Heat-insulation energy-saving type aluminum alloy door and window

Abstract

The utility model discloses a heat-insulation energy-saving type aluminum alloy door and window, which relates to the technical field of aluminum alloy doors and windows, and comprises a fixed frame, two sliding windows are arranged in the fixed frame, a heat-insulation device is fixedly arranged in the end part of one side of the fixed frame, the heat-insulation device comprises a fixed box, and the fixed box is fixedly arranged in the fixed frame. The fixing box is fixedly installed in the fixing frame, a winding roller is installed in the fixing box, the two sides of the surface of the winding roller are fixedly sleeved with limiting discs, and the heat insulation device is installed at the inner end of one side of the fixing frame through the fixing box to be used in cooperation with the aluminum alloy door and window. And under the cooperation of a ball zipper, a ball gear, a transmission shaft, a winding roller and a balance weight strip, the sunshade cloth wound on the surface of the winding roller is controlled to complete sunshade and heat insulation treatment of the aluminum alloy door and window, and the indoor air conditioner using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a heat-insulating and energy-saving aluminum alloy door and window. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles, and sashes. The quality of aluminum alloy doors and windows can be roughly judged from the selection of raw materials (aluminum profiles), aluminum surface treatment and internal processing quality, and the price of aluminum alloy doors and windows. Aluminum alloy materials have light specific gravity and high strength, and the section of the door and window frame is a hollow thin-walled composite section.

[0003] However, the existing aluminum alloy doors and windows can only play a role in protecting lighting during use, and cannot perform heat insulation. When the outside temperature is high, it cannot block the outside heat well, thereby reducing the indoor air conditioning effect. Utility Model Content

[0004] In order to solve the problem of poor heat insulation effect of existing aluminum alloy doors and windows, the purpose of the utility model is to provide a heat-insulating and energy-saving aluminum alloy door and window.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a heat-insulating energy-saving aluminum alloy door and window, comprising a fixed frame, a sliding window is arranged in the fixed frame, the number of the sliding windows is two, a heat-insulating device is fixedly installed in one end of one side of the fixed frame, the heat-insulating device comprises a fixed box, the fixed box is fixedly installed in the fixed frame, a winding roller is installed in the fixed box, both sides of the surface of the winding roller are fixedly sleeved with limit disks, the number of the limit disks is two, and the winding roller is located on the inner surface of the two limit disks and a sunshade cloth is arranged;

[0006] A transmission shaft is fixedly installed at one end of the winding roller, a ball gear is fixedly sleeved on the surface of the transmission shaft, a fixed disk is fixedly installed on one side of the fixed box, the ball gear is rotatably installed in the fixed disk through the transmission shaft, a ball zipper is sleeved on the surface of the ball gear, and the ball zipper is meshed with the ball gear.

[0007] Preferably, a counterweight bar is fixedly installed at one end of the sunshade cloth, a hanging buckle is fixedly installed in the middle of the bottom surface of the counterweight bar, a slot is provided on the inner bottom surface of the fixing frame, the counterweight bar is slidably arranged in the slot, a hanging slot is provided on the inner bottom surface of the fixing frame in the middle of the slot, a fixing piece is fixedly installed in the hanging slot, a limiting slot is provided in the middle of the surface of the fixing piece, and the hanging buckle is sleeved in the limiting slot of the fixing piece.

[0008] Preferably, guide members are fixedly installed on both sides of the counterweight bar, and the number of the guide members is two. Slide grooves are opened on both sides of the fixed frame, and the number of the slide grooves is two. The two guide members are slidably installed in the two slide grooves respectively.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, the heat insulation device is installed on the inner end of one side of the fixing frame through the fixing box to be used in conjunction with the aluminum alloy door and window. When the aluminum alloy door and window need to be heat-insulated, the sunshade cloth wrapped on the surface of the winding roller is controlled to complete the sunshade and heat insulation treatment of the aluminum alloy door and window under the cooperation of the ball zipper, ball gear, transmission shaft, winding roller and counterweight bar, so as to improve the indoor air conditioning use effect;

[0011] 2. In the utility model, when the sunshade cloth is needed for sunshade and heat insulation, the sunshade cloth is lowered with the cooperation of the counterweight bar. When the counterweight bar is completely dropped into the slot, the sunshade cloth is lowered. After the lowering is completed, the buckle sleeve is set in the limit groove opened on the surface of the fixing part in the hanging slot to increase the stability of the sunshade cloth after unrolling, thereby ensuring the sunshade and heat insulation effect of the sunshade cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a cross-sectional view of the internal structure of the thermal insulation device of the utility model.

[0015] Figure 3 For this utility model Figure 2 A magnified view of the structure in the middle.

[0016] Figure 4 For this utility model Figure 2 The enlarged view of the structure at B in the middle.

[0017] Figure 5 This is a schematic diagram of the overall structure of the fixed frame of the utility model.

[0018] Figure 6 For this utility model Figure 5 The enlarged view of the structure at C in the middle.

[0019] Figure 7 For this utility model Figure 5 Enlarged view of the structure at point D in the middle.

[0020] In the figure: 1. fixed frame; 11. sliding window; 12. second through slot; 13. slide slot; 2. heat insulation device; 21. fixed box; 211. first through slot; 212. pull slot; 22. winding roller; 221. limiting plate; 222. rotating part; 23. sunshade cloth; 24. fixed plate; 25. transmission shaft; 251. bearing; 26. ball gear; 27. ball zipper; 271. hidden slot; 28. counterweight bar; 281. guide member; 282. card slot; 29. ​​hanging buckle; 291. hanging slot; 292. fixing member; 293. limiting slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Figure 1-7 As shown, the utility model provides a heat-insulating energy-saving aluminum alloy door and window, including a fixed frame 1, a sliding window 11 is arranged in the fixed frame 1, the number of the sliding windows 11 is two, a heat-insulating device 2 is fixedly installed in one end of the fixed frame 1, and the heat-insulating device 2 includes a fixed box 21, the fixed box 21 is fixedly installed in the fixed frame 1, a winding roller 22 is installed in the fixed box 21, both sides of the surface of the winding roller 22 are fixedly sleeved with limit disks 221, the number of the limit disks 221 is two, the winding roller 22 is located on the inner surface of the two limit disks 221 and a sunshade cloth 23 is arranged, one end of the winding roller 22 is fixedly installed with a transmission shaft 25, the surface of the transmission shaft 25 is fixedly sleeved with a ball gear 26, a fixed disk 24 is fixedly installed on one side of the fixed box 21, the ball gear 26 is rotatably installed in the fixed disk 24 through the transmission shaft 25, the surface of the ball gear 26 is sleeved with a ball zipper 27, and the ball zipper 27 is meshed with the ball gear 26;

[0023] The device is installed in the reserved indoor aluminum alloy door and window installation groove for fixing, and is used for indoor ventilation, lighting and protection. The heat insulation device 2 is installed on the inner end of one side of the fixing frame 1 through the fixing box 21 for use with the aluminum alloy door and window. When the aluminum alloy door and window needs to be insulated, the ball zipper 27 is pulled to control the ball gear 26 to drive the transmission shaft 25 to rotate. When the transmission shaft 25 rotates, it drives the winding roller 22 to rotate. With the cooperation of the counterweight bar 28, the sunshade cloth 23 wrapped on the surface of the winding roller 22 is controlled to fall, thereby completing the sunshade and heat insulation treatment of the aluminum alloy door and window.

