CN204669336U - There is the inductive switch of toughened glass panel - Google Patents
There is the inductive switch of toughened glass panel Download PDFInfo
- Publication number
- CN204669336U CN204669336U CN201520405854.8U CN201520405854U CN204669336U CN 204669336 U CN204669336 U CN 204669336U CN 201520405854 U CN201520405854 U CN 201520405854U CN 204669336 U CN204669336 U CN 204669336U
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- CN
- China
- Prior art keywords
- toughened glass
- glass panel
- terminal box
- signal
- pole
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Abstract
The utility model relates to Smart Home field, be specifically related to a kind of inductive switch with toughened glass panel, comprise fixing base, be installed in the terminal box on fixing base and toughened glass panel, also comprise the infrared inductor be arranged in described terminal box, described infrared inductor comprises spherical housing, infrared sensing switch, indicator light, photo resistance, described toughened glass panel central authorities have manhole, described spherical housing is embedded on described through hole and protrudes outside panel, described infrared sensing switch, indicator light and photo resistance three series connection, described terminal box is fire prevention PC box, N pole and the L pole of described terminal box are electrically connected with ceramic gas discharge tube respectively, the other end of this ceramic gas discharge tube is electrically connected with the E pole of terminal box.The utility model solve heritage inductive switch panel and easily scratch, break, not there is fire-proof function, lightning-protection punctures the general problem of effect, has certain popularization effect.
Description
Technical field
The utility model relates to Smart Home field, is specifically related to a kind of inductive switch with toughened glass panel.
Background technology
As the requisite electrical installation of one, switch is often fixedly installed on the wall in office and family residence, connects electricity condition, often install multiple switch in an office or room for convenience of what control the opening and closing of power consumption equipment or power consumption equipment.
Infrared sensing switch full name pyroelectric infrared-sensing switch, the main devices of infrared sensing switch is pyroelectric infrared sensor, human body has certain body temperature, usually at 36--37 degree, so the infrared ray of specific wavelength can be sent, when people enters induction range, pyroelectric infrared sensor detects the change of human body infrared spectrum, automatic connection load, people does not leave induction range, will continue to connect; After people leaves, automatic delay function load.This element will lose charge balance when receiving human infrared radiation temperature and changing, and outwards discharges electric charge, just can trigger switch activation after subsequent conditioning circuit processes after testing.
Traditional inductive switch panel mostly is plastic material, has used for a long time frequent meeting to be scratched impact attractive in appearance, has even occurred rupture event; Traditional inductive switch scarcely has fire-proof function, and it is also general that lightning-protection punctures effect, threatens the electricity consumption use safety of people.
Utility model content
For prior art Problems existing, the utility model provides a kind of inductive switch with toughened glass panel, solve heritage inductive switch panel and easily scratch, break, not there is fire-proof function, lightning-protection punctures the general problem of effect.
For solving above technical problem, the utility model is achieved by the following technical programs:
A kind of inductive switch with toughened glass panel, comprise fixing base, be installed in the terminal box on fixing base and toughened glass panel, also comprise the infrared inductor be arranged in described terminal box, described infrared inductor comprises spherical housing, infrared sensing switch, indicator light, photo resistance, described toughened glass panel central authorities have manhole, described spherical housing is embedded on described through hole and protrudes outside panel, described infrared sensing switch, indicator light and photo resistance three series connection, described terminal box is fire prevention PC box, N pole and the L pole of described terminal box are electrically connected with ceramic gas discharge tube respectively, the other end of this ceramic gas discharge tube is electrically connected with the E pole of terminal box.
Preferably, infrared sensing switch also comprises MCU, inductive probe and induced signal process feedback circuit, inductive probe receives the infrared signal that human body sends, and by signal transacting feedback circuit, carries out amplification shaping filter to signal, and send MCU to analyze signal, by frequency and the response time of acquisition pulse, the various unexpected interference of filtering, after guaranteeing that signal effectively, again signal sent into induction zone and feed back to indicator light in time, to remind this signal for normal effective signal.
Preferably, after described N pole connects protective circuit, protective circuit is electrically connected with ceramic gas discharge tube again.
Preferably, after described L pole connects protective circuit, protective circuit is electrically connected with ceramic gas discharge tube again.
Concrete, described protective circuit is piezo-resistance.
Beneficial effect:
The utility model provides a kind of inductive switch with toughened glass panel, and the utility model adopts toughened glass panel, has anti-zoned, that intensity is large feature, enhances hardness and the fail safe of switch panel; By offering the frame mode of through hole installation infrared induction, be more conducive to the accuracy that infrared induction detects; Solve light fixture or load does not work, user does not know how to judge that light fixture or load damage or switch itself damage, so just very clear, efficiently solves original working method, needs the worry of going replacement one by one, substantially increase the quality of life; The photo resistance of series connection has power saving function, and in bright and clear situation, inductive switch does not work; Fire prevention PC terminal box has fire-proof function, prevents fire from spreading along circuit; Adopt ceramic gas discharge tube lightning protection principle; for the protection of the reception of alternating voltage current signal data; connected with ceramic gas discharge tube and protective circuit by N pole, L pole in terminal box; when output voltage exceedes rated voltage; ceramic gas discharge tube automatic short-circuit; by thunder and lightning short circuit grounding, no longer include any voltage and export, play lightning protection function.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the present embodiment system configuration schematic diagram;
Fig. 2 is the present embodiment junction box structure schematic diagram.
