Sky screen glass assembly for vehicle and vehicle

Abstract

The utility model discloses a backdrop glass assembly for a vehicle and the vehicle, the backdrop glass assembly comprises a support beam, a backdrop glass body, a positioning pin and a flexible piece, and a through positioning hole in the height direction of the vehicle is formed in the support beam; the awning glass body is arranged on the supporting beam; a matching part extending in the radial direction is formed at one axial end of the positioning pin, the matching part is connected to the awning glass body and located between the awning glass body and the supporting beam, and the positioning pin penetrates through the positioning hole; the flexible part is arranged between the matching part and the supporting beam so as to fill the gap between the matching part and the supporting beam. According to the sunscreen glass assembly, the flexible part is arranged between the matching part and the supporting beam, so that direct contact between the matching part and the supporting beam is reduced, vibration and impact are absorbed and relieved, abnormal sound is reduced, and a more comfortable and quiet riding environment is provided.

Description

Technical Field

[0001] The utility model relates to the field of vehicles, in particular to a skylight glass component for a vehicle and the vehicle. Background Art

[0002] The panoramic skylight not only provides users with a wider, unobstructed field of view, greatly improving the driving experience, but also adds highlights to the overall appearance quality of the vehicle. However, with the widespread application of panoramic skylight technology, some problems have also been exposed in actual use.

[0003] After actual vehicle verification and in-depth research, it was found that the panoramic skylight is not common in actual driving. However, the more common problem is the skylight is loose, which often causes the skylight to come into contact with the roof sheet metal during driving and produce abnormal noise, which not only affects the user's driving experience, but also may pose a potential threat to the overall structure and safety of the vehicle.

[0004] Further analysis revealed that one of the main reasons for the loosening and abnormal noise of the skylight was the collision between the crossbeam sheet metal and the positioning pin base, which caused the abnormal noise. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a skylight glass assembly. According to the skylight glass assembly of the utility model, by providing a flexible member between the mating part and the support beam, the direct contact between the mating part and the support beam is reduced, vibration and impact are absorbed and alleviated, abnormal noise is reduced, and a more comfortable and quiet riding environment is provided.

[0006] The utility model also provides a vehicle with the skylight glass assembly.

[0007] According to the utility model, the skylight glass assembly is used for a vehicle, and the skylight glass assembly includes: a support beam, a positioning hole is formed on the support beam and passes through in the height direction of the vehicle; a skylight glass body, the skylight glass body is arranged on the support beam; a positioning pin, an axial end of the positioning pin is formed with a matching portion extending in the radial direction, the matching portion is connected to the skylight glass body and is located between the skylight glass body and the support beam, and the positioning pin is passed through the positioning hole; a flexible member, the flexible member is arranged between the matching portion and the support beam to fill the gap between the matching portion and the support beam.

[0008] According to the canopy glass assembly of the utility model, the support beam is used to support the canopy glass body, so that the canopy glass body is installed on the top of the vehicle, and the canopy glass body can realize the light transmission between the inside and outside of the vehicle to provide a larger field of view and lighting. The positioning pin is a component used to position the canopy glass body on the support beam. One axial end of the positioning pin has a matching portion extending in the radial direction, and the matching portion is connected to the canopy glass body, which can increase the contact area between the matching portion and the canopy glass body and improve the connection strength. The positioning pin is inserted into the positioning hole on the support beam to realize the positioning of the canopy glass body, and because the matching portion is located between the canopy glass body and the support beam, it will limit the positioning pin from completely passing through the positioning hole, so that the position of the canopy glass body on the support beam is more accurate and stable. By setting a flexible member, the flexible member is used between the matching portion and the support beam to fill the gap between the matching portion and the support beam, reducing the direct contact between the matching portion and the support beam, and the flexible member can absorb and alleviate the vibration and impact generated during the driving of the vehicle, thereby reducing the abnormal noise caused by collision or friction.

[0009] According to some embodiments of the present invention, the flexible member covers the orthographic projection of the matching portion in the height direction of the vehicle.

[0010] According to some embodiments of the utility model, the skylight glass assembly also includes: a first adhesive layer, which is arranged between the skylight glass body and the matching part to bond and fix the skylight glass body to the matching part, and the thickness of the first adhesive layer is h and satisfies: 0.7mm≤h≤1.3mm.

[0011] According to some embodiments of the present invention, the skylight glass assembly also includes: a second adhesive layer, which is arranged adjacent to the periphery of the matching part and located between the skylight glass body and the support beam to bond and fix the skylight glass body to the support beam.

[0012] According to some embodiments of the present invention, the minimum distance between the second adhesive layer and the matching portion is d1 and satisfies: 8mm≤d1≤12mm.

[0013] According to some embodiments of the utility model, the skylight glass assembly also includes: an interior ceiling, which is arranged on the side of the support beam away from the skylight glass body, and a sealed space is defined between the interior ceiling and the support beam, and the other axial end of the positioning pin is accommodated in the sealed space and cooperates with the gap of the interior ceiling.

[0014] According to some embodiments of the present invention, the spacing distance between the other axial end of the locating pin and the interior ceiling is d2 and satisfies: 4mm≤d2≤6mm.

[0015] According to some embodiments of the present invention, the flexible member is configured as a felt member.

[0016] According to some embodiments of the utility model, the support beam is provided with a protruding overlapping portion, and the overlapping portion cooperates with the edge of the skylight glass body; the skylight glass assembly also includes: a third adhesive layer, and the third adhesive layer is arranged between the support beam and the skylight glass body and adjacent to the overlapping portion.

[0017] The vehicle according to the present utility model is briefly described below.

[0018] The vehicle according to the utility model includes the skylight glass assembly described in any one of the above embodiments. Since the vehicle according to the utility model includes the skylight glass assembly described in any one of the above embodiments, the vehicle according to the utility model reduces the abnormal noise generated by the skylight glass assembly during driving, providing a more comfortable and quiet riding environment.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a cross-sectional schematic diagram of a skylight glass assembly according to an embodiment of the utility model.

[0022] Reference numerals:

[0023] Skylight glass component 1;

[0024] Support beam 11, positioning hole 111;

[0025] Skylight glass body 12;

[0026] Positioning pin 13, matching portion 131;

[0027] Flexible member 14;

[0028] A first adhesive layer 151, a second adhesive layer 152, and a third adhesive layer 153;

[0029] Interior ceiling 16, overlapping portion 17. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the related art, one of the main reasons for the loosening and abnormal noise of the skylight is the collision between the beam sheet metal and the positioning pin base, thereby generating abnormal noise.

[0034] Reference below Figure 1 The following describes a skylight glass assembly 1 according to an embodiment of the present utility model.

[0035] like Figure 1As shown, according to the utility model, the skylight glass assembly 1 is used for a vehicle, and the skylight glass assembly 1 includes a support beam 11, a skylight glass body 12, a positioning pin 13 and a flexible member 14. A positioning hole 111 is formed on the support beam 11 and passes through the vehicle height direction; the skylight glass body 12 is arranged on the support beam 11; an axial end of the positioning pin 13 is formed with a matching portion 131 extending in the radial direction, the matching portion 131 is connected to the skylight glass body 12 and is located between the skylight glass body 12 and the support beam 11, and the positioning pin 13 is passed through the positioning hole 111; the flexible member 14 is arranged between the matching portion 131 and the support beam 11 to fill the gap between the matching portion 131 and the support beam 11.

[0036] According to the skylight glass assembly 1 of the utility model, the support beam 11 is used to support the skylight glass body 12, so that the skylight glass body 12 is installed on the top of the vehicle, and the skylight glass body 12 can realize the light transmission between the inside and outside of the vehicle to provide a larger field of view and lighting. The positioning pin 13 is a component used to position the skylight glass body 12 on the support beam 11. One axial end of the positioning pin 13 has a matching portion 131 extending in the radial direction, and the matching portion 131 is connected to the skylight glass body 12, which can increase the contact area between the matching portion 131 and the skylight glass body 12 and improve the connection strength. The positioning pin 13 is inserted into the positioning hole 111 on the support beam 11 to realize the positioning of the skylight glass body 12, and because the matching portion 131 is located between the skylight glass body 12 and the support beam 11, it will limit the positioning pin 13 from completely passing through the positioning hole 111, so that the position of the skylight glass body 12 on the support beam 11 is more accurate and stable. By setting the flexible part 14, the flexible part 14 is used to fill the gap between the matching part 131 and the support beam 11, thereby reducing the direct contact between the matching part 131 and the support beam 11, and the flexible part 14 can absorb and alleviate the vibration and impact generated during the driving of the vehicle, thereby reducing abnormal noise caused by collision.

[0037] Therefore, according to the skylight glass assembly 1 of the utility model, by setting the flexible part 14 between the matching part 131 and the support beam 11, the direct contact between the matching part 131 and the support beam 11 is reduced, the vibration and impact are absorbed and alleviated, the abnormal noise is reduced, and a more comfortable and quiet riding environment is provided.

[0038] According to some embodiments of the present invention, Figure 1As shown, the flexible member 14 covers the orthographic projection of the mating portion 131 in the vehicle height direction. The orthographic projection of the mating portion 131 in the vehicle height direction refers to the outline or area formed by the mating portion 131 on the horizontal plane when looking vertically downward from the top of the vehicle. The shape and size of the flexible member 14 are sufficient to cover the above-mentioned orthographic projection, so there is no direct contact between the mating portion 131 and the support beam 11. The mating portion 131 contacts the support beam 11 through the flexible member 14. Due to the buffering characteristics of the flexible member 14, the impact force can be effectively reduced, thereby more effectively reducing the abnormal noise caused by the collision.

[0039] According to some embodiments of the present invention, Figure 1 As shown, the skylight glass assembly 1 also includes a first adhesive layer 151, which is arranged between the skylight glass body 12 and the matching part 131 to bond and fix the skylight glass body 12 to the matching part 131. The first adhesive layer 151 can achieve the connection between the skylight glass body 12 and the matching part 131 without damaging the skylight glass body 12, thereby protecting the skylight glass body 12, maintaining the aesthetics and functionality of the skylight glass body 12, and using the first adhesive layer 151 for connection can simplify the installation process of the skylight glass assembly 1. The thickness of the first adhesive layer 151 is directly related to the bonding strength between the skylight glass body 12 and the matching part 131. The thickness of the first adhesive layer 151 is h and satisfies: 0.7mm≤h≤1.3mm, which can achieve a firm bond between the skylight glass body 12 and the matching part 131.

[0040] On the one hand, the thickness h of the first adhesive layer 151 is not less than 0.7 mm, so that the first adhesive layer 151 has a sufficient amount of material to form a stable adhesive interface, ensuring the safety and reliability of long-term use; on the other hand, the thickness h of the first adhesive layer 151 does not exceed 1.3 mm, thereby reducing the amount of material while ensuring the bonding strength, thereby saving costs and optimizing the use of materials. Preferably, h = 1 mm.

[0041] According to some embodiments of the present invention, Figure 1As shown, the skylight glass assembly 1 also includes a second adhesive layer 152, which is arranged adjacent to the periphery of the matching portion 131 and is located between the skylight glass body 12 and the support beam 11. The second adhesive layer 152 is used to bond and fix the skylight glass body 12 to the support beam 11 to enhance the connection strength between the skylight glass body 12 and the support beam 11. And the second adhesive layer 152 is arranged near the periphery of the matching portion 131, which can further enhance the stability of the positioning pin 13 between the skylight glass body 12 and the support beam 11, reduce its shaking or displacement during the driving of the vehicle, and thus reduce the abnormal sound caused by the collision between the positioning pin 13 and the support beam 11. In addition, the second adhesive layer 152 can also play a sealing role between the skylight glass body 12 and the support beam 11.

[0042] According to some embodiments of the utility model, the minimum distance between the second adhesive layer 152 and the matching portion 131 is d1 and satisfies: 8mm≤d1≤12mm. The adhesive force generated by the second adhesive layer 152 can effectively enhance the stability of the positioning pin 13 between the skylight glass body 12 and the support beam 11, and further reduce abnormal noise. The distance between the second adhesive layer 152 and the matching portion 131 can ensure sufficient operating space and facilitate the installation of the skylight glass body 12. In addition, the appropriate minimum distance d1 can enable the second adhesive layer 152 to be evenly distributed between the skylight glass body 12 and the support beam 11 during bonding, forming a stable bonding interface, and improving the reliability and durability of bonding.

[0043] On the one hand, the minimum distance d1 between the second adhesive layer 152 and the matching portion 131 is not less than 8 mm, so that the second adhesive layer 152 can be evenly and effectively distributed between the skylight glass body 12 and the support beam 11 to give full play to its adhesive force performance; on the other hand, the minimum distance d1 between the second adhesive layer 152 and the matching portion 131 does not exceed 12 mm, so that the adhesive force generated by the second adhesive layer 152 can effectively enhance the stability of the skylight glass assembly 1 at the positioning pin 13 and reduce abnormal noise. Preferably, d1 = 10 mm.

[0044] According to some embodiments of the present invention, Figure 1As shown, the skylight glass assembly 1 also includes an interior ceiling 16, which is arranged on the side of the support beam 11 away from the skylight glass body 12, and a sealed space is defined between the interior ceiling 16 and the support beam 11, and the other axial end of the positioning pin 13 is accommodated in the sealed space and is gap-matched with the interior ceiling 16. The interior ceiling 16 is located above the passenger's head, providing a decorative effect for the interior of the vehicle. A sealed space is formed between the interior ceiling 16 and the support beam 11, and the sealed space is used for sound insulation, heat insulation and accommodating other components. After the positioning pin 13 is inserted into the positioning hole 111, the other axial end of the positioning pin 13 is in the accommodating space and has a gap with the interior ceiling 16, so that during the driving of the vehicle, the positioning pin 13 and the interior ceiling 16 are difficult to contact or collide to produce abnormal noise.

[0045] According to some embodiments of the utility model, the spacing distance between the other axial end of the positioning pin 13 and the interior ceiling 16 is d2 and satisfies: 4mm≤d2≤6mm, so that the positioning pin 13 and the interior ceiling 16 maintain a sufficient distance, and even if vibration or bump occurs during the driving of the vehicle, the positioning pin 13 and the interior ceiling 16 will not contact or collide, thereby reducing the possibility of abnormal noise. At the same time, the spacing distance d2 also takes into account the manufacturing and assembly accuracy, and reserves redundant space between the positioning pin 13 and the interior ceiling 16 to accommodate possible manufacturing tolerances and assembly errors.

[0046] On the one hand, the spacing distance d2 between the other axial end of the positioning pin 13 and the interior ceiling 16 is not less than 4mm, so that when the vehicle experiences various driving conditions, including extreme conditions such as vibration and bumps, it can still ensure that the positioning pin 13 and the interior ceiling 16 maintain a sufficient non-contact state; on the other hand, the spacing distance d2 between the other axial end of the positioning pin 13 and the interior ceiling 16 does not exceed 6mm, so that the structure of the skylight glass assembly 1 is compact enough, which can retain the head space in the car to a greater extent and improve the comfort and convenience of passengers. Preferably, d2 = 5mm.

[0047] According to some embodiments of the present invention, the flexible member 14 is constructed as a felt member. The structural material of the flexible member 14 is felt. Felt is a non-woven fabric made of fibers processed by wet or dry methods. Felt has good elasticity and can deform when subjected to external force and return to its original shape after the external force is removed. In addition, felt has good wear resistance and can resist wear and friction.

[0048] According to some embodiments of the present invention, Figure 1As shown, a protruding overlap portion 17 is provided on the support beam 11, and the overlap portion 17 cooperates with the edge of the canopy glass body 12. The overlap portion 17 is used to cooperate with the edge of the canopy glass body 12, and defines the position of the canopy glass body 12, so that the canopy glass body 12 can be stably installed on the support beam 11. The canopy glass assembly 1 also includes a third adhesive layer 153, which is arranged between the support beam 11 and the canopy glass body 12 and adjacent to the overlap portion 17, further enhancing the connection strength between the canopy glass body 12 and the support beam 11, so that the edge of the canopy glass body 12 can be reliably matched with the overlap portion 17. In addition, the third adhesive layer 153 can close the gap between the edge of the canopy glass body 12 and the support beam 11 to enhance the sealing performance.

[0049] The vehicle according to the present utility model is briefly described below.

[0050] The vehicle according to the utility model includes the skylight glass assembly 1 in any one of the above embodiments. Since the vehicle according to the utility model includes the skylight glass assembly 1 in any one of the above embodiments, the vehicle according to the utility model reduces the abnormal noise generated by the skylight glass assembly 1 during driving, providing a more comfortable and quiet riding environment.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0052] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A skylight glass assembly for a vehicle, characterized in that: include: A support beam (11), wherein a positioning hole (111) is formed on the support beam (11) and passes through in the height direction of the vehicle; A canopy glass body (12), wherein the canopy glass body (12) is arranged on the support beam (11); A positioning pin (13), wherein a matching portion (131) extending in the radial direction is formed at one axial end of the positioning pin (13), the matching portion (131) is connected to the skylight glass body (12) and is located between the skylight glass body (12) and the support beam (11), and the positioning pin (13) is inserted into the positioning hole (111); A flexible member (14), wherein the flexible member (14) is arranged between the matching portion (131) and the support beam (11) to fill a gap between the matching portion (131) and the support beam (11).

2. The skylight glass assembly according to claim 1, characterized in that: The flexible member (14) covers the orthographic projection of the matching portion (131) in the vehicle height direction.

3. The skylight glass assembly according to claim 1, characterized in that: Also includes: A first adhesive layer (151), wherein the first adhesive layer (151) is disposed between the skylight glass body (12) and the matching portion (131) so as to bond and fix the skylight glass body (12) and the matching portion (131), and the thickness of the first adhesive layer (151) is h and satisfies: 0.7 mm ≤ h ≤ 1.3 mm.

4. The skylight glass assembly according to claim 3, characterized in that: Also includes: A second adhesive layer (152), the second adhesive layer (152) is arranged adjacent to the outer periphery of the matching portion (131) and is located between the skylight glass body (12) and the support beam (11) so as to bond and fix the skylight glass body (12) and the support beam (11).

5. The skylight glass assembly according to claim 4, characterized in that: The minimum distance between the second adhesive layer (152) and the matching portion (131) is d1 and satisfies: 8 mm ≤ d1 ≤ 12 mm.

6. The skylight glass assembly according to claim 1, characterized in that: Also includes: An interior ceiling (16), the interior ceiling (16) is arranged on a side of the support beam (11) away from the skylight glass body (12), and a sealed space is defined between the interior ceiling (16) and the support beam (11), and the other axial end of the positioning pin (13) is accommodated in the sealed space and is gap-matched with the interior ceiling (16).

7. The skylight glass assembly according to claim 6, characterized in that: The spacing distance between the other axial end of the positioning pin (13) and the interior ceiling (16) is d2 and satisfies: 4mm≤d2≤6mm.

8. The skylight glass assembly according to claim 1, characterized in that: The flexible member (14) is configured as a felt member.

9. The skylight glass assembly according to claim 1, characterized in that: The support beam (11) is provided with a protruding overlap portion (17), and the overlap portion (17) cooperates with the edge of the skylight glass body (12); The skylight glass assembly further comprises: a third adhesive layer (153), wherein the third adhesive layer (153) is arranged between the support beam (11) and the skylight glass body (12) and is arranged adjacent to the overlapping portion (17).

10. A vehicle, characterized in that: It comprises a skylight glass assembly according to any one of claims 1-9.

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