Direct insertion connecting structure and electric vehicle

Abstract

The utility model relates to the technical field of electric vehicles, in particular to a direct-insertion connecting structure and an electric vehicle, the direct-insertion connecting structure is used for the electric vehicle, and the direct-insertion connecting structure comprises a shell, a controller, a battery and a direct-insertion mechanism; the direct insertion mechanism is arranged on the top wall of the shell, the direct insertion mechanism is connected with a vehicle body of the electric vehicle, and the controller and the battery are arranged below the direct insertion mechanism; the direct insertion mechanism is provided with an insertion male head, the controller and the battery are correspondingly provided with insertion female heads, and the insertion male head and the insertion female head can be matched in an insertion mode. According to the direct-insertion connecting structure and the electric vehicle using the same, the problem of disorder caused by too many wires in the vehicle body of the electric vehicle is effectively solved, the occupied limited space in the vehicle body is reduced, potential safety hazards are further reduced, and the whole vehicle is convenient to assemble.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle technology, specifically to a direct-plug connection structure and an electric vehicle. Background Technology

[0002] With economic development and social progress, green travel is receiving increasing attention from the public. Electric vehicles, due to their advantages such as small size, light weight, and ease of use, are widely used by the public for green travel.

[0003] Electric vehicles consist of a body, inside which are a battery and a controller. The battery and controller are connected by wire plugs and fixed inside the body. At the same time, the controller is also connected to a large number of wires to other parts of the electric vehicle. Because the controller is connected to too many wires, the wiring inside the body is too numerous and messy, which is not only unsightly but also poses certain risks in use. Utility Model Content

[0004] (I) This utility model provides a direct plug-in connection structure and an electric vehicle, which alleviates the technical problem of messy wiring caused by connecting the battery and controller in the vehicle body through wire plugs in the prior art.

[0005] (II) Technical Solution

[0006] To address the aforementioned technical problems, embodiments of this utility model provide a direct-plug connection structure for electric vehicles, comprising a housing, a controller, a battery, and a direct-plug mechanism;

[0007] The direct insertion mechanism is provided on the top wall of the housing. The direct insertion mechanism is connected to the body of the electric vehicle. The controller and the battery are located below the direct insertion mechanism.

[0008] The insertion mechanism is provided with a male connector, and the controller and the battery are respectively provided with female connectors. The male connector and the female connector can be inserted and mated.

[0009] Furthermore, the direct insertion mechanism includes a junction box, which is disposed in the housing and can be directly connected to the vehicle body of the electric vehicle via wires.

[0010] Furthermore, the junction box has the male connector on the side facing the controller and the battery.

[0011] Furthermore, the housing includes a base cover, and the controller and the battery are fixed to the base cover.

[0012] Furthermore, the male connector is a pin-type male connector, and the female connector is a pin-type female connector.

[0013] Furthermore, the male connector of the pin is integrally formed with the junction box.

[0014] Furthermore, the female connector is integrally formed with the controller and the battery, respectively.

[0015] Furthermore, the upper surface of the housing is connected to the vehicle body.

[0016] Furthermore, the insertion mechanism also includes a connecting portion located on the upper surface of the end of the housing, which is used to connect to the vehicle body.

[0017] An embodiment of this utility model also provides an electric vehicle, including the above-described direct-plug connection structure.

[0018] The beneficial effects of this utility model are:

[0019] This utility model provides a direct-plug connection structure, including a housing, a controller, a battery, and a direct-plug mechanism. The direct-plug mechanism, controller, and battery are all located inside the housing and arranged opposite each other. The controller, battery, and direct-plug mechanism are connected by plugging in the male connector on the direct-plug mechanism and the female connector on the controller and battery. The direct-plug mechanism is then connected to the electric vehicle body, thus avoiding excessive wiring inside the housing and reducing the space occupied inside the housing. The absence of wiring inside the housing reduces safety hazards during use and also lowers production costs.

