CN109805815B - Vertical hand dryer with air purification function - Google Patents
Vertical hand dryer with air purification function Download PDFInfo
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- CN109805815B CN109805815B CN201910159131.7A CN201910159131A CN109805815B CN 109805815 B CN109805815 B CN 109805815B CN 201910159131 A CN201910159131 A CN 201910159131A CN 109805815 B CN109805815 B CN 109805815B
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Abstract
The invention discloses a vertical hand dryer with an air purification function, which comprises a casing and an air delivery pipe, wherein a controller is arranged on the surface of the casing, a groove is formed in the lower end of the front surface of the casing, a rotary table is arranged inside the groove, a one-way valve is arranged below the vertical pipe, a secondary gear is arranged on the outer side of the vertical pipe, the secondary gear is mutually connected with a main gear through a transmission gear on the right side, the central shaft of the transmission gear is arranged above the casing, the main gear is sleeved on the outer side of a fixed shaft, the fixed shaft penetrates through and is inserted from the upper end of an air induction box, the lower end of the fixed shaft is connected with a motor, and fan blades are arranged on the. This vertical type hand dryer with air purification function is convenient for dry the operation to adult's both hands through the shower nozzle of giving vent to anger, and children are bent over and lie prone and dry the hand on the recess, and the adult of being convenient for staggers with children and stands, satisfies adult and children and uses simultaneously.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a vertical hand dryer with an air purification function.
Background
Hand dryer installs in the bathroom, supplies people to go on to the hand after people wash hands to avoid paper to wipe the hand, very big saving the use of paper, though the coverage that hand dryer used is big, and the availability factor is frequent, but still has some defects at present, like:
1. most of the hand dryers are arranged on the wall and can only be used by adults, children are difficult to touch the hand dryers after washing hands, and the adults need to hold the children to dry the hands, so that the use is inconvenient;
2. smell in the bathroom has the peculiar smell, puts into the air exhauster at the bathroom and trades the wind, is difficult to use hand dryer and air purification combination to the air-out direction of air exhauster is the straight-flow type, and the air current jets out to certain direction always, and the gas diffusion effect is relatively poor.
Disclosure of Invention
The invention aims to provide a vertical hand dryer with an air purification function, which can improve hand drying service for adults and children at the same time and has the function of purifying air so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a vertical hand dryer with an air purification function comprises a machine shell and an air delivery pipe, wherein the surface of the machine shell is provided with a controller, the lower end of the front surface of the machine shell is provided with a groove, the inside of the groove is provided with a rotary table, the rear side surface of the rotary table is penetrated through by an installation shaft, the installation shaft is arranged inside the groove, a first magnet is arranged on the inner wall of the rotary table, an air outlet cylinder is arranged inside the rotary table, the outer side of the air outlet cylinder is provided with a second magnet, the side surface of the air outlet cylinder is connected with the inner wall of the rotary table through a spring, the air delivery pipe penetrates through the inside of the installation shaft, the output end of the air delivery pipe is provided with an exhaust pipe, the exhaust pipe is positioned inside the air outlet cylinder, the inside of the machine shell is reserved with a top cavity and a cavity from top to bottom, and the air delivery pipe, the utility model discloses a solar energy air conditioner, including the cavity, the internally mounted of cavity has the heater strip, the inside of top chamber has set gradually air inlet chamber, communicating pipe and bleed case from left to right, and the three through connection, the internally mounted of air inlet chamber has the cartridge filter, and installs the air inlet above the air inlet chamber, the internally mounted of communicating pipe has ion generator, and installs upright pipe above the communicating pipe, the check valve is installed to the below of upright pipe, and installs the pinion in the outside of upright pipe, and pinion through right side drive gear and master gear interconnect, and the center pin of drive gear installs in the top of casing, the master gear cover is established in the outside of fixed axle, and the fixed axle runs through from the upper end of bleed case and inserts, the lower extreme of fixed axle is connected with the motor, and the flabellum is installed in the outside of fixed axle to the motor is installed, and the lower extreme of outlet duct runs through from the lower surface in top chamber to the outside of outlet duct is installed first solenoid valve, the efflux pipe is installed to the top of upright pipe, the front surface mounting of casing has the shower nozzle of giving vent to anger, and gives vent to anger shower nozzle and cavity through connection.
Preferably, the turntable forms a rotating structure through the mounting shaft and the groove, and the rotating structure is symmetrically provided with 2 groups in the groove.
