Rail assembly, center console assembly and vehicle

Abstract

The utility model relates to a rail assembly, a center console assembly and a vehicle, belongs to the technical field of vehicles, and aims to solve the problem that a wiring harness assembly is easily unstable in connection or damaged due to pulling in the sliding process of a center console in the prior art. The rail assembly comprises a rail base, a support and a wire harness assembly, the support can move along a rail of the rail base, the rail base comprises a second wire harness connecting part, and the support comprises a first wire harness connecting part opposite to the second wire harness connecting part in the width direction of the rail base. The two ends of the wire harness assembly are fixedly connected to the first wire harness connecting part and the second wire harness connecting part correspondingly, the part, located between the first wire harness connecting part and the second wire harness connecting part, of the wire harness assembly comprises a first connecting section, a second connecting section and a bent section, and the first connecting section and the second connecting section extend in the length direction of the track base. The first connecting section and the second connecting section are arranged in the width direction of the track base, and the bent section is connected between the first connecting section and the second connecting section.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, specifically to a track assembly, a center console assembly, and a vehicle. Background Technology

[0002] With the development of vehicle technology, the requirements for vehicles are no longer limited to mere transportation; they also need to adapt to the personalized needs of passengers, especially in the commercial vehicle sector. The center console is typically installed between two seats and belongs to the vehicle's interior system, offering various functions such as providing armrests for the driver and storage space. Traditional center console armrests are mostly fixed between the driver and front passenger seats, convenient for front passengers but inconvenient or unusable for rear passengers, especially in models with multiple rows of seats.

[0003] In related technologies, to meet the needs of rear passengers, a sliding center console assembly is provided. This assembly includes a slide rail assembly and a center console box assembly. The slide rail assembly is arranged longitudinally along the vehicle body, and the center console box assembly is mounted on the vehicle floor via the slide rail assembly and can slide longitudinally along the vehicle body. However, the center console box assembly typically integrates various electrical devices, which are connected to the vehicle's power supply via wiring harnesses. During the sliding process of the center console, the wiring harness connections are easily unstable or damaged due to pulling. Utility Model Content

[0004] The purpose of this utility model is to provide a track assembly, a center console assembly, and a vehicle to overcome the problem in related technologies that the wiring harness assembly is prone to unstable connection or damage due to pulling during the sliding process of the center console.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] According to a first aspect of this application, this application provides a track assembly for use in a center console assembly and includes a track base, a bracket, and a wiring harness assembly. The track base has a track and includes a second wiring harness connection portion. The bracket is disposed on the track base and is movable along the track. The bracket includes a first wiring harness connection portion, and the first wiring harness connection portion and the second wiring harness connection portion are disposed opposite to each other along the width direction of the track base. The two ends of the wiring harness assembly are respectively fixedly connected to the first wiring harness connection portion and the second wiring harness connection portion. The portion of the wiring harness assembly located between the first wiring harness connection portion and the second wiring harness connection portion includes a movable section, and the bracket can drive the movable section to move relative to the second wiring harness connection portion.

[0007] According to the above-mentioned technical means, the movable section located between the first wire harness connection part and the second wire harness connection part can move with the movement of the bracket, so that the wire harness assembly has a certain amount of mobility to adapt to the relative position changes and distance changes between the first wire harness connection part and the second wire harness connection part, etc., effectively avoiding the loosening or damage of the wire harness assembly connection caused by the movement of the bracket to the wire harness assembly.

[0008] In one possible implementation, the movable segment includes a first connecting segment, a second connecting segment, and a curved segment. The first connecting segment and the second connecting segment extend along the length direction of the track base and are arranged along the width direction of the track base. The curved segment connects the first connecting segment and the second connecting segment.

[0009] According to the above technical means, during the movement of the bracket along the track, the distribution of the first connecting section, the second connecting section, and the bending section will be adjusted with the movement of the bracket. In this way, the wire harness assembly can be adaptively adjusted with the movement of the bracket to avoid loosening or damage to the wire harness assembly connection due to pulling. The first wire harness connecting part and the second wire harness connecting part are set along the width direction of the track base, and the first connecting section and the second connecting section are arranged along the width direction of the track base. In this way, the first connecting section, the second connecting section, and the bending section can make full use of the space of the track base along its width direction for adaptive adjustment.

[0010] In one possible implementation, the wire harness assembly includes a wire harness and a cable chain through which the wire harness passes, with the wire harness passing through a first connecting segment, a second connecting segment, and a bent segment.

[0011] Based on the above technical means, cable chains can provide protection for wire harnesses. By using cable chains to fix and guide wire harnesses, damage to wire harnesses due to excessive stretching or compression can be effectively prevented. Cable chains have good flexibility and bendability, and can adapt to various posture changes when the bracket moves along the track, so that the wire harness assembly can be adjusted in state.

[0012] In one possible implementation, the track base has a second type of cavity, a first wire harness connection portion is housed in the second type of cavity, a second wire harness connection portion is disposed on the side wall of the second type of cavity, and a portion of the wire harness assembly located between the first wire harness connection portion and the second wire harness connection portion is housed in the second type of cavity.

[0013] According to the above-mentioned technical means, the portion of the wire harness assembly located between the first wire harness connection portion and the second wire harness connection portion is housed in the second cavity, making full use of the spatial structure of the track base and reducing the external space occupied by the wire harness. This portion of the wire harness will be extended and retracted by the drag chain when the bracket moves to adapt to different positions of the bracket.

[0014] In one possible implementation, the track assembly further includes a drive assembly electrically connected to the wiring harness assembly and drively connected to the bracket to drive the bracket to move relative to the track base. The track base also has a third type cavity in which at least a portion of the drive assembly is housed.

[0015] According to the above-mentioned technical means, at least part of the structure of the drive component is housed in the third type of cavity, which makes full use of the spatial structure of the track base, reduces the space occupied by the outside, and makes the track component layout reasonable and the structure compact.

[0016] In one possible implementation, the drive assembly includes a drive motor and a transmission structure. The transmission structure is located within the third cavity and is connected to the output shaft of the drive motor. The drive motor is electrically connected to the wiring harness assembly and is located at one end of the bracket away from the track base. The axial direction of the output shaft of the drive motor is consistent with the height direction of the track body.

[0017] Based on the above technical means, the arrangement of the drive motor reduces the space required for the track base and facilitates the integration of the drive motor with other components (such as the control unit). Since the drive motor is directly mounted on the bracket, the output shaft axis of the drive motor is consistent with the height direction of the track body. This means that the rotation of the drive motor can be directly converted into linear motion along the height direction of the track and its output torque can be directly transmitted to the bracket, reducing energy loss and error accumulation in the intermediate links.

[0018] In one possible implementation, the track base includes a track body and a support portion. The track body has a cavity, and the support portion is disposed within the cavity and divides the cavity into a second cavity and a third cavity arranged along the width direction of the track base. A second wire harness connection portion is disposed within the support portion.

[0019] Based on the above technical means, the setting of the support part is conducive to improving the overall structural strength and rigidity of the track base. The support part divides the cavity of the track body into independent second cavity and third cavity, which facilitates the rational arrangement of the transmission structure and wire harness assembly of the track assembly.

[0020] In one possible implementation, a mounting portion is formed at one end of the bracket away from the track base. Along the width direction of the track base, a wiring hole for the wire harness assembly to pass through is formed on the side of the mounting portion adjacent to the first wire harness connection portion. The drive motor is supported on the other side of the mounting portion.

[0021] Based on the above technical means, the wiring holes and drive motor are respectively arranged on both sides of the mounting part, making full use of the spatial structure of the bracket, clarifying the wiring path of the wire harness assembly, and facilitating the neat and reasonable arrangement of the wire harness assembly.

[0022] According to a second aspect of this application, this application provides a center console assembly, including the aforementioned track assembly and a center console, the center console being mounted on a bracket.

[0023] Based on the aforementioned technical means, by installing the center console on the bracket of the track assembly, passengers can adjust the position of the center console as needed, and the track assembly helps to improve the operational stability and reliability of the center console.

[0024] According to a third aspect of this application, this application provides a vehicle that includes the aforementioned center console assembly.

[0025] Based on the aforementioned technical means, the design of the track component allows the center console to be adjusted within a limited space, eliminating the need to be fixed in one position and maximizing the use of interior space. Users can adjust the position of the center console as needed, thereby improving the comfort of vehicle use.

[0026] The beneficial effects of this utility model are:

[0027] (1) The movable section of the wire harness assembly of the track assembly of this application located between the first wire harness connection part and the second wire harness connection part can move with the movement of the bracket, so that the wire harness assembly has a certain amount of mobility to adapt to the relative position change and distance change between the first wire harness connection part and the second wire harness connection part, etc., effectively avoiding the loosening or damage of the wire harness assembly connection caused by the movement of the bracket to the wire harness assembly.

[0028] (2) The first wire harness connection part and the second wire harness connection part of this application are arranged along the width direction of the track base, and the first connecting segment and the second connecting segment are arranged along the width direction of the track base. In this way, the first connecting segment, the second connecting segment and the bending segment can make full use of the space of the track base along its width direction for adaptive adjustment.

[0029] (3) At least a portion of the wire harness assembly and drive assembly of this application make full use of the space of the cavity of the track, and the spatial layout between the wire harness assembly and the drive assembly is reasonable.

[0030] It should be noted that the technical effects of the implementation methods of the second and third aspects can be found in the technical effects of the corresponding implementation methods in the first aspect, and will not be repeated here.

[0031] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0032] Figure 1 This application provides a schematic diagram of the structure of a track assembly according to some embodiments;

[0033] Figure 2 This application provides a schematic diagram of the structure of a support for some embodiments;

[0034] Figure 3 A cross-sectional view of a track assembly along the height direction of a track base, provided for some embodiments of this application;

[0035] Figure 4 A cross-sectional view along the width of a track assembly provided for some embodiments of this application;

[0036] Figure 5 A bottom view of a track assembly provided for some embodiments of this application;

[0037] Figure 6 An assembly diagram of an elastic member, a swing member, and a third moving member provided for some embodiments of this application;

[0038] Figure 7 A schematic diagram of a drive motor provided for some embodiments of this application;

[0039] Figure 8 An assembly diagram of a transmission structure and a bracket provided for some embodiments of this application;

[0040] Figure 9 A schematic diagram of a transmission structure provided for some embodiments of this application;

[0041] Figure 10 A partial schematic diagram of a track base provided for some embodiments of this application;

[0042] Figure 11 A schematic diagram of a first winding member, a second winding member, and a shielding member provided for some embodiments of this application;

[0043] Figure 12 for Figure 11 A magnified view of a portion of the image;

[0044] Figure 13 A schematic diagram illustrating the connection between a shielding element and a bracket provided in some embodiments of this application;

[0045] Figure 14 A partial cross-sectional view of a track base provided for some embodiments of this application;

[0046] Figure 15 A schematic diagram of an end cap provided for some embodiments of this application;

[0047] Figure 16 An assembly diagram of a wire harness assembly and a track base provided for some embodiments of this application;

[0048] Figure 17This application provides a partial structural schematic diagram of a wire harness assembly according to some embodiments;

[0049] Figure 18 A schematic diagram of a wire harness provided for some embodiments of this application;

[0050] Figure 19 This is a schematic diagram of a controller provided for some embodiments of this application.

[0051] Figure label:

[0052] 100. Track assembly:

[0053] 1. Track base; 11. Track; 111. First surface; 112. Second surface; 113. First side surface; 12. Clearance hole; 13. Guide limiting groove; 14. Second wire harness connection part; 15. Track body; 16. Support part; 171. First mounting hole; 172. Second mounting hole; 173. Third mounting hole; 174. Fourth mounting hole; 175. First positioning pin; 176. Second positioning pin;

[0054] 2. Bracket; 21. First wire harness connection part; 22. Mounting part; 23. Wiring hole; 24. First cavity body; 25. Second connector; 251. First connecting post; 252. First anti-detachment post; 26. Fifth mounting hole; 27. Sixth mounting hole;

[0055] 3. First moving part;

[0056] 4. Second moving part;

[0057] 5. Third moving part; 51. Elastic part; 52. Swinging part; 521. Rotating shaft;

[0058] 6. Fourth moving part;

[0059] 71. First winding component; 72. Second winding component; 73. First shielding component; 731. First connecting component; 7311. First connecting hole; 7312. First anti-detachment hole; 7313. Handle; 74. Second shielding component; 741. Third connecting component;

[0060] 8. Anti-collision strip; 81. First limiting protrusion; 82. Second limiting protrusion;

[0061] 9. Wire harness assembly; 91. First connecting section; 92. Bending section; 93. Second connecting section; 94. Cable chain; 95. Wire harness; 951. Input terminal; 952. First output terminal; 953. Second output terminal; 954. Third output terminal; 96. First sheath; 97. Second sheath;

[0062] 101. Type II cavity; 102. Type III cavity;

[0063] 20. Drive motor;

[0064] 30. Gearbox; 301. Connecting lug; 302. Drive shaft;

[0065] 40. Lead screw; 401. Fixed platform;

[0066] 50. Control unit;

[0067] 60. End cap. Detailed Implementation

[0068] To enable those skilled in the art to better understand the technical solutions of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0069] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0070] In some embodiments, this application provides a vehicle. The specific type of vehicle is not specifically limited in this application; for example, the vehicle provided in this application can be an electric vehicle, a hybrid electric vehicle, or a solar-powered vehicle. Furthermore, the vehicle provided in this application can also be of different forms. For example, the vehicle provided in this application can be a sedan, a sport utility vehicle (SUV), or a multi-purpose vehicle (MPV).

[0071] In some embodiments, the vehicle includes a center console assembly, which includes a track assembly 100 and a center console disposed on the track assembly 100. The track assembly 100 allows the center console to move between different positions, and passengers can adjust the position of the center console as needed.

[0072] Optionally, the center console can be equipped with an air conditioning control structure, a wireless charging pad, and storage structures. The air conditioning control structure can adjust the air conditioning temperature, fan speed, and air outlet direction. The wireless charging pad can provide wireless charging for smartphones or other compatible devices. The storage structures include cup holders, small storage compartments, and some even have cup holders with cooling or heating functions.

[0073] See Figures 1-4 In some embodiments, this application provides a track assembly 100 for a center console assembly. The track assembly 100 includes a track base 1 and a bracket 2. The center console is mounted on the bracket 2. The track base 1 has a track 11, and the bracket 2 is disposed on the track base 1. The bracket 2 is movable along the track 11 to drive the center console to move relative to the track base 1 along the extension direction of the track (see direction e1 in the figure). Based on this, the center console can move between different positions according to the passenger's usage needs.

[0074] See Figures 1-4 In some embodiments, the track assembly 100 further includes a first moving member 3 and a second moving member 4, which are disposed on the support 2 and housed within the track 11. Along the height direction of the track base 1 (see direction e3 in the figure), the track 11 has opposing first surfaces 111 and second surfaces 112. The first moving member 3 contacts the first surface 111, and the second moving member 4 contacts the second surface 112. The first surface 111 is the lower surface of the track 11, and the second surface 112 is the upper surface of the track 11. Along the extension direction of the track, the first moving member 3 and the second moving member 4 are movable relative to the track base 1, thereby allowing the support 2 to move relative to the track base 1.

[0075] During the movement of the support 2 relative to the track base 1, the first moving component 3 contacts and moves relative to the first surface 111, and the second moving component 4 contacts and moves relative to the second surface 112. For example, the first moving component 3 can slide or roll relative to the first surface 111, and the second moving component 4 can slide or roll relative to the second surface 112.

[0076] The extension direction of track 1 can be consistent with the length direction of track base 1, the length direction of track base 1 can be consistent with the length direction of vehicle, the height direction of track base 1 can be consistent with the height direction of vehicle, and the width direction of track base 1 can be consistent with the width direction of vehicle.

[0077] Optionally, the bracket 2 can be driven to move relative to the track base 1 by manual pushing or intelligent control. For example, the movement of the bracket 2 relative to the track base 1 can be controlled by button control, touch screen control or voice control.

[0078] For example, the track assembly 100 also includes a drive motor 20 and a control unit 50. The drive motor 20 is used to drive the support 2 to move relative to the track base 1. The control unit 50 is electrically connected to the drive motor 20. When the control unit 50 is triggered by the button, the control unit 50 controls the drive motor 20 to operate so as to drive the support 2 to move relative to the track base 1.

[0079] For example, in a vehicle with multiple rows of seats, a center console assembly equipped with the track component 100 allows the center console to move between different positions relative to the track 11 within the vehicle cabin. Specifically, in the initial state, the center console is located between two seats in the first row. When rear passengers need to use the functions of the center console, such as retrieving items placed on the center console or using the wireless charging pad on the center console to charge their mobile phones, the center console assembly can be moved to meet the needs of the rear passengers.

[0080] Optionally, the track 11 includes a first track 11 and a second track 11 arranged opposite to each other along the width direction of the track base 1 (see the direction e2 in the figure). Correspondingly, the support 2 is also provided with a first moving member 3 and a second moving member 4 on both sides along the width direction of the track base 1, which respectively cooperate with the first track 11 and the second track 11.

[0081] It should be noted that the width direction of the track base 1 is perpendicular to the extension direction of the track within the plane of track 11. The bracket 2 is located on the track base 1. The length direction of the bracket 2 is consistent with the extension direction of the track, the width direction of the bracket 2 is consistent with the extension direction of the track base 1, and the height direction of the bracket 2 is consistent with the height direction of the track base 1.

[0082] Based on this, the first moving component 3 contacts the first surface 111, and the first moving component 3 can support the weight of the bracket 2 and other components along the height direction of the track base 1. At the same time, the first surface 111 can provide guidance and support for the first moving component 3 so that it can move relative to the track 11. The second moving component 4 contacts the first surface 111, and the second surface 112 can provide guidance and support for the second moving component 4 so that it can move relative to the track 11. Based on this, the first moving component 3 and the second moving component 4 cooperate with each other so that the track base 1 can effectively limit the track 11 along its height direction, avoiding situations such as the bracket 2 jumping relative to the track 11 during vehicle operation. This helps to improve the stability and reliability of the movement of the bracket 2 relative to the track base 1, and avoids collision damage and noise generation.

[0083] In some embodiments, the center console is mounted on the bracket 2. As passengers adjust the position of the center console as needed, the bracket 2 moves relative to the track base 1 to adjust the position of the center console and meet the passengers' usage needs.

[0084] See Figure 5 In some alternative embodiments, the track base 1 is fixedly disposed on the vehicle floor. For example, the track base 1 is provided with a plurality of first mounting holes 171 arranged along the track extension direction, and the track assembly 100 can be stably installed in the vehicle cabin by means of fasteners passing through the first mounting holes 171 and the vehicle floor.

[0085] See Figure 5 In some optional embodiments, the track base 1 is further provided with a first positioning pin 175 and a second positioning pin 176 arranged along the extension direction of the track for mounting and positioning the track base 1.

[0086] See Figure 5 In some optional embodiments, the track assembly 100 further includes a first stop and a second stop, which are respectively disposed at both ends of the track 11 and on both sides of the bracket 2 along the extension direction of the track. The first stop and the second stop can effectively limit the movement of the bracket 2 within its maximum allowable stroke range, preventing the bracket 2 from exceeding the effective range of the track base 1 due to excessive movement. For example, along the extension direction of the track, the track base 1 is provided with a third mounting hole 173 and a fourth mounting hole 174, which are located at both ends of the track 11. The first stop is installed in the third mounting hole 173, and the second stop is installed in the fourth mounting hole 174.

[0087] See Figure 3 In some embodiments, the first moving member 3 and the second surface 112 are spaced apart along the height direction of the track base 1, and the second moving member 4 and the first surface 111 are spaced apart.

[0088] Based on this, the presence of gaps helps to reduce jamming caused by manufacturing errors or improper assembly, making the movement of the first moving part 3 and the second moving part 4 on the track 11 smoother and more stable, improving the stability and reliability of the overall system, and also reducing friction caused by direct contact, thereby reducing wear and energy consumption.

[0089] See Figures 2-3 In some embodiments, the second moving member 4 is fixed in position relative to the bracket 2. It should be noted that the fixed position of the second moving member 4 relative to the bracket 2 may include the second moving member 4 being fixedly disposed on the bracket 2, or it may include the second moving member 4 rotating relative to the bracket 2 about a fixed axis on the bracket 2.

[0090] Based on this, since there is no relative movement between the second moving part 4 and the support 2, the potential risk of loosening or misalignment is reduced, and more precise motion control can be provided.

[0091] See Figures 2-3 In some embodiments, the track assembly 100 further includes a third moving member 5, which is in contact with the second surface 112 along the height direction of the track base 1 and is elastically buoyant relative to the support 2.

[0092] For example, when the vehicle is bumpy or the bracket 2 is subjected to heavy pressure, the third moving part 5 elastically floats relative to the bracket 2.

[0093] Based on this, the third moving part 5 can float elastically relative to the support 2, which can play a buffering role to a certain extent, absorb vibration and impact, and play a role in shock reduction and energy saving. The elastic floating mechanism enables the third moving part 5 to move smoothly on the track 11, reduce frictional resistance, and improve the smoothness of the operation of the entire track assembly 100.

[0094] See Figures 2-3 Optionally, the third moving part 5 is a rolling part, and the rolling friction has a small frictional force, which is beneficial to improving the smoothness of the movement of the support 2.

[0095] See Figures 1-3 Optionally, the track 11 includes a first track 11 and a second track 11 arranged along the width direction of the track base 1 and opposite to each other. Correspondingly, both sides of the support 2 are provided with a third moving part 5 that cooperates with the first track 11 and the second track 11 respectively.

[0096] See Figure 2 and Figure 6 In some embodiments, the track assembly 100 further includes an elastic element 51 connected between the support 2 and the third moving element 5, the elastic element 51 allowing the third moving element 5 to elastically float relative to the support 2 along the height direction of the track base 1.

[0097] For example, when the third moving member 5 elastically floats relative to the support 2, the elastic member 51 is stretched, and then the elastic restoring force of the elastic member 51 causes the third moving member 5 to return to its initial position.

[0098] Based on this, the elastic element 51 can absorb the vibration and impact from the track 11 during vehicle operation, reducing the vibration transmitted to the bracket 2 and the equipment (such as the center console) mounted on it.

[0099] See Figure 2 and Figure 6In some embodiments, the track assembly 100 further includes a swing member 52, which includes a rotating shaft 521 rotatably connected to the support 2. A third moving member 5 is connected to the swing member 52 and eccentrically disposed relative to the rotating shaft 521. An elastic member 51 is connected between the support 2 and the swing member 52. When the swing member 52 rotates relative to the support 2 about the rotating shaft 521, the third moving member 5 floats relative to the support 2 along the height direction of the track base 1.

[0100] For example, the swing member 52 has an L-shaped structure, including a first swing arm and a second swing arm. The first swing arm extends along the height direction of the track base 1. One end of the first swing arm is connected to the elastic member 51. The other end of the first swing arm is provided with a second swing arm. The end of the second swing arm away from the first swing arm is provided with a rotating shaft 521. The third moving member 5 is connected to the end of the second swing arm close to the first swing arm.

[0101] For example, the swing member 52 includes a first swing arm and a second swing arm, which are fixedly connected and integrally formed.

[0102] Based on this, the design of the third moving part 5 being eccentrically set relative to the rotating shaft 521 allows the third moving part 5 to float up and down along the height direction of the track base 1 when the swinging part 52 rotates around the rotating shaft 521, which is conducive to achieving sensitive height adjustment. The third moving part 5 floats through the eccentric rotation of the swinging part 52, which is conducive to the smooth and stable movement of the support 2 on the track 11.

[0103] See Figure 2 In some embodiments, the support 2 has a first cavity 24, and the elastic member 51 and the swing member 52 are both disposed in the first cavity 24.

[0104] Based on this, integrating the elastic element 51 and the swing element 52 into the first cavity 24 of the bracket 2 can make the structure of the entire track assembly 100 more compact, which is beneficial to saving space and reducing the overall volume. The first cavity 24 also provides physical protection for the elastic element 51 and the swing element 52, preventing them from being directly exposed to the outside environment (such as dust, moisture, etc.).

[0105] See Figures 2-4 In some embodiments, along the extension direction of the track, there are multiple third moving members 5 arranged at intervals, and the third moving members 5 are arranged on both sides of the second moving member 4.

[0106] Optionally, when there are multiple second moving parts 4, the second moving parts 4 and the third moving parts 5 can also be arranged alternately, with the two third moving parts 5 that are furthest apart located on both sides of the multiple second moving parts 4 along the track extension direction.

[0107] Based on this, the distribution of multiple third moving parts 5 can effectively share the load between the track base 1 and the support 2, making the movement of the support 2 on the track 11 more stable. The third moving parts 5 are distributed on both sides of the second moving parts 4, which can provide stronger lateral stability in the track extension direction.

[0108] In some embodiments, the second moving member 4 can elastically float relative to the support 2 along the height direction of the track base 1.

[0109] Based on this, the second moving part 4 can float elastically relative to the support 2, which can play a buffering role to a certain extent, absorb vibration and impact, and play a role in shock reduction and energy saving. The elastic floating mechanism enables the second moving part 4 to move smoothly on the track 11, reduce frictional resistance, and improve the smoothness of the entire track assembly 100.

[0110] See Figures 2-4 In some embodiments, the first moving member 3 is fixed in position relative to the bracket 2. It should be noted that the fixed position of the first moving member 3 relative to the bracket 2 may include the first moving member 3 being fixedly disposed on the bracket 2, or it may include the first moving member 3 rotating relative to the bracket 2 about a fixed axis on the bracket 2.

[0111] Based on this, the first moving part 3 is fixed in position relative to the bracket 2, and the bracket 2 provides a stable base support point for the first moving part 3. There is no relative movement between the first moving part 3 and the bracket 2, which reduces the potential risk of loosening or misalignment and can also provide more precise motion control.

[0112] See Figures 2-4 In some embodiments, the first moving member 3 and the second moving member 4 are rolling members. For example, the first moving member 3 and the second moving member 4 are rollers.

[0113] Optionally, the bracket 2 is provided with a first rotating hole and a second rotating hole, both of which are formed as round holes, and the first moving member 3 and the second moving member 4 are respectively rotatably connected to the first rotating hole and the second rotating hole.

[0114] In some embodiments, the first moving member 3 or the second moving member 4 is a rolling member.

[0115] Building on this, using rolling elements (such as rollers, balls, etc.) instead of sliding contacts can significantly reduce friction. The coefficient of rolling friction is much lower than that of sliding friction, which means that less driving force is required during movement, thus reducing energy consumption and improving efficiency.

[0116] See Figures 2-4In some embodiments, multiple first moving members 3 are spaced apart along the extension direction of the track. For example, two first moving members 3 are spaced apart and symmetrically arranged along the extension direction of the track.

[0117] Based on this, multiple spaced-apart first moving parts 3 can more evenly distribute the weight of the bracket 2 and the equipment mounted on it (such as the center console). This avoids concentrated stress at a single point or a few points, reduces the risk of local stress concentration, and thus extends the service life of the track assembly 100. By distributing multiple first moving parts 3 along the track extension direction, a more stable support structure can be provided, which helps maintain the stability of the bracket 2 during movement, especially when encountering bumps during vehicle travel, effectively reducing swaying or deviation.

[0118] Optionally, along the extension direction of the track, the first moving member 3 is located on both sides of the third moving member 5.

[0119] See Figures 2-4 In some embodiments, the track assembly 100 further includes a fourth moving member 6, the track 11 having a first side 113, the first side 113 being connected between the first surface 111 and the second surface 112 along the height direction of the track base 1; the fourth moving member 6 and the first side 113 being in contact along the width direction of the track base 1.

[0120] Based on this, the fourth moving part 6 contacts the first side 113 of the track 11, and can provide effective limiting for the support 2 along the width direction of the track assembly 100. This can effectively prevent the support 2 from shaking or shifting in the width direction of the track base 1, thereby enhancing the overall lateral stability of the system.

[0121] Furthermore, the contact between the fourth moving member 6 and the first side 113 eliminates gaps or looseness in the support 2 along the width of the track 11, ensuring precise positioning of the support 2 during movement. This not only improves the operational accuracy of the system but also reduces noise or vibration caused by gaps. During vehicle operation, the track assembly 100 may be affected by lateral forces, leading to a risk of tilting or overturning of the support 2. The presence of the fourth moving member 6 provides additional anti-overturning capability, further enhancing the safety and reliability of the system.

[0122] During vehicle operation, if the vehicle encounters lateral forces (such as turning or bumping), the first side 113 of the track 11 and the fourth moving member 6 come into contact, thereby enabling the track assembly 100 to support the bracket 2 along the width direction of the track base 1. In addition, the first moving member 3 and the second moving member 4 cooperate to form support along the height direction of the track base 1, and the third moving member 5 provides elastic floating. This makes the track assembly 100 more stable and reliable, and better able to cope with complex dynamic loads.

[0123] See Figure 1 and combined Figures 7-9 In some embodiments, the track assembly 100 further includes a drive motor 20 and a transmission structure. The transmission structure includes a gearbox 30 and a lead screw 40. The gearbox 30 is connected to the bracket 2. The axial direction of the lead screw 40 is consistent with the extension direction of the track and is fixed to the track base 1. The gear transmission of the gearbox 30 is connected between the output shaft of the drive motor 20 and the lead screw 40. The drive motor 20 drives the gearbox 30 to move relative to the lead screw 40, so as to drive the bracket 2 to move relative to the track base 1.

[0124] For example, when the vehicle issues a control command, the drive motor 20 starts, and the output shaft of the drive motor 20 drives the gear of the gearbox 30 to rotate. Since the lead screw 40 is fixed, during the rotation of the gear, the gearbox 30 is displaced along the axial direction of the lead screw 40 to drive the bracket 2 to move along the track 11.

[0125] Based on this, by combining the drive motor 20 with the transmission structure (such as gearbox 30 and lead screw 40), precise control of the position of the bracket 2 can be achieved, which enables the central control console and other equipment to make accurate position adjustments according to user needs or system instructions.

[0126] The drive motor 20 and transmission structure enable automated driving of the bracket 2. This automated drive mechanism reduces the need for manual adjustments, making operation simpler and faster. For vehicle applications, this means that the driver or passengers can more easily adjust the position of the center console to achieve the optimal operating angle and comfort.

[0127] Furthermore, the lead screw 40, as a transmission element, can effectively bear large axial loads. The transmission system composed of the gearbox 30 and the lead screw 40 ensures that the bracket 2 maintains smooth and stable speed and acceleration when moving on the track 11. This design helps reduce shocks during start-up and shutdown, extending the service life of the system.

[0128] See Figure 2 and combined Figures 8-9Optionally, the lead screw 40 is provided with a fixed platform 401 at each of its two ends along its axial direction, and the track base 1 is provided with two corresponding second mounting holes 172, and the fixed platform 401 is fixedly installed in the second mounting holes 172.

[0129] Optionally, the gearbox 30 is provided with a connecting lug 301, and a fastener passes through the connecting lug 301 and the bracket 2 to fix the gearbox 30 to the bracket 2.

[0130] Optionally, a drive shaft 302 is also connected between the gearbox 30 and the drive motor 20. The drive shaft 302 is a flexible shaft to ensure effective power transmission and avoid jamming.

[0131] For example, the operating state of the drive motor 20 is as follows: When the drive motor 20 starts, after receiving a movement command, the drive motor 20 begins to work, and its output shaft rotates, converting the rotational motion into linear motion of the support 2 along the track 11 through the transmission structure. During operation, the drive motor 20 continuously provides power to ensure that the support 2 moves along the track 11 according to a predetermined trajectory and speed. When the drive motor 20 stops, after the support 2 reaches the designated position, the drive motor 20 stops working, and the support 2 remains stationary. At this time, both the drive motor 20 and the transmission structure are in a stable state, awaiting the next command.

[0132] See Figure 1 and combined Figures 10-11 In some embodiments, the track base 1 has a clearance hole 12, the extension direction of which is consistent with the extension direction of the track, and the bracket 2 passes through the clearance hole 12. Along the extension direction of the track, the track assembly 100 also includes a first winding member 71 and a second winding member 72 respectively disposed at both ends of the clearance hole 12, and a shielding member connected between the first winding member 71 and the second winding member 72. The bracket 2 is connected to the shielding member, and the shielding member is used to shield the clearance hole 12.

[0133] Based on this, the shielding component is used to cover the clearance hole 12 to prevent dust, moisture and other contaminants from entering the interior of the track assembly 100. This helps to ensure the smooth movement of the bracket 2 and avoid malfunctions or damage caused by foreign objects getting stuck. It also reduces the impact of external factors on the interior of the track assembly 100 and reduces the need for cleaning and maintenance.

[0134] For example, the assembly process of the track assembly 100 may include the following steps: First, the first moving member 3, the second moving member 4, and the third moving member 5 are installed on the bracket 2; then, along the extension direction of the track, the bracket 2 is installed in the clearance hole 12 of the track base 1, and is correspondingly accommodated in the track 11 by the first moving member 3, the second moving member 4, and the third moving member 5.

[0135] See Figure 1 and combined Figures 10-11 Optionally, the track 11 includes a first track 11 and a second track 11 arranged and opposite to each other along the width direction of the track base 1, with the first track 11 and the second track 11 located on both sides of the clearance hole 12.

[0136] Of course, the track 11 may also include a third track 11 located between the first track 11 and the second track 11 along the width direction of the track base 1, and this application does not impose any specific limitations on this.

[0137] Optionally, the clearance hole 12 also includes a first clearance hole 12 and a second clearance hole 12 arranged along the width direction of the track base 1. Correspondingly, two first winding members 71 are also arranged along the width direction of the track base 1, and two second winding members 72 are also arranged along the width direction of the track base 1. Wherein, along the extension direction of the track, one first winding member 71 and one second winding member 72 are provided at both ends of the first clearance hole 12, and another first winding member 71 and another second winding member 72 are provided at both ends of the second clearance hole 12.

[0138] In some embodiments, the shielding member is an integral structural member, with its two ends wound around the first winding member 71 and the second winding member 72 respectively, and its middle part fixed to the bracket 2.

[0139] Based on this, the shielding member connecting the first winding member 71 and the second winding member 72 can be automatically adjusted according to the movement of the bracket 2. When the bracket 2 moves along the extension direction of the track, the shielding member will unfold from one winding member and wrap around the other winding member accordingly, always ensuring that the clearance hole 12 is completely covered.

[0140] See Figures 10-11 In some embodiments, the shielding member includes a first shielding member 73 and a second shielding member 74. The first shielding member 73 is adapted to be wound around a first winding member 71 and adapted to be released from the first winding member 71, and the second shielding member 74 is adapted to be wound around a second winding member 72 and adapted to be released from the second winding member 72. Along the extension direction of the track, the bracket 2 has opposing first and second ends, with a movable end of the first shielding member 73 connected to the first end and a movable end of the second shielding member 74 connected to the second end.

[0141] For example, during the movement of the bracket 2 from the position between the first row of seats to the position between the second row of seats along the extension direction of the track, the first end of the bracket 2 causes the first shielding member 73 to be released from the first winding member 71, while the second end of the bracket 2 causes the second shielding member 74 to be wound around the second winding member 72; during the movement of the bracket 2 from the position between the second row of seats back to the position between the first row of seats along the extension direction of the track, the second end of the bracket 2 causes the second shielding member 74 to be released from the second winding member 72, while the first end of the bracket 2 causes the first shielding member 73 to be wound around the first winding member 71.

[0142] Based on this, the first shielding member 73 and the second shielding member 74 are released or wound from the first winding member 71 and the second winding member 72, respectively. As the bracket 2 moves along the track extension direction, the first shielding member 73 and the second shielding member 74 work together to always cover the clearance hole 12. This design ensures that the clearance hole 12 is completely blocked no matter which direction the bracket 2 moves, preventing external contaminants from entering.

[0143] See Figure 11 In some embodiments, the shielding element is an elastic shielding element. The elastic shielding element has elastic restoring force, enabling automatic springback winding.

[0144] Based on this, the elastic shielding can self-regulate tension, reducing the need for a complex winding mechanism. When the bracket 2 moves, the elastic material will stretch or contract to maintain appropriate tension, ensuring that the clearance hole 12 is always fully covered, avoiding exposure caused by the shielding being too loose or excessive stretching caused by being too tight.

[0145] See Figures 10-11 In some embodiments, the resilient shielding element is a coil spring. The coil spring has a tendency to automatically retract and wind up, so that when the bracket 2 no longer applies tension to the shielding element, the shielding element can wind up to the first winding element 71 or the second winding element 72 by its own characteristics.

[0146] Based on this, the coil spring has an automatic tensioning characteristic, which avoids situations such as the shielding part not being able to effectively coil and causing folding during the movement of the support 2. In addition, the coil spring is usually made of high-strength materials, has good fatigue resistance, and can also effectively withstand being stepped on by passengers.

[0147] In some embodiments, the resilient shielding element is in the form of an arcuate sheet.

[0148] Based on this, the arc-shaped sheet structure can maintain its shape when stretched or compressed, and quickly return to its original shape after the external force is released. Thus, during the movement of the support 2, the shielding part can have an automatic tendency to retract and roll up.

[0149] In some embodiments, the shielding element is made of stainless steel.

[0150] Based on this, stainless steel components possess high mechanical strength, enabling them to withstand significant tensile, compressive, and shear forces. This allows the screen to maintain its shape and function over long-term use. For example, when passengers step on the screen, it can stably withstand the pressure and maintain its proper shape.

[0151] See Figure 1 and combined Figures 10-11 In some embodiments, the first winding member 71 includes an energy storage structure. When the support 2 moves away from the first winding member 71, the support 2 causes the first shielding member 73 to be released from the first winding member 71, thereby driving the energy storage structure to move and store kinetic energy. When the support 2 moves towards the first winding member 71, the energy storage structure can drive the first shielding member 73 to be wound around the first winding member 71.

[0152] The second winding member 72 also includes an energy storage structure. When the support 2 moves away from the second winding member 72, the support 2 causes the second shielding member 74 to be released from the second winding member 72, thereby driving the energy storage structure to move and store kinetic energy. When the support 2 moves towards the second winding member 72, the energy storage structure can drive the second shielding member 74 to be wound around the second winding member 72.

[0153] For example, the first winding 71 and the second winding 72 are spring-loaded structures.

[0154] Based on this, the energy storage structure enables the first shielding member 73 and the second shielding member 74 to achieve automatic rewinding, reducing the need for external driving force. It can also automatically adjust the tension according to the length change of the shielding member, avoiding wrinkles caused by the shielding member being too loose or excessive stretching caused by the shielding member being too tight.

[0155] See Figures 11-13 In some embodiments, the movable end of the first shielding member 73 is provided with a first connecting member 731. The first connecting member 731 includes a first connecting hole 7311 and a first anti-detachment hole 7312. The first anti-detachment hole 7312 is located on the side of the first connecting hole 7311 away from the fixed end of the first shielding member 73. The first end is provided with a second connecting member 25. The second connecting member 25 is provided with a first connecting post 251 and a first anti-detachment post 252. The first connecting post 251 passes through the first connecting hole 7311, and the first anti-detachment post 252 passes through the first anti-detachment hole 7312.

[0156] The movable end of the second shielding member 74 is provided with a third connector 741, which includes a second connecting hole and a second anti-detachment hole. The second anti-detachment hole is located on the side of the second connecting hole away from the fixed end of the second shielding member 74. The second end is provided with a fourth connector, which includes a second connecting post and a second anti-detachment post. The second connecting post passes through the second connecting hole, and the second anti-detachment post passes through the second anti-detachment hole.

[0157] For example, the first anti-detachment column 252 and the second anti-detachment column can be formed as irregularly shaped columns.

[0158] Optionally, the second connector 25 and the fourth connector are independently molded parts, and the second connector 25 and the fourth connector are detachably connected to the first end and the second end of the bracket 2.

[0159] Based on this, it is beneficial to improve the connection stability between the first shielding member 73 and the bracket 2, as well as the connection stability between the second shielding member 74 and the bracket 2, and to prevent the first shielding member 73 and the second shielding member 74 from accidentally falling off or loosening during movement. The first anti-detachment hole 7312 is located on the side of the first connecting hole 7311 away from the fixed end of the first shielding member 73, and the second anti-detachment hole is located on the side of the second connecting hole away from the fixed end of the second shielding member 74. This is beneficial to prevent the first connecting post 251 from falling out of the first connecting hole 7311 and to prevent the second connecting post from falling out of the second connecting hole.

[0160] See Figures 11-13 In some embodiments, the first connector 731 further includes a handle 7313, the handle 7313 of the first connector 731 being located on the side of the first anti-detachment hole 7312 near the fixed end of the first shield 73.

[0161] The second connector 25 includes a handle 7313, which is located on the side of the second anti-detachment hole near the fixed end of the second shield 74.

[0162] Based on this, handle 7313 provides an operator with a gripping point, facilitating the connection and disassembly of the shield and bracket 2. During the assembly of track assembly 100 and subsequent maintenance, the operator can use handle 7313 to connect bracket 2 and shield, ensuring that the first connecting post 251 passes through the first connecting hole 7311, the second connecting post passes through the second connecting hole, and the first anti-detachment post 252 is inserted into the first anti-detachment hole 7312, and the second anti-detachment post is inserted into the second anti-detachment hole.

[0163] For example, the assembly process of the track assembly 100 may include the following steps: first, the bracket 2 is installed on the track base 1; then, the first winding member 71 and the first shielding member 73 wound around the first winding member 71 are disposed at one end of the clearance hole 12, and the second winding member 72 and the second shielding member 74 wound around the second winding member 72 are disposed at the other end of the clearance hole 12; then, the first connecting member 731 disposed on the first shielding member 73 is connected to the first end of the bracket 2 by holding the handle 7313 of the first connecting member 731, and the second connecting member 25 disposed on the second shielding member 74 is connected to the second end of the bracket 2 by holding the handle 7313 of the second connecting member 25.

[0164] See Figure 14 In some embodiments, the track base 1 is formed with a guide limiting groove 13. Along the width direction of the track base 1, the guide limiting groove 13 is located on both sides of the clearance hole 12, and the two side edges of the shielding member are correspondingly accommodated in the guide limiting groove 13.

[0165] Based on this, the two sides of the shielding component are constrained by the groove, which prevents the shielding component from jamming, wrinkling or derailing due to offset or twisting. The unfolding and winding of the shielding component is more stable and smooth, reducing friction and noise caused by loose or irregular movement of the shielding component.

[0166] See Figure 14 In some embodiments, the track assembly 100 further includes a crash bar 8, which is correspondingly accommodated in the guide limiting groove 13, and the crash bar 8 has a limiting cavity, with the edge of the shielding member placed in the limiting cavity.

[0167] For example, the bumper strip 8 is an elastic rubber strip. Based on this, the bumper strip 8 can prevent abnormal noises caused by collisions between the shield and the track assembly 100.

[0168] See Figure 14 In some embodiments, the anti-collision strip 8 includes a first limiting protrusion 81 and a second limiting protrusion 82 disposed opposite to each other along the height direction of the track base 1. The first limiting protrusion 81 is located on the bottom wall of the limiting cavity and abuts against the lower surface of the shielding member, and the second limiting protrusion 82 is located on the top wall of the limiting cavity and abuts against the upper surface of the shielding member.

[0169] Based on this, the first limiting protrusion 81 and the second limiting protrusion 82 effectively limit the shielding component along the height direction of the track base 1, avoiding problems such as dislodgement caused by external forces (such as vibration, impact, etc.), which helps to improve the movement stability and reliability of the shielding component.

[0170] See Figure 1 and combined Figure 15 In some optional embodiments, the track assembly 100 further includes end caps 60. Along the extension direction of the track, the end caps 60 are respectively disposed at both ends of the track base 1. The end caps 60 can be used to cover components such as the first winding member 71 and the second winding member 72. The end caps 60 can protect the first winding member 71 and the second winding member 72, and also facilitate the later maintenance and repair of the track assembly 100.

[0171] See Figure 1 and combined Figures 16-17In some embodiments, the track assembly 100 further includes a wire harness assembly 9, the bracket 2 includes a first wire harness connection portion 21, and the track base 1 includes a second wire harness connection portion 14. The first wire harness connection portion 21 and the second wire harness connection portion 14 are arranged opposite to each other along the width direction of the track base 1. The two ends of the wire harness assembly 9 are respectively fixedly connected to the first wire harness connection portion 21 and the second wire harness connection portion 14. The portion of the wire harness assembly 9 located between the first wire harness connection portion 21 and the second wire harness connection portion 14 includes a movable section. The bracket 2 can drive the movable section to move relative to the second wire harness connection portion 12.

[0172] It should be noted that the movement of the movable segment relative to the second wire harness connection 12 means that the position of a portion of the movable segment relative to the second wire harness connection 12 can change.

[0173] Based on this, the movable section located between the first wire harness connection part 11 and the second wire harness connection part 12 can move with the movement of the bracket 2, so that the wire harness assembly 9 has a certain amount of mobility to adapt to the relative position changes and distance changes between the first wire harness connection part 11 and the second wire harness connection part 12, effectively avoiding the loosening or damage of the connection of the wire harness assembly 9 due to the pulling of the bracket 2.

[0174] See Figure 1 and combined Figures 16-17 In some embodiments, the active segment includes a first connecting segment 91, a second connecting segment 93, and a curved segment 92. The first connecting segment 91 and the second connecting segment 93 extend along the length direction of the track base 1 and are arranged along the width direction of the track base 1. The curved segment 92 connects the first connecting segment 91 and the second connecting segment 93.

[0175] The wire harness assembly 9 includes a first fixed section and a second fixed section. The first fixed section is fixedly connected to the first wire harness connection part 21, and the second fixed section is fixedly connected to the second wire harness connection part 14.

[0176] The first connecting segment 91 is connected to the first fixed segment, and the second connecting segment 93 is connected to the second fixed segment.

[0177] For example, during the process of the bracket 2 moving from the position between the first row of seats to the position between the second row of seats along the extension direction of the track, the first fixed segment of the first wire harness connection 21 fixed to the bracket 2 drives the part located between the first wire harness connection 21 and the second wire harness connection 14 to move, the length of the first connection segment 91 becomes shorter, and the length of the second connection segment 93 becomes longer; during the process of the bracket 2 moving from the position between the second row of seats back to the position between the first row of seats along the extension direction of the track, the first fixed segment of the first wire harness connection 21 fixed to the bracket 2 drives the part located between the first wire harness connection 21 and the second wire harness connection 14 to move, the length of the first connection segment 91 becomes longer, and the length of the second connection segment 93 becomes shorter.

[0178] Since the first wire harness connection part 21 and the second wire harness connection part 14 are arranged opposite each other along the width direction of the track base 1, and the first connecting segment 91 and the second connecting segment 93 extend along the length direction of the track base 1 and are arranged along the width direction of the track base 1, when the support 2 moves along the track 11, the length of the first connecting segment 91 and the second connecting segment 93 changes, and the bending shape of the bending segment 92 changes accordingly. The space along the width direction of the track base 1 can meet the space requirements for the shape change of the bending segment 92.

[0179] Based on this, as the bracket 2 moves along the track 11, the distribution of the first connecting segment 91, the second connecting segment 93, and the bending segment 92 will adjust with the movement of the bracket 2. In this way, the wire harness assembly 9 can adapt to the movement of the bracket 2, avoiding loosening of the wire harness 95 connection or damage to the wire harness 95 due to pulling. The first wire harness connecting part 21 and the second wire harness connecting part 14 are arranged along the width direction of the track base 1, and the first connecting segment 91 and the second connecting segment 93 are arranged along the width direction of the track base 1. In this way, the first connecting segment 91, the second connecting segment 93, and the bending segment 92 can make full use of the space of the track base 1 along its width direction for adaptive adjustment.

[0180] See Figures 16-17 In some embodiments, the wire harness assembly 9 includes a wire harness 95 and a cable chain 94 through which the wire harness 95 passes, with the wire harness 95 having a first connecting segment 91, a second connecting segment 93, and a bending segment 92 passing through the cable chain 94.

[0181] Based on this, the cable chain 94 can provide protection for the wire harness 95. By using the cable chain 94 to fix and guide the wire harness 95, it can effectively prevent the wire harness 95 from being damaged due to excessive stretching or compression. The cable chain 94 has good flexibility and bendability, and can adapt to various posture changes when the bracket 2 moves along the track 11, so that the wire harness assembly 9 can be adjusted in state.

[0182] See Figures 16-17Optionally, the wire harness assembly 9 includes a first sheath 96 and a second sheath 97. The first sheath 96 is sleeved on the outer periphery of the first fixed section and fixedly connected to the first wire harness connection part 21. The second sheath 97 is sleeved on the outer periphery of the second fixed section and fixedly connected to the second wire harness connection part 14.

[0183] See Figure 16 In some embodiments, the track base 1 has a second cavity 101, a first wire harness connection portion 21 is housed in the second cavity 101, a second wire harness connection portion 14 is disposed on the side wall of the second cavity 101, and the portion of the wire harness assembly 9 located between the first wire harness connection portion 21 and the second wire harness connection portion 14 is housed in the second cavity 101.

[0184] Based on this, the portion of the wire harness assembly 9 located between the first wire harness connection portion 21 and the second wire harness connection portion 14 is housed within the second cavity 101, making full use of the spatial structure of the track base 1 and reducing the external space occupied by the wire harness 95. This portion of the wire harness 95 will be extended and retracted by the drag chain 94 when the bracket 2 moves to adapt to different positions of the bracket 2.

[0185] See Figure 1 and combined Figure 8 and Figure 16 In some embodiments, the track assembly 100 further includes a drive assembly electrically connected to the wiring harness assembly 9 and drively connected to the bracket 2 to drive the bracket 2 to move relative to the track base 1. The track base 1 also has a third cavity 102, in which at least a portion of the drive assembly is housed.

[0186] The fact that at least a portion of the drive assembly is housed in the third type cavity 102 may include the following situations: for example, a portion of the drive assembly is housed in the third type cavity 102; or, for another example, the entire drive assembly is housed in the third type cavity 102.

[0187] Based on this, at least part of the structure of the drive component is housed in the third type cavity 102, making full use of the spatial structure of the track base 1, reducing the space occupied by the outside, and making the track component 100 have a reasonable layout and compact structure.

[0188] See Figure 1 and Figures 7-9 and combined Figure 16 In some embodiments, the drive assembly includes a drive motor 20 and a transmission structure. The transmission structure is located inside the third cavity 102 and is connected to the output shaft of the drive motor 20. The drive motor 20 is electrically connected to the wire harness assembly 9 and is located at one end of the bracket 2 away from the track base 1. The axial direction of the output shaft of the drive motor 20 is consistent with the height direction of the main body of the track 11.

[0189] The transmission structure is located inside the third cavity 102 and is responsible for converting the rotational motion of the drive motor 20 into the linear motion of the support 2. As the support 2 moves, the transmission structure performs corresponding actions within the third cavity 102 to ensure that the support 2 can move smoothly along the track 11 without obstruction.

[0190] The output shaft of the drive motor 20 is aligned with the height direction of the track 11, ensuring efficient energy transfer.

[0191] Based on this, the arrangement of the drive motor 20 reduces the space requirement of the track base 1 and facilitates the integration of the drive motor 20 with other components (such as the control unit 50). Since the drive motor 20 is directly mounted on the bracket 2, the output shaft axis of the drive motor 20 is consistent with the height direction of the track 11 body. This means that the rotation of the drive motor 20 can be directly converted into linear motion along the height direction of the track 11 and its output torque can be directly transmitted to the bracket 2, reducing energy loss and error accumulation in the intermediate links.

[0192] See Figures 7-9 In some embodiments, the transmission structure includes a gearbox 30 and a lead screw 40. The gearbox 30 is connected to the bracket 2, and the axial direction of the lead screw 40 is aligned with the extension direction of the track and fixed to the track base 1. The gear transmission of the gearbox 30 is connected between the output shaft of the drive motor 20 and the lead screw 40. The drive motor 20 drives the gearbox 30 to move relative to the lead screw 40, thereby causing the bracket 2 to move relative to the track base 1.

[0193] Based on this, the rotational motion of the drive motor 20 can be effectively converted into linear motion through the cooperation of the gearbox 30 and the lead screw 40, so as to drive the bracket 2 to move along the track 11. The transmission structure of the gearbox 30 and the lead screw 40 has high positioning accuracy, which can realize precise control of the position of the bracket 2.

[0194] See Figure 16 In some embodiments, the track base 1 includes a track 11 body and a support portion 16. The track 11 body has a cavity, and the support portion 16 is disposed within the cavity and divides the cavity into a second cavity 101 and a third cavity 102 arranged along the width direction of the track base 1. A second wire harness connection portion 14 is disposed on the support portion 16.

[0195] Based on this, the setting of the support part 16 is conducive to improving the overall structural strength and rigidity of the track base 1. The support part 16 divides the cavity of the main body of the track 11 into an independent second cavity 101 and a third cavity 102, which facilitates the reasonable arrangement of the transmission structure of the track assembly 100 and the wire harness assembly 9, etc.

[0196] See Figures 1-2 and combined Figure 16 In some embodiments, the bracket 2 has a mounting portion 22 at one end away from the track base 1. Along the width direction of the track base 1, the mounting portion 22 has a wiring hole 23 for the wire harness assembly 9 to pass through on one side adjacent to the first wire harness connection portion 21. The drive motor 20 is supported on the other side of the mounting portion 22.

[0197] Optionally, the mounting part 22 has a recess, and the drive motor 20 is located inside the recess.

[0198] Based on this, the wiring hole 23 and the drive motor 20 are respectively arranged on both sides of the mounting part 22, making full use of the spatial structure of the bracket 2, clarifying the wiring path of the wire harness assembly 9, and facilitating the neat and reasonable arrangement of the wire harness assembly 9.

[0199] See Figures 1-2 and combined Figure 19 In some embodiments, the track assembly 100 further includes a control unit 50, which is disposed in the mounting portion 22 of the bracket 2, for example, the control unit 50 is disposed in a recess. The control unit 50 is electrically connected to the drive motor 20 via the wiring harness assembly 9. The control unit 50 is adapted to receive control signals from the vehicle and control the start and stop of the drive motor 20, thereby controlling the movement of the bracket 2 relative to the track base 1.

[0200] The mounting portion 22 of the bracket 2 has a fifth mounting hole 26, and the drive motor 20 is fastened to the fifth mounting hole 174 by fasteners. The mounting portion 22 of the bracket 2 also has a sixth mounting hole 27, and the control unit 50 is fastened to the sixth mounting hole 27 by fasteners.

[0201] See Figures 1-2 and combined Figures 16-18 Optionally, the wiring harness 95 includes an input terminal 951 and an output terminal. The input terminal 951 is adapted to connect to the vehicle's power supply device, and the output terminal is adapted to connect to various electrical devices in the center console assembly. The output terminal of the wiring harness 95 includes a first output terminal 952, a second output terminal 953, and a third output terminal 954. The first output terminal 952 is adapted to connect to the drive motor 20, the second output terminal 953 is adapted to connect to the control unit 50, and the third output terminal 954 is adapted to connect to electrical appliances such as the air conditioning adjustment mechanism of the center console.

[0202] The design of the track assembly 100 allows the center console to be adjusted in a limited space, without having to be fixed in one position, thus maximizing the use of interior space. Users can adjust the position of the center console as needed, improving the comfort of vehicle use.

[0203] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A track assembly (100) for a center console assembly, characterized in that, include: The track base (1) has a track (11) and the track base (1) includes a second wire harness connection (14); A bracket (2) is provided on the track base (1). The bracket (2) is movable along the track (11). The bracket (2) includes a first wire harness connection part (21). The first wire harness connection part (21) and the second wire harness connection part (14) are arranged opposite to each other along the width direction of the track base (1). The wire harness assembly (9) has its two ends fixedly connected to the first wire harness connection part (21) and the second wire harness connection part (14) respectively. The portion of the wire harness assembly (9) located between the first wire harness connection part (21) and the second wire harness connection part (14) includes a movable segment. The bracket (2) can drive the movable segment to move relative to the second wire harness connection part (14).

2. The track assembly (100) according to claim 1, characterized in that, The movable segment includes a first connecting segment (91), a second connecting segment (93), and a curved segment (92). The first connecting segment (91) and the second connecting segment (93) extend along the length direction of the track base (1) and are arranged along the width direction of the track base (1). The curved segment (92) connects the first connecting segment (91) and the second connecting segment (93).

3. The track assembly (100) according to claim 2, characterized in that, The wire harness assembly (9) includes a wire harness (95) and a cable chain (94) through which the wire harness (95) passes, wherein the wire harness (95) of the first connecting segment (91), the second connecting segment (93) and the bending segment (92) passes through the cable chain (94).

4. The track assembly (100) according to claim 1, characterized in that, The track base (1) has a second cavity (101), the first wire harness connection part (21) is housed in the second cavity (101), the second wire harness connection part (14) is disposed on the side wall of the second cavity (101), and the portion of the wire harness assembly (9) located between the first wire harness connection part (21) and the second wire harness connection part (14) is housed in the second cavity (101).

5. The track assembly (100) according to claim 4, characterized in that, The track assembly (100) further includes a drive assembly electrically connected to the wiring harness assembly (9) and drively connected to the bracket (2) to drive the bracket (2) to move relative to the track base (1); The track base (1) also has a third type cavity (102), in which at least a portion of the drive assembly is housed.

6. The track assembly (100) according to claim 5, characterized in that, The drive assembly includes a drive motor (20) and a transmission structure. The transmission structure is located inside the third cavity (102) and is connected to the output shaft of the drive motor (20). The drive motor (20) is electrically connected to the wire harness assembly (9) and is located at one end of the bracket (2) away from the track base (1). The axial direction of the output shaft of the drive motor (20) is consistent with the height direction of the main body of the track (11).

7. The track assembly (100) according to claim 6, characterized in that, The track base (1) includes a track (11) body and a support (16). The track (11) body has a cavity. The support (16) is disposed in the cavity and divides the cavity into a second cavity body (101) and a third cavity body (102) arranged along the width direction of the track base (1). The second wire harness connection part (14) is provided on the support part (16).

8. The track assembly (100) according to claim 7, characterized in that, The bracket (2) has a mounting part (22) formed at one end away from the track base (1). Along the width direction of the track base (1), the mounting part (22) has a wiring hole (23) for the wire harness assembly (9) to pass through on one side adjacent to the first wire harness connection part (21). The drive motor (20) is supported on the other side of the mounting part (22).

9. A center console assembly, characterized in that, include: The track assembly (100) according to any one of claims 1-8; The central control panel is mounted on the bracket (2).

10. A vehicle, characterized in that, include: The center console assembly as described in claim 9.

Images