CN2140925Y

CN2140925Y - Built-in wall plate

Info

Publication number: CN2140925Y
Application number: CN 93200101
Authority: CN
Inventors: 张鸿雁
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-01-05
Filing date: 1993-01-05
Publication date: 1993-08-25
Anticipated expiration: 2003-01-05

Abstract

The utility model relates to a built-in wall plate whose one end is provided with a connection-peg formed by extending a porrect part 6 into an oblique guiding part 5, and the other end of the utility model is a scarf jointing groove composed of a porrect surface 2 and a top pressure part 3 with a big front end and a small back end. The inner side of the top pressure part of the scarf jointing groove 4 is a slope 9, and the width of a notch 4' is a bit smaller than the width of an in-groove 4'. When assembling the built-in wall plate, the oblique guiding part 5 of an A plate can be easily inserted into the scarf jointing groove 4 of a B plate and a plane part is pressed and fixed by the top pressure part, enhancing assembling speed and quality. As for a thicker wall panel, the connection-peg can be made into a double plug 8 and the scarf jointing groove can also be made into a double notch 10, and the structures are same as the utility model.

Description

Built-in wall plate

The utility model relates to a kind of assembly type wallboard.

Because growth in the living standard, people more and more pay attention to room design, and therefore, the wallboard that the room, interval is used also obtains use more and more widely.The structure of the wallboard that uses as shown in Figure 1 at present: an end of A plate is the connection-peg of a plane round end (1).One end of the B plate flat scarfing slot (4) that face (2) becomes with roof pressure portion (3) plate of stretching of serving as reasons.As Fig. 2 (a) (b) shown in, if when the connection-peg width of A plate is slightly less than the width of scarfing slot during assembling, cause the phenomenon that gets loose easily.If the connection-peg width when spending greater than scarfing slot, not only inserts effort, and can cause scarfing slot flatly stretch face and roof pressure portion has lifted up, gently then influence outward appearance, heavy then damage fully.

The purpose of this utility model is to provide a kind of wallboard that improves package assembly, to overcome above-mentioned shortcoming.

The purpose of this utility model is achieved in that the connection-peg (1) of an end of wallboard makes to extend into inclined conducting (5) by planar section (6) into and constitutes, the inboard (9) of the roof pressure portion (3) of the scarfing slot of the other end is an inclined-plane, makes notch (4 ') width be slightly less than (4 ") width in the groove.

Be described further below in conjunction with accompanying drawing:

Fig. 1 is the wall panel structure schematic diagram that uses at present.

Fig. 2 is the situation of connection-peg width during greater than the scarfing slot width.

Fig. 3 is the schematic diagram of the utility model wallboard.

Fig. 4 assembles schematic diagram between the utility model wallboard.

Fig. 5 is a double flute mouth scarfing slot double end connection-peg door-plate schematic diagram.

Concrete structure of the present utility model is further provided in detail by following examples.

Consult Fig. 3,4,5,, shortened planar section (6) owing to make the connection-peg front end into inclined-plane (5) by round end.The big back of front end of the roof pressure portion of scarfing slot is little, and when wallboard was assembled, the connection-peg inclined conducting can enter scarfing slot easily, and because the plane dwindles, scarfing slot roof pressure portion no longer is the plane also, makes contact area dwindle, assemble laborsaving, and between the wallboard in conjunction with very firm.

For thicker wallboard, the utility model proposes double flute mouth (10) scarfing slot and see Fig. 5, its structure is identical with single notch, has just increased a roof pressure portion (7) in the middle of the groove, to change double end (8) structure into identical with single head and connection-peg is also corresponding.

The utility model wallboard compared with prior art because it is laborsaving to peg graft, has improved packaging efficiency, and the damage when having reduced assembling, has reduced cost.

Claims

1, a kind of assembly type wallboard, the connection-peg (1) that one plane round end is arranged in a side of hollow wallboard, the other end is served as reasons and is put down the scarfing slot (4) of stretching face (2) and roof pressure portion (3) formation, it is characterized in that: connection-peg extends into inclined conducting (5) by the flat part (6) of stretching, the roof pressure portion inboard of scarfing slot (4) is an inclined-plane (9), makes notch (4 ') width be slightly less than (4 ") width in the groove.

2, wallboard according to claim 1 is characterized in that the wallboard both sides are respectively equipped with double flute (10) scarfing slot and the double end connection-peg that is made of two roof pressure portions.