Guide rail structure and vehicle

Abstract

The utility model relates to the field of vehicle accessories, and provides a guide rail structure and a vehicle. The guide rail structure comprises a rail body, a pre-positioning piece and a connecting part, the pre-positioning piece and the connecting part are both arranged on the same side of the rail body, the connecting part is used for being connected with an assembling part on a vehicle door, and the pre-positioning piece is used for being rotationally connected into a first positioning hole in the vehicle door; when the guide rail structure is installed, the pre-positioning piece is inserted into the first positioning hole so that the track body can be pre-hung on the vehicle door, the pre-positioning piece rotates in the first positioning hole, and then the track body is pre-hung on the vehicle door. The rail main body is rotated to the position where the connecting part is opposite to the assembling part relative to the vehicle door, so that a worker can connect the connecting part and the assembling part conveniently, the situation that the worker needs to lift the guide rail structure to install the guide rail structure and the vehicle door is avoided, and the installation operation convenience of the guide rail structure is improved; and the efficiency of mounting the guide rail structure on the vehicle door is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicle accessories, and in particular to a guide rail structure and a vehicle. Background Art

[0002] In order to improve the stability of the vehicle's window glass when it moves, a guide rail is usually set inside the door. The guide rail extends along the height direction of the door, and the edge of the vehicle window glass is slidably connected to the guide rail so that the vehicle window glass can slide along the guide rail when covering and exposing the window.

[0003] Usually, when the guide rail is installed in the vehicle door, mounting holes need to be set on the door inner panel and the guide rail. After the staff manually sets the guide rail on the door inner panel, they manually adjust the position of the guide rail to align the mounting holes on the guide rail with the mounting holes on the door inner panel, and then hold the guide rail by hand to keep the mounting holes of the guide rail and the mounting holes of the door inner panel aligned. Then, fasteners are passed through the mounting holes of the guide rail and the door inner panel. After the fasteners are tightened, the operation of the guide rail and the door inner panel is completed. However, during the overall assembly process of the guide rail, the relative position between the guide rail and the door inner panel is not easy to maintain, which makes the installation operation of the guide rail cumbersome and affects the installation efficiency. Utility Model Content

[0004] In order to solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides a guide rail structure and a vehicle.

[0005] The present disclosure provides a guide rail structure that can be installed on a base component. The guide rail structure includes a rail body, a pre-positioning member and a connecting portion, wherein the pre-positioning member and the connecting portion are both arranged on the same side of the rail body; the base component has a first positioning hole and an assembly portion; the pre-positioning member is configured to be inserted into the first positioning hole, and the rail body can swing with the pre-positioning member as the center, and during the swinging process of the rail body, the connecting portion can be opposite to the assembly portion, and the connecting portion is connected to the assembly portion.

[0006] Optionally, the pre-positioning member is provided with a hooking portion, and the hooking portion can be hooked and positioned with the base component at the hole edge of the first positioning hole.

[0007] Optionally, the hooking portion is a hooking groove recessed on the surface of the pre-positioning member, and along the extension direction of the first positioning hole, the size of the hooking groove is greater than or equal to the size of the basic component.

[0008] Optionally, the pre-positioning member includes two positioning plates, one end of which is connected to the rail body, and the other end extends in a direction away from the rail body, the two positioning plates are cross-arranged and connected, and the diameter of the circumscribed circle where the outer edges of the two positioning plates in a direction perpendicular to the extension direction of the positioning plates are located is less than or equal to the diameter of the first positioning hole.

[0009] Optionally, the pre-positioning member is arranged at one end of the track body along the extension direction of the track body.

[0010] Optionally, a limit piece is further provided on the rail body, and a second positioning hole is further provided on the base component. The limit piece can be plugged into the second positioning hole, and when the limit piece is plugged into the second positioning hole, the connecting portion and the assembly portion are arranged opposite to each other.

[0011] Optionally, a plurality of the connecting parts are provided on the track body, and the plurality of the connecting parts are arranged at intervals along the extension direction of the track body. A plurality of the assembling parts are provided, and each of the connecting parts is connected to one of the assembling parts.

[0012] Optionally, there is an angle between the protruding directions of at least two of the connecting parts.

[0013] Optionally, the connecting portion and the assembling portion are connected via a fastener, the connecting portion is provided with a mounting screw hole, the assembling portion includes a mounting hole, and the fastener passes through the mounting hole and the mounting screw hole respectively.

[0014] The present disclosure also provides a vehicle, comprising a vehicle door and a guide rail structure as described in any one of the above items;

[0015] The vehicle door is a basic component, and is provided with a first positioning hole and an assembly portion. The pre-positioning member of the guide rail structure is plug-connected with the first positioning hole, and the connecting portion of the guide rail structure is arranged opposite to the assembly portion and is connected to each other.

[0016] Compared with the prior art, the technical solution provided by the present invention has the following advantages:

[0017] The guide rail structure and vehicle provided by the embodiments of the present disclosure can be installed on a base component by setting the guide rail structure, the guide rail structure includes a track body, a pre-positioning member and a connecting portion, the pre-positioning member and the connecting portion are both arranged on the same side of the track body; the base component has a first positioning hole and an assembly portion; the pre-positioning member is configured to be inserted into the first positioning hole, and the track body can swing around the pre-positioning member as the center, and during the swinging process of the track body, the connecting portion can be opposite to the assembly portion, and the connecting portion is connected to the assembly portion; so that when the track body is installed, the pre-positioning member is connected to the first positioning hole to pre-hang the track body on the base component, and the staff only needs to rotate the track body around the first positioning hole in a direction parallel to the base component to accurately adjust the position of the track body, so that the connecting portion and the assembly portion are opposite and connected to each other, so as to complete the installation operation of the track body, thereby improving the convenience and efficiency of the installation operation of the guide rail structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0020] Figure 1 A front view of the guide rail structure according to an embodiment of the present disclosure when installed on a vehicle door;

[0021] Figure 2 It is a structural schematic diagram of the guide rail structure described in an embodiment of the present disclosure;

[0022] Figure 3 for Figure 2 A magnified view of the structure at center A;

[0023] Figure 4 It is an enlarged view of a local structure of the guide rail structure described in the embodiment of the present disclosure;

[0024] Figure 5 This is one of the partial cross-sectional views of the guide rail structure according to the embodiment of the present disclosure when it is installed on a vehicle door;

[0025] Figure 6 This is the second partial cross-sectional view of the guide rail structure described in the embodiment of the present disclosure when installed on a vehicle door.

[0026] Reference numerals:

[0027] 1. Car door; 21. Track body; 22. Pre-positioning member; 221. Positioning plate; 222. Hooking part; 23. Connecting part; 231. Mounting screw hole; 24. Limiting member; 3. Fastener. DETAILED DESCRIPTION

[0028] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0030] Reference Figures 1 to 6 As shown, an embodiment of the present disclosure provides a guide rail structure that can be installed on a base component. The guide rail structure includes a rail body 21, a pre-positioning member 22 and a connecting portion 23. The pre-positioning member 22 and the connecting portion 23 are both arranged on the same side of the rail body 21; the base component has a first positioning hole and an assembly portion; the pre-positioning member 22 is configured to be inserted into the first positioning hole, and the rail body 21 can swing around the pre-positioning member as the center, and during the swinging process of the rail body 21, the connecting portion 23 can be opposite to the assembly portion, and the connecting portion 23 is connected to the assembly portion.

[0031] Specifically, the basic component can be selected as a structural part on the vehicle that needs to be installed with a guide rail structure, such as a frame structure of a wheel or a door 1, wherein the door 1 can be selected to include a door sheet metal and a decorative panel, the decorative panel is arranged opposite to the door 1 and connected to each other, and the decorative panel is arranged on the side of the door 1 facing the occupants in the vehicle. The door sheet metal can be provided with an assembly portion, and the connecting portion 23 is connected to the assembly portion on the door sheet metal. Of course, when the basic component is a vehicle frame, the assembly portion can be arranged on a side surface of the vehicle frame facing the interior of the vehicle; the guide rail structure can be selected as a track structure installed on the door 1 of the vehicle, the track body 21 extends along the height direction of the door, the glass of the window is movably arranged on the door 1, and the glass of the window is slidably connected to the track body 21, so that the glass of the window can slide along the track body 21, so that the glass of the window can cover or expose the window.

[0032] The above-mentioned vehicle door 1 is provided with an opening structure, which is the window of the vehicle door, and the first positioning hole can be selectively set on the lower side of the opening structure of the vehicle door 1; the pre-positioning member 22 can be selected as a columnar structure, and the size of the first positioning hole matches the size of the pre-positioning member 22, so that after the pre-positioning member 22 is inserted into the first positioning hole, the track body 21 can rotate relative to the vehicle door 1 around the axis of the pre-positioning member 22. After the track body 21 rotates relative to the vehicle door 1 to the position where the connecting portion 23 and the assembly portion on the vehicle door 1 are relatively arranged, the connecting portion 23 is connected to the assembly portion on the vehicle door 1 to complete the installation operation of the track body 21 and the vehicle door 1.

[0033] The above-mentioned pre-positioning member 22 can be selected to have a diameter smaller than the diameter of the first positioning hole. After the pre-positioning member 22 is inserted into the first positioning hole, there is a gap between the side of the pre-positioning member 22 and the inner wall of the first positioning hole, so that the pre-positioning member 22 can rotate in the first positioning hole; the diameter of the pre-positioning member 22 can be selected to be equal to the diameter of the first positioning hole. After the pre-positioning member 22 is inserted into the first positioning hole, the side of the pre-positioning member 22 fits with the inner wall of the first positioning hole. When the track body 21 rotates, the friction between the pre-positioning member 22 and the inner wall of the first positioning hole is overcome, so that the track body 21 can rotate on the base component along the circumference of the first positioning hole.

[0034] After the above-mentioned vehicle window glass is movably arranged inside the vehicle door, an assembly part is arranged at the position where the edge of the vehicle door 1 and the glass are opposite to the vehicle door 1 in the horizontal direction, and the pre-positioning member 22 is connected to the first positioning hole. After the track body 21 is rotated to the position where the connecting part 23 is opposite to the assembly part, the connecting part 23 and the assembly part are fitted and connected to each other, so that the positions of the pre-positioning member 22 and the connecting part 23 of the track body 21 on the vehicle door 1 are in a stable state, thereby ensuring the stability of the relative position of the track body 21 and the vehicle door 1, so that the track body 21 can be stably installed on the vehicle door 1.

[0035] After the above-mentioned connecting portion 23 is connected to the assembly portion, the track body 21 extends along the height direction of the vehicle door, and a slide groove is provided on the track body 21. The slide groove extends on the track body 21 along the extension direction of the track body 21. The edge of the glass of the vehicle window can be inserted into the slide groove of the track body 21, so that the glass of the vehicle window can slide along the track body 21 to cover or expose the vehicle window on the vehicle door 1.

[0036] When the above-mentioned basic component is a vehicle door 1, a through hole can be selected on the vehicle door 1 as the assembly part, and the connecting part 23 can be selected as a screw hole set on the track body 21. When the connecting part 23 and the assembly part are arranged opposite to each other, the screw hole on the track body 21 and the through hole on the vehicle door 1 are arranged coaxially, so that the bolt can pass through the through hole on the vehicle door 1 and connect with the connecting part 23, so that the assembly part is connected to the connecting part 23. Of course, multiple through holes can be selected on the vehicle door 1, that is, multiple assembly parts are provided on the vehicle door 1, multiple connecting parts 23 are provided on the track body 21, and the track body 2 1 is rotated relative to the vehicle door 1, so that the multiple through holes on the vehicle door 1 correspond to the multiple connecting parts 23 on the track body 21 one by one, and bolts are respectively passed through the multiple through holes on the vehicle door 1 and the multiple screw holes on the track body 21 to connect the track body 21 with the vehicle door 1; of course, it can be selected that the assembly part of the vehicle door 1 includes a welding point, and the connecting part 23 is a metal part. After the pre-positioning member 22 is connected with the first positioning hole, the track body 21 is rotated relative to the vehicle door 1, and the connecting part 23 is arranged opposite to the welding point and fits with each other, and the welding point on the vehicle door 1 is welded and connected with the connecting part 23.

[0037] When the guide rail structure provided by the embodiment of the present disclosure is used specifically, the pre-positioning member 22 is connected to the first positioning hole so that the track body 21 is pre-hung on the vehicle door 1. The pre-positioning member 22 is rotated in the first positioning hole, and the track body 21 is rotated relative to the vehicle door 1 to a position where the connecting portion 23 is opposite to the assembly portion, so that the connecting portion 23 and the assembly portion are arranged opposite to each other and fit each other. The staff connects the connecting portion 23 with the assembly portion to complete the operation of installing the guide rail structure on the vehicle door 1, and slidably connects the edge of the glass of the vehicle window with the track body 21 to complete the subsequent installation operation of the vehicle door, so that the glass of the vehicle window in the vehicle door can slide along the track body 21 to cover or expose the vehicle window.

[0038] The guide rail structure provided by the embodiment of the present disclosure can be installed on a base component, and the guide rail structure includes a rail body 21, a pre-positioning member 22 and a connecting portion 23, and the pre-positioning member 22 and the connecting portion 23 are both arranged on the same side of the rail body 21; the base component has a first positioning hole and an assembly portion; the pre-positioning member 22 is configured to be inserted into the first positioning hole, and the rail body 21 can swing with the pre-positioning member as the center, and during the swinging process of the rail body, the connecting portion 23 can be opposite to the assembly portion, and the connecting portion 23 is connected to the assembly portion; so that when the rail body is installed, the pre-positioning member is connected to the first positioning hole and the rail body is pre-hung on the base component, and the staff only needs to rotate the rail body around the first positioning hole in a direction parallel to the base component to accurately adjust the position of the rail body, so that the connecting portion and the assembly portion are opposite and connected to each other, so as to complete the installation operation of the rail body, thereby improving the convenience and efficiency of the installation operation of the guide rail structure.

[0039] Reference Figure 4 and Figure 5 As shown, in some embodiments, the pre-positioning member 22 is provided with a hooking portion 222, and the hooking portion 222 can be hooked and positioned with the base component at the edge of the first positioning hole. In this way, after the pre-positioning member 22 is inserted into the first positioning hole, the base component at the edge of the first positioning hole is connected with the hooking portion 222, so that the track body 21 is limited in the axial direction of the first positioning hole, so as to prevent the track body 21 from moving in the axial direction of the first positioning hole and causing the pre-positioning member 22 to fall out of the first positioning hole when the vehicle door 1 or the track body 21 is vibrated, thereby improving the stability of the track body 21 when it is pre-hung on the vehicle door 1.

[0040] Specifically, the hook portion 222 can be selected to be a groove structure formed by a depression of a partial area of ​​the edge of one side of the pre-positioning member 22 close to the ground in the vertical direction. The groove structure penetrates the pre-positioning member 22 in a direction perpendicular to the extension direction of the pre-positioning member 22. The size of the notch of the groove structure in the direction away from the track body 21 matches the thickness of the first positioning hole provided in the vehicle door 1. Therefore, after the pre-positioning member 22 is inserted into the first positioning hole, the edge of one side of the first positioning hole close to the ground can enter the groove structure through the notch of the groove structure, thereby connecting the hook portion 222 with part of the basic component at the hole edge of the first positioning hole; preventing the pre-positioning member 22 from detaching from the first positioning hole and causing the track body 21 to fall off after the track body 21 is subjected to a force perpendicular to the direction of the vehicle door 1.

[0041] Of course, it is also possible to choose that the pre-positioning member 22 is provided with two protrusions on one side surface close to the ground in the vertical direction, and the two protrusions are arranged at intervals along the extension direction of the pre-positioning member 22. The through groove structure formed by the space between the two protrusions is a hooking portion 222. The diameter of the pre-positioning member 22 is smaller than the diameter of the first positioning hole, so that after the pre-positioning member 22 can be inserted into the first positioning hole, part of the basic component at the edge of the first positioning hole can be inserted into the space between the two protrusions.

[0042] Reference Figure 4 and Figure 5 As shown, in some embodiments, the hooking portion 222 is a hooking groove recessed on the surface of the pre-positioning member 22, and the size of the hooking groove along the axial direction of the first positioning hole is greater than or equal to the size of the basic component along the axial direction of the first positioning hole. In this way, the surface of the pre-positioning member 22 is recessed to form a hooking groove, so that the hooking groove does not increase the size of the pre-positioning member 22 in a direction perpendicular to the pre-positioning member 22, so that the pre-positioning member 22 can smoothly pass through the first positioning hole; and the size of the notch of the hooking groove is greater than the size of the basic component, so that after the pre-positioning member 22 is inserted into the first positioning hole, it is convenient for the basic component at the edge of the first positioning hole to enter the hooking groove, so that the hooking portion 222 is hooked and connected with the basic component at the edge of the first positioning hole.

[0043] Specifically, the thickness direction of the basic component is consistent with the axial direction of the first positioning hole, and the dimension of the hooking groove along the axial direction of the first positioning hole is greater than or equal to the thickness dimension of the basic component at the hole edge of the first positioning hole, that is, the basic component at the hole edge of the first positioning hole can be easily inserted into the hooking groove, so that the hooking groove can accommodate the basic component at the hole edge of the first hole.

[0044] Of course, it is also possible to choose that the hooking groove is located at the end of the pre-positioning member 22 away from the track body 21, so that after the pre-positioning member 22 is inserted into the first positioning hole and the track body 21 is in contact with the surface of the base component, there is a distance between the hooking groove and the side of the base component facing away from the track body 21, so that after the pre-positioning member 22 is inserted into the first positioning hole, it will not be connected with the edge of the first positioning hole by being snapped together. Only when the track body 21 moves in a direction away from the vehicle door 1, the hooking groove will move to the first positioning hole, so that the base component at the edge of the first positioning hole will cooperate with the hooking groove to hook.

[0045] Reference Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, the pre-positioning member 22 includes two positioning plates 221, one end of the positioning plates 221 is connected to the track body 21, and the other end extends in a direction away from the track body 21, the two positioning plates 221 are cross-arranged and connected, and the diameter of the circumscribed circle where the outer edges of the two positioning plates 221 in the extending direction perpendicular to the positioning plates 221 are located is less than or equal to the diameter of the first positioning hole. In this way, the two interconnected positioning plates 221 have a simple structure and occupy a small space, and the two positioning plates 221 are connected to each other and cross-arranged to improve the strength of the pre-positioning member 22, so that the two positioning plates 221 can bear the weight of the track body 21.

[0046] Specifically, the positioning plate 221 can be selected to be set perpendicular to the track body 21, and two positioning plates 221 can be selected to be perpendicular to each other, and the middle parts of the two positioning plates 221 can be interconnected, so that the two positioning plates 221 cross each other to form a cross-shaped structural member, and the diameter of the circumscribed circle formed by the outer edge of the cross-shaped structural member at right angles to the extension direction of the pre-positioning member 22 is less than or equal to the diameter of the first positioning hole, so that the cross-shaped structural member can be inserted into the first positioning hole.

[0047] Reference Figure 2 and Figure 3As shown, in some embodiments, the pre-positioning member 22 is arranged at one end of the track body 21 along the extension direction of the track body 21. In this way, the pre-positioning member 22 is located on one side of the connecting portion 23, and the user can easily move the track body 21 to the installation position on the vehicle door 1 by holding the end of the track body 21 provided with the pre-positioning member 22, and the part of the track body 21 provided with the connecting portion 23 can be located below the pre-positioning member 22, so that the track body 21 is conveniently moved, and the convenience of workers in pre-hanging the guide rail structure on the vehicle door 1 is improved.

[0048] Specifically, the track body 21 can be selected to extend along the height direction of the door on the vehicle door 1, and the pre-positioning member 22 can be located on the track body 21 on the side of the connection part 23 in the height direction of the door away from the ground. The user can conveniently move the track body 21 by holding the end of the track body 21 provided with the pre-positioning member 22, and the connection operation between the pre-positioning member 22 and the first positioning hole is convenient. The part of the track body 21 provided with the connection part 23 can be located below the pre-positioning member 22, which can reduce the shaking of the track body 21 and facilitate the operation of workers pre-hanging the guide rail structure on the vehicle door 1. The pre-positioning member 22 can be selected to be located on one side of the plurality of connection parts 23 on the track body 21 along the extension direction of the track body 21.

[0049] The middle area of ​​the door sheet metal of the above-mentioned vehicle door 1 is recessed to form a cavity for installing other components, and the first positioning hole is arranged at the edge area of ​​the door sheet metal, so that the rail body 21 provided with a connecting portion 23 is moved to the edge of the door sheet metal, so that the pre-positioning part 22 is plugged and connected with the first positioning hole. At this time, the end of the upper rail body 21 can fit with the surface of the door sheet metal, thereby improving the stability of the rail body 21 when it is pre-hung on the door sheet metal.

[0050] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in some embodiments, a stopper 24 is further provided on the track body 21, and a second positioning hole is further provided on the base member. The stopper 24 can be plugged into the second positioning hole, and when the stopper 24 is plugged into the second positioning hole, the connection portion 23 is arranged relative to the assembly portion. In this way, when the guide rail structure is installed on the vehicle door 1, the pre-positioning member 22 and the stopper 24 can be plugged into the first positioning hole and the second positioning hole respectively to pre-hang the track body 21 on the vehicle door 1. The pre-positioning member 22 and the stopper 24 increase the connection points when the track body 21 is pre-hung with the vehicle door 1, which can improve the stability of the track body 21 when it is pre-hung on the vehicle door 1; and after the pre-positioning member 22 is plugged into the first positioning hole and the stopper 24 is plugged into the second positioning hole, the track body 21 can be kept stable at the position where the connection portion 23 is arranged relative to the assembly portion, which facilitates the connection operation of the connection portion 23 with the assembly portion.

[0051] Specifically, a protruding structure can be selected on the track body 21 as the limiting member 24. Of course, a screw hole can also be selected on the track body 21, and a bolt is inserted into the screw hole on the track body 21, so that the bolt is threadedly connected with the screw hole. Some bolts are located on the side of the track body 21 where the connecting portion 23 and the pre-positioning member 22 are provided, so that when the pre-positioning member 22 is inserted into the first positioning hole, the limiting member 24 is plugged and connected with the second positioning hole, so that the track body 21 is stably located in the installation position. The distance between the first positioning hole and the second positioning hole is equal to the distance between the pre-positioning member 22 and the limiting member 24, so that the pre-positioning member 22 and the limiting member 24 can be plugged into the first positioning hole and the second positioning hole respectively at the same time.

[0052] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in some embodiments, the limiting member 24 and the pre-positioning member 22 are both arranged on one side of the connecting portion 23 along the extension direction of the track body 21. In this way, the limiting member 24 and the pre-positioning member 22 are located close to each other on the track body 21, so that when the staff pre-hangs the track body 21 on the vehicle door 1, it is convenient for the pre-positioning member 22 and the limiting member 24 to be arranged relative to the first positioning hole and the second positioning hole in a one-to-one correspondence, so as to facilitate the plug-in connection of the pre-positioning member 22 and the limiting member 24 with the first positioning hole and the second positioning hole in a one-to-one correspondence.

[0053] Specifically, the pre-positioning member 22 and the limiting member 24 can be selected to be both provided at one end of the track body 21, so that the pre-positioning member 22 and the limiting member 24 are located on one side of the track body 21; the pre-positioning member 22 and the limiting member 24 can be selected to be arranged at intervals along the extension direction of the track body 21, and the pre-positioning member 22 can be selected to be located on the side of the limiting member 24 close to the connecting portion 23, and of course, the pre-positioning member 22 can also be selected to be located on the side of the limiting member 24 away from the connecting portion 23.

[0054] Reference Figure 2 and Figure 3 As shown, in some embodiments, a plurality of connection parts 23 are provided on the track body 21, and the plurality of connection parts 23 are arranged at intervals along the extension direction of the track body 21, and the plurality of connection parts 23 are located on the side of the track body 21 facing the vehicle door 1, and the plurality of connection parts 23 are all connected to the assembly part on the vehicle door 1. In this way, the plurality of connection parts 23 are connected to the track body 21 to install the guide rail structure on the vehicle door 1, which increases the connection points between the guide rail structure and the vehicle door 1 and improves the stability of the connection between the guide rail structure and the vehicle door 1.

[0055] Specifically, two connecting parts 23 may be provided on the track body 21, and the two connecting parts 23 are arranged at intervals along the extension direction of the track body 21. One end of the two connecting parts 23 away from the track body 21 is connected to the assembly part of the vehicle door 1 and is connected to each other. The assembly part of the vehicle door 1 may include two through holes, and the two through holes are arranged in a one-to-one correspondence with the two connecting parts 23, so that two bolts can pass through the two through holes on the vehicle door 1 and connect with the two connecting parts 23 in a one-to-one correspondence. When the number of the connecting parts 23 can also be selected to be three or other numbers, the assembly part includes through holes equal to the number of the connecting parts 23, so that multiple connecting parts 23 can be arranged in a one-to-one correspondence with multiple through holes, and multiple bolts are used to pass through the multiple through holes on the vehicle door 1 in a one-to-one correspondence, so that multiple connecting parts 23 can be connected to the vehicle door 1 through bolts.

[0056] The above-mentioned pre-positioning member 22 can be selectively arranged on the upper side of the multiple connecting parts 23 along the extension direction of the track body 21. Of course, the pre-positioning member 22 can also be selected to be located between two adjacent connecting parts 23 in the extension direction of the track body 21. As long as the pre-positioning member 22 is connected to the first positioning hole, the multiple connecting parts 23 can be connected to the assembly part of the vehicle door.

[0057] Reference Figure 2 , Figure 3 and Figure 6 As shown, in some embodiments, there is an angle between the protruding directions of at least two connecting parts 23. In this way, the two connecting parts 23 with an angle can enhance the anti-shear effect of their respective structures in the direction parallel to the base component, so that the connecting parts 23 can withstand a large shear force, and improve the stability of the track body 21 after being installed on the base component.

[0058] Specifically, at least two connecting parts 23 can be selected to be inclined in a direction perpendicular to the extension direction of the track body 21 and away from each other, so that there is an angle between the protruding directions of the two connecting parts 23. When the track body 21 is vibrated and has a tendency to rotate around the first positioning hole, the connecting part 23 is subjected to a shear force parallel to the direction of the base component. The two connecting parts 23 with an angle can enhance the anti-shear effect of their respective structures in the direction parallel to the base component, so that the connecting part 23 can withstand a large shear force and improve the stability of the track body 21 after being installed on the base component. The angle can be selected to be between 30 degrees and 150 degrees. If the angle between the two connecting parts 23 is less than 30 degrees, the improvement of its own anti-shear effect is small. If the angle between the two connecting parts 23 is greater than 150 degrees, the area required for the track body 21 to be installed on the base component will be increased, which is easy to cause interference between the track body 21 and other parts on the base component.

[0059] Reference Figure 2As shown, in some embodiments, the connecting portion 23 is connected to the assembly portion through a fastener 3, a mounting screw hole 231 is provided on the connecting portion 23, the assembly portion includes a mounting hole, and the fastener 3 is respectively provided with the mounting hole and the mounting screw hole. Such arrangement enables the fastener 3 to connect the track body 21 with the base component, and one end of the fastener 3 can be threadedly connected with the mounting screw hole 231, which facilitates the connection operation of the connection part 23 with the base component; and when the base component is a vehicle door 1, since the space between the vehicle door sheet metal and the decorative panel of the vehicle door 1 needs to install more parts, it is usually necessary to install some parts on the vehicle door sheet metal and then install the guide rail structure on the vehicle door sheet metal. The parts on the vehicle door sheet metal will occupy the space perpendicular to the direction of the vehicle door 1, making it difficult to extend the fastener 3 into the space between the vehicle door 1 and the decorative panel, making it difficult for the fastener 3 to connect the vehicle door 1 with the connection part 23; therefore, a mounting screw hole 231 is provided on the connection part 23, and a mounting hole is provided on the vehicle door 1, so that after the mounting screw hole 231 is arranged opposite to the mounting hole, the fastener 3 can be inserted into the mounting hole from the side of the vehicle door 1 facing away from the decorative panel and then connected to the mounting screw hole 231, and the parts on the vehicle door sheet metal will not affect the connection operation of the vehicle door 1 with the connection part 23 using the fastener 3.

[0060] Specifically, the connecting portion 23 can be selected as a columnar structure, and the connecting portion 23 extends in a direction away from the rail body 21. A screw hole is set at one end of the connecting portion 23 away from the rail body 21 as an installation screw hole 231, and a through hole or a screw hole is set on the vehicle door 1 as a mounting hole. When the rail body 21 is located in the installation position, the connecting portion 23 is coaxially arranged with the mounting hole, and the fastener 3 can be selected as a bolt, which passes through the mounting hole and is threadedly connected with the screw hole of the connecting portion 23.

[0061] The present disclosure also provides a vehicle, including a vehicle door 1 and the guide rail structure as described above; the vehicle door is a basic component, and a first positioning hole and an assembly portion are provided on the vehicle door 1, a pre-positioning member 22 of the guide rail structure is plug-connected with the first positioning hole, and a connecting portion 23 of the guide rail structure is arranged opposite to the assembly portion and connected to each other.

[0062] By using the guide rail structure as described above in the vehicle, when the guide rail structure is installed on the vehicle door 1, the pre-positioning member 22 is connected to the first positioning hole, so that the guide rail structure is pre-hung on the vehicle door 1, and the track body 21 is rotated so that the connecting part 23 and the assembly part are arranged opposite to each other and connected to each other, and the track body 21 can be conveniently installed on the vehicle door 1.

[0063] When the guide rail structure and vehicle provided by the embodiment of the present disclosure are used specifically, the staff holds the end of the track body 21 provided with the pre-positioning member 22 and the limiting member 24 with their hands, sets the pre-positioning member 22 relative to the first positioning hole, sets the limiting member 24 relative to the second positioning hole, moves the track body 21 toward the vehicle door 1, inserts the pre-positioning member 22 into the first positioning hole, and inserts the limiting member 24 into the second positioning hole at the same time, so that the track body 21 is pre-hung on the vehicle door 1. At this time, the multiple connecting parts 23 of the track body 21 are arranged relative to the assembly part, and the mounting screw holes 231 of the multiple connecting parts 23 are arranged one by one correspondingly with the multiple mounting holes. The fastener 3 is used to pass through the mounting hole from the side of the vehicle door 1 facing away from the track body 21, so that the fastener 3 is threadedly connected with the mounting screw hole 231 of the connecting part 23, and the multiple fasteners 3 pass through the multiple mounting holes one by one, so that the multiple fasteners 3 are respectively connected with the mounting screw holes 231 of the multiple connecting parts 23, and the track body 21 is installed on the vehicle door 1 through the multiple connecting parts 23.

[0064] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprises" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0065] The above description is only a specific embodiment of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A guide rail structure, characterized in that: Can be installed on a basic component, the guide rail structure includes a track body, a pre-positioning piece and a connecting part, the pre-positioning piece and the connecting part are both arranged on the same side of the track body; the basic component has a first positioning hole and an assembly part; the pre-positioning piece is configured to be inserted into the first positioning hole, and the track body can swing with the pre-positioning piece as the center, and during the swinging process of the track body, the connecting part can be opposite to the assembly part, and the connecting part is connected to the assembly part.

2. The guide rail structure according to claim 1, characterized in that: The pre-positioning member is provided with a hooking portion, and the hooking portion can be hooked and positioned with the base component at the hole edge of the first positioning hole.

3. The guide rail structure according to claim 2, characterized in that: The hooking portion is a hooking groove recessed on the surface of the pre-positioning member, and a dimension of the hooking groove along the axial direction of the first positioning hole is greater than or equal to a dimension of the base component along the axial direction of the first positioning hole.

4. The guide rail structure according to claim 1, characterized in that: The pre-positioning member includes two positioning plates, one end of which is connected to the track body, and the other end extends in a direction away from the track body. The two positioning plates are cross-arranged and connected, and the diameter of the circumscribed circle where the outer edges of the two positioning plates in a direction perpendicular to the extension of the positioning plates are located is less than or equal to the diameter of the first positioning hole.

5. The guide rail structure according to claim 4, characterized in that: The pre-positioning member is arranged at one end of the track body along the extension direction of the track body.

6. The guide rail structure according to claim 1, characterized in that: The rail body is also provided with a limiting piece, and the base component is also provided with a second positioning hole. The limiting piece can be plugged into the second positioning hole, and when the limiting piece is plugged into the second positioning hole, the connecting portion and the assembling portion are arranged opposite to each other.

7. The guide rail structure according to claim 1, characterized in that: The rail body is provided with a plurality of connecting parts, which are arranged at intervals along the extending direction of the rail body. The assembly parts are provided with a plurality of connecting parts, and each connecting part is connected to one assembly part.

8. The guide rail structure according to claim 7, characterized in that: There is an angle between the protruding directions of at least two of the connecting parts.

9. The guide rail structure according to claim 1, characterized in that: The connecting part is connected to the assembling part through a fastener, a mounting screw hole is provided on the connecting part, the assembling part includes a mounting hole, and the fastener passes through the mounting hole and the mounting screw hole respectively.

10. A vehicle, characterized in that: A vehicle door comprising a guide rail structure as claimed in any one of claims 1 to 9; The vehicle door is a basic component, and is provided with a first positioning hole and an assembly portion. The pre-positioning member of the guide rail structure is plug-connected with the first positioning hole, and the connecting portion of the guide rail structure is arranged opposite to the assembly portion and is connected to each other.

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