CN104832072B - A kind of wireless anti-theft connecting piece for guard rail - Google Patents
A kind of wireless anti-theft connecting piece for guard rail Download PDFInfo
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- CN104832072B CN104832072B CN201510164185.4A CN201510164185A CN104832072B CN 104832072 B CN104832072 B CN 104832072B CN 201510164185 A CN201510164185 A CN 201510164185A CN 104832072 B CN104832072 B CN 104832072B
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- plate
- location
- electrical switch
- side plate
- alarm
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- 229910000746 Structural steel Inorganic materials 0.000 claims description 3
- 230000009194 climbing Effects 0.000 abstract description 5
- 238000004891 communication Methods 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
Abstract
A kind of wireless anti-theft connecting piece for guard rail, including side plate, front axle, location-plate and electrical switch, it is characterised in that described side plate front end horizontally set front axle, arranges location-plate, arranges electrical switch on front side of location-plate in the middle part of side plate, side plate rear portion arranges installing hole.This connector is arranged on the body of wall of the window left and right sides, guardrail body is parallel with window, when guardrail body is by the climbing of the external force such as thief, push-and-pull or when the external force such as trampling, guardrail body can be with front axle for axis rotation certain angle, touch electrical switch thus open alarm signal, its alarm host machine connected begins to send out warning message by the alert program set, and networks also by communication network constituent, it is achieved strange land controls.
Description
Technical field
The present invention relates to mechanical structure field, particularly relate to a kind of wireless anti-theft connecting piece for guard rail.
Background technology
The balcony of existing structure and window use fence type security window to shroud formula protection anti-theft substantially, and it is made
Connector for installing has been all fixation and motionless, although can play part anti-theft function, but also
There is multiple shortcoming: first, this connector and guard rail are shaky, thief is easy to cut off within a few minutes,
Break etc. and to destroy, then dig into pilferage；Second, the guard rail of this fixing connector often becomes robber
The instrument of climbing building, causes security threat or property loss even life to injure, therefore to upper strata resident family
Cause neighbourhood's contradiction, affect social harmony；3rd, if the building wall of bottom is external is mounted with that this is fixed
The fence type preventer of connector, if high-rise forms the most effectively protect and will readily become robber
Target, therefore many multilamellar houses, from Stall to attic be assembled with guard rail burglary-resisting window, give
Sense of depression, everybody lives in ferrum cage, affects quality of life；4th, the fence type of this fixing connector
Burglary-resisting window has an effect on the attractive in appearance of building, particularly tourist city, building forms all quilts on both sides, street
Iron bar covers, and has had a strong impact on city look and feel, returns visitor and leaves the bad impression of public security, affects visitor
Mood；5th, if the property safety of harm many people life such as building breaking out of fire and whole building
Accident, needs to evacuate the personnel in building and relief from other passage, due to preventing of this fixing connector
Whole forms and balcony are firmly sealed by protection unit, and the personnel in building cannot evacuate at window or balcony
Or escape, the rescue personnel of outside also cannot be introduced into rescuing people's disaster relief, therefore there is great potential safety hazard；The
Six, after installing due to fixed connector, guardrail body is irremovable, therefore cannot install alarm switch to stealing
Steal molecule to alert in time.
Summary of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide one and can rotate under external force pulls
The wireless anti-theft connecting piece for guard rail of certain angle, it is possible to achieve the guardrail that window is installed need not integrally closed peace
Dress, it is only necessary to stopping the in-position of window, therefore guardrail height accomplishes that 20-50cm can have resistance
Gear effect, when invading outside chance climbing or hanging entrance window theft etc., the guardrail body that this connector connects can be subject to
Power tilts, and the divider frame of both sides can trigger the electrical switch on connector, the warning device that electrical switch connects
Capable of automatic alarm, can effectively warn/stop theft to occur and instantly prompting catches thief；Because installing this connector
Antitheft protecting fence rotatable, therefore be not required to cover window and can play the effect that prevention is reported to the police, inside and outside when urgent
Turnover window is convenient, does not jeopardize existing structure forms as safe escape passage and rescue, the effect of the disaster relief,
The shortcoming solving the preventer existence that existing fixing connector is installed.
