Automobile skylight assembly

Abstract

The utility model discloses an automobile skylight assembly which comprises a glass plate, an atmosphere lamp assembly and a lap joint assembly, the atmosphere lamp assembly is arranged on the surface of the side, close to the interior of an automobile, of the glass plate in a covering mode, and the lap joint assembly comprises a lap joint base and a lap joint piece connected with the lap joint base; wherein the lap joint base is connected with the atmosphere lamp assembly, and the lap joint base is arranged on the side, away from the glass plate, of the atmosphere lamp assembly. According to the automobile skylight assembly designed by the utility model, the arrangement position of the lap joint seat is changed, so that the influence of the lap joint seat on reflected light is reduced, the display effect of the atmosphere lamp is enhanced, and the use experience of a user can be further improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to an automotive sunroof assembly. Background Technology

[0002] In recent years, with the rapid development of intelligent electric vehicles, users have become increasingly demanding of intelligent and technological features in their cars. Adding ambient lighting to the interior of a car is a common way to enhance its technological feel, especially when adding ambient lighting to the sunroof.

[0003] Currently, existing sunroof assemblies generally also include connecting components such as sunshades or roof awnings. For a structural solution that integrates ambient lighting and sunshades into the sunroof assembly, see [link to relevant documentation]. Figure 1 ,exist Figure 1 In the structure shown, an ink pattern for reflecting ambient light is specifically applied to the middle glass layer of the sunroof, and light X is emitted by ambient light B. This light X can pass through the first light-transmitting panel near the interior of the vehicle and reach the reflective ink of the second light-transmitting panel that is stacked with the first light-transmitting panel, and then be reflected into the interior of the vehicle by the reflective ink.

[0004] However, the inventors discovered that when installing the mounting brackets, the mounting bracket A required for installing the mounting brackets is glued to the glass plate and is specifically located on the side of the ambient light near the center of the glass. The mounting bracket A will block part of the ambient light reflection area and block part of the reflected light X, which will lead to a decrease in the ambient light intensity felt by the users in the car.

[0005] Meanwhile, in existing automotive sunroof assemblies, the glass ink is printed on the first light-transmitting panel near the interior of the vehicle, while the ambient light reflective pattern ink is printed on the second light-transmitting panel. The light emitted by the ambient light needs to pass through the first light-transmitting panel before it reaches the reflective ink. However, due to the ink printing between the ambient light and the visible area of ​​the first light-transmitting panel, some of the light entering the vehicle is reduced. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide an automotive sunroof assembly that solves the problem that when ambient lights and connecting parts are installed in existing automotive sunroof assemblies, the connecting seat of the connecting parts will block part of the ambient light reflection area.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: an automotive sunroof assembly, which includes a glass panel, an ambient light assembly, and a connecting component assembly. The ambient light assembly covers the surface of the glass panel near the interior of the vehicle. The connecting component assembly includes a connecting seat and a connecting component connected to the connecting seat. The connecting seat is connected to the ambient light assembly, and the connecting seat is located on the side of the ambient light assembly away from the glass panel.

[0008] The inventor finds that in the automobile sunroof assembly, the lap joint assembly and the atmosphere lamp assembly are often needed to be installed at the same time; the lap joint assembly is usually provided with a lap joint seat for assembling the lap joint such as the roof and the sunshade curtain, and the lap joint seat of the lap joint assembly is often directly arranged on the side surface of the glass plate close to the vehicle interior, and is often arranged in the reflection visible area of the glass plate, so that when the atmosphere lamp of the atmosphere lamp assembly emits light, the light reflected by the glass plate is blocked by the lap joint seat when entering the vehicle interior, and finally the light intensity of the atmosphere lamp is reduced, and the use experience is poor.

[0009] Therefore, in the automobile sunroof assembly, the inventor optimizes the design to directly arrange the lap joint seat of the lap joint assembly on the atmosphere lamp assembly, and specifically arranges the lap joint seat on the side of the atmosphere lamp assembly away from the glass plate, so as to avoid the lap joint seat from blocking the reflection visible area of the glass plate, increase the reflection area of the atmosphere lamp light in the atmosphere lamp assembly, and ensure the light intensity of the reflected light of the atmosphere lamp.

[0010] Further, in the automobile sunroof assembly, the glass plate comprises a first light-transmitting plate, an adhesive layer and a second light-transmitting plate, the first light-transmitting plate comprises a first surface and a second surface arranged oppositely, and the second light-transmitting plate comprises a third surface and a fourth surface arranged oppositely; wherein the first surface of the first light-transmitting plate is arranged in the vehicle interior, the second surface and the third surface are bonded by the adhesive layer, and the third surface is provided with a reflection pattern layer.

[0011] Correspondingly, the inventor also finds that the existing glass ink is usually printed on the first light-transmitting plate, the atmosphere lamp reflection pattern ink is printed on the second light-transmitting plate, and the light emitted by the atmosphere lamp needs to pass through the first light-transmitting plate before being projected to the reflection ink, but since there is also ink printing between the atmosphere lamp and the first light-transmitting plate, it will reduce a part of the light amount and cause the light intensity of the atmosphere lamp to decrease.

[0012] Therefore, in the glass plate of the automobile sunroof assembly designed by the utility model, the glass plate is specifically controlled to comprise a first light-transmitting plate and a second light-transmitting plate, and no glass ink is arranged on the first light-transmitting plate, that is, no glass ink is arranged on the first surface and the second surface of the first light-transmitting plate, and the reflection pattern layer is specifically arranged on the third surface of the second light-transmitting plate to cancel the ink between the atmosphere lamp and the first light-transmitting plate, so that the light is reflected by the reflection effect of the reflection pattern layer after being incident on the third surface of the second light-transmitting plate, thereby effectively enhancing the light reflection.

[0013] Further, the atmosphere lamp assembly in the automobile sunroof assembly disclosed by the utility model comprises an atmosphere lamp cover plate and an atmosphere lamp, a first notch is formed in the atmosphere lamp cover plate, the atmosphere lamp cover plate is arranged on the side surface of the glass plate close to the vehicle interior, and the atmosphere lamp is arranged in the first notch.

[0014] In the technical scheme, in order to avoid light leakage of the atmosphere lamp, the atmosphere lamp cover plate is arranged, the first notch is arranged on the atmosphere lamp cover plate, and the atmosphere lamp is arranged in the first notch, so that the light of the atmosphere lamp cover plate and the atmosphere lamp is blocked, and it is ensured that the light emitted by the atmosphere lamp can only pass through the first light transmission plate and then be reflected to the vehicle interior through the light reflection ink on the second light transmission plate.

[0015] Further, the automobile sunroof assembly disclosed by the utility model further comprises a control circuit board, the control circuit board is arranged in the first notch, and the atmosphere lamp is arranged on the side of the control circuit board close to the glass plate.

[0016] Further, the automobile sunroof assembly disclosed by the utility model further comprises a light guide piece, the light guide piece is arranged in the first notch, the light guide piece is connected with the glass plate, and the side surface of the light guide piece away from the glass plate is connected with the control circuit board.

[0017] In the technical scheme, considering the vibration and abnormal bumping of the vehicle during operation, in order to ensure the use reliability of the atmosphere lamp assembly, the control circuit board in the atmosphere lamp assembly is connected with the glass plate through the light guide piece, and the control circuit board can be connected through the light guide piece, the light guide piece is adhered to the side surface of the glass plate close to the vehicle interior.

[0018] Based on the arrangement, the light guide piece, the control circuit board and the atmosphere lamp arranged on the control circuit board can be integrally adhered to the glass plate, the connection structure is stable, the atmosphere lamp cover plate can be removed for regular maintenance, and subsequent maintenance and maintenance are facilitated.

[0019] Further, the automobile sunroof assembly disclosed by the utility model comprises an atmosphere lamp assembly in the automobile sunroof assembly disclosed by the utility model comprises an atmosphere lamp cover plate and an atmosphere lamp, a first notch is formed in the atmosphere lamp cover plate, the atmosphere lamp cover plate is arranged on the side surface of the glass plate close to the vehicle interior, and the atmosphere lamp is arranged in the first notch.

[0020] In the above technical solution, the first slot and the second slot are arranged to have different opening directions because the first slot is usually arranged to face the side surface of the glass plate close to the vehicle interior, and the second slot is used to connect with the lap joint piece; when the lap joint piece is a sunshade curtain, the sunshade curtain usually expects to have an extending direction consistent with the extending direction of the glass plate, and therefore, the opening direction of the second slot needs to be controlled to be different from that of the first slot.

[0021] Further, in the automobile sunroof assembly, the opening direction of the second slot is perpendicular to the opening direction of the first slot.

[0022] Further, in the automobile sunroof assembly, the ambient light cover plate is provided with a through hole, the through hole is in communication with the first slot, and at least part of the lap joint seat passes through the through hole and extends into the first slot.

[0023] In the above technical solution, in the application process of the automobile sunroof assembly, the lap joint piece can be specifically selected as a roof, in order to facilitate the installation of the roof and ensure the reliability of the roof, a through hole can be formed in the ambient light cover plate in actual application, and at least part of the lap joint seat can be controlled to pass through the through hole and extend into the first slot, so as to establish a connection with the ambient light cover plate and improve the reliability during installation and use.

[0024] Further, in the automobile sunroof assembly, a buckle is arranged in the through hole, and the buckle is connected with the lap joint seat in a clamping manner.

[0025] In the above technical solution, in order to facilitate the subsequent replacement of the lap joint assembly when the lap joint assembly is damaged, an operator can specifically form a through hole in the ambient light cover plate, and control a buckle to be arranged in the through hole, so that the lap joint seat can be connected with the through hole in a clamping manner, thereby facilitating subsequent disassembly, cleaning or maintenance.

[0026] Further, in the automobile sunroof assembly, the lap joint seat and the ambient light assembly are adhesively fixed to each other.

[0027] The automobile sunroof assembly designed in the utility model has the advantages that the structure of the automobile sunroof assembly is optimized, the lap joint seat of the lap joint assembly is directly arranged on the ambient light assembly, so that the lap joint seat does not block the reflective visible area of the first light-transmitting plate, the reflective area of the ambient light is increased, and the intensity of the reflected light of the ambient light is improved.

[0028] Correspondingly, in some preferred embodiments, the utility model also optimizes the design of the first light-transmitting plate on the glass plate without glass ink, and sets the reflective pattern layer on the third surface of the second light-transmitting plate, thereby enhancing the illumination intensity of the light emitted by the atmosphere lamp when penetrating through the first light-transmitting plate.

[0029] In summary, the automobile sunroof assembly under the concept of low-cost design can effectively optimize the illumination intensity of the automobile sunroof atmosphere lamp without affecting the assembly of the lap joint assembly and the atmosphere lamp assembly, and has good popularization prospect and application value. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 The structure sectional view of the existing automobile sunroof assembly is schematically shown.

[0031] Figure 2 The structure sectional view of the automobile sunroof assembly according to the utility model in one embodiment.

[0032] Figure 3 The structure sectional view of the automobile sunroof assembly according to the utility model in another embodiment.

[0033] Figure 4 The structure sectional view of the automobile sunroof assembly according to the utility model in still another embodiment.

[0034] REFERENCE NUMERALS:

[0035] 1, atmosphere lamp assembly; 11, atmosphere lamp cover plate; 111, first notch;

[0036] 2, glass plate; 21, first light-transmitting plate; 22, second light-transmitting plate;

[0037] 3, atmosphere lamp;

[0038] 4, lap joint assembly; 41, lap joint seat; 42, second notch; 43, buckle fixing rod; 44, buckle felt surface; 45, sunshade curtain; 46, ceiling;

[0039] 5, control circuit board;

[0040] 6, light guide piece;

[0041] 7, optical glue;

[0042] 8, adhesive glue;

[0043] 9, non-light-transmitting adhesive glue. DETAILED DESCRIPTION

[0044] To explain the technical content, purposes and effects of the utility model in detail, the following will be described in combination with the embodiments and the drawings.

