CN201787412U - LED string light - Google Patents
LED string light Download PDFInfo
- Publication number
- CN201787412U CN201787412U CN2010202735279U CN201020273527U CN201787412U CN 201787412 U CN201787412 U CN 201787412U CN 2010202735279 U CN2010202735279 U CN 2010202735279U CN 201020273527 U CN201020273527 U CN 201020273527U CN 201787412 U CN201787412 U CN 201787412U
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- led
- pin
- led lamp
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Abstract
The utility model provides an LED string light, which comprises a plurality of LED lights connected in series. Each LED light is provided with an encapsulation casing, a first pin and a second pin; an LED chip is arranged inside the encapsulation casing; the first pin is inserted in the encapsulation casing and forms electrical connection with an anode of the LED chip; the second pin is inserted in the encapsulation casing and forms electrical connection with a cathode of the LED chip; and the first pin of every LED light is connected with the second pin of another LED light into a whole through a connecting plate. By dint of the unique structural design, the plurality of LED lights can be arranged into a strip, a circle or a rectangle to be conveniently used under different occasions; and in practical use, all that is needed for enabling all of the LED lights to work is to adding the current to the LED lights at the head and the tail ends. The LED string light further has the effects of being easy to manufacture and convenient to use.
Description
Technical field
The utility model relates to a kind of LED light fixture, more specifically is meant a kind of LED lamp string.
Background technology
Light emitting diode (English: Light-Emitting Diode, be called for short LED) be a kind of semiconductor element.At the beginning indicator lamp, display boards etc. of being used as more.Along with the appearance of white light emitting diode, also be used as illumination.The LED lamp arises at the historic moment under this background, and the LED lamp is the new type light source of 21 century, has long, conventional light source such as the cracky advantage that can't compare with it not of efficient height, life-span.When adding forward voltage, light emitting diode can send monochrome, discontinuous light, and this is a kind of of electroluminescent effect.Change the chemical composition of the semi-conducting material that is adopted, can make light emitting diode be emitted near ultraviolet ray, visible light or ultrared light.
Traditional LED lamp all is to be plugged on the circuit board in use, and circuit board leaves the hole that is used to install LED lamp pin in advance, and electric current is sent on the LED lamp by circuit board, makes the work of LED lamp luminous.After several LED lamps were fixed on the circuit board, LED lamp position was each other determined.Decorate and need use more LED lamp in some occasions, decor for example, need more LED lamp, and require LED lamp position each other arbitrarily to put, such as LED being arranged in bar shaped, circle or rectangle, but common LED lamp only has pin, be not connected into the lamp string between the LED lamp, common LED lamp can certainly be serially connected in the lamp string mutually, but need expend the too much time of user like this, bring a lot of unnecessary troubles to the user.
Summary of the invention
The utility model provides a kind of LED lamp string, it is connected in series some LED lamps by connecting plate, some these LED lamps can be arranged in bar shaped, circle or rectangle each other, use in different occasions with convenient, in concrete the use, only electric current need be added on the LED lamp that is in two ends end to end and can make all LED lamp work.And this is to be first purpose of the present utility model.
Second purpose of the present utility model is to provide a kind of LED lamp string simple, easy to use of making.
The technical solution adopted in the utility model is: a kind of LED lamp string, it is connected in series mutually by several LED lamps and forms, it is characterized in that: each LED light fixture has encapsulating housing, first pin and second pin, this encapsulating housing inside is provided with led chip, this first pin is plugged in this encapsulating housing and is electrically connected with the positive pole formation of this led chip, this second pin is plugged in this encapsulating housing to form with the negative pole of this led chip and is electrically connected, and first pin of each LED lamp is that second pin by a plate and another LED lamp is connected to become holistic.
The beneficial effects of the utility model are: it is connected in series the utility model by several LED lamps and forms, each LED light fixture has encapsulating housing, first pin and second pin, this encapsulating housing inside is provided with led chip, this first pin is plugged in this encapsulating housing and is electrically connected with the positive pole formation of this led chip, this second pin is plugged in this encapsulating housing to form with the negative pole of this led chip and is electrically connected, and first pin of each LED lamp is that second pin by a plate and another LED lamp is connected to become holistic.By its special structure design, some these LED lamps can be arranged in bar shaped, circle or rectangle each other, use in different occasions with convenient, in concrete the use, only electric current need be added on the LED lamp that is in two ends end to end and can make all LED lamp work.The utility model also has makes effect simple, easy to use.
Description of drawings
The schematic diagram that Fig. 1 is cascaded for some LED lamps of the present utility model.
Fig. 2 is the schematic diagram of LED lamp of the present utility model.
Fig. 3 is arranged on the interior structural representation of encapsulating housing for led chip of the present utility model.
Fig. 4 is cascaded for the some LED of the utility model and is converted into schematic diagram after suitable shape is put into lampshade.
The specific embodiment
Be a kind of preferable specific embodiment of the present utility model as shown in Figure 1 to Figure 3, a kind of LED lamp string, it is connected in series by several LED lamps 10 and forms, wherein, each LED lamp 10 has encapsulating housing 11, first pin 12 and second pin 13, these encapsulating housing 11 inside are provided with led chip 111, this first pin 12 is plugged in this encapsulating housing 11 and is electrically connected with the positive pole formation of this led chip 111, this second pin 13 is plugged in this encapsulating housing 11 to form with the negative pole of this led chip 111 and is electrically connected, and first pin 12 of each LED lamp 10 is that second pin 13 by a plate 20 and another LED lamp 10 is connected to become holistic.
What the utility model will be realized is, because some these LED lamps 10 are connected in series mutually, some these LED lamps can be arranged in bar shaped, circle or rectangle each other, use in different occasions with convenient, in concrete the use, only electric current need be added on the LED lamp that is in two ends end to end and can make all LED lamp work.
As shown in Figure 4, the utility model can arbitrarily be converted into circle, the square lampshade A that puts into, and is made into electricity-saving lamp.
Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection domain of the present utility model should not be confined to this embodiment.
Can effectively implement by top narration purpose of design of the present utility model as can be seen.The part of embodiment has been showed the purpose of this utility model and has been implemented function and structural themes, and comprised other the replacement that is equal to.
Therefore, right of the present utility model constitutes the equivalence that comprises other to be implemented, and the concrete right scope is with reference to claim.
Claims (1)
1. LED lamp string, it is connected in series by several LED lamps and forms, it is characterized in that: each LED light fixture has encapsulating housing, first pin and second pin, this encapsulating housing inside is provided with led chip, this first pin is plugged in this encapsulating housing and is electrically connected with the positive pole formation of this led chip, this second pin is plugged in this encapsulating housing to form with the negative pole of this led chip and is electrically connected, and first pin of each LED lamp is that second pin by a plate and another LED lamp is connected to become holistic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202735279U CN201787412U (en) | 2010-07-27 | 2010-07-27 | LED string light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202735279U CN201787412U (en) | 2010-07-27 | 2010-07-27 | LED string light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787412U true CN201787412U (en) | 2011-04-06 |
Family
ID=43819374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202735279U Expired - Fee Related CN201787412U (en) | 2010-07-27 | 2010-07-27 | LED string light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787412U (en) |
-
2010
- 2010-07-27 CN CN2010202735279U patent/CN201787412U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20120727 |