CN204729966U - A kind of LED lamp bead with reliable conductive draw bail - Google Patents
A kind of LED lamp bead with reliable conductive draw bail Download PDFInfo
- Publication number
- CN204729966U CN204729966U CN201520341502.0U CN201520341502U CN204729966U CN 204729966 U CN204729966 U CN 204729966U CN 201520341502 U CN201520341502 U CN 201520341502U CN 204729966 U CN204729966 U CN 204729966U
- Authority
- CN
- China
- Prior art keywords
- led
- end caps
- illuminator
- lamp bead
- metal
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model belongs to technical field of LED illumination, specifically relate to a kind of LED lamp bead with reliable conductive draw bail, comprise glass shell, metal end caps and LED illuminator, metal end caps is arranged on the two ends place of glass shell, and LED illuminator is placed in glass shell; Described LED illuminator is fixed with two metal lamp bases, and metal lamp base is connected with metal end caps by connecting spring, LED illuminator is fixed under the effect connecting spring.This LED lamp bead structural manufacturing process is simple, and operation is convenient, and erection & lift efficiency and saving are artificial in a large number greatly; Comparatively traditional structure does not need welding, operation can complete at normal temperatures, avoid the infringement that traditional soldering high temperature causes to illuminator, make product quality more secure; The electrical coupling reliability of illuminator and external circuit is high.
Description
Technical field
The utility model belongs to technical field of LED illumination, specifically relates to a kind of LED lamp bead, has reliable lamp base conductive connection structure.
Background technology
LED compares other illuminating lamp, has the multiple advantages such as energy-conservation, long-lived, and it is that optimal light source goes to replace traditional light source that the internal characteristics of LED determines it, and it has purposes widely, will progress into average family illumination and office lighting.Light is in occupation of very important status in interior decoration, and appropriate light, comfortable colour temperature can add atmosphere that is warm somewhat and elegance for domestic environment, and the LED of various appearance and function also engenders.
Utility model content
The purpose of this utility model is to provide a kind of LED lamp bead with reliable lamp base conductive connection structure, its structural manufacturing process is simple and installation exercise is convenient, under normal temperature, operation completes, and avoids the infringement that traditional soldering high temperature causes to illuminator, makes product quality more secure.
For achieving the above object, the utility model is realized by following technical scheme.
There is provided a kind of LED lamp bead with reliable conductive draw bail, comprise glass shell, metal end caps and LED illuminator, metal end caps is arranged on the two ends place of glass shell, and LED illuminator is placed in glass shell; Described LED illuminator is installed with two metal lamp bases, and metal lamp base is connected with metal end caps by connecting spring, LED illuminator is fixed under the effect connecting spring.
Metal lamp base realizes electric positive connection with between metal end caps by connecting spring, when mounted the LED illuminator installing metal lamp base in encapsulation after spherical or polyhedron glass shell, connection spring is loaded onto respectively at two, again metal end caps is pressed, realized the electrical positive connection of inner LED illuminator and external circuit by connection spring and metal end caps.
Above-described technical scheme, the middle part outwardly convex balling-up shape of wherein said glass shell, hexahedron shape or enneahedron shape housing.
Above-described technical scheme, described metal lamp base is laminated structure, has the draw-in groove preventing from connecting spring slide.Metal lamp base is sheet, to increase its intensity, is welded to connect on the substrate of LED illuminator by two electrode foot, is provided with two draw-in grooves thereon, and the periphery connecting spring one end is placed in draw-in groove, prevents connection from sliding.
Above-described technical scheme, the end face of wherein said metal end caps is provided with inside screwed hole, carries out screw be connected by screwed hole and external conductor.
Above-described technical scheme, the inside of wherein said metal end caps is provided with and the spring base connecting spring and match, and screwed hole extends in spring base.
The technical solution of the utility model, its beneficial effect is, this LED lamp bead structural manufacturing process is simple, and operation is convenient, and erection & lift efficiency and saving are artificial in a large number greatly; Comparatively traditional structure does not need welding, operation can complete at normal temperatures, avoid the infringement that traditional soldering high temperature causes to illuminator, make product quality more secure; The electrical coupling reliability of illuminator and external circuit is high.
Accompanying drawing explanation
Fig. 1 is the structure chart of the LED lamp bead in embodiment.
Fig. 2 be LED lamp bead in embodiment cut internal structure view open.
Fig. 3 is the topology view of the metal end caps in embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the technical solution of the utility model is elaborated.
With reference to shown in Fig. 1 and Fig. 2, the LED lamp bead of the present embodiment comprises a glass shell 1, two metal end caps 2 and LED illuminator 3, and metal end caps is arranged on the two ends place of glass shell, and LED illuminator is placed in glass shell; LED illuminator is provided with two metal lamp bases 4, and metal lamp base is connected with metal end caps by connecting spring 5, LED illuminator is fixed under the effect connecting spring.
