CN203859348U - Fast installation mechanism - Google Patents

Abstract

The utility model relates to a fast installation mechanism. The fast installation mechanism comprises a base and a cover plate, the base and the cover plate are matched via buckles, the base is provided with a socket installation groove, a socket panel is arranged on the socket installation groove, two sides of the socket installation groove are provided with installing holes, the installing holes comprise circular insertion holes and long-strip chutes, rails of the chutes are communicated with the circular insertion holes, the width of the chutes is smaller than the diameter of the circular insertion holes, the upper ends of the chutes are provided with fixing slots used for placing fixing pieces, the width of the fixing slots is greater than the width of the chutes, and the integral height of the chutes and the fixing slots is consistent with the height of the circular insertion holes. According to the fast installation mechanism, the circular insertion holes and the long-strip chutes are provided, during installation, the fixing pieces at two sides are inserted into the circular insertion holes, then a switch is moved down, fixed and installed, the installation is convenient and fast, and the dismounting is simple.

Description

A quick installation mechanism

technical field

The utility model relates to the field of wall switch accessories, in particular to a quick installation mechanism.

Background technique

At present, when the wall switch is installed, the base needs to be tightened on the wall through the screw holes, and the left and right symmetrical screw holes need to be re-aligned with the screw holes on the other side after one side is tightened, and the wall switch needs to be moved to align. The screw holes on the other side are not aligned, which makes installation inconvenient.

Utility model content

In order to solve the deficiencies of the prior art, the utility model discloses a quick installation mechanism.

The utility model provides a fast installation mechanism, which includes a base and a cover plate, the base and the cover plate are buckled together, the base is provided with a mounting groove, the socket mounting groove is equipped with a panel, and the mounting groove has two There is a mounting hole on the side, and the mounting hole includes a circular insertion hole and an elongated chute, the track of the chute communicates with the circular insertion hole, and the width of the chute is smaller than the diameter of the circular insertion hole. The upper end of the groove is provided with a fixing groove for placing the fixing piece, the width of the fixing groove is larger than that of the sliding groove, and the overall height of the sliding groove and the fixing groove is consistent with the height of the circular insertion hole.

The mounting groove is snap-fitted with the socket panel.

A limit block is provided on one side of the base, and a limit notch is provided on the cover plate corresponding to the limit block, and the limit notch and the limit block form an assembly limit cooperation.

The edge of the limit block is higher than the lower wall of the base.

The four walls of the cover plate are provided with a plurality of protrusions, and the four walls of the base are provided with a plurality of slots, and the protrusions and the slots form a snap fit.

Rhombus reinforcing ribs are arranged in an array at the mounting holes on the back of the base.

Rectangular reinforcing ribs are arranged in an array at the mounting holes on the front of the base.

The four corners of the base are provided with reserved screw fixing holes.

The utility model is equipped with a circular insertion hole and a long chute, so that when installing, the fixing parts on both sides can be inserted into the circular insertion hole first, and then the switch or socket is moved down and fixed for installation. This kind of installation is convenient and fast. It is also easy to disassemble.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of a hidden cover plate of the present invention.

Fig. 2 is the front view of the hidden cover plate of the utility model.

Fig. 3 is a rear view of the hidden cover plate of the utility model.

Fig. 4 is an enlarged view at A in Fig. 2 .

Fig. 5 is a three-dimensional schematic view of the cover plate of the present invention.

Fig. 6 is a three-dimensional schematic view of the base of the present invention.

Fig. 7 is a three-dimensional schematic view of the installation panel of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model embodiment is further described:

