CN213391725U

CN213391725U - Aluminum-plastic composite energy-saving door and window

Info

Publication number: CN213391725U
Application number: CN202021908381.0U
Authority: CN
Inventors: 夏绵恒
Original assignee: Anhui Jinheng Smart Home Technology Co ltd
Current assignee: Anhui Jinheng Smart Home Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-08
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a compound energy-conserving door and window of plastic-aluminum, its technical scheme main points are: the sun-shading fabric comprises a frame and hollow glass, wherein the frame is formed by enclosing an upper frame, a lower frame, a left frame and a right frame, a rotating seat is arranged inside the left frame, two ends of a rotating rod are rotatably connected into the rotating seat, a spring is sleeved on the outer side surface of the rotating rod, a coiled pipe is fixedly sleeved outside the rotating rod, one end of the sun-shading fabric is wound on the coiled pipe, and the other end of the sun-shading fabric penetrates through the left frame and is fixedly connected to a supporting bar; a servo motor is fixedly arranged inside the right frame, an output shaft of the servo motor is fixedly connected with a screw rod, and a first sliding block is connected to the screw rod in a threaded manner; a slide bar is fixedly arranged in the left frame, a second slide block is connected to the slide bar in a sliding manner, a cross beam is detachably connected between the first slide block and the second slide block, and an electrostatic adsorption brush is detachably connected to the end face, facing the hollow glass, of the cross beam and is in contact with the surface of the hollow glass; the utility model discloses can sunshade and deashing convenience.

Description

Aluminum-plastic composite energy-saving door and window

Technical Field

The utility model belongs to the technical field of composite door and window technique and specifically relates to a compound energy-conserving door and window of plastic-aluminum.

Background

The composite aluminum-plastic door and window, also called bridge-cut-off aluminum door and window, is a new type of door and window following aluminum alloy door and window and plastic-steel door and window. The bridge-cut-off aluminum door and window adopts heat-insulating bridge-cut-off aluminum profiles and hollow glass, has an European-like structure, is attractive in appearance, and has the functions of energy conservation, sound insulation, noise prevention, dust prevention and water prevention.

The principle of the bridge-cut-off type aluminum-plastic composite window is that a plastic section bar (the heat insulation is 1250 times higher than that of the aluminum section bar) is utilized to separate and tightly connect two layers of indoor and outdoor aluminum alloys into a whole to form a novel heat insulation type aluminum section bar, the section bar is used for manufacturing doors and windows, the heat insulation performance of the section bar and the plastic (steel) window are in the same grade, namely national standard grade, the fatal problems that the aluminum alloy is fast in conduction and heat dissipation and does not meet the energy-saving requirement are thoroughly solved, and meanwhile, the old and difficult problem that an aluminum alloy sliding window is not tight in sealing is thoroughly solved by adopting some novel structural matching forms. The product has aluminum material on two sides and plastic cavity as heat insulating material in the middle. The innovative structural design takes advantages of two materials of plastic and aluminum alloy into consideration, and simultaneously meets various requirements of decorative effect, door and window strength and ageing resistance. The super bridge-cut-off aluminum-plastic section bar can realize three sealing structures of doors and windows, reasonably separate water-vapor cavities, successfully realize air-water isobaric balance and obviously improve the water tightness and the air tightness of the doors and windows.

Most of the existing aluminum-plastic composite doors and windows are easy to be stained with dust and inconvenient to clean; and the curtain is additionally arranged without a sun-shading structure, so that the engineering quantity is large.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a compound energy-conserving door and window of aluminium-plastic to current compound door and window of most aluminium-plastic needs the inconvenient and problem that does not possess sunshade structure of dust clearance in solving the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an aluminum-plastic composite energy-saving door window comprises a frame and hollow glass, wherein the hollow glass is fixedly arranged inside the frame, the frame is formed by enclosing an upper frame, a lower frame, a left frame and a right frame, the upper end and the lower end of the inside of the left frame are fixedly provided with rotating seats, the two ends of a rotating rod are rotatably connected into the rotating seats, the outer side surface of the rotating rod is sleeved with a spring, one end of the spring is fixedly connected with the rotating rod through a spring end, the other end of the spring is slidably connected with the rotating rod through a spring end, the two ends of the rotating rod inside the left frame are fixedly provided with end heads, a roller pipe is fixedly sleeved outside the rotating rod through the end heads, one end of a sun-shading fabric is wound on; a servo motor is fixedly arranged at the lower end of the inside of the right frame, an output shaft of the servo motor is fixedly connected with a screw rod, the upper end of the screw rod is rotatably connected with a bearing inside the right frame, and a first sliding block is connected to the screw rod in a threaded manner; the fixed slide bar that is provided with in inside of left side frame, sliding connection has the second slider on the slide bar, can dismantle between first slider and the second slider and be connected with the crossbeam, and the crossbeam can be dismantled towards cavity glass's terminal surface and be connected with electrostatic absorption brush, and electrostatic absorption brush contacts with cavity glass's surface.

Furthermore, a damper is arranged inside the rotating seat.

Through adopting above-mentioned technical scheme, the speed that the spring drove the reelpipe gyration can be slowed down to the attenuator, has increased the ride comfort that the sunshade fabric contracts, has alleviateed the impact of support bar to left frame.

Further, the length of the spring is smaller than that of the rotating rod or the roller pipe.

Through adopting above-mentioned technical scheme, the spring can stretch out and draw back on the dwang, avoids the elongation of spring to surpass the length restriction of dwang or reelpipe.

Furthermore, a buckle is fixedly arranged on the supporting bar, and a clamping groove is formed in the position, corresponding to the buckle, of the right frame.

Through adopting above-mentioned technical scheme, the combined action of buckle and draw-in groove makes the sunshade fabric when expanding and cover whole cavity glass, and the sunshade fabric can be fixed, and easy operation is convenient, has improved the sunshade effect of this device.

Furthermore, the translation plane of the sun-shading fabric is different from that of the cross beam.

By adopting the technical scheme, the sunshade fabric can be prevented from interfering with the cross beam when being unfolded, and the unfolding of the sunshade fabric is facilitated.

Furthermore, a sealing rubber strip is fixedly arranged at the joint of the hollow glass and the frame.

Through adopting above-mentioned technical scheme, joint strip can increase the leakproofness of cavity glass and frame to improve the gas tightness, water proofness and the syllable-dividing effect of this device.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model has the advantages that the upper and lower ends inside the left frame are fixedly provided with the rotating seats, the two ends of the rotating rod are rotatably connected in the rotating seats, one end of the sunshade fabric is fixedly wound on the coiled pipe by sleeving the spring and the coiled pipe on the outer side surface of the rotating rod, the other end of the sunshade fabric penetrates through the left frame and is fixedly connected with the supporting bar, the supporting bar is pulled to expand the sunshade fabric to cover the hollow glass, the sunshade function can be achieved, and additional installation of a curtain is not needed; secondly, rotate through servo motor and drive first slider and remove on the screw rod, because second slider sliding connection can dismantle between first slider and the second slider and be connected with the crossbeam on the slide bar, can dismantle on the crossbeam and be connected with electrostatic absorption brush, electrostatic absorption brush and cavity glass contact, so electrostatic absorption brush can be in the dust on the clearance cavity glass, and is very convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;

fig. 4 is a schematic structural view of the cross beam and the electrostatic adsorption brush in the embodiment of the present invention.

In the figure: 1. a frame; 101. putting the frame on; 102. a lower frame; 103. a left frame; 104. a right frame; 2. hollow glass; 3. a rotating seat; 4. a damper; 5. rotating the rod; 6. a spring; 601. a tip; 7. pipe coiling; 8. a sun-shading fabric; 9. a supporting strip; 10. buckling; 11. a card slot; 12. a servo motor; 13. a screw; 14. a bearing; 15. a cross beam; 16. a first slider; 17. a second slider; 18. an electrostatic adsorption brush; 19. an end-block; 20. a slide bar.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-4, an aluminum-plastic composite energy-saving door window comprises a frame 1 and hollow glass 2, wherein the hollow glass 2 is fixedly arranged inside the frame 1, and the hollow glass 2 has a sound insulation effect; the frame 1 is formed by enclosing an upper frame 101, a lower frame 102, a left frame 103 and a right frame 104, wherein the upper end and the lower end of the inside of the left frame 103 are fixedly provided with a rotating seat 3, the two ends of a rotating rod 5 are rotatably connected in the rotating seat 3, the rotating rod 5 can rotate in the rotating seat 3, the outer side surface of the rotating rod 5 is sleeved with a spring 6, one end of the spring 6 is fixedly connected with the rotating rod 5 through an end 601, the other end of the spring 6 is slidably connected with the rotating rod 5 through the end 601, the spring 6 can extend and retract on the rotating rod 5, and the rotating rod 5 can rotate positively and negatively; the two ends of the rotating rod 5 inside the left frame 103 are fixedly provided with the end blocks 19, the roller pipe 7 is fixedly sleeved outside the rotating rod 5 through the end blocks 19, one end of the sunshade fabric 8 is wound on the outer side surface of the roller pipe 7, the other end of the sunshade fabric penetrates through the left frame 103 and is fixedly connected to the supporting bar 9, and the sunshade fabric 8 can be unfolded by pulling the supporting bar 9, so that the hollow glass 2 is covered, a good sunshade effect is achieved, and extra fake curtains are not needed; the lower end of the inside of the right frame 104 is fixedly provided with a servo motor 12, and the servo motor 12 is electrically connected with an external control circuit; the output shaft of the servo motor 12 is fixedly connected with a screw 13, the servo motor 12 drives the screw 13 to rotate, the upper end of the screw 13 is rotatably connected with a bearing 14 inside the right frame 104, a first sliding block 16 is connected to the screw 13 in a threaded manner, and the first sliding block 16 can move up and down along with the forward and reverse rotation of the screw 13; the fixed slide bar 20 that is provided with in inside of left side frame 103, sliding connection has second slider 17 on slide bar 20, can dismantle between first slider 16 and the second slider 17 and be connected with crossbeam 15, crossbeam 15 can reciprocate along with first slider 16, crossbeam 15 can dismantle towards cavity glass 2's terminal surface and be connected with electrostatic absorption brush 18, electrostatic absorption brush 18 contacts with cavity glass 2's surface, electrostatic absorption brush 18 can clear up the dust that adsorbs cavity glass 2 surface, then can dismantle electrostatic absorption brush 18 and get off and handle adsorbed dust.

Referring to fig. 1, the damper 4 is arranged inside the rotating seat 3, and the damper 4 can slow the rotation speed of the roller pipe 7 driven by the spring 6, so that the shrinkage smoothness of the sun-shading fabric 8 is improved, and the impact of the supporting bar 9 on the left frame 103 is reduced.

Referring to fig. 1, the length of the spring 6 is smaller than that of the rotation lever 5 or the roller pipe 7, and the spring 6 can be extended and contracted on the rotation lever 5, thereby preventing the elongation of the spring 6 from exceeding the length limit of the rotation lever 5 or the roller pipe 7.

Referring to fig. 1, a buckle 10 is fixedly arranged on the supporting bar 9, a clamping groove 11 is formed in the position, corresponding to the buckle 10, on the right frame 104, and the cooperation effect of the buckle 10 and the clamping groove 11 enables the sunshade fabric 8 to be fixed when the sunshade fabric 8 is unfolded and covers the whole hollow glass 2, so that the sunshade fabric is simple and convenient to operate, and the sunshade effect of the sunshade fabric fixing device is improved.

Referring to fig. 3, the translation plane of the sun-shading fabric 8 is different from the translation plane of the cross beam 15, and the sun-shading fabric 8 can avoid interference with the cross beam 15 when being unfolded, so that the unfolding and the contraction of the sun-shading fabric 8 are facilitated.

Referring to fig. 1, a sealing rubber strip is fixedly arranged at the joint of the hollow glass 2 and the frame 1, and the sealing rubber strip can increase the sealing property of the hollow glass 2 and the frame 1, so as to further improve the air tightness, water tightness and sound insulation effect of the device.

The working principle is as follows: when the device is used, the supporting strip 9 is pulled to pull the sun-shading fabric 8 out of the left frame 103, the sun-shading fabric 8 wound on the reel pipe 7 drives the rotating rod 5 to rotate in the pulling process, when the sun-shading fabric 8 completely covers the hollow glass 2, the buckle 10 is buckled with the clamping groove 11, and the sun-shading fabric 8 is fixed to achieve a sun-shading effect; the buckle 10 is loosened, the rotating rod 5 starts to rotate under the contraction action of the spring 6, so that the roller pipe 7 is driven to start to rotate, and the sun-shading fabric 8 is rolled into the left frame 103; when the device is used for cleaning ash, the servo motor 12 is started, the servo motor 12 rotates to drive the screw 13 to rotate, the first sliding block 16 moves, the second sliding block 17 moves on the sliding rod 20, the cross beam 15 connected between the first sliding block 16 and the second sliding block 17 moves, and then the electrostatic adsorption brush 18 is driven to move on the surface of the hollow glass 2 to adsorb dust.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an energy-conserving door and window of compound plastic-aluminum, includes frame (1) and cavity glass (2), cavity glass (2) are fixed to be set up the inside of frame (1), its characterized in that: the frame (1) is formed by encircling an upper frame (101), a lower frame (102), a left frame (103) and a right frame (104), the upper end and the lower end of the inside of the left frame (103) are fixedly provided with a rotating seat (3), the two ends of a rotating rod (5) are rotatably connected in the rotating seat (3), the outer side surface of the rotating rod (5) is sleeved with a spring (6), one end of the spring (6) is fixedly connected with the rotating rod (5) through an end head (601), the other end of the spring is connected with the rotating rod (5) in a sliding way through the end head (601), end blocks (19) are fixedly arranged at two ends of the rotating rod (5) inside the left frame (103), the roller pipe (7) is fixedly sleeved outside the rotating rod (5) through the end blocks (19), one end of a sun-shading fabric (8) is wound on the outer side surface of the roller pipe (7), and the other end of the sun-shading fabric penetrates through the left frame (103) and is fixedly connected to the supporting bar (9); a servo motor (12) is fixedly arranged at the lower end inside the right frame (104), an output shaft of the servo motor (12) is fixedly connected with a screw rod (13), the upper end of the screw rod (13) is rotatably connected with a bearing (14) inside the right frame (104), and a first sliding block (16) is connected to the screw rod (13) in a threaded manner; the fixed slide bar (20) that is provided with in inside of left side frame (103), sliding connection has second slider (17) on slide bar (20), first slider (16) with can dismantle between second slider (17) and be connected with crossbeam (15), crossbeam (15) orientation the terminal surface of cavity glass (2) can be dismantled and be connected with electrostatic absorption brush (18), electrostatic absorption brush (18) with the surface of cavity glass (2) contacts.

2. The aluminum-plastic composite energy-saving door and window as claimed in claim 1, wherein: a damper (4) is arranged inside the rotating seat (3).

3. The aluminum-plastic composite energy-saving door and window as claimed in claim 1, wherein: the length of the spring (6) is smaller than that of the rotating rod (5) or the roller pipe (7).

4. The aluminum-plastic composite energy-saving door and window as claimed in claim 1, wherein: the supporting bar (9) is fixedly provided with a buckle (10), and a clamping groove (11) is formed in the position, corresponding to the buckle (10), of the right frame (104).

5. The aluminum-plastic composite energy-saving door and window as claimed in claim 1, wherein: the translation plane of the sunshade fabric (8) is different from the translation plane of the cross beam (15).

6. The aluminum-plastic composite energy-saving door and window as claimed in claim 1, wherein: and a sealing rubber strip is fixedly arranged at the joint of the hollow glass (2) and the frame (1).