CN220495456U - Fire extinguisher with broken window function - Google Patents

Abstract

The utility model discloses a fire extinguisher with a window breaking function, which comprises a fire extinguisher body, wherein one side of the surface of the fire extinguisher body is fixedly connected with an L-shaped plate, the top of the surface of the L-shaped plate is provided with a positioning hole, the inner cavity of the L-shaped plate is provided with a window breaking assembly, the surface of the window breaking assembly is provided with a positioning assembly, and the surface of the fire extinguisher body is provided with a reminding assembly. This fire extinguisher with broken window function, when needing to break the window through setting up broken window subassembly and locating component, outwards pulling the pull block, unblock the fixed plate, rethread fixed plate ninety degrees for broken window awl rotates to horizontal state, and then the one end of accessible broken window awl carries out broken window operation, and this fire extinguisher has broken window function, when putting out a fire, need not to look for the broken window of instrument in addition, has saved the time of putting out a fire or fleing, and easy operation, and place the rope in the inner chamber of semicircle orifice, can cut off the rope through the blade, improved the functionality of fire extinguisher.

Description

Fire extinguisher with broken window function

Technical Field

The utility model relates to the technical field of fire extinguishers, in particular to a fire extinguisher with a window breaking function.

Background

The fire extinguisher is a portable fire extinguishing tool, chemical substances are placed in the fire extinguisher for rescuing from fire, the fire extinguisher is one of common fire-fighting equipment, the fire extinguisher is stored in public places or places where fire is likely to happen, and different fire extinguishers are filled with different components and are specially designed for different fires, so that people must pay attention to avoid adverse effects and danger when using the fire extinguisher;

the prior published application number is: the utility model patent of CN210992721U discloses a fire extinguisher, pass right clamp through the fire extinguisher body, then insert the spacing inslot of circular base upper end with fire extinguisher body bottom, fix left clamp and right clamp through the bolt, thereby ensure that the position of fire extinguisher body is unchangeable, when the conflagration breaks out, promote fire extinguisher body or circular base, the movable pulley of circular base lower extreme drives the fire extinguisher and removes, the baffle is widened in the outside rotation, make widen baffle and PLASTIC LAMINATED parallel and level, increase the range of shielding, then press down the hand pressure handle, fire extinguishing agent and compressed nitrogen outward spray from the nozzle through siphon, the spray tube, the nozzle is aimed at the fire source, thereby put out a fire, while having solved present fire extinguisher existence when taking place the conflagration, the manpower is carried to the fire point, waste manpower, and there is not shielding between fire source and the fire extinguisher, easily cause the problem that fire extinguisher psychological pressure is big, but the fire extinguisher need break out the window in time often need be looked for when breaking window in some special circumstances, it is poor in time to find a broken window instrument to break out, be unfavorable for flee or take a time to break window function on the fire extinguisher.

Disclosure of Invention

The utility model aims to provide a fire extinguisher with a window breaking function, so as to solve the problems that hard objects such as a fire axe, a safety hammer and the like are always needed to be searched for window breaking when the window breaking is carried out in the background technology, and a window breaking tool is difficult to find in time under the condition of poor light, so that the fire is not easy to extinguish or escape in time.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire extinguisher with broken window function, includes the fire extinguisher body, one side fixedly connected with L shaped plate on fire extinguisher body surface, the locating hole has been seted up at the top on L shaped plate surface, the inner chamber of L shaped plate is provided with broken window subassembly, the surface of broken window subassembly is provided with locating component, the surface of fire extinguisher body is provided with reminds the subassembly, the bottom on fire extinguisher body surface is provided with auxiliary assembly.

Preferably, the broken window subassembly includes through bearing swing joint the bull stick between L shaped plate inboard and fire extinguisher body, the fixed surface of bull stick is connected with broken window awl, broken window awl is located the inboard of L shaped plate, the one end of bull stick movably runs through to the outside of L shaped plate and fixedly connected with fixed plate.

Preferably, the locating component comprises an ear plate fixedly connected to the top of one side of the L-shaped plate, a through hole is formed in one side of the ear plate, a movable rod movably penetrates through the surface of the fixed plate, a pull block is fixedly connected to one end of the movable rod, and the other end of the movable rod penetrates through an inner cavity of the through hole.

Preferably, the surface of the movable rod is sleeved with a spring, one end of the spring is fixedly connected with the fixed plate, and the other end of the spring is fixedly connected with the pull block.

Preferably, the reminding component comprises a fixed ring fixedly connected to the outer ring surface of the fire extinguisher body, and a fluorescent sleeve is arranged on the outer ring surface of the fixed ring.

Preferably, the auxiliary assembly comprises a cutting seat fixedly connected to the bottom of the surface of the fire extinguisher body, two semicircular holes are formed in one side of the cutting seat, and blades are arranged on the inner annular surface of the semicircular holes.

Preferably, the surface swing joint of cutting seat has the protection casing, the both sides of protection casing inner chamber and the both sides of cutting seat are all embedded to install the magnetic path, are located two of homonymy the magnetic path magnetism is connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up broken window subassembly and locating component, when needing to carry out broken window, outwards pulling the pull block, unblock the fixed plate, rotate the fixed plate ninety degrees again for broken window awl rotates to horizontal state, and then the one end of accessible broken window awl carries out broken window operation, and this fire extinguisher has a broken window function, when putting out a fire, need not to look for the broken window of instrument in addition, has saved the time of putting out a fire or fleing to easy operation, the use is convenient;

2. through setting up auxiliary assembly, under the specific circumstances, when needs cut off the rope, the user can place the rope in the inner chamber of semicircle orifice, cut off the rope through the blade can, improved the functionality of fire extinguisher to when need not to use, place the protection casing on the surface of cutting seat, can play the guard action, avoid the unexpected touching of user to cause the fish tail.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the window breaking cone in use;

FIG. 3 is an enlarged view of the point A of FIG. 2 in accordance with the present utility model;

fig. 4 is a schematic exploded perspective view of an auxiliary assembly of the present utility model.

In the figure: 1. a fire extinguisher bottle body; 2. an L-shaped plate; 3. positioning holes; 4. a window breaking assembly; 41. a rotating rod; 42. a window breaking cone; 43. a fixing plate; 5. a positioning assembly; 51. ear plates; 52. a through hole; 53. a movable rod; 54. pulling blocks; 55. a spring; 6. a reminder assembly; 61. a fixing ring; 62. a fluorescent sleeve; 7. an auxiliary component; 71. a cutting seat; 72. a semicircular hole; 73. a blade; 74. a protective cover; 75. a magnetic block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the utility model provides a fire extinguisher with broken window function, including fire extinguisher body 1, one side fixedly connected with L shaped plate 2 of fire extinguisher body 1 surface, locating hole 3 has been seted up at the top on L shaped plate 2 surface, the inner chamber of L shaped plate 2 is provided with broken window subassembly 4, the surface of broken window subassembly 4 is provided with locating subassembly 5, the surface of fire extinguisher body 1 is provided with reminds subassembly 6, the bottom on fire extinguisher body 1 surface is provided with auxiliary assembly 7, broken window subassembly 4 includes through bearing swing joint in L shaped plate 2 inboard and fire extinguisher body 1 between bull stick 41, the fixed surface of bull stick 41 is connected with broken window awl 42, broken window awl 42 is located L shaped plate 2's inboard, when broken window awl 42 is not used, can hide it and accomodate in L shaped plate 2's inboard, avoid irrelevant personnel to touch at will, the one end of bull stick 41 movably runs through to L shaped plate 2's outside and fixedly connected with fixed plate 43, the positioning component 5 comprises an ear plate 51 fixedly connected to the top of one side of the L-shaped plate 2, a through hole 52 is formed in one side of the ear plate 51, a movable rod 53 is movably penetrated through the surface of the fixed plate 43, one end of the movable rod 53 is fixedly connected with a pull block 54, the other end of the movable rod 53 penetrates through the inner cavity of the through hole 52, a spring 55 is sleeved on the surface of the movable rod 53, one end of the spring 55 is fixedly connected with the fixed plate 43, the other end of the spring 55 is fixedly connected with the pull block 54, when one end of the movable rod 53 enters the inner cavity of the positioning hole 3, the window breaking cone 42 in a use state can be locked, when one end of the movable rod 53 enters the inner cavity of the through hole 52, the window breaking cone 42 in a storage state can be locked, the reminding component 6 comprises a fixed ring 61 fixedly connected to the outer annular surface of the fire extinguisher body 1, a fluorescent sleeve 62 is arranged on the outer annular surface of the fixed ring 61, in environments with poor light, the fluorescent sleeve 62 can provide a prompt to the user to facilitate the user in quickly locating the fire extinguisher.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the auxiliary assembly 7 comprises a cutting seat 71 fixedly connected to the bottom of the surface of the fire extinguisher body 1, two semicircular holes 72 are formed in one side of the cutting seat 71, a blade 73 is arranged on the inner ring surface of the semicircular holes 72, when a rope is to be cut off, a user can place the rope in the inner cavity of the semicircular holes 72, the rope is cut off through the blade 73, the functionality of the fire extinguisher is improved, the surface of the cutting seat 71 is movably connected with a protective cover 74, magnetic blocks 75 are embedded in two sides of the inner cavity of the protective cover 74 and two sides of the cutting seat 71, two magnetic blocks 75 located on the same side are magnetically connected, when the fire extinguisher is not required to be used, the protective cover 74 is placed on the surface of the cutting seat 71, the fire extinguisher can play a protective role, scratches caused by accidental touch of the user are avoided, and the protective cover 74 can be fixed on the surface of the cutting seat 71 by the magnetic blocks 75.

Working principle: when the window is required to be broken, the pull block 54 is pulled outwards, the pull block 54 drives the movable rod 53 to move outwards, the spring 55 is in a stretching state until one end of the movable rod 53 is separated from the inner cavity of the through hole 52, the fixed plate 43 is unlocked, the fixed plate 43 is rotated ninety degrees, the window breaking cone 42 is rotated to a transverse state, finally, the pull block 54 is loosened, one end of the movable rod 53 enters the inner cavity of the positioning hole 3 under the action of the spring 55, the window breaking cone 42 can be locked, and further, the window breaking operation can be carried out through one end of the window breaking cone 42, so that the operation process of the whole device is realized, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

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

Claims (7)

1. The utility model provides a fire extinguisher with broken window function, includes fire extinguisher body (1), its characterized in that: one side fixedly connected with L shaped plate (2) on fire extinguisher body (1) surface, locating hole (3) have been seted up at the top on L shaped plate (2) surface, the inner chamber of L shaped plate (2) is provided with broken window subassembly (4), the surface of broken window subassembly (4) is provided with locating component (5), the surface of fire extinguisher body (1) is provided with reminds subassembly (6), the bottom on fire extinguisher body (1) surface is provided with auxiliary assembly (7).

2. A fire extinguisher with a window breaking function according to claim 1, wherein: broken window subassembly (4) are including through bearing swing joint bull stick (41) between L shaped plate (2) inboard and fire extinguisher body (1), the fixed surface of bull stick (41) is connected with broken window awl (42), broken window awl (42) are located the inboard of L shaped plate (2), the one end of bull stick (41) movably runs through to the outside of L shaped plate (2) and fixedly connected with fixed plate (43).

3. A fire extinguisher with a window breaking function according to claim 2, wherein: the locating component (5) comprises an ear plate (51) fixedly connected to the top of one side of the L-shaped plate (2), a through hole (52) is formed in one side of the ear plate (51), a movable rod (53) movably penetrates through the surface of the fixed plate (43), a pull block (54) is fixedly connected to one end of the movable rod (53), and the other end of the movable rod (53) penetrates through an inner cavity of the through hole (52).

4. A fire extinguisher with a window breaking function according to claim 3, wherein: the surface of the movable rod (53) is sleeved with a spring (55), one end of the spring (55) is fixedly connected with the fixed plate (43), and the other end of the spring (55) is fixedly connected with the pull block (54).

5. A fire extinguisher with a window breaking function according to claim 1, wherein: the reminding component (6) comprises a fixing ring (61) fixedly connected to the outer ring surface of the fire extinguisher bottle body (1), and a fluorescent sleeve (62) is arranged on the outer ring surface of the fixing ring (61).

6. A fire extinguisher with a window breaking function according to claim 1, wherein: the auxiliary assembly (7) comprises a cutting seat (71) fixedly connected to the bottom of the surface of the fire extinguisher bottle body (1), two semicircular holes (72) are formed in one side of the cutting seat (71), and blades (73) are arranged on the inner annular surface of the semicircular holes (72).

7. A fire extinguisher with a window breaking function according to claim 6, wherein: the surface swing joint of cutting seat (71) has protection casing (74), both sides of protection casing (74) inner chamber and the both sides of cutting seat (71) are all embedded to install magnetic path (75), are located two of homonymy magnetic path (75) magnetic connection.