Reference numeral is as follows:
1: fixed pedestal, 2: terminal box, 3: toughened glass panel, 4: spherical housing, 5: through hole, 6: piezo-resistance, 7: ceramic gas discharge tube.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
embodiment 1:
As Fig. 1, shown in Fig. 2, a kind of inductive switch with toughened glass panel, comprise fixing base 1, be installed in the terminal box 2 on fixing base 1 and toughened glass panel 3, also comprise the infrared inductor be arranged in terminal box 2, infrared inductor comprises spherical housing 4, infrared sensing switch, indicator light, photo resistance, toughened glass panel 3 central authorities have manhole 5, spherical housing 4 is embedded on through hole 5 and protrudes outside panel, infrared sensing switch, indicator light and photo resistance three series connection, infrared sensing switch also comprises MCU, inductive probe and induced signal process feedback circuit, when people is through out-of-date, inductive probe receives the infrared signal that human body sends, by induced signal process feedback circuit, amplification shaping filter is carried out to signal, and send MCU to analyze signal, by frequency and the response time of acquisition pulse, the various unexpected interference of filtering, such as extraneous Transient Electromagnetic interference, the interference etc. of toy, after guaranteeing that signal effectively, signal is being sent into induction zone and is feeding back to induction source in time, to remind this signal for normal effective signal, terminal box 2 is fire prevention PC box, N pole and the L pole of terminal box 2 are electrically connected with piezo-resistance 6 respectively, piezo-resistance connects ceramic gas discharge tube 7, ceramic gas discharge tube 7 ground connection.
The utility model provides a kind of inductive switch with toughened glass panel, and the utility model adopts toughened glass panel, has anti-zoned, that intensity is large feature, enhances hardness and the fail safe of switch panel; By offering the frame mode of through hole installation infrared induction, be more conducive to the accuracy that infrared induction detects; Solve light fixture or load does not work, user does not know how to judge that light fixture or load damage or switch itself damage, so just very clear, efficiently solves original working method, needs the worry of going replacement one by one, substantially increase the quality of life; The photo resistance of series connection has power saving function, and in bright and clear situation, inductive switch does not work; Fire prevention PC terminal box has fire-proof function, prevents fire from spreading along circuit; Adopt ceramic gas discharge tube lightning protection principle; for the protection of the reception of alternating voltage current signal data; connected with ceramic gas discharge tube and protective circuit by N pole, L pole in terminal box; when output voltage exceedes rated voltage; ceramic gas discharge tube automatic short-circuit; by thunder and lightning short circuit grounding, no longer include any voltage and export, play lightning protection function.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (5)
1. one kind has the inductive switch of toughened glass panel, comprise fixing base, be installed in the terminal box on fixing base and toughened glass panel, it is characterized in that, also comprise the infrared inductor be arranged in described terminal box, described infrared inductor comprises spherical housing, infrared sensing switch, indicator light, photo resistance, described toughened glass panel central authorities have manhole, described spherical housing is embedded on described through hole and protrudes outside panel, described infrared sensing switch, indicator light and photo resistance three series connection, described terminal box is fire prevention PC box, N pole and the L pole of described terminal box are electrically connected with ceramic gas discharge tube respectively, the other end of this ceramic gas discharge tube is electrically connected with the E pole of terminal box.
2. there is the inductive switch of toughened glass panel as claimed in claim 1, it is characterized in that, infrared sensing switch also comprises MCU, inductive probe and induced signal process feedback circuit, inductive probe receives the infrared signal that human body sends, by signal transacting feedback circuit, amplification shaping filter is carried out to signal, and send MCU to analyze signal, by frequency and the response time of acquisition pulse, the various unexpected interference of filtering, after guaranteeing that signal effectively, then signal is sent into induction zone and feeds back to indicator light in time, to remind this signal for normal effective signal.
3. have the inductive switch of toughened glass panel as claimed in claim 1, it is characterized in that, after described N pole connects protective circuit, protective circuit is electrically connected with ceramic gas discharge tube again.
4. have the inductive switch of toughened glass panel as claimed in claim 1, it is characterized in that, after described L pole connects protective circuit, protective circuit is electrically connected with ceramic gas discharge tube again.
5. the inductive switch with toughened glass panel as described in claim 3 or 4, is characterized in that, described protective circuit is piezo-resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405854.8U CN204669336U (en) | 2015-06-12 | 2015-06-12 | There is the inductive switch of toughened glass panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405854.8U CN204669336U (en) | 2015-06-12 | 2015-06-12 | There is the inductive switch of toughened glass panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669336U true CN204669336U (en) | 2015-09-23 |
Family
ID=54139676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520405854.8U Expired - Fee Related CN204669336U (en) | 2015-06-12 | 2015-06-12 | There is the inductive switch of toughened glass panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669336U (en) |
-
2015
- 2015-06-12 CN CN201520405854.8U patent/CN204669336U/en not_active Expired - Fee Related
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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: 20150923 Termination date: 20160612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |