A vehicle-mounted generator

Abstract

The utility model discloses a vehicle mounted generator, including the casing, the inside of casing is provided with engine, the engine is provided with starting pull -out, starting pull -out is connected with the pull rope, the pull rope is connected with the handle away from starting pull -out one end, the casing is provided with maintenance mouth, the maintenance mouth place detachable lid is combined and is provided with maintenance door, the casing is located at the edge of maintenance mouth and is provided with the containing cavity for containing the handle, maintenance door covers containing cavity setting. This scheme has solved the problem of the collision abnormal sound of the vehicle mounted generator in the prior art.

Description

Technical Field

[0001] This utility model relates to a vehicle-mounted generator. Background Technology

[0002] A vehicle-mounted generator is a generator installed in a vehicle, especially in motorhomes, where the high power demand necessitates its installation. To improve user comfort and reduce noise, a casing is typically installed to enclose the main components, minimizing noise diffusion. While vehicle-mounted generators are usually electrically started via a starter motor, manual starting is also possible with a starter pull plate, rope, and handle, ensuring continued operation even if the electric starter fails.

[0003] Chinese patent document CN214118333U discloses a lever-start generator set, including a generator peripheral structure, a pull plate, a pull rope, and a handle. The pull plate is located inside the generator peripheral structure, and the handle is located outside the generator peripheral structure. The characteristic feature is that a steering mechanism for supporting the pull rope is connected at the position where the pull rope passes through the generator peripheral structure. The steering mechanism includes a rotating component that supports the movement of the pull rope.

[0004] In the aforementioned prior art, the handle is located on the outside of the generator's outer structure (casing). When the vehicle-mounted generator also uses such a structural setting, it has been found that the vehicle-mounted generator is prone to generating collision noises. Utility Model Content

[0005] The purpose of this invention is to provide a vehicle-mounted generator to solve the problem that vehicle-mounted generators in the prior art are prone to generating collision noises.

[0006] To achieve the above objectives, the basic solution of this utility model provides a vehicle-mounted generator, including a housing, an engine disposed inside the housing, a starter pull plate disposed on the engine, a pull rope connected to the starter pull plate, a handle disposed at the end of the pull rope away from the starter pull plate, a maintenance opening disposed on the housing, a maintenance door detachably covered by the maintenance opening, a receiving cavity disposed on the edge of the maintenance opening for accommodating the handle disposed on the housing, and the maintenance door covering the receiving cavity.

[0007] The beneficial effects of this basic solution are as follows: by setting a receiving cavity to accommodate the handle at the edge of the maintenance opening, and by covering the receiving cavity when the maintenance door closes at the maintenance opening, the handle is restricted to the receiving cavity by the maintenance door, which greatly restricts the movement space of the handle. As a result, when the vehicle generator moves with the vehicle, the generator will not produce serious collision noise due to the handle hitting the housing, avoiding unnecessary maintenance operations. At the same time, it can also reduce the problem of handle collision damage and produce a more complete appearance of the generator.

[0008] Preferably, the receiving cavity is located at the top of the maintenance opening. This arrangement makes it easier for the user to operate the handle, thereby improving operational comfort.

[0009] Preferably, the maintenance opening extends upwards along the side of the housing to the top surface of the housing, and the maintenance door is in the shape of a bent plate. This arrangement allows for maintenance operations on the top and sides of the engine through the maintenance opening, improving its practicality. Simultaneously, the bent plate shape of the maintenance door facilitates assembly, and the bent plate provides better structural stability, which helps extend its service life.

[0010] Preferably, the bottom of the receiving cavity is provided with a through hole for the pull rope to pass through. This design improves the convenience of pulling the rope.

[0011] Preferably, the maintenance door is fitted snugly against the handle. This arrangement allows the maintenance door to better limit the handle's movement, further reducing the likelihood of slight movement of the handle within the receiving cavity and helping to further prevent collisions and noises. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of an embodiment of a vehicle-mounted generator according to the present invention; Figure 2 for Figure 1 A schematic diagram showing the middle maintenance door separated from the housing; Figure 3 This is a top view of the present invention; Figure 4 for Figure 3 Sectional view of AA. Detailed Implementation

[0013] The following detailed description illustrates the specific implementation method: The reference numerals in the accompanying drawings include: housing 1, maintenance door 2, maintenance opening 3, handle 4, receiving cavity 5, pull rope 6, and engine 7.

[0014] The basic implementation examples are as follows: Figures 1 to 4As shown: A vehicle-mounted generator includes a housing 1, which in this embodiment is rectangular. The housing 1 has a maintenance opening 3, and a maintenance door 2 is detachably covered at the maintenance opening 3, allowing maintenance of internal components of the housing 1 to be performed through the maintenance opening 3 by removing the maintenance door 2. In this embodiment, the maintenance opening 3 extends upwards along the side of the housing 1 to the top surface of the housing 1, and the maintenance door 2 is in the shape of a bent plate.

[0015] An engine 7 is housed inside the housing 1. The engine 7 has a starter pull plate, which is connected to a pull rope 6. A handle 4 is connected to the end of the pull rope 6 furthest from the starter pull plate. The housing 1 has a receiving cavity 5 at the edge of the maintenance opening 3 to accommodate the handle 4. A maintenance door 2 covers the receiving cavity 5, thus confining the handle 4 within the cavity and significantly reducing its movement space. In this embodiment, the maintenance door 2 is preferably fitted snugly against the handle 4.

[0016] In this embodiment, the receiving cavity 5 is located at the top of the maintenance port 3. The bottom of the receiving cavity 5 is provided with a through hole for the pull rope 6 to pass through.

[0017] This solution provides a receiving cavity 5 for accommodating the handle 4 at the edge of the maintenance opening 3. When the maintenance door 2 is closed over the maintenance opening 3, it also covers the receiving cavity 5, thus confining the handle 4 within the receiving cavity 5. This greatly restricts the movement space of the handle 4, preventing serious collision noises caused by the handle 4 hitting the housing 1 when the vehicle generator moves with the vehicle. This avoids unnecessary maintenance operations, reduces the risk of damage to the handle 4, and makes the generator's appearance more complete.

[0018] The above description is merely an embodiment of this utility model, and common knowledge such as specific structures and characteristics of the solution is not described in detail here. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model, and these should also be considered within the protection scope of this utility model. These modifications and improvements will not affect the effectiveness of the implementation of this utility model or the practicality of the patent.

Claims

1. A vehicle-mounted generator, comprising a housing, an engine disposed inside the housing, a starter pull plate disposed on the engine, a pull rope connected to the starter pull plate, and a handle connected to the end of the pull rope away from the starter pull plate, characterized in that: The housing is provided with a maintenance opening, and a maintenance door is detachably covered at the maintenance opening. The housing is provided with a receiving cavity for accommodating the handle at the edge of the maintenance opening, and the maintenance door covers the receiving cavity.

2. The vehicle-mounted generator according to claim 1, characterized in that: The receiving cavity is located at the top of the maintenance port.

3. A vehicle-mounted generator according to claim 2, characterized in that: The maintenance opening extends upward along the side of the housing to the top surface of the housing, and the maintenance door is in the shape of a bent plate.

4. A vehicle-mounted generator according to claim 3, characterized in that: The bottom of the receiving cavity is provided with a through hole for the pull rope to pass through.

5. A vehicle-mounted generator according to claim 4, characterized in that: The maintenance door is fitted snugly to the handle.

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