Preferably, the outer side of the turntable is provided with a first air outlet, the arc length of the first air outlet is smaller than that of the second air outlet, and the turntable form an elastic return structure through a spring.
Preferably, the installation axle is fixed connection with the play dryer, and the installation axle is connected for rotating with the carousel to the inside of carousel sets up to protruding structure, and protruding structure and second air outlet are for pasting mutually and be connected.
Preferably, the first magnet and the second magnet are arranged in a hemispherical structure with equal volume, the tangent planes of the first magnet and the second magnet are connected with each other, and the first magnet and the second magnet are of unlike magnetic poles.
Preferably, the supporting plate is arranged to be of an inclined structure, sound-absorbing cotton is mounted on the upper surface of the supporting plate, and an infrared sensor is mounted on the side surface of the supporting plate.
Preferably, the upright pipe penetrates through the middle of the fixed cylinder, the fixed cylinder is fixedly mounted with the lower secondary gear, and the branch pipe is mounted on the outer side of the fixed cylinder.
Preferably, the inner wall of the fixed cylinder and the outer wall of the vertical pipe are both provided with air holes, the area of the air holes in the inner wall of the fixed cylinder is larger than that of the air holes in the outer wall of the vertical pipe, and the 2 air holes are positioned on the same horizontal line.
Preferably, the fixed cylinder and the vertical pipe form a rotary connection, and the vertical pipe is in a through connection with the inside of the fixed cylinder through a through hole formed in the outer surface of the vertical pipe.
Preferably, the end of the branch pipe is arranged in an inclined structure, 6 branch pipes are arranged on the outer side of the fixed cylinder at equal angles, and the fixed cylinder is arranged in a hollow structure.
Compared with the prior art, the invention has the beneficial effects that: the vertical hand dryer with the air purification function,
1. the hand dryer is provided with the air outlet spray heads, the hands of adults can be dried conveniently through the air outlet spray heads, the grooves are formed, children can conveniently bend over the grooves to dry hands, the air outlet spray heads are located on the side face of the shell, the 2 rotary discs are symmetrically arranged relatively, so that deviation exists between the rotary discs and the air outlet spray heads, the adults and the children can conveniently stand in a staggered mode, meanwhile, the adults and the children can use the air at the same time, the air flows through the communicating pipes, negative ions are contained in the air, and a moisturizing effect is achieved when the skin is dried;
2. when the turntable is pushed to rotate, the first air outlet and the second air outlet are crossed and superposed, the superposed areas of the first air outlet and the second air outlet are different, and the sizes of the air outlet are also different, so that the position of the turntable can be adjusted according to actual needs, the size of the air outlet is convenient to adjust, an energy-saving effect is achieved, excessive hot air is avoided being blown out, in addition, a spring is arranged in the turntable, the turntable is convenient to return, and the turntable is convenient to fix after the first magnetic block and the second magnetic block are buckled;
3. the filter cartridge filters impurities in the air, the anion generator is arranged to release anions in the air, the fixed cylinder rotates outside the vertical pipe, the gas is conveniently and rotatably sprayed out, the gas diffusion area is increased, when the air holes in the surface of the fixed cylinder are overlapped with the air holes in the surface of the vertical pipe, the gas enters the vertical pipe, finally the gas is vertically and upwardly sprayed out from the jet pipe, the diffusion height is increased, and clean air is conveniently and uniformly sprayed out.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a front view of the external structure of the present invention;
FIG. 3 is a schematic view of the top view of the installation of the rotary disk and the air outlet cylinder of the present invention;
FIG. 4 is a schematic view of an air outlet duct of the present invention;
FIG. 5 is a schematic view of the internal structure of the top chamber of the present invention;
FIG. 6 is a schematic view of the mounting structure of the stationary barrel and the riser of the present invention;
FIG. 7 is a schematic top view of the mounting of the stationary barrel and riser of the present invention;
FIG. 8 is a schematic diagram of the working process of the present invention.
In the figure: 1. a housing; 2. a controller; 3. a turntable; 4. installing a shaft; 5. a first air outlet; 6. a first magnet; 7. an air outlet cylinder; 8. a second magnet; 9. a second air outlet; 10. a spring; 11. an exhaust duct; 12. a wind delivery pipe; 13. a first solenoid valve; 14. a support plate; 15. sound-absorbing cotton; 16. heating wires; 17. a top chamber; 18. an air inlet chamber; 19. a filter cartridge; 20. an air inlet; 21. a communicating pipe; 22. an ion generator; 23. a one-way valve; 24. a secondary gear; 25. a transmission gear; 26. a main gear; 27. an air introduction tank; 28. an electric motor; 29. a fan blade; 30. a fixed shaft; 31. an air outlet pipe; 32. a fixed cylinder; 33. an upright tube; 34. a jet pipe; 35. a branch pipe; 36. air holes; 37. an air outlet nozzle; 38. an infrared sensor; 39. a groove; 40. a cavity; 41. and a through hole.
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. 1-8, the present invention provides a technical solution: a vertical hand dryer with an air purification function comprises a machine shell 1, a controller 2, a rotary disc 3, a mounting shaft 4, a first air outlet 5, a first magnet 6, an air outlet cylinder 7, a second magnet 8, a second air outlet 9, a spring 10, an exhaust pipe 11, an air conveying pipe 12, a first electromagnetic valve 13, a supporting plate 14, sound-absorbing cotton 15, a heating wire 16, a top cavity 17, an air inlet chamber 18, a filter cylinder 19, an air inlet 20, a communicating pipe 21, an ion generator 22, a one-way valve 23, a secondary gear 24, a transmission gear 25, a main gear 26, an air-entraining box 27, a motor 28, fan blades 29, a fixed shaft 30, an air outlet pipe 31, a fixed cylinder 32, an upright pipe 33, a jet pipe 34, a branch pipe 35, an air hole 36, an air outlet nozzle 37, an infrared sensor 38, a groove 39, a cavity 40 and a through hole 41, wherein the controller 2 is mounted on the surface of the machine shell, recess 39's internally mounted has carousel 3, and the rear side surface of carousel 3 is run through by installation axle 4 to installation axle 4 installs the inside at recess 39, first magnet 6 is installed to the inner wall of carousel 3, and the internally mounted of carousel 3 has a tuber pipe 7, second magnet 8 is installed in the outside of tuber pipe 7, and the side of tuber pipe 7 is provided with second air outlet 9, the inner wall interconnect of spring 10 with carousel 3 is passed through to the side of tuber pipe 7, defeated tuber pipe 12 runs through from the inside of installation axle 4, and the output of defeated tuber pipe 12 installs exhaust pipe 11 to exhaust pipe 11 is located the inside of tuber pipe 7, the inside from the top down of casing 1 is reserved respectively has top chamber 17 and tuber pipe cavity 40, and installs defeated 12 below cavity 40, the internally mounted of cavity 40 has heater strip 16, the inside of top chamber 17 from left to right sets gradually intake chamber 18, The air inlet chamber 18 is internally provided with a filter cartridge 19, an air inlet 20 is arranged above the air inlet chamber 18, the communicating pipe 21 is internally provided with an ion generator 22, an upright pipe 33 is arranged above the communicating pipe 21, a one-way valve 23 is arranged below the upright pipe 33, a secondary gear 24 is arranged outside the upright pipe 33, the secondary gear 24 is connected with a main gear 26 through a transmission gear 25 on the right side, a central shaft of the transmission gear 25 is arranged above the machine shell 1, the main gear 26 is sleeved on the outer side of a fixed shaft 30, the fixed shaft 30 penetrates through and is inserted from the upper end of the air guide chamber 27, the lower end of the fixed shaft 30 is connected with a motor 28, the outer side of the fixed shaft 30 is provided with fan blades 29, the motor 28 is arranged inside the top cavity 17, and the lower end of the air guide chamber 27 is provided with an air outlet pipe 31, and the lower end of the air outlet pipe 31 penetrates through the lower surface of the top cavity 17, the first electromagnetic valve 13 is installed on the outer side of the air outlet pipe 31, the jet pipe 34 is installed above the upright pipe 33, the air outlet nozzle 37 is installed on the front surface of the machine shell 1, and the air outlet nozzle 37 is in through connection with the cavity 40.
The first magnet 6 and the second magnet 8 are arranged in a hemispherical structure with equal volume, the tangent planes of the first magnet and the second magnet are connected with each other, the first magnet and the second magnet are of different magnetic poles, and the first magnet and the second magnet are mutually attracted and play a role in fixing.
