CN207019015U - Rotating lighting fixtures and lamp holders - Google Patents

Abstract

The utility model discloses a rotatory illumination lamps and lanterns and lamp stand device, it includes lamp stand device, light guide plate and lamp shade, the lamp stand device is including luminous lamp stand and luminous column, the interval is provided with a plurality of L ED lamps on the luminous column, the light guide plate card is held in luminous lamp stand week side, the lamp shade hides and covers on the light guide plate and fix in luminous lamp stand week side, luminous column below is provided with rotating base, the rotating base below is provided with the conductive ring piece, conductive ring piece below is provided with the circuit board, conductive ring piece and circuit board electric connection, the rotating base lateral margin is provided with the contact piece, the contact piece passes through electric connecting wire and luminous column electric connection, the utility model discloses rotatory illumination lamps and lanterns are through setting up rotating base and conductive ring piece in luminous column below, the cooperation sets up the contact piece at the rotating base lateral margin, utilizes the electric contact of contact piece and conductive ring piece for rotating base contact piece still can carry out effective contact with the conductive ring piece when rotatory, guarantees that luminous.

Description

Rotating lighting fixtures and lamp holders

technical field

The utility model relates to the technical field of lighting devices, in particular to a rotating lighting fixture.

Background technique

Due to the advantages of low power, high brightness, soft light, small size, and long service life, LED lights are high-efficiency, energy-saving and environmentally friendly light sources. They have been widely used in various fields and are the key light sources for future development.

In today's life, various LED lighting structures are usually used to increase the beauty of indoor facilities and enhance the surrounding environment, such as common decorative lights, or decorative lighting, etc. However, the current decoration or lighting, which Most of the shapes are not very innovative, the shapes and styles are easy to repeat, and there are not many breakthroughs in the structure. At most, there are only improvements in appearance, patterns, colors, and patterns. It is inevitable that people feel the same, and the novelty and decorative effect are insufficient.

Utility model content

Based on this, it is necessary to address the deficiencies of the prior art and provide a rotating lighting fixture and a lamp holder device that can rotate freely and have excellent decorative effects.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a rotating lighting fixture, which includes a lamp holder device, a light guide plate and a lampshade, the lamp holder device includes a light-emitting lamp holder and a light-emitting column, and the light-emitting column It is arranged in the middle of the light-emitting lamp holder, and several LED lamps are arranged at intervals on the light-emitting column. The light guide plate is clamped on the surrounding side of the light-emitting lamp holder, and the lampshade covers the light guide plate and is fixed on the surrounding side of the light-emitting lamp holder. A rotating base is arranged under the luminous column, a conductive ring is arranged under the rotating base, a circuit board is arranged under the conductive ring, the conductive ring is electrically connected to the circuit board, and the rotating A contact sheet is provided on the side edge of the base, and the contact sheet is electrically connected to the luminous column through an electrical connection wire.

In one of the embodiments, the light guide plate is arranged around the light-emitting column, the light guide plate includes a fixed part and a sawtooth part, the fixed part and the sawtooth part are integrally formed, and the fixed part is clamped and arranged on the light-emitting column. On the inner edge of the lamp holder, the sawtooth portion surrounds the periphery of the luminous column.

In one of the embodiments, the LED lamps on the luminous column emit lights of different colors.

In one embodiment, the lampshade is made of glass, acrylic or other transparent materials.

A lamp holder device, which includes a light-emitting lamp holder and a light-emitting column, the light-emitting column is arranged in the middle of the light-emitting lamp holder, a plurality of LED lamps are arranged at intervals on the light-emitting column, and a rotating base is arranged under the light-emitting column, so that A conductive ring piece is arranged under the rotating base, a circuit board is arranged under the conductive ring piece, the conductive ring piece is electrically connected with the circuit board, and a contact piece is arranged on the side edge of the rotating base, and the contact piece It is electrically connected with the luminous column through an electrical connection wire.

In one of the embodiments, the LED lamps on the luminous column emit lights of different colors.

To sum up, the rotating lighting fixture and lamp holder device of the utility model arranges a rotating base and a conductive ring piece under the luminous column, cooperates with a contact piece arranged on the side edge of the rotating base, and utilizes the electrical properties of the contact piece and the conductive ring piece. Contact, so that the contact piece can still effectively contact the conductive ring piece when the rotating base rotates, so as to ensure the smooth light emission of the luminous column without affecting the use effect of the product.

Description of drawings

Fig. 1 is the structural representation of the utility model rotating lighting fixture;

Fig. 2 is a schematic structural view of the lamp holder device of the present invention.

detailed description

In order to further understand the features, technical means, and specific objectives and functions of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Fig. 1 and Fig. 2, the utility model rotating lighting fixture comprises a lamp holder device 100, a light guide plate 200 and a lampshade 300, and the lamp holder device 100 includes a light-emitting lamp holder 110 and a light-emitting column 120, and the light-emitting column 120 is set In the middle of the light-emitting lamp holder 110, a plurality of LED lamps 121 are arranged at intervals on the light-emitting column 120, the light guide plate 200 is clamped on the peripheral side of the light-emitting lamp holder 110, and the lampshade 300 is covered on the light guide plate 200 and fixed on the 110 peripheral sides of the light emitting lamp holder.

The light guide plate 200 is arranged around the luminous column 120 to transmit the light emitted by the luminous column 120, so that the light emitted by the luminous column 120 is soft and beautiful; the light guide plate 200 includes a fixed part 210 and a sawtooth part 220, The fixing part 210 and the sawtooth part 220 are integrally formed, and the fixing part 210 is clamped and arranged on the inner edge of the light-emitting lamp holder 110. The light from the luminous column 120 is transmitted to the outside to ensure that the light emitted by the luminous column 120 is softer.

In one of the embodiments, a rotating base 130 is arranged under the luminous column 120, a conductive ring piece 140 is arranged under the rotating base 130, and a circuit board (not shown) is arranged under the conductive ring piece 140. , the conductive ring piece 140 is electrically connected to the circuit board, and the side edge of the rotating base 130 is provided with a contact piece 150, and the contact piece 150 is electrically connected to the light-emitting column 120 through an electrical connection wire.

In one of the embodiments, a driving device (not shown) is fixedly installed under the rotating base 130, and the driving device drives the rotating base 130 to rotate, and then drives the contact piece 150 to rotate. During the rotation, the contact piece 150 and The conductive ring piece 140 is always in a contact state to ensure that no power failure occurs when the luminous column 120 rotates with the rotating base 130 , so that the quality of the product is more guaranteed.

In one of the embodiments, the LED lights 121 on the luminous column 120 can emit lights of different colors. Furthermore, the light is transmitted through the light guide plate 200 to create a light effect of flickering lights or changing colors, so as to meet the needs of some special occasions.

In one embodiment, the lampshade 300 is made of glass, acrylic or other transparent materials.

To sum up, the rotating lighting fixture and lamp holder device of the present utility model set the rotating base 130 and the conductive ring piece 140 under the luminous column 120, cooperate with the contact piece 150 on the side edge of the rotating base 130, and utilize the contact piece 150 and the conductive ring piece 140 The electrical contact of the conductive ring piece 140 enables the contact piece 150 to still be in effective contact with the conductive ring piece 140 when the rotating base 130 rotates, so as to ensure the smooth light emission of the luminous column 120 without affecting the product use effect.

The above-mentioned embodiments only represent several implementation modes of the present utility model, and the description thereof is relatively specific and detailed, but should not be construed as limiting the scope of the present utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present utility model should be based on the appended claims.

Claims (6)

1. A rotating lighting fixture, characterized in that: it includes a lamp holder device, a light guide plate and a lampshade, the lamp holder device includes a light-emitting lamp holder and a light-emitting column, the light-emitting column is arranged in the middle of the light-emitting lamp holder, and the light-emitting column Several LED lamps are arranged at intervals on the top, the light guide plate is clamped on the periphery of the light-emitting lamp holder, the lampshade is covered on the light guide plate and fixed on the periphery of the light-emitting lamp holder; a rotating base is arranged under the light-emitting column , a conductive ring piece is arranged under the rotating base, a circuit board is arranged under the conductive ring piece, the conductive ring piece is electrically connected to the circuit board, a contact piece is arranged on the side edge of the rotating base, and the The contact piece is electrically connected with the luminous column through the electrical connection wire. 2. The rotating lighting fixture according to claim 1, characterized in that: the light guide plate is arranged around the light-emitting column, the light guide plate includes a fixed part and a sawtooth part, and the fixed part and the sawtooth part are integrally formed. , the fixing part is clamped and arranged on the inner edge of the light-emitting lamp holder, and the sawtooth part is arranged around the periphery of the light-emitting column. 3. The revolving lighting fixture according to claim 1 or 2, characterized in that: the LED lights on the luminous column emit lights of different colors. 4. The revolving lighting fixture according to claim 1 or 2, wherein the lampshade is made of glass or acrylic transparent material. 5. A lamp holder device, characterized in that: it comprises a luminous lamp holder and a luminous column, the luminous column is arranged in the middle of the luminous lamp holder, a plurality of LED lamps are arranged at intervals on the luminous column, and a A rotating base, a conductive ring piece is arranged under the rotating base, a circuit board is arranged under the conductive ring piece, the conductive ring piece is electrically connected to the circuit board, and a contact piece is arranged on the side edge of the rotating base , the contact sheet is electrically connected to the luminous column through an electrical connection wire. 6. The lamp holder device according to claim 5, characterized in that: the LED lamps on the luminous column emit light of different colors.