Mechanism of making an uproar falls in aluminium system window
Technical Field
The utility model relates to a mechanism of making an uproar falls specifically is a mechanism of making an uproar falls in aluminium system window belongs to building engineering technical field.
Background
The window is the indispensable equipment in modern building, and aluminium system window is by aluminium system building section bar preparation frame, the window of fan structure, has pleasing to the eye, seals, intensity height, extensively is applied to the building engineering field.
But some current plug-type aluminium system windows often adopt rotatable handle to contradict with the window frame when using to fix, but the handle can take place the loss after long-time the use, leads to taking place to become flexible between its and the pivot, causes the handle to rock, thereby fixed effect is poor, leads to window sealing stability poor, receives easily that wind-blown rocks, produces the noise.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminium system window mechanism of making an uproar falls in order to solve above-mentioned problem, convenient sealed, stability is strong, easy and simple to handle.
The utility model discloses a following technical scheme realizes above-mentioned mesh, a mechanism of making an uproar falls in aluminium system window, including the window frame, hinge connection has the window form on the window frame, be fixed with the pivot on the window form, it is connected with spacing handle to rotate in the pivot, the inner wall sliding connection of window frame has the slide, the one end of spacing handle can with the slide is contradicted, the inner wall sliding connection of window frame has the slider, the slider with it is connected with two actuating levers to rotate between the slide, be equipped with the drive structure on the window frame, the drive structure connect in the slider.
Preferably, for the convenience of the drive slider slides, the drive structure includes dwang, first gear, second gear and lead screw, the dwang run through and with rotate between the inner wall of window frame and be connected, the one end of dwang is fixed with first gear, the inner wall of window frame rotates and is connected with the lead screw, the lead screw is close to the one end of first gear is fixed with the second gear, first gear with the meshing of second gear, the lead screw run through and threaded connection in the inner wall of slider.
Preferably, in order to facilitate the turning of the swivelling levers with less effort, the diameter of the first gear wheel is smaller than the diameter of the second gear wheel.
Preferably, in order to reduce the sliding friction resistance between the sliding block and the window frame, a plurality of rollers are rotatably connected to the inner wall of the sliding block, and the rollers are connected to the window frame in a rolling manner.
Preferably, in order to reduce the friction loss between the limiting handle and the sliding plate, a buffer pad is arranged on one side of the sliding plate far away from the sliding block.
Preferably, in order to facilitate the rotation of the rotation rod, a cross section of one end of the rotation rod is regular octagon.
The utility model has the advantages that: hinge connection has the window form on the window frame, be fixed with the pivot on the window form, it is connected with spacing handle to rotate in the pivot, the inner wall sliding connection of window frame has the slide, the one end of spacing handle can be contradicted with the slide, the inner wall sliding connection of window frame has the slider, it is connected with two actuating levers to rotate between slider and the slide, be equipped with the drive structure on the window frame, drive structure connects in the slider, when using in one section back spacing handle and the pivot when taking place to rock, in order to improve the stability of being connected between window form and the window frame, only need slide through drive structure drive slider, and then the slider slides and can promote the actuating lever and rotate, make the actuating lever promote the slide and slide at the inner wall of window frame and slide, thereby it slides to drive the slide, can closely contradict with the slide once more when making spacing handle rotate, avoid spacing handle to rock, thereby improve the stability of being connected between window form and the window frame, and then reduce the gap, reduce the noise.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal structure of the window frame shown in fig. 1.
In the figure: 1. the window comprises a window frame, 2, a window body, 3, a rotating shaft, 4, a limiting handle, 5, a sliding plate, 6, a buffer pad, 7, a rotating rod, 8, a first gear, 9, a second gear, 10, a screw rod, 11, a sliding block, 12, a driving rod, 13 and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to 2, the aluminum window noise reduction mechanism includes a window frame 1, a window body 2 is hinged on the window frame 1, a rotating shaft 3 is fixed on the window body 2, a limiting handle 4 is rotatably connected on the rotating shaft 3, a sliding plate 5 is slidably connected on an inner wall of the window frame 1, one end of the limiting handle 4 can be abutted against the sliding plate 5, a sliding block 11 is slidably connected on an inner wall of the window frame 1, two driving rods 12 are rotatably connected between the sliding block 11 and the sliding plate 5, and a driving structure is arranged on the window frame 1 and connected to the sliding block 11.
As a technical optimization scheme of the utility model, the drive structure includes dwang 7, first gear 8, second gear 9 and lead screw 10, dwang 7 run through and with rotate between the inner wall of window frame 1 and connect, the one end of dwang 7 is fixed with first gear 8, the inner wall of window frame 1 rotates and is connected with lead screw 10, lead screw 10 is close to first gear 8's one end is fixed with second gear 9, first gear 8 with the meshing of second gear 9, lead screw 10 run through and threaded connection in slider 11's inner wall, and then be convenient for drive slider 11 slides.
As a technical optimization scheme of the utility model, the diameter of first gear 8 is less than the diameter of second gear 9, and then be convenient for make the dwang 7 that rotates more laborsaving.
As a technical optimization scheme of the utility model, the inner wall of slider 11 rotates and is connected with a plurality of gyro wheels 13, gyro wheel 13 with roll connection between the window frame 1, and then be convenient for reduce the sliding friction resistance between slider 11 and the window frame 1.
As a technical optimization scheme of the utility model, slide 5 is kept away from one side of slider 11 is equipped with blotter 6, and then reduces the friction loss between spacing handle 4 and the slide 5.
As a technical optimization scheme of the utility model, the one end cross-section of dwang 7 is regular octagon, and then is convenient for rotate dwang 7.
The utility model discloses when using, when using the time take place to rock between spacing handle 4 and the pivot 3 after one section, in order to improve the stability of being connected between window form 2 and the window frame 1, only need through rotating dwang 7, dwang 7 drives first gear 8 and rotates, and then drive second gear 9 and lead screw 10 and rotate, thereby lead screw 10 can screw drive slider 11 slide, roll connection between gyro wheel 13 on the slider 11 and the window frame 1, be convenient for reduce slider 11's sliding friction loss, and then slider 11 slides and can promote actuating lever 12 and rotate, make actuating lever 12 promote slide 5 and slide at the inner wall of window frame 1, thereby it slides to drive slide 5 and cushion 6, can closely contradict with slide 5 once more when making spacing handle 4 rotate, cushion 6 on the slide 5 is convenient for reduce the friction loss between spacing handle 4 and the slide 5, avoid spacing handle 4 to rock, thereby improve the stability of being connected between window form 2 and the window frame 1, and then reduce the gap, reduce the noise.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.