Terminal, connector and vehicle

Abstract

The utility model relates to a terminal, a connector and a vehicle, and the terminal comprises a main body which is provided with an accommodation space; the elastic clamping part is connected with the main body, the elastic clamping part is arranged in a direction far away from the accommodating space, and the elastic clamping part is used for being clamped and matched with the sheath to position the position of the terminal relative to the sheath; the supporting part is connected with the main body, the supporting part is located on the side, facing the containing space, of the elastic clamping part, and the supporting part is used for supporting the elastic clamping part when the elastic clamping part deforms towards the containing space. According to the technical scheme, the connection tightness of the terminal and the sheath is improved.

Description

Technical Field

[0001] This application relates to the field of connector technology, and more particularly to a terminal, connector, and vehicle. Background Technology

[0002] Currently, connectors are used in automotive products to maintain electrical connections between various components. The reliability of the connector terminal structure affects the overall safety and stability of the vehicle. Existing connectors consist of terminals and a sheath. The terminal is typically inserted into the sheath and secured within it by a spring-loaded arm structure. However, during assembly, the spring-loaded arm structure can rub against other components, causing it to compress. This reduces the tightness of the connection between the terminal and the sheath after installation, creating a risk of loosening. Utility Model Content

[0003] This application provides a terminal, connector, and vehicle that improves the connection tightness between the terminal and the sheath, thereby at least partially solving the above-mentioned technical problems.

[0004] To achieve the above objectives, according to a first aspect of this application, a terminal is provided, comprising: a body having a receiving space; an elastic snap-fit ​​portion connected to the body, the elastic snap-fit ​​portion being disposed in a direction away from the receiving space, the elastic snap-fit ​​portion being used to snap-fit ​​with a sheath to position the terminal relative to the sheath; and a support portion connected to the body, the support portion being located on the side of the elastic snap-fit ​​portion facing the receiving space, the support portion being used to support the elastic snap-fit ​​portion when the elastic snap-fit ​​portion deforms towards the receiving space.

[0005] Optionally, there is a gap between the top of the support and the bottom of the resilient snap-fit ​​portion.

[0006] Optionally, the interval is L0, where 0mm < L0 ≤ 0.2mm.

[0007] Optionally, the angle between the extension direction of the support and the length direction of the main body is γ, and the angle between the elastic snap-fit ​​part and the length direction of the main body is β, where β≤γ<90°.

[0008] Optionally, the terminal also includes a support member, which includes a first connecting segment and a second connecting segment connected in sequence. One end of the first connecting segment is connected to the end of the top wall away from the elastic snap-fit ​​portion, and the other end of the first connecting segment is connected to one end of the second connecting segment. The other end of the second connecting segment is provided with a support portion.

[0009] Optionally, the other end of the second connecting segment has an extension, the extension direction of which forms an angle with the extension direction of the second connecting segment, and the extension forms a support.

[0010] Optionally, the angle between the extension direction of the second connecting segment and the horizontal direction is α, where 0 < α < 45°.

[0011] Optionally, at least one sidewall is provided with a first opening, and the connection between the first connecting segment and the second connecting segment extends toward the first opening to abut against the inner wall of the first opening.

[0012] Optionally, at least one sidewall has a second opening, and the first connecting segment extends at least partially toward the direction of the second opening to abut against the inner wall of the second opening.

[0013] Optionally, the connection between the first connecting segment and the second connecting segment protrudes towards the bottom wall, and the bottom wall has a protrusion corresponding to the connection, and the terminal abuts against the mating terminal through the protrusion and the connection.

[0014] Optionally, a hook structure is provided at the end of the elastic snap-fit ​​part away from the top wall, and a hanging platform structure corresponding to the hook structure is provided on at least one side wall. The hook structure and the hanging platform structure engage with each other to restrict the elastic snap-fit ​​part from rotating away from the bottom wall.

[0015] Optionally, the direction of the bottom wall toward the elastic snap-fit ​​part is the height direction of the main body, the extension length of the hook structure along the height direction of the main body is H1, the contact part between the hook structure and the mounting structure forms a contact part, the extension length of the contact part along the length direction of the main body is L1, the extension length of the contact part along the height direction of the main body is H0, the extension length of the mounting structure along the length direction of the main body is L2, and the wall thickness of the terminal is T; wherein, H1≥2T, H0≥2T and / or, L2>L1≥T.

[0016] Optionally, the main body is also provided with a retaining wall structure, which is used to connect with the sheath to limit the position of the sheath relative to the terminals.

[0017] Optionally, the main body is also provided with a stop part, which is used to stop the wire harness in the length direction of the main body.

[0018] Optionally, the stop is located on the side of the retaining wall structure away from the elastic locking part.

[0019] Optionally, the side of the stop near the retaining wall structure is fitted and connected to the retaining wall structure.

[0020] Optionally, the extension length of the stop part along the height direction of the main body is H2, and the extension length of the retaining wall structure along the height direction of the main body is H3, where H2≤H3.

[0021] Optionally, the angle between the side of the stop near the retaining wall structure and the length direction of the main body is θ, where 45°≤θ≤135°.

[0022] Optionally, the main body also includes a receiving portion and a top wall, the top wall being connected to the top of the side wall, and at least one end of the side wall away from the elastic snap-fit ​​portion being provided with a receiving portion, the receiving portion being connected to a portion of the top wall to support the top wall.

[0023] According to a second aspect of this application, a connector is provided, including the terminals described above.

[0024] According to a third aspect of this application, a vehicle is also provided, including the connector as described above.

[0025] The terminal in this embodiment includes: a main body having a receiving space; an elastic snap-fit ​​portion connected to the main body, the elastic snap-fit ​​portion being disposed in a direction away from the receiving space, the elastic snap-fit ​​portion being used to snap-fit ​​with a sheath to position the terminal relative to the sheath; and a support portion connected to the main body, the support portion being located on the side of the elastic snap-fit ​​portion facing the receiving space, the support portion being used to support the elastic snap-fit ​​portion when it deforms towards the receiving space. Through the above technical solution, a support portion is provided below the elastic snap-fit ​​portion, and when the elastic snap-fit ​​portion deforms towards the receiving space, the support portion can support the elastic snap-fit ​​portion, thereby preventing excessive deformation of the elastic snap-fit ​​portion and reducing the tightness of the connection between the terminal and the sheath, thus reducing the risk of loosening between the terminal and the sheath.

[0026] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0029] Figure 1 This is a schematic diagram of the overall structure of the terminal provided in an exemplary embodiment of this disclosure;

[0030] Figure 2 This is a schematic diagram of the overall structure of the terminal from another perspective provided in an exemplary embodiment of this disclosure;

[0031] Figure 3 This is a side view of the terminal structure provided in an exemplary embodiment of this disclosure;

[0032] Figure 4 This is a cross-sectional view of a terminal provided in an exemplary embodiment of this disclosure;

[0033] Figure 5 This is a schematic diagram of the overall structure of the terminal from another perspective, provided in an exemplary embodiment of this disclosure.

[0034] Explanation of reference numerals in the attached figures:

[0035] Main body 1, bottom wall 10, side wall 11, top wall 12, accommodating space 13, elastic snap-fit ​​part 20, support member 30, support part 31, first connecting section 32, second connecting section 33, hook structure 40, hanging platform structure 50, first opening 60, second opening 70, protrusion 80, retaining wall structure 90, stop part 100, receiving part 110, length direction X, width direction Y, height direction Z. Detailed Implementation

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0037] like Figures 1 to 5 According to a first aspect of this application, a terminal is provided, comprising: a body 1 having a receiving space 13; an elastic snap-fit ​​portion 20 connected to the body 1, the elastic snap-fit ​​portion being disposed in a direction away from the receiving space, the elastic snap-fit ​​portion 20 being used to snap-fit ​​with a sheath to position the terminal relative to the sheath; and a support portion 31 connected to the body, the support portion 31 being located on the side of the elastic snap-fit ​​portion 20 facing the receiving space, the support portion 31 being used to support the elastic snap-fit ​​portion 20 when the elastic snap-fit ​​portion deforms towards the receiving space.

[0038] Through the above technical solution, a support part 31 is provided below the elastic snap-fit ​​part 20. When the elastic snap-fit ​​part 20 deforms toward the bottom wall 10, the support part 31 can support the elastic snap-fit ​​part 20, thereby preventing the elastic snap-fit ​​part 20 from deforming excessively and reducing the tightness of the connection between the terminal and the sheath, thereby reducing the risk of the terminal and the sheath becoming loose.

