CN2422424Y

CN2422424Y - Double-concave assembly for door

Info

Publication number: CN2422424Y
Application number: CN 00214395
Authority: CN
Inventors: 柳本鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-20
Filing date: 2000-04-20
Publication date: 2001-03-07
Anticipated expiration: 2010-04-20

Abstract

The utility model discloses a double-concave assembly for door openings, which is used for interior finish. Concave through grooves are respectively arranged on the end faces of both ends of a strip body 3; a step-shaped through groove is arranged on a surface at one side of the strip body 3; at least one inlay through groove is arranged on a surface at the other side of the strip body 3. The utility model has the advantages that compact structure is achieved, material consumption is low, cost is reduced, assemblies are conveniently and rapidly installed and regulated in construction, and installation work efficiency is improved.

Description

The doorway Double-concave assembly

The utility model relates to the decoration connector, is specifically related to the doorway Double-concave assembly that interior decoration is used.

Interior decoration door and window running-on in the prior art, normally ailing on substrate is installed the connection decorative components then.Exist not enough: the one, complex structure, material usage is many, the cost height; The 2nd, install and adjust difficulty, inefficiency.

The purpose of this utility model is to provide a kind of reduction materials cost, improves the doorway Double-concave assembly of installation work efficient.

The technical solution of the utility model is: on the end face of the two ends of bar body, be respectively equipped with concave through grooves; On a side surface of bar body, be provided with step-like groove; On the opposite side surface of bar body, be provided with at least one and inlay groove.

The utility model adopts said structure, has realized compact conformation, and materials are few, reduced cost; It is convenient and swift that adjustment doorway coupling assembling is installed in the construction, improved operating efficiency.

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.

Fig. 1 is a front view of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is for installing connection diagram in the utility model construction.

Shown in Figure 3.In the construction of door pocket mouth, installation is inlayed with connector 6 and decorative panel 7 respectively in bar body 3 two ends.Four of being provided with in bar body 3 opposite side surfaces inlay groove, and are corresponding with four embedding grooves on the substrate 5 that is connected in body of wall respectively, select for use connection strap 4 to insert respectively in the corresponding mutually embedding groove, both convenient and swift exactly bar body 3 location and installation gummed connected.On the step-like groove of bar body 3 one side surfaces, the hinge 2 of installation is connected with door body 1 hinge.

The utility model selects for use solid wood or density board material to constitute usually.According to the working design requirement, can design different specifications and models.

Claims

1. doorway Double-concave assembly; It is characterized in that: on the two ends end face of bar body (3), be respectively equipped with concave through grooves; On a side surface of bar body (3), be provided with step-like groove; On the opposite side surface of bar body (3), be provided with at least one and inlay groove.