-5; Insulating body-51; Pressing plate seat-52; Pressing plate-53; Break away from key switch-54; Receiving space-511; Side perforation-512; Button-541; Pushing part-5411; Wire-6; Conductor-61; Upper body-513; Lower body-514; Perforation-515; Screw-516; Screw-517.

Embodiment

The utility model relevant a kind of " automatic keying switch " sees also shown in Fig. 1 to 6, and automatic keying switch 5 of the present utility model includes: an insulating body 51, organize pressing plate seat 52 more, organize pressing plate 53 more, and many groups break away from key switches 54.

Wherein, a plurality of receiving spaces 511 of these insulating body 51 interior formation, the left and right dual side-edge of this insulating body 51 is respectively equipped with a side perforation 512 that communicates with receiving space 511, uses for wire and inserts.

Respectively this pressing plate seat 52 by conductive material (such as: metal (copper, iron, aluminium etc.) conductive material) consisted of, it is contained in each receiving space 511, and its two end corresponds on left and right two side perforations 512 of insulating body 51.

Respectively this pressing plate 53 is installed on respectively in this pressing plate seat 52, makes two ends of 53 of this pressing plates respectively form electric connecting point, and the barb that can utilize this two electric connecting point to form, the wire 6 that clip enters.

Respectively this disengaging key switch 54 is installed on respectively these pressing plate seat 52 tops, its two end is respectively equipped with a button 541, described button 541 upper ends are convex exposes outside the insulating body 51, the lower end then is provided with a pushing part 5411 to downward-extension, when making pressing keys 541, the pushing part 5411 of button 541 will be pushed the pressing plate 53 of clip wire 6 open.

The composition of above-mentioned member, see also shown in Fig. 6,7, during use, utilize free-hand two wires 6 that wish is electrically connected, insert respectively in the two corresponding side perforations 512 of this insulating body 51, make the conductor 61 on this two wire 6, clip is in two ends of pressing plate 53 respectively, utilize this pressing plate seat 52 to be the characteristic of conductive material, reach mutual electric connection

Again, during disengaging, only need pressing keys 541, make the pushing part 5411 of button 541 push the pressing plate 53 of clip wire 6 open, can make this wire 6 break away from pressing plates 53, and can in this insulating body 51, extract wire 6 out.

Thus, when making electrical equipment 6 wiring, can not need use hand tool, free-handly can carry out wiring, simultaneously, by the design of pressing plate 53 clip wires 6, during in order to do appliance wiring, the wire of applicable various unlike materials, different thicknesses, single core and composite core is electrically connected mutually.

See also again shown in Fig. 1 to 6, this insulating body 51 reaches body 514 upper and lower combinations by a upper body 513 and consists of, this upper body 513, lower body 514 are provided with at least one perforation 515 and screw 516, be arranged in the described perforation 515 by a plurality of screws 517, and screw togather and be locked on the described screw 516, and with this upper body 513, lower body 514 upper and lower locking together.

See also again shown in Fig. 1 to 6, this disengaging key switch 54 can be a plastic-steel (POM) material.

See also again shown in Fig. 1 to 6, this pressing plate 53 is a U-shaped shape.

Automatic keying switch provided by the utility model when mutually comparing with aforementioned prior art, has more following advantage:

When 1, making appliance wiring, hand tool can be not need used, free-handly wiring can be carried out.

2, the free-hand mode of connection also can be exempted screw locking defective tightness, the problem of the loose contact that causes or electric short circuit.

When 3, making appliance wiring, the wire of applicable various unlike materials, different thicknesses, single core and composite core is electrically connected mutually.

More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it in spirit that claim limits and scope, but they will fall in the protection range of the present utility model all.

Claims

1. an automatic keying switch is characterized in that, comprising:

Form a plurality of receiving spaces in one insulating body, this insulating body, the left and right dual side-edge of this insulating body is respectively equipped with a side perforation that communicates with receiving space, uses for wire and inserts;

Many group pressing plate seats, respectively this pressing plate seat is consisted of by conductive material, and described pressing plate seat is contained in each receiving space, and described pressing plate seat two ends correspond on left and right two side perforations of insulating body;

Many group pressing plates, respectively this pressing plate is installed on respectively in this pressing plate seat, makes respectively that two ends of this pressing plate seat form electric connecting point, and the barb that can utilize this two electric connecting point to form, the described wire of clip;

Many groups break away from key switch, respectively this disengaging key switch is installed on respectively this pressing plate seat top, described disengaging key switch two ends are respectively equipped with a button, convex exposing outside the insulating body on the described button, the lower end then is provided with a pushing part to downward-extension, make when pressing described button, the pushing part of described button will be pushed the described pressing plate of clip wire open, and this wire is broken away from.

2. automatic keying switch as claimed in claim 1, it is characterized in that, this insulating body reaches the upper and lower combination of body by a upper body and consists of, this upper body, lower body are provided with at least one perforation and screw, be arranged in the described perforation by a plurality of screws, and screw togather and be locked on the described screw, and with this upper body, lower body is upper and lower locks together.

3. automatic keying switch as claimed in claim 1 is characterized in that, respectively this pressing plate seat is consisted of by a conductive material.

4. automatic keying switch as claimed in claim 3 is characterized in that, this conductive material is a metal.