CN211654608U

CN211654608U - Mounting and fixing device of switch socket

Info

Publication number: CN211654608U
Application number: CN202020182379.3U
Authority: CN
Inventors: 伍锦生; 伍健聪; 黄子斌; 付波
Original assignee: Guangdong Jinli Electrical Appliance Co ltd
Current assignee: Guangdong Jinli Electrical Appliance Co ltd
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-10-09
Anticipated expiration: 2030-02-18

Abstract

The utility model provides an installation fixing device of switch socket, includes support, couple, nut and screw, be equipped with the mounting groove on the support, the couple activity sets up on the mounting groove, and the nut sets up in the couple, and the screw passes support and couple back in proper order and is connected with the nut, and when the screw tightened up, the nut toward the direction motion and the extrusion couple bottom that are close to the support, makes the couple outwards open out outside the mounting groove. The utility model discloses a be equipped with installation fixing device on the switch socket, when the device is fixed, only need screw, the nut will be toward the direction motion of being close to the support and compress tightly the couple, the couple receives outwards opening and oppresses the end box that attaches after the extrusion, and collude on end box, because the couple afterbody is more sharp-pointed, make the device whole be difficult to extract, form effectual fixed, this fixed mode convenient operation is swift, installation fixing device does not confine traditional wall switch socket to, also can be used to adjust luminance speed governing switch, mountable electrical apparatus/gas equipment or device on the wall such as temperature controller.

Description

Mounting and fixing device of switch socket

Technical Field

The utility model relates to a switch socket, in particular to switch socket's installation fixing device.

Background

Chinese patent document No. CN209298432U discloses in 2019, 8.23.a wall switch socket easy to mount, which includes a bottom box and a panel, wherein an upper wall mounting bracket, an intermediate connecting bracket and an electrical integrated component are sequentially disposed between the bottom box and the panel, and the panel is assembled on a front end face of the intermediate connecting bracket; the upper wall mounting bracket is provided with two mounting through holes for positioning and at least two grooves for mounting the intermediate connecting bracket, the bottom box is provided with a threaded hole connected with a screw, the screw passes through the mounting through hole and is mounted on the bottom box with the screw hole in a threaded manner, the outer side surface of the intermediate connecting bracket is provided with a buckle matched with the embedding groove, and the buckle is embedded into the groove and then mounted on the upper wall mounting bracket with the intermediate connecting bracket. This switch socket's internals's fixed knot constructs very complicacy, and the operation is very inconvenient when internals is fixed, and the fixed mode that adopts the buckle moreover takes place to become flexible after fixed the support easily, can not form effectual fixed.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, fixed reliable, convenient operation, range of application are wide, the installation fixing device of switch socket that the practicality is strong to overcome the weak point among the prior art.

According to the installation fixing device of this purpose design's a switch socket, including the support, its characterized in that: still include couple, nut and screw, be equipped with the mounting groove on the support, the couple activity sets up on the mounting groove, and the nut sets up in the couple, and the screw passes support and couple back in proper order and is connected with the nut, and when the screw tightened up, the nut toward the direction motion and the extrusion couple bottom of being close to the support, makes the couple outwards open outside the mounting groove.

The mounting groove is internally provided with a guide groove, the bottom of the hook is provided with a convex point, the convex point is arranged in the guide groove, and when the hook is outwards opened out of the mounting groove, the convex point moves in the guide groove.

The both sides of couple are equipped with the hook arm, and the nut sets up between two hook arms, the tip of hook arm is equipped with sharp-pointed portion of colluding, and the couple oppresses on the end box when outwards opening out the mounting groove, colludes the portion and colludes on the colluding groove of end box.

The bottom of support is equipped with first through-hole, and the bottom of couple is equipped with the second through-hole, and the screw passes first through-hole and second through-hole in proper order and adorns soon on the screw hole of nut.

The mounting grooves are symmetrically arranged on two sides of the support.

The support is made of plastic or metal materials, and the hook, the nut and the screw are all made of metal materials.

The utility model discloses a be equipped with installation fixing device on the switch socket, when the device is fixed, only need screw, the nut will be toward the direction motion of being close to the support and compress tightly the couple, the couple receives outwards opening and oppresses the end box that attaches after the extrusion, and collude on end box, because the couple afterbody is more sharp-pointed, make the device whole be difficult to extract, form effectual fixed, this fixed mode convenient operation is swift, installation fixing device does not confine traditional wall switch socket to, also can be used to adjust luminance speed governing switch, mountable electrical apparatus/gas equipment or device on the wall such as temperature controller, the range of application is very extensive.

