CN213656441U

CN213656441U - Adjustable LED spotlight

Info

Publication number: CN213656441U
Application number: CN202022575798.6U
Authority: CN
Inventors: 岳小平
Original assignee: Xi'an Yuelin Photoelectric Technology Co ltd
Current assignee: Xi'an Yuelin Photoelectric Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-09
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses an adjustable LED spotlight, which belongs to the technical field of spotlights, and comprises an installation rod, a rotating shaft is arranged above the installation rod, an induction controller is arranged inside the rotating shaft, a heat dissipation assembly is arranged above the rotating shaft, one end below the heat dissipation assembly is connected with a power line, one side below the heat dissipation assembly and positioned on the power line is connected with a mounting plate, a winding rod is connected below the mounting plate, a limiting plate is connected below the winding rod, two mounting seats are arranged on the side wall of the limiting plate, and the two mounting seats are sequentially arranged from left to right; the utility model discloses on heat radiation assembly's lateral wall in original adjustable LED shot-light, add winding assembly, when need not using the power cord, can avoid the power cord to drag ground on the winding assembly with the power cord rolling, cause the power cord to take place wearing and tearing, influence the follow-up use of power cord.

Description

Adjustable LED spotlight

Technical Field

The utility model belongs to the technical field of the shot-light, concretely relates to adjustable LED shot-light.

Background

The LED spotlight is a spotlight using a light emitting diode as a light source. The traditional spot lamp mostly adopts a halogen lamp, has low luminous efficiency, consumes more power, increases the temperature of the irradiated environment and has short service life.

Chinese patent application No. 201822014620.7 discloses an adjustable LED shot-light belongs to shot-light technical field, including installation pole, mounting hole, adjusting device, heat dissipation module, protecting crust and LED shot-light, the equal fixedly connected with mounting hole in installation pole left and right sides, installation pole fixedly connected with adjusting device, adjusting device top swing joint has heat dissipation module, heat dissipation module top fixedly connected with protecting crust, the equal fixedly connected with LED shot-light in the middle of the protecting crust inside. Through setting up induction controller, pivot among the device, through induction controller and the last angle adjustment button signal connection of steering wheel on the car can drive the pivot and rotate the position that the LED shot-light shines and transfer from top to bottom to the problem that the LED shot-light can only be shined toward one direction improves the mobility of LED shot-light, and the practicality is stronger, has extensive practicality.

The above patent has the following problems: 1. a power line is connected below the heat dissipation assembly and is connected with a power supply, but when the device is not used, the power line is directly dragged to the ground, so that the power line is easily damaged; 2. the heat radiation assembly diffuses the heat generated by the running of the spotlight to the induction controller in the adjusting device, so that the induction controller is easily damaged.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an adjustable LED spotlight has protection device's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable LED shot-light, includes the installation pole, the top of installation pole is provided with the pivot, the inside of pivot is provided with induction controller, the top of pivot is provided with radiator unit, radiator unit's below one end is connected with the power cord, radiator unit's below and the one side that is located the power cord are connected with the mounting panel, the below of mounting panel is connected with the wire wrapping pole, the below of wire wrapping pole is connected with the limiting plate, install the mount pad on the lateral wall of limiting plate, the mount pad is provided with two altogether, two the mount pad from left to right arranges in proper order, two be connected with the rotation axis between the mount pad, the clamp plate has been cup jointed to the periphery of rotation axis, the one end of clamp plate is connected with the elasticity post, be provided with spacing hole on the lateral wall of mounting panel.

Preferably, one side of the pressure plate, which is close to the winding rod, is connected with an elastic pad.

Preferably, a groove is formed above the rotating shaft and in a position corresponding to the induction controller, a heat insulation cover is arranged on the periphery of the induction controller, and a heat insulation plate is arranged above the heat insulation cover.

Preferably, one side of the heat insulation plate close to the heat insulation cover is connected with an insertion block, an insertion hole is formed in the position, corresponding to the insertion block, on the heat insulation cover, and the insertion block is connected with the heat insulation cover through a bolt.

Preferably, the periphery of the induction controller is sleeved with a heat conduction ring, and one end of the heat conduction ring, which is far away from the induction controller, is connected with a plurality of radiating fins.

Preferably, a plurality of the heat dissipation fins are distributed in a circumferential state.

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

1. the utility model discloses on heat radiation assembly's lateral wall in original adjustable LED shot-light, add winding assembly, when need not using the power cord, can avoid the power cord to drag ground on the winding assembly with the power cord rolling, cause the power cord to take place wearing and tearing, influence the follow-up use of power cord.

2. The utility model discloses set up thermal-insulated subassembly in the periphery of the induction controller in original adjustable LED shot-light, can avoid by the outside heat transfer of transmission of radiator unit to the induction controller through thermal-insulated subassembly on, cause the induction controller impaired.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the mounting plate and the winding rod of the present invention;

FIG. 3 is a side view of the mounting plate and the winding rod of the present invention;

fig. 4 is a cross-sectional view taken at a in fig. 3 according to the present invention;

FIG. 5 is a cross-sectional view of the rotating shaft of the present invention;

fig. 6 is a top view of the rotating shaft of the present invention.

In the figure: 1. a spotlight body; 2. a heat dissipating component; 3. a rotating shaft; 4. mounting a rod; 5. a wire winding rod; 6. a power line; 7. mounting a plate; 8. a limiting plate; 9. a rotating shaft; 10. a mounting seat; 11. pressing a plate; 12. an elastic pad; 13. an elastic column; 14. a limiting hole; 15. a bolt; 16. a heat insulation plate; 17. an induction controller; 18. an insertion block; 19. inserting holes; 20. a heat shield; 21. a groove; 22. a heat conducting ring; 23. and (4) radiating fins.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides an adjustable LED shot-light, including installation pole 4, the top of installation pole 4 is provided with pivot 3, the inside of pivot 3 is provided with induction controller 17, the top of pivot 3 is provided with radiator unit 2, radiator unit 2's below one end is connected with power cord 6, radiator unit 2's below and the one side that is located power cord 6 are connected with mounting panel 7, mounting panel 7's below is connected with wire wrapping rod 5, wire wrapping rod 5's below is connected with limiting plate 8, install mount pad 10 on limiting plate 8's the lateral wall, mount pad 10 is provided with two altogether, two mount pads 10 from left to right arrange in proper order, be connected with rotation axis 9 between two mount pads 10, clamp plate 11 has been cup jointed to rotation axis 9's periphery, the one end of clamp plate 11 is connected with elastic column 13, be provided with spacing hole 14 on mounting panel 7's the lateral wall.

Specifically, one side of the pressure plate 11 close to the winding rod 5 is connected with an elastic pad 12,

through adopting above-mentioned technical scheme, avoid taking place the friction between clamp plate 11 and the power cord 6.

Specifically, a groove 21 is arranged above the rotating shaft 3 and at a position corresponding to the induction controller 17, a heat insulation cover 20 is arranged on the periphery of the induction controller 17, a heat insulation plate 16 is arranged above the heat insulation cover 20,

by adopting the technical scheme, the heat diffused by the heat dissipation assembly 2 is prevented from being transferred to the induction controller 17, so that the induction controller 17 is prevented from being damaged.

Specifically, one side of the heat insulation plate 16 close to the heat insulation cover 20 is connected with an insertion block 18, an insertion hole 19 is arranged on the heat insulation cover 20 and corresponding to the insertion block 18, the insertion block 18 is connected with the heat insulation cover 20 through a bolt 15,

through adopting above-mentioned technical scheme, when induction controller 17 is impaired, conveniently take out induction controller 17 from heat exchanger 20 in to maintain and change.

Specifically, the periphery of the induction controller 17 is sleeved with a heat conduction ring 22, one end of the heat conduction ring 22 far away from the induction controller 17 is connected with a plurality of radiating fins 23,

by adopting the technical scheme, the heat generated by the operation of the induction controller 17 is conveniently diffused outwards.

Specifically, a plurality of heat dissipation fins 23 are distributed in a circumferential state,

by adopting the technical scheme, the heat dissipation effect of the heat dissipation fins 23 is increased.

The utility model discloses well shot-light body's structure, radiator unit's structure, pivot and mounting panel's connection structure and adjustable LED shot-light's theory of operation have disclosed in the adjustable LED shot-light that china patent application number is 201822014620.7 discloses.

The utility model discloses a theory of operation and use flow: the utility model discloses when needing to use the device, rotatory clamp plate 11 of opening under the effect of rotation axis 9, then take power cord 6 out from winding rod 5, put through external power supply with power cord 6 again, make the device put into use, in the use, heat radiation component 2 is with the heat outdiffusion that shot-light body 1 operation produced, on heat insulating board 16 and heat shield 20 can avoid the heat transfer of diffusion to induction controller 17, cause induction controller 17 impaired.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable LED shot-light, includes installation pole (4), its characterized in that: the improved structure of the cable winding device is characterized in that a rotating shaft (3) is arranged above the mounting rod (4), an induction controller (17) is arranged inside the rotating shaft (3), a heat dissipation assembly (2) is arranged above the rotating shaft (3), one end of the lower portion of the heat dissipation assembly (2) is connected with a power line (6), one side, located on the power line (6), of the lower portion of the heat dissipation assembly (2) is connected with a mounting plate (7), a winding rod (5) is connected below the mounting plate (7), a limiting plate (8) is connected below the winding rod (5), mounting seats (10) are mounted on the side wall of the limiting plate (8), the mounting seats (10) are provided with two mounting seats (10), the two mounting seats (10) are sequentially arranged from left to right, a rotating shaft (9) is connected between the two mounting seats (10), and a pressing plate (11) is sleeved on, the spotlight body (1) is installed to the top of radiator unit (2), the one end of clamp plate (11) is connected with flexible post (13), be provided with spacing hole (14) on the lateral wall of mounting panel (7), radiator unit (2).

2. The adjustable LED spotlight of claim 1, wherein: one side of the pressing plate (11) close to the winding rod (5) is connected with an elastic pad (12).

3. The adjustable LED spotlight of claim 1, wherein: the improved induction heating device is characterized in that a groove (21) is formed in the position, corresponding to the induction controller (17), above the rotating shaft (3), a heat insulation cover (20) is arranged on the periphery of the induction controller (17), and a heat insulation plate (16) is arranged above the heat insulation cover (20).

4. The adjustable LED spotlight of claim 3, wherein: one side that heat insulating board (16) are close to heat exchanger (20) is connected with plug block (18), on heat exchanger (20) and correspond plug block's (18) position department and be provided with spliced eye (19), be connected through bolt (15) between plug block (18) and the heat exchanger (20).

5. The adjustable LED spotlight of claim 1, wherein: the periphery of the induction controller (17) is sleeved with a heat conduction ring (22), and one end, far away from the induction controller (17), of the heat conduction ring (22) is connected with a plurality of radiating fins (23).

6. The adjustable LED spotlight of claim 5, wherein: the plurality of radiating fins (23) are distributed in a circumferential state.