A bracket, a glass lifter, a vehicle door, and a vehicle

Abstract

This application discloses a bracket, a window regulator, a car door, and a vehicle. The bracket is adapted to move along the length of a guide rail, which includes a first side and a second side. The bracket includes: a bracket body; the bracket body has a first receiving groove, and a portion of the first side is adapted to be disposed in the first receiving groove; and a slider, which is detachably fixed to the bracket body, forming a receiving space with the bracket body, and a portion of the second side is adapted to be disposed in the receiving space. During installation, the first side of the guide rail is first placed in the first receiving groove. By providing a detachable slider, the second side of the guide rail is installed together with the bracket, allowing the bracket to move on the guide rail. The detachable slider facilitates the assembly of the bracket and the guide rail.

Description

Technical Field

[0001] This application relates to the field of window lifting technology, and more specifically, to a bracket, a window lifter, a car door, and a vehicle. Background Technology

[0002] Traditional glass lifters are generally single-rail lifters, where the guide rail is unilateral, and the constraint is achieved through a single rail and a single guide surface. When the glass span is large, a double-rail lifter is needed to ensure the stability of glass lifting, but the structure is more complex; alternatively, a double-guide-rail lifter can be used, but the design and installation of the glass bracket are more difficult with double-guide rails. Existing single-rail lifters are installed by lateral rotation and snap-fit, which is convenient for production and assembly, but double-guide rails, because there is also a guide surface on the other side, cannot be laterally snapped in, making installation difficult. Summary of the Invention

[0003] This application aims to at least partially solve one of the technical problems in the related art. To this end, one object of this application is to provide a bracket that is detachably mounted on a guide rail by providing a detachable slider, and is able to move on the guide rail, thereby facilitating the assembly of the bracket and the guide rail.

[0004] This application provides a bracket according to a first aspect embodiment. The bracket is adapted to move along the length direction of a guide rail, the guide rail including a first side and a second side opposite to each other. The bracket includes: a bracket body; the bracket body is provided with a first receiving groove, a portion of the first side being adapted to be disposed in the first receiving groove; and a slider, the slider being detachably fixed to the bracket body, the slider and the bracket body forming a receiving space, a portion of the second side being adapted to be disposed in the receiving space.

[0005] In this embodiment of the bracket, during installation, the first side of the guide rail is placed in the first receiving groove. By setting a detachable slider, the second side of the guide rail is installed together with the bracket, and the bracket can move on the guide rail. The detachable slider facilitates the assembly of the bracket and the guide rail.

[0006] In addition, the bracket structure of the above embodiments of this application may also have the following additional technical features: In some embodiments, the slider includes a slider body and a bridge arm connected to the slider body, the slider body being adapted to be detachably connected to the bracket body, and the bridge arm forming the receiving space with the bracket body.

[0007] In some embodiments, the bracket body is provided with a mounting base, the mounting base is provided with a receiving cavity, the slider body is adapted to be mounted in the receiving cavity, the mounting base is provided with a first opening, and the bridge arm is adapted to extend out of the first opening.

[0008] In some embodiments, one of the slider body and the mounting base is provided with a buckle, and the other is provided with a slot, the buckle and the slot being adapted to engage and fix.

[0009] In some embodiments, the slider body is provided with a buckle, the mounting base is provided with a slot, and the buckle engages and is fixed with the slot.

[0010] In some embodiments, the slider body is provided with at least one first inclined surface, and the inner wall of the mounting base is provided with at least one second inclined surface. When the slider is fixed to the bracket body, the first inclined surface and the second inclined surface are in contact and engaged.

[0011] In some embodiments, in the direction in which the slider body extends into the receiving cavity, the distance between one of the second inclined surfaces and the guide rail gradually decreases.

[0012] In some embodiments, the mounting base is further provided with a second opening, the second opening being in communication with the receiving cavity, and the slider body being adapted to enter the receiving cavity through the second opening.

[0013] In some embodiments, the side of the bridge arm facing the second side is provided with at least one first protrusion, the first protrusion being adapted to contact the second side.

[0014] In some embodiments, there are multiple first protrusions, and the multiple first protrusions are spaced apart along the length direction of the guide rail.

[0015] In some embodiments, the first protrusion is an arc-shaped portion protruding from the surface of the bridge arm toward the second side.

[0016] In some embodiments, the bridge arm is provided with an arc portion protruding toward the guide rail, the arc portion being adapted to abut against the guide rail.

[0017] In some embodiments, the bracket body is provided with a clearance surface, which forms the receiving space with the slider. The clearance surface is used to avoid the second side so that a gap is left between the second side and the clearance surface.

[0018] In some embodiments, the bracket body is provided with a limiting portion that extends along the length direction of the guide rail and is adapted to contact the side of the guide rail facing the bracket.

[0019] In some embodiments, the limiting portion is provided with at least one second protrusion on the side facing the guide rail, the second protrusion being adapted to contact the guide rail.

[0020] In some embodiments, there are multiple second protrusions, and the multiple second protrusions are spaced apart along the length direction of the guide rail.

[0021] In some embodiments, the first receiving groove is provided with a sliding sleeve, which engages with the first side.

[0022] A second aspect of this application provides a glass lifter, including the bracket and guide rail described in the first aspect of this application, wherein the glass is mounted on the bracket, and the bracket is adapted to move along the length of the guide rail to drive the glass to move.

[0023] In some embodiments, the guide rail includes a main body, a first side and a second side connected to both sides of the main body, the first side being fixed to the first side and the second side being fixed to the second side, and the cross-section of the guide rail being formed in a Z-shape.

[0024] In some embodiments, the system further includes at least two pulleys, a winding wheel, and a flexible element, wherein the two pulleys are respectively installed at both ends of the guide rail along its length, the bracket is fixed to the flexible element, the flexible element is fixed to the winding wheel and passes around the at least two pulleys, and the flexible element is adapted to drive the bracket to move along the guide rail along its length.

[0025] In some embodiments, a motor is also included, which drives the winding wheel to rotate in order to move the flexible component.

[0026] A third aspect of this application provides a car door, including a door body and a bracket as described in the first aspect of this application, or a window regulator as described in the second aspect of this application, wherein the guide rail is mounted on the door body.

[0027] A fourth aspect of this application provides a vehicle including the bracket of the first aspect of this application; or the window regulator of the second aspect of this application; or the door of the third aspect of this application.

[0028] In the bracket, window regulator, car door, and vehicle provided in this application, during installation, the first side of the guide rail is placed in the first receiving groove. By setting a detachable slider, the second side of the guide rail is installed together with the bracket, and the bracket can move on the guide rail. The setting of the detachable slider facilitates the assembly of the bracket and the guide rail.

[0029] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0030] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0031] Figure 1 This is a schematic diagram of the bracket structure provided according to an embodiment of this application; Figure 2 This is a schematic diagram of the bracket installed on the guide rail according to an embodiment of this application from another perspective; Figure 3 This is a schematic diagram of the bracket portion structure provided according to an embodiment of this application; Figure 4 This is a schematic diagram of the slider structure provided according to an embodiment of this application; Figure 5 This is a schematic diagram of the slider structure from another perspective according to an embodiment of this application; Figure 6 This is a schematic diagram of the bracket and guide rail structure in the initial state of slider installation according to an embodiment of this application; Figure 7 This is a schematic diagram of the bracket and guide rail structure in the completed slider installation state according to an embodiment of this application; Figure 8 This is a schematic diagram of a window regulator structure provided according to an embodiment of this application.

[0032] Figure label: Guide rail 1, first side 11, second side 12, main body 10, first side 101, second side 102. Bracket 2, bracket body 21, first receiving groove 22, sliding sleeve 221, receiving space 200, mounting base 210, second inclined surface 213, buckle 231, slot 214, receiving cavity 216, first opening 2101, second opening 2102, clearance surface 215, limiting part 218, second protrusion 211. Slider 23, slider body 230, bridge arm 235, first inclined surface 233, first protrusion 234, arc 2351. Window lifter 300, pulley 3, motor 5, wire winding wheel 6, flexible component 7. Detailed Implementation

[0033] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0034] In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this application.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0037] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0038] The present application will now be described in detail with reference to the accompanying drawings and embodiments.

[0039] This application provides a bracket 2, such as... Figures 1 to 2As shown, the bracket 2 is adapted to move along the length of the guide rail 1. The bracket 2 includes a bracket body 21 and a slider 23. The guide rail 1 includes a first side 11 and a second side 12. The bracket body 21 is provided with a first receiving groove 22, and a portion of the first side 11 is adapted to be disposed in the first receiving groove 22. The slider 23 is detachably fixed to the bracket body 21, and the slider 23 and the bracket body 21 form a receiving space 200. A portion of the second side 12 is adapted to be disposed in the receiving space 200. In this embodiment, the lateral installation function is achieved through a single-rail dual-guide structure, breaking through the installation limitation that dual guides can only be inserted from one end. This allows the glass bracket to be inserted into the guide rail 1 from the side. During installation, the guide rail 1 is rotated at a certain angle, and the first side 11 is placed in the first receiving groove 22. By setting a detachable slider 23, the second side 12 of the guide rail is installed together with the bracket 2 using the slider 23. The setting of the detachable slider 23 facilitates the assembly of the bracket 2 and the guide rail 1. The assembly achieved by the above structure significantly reduces the assembly difficulty. This solution achieves modular maintenance through the detachable design of the slider 23, improving assembly flexibility and efficiency.

[0040] In some examples, the first receiving groove 22 is provided with a sliding sleeve 221, which forms a sliding fit with the first side 11 of the guide rail 1 through the sliding sleeve 221. The sliding sleeve 221 is made of a wear-resistant material (such as polyoxymethylene), and the inner wall of the sliding sleeve 221 is provided with a lubrication groove to store lubricating oil through capillary action, further reducing the coefficient of friction. This reduces frictional loss and extends service life.

[0041] In some examples, reference Figures 3-5 The slider 23 includes a slider body 230 and a bridge arm 235 connected to the slider body 230. The slider body 230 is adapted to be detachably connected to the bracket body 21, and the bridge arm 235 and the bracket body 21 form a receiving space 200. The extended design of the bridge arm 235 ensures that the second side 12 can be embedded in the receiving space 200, improving guiding stability. Specifically, the bracket body 21 is provided with a mounting seat 210, which has a receiving cavity 216. The slider body 230 is adapted to be installed in the receiving cavity 216. The mounting seat 210 has a first opening 2101, and the bridge arm 235 is adapted to extend out of the first opening 2101. This design provides a clearance area for the bridge arm 235 through the first opening 2101, ensuring that the bridge arm 235 can extend smoothly and contact the second side 12 of the guide rail 1 when the slider body 230 is installed in the receiving cavity 216, reducing assembly interference.

[0042] In some embodiments, the bracket body 21 is further provided with a clearance surface 215, which forms a receiving space 200 with the slider 23. The clearance surface 215 is used to avoid the second side 12 so that there is a gap between the second side 12 and the clearance surface 215. This solution allows the second side 12 to slide during operation through the design of the clearance surface 215, avoiding interference between the second side of the guide rail and the bracket body, ensuring smooth operation, avoiding wear caused by direct large-area contact between the bracket body 21 and the guide rail 1, and extending the service life.

[0043] In some embodiments, a snap-fit ​​231 is provided on one of the slider body 230 and the mounting base 210, and a slot 214 is provided on the other. The snap-fit ​​231 and the slot 214 are adapted to engage and fix the slider body 230 and the mounting base 210. This solution achieves quick locking of the slider body 230 and the mounting base 210 through the cooperation of the snap-fit ​​231 and the slot 214. The snap-fit ​​231 is designed as an elastic tongue structure, and the slot 214 is provided with a guide slope to assist engagement. After engagement, reliable fixation is achieved through mechanical interlocking to prevent loosening during operation. In some specific embodiments, the slider body 230 is provided with a snap-fit ​​231, and the mounting base 210 is provided with a slot 214. The snap-fit ​​231 and the slot 214 engage and fix the slider body 230. Specifically, the buckle 231 is located on the side wall of the slider body 230 and protrudes from the slider body 230, while the slot 214 is located on the side wall of the mounting base 210. The buckle 231 has a barb structure at its end, and the slot 214 has a limiting step or slope at its bottom to ensure that the slider body 230 cannot detach itself after engagement. The buckle 231 is made of elastic plastic (such as polyoxymethylene), and the inner wall of the slot 214 has a guide slope to facilitate quick engagement of the slider body 230. This design achieves reliable fixation through mechanical interlocking and allows for single-handed installation, significantly improving assembly efficiency. During disassembly, due to the elastic deformation of the buckle 231, pressing the buckle 231 and releasing it allows the slider 23 to be removed. The end of the buckle 231 can also be equipped with an anti-disengagement hook to ensure that the slider 23 will not accidentally fall off under severe vibration. This solution improves the reliability of the bracket under complex working conditions through the anti-disengagement hook structure.

[0044] Specifically, the mounting base 210 is provided with a second opening 2102, which communicates with the receiving cavity 216. The slider body 230 is adapted to enter the receiving cavity 216 through the second opening 2102. The second opening 2102 is located on the side wall of the mounting base 210, and its orientation allows the slider 230 to be inserted parallel to the length of the guide rail 1. This design uses the second opening 2102 as an installation channel for the slider body 230, allowing it to be inserted and reducing space occupation, making it particularly suitable for scenarios where the interior space of the car door is limited. Of course, if the car door space is sufficient, other opening methods can also be used.

[0045] In some embodiments, the slider body 230 is provided with at least one first inclined surface 233, and the inner wall of the mounting base 210 is provided with at least one second inclined surface 213. When the slider 23 is fixed to the bracket body 21, the first inclined surface 233 and the second inclined surface 213 are in contact. This scheme eliminates the assembly gap between the slider body 230 and the mounting base 210 through the inclined surface contact design. The design of the first inclined surface 233 and the second inclined surface 213 forms an inclined surface contact when the slider 23 is installed, and the inclined surface friction assists in the snap-fit ​​fixation, preventing the slider from loosening due to vibration during operation. Specifically, for example, in the direction A in which the slider body 230 extends into the receiving cavity 216, the distance between one of the second inclined surfaces 213 and the guide rail 1 gradually decreases in the insertion direction of the slider body 230, forming a wedge structure, so that the slider 23 is gradually guided to the correct position during insertion, avoiding jamming; and through the inclined surface contact, the slider and the bracket body are guided and positioned, reducing the frictional resistance during installation. Furthermore, the design of the second inclined surface 213 guides the slider body 230 to automatically center during insertion; when the slider body moves along direction A, the contraction space of the second inclined surface 213 forces the slider body to move closer to the center of the guide rail, thus improving the installation accuracy.

[0046] In some embodiments, the bridge arm 235 has at least one first protrusion 234 on the side facing the second side 12, the first protrusion 234 being adapted to contact the second side 12 of the guide rail 1. This design improves guiding stability through point contact between the first protrusion 234 and the second side 12, while allowing the bridge arm 235 to maintain low friction when sliding on the surface of the second side. The protrusion design of the first protrusion 234 disperses contact stress and extends service life. Specifically, there are multiple first protrusions 234, which are spaced apart along the length of the guide rail 1. The multiple first protrusions 234 are arc-shaped portions or spherical surfaces protruding from the surface of the bridge arm 235 facing the second side, with each arc-shaped portion contacting the second side 12 of the guide rail 1, forming a multi-point support structure. This design disperses contact stress through a multi-point contact structure, ensuring uniform pressure distribution on the contact surface, reducing local wear, while maintaining the dynamic alignment capability between the bridge arm 235 and the second side 12. The spacing of the multiple first protrusions 234 ensures uniform contact during operation and improves stability.

[0047] In some embodiments, the bridge arm 235 is provided with an arc portion 2351 protruding toward the guide rail 1, the arc portion 2351 being adapted to abut against the guide rail 1; the arc portion 2351 may be configured to have a certain elasticity, adapting to the installation tolerance of the guide rail 1 through elastic deformation, thereby improving the guiding adaptability; the elastic deformation capability of the arc portion 2351 can absorb minor vibrations during operation, reduce noise and improve the smoothness of operation; through the contact between the arc portion 2351 and the guide rail 1, the guiding stability is enhanced and the shaking during operation is reduced.

[0048] In some embodiments, the guide rail 1 includes a main body 10, a first side 101 and a second side 102 connected to both sides of the main body 10, the first side 11 being fixed to the first side 101, and the second side 12 being fixed to the second side 102. The cross-section of the guide rail 1 is formed in a U-shape. This design improves the bending stiffness of the guide rail 1 through the U-shaped cross-section design. The first side 11 is fixed to the first side 101, and the second side 12 is fixed to the second side 102. The double-sided guiding structure improves operational stability. The U-shaped cross-section also facilitates matching with the door structure, reducing space occupation. The guide rail 1 can be manufactured using aluminum alloy extrusion molding or sheet metal stamping molding. The entire guide rail 1 can be a one-piece molded structure to ensure structural strength. This design improves the rigidity of the guide rail and enhances guiding accuracy through the U-shaped guide rail structural design. It is understood that in some embodiments, the arc portion 2351 of the bridge arm 235 abuts against the guide rail 1, specifically the arc portion 2351 abuts against the second side 102, in order to enhance guiding stability and reduce shaking during operation.

[0049] In some embodiments, the bracket body 21 is provided with a limiting portion 218, which extends along the length of the guide rail 1 and is adapted to contact the side of the guide rail 1 facing the bracket 2, i.e., the inner surface of the guide rail 1. Specifically, the guide rail 1 has a "U"-shaped design, and the limiting portion 218 can just limit the second side 102, so that the limiting portion 218 contacts the inner surface of the second side 102 to form a motion limit, preventing the bracket from shifting laterally during operation and ensuring the straightness of glass lifting. Specifically, the limiting portion 218 facing the second side 102 is provided with at least one second protrusion 211, which is adapted to contact the second side 102. This solution improves the limiting accuracy through multi-point contact between the second protrusion 211 and the inner surface of the guide rail 1, while dispersing contact stress and extending service life. The protruding design of the second protrusion 211 reduces friction and avoids jamming. Specifically, there are multiple second protrusions 211, which are spaced apart along the length of the guide rail 1. By setting multiple second protrusions 211 to make multiple points of contact with the second side 102, uneven wear caused by single-point contact is avoided, and the uniformity of the limiting is ensured.

[0050] It is understood that multiple embodiments can be combined, and references can be made to them. Figure 2 The bridge arm 235 is provided with an arc portion 2351 protruding towards the guide rail 1. The arc portion 2351 is adapted to abut against the guide rail 1, specifically against the outer side of the second side 102. At the same time, the limiting part 218 is provided with a second protrusion 211 on the side facing the second side 102. The second protrusion 211 abuts against the inner side of the second side 102. This can achieve better lateral positioning of the guide rail 1 and the bracket, preventing the bracket 2 from shifting laterally during operation.

[0051] In some specific embodiments, reference is made to Figure 6 and Figure 7 During installation, the sliding sleeve 22 of the bracket 2 is installed onto the first side 11 of the guide rail 1. At this time, the sliding sleeve 22 and the guide rail surface 11 are engaged. Then, the second side 12 is brought close to the relief surface 215 on the bracket 2. At the same time, the second protrusion 211 can limit the guide rail 1. Then, the slider 23 is pushed into the receiving cavity 216 of the mounting base 210 through the second opening 2102. During the process, the slider 23 will approach the guide rail 1 via the second inclined surface 213 in the mounting base 210. Due to the engagement of the first inclined surface 233 and the second inclined surface 213, the bridge arm 235 squeezes the second side 102 of the guide rail 1 during installation, thereby constraining and pressing the guide rail surface. The bridge arm 235 can be elastic, thereby elastically pressing the second side 102 of the guide rail and absorbing displacement fluctuations during operation. Finally, the buckle 231 and the slot 214 are engaged and fixed. At this time, the sliding sleeve 22 engages with the first side 11 to guide and constrain the operation of the bracket 2. When disassembly is required, press the elastic buckle 231 to release the constraint and remove the slider 23.

[0052] In the embodiments of this application, the bracket 2 does not need to be assembled from top to bottom during the installation process. Only the detachable slider 23 is needed to assemble the bracket 2 and the guide rail 1, which not only makes the structure simpler but also simplifies the installation.

