Vehicle sliding window assembly

Abstract

The utility model discloses a vehicle sliding window assembly which comprises a frame and first glass, the frame is used for bearing the first glass of a sliding window, and the vehicle sliding window assembly is characterized in that a damping part is arranged between the frame and the first glass, the damping part is connected with the frame, and the damping part is used for absorbing vibration generated between the frame and the first glass. According to the sliding window, the damping part is arranged in the frame for bearing the first glass, and vibration generated between the frame and the first glass is absorbed through the damping part in the using process of the sliding window, so that the situation that the collision strength of the frame and the first glass is too large, and abnormal sound is generated is avoided, the service life of the frame and the first glass is prolonged, the abnormal sound is eliminated, and the user satisfaction degree is improved.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing, and in particular to a vehicle sliding window assembly. Background Technology

[0002] Sliding windows for vehicles are a type of window structure used in vehicles. They open and close by sliding the window sash horizontally along a fixed track. They typically consist of a fixed window frame, a sliding glass sash, and a track, and are widely used in commercial vehicles, RVs, and special-purpose vehicles. Sliding windows have a simple structure, are easy to operate, and save space. They often use aluminum alloy or plastic frames with tempered glass, providing good sealing and durability.

[0003] In existing technology, the sliders of conventional sliding window glass are made of hard rubber. When the vehicle is traveling at high speed or over bumpy roads, the sliders collide with the guide rails, which greatly reduces their service life. At the same time, the collision process will produce abnormal noise, affecting the user experience and leading to product complaints. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a vehicle sliding window assembly to solve the problem of abnormal noise generated during the use of vehicle sliding windows.

[0005] A vehicle sliding window assembly includes a frame and a first glass. The frame is used to support the first glass of the sliding window. A shock-absorbing part is provided between the frame and the first glass. The shock-absorbing part is connected to the frame and is used to absorb vibrations generated between the frame and the first glass.

[0006] In some embodiments, the bottom of the frame is provided with a groove, the shock-absorbing part is disposed in the groove, and the shock-absorbing part is slidably connected to the first glass.

[0007] In some embodiments, the shock-absorbing part is a shock-absorbing strip, and the side of the shock-absorbing strip facing the first glass is provided with fluff.

[0008] In some embodiments, the slide groove is provided with a first limiting part, which is located at the opening of the slide groove and abuts against the shock-absorbing strip.

[0009] In some embodiments, the slide groove is further provided with a second limiting part, the second limiting part is provided at a preset distance from the bottom of the slide groove, and the second limiting part abuts against the shock-absorbing strip.

[0010] In some embodiments, the shock-absorbing strip located at the corner between the bottom of the chute and the side wall of the chute has a material reduction zone.

[0011] In some embodiments, at both ends of the groove width direction, the shock-absorbing strip is provided with elastic arms at both ends of the groove opening, and the elastic force direction of the two elastic arms is towards the outside of the groove.

[0012] In some embodiments, the length of the fibers ranges from 1.5 mm to 2.5 mm.

[0013] In some embodiments, the end of the frame near the first glass forms the groove, and the end of the frame away from the first glass is fitted and connected to the second glass of the sliding window.

[0014] In some embodiments, the frame has a stiffness range of 60HV-70HV.

[0015] The beneficial effects of this utility model are as follows: It provides a vehicle sliding window assembly, which, by setting a shock-absorbing part in the frame that carries the first glass, absorbs the vibration generated between the frame and the first glass during the use of the sliding window, thereby avoiding excessive collision intensity between the two and generating abnormal noise, extending the service life of the frame and the first glass, eliminating abnormal noise, and improving user satisfaction. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a sliding window assembly in a vehicle according to existing technology;

[0017] Figure 2 This is a schematic diagram of a vehicle sliding window assembly according to an embodiment of the present utility model. Figure 1 ;

[0018] Figure 3 This is a schematic diagram of a vehicle sliding window assembly according to an embodiment of the present utility model. Figure 2 ;

[0019] Label Explanation:

[0020] 1. Frame; 11. Slide groove; 12. First limiting part; 13. Second limiting part; 2. First glass; 3. Second glass; 4. Shock-absorbing part; 41. Reducing area; 42. Elastic wall; 5. H-shaped guide groove; 6. Slider. Detailed Implementation

[0021] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0022] Understandably, please refer to Figure 1In the original sliding window assembly, the first glass 2 is bonded to the H-shaped guide groove 5 with polyurethane adhesive. A slider 6 is installed below the H-shaped guide groove 5, and the slider 6 cooperates with the frame 1 to allow the first glass 2 to move. Because the slider 6 is made of hard rubber and the frame 1 is made of aluminum alloy, when the vehicle travels at high speed or over bumpy roads, the slider 6 and frame 1 collide, producing abnormal noise. Furthermore, during the sliding process of the slider 6 and the first glass 2, the gap between them causes vibration, resulting in abnormal noise. If an interference fit is made to solve the noise problem, it will lead to poor sliding, and in severe cases, the sliding window's sliding function will fail. To solve this problem, this utility model proposes the following solution:

[0023] Please refer to Figures 2 to 3 In an embodiment of this utility model, a vehicle sliding window assembly includes a frame 1 and a first glass 2. The frame 1 is used to support the first glass 2 of the sliding window. A shock-absorbing part 4 is provided between the frame 1 and the first glass 2. The shock-absorbing part 4 is connected to the frame 1 and is used to absorb the vibration generated between the frame 1 and the first glass 2.

[0024] As can be seen from the above description, the beneficial effects of this utility model are as follows: by setting a shock-absorbing part 4 in the frame 1 that supports the first glass 2, the shock-absorbing part 4 absorbs the vibration generated between the frame 1 and the first glass 2 during the use of the sliding window, thereby avoiding excessive collision intensity between the two and generating abnormal noise, extending the service life of the frame 1 and the first glass 2, eliminating abnormal noise, and improving user satisfaction.

[0025] In some embodiments, the frame 1 has a groove 11 at its bottom, and the shock-absorbing part 4 is disposed within the groove 11, with the shock-absorbing part 4 slidably connected to the first glass 2. By designing the bottom of the frame 1 to have a groove 11 and placing the shock-absorbing part 4 within the groove 11, the shock-absorbing part 4 can be better slidably connected to the first glass 2. This structure ensures that the shock-absorbing part 4 works stably between the frame 1 and the first glass 2, preventing the shock-absorbing part 4 from falling off or shifting position due to excessive external forces during use. In implementation, the cooperation between the groove 11 and the shock-absorbing part 4 can be achieved through embedded installation or snap-fit ​​fixing to ensure the stability of the shock-absorbing part 4.

[0026] In some embodiments, the shock-absorbing part 4 is a shock-absorbing strip, and the side of the shock-absorbing strip facing the first glass 2 is provided with fluff. Designing the shock-absorbing part 4 as a shock-absorbing strip, with fluff on one side facing the first glass 2, further enhances the vibration absorption effect. The material and density of the fluff can be adjusted according to actual use to provide optimal shock resistance. Preferably, the length of the fluff is in the range of 1.5mm-2.5mm, and can be 1.5mm, 2mm, or 2.5mm.

[0027] In some embodiments, the slide groove 11 is provided with a first limiting part 12, which is located at the opening of the slide groove 11 and abuts against the damping strip. By designing the first limiting part 12 within the slide groove 11, the limiting part abuts against the damping strip, preventing excessive displacement or detachment of the damping strip while maintaining effective contact between it and the first glass 2. The limiting part effectively increases the stability of the damping strip, ensuring that it always plays its optimal damping role during the use of the sliding window. In practice, the design of the limiting part matches the size of the slide groove 11 and the thickness of the damping strip to ensure proper fit and avoid excessive wear.

[0028] In some embodiments, a second limiting part 13 is further provided inside the slide groove 11. The second limiting part 13 is at a preset distance from the bottom of the slide groove 11, and the second limiting part 13 abuts against the shock-absorbing strip. By adding the second limiting part 13 inside the slide groove 11, the shock-absorbing strip is locked at the corner of the bottom of the groove by the second limiting part 13. The root of the shock-absorbing strip is limited to the bottom of the slide groove 11 by the second limiting part 13, which enhances the shock-absorbing effect of the shock-absorbing strip. The second limiting part 13 can prevent the shock-absorbing strip from shifting or compressing due to long-term friction during use, thereby effectively extending its service life.

[0029] In some embodiments, the shock-absorbing felt located at the corner between the bottom of the groove 11 and the side wall of the groove 11 is provided with a reduced-weight area 41. Reducing the weight of the shock-absorbing felt at the bottom and side wall corner of the groove 11, and designing the reduced-weight area 41, helps to reduce the frictional resistance that may be generated during sliding, improving the smoothness of sliding. The design of the reduced-weight area 41 can also effectively reduce the heat generated by friction, preventing the felt from wearing due to excessive friction. At the same time, the setting of the reduced-weight area 41 makes the shock-absorbing felt easier to bend inside the groove 11, preventing the felt from popping out of the groove 11 due to its own toughness or elasticity.

[0030] In some embodiments, at both ends of the slide groove 11 in the width direction, the damping strip is provided with elastic arms 42 at both ends of the groove opening of the slide groove 11, with the elastic force direction of the two elastic arms 42 facing outwards from the slide groove 11. By providing elastic arms 42 at both ends of the slide groove 11, the flexibility and adaptability of the damping strip are enhanced, ensuring that the elastic wall 42 of the damping strip can always maintain good contact with the first glass 2 during the use of the sliding window, and providing a continuous vibration absorption effect. The design of the elastic arms 42 allows the damping strip to make slight adjustments during the sliding process, thereby always maintaining the optimal vibration absorption state.

[0031] In some embodiments, the end of the frame 1 closest to the first glass 2 forms the groove 11, and the end of the frame 1 furthest from the first glass 2 is fitted and connected to the second glass 3 of the sliding window. By designing the groove 11 at the end of the frame 1 closest to the first glass 2, the shock-absorbing part 4 can work stably and maintain effective contact with the first glass 2, while the end of the frame 1 furthest from the first glass 2 is fitted and connected to the second glass 3 of the sliding window, ensuring the overall structural stability of the sliding window. This design enhances the sealing and shock resistance of the sliding window, avoiding abnormal noises caused by structural instability during use. Specifically, the frame 1 is an H-shaped frame, with the upper half of the H-shape fitted and connected to the sliding window, and the lower half of the H-shape forming the groove 11 for sliding connection with the first glass 2.

[0032] In this embodiment, the second glass 3 is bonded to the frame 1 with adhesive.

[0033] It is understood that the first glass pane 2 can be a small piece of glass that slides through the window frame in a sliding window, and the second glass pane 3 can be a large piece of glass that is fixedly connected to the window frame in a sliding window. Alternatively, when the two sliding windows slide in a staggered manner, both the first glass pane 2 and the second glass pane 3 can slide within the window frame.

[0034] In this embodiment, the hardness range of frame 1 is controlled within 60HV-70HV. The preferred material for frame 1 is EPDM rubber.

[0035] In other possible embodiments, the material of frame 1 is aluminum alloy.

[0036] In summary, the sliding window assembly provided by this utility model, by setting a shock-absorbing part 4 between the frame 1 and the first glass 2, can effectively absorb the vibration between the two, avoid collisions and abnormal noises caused by excessive impact force, and thus extend the service life of the frame 1 and the first glass 2. The shock-absorbing part 4 adopts a shock-absorbing strip design, combined with a limiting part and elastic arm, to effectively maintain the stability of the shock-absorbing part 4 and ensure that it can still provide a continuous vibration absorption effect during long-term use. In addition, the reasonable setting of parameters such as the pile length and hardness of the shock-absorbing strip further optimizes the shock absorption effect and effectively reduces noise caused by friction.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vehicle sliding window assembly, comprising a frame and a first glass pane, wherein the frame supports the first glass pane of the sliding window, characterized in that: A shock-absorbing part is provided between the frame and the first glass. The shock-absorbing part is connected to the frame and is used to absorb the vibration generated between the frame and the first glass.

2. The vehicle sliding window assembly according to claim 1, characterized in that: The frame has a groove at its bottom, and the shock-absorbing part is disposed in the groove and is slidably connected to the first glass.

3. A vehicle sliding window assembly according to claim 2, characterized in that: The shock-absorbing part is a shock-absorbing strip, and the side of the shock-absorbing strip facing the first glass is covered with fluff.

4. A vehicle sliding window assembly according to claim 3, characterized in that: The slide groove is provided with a first limiting part, which is located at the opening of the slide groove and abuts against the shock-absorbing strip.

5. A vehicle sliding window assembly according to claim 4, characterized in that: The slide groove is further provided with a second limiting part, which is provided at a preset distance from the bottom of the slide groove, and the second limiting part abuts against the shock-absorbing strip.

6. A vehicle sliding window assembly according to claim 5, characterized in that: The shock-absorbing strip located at the corner between the bottom of the chute and the side wall of the chute has a material reduction zone.

7. A vehicle sliding window assembly according to any one of claims 3-6, characterized in that: At both ends of the groove width direction, the shock-absorbing strip is provided with elastic arms at both ends of the groove opening, and the elastic force direction of the two elastic arms is towards the outside of the groove.

8. A vehicle sliding window assembly according to claim 3, characterized in that: The length of the downy fibers ranges from 1.5mm to 2.5mm.

9. A vehicle sliding window assembly according to claim 2, characterized in that: The end of the frame closest to the first glass forms the sliding groove, and the end of the frame furthest from the first glass is fitted and connected to the second glass of the sliding window.

10. A vehicle sliding window assembly according to claim 2, characterized in that: The frame has a hardness range of 60HV-70HV.

Images