Energy-saving door and window for green building

Abstract

The utility model relates to the field of door and window equipment, and discloses an energy-saving door and window for a green building, which comprises a frame body, the inner wall of the frame body is provided with a rotating window, the front end of the frame body is fixedly connected with an unwinding assembly, the front end of the rotating window is provided with a pulling assembly, the front end of the frame body is provided with a protection assembly, and the unwinding assembly comprises a baffle plate. The rear end of the baffle is fixedly connected to the front end of the frame body, a rotating shaft is rotatably connected to the inner wall of the baffle, an unwinding shaft is fixedly connected to the outer wall of the rotating shaft, the pulling assembly comprises a sliding block, the sliding block is slidably connected to the front end of the rotating window, and a fixing sleeve is rotatably connected to the outer wall of the sliding block. According to the rotary window, the sunshade cloth is arranged on the outer side of the rotary window, when the sunshade cloth is pulled down, the sunshade cloth can prevent sunlight from making contact with the door and window, meanwhile, a spacing area can be generated between the sunshade cloth and the door and window, and therefore the heat transfer effect can be greatly reduced, and the heat insulation performance of the whole device is good.

Description

Technical Field

[0001] The utility model relates to the field of door and window equipment, in particular to an energy-saving door and window for green buildings. Background Art

[0002] Doors and windows are windows for communication between buildings and the outdoors. When in use, they will be equipped with curtains. When the outdoor temperature is high, you can choose to draw the curtains to lower the indoor temperature.

[0003] However, existing curtains are generally set on the inside of doors and windows. When the curtains are drawn, sunlight will pass through the windows and contact the curtains, causing their temperature to rise, thereby further causing the indoor temperature to rise. This will cause the cooling device to consume more energy to lower the indoor temperature, and the overall device has poor thermal insulation. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an energy-saving door and window for green buildings, aiming to improve the problem in the prior art that "because the curtains are arranged inside the doors and windows, sunlight can pass through the glass to increase the indoor temperature".

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an energy-saving door and window for green buildings, comprising a frame, a rotating window is installed on the inner wall of the frame, a reeling assembly is fixedly connected to the front end of the frame, a pulling assembly is installed to the front end of the rotating window, a protective assembly is installed to the front end of the frame, the reeling assembly comprises a baffle, the rear end of the baffle is fixedly connected to the front end of the frame, the inner wall of the baffle is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to the reeling shaft, the pulling assembly comprises a slider, the slider is slidably connected to the front end of the rotating window, the outer wall of the slider is rotatably connected to a fixed sleeve, the outer wall of the reeling shaft is fixedly connected to a sunshade cloth, and the bottom end of the sunshade cloth is fixedly connected to the outer wall of the fixed sleeve.

[0006] As a further description of the above technical solution:

[0007] The protection component comprises a protection plate, the rear end of which is fixedly connected to the front end of the rotating window, the left end of which is rotatably connected to a cylindrical shaft, and the left end of which is rotatably connected to a rotating wheel.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the rotating wheel is fixedly connected with a rubber sleeve ring.

[0010] As a further description of the above technical solution:

[0011] The right end of the unwinding shaft is fixedly connected with a torsion spring, and the right end of the torsion spring is fixedly connected to the inner wall of the baffle.

[0012] As a further description of the above technical solution:

[0013] The right end of the inner wall of the protective plate is fixedly connected with a sleeve, and the right end of the unwinding shaft rotates on the inner wall of the sleeve.

[0014] As a further description of the above technical solution:

[0015] The front end of the rotating window is rotatably connected with a threaded rod, and the threaded rod and the sliding block are threadedly connected.

[0016] As a further description of the above technical solution:

[0017] The bottom end of the threaded rod is fixedly connected with a bevel gear 1, the rear end of the rotating window is rotatably connected with a support shaft, and the outer wall of the support shaft is fixedly connected with a bevel gear 2.

[0018] As a further description of the above technical solution:

[0019] A motor is installed at the rear end of the rotating window, and a rear end of the supporting shaft is installed at the front end of the motor.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by setting the sunshade cloth on the outside of the rotating window, when the sunshade cloth is pulled down, the sunshade cloth will block the sunlight from contacting the doors and windows. At the same time, a spacing area will be generated between the sunshade cloth and the doors and windows, which can greatly reduce the heat transfer effect and the overall device has good thermal insulation.

[0022] 2. In the utility model, the two sides of the sunshade cloth can be protected by setting a protective component, which can increase the covering ability of the sunshade cloth. At the same time, it can prevent foreign objects from passing through the sunshade cloth from both sides and contacting and scratching the rotating window. The overall device has good applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 xx is a schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the unwinding component in the utility model;

[0025] Figure 3 It is a three-dimensional structural schematic diagram of the pulling component in the utility model;

[0026] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the three-dimensional structure of part A;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure disassembly of the protective component in the utility model.

[0028] Legend:

[0029] 1. Frame; 2. Rotating window; 3. Unwinding assembly; 31. Baffle; 32. Rotating shaft; 33. Unwinding shaft; 34. Sleeve; 35. Torsion spring; 4. Sunshade; 5. Pulling assembly; 51. Slider; 52. Threaded rod; 53. Fixed sleeve; 54. Motor; 55. Bevel gear 1; 56. Bevel gear 2; 57. Support shaft; 6. Protection assembly; 61. Protection plate; 62. Cylindrical shaft; 63. Rotating wheel; 64. Rubber ring. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 - Figure 3 The utility model provides an embodiment: an energy-saving door and window for green buildings, comprising a frame 1 for supporting the overall device, a rotating window 2 for shielding the opening of the frame 1 is installed on the inner wall of the frame 1, a reeling assembly 3 for storing a sunshade cloth 4 is fixedly connected to the front end of the frame 1, a pulling assembly 5 for driving the sunshade cloth 4 to unfold is installed at the front end of the rotating window 2, a protective assembly 6 for shielding both sides of the sunshade cloth 4 is installed at the front end of the frame 1, the reeling assembly 3 comprises a baffle 31 for shielding the top of the reeling shaft 33, the rear end of the baffle 31 is fixedly connected to the front end of the frame 1, and the inner wall of the baffle 31 is rotatably connected to a rotating shaft 32 for driving the reeling shaft 33 to rotate, and the rotating shaft 32 The outer wall of the unwinding shaft 33 is fixedly connected with a unwinding shaft 33 for storing the sunshade cloth 4, the pulling component 5 includes a slider 51 for driving the fixed sleeve 53 to move up and down, the slider 51 is slidably connected to the front end of the rotating window 2, the outer wall of the slider 51 is rotatably connected with a fixed sleeve 53 for driving the sunshade cloth 4 to move downward and unfold, the outer wall of the unwinding shaft 33 is fixedly connected with a sunshade cloth 4 for blocking sunlight, and the sunshade cloth 4 can be driven to rotate and roll up on the outer wall of the unwinding shaft 33 by rotating the unwinding shaft 33, the bottom end of the sunshade cloth 4 is fixedly connected to the outer wall of the fixed sleeve 53, and the fixed sleeve 53 can be driven to move downward by moving the slider 51 downward, and the sunshade cloth 4 can be driven to rotate and unfold while the fixed sleeve 53 moves downward.

[0032] Reference Figure 1 , Figure 2 , Figure 5The protective assembly 6 includes a protective plate 61 for shielding both sides of the sunshade cloth 4. The rear end of the protective plate 61 is fixedly connected to the front end of the rotating window 2. When the sunshade cloth 4 is unfolded, there will be a discontinuous area between it and the rotating window 2, and the protective plate 61 can block both sides of the sunshade cloth 4 to prevent sunlight and debris from entering the discontinuous area from both sides. The left end of the protective plate 61 is rotatably connected to a cylindrical shaft 62 for supporting a rotating wheel 63. The left end of the cylindrical shaft 62 is rotatably connected to a rotating wheel 63 for squeezing the sunshade cloth 4. During the unfolding of the sunshade cloth 4, the rotating wheel 63 will squeeze the front end of the sunshade cloth 4 to prevent it from leaving the protection range of the protective plate 61. The outer wall of the rotating wheel 63 is fixedly connected to a rubber ring 64 for directly contacting the sunshade cloth 4. By using the rubber ring 64 to contact the sunshade cloth 4, the sunshade cloth 4 can be prevented from being worn during the unfolding process.

[0033] Reference Figure 1 - Figure 3 The right end of the unwinding shaft 33 is fixedly connected with a torsion spring 35 for driving the unwinding shaft 33 to rotate in the opposite direction. The right end of the torsion spring 35 is fixedly connected to the inner wall of the baffle 31. When the slider 51 drives the fixed sleeve 53 to move upward, the torsion spring 35 will also drive the unwinding shaft 33 to rotate, thereby driving the sunshade cloth 4 to wrap around the outer wall of the unwinding shaft 33. The right end of the inner wall of the protective plate 61 is fixedly connected with a sleeve 34 for protecting the torsion spring 35. The right end of the unwinding shaft 33 rotates on the inner wall of the sleeve 34. The front end of the rotating window 2 is rotatably connected with a threaded rod 52 for driving the slider 51 to move up and down. The threaded rod 52 and the slider 51 are threadedly connected, and the slider 51 can be driven to move up and down by rotating the threaded rod 52.

[0034] Reference Figure 3 , Figure 4 The bottom end of the threaded rod 52 is fixedly connected to a bevel gear 55 for driving the threaded rod 52 to rotate. The rear end of the rotating window 2 is rotatably connected to a support shaft 57 for supporting a bevel gear 56. The outer wall of the support shaft 57 is fixedly connected to a bevel gear 56 for driving the bevel gear 55 to rotate. The rear end of the rotating window 2 is installed with a motor 54 for driving the support shaft 57 to rotate. The motor 54 is a prior art and has the ability to rotate forward and reverse. It can start working when the power is turned on. Due to the prior art, this case will not be described in detail. The rear end of the support shaft 57 is installed at the front end of the motor 54. The support shaft 57 can be driven to rotate by starting the motor 54.

[0035] Working principle: when the outdoor temperature is high, you can first close the rotating window 2, and then start the motor 54 to drive the support shaft 57 to rotate, the support shaft 57 will drive the bevel gear 2 56 to rotate, the bevel gear 2 56 will drive the bevel gear 1 55 to rotate, and the rotation of the bevel gear 1 55 will drive the threaded rod 52 to rotate, and the rotation of the threaded rod 52 will force the slider 51 to move downward, and the motor 54 will drive the fixed sleeve 53 to move downward synchronously. The downward movement of the fixed sleeve 53 will pull the sunshade cloth 4 to make it rotate downward and unfold. When the slider 51 moves to the bottom, the sunshade cloth 4 will also be fully unfolded. At this time, the sunlight will directly shine on the front end of the sunshade cloth 4, and there is still an intermittent space between the sunshade cloth 4 and the rotating window 2, so the heat transfer efficiency will be greatly reduced, and the occipital device has good thermal insulation. At this time, start the indoor cooling device to quickly reduce the indoor temperature with less energy consumption.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving door and window for green buildings, comprising a frame (1), characterized in that: The inner wall of the frame (1) is provided with a rotating window (2), the front end of the frame (1) is fixedly connected with an unwinding assembly (3), the front end of the rotating window (2) is provided with a pulling assembly (5), the front end of the frame (1) is provided with a protective assembly (6), the unwinding assembly (3) comprises a baffle (31), the rear end of the baffle (31) is fixedly connected to the front end of the frame (1), the inner wall of the baffle (31) is rotatably connected with a rotating shaft (32), the outer wall of the rotating shaft (32) is fixedly connected with an unwinding shaft (33), the pulling assembly (5) comprises a slider (51), the slider (51) is slidably connected to the front end of the rotating window (2), the outer wall of the slider (51) is rotatably connected with a fixing sleeve (53), the outer wall of the unwinding shaft (33) is fixedly connected with a sunshade cloth (4), and the bottom end of the sunshade cloth (4) is fixedly connected to the outer wall of the fixing sleeve (53).

2. The energy-saving door and window for green building according to claim 1, characterized in that: The protection assembly (6) comprises a protection plate (61), the rear end of the protection plate (61) is fixedly connected to the front end of the rotating window (2), the left end of the protection plate (61) is rotatably connected to a cylindrical shaft (62), and the left end of the cylindrical shaft (62) is rotatably connected to a rotating wheel (63).

3. The energy-saving door and window for green building according to claim 2, characterized in that: The outer wall of the rotating wheel (63) is fixedly connected with a rubber sleeve ring (64).

4. The energy-saving door and window for green building according to claim 1, characterized in that: The right end of the unwinding shaft (33) is fixedly connected to a torsion spring (35), and the right end of the torsion spring (35) is fixedly connected to the inner wall of the baffle (31).

5. The energy-saving door and window for green building according to claim 2, characterized in that: The right end of the inner wall of the protective plate (61) is fixedly connected to a sleeve (34), and the right end of the unwinding shaft (33) rotates on the inner wall of the sleeve (34).

6. The energy-saving door and window for green building according to claim 1, characterized in that: The front end of the rotating window (2) is rotatably connected to a threaded rod (52), and the threaded rod (52) and the sliding block (51) are threadedly connected.

7. The energy-saving door and window for green building according to claim 6, characterized in that: The bottom end of the threaded rod (52) is fixedly connected to a bevel gear 1 (55), the rear end of the rotating window (2) is rotatably connected to a support shaft (57), and the outer wall of the support shaft (57) is fixedly connected to a bevel gear 2 (56).

8. The energy-saving door and window for green building according to claim 7, characterized in that: A motor (54) is installed at the rear end of the rotating window (2), and a rear end of the supporting shaft (57) is installed at the front end of the motor (54).

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