[0039] Optionally, there is a gap between the top of the support portion 31 and the bottom of the elastic snap-fit ​​portion 20. With this configuration, there is a gap between the top of the support portion 31 and the bottom of the elastic snap-fit ​​portion 20, so that when the elastic snap-fit ​​portion 20 deforms toward the bottom wall 10, it comes into contact with the support portion 31 to limit the deformation of the elastic snap-fit ​​portion 20, thereby ensuring the tightness of the connection between the terminal and the sheath.

[0040] Optionally, the interval is L0, where 0mm < L0 ≤ 0.2mm. This interval L0 is between 0mm and 0.2mm. This not only ensures that the two components maintain a certain relative position under specific operating conditions, but also allows for a certain degree of flexibility or tolerance. When the elastic locking part 20 deforms towards the bottom wall 10, it contacts the support part 31 to limit the deformation of the elastic locking part 20, thereby ensuring the tightness of the connection between the terminal and the sheath. L0 can be set to a value such as 0.1mm or 0.2mm.

[0041] The height of the highest point of the elastic snap-fit ​​part 20 in the height direction of the body is H4, and H4 depends on the size of the terminal and the sheath.

[0042] Optionally, the angle between the extension direction of the support portion 31 and the length direction of the main body 1 is γ, and the angle between the elastic locking portion 20 and the length direction of the main body 1 is β, where β ≤ γ < 90°. This arrangement not only allows the support portion 31 to effectively support the elastic locking portion 20, but also simplifies the structure and makes it easier to manufacture, thereby improving the manufacturing efficiency of the device. β can be set to 50°, 60°, or 80°, etc., and γ can be set to 50°, 60°, or 80°, etc.

[0043] Optionally, the terminal also includes a support member 30, which includes a first connecting segment 32 and a second connecting segment 33 connected in sequence. One end of the first connecting segment 32 is connected to the end of the top wall 12 away from the elastic snap-fit ​​portion 20, and the other end of the first connecting segment 32 is connected to one end of the second connecting segment 33. The other end of the second connecting segment 33 is provided with a support portion 31. As a connecting bridge between the support member 30 and the top wall 12, the connection between one end of the first connecting segment 32 and the end of the top wall 12 away from the elastic snap-fit ​​portion 20 ensures a stable connection between the spring and the main body 1 structure. The design of the support member 30 makes the entire structure more compact, which helps to save space, especially important in space-constrained applications. The sequential connection of the first connecting segment 32 and the second connecting segment 33 enhances the overall stability. Spring designs typically have a certain degree of elasticity and flexibility, allowing them to deform under external force and return to their original shape after the external force is removed. This characteristic makes the spring suitable for various applications requiring elastic contact.

[0044] In this application, the extension direction of the second connecting section 33 may be the same as or different from the extension direction of the support section 31. The specific arrangement should be selected according to the usage environment of the device.

[0045] Optionally, the other end of the second connecting segment 33 has an extension, the extension direction of which forms an angle with the extension direction of the second connecting segment, and the extension forms a support portion 31. This arrangement increases the contact area between the support portion 31 and the top wall 12, thereby improving the support performance of the support portion 31.

[0046] In this application, the flexible snap-fit ​​part 20 and the support member 30 are integrally formed. This integrated structure reduces the local space occupied by buildings or equipment, making the overall space more compact and efficient. This helps improve space utilization efficiency, especially in situations with limited space, where the integrated structure design maximizes the use of available space. Through integrated manufacturing technology, the mating parts of the original components can be eliminated, thereby achieving a lightweight overall structure. Lightweighting not only helps reduce energy consumption and improve performance, but also reduces the burden of transportation and installation.

[0047] Optionally, the extension direction of the second connecting segment 33 forms an angle α with the horizontal direction, where 0 < α < 45°. Within a limited space, this angle design allows the second connecting segment 33 to utilize space more effectively. Extending at a certain angle to the horizontal direction avoids conflicts with other structures in the horizontal direction, thus allowing for a more compact layout. In some applications, the second connecting segment 33 needs to withstand certain loads or pressures. When the angle α is between 0 and 45°, these loads can be distributed more effectively, improving the overall stability of the structure. This design helps prevent the structure from deforming or failing due to excessive load. α can be set to 20°, 30°, or 40°, etc.

[0048] Optionally, at least one sidewall 11 is provided with a first opening 60, and the connection between the first connecting segment 32 and the second connecting segment 33 extends toward the first opening to abut against the inner wall of the first opening 60. This structure provides support for the second connecting segment 33, thereby improving its structural strength.

[0049] Optionally, at least one sidewall 11 has a second opening 70, and the first connecting segment 32 extends at least partially toward the second opening 70 to abut against the inner wall of the second opening 70. This structure allows for support of the first connecting segment 32, thereby improving its structural strength.

[0050] Optionally, the connection between the first connecting segment 32 and the second connecting segment 33 protrudes towards the bottom wall 10, and the bottom wall 10 has a protrusion 80 corresponding to the connection. The terminal abuts against the mating terminal through the protrusion 80 and the connection. This improves the connection stability with the mating terminal, thereby improving the stability of the device during operation.

[0051] Optionally, a hook structure 40 is provided at the end of the elastic locking portion 20 away from the top wall 12, and a mounting platform structure 50 corresponding to the hook structure 40 is provided on at least one side wall 11. The hook structure 40 and the mounting platform structure 50 engage to restrict the rotation of the elastic locking portion 20 away from the bottom wall 10. The engagement of the hook structure 40 and the mounting platform structure 50 forms a stable connection, effectively limiting the rotation range of the elastic locking portion 20. This design makes it less likely for the elastic locking portion 20 to rotate or shift unexpectedly when subjected to external forces, thereby improving the stability of the entire structure. It also prevents the elastic locking portion 20 from rotating away from the bottom wall 10, thereby increasing the holding force when the terminal is pulled outward.

[0052] In this application, the hook structure 40 is in the shape of a "J" and the hanging platform structure 50 extends toward the end of the hook structure 40 away from the elastic snap-fit ​​part 20 and protrudes from the side wall 11. The end of the hook structure 40 away from the elastic snap-fit ​​part 20 extends toward the hanging platform structure 50 and engages with the hanging platform structure 50.

[0053] Optionally, the extension length of the hook structure 40 along the height direction of the main body 1 is H1, and the extension length of the hook structure 40 along the length direction of the main body 1 is L1. The contact portion between the hook structure 40 and the mounting structure 50 forms a contact portion, the extension length of the contact portion along the height direction of the main body 1 is H0, and the extension length of the contact portion along the length direction of the main body 1 is L2. The material thickness of the terminal is T; wherein, H0≥2T, H1≥2T, L2>L1≥T. 1. Structural Strength and Stability When both H1 and H0 are greater than or equal to twice the terminal material thickness T, the extension lengths of the hook and mounting in the height direction of the main body 1 are sufficient, ensuring a more secure connection between them and reducing the risk of loosening or falling off due to external forces. Sufficient extension length (whether in the height or length direction) helps to disperse stress and prevent structural damage caused by excessive local stress. The design that L2 is greater than L1 provides the hook structure 40 with greater operating space when it is engaged with the mounting structure 50, facilitating reliable engagement. Meanwhile, L1 being greater than or equal to T ensures that the hook structure 40 has sufficient extension in the length direction to form an effective contact area with the hanging platform structure 50, further enhancing the stability of the connection. By adjusting the dimensions of H1, H0, L2, and L1, the suspension requirements of components or objects of different shapes, sizes, and weights can be accommodated.

[0054] Optionally, the main body 1 is further provided with a retaining wall structure 90, which is used to connect with the sheath to limit the position of the sheath relative to the terminal. By providing the above structure, the terminal can be prevented from flipping inside the sheath, thereby ensuring the stability of the terminal's position inside the sheath.

[0055] In this application, the retaining wall structure 90 is formed by bending the side wall 11 inward, which not only prevents the terminal from flipping inside the sheath, but also supports the stop part 100 to prevent the stop part 100 from collapsing.

[0056] Optionally, the main body 1 is further provided with a stop portion 100, which is used to stop the wire harness in the length direction of the main body 1. With the above structure, when the terminal is crimped with the wire, the stop portion 100 acts as a limiting structure to prevent the wire from being over-inserted, thereby ensuring the stability of the wire harness insertion.

