Lifter guide rail, glass lifter assembly and vehicle

Abstract

The utility model provides a lifter guide rail, a glass lifter assembly and a vehicle, and belongs to the technical field of vehicle door and window structures. The lifter guide rail comprises a guide rail body, and the upper end and the lower end of the guide rail body are rotationally connected with an upper guide wheel and a lower guide wheel respectively; the upper guide wheel and the lower guide wheel are used for guiding the lifter stay wire to extend between the upper and lower ends of the guide rail body; at least one protruding supporting rib is arranged on the surface of the guide rail body and used for supporting the lifter stay wire away from the surface of the guide rail body. According to the lifter guide rail, the glass lifter assembly and the vehicle, the supporting ribs protruding on the surface of the guide rail body are used for supporting the lifter stay wire, the lifter stay wire can be prevented from colliding with the guide rail body, and the problem of abnormal sound of the glass lifter caused by the fact that the lifter stay wire shakes and collides with the guide rail body on a bumpy road surface is solved; the vehicle quiet performance is improved, and the driving experience is improved.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle technology, specifically relating to a window regulator guide rail, a window regulator assembly, and a vehicle. Background Technology

[0002] As people increasingly value the quietness of vehicles, and given that door windows are a key component prone to rattling and creaking, ensuring both dynamic and static quietness of door windows is a common research focus in the industry. The window regulators used in door windows utilize a wire winder to drive a steel cable that pulls a slide along a guide rail, thus raising and lowering the door window connected to the slide. The drawback of this structure is that when the vehicle travels on cobblestone, washboard, or other bumpy roads, the steel cable can sway and collide with the guide rail, producing rattling noises and affecting the vehicle's quietness. Utility Model Content

[0003] This utility model provides a window regulator guide rail, a window regulator assembly, and a vehicle, aiming to solve the problem of abnormal noise from the window regulator by limiting the swaying of the window regulator cable through supporting ribs, and to improve the quietness of the vehicle.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: Firstly, addressing the problem of wobbling and abnormal noise from the window regulator cable in current vehicles, a window regulator guide rail is provided, comprising a guide rail body. An upper guide wheel and a lower guide wheel are rotatably connected to the upper and lower ends of the guide rail body, respectively. The upper and lower guide wheels guide the window regulator cable to extend between the upper and lower ends of the guide rail body. The surface of the guide rail body is provided with at least one raised support rib, which is used to support the window regulator cable away from the surface of the guide rail body. By supporting the window regulator cable with the support rib, the amount of wobbling of the window regulator cable is reduced, thereby eliminating abnormal noise during window regulator operation.

[0005] In conjunction with the first aspect, in one possible implementation, to prevent the lifting cable from slipping off the support rib, the support rib has a vertically extending protrusion length and a horizontally extending protrusion width; wherein the protrusion width is greater than the diameter of the lifting cable, and the protrusion length is greater than or equal to the protrusion width. This improves the support stability of the support rib for the lifting cable.

[0006] In some embodiments, both the length and width of the protrusion gradually decrease as the height of the support rib increases, and the width of the protrusion at the top of the support rib is greater than the diameter of the lifting cable. This forms a frustum-shaped support rib, which facilitates processing and demolding, and also enhances the structural strength of the guide rail body.

[0007] For example, in order to facilitate processing and achieve lightweighting while ensuring the structural strength of the guide rail body, the guide rail body has a process hole in the middle, support ribs on both sides of the process hole, and vertically extending reinforcing ribs on the sides of the process hole.

[0008] The beneficial effects of the window regulator guide rail provided by this utility model are as follows: Compared with the prior art, the window regulator guide rail of this utility model uses the raised support ribs on the surface of the guide rail body to support the window regulator cable. This not only keeps the window regulator cable separated from the surface of the guide rail body, but also reduces the swaying amplitude of the window regulator cable when the vehicle is traveling on bumpy roads by supporting the window regulator cable. This solves the problem of abnormal noise caused by the window regulator cable swaying and colliding with the guide rail body on bumpy roads, thereby improving the vehicle's quietness and enhancing the driving experience.

[0009] Secondly, this utility model embodiment also provides a window regulator assembly, including a wire winder, a regulator cable connected to the wire winder, two aforementioned regulator guide rails, and slides slidably connected to the two regulator guide rails respectively; the regulator cable is connected to each slide, and each slide is connected to the door glass; the wire winder winds or unwinds the regulator cable, thereby causing the regulator cable to pull the slide along the regulator guide rail, thus realizing the raising and lowering of the door glass; wherein, the wire winder drives each slide to move synchronously through the regulator cable, and there is a movement gap between the support rib and the slide; the movement gap is set to ensure that the slide can smoothly pass the position of the support rib on the regulator guide rail, avoiding movement interference that would affect the smoothness of the raising and lowering of the door glass and cause abnormal noise.

[0010] In some embodiments, the lifting cable is disconnected near each slide to form a first joint and a second joint; the slide has a first groove and a second groove arranged in a cross pattern, and the first joint and the second joint are intersected and respectively embedded in the first groove and the second groove, thereby enabling the lifting cable to form a bidirectional traction on the slide; wherein, the outer side of the first groove has a first support surface for lateral support of the lifting cable, and the outer side of the second groove has a second support surface for lateral support of the lifting cable; both the first support surface and the second support surface are used to guide the lifting cable to align with the support rib, and the first support surface and the second support surface can guide the part of the lifting cable extending out of the first groove and the second groove to align with the support rib, thereby ensuring the stability of the support rib for the lifting cable.

[0011] In conjunction with the second aspect, in one possible implementation, the wire winder has a first inlet / outlet hole and a second inlet / outlet hole; the lifting cable extends from the wire winder through the first inlet / outlet hole, passes sequentially through the upper and lower guide rollers of one guide rail body, and the upper and lower guide rollers of the other guide rail body, and returns to the wire winder through the second inlet / outlet hole. The lifting cable is connected to the slide on both guide rail bodies along an upward-in-downward or downward-in-upward path, thereby enabling the lifting cable to exert a traction force on the two slides in the same direction, thus achieving synchronous lifting and lowering movement of the two slides.

[0012] In some embodiments, the two guide rail bodies are a first guide rail and a second guide rail, respectively. A first threading sleeve connects the first inlet / outlet hole and the upper end of the first guide rail; a second threading sleeve connects the lower end of the first guide rail and the upper end of the second guide rail; and a third threading sleeve connects the lower end of the second guide rail and the second inlet / outlet hole. The lifting device cable passes through the first, second, and third threading sleeves in sequence. By using threading sleeves to protect the portion of the lifting device cable outside the guide rail bodies, the exposed cable is prevented from swaying and colliding with surrounding components.

[0013] For example, the first and second threading sleeves intersect each other, and their intersection is fixed by a wire clip. By fixing the intersection of the two threading sleeves with the wire clip, the first and second threading sleeves can restrain each other, reducing the overall sway, and also avoiding frictional noise between them.

[0014] The beneficial effects of the window regulator assembly provided by this utility model are as follows: Compared with the prior art, the window regulator assembly of this utility model drives the regulator cable through a wire winder to drive the sliding seats on the two regulator guide rails to move synchronously, thereby realizing the raising and lowering of the car door glass. The raised support ribs on the surface of the guide rail body can support the regulator cable between the upper guide wheel and the lower guide wheel. This not only keeps the regulator cable separated from the surface of the guide rail body, but also reduces the swaying amplitude of the regulator cable when the vehicle is traveling on bumpy roads by supporting the regulator cable. This solves the problem of abnormal noise caused by the regulator cable swaying and colliding with the guide rail body on bumpy roads, thereby improving the vehicle's quietness and enhancing the driving experience.

[0015] Thirdly, this utility model embodiment also provides a vehicle including the aforementioned window regulator assembly. The beneficial effect of the vehicle provided by this utility model is that, compared with the prior art, the use of the aforementioned window regulator assembly can solve the problem of abnormal noise caused by the window regulator cable swaying and colliding with the guide rail body on bumpy roads, thereby improving the vehicle's quietness and enhancing the driving experience. Attached Figure Description

[0016] Figure 1A three-dimensional structural diagram of the lifting guide rail provided in an embodiment of this utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the window regulator assembly provided in an embodiment of the present utility model;

[0018] Figure 3 For along Figure 1 Schematic diagram of the cross-sectional structure of the middle AA line;

[0019] Figure 4 For along Figure 1 Schematic diagram of the cross-sectional structure of the BB line;

[0020] Figure 5 This is a schematic diagram of the cooperation structure between the slide and the guide rail body used in an embodiment of this utility model;

[0021] Figure 6 This is a schematic diagram of the connection structure between the lifting device cable and the slide block used in an embodiment of this utility model.

[0022] In the diagram: 10. Lifting device guide rail; 100. Guide rail body; 101. Upper guide wheel; 102. Lower guide wheel; 103. Support rib; 104. Reinforcing rib; 105. Process hole; 11. First guide rail; 12. Second guide rail; 13. Folded edge; 20. Lifting device pull cable; 21. First connector; 22. Second connector; 30. Wire winder; 301. First inlet / outlet hole; 302. Second inlet / outlet hole; 40. Slide seat; 41. Slide groove; 42. First wire groove; 43. Second wire groove; 44. First support surface; 45. Second support surface; 50. First threading sleeve; 51. Buffer sleeve; 60. Second threading sleeve; 70. Third threading sleeve; 80. Wire clip; La, bottom protrusion length; Lb, top protrusion length; H, interference amount in the direction of protrusion height. Detailed Implementation

[0023] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] It should be noted that when an element is referred to as being "set on" or "connected to" another element, it can be directly on or indirectly on the other element. It should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" or "several" means two or more, unless otherwise explicitly specified.

[0025] Please refer to the following: Figures 1 to 4 The lifting guide rail provided by this utility model will now be described. The lifting guide rail includes a guide rail body 100, with an upper guide wheel 101 and a lower guide wheel 102 rotatably connected to the upper and lower ends of the guide rail body 100, respectively. The upper guide wheel 101 and the lower guide wheel 102 are used to guide the lifting cable 20 to extend between the upper and lower ends of the guide rail body 100. The surface of the guide rail body 100 is provided with at least one protruding support rib 103, which is used to support the lifting cable 20 away from the surface of the guide rail body 100.

[0026] It should be noted that, in order to ensure corrosion resistance, wear resistance and lightweight, the guide rail body 100 is preferably made of aluminum alloy. Of course, this is not a limitation on the material of the guide rail body 100, and it can also be made of plastic materials or other sheet metal. In order to ensure smooth sliding between the lifting cable 20 and the support rib 103 and reduce wear, lubricating grease can be applied to the lifting cable 20 during installation. The support rib 103 can be integrally formed during the die casting or other forming process of the guide rail body 100, or the support rib 103 can be welded or bonded to its surface after the guide rail body 100 is formed. Considering the reliability issue, the integral forming method is preferred here. As the lifting guide rail 10, it is installed in the vertical direction but not absolutely vertical. The upper guide wheel 101 at the upper end and the lower guide wheel 102 at the lower end are used to guide the bending and turning of the lifting cable 20, thereby facilitating the flexible layout of the driving mechanism of the lifting cable 20, such as the wire winder 30.

[0027] It should be explained that, in this embodiment, the protrusion height of the support rib 103 should form a certain amount of interference with the lifting cable 20. Specifically, the support rib 103 can be used to make the lifting cable 20 arched by about 1mm compared to the straight connection between the upper guide wheel 101 and the lower guide wheel 102. This ensures that the lifting cable 20 always slides against the support rib 103, avoiding collisions and abnormal noises between the lifting cable 20 and the support rib 103.

[0028] Compared with the prior art, the window regulator guide rail provided in this embodiment uses the raised support ribs 103 on the surface of the guide rail body 100 to support the window regulator cable 20. This not only keeps the window regulator cable 20 separated from the surface of the guide rail body 100, but also reduces the swaying amplitude of the window regulator cable 20 when the vehicle is traveling on bumpy roads by supporting the window regulator cable 20. This solves the problem of abnormal noise caused by the window regulator cable 20 swaying and colliding with the guide rail body 100 on bumpy roads, thereby improving the vehicle's quietness and enhancing the driving experience.

[0029] In some embodiments, see Figure 1 and Figure 3 The support rib 103 has a vertically extending protrusion length and a horizontally extending protrusion width; wherein, the protrusion width is greater than the diameter of the lifting cable 20, and the protrusion length is greater than or equal to the protrusion width. Ensuring that the protrusion width is greater than that of the lifting cable 20 prevents the lifting cable 20 from slipping off the support rib 103, thus improving support stability.

[0030] For example, such as Figure 3 and Figure 4 As shown, the length and width of the protrusions gradually decrease as the height of the support rib 103 increases, and the width of the protrusion at the top of the support rib 103 is greater than the diameter of the lifting cable 20. The support rib 103 is generally similar to a cuboid frustum, which facilitates demolding when the support rib 103 is formed on the guide rail body 100 using a die-casting process. Specifically, the length of the protrusion at the bottom of the support rib 103 is not less than 10 mm, and the length of the bottom protrusion La can be selected as 16 mm. The length of the protrusion at the top is not less than four millimeters, and the length of the top protrusion Lb can be selected as 5 mm. The width of the top protrusion is not less than 2 mm. The interference H between the support rib 103 and the lifting cable 20 in the protrusion height direction is greater than 0.8 mm.

[0031] It should be noted that, as Figure 1As shown, in this embodiment, the guide rail body 100 has a process hole 105 in the middle, and support ribs 103 are provided on both sides of the process hole 105; and reinforcing ribs 104 extending vertically are provided on the sides of the process hole 105. The process hole 105 is provided to facilitate processing and manufacturing, and also to reduce weight. The process hole 105 is located in the middle of the length direction of the guide rail body 100, so support ribs 103 are provided on both sides to support the lifting cable 20. This can prevent the lifting cable 20 from being suspended for too long, which would cause excessive amplitude and abnormal noise from colliding with the guide rail body 100. In addition, considering the existence of the process hole 105, in order to avoid the risk of breakage due to the support ribs 103 being too close to the process hole 105 during the stamping process, a safe distance should be ensured between the support ribs 103 and the process hole 105. Specifically, the support ribs 103 on both sides of the process hole 105 should be at least 8mm away from the edge of the hole.

[0032] The reinforcing rib 104 can be a raised rib or a groove, and it can be integrally formed with the support rib 103 on the guide rail body 100. By setting the reinforcing rib 104, the structural strength and rigidity of the guide rail body 100 can be improved, thereby avoiding deformation of the guide rail body 100 under stress, and also preventing the guide rail body 100 from twisting and making abnormal noise under bumpy road conditions.

[0033] Based on the same inventive concept, combined with Figures 1 to 4 It is understood that this application embodiment also provides a glass regulator assembly, including a wire winder 30, a regulator cable 20 connected to the wire winder 30, two regulator guide rails 10, and slide blocks 40 respectively slidably connected to the two regulator guide rails 10; the regulator cable 20 is respectively connected to each slide block 40, and each slide block 40 is connected to the door glass; wherein, the wire winder 30 drives each slide block 40 to move synchronously through the regulator cable 20, and there is a movement gap between the support rib 103 and the slide block 40.

[0034] It should be noted that the aforementioned winding device 30 is a common winding structure for realizing the reciprocating rotation of the lifting device's pull wire 20. Specifically, it can be a motor-driven drum that rotates bidirectionally to form the action of winding at one end and unwinding at the other end of the lifting device's pull wire 20. As this is existing technology, it will not be described in detail here. The sliding engagement method between the aforementioned slide block 40 and the lifting device guide rail 10 can be as follows: Figure 5 As shown, the structure utilizes the sliding groove 41 on the slide block 40 to engage with the folded edge 13 formed on the edge of the lift guide rail 10 to achieve axial sliding. Of course, this embodiment does not limit the feasibility of other sliding connection schemes. The lift pull cable 20 only needs to pass through the upper guide wheel 101 and lower guide wheel 102 of the two guide rail bodies 100 in the same direction to achieve unidirectional traction of the two slide blocks 40, thereby ensuring that the two slide blocks 40 drive the two sides of the door glass to rise or fall.

[0035] Compared with the prior art, the window regulator guide rail 10 provided in this embodiment drives the window regulator cable 20 to move the slide seats 40 on the two window regulator guide rails 10 synchronously through the wire winder 30, thereby realizing the raising and lowering of the door glass. The support ribs 103 protruding on the surface of the guide rail body 100 can support the window regulator cable 20 between the upper guide wheel 101 and the lower guide wheel 102. This not only keeps the window regulator cable 20 separated from the surface of the guide rail body 100, but also reduces the swaying amplitude of the window regulator cable 20 when the vehicle is traveling on bumpy roads by supporting the window regulator cable 20. This solves the problem of abnormal noise caused by the window regulator cable 20 swaying and colliding with the guide rail body 100 on bumpy roads, thereby improving the vehicle's quietness and enhancing the driving experience.

[0036] In some embodiments, please refer to Figure 2 The lifting cable 20 is disconnected near each slide 40 to form a first joint 21 and a second joint 22. A first groove 42 and a second groove 43 are arranged crosswise on the slide 40. The first joint 21 and the second joint 22 are intersected and respectively embedded in the first groove 42 and the second groove 43. The outer side of the first groove 42 has a first support surface 44 for lateral support of the lifting cable 20, and the outer side of the second groove 43 has a second support surface 45 for lateral support of the lifting cable 20. The first support surface 44 and the second support surface 45 are respectively used to guide the lifting cable 20 to align with the support rib 103.

[0037] The lifter cable 20 is disconnected at the slide 40 position and is respectively configured with a first connector 21 embedded in the first wire groove 42 and a second connector 22 embedded in the second wire groove 43, so that the lifter cable 20 forms a bidirectional traction connection to the slide 40. At the same time, the lifter cable 20 crosses at the break and is laterally abutted against the first support surface 44 and the second support surface 45, thereby ensuring that the lifter cable 20 can always be aligned with the support rib 103. This ensures the support rib 103 supports the lifter cable 20 and reduces the amount of shaking of the lifter cable 20, avoiding abnormal noise from shaking and collision of the lifter cable 20, which would affect the quietness performance of the vehicle.

[0038] For some possible implementations, please refer to [link / reference]. Figure 2The wire winder 30 has a first inlet / outlet hole 301 and a second inlet / outlet hole 302; the lifting cable 20 extends out of the wire winder 30 from the first inlet / outlet hole 301, passes sequentially through the upper guide wheel 101 and lower guide wheel 102 of one guide rail body 100, the upper guide wheel 101 and lower guide wheel 102 of the other guide rail body 100, and returns to the wire winder 30 through the second inlet / outlet hole 302. When the car door glass rises, the winding coil 30 rotates forward, causing the first inlet / outlet hole 301 to send out the lifter cable 20, while the second inlet / outlet hole 302 retracts the lifter cable 20. This causes the lifter cable 20 to move upward along both guide rails 100, thereby causing the slide 40 to lift the car door glass. When the car door glass needs to be lowered, the winding coil 30 rotates in reverse. At this time, the first inlet / outlet hole 301 serves as the retraction hole for the lifter cable 20, and the second inlet / outlet hole 302 serves as the delivery hole for the lifter cable 20. This causes the lifter cable 20 to move downward along both guide rails 100, thereby causing the slide 40 to lower the car door glass. The structure is compact and the movement is smooth. It can always maintain the tension of the lifter cable 20 against the support rib 103, thereby avoiding the problem of the lifter cable 20 shaking and making abnormal noise.

[0039] Specifically, please refer to Figure 2 In this embodiment, the two guide rail bodies 100 are a first guide rail 11 and a second guide rail 12, respectively. A first threading sleeve 50 is connected between the first inlet / outlet hole 301 and the upper end of the first guide rail 11, a second threading sleeve 60 is connected between the lower end of the first guide rail 11 and the upper end of the second guide rail 12, and a third threading sleeve 70 is connected between the lower end of the second guide rail 12 and the second inlet / outlet hole 302. The lifting cable 20 passes through the first threading sleeve 50, the second threading sleeve 60, and the third threading sleeve 70 in sequence. The lifting cable 20 is usually a steel wire cable with a lubricating grease coating on its surface. The threading sleeves protect the lifting cable 20 outside the first guide rail 11 and the second guide rail 12, preventing it from being exposed. This not only prevents the lubricating grease from being spilled and wasted during operation, but also prevents the lifting cable 20 from directly shaking and contacting surrounding parts, thus avoiding abnormal noise.

[0040] Furthermore, such as Figure 2 As shown, both the first threading sleeve 50 and the second threading sleeve 60 are fitted with at least one buffer sleeve 51. Specifically, the buffer sleeve 51 can be a structure with multiple flexible buffer ribs distributed at intervals on its circumferential wall. The buffer sleeve 51 does not produce any collision noise when in contact with the surrounding parts, thereby further improving the quietness performance.

[0041] It should be noted that, as Figure 2As shown, the first threading sleeve 50 and the second threading sleeve 60 intersect each other, and their intersection is fixed by a wire clip 80. Since the lifting cable 20 passes through the guide wheel at the lower end of the first guide rail 11 and then needs to enter the guide wheel at the upper end of the second guide rail 12, and the wire winder 30 is arranged between the first guide rail 11 and the second guide rail 12, the lifting cable 20 will form two intersecting routes as it enters the upper ends of the first guide rail 11 and the second guide rail 12. That is, the first threading sleeve 50 and the second threading sleeve 60 will intersect. The intersecting parts are fixed by the wire clip 80, thereby constraining the first threading sleeve 50 and the second threading sleeve 60, reducing swaying, and preventing friction between them, thus ensuring quietness.

[0042] Based on the same inventive concept, combined with Figures 1 to 4 It is understood that this application embodiment also provides a vehicle using the above-described window regulator assembly. Compared with the prior art, the window regulator assembly used in the vehicle provided in this embodiment has a support rib 103 on the guide rail body 100 that can support the window regulator cable 20. This not only keeps the window regulator cable 20 separated from the surface of the guide rail body 100, but also reduces the swaying amplitude of the window regulator cable 20 when the vehicle is traveling on bumpy roads by supporting the window regulator cable 20. This solves the problem of abnormal noise caused by the window regulator cable 20 swaying and colliding with the guide rail body 100 on bumpy roads, thereby improving the vehicle's quietness and enhancing the driving experience.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lifting guide rail, characterized in that, The system includes a guide rail body (100), with an upper guide wheel (101) and a lower guide wheel (102) rotatably connected to its upper and lower ends, respectively. The upper guide wheel (101) and the lower guide wheel (102) are used to guide the lifting cable (20) to extend between the upper and lower ends of the guide rail body (100). The surface of the guide rail body (100) is provided with at least one protruding support rib (103), which is used to support the lifting cable (20) away from the surface of the guide rail body (100).

2. The lifting guide rail as described in claim 1, characterized in that, The support rib (103) has a vertically extending protrusion length and a horizontally extending protrusion width; wherein the protrusion width is greater than the diameter of the lifting cable (20), and the protrusion length is greater than or equal to the protrusion width.

3. The lifting guide rail as described in claim 2, characterized in that, The length and width of the protrusion both gradually decrease as the height of the protrusion of the support rib (103) increases, and the width of the protrusion at the top of the protrusion of the support rib (103) is greater than the diameter of the lifting cable (20).

4. The lifting guide rail as described in any one of claims 1-3, characterized in that, The guide rail body (100) has a process hole (105) in the middle, and the support ribs (103) are provided on both the upper and lower sides of the process hole (105), and the reinforcing ribs (104) extending vertically are provided on the side of the process hole (105).

5. A window regulator assembly, characterized in that, The device includes a wire winder (30), a lifting cable (20) connected to the wire winder (30), two lifting guide rails (10) as described in any one of claims 1-4, and slides (40) slidably connected to the two lifting guide rails (10); the lifting cable (20) is connected to each of the slides (40), and each of the slides (40) is connected to the door glass; wherein, the wire winder (30) drives each of the slides (40) to move synchronously through the lifting cable (20), and there is a movement gap between the support rib (103) and the slide (40).

6. The window regulator assembly as described in claim 5, characterized in that, The lifting cable (20) is disconnected near each of the slides (40) to form a first joint (21) and a second joint (22); a first groove (42) and a second groove (43) are provided on the slide (40) in a cross pattern, and the first joint (21) and the second joint (22) are intersected and respectively embedded in the first groove (42) and the second groove (43); wherein, the outer side of the first groove (42) has a first support surface (44) for laterally supporting the lifting cable (20), and the outer side of the second groove (43) has a second support surface (45) for laterally supporting the lifting cable (20); the first support surface (44) and the second support surface (45) are both used to guide the lifting cable (20) to align with the support rib (103).

7. The window regulator assembly as described in claim 5, characterized in that, The wire winder (30) has a first inlet / outlet hole (301) and a second inlet / outlet hole (302); the lifting cable (20) extends out of the wire winder (30) from the first inlet / outlet hole (301), passes sequentially through the upper guide wheel (101) and lower guide wheel (102) of one of the guide rail bodies (100), the upper guide wheel (101) and lower guide wheel (102) of the other guide rail body (100), and returns to the wire winder (30) through the second inlet / outlet hole (302).

8. The window regulator assembly as described in claim 7, characterized in that, The two guide rail bodies (100) are a first guide rail (11) and a second guide rail (12); wherein, a first threading sleeve (50) is connected between the first inlet / outlet hole (301) and the upper end of the first guide rail (11), a second threading sleeve (60) is connected between the lower end of the first guide rail (11) and the upper end of the second guide rail (12), and a third threading sleeve (70) is connected between the lower end of the second guide rail (12) and the second inlet / outlet hole (302); the lifting cable (20) passes through the first threading sleeve (50), the second threading sleeve (60), and the third threading sleeve (70) in sequence.

9. The window regulator assembly as described in claim 8, characterized in that, The first threading sleeve (50) and the second threading sleeve (60) intersect each other, and the intersection position of the two is fixed by the wire clip (80).

10. A vehicle, characterized in that, Includes the window regulator assembly as described in any one of claims 5-9.

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