CN209762818U - LED lighting device - Google Patents

Abstract

The utility model relates to a LED lighting device, including rotatory regulating box, LED light, rotary drum, control switch, on-off control case, adjust knob, becket, metal post recess, rotary drum recess, the rotary drum is protruding to be touched, rotary drum groove, anodal sheetmetal, metal post are protruding to be touched, negative pole sheetmetal and metal post, equidistant four LED lights that set up on the rotary drum lateral wall, the rotary drum both ends respectively set up a rotary drum and are protruding to be touched, and one end rotary drum is protruding to be touched and set up the becket recess, and other end rotary drum is protruding to be touched and set up the becket recess, and the rotary drum that sets up the becket protruding of becket is touched and is set up the becket, and the inboard of rotatory regulating box and on-off control case all sets up rotary drum groove, the utility model discloses a LED lighting device convenient operation, the practicality is.

Description

LED lighting device

Technical Field

The utility model relates to a lighting apparatus field especially relates to a LED lighting device.

Background

The lighting device is everywhere in life, and nevertheless lighting device is inconvenient turning to in the use under current to lead to the usability poor, modern lighting device assembly connection is complicated simultaneously, and inconvenient user's clearance, thereby lead to equipment life to reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lighting device to solve above-mentioned technical problem, for realizing above-mentioned purpose the utility model discloses a following technical scheme:

An LED lighting device comprises a rotary adjusting box, LED lighting lamps, a rotary drum, a control switch, a switch control box, an adjusting knob, a metal ring, a metal column groove, a rotary column groove, rotary drum convex contacts, a rotary column, a rotary drum groove, an anode metal sheet, metal column convex contacts, a cathode metal sheet and metal columns, wherein four LED lighting lamps are arranged on the side wall of the rotary drum at equal intervals, two ends of the rotary drum are respectively provided with one rotary drum convex contact, one end of the rotary drum is provided with the metal column groove in a convex contact manner, the other end of the rotary drum is provided with the rotary column groove in a convex contact manner, the metal ring is arranged on the side wall of the rotary drum convex contact provided with the metal column groove, the rotary drum convex contacts provided with the rotary column groove are embedded into the rotary drum groove of the rotary adjusting box, the rotary column is embedded into the rotary column groove, the other end of the rotary column penetrates through the rotary adjusting box and is, the rotary drum that sets up the metal column recess touches embedding switch control box's rotary drum inslot convexly, the becket is connected with the pre-buried positive pole sheetmetal in the rotary drum, the metal column is connected with the pre-buried negative pole sheetmetal in the rotary drum, positive pole sheetmetal and the negative pole sheetmetal in the rotary drum are connected with the positive negative pole of LED light respectively, the metal column is protruding to be touched and is connected with the pre-buried negative pole sheetmetal in the switch control box, positive pole sheetmetal and the negative pole sheetmetal in the switch control box pass through control switch and connect, the metal column is protruding to touch in the embedding metal column recess, the positive pole sheetmetal of switch control box is connected with the becket to connect the positive negative pole of LED light.

On the basis of the technical scheme, a layer of rubber pad is paved at the bottom of the rotary adjusting box and the bottom of the switch control box.

On the basis of the technical scheme, the four LED illuminating lamps are divided into four colors, so that the user can select the four LED illuminating lamps conveniently. The four LED illuminating lamps are four lamps with different power brightness.

The utility model discloses a pair of LED lighting device is through setting up the structure combination of rotation regulation case, rotary drum and on-off control case, and convenience of customers assembles the dismantlement to be convenient for with the clearance, and then improve equipment's life, equipment is connected through the electricity that sets up anodal sheetmetal, becket, metal column and negative pole sheetmetal simultaneously, guarantees the stability of LED light when guaranteeing that equipment is rotatory.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjusting knob.

Fig. 3 is a schematic structural view of a metal ring.

FIG. 4 is a schematic diagram of a spin column groove structure.

Fig. 5 is a schematic structural view of the rotation regulation box.

Fig. 6 is a schematic structural diagram of the switch control box.

FIG. 7 is a schematic view of the electrical connections within the drum.

Fig. 8 is a schematic structural view of the electrical connection in the switch control box.

In the figure: 1-rotating the regulating box; 2-LED lighting lamps; 3-a rotating drum; 4-control switch; 5-switching the control box; 6-adjusting knob; 7-a metal ring; 8-metal post grooves; 9-spin column grooves; 10-drum bump contact; 11-spin columns; 12-a drum tank; 13-positive electrode metal sheet; 14-metal post bump contact; 15-negative pole metal sheet; 16-metal column.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

An LED lighting device comprises a rotary adjusting box 1, LED lighting lamps 2, a rotary drum 3, a control switch 4, a switch control box 5, an adjusting knob 6, a metal ring 7, metal column grooves 8, rotary drum grooves 9, rotary drum convex contacts 10, a rotary drum 11, rotary drum grooves 12, an anode metal sheet 13, metal column convex contacts 14, a cathode metal sheet 15 and a metal column 16, wherein four LED lighting lamps 2 are arranged on the side wall of the rotary drum 3 at equal intervals, two ends of the rotary drum 3 are respectively provided with one rotary drum convex contact 10, the metal column groove 8 is arranged on the rotary drum convex contact 10 at one end, the rotary drum groove 9 is arranged on the rotary drum convex contact 10 at the other end, the metal ring 7 is arranged on the side wall of the rotary drum convex contact 10 provided with the metal column groove 8, the rotary drum grooves 12 are arranged on the inner sides of the rotary adjusting box 1 and the switch control box 5, the rotary drum convex contacts 10 provided with the rotary drum grooves 9 are embedded into the rotary drum grooves 12 of the rotary adjusting box 1, and the, the other end of the rotary column 11 penetrates through the rotary adjusting box 1 and is connected with the adjusting knob 6, a rotary cylinder provided with a metal column groove 8 is convexly contacted with 10 and embedded into a rotary cylinder groove 12 of the switch control box 5, the metal ring 7 is connected with an anode metal sheet 13 embedded into the rotary cylinder 3, a metal column 16 is connected with a cathode metal sheet 15 embedded into the rotary cylinder 3, the anode metal sheet 13 and the cathode metal sheet 15 in the rotary cylinder 3 are respectively connected with the anode and the cathode of the LED illuminating lamp 2, the metal column is convexly contacted with 14 and connected with the cathode metal sheet 15 embedded into the switch control box 5, the anode metal sheet 13 and the cathode metal sheet 15 in the switch control box 5 are connected through the control switch 4, the metal column is convexly contacted with 14 and embedded into the metal column groove 8, and the anode metal sheet 13 and the metal ring 7 of the switch control box 5 are connected, so as to connect the anode and the cathode of the LED.

And a layer of rubber pad is paved at the bottoms of the rotary adjusting box 9 and the switch control box 5.

The four LED illuminating lamps 2 are divided into four colors, so that the user can select the four colors conveniently.

The four LED lighting lamps 2 are four lamps with different power and different brightness, for example, 5 w, 10 w, 60 w, and 100 w.

The utility model discloses a pair of LED lighting device at first touches the rotary drum inslot that imbeds rotary regulation case and on-off control case with rotary drum both ends difference rotary drum protruding in the use, and in the metal post protruding was touched and is imbedded the metal post recess simultaneously, the becket was connected with the anodal sheetmetal in the on-off control case, then was connected equipment and external power supply, selects the LED light to start and stop through control switch, simultaneously through the rotation angle of adjust knob regulation LED light.

the foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims (4)

1. An LED lighting device is characterized by comprising a rotary adjusting box (1), an LED lighting lamp (2), a rotary drum (3), a control switch (4), a switch control box (5), an adjusting knob (6), a metal ring (7), a metal column groove (8), a rotary drum groove (9), rotary drum convex contacts (10), a rotary drum (11), a rotary drum groove (12), an anode metal sheet (13), a metal column convex contact (14), a cathode metal sheet (15) and a metal column (16), wherein the side wall of the rotary drum (3) is provided with four LED lighting lamps (2) at equal intervals, two ends of the rotary drum (3) are respectively provided with one rotary drum convex contact (10), the metal column groove (8) is arranged on the rotary drum convex contact (10) at one end, the rotary drum concave groove (9) is arranged on the rotary drum convex contact (10) at the other end, the metal column groove (8) is arranged on the side wall of the rotary drum convex contact (10), the inner sides of the rotary adjusting box (1) and the switch control box (5) are respectively provided with a rotary cylinder groove (12), a rotary cylinder bulge contact (10) provided with a rotary cylinder groove (9) is embedded into the rotary cylinder groove (12) of the rotary adjusting box (1), meanwhile, a rotary cylinder (11) is embedded into the rotary cylinder groove (9), the other end of the rotary cylinder (11) penetrates through the rotary adjusting box (1) to be connected with an adjusting knob (6), the rotary cylinder bulge contact (10) provided with a metal cylinder groove (8) is embedded into the rotary cylinder groove (12) of the switch control box (5), a metal ring (7) is connected with an anode metal sheet (13) embedded in the rotary cylinder (3), a metal cylinder (16) is connected with a cathode metal sheet (15) embedded in the rotary cylinder (3), the anode metal sheet (13) and the cathode metal sheet (15) in the rotary cylinder (3) are respectively connected with the anode and the cathode of the LED illuminating lamp (2), and the metal cylinder bulge contact (14) is connected with the cathode metal sheet (15) embedded in the switch control box (5), the positive metal sheet (13) and the negative metal sheet (15) in the switch control box (5) are connected through a control switch, the metal column convex contact (14) is embedded into the metal column groove (8), and the positive metal sheet (13) of the switch control box (5) is connected with the metal ring (7) so as to be connected with the positive electrode and the negative electrode of the LED illuminating lamp (2).

2. The LED lighting device as claimed in claim 1, wherein a rubber pad is laid on the bottom of the rotary adjusting box (1) and the bottom of the switch control box (5).

3. The LED lighting device as claimed in claim 1, wherein the four LED lighting lamps (2) are divided into four colors for user selection.

4. The LED lighting device as claimed in claim 1, wherein the four LED lighting lamps (2) are four lamps with different power brightness.