Vehicle window guide groove structure, vehicle door assembly, vehicle body and vehicle
By incorporating a buffer section into the window guide channel structure to absorb the swaying of the window glass, the problems of window swaying and stability are solved, resulting in better stability, reduced wind noise, and an improved user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2026-03-24
AI Technical Summary
There is a gap between the existing window guide channel structure and the slider of the window glass, which causes the window glass to wobble and has poor lifting stability.
A buffer section is installed in the window guide channel structure so that it deforms when the window glass shakes and abuts against the window frame trim panel or slider to absorb the shaking and improve stability.
Reduce the amount of shaking of the car window glass when the door is opened and closed violently, improve stability and reliability, reduce wind noise, and enhance driving comfort and quietness.
Smart Images
Figure CN121716482A_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of vehicle technology, specifically relating to a window guide channel structure, door assembly, vehicle body, and vehicle. Background Technology
[0002] With the development of technology and the improvement of living standards, people have placed increasingly higher demands on the performance and comfort of vehicles. Among these demands, the window guide channel structure plays a crucial role in sealing the installation and limiting the movement of the window glass.
[0003] In the prior art, the window guide channel structure is set between the window glass and the window frame trim panel. The window glass is usually connected to a slider to realize the lifting function of the window glass relative to the window frame trim panel.
[0004] However, in order to make the car windows easy to raise and lower, the window guide channel structure usually has a gap between the window and the window slider, which makes the window easy to wobble and its raising and lowering stability is not good. Summary of the Invention
[0005] In view of the above problems, the present invention is proposed to provide a window guide channel structure, door assembly, body and vehicle that overcomes or at least partially solves the above problems.
[0006] To solve the above-mentioned technical problems, this application is implemented as follows:
[0007] In a first aspect, embodiments of this application propose a window guide channel structure, which is disposed between a window frame decorative panel and a window glass connected to a slider. The window guide channel structure includes: a body and a buffer portion connected to the body.
[0008] The main body is disposed between the window frame decorative panel and the vehicle window glass, and the buffer part is disposed on the main body at a position opposite to the slider;
[0009] When the vehicle window glass shakes, the buffer portion can deform toward at least one of the window frame trim panel and the slider, so that the buffer portion abuts against at least one of the window frame trim panel and the slider to buffer the shaking of the vehicle window glass.
[0010] Optionally, the window frame decorative panel includes a window frame reinforcing plate, the window frame reinforcing plate protruding toward the slider, the slider having a protruding portion protruding toward the window frame reinforcing plate, and the buffer portion being disposed between the window frame reinforcing plate and the protruding portion.
[0011] Optionally, the buffer portion includes a connecting portion connected to the body and a first buffer lip. The connecting portion includes a first side and a second side that are disposed opposite to each other. The first side is close to the window frame reinforcing plate, and the second side is close to the slider.
[0012] The first buffer lip is connected to the first side and extends toward the window frame reinforcement plate. When the window glass shakes, the first buffer lip deforms and abuts against the window frame reinforcement plate.
[0013] Optionally, the buffer portion includes a connecting portion connected to the body and a second buffer lip. The connecting portion includes a first side and a second side that are disposed opposite to each other. The first side is close to the window frame reinforcing plate, and the second side is close to the slider.
[0014] The second buffer lip is connected to the second side and extends toward the slider. When the car window glass shakes, the second buffer lip deforms and abuts against the protrusion of the slider.
[0015] Optionally, the second buffer lip extends horizontally and has a gap with the connecting portion, so that the slider can slide by squeezing the second buffer lip.
[0016] Optionally, the buffer section has a hollow structure, and the buffer section abuts against the window frame decorative panel and the vehicle window glass respectively;
[0017] When the car window glass shakes, the buffer part with the hollow structure deforms to cushion the shaking of the car window glass.
[0018] Secondly, embodiments of this application provide a door assembly, which includes a window frame trim panel, a window glass, and the aforementioned window guide channel structure;
[0019] The window guide channel structure is connected between the window frame decorative panel and the window glass.
[0020] Optionally, the buffer part of the window guide groove structure abuts against the window frame reinforcing plate of the window frame decorative panel, and the slider connected to the window glass is provided with a buffer component;
[0021] The buffer is connected to the protrusion of the slider on the side near the window frame reinforcement plate.
[0022] Thirdly, embodiments of this application provide a vehicle body including the aforementioned door assembly.
[0023] Fourthly, embodiments of this application provide a vehicle, the vehicle including the aforementioned body.
[0024] In this embodiment, the window guide channel structure is disposed between the window frame trim panel and the window glass connected to the slider. The window guide channel structure includes: a body and a buffer portion connected to the body; the body is disposed between the window frame trim panel and the window glass, and the buffer portion is disposed on the body at a position opposite to the slider; when the window glass shakes, the buffer portion can deform toward at least one of the window frame trim panel and the slider, so that the buffer portion abuts against at least one of the window frame trim panel and the slider to buffer the shaking of the window glass. When the car door is opened and closed with a large external force, the window glass is prone to shaking along the width direction of the vehicle due to inertia. In this embodiment, a buffer portion is provided on the window guide channel structure. When the window glass shakes, it is squeezed, and the buffer portion can be deformed to abut against the window frame trim panel and / or the slider to absorb the shaking, so that the window guide channel structure fits more tightly with the window glass and the window frame trim panel. This reduces the amount of shaking of the car windows when the doors are opened or closed forcefully, resulting in better stability and reliability of the windows. Consequently, it reduces wind noise from the windows, improving driving comfort and quietness, and enhancing the user experience.
[0025] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0026] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0027] Figure 1 This is a schematic diagram of the first structure of a window guide channel structure described in this application, applied to window glass and window frame decorative panels;
[0028] Figure 2 This is a schematic diagram of a second structure of a window guide channel structure described in this application, applied to window glass and window frame decorative panels;
[0029] Figure 3 This is a schematic diagram of the third structure of a window guide channel structure described in the embodiments of this application, applied to window glass and window frame decorative panels;
[0030] Figure 4 This is a schematic diagram of the fourth type of window guide channel structure described in this application, applied to window glass and window frame decorative panels.
[0031] Reference numerals: 10 - Window frame trim panel; 20 - Window glass; 21 - Slider; 30 - Body; 40 - Buffer part; 11 - Window frame reinforcing plate; 22 - Protrusion; 31 - First side; 32 - Second side; 41 - Connecting part; 42 - First buffer lip; 43 - Second buffer lip; 44 - Hollow structure; 23 - Buffer component; 12 - Window frame interior trim panel; 13 - Window frame exterior trim panel; 131 - Exterior trim panel boss; 14 - Window frame sheet metal; 33 - Inner lip of guide groove; 34 - Outer lip of guide groove; 101 - Snap-fit part; 211 - Recessed part; 102 - Snap-fit position. Detailed Implementation
[0032] Embodiments of the present invention will now be described in detail. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.
[0033] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this invention, unless otherwise stated, "a plurality of" means two or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0034] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.
[0035] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
[0036] Reference Figures 1 to 4 This illustration shows a schematic diagram of a window guide channel structure according to an embodiment of the present application applied to a window glass and a window frame decorative panel. The window guide channel structure is disposed between the window frame decorative panel 10 and the window glass 20 connected to the slider 21, and may specifically include: a body 30 and a buffer part 40 connected to the body 30.
[0037] The main body 30 is disposed between the window frame decorative panel 10 and the window glass 20, and the buffer part 40 is disposed on the main body 30 at a position opposite to the slider 21;
[0038] When the window glass 20 shakes, the buffer part 40 can deform toward at least one of the window frame trim panel 10 and the slider 21, so that the buffer part 40 abuts against at least one of the window frame trim panel 10 and the slider 21 to buffer the shaking of the window glass 20.
[0039] In this embodiment, when the car door is opened or closed with significant external force, the window glass 20 is prone to swaying along the width direction of the vehicle due to inertia. This embodiment incorporates a buffer portion 40 on the window guide channel structure. When the window glass 20 sways, it is compressed against the buffer portion 40. The buffer portion 40 can deform and abut against the window frame trim panel 10 to absorb the sway, or it can deform and abut against the slider 21 to absorb the sway, or it can deform and abut against both the window frame trim panel 10 and the slider 21 to absorb the sway. This ensures a tighter fit between the window guide channel structure, the window glass 20, and the window frame trim panel 10. This reduces the amount of swaying generated by the window glass 20 when the car door is opened or closed forcefully, resulting in better stability and reliability for the window glass 20. Furthermore, it reduces wind noise generated by the window glass 20, improving driving comfort and quietness, and enhancing the user experience. The width direction of the vehicle is also known as the... Figures 1 to 4 The vertical direction of the paper.
[0040] In some optional embodiments of this application, the window guide channel structure may include an inner lip 33 and an outer lip 34. The inner lip 33 may abut against the inner side of the window glass 20, thereby applying a force towards the outside of the window glass 20 to prevent it from shifting outwards and thus constraining it along the width of the vehicle. The outer lip 34 may abut against the edge of the window glass 20 and the outer trim panel 13 of the window frame, providing a better buffering effect and improving the tightness and stability of the window glass 20 installation, achieving a better zero-surface-difference assembly effect.
[0041] For example, in this embodiment of the application, the window frame trim panel 10 may include a window frame interior trim panel 12, a window frame exterior trim panel 13, and a window frame sheet metal 14, wherein the window frame interior trim panel 12 is disposed on the inner side of the vehicle window glass 20, that is, as shown in the example. Figure 1 Above the window glass 20 shown, the window frame exterior trim panel 13 is provided along the edge of the window glass 20. The window frame sheet metal 14 is provided between the window frame interior trim panel 12 and the window frame exterior trim panel 13. The window frame exterior trim panel 13 and the window frame sheet metal 14 can be fixed together by fasteners, such as screws, studs or bolts, so that the two have good connection stability.
[0042] In the embodiments of this application, for example, such as Figure 1 As shown, the window guide channel structure and the window frame outer trim panel 13 form a semi-enclosed space. The slider 21 connected to the window glass 20 can slide in the vertical direction (that is, perpendicular to the plane of the paper) within the semi-enclosed space to realize the lifting function of the window glass 20.
[0043] In some optional embodiments of this application, the window frame exterior panel 13 is provided with an exterior panel boss 131, which protrudes along the width direction of the vehicle. The window guide channel structure has a locking portion 101 at a position opposite to the exterior panel boss 131, and the locking portion 101 is locked to the exterior panel boss 131. A slider 21 is fixedly connected to the window glass 20, and the slider 21 has a recessed portion 211 at a position opposite to the locking portion 101, and the recessed portion 211 is locked to the outside of the locking portion 101. Thus, the recessed portion 211, the locking portion 101, and the exterior panel boss 131 enable the window glass 20 to be positioned along the length direction of the vehicle (i.e.,...) Figure 1 The slider 21 (in the left and right directions) constrains the swaying of the window glass 20 along the length of the vehicle, resulting in a better flush effect between the window glass 20 and the window frame exterior trim panel 13. Specifically, the flush effect between the window glass 20 and the window frame exterior trim panel 13 is achieved by aligning the slider 21 with the window guide channel structure and the exterior trim panel protrusion 131 in the length direction of the vehicle.
[0044] Optionally, in this embodiment, the window guide channel structure may further include a snap-fit position 102, which snaps onto the window frame interior panel 12 or the window frame sheet metal 14 to limit the window guide channel structure and ensure good connection reliability between it and the window frame interior panel 12 or the window frame sheet metal 14. The number of snap-fit positions 102 may be one or two, etc., and can be set according to actual needs. This embodiment does not limit the specific number and setting method of snap-fit positions 102.
[0045] In this embodiment, the body 30 and the buffer portion 40 can be integrally molded, which results in high connection strength between the body 30 and the buffer portion 40, and reduces material loss and manufacturing processes. For example, the body 30 and the buffer portion 40 can be manufactured by thermoplastic molding. Other manufacturing methods can also be used. This embodiment does not limit the specific manufacturing method of the body 30 and the buffer portion 40 of the window guide channel structure.
[0046] For example, in the embodiments of this application, the window guide channel structure can be a flexible structure, such as rubber, TPE (Thermoplastic Elastomer), or silicone, etc., so that the window guide channel structure has good sealing and installation performance for the window glass 20 and the window frame decorative panel 10, and can deform to provide a good buffering effect.
[0047] Optionally, in this embodiment, the window frame decorative panel 10 includes a window frame reinforcing plate 11, which protrudes toward the slider 21. The slider 21 has a protrusion 22 that protrudes toward the window frame reinforcing plate 11. A buffer portion 40 is disposed between the window frame reinforcing plate 11 and the protrusion 22. This allows the buffer portion 40 to buffer areas where the window glass 20 is prone to colliding with the window frame reinforcing plate 11 and the slider 21 when the window glass 20 shakes, providing a better buffering effect.
[0048] In the embodiments of this application, such as Figure 1 As shown, there is a gap between the buffer part 40 and the protrusion 22 of the slider 21. The size of the gap can be any value between 0.5 and 2 mm, which makes the window guide channel structure have good assembly reliability and tolerance. For example, the size of the gap can be 1 mm, 1.5 mm, or 1.8 mm, etc., and can be set according to actual needs. The specific value of the gap is not limited in this embodiment.
[0049] Optionally, in the embodiments of this application, such as Figure 1As shown, the buffer part 40 includes a connecting part 41 connected to the main body 30 and a first buffer lip 42. The connecting part 41 includes a first side 31 and a second side 32 disposed opposite to each other. The first side 31 is close to the window frame reinforcing plate 11, and the second side 32 is close to the slider 21. The first buffer lip 42 is connected to the first side 31 and extends towards the window frame reinforcing plate 11. When the window glass 20 shakes, the first buffer lip 42 deforms and abuts against the window frame reinforcing plate 11. In this way, when the window glass 20 shakes, the first buffer lip 42 is compressed and deforms to absorb the shaking, thus buffering the shaking of the window glass 20 and reducing the amount of shaking generated by the window glass 20. This makes the window guide channel structure fit more tightly with the slider 21 of the window glass 20 and the window frame reinforcing plate 11 of the window frame decorative plate 10. This reduces the amount of shaking generated by the window glass 20 when the car door is opened and closed violently, giving the window glass 20 better stability and reliability. Furthermore, it can prevent the slider 21 from getting stuck during sliding due to excessive tight contact between the slider 21 and the buffer part 40, thus avoiding the problem of the slider 21 getting stuck and the sliding not being smooth.
[0050] In this embodiment of the application, for example, the first buffer lip 42 can extend obliquely or vertically; this embodiment of the application is not limited in this respect. There can be multiple first buffer lips 42, which are distributed at intervals. For example... Figure 1 The example shows a case where there are 3 first buffer lips 42. In addition, the number of first buffer lips 42 can also be 1, 2 or 5, etc., which can be set according to the size of the connecting part 41 and actual needs. The specific number and setting method of the first buffer lips 42 in this embodiment of the application are not limited.
[0051] Optionally, such as Figure 2 As shown, in another optional embodiment of this application, the buffer portion 40 includes a connecting portion 41 connected to the body 30 and a second buffer lip 43. The connecting portion 41 includes a first side 31 and a second side 32 disposed opposite to each other. The first side 31 is close to the window frame reinforcing plate 11, and the second side 32 is close to the slider 21. The second buffer lip 43 is connected to the second side 32 and extends toward the slider 21. When the window glass 20 shakes, the second buffer lip 43 deforms and abuts against the protrusion 22 of the slider 21. In this way, when the window glass 20 shakes, the second buffer lip 43 is compressed and deforms to absorb the shaking amount, buffering the shaking of the window glass 20 and reducing the amount of shaking generated by the window glass 20. This makes the window guide channel structure fit more tightly with the slider 21 of the window glass 20 and the window frame reinforcing plate 11 of the window frame decorative plate 10. This reduces the amount of shaking generated by the window glass 20 when the car door is opened and closed violently, making the window glass 20 have better stability and reliability.
[0052] In the embodiments of this application, for example, such as Figure 2 The example shows a case where there is one first buffer lip 42. In addition, there can be multiple second buffer lips 43, such as two, three, or five. The multiple second buffer lips 43 are distributed at intervals and can be set according to the size of the connecting part 41 and actual needs. The specific number and setting method of the second buffer lips 43 in this embodiment of the application are not limited.
[0053] Optionally, in this embodiment, the second buffer lip 43 extends horizontally and has a gap with the connecting portion 41, so that the slider 21 can press the second buffer lip 43 to slide. This avoids the problem of the slider 21 getting stuck and not sliding smoothly due to the slider 21 being too tightly fitted to the buffer portion 40.
[0054] In this embodiment, for example, the second buffer lip 43 is an arc-shaped lip that protrudes towards the slider 21. This allows the gap to be created between the middle area of the second buffer lip 43 and the connecting portion 41, and also gives the second buffer lip 43 better smoothness, making it easier to deform and buffer the shaking caused by the window glass 20.
[0055] Alternatively, in another embodiment of this application, such as Figure 3 As shown, the buffer portion 40 has a hollow structure 44, and the buffer portion 40 abuts against the window frame trim panel 10 and the window glass 20 respectively. When the window glass 20 shakes, the buffer portion 40 with the hollow structure 44 deforms to buffer the shaking of the window glass 20. In this way, the hollow structure 44 allows the buffer portion 40 to have a large deformation to absorb the shaking generated by the window glass 20. For example, the hollow structure 44 can be a groove type or a through hole type, and the shape of the hollow structure 44 can be elliptical, circular, or rectangular, etc. The specific type and shape of the hollow structure 44 are not limited in this embodiment.
[0056] In another alternative embodiment of this application, such as Figure 4 As shown, the buffer portion 40 abuts against the window frame reinforcing plate 11, and the slider 21 is provided with a buffer member 23. The buffer member 23 is connected to the side of the protrusion 22 of the slider 21 near the window frame reinforcing plate 11. The buffer member 23 can cover the outer periphery of the protrusion 22, and provides better buffering force for the collision and shaking between the slider 21 and the window guide channel structure. In this way, there is no need to set a buffer lip or hollow structure 44 in the buffer portion 40, so that the buffer portion 40 has a relatively smooth finished structure, reducing the manufacturing difficulty.
[0057] For example, in the embodiments of this application, the material of the buffer 23 can be rubber, TPE or silicone, etc., so that the buffer 23 has good elastic deformation properties to provide a good cushioning effect. The specific material of the buffer 23 is not limited in the embodiments of this application.
[0058] In summary, the window guide channel structure described in the embodiments of this application can include at least the following advantages:
[0059] In this embodiment, the window guide channel structure is disposed between the window frame trim panel and the window glass connected to the slider. The window guide channel structure includes: a body and a buffer portion connected to the body; the body is disposed between the window frame trim panel and the window glass, and the buffer portion is disposed on the body at a position opposite to the slider; when the window glass shakes, the buffer portion can deform toward at least one of the window frame trim panel and the slider, so that the buffer portion abuts against at least one of the window frame trim panel and the slider to buffer the shaking of the window glass. When the car door is opened and closed with a large external force, the window glass is prone to shaking along the width direction of the vehicle due to inertia. In this embodiment, a buffer portion is provided on the window guide channel structure. When the window glass shakes, it is squeezed, and the buffer portion can be deformed to abut against the window frame trim panel and / or the slider to absorb the shaking, so that the window guide channel structure fits more tightly with the window glass and the window frame trim panel. This reduces the amount of shaking of the car windows when the doors are opened or closed forcefully, resulting in better stability and reliability of the windows. Consequently, it reduces wind noise from the windows, improving driving comfort and quietness, and enhancing the user experience.
[0060] This application also proposes a car door assembly, which includes a window frame trim panel, a window glass, and a window guide groove structure; the window guide groove structure is respectively connected between the window frame trim panel and the window glass.
[0061] The door assembly described in this application embodiment may include at least the following advantages:
[0062] In this embodiment, the door assembly includes a window frame trim panel, a window glass, and a window guide channel structure. The window guide channel structure is connected between the window frame trim panel and the window glass. The window glass is connected to a slider. The window guide channel structure includes a body and a buffer portion connected to the body. The body is disposed between the window frame trim panel and the window glass, and the buffer portion is disposed on the body at a position opposite to the slider. When the window glass shakes, the buffer portion can deform toward at least one of the window frame trim panel and the slider, so that the buffer portion abuts against at least one of the window frame trim panel and the slider to buffer the shaking of the window glass. When a car door is opened or closed with significant external force, the window glass is prone to swaying along the width of the vehicle due to inertia. This embodiment incorporates a buffer section in the window guide channel structure. When the window glass sways, it is compressed against the buffer section. The buffer section deforms and abuts against the window frame trim panel and / or the slider to absorb the swaying, resulting in a tighter fit between the window guide channel structure, the window glass, and the window frame trim panel. This reduces the amount of swaying caused by forcefully opening or closing the door, giving the window glass better stability and reliability. Furthermore, it reduces wind noise generated by the window glass, improving driving comfort and quietness, and enhancing the user experience.
[0063] This application also proposes a vehicle body, which includes the aforementioned door assembly.
[0064] The vehicle body described in this application embodiment may include at least the following advantages:
[0065] In this embodiment, the vehicle body includes the aforementioned door assembly, which includes a window frame trim panel, a window glass, and the aforementioned window guide channel structure. The window guide channel structure is connected between the window frame trim panel and the window glass, and the window glass is connected to a slider. The window guide channel structure includes a body and a buffer portion connected to the body. The body is disposed between the window frame trim panel and the window glass, and the buffer portion is disposed on the body at a position opposite to the slider. When the window glass shakes, the buffer portion can deform toward at least one of the window frame trim panel and the slider, so that the buffer portion abuts against at least one of the window frame trim panel and the slider to buffer the shaking of the window glass. When a car door is opened or closed with significant external force, the window glass is prone to swaying along the width of the vehicle due to inertia. This embodiment incorporates a buffer section in the window guide channel structure. When the window glass sways, it is compressed against the buffer section. The buffer section deforms and abuts against the window frame trim panel and / or the slider to absorb the swaying, resulting in a tighter fit between the window guide channel structure, the window glass, and the window frame trim panel. This reduces the amount of swaying caused by forcefully opening or closing the door, giving the window glass better stability and reliability. Furthermore, it reduces wind noise generated by the window glass, improving driving comfort and quietness, and enhancing the user experience.
[0066] This application also proposes a vehicle, which includes the aforementioned vehicle body.
[0067] For example, in the embodiments of this application, the vehicle may include small cars, medium-sized cars, sedans, trucks, trailers, CDVs (Car Derived Vans), MPVs (multi-Purpose Vehicles), SUVs (Sport Utility Vehicles), etc. The specific type of vehicle is not limited in the embodiments of this application.
[0068] The vehicle described in this application embodiment may include at least the following advantages:
[0069] In this embodiment, the vehicle includes the vehicle body, the vehicle body includes the door assembly, the door assembly includes a window frame trim panel, a window glass, and the window guide channel structure; the window guide channel structure is connected between the window frame trim panel and the window glass, the window glass is connected to a slider, and the window guide channel structure includes: a body and a buffer portion connected to the body; the body is disposed between the window frame trim panel and the window glass, and the buffer portion is disposed on the body at a position opposite to the slider; when the window glass shakes, the buffer portion can deform toward at least one of the window frame trim panel and the slider, so that the buffer portion abuts against at least one of the window frame trim panel and the slider to buffer the shaking of the window glass. When a car door is opened or closed with significant external force, the window glass is prone to swaying along the width of the vehicle due to inertia. This embodiment incorporates a buffer section in the window guide channel structure. When the window glass sways, it is compressed against the buffer section. The buffer section deforms and abuts against the window frame trim panel and / or the slider to absorb the swaying, resulting in a tighter fit between the window guide channel structure, the window glass, and the window frame trim panel. This reduces the amount of swaying caused by forcefully opening or closing the door, giving the window glass better stability and reliability. Furthermore, it reduces wind noise generated by the window glass, improving driving comfort and quietness, and enhancing the user experience.
[0070] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0071] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A window guide channel structure, disposed between a window frame decorative panel (10) and a window glass (20) connected to a slider (21), characterized in that, The window guide channel structure includes: a body (30) and a buffer part (40) connected to the body (30); The body (30) is disposed between the window frame decorative panel (10) and the vehicle window glass (20), and the buffer part (40) is disposed on the body (30) at a position opposite to the slider (21); In the event of a sway in the window glass (20), the buffer (40) may deform toward at least one of the window frame trim panel (10) and the slider (21), such that the buffer (40) abuts against at least one of the window frame trim panel (10) and the slider (21) to cushion the sway of the window glass (20).
2. The window guide channel structure according to claim 1, characterized in that, The window frame decorative panel (10) includes a window frame reinforcing plate (11), which protrudes toward the slider (21). The slider (21) has a protrusion (22), which protrudes toward the window frame reinforcing plate (11). The buffer (40) is disposed between the window frame reinforcing plate (11) and the protrusion (22).
3. The window guide channel structure according to claim 2, characterized in that, The buffer part (40) includes a connecting part (41) connected to the body (30) and a first buffer lip (42). The connecting part (41) includes a first side (31) and a second side (32) disposed opposite to each other. The first side (31) is close to the window frame reinforcing plate (11), and the second side (32) is close to the slider (21). The first buffer lip (42) is connected to the first side (31) and extends toward the window frame reinforcement plate (11). When the window glass (20) shakes, the first buffer lip (42) deforms and abuts against the window frame reinforcement plate (11).
4. The window guide channel structure according to claim 2, characterized in that, The buffer part (40) includes a connecting part (41) connected to the body (30) and a second buffer lip (43). The connecting part (41) includes a first side (31) and a second side (32) disposed opposite to each other. The first side (31) is close to the window frame reinforcing plate (11), and the second side (32) is close to the slider (21). The second buffer lip (43) is connected to the second side (32) and extends toward the slider (21). When the car window glass (20) shakes, the second buffer lip (43) deforms and abuts against the protrusion (22) of the slider (21).
5. The window guide channel structure according to claim 4, characterized in that, The second buffer lip (43) extends horizontally and has a gap with the connecting portion (41) so that the slider (21) can press the second buffer lip (43) to slide.
6. The window guide channel structure according to claim 2, characterized in that, The buffer section (40) is provided with a hollow structure (44), and the buffer section (40) abuts against the window frame decorative panel (10) and the window glass (20) respectively; When the window glass (20) shakes, the buffer part (40) with the hollow structure (44) deforms to buffer the shaking of the window glass (20).
7. A door assembly, characterized in that, The door assembly includes a window frame trim panel (10), a window glass (20), and a window guide channel structure as described in any one of claims 1-6; The window guide channel structure is connected between the window frame decorative panel (10) and the window glass (20).
8. The door assembly according to claim 7, characterized in that, The buffer part (40) of the window guide groove structure abuts against the window frame reinforcing plate (11) of the window frame decorative panel (10), and the slider (21) connected to the window glass (20) is provided with a buffer (23); The buffer (23) is connected to the protrusion (22) of the slider (21) on the side near the window frame reinforcing plate (11).
9. A vehicle body, characterized in that, The vehicle body includes the door assembly as described in any one of claims 7 to 8.
10. A vehicle, characterized in that, The vehicle includes the body as described in claim 9.