CN201359219Y - Led indicating lamp - Google Patents
Led indicating lamp Download PDFInfo
- Publication number
- CN201359219Y CN201359219Y CNU2008202214842U CN200820221484U CN201359219Y CN 201359219 Y CN201359219 Y CN 201359219Y CN U2008202214842 U CNU2008202214842 U CN U2008202214842U CN 200820221484 U CN200820221484 U CN 200820221484U CN 201359219 Y CN201359219 Y CN 201359219Y
- Authority
- CN
- China
- Prior art keywords
- led
- negative pole
- copper sheathing
- utility
- model
- 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
The utility model relates to an LED indicating lamp, which sequentially comprises an LED at the upper part, a cathode copper bush at the central part, bakelite at the lower part and an anode tin point on the end face of the bottom. The anode and the cathode of the LED are respectively connected with the anode tin point and the cathode copper bush. A copper pad integrated with the cathode copper bush is arranged at the central part of the cathode copper bush in a protrusion way. The utility model has the advantages that the energy is saved and the environment is protected, the service life is long and reaches more than 100,000 hours, the stability is good, the copper pad can be conveniently connected in a crimping way to realize electric conduction and the installation is very convenient.
Description
Technical field
The utility model relates to a kind of LED light.
Background technology
The use rice bubble indicator lamp that present small-sized indicator lamp is more, service life is short, and power consumption is relatively large, then can not satisfy the demand for the field that space flight and military affairs etc. is had relatively high expectations.
The utility model content
The utility model purpose is to provide a kind of LED light, and is easy to use, and the life-span is long, and energy-conserving and environment-protective.
To achieve these goals, the utility model adopts following technical scheme: LED light, comprise anodal tin point on the bakelite, bottom end face of negative pole copper sheathing, the bottom at LED luminous tube, the middle part on top successively, the both positive and negative polarity of LED luminous tube is connected with the negative pole copper sheathing with anodal tin point respectively.
The copper packing that is provided with negative pole copper sheathing one is given prominence at the middle part of described negative pole copper sheathing.
The utility model energy-conserving and environment-protective, and service life is longer, can reach service life more than 100,000 hours, and good stability can be used for fields such as space flight military affairs.Copper packing can be realized conduction by crimping easily, and is easier for installation.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a upward view of the present utility model;
Fig. 3 is a vertical view of the present utility model.
The specific embodiment
Embodiment: as Figure 1-3, LED light, comprise anodal tin point 5 on the bakelite 4, bottom end face of negative pole copper sheathing 2, the bottom at LED luminous tube 1, the middle part on top successively, the both positive and negative polarity of LED luminous tube 1 is connected with negative pole copper sheathing 2 with anodal tin point 5 respectively.The copper packing 3 that is provided with negative pole copper sheathing 2 one is given prominence at the middle part of negative pole copper sheathing 2.By the moment welding of big electric current, the electric conductivity of negative pole copper sheathing 2 requires very high this product aborning when electric welding.
Claims (2)
1, LED light is characterized in that: comprise anodal tin point on the bakelite, bottom end face of negative pole copper sheathing, the bottom at LED luminous tube, the middle part on top successively, the both positive and negative polarity of LED luminous tube is connected with the negative pole copper sheathing with anodal tin point respectively.
2, LED light according to claim 1 is characterized in that: the copper packing that is provided with negative pole copper sheathing one is given prominence at the middle part of described negative pole copper sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202214842U CN201359219Y (en) | 2008-12-02 | 2008-12-02 | Led indicating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202214842U CN201359219Y (en) | 2008-12-02 | 2008-12-02 | Led indicating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201359219Y true CN201359219Y (en) | 2009-12-09 |
Family
ID=41424983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202214842U Expired - Fee Related CN201359219Y (en) | 2008-12-02 | 2008-12-02 | Led indicating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201359219Y (en) |
-
2008
- 2008-12-02 CN CNU2008202214842U patent/CN201359219Y/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: 20091209 Termination date: 20131202 |