Throwing type fire extinguishing escape bottle

Abstract

The utility model discloses a throwing type fire extinguishing escape bottle which comprises a fragile bottle body, the top end of the bottle body is in threaded connection with a bottle cap, fire extinguishing liquid is contained in the bottle body, the bottom end of the bottle body is provided with a concave leakage net bottom, a plurality of spraying holes are formed in the leakage net bottom, the leakage net bottom is in threaded connection with a spraying plug cover, and the bottom end of the spraying plug cover exceeds the bottle body. When a hard solid substance is on fire, the escape bottle can be thrown and impacted by force to break the bottle body, fire extinguishing liquid in the bottle body can be released at the fire position after being broken so as to extinguish fire, and when a soft solid substance is on fire, the bottle cap and the spraying plug cover can be opened to leak out of the spraying hole, so that the fire extinguishing effect is achieved. When the fire extinguishing device is used, the spraying holes are aligned to the soft substance ignition position, air can flow smoothly without forming negative pressure due to the fact that the two ends are opened, and therefore fire extinguishing liquid can be sprayed to the ignition position to extinguish fire.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fire extinguishing equipment field, especially relate to a throw type fire extinguishing escape bottle. BACKGROUND

[0002] Fire extinguisher is a portable fire extinguishing tool. Chemicals are placed in the fire extinguisher to extinguish fires. Fire extinguishers are one of the common fire prevention facilities, which are stored in public places or places where fires may occur. Different types of fire extinguishers contain different components and are designed for different fire alarms. When using, attention must be paid to avoid adverse effects and dangers. There are many types of fire extinguishers, which can be divided into: hand-held and pushcart type; according to the driving power source of the fire extinguisher, it can be divided into: gas cylinder type, pressure storage type, chemical reaction type; according to the filled fire extinguishing agent, it can be divided into: foam, dry powder, halogenated alkane, carbon dioxide, water, etc.

[0003] With the continuous development of society, a new type of throw type fire extinguishing bottle appears, which can refer to the patent with the publication number CN204815461U, including a bottle body and a bottle cap; the bottle body is a fragile bottle body, and the bottle cap is fixedly arranged on the bottle opening of the bottle body. The fire extinguishing bottle only needs a bottle cap to seal the fire extinguishing agent, and the bottle body is a fragile bottle body. Therefore, the fire extinguishing bottle is simple and easy to use, and can be thrown to the fire source to extinguish the fire and escape.

[0004] However, in actual use, the following problems are found. The throw type fire extinguishing escape bottle can only be thrown to break when hard solid materials are on fire, and the bottle body is broken by the impact of the throw. When soft solid materials (such as sofas) catch fire, the bottle cannot be broken by throwing. UTILITY MODEL CONTENTS

[0005] The utility model provides a throw type fire extinguishing escape bottle to solve the technical problems mentioned in the background art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a throw type fire extinguishing escape bottle, including a fragile bottle body, a bottle cap is screw connected to the top end of the bottle body, the bottle body contains fire extinguishing liquid, the bottom end of the bottle body is provided with a recessed mesh bottom, a plurality of spray holes are opened on the mesh bottom, a spray plug is screw connected to the mesh bottom, and the bottom end of the spray plug exceeds the bottle body.

[0007] By adopting the technical scheme, the escape bottle can be broken by impact when a hard solid material is on fire, and the fire extinguishing liquid in the bottle can be released at the fire site to achieve fire extinguishing.

[0008] Preferably, the spray plug cover comprises a plug plate and a plug ring, the plug ring is provided with external threads, and the bottle body at the bottom of the mesh is provided with internal threads, and the plug ring is threadedly connected with the bottle body at the bottom of the mesh.

[0009] By adopting the technical scheme, the spray plug cover has a reasonable structure, is easy to manufacture, and is convenient to install and open.

[0010] Preferably, the bottle body is conical, and the end of the bottle body close to the bottle cap is thinner than the end close to the spray plug cover.

[0011] By adopting the technical scheme, the escape bottle forms an included angle, is easier to break after hitting a hard material, and has better use effect.

[0012] Preferably, the end of the bottle body close to the spray plug cover has a circular arc angle.

[0013] By adopting the technical scheme, the sharp angle is avoided, the sharp angle can easily lead to a large required breaking force, and therefore the bottle body is easy to break.

[0014] Preferably, the diameter of the mesh bottom is half of the diameter of the low end of the bottle body.

[0015] By adopting the technical scheme, on the one hand, the spray of the fire extinguishing liquid is facilitated, and on the other hand, the throwing and breaking are not affected.

[0016] Preferably, the inclination angle of the conical bottle body is 60°.

[0017] By adopting the technical scheme, the bottle body is easy to break and can load more fire extinguishing liquid, and has better comprehensive performance.

[0018] The escape bottle of the embodiment can be broken by impact when a hard solid material is on fire, and the fire extinguishing liquid in the bottle can be released at the fire site to achieve fire extinguishing.

[0019] The other features and advantages of the present application will be described in the following description and become apparent from the description, or can be learned from the practice of the present application, and the main objects and other advantages of the present application can be achieved and obtained through the solutions specifically pointed out in the description. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structural schematic diagram of the embodiment one of the present application;

[0021] Figure 2 is a structural cross-sectional schematic diagram of the embodiment one of the present application.

[0022] Reference signs: 1, bottle body; 2, bottle cap; 3, mesh bottom; 4, spraying hole; 5, spraying plug; 6, plug plate; 7, plug ring; 8, circular arc angle. DETAILED DESCRIPTION

[0023] The technical solutions of the present application will be described in detail through the following embodiments, and the following embodiments are only exemplary and can only be used to explain and illustrate the technical solutions of the present application, but cannot be interpreted as a limitation on the technical solutions of the present application.

[0024] In combination Figure 1 And Figure 2 A throwing type fire extinguishing escape bottle, comprising a breakable bottle body 1, a bottle cap 2 threadedly connected to the top end of the bottle body 1, fire extinguishing liquid contained in the bottle body 1, a mesh bottom 3 recessed at the bottom end of the bottle body 1, a plurality of spraying holes 4 opened on the mesh bottom 3, and a spraying plug 5 threadedly connected to the mesh bottom 3, wherein the bottom end of the spraying plug 5 protrudes out of the bottle body 1.

[0025] When the escape bottle of the present embodiment is used in the case of fire of hard solid materials, the bottle body 1 can be broken by throwing and impact, and the fire extinguishing liquid in the bottle body 1 can be released at the fire site to achieve fire extinguishing. When the escape bottle of the present embodiment is used in the case of fire of soft solid materials, the bottle cap 2 and the spraying plug 5 can be opened, and the spraying holes 4 can be leaked, and the spraying holes 4 can be aimed at the fire site of the soft materials. Since both ends are opened, air can flow smoothly and negative pressure cannot be formed, so that the fire extinguishing liquid can be sprayed at the fire site to achieve fire extinguishing.

[0026] The spraying plug 5 comprises a plug plate 6 and a plug ring 7, the plug ring 7 is provided with external threads, the bottle body 1 at the mesh bottom 3 is provided with internal threads, the plug ring 7 is threadedly connected to the bottle body 1 at the mesh bottom 3, and the spraying plug 5 has a reasonable structure, is easy to manufacture, and is convenient to install and open.

[0027] The bottle body 1 is conical, the end of the bottle body 1 close to the bottle cap 2 is thinner than the end close to the spraying plug 5, the escape bottle of the present embodiment forms an included angle, is easier to break after hitting hard materials, and has better use effect.

[0028] The bottle body 1 has a round corner 8 near the end of the spraying plug 5, avoiding sharp corners which are prone to require a large breaking force, thus also making the bottle body 1 easy to break.

[0029] The diameter of the mesh bottom 3 is half of the diameter of the low end of the bottle body 1, which is beneficial to spraying the fire extinguishing liquid and does not affect the throwing and breaking.

[0030] The angle of the conical bottle body 1 is 60°, which is easy to break and can load more fire extinguishing liquid, and has good comprehensive performance.

[0031] The above only describes the preferred specific embodiments of the present application, but the protection scope of the present application is not limited to this. Any changes or substitutions thought by those skilled in the art within the technical range disclosed by the present application should be covered within the protection scope of the present application.

Claims

1. A throw-away fire escape bottle characterized by: The application relates to a bottle body (1) with a fragile bottle body (1) and a bottle cap (2) screwed on the top end of the bottle body (1), the bottle body (1) containing fire extinguishing liquid, a recessed mesh bottom (3) arranged at the bottom end of the bottle body (1), a plurality of spraying holes (4) arranged on the mesh bottom (3), and a spraying plug (5) screwed on the mesh bottom (3).

2. A throw-and-run fire escape bottle according to claim 1, wherein: The spraying plug (5) comprises a plug plate (6) and a plug ring (7), the plug ring (7) is provided with external threads, the bottle body (1) at the mesh bottom (3) is provided with internal threads, and the plug ring (7) is screwed with the bottle body (1) at the mesh bottom (3).

3. A fire escape bottle according to claim 2, wherein: The bottle body (1) is conical, and the end of the bottle body (1) close to the bottle cap (2) is thinner than the end close to the spraying plug (5).

4. A fire escape bottle according to claim 3, wherein: The end of the bottle body (1) close to the spraying plug (5) is provided with a circular arc corner (8).

5. A fire escape bottle according to claim 4, wherein: The diameter of the mesh bottom (3) is half of the diameter of the lower end of the bottle body (1).

6. A fire escape bottle according to claim 5, wherein: The inclination angle of the conical bottle body (1) is 60 degrees.

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