Corner window structure and vehicle

Abstract

The utility model discloses a corner window structure and a vehicle. The corner window structure comprises a corner window decoration plate, the corner window glass is fixed on the corner window decoration plate; the glass trough is clamped in the corner window decoration plate; the side door glass assembly comprises a sliding block and side door glass, the sliding block is fixedly connected with the side door glass, and the sliding block is matched with the inner wall of the glass trough and slides up and down in the glass trough. By arranging the glass trough and the sliding block, the sliding block plays a role in limiting and lifting guiding on the side door glass, and the glass trough is matched with the sliding block, so that zero surface difference exists between the side door glass and the corner window glass when the side door glass ascends or descends, eddy current of airflow at the corner window is reduced, the wind resistance coefficient is reduced, and noise generated when a vehicle runs is lowered; the high-speed performance of the vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a corner window structure and a vehicle. Background Art

[0002] Traditional corner window glass and side door glass generally have surface differences due to structural influences, and the corner window decorative strips protrude relative to the glass surface. When the vehicle is driving, the air flow will flow backward along the outer surface of the vehicle. Due to the surface difference and the presence of the decorative strips, the air needs to go over the protruding glass surface and corner window decorative strips, which will form certain vortices, increase the vehicle's wind resistance coefficient, generate noise, and are not conducive to improving the vehicle's high-speed performance. Utility Model Content

[0003] 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 corner window structure, so that when the side door glass is raised or lowered, there is zero surface difference between the side door glass and the corner window glass, reducing the vortex of the airflow at the corner window and improving the high-speed performance of the vehicle.

[0004] The utility model also provides a vehicle.

[0005] According to the corner window structure of the first aspect of the utility model, the corner window structure includes: a corner window trim; a corner window glass, which is fixed on the corner window trim; a glass felt groove, which is snap-fitted into the corner window trim; a side door glass assembly, which includes: a slider and a side door glass, which is fixedly connected to the side door glass, and the slider and the inner wall of the glass felt groove cooperate with each other and slide up and down in the glass felt groove.

[0006] According to the corner window structure of the embodiment of the utility model, a glass groove and a slider are provided. The slider serves to limit and guide the side door glass. The glass groove cooperates with the slider so that there is zero surface difference between the side door glass and the corner window glass when the side door glass rises or falls, thereby reducing the vortex of the airflow at the corner window, reducing the drag coefficient, reducing the noise during vehicle driving, and improving the high-speed performance of the vehicle.

[0007] According to some embodiments of the utility model, the outer wall of the glass groove is provided with a first clamping portion, and the inner wall of the corner window trim is provided with a second clamping portion, and the first clamping portion and the second clamping portion are clamped together.

[0008] According to some embodiments of the utility model, there are at least two first clamping parts, at least two of which are spaced apart on the outer wall of the glass groove, there are at least two second clamping parts, at least two of which are spaced apart on the inner wall of the corner window trim, and at least two of the first clamping parts and at least two of the second clamping parts are snap-fitted together.

[0009] According to some embodiments of the utility model, a limiting boss is provided on the outer wall of the glass groove, and the limiting boss abuts against the inner wall of the corner window trim.

[0010] According to some embodiments of the utility model, a limiting protrusion is provided on the inner wall of the corner window trim, and a limiting lip is provided on one end of the glass groove in the length direction of the vehicle, and the limiting lip and the limiting protrusion cooperate in a limiting manner.

[0011] According to some embodiments of the present invention, at least two first sealing lips are arranged at intervals on the inner wall of the glass groove, and the at least two first sealing lips are respectively abutted against two sides of the sliding block.

[0012] According to some embodiments of the utility model, the glass groove is provided with a sealing section on one side in the width direction of the vehicle, and the sealing section is respectively provided with a second sealing lip and a third sealing lip on both sides in the length direction of the vehicle, the second sealing lip is sealed in cooperation with the corner window glass, and the third sealing lip is sealed in cooperation with the side door glass.

[0013] According to some embodiments of the utility model, the corner window structure also includes: a first fixing glue, the first fixing glue is clamped between the corner window glass and the corner window trim, and the first fixing glue is used to fix the corner window glass; and the corner window structure also includes: a second fixing glue, the second fixing glue is clamped between the side door glass and the slider, and the second fixing glue is used to fix the side door glass.

[0014] According to some embodiments of the present invention, the corner window structure further includes: a sealing member, wherein the sealing member is fixed on the sliding block, and the sealing member is sandwiched between the corner window trim and the side door glass.

[0015] The vehicle according to the second embodiment of the utility model includes the corner window structure.

[0016] In this embodiment, a glass groove and a slider are provided. The slider plays a role of limiting and guiding the side door glass. The glass groove cooperates with the slider so that when the side door glass rises or falls, there is zero surface difference between the side door glass and the corner window glass, which reduces the vortex of the airflow at the corner window, reduces the wind resistance coefficient, reduces the noise when the vehicle is driving, and improves the high-speed performance of the vehicle. In addition, the glass groove is a detachable structure, which is easy to maintain and install, and can be modified according to different models to adapt to different types of vehicles, with good versatility. In addition, the length and height of the corner window structure are reduced, reducing the blind spot of the driver's field of vision, which can improve the field of vision in the vehicle and driving safety.

[0017] 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

[0018] 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:

[0019] Figure 1 Schematic diagram of the corner window structure according to the embodiment of the utility model Figure 1 ;

[0020] Figure 2 Schematic diagram of the corner window structure according to the embodiment of the utility model Figure 2 ;

[0021] Figure 3 It is a schematic structural diagram of a corner window trim according to an embodiment of the utility model.

[0022] Reference numerals:

[0023] 100. Corner window structure;

[0024] 10. Corner window trim; 11. Second clamping portion; 12. Position limiting protrusion;

[0025] 20. Corner window glass;

[0026] 30. Glass groove; 31. First clamping portion; 32. Position limiting boss; 33. First sealing lip; 34. Second sealing lip; 35. Third sealing lip; 36. Position limiting lip;

[0027] 40. Side door glass assembly; 41. Sliding block; 42. Side door glass;

[0028] 51. First fixing glue; 52. Second fixing glue; 53. Sealing element. DETAILED DESCRIPTION

[0029] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0030] Reference below Figure 1-Figure 3 A corner window structure 100 according to an embodiment of the present invention is described, and the present invention also provides a vehicle.

[0031] Reference Figure 1-3 As shown, the corner window structure 100 of the embodiment of the utility model includes: a corner window trim 10, a corner window glass 20, a glass groove 30 and a side door glass assembly 40.

[0032] The corner window glass 20 is fixed on the corner window trim 10, and the glass groove 30 is clamped in the corner window trim 10. Specifically, the corner window glass 20 can be made of tempered glass or laminated glass. Tempered glass has greater strength, can withstand greater impact and pressure, and is not easy to break. Laminated glass has higher impact resistance and penetration resistance due to its structural characteristics, and can remain intact even when subjected to strong impact. The corner window trim 10 is fixed by using the corner window glass 20 with higher strength to improve the quality of the corner window structure 100.

[0033] The glass groove 30 can be a combination of rubber and metal frame. The metal frame can ensure the structural strength of the glass groove 30. The rubber material has a certain elasticity, which can realize the snap connection between the glass groove 30 and the corner window trim 10. In addition, elastic materials such as thermoplastic elastomer (TPE), polyurethane (PU), and silicone (Silicone) can also be used.

[0034] The side door glass assembly 40 includes: a slider 41 and a side door glass 42. The slider 41 and the side door glass 42 are fixedly connected. The slider 41 and the inner wall of the glass groove 30 cooperate with each other and slide up and down in the glass groove 30. The slider 41 and the side door glass 42 are fixedly connected. The slider 41 can limit the position of the side door glass 42 and guide the lifting and lowering. Since the glass groove 30 is clamped with the corner window trim 10 and cooperates with the slider 41, the elastic part in the glass groove 30 can be deformed when the slider 41 and the side door glass 42 move, and cooperate with the movement of the slider 41 and the side door glass 42 to avoid interference between the glass groove 30 and the slider 41, so as to ensure that the side door glass 42 can rise or fall normally.

[0035] Moreover, with the support of the slider 41, the side door glass 42 can be prevented from moving toward the inside of the vehicle. The side door glass 42 is always located in the same plane as the corner window glass 20 during the process of rising or falling, eliminating the face difference. The protruding corner window decorative strip in the original corner window glass 20 is eliminated, and the corner window trim 10 is combined with the position of the slider 41, which reduces the weight and cost of the corner window structure 100, reduces the length and height of the corner window structure 100, reduces the driver's blind spot, and improves the field of vision and driving safety in the vehicle. The glass groove 30 and the slider 41 inside the corner window trim 10 can ensure that there is zero face difference between the side door glass 42 and the corner window glass 20 when rising or falling, and the elimination of the corner window decorative strip can reduce wind resistance, reduce the vortex of airflow at the corner window, reduce the drag coefficient, reduce the noise when the vehicle is driving, and improve the high-speed performance of the vehicle.

[0036] Among them, the side door glass 42 can be tempered glass or laminated glass. Tempered glass and laminated glass have high strength and good sealing effect, which can seal the car door and block noise. In addition, corner windows are set on the front side of the car body instead of simply using decorative strips or decorative panels to close it, which can increase the user's field of view and improve the driving experience.

[0037] The slider 41 can be made of a smooth and wear-resistant material. Preferably, the slider 41 can be a glass slider. In this embodiment, the slider 41 is "Z" shaped. The side of the slider 41 close to the rear of the vehicle is fixed to the side door glass 42. This part can be zigzag-shaped to increase the firmness of the slider 41 and the side door glass 42.

[0038] Furthermore, the glass groove 30 is a detachable structure, which is convenient for installation and maintenance, and can be modified according to different vehicle models to adapt to different types of vehicles, and has good versatility. The part where the glass groove 30 contacts the slider 41 is provided with a wear-resistant coating, such as a carbon-based coating, a ceramic coating, a thermal spray coating, an electroplating coating, and a polymer coating, to increase the service life of the glass groove.

[0039] Therefore, by setting the glass groove 30 and the slider 41, the slider 41 plays the role of limiting and guiding the lifting and lowering of the side door glass 42. The glass groove 30 cooperates with the slider 41 to ensure that there is zero surface difference between the side door glass 42 and the corner window glass 20 when it rises or falls, thereby reducing the vortex of the airflow at the corner window, reducing the drag coefficient, reducing the noise when the vehicle is driving, and improving the high-speed performance of the vehicle.

[0040] Reference Figure 2-3 As shown, the outer wall of the glass groove 30 is provided with a first clamping portion 31, and the inner wall of the corner window trim 10 is provided with a second clamping portion 11, and the first clamping portion 31 and the second clamping portion 11 are clamped together. That is, the glass groove 30 can be arranged inside the corner window trim 10 by the clamping and matching of the first clamping portion 31 of the glass groove 30 and the second clamping portion 11 of the corner window trim 10. Specifically, the first clamping portion 31 can be a groove, and the second clamping portion 11 can be a protrusion. The relative positions of the glass groove 30 and the corner window trim 10 can be fixed by the protrusion being clamped in the groove. Similarly, the first clamping portion 31 can be a protrusion, and the second clamping portion 11 can be a groove. The relative positions of the glass groove 30 and the corner window trim 10 can be fixed by the protrusion being clamped in the groove.

[0041] Reference Figure 2-3As shown, there are at least two first clamping parts 31, at least two first clamping parts 31 are arranged at intervals on the outer wall of the glass groove 30, there are at least two second clamping parts 11, at least two second clamping parts 11 are arranged at intervals on the inner wall of the corner window trim 10, and at least two first clamping parts 31 and at least two second clamping parts 11 are clamped one by one. Specifically, in this embodiment, there are two first clamping parts 31, two first clamping parts 31 are arranged at intervals on the outer wall of the glass groove 30, there are two second clamping parts 11, two second clamping parts 11 are arranged at intervals on the inner wall of the corner window trim 10, and the outer sides of the two first clamping parts 31 are respectively clamped and matched with the two second clamping parts 11, which can limit the glass groove 30 in the length direction of the corner window structure 100. The inner side of one of the first clamping parts 31 abuts against the slider 41, and can support the slider 41 in the height direction of the corner window structure 100. Preferably, the inner side of the first clamping part 31 closer to the lower side of the glass groove 30 abuts against the slider 41, so that the slider 41 can be supported upward. The inner side of the other first clamping part 31, that is, the inner side of the first clamping part 31 closer to the upper side of the glass groove 30, is loosely matched with the slider 41, leaving a certain gap to facilitate the installation of the slider 41.

[0042] Furthermore, the number of the first clamping parts 31 and the second clamping parts 11 may be three or more.

[0043] Reference Figure 2-3 As shown, the outer wall of the glass groove 30 is provided with a limiting boss 32, and the limiting boss 32 abuts against the inner wall of the corner window trim 10. Specifically, the limiting boss 32 is provided on the outer wall of the glass groove 30, and the upper end surface of the boss is a plane. By abutting against the inner wall of the corner window trim 10 with the upper end surface of the boss, the corner window trim 10 can be supported more stably in the height direction of the corner window structure 100, and the relative position of the glass groove 30 and the corner window trim 10 is limited, thereby further improving the reliability of the corner window structure 100.

[0044] In addition, structures such as limit pins, limit blocks, and spring limiters may be provided on the outer wall of the glass groove 30 to support the corner window trim 10 and limit the relative position of the glass groove 30 and the corner window trim 10 .

[0045] Reference Figure 2-3As shown, the inner wall of the corner window trim 10 is provided with a limiting protrusion 12, and the glass groove 30 is provided with a limiting lip 36 at one end in the length direction of the vehicle, and the limiting lip 36 and the limiting protrusion 12 are limitedly matched. The limiting protrusion 12 and the limiting lip 36 extend along the length direction of the corner window structure 100, and can limit the relative position of the glass groove 30 and the corner window trim 10 in the width direction of the corner window structure 100. Specifically, the corner window trim 10 is made of hard material and will not deform, but there is elastic material in the glass groove 30. When the elastic material is squeezed by the slider 41 in the height direction of the corner window structure 100, the glass groove 30 will deform in the width direction of the corner window structure 100. In order to prevent the glass groove 30 from being severely deformed, the limiting protrusion 12 is set on the outside of the limiting lip 36, and the limiting protrusion 12 can limit the movement of the limiting lip 36 in the direction of the outer side of the vehicle body, thereby limiting the position of the glass groove 30 in the width direction of the corner window structure 100.

[0046] Among them, the limiting protrusion 12 can be set on any side of the corner window trim 10, and the limiting lip 36 can also be set on any side of the glass groove 30. The positions of the limiting protrusion 12 and the limiting lip 36 correspond to each other, and the limiting protrusion 12 is set on the outside of the limiting lip 36.

[0047] Reference Figure 2 As shown, at least two first sealing lips 33 are arranged at intervals on the inner wall of the glass groove 30, and at least two first sealing lips 33 are respectively abutted on both sides of the slider 41. Specifically, in the embodiment of the utility model, there are two first sealing lips 33, one of which abuts on the position of the slider 41 facing the outside of the vehicle body, and the other first sealing lip 33 abuts on the position of the slider 41 facing the inside of the vehicle. The first sealing lip 33 can be made of elastic material, and the first sealing lip 33 has a folding groove, which can be "L"-shaped, and the short side of the "L" abuts against the slider 41. When the slider 41 and the side door glass 42 move, the other first sealing lip 33 and the slider 41 are in an interference state, and the folding groove is deformed toward the inside of the vehicle. During the movement of the side door glass 42 and the slider 41, it can still maintain a close fit with the side door glass 42 and the slider 41, so as to play a sealing and supporting role.

[0048] Furthermore, one of the first sealing lips 33 is also deformed, and the folding groove is deformed toward the front of the vehicle, and can still maintain a close fit with the side door glass 42 and the slider 41 during the movement of the side door glass 42 and the slider 41, thereby playing a sealing and supporting role.

[0049] Due to the deformation of the first sealing lip 33, in order to avoid serious deformation of the structure of the glass groove 30, preferably, the position of the limiting protrusion 12 and the limiting lip 36 can be set close to the other first sealing lip 33. In this embodiment, the position of the limiting protrusion 12 and the limiting lip 36 is set at the glass groove 30 near the rear of the vehicle.

[0050] Reference Figure 2 As shown, the glass groove 30 is provided with a sealing section on one side in the width direction of the vehicle, and the sealing section is provided with a second sealing lip 34 and a third sealing lip 35 on both sides in the length direction of the vehicle, respectively. The second sealing lip 34 is sealed with the corner window glass 20, and the third sealing lip 35 is sealed with the side door glass 42. The sealing section is provided in the width direction of the vehicle, and can separate the corner window glass 20 and the side door glass 42. The second sealing lip 34 can be fitted between the corner window glass 20 and the side door glass 42. Its shape is similar to an "L" shape, and the part connected with the outer side edge is inclined toward the front of the vehicle with the corner window glass 20, so as to seal and decorate the corner window glass 20. The third sealing lip 35 is in an interference state with the side door glass 42, and a folding groove is provided at its root. After being squeezed by the side door glass 42 along the length direction of the vehicle body, it is deformed toward the front of the vehicle at the folding groove, and can still fit tightly with the slider 41 and the side door glass 42 during the movement, so as to play a sealing and supporting role.

[0051] Reference Figure 1-2 As shown, the corner window structure 100 further includes: a first fixing glue 51, which is sandwiched between the corner window glass 20 and the corner window trim 10, and is used to fix the corner window glass 20. The corner window glass 20 and the corner window trim 10 are bonded by the first fixing glue 51, so that the corner window glass 20 and the corner window trim 10 can be connected as a whole, thereby improving the quality and structural strength of the corner window structure 100. The front end of the first fixing glue 51 is provided with a bevel angle, so that the bonding range can be increased and the bonding performance can be improved.

[0052] Furthermore, the corner window structure 100 further includes: a second fixing glue 52, which is sandwiched between the side door glass 42 and the slider 41, and is used to fix the side door glass 42. The side door glass 42 and the slider 41 are bonded by the second fixing glue 52, so that the side door glass 42 and the slider 41 can be connected as a whole, thereby improving the quality and structural strength of the corner window structure 100, wherein a sawtooth shape is provided on one side where the slider 41 is bonded to the side door glass 42, so that the firmness of the bonding between the slider 41 and the side door glass 42 can be increased.

[0053] Reference Figure 1-2As shown, the corner window structure 100 further includes: a sealing member 53, which is fixed on the slider 41 and sandwiched between the corner window trim 10 and the side door glass 42. The sealing strip can be made of ethylene propylene rubber (EPDM) and has a shape similar to the letter "b". The long side of the letter "b" is bonded to the slider 41 through the sealing strip fixing glue, and becomes a whole with the glass. It slides up and down with the glass. The circular part of the letter "b" contacts the corner window trim 10, which can limit the position of the corner window trim 10 and play a decorative role.

[0054] The vehicle according to the second embodiment of the utility model includes a corner window structure 100 .

[0055] The corner window structure 100 is provided with a glass groove 30 and a slider 41. The slider 41 serves as a limit and lifting guide for the side door glass 42. The glass groove 30 cooperates with the slider 41 so that when the side door glass 42 rises or falls, there is zero surface difference between it and the corner window glass 20, which reduces the vortex of the airflow at the corner window, reduces the wind resistance coefficient, reduces the noise when the vehicle is driving, and improves the high-speed performance of the vehicle. Moreover, the glass groove 30 is a detachable structure, which is easy to maintain and install, and can be modified according to different models to adapt to different types of vehicles, and has good versatility. In addition, the length and height of the corner window structure 100 are reduced, which reduces the blind spot of the driver's field of vision, and can improve the field of vision in the vehicle and driving safety.

[0056] In the description of the present invention, it should be understood 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 orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0057] 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 expressions of the above terms do not necessarily refer to the same embodiment or example.

[0058] 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 corner window structure, characterized in that: include: corner window trim; a corner window glass fixed to the corner window trim; A glass felt groove, the glass felt groove being snapped into the corner window trim; The side door glass assembly comprises a slider and a side door glass. The slider is fixedly connected to the side door glass. The slider and the inner wall of the glass groove cooperate with each other and slide up and down in the glass groove.

2. The corner window structure according to claim 1, characterized in that: The outer wall of the glass groove is provided with a first clamping portion, and the inner wall of the corner window trim is provided with a second clamping portion, and the first clamping portion and the second clamping portion are clamped and matched.

3. The corner window structure according to claim 2, characterized in that: There are at least two first clamping parts, at least two of which are spaced apart on the outer wall of the glass groove; there are at least two second clamping parts, at least two of which are spaced apart on the inner wall of the corner window trim; at least two of the first clamping parts and at least two of the second clamping parts are snap-fitted together.

4. The corner window structure according to claim 1, characterized in that: The outer wall of the glass groove is provided with a limiting boss, and the limiting boss abuts against the inner wall of the corner window trim.

5. The corner window structure according to claim 1, characterized in that: The inner wall of the corner window trim is provided with a limiting protrusion, and the glass groove is provided with a limiting lip at one end in the length direction of the vehicle, and the limiting lip and the limiting protrusion are matched in a limiting manner.

6. The corner window structure according to claim 1, characterized in that: At least two first sealing lips are arranged at intervals on the inner wall of the glass groove, and the at least two first sealing lips are respectively abutted against two sides of the sliding block.

7. The corner window structure according to claim 1, characterized in that: The glass groove is provided with a sealing section on one side in the width direction of the vehicle, and the sealing section is respectively provided with a second sealing lip and a third sealing lip on both sides in the length direction of the vehicle. The second sealing lip is sealed in cooperation with the corner window glass, and the third sealing lip is sealed in cooperation with the side door glass.

8. The corner window structure according to claim 1, characterized in that: Also includes: a first fixing adhesive, the first fixing adhesive being sandwiched between the corner window glass and the corner window trim, the first fixing adhesive being used to fix the corner window glass; as well as, The corner window structure further includes: a second fixing adhesive, the second fixing adhesive is sandwiched between the side door glass and the sliding block, and the second fixing adhesive is used to fix the side door glass.

9. The corner window structure according to claim 1, characterized in that: Also includes: A sealing member is fixed on the slider and sandwiched between the corner window trim and the side door glass.

10. A vehicle, characterized in that: include: The corner window structure according to any one of claims 1 to 9.

Images