Positioning pin assembly, picture window module, and transport vehicle

Abstract

The application provides a positioning pin assembly, a landscape window module and a vehicle, and relates to the technical field of vehicle accessory assembly. The positioning pin assembly comprises a first joint and a second joint. One end of the first joint is provided with a first matching structure. One end of the second joint is provided with a second matching structure. The second matching structure and the first matching structure are detachably connected. When the second matching structure and the first matching structure are connected, the second joint and the first joint are coaxially arranged. One of the first joint and the second joint is used for fixing a landscape window panel of a vehicle, and the other is used for plug-in cooperation with a landscape window positioning hole on the vehicle. By arranging the positioning pin assembly, the visualization of positioning can be realized, the risk of assembly out of place caused by blind assembly is reduced, and the convenience and reliability of assembly are improved.

Description

Technical Field

[0001] This application relates to the field of vehicle parts assembly technology, and in particular to a positioning pin assembly, a landscape window module, and a transport vehicle. Background Technology

[0002] As people's living standards improve, more and more cars are equipped with sunroofs to allow passengers to enjoy an unobstructed view of the scenery above and have a more comfortable riding experience. Currently, during the manual installation of sunroofs, due to the short positioning pins, if the sunroof is curved and the space between the sunroof and the headliner is small, the sunroof will almost touch the headliner or enter the sunroof mounting groove when the positioning pin contacts the sunroof support frame. This obstructs the installer's view, making it impossible to see whether the positioning pin is aligned with the positioning hole on the support frame. Consequently, it is difficult to quickly determine whether the glass positioning pin can accurately enter the positioning hole, resulting in low installation efficiency. Utility Model Content

[0003] In view of this, embodiments of this application provide a positioning pin assembly, a landscape window module, and a transport vehicle to solve the above-mentioned technical problems.

[0004] According to a first aspect of this application, an embodiment provides a positioning pin assembly, which includes a first connector and a second connector. One end of the first connector is provided with a first mating structure. One end of the second connector is provided with a second mating structure, and the second mating structure and the first mating structure are detachably connected. When the second mating structure and the first mating structure are connected, the first connector and the second connector are coaxially arranged. One of the first connector and the second connector is used to fix to the landscape window panel of a vehicle, and the other is used to insert and mate with a positioning hole in the landscape window of the vehicle.

[0005] In some embodiments, the first mating structure includes a countersunk hole, and the second connector includes a main body and a second mating structure. The second mating structure is disposed at the end of the main body and protrudes relative to the main body. The second mating structure and the countersunk hole are detachably nested together.

[0006] In some embodiments, the main body has a first end and a second end that are opposite to each other, and a second mating structure is disposed at the first end. The radial dimension of the second mating structure is smaller than the radial dimension of the first end. When the second mating structure is inserted into the countersunk hole, the first end is stacked on the end of the countersunk hole.

[0007] In some embodiments, the first connector has a first axis and a peripheral wall that surrounds the first axis to define a countersunk hole. The first mating structure also includes a groove that penetrates the peripheral wall and communicates with the countersunk hole, with at least a portion of the groove extending circumferentially along the peripheral wall. The second mating structure further includes a protrusion that, when the second mating structure is inserted into the countersunk hole, is embedded in the groove.

[0008] In some embodiments, the slot includes a first slot and a second slot that are interconnected. The first slot extends axially along the first connector and penetrates the peripheral wall and the end face of the first connector to form a slot. The second slot extends circumferentially along the peripheral wall. When the second mating structure is inserted into the countersunk hole, the protrusion is engaged with the second slot.

[0009] In some embodiments, the first connector further includes a limiting part connected to the peripheral wall, the limiting part protruding radially relative to the peripheral wall along the first connector, and the limiting part and the slot are located in the same diametrical direction of the first connector.

[0010] In some embodiments, the second end is used to engage with the positioning hole of the vehicle's landscape window, and the radial dimension of the second end gradually decreases along the direction from the first end to the second end.

[0011] In some embodiments, the first connector includes a fixing part and a body part. The fixing part is used to fix and connect the landscape window panel of the vehicle. The first mating structure and the fixing part are located at both ends of the body part, and the radial dimension of the fixing part is larger than the radial dimension of the body part.

[0012] In some embodiments, the end of the first connector is used to be fixedly mounted on the landscape window panel, and the length of the first connector along the first axis is less than the length of the second connector along the second axis.

[0013] According to a second aspect of this application, an embodiment of this application provides a landscape window module, which includes a positioning pin assembly and a landscape window panel as described in any of the above embodiments, wherein the positioning pin assembly is connected to the landscape window panel.

[0014] According to a third aspect of this application, an embodiment of this application provides a transport vehicle, which includes a landscape window module and a body. The body is provided with a landscape window positioning hole, and the landscape window module is detachably connected to the landscape window positioning hole through a positioning pin assembly.

[0015] Compared to existing technologies, this application provides a positioning pin assembly, which includes a first connector and a second connector. One connector is fixed to the vehicle's window panel to achieve a connection and fixation with the window, while the other connector is inserted into the window's positioning hole. The two connectors are detachably connected through a first mating structure and a second mating structure. On the one hand, without changing the length of the first and second connectors, the overall length of the positioning pin assembly can be extended, making it easier for installers to determine the position of the window's positioning hole during assembly. This achieves visualization of the positioning, reduces the risk of improper assembly due to blind installation, and improves the convenience and reliability of assembly. On the other hand, the detachable connection of the first and second connectors allows one of them to be removed after the window panel is assembled, reducing the encroachment on the vehicle's interior space and improving the user's riding experience. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the assembly structure of a positioning pin assembly provided in one embodiment of this application.

[0018] Figure 2 yes Figure 1 The exploded view of the locating pin assembly is shown.

[0019] Figure 3 This is a schematic diagram of the structure of a landscape window module provided in one embodiment of this application.

[0020] Figure 4 This is a schematic diagram of the structure of a vehicle provided in one embodiment of this application.

[0021] Figure 5 yes Figure 4 An exploded view of the vehicle body and the view window module shown.

[0022] Figure 6 yes Figure 5 A magnified schematic diagram of a portion of the vehicle body and the view window module shown.

[0023] Figure 7 yes Figure 1 An exploded view of one embodiment of the locating pin assembly shown.

[0024] Figure 8 yes Figure 1 An exploded view of one embodiment of the locating pin assembly shown.

[0025] Figure 9 This is a schematic diagram of the landscape window module and vehicle provided in one embodiment of this application.

[0026] Figure 10 This is an assembly diagram of a landscape window module and a vehicle provided in one embodiment of this application.

[0027] Figure 11 This is another assembly diagram of the landscape window module and vehicle provided in one embodiment of this application. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0029] It should be noted that when a component / part is said to be "fixed to" another component / part, it can be directly on the other component / part or there may be an intermediate component / part. When a component / part is considered to be "connected to" another component / part, it can be directly connected to the other component / part or there may be an intermediate component / part present; also, when a component / part is considered to be "connected to" another component / part, it can be integrally formed or assembled with the other component / part. When a component / part is considered to be "set on" another component / part, it can be directly set on the other component / part or there may be an intermediate component / part present.

[0030] 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 herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] Please see Figures 1 to 3 This application provides a positioning pin assembly 100, which is applied to a transport vehicle 300. Figure 5The landscape window module 200 is used to precisely position and stably assemble the landscape window panel 2001 and the transport vehicle 300. Specifically, the positioning pin assembly 100 includes a first connector 10 and a second connector 20. One of the first connector 10 and the second connector 20 is used to fix to the landscape window panel 2001 of the transport vehicle 300, and the other is used to insert into the landscape window positioning hole 3012 of the transport vehicle 300, thereby installing and fixing the landscape window panel 2001 to the transport vehicle 300. The first connector 10 and the second connector 20 are detachably connected for insertion and mating with the landscape window positioning hole 3012. In this embodiment, there is no limitation on whether the first connector 10 or the second connector 20 is used to connect to the landscape window panel 2001. For ease of explanation, in this embodiment, the first connector 10 is used to connect to the landscape window panel 2001, and the second connector 20 is used to connect to the transport vehicle 300.

