High-heat-preservation hollow glass built-in shutter

Abstract

The high-heat-preservation hollow glass built-in shutter comprises a window frame, tempered glass and a shutter body, the tempered glass is connected to each of the two opposite sides of the window frame, the two pieces of tempered glass and the window frame jointly define a containing cavity, the shutter body is arranged in the containing cavity, and the shutter body is arranged in the containing cavity. The shutter body comprises a plurality of blades arranged in parallel, the blades are arranged in the width direction of the window frame, and sound absorption cotton is arranged on the inner wall of the window frame. The anti-pollution fireproof shutter has the advantages that noise generated in the using process of the shutter is reduced, and the anti-pollution fireproof performance of the shutter is improved.

Description

Technical Field

[0001] The present application relates to a shutter, and in particular to a high-insulation hollow glass built-in shutter. Background Art

[0002] Modern people advocate a healthy and comfortable living environment. Among them, blinds are a common soft decoration for houses. They are very common on windows and curtain walls of homes or companies. The main function of blinds is to block light. Different from the soft texture of curtains in soft decoration, the blades of blinds are often made of hard materials such as wood, glass and aluminum alloy. They have the characteristics of low light transmittance, resistance to wind, rain and dust erosion, and easy cleaning. Common blinds include wire racks, adjustment rods, blades, pull wires and other structures.

[0003] With regard to the above-mentioned related technologies, the inventor believes that during the use and installation of the above-mentioned blinds, they are usually installed on one side of the glass to block the sunlight. When encountering strong winds, several blades may collide with each other and produce noise; in addition, the blades of the blinds are prone to accumulate dust, and it is inconvenient to clean the blades one by one. Utility Model Content

[0004] In order to reduce the noise generated during the use of blinds and improve the anti-fouling and fire-proof properties of the blinds, the present application provides a high-insulation hollow glass built-in blind.

[0005] The high thermal insulation insulating glass built-in blinds provided in this application adopt the following technical solutions:

[0006] A high-insulation hollow glass built-in shutter comprises a window frame, tempered glass and a shutter body, wherein the tempered glass is connected to two opposite sides of the window frame, the two tempered glasses and the window frame together form a accommodating cavity, the shutter body is arranged in the accommodating cavity, the shutter body comprises a plurality of blades arranged in parallel, the blades are arranged along the width direction of the window frame, and sound-absorbing cotton is arranged on the inner wall of the window frame.

[0007] By adopting the above technical solution, the shutter body is arranged in the inner cavity of two tempered glasses and the window frame, which isolates the influence of external dust on the blades on the one hand, and reduces the possibility of burning of the shutter body when in use on the other hand. The sound-absorbing cotton arranged in the accommodating cavity absorbs the noise generated during the operation of the shutter body, reducing the noise pollution of the device. Through the mutual cooperation of the window frame, tempered glass, shutter body and sound-absorbing cotton, the shutter body is soundproofed, fireproofed and dustproofed, which has the effect of reducing the noise generated during the use of the shutter and improving the anti-fouling and fireproof properties of the shutter.

[0008] Optionally, a limit rod is connected to both ends of the blade in the length direction, and a sliding groove is opened in the vertical direction on the two opposite vertical inner walls of the window frame. The limit rods at both ends of the blade correspond to the two sliding grooves one by one and are slidably connected, and a distance is left between the two sides of the blade in the width direction and the tempered glass.

[0009] By adopting the above technical solution, when the blades of the blinds are folded, the limit rod slides in the sliding groove to limit and guide the movement of the blades. Since there is a gap between the edge of the blade and the tempered glass, the edge of the blade is prevented from contacting and colliding with the tempered glass to produce noise, which affects the user's living environment.

[0010] Optionally, one end of the limiting rod away from the blade is rotatably connected to a sliding roller, and the sliding roller is slidably disposed in the sliding groove.

[0011] By adopting the above technical solution, the sliding roller is slidably arranged in the sliding groove, and the sliding friction between the limit rod and the sliding groove is converted into rolling friction, which facilitates the blade to slide between the opposite sides of the window frame.

