Vehicle-mounted controller shell convenient for damping

Abstract

The utility model discloses a vehicle-mounted controller shell convenient for shock absorption, which comprises an outer shell, an inner shell is arranged in the outer shell, the inner wall of the outer shell is fixedly connected with a first supporting block, the outer wall of the inner shell is fixedly connected with a second supporting block, the bottom wall of the outer shell is fixedly connected with a positioning column, and the positioning column is fixedly connected with a second supporting block. A damping block is arranged on the outer wall of the positioning column, arc-shaped slopes are arranged on the outer wall of the first supporting block and the outer wall of the second supporting block, the arc-shaped slopes are matched with the damping block, and the first supporting block and the second supporting block are consistent in structure; the device is provided with the outer shell, the inner shell, the first supporting block, the second supporting block, a positioning column, a damping block, a first groove and a second groove, so that the damping function is achieved, the problem that the device is prone to damage due to collision during use is solved, the service life is effectively prolonged, the working requirements of people are met, and the device is worthy of being popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical direction of vehicle-mounted controllers, and particularly relates to a vehicle-mounted controller housing facilitating shock absorption. Background Art

[0002] A vehicle-mounted controller is a key part of the vehicle electronic control system of a pure electric vehicle, which can reasonably distribute energy and is similar to the engine management system (EMS) in a traditional internal combustion engine vehicle, maximizing the utilization efficiency of the vehicle-mounted battery energy.

[0003] When the existing vehicle-mounted controller is in use, it is not convenient to carry out shock absorption work, so it is easy to be damaged when being collided, thus reducing the service life and causing inconvenience to people's use. This phenomenon has become a problem that needs to be solved urgently by those skilled in the art. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vehicle-mounted controller housing facilitating shock absorption for the existing device, so as to solve the problems put forward in the above background art.

[0005] In order to solve the above technical problems, the utility model provides the following technical solution: A vehicle-mounted controller housing facilitating shock absorption, including an outer housing, an inner housing is arranged inside the outer housing, a first support block is fixedly connected to the inner wall of the outer housing, a second support block is fixedly connected to the outer wall of the inner housing, a positioning column is fixedly connected to the bottom wall of the outer housing, and a damping block is arranged on the outer wall of the positioning column. By providing the outer housing, the inner housing, the first support block, the second support block, the positioning column, the damping block, the first groove and the second groove, the function of facilitating shock absorption is realized, thus solving the problem of being easily damaged when being collided during use, and effectively improving the service life, meeting people's work requirements and being worthy of popularization and use.

[0006] Furthermore, arc-shaped slopes are arranged on the outer walls of the first support block and the second support block, and the arc-shaped slopes are matched with the damping block, facilitating the connection between the first support block and the second support block and the damping block.

[0007] Furthermore, the first support block and the second support block have the same structure, and a plurality of the first support blocks and the second support blocks are evenly distributed between the outer housing and the inner housing respectively, which is beneficial to carrying out shock absorption work at different positions.

[0008] Furthermore, a plurality of first grooves are formed in the outer walls of the first support block and the second support block at equal intervals, facilitating the absorption of the deformation of the damping block through the first grooves.

[0009] Furthermore, a second groove is provided on the outer wall of the damping block, and a plurality of second grooves are evenly distributed, which facilitates the absorption of the deformation of the damping block through the second grooves.

[0010] Furthermore, the damping block is of an elastic structure, and the damping block is respectively in contact with the outer walls of the first support block and the second support block, which facilitates the absorption of external forces by the damping block.

[0011] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0012] By providing a housing, an inner housing, a first support block, a second support block, a positioning column, a damping block, a first groove and a second groove, the function of facilitating shock absorption is realized, thereby solving the problem of being easily damaged when being collided during use, and further effectively improving the service life, meeting the working needs of people, and being worthy of popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the first support block of the present utility model;

[0016] Figure 3 is a schematic diagram of the damping block of the present utility model.

[0017] In the figure: 1, housing; 2, inner housing; 3, first support block; 4, second support block; 5, positioning column; 6, damping block; 7, first groove; 8, second groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following further describes the technical solution of the present utility model in detail with reference to the preferred embodiments and their accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-3, the present utility model provides a technical solution: a vehicle-mounted controller housing facilitating shock absorption, including an outer housing 1, an inner housing 2 is arranged inside the outer housing 1, a first support block 3 is fixedly connected to the inner wall of the outer housing 1, a second support block 4 is fixedly connected to the outer wall of the inner housing 2, a positioning column 5 is fixedly connected to the bottom wall of the outer housing 1, and a damping block 6 is arranged on the outer wall of the positioning column 5. By providing the outer housing 1, the inner housing 2, the first support block 3, the second support block 4, the positioning column 5, the damping block 6, the first groove 7 and the second groove 8, the function of facilitating shock absorption is realized, thus solving the problem that it is easily damaged when being collided during use, and further effectively improving the service life, meeting the working needs of people, and being worthy of popularization and use.

[0020] Furthermore, arc-shaped slopes are arranged on the outer walls of the first support block 3 and the second support block 4, and the arc-shaped slopes are matched with the damping block 6, which facilitates the connection between the first support block 3 and the second support block 4 and the damping block 6.

[0021] Furthermore, the first support block 3 and the second support block 4 have the same structure, and a plurality of the first support block 3 and the second support block 4 are evenly distributed between the outer housing 1 and the inner housing 2 respectively, which is beneficial to carrying out shock absorption work at different positions.

[0022] Furthermore, a plurality of first grooves 7 are arranged at equal intervals on the outer walls of the first support block 3 and the second support block 4, which facilitates absorbing the deformation of the damping block 6 through the first grooves 7.

[0023] Furthermore, a plurality of second grooves 8 are evenly arranged on the outer wall of the damping block 6, which facilitates absorbing the deformation of the damping block 6 through the second grooves 8.

[0024] Furthermore, the damping block 6 is of an elastic structure, and the damping block 6 is respectively in contact with the outer walls of the first support block 3 and the second support block 4, which facilitates the damping block 6 to absorb external acting forces.

[0025] During use, when a collision occurs, it will cause the first support block 3 or the second support block 4 to squeeze the damping block 6, so that the damping block 6 deforms and then fills the first grooves 7 and the second grooves 8, which is beneficial to absorbing external acting forces, thus realizing the function of shock absorption, solving the damage caused by vibration, and effectively improving the service life.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A vehicle-mounted controller housing facilitating shock absorption, comprising an outer housing (1), characterized in that: An inner housing (2) is arranged inside the outer housing (1). A first support block (3) is fixedly connected to the inner wall of the outer housing (1). A second support block (4) is fixedly connected to the outer wall of the inner housing (2). A positioning column (5) is fixedly connected to the bottom wall of the outer housing (1). A damping block (6) is arranged on the outer wall of the positioning column (5).

2. The vehicle-mounted controller housing facilitating shock absorption according to claim 1, wherein: Arc-shaped slopes are arranged on the outer walls of the first support block (3) and the second support block (4), and the arc-shaped slopes are matched with the damping block (6).

3. The vehicle-mounted controller housing facilitating shock absorption according to claim 1, wherein: The first support block (3) and the second support block (4) have the same structure, and a plurality of the first support blocks (3) and the second support blocks (4) are evenly distributed between the outer housing (1) and the inner housing (2) respectively.

4. The vehicle-mounted controller housing facilitating shock absorption according to claim 1, characterized in that: A plurality of first grooves (7) are formed in the outer walls of the first support block (3) and the second support block (4), and the first grooves (7) are arranged at equal intervals.

5. The vehicle-mounted controller housing facilitating shock absorption according to claim 1, wherein: A second groove (8) is arranged on the outer wall of the damping block (6), and a plurality of the second grooves (8) are evenly distributed.

6. The vehicle-mounted controller housing facilitating shock absorption according to claim 1, wherein: The damping block (6) is of an elastic structure, and the damping block (6) is respectively in contact with the outer walls of the first support block (3) and the second support block (4).

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