CN105605439B - A kind of high-brightness LED lamp - Google Patents
A kind of high-brightness LED lamp Download PDFInfo
- Publication number
- CN105605439B CN105605439B CN201610125874.9A CN201610125874A CN105605439B CN 105605439 B CN105605439 B CN 105605439B CN 201610125874 A CN201610125874 A CN 201610125874A CN 105605439 B CN105605439 B CN 105605439B
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- CN
- China
- Prior art keywords
- lamppost
- led lamp
- lamp holder
- control chip
- metallic sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention proposes a kind of high-brightness LED lamps, including illumination region, main part and radiating part, the main part upper end connects illumination region, lower end connects radiating part, and several LED lamp beads are equipped in the illumination region, are equipped with control chip in the main part, the LED lamp bead is electrical connected with the control chip, the high-brightness LED lamp further includes a lamppost, and the lamppost passes through main part and contacts with lower end radiating part, and the snap ring for stationary body portion inner body is equipped in the middle part of the lamppost.The present invention uses high-quality chip, and branch chip amount of lumens reaches 2546 lumens；It is small in size, belong to cold light source, safety and stability；Practical voltage 6V, small power consumption, high-efficient and energy conservation and environmental protection.
Description
Technical field
The present invention relates to LED fields, particularly relate to a kind of high-brightness LED lamp.
Background technique
LED is the abbreviation of English light emitting diode (light emitting diode), and LED is that one kind can turn electric energy
The semiconductor of visible light is turned to, it changes incandescent lamp tungsten wire and shines and energy-saving fluorescent lamp tricolor powder principle of luminosity, and colour TV
It can shine, there are many merits such as service life length, high, the radiationless, low-power consumption of light efficiency, be mentioned with energy saving and green illumination theory
Out, LED is gradually introduced in illuminator as light source.
Currently, light emitting source used by the daylight lighting lamps such as daily light bulb, desk lamp is substantially with incandescent lamp bulb or glimmering
Based on light lamp tube, however, the electro-optical efficiency of incandescent lamp bulb and fluorescent tube is all relatively low, and its heat is big, uses the longevity
Order it is short, general only 3000 hours or so.
LED bulb has the service life of overlength, and the advantage with power saving, but there is also some weakness, single LED light
The brightness value in source be not it is very high, can not compared with halogen lamp, sodium vapor lamp, if be used for illuminator, need to use multiple LED method
To improve brightness.However the method for using multiple LED, heat removal capability is poor, and irradiation temperature is excessively high, but will influence its bright journey
Degree.
Summary of the invention
The present invention proposes a kind of high-brightness LED lamp, solves not strong, the not high problem of brightness of LED heat dissipation in the prior art.
The technical scheme of the present invention is realized as follows:
A kind of high-brightness LED lamp, including illumination region, main part and radiating part, the main part upper end connect illumination region, under
End connection radiating part, the illumination region is interior to be equipped with several LED lamp beads, is equipped with control chip, the LED light in the main part
Pearl is electrical connected with the control chip, and the high-brightness LED lamp further includes a lamppost, and the lamppost passes through main part and lower end
Radiating part contact, the lamppost middle part are equipped with the snap ring for stationary body portion inner body.
As a preferred solution of the present invention, part is hollow on the lamppost, and the illumination region includes a heat conducting pipe, described to lead
Heat pipe is set to the hollow inside of the lamppost, and the lamppost upper end is equipped with inserting groove, and a metal locking cap plug button is together in institute
State lamppost upper end.
As a preferred solution of the present invention, the heat conducting pipe is flat piece of rectangle, and a substrate is posted in front and rear sides respectively, respectively
Several LED lamp beads are fixed on single sided substrate, the lamppost side wall is equipped with high light transmission material with LED lamp bead position corresponding position
Transparent window.
As a preferred solution of the present invention, the main part includes a lamp holder and a shell, and the lamp holder is placed on shell
On the outside of the lamppost, the lamp holder is an annular disc, and the shell is a cylinder, and the shell is concentric with the lamp holder and solid
Due to the lamp holder lower surface.
As a preferred solution of the present invention, the lamp holder upper end is equipped with a retainer plate, the lamp holder upper surface Che Youyi ring
Shape boss, the outside the boss are cased with a water proof ring, and the fixed loop diameter is less than the annular convex platform diameter, the retainer plate
The cushion of diameter together is posted in lower surface, and the cushion lower surface is fallen on the annular convex platform.
