A slide rail module, a carpet mounting assembly and a vehicle

Abstract

The application discloses a slide rail module and a carpet mounting assembly and a vehicle, and relates to the technical field of slide rail modules and carpet mounting assemblies. The slide rail module comprises two slide rail assemblies, a driving assembly and a cover assembly. The slide rail assembly comprises a lower rail and a slidably connected upper rail. The lower rail comprises a first mounting portion and a second mounting portion. The driving assembly is arranged across the two slide rail assemblies and is drivingly connected with the two upper rails respectively, and can drive the two upper rails to move synchronously and reciprocatingly along the lower rail. The cover assembly is connected with the second mounting portion. The carpet is provided with a mounting hole corresponding to the lower rail and a mounting groove corresponding to the cover assembly. The lower rail is fixedly arranged through the mounting hole and forms a pressing force on the carpet. The second mounting portion and a part of the cover assembly are located in the mounting groove and form a pressing force on the carpet. The part of the cover assembly is located outside the mounting groove and covers the second mounting portion and a slot of the mounting groove. The application provides a slide rail module and a carpet mounting assembly and a vehicle, and solves the problem of poor effect of simultaneously laying a slide rail module and a carpet.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, and more particularly to a slide rail module and carpet installation assembly and vehicle. BACKGROUND

[0002] With the continuous development of automobile electrification and intelligence, seat movement has been realized by electric control. For example, a seat is driven to move back and forth relative to a cabin by a slide rail assembly according to a preset program by using a button. However, the scene arrangement of an intelligent cabin has higher requirements for seat movement. In view of beautification of a vehicle cabin, a carpet is laid on the floor of the vehicle cabin. Therefore, there is a layout scene in which the slide rail assembly and the carpet are laid on the floor of the vehicle cabin at the same time.

[0003] Currently, when the carpet and the slide rail assembly are laid, if the slide rail assembly is arranged on the carpet, the carpet may be locally uneven, especially in the rear area of the vehicle cabin; if the slide rail assembly is arranged under the carpet, the carpet may have interference problems.

[0004] Therefore, there is a need for a slide rail module and carpet installation assembly and vehicle to solve the above problems. SUMMARY

[0005] Therefore, the purpose of the present application is to provide a slide rail module and carpet installation assembly and vehicle to solve the problem of poor effect of laying the slide rail module and the carpet at the same time.

[0006] To achieve the above purpose, the present application provides a slide rail module and carpet installation assembly, which comprises:

[0007] At least one slide rail module, the slide rail module comprising: two slide rail assemblies, a driving assembly and a cover assembly, the two slide rail assemblies being oppositely and spacedly arranged, the slide rail assembly comprising a lower rail and an upper rail slidably connected with the lower rail; the lower rail comprising a first mounting portion and a second mounting portion; the driving assembly being transversely arranged across the two slide rail assemblies, being drivingly connected with the two upper rails respectively, and being capable of driving the two upper rails to move synchronously and reciprocally along the lower rail; the cover assembly being connected with the second mounting portion;

[0008] A carpet, the carpet being provided with a mounting hole corresponding to a region where the lower rail is located and a mounting groove corresponding to a region where the cover assembly is located; the lower rail being fixedly arranged through the mounting hole and forming a pressing force on the carpet; the second mounting portion and part of the cover assembly being located in the mounting groove and forming a pressing force on the carpet; part of the cover assembly being located outside the mounting groove and covering the second mounting portion and a slot of the mounting groove.

[0009] Optionally, the first step part and the second step part are arranged on the carpet and spaced apart from each other along the first mounting part in the direction of the second mounting part; the first bearing surface of the first step part is lower than the second bearing surface of the second step part; the mounting hole is arranged on the first bearing surface; the mounting groove is arranged on the second bearing surface and is provided with a notch respectively in the direction of the first bearing surface and the second bearing surface; the lower rail is arranged on the first bearing surface, and the part of the cover assembly located outside the mounting groove abuts against the second bearing surface.

[0010] Optionally, the first side surface of the first step part and the second side surface of the second step part are both inclined surfaces, the included angle between the first side surface and the first bearing surface and the included angle between the second side surface and the second bearing surface are both obtuse angles; when the driving assembly moves to the maximum stroke along the first mounting part in the direction of the second mounting part, the driving assembly has a limiting distance from the second side surface.

[0011] Optionally, the end of the first mounting part is provided with a first end opening, the end of the second mounting part is provided with a second end opening, and part of the upper rail can move out of the lower rail through the first end opening and the second end opening respectively.

[0012] Optionally, the cover assembly comprises a cover bracket and a cover cover body; the cover bracket is fixedly connected with the second mounting part; the cover cover body is detachably connected with the cover bracket; the cover bracket is located in the mounting groove and forms a pressing force on the groove bottom of the mounting groove; part of the cover cover body is located in the mounting groove, and part of the cover cover body is located outside the mounting groove.

[0013] Optionally, the cover bracket comprises a main body and two connection ears oppositely arranged at the opening of the main body, and the two connection ears extend outwardly from the main body; the second mounting part extends into the main body and is connected with the bottom of the main body; the cover cover body is connected with the two connection ears.

[0014] Optionally, the cover cover body comprises a cover plate and a support cover; the cover plate is connected with the connection ear and is located outside the main body, and the cover plate is provided with an avoiding groove along the movement path of the upper rail; the support cover is arranged on the side surface of the cover cover body facing the cover bracket and is located in the main body; the support cover is provided with a first avoiding opening in the direction of the avoiding groove and a second avoiding opening in the direction of the upper rail, and the second avoiding opening corresponds to the second end opening.

[0015] Optionally, a plurality of clamping holes are arranged on the connecting ears; a clamping protrusion used in cooperation with the clamping holes is arranged on a side surface of the cover body facing the cover support, and a clamping spring is arranged on the clamping protrusion; the clamping protrusion can extend into the clamping hole with the clamping spring, and clamping between the clamping protrusion and the clamping hole is completed through the clamping spring.

[0016] Optionally, the driving assembly comprises a driving motor and a motor support, the driving motor is arranged on the motor support, and two ends of the motor support span the two slide rail assemblies and are connected with the two upper rails respectively.

[0017] The application also provides a vehicle, characterized in comprising a vehicle body and the slide rail module and the carpet installation assembly as described above arranged on the vehicle body.

[0018] From the above, it can be seen that the technical scheme provided by the application has the following advantages compared with the prior art: on the one hand, the lower rail extrudes the carpet to ensure the position stability of the carpet, and the lower rail can also shield the gap formed by the installation hole to ensure the appearance; on the other hand, the installation recess on the carpet can make the rear end of the lower rail sink to avoid the area on the carpet for placing articles, ensure the flatness of the carpet and the flatness of the articles placed. Meanwhile, the cover assembly can further shield the gap between the slide rail assembly and the carpet to ensure the aesthetic appearance. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above features and technical advantages of the application will become more apparent and easily understood from the following description of its embodiments, combined with the accompanying drawings.

[0020] Figure 1 The structure diagram of the slide rail module and the carpet installation assembly used in the specific embodiment of the application.

[0021] Figure 2 The structure diagram of the first installation part area used in the specific embodiment of the application.

[0022] Figure 3 The structure diagram of the second installation part area used in the specific embodiment of the application.

[0023] Figure 4 The state diagram of the upper rail extending out of the lower rail used in the specific embodiment of the application.

[0024] Figure 5 The partial structure diagram of the carpet used in the specific embodiment of the application.

[0025] Figure 6An exploded view of the cover assembly used in the embodiments of the present application.

[0026] Figure 7 A cross-sectional view of the cover assembly used in the embodiments of the present application.

[0027] Figure 8 A structure view of the lower rail and the cover bracket used in the embodiments of the present application.

[0028] Figure 9 A back structure view of the cover cover used in the embodiments of the present application.

[0029] Figure 10 A front structure view of the cover cover used in the embodiments of the present application.

[0030] Figure 11 A structure view of the clamping spring arranged on the cover bracket used in the embodiments of the present application.

[0031] Wherein the reference signs:

[0032] 100: slide rail assembly; 10: lower rail; 11: first mounting portion; 111: first end opening; 12: second mounting portion; 121: second end opening; 20: upper rail; 30: drive assembly; 31: drive motor; 32: motor bracket; 40: cover assembly; 41: cover bracket; 411: main body; 412: connecting lug; 4121: clamping hole; 42: cover cover; 421: cover plate; 4211: avoiding groove; 422: supporting cover; 4221: first avoiding opening; 4222: second avoiding opening; 423: clamping protrusion; 43: clamping spring;

[0033] 200: carpet; 201: mounting hole; 202: mounting groove; 203: first step portion; 2031: first bearing surface; 2032: first side surface; 204: second step portion; 2041: second bearing surface; 2042: second side surface. DETAILED DESCRIPTION

[0034] To make the purpose, technical solutions and advantages of the present application clearer, the present application is further described in detail below with reference to the embodiments and the accompanying drawings. The same parts are denoted by the same reference signs. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings. The words "inner" and "outer" are used to refer to the directions towards or away from the geometric center of a particular part.

[0035] Figure 1 A structure view of the slide rail module and the carpet mounting assembly used in the embodiments of the present application, as shown inFigure 1 As shown, the application provides a slide rail module and a carpet installation assembly, which comprises at least one slide rail module and a carpet 200.

[0036] The slide rail module comprises two slide rail assemblies 100, a driving assembly 30 and a cover assembly 40. The two slide rail assemblies 100 are oppositely and spacedly arranged. The slide rail assembly 100 comprises a lower rail 10 and an upper rail 20 slidably connected with the lower rail 10. The lower rail 10 comprises a first mounting portion 11 and a second mounting portion 12. The arrangement of the two slide rail assemblies 100 includes but is not limited to parallel arrangement. In specific use, the upper rail 20 is connected with a seat, and the lower rail is connected with a floor of a vehicle cabin. The upper rail and the lower rail are slidably connected, so that the seat can be moved forward and backward to adjust the relative position. Based on the mounting direction of the lower rail 10, the portion of the lower rail 10 towards the front portion of the vehicle is the first mounting portion (i.e. the mounting front portion) 11, and the portion of the lower rail 10 towards the rear portion of the vehicle is the second mounting portion (i.e. the mounting rear portion) 12.

[0037] The driving assembly 30 is arranged across the two slide rail assemblies 100 and is drivingly connected with the two upper rails 20, respectively, and can drive the two upper rails 20 to move synchronously and reciprocally along the lower rail 10. The driving assembly 30 is used to drive the upper rail 20 in the slide rail assembly 100 to move. The driving assembly 30 can move together with the upper rail 20, or the position of the driving assembly 30 is relatively fixed.

[0038] The cover assembly 40 is connected with the second mounting portion 12. The cover assembly 40 is used to cover the gap between the second mounting portion 12 and the carpet 200, and also can prevent foreign matters from entering the second mounting portion 12 to avoid the foreign matters affecting the movement of the upper rail 20 relative to the lower rail 10.

[0039] The carpet 200 is provided with a mounting hole 201 corresponding to the area where the lower rail 10 is arranged and a mounting groove 202 corresponding to the area where the cover assembly 40 is arranged. The lower rail 10 is fixedly arranged through the mounting hole 201 and forms a pressing force on the carpet 200. The second mounting portion 12 and the partial cover assembly 40 are located in the mounting groove 202 and form a pressing force on the carpet 200. The partial cover assembly 40 is located outside the mounting groove 202 and covers the second mounting portion 12 and the slot of the mounting groove 202. The above-mentioned carpet 200 is convenient for the installation of the slide rail assembly 100.

[0040] The slide rail module and the carpet installation assembly can be applied to a vehicle, especially a vehicle with three rows of seats, the first row being the driver seat and the front passenger seat, the second and third rows being the passenger seats, and the rear of the third row being often provided with a luggage compartment for placing luggage. For example, the lower rail 10 in the slide rail assembly 100 is connected and fixed to the vehicle floor through the installation hole 201 of the carpet 200, and the upper rail 20 in the slide rail assembly 100 is used to install the seat. Based on the needs of the user, the driving assembly 30 can be controlled to operate to adjust the relative position of the seat forward or backward to improve the comfort of the user. The installation hole 201 and the installation groove 202 on the carpet 200 provide space for the slide rail assembly 100 to avoid interference between the movement of the upper rail 20 and the installation of the lower rail 10; the slide rail assembly 100 provides a pressing force for the carpet 200 to keep the carpet 200 flat.

[0041] By using the slide rail module and the carpet installation assembly, on the one hand, the lower rail 10 can press the carpet 200 to ensure the position stability of the carpet 200, and at the same time, the lower rail 10 can also shield the gap formed by the installation hole 201 to ensure the appearance. On the other hand, through the installation groove 202 on the carpet 200, the rear end of the lower rail 10 can be set in a sunken manner to avoid the area of the carpet 200 for placing articles, to ensure the flatness of the carpet 200 and the flatness of the articles placed. At the same time, the gap between the slide rail assembly 100 and the carpet 200 can be further shielded by the cover assembly 40 to ensure the aesthetic appearance.

[0042] Figure 2 The structure diagram of the first installation part region used in the embodiments of the present application. Figure 3 The structure diagram of the second installation part region used in the embodiments of the present application. Figure 2 And Figure 3 As shown in the drawings, the carpet 200 is provided with a first step part 203 and a second step part 204.

[0043] Optionally, the first step portion 203 and the second step portion 204 are arranged on the carpet 200 in the direction from the first mounting portion 11 to the second mounting portion 12, the first bearing surface 2031 of the first step portion 203 is lower than the second bearing surface 2041 of the second step portion 204, the mounting hole 201 is arranged on the first bearing surface 2031, the mounting groove 202 is arranged on the second bearing surface 2041, and the first bearing surface 2031 and the second bearing surface 2041 are respectively provided with a notch in the direction thereof, the lower rail 10 is arranged on the first bearing surface 2031, and the part of the cover assembly 40 outside the mounting groove 202 abuts against the second bearing surface 2041. By arranging the first step portion 203 and the second step portion 204, the slide rail module and the carpet mounting assembly provided by the application can be applied to a wider range, for example, the arrangement of the vehicle compartment floor with steps, such as the step between the compartment floor where the second-row seats are arranged and the compartment floor where the third-row seats are arranged, and the step between the compartment floor where the third-row seats are arranged and the compartment floor where the luggage compartment is arranged.

[0044] For example, when applied to a vehicle with three rows of seats, the carpet 200 can be adaptively laid on the step between the second-row seats and the third-row seats through the first step portion 203 and adaptively laid on the step between the third-row seats and the luggage compartment through the second step portion 204, so that the carpet 200 can be more closely laid on the compartment floor to better ensure the flatness of the carpet 200. Meanwhile, the lower rail 10 is arranged on the first bearing surface 2031, the part of the cover assembly 40 outside the mounting groove 202 abuts against the second bearing surface 2041, the lower rail 10 extrudes the carpet 200 to ensure the position stability of the carpet 200 and shield the gap formed by the mounting hole 201, and the cover assembly 40 extrudes the carpet 200 in the region outside the mounting groove 202 to further shield the gap between the slide rail assembly 100 and the carpet 200. In addition, the slide rail is arranged in the mounting groove 202, so that the mounting rear end of the lower rail 10 is arranged in a sunken manner to avoid the second bearing surface 2041 (for example, the region of the carpet 200 for placing articles), thereby avoiding the second bearing surface 2041 from being uneven and ensuring the flatness of the carpet 200 and the flatness of the articles placed.

[0045] The mounting hole 201 can be arranged in various ways, one way is to correspond to the positions of the bolts connecting the lower rail 10 and the compartment floor, and several mounting holes 201 are arranged according to the number of bolts. Another way is that the mounting hole 201 is a long hole extending along the extension direction of the lower rail 10, the length of the long hole is adapted to the length of the lower rail 10, and the plurality of bolts for connection can realize the connection and fixation of the lower rail 10 to the compartment floor through one mounting hole 201.

[0046] In an embodiment of the present application, the mounting groove 202 is sunken in the second bearing surface 2041 and is provided with a notch facing the direction of the slide rail assembly 100. When mounting, the rear mounting portion of the lower rail 10 can be mounted in the mounting groove 202, and when the upper rail 20 moves backward relative to the lower rail 10, the upper rail 20 can also extend into the mounting groove 202.

[0047] The driving assembly 30 can move together with the upper rail 20, or the position of the driving assembly 30 is relatively fixed. Alternatively, the driving assembly 30 comprises a driving motor 31 and a motor bracket 32, the driving motor 31 is arranged on the motor bracket 32, and the two ends of the motor bracket 32 span the two slide rail assemblies 100 and are connected with the two upper rails 20 respectively. When the driving motor 31 operates, the two upper rails 20 can be driven to move, and when the upper rails 20 move, the motor bracket 32 is driven to move synchronously.

[0048] Figure 4 The figure shows the state that the upper rail extends out of the lower rail in an embodiment of the present application. Figure 5 The figure shows the partial structure of the carpet in an embodiment of the present application. As shown in Figure 4 and Figure 5 The first step portion 203 comprises a first bearing surface 2031 and a first side surface 2032, and the second step portion 204 comprises a second bearing surface 2041 and a second side surface 2042.

[0049] In order to avoid that foreign matters are stuck between the side surface of the step and the driving assembly 30 and affect the operation of the driving assembly 30, in the present application, the first side surface 2032 of the first step portion 203 and the second side surface 2042 of the second step portion 204 are both inclined surfaces, and the included angle between the first side surface 2032 and the first bearing surface 2031 and the included angle between the second side surface 2042 and the second bearing surface 2041 are both obtuse angles. By being arranged as the obtuse angles, when foreign matters exist between the side surface of the step and the driving assembly 30, the foreign matters can be pushed along the inclined surface to the rear step or to the front step in the moving process of the driving assembly 30, so as to avoid that the foreign matters stay in the sweeping area of the driving assembly 30 and are stuck. The arrangement that the first side surface 2032 and the second side surface 2042 are both inclined surfaces can also be applied in the scheme that the position of the driving assembly 30 is relatively fixed, and the present application does not make improper limitation.

[0050] The value of the obtuse angle can be set according to different requirements. In an embodiment of the present application, α is the angle value of the included angle between the second side surface 2042 and the second bearing surface 2041, and α can be 165 degrees. Of course, according to different requirements, α can also be set as different angle values, and the present application does not make specific limitation.

[0051] To further avoid the interference between the driving assembly 30 and the carpet 200, when the driving assembly 30 moves to the maximum stroke along the first mounting portion 11 to the direction of the second mounting portion 12, the driving assembly 30 has a limiting distance with the second side surface 2042. The range of the limiting distance can be set according to different requirements, and at least 10 mm, that is, the distance between the driving assembly 30 and the second side surface 2042 is at least 10 mm after the driving assembly 30 stops moving, so as to avoid the contact between the driving assembly 30 and the second side surface 2042, avoid causing the interference to the operation of the driving assembly 30, and also avoid affecting the flatness of the carpet 200.

[0052] Figure 6 The exploded structural schematic diagram of the cover assembly used in the specific embodiments of the present application is shown in FIG. 4. As shown in FIG. 4, the first mounting portion 11 includes a first end opening (i.e., a front end opening) 111, and the second mounting portion 12 includes a second end opening (i.e., a rear end opening) 121. Figure 6

[0053] To further increase the adjustment range of the upper rail 20, optionally, the end of the first mounting portion 11 is provided with a first end opening (i.e., a front end opening) 111, and the end of the second mounting portion 12 is provided with a second end opening (i.e., a rear end opening) 121. The partial upper rail 20 can be moved out of the lower rail 10 through the first end opening 111 and the second end opening 121, respectively. The moving range of the upper rail 20 is not limited by the length of the lower rail 10, and the front and rear moving distance of the seat can be adjusted more greatly, so that the space range that can be adjusted is larger and more flexible, and the user's comfort is more accurate.

[0054] For the vehicle compartment floor with steps, when the upper rail 20 moves forward, a part of the upper rail 20 can move out of the lower rail 10, that is, a part of the upper rail 20 can be suspended out of the lower rail 10 and the steps, so that the moving range of the seat can be increased. When the upper rail 20 moves backward, a part of the upper rail 20 can move out of the lower rail 10 and extend into the mounting groove 202, and at the same time, the moving range of the upper rail 20 can be limited by the mounting groove 202 to avoid the upper rail 20 moving out too long.

[0055] Figure 7 The cross-sectional structural schematic diagram of the cover assembly used in the specific embodiments of the present application is shown in FIG. 5. As shown in FIG. 5, the cover assembly 40 includes a cover bracket 41 and a cover cover 42. Figure 7

[0056] ​​Optionally, the cover assembly 40 comprises a cover bracket 41 and a cover cover 42; the cover bracket 41 is fixedly connected with the second mounting portion 12; the cover cover 42 is detachably connected with the cover bracket 41; the cover bracket 41 is located in the mounting groove 202 and forms a pressing force on the groove bottom of the mounting groove 202; part of the cover cover 42 is located in the mounting groove 202, and part of the cover cover 42 is located outside the mounting groove 202. The cover bracket 41 and the second mounting portion 12 are fixedly connected by rivets, and the second mounting portion 12 and the cover bracket 41 of the lower rail 10 are provided with connecting holes for mounting, and the connection between the cover bracket 41 and the lower rail 10 is completed by rivets and connecting holes. In order to realize adjustment, a plurality of corresponding connecting holes can be provided on the second mounting portion 12 and / or the cover bracket 41, and a plurality of rivets are connected to increase the connection strength, or the relative position between the second mounting portion 12 and the cover bracket 41 is adjusted to adjust the overall length of the two to meet different needs.

[0057] The cover bracket 41 provides support for the cover cover 42, reduces the need for additional connection positions on the carpet 200 or the slide rail assembly 100, and reduces assembly difficulty. The cover cover 42 is detachably connected with the cover bracket 41, which is convenient for maintenance when the slide rail assembly 100 fails. At the same time, the cover bracket 41 can further press the carpet 200 to ensure the position stability of the carpet 200, and the gap between the slide rail assembly 100 and the carpet 200 can be further shielded by the cover cover 42, so as to ensure the appearance beauty.

[0058] Figure 8 The structure diagram of the lower rail and the cover bracket used in the embodiments of the present application is shown in the figure. Figure 8 As shown in the figure, the cover bracket 41 comprises a main body 411 and a connecting lug 412.

[0059] Optionally, the cover bracket 41 comprises a main body 411 and two connecting lugs 412 arranged opposite to each other at the opening of the main body 411, the two connecting lugs 412 extend outwardly from the main body 411, the second mounting portion 12 extends into the main body 411 and is connected with the bottom of the main body 411; the cover cover 42 is connected with the two connecting lugs 412. The two connecting lugs 412 and the main body 411 form an inverted U-shaped structure; the main body 411 of the cover bracket 41 can be well adapted to the inner contour of the mounting groove 202, can form a pressing force on the carpet 200, and can also provide a space for the upper rail 20 to extend into the mounting groove 202. The connecting lug 412 of the cover bracket 41 can well support the cover cover 42, and will not interfere with the upper rail 20 moving out of the lower rail 10 and extending into the mounting groove 202.

[0060] Figure 9Fig. 3 is a schematic view of the reverse structure of the cover body used in the embodiment of the present application. Figure 10 Fig. 4 is a schematic view of the front structure of the cover body used in the embodiment of the present application. Figure 9 Figure 10 As shown in Figs. 2 and 3, the cover body 42 comprises a cover plate 421 and a support cover 422.

[0061] Optionally, the cover body 42 comprises the cover plate 421 and the support cover 422; the cover plate 421 is connected with the connecting lug 412 and located outside the main body 411, and the cover plate 421 is provided with an avoiding slot 4211 along the moving path of the upper rail 20; the support cover 422 is arranged on the side surface of the cover body 42 facing the cover support 41 and located inside the main body 411; the support cover 422 is provided with a first avoiding opening 4221 facing the avoiding slot 4211 and a second avoiding opening 4222 facing the upper rail 20, and the second avoiding opening 4222 corresponds to the second end opening 121. The cover plate 421 is used to realize the connection between the cover body 42 and the cover support 41, can shield the gap between the slide rail assembly 100 and the carpet 200, and can shield the gap of the installation groove 202. Meanwhile, the cover plate 421 is also used to extrude the carpet 200 outside the installation groove 202, so as to improve the position stability of the carpet 200. The avoiding slot 4211 on the cover plate 421 can provide an avoiding space for the overhanging of the upper rail 20 when moving out of the lower rail 10, and can also provide a limit for the moving direction and amplitude of the upper rail 20. For example, the design length of the avoiding slot 4211 is the maximum stroke of the backward stroke of the seat, i.e. the overhanging length of the last position of the upper rail 20.

[0062] The support cover 422 can be well adapted to the inner contour of the cover support 41, can provide support for the cover plate 421, increase the structural strength of the cover plate 421 in the longitudinal direction, and the first avoiding opening 4221 and the second avoiding opening 4222 on the support cover 422 can also provide an avoiding space for the upper rail 20 to extend into the installation groove 202. The position opposite to the second avoiding opening 4222 on the support cover 422 is a closed structure, which can provide a limit for the moving amplitude of the upper rail 20. When the upper rail 20 moves to touch the closed structure, it means that the upper rail 20 has moved to the maximum stroke, i.e. the maximum stroke of the backward stroke of the seat, i.e. the overhanging length of the last position of the upper rail 20.

[0063] Figure 11 Fig. 6 is a schematic view of the state of the clamping spring arranged on the cover support used in the embodiment of the present application. Figure 11 As shown in Fig. 6, the connecting lug 412 is provided with a clamping hole 4121.

[0064] ​Optionally, a plurality of clamping holes 4121 are arranged on the connecting ear 412; a clamping protrusion 423 used in cooperation with the clamping holes 4121 is arranged on the side surface of the cover support 41 towards the cover body 42, and a clamping spring 43 is arranged on the clamping protrusion 423; the clamping protrusion 423 can extend into the clamping hole 4121 with the clamping spring 43, and the clamping between the clamping protrusion 423 and the clamping hole 4121 is completed by the clamping spring 43. During installation, the clamping spring 43 can be pre-installed in the clamping hole 4121 or pre-installed on the clamping protrusion 423, and after the clamping spring 43 is installed, the cover body 42 is installed on the cover support 41, and the installation can be completed directly by hand without the need for additional tools, which is simple and can effectively improve the installation efficiency.

[0065] The application also provides a vehicle, comprising a vehicle body and a slide rail module and a carpet installation assembly as described above arranged on the vehicle body. The implementation mode of the slide rail module and the carpet installation assembly can refer to the implementation mode of the slide rail module and the carpet installation assembly described in any of the above embodiments, which will not be described here again, and this does not constitute improper limitation of the application.

[0066] With the above vehicle, on the one hand, the lower rail 10 can extrude the carpet 200 to ensure the position stability of the carpet 200, and the gap formed by the installation hole 201 can be shielded by the lower rail 10 to ensure the appearance. On the other hand, the rear end of the lower rail 10 can be arranged in a sunken manner through the installation groove 202 on the carpet 200 to avoid the area of the carpet 200 for placing articles, ensure the flatness of the carpet 200, and ensure the flatness of the articles. Meanwhile, the gap between the slide rail assembly 100 and the carpet 200 can be further shielded by the cover assembly 40 to ensure the aesthetic appearance. In addition, the corresponding gaps are shielded by the slide rail assembly 100 and the cover assembly 40, which saves the decorative strips for shielding and reduces the interference of the decorative strips with the driving assembly 30 and the slide rail assembly 100, thereby balancing the better appearance and the overall cost of the vehicle.

[0067] From the above description and practice, the slide rail module and the carpet installation assembly and the vehicle provided by the application have the following advantages compared with the prior art: on the one hand, the lower rail 10 can extrude the carpet 200 to ensure the position stability of the carpet 200, and the gap formed by the installation hole 201 can be shielded by the lower rail 10 to ensure the appearance. On the other hand, the rear end of the lower rail 10 can be arranged in a sunken manner through the installation groove 202 on the carpet 200 to avoid the area of the carpet 200 for placing articles, ensure the flatness of the carpet 200, and ensure the flatness of the articles. Meanwhile, the gap between the slide rail assembly 100 and the carpet 200 can be further shielded by the cover assembly 40 to ensure the aesthetic appearance.

[0068] Those skilled in the art should understand that the above are only specific embodiments of the present application, and are not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit of the present application shall be included in the protection scope of the present application.

Claims

1. A slide rail module and carpet mounting assembly, characterized in that, Including: Among them, At least one slide rail module, the slide rail module comprising: two slide rail assemblies, a drive assembly, and a cover assembly, the two slide rail assemblies being arranged opposite to and spaced apart, each slide rail assembly including a lower rail and an upper rail slidably connected to the lower rail; the lower rail including a first mounting portion and a second mounting portion; the drive assembly spanning the two slide rail assemblies, being drivenly connected to the two upper rails respectively, and capable of driving the two upper rails to move synchronously and reciprocally along the lower rail; the cover assembly being connected to the second mounting portion; The carpet has mounting holes corresponding to the area where the lower rail is located and mounting grooves corresponding to the area where the cover assembly is located. The lower rail is fixedly installed through the mounting holes and exerts pressure on the carpet. The second mounting part and a portion of the cover assembly are located within the mounting groove and exert pressure on the carpet. A portion of the cover assembly is located outside the mounting groove and covers the opening of the second mounting part and the mounting groove. The carpet has a first step and a second step spaced apart along the direction from the first mounting portion to the second mounting portion; the first bearing surface of the first step is lower than the second bearing surface of the second step; the mounting hole is provided on the first bearing surface; the mounting groove is provided on the second bearing surface, and slots are respectively provided in the direction of the first bearing surface and the second bearing surface; the lower rail is provided on the first bearing surface, and the portion of the cover assembly located outside the mounting groove abuts against the second bearing surface; Both the first side of the first step portion and the second side of the second step portion are inclined surfaces, and the angle between the first side and the first bearing surface and the angle between the second side and the second bearing surface are both obtuse angles; when the drive assembly moves along the first mounting portion to the second mounting portion to the maximum stroke, there is a limiting distance between the drive assembly and the second side.

2. The slide rail module and carpet mounting assembly according to claim 1, characterized in that: The first mounting part has a first end opening at its end, and the second mounting part has a second end opening at its end. Part of the upper rail can be moved out of the lower rail through the first end opening and the second end opening, respectively.

3. The slide rail module and carpet mounting assembly according to claim 2, characterized in that: The cover assembly includes a cover bracket and a cover body; the cover bracket is fixedly connected to the second mounting part; the cover body is detachably connected to the cover bracket; the cover bracket is located in the mounting groove and exerts a pressing force on the bottom of the mounting groove; part of the cover body is located in the mounting groove, and part of the cover body is located outside the mounting groove.

4. The slide rail module and carpet mounting assembly according to claim 3, characterized in that: The cover support includes a main body and two connecting ears disposed opposite to each other at the opening of the main body, the two connecting ears extending outward from the main body; the second mounting part extends into the main body and connects to the bottom of the main body; the cover body is connected to the two connecting ears.

5. The slide rail module and carpet mounting assembly according to claim 4, characterized in that: The cover body includes a cover plate and a support cover; the cover plate is connected to the connecting ear and is located outside the main body, and an avoidance groove is provided on the cover plate along the moving path of the upper rail; the support cover is disposed on the side surface of the cover body facing the cover bracket and is located inside the main body; the support cover is provided with a first avoidance opening in the direction facing the avoidance groove and a second avoidance opening in the direction facing the upper rail, and the second avoidance opening corresponds to the second end opening.

6. The slide rail module and carpet mounting assembly according to claim 4, characterized in that: The connecting ear is provided with multiple snap-fit ​​holes; the cover body is provided with snap-fit ​​protrusions on the side surface facing the cover support, which are used to engage with the snap-fit ​​holes, and snap-fit ​​springs are provided on the snap-fit ​​protrusions; the snap-fit ​​protrusions can extend into the snap-fit ​​holes with the snap-fit ​​springs, and the snap-fit ​​between the snap-fit ​​protrusions and the snap-fit ​​holes is completed by the snap-fit ​​springs.

7. The slide rail module and carpet mounting assembly according to claim 1, characterized in that: The drive assembly includes a drive motor and a motor bracket. The drive motor is mounted on the motor bracket, and both ends of the motor bracket span the two slide rail assemblies and are respectively connected to the two upper rails.

8. A vehicle, characterized in that, include: The vehicle body and the slide rail module and carpet mounting assembly as described in any one of claims 1 to 7, mounted on the vehicle body.

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