CN104534324A - LED light bead - Google Patents
LED light bead Download PDFInfo
- Publication number
- CN104534324A CN104534324A CN201410811477.8A CN201410811477A CN104534324A CN 104534324 A CN104534324 A CN 104534324A CN 201410811477 A CN201410811477 A CN 201410811477A CN 104534324 A CN104534324 A CN 104534324A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- conducting end
- lamp bead
- glass shell
- led
- 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
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 invention belongs to the technical field of LED illumination, and particularly relates to an LED light bead. The LED light bead comprises a glass outer shell, two conductive ends and an LED light strip, wherein the glass outer shell is of a structure with openings in two ends, the two conductive ends are fixed at the openings in the two ends of the glass outer shell respectively, the LED light strip is arranged at the glass outer shell, and two pins are connected with the two conductive ends respectively. Threaded holes are formed in the end surfaces of the two conductive ends, and the conductive ends are connected with an external conductor through the threaded holes and screws. Connection of the LED light bead and a circuit is realized in a screw fastening mode, and installation is firm and convenient.
Description
Technical field
The invention belongs to technical field of LED illumination, specifically relate to a kind of LED lamp bead.
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.
Summary of the invention
The object of this invention is to provide a kind of LED lamp bead, there is structure simple, advantage easy for installation.
For achieving the above object, the present invention is achieved by the following technical solutions.
The novel LED lamp bead providing a kind of brand-new design of this reality, comprises glass shell, two conducting end and LED lamp bar; Described glass shell is the structure of both ends open, and two conducting end are separately fixed at the both ends open place of glass shell, and LED lamp bar is placed in glass shell, and two pins are connected in two conducting end; The end face of described two conducting end is provided with screwed hole, carries out screw be connected by this screwed hole and external conductor.
In above-described technical scheme, described glass shell is tubulose, and conducting end is in lid shape column, and the both ends open place being buckled in glass shell is fixed
In above-described technical scheme, the middle part of described glass shell is provided with outwardly convex balling-up shape shell.
In above-described technical scheme, further, described LED lamp bar comprises a transparency carrier, two pins and some LED chip, and LED chip is fixing on the transparent substrate, is electrically connected with two pins.Be connected with the conducting end realizing circuit at two ends by pin, the conducting end at two ends is columnar metal, and end face has threaded hole, and it is luminous that realization key screw LED lamp bead is directly fixed to conducting on external conductor.
The present invention also provides a kind of LED group, and comprise two pieces of substrates and several LED lamp bead, two conducting end of described LED lamp bead are fixedly connected on two pieces of substrates respectively, and substrate is electrically-conductive backing plate or on substrate, is provided with conducting wire conducting end is carried out circuit connection.
In above-described technical scheme, described substrate is star-like shape, has multiple bight, and bight has through hole and the conducting end of LED lamp bead is provided with screwed hole, and the conducting end of LED lamp bead and the bight of star-like substrate are fixed by screw and are connected.
Technical scheme of the present invention, its beneficial effect is, the connection of LED lamp bead and electric line is fixed by screw mode to realize, and installs firmly with convenient.
Accompanying drawing explanation
Fig. 1 is the structural perspective of the LED lamp bead in embodiment.
Fig. 2 is the decomposition view of the LED lamp bead in embodiment.
Fig. 3 is the structural perspective of the LED group in embodiment.
Fig. 4 is the decomposition view of the LED group in embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical scheme of the present invention is elaborated.
With reference to shown in Fig. 1, Fig. 2, the LED lamp bead of the present embodiment comprises two conducting end 1, glass shell 2 and LED lamp bar 3; Glass shell is the tubular structure of both ends open, is provided with the shell portion of outwardly convex balling-up shape at the middle part of glass shell; Two conducting end are fixed on the both ends open place of glass shell, conducting end is in lid shape column, the both ends open place being buckled in glass shell is fixed, just seal the two ends of glass shell, make the inner sealing of glass shell, the end face of two conducting end is provided with tapped screwed hole 4, carries out screw by this hole and external conductor and be connected.
LED lamp bar is placed in glass shell, can carry out luminescence, and LED lamp bar comprises a transparency carrier 31, two pins 32 and some LED chip 33, and LED chip is fixing on the transparent substrate, and be electrically connected with two pins, pin is connected in conducting end.LED core is levied and is connected with the conducting end realizing circuit at two ends by pin, and the conducting end at two ends is made for adopting metal, and end face has threaded hole, and it is luminous that realization key screw LED lamp bead is directly fixed to conducting on external conductor.
With reference to shown in Fig. 3, Fig. 4, the LED group of the present embodiment comprises two pieces of star-like substrates 5 and several LED lamp bead, the periphery of star-like substrate has multiple bight 51, middle is perforate 52, in corner positions, there is through hole 53, the conducting end of corresponding LED lamp bead is provided with screwed hole, and screw (attached not shown in FIG.) is through entering in screwed hole after through hole, and the conducting end of LED lamp bead and the bight of star-like substrate are fixed by screw and are connected.
Claims (6)
1. a LED lamp bead, is characterized in that, comprises glass shell, two conducting end and LED lamp bar; Described glass shell is the structure of both ends open, and two conducting end are separately fixed at the both ends open place of glass shell, and LED lamp bar is placed in glass shell, and two pins are connected in two conducting end; The end face of described two conducting end is provided with screwed hole, carries out screw be connected by this screwed hole and external conductor.
2. LED lamp bead according to claim 1, is characterized in that, described glass shell is tubulose, and conducting end is in lid shape column, and the both ends open place being buckled in glass shell is fixed
3. LED lamp bead according to claim 2, is characterized in that, the middle part of described glass shell is provided with outwardly convex balling-up shape shell.
4. the LED lamp bead according to claim 1-3 Arbitrary Term, is characterized in that, described LED lamp bar comprises a transparency carrier, two pins and some LED chip, and LED chip is fixing on the transparent substrate, is electrically connected with two pins.
5. a LED group, it is characterized in that, comprise two pieces of substrates and several LED lamp bead as claimed in claim 1, two conducting end of described LED lamp bead are fixedly connected on two pieces of substrates respectively, and substrate is electrically-conductive backing plate or on substrate, is provided with conducting wire conducting end is carried out circuit connection.
6. LED group according to claim 5, it is characterized in that, described substrate is star-like shape, has multiple bight, bight has through hole and the conducting end of LED lamp bead is provided with screwed hole, and the conducting end of LED lamp bead and the bight of star-like substrate are fixed by screw and are connected.
Priority Applications (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 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811477.8A CN104534324A (en) | 2014-12-23 | 2014-12-23 | LED light bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534324A true CN104534324A (en) | 2015-04-22 |
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 After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520341502.0U Expired - Fee Related CN204729966U (en) | 2014-12-23 | 2015-05-25 | A kind of LED lamp bead with reliable conductive draw bail |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104534324A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3080775B1 (en) * | 2018-05-02 | 2020-06-05 | Jerome Micucci | LIGHTING DEVICE FOR FIXING CLIMBING TAKES |
-
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
Also Published As
| Publication number | Publication date |
|---|---|
| CN204729966U (en) | 2015-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |