CN210250906U

CN210250906U - Window breaking self-rescue tool

Info

Publication number: CN210250906U
Application number: CN201921168655.4U
Authority: CN
Inventors: 李向阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-04-07
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a window breaking self-rescue tool, which comprises an L-shaped base plate, a square flat panel-shaped panel and a torsion spring; the base plate is formed by diaphragm and riser head and the tail vertical connection and integrated into one piece, and parallel just to the setting about being between panel and the riser, and the going up of panel along gluing with the left side limit of diaphragm and sticking firmly decide, the utility model discloses whole personnel action range is little, still can realize broken window operation in narrow and small space, wholly possesses the hanging effect simultaneously and possesses the blade of hiding the structure, and the effect of blade lies in wholly taking off the back can play supplementary cutting effect to the safety belt, avoids the unable dismantlement formula personnel of safety belt can't realize breaking away from.

Description

Window breaking self-rescue tool

Technical Field

The utility model belongs to the technical field of the vehicle instrument and specifically relates to a broken window instrument of saving oneself is related to.

Background

The current vehicle seldom has the broken window ware structure of automatic electron of installation, generally adopts broken window hammer, utilizes beating of broken window hammer to carry out the breakage to glass, but because behind the vehicle accident, the automobile body warp and causes local compression, and personnel space of saving oneself at this moment is narrow and small, and the space of waving broken window hammer is little, can't realize exerting oneself, and broken window effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A window breaking self-rescue tool comprises an L-shaped base plate, a square flat panel and a torsion spring; the base plate is formed by vertically connecting and integrally forming a transverse plate and a vertical plate end to end, the panel and the vertical plate are arranged in parallel right to left, and the upper edge of the panel is glued and fixed with the left side edge of the transverse plate;

the torsional spring is arranged between the panel and the vertical plate, the torsional spring is movably sleeved on the cylindrical sleeve seat, and the sleeve seat is fixed on the left side surface of the vertical plate; the short torque arm of the torsion spring is elastically propped against the lower surface of the transverse plate, the front end head of the short torque arm is integrally bent and formed with a hook, and the hook is hooked at the front edge position of the transverse plate; the hook can be used for hanging and placing part of articles;

a rectangular hammer head is fixedly inserted into the end head of the long torque arm of the torsion spring, and a window breaking cone made of hard metal materials is embedded in the center of the rear surface of the hammer head; the torsional spring is compressed and elastic potential energy is accumulated by pulling the hammer head forwards, when the hammer head is released, the elastic potential energy is released, the long torsion arm pops backwards, the hammer head pops backwards immediately, and the window breaking cone strikes on the glass to break the glass, so that a more effective window breaking effect is realized.

As a further aspect of the present invention: the bottom edge of the panel is provided with an upward extending knife edge, a blade is fixed at the edge position of the knife edge in a hot melting mode, the blade has the effect of assisting cutting of the safety belt after being taken down integrally, and the situation that the safety belt cannot be detached by people is avoided.

As a further aspect of the present invention: the base plate and the panel are both made of engineering plastic materials.

As a further aspect of the present invention: the hammer head is made of hard metal materials, plays a role in balancing weight integrally, has stronger impulse when being popped up, and is easier to crush integrally.

The utility model has the advantages that: the utility model discloses whole personnel action range is little, still can realize broken window operation in narrow and small space, wholly possesses the effect of hanging and possesses the blade of hiding the structure simultaneously, and the effect of blade lies in wholly taking off the back can play supplementary cutting effect to the safety belt, avoids the unable dismantlement formula personnel of safety belt can't realize breaking away from.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a side view of the structure of the present invention.

In the figure: 1-base plate, 2-sleeve seat, 3-torsion spring, 4-hook, 5-hammer, 6-window breaking cone, 7-panel, 8-knife edge and 9-blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a window breaking self-rescue tool includes an L-shaped substrate 1, a square plate-shaped panel 7, and a torsion spring 3; the base plate 1 is formed by vertically connecting and integrally forming a transverse plate and a vertical plate end to end, the panel 7 and the vertical plate are arranged in parallel right-left opposite, and the upper edge of the panel 7 is glued and fixed with the left side edge of the transverse plate;

the torsion spring 3 is arranged between the panel 7 and the vertical plate, the torsion spring 3 is movably sleeved on the cylindrical sleeve seat 2, and the sleeve seat 2 is fixed on the left side surface of the vertical plate; the short torque arm of the torsion spring 3 elastically abuts against the lower surface of the transverse plate, the front end head of the short torque arm is integrally bent and formed with a hook 4, and the hook 4 is hooked at the front edge position of the transverse plate; the hook 4 can be used for hanging placement of a part of an article;

a rectangular hammer head 5 is fixedly inserted into the end of the long torque arm of the torsion spring 3, and a window breaking cone 6 made of hard metal is embedded in the center of the rear surface of the hammer head 5; the torsional spring 3 is compressed and stores elastic potential energy by pulling the hammer head 5 forwards, when the hammer head 5 is released, the elastic potential energy is released, the long torsion arm pops backwards, the hammer head 5 pops backwards immediately, and the window breaking cone 6 strikes on glass to break the glass, so that a more effective window breaking effect is realized;

the bottom edge of the panel 7 is provided with an upward extending knife edge 8, a blade 9 is fixed at the edge position of the knife edge 8 in a hot melting mode, the blade 9 is used for assisting cutting of the safety belt after the safety belt is integrally taken down, and the safety belt cannot be detached by people.

The substrate 1 and the panel 7 are both made of engineering plastics.

The hammer head 5 is made of hard metal materials, plays a role in balancing weight integrally, has stronger impulse when being popped up, and is easier to crush integrally.

The utility model discloses a theory of operation is: during the in-service use, with the whole sticky fixation of device on car glass, and let broken window awl and glass laminating setting, when needs broken window, only need draw behind tup 5 realize elastic energy storage and release can, the broken window of impact realization that utilizes broken window awl, multiple impact alright realize glass's breakage, whole personnel action range is little, still can realize broken window operation in narrow and small space, whole possess the hanging effect simultaneously and possess the blade 9 of hiding the structure, the effect of blade 9 lies in and wholly takes off the back and can play supplementary cutting effect to the safety belt, avoid the unable dismantlement formula personnel of safety belt can't realize breaking away from.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A window breaking self-rescue tool comprises an L-shaped base plate, a square flat panel and a torsion spring; the panel is characterized in that the base plate is formed by vertically connecting and integrally forming a transverse plate and a vertical plate end to end, the panel and the vertical plate are arranged in parallel right and left, and the upper edge of the panel is glued and fixed with the left side edge of the transverse plate;

the torsional spring is arranged between the panel and the vertical plate, the torsional spring is movably sleeved on the cylindrical sleeve seat, and the sleeve seat is fixed on the left side surface of the vertical plate; the short torque arm of the torsion spring is elastically propped against the lower surface of the transverse plate, the front end head of the short torque arm is integrally bent and formed with a hook, and the hook is hooked at the front edge position of the transverse plate;

the end of the long torque arm of the torsion spring is fixedly inserted with a cuboid hammer, and a window breaking cone made of hard metal materials is embedded in the center of the rear surface of the hammer.

2. The window breaking self-rescue tool according to claim 1, wherein an upwardly extending knife edge is formed on the bottom edge of the panel, and a blade is fixed at the edge of the knife edge through hot melting.

3. The window breaking self-rescue tool according to claim 1, wherein the base plate and the face plate are both made of engineering plastic materials.

4. The window breaking self-rescue tool according to claim 1, wherein the hammer head is made of a hard metal material.