CN220061640U

CN220061640U - Lifting type angle-adjustable LED lamp

Info

Publication number: CN220061640U
Application number: CN202321302000.8U
Authority: CN
Inventors: 黄国贵
Original assignee: Jiaxing Pinhui Lighting Electric Co ltd
Current assignee: Jiaxing Pinhui Lighting Electric Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-11-21
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a lifting type angle-adjustable LED lamp, which comprises a vertical plate, wherein sliding grooves are formed in opposite ends of the vertical plate, sliding blocks are connected to inner walls of the sliding grooves in a sliding mode, supporting plates are fixedly connected to opposite ends of the sliding blocks, fixing plates are fixedly connected to left and right sides of top ends of the supporting plates, connecting blocks are fixedly connected to left ends of the fixing plates, limiting columns are arranged on inner walls of the connecting blocks, a rotating shaft is connected to right ends of the fixing plates in a rotating mode, the left sides of outer walls of the rotating shaft are connected to left ends of the left fixing plates in a rotating mode, and a plurality of limiting holes are formed in the left sides of outer walls of the rotating shaft. According to the LED lamp body, the illumination angle of the LED lamp body is adjusted through adjusting the rotating shaft, so that the aim of multi-azimuth illumination is fulfilled, then the threaded rod rotates to drive the sliding block to move, and the sliding block drives the supporting plate to move, so that the height of the LED lamp body is adjusted.

Description

Lifting type angle-adjustable LED lamp

Technical Field

The utility model relates to the technical field of LED lamp illumination, in particular to a lifting type angle-adjustable LED lamp.

Background

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the bracket by silver colloid or white colloid, then is connected with the chip and the circuit board by silver wires or gold wires, and the periphery of the LED lamp is sealed by epoxy resin to protect the internal core wires, and finally is provided with the shell, so that the LED lamp has good anti-seismic performance.

The height of the existing LED lamp cannot be adjusted, the illumination range is limited, the application range of the LED lamp is reduced, the angle of the existing LED lamp is fixed and cannot be adjusted, only one direction can be illuminated, the illumination space is limited, and the practicality is low.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a lifting type angle-adjustable LED lamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an over-and-under type adjustable angle's LED lamp, includes the riser, the relative one end of riser all is provided with the spout, the equal sliding connection of spout inner wall has the slider, the equal fixedly connected with backup pad of the relative one end of slider, the equal fixedly connected with fixed plate in backup pad top left and right sides, left side fixed plate left end fixedly connected with connecting block, the connecting block inner wall is provided with spacing post, the right side the fixed plate right-hand member rotates and is connected with the axis of rotation, axis of rotation outer wall left side rotates to be connected at left side fixed plate left end, axis of rotation outer wall left side is provided with a plurality of spacing holes, axis of rotation outer wall fixedly connected with a plurality of splint, the equal fixedly connected with spring of the relative one end of splint, the splint corresponds the spring top and all is provided with the LED lamp body.

As a further description of the above technical solution:

the slider inner wall equal threaded connection has the threaded rod, threaded rod top all rotates to be connected on the spout top.

As a further description of the above technical solution:

the bottom plate of riser bottom fixedly connected with, the bottom plate top is provided with the recess.

As a further description of the above technical solution:

the left side of the inner wall of the groove is rotationally connected with a transmission shaft, and the right side of the outer wall of the transmission shaft is rotationally connected with the right end of the bottom plate.

As a further description of the above technical solution:

the left side and the right side of the outer wall of the transmission shaft are fixedly connected with main bevel gears, the outer diameters of the main bevel gears are in meshed connection with auxiliary bevel gears, and the top ends of the auxiliary bevel gears are fixedly connected with the bottom ends of threaded rods.

As a further description of the above technical solution:

the right end of the bottom plate is fixedly connected with a fixed block, and the top end of the fixed block is fixedly connected with a motor.

As a further description of the above technical solution:

the motor driving end is fixedly connected to the right end of the transmission shaft.

As a further description of the above technical solution:

the right side of the outer wall of the rotating shaft is fixedly connected with a handle.

The utility model has the following beneficial effects:

according to the utility model, the LED lamp is firstly arranged on the clamping plates, the clamping plates are connected through the springs, the clamping plates are close due to the reset action of the springs, so that the LED lamp is clamped, the LED lamp is fixed, the clamping plates are connected on the rotating shaft, the rotating shaft is rotated through rotating the handle, so that the clamping plates are driven to rotate, the LED lamp can also rotate, the purpose of adjusting the illumination angle is achieved, the purpose of multi-azimuth illumination is achieved, when the illumination angle is adjusted to a proper angle, the limiting column is inserted into the limiting hole on the rotating rod from the inside of the connecting block, and the purpose of fixing the proper illumination angle is achieved.

In the utility model, the motor rotates to drive the transmission shaft to rotate, the transmission shaft drives the main bevel gear to rotate, and the outer diameter of the main bevel gear is meshed with the auxiliary bevel gear, so that the main bevel gear rotates to drive the auxiliary bevel gear, the top end of the auxiliary bevel gear is provided with the threaded rod, the outer wall of the threaded rod is in threaded connection with the sliding block, and the sliding block is fixedly connected with the supporting plate, so that the threaded rod is driven to rotate when the auxiliary bevel gear rotates, the sliding block is lifted and lowered, and the supporting plate is lifted and lowered, so that the purpose of adjusting the illumination height is achieved.

Drawings

Fig. 1 is a perspective view of the front of a lifting angle-adjustable LED lamp according to the present utility model;

fig. 2 is a schematic structural diagram of a lifting type angle-adjustable LED lamp clamping plate according to the present utility model;

fig. 3 is a schematic structural diagram of a lifting type angle-adjustable LED lamp riser provided by the utility model.

Legend description:

1. a bottom plate; 2. a chute; 3. a vertical plate; 4. a handle; 5. a rotating shaft; 6. a clamping plate; 7. an LED lamp body; 8. a groove; 9. a spring; 10. a fixing plate; 11. a limiting hole; 12. a connecting block; 13. a limit column; 14. a support plate; 15. a motor; 16. a fixed block; 17. a threaded rod; 18. a slide block; 19. a transmission shaft; 20. a secondary bevel gear; 21. a main bevel gear.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a lifting type angle-adjustable's LED lamp, including riser 3, riser 3 relative one end all is provided with spout 2, the equal sliding connection of spout 2 inner wall has slider 18, the equal fixedly connected with backup pad 14 of slider 18 relative one end, backup pad 14 top left and right sides all fixedly connected with fixed plate 10, left side fixed plate 10 left end fixedly connected with connecting block 12, connecting block 12 inner wall is provided with spacing post 13, right side fixed plate 10 right-hand member rotates and is connected with axis of rotation 5, axis of rotation 5 outer wall left side rotates to be connected at left side fixed plate 10 left end, axis of rotation 5 outer wall left side is provided with a plurality of spacing holes 11, axis of rotation 5 outer wall fixedly connected with a plurality of splint 6, splint 6 relative one end all fixedly connected with spring 9, splint 6 relative one end all is provided with LED lamp body 7 corresponding to spring 9 top, at first press into between two splint 6 with LED lamp body 7, and connect through spring 9 between splint 6, so when LED lamp body 7 put into splint 6, because spring 9's reset effect, splint 6 can draw in each other to the fixed to LED lamp body 7, and axis of rotation 5 bottom fixedly connected with splint 6, then rotation 5, then adjust angle-limited post 10 is adjusted to the right side, thereby angle-limited post is adjusted, after the rotation 5, the angle is adjusted, and the angle is adjusted, and is adjusted to the angle is adjusted, thereby, and is adjusted.

Further, the equal threaded connection of slider 18 inner wall has threaded rod 17, threaded rod 17 top all rotates to be connected on spout 2 top, riser 3 bottom fixedly connected with's bottom plate 1, bottom plate 1 top is provided with recess 8, recess 8 inner wall left side rotates to be connected with transmission shaft 19, transmission shaft 19 outer wall right side rotates to be connected at bottom plate 1 right-hand member, transmission shaft 19 outer wall left and right sides all fixedly connected with main bevel gear 21, main bevel gear 21 external diameter all meshes to be connected with vice bevel gear 20, vice bevel gear 20 top fixedly connected with is in threaded rod 17 bottom, bottom plate 1 right-hand member fixedly connected with fixed block 16, fixed block 16 top fixedly connected with motor 15, motor 15 drive end fixedly connected with is at transmission shaft 19 right-hand member, then start motor 15, motor 15 is as the actuating source, can make transmission shaft 19 rotate, and transmission shaft 19 rotates and can drive main bevel gear 21 and drive vice bevel gear 20 and rotate, and vice bevel gear 20 rotates and can drive 17 and rotate, threaded rod 17 rotates and can make slider 18 reciprocate, and slider 18 fixedly connected with both ends about backup pad 14, and backup pad 14 reciprocates, can take LED lamp body 7 to move, thereby reach the rotation axis 5 of rotation 5, can conveniently adjust the rotation axis 5 of handle right side 5.

Working principle: firstly, the LED lamp body 7 is pressed between the two clamping plates 6, and the clamping plates 6 are connected through the springs 9, so when the LED lamp body 7 is placed into the clamping plates 6, due to the reset action of the springs 9, the clamping plates 6 can be close to each other, thereby fixing the LED lamp body 7, the bottom end of the clamping plates 6 is fixedly connected with the rotating shaft 5, one end of the rotating shaft 5 is provided with the handle 4, the rotating shaft 5 is rotated through the handle 4, thereby adjusting the illumination angle, after the illumination angle is proper, the limiting post 13 is inserted into the limiting hole 11 on the rotating shaft 5 through the connecting block 12 at the left end of the left fixing plate 10, thereby fixing the angle after the adjustment is completed, then the motor 15 is started, the motor 15 serves as a driving source, the transmission shaft 19 can rotate, the transmission shaft 19 rotates to drive the main bevel gear 21 to drive the auxiliary bevel gear 20 to rotate, the auxiliary bevel gear 17 is driven to rotate, the threaded rod 17 rotates to enable the sliding block 18 to move up and down, the sliding block 18 is fixedly connected at the left end and right end of the supporting plate 14, and when the supporting plate 14 moves up and down, thereby achieving the purpose of adjusting the illumination height.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a lift adjustable angle's LED lamp, includes riser (3), its characterized in that: the utility model discloses a LED lamp body (7) of LED lamp, including riser (3), fixed plate (10), connecting block (12), connecting block (5), connecting plate (10) are provided with spout (2), the equal sliding connection of spout (2) inner wall has slider (18), slider (18) relative one end fixedly connected with backup pad (14), backup pad (14) top left and right sides all fixedly connected with fixed plate (10), left side fixed plate (10) left end fixedly connected with connecting block (12), connecting block (12) inner wall is provided with spacing post (13), right side fixed plate (10) right-hand member rotates and is connected with axis of rotation (5), axis of rotation (5) outer wall left side rotates and connects in left side fixed plate (10), axis of rotation (5) outer wall left side is provided with a plurality of spacing hole (11), a plurality of splint (6) of rotation axis of rotation (5) outer wall fixedly connected with, the equal fixedly connected with spring (9) of splint (6) relative one end, splint (6) relative one end all is provided with LED lamp body (7) corresponding to spring (9) top.

2. The elevating angle-adjustable LED lamp as set forth in claim 1, wherein: the inner wall of the sliding block (18) is connected with a threaded rod (17) in a threaded manner, and the top ends of the threaded rods (17) are connected to the top ends of the sliding grooves (2) in a rotating manner.

3. The elevating angle-adjustable LED lamp as set forth in claim 1, wherein: the bottom plate (1) fixedly connected with the bottom end of the vertical plate (3), and a groove (8) is formed in the top end of the bottom plate (1).

4. A lifting angle-adjustable LED lamp as defined in claim 3, wherein: the left side of the inner wall of the groove (8) is rotationally connected with a transmission shaft (19), and the right side of the outer wall of the transmission shaft (19) is rotationally connected to the right end of the groove (8) and penetrates through the groove.

5. The elevating angle-adjustable LED lamp as set forth in claim 4, wherein: main bevel gears (21) are fixedly connected to the left side and the right side of the outer wall of the transmission shaft (19), auxiliary bevel gears (20) are connected to the outer diameter of the main bevel gears (21) in a meshed mode, and the top ends of the auxiliary bevel gears (20) are fixedly connected to the bottom ends of the threaded rods (17).

6. A lifting angle-adjustable LED lamp as defined in claim 3, wherein: the right end of the bottom plate (1) is fixedly connected with a fixed block (16), and the top end of the fixed block (16) is fixedly connected with a motor (15).

7. The elevating angle-adjustable LED lamp as set forth in claim 6, wherein: the driving end of the motor (15) is fixedly connected to the right end of the transmission shaft (19).

8. The elevating angle-adjustable LED lamp as set forth in claim 1, wherein: the right side of the outer wall of the rotating shaft (5) is fixedly connected with a handle (4).