CN213178173U

CN213178173U - Streamline steering lamp for automobile

Info

Publication number: CN213178173U
Application number: CN202022073578.3U
Authority: CN
Inventors: 张博杰; 李俊文; 王迪冬; 裘尧庆
Original assignee: Cixi Zhenhui Steering Gear And Rearview Mirror Co ltd
Current assignee: Zhejiang gaojiesi Intelligent Technology Co.,Ltd.
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-11
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to a streamlined indicator for car, including fixed setting up the base on the car, set up in lamp shade on the base, the base with the lamp shade encloses to close and forms and hold the chamber, it has set gradually banks spare and semi-transparent board from inside to outside to hold the intracavity, banks spare include the joint in hold the circuit board of intracavity, fixed set up in the lamp area of the below of circuit board, and evenly set up in a plurality of LED lamps in the lamp area, semi-transparent board with between the lamp area, and semi-transparent board with all set up the clearance between the lamp shade. The utility model discloses can reduce the quantity of LED lamp in the same area under the smooth prerequisite of assurance light state.

Description

Streamline steering lamp for automobile

Technical Field

The utility model belongs to car light field, concretely relates to streamlined indicator for car.

Background

The automobile steering lamp is used for warning pedestrians or vehicles in front of or behind the automobile by turning on the flashing indicating lamp in the corresponding direction when the automobile turns, and prompting the driving direction of the automobile. And the automobile steering lamp on the existing market mostly adopts streamlined design, and its main problem that exists is: 1) the automobile steering lamp is usually provided with a plurality of regularly arranged LED lamps, when the number of the LED lamps is small, when the LED lamps are turned on, the brightness of the part close to the LED lamps is high, and the brightness of the part far away from the LED lamps is low, so that the automobile steering lamp looks obvious granular (each granular bright spot is an LED lamp), the light state is not smooth enough, when the number of the LED lamps is large, although the problem that the light state is not smooth can be solved, the heat productivity of the steering lamp is improved due to the large number of the LED lamps, the requirement on heat dissipation equipment is higher, and the manufacturing cost is also improved; 2) when the LED lamp is turned on, the light transmitted by the LED lamp directly penetrates through the lampshade to enter human eyes due to the high light transmittance of the lampshade, so that the dazzling phenomenon is serious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a streamlined indicator for car.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a streamlined indicator for car, including fixed setting up the base on the car, set up in lamp shade on the base, the base with the lamp shade encloses to close and forms and holds the chamber, it has set gradually banks spare and semi-transparent board from inside to outside to hold the intracavity, banks spare include the joint in hold the circuit board of intracavity, fixed set up in the lamp area of the below of circuit board to and evenly set up in a plurality of LED lamps on the lamp area, semi-transparent board with between the lamp area, and semi-transparent board with all set up the clearance between the lamp shade.

Further, the semi-transparent plate is made of a PC light diffusion material.

Furthermore, the upper portion of base is provided with about two slots and first trip, the both ends are inserted respectively and are located corresponding slot about the circuit board, the medial extremity of circuit board with the base butt, the outside end of circuit board is provided with first draw-in groove, first trip joint in the first draw-in groove.

Further, the semi-transparent plate comprises a semi-transparent plate main body, and an upper connecting end and a lower connecting end which are respectively arranged at two ends of the semi-transparent plate main body and are integrally connected with the semi-transparent plate main body; the lower connecting end is connected with the base in a clamped mode, and the upper connecting end is connected with the base through screws.

Furthermore, a second clamping hook protruding upwards is arranged on the lower connecting end, a third clamping hook protruding downwards is arranged on the base, and the second clamping hook is clamped with the third clamping hook;

the upper connecting end is provided with a through hole; the upper end of the base is provided with a screw column, and the screw penetrates through the through hole and is inserted into the screw column and is in threaded connection with the screw column.

Furthermore, the middle part of the upper connecting end protrudes outwards, so that a first groove is formed on the inner side, and the circuit board is inserted into the first groove.

Further, be provided with on the base and hold the groove in, the lamp covers and is provided with outer holding groove, hold the chamber by hold the groove in with hold the groove outward and hold the groove and closing and form, hold the groove outward including the second recess with set up in third recess on the second recess lateral wall, on the lateral wall of third recess with semi-transparent board main part corresponding position evenly is provided with a plurality of cross sections and is curved bar arch, on the lateral wall of third recess with the corresponding position of lower link is provided with the cockscomb structure arch.

Furthermore, the left side wall and the right side wall of the inner containing groove are both provided with lower bulges, and the left side and the right side of the lamp strip are both provided with upper bulges matched with the lower bulges.

Furthermore, a power line interface is arranged on the base, a contact pin is arranged in the power line interface, and the tail end of the contact pin penetrates through the bottom wall of the power line interface and then is electrically connected with the circuit board.

Further, the base and the lampshade are fixed through ultrasonic welding.

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

the utility model discloses a set up half board between lamp area and lamp shade, it not only can weaken light, the LED lamp direct injection dazzling problem has been solved, can also spread light, make the light that the board was half board to the directive spread to great scope, the graininess phenomenon of streamlined indicator has been weakened, under the condition of the smoothness nature of indicator flowing water state has been guaranteed, its more traditional structure says, under the same area, the quantity of LED lamp has been reduced, the calorific capacity of indicator has been reduced, do not need extra operation that sets up heat radiation structure and can guarantee the indicator, the cost of electrical part has been reduced.

Drawings

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is an enlarged view of FIG. 2 at B;

fig. 4 is a top view of an embodiment of the present invention;

fig. 5 is an exploded view of an embodiment of the present invention;

fig. 6 is a perspective view of a base in an embodiment of the present invention;

fig. 7 is a perspective view of a lamp cover according to an embodiment of the present invention.

In the figure: 1. the LED lamp comprises a base, 2, a lampshade, 3, a lamp assembly, 4, a semi-transparent plate, 5, a circuit board, 6, a lamp strip, 7, an LED lamp, 8, a slot, 9, a first clamping hook, 10, a first clamping groove, 11, a semi-transparent plate main body, 12, an upper connecting end, 13 and a lower connecting end; 14. a second hook 15, a third hook 16 and a through hole; 17. the power line socket comprises screw columns, 18, screws, 19, first grooves, 20, abdicating grooves, 21, inner containing grooves, 22, outer containing grooves, 23, second grooves, 24, third grooves, 25, strip-shaped bulges, 26, sawtooth-shaped bulges, 27, lower bulges, 28, upper bulges, 29, power line sockets, 30, pins, 31 and gaps.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-7 the utility model relates to an embodiment of streamlined indicator for car, including fixed base 1 that sets up on the car, set up in lamp shade 2 on the base 1, base 1 with lamp shade 2 encloses to close and forms and hold the chamber, it has set gradually banks spare 3 and semi-transparent board 4 from inside to outside to hold the intracavity, banks spare 3 include the joint in hold the circuit board 5 of intracavity, fixed set up in lamp area 6 of the below of circuit board 5 to and evenly set up in a plurality of LED lamps 7 on the lamp area 6, semi-transparent board 4 with between the lamp area 6, and semi-transparent board 4 with all set up clearance 31 between the lateral wall of lamp shade 2. The utility model discloses a set up half board 4 between lamp area 6 and lamp shade 2, it not only can weaken light, the problem of dazzling has been solved because LED lamp 7 that 2 luminousness height of lamp shade lead to penetrates directly, can also spread light, make the light diffusion of the half board 4 of directive to great scope, the graininess phenomenon of streamlined indicator has been weakened, the smoothness nature of indicator flowing water state has been guaranteed, under the same area, it is than traditional structure, the quantity of LED lamp 7 has been reduced, the calorific capacity of indicator has been reduced, do not need extra operation that the indicator can be guaranteed to set up heat radiation structure, the cost of electrical part is reduced.

Further, the semi-transparent plate 4 is made of a PC light diffusion material, which is a semi-transparent PC material with a diffusing agent.

Further, the base 1, the lampshade 2, the lamp strip 6 and the semi-transparent plate 4 are all L-shaped.

As an embodiment of the utility model relates to a streamlined indicator for car, two slots 8 and first trip 9 about base 1's upper portion is provided with, circuit board 5 about both ends insert respectively and locate in corresponding slot 8, circuit board 5 the medial extremity with base 1 butt, circuit board 5's outside end is provided with first draw-in groove 10, first trip 9 joint in first draw-in groove 10. The utility model discloses 5 joints of circuit board in on the base 1, its simple to operate is swift, has improved the equipment speed of assembly.

As an embodiment of the streamline steering lamp for the automobile of the present invention, the semi-transparent plate 4 includes a semi-transparent plate main body 11, and an upper connecting end 12 and a lower connecting end 13 respectively disposed at two ends of the semi-transparent plate main body 11 and integrally connected to the semi-transparent plate main body 11; the lower connecting end 13 is clamped with the base 1, and the upper connecting end 12 is connected with the base 1 through a screw 18. The utility model discloses half board 4 one end and 1 joint of base, the other end is connected with 1 screw 18 of base, and it is simple structure not only, and simple to operate is swift, can also guarantee that half board 4 can be in between lamp area 6 and lamp shade 2 to half board 4 and lamp shade between 2, half board 4 and lamp area between all form clearance 31, so that light is propagated.

Further, a second hook 14 protruding upwards is arranged on the lower connecting end 13, a third hook 15 protruding downwards is arranged on the base 1, and the second hook 14 is clamped with the third hook 15;

the upper connecting end 12 is provided with a through hole 16; the upper end of base 1 is provided with screw post 17, screw 18 passes insert behind the through-hole 16 and locate in screw post 17, and with screw post 17 threaded connection.

As an embodiment of the utility model relates to a streamlined indicator for car, go up the middle part of link 12 and bulge to the outside to form first recess 19 in the inboard, circuit board 5 is inserted and is located in first recess 19.

Furthermore, a yielding groove 20 is formed in the circuit board 5, and the semi-transparent plate 4 penetrates through the yielding groove 20.

As an embodiment of the utility model relates to a streamlined indicator for car, be provided with on the base 1 and hold groove 21, be provided with on the lamp shade 2 and hold groove 22 outward, hold the chamber by hold groove 21 in with hold groove 22 outward and to closing and form, hold groove 22 outward including the second recess 23 with set up in third recess 24 on the second recess 23 lateral wall, the second recess 23 with third recess 24 is linked together, the position of third recess 24 with it is corresponding to transmit board main part 11 and lower link 13 position, on the lateral wall of third recess 24 with it is curved bar arch 25 that a plurality of cross sections evenly are provided with to transmit the corresponding position of board main part 11, on the lateral wall of third recess 24 with the corresponding position of lower link 13 is provided with cockscomb structure arch 26. The utility model discloses the setting of the protruding 25 of bar has improved the homogeneity of light.

Further, the height of the inner receiving groove 21 is gradually reduced from top to bottom, and the gap 31 between the semi-transparent plate 4 and the outer side wall of the lamp housing 2 is gradually reduced from top to bottom.

The width of the third groove 24 is slightly larger than the width of the light strip 6 or the semi-permeable plate 4.

As an embodiment of the utility model relates to a streamlined indicator for car, all be provided with down arch 27 on the lateral wall about containing groove 21, the left and right sides in lamp area 6 all be provided with arch 27 matched with goes up arch 28 down, go up arch 28 with arch 27 joint down.

As an embodiment of the utility model relates to a streamlined indicator for car, be provided with power cord interface 29 on the base 1, be provided with contact pin 30 in the power cord interface 29, contact pin 30's tail end is passed behind power cord interface 29's the diapire with circuit board 5 electricity is connected.

As an embodiment of the utility model relates to a streamlined indicator for car, the base 1 with lamp shade 2 passes through ultrasonic bonding fixed.

The utility model discloses an assembly method does:

firstly, the circuit board 5 is inserted into the slot 8 in the upper groove and clamped by the first clamping hook 9, then the second clamping hook 14 of the semi-transparent plate 4 is clamped with the third clamping hook 15 on the base 1, then the upper connecting end 12 of the semi-transparent plate 4 is fixed on the base 1 through the screw 18, and finally the lampshade 2 and the base 1 are fixed in an ultrasonic welding mode.

The above-described embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the present invention. Any obvious modifications to the above would be obvious to those of ordinary skill in the art, but would not bring the invention so modified beyond the spirit and scope of the present invention.

Claims

1. The utility model provides a streamlined indicator for car, its characterized in that, including fixed base (1) that sets up on the car, set up in lamp shade (2) on base (1), base (1) with lamp shade (2) enclose to close and form and hold the chamber, it has set gradually banks spare (3) and semi-transparent board (4) from inside to outside to hold the intracavity, banks spare (3) including the joint in hold circuit board (5) of intracavity, fixed set up in lamp area (6) of the below of circuit board (5), and evenly set up in a plurality of LED lamps (7) on lamp area (6), semi-transparent board (4) with between lamp area (6), and semi-transparent board (4) with all set up clearance (31) between lamp shade (2).

2. The streamlined turn signal light for automobile of claim 1, wherein said semi-transparent plate (4) is made of PC light diffusion material.

3. The streamlined steering lamp for the automobile according to claim 1, wherein the upper portion of the base (1) is provided with a left slot (8) and a right slot (8) and a first hook (9), the left end and the right end of the circuit board (5) are respectively inserted into the corresponding slots (8), the inner end of the circuit board (5) abuts against the base (1), the outer end of the circuit board (5) is provided with a first slot (10), and the first hook (9) is hooked into the first slot (10).

4. The streamlined steering lamp for the automobile as claimed in claim 1, wherein said semi-transparent plate (4) comprises a semi-transparent plate body (11), and an upper connection end (12) and a lower connection end (13) respectively disposed at two ends of said semi-transparent plate body (11) and integrally connected to said semi-transparent plate body (11); the lower connecting end (13) is connected with the base (1) in a clamping mode, and the upper connecting end (12) is connected with the base (1) through a screw (18).

5. The streamlined turn signal for automobile of claim 4,

a second clamping hook (14) protruding upwards is arranged on the lower connecting end (13), a third clamping hook (15) protruding downwards is arranged on the base (1), and the second clamping hook (14) is clamped with the third clamping hook (15);

a through hole (16) is formed in the upper connecting end (12); the upper end of base (1) is provided with screw post (17), screw (18) pass insert behind through-hole (16) locate in screw post (17) and with screw post (17) threaded connection.

6. A streamlined turn signal for automobile as claimed in claim 4, wherein the middle portion of said upper connection end (12) is protruded to the outside to form a first groove (19) at the inside, said circuit board (5) being inserted in said first groove (19).

7. The streamlined turn signal for automobile of claim 4,

be provided with on base (1) and hold groove (21) in, be provided with outer holding groove (22) on lamp shade (2), hold the chamber by hold in groove (21) with outer holding groove (22) are to closing and form, hold groove (22) outward including second recess (23) and set up in third recess (24) on second recess (23) lateral wall, on the lateral wall of third recess (24) with the corresponding position of semi-transparent board main part (11) evenly is provided with a plurality of cross sections for curved bar arch (25), on the lateral wall of third recess (24) with the corresponding position of lower connection end (13) is provided with serration (26).

8. The streamlined turn signal lamp for automobile of claim 7, wherein said inner containing groove (21) has a lower protrusion (27) on each of left and right side walls, and said lamp strip (6) has an upper protrusion (28) on each of left and right sides to match with said lower protrusion (27).

9. The streamlined steering lamp for the automobile as claimed in claim 1, wherein the base (1) is provided with a power line socket (29), the power line socket (29) is provided with a plug pin (30), and the tail end of the plug pin (30) passes through the bottom wall of the power line socket (29) and is electrically connected to the circuit board (5).

10. The streamlined turn signal lamp for automobile according to claim 1, wherein said base (1) and said lamp housing (2) are fixed by ultrasonic welding.