Aluminum alloy door and window with auxiliary sunshade effect
By introducing a transmission system consisting of racks, pinions, synchronous pulleys, and locking hooks into aluminum alloy doors and windows, the automatic unfolding and retraction of the sunshade cloth is achieved. This solves the problems of high temperature and high energy consumption caused by the light transmittance of aluminum alloy doors and windows under strong sunlight, and realizes both effective sunshade and convenient light adjustment.
Patent Information
- Application Number
- CN202520017296.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Existing aluminum alloy doors and windows have good light transmission under strong sunlight, which leads to increased indoor temperature and increased cooling energy consumption.
An aluminum alloy door and window with auxiliary sunshade effect was designed. Through a combination transmission system of rack, pinion, synchronous pulley and locking hook, the sunshade cloth can be automatically unfolded and retracted, and the sunshade cloth can be used to block sunlight and reduce heat entering the room.
It effectively reduces indoor temperature and cooling energy consumption, and the sunshade can be adjusted at will, solving the problem of excessively bright or dim light and extending the service life of doors and windows.
Smart Images
Figure CN223806056U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aluminium alloy door and window technical field, concretely is a kind of aluminium alloy door and window with auxiliary sunshade effect. BACKGROUND
[0002] Aluminium alloy door and window are the window of the frame of aluminium alloy building section bar, fan structure, and it is divided into ordinary aluminium alloy door and window and broken bridge aluminium alloy door and window.Aluminium alloy door and window are widely used in construction engineering field with beautiful, sealing, high strength, and in home decoration, commonly used aluminium alloy door and window package balcony.
[0003] In prior art, aluminium alloy door and window are mostly composed of window frame and whole glass inlaid in window frame, due to the good light transmission of glass, when outdoor sunlight is too strong, it will bring some troubles to user.
[0004] Therefore, in view of the above, the existing structure and defects are improved, and an aluminium alloy door and window with auxiliary sunshade effect is provided. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing an aluminium alloy door and window with auxiliary sunshade effect to solve the problems in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme: an aluminium alloy door and window with auxiliary sunshade effect, comprising a window frame and a rack, the inner side wall of the window frame is rotatably connected with a winding roller, a volute spring is connected to the outer left side of the winding roller, a protection box is mounted on the outer side of the volute spring, a sunshade cloth is wound around the outer side of the winding roller, the other end of the sunshade cloth is connected with a mounting shell, a shell cover is mounted on the surface of the mounting shell by bolts, a handle is fixed on the surface of the shell cover, an operating rod is arranged in the rectangular opening of the surface of the shell cover, springs are connected to the two sides of the operating rod, the rack is fixed to the rear end of the operating rod, a gear is engaged with the outer side of the rack, and glass is inlaid in the inner side of the window frame.
[0007] Further, one end of the spring away from the operating rod is fixedly connected with the shell cover, and the shell cover is elastically connected with the operating rod by the spring.
[0008] Further, a transmission shaft one is arranged in the middle part of the gear, and a synchronous pulley one is further sleeved on the outer side of the transmission shaft one, and the gear, the transmission shaft one and the synchronous pulley one are each provided with two.
[0009] Further, the outer side of the synchronous pulley one is connected with a synchronous pulley two by a synchronous belt, and a transmission shaft two is arranged in the middle part of the synchronous pulley two.
[0010] Further, a lock hook is sleeved on the outer side of the transmission shaft two, and a spring is connected to the outer side of the lock hook.
[0011] Further, the other end of the spring two is connected with a support seat, and the support seat and the mounting shell are fixedly connected.
[0012] Further, the inside of the window frame is fixed with toothed plates on both sides, and the lock hooks and the toothed plates are engaged with each other, and the lock hooks and the toothed plates are each provided with two.
[0013] The aluminum alloy door and window with auxiliary sun-shading effect has the following beneficial effects:
[0014] 1. The shell cover and the mounting shell can be pulled down by holding the handle, so that the winding roller rotates in the vortex spring, the sun-shading cloth outside the winding roller is put out, the sun-shading cloth is used for shielding the sunlight entering the room, the sun-shading purpose is achieved, the heat entering the room through the window is reduced, and the indoor refrigeration energy consumption is reduced.
[0015] 2. The spring one is extruded by pushing the operating rod to the right, the transmission shaft one is rotated by the gear rack driving the left and right two gears, the synchronous belt and the synchronous pulley one and the synchronous pulley two are engaged to transmit power, the left and right two lock hooks are rotated clockwise and counterclockwise respectively, the lock hooks are separated from the toothed plates, and the sun-shading cloth is conveniently collected in the window frame. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a whole structure schematic view of the aluminum alloy door and window with auxiliary sun-shading effect.
[0017] Figure 2 It is a window frame cross section structure schematic view of the aluminum alloy door and window with auxiliary sun-shading effect.
[0018] Figure 3 It is a whole structure schematic view of the aluminum alloy door and window with auxiliary sun-shading effect. Figure 2 It is an enlarged structure schematic view of position A.
[0019] Figure 4 It is an enlarged structure schematic view of position B. Figure 2 It is an enlarged structure schematic view of position B.
[0020] In the figure: 1, window frame; 2, winding roller; 3, vortex spring; 4, protection box; 5, sun-shading cloth; 6, mounting shell; 7, bolt; 8, shell cover; 9, handle; 10, spring one; 11, operating rod; 12, gear rack; 13, gear; 14, transmission shaft one; 15, synchronous pulley one; 16, synchronous belt; 17, synchronous pulley two; 18, transmission shaft two; 19, lock hook; 20, spring two; 21, support seat; 22, toothed plate; 23, glass. DETAILED DESCRIPTION
[0021] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.
[0022] As shown in Figure 1 and Figure 2 , an aluminum alloy door and window with auxiliary sunshade effect, comprising a window frame 1 and a rack 12, the inner side wall of the window frame 1 is rotatably connected with a winding roller 2, and the outer left side of the winding roller 2 is connected with a volute spring 3, the outer side of the volute spring 3 is provided with a protection box 4, the outer side of the winding roller 2 is wound with a sunshade cloth 5, and the other end of the sunshade cloth 5 is connected with a mounting shell 6, the surface of the mounting shell 6 is provided with a shell cover 8 through a bolt 7, and the surface of the shell cover 8 is fixed with a handle 9 above, and the inside of the window frame 1 is inlaid with a glass 23.
[0023] The specific operation is as follows, by holding the handle 9 to pull down the shell cover 8 and the mounting shell 6, the winding roller 2 can be rotated in the volute spring 3, so that the sunshade cloth 5 outside the winding roller 2 is put out, and the sunshade cloth 5 is used to block the sunlight shining into the room to achieve the purpose of sunshade, at the same time, the heat entering the room through the window is reduced, and the indoor refrigeration energy consumption is reduced.
[0024] As shown in Figures 1 to 4 , the rectangular opening in the surface of the shell cover 8 is provided with an operating rod 11, and the two sides of the operating rod 11 are connected with a spring 10, one end of the spring 10 away from the operating rod 11 is fixedly connected with the shell cover 8, and the shell cover 8 is elastically connected with the operating rod 11 through the spring 10, the rack 12 is fixed to the rear end of the operating rod 11, and the outer side of the rack 12 is engaged with a gear 13, the middle part of the gear 13 is provided with a transmission shaft 14, and the outer side of the transmission shaft 14 is further provided with a synchronous pulley 15, the gear 13, the transmission shaft 14 and the synchronous pulley 15 are provided with two respectively, the outer side of the synchronous pulley 15 is connected with a synchronous pulley 17 through a synchronous belt 16, and the middle part of the synchronous pulley 17 is provided with a transmission shaft 18, the outer side of the transmission shaft 18 is provided with a lock hook 19, and the outer side of the lock hook 19 is connected with a spring 20, the other end of the spring 20 is connected with a supporting seat 21, and the supporting seat 21 and the mounting shell 6 are fixedly connected, the inside of the window frame 1 is fixed with a toothed plate 22 on both sides, and the lock hook 19 and the toothed plate 22 are engaged with each other, and the lock hook 19 and the toothed plate 22 are provided with two respectively.
[0025] The specific operation is as follows, by pushing the operating rod 11 to the right to extrude the spring 10, the rack 12 drives the left and right two gears 13 to transmit to make the transmission shaft 14 rotate, the synchronous belt 16 and the synchronous pulley 15, the synchronous pulley 17 are engaged to transmit power, the left and right two lock hooks 19 are respectively rotated clockwise and counterclockwise, and then the lock hook 19 is separated from the toothed plate 22, so that the sunshade cloth 5 is conveniently retracted into the inside of the window frame 1.
[0026] In summary, the aluminum alloy door and window with auxiliary sunshade effect, when in use, first when the outdoor temperature is higher or the sunlight is strong, the handle 9 is held to pull down the shell cover 8 and the mounting shell 6, the winding roller 2 rotates in the spiral spring 3, the sunshade cloth 5 outside the winding roller 2 is put out, the sunshade cloth 5 is used to block the sunlight irradiating into the room to achieve the sunshade purpose, reduce the heat entering the room through the glass 23, and reduce the indoor refrigeration energy consumption.
[0027] Due to the fact that the locking hooks 19 are engaged with the toothed plate 22 under the action of the spring 20, the shell cover 8 and the mounting shell 6 can be stopped at will, the adjustment demand of the user on the shielding range is ensured, and the problem that the indoor light is too dark or too dazzling when fully opened is solved.
[0028] When the sunshade cloth 5 needs to be retracted, the handle 9 is held and pushed to the right to drive the operating rod 11, the spring 10 is extruded by the operating rod 11, the two gears 13 are driven by the rack 12 to rotate the transmission shaft 14, the synchronous belt 16 is engaged with the synchronous pulley 15 and the synchronous pulley 17 to transmit power, and the two locking hooks 19 rotate clockwise and counterclockwise around the two transmission shafts 18 to be separated from the toothed plate 22, so that the mounting shell 6 and the shell cover 8 can be displaced upward, at this time, the winding roller 2 is driven by the spiral spring 3 to rotate and wind the sunshade cloth 5, and the winding roller 2 is stored, wherein the mounting shell 6 and the shell cover 8 are fixed by the bolts 7, the internal parts of the mounting shell 6 are convenient to maintain and replace, and the aluminum alloy door and window has a long service life.
[0029] The embodiments of the utility model are given for the purpose of example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical application of the utility model, and to enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.
Claims
1. An aluminum alloy door and window having an auxiliary sunshade effect, comprising a window frame (1) and a rack (12), characterized in that, The inner side wall of the window frame (1) is rotationally connected with a winding roller (2), the outer left side of the winding roller (2) is connected with a volute spring (3), the outer side of the volute spring (3) is mounted with a protection box (4), the outer side of the winding roller (2) is wound with a sunshade cloth (5), the other end of the sunshade cloth (5) is connected with a mounting shell (6), the surface of the mounting shell (6) is mounted with a shell cover (8) through bolts (7), the surface of the shell cover (8) is fixed with a handle (9) above, the rectangular opening in the surface of the shell cover (8) is penetrated with an operating rod (11), the two sides of the operating rod (11) are connected with springs (10), the rear end of the operating rod (11) is fixed with a rack (12), the outer side of the rack (12) is engaged with a gear (13), the inside of the window frame (1) is inlaid with glass (23).
2. The aluminum alloy door and window with auxiliary sun-shading effect according to claim 1, characterized in that, The one end of the spring (10) away from the operating rod (11) is fixedly connected with the shell cover (8), and the shell cover (8) is elastically connected with the operating rod (11) through the spring (10).
3. The aluminum alloy door and window with auxiliary sun-shading effect according to claim 1, characterized in that, The middle part of the gear (13) is penetrated with a transmission shaft (14), and the outer side of the transmission shaft (14) is further sleeved with a synchronous pulley (15), the gear (13), the transmission shaft (14) and the synchronous pulley (15) are each provided with two.
4. The aluminum alloy door and window with auxiliary sun-shading effect according to claim 3, characterized in that, The outer side of the synchronous pulley (15) is connected with a synchronous pulley (17) through a synchronous belt (16), and the middle part of the synchronous pulley (17) is penetrated with a transmission shaft (18).
5. The aluminum alloy door and window with auxiliary sun-shading effect according to claim 4, characterized in that, The outer side of the transmission shaft (18) is sleeved with a lock hook (19), and the outer side of the lock hook (19) is connected with a spring (20).
6. The aluminum alloy door and window with auxiliary sun-shading effect according to claim 5, characterized in that, The other end of the spring (20) is connected with a support seat (21), and the support seat (21) and the mounting shell (6) are fixedly connected.
7. The aluminum alloy door and window with auxiliary sun-shading effect according to claim 6, characterized in that, The inner side of the window frame (1) is fixedly connected with a toothed plate (22), and the lock hook (19) and the toothed plate (22) are engaged with each other, the lock hook (19) and the toothed plate (22) are each provided with two.