CN206496268U

CN206496268U - LED home lamp

Info

Publication number: CN206496268U
Application number: CN201720236714.1U
Authority: CN
Inventors: 徐小红; 黎石山
Original assignee: HUNAN XINGUANG LIGHTING CO Ltd
Current assignee: HUNAN XINGUANG LIGHTING CO Ltd
Priority date: 2017-03-04
Filing date: 2017-03-04
Publication date: 2017-09-15
Anticipated expiration: 2027-03-04

Abstract

LED home lamp, including housing, bracket of lamp body, panel and LED luminescence components, the bracket of lamp body includes a radiating sleeve pipe, the heat conduction aluminum barrel that this radiating sleeve pipe includes the heat dissipation ceramic cylinder in outside and is molded on heat dissipation ceramic cylinder medial surface, some closing spaces are provided with the heat dissipation ceramic cylinder, and filled with phase-change material in these closing spaces；And the LED luminescence components are installed on bracket of lamp body, including control unit and lighting unit, control unit is fixed among radiating sleeve pipe, and lighting unit is then arranged on a cooling stand, the radiating surface of this cooling stand is abutted against on heat conduction aluminum barrel, and scribbles on both contact surface positions one layer of heat dissipating silicone grease.The utility model can effectively strengthen illuminating effect, while the radiating effect of lamp body can also be effectively improved while LED lamp illumination effect is not influenceed.

Description

LED home lamp

Technical field

The utility model is related to the electricity-saving lamp technology in electric lighting technical field, is specially that one kind is used for the daily photograph of family Bright LED home lamp.

Background technology

The enhancing that fast development and people with social economy are realized to energy-conserving and environment-protective, traditional old-fashioned illuminator Such as incandescent lamp and fluorescent lamp have left the sight of people already, and the electricity-saving lamp and LED that more save are by more and more It is applied in house decoration, and becoming increasingly popular with LED lamp, demand difference of all kinds of light fixture products also with user market Breach is looked in terms of the technique of light fixture, structure, quality, energy-conservation, use, various products attractive in appearance, practical is produced and enters To among market.

However, existing household LED illumination lamp on the market is generally all by the envelope such as LED lamp bead, LED chip and circuit board It is fitted together, its power invariability can not carry out brightness adjustment according to real needs, while in the case of long-time use easily The problem of there is accumulation of heat, along with existing LED lamp typically uses traditional hot hole, radiating tube, heat conductive silica gel excessively Combination be used as cooling system and distribute heat, it designs generally unreasonable, the problem of not can solve radiating, leads Cause existing LED service life not grow, easily break down, and there is also luminous flux density with the increase of use time and subtract Weak situation, causes brightness not concentrate, and influences the situation of sight.

Utility model content

The technical problem that the utility model is solved is to provide LED home lamp, to solve in above-mentioned technical background Defect.

The technical problem that the utility model is solved is realized using following technical scheme：

LED home lamp, including housing, bracket of lamp body, panel and LED luminescence components, the bracket of lamp body include One radiating sleeve pipe, the heat conduction aluminum that this radiating sleeve pipe includes the heat dissipation ceramic cylinder in outside and is molded on heat dissipation ceramic cylinder medial surface Some closing spaces are provided with cylinder, the heat dissipation ceramic cylinder, and filled with phase-change material in these closing spaces；And it is described LED luminescence components are installed on bracket of lamp body, including control unit and lighting unit, control unit be fixed on radiating sleeve pipe it In, and lighting unit is then arranged on a cooling stand, the radiating surface of this cooling stand is abutted against on heat conduction aluminum barrel, and two One layer of heat dissipating silicone grease is scribbled on the contact surface position of person.

In the utility model, the housing includes shell body and inner liner, and its shell body is molded for aluminium plastic material, leads to Cross connector to be removably attached on bracket of lamp body, and inner liner is one layer of arc reflection panel, this arc reflection panel with Shell body is molded as one, and forms on the inside of arc reflection panel one layer of porous SiO₂Base antireflective coating.

In the utility model, the thickness of the heat dissipation ceramic cylinder is 8~30mm, and the thickness of the heat conduction aluminum barrel is 2 ~3mm.

In the utility model, layer graphene layer is provided between heat dissipation ceramic cylinder and heat conduction aluminum barrel, is used to Improve the heat-conducting effect between heat dissipation ceramic cylinder and heat conduction aluminum barrel.

In the utility model, the panel is ultra-clear glasses, and whole illuminating lamp is closed in lower housing portion.

Beneficial effect：The utility model technique is simple, easy to process, and assembling is easy, and emergent light homogeneous soft can be in not shadow The radiating effect of lamp body is effectively improved while ringing LED lamp illumination effect, safety coefficient is high, and service life is long.

Brief description of the drawings

Fig. 1 is the schematic diagram of preferred embodiment of the present utility model.

Wherein：1st, bracket of lamp body；2nd, heat conduction aluminum barrel；3rd, heat dissipation ceramic cylinder；4th, cooling stand；5th, lighting unit；6th, shell Body；7th, inner liner；8th, panel.

Embodiment

In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under Face combines and is specifically illustrating, and the utility model is expanded on further.

Referring to the preferred embodiment of Fig. 1 LED home lamp, in the present embodiment, illuminating lamp main body is bracket of lamp body 1, and housing be double-decker, be removably attached to by connector on bracket of lamp body 1, housing include outer layer by plastic-aluminum material Material is integrally formed the shell body 6 being made and is fixed on the inner liner 7 of the inner side of shell body 6, and this inner liner 7 is one layer of arc reflection Panel, inner side forms one layer of porous SiO₂Base antireflective coating.In addition, being provided with one piece of ultra-clear glasses work in the bottom of shell body 6 For panel 8, this one side of panel 8 is used to close lamp body, and on the other hand then provides a high translucent effect for lighting unit 5.

In addition, being also fixed with a radiating sleeve pipe on bracket of lamp body 1, this radiating sleeve pipe includes the heat conduction that thickness is 20mm Aluminum barrel 2 and thickness are 3mm heat dissipation ceramic cylinder 3, and heat conduction aluminum barrel 2 is together with the shaping of heat dissipation ceramic cylinder 3, and therebetween Layer graphene layer is provided with to improve the heat-conducting effect between heat dissipation ceramic cylinder and heat conduction aluminum barrel.It is molded in heat dissipation ceramic cylinder 3 Have in some globular closing spaces, this closing space and be packaged with phase-changing energy storage material.And sent out in radiating casing part for LED Optical assembly, this LED luminescence component includes control unit and lighting unit 5, and its control unit is encapsulated in the middle of radiating sleeve pipe In cavity, and lighting unit 5 is fixedly mounted on a cooling stand 4, this top of cooling stand 4 connection bracket of lamp body 1, and The top of bracket of lamp body 1 connects power supply circuit；And be radiating surface by the upper surface side of cooling stand 4, uniformly smeared on this radiating surface There is one layer of heat dissipating silicone grease, and against heat conduction aluminum barrel 2 at heat dissipating silicone grease position.

General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims

1.LED home lamps, including housing, bracket of lamp body, panel and LED luminescence components, it is characterised in that the lamp body Support includes a radiating sleeve pipe, and this radiating sleeve pipe includes the heat dissipation ceramic cylinder in outside and is molded on heat dissipation ceramic cylinder medial surface Heat conduction aluminum barrel, be provided with some closing spaces in heat dissipation ceramic cylinder, and be filled with these closing spaces phase transformation material Material；And the LED luminescence components are installed on bracket of lamp body, including control unit and lighting unit, control unit is fixed on Among radiating sleeve pipe, and lighting unit is then arranged on a cooling stand, and the radiating surface of this cooling stand abuts against heat conduction aluminum On cylinder, and scribble on both contact surface positions one layer of heat dissipating silicone grease.

2. LED home lamp according to claim 1, it is characterised in that the housing includes shell body and liner Layer, its shell body is molded for aluminium plastic material, is removably attached to by connector on bracket of lamp body, and inner liner is one layer of arc Shape Reflector Panel, this arc reflection panel is molded as one with shell body, and is formed on the inside of arc reflection panel more than one layer Hole SiO₂Base antireflective coating.

3. LED home lamp according to claim 1, it is characterised in that the thickness of the heat dissipation ceramic cylinder for 8~ 30mm, and the thickness of the heat conduction aluminum barrel is 2~3mm.

4. LED home lamp according to claim 1, it is characterised in that the heat dissipation ceramic cylinder and heat conduction aluminum barrel it Between be provided with a layer graphene layer.