CN219630497U - Portable water-based fire extinguisher - Google Patents
Portable water-based fire extinguisher Download PDFInfo
- Publication number
- CN219630497U CN219630497U CN202222974935.2U CN202222974935U CN219630497U CN 219630497 U CN219630497 U CN 219630497U CN 202222974935 U CN202222974935 U CN 202222974935U CN 219630497 U CN219630497 U CN 219630497U
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- CN
- China
- Prior art keywords
- handle
- fire extinguisher
- sliding
- pressing
- blocks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000005096 rolling process Methods 0.000 claims description 17
- 239000000779 smoke Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003595 mist Substances 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a portable water-based fire extinguisher, and relates to the technical field of fire extinguishers. The fire extinguisher comprises a fire extinguisher body, a handle and a water outlet pipe, wherein the handle is hinged to the fire extinguisher body, when the handle is close to the handle, water mist is sprayed out of the water outlet pipe, the handle is provided with a first direction along the direction from a free end to the connection position with the fire extinguisher body, and the fire extinguisher further comprises: the sliding block is slidably arranged on the pressing handle, and the two sides of the sliding block are provided with protruding blocks. According to the fire extinguisher disclosed by the utility model, the sliding block is arranged on the pressing handle, the guide rod is arranged on the carrying handle, when the fire extinguisher is used, the carrying handle is close to the pressing handle, the guide rod pushes the sliding block to move towards the first direction, the convex block is clamped by the clamping plate, and the carrying handle and the pressing handle are kept close, so that a user only needs to hold the fire extinguisher body, does not need to forcefully bring the carrying handle and the pressing handle close to each other, and the fire extinguisher is convenient to use.
Description
Technical Field
The utility model relates to the technical field of fire extinguishers, in particular to a portable water-based fire extinguisher.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for rescuing and extinguishing 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 components filled in different types of fire extinguishers are specially arranged for different fire disasters, and the types of the fire extinguishers comprise a dry powder fire extinguisher, a foam fire extinguisher, a carbon dioxide fire extinguisher and a water-based fire extinguisher.
The existing water-based fire extinguisher, substances such as surfactant and the like which are main components of the agent and the treated purified water are stirred and exist in a liquid state, so that the whole weight of the fire extinguisher is heavy, and when a fire disaster occurs in a residential building or other public places, the fire extinguisher is possibly a non-professional person, because the whole weight of the water-based fire extinguisher is heavy, when the water-based fire extinguisher is used, a user needs to carry the fire extinguisher while pressing a handle of the fire extinguisher, and the direction of a pipeline spray head needs to be adjusted, when the strength of the user is small, the fire extinguisher is difficult to control, the fire is not extinguished, and the fire is difficult to be suppressed.
Disclosure of Invention
The utility model aims at: in order to solve the problems that the existing water-based fire extinguisher in the background is heavy in whole, when the water-based fire extinguisher is used, a user needs to carry out the operation while pressing the handle of the fire extinguisher, and the direction of the pipeline spray head needs to be adjusted, when the strength of the user is small, the operation is difficult to carry out, and the portable water-based fire extinguisher is provided.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a portable water-based fire extinguisher, includes the fire extinguisher body, including pressing handle, carrying handle and outlet pipe on it, the carrying handle articulates on the fire extinguisher body, works as the carrying handle is close to press when the handle, the water smoke is followed in the outlet pipe blowout, press have on the handle along the free end to with the first direction of fire extinguisher body junction direction still includes:
the sliding block is slidably arranged on the pressing handle, and the two sides of the sliding block are provided with protruding blocks;
the baffle plates are arranged on two sides of the pressing handle and are positioned in the first direction of the sliding block, clamping blocks are arranged on the baffle plates through springs, the total length of the protruding blocks and the clamping blocks is larger than the distance between the two baffle plates, the distance between the two protruding blocks is larger than the distance between the two clamping blocks, and the surfaces, opposite to the protruding blocks, of the clamping blocks are inclined surfaces;
the guide rod is arranged on the lifting handle, a sliding groove along the first direction is formed in the pressing handle, the guide rod is in sliding fit with the sliding groove, the guide rod penetrates through the sliding block, and the guide rod is in sliding fit with the sliding block;
and the limiting piece is arranged on the baffle plate and limits the rotation of the lifting handle when the limiting piece is connected with the baffle plate.
Through adopting above-mentioned technical scheme, install the slider on pressing the handle, the guide bar is installed on the carrying handle, and during the use, make the carrying handle be close to with pressing the handle, make the guide bar promote the slider towards first direction motion, make the lug by the joint board card establish, make carrying handle and press the handle to keep close to the state for the user only need to hold the fire extinguisher body, need not to make carrying handle and pressure handle be close to each other with no longer hard, the use of the fire extinguisher body of being convenient for.
Further, the slider includes a sliding portion and a protruding portion that are integrally configured, the sliding portion is slidably connected with the pressing handle, the protruding portion is located in a first direction of the sliding portion, the limiting member includes a limiting plate, the limiting plate is inserted on the baffle plate and penetrates through the two baffle plates, and the limiting plate is used for blocking movement of the protruding portion in the first direction.
Through adopting above-mentioned technical scheme, stop the motion of slider through the limiting plate to stop the motion of guide bar, thereby stop the motion of carrying handle and pressure handle, reduced the mistake and touched the possibility that makes fire extinguisher body water spray.
Further, the bottom of the sliding part is an arc surface, so that the surface area of the bottom of the sliding part is smaller than that of the top of the sliding part.
Through adopting above-mentioned technical scheme, through the area that reduces the sliding part bottom, reduced the area of contact of sliding part and pressure handle to the friction of sliding part when sliding has been reduced, the sliding part slides of being convenient for.
Further, a groove is formed in the upper surface of the pressing handle, a rolling ball is matched with the bottom of the sliding part in a rolling mode, and the rolling ball is matched with the groove in a rolling mode.
Through adopting above-mentioned technical scheme, through the cooperation of spin and recess, further reduced the slider and pressed the friction between the handle, the slider of being convenient for slides.
Further, a containing cavity for containing the spring is formed in the baffle, a limiting block is mounted on one side, close to the containing cavity, of the clamping block, and the limiting block is used for limiting movement of the clamping block in the first direction or in the direction opposite to the first direction.
Through adopting above-mentioned technical scheme, insert through the stopper and establish in holding the intracavity, make the joint piece only can follow the direction motion mutually perpendicular with first direction, improved the stability of joint piece when spacing the lug.
Further, the installation positions of the sliding blocks and the guide rods are close to the hinging point of the lifting handles, so that the lengths of the free ends of the pressing handles and the lifting handles are longer than those of the connecting ends of the pressing handles and the lifting handles and the fire extinguisher body.
Through adopting above-mentioned technical scheme, through setting up the mounted position of slider and guide bar in the pin joint department that is close to the carrying handle, when carrying handle again, pivoted arm of force is longer, comparatively laborsaving.
Further, an accommodating groove is formed in the free end of the pressing handle, a tail handle is slidably mounted in the accommodating groove, and when the tail handle slides out of the accommodating groove, the length of the pressing handle is increased.
Through adopting above-mentioned technical scheme, increased the arm of force through the caudal peduncle for the user is laborsaving more when using the fire extinguisher body.
The beneficial effects of the utility model are as follows: according to the fire extinguisher disclosed by the utility model, the sliding block is arranged on the pressing handle, the guide rod is arranged on the carrying handle, when the fire extinguisher is used, the carrying handle is close to the pressing handle, the guide rod pushes the sliding block to move towards the first direction, the convex block is clamped by the clamping plate, and the carrying handle and the pressing handle are kept close, so that a user only needs to hold the fire extinguisher body, does not need to forcefully bring the carrying handle and the pressing handle close to each other, and the fire extinguisher is convenient to use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of another perspective structure of the present utility model;
FIG. 3 is an exploded view of a portion of the structure of the present utility model;
FIG. 4 is a perspective cross-sectional view of FIG. 2 in accordance with the present utility model;
reference numerals: 1. a pressing handle; 2. a handle; 3. a slide block; 301. a sliding part; 302. a protruding portion; 4. a bump; 5. a baffle; 6. a clamping block; 7. a guide rod; 8. a chute; 9. a restriction member; 901. a limiting plate; 10. a groove; 11. a rolling ball; 12. a limiting block; 13. tail handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in figures 1-4, the portable water-based fire extinguisher comprises a fire extinguisher body, the fire extinguisher body comprises a pressing handle 1, a lifting handle 2 and a water outlet pipe, the fire extinguisher body is an existing water-based fire extinguisher and comprises a barrel body, a siphon pipe, the lifting handle 2, the pressing handle 1 and other parts, the siphon pipe is connected with the water outlet pipe, the lifting handle 2 is used for enabling the siphon pipe to be communicated or released from the outside, when the lifting handle 2 is far away from the pressing handle, the siphon pipe is released from the outside, when the lifting handle 2 is close to the pressing handle 1, the siphon pipe is communicated with the outside, water mist is filled in the barrel body, the lifting handle 2 is hinged on the fire extinguisher body, when the lifting handle 2 is close to the pressing handle 1, the water mist is sprayed out from the water outlet pipe, the pressing handle 1 is provided with a first direction along the direction from the free end to the joint of the fire extinguisher body, and when the lifting handle 2 is close to the pressing handle 1, and the fire extinguisher body is used, a user holds the lifting handle 1 by holding the lifting handle 1, and the fire extinguisher further comprises:
the sliding block 3 is slidably arranged on the pressing handle 1, the two sides of the sliding block 3 are provided with the convex blocks 4, and the sliding block 3 is slidably arranged on the pressing handle 1 and can reciprocate along the first direction;
the baffle plates 5 are arranged on two sides of the pressure handle 1, the baffle plates 5 are arranged in the first direction of the sliding block 3, the clamping blocks 6 are arranged on the baffle plates 5 through springs, the total length of the convex blocks 4 and the clamping blocks 6 is larger than the distance between the two baffle plates 5, the distance between the two convex blocks 4 is larger than the distance between the two clamping blocks 6, the opposite surfaces of the clamping blocks 6 and the convex blocks 4 are inclined planes, the convex blocks 4 are triangular, when the fire extinguisher body is vertically placed on the ground and the fire extinguisher body is not used, the inclined planes of the convex blocks 4 face the clamping blocks 6, the inclined planes of the two clamping blocks 6 face the inclined planes of the convex blocks 4, and the back surfaces of the inclined planes of the two clamping blocks are plane;
the guide rod 7 is arranged on the carrying handle 2, the sliding groove 8 along the first direction is formed in the pressing handle 1, the guide rod 7 is in sliding fit with the sliding groove 8, the guide rod 7 penetrates through the sliding block 3, the guide rod 7 is in sliding fit with the sliding block 3, when the carrying handle 2 is close to the pressing handle 1 in use, the guide rod 7 moves in the first direction in the sliding groove 8 to drive the sliding block 3 to move in the first direction, the guide rod 7 slides on the sliding block 3 along the vertical direction, the sliding block 3 is pushed by the guide rod 7, the carrying handle 2 is conveniently close to the pressing handle 1, and the water-based fire extinguisher can be used;
the limiting piece 9 is arranged on the baffle plate 5, when the limiting piece 9 is connected with the baffle plate 5, the limiting piece 9 limits the rotation of the carrying handle 2, when the fire extinguisher is not needed to be used, the limiting piece 9 limits the rotation of the carrying handle 2, and the possibility of water flow sprayed out of the fire extinguisher body is reduced when the fire extinguisher is not needed to be used;
compared with the prior art, the handle 2 and the pressing handle 1 are connected with each other when in use, so that the step of pinching the handle 2 when holding the fire extinguisher body is reduced. The fire extinguisher is convenient for users with smaller strength to use, so that the fire extinguisher body is convenient to use.
As shown in fig. 2, in some embodiments, the sliding block 3 includes a sliding portion 301 and a protruding portion 302 which are integrally configured, the sliding portion 301 is slidably connected with the pressing handle 1, the protruding portion 302 is located in a first direction of the sliding portion 301, the limiting piece 9 includes a limiting plate 901, the limiting plate 901 is inserted on the baffle 5 and penetrates through the two baffles 5, the limiting plate 901 is used for blocking movement of the protruding portion 302 along the first direction, the protruding portion 302 is located in the first direction of the sliding portion 301, a hole for accommodating the limiting plate 901 is formed in the baffle 5, the limiting plate 901 is inserted in the hole, when the fire extinguisher body is not in use, the limiting plate 901 is inserted on the baffle 5, the protruding portion 302 is blocked, the sliding block 3 cannot slide in the first direction, the lifting handle 2 and the pressing handle 1 cannot be close to each other through interference between the sliding block 3 and the guide rod 7, and possibility of spraying water to the fire extinguisher body due to false contact is reduced.
As shown in fig. 2 and 3, in some embodiments, the bottom of the sliding portion 301 is curved, so that the surface area of the bottom of the sliding portion 301 is smaller than the surface area of the top of the sliding portion 301, the bottom of the sliding portion 301 contacts the upper surface of the press handle 1, and by setting the bottom of the sliding portion 301 to be curved, the surface area of the bottom is reduced, and friction between the sliding portion 301 and the press handle 1 is reduced when sliding is performed, so that the sliding portion 301 slides.
As shown in fig. 3 and 4, in some embodiments, the upper surface of the pressing handle 1 is provided with a groove 10, the bottom of the sliding part 301 is in rolling fit with a rolling ball 11, the rolling ball 11 is in rolling fit with the groove 10, and the rolling ball 11 is in rolling fit with the bottom of the sliding part 301 by rolling fit between the groove 10 and the rolling ball 11, so that friction between the sliding block 3 and the pressing plate 1 during sliding is further reduced, and sliding of the sliding block 3 is facilitated.
As shown in fig. 3, in some embodiments, the baffle 5 is provided with a cavity for accommodating the spring, the side, close to the cavity, of the clamping block 6 is provided with a limiting block 12, the limiting block 12 is used for limiting the movement of the clamping block 6 along the first direction or along the direction opposite to the first direction, the limiting block 12 is inserted into the cavity, when the protruding block 4 is located at one side, facing the first direction, of the clamping block 6, and the interference between the limiting block 12 and the inner wall of the cavity reduces the possibility of resetting of the protruding block 4 along the direction opposite to the first direction, so that the stability of the protruding block 4 and the clamping block 6 is increased in use.
As shown in fig. 1 and 3, in some embodiments, the mounting positions of the slider 3 and the guide rod 7 are close to the hinge point of the handle 2, so that the lengths of the free ends of the handle 1 and the handle 2 are longer than those of the connection ends of the handle 1 and the handle 2 with the fire extinguisher body, and when in use, the free ends of the handle 2 and the handle 1 can be held by the hands of a user by mounting the slider 3 and the guide rod 7 close to the hinge point of the handle 2, so that the arm of force is longer, the handle 2 can be conveniently lifted, and the use is convenient.
As shown in fig. 3, in some embodiments, the free end of the pressing handle 1 is provided with a holding groove, the tail handle 13 is slidably mounted in the holding groove, when the tail handle 13 slides out of the holding groove, the length of the pressing handle 1 is increased, and when in use, the tail handle 13 can be pulled out of the holding groove, so that the length of the free end of the pressing handle 1 is increased, the arm of force is lengthened, and when in use, a user can more conveniently lift the lifting handle 2.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a portable water-based fire extinguisher, includes the fire extinguisher body, including pressing (1), carrying handle (2) and outlet pipe on it, carrying handle (2) articulates on the fire extinguisher body, works as carrying handle (2) are close to when pressing (1), the water smoke is followed in the outlet pipe blowout, press have on handle (1) along the free end to with fire extinguisher body junction direction's first direction, its characterized in that still includes:
the sliding blocks (3) are slidably arranged on the pressing handles (1), and the two sides of each sliding block (3) are provided with the convex blocks (4);
the baffle plates (5) are arranged on two sides of the pressing handle (1), the baffle plates (5) are positioned in the first direction of the sliding blocks (3), clamping blocks (6) are arranged on the baffle plates (5) through springs, the total length of the protruding blocks (4) and the clamping blocks (6) is larger than the distance between the two baffle plates (5), the distance between the two protruding blocks (4) is larger than the distance between the two clamping blocks (6), and the surfaces, opposite to the protruding blocks (4), of the clamping blocks (6) are inclined surfaces;
the guide rod (7) is arranged on the lifting handle (2), a chute (8) along a first direction is formed in the pressing handle (1), the guide rod (7) is in sliding fit with the chute (8), the guide rod (7) penetrates through the sliding block (3), and the guide rod (7) is in sliding fit with the sliding block (3);
and the limiting piece (9) is arranged on the baffle plate (5), and when the limiting piece (9) is connected with the baffle plate (5), the limiting piece (9) limits the rotation of the lifting handle (2).
2. A portable water-based fire extinguisher according to claim 1, wherein the slider (3) comprises a sliding part (301) and a protruding part (302) which are integrally constructed, the sliding part (301) being slidably connected to the pressure handle (1), the protruding part (302) being located in a first direction of the sliding part (301), the restriction member (9) comprising a restriction plate (901), the restriction plate (901) being inserted on the baffle plate (5) and penetrating both baffle plates (5), the restriction plate (901) being adapted to block movement of the protruding part (302) in the first direction.
3. A portable water-based fire extinguisher according to claim 2, wherein the bottom of the sliding part (301) is curved so that the surface area of the bottom of the sliding part (301) is smaller than the surface area of the top of the sliding part (301).
4. A portable water-based fire extinguisher according to claim 3, wherein the upper surface of the pressure handle (1) is provided with a groove (10), the bottom of the sliding part (301) is provided with a rolling ball (11) in rolling fit, and the rolling ball (11) is in rolling fit with the groove (10).
5. A portable water-based fire extinguisher according to claim 1, wherein the baffle (5) is provided with a cavity for accommodating the spring, a limiting block (12) is arranged on one side of the clamping block (6) close to the cavity, and the limiting block (12) is used for limiting the movement of the clamping block (6) along a first direction or along a direction opposite to the first direction.
6. A portable water-based fire extinguisher according to claim 1, wherein the mounting positions of the slider (3) and the guide rod (7) are close to the hinge point of the handle (2) so that the length of the free ends of the handle (1) and the handle (2) is longer than the length of the connecting ends of the handle (1) and the handle (2) and the fire extinguisher body.
7. A portable water-based fire extinguisher according to claim 6, wherein the free end of the pressure handle (1) is provided with a receiving groove, a tail handle (13) is slidably mounted in the receiving groove, and the length of the pressure handle (1) is increased when the tail handle (13) slides out of the receiving groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222974935.2U CN219630497U (en) | 2022-11-07 | 2022-11-07 | Portable water-based fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222974935.2U CN219630497U (en) | 2022-11-07 | 2022-11-07 | Portable water-based fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219630497U true CN219630497U (en) | 2023-09-05 |
Family
ID=87810733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222974935.2U Active CN219630497U (en) | 2022-11-07 | 2022-11-07 | Portable water-based fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219630497U (en) |
-
2022
- 2022-11-07 CN CN202222974935.2U patent/CN219630497U/en active Active
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