CN208503978U - It is a kind of can automatic heat radiation LED light - Google Patents

Abstract

The utility model discloses it is a kind of can automatic heat radiation LED light, its structure includes: lampshade, radiating module, light bulb, swivel head, lamp cap, radiating module is equipped with fan frame, fan blades, flabellum, sleeve, bearing, axle center, connector, lampshade and light bulb are mechanically connected, light bulb and lamp cap center are equipped with swivel head, radiating module is installed in light bulb inside center, the utility model inside LED light by being arranged radiating module, by under the double-radiation function of fan blades and flabellum, hot situation of generating heat will not occur long-time is illuminated using LED light, greatly improve the service life of light bulb, play the role of economizing on resources.

Description

It is a kind of can automatic heat radiation LED light

Technical field

The utility model be it is a kind of can automatic heat radiation LED light, belong to the LED field.

Background technique

LED bulb is a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can be directly electricity It is converted into light, with the further maturation of LED technology, LED will be obtained more more in the room lighting Design of Luminaires development field Good development becomes the leading of room light culture, but the people to stay up late at night now is more and more, and LED light uses the time Elongated the case where light bulb being made to generate heat, burnt out.

Utility model content

In view of the deficienciess of the prior art, the utility model aim be to provide it is a kind of can automatic heat radiation LED lamp, with Solving the problem of that existing LED light can generate heat in the case where long-time illuminates influences bulb service life.

To achieve the goals above, the utility model is achieved through the following technical solutions: one kind can automatic heat radiation LED light, structure includes lampshade, chip, the first aluminum substrate, radar installations, radiating module, light bulb, swivel head, lamp cap, spiral shell Wire hole, the second aluminum substrate, electrolytic capacitor, screw, the lampshade and light bulb are mechanically connected, and the light bulb and lamp cap center are equipped with rotation Rotary head, first aluminum substrate pass through screw hole by screw and connect with light bulb gap, and the radiating module is installed in light bulb Portion center, the radiating module are hinged with the second aluminum substrate, and the second aluminium base plate surface is equipped with radar installations and electrolysis electricity Hold, second aluminum substrate is electrically connected with the first aluminum substrate, and the chip is uniformly mounted on the first aluminium base plate surface, the heat dissipation Module is made of fan frame, fan blades, flabellum, sleeve, bearing, axle center, connector, and the fan frame is wrapped in fan blades periphery, the fan Leaf is set to inside fan blades, and the sleeve and fan blades are mechanically connected, and the bearing is installed in bushing core, and the bearing and axle center are living Dynamic connection, the connector are set to fan frame side surface.

Further, the lampshade is connected with light bulb by snak link.

Further, the swivel head rotating 180 deg.

Further, the radiating module is mechanically connected by 4 screws and light bulb.

Further, the connector makes radiating module work by electrical connection.

Further, the circle of light bulb one has gap.

Further, the lampshade is PC lampshade, is made of polycarbonate, has electrical insulating property, chemical corrosion resistance, resistance to Hot advantage.

Further, the chip is AS chip, uses MOVPE work skill system for ﹐ brightness relative to normal for four element chip ﹐ Rule chip wants bright.

The utility model has the beneficial effects that radiating module is arranged inside LED light, pass through fan blades and the double-radiation function of flabellum Under, hot situation of generating heat will not occur long-time is illuminated using LED light, greatly improve the use of light bulb Service life plays the role of economizing on resources.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 be the utility model one kind can automatic heat radiation LED light structural schematic diagram；

Fig. 2 be the utility model one kind can automatic heat radiation LED light radiating module structural schematic diagram.

In figure: lampshade -1, chip -2, the first aluminum substrate -3, radar installations -4, radiating module -5, light bulb -6, swivel head - 7, lamp cap -8, screw hole -9, the second aluminum substrate -10, electrolytic capacitor -11, screw -12, fan frame -51, fan blades -52, flabellum -53, Sleeve -54, bearing -55, axle center -56, connector -57.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Please refer to Fig. 1, Fig. 2, the utility model provide it is a kind of can automatic heat radiation LED light, structure includes lampshade 1, core Piece 2, the first aluminum substrate 3, radar installations 4, radiating module 5, light bulb 6, swivel head 7, lamp cap 8, screw hole 9, the second aluminum substrate 10, electrolytic capacitor 11, screw 12, lampshade 1 and light bulb 6 are mechanically connected, and light bulb 6 and 8 center of lamp cap are equipped with swivel head 7, the first aluminium Substrate 3 passes through screw hole 9 by screw 12 and connect with 6 gap of light bulb, and radiating module 5 is installed in 6 inside center of light bulb, heat dissipation Module 5 is hinged with the second aluminum substrate 10, and 10 surface of the second aluminum substrate is equipped with radar installations 4 and electrolytic capacitor 11, the second aluminium base Plate 10 is electrically connected with the first aluminum substrate 3, and chip 2 is uniformly mounted on 3 surface of the first aluminum substrate, and radiating module 5 is by fan frame 51, fan blades 52, flabellum 53, sleeve 54, bearing 55, axle center 56, connector 57 form, and fan frame 51 is wrapped in 52 periphery of fan blades, and flabellum 53 is set to Inside fan blades 52, sleeve 54 and fan blades 52 are mechanically connected, and bearing 55 is installed in 54 center of sleeve, and bearing 55 and 56 activity of axle center are even It connects, connector 57 is set to 51 side surface of fan frame, by being equipped with swivel head 7, can select illumination direction according to different situations, and set Radiating module 5 is set, so that the phenomenon that fever will not occur in the case of long-term use in light bulb.

Preferably, lampshade 1 is connected with light bulb 6 by snak link, only need to easily press snak link in disassembly.

Preferably, 7 rotating 180 deg of swivel head can voluntarily select suitable illumination direction according to different situations.

Preferably, radiating module 5 is mechanically connected by 4 screws and light bulb 6, can tear entire module open when needing to clean Under, it is convenient and efficient.

Preferably, connector 57 makes radiating module 5 work by electrical connection.

Preferably, the circle of light bulb 6 one has gap, and it is ventilative to be conducive to radiating module 5.

Preferably, lampshade 1 is PC lampshade, is made of polycarbonate, has electrical insulating property, chemical corrosion resistance, heat resistance Advantage.

Preferably, chip 2 is AS chip, uses MOVPE work skill system for ﹐ brightness relative to conventional core for four element chip ﹐ Piece wants bright.

Illuminated in use, illumination direction required for swivel head selects can be adjusted voluntarily, while illumination Radiating module 5 also brings into operation in succession, and fan blades 52 and flabellum 53 operate under the action of bearing 55, makes hot gas between light bulb 6 It is discharged in gap, so that it may achieve the effect that radiate to its LED light.

The lampshade -1 of the utility model, chip -2, the first aluminum substrate -3, radar installations -4, radiating module -5, light bulb -6, Swivel head -7, lamp cap -8, screw hole -9, the second aluminum substrate -10, electrolytic capacitor -11, screw -12, fan frame -51, fan blades -52, fan Leaf -53, sleeve -54, bearing -55, axle center -56, connector -57, component are that universal standard part or those skilled in the art know The component of dawn, structure and principle are all that this technology personnel can be learnt by technical manual or be obtained by routine experiment method Know, the utility model solves the problems, such as it is that existing LED light can generate heat in the case where long-time illuminates, and the utility model passes through upper Being combined with each other for component is stated, radiating module is set inside LED light, by under the double-radiation function of fan blades 52 and flabellum 53, even if Hot situation of generating heat will not be occurred by carrying out illumination using LED light for a long time, greatly improve the service life of light bulb, be risen It is described in detail below to the effect to economize on resources:

Radiating module 5 is made of fan frame 51, fan blades 52, flabellum 53, sleeve 54, bearing 55, axle center 56, connector 57, fan Frame 51 is wrapped in 52 periphery of fan blades, and flabellum 53 is set to inside fan blades 52, and sleeve 54 and fan blades 52 are mechanically connected, and bearing 55 is installed in 54 center of sleeve, bearing 55 are flexibly connected with axle center 56, and connector 57 is set to 51 side surface of fan frame.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. one kind can automatic heat radiation LED light, structure includes lampshade (1), chip (2), the first aluminum substrate (3), radar installations (4), radiating module (5), light bulb (6), swivel head (7), lamp cap (8), screw hole (9), the second aluminum substrate (10), electrolytic capacitor (11), screw (12), it is characterised in that: the lampshade (1) and light bulb (6) are mechanically connected, in the light bulb (6) and lamp cap (8) The heart is equipped with swivel head (7), and first aluminum substrate (3) passes through screw hole (9) by screw (12) and connect with light bulb (6) gap, The radiating module (5) is installed in light bulb (6) inside center, and the radiating module (5) is hinged with the second aluminum substrate (10), institute It states the second aluminum substrate (10) surface and is equipped with radar installations (4) and electrolytic capacitor (11), second aluminum substrate (10) and the first aluminium Substrate (3) electrical connection, the chip (2) are uniformly mounted on the first aluminum substrate (3) surface；

The radiating module (5) is by fan frame (51), fan blades (52), flabellum (53), sleeve (54), bearing (55), axle center (56), company Interface (57) composition, the fan frame (51) are wrapped in fan blades (52) periphery, and the flabellum (53) is set to fan blades (52) inside, described Sleeve (54) and fan blades (52) are mechanically connected, and the bearing (55) is installed in sleeve (54) center, the bearing (55) and axle center (56) it is flexibly connected, the connector (57) is set to fan frame (51) side surface.

2. one kind according to claim 1 can automatic heat radiation LED light, it is characterised in that: the lampshade (1) and light bulb (6) it is connected by snak link.

3. one kind according to claim 1 can automatic heat radiation LED light, it is characterised in that: the swivel head (7) is rotatable 180 degree.

4. one kind according to claim 1 can automatic heat radiation LED light, it is characterised in that: the radiating module (5) passes through 4 screws and light bulb (6) are mechanically connected.

5. one kind according to claim 1 can automatic heat radiation LED light, it is characterised in that: the connector (57) passes through Electrical connection makes radiating module (5) to work.

6. one kind according to claim 1 can automatic heat radiation LED light, it is characterised in that: the light bulb (6) one circle has Gap.