Multifunctional electric vehicle central control instrument

Abstract

The utility model relates to electric motor car instrument technical field, and disclose a kind of multifunctional electric motor car central control instrument, including shell assembly, shell assembly includes shell casing, recess is opened in shell casing front end, recess inner side wall rear end is equipped with first assembly through slot, second assembly through slot and third assembly through slot;The glass cover plate is covered in the recess front side opening of shell casing;The electrical instrument panel of electrical instrument assembly is connected in the second assembly through slot, and the indicator light group of electrical instrument assembly is connected in the third assembly through slot.The utility model is combined by setting the display structure of electrical instrument assembly and mechanical instrument assembly, and electrical instrument panel, indicator light group and mechanical instrument panel are mutually matched, can comprehensively, intuitively show the electrical parameter, state prompt and mechanical operating parameter of electric motor car, solve the problem that single display mode information display is not sufficient, improve the convenience of rider to obtain vehicle information.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle instrument technology, specifically a multi-functional electric vehicle central control instrument. Background Technology

[0002] The central control instrument panel of an electric vehicle is a core component used to display vehicle operating status parameters (such as speed, battery level, and fault information), which is crucial for riders to monitor the vehicle's status in real time. Existing electric vehicle central control instrument panels still have the following problems: some instruments only use a single electrical or mechanical display, making it difficult to comprehensively and intuitively present various vehicle parameters; the assembly structure design of the instrument's components is not reasonable enough, making disassembly and maintenance cumbersome; at the same time, the lack of effective heat dissipation and light-shielding structures results in poor display quality in high-temperature or strong light environments, and internal components are prone to overheating, affecting their lifespan. Utility Model Content

[0003] (a) Technical problems to be solved.

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-functional electric vehicle central control instrument, which solves the problems mentioned in the background technology, such as single display format, inconvenient assembly and maintenance, and poor environmental adaptability.

[0005] (ii) Technical solution.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional electric vehicle central control instrument, including a housing assembly, the housing assembly including a housing shell, the front end of the housing shell having a groove, the rear end of the inner sidewall of the groove having a first mounting slot, a second mounting slot and a third mounting slot; a glass cover plate is fitted over the front opening of the groove of the housing shell; an electrical instrument panel of an electrical instrument assembly is engaged in the second mounting slot, an indicator light group of an electrical instrument assembly is engaged in the third mounting slot; and a mechanical instrument panel of a mechanical instrument assembly is engaged in the first mounting slot.

[0007] As a further embodiment of this utility model: the outer shell assembly also includes heat dissipation fins and mounting bases. Multiple heat dissipation fins are arranged in an array on the top and bottom of the outer shell, and the mounting bases are arranged on the top and bottom sides of the outer shell to fix the central control instrument to the central control instrument panel of the electric vehicle in conjunction with the mounting components.

[0008] As a further improvement of this utility model: a light-shielding plate is provided at the upper front edge of the outer shell, and the light-shielding plate is arranged in an inclined manner.

[0009] As a further embodiment of this utility model: the electrical instrument assembly further includes a first connector and a first connection pin. The first connector is disposed on the back of the electrical instrument panel and connects the electrical instrument panel and the indicator light group. The first connection pin is disposed on the back of the first connector and is used to establish a connection with the electric vehicle electrical system.

[0010] As a further embodiment of this utility model: the mechanical instrument assembly further includes a second connector and a second connection pin, the second connector connecting two mechanical instrument panels, and the second connection pin being disposed on the back of the second connector for transmitting signals from the mechanical instrument panels.

[0011] As a further improvement of this utility model: the first assembly through groove is two and symmetrically opened at both ends of the groove.

[0012] As a further embodiment of this utility model: the second assembly through groove is opened above the middle of the groove, and the third assembly through groove is opened below the middle of the groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, by setting up a display structure that combines electrical instrument components and mechanical instrument components, the electrical instrument panel, indicator light group and mechanical instrument panel work together to comprehensively and intuitively display the electric vehicle's electrical parameters, status prompts and mechanical operating parameters, which solves the problem of insufficient information display in a single display method and improves the convenience for riders to obtain vehicle information.

