CN218001356U - Far and near light integration LED lamp spotlight module - Google Patents

Abstract

The utility model belongs to the technical field of car lamps and lanterns, especially, be a far and near light integration LED lamp spotlight module, including the lamp shade, the interior diapire fixed mounting of lamp shade has a servo motor, a circular gear of servo motor's output fixedly connected with, a circular gear's surface is connected with circular gear No. two. The utility model discloses a servo motor, a circular gear, no. two circular gears, cooperation between threaded rod and the internal thread pipe is used, adjust about can following the inner wall of lamp shade in order to make circular mounting panel, can adjust the position that LED lamp pearl body corresponds between the printing opacity cover like this, can further improve the spotlight effect of LED lamp pearl body, and the cooperation of slope design between No. two servo motor and the radiating vane of circular mounting panel below, then effectively dispel the heat in order to the heat that produces LED lamp pearl body, and improve the heat dispersion of LED lamp pearl body.

Description

An integrated far and near light LED light spotting module

technical field

The utility model relates to the technical field of automobile lamps, in particular to a spotlight module of an LED lamp integrating far and near light.

Background technique

With the application of LED light sources in car lights, the technology of car light modules is constantly being introduced, and the shapes and structures are becoming more and more diverse, and the volume and weight are getting smaller and smaller. Therefore, LED light sources are used more and more in automobiles, and for the current road vehicle headlights that start to use LEDs as light sources, in order to achieve good lighting effects, multiple LED multi-module arrays or multiple LED composites are usually used Single module to realize the alternate switching function of far and near light.

At present, the LED lamp structure on the market generally emits light through the light-transmitting cover at the port of the lampshade, but the LED lamp structure is basically installed at a fixed position inside the lampshade, so that the LED lamp structure is limited by the position, resulting in the structure of the LED lamp. The spotlight effect is too single and reduces the luminous effect of the LED light structure;

Therefore, we have proposed a far and near light integrated LED light spotting module to solve the above problems.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a far and near beam integrated LED light concentrating module, which solves the problems raised in the above-mentioned background technology.

(2) Technical solution

The utility model specifically adopts the following technical solutions in order to achieve the above object:

An integrated far and near light LED light spotting module, including a lampshade, a No. 1 servo motor is fixedly installed on the inner bottom wall of the lampshade, and a No. 1 circular gear is fixedly connected to the output end of the No. 1 servo motor. The surface of the No. 2 circular gear is connected with the No. 2 circular gear, and the inside of the No. 2 circular gear is fixedly connected with a threaded rod. The end of the threaded rod located at the bottom wall of the lampshade is connected by a bearing. The surface is threaded with an internally threaded pipe, and one end of the internally threaded pipe located at the opening of the lampshade is connected to a circular mounting plate through a bearing. The surface of the circular mounting plate is attached to the inner wall of the lampshade. The LED lamp bead body is installed on the surface, and the inner wall of the lampshade is obliquely installed with a No. 2 servo motor. The output end of the No. 2 servo motor is fixedly connected with a cooling blade, and the cooling blade is located below the circular mounting plate. The open end of the lampshade is connected with a suitable transparent cover.

Further, the surface of the lampshade is provided with a connected heat dissipation opening, and the inner wall of the heat dissipation opening is installed with a suitable dust-proof net.

Further, the inner wall of the lampshade is provided with three limiting chutes in a circular array and equidistantly arranged, the inner wall of the limiting chute is slidably connected with a limiting block, and one side of the limiting block is connected Mounting plate corresponds to a surface-mounted connection.

Further, two symmetrical triangular fixing plates are fixedly connected to the inner wall of the lampshade, and the surface of the triangular fixing plate is fixedly connected to the surface of the No. 2 servo motor.

Further, the light-transmitting cover is transparent and presents a hemispherical structure.

Further, the surface of the lampshade is fixedly connected with a circular mounting ring, and the surface of the circular mounting ring is provided with communicating mounting holes.

(3) Beneficial effects

Compared with the prior art, the utility model provides a far and near light integrated LED light spotting module, which has the following beneficial effects:

In this utility model, the No. 1 servo motor, the No. 1 circular gear, the No. 2 circular gear, the threaded rod and the inner threaded pipe are used in cooperation to enable the circular mounting plate to be adjusted up and down along the inner wall of the lampshade. In this way, the position of the LED light bead body corresponding to the light-transmitting cover can be adjusted, which can further improve the light-gathering effect of the LED light bead body, and the oblique design of the cooperation between the No. 2 servo motor and the heat dissipation blade under the circular mounting plate , it is to effectively dissipate the heat generated by the LED lamp bead body and improve the heat dissipation performance of the LED lamp bead body.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a schematic diagram of the connection structure between the lampshade and the circular mounting plate of the present invention;

Fig. 3 is an internal sectional view of the lampshade of the present invention.

In the figure: 1. Lampshade; 2. No. 1 servo motor; 3. No. 1 round gear; 4. No. 2 round gear; 5. Threaded rod; 6. Internal threaded pipe; 7. Round mounting plate; 8. LED lamp bead body; 9. No. 2 servo motor; 10. Radiating blade; 11. Translucent cover; 12. Radiating opening; 13. Dust-proof net; 14. Limiting chute; 15. Limiting block; 16. Triangle Fixed plate; 17, circular mounting ring; 18, mounting hole.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example

As shown in Figures 1-3, an embodiment of the utility model proposes a far and near light integrated LED lamp spotlight module, including a lampshade 1, and the inner bottom wall of the lampshade 1 is fixedly installed with a No. 1 servo motor 2, No. 1 The output end of the servo motor 2 is fixedly connected to the No. 1 circular gear 3, the surface of the No. 1 circular gear 3 is connected to the No. 2 circular gear 4, and the inside of the No. 2 circular gear 4 is fixedly connected to the threaded rod 5. The threaded rod 5 One end connected to the inner bottom wall of the lampshade 1 is connected through a bearing, and the surface of the threaded rod 5 is threadedly connected with an internally threaded tube 6, and one end of the internally threaded tube 6 located at the opening of the lampshade 1 is connected with a circular mounting plate 7 through a bearing, and the circular mounting plate The surface of 7 and the inner wall of the lampshade 1 are attached to each other, the surface of the circular mounting plate 7 is installed with the LED lamp bead body 8, the inner wall of the lampshade 1 is obliquely installed with the second servo motor 9, and the output end of the second servo motor 9 is fixedly connected There are radiating blades 10, which are located below the circular mounting plate 7, and the opening end of the lampshade 1 is connected with a matching light-transmitting cover 11, and the No. 1 circular gear 3 and the No. 2 round gear are driven by the No. 1 servo motor 2. The shape gears 4 rotate mutually so that the threaded rod 5 can drive the circular mounting plate 7 connected to the top of the internally threaded pipe 6 under the rotation of the No. 2 circular gear 4, and adjust up and down along the inner wall of the lampshade 1, so that Change the position between the LED lamp bead body 8 and the light-transmitting cover 11, and further improve the light-gathering effect of the LED lamp bead body 8, and the No. 2 servo motor 9 designed under the circular mounting plate 7 is mainly to drive heat dissipation The blades 10 are rotated to dissipate heat from the LED lamp bead body 8 mounted on the surface of the circular mounting plate 7, wherein the surface of the circular mounting plate 7 is provided with ventilation holes uniformly arranged in a circular array, so the heat dissipation blades 10 During the rotation process, the heat dissipation effect of the LED lamp bead body 8 will not be affected, and at the same time, the circular mounting plate 7 will not Touch the cooling fins 10 and affect the normal use of the cooling fins 10 .

As shown in Figure 3, in some embodiments, the surface of the lampshade 1 is provided with a connected heat dissipation opening 12, and the inner wall of the heat dissipation opening 12 is equipped with a suitable dust-proof net 13, through the heat dissipation opening 12 and the dust-proof net 13 The design is mainly to facilitate the heat generated by the LED lamp bead body 8 inside the lampshade 1 to effectively discharge the heat outside the lampshade 1 and improve the heat dissipation performance of the LED lamp bead body 8 .

As shown in FIG. 3 , in some embodiments, the inner wall of the lampshade 1 is provided with three limiting chute 14 arranged in a circumferential array and arranged equidistantly. One side of the block 15 is fixedly connected with the corresponding surface of the circular mounting plate 7, and the sliding design of the limiting chute 14 and the limiting block 15 is to cooperate with the circular mounting plate 7 to adjust up and down on the inner wall of the lampshade 1. , the circular mounting plate 7 can be limited, and the stability of the circular mounting plate 7 when sliding can be improved.

As shown in Fig. 3, in some embodiments, the inner wall of lampshade 1 is fixedly connected with two symmetrical triangular fixing plates 16, and the surface of the triangular fixing plates 16 is fixedly connected with the surface of No. 2 servo motor 9, through the triangular fixing plates 16 According to the design, the No. 2 servo motor 9 can be installed obliquely on the surface of the triangular fixed plate 16, so that the No. 2 servo motor 9 can maintain high stability during use.

As shown in Figure 1, in some embodiments, the translucent cover 11 is transparent and presents a hemispherical structure. By designing the transparent translucent cover 11 in a hemispherical shape, it is mainly to cooperate with the LED lamp bead body 8 It is used to emit light, which helps to improve the luminous intensity of the LED lamp bead body 8 .

As shown in Figure 2, in some embodiments, the surface of the lampshade 1 is fixedly connected with a circular mounting ring 17, and the surface of the circular mounting ring 17 is provided with a communicating mounting hole 18, through which the circular mounting ring 17 and the mounting hole 18 The use of the lamp body is to enable the lamp body to be fixedly installed at a preset position on the vehicle body and to improve the stability of the lamp body during use.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. An integrated far and near light LED lamp spotlight module, comprising a lampshade (1), characterized in that: a No. 1 servo motor (2) is fixedly installed on the inner bottom wall of the lampshade (1), and the No. 1 servo motor The output end of the motor (2) is fixedly connected with a No. 1 circular gear (3), the surface of the No. 1 circular gear (3) is connected with a No. 2 circular gear (4), and the No. 2 circular gear (4) ) is fixedly connected with a threaded rod (5), and the threaded rod (5) is located at one end connected to the inner bottom wall of the lampshade (1) through a bearing connection, and the surface of the threaded rod (5) is threaded with an internal threaded pipe ( 6), one end of the inner threaded pipe (6) located at the opening of the lampshade (1) is connected with a circular mounting plate (7) through a bearing, and the surface of the circular mounting plate (7) is mutually connected with the inner wall of the lampshade (1) The surface of the circular mounting plate (7) is mounted with an LED lamp bead body (8), the inner wall of the lampshade (1) is obliquely installed with a No. 2 servo motor (9), and the No. 2 servo motor ( The output end of 9) is fixedly connected with cooling blades (10), and the cooling blades (10) are located under the circular mounting plate (7), and the opening end of the lampshade (1) is connected with a matching transparent cover (11). 2. The light-concentrating module of an integrated LED lamp with far and near light according to claim 1, characterized in that: the surface of the lampshade (1) is provided with a connected heat dissipation opening (12), and the heat dissipation opening (12 ) is equipped with a suitable dust filter (13) on the inner wall. 3. An integrated far and near light LED lamp spotlight module according to claim 1, characterized in that: the inner wall of the lampshade (1) is provided with three limiting chutes arranged in a circular array and equidistant (14), the inner wall of the limiting chute (14) is slidingly connected to the limiting block (15), and one side of the limiting block (15) is fixedly connected to the corresponding surface of the circular mounting plate (7). 4. The LED light spotting module with integrated far and near light according to claim 1, characterized in that: two symmetrical triangular fixing plates (16) are fixedly connected to the inner wall of the lampshade (1), and the The surface of the triangular fixed plate (16) is fixedly connected with the surface of No. two servo motors (9). 5. The light-concentrating module of an LED lamp integrating far and near light according to claim 1, characterized in that: the light-transmitting cover (11) is transparent and presents a hemispherical structure. 6. The LED light spotting module with integrated far and near light according to claim 1, characterized in that: the surface of the lampshade (1) is fixedly connected with a circular mounting ring (17), and the circular mounting ring (17) The surface of the ring (17) is provided with communicating mounting holes (18).

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