CN103448656A - Automatic rapid window-breaking device based on electromagnetic induction principle - Google Patents
Automatic rapid window-breaking device based on electromagnetic induction principle Download PDFInfo
- Publication number
- CN103448656A CN103448656A CN2012101786949A CN201210178694A CN103448656A CN 103448656 A CN103448656 A CN 103448656A CN 2012101786949 A CN2012101786949 A CN 2012101786949A CN 201210178694 A CN201210178694 A CN 201210178694A CN 103448656 A CN103448656 A CN 103448656A
- Authority
- CN
- China
- Prior art keywords
- iron core
- breaking
- slideway
- electromagnetic induction
- window
- 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.)
- Pending
Links
- 230000005674 electromagnetic induction Effects 0.000 title claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000000295 complement Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static Effects 0.000 description 1
Abstract
The invention discloses an automatic rapid window-breaking device based on electromagnetic induction principle. The automatic rapid window-breaking device is characterized in that a coil (4) is arranged on the inner side of a slide (2), an iron core (3) is arranged in the coil (4), one end of the iron core (3) is of a cusp (1) shape, the other end of the iron core (3) is of a boss (6), the inner side of one end of the slide (2) far away from the boss is provided with a block (7), a permanent magnet (5) getting close with the iron core (3) is arranged at one end in the slide (2) far away from the iron core (3) and is fixedly connected with the slide (2). Compared with the prior art, the automatic rapid window-breaking device based on the electromagnetic induction principle can be used for window breaking rapidly only when drivers press a switch to control current timely, and escaping time of passengers is created.
Description
Technical field
The present invention relates to a kind of window breaker, specifically a kind of fast automatic window breaker based on electromagnetic induction principle.
Background technology
Existing vehicle especially has the vehicle of sealing carriage, generally all can be equipped with the vehicle escape instrument as safety hammer, for a rainy day, but often being fastened on, safety hammer thinks with it on supporting deck, in case of emergency, people take off safety hammer difficult under desperation in a hurry, safety hammer also needs safety hammer is kicked up in use, make it and glass port between pull open a segment distance and just can smash glass, as in the situation that the people is how assorted crowded, safety hammer is kicked up and is very easily accidentally injured, and the glass fragment that safety hammer evokes by glass crushing the time easily hurts the masses.
summary of the invention
The present invention's purpose: the present invention, in order to address the above problem, provides a kind of fast automatic window breaker based on electromagnetic induction principle.
In order to realize the present invention's purpose, intend by the following technical solutions: a kind of fast automatic window breaker based on electromagnetic induction principle, it is characterized in that: in the inboard of slideway, be provided with around coil, be provided with in coil iron core, one end of described iron core is pointed shape, become projection at the other end of iron core, and be provided with block at slideway away from the inboard of an end of projection; Be provided with permanent magnet and mutually close with iron core in slideway inside away from an end of iron core tip, and fixed with slideway; Described slideway and iron core and permanent magnet are complementary.
The present invention compared with prior art, advantage of the present invention and good effect are: due to the electromagnet that uses coil and the iron core that is arranged on coil inside to form well in the present invention, and the magnetic field repulsive force be provided with between permanent magnet away from an end of iron core tip in slideway inside directly provides kinetic energy for the ejaculation of iron core, thereby play brokenly the effect of window, compared with prior art the present invention controls as long as press in time switch by the driver purpose that electric current can be realized brokenly window fast, for the time has been created in passenger's escape.
The accompanying drawing explanation
Accompanying drawing has been illustrated structure embodiment of the present invention.
1: tip; 2: slideway; 3: iron core; 4: coil; 5: permanent magnet; 6: projection; 7: block.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
The present invention is characterized in that: in the inboard of slideway 2, be provided with around coil 4, be provided with iron core 3 in coil 4, one end of described iron core 3 is tip 1 shape, at the other end of iron core 3, becomes projection 6, and is provided with block 7 at slideway 2 away from the inboard of an end of projection; Be provided with permanent magnet 5 and mutually close with iron core 3 in slideway 2 inside away from an end of iron core 3 tips, and fixed with slideway 2; Described slideway 2 is complementary with iron core 5 and permanent magnet 5.
