Vehicle

Abstract

The utility model provides a vehicle. The vehicle comprises a vehicle body, a wire harness, a wire harness connector and a wire harness support, the wire harness support is provided with a support body and three connecting parts, the support body is used for fixing the wire harness and the wire harness connector, the three connecting parts are connected to the peripheral side of the support body and distributed in the circumferential direction of the support body at intervals, and the three connecting parts are all connected with the vehicle body. The use performance of the vehicle is good.

Description

Technical Field

[0001] This application relates to the technical field of vehicles, and particularly to a vehicle. Background Art

[0002] Currently, in a vehicle, corresponding wiring harnesses are provided to provide power supply and signal transmission functions.

[0003] In the related art, in order to avoid interference between the wiring harness and other modules inside the vehicle, wiring harness brackets for fixing the wiring harness are usually provided. The wiring harness brackets are connected to the vehicle body. By setting the wiring harness brackets, the neatness of the wiring harness arrangement inside the vehicle is improved.

[0004] However, the connection between the above-mentioned wiring harness bracket and the vehicle body is unreliable. Therefore, during the driving of the vehicle, the wiring harness bracket and the vehicle body may become detached, which will affect the use of the wiring harness function and further affect the use performance of the vehicle. Summary of the Utility Model

[0005] An embodiment of this application provides a vehicle, which can improve the connection reliability between the wiring harness bracket and the vehicle body, so that the vehicle has better use performance.

[0006] This application provides a vehicle, including a vehicle body, a wiring harness, a wiring harness connector, and a wiring harness bracket. The wiring harness bracket has a bracket body and three connecting parts. The bracket body is used to fix the wiring harness and the wiring harness connector. The three connecting parts are connected to the circumferential side of the bracket body and are arranged at intervals along the circumferential direction of the bracket body, and all three connecting parts are connected to the vehicle body.

[0007] As an optional implementation manner, the three connecting parts are a first connecting part, a second connecting part, and a third connecting part, and the first connecting part, the second connecting part, and the third connecting part are all detachably connected to the vehicle body.

[0008] As an optional implementation manner, the first connecting part is detachably connected to the vehicle body through a threaded fastener.

[0009] As an optional implementation manner, the second connecting part includes a first connecting plate and a positioning plate. The first connecting plate is connected to the bracket body. One end of the positioning plate is connected to the side of the first connecting plate facing the vehicle body, and the other end of the positioning plate extends towards the vehicle body; wherein, a positioning gap is formed between the positioning plate and the first connecting plate, and a through hole opposite to the positioning plate is formed on the first connecting plate, and a part of the vehicle body passes through the positioning gap and is connected to the positioning plate.

[0010] As an optional implementation manner, a positioning convex is provided on the side of the positioning plate facing the through hole, and a positioning hole for the positioning convex to pass through is formed on the vehicle body.

[0011] As an alternative embodiment, the third connecting portion includes a second connecting plate and a plug pin. The second connecting plate is connected to the bracket body, and the plug pin is connected to the second connecting plate through a flexible connecting section. The second connecting plate is provided with a first insertion hole, and the vehicle body is provided with a second insertion hole opposite to the first insertion hole. The plug pin sequentially passes through the first insertion hole and the second insertion hole to connect the second connecting plate to the vehicle body together.

[0012] As an alternative embodiment, a plurality of clamping arms are provided on the side of the second connecting plate facing the vehicle body, and the plurality of clamping arms are arranged at intervals along the circumferential direction of the first insertion hole. Among them, the plurality of clamping arms are inserted into the second insertion hole and expand outwards under the action of the plug pin to be snap-connected to the second insertion hole.

[0013] As an alternative embodiment, the bracket body includes a fixing portion and three transition sections. The three transition sections are connected to the peripheral side of the fixing portion and are arranged at intervals along the circumferential direction of the fixing portion. Among them, one transition section corresponds to one connecting portion, the connecting portion is connected to the corresponding transition section, and the connecting portion is arranged closer to the vehicle body than the fixing portion.

[0014] As an alternative embodiment, a wire passing plate and a connecting convex portion are provided on the fixing portion. A wire passing notch for the wire harness to pass through is formed on the wire passing plate, and the connecting convex portion is used to fix the wire harness connector.

[0015] As an alternative embodiment, a strengthening structure is provided on the bracket body.

[0016] In the vehicle provided by the present application, the wire harness bracket has a bracket body and three connecting portions. The bracket body is used to fix the wire harness and the wire harness connector. The three connecting portions are connected to the peripheral side of the bracket body and are arranged at intervals along the circumferential direction of the bracket body, and all three connecting portions are connected to the vehicle body.

[0017] Thus, compared with the related art, in the vehicle provided by the present application, there are more connection positions between the wire harness bracket and the vehicle body. Therefore, the connection reliability between the wire harness bracket and the vehicle body can be improved, and to a certain extent, the wire harness bracket can be prevented from detaching from the vehicle body, maintaining the normal use of the wire harness function, so that the vehicle provided by the present application has high performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a partial structure of the vehicle provided by the embodiment of the present application;

[0019] Figure 2 It is a three-dimensional structural diagram of the wire harness bracket in the vehicle provided by the embodiment of the present application;

[0020] Figure 3 It is a three-dimensional structural diagram of the wire harness bracket in the vehicle provided by the embodiment of the present application from another perspective;

[0021] Figure 4 This is a schematic perspective view of the wire harness bracket in the vehicle provided by the embodiment of the present application from another perspective.

[0022] Explanation of the reference numerals:

[0023] 1, vehicle body; 2, wire harness; 3, wire harness bracket;

[0024] 11, positioning hole; 31, bracket body; 32, connecting part; 33, strengthening structure;

[0025] 311, fixing part; 312, transition section; 313, wire passing board; 314, connecting convex part; 315, reinforcing rib; 316, reinforcing plate; 32a, first connecting part; 32b, second connecting part; 32c, third connecting part; 321, first threaded hole; 322, first connecting plate; 323, positioning plate; 324, positioning gap; 325, second connecting plate; 326, plug pin; 327, flexible connecting section; 328, clamping arm;

[0026] 3131, wire passing notch; 3221, through hole; 3231, connecting section; 3232, extending section; 3233, positioning convex; 3251, first insertion hole; 3271, bottom plate; 3272, hand-held part; 3281, first insertion section; 3282, clamping convex; 3283, second insertion section. Detailed implementation manners

[0027] Next, the technical solutions in the present application will be clearly and elaborately described in conjunction with the accompanying drawings. Among them, in the description of the embodiments of the present application, unless otherwise specified, " / " means "or". For example, A / B may mean A or B. The "and / or" in the text is only a description of the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B may mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of the present application, "a plurality of" means two or more than two.

[0028] Hereinafter, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as implying or indicating relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0029] In the related art, in order to avoid interference between the wire harness and other modules inside the vehicle, a wire harness bracket for fixing the wire harness is usually provided. The wire harness bracket is connected to the vehicle body. By providing the wire harness bracket, the neatness of the wire harness arrangement inside the vehicle is improved. However, the connection between the above-mentioned wire harness bracket and the vehicle body is unreliable. Therefore, during the driving of the vehicle, the wire harness bracket and the vehicle body may become detached, which will affect the use of the wire harness function and further affect the use performance of the vehicle.

[0030] Therefore, the embodiment of the present application provides a vehicle, which can improve the connection reliability between the wire harness bracket and the vehicle body to maintain the normal use of the wire harness function, so that the vehicle provided by the embodiment of the present application has better use performance.

[0031] The following will introduce the embodiments of the present application in detail with reference to the drawings and specific embodiments.

[0032] Please refer to Figure 1 and Figure 2 , Figure 1 which are schematic structural diagrams of a partial structure of the vehicle provided by the embodiment of the present application, Figure 2 and

[0033] which are schematic three-dimensional structural diagrams of the wire harness bracket in the vehicle provided by the embodiment of the present application. As shown in the figure, the embodiment of the present application provides a vehicle, including a vehicle body 1, a wire harness 2, a wire harness connector (not shown in the figure), and a wire harness bracket 3. The wire harness bracket 3 has a bracket body 31 and three connecting parts 32. The bracket body 31 is used to fix the wire harness 2 and the wire harness connector. The three connecting parts 32 are connected to the periphery of the bracket body 31 and are arranged at intervals along the circumferential direction of the bracket body 31, and all three connecting parts 32 are connected to the vehicle body 1.

[0034] Please combine Figure 3 , Figure 3This is a schematic perspective view of the wire harness bracket in the vehicle provided by the embodiment of the present application from another perspective. In some specific embodiments, the bracket body 31 includes a fixing portion 311 and three transition segments 312. The three transition segments 312 are connected to the circumferential side of the fixing portion 311 and are arranged at intervals along the circumferential direction of the fixing portion 311. Among them, one transition segment 312 corresponds to one connecting portion 32. The connecting portion 32 is connected to the corresponding transition segment 312, and the connecting portion 32 is closer to the vehicle body 1 than the fixing portion 311. In this way, the wire harness bracket 3 in this embodiment can be set according to the shape of the vehicle body 1. On the one hand, it is convenient to fix the wire harness 2 and the wire harness connector. On the other hand, it is convenient to connect the wire harness bracket 2 and the vehicle body 1.

[0035] In order to fix the wire harness 2 and the wire harness connector, in the specific embodiment of this embodiment, a wire passing plate 313 and a connecting convex portion 314 are provided on the fixing portion 311. A wire passing notch 3131 for the wire harness 2 to pass through is formed on the wire passing plate 313, and the connecting convex portion 314 is used to fix the wire harness connector. Among them, the wire harness 2 can pass through the wire passing notch 3131 to be connected to the wire passing plate 313, and the wire harness connector is fixed on the connecting convex portion 314. Specifically, the connection manner between the wire harness connector and the connecting convex portion 314 can be detachably connected by a threaded fastener such as a screw. Here, the connection manner between the wire harness connector and the connecting convex portion 314 is not specifically limited.

[0036] Among them, multiple wire passing plates 313 can be provided, and one or more wire passing notches 3131 can be provided on one wire passing plate 313. Here, the number of wire passing plates 313 and the number of wire passing notches 3131 are not specifically limited.

[0037] It can be understood that if the structural strength of the wire harness bracket 3 is small, it may make the fixation of the wire harness 2 unreliable. Therefore, in some embodiments, corresponding structures can be provided to strengthen the structural strength of the wire harness bracket 3. Thus, in this embodiment, a strengthening structure 33 is provided on the bracket body 31.

[0038] For example, a reinforcing rib 315 can be provided on the transition segment 312, or a reinforcing plate 316 can be provided between the wire passing plate 313 and the fixing portion 311. In this way, the structural strength of the wire harness bracket 3 can be improved to reliably fix the wire harness 2. Here, the specific form and installation position of the strengthening structure 33 are not specifically limited, as long as the purpose of this embodiment can be achieved.

[0039] Furthermore, in this embodiment, the three connecting portions 32 are a first connecting portion 32a, a second connecting portion 32b, and a third connecting portion 32c, and the first connecting portion 32a, the second connecting portion 32b, and the third connecting portion 32c are all detachably connected to the vehicle body 1. In this way, it is convenient to install the wire harness bracket 3 on the vehicle body 1, which can improve the assembly efficiency between the wire harness bracket 3 and the vehicle body 1, and further improve the manufacturing efficiency of the vehicle provided in this embodiment.

[0040] The connection methods between the first connecting portion 32a, the second connecting portion 32b, and the third connecting portion 32c and the vehicle body 1 will be introduced in detail below. It should be noted that the connections between the first connecting portion 32a, the second connecting portion 32b, and the third connecting portion 32c and the vehicle body are all connections with the vehicle body sheet metal, and the vehicle body sheet metal here can be the sheet metal at the bottom of the vehicle body, or the sheet metal on the side of the vehicle body, or the sheet metal on the top of the vehicle body. Here, the specific part of the vehicle body connected to the wire harness bracket 3 is not limited.

[0041] As Figures 1 to 3 shown, in the specific implementation manner of this embodiment, the first connecting portion 32a is detachably connected to the vehicle body 1 through a threaded fastener. For example, a first threaded hole 321 is provided on the first connecting portion 32a, and a second threaded hole (not shown in the figure) is provided at a position corresponding to the first threaded hole 321 on the vehicle body sheet metal. A threaded fastener, such as a screw, can sequentially pass through the second threaded hole and the first threaded hole 321 to detachably connect the first connecting portion 32a and the vehicle body sheet metal together.

[0042] Among them, the axial direction of the first threaded hole 321 is the same as the thickness direction of the first connecting portion 32a, that is, the thickness direction of the fixing portion 311.

[0043] Regarding the connection relationship between the second connecting portion 32b and the vehicle body 1, specifically, the second connecting portion 32b includes a first connecting plate 322 and a positioning plate 323. The first connecting plate 322 is connected to the corresponding transition section 312. One end of the positioning plate 323 is connected to the side of the first connecting plate 322 facing the vehicle body 1, and the other end of the positioning plate 323 extends towards the vehicle body 1. Among them, a positioning gap 324 is formed between the positioning plate 323 and the first connecting plate 322, and a through hole 3221 opposite to the positioning plate 323 is formed on the first connecting plate 322. A part of the vehicle body 1 passes through the positioning gap 324 and is connected to the positioning plate 323.

[0044] It should be noted that in this embodiment, the wire harness bracket 3 can be made of a plastic material. Therefore, the wire harness bracket 3 can be made by an integrally formed method. By forming the above-mentioned through hole 3221, the raw material usage of the wire harness bracket 3 can be reduced, and the mass of the wire harness bracket 3 can be reduced, so as to facilitate the installation of the wire harness bracket 3 on the vehicle body 1.

[0045] In order to form a positioning gap 324 between the positioning plate 323 and the first connecting plate 322, in some embodiments, the positioning plate 323 includes a connecting section 3231 and an extending section 3232. One end of the connecting section 3231 is connected to the first connecting plate 322, and the other end of the connecting section 3231 extends in the direction of the vehicle body 1, and the connecting section 3231 is perpendicular to the first connecting plate 322; One end of the extending section 3232 is connected to the other end of the connecting section 3231, and the other end of the extending section 3232 extends towards the middle of the fixing portion 311, and the extending section 3232 is parallel to the first connecting plate 322. In this way, the above-mentioned positioning gap 324 can be formed between the extending section 3232 and the first connecting plate 322, so that a part of the vehicle body 1 passes through the positioning gap 324.

[0046] It can be understood that if only a part of the vehicle body 1 passes through the positioning gap 324, then the connection between the vehicle body 1 and the second connecting portion 32b is unreliable. Therefore, in some embodiments, a positioning protrusion 3233 is provided on one side of the extending section 3232 of the positioning plate 323 facing the through hole 3221, and a positioning hole 11 for the positioning protrusion 3233 to pass through is formed on the vehicle body 1. In this way, through the cooperation between the positioning protrusion 3233 and the positioning hole 11, not only can the reliable connection between the second connecting portion 32b and the vehicle body 1 be realized, but also the relative position between the second connecting portion 32b and the vehicle body 1 can be limited. That is to say, when connecting the wire harness bracket 3 and the vehicle body 1, first, the positioning protrusion 3233 and the positioning hole 11 need to be matched, and then, the first connecting portion 32a and the vehicle body 1 and the third connecting portion 32c and the vehicle body 1 are connected. In this way, the assembly efficiency between the wire harness bracket 3 and the vehicle body 1 can be improved, and the connection reliability between the wire harness bracket 3 and the vehicle body 1 can be improved.

[0047] It should be noted that the protruding direction of the positioning protrusion 3233 is the same as the thickness direction of the second connecting portion 32b, that is, the thickness direction of the fixing portion 311.

[0048] Please combine Figure 4 , Figure 4This is a schematic perspective view of the wire harness bracket in the vehicle provided by the embodiment of the present application from another perspective. As shown in the figure, for the connection method between the third connection portion 32c and the vehicle body 1, specifically, the third connection portion 32c includes a second connection plate 325 and a plug pin 326. The second connection plate 325 is connected to the corresponding transition section 312, and the plug pin 326 is connected to the second connection plate 325 through a flexible connection section 327. The second connection plate 325 has a first insertion hole 3251, and the vehicle body 1 has a second insertion hole (not shown in the figure) disposed opposite to the first insertion hole 3251. The plug pin 326 passes through the first insertion hole 3251 and the second insertion hole in sequence to connect the second connection plate 325 and the vehicle body 1 together.

[0049] It should be noted that when connecting the second connection plate 325 and the vehicle body 1 through the plug pin 326, the flexible connection section 327 needs to be bent. Inevitably, the structure of the flexible connection section 327 will be damaged to a certain extent during the bending process. Therefore, in order to avoid the connection between the flexible connection section 327 and the plug pin 326 from breaking to a certain extent, in some alternative embodiments, a bottom plate 3271 connected to the plug pin 326 is formed at the end of the flexible connection section 327, and the radial dimension of the bottom plate 3271 is larger than the radial dimension of the plug pin 326. In this way, the structural strength between the flexible connection section 327 and the plug pin 326 can be improved, so as to avoid the connection between the flexible connection section 327 and the plug pin 326 from breaking during the bending process of the flexible connection section 327 to a certain extent.

[0050] Also, because the flexible connection section 327 needs to be manually operated when connecting the second connection plate 325 and the vehicle body 1 through the plug pin 326, in the specific embodiment of the present embodiment, a hand-held portion 3272 that cooperates with the hand and protrudes outward is formed on one side of the bottom plate 3271. In this way, it is convenient to bend or unfold the flexible connection section 327, so as to connect the third connection portion 32c and the vehicle body 1 together, or separate the third connection portion 32c from the vehicle body 1.

[0051] It can be understood that only connecting the third connection portion 32c and the vehicle body 1 through the plug pin 326 is not reliable. Therefore, in order to improve the connection reliability between the third connection portion 32c and the vehicle body 1, a plurality of clamping arms 328 can be provided on the side of the second connection plate 325 facing the vehicle body 1, and the plurality of clamping arms 328 are arranged at intervals along the circumferential direction of the first insertion hole 3251. Among them, the plurality of clamping arms 328 are inserted into the second insertion hole and expand outward under the action of the plug pin 326 to be snap-fitted with the second insertion hole.

[0052] Specifically, the clamping arm 328 includes a first insertion section 3281, a clamping projection 3282, and a second insertion section 3283 that are connected in sequence. Among them, the side surface of the first insertion section 3281 that is disposed away from the center of the first insertion hole 3251 extends from the direction close to the center of the first insertion hole 3251 to the direction away from the center of the first insertion hole 3251 in the direction from close to the second connection plate 325 to away from the second connection plate 325; the side surface of the second insertion section 3283 that is disposed away from the center of the first insertion hole 3251 extends from the direction away from the center of the first insertion hole 3251 to the direction close to the center of the first insertion hole 3251 in the direction from close to the second connection plate 325 to away from the second connection plate 325. These two side surfaces are connected by the side surface of the clamping projection 3282 that is disposed away from the center of the first insertion hole 3251, and the side surface of the clamping projection 3282 protrudes in the direction away from the center of the first insertion hole 3251.

[0053] Correspondingly, in order to achieve a snap connection with the clamping arm 328, a clamping groove (not shown in the figure) for the clamping projection 3282 to snap into is provided on the inner wall of the second insertion hole, and the clamping projection 3282 is snap-connected to the clamping groove. It should be noted that the clamping groove and the clamping projection 3282 can be in a one-to-one correspondence relationship, or multiple clamping projections 3282 can be snapped into a unified clamping groove. Here, the number relationship between the clamping groove and the clamping projection 3282 is not specifically limited.

[0054] Specifically, when installing the wire harness bracket 3 in this embodiment on the vehicle body 1, first connect the second connection portion 32b to the vehicle body, then connect the third connection portion 32c to the vehicle body 1, and finally connect the first connection portion 32a to the vehicle body 1.

[0055] The above content is only the specific implementation manner of this application, but the protection scope of this application is not limited thereto. Any person skilled in the art within the technical scope disclosed by this application can easily think of changes or substitutions, which should all be covered within the protection scope of this application. Therefore, the protection scope of this application should be subject to the protection scope of the claims.

Claims

1. A vehicle, characterized in that: include: Car body; Wiring harnesses and harness connectors; as well as The wire harness bracket comprises a bracket body and three connecting parts, wherein the bracket body is used to fix the wire harness and the wire harness connector, the three connecting parts are connected to the peripheral side of the bracket body and are arranged at intervals along the circumference of the bracket body, and the three connecting parts are all connected to the vehicle body.

2. The vehicle according to claim 1, characterized in that The three connection parts are a first connection part, a second connection part and a third connection part, and the first connection part, the second connection part and the third connection part are all detachably connected to the vehicle body.

3. The vehicle according to claim 2, characterized in that The first connecting portion is detachably connected to the vehicle body via a threaded fastener.

4. The vehicle according to claim 2, characterized in that The second connecting portion includes a first connecting plate and a positioning plate, the first connecting plate is connected to the bracket body, one end of the positioning plate is connected to a side of the first connecting plate facing the vehicle body, and the other end of the positioning plate extends toward the vehicle body; A positioning gap is formed between the positioning plate and the first connecting plate, a through hole is formed on the first connecting plate and is arranged opposite to the positioning plate, and part of the vehicle body passes through the positioning gap and is connected to the positioning plate.

5. The vehicle according to claim 4, characterized in that A positioning protrusion is arranged on one side of the positioning plate facing the through hole, and a positioning hole for the positioning protrusion to pass through is formed on the vehicle body.

6. The vehicle according to claim 2, characterized in that The third connecting portion includes a second connecting plate and a latch, the second connecting plate is connected to the bracket body, and the latch is connected to the second connecting plate via a flexible connecting section; The second connecting plate has a first plugging hole, the vehicle body has a second plugging hole arranged opposite to the first plugging hole, and the latch passes through the first plugging hole and the second plugging hole in sequence to connect the second connecting plate to the vehicle body.

7. The vehicle according to claim 6, characterized in that A plurality of clamping arms are arranged on one side of the second connecting plate facing the vehicle body, and the plurality of clamping arms are arranged at intervals along the circumference of the first plug hole; Wherein, a plurality of the clamping arms are inserted into the second plugging hole, and expand outwards under the action of the latch to be clamped and connected with the second plugging hole.

8. The vehicle according to any one of claims 1 to 7, characterized in that The bracket body includes a fixing portion and three transition sections, wherein the three transition sections are connected to the peripheral side of the fixing portion and are arranged at intervals along the circumference of the fixing portion; Wherein, one of the transition sections corresponds to one of the connecting parts, the connecting part is connected to the corresponding transition section, and the connecting part is arranged closer to the vehicle body than the fixing part.

9. The vehicle according to claim 8, characterized in that The fixing portion is provided with a wire passing plate and a connecting protrusion, the wire passing plate is formed with a wire passing notch for the wire harness to pass through, and the connecting protrusion is used to fix the wire harness connector.

10. The vehicle according to any one of claims 1 to 7, characterized in that The support body is provided with a reinforcement structure.

Images