WO2021238208A1

WO2021238208A1 - Outer decorative strip with lamp

Info

Publication number: WO2021238208A1
Application number: PCT/CN2020/141555
Authority: WO
Inventors: 黄明珠
Original assignee: 宁波信泰机械有限公司
Priority date: 2020-05-27
Filing date: 2020-12-30
Publication date: 2021-12-02
Also published as: CN111674339A

Abstract

An outer decorative strip with a lamp, comprising a base (1), a lamp assembly (2) and a lighting strip member (3). The base (1) is formed by means of double-color injection molding of a soft material and a hard material, the lamp assembly (2) is arranged in the base (1) and is used for emitting light, the lighting strip member (3) covers the surface of the base (1) and is used for appearance decoration, and a lamp tube of the lamp assembly (2) emits light by means of the lighting strip member (3).

Description

External decorative strip with lights

Technical field

The invention belongs to the technical field of auto parts, and relates to an exterior decorative strip with lights.

Background technique

Traditional car exterior trim strips are basically made of metal trim strips and plastic trim strips that undergo surface treatment to change the color and luster to decorate the car body. However, they are only visible during the day and cannot show the beauty of the trim strips at night, and the trim strips It has poor installation performance with the rear triangular fixed window and rear side wall sheet metal assembly, and the fit is not tight, which seriously affects the normal use of the decorative strip.

Summary of the invention

The technical problem to be solved by the present invention is to aim at the current state of the art, and to provide an exterior decorative strip with a lamp with simple structure, close fit, and good appearance of emitting light.

The technical solution adopted by the present invention to solve the above technical problems is: an exterior decorative strip with lights, which is characterized in that it is installed between the side wall sheet metal and the rear triangular window, and includes:

Base, said base is made of two-color injection molding of soft material and hard material;

The lamp assembly, the lamp assembly is arranged in the base and used to emit light;

The bright condition, the bright condition is covered on the surface of the base and used for appearance decoration, and the lamp tube of the lamp assembly emits light through the bright condition.

In the above-mentioned external decorative strip with lights, the base includes a base lamp mounting part and a base extension part. The shape of the light condition is similar to that of the base member, and the light condition is also divided into The bright bar light installation part and the bright bar extension part are provided with a plurality of light strips arranged at intervals on the lamp assembly, and the light strip light installation part is provided with a through hole for the light strip to be exposed, and the light strip emits light through the through hole.

As an optimization, in the above-mentioned exterior decorative strip with lights, the upper edge of the base has a soft rubber body, and the matching place between the soft rubber body and the rear triangular window has a rear triangular encapsulation, and the rear triangular encapsulation Close to the soft colloid and make the base and the rear triangle form a closed space. One end of the bright condition and the soft colloid have a bent end, and the bent end is bent against the soft colloid, and the other end of the bright condition extends and Paste on the surface of the base.

As an optimization, in the above-mentioned exterior decorative strip with lights, the base is formed with a notch support part, a side bayonet is provided on the base, and the light condition is pasted on the notch support part, and The left end of the bright condition is bent to form a rear clamped end, and the clamped end is clamped at the side bayonet.

As an optimization, in the above-mentioned exterior decorative strip with lights, the bottom left part of the base has a texture part, inside the texture part there is an inner support lip supported on the inside of the snap end, and between the texture part and the bright condition there is an inner support lip. Support lips outside.

As an optimization, in the above-mentioned outer decorative strip with lights, a side lip is formed on the left end of the base, and the upper end of the side lip abuts against the side wall sheet metal, and the side lip The lower end extends between the light condition and the base. The side lip and the light condition are fitted with an anti-dropping stopper lip. The right end of the light condition and the rear triangle window have a supporting end, and the supporting end has a supporting lip. Cooperate with the back triangle encapsulation.

As an optimization, in the above-mentioned outer decorative strip with lights, the side panel metal and the lower right end of the base have a pressing lip, and the lower hook in the bright condition presses on the pressing lip, and the upper left end of the base and the rear There is an extension lip between the triangular encapsulation, and the two ends of the bright condition are respectively located on the extension lip and the pressing lip.

Compared with the prior art, the present invention has the advantage of using the lamp assembly to not only realize the beauty of the color and luster of metal or plastic decorative strips during the day, but also realize the beauty of various lights emitted by the light strip at night, and The whole use of each lip fit makes the assembly with the rear triangular fixed window and the rear side wall sheet metal assembly have good installation tightness, and the decorative strip is firm and reliable.

Description of the drawings

Figure 1 is an exploded schematic diagram of the external decorative strip with lights;

Figure 2 is a schematic diagram of the structure of the base;

Fig. 3 is a schematic diagram of the A-A direction structure of Fig. 2;

Fig. 4 is a schematic diagram of the B-B structure in Fig. 2;

Fig. 5 is a schematic diagram of the C-C direction structure of Fig. 2;

Fig. 6 is a schematic diagram of the D-D structure in Fig. 2.

Detailed ways

The following are specific embodiments of the present invention combined with the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

In the figure, base 1; lamp assembly 2; lighting condition 3; tongue piece 4; base lamp mounting part 5; base extension 6; bright strip light mounting part 7; bright strip extension 8; soft gel 9; rear Triangular encapsulation 10; enclosed space 11; bent end 12; tape 13; notch support 14; side bayonet 15; clasped end 16; texture portion 17; inner support lip 18; outer support lip 19; Side lip 20; side wall sheet metal 21; anti-falling lip 22; supporting end 23; supporting lip 24; pressing lip 25; downward hook 26; extending lip 27; through hole 28.

As shown in Figure 1 and Figure 2, the external decorative strip with lights is mainly installed between the side panel 21 and the rear triangular window, and mainly includes the base 1, the lamp assembly 2, and the light condition 3. The base 1 is made of soft It is made of two-color injection molding of material and hard material, mainly made of PP+TPE two-color injection molding. The lamp assembly 2 is arranged in the base 1 and used to emit light. Here, the lamp assembly 2 has a plurality of light strips arranged at intervals. After electrical connection Light is emitted through the light strip, and the light condition 3 is covered on the surface of the base 1 and used for appearance decoration. The lamp tube of the lamp assembly 2 emits light through the light condition 3, where the light condition 3 is generally made of aluminum material, and the light condition 3 has a tongue piece 4, which is assembled with the base 1 through the tongue piece 4. In order to facilitate the installation of the entire lamp assembly 2, the base 1 includes a base lamp installation part 5 and a base extension part 6, and the lighting condition 3 The external shape is similar to the external shape of the base part. The lighting condition 3 is also divided into the bright bar light installation part 7 and the bright bar extension part 8, so that the space formed by the base light installation part 5 and the bright bar light installation part 7 can just accommodate In the lamp assembly 2, the light bar lamp mounting portion 7 is provided with a through hole 28 for exposing the light strip, and the light strip emits light through the through hole 28. Here, the light strip has a protrusion, and the through hole 28 is exposed through the protrusion, so that The appearance is more beautiful.

In order to ensure the tightness of the outer decorative strip with lights, as shown in Figure 3, for the matching installation of the upper edge of the base 1, the upper edge of the base 1 has a soft rubber body 9, which is connected to the rear triangular window. There is a rear triangle encapsulation 10 at the matching place, which abuts against the soft rubber body 9 and makes the base 1 and the rear triangle form a closed space 11, thus ensuring the internal sealing performance and preventing external water from flowing into the interior , Affecting the normal use of the entire lamp assembly 2, the light condition 3 has a bent end 12 where one end of the light condition 3 fits with the soft gel 9, the bent end 12 is bent and abuts on the soft gel 9, the other end of the light condition 3 is extended and pasted On the surface of the base 1, the sticking here is mainly carried out by the adhesive tape 13, and the bent end 12 can press the soft rubber body 9 so that the software body is tightly attached to the back triangle encapsulation 10, which ensures the tightness of the fit.

