CN211324643U - Hand dryer with efficient sterilization function - Google Patents
Hand dryer with efficient sterilization function Download PDFInfo
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- CN211324643U CN211324643U CN201922097130.2U CN201922097130U CN211324643U CN 211324643 U CN211324643 U CN 211324643U CN 201922097130 U CN201922097130 U CN 201922097130U CN 211324643 U CN211324643 U CN 211324643U
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- hand dryer
- irradiation plate
- ultraviolet
- irradiation
- ultraviolet generator
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Abstract
The utility model discloses a hand dryer with high-efficient function of disinfecting belongs to hand dryer technical field, and its technical scheme main points are including hand dryer body and set up in this internal ultraviolet generator of hand dryer, wherein, this internal still being provided with of hand dryer is located the board that shines in the ultraviolet generator irradiation range, it is provided with one deck titanium dioxide coating to shine the board surface. The utility model discloses combine ultraviolet sterilization and the strong oxidation disinfection of photocatalyst to use on the hand dryer to make the hand dryer have efficient sterilization, disinfection effect.
Description
Technical Field
The utility model belongs to the technical field of dry hand ware, especially, relate to a dry hand ware with high-efficient function of disinfecting.
Background
The hand drier is an advanced and ideal sanitary cleaning appliance and equipment, and is mainly applied to hotels, restaurants, scientific research institutions, hospitals, public entertainment places, toilets of every family and the like. The hand dryer is divided into an induction type automatic hand dryer and a manual hand dryer, and the working principle of the hand dryer is that the motor rotates to drive the air guide blades to rotate, so that air enters from the air inlet and is discharged from the air outlet, and hands placed on the air outlet are dried.
Because the operational environment of hand dryer is comparatively moist, its inside bacterium of breeding easily to the bacterium can be along with the air current blowout, and to this some current hand dryers all install the sterile device that disinfects and come the degerming, this kind of sterilizing equipment all adopts the ultraviolet lamp to shine generally, thereby reaches the purpose, nevertheless singly disinfects through the ultraviolet ray, and its sterilization rate is than lower, consequently still has more bacterium to discharge from the air outlet, is used in on people's arm.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists, provide a hand dryer with high-efficient function of disinfecting.
The purpose of the utility model is realized like this: the utility model provides a hand dryer with high-efficient function of disinfecting, includes the hand dryer body and sets up in this internal ultraviolet generator of hand dryer, wherein, this internal still being provided with of hand dryer is located the board that shines in the ultraviolet generator irradiation range, it is provided with one deck titanium dioxide coating to shine the board surface.
Through adopting above-mentioned technical scheme, the ultraviolet ray that ultraviolet generator sent shines on shining the board and the titanium dioxide coating on its surface, and again acts on this internally to the hand dryer, and then disinfects, disinfects to its inside air, combines together through disinfecting ultraviolet sterilization and the strong oxidation disinfection of photocatalyst, and then improves the sterilization rate, makes the hand dryer still have certain formaldehyde purification effect moreover.
The utility model discloses further set up to: the ultraviolet generator and the irradiation plate are both positioned on an air inlet pipeline in the hand dryer body.
Through adopting above-mentioned technical scheme for the air that enters into this internal hand dryer all can disinfect, has enlarged the scope of disinfecting, disinfecting.
The utility model discloses further set up to: ultraviolet generator includes the mounting panel, sets up the ultraviolet lamp on the mounting panel and is located the baffle of mounting panel both sides, shine the board and be C shape structure, both ends are connected respectively about it on the mounting panel, shine the board about both ends connect respectively two in order to incite somebody to action on the baffle the ultraviolet lamp centers on.
Through adopting above-mentioned technical scheme, will shine the board and surround the ultraviolet lamp setting to make the ultraviolet ray that the ultraviolet lamp sent shine on the air-supply line of hand dryer body again after shining the board through, and then can be abundant combine together ultraviolet ray and photocatalyst, thereby improve the effect of disinfecting, disinfecting.
The utility model discloses further set up to: shine the board including consecutive first shine board, second shine board and third and shine the board, first shine the board with the angle between the second shines the board and the second shines the board with the angle between the third shines the board all is greater than 90.
Through adopting above-mentioned technical scheme, shine the first angle that shines between board and the second shines the angle that board and third shines between the board and all be greater than 90 settings to realize fully shining of ultraviolet lamp, and then improve the effect of disinfecting, disinfecting.
The utility model discloses further set up to: the hand dryer body is further provided with indicating lamps capable of emitting different colors, and when the ultraviolet generator works or stops, the indicating lamps respectively emit light of different colors.
By adopting the technical scheme, in order to timely discover whether the ultraviolet generator works normally, the indicating lamp is arranged, and the hand dryer is timely maintained through different colors of the indicating lamp, for example, when the indicating lamp displays a red light, the indicating lamp can indicate that the ultraviolet generator is in an abnormal working state; when displaying green light, it can indicate that the ultraviolet ray is in normal working state.
The utility model has the advantages that: 1. ultraviolet sterilization and strong oxidation sterilization of photocatalyst are combined to act on the hand dryer, so that the hand dryer has efficient sterilization and disinfection effects; 2. the angle between the first irradiation plate and the second irradiation plate and the angle between the second irradiation plate and the third irradiation plate are both larger than 90 degrees, so that the ultraviolet lamp can be fully irradiated, and the sterilization and disinfection effects are improved; 3. whether normal work for discovery ultraviolet generator that can be timely, be provided with the pilot lamp to this, through the different colours that the pilot lamp lighted to in time maintain the hand dryer.
Drawings
FIG. 1 is a schematic view of the hand dryer of the present invention;
FIG. 2 is a schematic view of the internal structure of the hand dryer of the present invention;
FIG. 3 is a schematic view of another perspective of the interior of the hand dryer of the present invention;
FIG. 4 is a schematic view of the structure of the ultraviolet generating device when the hand dryer of the present invention is in operation;
FIG. 5 is a schematic structural view of the ultraviolet generating device with spontaneous airflow when the hand dryer of the present invention stops working;
fig. 6 is a schematic structural view of the ultraviolet generating device and the light-transmitting plate of the present invention;
the reference numbers in the figures are: 1. a hand dryer body; 11. an air inlet pipeline; 12. an indicator light; 13. an air outlet; 2. an ultraviolet generator; 21. mounting a plate; 22. an ultraviolet lamp; 23. a baffle plate; 3. irradiating the plate; 31. a first irradiation plate; 32. a second irradiation plate; 33. and a third illumination plate.
Detailed Description
In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:
a hand dryer with a high-efficiency sterilization function is disclosed, as shown in figures 1-6, and comprises a hand dryer body 1 and an ultraviolet generator 2 arranged in the hand dryer body 1, wherein an irradiation plate 3 positioned in the irradiation range of the ultraviolet generator 2 is further arranged in the hand dryer body 1, and a layer of titanium dioxide coating is arranged on the surface of the irradiation plate 3. The ultraviolet ray that ultraviolet generator 2 sent shines on shining board 3 and the titanium dioxide coating on its surface, acts on in hand dryer body 1 again, and then disinfects, disinfects to its inside air, combines together through disinfecting ultraviolet ray and the strong oxidation disinfection of photocatalyst, and then improves the rate of sterilization, makes hand dryer still have certain formaldehyde purification effect moreover.
The ultraviolet generator 2 and the irradiation plate 3 are both positioned on the air inlet pipeline 11 in the hand dryer body 1, so that the air entering the hand dryer body 1 can be sterilized and disinfected, and the sterilization and disinfection range is enlarged.
When the hand dryer works, as shown in fig. 4, airflow flows in from the air inlet at the lower part, then flows into the irradiation area of the ultraviolet generator 2, and finally is discharged from the air outlet 13; when the hand dryer is not in operation, as shown in fig. 5, the air flow spontaneously flows in from the outlet 13, circulates on the air intake line 11, and then flows out from the outlet 13.
As shown in fig. 2 and fig. 6, the ultraviolet generator 2 includes a mounting plate 21, an ultraviolet lamp 22 disposed on the mounting plate 21, and baffles 23 located at two sides of the mounting plate 21, the irradiation plate 3 is a C-shaped structure, the upper and lower ends of the irradiation plate are respectively connected to the mounting plate 21, and the left and right ends of the irradiation plate 3 are respectively connected to the two baffles 23 to surround the ultraviolet lamp 22. Will shine board 3 and surround ultraviolet lamp 22 setting to make the ultraviolet ray that ultraviolet lamp 22 sent shine on the air-supply line 11 of hand dryer body 1 again after shining board 3 through, and then can be abundant combine together ultraviolet ray and photocatalyst, thereby improve the effect of disinfecting, disinfecting.
In order to achieve sufficient irradiation of the ultraviolet lamp 22 and further improve the sterilization and disinfection effects, the irradiation plate 3 includes a first irradiation plate 31, a second irradiation plate 32 and a third irradiation plate 33 which are connected in sequence, and the angle between the first irradiation plate 31 and the second irradiation plate 32 and the angle between the second irradiation plate 32 and the third irradiation plate 33 are both set to be greater than 90 °.
As shown in fig. 3, in order to find out whether the ultraviolet generator 2 works normally in time, an indicator lamp is arranged on the hand dryer body 1, and the hand dryer is maintained in time through different colors of the indicator lamp, for example, when the indicator lamp displays a red light, the indicator lamp can indicate that the ultraviolet generator 2 works abnormally; when showing green lamp, can show that the ultraviolet ray is in normal operating condition this moment, for the convenience of observing, can set up pilot lamp 12 on hand dryer body 1's air outlet 13, can directly show on hand dryer body 1's shell after the light that pilot lamp 12 sent sees through the filter screen on air outlet 13.
The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a hand dryer with high-efficient function that disinfects, includes hand dryer body (1) and sets up ultraviolet generator (2) in hand dryer body (1), its characterized in that: the hand dryer is characterized in that an irradiation plate (3) located in the irradiation range of the ultraviolet generator (2) is further arranged in the hand dryer body (1), and a layer of titanium dioxide coating is arranged on the surface of the irradiation plate (3).
2. The hand dryer with high sterilization function as claimed in claim 1, wherein: the ultraviolet generator (2) and the irradiation plate (3) are both positioned on an air inlet pipeline (11) in the hand dryer body (1).
3. The hand dryer with high sterilization function as claimed in claim 2, wherein: ultraviolet generator (2) include mounting panel (21), set up ultraviolet lamp (22) on mounting panel (21) and be located baffle (23) of mounting panel (21) both sides, shine board (3) and be C shape structure, its upper and lower both ends are connected respectively on mounting panel (21), shine board (3) about both ends connect respectively two in order to incite somebody to action on baffle (23) ultraviolet lamp (22) centers on.
4. The hand dryer with high sterilization function as claimed in claim 3, wherein: the irradiation plate (3) comprises a first irradiation plate (31), a second irradiation plate (32) and a third irradiation plate (33) which are sequentially connected, and the angle between the first irradiation plate (31) and the second irradiation plate (32) and the angle between the second irradiation plate (32) and the third irradiation plate (33) are both larger than 90 degrees.
5. The hand dryer with high sterilizing function as claimed in any one of claims 1 to 4, wherein: the hand dryer is characterized in that the hand dryer body (1) is further provided with indicating lamps (12) capable of emitting different colors, and when the ultraviolet generator (2) works or stops, the indicating lamps (12) respectively emit light of different colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097130.2U CN211324643U (en) | 2019-11-28 | 2019-11-28 | Hand dryer with efficient sterilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097130.2U CN211324643U (en) | 2019-11-28 | 2019-11-28 | Hand dryer with efficient sterilization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211324643U true CN211324643U (en) | 2020-08-25 |
Family
ID=72132634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922097130.2U Active CN211324643U (en) | 2019-11-28 | 2019-11-28 | Hand dryer with efficient sterilization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211324643U (en) |
-
2019
- 2019-11-28 CN CN201922097130.2U patent/CN211324643U/en active Active
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