CN2780913Y - Key with light - Google Patents
Key with light Download PDFInfo
- Publication number
- CN2780913Y CN2780913Y CN 200520095383 CN200520095383U CN2780913Y CN 2780913 Y CN2780913 Y CN 2780913Y CN 200520095383 CN200520095383 CN 200520095383 CN 200520095383 U CN200520095383 U CN 200520095383U CN 2780913 Y CN2780913 Y CN 2780913Y
- Authority
- CN
- China
- Prior art keywords
- key
- button cell
- emitting diode
- utility
- light emitting
- 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
Links
- 238000005286 illumination Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a key with a lamp which comprises a main key body. A handle of the main key body is provided with a button cell and a light emitting diode. The button cell is optically connected with the light emitting diode. The utility model has simple structure, and can realize self illumination. When the utility model unlocks a lock at night, the utility model can complete illumination through the self light emitting diode. When the utility model adopts a solar cell and a rechargeable button cell, the service life can be prolonged.
Description
Technical field
The utility model belongs to key, is specifically related to a kind of key with lamp.
Background technology
When people open the lock with the key under not having the situation of lamp, often just can unblank for a long time between will spending owing to cannot see.And still do not have now a kind of can be from the key of illumination.
Summary of the invention
The purpose of this utility model is to provide a kind of key of illumination certainly, to overcome above-mentioned defective.
The technical solution of the utility model is: the key of band lamp, and it comprises the key main body, establishes button cell and light emitting diode on the handle of key main body, button cell is connected with light-emitting diode light.
This will make simple in structure, can realize that can by self light emitting diode finish illumination when unblanking night from illumination, as adopting solar cell and chargeable button cell, then can increase the service life greatly.
Description of drawings
The key schematic diagram of Fig. 1 band lamp
Fig. 2 circuit theory diagrams
The specific embodiment
As shown in Figure 1, the handle of key main body 1 comprises gripper shoe 8, the both sides of gripper shoe 8 connect loam cake 4 and lower cover 5, and solar cell 6 (being located at cap surface among the figure) is established on loam cake 4 and/or lower cover 5 surfaces, and button cell 3 and light emitting diode 2 and diode 7 are located on the gripper shoe 8.Switch 9 is established in the side of gripper shoe 8.Button cell 3 rechargeable batteries.
As shown in Figure 2, solar cell 6 is connected with button cell 3, series diode 7 between solar cell 6 and the button cell 3.Button cell 3 connects light emitting diode 2 and switch 9.
Claims (3)
1, a kind of key with lamp, it comprises the key main body, it is characterized in that establishing button cell and light emitting diode on the handle of key main body, button cell is connected with light-emitting diode light.
2, according to claim 1 with the key of lamp, it is characterized in that handle comprises gripper shoe, the both sides of gripper shoe connect loam cake and lower cover, and button cell and light emitting diode are located on the gripper shoe.
3, as the key of band lamp as described in the claim 2, it is characterized in that loam cake and/or down cap surface establish solar cell, solar cell is connected with button cell, series diode between solar cell and the button cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095383 CN2780913Y (en) | 2005-03-03 | 2005-03-03 | Key with light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095383 CN2780913Y (en) | 2005-03-03 | 2005-03-03 | Key with light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2780913Y true CN2780913Y (en) | 2006-05-17 |
Family
ID=36762116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520095383 Expired - Fee Related CN2780913Y (en) | 2005-03-03 | 2005-03-03 | Key with light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2780913Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046807A (en) * | 2012-12-27 | 2013-04-17 | 唐欣 | Rechargeable key for electric moped scooter |
-
2005
- 2005-03-03 CN CN 200520095383 patent/CN2780913Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046807A (en) * | 2012-12-27 | 2013-04-17 | 唐欣 | Rechargeable key for electric moped scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |