CN103452389A - Antitheft alarm lock and production method thereof - Google Patents
Antitheft alarm lock and production method thereof Download PDFInfo
- Publication number
- CN103452389A CN103452389A CN2013104384858A CN201310438485A CN103452389A CN 103452389 A CN103452389 A CN 103452389A CN 2013104384858 A CN2013104384858 A CN 2013104384858A CN 201310438485 A CN201310438485 A CN 201310438485A CN 103452389 A CN103452389 A CN 103452389A
- Authority
- CN
- China
- Prior art keywords
- plug
- cable wire
- lock
- wire
- alarm
- 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.)
- Granted
Links
Images
Abstract
An antitheft alarm lock comprises a lock body and a steel cable. The lock body comprises a housing. A mechanical lock structure, a rope mechanism and an electronic alarm system are disposed inside the housing. The electronic alarm system includes a cable break alarm module, a vibration alarm module and a wireless transmitting module. The antitheft alarm lock is further provided with an alarm master capable of receiving signals from the wireless alarm module. An insert of the steel cable is inserted into a hole and ejects up a button switch inside. After the alarm system is powered, the steel cable forms a lead circuit of the cable break alarm module; meanwhile, a pin is in locking fit with a clamp groove of the end insert of the steel cable, an alarm mode starts; if vibration occurs or the steel cable is cut off, field alarming is sent out and wireless alarm signals are sent out; the steel cable is unlocked through a key, the insert ejects out, the lock body is unpowered, and alarming is terminated.
Description
Affiliated technical field:
The invention belongs to a kind of lock, relate in particular to a kind of anti-theft alarm lock and manufacture method thereof that there is vibration and cut off the cable wire warning.
Background technology:
In prior art, the locking bolt of alarming lock or cable wire are all one, because the length of its locking bolt or cable wire is fixed, therefore purposes is single; The stolen phenomenon of wheel, storage battery or complete machine, because there is no corresponding alarm lockset, often occur in the present particularly automobile in outskirts of a town and the large-scale agricultural machinery in rural area.
Summary of the invention:
The present invention is a kind of cable type anti-theft alarm lock and the manufacture method thereof that has cutting off and shake warning function designed in order to address the above problem, its cable wire is telescopic, can pull out corresponding length according to different needs, electric motor car, the motorcycle of two-wheeled both can have been locked, also can lock agricultural machinery or the equipment of big-and-middle-sized many wheels, both each wheel can be pinned, also storage battery and steering wheel can be pinned.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of anti-theft alarm lock, by lock body and cable wire, formed, lock body peripheral hardware shell, be provided with mechanical lock structure, strand cable mechanism and electronic warning system in shell, it is characterized in that: the electronic warning system arranged in described shell is the alarm with vibration, broken string, wireless transmitting function, it contains break alarm module, vibration alarming module and wireless transmitter module, and is furnished with battery and the alarming horn that power supply is provided, and also is furnished with an alarm host machine that can receive this Wireless alarm module signal, is furnished with strand cable mechanism in lock body, strand cable mechanism is the automatic takeup mechanism of inner core with wind spring, the wire rope that cable wire is outer insulating layer coating, cable wire can stretch under the effect of wind spring, cable wire one end is fixed in the strand cable mechanism in lock body and is coiled in strand cable mechanism and with the wire of break alarm module and is electrically connected to, the protruding lock body of the other end, the termination of cable wire external part is provided with plug, the annular snap ditch is set on plug, plug inserts in the jack of the opposite side that is located at lock body, be provided with spring button switch in described jack, plug is inserted in jack, the press button of plug jack-up inside, the warning system power connection, plug contacts with the contact on being located at button simultaneously, contact is electrically connected to the wire of break alarm module, cable wire forms the wire loop of break alarm module, form the protective alarming state, cut off the cable wire warning system and send alarm signal, the mechanical lock structure arranged in described shell be furnished with key lock core and with the linkage piece of lock core interlock, linkage piece one end is provided with latch, latch enters in jack and coordinates locked with the Ka Gou of the plug that is arranged on the cable wire termination by pin hole, insert the lock core rotation with key, linkage piece drives the Ka Gou that latch leaves plug, plug ejects, in described cable wire retraction strand cable mechanism, cable wire is stayed outside certain-length, plug does not insert in the jack of lock body, press button is upspring automatically, the warning system outage, the shell of described alarming lock is provided with keyhole, screw hole and bellmouth orifice, and the one side is provided with the cable wire outlet, and opposite side is provided with jack.
The manufacture method of anti-theft alarm lock of the present invention, comprise following technique: the metal latch body case of a rectangle, be provided with mechanical lock structure, strand cable mechanism and electronic warning system in shell, the electronic warning system arranged in described lock body is the alarm with vibration, broken string, wireless transmitting function, it contains break alarm module, vibration alarming module and wireless transmitter module, and be furnished with battery and the alarming horn that power supply is provided, also be furnished with an alarm host machine that can receive this Wireless alarm module, is furnished with strand cable mechanism in shell, strand cable mechanism is the automatic takeup mechanism of inner core with wind spring, the wire rope that cable wire is outer insulating layer coating, cable wire can stretch under the effect of wind spring, cable wire one end is fixed in the strand cable mechanism in lock body and is coiled in strand cable mechanism and with the break alarm wire and is electrically connected to, the protruding lock body shell of the other end, the termination of cable wire external part is provided with plug, the annular snap ditch is set on plug, plug inserts in the jack of the opposite side that is located at the lock body shell, be provided with spring button switch in described jack, plug is inserted in jack, the press button of plug jack-up inside, the warning system power connection, plug contacts with the contact on being located at button, contact is electrically connected to the wire of break alarm module, cable wire forms the wire loop of break alarm module, form the protective alarming state, cut off the cable wire warning system and send alarm signal, mechanical lock structure be set in the lock body shell be the lock core of being furnished with key and with the linkage piece of lock core interlock, linkage piece one end is provided with latch, latch enters in jack and coordinates locked with the Ka Gou of the plug that is arranged on the cable wire termination by pin hole, insert the lock core rotation with key, linkage piece drives the Ka Gou that latch leaves plug, plug ejects, in described cable wire retraction strand cable mechanism, cable wire is stayed outside certain-length, it is unlocking condition that plug does not insert in the jack of lock body, press button is upspring automatically, the warning system outage, also be provided with keyhole, screw hole and bellmouth orifice on the shell of described alarming lock, the one side is provided with the cable wire outlet, and opposite side is provided with jack, the using method of alarming lock: pull out cable wire, after passing with cable wire the object that needs protection, insert again in the jack of lock body, the warning system power supply opening, cable wire forms the warning wire loop, when warning system detects vibration or the disconnection of cable wire wire, open the alarm signal onsite alarming and report to the police to the alarm host machine wireless signal emission that is arranged on elsewhere.
The vibration class of the vibration alarming module that this alarming lock arranges is adjustable; Also be provided with delay circuit, when locking and unblank, the warning time delay of several seconds can be arranged, be beneficial to owner's operation, can not produce the wrong report phenomenon.
The advantage of this anti-theft alarm lock is can be according to the cable wire of the stretched different length of needs of protective article for cell, equipment; Two kinds of type of alarms are arranged, cut off cable wire and report to the police and vibration alarming, and the rank of vibration can be adjusted; Its warning of both can having sounded at the scene, can also give the alarm host machine that is located at elsewhere by wireless signal emission, main frame receives after signal can onsite alarming and call warning, can warn in time that the thief stops committing theft and owner checks immediately, is beneficial to the prevention property stolen and catch in time the thief; This cable type anti-theft alarm lock can be worked as common lock lock gate, also can hang over the back, gate, when there being the vibrations such as the people knocks at the door, forces open the door also can report to the police, can be widely used in vehicle anti-theft and antitheft at home, be particularly suitable for the public security such as vast outskirts of a town and rural area and prevent the use of weak area.
The accompanying drawing explanation
Fig. 1 is the generalized section that is locked in the use state of the present invention;
Fig. 2 is lock body warning system circuit diagram of the present invention.
Wherein: 1. shell, 2. lock core, 3. linkage piece, 4. latch, 5. plug, 6. jack, 7. Ka Gou, 8. contact, 9. button, 10. press button, 11. alarms, 12. strand cable mechanisms, 13. cable wires.
Below in conjunction with drawings and Examples, the invention will be further elaborated.
The specific embodiment
As figure, a kind of anti-theft alarm lock, by lock body and cable wire, formed, lock body peripheral hardware shell 1, be provided with mechanical lock structure, strand cable mechanism and electronic warning system in shell 1, electronic warning system is the alarm 11 with vibration, broken string, wireless transmitting function, it contains break alarm module, vibration alarming module and wireless transmitter module, and be furnished with the battery that power supply is provided, the mainboard that is provided with ic and alarming horn, also be furnished with an alarm host machine that can receive this Wireless alarm module signal in other places, is furnished with strand cable mechanism 12 in lock body, strand cable mechanism 12 is the automatic takeup mechanism of inner core with wind spring, the wire rope that cable wire 13 is outer insulating layer coating, cable wire 13 can stretch under the effect of wind spring, cable wire 13 1 ends are fixed in the strand cable mechanism 12 in lock body and are coiled in strand cable mechanism and with the wire of break alarm module and are electrically connected to, the protruding lock body of the other end, the termination of cable wire 13 external parts is provided with plug 5, annular snap ditch 7 is set on plug 5, plug 5 inserts in the jack 6 of the opposite side that is located at lock body, be provided with spring button switch 10 in jack 6, plug 5 is inserted in jack 6, the press button 10 of plug 5 jack-up inside, the warning system power connection, plug 5 contacts with the contact 8 on being located at button 9 simultaneously, contact 8 is electrically connected to the wire of break alarm module, now cable wire 13 forms the wire loop of break alarm module, form the protective alarming state, cut off cable wire 13 warning systems and send alarm signal, the mechanical lock structure of shell 1 interior setting be furnished with key lock core 2 and with the linkage piece 3 of lock core interlock, linkage piece 3 one ends are provided with latch 4, latch 4 enters and coordinates locked with the card ditch 7 of the plug 5 that is arranged on cable wire 13 terminations in jack 6 by pin hole, insert lock core 2 rotations with key, linkage piece 3 drives the card ditch 7 that latch 4 leaves plug 5, plug 5 ejects, cable wire 13 is pulled in retraction strand cable mechanism 12 by wind spring, cable wire 13 is stayed outside certain-length, plug 5 does not insert in the jack 6 of lock body, press button 10 is upspring automatically, the warning system outage, the shell 1 of alarming lock is provided with keyhole, screw hole and bellmouth orifice, and the one side is provided with cable wire 13 outlets, and opposite side is provided with jack 6.
The manufacture method of this anti-theft alarm lock, comprise following technique: the metal latch body case 1 of a rectangle, at interior mechanical lock structure, strand cable mechanism 12 and the electronic warning system of arranging of shell 1, electronic warning system is the alarm 11 with vibration, broken string, wireless transmitting function, it contains break alarm module, vibration alarming module and wireless transmitter module, and is furnished with the battery that power supply is provided, the mainboard that is provided with ic and alarming horn, the vibration class of the vibration alarming module that this alarming lock arranges is adjustable, is furnished with a circular strand cable mechanism 12 in shell 1, strand cable mechanism 12 is the automatic takeup mechanism of inner core with wind spring, the wire rope that cable wire 13 is outer insulating layer coating, cable wire 13 can stretch under the effect of wind spring, cable wire 13 1 ends are fixed in the strand cable mechanism 12 in lock body and are coiled in strand cable mechanism 12 and are electrically connected to the break alarm wire, 1 one to two meters, the protruding lock body shell of the other end, the termination of cable wire 13 external parts is provided with plug 5, annular snap ditch 7 is set on plug 5, the opposite side of lock body shell 1 is provided with jack 6, be provided with spring button switch 10 in jack 6, plug 5 is inserted in jack 6, the press button 10 of plug 5 jack-up inside, the warning system power connection, plug 5 contacts with the contact 8 on being located at button 9, contact 8 is electrically connected to another wire of break alarm module, cable wire 13 forms the wire loop of break alarm module, form the protective alarming state, cut off cable wire 13 warning systems and send alarm signal, the interior mechanical lock structure that arranges of lock body shell 1 is the lock core 2 of being furnished with key, with the linkage piece 3 with the lock core interlock, linkage piece 3 one ends are provided with latch 4, the opposite side of latch is provided with spring, latch 4 enters and coordinates locked with the card ditch 7 of the plug 5 that is arranged on the cable wire termination in jack 6 by pin hole, insert lock core 2 rotations with key, linkage piece 3 drives the card ditch 7 that latch 4 leaves plug 5, plug 5 ejects, in cable wire 13 retraction strand cable mechanisms 12, cable wire 13 is stayed outside one to two meter, it is unlocking condition that plug 5 does not insert in the jack 6 of lock body, press button 10 is upspring automatically, the warning system outage, warning system also is provided with delay circuit, when locking and unblank, the warning time delay of several seconds can be arranged, and is beneficial to owner's operation, can not produce the wrong report phenomenon, also be provided with keyhole, screw hole and bellmouth orifice on shell 1, the one side is provided with cable wire 13 outlets, and opposite side is provided with jack 6, the using method of alarming lock: pull out cable wire 13, pass with cable wire 13 object that needs protection, as inserted again in the jack 6 of lock body after the appropriate configuration through wheel hub and storage battery and body, the warning system power supply opening, cable wire 13 forms the warning wire loop, when warning system detects vibration or cable wire 13 wires disconnections, open the alarm signal onsite alarming and report to the police to the alarm host machine wireless signal emission that is arranged on elsewhere, after alarm host machine receives the signal of this Wireless alarm module, can send sound and light alarm and call warning, utilize communication network also can realize that Long-distance Control sets up defences and cancel warning.
Claims (2)
1. an anti-theft alarm lock, by lock body and cable wire, formed, lock body peripheral hardware shell 1, be provided with mechanical lock structure, strand cable mechanism and electronic warning system in shell 1, it is characterized in that: the electronic warning system of described shell 1 interior setting is the alarm 11 with vibration, broken string, wireless transmitting function, it contains break alarm module, vibration alarming module and wireless transmitter module, and be furnished with battery and the alarming horn that power supply is provided, also be furnished with an alarm host machine that can receive this Wireless alarm module signal, is furnished with strand cable mechanism 12 in lock body, strand cable mechanism 12 is the automatic takeup mechanism of inner core with wind spring, the wire rope that cable wire 13 is outer insulating layer coating, cable wire 13 can stretch under the effect of wind spring, cable wire 13 1 ends are fixed in the strand cable mechanism 12 in lock body and are coiled in strand cable mechanism and with the wire of break alarm module and are electrically connected to, the protruding lock body of the other end, the termination of cable wire 13 external parts is provided with plug 5, annular snap ditch 7 is set on plug 5, plug 5 inserts in the jack 6 of the opposite side that is located at lock body, be provided with spring button switch 10 in described jack 6, plug 5 is inserted in jack 6, the press button 10 of plug 5 jack-up inside, the warning system power connection, plug 5 contacts with the contact 8 on being located at button 9 simultaneously, contact 8 is electrically connected to the wire of break alarm module, cable wire 13 forms the wire loop of break alarm module, form the protective alarming state, cut off cable wire 13 warning systems and send alarm signal, the mechanical lock structure of described shell 1 interior setting be furnished with key lock core 2 and with the linkage piece 3 of lock core interlock, linkage piece 3 one ends are provided with latch 4, latch 4 enters and coordinates locked with the card ditch 7 of the plug 5 that is arranged on cable wire 13 terminations in jack 6 by pin hole, insert lock core 2 rotations with key, linkage piece 3 drives the card ditch 7 that latch 4 leaves plug 5, plug 5 ejects, in described cable wire 13 retraction strand cable mechanisms 12, cable wire 13 is stayed outside certain-length, plug 5 does not insert in the jack 6 of lock body, press button 10 is upspring automatically, the warning system outage, the shell 1 of described alarming lock is provided with keyhole, screw hole and bellmouth orifice, and the one side is provided with cable wire 13 outlets, and opposite side is provided with jack 6.
2. the manufacture method of an anti-theft alarm lock, comprise following technique: the metal latch body case 1 of a rectangle, be provided with mechanical lock structure, strand cable mechanism 12 and electronic warning system in shell 1, the electronic warning system arranged in described lock body is the alarm 11 with vibration, broken string, wireless transmitting function, it contains break alarm module, vibration alarming module and wireless transmitter module, and be furnished with battery and the alarming horn that power supply is provided, also be furnished with an alarm host machine that can receive this Wireless alarm module, is furnished with strand cable mechanism 12 in shell 1, strand cable mechanism 12 is the automatic takeup mechanism of inner core with wind spring, the wire rope that cable wire 13 is outer insulating layer coating, cable wire 13 can stretch under the effect of wind spring, cable wire 13 1 ends are fixed in the strand cable mechanism 12 in lock body and are coiled in strand cable mechanism 12 and are electrically connected to the break alarm wire, the protruding lock body shell 1 of the other end, the termination of cable wire 13 external parts is provided with plug 5, annular snap ditch 7 is set on plug 5, plug 5 inserts in the jack 6 of the opposite side that is located at lock body shell 1, be provided with spring button switch 10 in described jack 6, plug 5 is inserted in jack 6, the press button 10 of plug 5 jack-up inside, the warning system power connection, plug 5 contacts with the contact 8 on being located at button 9, contact 8 is electrically connected to another wire of break alarm module, cable wire 13 forms the wire loop of break alarm module, form the protective alarming state, cut off cable wire 13 warning systems and send alarm signal, lock body shell 1 is interior arrange mechanical lock structure be furnished with key lock core 2 and with the linkage piece 3 of lock core interlock, linkage piece 3 one ends are provided with latch 4, latch 4 enters and coordinates locked with the card ditch 7 of the plug 5 that is arranged on the cable wire termination in jack 6 by pin hole, insert lock core 2 rotations with key, linkage piece 3 drives the card ditch 7 that latch 4 leaves plug 5, plug 5 ejects, in described cable wire 13 retraction strand cable mechanisms 12, cable wire 13 is stayed outside certain-length, it is unlocking condition that plug 5 does not insert in the jack 6 of lock body, press button 10 is upspring automatically, the warning system outage, also be provided with keyhole, screw hole and bellmouth orifice on the shell 1 of described alarming lock, the one side is provided with cable wire 13 outlets, and opposite side is provided with jack 6, the using method of alarming lock: pull out cable wire 13, after passing with cable wire 13 object that needs protection, insert again in the jack 6 of lock body, the warning system power supply opening, cable wire 13 forms the warning wire loop, when warning system detects vibration or cable wire 13 wires disconnections, open the alarm signal onsite alarming and report to the police to the alarm host machine wireless signal emission that is arranged on elsewhere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310438485.8A CN103452389B (en) | 2013-09-24 | 2013-09-24 | A kind of anti-theft alarm lock and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310438485.8A CN103452389B (en) | 2013-09-24 | 2013-09-24 | A kind of anti-theft alarm lock and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103452389A true CN103452389A (en) | 2013-12-18 |
| CN103452389B CN103452389B (en) | 2016-01-27 |
Family
ID=49735182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310438485.8A Expired - Fee Related CN103452389B (en) | 2013-09-24 | 2013-09-24 | A kind of anti-theft alarm lock and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103452389B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452173A (en) * | 2017-10-10 | 2017-12-08 | 徐州龙安电子科技有限公司 | A kind of having with footwear anti-theft device from ring alarm of breaking |
| CN108053588A (en) * | 2018-01-11 | 2018-05-18 | 张中兴 | Visualize house security guard system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2234991Y (en) * | 1995-03-07 | 1996-09-11 | 王放明 | Radio alarming spring lock |
| CN2258525Y (en) * | 1994-09-30 | 1997-07-30 | 吕杰 | Alarm rope lock |
| CN201100023Y (en) * | 2007-08-28 | 2008-08-13 | 张朝峰 | Multifunctional wire rope alarming lock |
-
2013
- 2013-09-24 CN CN201310438485.8A patent/CN103452389B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258525Y (en) * | 1994-09-30 | 1997-07-30 | 吕杰 | Alarm rope lock |
| CN2234991Y (en) * | 1995-03-07 | 1996-09-11 | 王放明 | Radio alarming spring lock |
| CN201100023Y (en) * | 2007-08-28 | 2008-08-13 | 张朝峰 | Multifunctional wire rope alarming lock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452173A (en) * | 2017-10-10 | 2017-12-08 | 徐州龙安电子科技有限公司 | A kind of having with footwear anti-theft device from ring alarm of breaking |
| CN107452173B (en) * | 2017-10-10 | 2022-12-27 | 徐州龙安电子科技有限公司 | Anti-theft device with heel for alarming by self-sounding when broken wire |
| CN108053588A (en) * | 2018-01-11 | 2018-05-18 | 张中兴 | Visualize house security guard system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103452389B (en) | 2016-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204956404U (en) | Anti -theft alarming apparatus | |
| CN103452389B (en) | A kind of anti-theft alarm lock and manufacture method thereof | |
| CN203452482U (en) | Anti-theft alarm lock | |
| CN203832430U (en) | Automobile remote control key and automobile | |
| CN201270071Y (en) | Anti-theft device for computer | |
| CN201100023Y (en) | Multifunctional wire rope alarming lock | |
| CN202896738U (en) | Motorcycle anti-theft system | |
| CN104563653A (en) | Lock core anti-theft device | |
| CN102363436A (en) | Novel electric vehicle motor lock | |
| CN203531546U (en) | Lock cylinder anti-theft device | |
| CN203204926U (en) | Experiment apparatus simulating vehicle antitheft system | |
| CN201687283U (en) | Wireless alarm anti-theft electronic lock | |
| CN105292049A (en) | Automobile window burglary prevention alarm | |
| CN201484354U (en) | Novel automobile anti-theft system | |
| CN205469384U (en) | Electromobile antitheft system | |
| CN203334822U (en) | Intelligent lock cylinder alarm system | |
| CN104269757A (en) | High-safety distribution box | |
| CN203032617U (en) | Improved automobile anti-theft device with electronic password disc | |
| CN201009960Y (en) | Alarm device of electric bicycle battery box | |
| CN202720759U (en) | Voice broadcast remote controller for displacement of electric vehicle | |
| CN218813893U (en) | Anti-theft well lid with alarm assembly | |
| CN201679304U (en) | Lock cylinder intelligent antitheft alarm device | |
| CN201176784Y (en) | Vehicle mounted safe | |
| CN202615529U (en) | Intelligent antitheft alarming device | |
| CN201825004U (en) | Button start car alarm based on GSM remote control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Zhiwei Inventor before: Zhang Chaofeng |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 528400 Yong Xing Industrial Village, Yongning Industrial Road, Xiaolan Town, Guangdong, Zhongshan Patentee after: Beiaosi Metal Products Ltd., Zhongshan City Address before: 215000 Jiangsu city of Suzhou province high tech Zone Heng Tang Jie Dao Xi Jie 17-204 Patentee before: Zhang Chaofeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20190924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |