CN203543876U - Safety window-breaking button - Google Patents

Safety window-breaking button Download PDF

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Publication number
CN203543876U
CN203543876U CN201320545369.1U CN201320545369U CN203543876U CN 203543876 U CN203543876 U CN 203543876U CN 201320545369 U CN201320545369 U CN 201320545369U CN 203543876 U CN203543876 U CN 203543876U
Authority
CN
China
Prior art keywords
fixed
cap
pedestal
describedly
safety
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
Application number
CN201320545369.1U
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Chinese (zh)
Inventor
邹长云
Original Assignee
邹长云
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 邹长云 filed Critical 邹长云
Priority to CN201320545369.1U priority Critical patent/CN203543876U/en
Application granted granted Critical
Publication of CN203543876U publication Critical patent/CN203543876U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a safety window-breaking button, belonging to the technical field of safety escaping tools. The safety window-breaking button comprise a base fixed to a piece of glass, a pressing cap, a snap spring, a firing pin, reset springs, a positioning spring and a positioning ball, wherein the base is provided with a base inner hole; the pressing cap is provided with a pressing cap middle shaft; the pressing cap middle shaft is sleeved in the base inner hole; the pressing cap is fixed to the base through the snap spring; the firing pin is fixed to the lower end of the pressing cap middle shaft; the base is provided with a base groove; the reset springs are fixed between the base groove and the pressing cap; a positioning hole is formed in the pressing cap middle shaft; the positioning spring is fixed in the positioning hole; the positioning ball is fixed to the positioning spring. The safety window-breaking button has the advantages of simple structure, accuracy in positioning, convenience in use, adaptability to severe environments, prevention of losing and the like.

Description

The broken window button of safety
Technical field
The utility model relates to the broken window button of a kind of safety, belongs to safe escape technical field of tools.
Background technology
Along with social and scientific and technological fast development, people's the line frequency that goes out improves gradually, but safety is worth everybody thinking.The existing vehicle are generally provided with the fire escape of various ways, wherein a kind of approach is that broken glass makes it to become escape outlet, public transport means is generally furnished with safety hammer now, but need user to have enough strength and the angle control could be by glass crushing, and safety hammer is very easily lost in operation process, has left many potential safety hazards.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides that a kind of volume is small and exquisite, simple in structure, registration, is difficult for the broken window button of safety lost.
To achieve these goals, the broken window button of safety of the present utility model comprises: be fixed on pedestal on glass, press cap, jump ring, striker, retracing spring, retainer spring, place kick, described pedestal is provided with pedestal endoporus, describedly by cap, be provided with by cap axis, describedly by cap axis, be placed in described pedestal endoporus, describedly by cap, by jump ring, be fixed on pedestal, described striker is fixed on described by cap axis lower end, described pedestal is provided with base recess, described retracing spring is fixed on described base recess and by between cap, describedly by cap axis, be provided with knock hole, described retainer spring is fixed in described knock hole, described place kick is fixed on retainer spring.
Preferably, described pedestal endoporus top is provided with heavy stand, and described upper heavy stand is provided with four positioning grooves, is provided with two guide grooves in described pedestal endoporus.
Preferably, between described guide groove, angle is 120 °, and telling angle between positioning groove is 60 °.
Preferably, describedly by cap, be provided with inspection door, describedly by cap axis bottom, be provided with groove, described jump ring is fixed in described groove, describedly by cap axis top, is provided with positive stop lug boss.
Preferably, described striker is the equilateral polygon cone of being made by alloy material.
With respect to prior art, the broken window button tool of safety of the present utility model has the following advantages:
1) small and exquisite, the registration of volume, easy to use, efficiency is high, shortens survival time.
2) positioning groove coordinates guide groove, and registration is simple to operate.
3) accurate location, the locking of dependence positioning groove, fit structure optimization, prevents the maloperation under harsh environment.
4) by composite material, be fixed on glassly, intensity is high, is difficult for losing, and reduces the potential safety hazard of operation.
Below in conjunction with accompanying drawing, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is base construction schematic diagram of the present utility model;
Fig. 3 is of the present utility model by cap schematic diagram;
Description of reference numerals: 1-pedestal; 2-presses cap; 3-jump ring; 4-striker; 5-retracing spring; 6-retainer spring; 7-place kick; 11-pedestal endoporus; 12-guide groove; 13-positioning groove; 14-base recess; The upper heavy stand of 15-; 21-presses cap axis; 22-groove; 23-knock hole; 24-positive stop lug boss; 25-inspection door.
The specific embodiment
As shown in Figure 1, show the broken window button integral structure of safety of the present utility model, it comprises: be fixed on pedestal on glass 1, described pedestal 1 is provided with pedestal endoporus 11, describedly by cap 2, be provided with by cap axis 21, describedly by cap axis 21, be placed in described pedestal endoporus 11, describedly by cap 2, by jump ring 3, be fixed on pedestal 1, described striker 4 is fixed on described by cap axis 21 lower ends, described pedestal 1 is provided with base recess 14, described retracing spring 5 is fixed on described base recess 14 and by between cap 2, describedly by cap axis 21, be provided with knock hole 23, described retainer spring 6 is fixed in described knock hole 23, described place kick 7 is fixed on retainer spring 6.
As shown in Figure 2, shown that safety of the present utility model breaks window button base construction, it comprises: described pedestal endoporus 11 tops are provided with heavy stand 15, and described upper heavy stand 15 is provided with four positioning grooves 13, is provided with two guide grooves 12 in described pedestal endoporus 11.Between described guide groove 12, angle can be designed to 90 ° to 180 °, tells angle between positioning groove 13 and can be designed to 45 ° to 90 °.
As shown in Figure 3, shown that the broken window button of safety of the present utility model is by cap, it comprises: describedly by cap 2, be provided with inspection door 25, describedly by cap axis 21 bottoms, be provided with groove 22, described jump ring 3 is fixed in described groove 22, describedly by cap axis 21 tops, is provided with positive stop lug boss 24.
Wherein, under normal condition, by cap 2, under the effect of positive stop lug boss 24, be spacing locking state, place kick 7 coordinates positioning groove 13 under mal-condition, not to be shifted; In emergency circumstances, cap 2 certain angles are pressed in left-handed or dextrorotation, from inspection door 25, confirm preliminary in place after, by place kick 7, coordinated automatic precision to determine position with positioning groove 13, remove locking state, then to applying application force by cap 2, striker 4 is shifted to glass, after shattered glass, by retracing spring 5, completes reset response.
Although above the utility model is explained in detail; but the utility model is not limited to this; those skilled in the art can modify according to principle of the present utility model; therefore, all various modifications of carrying out according to principle of the present utility model all should be understood to fall into protection domain of the present utility model.

Claims (4)

1. the broken window button of safety, it is characterized in that: comprise and be fixed on pedestal on glass, press cap, jump ring, striker, retracing spring, retainer spring, place kick, described pedestal is provided with pedestal endoporus, describedly by cap, be provided with by cap axis, describedly by cap axis, be placed in described pedestal endoporus, describedly by cap, by jump ring, be fixed on pedestal, described striker is fixed on described by cap axis lower end, described pedestal is provided with base recess, described retracing spring is fixed on described base recess and by between cap, describedly by cap axis, be provided with knock hole, described retainer spring is fixed in described knock hole, described place kick is fixed on retainer spring.
2. the broken window button of safety according to claim 1, is characterized in that: described pedestal endoporus top is provided with heavy stand, and described upper heavy stand is provided with four positioning grooves, is provided with two guide grooves in described pedestal endoporus.
3. the broken window button of safety according to claim 1, is characterized in that: describedly by cap, be provided with inspection door, describedly by cap axis bottom, be provided with groove, described jump ring is fixed in described groove, describedly by cap axis top, is provided with positive stop lug boss.
4. the broken window button of safety according to claim 1, is characterized in that: described striker is the equilateral polygon cone of being made by alloy material.
CN201320545369.1U 2013-09-03 2013-09-03 Safety window-breaking button Expired - Fee Related CN203543876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320545369.1U CN203543876U (en) 2013-09-03 2013-09-03 Safety window-breaking button

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320545369.1U CN203543876U (en) 2013-09-03 2013-09-03 Safety window-breaking button

Publications (1)

Publication Number Publication Date
CN203543876U true CN203543876U (en) 2014-04-16

Family

ID=50462033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320545369.1U Expired - Fee Related CN203543876U (en) 2013-09-03 2013-09-03 Safety window-breaking button

Country Status (1)

Country Link
CN (1) CN203543876U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465858A (en) * 2013-09-03 2013-12-25 邹长云 Safety window breakage button
CN106080485A (en) * 2015-04-30 2016-11-09 孔令斐 A kind of glass for vehicle window crushes escape device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465858A (en) * 2013-09-03 2013-12-25 邹长云 Safety window breakage button
CN106080485A (en) * 2015-04-30 2016-11-09 孔令斐 A kind of glass for vehicle window crushes escape device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20160903

CF01 Termination of patent right due to non-payment of annual fee