CN210714269U

CN210714269U - Angle-adjustable aluminum alloy door and window

Info

Publication number: CN210714269U
Application number: CN201921388505.4U
Authority: CN
Inventors: 叶丽娟
Original assignee: Dongguan Zhaofa Hardware Glassware Co ltd
Current assignee: Dongguan Zhaofa Hardware Glassware Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-09
Anticipated expiration: 2029-08-23

Abstract

The utility model belongs to the technical field of aluminum alloy door and window technique and specifically relates to an aluminum alloy door and window with adjustable angle is related to, its technical scheme main points are: including the window frame and connect in the window form of window frame, the fixed axle that has penetrated in the horizontal direction is followed at the top of window form, be provided with the confession on the window frame the fixed axle rotates the mounting hole of connecting, be equipped with on the window frame and be used for driving window form pivoted power component, power component connects in the torsional spring of fixed axle one end including setting up in the line wheel of window frame bottom one side, coiling in the steel wire line of taking turns to and fixed cover, the line wheel rotates through the pivot and bears on the window frame, line wheel and fixed axle parallel arrangement, the one end of steel wire line is connected in the line wheel, and the other end is connected in the fixed axle, be provided with on the window. The door and window enables the window body to be not prone to shaking after being opened at a certain angle, and has the effect of improving the stability of the window body after being opened.

Description

Angle-adjustable aluminum alloy door and window

Technical Field

The utility model belongs to the technical field of aluminum alloy door and window technique and specifically relates to an aluminum alloy door and window with adjustable angle is related to.

Background

An aluminum alloy door and window refers to a door and window made of aluminum alloy extruded sections as frames and sash materials, and is called an aluminum door and window for short. The aluminum alloy door and window comprises a door and window compounded with wood and plastic by taking aluminum alloy as a base material of a stress rod (a rod for bearing and transmitting self weight and load), and is called an aluminum-wood composite door and window and an aluminum-plastic composite door and window for short.

Most of the aluminum alloy doors and windows can be opened at different angles, so that the lighting degree, the ventilation quantity and the like of the window can be controlled according to weather conditions and actual needs. The aluminum alloy door and window in the prior art comprises a window frame and a window body which is rotatably connected with the window frame, wherein a connecting rod is rotatably connected between the window body and the window frame; one end of the connecting rod is fixed with a sliding block which can slide along the window body, the window body is provided with a sliding rail for sliding the sliding block, and the sliding block is provided with a soft cushion for increasing the friction force between the sliding block and the sliding rail.

However, in the weather with strong wind, the wind force is easy to overcome the frictional resistance between the sliding block and the sliding rail to push the window body, so that the window body is unstable after being opened, and the window body is easy to shake, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy door and window of adjustable angle formula, this door and window enable the window form difficult emergence after opening certain angle and rock, have the effect that increases the window form and open back stability.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an aluminum alloy door and window with adjustable angle, includes the window frame and connects in the window form of window frame, the fixed through of horizontal direction has the fixed axle in the top of window form, be provided with the confession on the window frame the fixed axle rotates the mounting hole of connecting, be equipped with on the window frame and be used for driving window form pivoted power component, power component connects in the torsional spring of fixed axle one end including setting up in the line wheel of window frame bottom one side, convoluteing in the steel wire line of taking turns and fixed cover, the line wheel rotates through the pivot and bears on the window frame, line wheel and fixed axle parallel arrangement, the one end of steel wire line is connected in the line wheel, and the other end is connected in the fixed axle, be provided with the.

By adopting the technical scheme, when the window body needs to rotate, a user can rotate the rotating shaft and the wire wheel to wind the steel wire, and simultaneously, under the matching of the torsion spring, the window body can be opened at different angles, so that the ventilation quantity, the lighting degree and the like of the window can be controlled according to actual requirements; meanwhile, the window body is not easy to shake under the action of the locking mechanism, and the stability of fixing the opened window body is improved.

Preferably, the window frame is provided with a containing groove for containing the power assembly, the window frame is provided with an adjusting shaft along the horizontal direction, the adjusting shaft is perpendicular to the rotating shaft, one end of the adjusting shaft is rotatably supported at the bottom of the containing groove, and a pair of bevel gears is arranged between the rotating shaft and the adjusting shaft.

Through adopting above-mentioned technical scheme, bevel gear has changed the transmission direction of power, and then the person of facilitating the use rotates the rotation that the regulating spindle can realize the line wheel, has improved the convenience of operation.

Preferably, the window frame is provided with a cover plate for covering the accommodating groove, and one end of the adjusting shaft, which is far away from the window frame, extends out of the cover plate.

Through adopting above-mentioned technical scheme, the apron has played fine guard action to the power component in the storage tank, reduces the direct external world that exposes of power component, and the adhesion such as dust, rainwater influences the condition of the normal work of power component on power component.

Preferably, locking mechanical system is including fixed setting up in the apron deviate from fixed block, the vertical locating lever that runs through surface about the fixed block and a plurality of axis circumference distribution around the regulating spindle and with locating lever grafting complex locating hole of storage tank bottom side surface, the fixed block is located the top of regulating spindle.

Through adopting above-mentioned technical scheme, rotate the regulating spindle, and then the angle of window form changes according to actual need, and insert the locating lever in the locating hole that corresponds and then fixed regulating spindle after adjusting, simple structure is practical.

Preferably, the positioning rod comprises an upper rod penetrating through the fixing block and a lower rod connected to the lower end of the upper rod and matched with the positioning hole in an inserting manner, and the diameter of the upper end face of the lower rod is larger than the diameter of the cross section of the upper rod; the upper rod is inserted into the lower rod from the upper end of the lower rod and is in threaded connection with the lower rod; the upper end of the upper rod is provided with a hanging ring, and when the upper rod and the lower rod naturally droop, the hanging ring abuts against the upper end face of the fixing block.

By adopting the technical scheme, the lower rod and the hanging ring can be respectively abutted against the lower end face and the upper end face of the fixed block, so that the positioning rod is not easy to separate from the fixed block, and the stability of the positioning rod is improved; the upper rod is in threaded connection with the lower rod, so that the positioning rod can be conveniently installed and detached from the fixing block.

Preferably, the side wall of the cover plate is provided with a hook for hanging and buckling the hanging ring.

Through adopting above-mentioned technical scheme, when needs rotate the regulating spindle, utilize the cooperation of couple and link to make the locating lever of extracting the locating hole obtain fixing, reduce the user and cause the interference at the process positioning rod who rotates the regulating spindle to the regulating spindle.

Preferably, the lower rod is inserted into one end of the positioning hole and the hole wall of the positioning hole are provided with magnets which attract each other.

By adopting the technical scheme, the lower rod can be more stably inserted into the positioning hole by utilizing the mutual attraction effect of the magnets.

Preferably, one end of the adjusting shaft, which is far away from the bottom of the accommodating groove, is circumferentially and fixedly provided with a rubber rotary sleeve.

Through adopting above-mentioned technical scheme, the setting of rubber spiral cover has improved the comfort level that the user rotated the regulating spindle, and simple structure is practical.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the window body needs to rotate, a user can open different angles by rotating the rotating shaft and winding the steel wire by the wire wheel under the matching of the torsion spring, so that the ventilation quantity, the lighting degree and the like of the window can be controlled according to actual requirements, the window body is not easy to shake under the action of the locking mechanism, and the stability of the window body after being opened and fixed is improved;

2. the cover plate plays a good role in protecting the power assembly in the accommodating groove, and the situation that the power assembly is directly exposed to the outside and dust, rainwater and the like are adhered to the power assembly to influence the normal work of the power assembly is reduced;

3. the lower rod and the lug can respectively abut against the lower end face and the upper end face of the fixed block, so that the positioning rod is not easy to separate from the fixed block, and the stability of the positioning rod is improved; the upper rod is in threaded connection with the lower rod, so that the positioning rod can be conveniently installed and detached from the fixing block.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the embodiment of the present invention with the cover plate removed;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of a connection structure between the locking mechanism and the window frame according to an embodiment of the present invention;

fig. 5 is an enlarged view of a portion B in fig. 4.

Reference numerals: 1. a window frame; 2. a window body; 3. a fixed shaft; 4. a wire wheel; 5. a steel wire; 6. a torsion spring; 7. a rotating shaft; 8. a containing groove; 9. an adjustment shaft; 10. a bevel gear; 11. a cover plate; 12. a fixed block; 13. positioning a rod; 131. a rod is arranged; 132. a lower rod; 14. positioning holes; 15. rubber rotary sleeves; 16. hanging a ring; 17. hooking; 18. a magnet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an aluminum alloy door and window of adjustable formula of angle, refers to figure 1, includes window frame 1 and connects in the square window body 2 of window frame 1, and the fixed axle 3 that has run through along the horizontal direction is fixed at the top of window body 2, and two relative inside walls of window frame 1 are provided with the mounting hole (not marked in the figure) that supplies fixed axle 3 to rotate to connect.

