CN205678506U - A kind of LED lamp of omnibearing ventilating convection - Google Patents
A kind of LED lamp of omnibearing ventilating convection Download PDFInfo
- Publication number
- CN205678506U CN205678506U CN201620167201.5U CN201620167201U CN205678506U CN 205678506 U CN205678506 U CN 205678506U CN 201620167201 U CN201620167201 U CN 201620167201U CN 205678506 U CN205678506 U CN 205678506U
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- fore shell
- panel
- omnibearing
- led lamp
- substrate
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- 238000007789 sealing Methods 0.000 claims abstract description 24
- 238000004020 luminiscence type Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 3
- 239000000758 substrate Substances 0.000 claims description 31
- 239000011324 bead Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000003518 caustics Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims 1
- 239000006185 dispersion Substances 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the LED lamp of a kind of omnibearing ventilating convection, including the lamp body being made up of fore shell, back cover and panel, fore shell and back cover mutually cover composition electric apparatus chamber, panel and fore shell mutually cover composition emitting cavity, it is provided with driving power supply and radiating subassembly in electric apparatus chamber, being provided with luminescence component in emitting cavity, back cover, fore shell, the surface of panel are evenly equipped with air vent respectively；The air vent of back cover makes electric apparatus chamber be in communication with the outside, and the air vent of fore shell surface configuration makes electric apparatus chamber and emitting cavity connection, and the air vent of panel makes emitting cavity be in communication with the outside, so that forming the ventilating convection passage for its spontaneous heat radiation in lamp body；It is provided with sealing protective device in luminescence component.The utility model designs the ventilating convection passage through optimizing in lamp body, it is ensured that lamp body all around up and down can gravity-flow ventilation convection current, heat dispersion is more preferable, helps the raising life-span；Product weight can also be reduced, cost-effective, make product light, it is simple to install.
Description
Technical field
The utility model relates to the LED lamp of a kind of omnibearing ventilating convection.
Background technology
The LED lamp species of circulation on market is a lot, such as Projecting Lamp, bulkhead lamp, illuminating lamp etc..In traditional LED lamp,
For the needs protecting, the electric elements (luminescence component, radiating subassembly, driving power supply etc.) of whole light fixture all can be sealed
Assembling loaded down with trivial details, the radiating effect having also directly resulted in whole light fixture is excessively poor, and service life is short, it is impossible to adapt to powerful use
Need.
Accordingly, it would be desirable to improve further.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned prior art to exist, and provides one to design simple, knot
Structure is rationally, good heat dissipation effect, length in service life, assembling be easy, the LED lamp of the omnibearing ventilating convection of low cost.
The purpose of this utility model is achieved in that
A kind of LED lamp of omnibearing ventilating convection, including the lamp body being made up of fore shell, back cover and panel, fore shell and
Back cover mutually covers composition electric apparatus chamber, and panel and fore shell mutually cover composition emitting cavity, is provided with driving power supply and dissipates in electric apparatus chamber
Hot assembly, is provided with luminescence component in emitting cavity, its architectural feature is, back cover, fore shell, the surface of panel are evenly equipped with ventilation respectively
Hole；The air vent of back cover makes electric apparatus chamber be in communication with the outside, and the air vent of fore shell surface configuration makes electric apparatus chamber and emitting cavity connection, face
The air vent of plate makes emitting cavity be in communication with the outside, so that forming the ventilating convection passage for its spontaneous heat radiation in lamp body；Send out
It is provided with sealing protective device in optical assembly.
Described back cover is inner concavity, and bottom is provided with opening and covers with fore shell, thus constitutes electric apparatus chamber, drives power supply to be arranged on
On the inner bottom surface of back cover, radiating subassembly is arranged on the upper bottom surface of fore shell；The bottom surface of fore shell is the peviform of indent, and panel passes through
The bottom surface of screw and fore shell is fixed, thus constitutes emitting cavity, and luminescence component is pressed between panel and fore shell.
