CN211822187U

CN211822187U - LED lamp lifting device

Info

Publication number: CN211822187U
Application number: CN202021002857.4U
Authority: CN
Inventors: 霍庆胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-10-30
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a LED lamp elevating gear, which comprises an outer shell, one side of shell is equipped with switch and power socket, be equipped with the circuit board in the shell, install four at least motors on the circuit board, be close to one side of motor all is equipped with limit switch, the flute profile carousel of rotation hub connection of motor, the flute profile carousel is equipped with first conductive slip ring, the second conductive slip ring and the third conductive slip ring, the circuit board is equipped with first elastic metal, second elastic metal and third elastic metal, the inslot of flute profile carousel is around there being the wire, the another of wire is equipped with the lamp body. The motor is used for driving the groove-shaped turntable and then driving the wires wound on the groove-shaped turntable to enable the LED lamp to move up and down regularly while emitting light, so that a more attractive effect is achieved.

Description

LED lamp lifting device

Technical Field

The utility model relates to a ornament lamp field especially relates to a LED lamp elevating gear.

Background

The LED lamp is used as a popular luminous source, has the advantages of high brightness and low energy consumption, and is widely applied to various fields, namely the field of decorative lamps. The prior decorative lamp generally has fixed luminescence, is static and is monotonous for a long time. Therefore, the LED lamp lifting device is provided, so that the LED lamp regularly moves up and down while emitting light.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a LED lamp elevating gear to solve some shortcomings that prior art exists.

In order to achieve the above purpose, the present invention is realized by the following technical solution:

the utility model provides a LED lamp elevating gear, includes the shell, one side of shell is equipped with switch and power socket, be equipped with the circuit board in the shell, install four at least motors on the circuit board, be close to one side of motor all is equipped with limit switch, the axis of rotation of motor connects the flute profile carousel, the flute profile carousel is equipped with first conductive slip ring, the second conductive slip ring and the third conductive slip ring, the circuit board is equipped with first elastic metal, second elastic metal and third elastic metal, the inslot of flute profile carousel is around there being the wire, another of wire is equipped with the lamp body.

Preferably, an LED lamp is arranged in the lamp housing.

Preferably, the wire has at least three cores inside.

Preferably, the number of the slot-shaped rotary disc, the number of the first conductive slip ring, the number of the second conductive slip ring, the number of the third conductive slip ring, the number of the first elastic metal, the number of the second elastic metal, the number of the third elastic metal, the number of the slot-shaped rotary disc, the number of the lead, the number of the lamp housing, and the number of the motor are equal.

Preferably, a fastening screw is arranged on the side surface of the groove-shaped rotating disc.

The utility model has the advantages that: at least four motors are used for driving the groove-shaped turntable and further driving the wires wound on the groove-shaped turntable to enable the LED lamp to move up and down regularly while emitting light, so that a more attractive effect is achieved.

Drawings

Fig. 1 is a perspective view of the LED lamp lifting device provided by the present invention.

Fig. 2 is a front view of the LED lamp lifting device provided by the present invention.

Fig. 3 is a right side view of the LED lamp lifting device provided by the present invention.

Fig. 4 is the utility model provides a LED lamp elevating gear's inner structure schematic diagram.

Fig. 5 is a side sectional view of the LED lamp lifting device provided by the present invention.

Fig. 6 is a partial right side view of the LED lamp lifting device provided by the present invention.

Fig. 7 is a partial rear view of the LED lamp lifting device provided by the present invention.

Fig. 8 is a partial top view of the LED lamp lifting device according to the present invention.

The parts in the drawings are numbered as follows: the device comprises a shell 1, a lead 2, a lamp housing 3, a power switch 4, a power socket 5, a motor 6, a first conductive slip ring 7, a second conductive slip ring 8, a third conductive slip ring 9, a first elastic metal 10, a second elastic metal 11, a third elastic metal 12, a groove-shaped rotating disc 15, a circuit board 16 and a limit switch 17.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-8, an LED lamp lifting device comprises a housing 1, a power switch 4 and a power socket 5 are disposed on one side of the housing 1, a circuit board 16 is disposed in the housing 1, at least four motors 6 are mounted on the circuit board 16 through screws, a limit switch 17 is disposed on one side close to the motors 6, the limit switch is used to stop lifting and set as an initial position after the lamp housing rises to trigger the limit switch 17 when starting, a rotation shaft of the motor 6 is connected with a groove-shaped turntable 15, a set screw is disposed on a side surface of the groove-shaped turntable to fix the groove-shaped turntable on the rotation shaft of the motor 6, the groove-shaped turntable is provided with a first conductive slip ring 7, a second conductive slip ring 8 and a third conductive slip ring 9, the circuit board 16 is provided with a first elastic metal 10, a second elastic metal 11 and a third elastic metal 12, a wire 2 is wound in a groove of the, the lamp body 3 is internally provided with an LED lamp, and the inside of the lead 2 is at least 2 cores. The number of the motors 6 is equal to that of the groove-shaped rotary disc 15, the first conductive slip ring 7, the second conductive slip ring 8, the third conductive slip ring 9, the first elastic metal 10, the second elastic metal 11, the third elastic metal 12, the groove-shaped rotary disc 15, the wires 2 and the lamp housing 3.

The utility model discloses in, when using, at first power socket 4 attach power cord to power supply, open switch 5, circuit board 16 controls four at least motors 6 and rotates, thereby drive flute profile carousel 15, make wire 2 twine at the flute profile carousel, drive 3 ascending descending motions of lamp body, make the LED lamp in the lamp body 3 luminous simultaneously, and can send the light of different colours, four at least lamp body 3 carry out the luminous of law, form the flowing water animation, luminous effect such as breathing lamp animation, carry out the ascending decline of law when the LED lamp is luminous, thereby form the pleasing to the eye dynamic array effect of a light and motion.

The foregoing illustrates and describes the principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED lamp elevating gear, includes shell (1), its characterized in that, one side of shell (1) is equipped with switch (4) and power socket (5), be equipped with circuit board (16) in shell (1), install four at least motors (6) on circuit board (16), be close to one side of motor (6) all is equipped with limit switch (17), the rotating shaft of motor (6) connects flute profile carousel (15), the flute profile carousel is equipped with first conductive slip ring (7), second conductive slip ring (8) and third conductive slip ring (9), circuit board (16) are equipped with first elastic metal (10), second elastic metal (11) and third elastic metal (12), the inslot of flute profile carousel (15) is around there being wire (2), the another head of wire (2) is equipped with lamp body (3).

2. The LED lamp lifting device according to claim 1, wherein: and an LED lamp is arranged in the lamp shell (3).

3. The LED lamp lifting device according to claim 1, wherein: the inside of the lead (2) is at least three cores.

4. The LED lamp lifting device according to claim 1, wherein: the number of the groove-shaped turnplate (15), the number of the first conductive slip ring (7), the number of the second conductive slip ring (8), the number of the third conductive slip ring (9), the number of the first elastic metal (10), the number of the second elastic metal (11), the number of the third elastic metal (12), the groove-shaped turnplate (15), the number of the wires (2), the number of the lamp housing (3) and the number of the motor (6) are equal.

5. The LED lamp lifting device according to claim 1, wherein: and a fastening screw is arranged on one side of the groove-shaped turntable (15).