Integrated glass lifter, vehicle door and vehicle

Abstract

The invention relates to an integrated glass lifter, a vehicle door and a vehicle, and belongs to the technical field of automobiles. The integrated glass lifter comprises a base plate, a sliding block, a pulley, a motor, a wire winding drum and a pulling rope, the base plate comprises a base plate body, a guide rail and a motor support, the base plate body is suitable for being installed and plugged in an installation process hole of a vehicle door inner plate, and the guide rail and the motor support are both connected to the base plate body; the base plate body is provided with at least two pulley installation structures and an inner protection plate connecting assembly, the inner protection plate connecting assembly is suitable for being connected with a handrail support of a vehicle door inner protection plate, the sliding block is installed on the guide rail in a sliding mode, the pulley is connected with the base plate body through the pulley installation structures, the motor is installed on the motor support, and the thread rolling cylinder is connected with an output shaft of the motor. And the traction rope is connected with the wire winding drum and is connected with the sliding block by winding the pulley. The mounting difficulty of the glass lifter on the vehicle door can be reduced, and the assembling procedure of the glass lifter and the vehicle door inner protection plate on the vehicle door is simplified.

Description

Technical Field

[0001] The present disclosure relates to the field of automobile technology, and in particular to an integrated window lifter, a vehicle door and a vehicle. Background Art

[0002] Traditional glass lifters generally include three parts: a guide rail assembly, a traction assembly, and a motor assembly. When assembling the glass lifter with the car door in the final assembly workshop, the glass lifter needs to be installed through the installation process hole opened on the inner door panel. After the installation is completed, the installation process hole is blocked with a cover plate, and then the door inner guard plate is installed on the door inner panel. In addition, since the armrest bracket of the door inner guard plate is often pushed and pulled by people and is subject to more force, it is also necessary to connect the armrest bracket to the door inner panel. This makes the assembly process complicated. In addition, since the size of the installation process hole opened on the inner door panel is limited, the installation of the glass lifter will be limited by space, resulting in difficulty in installing the glass lifter, and thus low assembly efficiency. Summary of the invention

[0003] In view of this, the embodiments of the present disclosure provide an integrated glass lifter, a vehicle door and a vehicle, which can reduce the difficulty of installing the glass lifter on the vehicle door and simplify the assembly process of the glass lifter and the door inner guard plate on the vehicle door. The technical solution is as follows:

[0004] An integrated glass lifter, characterized in that the integrated glass lifter comprises a base plate, a slider, a pulley, a motor, a wire drum and a traction rope;

[0005] The base plate includes a base plate body, a guide rail and a motor bracket, the base plate body is suitable for being installed and blocked on the installation process hole of the inner door panel, the guide rail and the motor bracket are both connected to the base plate body, the base plate body has at least two pulley mounting structures and an inner guard plate connecting assembly, the two pulley mounting structures are respectively located at both ends of the guide rail, and the inner guard plate connecting assembly is suitable for being connected to the handrail bracket of the inner door panel;

[0006] The slider is slidably mounted on the guide rail, the pulley corresponds to the pulley mounting structure one by one, and is rotatably connected to the base plate body through the corresponding pulley mounting structure, the motor is mounted on the motor bracket, the wire reel is connected to the output shaft of the motor, the traction rope is connected to the wire reel, and is connected to the slider through the pulley.

[0007] In a possible implementation, the substrate body, the guide rail and the motor bracket are all made of plastic.

[0008] In a possible implementation, the substrate body, the guide rail and the motor bracket are integrally injection molded.

[0009] In one possible implementation, the inner guard plate connection assembly includes a first connection member and a second connection member, the first connection member or the second connection member is pre-buried in the base plate body, the first connection member is rod-shaped, the handrail bracket has a mounting hole, the first connection member and the second connection member are suitable for being located on opposite sides of the handrail bracket, and the first connection member is suitable for passing through the mounting hole to connect with the second connection member.

[0010] In a possible implementation, the base plate body has a protruding portion, the protruding portion is suitable for protruding toward the armrest bracket and abutting against the armrest bracket, and the first connecting member or the second connecting member is pre-embedded in the protruding portion.

[0011] In a possible implementation manner, the substrate body further has a plurality of first reinforcing ribs, and the plurality of first reinforcing ribs are radially distributed around the protruding portion.

[0012] In a possible implementation, the guide rail, the pulley mounting structure and the wire reel are all located on the front side of the substrate body, the motor is located on the back side of the substrate body, and the output shaft passes through the substrate body and is connected to the wire reel.

[0013] In a possible implementation, the base plate body has an avoidance groove, which extends along the portion of the traction rope between the pulley and the wire drum and is used to accommodate the portion of the traction rope between the pulley and the wire drum.

[0014] In a second aspect, a vehicle door is provided, comprising a door body, a door inner panel, a door inner guard plate and an integrated glass lifter as described in any one of the first aspects, wherein the door inner panel is mounted on the inner side of the door body, the door inner guard plate is mounted on the inner side of the door inner panel, the door inner panel has an installation process hole, the substrate body is mounted and sealed on the installation process hole, and the armrest bracket of the door inner guard plate is connected to the inner guard plate connecting assembly.

[0015] In a third aspect, a vehicle is provided, comprising the vehicle door as described in the second aspect.

[0016] In the solution disclosed in the present invention, the substrate integrates the substrate body, the guide rail and the motor bracket, and the substrate body has a pulley mounting structure and an inner guard plate connection assembly. When assembling, first install the slider, pulley, motor, wire reel and traction rope on the substrate, and then install and seal the substrate body on the installation process hole of the door inner panel to complete the installation of the integrated glass lifter. The substrate body can act as a cover plate to improve the NVH (Noise, Vibration, Harshness) performance of the vehicle. At the same time, the armrest bracket of the door inner guard plate can be easily connected to the substrate body through the inner guard plate connection assembly. Thereby, the difficulty of installing the glass lifter on the door can be reduced, and the assembly process of the glass lifter and the door inner guard plate on the door can be simplified. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 is a front structural schematic diagram of an integrated window lifter provided by an embodiment of the present disclosure;

[0019] Figure 2 is a schematic diagram of the back structure of an integrated window lifter provided by an embodiment of the present disclosure;

[0020] Figure 3 is a structural schematic diagram of an inner guard plate connection assembly provided by an embodiment of the present disclosure located at a raised portion;

[0021] Figure 4 is a schematic diagram of the front structure of a substrate body provided by an embodiment of the present disclosure;

[0022] Figure 5 is a schematic diagram of the back structure of a substrate body provided by an embodiment of the present disclosure;

[0023] Figure 6 is a schematic diagram of a vehicle door structure without an integrated glass lifter provided by an embodiment of the present disclosure;

[0024] Figure 7 is a schematic diagram of a vehicle door structure provided by an embodiment of the present disclosure and equipped with an integrated glass lifter;

[0025] Figure 8 is a structural schematic diagram of an inner guard plate connection assembly provided by an embodiment of the present disclosure;

[0026] Fig. 9 is a structural schematic diagram of a guide rail head provided by an embodiment of the present disclosure;

[0027] Fig.10 This embodiment of the present disclosure provides a Fig. 9 Schematic diagram of the structure of the AA section;

[0028] Fig.11 It is a schematic diagram of the connection structure between a motor and a wire reel provided in an embodiment of the present disclosure.

[0029] Description of Reference Numerals

[0030] 1. Base plate; 11. Base plate body; 111. Pulley mounting structure; 112. Inner guard plate connecting assembly; 1121. First connecting piece; 1122. Second connecting piece; 113. Raised portion; 1131. First reinforcing rib; 114. Avoidance groove; 115. Fourth reinforcing rib; 12. Guide rail; 121. Second reinforcing rib; 122. Metal reinforcing bracket; 123. Third reinforcing rib; 13. Motor bracket; 14. First connecting point; 2. Slider; 3. Pulley; 4. Motor; 41. Output shaft; 5. Wire drum; 6. Traction rope; 7. Door inner panel; 71. Installation process hole; 72. Second connecting point; 8. Door; 81. Armrest bracket; 9. Sealing strip. DETAILED DESCRIPTION

[0031] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0032] This embodiment relates to an integrated glass lifter, such as Figure 1 The front structure diagram of the integrated window lifter is shown. Figure 2 The figure shows the back structure of the integrated window lifter. Figure 3 The figure shows a schematic diagram of the structure of the inner guard plate connection assembly 112 located at the raised portion 113. Figure 4 FIG. 1 is a schematic diagram of the front structure of the substrate body 11. Figure 5 FIG. 1 is a schematic diagram showing the back structure of the substrate body 11. Figure 6 The figure shows the structure of the door 8 without the integrated window lifter. Figure 7 The figure shows a schematic diagram of the structure of a vehicle door 8 equipped with an integrated glass lifter. Figure 8 FIG. 1 is a schematic diagram of the structure of the inner guard plate connection assembly 112. Fig. 9 The figure shows the structure of the head of the guide rail 12. Fig.10 Shown Fig. 9 Schematic diagram of the structure of the AA section. Fig.11 The figure shows a schematic diagram of the connection structure between the motor 4 and the wire reel 5.

[0033] refer to Figure 1 and Figure 2 As shown, the integrated glass lifter includes a base plate 1, a slider 2, a pulley 3, a motor 4, a wire drum 5 and a traction rope 6. Figure 4 and Figure 5 As shown, the base plate 1 includes a base plate body 11 , a guide rail 12 and a motor bracket 13 .

[0034] refer to Figure 6 and Figure 7 As shown, the substrate body 11 is suitable for being installed and sealed on the installation process hole 71 of the door inner panel 7. Figure 5 and Figure 6 As shown, the substrate body 11 has a plurality of first connection points 14 near the edges thereof, and the door inner panel 7 has a plurality of second connection points 72 surrounding the installation process hole 71. The first connection points 14 and the second connection points 72 correspond one to one, and the corresponding first connection points 14 and the second connection points 72 can be connected together by means of snaps, bolts, etc., thereby realizing the installation and sealing of the substrate body 11 in the installation process hole 71.

[0035] The guide rail 12 and the motor bracket 13 are both fixedly connected to the base body 11. For example, the guide rail 12 may include one or more motor brackets. Figure 1 As shown, it includes two parallel arrangements. In this embodiment, Figure 1 The guide rails 12 shown include two as an example. The guide rails 12 and the motor bracket 13 can be integrally formed with the base body 11, or can be independent structural parts connected together by bolts, buckles, etc.

[0036] The base body 11 has at least two pulley mounting structures 111 and an inner guard plate connecting assembly 112. For example, when there is one guide rail 12, the pulley mounting structure 111 may include two pulley mounting structures 111, and the two pulley mounting structures 111 are respectively located at the two ends of the guide rail 12; Figure 4 When there are two pulley mounting structures 111 as shown, the pulley mounting structures 111 may include four pulley mounting structures 111 , two pulley mounting structures 111 correspond to one guide rail 12 , and the two pulley mounting structures 111 are respectively located at two ends of the corresponding guide rail 12 .

[0037] The inner guard plate connecting component 112 is suitable for connecting with the armrest bracket 81 of the inner guard plate of the vehicle door. Among them, the inner guard plate connecting component 112 can be one, or it can be as Figure 3 As shown, the inner guard plate connection assembly 112 may include two, or more, and each inner guard plate connection assembly 112 may be connected to the armrest bracket 81 .

[0038] The number of the sliders 2 is the same as that of the guide rails 12, and the sliders 2 correspond to the guide rails 12 one by one. The sliders 2 are slidably mounted on the corresponding guide rails 12 and can move along the corresponding guide rails 12. Figure 1 As shown, the slider 2 includes two sliders 2, and the two sliders 2 are respectively slidably mounted on the corresponding guide rails 12. The slider 2 is used to install the door glass, so that when the slider 2 moves along the guide rail 12, the door glass moves along the guide rail 12.

[0039] The pulleys 3 correspond to the pulley mounting structures 111 one by one, and are rotatably connected to the substrate body 11 through the corresponding pulley mounting structures 111. Fig. 9 and Fig.10 As shown, the pulley mounting structure 111 can be a pulley shaft fixedly connected to the base body 11, and the pulley 3 is sleeved and rotatably mounted on the pulley shaft.

[0040] The motor 4 is mounted on the motor bracket 13 and electrically connected to the power supply. For example, the motor 4 can be fixed to the motor bracket 13 by bolts, screws, etc. The wire reel 5 is connected to the output shaft 41 of the motor 4, for example Fig.11 As shown, the wire drum 5 can be sleeved and fixedly connected to the output shaft 41. The traction rope 6 is connected to the wire drum 5 and is connected to the slider 2 through the pulley 3. Therefore, when the motor 4 is started, the output shaft 41 of the motor 4 can drive the wire drum 5 to rotate forward or reverse, and pull the traction rope 6 to drive the wire drum 5 to rotate forward or reverse. Figure 1 The two sliding blocks 2 shown rise or fall simultaneously along the corresponding guide rails 12 , thereby driving the door glass to rise or fall.

[0041] From the above, it can be seen that the substrate 1 integrates the substrate body 11, the guide rail 12 and the motor bracket 13, and the substrate body 11 has a pulley mounting structure 111 and an inner guard plate connecting assembly 112. When assembling, first install the slider 2, the pulley 3, the motor 4, the wire reel 5 and the traction rope 6 on the substrate 1, and then install and seal the substrate body 11 on the installation process hole 71 of the door inner panel 7 to complete the installation of the integrated glass lifter.

[0042] Among them, the substrate body 11 can play the role of a cover plate to improve the NVH performance of the vehicle. At the same time, the armrest bracket 81 of the door inner guard plate can be conveniently connected to the substrate body 11 through the inner guard plate connecting assembly 112, which can reduce the difficulty of installing the glass lifter on the door and simplify the assembly process of the glass lifter and the door inner guard plate on the door.

[0043] Furthermore, in order to install the integrated window lifter, the installation process hole 71 is opened relatively large, thereby reducing the difficulty of assembling other structural parts in the vehicle door.

[0044] In one example, the substrate body 11, the guide rail 12 and the motor bracket 13 are all made of plastic. Since the plastic material is light in weight, it can reduce the difficulty of installing the substrate body 11 on the installation process hole 71, and can also reduce the weight of the components, which is conducive to the lightweight of the vehicle and reduces the driving energy consumption.

[0045] In one example, the substrate body 11, the guide rail 12 and the motor bracket 13 are integrally injection molded. In this way, the substrate body 11, the guide rail 12 and the motor bracket 13 can be manufactured and formed at one time, reducing the number of parts and components, thereby reducing the assembly process.

[0046] In one example, the inner guard plate connection assembly 112 includes a first connection member 1121 and a second connection member 1122, and the first connection member 1121 or the second connection member 1122 is pre-buried in the substrate body 11. For example, the first connection member 1121 may be pre-buried in the substrate body 11, or the second connection member 1122 may be pre-buried in the substrate body 11.

[0047] The first connecting member 1121 is rod-shaped, for example, the first connecting member 1121 may be a bolt, and the second connecting member 1122 may be a nut.

[0048] The armrest bracket 81 has a mounting hole 811 . The first connecting member 1121 and the second connecting member 1122 are suitable for being located on two opposite sides of the armrest bracket 81 . The first connecting member 1121 is suitable for passing through the mounting hole 811 and connecting with the second connecting member 1122 .

[0049] For example Figure 8 As shown, the second connecting member 1122 can be pre-buried in the substrate body 11, the nut at the first end of the first connecting member 1121 can be against the armrest bracket 81, and the second end can pass through the mounting hole 811 of the armrest bracket 81 and be screwed into the second connecting member 1122. Thus, the armrest bracket 81 and the substrate body 11 can be fixedly connected together through the first connecting member 1121 and the second connecting member 1122.

[0050] However, it is also possible that the first end of the first connecting member 1121 is pre-buried in the substrate body 11, the second end passes through the mounting hole 811 of the armrest bracket 81, and the second connecting member 1122 is screwed to the second end of the first connecting member 1121 and abuts against the armrest bracket 81. Thus, the armrest bracket 81 and the substrate body 11 can be fixedly connected together through the first connecting member 1121 and the second connecting member 1122.

[0051] As described above, the armrest bracket 81 and the substrate body 11 can be simply, conveniently and stably fixedly connected together through the first connecting member 1121 and the second connecting member 1122 , thereby improving the assembly efficiency of the armrest bracket 81 and the substrate body 11 .

[0052] In one example, reference Figure 2 and Figure 3 As shown, the substrate body 11 has a protruding portion 113 , which is suitable for protruding toward the armrest bracket 81 and abutting against the armrest bracket 81 , and the first connecting member 1121 or the second connecting member 1122 is pre-buried in the protruding portion 113 .

[0053] In this way, on the one hand, by abutting the raised portion 113 against the armrest bracket 81, the first connecting member 1121 or the second connecting member 1122 can be quickly aligned with the mounting hole 811, thereby improving assembly efficiency; on the other hand, the strength of the substrate body 11 can be improved, and the stability of the assembly between the armrest bracket 81 and the substrate body 11 can be improved.

[0054] In one example, reference Figure 3 As shown, the substrate body 11 further has a plurality of first reinforcing ribs 1131, and the plurality of first reinforcing ribs 1131 are radially distributed around the protrusion 113. For example, the first reinforcing ribs 1131 may include six, seven, or eight.

[0055] The arrangement of the first reinforcing ribs 1131 can further improve the strength of the substrate body 11 and the stability of the assembly of the armrest bracket 81 and the substrate body 11 , thereby preventing the armrest bracket 81 or the substrate body 11 from being damaged when a person pulls or pushes the armrest bracket 81 .

[0056] In one example, continue to refer to Figure 1 and Figure 2 As shown, the guide rail 12, the pulley mounting structure 111 and the wire reel 5 are all located on the front side of the substrate body 11, the motor 4 is located on the back side of the substrate body 11, and the output shaft 41 passes through the substrate body 11 and is connected to the wire reel 5. In this way, the motor 4 and the traction rope 6 connected to the wire reel 5 and the slider 2 and wound on the pulley 3 can be located on two different sides of the substrate body 11, thereby avoiding interference of the motor 4 with the assembly and movement of the traction rope 6, reducing the assembly difficulty and increasing the service life of the traction rope 6.

[0057] In one example, continue to refer to Figure 4 As shown, the base body 11 has an escape groove 114 , which extends along the portion of the traction rope 6 between the pulley 3 and the wire drum 5 and is used to accommodate the portion of the traction rope 6 between the pulley 3 and the wire drum 5 .

[0058] For example, the area of ​​the substrate body 11 facing the traction rope 6 is recessed toward the side away from the traction rope 6 to form an avoidance groove 114. In this way, the traction rope 6 can be avoided by the avoidance groove 114, so that the structure of the substrate body 11 is prevented from interfering with the assembly and movement of the traction rope 6, the assembly difficulty is reduced, and the service life of the traction rope 6 is improved.

[0059] In one example, the substrate body 11 further has a second reinforcing rib 121, which is in a grid shape, and the position of the second reinforcing rib 121 is adapted to the position of the guide rail 12. Figure 4 and Figure 5 As shown, when the guide rail 12 is located on the front side of the substrate body 11, the second reinforcing rib 121 is located on the back side of the substrate body 11 and is opposite to the guide rail 12. The second reinforcing rib 121 can strengthen the strength of the guide rail 12, so that the slider 2 carrying the door glass can slide safely on the guide rail 12, thereby improving the service life of the integrated glass lifter.

[0060] In one example, the head of the guide rail 12 extends from the top of the substrate body 11, and the head of the guide rail 12 has a metal reinforcement bracket 122. For example, the metal reinforcement bracket 122 can be fixedly connected to the head of the guide rail 12 by riveting, screws, etc. Thus, the torsion resistance of the guide rail 12 can be enhanced, so that the stall reaction force of the motor 4 will not damage the guide rail 12 after the door glass rises to the top.

[0061] In one example, the guide rail 12 is thicker than other regions of the substrate body 11 , thereby improving the wear resistance and rigidity of the guide rail.

[0062] In one example, the substrate body 11 further has a third reinforcing rib 123, and the third reinforcing rib 123 is connected to the pulley mounting structure 111, for example Fig. 9 As shown, the third reinforcing rib 123 can extend from the pulley mounting structure 111 along the corresponding guide rail 12. Therefore, the third reinforcing rib 123 can strengthen the strength of the pulley mounting structure 111, thereby ensuring that the pulley mounting structure 111 will not be damaged when the pulley 3 is subjected to the pulling force of the traction rope 6, thereby improving the service life of the integrated window lifter.

[0063] In one example, the substrate body 11 further has a plurality of radial fourth reinforcing ribs 115, and each fourth reinforcing rib 115 is dispersedly arranged in each area of ​​the substrate body 11. For example, by using CAE (Computer Aided Engineering) software to perform stiffness analysis, modal analysis, and resonance analysis on the substrate body 11, the number, length, and position arrangement of the fourth reinforcing ribs 115 are selected and optimized, which can maximize the strength of the substrate body 11 while ensuring lightweight, thereby increasing the service life of the integrated glass lifter.

[0064] In one example, reference Figure 4 As shown, a sealing strip 9 is provided on one side of the edge of the substrate body 11. When the substrate body 11 is installed on the installation process hole 71, the sealing strip 9 is pressed between the substrate body 11 and the door inner panel 7. Thus, the sealing strip 9 can ensure the sealing of the door and improve the NVH performance of the door.

[0065] In the disclosed embodiment, the substrate 1 integrates a substrate body 11, a guide rail 12 and a motor bracket 13, and the substrate body 11 has a pulley mounting structure 111 and an inner guard plate connecting assembly 112. During assembly, the slider 2, the pulley 3, the motor 4, the wire reel 5 and the traction rope 6 are first installed on the substrate 1, and then the substrate body 11 is installed and sealed on the installation process hole 71 of the inner door panel 7 to complete the installation of the integrated glass lifter.

[0066] Among them, the substrate body 11 can play the role of a cover plate to improve the NVH performance of the vehicle. At the same time, the armrest bracket 81 of the door inner guard plate can be conveniently connected to the substrate body 11 through the inner guard plate connecting assembly 112, which can reduce the difficulty of installing the glass lifter on the door and simplify the assembly process of the glass lifter and the door inner guard plate on the door.

[0067] Furthermore, in order to install the integrated window lifter, the installation process hole 71 is opened relatively large, thereby reducing the difficulty of assembling other structural parts in the vehicle door.

[0068] The present embodiment also provides a vehicle door, which includes a vehicle door body 8, a vehicle door inner panel 7, a vehicle door inner guard plate and any integrated glass lifter of the first aspect, the vehicle door inner panel 7 is installed on the inner side of the vehicle door body 8, the vehicle door inner guard plate is installed on the inner side of the vehicle door inner panel 7, the vehicle door inner panel 7 has an installation process hole 71, the substrate body 11 is installed and sealed on the installation process hole 71, wherein the armrest bracket 81 of the vehicle door inner guard plate is connected to the inner guard plate connecting assembly 112.

[0069] In the disclosed embodiment, the substrate 1 integrates a substrate body 11, a guide rail 12 and a motor bracket 13, and the substrate body 11 has a pulley mounting structure 111 and an inner guard plate connecting assembly 112. During assembly, the slider 2, the pulley 3, the motor 4, the wire reel 5 and the traction rope 6 are first installed on the substrate 1, and then the substrate body 11 is installed and sealed on the installation process hole 71 of the inner door panel 7 to complete the installation of the integrated glass lifter.

[0070] Among them, the substrate body 11 can play the role of a cover plate to improve the NVH performance of the vehicle. At the same time, the armrest bracket 81 of the door inner guard plate can be conveniently connected to the substrate body 11 through the inner guard plate connecting assembly 112, which can reduce the difficulty of installing the glass lifter on the door and simplify the assembly process of the glass lifter and the door inner guard plate on the door.

[0071] Furthermore, in order to install the integrated window lifter, the installation process hole 71 is opened relatively large, thereby reducing the difficulty of assembling other structural parts in the vehicle door.

[0072] The present embodiment further provides a vehicle, which comprises the vehicle door of the second aspect.

[0073] In the disclosed embodiment, the substrate 1 integrates a substrate body 11, a guide rail 12 and a motor bracket 13, and the substrate body 11 has a pulley mounting structure 111 and an inner guard plate connecting assembly 112. During assembly, the slider 2, the pulley 3, the motor 4, the wire reel 5 and the traction rope 6 are first installed on the substrate 1, and then the substrate body 11 is installed and sealed on the installation process hole 71 of the inner door panel 7 to complete the installation of the integrated glass lifter.

[0074] Among them, the substrate body 11 can play the role of a cover plate to improve the NVH performance of the vehicle. At the same time, the armrest bracket 81 of the door inner guard plate can be conveniently connected to the substrate body 11 through the inner guard plate connecting assembly 112, which can reduce the difficulty of installing the glass lifter on the door and simplify the assembly process of the glass lifter and the door inner guard plate on the door.

[0075] Furthermore, in order to install the integrated window lifter, the installation process hole 71 is opened relatively large, thereby reducing the difficulty of assembling other structural parts in the vehicle door.

[0076] It should be noted that the terms "first", "second", etc. in the specification and claims of the present disclosure are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present disclosure can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0077] The above are only preferred embodiments of the present disclosure and are not intended to limit the present disclosure. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present disclosure should be included in the protection scope of the present disclosure.

Claims

1. An integrated glass lifter, characterized in that: The integrated glass lifter comprises a base plate (1), a slider (2), a pulley (3), a motor (4), a wire reel (5) and a traction rope (6); The substrate (1) comprises a substrate body (11), a guide rail (12) and a motor bracket (13); the substrate body (11) is suitable for being installed and sealed on a mounting process hole (71) of a door inner panel (7); the guide rail (12) and the motor bracket (13) are both connected to the substrate body (11); the substrate body (11) has at least two pulley mounting structures (111) and an inner guard plate connecting assembly (112); the two pulley mounting structures (111) are respectively located at two ends of the guide rail (12); the inner guard plate connecting assembly (112) is suitable for being connected to an armrest bracket (81) of the door inner guard plate; The slider (2) is slidably mounted on the guide rail (12); the pulley (3) corresponds to the pulley mounting structure (111) one by one and is rotationally connected to the base plate body (11) via the corresponding pulley mounting structure (111); the motor (4) is mounted on the motor bracket (13); the wire reel (5) is connected to the output shaft (41) of the motor (4); the traction rope (6) is connected to the wire reel (5) and is connected to the slider (2) via the pulley (3).

2. The integrated window lifter according to claim 1, characterized in that: The substrate body (11), the guide rail (12) and the motor bracket (13) are all made of plastic.

3. The integrated window lifter according to claim 2, characterized in that: The base plate body (11), the guide rail (12) and the motor bracket (13) are integrally injection molded.

4. The integrated window lifter according to claim 2, characterized in that: The inner guard plate connection assembly (112) comprises a first connection member (1121) and a second connection member (1122); the first connection member (1121) or the second connection member (1122) is pre-buried in the base plate body (11); the first connection member (1121) is rod-shaped; the handrail bracket (81) has a mounting hole (811); the first connection member (1121) and the second connection member (1122) are suitable for being located on two opposite sides of the handrail bracket (81); and the first connection member (1121) is suitable for passing through the mounting hole (811) to be connected to the second connection member (1122).

5. The integrated window lifter according to claim 4, characterized in that: The base plate body (11) has a protruding portion (113), the protruding portion (113) being adapted to protrude toward the handrail bracket (81) and abut against the handrail bracket (81), and the first connecting member (1121) or the second connecting member (1122) being pre-buried in the protruding portion (113).

6. The integrated window lifter according to claim 5, characterized in that: The substrate body (11) further comprises a plurality of first reinforcing ribs (1131), and the plurality of first reinforcing ribs (1131) are radially distributed around the protruding portion (113).

7. The integrated window lifter according to claim 1, characterized in that: The guide rail (12), the pulley mounting structure (111) and the wire reel (5) are all located on the front side of the substrate body (11), the motor (4) is located on the back side of the substrate body (11), and the output shaft (41) passes through the substrate body (11) and is connected to the wire reel (5).

8. The integrated window lifter according to claim 1, characterized in that: The base plate body (11) has an escape groove (114), which extends along the portion of the traction rope (6) located between the pulley (3) and the wire reel (5) and is used to accommodate the portion of the traction rope (6) located between the pulley (3) and the wire reel (5).

9. A vehicle door, characterized in that: The vehicle door comprises a vehicle door body (8), a vehicle door inner panel (7), a vehicle door inner guard plate and an integrated glass lifter as described in any one of claims 1 to 8, wherein the vehicle door inner panel (7) is mounted on the inner side of the vehicle door body (8), the vehicle door inner guard plate is mounted on the inner side of the vehicle door inner panel (7), the vehicle door inner panel (7) has an installation process hole (71), the substrate body (11) is mounted and sealed on the installation process hole (71), and the armrest bracket (81) of the vehicle door inner guard plate is connected to the inner guard plate connecting assembly (112).

10. A vehicle, characterized in that: The vehicle comprises the door of claim 9.

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