CN201501371U - Safety window breaker - Google Patents
Safety window breaker Download PDFInfo
- Publication number
- CN201501371U CN201501371U CN2009200829141U CN200920082914U CN201501371U CN 201501371 U CN201501371 U CN 201501371U CN 2009200829141 U CN2009200829141 U CN 2009200829141U CN 200920082914 U CN200920082914 U CN 200920082914U CN 201501371 U CN201501371 U CN 201501371U
- Authority
- CN
- China
- Prior art keywords
- base
- window breaker
- arc
- arc cam
- impact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
A safety window breaker mainly comprises an impact component, a spring and a base, wherein the impact component penetrates a through hole of the base through the spring; the impact component includes an impact handle, an impact rod, and an impact pin inlaid at the bottom end of the impact rod; two stop levers with the same shape are symmetrically distributed at the upper middle part of the impact rod; the front conical body of the impact pin protrudes out of the surface of the bottom end of the impact rod; an arc-shaped boss A and an arc-shaped boss B with the same size and the same shape are arranged in the base; a groove A and a groove B with the same size and the same shape are formed between the arc-shaped boss A and the arc-shaped boss B; a block A and a block B are respectively arranged on one ends of the arc-shaped boss A and the arc-shaped boss B; an attachment device or an adhesive is arranged on the bottom end face of the base for attaching or adhering the entire safety window breaker on the window body; and a mark for indicating the rotation direction is arranged on the end surface of the impact handle. The safety window breaker has the advantages of simple structure, small volume, good appearance, convenient placement, convenient use and good wind breaking effect.
Description
Technical field
The utility model relates to a kind of structure of broken window escape apparatus, particularly a kind of safe window breaker.
Background technology
Existing vehicle especially has the vehicle in airtight compartment, generally all can be equipped with automobile-used escaping tool such as safety hammer, for a rainy day, but safety hammer often is fastened on the deck that matches with it, and as emergency situation, people take out 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 draw back one section active distance and just can smash glass, as the people how under the assorted crowded situations, safety hammer is kicked up and is very easily caused accidental injury; Whether the less passenger of while strength has enough strength to break up vehicle window also is still a big problem.
The utility model content
Main purpose of the present utility model is to provide a kind of safe window breaker, and volume is little, and is attractive in fashion, and broken window is effective, can be attached on glass, for people's use further convenient.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of safe window breaker, mainly constitute by ram, base and spring, it is characterized in that, described ram is set in the base plate through holes by spring, described ram is made up of bump knob, drop bar and the bump nail that is embedded in the drop bar bottom, and the drop bar middle and upper part is provided with to be and is symmetrically distributed and corresponding to two pins of size shape, and bump is followed closely the front end cone and protruded in the drop bar bottom end surface; Described spring is set on the drop bar, and spring one end supports lever, and the other end places on the round boss of base middle and lower part; Be provided with two sections consistent arc cam A of size shape and arc cam B in the described base, arc cam A and arc cam B are symmetrical distribution, be respectively equipped with corresponding to groove A of two size shape and groove B between arc cam A and arc cam B, arc cam A one end is provided with the block A of outstanding arc cam A table top, and 180 ° of another arc cams of direction of corresponding with it cw B also is provided with the block B of outstanding arc cam B table top.Described block A one side and adjacent grooves A one side are in same vertical plane, and block B one side also is in same vertical plane with adjacent grooves B one side; The length of described drop bar is not less than substructure height; Described bump nail is hard alloy.Described base bottom face is provided with adsorption plant or binding, for whole safe window breaker absorption or stick on the forms.
Described base top is packaged with cover plate, and cover plate is provided with the through hole that moves up and down for drop bar.Cover plate is packaged in lever and the following position of lever in the base, makes ram can not break away from base, keeps the integraty of whole window breaker.
Described bump knob end face is provided with the sign of indication hand of rotation.
Its material of described ram and base is fire-proofing material.
Before the use, lever A and B are placed on two arc cam A and the B, during use, identifying indicated hand of rotation according to the rotation of bump knob end face is rotated, when rotating to lever A and B respectively and when stopping the rotation near lever A and B, at this moment, lever A and B have aimed at groove A and B respectively, impact ram in the power that gives the bump knob vertical direction, the bump nail of drop bar bottom face will pass base bottom through hole, forms glass be destroyed, after whole action is implemented to finish, under the effect of spring force, drop bar and bump nail reset, and lever slides to the arc boss end face along groove, at this moment, only need that ram is identified indicated hand of rotation by the rotation of bump knob end face and carry out opposite spin and get final product, in order to use next time.
The beneficial effects of the utility model are simple in structure, volume is small and exquisite, pattern is attractive in appearance, it is extremely convenient, easy to use to lay, the distinctive hard alloy design of bump nail, broken window is effective, allow the operator just glass port can be destroyed and escape easily, window breaker adsorbs or is bonded on the glass window simultaneously, can in use not cause accidental injury to other people.
Description of drawings
Fig. 1 the utility model cross-sectional view.
Fig. 2 the utility model ram structural representation.
Fig. 3 the utility model understructure scheme drawing.
Among the figure: 1, ram; 1.1, bump knob; 1.2, pin; 1.3, bump nail;
1.4, drop bar; 2, base; 2.1.1, arc cam A;
2.1.2, arc cam B; 2.2.1, block A; 2.2.2, block B;
2.3.1, groove A; 2.3.2, groove B; 2.4, round boss;
3, spring; 4, cover plate.
The specific embodiment
Below we will be further described this use is novel in conjunction with the accompanying drawings, shown in Fig. 1,2 and 3, a kind of safe window breaker, mainly constitute by ram 1, base 2 and spring 3, ram 1 is set in base 2 through holes by spring 3, ram 1 is made up of bump knob 1.1, drop bar 1.4 and the bump nail 1.3 that is embedded in the drop bar bottom, drop bar 1.4 middle and upper parts are provided with to be and are symmetrically distributed and corresponding to two pins 1.2 of size shape, and bump nail 1.3 front end cones protrude in drop bar 1.4 bottom end surfaces; Spring 3 is set on the drop bar 1.4, and spring 3 one ends support lever 1.4, and the other end places on the round boss 2.4 of base 2 middle and lower parts; Be provided with two sections consistent arc cam A2.1.1 of size shape and arc cam B2.1.2 in the base 2, and arc cam A2.1.1 and arc cam B2.1.2 are symmetrical distribution, be respectively equipped with corresponding to groove A2.3.1 of two size shape and groove B2.3.2 between arc cam A2.1.1 and arc cam B2.1.2, arc cam A2.1.1 one end is provided with the block A2.2.1 of outstanding arc cam A2.1.1 table top, and 180 ° of another arc cams of direction of corresponding with it cw B2.1.2 also is provided with the block B2.2.2 of outstanding arc cam B2.1.2 table top.Block A2.2.1 one side and adjacent grooves A2.3.1 one side are in same vertical plane, and block B2.2.2 one side also is in same vertical plane with adjacent grooves B2.3.2 one side; The length of drop bar 1.4 is not less than base 2 height; Bump nail 1.3 is a hard alloy; Base 2 bottom faces are provided with adsorption plant or binding, for whole safe window breaker absorption or stick on the forms.Base 2 top encapsulation have cover plate 4, and cover plate 4 is provided with the through hole that moves up and down for drop bar 1.4.Cover plate 4 is packaged in lever 1.2 and the following position of lever in the base 2, makes ram 1 can not break away from base 2, keeps the integraty of whole window breaker; Bump knob 1.1 end faces are provided with the sign of indication hand of rotation.
Claims (8)
1. safe window breaker, mainly constitute by ram (1), base (2) and spring (3), it is characterized in that, described ram (1) is set in base (2) through hole by spring (3), described ram (1) is made up of bump knob (1.1), drop bar (1.4) and the bump nail (1.3) that is embedded in drop bar (1.4) bottom, drop bar (1.4) middle and upper part is provided with to be and is symmetrically distributed and corresponding to two pins of size shape (1.2), and bump nail (1.3) front end cone protrudes in drop bar (1.4) bottom end surface; Described spring (3) is set on the drop bar (1.4), and spring (3) one ends support lever (1.2), and the other end places on the round boss (2.4) of base (2) middle and lower part; Be provided with two sections consistent arc cam A of size shape (2.1.1) and arc cam B (2.1.2) in the described base (2), and arc cam A (2.1.1) and arc cam B (2.1.2) are symmetrical distribution, be respectively equipped with corresponding to groove A of two size shape (2.3.1) and B (2.3.2) between arc cam A (2.1.1) and arc cam B (2.1.2), arc cam A (2.1.1) end is provided with the block A (2.2.1) of outstanding arc cam A (2.1.1) table top, corresponding with it cw 180 ° of another arc cams of direction B (2.1.2) also is provided with the block B (2.2.2) of outstanding arc cam B (2.1.2) table top, described block A (2.2.1) side and adjacent grooves A (2.3.1) side are in same vertical plane, and block B (2.2.2) side also is in same vertical plane with adjacent grooves B (2.3.2) side.
2. safe window breaker according to claim 1 is characterized in that the length of described drop bar (1.4) is not less than base (2) highly.
3. safe window breaker according to claim 1 is characterized in that described bump nail (1.3) is hard alloy.
4. safe window breaker according to claim 1 is characterized in that described base top is packaged with cover plate (4), and cover plate (4) is provided with the through hole that moves up and down for drop bar (1.4).
5. safe window breaker according to claim 1 is characterized in that described bump knob (1.1) end face is provided with the sign of indication hand of rotation.
6. safe window breaker according to claim 1 is characterized in that described base (2) bottom face is provided with adsorption plant.
7. safe window breaker according to claim 1 is characterized in that described base (2) bottom face is provided with binding.
8. safe window breaker according to claim 1 is characterized in that described ram (1) and its material of base (2) are fire-proofing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200829141U CN201501371U (en) | 2009-07-28 | 2009-07-28 | Safety window breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200829141U CN201501371U (en) | 2009-07-28 | 2009-07-28 | Safety window breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501371U true CN201501371U (en) | 2010-06-09 |
Family
ID=42452309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200829141U Expired - Fee Related CN201501371U (en) | 2009-07-28 | 2009-07-28 | Safety window breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231691A (en) * | 2013-05-20 | 2013-08-07 | 朱均琦 | Car safety hammer with prestressing force |
| CN105365736A (en) * | 2015-12-08 | 2016-03-02 | 郑伟 | Outside force compression spring window breaker |
-
2009
- 2009-07-28 CN CN2009200829141U patent/CN201501371U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231691A (en) * | 2013-05-20 | 2013-08-07 | 朱均琦 | Car safety hammer with prestressing force |
| CN105365736A (en) * | 2015-12-08 | 2016-03-02 | 郑伟 | Outside force compression spring window breaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201970952U (en) | Automobile tempered glass-breaking escape | |
| CN201501371U (en) | Safety window breaker | |
| CN204548006U (en) | A kind of manual and electric integral electric hits window device | |
| CN201232369Y (en) | Cushion for slope | |
| CN203047152U (en) | Pasting type window breaking device | |
| CN201325812Y (en) | Emergency unlocking device for elevator landing door | |
| CN201279384Y (en) | Ball placement device for snooker | |
| CN203017706U (en) | Luminous table tennis bat | |
| CN113060276B (en) | Undercarriage handle mechanism for aircraft | |
| CN202847632U (en) | Automobile window breaking device | |
| CN203780473U (en) | Hand pulling type glass breaking hammer for bus escape | |
| CN207685729U (en) | A kind of novel resistance tire device | |
| CN204146905U (en) | Egg breaker improvement structure | |
| CN203273305U (en) | Flashlight with emergency hammer | |
| CN203211092U (en) | Filler cap opening handle assembly structure | |
| CN203020545U (en) | Aircraft throttle lever limiting and unlocking combined mechanism | |
| CN202984407U (en) | Puncture needle of steel plate with square hole and plum blossom hole | |
| CN103623522A (en) | Vehicle fire extinguisher equipped with safety hammer structure | |
| CN201978876U (en) | Glue breaking control device of glue gun | |
| CN207950352U (en) | A kind of manual and electric integral type hits window device | |
| CN104326042B (en) | The fixed mechanism of motorcycle pedal | |
| CN201033965Y (en) | Door lock with safety pin | |
| CN207517557U (en) | A kind of automotive electronics parking brake switch | |
| CN203235238U (en) | Seesaw | |
| CN202644963U (en) | Centrifugal type safety lock power-off protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU FENGFAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DAI PENGLING Effective date: 20130204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 617200 PANZHIHUA, SICHUAN PROVINCE TO: 610000 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130204 Address after: 610000, No. 1, Yinhe Road, Chengdu street, Longquanyi District, Sichuan, 28 Patentee after: Chengdu Fengfan Technology Co., Ltd. Address before: Shunda road 617200 Miyi County of Sichuan province in Panlian town No. 15 of No. 80 Patentee before: Dai Pengling |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20140728 |
|
| EXPY | Termination of patent right or utility model |