[0045] As shown in Figure 1 , the existing automobile sunroof assembly will bond the lap joint required by the installation lap joint on the glass plate when installing the lap joint, and is specifically provided on the side of the atmosphere lamp close to the glass center, and the lap joint will block a part of the atmosphere lamp light reflection area, and block part of the reflected light X, thereby causing the light intensity of the atmosphere lamp perceived by the user in the car to decrease;

[0046] At the same time, the glass ink of the existing automobile sunroof assembly is generally printed on the first light transmission plate close to the car, and the atmosphere lamp reflection pattern ink is printed on the second light transmission plate. The light emitted by the atmosphere lamp needs to pass through the first light transmission plate before being projected in front of the reflection ink. The ink printing on the first light transmission plate will reduce part of the light amount.

[0047] Therefore, please refer to Figures 2-4 , the utility model discloses a new automobile sunroof assembly, which comprises a glass plate 2, an atmosphere lamp assembly 1 and a lap joint assembly 4. The atmosphere lamp assembly 1 is arranged on the side surface of the glass plate 2 close to the car. The lap joint assembly 4 comprises a lap joint seat 41 and a lap joint connected with the lap joint seat 41. The lap joint seat 41 is arranged on the atmosphere lamp assembly 1, and the lap joint seat 41 is arranged on the side of the atmosphere lamp assembly 1 away from the glass plate 2.

[0048] In Figure 2 , Figure 3 and Figure 4 three embodiments, the glass plate 2 of the automobile sunroof assembly in the three embodiments is a composite glass plate 2, which comprises a first light transmission plate 21, an adhesive layer and a second light transmission plate 22. The first light transmission plate 21 comprises a first surface and a second surface arranged oppositely. The second light transmission plate 22 comprises a third surface and a fourth surface arranged oppositely. The first surface of the first light transmission plate 21 is arranged in the car, and the second surface of the first light transmission plate 21 is bonded with the third surface of the second light transmission plate 22 through the adhesive layer. In order to avoid the light intensity of the atmosphere lamp 3 decreasing due to the ink printing on the first light transmission plate 21 when the light of the atmosphere lamp 3 passes through the first light transmission plate 21, the first surface and the second surface of the first light transmission plate 21 in the three embodiments of Figure 2 , Figure 3 and Figure 4 are not provided with glass ink, and the reflective pattern layer is specifically arranged on the third surface of the second light transmission plate 22. The reflective pattern layer is specifically selected as reflective ink to enhance the light reflection by canceling the ink between the atmosphere lamp 3 and the first light transmission plate 21. At the same time, the light emitted by the atmosphere lamp assembly 1 is reflected back to the car by the reflective pattern layer on the second light transmission plate 22, so as to realize good illumination effect of the atmosphere lamp 3.

[0049] Please refer to Figure 2 ,Figure 3 And Figure 4 In the three embodiments, the ambient light assembly 1 comprises the ambient light cover plate 11 and the ambient light 3, and the first slot 111 is formed on the ambient light cover plate 11, and the ambient light cover plate 11 is arranged on the side surface of the glass plate 2 close to the vehicle interior, and the ambient light 3 is arranged in the first slot 111.

[0050] Based on the arrangement, the light leakage problem of the ambient light 3 can be effectively avoided, and the light emitted by the ambient light 3 can only enter the first light transmission plate 21 of the glass plate 2 in the first slot 111, and the poor appearance and poor user experience caused by light leakage can be avoided.

[0051] Correspondingly, as Figure 2 , Figure 3 And Figure 4 In the three embodiments, the ambient light assembly 1 can be specifically bonded and fixed with the lap joint seat 41; and the ambient light assembly 1 further comprises a control circuit board 5 and a light guide piece 6, and the control circuit board 5 and the light guide piece 6 are arranged in the first slot 111.

[0052] In the first embodiment shown in Figure 2 , one side of the light guide piece 6 can be specifically bonded and fixed with the glass plate 2 through the optical adhesive 7, and the side surface of the light guide piece 6 away from the glass plate 2 can be specifically connected with the control circuit board 5, and the ambient light 3 of the ambient light assembly 1 is arranged on the side of the control circuit board 5 close to the glass plate 2, so that the control circuit board 5 controls the ambient light 3 to emit light, and the light emitted by the ambient light 3 can pass through the light guide piece 6, the optical adhesive 7 and the first light transmission plate 21 in sequence (see the arrow track shown in Figure 2 ), and finally the light is reflected back to the first light transmission plate 21 through the reflective ink on the second light transmission plate 22, and finally reaches the vehicle interior space.

[0053] Correspondingly, further referring to the first embodiment shown in Figure 2 , in this embodiment, the lap joint seat 41 of the lap joint assembly 4 can be specifically bonded to the side of the ambient light cover plate 11 away from the first slot 111 through the bonding adhesive 8, so as to reduce the shielding space of the glass plate 2, leave more ambient light reflection area, and increase the light intensity. In this embodiment, the lap joint of the lap joint assembly 4 is specifically selected as the sunshade curtain 45.

[0054] Considering the installation requirements of the sunshade curtain 45, in this embodiment, the overlapping seat 41 of the overlapping component assembly 4 is also specifically provided with a second slot 42. The opening direction of the second slot 42 is different from that of the first slot 111, and in this embodiment, the opening direction of the second slot 42 is perpendicular to the opening direction of the first slot 111. At the same time, one end of the sunshade curtain 45 is detachably disposed in the second slot 42, thereby completing the connection with the sunshade curtain 45, which facilitates the installation and use of the sunshade curtain 45 and makes it convenient to use the sunshade curtain 45 to block the glass panel 1.

[0055] Among them, Figure 3 In the second embodiment shown, one side of the control circuit board 5 can be directly bonded to the glass plate 2 using adhesive 8. The light guide 6 and the ambient light 3 of the ambient light assembly 1 are both located on the side of the control circuit board 5 away from the glass plate 2, and one end of the light guide 6 abuts against the edge of the first light-transmitting plate 21. This allows the control circuit board 5 to control the ambient light 3 to emit light, and the light emitted by the ambient light 3 can pass sequentially through the light guide 6 and the first light-transmitting plate 21, and finally be reflected back to the first light-transmitting plate 21 by the reflective ink on the second light-transmitting plate 22, ultimately reaching the interior space of the vehicle. Figure 3 In the second embodiment shown, the overlapping seat 41 of the overlapping assembly 4 is also specifically bonded to the side of the ambient light cover plate 11 away from the first slot 111 by adhesive 8, thereby reducing the space blocked by the glass plate 2, leaving more ambient light reflection area and increasing light intensity.

[0056] Accordingly, in Figure 4 In the third embodiment shown, one side of the control circuit board 5 is directly bonded to the glass plate 2 by adhesive 8, and the light guide 6 and the ambient light 3 of the ambient light assembly 1 are both located on the side of the control circuit board 5 away from the glass plate 2, and one end of the light guide 6 touches the edge of the first light-transmitting plate 21; so that the control circuit board 5 controls the ambient light 3 to emit light, and the light emitted by the ambient light 3 can pass through the light guide 6 and the first light-transmitting plate 21 in sequence, and finally be reflected back to the first light-transmitting plate 21 by the reflective ink on the second light-transmitting plate 22, and finally reach the interior space of the vehicle.

[0057] Accordingly, Figure 4 The feature of the third embodiment shown is that: in this embodiment, the connecting member of the connecting member assembly 4 is specifically selected as the canopy 46. In order to install the canopy 46 and ensure its reliability during use, the ambient light cover plate 11 is provided with a through hole. The through hole communicates with the first slot 111, and the connecting seat 41 of the connecting member assembly 4 can pass through the through hole and extend into the first slot 111.

[0058] In this embodiment, the overlapping seat 41 includes a snap fixing rod 43 and a snap felt surface 44. The ambient light cover plate 11 has a structure similar to the shape of the Chinese character "ji" (a kind of "U" shape). Its two ends are pasted on the inner side of the glass plate 2 with 3M glue to ensure the firm connection between the ambient light cover plate 11 and the glass plate 2. Among them, the non-transparent adhesive 9 is used for connecting the right side of the ambient light cover plate 11 and the inner side of the first light-transmitting plate 21 to reduce the problem of light leakage of the ambient light 3. Among them, a snap is provided in the above through hole, and the snap is engaged with the overlapping seat 41 so that the snap fixing rod 43 of the overlapping seat 41 can extend into and be snapped into the through hole, and it is convenient for subsequent connection with the ceiling 46.

[0059] As Figure 4 shown, the overlapping seat 41 can be specifically arranged as follows: One is a "Π"-shaped snap fixing rod 43, and the two longitudinal fixing rods of the snap fixing rod 43 are inserted into the through holes of the ambient light cover plate 11 and fastened; the other is a snap felt surface 44, which is arranged on the side of the snap fixing rod 43 away from the glass plate 2, and specifically, the snap fixing rod 43 and the snap felt surface 44 are welded together by ultrasonic waves.

[0060] To sum up, the automotive sunroof assembly provided by the present utility model optimizes the design of its own structure so that there is no glass ink on the first light-transmitting plate 21 on the designed glass plate 2, thereby enhancing the light intensity when the light emitted by the ambient light 3 passes through the first light-transmitting plate 21. At the same time, in the present utility model, the inventor optimizes the design and directly sets the overlapping seat 41 of the overlapping part assembly 4 on the ambient light assembly 1, thereby avoiding the overlapping seat 41 from blocking the reflective visible area of the first light-transmitting plate 21, increasing the reflection area of the ambient light, and the light intensity of the reflected light of the ambient light 3.

[0061] Under the concept of low-cost design, the automotive sunroof assembly can effectively optimize the light intensity of the automotive sunroof ambient light without affecting the assembly of the overlapping part assembly 4 and the ambient light assembly 1, and it has good promotion prospects and application value.

[0062] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model. All equivalent transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in related technical fields, are equally included in the patent protection scope of the present utility model.

Claims

1. An automotive sunroof assembly comprising a glass panel, an ambient light assembly, and a lap joint assembly, characterized by, The ambient light assembly cover is arranged on the side surface of the glass plate close to the vehicle interior, the lap joint assembly comprises a lap joint seat and a lap joint connected with the lap joint seat; wherein the lap joint seat is connected with the ambient light assembly, and the lap joint seat is arranged on the side of the ambient light assembly away from the glass plate.

2. The automotive sunroof assembly of claim 1, wherein, The glass plate comprises a first light-transmitting plate, an adhesive layer and a second light-transmitting plate, the first light-transmitting plate comprises a first surface and a second surface arranged oppositely, and the second light-transmitting plate comprises a third surface and a fourth surface arranged oppositely; wherein the first surface of the first light-transmitting plate is arranged in the vehicle interior, the second surface and the third surface are bonded by the adhesive layer, and the third surface is provided with a light-reflecting pattern layer.

3. The automotive sunroof assembly of claim 1, wherein, The ambient light assembly comprises an ambient light cover plate and an ambient light, the ambient light cover plate is provided with a first slot, the ambient light cover plate is arranged on the side surface of the glass plate close to the vehicle interior, and the ambient light is arranged in the first slot.

4. The automotive sunroof assembly of claim 3, wherein, Further comprising a control circuit board, the control circuit board is arranged in the first slot, and the ambient light is arranged on the side of the control circuit board close to the glass plate.

5. The automotive sunroof assembly of claim 4, wherein, Further comprising a light guide, the light guide is arranged in the first slot, the light guide is connected with the glass plate, and the side surface of the light guide away from the glass plate is connected with the control circuit board.

6. The automotive sunroof assembly of claim 3, wherein, The lap joint seat is provided with a second slot, the opening direction of the second slot is different from that of the first slot, and one end of the lap joint is arranged in the second slot.

7. The automotive sunroof assembly of claim 6, wherein, The opening direction of the second slot is perpendicular to that of the first slot.

8. The automotive sunroof assembly of claim 3, wherein, The ambient light cover plate is provided with a through hole, the through hole is communicated with the first slot, and at least part of the lap joint seat passes through the through hole and extends into the first slot.

9. The automotive sunroof assembly of claim 8, wherein, The through hole is provided with a buckle, and the buckle is connected with the lap joint seat.

10. The automotive sunroof assembly of claim 1, wherein, The lap joint seat and the ambient light assembly are bonded and fixed with each other.

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