CN111735159A - Circulation cold air electric fan - Google Patents
Circulation cold air electric fan Download PDFInfo
- Publication number
- CN111735159A CN111735159A CN202010496440.6A CN202010496440A CN111735159A CN 111735159 A CN111735159 A CN 111735159A CN 202010496440 A CN202010496440 A CN 202010496440A CN 111735159 A CN111735159 A CN 111735159A
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- temperature
- gear
- end output
- fixedly connected
- support
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a circulating cold air electric fan which comprises a chassis, a temperature conduction module, an energy conversion module and a refrigerating secondary sheet, wherein the energy conversion module is arranged on the upper surface of the chassis, the temperature conduction module is arranged on the side surface of the energy conversion module, and the refrigerating secondary sheet is arranged between the opposite surfaces of the temperature conduction module and the energy conversion module. The heat exchange module is arranged, so that cold air can be conveyed to the surrounding environment in a heat dissipation mode, the cold air blown out by the device is more comfortable, the heat generated by the heating surface of the refrigerating secondary sheet can be utilized to provide power for the rotation of the impeller, the use of the motor is reduced, and the energy conservation of the device is reduced.
Description
Technical Field
The invention relates to the technical field of intelligent old age care, in particular to a circulating cold air electric fan.
Background
The invention relates to an electric fan, called fan and fan blower for short, which is a household appliance for accelerating the circulation of air by driving fan blades to rotate by using a motor, and is mainly used for cooling, relieving summer heat and circulating air. The fan can make the user feel cool by the slow cool wind brought by the rotating fan blades, but the user has to climb a ladder to wind the spring, which is troublesome. In 1872, a person called josephson developed a mechanical fan driven by a gear train, started by a wind turbine, which is much more sophisticated than the mechanical fan of the bypath invention and is also more convenient to use. In 1880, the first time of Shule, the blades were directly mounted on the motor and then connected to the power supply, the blades rotated at a high speed, and gusts of cool wind came, which was the first electric fan in the world.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a circulating cold air electric fan, which solves the problem that the common electric fan can only blow out ambient air, and the temperature of the blown air is not reduced, so that the heat dissipation effect is poor.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a circulation cold wind electric fan, includes chassis, leads temperature module, transduction module and refrigeration secondary, the upper surface on chassis is provided with the transduction module, and the side of transduction module is provided with leads temperature module, leads to be provided with the refrigeration secondary between the opposite face of temperature module and transduction module.
The heat conduction module comprises a wind guide groove, a wind guide plate bracket, a horizontal wind guide plate, a wind guide pipe, a transmission belt, an output belt wheel bracket, a tail end output gear, a middle vertical gear, an impeller bracket, a head end output gear, an impeller, a heat conduction cover plate, a vertical wind guide plate, a tail end output gear bracket, a wind guide shell, a refrigerating secondary sheet fixing plate and a heat conduction bracket, wherein the middle part of the upper surface of the chassis is fixedly connected with the wind guide groove, the opening part of the wind guide groove is movably connected with the horizontal wind guide plate and the vertical wind guide plate through the wind guide plate bracket, the inner side of the wind guide groove is fixedly connected with the wind guide shell through the wind guide pipe, the inner part of the wind guide shell is fixedly connected with the heat conduction bracket through the refrigerating secondary sheet fixing plate, the front side of the wind guide shell is fixedly connected with the heat conduction cover plate, the head end output gear is fixedly connected with the impeller through a connecting shaft, the outer surface gear of the head end output gear is connected with a middle vertical gear, the middle vertical gear is rotatably connected with the temperature conduction cover plate through an output belt wheel support, the upper side gear of the middle vertical gear is connected with a tail end output gear, the tail end output gear is rotatably connected with the air guide shell through a tail end output gear support, and the outer surface of the output belt wheel is sleeved with a transmission belt.
