CN216044560U - Simple energy-saving ventilation fan - Google Patents
Simple energy-saving ventilation fan Download PDFInfo
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- CN216044560U CN216044560U CN202122486296.0U CN202122486296U CN216044560U CN 216044560 U CN216044560 U CN 216044560U CN 202122486296 U CN202122486296 U CN 202122486296U CN 216044560 U CN216044560 U CN 216044560U
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- fixedly connected
- fixing
- fixed
- fan blade
- generator
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- 238000009423 ventilation Methods 0.000 title claims abstract description 21
- 239000003205 fragrance Substances 0.000 claims abstract description 29
- 239000007787 solid Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 13
- 241000883990 Flabellum Species 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 239000002304 perfume Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000002516 radical scavenger Substances 0.000 claims 1
- 239000002386 air freshener Substances 0.000 description 7
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a simple energy-saving ventilation fan, which relates to the technical field of ventilation and air exhaust and comprises a first fixing plate and a second fixing plate, wherein one end of a fixed bottom column is in threaded connection with a second threaded fixing column. According to the utility model, the first motor drives the first fan blade to rotate reversely to drive indoor air to flow and discharge the indoor air to the outdoor, the second motor drives the second fan blade to rotate forwardly to blow the outdoor air into the indoor, the first fan blade drives the first generator to rotate when rotating, the second fan blade drives the second generator to rotate when rotating, part of kinetic energy generated by the first fan blade and the second fan blade is converted into electric energy to be stored in the first storage battery and the second storage battery respectively, so that the first motor and the second motor are powered on when power is off, air is blown out towards the fragrance box through the second fan blade, the metal heating plate simultaneously heats the solid freshener, volatilization of the solid freshener is accelerated, fragrance is transmitted to the indoor, indoor air can be purified timely, and the air environment is greatly improved.
Description
Technical Field
The utility model relates to the technical field of ventilation and air exhaust, in particular to a simple energy-saving ventilation fan.
Background
The existing pipeline ventilation fan is widely applied to families and public places. The working principle of the pipeline ventilator is as follows: the motor drives the fan blades to rotate to drive airflow, so that indoor air and outdoor air are exchanged, and the aim of air exchange is to remove indoor dirty air.
The ventilation exhaust fan needs to be opened for a long time, so that the indoor air can be kept clean and fresh, a large amount of electric energy is consumed, the use cost is greatly increased, meanwhile, the existing ventilation fan can only slowly remove indoor dirty air, and the indoor air cannot be refreshed timely.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a simple energy-saving ventilating fan.
In order to achieve the purpose, the utility model adopts the following technical scheme: a simple energy-saving air exchange fan comprises a first fixing plate and a second fixing plate, wherein four sides of the first fixing plate are all in threaded connection with a plurality of first fixing bolts, one side of each of four corners of the first fixing plate is fixedly connected with a first storage battery, one side of the first fixing plate is fixedly connected with a first fixing cylinder, one end of the interior of the first fixing cylinder is uniformly and fixedly connected with three first rear fixing columns, one end of each first rear fixing column is fixedly connected with a first motor, the output end of each first motor is fixedly connected with a first fan blade, four sides of the second fixing plate are all in threaded connection with second fixing bolts, one side of each four corner of the second fixing plate is fixedly connected with a second storage battery, one side of the second fixing plate is fixedly connected with a second fixing cylinder, one end of the interior of the second fixing cylinder is uniformly and fixedly connected with three second rear fixing columns, and one end of each second rear fixing column is fixedly connected with a second motor, the fan blade is characterized in that a second fan blade is fixedly connected to the output end of the second motor, fixing rods are fixedly connected to the four corners of the other side of the second fixing plate, connecting columns are connected to the peripheries of one ends of the fixing rods in a sliding mode, first threaded fixing columns are connected to one ends of the connecting columns in a threaded mode, fixed bottom columns are connected to the peripheries of the other ends of the connecting columns in a sliding mode, and second threaded fixing columns are connected to one ends of the fixed bottom columns in a threaded mode.
As a further description of the above technical solution:
the equal fixedly connected with fragrance box of fixed foundation other end, fragrance box one end fixedly connected with back division board, the inside solid freshener of having placed of fragrance box for air purification.
As a further description of the above technical solution:
the first fixed cylinder is fixedly connected with a first rear dust guard at one end, the other end of the first fixed cylinder is fixedly connected with a first front dust guard, and the first rear dust guard and the first front dust guard are isolated from each other to enter a room.
As a further description of the above technical solution:
the dustproof plate behind the second of second solid fixed cylinder one end fixedly connected with second, dustproof plate before the second of second solid fixed cylinder other end fixedly connected with second, dustproof plate and the isolated dust of dustproof plate get into indoor before the second.
As a further description of the above technical solution:
the other end of the inside of the first fixing cylinder is evenly and fixedly connected with three first front fixing columns, one ends of the first front fixing columns are fixedly connected with first generators, the output ends of the first generators are fixedly connected to one side of the middle parts of the first fan blades, and the first fan blades rotate to drive the first generators to rotate, so that electric energy is generated.
As a further description of the above technical solution:
the other end of the inside of the second fixing cylinder is evenly and fixedly connected with three second front fixing columns, one end of each second front fixing column is fixedly connected with a second generator, the output end of each second generator is fixedly connected to one side of the middle of a second fan blade, and the second fan blade rotates to drive the second generator to rotate, so that electric energy is generated.
As a further description of the above technical solution:
fragrant box other end one side fixedly connected with hinge, the hinge both ends are all rotated and are connected with preceding division board, and preceding division board rotates round the hinge, are convenient for place the solid freshener to fragrant box inside.
As a further description of the above technical solution:
the interior of the fragrance box is provided with a metal heating plate, the fragrance box and the second generator are connected with the second storage battery through wires, the first generator is connected with the first storage battery through wires, electric energy generated by the first generator is stored in the first storage battery, electric energy generated by the second generator is stored in the second storage battery, and the second storage battery is of the metal heating plate function, generates heat and accelerates volatilization of the solid freshener.
The utility model has the following beneficial effects:
1. according to the utility model, the first fan blade is driven by the first motor to rotate reversely to drive indoor air to flow, the indoor air is discharged to the outdoor, the second fan blade is driven by the second motor to rotate forwardly to blow outdoor fresh air into the indoor, the first generator is driven to rotate when the first fan blade rotates, the second generator is driven to rotate when the second fan blade rotates, part of kinetic energy generated by the first fan blade and the second fan blade is converted into electric energy to be stored in the first storage battery and the second storage battery respectively, and the first motor and the second motor are conveniently powered on when power is cut off, so that the energy-saving effect is achieved.
2. According to the utility model, the fragrance box is arranged at the center of one side of the second fixing plate, the solid air freshener is arranged in the fragrance box, air is blown out of the fragrance box through the second fan blade, the metal heating plate simultaneously heats the solid air freshener, volatilization of the solid air freshener is accelerated, fragrance is transferred to the room, indoor air can be purified in time, and the air environment is greatly improved.
Drawings
Fig. 1 is a perspective view of a simple energy-saving ventilation fan according to the present invention;
FIG. 2 is a perspective view of a simplified energy-saving ventilation fan according to the present invention;
FIG. 3 is a cross-sectional three-dimensional structure diagram of a simplified energy-saving ventilation fan according to the present invention;
FIG. 4 is a perspective view of a fragrance box of the simple energy-saving ventilator according to the present invention;
FIG. 5 is a sectional perspective view of a fixed bottom pillar of the simplified energy-saving ventilation fan according to the present invention;
fig. 6 is a three-dimensional structure diagram of a fragrance box of a simple energy-saving ventilation fan according to the present invention.
Illustration of the drawings:
1. a first fixing plate; 2. a first fixing bolt; 3. a first front dust guard; 4. a second fixing plate; 5. a second fixing bolt; 6. a second front dust guard; 7. fixing the rod; 8. a first fixed cylinder; 9. a first storage battery; 10. a first rear dust guard; 11. a second fixed cylinder; 12. a second storage battery; 13. a second rear dust guard; 14. a first rear fixed column; 15. a first front fixed column; 16. a first motor; 17. a first fan blade; 18. a first generator; 19. a second rear fixed column; 20. a second front fixed column; 21. a second motor; 22. a second fan blade; 23. a second generator; 24. a fragrance box; 25. fixing the bottom pillar; 26. a front partition plate; 27. a hinge; 28. connecting columns; 29. a first threaded fixing post; 30. a second threaded fixing column; 31. a rear partition plate; 32. a metal heating plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, one embodiment of the present invention is provided: a simple energy-saving ventilation fan comprises a first fixing plate 1 and a second fixing plate 4, wherein a plurality of first fixing bolts 2 are connected to four sides of the first fixing plate 1 through threads, a first storage battery 9 is fixedly connected to one side of each of four corners of the first fixing plate 1, a first fixing cylinder 8 is fixedly connected to one side of the first fixing plate 1, three first rear fixing columns 14 are uniformly and fixedly connected to one end of each of the first rear fixing columns 8, a first motor 16 is fixedly connected to one end of each of the first rear fixing columns 14, a first fan blade 17 is fixedly connected to an output end of the first motor 16, second fixing bolts 5 are fixedly connected to four sides of the second fixing plate 4 through threads, a second storage battery 12 is fixedly connected to one side of each of four corners of the second fixing plate 4, a second fixing cylinder 11 is fixedly connected to one side of the second fixing plate 4, three second rear fixing columns 19 are uniformly and fixedly connected to one end of each of the second rear fixing columns 19 is fixedly connected to a second motor 21, a second fan blade 22 is fixedly connected with the output end of a second motor 21, fixed rods 7 are fixedly connected with four corners of the other side of a second fixed plate 4, a connecting post 28 is slidably connected with the periphery of one end of each fixed rod 7, a first thread fixing post 29 is connected with one end of each connecting post 28 in a threaded manner, a fixed bottom post 25 is slidably connected with the periphery of the other end of each connecting post 28 in a threaded manner, a second thread fixing post 30 is connected with one end of each fixed bottom post 25 in a threaded manner, a first fixed plate 1 is fixed on one side of a wall through a first fixing bolt 2, a second fixed plate 4 is fixed on one side of the wall opposite to the first fixed plate 1 through a second fixing bolt 5, the first motor 16 and the second motor 21 are communicated with an external switch and a power supply, the first motor 16 and the second motor 21 are started, the first motor 16 drives the first fan blade 17 to rotate reversely, indoor dirty air is discharged to the outdoor, the second motor 21 drives the second fan blade 22 to rotate forwardly, blowing fresh air from the outside into the room.
One side of the other end of the fragrance box 24 is fixedly connected with a hinge 27, both ends of the hinge 27 are rotatably connected with a front isolation plate 26, the other end inside the second fixed cylinder 11 is uniformly and fixedly connected with three second front fixed columns 20, one end of each second front fixed column 20 is fixedly connected with a second generator 23, the output end of each second generator 23 is fixedly connected with one side of the middle part of each second fan blade 22, the other end inside the first fixed cylinder 8 is uniformly and fixedly connected with three first front fixed columns 15, one end of each first front fixed column 15 is fixedly connected with a first generator 18, the output end of each first generator 18 is fixedly connected with one side of the middle part of each first fan blade 17, one end of each second fixed cylinder 11 is fixedly connected with a second rear dust-proof plate 13, the other end of each second fixed cylinder 11 is fixedly connected with a second front dust-proof plate 6, one end of each first fixed cylinder 8 is fixedly connected with a first rear dust-proof plate 10, the other end of each first fixed cylinder 8 is fixedly connected with a first front dust-proof plate 3, the other end of the fixed bottom column 25 is fixedly connected with a fragrance box 24, one end of the fragrance box 24 is fixedly connected with a rear isolation plate 31, a metal heating plate 32 is arranged in the fragrance box 24, the fragrance box 24 and a second generator 23 are connected with a second storage battery 12 through leads, a first generator 18 is connected with a first storage battery 9 through leads, the first generator 18 is driven to rotate when a first fan blade 17 rotates, the second generator 23 is driven to rotate when a second fan blade 22 rotates, part of kinetic energy generated by the first fan blade 17 and the second fan blade 22 is converted into electric energy which is respectively stored in the first storage battery 9 and the second storage battery 12, the first motor 16 and the second motor 21 are conveniently powered when power is cut off, the fragrance box 24 is arranged in the center of one side of a second fixed plate 4, a solid air freshener is arranged in the fragrance box 24 and blows air towards the fragrance box 24 through the second fan blade 22, the metal heating plate 32 heats the solid freshener simultaneously for volatilization of the solid freshener is transferred to the room with fragrance, and indoor air can be purified timely, so that the air environment is greatly improved.
The working principle is as follows: fixing a first fixing plate 1 on one side of a wall through a first fixing bolt 2, fixing a second fixing plate 4 on one side of the wall opposite to the first fixing plate 1 through a second fixing bolt 5, communicating a first motor 16 with a second motor 21 through an external switch and a power supply, starting the first motor 16 and the second motor 21, driving a first fan blade 17 to rotate reversely by the first motor 16, discharging indoor dirty air to the outdoor, driving a second fan blade 22 to rotate forwardly by the second motor 21, blowing outdoor fresh air into the indoor, driving a first generator 18 to rotate when the first fan blade 17 rotates, driving a second generator 23 to rotate when the second fan blade 22 rotates, converting part of kinetic energy generated by the first fan blade 17 and the second fan blade 22 into electric energy to be stored in a first storage battery 9 and a second storage battery 12 respectively, conveniently supplying power to the first motor 16 and the second motor 21 when power is cut off, and arranging a fragrance box 24 in the middle of one side of the second fixing plate 4, the inside solid air freshener that is provided with of fragrance box 24, through second flabellum 22 towards fragrance box 24 blowout air, metal heating plate 32 heats the solid air freshener simultaneously for volatilization of solid air freshener passes to the room with fragrance, can be timely purify indoor air, very big promotion air circumstance.
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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a brief energy-conserving scavenger fan, includes first fixed plate (1) and second fixed plate (4), its characterized in that: four sides of the first fixing plate (1) are all in threaded connection with a plurality of first fixing bolts (2), one side of each of four corners of the first fixing plate (1) is fixedly connected with a first storage battery (9), one side of the first fixing plate (1) is fixedly connected with a first fixing cylinder (8), one end inside the first fixing cylinder (8) is uniformly and fixedly connected with three first rear fixing columns (14), one end of each first rear fixing column (14) is fixedly connected with a first motor (16), an output end of each first motor (16) is fixedly connected with a first fan blade (17), four sides of the second fixing plate (4) are uniformly and fixedly connected with second fixing bolts (5), one side of each four corner of the second fixing plate (4) is fixedly connected with a second storage battery (12), one side of the second fixing plate (4) is fixedly connected with a second fixing cylinder (11), one end inside the second fixing cylinder (11) is uniformly and fixedly connected with three second rear fixing columns (19), the fixed post of second (19) one end equal fixedly connected with second motor (21), second motor (21) output end fixedly connected with second flabellum (22), the equal fixedly connected with dead lever (7) in second fixed plate (4) opposite side four corners, the equal peripheral sliding connection in dead lever (7) one end has spliced pole (28), the equal threaded connection in spliced pole (28) one end has first thread fixing post (29), the equal peripheral sliding connection in spliced pole (28) other end has solid fixed base pillar (25), the equal threaded connection in fixed base pillar (25) one end has second thread fixing post (30).
2. A simple energy-saving ventilation fan according to claim 1, characterized in that: the other end of the fixed bottom column (25) is fixedly connected with a fragrance box (24), and one end of the fragrance box (24) is fixedly connected with a rear isolation plate (31).
3. A simple energy-saving ventilation fan according to claim 1, characterized in that: first fixed cylinder (8) one end fixedly connected with first back dust guard (10), first fixed cylinder (8) other end fixedly connected with first preceding dust guard (3).
4. A simple energy-saving ventilation fan according to claim 1, characterized in that: and one end of the second fixed cylinder (11) is fixedly connected with a second rear dust guard (13), and the other end of the second fixed cylinder (11) is fixedly connected with a second front dust guard (6).
5. A simple energy-saving ventilation fan according to claim 2, characterized in that: the novel fan blade is characterized in that three first front fixing columns (15) are uniformly and fixedly connected to the other end of the interior of the first fixing cylinder (8), a first generator (18) is fixedly connected to one end of each first front fixing column (15), and the output end of each first generator (18) is fixedly connected to one side of the middle of each first fan blade (17).
6. A simple energy-saving ventilation fan according to claim 1, characterized in that: the fixed cylinder (11) of inside other end even fixedly connected with three preceding fixed column of second (20), fixed column (20) one end fixedly connected with second generator (23) before the second, second generator (23) output end fixed connection is in second flabellum (22) middle part one side.
7. A simple energy-saving ventilation fan according to claim 2, characterized in that: fragrant box (24) other end one side fixedly connected with hinge (27), hinge (27) both ends are all rotated and are connected with preceding division board (26).
8. A simple energy-saving ventilator according to claim 5, characterized in that: the novel perfume device is characterized in that a metal heating plate (32) is arranged inside the perfume box (24), the perfume box (24) and the second generator (23) are connected with the second storage battery (12) through conducting wires, and the first generator (18) is connected with the first storage battery (9) through conducting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122486296.0U CN216044560U (en) | 2021-10-15 | 2021-10-15 | Simple energy-saving ventilation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122486296.0U CN216044560U (en) | 2021-10-15 | 2021-10-15 | Simple energy-saving ventilation fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044560U true CN216044560U (en) | 2022-03-15 |
Family
ID=80609405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122486296.0U Active CN216044560U (en) | 2021-10-15 | 2021-10-15 | Simple energy-saving ventilation fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044560U (en) |
-
2021
- 2021-10-15 CN CN202122486296.0U patent/CN216044560U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230825 Address after: No. 28, Shizhu Road, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province, 315000 Patentee after: NINGBO CHENGBANG INNOVATIVE CREATIONS Co.,Ltd. Address before: 315200 Building 1, No. 28, Shizhu Road, Chenjia village, Linyu Industrial Zone, Jiaochuan street, Zhenhai District, Ningbo City, Zhejiang Province Patentee before: Ningbo Sanyi Intelligent Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 28, Shizhu Road, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Sanyi RV Manufacturing Co.,Ltd. Address before: No. 28, Shizhu Road, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province, 315000 Patentee before: NINGBO CHENGBANG INNOVATIVE CREATIONS Co.,Ltd. |