[0057] Optionally, the stop portion 100 is located on the side of the retaining wall structure 90 away from the elastic snap-fit ​​portion 20. With the above structure, when the terminal is crimped with the wire, the stop portion 100 acts as a limiting structure to prevent the wire from being over-inserted, thereby ensuring the stability of the wire harness insertion.

[0058] Optionally, the side of the stop portion 100 near the retaining wall structure 90 is fitted and connected to the retaining wall structure 90. With the above structure, when the terminal is crimped with the wire, the stop portion 100 acts as a limiting structure to prevent the wire from being over-inserted, thereby ensuring the stability of the wire harness insertion.

[0059] Optionally, the extension length of the stop 100 along the height direction of the main body 1 is H2, and the extension length of the retaining wall structure 90 along the height direction of the main body 1 is H3, where H2 ≤ H3. Enhanced overall stability: Since the extension length H2 of the stop 100 is less than or equal to the extension length H3 of the retaining wall structure 90, this design ensures a tighter and more stable connection between the stop 100 and the retaining wall structure 90, thereby improving the overall structural stability. When the connection between the stop 100 and the retaining wall structure 90 is tighter, their relative displacement is limited, thus reducing the risk of deformation caused by external forces. This is crucial for maintaining structural integrity and extending service life.

[0060] Optionally, the angle between the side of the stop portion 100 near the retaining wall structure 90 and the length direction of the main body 1 is θ, where 45°≤θ≤135°. When θ is within the range of 45° to 135°, the connection between the stop portion 100 and the retaining wall structure 90 is more stable. The stop portion 100 can effectively transfer force to the retaining wall structure 90, thereby enhancing the stability of the overall structure. θ can be set to 45°, 90°, or 120°, etc.

[0061] Optionally, the main body 1 further includes a receiving portion 110, wherein at least one end of the side wall 11 away from the elastic snap-fit ​​portion 20 is provided with a receiving portion 110 and a top wall 12, and the receiving portion 110 is connected to a portion of the top wall 12 to support the top wall 12. By providing the above structure, the first connecting segment 32 can be received, thereby preventing deformation of the terminal's insertion port.

[0062] Optionally, the end of the first connecting segment 32 away from the second connecting segment 33 is connected to the top wall 12, so that the first connecting segment 32 can be supported, thereby preventing the terminal from deforming.

[0063] According to a second aspect of this application, a connector is provided, including the terminals described above.

[0064] According to a third aspect of this application, a vehicle is also provided, including the connector as described above.

[0065] The terminal in this embodiment includes: a main body 1 having a bottom wall 10, two side walls 11 connected to both sides of the bottom wall 10, and a top wall 12 connected to the top of the side walls 11, the bottom wall 10, the two side walls 11, and the top wall 12 forming a receiving space 13; an elastic snap-fit ​​portion 20 disposed on the top wall 12, the elastic snap-fit ​​portion 20 extending in a direction gradually away from the bottom wall 10, the elastic snap-fit ​​portion 20 being used to snap-fit ​​with a sheath to limit the position of the terminal relative to the sheath; and a support member 30, at least partially located within the receiving space 13, the support member 30 having a support portion 31 protruding from the receiving space 13, a gap between the top of the support portion 31 and the bottom of the elastic snap-fit ​​portion 20, the support portion 31 being used to support the elastic snap-fit ​​portion 20 when the elastic snap-fit ​​portion 20 deforms toward the bottom wall 10. Through the above technical solution, a support member 30 is provided below the elastic snap-fit ​​part 20, and when the elastic snap-fit ​​part 20 deforms toward the bottom wall 10, the support part 31 of the support member 30 can support the elastic snap-fit ​​part 20, thereby preventing the elastic snap-fit ​​part 20 from deforming excessively and reducing the tightness of the connection between the terminal and the sheath, thereby reducing the risk of the terminal and the sheath becoming loose.

[0066] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0067] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0068] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms 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 on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0069] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0070] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0071] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A terminal for insertion into a boot of a connector, characterized by, The terminal comprises: a main body having a receiving space; an elastic clamping portion connected to the main body, the elastic clamping portion being arranged away from the receiving space, and the elastic clamping portion being used for clamping cooperation with a sheath to position the terminal relative to the sheath; a support portion connected to the main body, the support portion being arranged on a side of the elastic clamping portion facing the receiving space, and the support portion being used for supporting the elastic clamping portion when the elastic clamping portion is deformed towards the receiving space.

2. The terminal of claim 1, wherein The support portion has a spacing between a top of the support portion and a bottom of the elastic clamping portion.

3. The terminal of claim 2, wherein The interval is L0,0mm ＜ L0≤ 0.2 mm.

4. The terminal of claim 1, wherein An included angle between an extension direction of the support portion and a length direction of the main body is γ, and an included angle between the elastic clamping portion and the length direction of the main body is β, β≤γ<90°.

5. The terminal of claim 1, wherein The terminal further comprises a support member, the support member comprising a first connecting segment and a second connecting segment connected in sequence, one end of the first connecting segment being connected to the main body, the other end of the first connecting segment being connected to one end of the second connecting segment, and the other end of the second connecting segment being provided with the support portion.

6. The terminal of claim 5, wherein The other end of the second connecting segment has an extension portion, an included angle between an extension direction of the extension portion and an extension direction of the second connecting segment is provided, and the extension portion forms the support portion.

7. The terminal of claim 5 wherein, An included angle between the extension direction of the second connecting segment and the length direction of the main body is α, 0<α<45°.

8. The terminal of claim 5 wherein, The main body further comprises two side walls arranged at intervals, at least one of the side walls is provided with a first opening, and a connecting portion of the first connecting segment and the second connecting segment extends towards the first opening to abut against an inner wall of the first opening.

9. The terminal of claim 8, wherein At least one of the side walls has a second opening, and the first connecting segment at least partially extends towards the second opening to abut against an inner wall of the second opening.

10. The terminal of claim 9, wherein The main body further comprises a bottom wall, the two side walls are located on two sides of the bottom wall, the connecting portion of the first connecting segment and the second connecting segment is arranged protruding towards the bottom wall, the bottom wall has a protruding portion corresponding to the connecting portion, and the terminal abuts against a counterpart terminal through the protruding portion and the connecting portion.

11. The terminal of claim 10, wherein The elastic clamping portion is provided with a hook structure, the main body is provided with a hanging platform structure corresponding to the hook structure, the hook structure and the hanging platform structure are clamped and cooperated to limit rotation of the elastic clamping portion away from the receiving space.

12. The terminal of claim 11, wherein A direction of the bottom wall towards the elastic clamping portion is a height direction of the main body, a contact portion of the hook structure and the hanging platform structure forms a contact portion, an extension length of the contact portion along the height direction of the main body is H1, an extension length of the contact portion along the length direction of the main body is L1, an extension length of the hanging platform structure along the height direction of the main body is H0, an extension length of the hanging platform structure along the length direction of the main body is L2, and a wall thickness of the terminal is T; wherein H1≥2T, H0≥2T, and / or L2>L1≥T.

13. The terminal of claim 10 wherein: The main body is further provided with a retaining wall structure, and the retaining wall structure is used for connecting with the sheath to limit a position of the sheath relative to the terminal.

14. The terminal of claim 13, wherein A stop portion is further arranged on the main body, and is used for stopping the wire harness in the length direction of the main body.

15. The terminal of claim 14, wherein The stop portion is located on the side of the retaining wall structure away from the elastic clamping portion.

16. The terminal of claim 14 wherein: The side surface of the stop portion close to the retaining wall structure is connected with the retaining wall structure.

17. The terminal of claim 14 wherein: The extension length of the stop portion in the height direction of the main body is H2, the extension length of the retaining wall structure in the height direction of the main body is H3, and H2≤H3.

18. The terminal of claim 14 wherein, The angle between the side surface of the stop portion close to the retaining wall structure and the length direction of the main body is θ, and 45°≤θ≤135°.

19. The terminal of claim 14 wherein, The main body further comprises a receiving portion and a top wall, the top wall is connected to the top of the side wall, one end of the side wall away from the elastic clamping portion is provided with the receiving portion, and the receiving portion is connected with part of the top wall to support the top wall.

20. A connector characterized by comprising: The terminal according to any one of claims 1-19.

21. A vehicle characterized by The connector according to claim 20.

Images