[0032] Please see Figure 2 and Figure 3 This application embodiment also provides a landscape window module 200, which includes the positioning pin assembly 100 mentioned above and a landscape window panel 2001. The positioning pin assembly 100 is connected to the landscape window panel 2001. The landscape window module 200 can specifically be a sunroof module, a windshield module, a rearview window module, etc., and this embodiment does not impose specific limitations. For ease of explanation, in this embodiment, the landscape window module 200 can specifically be used as a sunroof module, that is, the landscape window panel 2001 is a sunroof. The landscape window panel 2001 is usually installed on the top of the transport vehicle 300, and it can include a glass panel (not shown in the figure), a sliding mechanism (not shown in the figure), a driving mechanism (not shown in the figure), etc. The sliding mechanism is used to install the glass panel on the transport vehicle 300 and to move the glass panel under the drive of the driving mechanism. The sliding mechanism can specifically include a slide rail, a fixed bracket, and a guide block. The driving mechanism is connected to the guide block, and the glass panel slides along the slide rail through the guide block to realize the opening or closing of the landscape window panel 2001. This embodiment does not limit the specific form of the drive mechanism. For example, the drive mechanism can be a drive motor and a transmission gear connected to each other, with the transmission gear connected to the guide block to drive the landscape window panel 2001 to move. The drive mechanism can also be a manually driven mechanism, such as a crank-connecting rod mechanism connected to the guide block to drive the landscape window panel 2001 to move. When opened, the landscape window panel 2001 can provide users with a wide view of the top and accelerate the airflow inside the transport vehicle 300 to improve the user experience. This embodiment does not limit the specific shape of the landscape window panel 2001 and can be set according to actual usage requirements.

[0033] Please see Figures 4 to 6This application embodiment also provides a transport vehicle 300, which includes a body 301 and the aforementioned landscape window module 200. The body 301 serves as a support frame, ensuring the stability and safety of the transport vehicle 300 during use. Specifically, the body 301 has a receiving space for carrying components and passengers. Components may include an engine (not shown in the figure), a gearbox (not shown in the figure), interior components (not shown in the figure), etc., and this embodiment does not impose specific limitations on these.

[0034] In this embodiment, the top of the body 301 is provided with a mounting portion 3011. The mounting portion 3011 connects the receiving space and the outside to form a through-hole structure. The outline of the mounting portion 3011 is consistent with the outline of the landscape window module 200 to better accommodate the landscape window module 200. Specifically, the landscape window module 200 is disposed in the mounting portion 3011 and connected to the body 301, so that the landscape window module 200 can cover the receiving space. To facilitate the installation of the landscape window module 200, the body 301 is also provided with a landscape window positioning hole 3012. The landscape window positioning hole 3012 can be set on the side wall or the bottom wall of the groove of the mounting part 3011. The first connector 10 of the positioning pin assembly 100 can be connected to the landscape window panel 2001. One end of the second connector 20 of the positioning pin assembly 100 is detachably connected to the first connector 10, and the other end protrudes towards the body 301 and is detachably set in the landscape window positioning hole 3012, thereby realizing the positioning of the landscape window panel 2001 and the body 301 to ensure the accuracy of the installation of the landscape window panel 2001. In some embodiments, the landscape window positioning hole 3012 and the second connector 20 can also be connected by a snap-fit ​​to prevent the second connector 20 from disengaging from the landscape window positioning hole 3012 during the installation of the landscape window panel 2001, thereby improving the reliability and stability of the installation. In this embodiment, the transport vehicle 300 is a vehicle, the body 301 is a frame, and the landscape window module 200 is set on the top of the frame.

[0035] Please refer to it again. Figure 1 and Figure 2In this embodiment, the first connector 10 and the second connector 20 can be connected via a first mating structure 11 and a second mating structure 21. When connected, the first connector 10 and the second connector 20 are coaxially arranged. Specifically, the first connector 10 has a first axis O1, and one end of the first connector 10 is provided with the first mating structure 11. The second connector 20 has a second axis O2, and one end of the second connector 20 is provided with the second mating structure 21. The second mating structure 21 and the first mating structure 11 are detachably connected. When the second mating structure 21 and the first mating structure 11 are connected, the second axis O2 and the first axis O1 are coaxially arranged, thereby allowing the overall length of the positioning pin assembly 100 to be relatively long without changing the length of the first connector 10 and the second connector 20 themselves. This facilitates the installer in determining the position of the landscape window positioning hole 3012 during assembly, achieving visualization of the positioning, reducing the risk of incomplete assembly due to blind installation, and improving the convenience and reliability of assembly. In addition, the first connector 10 and the second connector 20 are detachably connected. After the landscape window panel 2001 is assembled, the one that is not directly connected to the landscape window panel 2001 can be removed to reduce the encroachment on the interior space, which is conducive to expanding the interior space and improving the user's riding experience.

[0036] This embodiment does not limit the specific structure of the second mating structure 21 and the first mating structure 11, and can be set according to actual usage requirements. For example, one of the second mating structure 21 and the first mating structure 11 can be a protrusion structure, and the other can be a groove, with the groove and the protrusion structure being detachably plugged in. That is, when the second mating structure 21 is a protrusion structure, the first mating structure 11 is a groove; when the second mating structure 21 is a groove, the first mating structure 11 is a protrusion structure.

[0037] In other embodiments, an intermediate connector may be additionally configured. The second mating structure 21 and the first mating structure 11 may both be protruding structures. The two protruding structures are respectively inserted into the two ends of the intermediate connector to achieve a fixed connection between the first connector 10 and the second connector 20. The intermediate connector may be a hollow connecting sleeve.

[0038] In some embodiments, the second mating structure 21 and the first mating structure 11 can also be mortise and tenon structures, connected by mortise and tenon interlocking. In other embodiments, the connection structure between the second mating structure 21 and the first mating structure 11 can also be a connecting snap, connected by snap-fit; or the connection structure between the second mating structure 21 and the first mating structure 11 can also be a threaded connection structure. For ease of explanation, in this embodiment, the first mating structure 11 is a groove, and the second mating structure 21 is a protrusion structure, the protrusion structure being detachably embedded in the groove.

[0039] Specifically, in Figure 2 In the illustrated embodiment, a first mating structure 11 is disposed at one end of the first connector 10 for connection with the second connector 20. The first connector 10 is used to fix itself to the landscape window panel 2001 of the transport vehicle 300. It can be integrally formed with the landscape window panel 2001 to ensure the connection stability between the first connector 10 and the landscape window panel 2001. For example, the first connector can be a positioning structure protruding from the body portion of the landscape window glass panel. As an example, the first connector 10 can be a glass pin, which is connected to the glass panel of the landscape window panel 2001 and located on the side wall of the mounting portion 3011 opposite to the landscape window positioning hole 3012 to ensure the accuracy of the landscape window module 200 installation on the body 301. As another example, the first connector 10 can also be a rigid plastic pin or a metal pin, which protrudes relative to the surface of the glass panel. This embodiment does not specifically limit the specific material composition of the first connector 10. It should be noted that in some embodiments, the first connector 10 can also be connected to the landscape window panel 2001 by fasteners such as bolts and screws, or by adhesive bonding, so as to achieve a fixed connection between the first connector 10 and the landscape window panel 2001.

[0040] Please see Figure 2 and Figure 4 In order to facilitate the connection between the first connector 10 and the landscape window panel 2001, in this embodiment, the first connector 10 may include a fixing part 12, which is used to contact the landscape window panel 2001. The size of the fixing part 12 can be large to improve the connection stability between the first connector 10 and the landscape window panel 2001.

[0041] Specifically, the first connector 10 may include a fixing part 12 and a body part 13 connected to each other. The fixing part 12 serves as the base of the first connector 10 and can be connected to the landscape window panel 2001 by adhesive. The body part 13 protrudes relative to the fixing part 12, making it easier for installers to determine whether the landscape window panel 2001 is properly installed based on the relative position of the body part 13 and the landscape window positioning hole 3012. In this embodiment, the radial dimension of the fixing part 12 can be larger than the radial dimension of the body part 13, which can increase the contact area between the first connector 10 and the landscape window panel 2001, thereby improving the connection strength between them.

[0042] This embodiment does not limit the length of the body portion 13, and can be set according to actual usage requirements. As an example, the extension direction (i.e., the protruding direction) of the body portion 13 defines the direction of the first axis O1. The dimension of the body portion 13 in the extension direction can be 2cm, so as to facilitate connection with the second connector 20 without occupying too much installation space and reduce the production cost of the positioning pin assembly 100.

[0043] In this embodiment, the first mating structure 11 can be specifically set at one end of the body portion 13 away from the fixing portion 12, that is, the first mating structure 11 and the fixing portion 12 are respectively located at both ends of the body portion 13, so that the first mating structure 11 can be detachably connected to the second mating structure 21 of the second connector 20. Thus, when the length of the body portion 13 of the first connector 10 is relatively short, the overall length of the positioning pin assembly 100 can be effectively increased when the second connector 20 is connected to the first connector 10. This makes it easier for installers to determine the position of the landscape window positioning hole 3012 when assembling the landscape window panel 2001, realizing the visualization of positioning, reducing the risk of incomplete assembly caused by blind installation, and improving the convenience and reliability of assembly.

[0044] Please refer to it again. Figure 2 , Figures 4 to 6 In this embodiment, the second connector 20 is detachably connected to the first connector 10 and also detachably connected to the landscape window positioning hole 3012 on the body 301 to ensure that the landscape window panel 2001 can be correctly installed at the corresponding position on the body 301. Specifically, the second connector 20 may include a main body 22, which has an extending direction that defines the second axis O2 of the second connector 20. The main body 22 has a certain length in the extending direction to increase the overall length of the positioning pin assembly 100. This embodiment does not limit the specific length of the main body 22 and can be set according to actual usage requirements. It should be noted that when the second connector 20 and the first connector 10 are connected, the main body 22 and the main body 13 are approximately coaxially arranged so that the second axis O2 and the first axis O1 are substantially coincident to ensure the accuracy of the installation of the landscape window panel 2001. The length of the main body 22 is greater than the length of the main body 13, that is, the length of the second connector 20 along the second axis O2 is greater than the length of the first connector 10 along the first axis O1. This facilitates the second connector 20 to extend into the landscape window positioning hole 3012 of the transport vehicle 300 to achieve precise docking between the landscape window panel 2001 and the body 301. At the same time, the shorter first connector 10 can avoid occupying too much internal space of the transport vehicle 300.

[0045] Please see Figure 2 and Figure 5 and Figure 6To facilitate the detachable connection between the second connector 20 and the first connector 10, the second mating structure 21 can be specifically located at the end of the main body 22 and protrude relative to the main body 22. The first mating structure 11 can include a countersunk hole 111, which penetrates one end of the main body 13. The second mating structure 21 and the countersunk hole 111 are detachably nested together. Thus, after the second mating structure 21 is embedded in the countersunk hole 11, it can be fixed without additional fasteners through the friction of the contact surfaces or a slight interference fit, preventing axial wobble and improving the stability and positioning reliability of the connection. In addition, the nested connection can be assembled and disassembled by plugging and unplugging, which can improve installation efficiency and simplify the installation process.

[0046] Furthermore, the main body 22 of the second connector 20 has a first end 221 and a second end 222 facing away from each other. The first end 221 is positioned toward the first connector 10, and the second end 222 is positioned toward the landscape window positioning hole 3012 of the body 301. The second mating structure 21 can be provided at the first end 221, so that the second mating structure 21 can be inserted into the countersunk hole 111 to realize the detachable connection between the second connector 20 and the first connector 10. In this embodiment, the main body 13 of the first connector 10 has a cylindrical structure, such as a cylindrical tube or a prismatic tube. This embodiment does not limit this. The first connector 10 has a peripheral wall, and the countersunk hole 111 is specifically defined by the peripheral wall of the first connector 10. Specifically, the peripheral wall of the first connector 10 is arranged around the first axis O1 to form the countersunk hole 111, wherein the shape of the countersunk hole 111 can be circular or rectangular. This embodiment does not limit this. The outline of the second mating structure 21 matches the shape of the countersunk hole 111. For example, when the countersunk hole 111 is a circular hole, the second mating structure 21 is a cylindrical protrusion structure, so that the second mating structure 21 can fit against the inner wall surface of the countersunk hole 111 to improve the stability of the connection between the first connector 10 and the second connector 20.

[0047] It should be noted that the radial dimension of the second mating structure 21 can be the same as or different from the radial dimension of the first end 221. As an example, the radial dimension of the second mating structure 21 is the same as the radial dimension of the first end 221, which can reduce production steps and reduce production costs. In this embodiment, the radial dimension of the second mating structure 21 can be smaller than the radial dimension of the first end 221, so that when the second mating structure 21 and the countersunk hole 111 are nested together, the first end 221 overlaps the end of the countersunk hole 111. This can prevent the second connector 20 from being over-inserted into the countersunk hole 111, which would reduce the protrusion length of the second connector 20 relative to the first connector 10. This ensures that the second connector 20 can be positioned with the landscape window positioning hole 3012 on the body 301 when installed on the first connector 10, thereby improving the reliability of the positioning pin assembly 100.

[0048] To facilitate the positioning of the second end 222 and the landscape window positioning hole 3012, in this embodiment, the average radial dimension of the first end 221 is greater than the average radial dimension of the second end 222. On one hand, the smaller average radial dimension of the second end 222 allows it to fit within the landscape window positioning hole 3012, achieving accurate positioning of the landscape window panel 2001 and the body 301. On the other hand, the larger average radial dimension of the first end 221 allows it to overlap the end of the countersunk hole 111, preventing the second connector 20 from being over-inserted into the countersunk hole 111 and improving positioning reliability. Furthermore, while ensuring reliable connection between the second connector 20 and the first connector 10 and the body 301, the different average radial dimensions of the first end 221 and the second end 222 reduce the overall material usage of the positioning pin assembly 100, thereby reducing production costs. The "average radial dimension" can be understood as the average value of multiple radial cross-sectional dimensions at a specific location along the second axis O2 direction of the second connector 20. Furthermore, in some embodiments, in order to better position and engage the second end 222 with the landscape window positioning hole 3012 on the body 301, the radial dimension of the second end 222 can gradually decrease along the direction from the first end 221 to the second end 222, so that the second connector 20 is approximately tapered. Therefore, the second end 222 is tapered to form a guide end, facilitating the insertion of the second end 222.

[0049] Please see Figure 2 and Figures 5 to 6 In order to further improve the connection stability of the second mating structure 21 and the first mating structure 11 in the connected state and prevent the first connector 10 and the second connector 20 from detaching and failing, in this embodiment, the first mating structure 11 may also include a groove 112 communicating with the countersunk hole 111, and the second mating structure 21 may also be provided with a protrusion 211, which protrudes relative to the surface of the second mating structure 21 and can be embedded in the groove 112, thereby further improving the connection reliability of the first connector 10 and the second connector 20.

[0050] Specifically, the slot 112 penetrates the peripheral wall of the first connector 10 and communicates with the countersunk hole 111. At least a portion of the slot 112 penetrates the peripheral wall and the end face of the first connector 10 to form a groove 113, which is used to allow the protrusion 211 to enter the slot 112. At least a portion of the structure of the slot 112 also extends circumferentially along the peripheral wall. After the protrusion 211 enters the groove 113, the installer can rotate the second connector 20 so that the protrusion 211 is located within the portion of the slot 112 extending along the peripheral wall. Thus, the protrusion 211 can deviate from the groove 113. In the axial direction, the protrusion 211 is held in place and cannot be disengaged, further improving the connection strength between the first connector 10 and the second connector 20.

[0051] Please see Figure 5 , Figure 6 and Figure 7 Since the first connector 10 is installed on the landscape window panel 2001, when the second connector 20 needs to be connected to the first connector 10, the position of the slot 113 is easily blocked or the installer needs to confirm the position of the slot 113 before the protrusion 211 can be embedded into the slot 112. In order to facilitate the installation of the second connector 20, the first connector 10 may also include a limiting part 14 connected to the peripheral wall. The limiting part 14 protrudes radially relative to the peripheral wall along the first connector. The limiting part 14 and the slot 113 are located in the same diameter direction of the first connector 10, so the installer only needs to observe the position of the limiting part 14 to confirm the position of the slot 113. Specifically in this embodiment, the limiting part 14 is connected to the fixing part 12 and protrudes radially along the first joint 10 relative to the outer peripheral wall of the fixing part 12. When the fixing part 12 is connected to the landscape window panel 2001, the limiting part 14 protrudes relative to the surface of the landscape window panel 2001 so that the installer can directly observe the position of the limiting part 14, thereby confirming the position of the slot 113, thereby realizing the positioning of the protrusion 211 and the slot 113, which can improve the installation efficiency and installation accuracy of the positioning pin assembly 100.

[0052] In some embodiments, the limiting portion 14 is at least partially embedded in the landscape window panel 2001 to improve the connection strength between the first connector and the landscape window panel 2001. Specifically, the landscape window panel 2001 may also include a connecting hole (not shown in the figure). When the fixing portion 12 is connected to the landscape window panel 2001, the limiting portion 14 and the connecting hole engage. When the first connector 10 is installed on the landscape window panel 2001, at least a portion of the structure of the limiting portion 14 is first embedded in the connecting hole to achieve positioning of the first connector 10 and the landscape window panel 2001, ensuring that the first connector 10 is correctly installed on the landscape window panel 2001. Then, the fixing portion 12 is fixed to the landscape window panel 2001 by welding, injection molding, or fasteners such as screws and bolts. In addition, the fact that at least a portion of the structure of the limiting portion 14 is engaged in the connecting hole can also reduce the risk of the first connector 10 detaching from the landscape window panel 2001.

[0053] Please see Figures 6 to 8This embodiment does not limit the specific structure of the slot 112, and can be configured according to actual usage requirements. For example, the slot 112 may include a first groove 1121 and a second groove 1122 that are connected and conductive to each other. The first groove 1121 is used to allow the protrusion 211 to enter the slot 112. The first groove 1121 can extend along the axial direction of the first connector 10 and penetrate through the end face of the first connector 10. The notch 113 is formed in the first groove 1121 at the notch on the end face of the first connector 10. The second groove 1122 is used to hold the protrusion 211. Specifically, the second groove 1122 can extend circumferentially along the peripheral wall. When the second mating structure 21 is inserted into the countersunk hole 111, the protrusion 211 is accommodated in the first groove 1121 through the notch 113. The installer can rotate the second connector 20 to rotate the second connector 20 around the first axis O1 so that the protrusion 211 deviates from the notch 113 and enters the second groove 1122. Therefore, in the direction of the first axis O1, the protrusion 211 is confined between the groove walls of the second groove 1122 and cannot be pulled out, which improves the connection stability and reliability of the first connector 10 and the second connector 20. It is understood that when the first connector 10 and the second connector 20 need to be disengaged, the user can rotate the second connector 20 to move the protrusion 211 toward the first groove 1121. When the protrusion 211 is located within the first groove 1121, the user can easily pull the protrusion 211 out of the groove 113 along the direction of the first axis O1 to separate the first connector 10 and the second connector 20.

[0054] Furthermore, the first groove 1121 can also be used to limit the insertion position of the second connector 20, thereby improving the ease of assembly between the second connector 20 and the first connector 10. Specifically, the installer needs to adjust the orientation of the second connector 20 according to the position of the first groove 1121, so that the protrusion 211 is located in the extending direction of the first groove 1121 so that the protrusion 211 can enter the slot 112 through the slot 113, improving the visibility and accuracy of the assembly of the second connector 20.

[0055] To further improve the connection strength between the first connector 10 and the second connector 20, in some embodiments, the circumferential dimension of the second groove 1122 on its peripheral wall can be gradually reduced. Thus, as the protrusion moves along the direction of the second groove 1122, the protrusion is gradually engaged between the second grooves 1122 and forms an interference fit with the second grooves 1122, further improving the connection strength between the first connector 10 and the second connector 20.

[0056] Specifically, Figure 9A structural schematic diagram of the landscape window module 200 and the body 301 is shown. When the landscape window panel 2001 needs to be installed on the body 301, one end of the first connector 10 of the positioning pin assembly 200 is fixed to the landscape window panel 2001, and the other end is positioned facing the body 301. When the first connector 10 and the landscape window panel 2001 are detachably assembled, the second connector 20 can be pre-connected to the first connector 10 and installed as a whole on the landscape window panel 2001, or it can be connected to the first connector 10 after the first connector 10 and the landscape window panel 2001 are fixed. It should be noted that the second connector 20 corresponds to the landscape window positioning hole 3012 on the body 301, that is, the two are located on the axis of the first connector 10, thereby ensuring the accurate installation of the landscape window panel 2001. Figure 10 As shown, because the second connector 20 increases the overall length of the positioning pin assembly 100, when the landscape window module 200 is installed on the body 301, the second connector 20 can be inserted into the landscape window positioning hole 3012 on the body 301 to avoid incorrect installation of the landscape window module 200 due to tilting during installation. When the landscape window panel 2001 is correctly installed on the body 301, such as... Figure 11 As shown, the second connector 20 can be removed from the first connector 10 to reduce the space occupied by the positioning pin assembly 100 in the vehicle interior and to reduce the visual interference of the positioning pin assembly 100 on the user, thereby improving the user experience.

[0057] In summary, this application provides a positioning pin assembly 100, which includes a first connector 10 and a second connector 20. One of the connectors is fixed to the landscape window panel 2001 of the transport vehicle 300 to achieve a connection and fixation with the landscape window panel 2001, and the other is inserted into the landscape window positioning hole 3012. The two are detachably connected through a first mating structure 11 and a second mating structure 21. On the one hand, without changing the length of the first connector 10 and the second connector 20, the overall length of the positioning pin assembly 100 can be extended, making it easier for installers to determine the position of the landscape window positioning hole 3012 during assembly. This achieves visualization of positioning, reduces the risk of incomplete assembly due to blind installation, and improves the convenience and reliability of assembly. On the other hand, the first connector 10 and the second connector 20 are detachably connected. After the landscape window panel 2001 is assembled, one of them can be removed to reduce the encroachment on the interior space and improve the user's riding experience.

[0058] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A positioning pin assembly, characterized in that, The positioning pin assembly includes: A first connector, one end of which is provided with a first mating structure; and The second connector has a second mating structure at one end, and the second mating structure and the first mating structure are detachably connected; when the second mating structure and the first mating structure are connected, the first connector and the second connector are coaxially arranged. One of the first connector and the second connector is used to fix it to the landscape window panel of the vehicle, and the other is used to insert and cooperate with the landscape window positioning hole on the vehicle.

2. The positioning pin assembly as described in claim 1, characterized in that, The first mating structure includes a countersunk hole, and the second connector includes a main body and the second mating structure. The second mating structure is disposed at the end of the main body and protrudes relative to the main body. The second mating structure and the countersunk hole are detachably nested together.

3. The positioning pin assembly as described in claim 2, characterized in that, The main body has a first end and a second end that are opposite to each other. The second mating structure is disposed at the first end. The radial dimension of the second mating structure is smaller than the radial dimension of the first end. When the second mating structure is inserted into the countersunk hole, the first end is stacked on the end of the countersunk hole.

4. The positioning pin assembly as described in claim 3, characterized in that, The second end is used to connect and engage with the positioning hole of the vehicle's landscape window, and the radial dimension of the second end gradually decreases along the direction from the first end to the second end.

5. The positioning pin assembly as described in claim 2, characterized in that, The first connector has a first axis and a peripheral wall that surrounds the first axis to define the countersunk hole. The first mating structure further includes a slot that penetrates the peripheral wall and communicates with the countersunk hole. At least a portion of the slot extends circumferentially along the peripheral wall. The second mating structure has a protrusion that is embedded in the slot when the second mating structure is inserted into the countersunk hole.

6. The positioning pin assembly as described in claim 5, characterized in that, The slot includes a first slot and a second slot that are connected to each other. The first slot extends along the axial direction of the first connector and penetrates the peripheral wall and the end face of the first connector to form a slot. The second slot extends circumferentially along the peripheral wall. When the second mating structure is inserted into the countersunk hole, the protrusion is held in the second slot.

7. The positioning pin assembly as described in claim 6, characterized in that, The first connector further includes a limiting portion connected to the peripheral wall, the limiting portion protruding radially relative to the peripheral wall along the first connector, and the limiting portion and the slot being located in the same diametrical direction of the first connector.

8. The locating pin assembly as described in any one of claims 5 to 7, characterized in that, The end of the first connector is used to be fixedly installed on the landscape window panel, and the second connector has a second axis. The length of the first connector along the first axis is less than the length of the second connector along the second axis.

9. A landscape window module, characterized in that, Includes the positioning pin assembly as described in any one of claims 1 to 8 and the landscape window panel, wherein one of the first connector and the second connector is fixedly connected to the landscape window panel.

10. A transport vehicle, characterized in that, include: The landscape window module as described in claim 9; as well as The body has a landscape window positioning hole, and the landscape window module is detachably mounted in the landscape window positioning hole through the positioning pin assembly.

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