CN213124185U

CN213124185U - Switch bottom box with elastic card

Info

Publication number: CN213124185U
Application number: CN202021722726.3U
Authority: CN
Inventors: 邸占领
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-04
Anticipated expiration: 2030-08-18

Abstract

The utility model belongs to the electrical installation field specifically is a switch bottom box of taking elasticity card. The utility model provides a take box at bottom of switch of elasticity card, characterized by the main part of box at bottom of taking switch of elasticity card includes an opening face, a bottom surface, four sides have one or more elasticity card that leans out on four sides, elasticity card basal portion with the side link to each other and outwards according to certain angle the slope with the side forms an elastic V style of calligraphy open-ended section structure, the elasticity card is less than this kind of switch of taking the elasticity card at the bottom of box opening face partly. The utility model discloses simple structure, it is light convenient when the installation of end box, pleasing to the eye firm after the installation, end box when both having solved the installation moves about in end box groove not fixed problem well, has solved the problem that box and wall body hookup are insecure and drop easily at the bottom of the switch simultaneously again.

Description

Switch bottom box with elastic card

Technical Field

The utility model belongs to the electrical installation field specifically is a switch bottom box of taking elasticity card.

Background

In the installation of electrical equipment for building decoration, various panels of the switch socket need to be provided with bottom boxes, the installation method is that a bottom box groove slightly larger than the bottom box is formed in a building wall body, the switch bottom box is embedded into a wall and then filled with cement gypsum, and four side surfaces of the bottom box are in contact with the cement gypsum to generate friction force so as to be fixed on the wall. When the bottom box is installed, the bottom box and the bottom box groove are provided with gaps for filling cement gypsum, the bottom box moves left and right in the gaps up and down, and therefore the bottom box is difficult to fix, four side faces of the bottom box are smooth, the wall body and the bottom box can contract and expand, and after the cement gypsum is filled, the bottom box and the bottom box can be connected firmly and fall off easily.

Disclosure of Invention

In order to solve the defects, the utility model provides a take box at the bottom of switch of elasticity card, characterized by the main part of box at the bottom of the switch of elasticity card includes an opening face, a bottom surface, four sides have one or more elasticity card that leans out on four sides, elasticity card basal portion with the side link to each other and outwards according to certain angle the slope with the side forms an elastic V style of calligraphy open-ended section structure, and the elasticity card is less than this kind of switch of taking the elasticity card at the bottom of box opening face partly, and the elasticity card utilizes self elasticity just to block at the bottom of the box groove, treats to fill behind the cement gypsum, and the cement gypsum is caught to the elasticity card, and this kind of switch of taking the elasticity card at the bottom of the box is light to block in the bottom of the box groove when the installation, and it is firm to install the back.

The specific scheme is as follows: a switch bottom box with an elastic card comprises a main body, an opening surface, a bottom surface and four side surfaces.

The switch bottom box with the elastic card can be made into any size matched with the switch panel;

preferably one or more resilient clips are provided on each of said four sides;

preferably, the elastic card base is connected with the side surface and is inclined outwards at a certain angle to form an elastic V-shaped opening section structure with the side surface;

preferably, the elastic card is lower than a part of the opening surface of the switch bottom box with the elastic card;

preferably, the elastic card and the switch bottom box with the elastic card can be made of the same material or different materials;

preferably, the elastic card can be integrally formed with or assembled with the switch bottom box with the elastic card in a split mode.

The utility model has the advantages that: when the switch bottom box with the elastic card (hereinafter referred to as the bottom box) is installed, the box groove at the bottom of the wall body slightly presses the bottom box, the elastic card of the bottom box elastically deforms, the bottom box is embedded into the bottom box groove, the upper part of the elastic card of the bottom box is in contact with the bottom box groove, the bottom box can be fixed in the bottom box groove by using the elasticity of the bottom box, when the gap between the bottom box groove and the bottom box is filled with cement gypsum, because the elastic card is lower than the opening surface of the bottom box, each elastic card can form an inverted hook to hook the cement gypsum, and the switch bottom box is firmer. The utility model discloses simple structure, it is light convenient when the installation of end box, pleasing to the eye firm after the installation, end box when both having solved the installation moves about in end box groove not fixed problem well, has solved the problem that box and wall body hookup are insecure and drop easily at the bottom of the switch simultaneously again.

Drawings

Fig. 1 is a schematic structural diagram of the present invention, in which fig. 30 is an elastic card, which is composed of 10 elastic card base portions and 20 elastic card upper portions.

Detailed Description

The description is provided with the accompanying drawings:

a switch bottom box with an elastic card (hereinafter referred to as a bottom box) is characterized in that a main body of the bottom box comprises an opening surface, a bottom surface and four side surfaces, and the bottom box can be made into any size matched with a switch panel; one or more elastic cards 30 are arranged on each of the four side surfaces; the elastic card 30 is lower than a part of the opening surface of the background box; the elastic card base 10 is connected with the side surface and is inclined outwards at a certain angle to form an elastic V-shaped opening section structure with the side surface; the elastic card 30 can be made of the same material or different materials as the bottom case; the elastic card 30 can be integrally formed with the back case or assembled separately.

When the background box is installed, one gently according to this end box, the elastic card 30 elastic deformation of this end box, the bottom box embedding end box groove, elastic card upper portion 20 and end box groove contact just can be fixed the background box in end box inslot with self elasticity, when waiting that the gap of end box groove and this end box is filled up cement gypsum, because elastic card 30 is less than this end box opening face, every elastic card 30 will catch on cement gypsum, and is more firm. The utility model discloses simple structure, light convenient during the installation of background box, the installation back is pleasing to the eye firm.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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, and any reference signs in the claims are not intended to 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. A switch bottom box with elastic cards is characterized in that a main body of the switch bottom box with the elastic cards comprises an opening surface, a bottom surface and four side surfaces, one or more elastic cards are arranged on each of the four side surfaces of the switch bottom box with the elastic cards, and the base parts of the elastic cards are connected with the side surfaces and are inclined outwards at a certain angle to form an elastic V-shaped opening section structure with the side surfaces.

2. The switch chassis with the elastic card according to claim 1, wherein the elastic card is lower than a portion of an opening surface of the switch chassis with the elastic card.

3. The switch bottom case with the elastic card as claimed in claim 1, wherein the switch bottom case with the elastic card can be made into any size matched with the switch panel.

4. The switch bottom case with the elastic card as claimed in claim 1, wherein the elastic card can be integrally formed or assembled with the switch bottom case with the elastic card.

5. The switch bottom case with the elastic card according to claim 1, wherein the elastic card can be made of the same material or different materials from the switch bottom case with the elastic card.