Drawings

Fig. 1 is a schematic view of an overall structure of the mounting and fixing device according to an embodiment of the present invention.

Fig. 2 is an exploded schematic view of an installation fixing device according to an embodiment of the present invention.

Fig. 3 is a schematic view of the overall structure of the fixing device after the hook is opened according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of an installation fixture according to an embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-4, the mounting and fixing device of the switch socket comprises a support 1, a hook 2, a nut 3 and a screw 4, wherein a mounting groove 1.1 is formed in the support 1, the hook 2 is mounted on the mounting groove 1.1, the hook 2 can move on the mounting groove 1.1, the nut 3 is arranged in the hook 2, the screw 4 sequentially penetrates through the support 1 and the hook 2 and then is connected with the nut 3, when the mounting and fixing device is fixed, the screw 4 is screwed, the nut 3 moves towards the direction close to the support 1 and presses the bottom of the hook 2, the hook 2 is made to stretch out of the mounting groove 1.1 and press an attached bottom box, and the hook 2 is hooked on the bottom box.

Be equipped with guide way 1.2 in the mounting groove 1.1, the bottom of couple 2 is equipped with bump 2.4, and bump 2.4 sets up in guide way 1.2, and couple 2 outwards opens out the mounting groove 1.1 when outer, and bump 2.4 removes in guide way 1.2, and guide way 1.2 plays the guide effect, prevents to couple 2 horizontal hunting when moving on mounting groove 1.1.

The both sides of couple 2 are equipped with hook arm 2.1, and nut 3 sets up between two hook arms 2.1, and the tip of hook arm 2.1 is equipped with sharp-pointed portion of colluding 2.2, and couple 2 oppresses on the end box when outwards opening out mounting groove 1.1, colludes portion 2.2 and colludes on the collude groove of end box.

The bottom of support 1 is equipped with first through-hole 1.3, and the bottom of couple 2 is equipped with second through-hole 2.3, and screw 4 is adorned soon after passing first through-hole 1.3 and second through-hole 2.3 in proper order on the screw hole of nut 3.

The mounting grooves 1.1 are symmetrically arranged on two sides of the bracket 1.

The bracket 1 is made of plastic or metal materials, and the hook 2, the nut 3 and the screw 4 are all made of metal materials.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a switch socket's installation fixing device, includes support (1), its characterized in that: still including couple (2), nut (3) and screw (4), be equipped with mounting groove (1.1) on support (1), couple (2) activity sets up on mounting groove (1.1), and nut (3) set up in couple (2), and screw (4) are connected with nut (3) after passing support (1) and couple (2) in proper order, and when screw (4) tighten up, nut (3) toward the direction motion and the extrusion couple (2) bottom of being close to support (1), make couple (2) outwards open mounting groove (1.1) outside.

2. The switch socket mounting and fixing device according to claim 1, wherein: be equipped with guide way (1.2) in mounting groove (1.1), the bottom of couple (2) is equipped with bump (2.4), and bump (2.4) set up in guide way (1.2), and when couple (2) outwards opened mounting groove (1.1) outward, bump (2.4) removed in guide way (1.2).

3. The switch socket mounting and fixing device according to claim 2, wherein: the both sides of couple (2) are equipped with hook arm (2.1), and nut (3) set up between two hook arms (2.1), the tip of hook arm (2.1) is equipped with sharp-pointed portion of colluding (2.2), and couple (2) outwards open mounting groove (1.1) when external oppress the end box on, collude portion (2.2) and collude on the collude groove of end box.

4. The switch socket mounting and fixing device according to claim 3, wherein: the bottom of support (1) is equipped with first through-hole (1.3), and the bottom of couple (2) is equipped with second through-hole (2.3), and screw (4) are adorned soon on the screw hole of nut (3) after passing first through-hole (1.3) and second through-hole (2.3) in proper order.

5. The switch socket mounting and fixing device according to claim 1, wherein: the mounting grooves (1.1) are symmetrically arranged on two sides of the support (1).

6. A switch socket mounting fixture according to any one of claims 1-5, wherein: the support (1) is made of plastic or metal materials, and the hook (2), the nut (3) and the screw (4) are all made of metal materials.