CN104512367A

CN104512367A - Escape window breaker for saloon car

Info

Publication number: CN104512367A
Application number: CN201310482656.7A
Authority: CN
Inventors: 史祖法
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-08
Filing date: 2013-10-08
Publication date: 2015-04-15

Abstract

The invention relates to a manufacturing method of an escape window breaker for a saloon car. The escape window breaker is simple in structure, is similar to a rat trap, is driven by utilizing elastic force of a spring to break glass of a cab, can be fixed by using a super adhesive, a vacuum suction disc and the like, the view field of a driver is not influenced after fixing, and the escape window breaker is not lost, can instantly used under the emergent situation, is good in window breaking effect and belongs to the field of manufacturing industry.

Description

Sedan-chair vehicle escape window breaker

Technical field

The present invention relates to a kind of manufacture method of sedan-chair vehicle escape window breaker.A particularly similar rat trap structure, utilizes the elastic force of spring to drive the method attacking and destroy device shattered glass, belongs to manufacture field.

Background technology

Car is a kind of more and more general vehicle, and in order to the safety of chaufeur, car is generally all provided with the multiple safety facilities such as safety air bag, but still has the tragedy generation caused because safe design is thoughtful.As car, because meeting accident, car door cannot be opened, and causing occupant's tragedy of plunging to death in car to be seen in news is exactly an example.Have now the window breaker for being used for smashing wind glass escape when running into emergency situation, but general window breaker is all designed to hammer shape, use hand-held impact method, it is not necessarily just in time placed on hand when usually driving by chaufeur, therefore will have influence on its timely use when accident occurs.Driving compartment narrow space in addition, chaufeur is held onto impact by safety strap again and has an effect, and this just have impact on the result of use of window breaker.

Window breaker of the present invention can overcome this defect, and its anchor fitting is in car driving compartment front screen upper edge, and fixing means can with powerful adhesive and vacuum cup etc.Neither affecting visual field after fixing, also can not lose, can use immediately when meeting emergency situation, and it is effective to impact broken window.

Summary of the invention

Goal of the invention: the invention discloses a kind of anchor fitting in the escape window breaker of car driving compartment front screen upper edge, can smash front screen rapidly when chaufeur meets emergency situation and escape from car.

Technical scheme: the design of escape window breaker have employed the structure being similar to rat trap, is fixed on the spring of tensioning on escape window breaker base, locks with blocking device.The triggering office of rat trap is touched gently by mouse and spring will be made to start to clamp mouse, and the blocking device of window breaker of escaping must the unlikely misoperation of reliable design.The power of escape window breaker comes from spring force, and breaking glass, what work is that sharp cone distal hard alloy attacks and destroy hammer.Escape window breaker is installed in automobile driver front upper place wind glass upper limb and stretches out one's hand and conveniently can reach place.Escape window breaker fixation at ordinary times, can not produce misoperation because of vibrations, spring force is constrained and is in state to be released all the time.One meet emergency situation, chaufeur can stretch out one's hand hold blocking device pull down, locking once remove, attack and destroy device and namely under elastic force effect, eject base, hit to wind glass along arc track and break glass, facilitate chaufeur to escape from.

Content of the present invention is: escape window breaker by base, spring, attack and destroy device, blocking device 4 major parts form, wherein attacking and destroy device tup is hard alloy manufacture.Base is equipped with axle, and for mounting spring and attack and destroy device, base bottom is equipped with powerful adhesive or vacuum cup for being fixed on glass; Spring is loaded on datum axle, and spring one end is fixed on base, and spring can be had an effect, and the other end can drive and attack and destroy device axle of having mercy on and make high-speed motion along arc track; Attack and destroy on the porose axle that can be arranged on base in device one end and pivot, the taper of other end end attacks and destroy hammer in order to shattered glass; Blocking device, for locking spring, makes spring be in tensioning state to be released all the time, and can unlock release elastic force when needed immediately.Escape window breaker is fixed on chaufeur front upper place pane edge at ordinary times and is in the lock state, blocking device of leaving behind rapidly when meeting emergency situation unlocks, spring force abrupt release drive is attacked and destroy device and is moved along arc track, and namely the taper drift attacking and destroy device smashes front screen, facilitates chaufeur to escape.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments the present invention done and further illustrates:

Fig. 1 is the chief component schematic diagram of window breaker of escaping.In figure, 1 attacks and destroy device; 2 springs; 3 bases; 4 blocking devices.

Fig. 2, be profile and sense of motion schematic diagram after the assembling of escape window breaker, one end of 2 springs is fixed on 3 bases, and the other end drives 1 to attack and destroy device and can sway, and in figure, namely arrow represents parts sense of motion.

Fig. 3, for escape window breaker is installed on automobile driver front screen position view.

Fig. 4, for escape window breaker unlocks, 4 blocking devices of leaving behind, 1 attacks and destroy device ejects schematic diagram.

Fig. 5, for escape window breaker 1 attacks and destroy device along arc track attack schematic diagram.

Fig. 6, be 1 attack and destroy device taper drift hit to glass moment schematic diagram.

Detailed description of the invention

Details are as follows for the manufacture of sedan-chair vehicle escape window breaker and using method:

Manufacture and assemble method:

Step 1, the style of design escape window breaker and structure, draw the engineering drawing of each parts.The end wherein attacking and destroy hammer must be designed to conical grade for taper, and makes of Hardmetal materials, to ensure to attack and destroy effect to case hardened glass.It is to be noted that blocking device can design a lot of different structure especially, at this only with the most simply selling shape post signal blocking device so that describe.

Step 2, produces each parts by figure machining process.

Step 3, by the escape of assembling shown in Fig. 1 and Fig. 2 window breaker.Attack and destroy device by 1 during assembling and 2 springs are together arranged on the axle of 3 bases, make 2 springs and 1 attack and destroy device can on 3 datum axles flexible rotating; Be fixed on one end of 2 springs on 3 bases, the other end fastens 1 and attacks and destroy device; Then pull and attack and destroy device Compress Spring and make to attack and destroy device bar and be pressed on 3 bases, load onto blocking device and make to attack and destroy device and can not eject, namely window breaker has been assembled.

Window breaker using method:

Step 1, is installed on automobile driver front screen upper edge by the escape window breaker assembled, by methods such as powerful adhesive or vacuum cups, it is fixed on installation place.Note the safety locking of escape window breaker, ensure to eject because of vehicle vibration under security situation.(Fig. 3)

Step 2, when meeting emergency situation, stretching out one's hand escape window breaker blocking device of leaving behind unlocks; (Fig. 4)

Step 3, blocking device disappears to the effect of contraction attacking and destroy device, and 1 attacks and destroy device ejects and hit to glass along arc track under 2 actions of the spring; (Fig. 5)

Step 4,1 attacks and destroy device under 2 actions of the spring along arc track hammering glass, reaches brokenly window effect.(Fig. 6)

The invention provides a kind of thinking and method of sedan-chair vehicle escape window breaker; the method and access of this technical scheme of specific implementation is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.The all available prior art of each component part not clear and definite in the present embodiment is realized.

Claims

1. the manufacture method of a sedan-chair vehicle escape window breaker, it is characterized in that the design of escape window breaker adopts the structure of similar rat trap, window breaker can be fixed on glass edge place above automobile driver front screen, adopts unblock release spring elastic force to drive the method attacking and destroy device attack to smash wind glass.