Window glass rotating part support
By designing a rotating bracket for the car window glass, and installing the winding wheel inside the cavity and positioning it with the guide rail plate, the problem of friction between the winding wheel and the internal components of the car door was solved, thus achieving smooth lifting and lowering of the glass.
Patent Information
- Application Number
- CN202422917642.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-28
AI Technical Summary
In existing car window regulators, the winding reel is prone to friction with internal door components during rotation, resulting in unstable window operation.
A car window glass rotating component bracket was designed, including a bracket plate, a mounting base, and a receiving cavity. The winding wheel is installed in the receiving cavity and positioned with the guide rail plate by the docking post. Fixed wire channels and anti-detachment blocks are set to prevent the winding wheel from rubbing against the internal components of the car door.
This allows for smooth raising and lowering of the car window glass, avoiding friction between the winding reel and internal door components, and improving the stability of the window operation.
Smart Images
Figure CN223536206U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive window regulator technology, specifically a window glass rotating bracket. Background Technology
[0002] Car window regulators are the devices for raising and lowering car windows. They are mainly divided into two categories: electric window regulators and manual window regulators. Nowadays, many cars generally use push-button electric window regulators. Electric window regulators for cars are mostly composed of a motor, reducer, guide rope, guide plate, and glass mounting bracket. The master switch is controlled by the driver to open and close all the windows, while the individual switches on the inside handles of each door allow passengers to control the opening and closing of their respective windows, making operation very convenient.
[0003] According to their operating structure, window regulators can be divided into linear and boom types. Linear window regulators rely on a reel to wind up and unwind a steel wire guide rope to drive the mounting base and thus adjust the position of the glass. Currently, the reel is commonly installed on the output shaft of the motor reducer and is installed inside the car door together with the motor bracket. During the rotation of the reel, it is easy for it to rub against the internal parts of the car door, making the reel unable to rotate smoothly. This results in the glass not being able to maintain a smooth and safe rise and fall during the lifting process. Utility Model Content
[0004] In view of the shortcomings of the prior art, this utility model provides a car window glass rotating bracket, which solves the problems mentioned in the background.
[0005] This utility model provides the following technical solution: a car window glass rotating bracket, comprising: a bracket plate base, on which an mounting seat is integrally formed, the mounting seat having a receiving cavity for mounting a wire winding wheel, the inner wall of the receiving cavity having a movable channel for steel wire to pass through, the bracket plate base having an extension arm, the extension arm having a connecting piece, the connecting piece having a wire threading groove, the bracket plate base and the extension arm both having fixed wire channels, and the two fixed wire channels being connected, the bracket plate base having multiple fixed seats.
[0006] Preferably, the docking component includes a positioning seat connected to the extension arm, and a wire groove is formed on the positioning seat, and a positioning post is provided inside the positioning seat.
[0007] Preferably, the cavity is provided with a support frame, and the support frame is provided with a docking hole.
[0008] Preferably, the surface of the bracket base is provided with two docking posts, which are located on both sides of the mounting base.
[0009] Preferably, a U-shaped limiting block is provided on the bracket plate, and the U-shaped limiting block is integrally formed and connected with the extension arm.
[0010] Preferably, the inner wall of the fixed track is provided with an anti-detachment block.
[0011] Preferably, the support plate is provided with a connecting post, and the connecting post is provided with a groove. A connecting block is installed on the inner wall of the groove, and a stud is provided on the connecting block.
[0012] Preferably, the connection between the connecting column and the support plate is provided with multiple reinforcing ribs.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. This car window glass rotating bracket consists of a bracket plate, a mounting base, and a receiving cavity. The bracket plate is mounted on a guide plate, and the winding wheel is installed in the receiving cavity of the mounting base. This bracket protects the output shaft of the motor reducer and the winding wheel, preventing the winding wheel from rubbing against the internal parts of the car door during rotation, thus allowing the car window glass to rise and fall smoothly.
[0015] 2. The rotating glass bracket for the car window is equipped with a docking column, which docks with a positioning groove pre-set on the guide rail plate, making it convenient to position the bracket plate seat. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a schematic diagram of the structure at the location of the accommodating cavity of this utility model;
[0018] Figure 3 This is a schematic diagram of the connecting block and stud structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the connecting column and reinforcing rib structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the rotating bracket for the car window glass of this utility model installed on the guide rail plate.
[0021] In the diagram: 1. Bracket plate; 2. Mounting base; 3. Receiving cavity; 4. Movable channel; 5. Extension arm; 6. Connecting piece; 61. Positioning seat; 62. Positioning post; 7. Wire groove; 8. Fixed wire channel; 9. Fixed seat; 10. Support frame; 11. Connecting hole; 12. Connecting post; 13. U-shaped limit block; 14. Anti-detachment block; 15. Connecting post; 16. Embedded groove; 17. Connecting block; 18. Stud; 19. Reinforcing rib; 20. Guide rail plate. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Please see Figure 1-5 A rotating bracket for a car window includes: a bracket base 1, an integrally formed mounting base 2 on the bracket base 1, a receiving cavity 3 for mounting a wire winding wheel on the mounting base 2, an inner wall of the receiving cavity 3 having a movable channel 4 for the passage of steel wire, a support frame 10 inside the receiving cavity 3, and a docking hole 11 on the support frame 10. The inner wall of the docking hole 11 is connected to the output shaft of a reducer, providing support for the output shaft of the reducer and improving the stability of the rotation of the output shaft of the reducer. The bracket base 1 is provided with... An extension arm 5 is provided, and a docking part 6 is provided on the extension arm 5. A wire threading groove 7 is provided on the docking part 6. A fixed wire channel 8 is provided on both the bracket plate 1 and the extension arm 5, and the two fixed wire channels 8 are connected. The bracket plate 1 is provided with multiple fixed seats 9. The bracket plate 1 is installed on the guide plate. The winding wheel is installed in the receiving cavity 3 of the mounting base 2 to wrap and protect the output shaft of the motor reducer and rotating parts such as the winding wheel, so as to prevent the winding wheel from rubbing against the internal parts of the car door when rotating, so that the car window glass can rise and fall smoothly.
[0024] The surface of the bracket base is provided with two docking posts 12, which are located on both sides of the mounting base 2. The docking posts 12 are connected to the positioning grooves preset on the guide rail plate 20 to facilitate the positioning of the bracket plate base 1.
[0025] The docking component 6 includes a positioning seat 61 connected to the extension arm 5, and a wire groove 7 is formed on the positioning seat 61. The positioning seat 61 is provided with a positioning post 62. A U-shaped limiting block 13 is provided on the bracket plate 1. The U-shaped limiting block 13 is integrally formed and connected to the extension arm 5. An anti-detachment block 14 is provided on the inner wall of the fixed wire channel 8. The power supply line of the motor passes through the wire groove 7, then through the U-shaped limiting block 13 and enters the fixed wire channel 8. The power supply line is further limited by the anti-detachment block 14 on the fixed wire channel 8.
[0026] Please see Figure 2-4The bracket plate 1 is provided with a connecting post 15, and the connecting post 15 is provided with a groove 16. The inner wall of the groove 16 is provided with a connecting block 17, and the connecting block 17 is provided with a stud 18. Multiple reinforcing ribs 19 are provided at the connection between the connecting post 15 and the bracket plate 1. The connecting post 15 contacts the interior of the car door and is installed and fixed by the stud 18, so that the position of the car window glass rotating bracket as a whole is stable between the car door and the car door.
[0027] Please see Figure 5 The docking post 12 docks with the positioning groove pre-set on the guide rail plate 20 to position the bracket plate seat 1. Bolts are used to pass through the fixing holes on the guide rail plate 20 and the fixing seat 9 on the bracket plate seat 1 for installation and fixation. The bracket plate seat 1 is installed on the guide plate. The winding wheel is installed in the receiving cavity 3 of the mounting seat 2 to wrap and protect the output shaft of the motor reducer and rotating parts such as the winding wheel, preventing the winding wheel from rubbing against the internal parts of the door when rotating, so that the window glass can rise and fall smoothly.
[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bracket for rotating glass components of a vehicle window, characterized in that, include: A bracket plate (1) is integrally formed with a mounting base (2). The mounting base (2) is provided with a receiving cavity (3) for installing a wire winding wheel. The inner wall of the receiving cavity (3) is provided with an active channel (4) for the wire to pass through. An extension arm (5) is provided on the bracket plate (1). A docking part (6) is provided on the extension arm (5). A wire threading groove (7) is provided on the docking part (6). Fixed wire channels (8) are provided on both the bracket plate (1) and the extension arm (5), and the two fixed wire channels (8) are connected. The bracket plate (1) is provided with multiple fixed seats (9).
2. The window glass rotating bracket according to claim 1, characterized in that, The docking component (6) includes a positioning seat (61) connected to the extension arm (5), and a wire groove (7) is formed on the positioning seat (61), and a positioning post (62) is provided inside the positioning seat (61).
3. The window glass rotating bracket according to claim 1, characterized in that, The cavity (3) is provided with a support frame (10), and the support frame (10) is provided with a docking hole (11).
4. The window glass rotating bracket according to claim 1, characterized in that, The surface of the bracket plate (1) is provided with two docking posts (12), and the two docking posts (12) are located on both sides of the mounting base (2).
5. A car window glass rotating bracket according to claim 1, characterized in that, A U-shaped limiting block (13) is provided on the bracket plate (1), and the U-shaped limiting block (13) is integrally formed and connected with the extension arm (5).
6. A car window glass rotating bracket according to claim 1, characterized in that, The inner wall of the fixed track (8) is provided with anti-detachment blocks (14).
7. A car window glass rotating bracket according to claim 1, characterized in that, The bracket plate (1) is provided with a connecting post (15), and the connecting post (15) is provided with a groove (16). The inner wall of the groove (16) is provided with a connecting block (17), and the connecting block (17) is provided with a stud (18).
8. A car window glass rotating bracket according to claim 7, characterized in that, Multiple reinforcing ribs (19) are provided at the connection between the connecting column (15) and the support plate seat (1).