CN2229507Y

CN2229507Y - Windproof and antitheft window shutter

Info

Publication number: CN2229507Y
Application number: CN 94245654
Authority: CN
Inventors: 林永瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-11-30
Filing date: 1994-11-30
Publication date: 1996-06-19
Anticipated expiration: 2004-11-30

Abstract

The utility model relates to a windproof and antitheft window shutter, which comprises an outer frame upper beam, an outer frame lower beam, and a window shutter. The utility model is characterized in that the middle part of the outer frame lower beam is provided with a sloping plate, the sloping plate is provided with two slide rails, the middle part of the outer frame upper beam is provided with a flat plate, and the flat plate is provided with two convex strips; the window shutter has a front and a back pieces, a number lock and a lock hole are correspondingly arranged on the two pieces, the front and the back positions of the lower frame of the window shutter are respectively provided with extending sheets, a partition plate is arranged between the extending sheet, the partition plate is provided with a pulley, and the top part of the frame of the widow shutter is provided with a groove. The utility model can be widely used for buildings.

Description

A kind of simple and easy windproof anti-theft louver

The utility model relates to a kind of shutter.

General aluminium door and window is for sunshade and keep off the rain, and must sunbreaker be set at the top of aluminium door and window, but this design that sunshade is provided and keeps off the rain with sunbreaker is not attained in fact perfect.And the outward opening shutter (as shown in Figure 4) of general tradition, mainly be at horizontal two of arranged outside or the some fan shutters 61 that pushes away aluminium door and window 60 of two-piece type, this shutter 61 is provided with blade, this blade is to control angle by the interlock of outside turn-button and connecting rod, and the both sides of shutter 61 are that the articulated section is installed on the window frame with hinge 62.When shutter 61 serves as an axle during towards external-open with hinge 62, if, then very easily produces the outside not good shortcoming of property of sighting because of extrapolation shutter 61 at the dwelling house of ground floor.If shutter 61 is made into when large-scale, also can has the danger of easily dropping because of weight is heavier.When possessing aluminium door and window 60 and shutter 61 simultaneously, both will take bigger space in addition.

At the problems referred to above, the purpose of this utility model provides a kind of shaded effects that have, and is convenient to dismounting, can not influence outside sight because of opening shutter, and saves the space, can be made into large-scale simple and easy windproof anti-theft louver.

For achieving the above object, the utility model is taked following design: a kind of simple and easy windproof anti-theft louver, it comprises the upper and lower beam of housing, shutter, the upper and lower beam of described housing is fixed in the metope, and described shutter is installed between the upper and lower beam of described housing, it is characterized in that: the middle part of stating the housing underbeam has a swash plate, have two slide rails on the described swash plate, the middle part that described housing is put the beams in place has a flat board, and corresponding with the position of described slide rail on described flat board have two raised lines; Described shutter is forward and backward two, correspondence is provided with combination lock, lockhole on described forward and backward shutter, the forward and backward position of described shutter lower frame has Extendible flake respectively, between described forward and backward Extendible flake, has a dividing plate, corresponding installation one pulley on described dividing plate with the position of described slide rail, the corresponding groove that is provided with at the top of described shutter upper ledge with the position of described raised line.

In order to eliminate two frictions between the shutter, in the central authorities of described housing underbeam the raised line with C shape opening is set, and in described opening, is provided with and prevents the hairbrush bar that rubs.

For eliminate that housing is put the beams in place and shutter between friction, the put the beams in place described raised line of bottom of described housing has C shape opening, has to prevent the hairbrush bar that rubs in described opening.

The utility model is owing to take above design, and it has the following advantages: 1, the utility model is owing to take the double-disk shutter, and shutter and aluminium door and window are combined as a whole, so it has sunshade, windproof, rainproof and antitheft advantage simultaneously.2, the utility model is owing to being easy-to-mount structure between the upper and lower beam of housing with forward and backward louvered design, so it has the cleaning of can pulling down, prevents the advantage that contingency takes place.3, the utility model can overcome the shortcoming of the outside sight of outward opening influence, and need not in the inboard aluminium door and window to be set again owing to adopt the transversal-push type structure, saves the space and reduces cost.4, the utility model is owing to adopt the transversal-push type structure, can be made into large-scale and do not have its sorrow that drops of worry.The utility model can be widely used in various buildings place.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.

Fig. 1 is the utility model STRUCTURE DECOMPOSITION schematic diagram

Fig. 2 is the vertical cross-sectional schematic of the utility model

Fig. 3 is the utility model schematic top plan view

Fig. 4 is a prior art shutter schematic top plan view

As shown in Figure 1 and Figure 2, the utility model mainly comprises housing underbeam 10, and housing puts the beams in place 20, forward and backward shutter 30,40.Housing underbeam 10 and housing upper beam 20 are separately fixed in the metope, the middle part of housing underbeam 10 has a swash plate 11, have two slide rails 12 on the swash plate 11, one head end 13 is formed on the top of this slide rail 12, the central authorities of housing underbeam 10 have the raised line 14 of a C shape opening 141, and the inside of this C shape opening 141 is provided with and prevents the hairbrush bar 15 that rubs.Put the beams in place 20 middle part of housing has a flat board 21, and is corresponding with slide rail 12 and head end 13 on the housing underbeam 10, on dull and stereotyped 21 two raised lines 22 with C shape opening 23 is set, and these C shape opening 23 inside are provided with and prevent the hairbrush bar 24 that rubs.The structure of forward and backward

shutter

30,40 is identical, has combination lock 31 on preceding shutter 30, and is corresponding to it afterwards on the shutter 40 lockhole 41 being set, and when combination lock 31 lockings, two

fan shutters

30,40 can be locked mutually.The bottom of forward and backward

shutter

30,40 has lower frame 32,42 respectively, with lower frame 32 is example, this lower frame 32 is arranged on the top of housing underbeam 10, on the forward and backward position of lower frame 32, be respectively equipped with Extendible flake 33,34, between Extendible flake 33,34, has a dividing plate 35, one pulley 36 is installed on dividing plate 35, and this pulley 36 just can slide on the top of slide rail 12 head end 13, reaches the horizontal purpose that pushes away shutter.Both sides, lower frame 32 top are respectively equipped with frame 37, are provided with some blades 38 between two frames 37, and this blade 38 is controlled its angle (this belongs to prior art, will not give unnecessary details) by connecting rod and turn-button.The top of frame 37 is horizontally set with a upper ledge 39, and the center of top of this upper ledge 39 is provided with a groove 391, and this groove 391 can make the raised line 22 that has hairbrush bar 24 on the housing upper beam 20 stretch into, and slides thereon.

With (as Fig. 2, shown in Figure 3) behind above-mentioned each unit construction, just can become the simple and easy windproof anti-theft louver structure of the utility model.When the utility model used, only needing like a cork to put the beams in place at housing underbeam 10 and housing horizontally between 20 pushed away forward and backward

shutter

30,40 and can reach the purpose of opening or closing, and it takes up room little, does not influence outside sight.

Claims

1, a kind of simple and easy windproof anti-theft louver, it comprises the upper and lower beam of housing, shutter, the upper and lower beam of described housing is fixed in the metope, and described shutter is installed between the upper and lower beam of described housing, it is characterized in that:

The middle part of described housing underbeam has a swash plate, has two slide rails on the described swash plate, and the middle part that described housing is put the beams in place has a flat board, and corresponding with the position of described slide rail on described flat board have two raised lines;

Described shutter is forward and backward two, correspondence is provided with combination lock, lockhole on described forward and backward shutter, the forward and backward position of described shutter lower frame has Extendible flake respectively, between described forward and backward Extendible flake, has a dividing plate, corresponding installation one pulley on described dividing plate with the position of described slide rail, the corresponding groove that is provided with at the top of described shutter upper ledge with the position of described raised line.

2, a kind of simple and easy windproof anti-theft louver as claimed in claim 1 is characterized in that: in the central authorities of described housing underbeam the raised line with C shape opening is set, and is provided with in described opening and prevents the hairbrush bar that rubs.

3, a kind of simple and easy windproof anti-theft louver as claimed in claim 1 or 2 is characterized in that: the put the beams in place described raised line of bottom of described housing has C shape opening, has to prevent the hairbrush bar that rubs in described opening.