The layer board 14 sets up to the structure of slope, and the last surface mounting of layer board 14 inhales sound cotton 15 to the side-mounting of layer board 14 has infrared sensor 38, places the top at layer board 14 when both hands, will block infrared sensor 38's signal, thereby controller 2 accepts the signal, starts next step procedure, and when the air was spout from air outlet nozzle 37, inhales sound cotton 15 and is convenient for absorb the wind sound, reduces the volume.
The upright tube 33 penetrates through the middle of the fixed cylinder 32, the fixed cylinder 32 is fixedly mounted with the lower secondary gear 24, the branch tube 35 is mounted on the outer side of the fixed cylinder 32, air holes 36 are formed in the inner wall of the fixed cylinder 32 and the outer wall of the upright tube 33, the area of the air hole 36 in the inner wall of the fixed cylinder 32 is larger than that of the air hole 36 in the outer wall of the upright tube 33, the 2 air holes 36 are located on the same horizontal line, and when the 2 air holes 36 are overlapped, air in the fixed cylinder 32 flows into the upright tube 33.
The fixed cylinder 32 and the vertical pipe 33 are rotatably connected, the vertical pipe 33 is in through connection with the inside of the fixed cylinder 32 through a through hole 41 formed in the outer surface, the rotating fixed cylinder 32 is convenient to drive the branch pipe 35 to rotate, and air in the vertical pipe 33 enters the inside of the fixed cylinder 32 through the through hole 41, so that the air exchange effect is achieved.
The end of the branch pipe 35 is set to be an inclined structure, and 6 branch pipes are arranged at the outer side of the fixed cylinder 32 at equal angles, and the fixed cylinder 32 is set to be a hollow structure, so that the gas is rotated and dispersed upwards in an inclined state, and the gas diffusion area is increased.
The working principle is as follows: the device can be used after being powered on, in an initial state, the controller 2 controls the motor 28 to uniformly rotate, the ion generator 22 is in a working state, the motor 28 drives the fan blades 29 to rotate through the fixed shaft 30, meanwhile, the fixed shaft 30 drives the main gear 26 to rotate, the main gear 26 drives the secondary gear 24 to rotate through the transmission gear 25, the secondary gear 24 rotates on the outer side of the vertical pipe 33, and therefore the secondary gear 24 drives the fixed cylinder 32 to rotate on the outer side of the vertical pipe 33, namely, the rotating fixed cylinder 32 drives the main gear 26 on the surface to rotate on the outer side of the vertical pipe 33;
the external wind is sucked into the air induction box 27 by the rotating fan blades 29, namely the external wind is sucked into the top cavity 17 from the air inlet 20, the filter cylinder 19 adsorbs dust and peculiar smell in the air, a clean wind source enters the communicating pipe 21, the ion generator 22 releases negative ions, so that the air with the negative ions passes through the check valve 23 and enters the vertical pipe 33, the air enters the fixed cylinder 32 through the through hole 41, the air is sprayed out along with the branch pipe 35, the rotating fixed cylinder 32 drives the branch pipe 35 to rotate, the air flow is sprayed out in a rotating manner, and under the action of centrifugal force, the air flow is sprayed out in a rotating manner, and the area of gas diffusion is increased;
when the air hole 36 on the surface of the rotating fixed cylinder 32 is superposed with the air hole 36 on the surface of the upright tube 33, the air in the fixed cylinder 32 enters the interior of the upright tube 33 through the air hole 36, so that the air enters the interior of the jet tube 34 through the upright tube 33 and is finally jetted out through the jet tube 34, the air is jetted vertically upwards, and the jet distance of the air flow is increased;
when a user needs to dry hands, two hands are placed above the sound-absorbing cotton 15 and block signals of the infrared sensors 38, the controller 2 receives the signals, so that the controller 2 closes the one-way valve 23, the air outlet nozzle 37 is opened, the first electromagnetic valve 13 on the air outlet pipe 31 is opened at the moment, the heating wire 16 is opened, the fan blades 29 introduce air into the air inlet box 27, the air enters the cavity 40 from the air outlet pipe 31, the heat of the heating wire 16 is taken away by the air flow, finally the hot air is sprayed out from the air outlet nozzle 37, the hot air with negative ions blows and dries the two hands of the user, the sound generated by the flowing air is absorbed by the sound-absorbing cotton 15, the noise is reduced, and the supporting plate 14 gathers the hot air and reduces the heat loss;
when a child inserts two hands into the grooves 39, the child presses the rotary disc 3 downwards to rotate, the rotary disc 3 rotates outside the mounting shaft 4, namely the rotary disc 3 rotates outside the air outlet cylinder 7, the rotary disc 3 pulls the spring 10 to increase the length of the rotary disc 3, meanwhile, the first magnet 6 and the second magnet 8 are separated, until the first air outlet 5 and the second air outlet 9 are overlapped, airflow in the cavity 40 enters the exhaust pipe 11 through the air conveying pipe 12, so that the airflow enters the air outlet cylinder 7, and the air enters the rotary disc 3 through the second air outlet 9, finally, the air escapes from the first air outlet 5, and the child's two hands are dried;
when the turntable 3 is loosened, the spring 10 restores to the original shape, the spring 10 drives the turntable 3 to rotate until the first magnet 6 and the second magnet 8 are buckled again, and the two magnets attract each other magnetically, so that the stability of the turntable 3 is improved.
