CN204403832U - A kind of LED lamp bead and LED group - Google Patents
A kind of LED lamp bead and LED group Download PDFInfo
- Publication number
- CN204403832U CN204403832U CN201420826844.7U CN201420826844U CN204403832U CN 204403832 U CN204403832 U CN 204403832U CN 201420826844 U CN201420826844 U CN 201420826844U CN 204403832 U CN204403832 U CN 204403832U
- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to technical field of LED illumination, specifically relates to a kind of LED lamp bead and LED group, 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.The connection of LED lamp bead and electric line is fixed by screw mode to realize, and installs firmly with convenient.
Description
Technical field
The utility model belongs to technical field of LED illumination, specifically relates to a kind of LED lamp bead and lamp group.
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 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 utility model is realized by following technical scheme.
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 utility model also provides a kind of LED group, 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.
The technical solution of the utility model, 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, the technical solution of the utility model 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826844.7U CN204403832U (en) | 2014-12-23 | 2014-12-23 | A kind of LED lamp bead and LED group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826844.7U CN204403832U (en) | 2014-12-23 | 2014-12-23 | A kind of LED lamp bead and LED group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403832U true CN204403832U (en) | 2015-06-17 |
Family
ID=53427687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420826844.7U Expired - Fee Related CN204403832U (en) | 2014-12-23 | 2014-12-23 | A kind of LED lamp bead and LED group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403832U (en) |
-
2014
- 2014-12-23 CN CN201420826844.7U patent/CN204403832U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150617 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |