CN210845068U

CN210845068U - Miniature handheld fire extinguisher

Info

Publication number: CN210845068U
Application number: CN201921466527.8U
Authority: CN
Inventors: 张天泽
Original assignee: Shanghai Tianjiao Anyu Fire Engineering &technology Co ltd
Current assignee: Shanghai Tianjiao Anyu Fire Engineering &technology Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-26
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a miniature handheld fire extinguisher, including bottle and distance rod, bottle outer wall end is provided with the handle, and the laminating of handle outer wall has the slipmat, operating button has been run through to handle outer wall upper end, and operating button one end is connected with the connecting rod, the connecting rod other end slides the bobble, and the laminating of the bobble lower extreme that slides has the slide rail, the inside bobble through hole that has run through of slip bobble, and bobble through hole inner wall have run through the pull ring, the laminating of pull ring lower extreme outer wall has the slide rail through hole, the distance rod is installed to slip bobble outer wall end, the laminating of bottle inner wall has sodium bicarbonate and foamer. This miniature handheld fire extinguisher is provided with the slipmat and can lets the user more comfortable can not cut the hand when gripping, also prevents simultaneously that the user from not holding the inside liquid of device suddenly and spraying away at the process hand that uses, causes the device to drop from the hand, has improved the stability of device when using.

Description

Miniature handheld fire extinguisher

Technical Field

The utility model relates to a fire extinguisher device technical field specifically is a miniature handheld fire extinguisher.

Background

The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. Care must be taken in use to avoid adverse effects and risks. Traditional fire extinguishers require training of the user, are heavy in weight and inconvenient to use, and require a fire extinguisher that is light in weight, easy to handle and uncomplicated to use.

The fire extinguisher in the market is heavier and needs both hands to operate simultaneously, and the user can only master the method of use through the training, and the structure is difficult for the problem of carrying simultaneously, for this reason, we provide a miniature hand-held fire extinguisher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a miniature handheld fire extinguisher to solve the heavier needs both hands of the fire extinguisher weight of proposing in the above-mentioned background art and operate simultaneously, the user need just can master application method through the training, the problem that the structure is not easily carried simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a miniature handheld fire extinguisher, includes bottle and distance rod, bottle outer wall end is provided with the handle, and the laminating of handle outer wall has the slipmat, it has operating button to run through on the handle outer wall, and operating button one end is connected with the connecting rod, the connecting rod other end slides the bobble, and the laminating of the bobble lower extreme of just sliding has the slide rail, the inside bobble through hole that runs through of slip bobble, and bobble through hole inner wall run through there is the pull ring, the laminating of pull ring lower extreme outer wall has the slide rail through hole, the distance rod is installed at slip bobble outer wall end, the laminating of bottle inner wall has sodium bicarbonate and foamer, and sodium bicarbonate and foamer inner wall laminating have aluminum sulfate solution, the laminating of aluminum sulfate solution outer wall upper end has solution mixed membrane, and aluminum sulfate solution outer wall front end.

Preferably, the bottle body is oval, and the bottle body and the handle are welded into a whole.

Preferably, the outer wall of the handle is uniformly attached with a non-slip mat, and the non-slip mat is connected with the handle in a gluing mode.

Preferably, the pull ring respectively runs through the sliding small ball and the inner wall of the sliding rail, and the pull ring is of a detachable structure.

Preferably, a sliding structure is formed between the sliding small ball and the sliding rail, and the connecting rod, the sliding small ball and the thrust rod are of a welding integrated structure.

Preferably, the thrust rod is in a Y-shaped state, and an outlet film and a solution mixing film are respectively arranged above the tail end of the thrust rod in parallel.

Compared with the prior art, the beneficial effects of the utility model are that: the miniature handheld fire extinguisher is provided with a welding integrated structure among the connecting rod, the sliding small ball and the thrust rod, the connecting rod is connected with the operating button, the operating button is pressed to push the connecting rod to drive the sliding small ball to slide on the sliding rail, and the sliding rail can ensure that the sliding small ball can stably move along a straight line;

an outlet membrane and a solution mixing membrane are respectively arranged above the tail end of the thrust rod in parallel, when a user presses an operation button, the connecting rod is pushed to drive the sliding small ball to slide on the sliding rail, the sliding small ball drives the thrust rod to move forwards, the thrust rod can directly puncture the solution mixing membrane and the outlet membrane, and the aluminum sulfate solution can react with the sodium bicarbonate and the foaming agent and is sprayed out from the outlet membrane to extinguish a fire;

the non-slip mat can make the user more comfortable when gripping can not cut the hand, also prevents simultaneously that the user from not holding the inside liquid of device suddenly and spraying away at the in-process hand that uses, causes the device to drop from the hand, has improved the stability of device when using.

Drawings

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

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

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a bottle body; 2. a handle; 3. a non-slip mat; 4. an operation button; 5. a connecting rod; 6. sliding the small ball; 7. a slide rail; 8. a pellet through hole; 9. a pull ring; 10. a slide rail through hole; 11. a thrust rod; 12. sodium bicarbonate and a foaming agent; 13. aluminum sulfate solution; 14. a solution mixing membrane; 15. an outlet membrane; 16. and a pressure gauge.

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 a technical solution: a miniature hand-held fire extinguisher comprises a bottle body 1, a handle 2, an anti-slip pad 3, an operating button 4, a connecting rod 5, a sliding small ball 6, a sliding rail 7, a small ball through hole 8, a pull ring 9, a sliding rail through hole 10, a thrust rod 11, sodium bicarbonate, a foaming agent 12, an aluminum sulfate solution 13, a solution mixed membrane 14, an outlet membrane 15 and a pressure gauge 16, wherein the handle 2 is arranged at the tail end of the outer wall of the bottle body 1, the anti-slip pad 3 is attached to the outer wall of the handle 2, the bottle body 1 is elliptical, a welding integrated structure is arranged between the bottle body 1 and the handle 2, the handle 2 can be conveniently held by a user with one hand to extinguish a fire, the bottle body 1 is small and exquisite and easy to carry and store, the small and exquisite volume can obtain lighter weight, and compared with the;

the anti-slip pad 3 is uniformly attached to the outer wall of the handle 2, the anti-slip pad 3 is in glued connection with the handle 2, the anti-slip pad 3 can enable a user to hold the device more comfortably without cutting the hand, and meanwhile, liquid in the hand which is not held by the user is prevented from being sprayed out suddenly in the use process of the user, so that the device falls off from the hand, and the stability of the device in use is improved;

an operating button 4 penetrates through the upper end of the outer wall of the handle 2, one end of the operating button 4 is connected with a connecting rod 5, a small sliding ball 6 is arranged at the other end of the connecting rod 5, a sliding rail 7 is attached to the lower end of the small sliding ball 6, a small ball through hole 8 penetrates through the inside of the small sliding ball 6, a pull ring 9 penetrates through the inner wall of the small ball through hole 8, the pull ring 9 penetrates through the inner walls of the small sliding ball 6 and the sliding rail 7 respectively, the pull ring 9 is of a detachable structure, the small sliding ball 6 and the sliding rail 7 can be fixed together through the pull ring 9, when the pull ring 9 is not pulled out of the device, the small sliding ball 6 cannot move relative to the sliding rail 7, and the device is prevented from suddenly reacting;

a sliding rail through hole 10 is attached to the outer wall of the lower end of the pull ring 9, a thrust rod 11 is installed at the tail end of the outer wall of the small sliding ball 6, a sliding structure is formed between the small sliding ball 6 and the sliding rail 7, a welding integrated structure is formed among the connecting rod 5, the small sliding ball 6 and the thrust rod 11, the connecting rod 5 and the operating button 4 are connected with each other, the operating button 4 is pressed, namely the connecting rod 5 is pushed to drive the small sliding ball 6 to slide on the sliding rail 7, and the sliding rail 7 can ensure that the small sliding ball 6 can move stably along;

the inner wall of the bottle body 1 is attached with sodium bicarbonate and a foaming agent 12, the inner walls of the sodium bicarbonate and the foaming agent 12 are attached with an aluminum sulfate solution 13, the upper end of the outer wall of the aluminum sulfate solution 13 is attached with a solution mixed membrane 14, the front end of the outer wall of the aluminum sulfate solution 13 is provided with an outlet membrane 15, the thrust rod 11 is in a Y-shaped state, the upper part of the tail end of the thrust rod 11 is respectively provided with the outlet membrane 15 and the solution mixed membrane 14 in parallel, when a user presses an operation button 4, the connecting rod 5 is pushed to drive the sliding small ball 6 to slide on the sliding rail 7, the sliding small ball 6 drives the thrust rod 11 to move forwards, the thrust rod 11 can directly puncture the solution mixed membrane 14 and the outlet membrane 15, and the aluminum sulfate solution 13 can react with the sodium bicarbonate and the foaming agent 12 and is sprayed out from;

the middle part of the outer wall of the bottle body 1 is provided with a pressure gauge 16.

The working principle is as follows: for the miniature hand-held fire extinguisher, firstly, a user pulls out the pull ring 9 to enable the sliding small ball 6 and the sliding rail 7 to move relatively, the user holds the device through the handle 2, when the user presses the operation button 4, the user pushes the connecting rod 5 to drive the sliding small ball 6 to slide on the sliding rail 7, the sliding small ball 6 drives the thrust rod 11 to move forwards, the thrust rod 11 can directly puncture the solution mixed membrane 14 and the outlet membrane 15, the aluminum sulfate solution 13 can react with the sodium bicarbonate and the foaming agent 12 and is sprayed out from the outlet membrane 15 to extinguish fire, the pull ring 9 can fix the sliding small ball 6 and the sliding rail 7 together, when the pull ring 9 is not pulled out from the device, the sliding small ball 6 cannot move relative to the sliding rail 7, the connecting rod 5, the sliding small ball 6 and the thrust rod 11 are of a welding integrated structure, the connecting rod 5 is connected with the operation button 4, pressing operating button 4 and promoting connecting rod 5 promptly and drive slip bobble 6 and slide on slide rail 7, slide rail 7 can guarantee that slip bobble 6 can smoothly move along the straight line, slipmat 3 can let the user more comfortable can not cut the hand when gripping, also prevent simultaneously that the user from not holding the inside liquid of device suddenly and spraying away at the process hand that uses, cause the device to drop from the hand, the stability of device when using has been improved, just so accomplish the use of whole miniature handheld fire extinguisher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a miniature handheld fire extinguisher, includes bottle (1) and thrust rod (11), its characterized in that: the bottle is characterized in that a handle (2) is arranged at the tail end of the outer wall of the bottle body (1), an anti-slip pad (3) is attached to the outer wall of the handle (2), an operating button (4) penetrates through the upper end of the outer wall of the handle (2), one end of the operating button (4) is connected with a connecting rod (5), a small sliding ball (6) is arranged at the other end of the connecting rod (5), a sliding rail (7) is attached to the lower end of the small sliding ball (6), a small ball through hole (8) penetrates through the inside of the small sliding ball (6), a pull ring (9) penetrates through the inner wall of the small ball through hole (8), a sliding rail through hole (10) is attached to the outer wall of the lower end of the pull ring (9), a thrust rod (11) is installed at the tail end of the outer wall of the small sliding ball (6), sodium bicarbonate and foaming agent (12) are attached to the inner wall of the bottle body (1), an aluminum sulfate, and the front end of the outer wall of the aluminum sulfate solution (13) is provided with an outlet film (15), and the middle part of the outer wall of the bottle body (1) is provided with a pressure gauge (16).

2. The miniature hand-held fire extinguisher according to claim 1, wherein: the bottle body (1) is elliptical, and the bottle body (1) and the handle (2) are welded into an integral structure.

3. The miniature hand-held fire extinguisher according to claim 1, wherein: the outer wall of the handle (2) is uniformly attached with the non-slip mat (3), and the non-slip mat (3) is connected with the handle (2) in a gluing mode.

4. The miniature hand-held fire extinguisher according to claim 1, wherein: the pull ring (9) respectively penetrates through the inner walls of the sliding small ball (6) and the sliding rail (7), and the pull ring (9) is of a detachable structure.

5. The miniature hand-held fire extinguisher according to claim 1, wherein: a sliding structure is formed between the sliding small ball (6) and the sliding rail (7), and the connecting rod (5), the sliding small ball (6) and the thrust rod (11) are welded into an integrated structure.

6. The miniature hand-held fire extinguisher according to claim 1, wherein: the thrust rod (11) is in a Y-shaped state, and an outlet film (15) and a solution mixing film (14) are respectively arranged above the tail end of the thrust rod (11) in parallel.