Fire extinguishing water gun with mode adjusting capability

Abstract

The utility model discloses a fire extinguishing water gun with mode adjusting capability, which relates to the field of fire fighting equipment and comprises a gun body, a muzzle arranged at one end of the gun body, a gun handle arranged at the other end of the gun body, a rotating component connected with the gun body and the muzzle, a trigger arranged at one end of the gun handle and a bottom frame arranged below the gun handle. The round frame is arranged above the bottom frame, the square frame is arranged at one end of the round frame, and the water supply disc is arranged at one end of the square frame; the fire extinguishing water gun with the mode adjusting capability can be placed on a bottom frame to replace a water faucet for use, and can be taken down from the bottom frame for simple operation to normally spray water to extinguish fire.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to the technical field of fire fighting equipment, specifically to a fire extinguishing water gun with mode adjustment capability. BACKGROUND

[0002] The household fire extinguishing water gun is a fire fighting equipment and a water jet tool for extinguishing fire. It can be connected with a water hose to spray dense and full water flow, quickly spray water flow, extinguish initial fire in the home, effectively control fire spread. In the process of extinguishing fire, the household fire extinguishing water gun can spray a large amount of water flow to cool the surrounding of the fire source, prevent the fire from further expanding. The household fire extinguishing water gun as one of the household emergency equipment can provide timely fire extinguishing means when fire occurs, reduce the loss caused by fire. However, household fire extinguishing requires sufficient reaction speed and operation ability. However, the existing household fire extinguishing water gun needs to be temporarily installed, which not only easily misses the best fire extinguishing time, but also is not easy for most old people and children to operate.

[0003] According to the household fire extinguishing water pipe and water gun provided in the application No. 202321396738.5, a connecting piece is arranged at one end of the pipe body, the connecting piece is used for connecting with a water faucet; a water storage bag is formed in the middle of the pipe body, the water storage bag is used for storing water; the connecting piece comprises a cylinder, the cylinder is fixedly connected with one end of the pipe body, an elastic pipe is fixedly connected in the interior of the cylinder, the elastic pipe is fixedly communicated with one end of the pipe body, a rope body is further arranged in the interior of the cylinder, both free ends of the rope body are fixedly connected with a pull plate, and the pull plate is connected with the cylinder through a lock.

[0004] The connecting piece arranged in the above file can quickly connect the pipe body and the water faucet together, which is more convenient, but still needs a certain time and ability to assemble. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model aims at providing a fire extinguishing water gun with mode adjustment capability to solve the technical problems in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0007] A fire extinguishing water gun with mode adjustment capability comprises a gun body, a muzzle arranged at one end of the gun body, a handle arranged at the other end of the gun body, a rotating part connecting the gun body and the muzzle, a trigger arranged at one end of the handle, a bottom frame arranged below the handle, a circular frame arranged above the bottom frame, a square frame arranged at one end of the circular frame, and a water supply disc arranged at one end of the square frame.

[0008] Preferably, the rotating component includes a first hinge shaft connecting the gun body and the muzzle, a first sliding frame disposed below the gun body, a pin slidably disposed inside the first sliding frame, a second sliding frame disposed below the muzzle, and an inclined groove disposed at the outlet end of the second sliding frame.

[0009] Preferably, the trigger includes a sleeve fitted in the middle of the gun body, a second hinge shaft of the trigger located below the sleeve and connected to it, and a movable valve located at the top of the gun handle.

[0010] Preferably, the circular frame includes a threaded tube at one end, a bolt threaded into the inside of the threaded tube, and a knob at the other end of the bolt.

[0011] Preferably, the circular frame further includes a strip groove located near one end of the square frame, support bars located on both sides of the top of the strip groove, and support grooves located on both sides of the middle of the trigger.

[0012] Preferably, the square frame includes a cylindrical groove inside, an arc-shaped frame at one top end of the square frame, a rotating plate at the other top end, and a spring below the rotating plate.

[0013] Preferably, the muzzle includes a multi-mode nozzle at the output end, a fire hose neatly wound inside the water supply pan and connected to the bottom of the gun handle, a water supply pipe located on one side of the water supply pan and whose output end is connected to the input end of the fire hose, and a connecting valve located at the input end of the water supply pipe.

[0014] In summary, this technical solution has the following main advantages:

[0015] In this embodiment, the design of various base frames and adjustable water spray angles at the front nozzle of the fire extinguishing water gun, combined with the auxiliary switch knob on the base frame to drive the trigger, and the function of multi-mode nozzles to adjust the spray pattern, allows the fire extinguishing water gun to be used as an ordinary faucet when the fire extinguishing water gun body is placed on the base frame. This design ensures that the fire extinguishing water gun is always connected to a water source, and when a fire needs to be extinguished, it can be used directly without assembly, simply by picking it up from the base frame.

[0016] In this embodiment, by using a pin-type connecting component between the muzzle and the lower part of the gun body, and by setting a slanted groove at the port of the second sliding frame, the pin can be inserted into the slanted groove when the fire extinguishing gun is not in use, and the pin can be inserted into the second sliding frame when the fire extinguishing gun is in use. Both methods can fix the angle of the muzzle and prevent the angle from deviating when spraying water. By using the trigger to control the water spray and the rotating multi-mode nozzle, it is easy for the elderly and children to operate. Attached Figure Description

[0017] Figure 1 is the overall structure of the utility model;

[0018] Figure 2 is the main structure of the utility model;

[0019] Figure 3 is the water gun structure of the utility model;

[0020] Figure 4 is the part of the utility model Figure 1 ;

[0021] Figure 5 is the base structure of the utility model;

[0022] Figure 6 is the part of the utility model Figure 2 ;

[0023] Figure 7 is the part of the utility model Figure 3 .

[0024] BRIEF DESCRIPTION OF DRAWINGS: 10, gun body; 11, muzzle; 12, handle; 13, rotating part; 14, trigger; 15, chassis; 16, round frame; 17, square frame; 18, water supply disc; 131, first hinged shaft; 132, first sliding frame; 133, bolt; 134, second sliding frame; 135, inclined slot; 141, sleeve; 142, second hinged shaft; 143, movable valve; 161, threaded pipe; 162, bolt; 163, knob; 164, strip slot; 165, support strip; 166, support slot; 171, cylindrical slot; 172, arc frame; 173, rotating plate; 174, spring; 111, multi-mode nozzle; 181, fire-fighting water pipe; 182, water supply pipe; 183, connecting valve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0026] EMBODIMENT

[0027] Please refer to the drawings in the embodiments of the utility model Figures 1-4As shown, a fire extinguishing water gun with mode adjustment capability, comprising a gun body 10, a muzzle 11 provided at one end of the gun body 10, a handle 12 provided at the other end of the gun body 10, a rotating part 13 connecting the gun body 10 and the muzzle 11, a trigger 14 provided at one end of the handle 12, a base frame 15 provided below the handle 12, a circular frame 16 provided above the base frame 15, a square frame 17 provided at one end of the circular frame 16, and a water supply disc 18 provided at one end of the square frame 17; the rotating part 13 comprises a first hinged shaft 131 connecting the gun body 10 and the muzzle 11, a first sliding frame 132 provided below the gun body 10, a bolt 133 slidingly provided inside the first sliding frame 132, a second sliding frame 134 provided below the muzzle 11, and an inclined chute 135 obliquely provided at the outlet end of the second sliding frame 134; the trigger 14 comprises a sleeve 141 sleeved in the middle of the gun body 10, a second hinged shaft 142 provided below the sleeve 141 and connecting the trigger 14, and a movable valve 143 provided at the top of the handle 12; the muzzle 11 comprises a multi-mode nozzle 111 provided at the output end, a fire-fighting water pipe 181 regularly wound inside the water supply disc 18 and connected to the bottom of the handle 12, a water supply pipe 182 provided at one side of the water supply disc 18 and having the output end connected to the input end of the fire-fighting water pipe 181, and a connecting valve 183 provided at the input end of the water supply pipe 182.

[0028] When the muzzle 11 is parallel to the gun body 10, the bolt 133 is pushed and can be normally inserted into the second sliding frame 134; when the muzzle 11 is rotated downward to form a 45° angle with the gun body 10, the bolt 133 is pushed and can be normally inserted into the inclined chute 135; the gun body 10 has a water guide hose inside, with two ends respectively connected to the fire-fighting water pipe 181 and the multi-mode nozzle 111; the multi-mode nozzle 111 adopts a mature nozzle product on the market for fire extinguishing water guns with adjustable spraying modes; the fire-fighting water pipe 181 needs to be uniformly wound inside the water supply disc 18 to ensure smooth water flow; when the fire extinguishing water gun is needed to be used for fire extinguishing, the rotating plate 173 is pressed to make the spring 174 contract, so that the fire extinguishing water gun can be taken down, then the bolt 133 is pushed to contract into the first sliding frame 132, the muzzle 11 is released, the muzzle 11 is rotated with the first hinged shaft 131 to make it parallel to the gun body 10, the bolt 133 is then pushed forward to be inserted into the second sliding frame 134, the trigger 14 is pressed to rotate and press the movable valve 143 with the second hinged shaft 142 as the axis, so that the water flow in the fire-fighting water pipe 181 is released to spray for fire extinguishing, and the multi-mode nozzle 111 is rotated to adjust the state of the water flow for different fire situations.