Described slideway 2 is non-metallic material (as: plastics); The end that described block 7 approaches tip 1 can adhesive rubber play buffer action; Described iron core in slideway slidably the distance be 2 to 4 centimetres; Desirable 9000 Gausses of the induction of described permanent magnet 5; Described coil 4 is got the direct current (DC) that 100 circles pass to 50 to 150 volts, and makes the magnetic direction of its generation contrary with permanent magnet 5, and the energising of coil 4 can be used button switch to be controlled, and button switch is arranged on driver's bench board.
With reference to the accompanying drawings, at first away from an end of the slideway 2 of permanent magnet 5, must be securely fixed in the on glass of vehicle; When coil 4 during for energising, between iron core 3 and permanent magnet 5, due to the magnetic field suction of permanent magnet 5, attract each other and relative static; After coil 6 energisings, iron core 3 can produce the induced field contrary with the magnetic field of permanent magnet 5, and the magnetic induction density of the induced field that iron core 5 produces can be regulated by the received current that changes coil 6, therefore can be in the of short duration time, can make between iron core 3 and permanent magnet 5 to produce huge repulsion, be iron core 3 edge and permanent magnet 5 reversing sense high-speed motions, therefore when the chuck 1 of iron core 3 contacts glass, produce huge impulsive force, thereby realize breaking fast window.Simultaneously in the process middle slideway of broken window, block 7 is set and can plays the effect stopped to the projection 6 of iron core 3, thereby can prevent that iron core 3 from penetrating outside window makes the car injury to crowd outside window.
Claims (1)
1. the fast automatic window breaker based on electromagnetic induction principle, it is characterized in that: in the inboard of slideway (2), be provided with around coil (4), be provided with iron core (3) in coil (4), one end of described iron core (3) is tip (1) shape, become projection (6) at the other end of iron core (3), and be provided with block (7) at slideway (2) away from the inboard of an end of projection; Be provided with permanent magnet (5) and mutually close with iron core (3) at the inner end away from iron core (3) tip of slideway (2), and fixed with slideway (2); Described slideway (2) is complementary with iron core (5) and permanent magnet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101786949A CN103448656A (en) | 2012-06-03 | 2012-06-03 | Automatic rapid window-breaking device based on electromagnetic induction principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101786949A CN103448656A (en) | 2012-06-03 | 2012-06-03 | Automatic rapid window-breaking device based on electromagnetic induction principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103448656A true CN103448656A (en) | 2013-12-18 |
Family
ID=49731633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101786949A Pending CN103448656A (en) | 2012-06-03 | 2012-06-03 | Automatic rapid window-breaking device based on electromagnetic induction principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103448656A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200602A (en) * | 2014-08-01 | 2014-12-10 | 济南高达信息技术有限公司 | Remote monitoring and protecting system for safe operation of bus |
| CN104554113A (en) * | 2014-12-19 | 2015-04-29 | 浙江大学 | Emergency car window blasting system based on electromagnetic vortex effect |
| CN106080485A (en) * | 2015-04-30 | 2016-11-09 | 孔令斐 | A kind of glass for vehicle window crushes escape device |
| CN106552379A (en) * | 2016-11-10 | 2017-04-05 | 中汽客汽车零部件（厦门）有限公司 | A kind of broken glass device of electromagnetism |
| CN109204214A (en) * | 2017-06-29 | 2019-01-15 | 南京理工大学 | Reusable window breaker based on electromagnetic principle |
| CN109455161A (en) * | 2019-01-04 | 2019-03-12 | 皖西学院 | A kind of self-rescue device of drowning car |
| CN109806514A (en) * | 2017-11-22 | 2019-05-28 | 钟图 | A kind of electromagnetism window breaker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2743329C2 (en) * | 1976-09-29 | 1983-12-22 | BEKA St. Aubin S.A., 2024 St. Aubin, Neuchâtel | Facility to repel robberies |
| CN101602346A (en) * | 2009-07-07 | 2009-12-16 | 彭新录 | Antitheft, alarm vehicle safety hammer |
| CN101642609A (en) * | 2009-09-10 | 2010-02-10 | 江忠军 | Emergency facility glass crushing device |
| CN201472291U (en) * | 2009-07-24 | 2010-05-19 | 王加彬 | Automobile glass hammer |
| CN201604606U (en) * | 2010-02-25 | 2010-10-13 | 厦门志盛工贸有限公司 | Electromagnetic glass breaking device |
| CN202574107U (en) * | 2012-06-03 | 2012-12-05 | 李群星 | Quick automatic window breaking device based on electromagnetic induction principle |
-
2012
- 2012-06-03 CN CN2012101786949A patent/CN103448656A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2743329C2 (en) * | 1976-09-29 | 1983-12-22 | BEKA St. Aubin S.A., 2024 St. Aubin, Neuchâtel | Facility to repel robberies |
| CN101602346A (en) * | 2009-07-07 | 2009-12-16 | 彭新录 | Antitheft, alarm vehicle safety hammer |
| CN201472291U (en) * | 2009-07-24 | 2010-05-19 | 王加彬 | Automobile glass hammer |
| CN101642609A (en) * | 2009-09-10 | 2010-02-10 | 江忠军 | Emergency facility glass crushing device |
| CN201604606U (en) * | 2010-02-25 | 2010-10-13 | 厦门志盛工贸有限公司 | Electromagnetic glass breaking device |
| CN202574107U (en) * | 2012-06-03 | 2012-12-05 | 李群星 | Quick automatic window breaking device based on electromagnetic induction principle |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200602A (en) * | 2014-08-01 | 2014-12-10 | 济南高达信息技术有限公司 | Remote monitoring and protecting system for safe operation of bus |
| CN104554113A (en) * | 2014-12-19 | 2015-04-29 | 浙江大学 | Emergency car window blasting system based on electromagnetic vortex effect |
| CN104554113B (en) * | 2014-12-19 | 2017-01-18 | 浙江大学 | Emergency car window blasting system based on electromagnetic vortex effect |
| CN106080485A (en) * | 2015-04-30 | 2016-11-09 | 孔令斐 | A kind of glass for vehicle window crushes escape device |
| CN106552379A (en) * | 2016-11-10 | 2017-04-05 | 中汽客汽车零部件（厦门）有限公司 | A kind of broken glass device of electromagnetism |
| CN109204214A (en) * | 2017-06-29 | 2019-01-15 | 南京理工大学 | Reusable window breaker based on electromagnetic principle |
| CN109806514A (en) * | 2017-11-22 | 2019-05-28 | 钟图 | A kind of electromagnetism window breaker |
| CN109455161A (en) * | 2019-01-04 | 2019-03-12 | 皖西学院 | A kind of self-rescue device of drowning car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103448656A (en) | Automatic rapid window-breaking device based on electromagnetic induction principle | |
| CN205723330U (en) | A kind of high-speed switch based on permanent magnet holding mechanism | |
| CN103187210A (en) | Dc power relay | |
| CN206081362U (en) | Broken window hammer device of electromagnetism | |
| CN103261079B (en) | Electromagnetic brake device for elevator | |
| CN202574107U (en) | Quick automatic window breaking device based on electromagnetic induction principle | |
| CN204736801U (en) | Broken escape device of window glass | |
| CN203766691U (en) | Window glass opening device for emergent escape | |
| CN203305949U (en) | Window breaking device | |
| CN208763561U (en) | A kind of automobile glass lifting device with warning function | |
| CN203817146U (en) | Automobile door interior decoration plate upper lock mounting hole punching tool | |
| CN201923059U (en) | Bus escape window | |
| CN102699231B (en) | Auxiliary pushing mechanism for die scrap discharge | |
| CN205239430U (en) | Electric escape hammer | |
| CN203681467U (en) | Window breaking device for bus in emergency | |
| CN201604606U (en) | Electromagnetic glass breaking device | |
| CN106080485A (en) | A kind of glass for vehicle window crushes escape device | |
| CN109646829B (en) | Automatic window breaker for automobile falling into water | |
| CN202937109U (en) | Electric push rod door mechanism mounted on inner wall of shelter | |
| CN202923567U (en) | Automobile elastic breaking glass escape device | |
| CN202764844U (en) | Footboard automatic lifting device and vehicle | |
| CN203160299U (en) | Excavator based on electromagnetic induction principle | |
| CN105225873A (en) | A kind of automotive air-conditioning controller press button mechanism | |
| CN204476076U (en) | Bus door | |
| CN101887809B (en) | Trigger switch for wearing safety belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C06 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) |