Automobile starry sky ceiling light-transmitting interior trim

Abstract

The utility model relates to the field of ceiling light-transmitting interiors, in particular to an automobile starry sky ceiling light-transmitting interior which comprises a roof holder, the roof holder comprises an automobile ceiling plate arranged on the bottom face of the roof holder, a starry sky roof unit is installed on the back face of the automobile ceiling plate, and side light-transmitting units are installed on the long side edges of the two sides of the front face of the automobile ceiling plate. By arranging the starry sky roof unit on the automobile ceiling plate, the atmosphere of the starry sky roof can be effectively realized, and the coated light-transmitting fabric plays a role in light transmission and also plays a role in soft decoration due to the particularity of the material of the light-transmitting fabric. The side light-transmitting units can effectively cover light-transmitting holes in the starry sky board under the condition of no light source, the appearance of a common fabric is presented, the side light-transmitting units enable the side edges of the automobile ceiling board to have the light and shadow effect through the light source emitted by the light guide plate and the covering of the external light-transmitting fabric, and therefore the side light-transmitting units are matched with the starry sky roof to present more diversified light and shadow effects.

Description

Technical Field

[0001] The utility model relates to the technical field of light-transmitting interior decoration of the ceiling, in particular to a light-transmitting interior decoration of a starry sky ceiling for an automobile. Background Technique

[0002] The automobile ceiling is an important part of the interior of the automobile, mainly composed of a decorative surface layer and heat-insulating and sound-insulating materials. The main functions of the automobile ceiling include enhancing the interior decoration of the vehicle, heat insulation, sound insulation, and hiding the wires and hardware of electrical components, antennas and other accessories. In addition, it can also improve the riding comfort and safety. The automobile ceiling is usually located above the head of the passenger and is connected to the roof of the vehicle.

[0003] With the progress of technology, more and more users will modify their automobiles. The light-transmitting interior decoration of some ceilings is the focus of user modification. Some users will modify the ceiling of the automobile into a starry sky ceiling, presenting a starry sky atmosphere by installing optical fiber lights. However, there is only a starry sky on the surface of the ceiling, and there is only a monotonous decorative cloth on both sides, without other light-transmitting interior decorations, resulting in a poor light and shadow effect. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a light-transmitting interior decoration of a starry sky ceiling for an automobile.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A light-transmitting interior decoration of a starry sky ceiling for an automobile, including a roof rack, the roof rack includes an automobile ceiling board arranged on its bottom surface, a starry sky top unit is installed on the back surface of the automobile ceiling board, the longer sides on both sides of the starry sky top unit are pressed and fixedly installed on the back surface of the automobile ceiling board by pressing plates, side light-transmitting units are installed on the longer sides on both sides of the front surface of the automobile ceiling board, the automobile ceiling board is located on the adjacent side of the installed side light-transmitting unit, and a light emitter is arranged on the surface of the side edge, the light emitter is connected to the two side light-transmitting units, and both the starry sky top unit and the side light-transmitting unit are covered with a light-transmitting fabric;

[0007] The side light-transmitting unit includes a mounting bottom plate, fixing parts are installed at the four corners of the mounting bottom plate, nuts are screwed on the fixing parts, a covering plate is horizontally inserted at the upper end of the mounting bottom plate, and a light guide plate is placed in the mounting bottom plate.

[0008] In addition, the preferred structure is that an opening is formed on the automobile ceiling board, a starry sky top unit is installed at the opening, a plurality of positioning columns are symmetrically arranged on the surfaces of the longer sides on both sides of the back surface of the automobile ceiling board, and fixing grooves are symmetrically formed on the corresponding surfaces of the two sides of the front surface of the automobile ceiling board far away from the positioning columns;

[0009] An installation base plate is installed in the fixed groove, a through hole is opened in the fixed groove, and the fixing member can pass through the through hole.

[0010] In addition, a preferred structure is that an installation groove is opened on the installation base plate, and one side of the installation groove penetrates outward. Installation heads are fixedly connected to the four corners of the plate body of the installation base plate. The fixing member passes through the installation head and presses on its surface. Sockets are provided on the two side walls of the plate body of the installation base plate;

[0011] A light guide plate is horizontally placed in the installation groove. The light guide plate is connected to a light emitter, and covering plates are inserted and installed in the two side sockets.

[0012] In addition, a preferred structure is that a light-transmitting fabric is covered on the outer surface of the plate body of the covering plate. A light-transmitting opening is opened on the plate body of the covering plate. Insert blocks are symmetrically and fixedly connected to the two sides of the bottom of the plate body of the covering plate, and the insert blocks are inserted into the sockets.