The technical solution used in the present invention is as follows:
A kind of wireless anti-theft connecting piece for guard rail, including side plate, front axle, location-plate and electrical switch, its feature
It is that described side plate front end horizontally set front axle arranges location-plate in the middle part of side plate, arranges on front side of location-plate
Electrical switch, side plate rear portion arranges installing hole.
Further, described location-plate is angle iron shape, and its side is provided with upper and lower two elongated holes, with
Positioning screw by described elongated hole regulation location-plate on side plate before and after position, on front side of described location-plate
It is provided with electrical switch.
Preferably, described electrical switch is the normally opened touching switch of flexible keypad formula, and switch connects warning device,
Described warning device is wireless transmitter, and wireless transmitter reconnects alarm.
The invention also discloses the manufacture method of a kind of wireless anti-theft connecting piece for guard rail, including following technique: one
Planting antitheft protecting fence connector, including side plate, front axle, location-plate and electrical switch, described side plate is one piece
Rectangular metal plate, at the front end horizontally set front axle of this rectangular metal plate, is provided with about two and arranges in the middle part of side plate
The screw hole of row, the location-plate side of set square shape is provided with two elongated holes being arranged above and below, respectively with spiral shell of transposing
Silk is fixed by two screw holes being arranged above and below of described elongated hole with bottom side plate, and to transpose, screw passes through
Described elongated hole regulation location-plate on side plate before and after position, the front side board face of fixed plate arranges flexible keypad
The normally opened electrical switch that touches of formula, switch connects warning device, and described warning device is wireless transmitter, nothing
Line emitter connects alarm；Side plate rear portion arranges installing hole.
Invention additionally discloses a kind of window antitheft protecting fence using this connector, it is characterised in that described antitheft
Guardrail includes guardrail body, warning device and wireless anti-theft connecting piece for guard rail as above；
Preferably, the rectangular frame structure that described guardrail body is made up of rectangle pipe material, described rectangle frame
The length of shelf structure guardrail body is generally less than the width 1-3cm of window, in the upper middle part of guardrail body both sides frame
Not arranging cross through hole or half bore, the front axle of two described connectors is respectively inserted in described frame two relatively
In the hole of side, with screw of transposing by the distance of electrical switch and guardrail body on front side of elongated hole regulation location-plate, one
As set 0-2cm, by the installing hole of side plate, connector and guardrail body are fixed on the wall of window both sides with bolt
On body, it is parallel with wall face that guardrail body vertically stands in window；
Preferably, the described electrical switch on front side of location-plate is that flexible keypad formula is normally opened touches electrical switch,
Switch connects warning device.
Preferably, described warning device is wireless transmitter, and wireless transmitter reconnects alarm, external force
Drawing and climb guardrail body, guardrail body rotates with two, left and right front axle for axle center, and guardrail body inwardly or outwardly tilts necessarily
Angle, the divider frame of both sides touches the electrical switch being located on location-plate, and described electrical switch is opened, institute
The alarm connected receives alarm signal, alarm scene sound and light alarm and/or call warning and/or
Carry out scene shooting image.
Antitheft protecting fence connector that the present invention provides and with the antitheft protecting fence of this connector, is used for being arranged on and builds
Building on the body of wall of window both sides of thing, it relies on self gravitation vertically to stand in window, plays anti-creep anti-theft function,
Because its guardrail body is in the parallel installation of windowsill wall face, neither affects windowsill and grow flower or shine thing, it is also possible to prevention flower
The things such as basin fall, and draw when guardrail body chance external force and climb, and its guardrails of both sides frame turns with the front axle of connector for axle center
Dynamic certain angle, when opening more than preset distance or angle, divider frame contacts/pushes down the electricity on front side of location-plate
Son switchs, and electrical switch is opened, and the warning device connected starts to start alert program, sends alarm signal.
