CN103985495A - Guide-rail potentiometer - Google Patents
Guide-rail potentiometer Download PDFInfo
- Publication number
- CN103985495A CN103985495A CN201410246996.4A CN201410246996A CN103985495A CN 103985495 A CN103985495 A CN 103985495A CN 201410246996 A CN201410246996 A CN 201410246996A CN 103985495 A CN103985495 A CN 103985495A
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- China
- Prior art keywords
- potentiometer
- icon
- guide rail
- cover plate
- infrared camera
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Abstract
The invention discloses a guide-rail potentiometer. The guide-rail potentiometer comprises a potentiometer, a cover plate, a guide rail and an infrared camera, wherein the potentiometer is provided with the guide rail, the cover plate covers the guide rail, the cover plate is provided with a switch icon and a slide keystroke icon of the potentiometer, the potentiometer and the infrared camera are respectively provided with an NFC (near field communication) device, the potentiometer is a digital potentiometer, the infrared camera is used for photographing a touch state of the switch icon and the slide keystroke icon and editing the touch state to a corresponding control instruction, the control instruction is transmitted to the potentiometer through the NFC device, and the control icon comprises the switch icon and the slide keystroke icon. According to the manner, through the effect of the infrared camera and the slide-block cover plate with the switch keystroke and the adjusting keystroke icons, the keystroke can be conveniently controlled through the sliding or touch of fingers, convenience in operation is realized, the resource is saved, and short-distance wireless signal transmission can be conveniently realized through the NFC technology.
Description
Technical field
The present invention relates to potentiometer field, particularly relate to a kind of guide rail potentiometer.
Background technology
General guide rail potentiometer adopts mechanical type to slide potentiometer is regulated, need manual operation, also needing to arrange the mechanical parts such as brush, slide block operates, volume and the resource of single potentiometer have been increased, and when a plurality of potentiometers of needs operate simultaneously, relatively waste time and energy, also waste more resource.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of guide rail potentiometer, by the effect of infrared camera and slide block type cover plate, can by finger sliding or touch, carry out the control of button easily.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of guide rail potentiometer is provided, comprise: potentiometer, cover plate, guide rail and infrared camera, on described potentiometer, be provided with guide rail, described cover plate is covered on described guide rail, on described cover plate, be provided with the control icon of described potentiometer, on described potentiometer and described infrared camera, be respectively arranged with NFC device, described potentiometer is digital regulation resistance.
In a preferred embodiment of the present invention, described infrared camera is used for absorbing the touch condition of described switch icon and slip key icon, and touch condition is compiled to corresponding control command.
In a preferred embodiment of the present invention, described control command is transferred to described potentiometer by NFC device.
In a preferred embodiment of the present invention, described control icon comprises switch icon and slip key icon.
The invention has the beneficial effects as follows: a kind of guide rail potentiometer of the present invention, by the effect of infrared camera and slide block type cover plate, can carry out the control of button by finger sliding or touch easily, easy to operate and economize on resources.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of a preferred embodiment of a kind of guide rail potentiometer of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, potentiometer, 2, cover plate, 3, guide rail, 4, infrared camera, 5, control button.
Embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of guide rail potentiometer, comprise: potentiometer 1, cover plate 2, guide rail 3 and infrared camera 4, on described potentiometer 1, be provided with guide rail 3, described cover plate 2 is covered on described guide rail 3, on described cover plate 2, be provided with the control button 5 of described potentiometer 1, on described potentiometer 1 and described infrared camera 4, be respectively arranged with NFC device, described potentiometer 1 is digital regulation resistance 1.
Described infrared camera 4 is for absorbing the touch condition of described switch icon and slip key icon, and touch condition is compiled to corresponding control command.
Described control command is transferred to described potentiometer 1 by NFC device.
Described control button 5 comprises switch icon and slip key icon.
In the present invention, described infrared camera 4 is pointed at the residual infrared temperature detection information in touch position and is carried out information editing and control by picked-up;
Described NFC is near-field communication technology, it is to be developed by non-contact radio-frequency identification (RFID) and the Technology Integration that interconnects, combining induction card reader, induction type card and point-to-point function on one chip can be identified and exchanges data with compatible equipment in short distance.Operating frequency is 13.56MHz.
The beneficial effect of a kind of guide rail potentiometer of the present invention is:
One, by the effect of infrared camera and slide block type cover plate, can by finger sliding or touch, carry out the control of button easily, easy to operate and economize on resources;
Two, compare with common guide rail potentiometer and have simple to operately, easy to operate, meet the demand of New Times Informatization Development, also facilitate potentiometer to carry out the further development and utilization of intellectualized operation later.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a guide rail potentiometer, it is characterized in that, comprise: potentiometer, cover plate, guide rail and infrared camera, on described potentiometer, be provided with guide rail, described cover plate is covered on described guide rail, on described cover plate, be provided with the control icon of described potentiometer, on described potentiometer and described infrared camera, be respectively arranged with NFC device, described potentiometer is digital regulation resistance.
2. guide rail potentiometer according to claim 1, is characterized in that, described infrared camera is used for absorbing the touch condition of described switch icon and slip key icon, and touch condition is compiled to corresponding control command.
3. guide rail potentiometer according to claim 2, is characterized in that, described control command is transferred to described potentiometer by NFC device.
4. guide rail potentiometer according to claim 1, is characterized in that, described control icon comprises switch icon and slip key icon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410246996.4A CN103985495A (en) | 2014-06-06 | 2014-06-06 | Guide-rail potentiometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410246996.4A CN103985495A (en) | 2014-06-06 | 2014-06-06 | Guide-rail potentiometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103985495A true CN103985495A (en) | 2014-08-13 |
Family
ID=51277427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410246996.4A Pending CN103985495A (en) | 2014-06-06 | 2014-06-06 | Guide-rail potentiometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103985495A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223291A (en) * | 2016-11-12 | 2017-09-29 | 深圳达闼科技控股有限公司 | Wireless near field communication NFC device and terminal device |
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| CN1445796A (en) * | 2002-03-15 | 2003-10-01 | 台湾艾华电子工业股份有限公司 | Optical type potentiometer |
| CN101151175A (en) * | 2005-04-05 | 2008-03-26 | 日产自动车株式会社 | Command input system |
| CN101533286A (en) * | 2009-03-31 | 2009-09-16 | 上海华魏光纤传感技术有限公司 | Control system and method of APD reversed bias voltage |
| CN101847476A (en) * | 2009-03-23 | 2010-09-29 | 辉芒微电子（深圳）有限公司 | Digital potentiometer and control method thereof |
| CN202534159U (en) * | 2012-04-24 | 2012-11-14 | 何天生 | Wireless transmission device of infrared remote control switch |
| CN202841617U (en) * | 2012-09-10 | 2013-03-27 | 慈溪市艾美特电子有限公司 | Human body induction fading up lamp |
| CN202904519U (en) * | 2012-08-24 | 2013-04-24 | 深圳雷柏科技股份有限公司 | Touch type terminal and system of touch type terminal for controlling electronic equipment |
| CN103192769A (en) * | 2012-01-10 | 2013-07-10 | 上海工程技术大学 | Vehicle safety volume adjustment system |
| CN203504571U (en) * | 2013-10-24 | 2014-03-26 | 成都摩宝网络科技有限公司 | Audio transmission signal emitting circuit based on infrared ray |
| CN204178842U (en) * | 2014-06-06 | 2015-02-25 | 常州市武进凯利达电子有限公司 | A kind of guide rail potentiometer |
-
2014
- 2014-06-06 CN CN201410246996.4A patent/CN103985495A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1445796A (en) * | 2002-03-15 | 2003-10-01 | 台湾艾华电子工业股份有限公司 | Optical type potentiometer |
| CN101151175A (en) * | 2005-04-05 | 2008-03-26 | 日产自动车株式会社 | Command input system |
| CN101847476A (en) * | 2009-03-23 | 2010-09-29 | 辉芒微电子（深圳）有限公司 | Digital potentiometer and control method thereof |
| CN101533286A (en) * | 2009-03-31 | 2009-09-16 | 上海华魏光纤传感技术有限公司 | Control system and method of APD reversed bias voltage |
| CN103192769A (en) * | 2012-01-10 | 2013-07-10 | 上海工程技术大学 | Vehicle safety volume adjustment system |
| CN202534159U (en) * | 2012-04-24 | 2012-11-14 | 何天生 | Wireless transmission device of infrared remote control switch |
| CN202904519U (en) * | 2012-08-24 | 2013-04-24 | 深圳雷柏科技股份有限公司 | Touch type terminal and system of touch type terminal for controlling electronic equipment |
| CN202841617U (en) * | 2012-09-10 | 2013-03-27 | 慈溪市艾美特电子有限公司 | Human body induction fading up lamp |
| CN203504571U (en) * | 2013-10-24 | 2014-03-26 | 成都摩宝网络科技有限公司 | Audio transmission signal emitting circuit based on infrared ray |
| CN204178842U (en) * | 2014-06-06 | 2015-02-25 | 常州市武进凯利达电子有限公司 | A kind of guide rail potentiometer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223291A (en) * | 2016-11-12 | 2017-09-29 | 深圳达闼科技控股有限公司 | Wireless near field communication NFC device and terminal device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |
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| WD01 | Invention patent application deemed withdrawn after publication |