CN204633742U - Touch-screen intelligent touch screen switch - Google Patents
Touch-screen intelligent touch screen switch Download PDFInfo
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- CN204633742U CN204633742U CN201520152865.XU CN201520152865U CN204633742U CN 204633742 U CN204633742 U CN 204633742U CN 201520152865 U CN201520152865 U CN 201520152865U CN 204633742 U CN204633742 U CN 204633742U
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- 239000012528 membrane Substances 0.000 claims description 3
- 230000003373 anti-fouling effect Effects 0.000 abstract description 2
- 239000004519 grease Substances 0.000 abstract description 2
- 230000036039 immunity Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a kind of touch-screen intelligent touch screen switch, comprise Switch main body, described Switch main body is provided with touch-screen, described touch-screen is provided with touch key-press, described Switch main body inside is provided with storage battery, touch detecting apparatus, micro-chip processor and wireless launcher, described touch-screen inner surface is connected with electric capacity, connected by holding wire inside described touch-screen and touch detecting apparatus is set, described touch detecting apparatus is provided with code device, described micro-chip processor is provided with coding chip, described electric capacity is connected with code device by holding wire, described code device is connected with the coding chip in micro-chip processor by circuit board.The utility model circuit is simple, cost is low; There is high noise immunity, low-power consumption, high stability, sensitive automatical calibration; Compatible high, durable, and waterproof, grease proofing and antifouling effect, realize Intelligent remote control switch by wireless signal, allows user's handled easily, practical.
Description
Technical field
The utility model relates to internet of things equipment field, especially a kind of touch-screen intelligent touch screen switch.
Background technology
On traditional consciousness, switch can only be fixed on a position, can not change for a long time.The switch topology of transformation again that can only be passive when indoor arrangement needs change time.Which results in huge loss.This touch-screen intelligent touch screen switch uses in conjunction with intelligent radio switch can realize optional position arrangement switch flexibly, and cost reaches minimum.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of touch-screen intelligent touch screen switch.
The utility model solves technical scheme that its technical problem adopts: touch-screen intelligent touch screen switch of the present utility model, comprise Switch main body, described Switch main body is provided with touch-screen, described touch-screen is provided with touch key-press, described Switch main body inside is provided with storage battery, touch detecting apparatus, micro-chip processor and wireless launcher, described touch-screen inner surface is connected with electric capacity, connected by holding wire inside described touch-screen and touch detecting apparatus is set, described touch detecting apparatus is provided with code device, described micro-chip processor is provided with coding chip, described electric capacity is connected with code device by holding wire, described code device is connected with the coding chip in micro-chip processor by circuit board, described coding chip is connected with wireless launcher by data signal line, described touch-screen, electric capacity, touch detecting apparatus, micro-chip processor is connected with storage battery by wire with wireless launcher, described micro-chip processor is connected with user computer or mobile phone by wireless launcher.
As preferably, described touch-screen outer surface is provided with waterproof membrane.
As preferably, described storage battery adopts 4 CR2330 type button cells.
As preferably, described wireless launcher adopts modulation ASK mode to launch, and described wireless launcher adopts WIFI or GPRS to transmit.
The beneficial effects of the utility model are: the utility model circuit is simple, cost is low; There is high noise immunity, low-power consumption, high stability, sensitive automatical calibration; Compatible high, durable, and waterproof, grease proofing and antifouling effect, realize Intelligent remote control switch by wireless signal, allows user's handled easily, practical.
Accompanying drawing explanation
Fig. 1 is internal structure schematic diagram of the present utility model;
Fig. 2 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described, but protection range of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, touch-screen intelligent touch screen switch of the present utility model, comprise Switch main body 2, described Switch main body 2 is provided with touch-screen 1, described touch-screen 1 is provided with touch key-press 3, described Switch main body 2 inside is provided with storage battery 4, touch detecting apparatus 5, micro-chip processor 6 and wireless launcher 7, described touch-screen 1 inner surface is connected with electric capacity 8, connected by holding wire inside described touch-screen 1 and touch detecting apparatus 5 is set, described touch detecting apparatus 5 is provided with code device 9, described micro-chip processor 6 is provided with coding chip 10, described electric capacity 8 is connected with code device 9 by holding wire, described code device 9 is connected with the coding chip 10 in micro-chip processor 6 by circuit board, described coding chip 10 is connected with wireless launcher 7 by data signal line, described touch-screen 1, electric capacity 8, touch detecting apparatus 5, micro-chip processor 6 is connected with storage battery 4 by wire with wireless launcher 7, described micro-chip processor 6 is connected with user computer or mobile phone by wireless launcher 7.
It should be noted that described touch-screen 1 outer surface is provided with waterproof membrane.Touch detecting apparatus 5 in described touch-screen 1 adopts capacitance touch chip, touching chip and possesses automatic sensitivity calibration function, carrying out self calibration when starting shooting.There is the anti-function without interference signals such as infrared, radio waves.The output touching chip adopts Transistor-Transistor Logic level, when touch signal being detected, transfers low level to during output from high level.Wherein coding chip can only accept CMOS level, and this chip is it is desirable that high level triggers, and needs Transistor-Transistor Logic level signal to carry out to overturn and turn the such coding chip of CMOS. and just can receive the order that button sends touching after chip exports.
It should be noted that described storage battery adopts 4 CR2330 type button cells.Storage battery adopts the capacitance decompression mode of high performance-price ratio.This product does not need always in running order, so not high to the stability requirement of storage battery.Least cost is realized under the prerequisite ensureing resistance to overturning.Battery adopts series model, even if voltage drop does not worry that voltage is inadequate yet in power consumption process at all.Whole system adopts power saving scheme, for continuation of the journey provides important guarantee for a long time.
It should be noted that described wireless launcher adopts modulation ASK mode to launch, described wireless launcher 7 adopts WIFI or GPRS to transmit.Transmitter module adopts the modulation ASK mode with 1000 meters of transmitting ranges to launch.This transmitter module cost is low, working stability.Transmitter module is integrated in receiving in 315MHZ radio wave from the digital data modulation of coding chip.
Embodiment 1: user computer or mobile phone are transmitted by WIFI or GPRS and send a signal to wireless launcher 7, after wireless launcher 7 Received signal strength by code device 9 come code signal flow to after micro-chip processor 6 carrys out processing signals trigger a signal open or close switch to the touch key-press 3 on touch-screen 1.
Embodiment 2: when touch-screen detects electric capacitance change, just illustrates and has had finger at touch key-press.Due to human body electric field, user and touch screen surface are formed with a coupling capacitance, and for high-frequency current, electric capacity is direct conductor, so finger siphons away a very little electric current from contact point.This electric current divides and flows out from the electrode the corner of touch-screen, and the electric current flowing through these four electrodes is directly proportional to the distance of finger to corner, and controller passes through the accurate Calculation to these four current ratios, draws the position of touch point.
The touch signal that capacitance touch produces is transported to code device to be needed first to carry out level conversion to signal.The Transistor-Transistor Logic level signal of 5V is transferred to the COMS signal of 12V, such coding chip can identify.Coding chip different data format of different key value being encoded out is transported to transmitter module and carries out wireless-modulated transmitting.
Storage battery supply adopts two storage battery.One is adopt this low cost civil power of capacitance decompression scheme, realizes commercial power supply and don't affect performance in the confined space.Another storage battery carrys out the supply to four CR2330 batteries.Consider the limited of battery electric quantity, this product has carried out energy saving optimizing for powered battery especially.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. touch-screen intelligent touch screen switch, it is characterized in that: comprise Switch main body (2), described Switch main body (2) is provided with touch-screen (1), described touch-screen (1) is provided with touch key-press (3), described Switch main body (2) inside is provided with storage battery (4), touch detecting apparatus (5), micro-chip processor (6) and wireless launcher (7), described touch-screen (1) inner surface is connected with electric capacity (8), described touch-screen (1) inner side arranges touch detecting apparatus (5) by holding wire connection, described touch detecting apparatus (5) is provided with code device (9), described micro-chip processor (6) is provided with coding chip (10), described electric capacity (8) is connected with code device (9) by holding wire, described code device (9) is connected with the coding chip (10) in micro-chip processor (6) by circuit board, described coding chip (10) is connected with wireless launcher (7) by data signal line, described touch-screen (1), electric capacity (8), touch detecting apparatus (5), micro-chip processor (6) is connected with storage battery (4) by wire with wireless launcher (7), described micro-chip processor (6) is connected with user computer or mobile phone by wireless launcher (7).
2. touch-screen intelligent touch screen switch according to claim 1, is characterized in that: described touch-screen (1) outer surface is provided with waterproof membrane.
3. touch-screen intelligent touch screen switch according to claim 1, is characterized in that: described storage battery (4) adopts 4 CR2330 type button cells.
4. touch-screen intelligent touch screen switch according to claim 1, is characterized in that: described wireless launcher (7) adopts modulation ASK mode to launch, and described wireless launcher (7) adopts WIFI or GPRS to transmit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152865.XU CN204633742U (en) | 2015-03-18 | 2015-03-18 | Touch-screen intelligent touch screen switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152865.XU CN204633742U (en) | 2015-03-18 | 2015-03-18 | Touch-screen intelligent touch screen switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204633742U true CN204633742U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520152865.XU Expired - Fee Related CN204633742U (en) | 2015-03-18 | 2015-03-18 | Touch-screen intelligent touch screen switch |
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| Country | Link |
|---|---|
| CN (1) | CN204633742U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544312A (en) * | 2017-10-24 | 2018-01-05 | 成都思唯奇科技有限公司 | Wireless touch switchs |
| CN111127866A (en) * | 2020-02-12 | 2020-05-08 | 无锡科技职业学院 | Wireless remote control switch |
-
2015
- 2015-03-18 CN CN201520152865.XU patent/CN204633742U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544312A (en) * | 2017-10-24 | 2018-01-05 | 成都思唯奇科技有限公司 | Wireless touch switchs |
| CN111127866A (en) * | 2020-02-12 | 2020-05-08 | 无锡科技职业学院 | Wireless remote 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: 20150909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |