CN207627219U - A kind of hand dryer - Google Patents
A kind of hand dryer Download PDFInfo
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- CN207627219U CN207627219U CN201720632785.3U CN201720632785U CN207627219U CN 207627219 U CN207627219 U CN 207627219U CN 201720632785 U CN201720632785 U CN 201720632785U CN 207627219 U CN207627219 U CN 207627219U
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Abstract
The utility model is related to bath articles, disclose a kind of hand dryer.In the embodiment of the utility model, hand dryer includes：Distinguished and admirable generation device, shell, N number of sensing device and outlet air control device；Wherein, N is the positive integer more than 1；Distinguished and admirable generation device and outlet air control device are placed in shell；Wherein, the air outlet of distinguished and admirable generation device is connected to the air inlet of outlet air control device；Shell is equipped with N number of wind unit；Outlet air control device and distinguished and admirable generation device are electrically connected with N number of sensing device；Distinguished and admirable generation device is used for when sensing device senses human hand, is generated one and is dried luck stream；Outlet air control device is used for when sensing device senses human hand, and the corresponding wind unit of control sensing device is connected to the air outlet of outlet air control device；Wherein, the installation position of the induction region of sensing device wind unit corresponding with sensing device is consistent.In this way, hand dryer can be used in the same time for more people, efficiency is higher.
Description
Technical field
The utility model is related to bath articles, more particularly to a kind of hand dryer.
Background technology
Currently, the public places such as station, office block, dining room or hypermarket can generally have to wipe hand in toilet
Paper handkerchief, in order to which user can wipe the dry water for remaining in hand behind wash hands portion using paper handkerchief, so as to ensure
The health of user's hand.But paper handkerchief is only capable of disposably abandoning use, and it is not inconsistent requirement of the people for environmental protection now,
Therefore, hand dryer gradually replaces paper handkerchief and is widely set in public place：User, can will be double behind wash hands portion
Be manually placed under the air outlet of hand dryer, send out comfortable warm wind automatically using hand dryer, moist both hands is enabled to be dried, operation compared with
It is relatively sanitary to be convenient, and for paper handkerchief.
But at least there are the following problems in the prior art by the inventor of present patent application：Hand dryer in the prior art
It can only be used for a people in the same time, less efficient, when the people of public place is more, user may need to wait in line
Longer time could use hand dryer, user experience poor.
Utility model content
The purpose of this utility model is to provide a kind of hand dryers so that hand dryer can make in the same time for more people
With efficiency is higher.
In order to solve the above technical problems, the embodiment of the utility model provides a kind of hand dryer, including：Distinguished and admirable generation
Device, shell, N number of sensing device and outlet air control device；Wherein, N is the positive integer more than 1；
Distinguished and admirable generation device and outlet air control device are placed in shell；Wherein, the air outlet of distinguished and admirable generation device with
The air inlet of outlet air control device is connected to；
Shell is equipped with N number of wind unit；
Outlet air control device and distinguished and admirable generation device are electrically connected with N number of sensing device；Distinguished and admirable generation device is used for
When sensing device senses human hand, generates one and dry luck stream；Outlet air control device is used for when sensing device senses human hand, control
The corresponding wind unit of sensing device processed is connected to the air outlet of outlet air control device；Wherein, the induction region of sensing device with
The installation position of the corresponding wind unit of sensing device is consistent.
The utility model embodiment in terms of existing technologies, hand dryer be equipped with multiple sensing devices and it is multiple go out
The air outlet of wind unit, the distinguished and admirable generation device of hand dryer is connected to the air inlet of outlet air control device, and multiple inductions fill
It sets and is electrically connected with outlet air control device and distinguished and admirable generation device, distinguished and admirable generation device is used to sense human hand in sensing device
When, generate one dry luck stream, outlet air control device be used for when sensing device senses human hand, control sensing device it is corresponding go out
Wind unit is connected to the air outlet of outlet air control device；Wherein, the induction region of sensing device outlet air corresponding with sensing device
The installation position of unit is consistent.In this way, when people in public places is more, each user can be by hand placement in difference
Sensing device induction region at, will in order to enable the corresponding wind unit of each sensing device of hand dryer blow out hot wind
The hand of user's humidity dries up, so as to realize that hand dryer is used in the same time for more people, the working efficiency of hand dryer
It is higher.
In addition, outlet air control device includes：Distinguished and admirable pipeline, N number of valve and control circuit board；Wherein, distinguished and admirable pipeline is set
There are one first port and N number of second ports；The first port of distinguished and admirable pipeline is connected to the air outlet of distinguished and admirable generation device；Valve
Door is arranged between wind unit and the second port of distinguished and admirable pipeline；Control circuit board is electrically connected with N number of valve, and with N number of sense
Device is answered to be electrically connected；Wherein, control circuit board is used for when sensing device senses human hand, the corresponding outlet air of control sensing device
Valve opening corresponding to unit.This provides a kind of specific implementation forms of outlet air control device, and it is new to increase this practicality
The flexibility of type embodiment.
In addition, wind unit includes：A opening；Wherein, a is positive integer；Outlet air control device includes：Distinguished and admirable pipeline, aN
A valve and control circuit board；The first port of distinguished and admirable pipeline is connected to the air outlet of distinguished and admirable generation device, and second port is just
For aN opening of shell；Valve is set to opening；Control circuit board is electrically connected with aN valve, and with N number of sensing device
Electrical connection；Wherein, control circuit board is used for when sensing device senses human hand, control sensing device corresponding a opening institute
Corresponding a valve opening.This provides a kind of specific implementation forms of outlet air control device, increase the utility model
The flexibility of embodiment.
In addition, shell includes：Shell ontology, the first cavity extended outward to form by shell body first end and by shell ontology
The second cavity that second end extends outward to form；Wind unit includes two outlet air subelements；Two outlet air subelements are symmetrically
It is set to the first cavity and the second cavity.In this way, when sensing device senses human hand, the corresponding wind unit of sensing device with
When the air outlet connection of outlet air control device, two outlet air subelements can blow out hot wind simultaneously, form cross-ventilation, to
It can accelerate the speed that hand is oven-dried, further improve the working efficiency of dryer.
In addition, N number of wind unit is stacked gradually along short transverse, to enable adult or child that baking is used alone
Mobile phone can also enable adult and child while use hand dryer, and the user for realizing different height is high to the difference of hand dryer
Degree demand is effectively improved the matching degree of hand dryer and user demand.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram according to hand dryer in the utility model first embodiment；
Fig. 2 is another structural schematic diagram according to hand dryer in the utility model third embodiment；
Fig. 3 is the structural schematic diagram according to hand dryer in the 4th embodiment of the utility model；
Fig. 4 is empty according to being formed between the first cavity and the second cavity of hand dryer in the 4th embodiment of the utility model
The structural schematic diagram of gas convection current.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Each embodiment of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if without these skills
Art details and various changes and modifications based on the following respective embodiments can also realize that each claim of the application is required and protect
The technical solution of shield.
The first embodiment of the utility model is related to a kind of hand dryer, as shown in Figure 1, comprising：Shell 1, distinguished and admirable generation
Device (not shown), N number of sensing device (not shown) and outlet air control device (not shown).Wherein, distinguished and admirable generation device with
And outlet air control device is placed in shell 1, the air outlet of distinguished and admirable generation device is connected to the air inlet of outlet air control device, goes out
Wind control device and distinguished and admirable generation device are electrically connected with N number of sensing device, and N is the positive integer more than 1.
Specifically, shell 1 is equipped with N number of wind unit 11, distinguished and admirable generation device is used to sense human hand in sensing device
When, generate one dry luck stream, outlet air control device be used for when sensing device senses human hand, control sensing device it is corresponding go out
Wind unit is connected to the air outlet of outlet air control device.Wherein, the induction region of sensing device outlet air corresponding with sensing device
The installation position of unit is consistent.
More specifically, it is positive integer that wind unit 11, which can include a 111, a of opening,.Distinguished and admirable generation device can wrap
Containing an air blower, which can generate high temperature and dry luck stream.Outlet air control device can include：Distinguished and admirable pipeline, N number of valve
Door and control circuit board, wherein distinguished and admirable pipeline is equipped with a first port and N number of second port.The first of distinguished and admirable pipeline
Port is connected to the air outlet of distinguished and admirable generation device, is equipped between the second port of each distinguished and admirable pipeline and a wind unit
One valve.Control circuit board is electrically connected with N number of valve, and is electrically connected with N number of sensing device, and control circuit board is for incuding
When device senses human hand, the valve opening corresponding to the corresponding wind unit of control sensing device.In this way, in public places
When people is more, each user can be by hand placement at the induction region of different sensing devices, in order to enable baking hand
The control circuit board control of machine senses the valve opening corresponding to the sensing device of human hand, enables corresponding wind unit blowout heat
Wind dries up the hand of user's humidity.Wherein, the correspondence of sensing device and valve can be pre-stored in control circuit board
In.
In present embodiment, sensing unit can be infrared sensor, pass through detect whether to be sent out there are human body
The mode of heat radiation, detects whether human hand.In practical operation, sensing unit can also be range sensor, present embodiment
In any restrictions are not done to the concrete form of sensing unit.
It is noted that in present embodiment, N number of wind unit is stacked gradually along short transverse.In this way, only one
When a adult uses hand dryer, which need to only reach, and the sensing device for triggering higher position senses human hand, you can real
Existing corresponding air outlet；Only there are one child use hand dryer when, which similarly need to only reach, triggering compared with
The sensing device of lower position senses human hand, you can realizes corresponding air outlet；In adult and child simultaneously using baking hand
When machine, adult need to only reach, and the sensing device for triggering higher position senses that human hand, child similarly need to only reach, and touch
The sensing device of hair lower position senses human hand, you can realize corresponding two air outlets, it is big to enable
Hand dryer is used alone in people or child, can also enable adult and child while use hand dryer, realize the use of different height
Person is effectively improved the matching degree of hand dryer and user demand to the different height demand of hand dryer.In practical operation, N
A wind unit can also be laterally arranged, and in present embodiment, not do any restrictions to the setting form of N number of wind unit.
Compared with prior art, in present embodiment, hand dryer is equipped with multiple sensing devices and multiple wind units, often
One wind unit is designed with corresponding valve, when some sensing device senses human hand, the sensing device it is corresponding go out
The valve of wind unit will be opened, and wind unit is enabled to blow out hot wind, so as to realize that hand dryer makes in the same time for more people
With the working efficiency of hand dryer is higher.
The second embodiment of the utility model is related to a kind of hand dryer.Second embodiment and first embodiment are substantially
It is identical, it is in place of the main distinction：The way of realization of outlet air control device and the first reality in the utility model second embodiment
The way of realization for applying outlet air control device in mode is different, increases the flexibility of the utility model embodiment.
In present embodiment, wind unit includes：A opening, a is positive integer.Outlet air control device includes：Airflow tube
Road, aN valve and control circuit board.The first port of distinguished and admirable pipeline is connected to the air outlet of distinguished and admirable generation device, second end
Mouth is right against aN opening of shell.Each opening is set there are one valve, and control circuit board is electrically connected with aN valve, and
It is electrically connected with N number of sensing device, control circuit board is used for when sensing device senses human hand, the corresponding a of control sensing device
A valve opening corresponding to a opening.In this way, when some sensing device senses human hand, the sensing device is corresponding
All valves of wind unit will be opened, and enable wind unit blow out hot wind, so as to realize hand dryer in the same time
It is used for more people, the working efficiency of hand dryer is higher.
The utility model third embodiment is related to a kind of hand dryer, as shown in Figure 2.Third embodiment is implemented with first
Mode is roughly the same, is in place of the main distinction：The way of realization of the utility model third embodiment middle casing is real with first
The way of realization for applying mode middle casing is different, increases the flexibility of the utility model embodiment.
In present embodiment, shell 1 includes：Shell ontology and the first chamber extended outward to form by shell body first end
Body, N number of wind unit are set to the first cavity, so as to realize the outlet air of hand dryer side.
The 4th embodiment of the utility model is related to a kind of hand dryer, as shown in Figs. 3-4.4th embodiment and first
Embodiment is roughly the same, is in place of the main distinction：The way of realization of the 4th embodiment middle casing of the utility model and the
The way of realization of one embodiment middle casing is different, increases the flexibility of the utility model embodiment.
In present embodiment, shell includes：Shell ontology, the first cavity extended outward to form by shell body first end and
The second cavity extended outward to form by shell ontology second end.Wind unit includes two outlet air subelements 111, two outlet air
Unit 111 is symmetrically disposed on the first cavity and the second cavity.In this way, when sensing device senses human hand, sensing device pair
When the wind unit answered is connected to the air outlet of outlet air control device, two outlet air subelements can blow out hot wind, shape simultaneously
At cross-ventilation, so as to accelerate the speed that hand is oven-dried, the working efficiency of dryer is further improved.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (8)
1. a kind of hand dryer, which is characterized in that include：Distinguished and admirable generation device, shell, N number of sensing device and outlet air control dress
It sets；Wherein, N is the positive integer more than 1；
The distinguished and admirable generation device and the outlet air control device are placed in the shell；Wherein, the wind stream generation apparatus
The air outlet set is connected to the air inlet of the outlet air control device；
The shell is equipped with N number of wind unit；
The outlet air control device and the distinguished and admirable generation device are electrically connected with N number of sensing device；The distinguished and admirable production
Generating apparatus is used for when sensing device senses human hand, is generated one and is dried luck stream；The outlet air control device is used to fill in induction
It sets when sensing human hand, controls the corresponding wind unit of the sensing device and be connected to the air outlet of the outlet air control device；
Wherein, the installation position of the induction region of sensing device wind unit corresponding with the sensing device is consistent.
2. hand dryer according to claim 1, which is characterized in that the outlet air control device includes：It is distinguished and admirable pipeline, N number of
Valve and control circuit board；Wherein, the distinguished and admirable pipeline is equipped with a first port and N number of second port；
The first port of the distinguished and admirable pipeline is connected to the air outlet of the distinguished and admirable generation device；
The valve is arranged between the wind unit and the second port of the distinguished and admirable pipeline；
The control circuit board is electrically connected with N number of valve, and is electrically connected with N number of sensing device；
Wherein, the control circuit board is used for when sensing device senses human hand, controls the corresponding outlet air of the sensing device
Valve opening corresponding to unit.
3. hand dryer according to claim 1, which is characterized in that the wind unit includes：A opening；Wherein, a is
Positive integer；
The outlet air control device includes：Distinguished and admirable pipeline, aN valve and control circuit board；
The first port of the distinguished and admirable pipeline is connected to the air outlet of the distinguished and admirable generation device, and second port is right against shell
AN opening；
The valve is set to the opening；
The control circuit board is electrically connected with the aN valve, and is electrically connected with N number of sensing device；
Wherein, the control circuit board is used for when sensing device senses human hand, is controlled corresponding a of the sensing device and is opened
A valve opening corresponding to mouthful.
4. hand dryer according to claim 1, which is characterized in that the shell includes：Shell ontology and by the shell sheet
The first cavity that body first end extends outward to form；
N number of wind unit is set to first cavity.
5. hand dryer according to claim 1, which is characterized in that the shell includes：Shell ontology, by the shell ontology
The first cavity that one end extends outward to form and the second cavity extended outward to form by the shell ontology second end；
The wind unit includes two outlet air subelements；
Described two outlet air subelements are symmetrically disposed on first cavity and second cavity.
6. hand dryer according to claim 1, which is characterized in that N number of wind unit is stacked gradually along short transverse.
7. hand dryer according to claim 1, which is characterized in that the sensing unit is infrared sensor.
8. hand dryer according to claim 1, which is characterized in that the sensing unit is range sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632785.3U CN207627219U (en) | 2017-06-02 | 2017-06-02 | A kind of hand dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632785.3U CN207627219U (en) | 2017-06-02 | 2017-06-02 | A kind of hand dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207627219U true CN207627219U (en) | 2018-07-20 |
Family
ID=62860470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632785.3U Active CN207627219U (en) | 2017-06-02 | 2017-06-02 | A kind of hand dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207627219U (en) |
-
2017
- 2017-06-02 CN CN201720632785.3U patent/CN207627219U/en active Active
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