Portable vehicle-mounted fire extinguisher fixing rack

Abstract

This utility model relates to the field of fire extinguisher technology and discloses a portable vehicle-mounted fire extinguisher mounting bracket, including a support plate. A support column is fixedly connected to the top of the support plate. A rotating column is rotatably connected inside the support column. A connecting column is slidably connected inside the support column. Both ends of the connecting column have connecting holes. The front end of the connecting column is fixedly connected to the mounting bracket body. With this portable vehicle-mounted fire extinguisher mounting bracket, the operator lifts the mounting bracket body upwards, causing the mounting bracket body to align the connecting column with the inside of the support column and insert it. After insertion, the operator rotates the rotating column, which moves an adjusting block, gradually disengaging the adjusting block from the arc-shaped block. The arc-shaped block gradually pushes the adjusting block, causing the adjusting rod to insert into the connecting hole, thus fixing the mounting bracket body. This allows the operator to fix or release the mounting bracket body.

Description

Technical Field

[0001] This utility model relates to the field of fire extinguisher technology, and in particular to a portable vehicle-mounted fire extinguisher mounting bracket. Background Technology

[0002] In the field of automotive safety, vehicle fire extinguishers are essential equipment for dealing with sudden vehicle fires. To ensure that fire extinguishers can be quickly accessed in an emergency, it is crucial to secure them properly in a suitable location inside the vehicle.

[0003] Regarding the above and existing related technologies, the inventor believes that the following defects often exist: Currently, some portable vehicle fire extinguisher mounting brackets on the market adopt an integrated design. When users need to remove the mounting bracket from the vehicle for cleaning, repositioning, or maintenance, due to the lack of a detachable modular design in the integrated structure, users often need to use complex tools and spend a lot of time and effort to remove the entire mounting bracket from the vehicle. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantages of making it difficult for users to find the correct operation method when separating the parts, and the connecting parts are complex and inflexible. To this end, we propose a portable vehicle fire extinguisher mounting bracket.

[0005] To achieve the above objectives, this application adopts the following technical solution: a portable vehicle-mounted fire extinguisher mounting bracket, including a support plate, a support column fixedly connected to the top of the support plate, a rotating column rotatably connected inside the support column, a connecting column slidably connected inside the support column, connecting holes at both ends of the connecting column, a mounting bracket body fixedly connected to the front end of the connecting column, adjusting grooves at both ends of the rotating column, adjusting blocks slidably connected inside the adjusting grooves, an adjusting rod fixedly connected to the side of the adjusting block near the inside of the adjusting groove, and arc-shaped blocks fixedly connected to both ends inside the support column.

[0006] Preferably, the inner wall of the support column is provided with two annular grooves, and two annular blocks are fixedly connected to the outer diameter surface of the rotating column, with the surface of the annular blocks slidingly connected to the inside of the annular grooves.

[0007] Preferably, the size of the adjusting rod is adapted to the size of the connecting hole, and the surface of the adjusting rod is inserted into the interior of the connecting hole.

[0008] Preferably, both ends of the support column are provided with limiting holes, both ends of the rotating column are provided with limiting grooves, a limiting rod is slidably connected inside the limiting groove, a return spring is fixedly connected to the side of the limiting rod near the inside of the limiting groove, and the side of the return spring away from the limiting rod is fixedly connected to the inside of the limiting groove.

[0009] Preferably, sliding grooves are provided on both sides of the inner side of the limiting groove, and sliding blocks are fixedly connected to both sides of the limiting rod, with the surface of the sliding block slidably connected to the inner side of the sliding groove.

[0010] Preferably, guide grooves are provided on both sides of the adjustment groove, and guide blocks are fixedly connected to both sides of the adjustment block, with the surface of the guide block slidingly connected to the inside of the guide groove.

[0011] Preferably, a storage spring is fixedly connected to the side of the adjusting block near the inside of the adjusting groove, and the side of the storage spring away from the adjusting block is fixedly connected to the inside of the adjusting groove.

[0012] The technical effects and advantages of this utility model are as follows: In this utility model, the worker lifts the fixing frame body upwards, causing the fixing frame body to align the connecting column with the inside of the support column and insert it. After insertion, the worker rotates the rotating column, which in turn moves the adjusting block, gradually disengaging the adjusting block from the arc block. The arc block then pushes the adjusting block to insert the adjusting rod into the connecting hole, thus fixing the fixing frame body. This allows the worker to fix or release the fixing frame body. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of a partial explosion structure of the present invention; Figure 3 This is a partial cross-sectional view of the present invention. Figure 4 This is a schematic diagram of the internal structure of the support column of this utility model; Figure 5 This is a partial cross-sectional view of the rotating column of this utility model.

[0014] Legend: 1. Support plate; 2. Support column; 3. Connecting column; 4. Connecting hole; 5. Fixing frame body; 6. Rotating column; 7. Adjusting groove; 8. Adjusting block; 9. Adjusting rod; 10. Arc block; 11. Annular groove; 12. Annular block; 13. Limiting hole; 14. Limiting groove; 15. Limiting rod; 16. Return spring; 17. Sliding groove; 18. Sliding block; 19. Guide groove; 20. Guide block; 21. Storage spring. Detailed Implementation

[0015] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0016] Reference Figure 1 - Figure 5 As shown, the present invention provides a technical solution: a portable vehicle fire extinguisher mounting bracket, including a support plate 1, a support column 2 fixedly connected to the top of the support plate 1, a rotating column 6 rotatably connected inside the support column 2, a connecting column 3 slidably connected inside the support column 2, connecting holes 4 at both ends of the connecting column 3, a mounting bracket body 5 fixedly connected to the front end of the connecting column 3, an adjustment groove 7 at both ends of the rotating column 6, an adjustment block 8 slidably connected inside the adjustment groove 7, an adjustment rod 9 fixedly connected to the side of the adjustment block 8 near the inside of the adjustment groove 7, and arc-shaped blocks 10 fixedly connected to both ends inside the support column 2. Specifically: The worker lifts the fixing frame body 5 upwards, causing the fixing frame body 5 to align the connecting column 3 with the inside of the support column 2 and insert it. After insertion, the worker rotates the rotating column 6. As the rotating column 6 rotates, it causes the adjusting block 8 to move, gradually disengaging the adjusting block 8 from the arc block 10. The arc block 10 gradually pushes the adjusting block 8, causing the adjusting rod 9 to be inserted into the inside of the connecting hole 4, thus completing the fixing of the fixing frame body 5, so that the worker can fix or release the fixing frame body 5.

[0017] Reference Figure 4 As shown in this embodiment: the inner wall of the support column 2 is provided with two annular grooves 11, and two annular blocks 12 are fixedly connected to the outer diameter surface of the rotating column 6. The surface of the annular blocks 12 is slidably connected to the inside of the annular grooves 11. Specifically, when the rotating column 6 rotates inside the support column 2, the two annular blocks 12 slide along the corresponding annular grooves 11. This design not only restricts the radial movement of the rotating column 6, but also ensures the stability of the rotating column 6 during rotation.

[0018] Reference Figure 2 and Figure 5 As shown, in this embodiment: the size of the adjusting rod 9 is adapted to the size of the connecting hole 4, and the surface of the adjusting rod 9 is inserted into the interior of the connecting hole 4; Specifically, the adjusting rod 9 can be tightly inserted into the connecting hole 4. This design not only improves the stability of the fixation, but also effectively prevents the fixing frame body 5 from shaking during use. When the adjusting rod 9 is fully inserted into the connecting hole 4, it fits tightly against the inner wall of the connecting hole 4, forming a stable support structure.

[0019] Reference Figure 4 and Figure 5 As shown in this embodiment: both ends of the support column 2 are provided with limiting holes 13, both ends of the rotating column 6 are provided with limiting grooves 14, a limiting rod 15 is slidably connected inside the limiting groove 14, a return spring 16 is fixedly connected to the side of the limiting rod 15 near the inside of the limiting groove 14, and the side of the return spring 16 away from the limiting rod 15 is fixedly connected to the inside of the limiting groove 14. Specifically: When the operator rotates the rotating column 6 and drives the adjusting rod 9 into the connection hole 4, the limiting groove 14 and the limiting hole 13 are aligned, and under the action of the return spring 16, the limiting rod 15 is quickly pushed into the limiting hole 13, thus locking the rotating column 6.

[0020] Reference Figure 5 As shown in this embodiment: sliding grooves 17 are provided on both sides of the inner side of the limiting groove 14, and sliding blocks 18 are fixedly connected to both sides of the limiting rod 15. The surface of the sliding block 18 is slidably connected to the inner side of the sliding groove 17. Specifically, the design of the sliding block 18 makes the movement of the limiting rod 15 inside the limiting groove 14 more stable, avoiding locking failure due to shaking. When the limiting rod 15 moves towards the limiting hole 13 under the action of the return spring 16, the sliding block 18 slides smoothly along the trajectory of the sliding groove 17, ensuring that the limiting rod 15 can be accurately inserted into the limiting hole 13, further enhancing the locking stability of the rotating column 6.

[0021] Reference Figure 5 As shown in this embodiment: guide grooves 19 are provided on both sides of the inside of the adjusting groove 7, and guide blocks 20 are fixedly connected to both sides of the adjusting block 8. The surface of the guide block 20 is slidably connected to the inside of the guide groove 19. Specifically, the design of the guide block 20 makes the movement of the adjusting block 8 inside the adjusting groove 7 smoother and more stable. When the operator rotates the rotating column 6, the adjusting block 8 moves inside the adjusting groove 7. At this time, the guide block 20 slides along the trajectory of the guide groove 19, which effectively prevents the adjusting block 8 from deviating or getting stuck during the movement, and ensures that the adjusting block 8 can accurately drive the adjusting rod 9 to adjust its position.

[0022] Reference Figure 5 As shown in this embodiment: a storage spring 21 is fixedly connected to the side of the adjusting block 8 near the inside of the adjusting groove 7, and the side of the storage spring 21 away from the adjusting block 8 is fixedly connected to the inside of the adjusting groove 7. Specifically: When the staff pushes the adjusting block 8 into the adjusting groove 7, the adjusting block 8 compresses the storage spring 21 to store force, and drives the adjusting rod 9 to be inserted into the connecting hole 4 for locking. When the staff releases the adjusting block 8, the storage spring 21 rebounds and releases the stored force, pushing the adjusting block 8 outward and driving the adjusting rod 9 out of the connecting hole 4 to complete the unlocking, so that the staff can quickly remove the fire extinguisher for use.

[0023] Working principle: The operator lifts the fixing frame body 5 upwards, causing the connecting column 3 to align with the inside of the support column 2 and insert it. After insertion, the operator rotates the rotating column 6. As the rotating column 6 rotates, it moves the adjusting block 8, gradually disengaging the adjusting block 8 from the arc block 10. The arc block 10 then pushes the adjusting block 8, causing the adjusting rod 9 to insert into the connecting hole 4, thus fixing the fixing frame body 5. This allows the operator to fix or release the fixing frame body 5.

[0024] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A portable vehicle-mounted fire extinguisher mounting bracket, comprising a support plate (1), characterized in that: The top of the support plate (1) is fixedly connected to a support column (2), the inside of the support column (2) is rotatably connected to a rotating column (6), the inside of the support column (2) is slidably connected to a connecting column (3), both ends of the connecting column (3) are provided with connecting holes (4), the front end of the connecting column (3) is fixedly connected to a fixing frame body (5), both ends of the rotating column (6) are provided with adjusting grooves (7), the inside of the adjusting groove (7) is slidably connected to an adjusting block (8), the side of the adjusting block (8) near the inside of the adjusting groove (7) is fixedly connected to an adjusting rod (9), and both ends of the inside of the support column (2) are fixedly connected to arc-shaped blocks (10).

2. The portable vehicle-mounted fire extinguisher mounting bracket according to claim 1, characterized in that: The inner wall of the support column (2) is provided with two annular grooves (11), and two annular blocks (12) are fixedly connected to the outer diameter surface of the rotating column (6). The surface of the annular blocks (12) is slidably connected to the inside of the annular grooves (11).

3. The portable vehicle-mounted fire extinguisher mounting bracket according to claim 1, characterized in that: The size of the adjusting rod (9) is adapted to the size of the connecting hole (4), and the surface of the adjusting rod (9) is inserted into the interior of the connecting hole (4).

4. The portable vehicle-mounted fire extinguisher mounting bracket according to claim 1, characterized in that: Both ends of the support column (2) are provided with limiting holes (13), and both ends of the rotating column (6) are provided with limiting grooves (14). A limiting rod (15) is slidably connected inside the limiting groove (14). A return spring (16) is fixedly connected to the side of the limiting rod (15) near the inside of the limiting groove (14). The side of the return spring (16) away from the limiting rod (15) is fixedly connected to the inside of the limiting groove (14).

5. The portable vehicle-mounted fire extinguisher mounting bracket according to claim 4, characterized in that: The limiting groove (14) has sliding grooves (17) on both sides inside, and the limiting rod (15) has sliding blocks (18) fixedly connected to both sides. The surface of the sliding block (18) is slidably connected to the inside of the sliding groove (17).

6. The portable vehicle-mounted fire extinguisher mounting bracket according to claim 1, characterized in that: Guide grooves (19) are provided on both sides of the inside of the adjustment groove (7), and guide blocks (20) are fixedly connected to both sides of the adjustment block (8). The surface of the guide block (20) is slidably connected to the inside of the guide groove (19).

7. The portable vehicle-mounted fire extinguisher mounting bracket according to claim 1, characterized in that: A storage spring (21) is fixedly connected to the side of the adjusting block (8) near the inside of the adjusting groove (7), and the side of the storage spring (21) away from the adjusting block (8) is fixedly connected to the inside of the adjusting groove (7).

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