CN104847240A - Internet of things antitheft guardrail connecting piece with tension spring and electronic switch - Google Patents
Internet of things antitheft guardrail connecting piece with tension spring and electronic switch Download PDFInfo
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- CN104847240A CN104847240A CN201510182350.9A CN201510182350A CN104847240A CN 104847240 A CN104847240 A CN 104847240A CN 201510182350 A CN201510182350 A CN 201510182350A CN 104847240 A CN104847240 A CN 104847240A
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- 238000004891 communication Methods 0.000 claims abstract description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 230000006855 networking Effects 0.000 claims description 4
- 230000009194 climbing Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses an internet of things antitheft guardrail connecting piece with a tension spring and an electronic switch. The internet of things antitheft guardrail connecting piece comprises a connecting piece, the tension spring and the electronic switch, wherein the connecting piece comprises a rectangular baseplate; a hinge is arranged at the front end of the baseplate; a side plate is upwards arranged at the side edge of the middle part of the baseplate; a front plate is arranged at the upper part of the side plate; a mounting hole is formed in the baseplate; a switch box is mounted on the front plate; the electronic switch and the tension spring are arranged in the switch box; the hinge is fixed on a guardrail bottom frame; and the tension spring is fixed on a guardrail edge frame. The connecting piece is mounted on windowsills at left and right sides of a window; the guardrail is parallel to the window; and when the guardrail is suffered from such external force as climbing, pushing/pulling or stepping by thieves, the guardrail rotates for a certain angle, the elastic electronic switch opens an alarming signal, a connected alarming mainframe gives alarming information, and an internet of things is formed through a communication network to realize remote control.
Description
Technical field
The present invention relates to mechanical structure field, particularly relate to a kind of Internet of Things antitheft protecting fence connector with extension spring and electronic switch.
Background technology
The balcony of existing building and window adopt fence type security window to shroud formula protection anti-theft substantially, it has been all fixation and motionless as the connector installed, although part anti-theft function can be played, but also there is multiple shortcoming: first, this connector and protective guard shaky, thief is easy to cut off within a few minutes, break etc. destroys, and then digs into pilferage; The second, the protective guard of this fixed connecting piece often becomes the instrument that robber climbs building, causes the even life injury of security threat or property loss, therefore cause neighbourhood's contradiction, affect social harmony to upper strata resident family; 3rd, if the external paling form protector having installed this fixed connecting piece of the building wall of bottom, if high-rise forms do not carry out effectively protecting the target that will be easy to become robber, therefore many multilayer houses, from Stall to attic all installed protective guard burglary-resisting window, give sense of depression, everybody lives in iron cage, affects quality of life; 4th, the fence type security window of this fixed connecting piece also affects the attractive in appearance of building, particularly tourist city, the building forms on both sides, street are all covered by iron bar, have a strong impact on city look and feel, returned visitor and leave the bad impression of public security, affect visitor's mood; 5th, if the accident of the property safety of harm many people life such as building breaking out of fire and whole building, need to evacuate and relief from other passage the personnel in building, because whole forms and balcony firmly seal by the protector of this fixed connecting piece, personnel in building cannot evacuate or escape from window or balcony, the rescue personnel of outside also cannot enter and rescue people's disaster relief, therefore there is great potential safety hazard; 6th, because after fixed connector installation, guardrail body is irremovable, therefore alarm switch cannot be installed pilferage molecule is warned in time.
Summary of the invention
In order to solve the problems of the technologies described above, the object of this invention is to provide a kind of Internet of Things antitheft protecting fence connector pulling the lower band extension spring that can turn an angle and electronic switch in external force, the guardrail that can realize window installation does not need integrally closed to install, only need the in-position stopping window, therefore guardrail height accomplishes that 20-50cm can have barrier effect, when meeting climbing or hanging and entering that window theft etc. is outer invades, the guardrail body that this connector connects can stressed inclination, electronic switch on its connector opens warning at once, the warning device that electronic switch connects can be reported to the police and video recording with calling by automatic on-the-spot sound and light alarm, effectively can warn/stop theft occur and for immediately catching thief to provide information, because the antitheft protecting fence installing this connector is rotatable, therefore do not need to cover the effect that window can play prevention warning, when urgent, inside and outside turnover window is convenient, do not jeopardize the effect of existing building forms as safe escape passage and rescue, the disaster relief, solve the shortcoming that protector that existing fixed connecting piece installs exists.
The technical solution used in the present invention is as follows:
A kind of antitheft protecting fence connector with extension spring and electronic switch, comprise connector, extension spring and electronic switch, it is characterized in that, described connector comprises a rectangular base plate, base plate front end is provided with hinge, in the middle part of base plate, side is upwards provided with side plate, and side plate top is provided with header board, and described base plate is also provided with installing hole, described header board is provided with switch enclosure, be provided with electronic switch and extension spring in switch enclosure, described hinges fixing fixes on guardrail underframe, and described extension spring is fixed on guardrail frame.
Further, be distributed with installing hole from front to back in the middle of described base plate, described is provided with impression between several installing holes of base plate tail end.
Further, distribute from top to bottom in the middle of described side plate porose, side plate top is provided with horizontal header board, distributes from top to bottom porose, be fixed on before header board by switch enclosure with screw by this hole in the middle of header board.
Further, described switch enclosure inside is provided with electronic switch and extension spring, and described electronic switch is that flexible keypad Shi Changkai touches electronic switch, and switch connects warning device; Described extension spring rear end is fixed in switch enclosure, and front end is provided with hook, to hang on the guardrail frame that is arranged on before it or online in guardrail.
Further, described warning device is wireless launcher, and wireless launcher connects wireless alarm.
Further, the application of the Internet of Things antitheft protecting fence connector of described band extension spring and electronic switch, it is characterized in that, the Internet of Things antitheft protecting fence connector of the extension spring of this band and electronic switch is arranged on the windowsill of the window left and right sides, guardrail is parallel with window, when guardrail is climbed by external force, push-and-pull the or when external force such as to trample, guardrail can with hinge below for axle turns an angle, electronic switch thus upspring and open alarm signal, its alarm host machine connected starts to send warning message by the alert program of setting, also by the networking of wired or wireless communication network constituent, realize strange land to control.
The invention also discloses a kind of manufacture method of the Internet of Things antitheft protecting fence connector with extension spring and electronic switch, comprise following technology and step:
1) a kind of Internet of Things antitheft protecting fence connector with extension spring and electronic switch, comprise connector, extension spring and electronic switch, described connector makes with metallic plate punching, comprise a rectangular base plate, side upwards bending formation side plate in the middle part of base plate, the bending of side plate upper lateral forms header board, is distributed with installing hole from front to back in the middle of described base plate, between several installing holes of base plate tail end, be provided with impression, side plate and header board have several punching hole;
2) hinge is set in base plate front end, hinge has the guardrail connecting hole of punching press;
3) switch enclosure is set on described header board, with the rear portion of screw by the hole floatless switch box on header board; In switch enclosure, arrange electronic switch and extension spring, electronic switch is arranged on extension spring top, and electronic switch selects flexible keypad Shi Changkai to touch electronic switch, and switch connects warning device; Described extension spring one end is fixed in switch enclosure, and the other end is provided with hook and stretches out the outer certain length of switch enclosure;
4) install: the Internet of Things antitheft protecting fence connector two of the band extension spring obtained by above-mentioned technology and step and electronic switch, with screw hinges fixing fixed on the two ends on guardrail underframe respectively, be fixed on windowsill with screw by the installing hole of base plate, described extension spring to hang on the guardrail frame that is arranged on before it or online in guardrail, switch connects wireless launcher, and wireless launcher connects wireless alarm;
5) use: the Internet of Things antitheft protecting fence of mounted band extension spring and electronic switch stands in window, stop thief enter in window must through part, under external force is drawn and is climbed or suspend in midair and trample, guardrail with hinge below for axial outer incline, its with spring button switch automatically open and send alarm signal to the warning device connected, the on-the-spot sound and light alarm of alarm and/or call and report to the police and/or shooting image is carried out to scene.
The Internet of Things antitheft protecting fence connector of band extension spring provided by the invention and electronic switch, for guardrail being arranged on the balcony/windowsill of building, it stands upright on window-external, play anti-creep anti-theft function, because its guardrail body is in the parallel installation of windowsill wall face, neither affect windowsill grow flower or shine thing, the things such as flowerpot can also be prevented to fall, draw when guardrail body chance external force and climb, the hinge that its guardrail connects with guardrail underframe is for axis rotation certain angle, when opening the distance or angle that are greater than spring button switch needs, electronic switch is opened, the warning device connected starts to start alert program, send alarm signal.The guardrail applying the antitheft protecting fence connector of the extension spring of this band and electronic switch just protects especially to the in-position of forms, therefore the daylighting of window can not be affected, can not block vision, without cage sense, simultaneously when security incidents such as fire, indoor occupant initiatively can open warning, points out other people to succour, also can escape from here easily, also easily enter indoor from here rescues people's disaster relief to rescue worker; To pull or hanging is trampled if meet thief's climbing, guardrail body is stressed all can rotate inclination and open alarm switch in time, send simultaneously sound and light alarm and or call warning, also can launch wireless alarm signal simultaneously and/or be taken pictures in scene, take; It is arranged on windowsill and also can prevents flowerpot from dropping and preventing high altitude people, thing accidental falling; Apply the guardrail good looking appearance of the Internet of Things antitheft protecting fence connector of the extension spring of this band and electronic switch, antitheft, anti-creep is respond well, the overall image of whole building can be promoted, beautify the environment; Cause is with anti-creep function, therefore lower floor installs, and upper strata is safer; Building balcony, forms anti-creep, antitheft can be applicable to widely, both have a protection anti-theft effect, have escaping function again.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the right TV structure schematic diagram of Fig. 1;
Fig. 4 is the perspective view of Fig. 1;
Fig. 5 is that band extension spring of the present invention is connected the perspective view of guardrail with the Internet of Things antitheft protecting fence connector of electronic switch;
Fig. 6 is that band extension spring of the present invention is connected the left TV structure schematic diagram of guardrail with the Internet of Things antitheft protecting fence connector of electronic switch;
Fig. 7 is that the band extension spring of Fig. 6 pulls open alarm condition structural representation with the guardrail that the Internet of Things antitheft protecting fence connector of electronic switch is connected guardrail.
Wherein: 1-side plate, 11-hole, 12-header board, 2-switch enclosure, 21-electronic switch, 22-extension spring, 3-hinge, 31-guardrail connecting hole, 4-base plate, 41-impression, 42-installing hole, 5-screw, 6-guardrail, 61-guardrail Intranet, 62-guardrail underframe, 63-guardrail frame.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further elaborated.
Embodiment, as shown in the figure: embodiments provide a kind of Internet of Things antitheft protecting fence connector with extension spring 22 and electronic switch 21, comprise connector, extension spring 22 and electronic switch 21, described connector comprises a rectangular base plate 4, base plate 4 front end is provided with hinge 3, in the middle part of base plate 4, side is upwards provided with side plate 1, side plate 1 top is provided with header board 12, described base plate 4 is also provided with installing hole 42, described header board 12 is provided with switch enclosure 2, electronic switch 21 and extension spring 22 is provided with in switch enclosure 2, described hinge 3 is fixed on guardrail underframe 62, described extension spring 22 is fixed on guardrail frame 63.
Further, be distributed with installing hole 42 from front to back in the middle of described base plate 4, described is provided with impression 41 between several installing holes 42 of base plate 4 tail end, when the width of window is less than the length of base plate 4, can to fracture base plate 4 at impression 41 place from here, to facilitate installation.
Further, porose 11 are distributed from top to bottom in the middle of described side plate 1, side plate 1 top is provided with horizontal header board 12, porose 11 are distributed from top to bottom in the middle of header board 12, by this hole 11, switch enclosure 2 is fixed on before header board 12 with screw 5, the hole 11 of side plate 1 is the one end for fixing slide fastener herein, and the other end is fixed on guardrail 6, is used for controlling guardrail 6 angle of inclination.
Further, described switch enclosure 2 inside is provided with electronic switch 21 and extension spring 22, and described electronic switch 21 touches electronic switch 21 for flexible keypad Shi Changkai, and switch connects warning device; Described extension spring 22 rear end is fixed in switch enclosure 2, and front end is provided with hook, hangs on the guardrail frame 63 that is arranged on before it or in guardrail Intranet 61.
Further, described warning device is wireless launcher, and wireless launcher connects wireless alarm again.
Further, the application of the Internet of Things antitheft protecting fence connector of described band extension spring and electronic switch, it is characterized in that, the Internet of Things antitheft protecting fence connector of the extension spring of this band and electronic switch is arranged on the windowsill of the window left and right sides, guardrail 6 is parallel with window, when guardrail 6 is climbed by external force, push-and-pull the or when external force such as to trample, guardrail 6 can with hinge 3 below for axle turns an angle, electronic switch 21 thus upspring and open alarm signal, its alarm host machine connected starts to send warning message by the alert program of setting, also by the networking of wired or wireless communication network constituent, realize strange land to control.
The present embodiment also discloses a kind of manufacture method of the Internet of Things antitheft protecting fence connector with extension spring and electronic switch, comprises following technology and step:
1) a kind of Internet of Things antitheft protecting fence connector with extension spring and electronic switch, comprise connector, extension spring 22 and electronic switch 21, described connector makes with metallic plate punching, comprise a rectangular base plate 4, side upwards bending formation side plate 1 in the middle part of base plate 4, the bending of side plate 1 upper lateral forms header board 12, is distributed with installing hole 42 from front to back in the middle of described base plate 4, between several installing holes 42 of base plate 4 tail end, be provided with impression 41, side plate 1 and header board 12 have several punching hole 11;
2) hinge 3 is set in base plate 4 front end, hinge 3 has the guardrail connecting hole 31 of punching press;
3) switch enclosure 2 is set on described header board 12, with the rear portion of screw 5 by the hole 11 floatless switch box 2 on header board 12; In switch enclosure 2, arrange electronic switch 21 and extension spring 22, electronic switch 21 is arranged on extension spring 22 top, and electronic switch 21 selects flexible keypad Shi Changkai to touch electronic switch 21, and switch connects warning device; Described extension spring 22 one end is fixed in switch enclosure 2, and the other end is provided with hook and stretches out the outer certain length of switch enclosure 2;
4) install: with the Internet of Things antitheft protecting fence connector two of the band extension spring obtained by above-mentioned technology and step and electronic switch, with screw 5 hinge 3 is fixed on the two ends on guardrail underframe 62 respectively, be fixed on windowsill with screw 5 by the installing hole 42 of base plate 4, described extension spring 22 hangs on the guardrail frame 63 that is arranged on before it or in guardrail Intranet 61, switch connects onsite alarming device or wireless launcher, and wireless launcher connects wireless alarm;
5) use: the Internet of Things antitheft protecting fence of mounted band extension spring and electronic switch stands in window, stop thief enter in window must through part, under external force is drawn and is climbed or suspend in midair and trample, guardrail 6 is axial outer incline with hinge 3 below, its with elastic button electronic switch 21 automatically open and send alarm signal to the warning device connected, the on-the-spot sound and light alarm of alarm and/or call and report to the police and/or shooting image is carried out to scene.When losing external force, due to the pulling force effect of extension spring 22, guardrail 6 resets, and electronic switch 21 resets, and warning device enters holding state or continues to report to the police; This connector is arranged on the windowsill of the window left and right sides, guardrail 6 is parallel with window, when guardrail 6 is by external force climbing, push-and-pulls such as thieves or when the external force such as to trample, guardrail 6 can with hinge 3 below for axle turns an angle, electronic switch 21 thus upspring and open alarm signal, its alarm host machine connected starts to send warning message by the alert program of setting, also by the networking of wired or wireless communication network constituent, realizes strange land and controls.
The Internet of Things antitheft protecting fence connecting-piece structure of the extension spring of this band and electronic switch is simple, Window alarming guardrail with this connector can be supporting with existing warning system, therefore it is easy to manufacture, cheap, it coordinates guardrail to be arranged on outside window, gear is on the only way which must be passed of thief, do not affect windowsill to grow flower solarization thing, also with anti-creep, the anti-theft features such as anti-hanging, its supporting alarm can also take into account the warning such as gas leakage and fire in door and window balcony and family, can prevent trouble before it happens, also can prevent people from high-altitude, thing accidental falling, and do not affect escape and the disaster relief, various building storey can be widely used in.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit interest field of the present invention with this, therefore equivalent variations, still belong to the scope that the present invention is contained.
Claims (5)
1. the Internet of Things antitheft protecting fence connector with extension spring and electronic switch, comprise connector, extension spring and electronic switch, it is characterized in that, described connector comprises a rectangular base plate, base plate front end is provided with hinge, in the middle part of base plate, side is upwards provided with side plate, and side plate top is provided with header board, and described base plate is also provided with installing hole, described header board is provided with switch enclosure, be provided with electronic switch and extension spring in switch enclosure, described hinges fixing fixes on guardrail underframe, and described extension spring is fixed on guardrail frame;
Be distributed with installing hole from front to back in the middle of described base plate, described is provided with impression between several installing holes of base plate tail end.
2. the Internet of Things antitheft protecting fence connector of band extension spring according to claim 1 and electronic switch, it is characterized in that, distribute from top to bottom in the middle of described side plate porose, side plate top is provided with horizontal header board, distribute from top to bottom in the middle of header board porose, by this hole, switch enclosure is fixed on before header board with screw.
3. the Internet of Things antitheft protecting fence connector of band extension spring according to claim 1 and electronic switch, it is characterized in that, described switch enclosure inside is provided with electronic switch and extension spring, and described electronic switch is that flexible keypad Shi Changkai touches electronic switch, and switch connects warning device; Described extension spring rear end is fixed in switch enclosure, and front end is provided with hook, to hang on the guardrail frame that is arranged on before it or online in guardrail.
4. the Internet of Things antitheft protecting fence connector of band extension spring according to claim 3 and electronic switch, is characterized in that, described warning device is wireless launcher, and wireless launcher connects wireless alarm.
5. according to the application of the Internet of Things antitheft protecting fence connector of the arbitrary described band extension spring of claim 1-4 and electronic switch, it is characterized in that, the Internet of Things antitheft protecting fence connector of the extension spring of this band and electronic switch is arranged on the windowsill of the window left and right sides, guardrail is parallel with window, when guardrail is climbed by external force, push-and-pull the or when external force such as to trample, guardrail can with hinge below for axle turns an angle, electronic switch thus upspring and open alarm signal, its alarm connected starts to send warning message by the alert program of setting, also by the networking of wired or wireless communication network constituent, realize strange land to control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510182350.9A CN104847240B (en) | 2013-12-22 | 2013-12-22 | A kind of Internet of Things antitheft protecting fence connector with extension spring and electronic switch |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510182350.9A CN104847240B (en) | 2013-12-22 | 2013-12-22 | A kind of Internet of Things antitheft protecting fence connector with extension spring and electronic switch |
| CN201310713241.6A CN103670245B (en) | 2013-12-22 | 2013-12-22 | A kind of antitheft protecting fence connector with extension spring and electronic switch |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713241.6A Division CN103670245B (en) | 2013-12-22 | 2013-12-22 | A kind of antitheft protecting fence connector with extension spring and electronic switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104847240A true CN104847240A (en) | 2015-08-19 |
| CN104847240B CN104847240B (en) | 2016-10-05 |
Family
ID=50308934
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510148134.2A Expired - Fee Related CN104790847B (en) | 2013-12-22 | 2013-12-22 | A kind of manufacture method of the Internet of Things antitheft protecting fence connector with extension spring and electronic switch |
| CN201510149305.3A Active CN104790848B (en) | 2013-12-22 | 2013-12-22 | A kind of manufacture method of the antitheft protecting fence connector with extension spring and electrical switch |
| CN201510182350.9A Expired - Fee Related CN104847240B (en) | 2013-12-22 | 2013-12-22 | A kind of Internet of Things antitheft protecting fence connector with extension spring and electronic switch |
| CN201310713241.6A Expired - Fee Related CN103670245B (en) | 2013-12-22 | 2013-12-22 | A kind of antitheft protecting fence connector with extension spring and electronic switch |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510148134.2A Expired - Fee Related CN104790847B (en) | 2013-12-22 | 2013-12-22 | A kind of manufacture method of the Internet of Things antitheft protecting fence connector with extension spring and electronic switch |
| CN201510149305.3A Active CN104790848B (en) | 2013-12-22 | 2013-12-22 | A kind of manufacture method of the antitheft protecting fence connector with extension spring and electrical switch |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713241.6A Expired - Fee Related CN103670245B (en) | 2013-12-22 | 2013-12-22 | A kind of antitheft protecting fence connector with extension spring and electronic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN104790847B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105012096A (en) * | 2015-07-13 | 2015-11-04 | 浙江省人民医院 | Hospital bed automatic alarm device |
| CN106099566A (en) * | 2016-08-11 | 2016-11-09 | 北京中铁装饰工程有限公司 | It is applied to the fire prevention external member of electric accessories concealed installation mounting box |
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| RU2269816C1 (en) * | 2004-06-24 | 2006-02-10 | Общество с ограниченной ответственностью "ШЭЛНИ" | Method and device for setting a room on guard |
| JP2007023756A (en) * | 2005-06-13 | 2007-02-01 | Fuji Sogo Kenzai Kk | Crime preventive grating |
| CN101270631A (en) * | 2008-04-21 | 2008-09-24 | 张朝峰 | Window multifunction guard rail and manufacturing method and application thereof |
| CN201725394U (en) * | 2010-07-01 | 2011-01-26 | 江阴市创杰科技有限公司 | Intelligent fence alarm system |
| CN102704820A (en) * | 2012-05-31 | 2012-10-03 | 张朝峰 | Window-plate type alarming rail and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3896427A (en) * | 1974-06-27 | 1975-07-22 | James P Campman | Magnetically operated alarm |
| JPH0844957A (en) * | 1994-08-02 | 1996-02-16 | Fuji Denki Kogyo Kk | Alarm device for steal of automobile or the like |
| DE4437208A1 (en) * | 1994-10-18 | 1996-04-25 | Reinhard Badewien | Alarm system for monitoring windows and doors of building |
| CN201265341Y (en) * | 2008-06-17 | 2009-07-01 | 张朝峰 | Anti-clamping anti-shearing open type anti-theft window |
| CN201981981U (en) * | 2010-12-30 | 2011-09-21 | 张朝峰 | Automatic alarming net for window |
| CN201919399U (en) * | 2010-12-30 | 2011-08-10 | 张朝峰 | Flowerpot type protective device |
| CN102677840A (en) * | 2012-05-31 | 2012-09-19 | 张朝峰 | Window S-shaped alarm guardrail and manufacturing method thereof |
| CN203614000U (en) * | 2013-12-22 | 2014-05-28 | 张朝峰 | Antitheft guardrail connecting piece with tension spring and electronic switch |
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2013
- 2013-12-22 CN CN201510148134.2A patent/CN104790847B/en not_active Expired - Fee Related
- 2013-12-22 CN CN201510149305.3A patent/CN104790848B/en active Active
- 2013-12-22 CN CN201510182350.9A patent/CN104847240B/en not_active Expired - Fee Related
- 2013-12-22 CN CN201310713241.6A patent/CN103670245B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2269816C1 (en) * | 2004-06-24 | 2006-02-10 | Общество с ограниченной ответственностью "ШЭЛНИ" | Method and device for setting a room on guard |
| JP2007023756A (en) * | 2005-06-13 | 2007-02-01 | Fuji Sogo Kenzai Kk | Crime preventive grating |
| CN101270631A (en) * | 2008-04-21 | 2008-09-24 | 张朝峰 | Window multifunction guard rail and manufacturing method and application thereof |
| CN201725394U (en) * | 2010-07-01 | 2011-01-26 | 江阴市创杰科技有限公司 | Intelligent fence alarm system |
| CN102704820A (en) * | 2012-05-31 | 2012-10-03 | 张朝峰 | Window-plate type alarming rail and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104790847A (en) | 2015-07-22 |
| CN103670245B (en) | 2015-12-09 |
| CN103670245A (en) | 2014-03-26 |
| CN104847240B (en) | 2016-10-05 |
| CN104790848A (en) | 2015-07-22 |
| CN104790848B (en) | 2016-07-06 |
| CN104790847B (en) | 2016-10-05 |
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Effective date of registration: 20160908 Address after: 325007 Wenzhou Province, Lucheng District, Feng street, Lantau Island, the first village of Lantau Island Road, No. 114 Applicant after: Wu Liwu 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: 20170823 Address after: 300000 Tianjin Nankai District Wande Street 5 Building 2 door 301 Co-patentee after: Liu Yi Patentee after: Liu Jing Co-patentee after: Lu Bing Address before: 325007 Wenzhou Province, Lucheng District, Feng street, Lantau Island, the first village of Lantau Island Road, No. 114 Patentee before: Wu Liwu |
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Granted publication date: 20161005 Termination date: 20171222 |