CN201932111U

CN201932111U - Escape hammer

Info

Publication number: CN201932111U
Application number: CN201120036016XU
Authority: CN
Inventors: 蔡云清
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-28
Filing date: 2011-01-28
Publication date: 2011-08-17
Anticipated expiration: 2021-01-28

Abstract

An escape hammer belongs to auxiliary escape tools and comprises a handle and a hammer body which are connected with each other. A hammer head is arranged on the hammer body; a sharp cutting edge is arranged on the hammer head, and the included angle alpha between the hammer head and the handle ranges from 90 degrees to 150 degrees. The escape hammer has the advantages that the hammer head is easy to vertically contact with vehicle window glass when people knock the vehicle window glass by the aid of the escape hammer, so that the vehicle window glass can be broken more rapidly and escape time is saved.

Description

Life-saving hamer

Technical field:

The utility model relates to a kind of secondary means of escape, specifically is a kind of under emergency situation, the life-saving hamer that vehicle glass can be broken into pieces or car belt is cut.

Background technology:

We know, when emergency situation takes place, life-saving hamer is mainly used in to be broken vehicle glass into pieces or cuts safety strap on the automotive seat, for chaufeur or passenger personnel escape, as when fire occurring in automobile overturning or the car, chaufeur or passenger personnel can pick up life-saving hamer glass for vehicle window is smashed with smooth escape.Generally speaking, when people use life-saving hamer to knock glass for vehicle window, have only when the angle of tup and glass is 90 degree when hanging one's head of life-saving hamer contacts with glassy phase is vertical, the percussion power that the user uses just can act on the glass for vehicle window fully, yet, because the tup of life-saving hamer commonly used part is generally vertical stratification with handle portion, therefore, when people state life-saving hamer in the use and knock glass for vehicle window, owing to be subjected to the restriction of interior space, so life-saving hamer when in use, handle portion favours glass for vehicle window often, in other words, handle portion and glass for vehicle window are uneven, and this just causes the tup part can not vertically to contact with glass for vehicle window, and the percussion power that causes people to execute out can not act on the glass for vehicle window fully, thereby can not carry out hitting to glass for vehicle window, incur loss through delay escape time than actv..

The utility model content:

The technical problems to be solved in the utility model is, provides a kind of when knocking glass for vehicle window, and tup is easy to the vertical life-saving hamer that contacts with glass for vehicle window.

Technical solution of the present utility model is that a kind of life-saving hamer with following structure is provided: comprise handle and hammer body, handle is connected with hammer body, hammer body is provided with tup, have a sharp cutting edge on the tup, wherein, the size of the angle α between tup and the handle is 90 °～150 °.

Life-saving hamer described in the utility model, wherein, the angle α between tup and the handle can be 100 ° or 120 ° or 140 °.

Life-saving hamer described in the utility model, wherein, tup is the triangular taper, is provided with one on the cutting edge next door and is used to prevent that cutting edge is hurted sb.'s feelings and parallel with cutting edge protective sheet.

After adopting above structure, compared with prior art, the utility model life-saving hamer has the following advantages: with the tup and the handle of prior art is that vertical structure is different, owing to set in advance angle of inclination between tup and the handle greater than 90 degree, in the time of can making people take life-saving hamer to knock glass for vehicle window with hand, tup is easy to vertical the contact with glass for vehicle window, the percussion power that people execute out can act on the glass for vehicle window fully, thereby can carry out hitting to glass for vehicle window than actv., therefore, people can break glass for vehicle window into pieces faster, save escape time.

Being provided with of protective sheet can prevent that cutting edge sharp on the tup from hurting sb.'s feelings.

Description of drawings:

Fig. 1 is the perspective view of the utility model life-saving hamer when protective sheet is not installed;

Fig. 2 is the perspective view after the utility model life-saving hamer is installed protective sheet.

The specific embodiment:

Below in conjunction with the drawings and specific embodiments the utility model life-saving hamer is described further:

Embodiment 1,

As depicted in figs. 1 and 2, the utility model life-saving hamer comprises handle 1 and hammer body 2, handle 1 is connected with hammer body 2, hammer body 2 is provided with tup 3, have a sharp cutting edge 4 on the tup 3, the size of the angle α between tup 3 and the handle 1 is 100 °, and tup 3 is the triangular taper, be provided with a protective sheet 5 that is used to prevent that cutting edge 4 is that hurt sb.'s feelings and parallel with cutting edge 4 on cutting edge 4 next doors, the cross section of protective sheet 5 is V-shaped.

Embodiment 2,

As depicted in figs. 1 and 2, the utility model life-saving hamer comprises handle 1 and hammer body 2, handle 1 is connected with hammer body 2, hammer body 2 is provided with tup 3, have a sharp cutting edge 4 on the tup 3, the size of the angle α between tup 3 and the handle 1 is 120 °, and tup 3 is the triangular taper, be provided with a protective sheet 5 that is used to prevent that cutting edge 4 is that hurt sb.'s feelings and parallel with cutting edge 4 on cutting edge 4 next doors, the cross section of protective sheet 5 is V-shaped.

Embodiment 3,

As depicted in figs. 1 and 2, the utility model life-saving hamer comprises handle 1 and hammer body 2, handle 1 is connected with hammer body 2, hammer body 2 is provided with tup 3, have a sharp cutting edge 4 on the tup 3, the size of the angle α between tup 3 and the handle 1 is 140 °, and tup 3 is the triangular taper, be provided with a protective sheet 5 that is used to prevent that cutting edge 4 is that hurt sb.'s feelings and parallel with cutting edge 4 on cutting edge 4 next doors, the cross section of protective sheet 5 is V-shaped.

Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model; as the change of the cross sectional shape of the change of the numerical value of the angle α between tup 3 and the handle 1 and protective sheet 5, all should fall in the protection domain that the utility model claims determine.

Claims

1. life-saving hamer, comprise handle (1) and hammer body (2), handle (1) is connected with hammer body (2), hammer body (2) is provided with tup (3), have a sharp cutting edge (4) on the tup (3), it is characterized in that: the size of the angle (α) between described tup (3) and the handle (1) is 90 °～150 °.

2. life-saving hamer according to claim 1 is characterized in that: the angle (α) between described tup (3) and the handle (1) is 100 ° or 120 ° or 140 °.

3. life-saving hamer according to claim 1 and 2 is characterized in that: described tup (3) is the triangular taper, is provided with one on cutting edge (4) next door and is used to prevent that cutting edge (4) is hurted sb.'s feelings and parallel with cutting edge (4) protective sheet (5).