A wire duct and a vehicle

Abstract

The application provides a wire duct and a car, the wire duct is used for connecting a longitudinal beam inner plate, an end face projection welding bolt is arranged on the longitudinal beam inner plate, the wire duct comprises a body and a clamping plate connected with the body, a clamping groove is formed at one end of the clamping plate away from the body, the clamping groove divides the one end of the clamping plate away from the body into a first end and a second end, the wire duct further comprises a first limiting plate and a second limiting plate, the first limiting plate is connected with the first end, the second limiting plate is connected with the second end, one end of the first limiting plate is bent and extended, one end of the second limiting plate is bent and extended, so that a fixing space adapted to the end face projection welding bolt is formed between the first limiting plate, the second limiting plate and the bottom of the clamping groove. By adopting the above structure, the consistency of assembly is ensured, and after the assembly is completed, the end face projection welding bolt can be prevented from separating from the fixing space due to the limiting effect of the first limiting plate and the second limiting plate, and the connection stability between the wire duct and the longitudinal beam inner plate is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of vehicle manufacturing, in particular to a wire slot and a vehicle. BACKGROUND

[0002] With the rapid development of modern society and the increasing demand for comfort in life, as a means of transportation, automobiles have become a necessary requirement in people's lives.

[0003] In the process of assembling the automobile, the rear section of the longitudinal beam inner plate cannot be drilled and welded with nuts due to the air tightness of the vehicle body, and can only be provided with end face projection welding bolts on the rear section of the longitudinal beam inner plate. Due to the different mounting surfaces provided by the vehicle body, the wire slot can only be mounted to the longitudinal beam inner plate through the open clamping structure formed on the wire slot.

[0004] However, the open clamping structure and the end face projection welding bolt are clamped in this way, and due to the open design of the clamping structure, it cannot guarantee the consistency of assembly, and the connection between the two is loose and unstable. SUMMARY

[0005] In view of the deficiencies of the prior art, the purpose of the present application is to provide a wire slot and a vehicle, which aims to solve the technical problems that the wire slot in the prior art is clamped with the end face projection welding bolt on the longitudinal beam inner plate through the open clamping structure, and due to the open design of the clamping structure, it cannot guarantee the consistency of assembly, and the connection between the two is loose and unstable.

[0006] In order to achieve the above-mentioned purpose, in a first aspect, the present application provides a wire slot for connecting a longitudinal beam inner plate of a vehicle body, wherein the longitudinal beam inner plate is provided with an end face projection welding bolt, and the wire slot comprises a body and a clamping plate provided on the body, wherein one end of the clamping plate away from the body is recessed to form a clamping groove corresponding to the end face projection welding bolt, and the clamping groove penetrates through the clamping plate to divide one end of the clamping plate away from the body into a first end and a second end, and the wire slot further comprises a first limiting plate and a second limiting plate, wherein the first limiting plate is connected to the first end, the second limiting plate is connected to the second end, the first limiting plate and the second limiting plate are oppositely arranged, one end of the first limiting plate is bent and extended towards the second limiting plate, and one end of the second limiting plate is bent and extended towards the first limiting plate, so as to form a fixing space adapted to the end face projection welding bolt between the first limiting plate, the second limiting plate and the bottom of the clamping groove.

[0007] Compared with the prior art, the beneficial effects of the present application are that: by arranging the first limiting plate and the second limiting plate on the opposite sides of the clamping groove respectively, one end of the first limiting plate is bent and extends towards the second limiting plate, and one end of the second limiting plate extends towards the first limiting plate, forming a positioning structure for the end face protruding bolt at the clamping groove, so that after the end face protruding bolt enters the fixing space along the clamping groove, the assembly between the wire slot and the longitudinal beam inner plate is completed, and by arranging the positioning structure, the consistency of the assembly is ensured, and after the assembly is completed, the end face protruding bolt can be prevented from separating from the fixing space due to the limiting effect of the first limiting plate and the second limiting plate, and the connection stability between the wire slot and the longitudinal beam inner plate is improved.

[0008] Further, the top surfaces of the first end and the second end are respectively concave to form a first bearing groove and a second bearing groove, one end of the first limiting plate away from the second limiting plate is connected in the first bearing groove through a first connecting plate, and one end of the second limiting plate away from the first limiting plate is connected in the second bearing groove through a second connecting plate.

[0009] Further, one end of the first connecting plate away from the first limiting plate is slidingly connected to the bottom of the first bearing groove, and one end of the second connecting plate away from the second limiting plate is slidingly connected to the bottom of the second bearing groove.

[0010] Further, the bottom of the first bearing groove is concave to form a sliding groove, a sliding block is slidingly connected in the sliding groove, and first and second blocking blocks are respectively connected to the opposite side walls of the sliding groove, a limiting space is formed between the first and second blocking blocks, a protruding block is slidingly arranged in the limiting space, and the sliding block is connected to one end of the first connecting plate away from the first limiting plate through the protruding block.

[0011] Further, a sliding rod is connected between the opposite side walls of the first bearing groove, and the first connecting plate is sleeved outside the sliding rod.

[0012] Further, a first spring and a second spring are sleeved outside the sliding rod, the first spring and the second spring are located on the opposite sides of the first connecting plate, and the opposite ends of the first spring and the second spring are respectively connected to the side wall of the first bearing groove and the first connecting plate.

[0013] Further, one side of the first end facing the second end forms a first inclined surface, and an acute angle is formed between the first inclined surface and the side of the first end facing away from the second end; one side of the second end facing the first end forms a second inclined surface, and an acute angle is formed between the second inclined surface and the side of the second end facing away from the first end; and the first inclined surface and the second inclined surface are both located at the opening of the clamping groove.

[0014] In a second aspect, the embodiment of the present application also provides an automobile comprising the wire slot as described in the first aspect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Part structure schematic diagram of the wire slot in the first view in the embodiment 1 of the present application;

[0016] Figure 2 Part structure schematic diagram of the wire slot in the second view in the embodiment 1 of the present application; Figure 1 Part structure schematic diagram of the wire slot in the second view in the embodiment 1 of the present application;

[0017] Figure 3 Part structure schematic diagram of the wire slot in the second view in the embodiment 1 of the present application;

[0018] Figure 4 Part structure schematic diagram of the wire slot in the second view in the embodiment 1 of the present application;

[0019] Figure 5 Structure schematic diagram of the longitudinal beam inner plate in the embodiment 1 of the present application;

[0020] Figure 6 Structure schematic diagram of the traditional wire slot in the embodiment of the present application;

[0021] Figure 7 Assembly structure schematic diagram between the traditional wire slot and the longitudinal beam inner plate in the embodiment of the present application;

[0022] Explanation of main element symbols:

[0023] 10, longitudinal beam inner plate; 110, end face projection welding bolt; 20, body; 30, clamping plate; 310, clamping groove; 320, first end; 321, first bearing groove; 322, sliding groove; 323, first blocking block; 324, sliding block; 325, protruding block; 40, first limiting plate; 50, fixed space; 60, first connecting plate; 70, sliding rod; 80, first spring; 90, first inclined surface.

[0024] The following specific embodiments will further illustrate the present application in combination with the above drawings. DETAILED DESCRIPTION

[0025] For the purpose of clarity, the present application will be described with reference to the attached drawings. The drawings provided herein are for illustration purposes only and therefore should not be considered to narrow the scope of the present application. In the drawings:

[0026] It is to be understood that where an element such as a layer, region or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In contrast, where an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can be present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0028] In a first aspect, the embodiment 1 of the present application provides a wire slot for connecting a longitudinal beam inner plate 10, please refer to Figures 5 to 7 , the longitudinal beam inner plate 10 is provided with an end face projection welding bolt 110, the wire slot comprises a body 20 and a clamping plate 30 provided on the body 20, one end of the clamping plate 30 away from the body 20 is concave to form a clamping groove 310 corresponding to the end face projection welding bolt 110, the clamping groove 310 penetrates through the clamping plate 30 to separate one end of the clamping plate 30 away from the body 20 into a first end 320 and a second end. In the traditional assembly method, the end face projection welding bolt 110 is clamped in the clamping groove 310 to complete the assembly work between the wire slot and the longitudinal beam inner plate 10.

[0029] Please refer to Figures 1 to 4 , the wire slot further comprises a first limiting plate 40 and a second limiting plate, the first limiting plate 40 is connected to the first end 320, the second limiting plate is connected to the second end, the first limiting plate 40 and the second limiting plate are oppositely arranged, one end of the first limiting plate 40 extends to the direction of the second limiting plate, one end of the second limiting plate extends to the direction of the first limiting plate 40, so that the first limiting plate 40, the second limiting plate and the bottom of the clamping groove 310 form a fixing space 50 adapted to the end face projection welding bolt 110. It can be understood that the first limiting plate 40 and the second limiting plate are both arc-shaped, and the bottom of the clamping groove 310 is also arc-shaped.

[0030] By setting the first limiting plate 40 and the second limiting plate on the opposite sides of the clamping groove 310, one end of the first limiting plate 40 extends towards the second limiting plate, and one end of the second limiting plate extends towards the first limiting plate 40. Understandably, one end of the first limiting plate 40 towards the second limiting plate and one end of the second limiting plate towards the first limiting plate 40 are located above the clamping groove 310, forming a positioning structure for the end face protruding bolt 110 at the clamping groove 310. After the end face protruding bolt 110 enters the fixing space 50 along the clamping groove 310, the assembly between the wire slot and the longitudinal beam inner plate 10 is completed. By setting the positioning structure, the consistency of the assembly is ensured, and after the assembly is completed, the end face protruding bolt 110 can be prevented from being separated from the fixing space 50 due to the limiting effect of the first limiting plate 40 and the second limiting plate, thereby improving the connection stability between the wire slot and the longitudinal beam inner plate 10.

[0031] Further, the top surfaces of the first end 320 and the second end are respectively recessed to form a first bearing groove 321 and a second bearing groove, the first bearing groove 321 and the second bearing groove are oppositely arranged, one end of the first limiting plate 40 away from the second limiting plate is connected to the first bearing groove 321 by a first connecting plate 60, and one end of the second limiting plate away from the first limiting plate 40 is connected to the second bearing groove by a second connecting plate. By setting the first bearing groove 321 and the second bearing groove, the overall weight of the clamping plate 30 can be reduced, and by setting the first connecting plate 60 and the second connecting plate, the stable connection between the first limiting plate 40 and the second limiting plate and the clamping plate 30 is ensured.

[0032] The first connecting plate 60 is slidably connected to the bottom of the first bearing groove 321 at one end away from the first limiting plate 40, and the second connecting plate is slidably connected to the bottom of the second bearing groove at one end away from the second limiting plate. Understandably, the sliding direction of the first connecting plate 60 and the second connecting plate is on the same horizontal line. Through the sliding connection between the first connecting plate 60 and the first end 320 and the sliding connection between the second connecting plate and the second end, when assembly is needed, the first limiting plate 40 can be separated from the top of the clamping groove 310 by sliding the first connecting plate 60 and the second connecting plate in opposite directions, and the second limiting plate 40 can be separated from the top of the clamping groove 310 by sliding the first connecting plate 60 and the second connecting plate in opposite directions. The end face projection welding bolt 110 is prevented from entering the clamping groove 310 by the first limiting plate 40 and the second limiting plate. When the end face projection welding bolt 110 abuts against the bottom of the clamping groove 310, the first connecting plate 60 and the second connecting plate are slid in opposite directions, and the first limiting plate 40 and the second limiting plate are placed above the clamping groove 310 again. The first limiting plate 40, the second limiting plate, and the bottom of the clamping groove 310 form the fixing space 50, and the end face projection welding bolt 110 is limited in the fixing space 50.

[0033] Specifically, the bottom of the first bearing groove 321 is recessed to form a sliding groove 322, the sliding groove 322 is slidably connected with a sliding block 324, and the opposite two side walls of the sliding groove 322 are respectively connected with a first blocking block 323 and a second blocking block. Understandably, the sliding block 324 is located between the first blocking block 323, the second blocking block, and the bottom of the sliding groove 322. By providing the first blocking block 323 and the second blocking block, the sliding block 324 can be prevented from being separated from the sliding groove 322, which causes the first limiting plate 40 to be separated from the first end 320. The first blocking block 323 and the second blocking block are oppositely arranged, and the lengths of the first blocking block 323, the second blocking block, and the sliding groove 322 are the same.

[0034] The first blocking block 323 and the second blocking block form a limiting space, a protrusion 325 is arranged in the limiting space, the sliding block 324 is connected to one end of the first connecting plate 60 away from the first limiting plate 40 through the protrusion 325, thereby realizing the sliding connection between the first limiting plate 40 and the first end 320. Further, the first bearing groove 321 is connected with the slide rod 70 between the opposite two side walls, the first connecting plate 60 is sleeved on the slide rod 70, by arranging the slide rod 70, the first connecting plate 60 can be cooperated with the sliding groove 322 to realize the sliding of the first connecting plate 60, and by arranging the slide rod 70, the stability of the overall structure can be improved, and the sliding direction of the first connecting plate 60 can be limited at multiple positions. The slide rod 70 is sleeved with the first spring 80 and the second spring, the first spring 80 and the second spring are located on the opposite two sides of the first connecting plate 60, and the opposite two ends of the first spring 80 and the second spring are respectively connected with the side wall of the first bearing groove 321 and the first connecting plate 60. By arranging the first spring 80 and the second spring, the stability of the overall structure is further improved, and the automatic resetting of the first limiting plate 40 can be realized. Specifically, when the end face protruding bolt 110 enters the clamping groove 310, the first limiting plate 40 is slid away from the second limiting plate, at this time, the first limiting plate 40 presses the first spring 80 and drives the second spring to be stretched, after the end face protruding bolt 110 abuts against the bottom of the clamping groove 310, the first limiting plate 40 is released, the first spring 80 and the second spring rebound, thereby resetting the first limiting plate 40, and limiting the end face protruding bolt 110. The second connecting plate is provided with the same structure to realize the same function, which will not be described here.

[0035] The first end 320 forms a first inclined surface 90 on one side facing the second end, the first inclined surface 90 and the side of the first end 320 away from the second end form an acute angle, the second end forms a second inclined surface on one side facing the first end 320, the second inclined surface and the side of the second end away from the first end 320 form an acute angle, that is, the first inclined surface 90 and the second inclined surface form an inverted eight-shaped structure as a whole, the first inclined surface 90 and the second inclined surface are located at the opening of the clamping groove 310, by arranging the first inclined surface 90 and the second inclined surface, the opening area of the clamping groove 310 is enlarged, the end face protruding bolt 110 can more easily enter the clamping groove 310, that is, the first inclined surface 90 and the second inclined surface can play a guiding role when the end face protruding bolt 110 enters the clamping groove 310, guiding the end face protruding bolt 110 along the first inclined surface 90 or the second inclined surface and the clamping groove 310.

[0036] In a second aspect, the embodiment 2 of the present application provides an automobile comprising the wire duct, and the wire duct is the wire duct described in the above embodiment 1.

[0037] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A wire slot for connecting a longitudinal beam inner plate of a vehicle body, the longitudinal beam inner plate being provided with an end face projection welding bolt, the wire slot comprising a body and a clamping plate provided on the body, an end of the clamping plate away from the body being concave to form a clamping groove corresponding to the end face projection welding bolt, the clamping groove penetrating through the clamping plate to divide the end of the clamping plate away from the body into a first end and a second end, characterized in that, The wire slot further comprises a first limiting plate and a second limiting plate, the first limiting plate is connected to the first end, the second limiting plate is connected to the second end, the first limiting plate and the second limiting plate are oppositely arranged, one end of the first limiting plate extends to the direction of the second limiting plate, and one end of the second limiting plate extends to the direction of the first limiting plate, so as to form a fixing space suitable for the end face projection bolt between the first limiting plate, the second limiting plate and the bottom of the clamping groove. The top surface of the first end and the second end is concave to form a first bearing groove and a second bearing groove, respectively, one end of the first limiting plate away from the second limiting plate is connected to the first bearing groove through a first connecting plate, and one end of the second limiting plate away from the first limiting plate is connected to the second bearing groove through a second connecting plate. One end of the first connecting plate away from the first limiting plate is slidingly connected to the bottom of the first bearing groove, and one end of the second connecting plate away from the second limiting plate is slidingly connected to the bottom of the second bearing groove.

2. The trunking of claim 1, wherein, The bottom of the first bearing groove is concave to form a sliding groove, a sliding block is slidingly connected in the sliding groove, first and second blocking blocks are respectively connected to the opposite two side walls of the sliding groove, a limiting space is formed between the first and second blocking blocks, a protruding block is slidingly arranged in the limiting space, and the sliding block is connected to one end of the first connecting plate away from the first limiting plate through the protruding block.

3. The trunking of claim 2, wherein, A sliding rod is connected between the opposite two side walls of the first bearing groove, and the first connecting plate is sleeved on the outside of the sliding rod.

4. The trunking of claim 3, wherein, A first spring and a second spring are sleeved on the outside of the sliding rod, the first spring and the second spring are located on the opposite two sides of the first connecting plate, and the opposite two ends of the first spring and the second spring are respectively connected to the side wall of the first bearing groove and the first connecting plate.

5. The trunking of claim 1, wherein, One side of the first end facing the second end forms a first inclined surface, an acute angle is formed between the first inclined surface and the side of the first end away from the second end, one side of the second end facing the first end forms a second inclined surface, an acute angle is formed between the second inclined surface and the side of the second end away from the first end, and the first inclined surface and the second inclined surface are located at the opening of the clamping groove.

6. An automobile characterized by comprising: The wire slot comprises the wire slot according to any one of claims 1-5. The wire slot comprises the wire slot according to any one of claims 1-5.

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