CN210852359U

CN210852359U - Portable high-efficient manual broken window ware

Info

Publication number: CN210852359U
Application number: CN201921692256.8U
Authority: CN
Inventors: 刘灵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-26
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a portable high-efficiency manual window breaker, which comprises a bottom cap, wherein the bottom cap is connected with a base, the base is in the basic form of a screw rod and is provided with a straight groove, and the straight groove is internally and movably connected with the end part of a window breaking hammer rod with a hammer tip; a movable sleeve is arranged outside the base, and a straight opening corresponding to the straight groove is arranged on the movable sleeve. The utility model discloses small in size, portable just possess two kinds of using-way, convenient operation.

Description

Portable high-efficient manual broken window ware

Technical Field

The utility model relates to a lifesaving type mechanical device technical field specifically is a portable high-efficient manual broken window ware.

Background

In modern social life, glass has occupied many parts of life, for example: the bus, the glass window of car, the glass door and window of modern building etc. however, in the use of glass, except pleasing to the eye and practical, also have the characteristics of easily fleing under the dangerous condition, but many places in China, the supplementary escape device has rarely been equipped with, common only is the safety hammer, nevertheless because of receiving the restriction of application of force space and application of force size, the effect is not good enough, bus conflagration etc. cause the report of personnel's heavy casualties often not be fresh, in addition, the device that is used for this type among the prior art, the volume is all great, carry inconveniently, consequently, for solving above-mentioned problem, propose a portable high-efficient manual window breaker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable high-efficient manual broken window ware to solve the restriction that present escape device that above-mentioned background art provided received application of force space and application of force size, the effect is not good enough, and the volume is all great, carries inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a portable high-efficiency manual window breaker comprises a bottom cap, wherein the bottom cap is connected with a base, a straight groove is formed in the base, and the end part of a window breaking hammer rod with a hammer tip is movably connected in the straight groove; a movable sleeve is arranged outside the base, and a straight opening corresponding to the straight groove is arranged on the movable sleeve.

Preferably, the end of the window breaking hammer rod is provided with a rotating shaft in a penetrating way, so that the window breaking hammer rod can rotate up and down in the straight groove of the base.

Preferably, the rotating shaft is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the inner wall of one side of the straight groove, and the other end of the torsion spring is fixedly connected with the window breaking hammer rod.

Preferably, the base is matched with the movable sleeve through threads.

Preferably, a protecting sleeve is further arranged at the end part of the base; the base is in threaded fit with the protective sleeve.

Preferably, the one end of lag and end cap all sets up to the arc structure.

Compared with the prior art, the beneficial effects of the utility model are that: according to the portable high-efficiency manual window breaker, the window breaking hammer rod is arranged, when the portable high-efficiency manual window breaker is used, the protective sleeve is unscrewed, the straight groove of the base is staggered with the straight opening of the movable sleeve, the device is held by a hand, the window breaking hammer rod with the hammer tip is utilized to strike glass, and the glass is broken and is escaped, so that the portable high-efficiency manual window breaker is simple in structure and convenient to operate, and the time required by glass breaking is greatly shortened;

when the straight opening of the movable sleeve corresponds to the straight groove of the base by rotating the movable sleeve, the window breaking hammer rod with the hammer point is popped out and erected from the straight groove of the base under the action of the torsion spring and is in a vertical state with the base, then the window breaking hammer rod is screwed down by the movable sleeve, and the straight opening of the movable sleeve is staggered with the straight groove of the base, and at the moment, the window breaking hammer rod with the hammer point is used for breaking glass, so that the window breaking hammer rod is another force application mode of the device, is not easy to slip and is more convenient to use;

the upper and lower both ends of this device all adopt the arc structure, avoid the scratch user, simultaneously small in size, portable does benefit to production and popularization.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. a bottom cap; 2. a base; 3. a straight groove; 4. a rotating shaft; 5. a torsion spring; 6. a window breaking hammer rod; 7. a hammer tip; 8. a movable sleeve; 9. a protective sleeve; 10. and a straight opening.

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. 1-3, the present invention provides an embodiment: a portable high-efficiency manual window breaker comprises a bottom cap 1 and a base 2, wherein the base is a screw, the bottom cap 1 is connected to the end part of the base 2 in a screw cap mode, a straight groove 3 is formed in the base 2, a window breaking hammer rod 6 with a hammer tip 7 is arranged in the straight groove 3, and the end part of the window breaking hammer rod 6 penetrates through a rotating shaft 4 so as to be capable of rotating up and down in the straight groove 3 of the base 2; a torsion spring 5 is sleeved on the rotating shaft 4, one end of the torsion spring 5 is fixedly connected with the inner wall of one side of the straight groove 3, and the other end of the torsion spring 5 is fixedly connected with a window breaking hammer rod 6; a movable sleeve 8 is arranged outside the base 2 and is matched with the base through threads; the movable sleeve 8 is provided with a straight opening 10 corresponding to the straight groove 3 of the base 2. A protective sheath 9 is further arranged at the end part of the base 2, and the base 2 is in threaded fit with the protective sheath 9; the one end of lag 9 and end cap 1 all sets up to the arc structure.

According to the portable high-efficiency manual window breaker, the window breaking hammer rod 6 with the hammer tip 7 is used, the protective sleeve 9 is unscrewed, the straight groove 3 of the base 2 and the straight opening 10 of the movable sleeve 8 are staggered, the device is held by a hand, the window breaking hammer rod 6 with the hammer tip 7 is used for striking glass, and the glass is broken to escape, so that the portable high-efficiency manual window breaker is simple in structure and convenient to operate, and the time required by glass breaking is greatly shortened;

through rotatory movable sleeve 8, when making 8 straight openings of movable sleeve 10 correspond with 2 straight recesses 3 of base, because torque spring 5's effect, broken window hammer stem 6 of taking hammer point 7 pops out upright in 2 straight recesses 3 of base, become the vertical state with base 2, it is spacing to screw up broken window hammer stem 6 with movable sleeve 8 again, and make 8 straight openings of movable sleeve 10 stagger with 2 straight recesses 3 of base, reuse broken window hammer stem 6 of taking hammer point 7 this moment and hit garrulous glass can, it is another kind of force application mode of this device, and difficult smooth hand, it is also more convenient to use.

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 deviating from the spirit or essential characteristics of the invention, if it can also be implemented without torsion springs, or that the window breaking hammer rod can be replaced in the straight recess of the base by a hinged connection. 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.

Claims

1. The utility model provides a portable high-efficient manual broken window ware which characterized in that: the window breaking hammer comprises a bottom cap (1), wherein a base (2) is connected to the bottom cap (1), a straight groove (3) is formed in the base (2), and the end part of a window breaking hammer rod (6) with a hammer tip (7) is movably connected in the straight groove (3); a movable sleeve (8) is also arranged on the base (2), and a straight opening (10) corresponding to the straight groove (3) is arranged on the movable sleeve (8).

2. The portable efficient manual window breaker according to claim 1, characterized in that: the end part of the window breaking hammer rod (6) can rotate in the straight groove (3) of the base (2) through the rotating shaft (4).

3. The portable efficient manual window breaker according to claim 2, characterized in that: torsion spring (5) is sleeved on the rotating shaft (4), one end of the torsion spring (5) is fixedly connected with the inner wall of one side of the straight groove (3), and the other end of the torsion spring is fixedly connected with the window breaking hammer rod (6).

4. The portable efficient manual window breaker according to claim 1, characterized in that: the base (2) is matched with the movable sleeve (8) through threads.

5. The portable efficient manual window breaker according to claim 1, characterized in that: a protective sleeve (9) is also arranged on the base (2); the base (2) is in threaded fit with the protective sleeve (9).

6. The portable efficient manual window breaker according to claim 5, characterized in that: and one ends of the protective sleeve (9) and the bottom cap (1) are both arranged to be arc-shaped structures.