[0029] Please refer to the attached drawings Figures 1-3 , the attached drawings Figures 5-7As shown, the circular frame 16 comprises a threaded tube 161 arranged at one end, a bolt 162 screwed inside the threaded tube 161, a knob 163 arranged at the other end of the bolt 162; the circular frame 16 further comprises a strip-shaped slot 164 arranged at one end close to the square frame 17, support strips 165 arranged at both sides of the top of the strip-shaped slot 164, support slots 166 arranged at both sides of the middle of the trigger 14; the square frame 17 comprises a cylindrical slot 171 arranged inside, an arc-shaped frame 172 arranged at one end of the top of the square frame 17, a rotating plate 173 arranged at the other end of the top, springs 174 arranged below the rotating plate 173.

[0030] As described above, the strip-shaped slot 164 provides a moving space when the trigger 14 is pushed, the support strips 165 and the support slots 166 are used to support the middle of the trigger 14 so that the bottom can be suspended, facilitating being pushed by the bolt 162, the one end of the rotating plate 173 close to the gun handle 12 is an arc-shaped opening adapted to the shape of the gun handle 12, when the springs 174 are in the normal release state, the one end of the rotating plate 173 close to the gun handle 12 will press against the side of the gun handle 12 to prevent it from being separated from the top of the square frame 17, when the fire extinguishing is not needed, press the one end of the rotating plate 173 away from the gun handle 12, so that the springs 174 are contracted, the gun handle 12 is placed in the cylindrical slot 171, the trigger 14 is placed in the strip-shaped slot 164, the support strips 165 and the support slots 166 are engaged, the bolt 133 is pushed to the inside of the first sliding frame 132, the muzzle 11 is released, the muzzle 11 is rotated by the first hinged shaft 131 to be 45° downward relative to the gun body 10, the bolt 133 is pushed forward to be inserted into the inclined slot 135, when water is needed, the knob 163 is rotated, so that the bolt 162 moves in the threaded tube 161, cooperating with the rebounding ability of the movable valve 143, the water supply in the form of a faucet can be simulated.

[0031] The above embodiments only illustrate the technical idea of the present application, and cannot limit the protection scope of the present application, any modification made on the basis of the technical solution according to the technical idea of the present application falls within the protection scope of the present application.

Claims

1. A fire extinguishing water gun with mode adjustment capability, comprising a gun body (10), a muzzle (11) disposed at one end of the gun body (10), and a handle (12) disposed at the other end of the gun body (10), characterized in that, A rotating component (13) connecting the gun body (10) and the muzzle (11), a trigger (14) located at one end of the gun handle (12), a base frame (15) located below the gun handle (12), a circular frame (16) located above the base frame (15), a square frame (17) located at one end of the circular frame (16), and a water supply tray (18) located at one end of the square frame (17).

2. A fire extinguishing water gun with mode adjustment capability according to claim 1, characterized in that, The rotating component (13) includes a first hinge shaft (131) connecting the gun body (10) and the muzzle (11), a first sliding frame (132) located below the gun body (10), a pin (133) slidably located inside the first sliding frame (132), a second sliding frame (134) located below the muzzle (11), and an inclined groove (135) inclined at the outlet end of the second sliding frame (134).

3. A fire extinguishing water gun with mode adjustment capability according to claim 1, characterized in that, The trigger (14) includes a sleeve (141) sleeved in the middle of the gun body (10), a second hinge shaft (142) of the trigger (14) located below the sleeve (141) and connected to it, and a movable valve (143) located at the top of the gun handle (12).

4. A fire extinguishing water gun with mode adjustment capability according to claim 1, characterized in that, The circular frame (16) includes a threaded tube (161) at one end, a bolt (162) threaded into the inside of the threaded tube (161), and a knob (163) at the other end of the bolt (162).

5. A fire extinguishing water gun with mode adjustment capability according to claim 4, characterized in that, The circular frame (16) also includes a strip groove (164) located near one end of the square frame (17), support bars (165) located on both sides of the top of the strip groove (164), and support grooves (166) located on both sides of the middle of the trigger (14).

6. A fire extinguishing water gun with mode adjustment capability according to claim 1, characterized in that, The square frame (17) includes a cylindrical groove (171) inside, an arc-shaped frame (172) at one end of the top of the square frame (17), a rotating plate (173) at the other end of the top, and a spring (174) below the rotating plate (173).

7. A fire extinguishing water gun with mode adjustment capability according to claim 1, characterized in that, The muzzle (11) includes a multi-mode nozzle (111) at the output end, a fire hose (181) neatly wound inside the water supply pan (18) and connected to the bottom of the gun handle (12), a water supply pipe (182) located on one side of the water supply pan (18) and whose output end is connected to the input end of the fire hose (181), and a connecting valve (183) located at the input end of the water supply pipe (182).

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