[0013] In addition, a preferred structure is that the starry sky top unit includes a starry sky plate. A light-transmitting fabric is covered on the outer surface of the protruding plate body of the starry sky plate. Side installation plates are fixedly connected to the two longer side edges of the plate body of the starry sky plate. The starry sky plate is arranged at the opening, and the two side installation plates abut against the surfaces of the two longer side edges on the back of the car roof panel;

[0014] Positioning holes are symmetrically opened on the two sides of the plate body of the side installation plate. The positions of the positioning holes are the same as the positions of the positioning columns, and the diameters of the positioning holes are the same as the diameters of the column bodies of the positioning columns. The two side installation plates are pressed by a pressing plate.

[0015] In addition, a preferred structure is that installation holes are symmetrically opened on the two sides of the pressing plate. The positions of the installation holes are aligned with the positions of the through holes in the fixed groove, and the fixing member can pass through the installation holes.

[0016] In addition, a preferred structure is that a convex block is vertically arranged on the upper surface of the column body of the fixing member. One end of the convex block presses on the installation head. A threaded portion is opened at the bottom of the column body of the fixing member. A nut can be screwed on the threaded portion, and the nut can be screwed and installed in the installation hole.

[0017] The beneficial effects of the present utility model are as follows: By providing the starry sky top unit on the car roof panel, the atmosphere of the starry sky can be effectively realized. The covered light-transmitting fabric can not only play a role in transmitting light, but also play a role in soft decoration due to the special nature of its material. It can effectively cover the light-transmitting holes on the starry sky plate in the absence of a light source, presenting the appearance of an ordinary fabric. The side light-transmitting unit, through the light source emitted by the light guide plate and the covering of the external light-transmitting fabric, enables the side of the car roof panel to also have a light and shadow effect, thereby cooperating with the starry sky top to present a more diverse light and shadow effect. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of the starry sky ceiling installed on the vehicle roof;

[0019] Figure 2 It is a schematic structural diagram of the back side of the automotive ceiling panel;

[0020] Figure 3 It is a schematic structural diagram after the starry sky top unit and the automotive ceiling panel are disassembled;

[0021] Figure 4 It is a schematic structural diagram after the pressing plate and the side mounting plate are disassembled;

[0022] Figure 5 It is a schematic structural diagram after the automotive ceiling panel and the side light-transmitting unit are separated;

[0023] Figure 6 It is a schematic structural diagram of the fixing member;

[0024] Figure 7 It is a schematic structural diagram of the side light-transmitting unit;

[0025] Figure 8 It is the front view after the side light-transmitting unit is separated;

[0026] Figure 9 It is a schematic structural diagram after the side light-transmitting unit is separated;

[0027] Figure 10 It is a schematic structural diagram of the mounting base plate;

[0028] Figure 11 It is a schematic structural diagram of the covering plate.

[0029] In the figure: 1 roof rack, 2 automotive ceiling panel, 21 positioning post, 22 opening, 23 fixing groove, 3 light-transmitting fabric, 4 side light-transmitting unit, 41 mounting base plate, 411 mounting groove, 412 socket, 413 mounting head, 42 light guide plate, 43 covering plate, 431 light-transmitting opening, 432 inserting block, 5 starry sky top unit, 51 starry sky plate, 52 side mounting plate, 521 positioning hole, 6 pressing plate, 61 mounting hole, 7 nut, 8 fixing member, 81 convex block, 82 threaded portion, 9 light emitter. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0031] Refer to Figures 1-11, an interior light-transmitting starry sky ceiling for a car, comprising a roof rack 1. The roof rack 1 includes a car ceiling panel 2 provided on its bottom surface. A starry sky top unit 5 is installed at the back of the car ceiling panel 2. The longer sides on both sides of the starry sky top unit 5 are pressed and fixedly installed at the back of the car ceiling panel 2 by pressing plates 6. Side light-transmitting units 4 are installed at the longer sides on both sides of the front of the car ceiling panel 2. A light emitter 9 is provided on the surface of the car ceiling panel 2 at the side adjacent to the side where the side light-transmitting unit 4 is installed. The light emitter 9 is connected to the two side light-transmitting units 4, and both the starry sky top unit 5 and the side light-transmitting unit 4 are covered with a light-transmitting fabric 3;

[0032] The side light-transmitting unit 4 includes a mounting base plate 41. Fixing members 8 are installed at the four corners of the mounting base plate 41. Nuts 7 are screwed on the fixing members 8. A covering plate 43 is horizontally inserted at the upper end of the mounting base plate 41, and a light guide plate 42 is placed inside the mounting base plate 41.

[0033] Among them, an opening 22 is provided on the car ceiling panel 2, and the starry sky top unit 5 is installed at the opening 22. A plurality of positioning posts 21 are symmetrically arranged on the surfaces of the longer sides on both sides of the back of the car ceiling panel 2. Fixed slots 23 are symmetrically opened on the corresponding surfaces of the two sides of the front of the car ceiling panel 2 far from the positioning posts 21. The positioning posts 21 facilitate the side mounting plate 52 to be better positioned and installed on the ceiling decorative panel 2.

[0034] In addition, the mounting base plate 41 is installed in the fixed slot 23. A through hole is provided in the fixed slot 23, and the fixing member 8 can pass through the through hole. The fixed slot 23 facilitates the installation of the mounting base plate 41 on the ceiling decorative panel 2.

[0035] In addition, a mounting groove 411 is provided on the mounting base plate 41, and one side of the mounting groove 411 penetrates outward. Mounting heads 413 are fixedly connected to the four corners of the plate body of the mounting base plate 41. The fixing member 8 passes through the mounting head 413 and presses on its surface. Sockets 412 are provided on the two side walls of the plate body of the mounting base plate 41. A light guide plate 42 is horizontally placed in the mounting groove 411. The light guide plate 42 is connected to the light emitter 9. The covering plate 43 is inserted and installed in the two sockets 412. The light guide plate 42 can emit light through its characteristics.

[0036] In addition, the outer surface of the plate body of the covering plate 43 is covered with a light-transmitting fabric 3. A light-transmitting opening 431 is provided on the plate body of the covering plate 43. Insert blocks 432 are symmetrically and fixedly connected to the two sides of the bottom of the plate body of the covering plate 43. The insert blocks 432 are inserted into the sockets 412, and the covering plate 43 is installed on the mounting base plate 41 by inserting the insert blocks 432 into the sockets 412.

[0037] Among them, the starry sky ceiling unit 5 includes a starry sky board 51. A light-transmitting fabric 3 is covered on the outer surface of the convex part of the starry sky board 51. Side mounting plates 52 are fixedly connected to the two longer side edges of the starry sky board 51. The starry sky board 51 is arranged at the opening 22, and the two side mounting plates 52 are abutted against the surfaces of the two longer side edges on the back of the automotive ceiling board 2. The side mounting plates 52 facilitate the installation and fixation of the starry sky board 51 on the back of the ceiling decorative board 2.

[0038] Among them, positioning holes 521 are symmetrically formed on both sides of the side mounting plate 52. The positions of the positioning holes 521 are the same as those of the positioning posts 21, and the diameters of the positioning holes 521 are the same as the diameters of the columns of the positioning posts 21. The two side mounting plates 52 are pressed by a pressing plate 6. The positioning holes 521 facilitate the vertical insertion of the positioning posts 21, thereby playing a positioning role, making the side mounting plates 52 more firmly installed without shaking, and ensuring the installation stability of the starry sky board 51.

[0039] Moreover, mounting holes 61 are symmetrically formed on both sides of the pressing plate 6. The positions of the mounting holes 61 are aligned with the through holes in the fixing grooves 23. The fixing member 8 can pass through the mounting holes 61. The pressing plate 6 can effectively press the side mounting plates 52, and cooperate with the fixing member 8 and the nut 7 to effectively install and fix the side mounting plates 52.

[0040] In addition, a convex block 81 is vertically arranged on the upper surface of the column body of the fixing member 8. One end of the convex block 81 is pressed against the mounting head 413. A threaded portion 82 is formed at the bottom of the column body of the fixing member 8. The nut 7 can be screwed on the threaded portion 82, and the nut 7 can be screwed and installed at the mounting hole 61. The convex block 81 facilitates the operator to pull out the fixing member 8 from the mounting head 413.

[0041] In this embodiment, first, before installing the automotive ceiling board 2 on the roof rack 1, the starry sky interior and other light-transmitting interiors of the ceiling are installed first. First, the starry sky ceiling unit 5 is installed. The prepared light-transmitting fabric 3 is cut so that it can just cover the convex outer surface of the starry sky board 51. Then, the optical fiber lights are arranged on the inwardly concave surface on the back, and then inserted into the light-transmitting holes 511. The specific wiring connection method is an existing technology, which is composed of using optical fiber lights to connect a light emitter, a light conductor, and a terminal accessory, and is well-known to those skilled in the art, so it will not be elaborated here.

[0042] After setting up the optical fiber lights, the starry sky board 51 can be installed on the car ceiling board 2. Install the starry sky board 51 from the back of the car ceiling board 2. The side of the car ceiling board 2 with the fixed groove 23 is the front side, and the opposite side is the back side. Vertically buckle the starry sky board 51 at the back of the car ceiling board 2 so that the protruding part and the covered light-transmitting fabric 3 can be located within the opening 22, and the side mounting plates 52 on both sides can closely fit on the surfaces of the longer side walls on both sides of the back of the car ceiling board 2. And the positioning posts 21 at the longer side walls on both sides can vertically insert into the positioning holes 521. The positioning holes 521 and the positioning posts 21 facilitate the starry sky top unit 5 to be installed in place. Then, install the side light-transmitting unit 4 on one side first.

[0043] Buckling the assembled side light-transmitting unit 4 into the fixed groove 23, and making the opening of the installation groove 411 of the installation base plate 41 face the side of the light emitter 9. Then install the fixing parts 8 on the installation heads 413 at the four corners, with the threaded part 82 facing downwards. Then pass the fixing part 8 through the installation head 413, then through the through hole of the fixed groove 23, and then through the installation hole 61. And pinch the convex block 81 by hand to press down the fixing part 8 so that the fixing part 8 can press on the installation head 413. At this time, screw the nut 7 onto the threaded part 82. The installation method of the side light-transmitting unit 4 on the other side is the same. As the nut 7 is screwed tighter and tighter, the fixing part 8 cooperating with the nut 7 can effectively press the pressing plate 6 against the side mounting plate 52, and the other side of the fixing part 8 can effectively fix the installation head 413 in the fixed groove 23 at the same time, so as to realize that one fixing part 8 can simultaneously fix and install the side light-transmitting unit 4 and the starry sky top unit 5.

[0044] When disassembling, just unscrew the nut 7 from the threaded part 82, and then pinch the convex block 81 to pull out the whole fixing part 8, which is convenient for the operator to effectively pull out the fixing part 8 during disassembly and perform disassembly and installation quickly.

[0045] The specific installation method of the side light-transmitting unit 4 is as follows: First, cut out the light-transmitting fabric 3 with a suitable size according to the shape of the covering plate 43, then cover the light-transmitting fabric 3 on the covering plate 43, and then insert the covering plate 43 with the light-transmitting fabric 3 into the installation base plate 41, insert the insertion block 432 from the insertion opening 412, and after all are inserted, the work of installing the covering plate 43 onto the installation base plate 41 is completed.

[0046] Then insert the light guide plate 42 into the installation groove 411, and then proceed with the process of installing the side light-transmitting unit 4 into the fixed groove 23.

[0047] After assembling and installing the side light-transmitting unit 4 and the starry sky top unit 5 onto the car ceiling board 2, the connection ends on both sides of the light emitter 9 can be connected to the light guide plate 42, and the optical fiber lights on the back of the starry sky board 51 can be connected. Then the roof rack 1 can be installed on the car.

[0048] When in use, after the fiber optic lamp emits light, it cooperates with the light-transmitting holes on the starry sky board 51 to present a starry sky feeling. The light-transmitting fabric 3 wrapped on the starry sky board 51, even when wrapped on the starry sky board 51, due to its special light-transmitting effect, can also reflect the starry sky atmosphere. And when the starry sky board 51 does not emit light, because of the special nature of the light-transmitting fabric 3 material, when there is no light source at the bottom, it presents the appearance of an ordinary fabric, and the paint layer 33 is the color of the interior decoration selected by the customer, which will not expose the light-transmitting holes 511, making the starry sky board 51 more beautiful, thus realizing the double functions of both soft decoration and light transmission. The light-transmitting fabric 3 is an existing material including but not limited to matte fabric materials.

[0049] The two side light-transmitting units 4 also work on the same principle. After the light guide plate 42 is connected to the light emitter 9, when the light emitter 9 emits light, the whole light guide plate 42 can conduct light, and the light source emitted by the light guide plate 42 will penetrate through the light-transmitting openings 431, making both sides of the car ceiling panel 2 have a light and shadow effect.

[0050] In the present utility model, by providing the starry sky top unit 5 on the car ceiling panel 2, the atmosphere of the starry sky top can be effectively realized. The wrapped light-transmitting fabric 3 can not only play a role in light transmission, but also play a role in soft decoration due to the special nature of its material. It can effectively cover the light-transmitting holes on the starry sky board 51 in the absence of a light source and present the appearance of an ordinary fabric. The side light-transmitting unit 4, through the light source emitted by the light guide plate 42 and the covering of the external light-transmitting fabric 3, makes the side of the car ceiling panel 2 also have a light and shadow effect, thus cooperating with the starry sky top 5 to present a more diverse light and shadow effect.

[0051] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A car starry sky ceiling light-transmitting interior, comprising a roof frame (1), characterized in that: The roof frame (1) comprises a car roof panel (2) arranged on the bottom surface thereof, a starry sky roof unit (5) is installed on the back of the car roof panel (2), the longer sides of the starry sky roof unit (5) are fixedly mounted on the back of the car roof panel (2) by pressing plates (6), side light transmission units (4) are installed on the longer sides of the front of the car roof panel (2), the car roof panel (2) is located on the side adjacent to the side light transmission unit (4), and a light emitter (9) is arranged on the surface of the side, the light emitter (9) is connected to the side light transmission units (4) on both sides, and the starry sky roof unit (5) and the side light transmission units (4) are both covered with light-transmitting fabrics (3); The side light transmission unit (4) comprises a mounting base plate (41), fixing members (8) are mounted at four corners of the mounting base plate (41), nuts (7) are screwed onto the fixing members (8), a covering plate (43) is horizontally inserted at the upper end of the mounting base plate (41), and a light guide plate (42) is placed inside the mounting base plate (41).

2. The car starry sky ceiling light-transmitting interior according to claim 1, characterized in that: The automobile roof panel (2) is provided with an opening (22), a starry sky roof unit (5) is installed at the opening (22), a plurality of positioning columns (21) are symmetrically arranged on the surface of the two longer sides of the back of the automobile roof panel (2), and fixing grooves (23) are symmetrically arranged on the two corresponding sides of the front of the automobile roof panel (2) away from the positioning columns (21); A mounting base plate (41) is installed in the fixing groove (23), and a through hole is provided in the fixing groove (23), through which the fixing member (8) can pass.

3. The car starry sky ceiling light-transmitting interior according to claim 2, characterized in that: The mounting base plate (41) is provided with a mounting groove (411), and one side of the mounting groove (411) is through-connected to the outside. The mounting base plate (41) is fixedly connected with mounting heads (413) at the four corners of the plate body. The fixing member (8) passes through the mounting head (413) and is pressed on the surface thereof. Sockets (412) are provided on the side walls of both sides of the plate body of the mounting base plate (41); A light guide plate (42) is horizontally placed in the installation groove (411), the light guide plate (42) is connected to the light emitter (9), and covering plates (43) are inserted and installed in the sockets (412) on both sides.

4. The car starry sky ceiling light-transmitting interior according to claim 3, characterized in that: The outer surface of the covering plate (43) is covered with a light-transmitting fabric (3), a light-transmitting opening (431) is opened on the covering plate (43), and plug blocks (432) are symmetrically fixedly connected to the bottom of the covering plate (43) on both sides, and the plug blocks (432) are inserted into the socket (412).

5. The car starry sky ceiling light-transmitting interior according to claim 2, characterized in that: The starry sky roof unit (5) comprises a starry sky board (51), the outer surface of the protruding plate body of the starry sky board (51) is covered with a light-transmitting fabric (3), and side mounting plates (52) are fixedly connected to the longer side edges of the starry sky board (51) on both sides of the plate body, and the starry sky board (51) is arranged at the opening (22), and the side mounting plates (52) on both sides are against the longer side surfaces on both sides of the back side of the automobile roof board (2); The side mounting plates (52) are symmetrically provided with positioning holes (521) on both sides of the plate body, and the positions of the positioning holes (521) are consistent with the positions of the positioning columns (21), and the diameters of the positioning holes (521) are consistent with the diameters of the positioning columns (21). The side mounting plates (52) on both sides are pressed and fixed by pressing plates (6).

6. The car starry sky ceiling light-transmitting interior according to claim 5, characterized in that: The pressure plate (6) is symmetrically provided with mounting holes (61) on both sides. The positions of the mounting holes (61) are aligned with the positions of the through holes in the fixing groove (23). The fixing member (8) can pass through the mounting holes (61).

7. The car starry sky ceiling light-transmitting interior according to claim 6, characterized in that: A protrusion (81) is vertically arranged on the upper end surface of the column of the fixing member (8), and one end of the protrusion (81) is pressed on the mounting head (413). A threaded portion (82) is provided at the bottom of the column of the fixing member (8), and the nut (7) can be screwed on the threaded portion (82), and the nut (7) can be screwed and installed on the mounting hole (61).

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