CN2422428Y

CN2422428Y - Step assembly for door and window

Info

Publication number: CN2422428Y
Application number: CN 00214426
Authority: CN
Inventors: 柳本鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-24
Filing date: 2000-04-24
Publication date: 2001-03-07
Anticipated expiration: 2010-04-24

Abstract

The utility model discloses a step assembly for doors and windows, which is used for interior finish. The utility model has the improvement that a concave through groove is arranged on the end face of one end of a strip body 2; a step through groove is arranged on the end face of the other end of the strip body 2; surfaces at single sides adjacent to both ends of the strip body 2 are respectively provided with at least one inlay through groove. The utility model has the advantages that compact structure is achieved, material consumption is low, cost is reduced, the installation of door and window frame openings is convenient and quick, and installation work efficiency is improved.

Description

Step-like door and window mouth assembly

The utility model relates to the decoration connector, is specifically related to the door and window Cover assembly that interior decoration is used.

The door and window running-on of interior decoration in the prior art, normally ailing connects decorative components on substrate.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 step-like door and window mouth assembly of installation work efficient.

The technical solution of the utility model is: on the end face of bar body one end, be provided with concave through grooves; On the end face of its other end, be provided with step-like groove; Near on the side surface at bar body two ends, be respectively equipped 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 door and window Cover assembly is installed in the construction, improved installation work efficient.

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 the schematic diagram in the utility model construction and installation.

Shown in Figure 3.In the construction of door and window running-on, the concave through grooves at bar body 2 two ends and step-like groove are inlayed gummed with connector 1 and connector 5 respectively and are connected.Four of being provided with of bar body 2 one side surfaces inlay groove, and are corresponding with the embedding groove on the substrate 4 that is connected in body of wall, select for use connection strap 3 to insert in the corresponding mutually embedding groove, both convenient and swift exactly bar body 2 location gummeds connected.

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

Claims

1. a step-like door and window mouth assembly is characterized in that: on the end face of bar body (2) one ends, be provided with concave through grooves; On the end face of its other end, be provided with step-like groove; Near on the side surface at bar body (2) two ends, be respectively equipped with at least one and inlay groove.