Glass lifter device and vehicle

Abstract

The utility model discloses a glass lifter device and a vehicle, and relates to the technical field of vehicles, the glass lifter device comprises a first guide rail, a second guide rail, a driving motor and a traction piece; a first upper guide wheel assembly and a first lower guide wheel assembly are arranged on the first guide rail; a second upper guide wheel assembly, a second lower guide wheel assembly and a middle guide wheel assembly are arranged on the second guide rail; the driving motor is fixed on the second guide rail through a motor bracket; one end of the traction piece is connected with a winding wheel of the driving motor, and the other end of the traction piece sequentially bypasses the first lower guide wheel assembly and the first upper guide wheel assembly, transversely extends to the second guide rail and sequentially bypasses the middle guide wheel assembly, the second lower guide wheel assembly and the second upper guide wheel assembly to be connected with the winding wheel of the driving motor. And a visible space corresponding to the vehicle door perspective glass is reserved on one side, close to the first guide rail, of the driving motor. By arranging the middle guide wheel set, the moving direction of the traction piece can be changed, the view blind area range of a driver is reduced, and safety is improved.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and more specifically, to a window regulator device and a vehicle. Background Technology

[0002] Currently, people are paying more and more attention to safe and comfortable travel. The blind spot on the outside of the right side of the car door has been a problem for drivers. In the process of daily driving, visibility safety is an important factor in evaluating driving safety.

[0003] There are four main types of traditional car window regulator structures: single-arm structure, cross-arm structure, single-rail structure, and double-rail structure. However, none of these structures can avoid the transparent area of ​​vision, thus limiting the driver's field of vision.

[0004] Therefore, how to reduce the driver's blind spot and improve safety has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the purpose of this application is to provide a window regulator device to reduce the driver's blind spot and improve safety.

[0006] Another object of this application is to provide a vehicle having the above-mentioned window regulator device.

[0007] To achieve the above objectives, this application provides the following technical solution:

[0008] A window lift device, comprising:

[0009] A first guide rail, on which a first upper guide wheel assembly and a first lower guide wheel assembly are provided;

[0010] The second guide rail is provided with a second upper guide wheel assembly, a second lower guide wheel assembly and an intermediate guide wheel assembly;

[0011] A drive motor, which is fixed to the second guide rail by a motor bracket;

[0012] The traction component has one end connected to the winding wheel of the drive motor, and the other end of the traction component passes sequentially around the first lower guide wheel assembly and the first upper guide wheel assembly, extends laterally to the second guide rail and passes sequentially around the middle guide wheel assembly, the second lower guide wheel assembly and the second upper guide wheel assembly, and is connected to the winding wheel of the drive motor, so that the side of the drive motor near the first guide rail has a visible space corresponding to the car door's perspective glass.

[0013] Optionally, in the above-mentioned window lifter device, the second guide rail is provided with mounting holes for mounting the motor bracket, and the mounting holes include a plurality of holes arranged along the direction of the second guide rail.

[0014] Optionally, in the above-mentioned window regulator device, a first mounting slider for mounting the door perspective glass is provided on the first guide rail, and the first mounting slider can slide along the first guide rail under the drive of the traction member; a second mounting slider for mounting the door perspective glass is provided on the second guide rail, and the second mounting slider can slide along the second guide rail under the drive of the traction member.

[0015] Optionally, in the above-mentioned glass lifter device, the first upper guide wheel assembly includes a first upper guide wheel and a first upper bracket, and the first upper guide wheel is fixed to the top of the first guide rail through the first upper bracket;

[0016] The first lower guide wheel assembly includes a first lower guide wheel and a first lower bracket, and the first lower guide wheel is fixed to the bottom of the first guide rail by the first lower bracket.

[0017] Optionally, in the above-mentioned glass lifter device, the second upper guide wheel assembly includes a second upper guide wheel and a second upper bracket, and the second upper guide wheel is fixed to the top of the second guide rail by the second upper bracket;

[0018] The second lower guide wheel assembly includes a second lower guide wheel and a second lower bracket, wherein the second lower guide wheel is fixed to the bottom of the second guide rail via the second lower bracket;

[0019] The intermediate guide wheel assembly includes an intermediate guide wheel and an intermediate bracket, and the intermediate guide wheel is fixed to the second guide rail by the intermediate bracket.

