Vehicle window glass guide rail, assembly, door, and vehicle

Abstract

The application relates to a car window glass guide rail, assembly, door and vehicle. The car window glass guide rail comprises at least one sealing strip mounting groove; at least one sunshade curtain guide groove distributed on the same side of the sealing strip mounting groove, which is integrated with the sealing strip mounting groove in the same guide rail body or is respectively recessed on different guide rail bodies, wherein the sunshade curtain guide groove and the sealing strip mounting groove extend along the length direction of the respective guide rail body; when the sunshade curtain guide groove and the sealing strip mounting groove are integrated in the same guide rail body, the extension direction of the sunshade curtain guide groove is the same as that of the sealing strip mounting groove; when the sunshade curtain guide groove and the sealing strip mounting groove are respectively recessed on different guide rails, the extension direction of the sunshade curtain guide groove is the same as or different from that of the sealing strip mounting groove. The technical scheme of the application can realize multifunctional integration on the guide rail body and can also reduce the width change of the guide rail body, thereby providing a basis for vehicle diversification.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and in particular to a window glass guide rail, assembly, door, and vehicle. Background Technology

[0002] As the key to guiding the raising and lowering of car windows, the window glass guide rail needs to ensure the reliability and sealing of the glass raising and lowering. The glass guide groove on the guide rail provides a fixed path for the glass to rise and fall, and the guide rail can be locked onto the edge of the window stop by the sealing strip in the sealing groove on the guide rail, thereby achieving the sealing and isolation between the inside and outside of the glass, and playing the role of waterproofing, dustproofing and noise reduction.

[0003] With the diversification of vehicle development, the demand for sunshade functions in car windows is also increasing. However, sunshades and glass have different functions, and their movement trajectories and driving methods are completely independent. In addition, sunshades themselves are not standard components. Therefore, the multi-functional and single-purpose window glass guide rails in related technologies make it difficult to install sunshades on the window glass guide rails as well. Utility Model Content

[0004] In view of this, embodiments of this application provide a window glass guide rail, an assembly, a door, and a vehicle to solve at least one problem existing in the prior art.

[0005] In a first aspect, embodiments of this application provide a vehicle window glass guide rail, comprising: At least one sealing strip mounting groove; At least one sunshade guide groove distributed on the same side as the sealing strip mounting groove is integrated with the sealing strip mounting groove in the same guide rail body, or is recessed on different guide rail bodies respectively, wherein the sunshade guide groove and the sealing strip mounting groove extend along the length direction of their respective guide rail bodies. Furthermore, when the sunshade guide groove and the sealing strip mounting groove are integrated into the same guide rail body, the extending direction of the sunshade guide groove is the same as that of the sealing strip mounting groove; When the sunshade guide groove and the sealing strip mounting groove are respectively recessed on different guide rail bodies, the extension direction of the sunshade guide groove is the same as or different from that of the sealing strip mounting groove.

[0006] In conjunction with the first aspect of this application, in an optional embodiment, the extension direction of the sunshade guide groove is different from that of the sealing strip mounting groove, and the guide rail body where the sunshade guide groove is located is inclined relative to the guide rail body where the sealing strip mounting groove is located in the front-rear direction of the vehicle body.

[0007] In conjunction with the first aspect of this application, in an optional embodiment, the sunshade guide groove and the sealing strip mounting groove are respectively recessed on different guide rail bodies, and the guide rail body where the sealing strip mounting groove is located is bonded to the guide rail body where the sunshade guide groove is located.

[0008] In conjunction with the first aspect of this application, in an optional embodiment, the sealing strip mounting groove is provided with a locking boss, the locking boss being used to fix the sealing strip to the sealing strip mounting groove.

[0009] In conjunction with the first aspect of this application, in an optional embodiment, the two sides of the sealing strip mounting groove are of different lengths, with the longer side closer to the sunshade guide groove.

[0010] In conjunction with the first aspect of this application, in an optional embodiment, the number of the sealing strip mounting grooves includes two, and the two sealing strip mounting grooves are recessed backing onto the same guide rail body; or, The number of sunshade curtain guide slots distributed on the same side includes two, and the two sunshade curtain guide slots are used for raising and lowering sunshade curtains with different light-blocking capabilities.

[0011] In conjunction with the first aspect of this application, in an optional embodiment, both sides of the sunshade guide groove extend into the groove to form limiting protrusions, and the gap width formed by the two limiting protrusions is a preset width.

[0012] Secondly, embodiments of this application provide a vehicle window glass guide rail assembly, comprising: As described in the first aspect, the window glass guide rail; A sealing strip is embedded in the sealing strip mounting groove, and the sealing strip has a glass guide groove that extends along the length direction of the guide rail body where the sealing strip mounting groove is located.

[0013] Thirdly, embodiments of this application provide a vehicle door, including the window glass guide rail assembly as described in the second aspect.

[0014] Fourthly, embodiments of this application provide a vehicle including a door as described in the third aspect.

[0015] The window glass guide rail, assembly, door, and vehicle provided in this application embodiment consider the lifting and lowering requirements of glass and sunshade on the window. A sunshade guide groove can also be recessed on the guide rail body. However, the design of the sunshade guide groove obviously increases the width of the guide rail body. This application embodiment adopts a design that forms the glass guide groove in the sealing strip mounting groove with the help of a sealing strip. This can effectively shorten the width of the guide rail body, thereby realizing the integration of multiple functions on the guide rail body and reducing the variation of the width of the guide rail body. In addition, the integration of the sunshade guide groove and the sealing strip mounting groove into the same guide rail body or two different guide rail bodies can make the interior panel design more flexible and provide a basis for vehicle diversification.

[0016] Additional aspects and advantages of this application 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 this application. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 A first cross-sectional view of a vehicle window glass guide rail provided in an embodiment of this application; Figure 2 This is a second cross-sectional view of a vehicle window glass guide rail provided in one embodiment of this application; Figure 3 for Figure 2 A 3D diagram of the corresponding car window glass guide rail; Figure 4 A third cross-sectional view of a vehicle window glass guide rail provided in an embodiment of this application; Figure 5 A fourth cross-sectional view of a vehicle window glass guide rail provided in an embodiment of this application; Figure 6 for Figure 5 A 3D diagram of the corresponding car window glass guide rail; Figure 7 for Figure 5 A partial 3D view of the corresponding car window glass guide rail when glass and sunshade are installed; Figure 8 A fifth cross-sectional view of a vehicle window glass guide rail provided in an embodiment of this application; Figure 9 A partial perspective view of a vehicle window glass guide rail assembly provided in an embodiment of this application; In the diagram: 1. Sealing strip mounting groove; 11. Shorter groove side; 12. Longer groove side; 13. Locking boss; 2. Sunshade curtain guide groove; 21. Limiting protrusion; 22. Gap; 3. Sealing strip; 31. Groove; 4. Glass guide groove; 5. Guide rail body; 51. First guide rail body; 52. Second guide rail body; 53. Third guide rail body; 532. Adhesive groove; 54. Fourth guide rail body; 6. Glass; 7. Sunshade curtain. Detailed Implementation

[0018] To make the technical solution and beneficial effects of this application more apparent and understandable, a detailed description is provided below by listing specific embodiments. The accompanying drawings are not necessarily drawn to scale, and local features may be enlarged or reduced to more clearly show the details of the local features; unless otherwise defined, the technical and scientific terms used herein have the same meanings as those in the technical field to which this application pertains.

[0019] To fully understand this application, detailed steps and structures will be presented in the following description to illustrate the technical solution of this application. Preferred embodiments of this application are described in detail below; however, in addition to these detailed descriptions, this application may have other implementation methods.

[0020] The technical solutions of the embodiments of this application are described in detail below with reference to the accompanying drawings.

[0021] See Figures 1-8 This application provides a vehicle window glass guide rail, including: at least one sealing strip mounting groove 1; and at least one sunshade guide groove 2 distributed on the same side as the sealing strip mounting groove 1, which is integrated with the sealing strip mounting groove 1 in the same guide rail body, or respectively recessed in different guide rail bodies, wherein the sunshade guide groove 2 and the sealing strip mounting groove 1 extend along the length direction of their respective guide rail bodies. In this embodiment, the sealing strip mounting groove 1 is used to install a sealing strip 3, and the sealing strip 3 is recessed with a glass guide groove 4 extending along the length of the guide rail body where the sealing strip mounting groove 1 is located, thereby realizing the raising and lowering of the glass and the sunshade.

[0022] The glass guide groove 4 is formed in the sealing strip mounting groove 1 through the sealing strip 3, and a sunshade guide groove 2 is also provided on the same side of the sealing strip mounting groove 1. This can simultaneously meet the lifting and lowering needs of the glass 6 and the sunshade 7 on the car window. It can not only integrate multiple functions into the guide rail body, but also reduce the change in the overall width of the guide rail body compared to directly adding the sunshade guide groove 2 to the guide rail body.

[0023] Generally, whether the guiding directions for the glass 6 and the sunshade are the same depends on the actual vehicle model. If the guiding directions for the glass 6 and the sunshade are the same, the sunshade guide groove 2 and the sealing strip mounting groove 1 can be integrated into the same guide rail body, or recessed into different guide rail bodies respectively.

[0024] In some embodiments, such as Figures 1-3 As shown, when the sunshade guide groove 2 and the sealing strip mounting groove 1 are integrated into the same guide rail body, the extension direction of the sunshade guide groove 2 is the same as that of the sealing strip mounting groove 1. The guiding direction for glass lifting is also the extension direction of the glass guide groove 4, and the guiding direction for sunshade lifting is also the extension direction of the sunshade guide groove 2. The guiding directions for glass and sunshade lifting are basically consistent with the extension direction of the sealing strip mounting groove 1. Therefore, processing the sealing strip mounting groove 1 and the sunshade guide groove 2 in the same extension direction on the same track is not complicated.

[0025] like Figure 1 As shown, a sealing strip mounting groove 1 and a sunshade guide groove 2 are recessed on the same side of the first guide rail body 51 at intervals. A sealing strip 3 is embedded in the sealing strip mounting groove 1, and a glass guide groove 4 is recessed on the sealing strip 3. The sealing strip mounting groove 1, the sunshade guide groove 2 and the glass guide groove 4 all extend along the length direction of the first guide rail body 51, and the length direction of the first guide rail body 51 is the guiding direction for the glass 6 or the sunshade to rise and fall.

[0026] Furthermore, such as Figure 1 As shown, a locking boss 13 is provided in the sealing strip mounting groove 1, which is used to fix the sealing strip 3 to the sealing strip mounting groove 1. The sealing strip 3 is embedded in the sealing strip mounting groove 1, and the locking boss 13 engages with the groove 31 on the sealing strip 3 to improve the stability of the sealing strip 3 in the sealing strip mounting groove 1. Both the locking boss 13 and the groove 31 extend along the length direction of the first guide rail body 51.

[0027] Furthermore, such as Figure 1 As shown, both sides of the sunshade guide groove 2 extend inward to form limiting protrusions 21, and the width of the gap 22 formed by the two limiting protrusions 21 is a preset width. Considering that the thickness of the sunshade 7 itself is generally small, the sunshade guide groove 2 can be further limited, that is, both sides of the sunshade guide groove 2 extend horizontally inward to form their respective limiting protrusions 21. The width of the gap 22 formed by the two limiting protrusions 21 is sufficient to allow the sunshade 7 to pass through the gap 22 and move along the length direction of the gap 22. The preset width can be determined based on experience.