The transduction module include brace table, water storage chamber, water conservancy diversion ring, head end output pulley, output shaft, lead the temperature board, lead the temperature pipe, lead the temperature piece, turbine and turbine support, lead the side fixedly connected with refrigeration secondary film of temperature frame, the side fixedly connected with of refrigeration secondary film leads the temperature board, the side of leading the temperature board is provided with the water storage chamber, the inside in water storage chamber is provided with leads the temperature piece, lead the temperature piece and lead the temperature board through leading temperature pipe fixed connection, the top fixedly connected with water conservancy diversion ring in water storage chamber, the upper surface of water conservancy diversion ring is connected with the turbine through turbine support rotation, and the upper surface of turbine support rotates and is connected with head end output pulley, and head end output pulley passes through output shaft fixed connection with the turbine to head end output pulley passes through the drive belt rotation with output pulley and is connected, the water storage chamber passes through brace table fixed connection with the upper surface.
Preferably, the drive belt is slidably connected to the outer surface of the end output gear support.
Preferably, the head end output gear is engaged with a side gear of the intermediate vertical gear, and the tail end output gear is engaged with a face gear of the intermediate vertical gear.
Preferably, the front surface of the heat conduction cover plate is provided with a through hole, and the diameter of the through hole is matched with that of the impeller.
Preferably, the heat conducting sheets are sixteen, and through holes are formed in the upper surfaces of the sixteen heat conducting sheets.
Preferably, the temperature conduction pipe penetrates through the side wall of the water storage cavity, and the temperature conduction sheet is fixedly connected with the water storage cavity through the temperature conduction pipe.
Preferably, heat-conducting silicone grease is smeared between the opposite surfaces of the heat conducting plate and the refrigerating secondary sheet.
Preferably, heat-conducting silicone grease is smeared between the opposite surfaces of the temperature conduction frame and the refrigerating secondary sheet.
Has the beneficial effects.
Compared with the prior art, the invention provides the circulating cold air electric fan which has the following beneficial effects: the heat exchange module is arranged, so that cold air can be conveyed to the surrounding environment in a heat dissipation mode, the cold air blown out by the device is more comfortable, the heat generated by the heating surface of the refrigerating secondary sheet can be utilized to provide power for the rotation of the impeller, the use of the motor is reduced, and the energy conservation of the device is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of the present invention.
Fig. 3 is an exploded view of the thermal module structure of the present invention.
Fig. 4 is an exploded view of the transducer module structure of the present invention.
In the figure: 1-a chassis; 2-a temperature conduction module; 201-wind guide groove; 202-a wind deflector support; 203-horizontal wind deflector; 204-a wind guide pipe; 205-a conveyor belt; 206-an output pulley; 207-output tape theory support; 208-end output gear; 209-middle vertical gear; 210-an impeller mount; 211-head end output gear; 212-an impeller; 213-temperature-conducting cover plate; 214-vertical wind deflector; 215-end output gear carrier; 216-a wind-guiding shell; 217-a refrigerating secondary plate fixing plate; 218-a temperature conduction frame; 3-a transduction module; 301-a support table; 302-a water storage cavity; 303-a flow guide ring; 304-head end output pulley; 305-an output shaft; 306-a temperature conducting plate; 307-temperature conducting tubes; 308-temperature conducting sheet; 309-turbine; 310-a turbine support; 4-refrigerating secondary sheet.
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.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution: the utility model provides a circulation cold wind electric fan, includes chassis 1, leads temperature module 2, transduction module 3 and refrigeration secondary 4, and the upper surface on chassis 1 is provided with transduction module 3, and the side of transduction module 3 is provided with leads temperature module 2, leads to be provided with refrigeration secondary 4 between the opposite face of temperature module 2 and transduction module 3.
FIG. 3 is an exploded view of a temperature conduction module, wherein the temperature conduction module 2 includes an air guiding groove 201, an air guiding plate support 202, a horizontal air guiding plate 203, an air guiding pipe 204, a transmission belt 205, an output belt pulley 206, an output belt pulley support 207, a tail end output gear 208, a middle vertical gear 209, an impeller support 210, a head end output gear 211, an impeller 212, a temperature conduction cover plate 213, a vertical air guiding plate 214, a tail end output gear support 215, an air guiding shell 216, a refrigeration secondary plate fixing plate 217 and a temperature conduction frame 218, the middle part of the upper surface of the chassis 1 is fixedly connected with the air guiding groove 201, an opening of the air guiding groove 201 is movably connected with the horizontal air guiding plate 203 and the vertical air guiding plate 214 through the air guiding plate support 202, the inner side of the air guiding groove 201 is fixedly connected with the air guiding shell 216 through the air guiding pipe 204, the interior of the air guiding shell 216 is fixedly connected with the temperature conduction frame 218 through, the front surface of the temperature guide cover plate 213 is rotatably connected with an impeller 212 through an impeller support 210, the center of the front surface of the impeller support 210 is rotatably connected with a head end output gear 211, the head end output gear 211 is fixedly connected with the impeller 212 through a connecting shaft, the outer surface of the head end output gear 211 is in gear connection with a middle vertical gear 209, the middle vertical gear 209 is rotatably connected with the temperature guide cover plate 213 through an output belt wheel support 207, the upper side gear of the middle vertical gear 209 is connected with a tail end output gear 208, the tail end output gear 208 is rotatably connected with an air guide shell 216 through a tail end output gear support 215, and the outer surface of the output belt wheel 206 is.
As shown in fig. 4, which is an exploded view of the transducer module structure, the transducer module 3 includes a support platform 301, a water storage cavity 302, a guide ring 303, a head end output pulley 304, an output shaft 305, a temperature guide plate 306, a temperature guide pipe 307, a temperature guide sheet 308, a turbine 309 and a turbine support 310, a refrigeration secondary sheet 4 is fixedly connected to a side surface of the temperature guide frame 218, a temperature guide plate 306 is fixedly connected to a side surface of the refrigeration secondary sheet 4, the water storage cavity 302 is disposed at a side of the temperature guide plate 306, the temperature guide sheet 308 is disposed inside the water storage cavity 302, the temperature guide sheet 308 and the temperature guide plate 306 are fixedly connected through the temperature guide pipe 307, the guide ring 303 is fixedly connected to a top end of the water storage cavity 302, an upper surface of the guide ring 303 is rotatably connected to the turbine 309 through the turbine support 310, the head end output pulley 304 is rotatably connected to an upper surface of the turbine support 310, the head end output pulley 304 is fixedly connected to the turbine 309 through the output, the water storage cavity 302 is fixedly connected with the upper surface of the chassis 1 through a support platform 301.
When the energy-saving type refrigerating and heat-exchanging device is used, a user firstly energizes the refrigerating secondary sheet 4, at the time, heat is generated on one side, close to the energy-exchanging module 3, of the refrigerating secondary sheet 4, at the time, the heat is transferred to the temperature guide plate 306, the temperature guide plate 306 transfers the heat to the temperature guide sheet 308 through the temperature guide pipe 307, at the time, the temperature guide sheet 308 heats water in the water storage cavity 302, at the time, the water in the water storage cavity 302 is heated and evaporated, water vapor pushes the turbine 309 to rotate, the turbine 309 enables the output pulley 206 to rotate through the head-end output pulley 304 and the transmission belt 205, the output pulley 206 drives the tail-end output gear 208 to rotate, the tail-end output gear 208 rotates through the middle vertical gear 209 to enable the head-end output gear 211 to rotate, because the head-end output gear 211 is fixedly connected with the impeller 212, the impeller 212 rotates, and because the temperature on the other side of the refrigerating, when the impeller 212 rotates, the cold air near the thermal conduction frame 218 is taken away, the pit air is conveyed into the air guide groove 201 through the air guide pipe 204, and the air is blown to the environment through the horizontal air guide plate 203 and the vertical air guide plate 214, so that the effect of reducing the ambient temperature is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a circulation cold wind electric fan, includes chassis (1), leads temperature module (2), transduction module (3) and refrigeration secondary (4), its characterized in that: the upper surface of the chassis (1) is provided with an energy conversion module (3), the side surface of the energy conversion module (3) is provided with a temperature conduction module (2), and a refrigerating secondary sheet (4) is arranged between the opposite surfaces of the temperature conduction module (2) and the energy conversion module (3);
the temperature guide module (2) comprises an air guide groove (201), an air guide plate support (202), a horizontal air guide plate (203), an air guide pipe (204), a transmission belt (205), an output belt wheel (206), an output belt wheel support (207), a tail end output gear (208), a middle vertical gear (209), an impeller support (210), a head end output gear (211), an impeller (212), a temperature guide cover plate (213), a vertical air guide plate (214), a tail end output gear support (215), an air guide shell (216), a refrigerating secondary sheet fixing plate (217) and a temperature guide frame (218), wherein the middle part of the upper surface of the chassis (1) is fixedly connected with the air guide groove (201), an opening of the air guide groove (201) is movably connected with the horizontal air guide plate (203) and the vertical air guide plate (214) through the air guide plate support (202), the inner side of the air guide groove (201) is fixedly connected with the air guide shell (216), the inside of an air guide shell (216) is fixedly connected with a temperature conduction frame (218) through a refrigeration secondary plate fixing plate (217), the front surface of the air guide shell (216) is fixedly connected with a temperature conduction cover plate (213), the front surface of the temperature conduction cover plate (213) is rotatably connected with an impeller (212) through an impeller support (210), the center of the front surface of the impeller support (210) is rotatably connected with a head end output gear (211), the head end output gear (211) is fixedly connected with the impeller (212) through a connecting shaft, an outer surface gear of the head end output gear (21) is connected with a middle vertical gear (209), the middle vertical gear (209) is rotatably connected with the temperature conduction cover plate (213) through an output belt theory support (207), an upper side gear of the middle vertical gear (209) is connected with a tail end output gear (208), and the tail end output gear (208) is rotatably connected with the air guide shell (216) through, a transmission belt (205) is sleeved on the outer surface of the output belt wheel (206);
the energy conversion module (3) comprises a support table (301), a water storage cavity (302), a flow guide ring (303), a head end output belt wheel (304), an output shaft (305), a temperature guide plate (306), a temperature guide pipe (307), a temperature guide sheet (308), a turbine (309) and a turbine support (310), wherein the side surface of the temperature guide frame (218) is fixedly connected with a refrigeration secondary sheet (4), the side surface of the refrigeration secondary sheet (4) is fixedly connected with the temperature guide plate (306), the side of the temperature guide plate (306) is provided with the water storage cavity (302), the temperature guide sheet (308) is arranged inside the water storage cavity (302), the temperature guide sheet (308) is fixedly connected with the temperature guide plate (36) through the temperature guide pipe (307), the top end of the water storage cavity (302) is fixedly connected with the flow guide ring (303), the upper surface of the flow guide ring (303) is rotatably connected with the turbine (309) through the turbine support (310), the upper surface of the turbine support (310) is rotatably connected with the head end, the head end output belt wheel (304) is fixedly connected with the turbine (309) through an output shaft (305), the head end output belt wheel (304) is rotatably connected with the output belt wheel (206) through a transmission belt (205), and the water storage cavity (302) is fixedly connected with the upper surface of the chassis (1) through a support platform (301).
2. The circulating cold-air electric fan according to claim 1, wherein: the transmission belt (205) is connected with the outer surface of the tail end output gear bracket (215) in a sliding mode.
3. The circulating cold-air electric fan according to claim 1, wherein: the head end output gear (211) is meshed with a side gear of the middle vertical gear (209), and the tail end output gear (208) is meshed with a front gear of the middle vertical gear (209).
4. The circulating cold-air electric fan according to claim 1, wherein: the front surface of the heat conduction cover plate (213) is provided with a through hole, and the diameter of the through hole is matched with that of the impeller (212).
5. The circulating cold-air electric fan according to claim 1, wherein: sixteen heat conducting sheets (308) are arranged, and through holes are formed in the upper surfaces of the sixteen heat conducting sheets (308).
6. The circulating cold-air electric fan according to claim 1, wherein: the temperature guide pipe (307) penetrates through the side wall of the water storage cavity (302), and the temperature guide sheet (308) is fixedly connected with the water storage cavity (302) through the temperature guide pipe (307).
7. The circulating cold-air electric fan according to claim 1, wherein: and heat-conducting silicone grease is smeared between the opposite surfaces of the heat-conducting plate (306) and the refrigerating secondary sheet (4).
8. The circulating cold-air electric fan according to claim 1, wherein: and heat-conducting silicone grease is smeared between the opposite surfaces of the temperature conduction frame (218) and the refrigerating secondary sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010496440.6A CN111735159A (en) | 2020-06-03 | 2020-06-03 | Circulation cold air electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010496440.6A CN111735159A (en) | 2020-06-03 | 2020-06-03 | Circulation cold air electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111735159A true CN111735159A (en) | 2020-10-02 |
Family
ID=72648456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010496440.6A Pending CN111735159A (en) | 2020-06-03 | 2020-06-03 | Circulation cold air electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111735159A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2118268U (en) * | 1992-03-06 | 1992-10-07 | 吕志勇 | Air conditioning type electric fan |
| CN2309450Y (en) * | 1997-06-24 | 1999-03-03 | 简登炤 | Electric fan capable of cold and hot air switching |
| CN203586439U (en) * | 2013-08-23 | 2014-05-07 | 皇甫新平 | Non-decreasing power vehicle-mounted refrigerating/heating device |
| KR20180043014A (en) * | 2016-10-19 | 2018-04-27 | (주) 두합 | Personal Hot and cold panel device |
| WO2018174640A1 (en) * | 2017-03-24 | 2018-09-27 | (주)케이에스에스 | Unpowered cold/warm air blower employing thermoelectric element |
| CN209743262U (en) * | 2019-04-04 | 2019-12-06 | 大连理工大学 | Bladeless refrigeration fan based on semiconductor refrigeration element |
| KR102057482B1 (en) * | 2018-02-05 | 2019-12-19 | 장윤희 | Cold wind device |
| CN210602084U (en) * | 2019-09-27 | 2020-05-22 | 广东梁田兄弟电器有限公司 | Embedded type cooling fan |
-
2020
- 2020-06-03 CN CN202010496440.6A patent/CN111735159A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2118268U (en) * | 1992-03-06 | 1992-10-07 | 吕志勇 | Air conditioning type electric fan |
| CN2309450Y (en) * | 1997-06-24 | 1999-03-03 | 简登炤 | Electric fan capable of cold and hot air switching |
| CN203586439U (en) * | 2013-08-23 | 2014-05-07 | 皇甫新平 | Non-decreasing power vehicle-mounted refrigerating/heating device |
| KR20180043014A (en) * | 2016-10-19 | 2018-04-27 | (주) 두합 | Personal Hot and cold panel device |
| WO2018174640A1 (en) * | 2017-03-24 | 2018-09-27 | (주)케이에스에스 | Unpowered cold/warm air blower employing thermoelectric element |
| KR102057482B1 (en) * | 2018-02-05 | 2019-12-19 | 장윤희 | Cold wind device |
| CN209743262U (en) * | 2019-04-04 | 2019-12-06 | 大连理工大学 | Bladeless refrigeration fan based on semiconductor refrigeration element |
| CN210602084U (en) * | 2019-09-27 | 2020-05-22 | 广东梁田兄弟电器有限公司 | Embedded type cooling fan |
Non-Patent Citations (2)
| Title |
|---|
| 卞之: "《温差电制冷及其应用技术》", 31 July 2007, 海南出版社 * |
| 张金城: "《简明制冷空调工手册》", 31 March 1999, 机械工业出版社 * |
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Application publication date: 20201002 |
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