[0020] Optionally, in the above-described glass lifter device, the intermediate guide wheel assembly is located between the second upper guide wheel assembly and the second lower guide wheel assembly, and the intermediate guide wheel assembly is flush with the first upper guide wheel assembly.

[0021] Optionally, in the above-mentioned window regulator device, a first guide rail bracket is provided on the side of the first guide rail away from the car door viewing glass, and the first guide rail bracket is used to fix the first guide rail to the car door panel.

[0022] A second guide rail bracket is provided on the side of the second guide rail away from the car door viewing glass, and the second guide rail bracket is used to fix the second guide rail to the car door panel.

[0023] Optionally, in the above-described window lifter device, the first guide rail bracket includes at least two, and each of the first guide rail brackets is spaced apart along the first guide rail; and / or,

[0024] The second guide rail bracket includes at least two, and each of the second guide rail brackets is spaced apart along the second guide rail.

[0025] Optionally, in the above-mentioned window regulator device, the first guide rail and the second guide rail are offset along the lifting direction of the car door's transparent glass.

[0026] A vehicle including a window regulator device as described in any of the preceding claims.

[0027] The window regulator device provided in this application has a first upper guide wheel assembly and a first lower guide wheel assembly on a first guide rail, and a second upper guide wheel assembly, a second lower guide wheel assembly, and an intermediate guide wheel assembly on a second guide rail. The drive motor is fixed to the second guide rail via a motor bracket. One end of the traction member is connected to the winding wheel of the drive motor, and the other end of the traction member sequentially passes around the first lower guide wheel assembly and the first upper guide wheel assembly, extends laterally to the second guide rail, and sequentially passes around the intermediate guide wheel assembly, the second lower guide wheel assembly, and the second upper guide wheel assembly, before connecting to the winding wheel of the drive motor. This ensures that a visible space corresponding to the car door's transparent glass is reserved on the side of the drive motor closest to the first guide rail. As can be seen from the above example, the window regulator device provided in this application, by setting an intermediate guide wheel assembly, changes the direction of the traction member, avoiding the traction members crossing each other in the middle area of ​​the regulator. Simultaneously, fixing the drive motor to the second guide rail via a motor bracket allows for a larger blank area to be reserved on the side of the drive motor closest to the first guide rail for improved visibility, thereby reducing the driver's blind spot and improving safety.

[0028] The technical features mentioned above, those to be mentioned below, and those shown individually in the accompanying drawings can be combined arbitrarily, provided that the combined technical features are not contradictory. All feasible combinations of features are the technical content explicitly described herein. Any one of the multiple sub-features contained in the same statement can be applied independently, without necessarily being applied together with other sub-features. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the structure of the window lift device provided in the embodiment of this application.

[0031] Wherein, 100 is the first guide rail, 101 is the first upper guide wheel assembly, 1011 is the first upper guide wheel, 1012 is the first upper bracket, 102 is the first lower guide wheel assembly, 1021 is the first lower guide wheel, 1022 is the first lower bracket, 103 is the first mounting slider, and 104 is the first guide rail bracket.

[0032] 200 is the second guide rail, 201 is the second upper guide wheel assembly, 2011 is the second upper guide wheel, 2012 is the second upper bracket, 202 is the second lower guide wheel assembly, 2021 is the second lower guide wheel, 2022 is the second lower bracket, 203 is the middle guide wheel assembly, 2031 is the middle guide wheel, 2032 is the middle bracket, 204 is the mounting hole, 205 is the second mounting slider, and 206 is the second guide rail bracket;

[0033] 300 is the drive motor, and 301 is the motor bracket;

[0034] 400 is the traction component;

[0035] 500 refers to the door's transparent glass, and 501 refers to the visible space. Detailed Implementation

[0036] The core of this application is to provide a window regulator device to reduce the driver's blind spot and improve safety.

[0037] Another key aspect of this application is to provide a vehicle having the aforementioned window regulator device.

[0038] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0039] There are four main types of traditional car window regulator structures: single-arm structure, cross-arm structure, single-rail structure, and double-rail structure. However, none of these structures can avoid the transparent area of ​​vision, thus limiting the driver's field of vision.

[0040] Therefore, such as Figure 1As shown in the figure, this application discloses a window regulator device, including a first guide rail 100, a second guide rail 200, a drive motor 300, and a traction member 400. By setting an intermediate guide wheel set, the direction of the traction member 400 is changed, which can avoid the traction members 400 crossing each other in the middle area of ​​the regulator. At the same time, by fixing the drive motor 300 to the second guide rail 200 through the motor bracket 301, a larger blank area can be reserved on the side of the drive motor 300 near the first guide rail 100 for visibility utilization, thereby reducing the driver's blind spot and improving safety.

[0041] The following will combine Figure 1 The glass lift device disclosed in the embodiments of this application will be explained and described in detail.

[0042] The first guide rail 100 is provided with a first upper guide wheel assembly 101 and a first lower guide wheel assembly 102. Meanwhile, the second guide rail 200 is provided with a second upper guide wheel assembly 201, a second lower guide wheel assembly 202, and an intermediate guide wheel assembly. The drive motor 300 is fixed to the second guide rail 200 via a motor bracket 301, so that one end of the traction member 400 is connected to the winding wheel of the drive motor 300, and the other end of the traction member 400 successively passes over the first lower guide wheel assembly 102 and the first upper guide wheel assembly 101, extends laterally to the second guide rail 200, and successively passes over the intermediate guide wheel assembly 203 and the second lower guide wheel assembly 202. The second upper guide wheel assembly 201 is connected to the winding wheel of the drive motor 300, so that a visible space 501 corresponding to the door's transparent glass 500 is reserved on the side of the drive motor 300 near the first guide rail 100. This allows the direction of the traction member 400 to be changed through the intermediate guide wheel assembly, avoiding the traction members 400 from crossing each other in the middle area of ​​the lifter. At the same time, the drive motor 300 is fixed to the second guide rail 200 through the motor bracket 301, which can reserve a large blank area on the side of the drive motor 300 near the first guide rail 100 for visual utilization, thereby reducing the driver's blind spot and improving safety.

[0043] In some embodiments, such as Figure 1 As shown, to achieve the installation and fixation of the drive motor 300, mounting holes 204 for mounting the motor bracket 301 can be provided on the second guide rail 200, so that the motor bracket 301 can be fixed to the mounting holes 204 of the second guide rail 200 by bolts or other fasteners. There can be multiple mounting holes 204, that is, there can be two, three or more mounting holes 204, and each mounting hole 204 can be spaced apart along the guiding direction of the second guide rail 200 to adjust the installation position of the drive motor 300.

[0044] In some embodiments, such as Figure 1As shown, a first mounting slider 103 for mounting the car door perspective glass 500 is provided on the first guide rail 100, and the first mounting slider 103 can slide along the first guide rail 100 under the drive of the traction member 400. At the same time, a second mounting slider 205 for mounting the car door perspective glass 500 is provided on the second guide rail 200, and the second mounting slider 205 can slide along the second guide rail 200 under the drive of the traction member 400. Thus, under the rotation of the drive motor 300, the first mounting slider 103 and the second mounting slider 205 can be driven to slide in the same direction by the traction member 400, thereby realizing the raising and lowering of the car door perspective glass 500.

[0045] In some embodiments, such as Figure 1 As shown, the first upper guide wheel assembly 101 may include a first upper guide wheel 1011 and a first upper bracket 1012, and the first upper guide wheel 1011 can rotate around the first upper bracket 1012. The first upper guide wheel 1011 is fixed to the top of the first guide rail 100 through the first upper bracket 1012. Meanwhile, the first lower guide wheel assembly 102 may include a first lower guide wheel 1021 and a first lower bracket 1022, and the first lower guide wheel 1021 can rotate around the first lower bracket 1022. The first lower guide wheel 1021 can be fixed to the bottom of the first guide rail 100 through the first lower bracket 1022. The traction member 400 can be placed around the first upper guide wheel 1011 and the first lower guide wheel 1021 to guide the traction member 400 through the first upper guide wheel 1011 and the first lower guide wheel 1021.

[0046] In some embodiments, such as Figure 1 As shown, the second upper guide wheel assembly 201 may include a second upper guide wheel 2011 and a second upper bracket 2012, and the second upper guide wheel 2011 can rotate around the second upper bracket 2012. The second upper guide wheel 2011 can be fixed to the top of the second guide rail 200 through the second upper bracket 2012. Meanwhile, the second lower guide wheel assembly 202 may include a second lower guide wheel 2021 and a second lower bracket 2022, and the second lower guide wheel 2021 can rotate around the second lower bracket 2022. The second lower guide wheel 2021 can be fixed to the top of the second guide rail 200 through the second lower bracket 2022. At the bottom of the second guide rail 200, the intermediate guide wheel assembly 203 may include an intermediate guide wheel 2031 and an intermediate bracket 2032. The intermediate guide wheel 2031 can rotate around the intermediate bracket 2032. The intermediate guide wheel 2031 can be fixed to the second guide rail 200 through the intermediate bracket 2032. The traction member 400 can be placed around the second upper guide wheel 2011, the second lower guide wheel 2021 and the intermediate guide wheel 2031 to guide the traction member 400 through the second upper guide wheel 2011, the second lower guide wheel 2021 and the intermediate guide wheel 2031.

[0047] In some embodiments, such as Figure 1As shown, in order to reduce the driver's blind spot, the first guide rail 100 and the second guide rail 200 can be staggered along the lifting direction of the door's transparent glass 500, that is, the first guide rail 100 and the second guide rail 200 are arranged parallel to each other, and the top of the first guide rail 100 can be lower than the top of the second guide rail 200. At the same time, the intermediate guide wheel assembly 203 can be located between the second upper guide wheel assembly 201 and the second lower guide wheel assembly 202, and the intermediate guide wheel assembly 203 is flush with the first upper guide wheel assembly 101. This allows the traction member 400 to pass through the first lower guide wheel assembly 102 and the first upper guide wheel assembly 101 in sequence, extend laterally to the second guide rail 200, and then pass through the intermediate guide wheel assembly 203, the second lower guide wheel assembly 202, and the second upper guide wheel assembly 201 in sequence, and connect with the winding wheel of the drive motor 300. This effectively avoids the traction member 400 from crossing each other in the middle area of ​​the lift, reduces the driver's blind spot, and improves safety.

[0048] In some embodiments, such as Figure 1 As shown, to facilitate the installation and fixing of the first guide rail 100 and the second guide rail 200, a first guide rail bracket 104 is provided on the side of the first guide rail 100 opposite to the door viewing glass 500, so as to fix the first guide rail 100 to the door panel through the first guide rail bracket 104. Simultaneously, a second guide rail bracket 206 is provided on the side of the second guide rail 200 opposite to the door viewing glass 500, so as to fix the second guide rail 200 to the door panel through the second guide rail bracket 206. To ensure the stability of the fixing of the first guide rail 100 and the second guide rail 200, optionally, at least two first guide rail brackets 104 may be included, that is, there may be two, three or more first guide rail brackets 104, and each first guide rail bracket 104 may be spaced apart along the guiding direction of the first guide rail 100 to ensure the stability of the fixing of the first guide rail 100. The second guide rail bracket 206 may include at least two, that is, there may be two, three or more second guide rail brackets 206, and each second guide rail bracket 206 may be spaced apart along the guiding direction of the second guide rail 200 to ensure the stability of the second guide rail 200.

[0049] This application also discloses a vehicle that includes the window regulator device disclosed in the above embodiments. Therefore, the window regulator device has all the technical effects of the above-mentioned window regulator devices, which will not be repeated here.

[0050] The terms "first" and "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units may include steps or units not listed, but rather not listed.

[0051] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A glass lifter device, characterized in that, include: A first guide rail (100) is provided with a first upper guide wheel assembly (101) and a first lower guide wheel assembly (102). The second guide rail (200) is provided with a second upper guide wheel assembly (201), a second lower guide wheel assembly (202) and an intermediate guide wheel assembly (203). A drive motor (300) is fixed to the second guide rail (200) by a motor bracket (301); A traction member (400) is provided, one end of which is connected to the winding wheel of the drive motor (300). The other end of the traction member (400) passes through the first lower guide wheel assembly (102) and the first upper guide wheel assembly (101) in sequence, and extends laterally to the second guide rail (200) and passes through the middle guide wheel assembly (203), the second lower guide wheel assembly (202) and the second upper guide wheel assembly (201) in sequence, and is connected to the winding wheel of the drive motor (300) so that a visible space (501) corresponding to the door perspective glass (500) is reserved on the side of the drive motor (300) near the first guide rail (100).

2. The glass lifter device according to claim 1, characterized in that, The second guide rail (200) is provided with mounting holes (204) for mounting the motor bracket (301), and the mounting holes (204) include a plurality of holes arranged along the direction of the second guide rail (200).

3. The glass lifter device according to claim 1, characterized in that, The first guide rail (100) is provided with a first mounting slider (103) for mounting the door perspective glass (500), and the first mounting slider (103) can slide along the first guide rail (100) under the drive of the traction member (400). The second guide rail (200) is provided with a second mounting slider (205) for mounting the door perspective glass (500), and the second mounting slider (205) can slide along the second guide rail (200) under the drive of the traction member (400).

4. The glass lifter device according to claim 1, characterized in that, The first upper guide wheel assembly (101) includes a first upper guide wheel (1011) and a first upper bracket (1012), wherein the first upper guide wheel (1011) is fixed to the top of the first guide rail (100) by the first upper bracket (1012); The first lower guide wheel assembly (102) includes a first lower guide wheel (1021) and a first lower bracket (1022). The first lower guide wheel (1021) is fixed to the bottom of the first guide rail (100) by the first lower bracket (1022).

5. The glass lifter device according to claim 1, characterized in that, The second upper guide wheel assembly (201) includes a second upper guide wheel (2011) and a second upper bracket (2012), wherein the second upper guide wheel (2011) is fixed to the top of the second guide rail (200) by the second upper bracket (2012); The second lower guide wheel assembly (202) includes a second lower guide wheel (2021) and a second lower bracket (2022), wherein the second lower guide wheel (2021) is fixed to the bottom of the second guide rail (200) by the second lower bracket (2022); The intermediate guide wheel assembly (203) includes an intermediate guide wheel (2031) and an intermediate bracket (2032), wherein the intermediate guide wheel (2031) is fixed to the second guide rail (200) by the intermediate bracket (2032).

6. The glass lifter device according to claim 1, characterized in that, The intermediate guide wheel assembly (203) is located between the second upper guide wheel assembly (201) and the second lower guide wheel assembly (202), and the intermediate guide wheel assembly (203) is flush with the first upper guide wheel assembly (101).

7. The glass lifter device according to claim 1, characterized in that, The first guide rail (100) is provided with a first guide rail bracket (104) on the side away from the car door transparent glass (500), and the first guide rail bracket (104) is used to fix the first guide rail (100) to the car door panel. The second guide rail (200) is provided with a second guide rail bracket (206) on the side opposite to the car door viewing glass (500), and the second guide rail bracket (206) is used to fix the second guide rail (200) to the car door panel.

8. The glass lifter device according to claim 7, characterized in that, The first guide rail bracket (104) includes at least two, and each of the first guide rail brackets (104) is spaced apart along the first guide rail (100); and / or, The second guide rail bracket (206) includes at least two, and each of the second guide rail brackets (206) is spaced apart along the second guide rail (200).

9. The glass lifter device according to any one of claims 1 to 8, characterized in that, The first guide rail (100) and the second guide rail (200) are offset along the lifting direction of the door viewing glass (500).

10. A vehicle, characterized in that, Includes the glass lift device as described in any one of claims 1 to 9.

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