CN112367548A - Electronic element for realizing integration of IR remote control and infrared light reflection induction - Google Patents
Electronic element for realizing integration of IR remote control and infrared light reflection induction Download PDFInfo
- Publication number
- CN112367548A CN112367548A CN202011146945.6A CN202011146945A CN112367548A CN 112367548 A CN112367548 A CN 112367548A CN 202011146945 A CN202011146945 A CN 202011146945A CN 112367548 A CN112367548 A CN 112367548A
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- China
- Prior art keywords
- infrared
- remote control
- optical fiber
- infrared light
- light reflection
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- 230000010354 integration Effects 0.000 title claims abstract description 13
- 230000006698 induction Effects 0.000 title claims abstract description 9
- 239000013307 optical fiber Substances 0.000 claims description 24
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000005538 encapsulation Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
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- 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
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/06—Non-electrical signal transmission systems, e.g. optical systems through light guides, e.g. optical fibres
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Communication System (AREA)
Abstract
The invention discloses an electronic element for realizing integration of IR remote control and infrared light reflection induction, which comprises a shell, an infrared transmitting module, an infrared receiving module and an LED indicating lamp, wherein the infrared transmitting module, the infrared receiving module and the LED indicating lamp are packaged in the shell, the infrared transmitting module is used for outputting an infrared signal to the outside from a television, the infrared receiving module is used for receiving the reflected infrared signal or receiving the infrared signal sent by an external remote controller through a reflector, and the LED indicating lamp is used for indicating the working state of the television or responding to the infrared receiving module to receive the infrared signal. This scheme is through with integrative encapsulation of infrared emission module, infrared receiving module, LED pilot lamp, can practice thrift process and the cost of labor of structural design, manufacturing, and installation to improve and install the pleasing to the eye degree on the TV set. Compared with the traditional control method, the scheme does not need a remote controller, and can realize the functions of startup, shutdown and menu only by collecting the duration of the infrared reflection signal.
Description
Technical Field
The invention relates to the field of household appliances, in particular to an electronic element for realizing integration of IR remote control and infrared light reflection induction.
Background
At present, a remote control receiving probe and an LED indicator lamp on a television are separated elements and are respectively and independently installed at different positions, so that links such as structural design, manufacturing, installation and the like need different procedures to be completed, the labor cost is improved, and the aesthetic feeling of the appearance of the television is also reduced. In addition, the control of the television is generally realized by a remote controller, and once the remote controller is lost or damaged, the television cannot work normally, so that a standby control means or a substitute control means is urgently needed to overcome the defects of the existing control scheme.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an electronic element for realizing integration of IR remote control and infrared light reflection induction, which can realize integrated packaging and manufacturing, can get rid of the constraint of a remote controller and realize non-contact remote control.
According to the embodiment of the invention, the electronic element for realizing integration of the IR remote control and the infrared light reflection induction comprises a shell, and an infrared transmitting module, an infrared receiving module and an LED indicating lamp which are packaged in the shell, wherein the infrared transmitting module is used for outputting infrared signals from a television to the outside, the infrared receiving module is used for receiving the reflected infrared signals or receiving the infrared signals sent by an external remote controller through a reflector, and the LED indicating lamp is used for indicating the working state of the television or responding to the infrared receiving module to receive the infrared signals.
The electronic component for realizing integration of the IR remote control and the infrared light reflection induction has at least the following beneficial effects: this scheme is through with infrared emission module, infrared receiving module, the integrative encapsulation of LED pilot lamp, can practice thrift process and the cost of labor of structural design, manufacturing, and installation to improve and install the pleasing to the eye degree on the TV set, and fungible remote controller, only need can realize switch on and shut down and menu function through the length of time of gathering infrared reflection signal.
According to some embodiments of the invention, the housing is a PVC housing.
According to some embodiments of the present invention, the infrared emission module includes an infrared light emitting LED device, an optical fiber, and an optical fiber emission end, which are sequentially disposed.
According to some embodiments of the present invention, the infrared receiving module includes an optical fiber receiving end, an optical fiber, and an infrared photosensitive device, which are sequentially disposed.
According to some embodiments of the invention, the LED indicator light and the infrared light emitting LED device share the same optical fiber and an optical fiber emitting end to output an optical signal.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic block diagram of an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1, an electronic component for implementing integration of IR remote control and infrared light reflection and induction according to an embodiment of the present invention includes a housing, and an infrared transmitting module, an infrared receiving module, and an LED indicator lamp enclosed in the housing, where the infrared transmitting module is used for outputting an infrared signal from a television to the outside, the infrared receiving module is used for receiving a reflected infrared signal through a reflector or receiving an infrared signal sent by an external remote controller, and the LED indicator lamp is used for indicating a television operating state or responding to the infrared receiving module to receive an infrared signal.
This scheme is through with integrative encapsulation of infrared emission module, infrared receiving module, LED pilot lamp, can practice thrift process and the cost of labor of structural design, manufacturing, and installation to improve and install the pleasing to the eye degree on the TV set. In the aspect of remote control, for example, when the infrared sensing end of the television does not recognize the infrared signal, the television is in a standby state, at this time, the hand is stretched or other objects perform infrared light reflection, the infrared light signal received by the television lasts for more than 30ms, and the television executes a starting action. Compared with the traditional control method, the scheme does not need a remote controller, and can realize the functions of startup, shutdown and menu only by collecting the duration of the infrared reflection signal.
Preferably, the shell is a PVC shell, the PVC shell is convenient for opening the die, and the cost is low. The PVC shell is provided with a mounting groove for placing the circuit board, and an infrared transmitting module, an infrared receiving module and an LED indicating lamp which are arranged on the circuit board.
In some embodiments of the first aspect of the present invention, the output infrared signal is generated by an infrared light emitting LED device and transmitted to an optical fiber emission end through an optical fiber, and the optical fiber emission end may be corrected by using a secondary optical device such as a lens. Through the processing of the optical fiber and the optical fiber transmitting end, the transmitted infrared signal can be output in a specific direction, and the infrared signal is not triggered by mistake.
In some embodiments of the first aspect of the present invention, the infrared signal is reflected back to the television and received by the optical fiber receiving end, and is transmitted to the infrared photosensitive device through the optical fiber for collection, and the optical fiber receiving end may be corrected by using a secondary optical device such as a lens, thereby expanding a receiving range. Corresponding to the output of the infrared signal, an optical fiber receiving end and an optical fiber are required to assist in receiving.
Since the infrared emission module and the LED indicator light both output optical signals to the outside, in some embodiments of the first aspect of the present invention, in order to save the optical path output cost, the LED indicator light and the infrared light emitting LED device share the same optical fiber and the optical fiber emission end to output optical signals, and the optical signals can be recognized by the infrared photosensitive device as long as the two optical wavelengths are different.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. An electronic component for realizing integration of IR remote control and infrared light reflection induction is characterized in that: the infrared transmitting module is used for outputting infrared signals to the outside from a television, the infrared receiving module is used for receiving reflected infrared signals or receiving infrared signals sent by an external remote controller through a reflector, and the LED indicating lamp is used for indicating the working state of the television or responding to the infrared receiving module to receive the infrared signals.
2. An electronic component for realizing integration of IR remote control and infrared light reflection sensing according to claim 1, wherein: the shell is a PVC shell.
3. An electronic component for realizing integration of IR remote control and infrared light reflection sensing according to claim 1, wherein: the infrared emission module comprises an infrared light-emitting LED device, an optical fiber and an optical fiber emission end which are arranged in sequence.
4. An electronic component for realizing integration of IR remote control and infrared light reflection sensing according to claim 1, wherein: the infrared receiving module comprises an optical fiber receiving end, an optical fiber and an infrared photosensitive device which are arranged in sequence.
5. An electronic component for realizing integration of IR remote control and infrared light reflection sensing according to claim 4, wherein: the LED indicator light and the infrared light-emitting LED device share the same optical fiber and an optical fiber transmitting end to output optical signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011146945.6A CN112367548A (en) | 2020-10-23 | 2020-10-23 | Electronic element for realizing integration of IR remote control and infrared light reflection induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011146945.6A CN112367548A (en) | 2020-10-23 | 2020-10-23 | Electronic element for realizing integration of IR remote control and infrared light reflection induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112367548A true CN112367548A (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011146945.6A Pending CN112367548A (en) | 2020-10-23 | 2020-10-23 | Electronic element for realizing integration of IR remote control and infrared light reflection induction |
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| CN (1) | CN112367548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114141005A (en) * | 2021-12-03 | 2022-03-04 | 维沃移动通信有限公司 | Power control method, device, control circuit and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06318928A (en) * | 1993-04-30 | 1994-11-15 | Shizuoka Prefecture | Optical wavelength multiplex transmission system using light emitting element and light receiving element with multiple wavelengths |
| CN102045515A (en) * | 2009-10-16 | 2011-05-04 | 康佳集团股份有限公司 | USB 360-degree infrared receiving device and method for liquid crystal display (LCD) television |
| CN204440364U (en) * | 2015-03-27 | 2015-07-01 | 山东巨洋众大数字技术有限公司 | A kind of touch points of infrared touch screen recognition device |
| US20160233959A1 (en) * | 2015-02-06 | 2016-08-11 | Florida Institute of Technology, Inc. | Method and apparatus for multiplexed optical communication system using spatial domain multiplexing (sdm) and orbital angular momentum of photon (oam) multiplexing with wavelength division multiplexing (wdm) |
| CN206042247U (en) * | 2016-09-29 | 2017-03-22 | 深圳创维－Rgb电子有限公司 | Button integrated component and integrated control device are instructed in receiving and dispatching |
| CN213754788U (en) * | 2020-10-23 | 2021-07-20 | 广东长虹电子有限公司 | Electronic element for realizing integration of IR remote control and infrared light reflection induction |
-
2020
- 2020-10-23 CN CN202011146945.6A patent/CN112367548A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06318928A (en) * | 1993-04-30 | 1994-11-15 | Shizuoka Prefecture | Optical wavelength multiplex transmission system using light emitting element and light receiving element with multiple wavelengths |
| CN102045515A (en) * | 2009-10-16 | 2011-05-04 | 康佳集团股份有限公司 | USB 360-degree infrared receiving device and method for liquid crystal display (LCD) television |
| US20160233959A1 (en) * | 2015-02-06 | 2016-08-11 | Florida Institute of Technology, Inc. | Method and apparatus for multiplexed optical communication system using spatial domain multiplexing (sdm) and orbital angular momentum of photon (oam) multiplexing with wavelength division multiplexing (wdm) |
| CN204440364U (en) * | 2015-03-27 | 2015-07-01 | 山东巨洋众大数字技术有限公司 | A kind of touch points of infrared touch screen recognition device |
| CN206042247U (en) * | 2016-09-29 | 2017-03-22 | 深圳创维－Rgb电子有限公司 | Button integrated component and integrated control device are instructed in receiving and dispatching |
| CN213754788U (en) * | 2020-10-23 | 2021-07-20 | 广东长虹电子有限公司 | Electronic element for realizing integration of IR remote control and infrared light reflection induction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114141005A (en) * | 2021-12-03 | 2022-03-04 | 维沃移动通信有限公司 | Power control method, device, control circuit and electronic equipment |
| CN114141005B (en) * | 2021-12-03 | 2023-05-12 | 维沃移动通信有限公司 | Power control method and device, control circuit and electronic equipment |
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