CN210707022U

CN210707022U - Seat atmosphere lamp mounting structure

Info

Publication number: CN210707022U
Application number: CN201921691300.3U
Authority: CN
Inventors: 郑伟; 高明; 谭木星
Original assignee: Chongqing Yanfeng Adient Automotive Components Co Ltd
Current assignee: Chongqing Adient Automotive Components Co Ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-09
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a seat atmosphere lamp mounting structure, including back foaming body and light conductor, be equipped with the recess that is used for placing the light conductor on the back foaming body, back foaming body surface cladding has a face cover, the face cover has the printing opacity region in the position that corresponds the recess. Avoid light conductor protrusion in seat surface, and the installation is reliable and stable, ensures the planarization on seat face cover surface, even the seat surface has good luminous figure decorative effect, does not influence the sense of touch of face cover simultaneously, improves the appearance quality of seat, science and technology sense and drives the travelling comfort.

Description

Seat atmosphere lamp mounting structure

Technical Field

The utility model relates to a seat exterior trim technical field, concretely relates to seat atmosphere lamp mounting structure.

Background

With the development of the automobile industry, people have higher and higher requirements on automobile traveling, the automobile design is seeking breakthrough from the individuation and humanization design of passengers, and atmosphere lamps are more and more common as important embodiment of luxury and high-grade of seats and become the mainstream trend of market development.

At present, most atmosphere lamps in the market adopt luminous decorative strips, are fixed on a seat in a clamping or gluing mode, and are relatively obvious in projection relative to the surface of the seat, the mounting mode can only be basically suitable for the back of the seat, and the front of the seat is used, for example, patterns or seat marks and the like are displayed, so that when a user touches a luminous region, the atmosphere lamps have obvious projecting feeling, and the driving comfort and the user experience feeling are reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a seat atmosphere lamp mounting structure improves atmosphere lamp installation stability, makes atmosphere lamp and seat structure fuse simultaneously, improves user experience and feels.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

a seat atmosphere lamp mounting structure, its key lies in: the light guide plate comprises a backrest foaming body and a light guide body, wherein a groove for placing the light guide body is formed in the backrest foaming body, a surface sleeve is coated on the surface of the backrest foaming body, and a light transmission area is formed in the position, corresponding to the groove, of the surface sleeve.

By adopting the structure, the light guide body is completely immersed into the backrest foaming body, and the light of the light guide body is transmitted out by the surface covering, so that the smoothness of the surface of the seat is ensured, no obvious abrupt feeling exists, namely the surface touch feeling is good, and the appearance quality and the driving comfort of the seat are greatly improved.

Preferably, the method comprises the following steps: light holes are distributed on the surface sleeve corresponding to the grooves, and the light hole distribution area forms the light transmission area. The light is transmitted out in a mode of forming the holes in the face sleeve, the light display effect is good, the structure is simple, and the realization is convenient.

Preferably, the method comprises the following steps: and a high-light-transmission fabric layer is arranged on the backrest foaming body corresponding to the groove and is positioned between the backrest foaming body and the surface sleeve. By adopting the scheme, particles or dust and the like can be prevented from invading the groove through the light holes and adhering to the surface of the light guide body, the light emitting quality of the light guide body is influenced, and the service life of the light guide body is prolonged.

Preferably, the method comprises the following steps: the surface sleeve comprises a light-permeable base fabric layer, a light-permeable first coating is coated on the outer surface of the base fabric layer, a light-impermeable second coating is arranged on the outer surface of the first coating, and a light-permeable window is arranged at the position, corresponding to the groove, of the second coating. Scheme more than adopting distinguishes the printing opacity region of face cover through the coating, avoids covering the trompil on the face, further improves the outward appearance on face cover surface, has better experience and feels with the science and technology.

Preferably, the method comprises the following steps: the grooves are positioned at the upper part and/or two sides of the backrest foaming body. By adopting the scheme, the light guide body is not in a stress area, the stress damage probability of the light guide body is reduced, and the influence of the light guide body on the driving comfort is further reduced.

Preferably, the method comprises the following steps: the light guide body is characterized in that a light source is connected to the end portion of the light guide body, a controller used for controlling the opening and closing of the light source and color switching is arranged on the backrest foaming body, and the controller is provided with a Bluetooth signal receiving module. Scheme more than adopting, accessible mobile terminal APP passes through the bluetooth and controller link to the realization has more scientific and technological sense and humanized to opening and close or color control of light guide body, improves greatly and drives and take advantage of the experience sense.

Compared with the prior art, the beneficial effects of the utility model are that:

adopt the utility model provides a seat atmosphere lamp mounting structure avoids light conductor protrusion in the seat surface, and installs reliable and stable, ensures the planarization on seat face cover surface, even the seat surface has good luminous figure decorative effect, does not influence the sense of touch of face cover simultaneously, improves the appearance quality, the science and technology sense and the travelling comfort of driving of seat.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view taken at C-C of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1 at D;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 5 is a cross-sectional view taken at C '-C' of FIG. 4;

FIG. 6 is a schematic view of the layered structure of the mask of FIG. 4.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

Referring to fig. 1 to 6, the seat atmosphere lamp mounting structure mainly includes a backrest foam body 1 and a light guide body 2, a groove 10 for placing the light guide body 2 is formed in the backrest foam body 1, a surface of the backrest foam body 1 is covered with a face cover a, a light transmission area B is formed in the face cover a corresponding to the groove 10, and light emitted by the light guide body 2 can be transmitted through the light transmission area B.

The tip intercommunication of light conductor 2 has the light source, and the light source links to each other with the power again, disposes the controller that links to each other with the light source on the back foaming body 1 simultaneously, and the switching and the colour of the steerable light source of controller switch over, and the controller has bluetooth signal receiving module again, and outside mobile terminal's (like cell-phone, flat board etc.) APP accessible bluetooth signal links to each other with the controller, controls more humanized, more has science and technology and feels.

Two kinds of embodiment structures of figure 1 and figure 4 have been proposed to face cover A's structure in this application, wherein in embodiment one, face cover A adopts ordinary surface fabric, it has light trap 3 to distribute to correspond the position of recess 10 on it, light trap 3 wholly can form lines or logo pattern, and the region that light trap 3 distributes then constitutes light transmission area B, for preventing granule dust etc. in the recess 10 is invaded through light trap 3 in this embodiment, the adhesion is on light conductor 2, so be equipped with high printing opacity surface fabric layer 4 in the position that corresponds recess 10 on the back foaming body 1, high printing opacity surface fabric layer 4 adopts high printing opacity ultra-thin material to make, high printing opacity surface fabric layer 4 is located between face cover A and the back foaming body 1, thereby ensure that printing opacity prevents the dust invasion simultaneously.

Referring to fig. 4 to 6, the mask cover a 'in the second embodiment is made of a hidden light-transmitting fabric, and its layered structure is as shown in the figure, and mainly includes a light-transmitting soft base fabric layer 5, and the outer surface of the base fabric layer 5 is sequentially coated with a first coating 6 and a second coating 7, wherein the first coating 6 has a good light-transmitting performance, and the second coating 7 is opaque, it should be noted that only the first coating 6 is coated at the position corresponding to the groove 10, the region not coated with the second coating 7 forms a light-transmitting window 70, and the region corresponding to the light-transmitting window 70 forms a light-transmitting region B'.

In consideration of the problems of stress, visual angle and the like, the positions of the grooves 10 in the two embodiments are arranged at the upper part and/or two side edges of the backrest foaming body 1, so that the light guide body 2 is prevented from being in a stressed state or a shielding state for a long time, the appearance quality and the riding comfort of the seat are improved, and the service life of the light guide body 2 is prolonged.

Referring to fig. 1 to 6, in the above embodiment, a light guide body 2 with a diameter of 3.2mm to 3.5mm is selected, a single length of the light guide body is less than 1000mm, a groove 10 with 5mm x 6mm is formed in a backrest foam body 1, the light guide body 2 is placed in the groove 10 and fixed, the light guide body 2 is communicated with a light source, a controller is connected with the light source and a power supply, then a suitable material of a face cover a is selected, and a light-transmitting structure of the first embodiment or the second embodiment is selected according to the material of the face cover a, so that a light-transmitting area B is formed on the surface of the backrest.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.

Claims

1. The utility model provides a seat atmosphere lamp mounting structure which characterized in that: the light guide body is characterized by comprising a backrest foaming body (1) and a light guide body (2), wherein a groove (10) for placing the light guide body (2) is formed in the backrest foaming body (1), a surface sleeve (A) is coated on the surface of the backrest foaming body (1), and a light transmission area (B) is formed in the position, corresponding to the groove (10), of the surface sleeve (A).

2. The seat atmosphere lamp mounting structure of claim 1, wherein: the position that corresponds recess (10) on face cover (A) distributes and has light trap (3), light trap (3) distribution area constitutes light trap area (B).

3. The seat atmosphere lamp mounting structure of claim 2, wherein: the position of the backrest foaming body (1) corresponding to the groove (10) is provided with a high light-transmitting fabric layer (4), and the high light-transmitting fabric layer (4) is positioned between the backrest foaming body (1) and the surface sleeve (A).

4. The seat atmosphere lamp mounting structure of claim 1, wherein: the mask cover (A) comprises a light-permeable base fabric layer (5), a light-permeable first coating (6) is coated on the outer surface of the base fabric layer (5), a light-impermeable second coating (7) is arranged on the outer surface of the first coating (6), and a light-permeable window (70) is arranged at the position, corresponding to the groove (10), of the second coating (7).

5. The seat atmosphere lamp mounting structure according to any one of claims 1 to 4, wherein: the groove (10) is positioned at the upper part and/or two sides of the backrest foaming body (1).

6. The seat atmosphere lamp mounting structure according to any one of claims 1 to 4, wherein: the end of the light guide body (2) is connected with a light source, the backrest foaming body (1) is provided with a controller for controlling the opening and closing of the light source and the color switching, and the controller is provided with a Bluetooth signal receiving module.