As a preferred solution of the present invention, the lamp holder lower end is equipped with one first metallic sheath, first metallic sheath lower end
The control chip is posted, the control chip lower surface is contacted with one second metallic sheath, first metallic sheath and control core
Piece is placed on the lamppost and is fixed on the interior of shell together with the second metallic sheath.
As a preferred solution of the present invention, the radiating part includes a radiator-grid, and the radiator-grid is plugged on described second
Inside metallic sheath, the radiator-grid upper end is in contact with the control chip.
As a preferred solution of the present invention, second metallic sheath and radiator-grid are equipped with screw hole, and the radiator-grid passes through
Bolt is fixed in second metallic sheath.
As a preferred solution of the present invention, the radiating part bottom end is cased with plastic button.
As a preferred solution of the present invention, the heat conducting pipe is vacuum red copper heat conducting pipe.
The present invention uses high-quality chip, and branch chip amount of lumens reaches 2546 lumens；It is small in size, belong to cold light source, pacifies
It is complete to stablize；Practical voltage 6V, small power consumption, high-efficient and energy conservation and environmental protection.Long service life is ten times of ordinary lamps and HID with
On；Colour temperature is wide, and colour rendering is good；The no-delay phenomenon of OnNow, can be multicolor luminous.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is schematic perspective view of the invention.
In figure, metal locking cap 1, heat conducting pipe 2, substrate 3, LED lamp bead 4, lamppost 5, retainer plate 6, cushion 7, water proof ring
8, lamp holder 9, the first metallic sheath 10 controls chip 11, bolt 12, the second metallic sheath 13, shell 14, radiator-grid 15, plastic button 16.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
High-brightness LED lamp as shown in Figure 1, including illumination region, main part and radiating part, the connection of main part upper end shine
Portion, lower end connect radiating part, several LED lamp beads 4 are equipped in illumination region, and control chip 11, LED light are equipped in the main part
Pearl 4 is electrical connected with control chip 11, and high-brightness LED lamp further includes a lamppost 5, and lamppost 5 passes through main part and lower end radiating part
It contacts, the snap ring for stationary body portion inner body is equipped in the middle part of lamppost 5.
Part is hollow on lamppost 5, and illumination region includes a heat conducting pipe 2, and heat conducting pipe 2 is set to the hollow inside of lamppost 5, lamppost
5 upper ends are equipped with inserting groove, and 1 plug button of a metal locking cap is together in 5 upper end of lamppost.Heat conducting pipe 2 is flat piece of rectangle, front and rear sides
A substrate 3 is posted respectively, and several LED lamp beads 4,5 side wall of lamppost, with 4 position corresponding position of LED lamp bead are fixed on each single sided substrate
Transparent window equipped with high light transmission material.
Main part includes a lamp holder 9 and a shell 14, and lamp holder 9 and shell 14 are placed on 5 outside of lamppost, and lamp holder is an annular circle
Piece, shell 14 are a cylinder, and shell 14 is concentric with lamp holder 9 and is fixed on 9 lower surface of lamp holder.
Lamp holder upper end is equipped with a retainer plate 6, lamp holder upper surface Che Youyi annular convex platform, and outside the boss is cased with a water proof ring 8,
6 diameter of retainer plate is less than annular convex platform diameter, and the cushion 7 of diameter together, 7 lower surface of cushion are posted in 6 lower surface of retainer plate
It falls on the annular convex platform.Lamp holder lower end is equipped with one first metallic sheath 10, and control chip 11 is posted in 10 lower end of the first metallic sheath,
Control chip lower surface is contacted with one second metallic sheath 13, the first metallic sheath 10 and is controlled chip 11 and is placed on lamppost 5 and with the
Two metallic sheaths 13 are fixed on together inside the shell 14.
Radiating part includes a radiator-grid 15, and radiator-grid 15 is plugged on inside the second metallic sheath 13,13 upper end of radiator-grid and control
Coremaking piece 11 is in contact.Second metallic sheath 13 and radiator-grid 15 are equipped with screw hole, and radiator-grid is fixed on described the by bolt 12
In two metallic sheaths.Radiating part bottom end is cased with plastic button 16, and heat conducting pipe is vacuum red copper heat conducting pipe.
Wherein, lamppost 5 is macromolecule engineering plastics lamppost, and substrate 3 is that thermoelectricity separates copper base.
Lamp holder 9 can replace different sizes for different automobile types；
Shell 14 is aluminum material；
Radiator-grid 15 is the tin plating processing radiator-grid of red copper.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of high-brightness LED lamp, including illumination region, main part and radiating part, which is characterized in that the main part upper end connection
Illumination region, lower end connect radiating part, several LED lamp beads are equipped in the illumination region, are equipped with control chip in the main part,
The LED lamp bead is electrical connected with the control chip, and the high-brightness LED lamp further includes a lamppost, and the lamppost passes through master
Body portion is contacted with lower end radiating part, is equipped with the snap ring for stationary body portion inner body in the middle part of the lamppost, on the lamppost
Part is hollow, and the illumination region includes a heat conducting pipe, and the heat conducting pipe is set to the hollow inside of the lamppost, on the lamppost
End is equipped with inserting groove, and a metal locking cap plug button includes a lamp holder and a shell together in the lamppost upper end, the main part,
The lamp holder and shell are placed on the outside of the lamppost, and the lamp holder is an annular disc, and the shell is a cylinder, the shell
Concentric with the lamp holder and be fixed on the lamp holder lower surface, the heat conducting pipe is flat piece of rectangle, and front and rear sides are posted respectively
One substrate, several LED lamp beads are fixed on each single sided substrate, and the lamp holder upper end is equipped with a retainer plate, the lamp holder upper surface
Che Youyi annular convex platform, the outside the boss are cased with a water proof ring, and the cushion of diameter together is posted in the retainer plate lower surface,
The cushion lower surface is fallen on the annular convex platform, and the lamp holder lower end is equipped with one first metallic sheath, first metal
Set lower end post the control chip, the control chip lower surface is contacted with one second metallic sheath, first metallic sheath with
Control chip is placed on the lamppost and is fixed on together with the second metallic sheath the interior of shell, and the radiating part includes one scattered
Heat supply network, the radiator-grid are plugged on inside second metallic sheath, and the radiator-grid upper end is in contact with the control chip, institute
It states the second metallic sheath and radiator-grid is equipped with screw hole, the radiator-grid is fixed by bolts in second metallic sheath.
2. a kind of high-brightness LED lamp according to claim 1, which is characterized in that the lamppost side wall, with LED lamp bead position
Set the transparent window that corresponding position is equipped with high light transmission material.
3. a kind of high-brightness LED lamp according to claim 1, which is characterized in that the fixed loop diameter is less than the ring
Shape boss diameter.
4. a kind of high-brightness LED lamp according to claim 1, which is characterized in that the radiating part bottom end is cased with plastic button.
5. a kind of high-brightness LED lamp according to claim 1, which is characterized in that the heat conducting pipe is that vacuum red copper is thermally conductive
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610125874.9A CN105605439B (en) | 2016-03-04 | 2016-03-04 | A kind of high-brightness LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610125874.9A CN105605439B (en) | 2016-03-04 | 2016-03-04 | A kind of high-brightness LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105605439A CN105605439A (en) | 2016-05-25 |
| CN105605439B true CN105605439B (en) | 2019-04-02 |
Family
ID=55985607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610125874.9A Active CN105605439B (en) | 2016-03-04 | 2016-03-04 | A kind of high-brightness LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105605439B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058644A1 (en) * | 2016-09-30 | 2018-04-05 | 深圳市柔宇科技有限公司 | Lamp rod and illumination device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788257A (en) * | 2011-05-17 | 2012-11-21 | 陈桂兰 | Light-emitting diode (LED) bulb with high thermal dissipation efficiency |
| CN204164909U (en) * | 2014-11-17 | 2015-02-18 | 潘骏文 | A kind of high-brightness LED headlamp |
| CN204176515U (en) * | 2014-11-21 | 2015-02-25 | 英德市朝旭照明电器有限公司 | With the energy-conservation headlight of new automobile LED of fan |
| CN205579179U (en) * | 2016-03-04 | 2016-09-14 | 潘骏文 | High -brightness light -emitting dioxide (LED) lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012149204A2 (en) * | 2011-04-29 | 2012-11-01 | Loh Ban P | Led solutions for luminaries |
-
2016
- 2016-03-04 CN CN201610125874.9A patent/CN105605439B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788257A (en) * | 2011-05-17 | 2012-11-21 | 陈桂兰 | Light-emitting diode (LED) bulb with high thermal dissipation efficiency |
| CN204164909U (en) * | 2014-11-17 | 2015-02-18 | 潘骏文 | A kind of high-brightness LED headlamp |
| CN204176515U (en) * | 2014-11-21 | 2015-02-25 | 英德市朝旭照明电器有限公司 | With the energy-conservation headlight of new automobile LED of fan |
| CN205579179U (en) * | 2016-03-04 | 2016-09-14 | 潘骏文 | High -brightness light -emitting dioxide (LED) lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105605439A (en) | 2016-05-25 |
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