The in-position of forms is simply protected by Window alarming guardrail especially that apply this antitheft protecting fence connector,
Thus without affecting the daylighting of window, will not block vision, without cage sense, simultaneously in security incidents such as fire
Time, indoor occupant can actively be opened warning, point out other people to succour, also can escape the most from there, seeks
The personnel that rescue also enter indoor the most from there and rescue people's disaster relief；If chance thief's climbing pulls or hanging is trampled, guardrail
Body stress all can rotate inclination open alarm switch in time, be simultaneously emitted by sound and light alarm and or call report
Alert, also can launch wireless alarm signal simultaneously and/or be taken pictures in scene, shoot；It is arranged on windowsill
Still prevent flowerpot to drop and preventing high altitude people, thing accidental falling；Apply the window anti-theft alarm of this connector
Guardrail good looking appearance, antitheft, anti-creep is respond well, can promote the overall image of whole building, beautify ring
Border；Cause is with anti-creep function, therefore lower floor installs, and upper strata is safer；Building sun can be widely suitable for
Platform, forms anti-creep, antitheft, both had protection anti-theft effect, had again escaping function.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the present invention；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is the right TV structure schematic diagram of Fig. 2；
Fig. 4 is the perspective view of the present invention；
Fig. 5 is the antitheft protecting fence perspective view with wireless anti-theft connecting piece for guard rail of the present invention.
Wherein: 1-side plate, 2-front axle, 3-location-plate, 4-transposes screw, 5-electrical switch, 6-elongated hole,
7-installing hole, 8-guardrail body, 9-frame.
Detailed description of the invention
The invention will be further elaborated with embodiment below in conjunction with the accompanying drawings.
Embodiment, as shown in the figure: embodiments provide a kind of wireless anti-theft connecting piece for guard rail, including
Side plate 1, front axle 2, location-plate 3 and electrical switch 5, described side plate 1 front end horizontally set front axle 2,
Arranging location-plate 3 in the middle part of side plate 1, arrange electrical switch 5 on front side of location-plate 3, side plate 1 rear portion arranges installation
Hole 7.
Further, described location-plate 3 is in angle iron shape, and it is provided with upper and lower two elongated holes 6,
With positioning screw 4 by described elongated hole 6 regulate location-plate 3 on side plate 1 before and after position, described
Electrical switch 5 it is provided with on front side of location-plate 3.
Preferably, described electrical switch 5 is the normally opened electrical switch that touches of flexible keypad formula, and switch connects report
Alert equipment, described warning device is wireless transmitter, and wireless transmitter reconnects alarm.
The present embodiment also discloses the manufacture method of a kind of wireless anti-theft connecting piece for guard rail, including following technique:
A kind of wireless anti-theft connecting piece for guard rail, including side plate 1, front axle 2, location-plate 3 and electrical switch 5, described
Side plate 1 be one piece of rectangular metal plate, at the front end horizontally set front axle 2 of this rectangular metal plate, in side plate 1
Portion is provided with two screw holes being arranged above and below, and location-plate 3 side of set square shape is provided with two and is arranged above and below
Elongated hole 6, two of the side plate 1 passing through described elongated hole 6 and bottom with positioning screw 4 respectively are arranged above and below
Screw hole is fixed, with transpose screw 4 by described elongated hole 6 regulate location-plate 3 on side plate 1 before and after
Position, the front side board face of fixed plate 3 arranges the normally opened electrical switch 5 that touches of flexible keypad formula, and switch connects reports to the police
Equipment, described warning device is wireless transmitter, and wireless transmitter reconnects alarm；Side plate 1 rear portion
Installing hole 7 is set.
The present embodiment is also disclosed a kind of antitheft protecting fence using this connector, it is characterised in that described anti-theft protection
Hurdle includes guardrail body 8, warning device and wireless anti-theft connecting piece for guard rail as above；
Preferably, the rectangular frame structure that described guardrail body 8 is made up of rectangle pipe material, described rectangle
The length of frame structure guardrail body 8 is generally less than the width 1-3cm of window, at the frame 9 of guardrail body 8 both sides
Upper middle part is respectively provided with cross through hole or half bore, and the front axle 2 of two described connectors is respectively inserted in institute relatively
In the hole of frame 9 both sides stated, to transpose, screw 4 regulates electrical switch 5 on front side of location-plate 3 by elongated hole 6
With the distance of guardrail body 8, typically setting 0-2cm, distance is the biggest, and the tiltable angle of guardrail is the biggest, with
Connector and guardrail body 8 are fixed on the body of wall of window both sides by bolt by the installing hole 7 of side plate 1, protect
It is parallel with wall face that hurdle body 8 vertically stands in window；
Preferably, the electrical switch 5 on front side of described location-plate 3 touches electronic cutting for flexible keypad formula is normally opened
Closing 5, switch can be opened in the upside or the downside that press this switch, and switch connects warning device.
Preferably, described warning device is wireless transmitter, and wireless transmitter reconnects alarm, external force
Drawing and climb guardrail body 8, guardrail body 8 stress rotates with two, left and right front axle 2 for axle center, guardrail body 8 outwards or to
Tilted certain angle, the frame 9 of the guardrail body 8 of both sides touches the electrical switch 5 being located on location-plate 3,
Electrical switch 5 is opened, and the alarm connected receives alarm signal, alarm scene sound and light alarm and/or
Call warning and/or carry out scene shooting image.When losing external force, due to the own wt of guardrail body
Effect, guardrail body resets, and electrical switch 5 resets, and warning device enters holding state or persistently reports to the police；This
Connector is arranged on the body of wall of the window left and right sides, and guardrail body 8 is parallel with window, when guardrail body 8 is by thief
Etc. external force climbing, push-and-pull or when the external force such as trampling, guardrail body 8 can with front axle 2 for axis rotation certain angle,
Frame 9 touches electrical switch 5 thus opens alarm signal, and its alarm host machine connected is by the warning set
Program begins to send out warning message, also by wired or wireless communication network constituent networking, it is achieved different
Ground controls.
This connecting-piece structure is succinct, and the Window alarming guardrail with this connector can be supporting with existing warning system,
Therefore easy to manufacture, cheap, it coordinates guardrail body to be arranged at window, keeps off on the only way which must be passed of thief,
Not affecting windowsill to grow flower solarization thing, also with the anti-theft feature such as anti-creep, anti-hanging, its supporting alarm also may be used
To take into account the warning such as gas leakage and fire in door and window balcony and family, can prevent trouble before it happens, still prevent high-altitude
People, thing accidental falling, and do not affect escape and the disaster relief, various architecture storey can be widely used in.
Above disclosed only present pre-ferred embodiments, can not limit the present invention's with this certainly
Interest field, therefore equivalent variations, still belong to the scope that the present invention is contained.
Claims (1)
1. a wireless anti-theft connecting piece for guard rail, including side plate, front axle, location-plate and electrical switch, it is special
Levy and be, described side plate front end horizontally set front axle, location-plate is set in the middle part of side plate, arranges on front side of location-plate
Electrical switch, side plate rear portion arranges installing hole；
Described location-plate is angle iron shape, and its side is provided with upper and lower two elongated holes, passes through institute with screw of transposing
The elongated hole regulation location-plate position on side plate stated, is provided with electrical switch, electronics on front side of described location-plate
Switch is the normally opened electrical switch that touches of flexible keypad formula, and switch connects warning device, and described warning device is nothing
Line emitter, wireless transmitter connects alarm, and described electrical switch is opened, and the alarm connected receives
To alarm signal, alarm scene sound and light alarm and/or call warning and/or carry out scene shooting image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510164185.4A CN104832072B (en) | 2013-12-21 | 2013-12-21 | A kind of wireless anti-theft connecting piece for guard rail |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510164185.4A CN104832072B (en) | 2013-12-21 | 2013-12-21 | A kind of wireless anti-theft connecting piece for guard rail |
| CN201310713026.6A CN103670241B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713026.6A Division CN103670241B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104832072A CN104832072A (en) | 2015-08-12 |
| CN104832072B true CN104832072B (en) | 2016-09-14 |
Family
ID=50308930
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713026.6A Expired - Fee Related CN103670241B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector |
| CN201510164185.4A Active CN104832072B (en) | 2013-12-21 | 2013-12-21 | A kind of wireless anti-theft connecting piece for guard rail |
| CN201510164184.XA Expired - Fee Related CN104818939B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector and manufacture method thereof |
| CN201510168791.3A Expired - Fee Related CN104847239B (en) | 2013-12-21 | 2013-12-21 | Burglar-proof guardrail connecting component and wireless burglar-proof guardrail with connecting component |
| CN201510164183.5A Active CN104818938B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector and the antitheft protecting fence with the connector |
| CN201510164182.0A Expired - Fee Related CN104806143B (en) | 2013-12-21 | 2013-12-21 | A kind of manufacture method of wireless anti-theft connecting piece for guard rail |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713026.6A Expired - Fee Related CN103670241B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510164184.XA Expired - Fee Related CN104818939B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector and manufacture method thereof |
| CN201510168791.3A Expired - Fee Related CN104847239B (en) | 2013-12-21 | 2013-12-21 | Burglar-proof guardrail connecting component and wireless burglar-proof guardrail with connecting component |
| CN201510164183.5A Active CN104818938B (en) | 2013-12-21 | 2013-12-21 | A kind of antitheft protecting fence connector and the antitheft protecting fence with the connector |
| CN201510164182.0A Expired - Fee Related CN104806143B (en) | 2013-12-21 | 2013-12-21 | A kind of manufacture method of wireless anti-theft connecting piece for guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN103670241B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670241B (en) * | 2013-12-21 | 2016-01-20 | 苏州汇诚智造工业设计有限公司 | A kind of antitheft protecting fence connector |
| CN111351209B (en) * | 2018-12-24 | 2023-01-13 | 青岛海尔空调器有限总公司 | Cabinet air conditioner indoor unit fixing assembly, cabinet air conditioner indoor unit and air conditioner |
| CN110047237B (en) * | 2019-04-15 | 2021-01-26 | 商洛学院 | Intelligent golden eye identification area intrusion alarm method and device |
