Anti-haze window with good light transmission
The anti-smog window addresses light and ventilation obstruction issues by integrating a ventilation structure with a power box, air dispersion frame, and anti-haze filter, ensuring effective smog filtration and reduced noise.
Patent Information
- Application Number
- CN202323445018.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-18
AI Technical Summary
Existing anti-smog windows using electrostatic gauze obstruct light transmittance and ventilation due to their presence on the window frame.
An anti-smog window with a ventilation structure incorporating a power box, air dispersion frame, dust interception net, and anti-haze filter element, which allows for air exchange without blocking light and includes sound-absorbing materials to reduce noise.
The window maintains good light transmittance and ventilation while effectively filtering smog particles, with easy disassembly and cleaning of components to ensure continuous functionality.
Smart Images
Figure CN222207637U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of windows, in particular to an anti-haze window with good light transmittance. Background Art
[0002] The recent smog weather has seriously affected people's daily life and physical health. In response to this situation, anti-smog windows have been proposed in the prior art, such as an anti-smog window disclosed in the authorized patent with application number CN202120507614.4, whose structure includes an outer frame, a three-track slide groove is arranged at the bottom end of the inner part of the outer frame, a pair of first frames are arranged at the top of the three-track slide groove, each of the first frames is installed with a glass plate, and the three-track slide groove is provided with a second frame and other components near the top of the first frame.
[0003] When the above scheme is in use, an anti-smog effect is achieved by installing an electrostatic gauze on the frame and utilizing the electrostatic effect of the electrostatic gauze to adsorb particles such as haze in the air. However, the electrostatic gauze will cause a certain amount of obstruction to the window, affecting the lighting of the window, and the electrostatic gauze will also affect the ventilation effect of the window. Based on this, the present application proposes an anti-smog window with good permeability. Utility Model Content
[0004] The utility model provides an anti-smog window with good light transmittance, which solves the problem that the anti-smog method using a gauze net proposed in the above background technology will affect the light transmittance and ventilation effect of the window.
[0005] The utility model provides the following technical solution: an anti-smog window with good light transmittance, comprising a base and a ventilation structure, a window frame is fixed on the top of the base, and a movable window blade is arranged in the inner cavity of the window frame; the window frame comprises an upper horizontal plate, a lower horizontal plate and two vertical plates adapted to the movable window blade, a drainage groove is arranged at the rear end of the lower horizontal plate, and a drainage hole is arranged on the top of the drainage groove;
[0006] The ventilation structure includes a power box fixedly connected to the top of the window frame and an air dispersion frame fixedly connected to the front side of the window frame, an air duct is provided in the middle of the air dispersion frame, exhaust holes are evenly provided on the air duct, a dust interception net is provided on the inner wall of the air duct, a rain shield is fixedly connected to the rear side of the power box, a blower, an isolation plate and an anti-haze filter element are fixed in sequence in the inner cavity of the power box, one end of the anti-haze filter element close to the rain shield extends to the outside of the power box, one end of the isolation plate away from the anti-haze filter element is provided with a through hole, an air outlet pipe is fixed to the air outlet end of the blower, the other end of the air outlet pipe extends into the inner cavity of the air duct, and one end of the air outlet pipe is provided with an electric ball valve.
[0007] Preferably, the upper horizontal plate and the vertical plate are both hollow structures, and the inner cavity of the upper horizontal plate, the inner cavity of the vertical plate and the inner cavity at the front end of the lower horizontal plate are all fixed with thermal insulation strips.
[0008] Preferably, a water outlet is provided at the bottom end of the drainage groove on the side away from the thermal insulation strip.
[0009] Preferably, the rain shield is L-shaped, the horizontal end of the rain shield is fixed to the power box, the vertical end of the rain shield is located on the outside of the base, and the bottom of the vertical end of the rain shield is located below the upper horizontal plate.
[0010] Preferably, the wind dispersion frame is a hollow structure, and sound-absorbing cotton is fixed in the inner cavity of the wind dispersion frame.
[0011] Preferably, a sound absorbing panel is fixed to the outer surface of the isolation panel and the inner wall of the power box, and a heat conducting sheet is fixed to the outer surface of the sound absorbing panel.
[0012] Preferably, the outer surface of the anti-smog filter element is sprayed with a metal film, the metal film is grounded through a metal wire, and the anti-smog filter element is magnetically connected to the power box.
[0013] Preferably, the dust interception net is magnetically connected to the inner wall of the wind dispersion frame.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] 1. The anti-smog window with good light transmittance is equipped with a ventilation structure with an anti-smog filter on the basis of the existing window structure. In smog weather, indoor and outdoor air are exchanged through the ventilation structure, reducing the impact of smog weather on users, and the ventilation structure will not block the window, so that the window has good light transmittance and is convenient for use.
[0016] 2. The anti-smog window with good light transmittance can reduce the noise generated when the anti-smog window is working by setting the sound-absorbing board and the sound-absorbing cotton, so as to facilitate the use of the anti-smog window; through the setting of the dust interception net, the dust interception net can filter the air entering the exhaust hole to prevent impurities in the air from clogging the dust interception net, and the dust interception net and the wind dispersion frame can be quickly disassembled and assembled, so as to facilitate the cleaning and replacement of the dust interception net. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a front view of the structure of the utility model;
[0018] Figure 2 The utility model structure Figure 1 Back side diagram;
[0019] Figure 3 This is a cross-sectional schematic diagram of the structural window frame of the utility model;
[0020] Figure 4 This is a cross-sectional schematic diagram of the lower horizontal plate of the structure of the utility model;
[0021] Figure 5 This is a schematic diagram of the ventilation structure of the utility model;
[0022] Figure 6 This is a schematic diagram of the interior of the ventilation structure of the utility model;
[0023] Figure 7 This is a schematic diagram of the interior of the power box of the utility model structure;
[0024] Figure 8 This is a schematic diagram of the anti-smog filter element of the utility model structure.
[0025] In the figure: 1. base; 2. window frame; 3. movable window blades; 4. wind dispersion frame; 5. power box; 6. rain shield; 7. dust interception net; 8. upper horizontal plate; 9. lower horizontal plate; 10. vertical plate; 11. thermal insulation strip; 12. drainage trough; 13. drain hole; 14. convex strip; 15. first filter; 16. exhaust hole; 17. sound-absorbing cotton; 18. air duct; 21. blower; 22. isolation board; 23. anti-smog filter element; 25. electric ball valve; 26. air outlet pipe; 27. activated carbon filter; 28. second filter. DETAILED DESCRIPTION
[0026] 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.
[0027] The utility model provides an anti-smog window with good light transmittance. A ventilation structure with an anti-smog filter is added on the basis of an existing window structure, so that in haze weather, indoor and outdoor air are exchanged through the ventilation structure, and the ventilation structure does not block the window, so that the light transmittance of the window is not affected, and the outdoor air with haze is filtered by the anti-smog filter, so that the window has the function of preventing haze.
[0028] The utility model provides an anti-smog window with good light transmittance, comprising a base 1 and a ventilation structure, a window frame 2 is fixed on the top of the base 1, a movable window leaf 3 is arranged in the inner cavity of the window frame 2, and the window frame 2 and the movable window leaf 3 constitute a common window structure in the prior art. The window frame 2 comprises an upper horizontal plate 8, a lower horizontal plate 9 and two vertical plates 10 adapted to the movable window leaf 3, the upper horizontal plate 8 and the lower horizontal plate 9 are connected by the vertical plates 10, a sealing strip is fixed on the inner wall of the window frame 2, and the material of the sealing strip can be rubber, and the sealing between the movable window leaf 3 and the window frame 2 can be increased by setting the sealing strip.
[0029] The upper horizontal plate 8 and the vertical plate 10 are both hollow structures, and the inner cavity of the upper horizontal plate 8, the inner cavity of the vertical plate 10 and the inner cavity at the front end of the lower horizontal plate 9 are all fixed with thermal insulation strips 11. The thermal insulation strips 11 are provided to reduce the weight of the window frame 2 while improving the thermal insulation performance of the window frame 2. In some embodiments of the present application, the thermal insulation strips 11 are made of thermal insulation cotton.
[0030] A drainage groove 12 is provided at the rear end of the lower horizontal plate 9, and a drainage hole 13 is provided at the top of the drainage groove 12. Rainwater sliding down the movable window blade 3 can enter the drainage groove 12 through the drainage hole 13. The bottom end of the drainage groove 12 away from the thermal insulation strip 11 is provided with a water outlet. Through the setting of the water outlet, rainwater in the drainage groove 12 can be discharged to avoid water accumulation in the window frame 2.
[0031] In some embodiments of the present application, the window composed of the movable window leaf 3 and the window frame 2 is a sliding window, and the middle of the top of the drainage groove 12 and the top of the front end of the lower horizontal plate 9 are fixed with convex strips 14 adapted to the movable window leaf 3, and drainage holes 13 are provided on both sides of the top of the drainage groove 12.
[0032] From the above description of the window structure composed of the window frame 2 and the movable window leaf 3, it can be seen that the window structure has heat preservation and heat insulation performance and is convenient for the drainage of rainwater.
[0033] The ventilation structure includes a power box 5, an air dispersion frame 4 and a dust interception net 7. The air dispersion frame 4 is a hollow structure, and a sound-absorbing cotton 17 is fixed in the inner cavity of the air dispersion frame 4. An air duct 18 is provided in the middle of the inner wall of the air dispersion frame 4, and exhaust holes 16 are evenly provided on the air duct 18. Through the setting of the exhaust holes 16, the air in the air duct 18 can be discharged into the room, and the indoor air can enter the air duct 18 through the exhaust holes 16. The setting of the sound-absorbing cotton 17 can reduce the noise generated when the air enters and exits the exhaust holes 16, which facilitates the operation of the ventilation structure. The inner wall of the air dispersion frame 4 is provided with a dust interception net 7, and the dust interception net 7 is used to filter the air entering the exhaust holes 16 to prevent dust in the air from blocking the exhaust holes 16. The dust interception net 7 is magnetically connected to the inner wall of the wind dispersion frame 4, which facilitates the disassembly and assembly of the dust interception net 7. In some embodiments of the present application, a permanent magnet sheet is fixed on the dust interception net 7, and a permanent magnet sheet is embedded on the inner wall of the wind dispersion frame 4. The permanent magnet sheet can be used to achieve a magnetic connection between the dust interception net 7 and the wind dispersion frame 4.
[0034] The power box 5 is fixed on the top of the window frame 2, and a rain shield 6 is fixed on the top of the rear side of the power box 5. The rain shield 6 is L-shaped, and the horizontal end of the rain shield 6 is fixedly connected to the power box 5. The vertical end of the rain shield 6 is located on the outside of the base 1, and the bottom of the vertical end of the rain shield 6 is located below the upper horizontal plate 8, and the rain shield 6 will not be blocked by the user's line of sight. Through the setting of the rain shield 6, the rain shield 6 can play the function of shielding rain and prevent rainwater from contacting the power box 5. The outside air enters the power box 5 through the gap between the rain shield 6 and the power box 5, so that the ventilation structure can be used normally on rainy days.
[0035] An isolation plate 22 is fixed in the inner cavity of the power box 5. The isolation plate 22 divides the inner cavity of the power box 5 into two chambers, which are respectively defined as a first chamber and a second chamber.
[0036] A blower 21 is fixed in the first chamber, and an outlet pipe 26 is fixed to the air outlet end of the blower 21. The other end of the outlet pipe 26 extends into the inner cavity of the air duct 18, and an electric ball valve 25 is provided at one end of the outlet pipe 26. Through the setting of the blower 21, the blower 21 can blow the air in the first chamber into the air duct 18, and the air in the air duct 18 is discharged into the room through the exhaust hole 16.
[0037] An anti-smog filter element 23 is provided inside the inner cavity of the second chamber, and one end of the anti-smog filter element 23 close to the rain shield 6 extends to the outside of the power box 5. The outside air passes through the anti-smog filter element 23 and can enter the inner cavity of the third chamber. In the process of air passing through the anti-smog filter element 23, the anti-smog filter element 23 intercepts and filters impurities in the air, so that clean air enters the third chamber. The anti-smog filter element 23 is magnetically connected to the power box 5, which is convenient for disassembly and assembly of the anti-smog filter element 23.
[0038] In some embodiments of the present application, the anti-smog filter element 23 includes a first filter 15, a second filter 28 and an activated carbon filter 27. The first filter 15 is used to filter larger particles such as fluff in the air. The second filter 28 is provided with a nuclear pore membrane for the second-stage filtration of the air to filter PM2.5 particles and dust. The activated carbon filter 27 performs a third-stage filtration of the air to absorb odors in the air. The first filter 15 is a convex structure. The size of the first filter 15 at one end away from the second filter 28 is smaller than the size of the other end. The end of the first filter 15 away from the second filter 28 is located outside the power box 5.
[0039] The outer surface of the anti-smog filter element 23 is sprayed with a metal film, and the metal film is grounded through a metal wire. This arrangement can eliminate static electricity on the anti-smog filter element 23, prevent dust from being adsorbed on the anti-smog filter element 23 due to static electricity, and facilitate the use of the anti-smog filter element 23.
[0040] A through hole is provided at one end of the isolation plate 22 away from the anti-haze filter element 23 , through which the filtered air can enter the first chamber, and the blower 21 can blow the filtered air into the air duct 18 .
[0041] The outer surface of the isolation plate 22 and the inner wall of the power box 5 are both fixed with sound-absorbing panels, and the outer surface of the sound-absorbing panels is fixed with heat-conducting sheets, which are silicone heat-conducting sheets. The setting of the sound-absorbing panels can reduce the noise generated when the blower 21 is working. The setting of the heat-conducting sheets can speed up the transfer of heat, which is convenient for the heat dissipation of the blower 21.
[0042] The electrical components involved in this application are all prior art, and technicians in this field are familiar with their connection methods. Through these technicians, all the electrical components in this application are connected to their compatible power supplies through wires, and according to actual conditions, a suitable controller is selected to meet the control requirements. The specific connection and control sequence are described below. The electrical connection is completed in a sequential working order, and the detailed connection means are well known in the art. The following mainly introduces the working principle and process, and no further explanation of the electrical control is given.
[0043] In summary: when the anti-smog window with good light transmittance is used in smog weather, the movable window leaf 3 is in a closed state, and the indoor and outdoor air is exchanged through the exhaust hole 16, the air duct 18, the air outlet pipe 26, the second chamber, the third chamber and the anti-smog filter element 23, so that the window can still be slightly ventilated when it is closed, and under the action of the electric ball valve, when the air outlet pipe 26 is in a closed state, the path of indoor and outdoor air exchange can be blocked. If the speed of indoor and outdoor ventilation needs to be accelerated in smog weather, the user can start the blower 21, and the operation of the blower 21 accelerates the speed of outdoor air passing through the anti-smog filter element 23. The blower 21 blows the filtered air into the air duct 18, and the air in the air duct 18 is discharged to the room through the exhaust hole 16, and the excess indoor air is discharged to the outside through the gaps such as the door gap. If the anti-smog window with good light transmittance is used in non-smog weather, the user can realize indoor and outdoor ventilation by opening and closing the movable window leaf 3.
[0044] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art and will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and modifications can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.
Claims
1. An anti-haze window with good light transmittance, comprising a base (1) and a ventilation structure, characterized in that: A window frame (2) is fixed on the top of the base (1), and a movable window blade (3) is arranged in the inner cavity of the window frame (2); the window frame (2) comprises an upper horizontal plate (8), a lower horizontal plate (9) and two vertical plates (10) adapted to the movable window blade (3), a drainage groove (12) is arranged at the rear end of the lower horizontal plate (9), and a drainage hole (13) is arranged at the top of the drainage groove (12); The ventilation structure comprises a power box (5) fixedly connected to the top of the window frame (2) and a wind dispersion frame (4) fixedly connected to the front side of the window frame (2); a wind duct (18) is provided in the middle of the wind dispersion frame (4); exhaust holes (16) are evenly arranged on the wind duct (18); a dust interception net (7) is provided on the inner wall of the wind duct (18); a rain shield (6) is fixedly connected to the rear side of the power box (5); a blower (21), an isolation plate (22) and a dust collector (23) are fixed in sequence in the inner cavity of the power box (5); (22) and an anti-haze filter element (23), wherein one end of the anti-haze filter element (23) close to the rain shield (6) extends to the outside of the power box (5), and one end of the isolation plate (22) away from the anti-haze filter element (23) is provided with a through hole, and an air outlet pipe (26) is fixed to the air outlet end of the blower (21), and the other end of the air outlet pipe (26) extends into the inner cavity of the air duct (18), and one end of the air outlet pipe (26) is provided with an electric ball valve (25).
2. The anti-haze window with good light transmittance according to claim 1, characterized in that: The upper transverse plate (8) and the vertical plate (10) are both hollow structures, and the inner cavity of the upper transverse plate (8), the inner cavity of the vertical plate (10) and the inner cavity at the front end of the lower transverse plate (9) are all fixed with thermal insulation strips (11).
3. The anti-haze window with good light transmittance according to claim 2, characterized in that: A water outlet is provided at the bottom end of the drainage groove (12) on the side away from the thermal insulation strip (11).
4. The anti-haze window with good light transmittance according to claim 1, characterized in that: The rain shield (6) is L-shaped, the horizontal end of the rain shield (6) is fixed to the power box (5), the vertical end of the rain shield (6) is located outside the base (1), and the bottom of the vertical end of the rain shield (6) is located below the upper horizontal plate (8).
5. The anti-haze window with good light transmittance according to claim 1, characterized in that: The wind dispersion frame (4) is a hollow structure, and sound-absorbing cotton (17) is fixed in the inner cavity of the wind dispersion frame (4).
6. The anti-haze window with good light transmittance according to claim 1, characterized in that: The outer surface of the isolation plate (22) and the inner wall of the power box (5) are both fixed with sound absorbing panels, and the outer surface of the sound absorbing panels is fixed with heat conducting sheets.
7. The anti-haze window with good light transmittance according to claim 1, characterized in that: The outer surface of the anti-smog filter element (23) is sprayed with a metal film, the metal film is grounded via a metal wire, and the anti-smog filter element (23) is magnetically connected to the power box (5).
8. The anti-haze window with good light transmittance according to claim 1, characterized in that: The dust interception net (7) is magnetically connected to the inner wall of the wind dispersion frame (4).