[0012] Optionally, a defogger assembly is provided in the window frame, and the defogger assembly includes a defogger fan and a connecting pipe. The defogger fan is provided on the window frame, one end of the connecting pipe is connected to the defogger fan, and the other end extends into the interior of the accommodating cavity.

[0013] By adopting the above technical solution, when the temperature difference between the two sides of the window frame is too large, fog is easily generated between the double-layer tempered glass, affecting normal use. The defogger fan is started, and hot air is blown into the accommodating cavity through the connecting pipe to defog the tempered glass.

[0014] Optionally, one end of the connecting pipe away from the defogger fan is connected to a defogger ring pipe, the defogger ring pipe is arranged along the inner edge of the window frame, and a plurality of air outlets are connected to the defogger ring pipe, and the air outlets are arranged toward the direction of the tempered glass.

[0015] By adopting the above technical solution, hot air enters the defogger ring tube through the connecting tube, and is evenly sprayed onto the tempered glass through a plurality of air outlet nozzles arranged on the defogger ring tube, thereby improving the uniformity of the hot air in the accommodating cavity and helping to defog the tempered glass more quickly and evenly.

[0016] Optionally, an anti-collision gasket is connected to one side of the blade.

[0017] By adopting the above technical solution, the anti-collision gasket is arranged on one side of the blade. When the blades of the blinds are folded as a whole, the blades will not directly contact and collide with each other to produce noise, thereby reducing the possibility of the noise generated during the adjustment process affecting the user.

[0018] Optionally, the bottom end of the window frame is opened, the supporting box is arranged at the bottom end of the window frame, and a drying board is placed in the supporting box.

[0019] By adopting the above technical solution, the drying plate absorbs the moisture in the accommodating cavity, thereby reducing the possibility of the leaves between the double-layer tempered glass getting damp and moldy.

[0020] Optionally, two opposite sides of the bottom end of the window frame are connected to a sliding bar, and the supporting box is slidably connected between the two sliding bars.

[0021] By adopting the above technical solution, the setting of the sliding strip realizes a detachable sliding connection between the supporting box and the window frame, which facilitates the user to replace the failed drying plate in the supporting box.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Through the cooperation of window frame, tempered glass, shutter body and sound-absorbing cotton, the shutter body is soundproof, fireproof and dustproof, which has the effect of reducing the noise generated during the use of the shutter and improving the anti-fouling and fire-proof properties of the shutter;

[0024] 2. The anti-collision gasket is set on one side of the blade. When the blades of the blinds are folded as a whole, the blades will not directly contact and collide with each other to make noise, reducing the possibility of noise generated during the adjustment process affecting the user;

[0025] 3. The setting of the sliding strip realizes a detachable sliding connection between the support box and the window frame, making it convenient for the user to replace the failed drying board in the support box. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a high thermal insulation hollow glass with built-in blinds according to an embodiment of the present application.

[0027] Figure 2 It is an exploded view used to reflect the internal structure of the window frame in the embodiment of the present application.

[0028] Figure 3 It is a partial cross-sectional view used to illustrate the shading component and the winding component in the embodiment of the present application.

[0029] Figure 4 yes Figure 3 Enlarged view of part B in the middle.

[0030] Figure 5 yes Figure 2 Enlarged view of part A in the middle.

[0031] Explanation of the reference numerals in the accompanying drawings: 1. Window frame; 2. Tempered glass; 3. Mounting box; 31. Box body; 32. Box cover; 4. Winding assembly; 41. Winding motor; 42. Winding shaft; 43. Winding roller; 44. Winding rope; 45. Remote control; 5. Shading assembly; 51. Connecting drawstring; 52. Connecting shaft; 53. Rotating block; 54. Connecting drum; 55. Pull wire; 56. Support rod; 6. Defog assembly; 61. Defog fan; 62. Connecting pipe; 63. Defog ring pipe; 64. Air outlet nozzle; 7. Blades; 71. Connecting waist-shaped hole; 8. Anti-collision gasket; 9. Limit rod; 10. Sliding roller; 11. Sliding groove; 12. Sound-absorbing cotton; 13. Sliding strip; 14. Support box; 15. Drying plate. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-5 The present application is further described in detail. The present application provides a high-insulation insulating glass built-in blinds, which has the effect of reducing the noise generated during the use of the blinds and improving the anti-fouling and fire-proof properties of the blinds.

[0033] Reference Figure 1-3 A high-insulation hollow glass built-in blinds includes a window frame 1, a tempered glass 2, a blind body, a mounting box 3, a winding assembly 4, a shading assembly 5 and a defogger assembly 6. A tempered glass 2 is installed on both opposite sides of the window frame 1, and the window frame 1 and the two tempered glasses 2 together form a closed accommodating cavity. The blind body is arranged in the accommodating cavity, and the blind body includes a plurality of parallel blades 7, and the length direction of the blades 7 is arranged parallel to the width direction of the window frame 1. The mounting box 3 is fixedly arranged at the top end of the window frame 1, and the mounting box 3 includes a box body 31 with an opening at the top end and a box cover 32 connected to the open end of the box body 31 through a connecting piece. The winding assembly 4 and the shading assembly 5 are arranged in the mounting box 3.

[0034] Reference Figure 3 and Figure 4The winding assembly 4 includes a winding motor 41, a winding shaft 42, a winding roller 43, a winding rope 44 and a remote controller 45. The winding motor 41 is connected to the inside of the installation box 3, and the winding shaft 42 is arranged in the installation box 3 along the width direction of the window frame 1. One end of the winding shaft 42 is rotatably connected to the inner wall of the installation box 3, and the other end is drivingly connected to the output shaft of the winding motor 41. A connecting waist-shaped hole 71 is provided on the blade 7, and one connecting waist-shaped hole 71 is provided at both ends of the blade 7 in the length direction, and the two connecting waist-shaped holes 71 on several blades 7 correspond to each other in the vertical direction. Two winding rollers 43 are connected to the winding shaft 42, and one end of the winding rope 44 is wound on one of the winding rollers 43. The winding rope 44 passes through the installation box 3 and the window frame 1 and extends into the accommodating cavity, and passes through the connecting waist-shaped holes 71 at one end of the length direction of several blades 7 from top to bottom. The winding rope 44 passes through the connecting waist-shaped hole 71 at one end of the length direction of the lowest blade 7 and passes through the blade 7 from the bottom through another connecting waist-shaped hole 71. The winding rope 44 passes through the connecting waist-shaped holes 71 at the other end of the blade 7 from bottom to top and extends into the installation box 3 and is wound on another winding roller 43. The remote controller 45 is connected to the winding motor 41, and the remote controller 45 is electrically connected to an external control system (not shown in the drawings).

[0035] Reference Figure 3 and Figure 4 , the shading assembly 5 includes a connecting drawstring 51, a connecting shaft 52, a rotating block 53, a connecting drum 54, a pull wire 55 and a supporting rod 56. The connecting shaft 52 is rotatably connected to the installation box 3, and the connecting shaft 52 is arranged parallel to the winding shaft 42. Two connecting drums 54 are arranged on the connecting shaft 52, and a pull wire 55 is arranged on each connecting drum 54. The pull wire 55 is annular, and the pull wire 55 is jointly sleeved on the outside of a plurality of blades 7, and the pull wire 55 is fitted with both sides of the width direction of the blade 7. The supporting rod 56 is arranged at the bottom of the blade 7, and the supporting rod 56 is arranged along the width direction of the blade 7, and the two ends of the supporting rod 56 are connected to the pull wire 55 on both sides of the width direction of the blade 7. The rotating block 53 is fixedly connected to the connecting shaft 52, and one connecting drawstring 51 is connected to both ends of the rotating block 53 in the length direction, and the connecting drawstring 51 passes through the installation box 3 and extends to the outside.

[0036] Reference Figure 4 , an anti-collision gasket 8 is fixedly connected to the bottom surface of the blade 7, and a gap is left between the two sides of the blade 7 in the width direction and the tempered glass 2. A limit rod 9 is fixedly connected to both ends of the blade 7 in the length direction, and the setting direction of the limit rod 9 is set parallel to the length direction of the blade 7. The limit rod 9 is connected to the midpoint of the edge of the blade 7. The end of the limit rod 9 away from the blade 7 is rotatably connected to a sliding roller 10. Sliding grooves 11 are opened along the vertical direction on the two opposite vertical inner walls of the window frame 1, and the two sliding wheels on both sides of the blade 7 correspond to the two sliding grooves 11 one by one and are slidably connected.

[0037] Reference Figure 2-4 The defogger assembly 6 is arranged on the window frame 1, and the defogger assembly 6 includes a defogger fan 61, a connecting pipe 62, a defogger ring pipe 63, and an air outlet nozzle 64. The defogger fan 61 is connected to the top of the installation box 3, one end of the connecting pipe 62 is connected to the air outlet end of the defogger fan 61, and the other end of the connecting pipe 62 penetrates the installation box 3 and the window frame 1 and extends into the accommodating cavity. The defogger ring pipe 63 is arranged in the accommodating cavity, and the defogger ring pipe 63 is arranged along the edge of the window frame 1. A plurality of air outlet nozzles 64 are arranged on the defogger ring pipe 63 at equal intervals, and the air outlet nozzles 64 are arranged toward the surface of the tempered glass 2 close to the room.

[0038] Reference Figure 2 and Figure 4 The inner wall of the window frame 1 is connected with a sound-absorbing cotton 12, the bottom end of the window frame 1 is open, two sliding bars 13 are fixedly connected to the bottom end of the window frame 1, and a supporting box 14 is slidably connected between the two sliding bars 13. The top of the supporting box 14 is open, the inner cavity of the supporting box 14 is connected with the inner cavity of the accommodating cavity, and a drying plate 15 is arranged in the supporting box 14.

[0039] Reference Figure 4 When the shutter body is in use, the control system is used to control the winding motor 41 to start, the winding motor 41 drives the winding shaft 42 to rotate, the winding rope 44 is wound on the winding roller 43, and the blade 7 is pulled up under the drive of the winding rope 44. When the winding motor 41 drives the winding shaft 42 to rotate in the opposite direction, the blade 7 is put down. Since an anti-collision gasket 8 is provided on one side of the blade 7, the possibility of the blades 7 colliding with each other and generating noise when the blades 7 are retracted is reduced. When the blade 7 moves in the vertical direction, the sliding roller 10 rolls in the sliding groove 11, realizing the limiting guide of the blade 7, and preventing the blade 7 from shaking laterally and colliding with the tempered glass 2 to generate noise. The setting of the sliding roller 10 enables the blade 7 to slide more smoothly on the opposite sides of the window frame 1.

[0040] Reference Figure 4 and Figure 2 When the angle of the blade 7 needs to be adjusted, one of the connecting drawstrings 51 is pulled, and the rotating block 53 rotates under the pull of the connecting drawstring 51, the connecting shaft 52 rotates and drives the two connecting drums 54 connected thereto to rotate, the supporting rod 56 arranged on the pull wire 55 tilts, and the blade 7 mounted on the supporting rod 56 tilts and blocks the sunlight. The sound-absorbing cotton 12 absorbs the noise in the accommodating cavity, reducing the possibility of noise affecting the production and living environment. Since the shutter body is arranged in the inner cavity surrounded by the double-layer tempered glass 2 and the window frame 1, the possibility of the blade 7 being affected by dust and airflow is reduced, and the possibility of the blade 7 burning during use is also reduced.

[0041] Reference Figure 2 and Figure 4 When the temperature difference between the two layers of the window frame 1 is large, the defogger fan 61 starts and generates hot air, which enters the defogger ring pipe 63 through the connecting pipe 62, and the hot air is blown onto the tempered glass 2 through a plurality of air outlets 64, reducing the possibility of the tempered glass 2 generating fog and affecting normal use. The drying plate 15 absorbs the moisture in the accommodating cavity, reducing the possibility of the blades 7 being damp and moldy therein. After a period of use, the support box 14 is pulled out and the drying plate 15 therein is replaced.

[0042] The implementation principle of a high-insulation hollow glass built-in blind in the embodiment of the present application is as follows: when the blind body is in use, the winding motor 41 is started, the winding rope 44 is wound on the winding roller 43, and the blade 7 is pulled up driven by the winding rope 44. When the winding motor 41 drives the winding shaft 42 to rotate in the opposite direction, the blade 7 is put down. An anti-collision gasket 8 is provided on one side of the blade 7 to reduce the possibility of noise generated by collision between the blades 7 when the blade 7 is retracted. The sliding roller 10 rolls in the sliding groove 11 to achieve the limiting guide of the blade 7, avoiding the lateral shaking of the blade 7 and the collision with the tempered glass 2 to generate noise. The sound-absorbing cotton 12 absorbs the noise in the accommodating cavity. Since the blind body is arranged in the inner cavity surrounded by the double-layer tempered glass 2 and the window frame 1, the possibility of the blade 7 being affected by dust and airflow is reduced, and the possibility of the blade 7 burning is also reduced.

[0043] When the temperature difference between the two layers of the window frame 1 is large, the defogger 61 starts and generates hot air, which is blown onto the tempered glass 2 through a plurality of air outlets 64, thereby reducing the possibility of fogging of the tempered glass 2. The drying plate 15 absorbs moisture in the accommodating cavity, thereby reducing the possibility of the blades 7 getting damp and moldy therein.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A high thermal insulation insulating glass built-in blinds, Features: The invention comprises a window frame (1), a tempered glass (2) and a shutter body, wherein the tempered glass (2) is connected to two opposite sides of the window frame (1), the two tempered glasses (2) and the window frame (1) together form a receiving cavity, the shutter body is arranged in the receiving cavity, the shutter body comprises a plurality of blades (7) arranged in parallel, the blades (7) are arranged along the width direction of the window frame (1), and sound-absorbing cotton (12) is arranged on the inner wall of the window frame (1).

2. A high thermal insulation insulating glass built-in blind according to claim 1, Features: A limiting rod (9) is connected to both ends of the blade (7) in the length direction, and a sliding groove (11) is provided on two opposite vertical inner walls of the window frame (1) in the vertical direction. The limiting rods (9) at both ends of the blade (7) correspond to the two sliding grooves (11) one by one and are slidably connected, and a spacing is left between the two sides of the blade (7) in the width direction and the tempered glass (2).

3. A high thermal insulation insulating glass built-in blind according to claim 2, Features: One end of the limiting rod (9) away from the blade (7) is rotatably connected to a sliding roller (10), and the sliding roller (10) is slidably arranged in the sliding groove (11).

4. The high thermal insulation insulating glass built-in blinds according to claim 1, Features: The window frame (1) is provided with a defogger assembly (6), the defogger assembly (6) comprising a defogger fan (61) and a connecting pipe (62), the defogger fan (61) being provided on the window frame (1), one end of the connecting pipe (62) being connected to the defogger fan (61), and the other end extending into the interior of the accommodating cavity.

5. A high thermal insulation insulating glass built-in blind according to claim 4, Features: One end of the connecting pipe (62) away from the defogger fan (61) is connected to a defogger ring pipe (63), and the defogger ring pipe (63) is arranged along the inner edge of the window frame (1). The defogger ring pipe (63) is connected to a plurality of air outlets (64), and the air outlets (64) are arranged in the direction of the tempered glass (2).

6. The high thermal insulation insulating glass built-in blinds according to claim 1, Features: An anti-collision washer (8) is connected to one side of the blade (7).

7. The high thermal insulation insulating glass built-in blinds according to claim 1, Features: The bottom end of the window frame (1) is arranged to be open, and a supporting box (14) is arranged at the bottom end of the window frame (1), and a drying plate (15) is placed in the supporting box (14).

8. The high thermal insulation insulating glass built-in blinds according to claim 7, Features: Two opposite sides of the bottom end of the window frame (1) are each connected to a sliding bar (13), and the supporting box (14) is slidably connected between the two sliding bars (13).

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