As shown in Figure 1, Figure 2, Figure 3, Figure 4 and Figure 7, the utility model provides a quick installation mechanism, which is used for wall switches or sockets, which includes a base 1 and a cover plate 2, the base 1 and The cover plate 2 boss is matched, and the base 1 is provided with an installation groove 16, and the installation groove is used for installing the socket main body or the switch main body, and the panel 3 is installed on the installation groove 16, and the installation groove 16 is engaged with the panel 3 Buckle fit, by opening the groove 17 on the four walls of the installation groove 16, as shown in Figure 7, a buckle 31 is arranged on the panel 3, and the buckle 31 is stuck in the groove 17, so as to realize the snap fit and prevent it from falling off. And installation groove 16 both sides are provided with installation hole 11, as shown in Figure 4, described installation hole 11 comprises circular insertion hole 111 and is arranged on the elongated chute 112 of circular insertion hole 111 tops, and described chute 112 track communicates with the circular insertion hole 111, the width of the chute 112 is smaller than the diameter of the circular insertion hole 111, the upper end of the chute 112 is provided with a fixing groove 113 for placing the fixing piece, the width of the fixing groove 113 is larger than The width of the chute 112, the overall height of the chute 112 and the fixing groove 113 is consistent with the height of the circular insertion hole 111, since the height of the chute 112 is lower than the height of the circular insertion hole 111, screws or other fixings are used When connecting the parts, you can first fix the screws or other fixing parts on the wall, then insert the wall switch through the circular insertion hole 111 into the screws or other fixing parts, and then move the wall switch down so that the top of the screw or other fixing parts The nut or fixing block moves up along the chute 112, so that the wall switch is fixed on the wall under the action of gravity, and the wall switch installed in this way can directly fix the cover plate 2 on the base 1, and then pass through the back of the base 1 The installation hole 11 is installed without installing the base 1 first, and then fixing the cover plate 2 on the base, which reduces the operation process and improves the convenience of installation. Continue to disassemble, and the whole switch can be taken down directly and quickly, so as to avoid damage or scratch to its appearance and affect the aesthetics.

As shown in Figure 6, a limiting block 13 is provided on one side of the base 1, and a limiting notch 22 is provided at the position corresponding to the limiting block 13 of the cover plate 2, and the limiting notch 22 and the limiting block 13 form an assembly limit Cooperate, the edge of the limit block 13 is higher than the lower wall of the base 1, the limit block 13 can be used to limit its installation direction, and can form a limit fit with the cover plate 2, so that it can be easily installed when the cover plate 2 is installed When it is in place, the limiting block 13 is arrayed with a lower slope and an upper slope to improve the strength of the limiting block.

As shown in Figure 5, the four walls of the cover plate 2 are provided with a plurality of bosses 21, and the four walls of the base are provided with a plurality of card slots 12, and the bosses 21 and the card slots 12 form a snap fit, and The buckle-fitting design enables the cover plate 2 to be easily removed from the base.

Rhombus reinforcing ribs 15 are arrayed at the mounting holes 11 on the back of the base 1 , and rectangular reinforcing ribs 14 are arrayed at the mounting holes 11 at the front of the base 1 . The design of the reinforcing ribs on both sides can improve the strength of the mounting hole 11 to ensure that it can withstand greater impact or pressure and ensure the reliability of the mounting hole.

Screw fixing holes 18 are reserved at the four corners of the base 1, and the screw fixing holes 18 are reserved to meet the requirement of being directly fixed on the wall without moving, and to meet different customer needs.

The embodiment should not be regarded as limiting the utility model, but any improvement based on the spirit of the utility model should be within the protection scope of the utility model.

Claims (8)

1. A fast installation mechanism, which includes a base and a cover plate, characterized in that: the base and the cover plate snap fit, the base is provided with a socket mounting groove, and a socket panel is installed on the socket mounting groove, so Mounting holes are provided on both sides of the socket mounting groove, the mounting holes include a circular insertion hole and a strip-shaped chute, the track of the chute communicates with the circular insertion hole, and the width of the chute is smaller than that of the circular insertion hole Diameter, the upper end of the chute is provided with a fixing groove for placing the fixing piece, the width of the fixing groove is greater than the width of the chute, and the overall height of the chute and the fixing groove is consistent with the height of the circular insertion hole. 2 . The quick installation mechanism according to claim 1 , wherein the socket installation groove is snap-fitted with the socket panel. 3 . 3. A quick installation mechanism according to claim 1, characterized in that a limit block is provided on one side of the base, a limit notch is set at the corresponding limit block of the cover plate, and the limit notch is in contact with the limit block. Blocks form assembly limit fit. 4. The quick installation mechanism according to claim 3, wherein the edge of the limit block is higher than the lower wall of the base. 5. A quick installation mechanism according to claim 1, characterized in that, the four walls of the cover are provided with a plurality of bosses, the four walls of the base are provided with a plurality of slots, and the bosses and The card groove constitutes a snap fit. 6 . The quick installation mechanism according to claim 1 , wherein rhomboid reinforcing ribs are arranged in an array at the installation holes on the back of the base. 7 . 7 . The quick installation mechanism according to claim 1 , wherein rectangular reinforcing ribs are arranged in an array at the installation holes on the front of the base. 7 . 8. The quick installation mechanism according to claim 1, wherein the four corners of the base are provided with reserved screw fixing holes.