CN103115569A - Whole integrated type photoelectric sensor with function of wireless transmission - Google Patents
Whole integrated type photoelectric sensor with function of wireless transmission Download PDFInfo
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- CN103115569A CN103115569A CN2012104084543A CN201210408454A CN103115569A CN 103115569 A CN103115569 A CN 103115569A CN 2012104084543 A CN2012104084543 A CN 2012104084543A CN 201210408454 A CN201210408454 A CN 201210408454A CN 103115569 A CN103115569 A CN 103115569A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 230000010354 integration Effects 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a whole integrated type photoelectric sensor with a function of wireless transmission. The photoelectric sensor includes a photoelectric sensing unit used for collecting displacement data, a micro processing unit used for analyzing and processing the displacement data, and a wireless transceiver unit used for being connected with a computer receiving terminal wireless communication. The micro processing unit includes a signal input end and a signal output end, the photoelectric sensing unit is connected with the signal input end of the micro processing unit in an electric mode, and the wireless transceiver unit is connected with the signal output end of the micro processing unit in an electric mode. The photoelectric sensing unit, the micro processing unit and the wireless transceiver unit are integrated into a chip body in an encapsulated mode. The photoelectric sensing unit, the micro processing unit and the wireless transceiver unit of the whole integrated form photoelectric sensor with the function of wireless transmission are integrated into the chip body in an encapsulated mode, the integration degree of the element is high, the processing yield is high, and processing cost can be obviously reduced.
Description
Technical field
The present invention relates to electronic technology field, relate in particular to a kind of Monobloc photoelectric sensor with wireless transmission function.
Background technology
Traditional optical sensor is to judge the physical displacement of sensor by optical sensor, then by physical connection, displacement data is sent to independently microprocessor, by again displacement data being carried out wired or wireless transmission after microprocessor processes.Because traditional optical sensor and microprocessor and communication component are independent architecture, device isolation, number of devices is many, processed complex, the processing fraction defective is higher.
Summary of the invention
For the weak point that exists in above-mentioned technology, the invention provides the Monobloc photoelectric sensor with wireless transmission function that a kind of device integrated level is high, the processing yield is high and cut down finished cost.
For achieving the above object, the invention provides a kind of Monobloc photoelectric sensor with wireless transmission function, comprise for the photoelectric sensing unit that gathers displacement data, for displacement data being carried out the microprocessing unit of analyzing and processing and being connected receiving with computer the wireless transmit/receive units that the terminal wireless communication is connected, described microprocessing unit comprises signal input part and signal output part, described photoelectric sensing unit is electrically connected to the signal input part of microprocessing unit, and described wireless transmit/receive units is electrically connected to the signal output part of microprocessing unit; 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 data input pin to outside keyboard scan input control signal.
Wherein, described wireless transmit/receive units is the 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, Monobloc photoelectric sensor with wireless transmission function provided by the invention, by photoelectric sensing unit collection displacement data, the displacement data that collects sends to microprocessing unit, send into wireless transmit/receive units after processing through microprocessing unit and encode, send to outside computer receiving terminal by wireless transmit/receive units after coding.The photoelectric sensing unit of this case, microprocessing unit and wireless transmit/receive units integration packaging are a chip body, and the device integrated level is high, the processing yield is high and can significantly cut down finished cost.
Description of drawings
Fig. 1 is the block scheme of photoelectric sensor of the present invention.
The main element symbol description is as follows:
10, photoelectric sensing unit 11, microprocessing unit
12, wireless transmit/receive units 13, computer receiving terminal
Embodiment
In order more clearly to explain the present invention, below in conjunction with accompanying drawing, the present invention is done to describe further.
See also Fig. 1, a kind of Monobloc photoelectric sensor with wireless transmission function of the present invention, comprise for the photoelectric sensing unit 10 that gathers displacement data, the microprocessing unit 11 and the wireless transmit/receive units 12 that is connected being connected with 13 wireless telecommunications of computer receiving terminal that are used for displacement data is carried out analyzing and processing, microprocessing unit 11 comprises signal input part and signal output part, photoelectric sensing unit 10 is electrically connected to the signal input part of microprocessing unit 11, and wireless transmit/receive units 12 is electrically connected to the signal output part of microprocessing unit 11; Photoelectric sensing unit 10, microprocessing unit 11 and wireless transmit/receive units 12 integration packagings are a chip body.
Situation compared to prior art, Monobloc photoelectric sensor with wireless transmission function provided by the invention, by photoelectric sensing unit collection displacement data, the displacement data that collects sends to microprocessing unit, send into wireless transmit/receive units after processing through microprocessing unit and encode, send to outside computer receiving terminal by wireless transmit/receive units after coding.The photoelectric sensing unit of this case, microprocessing unit and wireless transmit/receive units integration packaging are a chip body, and the device integrated level is high, the processing yield is high and can significantly cut down finished cost.
In the present embodiment, above-mentioned microprocessing unit 11 also comprises for the control data input pin to outside keyboard scan input control signal.This case connects external keyboard by controlling data input pin, thereby input control signal can carry out software upgrading or write other steering orders, for the photoelectric sensor of upgrading or modification this case has been reserved interface.Certainly; this case is not limited to reserve controls the such interface of data input pin; can also reserve the interface that communicates with other equipment; as long as carry out photoelectric sensing data sampling and processing and the embodiment by wireless transmission in product structure inside, all fall into the protection domain of patent of the present invention.
In the present embodiment, above-mentioned wireless transmit/receive units 12 is the 2.4GHz wireless transmit/receive units.Certainly, this case is not limited to this wireless telecommunications frequency of 2.4GHz, so long as the embodiment that carries out the photoelectric sensing data sampling and processing and adopt the 2.4GHz frequency to send in product structure inside, all falls into the protection domain of patent of the present invention.
In the present embodiment, above-mentioned microprocessing unit 11 is single-chip microcomputer or PLC controller.Certainly, this case is not limited to the microprocessing unit of above-mentioned two kinds of forms, and the microprocessor of other types belongs to the simple deformation of this case or conversion, falls into the protection domain of patent of the present invention.
Above disclosed be 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 (4)
1. Monobloc photoelectric sensor with wireless transmission function, it is characterized in that, comprise for the photoelectric sensing unit that gathers displacement data, for displacement data being carried out the microprocessing unit of analyzing and processing and being connected receiving with computer the wireless transmit/receive units that the terminal wireless communication is connected, described microprocessing unit comprises signal input part and signal output part, described photoelectric sensing unit is electrically connected to the signal input part of microprocessing unit, and described wireless transmit/receive units is electrically connected to the signal output part of microprocessing unit; Described photoelectric sensing unit, microprocessing unit and wireless transmit/receive units integration packaging are a chip body.
2. photoelectric sensor according to claim 1, is characterized in that, described microprocessing unit also comprises for the control data input pin to outside keyboard scan input control signal.
3. photoelectric sensor according to claim 1 and 2, is characterized in that, described wireless transmit/receive units is the 2.4GHz wireless transmit/receive units.
4. photoelectric sensor according to claim 3, is characterized in that, described microprocessing unit is single-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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| 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 true CN103115569A (en) | 2013-05-22 |
| CN103115569B CN103115569B (en) | 2016-05-04 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0276738A2 (en) * | 1987-01-24 | 1988-08-03 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Internal-combustion engine with a sound-insulating cover |
| 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 |
-
2012
- 2012-10-22 CN CN201210408454.3A patent/CN103115569B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0276738A2 (en) * | 1987-01-24 | 1988-08-03 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Internal-combustion engine with a sound-insulating cover |
| 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 |
|---|
| 侯美丽等: "先将的集成微型传感器的研究进展", 《传感器技术》, vol. 21, no. 10, 31 October 2002 (2002-10-31), pages 1 - 3 * |
| 李长庚等: "基于无线射频技术的传感器温度采集系统", 《仪表技术与传感器》, no. 3, 31 March 2008 (2008-03-31), pages 31 - 33 * |
| 毛宗雷等: "基于CAN总线的集成式气候传感器研究", 《建筑电气》, vol. 30, no. 7, 31 July 2011 (2011-07-31), pages 56 - 59 * |
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| CN103115569B (en) | 2016-05-04 |
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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. |
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