CN218948936U - Oil filler door assembly mechanism, oil tank and automobile - Google Patents
Oil filler door assembly mechanism, oil tank and automobile Download PDFInfo
- Publication number
- CN218948936U CN218948936U CN202320071606.9U CN202320071606U CN218948936U CN 218948936 U CN218948936 U CN 218948936U CN 202320071606 U CN202320071606 U CN 202320071606U CN 218948936 U CN218948936 U CN 218948936U
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- actuator
- bottom bowl
- limiting block
- door assembly
- assembly mechanism
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Abstract
The utility model provides an oil filler door assembly mechanism, which comprises a cover plate, a bottom bowl and an actuator, wherein the cover plate is rotationally connected with the bottom bowl through a hinge, a pin shaft and a torsion spring, a peripheral ring is arranged on the bottom bowl, an actuator clamping plate and an actuator limiting block are respectively arranged on two opposite side walls on the actuator, the bottom bowl limiting block is arranged on the bottom bowl, the bottom bowl clamping plate is arranged in the peripheral ring of the bottom bowl, the actuator is inserted and installed from an opening at the bottom of the peripheral ring, the actuator clamping plate is clamped into the bottom bowl clamping plate, the bottom bowl limiting block clamps the actuator limiting block, the actuator clamping plate and the bottom bowl clamping plate are L-shaped plates which are reversely arranged and are respectively positioned on a straight line.
Description
Technical Field
The utility model relates to the field of automobile fuel filling door, in particular to a fuel filling door assembly mechanism, a fuel tank and an automobile.
Background
The filler door is a part which is shielded on the filler opening of the automobile fuel tank, is mainly used for the inlet and outlet of the fuel gun, shields the filler opening of the fuel tank and plays a certain role in decoration. In recent years, due to the advantages of light weight, free modeling, easy electric control integration, modularization and the like of the plastic oil filler door, better sealing effect is provided at the oil filler hole of the side wall oil tank, and the plastic oil filler door is more and more widely applied by various large host factories
In the existing plastic filler door structure, the actuator is used as a key component for opening and locking a filler door cover, the application is wider and wider, the actuator in the prior art is fixed on a filler door bottom bowl (as shown in fig. 1 and 2), and because of the anti-theft consideration, the mounting point of the actuator is positioned at the rear side of the filler door bottom bowl and hidden in a vehicle body cavity, the actuator cannot be disassembled from the outside, and as the actuator is widely applied and recently fed back after sales, the problem that the filler door cannot be normally used due to the failure of the actuator is more and more, and if the actuator fails in the past, the filler door assembly needs to be integrally disassembled from the vehicle body, and the filler door bottom bowl is easily damaged in the disassembling process, so that the maintenance cost is improved.
Disclosure of Invention
The embodiment of the utility model aims to provide a filler door assembly mechanism, an oil tank and an automobile, and solves the problems that if an actuator fails, the filler door assembly needs to be integrally detached from an automobile body, and a filler door bottom bowl is easy to damage in the detaching process, so that the maintenance cost is increased.
In order to achieve the above purpose, the embodiment of the utility model provides an oil filler door assembly mechanism, which comprises a cover plate, a bottom bowl and an actuator, wherein the cover plate is rotationally connected with the bottom bowl through a hinge, a pin shaft and a torsion spring, and two opposite side walls on the actuator are respectively provided with an actuator clamping plate and an actuator limiting block;
a peripheral ring is arranged on the bottom bowl;
a bottom bowl limiting block is arranged on the bottom bowl, and a bottom bowl clamping plate is arranged in the peripheral ring of the bottom bowl;
the actuator is inserted and installed from the opening at the bottom of the peripheral ring, the actuator clamping plate is clamped into the bottom bowl clamping plate, and the bottom bowl limiting block clamps the actuator limiting block.
Optionally, the actuator joint board and bottom bowl joint board are reverse L template that sets up and lie in a straight line respectively.
Optionally, the bottom bowl limiting block and the actuator limiting block are two matched wedges, and the height difference between the highest surfaces of the two wedges after the actuator is installed is 2 mm.
Optionally, the executor stopper passes through the connecting piece and installs at executor side wall, the horizontal part of connecting piece is parallel with the executor and the interval is greater than 2 mm.
Optionally, the horizontal portion of the connector is an elastically deformable connector.
