Skylight assembly and vehicle

Abstract

The utility model discloses a skylight assembly and a vehicle. The vehicle comprises the skylight assembly. The skylight assembly comprises a first glass assembly and a second glass assembly which are sequentially arranged in the first direction. The skylight assembly further comprises a ventilation assembly. In the first direction, the first glass assembly, the ventilation assembly and the second glass assembly are sequentially arranged. The fixed end of the ventilation assembly is connected with the second glass assembly, and the movable end of the ventilation assembly can abut against or be separated from the first glass assembly, so that a ventilation gap capable of being opened and closed is formed between the movable end of the ventilation assembly and the first glass assembly. According to the panoramic sunroof, rapid ventilation of the panoramic sunroof can be achieved, the daylighting area of the panoramic sunroof cannot be affected too much, and noise generated when ventilation is conducted on the space in a vehicle can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle sunroof technical field especially is a sunroof assembly and vehicle. BACKGROUND

[0002] In order to meet the differentiated needs of users, more and more vehicles adopt panoramic sunroof at present, and although panoramic sunroof can make the vision of the top of the vehicle more open and make the lighting effect in the vehicle better, it needs to sacrifice the ventilation function of the traditional sunroof. When the vehicle is running at high speed, if the window is opened for ventilation, great wind noise will be generated, and the stability of the vehicle will be insufficient, and the safety cannot be guaranteed to the maximum extent. SUMMARY

[0003] The utility model wants to solve the technical problem of providing a sunroof assembly and vehicle, so that the vehicle can obtain a large lighting area and ensure that the sunroof assembly has ventilation function.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme that:

[0005] A sunroof assembly, comprising a first glass assembly and a second glass assembly arranged in sequence in a first direction, the sunroof assembly further comprising a ventilation assembly;

[0006] In the first direction, the first glass assembly, the ventilation assembly and the second glass assembly are arranged in sequence;

[0007] The ventilation assembly has a fixed end and a movable end;

[0008] The fixed end of the ventilation assembly is connected with the second glass assembly, and the movable end of the ventilation assembly can be pressed against or separated from the first glass assembly, so as to form an openable and closable ventilation gap between the movable end of the ventilation assembly and the first glass assembly.

[0009] Further, when the ventilation gap is closed, the outer surface of the first glass assembly, at least part of the outer surface of the ventilation assembly and the outer surface of the second glass assembly are flush.

[0010] Further, the ventilation assembly comprises a driving assembly and a turnover assembly;

[0011] The driving assembly is connected with the second glass assembly, the driving assembly is drivingly connected with one end of the turnover assembly, and the other end of the turnover assembly is pressed against or separated from the first glass assembly.

[0012] Further, the turnover assembly comprises a turnover cover plate and a sealing member;

[0013] In the first direction, one end of the flip cover is in transmission connection with the driving assembly, the sealing member is arranged at the other end of the flip cover, and the flip cover is pressed against the first glass assembly through the sealing member.

[0014] Further, an outer surface of the first glass assembly is provided with a groove for accommodating the sealing member.

[0015] The sealing member comprises a first sealing part and a second sealing part.

[0016] In the first direction, the first sealing part and the second sealing part are sequentially connected.

[0017] When the air gap is closed, one side of the first sealing part in the first direction is pressed against the side wall of the groove, and at least part of the second sealing part is pressed against the bottom wall of the groove.

[0018] Further, the plane where the first sealing part is located and the plane where the second sealing part is located form an included angle greater than 90° and less than 180°.

[0019] Further, the driving assembly comprises a driving member and a transmission assembly.

[0020] The driving member and the transmission assembly are coaxially arranged, and the driving member and the transmission assembly are in transmission connection.

[0021] The transmission assembly is in transmission connection with one end of the flip assembly in the first direction.

[0022] Further, one side of the first glass assembly facing the second glass assembly is provided with a water guide member for communicating with the drainage channel of the sunroof assembly.

[0023] The water guide member is distributed along a second direction perpendicular to the first direction.

[0024] In the third direction, the mouth of the water guide member is arranged towards the side where the ventilation assembly is located, and the projection area of the water guide member is located on the ventilation assembly.

[0025] The third direction is perpendicular to the first direction and the second direction.

[0026] Further, one end of the water guide member close to the second glass assembly has a water guide part.

[0027] In the third direction, the water guide part is inclined towards the direction close to the ventilation assembly and gradually close to the second glass assembly.

[0028] Further, the second glass assembly is provided with a giving-up slot for the flip of the ventilation assembly.

[0029] The displacement slot is located on the side of the ventilation assembly away from the first glass assembly.

[0030] Further, the driving member is integrally injection molded with the second glass assembly.

[0031] To solve the above technical problems, the utility model adopts the technical scheme that:

[0032] A vehicle comprising the sunroof assembly as described above.

[0033] The utility model discloses the beneficial effect lies in: through setting up ventilation assembly between first glass assembly and second glass assembly, and because ventilation assembly can change position relative to first glass assembly and second glass assembly, make the ventilation gap open and close control, and then make panoramic sunroof have the ventilation function, will not too much influence the light area of panoramic sunroof, can reduce the noise generated when the space in the car is ventilated. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is the structure schematic diagram of sunroof assembly in the utility model;

[0035] Figure 2 It is the section view of sunroof assembly in the utility model embodiment one under the ventilation gap closed state;

[0036] Figure 3 It is the section view of sunroof assembly in the utility model embodiment one under the ventilation gap open state;

[0037] Figure 4 It is the section view of driving assembly in the utility model;

[0038] Figure 5 It is the section view of sunroof assembly in the utility model embodiment two under the ventilation gap open state.

[0039] Label explanation:

[0040] 1, first glass assembly;11, first laminated glass;12, first edge cover;121, recess;

[0041] 2, second glass assembly;21, second laminated glass;22, second edge cover;221, displacement slot;

[0042] 3, ventilation assembly;30, ventilation gap;31, driving assembly;311, driving member;312, transmission assembly;3121, transmission shaft;3122, gear;3123, sleeve;32, turnover assembly;321, turnover cover plate;322, sealing member;3221, first sealing part;3222, second sealing part;

[0043] 4, the outer edge;

[0044] 5, the water guide; 51, the water guide. DETAILED DESCRIPTION

[0045] To illustrate the technical content of the utility model, the purposes and effects achieved, the following will be described in conjunction with the embodiments and the accompanying drawings.

[0046] The existing panoramic sunroof is mainly divided into an integrated panoramic sunroof and a segmented panoramic sunroof. The integrated panoramic sunroof refers to a sunroof glass that is a complete and coherent glass, while the segmented panoramic sunroof is usually composed of a front glass and a rear glass, and there is a connection area between the front glass and the rear glass, which is not as beautiful as the integrated panoramic sunroof. Although the panoramic sunroof can make the view of the top of the vehicle more open and the lighting effect in the vehicle better, it needs to sacrifice the ventilation function of the traditional sunroof. When the vehicle is driving at high speed, if the window is opened for ventilation, it will produce a lot of wind noise.

[0047] Please refer to Figures 1-4 The utility model mainly aims at the defect that the existing segmented panoramic sunroof cannot ventilate, and provides a vehicle, which comprises a sunroof assembly; the sunroof assembly comprises a first glass assembly 1 and a second glass assembly 2 arranged in sequence in a first direction, and further comprises a ventilation assembly 3; in the first direction, the first glass assembly 1, the ventilation assembly 3 and the second glass assembly 2 are arranged in sequence; the ventilation assembly 3 has a fixed end and a movable end, the fixed end of the ventilation assembly 3 is connected with the second glass assembly 2, and the movable end of the ventilation assembly 3 can be pressed against or separated from the first glass assembly 1, so as to form an openable and closable ventilation gap 30 between the movable end of the ventilation assembly 3 and the first glass assembly 1. Preferably, the first direction is the driving direction of the vehicle. The first glass assembly 1 can be a front glass assembly or a rear glass assembly, and the same, the second glass assembly 2 can be a front glass assembly or a rear glass assembly. The ventilation gap 30 can be arranged towards the driving direction of the vehicle or away from the driving direction of the vehicle. The first glass assembly 1, the ventilation assembly 3 and the second glass assembly 2 are integrally injection molded by an outer edge 4, and the outer edge 4 is arranged around the outer contour of the sunroof assembly. Preferably, the material of the outer edge 4 is PU or PVC. The first glass assembly 1 comprises a first laminated glass 11 and a first edge 12, and the first laminated glass 11 and the first edge 12 are integrally injection molded; the second glass assembly 2 comprises a second laminated glass 21 and a second edge 22, and the second laminated glass 21 and the second edge 22 are integrally injection molded. The first laminated glass 11 and the second laminated glass 21 each comprise an outer glass plate, a PVB interlayer and an inner glass plate arranged in sequence.

[0048] It can be understood that by arranging the ventilation assembly 3 between the first glass assembly 1 and the second glass assembly 2, and due to the ventilation assembly 3 being changeable in position relative to the first glass assembly 1 and the second glass assembly 2, the ventilation gap 30 can be controlled to open and close, and thus the panoramic sunroof is provided with the ventilation function, which does not excessively affect the light area of the panoramic sunroof, and can reduce the noise generated when the space in the vehicle is ventilated.

[0049] In some embodiments, when the ventilation gap 30 is closed, the outer surface of the first glass assembly 1, the outer surface of the ventilation assembly 3 at least partially, and the outer surface of the second glass assembly 2 are flush, so as to reduce the wind resistance and wind noise during driving of the vehicle.

[0050] In some embodiments, the ventilation assembly 3 comprises a driving assembly 31 and a turnover assembly 32; the driving assembly 31 is connected with the second glass assembly 2, the driving assembly 31 is in transmission connection with one end of the turnover assembly 32, and the other end of the turnover assembly 32 is in mutual pressing or mutual separation with the first glass assembly 1. Specifically, the driving assembly 31 is axially distributed along the second direction, so that the driving assembly 31 can drive the turnover assembly 32 to turn around the second direction, and thus the ventilation gap 30 is located in the first direction, ensuring the smoothness of ventilation. Specifically, the driving assembly 31 is located at the fixed end of the ventilation assembly 3, and the other end of the turnover assembly 32 is located at the movable end of the ventilation assembly.

[0051] In some embodiments, the turnover assembly 32 comprises a turnover cover plate 321 and a sealing member 322; in the first direction, one end of the turnover cover plate 321 is in transmission connection with the driving assembly 31, the sealing member 322 is arranged at the other end of the turnover cover plate 321, and the turnover cover plate 321 is in pressing with the first glass assembly 1 through the sealing member 322. The turnover cover plate 321 is arranged for controlling the opening and closing of the ventilation gap 30 and the size of the ventilation gap 30, and the sealing member 322 is arranged for forming a sealing structure between the turnover cover plate 321 and the first glass assembly 1, for ensuring the sealing property of the sunroof assembly, and achieving the effects of dustproof and waterproof. Specifically, when the ventilation gap 30 is closed, the outer surface of the turnover cover plate 321 is flush with the outer surface of the first glass assembly 1 and the outer surface of the second glass assembly 2.

[0052] In some embodiments, the outer surface of the first glass assembly 1 is provided with a groove 121 for accommodating the sealing member 322, the groove 121 is arranged on the first edge 12; the sealing member 322 comprises a first sealing portion 3221 and a second sealing portion 3222; in the first direction, the first sealing portion 3221 and the second sealing portion 3222 are sequentially connected; when the air gap 30 is closed, one side of the first sealing portion 3221 in the first direction is pressed against the side wall of the groove 121, and at least part of the second sealing portion 3222 is pressed against the bottom wall of the groove 121. Preferably, the sealing member 322 is bonded to the inner surface of the flip cover plate 321. The first sealing portion 3221 and the second sealing portion 3222 are arranged to play a sealing role in two directions, i.e., the first sealing portion 3221 and the second sealing portion 3222 are used to press against different surfaces of the groove 121, respectively, to ensure the sealing of the sunroof assembly in this area. When the air gap 30 is closed, the distance between the side wall of the groove 121 opposite to the flip cover plate 321 in the first direction is less than or equal to the width of the groove 121; in the third direction, the sum of the thickness of the flip cover plate 321 and the second sealing portion 3222 is less than or equal to the depth of the groove 121.

