CN204906353U - Air purifier touch switch device - Google Patents
Air purifier touch switch device Download PDFInfo
- Publication number
- CN204906353U CN204906353U CN201520653985.8U CN201520653985U CN204906353U CN 204906353 U CN204906353 U CN 204906353U CN 201520653985 U CN201520653985 U CN 201520653985U CN 204906353 U CN204906353 U CN 204906353U
- Authority
- CN
- China
- Prior art keywords
- air purifier
- switch
- electric capacity
- control system
- circuit board
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 210000001138 tear Anatomy 0.000 abstract 1
- 239000000047 product Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The utility model relates to an air purifier touch switch device. Current air purifier adopts the button of theory of mechanics usually, not only appears the scheduling problem that weares and teares easily at the long -term in -process that uses, influences product appearance's overall layout moreover, has restricted the design of product design. The utility model discloses a characteristics are: touch district, electric capacity contact, electric capacity sensing chip, control system circuit board, switch and metal elastic component including the switch, switch touch district and contact of metal elastic component or connection, electric capacity contact and contact of metal elastic component or connection, this electric capacity contact cooperates through metal elastic component and switch touch district, electric capacity sensing chip and control system circuit board are connected, this electric capacity sensing chip and electric capacity contact connection, switch and control system circuit board are connected. The utility model has the advantages of reasonable structure design, the overall arrangement science, convenient to use.
Description
Technical field
The utility model relates to a kind of air purifier intelligent touch device, especially relates to a kind of air purifier touch switch device, is exclusively used on air purifier, belongs to parts in air purifier.
Background technology
Along with popularizing of intelligent multi-function product, air purifier product also enters the epoch of intelligent multi-function.And product has the multi-functional multiple regulating key of needs that just means, adopt the button of theory of mechanics not only in the process of Long-Time Service, easily to occur the problems such as wearing and tearing, and have influence on the integral layout of product appearance, limit the design of product design.In order to reduce as far as possible to cause due to Long-Time Service mechanical key from loss, be necessary to develop a kind of reasonable in design, easy to use, and be convenient to the air purifier touch switch device of monnolithic case structural design.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, scientific arrangement, air purifier touch switch device easy to use.
The technical scheme in the invention for solving the above technical problem is: the design feature of this air purifier touch switch device is: comprise switch Petting Area, electric capacity contact, capacitive sensing chip, control system circuit board, mains switch and metal spring piece, described switch Petting Area is with metal spring piece contact or be connected, described electric capacity contact is with metal spring piece contact or be connected, this electric capacity contact is coordinated by metal spring piece and switch Petting Area, described capacitive sensing chip is connected with control system circuit board, this capacitive sensing chip is connected with electric capacity contact, described mains switch is connected with control system circuit board.
As preferably, switch Petting Area described in the utility model is positioned at the outer surface of shell of air purifier.
As preferably, control system circuit board described in the utility model is Android control system circuit board or Linux control system circuit board.
As preferably, metal spring piece described in the utility model is metal spring or metallic spring.
As preferably, mains switch described in the utility model is the mains switch on air purifier.
As preferably, switch Petting Area described in the utility model is the non-metallic material of applicable capacitive transmission.
As preferably, electric capacity contact described in the utility model, capacitive sensing chip and control system circuit board form a module, and this module is connected with mains switch.
The utility model compared with prior art, has the following advantages and effect: the touch control 1, adopting hommization, and easy to operate, Consumer's Experience is good, and reduces the impact of the configuration design on air purifier; 2, adopt capacitance touching control, multiple non-metallic material can be chosen, make the selection of air purifier Facing material convenient; 3, touch time restriction can be set, the opening and closing preventing mistake to touch to cause; 4, widely applicable, be applicable in the air purifier of various structures and material; 5 structures are simple, reasonable in design, scientific arrangement, and design is unique, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of air purifier touch switch device in the utility model embodiment.
Fig. 2 is the module diagram of air purifier touch switch device in the utility model embodiment.
Fig. 3 is capacitance variation curve chart in the utility model embodiment air purifier touch switch device.
In figure: 1, switch Petting Area; 2, electric capacity contact; 3, capacitive sensing chip; 4, control system circuit board; 5, mains switch; 6, metal spring piece; 21, capacitance variations point; 22, invalid capacitance variations section; 23, effective capacitance change section; 24, effective capacitance change section; 31, shell of air purifier.
Embodiment
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1 to Fig. 3, the air purifier touch switch device in the present embodiment comprises switch Petting Area 1, electric capacity contact 2, capacitive sensing chip 3, control system circuit board 4, mains switch 5 and metal spring piece 6.
Switch Petting Area 1 in the present embodiment contacts with metal spring piece 6 or is connected, and electric capacity contact 2 contacts with metal spring piece 6 or is connected, and this electric capacity contact 2 is coordinated by metal spring piece 6 and switch Petting Area 1.Capacitive sensing chip 3 is connected with control system circuit board 4, and this capacitive sensing chip 3 is connected with electric capacity contact 2, and mains switch 5 is connected with control system circuit board 4.
Switch Petting Area 1 in the present embodiment can be positioned at the outer surface of shell of air purifier 31, and switch Petting Area 1 can for being applicable to the non-metallic material of capacitive transmission, and as being any plastics of applicable capacitive transmission or glass, selection is extensive; Control system circuit board 4 can be the intelligent control system circuit plate such as Android control system circuit board or Linux control system circuit board, after control system circuit board 4 receives the data results that capacitive sensing chip 3 uploads, send the opening and closing that instruction controls mains switch 5; Metal spring piece 6 can be metal spring or metallic spring; Mains switch 5 can be the mains switch on air purifier, is connected with control system circuit board 4, sends instruction control it and be switched on or switched off power supply by control system circuit board 4; Electric capacity contact 2, capacitive sensing chip 3 and control system circuit board 4 can form a module, and this module is connected with mains switch 5.
Electric capacity contact 2 in the present embodiment is connected with the switch Petting Area 1 being positioned at air purifier surface by sensitive metal spring piece 6, can sense the change of switch Petting Area 1 in real time, and produces the change of capacitance at corresponding electric capacity contact 2 subregion.When user's contact-making switch Petting Area 1, the capacitance of electric capacity contact 2 respective regions will raise, and the time synchronized that the value of this rising can continue with user's contact-making switch Petting Area 1, namely raised capacitance can be continued until that user leaves Petting Area, therefore the time that the capacitance that touch time length determines rising continues.
Capacitive sensing chip 3 in the present embodiment can be positioned at control system circuit board 4, for receiving the capacitance variations value of electric capacity contact 2 and these data of analyzing and processing, finally capacitance data analysis result is uploaded to control system circuit board 4.Wherein, switch Petting Area 1 is encountered once in a while and the switching on and shutting down situation made the mistake in order to avoid user, the electric capacity being continued above certain hour can be arranged raise as valid data in capacitive sensing chip 3, the valid data that capacitive sensing chip 3 is only judged are uploaded to control system circuit board 4, and be misdata by the capacitance variations the data judging inadequate duration, do not upload.So just effectively prevent user to be not intended to touching and to cause unnecessary switching on and shutting down situation, reach the object effectively identified.
Air purifier touch switch device in the present embodiment is when arranging the DAP in capacitive sensing chip 3, arranging the duration is useful signal more than the capacitance change signal of 2S, and the duration is all judged to be invalid signals lower than the capacitance change signal of 2S.And set this capacitive sensing chip 3 and only effective capacitance signal is uploaded to control system circuit board 4, invalid information is not uploaded, as shown in Figure 3, wherein, the duration of capacitance variations point 21 and invalid capacitance variations section 22 does not all reach 2S, be invalid signals, be not uploaded to control system circuit board 4; The duration of effective capacitance change section 23 and effective capacitance change section 24, all more than 2S, is useful signal, can be uploaded to control system circuit board 4, then sends by control system circuit board 4 unlatching or the closedown that instruction controls mains switch 5.
During use, switched on power by the air purifier being provided with air purifier touch switch device, the time that touch is positioned at the switch Touch Zone 1 on shell of air purifier 31 surface reaches more than 2S, opens air purifier; When air purifier closed by needs, the time that same touch is positioned at the switch Touch Zone 1 on shell of air purifier 31 surface reaches more than 2S, and air purifier is closed automatically.
In addition, it should be noted that, the specific embodiment described in this specification, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this specification is only to the explanation of the utility model structure example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection range of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection range of the present utility model all should be belonged to.
Claims (7)
1. an air purifier touch switch device, it is characterized in that: comprise switch Petting Area, electric capacity contact, capacitive sensing chip, control system circuit board, mains switch and metal spring piece, described switch Petting Area is with metal spring piece contact or be connected, described electric capacity contact is with metal spring piece contact or be connected, this electric capacity contact is coordinated by metal spring piece and switch Petting Area, described capacitive sensing chip is connected with control system circuit board, this capacitive sensing chip is connected with electric capacity contact, and described mains switch is connected with control system circuit board.
2. air purifier touch switch device according to claim 1, is characterized in that: described switch Petting Area is positioned at the outer surface of shell of air purifier.
3. air purifier touch switch device according to claim 1, is characterized in that: described control system circuit board is Android control system circuit board or Linux control system circuit board.
4. air purifier touch switch device according to claim 1, is characterized in that: described metal spring piece is metal spring or metallic spring.
5. air purifier touch switch device according to claim 1, is characterized in that: described mains switch is the mains switch on air purifier.
6. air purifier touch switch device according to claim 1, is characterized in that: described switch Petting Area is the non-metallic material of applicable capacitive transmission.
7. air purifier touch switch device according to claim 1, is characterized in that: described electric capacity contact, capacitive sensing chip and control system circuit board form a module, and this module is connected with mains switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653985.8U CN204906353U (en) | 2015-08-27 | 2015-08-27 | Air purifier touch switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653985.8U CN204906353U (en) | 2015-08-27 | 2015-08-27 | Air purifier touch switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906353U true CN204906353U (en) | 2015-12-23 |
Family
ID=54928497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520653985.8U Active CN204906353U (en) | 2015-08-27 | 2015-08-27 | Air purifier touch switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204906353U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471900A (en) * | 2015-12-24 | 2018-08-31 | 雀巢产品技术援助有限公司 | Beverage dispenser with powder container |
| CN110480692A (en) * | 2019-09-29 | 2019-11-22 | 江苏麦科多电子科技有限公司 | A kind of vibrating razor cutter head structure |
| CN110480691A (en) * | 2019-09-29 | 2019-11-22 | 江苏麦科多电子科技有限公司 | A kind of vibrating razor |
| CN110524585A (en) * | 2019-09-29 | 2019-12-03 | 江苏麦科多电子科技有限公司 | A kind of vibrating razor on-off control system |
-
2015
- 2015-08-27 CN CN201520653985.8U patent/CN204906353U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471900A (en) * | 2015-12-24 | 2018-08-31 | 雀巢产品技术援助有限公司 | Beverage dispenser with powder container |
| CN110480692A (en) * | 2019-09-29 | 2019-11-22 | 江苏麦科多电子科技有限公司 | A kind of vibrating razor cutter head structure |
| CN110480691A (en) * | 2019-09-29 | 2019-11-22 | 江苏麦科多电子科技有限公司 | A kind of vibrating razor |
| CN110524585A (en) * | 2019-09-29 | 2019-12-03 | 江苏麦科多电子科技有限公司 | A kind of vibrating razor on-off control system |
| CN110480692B (en) * | 2019-09-29 | 2021-09-14 | 江苏麦科多电子科技有限公司 | Tool bit structure of vibration shaver |
| CN110524585B (en) * | 2019-09-29 | 2021-09-14 | 江苏麦科多电子科技有限公司 | Vibration razor on-off control system |
| CN110480691B (en) * | 2019-09-29 | 2024-05-28 | 江苏麦科多电子科技有限公司 | Vibration shaver |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204906353U (en) | Air purifier touch switch device | |
| CN201348768Y (en) | Power-saving type computer mouse | |
| CN206480773U (en) | A kind of intelligent watch and its array signal processing circuit | |
| CN203849587U (en) | Large-area touch type intelligent switch | |
| CN208806192U (en) | A kind of intelligent panel scene switch | |
| CN204990678U (en) | Multi -functional omnipotent remote controller | |
| CN206557551U (en) | A kind of intelligent watch and its array signal processing circuit | |
| CN204073378U (en) | Multifunctional gamepad | |
| CN204122878U (en) | A kind of touch control hot blast sealing-off platform electric iron | |
| CN203287847U (en) | Gesture recognition all-in-one machine based on MGC3130 chip | |
| CN203746050U (en) | Induction touch panel of household appliance | |
| CN108614412A (en) | A kind of cover-turning intelligent wrist-watch | |
| CN105116984A (en) | Tablet apparatus and tablet apparatus operation method | |
| CN204101912U (en) | Touch control circuit is kept apart to safety | |
| CN204063777U (en) | A kind of gesture sensory perceptual system of intelligent refrigerator and refrigerator thereof | |
| CN206039372U (en) | Waterproof wearable equipment and interaction system thereof | |
| CN208422784U (en) | A kind of novel spring KSD temperature detect switch (TDS) | |
| CN204614710U (en) | Touch-pressure switch and comprise the mobile electronic device of described touch-pressure switch | |
| CN205028260U (en) | Touch -control board and notebook computer | |
| CN205302211U (en) | Induction type wireless mouse | |
| CN204836848U (en) | Bluetooth intelligent display control box | |
| CN204515940U (en) | What highlight prompt facility with pressure sensitive knocks doorbell | |
| CN204633745U (en) | A kind of toughened glass touch control key device | |
| CN205177710U (en) | Temperature sensing type temperature controller prescribes a time limit | |
| CN203376863U (en) | Multifunctional remote control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310015 Gongshu District Xiangyuan Road No. 99 Building No. 2 room 517 Patentee after: UCHEER PURIFICATION AND POLLUTION-CONTROL TECHNOLOGY (ZHEJIANG) Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310015 Gongshu District Xiangyuan Road No. 99 Building No. 2 room 517 Patentee before: HANGZHOU TAIHE ZHIZAO ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240123 Address after: Room 303, No. 701 Huzhou Street, Gongshu District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Friendly Intelligent Control Technology (Zhejiang) Co.,Ltd. Country or region after: China Address before: 310015 Room 517, Building 2, No. 99, Xiangyuan Road, Gongshu District, Hangzhou, Zhejiang Patentee before: UCHEER PURIFICATION AND POLLUTION-CONTROL TECHNOLOGY (ZHEJIANG) Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |