CN204855453U - A system of detecting a flaw for robotic arm based on thing networking - Google Patents
A system of detecting a flaw for robotic arm based on thing networking Download PDFInfo
- Publication number
- CN204855453U CN204855453U CN201520485848.8U CN201520485848U CN204855453U CN 204855453 U CN204855453 U CN 204855453U CN 201520485848 U CN201520485848 U CN 201520485848U CN 204855453 U CN204855453 U CN 204855453U
- Authority
- CN
- China
- Prior art keywords
- integrated circuit
- electric capacity
- paster integrated
- terminal
- ultrasound wave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006855 networking Effects 0.000 title abstract 3
- 238000002604 ultrasonography Methods 0.000 claims description 48
- 238000001514 detection method Methods 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract 1
- 206010061245 Internal injury Diseases 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to a system of detecting a flaw for robotic arm based on thing networking, including wireless connection's the intelligent digital terminal and the device of detecting a flaw, the device of detecting a flaw includes the casing, sets up detect a flaw subassembly and demonstration interface, control module and the voice module of setting at the casing opposite side in casing one side, the subassembly of detecting a flaw includes connecting wire, ultrasonic emission terminal and ultrasonic wave receipt terminal, ultrasonic emission terminal and ultrasonic wave receipt terminal all are connected with the casing through connecting wire, be equipped with central control unit in the casing, this a system of detecting a flaw for robotic arm based on thing networking has realized the wireless monitoring to the device of detecting a flaw through wireless connection's the intelligent digital terminal and the device of detecting a flaw, and the device of detecting a flaw simultaneously has demonstration, control and alarming function, has improved the practicality of system, and the device of detecting a flaw in addition adopts ultrasonic emission and receives the circuit that combines, has still reduced manufacturing cost when having guaranteed the quality.
Description
Technical field
The utility model relates to a kind of fault detection system for mechanical arm based on Internet of Things.
Background technology
In China, in present factory, start to use on a large scale automation equipment, not only increase production efficiency, also reduce cost of labor, save human resources.
Due to the long-time running of automation equipment, often form damage at device interior.But from finding in appearance, so the product quality that automation equipment production often can occur is defective, or even automation equipment fault cannot be there is, have impact on the production of company in these damages.So for the internal injury of automation equipment, need to adopt defectoscope to overhaul equipment.
In general defectoscope, being all by detecting, then carrying out analysis by oscillograph and judging, needing the cooperation of multiple types of tools like this, bring certain trouble to service work.And due to the cost of defectoscope too high, cause certain influence to the popularization of defectoscope.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome prior art function singleness and the too high deficiency of cost, provides a kind of integrated several functions and the low fault detection system for mechanical arm based on Internet of Things of production cost.
The utility model solves the technical scheme that its technical matters adopts: a kind of fault detection system for mechanical arm based on Internet of Things, comprise intelligent digital terminal and the failure detector of wireless connections, described failure detector comprises housing, be arranged on the flaw detection assembly of housing side and be arranged on the display interface of housing opposite side, control module and voice module, described flaw detection assembly comprises and connects wire, ultrasound wave launches terminal and ultrasound wave receiving terminal, and described ultrasound wave is launched terminal and is all connected with housing by being connected wire with ultrasound wave receiving terminal;
Central control unit is provided with in described housing, described central control unit comprises central control system, the signal input module be connected with central control system, alarm output module, display control module, wireless communication module, working power module and ultrasonic control module, described control module is electrically connected with signal input module, described voice module is electrically connected with alarm output module, described display interface is electrically connected with display control module, and described ultrasound wave launches terminal and ultrasound wave receiving terminal is all electrically connected with ultrasonic control module;
Described ultrasonic control module comprises ultrasonic control circuit, described ultrasonic control circuit comprises the first adjustable resistance, second adjustable resistance, first resistance, second resistance, first electric capacity, second electric capacity, 3rd electric capacity, 4th electric capacity, 5th electric capacity, 6th electric capacity, 7th electric capacity, 8th electric capacity, first inductance, second inductance, 3rd inductance, first paster integrated circuit, ultrasound wave Receiver, first diode and transformer, the model of described first paster integrated circuit is LM1812, 9th end of described first paster integrated circuit is by the 6th capacity earth, the tenth one end of described first paster integrated circuit is by the 4th capacity earth, 17 end of described first paster integrated circuit is by the 3rd capacity earth, the five terminal of described first paster integrated circuit, tenth end and the equal ground connection of the tenth five terminal, 8th end of described first paster integrated circuit is connected with the second resistance, 3rd end of described first paster integrated circuit is by the first adjustable resistance ground connection, second end of described first paster integrated circuit is connected with the adjustable end of the first adjustable resistance by the second electric capacity, the first end of described first paster integrated circuit passes through the external 12V DC voltage power supply of parallel circuit of the first inductance and the second electric capacity composition, the external 12V DC voltage power supply of 12 end of described first paster integrated circuit, 12 end of described first paster integrated circuit is connected with the 17 end of the first paster integrated circuit with the series circuit that the first resistance forms by the second adjustable resistance, 13 ends of described first paster integrated circuit are by the 9th capacity earth, 18 end of described first paster integrated circuit is by the tenth capacity earth, 4th end of described first paster integrated circuit passes through the series circuit ground connection of the 7th electric capacity and ultrasound wave Receiver composition, 4th end of described first paster integrated circuit is by the 7th electric capacity, the series circuit of the second inductance and the 3rd inductance composition and the six end connecting of the first paster integrated circuit, 4th end of described first paster integrated circuit passes through the series circuit ground connection of the 7th electric capacity and the 8th electric capacity composition, 6th end of described first paster integrated circuit is by the 3rd inductance ground connection, 14 end of described first paster integrated circuit is connected with the anode of the first diode and the external 12V DC voltage power supply of series circuit consisted of the first diode and the 3rd resistance, 14 end of described first paster integrated circuit passes through the series circuit ground connection of the first diode and the 5th electric capacity composition, described transformer is provided with a road input and a road exports, the input end of described transformer and the first diodes in parallel.
Particularly, in order to improve operability and the practicality of system, described control module is numeric keypad, and described voice module is hummer.
Particularly, in order to improve the operability of system, described intelligent digital terminal is smart mobile phone.
Particularly, launch practicality and the reliability of terminal and ultrasound wave receiving terminal to improve ultrasound wave, it is cylindrical transmitting probe that described ultrasound wave launches terminal, and described ultrasound wave receiving terminal is tubaeform receiving transducer.
The beneficial effects of the utility model are, intelligent digital terminal and the failure detector of wireless connections should be passed through based on the fault detection system for mechanical arm of Internet of Things, achieve the wireless monitor to failure detector, failure detector has display, controls and warning function simultaneously, improve the practicality of system, and the circuit that failure detector adopts ultrasound wave transmitting and receiving to combine, also reduce production cost while ensure that quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model based on the fault detection system for mechanical arm of Internet of Things;
Fig. 2 is the circuit theory diagrams of the utility model based on the ultrasound wave generation receiving circuit of the fault detection system for mechanical arm of Internet of Things;
Fig. 3 is the system construction drawing of the utility model based on the fault detection system for mechanical arm of Internet of Things;
In figure: 1. intelligent digital terminal, 2. failure detector, 3. housing, 4. display interface, 5. control module, 6. voice module, 7. connect wire, 8. ultrasound wave launches terminal, 9. ultrasound wave receiving terminal, 10. central control system, 11. signal input module, 12. alarm output module, 13. display control modules, 14. wireless communication modules, 15. working power modules, 16. ultrasonic control module, Rp1. the first adjustable resistance, Rp2. the second adjustable resistance, R1. the first resistance, R2. the second resistance, C1. the first electric capacity, C2. the second electric capacity, C3. the 3rd electric capacity, C4. the 4th electric capacity, C5. the 5th electric capacity, C6. the 6th electric capacity, C7. the 7th electric capacity, C8. the 8th electric capacity, L1. the first inductance, L2. the second inductance, L3. the 3rd inductance, U1. the first paster integrated circuit, Y. ultrasound wave Receiver, D1. the first diode, T. transformer.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1-Figure 3, a kind of fault detection system for mechanical arm based on Internet of Things, comprise intelligent digital terminal 1 and the failure detector 2 of wireless connections, described failure detector 2 comprises housing 3, be arranged on the flaw detection assembly of housing 3 side and be arranged on the display interface 4 of housing 3 opposite side, control module 5 and voice module 6, described flaw detection assembly comprises and connects wire 7, ultrasound wave launches terminal 8 and ultrasound wave receiving terminal 9, and described ultrasound wave is launched terminal 8 and is all connected with housing 3 by being connected wire 7 with ultrasound wave receiving terminal 9;
Central control unit is provided with in described housing 3, described central control unit comprises central control system 10, the signal input module 11 be connected with central control system 10, alarm output module 12, display control module 13, wireless communication module 14, working power module 15 and ultrasonic control module 16, described control module 5 is electrically connected with signal input module 11, described voice module 6 is electrically connected with alarm output module 12, described display interface 4 is electrically connected with display control module 13, described ultrasound wave launches terminal 8 and ultrasound wave receiving terminal 9 is all electrically connected with ultrasonic control module 16,
Described ultrasonic control module 16 comprises ultrasonic control circuit, described ultrasonic control circuit comprises the first adjustable resistance Rp1, second adjustable resistance Rp2, first resistance R1, second resistance R2, first electric capacity C1, second electric capacity C2, 3rd electric capacity C3, 4th electric capacity C4, 5th electric capacity C5, 6th electric capacity C6, 7th electric capacity C7, 8th electric capacity C8, first inductance L 1, second inductance L 2, 3rd inductance L 3, first paster integrated circuit U1, ultrasound wave Receiver Y, first diode D1 and transformer T, the model of described first paster integrated circuit U1 is LM1812, 9th end of described first paster integrated circuit U1 is by the 6th electric capacity C6 ground connection, the tenth one end of described first paster integrated circuit U1 is by the 4th electric capacity C4 ground connection, 17 end of described first paster integrated circuit U1 is by the 3rd electric capacity C3 ground connection, the five terminal of described first paster integrated circuit U1, tenth end and the equal ground connection of the tenth five terminal, 8th end of described first paster integrated circuit U1 is connected with the second resistance R2, 3rd end of described first paster integrated circuit U1 is by the first adjustable resistance Rp1 ground connection, second end of described first paster integrated circuit U1 is connected with the adjustable end of the first adjustable resistance Rp1 by the second electric capacity C2, the first end of described first paster integrated circuit U1 passes through the external 12V DC voltage power supply of parallel circuit of the first inductance L 1 and the second electric capacity C2 composition, the external 12V DC voltage power supply of 12 end of described first paster integrated circuit U1, 12 end of described first paster integrated circuit U1 is connected with the 17 end of the first paster integrated circuit U1 with the series circuit that the first resistance R1 forms by the second adjustable resistance Rp2, 13 ends of described first paster integrated circuit U1 are by the 9th electric capacity C9 ground connection, 18 end of described first paster integrated circuit U1 is by the tenth electric capacity C10 ground connection, 4th end of described first paster integrated circuit U1 passes through the series circuit ground connection of the 7th electric capacity C7 and ultrasound wave Receiver Y composition, 4th end of described first paster integrated circuit U1 is by the 7th electric capacity C7, the series circuit of the second inductance L 2 and the 3rd inductance L 3 composition and the six end connecting of the first paster integrated circuit U1, 4th end of described first paster integrated circuit U1 passes through the series circuit ground connection of the 7th electric capacity C7 and the 8th electric capacity C8 composition, 6th end of described first paster integrated circuit U1 is by the 3rd inductance L 3 ground connection, 14 end of described first paster integrated circuit U1 is connected with the anode of the first diode D1 and the external 12V DC voltage power supply of series circuit consisted of the first diode D1 and the 3rd resistance R3, 14 end of described first paster integrated circuit U1 passes through the series circuit ground connection of the first diode D1 and the 5th electric capacity C5 composition, described transformer T is provided with a road input and a road exports, the input end of described transformer T is in parallel with the first diode D1.
Particularly, in order to improve operability and the practicality of system, described control module 5 is numeric keypad, and described voice module 6 is hummer.
Particularly, in order to improve the operability of system, described intelligent digital terminal 1 is smart mobile phone.
Particularly, launch practicality and the reliability of terminal 8 and ultrasound wave receiving terminal 9 to improve ultrasound wave, it is cylindrical transmitting probe that described ultrasound wave launches terminal 8, and described ultrasound wave receiving terminal 9 is tubaeform receiving transducer.
The principle of work of failure detector 2 is: display interface 4, for the Detection Information of display device and a few thing information, makes staff whether get information about the internal injury of mechanical arm; Control module 5 facilitates staff to operate failure detector 2, improves operability and the practicality of failure detector 2; Voice module 6, for giving the alarm, improves the reliability of failure detector 2; Ultrasound wave launches terminal 8 for carrying out transmitting ultrasound wave to certain position of mechanical arm, received by ultrasound wave receiving terminal 9 pairs of ultrasound waves subsequently, carry out analysis by central processing unit to sound wave again to judge, show finally by display interface 4 and voice module 6 couples of staff and point out.
Should based on Internet of Things in the fault detection system of mechanical arm, signal input module 11 is for gathering the input signal of control module 5; Alarm output module 12 is reported to the police for controlling voice module 6; Display control module 13 shows related system job information for controlling display interface 4; Wireless communication module 14 is provided for intelligent digital terminal 1 and failure detector 2 carries out wireless connections; Working power module 15, for providing working power to system, ensures the normal operation of system; Ultrasonic control module 16 receives ultrasound wave for the transmitting ultrasound wave and ultrasound wave receiving terminal 9 controlling ultrasound wave transmitting terminal 8; Central control system 10 for controlling the normal work of modules, and judges various data analysis, improves reliability and the intelligence degree of system.
Compared with prior art, intelligent digital terminal 1 and the failure detector 2 of wireless connections should be passed through based on the fault detection system for mechanical arm of Internet of Things, achieve the wireless monitor to failure detector 2, failure detector 2 has display, controls and warning function simultaneously, improve the practicality of system, and failure detector 2 adopts ultrasound wave to transmit and receive the circuit combined, and also reduces production cost while ensure that quality.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to right.
Claims (4)
1. the fault detection system for mechanical arm based on Internet of Things, it is characterized in that, comprise intelligent digital terminal (1) and the failure detector (2) of wireless connections, described failure detector (2) comprises housing (3), be arranged on the flaw detection assembly of housing (3) side and be arranged on the display interface (4) of housing (3) opposite side, control module (5) and voice module (6), described flaw detection assembly comprises and connects wire (7), ultrasound wave launches terminal (8) and ultrasound wave receiving terminal (9), described ultrasound wave is launched terminal (8) and is all connected with housing (3) by being connected wire (7) with ultrasound wave receiving terminal (9),
Described housing is provided with central control unit in (3), described central control unit comprises central control system (10), the signal input module (11) be connected with central control system (10), alarm output module (12), display control module (13), wireless communication module (14), working power module (15) and ultrasonic control module (16), described control module (5) is electrically connected with signal input module (11), described voice module (6) is electrically connected with alarm output module (12), described display interface (4) is electrically connected with display control module (13), described ultrasound wave launches terminal (8) and ultrasound wave receiving terminal (9) is all electrically connected with ultrasonic control module (16),
Described ultrasonic control module (16) comprises ultrasonic control circuit, described ultrasonic control circuit comprises the first adjustable resistance (Rp1), second adjustable resistance (Rp2), first resistance (R1), second resistance (R2), first electric capacity (C1), second electric capacity (C2), 3rd electric capacity (C3), 4th electric capacity (C4), 5th electric capacity (C5), 6th electric capacity (C6), 7th electric capacity (C7), 8th electric capacity (C8), first inductance (L1), second inductance (L2), 3rd inductance (L3), first paster integrated circuit (U1), ultrasound wave Receiver (Y), first diode (D1) and transformer (T), the model of described first paster integrated circuit (U1) is LM1812, 9th end of described first paster integrated circuit (U1) is by the 6th electric capacity (C6) ground connection, the tenth one end of described first paster integrated circuit (U1) is by the 4th electric capacity (C4) ground connection, 17 end of described first paster integrated circuit (U1) is by the 3rd electric capacity (C3) ground connection, the five terminal of described first paster integrated circuit (U1), tenth end and the equal ground connection of the tenth five terminal, 8th end of described first paster integrated circuit (U1) is connected with the second resistance (R2), 3rd end of described first paster integrated circuit (U1) is by the first adjustable resistance (Rp1) ground connection, second end of described first paster integrated circuit (U1) is connected with the adjustable end of the first adjustable resistance (Rp1) by the second electric capacity (C2), the external 12V DC voltage power supply of parallel circuit that the first end of described first paster integrated circuit (U1) consists of the first inductance (L1) and the second electric capacity (C2), the external 12V DC voltage power supply of 12 end of described first paster integrated circuit (U1), 12 end of described first paster integrated circuit (U1) is connected with the 17 end of the first paster integrated circuit (U1) with the series circuit that the first resistance (R1) forms by the second adjustable resistance (Rp2), 13 ends of described first paster integrated circuit (U1) are by the 9th electric capacity (C9) ground connection, 18 end of described first paster integrated circuit (U1) is by the tenth electric capacity (C10) ground connection, the series circuit ground connection that 4th end of described first paster integrated circuit (U1) consists of the 7th electric capacity (C7) and ultrasound wave Receiver (Y), 4th end of described first paster integrated circuit (U1) is by the 7th electric capacity (C7), the six end connecting of the series circuit that the second inductance (L2) and the 3rd inductance (L3) form and the first paster integrated circuit (U1), the series circuit ground connection that 4th end of described first paster integrated circuit (U1) consists of the 7th electric capacity (C7) and the 8th electric capacity (C8), 6th end of described first paster integrated circuit (U1) is by the 3rd inductance (L3) ground connection, 14 end of described first paster integrated circuit (U1) is connected with the anode of the first diode (D1) and the external 12V DC voltage power supply of series circuit consisted of the first diode (D1) and the 3rd resistance (R3), the series circuit ground connection that 14 end of described first paster integrated circuit (U1) consists of the first diode (D1) and the 5th electric capacity (C5), described transformer (T) is provided with a road input and a road exports, the input end of described transformer (T) is in parallel with the first diode (D1).
2., as claimed in claim 1 based on the fault detection system for mechanical arm of Internet of Things, it is characterized in that, described control module (5) is numeric keypad, and described voice module (6) is hummer.
3., as claimed in claim 1 based on the fault detection system for mechanical arm of Internet of Things, it is characterized in that, described intelligent digital terminal (1) is smart mobile phone.
4. as claimed in claim 1 based on the fault detection system for mechanical arm of Internet of Things, it is characterized in that, it is cylindrical transmitting probe that described ultrasound wave launches terminal (8), and described ultrasound wave receiving terminal (9) is tubaeform receiving transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485848.8U CN204855453U (en) | 2015-07-08 | 2015-07-08 | A system of detecting a flaw for robotic arm based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485848.8U CN204855453U (en) | 2015-07-08 | 2015-07-08 | A system of detecting a flaw for robotic arm based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855453U true CN204855453U (en) | 2015-12-09 |
Family
ID=54745991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520485848.8U Expired - Fee Related CN204855453U (en) | 2015-07-08 | 2015-07-08 | A system of detecting a flaw for robotic arm based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855453U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024536A (en) * | 2016-10-11 | 2017-08-08 | ***电子综合勘察研究院 | A kind of geotechnical engineering exploration data processing system |
| CN107677728A (en) * | 2017-09-21 | 2018-02-09 | 青岛泰昊工程测试有限公司 | A kind of wall defect detection on ultrasonic basis |
-
2015
- 2015-07-08 CN CN201520485848.8U patent/CN204855453U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024536A (en) * | 2016-10-11 | 2017-08-08 | ***电子综合勘察研究院 | A kind of geotechnical engineering exploration data processing system |
| CN107677728A (en) * | 2017-09-21 | 2018-02-09 | 青岛泰昊工程测试有限公司 | A kind of wall defect detection on ultrasonic basis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106230376A (en) | A kind of Power Line Inspection System based on the Big Dipper | |
| CN204855453U (en) | A system of detecting a flaw for robotic arm based on thing networking | |
| CN205209645U (en) | Mining high tension cable terminal box temperature on -line monitoring and warning system | |
| CN206178423U (en) | A management system for intelligent pasture | |
| CN109443521A (en) | A kind of mining ground sound sensor | |
| CN217176598U (en) | Intelligent monitoring device for oil pumping well equipment based on unmanned aerial vehicle | |
| CN203097948U (en) | Multi-parameter sensor for coal mine | |
| CN215525997U (en) | Distribution network line ground fault finding terminal | |
| CN203232128U (en) | Portable device for cable joint local discharging detection | |
| CN201355444Y (en) | Engineering machinery remote monitoring device with communication cable detection function | |
| CN204926390U (en) | A alarm system for gardens monitoring based on thing networking | |
| CN103353566A (en) | Cell in-place detection circuit for simulation circuit apparatus | |
| CN203162557U (en) | On-line monitoring system for leakage of city water supply pipe network | |
| CN203519155U (en) | Omnidirectional self-powered wireless vibration sensing device for mining use | |
| CN205229862U (en) | Humiture monitoring system based on electric power carrier wave communication | |
| CN202957660U (en) | Passive wireless transmission system | |
| CN100590453C (en) | Two-line digital ultrasonic wave sensor | |
| CN204666899U (en) | What ego state was monitored emits formula optical cable connecting box | |
| CN104569750A (en) | Monitoring and detecting system for insulator of grid high-voltage power transmission rack | |
| CN200993005Y (en) | Oil well working condition monitoring device | |
| CN219573129U (en) | Wen Zhen composite sensor | |
| CN204807776U (en) | Optical cable connecting box | |
| CN204496679U (en) | Wireless humiture sense terminals | |
| CN219162238U (en) | Intelligent voltage monitoring device based on ZigBee wireless communication technology | |
| CN203396863U (en) | In-situ detection circuit for cell of analog circuit device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Zhongzhi Inventor before: Zhao Xiaoling |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160602 Address after: 519000 Guangdong city of Zhuhai province Hengqin Baohua Road No. 6, room 105 -2112 Patentee after: Zhuhai Hengqin overseas Chinese Technology Co., Ltd. Address before: 311801, No. 217, Jian Jian Road, Datang Town, Zhuji, Zhejiang, Shaoxing Patentee before: Zhang Fan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160708 |