CN107886704A - A kind of remote control system easy to use - Google Patents
A kind of remote control system easy to use Download PDFInfo
- Publication number
- CN107886704A CN107886704A CN201711189627.6A CN201711189627A CN107886704A CN 107886704 A CN107886704 A CN 107886704A CN 201711189627 A CN201711189627 A CN 201711189627A CN 107886704 A CN107886704 A CN 107886704A
- Authority
- CN
- China
- Prior art keywords
- remote control
- electrically connected
- circuit switching
- infrared
- main frame
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of remote control system easy to use, include remote control main frame and controlled plant, the remote control main frame is provided with remote controller key, infrared coding chip and the circuit switching hand switch sequentially electrically connected, the output end of circuit switching hand switch one is sequentially electrically connected with low pass filter and wireless transmitter module, another output end of circuit switching hand switch is electrically connected with infrared transmission module, the controlled plant is provided with device controller, and wireless receiving module and infrared receiving module have been electrically connected on the device controller.This case is simple in construction easily to be realized, easy to use.
Description
Technical field
The present invention relates to a kind of remote control system easy to use.
Background technology
Increasingly popularized come remote control equipment using IR remote controller, but when residing environment has stronger infrared light interference
When, environment if any incandescent lighting or there is barrier to block infrared signal, controlled plant is not received effectively
Infrared remote-controlled signal, it is not easy to actual use.
Therefore, above-mentioned defect how is overcome, it has also become those skilled in the art's important topic urgently to be resolved hurrily.
The content of the invention
Instant invention overcomes the deficiency of above-mentioned technology, there is provided a kind of remote control system easy to use, its is simple in construction easily
Realize, it is easy to use.
To achieve the above object, present invention employs following technical proposal：
A kind of remote control system easy to use, includes remote control main frame 1 and controlled plant 2, on the remote control main frame 1
Provided with the remote controller key 11, infrared coding chip 12 and circuit switching hand switch 13 sequentially electrically connected, the circuit is cut
Change the output end of hand switch 13 1 and be sequentially electrically connected with low pass filter 14 and wireless transmitter module 15, the circuit switching is manual
Switch 13 another output ends and be electrically connected with infrared transmission module 16, the controlled plant 2 is provided with device controller 21, described to set
Wireless receiving module 22 and infrared receiving module 23 have been electrically connected on preparation controller 21.
Compared with prior art, the beneficial effects of the invention are as follows：
This case is simple in construction easily to be realized, although remote control main frame and controlled plant are both provided with infrared communication mould and channel radio
Module is interrogated, but due to being provided with circuit switching hand switch on remote control main frame so that in the same time, remote control main frame only can
Telecommand is sent to controlled plant so that the controlled plant same time receives only a kind of communication side by a kind of communication modes
The telecommand of formula, it is easy to identify, it has prominent substantive distinguishing features and significant progress, in use, user can basis
Current environment selects appropriate communication modes, in addition, be provided with low pass filtered between circuit switching hand switch and wireless receiving module
Ripple device, it is easy to filter out infrared carrier wave, obtains purer encoded signal, then launched by wireless receiving module.
Brief description of the drawings
Fig. 1 is the configuration diagram of this case.
Embodiment
Feature of present invention and other correlated characteristics are described in further detail by the following examples, in order to the same industry
The understanding of technical staff：
As shown in figure 1, a kind of remote control system easy to use, includes remote control main frame 1 and controlled plant 2, it is described distant
Control device main frame 1 is provided with remote controller key 11, infrared coding chip 12 and the circuit switching hand switch sequentially electrically connected
13, the output end of circuit switching hand switch 13 1 is sequentially electrically connected with low pass filter 14 and wireless transmitter module 15, institute
State 13 another output end of circuit switching hand switch and be electrically connected with infrared transmission module 16, the controlled plant 2 is provided with equipment
Controller 21, wireless receiving module 22 and infrared receiving module 23 have been electrically connected on the device controller 21.
Easily realized as described above, this case is simple in construction, although remote control main frame 1 and controlled plant 2 are both provided with infrared lead to
Mould and wireless communication module are interrogated, but due to being provided with circuit switching hand switch 13 on remote control main frame 1 so that with for the moment
Between, remote control main frame 1 only can send telecommand by a kind of communication modes to controlled plant 2 so that controlled plant 2 is the same as the moment
Between receive only a kind of telecommand of communication modes, be easy to identify, it has prominent substantive distinguishing features and significant progressive,
In use, user can select appropriate communication modes according to current environment, in addition, circuit switching hand switch 13 is with wirelessly connecing
Low pass filter 14 is provided between receipts module 22, is easy to filter out infrared carrier wave, obtains purer encoded signal, then pass through nothing
Line receiving module 22 is launched.
As described above, this case protection is a kind of remote control system easy to use, all skills same or like with this case
Art scheme should all be shown as falling into the protection domain of this case.
Claims (1)
- A kind of 1. remote control system easy to use, it is characterised in that include remote control main frame (1) and controlled plant (2), it is described Remote control main frame (1) is provided with remote controller key (11), infrared coding chip (12) and the circuit switching hand sequentially electrically connected Dynamic switch (13), the output end of circuit switching hand switch (13) one are sequentially electrically connected with low pass filter (14) and wireless hair Penetrate module (15), another output end of the circuit switching hand switch (13) is electrically connected with infrared transmission module (16), it is described by Control equipment (2) is provided with device controller (21), and wireless receiving module has been electrically connected on the device controller (21) And infrared receiving module (23) (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189627.6A CN107886704A (en) | 2017-11-24 | 2017-11-24 | A kind of remote control system easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189627.6A CN107886704A (en) | 2017-11-24 | 2017-11-24 | A kind of remote control system easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107886704A true CN107886704A (en) | 2018-04-06 |
Family
ID=61774868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711189627.6A Withdrawn CN107886704A (en) | 2017-11-24 | 2017-11-24 | A kind of remote control system easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107886704A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005505976A (en) * | 2001-10-05 | 2005-02-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Method for operating a remote control system and remote control system having an RF transmission and reception system |
| CN201926995U (en) * | 2010-10-20 | 2011-08-10 | 精元电脑股份有限公司 | Remote-control input device |
| CN202677603U (en) * | 2012-07-09 | 2013-01-16 | 江苏黄金屋教育咨询有限公司 | Multifunctional remote controller for teaching |
| CN203596102U (en) * | 2013-10-22 | 2014-05-14 | Tcl通力电子（惠州）有限公司 | Remote control command encoding output circuit and remote controller |
| CN106157597A (en) * | 2016-07-20 | 2016-11-23 | 深圳市创荣发电子有限公司 | A kind of wireless and infrared intelligence switching remote control unit and method |
-
2017
- 2017-11-24 CN CN201711189627.6A patent/CN107886704A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005505976A (en) * | 2001-10-05 | 2005-02-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Method for operating a remote control system and remote control system having an RF transmission and reception system |
| CN201926995U (en) * | 2010-10-20 | 2011-08-10 | 精元电脑股份有限公司 | Remote-control input device |
| CN202677603U (en) * | 2012-07-09 | 2013-01-16 | 江苏黄金屋教育咨询有限公司 | Multifunctional remote controller for teaching |
| CN203596102U (en) * | 2013-10-22 | 2014-05-14 | Tcl通力电子（惠州）有限公司 | Remote control command encoding output circuit and remote controller |
| CN106157597A (en) * | 2016-07-20 | 2016-11-23 | 深圳市创荣发电子有限公司 | A kind of wireless and infrared intelligence switching remote control unit and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180406 |