As shown in Figure 4, for the fit of the left side edge of the base 1, the base 1 is formed with a notch support part 14, and the light condition 3 is pasted on the notch support part 14, where the notch support part 14 can be used to The light condition 3 is externally supported to prevent the light condition 3 from collapsing. A side bayonet 15 is provided on the base 1, and the left end of the light condition 3 is bent to form a rear clamping end 16, which is clamped on the side At the side bayonet 15, where the bayonet end 16 can be directly fixed to the bayonet to prevent the entire bright condition 3 from coming out. The bottom left of the base 1 has a texture portion 17, where the texture portion 17 can ensure a beautiful appearance. The inner side of the texture portion 17 has an inner support lip 18 supported on the inner side of the snap end 16, and an outer support lip 19 is provided between the outer side of the texture portion 17 and the light condition 3. Here, the inner support lip 18 and the outer support lip 19 can be used Ensure the sealing position of the snap-folding end 16. There is an adjustable gap between the inner support lip 18 and the snap-folding end 16, which can be adjusted in time to make the left edge fit tightly, as shown in Figure 5, for the lamp assembly 2. , The installation of base 1 and bright condition 3, the left end of the base 1 is formed with a side lip 20, the upper end of the side lip 20 abuts against the side wall sheet metal 21, the lower end of the side lip 20 extends into Between the bright condition 3 and the base 1, this ensures the matching position with the bright condition 3 and the side wall sheet metal 21, and the side lip 20 and the bright condition 3 have an anti-dropping stop lip 22, which can prevent the entire bright condition Condition 3 comes out, there is a supporting end 23 between the right end of the bright condition 3 and the rear triangular window, and a supporting lip 24 is provided on the supporting end 23 to cooperate with the rear triangular encapsulation 10. The supporting end 23 can be used to support the supporting end from the bottom. The supporting lip 24 enables the supporting lip 24 to closely cooperate with the rear triangular encapsulation 10 to ensure the sealing and assembly performance of the problem. As shown in Fig. 6, the base extension 6, the bright strip extension 8 and the rear triangular window For installation, the side wall sheet metal 21 and the lower right end of the base have a pressing lip 25, the lower hook 26 of bright condition 3 is pressed on the pressing lip 25, and there is an extension lip between the upper left end of the base and the rear triangular encapsulation 10 27. The upper planes at both ends of the bright condition 3 are respectively located on the extension lip 27 and the pressing lip 25, where the lower hook 26 can be used to press the pressing lip 25 so that the pressing lip 25 is close to the side wall sheet metal 21, so that the The side wall sheet metal 21 is tightly matched, and the extended lip 27 can make it abut against the position of the back triangle lagging 10 to ensure the sealing and assembly performance of the position.

The specific embodiments described herein are merely examples to illustrate the spirit of the present invention. Those skilled in the art to which the present invention pertains can make various modifications or additions to the specific embodiments described or substitute similar methods, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

An exterior decorative strip with lights, which is characterized in that it is installed between the side wall sheet metal and the rear triangular window, and includes:

Base, said base is made of two-color injection molding of soft material and hard material;

The lamp assembly, the lamp assembly is arranged in the base and used to emit light;

The bright condition, the bright condition is covered on the surface of the base and used for appearance decoration, and the lamp tube of the lamp assembly emits light through the bright condition.
An exterior decorative strip with lights according to claim 1, wherein the base includes a base lamp mounting part and a base extension part, the shape of the lighting condition and the shape of the base member Similarly, the lighting conditions are also divided into the light bar installation part and the light bar extension. The lamp assembly has a plurality of light strips arranged at intervals. The light bar installation part is provided with a through hole for the light strip to be exposed, and the light strip passes through The hole emits light.
The exterior decorative strip with lights according to claim 2, characterized in that the upper edge of the base has a soft rubber body, and the matching place between the soft rubber body and the rear triangular window has a rear triangular encapsulation, and the The back triangle encapsulation is close to the soft rubber body and makes the base and the back triangle form a closed space. The light condition end and the soft rubber body have a bent end, and the bent end is bent and abuts against the soft rubber body. The other end is extended and pasted on the surface of the base.
The exterior decorative strip with lights according to claim 3, wherein the base is formed with a notch support part, and a side bayonet is provided on the base, and the light condition is pasted on the notch support. The left end of the bright condition is bent to form a rear clamped end, and the clamped end is clamped at the side bayonet.
The exterior decorative strip with lights according to claim 4, characterized in that the bottom left part of the base has a texture part, inside the texture part there is an inner support lip supported on the inner side of the snap end, and the outside of the texture part is connected to the bright There is an outer supporting lip between the conditions.
An exterior decorative strip with lights according to claim 5, characterized in that a side lip is formed on the left end of the base, and the upper end of the side lip abuts against the side wall sheet metal , The lower end of the side lip extends between the light condition and the base, the side lip and the light condition are fitted with an anti-dropping stop lip, the right end of the light condition and the rear triangular window have a supporting end, and the supporting end is It has a supporting lip to cooperate with the back triangle encapsulation.
The exterior decorative strip with lights according to claim 6, wherein the side wall sheet metal and the bottom right end of the base have a pressing lip, and the lower hook in the bright condition is pressed on the pressing lip, and the base There is an extension lip between the upper left end and the rear triangular encapsulation, and the upper surfaces of the two ends of the bright condition are respectively located on the extension lip and the pressing lip.