CN2592825Y

CN2592825Y - Top-rail spring-in austral window

Info

Publication number: CN2592825Y
Application number: CN 03242651
Authority: CN
Inventors: 吴奇彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-28
Filing date: 2003-03-28
Publication date: 2003-12-17
Anticipated expiration: 2013-03-28

Abstract

The utility model relates to an upper-rail spring-in sliding window for a building and comprises a window frame and a sliding sash which is inlaid in a track of the window frame, wherein, the upper track of the window frame and the frame body are designed into a separated structure and are inserted and arranged in a track groove under the upper frame of the window frame; a spring is arranged in the track groove between the upper track and the upper frame. The upper track of the sliding window is suitable for being formed by track sections with U-shaped cross sections. A spring can adopt a V-shaped spring structure made of an elastic steel wire or an elastic sheet steel. The utility model adopts an upper track structure of the window frame, which can be retracted and sprung out, which causes the sash to be conveniently installed in a room from the outer side first to the inner side then so as to solve the problem that a sliding window needs to be assembled with difficulty. A larger installation gap between the upper frame of the window frame and the upper frame of the sash is not needed to be left in advance, the closing performance of the window body is enhanced, and the problem that the sash can fall off during the using process can be effectively solved.

Description

Get on the right track and spring into the formula sliding sash

Technical field

The utility model relates to a kind of getting on the right track and springs into the formula sliding sash, is the technological improvement that existing sliding sash is done on assembly structure.

Background technology

Existing building sliding sash, sash adopt with window frame about the assembly structure that cooperates of trapped orbit, after fanning in this kind assembly structure need at first install when assembling owing to sash, from the lateral direction of window exterior wing is installed again, make the installation inconvenience of sash, particularly in the installation process of highrise building forms, the problem of its assembling inconvenience is particularly outstanding.In addition, stationary structure need reserve the assemblage gap of sash owing to get on the right track, make between sash upper side frame after the assembling and the window frame upper side frame to have bigger slit, the closed performance of forms is reduced greatly, and the problem of window sash dropping in use also takes place easily.

The utility model content

The purpose of this utility model is at the problems referred to above, provides a kind of sash easy for installation, and the forms closed performance is good, and getting on the right track of can preventing effectively that sash from use coming off springs into the formula sliding sash.

The technical scheme that realizes above-mentioned purpose is: a kind of window frame and sliding sash that is installed on the window frame track of including, get on the right track and the framework of its window frame are arranged to the branch body structure, in the rail groove below plug-in mounting places the window frame upper side frame, and get on the right track and upper side frame between be equipped with spring in its rail groove.

The technical solution of the utility model also comprises: the described cross section of getting on the right track takes the shape of the letter U; Described spring is V-shaped, by elastic wire coiling moulding, perhaps bends moulding by elastic steel sheet.

The utility model will get on the right track and window frame body is arranged to separate form, and by with retraction and the ejection function realizing cooperating of spring getting on the right track, sash can be installed from indoor inboard, outer earlier rear flank easily, thereby solve the problem of sliding window sash assembling difficulty, and owing to need not to reserve bigger assemblage gap between window frame upper side frame and the sash upper side frame, the closed performance of forms is improved greatly, and can effectively solve the window sash dropping problem that in use may occur.

Description of drawings

Fig. 1 originally gets on the right track to spring into formula sliding sash structure master sectional view.

Fig. 2 is V-arrangement spring and the window frame and the assembling schematic diagram that gets on the right track that is turned to by elastic wire.

Fig. 3 is the structural representation that is bent the V-arrangement spring of moulding by elastic steel sheet.

The specific embodiment

In conjunction with the accompanying drawings the specific embodiment of the present utility model is described:

Provide as accompanying drawing, originally get on the right track and spring into the formula sliding sash and include the window frame of forming by window frame profile 1, with the sash of forming by sash profile and window glass 2 that is installed on the window frame track, the lower railway 5 of its window frame be fixedly installed on the window frame lower frame above, be the integrative-structure design with the window frame lower frame, it places getting on the right track below the window frame upper side frame 4 to be arranged to the branch body structure with framework, insert from the side in the rail groove that the window frame upper side frame is provided with below by the section bar that gets on the right track and constitute, and get on the right track 4 and upper side frame between two ends in its rail groove put into spring 3 respectively, be used to make get on the right track under the effect of spring, in groove, be in the position of ejection.

The 4 suitable in the specific implementation section bars in U-shaped cross sections that adopt that get on the right track of the present utility model constitute, and its spring adopts V-arrangement spring structure, turn to as shown in Figure 2 shape by elastic wire, perhaps are bent into as shown in Figure 3 V-arrangement spring by elastic steel sheet.Shown in accompanying drawing 1, accompanying drawing 2, when adopting the U-shaped cross-sectional configuration when getting on the right track, the first half of the spring 3 after the assembling places in the rail groove of window frame, and the Lower Half of spring places in the groove of the medial surface formation that gets on the right track.

When sash of the present utility model and window frame are installed, at first the lower frame of outside sash and the lower railway of window frame are coincide by the forms inboard, pushing to track afterwards makes in its rail groove that bounces back to window frame, the relative window frame in the upper end of horizontal sliding sash is in place again, making gets on the right track recoils under the effect of spring in the rail groove of sash upper end, promptly finishes the installation of outside sash.Inboard sash is adopted to use the same method and is assembled, and promptly finishes the installation of whole forms.

Claims

1, a kind of getting on the right track springs into the formula sliding sash, include window frame (1) and be installed in sliding window sash (2) on the window frame track, it is characterized in that: described window frame gets on the right track (4) and framework is arranged to the branch body structure, in the rail groove below plug-in mounting places the window frame upper side frame, and be equipped with spring (3) between (4) and the upper side frame in its rail groove getting on the right track.

2, according to claim 1 getting on the right track springs into the formula sliding sash, it is characterized in that: the cross section of described getting on the right track (4) takes the shape of the letter U.

3, according to claim 1 getting on the right track springs into the formula sliding sash, it is characterized in that: described spring (3) is V-shaped, by elastic wire coiling moulding.

4, according to claim 1 getting on the right track springs into the formula sliding sash, it is characterized in that: described spring (3) is V-shaped, bends moulding by elastic steel sheet.