CN205105189U - Touch beautiful apparent control switch - Google Patents
Touch beautiful apparent control switch Download PDFInfo
- Publication number
- CN205105189U CN205105189U CN201520879462.5U CN201520879462U CN205105189U CN 205105189 U CN205105189 U CN 205105189U CN 201520879462 U CN201520879462 U CN 201520879462U CN 205105189 U CN205105189 U CN 205105189U
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- China
- Prior art keywords
- touch
- key
- touch panel
- beautiful
- switch
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- 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
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- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Push-Button Switches (AREA)
Abstract
The utility model provides a touch beautiful apparent control switch, including upper cover and inferior valve, upper cover and inferior valve sealing connection, on cover and be equipped with touch panel, pilot lamp, last several touch button and the display screen of being equipped with of touch panel still includes the PCB control panel, the PCB control panel is located the space of upper cover and inferior valve, the PCB control panel includes singlechip, detection circuit, switch break -make circuit and connecting circuit, touch panel, pilot lamp all with the PCB control panel is connected, the last capacitive sensor that sets up of touch panel, capacitive sensor with the touch panel electricity is connected for the electric charge signal transfer that will touch the production gives touch panel, again by touch panel sends to the singlechip. The problem of touch switch sealed is solved, avoid the PCB control panel to receive the humidity to cause the short circuit, had the advantage of touch button sensitivity height, long service life, comfortable feel.
Description
Technical field
The utility model relates to a kind of control switch.
Background technology
At present, the range hood switch that market uses, generally adopt electronic type and mechanical switch, electronic type mainly adopts the mechanical microswitch of small area analysis, low-voltage, the break-make of control high voltage, heavy current circuit realizes, mechanical switch utilizes mechanical means, directly carries out make-break operation to realize to the circuit of high voltage, heavy current.
Kitchen environment present situation, because the combustion gas composition of China is inconsistent, but composition more complicated, the waste gas burning later (sulfur and nitrogen oxides) has stronger corrosivity to environment and machine itself, often cause the short circuit of electronic circuit, the premature failure of out of control and mechanical electrode.
The defect of present switch: 1, the mechanical breakdown of the long-time frequent easy proximity switch of break-make and make malfunctioning switch; 2, useful life is short; 3, the space between knob easily allows corrosive gas infiltrate, and the element that corrosion is inner and electrode, make switch failure; 4, the electric arc carbonization that the contact that forceful electric power contacts easily makes contact produce, thus make electrode failure; 5, feel is bad, and user operation is required great effort.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of touch beautiful aobvious control switch, has that touch key-press is highly sensitive, the advantage of long service life, comfortable feel.
For achieving the above object and other relevant objects, the utility model provides a kind of touch beautiful aobvious control switch, comprise upper cover and lower casing, described upper cover and lower casing are tightly connected, cover on described and be provided with touch panel, indicator light, described touch panel is provided with several touch key-press and display screen, also comprise PCB control board, described PCB control board is positioned at the space of upper cover and lower casing, described PCB control board comprises single-chip microcomputer, sensing circuit, switch on and off circuit and connecting circuit, described touch panel, indicator light is all connected with described PCB control board, described touch panel arranges capacitance sensor, described capacitance sensor and the electrical connection of described touch panel, for sending described touch panel to by touching the charge signal produced, described single-chip microcomputer is sent to again by described touch panel.
Preferably, described touch key-press comprises high speed key, middling speed key, illumination key, power key, low speed key, time delay key, arranges key, described display screen, power key are positioned at the centre position of touch panel, described high speed key, middling speed key, low speed key mapping, in the left side of described display screen, described illumination key, time delay key, arrange key mapping in the right of described display screen.
Preferably, the surface of described touch panel is also fixed with waterproof pad pasting, and the hand that described waterproof pad pasting is provided with depression touches portion, and described hand touches portion and each touch key-press is inconsistent.
Preferably, elastomeric element is equipped with below each touch key-press.
Preferably, described elastomeric element is spring, elasticity video disc or elastic rubbery body.
Preferably, described touch panel adopts acrylic panel or face glass.
Preferably, also comprise switch display connecting line, described switch display connecting line is connected with described PCB control board.
Preferably, described switch display connecting line long winding displacement of 8 core, the long winding displacement overcoat of described 8 core has a sleeve pipe, and two ends band and the long winding displacement of 8 cores of described sleeve pipe are tightened, the long 90cm of the long winding displacement of described 8 core, described cover pipe range 80cm.
As mentioned above, the touch beautiful aobvious control switch of one of the present utility model, there is following beneficial effect: 1, upper cover and lower casing form the space of a sealing, decrease environment split inside the Pass the corrosion of PCB control board, eliminate epoxy packages cost, improve work efficiency, can effectively protect component element long period normally to work; 2, adopt touch-button, its volume is little, feel is light, cost is low, and is low traverse pressing operation; 3, the end face of button and the waterproof rubberizing hand portion of touching are that elasticity is conflicted, and not only add the comfort of push action, and solve the sealing problem of control switch, avoid PCB control board and cause short circuit by humidity.
Accompanying drawing explanation
Fig. 1 is the upper lid surface schematic diagram of touch beautiful aobvious control switch.
Fig. 2 is the internal structure end view of touch beautiful aobvious control switch.
Element identifier:
1-upper cover, 3-touch panel, 6-elastomeric element, 7-switch display connecting line, 31-display screen, 32-high speed key, 33-middling speed key, 34-illumination key, 35-power key, 36-low speed key, 37-time delay key, 38-key is set.
Embodiment
By particular specific embodiment, execution mode of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 and Fig. 2.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of touch beautiful aobvious control switch, comprise upper cover 1 and lower casing, described upper cover 1 and lower casing are tightly connected, described upper cover 1 is provided with touch panel 3, indicator light, described touch panel 3 is provided with several touch key-press and display screen 31, also comprise PCB control board, described PCB control board is positioned at the space of upper cover 1 and lower casing, described PCB control board comprises single-chip microcomputer, sensing circuit, switch on and off circuit and connecting circuit, described touch panel 3, indicator light is all connected with described PCB control board, described touch panel 3 arranges capacitance sensor, described capacitance sensor and described touch panel 3 are electrically connected, for sending described touch panel 3 to by touching the charge signal produced, described single-chip microcomputer is sent to again by described touch panel 3.
In the present embodiment, described touch key-press comprises high speed key 32, middling speed key 33, illumination key 34, power key 35, low speed key 36, time delay key 37, arranges key 38, described display screen 31, power key 35 are positioned at the centre position of touch panel 3, described high speed key 32, middling speed key 33, low speed key 36 are positioned at the left side of described display screen 31, described illumination key 34, time delay key 37, arrange the right that key 38 is positioned at described display screen 31.
In the present embodiment, the surface of described touch panel 3 is also fixed with waterproof pad pasting, and the hand that described waterproof pad pasting is provided with depression touches portion, and described hand touches portion and each touch key-press is inconsistent.
In the present embodiment, elastomeric element 6 is equipped with below each touch key-press.
In the present embodiment, described elastomeric element 6 is spring, elasticity video disc or elastic rubbery body.
In the present embodiment, described touch panel 3 adopts acrylic panel or face glass.
In the present embodiment, also comprise switch display connecting line 7, described switch display connecting line 7 is connected with described PCB control board.
In the present embodiment, described switch display connecting line 7 one long winding displacements of 8 core, the long winding displacement overcoat of described 8 core has a sleeve pipe, and two ends band and the long winding displacement of 8 cores of described sleeve pipe are tightened, the long 90cm of the long winding displacement of described 8 core, described cover pipe range 80cm.
As mentioned above, the touch beautiful aobvious control switch of the one that the utility model provides, upper cover and lower casing form the space of a sealing, decrease environment split inside the Pass the corrosion of PCB control board, eliminate epoxy packages cost, improve work efficiency, can effectively protect component element long period normally to work; Adopt touch-button, its volume is little, feel is light, cost is low, and is low traverse pressing operation; The end face of button and the waterproof rubberizing hand portion of touching are that elasticity is conflicted, and not only add the comfort of push action, and solve the sealing problem of control switch, avoid PCB control board and cause short circuit by humidity.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (8)
1. a touch beautiful aobvious control switch, it is characterized in that: comprise upper cover and lower casing, described upper cover and lower casing are tightly connected, cover on described and be provided with touch panel, indicator light, described touch panel is provided with several touch key-press and display screen, also comprise PCB control board, described PCB control board is positioned at the space of upper cover and lower casing, described PCB control board comprises single-chip microcomputer, sensing circuit, switch on and off circuit and connecting circuit, described touch panel, indicator light is all connected with described PCB control board, described touch panel arranges capacitance sensor, described capacitance sensor and the electrical connection of described touch panel, for sending described touch panel to by touching the charge signal produced, described single-chip microcomputer is sent to again by described touch panel.
2. the touch beautiful aobvious control switch of one according to claim 1, it is characterized in that: described touch key-press comprises high speed key, middling speed key, illumination key, power key, low speed key, time delay key, arranges key, described display screen, power key are positioned at the centre position of touch panel, described high speed key, middling speed key, low speed key mapping, in the left side of described display screen, described illumination key, time delay key, arrange key mapping in the right of described display screen.
3. the touch beautiful aobvious control switch of one according to claim 2, it is characterized in that: the surface of described touch panel is also fixed with waterproof pad pasting, the hand that described waterproof pad pasting is provided with depression touches portion, and described hand touches portion and each touch key-press is inconsistent.
4. the touch beautiful aobvious control switch of one according to claim 3, is characterized in that: be equipped with elastomeric element below each touch key-press.
5. the touch beautiful aobvious control switch of one according to claim 4, is characterized in that: described elastomeric element is spring, elasticity video disc or elastic rubbery body.
6. the touch beautiful aobvious control switch of one according to claim 1, is characterized in that: described touch panel adopts acrylic panel or face glass.
7. the touch beautiful aobvious control switch of the one according to any claim of claim 1 to 6, is characterized in that: also comprise switch display connecting line, and described switch display connecting line is connected with described PCB control board.
8. the touch beautiful aobvious control switch of one according to claim 7, it is characterized in that: described switch display connecting line long winding displacement of 8 core, the long winding displacement overcoat of described 8 core has a sleeve pipe, two ends band and the long winding displacement of 8 cores of described sleeve pipe are tightened, the long 90cm of the long winding displacement of described 8 core, described cover pipe range 80cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879462.5U CN205105189U (en) | 2015-11-06 | 2015-11-06 | Touch beautiful apparent control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879462.5U CN205105189U (en) | 2015-11-06 | 2015-11-06 | Touch beautiful apparent control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205105189U true CN205105189U (en) | 2016-03-23 |
Family
ID=55520938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520879462.5U Expired - Fee Related CN205105189U (en) | 2015-11-06 | 2015-11-06 | Touch beautiful apparent control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205105189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939154A (en) * | 2016-05-16 | 2016-09-14 | 深圳市君鹏物联科技有限公司 | Switch panel with adjustable number of keys |
| CN108987153A (en) * | 2017-06-05 | 2018-12-11 | 绍兴联控光电有限公司 | A kind of intelligent control switch |
-
2015
- 2015-11-06 CN CN201520879462.5U patent/CN205105189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939154A (en) * | 2016-05-16 | 2016-09-14 | 深圳市君鹏物联科技有限公司 | Switch panel with adjustable number of keys |
| CN108987153A (en) * | 2017-06-05 | 2018-12-11 | 绍兴联控光电有限公司 | A kind of intelligent control switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |