CN103115569B - There is the Monobloc photoelectric sensor of wireless transmission function - Google Patents
There is the Monobloc photoelectric sensor of wireless transmission function Download PDFInfo
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- CN103115569B CN103115569B CN201210408454.3A CN201210408454A CN103115569B CN 103115569 B CN103115569 B CN 103115569B CN 201210408454 A CN201210408454 A CN 201210408454A CN 103115569 B CN103115569 B CN 103115569B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 230000010354 integration Effects 0.000 claims abstract description 8
- 238000004806 packaging method and process Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The invention discloses a kind of Monobloc photoelectric sensor with wireless transmission function, this photoelectric sensor comprise photoelectric sensing unit for gathering displacement data, for displacement data is carried out the microprocessing unit of analyzing and processing with for receiving with computer the wireless transmit/receive units that terminal wireless communication is connected, microprocessing unit comprises signal input part and signal output part, photoelectric sensing unit is electrically connected with the signal input part of microprocessing unit, and wireless transmit/receive units is electrically connected with the signal output part of microprocessing unit; Photoelectric sensing unit, microprocessing unit and wireless transmit/receive units integration packaging are a chip body. Photoelectric sensing of the present invention unit, microprocessing unit and wireless transmit/receive units integration packaging are a chip body, and device integrated level is high, processing yield is high and can significantly cut down finished cost.
Description
Technical field
The present invention relates to electronic technology field, relate in particular to a kind of over all Integration with wireless transmission functionFormula photoelectric sensor.
Background technology
Traditional optical pickocff is to judge the physical displacement of sensor by optical sensor, then passes through physicsConnect displacement data is sent to independently microprocessor, by again displacement data being entered after microprocessor processesThe transmission that row is wired or wireless. Because traditional optical sensor and microprocessor and communication component are solelyStand structure, device isolation, number of devices is many, processed complex, processing fraction defective is higher.
Summary of the invention
For the weak point existing in above-mentioned technology, the invention provides a kind of device integrated level high, processingHigh and the Monobloc photoelectric sensor with wireless transmission function that cuts down finished cost of yield.
For achieving the above object, the invention provides a kind of Monobloc photoelectricity with wireless transmission functionSensor, comprises photoelectric sensing unit for gathering displacement data, for displacement data is analyzedThe microprocessing unit of processing with for receiving the wireless transmit/receive units that terminal wireless communication is connected, institute with computerState microprocessing unit and comprise signal input part and signal output part, described photoelectric sensing unit and micro-processing are singleThe signal input part electrical connection of unit, the signal output part of described wireless transmit/receive units and microprocessing unit is electrically connectedConnect; Described photoelectric sensing unit, microprocessing unit and wireless transmit/receive units integration packaging are a chip body.
Wherein, described microprocessing unit also comprises for the control to outside keyboard scan input control signalData input pin.
Wherein, described wireless transmit/receive units is 2.4GHz wireless transmit/receive units.
Wherein, described microprocessing unit is single-chip microcomputer or PLC controller.
The invention has the beneficial effects as follows: compared with prior art, provided by the invention have a wireless transmission meritThe Monobloc photoelectric sensor of energy, gathers displacement data, the position collecting by photoelectric sensing unitShift, according to sending to microprocessing unit, is sent into wireless transmit/receive units and is compiled after microprocessing unit is processedCode, sends to outside computer receiving terminal by wireless transmit/receive units after coding. The photoelectric sensing list of this caseUnit, microprocessing unit and wireless transmit/receive units integration packaging are a chip body, and device integrated level is high, processingYield is high and can significantly cut down finished cost.
Brief description of the drawings
Fig. 1 is the block diagram of photoelectric sensor of the present invention.
Main element symbol description is as follows:
10, photoelectric sensing unit 11, microprocessing unit
12, wireless transmit/receive units 13, computer receiving terminal
Detailed description of the invention
In order more clearly to explain the present invention, below in conjunction with accompanying drawing, the present invention is further described.
Refer to Fig. 1, a kind of Monobloc photoelectric sensor with wireless transmission function of the present invention,Comprise photoelectric sensing unit 10 for gathering displacement data, for displacement data being carried out to analyzing and processingMicroprocessing unit 11 and wireless transmit/receive units 12 for being connected with 13 wireless telecommunications of computer receiving terminal,Microprocessing unit 11 comprises signal input part and signal output part, and photoelectric sensing unit 10 is single with micro-processingThe signal input part electrical connection of unit 11, the signal output part of wireless transmit/receive units 12 and microprocessing unit 11Electrical connection; Photoelectric sensing unit 10, microprocessing unit 11 and wireless transmit/receive units 12 integration packagings are oneChip body.
Compared to the situation of prior art, the Monobloc with wireless transmission function provided by the inventionPhotoelectric sensor, gathers displacement data by photoelectric sensing unit, and the displacement data collecting sends to micro-Processing unit is sent into wireless transmit/receive units and is encoded after microprocessing unit is processed, after coding by nothingLine Transmit-Receive Unit sends to outside computer receiving terminal. The photoelectric sensing unit of this case, microprocessing unitWith wireless transmit/receive units integration packaging be a chip body, device integrated level is high, processing yield is high and can showWork cuts down finished cost.
In the present embodiment, above-mentioned microprocessing unit 11 also comprises for to outside keyboard scan input controlThe control data input pin of signal. This case connects external keyboard by controlling data input pin, thus inputControl signal, can carry out software upgrading or write other control instructions, is upgrading or amendment this casePhotoelectric sensor has been reserved interface. Certainly, this case is not limited to the reserved data input pin such of controllingIndividual interface, can also reserve the interface communicating with other equipment, as long as carry out in product structure insidePhotoelectric sensing data sampling and processing, and by wireless transmission embodiment, all fall into patent of the present inventionProtection domain.
In the present embodiment, above-mentioned wireless transmit/receive units 12 is 2.4GHz wireless transmit/receive units. Certainly,This case is not limited to this wireless telecommunications frequency of 2.4GHz, as long as carrying out photoelectricity in product structure insideSensing data collection, processing the embodiment that adopts 2.4GHz frequency to send, all fall into the present invention specialThe protection domain of profit.
In the present embodiment, above-mentioned microprocessing unit 11 is single-chip microcomputer or PLC controller. Certainly, originallyCase is not limited to the microprocessing unit of above-mentioned two kinds of forms, and the microprocessor of other types belongs to this caseSimple deformation or conversion, fall into the protection domain of patent of the present invention.
Disclosed is above only several specific embodiment of the present invention, but the present invention is not limited thereto,The changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (3)
1. a Monobloc photoelectric sensor with wireless transmission function, is characterized in that, comprisesFor gathering the photoelectric sensing unit of displacement data, for displacement data being carried out to micro-processing of analyzing and processingUnit with for receiving the wireless transmit/receive units that terminal wireless communication is connected, described microprocessing unit with computerComprise signal input part and signal output part, the signal input of described photoelectric sensing unit and microprocessing unitEnd electrical connection, described wireless transmit/receive units is electrically connected with the signal output part of microprocessing unit; Described photoelectricitySensing unit, microprocessing unit and wireless transmit/receive units integration packaging are a chip body;
Described microprocessing unit also comprises for the control data to outside keyboard scan input control signal defeatedEnter end; Connect external keyboard by controlling data input pin, thereby input control signal can carry out softPart is upgraded or is write other control instructions, for upgrading or revising photoelectric transducer element and reserved interface;
Gather displacement data by photoelectric sensing unit, the displacement data collecting sends to microprocessing unit,After microprocessing unit is processed, send into wireless transmit/receive units and encode, after coding by wireless transmit/receive unitsSend to outside computer receiving terminal.
2. photoelectric sensor according to claim 1, is characterized in that, described wireless transmit/receive unitsFor 2.4GHz wireless transmit/receive units.
3. photoelectric sensor according to claim 1, is characterized in that, described microprocessing unit isSingle-chip microcomputer or PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408454.3A CN103115569B (en) | 2012-10-22 | 2012-10-22 | There is the Monobloc photoelectric sensor of wireless transmission function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408454.3A CN103115569B (en) | 2012-10-22 | 2012-10-22 | There is the Monobloc photoelectric sensor of wireless transmission function |
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| CN103115569A CN103115569A (en) | 2013-05-22 |
| CN103115569B true CN103115569B (en) | 2016-05-04 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961209A (en) * | 2004-04-02 | 2007-05-09 | 蒂莫西·卡明斯 | Integrated electronic sensor |
| CN202869444U (en) * | 2012-10-22 | 2013-04-10 | 深圳市嘉瀚科技有限公司 | Integrated photoelectric sensor with wireless transmission function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3702023A1 (en) * | 1987-01-24 | 1988-08-04 | Kloeckner Humboldt Deutz Ag | INTERNAL COMBUSTION ENGINE WITH A SOUND INSULATING CAPSULE |
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2012
- 2012-10-22 CN CN201210408454.3A patent/CN103115569B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961209A (en) * | 2004-04-02 | 2007-05-09 | 蒂莫西·卡明斯 | Integrated electronic sensor |
| CN202869444U (en) * | 2012-10-22 | 2013-04-10 | 深圳市嘉瀚科技有限公司 | Integrated photoelectric sensor with wireless transmission function |
Non-Patent Citations (3)
| Title |
|---|
| 先将的集成微型传感器的研究进展;侯美丽等;《传感器技术》;20021031;第21卷(第10期);第1-3页 * |
| 基于CAN总线的集成式气候传感器研究;毛宗雷等;《建筑电气》;20110731;第30卷(第7期);第56-59页 * |
| 基于无线射频技术的传感器温度采集系统;李长庚等;《仪表技术与传感器》;20080331(第3期);文章第1部分、附图1 * |
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Effective date of registration: 20170206 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: Shenzhen core Interconnect Technology Co., Ltd. Address before: Nanshan District, 518000 Shenzhen Road, Guangdong No. 5 building 25 3 four floor East A Patentee before: Shenzhen Jiahan Science & Technology Co., Ltd. |
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Inventor after: Meng Bing Inventor before: Wang Yan Inventor before: Meng Bing |
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Effective date of registration: 20200804 Address after: 518000 unit 5C, block a, 5 / F, financial technology building, No. 11, Keyuan Road, Science Park community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen lianao Integrated Technology Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee before: SHENZHEN LIANXIN INTERNET TECHNOLOGY Co.,Ltd. |