CN213930851U

CN213930851U - High-efficient radiating lamp shade

Info

Publication number: CN213930851U
Application number: CN202022736463.8U
Authority: CN
Inventors: 俞义兵
Original assignee: Nanjing Bojiali Intelligent Manufacturing Technology Co ltd
Current assignee: Nanjing Bojiali Intelligent Manufacturing Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-10
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a high-efficient radiating lamp shade, including lamp shade main part and elevating gear, the lamp shade main part is fixed on the ceiling through elevating gear, its characterized in that, lamp shade main part package shell, coolant liquid, heat-sink shell and insulating layer, the shell is hemisphere type structure and the inside is hollow, the shell is inside to be equipped with the coolant liquid, the shell medial surface covers and is equipped with the heat-sink shell, the heat-sink shell medial surface covers and is covered with the insulating layer; the top of the lampshade main body is provided with a round opening. The utility model relates to a structure, the heat that produces the lamp that can be quick dispels the heat, avoids influencing life's problem because overheated, and can be convenient go up and down the lamp body, be convenient for change or surface dust's clearance.

Description

High-efficient radiating lamp shade

Technical Field

The utility model relates to an intelligence household electrical appliances field especially relates to a high-efficient radiating lamp shade.

Background

The traditional lamp shell is integrally designed and structurally sealed, so that the heat dissipation effect is poor, the service life is seriously influenced, a plurality of heat dissipation holes are reserved in the traditional lamp shell for guaranteeing the heat dissipation in the lamp, the waterproof performance is poor, and the lamp shell is damaged by external force collision; meanwhile, the traditional device is inconvenient to fix and disassemble and use when in use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to prior art, the utility model provides a high-efficient radiating lamp shade possesses the advantage that can high-efficient heat dissipation of in use and convenient dismantlement, has solved prior art's problem.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a lampshade capable of efficiently dissipating heat comprises a lampshade main body and a lifting device, wherein the lampshade main body is fixed on a ceiling through the lifting device, the lampshade main body comprises a shell, cooling liquid, a heat absorption layer and an insulating layer, the shell is of a hemispherical structure and is hollow inside, the cooling liquid is arranged inside the shell, the heat absorption layer is arranged on the inner side surface of the shell in a covering mode, and the insulating layer is arranged on the inner side surface of the heat absorption layer in a covering mode; the top of the lampshade main body is provided with a round opening.

Preferably, the lifting device comprises a lifting shell, an annular channel, a rotating shaft, a motor and a lifting rope, the lifting shell is fixedly connected to a ceiling, openings are correspondingly formed in two side surfaces of the lifting shell, and the annular channel is fixedly connected to the openings in a penetrating mode; the lifting shell is internally fixedly provided with a motor, the motor is connected with a rotating shaft in a rotating mode, the rotating shaft is placed transversely, the rotating shaft is fixedly wound with a plurality of lifting ropes, the bottom of the annular passage is provided with a plurality of openings, the lifting ropes penetrate through the annular passage and extend out of the openings respectively, and the other end of each lifting rope is fixedly connected to the top of the lampshade main body.

Preferably, the diameter of the annular channel is larger than that of the circular opening at the top of the lampshade main body.

Preferably, the top of the lampshade main body is fixedly connected with a buffer ring, the buffer ring is concentric with the circular opening in the top of the lampshade main body, and the diameter of the buffer ring is larger than that of the annular channel.

Preferably, the lengths of the lifting ropes extending from the through openings are the same.

Preferably, the bottom of the lampshade main body is also provided with a transparent shell, and the transparent shell is clamped and fixed with the lampshade main body.

Has the advantages that: the utility model relates to a structure, the heat that produces the lamp that can be quick dispels the heat, avoids influencing life's problem because overheated, and can be convenient go up and down the lamp body, be convenient for change or surface dust's clearance.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a top cross-sectional view of the lifting device of the present invention.

Fig. 3 is a top view of the lampshade main body of the present invention.

Wherein: the device comprises a shell 1, cooling liquid 2, a heat absorption layer 3, an insulating layer 4, a circular opening 5, a lifting shell 6, an annular channel 7, a rotating shaft 8, a motor 9, a lifting rope 10, an opening 11 and a buffer ring 12.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

As shown in fig. 1-3, a lampshade with high heat dissipation efficiency comprises a lampshade main body and a lifting device, wherein the lampshade main body is fixed on a ceiling through the lifting device, the lampshade main body comprises a shell 1, a cooling liquid 2, a heat absorption layer 3 and an insulating layer 4, the shell 1 is of a hemispherical structure and is hollow inside, the cooling liquid 2 is arranged inside the shell 1, the heat absorption layer 3 is covered on the inner side surface of the shell 1, and the insulating layer 4 is covered on the inner side surface of the heat absorption layer 3; the top of the lampshade main body is provided with a round opening 5.

The lifting device comprises a lifting shell 6, an annular channel 7, a rotating shaft 8, a motor 9 and a lifting rope 10, wherein the lifting shell 6 is fixedly connected to a ceiling, two side surfaces of the lifting shell 6 are correspondingly provided with openings, and the openings penetrate through the annular channel 7; lifting shell 6 internal fixation is equipped with motor 9, rotates on the motor 9 and is connected with pivot 8, and pivot 8 transversely places, and fixed winding has a plurality of lifting ropes 10 in the

pivot

8, and 7 bottoms of annular channel are equipped with a plurality of openings 11, and lifting rope 10 passes annular channel 7 and extends from opening 11 respectively, and 10 other end fixed connections of lifting rope are at lamp shade main part top.

The diameter of the annular channel 7 is larger than that of the circular opening 5 at the top of the lampshade main body.

The top of the lampshade main body is also fixedly connected with a buffer ring 12, the buffer ring 12 and the circular opening 5 at the top of the lampshade main body are concentric, and the diameter of the buffer ring 12 is larger than that of the annular channel 7.

The lengths of the lifting ropes 10 extending from the through openings 11 are all the same.

The bottom of the lampshade main body is also provided with a transparent shell, and the transparent shell is fixedly clamped with the lampshade main body.

The utility model discloses when using, place the lamp body in circular opening and fix on the ceiling, when using, the heat that the lamp shade produced sees through the insulating layer and is absorbed by the heat-sink shell, and the absorptive heat of heat-sink shell can carry out the heat transfer cooling with the coolant liquid, avoids the problem of high temperature.

The utility model relates to a lifting device can be through the control to the motor, and convenient goes up and down the lamp shade, through the setting of buffering circle, avoids shaking too big damage that causes in the lift in-process.

Although the embodiments of the present invention have been described in the specification, these embodiments are only for the purpose of presentation and should not be construed as limiting the scope of the present invention. Various omissions, substitutions, and changes may be made without departing from the spirit and scope of the invention.

Claims

1. A high-efficiency radiating lampshade comprises a lampshade main body and a lifting device, wherein the lampshade main body is fixed on a ceiling through the lifting device, and the lampshade is characterized in that the lampshade main body comprises a shell, cooling liquid, a heat absorption layer and an insulating layer, the shell is of a hemispherical structure and is hollow inside, the cooling liquid is arranged inside the shell, the heat absorption layer is covered on the inner side surface of the shell, and the insulating layer is covered on the inner side surface of the heat absorption layer; the top of the lampshade main body is provided with a round opening.

2. The lampshade with the efficient heat dissipation function as claimed in claim 1, wherein the lifting device comprises a lifting shell, an annular channel, a rotating shaft, a motor and a lifting rope, the lifting shell is fixedly connected to a ceiling, two side faces of the lifting shell are correspondingly provided with openings, and the annular channel is fixedly connected to the openings in a penetrating manner; the lifting shell is internally fixedly provided with a motor, the motor is connected with a rotating shaft in a rotating mode, the rotating shaft is placed transversely, the rotating shaft is fixedly wound with a plurality of lifting ropes, the bottom of the annular passage is provided with a plurality of openings, the lifting ropes penetrate through the annular passage and extend out of the openings respectively, and the other end of each lifting rope is fixedly connected to the top of the lampshade main body.

3. A lampshade with high-efficiency heat dissipation as defined in claim 2, wherein the diameter of the annular channel is larger than that of the circular opening at the top of the lampshade main body.

4. The lampshade with the efficient heat dissipation function as claimed in claim 2, wherein a buffering ring is fixedly connected to the top of the lampshade main body, the buffering ring and the circular opening in the top of the lampshade main body are concentric, and the diameter of the buffering ring is larger than that of the annular channel.

5. A lampshade with high heat dissipation efficiency as defined in claim 2, wherein the lengths of the lifting ropes extending from the through openings are the same.

6. The lampshade with the efficient heat dissipation function as claimed in claim 1, wherein a transparent shell is further arranged at the bottom of the lampshade main body, and the transparent shell is fixedly clamped with the lampshade main body.