CN216602677U - Laser induction hand dryer - Google Patents
Laser induction hand dryer Download PDFInfo
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- CN216602677U CN216602677U CN202123106060.6U CN202123106060U CN216602677U CN 216602677 U CN216602677 U CN 216602677U CN 202123106060 U CN202123106060 U CN 202123106060U CN 216602677 U CN216602677 U CN 216602677U
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- brushless motor
- constant temperature
- temperature heater
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Abstract
The utility model provides a laser induction hand dryer, comprising: a hand washing mechanism, a hand drying mechanism and a hand sanitizer mechanism are arranged in the table body, the connecting piece, the constant temperature heater, the brushless motor and the air intake filter are all arranged in the table body, the air intake filter is connected with the brushless motor, the brushless motor is connected with the constant temperature heater, the constant temperature heater is connected with the hand drying air outlet end through the connecting piece, the laser induction switch is arranged on the hand drying air outlet end, the laser induction switch circuit is connected with the air inlet filter, the brushless motor and the constant temperature heater, the main elements of the hand dryer are arranged in the table body, the space is saved, meanwhile, the process of hot air transfer is reduced, the loss of wind energy and heat energy is reduced, the starting switch is a laser inductive switch, and the laser inductive switch has the advantages of high precision, strong anti-interference capability and high reaction speed.
Description
Technical Field
The utility model relates to the technical field of hand dryers, in particular to a laser induction hand dryer.
Background
The hand dryer is generally arranged in a toilet, high-speed hot air is blown out through a fan to dry or blow dry wet hands of people, bacteria are prevented from breeding, the existing hand dryer is mainly arranged near a wash basin and is independently installed, the cost is high, meanwhile, a motor and an air inlet pipe are long, a large amount of wind energy and heat energy are wasted, the hand dryer mainly adopts a photoelectric switch or an infrared switch, and the photoelectric switch and the infrared switch have the defects of slow response, high interference and short service life.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a laser induction hand dryer, comprising: the stage body, stage body inside is equipped with hand washing mechanism, dry hand mechanism and liquid soap mechanism, dry hand mechanism still includes: hand air-out end, laser inductive switch, connecting piece, constant temperature heater, brushless motor and air inlet filter do, connecting piece, constant temperature heater, brushless motor and air inlet filter all set up the internal portion of stage, the air inlet filter is connected brushless motor, brushless motor connects constant temperature heater, constant temperature heater passes through the connecting piece is connected hand air-out end, hand air-out is served and is equipped with laser inductive switch, laser inductive switch circuit connection air inlet filter brushless motor with constant temperature heater.
Preferably, a sealing gasket is arranged at the joint of the connecting piece and the hand drying air outlet end.
Preferably, a copper chromium plating shell is arranged outside the air outlet end of the hand dryer.
Preferably, an ultraviolet germicidal lamp is arranged inside the hand drying air outlet end.
Preferably, a heat-preservation sound-absorption sponge layer is arranged inside the table body.
In summary, compared with the prior art, the beneficial technical effects of the utility model are as follows: the main elements of the hand dryer are arranged inside the table body, the space is saved, the process of hot air transfer is reduced, the loss of wind energy and heat energy is reduced, the starting switch is a laser induction switch, and the laser induction switch has the advantages of high precision, strong anti-interference capability and high reaction speed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a cross-sectional side view of a laser-induced hand dryer of the present invention;
FIG. 2 is an enlarged cross-sectional view taken along line A of the present invention;
FIG. 3 is a front view of the table body of the present invention;
FIG. 4 is an enlarged view of the UV germicidal lamp apparatus at location A of the present invention.
Reference numerals:
1. a table body; 2. a hand washing mechanism; 3. a hand drying mechanism; 31. a hand drying air outlet end; 32. a laser inductive switch; 33. a connecting member; 34. a constant temperature heater; 35. a brushless motor; 36. an air intake filter; 37. a gasket; 38. a copper chromium plating housing; 39. an ultraviolet germicidal lamp; 4. a hand sanitizer mechanism; 5. a heat-insulating sound-absorbing sponge layer.