[0053] This application also provides a window lifter 300, such as... Figure 8 As shown, the glass lifter 300 includes the aforementioned bracket 2 and guide rail 1. The glass is mounted on the bracket 2, and the bracket 2 is adapted to move along the length of the guide rail 1 to drive the glass movement. In some specific embodiments, it also includes at least two pulleys 3, a winding wheel 6, and a flexible element 7. The two pulleys 3 are respectively installed at both ends of the guide rail 1 along its length. The bracket 2 is fixed to the flexible element 7, and the flexible element 7 is fixed to the winding wheel 6 and passes around the at least two pulleys 3. The flexible element 7 is adapted to drive the bracket 2 to move along the length of the guide rail 1. The flexible element 7 is a cable, which can be a steel wire rope or a high-strength fiber rope. Specifically, two pulleys 3 are used, respectively fixed at the upper and lower ends of the guide rail 1. When the flexible element 7 drives the bracket 2 to move, it can be driven by a motor 5. The motor 5 is used to drive the winding wheel 6 to rotate, thereby driving the flexible element 7 to move. By rotating the motor 5 forward and reverse, the winding wheel 6 can rotate forward and reverse, thereby realizing the upward and downward movement of the bracket 2. The motor 5 can be fixed on the motor bracket, which is fixed together with the guide rail 1. The wire winding wheel 6 is fixed on the motor bracket. The motor drive method in this embodiment allows the window regulator 300 to achieve automatic lifting function, while reducing manufacturing costs through standardized design.

[0054] This application embodiment also provides a car door, which includes a door body and the aforementioned bracket 2, or the aforementioned window regulator 300, with a guide rail 1 installed on the door body. In a specific embodiment, the guide rail 1 is fixed to the inner side of the door body, and the bracket 2 is installed in a manner adapted to the interior space layout of the door.

[0055] This application also provides a vehicle including the aforementioned bracket 2; or the aforementioned window regulator 300; or the aforementioned door. In specific vehicle applications, the quick-installation feature of the window regulator 300 adapts to the door structures of different vehicle models. Standardized bracket 2 and guide rail 1 design enables universal production across different vehicle models, reducing manufacturing costs.

[0056] The vehicle door and vehicle of this embodiment significantly improve assembly efficiency and operational stability through the structure of the bracket 2 and glass guide rail 1 and the quick installation method. For example, in the assembly process of an automobile production line, the side-mounted bracket 2 can be quickly positioned to the guide rail 1, reducing manual operation time; during vehicle use, the multi-point guiding design and elastic buffer structure effectively reduce noise during glass operation, improving driving comfort. In addition, the modular design of the slider 23 facilitates replacement and maintenance, reducing after-sales costs.

[0057] Other configurations and operations of the vehicle according to embodiments of this application are known to those skilled in the art and will not be described in detail here.

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

[0059] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A bracket (2) adapted to move along the length of a guide rail (1), characterized in that, The guide rail (1) includes a first side (11) and a second side (12) opposite each other. The bracket (2) includes: Bracket body (21); the bracket body (21) is provided with a first receiving groove (22), and a portion of the first side (11) is adapted to be disposed in the first receiving groove (22); The slider (23) is detachably fixed to the bracket body (21), and the slider (23) and the bracket body (21) form a receiving space (200), and a portion of the second side (12) is adapted to be disposed in the receiving space (200).

2. A carrier (2) according to claim 1, characterized in that The slider (23) includes a slider body (230) and a bridge arm (235) connected to the slider body (230). The slider body (230) is adapted to be detachably connected to the bracket body (21). The bridge arm (235) and the bracket body (21) form the receiving space (200).

3. A carrier (2) according to claim 2, characterized in that The bracket body (21) is provided with a mounting base (210), the mounting base (210) is provided with a receiving cavity (216), the slider body (230) is adapted to be installed in the receiving cavity (216), the mounting base (210) is provided with a first opening (2101), and the bridge arm (235) is adapted to extend out of the first opening (2101).

4. A carrier (2) according to claim 3, characterized in that One of the slider body (230) and the mounting base (210) is provided with a buckle, and the other is provided with a slot, the buckle and the slot being adapted to engage and fix.

5. A carrier (2) according to claim 4, characterized in that The slider body (230) is provided with a buckle (231), and the mounting base (210) is provided with a slot (214). The buckle (231) engages and is fixed with the slot (214).

6. The carrier (2) according to claim 3, characterized in that The slider body (230) is provided with at least one first inclined surface (233), and the inner wall of the mounting base (210) is provided with at least one second inclined surface (213). When the slider (23) is fixed to the bracket body (21), the first inclined surface (233) and the second inclined surface (213) are in contact and cooperate.

7. A carrier (2) according to claim 6, characterized in that In the direction (A) in which the slider body (230) extends into the receiving cavity (216), the distance between one of the second inclined surfaces (213) and the guide rail (1) gradually decreases.

8. The cradle (2) according to claim 3, characterized in that The mounting base (210) is also provided with a second opening (2102), which communicates with the receiving cavity (216), and the slider body (230) is adapted to enter the receiving cavity (216) through the second opening (2102).

9. A carrier (2) according to claim 2, characterized in that The bridge arm (235) has at least one first protrusion (234) on the side facing the second side (12), the first protrusion (234) being adapted to contact the second side (12).

10. A carrier (2) according to claim 9, characterized in that There are multiple first protrusions (234), and the multiple first protrusions (234) are spaced apart along the length direction of the guide rail (1).

11. A carrier (2) according to claim 10, characterized in that The first protrusion (234) is an arc-shaped portion that protrudes from the surface of the bridge arm (235) toward the second side.

12. The cradle (2) according to claim 2, characterized in that The bridge arm (235) is provided with an arc portion (2351) protruding toward the guide rail (1), the arc portion (2351) being adapted to abut against the guide rail (1).

13. A carrier (2) according to any one of claims 1-12, characterized in that The bracket body (21) is provided with a clearance surface (215), the clearance surface (215) and the slider (23) form the receiving space (200), the clearance surface (215) is used to avoid the second side (12) so that a gap is left between the second side (12) and the clearance surface (215).

14. A carrier (2) according to any one of claims 1-12, characterized in that The bracket body (21) is provided with a limiting part (218), which extends along the length direction of the guide rail (1) and is adapted to contact the side of the guide rail (1) facing the bracket (2).

15. A carrier (2) according to any one of claims 1-12, characterized in that The limiting part (218) is provided with at least one second protrusion (211) on the side facing the guide rail (1), and the second protrusion (211) is adapted to contact the guide rail (1).

16. A carrier (2) according to any one of claims 1-12, characterized in that There are multiple second protrusions (211), and the multiple second protrusions (211) are spaced apart along the length direction of the guide rail (1).

17. A carrier (2) according to any one of claims 1-12, characterized in that The first receiving groove (22) is provided with a sliding sleeve (221), which cooperates with the first side (11).

18. A glass lifter (300) characterized by, The glass includes a bracket (2) and a guide rail (1) as described in any one of claims 1-17, the glass being adapted to be mounted on the bracket (2), and the bracket (2) being adapted to move along the length of the guide rail (1) to drive the glass to move.

19. The glass lifter (300) according to claim 18, characterized in that, The guide rail (1) includes a main body (10), a first side (101) and a second side (102) connected to both sides of the main body (10), the first side (11) is fixed to the first side (101), the second side (12) is fixed to the second side (102), and the cross-section of the guide rail (1) is formed in the shape of a zigzag.

20. The glass lifter (300) according to claim 18, characterized in that, It also includes at least two pulleys (3), a winding wheel (6) and a flexible element (7), wherein the two pulleys (3) are respectively installed at both ends of the guide rail (1) along the length direction, the bracket (2) is fixed to the flexible element (7), the flexible element (7) is fixed to the winding wheel (6) and passes around the at least two pulleys (3), and the flexible element (7) is adapted to drive the bracket (2) to move along the length direction of the guide rail (1).

21. The glass lifter (300) according to claim 20, characterized in that, It also includes a motor (7), which is used to drive the winding wheel (6) to rotate so as to drive the flexible part (7) to move.

22. A vehicle door, characterized in that, Includes a door body and a bracket (2) according to any one of claims 1-17, or a window regulator (300) according to any one of claims 18-21, wherein the guide rail (1) is mounted on the door body.

23. A vehicle, characterized in that, Includes the bracket (2) according to any one of claims 1-17; or, the window regulator (300) according to any one of claims 18-21; or, the door according to claim 22.

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