CN111227697A - Hand dryer capable of automatically cleaning air separation net - Google Patents
Hand dryer capable of automatically cleaning air separation net Download PDFInfo
- Publication number
- CN111227697A CN111227697A CN202010153172.8A CN202010153172A CN111227697A CN 111227697 A CN111227697 A CN 111227697A CN 202010153172 A CN202010153172 A CN 202010153172A CN 111227697 A CN111227697 A CN 111227697A
- Authority
- CN
- China
- Prior art keywords
- air
- hand dryer
- cleaning
- motor
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/48—Drying by means of hot air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Air Humidification (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention relates to a hand dryer capable of automatically cleaning an air isolation net, which comprises a bottom plate and a hand dryer main body, wherein the hand dryer main body is connected with the bottom plate, the hand dryer is provided with an air inlet and an air outlet, the air inlet is provided with the air isolation net, the hand dryer further comprises a cleaning device, the cleaning device comprises a timing module, a motor and a cleaning rod, the timing module controls the motor to operate, one end of the cleaning rod is in linkage with the motor, the motor is positioned below the air isolation net, the cleaning rod is provided with a cleaning head, the end face of the hand dryer main body, provided with the air inlet, is a circular face, and the length of the cleaning rod is the same as the radius of the end face of the hand dryer main body, provided with the air inlet. The invention provides a hand dryer which can automatically clean an air separation net in a minimum time period of a user every day.
Description
Technical Field
The invention relates to the technical field of hand dryers, in particular to a hand dryer capable of automatically cleaning an air separation net.
Background
Modern hand dryers are advanced and ideal sanitary cleaning appliances and equipment. After washing hands, the hands are stretched under the air outlet of the automatic hand dryer, the automatic hand dryer can automatically send out comfortable warm air to quickly dehumidify and dry the hands, and the automatic hand dryer can automatically stop the air to shut down the machine once the hands leave the air outlet of the automatic hand dryer. Can meet the requirements of not wiping water on hands by the towel and preventing cross infection of diseases. The automatic induction high-speed hand dryer is advanced and ideal sanitary equipment for food production enterprises, and can bring clean, sanitary, safe and pollution-free hand drying effects. After washing hands, the hands are stretched under the air outlet of the auto-induction high-speed hand dryer, the auto-dryer can automatically send out high-speed warm air to rapidly dry the hands, and when the hands leave the air outlet of the hand dryer, the auto-dryer automatically stops working to achieve the sanitary requirements of rapidly drying the hands and preventing bacterial cross infection.
Because the air outlet will air-out must have the air inlet, the air inlet is avoided the dust in opening to be inhaled and can be set up the air and separate the net usually, but long-term back use air separates the dust on the net and will amass more, lead to the air to separate the net and be blockked up, the air input diminishes, the wind-force that the air outlet blew out reduces simultaneously, it slows down to weather, still some dust can crowd the air inlet, the dust just can be blown from the air outlet on hand, lead to the hand that washes clean to become dirty again, so will separate a period of time just manual clean air and separate the net, it is very inconvenient.
Disclosure of Invention
In summary, in order to overcome the disadvantages of the prior art, the present invention provides a hand dryer capable of automatically cleaning an air barrier net in a minimum time period for a user every day.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a can self-cleaning air separates hand dryer of net, includes bottom plate and hand dryer main part, hand dryer main part is connected with the bottom plate, hand dryer is equipped with air inlet and air outlet, the air inlet is equipped with the air and separates the net, still includes cleaning device, cleaning device includes timing module, motor and clean pole, timing module control the motor function, clean pole one end with the motor linkage sets up, the motor is located the air separates net below, clean pole is equipped with the cleaning head, hand dryer main part is equipped with the terminal surface of air inlet is the disc, the length of cleaning rod with hand dryer main part is equipped with the radius of the terminal surface of air inlet is the same.
So set up, timing device can control the motor operation after reaching predetermined time, at this moment the motor just can take the cleaning rod rotatory, because the length of cleaning rod is the same with the radius of the terminal surface that hand dryer main part was equipped with the air inlet, so the air inlet just can be in the rotatory route of cleaning head, the cleaning head just can be followed the below of air inlet and slided the air separation net that is located the air inlet when the cleaning rod is rotatory, wipe the dust on the air separation net of air inlet, the air separation net can all be wiped daily, the dust can not pile up on the air separation net, therefore it is very convenient, and timing device can set up in user's fewest time quantum of every day, for example, the operation of midnight, so the cleaning rod just is in quiescent condition when not reaching midnight, can not disturb user's both hands and weather, because there is not user when reaching midnight, the rotatory clearance of cleaning rod can.
Furthermore, the cleaning device further comprises a water receiving tray, the water receiving tray is connected with the bottom plate, the water receiving tray is located below the motor, and the distance from the motor to the water receiving tray is equal to the length of the cleaning rod.
So set up, all have water when user uses the hand dryer at every turn and be blown to the water collector of air outlet below in, because the motor equals the length of cleaning rod to the distance of water collector, so cleaning head and water collector contact when cleaning device portion functions, so blow the water among the water collector and can flow and wet the cleaning head on the cleaning head, the cleaning head after wetting is wiped the air and is separated the net effect better, it is cleaner to wipe, and it need not manual humidification to wet the cleaning head, and is very convenient.
Further, the cleaning head is made of water-absorbing materials.
So set up, the cleaning head can absorb more moisture, and the cleaning power is stronger when sliding the air and separating the net.
Furthermore, the bottom surface of the water receiving tray is a circular surface, and the radius of the bottom surface of the water receiving tray is equal to the radius of the end surface of the hand dryer body, which is provided with the air inlet.
So set up, the cleaning head also can slide in the water collector at rotatory in-process, further receives the water in the water collector, and it is higher to drench the degree, and clean effect is stronger.
Furthermore, a water guide surface is arranged on one side of the water receiving tray, which faces away from the hand dryer body, and the thickness of the water receiving tray minus the water guide surface is not less than that of the cleaning head.
So set up, blow the water that blows in the water collector and leave automatically to the cleaning head under the guide of water guide face, pile up in one side of water collector when the water yield is less can not appear, do not lead to the condition that the cleaning head does not humidify with the cleaning head contact.
Further, still include air separation net drying device, air separation net drying device is including leading gas board and actuating mechanism, hand dryer is located the air outlet with be equipped with the air guide groove between the air inlet, the air guide board articulate in the air outlet dorsad one side of air inlet, actuating mechanism is right the air guide board is applyed the orientation the effort of air guide groove.
So set up, after the air separation net was wiped to the cleaning head at the humidification, air separation net drying device just can move thereupon, actuating mechanism applys the effort towards the air guide groove to the air guide plate, the swing of air guide plate lower extreme and the laminating of air guide groove, because the air guide plate articulates in the one side of air outlet air inlet dorsad, so the air guide plate just can block the air outlet orientation down, the gas direction air guide groove that blows off the air outlet, and the air guide groove is located between air outlet and the air inlet, so the gas is led toward the air inlet orientation, blow the baffle, the baffle that will drench weathers, so dry the hand ware just can not blow off the water on the baffle again and lead to the secondary to drench when the user weathers both hands the next day.
Furthermore, one side of the air guide groove facing the air outlet is an inclined plane, the upper end of the inclined plane is located on one side of the air outlet facing the air guide plate, and the lower end of the inclined plane is located on the other side of the air outlet.
So set up, the air guide groove is connected with the air guide plate and is more laminated, and the wind that the air outlet blew off just is difficult for spilling from junction both sides, and air separates the opposite side that the net drying device did not move because the inclined plane lower extreme is located the air outlet, so can not influence the air outlet air-out.
Furthermore, the driving mechanism is an electromagnet and is positioned on one side of the air guide groove facing the air guide plate.
So set up, after the cleaning head of humidification was wiped the air and is separated the net, only need to energize actuating mechanism, the electro-magnet will produce magnetic force, inhale the air deflector to contact with air guide groove, simple structure.
Furthermore, a cleaning surface is arranged on one side of the cleaning head back to the motor, and the cleaning surface is matched with the air separation net.
So set up, because clean face and air separate the net adaptation, the cleaning head can squeeze into the air and separate the net more deeply clean air in the seam that the net was separated to the air when passing through, and clean effect is stronger.
Furthermore, the hand dryer main body is provided with a thermoelectric generation chip and a storage battery.
So set up, the thermoelectric generation chip alright utilize the hand drier operation produced difference in temperature to generate electricity, store the electric quantity in the storage battery after the electricity generation, cleaning device alright obtain independent power supply more practical.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an exploded view of an embodiment of the present invention.
Fig. 3 is a front view of a waterless pan according to an embodiment of the present invention.
Fig. 4 is a left side partial cross-sectional view of an embodiment of the present invention.
Fig. 5 is an enlarged view of a portion a of fig. 4.
Fig. 6 is an enlarged view of a portion a of the air screen drying apparatus of fig. 4 in an operating state.
Fig. 7 is a schematic structural view of a hand dryer body according to an embodiment of the present invention.
FIG. 8 is a schematic view of a cleaning rod according to an embodiment of the present invention.
The reference numbers in the figures mean: 1. the cleaning device comprises a base plate, 2, a hand dryer main body, 201, an air inlet, 2011, an air isolating net, 202, an air outlet, 203, an air guide groove, 2031, an inclined plane, 204, a thermoelectric generation chip, 205, a battery, 3, a cleaning device, 301, a timing module, 302, a motor, 303, a cleaning rod, 3031, a cleaning head, 30311, a cleaning surface, 304, a water receiving disc, 3041, a water guide surface, 4, an air isolating net drying device, 401, an air guide plate and 402, and a driving mechanism.
Detailed Description
The present embodiment is only an explanation of the present embodiment, and it is not a limitation of the present embodiment, and a person skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present embodiment.
Referring to the attached drawings, the invention provides the following technical scheme: the utility model provides a can self-cleaning air separate hand dryer of net, includes bottom plate 1 and hand dryer main part 2, hand dryer main part 2 is connected with bottom plate 1, hand dryer is equipped with air inlet 201 and air outlet 202, air inlet 201 is equipped with air and separates net 2011, still includes cleaning device 3, cleaning device 3 includes timing module 301, motor 302 and cleaning rod 303, timing module 301 control motor 302 functions, cleaning rod 303 one end with the motor 302 linkage sets up, motor 302 is located air separates net 2011 below, cleaning rod 303 is equipped with cleaning head 3031, hand dryer main part 2 is equipped with the terminal surface of air inlet 201 is the disc, cleaning rod 303's length with hand dryer main part 2 is equipped with the radius of the terminal surface of air inlet 201 is the same.
So configured, the timing device will control the motor 302 to operate after reaching the predetermined time, at this time, the motor 302 will bring the cleaning rod 303 to rotate, since the length of the cleaning rod 303 is the same as the radius of the end face of the hand dryer body 2 provided with the air inlet 201, therefore, the air inlet 201 is in the rotating path of the cleaning head 3031, when the cleaning rod 303 rotates, the cleaning head 3031 slides through the air separation net 2011 positioned at the air inlet 201 from the lower part of the air inlet 201 to wipe off dust on the air separation net 2011 of the air inlet 201, the air separation net 2011 is wiped every day, dust cannot be accumulated on the air separation net 2011, and the cleaning rod is convenient, and timing device can set up in user's minimum time quantum every day, for example the operation of midnight, and thus cleaning rod 303 is in quiescent condition when not arriving midnight, can not disturb the user and weather both hands, and because there is not the user when arriving midnight, the rotatory clearance of cleaning rod 303 also can not influence the user.
Preferably, in this embodiment, the cleaning device 3 further includes a water pan 304, the water pan 304 is connected to the bottom plate 1, the water pan 304 is located below the motor 302, and a distance from the motor 302 to the water pan 304 is equal to a length of the cleaning rod 303.
So set up, all can during water is blown to the water collector 304 of air outlet 202 below when user uses the hand dryer at every turn, because the distance of motor 302 to water collector 304 equals the length of cleaning rod 303, so cleaning head 3031 and water collector 304 contact when 3 functions of cleaning device, so blow to the water in the water collector 304 and can flow and wet cleaning head 3031 on cleaning head 3031, cleaning head 3031 after wetting rubs the air and separates the net 2011 better effect, it is cleaner to wipe, and it need not manual humidification to wet cleaning head 3031, and is very convenient.
In this embodiment, it is preferable that the cleaning head 3031 is made of a water-absorbing material.
With this arrangement, the cleaning head 3031 can absorb more moisture, and the cleaning force is stronger when the cleaning head slides across the air barrier 2011.
In this embodiment, preferably, the bottom surface of the water receiving tray 304 is a circular surface, and the radius of the bottom surface of the water receiving tray 304 is equal to the radius of the end surface of the hand dryer body 2 provided with the air inlet 201.
So set up, cleaning head 3031 also can slide in water collector 304 in rotatory process, further receives the water in the water collector 304, and it is higher to wet the degree, and clean effect is stronger.
In this embodiment, a water guiding surface 3041 is disposed on a side of the water receiving tray 304 opposite to the hand dryer main body 2, and a thickness of the water receiving tray 304 minus the water guiding surface 3041 is not less than a thickness of the cleaning head 3031.
With this arrangement, water blown into water receiving tray 304 is automatically guided by water guide surface 3041 and left on cleaning head 3031, and does not accumulate on one side of water receiving tray 304 when the amount of water is small, and does not contact with cleaning head 3031, so that cleaning head 3031 is not humidified.
Preferably, the drying device further comprises an air barrier 2011 drying device 4, the air barrier 2011 drying device 4 comprises an air guide plate 401 and a driving mechanism 402, the hand dryer is located between the air outlet 202 and the air inlet 201, the air guide plate 401 is hinged to one side, back to the air inlet 201, of the air outlet 202, and the driving mechanism 402 applies acting force towards the air guide plate 203 to the air guide plate 401.
So set up, after the humidification cleaning head 3031 wipes the air screen 2011, the air screen 2011 drying device 4 can operate accordingly, actuating mechanism 402 exerts the effort towards air guide groove 203 to air guide plate 401, air guide plate 401 lower extreme swing and air guide groove 203 laminating, because air guide plate 401 articulates in the one side that air outlet 202 is back to air inlet 201, so air guide plate 401 can block the direction that air outlet 202 faces down, the gas that blows out air outlet 202 leads air guide groove 203, and air guide groove 203 is located between air outlet 202 and air inlet 201, so the gas is led to air inlet 201 direction, blow through the baffle, the baffle that will drench weathers, hand dryer just so can not blow out the water on the baffle again when the user weathers both hands the next time again and lead to the secondary to drench.
Preferably, in this embodiment, one side of the air guide groove 203 facing the air outlet 202 is an inclined surface 2031, an upper end of the inclined surface 2031 is located on one side of the air outlet 202 facing the air guide plate 401, and a lower end of the inclined surface 2031 is located on the other side of the air outlet 202.
So set up, air guide groove 203 is connected more with air guide plate 401 and is laminated, and the wind that air outlet 202 blew out just is difficult for spilling from the junction both sides, and air separation net 2011 drying device 4 does not move because inclined plane 2031 lower extreme is located the opposite side of air outlet 202, so can not influence the air-out of air outlet 202.
In this embodiment, the driving mechanism 402 is preferably an electromagnet, and the driving mechanism 402 is located on a side of the air guide groove 203 facing the air guide plate 401.
With this arrangement, after the humidified cleaning head 3031 wipes the air barrier 2011, the electromagnet generates magnetic force by only energizing the driving mechanism 402, and the air guide plate 401 is attracted to be in contact with the air guide groove 203, which is simple in structure.
In this embodiment, a cleaning surface 30311 is preferably disposed on a side of the cleaning head 3031 facing away from the motor 302, and the cleaning surface 30311 is adapted to the air barrier 2011.
Due to the fact that the cleaning surface 30311 is matched with the air separation net 2011, when the cleaning head 3031 wipes the air separation net 2011, the cleaning head 3031 can be squeezed into the gaps of the air separation net 2011 to further clean the air separation net 2011, and the cleaning effect is stronger.
Preferably, the hand dryer main body 2 is provided with a thermoelectric generation chip 204 and a storage battery 205.
So set up, thermoelectric generation chip 204 alright utilize the hand dryer operation produced difference in temperature to generate electricity, store the electric quantity in storage battery 205 after the electricity generation, cleaning device 3 alright obtain independent power supply more practical.
Claims (10)
1. The utility model provides a can self-cleaning air separate hand dryer of net, includes bottom plate and hand dryer main part, hand dryer main part is connected with the bottom plate, hand dryer is equipped with air inlet and air outlet, the air inlet is equipped with the air and separates net, its characterized in that: still include cleaning device, cleaning device includes timing module, motor and clean pole, timing module control the motor function, clean pole one end with the motor linkage sets up, the motor is located the air separates net below, clean pole is equipped with the cleaning head, the hand dryer main part is equipped with the terminal surface of air inlet is the disc, the length of clean pole with the hand dryer main part is equipped with the radius of the terminal surface of air inlet is the same.
2. A hand dryer capable of automatically cleaning an air screen according to claim 1, wherein: the cleaning device further comprises a water receiving tray, the water receiving tray is connected with the bottom plate and located below the motor, and the distance from the motor to the water receiving tray is equal to the length of the cleaning rod.
3. A hand dryer capable of automatically cleaning an air screen according to claim 2, wherein: the cleaning head is made of water-absorbing materials.
4. A hand dryer capable of automatically cleaning an air screen according to claim 2, wherein: the bottom surface of the water receiving tray is a circular surface, and the radius of the bottom surface of the water receiving tray is equal to the radius of the end surface of the hand dryer body, which is provided with the air inlet.
5. A hand dryer capable of automatically cleaning an air screen according to claim 4, wherein: and a water guide surface is arranged on one side of the water receiving tray, which is back to the hand dryer main body, and the thickness of the water receiving tray minus the water guide surface is not less than that of the cleaning head.
6. A hand dryer capable of automatically cleaning an air screen according to claim 2, wherein: still include air separation net drying device, air separation net drying device includes air guide plate and actuating mechanism, hand dryer is located the air outlet with be equipped with the air guide groove between the air inlet, air guide plate articulate in the air outlet dorsad one side of air inlet, actuating mechanism is right air guide plate exerts the orientation the effort in air guide groove.
7. A hand dryer capable of automatically cleaning an air screen according to claim 6, wherein: one side of the air guide groove facing the air outlet is an inclined plane, the upper end of the inclined plane is located on one side of the air outlet facing the air guide plate, and the lower end of the inclined plane is located on the other side of the air outlet.
8. A hand dryer capable of automatically cleaning an air screen according to claim 6, wherein: the driving mechanism is an electromagnet and is positioned on one side of the air guide groove facing the air guide plate.
9. A hand dryer capable of automatically cleaning an air screen according to claim 1, wherein: one side of the cleaning head, which faces away from the motor, is provided with a cleaning surface, and the cleaning surface is matched with the air separation net.
10. A hand dryer capable of automatically cleaning an air screen according to claim 1, wherein: the hand dryer main body is provided with a thermoelectric generation chip and a storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010153172.8A CN111227697B (en) | 2020-03-06 | 2020-03-06 | Hand dryer capable of automatically cleaning air separation net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010153172.8A CN111227697B (en) | 2020-03-06 | 2020-03-06 | Hand dryer capable of automatically cleaning air separation net |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111227697A true CN111227697A (en) | 2020-06-05 |
| CN111227697B CN111227697B (en) | 2021-11-09 |
Family
ID=70873382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010153172.8A Expired - Fee Related CN111227697B (en) | 2020-03-06 | 2020-03-06 | Hand dryer capable of automatically cleaning air separation net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111227697B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016156861A1 (en) * | 2015-04-01 | 2016-10-06 | Stream Hygiene Limited | Hand treatment apparatus |
| CN205885360U (en) * | 2016-05-17 | 2017-01-18 | 温州帝仕电子科技有限公司 | Hand dryer with two side air -out |
| CN207384183U (en) * | 2017-05-11 | 2018-05-22 | 浙江帝仕电子科技有限公司 | A kind of in-wall hand dryer |
| CN108478078A (en) * | 2018-04-27 | 2018-09-04 | 广东知识城运营服务有限公司 | A kind of hand dryer of energy scavenging air filter |
| CN109730569A (en) * | 2019-02-14 | 2019-05-10 | 浙江帝仕电子科技有限公司 | A kind of air self-loopa hand dryer |
| CN208924347U (en) * | 2018-11-26 | 2019-05-31 | 漳州源泉信息科技有限公司 | A kind of Portable safety protection video camera |
| CN110250977A (en) * | 2019-06-25 | 2019-09-20 | 洪辉 | A kind of hand dryer of energy scavenging air filter |
| CN110302625A (en) * | 2019-07-29 | 2019-10-08 | 伍少凤 | A kind of waste gas filter based on new energy |
| CN110454735A (en) * | 2019-08-28 | 2019-11-15 | 深圳市欧博雅照明工程有限公司 | A kind of haze multi-functional street lamp |
| CN110523666A (en) * | 2019-07-19 | 2019-12-03 | 国网新疆电力有限公司奎屯供电公司 | Improve the device and its application method of solar panels conversion ratio |
| CN110748991A (en) * | 2019-10-22 | 2020-02-04 | 广州市沙唯士电子科技有限公司 | A medical air purifier that ability of disinfecting is strong for wisdom medical treatment |
-
2020
- 2020-03-06 CN CN202010153172.8A patent/CN111227697B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016156861A1 (en) * | 2015-04-01 | 2016-10-06 | Stream Hygiene Limited | Hand treatment apparatus |
| CN205885360U (en) * | 2016-05-17 | 2017-01-18 | 温州帝仕电子科技有限公司 | Hand dryer with two side air -out |
| CN207384183U (en) * | 2017-05-11 | 2018-05-22 | 浙江帝仕电子科技有限公司 | A kind of in-wall hand dryer |
| CN108478078A (en) * | 2018-04-27 | 2018-09-04 | 广东知识城运营服务有限公司 | A kind of hand dryer of energy scavenging air filter |
| CN208924347U (en) * | 2018-11-26 | 2019-05-31 | 漳州源泉信息科技有限公司 | A kind of Portable safety protection video camera |
| CN109730569A (en) * | 2019-02-14 | 2019-05-10 | 浙江帝仕电子科技有限公司 | A kind of air self-loopa hand dryer |
| CN110250977A (en) * | 2019-06-25 | 2019-09-20 | 洪辉 | A kind of hand dryer of energy scavenging air filter |
| CN110523666A (en) * | 2019-07-19 | 2019-12-03 | 国网新疆电力有限公司奎屯供电公司 | Improve the device and its application method of solar panels conversion ratio |
| CN110302625A (en) * | 2019-07-29 | 2019-10-08 | 伍少凤 | A kind of waste gas filter based on new energy |
| CN110454735A (en) * | 2019-08-28 | 2019-11-15 | 深圳市欧博雅照明工程有限公司 | A kind of haze multi-functional street lamp |
| CN110748991A (en) * | 2019-10-22 | 2020-02-04 | 广州市沙唯士电子科技有限公司 | A medical air purifier that ability of disinfecting is strong for wisdom medical treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111227697B (en) | 2021-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209877213U (en) | Through-wall bidirectional fresh air device | |
| CN206744227U (en) | A kind of multi-functional pressure-vaccum all-in-one of pet | |
| CN114305227A (en) | Sweeping robot and dust collecting device | |
| CN111227697B (en) | Hand dryer capable of automatically cleaning air separation net | |
| CN212307724U (en) | Floor sweeper | |
| CN105239652B (en) | Hand-held spray head | |
| CN202078262U (en) | Multifunctional dust collector | |
| CN208973659U (en) | Dust catcher | |
| CN108532262B (en) | Clothing intelligent heating dehumidification drying device | |
| CN203506626U (en) | Multifunctional vertical ground cleaning blow-drier | |
| CN2910091Y (en) | Combined dust/air separating and filtering duster | |
| CN208976407U (en) | A kind of electric box automatic dust collection device | |
| CN210095620U (en) | Down-pressure type accumulated dust collector | |
| CN207865541U (en) | A kind of wall-hanging air conditioner of built-in WIFI | |
| CN203506633U (en) | Multifunctional vertical ground cleaning blow-drier | |
| CN209122072U (en) | Brush body, cleaning brush and a kind of dust catcher | |
| CN220713771U (en) | Dryer with cleaning structure | |
| CN220844406U (en) | Instant wet towel machine | |
| CN109397875A (en) | A kind of clear hair device for printing machine | |
| CN205697567U (en) | The multi-functional hair dryer that mops floor | |
| CN210573449U (en) | Temperature controller and temperature control system using same | |
| CN113940279B (en) | Intelligent cat nest with expand fragrant function | |
| CN217771126U (en) | Single motor pet blows and inhales all-in-one | |
| CN104207732A (en) | Vertical multifunctional floor cleaning blow-drying device | |
| CN220988500U (en) | Self-help pumping type coffee machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |