Fire extinguishing bottle with position-adjustable external connector

Abstract

The utility model discloses a fire extinguishing bottle with an adjustable position of an external interface, which belongs to the technical field of fire extinguishing bottles and comprises a fire extinguishing tank, an air outlet pipe is fixedly mounted at the top of the fire extinguishing tank, a rotary external interface is rotatably sleeved on the outer side of the air outlet pipe, a fixed seat is fixedly mounted on one side of the rotary external interface, and the fixed seat is fixedly mounted on the other side of the rotary external interface. Two sets of first placing grooves are formed in the fixing seat, and buckle assemblies are arranged in the two sets of first placing grooves, so that the external connector can be conveniently rotated to replace different positions, the angle of the external connector can be flexibly adjusted according to the position and direction of a fire source, and it is ensured that a fire extinguishing agent is accurately sprayed to the root of the fire source; the fire extinguishing effect is achieved to the maximum extent, flames are rapidly extinguished, the buckle assembly can greatly accelerate the installation speed of the spray pipe, when the fire extinguishing bottle needs to be maintained or inspected regularly, the spray pipe can be rapidly disassembled through the buckle assembly, internal parts can be conveniently inspected and repaired, and the buckle assembly can generally provide firm connection.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguisher bottles, in particular to a fire extinguisher bottle with an adjustable external interface position. Background Art

[0002] Fire extinguishers have always been an important firefighting tool in the field of fire prevention and firefighting. Traditional fire extinguishers have certain design limitations and cannot fully meet the diverse needs of modern firefighting scenarios. In the past, the external interface of fire extinguishers was usually fixed, which caused many inconveniences in actual use. In complex fire scenes, the location and distribution of the fire source are often variable. However, due to the fixed interface of traditional fire extinguishers, users may need to constantly adjust their position and posture to achieve the best firefighting effect. This not only increases the difficulty of firefighting, but may also delay the optimal firefighting time. In addition, the nozzle installation process of traditional fire extinguishers can be cumbersome and time-consuming, making it difficult to maintain and replace nozzles with different functions according to the fire source. In the event of a sudden fire, every second is precious, and the complicated and lengthy nozzle installation process may cause the fire to spread further, causing greater losses. Therefore, we propose a fire extinguisher with an adjustable external interface to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a fire extinguisher bottle with an adjustable external interface position, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A fire extinguisher bottle with an adjustable external interface position comprises: a fire extinguisher tank, an air outlet pipe is fixedly installed on the top of the fire extinguisher tank, a rotating external interface is rotatably sleeved on the outer side of the air outlet pipe, a fixing seat is fixedly installed on one side of the rotating external interface, two groups of placement slots 1 are provided inside the fixing seat, and a snap assembly is provided inside the two groups of placement slots 1, and the snap assembly comprises: a frame body, the frame body is slidably installed inside the placement slot 1, a slider is slidably installed inside the frame body, an insert block is fixedly installed on one side of the slider, the insert block is movably plugged into the inside of the fixing seat, a fixing rod and an insert plate are respectively fixedly installed on both ends of the slider, a connecting ring is movably provided inside the fixing seat, the insert plate is movably plugged into the inside of the connecting ring, and a nozzle is fixedly installed on one side of the connecting ring.

[0006] Preferably, a second placement groove is provided inside the rotating external interface, a circular plate is slidably installed inside the second placement groove, an insertion rod and a connecting shaft are fixedly installed at both ends of the circular plate, and the insertion rod is movably inserted into the interior of the exhaust pipe.

[0007] Preferably, spring two is provided inside the two groups of the frame bodies, and the two ends of the spring two are fixedly connected to the corresponding slider and the inner wall of one side of the frame body respectively. A limiting block is fixedly installed on one side of the two groups of the frame bodies, and spring three is provided inside the two groups of the placement slot one, and the two ends of the spring three are fixedly connected to the corresponding limiting block and the inner wall of one side of the placement slot respectively.

[0008] Preferably, a spring 1 is sleeved on the outer side of the connecting shaft, and two ends of the spring 1 are fixedly connected to the circular plate and the inner wall of one side of the placement groove 2 respectively.

[0009] Preferably, the outer side of the air outlet pipe is provided with multiple groups of connection ports and card slots, the interior of the rotating external interface is provided with a through slot, and the multiple groups of the connection ports are adapted to the through slots, and the insertion rod is movably inserted into the interior of the corresponding card slots, and the multiple groups of the card slots are adapted to the insertion rod.

[0010] Preferably, sliding rods are slidably installed inside the two groups of limit blocks, and the two groups of sliding rods are respectively fixedly installed on the inner walls on both sides of the corresponding placement slot one, and a pull plate is fixedly installed on one end of the two groups of fixed rods.

[0011] Preferably, a control valve is provided on one side of the air outlet pipe, a fixing ring is sleeved on the outer side of the fire extinguishing tank, a fixing frame is fixedly installed on the outer side of the fixing ring, and the nozzle is movably connected to the inside of the fixing frame.

[0012] The utility model discloses a fire extinguisher with adjustable external interface, which is provided with a circular plate, an inserting rod, a connecting shaft, a spring, a through groove, a connecting port, a clamping slot and a rotating external interface. By pulling the connecting shaft horizontally to the right, the connecting shaft drives the circular plate on one side to squeeze the spring and simultaneously drives the inserting rod to disengage from the clamping slot provided on the outer side of the outlet pipe. At this time, the rotating external interface is twisted so that the through groove inside the rotating external interface corresponds to the corresponding connecting port, which is convenient for rotating the external interface to change different positions. The angle of the external interface can be flexibly adjusted according to the position and direction of the fire source, ensuring that the fire extinguishing agent is accurately sprayed to the root of the fire source, maximizing the fire extinguishing effect and quickly extinguishing the flames. The user does not need to adjust his posture or find a better fire extinguishing angle due to the unsatisfactory initial position of the fire extinguisher. He only needs to rotate the external interface, which reduces the complexity and difficulty of operation.

[0013] The cam is engaged with the cam by means of a spring which is engaged with the cam and the spring is engaged with the cam, and the cam is engaged with the cam by means of a spring which is engaged with the cam and the spring is engaged with the cam. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a fire extinguisher bottle with an adjustable external interface position proposed by the present invention;

[0015] Figure 2 This is a schematic cross-sectional view of a fire extinguisher bottle with an adjustable external interface position proposed by the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of the gas outlet pipe of a fire extinguisher bottle with an adjustable external interface position proposed by the present invention;

[0017] Figure 4 for Figure 2 A partial enlarged view of part A;

[0018] Figure 5 for Figure 2 A partial enlarged view of part B.

[0019] In the figure: 1. Fire extinguisher; 2. Rotating external interface; 3. Exhaust pipe; 4. Fixing seat; 5. Buckle assembly; 501. Pull plate; 502. Fixing rod; 503. Frame; 504. Slider; 505. Insert block; 506. Insert plate; 507. Limit block; 508. Spring 2; 509. Spring 3; 510. Sliding rod; 6. Connecting ring; 7. Nozzle; 8. Fixing ring; 9. Fixing bracket; 10. Control valve; 11. Connecting port; 12. Slot; 13. Insert rod; 14. Connecting shaft; 15. Spring 1; 16. Circular plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-5 , a fire extinguisher with an adjustable external interface position, comprising: a fire extinguisher 1, an air outlet pipe 3 is fixedly installed on the top of the fire extinguisher 1, a rotating external interface 2 is rotatably sleeved on the outside of the air outlet pipe 3, a fixing seat 4 is fixedly installed on one side of the rotating external interface 2, two groups of placement slots 1 are opened inside the fixing seat 4, and a snap assembly 5 is provided inside the two groups of placement slots 1, and the snap assembly 5 includes: a frame 503, the frame 503 is slidably installed inside the placement slot 1, a slider 504 is slidably installed inside the frame 503, an insert block 505 is fixedly installed on one side of the slider 504, and the insert block 505 is movably plugged into the inside of the fixing seat 4, and a fixing rod 502 and an insert plate 506 are respectively fixedly installed at both ends of the slider 504, a connecting ring 6 is movably provided inside the fixing seat 4, and the insert plate 506 is movably plugged into the inside of the connecting ring 6, and a nozzle 7 is fixedly installed on one side of the connecting ring 6.

[0022] Preferably, a second placement groove is provided inside the rotating external interface 2, and a circular plate 16 is slidably installed inside the placement groove 2. The two ends of the circular plate 16 are respectively fixedly installed with an insertion rod 13 and a connecting shaft 14. The insertion rod 13 is movably inserted into the interior of the outlet pipe 3, which is convenient for effectively fixing the rotating external interface 2 after the position is changed. The interiors of the two sets of frames 503 are both provided with a second spring 508. The two ends of the two sets of springs 508 are respectively fixedly connected to the corresponding slider 504 and the inner wall of one side of the frame 503. One side of the two sets of frames 503 is fixedly installed with a limit block 5 07. Spring three 509 is provided inside the two groups of placement grooves one, and the two ends of the two groups of spring three 509 are fixedly connected to the corresponding limit blocks 507 and the inner wall of one side of the placement groove, respectively, to facilitate the resetting of the plug plate 506 and the plug block 505, to facilitate the installation of the connecting ring 6 and the nozzle 7, and to facilitate their double fixation. A spring one 15 is sleeved on the outer side of the connecting shaft 14, and the two ends of the spring one 15 are fixedly connected to the circular plate 16 and the inner wall of one side of the placement groove two, respectively, to facilitate the resetting of the plug rod 13, and to facilitate the limiting of the rotating external interface 2 after the position is adjusted.

[0023] Preferably, multiple groups of connecting ports 11 and card slots 12 are provided on the outside of the air outlet pipe 3, and a through slot is provided inside the rotating external interface 2, and multiple groups of connecting ports 11 are adapted to the through slots, and the insertion rod 13 is movably inserted into the corresponding card slots 12, and multiple groups of card slots 12 are adapted to the insertion rod 13, which is convenient for the docking of the rotating external interface 2 and the connecting port 11, and the interiors of the two groups of limit blocks 507 are slidably installed with sliding rods 510, and the two groups of sliding rods 510 are respectively fixedly installed on the inner walls of both sides of the corresponding placement slot one, and one end of the two groups of fixing rods 502 is fixedly installed with a pull plate 501, and a control valve 10 is provided on one side of the air outlet pipe 3, and a fixing ring 8 is provided on the outside of the fire extinguishing tank 1, and a fixing frame 9 is fixedly installed on the outside of the fixing ring 8, and the nozzle 7 is movably connected to the inside of the fixing frame 9, which is convenient for the use of the device and the fixation of the nozzle 7 to prevent it from being entangled.

[0024] In this embodiment, when in use, by pulling the connecting shaft 14 horizontally to the right, the connecting shaft 14 drives the circular plate 16 on one side to squeeze the spring 15 and at the same time drives the insertion rod 13 to disengage from the groove 12 provided on the outside of the exhaust pipe 3. At this time, the rotating external interface 2 is twisted to make the through groove inside the rotating external interface 2 correspond to the corresponding connecting port 11, which is convenient for rotating the external interface 2 to change different positions. After adjustment, the spring 15 is reset to make the insertion rod 13 movably inserted into the inside of the corresponding groove 12. By pulling the pull plate 501 horizontally to the right, the two sets of pull plates 501 drive the fixing rod 502 and the slider 504 to squeeze the spring 2 508. At the same time, the plug block 505 is driven to detach from the inside of the fixed seat 4, and then the pull plate 501 is pulled up and down horizontally, so that the two groups of frames 503 drive the plug plates 506 on one side to move relative to the inside of the placement groove 1. At this time, the connecting ring 6 is movably placed inside the fixed seat 4. At this time, by loosening the pull plate 501, the two groups of plug plates 506 are inserted into the inside of both sides of the connecting ring 6 under the resetting action of spring three 509 and spring two 508, so that the two groups of plug blocks 505 are reinserted into the inside of the fixed seat 4, thereby realizing the installation and fixation of the connecting ring 6 and realizing double fixation, and facilitating the effective fixation of the nozzle 7 through the fixing ring 8 and the fixing frame 9.

[0025] The above is a detailed introduction to a fire extinguisher with an adjustable external interface provided by the present invention. Specific embodiments are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only intended to help understand the method and core concept of the present invention. It should be pointed out that, for those skilled in the art, several improvements and modifications can be made to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A fire extinguisher with an adjustable external interface position, characterized in that: include: A fire extinguishing tank (1) is provided, wherein an air outlet pipe (3) is fixedly installed on the top of the fire extinguishing tank (1), a rotating outer interface (2) is rotatably sleeved on the outer side of the air outlet pipe (3), a fixing seat (4) is fixedly installed on one side of the rotating outer interface (2), two groups of placement slots (1) are provided inside the fixing seat (4), and a buckle assembly (5) is provided inside the two groups of placement slots (1), and the buckle assembly (5) comprises: a frame (503), the frame (503) is slidably installed inside the placement slot (1), and the frame (5 03) is slidably mounted with a slider (504) inside, an insert block (505) is fixedly mounted on one side of the slider (504), the insert block (505) is movably plugged into the inside of the fixing seat (4), a fixing rod (502) and an insert plate (506) are fixedly mounted on both ends of the slider (504), a connecting ring (6) is movably arranged inside the fixing seat (4), the insert plate (506) is movably plugged into the inside of the connecting ring (6), and a nozzle (7) is fixedly mounted on one side of the connecting ring (6).

2. A fire extinguisher with an adjustable external interface position according to claim 1, characterized in that: A second placement groove is provided inside the rotating external interface (2), a circular plate (16) is slidably installed inside the second placement groove, an insertion rod (13) and a connecting shaft (14) are fixedly installed at both ends of the circular plate (16), and the insertion rod (13) is movably inserted into the interior of the air outlet pipe (3).

3. A fire extinguisher bottle with an adjustable external interface position according to claim 1, characterized in that: The two groups of frames (503) are both provided with spring two (508) inside, and the two ends of the two groups of spring two (508) are respectively fixedly connected to the corresponding slider (504) and the inner wall of one side of the frame (503), and the two groups of frames (503) are both fixedly installed with a limit block (507) on one side, and the two groups of placement slots (1) are both provided with spring three (509) inside, and the two ends of the two groups of spring three (509) are respectively fixedly connected to the corresponding limit block (507) and the inner wall of one side of the placement slot.

4. A fire extinguisher bottle with an adjustable external interface position according to claim 2, characterized in that: The outer side of the connecting shaft (14) is provided with a spring 1 (15), and the two ends of the spring 1 (15) are respectively fixedly connected to the circular plate (16) and the inner wall of one side of the placement groove 2.

5. A fire extinguisher bottle with an adjustable external interface position according to claim 2, characterized in that: The outer side of the air outlet pipe (3) is provided with a plurality of connection ports (11) and card slots (12); the interior of the rotating external interface (2) is provided with a through slot; the plurality of connection ports (11) are adapted to the through slot; the insertion rod (13) is movably inserted into the interior of the corresponding card slot (12); the plurality of card slots (12) are adapted to the insertion rod (13).

6. A fire extinguisher bottle with an adjustable external interface position according to claim 3, characterized in that: Slide rods (510) are slidably installed inside the two groups of limit blocks (507), and the two groups of slide rods (510) are respectively fixedly installed on the inner walls of the two sides of the corresponding placement groove one, and one end of the two groups of fixed rods (502) is fixedly installed with a pull plate (501).

7. A fire extinguisher bottle with an adjustable external interface position according to claim 1, characterized in that: A control valve (10) is provided on one side of the air outlet pipe (3); a fixing ring (8) is sleeved on the outer side of the fire extinguishing tank (1); a fixing frame (9) is fixedly installed on the outer side of the fixing ring (8); and the nozzle (7) is movably clamped inside the fixing frame (9).

Images