CN205877849U - High -efficient heat dissipation work light - Google Patents
High -efficient heat dissipation work light Download PDFInfo
- Publication number
- CN205877849U CN205877849U CN201620765366.2U CN201620765366U CN205877849U CN 205877849 U CN205877849 U CN 205877849U CN 201620765366 U CN201620765366 U CN 201620765366U CN 205877849 U CN205877849 U CN 205877849U
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- Prior art keywords
- bonnet
- heat
- work light
- reflector
- led lamp
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Abstract
The utility model discloses a high -efficient heat dissipation work light, including protecgulum, sealing washer, lens, anti - light cup, hou gai, support and heat pipe, the bottom surface is provided with the LED lamp plate in the lid of back, the LED lamp plate imbeds in back lid setting, be provided with the radiator in the lid of back, after cover and be provided with first recess, first recess and heat pipe all are the setting of T font, the radiator includes heat conduction outer lane, conducting strip and connecting piece, be provided with the second recess on the heat conduction outer lane, be provided with the bell mouth on the connecting piece, anti - light cup's appearance and bell mouth agree with, anti - light cup passes bell mouth and back lid threaded connection, the heat pipe inserts in first recess and the second recess, this high -efficient heat dissipation work light has good radiating effect.
Description
Technical field
This utility model relates to a kind of high efficiency and heat radiation work light.
Background technology
Light emitting diode is a kind of semiconductor electronic component that can convert electrical energy into luminous energy.This electronic component as far back as
Within 1962, occur, the HONGGUANG of low luminosity can only be sent in early days, develop other monochromatic versions afterwards, can send even to this day
Light throughout visible ray, infrared ray and ultraviolet, luminosity also brings up to suitable luminosity.And purposes is also by the beginning as instruction
Lamp, display panel etc.；Along with the continuous progress of technology, light emitting diode has been widely used in display, television set daylighting dress
Decorations and illumination.
Along with the continuation of industry develops, the leap of technology breaks through, and wideling popularize of application, the light efficiency of LED is also constantly carrying
Height, price constantly drops.The appearance of new combination type tube core, also allows the power of single led pipe improve constantly.By the same trade not
Disconnected effort is researched and developed, the breakthrough of novel optical design, the exploitation of new lamp kind, and the situation that product is single is also expected to reversing further.
Control the improvement of software, also make LED illumination use more convenient.These changes progressively, have all embodied LED light-emitting diodes
Pipe has a extensive future illumination application.
But the radiating effect of current work light is general, uses in the case of overheated for a long time and be easily caused performance or longevity
Life declines, it is difficult to meet the demand on market.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of high efficiency and heat radiation work with good radiating effect
Lamp.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of high efficiency and heat radiation work light, including protecgulum, sealing ring, eyeglass, reflector, bonnet, support and heat pipe, described after
Lid inner bottom surface is provided with LED lamp panel, and described LED lamp panel is embedded in bonnet and arranges, and is provided with radiator in described bonnet, described after
Cover and be provided with the first groove, described first groove and heat pipe setting the most in T shape, described radiator include heat conduction outer ring,
Conducting strip and connector, described heat conduction outer ring is provided with the second groove, and described connector is provided with bellmouth, described reflective
The external form of cup is agreed with bellmouth, and described reflector is threadeded through bellmouth with bonnet, and described heat pipe inserts the first groove
With in the second groove.
As preferably, described conducting strip and connector are that integral type is arranged, and described conducting strip is embedded in heat conduction outer ring and arranges,
Structural strength is high, and stress is reliable.
As preferably, described eyeglass removably connects with reflector, and described sealing ring is between protecgulum and eyeglass, described
Protecgulum removably connects with bonnet, and dismounting flexibly, is conveniently keeped in repair, and had preferable sealing effectiveness.
As preferably, the described bonnet back side is provided with ceramic radiating fin, and heat conducting film is posted, no in described ceramic radiating fin surface
Only can promote the heat conductivility of ceramic radiating fin, but also can effectively prevent ceramic radiating fin to be worn.
As preferably, described tube surface is that titanizing is arranged, and can promote anticorrosive, non-oxidizability and the hardness of heat pipe,
Make heat pipe more durable.
As preferably, described ceramic radiating fin runs through bonnet and arranges, and described ceramic radiating fin end is close to LED lamp panel,
So that the heat in LED lamp panel can be good be delivered to the external world.
The beneficial effects of the utility model are: by being provided with radiator in bonnet, inserted by reflector in radiator,
Heat on reflector can be delivered to rapidly on radiator, prevent reflector heat build-up from having influence on LED lamp panel, and
And LED lamp panel is embedded in bonnet, can transfer heat to rapidly on bonnet, prevent apparatus overheat from having influence on the life-span, additionally,
Conducting strip and connector are that integral type is arranged, and conducting strip is embedded in heat conduction outer ring and arranges, and structural strength is high, and stress is reliable, eyeglass
Removably connecting with reflector, sealing ring is between protecgulum and eyeglass, and protecgulum removably connects with bonnet, and dismounting is flexibly, square
Just keeping in repair, and have preferable sealing effectiveness, the bonnet back side is provided with ceramic radiating fin, and heat conduction is posted on ceramic radiating fin surface
Film, is possible not only to promote the heat conductivility of ceramic radiating fin, but also can effectively prevent ceramic radiating fin to be worn, heat pipe
Surface is that titanizing is arranged, and can promote anticorrosive, non-oxidizability and the hardness of heat pipe so that heat pipe is more durable, ceramic heat-dissipating
Sheet runs through bonnet and arranges, and ceramic radiating fin end is close to LED lamp panel, so that the heat in LED lamp panel can be good
It is delivered to the external world.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is only realities more of the present utility model
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the three-dimensional exploded view of this utility model a kind of high efficiency and heat radiation work light；
Fig. 2 is the top view of the bonnet of this utility model a kind of high efficiency and heat radiation work light.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-2, a kind of high efficiency and heat radiation work light, including protecgulum 1, sealing ring 2, eyeglass 3, reflector 4, bonnet 5,
Support 6 and heat pipe 7, described bonnet 5 inner bottom surface is provided with LED lamp panel 8, and described LED lamp panel 8 is embedded in bonnet 5 and arranges, described after
Being provided with radiator 9 in lid 5, described bonnet 5 is provided with the first groove (not shown), described first groove and heat pipe 7 are all in T
Font is arranged, and described radiator 9 includes heat conduction outer ring 10, conducting strip 11 and connector 12, and described heat conduction outer ring 10 is arranged
There is the second groove (not shown), described connector 12 is provided with bellmouth 13, the external form of described reflector 4 and bellmouth 13 contract
Closing, described reflector 4 is threadeded through bellmouth 13 with bonnet 5, and described heat pipe 7 inserts in the first groove and the second groove,
By being provided with radiator 9 in bonnet 5, reflector 4 is inserted in radiator 9, can be fast by the heat on reflector 4
Speed is delivered on radiator 9, prevents reflector 4 heat build-up from having influence on LED lamp panel 8, and LED lamp panel 8 is embedded in bonnet 5,
Can transfer heat to rapidly on bonnet 5, prevent apparatus overheat from having influence on the life-span.
Having the beneficial effect that by being provided with radiator in bonnet of the present embodiment, inserts reflector in radiator, can
Can be delivered to rapidly on radiator by the heat on reflector, prevent reflector heat build-up from having influence on LED lamp panel, and
LED lamp panel is embedded in bonnet, can transfer heat to rapidly on bonnet, prevents apparatus overheat from having influence on the life-span.
Embodiment 2
As shown in Figure 1-2, a kind of high efficiency and heat radiation work light, including protecgulum 1, sealing ring 2, eyeglass 3, reflector 4, bonnet 5,
Support 6 and heat pipe 7, described bonnet 5 inner bottom surface is provided with LED lamp panel 8, and described LED lamp panel 8 is embedded in bonnet 5 and arranges, described after
Being provided with radiator 9 in lid 5, described bonnet 5 is provided with the first groove (not shown), described first groove and heat pipe 7 are all in T
Font is arranged, and described radiator 9 includes heat conduction outer ring 10, conducting strip 11 and connector 12, and described heat conduction outer ring 10 is arranged
There is the second groove (not shown), described connector 12 is provided with bellmouth 13, the external form of described reflector 4 and bellmouth 13 contract
Closing, described reflector 4 is threadeded through bellmouth 13 with bonnet 5, and described heat pipe 7 inserts in the first groove and the second groove,
Described conducting strip 11 and connector 12 are arranged for integral type, and described conducting strip 11 is embedded in heat conduction outer ring 10 and arranges, structural strength
Height, stress is reliable, and described eyeglass 3 removably connects with reflector 4, and described sealing ring 2 is between protecgulum 1 and eyeglass 3, described
Protecgulum 1 removably connects with bonnet 5, and dismounting flexibly, is conveniently keeped in repair, and had preferable sealing effectiveness, described bonnet 5 back side
Being provided with ceramic radiating fin 14, heat conducting film (not shown) is posted on described ceramic radiating fin 14 surface, is possible not only to promote pottery and dissipates
The heat conductivility of backing 14, but also can effectively prevent ceramic radiating fin 14 to be worn, described heat pipe 7 surface is that titanizing sets
Putting, can promote anticorrosive, non-oxidizability and the hardness of heat pipe so that heat pipe is more durable, described ceramic radiating fin 14 runs through
Bonnet 5 is arranged, and described ceramic radiating fin 14 end is close to LED lamp panel 8, so that the heat in LED lamp panel 8 can be good
Be delivered to the external world, by being provided with radiator 9 in bonnet 5, reflector 4 is inserted in radiator 9, can be by reflector 4
On heat can be delivered to rapidly on radiator 9, prevent reflector 4 heat build-up from having influence on LED lamp panel 8, and LED lamp panel
8 are embedded in bonnet 5, can transfer heat to rapidly on bonnet 5, prevent apparatus overheat from having influence on the life-span.
Having the beneficial effect that by being provided with radiator in bonnet of the present embodiment, inserts reflector in radiator, can
Can be delivered to rapidly on radiator by the heat on reflector, prevent reflector heat build-up from having influence on LED lamp panel, and
LED lamp panel is embedded in bonnet, can transfer heat to rapidly on bonnet, prevents apparatus overheat from having influence on the life-span, conducting strip
Being that integral type is arranged with connector, conducting strip is embedded in heat conduction outer ring and arranges, and structural strength is high, and stress is reliable, and eyeglass is with reflective
Cup removably connects, and sealing ring is between protecgulum and eyeglass, and protecgulum removably connects with bonnet, and dismounting flexibly, is conveniently keeped in repair,
And there is preferable sealing effectiveness, the bonnet back side is provided with ceramic radiating fin, and heat conducting film is posted, not only in ceramic radiating fin surface
Can promote the heat conductivility of ceramic radiating fin, but also can effectively prevent ceramic radiating fin to be worn, tube surface is
Titanizing is arranged, and can promote anticorrosive, non-oxidizability and the hardness of heat pipe so that heat pipe is more durable, and ceramic radiating fin runs through
Bonnet is arranged, and ceramic radiating fin end is close to LED lamp panel, so that what the heat in LED lamp panel can be good is delivered to
Extraneous.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (6)
1. a high efficiency and heat radiation work light, it is characterised in that: include protecgulum, sealing ring, eyeglass, reflector, bonnet, support and heat
Pipe, described bonnet inner bottom surface is provided with LED lamp panel, and described LED lamp panel is embedded in bonnet and arranges, and is provided with heat radiation in described bonnet
Device, described bonnet is provided with the first groove, described first groove and heat pipe setting the most in T shape, and described radiator includes
Heat conduction outer ring, conducting strip and connector, described heat conduction outer ring is provided with the second groove, described connector is provided with taper
Hole, the external form of described reflector agrees with bellmouth, and described reflector is threadeded through bellmouth with bonnet, and described heat pipe is slotting
Enter in the first groove and the second groove.
High efficiency and heat radiation work light the most according to claim 1, it is characterised in that: described conducting strip and connector are integral type
Arranging, described conducting strip is embedded in heat conduction outer ring and arranges.
High efficiency and heat radiation work light the most according to claim 2, it is characterised in that: described eyeglass detachably connects with reflector
Connecing, described sealing ring is between protecgulum and eyeglass, and described protecgulum removably connects with bonnet.
High efficiency and heat radiation work light the most according to claim 3, it is characterised in that: the described bonnet back side is provided with ceramic heat-dissipating
Sheet, heat conducting film is posted on described ceramic radiating fin surface.
High efficiency and heat radiation work light the most according to claim 4, it is characterised in that: described tube surface is that titanizing is arranged.
High efficiency and heat radiation work light the most according to claim 5, it is characterised in that: described ceramic radiating fin runs through bonnet and sets
Putting, described ceramic radiating fin end is close to LED lamp panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765366.2U CN205877849U (en) | 2016-07-20 | 2016-07-20 | High -efficient heat dissipation work light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765366.2U CN205877849U (en) | 2016-07-20 | 2016-07-20 | High -efficient heat dissipation work light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877849U true CN205877849U (en) | 2017-01-11 |
Family
ID=57697184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620765366.2U Active CN205877849U (en) | 2016-07-20 | 2016-07-20 | High -efficient heat dissipation work light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877849U (en) |
-
2016
- 2016-07-20 CN CN201620765366.2U patent/CN205877849U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |