CN218702703U - Fuel tank with anti-collision structure - Google Patents
Fuel tank with anti-collision structure Download PDFInfo
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- CN218702703U CN218702703U CN202222965721.9U CN202222965721U CN218702703U CN 218702703 U CN218702703 U CN 218702703U CN 202222965721 U CN202222965721 U CN 202222965721U CN 218702703 U CN218702703 U CN 218702703U
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- fuel tank
- sliding
- plate
- housing
- peripheral surface
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Abstract
The utility model relates to a fuel tank with an anti-impact structure, which comprises a fuel tank, wherein one side of the fuel tank is provided with an oil inlet pipe, the other side of the fuel tank is provided with a mounting seat, and the fuel tank is provided with a buffer component; the buffer assembly comprises a cover shell, the cover shell is sleeved on one side of the fuel tank in a sliding mode, a plurality of first fixing blocks are arranged on the peripheral surface of the fuel tank, a plurality of sliding rods are arranged on one side of the cover shell and penetrate through the first fixing blocks, first springs are sleeved on the sliding rods, and two ends of each first spring are fixed to one side, corresponding to the peripheral surface of each sliding rod and the corresponding first fixing block, respectively; when the first springs are in a natural state, a buffer zone is arranged between the cover shell and the fuel tank. The utility model relates to a technical field of fuel tank. The utility model discloses have the anti striking ability of improvement fuel tank, improve fuel tank life's effect.
Description
Technical Field
The utility model belongs to the technical field of the technique of fuel tank and specifically relates to a fuel tank with anti striking structure is related to.
Background
Fuel tanks, i.e., fuel storage devices, have high requirements for corrosion resistance. Fuel tanks are components for storing fuel in transportation equipment such as automobiles.
Fuel tanks are typically made of materials with high hardness, good toughness and high corrosion resistance. When the fuel tank is under the action of external force, the external force directly acts on the shell of the fuel tank, so that the shell of the fuel tank is deformed, and the fuel tank needs to be replaced for safety, so that the service life of the fuel tank is shortened.
SUMMERY OF THE UTILITY MODEL
According to the not enough of prior art existence, the utility model aims at providing a fuel tank with anti striking structure has the anti ability of hitting of improvement fuel tank, improves fuel tank life's effect.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a fuel tank with an anti-impact structure comprises a fuel tank, wherein an oil inlet pipe is arranged on one side of the fuel tank, a mounting seat is arranged on the other side of the fuel tank, and a buffer assembly is arranged on the fuel tank;
the buffer assembly comprises a cover shell, the cover shell is sleeved on one side of the fuel tank in a sliding mode, a plurality of first fixing blocks are arranged on the peripheral surface of the fuel tank, a plurality of sliding rods are arranged on one side of the cover shell and penetrate through the first fixing blocks, first springs are sleeved on the sliding rods, and two ends of each first spring are fixed to one side, corresponding to the peripheral surface of each sliding rod and the corresponding first fixing block, respectively;
when the first springs are in a natural state, a buffer zone is arranged between the cover shell and the fuel tank.
By adopting the technical scheme, the buffering assembly is arranged, the housing in the buffering assembly enables external force to firstly touch the housing, the external force is prevented from being in direct contact with the fuel tank, the sliding rods and the first spring are arranged, when the first spring deforms through the elastic force of the first spring, part of the external force is counteracted, the anti-striking capacity of the fuel tank is improved, and the service life of the fuel tank is prolonged.
The present invention may be further configured in a preferred embodiment as: a protection component is arranged in the buffer area;
the protection assembly comprises a plurality of force unloading structures, one side of the fuel tank is provided with an installation plate, and the installation plate is positioned in the housing;
the force unloading structure comprises two first fixing plates, the two first fixing plates are arranged on one side of the mounting plate, a first rotating rod is rotatably arranged between the two first fixing plates, a rotating plate is rotatably arranged on the outer peripheral surface of the first rotating rod, two connecting plates are hinged to the bottom of the rotating plate, a plurality of first placing grooves are formed in one side of the mounting plate, first sliding blocks are arranged in the first placing grooves in a sliding mode, a first guide rod is fixed between the first placing grooves, the first guide rod penetrates through the corresponding first sliding block and is connected with the corresponding first sliding block in a sliding mode, a second spring is sleeved on the outer peripheral surface of the first guide rod, and two ends of the second spring are respectively fixed with the outer peripheral surface of the corresponding first guide rod and one side of the corresponding first sliding block;
the other end of the connecting plate is hinged with the corresponding first sliding block;
when the second spring is in a natural state, the rotating plate is not in contact with the housing.
Through adopting above-mentioned technical scheme, through being provided with protection component, through setting up a plurality of second springs, first sliding block, first guide arm etc. utilize the elastic force of second spring once more, offset partial external force once more, reach further improvement fuel tank and resist the ability of hitting.
The present invention may be further configured in a preferred embodiment as: every one side that the rotor plate kept away from the mounting panel all is provided with two second fixed plates, two be fixed with first dead lever between the second fixed plate, first dead lever outer peripheral face rotates and is provided with the gyro wheel, the gyro wheel with housing inner wall one side contacts.
Through adopting above-mentioned technical scheme, through being provided with gyro wheel, first dead lever etc. make the gyro wheel direct and housing inner wall contact, when making external force bump the housing, second spring and first spring all begin to exert the effort, rotate the gyro wheel setting with first dead lever and be connected, the housing is in the motion, and the housing drives the gyro wheel and rotates, reduces the frictional force between housing and the gyro wheel.
The present invention in a preferred embodiment can be further configured to: the adjacent two force unloading structures are arranged in opposite positions, and the number of the force unloading structures is even.
Through adopting above-mentioned technical scheme, through two adjacent power structures mounted position that unload opposite, make the second spring quantity that one side both sides of mounting panel set up the same, when external force touched arbitrary point on the housing, the whole motion that begins of housing.
The present invention may be further configured in a preferred embodiment as: and a rubber layer is arranged on the peripheral surface of the roller.
Through adopting above-mentioned technical scheme, through being provided with the rubber layer, improve the life of gyro wheel.
The present invention may be further configured in a preferred embodiment as: one end of the sliding rod is provided with a limiting plate, and the first fixing block is located between the limiting plate and the housing correspondingly.
Through adopting above-mentioned technical scheme, through being provided with the limiting plate, the limiting plate avoids first slide bar and the first fixed block that corresponds to break away from the contact.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through being provided with the buffering subassembly, the housing in the buffering subassembly makes external force certainly touch the housing at first, avoids external force and fuel tank direct contact, is provided with a plurality of slide bars and first spring, through the elastic force of first spring, when first spring takes place to warp, offsets partial external force, improves the anti hitting ability of fuel tank, improves fuel tank life.
2. Through being provided with protection component, through setting up a plurality of second springs, first sliding block, first guide arm etc. and reuse the elastic force of second spring, offset partial external force once more, reach and further improve the anti hitting ability of fuel tank.
3. The two adjacent force unloading structures are opposite in mounting position, the number of the second springs arranged on two sides of one side of the mounting plate is the same, and when external force touches any point on the housing, the housing integrally starts to move.
Drawings
Fig. 1 is a schematic view of a half-section structure of the present embodiment.
Fig. 2 is a schematic left side view of the structure of fig. 1 (with the cover removed).
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is an enlarged schematic view of B in fig. 1.
In the figure, 1, a fuel tank; 11. an oil inlet pipe; 12. a mounting seat; 13. mounting a plate; 2. a buffer assembly; 21. a housing; 22. a first fixed block; 23. a slide bar; 24. a first spring; 25. a buffer area; 3. a protection component; 4. a force unloading structure; 41. a first fixing plate; 42. a first rotating lever; 43. a rotating plate; 44. a connecting plate; 45. a first placing groove; 46. a first slider; 47. a first guide bar; 48. a second spring; 5. a second fixing plate; 51. a first fixing lever; 52. a roller; 6. a rubber layer; 7. and a limiting plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1-4, the utility model discloses a fuel tank 1 with anti striking structure, including fuel tank 1, one side of fuel tank 1 sets up into oil pipe 11, and the opposite side of fuel tank 1 is provided with mount pad 12.