[0053] In some embodiments, the angle between the plane where the first sealing portion 3221 is located and the plane where the second sealing portion 3222 is located is an included angle α greater than 90° and less than 180°. Optionally, the angle of the included angle α is 140°, 141°, 142°, 143°, 144°, 145°, 146°, 147°, 148°, 149° or 150°. Further, as a preferred, the angle of the included angle α is 148°.

[0054] In some embodiments, the driving assembly 31 comprises a driving member 311 and a transmission assembly 312; the driving member 311 and the transmission assembly 312 are coaxially arranged, and the driving member 311 and the transmission assembly 312 are drivingly connected; the transmission assembly 312 is drivingly connected to one end of the flip assembly 32 in the first direction. Preferably, the driving member 311 is a motor, and the driving member 311 is integrally injection molded with the second glass assembly 2. Specifically, the transmission assembly 312 comprises a transmission shaft 3121, a gear 3122 and a sleeve 3123; the transmission shaft 3121, the gear 3122 and the sleeve 3123 are coaxially arranged, the transmission shaft 3121 is drivingly connected to the driving member 311, the sleeve 3123 is sleeved outside the gear 3122 and is engaged with the gear 3122, so that the motor drives the sleeve 3123 to move synchronously through the transmission shaft 3121 and the gear 3122, and the sleeve 3123 is used to drivingly connect with the flip cover plate 321 to drive the flip cover plate 321 to flip around the axis of the sleeve 3123 with the sleeve 3123, thereby achieving the opening and closing control of the air gap 30.

[0055] In some embodiments, the first glass assembly 1 is provided with water guide 5 on the side facing the second glass assembly 2 for communicating with the drainage channel of the sunroof assembly; the water guide 5 is distributed along a second direction perpendicular to the first direction; the opening of the water guide 5 is provided on the side facing the ventilation assembly 3 in a third direction, and the projection area of the water guide 5 is located on the ventilation assembly 3; the third direction is perpendicular to the first direction and the second direction. Specifically, the water guide 5 is provided near the groove 121, and the water guide 5 is bonded to the first glass assembly 1. The water guide 5 is provided for guiding the water flow entering the vehicle through the groove 121 when the sealing member 322 fails, so that the water flow flows into the drainage channel of the sunroof assembly to complete drainage, preventing the water flow from entering the vehicle.

[0056] In some embodiments, the water guide 5 has a water guide portion 51 near one end of the second glass assembly 2; in the third direction, the water guide portion 51 is inclined towards the ventilation assembly 3 and gradually approaches the second glass assembly 2. The water guide portion 51 is provided for guiding the water flow, and the water guide portion 51 is provided to increase the opening of the water guide 5 to sufficiently receive the water flow entering the vehicle from the groove 121.

[0057] In some embodiments, the second glass assembly 2 is provided with a space-allowing groove 221 for the overturning of the ventilation assembly 3; the space-allowing groove 221 is located on the side of the ventilation assembly 3 away from the first glass assembly 1. Specifically, the space-allowing groove 221 provides a space for the overturning of the ventilation assembly 3, avoiding the interference of the second glass assembly 2 to the overturning of the ventilation assembly 3. Specifically, the end of the ventilation assembly 3 connected to the second glass assembly 2 is embedded in the second glass assembly 2 to ensure that the outer surface of the ventilation assembly 3 can be flush with the outer surface of the second glass assembly 2.

[0058] Please refer to Figures 1-4 , the embodiment one of the utility model discloses:

[0059] A vehicle comprises a sunroof assembly; the sunroof assembly comprises a first glass assembly 1 and a second glass assembly 2 arranged in sequence in a first direction, and further comprises a ventilation assembly 3; in the first direction, the first glass assembly 1, the ventilation assembly 3 and the second glass assembly 2 are arranged in sequence; the ventilation assembly 3 has a fixed end and a movable end; the fixed end of the ventilation assembly 3 is connected to the second glass assembly 2; the movable end of the ventilation assembly 3 can abut against or separate from the first glass assembly 1, so as to form an openable and closable ventilation gap 30 between the movable end of the ventilation assembly 3 and the first glass assembly 1. The first glass assembly 1, the ventilation assembly 3 and the second glass assembly 2 are integrally injection molded by an outer rim 4, and the outer rim 4 is arranged around the outer contour of the sunroof assembly. Preferably, the material of the outer rim 4 is PU or PVC. In this embodiment, the first glass assembly 1 is a front glass assembly, and the second glass assembly 2 is a rear glass assembly, and correspondingly, the ventilation gap 30 is arranged towards the direction of travel of the vehicle.

[0060] In this embodiment, when the ventilation gap 30 is closed, the outer surface of the first glass assembly 1, the outer surface of the ventilation assembly 3 at least in part, and the outer surface of the second glass assembly 2 are flush.

[0061] In this embodiment, the outer surface of the first glass assembly 1 is provided with a groove 121 for accommodating a sealing member 322; the sealing member 322 comprises a first sealing portion 3221 and a second sealing portion 3222; in the first direction, the first sealing portion 3221 and the second sealing portion 3222 are connected in sequence; when the ventilation gap 30 is closed, one side of the first sealing portion 3221 in the first direction abuts against the side wall of the groove 121, and at least part of the second sealing portion 3222 abuts against the bottom wall of the groove 121. Preferably, the sealing member 322 is bonded to the inner surface of the flip cover plate 321. When the ventilation gap 30 is closed, in the first direction, the distance between the side wall of the flip cover plate 321 opposite to the groove 121 is slightly smaller than the width of the groove 121; in the third direction, the sum of the thickness of the flip cover plate 321 and the second sealing portion 3222 is equal to the depth of the groove 121.

[0062] In this embodiment, the plane where the first sealing portion 3221 is located and the plane where the second sealing portion 3222 is located form an included angle α greater than 90° and less than 180°. As a preferred, the angle of the included angle α is 148°.

[0063] In the embodiment, the driving assembly 31 comprises a driving member 311 and a transmission assembly 312; the driving member 311 is coaxially arranged with the transmission assembly 312, and the driving member 311 is in transmission connection with the transmission assembly 312; the transmission assembly 312 is in transmission connection with one end of the turnover assembly 32 in the first direction. Preferably, the driving member 311 is an electric motor, and the driving member 311 is integrally injection molded with the second glass assembly 2. Specifically, the transmission assembly 312 comprises a transmission shaft 3121, a gear 3122 and a sleeve 3123; the transmission shaft 3121, the gear 3122 and the sleeve 3123 are coaxially arranged, the transmission shaft 3121 is in transmission connection with the driving member 311, and the sleeve 3123 is sleeved outside the gear 3122 and is in meshing connection with the gear 3122.

[0064] In the embodiment, the side of the first glass assembly 1 facing the second glass assembly 2 is provided with water guide members 5 for communicating with the drainage channels of the sunroof assembly; the water guide members 5 are distributed along a second direction perpendicular to the first direction; in a third direction, the opening part of the water guide members 5 is arranged on the side where the ventilation assembly 3 is located, and the projection area of the water guide members 5 is located on the ventilation assembly 3; the third direction is perpendicular to the first direction and the second direction. Further, the water guide members 5 have water guide parts 51 near one end of the second glass assembly 2; in the third direction, the water guide parts 51 are inclined towards the direction close to the ventilation assembly 3 and gradually close to the second glass assembly 2.

[0065] In the embodiment, the second glass assembly 2 is provided with a gap slot 221 for the turnover of the ventilation assembly 3; the gap slot 221 is located on the side of the ventilation assembly 3 away from the first glass assembly 1.

[0066] Please refer to Figure 5 Embodiment two of the utility model is:

[0067] The difference between the embodiment and embodiment one is that, in the embodiment, the first glass assembly 1 is a rear glass assembly, and the second glass assembly 2 is a front glass assembly; correspondingly, the air permeable gap 30 is arranged on the side facing away from the direction of vehicle travel.

[0068] It is worth noting that, Figure 3 The first direction in the embodiment and Figure 5 The first direction in the embodiment is the direction of vehicle travel.

[0069] The working principle of the utility model is:

[0070] When ventilation is needed, the turnover assembly 32 is turned over by the driving assembly 31, so that the air permeable gap 30 is opened, and functions such as ventilation and cooling are realized;

[0071] When ventilation is not needed, the turnover assembly 32 is turned over by the driving assembly 31, so that the sealing member 322 of the turnover assembly 32 is embedded in the groove 121, and the air permeable gap 30 is closed.

[0072] The above only describes the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent transformation or direct or indirect application in the related technical field using the content of the present application specification and drawings is also included in the patent protection scope of the present application.

Claims

1. A sunroof assembly comprising a first glass assembly and a second glass assembly arranged in sequence in a first direction, characterized in that, The sunroof assembly further comprises a ventilation assembly; In the first direction, the first glass assembly, the ventilation assembly and the second glass assembly are arranged in sequence; The ventilation assembly has a fixed end and a movable end; The fixed end of the ventilation assembly is connected with the second glass assembly, and the movable end of the ventilation assembly can be pressed against or separated from the first glass assembly, so that an openable and closable ventilation gap is formed between the movable end of the ventilation assembly and the first glass assembly.

2. A roof assembly according to claim 1, wherein, When the ventilation gap is closed, the outer surface of the first glass assembly, the outer surface of at least part of the ventilation assembly and the outer surface of the second glass assembly are flush.

3. A rooflight assembly according to claim 1 or 2, wherein, The ventilation assembly comprises a driving assembly and a turnover assembly; The driving assembly is connected with the second glass assembly, the driving assembly is in transmission connection with one end of the turnover assembly, and the other end of the turnover assembly is pressed against or separated from the first glass assembly.

4. A rooflight assembly according to claim 3, wherein, The turnover assembly comprises a turnover cover plate and a sealing member; In the first direction, one end of the turnover cover plate is in transmission connection with the driving assembly, the sealing member is arranged at the other end of the turnover cover plate, and the turnover cover plate is pressed against the first glass assembly through the sealing member.

5. A rooflight assembly according to claim 4, wherein, The outer surface of the first glass assembly is provided with a groove for accommodating the sealing member; The sealing member comprises a first sealing part and a second sealing part; In the first direction, the first sealing part and the second sealing part are connected in sequence; When the ventilation gap is closed, one side of the first sealing part in the first direction is pressed against the side wall of the groove, and at least part of the second sealing part is pressed against the bottom wall of the groove.

6. A rooflight assembly according to claim 5, wherein, The angle between the plane where the first sealing part is located and the plane where the second sealing part is located is greater than 90° and less than 180°.

7. A rooflight assembly according to claim 3, wherein, The driving assembly comprises a driving member and a transmission assembly; The driving member and the transmission assembly are coaxially arranged and in transmission connection; The transmission assembly is in transmission connection with one end of the turnover assembly in the first direction.

8. A rooflight assembly according to claim 7, wherein, The driving member and the second glass assembly are integrally injection molded.

9. A roof assembly according to claim 1, wherein, The side of the first glass assembly facing the second glass assembly is provided with a water guide member for communicating with the drainage channel of the sunroof assembly; The water guide member is distributed along a second direction perpendicular to the first direction; In a third direction, the mouth of the water guide member is arranged on the side where the ventilation assembly is located, and the projection area of the water guide member is located on the ventilation assembly; The third direction is perpendicular to the first direction and the second direction.

10. A rooflight assembly according to claim 9, wherein, The end of the water guide member close to the second glass assembly has a water guide part; In the third direction, the water guide part is inclined towards the direction close to the ventilation assembly and gradually close to the second glass assembly.

11. A roof assembly according to claim 1, wherein, The second glass assembly is provided with a giving-up slot for turnover of the ventilation assembly; The giving-up slot is located on the side of the ventilation assembly away from the first glass assembly.

12. A vehicle characterized by comprising: The sunroof assembly comprises any one of claims 1-11.

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