[0028] In at least one embodiment, the number of sunshade guide grooves 2 distributed on the same side includes two, and the two sunshade guide grooves 2 are used for raising and lowering sunshades with different light-blocking capabilities. Figures 2 to 3 As shown, the first guide rail body 51 has a sealing strip mounting groove 1 and two sunshade curtain guide grooves 2 recessed on the same side at intervals. The two sunshade curtain guide grooves 2 are used for raising and lowering sunshade curtains with different light-blocking capabilities. For example, light-transmitting sunshade curtains and blackout sunshade curtains, the two sunshade curtain guide grooves 2 can be adapted to different types of sunshade curtains, one for light-transmitting sunshade curtains and the other for blackout sunshade curtains.

[0029] like Figure 4 As shown, in some embodiments, when the sunshade guide groove 2 and the sealing strip mounting groove 1 are respectively recessed on different guide rail bodies, the extension direction of the sunshade guide groove 2 is the same as that of the sealing strip mounting groove 1. The different guide rail bodies are a second guide rail body 52 and a third guide rail body 53, which are fixedly connected. The second guide rail body 52 has a recessed sealing strip mounting groove 1, and the third guide rail body 53 has two recessed sunshade guide grooves 2. The sealing strip 3 is embedded in the sealing strip mounting groove 1 and is used to connect with the glass. The sealing strip 3 also has a recessed glass guide groove 4, which allows the glass to move up and down along the extension / guiding direction of the glass guide groove 4.

[0030] Furthermore, the sunshade guide groove 2 and the sealing strip mounting groove 1 are respectively recessed on different guide rail bodies, and the guide rail body where the sealing strip mounting groove 1 is located is bonded to the guide rail body where the sunshade guide groove 2 is located. In this embodiment, the second guide rail body 52 and the third guide rail body 53 are bonded together, wherein, as shown... Figure 4 As shown, a glue groove 532 is provided on the side of the third guide rail body 53 near the second guide rail body 52. ​​The glue groove 532 is used to fill adhesive to firmly bond the third guide rail body 53 to the second guide rail body 52.

[0031] like Figures 5-7 As shown, in some embodiments, when the guiding directions of glass 6 and sunshade 7 are different, and the sunshade guide groove 2 and sealing strip mounting groove 1 are recessed on different guide rail bodies, the extension direction of the sunshade guide groove 2 is different from that of the sealing strip mounting groove 1. Regarding the extension directions of different grooves on the same guide rail body, when the extension directions of different grooves are different, compared to directly machining grooves with different extension directions on the same guide rail body, first machining grooves with different extension directions on different guide rail bodies and then assembling the different guide rail bodies together to form a guide rail body assembly, the latter has a lower overall processing difficulty and higher processing efficiency.

[0032] Furthermore, the extension direction of the sunshade guide groove 2 is different from that of the sealing strip mounting groove 1. The guide rail body where the sunshade guide groove 2 is located is inclined relative to the guide rail body where the sealing strip mounting groove 1 is located in the front-rear direction of the vehicle body. For ease of understanding, assume that the guide rail body where the sealing strip mounting groove 1 is located is the second guide rail body 52, and the guide rail body where the sunshade guide groove 2 is located is the third guide rail body 53. The second guide rail body 52 is set vertically, and the left and right sides of the second guide rail body 52 are in the front-rear direction of the vehicle body. One of the left and right sides is the side where the sealing strip mounting groove 1 is located. The front and rear sides of the second guide rail body 52 are in the left and right direction of the vehicle body. One of the front and rear sides is in contact with the second guide rail body 52. ​​Then, keeping the second guide rail body 52 unchanged, the third guide rail body 53 is in contact with the second guide rail body 52 and is rotated to the left or right to the required tilt degree. At this time, the two length directions of the third guide rail body 53 and the second guide rail body 52 in their positional state correspond to the guiding directions of the sunshade and the glass, respectively. When the user manually adjusts the height of the sunshade, the third guide rail body 53 serves as the physical carrier of the sunshade guide groove 2, and its tilt setting is more in line with the user's usage habits, thus improving the user experience.

[0033] like Figures 5-7 As shown, the second guide rail body 52 and the third guide rail body 53 are connected to form a guide rail body assembly. A glue groove 532 is provided on the side of the third guide rail body 53 closest to the second guide rail body 52. ​​The glue groove 532 is used to fill adhesive to firmly bond the third guide rail body 53 to the second guide rail body 52. ​​A sealing strip mounting groove 1 is recessed on the second guide rail body 52, and two sunshade guide grooves 2 are recessed on the third guide rail body 53. The sealing strip mounting groove 1 and the sunshade guide grooves 2 are distributed on the same side of the guide rail body assembly. A sealing strip 3 is embedded in the sealing strip mounting groove 1, and a glass guide groove 4 is recessed on the sealing strip 3. Both the sealing strip mounting groove 1 and the glass guide groove 4 extend along the length direction of the second guide rail body 52, and the sunshade guide grooves 2 extend along the length direction of the third guide rail body 53. The length direction of the second guide rail body 52 is the guiding direction for the lifting and lowering of the glass 6, and the length direction of the third guide rail body 53 is the guiding direction for the lifting and lowering of the sunshade 7.

[0034] In at least one embodiment, the two sides of the sealing strip mounting groove 1 are of different lengths, with the longer side closer to the sunshade guide groove 2. For example... Figure 2 , Figures 4-6 As shown, the sealing strip mounting groove 1 is roughly U-shaped. The shorter groove side 11 is close to the opening of the glass guide groove 4, while the longer groove side 12 is close to the guide rail body where the sunshade guide groove is located. The difference between the longer groove side 12 and the shorter groove side 11 can provide space for the opening of the glass guide groove 4. The longer groove side 12 can provide more support for the sealing strip 3, ensuring the sealing and support of the glass, and can also provide an adhesive surface for the guide rail body where the inclined sunshade guide groove is located.

[0035] For most vehicle models on the market, a guide rail body has one recessed sealing strip mounting groove 1. However, considering the diverse needs of vehicles, there may be situations where one guide rail body simultaneously controls the lifting of both the left and right windows. In some embodiments, the number of sealing strip mounting grooves 1 includes two, with the two sealing strip mounting grooves 1 recessed opposite to each other on the same guide rail body. For example... Figure 8 As shown, the left side of the fourth guide rail body 54 is provided with a sealing strip mounting groove 1, and the right side is provided with a sealing strip mounting groove 1 and two sunshade guide grooves 2. Whether the sunshade guide groove 2 is provided on the left side of the fourth guide rail body 54 can be selected according to actual needs. The two sealing strip mounting grooves 1 are distributed opposite to each other on the fourth guide rail body 54. Furthermore, a corresponding sealing strip 3 is embedded in each sealing strip mounting groove 1, and a corresponding glass guide groove 4 is provided on each sealing strip 3 for its respective glass lifting.

[0036] like Figure 9 As shown, this application embodiment also provides a car window glass guide rail assembly, including the above-mentioned car window glass guide rail and sealing strip 3; the sealing strip 3 is embedded in the sealing strip mounting groove 1, and the sealing strip 3 is recessed with a glass guide groove 4 extending along the length direction of the guide rail body where the sealing strip mounting groove 1 is located.

[0037] In some embodiments, such as Figure 9 As shown, the window glass guide rail assembly includes a sealing strip mounting groove 1, a sunshade guide groove 2, and a sealing strip 3 embedded in the sealing strip mounting groove 1. A glass guide groove 4 is recessed in the sealing strip 3. The sealing strip mounting groove 1 and the sunshade guide groove 2 are respectively recessed in two different guide rail bodies 5. The glass guide groove 4 and the sealing strip mounting groove 1 extend along the length of the guide rail body 5. The glass 6 can rise and fall along the extension direction of the glass guide groove 4. The sunshade guide groove 2 extends along the length of the guide rail body 5. The sunshade 7 rises and falls along the extension direction of the sunshade guide groove 2.

[0038] This application also provides a vehicle door, including the aforementioned window glass guide rail assembly.

[0039] This application also provides a vehicle including the aforementioned door.

[0040] Preferably, the door can be the door where the rear side window of the vehicle is located.

[0041] It should be noted that the window glass guide rail embodiments, window glass guide rail assembly embodiments, door embodiments, and vehicle embodiments provided in this application belong to the same concept; the technical features in the technical solutions described in each embodiment can be arbitrarily combined without conflict.

[0042] It should be understood that the above embodiments are exemplary and are not intended to encompass all possible implementations included in the claims. Various modifications and changes can be made to the above embodiments without departing from the scope of this disclosure. Similarly, the various technical features of the above embodiments can be arbitrarily combined to form other embodiments of this application that may not be explicitly described. Therefore, the above embodiments only illustrate several implementations of this application and do not limit the scope of protection of this patent application.

Claims

1. A car window glass guide rail, characterized in that, include: At least one sealing strip mounting groove; At least one sunshade guide groove distributed on the same side as the sealing strip mounting groove is integrated with the sealing strip mounting groove in the same guide rail body, or is recessed on different guide rail bodies respectively, wherein the sunshade guide groove and the sealing strip mounting groove extend along the length direction of their respective guide rail bodies. Furthermore, when the sunshade guide groove and the sealing strip mounting groove are integrated into the same guide rail body, the extending direction of the sunshade guide groove is the same as that of the sealing strip mounting groove; When the sunshade guide groove and the sealing strip mounting groove are respectively recessed on different guide rail bodies, the extension direction of the sunshade guide groove is the same as or different from that of the sealing strip mounting groove.

2. The vehicle window glass guide rail according to claim 1, characterized in that, The extension direction of the sunshade guide groove is different from that of the sealing strip mounting groove, and the guide rail body where the sunshade guide groove is located is inclined relative to the guide rail body where the sealing strip mounting groove is located in the front-rear direction of the vehicle body.

3. The vehicle window glass guide rail according to claim 1, characterized in that, The sunshade curtain guide groove and the sealing strip mounting groove are respectively recessed on different guide rail bodies, and the guide rail body where the sealing strip mounting groove is located is bonded to the guide rail body where the sunshade curtain guide groove is located.

4. The vehicle window glass guide rail according to claim 1, characterized in that, The sealing strip mounting groove is provided with a locking boss, which is used to fix the sealing strip to the sealing strip mounting groove.

5. The vehicle window glass guide rail according to claim 1, characterized in that, The two sides of the sealing strip mounting groove are of different lengths, with the longer side closer to the sunshade guide groove.

6. The vehicle window glass guide rail according to claim 1, characterized in that, The number of the sealing strip mounting grooves includes two, and the two sealing strip mounting grooves are recessed back-to-back on the same guide rail body; or... The number of sunshade curtain guide slots distributed on the same side includes two, and the two sunshade curtain guide slots are used for raising and lowering sunshade curtains with different light-blocking capabilities.

7. The vehicle window glass guide rail according to claim 1, characterized in that, Both sides of the sunshade guide groove extend into the groove to form limiting protrusions, and the gap width formed by the two limiting protrusions is a preset width.

8. A vehicle window glass guide rail assembly, characterized in that, include: The window glass guide rail as described in any one of claims 1 to 7; A sealing strip is embedded in the sealing strip mounting groove, and the sealing strip has a glass guide groove that extends along the length direction of the guide rail body where the sealing strip mounting groove is located.

9. A vehicle door, characterized in that, Includes the window glass guide rail assembly as described in claim 8.

10. A vehicle, characterized in that, Including the vehicle door as described in claim 9.

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