[0024] A weight bar 28 is fixedly installed at one end of the sunshade cloth 23, a hook 29 is fixedly installed in the middle of the bottom surface of the weight bar 28, a slot 282 is provided on the inner bottom surface of the fixing frame 1, the weight bar 28 is slidably clamped in the slot 282, a hanging slot 291 is provided in the middle of the slot 282 on the inner bottom surface of the fixing frame 1, a fixing piece 292 is fixedly installed in the hanging slot 291, a limiting slot 293 is provided in the middle of the surface of the fixing piece 292, and the hook 29 is sleeved in the limiting slot 293 of the fixing piece 292;

[0025] When the sunshade cloth 23 is needed to provide sunshade and heat insulation, the sunshade cloth 23 is lowered with the cooperation of the counterweight bar 28. When the counterweight bar 28 is completely dropped into the slot 282, the sunshade cloth 23 is lowered. After the lowering is completed, the hook 29 is installed in the limiting slot 293 opened on the surface of the fixing part 292 in the hanging slot 291 to increase the stability of the sunshade cloth 23 after unwinding, thereby ensuring the sunshade and heat insulation effect of the sunshade cloth 23.

[0026] Guide members 281 are fixedly installed on both sides of the counterweight bar 28, and there are two guide members 281. Slide grooves 13 are opened on both sides of the fixed frame 1, and there are two slide grooves 13. The two guide members 281 are respectively slidably installed in the two slide grooves 13. With the cooperation of the two guide members 281 and the two slide grooves 13, the auxiliary counterweight bar 28 drives the sunshade cloth 23 to rise and fall, increases its stability during lifting and lowering, and at the same time completes the limitation of the counterweight bar 28 to prevent the counterweight bar 28 from following the winding of the sunshade cloth 23 into the fixed box 21, affecting the next use.

[0027] A first through slot 211 is provided on the bottom surface of the fixing box 21, and a second through slot 12 is provided on the top surface of the fixing frame 1. The first through slot 211 and the second through slot 12 are interconnected and cooperate with the heat insulation cloth. The sunshade cloth 23 can be retracted and extended through the cooperation between the first through slot 211 and the second through slot 12.

[0028] A pull groove 212 is provided on one side of the top surface of the fixed frame 1, and a hidden groove 271 is provided on one side of the fixed frame 1. The pull groove 212 and the hidden groove 271 are interconnected and cooperate with the ball zipper 27. The ball zipper 27 is led out of the fixed box 21 through the pull groove 212, and the led ball zipper 27 is stored and preserved through the hidden groove 271. When in use, the ball zipper 27 is taken out from the hidden groove 271.

[0029] A rotating member 222 is sleeved on one end of the surface of the winding roller 22, and the rotating member 222 is fixedly installed on one side of the fixed box 21. The rotating member 222 cooperates with the winding roller 22 to complete the limited fixation of the winding roller 22 in the fixed box 21 through the rotating member 222, and assist the winding roller 22 to rotate, thereby increasing the stability of the winding roller 22 when retracting and releasing the sunshade cloth 23.

[0030] A bearing 251 is sleeved on one end of the surface of the transmission shaft 25. The bearing 251 is fixedly installed on one side of the fixed box 21. The bearing 251 cooperates with the transmission shaft 25. The bearing 251 completes the installation and positioning of the transmission shaft 25 in the fixed box 21, and assists the transmission shaft 25 and the ball gear 26 to rotate, thereby increasing the stability of the transmission shaft 25 and the ball gear 26 when rotating.

[0031] Working principle: This device is installed in the indoor reserved aluminum alloy door and window installation groove for fixing, and is used for indoor ventilation, lighting and protection. The heat insulation device 2 is installed on the inner end of one side of the fixing frame 1 through the fixing box 21 for use with the aluminum alloy door and window. When the aluminum alloy door and window needs to be heat-insulated, the ball zipper 27 is pulled to control the ball gear 26 to drive the transmission shaft 25 to rotate. When the transmission shaft 25 rotates, the winding roller 22 is driven to rotate. With the cooperation of the counterweight bar 28, the sunshade cloth 23 wrapped on the surface of the winding roller 22 is controlled to fall, and the sunshade and heat insulation treatment of the aluminum alloy door and window is completed;

[0032] When the sunshade cloth 23 is needed to provide sunshade and heat insulation, the sunshade cloth 23 is lowered with the cooperation of the counterweight bar 28. When the counterweight bar 28 is completely dropped into the slot 282, the sunshade cloth 23 is lowered. After the lowering is completed, the hook 29 is installed in the limiting slot 293 opened on the surface of the fixing part 292 in the hanging slot 291 to increase the stability of the sunshade cloth 23 after unwinding, thereby ensuring the sunshade and heat insulation effect of the sunshade cloth 23.

[0033] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A heat-insulating energy-saving aluminum alloy door and window, comprising a fixing frame (1), characterized in that: The fixed frame (1) is provided with a sliding window (11), the number of the sliding windows (11) is two, a heat insulation device (2) is fixedly installed in one end of one side of the fixed frame (1), the heat insulation device (2) comprises a fixed box (21), the fixed box (21) is fixedly installed in the fixed frame (1), a winding roller (22) is installed in the fixed box (21), both sides of the surface of the winding roller (22) are fixedly sleeved with limit plates (221), the number of the limit plates (221) is two, and the inner surfaces of the winding roller (22) located at the two limit plates (221) are provided with sunshade cloth (23); A transmission shaft (25) is fixedly mounted on one end of the winding roller (22); a ball gear (26) is fixedly sleeved on the surface of the transmission shaft (25); a fixed disk (24) is fixedly mounted on one side of the fixed box (21); the ball gear (26) is rotatably mounted in the fixed disk (24) via the transmission shaft (25); a ball zipper (27) is sleeved on the surface of the ball gear (26); the ball zipper (27) is meshed with the ball gear (26).

2. The heat-insulating and energy-saving aluminum alloy door and window as claimed in claim 1, characterized in that: A counterweight bar (28) is fixedly mounted on one end of the sunshade cloth (23); a hanging buckle (29) is fixedly mounted in the middle of the bottom surface of the counterweight bar (28); a clamping groove (282) is provided on the inner bottom surface of the fixing frame (1); the counterweight bar (28) is slidably clamped in the clamping groove (282); a hanging groove (291) is provided on the inner bottom surface of the fixing frame (1) in the middle of the clamping groove (282); a fixing member (292) is fixedly mounted in the hanging groove (291); a limiting groove (293) is provided in the middle of the surface of the fixing member (292); and the hanging buckle (29) is sleeved in the limiting groove (293) of the fixing member (292).

3. The heat-insulating and energy-saving aluminum alloy door and window as claimed in claim 2, characterized in that: Guide members (281) are fixedly installed on both sides of the counterweight bar (28), and the number of the guide members (281) is two. Slide grooves (13) are opened on both sides of the fixed frame (1), and the number of the slide grooves (13) is two. The two guide members (281) are slidably installed in the two slide grooves (13) respectively.

4. The heat-insulating energy-saving aluminum alloy door and window as claimed in claim 1, characterized in that: The bottom surface of the fixing box (21) is provided with a first through slot (211), the top surface of the fixing frame (1) is provided with a second through slot (12), the first through slot (211) and the second through slot (12) being interconnected and cooperating with the heat insulation cloth.

5. The heat-insulating and energy-saving aluminum alloy door and window as claimed in claim 1, characterized in that: A pull groove (212) is provided on one side of the top surface of the fixed frame (1), and a hidden groove (271) is provided on one side of the fixed frame (1); the pull groove (212) and the hidden groove (271) are interconnected and cooperate with the ball zipper (27).

6. The heat-insulating energy-saving aluminum alloy door and window as claimed in claim 1, characterized in that: A rotating member (222) is sleeved on one end of the surface of the winding roller (22), and the rotating member (222) is fixedly mounted on one side of the fixed box (21), and the rotating member (222) cooperates with the winding roller (22).

7. The heat-insulating energy-saving aluminum alloy door and window as claimed in claim 1, characterized in that: A bearing (251) is sleeved on one end of the surface of the transmission shaft (25), and the bearing (251) is fixedly mounted on one side of the fixed box (21), and the bearing (251) and the transmission shaft (25) cooperate with each other.

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