Optionally, a pushing device is arranged at a position, close to the bottom bowl limiting block, on the bottom bowl and is used for pushing the actuator limiting block.
Optionally, the pushing device comprises a soft rubber ring, and the soft rubber ring is aligned with the position of an actuator limiting block of the actuator after the actuator is installed.
Optionally, the actuator is provided with two, and the actuator joint board and the actuator stopper on each actuator are provided with two and one respectively.
An oil tank comprising the above-described filler door assembly mechanism.
An automobile comprising the fuel filler door assembly mechanism.
The beneficial effects of the utility model are that: this application simple structure and convenient operation, through the optimal design of filler door bottom bowl structure, realized that the executor mounting point is hidden, when the executor needs to be changed simultaneously, avoid the maintenance cost increase problem that filler door assembly disassembles and bring.
Drawings
FIG. 1 is a prior art fuel door assembly and exploded view;
FIG. 2 is a schematic illustration of an actuator mounting structure of a prior art filler door assembly;
FIG. 3 is an exploded view of a fuel door assembly mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic illustration of an actuator mounting configuration for a fuel door assembly mechanism according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a bottom bowl of a fuel door assembly mechanism according to an embodiment of the present utility model;
FIG. 6 is a schematic illustration of an actuator configuration of a fuel door assembly mechanism according to an embodiment of the present utility model;
FIG. 7 is a schematic diagram of another view of an actuator of a fuel door assembly mechanism according to an embodiment of the present utility model;
FIG. 8 is a side view of a fuel door assembly mechanism provided in an embodiment of the present utility model;
FIG. 9 is a schematic illustration of a fuel door assembly mechanism according to an embodiment of the present utility model;
FIG. 10 is a perspective view of a fuel door assembly mechanism provided in an embodiment of the present utility model;
FIG. 11 is a schematic illustration of an actuator disassembly process for a fuel door assembly mechanism according to an embodiment of the present utility model.
Wherein: the device comprises an actuator 1, an actuator clamping plate 2, an actuator limiting block 3, a hinge 4, a bottom bowl 5, a bottom bowl limiting block 6, a soft rubber ring 7, a bottom bowl clamping plate 8, a pin shaft 9, a torsion spring 10 and a cover plate 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-11, the embodiment of the utility model provides an oil filler door assembly mechanism, which comprises a cover plate 11, a bottom bowl 5 and an actuator 1, wherein the cover plate 11 is rotationally connected with the bottom bowl 5 through a hinge 4, a pin shaft 9 and a torsion spring 10, a peripheral ring is arranged on the bottom bowl 5, an actuator clamping plate 2 and an actuator limiting block 3 are respectively arranged on two opposite side walls on the actuator 1, a bottom bowl limiting block 6 is arranged on the bottom bowl 5, the actuator clamping plate 2 and the bottom bowl clamping plate 8 are L-shaped plates which are oppositely arranged and are respectively positioned on a straight line, the bottom bowl limiting block 6 and the actuator limiting block 3 are two matched wedge blocks, the height difference between the highest surfaces of the two wedge blocks after the actuator 1 is installed is 2mm, the actuator limiting block 3 is installed on one side wall of the actuator 1 through a connecting piece, the horizontal part of the connecting piece is parallel to the actuator 1, the distance is larger than 2mm, and the horizontal part of the connecting piece is made of elastically deformable material;
the bottom bowl is characterized in that a bottom bowl clamping plate 8 is arranged in a peripheral ring of the bottom bowl 5, the actuator 1 is inserted and installed from an opening at the bottom of the peripheral ring, the actuator clamping plate 2 is clamped into the bottom bowl clamping plate 8, the bottom bowl limiting block 3 is clamped by the bottom bowl limiting block 6, a pushing device is arranged at a position, close to the bottom bowl limiting block 6, on the bottom bowl 5 and used for pushing the actuator limiting block 3, the pushing device comprises a soft rubber ring 7, the soft rubber ring 7 is aligned to the position of the actuator limiting block 3 of the actuator 1 after being installed, two actuators 1 are arranged, and the actuator clamping plate 2 and the actuator limiting block 3 on each actuator 1 are respectively arranged in two and one.