[0020] This utility model also provides an electric vehicle that uses the above-mentioned direct-plug connection structure, which effectively solves the problem of excessive and messy wires inside the electric vehicle body, reduces the space occupied inside the vehicle body, thereby reducing safety hazards, facilitates the assembly of the whole vehicle, and also facilitates later maintenance and repair, improves work efficiency during production. There are no wires inside the vehicle body for wiring, which can save costs, contribute to energy conservation and environmental protection, improve the space utilization rate inside the vehicle body, and facilitate lightweight design. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 A schematic diagram of a direct-insertion connection structure provided for an embodiment of the utility model;

[0023] Figure 2A cross-sectional view of a direct-insertion connection structure provided for an embodiment of the utility model.

[0024] icon:

[0025] 100-Housing; 101-Controller; 102-Battery; 103-Gathering box; 104-Base cover; 105-Connector. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper" and "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "connection" 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; and they can refer to the connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0029] like Figures 1 to 2 As shown, this utility model provides a direct-insertion connection structure for electric vehicles, including a housing 100, a controller 101, a battery 102, and a direct-insertion mechanism; the direct-insertion mechanism is provided on the top wall of the housing 100 and is connected to the body of the electric vehicle; the controller 101 and the battery 102 are located below the direct-insertion mechanism; the direct-insertion mechanism is provided with a male connector, and the controller 101 and the battery 102 are respectively provided with female connectors, which can be inserted and mated.

[0030] In this embodiment, the direct-connection structure includes a housing 100, a controller 101, a battery 102, and a direct-connection mechanism. The direct-connection mechanism, the controller 101, and the battery 102 are all located inside the housing 100 and are arranged relative to each other. The controller 101, the battery 102, and the direct-connection mechanism are connected by plugging in the male connector on the direct-connection mechanism and the female connector on the controller 101 and the battery 102. The direct-connection mechanism is then connected to the electric vehicle body. This avoids the mess caused by too many wires inside the housing 100, and also reduces the space occupied inside the housing 100. The absence of wires inside the housing 100 reduces safety hazards during use and also lowers production costs.

[0031] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the direct insertion mechanism includes a junction box 103, which is located in the housing 100 and can be directly connected to the electric vehicle body via wires.

[0032] In this embodiment, the direct insertion mechanism includes a junction box 103, which is directly disposed inside the housing 100. Optionally, the junction box 103 can be directly connected to the body of the electric vehicle via wires. That is, the junction box 103 can be connected to various components on the electric vehicle body via wires, such as the motor, instrument panel, headlights, and horn.

[0033] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the junction box 103 has a male connector on the side facing the controller 101 and the battery 102.

[0034] In this embodiment, preferably, a male connector is provided on the side of the junction box 103 facing the controller 101 and the battery 102. The male connector is connected by plugging and engaging with the female connectors provided on the controller 101 and the battery 102. With the junction box 103 provided above, when the controller 101 and the battery 102 are damaged, only the controller 101 and the battery 102 need to be removed for repair or replacement, which is very simple and does not require the removal of other components.

[0035] The above setup allows for better organization, management, and maintenance of each component. The controller 101, battery 102, and junction box 103 are independent yet interconnected. Each component has a clear function and responsibility. During maintenance and modification, the part that needs to be modified can be located more precisely without affecting the normal operation of other components.

[0036] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the housing 100 includes a bottom cover 104, a controller 101 and a battery 102 fixed to the bottom cover 104.

[0037] In this embodiment, a bottom cover 104 is provided at the bottom of the housing 100. The controller 101 and the battery 102 are directly fixed on the upper surface of the bottom cover 104, which facilitates the direct insertion and connection of the controller 101, the battery 102 and the junction box 103.

[0038] According to one embodiment of the present invention, the male connector is a pin-type male connector, and the female connector is a pin-type female connector.

[0039] In this embodiment, compared with ordinary connection, the use of male and female connectors can ensure high-quality connection. At the same time, the pressing shape and size of various connectors can be precisely matched with the usage scenarios inside the housing 100, which can effectively avoid the excessive and messy wires inside the housing 100 caused by using plug wires for connection.

[0040] According to one embodiment of the present invention, the male connector of the pin is integrally formed with the junction box 103.

[0041] Furthermore, the female connector is integrally formed with the controller 101 and the battery 102 respectively.

[0042] In this embodiment, when the junction box 103, controller 101 and battery 102 are injection molded with plastic shells, the male connector is integrally formed with the junction box 103, and the female connector is integrally formed with the controller 101 and battery 102 respectively.

[0043] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the upper surface of the housing 100 is connected to the vehicle body.

[0044] In this embodiment, the plug-in connection structure is directly connected to the vehicle body through the upper surface of the housing 100, so that the plug-in connection structure can be connected to components such as motors, instruments, headlights and horns by traditional wires outside the housing 100.

[0045] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the direct insertion mechanism also includes a connecting part 105, which is provided on the upper surface of the end of the housing 100 and is used to connect to the vehicle body.

[0046] In this embodiment, preferably, the connecting portion 105 provided on the upper surface of the end of the housing 100 is detachably connected to the vehicle body and is fixed by using bolts.

[0047] This utility model also provides an electric vehicle, including the above-described direct-plug connection structure.

[0048] In this embodiment, the electric vehicle using the direct-plug connection structure can effectively solve the problem of excessive and messy wiring inside the electric vehicle body, reduce the space occupied inside the vehicle body, thereby reducing safety hazards, facilitating vehicle assembly, and also facilitating later maintenance and repair, improving work efficiency during production. The absence of wiring inside the vehicle body saves costs, contributes to energy conservation and environmental protection, and improves the space utilization rate inside the vehicle body, facilitating lightweight design.

[0049] Optionally, the housing 100 of the direct-connection structure can be directly replaced by the body of an electric vehicle. Other principles are consistent with the description of the direct-connection structure above, so they will not be repeated here.

[0050] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A direct-plug connection structure for electric vehicles, characterized in that, It includes a housing (100), a controller (101), a battery (102), and a plug-in mechanism; The direct insertion mechanism is provided on the top wall of the housing (100), and the direct insertion mechanism is connected to the body of the electric vehicle. The controller (101) and the battery (102) are located below the direct insertion mechanism. The insertion mechanism is provided with a male connector, and the controller (101) and the battery (102) are respectively provided with female connectors. The male connector and the female connector can be inserted and mated.

2. The through-hole connection structure according to claim 1, characterized in that, The direct insertion mechanism includes a junction box (103), which is located in the housing (100) and can be directly connected to the body of the electric vehicle via wires.

3. The through-hole connection structure according to claim 2, characterized in that, The junction box (103) has the male connector on the side facing the controller (101) and the battery (102).

4. The through-hole connection structure according to claim 2, characterized in that, The housing (100) includes a bottom cover (104), and the controller (101) and the battery (102) are fixed to the bottom cover (104).

5. The through-hole connection structure according to claim 2, characterized in that, The male connector is a pin-type male connector, and the female connector is a pin-type female connector.

6. The through-hole connection structure according to claim 5, characterized in that, The male connector of the pin is integrally formed with the junction box (103).

7. The through-hole connection structure according to claim 5, characterized in that, The pin head is integrally formed with the controller (101) and the battery (102).

8. The through-hole connection structure according to claim 1, characterized in that, The upper surface of the housing (100) is connected to the vehicle body.

9. The through-hole connection structure according to claim 8, characterized in that, The insertion mechanism further includes a connecting part (105), which is disposed on the upper surface of the end of the housing (100) and is used to connect to the vehicle body.

10. An electric vehicle, characterized in that, Includes the through-hole connection structure as described in any one of claims 1-9.

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