[0014] 2. In this utility model, the mechanical instrument panel, electrical instrument panel, and indicator light group are respectively snapped together and assembled through the first, second, and third assembly slots on the outer shell. Combined with the covering structure of the glass cover, the assembly and disassembly of each component is more convenient and facilitates later maintenance. At the same time, the heat dissipation fins enhance the heat dissipation capacity of the instrument, and the light shield optimizes the display effect in strong light environment, thereby improving the environmental adaptability and service life of the instrument. Attached Figure Description

[0015] Figure 1 This is a perspective view of the entire utility model; Figure 2 This is a three-dimensional view of the disassembled glass cover of this utility model; Figure 3 This is a perspective view of the outer shell assembly and glass cover plate of this utility model; Figure 4 The electrical instrument assembly and mechanical instrument assembly of this utility model are in three dimensions. Figure 1 ; Figure 5 The electrical instrument assembly and mechanical instrument assembly of this utility model are in three dimensions. Figure 2 .

[0016] In the diagram: 1. Housing assembly; 2. Glass cover; 3. Electrical instrument assembly; 4. Mechanical instrument assembly; 11. Housing shell; 12. Groove; 13. First mounting slot; 14. Second mounting slot; 15. Third mounting slot; 16. Sunshade; 17. Mounting base; 18. Heat sink fins; 31. Electrical instrument panel; 32. Indicator light group; 33. First connector; 34. First connection pin; 41. Mechanical instrument panel; 42. Second connector; 43. Second connection pin. Detailed Implementation

[0017] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0018] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Please see Figures 1-5In this embodiment of the present invention, a multifunctional electric vehicle central control instrument includes a housing assembly 1. The housing assembly 1 serves as the support and assembly base for the instrument, providing installation space and protection for the internal components. The housing assembly 1 includes a housing shell 11. A groove 12 is provided at the front end of the housing shell 11 to accommodate electrical instrument components 3 and mechanical instrument components 4. A first assembly through groove 13, a second assembly through groove 14, and a third assembly through groove 15 are provided at the rear end of the inner side wall of the groove 12, which are respectively used to snap and fix different instrument components. A glass cover plate 2 is fitted over the front opening of the groove 12 of the housing shell 11. The plate 2 is made of a transparent material (such as tempered glass) to protect the internal components and ensure that the displayed content is clearly visible; the electrical instrument panel 31 of the electrical instrument assembly 3 is installed in the second assembly slot 14, and the electrical instrument panel 31 is used to display the electrical parameters of the electric vehicle (such as battery level, mileage, etc.); the indicator light group 32 of the electrical instrument assembly 3 is installed in the third assembly slot 15, and the indicator light group 32 indicates the vehicle status (such as fault, steering, etc.) through different indicator lights; the mechanical instrument panel 41 of the mechanical instrument assembly 4 is installed in the first assembly slot 13, and the mechanical instrument panel 41 displays parameters such as vehicle speed through mechanical structures (such as pointers).

[0021] The outer casing assembly 1 also includes heat dissipation fins 18 and mounting bases 17. Multiple heat dissipation fins 18 are arranged in an array on the top and bottom of the outer casing 11. The fins increase the contact area with the air, accelerate the dissipation of heat when the instrument is working, and prevent internal components from being damaged by high temperature. The mounting bases 17 are located on the top and bottom sides of the outer casing 11 and are used to fix the central control instrument to the electric vehicle's central control instrument panel with bolts and other mounting parts, ensuring the stability of the instrument during vehicle operation.

[0022] A light shield 16 is provided at the upper front edge of the outer casing 11. The light shield 16 is arranged at an angle. When strong external light (such as sunlight) shines on it, the light shield 16 can block some of the light, reduce the reflection on the surface of the glass cover 2, and improve the visibility of the instrument display in strong light environment.

[0023] The electrical instrument assembly 3 further includes a first connector 33 and a first connection pin 34. The first connector 33 is located on the back of the electrical instrument panel 31 and connects the electrical instrument panel 31 and the indicator light group 32 to realize electrical signal transmission between the two, so that the indicator light group 32 can make corresponding prompts according to the vehicle status. The first connection pin 34 is located on the back of the first connector 33 and is used to insert into the corresponding interface of the electric vehicle electrical system to establish a connection and obtain vehicle electrical parameter information.

[0024] The mechanical instrument assembly 4 also includes a second connector 42 and a second connection pin 43. The second connector 42 connects two mechanical instrument panels 41, making the two mechanical instrument panels 41 form a whole in terms of structure and signal transmission. The second connection pin 43 is located on the back of the second connector 42 and is used to transmit signals (such as vehicle speed signals) from the mechanical instrument panels 41. The signals can be transmitted to other vehicle systems or used for internal processing.

[0025] The first assembly slot 13 consists of two symmetrical slots located at both ends of the groove 12, corresponding to the installation of the two mechanical instrument panels 41. This ensures that the two mechanical instrument panels 41 are symmetrically distributed within the groove 12, resulting in a neat layout, balanced left and right display, and improved visual effect. The second assembly slot 14 is located above the center of the groove 12, and the third assembly slot 15 is located below the center of the groove 12. This allows the electrical instrument panel 31 to be positioned above and the indicator light group 32 to be positioned below, conforming to user visual habits and facilitating quick viewing of different types of display information.

[0026] The working principle of this utility model is as follows: During assembly, the electrical instrument panel 31 is first inserted into the second assembly slot 14, and the indicator light group 32 is inserted into the third assembly slot 15 to form the electrical instrument assembly 3; then the mechanical instrument panel 41 is inserted into the first assembly slot 13, and together with the second connector 42, etc., it forms the mechanical instrument assembly 4; then the glass cover 2 is placed on the front opening of the groove 12 of the outer shell 11, and after the overall assembly is completed, the central control instrument is fixed to the electric vehicle central control instrument panel through the mounting base 17.

[0027] During use, the electrical instrument panel 31 displays electrical parameters such as battery level and mileage, the indicator light group 32 indicates vehicle malfunctions, steering status, etc., and the mechanical instrument panel 41 displays mechanical parameters such as vehicle speed. The heat dissipation fins 18 continuously dissipate the heat generated by the instrument operation, and the light shield 16 reduces the reflection of the glass cover 2 under strong light, improving display visibility. The first connection pin 34 and the second connection pin 43 are respectively connected to the electric vehicle system to realize signal transmission and interaction, allowing the rider to fully grasp the vehicle's operating status.

[0028] 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 multi-functional electric vehicle central control instrument, comprising a housing assembly (1), a glass cover (2), an electrical instrument assembly (3), and a mechanical instrument assembly (4); Its features are: The outer casing assembly (1) includes an outer casing (11), the front end of which is provided with a groove (12), and the rear end of the inner sidewall of the groove (12) is provided with a first assembly through groove (13), a second assembly through groove (14) and a third assembly through groove (15). The glass cover (2) covers the front opening of the groove (12) of the outer shell (11); The electrical instrument assembly (3) includes an electrical instrument panel (31) and an indicator light group (32). The electrical instrument panel (31) is snapped into the second assembly slot (14), and the indicator light group (32) is snapped into the third assembly slot (15). The mechanical instrument assembly (4) includes a mechanical instrument panel (41), which is snapped into the first assembly slot (13).

2. The multi-functional electric vehicle central control instrument according to claim 1, characterized in that: The housing assembly (1) further includes heat dissipation fins (18) and mounting bases (17). The heat dissipation fins (18) are multiple pieces arranged in an array on the top and bottom of the housing (11), and the mounting bases (17) are located on both sides of the top and bottom of the housing (11).

3. The multi-functional electric vehicle central control instrument according to claim 1, characterized in that: A light shield (16) is provided at the upper front edge of the outer casing (11), and the light shield (16) is arranged at an angle.

4. The multi-functional electric vehicle central control instrument according to claim 1, characterized in that: The electrical instrument assembly (3) further includes a first connector (33) and a first connection pin (34). The first connector (33) is disposed on the back of the electrical instrument panel (31) and connects the electrical instrument panel (31) and the indicator light group (32). The first connection pin (34) is disposed on the back of the first connector (33).

5. A multi-functional electric vehicle central control instrument according to claim 1, characterized in that: The mechanical instrument assembly (4) further includes a second connector (42) and a second connection pin (43), the second connector (42) connecting two mechanical instrument panels (41), and the second connection pin (43) being located on the back of the second connector (42).

6. A multi-functional electric vehicle central control instrument according to claim 1, characterized in that: The first assembly through groove (13) consists of two symmetrical slots located at both ends of the groove (12).

7. A multi-functional electric vehicle central control instrument according to claim 1, characterized in that: The second assembly through groove (14) is located above the middle of the groove (12), and the third assembly through groove (15) is located below the middle of the groove (12).

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