Connecting components and vehicles

Abstract

This disclosure provides a connection assembly and a vehicle, belonging to the field of vehicle technology. The connection assembly includes a first connector and a second connector; the first connector includes a first load and a first connecting plate, the first connecting plate being connected to the first load, and the first connecting plate having a positioning rib and a first connecting hole, the positioning rib protruding from the upper surface of the first connecting plate; the second connector includes a second load and a second connecting plate, the second connecting plate being connected to the second load, the second connecting plate having a positioning hole, a second connecting hole, and a positioning hook, the positioning hook being bent towards the second load; when the positioning hook engages with the edge of the first connecting plate, the positioning rib is located in the positioning hole, and the upper surface of the first connecting plate is at least partially abutting the lower surface of the second connecting plate, the position of the second connecting hole corresponds to the position of the first connecting hole. Using this disclosure reduces the waste of manpower and resources and improves assembly efficiency.

Description

Technical Field

[0001] This disclosure relates to the field of vehicle technology, and more specifically to a connection component and a vehicle. Background Technology

[0002] Currently, the connection structure between connectors is usually as follows: each of the two connectors has a connecting plate, and both connecting plates have connecting holes. When assembling, the connecting holes on the connecting plates need to be aligned, and then a positioning piece is used to pass through the connecting holes on the two connecting plates to achieve a fixed connection between the two connecting plates through the positioning piece and the connecting holes.

[0003] However, for some connectors that are high in center of gravity, heavy in weight, large in volume, and easy to tip over, there are usually multiple connection holes. When assembling two connectors, multiple workers need to work together to align the multiple connection holes on the connection plates of the two connectors, and then use multiple tooling fixtures to fix the relative position between the two connection plates. Only then can the positioning parts be used to fix the two connection plates together.

[0004] However, the above process requires the cooperation of multiple workers and the use of multiple tooling fixtures, which is a waste of manpower and resources and reduces assembly efficiency. Summary of the Invention

[0005] This disclosure provides a connection component and a vehicle that can reduce the waste of manpower and material resources and improve assembly efficiency. The technical solution is as follows:

[0006] On one hand, embodiments of this disclosure provide a connection component, the connection component including a first connector and a second connector;

[0007] The first connector includes a first load and a first connecting plate. The first connecting plate is connected to the first load. The first connecting plate has a positioning rib and a first connecting hole. The positioning rib protrudes from the upper surface of the first connecting plate.

[0008] The second connector includes a second load and a second connecting plate. The second connecting plate is connected to the second load. The second connecting plate has a positioning hole, a second connecting hole, and a positioning hook. The bending direction of the positioning hook is towards the second load.

[0009] When the positioning hook engages with the edge of the first connecting plate, the positioning rib is located in the positioning hole, and the upper surface of the first connecting plate is at least partially in contact with the lower surface of the second connecting plate, the position of the second connecting hole corresponds to the position of the first connecting hole.

[0010] In one possible implementation, when the positioning rib is located in the positioning hole, the maximum gap between the outer wall of the positioning rib and the inner wall of the positioning hole is less than a preset distance.

[0011] In one possible implementation, the positioning rib has a cuboid structure, and the positioning hole is a rectangular through hole.

[0012] In one possible implementation, the first connecting plate also has a machining hole, and the positioning rib is connected to the inner wall of the machining hole.

[0013] In one possible implementation, there are multiple first connecting holes and multiple second connecting holes.

[0014] In one possible implementation, at least a portion of the second connecting hole has a diameter larger than the diameter of the corresponding first connecting hole.

[0015] In one possible implementation, a plurality of first connecting holes are distributed around the positioning rib, and a plurality of second connecting holes are distributed around the positioning hole.

[0016] In one possible implementation, the positioning hook has a plate-like structure.

[0017] In one possible implementation, the positioning hook is located at the edge of the second connecting plate at the end furthest from the second load.

[0018] On the other hand, embodiments of this disclosure provide a vehicle including a connection assembly and a fastener as described in any of the preceding claims, wherein the first connection plate and the second connection plate are connected via the first connection hole, the second connection hole, and the fastener.

[0019] The technical solutions provided by the embodiments of this disclosure have at least the following beneficial effects:

[0020] This disclosure provides a connecting assembly. When assembling a first connecting member and a second connecting member, a second connecting plate can be placed on the first connecting plate, such that a positioning hook engages with the edge of the first connecting plate, a positioning hole is sleeved on the outside of the positioning rib, and the lower surface of the second connecting plate is at least partially in contact with the upper surface of the first connecting plate. At this time, the position of the second connecting hole on the second connecting plate corresponds to the position of the first connecting hole on the first connecting plate. There is no need to use tooling fixtures for clamping. At this time, the worker can directly use a fixing piece to pass through the corresponding first and second connecting holes to realize the assembly between the first connecting member and the second connecting member, thereby reducing the waste of manpower and material resources and improving assembly efficiency.

[0021] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is an exploded view of a connecting component shown in an embodiment of this disclosure;

[0024] Figure 2 This is a schematic diagram of the structure of a first connector according to an embodiment of this disclosure;

[0025] Figure 3 This is a schematic diagram of the structure of a second connector shown in an embodiment of this disclosure;

[0026] Figure 4 This is a schematic diagram of the structure of a connection component shown in an embodiment of this disclosure;

[0027] Figure 5 This is a cross-sectional schematic diagram of a connecting component shown in an embodiment of this disclosure;

[0028] Figure 6 It is shown Figure 5 A magnified schematic diagram of part A in the middle section;

[0029] Figure 7 This is a cross-sectional schematic diagram of a connecting component shown in an embodiment of this disclosure;

[0030] Figure 8 It is shown Figure 7 A partially enlarged structural diagram of section B;

[0031] Figure 9 This is a schematic diagram of the structure of a connection component shown in an embodiment of this disclosure.

[0032] Legend

[0033] 1. First connecting component;

[0034] 11. First load; 12. First connecting plate;

[0035] 121. Positioning rib; 122. First connecting hole; 123. Machining hole;

[0036] a. The upper surface of the first connecting plate; c. The outer wall of the positioning rib; e. The inner wall of the machining hole;

[0037] 2. Second connector;

[0038] 21. Second load; 22. Second connecting plate;

[0039] 221. Positioning hole; 222. Second connecting hole; 223. Positioning hook;

[0040] b. The lower surface of the second connecting plate; d. The inner wall of the positioning hole. Detailed Implementation

[0041] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this disclosure pertains. The terms “first,” “second,” “third,” and similar terms used in this patent application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms “an” or “a” and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms “comprising” or “including” and similar terms mean that the element or object preceding “comprising” or “including” encompasses the element or object listed following “comprising” or “including” and its equivalents, and do not exclude other elements or objects. The terms “connected” or “linked” and similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms “upper,” “lower,” “left,” “right,” etc., are used only to indicate relative positional relationships, and these relative positional relationships may change accordingly when the absolute position of the described object changes.

[0042] To make the objectives, technical solutions, and advantages of this disclosure clearer, the embodiments of this disclosure will be described in further detail below with reference to the accompanying drawings.

[0043] This disclosure provides a connection component, see [link to embodiment]. Figure 1 The connecting component includes a first connector 1 and a second connector 2.

[0044] The first connector 1 includes a first load 11 and a first connecting plate 12. The first connecting plate 12 is connected to the first load 11. The first connecting plate 12 and the first load 11 can be an integrally formed structure, or they can be fixedly connected together by other connecting structures. Alternatively, the first load 11 includes a first part and a second part, where the first part is integrally formed with the first connecting plate 12, and the second part is fixedly connected to the first connecting plate 12 or the first part by a connecting structure. For example... Figure 1 The first load 11 and the first connector 12 are integrally formed structures.

[0045] The second connector 2 includes a second load 21 and a second connecting plate 22. The second connecting plate 22 is connected to the second load 21. The second connecting plate 22 and the second load 21 can be an integrally formed structure, or they can be fixedly connected together by other connecting structures. Alternatively, the second load 21 can include a third part and a fourth part. The third part is integrally formed with the second connecting plate 22, and the fourth part is fixedly connected to the second connecting plate 22 or the third part by a connecting structure. For example... Figure 1 The second load 21 consists of two parts, one part of which is integrally formed with the second connecting plate 22, and the other part is fixedly connected to the integrally formed part.

[0046] See Figure 1 and Figure 2 The first connecting plate 12 has a positioning rib 121 and a first connecting hole 122, with the positioning rib 121 protruding from the upper surface a of the first connecting plate 12.

[0047] The positioning rib 121 and the first connecting hole 122 can be located at any position on the first connecting plate 12, and can be set according to the actual structure of the first connecting plate 12. This embodiment does not make specific limitations in this regard.

[0048] The number of first connecting holes 122 can be one or more, and can be set according to the connection strength requirements between the first connector 1 and the second connector 2. This embodiment does not specifically limit this.

[0049] See Figure 1 and Figure 3 The second connecting plate 22 has a positioning hole 221, a second connecting hole 222, and a positioning hook 223, the positioning hook 223 being bent in the direction of the second load 21. It is understandable that... Figure 3 The image only shows the portion of the second load 21 that is integrally formed with the second connecting plate 22, and does not show the portion of the second load 21 that is fixedly connected to the second connecting plate 22.

[0050] The positions of the positioning hole 221 and the second connecting hole 222 on the second connecting plate 22 can also be set according to the actual structure of the second connecting plate 22, and this embodiment does not specifically limit this.

[0051] The number of second connecting holes 222 can be one or more, and can be set according to the connection strength requirements between the first connector 1 and the second connector 2. This embodiment does not specifically limit this.

[0052] The position of the positioning hook 223 on the second connecting plate 22 can also be set according to the actual structure. It can be set on the edge of the second connecting plate 22 at the end away from the second load 21, see [reference]. Figure 1Thus, when the second connector 2 is hung on the first connecting plate 12 using the positioning hook 223, the second connector 2 is more easily suspended on the first connecting plate 12 by the positioning hook 223 under the gravity of the second load 21. Of course, the positioning hook 223 can also be set in other reasonable positions on the second connecting plate 22, and this embodiment does not specifically limit this.

[0053] See Figure 4 , Figure 5 and Figure 6 During the assembly of the first connecting member 1 and the second connecting member 2, when the positioning hook 223 engages with the edge of the first connecting plate 12, the positioning rib 121 is located in the positioning hole 221, and the upper surface a of the first connecting plate 12 and the lower surface b of the second connecting plate 22 are at least partially in contact, the position of the second connecting hole 222 corresponds to the position of the first connecting hole 122.

[0054] In practice, when assembling the first connecting piece 1 and the second connecting piece 2, the second connecting plate 22 can be placed above the first connecting plate 12. The position of the second connecting plate 22 relative to the first connecting plate 12 is adjusted. Then, the positioning hook 223 is suspended from the edge of the first connecting plate 12. The second connecting plate 22 is then lowered. While moving the second connecting plate 22 downwards, the positioning hole 221 on the second connecting plate 22 is fitted onto the outside of the positioning rib 121, so that the positioning rib 121 passes through the positioning hole 221. The lower surface b of the second connecting plate 22 is at least partially in contact with the upper surface a of the first connecting plate 12. At this time, the fit between the positioning rib 121 and the positioning hole 221, and the engagement between the positioning hook 223 and the edge of the first connecting plate 12, both affect the second connecting piece 2. The relative position of the connecting plate 22 with respect to the first connecting plate 12 is defined, so that the position of the second connecting hole 222 on the second connecting plate 22 corresponds to the position of the first connecting hole 122 on the first connecting plate 12. Furthermore, the snap-fit ​​between the positioning hook 223 and the first connecting plate 12 also achieves a simple fixation of the relative position between the second connecting plate 22 and the first connecting plate 12. Based on this, the operator can use a fastener to pass through the corresponding first connecting hole 122 and second connecting hole 222 to achieve a fixed connection between the first connecting plate 12 and the second connecting plate 22, thereby achieving a fixed connection between the first connecting member 1 and the second connecting member 2, and thus achieving the assembly of the two.

[0055] It is understandable that the situation where the position of the second connecting hole 222 corresponds to the position of the first connecting hole 122 can be interpreted as the second connecting hole 222 being connected to the first connecting hole 122. This can include the second connecting hole 222 being directly opposite the position of the first connecting hole 122 (or the axis of the second connecting hole 222 being collinear with the axis of the first connecting hole 122), or the second connecting hole 222 being only roughly aligned with the first connecting hole 122 (or even if the axis of the second connecting hole 222 is not collinear with the axis of the first connecting hole 122, the second connecting hole 222 and the first connecting hole 122 are still connected to each other; or in other words, on a plane perpendicular to the axis of the second connecting hole 222 or the axis of the first connecting hole 122, the orthographic projection of the inner wall of the second connecting hole 222 intersects with the orthographic projection of the inner wall of the first connecting hole 122).

[0056] During the assembly process described above, there is no need to use tooling fixtures for clamping, nor is it necessary for multiple workers to adjust and fix the relative position between the second connecting plate 22 and the first connecting plate 12. The relative position between the second connecting plate 22 and the first connecting plate 12 can be aligned and stabilized by the cooperation of the positioning rib 121, positioning hole 221, and positioning hook 223, thereby reducing the waste of manpower and material resources and improving assembly efficiency.

[0057] To improve the stability of the first connecting plate 12 and the second connecting plate 22 during assembly, the following settings can also be made: See Figure 5 and Figure 6 The upper surface a of the first connecting plate 12 forms an angle with the horizontal plane, and the edge of the first connecting plate 12 that engages with the positioning hook 223 is higher than other parts of the first connecting plate 12, that is... Figure 6 The left side of the first connecting plate 12 is higher than the right side of the first connecting plate 12.

[0058] With this configuration, after the positioning hook 223 on the second connecting plate 22 is hooked onto the edge of the first connecting plate 12, since the bending direction of the positioning hook 223 is towards the second load 21, the second connecting plate 22 and the positioning hook 223 can slide along the inclined surface a of the upper surface a of the first connecting plate 12 under the gravity of the second load 21. Alternatively, due to the gap between the positioning hook 223 and the edge of the first connecting plate 12, the second connecting plate 22 and the first connecting plate 12 may undergo some relative rotation (e.g., along the edge a). Figure 8 (The M-line rotates) until the end of the positioning hook 223 abuts against the lower surface of the first connecting plate 12, so as to stably suspend it on the edge of the first connecting plate 12. See Figure 7 and Figure 8 This improves the stability of the first connecting plate 12 and the second connecting plate 22 during the assembly process.

[0059] The angle between the upper surface a of the first connecting plate 12 and the horizontal plane can be any angle between 5 degrees and 45 degrees, or other achievable angles. The angle between the upper surface a of the first connecting plate 12 and the horizontal plane can be set according to the actual assembly scenario. This embodiment does not limit this.

[0060] In this embodiment of the disclosure, the structure of the connecting component may also have the following configuration:

[0061] In one possible implementation, see Figure 6 and Figure 8 When the positioning rib 121 is located in the positioning hole 221, the maximum gap between the outer wall c of the positioning rib 121 and the inner wall d of the positioning hole 221 is less than the preset distance.

[0062] In this way, while ensuring that the positioning rib 121 can be easily inserted into the positioning hole 221, the relative position between the second connecting plate 22 and the first connecting plate 12 will not change too much, thereby ensuring that the positions of the second connecting hole 222 and the first connecting hole 122 correspond.

[0063] The preset distance can be a value smaller than the smaller of the diameter of the first connecting hole 122 and the diameter of the second connecting hole 222. For example, when the diameters of the first connecting hole 122 and the second connecting hole 222 are both 8 mm, the preset distance can be 2 mm. Of course, the preset distance and the maximum gap between the outer wall c of the positioning rib 121 and the inner wall d of the positioning hole 221 can be any reasonable value and can be set according to the actual situation. This embodiment does not make specific limitations on this.

[0064] In one possible implementation, see Figure 1 , Figure 2 and Figure 3 The positioning rib 121 can have a cuboid structure, and the corresponding positioning hole 221 can be a rectangular through hole. In this way, the fit between the cuboid structure and the rectangular through hole can also limit the orientation of the second connecting plate 22 relative to the first connecting plate 12, thereby improving the convenience and stability of assembly.

[0065] Of course, the positioning rib 121 can also be other polyhedral structures, and correspondingly, the shape of the positioning hole 221 can also be adapted to the shape of the positioning rib 121. This embodiment does not specifically limit this.

[0066] In one possible implementation, see Figure 2 , Figure 6 and Figure 8The first connecting plate 12 also has a machining hole 123, and the positioning rib 121 is connected to the inner sidewall e of the machining hole 123.

[0067] The positioning rib 121 and the first connecting plate 12 can be integrally formed, that is, the positioning rib 121 can be processed on the basis of the first connecting plate 12, and the processing hole 123 can be a hole left on the first connecting plate 12 after the positioning rib 121 is processed, or a hole after further processing.

[0068] In one possible implementation, see Figure 1 and Figure 3 The positioning hook 223 can have a plate-like structure, which increases the contact area between the positioning hook 223 and the edge of the first connecting plate 12, thereby improving the snap-fit ​​stability between the positioning hook 223 and the first connecting plate 12, and thus improving the ease of assembly and assembly efficiency.

[0069] In this embodiment, the number of the first connecting hole 122 and the second connecting hole 222 can be one or more. The structural configuration when the number of the first connecting hole 122 and the second connecting hole 222 is more than one is described below:

[0070] See Figure 1 , Figure 2 and Figure 3 There are multiple first connecting holes 122 and multiple second connecting holes 222.

[0071] In one possible implementation, see Figure 9 At least part of the second connecting hole 222 has a diameter larger than the diameter of the corresponding first connecting hole 122.

[0072] That is, among these multiple second connecting holes 222, some of the second connecting holes 222 may have the same diameter as the corresponding first connecting hole 122, and others may have a diameter larger than the corresponding first connecting hole 122.

[0073] For example, see Figure 9 It can be seen that Figure 9 The diameter of the second connecting hole 222 located between the positioning hook 223 and the positioning hole 221 is larger than the diameter of the first connecting hole 122 corresponding to its position.

[0074] With this configuration, when using fasteners to fix the first connecting plate 12 and the second connecting plate 22, coarse positioning can be performed first through the first connecting hole 122 and the second connecting hole 222 with different diameters, and then fine positioning can be performed through the first connecting hole 122 and the second connecting hole 222 with the same diameter, thereby achieving accurate connection between the first connecting plate 12 and the second connecting plate 22.

[0075] The shapes of the first connecting hole 122 and the second connecting hole 222 can be any reasonable shape. For example, the first connecting hole 122 can be entirely circular. The portion of the second connecting hole 222 with the same diameter as the first connecting hole 122 can also be circular. The other portion of the second connecting hole 222 with a diameter larger than the first connecting hole 122 can be an oblong shape. Of course, its shape can also be other reasonable shapes. This disclosure does not limit this aspect.

[0076] In one possible implementation, see Figure 1 , Figure 2 , Figure 3 and Figure 9 Multiple first connecting holes 122 are distributed around the positioning rib 121, and multiple second connecting holes 222 are distributed around the positioning hole 221.

[0077] In this way, during the assembly process, when positioning the positions between the first connecting hole 122 and the second connecting hole 222 through the cooperation between the positioning rib 121 and the positioning hole 221, the positioning effect of the positioning rib 121 and the positioning hole 221 is fully utilized, so that the positioning of the relative positions between the multiple first connecting holes 122 and the multiple second connecting holes 222 is more accurate, avoiding the first connecting holes 122 and the second connecting holes 222 with large deviations. It also avoids the gap between the outer wall c of the positioning rib 121 and the inner wall d of the positioning hole from having too much influence on a particular pair of first connecting holes 122 and second connecting holes 222, thereby improving the accuracy of assembly.

[0078] This disclosure also provides a vehicle that includes any of the above-described connecting components and fasteners, wherein the first connecting plate 12 and the second connecting plate 22 can be connected via the first connecting hole 122, the second connecting hole 222, and the fasteners.

[0079] During assembly, the second connecting plate 22 can be placed on the first connecting plate 12, such that the positioning hook 223 is engaged with the edge of the first connecting plate 12, the positioning hole 221 is sleeved on the outside of the positioning rib 121, and the lower surface b of the second connecting plate 22 is at least partially in contact with the upper surface a of the first connecting plate 12. At this time, the position of the second connecting hole 222 on the second connecting plate 22 will correspond to the position of the first connecting hole 122 on the first connecting plate 12. Then, a fastener can be used to pass through the corresponding first connecting hole 122 and second connecting hole 222 to fix the first connecting plate 12 and the second connecting plate 22 together, thereby fixing the first load 11 and the second load 21 together.

[0080] In one possible implementation, both the first connecting hole 122 and the second connecting hole 222 can be through holes, and the fasteners can include bolts and nuts. When fixing the connection, the bolts can be passed through the corresponding first connecting hole 122 and second connecting hole 222, and then the nuts are tightened with the bolts, thereby fixing the first connecting plate 12 and the second connecting plate 22 together.

[0081] In another possible implementation, the first connecting hole 122 is a circular through hole, the second connecting hole is a snap-fit ​​hole or snap-fit ​​groove, and the fastener is a snap-fit ​​component that is adapted to the snap-fit ​​hole or snap-fit ​​groove. When the connection is fixed, the snap-fit ​​component can be passed through the first connecting hole 122 and inserted into the second connecting hole 222 to snap-fit ​​with the second connecting hole 222, thereby realizing the fixed connection between the first connecting plate 12 and the second connecting plate 22.

[0082] This connection component can be applied between various parts of a vehicle that require a fixed connection.

[0083] For example, the first load 11 can be a sheet metal part on the vehicle body, and the second load 21 can be a heater. The heater is fixedly connected to the vehicle body by the connection assembly provided in the embodiments of this disclosure.

[0084] For example, the first load 11 is still a sheet metal part on the vehicle body, and the second load 21 is a water pump. The water pump can also be fixedly connected to the vehicle body through the connecting assembly provided in the embodiments of this disclosure.

[0085] The first load 11 and the second load 21 can also be any other components that need to be connected, and this disclosure does not limit this.

[0086] The connection components provided in this disclosure can be applied not only to vehicles, but also to other devices or fields. For example, they can be applied to the installation of components in air conditioners, or to the installation of parts in robots, etc. This disclosure does not limit the application of these components.

[0087] The technical solutions provided by the embodiments of this disclosure have at least the following beneficial effects:

[0088] This disclosure provides a connecting assembly. When assembling the first connecting member 1 and the second connecting member 2, the second connecting plate 22 can be placed on the first connecting plate 12, such that the positioning hook 223 is engaged with the edge of the first connecting plate 12, the positioning hole 221 is sleeved on the outside of the positioning rib 121, and the lower surface b of the second connecting plate 22 is at least partially in contact with the upper surface a of the first connecting plate 12. At this time, the position of the second connecting hole 222 on the second connecting plate 22 will correspond to the position of the first connecting hole 122 on the first connecting plate 12. There is no need to use tooling fixtures for clamping. At this time, the workers can directly use fasteners to pass through the corresponding first connecting hole 122 and second connecting hole 222 to realize the assembly between the first connecting member 1 and the second connecting member 2, thereby reducing the waste of manpower and material resources and improving assembly efficiency.

[0089] The above description is merely an optional embodiment of this disclosure and is not intended to limit this disclosure. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this disclosure should be included within the protection scope of this disclosure.

Claims

1. A connecting component, characterized in that, The connecting component includes a first connector (1) and a second connector (2); The first connector (1) includes a first load (11) and a first connecting plate (12), the first connecting plate (12) is connected to the first load (11), the first connecting plate (12) has a positioning rib (121) and a first connecting hole (122), the positioning rib (121) protrudes from the upper surface (a) of the first connecting plate (12); The second connector (2) includes a second load (21) and a second connecting plate (22). The second connecting plate (22) is connected to the second load (21). The second connecting plate (22) has a positioning hole (221), a second connecting hole (222), and a positioning hook (223). The bending direction of the positioning hook (223) is towards the second load (21). When the positioning hook (223) engages with the edge of the first connecting plate (12), the positioning rib (121) is located in the positioning hole (221), and the upper surface (a) of the first connecting plate (12) and the lower surface (b) of the second connecting plate (22) are at least partially in contact, the position of the second connecting hole (222) corresponds to the position of the first connecting hole (122), the maximum gap between the outer sidewall (c) of the positioning rib (121) and the inner sidewall (d) of the positioning hole (221) is less than a preset distance, the upper surface (a) of the first connecting plate (12) has an angle with the horizontal plane, and the edge of the first connecting plate (12) that engages with the positioning hook (223) is higher than other parts of the first connecting plate (12).

2. The connection component according to claim 1, characterized in that, The positioning rib (121) has a cuboid structure, and the positioning hole (221) is a rectangular through hole.

3. The connection component according to claim 1, characterized in that, The first connecting plate (12) also has a machining hole (123), and the positioning rib (121) is connected to the inner wall (e) of the machining hole (123).

4. The connection component according to claim 1, characterized in that, The number of the first connecting hole (122) and the second connecting hole (222) are both multiple.

5. The connecting component according to claim 4, characterized in that, At least part of the second connecting hole (222) has a diameter larger than the corresponding diameter of the first connecting hole (122).

6. The connecting component according to claim 4, characterized in that, Multiple first connecting holes (122) are distributed around the positioning rib (121), and multiple second connecting holes (222) are distributed around the positioning hole (221).

7. The connection component according to claim 1, characterized in that, The positioning hook (223) has a plate-like structure.

8. The connection component according to claim 1, characterized in that, The positioning hook (223) is located on the edge of the second connecting plate (22) away from the second load (21).

9. A vehicle, characterized in that, The vehicle includes a connection assembly and a fastener as described in any one of claims 1 to 8, wherein the first connection plate (12) and the second connection plate (22) are connected via the first connection hole (122), the second connection hole (222), and the fastener.

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