CN206361433U

CN206361433U - Light fixture with apple form diffuser

Info

Publication number: CN206361433U
Application number: CN201621049362.0U
Authority: CN
Inventors: 陈福胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-07-28
Anticipated expiration: 2026-08-31

Abstract

A kind of light fixture with apple form diffuser, it is characterised in that it includes：In apple-shaped diffuser；First housing, it is installed in diffuser oral area；Second housing, it docks to form accommodating chamber with the first shell body phase；Fixed seat, it is in the accommodating chamber；Radiation air fan body built in the fixed seat；First housing has neck, and the neck has the cavity for opening wide oral area, the built-in attachment structure and light emitting source for being used to dock diffuser of the cavity.Its structure is extremely simple, install and swift to operate, and safe and reliable, forced-ventilated wind guide and heat dispersion, the temperature for being prevented effectively from luminescent screen is too high, effectively increases the service life, luminescent screen is lighted stable.

Description

Light fixture with apple form diffuser

【Technical field】

The utility model is related to a kind of light fixture with apple form diffuser.

【Background technology】

With the continuous progress of lighting engineering, various illumination moulding bulb is developed application, the skill of light emitting diode (LED) Art and circuit controling assembly and the increasingly maturation of heat dissipation technology, existing LED heat dissipation technology is not good enough, produced by light emitting diode Heat energy heat energy can be caused to accumulate on light emitting diode and can not export in real time, the lost of life of light emitting diode can be caused, made It is corollary that used time temperature, which rises, and radiating typically uses radiating fin, and it is common that radiating fin is made using aluminium The practice, but for power is slightly larger, for longevity of service light fixture, in the poor environment of use environment water conservancy diversion, also usually occur Radiating is not prompt enough, and causes the service life that have impact on illuminator.

The problem of in order to overcome above-mentioned, we have developed a kind of light fixture with apple form diffuser.

【Utility model content】

The purpose of this utility model technical problem to be solved is to provide for a kind of lamp with apple form diffuser Tool, its structure is extremely simple, install and swift to operate, safe and reliable, forced-ventilated wind guide and heat dispersion, is prevented effectively from the temperature of luminescent screen It is too high, effectively increase the service life, luminescent screen is lighted stable.

To achieve these goals, the technical solution adopted in the utility model：A kind of lamp with apple form diffuser Tool, it includes：

In apple-shaped diffuser；

First housing, it is installed in diffuser oral area；

Second housing, it docks to form accommodating chamber with the first shell body phase；

Fixed seat, it is in the accommodating chamber；Radiation air fan body built in the fixed seat；

First housing has neck, and the neck has the cavity for opening wide oral area, and the cavity is built-in to be used to dock The attachment structure and light emitting source of diffuser.

Further, first housing has a plurality of spaced supporter for being used for being connected to neck, supporter Between form thermal vias.

Further, the attachment structure has the multiple clasp nail portions for being formed at neck inwall, and the diffuser is detachable Be assembled in the clasp nail portion.

Further, second housing has cap screw thread connecting portion, is formed at the second housing multiple bar shapeds radiating and leads Stomata；The fixed seat is removably assembled in second housing.

Further, the fixed seat has multiple spaced clasp nails, and the radiation air fan body is removably assembled In the clasp nail.

Further, the light emitting source is LED light source plate or COB light source plate.

The utility model beneficial effect produced compared with background technology：

As a result of above-mentioned technical scheme, its structure is extremely simple, install and swift to operate, safe and reliable, by force Wind guide and heat dispersion are arranged, the temperature for being prevented effectively from luminescent screen is too high, effectively increased the service life, luminescent screen is lighted stable.

【Brief description of the drawings】

Fig. 1 is the structural representation of the light fixture with apple form diffuser in the embodiment of the utility model one；

Fig. 2 is Fig. 1 deployed configuration schematic diagram.

【Embodiment】

Referring to the accompanying drawing of specification, by being further described to embodiment of the present utility model, make The technical solution of the utility model and its advantage are clearer, clear and definite.It is to show to describe embodiment below with reference to accompanying drawing Example property, it is intended to explain the utility model, and it is not intended that to limitation of the present utility model.

It refer to shown by Fig. 1 to 2, it is that one kind has apple form that it provides preferably embodiment for the utility model The light fixture of diffuser, it includes being in apple-shaped diffuser 1, the housing 3 of the first housing 2 second, fixed seat 4, radiation air fan body 5 With light emitting source 6, the first housing 2 therein is installed in the oral area of diffuser 1；Relative connect to be formed second housing 3 with first housing 2 Accommodating chamber；Fixed seat 4 is in accommodating chamber；Radiation air fan body 5 built in fixed seat 4；First housing 2 has neck 21, neck 21 Cavity with unlimited oral area, the built-in attachment structure 22 and light emitting source 6 for being used to dock diffuser 1 of the cavity.

There is shape between a plurality of spaced supporter 23 for being used for being connected to neck 21, supporter in the first housing 2 Into thermal vias 24.The attachment structure 22 has the multiple clasp nail portions for being formed at neck inwall, and the diffuser 1 is dismountable The clasp nail portion is assembled in, spiral-lock form convenient disassembly is swift to operate.There is cap screw thread connecting portion 31, shape in the second housing 3 Into in the multiple bar shaped radiating gas ports 32 of the second housing；The fixed seat 4 is removably assembled in second housing 3.It is described Fixed seat 4 has multiple spaced clasp nails 41, and the radiation air fan body 5 is removably assembled in the clasp nail 41.It is above-mentioned Removably can be by the way of being spirally connected or snap fit or other modes.The light emitting source 6 be LED light source plate or COB light source plate.

During work, light emitting source 6 produces heat, and at this moment radiation air fan body 5 drives, and produces air blast and discharges heat, it Structure is extremely simple, install and swift to operate, and safe and reliable, forced-ventilated wind guide and heat dispersion, the temperature for being prevented effectively from luminescent screen is too high, has Effect increases the service life, luminescent screen is lighted stable.

In the description of specification, the description of reference term " further " etc. means that combining the embodiment or example describes Specific features, structure, material or feature, be contained at least one embodiment of the present utility model or example, in this theory The bright book of schematic representation in to(for) above-mentioned term is not necessarily referring to identical embodiment or example.Moreover, description is specific Feature, structure, material or feature can in a suitable manner be combined in any one or more embodiments or example.

From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model Above-mentioned embodiment is not limited to, it is equal using the improvement and replacement of techniques well known on the basis of the utility model Fall in protection domain of the present utility model, it should be limited by each claim.

Claims

1. a kind of light fixture with apple form diffuser, it is characterised in that it includes：

In apple-shaped diffuser；

First housing, it is installed in diffuser oral area；

First housing has neck, and the neck has the cavity for opening wide oral area, and the cavity is built-in to be used to dock printing opacity The attachment structure and light emitting source of cover.

2. the light fixture according to claim 1 with apple form diffuser, it is characterised in that：First housing has Thermal vias is formed between a plurality of spaced supporter for being connected to neck, supporter.

3. the light fixture according to claim 2 with apple form diffuser, it is characterised in that：The attachment structure has Multiple clasp nail portions of neck inwall are formed at, the diffuser is removably assembled in the clasp nail portion.

4. the light fixture according to claim 3 with apple form diffuser, it is characterised in that：Second housing has Cap screw thread connecting portion, it is formed at the second housing multiple bar shapeds radiating gas ports；The fixed seat is removably assembled in described Second housing.

5. the light fixture according to claim 4 with apple form diffuser, it is characterised in that：The fixed seat has many Individual spaced clasp nail, the radiation air fan body is removably assembled in the clasp nail.

6. the light fixture according to claim 5 with apple form diffuser, it is characterised in that：The light emitting source is LED Light source board or COB light source plate.