CN107883207A - The through heat dissipation device of LED lamp of ripple sheet - Google Patents
The through heat dissipation device of LED lamp of ripple sheet Download PDFInfo
- Publication number
- CN107883207A CN107883207A CN201711109141.7A CN201711109141A CN107883207A CN 107883207 A CN107883207 A CN 107883207A CN 201711109141 A CN201711109141 A CN 201711109141A CN 107883207 A CN107883207 A CN 107883207A
- Authority
- CN
- China
- Prior art keywords
- neck
- substrate
- lamp
- housing
- fin
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
- F21V17/164—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 deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention relates to LED technical field, more particularly to the through heat dissipation device of LED lamp of ripple sheet, including：Lamp housing, fin, heat emission hole；The fin is arranged on the inside of neck, and fin is connected with neck by penetrating fixed form；The plug is arranged on the inside of lamp socket, and plug is connected with lamp socket by penetrating fixed form；The cable hole is arranged on the centre of substrate, and cable hole and substrate are integral type structure；The neck is arranged on the inside of housing, and neck and housing are integral type structure；The heat emission hole is arranged on the inside of substrate, and heat emission hole and substrate are integral type structure.Pass through the improvement in above structure, simply it is easy to quickly assemble with overall structure, the advantages that through radiator structure of ripple sheet strengthens heat dispersion, and good heat dissipation effect extends the service life of light fixture, so as to effectively solve problem and shortage present in existing apparatus.
Description
Technical field
The present invention relates to LED technical field, more particularly to the through heat dissipation device of LED lamp of ripple sheet.
Background technology
Existing LED can produce heat when in use, if heat not distributed to the use that can shorten LED for a long time
Life-span, but there is structure design excessively complexity and cause assembling process cumbersome and production cost in the heat abstractor in LED now
Too high, heat sinking function imperfection is so that the problems such as radiating effect unobvious are so as to shorten the service life of light fixture and deficiency.
The content of the invention
It is an object of the invention to provide the through heat dissipation device of LED lamp of ripple sheet, to solve in above-mentioned background technology
The presence structure design excessively complexity of proposition causes that assembling process is cumbersome and production cost is too high, and heat sinking function imperfection is so that dissipate
The problem of thermal effect unobvious are so as to shorten the service life of light fixture and deficiency.
The purpose of the present invention and effect, reached by technical scheme in detail below：
The through heat dissipation device of LED lamp of ripple sheet, including：Lamp housing, lamp socket, lampshade, substrate, fin, plug, cabling
Hole, neck, heat emission hole；The lamp socket is arranged on the top of lamp housing, and lamp socket and lamp housing are integral type structure；The lampshade is set
In the inside of lamp housing, and lampshade is connected with lamp housing by snap fit；The substrate is arranged on the inside of lamp housing, and substrate with
Lamp housing is connected by screw twist-on mode；The fin is arranged on the inside of neck, and fin passes through insertion with neck
Fixed form is connected；The plug is arranged on the inside of lamp socket, and plug is connected with lamp socket by penetrating fixed form；Institute
The centre that cable hole is arranged on substrate is stated, and cable hole and substrate are integral type structure；The neck is arranged on the inside of housing,
And neck and housing are integral type structure；The heat emission hole is arranged on the inside of substrate, and heat emission hole and substrate are integral type knot
Structure.
As the further optimization of the technical program, lampshade described in the through heat dissipation device of LED lamp of ripple sheet of the present invention
For transparent acrylic, and the inner chamber of lampshade and lamp housing is set in interference fit.
As the further optimization of the technical program, radiating described in the through heat dissipation device of LED lamp of ripple sheet of the present invention
Piece is ripple sheet, and the inner chamber of fin and neck is set in interference fit.
As the further optimization of the technical program, neck described in the through heat dissipation device of LED lamp of ripple sheet of the present invention
For corrugated, and the neck inside arranged in round array for being arranged on housing.
As the further optimization of the technical program, radiating described in the through heat dissipation device of LED lamp of ripple sheet of the present invention
The curved shape in hole, and the heat emission hole inside arranged in round array for being arranged on substrate.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
1st, the through heat dissipation device of LED lamp of ripple sheet of the present invention is fixed on lamp housing by setting fin using insertion
Interior ripple sheet fin makes lamp housing internal heat be easy to fin directly to absorb and exhale, and enhances dissipating for the device
Hot property.
2nd, the through heat dissipation device of LED lamp of ripple sheet of the present invention makes the device whole by setting lamp housing, lamp socket and lampshade
Body is simple in construction, the advantages of being easy to quickly assemble.
3rd, the through heat dissipation device of LED lamp of ripple sheet of the present invention is by setting heat emission hole, the LED on substrate
The heat that pearl is distributed can be dissipated into fin by heat emission hole, prevent LED lamp bead heat from can not distribute advantage.
4th, the present invention there is overall structure to be simply easy to quickly assemble, ripple sheet is passed through by the improvement in above structure
The advantages that formula radiator structure strengthens heat dispersion, and good heat dissipation effect extends the service life of light fixture, so as to effectively solve
Problem and shortage present in existing apparatus.
Brief description of the drawings
Fig. 1 is the cross section structure diagram of the present invention；
Fig. 2 is the overlooking the structure diagram of the present invention；
Fig. 3 is the board structure schematic diagram of the present invention；
Fig. 4 is the heat sink structure illustration of the present invention.
In figure：Lamp housing 1, lamp socket 2, lampshade 3, substrate 4, fin 5, plug 6, cable hole 7, neck 101, heat emission hole 401.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1 to Fig. 3 is referred to, the present invention provides a kind of technical scheme：
The through heat dissipation device of LED lamp of ripple sheet, including：Lamp housing 1, lamp socket 2, lampshade 3, substrate 4, fin 5, plug
6th, cable hole 7, neck 101, heat emission hole 401；Lamp socket 2 is arranged on the top of lamp housing 1, and lamp socket 2 and lamp housing 1 are integral type knot
Structure；Lampshade 3 is arranged on the inside of lamp housing 1, and lampshade 3 is connected with lamp housing 1 by snap fit；Substrate 4 is arranged on lamp housing 1
Inside, and substrate 4 is connected with lamp housing 1 by screw twist-on mode；Fin 5 is arranged on the inside of neck 101, and fin
5 are connected with neck 101 by penetrating fixed form；Plug 6 is arranged on the inside of lamp socket 2, and plug 6 with lamp socket 2 by passing through
Logical fixed form is connected；Cable hole 7 is arranged on the centre of substrate 4, and cable hole 7 and substrate 4 are integral type structure；Neck
101 are arranged on the inside of housing 1, and neck 101 and housing 1 are integral type structure；Heat emission hole 401 is arranged on the inside of substrate 4,
And heat emission hole 401 and substrate 4 are integral type structure.
Specifically, lampshade 3 is transparent acrylic, and the inner chamber of lampshade 3 and lamp housing 1 is set in interference fit.
Specifically, fin 5 is ripple sheet, and the inner chamber of fin 5 and neck 101 is set in interference fit.
Specifically, neck 101 is corrugated, and the inside arranged in round array for being arranged on housing 1 of neck 101.
Specifically, 401 curved shape of heat emission hole, and heat emission hole 401 is arranged in round array is arranged on the interior of substrate 4
Portion.
Specifically used method and effect：
During using the device, LED is solidificated in above substrate 4, and by LED power line and inserted by cable hole 7
First 6 are attached, and lampshade 3 then is fastened on into lamp housing 1 can complete above, when the heat that LED distributes in use
It can be distributed to fin 5 by heat emission hole 401, then timely be exhaled heat by the fin 5 of insertion lamp housing 1,
So as to alleviate the heat of lamp interior, the service life of light fixture is extended.
In summary：The through heat dissipation device of LED lamp of ripple sheet, by setting lamp housing, lamp socket and lampshade, is solved
The apparatus structure complexity causes to assemble the problem of troublesome；By setting fin, solves the problems, such as the device radiation poor performance；
By setting heat emission hole, solves the problems, such as the device internal heat dissipation difficulty.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of through heat dissipation device of LED lamp of ripple sheet, including：Lamp housing (1), lamp socket (2), lampshade (3), substrate (4), dissipate
Backing (5), plug (6), cable hole (7), neck (101), heat emission hole (401)；It is characterized in that：The lamp socket (2) is arranged on
The top of lamp housing (1), and lamp socket (2) and lamp housing (1) they are integral type structure；The lampshade (3) is arranged on the inside of lamp housing (1),
And lampshade (3) is connected with lamp housing (1) by snap fit；The substrate (4) is arranged on the inside of lamp housing (1), and substrate (4)
It is connected with lamp housing (1) by screw twist-on mode；The fin (5) is arranged on the inside of neck (101), and fin
(5) it is connected with neck (101) by penetrating fixed form；The plug (6) is arranged on the inside of lamp socket (2), and plug (6)
It is connected with lamp socket (2) by penetrating fixed form；The cable hole (7) is arranged on the centre of substrate (4), and cable hole (7)
It is integral type structure with substrate (4)；The neck (101) is arranged on the inside of housing (1), and neck (101) is with housing (1)
Integral structure；The heat emission hole (401) is arranged on the inside of substrate (4), and heat emission hole (401) and substrate (4) are integral type
Structure；
The lampshade (3) is transparent acrylic, and the inner chamber of lampshade (3) and lamp housing (1) is set in interference fit；
The fin (5) is ripple sheet, and the inner chamber of fin (5) and neck (101) is set in interference fit；
The neck (101) is corrugated, and neck (101) inside arranged in round array for being arranged on housing (1)；
The curved shape of the heat emission hole (401), and heat emission hole (401) inside arranged in round array for being arranged on substrate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711109141.7A CN107883207A (en) | 2017-11-11 | 2017-11-11 | The through heat dissipation device of LED lamp of ripple sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711109141.7A CN107883207A (en) | 2017-11-11 | 2017-11-11 | The through heat dissipation device of LED lamp of ripple sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107883207A true CN107883207A (en) | 2018-04-06 |
Family
ID=61780267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711109141.7A Pending CN107883207A (en) | 2017-11-11 | 2017-11-11 | The through heat dissipation device of LED lamp of ripple sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107883207A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201059520Y (en) * | 2007-06-21 | 2008-05-14 | 叶华 | LED light bulb dissipating heat seat |
| CN101275735A (en) * | 2008-05-12 | 2008-10-01 | 张春涛 | High-power LED lamp structure and manufacturing method thereof |
| CN201377710Y (en) * | 2009-07-23 | 2010-01-06 | 深圳市长方照明工业有限公司 | LED lamp |
| CN101839411A (en) * | 2010-05-13 | 2010-09-22 | 刘昌贵 | LED combined light source |
| EP2484970A1 (en) * | 2011-02-08 | 2012-08-08 | LED Expert Participatie B.V. | Luminaire, in particular for LED lighting |
| CN202371575U (en) * | 2011-11-30 | 2012-08-08 | 上海大学 | MR16 type LED (Light-Emitting Diode) spot lamp |
| CN203131765U (en) * | 2013-02-26 | 2013-08-14 | 朱焜锐 | Light emitting diode (LED) radiator |
-
2017
- 2017-11-11 CN CN201711109141.7A patent/CN107883207A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201059520Y (en) * | 2007-06-21 | 2008-05-14 | 叶华 | LED light bulb dissipating heat seat |
| CN101275735A (en) * | 2008-05-12 | 2008-10-01 | 张春涛 | High-power LED lamp structure and manufacturing method thereof |
| CN201377710Y (en) * | 2009-07-23 | 2010-01-06 | 深圳市长方照明工业有限公司 | LED lamp |
| CN101839411A (en) * | 2010-05-13 | 2010-09-22 | 刘昌贵 | LED combined light source |
| EP2484970A1 (en) * | 2011-02-08 | 2012-08-08 | LED Expert Participatie B.V. | Luminaire, in particular for LED lighting |
| CN202371575U (en) * | 2011-11-30 | 2012-08-08 | 上海大学 | MR16 type LED (Light-Emitting Diode) spot lamp |
| CN203131765U (en) * | 2013-02-26 | 2013-08-14 | 朱焜锐 | Light emitting diode (LED) radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |