Fire safety hammer for automobile escape
A safety hammer and fire-fighting technology, applied in life-saving equipment, building rescue and other directions, can solve the problems of unfavorable personnel escaping in time, unable to retract the safety hammer, etc., to achieve the effects of good safety and reliability, improved safety, and stable connection
Inactive Publication Date: 2020-03-27
西安鼎腾电子科技有限公司
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Problems solved by technology
However, the above two cases cannot shrink the tip of the safety hammer, so it is easy to touch the user by misoperation, and the tip is fixed, and it often takes several times to break the glass when using a small force, so it is not necessary Facilitate the timely escape of personnel
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-2 , a fire safety hammer for automobile escape, comprising a hammer handle 1, a hammer head 2, a trigger mechanism 3 and a limit mechanism 4, the surface of the hammer handle 1 is provided with a rubber anti-slip sleeve 5, and the rubber anti-slip sleeve 5 is set to make the use The user is more comfortable when holding the device, the top of the hammer handle 1 is fixedly connected with a hammer head 2, the hammer head 2 is provided with ...
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The invention discloses a fire safety hammer for automobile escape. The fire safety hammer comprises a hammer handle, a hammer head, a pulling mechanism and a limiting mechanism, wherein the hammer head is fixedly connected to the top of the hammer handle, the pulling mechanism is arranged on the hammer head, the limiting mechanism is fixedly installed on the right side of the top of the hammer head, the hammer head comprises a shell, a counterweight sliding block matched with the shell is slidably connected to the inner wall of the shell, a crushing tip is fixedly connected to the left side of the counterweight sliding block, and a knocking hole is formed in the left side of the shell and corresponding to the crushing point. According to the fire safety hammer, through mutual cooperationbetween the hammer handle, the hammer head, the pulling mechanism and the limiting mechanism, the fire safety hammer for automobile escape is achieved, the glass is crushed by utilizing the inertia principle of the counterweight sliding block, so that people with small strength can crush the glass in fluster, the safety and the reliability are good, the time for clicking the glass is short, and when the fire safety hammer is not in use, the tip of the safety hammer is in a hidden state, and the safety is improved.
Description
technical field [0001] The invention relates to the technical field of fire protection, in particular to a fire safety hammer for automobile escape. Background technique [0002] The safety hammer is an auxiliary escape tool installed in a closed cabin, and it is generally installed in a place that is easy to get in a closed cabin such as a car. In the event of a fire or falling into water in a closed cabin such as a car, it can be conveniently taken out and smashed into glass windows and doors for smooth escape. The conical tip of the life-saving hammer is mainly used. Since the contact area of the tip is very small, when the glass is smashed with a hammer, the pressure of the contact point on the glass is quite large, and the car glass is subjected to a large external force at this point. Slight cracking due to force. For example, the application number: CN201910437343.7, relates to a fire hammer for fire safety, which includes a hammer body, a front connector is arran...
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IPC IPC(8): A62B3/00
CPCA62B3/005
Inventor 何飞
Owner 西安鼎腾电子科技有限公司