Portable fire bucket mounted on motorcycle
By designing a telescopic structure and a stable handle for the portable fire bucket, the problems of large space occupation and handle wobbling were solved, achieving portability and convenient water access.
Patent Information
- Application Number
- CN202520252758.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-18
AI Technical Summary
The existing fire bucket structure occupies a large space, the opening is not convenient for flexible water intake, and the handle is prone to wobbling when lifted, resulting in poor stability.
A portable fire bucket was designed, featuring a telescopic structure with an outer diameter at the opening smaller than the inner diameter at the bottom. It uses a corrugated pipe for storage, is equipped with a C-shaped handle and positioning blocks to improve stability, and is also equipped with a liquid pump and a solenoid valve for convenient water extraction.
It reduces space occupation when not in use, improves the stability of the handle, and enables flexible water dispensing through the cooperation of a liquid pump and a solenoid valve, thus improving ease of use.
Smart Images

Figure CN223760265U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fire bucket technology, and in particular to a portable fire bucket for mounting on a motorcycle. Background Technology
[0002] Fire buckets are also fire extinguishing equipment, mainly used for storing and transporting extinguishing agents such as water, foam agents, and dry powder. During firefighting operations, fire buckets play a crucial role in providing water for firefighting and covering the fire source. Common fire buckets are one-piece structures that cannot be folded or extended, taking up considerable space. Furthermore, their large openings make it difficult to draw water flexibly. Therefore, we propose a portable fire bucket for mounting on a motorcycle. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a portable fire bucket for installation on a motorcycle.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A portable fire bucket for mounting on a motorcycle includes a bottom section, which is connected to a mouth section via a telescopic section. A first fixed shaft and a second fixed shaft are fixed to the mouth section. A C-shaped first handle is rotatably sleeved on the first fixed shaft, and a C-shaped second handle is rotatably sleeved on the second fixed shaft. A housing is fixed to the side of the bottom section, and a liquid pump is installed inside the housing. The outlet of the liquid pump is connected to the bottom section via a second flexible hose, and the inlet of the liquid pump is connected to the first flexible hose. A solenoid valve is installed on a section of the first flexible hose.
[0006] Preferably, the outer diameter of the bucket opening section is smaller than the inner diameter of the bucket bottom section.
[0007] Preferably, the telescopic section is a corrugated pipe.
[0008] Preferably, the first handle includes a first crossbar and a first arm, with the first arm fixed to both ends of the first crossbar and the first arm rotatably sleeved on the first fixed shaft. The second handle includes a second crossbar and a second arm, with the second arm fixed to both ends of the second crossbar and the second arm rotatably sleeved on the second fixed shaft.
[0009] Preferably, a positioning block is fixed to the side of the first crossbar, and a positioning groove is fixed to the side of the second crossbar, wherein the positioning block matches the positioning groove.
[0010] Preferably, a door is hinged to the side of the housing, a switch is installed on the side of the housing, and a storage battery is installed inside the housing.
[0011] Preferably, a third fixed shaft is fixed inside the housing, and the first hose is wound around the third fixed shaft.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. In this utility model, the outer diameter of the bucket opening section is smaller than the inner diameter of the bucket bottom section, and the telescopic section is a corrugated pipe that can be retracted. This allows the bucket opening section and the telescopic section to be stored in the bucket bottom section, so that the overall size can be reduced when not in use, making it easier to transport and reducing the space it occupies.
[0014] 2. In this utility model, by setting a first handle and a second handle, the problem of a single handle easily shaking during lifting can be effectively avoided, resulting in better stability. By inserting the positioning block into the positioning groove, the stability of the connection between the first handle and the second handle can be improved, preventing the first handle and the second handle from spreading out and affecting the lifting effect.
[0015] 3. In this utility model, when the pump is working, water can be drawn from the outside through the first hose and then enter the fire bucket consisting of the bottom section, telescopic section and mouth section through the second hose. Water can be drawn conveniently and flexibly. The switch is used to control the pump and the solenoid valve. The battery is used to power the pump and the solenoid valve. The first hose is wound around the third fixed shaft, which helps to arrange the first hose in an orderly manner. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a portable fire bucket for installation on a motorcycle, as proposed in this utility model.
[0017] Figure 2 This is a schematic diagram of the internal structure of the shell of a portable fire bucket for installation on a motorcycle, as proposed in this utility model.
[0018] Figure 3 A schematic diagram of the structure of the first handle of a portable fire bucket for installation on a motorcycle, as proposed in this utility model;
[0019] Figure 4 This is a schematic diagram of the structure of a second handle for a portable fire bucket mounted on a motorcycle, as proposed in this utility model.
[0020] In the diagram: 1. Bottom section of the bucket; 2. Telescopic section; 3. Opening section of the bucket; 4. First fixed shaft; 5. First handle; 51. First arm; 52. First crossbar; 53. Positioning block; 6. Second fixed shaft; 7. Second handle; 71. Second arm; 72. Second crossbar; 73. Positioning groove; 8. Housing; 9. Switch; 10. Battery; 11. First hose; 12. Third fixed shaft; 13. Door; 14. Solenoid valve; 15. Liquid pump; 16. Second hose. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0022] Reference Figure 1 , Figure 2 A portable fire bucket for mounting on a motorcycle includes a bottom section 1, which is connected to a mouth section 3 via a telescopic section 2. The outer diameter of the mouth section 3 is smaller than the inner diameter of the bottom section 1. The telescopic section 2 is a corrugated pipe that can retract, allowing the mouth section 3 and the telescopic section 2 to be stored inside the bottom section 1. This reduces the overall size when not in use, facilitating transportation and reducing the space it occupies. A first fixed shaft 4 and a second fixed shaft 6 are fixed to the mouth section 3. A C-shaped first handle 5 is rotatably sleeved on the first fixed shaft 4, and a C-shaped second handle is rotatably sleeved on the second fixed shaft 6. 7. By setting a first handle 5 and a second handle 7, the problem of easy shaking of a single handle during lifting can be effectively avoided, resulting in better stability. A housing 8 is fixed to the side of the bottom section 1 of the bucket. A liquid pump 15 is installed inside the housing 8. The outlet of the liquid pump 15 is connected to the bottom section 1 of the bucket through a second hose 16. The inlet of the liquid pump 15 is connected to a first hose 11. A solenoid valve 14 is installed on the pipe section of the first hose 11. When the liquid pump 15 is working, water can be drawn from the outside through the first hose 11 and then enter the fire bucket composed of the bottom section 1, the telescopic section 2, and the bucket opening section 3 through the second hose 16, making water intake convenient and flexible.
[0023] Reference Figure 3 , Figure 4 The first handle 5 includes a first crossbar 52 and a first arm 51. The first arm 51 is fixed to both ends of the first crossbar 52 and is rotatably sleeved on the first fixed shaft 4. The second handle 7 includes a second crossbar 72 and a second arm 71. The second arm 71 is fixed to both ends of the second crossbar 72 and is rotatably sleeved on the second fixed shaft 6. A positioning block 53 is fixed to the side of the first crossbar 52 and a positioning groove 73 is fixed to the side of the second crossbar 72. The positioning block 53 matches the positioning groove 73. By inserting the positioning block 53 into the positioning groove 73, the stability of the connection between the first handle 5 and the second handle 7 can be improved, and the first handle 5 and the second handle 7 can be prevented from separating and affecting the lifting effect.
[0024] Reference Figure 2The housing 8 has a hinged door 13 on its side and a switch 9 installed on its side. The switch 9 is used to control the liquid pump 15 and the solenoid valve 14. The housing 8 has a battery 10 installed inside, which is used to power the liquid pump 15 and the solenoid valve 14. The housing 8 has a third fixed shaft 12 fixed inside, and the first hose 11 is wound around the third fixed shaft 12, which helps to arrange the first hose 11 in an orderly manner.
[0025] Working principle: During use, the outer diameter of the bucket opening section 3 is smaller than the inner diameter of the bucket bottom section 1. The telescopic section 2 is a corrugated pipe that can retract, allowing the bucket opening section 3 and the telescopic section 2 to be stored inside the bucket bottom section 1. This reduces the overall size when not in use, facilitating transportation and minimizing space occupation. The use of a first handle 5 and a second handle 7 effectively prevents the problem of a single handle wobbling during lifting, improving stability. Inserting the positioning block 53 into the positioning slot 73 further enhances stability. The stability of the connection between the first handle 5 and the second handle 7 is ensured to prevent the first handle 5 and the second handle 7 from separating and affecting the lifting effect. When the pump 15 is working, it can draw water from the outside through the first hose 11 and then enter the fire bucket composed of the bottom section 1, the telescopic section 2 and the mouth section 3 through the second hose 16, making water intake convenient and flexible. The switch 9 is used to control the pump 15 and the solenoid valve 14. The battery 10 is used to power the pump 15 and the solenoid valve 14. The first hose 11 is wound around the third fixed shaft 12, which helps to arrange the first hose 11 in an orderly manner.
[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A portable fire bucket for mounting on a motorcycle comprising a bucket base section (1), characterised in that, The barrel bottom section (1) is connected with a barrel mouth section (3) through an expansion section (2), the barrel mouth section (3) is fixed with a first fixed shaft (4) and a second fixed shaft (6), the first fixed shaft (4) is rotatably sleeved with a C-shaped first handle (5), the second fixed shaft (6) is rotatably sleeved with a C-shaped second handle (7), the side of the barrel bottom section (1) is fixed with a shell (8), the inside of the shell (8) is mounted with a liquid pump (15), the outlet of the liquid pump (15) is communicated with the barrel bottom section (1) through a second hose (16), the inlet of the liquid pump (15) is communicated with a first hose (11), the pipe section of the first hose (11) is mounted with a solenoid valve (14).
2. A portable fire bucket for mounting on a motorcycle as claimed in claim 1 wherein, The outer diameter of the barrel mouth section (3) is smaller than the inner diameter of the barrel bottom section (1).
3. A portable fire pail for mounting on a motorcycle as defined in claim 1, wherein The expansion section (2) is a bellows.
4. A portable fire pail for mounting on a motorcycle as defined in claim 1, wherein The first handle (5) comprises a first cross rod (52) and a first arm rod (51), both ends of the first cross rod (52) are fixed with the first arm rod (51), the first arm rod (51) is rotatably sleeved on the first fixed shaft (4), the second handle (7) comprises a second cross rod (72) and a second arm rod (71), both ends of the second cross rod (72) are fixed with the second arm rod (71), the second arm rod (71) is rotatably sleeved on the second fixed shaft (6).
5. A portable fire pail for mounting on a motorcycle as defined in claim 4, wherein The side of the first cross rod (52) is fixed with a positioning block (53), the side of the second cross rod (72) is fixed with a positioning groove (73), the positioning block (53) is matched with the positioning groove (73).
6. A portable fire pail for mounting on a motorcycle as defined in claim 1, wherein The side of the shell (8) is hinged with a shell door (13), the side of the shell (8) is mounted with a switch (9), the inside of the shell (8) is mounted with a storage battery (10).
7. A portable fire pail for mounting on a motorcycle as defined in claim 1, wherein The inside of the shell (8) is fixed with a third fixed shaft (12), the first hose (11) is wound on the third fixed shaft (12).