CN201344500Y - Novel LED bulb - Google Patents
Novel LED bulb Download PDFInfo
- Publication number
- CN201344500Y CN201344500Y CNU2008202055070U CN200820205507U CN201344500Y CN 201344500 Y CN201344500 Y CN 201344500Y CN U2008202055070 U CNU2008202055070 U CN U2008202055070U CN 200820205507 U CN200820205507 U CN 200820205507U CN 201344500 Y CN201344500 Y CN 201344500Y
- Authority
- CN
- China
- Prior art keywords
- led
- pin
- led bulb
- lamp holder
- lamp socket
- 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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Abstract
This utility model discloses a novel LED bulb, comprising a lamp holder, wherein an LED is arranged at one end of the lamp holder, and the two pins of the LED are respectively welded by an iron pin and a copper pin; and the iron pin is connected with the LED and is completely wrapped by the lamp holder, and the copper pin passes through the other end of the lamp holder and extends outward to be contacted with air. The LED bulb adopts the iron pin LED with lower price, so that the production cost of products can be reduced; and the copper pin which is welded with the iron pin and extends out over the lamp holder is used as a contact pin, so that the poor contact of the LED pin due to rust after being used for a long time can be avoided, thereby maintaining the use effect of the LED bulb.
Description
Technical field
The utility model relates to a kind of bulb, particularly a kind of LED bulb.
Background technology
The LED bulb is used widely as the important light source of ornament lamp at present.The LED pin of this LED bulb, is difficult to promote the use of because the price of the LED bulb of copper LED pin is higher generally with copper or iron work; Though and the price of the LED bulb of irony LED pin is lower, irony LED pin occurs corrosion easily and causes loose contact after long-term the use, influence the result of use of LED bulb, and the serious LED bulb that also can cause damages.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of New LED bulb, and the LED pin corrosion can not occur, keeps the result of use of LED bulb.
In order to solve the problems of the technologies described above, a kind of New LED bulb of the present utility model, comprise lamp socket, one end of described lamp socket is provided with LED, two pins of this LED are welded by iron pin and copper pin respectively, described iron pin is connected with LED and is wrapped up fully by lamp socket, and the other end that the copper pin passes lamp socket extends in and contacts with air outward.
As improvement of the technical scheme, described LED outer setting has colored shell, this one-body molded outside at LED of flower shell.
As further improvement in the technical proposal, be provided with the tail plug between two pins of described LED.
The beneficial effects of the utility model are: owing to adopted said structure, this LED bulb adopts the lower iron pin LED of price, can reduce production cost of products, and employing extends in the outside of lamp socket as contacting pin with the copper pin of iron pin welding, can avoid the LED pin after long-term the use, corrosion to occur and loose contact occurs, the result of use of maintenance LED bulb.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, a kind of New LED bulb of the present utility model, comprise lamp socket 1, one end of described lamp socket 1 is provided with LED2, two pins 3 of this LED2 are welded by iron pin 31 and copper pin 32 respectively, described iron pin 31 is connected with LED2 and is wrapped up fully by lamp socket 1, and the other end that copper pin 32 passes lamp socket 1 extends in and contacts with air outward.Owing to adopted said structure, this LED bulb adopts the lower iron pin LED of price, can reduce production cost of products, and employing extends in the outside of lamp socket 1 as contacting pin with the copper pin 32 of iron pin 31 welding, can avoid the LED pin after long-term the use, corrosion to occur and loose contact occurs, the result of use of maintenance LED bulb.
In order to make the LED bulb have different modeling effects, described LED2 outer setting has colored shell 4, these flower shell 4 one-body molded outsides at LED2.
Be provided with tail plug 5 between two pins 3 of described LED2, two pins 3 are separated, avoid both positive and negative polarity pin contact and short circuit occurs.
Claims (3)
1. New LED bulb, comprise lamp socket (1), an end that it is characterized in that described lamp socket (1) is provided with LED (2), two pins (3) of this LED (2) are welded by iron pin (31) and copper pin (32) respectively, described iron pin (31) is connected with LED (2) and is wrapped up fully by lamp socket (1), and the other end that copper pin (32) passes lamp socket (1) extends in and contacts with air outward.
2. New LED bulb according to claim 1 is characterized in that described LED (2) outer setting has colored shell (4), this one-body molded outside in LED (2) of flower shell (4).
3. New LED bulb according to claim 1 and 2 is characterized in that being provided with tail plug (5) between two pins (3) of described LED (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202055070U CN201344500Y (en) | 2008-12-13 | 2008-12-13 | Novel LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202055070U CN201344500Y (en) | 2008-12-13 | 2008-12-13 | Novel LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201344500Y true CN201344500Y (en) | 2009-11-11 |
Family
ID=41276082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202055070U Expired - Fee Related CN201344500Y (en) | 2008-12-13 | 2008-12-13 | Novel LED bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201344500Y (en) |
-
2008
- 2008-12-13 CN CNU2008202055070U patent/CN201344500Y/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: 20091111 Termination date: 20101213 |