CN2072136U

CN2072136U - Elastic external frame structure for al door and window

Info

Publication number: CN2072136U
Application number: CN 90216087
Authority: CN
Inventors: 何维恪
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-07-17
Filing date: 1990-07-17
Publication date: 1991-02-27

Abstract

The utility model discloses an elastic external frame structure for an Al door and window which relates to an external frame of an aluminium door and window and which is characterized in that the aluminium material of squeezing type of the external frame is composed of a basal plate and a supporting clamping plate; the supporting clamping plate is extended by the upward side of the basal plate to the middle section of the basal plate from one end edge of the basal plate, a slideway is formed at the free end of the supporting clamping plate, the inner frame of the supporting clamping plate is inlaid to the slideway edge, only one side of the connection frame body can be supported, the other side is hung in the air without supporting, and an elastic construction is formed. Various wedge-shaped reinforcement pieces with different thickness can be driven into the bottom of the slideway in order to adjust the matching compactness, and the strength and the tightness of the Al door and window is reinforced. The utility model can thoroughly solve the problem of processing precision and has the advantage that the external frame of the Al door and window is convenient to combine, mount and dismount.

Description

Elastic external frame structure for Al door and window

The utility model relates to a kind of housing of aluminium door and window, but use the inside casing of resilient engagement various different sizes within the specific limits, the suitable material of mat filling is to adjust its gap, and housing is closely fitted in making, reach suitable tightness degree, and have the easy advantage of aluminium door and window installation.

Present aluminium door and window as shown in Figure 1, its inside casing and housing all adopt rigid structures, therefore, inside casing must have split-hair processing yardstick, itself and housing are closely cooperated, and reach neither because of infiltrating rainwater too little rainy day, suitably cooperation in the housing of packing into smoothly again.

In fact, any mass-produced industrial products all can only require to produce in certain worker's difference scope, and can't require not have nearmis, and these elementary errors promptly cause the micro chink between internal and external frames, and make aluminium door and window lose function to water and hermetic seal, especially, when grout injection, to make housing damage or distortion unavoidably, more likely make internal and external frames produce new slit, also be difficult to revise, can't reach the requirement of high precision.

In addition, general aluminium door and window to be installed in building structure body and still can splitly to separate later in order to make, and needs when dealing with that people clean etc. all are designed to the mechanism that can break away between aluminium door and window and its framework.For example: housing one side is lower, or housing is bigger than aluminium door and window, and flexible mechanism etc. on the aluminium door and window, yet this kind mechanism all will reduce the seal of aluminium door and window.

The utility model is at the existing in prior technology shortcoming, its main purpose aims to provide a kind of elasticity housing of aluminium door and window, can cooperate the various sizes inside casing in the bigger processing worker difference scope, after adjusting, can keep that the gentle sealing of water is had practicality, more can solve the problem of the high precision that is beyond one's reach in the manufacturing.

Another purpose of the present utility model is, after aluminium door and window is installed in the framework, can take off easily so that work such as clean, assembling easily again.

Relevant the utility model is employed member and the designing technique of achieving the above object, and sees also the explanation that following accompanying drawing is done.

Fig. 1 is the rigidity frame structure schematic diagram of prior art aluminium door and window.

Fig. 2 is the 1st kind of embodiment of the present utility model, and it is applied to the schematic diagram of Fixed Window.

Fig. 3 is the 2nd kind of embodiment of the present utility model, and it is applied to the housing schematic diagram of sliding window.

Fig. 4 is the 3rd kind of embodiment of the present utility model, and it is applied to the fixing horizontal schematic diagram that draws hybrid window down.

Fig. 5 is user mode figure of the present utility model.

Fig. 6 goes into schematic diagram for the utility model reinforcement skewer.

Fig. 7 is the utility model reinforcement user mode figure.

Fig. 8 is the A-A view of Fig. 2.

Fig. 9 is the cross sectional view of Fig. 3.

Numeral and member contrast in the accompanying drawing:

1 is substrate, and 2 for supporting clamping plate, 100,10,10a, 10b be chute, and 12 be cell wall, and 20 is elasticity adjustment space, and 21 is the space, and 30 is reinforcement, 40a, 40b are inside casing.

As shown in Figure 1, existing aluminium door and window housing great majority are to utilize on the plane of the resulting strip aluminium of extrusion pressing type material, form one or multi-channel chute 100, use inside casing for aluminium door and window and pack in the groove, therefore, the size of its inside casing must be extremely accurate, have error to make slightly and produce the slit between internal and external frames, or inside casing do not advance in the groove of housing because of too big dress, so, housing all utilizes and fastens the aluminum window inside casing and consist of aluminium door and window, causes the aluminium door forms to be difficult for taking off.

Figure 2 shows that first kind of embodiment of the present utility model, it constitutes the inboard framework of housing with the extruding type aluminum material that slightly is 90 ° of " " fonts of clockwise commentaries on classics cross section, that is, outer framework is made of substrate 1 and support clamping plate 2, support clamping plate 2 to extend to the stage casing of substrate 1 to the top of substrate 1 from a side edge of substrate 1, and terminate in this place, and form a chute 10 in the free end of supporting clamping plate 2, so, chute 10 can be for holding aluminium door and window, because of supporting between clamping plate 2 and the substrate 1 space 21 is arranged, make and support that clamping plate 2 have elasticity, when it uses, the aluminium door and window inside casing skewer of the glass of packing into can be gone in the chute 10, when too big as if inside casing, because of the lateral surface of cell wall 12 is unsettled, adjust space 20 and can supply cell wall 12 flares so can obtain suitable elasticity, after interior frame apparatus is finished, or the inside casing size too hour, can be as Fig. 6, shown in Figure 7, it is relative with the tip that space 21 place's skewers under groove are gone into reinforcement 30, and the equitant mode in inclined-plane is firmly squeezed into and can be applicable to the fixed aluminum door and window.

As shown in Figure 3, second kind of embodiment of the present utility model, the extrusion pressing type aluminum component that adopts the side section configuration slightly to be two parallel " " fonts constitutes, two aluminium door and window inside casing 40a, 40b are respectively with said method, be installed in two chute 10a, the 10b, as shown in Figure 5, squeeze into above-mentioned reinforcement 30 again, as Fig. 6, the aluminium door and window that can finish the sliding keying shown in Figure 7.

As shown in Figure 4, the third embodiment of the present utility model, its upper and lower halves adopts respectively and first kind of the utility model and second kind of embodiment, therefore, the spacing frame beam in the middle of it can also be made the extrusion type aluminum component of fixed (as the form of first kind of embodiment), following sliding (as the form of second kind of embodiment).

As shown in Figure 5, being second kind of user mode figure that its device of embodiment is finished of the present utility model, is reinforcement 30 device schematic diagrames of the present utility model as Fig. 6, Fig. 7.

In sum, although the deviation of its inside casing size of use of the present utility model is big, but still can be installed in the housing very smoothly, it is through suitably adjusting and strengthening, its internal and external frames to the gentle degree of being sealed and matched of water, more existing aluminium door and window more fits tightly, more ability high wind rain.

Claims

The outer frame structure of a kind of elasticity of aluminium door and window, make with the aluminum alloy materials extrusion pressing type, it is characterized in that: the extruding type aluminum material of housing is to support that by a substrate and clamping plate are constituted, support clamping plate to extend to the stage casing of substrate to the top of substrate from a side edge of substrate, support the free end of clamping plate to form a chute, its inside casing embedded groove edge, only have to connect on the framework on one side and supported, another side then is unsettled and do not have support, form flexible structure, chute can be squeezed into the wedge shape reinforcement of various different-thickness down, uses the tight ness rating of adjusting its cooperation, and strengthens the intensity seal of aluminium door and window.