Described radiating subassembly is made up of about some pieces stacked fin, between two pieces of fin and be positioned at bottom
The bottom of fin is equipped with heat conduction partition, is integrally fixed by rivet post between fin and heat conduction partition.
Described luminescence component includes the first substrate being provided with some lamp bead, and first substrate is close on the bottom surface of fore shell,
First substrate is provided with some air vents, and each lamp bead is provided with lens, and when panel and fore shell are fixed, panel is pressed on lens
On first substrate；The silica gel that the position that sealing protective device is each lamp bead corresponding is arranged between first substrate and lens is close
Envelope protective cover, after panel is fixing with fore shell, under the compaction forces of panel, is interference fit between three.
The position of the corresponding lamp bead of described silica gel sealing protective cover is provided with the caustic surface of tapered indent, and caustic surface is provided with electricity
Plating specular layer.
Described first substrate is provided with terminals, and sealing protective device is arranged on first substrate for the position of corresponding terminals
And the protection outlet plug between panel, after panel is fixing with fore shell, under the compaction forces of panel, is interference fit between three.
Described luminescence component includes the second substrate being provided with integrated optical source, and second substrate is close on the bottom surface of fore shell,
Second substrate periphery is provided with snoot, and when panel and fore shell are fixed, snoot is pressed between fore shell and panel；Sealing protection
Device is the first sealing ring being arranged between snoot and fore shell, and the second sealing being arranged between snoot and panel
Circle.
Described back cover external activity is connected with first and hands in hand.
The described lamp socket that also includes, some lamp body arrays are in lamp socket.
Described lamp socket external activity is connected with second and hands in hand.
The beneficial effects of the utility model are as follows:
By above-mentioned improvement, in lamp body, design is through the ventilating convection passage optimizing, it is ensured that before lamp body
Under rear left upper right can gravity-flow ventilation convection current, heat dispersion is more preferable, helps the raising life-span；Product weight can also be reduced, save into
This, make product light, it is simple to installs.
Brief description
Fig. 1 is the exploded view of the utility model first embodiment.
Fig. 2 is the installation diagram (section view) of the utility model first embodiment.
Fig. 3 is the stereogram of the utility model first embodiment fore shell and radiating subassembly assembling.
Fig. 4 is the stereogram in the utility model first embodiment fore shell another orientation with radiating subassembly assembling.
Fig. 5 is the installation diagram (section view) of the utility model the second embodiment.
Fig. 6 is the installation diagram of the utility model the 3rd embodiment.
Fig. 7 is the installation diagram of the utility model the 3rd embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the utility model is further described by embodiment.
First embodiment
Seeing Fig. 1-Fig. 4, the LED lamp of this omnibearing ventilating convection, including be made up of fore shell the 1st, back cover 2 and panel 3
Lamp body, fore shell 1 and back cover 2 mutually cover composition electric apparatus chamber, and panel 3 and fore shell 1 mutually cover composition emitting cavity, electric apparatus chamber
Inside being provided with driving power supply 4 and radiating subassembly, being provided with luminescence component in emitting cavity, the surface of back cover the 2nd, fore shell the 1st, panel 3 is respectively all
It is furnished with air vent 10；The air vent 10 of back cover 2 makes electric apparatus chamber be in communication with the outside, and the air vent 10 of fore shell 1 surface configuration makes electrical equipment
Chamber and emitting cavity connection, the air vent 10 of panel 3 makes emitting cavity be in communication with the outside, and is used for its self defocusing so that being formed in lamp body
The ventilating convection passage of heat, it is ensured that product all ventilating convection up and down all around, heat dispersion is more preferable, reduces product weight
Amount, cost-effective, make product light, it is simple to install；Be provided with sealing protective device in luminescence component, prevent luminescence component because
Offer air vent 10 on fore shell the 1st, back cover the 2nd, panel 3, and produce the phenomenon of the easy waterlogged damage of luminescence component.
Further, back cover 2 is in inner concavity, and bottom is provided with opening and covers with fore shell 1, thus constitutes electric apparatus chamber, drives electricity
Source 4 is arranged on the inner bottom surface of back cover 2, and radiating subassembly is arranged on the upper bottom surface of fore shell 1；The bottom surface of fore shell 1 is indent
Peviform, panel 3 fixed by the bottom surface of screw and fore shell 1, thus constitutes emitting cavity, luminescence component be pressed on panel 3 with front
Between shell 1.
The radiating subassembly of light fixture is generally the radiator of aluminum in the market, and the hot fin of some people is holded up on its surface, if
The thin meeting of radiating fin causes radiating effect difference, and radiating fin is excessively thick and heavy can increase again extra cost, and different light fixtures is made
Radiator be required to individually develop, cost remains high always.In the present embodiment, radiating subassembly is stacked by about some pieces
Fin 51 constitute, between two pieces of fin 51 and bottom of the fin 51 that is positioned at bottom is equipped with heat conduction partition 52,
Being integrally fixed by rivet post 53 between fin 51 and heat conduction partition 52, this technical scheme makes the production technology of radiating subassembly
Simpler, according to different light fixture cooling requirements, the fin of stacked varying number, general degree is high, is conducive to fall
Low cost, can really ensure the requirement of heat radiation.In other the present embodiment, fin is optimized further, in heat radiation
One-body molded on piece go out to stagger up and down the shape of half arc, ventilating convection effect can be increased further, it is possible to improve heat radiation further
Area.
Further, luminescence component includes the first substrate 61 being provided with some lamp bead 62, and first substrate 61 is close to fore shell 1
Bottom surface on, first substrate 61 is provided with some air vents 10, and each lamp bead 62 is provided with lens 72, and panel 3 is solid with fore shell 1
Regularly, 3 lens 72 of panel are pressed on first substrate 61；Sealing protective device is arranged on for the position of each lamp bead 62 corresponding
Silica gel sealing protective cover 71 between first substrate 61 and lens 72, after panel 3 is fixing with fore shell 1, in the compaction forces of panel 3
Under, it is interference fit between three, can reach IP67 degree of protection, it helps arbitrarily change the lens 72 of different angles to reach
To different luminous intensity distribution demands, its assembling is simple, can be cost-effective further, also contributes to properties of product.
Further, the position of the corresponding lamp bead 62 of silica gel sealing protective cover 71 is provided with the caustic surface 74 of tapered indent, poly-
Light face 74 is provided with plating specular layer, can effectively improve reflectivity, reaches to improve light emission rate effect, increases the light efficiency of whole lamp.
Further, first substrate 61 is provided with terminals (can extend electric wire), and sealing protective device is corresponding wiring
The protection outlet plug 73 (electric wire passes protection outlet plug 73) that the position of end is arranged between first substrate 61 and panel 3, panel 3
It after fixing with fore shell 1, under the compaction forces of panel 3, is interference fit between three.This technical scheme can reach to protect first
The purpose of substrate 61 terminals, up to the degree of protection of IP67, and this technical scheme with low cost, assembling is simple.
Further, back cover 2 is outside movable be connected with first and hand in hand 11, it is simple to taking and placing light fixture.
Second embodiment
Seeing Fig. 5, the LED lamp of this omnibearing ventilating convection, with differring primarily in that of first embodiment, luminous group
Part includes the second substrate 63 being provided with integrated optical source, and second substrate 63 is close on the bottom surface of fore shell 1, second substrate 63 periphery
Being provided with snoot 8, when panel 3 and fore shell 1 are fixed, snoot 8 is pressed between fore shell 1 and panel 3；Sealing protective device is
The first sealing ring 81 being arranged between snoot 8 and fore shell 1, and the second sealing ring being arranged between snoot 8 and panel 3
82；By the technical scheme of Double seal ring, reach to seal the effect of luminescence component.
Other not described parts, same to first embodiment, it is not repeated.
3rd embodiment
See Fig. 6-Fig. 7, the LED lamp of this omnibearing ventilating convection, with differring primarily in that of first embodiment, go back
Including lamp socket 9, some lamp body arrays are in lamp socket 9.This technical scheme makes often to organize lamp body as a unit, the conventional company of employing
Fitting combination is arranged in lamp socket 9, and to collectively form powerful light fixture, its array format can be made according to actual operation requirements
The change of a lot of patterns, applied widely, this technical scheme makes lamp body as a standard component, can significantly reduce different shaped
Number, the lamp body of kind produce at Endogenous, the costs such as exploitation, mould, storage can be greatly reduced.
It is connected with second hands in hand 12 in addition, lamp socket 9 is outside also movable, it is simple to taking and placing light fixture.
Other not described parts, same to first embodiment, it is not repeated.
Above-mentioned for preferred version of the present utility model, of the present utility model general principle, principal character have been shown and described
With advantage of the present utility model.Those skilled in the art it should be recognized that the utility model is not restricted to the described embodiments, on
State and principle of the present utility model is simply described, without departing from the utility model spirit and scope described in embodiment and specification
On the premise of the utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.The utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (10)
1. a LED lamp for omnibearing ventilating convection, including the lamp body being made up of fore shell (1), back cover (2) and panel (3),
Fore shell (1) and back cover (2) mutually cover composition electric apparatus chamber, and panel (3) and fore shell (1) mutually cover composition emitting cavity, electric apparatus chamber
Inside be provided with driving power supply (4) and radiating subassembly, in emitting cavity, be provided with luminescence component, it is characterised in that back cover (2), fore shell (1),
The surface of panel (3) is evenly equipped with air vent (10) respectively；The air vent (10) of back cover (2) makes electric apparatus chamber be in communication with the outside, fore shell
(1) air vent (10) of surface configuration makes electric apparatus chamber and emitting cavity connection, and the air vent (10) of panel (3) makes emitting cavity and the external world
Connection, so that forming the ventilating convection passage for its spontaneous heat radiation in lamp body；It is provided with sealing protective device in luminescence component.
2. the LED lamp of omnibearing ventilating convection according to claim 1, it is characterised in that described back cover (2) is in interior
Concavity, bottom is provided with opening and covers with fore shell (1), thus constitutes electric apparatus chamber, drives power supply (4) to be arranged on the interior end of back cover (2)
On face, radiating subassembly is arranged on the upper bottom surface of fore shell (1)；The bottom surface of fore shell (1) is the peviform of indent, and panel (3) passes through
The bottom surface of screw and fore shell (1) is fixed, thus constitutes emitting cavity, and luminescence component is pressed between panel (3) and fore shell (1).
3. the LED lamp of omnibearing ventilating convection according to claim 1, it is characterised in that described radiating subassembly by
About some pieces stacked fin (51) are constituted, between two pieces of fin (51) and be positioned at the end of fin (51) of bottom
Portion is equipped with heat conduction partition (52), is integrally fixed by rivet post (53) between fin (51) and heat conduction partition (52).
4. the LED lamp of omnibearing ventilating convection according to claim 1, it is characterised in that described luminescence component bag
Including the first substrate (61) being provided with some lamp bead (62), first substrate (61) is close on the bottom surface of fore shell (1), first substrate
(61) being provided with some air vents (10), each lamp bead (62) is provided with lens (72), when panel (3) is fixing with fore shell (1), and face
Plate (3) is pressed on lens (72) on first substrate (61)；Sealing protective device is installed for the position of corresponding each lamp bead (62)
Silica gel sealing protective cover (71) between first substrate (61) and lens (72), after panel (3) is fixing with fore shell (1), in face
It under the compaction forces of plate (3), is interference fit between three.
5. the LED lamp of omnibearing ventilating convection according to claim 4, it is characterised in that described silica gel sealing is prevented
The position of the corresponding lamp bead (62) of guard shield (71) is provided with the caustic surface (74) of tapered indent, and caustic surface (74) is provided with plating minute surface
Layer.
6. the LED lamp of omnibearing ventilating convection according to claim 4, it is characterised in that described first substrate
(61) be provided with terminals, the position that sealing protective device is corresponding terminals be arranged on first substrate (61) and panel (3) it
Between protection outlet plug (73), after panel (3) and fore shell (1) are fixing, under the compaction forces of panel (3), be interference between three
Coordinate.
7. the LED lamp of omnibearing ventilating convection according to claim 1, it is characterised in that described luminescence component bag
Including the second substrate (63) being provided with integrated optical source, second substrate (63) is close on the bottom surface of fore shell (1), second substrate (63)
Periphery is provided with snoot (8), when panel (3) is fixing with fore shell (1), snoot (8) be pressed on fore shell (1) and panel (3) it
Between；Sealing protective device is the first sealing ring (81) being arranged between snoot (8) and fore shell (1), and is arranged on snoot
(8) the second sealing ring (82) and between panel (3).
8. the LED lamp of omnibearing ventilating convection according to claim 1, it is characterised in that described back cover (2) is outside
It is connected with first and hand in hand (11).
9. the LED lamp of omnibearing ventilating convection according to claim 1, it is characterised in that described LED lamp is also wrapped
Including lamp socket (9), some lamp body arrays are in lamp socket (9).
10. the LED lamp of omnibearing ventilating convection according to claim 9, it is characterised in that described lamp socket (9) is outward
Portion is connected with second and hands in hand (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167201.5U CN205678506U (en) | 2016-03-04 | 2016-03-04 | A kind of LED lamp of omnibearing ventilating convection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167201.5U CN205678506U (en) | 2016-03-04 | 2016-03-04 | A kind of LED lamp of omnibearing ventilating convection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678506U true CN205678506U (en) | 2016-11-09 |
Family
ID=57438055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167201.5U Active CN205678506U (en) | 2016-03-04 | 2016-03-04 | A kind of LED lamp of omnibearing ventilating convection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678506U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287451A (en) * | 2016-11-14 | 2017-01-04 | 李峰 | A kind of ultra-thin LED street lamp |
| CN107975733A (en) * | 2017-11-30 | 2018-05-01 | 东莞市闻誉实业有限公司 | Air-cooled radiating device |
| CN107990212A (en) * | 2017-11-30 | 2018-05-04 | 东莞市闻誉实业有限公司 | Hang top pendent lamp |
| CN110878920A (en) * | 2019-12-03 | 2020-03-13 | 深圳市联域光电有限公司 | LED wall lamp with adjustable light emitting angle |
-
2016
- 2016-03-04 CN CN201620167201.5U patent/CN205678506U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287451A (en) * | 2016-11-14 | 2017-01-04 | 李峰 | A kind of ultra-thin LED street lamp |
| CN106287451B (en) * | 2016-11-14 | 2019-12-03 | 李峰 | A kind of ultra-thin LED street lamp |
| CN107975733A (en) * | 2017-11-30 | 2018-05-01 | 东莞市闻誉实业有限公司 | Air-cooled radiating device |
| CN107990212A (en) * | 2017-11-30 | 2018-05-04 | 东莞市闻誉实业有限公司 | Hang top pendent lamp |
| CN110878920A (en) * | 2019-12-03 | 2020-03-13 | 深圳市联域光电有限公司 | LED wall lamp with adjustable light emitting angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180705 Address after: 519100 5 Building (1-3), Tsing Wan Industrial Zone, San Zao Town, Jin Wan District, Zhuhai, Guangdong. Patentee after: Zhuhai top technology Co., Ltd. Address before: 519100 6, three lane six group, Chikan village, Doumen Town, Doumen District, Zhuhai, Guangdong Patentee before: Zhao Chunxian |
|
| TR01 | Transfer of patent right |