The middle part outwardly convex balling-up shape of glass shell, hexahedron shape or enneahedron shape housing, metal lamp base is laminated structure, there is the draw-in groove preventing from connecting spring slide, not shown, with reference to shown in Fig. 3, the end face of metal end caps is provided with inside screwed hole 6, makes LED lamp bead and external conductor carry out screw be connected by screwed hole; The inside of metal end caps is provided with and the spring base 7 connecting spring and match, and screwed hole extends in spring base.
When mounted the LED illuminator installing metal lamp base in encapsulation after spherical or polyhedron glass shell, connection spring is loaded onto respectively at two, again metal end caps is pressed, realized the electrical positive connection of inner LED illuminator and external circuit by connection spring and metal end caps.
Claims (5)
1. have a LED lamp bead for reliable conductive draw bail, comprise glass shell, metal end caps and LED illuminator, metal end caps is arranged on the two ends place of glass shell, and LED illuminator is placed in glass shell; Described LED illuminator is fixed with two metal lamp bases, and metal lamp base is connected with metal end caps by connecting spring, LED illuminator is fixed under the effect connecting spring.
2. the LED lamp bead with reliable conductive draw bail according to claim 1, is characterized in that, the middle part outwardly convex balling-up shape of described glass shell, hexahedron shape or enneahedron shape housing.
3. the LED lamp bead with reliable conductive draw bail according to claim 1, is characterized in that, described metal lamp base is laminated structure, has the draw-in groove preventing from connecting spring slide.
4. the LED lamp bead with reliable conductive draw bail according to claims 1 to 3 Arbitrary Term, is characterized in that, the end face of described metal end caps is provided with inside screwed hole, carries out screw be connected by screwed hole and external conductor.
5. the LED lamp bead with reliable conductive draw bail according to claim 4, is characterized in that, the inside of described metal end caps is provided with and the spring base connecting spring and match, and screwed hole extends in spring base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341502.0U CN204729966U (en) | 2014-12-23 | 2015-05-25 | A kind of LED lamp bead with reliable conductive draw bail |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811477.8A CN104534324A (en) | 2014-12-23 | 2014-12-23 | LED light bead |
| CN201520341502.0U CN204729966U (en) | 2014-12-23 | 2015-05-25 | A kind of LED lamp bead with reliable conductive draw bail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729966U true CN204729966U (en) | 2015-10-28 |
Family
ID=52849910
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410811477.8A Pending CN104534324A (en) | 2014-12-23 | 2014-12-23 | LED light bead |
| CN201520341502.0U Expired - Fee Related CN204729966U (en) | 2014-12-23 | 2015-05-25 | A kind of LED lamp bead with reliable conductive draw bail |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410811477.8A Pending CN104534324A (en) | 2014-12-23 | 2014-12-23 | LED light bead |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104534324A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3080775A1 (en) * | 2018-05-02 | 2019-11-08 | Jerome Micucci | LUMINOUS DEVICE FOR FASTENING CLIMBING PITCHES |
-
2014
- 2014-12-23 CN CN201410811477.8A patent/CN104534324A/en active Pending
-
2015
- 2015-05-25 CN CN201520341502.0U patent/CN204729966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3080775A1 (en) * | 2018-05-02 | 2019-11-08 | Jerome Micucci | LUMINOUS DEVICE FOR FASTENING CLIMBING PITCHES |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104534324A (en) | 2015-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204592932U (en) | A kind of LEDbulb lamp | |
| CN204756622U (en) | Good heat dissipation's LED glass shot -light | |
| CN204729966U (en) | A kind of LED lamp bead with reliable conductive draw bail | |
| CN202747065U (en) | LED (Light-Emitting Diode) lamp bulb capable of rapidly radiating heat | |
| CN204693146U (en) | A kind of LEDbulb lamp | |
| CN204005610U (en) | A kind of fluorescence LED lamp | |
| CN203743927U (en) | LED lamp bulb | |
| CN203023904U (en) | Self-ballasting LED (light-emitting diode) plug-in/out lamp tube | |
| CN205001883U (en) | Light -emitting diode (LED) bulb lamp | |
| CN207122775U (en) | A kind of expelling parasite heat radiating type household LED lamp | |
| CN204438052U (en) | A kind of LED with fan | |
| CN204437779U (en) | A kind of bulb with fan | |
| CN204477983U (en) | A kind of Lamp cup and the integrated assembly of lamp holder | |
| CN204254340U (en) | A kind of LED bulb and lamp holder thereof | |
| CN204693055U (en) | A kind of LED | |
| CN204005723U (en) | A kind of LED lamp | |
| CN203784700U (en) | Nanometer reflection LED lamp | |
| CN203322759U (en) | Full-circle type light-emitting diode bulb lamp | |
| CN210485323U (en) | Five ways of discolour of WIFI control become colour temperature intelligence ball bubble lamp | |
| CN204403832U (en) | A kind of LED lamp bead and LED group | |
| CN207674249U (en) | Down lamp with spreadlight lens | |
| CN207471250U (en) | A kind of LED flat lamp of Pasting | |
| CN205424476U (en) | LED ball bubble lamp of miniwatt | |
| CN203442542U (en) | LED lamp with novel lamp holder structure | |
| CN204829748U (en) | Be applied to convex lens on novel lighting products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180525 |