When the actuator 1 is assembled on the bottom bowl 5 of the oil filler door, two actuator clamping plates 2 on the actuator 1 are matched with two bottom bowl clamping plates 8 on the bottom bowl 5, and simultaneously an actuator limiting block 3 on the actuator 1 is matched with a bottom bowl limiting block 6 on the bottom bowl 5, so that the actuator 1 is fixed on the bottom bowl 5 of the oil filler door;
when the actuator 1 needs to be disassembled, the soft rubber ring 7 on the side wall of the bottom bowl 5 can be pressed by a special tool from the outer side of the automobile body, the actuator limiting block 3 on the actuator 1 is extruded while the soft rubber ring 7 is deformed, when the deformation of the actuator limiting block 3 to one side is more than or equal to 2mm, the limitation of the bottom bowl limiting block 6 is removed, and the actuator 1 is pulled from the inside of the automobile body, so that the actuator 2 is separated from the bottom bowl clamping plate 8, the actuator 1 is disassembled, the structure is simple, the operation is convenient, the installation point of the actuator 1 is built-in through the optimization design of the bottom bowl 5 structure of the oil filling door, and meanwhile, the problem of maintenance cost increase caused by disassembly of the oil filling door assembly is avoided when the actuator 1 needs to be replaced.
The application area of the actuator structure described in this application is not limited to the form of a filler door, but can be applied to other plastic door structures that employ an actuator to open and close. For example, a fuel tank is also provided that includes the above-described filler door assembly mechanism. And an automobile comprising the oil filler door assembly mechanism is provided.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a refuel door assembly mechanism, includes apron, end bowl and executor, the apron is rotated through hinge, round pin axle and torsional spring and end bowl and is connected, its characterized in that:
the two opposite side walls of the actuator are respectively provided with an actuator clamping plate and an actuator limiting block;
a peripheral ring is arranged on the bottom bowl;
a bottom bowl limiting block is arranged on the bottom bowl, and a bottom bowl clamping plate is arranged in the peripheral ring of the bottom bowl;
the actuator is inserted and installed from the opening at the bottom of the peripheral ring, the actuator clamping plate is clamped into the bottom bowl clamping plate, and the bottom bowl limiting block clamps the actuator limiting block.
2. The filler door assembly mechanism of claim 1, wherein: the actuator clamping plate and the bottom bowl clamping plate are L-shaped plates which are reversely arranged and are respectively positioned on a straight line.
3. The filler door assembly mechanism of claim 1, wherein: the bottom bowl limiting block and the actuator limiting block are two wedge blocks which are matched, and the height difference between the highest surfaces of the two wedge blocks after the actuator is installed is 2 mm.
4. The filler door assembly mechanism of claim 1, wherein: the actuator limiting block is arranged on one side wall of the actuator through a connecting piece, and the horizontal part of the connecting piece is parallel to the actuator and the distance between the horizontal part and the actuator is larger than 2 mm.
5. The fuel filler door assembly mechanism of claim 4, wherein: the horizontal portion of the connector is an elastically deformable connector.
6. The filler door assembly mechanism of claim 1, wherein: the pushing device is arranged at the position, close to the bottom bowl limiting block, on the bottom bowl and used for pushing the actuator limiting block.
7. The fuel filler door assembly mechanism of claim 6, wherein: the pushing device comprises a soft rubber ring, and the soft rubber ring is aligned to the position of an actuator limiting block of the actuator after the actuator is installed.
8. The fuel filler door assembly mechanism of claim 7, wherein: the actuator is provided with two, and the actuator clamping plate and the actuator limiting block on each actuator are respectively provided with two and one.
9. A fuel tank comprising the filler door assembly mechanism of any one of claims 1-8.
10. An automobile comprising the filler door assembly mechanism of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320071606.9U CN218948936U (en) | 2023-01-06 | 2023-01-06 | Oil filler door assembly mechanism, oil tank and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320071606.9U CN218948936U (en) | 2023-01-06 | 2023-01-06 | Oil filler door assembly mechanism, oil tank and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218948936U true CN218948936U (en) | 2023-05-02 |
Family
ID=86108515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320071606.9U Active CN218948936U (en) | 2023-01-06 | 2023-01-06 | Oil filler door assembly mechanism, oil tank and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218948936U (en) |
-
2023
- 2023-01-06 CN CN202320071606.9U patent/CN218948936U/en active Active
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