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 (9)
1. The utility model provides a hand ware is dried by fire to vertical type with air purification function, includes casing (1) and defeated tuber pipe (12), its characterized in that: the surface mounting of casing (1) has controller (2), and the lower extreme of casing (1) front surface sets up recess (39), the internally mounted of recess (39) has carousel (3), and the rear side surface of carousel (3) is run through by installation axle (4), and installs the inside at recess (39) in installation axle (4), first magnet (6) are installed to the inner wall of carousel (3), and the internally mounted of carousel (3) has play chimney (7), second magnet (8) are installed to the outside of play chimney (7), and the side of play chimney (7) is provided with second air outlet (9), the side of play chimney (7) passes through spring (10) and the inner wall interconnect of carousel (3), defeated tuber pipe (12) are run through from the inside of installation axle (4), and exhaust pipe (11) are installed to the output of defeated tuber pipe (12), and the exhaust pipe (11) is located inside the air outlet cylinder (7), the inside of the casing (1) is reserved with a top cavity (17) and a cavity (40) from top to bottom respectively, an air conveying pipe (12) is installed below the cavity (40), a heating wire (16) is installed inside the cavity (40), an air inlet chamber (18), a communicating pipe (21) and an air entraining box (27) are sequentially arranged inside the top cavity (17) from left to right, the three are connected in a penetrating manner, a filter cylinder (19) is installed inside the air inlet chamber (18), an air inlet (20) is installed above the air inlet chamber (18), an ion generator (22) is installed inside the communicating pipe (21), an upright pipe (33) is installed above the communicating pipe (21), a one-way valve (23) is installed below the upright pipe (33), and a secondary gear (24) is installed outside the upright pipe (33), the secondary gear (24) is connected with the main gear (26) through the transmission gear (25) on the right side, the central shaft of the transmission gear (25) is installed above the machine shell (1), the main gear (26) is sleeved on the outer side of the fixed shaft (30), the fixed shaft (30) penetrates and is inserted into the machine shell from the upper end of the air guide box (27), the lower end of the fixed shaft (30) is connected with the motor (28), the outer side of the fixed shaft (30) is provided with the fan blades (29), the motor (28) is installed inside the top cavity (17), the lower end of the air guide box (27) is provided with the air outlet pipe (31), the lower end of the air outlet pipe (31) penetrates through the lower surface of the top cavity (17), the outer side of the air outlet pipe (31) is provided with the first electromagnetic valve (13), the jet pipe (34) is installed above the upright pipe (33), and the air outlet nozzle (37, and the air outlet nozzle (37) is communicated with the cavity (40).
2. The upright hand dryer with air purification function as claimed in claim 1, wherein: the rotary table (3) and the groove (39) form a rotating structure through the mounting shaft (4), and 2 groups of the rotating structure are symmetrically arranged in the groove (39).
3. The upright hand dryer with air purification function as claimed in claim 1, wherein: first air outlet (5) have been seted up in the outside of carousel (3), and the arc length of first air outlet (5) is less than the arc length of second air outlet (9) to carousel (3) constitute elasticity return structure through spring (10) and carousel (3).
4. The upright hand dryer with air purification function as claimed in claim 1, wherein: installation axle (4) is fixed connection with play dryer (7), and installation axle (4) is connected for rotating with carousel (3) to the inside of carousel (3) sets up to protruding structure, and protruding structure is connected for pasting mutually with second air outlet (9).
5. The upright hand dryer with air purification function as claimed in claim 1, wherein: the first magnet (6) and the second magnet (8) are arranged to be of hemispherical structures with equal volumes, tangent planes of the first magnet and the second magnet are connected with each other, and the first magnet and the second magnet are of unlike magnetic poles.
