CN202844422U

CN202844422U - Fire extinguisher

Info

Publication number: CN202844422U
Application number: CN 201220581424
Authority: CN
Inventors: 郑广君; 吴雁南
Original assignee: State Grid Corp of China SGCC; Beijing Electric Power Corp
Current assignee: State Grid Corp of China SGCC; Beijing Electric Power Corp
Priority date: 2012-11-06
Filing date: 2012-11-06
Publication date: 2013-04-03
Anticipated expiration: 2022-11-06

Abstract

The utility model provides a fire extinguisher comprising a fire extinguisher body and a plurality of hammers, wherein the plurality of hammers are supported and arranged at the bottom of the fire extinguisher body. The hammers are arranged at the bottom of the fire extinguisher disclosed by the utility model; and glass can be broken by the hammers in an emergency case, so that people can rapidly escape outside from a room, and the escape rate of the people in the emergency case is improved.

Description

Fire extinguisher

Technical field

The utility model relates to the security against fire technical field, in particular to a kind of fire extinguisher.

Background technology

In the situation of catching fire in the room of automobile, trapped personnel and firefighter are badly in need of breaking into pieces the glass in automobile or house of catching fire sometimes, with the escape scene of a fire or give first aid to.In the scene of fire, time is life, and according to expert's research, correct use safety hammer can increase by 50% escape probability.But in real life, trapped personnel or fire fighter seek fireman's axe in the scene of fire or special-purpose safety hammer breaks window escape or rescue, not only can take a large amount of quality time, and the configuration of fireman's axe and safety hammer does not have fire extinguisher general, probably can not find relevant equipment.

The utility model content

The utility model aims to provide a kind of fire extinguisher with broken window function, comprising: the fire extinguisher body; A plurality of tups, a plurality of tups support the bottom that is arranged on the fire extinguisher body.

Further, connecting portion and the hammering section that is connected to body the second end that tup comprises body and is connected to the body first end, the bottom of fire extinguisher body is provided with the connecting hole that cooperates with connecting portion.

Further, connecting portion is thread segment, and connecting hole is the screwed hole that cooperates with thread segment.

Further, it is cylindric that body is, and the external diameter of thread segment is less than the external diameter of body.

Further, tup comprises the first tup and the second tup, and the hammering section of the first tup is the shape of broad chiselling, and the hammering section of the second tup is taper.

Further, fire extinguisher body bottom is provided with first tup and two the second tups, and first tup and two projections of the second tup on horizontal plane limit a triangle.

Further, the outside of tup all is arranged with protective sleeve.

In the technical solution of the utility model, the bottom of fire extinguisher is provided with tup, when meeting with emergency, can utilize tup to pound cullet, make victims fast from escaping in the room to the room, saved victims and sought the time that hammer is installed, improve people's escape rate in case of emergency.

Description of drawings

The Figure of description that consists of the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:

Fig. 1 shows the schematic side view according to the embodiment of fire extinguisher of the present utility model;

Fig. 2 shows the end of the fire extinguisher of Fig. 1 and looks schematic diagram;

Fig. 3 shows the side view of the first tup of the fire extinguisher of Fig. 1;

Fig. 4 shows the bottom view of the first tup of the fire extinguisher of Fig. 1;

Fig. 5 shows the side view of the second tup of the fire extinguisher of Fig. 1;

Fig. 6 shows the bottom view of the second tup of the fire extinguisher of Fig. 1; And

Fig. 7 shows the schematic diagram that cooperates of the second tup and protective sleeve of the fire extinguisher of Fig. 1.

The specific embodiment

Need to prove that in the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.

Fig. 1 shows the schematic side view of the embodiment of fire extinguisher of the present utility model, and as can be seen from the figure, the fire smothering gas of present embodiment comprises that fire extinguisher body 10 and support and connection are at a plurality of tups 20 of fire extinguisher body 10 bottoms.The fire extinguisher of present embodiment is in the scene of fire, can utilize the tup 20 of bottom to smash vehicle window or glass, and victims are escaped to the outside in the automobile that catches fire or room fast, saved victims and sought the time that hammer is installed, and improves the escape rate of people in fire.

The body of fire extinguisher comprises storage tank 11 and handle 12, is mounted with extinguishing material in the storage tank 11, and handle 12 is arranged on the opening part of storage tank 11, and is provided with the switch that extinguishing material is ejected into the outside on the handle 12.Tup 20 comprises body and is arranged on the connecting portion of body first end and is arranged on the hammering section of body the second end, and connecting portion and hammering section are oppositely arranged.Fire extinguisher body 10 is provided with the connecting hole that cooperates with connecting portion in the bottom, preferably, adopt threaded engagement between connecting portion and the connecting hole, be provided with external screw thread on the connecting portion, connecting hole can be formed by the screwed hole that welds or be cast in the nut of fire extinguisher body 10 bottoms.Be threaded connection the tup 20 on fire extinguisher body 10, can finish tup 20 tightening or dismantling on fire extinguisher body 10 by the tense-lax screw thread, be conducive to the replacing of tup 20 on fire extinguisher body 10, made things convenient for maintenance and the maintenance of fire extinguisher.Preferably, it is cylindric that connecting portion is, and the external diameter of body is greater than the external diameter of connecting portion.

To shown in Figure 6, tup 20 comprises that the difference between the first tup 21 and the second tup 22, the first tups 21 and the second tup 22 is the difference that arranges of hammering section such as Fig. 3, and the hammering section of the first tup 21 is the shape of broad chiselling, and the hammering section of the second tup 22 is coniform.The shape of broad chiselling of the first tup 21 is arranged on and makes the people only just can destroy glass with less strength, can also be used for removing the glass disintegrating slag that remains in after glass is crashed to pieces on the window frame, prevent that the fugitive window of running away out of user from being the scuffing that is subject to the glass disintegrating slag, and the first tup 21 can also be used for cutting and pry open door and window, increases user's escape probability.The taper setting of the second tup 22 can make the second tup 22 application of force when hammering glass concentrate on the tip portion of circular cone, the formation point-like is impacted, make the second tup 22 when hammering glass, have larger impulsive force, but the user only uses just shattered glass of less strength, escape from the scene of fire, guarantee user's safety;

As shown in Figure 2, in a kind of preferred embodiment, the bottom of fire extinguisher body 10 is connected with one by one the first tup 21 and two the second tups 22, first tup 21 and two the second projections of tup 22 on horizontal plane limit a triangle, and the first tup 21 and the second tup 22 that arrange like this can make fire extinguisher stable being placed on the bottom surface when placement at ordinary times.When being connected with a plurality of the first tups 21 and the second tup 22 on the fire extinguisher, a plurality of the first tups 21 and the second tup 22 are limiting certain symmetrical geometric figure, to guarantee the steady placement of fire extinguisher.As shown in Figure 7; in order to protect the hammering section that when placing, contacts with the bottom surface; outside hammering section, also be arranged with protective sleeve 30; the setting of protective sleeve 30 makes the hammering section of fire extinguisher tup 20 when placing not occur directly to contact with ground; effectively prevented the wearing and tearing that hammering section and ground occur, made fire extinguisher keep best use state.

The fire extinguisher of present embodiment in use, the user is first with a handle 12 that holds on the fire extinguisher body 10, the another hand rest is lived fire extinguisher, firmly use the glass on the hammering section bump window of the second tup 22, behind glass breaking, utilization is connected to the glass disintegrating slag that the first tup 21 on the fire extinguisher body 10 is eliminated on the window frame, can escape the inferno by window.

The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. a fire extinguisher is characterized in that, comprising:

Fire extinguisher body (10);

A plurality of tups (20), a plurality of described tups (20) support the bottom that is arranged on described fire extinguisher body (10).

2. fire extinguisher according to claim 1, it is characterized in that, connecting portion and the hammering section that is connected to described body the second end that described tup (20) comprises body and is connected to described body first end, the bottom of described fire extinguisher body (10) is provided with the connecting hole that cooperates with described connecting portion.

3. fire extinguisher according to claim 2 is characterized in that, described connecting portion is thread segment, and described connecting hole is the screwed hole that cooperates with described thread segment.

4. fire extinguisher according to claim 2 is characterized in that, described body is cylindric, and the external diameter of described thread segment is less than the external diameter of described body.

5. fire extinguisher according to claim 1 is characterized in that, described tup (20) comprises the first tup (21) and the second tup (22), and the hammering section of described the first tup (21) is the shape of broad chiselling, and the hammering section of described the second tup (22) is taper.

6. fire extinguisher according to claim 5, it is characterized in that, described fire extinguisher body (10) bottom is provided with described first tup (21) and two described the second tups (22), and described first tup (21) and the projection of two described the second tups (22) on horizontal plane limit a triangle.

7. fire extinguisher according to claim 1 is characterized in that, the outside of described tup (20) all is arranged with protective sleeve (30).