Referring to fig. 2 and 3, the window frame 1 is provided with a power assembly for driving the window body 2 to rotate, specifically, the power assembly comprises a wire wheel 4 installed on one side of the bottom of the window frame 1, a steel wire 5 wound on the wire wheel 4 and a torsion spring 6 fixedly sleeved on one end of a fixed shaft 3, the wire wheel 4 is rotatably supported on the window frame 1 through a rotating shaft 7, the wire wheel 4 is parallel to the fixed shaft 3, one end of the steel wire 5 is connected to the wire wheel 4, the other end of the steel wire is connected to the fixed shaft 3, and the window frame 1 is provided with a locking mechanism for fixing the wire wheel 4. When the window body 2 needs to rotate, a user rotates the rotating shaft 7, the wire wheel 4 winds the steel wire 5, the fixed shaft 3 is driven to rotate correspondingly, meanwhile, under the torsion action of the torsion spring 6, the window body 2 can rotate reversely, the window body 2 can be opened at different angles, and accordingly the ventilation quantity, the lighting degree and the like of the window are controlled according to actual needs; meanwhile, the window body 2 is not easy to shake under the action of the locking mechanism, and the stability of fixing the opened window body 2 is improved.

In addition, the window frame 1 is provided with a containing groove 8 for containing the power assembly along the vertical direction, the window frame 1 is provided with an adjusting shaft 9 along the horizontal direction, the adjusting shaft 9 is perpendicular to the rotating shaft 7, one end of the adjusting shaft is rotatably supported at the bottom of the containing groove 8, and a pair of bevel gears 10 is arranged between the rotating shaft 7 and the adjusting shaft 9. The bevel gear 10 changes the transmission direction of force, so that a user can rotate the adjusting shaft 9 conveniently to rotate the wire wheel 4, and the convenience of operation is improved.

Referring back to fig. 1 and 3, the window frame 1 is hinged with a rectangular plate-shaped cover plate 11 for covering the accommodating groove 8, and one end of the adjusting shaft 9, which is far away from the window frame 1, extends out of the cover plate 11. The cover plate 11 plays a good role in protecting the power assembly in the accommodating groove 8, the power assembly is reduced from being directly exposed to the outside, and dust, rainwater and the like are adhered to the power assembly to influence the normal work of the power assembly. The one end circumference fixedly connected with rubber that storage tank 8 tank bottom was kept away from to regulating spindle 9 revolves cover 15, and the setting of rubber cover 15 has improved the comfort level that the user rotated regulating spindle 9 soon, and simple structure is practical.

Referring to fig. 4 and 5, specifically, the locking mechanism includes a rectangular parallelepiped fixing block 12 fixedly mounted on a surface of the cover plate 11 on a side away from the bottom of the accommodating groove 8, a positioning rod 13 vertically penetrating through an upper surface and a lower surface of the fixing block 12, and a plurality of positioning holes 14 circumferentially distributed around an axis of the adjusting shaft 9 and in insertion fit with the positioning rod 13, and the fixing block 12 is located above the adjusting shaft 9. The adjusting shaft 9 is rotated, the angle of the window body 2 is changed according to actual needs, and after the adjusting is completed, the positioning rod 13 is inserted into the corresponding positioning hole 14 to fix the adjusting shaft 9, so that the structure is simple and practical.

Specifically, the positioning rod 13 includes a cylindrical upper rod 131 penetrating through the fixing block 12 and a cylindrical lower rod 132 connected to a lower end of the upper rod 131 and in insertion fit with the positioning hole 14, and a diameter of an upper end surface of the lower rod 132 is larger than a cross-sectional diameter of the upper rod 131; the upper rod 131 is inserted into the lower rod 132 from the upper end of the lower rod 132 and is screw-coupled to the lower rod 132; the upper end of the upper rod 131 is provided with a hanging ring 16, and when the upper rod 131 and the lower rod 132 naturally droop, the hanging ring 16 abuts against the upper end surface of the fixed block 12. The lower rod 132 and the hanging ring 16 can be respectively abutted against the lower end face and the upper end face of the fixed block 12, so that the positioning rod 13 is not easy to separate from the fixed block 12, and the stability of the positioning rod 13 is improved; the upper rod 131 is in threaded connection with the lower rod 132, so that the positioning rod 13 can be conveniently mounted and detached from the fixing block 12, and the positioning rod 13 can be conveniently detached from the fixing block 12.

Meanwhile, the lower rod 132 is inserted into one end of the positioning hole 14 and the hole wall of the positioning hole 14 are provided with magnets 18 which attract each other. The lower rod 132 can be inserted into the positioning hole 14 more stably by the mutual attraction of the magnets 18. The side wall of the cover plate 11 is provided with a hook 17 for hanging and buckling the hanging ring 16. When the adjusting shaft 9 needs to be rotated, the positioning rod 13 pulled out of the positioning hole 14 can be fixed by matching the hook 17 and the hanging ring 16, and interference of the positioning rod 13 on the adjusting shaft 9 in the process of rotating the adjusting shaft 9 by a user is reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an aluminum alloy door and window with adjustable angle, includes window frame (1) and connects window body (2) in window frame (1), its characterized in that, fixed axle (3) have been fixed to run through along the horizontal direction at the top of window body (2), be provided with on window frame (1) and supply fixed axle (3) rotate the mounting hole of connecting, be equipped with on window frame (1) and be used for driving window body (2) pivoted power component, power component is including setting up in line wheel (4) of window frame (1) bottom one side, the steel wire line (5) of coiling on line wheel (4) and fix the muffjoint in torsional spring (6) of fixed axle (3) one end, line wheel (4) rotate through pivot (7) and bear on window frame (1), line wheel (4) and fixed axle (3) parallel arrangement, the one end of steel wire line (5) is connected in line wheel (4), the other end is connected with the fixed shaft (3), and the window frame (1) is provided with a locking mechanism for fixing the wire wheel (4) at different rotation angles.

2. The angle-adjustable aluminum alloy door/window according to claim 1, wherein the window frame (1) is provided with a receiving groove (8) for receiving the power assembly, the window frame (1) is provided with an adjusting shaft (9) along a horizontal direction, the adjusting shaft (9) and the rotating shaft (7) are perpendicular to each other, one end of the adjusting shaft is rotatably supported at the bottom of the receiving groove (8), and a pair of bevel gears (10) is arranged between the rotating shaft (7) and the adjusting shaft (9).

3. The angle-adjustable aluminum alloy door/window according to claim 2, wherein the window frame (1) is provided with a cover plate (11) for covering the accommodating groove (8), and one end of the adjusting shaft (9) far away from the window frame (1) extends out of the cover plate (11).

4. The aluminum alloy door and window with the adjustable angle of claim 3, wherein the locking mechanism comprises a fixed block (12) fixedly arranged on one side surface of the cover plate (11) away from the bottom of the accommodating groove (8), a positioning rod (13) vertically penetrating through the upper surface and the lower surface of the fixed block (12), and a plurality of positioning holes (14) circumferentially distributed around the axis of the adjusting shaft (9) and in plug fit with the positioning rod (13), and the fixed block (12) is positioned above the adjusting shaft (9).

5. The angle-adjustable aluminum alloy door and window as claimed in claim 4, wherein the positioning rod (13) comprises an upper rod (131) penetrating through the fixing block (12) and a lower rod (132) connected to the lower end of the upper rod (131) and in plug fit with the positioning hole (14), the diameter of the upper end surface of the lower rod (132) is larger than the diameter of the cross section of the upper rod (131); the upper rod (131) is inserted into the lower rod (132) from the upper end of the lower rod (132) and is connected to the lower rod (132) in a threaded manner; the upper end of the upper rod (131) is provided with a hanging ring (16), and when the upper rod (131) and the lower rod (132) naturally droop, the hanging ring (16) is abutted to the upper end face of the fixed block (12).

6. The angle-adjustable aluminum alloy door and window as claimed in claim 5, wherein the side wall of the cover plate (11) is provided with a hook (17) for hanging and buckling the hanging ring (16).

7. The angle-adjustable aluminum alloy door/window as claimed in claim 5, wherein the lower rod (132) is inserted into one end of the positioning hole (14) and the wall of the positioning hole (14) is provided with magnets (18) attracting each other.

8. The angle-adjustable aluminum alloy door and window as claimed in claim 2, wherein the end of the adjusting shaft (9) far away from the bottom of the accommodating groove (8) is circumferentially and fixedly provided with a rubber rotary sleeve (15).