CN206115683U - Intelligence house infrared remote control equipment - Google Patents
Intelligence house infrared remote control equipment Download PDFInfo
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- CN206115683U CN206115683U CN201621021811.0U CN201621021811U CN206115683U CN 206115683 U CN206115683 U CN 206115683U CN 201621021811 U CN201621021811 U CN 201621021811U CN 206115683 U CN206115683 U CN 206115683U
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- infrared
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- remote control
- coding
- transceiver module
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Abstract
The utility model discloses an intelligence house infrared remote control equipment, include infrared transceiver module, code decoder chips, main control chip and WIFI communication module through the power module power supply, infrared transceiver module includes infrared receipt chip and infrared emitting chip, code decoder chips connects infrared transceiver module, main control chip connects code decoder chips, WIFI communication module connects code decoder chips, the utility model discloses an infrared transceiver module obtains the infrared signal of different remote controllers, through built -in code learning function, can read to the remote controller encode of different models, accomplishes the code and decodes through code decoder chips to the purpose of carrying out the cell -phone remote control to the domestic appliance of different models for cell -phone remote control command code provides the support, can be realized to main control chip's the encoded mode in to the escalation.
Description
Technical field
This utility model belongs to remote control equipment technical field, is related to a kind of infrared remote control equipment, specifically a kind of intelligent family
Occupy infrared remote control equipment.
Background technology
In daily life, user carries remote control using electrical equipment (TV, air-conditioning etc.), often occurs that remote control is lost
Lose damage, the too short inconvenience (3-4 rice) of remote control control distance, single remote can not compatible multiple stage electrical equipment the problems such as.
The control (including TV, air-conditioning, Set Top Box) of existing household electrical appliance is the independent infrared remote control by electrical matching
Device carries out operational control to electrical equipment (comprising controls such as on and off switch, volume/temperature plus-minuss).Due to each remote control only have it is a set of
The transmission signal of infrared coding mechanism, so the electrical equipment that each remote control can only be directed to a model is controlled, lacks general
Property.
Normal remote control remote control distance is short, general 3-4 rice；Due to a built-in only infrared-emitting diode, so sending out
Penetrate signal intensity limited with directivity, limit remote control distance and remote-control sensitivity.
Have on the market at present part mobile phone can direct control apparatus, but due to mobile phone limited space, it is impossible to extend more
Transmitting-receiving induction apparatuss, thus it is not enough in remote-control sensitivity/distance, while mobile phone does not learn to read remote-controller function, Zhi Nengzhi
Connect the effective model of input, ability match control, all comprehensive deficiencies to household electrical appliance type identifier.
Utility model content
The purpose of this utility model is that to provide the high smart home of a kind of highly versatile, remote control distance and sensitivity infrared
Remote control equipment.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of smart home infrared remote control equipment, including infrared transceiver module, coding and decoding chip, Master control chip and
WIFI communication modules；
Described infrared transceiver module includes infrared receiver chip and infrared emission chip；
Described coding and decoding chip connection infrared transceiver module；
Described Master control chip connection coding and decoding chip；
Described WIFI communication modules connection coding and decoding chip；
Described infrared transceiver module, WIFI communication modules, Master control chip and coding and decoding chip pass through power supply mould
Block is powered.
Further, described infrared receiver chip adopts HXD089 chips.
Further, described infrared emission chip adopts infrared emission expanded circuit, increased the pole of 7 tunnel infrared emission two
Pipe.
Further, described Master control chip adopts STM8S103F chips.
Further, described WIFI communication modules adopt HF-LPT120 chips.
Further, described power module includes USB joint and the voltage stabilizing chip being connected with each other, described voltage stabilizing chip
Using AMS11117 chips.
The beneficial effects of the utility model：The present invention obtains the infrared signal of different remote by infrared transceiver module,
By built-in coding learning functionality, can be directed to the remote control of different model carries out coding reading, complete by coding and decoding chip
Into coding and decode, so as to be continuously increased the coded system of Master control chip in, provide support for mobile phone remote instruction encoding,
Can realize that the household electrical appliance to different model carry out the purpose of mobile phone remote；It is infrared by increasing by 7 tunnels in infrared transceiver module
Emitting diode, and infrared receiver frequency range is extended, comprehensive 180 degree angle detecting greatly improves directivity, the letter of remote control
Number emitter intensity and control sensitivity.
Description of the drawings
Below in conjunction with the accompanying drawings this utility model is described in further detail with specific embodiment.
Fig. 1 is system structure diagram of the present utility model.
Fig. 2 is the circuit diagram of this utility model infrared receiver chip.
Fig. 3 is the circuit diagram of this utility model infrared emission chip.
Fig. 4 is the circuit diagram of this utility model coding and decoding chip.
Fig. 5 is the circuit diagram of this utility model Master control chip.
Fig. 6 is the circuit diagram of this utility model WIFI communication modules.
Fig. 7 is the circuit diagram of this utility model power module.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment for being obtained, belongs to the scope of this utility model protection.
As shown in figure 1, this utility model provide a kind of smart home infrared remote control equipment, including infrared transceiver module,
Coding and decoding chip, Master control chip, WIFI communication modules and power module.
Infrared transceiver module includes infrared receiver chip and infrared emission chip, and infrared receiver chip adopts HXD089 cores
Piece, its circuit diagram receives the infrared signal of the remote control of different model as shown in Fig. 2 the remote control for connecting different model,
Coding reading is carried out for the remote control of different model.
Infrared emission chip is used to connect different household electrical appliance, sends infrared signal and controls each household electric appliance operation, its
Circuit diagram is as shown in figure 3, using infrared emission expanded circuit, increased 7 road infrared-emitting diodes, and extend infrared receiver
Frequency range (supports the accurate study and transmitting of various carrier frequency), and comprehensive 180 degree angle detecting greatly improves the direction of remote control
Property, signal emissive porwer with control sensitivity.
Coding and decoding chip connects infrared transceiver module, including decoding unit and coding unit, and decoding unit connects to infrared
The encoded signal for receiving chip reading is decoded, and coding unit is encoded to receiving control instruction, coding and decoding chip
Circuit diagram is as shown in Figure 4.
Master control chip connects coding and decoding chip, receives the decoding data of coding and decoding chip, obtains different model
The coded system of remote control, is stored, and for coding and decoding chip coding support is provided.Master control chip adopts STM8S103F
Chip, its circuit diagram as shown in figure 5,8 single-chip microcomputers provide Flash program memorizer of the capacity for 8K bytes, 3 level production lines,
There is provided the cpu clock frequency of 16MHz.
WIFI communication modules connect coding and decoding chip, for smart mobile phone radio communication, receive mobile phone end send out
The control instruction for going out, output to coding and decoding module.WIFI communication modules adopt HF-LPT120 chips, a integration
The Low Power Loss Solution of 802.11b/g/n WIFI, its circuit diagram is as shown in Figure 6.
Power module includes USB joint and voltage stabilizing chip, provides 5V by USB joint and powers, then is turned by voltage stabilizing chip
Change 3.3V into, respectively to infrared transceiver module, WIFI communication modules, Master control chip and coding/decoding chip provide power supply.
Power module circuitry figure is as shown in fig. 7, voltage stabilizing chip is exported 5V Power converts into 3.3V using AMS11117 chips.
Utility model works principle：This equipment is sent by the remote control that infrared transceiver module connects reception different model
Infrared signal, read obtain need control remote controller codes, decoded by coding and decoding chip, be sent to main control
Chip, Master control chip obtains the coded system of the remote control of different model, is stored；User is sent out using smart mobile phone APP
Go out control instruction, this equipment receives control instruction, is sent to coding and decoding chip, coding and decoding chip by WIFI communication modules
Obtain corresponding coded system from Master control chip, control instruction encoded, exports coding signal to infrared transceiver module,
Infrared transceiver module output infrared signal is controlled to corresponding household electrical appliance.
The present invention obtains the infrared signal of different remote by infrared transceiver module, by built-in coding learning functionality,
The remote control of different model can be directed to carries out coding reading, is completed to encode and is decoded by coding/decoding chip, so as to continuous
In increasing to the coded system of Master control chip, support is provided for mobile phone remote instruction encoding, it is possible to achieve to different model
Household electrical appliance carry out the purpose of mobile phone remote；By increasing by 7 infrared-emitting diodes in infrared transceiver module, and extend red
Outer reception frequency range, comprehensive 180 degree angle detecting greatly improves directivity, signal projector intensity and the control spirit of remote control
Sensitivity.
For convenience of description, it is divided into various units, module with function when describing apparatus above to describe respectively.Certainly, exist
Implement each unit, the function of module can be realized in same or multiple softwares and/or hardware during the application.
Device embodiments described above are only schematic, wherein the unit as separating component explanation
Can be or may not be physically separate, can be as the part that unit shows or may not be physics list
Unit, you can be located at a place, or can also be distributed on multiple NEs.It can according to the actual needs be selected
In some or all of module realizing the purpose of present embodiment scheme.Those of ordinary skill in the art are not paying creation
Property work in the case of, you can to understand and implement.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features, structure, material or the feature described with reference to the embodiment or example is contained in of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.And, the specific features of description, structure, material or feature can be in any one or more embodiments or example
In combine in an appropriate manner.
Above content is only to this utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications to described specific embodiment or supplements or substituted using similar mode, without departing from reality
With new structure or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
1. a kind of smart home infrared remote control equipment, it is characterised in that：Including infrared transceiver module, coding and decoding chip, master control
Coremaking piece and WIFI communication modules；
Described infrared transceiver module includes infrared receiver chip and infrared emission chip；
Described coding and decoding chip connection infrared transceiver module；
Described Master control chip connection coding and decoding chip；
Described WIFI communication modules connection coding and decoding chip；
Described infrared transceiver module, WIFI communication modules, Master control chip and coding and decoding chip are supplied by power module
Electricity.
2. a kind of smart home infrared remote control equipment according to claim 1, it is characterised in that：Described infrared receiver core
Piece adopts HXD089 chips.
3. a kind of smart home infrared remote control equipment according to claim 1, it is characterised in that：Described infrared emission core
Piece adopts infrared emission expanded circuit, increased 7 road infrared-emitting diodes.
4. a kind of smart home infrared remote control equipment according to claim 1, it is characterised in that：Described Master control chip
Using STM8S103F chips.
5. a kind of smart home infrared remote control equipment according to claim 1, it is characterised in that：Described WIFI communication moulds
Block adopts HF-LPT120 chips.
6. a kind of smart home infrared remote control equipment according to claim 1, it is characterised in that：Described power module bag
The USB joint and voltage stabilizing chip being connected with each other is included, described voltage stabilizing chip adopts AMS11117 chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021811.0U CN206115683U (en) | 2016-08-31 | 2016-08-31 | Intelligence house infrared remote control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021811.0U CN206115683U (en) | 2016-08-31 | 2016-08-31 | Intelligence house infrared remote control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206115683U true CN206115683U (en) | 2017-04-19 |
Family
ID=58515267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021811.0U Active CN206115683U (en) | 2016-08-31 | 2016-08-31 | Intelligence house infrared remote control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206115683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293108A (en) * | 2017-08-30 | 2017-10-24 | 贝分科技（杭州）有限公司 | Applied to the infrared data communication device of sorting system, method and sorting system |
| CN116229699A (en) * | 2023-05-06 | 2023-06-06 | 深圳市美矽微半导体有限公司 | Output signal control system of infrared remote control receiving chip |
-
2016
- 2016-08-31 CN CN201621021811.0U patent/CN206115683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293108A (en) * | 2017-08-30 | 2017-10-24 | 贝分科技（杭州）有限公司 | Applied to the infrared data communication device of sorting system, method and sorting system |
| CN116229699A (en) * | 2023-05-06 | 2023-06-06 | 深圳市美矽微半导体有限公司 | Output signal control system of infrared remote control receiving chip |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190417 Address after: 231131 Two Workshops at the Intersection of Fenglin Road and Shuangfeng Road, Changfeng Shuangfeng Economic Development Zone, Hefei, Anhui Province Patentee after: Hefei Pinguan Technology Co., Ltd. Address before: 231131 Rongshida Sixth Industrial Park, 45 Fenglin Road, Shuangfeng Development Zone, Hefei City, Anhui Province Patentee before: Hefei Royalstar Electronic Appliance Co., Ltd. |