6. The upright hand dryer with air purification function as claimed in claim 1, wherein: the upright tube (33) penetrates through the middle of the fixed cylinder (32) and is installed, the fixed cylinder (32) is fixedly installed with the secondary gear (24) below, and the branch tube (35) is installed on the outer side of the fixed cylinder (32).
7. The upright hand dryer with air purification function as claimed in claim 6, wherein: the inner wall of the fixed cylinder (32) and the outer wall of the upright tube (33) are both provided with air holes (36), the area of the air holes (36) in the inner wall of the fixed cylinder (32) is larger than that of the air holes (36) in the outer wall of the upright tube (33), and 2 air holes (36) are located on the same horizontal line.
8. The upright hand dryer with air purification function as claimed in claim 6, wherein: the fixed cylinder (32) and the vertical pipe (33) form rotary connection, and the vertical pipe (33) is in through connection with the inside of the fixed cylinder (32) through a through hole (41) formed in the outer surface.
9. The upright hand dryer with air purification function as claimed in claim 6, wherein: the tail ends of the branch pipes (35) are arranged to be of an inclined structure, 6 branch pipes are arranged on the outer side of the fixed cylinder (32) at equal angles, and the fixed cylinder (32) is arranged to be of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910159131.7A CN109805815B (en) | 2019-03-04 | 2019-03-04 | Vertical hand dryer with air purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910159131.7A CN109805815B (en) | 2019-03-04 | 2019-03-04 | Vertical hand dryer with air purification function |
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| Publication Number | Publication Date |
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| CN109805815A CN109805815A (en) | 2019-05-28 |
| CN109805815B true CN109805815B (en) | 2021-07-02 |
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| CN201910159131.7A Active CN109805815B (en) | 2019-03-04 | 2019-03-04 | Vertical hand dryer with air purification function |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317388A (en) * | 2020-03-06 | 2020-06-23 | 浙江英特汉莎智能科技有限公司 | Hand dryer with adjustable height and ultraviolet sterilization function |
| TWI817233B (en) * | 2020-11-05 | 2023-10-01 | 日商空氣實驗室股份有限公司 | Hand drying device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100796870B1 (en) * | 2000-09-29 | 2008-01-22 | 마쓰시타 에코시스테무즈 가부시키가이샤 | Hand dryer |
| CN200957055Y (en) * | 2006-09-08 | 2007-10-10 | 安徽科技学院 | Negative ion bactericidal hand drier |
| JP5659401B2 (en) * | 2009-12-25 | 2015-01-28 | パナソニックＩｐマネジメント株式会社 | Hand dryer |
| JP2012161546A (en) * | 2011-02-09 | 2012-08-30 | Panasonic Corp | Hand dryer |
| CN104771108B (en) * | 2015-04-20 | 2017-10-10 | 台州美龙亚电器有限公司 | A kind of air self-loopa hand dryer |
| CN106016733A (en) * | 2016-05-06 | 2016-10-12 | 浙江大学 | Hand drying device with vortex tube |
| CN206261534U (en) * | 2016-08-09 | 2017-06-20 | 衢州格森电子技术有限公司 | A kind of dual-purpose hand dryer |
| KR101897245B1 (en) * | 2017-05-30 | 2018-09-11 | 한국철도공사 | a apparatus for hand wash and dry |
| CN207693503U (en) * | 2017-10-19 | 2018-08-07 | 温州古润电子商务有限公司 | A kind of novel hand dryer |
| CN108113557A (en) * | 2017-12-20 | 2018-06-05 | 浙江艾克电器有限公司 | Hand dryer |
| CN208419001U (en) * | 2018-06-22 | 2019-01-22 | 中国三峡建设管理有限公司 | Vehicular air cleaning system in a kind of hole |
| CN109077645A (en) * | 2018-07-12 | 2018-12-25 | 广州市舜航信息科技有限公司 | A kind of baking arm device |
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2019
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Effective date of registration: 20211125 Address after: 529200 No. 79 Jiangnan Avenue, Dajiang Town, Taishan City, Jiangmen City, Guangdong Province Patentee after: TAISHAN JIE DA ELECTRICAL Co.,Ltd. Address before: 325000 room 1129, 1st floor, building 7, No. 135, Yanxing Road, Yangyi street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Perry Machinery Technology Co., Ltd |