CN103633981B - Touch rotary switch - Google Patents
Touch rotary switch Download PDFInfo
- Publication number
- CN103633981B CN103633981B CN201210307348.6A CN201210307348A CN103633981B CN 103633981 B CN103633981 B CN 103633981B CN 201210307348 A CN201210307348 A CN 201210307348A CN 103633981 B CN103633981 B CN 103633981B
- Authority
- CN
- China
- Prior art keywords
- touch
- induction zone
- control circuit
- power supply
- sensitive surface
- 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.)
- Expired - Fee Related
Links
Abstract
The invention discloses a kind of touch rotary switch, particularly relate to the mode of a kind of available touch and open according to the path rotated, close or progressively adjust the switch of the power supply height of extraneous power supply, a sensitive surface is set in a case top, and in housing, set a touch-control circuit plate, the touch-control circuit layer surrounding zone of this touch-control circuit plate top surface is divided into plural number induction zone, plural number the first luminescence component is located in the induction zone of described touch-control circuit layer, user touches along sensitive surface periphery and sequentially triggers the touch-control circuit layer of described induction zone, make the touch-control circuit layer of the described induction zone accepting and triggering, the first luminescence component controlling the described induction zone accepting to trigger corresponding is luminous, and according to the described induction zone output one accepting to trigger in order to control the coding signal that extraneous power supply is powered, promote ease of use and durable service life according to this.
Description
Technical field
The present invention relates to a kind of rotary switch, especially with regard to the mode of a kind of available touch and according to the path rotated
Open and close or progressively adjust extraneous power supply to power the touch rotary switch of height.
Background technology
Whether the electrical equipment such as 3C electronic product, communication device or household electrical appliances, is often configured with rotary switch, and rotary switch is usually
The power switching of circuit, and the high and low adjustment of power supply use, for speed when adjusting electrical equipment running with strong and weak, example
Signal such as the rotating speed of electric fan, cold air power, the volume of sound equipment, the brightness of electric light and the radio set of air conditioner is strong and weak
Deng.
Conventional knob switch is made up of frame for movement mostly, has a Switch main body, and a hub setting is in Switch main body
Upper and be available for users to the rotating shaft that rotation is dialled, and rotating shaft top is provided with the knob that beneficially user rotation is dialled, this rotary switch is mainly
Being electrically connected on circuit, utilize the resistance value that rotating shaft control handle switchs, such adjustable current is high and low with voltage, with
It is high and low to the power supply of circuit that this controls extraneous power supply, and then controls the speed of electrical equipment running with strong and weak.
But, above-mentioned traditional mechanical formula rotary switch is belonging to analog control assembly, the most smart in the degree of accuracy controlled
Standard, and mechanical knob switch long-term again and again use after, easily produce between its mechanical component lax, action is bad, damage
Etc. phenomenon, the most easily stick or deposit extraneous dust, dirt, affect rotary switch to the adjustment of power supply and control ability, and shadow
Ring its service life.
Summary of the invention
It is a primary object of the present invention to provide a kind of available touch mode and according to rotate path open and close or by
The touch rotary switch of the power supply height of successive step external world power supply, to overcome traditional mechanical formula rotary switch control accuracy not
Problem accurately, and overcome mechanical knob switch under long term frequent uses, easily cause and produce between switch internal component
The problems such as lax, bad, the damage of action, and easily stick or deposit extraneous dust, dirt and affect asking of its regular event
Topic, and then promote durable service life.
In order to achieve the above object, the invention provides a kind of touch rotary switch, comprise:
One housing, is internally formed a storage tank, and the sensitive surface that a supply staff touches is formed on top；
One touch-control circuit plate, is located at this storage tank top, and touch-control circuit plate top surface has touching adjacent to this sensitive surface
Control circuit layer, this touch-control circuit layer end face surrounding zone is divided into the induction zone of Annular arrangement；And
Plural number the first luminescence component, is located in the induction zone of described touch-control circuit layer end face, and along to sensing
The location interval arrangement of face periphery；
Touch along this sensitive surface periphery and sequentially trigger the touch-control circuit layer of described induction zone, make described acceptance trigger
The touch-control circuit layer of induction zone, the first luminescence component controlling the described induction zone accepting to trigger corresponding is luminous, and according to described
The induction zone output one accepting to trigger is in order to control the coding signal that extraneous power supply is powered.
Further, wherein, this housing includes a upper cover and a lower cover, and on this, tops has a window, and in window
Arranging a transmission element, this sensitive surface is this transmission element end face, and this touch-control circuit plate is located between described transmission element and lower cover.
Further, wherein, user progressively touches along this sensitive surface periphery, and is progressively turned on and off described acceptance
First luminescence component corresponding to the sensitive surface that touches is luminous, and orders about this touch-control circuit layer and export this coding signal.
Further, wherein, after user touches this induction zone, when stopping touching this induction zone, described acceptance touches
The first luminescence component continuous illumination that induction zone is corresponding, the first luminescence component of described continuous illumination is in corresponding induction zone again
Luminescence is stopped when accepting to touch.
Further, wherein, after user touches this induction zone, when stopping touching this induction zone, described acceptance touches
The first luminescence component stopping luminescence that induction zone is corresponding.
Further, wherein, the power supply of described extraneous power supply, or this volume are opened and/or gradually heightened to this coding signal
The power supply of described extraneous power supply is gradually turned down and/or closed to code signal.
Further, wherein, this coding signal is pulse width modulation form.
Further, wherein, at least one second luminescence component is also comprised, the touch-control circuit layer being located between described induction zone
Central authorities' end face, this touch-control circuit layer central authorities end face formed a pair should the pressing area of sensitive surface central authorities, user touches this sensing
Face is central and triggers the touch-control circuit layer of this pressing area, makes the touch-control circuit layer of this pressing area control the second luminescence component luminous,
And output one is in order to control the control signal that extraneous power supply is powered.
Further, wherein, described second luminescence component touches these sensitive surface central authorities via user and changes glow color.
Further, wherein, being provided with plural number support member bottom this storage tank, described support member top is located at by this touch-control circuit plate
It is provided with one between portion, and described support member and can accept the vibrations motor that this control signal drives.
Present invention have the advantage that:
1., when operation according to the periphery of the usual spinning movement touch-sensitive surface of user, be conducive to arbitrarily adjusting also
The power supply controlling extraneous power supply is high and low, and operates simply, conveniently rapidly；
2. use touch-control circuit plate to power with the extraneous power supply of touch manner adjustment, adjust confession with replacement tradition with mechanical type
The rotary switch of electricity, solves traditional mechanical means and easily weares and teares and the problem such as block, its durable use so can be substantially improved
Life-span；
3. there is no traditional rotation kenel mechanical component due to the present invention, therefore may be designed to watertight kenel, can be the most anti-
Only liquid penetrates into inside rotary switch, promotes its durable service life further, and may be provided at the environment that vapor content is high, very
To may be disposed in liquid, purposes is the most extensive；
4. the present invention opens and closes extraneous power supply in the way of output coding signal and powers, and controls the power supply of extraneous power supply
High and low, owing to coding signal can be the digital signal of a kind of pulse width modulation form, the therefore more traditional machine of its control accuracy
Tool formula rotary switch is the most accurate；
5., time to rotate touch manner operation rotary switch of the present invention, the first luminescence component of described sensitive surface periphery can
Luminescence or stopping luminescence along with touch action, to point out the use state of the current rotary switch of user；
6. this touch-control circuit plate is located in the housing between described transmission element and lower cover, to prevent outside moisture impact from touching
The running of control circuit board and durable service life；
7. the design of this second luminescence component can use as a kind of execution button controlling extraneous power supply, more adds this
Invention rotary switch practicality；
8. the design of this vibrations motor can point out user further, the use state of current rotary switch.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of inventive touch formula rotary switch preferred embodiment；
Fig. 2 is the perspective bottom view of Fig. 1；
Fig. 3 is the three-dimensional exploded view of Fig. 1；
Fig. 4 is the front view of Fig. 1；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the A-A sectional drawing in Fig. 5；
Fig. 7 is the close-up top view of Fig. 5；
Fig. 8 is a use state top view of utility model in Fig. 5；
Fig. 9 is another use state top view of utility model in Fig. 5.
In figure, 1. housing, 10. storage tank；
11. upper covers, 111. windows；
112. holding sections, 12. transmission elements；
121. sensitive surface, 13. lower covers；
131. support members,
2. touch-control circuit plate, 21. touch-control circuit layers；
22,22a, 22b induction zone；
23. pressing areas, 24. accommodating holes；
31. first luminescence components, 32. second luminescence components；
4. vibrations motor.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art is permissible
It is better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Coordinate Fig. 1 to Fig. 9 that the touch rotary switch of the present invention is described, comprise housing 1, touch-control circuit plate 2 and answer
Several first luminescence components 31；Wherein,
This housing 1 is internally formed a storage tank 10, and the sensitive surface 121 that a supply staff touches is formed on housing 1 top.
Storage tank 10 top is located at by this touch-control circuit plate 2, and touch-control circuit plate 2 end face is provided with one adjacent to housing 1 sensitive surface
The resistance-type of 121 or capacitance touching control circuit layer 21, this touch-control circuit layer 21 end face surrounding zone is divided into the sense of Annular arrangement
Answer district 22.
Described first luminescence component 31 can be light emitting diode, and described first luminescence component 31 is located on described touch-control electricity
In each induction zone 22 of road floor 21 end face, and along the location interval arrangement of corresponding sensitive surface 121 periphery.
With this, user touches along sensitive surface 121 periphery and sequentially triggers the touch-control circuit layer in described induction zone 22
21, make the touch-control circuit layer 21 in the described induction zone 22 accepting and triggering, control described induction zone 22 correspondence accepting and triggering
First luminescence component 31 is luminous, and it is luminous that the form of described control the first luminescence component 31 luminescence includes ordering about the first luminescence component 31
Or it is the most luminous；Meanwhile, one is exported in order to control the coding signal that extraneous power supply is powered according to the described induction zone 22 accepting to trigger.
In more specific enforcement, the present invention also comprises:
During use, this housing 1 can include upper cover 11 and a lower cover 13, and this upper cover 11 top is provided with a window 111, and window
Arranging a transmission element 12 in mouth 111, this sensitive surface 121 is transmission element 12 end face, and described transmission element 12 is located at by this touch-control circuit plate 2
And the storage tank 10 between lower cover 13 is internal, to prevent outside moisture from affecting the running of touch-control circuit plate 2 and durable service life.
During use, the peripheral interval of this upper cover 11 arranges plural number and has the elastic holding section 112 of ratchet, and this housing 1 can pass through
Described holding section 112 snaps into position, and prevent outside moisture from infiltrating into bottom via upper cover 11 periphery and affecting electricity bottom housing 1
Road.
During use, described user progressively touches along sensitive surface 121 periphery, and is progressively turned on and off described acceptance and touches
First luminescence component 31 of sensitive surface 121 correspondence touched is luminous, and orders about touch-control circuit layer 2 and export this coding signal.
During use, described extraneous power supply can be opened and/or gradually be heightened to this coding signal to electric power supply, or this coding
Described extraneous power supply is gradually turned down and/or closed to signal to electric power supply.
During use, this coding signal can be pulse width modulation (Pulse Width Modulation, PWM) form, is
Converting analog signals into the technology of pulse wave, after general conversion, the cycle of pulse wave is fixed, but the dutycycle of pulse wave can be according to simulation letter
Number size and change；So, the present invention opens and closes extraneous power supply in the way of output coding signal and powers, and controls extraneous electricity
The power supply in source is high and low, and therefore its control accuracy relatively traditional mechanical formula rotary switch is the most accurate.
During use, also comprise at least one second luminescence component 32, be located at the touch-control circuit layer 21 between described induction zone 22
Central authorities' end face, and make touch-control circuit layer 21 central authorities end face form the pressing area 23 of corresponding sensitive surface 121 central authorities；So, use
Person's touch-sensitive surface 121 is central and triggers the touch-control circuit layer 21 of pressing area 23, makes the touch-control circuit layer 21 of pressing area 23 control
Second luminescence component 32 is luminous, and output one is in order to control the control signal that extraneous power supply is powered.
During use, described second luminescence component 32 also can be light emitting diode, and the second luminescence component 32 touches via user
Touch sensitive surface 121 central authorities and change glow color.
During use, this touch-control circuit plate 2 is provided with plural number accommodating hole 24, in order to bury described first luminescence component 31 and the underground
Two luminescence components 32.
During use, the lower cover 13 bottom this storage tank 10 being equipped with plural number support member 131, this touch-control circuit plate 2 is located at
Described support member 131 top, and make touch-control circuit layer 21 patch of touch-control circuit plate 2 touch upper cover 11 bottom surface.
Being provided with the vibrations motor 4 of an electric connection touch-control circuit layer 21 between described support member 131, this vibrations motor 4 can
Accept this control signal to drive and produce vibrations；So, the design of this vibrations motor 4 can point out further user at present this
The use state of bright rotary switch.
Consisting of above-mentioned component, be available for implementing according to this present invention, this housing 1 can be inserted in an extraneous default location surface
Location hole (drafting) in, this default location can be the metope that indoor and outdoor are beneficial to human contact, it is also possible to is household electrical appliances or defends
The surface of bath equipment, and this touch-control circuit plate 2 can be via the extraneous power supply of hole, location connection and 3C electronic product, communication device or family
The electrical equipment such as electricity.
In the case of generally using, this sensitive surface 121 periphery is provided with the start mark that described induction zone 22 accepts to touch, and uses
Time can start touch-sensitive surface 121 periphery from this start mark.
When the finger of user touches along sensitive surface 121 periphery according to curved path, make the described sensing accepting and touching
In the induction zone 22 of face 121 periphery, touch-control circuit layer 21 produces coding signal, and described user touches first induction zone 22
After, when continuing to touch second induction zone 22a and stop touching this first induction zone 22, first sense that described acceptance touches
Answer the first luminescence component 31 continuous illumination of district 22 correspondence, and the first luminescence component 31 of described continuous illumination is in corresponding first
Individual induction zone 22 accepts to stop luminescence when touching again.
After user is according to curved path touch-sensitive surface 121 periphery, the sensing of described sensitive surface 121 periphery accepting to touch
The first sustainable luminescence of luminescence component 31 in district 22,22a, in the induction zone 22b of sensitive surface 121 periphery not accepting touch
First luminescence component 31 is not the most luminous, and makes described first luminescence component 31 send the light in circular arc kenel in sensitive surface 121
Line.
Meanwhile, this touch-control circuit layer 21 induction zone 22 of sensitive surface 121 periphery, 22a according to described acceptance touch are defeated
Go out to encode signal, therefore can determine present invention rotation according to the number that described sensitive surface 121 periphery induction zone 22,22a accept to touch
The open amount of button switch；In other words, when the longest then open amount of the described light in circular arc kenel is the biggest, the confession of described extraneous power supply
Electricity is the highest, and when the shortest then open amount of the described light in circular arc kenel is the least, the power supply of described extraneous power supply is the lowest.
When user rotary switch of the present invention to be closed, may be designed as can not be from the beginning of arbitrary induction zone 22,22a, 22b
Touch, sequentially need to touch toward opposite direction from the induction zone 22 that last time is finally touched, 22a, 22b, cause described continuous illumination
First luminescence component 31 accepts in corresponding induction zone 22 to stop luminescence when touching again, and touch-control circuit layer 21 is again according to institute simultaneously
State and accept to touch and close the induction zone 22 of the first luminescence component 31, the coding signal of 22a, 22b output correspondence.
During to rotate touch manner operation rotary switch of the present invention, the first luminescence component 31 of described sensitive surface 121 periphery
Can be luminous along with touch action or stop luminescence, to point out the use state of the current rotary switch of user, and can be by this volume
Code signal output is to extraneous, and by controlling the extraneous power supply power supply to electrical equipment, and the power supply controlling extraneous power supply is high and low, to open,
The operating state of the described electrical equipment closed and control.
It is noted that the present invention can be according to the usual spinning movement touch-sensitive surface of user 121 weeks when operation
Limit, is conducive to arbitrarily adjusting and control extraneous power supply high and low to the power supply of electrical equipment, and operation is simple, rapid and convenient.
The present invention uses touch-control circuit plate 2 to adjust extraneous power supply with touch manner and powers, to replace tradition with mechanical type tune
The rotary switch of whole power supply, solves traditional mechanical means and easily weares and teares and the problem such as block, it so can be substantially improved durable
Service life.
Owing to the present invention does not has traditional rotation kenel mechanical component, therefore housing 1 may be designed to watertight kenel, can be effective
Prevent liquid from penetrating into inside rotary switch, promote its durable service life further, may be provided at the environment that vapor content is high, very
To may be disposed in liquid, purposes is the most extensive.
During this period, user also can be central with pressing mode touch-sensitive surface 121, and triggers the touch-control electricity of pressing area 23
Road floor 21, causes the touch-control circuit layer 21 of pressing area 23 to control the second luminescence component 32 luminous, exports control signal simultaneously, with control
The extraneous power supply of system is to electric power supply；So, the design of this second luminescence component 32 can be as a kind of execution controlling extraneous power supply
Button uses, and more increases rotary switch practicality of the present invention.
Accordingly, the present invention with spinning movement and can use touch manner to adjust extraneous power supply pair along sensitive surface 121 periphery
The power supply state of electrical equipment, opens and closes in the way of reaching above-mentioned utilization touch and according to the path rotated or progressively adjusts extraneous electricity
The purpose of the power supply height in source, and the durable service life of rotary switch is substantially improved, and above-mentioned with the touch manner adjustment external world
The operational approach that power supply is powered is quite simple, convenient, uses quite practical.
In addition, described user continues after touching first induction zone 22 and touches second induction zone 22a and stop
When touching this first induction zone 22, the first luminescence component 31 of induction zone 22 correspondence that described acceptance touches also can stop sending out
Light；In other words, when first induction zone 22 is touched, the first luminescence component 31 of this first induction zone 22 correspondence keeps sending out
Light, and during until second induction zone 22a is touched, the first luminescence component 31 of this first induction zone 22 correspondence just extinguishes,
Change by this second the first corresponding for induction zone 22a luminescence component 31 luminous, that is the same time only has single induction zone 22
First luminescence component 31 is luminous；During use, also can start touch-sensitive surface 121 in the arbitrary induction zone 22 beyond this start mark
Periphery, remaining component composition is equal to above-described embodiment with embodiment.
Embodiment described above is only the preferred embodiment lifted by absolutely proving the present invention, the protection model of the present invention
Enclose and be not limited to this.The equivalent that those skilled in the art are made on the basis of the present invention substitutes or conversion, all in the present invention
Protection domain within.Protection scope of the present invention is as the criterion with claims.
Claims (10)
1. a touch rotary switch, it is characterised in that comprise:
One housing, is internally formed a storage tank, and the sensitive surface that a supply staff touches is formed on top；
One touch-control circuit plate, is located at this storage tank top, and touch-control circuit plate top surface has one adjacent to the touch-control electricity of this sensitive surface
Road floor, this touch-control circuit layer end face surrounding zone is divided into the induction zone of Annular arrangement；And
Plural number the first luminescence component, be located in the induction zone of described touch-control circuit layer end face, and along to should sensitive surface week
The location interval arrangement on limit；
Touching along this sensitive surface periphery and sequentially trigger the touch-control circuit layer of described induction zone, order accepts the induction zone of touch
Touch-control circuit layer, controls the first luminescence component luminescence that the induction zone of acceptance touch is corresponding, and according to accepting the induction zone of touch
Output one is in order to control the coding signal that extraneous power supply is powered；
Also comprise at least one second luminescence component, the touch-control circuit layer central authorities end face being located between described induction zone, this touch-control electricity
Road floor central authorities end faces formed a pair should the pressing area of sensitive surface central authorities, user touches these sensitive surface central authorities and triggers this and press
The touch-control circuit layer of nip, makes the touch-control circuit layer of this pressing area control the second luminescence component luminous, and output one is in order to control
The control signal that the extraneous power supply of system is powered.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, this housing includes a upper cover and
Lower cover, on this, tops has a window, and arranges a transmission element in window, and this sensitive surface is this transmission element end face, this touch-control
Circuit board is located between described transmission element and lower cover.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, user is along this sensitive surface week
Limit progressively touches, and the first luminescence component corresponding to the induction zone that is progressively turned on and off accepting to touch is luminous, and orders about this and touch
Control circuit layer exports this coding signal.
Touch rotary switch the most according to claim 3, it is characterised in that wherein, after user touches this induction zone,
When stopping touching this induction zone, accept the first luminescence component continuous illumination that the induction zone of touch is corresponding, described continuous illumination
First luminescence component accepts in corresponding induction zone to stop luminescence when touching again.
Touch rotary switch the most according to claim 3, it is characterised in that wherein, after user touches this induction zone,
When stopping touching this induction zone, accept the first luminescence component stopping luminescence that the induction zone of touch is corresponding.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, this coding signal open and/or by
Gradually heighten the power supply of described extraneous power supply.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, this coding signal gradually turn down or/
And close the power supply of described extraneous power supply.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, this coding signal is pulse width
Modulation format.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, described second luminescence component via
User touches these sensitive surface central authorities and changes glow color.
Touch rotary switch the most according to claim 1, it is characterised in that wherein, is provided with plural number bottom this storage tank
Support member, this touch-control circuit plate is located at described support member top, and is provided with one between described support member and can accept this control signal
The vibrations motor driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307348.6A CN103633981B (en) | 2012-08-27 | 2012-08-27 | Touch rotary switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307348.6A CN103633981B (en) | 2012-08-27 | 2012-08-27 | Touch rotary switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103633981A CN103633981A (en) | 2014-03-12 |
| CN103633981B true CN103633981B (en) | 2016-09-28 |
Family
ID=50214676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210307348.6A Expired - Fee Related CN103633981B (en) | 2012-08-27 | 2012-08-27 | Touch rotary switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103633981B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101755455B1 (en) * | 2014-11-28 | 2017-07-07 | 현대자동차 주식회사 | knob assembly e and controller for vehicle including the same |
| CN104980840A (en) * | 2015-07-03 | 2015-10-14 | 北京灵隆科技有限公司 | Intelligent loudspeaker box and control method thereof |
| CN105451440A (en) * | 2015-12-09 | 2016-03-30 | 惠而浦（中国）股份有限公司 | Circuit board for achieving rotating touch |
| CN106230425A (en) * | 2016-08-30 | 2016-12-14 | 杭州鸿雁智能科技有限公司 | A kind of band vibration touches switch on wall |
| CN206711605U (en) | 2016-09-27 | 2017-12-05 | 万魔声学科技有限公司 | A kind of audio frequency apparatus |
| CN106843614A (en) * | 2016-12-30 | 2017-06-13 | 惠而浦（中国）股份有限公司 | A kind of full touch virtual knob algorithm |
| CN106843586A (en) * | 2017-01-15 | 2017-06-13 | 贵州凌达风电器制造有限公司 | A kind of LED dispaly states touch the touch-screen of one |
| CN108570817B (en) * | 2017-03-07 | 2021-07-16 | 青岛胶南海尔洗衣机有限公司 | Display control device for household appliance, washing machine and control method |
| CN110010402B (en) * | 2019-04-28 | 2020-09-08 | 业成科技（成都）有限公司 | Multifunctional knob |
| WO2021003593A1 (en) * | 2019-07-05 | 2021-01-14 | 瑞声声学科技(深圳)有限公司 | Knob switch and electronic device |
| CN113238605A (en) * | 2021-04-30 | 2021-08-10 | 广东美的厨房电器制造有限公司 | Knob assembly, electric appliance, knob control method, control device and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247369Y (en) * | 1995-08-08 | 1997-02-12 | 鄢长校 | Contact type electronic stepless light-adjustable wall switch |
| CN201153337Y (en) * | 2007-11-09 | 2008-11-19 | 蔡干强 | Touch stepless light adjusting switch |
| CN101929878A (en) * | 2009-06-19 | 2010-12-29 | 深圳市鑫汇科科技有限公司 | Waterproof coding device |
| CN101953577A (en) * | 2010-07-28 | 2011-01-26 | 宁波方太厨具有限公司 | Cabinet with touch induction lamp |
| CN102103448A (en) * | 2011-02-24 | 2011-06-22 | 苏州瀚瑞微电子有限公司 | Capacitive touch knob and wiring method thereof |
| CN202269061U (en) * | 2011-09-23 | 2012-06-06 | 杭州鸿雁电器有限公司 | Touch sensitive dimmer switch |
| CN202382073U (en) * | 2012-01-03 | 2012-08-15 | 浙江理工大学 | Touch adjusting lamp |
-
2012
- 2012-08-27 CN CN201210307348.6A patent/CN103633981B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247369Y (en) * | 1995-08-08 | 1997-02-12 | 鄢长校 | Contact type electronic stepless light-adjustable wall switch |
| CN201153337Y (en) * | 2007-11-09 | 2008-11-19 | 蔡干强 | Touch stepless light adjusting switch |
| CN101929878A (en) * | 2009-06-19 | 2010-12-29 | 深圳市鑫汇科科技有限公司 | Waterproof coding device |
| CN101953577A (en) * | 2010-07-28 | 2011-01-26 | 宁波方太厨具有限公司 | Cabinet with touch induction lamp |
| CN102103448A (en) * | 2011-02-24 | 2011-06-22 | 苏州瀚瑞微电子有限公司 | Capacitive touch knob and wiring method thereof |
| CN202269061U (en) * | 2011-09-23 | 2012-06-06 | 杭州鸿雁电器有限公司 | Touch sensitive dimmer switch |
| CN202382073U (en) * | 2012-01-03 | 2012-08-15 | 浙江理工大学 | Touch adjusting lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103633981A (en) | 2014-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103633981B (en) | Touch rotary switch | |
| TW201407433A (en) | Touch type knob switch | |
| CN202907266U (en) | Slide touching-type dimming LED electric torch | |
| CN101741367A (en) | Control device of household appliance | |
| JP2014053092A (en) | Touch type knob switch | |
| CN209417572U (en) | Intelligent switch and Intelligent control device for switches | |
| TWM448046U (en) | Touch type linear adjustable switch | |
| CN201682481U (en) | Induction key with indication function | |
| CN207967977U (en) | A kind of disc-type wireless charger | |
| CN201163767Y (en) | Touch capacitance induction control device | |
| CN208176278U (en) | A kind of hair dryer | |
| CN2747496Y (en) | Contact screen for domestic air conditioner | |
| CN206131087U (en) | Electromagnetic oven | |
| CN202957801U (en) | Touching-type linearly adjusting switch | |
| CN201652496U (en) | Cooking appliance | |
| CN209118233U (en) | A kind of multifunctional side knob assembly of mechanical keyboard | |
| CN2315499Y (en) | Colour displayer of electric refrigerator | |
| CN206076088U (en) | A kind of integrated switch | |
| CN106788373A (en) | A kind of Split type touch screen switch | |
| CN206647999U (en) | It is a kind of to touch and illumination control panel that rotary knob is combined | |
| CN207937824U (en) | The control flow of household electrical appliance and the control device of household electrical appliance | |
| CN207834153U (en) | Four button intelligent switch panel of LED display | |
| CN201689356U (en) | Control device for household appliances | |
| CN206432971U (en) | A kind of Split type touch screen switch | |
| CN206695189U (en) | A kind of range hood with contactless smart inductive switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210827 |