CN206976392U - Integrative packaging light source - Google Patents
Integrative packaging light source Download PDFInfo
- Publication number
- CN206976392U CN206976392U CN201720910579.4U CN201720910579U CN206976392U CN 206976392 U CN206976392 U CN 206976392U CN 201720910579 U CN201720910579 U CN 201720910579U CN 206976392 U CN206976392 U CN 206976392U
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- CN
- China
- Prior art keywords
- positive
- radiator
- negative
- patching terminal
- light source
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of integrative packaging light source, including radiating shell, radiator, positive and negative plug and LED chip, the upper end of radiating shell is provided with lens, cavity is provided between lens and radiating shell；Radiator is provided with cavity below lens, a glass chamber is embedded with the middle part of radiator, LED chip fits in the upper end of the cup chamber, flourescent sheet is arranged with outside LED chip；Two leadout holes are provided with the radiator at cup chamber both ends, is respectively perpendicular in two leadout holes and is fitted with positive pole patching terminal and negative pole patching terminal；Positive pole patching terminal connects positive and negative plug with the lower end of negative pole patching terminal, and positive and negative plug body is provided with outside positive and negative plug；Radiating shell includes the upper casing and bottom shell connected by Elastic buckle, and bottom valve jacket is connected to the middle part of positive and negative plug body；The upper end of radiator is printed with the conducting wire for positive pole patching terminal and negative pole patching terminal to be connected with LED chip.The utility model conductive stability is good, and thermal diffusivity is good, and illumination effect is good.
Description
Technical field
It the utility model is related to the technical field of LED, and in particular to a kind of integrative packaging light source.
Background technology
LED light source has using low-tension supply, power consumption less, strong applicability, stability are high, the response time is short, to environment without
The advantages of pollution, multicolor luminous etc., with the development of LED lamp, the use of LED is more and more extensive, increasingly gos deep into people
Work and life, for city beautification and daily use all provided huge contribution.
In the prior art, LED is made up of lamp holder, lamp body, circuit assemblies, aluminium base, LED chip and ball bubble, lamp holder
The lower end of lamp body is fixed on, circuit assemblies are installed in lamp body and aluminium base, circuit assemblies electrically connect with lamp holder, circuit assemblies pass through
Wire welding is electrically connected with aluminium base, and LED chip, the fixed upper end for covering on lamp body of ball bubble are installed on aluminium base.In use, power supply
Lighted by lamp holder, circuit assemblies, aluminium base to LED chip power supplies, LED chip, light steeps through ball, realizes illumination functions.
There is electrical connection inconvenience, illumination colourity and other effects typically in existing LED lamp, moreover, circuit assemblies and aluminium base directly connect
Touch easily short circuit.
Utility model content
A kind of in view of the above-mentioned problems, the integrative packaging light source of good heat dissipation good the utility model proposes conductive stability.
The technical solution of the utility model is：A kind of integrative packaging light source, including radiating shell, radiator, it is positive and negative insert
Head and LED chip, the upper end of the radiating shell are provided with lens, cavity are provided between lens and radiating shell；It is described
Radiator is provided with cavity below mirror, the cup chamber for packaging LED chips, LED chip patch are embedded with the middle part of radiator
Together in the upper end of the cup chamber, flourescent sheet is arranged with outside LED chip；Two export are provided with the radiator at the cup chamber both ends
Hole, it is respectively perpendicular in two leadout holes and is fitted with positive pole patching terminal and negative pole patching terminal；The positive pole patching terminal and negative
The lower end of pole patching terminal is connected with the positive and negative plug for turn-on power, and positive and negative plug body is provided with outside positive and negative plug；Institute
Upper casing and bottom shell that radiating shell includes connecting by Elastic buckle are stated, bottom valve jacket is connected to the middle part of positive and negative plug body；
The upper end of the radiator is printed with the conductor wire for positive pole patching terminal and negative pole patching terminal to be connected with LED chip
Road.
It may further be preferable that the positive and negative plug is made up of the printed circuit board material of FR4 grades.
It is even furthermore preferable that the top and bottom of the radiator are provided with water proof ring.
It is even furthermore preferable that the lower end of the flourescent sheet is provided with male member, it is provided with radiator and the male member
Coordinate fixed groove.
It is even furthermore preferable that the positive pole patching terminal and negative pole patching terminal are welded on radiator, and just
Pole patching terminal and negative pole patching terminal are provided with least two conducting wires connected with LED chip.
It is even furthermore preferable that the lower end of the positive and negative plug body is socketed with the soft silica gel circle of waterproof.
It is even furthermore preferable that the edge of the upper casing is provided with thermovent.
It is even furthermore preferable that the lower end of the bottom shell is provided with several vestibules.
The beneficial effects of the utility model are：
Overall structure is simple, and cost is cheap, and LED chip lights after being powered, and light realizes more preferable shine after passing through flourescent sheet
Bright performance, especially with more preferable colourity uniformity, can realize evenly illuminate effect and more comfortable light projector, light
To be gone out again through lens lighting, the transparency of lens is high, pure, homogeneous, has good refracting power, at the same time as
Seal design protection inner components；Upper casing is connected with bottom shell by Elastic buckle, and connected mode is simple, firmly, is easy to tear open
Dress；Conducting wire is printed on radiator, and conducting wire stability is good, is advantageous to the normal operation of conductive track；Radiator is used
In radiating, internal hot gas is distributed well, ensures that inner components work at normal temperatures, keeps optimal using effect
And service life.
Brief description of the drawings
Fig. 1 is the exploded perspective view of integrative packaging light source of the present utility model；
Fig. 2 is the schematic three dimensional views of integrative packaging light source of the present utility model；
Fig. 3 is the sectional view of integrative packaging light source of the present utility model；
Fig. 4 is the upward view of integrative packaging light source of the present utility model.
Reference：1- radiators, the positive and negative plugs of 2-, 3-LED chips, 4- lens, 5- cup chambers, 6- flourescent sheets, 7- positive poles
Patching terminal, 8- negative pole patching terminals, the positive and negative plug bodies of 9-, 10- upper casings, 11- bottom shells, 12- water proof rings, 13- soft silica gels
Circle, 14- vestibules.
Embodiment
The technical solution of the utility model is described in detail below, it should be noted that following is only this practicality
New preferred embodiment, for the person of ordinary skill of the art, design is created not departing from the utility model
Under the premise of, various modifications and improvements can be made, these should belong to the scope of protection of the utility model.
Embodiment one
As shown in figures 1-4, a kind of integrative packaging light source, including radiating shell, radiator 1, positive and negative plug 2 and LED core
Piece 3, the upper end of the radiating shell are provided with lens 4, cavity are provided between lens 4 and radiating shell；The lower section of lens 4
Cavity in be provided with radiator 1, radiator is used to radiate, and could be arranged to variously-shaped, and annular is arranged in the present embodiment
Structure, the middle part of radiator 1 are embedded with the cup chamber 5 for packaging LED chips, and cup chamber 5 is by the cup chamber that is arranged in the middle part of radiator
Ring-type box dam is formed, and LED chip 3 fits in the upper end of the cup chamber 5, and flourescent sheet 6 is arranged with outside LED chip 3；The cup chamber
Two leadout holes are provided with the radiator 1 at 5 both ends, is respectively perpendicular in two leadout holes and is fitted with positive pole patching terminal 7 and bears
Pole patching terminal 8；The lower end of the positive pole patching terminal 7 and negative pole patching terminal 8 is connected with inserts for the positive and negative of turn-on power
First 2, positive and negative plug 2 is provided with positive and negative plug body 9 outside；The radiating shell includes the He of upper casing 10 connected by Elastic buckle
Bottom shell 11, bottom shell 11 are socketed on the middle part of positive and negative plug body 9；The upper end of the radiator 1, which is printed with, to be used for positive pole
The conducting wire that patching terminal 7 and negative pole patching terminal 8 connect with LED chip 3.
Positive and negative plug connects external power source, positive and negative plug connection positive pole patching terminal and negative pole patching terminal, positive pole paster
Terminal connects LED chip by the conducting wire on radiator again with negative pole patching terminal, starts LED chip turn-on powers
Work.
Overall structure is simple, and cost is cheap, and LED chip lights after being powered, and light realizes more preferable shine after passing through flourescent sheet
Bright performance, especially with more preferable colourity uniformity, can realize evenly illuminate effect and more comfortable light projector, light
To be gone out again through lens lighting, the transparency of lens is high, pure, homogeneous, has good refracting power, at the same time as
Seal design protection inner components；Upper casing is connected with bottom shell by Elastic buckle, and connected mode is simple, firmly, is easy to tear open
Dress；Conducting wire is printed on radiator, and conducting wire stability is good, is advantageous to the normal operation of conductive track；Radiator is used
In radiating, internal hot gas is distributed well, ensures that inner components work at normal temperatures, keeps optimal using effect
And service life.
Embodiment two
As shown in figures 1-4, a kind of integrative packaging light source, including radiating shell, radiator 1, positive and negative plug 2 and LED core
Piece 3, the upper end of the radiating shell are provided with lens 4, cavity are provided between lens 4 and radiating shell；The lower section of lens 4
Cavity in be provided with radiator 1, radiator is used to radiate, and could be arranged to variously-shaped, and annular is arranged in the present embodiment
Structure, the middle part of radiator 1 are embedded with the cup chamber 5 for packaging LED chips, and cup chamber 5 is by the cup chamber that is arranged in the middle part of radiator
Ring-type box dam is formed, and LED chip 3 fits in the upper end of the cup chamber 5, and flourescent sheet 6 is arranged with outside LED chip 3；The cup chamber 5
Two leadout holes are provided with the radiator 1 at both ends, is respectively perpendicular in two leadout holes and is fitted with positive pole patching terminal 7 and negative pole
Patching terminal 8；The lower end of the positive pole patching terminal 7 and negative pole patching terminal 8 is connected with the positive and negative plug for turn-on power
2, positive and negative plug 2 is provided with positive and negative plug body 9 outside；The radiating shell includes upper casing 10 and the bottom connected by Elastic buckle
Lid shell 11, bottom shell 11 are socketed on the middle part of positive and negative plug body 9；The upper end of the radiator 1 is printed with for positive pole to be pasted
The conducting wire that piece terminal 7 and negative pole patching terminal 8 connect with LED chip 3.
Positive and negative plug connects external power source, positive and negative plug connection positive pole patching terminal and negative pole patching terminal, positive pole paster
Terminal connects LED chip by the conducting wire on radiator again with negative pole patching terminal, starts LED chip turn-on powers
Work.
Overall structure is simple, and cost is cheap, and LED chip lights after being powered, and light realizes more preferable shine after passing through flourescent sheet
Bright performance, especially with more preferable colourity uniformity, can realize evenly illuminate effect and more comfortable light projector, light
To be gone out again through lens lighting, the transparency of lens is high, pure, homogeneous, has good refracting power, at the same time as
Seal design protection inner components；Upper casing is connected with bottom shell by Elastic buckle, and connected mode is simple, firmly, is easy to tear open
Dress；Conducting wire is printed on radiator, and conducting wire stability is good, is advantageous to the normal operation of conductive track；Radiator is used
In radiating, internal hot gas is distributed well, ensures that inner components work at normal temperatures, keeps optimal using effect
And service life.
Preferably, the positive and negative plug 2 is made up of the printed circuit board material of FR4 grades.Such as FR4 epoxy glass fiber fabric bases
Plate etc., has higher a mechanical performance and dielectric properties, and preferable heat resistance and moisture resistivity simultaneously have good machining property.
Preferably, the top and bottom of the radiator 1 are provided with water proof ring 12.Water proof ring can use silica gel waterproof
Circle, but silica gel water proof ring is not restricted to, there is the good spies such as Acclimation temperature wide, sealing, insulating properties, dielectricity, the feature of environmental protection
Property, while high-low temperature resistant, it is few by external environmental interference, therefore be ideal waterproof, encapsulant.
Preferably, the lower end of the flourescent sheet 6 is provided with male member, is provided with to coordinate with the male member on radiator 1 and fixes
Groove.Fixed by the cooperation of male member and groove, LED chip and flourescent sheet fixed on a heat sink, improve stability,
Ensure that light stability lights.
Preferably, the positive pole patching terminal 7 and negative pole patching terminal 8 are welded on radiator 1, and positive pole paster end
Son 7 and negative pole patching terminal 8 are provided with least two conducting wires connected with LED chip 3, conducting wire and can be provided with
Two, three etc., as embodiment, the conducting wire of positive pole patching terminal 7 and negative pole patching terminal 8 is all provided with the present embodiment
It is equipped with two.Patching terminal is fixed with radiator using welding manner, ensure that the conduction that patching terminal can be stablized, two are led
Fixed and anti-rosin joint, anti-dropout mode, double shield are played in the setting of electric line.
Preferably, the lower end of the positive and negative plug body 9 is socketed with the soft silica gel circle 13 of waterproof.Under positive and negative plug body
End sets soft silica gel circle, can prevent the entrance of moisture, prevent the hidden danger such as the water inlet short circuit being likely to occur.
Preferably, the edge of the upper casing 10 is provided with thermovent, and the quantity of thermovent can be multiple, uniform distribution
In the edge of upper casing 10.The setting of thermovent facilitates the radiating of radiator, this packaged light source is reached more preferable radiating effect, protects
Parts inside card can keep optimal operational effect, while ensure optimal use duration and the life-span.
Preferably, the lower end of the bottom shell 11 is provided with several vestibules 14, vestibule 14 can be one, two, three
It is individual or four etc., as embodiment, four vestibules 14 are symmetrically arranged with the present embodiment.Being arranged on for cavity is outside convenient
By means of power, upper casing and bottom shell are taken apart, carry out the maintenance and maintenance of inner components well.
It should be noted that all features disclosed in this specification, or disclosed all methods or during the step of,
In addition to mutually exclusive feature and/or step, it can combine in any way.
The technical solution of the utility model can preferably be realized according to the record of this specification.
Claims (8)
1. a kind of integrative packaging light source, it is characterised in that including radiating shell, radiator, positive and negative plug and LED chip, institute
The upper end for stating radiating shell is provided with lens, and cavity is provided between lens and radiating shell；In cavity below the lens
Radiator is provided with, the cup chamber for packaging LED chips is embedded with the middle part of radiator, LED chip fits in the cup chamber
Upper end, LED chip are arranged with flourescent sheet outside；Two leadout holes, two leadout holes are provided with the radiator at the cup chamber both ends
Inside it is respectively perpendicular and is fitted with positive pole patching terminal and negative pole patching terminal；Under the positive pole patching terminal and negative pole patching terminal
End is connected with the positive and negative plug for turn-on power, and positive and negative plug body is provided with outside positive and negative plug；The radiating shell includes
The upper casing and bottom shell connected by Elastic buckle, bottom valve jacket are connected to the middle part of positive and negative plug body；The radiator it is upper
End is printed with the conducting wire for positive pole patching terminal and negative pole patching terminal to be connected with LED chip.
2. integrative packaging light source according to claim 1, it is characterised in that the positive and negative plug by FR4 grades print
Circuit board material processed is made.
3. integrative packaging light source according to claim 1, it is characterised in that the top and bottom of the radiator are all provided with
It is equipped with water proof ring.
4. integrative packaging light source according to claim 1, it is characterised in that the lower end of the flourescent sheet is provided with convex
Part, it is provided with radiator and coordinates fixed groove with the male member.
5. integrative packaging light source according to claim 1, it is characterised in that the positive pole patching terminal and negative pole paster
Terminal is welded on radiator, and positive pole patching terminal and negative pole patching terminal are provided with least two and connected with LED chip
Logical conducting wire.
6. integrative packaging light source according to claim 1, it is characterised in that the lower end socket of the positive and negative plug body
There is the soft silica gel circle of waterproof.
7. integrative packaging light source according to claim 1, it is characterised in that the edge of the upper casing is provided with radiating
Mouthful.
8. integrative packaging light source according to claim 1, it is characterised in that the lower end of the bottom shell is provided with some
Individual vestibule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720910579.4U CN206976392U (en) | 2017-07-25 | 2017-07-25 | Integrative packaging light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720910579.4U CN206976392U (en) | 2017-07-25 | 2017-07-25 | Integrative packaging light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976392U true CN206976392U (en) | 2018-02-06 |
Family
ID=61398582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720910579.4U Withdrawn - After Issue CN206976392U (en) | 2017-07-25 | 2017-07-25 | Integrative packaging light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206976392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394032A (en) * | 2017-07-25 | 2017-11-24 | 湖南粤港模科实业有限公司 | Integrative packaging light source |
-
2017
- 2017-07-25 CN CN201720910579.4U patent/CN206976392U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394032A (en) * | 2017-07-25 | 2017-11-24 | 湖南粤港模科实业有限公司 | Integrative packaging light source |
| CN107394032B (en) * | 2017-07-25 | 2023-07-11 | 湖南粤港模科实业有限公司 | Integrated packaged light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180206 Effective date of abandoning: 20230711 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180206 Effective date of abandoning: 20230711 |