CN205428197U - Infrared relay system of two -layer equation circuit board - Google Patents
Infrared relay system of two -layer equation circuit board Download PDFInfo
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- CN205428197U CN205428197U CN201520963972.0U CN201520963972U CN205428197U CN 205428197 U CN205428197 U CN 205428197U CN 201520963972 U CN201520963972 U CN 201520963972U CN 205428197 U CN205428197 U CN 205428197U
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Abstract
The utility model relates to an infrared relay system of two -layer equation circuit board has solved the not enough of prior art, and technical scheme is: including the drain pan, the dustcoat, the signal processing device, network communication module, infra -red transmitter, radio frequency module and double -deck circuit board, double -deck circuit board is fixed on the drain pan, the signal processing device, network communication module, infra -red transmitter and radio frequency module all set up on double -deck circuit board, the dustcoat cover is established on the drain pan, the signal processing device respectively with infrared communication module, network communication module, infra -red transmitter and radio frequency module electrically connected, radio frequency module includes two radiofrequency receiving module and two radiofrequency emitting module, radiofrequency receiving module and radiofrequency emitting module all peg graft on main circuit board perpendicularly, radio frequency module includes a 433M radiofrequency receiving module and a 315M radiofrequency receiving module, a 433M radiofrequency emitting module and a 315M radiofrequency emitting module, 433M radiofrequency receiving module and 433M radiofrequency emitting module adopt the 433M radio -frequency antenna.
Description
Technical field
This utility model relates to a kind of signal and controls equipment, particularly to a kind of infrared transferring system of two-layer equation circuit board.
Background technology
Infrared control is a kind of conventional control mode, television set, air-conditioning and other equipment have infrared ray to carry out the needs of controlled in wireless, for general family or some industrial sites, in addition to on-the-spot infrared control, also needing to carry out long-range infrared control, this is accomplished by a kind of suitable remote signal transfer multiplying arrangement reliably.
Chinese Patent Application No.: CN201220528130.9 publication date on April 10th, 2013, disclose a kind of renewable infrared repeater system, it includes infrared transponder, controls main frame and server, so that system meet self do not possess infrared control carrier wave and coding information state under, can be by controlling main frame according to infrared signal feature to server request correspondence infrared control carrier wave and coding information, to realize controlled plant is controlled after updating this information the most again.Solve traditional infrared transponder and to different manufacturers, the infrared control carrier wave of various criterion and encode the defect that information is not enough, the versatility of this wireless infrared repeater is greatly improved.In addition have employed Intranet based on ZigBee technology and the mode of outer net communication based on TCP/IP technology combination, reduce cost and the power consumption of infrared transponder, enhance local intelligent and control the vigorousness of network, stability, confidentiality and extensibility, support that networking mode and a large amount of wireless infrared repeater are concurrently accessed flexibly.But, this technical scheme, as existing equipment, there are the long-time heat radiation difficulty that uses, the particularly situation of existence heat radiation difficulty industrial occasions uses when, additionally one side, only network control one control mode, also lack the mode of field control.
Utility model content
The purpose of this utility model is that solving this technical scheme of above-mentioned prior art there are long-time use heat radiation difficulty, industrial occasions uses when, particularly there is the situation of heat radiation difficulty, additionally one side, only network controls a kind of control mode, also the mode of field control is lacked, it is provided that a kind of infrared transferring system of two-layer equation circuit board.
nullThis utility model solves its technical problem and be the technical scheme is that a kind of infrared transferring system of two-layer equation circuit board，Including drain pan、Outer housing、Signal processing apparatus、Network communication module、Infrared transmitter、Radio-frequency module and double-layer circuit board，Described double-layer circuit board is fixed on described drain pan，Described signal processing apparatus、Network communication module、Infrared transmitter and radio-frequency module are arranged on double-layer circuit board，Described outer housing is located on described drain pan，Described signal processing apparatus respectively with described infrared communication module、Network communication module、Infrared transmitter and radio-frequency module electrical connection，Described radio-frequency module includes two Receiver Modules and two radiofrequency emitting modules，Described Receiver Module and radiofrequency emitting module are the most vertically plugged on described main circuit board，Radio-frequency module includes a 433M Receiver Module and a 315M Receiver Module、One 433M radiofrequency emitting module and a 315M radiofrequency emitting module，433M Receiver Module and 433M radiofrequency emitting module use 433M radio-frequency antenna，315M Receiver Module and 315M radiofrequency emitting module use 315M radio-frequency antenna.This utility model have employed the framework of two-layer equation circuit board, improve and spread the thermal efficiency, on the other hand, owing on upper circuit board, hardware has substantial amounts of portability, so distribution arranges and can be produced in batches by the circuit on upper circuit board, is applied to different occasion, finally, this utility model adds 433M radio frequency and the support of 315M radio frequency, it is provided that higher field control.
As preferably, described double-layer circuit board includes main circuit board and upper circuit board, the leading portion of described main circuit board offers a louvre, described upper circuit board is fixed on the leading portion of described main circuit board, described signal processing apparatus and network communication module are fixed on described upper circuit board, the louvre described in the position alignment of described signal processing apparatus.This utility model is so arranged, it is provided that preferably dispel the heat.
As preferably, described infrared transmitter and radio-frequency module are each attached on described main circuit board.
As preferably, described 433M Receiver Module is identical with described 315M Receiver Module circuit structure.
As preferably, reset button, power inlet and display lamp it is welded with on the edge of described main circuit board, described reset button, power inlet and display lamp all electrically connect with described signal processing apparatus, and described outer housing correspondence reset button, power inlet and display lamp are respectively arranged with open slot.So arranging, circuit arrangement is reasonable, and interface and instruction are placed on the both sides of outer housing, and structure is accurate.
As preferably, the holding wire of described network communication module is welded on the leading portion of layer circuit board, described signal processing apparatus, network communication module are welded on the stage casing of layer circuit board, described signal processing apparatus is welded on the back segment of described upper layer circuit board, and the spacing between described upper circuit board and described lower circuit board is more than 1 millimeter.This utility model is so arranged, it is provided that preferably dispel the heat.
nullAs preferably，Described 433M Receiver Module is a RXB22 chip，Described 433M Receiver Module includes the first transmitter module JMR-TX1、Resistance R45、Resistance R44、Resistance R43、Resistance R46、Audion Q10 and audion Q11，The input of a described RXB22 chip is connected with an input/output terminal of signal processing apparatus，One input/output terminal of signal processing apparatus is connected by the base stage of resistance R43 and audion Q10，The base stage of audion Q10 is connected by the colelctor electrode of resistance R46 and audion Q11，The grounded emitter of audion Q10，The colelctor electrode of audion Q10 is connected with the base stage of audion Q11，The colelctor electrode of audion Q10 is connected with power supply by resistance R45，The colelctor electrode of audion Q11 is connected with power supply by resistance R44，The grounded emitter of audion Q11，The colelctor electrode of audion Q11 and the first transmitter module JMR-TX1 connect.
Substantial effect of the present utility model is: this utility model have employed the framework of two-layer equation circuit board, improve and spread the thermal efficiency, on the other hand, owing to hardware has substantial amounts of portability on upper circuit board, so it is distributed and arranges and the circuit on upper circuit board can be produced in batches, it is applied to different occasion, finally, this utility model adds 433M radio frequency and the support of 315M radio frequency, it is provided that higher field control, this utility model is so arranged, it is provided that preferably dispel the heat.
Accompanying drawing explanation
Fig. 1 is a kind of circuit block diagram in this utility model.
In figure: 1,433M radiofrequency emitting module, 2,315M radiofrequency emitting module, 3, network communication module, 4,433M Receiver Module, 5,315M Receiver Module, 6, power inlet, 7, display lamp, 8, signal processing apparatus, 9, infrared transmitter.
Detailed description of the invention
Below by specific embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment:
nullA kind of infrared transferring system of two-layer equation circuit board (seeing accompanying drawing 1)，Including drain pan、Outer housing、Signal processing apparatus 8、Network communication module 3、Infrared transmitter 9、Radio-frequency module and double-layer circuit board，Described double-layer circuit board is fixed on described drain pan，Described signal processing apparatus、Network communication module、Infrared transmitter and radio-frequency module are arranged on double-layer circuit board，Described outer housing is located on described drain pan，Described signal processing apparatus respectively with described infrared communication module、Network communication module、Infrared transmitter and radio-frequency module electrical connection，Described radio-frequency module includes two Receiver Modules and two radiofrequency emitting modules，Described Receiver Module and radiofrequency emitting module are the most vertically plugged on described main circuit board，Radio-frequency module includes a 433M Receiver Module 4 and a 315M Receiver Module 5、One 433M radiofrequency emitting module 1 and a 315M radiofrequency emitting module 2，433M Receiver Module and 433M radiofrequency emitting module use 433M radio-frequency antenna，315M Receiver Module and 315M radiofrequency emitting module use 315M radio-frequency antenna.Described double-layer circuit board includes main circuit board and upper circuit board, the leading portion of described main circuit board offers a louvre, described upper circuit board is fixed on the leading portion of described main circuit board, described signal processing apparatus and network communication module are fixed on described upper circuit board, the louvre described in the position alignment of described signal processing apparatus.Described infrared transmitter and radio-frequency module are each attached on described main circuit board.Described 433M Receiver Module is identical with described 315M Receiver Module circuit structure.Reset button, power inlet 6 and display lamp 7 it is welded with on the edge of described main circuit board, described reset button, power inlet and display lamp all electrically connect with described signal processing apparatus, and described outer housing correspondence reset button, power inlet and display lamp are respectively arranged with open slot.The holding wire of described network communication module is welded on the leading portion of layer circuit board, described signal processing apparatus, network communication module are welded on the stage casing of layer circuit board, described signal processing apparatus is welded on the back segment of described upper layer circuit board, and the spacing between described upper circuit board and described lower circuit board is more than 1 millimeter.nullDescribed 433M Receiver Module is a RXB22 chip，Described 433M Receiver Module includes the first transmitter module JMR-TX1、Resistance R45、Resistance R44、Resistance R43、Resistance R46、Audion Q10 and audion Q11，The input of a described RXB22 chip is connected with an input/output terminal of signal processing apparatus，One input/output terminal of signal processing apparatus is connected by the base stage of resistance R43 and audion Q10，The base stage of audion Q10 is connected by the colelctor electrode of resistance R46 and audion Q11，The grounded emitter of audion Q10，The colelctor electrode of audion Q10 is connected with the base stage of audion Q11，The colelctor electrode of audion Q10 is connected with power supply by resistance R45，The colelctor electrode of audion Q11 is connected with power supply by resistance R44，The grounded emitter of audion Q11，The colelctor electrode of audion Q11 and the first transmitter module JMR-TX1 connect.
The present embodiment have employed the framework of two-layer equation circuit board, improve and spread the thermal efficiency, on the other hand, owing to hardware has substantial amounts of portability on upper circuit board, so it is distributed and arranges and the circuit on upper circuit board can be produced in batches, it is applied to different occasion, finally, this utility model adds 433M radio frequency and the support of 315M radio frequency, it is provided that higher field control, this utility model is so arranged, it is provided that preferably dispel the heat.
Embodiment described above is one of the present utility model preferably scheme, and this utility model is not made any pro forma restriction, also has other variant and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (6)
- null1. the infrared transferring system of two-layer equation circuit board，It is characterized in that: include drain pan、Outer housing、Signal processing apparatus、Network communication module、Infrared transmitter、Radio-frequency module and double-layer circuit board，Described double-layer circuit board is fixed on described drain pan，Described signal processing apparatus、Network communication module、Infrared transmitter and radio-frequency module are arranged on double-layer circuit board，Described outer housing is located on described drain pan，Described signal processing apparatus respectively with described network communication module、Infrared transmitter and radio-frequency module electrical connection，Described radio-frequency module includes two Receiver Modules and two radiofrequency emitting modules，Described double-layer circuit board includes main circuit board and upper circuit board，The leading portion of described main circuit board offers a louvre，Described upper circuit board is fixed on the leading portion of described main circuit board，Described signal processing apparatus and network communication module are fixed on described upper circuit board，Louvre described in the position alignment of described signal processing apparatus，Described Receiver Module and radiofrequency emitting module are the most vertically plugged on described main circuit board，Radio-frequency module includes a 433M Receiver Module and a 315M Receiver Module、One 433M radiofrequency emitting module and a 315M radiofrequency emitting module，433M Receiver Module and 433M radiofrequency emitting module use 433M radio-frequency antenna，315M Receiver Module and 315M radiofrequency emitting module use 315M radio-frequency antenna.
- The infrared transferring system of two-layer equation circuit board the most according to claim 1, it is characterised in that: described infrared transmitter and radio-frequency module are each attached on described main circuit board.
- The infrared transferring system of two-layer equation circuit board the most according to claim 1, it is characterised in that: described 433M Receiver Module is identical with described 315M Receiver Module circuit structure.
- The infrared transferring system of two-layer equation circuit board the most according to claim 3, it is characterized in that: on the edge of described main circuit board, be welded with reset button, power inlet and display lamp, described reset button, power inlet and display lamp all electrically connect with described signal processing apparatus, and described outer housing correspondence reset button, power inlet and display lamp are respectively arranged with open slot.
- The infrared transferring system of two-layer equation circuit board the most according to claim 3, it is characterized in that: the holding wire of described network communication module is welded on the leading portion of layer circuit board, described signal processing apparatus, network communication module are welded on the stage casing of layer circuit board, described signal processing apparatus is welded on the back segment of described upper layer circuit board, and the spacing between described upper circuit board and described main circuit board is more than 1 millimeter.
- nullThe infrared transferring system of two-layer equation circuit board the most according to claim 3，It is characterized in that: described 433M Receiver Module is a RXB22 chip，Described 433M Receiver Module includes the first transmitter module JMR-TX1、Resistance R45、Resistance R44、Resistance R43、Resistance R46、Audion Q10 and audion Q11，The input of a described RXB22 chip is connected with an input/output terminal of signal processing apparatus，One input/output terminal of signal processing apparatus is connected by the base stage of resistance R43 and audion Q10，The base stage of audion Q10 is connected by the colelctor electrode of resistance R46 and audion Q11，The grounded emitter of audion Q10，The colelctor electrode of audion Q10 is connected with the base stage of audion Q11，The colelctor electrode of audion Q10 is connected with power supply by resistance R45，The colelctor electrode of audion Q11 is connected with power supply by resistance R44，The grounded emitter of audion Q11，The colelctor electrode of audion Q11 and the first transmitter module JMR-TX1 connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963972.0U CN205428197U (en) | 2015-11-27 | 2015-11-27 | Infrared relay system of two -layer equation circuit board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963972.0U CN205428197U (en) | 2015-11-27 | 2015-11-27 | Infrared relay system of two -layer equation circuit board |
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| CN205428197U true CN205428197U (en) | 2016-08-03 |
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| CN201520963972.0U Active CN205428197U (en) | 2015-11-27 | 2015-11-27 | Infrared relay system of two -layer equation circuit board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205377A1 (en) * | 2017-05-10 | 2018-11-15 | 深圳市大疆创新科技有限公司 | Interceptor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205377A1 (en) * | 2017-05-10 | 2018-11-15 | 深圳市大疆创新科技有限公司 | Interceptor |
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| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 310000 Room 101, 1st Floor, Block C, No. 57, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Bolian Intelligent Technology Co., Ltd. Address before: Room 106, Building No. 1, 611 Jianghong Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Gubei Electronic Technology Co., Ltd. |
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| CP03 | Change of name, title or address |