Detailed Description
Example 1:
according to the present invention there is provided a laser-induced hand dryer, as illustrated in figures 1 to 3, comprising: the stage body 1, the inside mechanism of washing hand 2, the mechanism of drying hand 3 and liquid soap mechanism 4 that is equipped with of stage body 1, the mechanism of drying hand 3 still includes: the air drying and air-out device comprises a hand drying and air-out end 31, a laser sensing switch 32, a connecting piece 33, a constant temperature heater 34, a brushless motor 35 and an air inlet filter 36, wherein the connecting piece 33, the constant temperature heater 34, the brushless motor 35 and the air inlet filter 36 are all arranged inside the table body 1, the air inlet filter 36 is connected with the brushless motor 35, the brushless motor 35 is connected with the constant temperature heater 34, the constant temperature heater 34 is connected with the hand drying and air-out end 31 through the connecting piece 33, the laser sensing switch 32 is arranged on the hand drying and air-out end 31, and the laser sensing switch 32 is connected with the air inlet filter 36, the brushless motor 35 and the constant temperature heater 34 through a circuit.
After the hands are washed on the hand washing mechanism 2 on the table body 1, the laser induction switch 32 on the hand drying air outlet end 31 triggers the hand drying mechanism 3, the brushless motor 35 introduces air into the hand drying mechanism 3 through the air inlet filter 36, the tiny particles in the air are continuously accumulated to influence the working performance of the hand dryer, the air inlet filter 36 can filter the tiny particles in the air, then the brushless motor 35 heats the air through the constant temperature heater 34 and discharges the air through the hand drying air outlet end 31 through the connecting piece 33, and the drying operation is performed for a user, wherein the brushless motor 35 has the advantages of small noise and long service life, the air inlet filter 36, the brushless motor 35 and the constant temperature heater 34 are all arranged in the table body 1, the space is saved, the loss of wind energy and heat energy in the transmission process is reduced, the energy is saved, and the laser induction switch 32 has the advantages of high precision, strong anti-interference ability, and the like, The reaction speed is high.
A sealing gasket 37 is arranged at the joint of the connecting piece 33 and the hand drying air outlet end 31.
The sealing performance of the hand drying mechanism 3 is improved, and energy loss in the transmission process of wind energy and heat energy is prevented.
The exterior of the hand drying air outlet end 31 is provided with a copper chromium plating shell 38.
The air outlet end 31 of the dry hand is protected, and the chrome-plated copper shell has the effects of corrosion resistance and rust resistance and is attractive.
A heat preservation and sound absorption sponge layer 5 is arranged inside the table body 1.
Example 2:
according to the present invention there is provided a laser-induced hand dryer, as illustrated in figures 1 to 4, comprising: the stage body 1, the inside mechanism of washing hand 2, the mechanism of drying hand 3 and liquid soap mechanism 4 that is equipped with of stage body 1, the mechanism of drying hand 3 still includes: the air drying and drying device comprises a hand drying air outlet end 31, a laser sensing switch 32, a connecting piece 33, a constant temperature heater 34, a brushless motor 35 and an air inlet filter 36, wherein the connecting piece 33, the constant temperature heater 34, the brushless motor 3 and the air inlet filter 36 are all arranged inside the table body 1, the air inlet filter 36 is connected with the brushless motor 35, the brushless motor 35 is connected with the constant temperature heater 34, the constant temperature heater 34 is connected with the hand drying air outlet end 31 through the connecting piece 33, the laser sensing switch 32 is arranged on the hand drying air outlet end 31, an ultraviolet sterilization lamp 39 is arranged inside the hand drying air outlet end 31, and the laser sensing switch 32 is connected with the air inlet filter 36, the brushless motor 35, the constant temperature heater 34 and the ultraviolet sterilization lamp 39 through circuits.
After the hands are washed on the hand washing mechanism 2 on the table body 1, the laser induction switch 32 on the hand drying air outlet end 31 triggers the hand drying mechanism 3, the brushless motor 35 introduces air into the hand drying mechanism 3 through the air inlet filter 36, the tiny particles in the air are continuously accumulated to influence the working performance of the hand dryer, the air inlet filter 36 can filter the tiny particles in the air, then the brushless motor 35 heats the air through the constant temperature heater 34 and discharges the air through the hand drying air outlet end 31 through the connecting piece 33, and the drying operation is performed for a user, wherein the brushless motor 35 has the advantages of small noise and long service life, the air inlet filter 36, the brushless motor 35 and the constant temperature heater 34 are all arranged in the table body 1, the space is saved, the loss of wind energy and heat energy in the transmission process is reduced, the energy is saved, and the laser induction switch 32 has the advantages of high precision, strong anti-interference ability, and the like, The reaction speed is fast, and bacteria are easy to breed because the air outlet end 31 of the dry hand is wet, and the ultraviolet sterilization 39 prevents the bacteria from breeding in the air outlet end 31 of the dry hand.
A sealing gasket 37 is arranged at the joint of the connecting piece 33 and the hand drying air outlet end 31.
The sealing performance of the hand drying mechanism 3 is improved, and energy loss in the transmission process of wind energy and heat energy is prevented.
The exterior of the hand drying air outlet end 31 is provided with a copper chromium plating shell 38.
The air outlet end 31 of the dry hand is protected, and the chrome-plated copper shell has the effects of corrosion resistance and rust resistance and is attractive.
A heat preservation and sound absorption sponge layer 5 is arranged inside the table body 1.
Reduce the noise that the internal mechanism of stage body 1 produced, possess the heat preservation function simultaneously, reduce the loss of heat energy.
In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "rear", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily make changes or variations within the technical scope of the present invention disclosed, and such changes or variations should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A laser-induced hand dryer comprising: the table body (1), the inside mechanism of washing hand (2), the mechanism of drying hand (3) and liquid soap mechanism (4) of being equipped with of table body (1), its characterized in that, the mechanism of drying hand (3) still includes: hand drier air-out end (31), laser induction switch (32), connecting piece (33), constant temperature heater (34), brushless motor (35) and air inlet filter (36), connecting piece (33), constant temperature heater (34), brushless motor (35) all set up with air inlet filter (36) the stage body (1) is inside, air inlet filter (36) are connected brushless motor (35), brushless motor (35) are connected constant temperature heater (34), constant temperature heater (34) pass through connecting piece (33) are connected hand drier air-out end (31), be equipped with on hand drier air-out end (31) laser induction switch (32), laser induction switch (32) circuit connection air inlet filter (36), brushless motor (35) with constant temperature heater (34).
2. A laser induction hand dryer according to claim 1, characterized in that a sealing gasket (37) is provided at the connection of the connecting piece (33) and the hand drying air outlet end (31).
3. A laser induction hand dryer according to claim 1, characterized in that the exterior of the hand drying outlet (31) is provided with a chrome-bronze casing (38).
4. The laser induction hand dryer as claimed in claim 1, wherein an ultraviolet germicidal lamp (39) is arranged inside the hand drying air outlet end (31).
5. The laser induction hand dryer according to claim 1, characterized in that a heat-insulating sound-absorbing sponge layer (5) is arranged inside the table body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106060.6U CN216602677U (en) | 2021-12-07 | 2021-12-07 | Laser induction hand dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106060.6U CN216602677U (en) | 2021-12-07 | 2021-12-07 | Laser induction hand dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216602677U true CN216602677U (en) | 2022-05-27 |
Family
ID=81703734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123106060.6U Active CN216602677U (en) | 2021-12-07 | 2021-12-07 | Laser induction hand dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216602677U (en) |
-
2021
- 2021-12-07 CN CN202123106060.6U patent/CN216602677U/en active Active
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