CN116642158B

CN116642158B - Automobile lighting device

Info

Publication number: CN116642158B
Application number: CN202310575926.2A
Authority: CN
Inventors: 宋海军; 何乃旭
Original assignee: Beijing Xijie Technology Co ltd
Current assignee: Beijing Xijie Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2024-04-12
Anticipated expiration: 2043-05-22
Also published as: CN116642158A

Abstract

The invention relates to the technical field of automobile illumination, in particular to an automobile illumination device, which comprises a base; the illuminating structure is arranged at the top end of the base and comprises a sliding seat, the top end of the base is slidably connected with the sliding seat, the side end of the sliding seat is rotationally connected with a rotating seat, the bottom end of the rotating seat is detachably connected with a clamping seat, the bottom end of the clamping seat is fixedly connected with an illuminating lamp, and the bottom end of the clamping seat is detachably connected with a glass cover; the rolling structure is arranged in the sliding seat; through the illumination structure of installing at the base side, can throw light on the both sides of van, not only can observe the condition at both ends, can also observe the road conditions when the wrong car, simultaneously through the rolling structure, can be when the light damages, be convenient for change the pilot lamp.

Description

Automobile lighting device

Technical Field

The invention relates to the technical field of automobile illumination, in particular to an automobile illumination device.

Background

A general lighting device for an automobile generally includes: a housing fixed to an automobile and a light emitting assembly fixedly mounted in the housing, the light emitting assembly generally including a reflector and a bulb, the light emitting assembly being limited in illumination angle to the front of the driver when in use. When the van is driven, the road conditions at two ends of the van cannot be clearly seen through the rearview mirror due to the fact that the length of the van is long when the van is driven at night, traffic accidents are easy to occur when the van is driven under the condition that road conditions at two ends are uncertain, the existing illuminating lamps are mainly directly installed at the side ends of the van, drivers observe through the rearview mirror of an automobile in general during observation, light rays of the illuminating lamps directly irradiate onto the rearview mirror, the vision of the driver is affected, the road conditions are inconvenient to observe, the existing illuminating lamps are installed at two ends of the van, the van is easy to scratch, and the service efficiency of the illuminating lamps can be affected through long-time windy and sunny days.

Disclosure of Invention

The invention provides an automobile lighting device aiming at the problems in the prior art.

The technical scheme adopted for solving the technical problems is as follows: an automotive lighting device comprising: a base; the illuminating structure is arranged at the top end of the base and comprises a sliding seat, the top end of the base is slidably connected with the sliding seat, the side end of the sliding seat is rotationally connected with a rotating seat, the bottom end of the rotating seat is detachably connected with a clamping seat, the bottom end of the clamping seat is fixedly connected with an illuminating lamp, and the bottom end of the clamping seat is detachably connected with a glass cover; and the rolling structure is arranged in the sliding seat.

Specifically, the clamping block is connected with the clamping block in a sliding mode in the clamping seat, the clamping block is clamped with the glass cover, a first spring is fixedly connected between the clamping block and the clamping seat, a guide rod is fixedly connected in the clamping seat, and the guide rod is connected with the clamping block in a sliding mode.

Specifically, the winding structure comprises a first fixed shaft, the first fixed shaft is rotationally connected with the sliding seat, the winding roller is fixedly connected with the side end of the first fixed shaft, a pull rope is wound on the winding roller, the pull rope is fixedly connected with the clamping seat, the guide wheel is rotationally connected with the rotating seat, and the pull rope is abutted to the guide wheel.

Specifically, the cassette top is equipped with the fixed slot, roating seat bottom fixedly connected with fixed column, fixed slot and fixed column block.

Specifically, the revolution mechanic is installed to illumination structure side, revolution mechanic includes solid fixed ring, roating seat side fixedly connected with solid fixed ring, gu fixed ring and slide rotate to be connected, gu fixed ring side fixedly connected with spacing ring, spacing ring and slide rotate to be connected, rotate between spacing ring and the slide and be connected with the ball.

Specifically, the rotary seat side sliding connection has a plurality of stopper, stopper and slide block, fixedly connected with second spring between stopper and the rotary seat.

Specifically, lighting structure internally mounted has first transmission structure, first transmission structure includes the second fixed axle, the interior rotation of slide is connected with the second fixed axle, second fixed axle side fixedly connected with first gear, the first rack of fixedly connected with in the base, first gear and first rack meshing, fixedly connected with second rack in the base, slide internal rotation is connected with first pivot, first pivot side fixedly connected with second gear, second gear and second rack meshing, slide internal rotation is connected with the second pivot, first pivot side and second pivot both ends are all fixedly connected with third gear, two third gear meshes, the inside fixedly connected with gear ring of solid fixed ring, third gear and gear ring meshing.

Specifically, lighting structure internally mounted has second transmission structure, second transmission structure includes the transmission shaft, slide internal rotation is connected with the transmission shaft, the output fixed connection of transmission shaft and motor, sliding connection has first kelly in the slide, first kelly is pegged graft with transmission shaft and first fixed axle, sliding connection has the second kelly in the slide, the second kelly is pegged graft with transmission shaft and second fixed axle, first kelly side fixedly connected with third rack, second kelly side fixedly connected with fourth rack, the rotation is connected with fourth gear in the slide, third rack and fourth rack all with fourth gear engagement, fixedly connected with electric telescopic handle in the slide, electric telescopic handle's output and third rack fixed connection, first kelly and second kelly side all fixedly connected with positive pole magnetic path, third rack and fourth rack side all fixedly connected with negative pole magnetic path, positive pole magnetic path and negative pole magnetic path.

Specifically, the protective structure is installed to lighting structure side, protective structure includes the fifth rack, sliding connection has the fifth rack in the roating seat, roating seat internal rotation is connected with the lead screw, the output fixed connection of lead screw and external motor, roating seat side rotates and is connected with the mount pad, mount pad side fixedly connected with latch, fifth rack and latch meshing, mount pad side fixedly connected with guard plate.

Specifically, lighting structure internally mounted has limit structure, limit structure includes the sixth rack, fifth rack bottom fixedly connected with sixth rack, rotate in the roating seat and be connected with fifth gear, sixth rack and fifth gear engagement, the roating seat internal rotation is connected with the screw rod, screw rod and fifth gear rotation are connected, screw rod side fixedly connected with slide bar, slide bar and fifth gear sliding connection.

The beneficial effects of the invention are as follows:

(1) The invention relates to an automobile lighting device, which can illuminate two sides of a van through the lighting structure arranged at the side end of a base, can observe conditions of two ends, can observe road conditions when a vehicle is in a wrong state, can facilitate the replacement of lighting lamps through a rolling structure when the lighting lamps are damaged, namely, when the two ends of the van are required to be illuminated, the base is firstly arranged at the top end of the train, and the top end of the base is slidingly connected with a sliding seat, so the two ends of the van can be illuminated through the lighting lamps arranged at the bottom end of a clamping seat, the road conditions of the two ends of the van are convenient to observe, and the clamping seat is detachably connected with a rotating seat which is rotationally connected with the sliding seat, so the irradiation direction of the lighting lamps can be adjusted through rotating the rotating seat, and a glass cover detachably connected with a clamping block, can protect lighting lamp, prevent mosquito and fly from adhering to influence the follow-up use on the lighting lamp, through the fixture block that slides in the cassette and the glass cover block, can carry out spacing fixed to the glass cover, through the first spring of fixing on the fixture block, can prevent fixture block and glass cover autosegregation, through the guide arm and fixture block sliding connection of fixing in the cassette, can lead spacing to the fixture block, owing to rotating in the slide and being connected with first fixed axle, and fixedly connected with wind-up roll on first fixed axle, stay cord and cassette fixed connection on the wind-up roll, consequently, need change lighting lamp, rotate first fixed axle and can drive the wind-up roll and rotate, thereby can drive the cassette through the stay cord and slide downwards, consequently be convenient for maintain and change lighting lamp, contradict through the leading wheel and the stay cord that rotate in the roating seat, can lead the stay cord, through fixing the fixed column and establishing the fixed slot block on cassette top in the roating seat bottom, can carry out spacingly to the cassette.

(2) According to the automobile lighting device, the lighting angle of the lighting lamp can be adjusted through the rotating structure arranged on the lighting structure, and meanwhile, the rotating structure and the winding structure can be driven through the first driving structure and the second driving structure.

(3) According to the automobile lighting device, the protection structure arranged on the lighting structure can protect the lighting lamp when the lighting lamp is not used, meanwhile, the light rays of the lighting lamp can be prevented from directly irradiating the reflector of the truck to influence the sight of a driver, and meanwhile, the rotation seat can be limited by the limiting structure when the lighting lamp is not used.

Drawings

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

FIG. 1 is a schematic view of an overall structure of a preferred embodiment of an automotive lighting device according to the present invention;

FIG. 2 is a schematic view of a connection structure of a base and a slider of the present invention;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure of the portion B shown in FIG. 2;

FIG. 5 is an enlarged schematic view of the structure of the portion C shown in FIG. 2;

FIG. 6 is an enlarged schematic view of the structure of the portion D shown in FIG. 2;

FIG. 7 is an enlarged schematic view of the E-section structure shown in FIG. 6;

FIG. 8 is a schematic diagram of a connection structure of a rotating base and a clamping base according to the present invention;

fig. 9 is an enlarged schematic view of the F-section structure shown in fig. 8;

fig. 10 is an enlarged schematic view of the G portion structure shown in fig. 8.

In the figure: 1. a base; 2. an illumination structure; 201. a slide; 202. a rotating seat; 203. a clamping seat; 204. a lighting lamp; 205. a glass cover; 206. a clamping block; 207. a first spring; 208. a guide rod; 3. a winding structure; 301. a first fixed shaft; 302. a wind-up roll; 303. a pull rope; 304. a guide wheel; 305. a fixing groove; 306. fixing the column; 4. a rotating structure; 401. a fixing ring; 402. a limiting ring; 403. a ball; 404. a limiting block; 405. a second spring; 5. a first transmission structure; 501. a second fixed shaft; 502. a first gear; 503. a first rack; 504. a second rack; 505. a first rotating shaft; 506. a second gear; 507. a second rotating shaft; 508. a third gear; 509. a gear ring; 6. a second transmission structure; 601. a transmission shaft; 602. a first clamping rod; 603. a second clamping rod; 604. a third rack; 605. a fourth rack; 606. a fourth gear; 607. an electric telescopic rod; 608. a positive pole magnetic block; 609. a negative pole magnetic block; 7. a protective structure; 701. a fifth rack; 702. a screw rod; 703. a mounting base; 704. latch teeth; 705. a protection plate; 8. a limit structure; 801. a sixth rack; 802. a fifth gear; 803. a screw; 804. and a slide bar.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1 to 10, the automotive lighting device of the invention comprises a base 1, wherein a lighting structure 2 is arranged at the top end of the base 1, a rolling structure 3 is arranged in the lighting structure 2, a rotating structure 4 is arranged at the side end of the lighting structure 2, a first transmission structure 5 is arranged in the lighting structure 2, a second transmission structure 6 is arranged in the lighting structure 2, a protection structure 7 is arranged at the side end of the lighting structure 2, and a limiting structure 8 is arranged in the lighting structure 2;

the lighting structure 2 comprises a sliding seat 201, a sliding seat 201 is slidably connected to the top end of the base 1, a rotating seat 202 is rotatably connected to the side end of the sliding seat 201, a clamping seat 203 is detachably connected to the bottom end of the rotating seat 202, a lighting lamp 204 is fixedly connected to the bottom end of the clamping seat 203, a glass cover 205 is detachably connected to the bottom end of the clamping seat 203, a clamping block 206 is slidably connected to the sliding seat 203, the clamping block 206 and the glass cover 205 are clamped, a first spring 207 is fixedly connected between the clamping block 206 and the clamping seat 203, a guide rod 208 is fixedly connected to the clamping seat 203, the guide rod 208 and the clamping block 206 are slidably connected, when lighting needs to be carried out on two ends of a van, the sliding seat 201 is mounted on the top end of the van, and the clamping seat 201 is slidably connected to the top end of the base 1, therefore, the lighting lamp 204 is mounted on two ends of the van, the two ends of the van can be conveniently observed, the clamping seat 203 and the rotating seat 202 and the sliding seat 201 are rotatably connected, the clamping seat 202 can be fixedly connected to the clamping block 205 and the clamping block 205 by the clamping block 205, the clamping block 205 can be fixedly connected to the clamping seat 206 through the clamping block 205, and the clamping block 206 can be fixedly connected to the clamping seat 206 through the clamping block 205, and the sliding seat 206 can be prevented from being fixedly connected to the sliding seat 206, and the sliding seat 206.

Specifically, the winding structure 3 includes a first fixed shaft 301, the sliding seat 201 is rotationally connected with the first fixed shaft 301, a winding roller 302 is fixedly connected with a winding roller 302 at a side end of the first fixed shaft 301, a pull rope 303 is wound on the winding roller 302, the pull rope 303 is fixedly connected with a clamping seat 203, a guide wheel 304 is rotationally connected with the rotating seat 202, the pull rope 303 is abutted against the guide wheel 304, a fixed groove 305 is formed in the top end of the clamping seat 203, a fixed column 306 is fixedly connected with the bottom end of the rotating seat 202, the fixed groove 305 is clamped with the fixed column 306, the first fixed shaft 301 is rotationally connected with the sliding seat 201, a winding roller 302 is fixedly connected with the pull rope 303 and the clamping seat 203 which are wound on the winding roller 302, the first fixed shaft 301 is rotated to drive the winding roller 302 to rotate when needed, the clamping seat 203 is driven to slide downwards by the pull rope, the maintenance and replacement of the lighting lamp 204 are facilitated, the guide wheel 304 and the guide wheel 303 are abutted against the guide wheel 303 which rotate in the rotating seat 202, the clamping seat 202 can be clamped with the fixed column 306, and the clamping seat 203 can be fixed to the top end of the clamping seat 203 through the fixed column 203.

Specifically, the rotating structure 4 includes a fixed ring 401, a fixed ring 401 is fixedly connected to the side end of the rotating seat 202, the fixed ring 401 is rotationally connected to the sliding seat 201, a limiting ring 402 is fixedly connected to the side end of the fixed ring 401, the limiting ring 402 is rotationally connected to the sliding seat 201, a ball 403 is rotationally connected between the limiting ring 402 and the sliding seat 201, a plurality of limiting blocks 404 are slidingly connected to the side end of the rotating seat 202, the limiting blocks 404 are clamped with the sliding seat 201, a second spring 405 is fixedly connected between the limiting blocks 404 and the rotating seat 202, the first transmission structure 5 includes a second fixed shaft 501, a second fixed shaft 501 is rotationally connected to the sliding seat 201, a first gear 502 is fixedly connected to the side end of the second fixed shaft 501, a first rack 503 is fixedly connected to the inside of the base 1, the first gear 502 is meshed with the first rack 503, a second rack 504 is fixedly connected to the inside of the base 1, the slide 201 is rotatably connected with a first rotating shaft 505, the side end of the first rotating shaft 505 is fixedly connected with a second gear 506, the second gear 506 is meshed with a second rack 504, the slide 201 is rotatably connected with a second rotating shaft 507, the side end of the first rotating shaft 505 and the two ends of the second rotating shaft 507 are fixedly connected with a third gear 508, two third gears 508 are meshed, a gear ring 509 is fixedly connected inside the fixed ring 401, the third gear 508 is meshed with the gear ring 509, when the angle of the rotating shaft 202 needs to be adjusted, the electric telescopic rod 607 is started again to drive the third rack 604 to slide towards the electric telescopic rod 607, and as the fourth gear 606 meshed with the third rack 604 is meshed with the fourth rack 605, the first clamping rod 602 can be driven to slide out of the transmission shaft 601 and the first fixed shaft 301 through the positive magnetic block 608 and the negative magnetic block 609, the fourth rack 605 can be driven to slide, the fourth rack 605 can drive the second clamping rod 603 to slide, after the second clamping rod 603 and the transmission shaft 601 are inserted into the second fixing shaft 501, the transmission shaft 601 can drive the second fixing shaft 501 to rotate, therefore, the first gear 502 fixed on the second fixing shaft 501 can be driven to rotate, the first rack 503 and the first gear 502 fixed in the base 1 are meshed, the sliding seat 201 can be driven to slide on the base 1, the second gear 506 fixed on the first rotating shaft 505 is meshed with the second rack 504 fixed in the base 1, the first rotating shaft 505 can be driven to rotate in the sliding seat 201, the third gear 508 fixed on the side ends of the first rotating shaft 505 and the second rotating shaft 507 is meshed, the second rotating shaft 507 can be driven to rotate in the sliding seat 201, the gear ring 509 fixed on the fixed ring 401 and the third gear 508 fixed on the side end of the second rotating shaft 507 are meshed, and therefore, when the starting motor 601 is driven to rotate, the fixed ring 401 can be driven to rotate in the motor 201, the rotating seat 202 can be driven to rotate on the side of the limiting block seat 201, and the rotating seat 201 can be driven to rotate in the sliding seat 201 through the limiting seat 402, the rotating seat 201 can be rotated in the sliding seat 201, and the rotating seat can be limited by the rotating seat 201 can be limited by the rotating seat can be fixed on the rotating seat 201, and the rotating seat can be rotated in the rotating seat 201 through the rotating seat can and the rotating seat can be fixed seat 201.

Specifically, the second transmission structure 6 includes a transmission shaft 601, the sliding seat 201 is rotatably connected with the transmission shaft 601, the transmission shaft 601 is fixedly connected with the output end of the motor, a first clamping rod 602 is slidably connected with the sliding seat 201, the first clamping rod 602 is inserted into the transmission shaft 601 and the first fixing shaft 301, a second clamping rod 603 is slidably connected with the sliding seat 201, the second clamping rod 603 is inserted into the transmission shaft 601 and the second fixing shaft 501, the side end of the first clamping rod 602 is fixedly connected with a third rack 604, the side end of the second clamping rod 603 is fixedly connected with a fourth rack 605, the sliding seat 201 is rotatably connected with a fourth gear 606, the third rack 604 is meshed with the fourth rack 605 and the fourth gear 606, an electric telescopic rod 607 is fixedly connected with the sliding seat 201, the output end of the electric telescopic rod 607 is fixedly connected with the third rack 604, the side ends of the first clamping rod 602 and the second clamping rod 603 are fixedly connected with a positive pole magnetic block 608, the side ends of the third rack 604 and the fourth rack 605 are fixedly connected with a negative pole magnetic block 609, the positive pole magnetic block 608 and the negative pole magnetic block 609 are in conflict, a motor arranged at the top end of the sliding seat 201 is started, a transmission shaft 601 fixed on the output end of the motor can be driven to rotate, the transmission shaft 601 is rotationally connected with the first fixing shaft 301 and the second fixing shaft 501, an electric telescopic rod 607 arranged in the sliding seat 201 is started, the third rack 604 can be driven to slide in the sliding seat 201, the third rack 604 can drive the first clamping rod 602 to slide in the sliding seat 201, after the first clamping rod 602 and the first fixing shaft 301 are spliced with the transmission shaft 601, the first fixing shaft 301 can be driven to rotate when the transmission shaft 601 rotates, therefore, the wind-up roller 302 fixed on the first fixed shaft 301 can be driven to rotate.

Specifically, the protection structure 7 includes a fifth rack 701, the fifth rack 701 is slidably connected to the rotating seat 202, the screw rod 702 is rotatably connected to the rotating seat 202, the screw rod 702 is fixedly connected to the output end of the external motor, the side end of the rotating seat 202 is rotatably connected to the mounting seat 703, the side end of the mounting seat 703 is fixedly connected to the latch 704, the fifth rack 701 is meshed with the latch 704, the side end of the mounting seat 703 is fixedly connected to the protection plate 705, the protection plate 705 fixed to both ends of the rotating seat 202 can protect the lighting lamp 204, the lighting lamp 204 is prevented from being damaged in the driving process, the motor mounted at the top end of the rotating seat 202 is started, the screw rod 702 fixed to the output end of the motor can be driven to rotate, and the fifth rack 701 is meshed with the latch 704 fixed to the side end of the mounting seat 703, so that the mounting seat 703 can be driven to rotate when the fifth rack 701 slides downwards, the protection plate 705 at both ends can be driven to rotate and spread, the lighting lamp 204 can be prevented from being directly irradiated on the rearview mirror 204 of a truck, and the light is required to be protected when the rearview mirror 204 is needed.

Specifically, the limit structure 8 includes a sixth rack 801, a sixth rack 801 is fixedly connected to the bottom end of the fifth rack 701, a fifth gear 802 is rotationally connected to the rotating seat 202, the sixth rack 801 is meshed with the fifth gear 802, a screw 803 is rotationally connected to the rotating seat 202, the screw 803 is rotationally connected to the fifth gear 802, a slide bar 804 is fixedly connected to the side end of the screw 803, the slide bar 804 is slidingly connected to the fifth gear 802, a motor is reversely started, the fifth rack 701 can be driven to slide upwards, so that the sixth rack 801 can be driven to slide upwards, the fifth gear 802 can be driven to rotate, and the screw 803 and the fifth gear 802 which are in threaded connection with the rotating seat 202 are slidingly connected, so that the screw 803 can be driven to rotate in the rotating seat 202, and when the two protection plates 705 are closed, the screw 803 can be driven to rotate to be clamped with the slide seat 201, so that the rotating seat 202 can be limited and fixed.

When the invention is used, when illumination is needed at two ends of a van, the base 1 is firstly arranged at the top end of the van, and the sliding seat 201 is connected at the top end of the base 1 in a sliding way, so that illumination can be conducted at two ends of the van through the illumination lamp 204 arranged at the bottom end of the clamping seat 203, road conditions at two ends of the van are convenient to observe, the clamping seat 203 and the rotating seat 202 are detachably connected, and the rotating seat 202 and the sliding seat 201 are rotationally connected, so that the illumination direction of the illumination lamp 204 can be adjusted through rotating the rotating seat 202, the illumination lamp 204 can be protected through the glass cover 205 detachably connected with the clamping block 206, the mosquito and fly are prevented from adhering to the illumination lamp 204 to influence the subsequent use, the clamping block 206 and the glass cover 205 slide in the clamping seat 203 are clamped, the glass cover 205 can be limited and fixed through the first spring 207 fixed on the clamping block 206, the clamping block 206 and the glass cover 205 can be prevented from being automatically separated, the guide rod 208 and the clamping block 206 fixed in the clamping seat 203 are in sliding connection, the clamping block 206 can be guided and limited, the first fixed shaft 301 is rotationally connected to the sliding seat 201, the winding roller 302 is fixedly connected to the first fixed shaft 301, the pull rope 303 wound on the winding roller 302 is fixedly connected with the clamping seat 203, therefore, when the illumination lamp 204 needs to be replaced, the winding roller 302 can be driven to rotate by rotating the first fixed shaft 301, the clamping seat 203 can be driven to slide downwards by the pull rope 303, the illumination lamp 204 can be maintained and replaced conveniently, the pull rope 303 can be guided by abutting the guide wheel 304 rotating in the rotating seat 202 with the pull rope 303, the clamping seat 203 can be limited by clamping the fixed column 306 fixed at the bottom end of the rotating seat 202 with the fixed groove 305 arranged at the top end of the clamping seat 203, a motor arranged at the top end of the sliding seat 201 is started, the transmission shaft 601 fixed on the output end of the motor can be driven to rotate, the transmission shaft 601 is rotationally connected with the first fixing shaft 301 and the second fixing shaft 501, an electric telescopic rod 607 installed in the sliding seat 201 is started, a third rack 604 can be driven to slide in the sliding seat 201, a first clamping rod 602 can be driven to slide in the sliding seat 201 by sliding the third rack 604, when the first clamping rod 602 and the first fixing shaft 301 are spliced with the transmission shaft 601, the first fixing shaft 301 can be driven to rotate when the transmission shaft 601 rotates, therefore, a winding roller 302 fixed on the first fixing shaft 301 can be driven to rotate, when the angle of the rotating seat 202 needs to be adjusted, the electric telescopic rod is started again to drive the third rack 604 to slide in the direction of the electric telescopic rod 607, and a fourth gear 606 meshed with the third rack 604 is meshed with the fourth rack 605, so that the first clamping rod 602 can be driven to slide out of the transmission shaft 601 and the first fixed shaft 301 through the positive pole magnetic block 608 and the negative pole magnetic block 609, and the fourth rack 605 can be driven to slide, the fourth rack 605 can drive the second clamping rod 603 to slide, when the second clamping rod 603 and the transmission shaft 601 are inserted into the second fixed shaft 501, the transmission shaft 601 can rotate to drive the second fixed shaft 501 to rotate, so that the first gear 502 fixed on the second fixed shaft 501 can be driven to rotate, the sliding seat 201 can be driven to slide on the base 1 due to the meshing of the first rack 503 fixed in the base 1 and the first gear 502, the first rotating shaft 505 can be driven to rotate in the sliding seat 201 due to the meshing of the second gear 506 fixed on the first rotating shaft 505 and the second rack 504 fixed in the base 1, and the third gear 508 fixed on the side ends of the first rotating shaft 505 and the second rotating shaft 507, therefore, the second rotating shaft 507 can be driven to rotate in the sliding seat 201, since the gear ring 509 fixed on the fixed ring 401 is meshed with the third gear 508 fixed at the side end of the second rotating shaft 507, when the starting motor drives the transmission shaft 601 to rotate, the fixed ring 401 can be driven to rotate in the sliding seat 201, so that the rotating seat 202 can be driven to rotate at the side end of the sliding seat 201, the rotating seat 202 can be rotated forward and backward through the forward rotation and backward rotation of the starting motor, the angle of the lighting lamp 204 can be adjusted, the fixed ring 401 can be limited through the limiting ring 402 fixed on the fixed ring 401, the limiting ring 402 can conveniently rotate in the sliding seat 201 through the ball 403 fixed between the limiting ring 402 and the sliding seat 201, the sliding seat 201 can be limited through the clamping of the limiting block 404 and the sliding seat 201 sliding in the rotating seat 202, the sliding seat 201 can be limited through the second spring 405 fixed on the limiting block 404, the limiting block 404 can be clamped with the sliding seat 201, the illumination lamp 204 can be protected by the protection plates 705 fixed at the two ends of the rotating seat 202, the illumination lamp 204 is prevented from being damaged in the driving process, the motor arranged at the top end of the rotating seat 202 is started, the screw rod 702 fixed at the output end of the motor can be driven to rotate, the fifth rack 701 is in threaded connection with the screw rod 702, and the fifth rack 701 is meshed with the latch 704 fixed at the side end of the mounting seat 703, so that the mounting seat 703 can be driven to rotate when the fifth rack 701 slides downwards, the protection plates 705 at the two ends can be driven to rotate and spread, the light rays of the illumination lamp 204 can be prevented from directly irradiating on the rearview mirror of a truck, the sight line of a driver is influenced, when the illumination lamp 204 needs to be protected, the motor is reversely started, the fifth rack 701 can be driven to slide upwards, and the sixth rack 801 can be driven to slide upwards, therefore, the fifth gear 802 can be driven to rotate, and the screw 803 in threaded connection with the rotating seat 202 is in sliding connection with the fifth gear 802, and the slide rod 804 fixed on the screw 803 is in sliding connection with the fifth gear 802, so that the screw 803 can be driven to rotate in the rotating seat 202, and when the two protection plates 705 are closed, the screw 803 can be driven to rotate to be clamped with the sliding seat 201, so that the rotating seat 202 can be limited and fixed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an automobile lighting device, its characterized in that includes base (1), lighting structure (2) are installed on base (1) top, lighting structure (2) internally mounted has rolling structure (3), lighting structure (2) side installs revolution mechanic (4), lighting structure (2) internally mounted has first transmission structure (5), lighting structure (2) internally mounted has second transmission structure (6), lighting structure (2) side installs protective structure (7), lighting structure (2) internally mounted has limit structure (8);

the lighting structure (2) comprises a sliding seat (201), the top end of the base (1) is slidably connected with the sliding seat (201), the side end of the sliding seat (201) is rotatably connected with a rotating seat (202), the bottom end of the rotating seat (202) is detachably connected with a clamping seat (203), the bottom end of the clamping seat (203) is fixedly connected with a lighting lamp (204), and the bottom end of the clamping seat (203) is detachably connected with a glass cover (205);

the clamping seat (203) is connected with a clamping block (206) in a sliding manner, the clamping block (206) is clamped with the glass cover (205), a first spring (207) is fixedly connected between the clamping block (206) and the clamping seat (203), a guide rod (208) is fixedly connected in the clamping seat (203), and the guide rod (208) is connected with the clamping block (206) in a sliding manner;

the winding structure (3) comprises a first fixed shaft (301), the first fixed shaft (301) is rotationally connected with the sliding seat (201), a winding roller (302) is fixedly connected with the side end of the first fixed shaft (301), a pull rope (303) is wound on the winding roller (302), the pull rope (303) is fixedly connected with the clamping seat (203), a guide wheel (304) is rotationally connected with the rotating seat (202), and the pull rope (303) is in contact with the guide wheel (304);

the top end of the clamping seat (203) is provided with a fixing groove (305), the bottom end of the rotating seat (202) is fixedly connected with a fixing column (306), and the fixing groove (305) is clamped with the fixing column (306);

the protection structure (7) comprises a fifth rack (701), the fifth rack (701) is connected in a sliding manner in the rotating seat (202), a screw rod (702) is connected in a rotating manner in the rotating seat (202), the screw rod (702) is fixedly connected with the output end of an external motor, the side end of the rotating seat (202) is rotationally connected with a mounting seat (703), the side end of the mounting seat (703) is fixedly connected with a latch (704), the fifth rack (701) is meshed with the latch (704), and the side end of the mounting seat (703) is fixedly connected with a protection plate (705);

limit structure (8) include sixth rack (801), fifth rack (701) bottom fixedly connected with sixth rack (801), rotary seat (202) internal rotation is connected with fifth gear (802), sixth rack (801) and fifth gear (802) meshing, rotary seat (202) internal rotation is connected with screw rod (803), screw rod (803) and fifth gear (802) rotate to be connected, screw rod (803) side fixedly connected with slide bar (804), slide bar (804) and fifth gear (802) sliding connection.

2. An automotive lighting assembly as defined in claim 1, wherein: the rotary structure (4) comprises a fixed ring (401), the side end of the rotary seat (202) is fixedly connected with the fixed ring (401), the fixed ring (401) is rotationally connected with the sliding seat (201), the side end of the fixed ring (401) is fixedly connected with a limiting ring (402), the limiting ring (402) is rotationally connected with the sliding seat (201), and a ball (403) is rotationally connected between the limiting ring (402) and the sliding seat (201).

3. An automotive lighting assembly as defined in claim 1, wherein: the rotary seat (202) side sliding connection has a plurality of stopper (404), stopper (404) and slide (201) block, fixedly connected with second spring (405) between stopper (404) and rotary seat (202).

4. An automotive lighting assembly as defined in claim 2, wherein: the first transmission structure (5) comprises a second fixed shaft (501), the second fixed shaft (501) is rotationally connected with the second fixed shaft (501), a first gear (502) is fixedly connected with the side end of the second fixed shaft (501), a first rack (503) is fixedly connected with the inside of the base (1), the first gear (502) is meshed with the first rack (503), a second rack (504) is fixedly connected with the inside of the base (1), a first rotating shaft (505) is rotationally connected with the sliding seat (201), a second gear (506) is fixedly connected with the side end of the first rotating shaft (505), the second gear (506) is meshed with the second rack (504), a third gear (508) is fixedly connected with the side end of the first rotating shaft (505) and the two ends of the second rotating shaft (507), two third gears (508) are meshed, a gear ring (509) is fixedly connected with the inside of the fixed ring (401), and the third gear ring (509) is meshed with the third gear ring (508).

5. An automotive lighting assembly as set forth in claim 4 wherein: the second transmission structure (6) comprises a transmission shaft (601), the transmission shaft (601) is rotationally connected with the sliding seat (201), the transmission shaft (601) is fixedly connected with the output end of the motor, a first clamping rod (602) is rotationally connected with the sliding seat (201), the first clamping rod (602) is spliced with the transmission shaft (601) and the first fixing shaft (301), a second clamping rod (603) is slidingly connected with the sliding seat (201), the second clamping rod (603) is spliced with the transmission shaft (601) and the second fixing shaft (501), a third rack (604) is fixedly connected with the side end of the first clamping rod (602), a fourth rack (605) is fixedly connected with the side end of the second clamping rod (603), a fourth gear (606) is rotationally connected with the sliding seat (201), the third rack (604) is meshed with the fourth gear (606), an electric telescopic rod (607) is fixedly connected with the sliding seat (201), the output end of the electric telescopic rod (607) is spliced with the transmission shaft (601) and the second fixing shaft (501), the side end of the third rack (602) is fixedly connected with the fourth rack (605), and the side end of the fourth rack (605) is fixedly connected with the magnetic pole (603), the positive pole magnetic block (608) is abutted against the negative pole magnetic block (609).