JPH11222087A - Window glass breaker of automobile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily break window glass by instantly striking a top plate of an automobile window glass breaker when requiring an emergency escape after preinstalling the window glass breaker. SOLUTION: In a window glass breaker to be sucked by evacuating the inside of a sucker 6 by pressing it to the smooth surface such as the glass surface by being molded in a truncated cone shape by a flexible raw material such as rubber, thermoplastic polyethylene and vinyl chloride, a top plate 2 is stably opposed to the sucking surface by the sucker 6. The top plate 2 can endure a stroke by hand at emergency escape time, and a material and a shape are not particularly limited if it has strength and the size capable of sufficiently exhibiting a function for an integrally formed projection to break glass at that time. Actually, a circular shape and a square shape are desirable. The pointed end 5 is pointed in a pointed head shape by arranging a projection 4 on one surface of the top plate 2 installed in the central part of the truncated cone-shaped head part of the sucker 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for emergency escape when a passenger is trapped in a room due to a collision accident while driving a car or a car accident when the driver accidentally falls into the water while driving.

[0002]

2. Description of the Related Art Conventionally, an emergency escape device of this type has a means of breaking with a hammer when trapped in a car in an automobile accident (Japanese Patent Laid-Open No. 4-250987, Japanese Utility Model Application Laid-Open No. 61-17537).
7).

[0003]

However, if a person is trapped in a car due to a current car accident, it is difficult to take out the hammer stored separately and to destroy the window glass during mental sway. There is. Therefore, a breaker is attached to the window glass in advance, and when an emergency escape is required, the window glass can be easily broken by hitting the top plate of the vehicle window glass breaker immediately. In that

[0004]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and one embodiment of the gist of the invention can be described in a word, such as in a vehicle windshield or the like. A mascot doll is suspended by a suction cup. Using a suction cup of this type, a top plate is attached to the center of the suction cup.
Instead of a suction cup, use a double-sided adhesive tape 1 using an elastic body (9) such as rubber, sponge, or spring.
There is also a means of sticking at 0 or the like. Then, instead of attaching this to the window glass of the car in advance and removing the hammer from the storage place in case of emergency, use it,
By immediately hitting the top plate 2, the pointed tip 5 collides with the window glass, and an impact due to a concentrated load is applied to break the window glass and enable escape. To fully open the window, the suction cup is removed or the double-sided adhesive tape 10 is peeled off from the glass surface. In the case of a sucker, it can be sucked again. In the case of the double-sided adhesive tape 10, it may be necessary to prepare a new spare.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Rubber or thermoplastic polyethylene,
The suction cup 6 is formed into a truncated cone with a flexible material such as vinyl chloride and pressed against a smooth surface such as a glass surface to evacuate and suck the suction cup 6. doing. The material and shape of the top plate 2 are not particularly limited as long as the top plate 2 has a strength and a size capable of withstanding a blow by a hand or the like at the time of emergency escape, and a projection formed integrally at that time has a sufficient function of breaking glass. There is no. Specifically, a circular or square shape is illustrated as a preferable one. A projection 4 is provided on one surface of the top plate 2 mounted on the center of the head 7 on the truncated cone of the suction cup 6, and the point 5 is sharpened in a pointed manner. Further, as shown in FIG. 4 and the like, the tip 5 of the top plate 2 is retracted from the glass surface 11 so that it does not hinder the mounting of the suction cup 6, and when the top plate 2 of the suction cup 6 hits the glass, Ensure that the value can be increased.

The suction cup 6 presses the top plate 2 against a smooth glass surface 11 and causes the top plate 2 to be adsorbed, and is stably opposed to the glass surface 11 by the suction cup 6. The projection 4 is provided with a projection such as a high-hardness carbide at the center of one surface of the top plate 2, and the tip 5 is sharpened in a pointed manner. The projection (4) can be made of ordinary steel, and diamond can be arranged on the tip 5 like a commercially available glass cutter.

[0007]

Embodiment 1 FIG. 2 In FIG.
The tip 5 is pointed in a pointed manner, and the projection 4 is inserted and adhered to the center of the head 7 of the suction cup 6 so that the suction cup 6 allows the suction cup 6 to adsorb to the window glass of the automobile. When an emergency escape state is reached, the top 12 of the window glass breaker 1 of the automobile is hit immediately to break the glass and escape out of the car. In FIG. 4, a soft cushioning material 8 serving as a protective material for softening a pain caused by hitting with a hand and the top plate 2 are adhered with a double-sided adhesive tape 10. The suction cup 6 is also adhered to the projection 4 side of the top plate 2 with a double-sided adhesive tape 10.

[0008]

[Embodiment 2] In FIG. 5, the top plate 2 is formed integrally with the head 7 of the suction cup 6 so as to include the top plate.

[0009]

Third Embodiment In FIG. 7, an elastic body 9 corresponds to the suction cup 6 of the first embodiment, and is attached to the top plate 2 or a smooth glass surface 11 with a double-sided adhesive tape 10.

[0010]

Embodiment 4 In the embodiment shown in FIG. 8, a cushioning material 8 is adhered to the upper surface of the top plate 2 to protect a hand when hit.
The cushioning material 8, the top plate 2, the elastic body 9, and the smooth glass surface 11 are adhered with a double-sided adhesive tape 10.

[0011]

Fifth Embodiment As shown in FIG.
This is an example in the case of 3. The cushioning material 8 and the top plate 2
And the spring 13 and the smooth glass surface 11 are adhered with a double-sided adhesive tape 10.

[0012]

According to the present invention, a car accident cannot be prevented only by one's own attention, but occurs only suddenly. What's more, if you fall into the water or get trapped in a car in a collision and fire is going to happen, you will be in a panic state. In such a case, the window glass is immediately broken to enable escape, and the workability is good and the cost is low.

[Brief description of the drawings]

FIG. 1 is a perspective view of a window glass breaker 1 of an automobile in which a projection 4 of a top plate 2 is inserted and adhered to a central portion of a head 7 of a suction cup 6 from the head 7;

FIG. 2 is a perspective view of a round top plate 2;

FIG. 3 is a perspective view of a square top plate 2;

FIG. 4 is a cross-sectional view of a window glass breaker 1 of an automobile in which a top plate 2 is inserted and adhered to a central portion of a head 7 of a suction cup 6;

FIG. 5 is a cross-sectional view of the window glass breaker 1 of an automobile, wherein the top plate 2 is integrally formed at the center of the head 7 of the suction cup 6 so as to include the top plate 2 therein.

FIG. 6 is a cross-sectional view when the window glass breaker 1 of the vehicle shown in FIG. 4 is attached to a smooth glass surface 11 of the window glass of the vehicle.

FIG. 7 is a perspective view in which the top plate 2 is inserted and attached to an elastic body 9;

FIG. 8 is a perspective view in which the top plate 2 is inserted and attached to an elastic body 9 and a soft cushioning material 8 is attached to the top plate 2;

FIG. 9 is a sectional view when the elastic body 9 is a spring 13;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Window glass breaker of car 2 Round top plate 3 Square top plate 4 Projection 5 Pointed end 6 Sucker 7 Head 8 Buffer material 9 Elastic body 10 Double-sided adhesive tape 11 Glass surface 12 Top 13 Spring

Claims (8)

[Claims] 1. An automobile characterized by comprising a top plate integrally formed with a projection having a sharpened point at a central portion on one side thereof with a predetermined space provided between the sharpened point and glass. Window glass breaker. 2. The breaker for a window glass of an automobile according to claim 1, wherein the tip of said projection is diamond. 3. A window glass breaker for an automobile according to claim 1, wherein said predetermined space is constituted by a suction cup or an elastic body. 4. A window glass breaker for an automobile according to claim 3, wherein said suction cup is used by inserting said projection into a central portion of its head. 5. A window glass breaker for an automobile according to claim 3, wherein the suction cup is used so as to enclose the entire top plate in the center of the head. 6. A window glass breaker according to claim 3, wherein said elastic body is a sponge body. 7. The spring according to claim 3, wherein the elastic body is a spring.
Car window glass breaker. 8. A window glass breaker for an automobile according to claim 1, wherein a cushioning material is attached to an upper surface of said top plate.