| CN113737678A (en) * | 2020-05-29 | 2021-12-03 | 比亚迪股份有限公司 | Guardrail and water conservancy diversion evacuation system |
| CN113445888B (en) * | 2021-08-11 | 2022-06-07 | 季佩玺 | Balcony protective fence for high-rise building |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900840A1 (en) * | 1989-01-13 | 1990-07-19 | Droste Dieter Frhr Von | Protection device for openings, using grid-shaped (grate-shaped) barriers |
| JP2002089518A (en) * | 2000-09-18 | 2002-03-27 | Digicube Co Ltd | Clip |
| CN2500777Y (en) * | 2001-08-27 | 2002-07-17 | 赵淳园 | Electrocontrolled alarm window guard bar for preventing climbing house |
| CN2553457Y (en) * | 2002-08-02 | 2003-05-28 | 羊贵祥 | Dismounting-preventing device for infrared correlative detector |
| CN201265341Y (en) * | 2008-06-17 | 2009-07-01 | 张朝峰 | Anti-clamping anti-shearing open type anti-theft window |
| CN201722981U (en) * | 2010-07-01 | 2011-01-26 | 江阴市创杰科技有限公司 | Mechanical shift triggering type alarm rail |
| CN102345436A (en) * | 2010-12-30 | 2012-02-08 | 张朝峰 | Window automatic alarm net and manufacturing method thereof |
| EP2636838A1 (en) * | 2012-03-09 | 2013-09-11 | Esa Myyryläinen | Mechanism for driving a child and dog gate |
| CN102704820B (en) * | 2012-05-31 | 2014-09-10 | 张朝峰 | Window-plate type alarming rail and manufacturing method thereof |
| CN203134045U (en) * | 2013-03-26 | 2013-08-14 | 陈俊祥 | Window guard bar with anti-theft alarm device |
| CN203334922U (en) * | 2013-05-14 | 2013-12-11 | 张朝峰 | Window guard bar |
| CN103670241B (en) * | 2013-12-21 | 2016-01-20 | 苏州汇诚智造工业设计有限公司 | A kind of antitheft protecting fence connector |
| CN203613998U (en) * | 2013-12-21 | 2014-05-28 | 张朝峰 | Antitheft guardrail connecting piece and antitheft guardrail with connecting piece |
-
2013
- 2013-12-21 CN CN201310713026.6A patent/CN103670241B/en not_active Expired - Fee Related
- 2013-12-21 CN CN201510164185.4A patent/CN104832072B/en active Active
- 2013-12-21 CN CN201510164184.XA patent/CN104818939B/en not_active Expired - Fee Related
- 2013-12-21 CN CN201510168791.3A patent/CN104847239B/en not_active Expired - Fee Related
- 2013-12-21 CN CN201510164183.5A patent/CN104818938B/en active Active
- 2013-12-21 CN CN201510164182.0A patent/CN104806143B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104806143B (en) | 2016-10-19 |
| CN104818938B (en) | 2017-03-29 |
| CN103670241B (en) | 2016-01-20 |
| CN104847239A (en) | 2015-08-19 |
| CN104818939B (en) | 2016-11-30 |
| CN104806143A (en) | 2015-07-29 |
| CN104832072A (en) | 2015-08-12 |
| CN104818938A (en) | 2015-08-05 |
| CN103670241A (en) | 2014-03-26 |
| CN104818939A (en) | 2015-08-05 |
| CN104847239B (en) | 2017-05-17 |
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Inventor after: Zhang Chaofeng Inventor after: Xu Xiaolei Inventor before: Zhang Chaofeng |
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Effective date of registration: 20160808 Address after: 223900, unity Road, Qingyang Town, Sihong County, Suqian, Jiangsu, 10-8 Applicant after: SUQIAN FENGCHI SECURITY AND PROTECTION Co.,Ltd. Address before: 215000 Jiangsu city of Suzhou province high tech Zone Heng Tang Jie Dao Xi Jie 17-204 Applicant before: Zhang Chaofeng |
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Effective date of registration: 20181205 Address after: 401120 Chongqing Yubei District Longxi Street Jinlong Road 259 Finance and Information City International 4 1-6 Patentee after: Chongqing Haoting Zhongtuo Environmental Technology Co.,Ltd. Address before: 223900 10-8 Tuen ho Road, Qingyang Town, Sihong, Suqian, Jiangsu Patentee before: SUQIAN FENGCHI SECURITY AND PROTECTION Co.,Ltd. |
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Effective date of registration: 20230918 Address after: 418000 2502, Building 28, Mayang Road Crossing, Hecheng District, Huaihua City, Hunan Province Patentee after: Huaihua Dewei Metal Products Co.,Ltd. Address before: Room 1-6, building 4, Caixin City International, 259 Jinlong Road, Longxi street, Yubei District, Chongqing Patentee before: Chongqing Haoting Zhongtuo Environmental Technology Co.,Ltd. |