The fuel tank 1 is provided with a buffer assembly 2. The damping assembly 2 comprises a housing 21. The cover 21 is slidably fitted over one side of the fuel tank 1.
The peripheral surface of the fuel tank 1 is provided with a plurality of first fixing blocks 22, one side of the cover 21 is provided with a plurality of sliding rods 23, and the sliding rods 23 penetrate through the corresponding first fixing blocks 22. The sliding rod 23 is sleeved with a first spring 24, and two ends of the first spring 24 are respectively fixed with the outer peripheral surface of the corresponding sliding rod 23 and one side of the corresponding first fixing block 22. One end of the sliding rod 23 is provided with a limiting plate 7, and the first fixing block 22 is located between the corresponding limiting plate 7 and the housing 21.
When the first springs 24 are in their natural state, a buffer zone 25 is present between the cap 21 and the fuel tank 1.
The buffer area 25 is internally provided with a protection component 3;
the protection component 3 comprises a plurality of force unloading structures 4, one side of the fuel tank 1 is provided with a mounting plate 13, and the mounting plate 13 is positioned in the housing 21.
Unload power structure 4 and include two first fixed plates 41, two first fixed plates 41 set up the one side at mounting panel 13, it is provided with first rotation pole 42 to rotate between two first fixed plates 41, first rotation pole 42 outer peripheral face rotates and is provided with rotor plate 43, the bottom of rotor plate 43 articulates there are two connecting plates 44, a plurality of first standing grooves 45 have been seted up to one side of mounting panel 13, it is provided with first sliding block 46 to slide in first standing groove 45, be fixed with first guide arm 47 between the first standing groove 45, first guide arm 47 passes and corresponds first sliding block 46, first guide arm 47 with correspond first sliding block 46 sliding connection, first guide arm 47 outer peripheral face cover is equipped with second spring 48, the both ends of second spring 48 are fixed mutually with the one side that corresponds first guide arm 47 outer peripheral face and correspond first sliding block 46 respectively.
The other end of the connecting plate 44 is hinged with a corresponding first sliding block 46; when the second spring 48 is in a natural state, the rotating plate 43 does not contact the housing 21.
Two second fixing plates 5 are arranged on one side of each rotating plate 43 far away from the mounting plate 13, a first fixing rod 51 is fixed between the two second fixing plates 5, a roller 52 is rotatably arranged on the outer peripheral surface of the first fixing rod 51, and the roller 52 is in contact with one side of the inner wall of the housing 21. The roller 52 is provided with a rubber layer 6 on the outer peripheral surface.
The two adjacent force unloading structures 4 are arranged oppositely, and the number of the force unloading structures 4 is even.
The implementation principle of the above embodiment is as follows:
when the automobile fuel tank is installed, the side, provided with the cover 21, of the automobile fuel tank 1 is close to the outside.
When an external force touches the fuel tank 1, the external force first touches the cover 21, and the cover 21 is driven to move.
After the housing 21 is acted by external force, the housing 21 starts to move, the housing 21 drives the sliding rods 23 to move, the sliding rods 23 drive the first spring 24 to deform, and the first spring 24 deforms and offsets part of the external force.
When the housing 21 drives the sliding rod 23 to move, the housing 21 drives the plurality of rollers 52 to move, the rollers 52 drive the corresponding rotating plates 43 to move, and the rotating plates 43 drive the corresponding two connecting plates 44 to move.
The connecting plate 44 moves the corresponding first sliding block 46, and the first sliding block 46 moves along the first guide rod 47 and simultaneously drives the second spring 48 to be compressed and deformed. The second spring 48 is deformed while canceling a part of the external force.
The external force is finally eliminated or most of the external force is dispersed, and the external force strength borne by the fuel tank 1 is ensured to be small.
In the present embodiment, the initial external force is an external force that causes a small deformation of the fuel tank 1 when directly touching the fuel tank 1, and the direction of the external force is directed to the side of the fuel tank 1 where the hood 21 is installed.
The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. A fuel tank with an anti-impact structure comprises a fuel tank (1), wherein an oil inlet pipe (11) is arranged on one side of the fuel tank (1), and a mounting seat (12) is arranged on the other side of the fuel tank (1), and is characterized in that a buffer assembly (2) is arranged on the fuel tank (1);
the buffer component (2) comprises a cover shell (21), the cover shell (21) is slidably sleeved on one side of the fuel tank (1), the peripheral surface of the fuel tank (1) is provided with a plurality of first fixing blocks (22), one side of the cover shell (21) is provided with a plurality of sliding rods (23), the sliding rods (23) penetrate through the first fixing blocks (22), the sliding rods (23) are sleeved with first springs (24), and two ends of each first spring (24) are fixed to one side, corresponding to the peripheral surface of each sliding rod (23) and corresponding to the corresponding first fixing block (22), respectively;
when the first springs (24) are in a natural state, a buffer zone (25) is arranged in front of the cover (21) and the fuel tank (1).
2. A fuel tank having an impact-resistant structure according to claim 1, wherein: a protection component (3) is arranged in the buffer area (25);
the protection assembly (3) comprises a plurality of force unloading structures (4), one side of the fuel tank (1) is provided with a mounting plate (13), and the mounting plate (13) is positioned in the housing (21);
the force unloading structure (4) comprises two first fixing plates (41), the two first fixing plates (41) are arranged on one side of the mounting plate (13), a first rotating rod (42) is rotatably arranged between the two first fixing plates (41), a rotating plate (43) is rotatably arranged on the outer peripheral surface of the first rotating rod (42), two connecting plates (44) are hinged to the bottom of the rotating plate (43), a plurality of first placing grooves (45) are formed in one side of the mounting plate (13), first sliding blocks (46) are slidably arranged in the first placing grooves (45), first guide rods (47) are fixed between the first placing grooves (45), the first guide rods (47) penetrate through the corresponding first sliding blocks (46), the first guide rods (47) are slidably connected with the corresponding first sliding blocks (46), second springs (48) are arranged on the outer peripheral surface of the first guide rods (47), and two ends of the second springs (48) are respectively sleeved with the corresponding first guide rods (47) and one side of the corresponding first sliding blocks (46);
the other end of the connecting plate (44) is hinged with the corresponding first sliding block (46);
when the second spring (48) is in a natural state, the rotating plate (43) is not in contact with the housing (21).
3. A fuel tank having an impact-resistant structure according to claim 2, wherein: every rotating plate (43) is kept away from one side of mounting panel (13) all is provided with two second fixed plates (5), two be fixed with first dead lever (51) between second fixed plate (5), first dead lever (51) outer peripheral face rotates and is provided with gyro wheel (52), gyro wheel (52) with housing (21) inner wall one side contacts.
4. A fuel tank having an impact-resistant structure according to claim 2, wherein: the two adjacent force unloading structures (4) are arranged in opposite positions, and the number of the force unloading structures (4) is even.
5. A fuel tank having an impact-resistant structure according to claim 3, wherein: the peripheral surface of the roller (52) is provided with a rubber layer (6).
6. A fuel tank having an impact-resistant structure according to claim 3, wherein: one end of the sliding rod (23) is provided with a limiting plate (7), and the first fixing block (22) is located between the limiting plate (7) and the housing (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965721.9U CN218702703U (en) | 2022-11-07 | 2022-11-07 | Fuel tank with anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965721.9U CN218702703U (en) | 2022-11-07 | 2022-11-07 | Fuel tank with anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218702703U true CN218702703U (en) | 2023-03-24 |
Family
ID=85610782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222965721.9U Active CN218702703U (en) | 2022-11-07 | 2022-11-07 | Fuel tank with anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218702703U (en) |
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2022
- 2022-11-07 CN CN202222965721.9U patent/CN218702703U/en active Active
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