CN2548979Y - Letter correcting devices - Google Patents
Letter correcting devices Download PDFInfo
- Publication number
- CN2548979Y CN2548979Y CN 02220345 CN02220345U CN2548979Y CN 2548979 Y CN2548979 Y CN 2548979Y CN 02220345 CN02220345 CN 02220345 CN 02220345 U CN02220345 U CN 02220345U CN 2548979 Y CN2548979 Y CN 2548979Y
- Authority
- CN
- China
- Prior art keywords
- small bulb
- utility
- housing
- correcting devices
- ratchet
- 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 discloses a character corrector used to correct characters, comprising a rotary correcting belt core and a ratchet wheel arranged at the center of the shell. The shell is provided with a small bulb; a battery, a movable wafer and a corresponding stationary wafer are in series connection between two pins of the small bulb. One end of the movable wafer is fixed, and the other free end is in gear match with the edge of the ratchet wheel to form a small bulb gap luminescent device. The utility model has novel flashing function when the small bulb works, high interest and beautiful appearance. People can play and enjoy the device when using, and furthermore the flashing can indicate the working state.
Description
Technical field: the utility model relates to a kind of stationery, particularly is coated with the Letter correcting devices of using instead.
Background technology: people are more and more higher to the requirement of stationery now, except needing utility function, also require interesting and aesthetic property, can play to view and admire when using.General Letter correcting devices function singleness only works the literal effect of altering, and is interesting poor, do not satisfy people's requirement.
Summary of the invention: at the deficiencies in the prior art, the utility model provides a kind of interest strong Letter correcting devices.
The utility model comprises is located at correction belt carcass and the ratchet that rotate at the center in the housing, on housing, also be provided with small bulb, be in series with battery, movable contact spring and corresponding static contact between two pins of small bulb, one end of this movable contact spring is fixed, and the edge teeth of another free end and ratchet cooperates formation small bulb gap light-emitting device.
When altering literal, when revising belt carcass and rotate ratchet is also rotated, movable contact spring with contact disengagement repeatedly with static contact under the edge teeth of ratchet cooperates, small bulb is just intermittently connected and the gap is luminous like this.The utility model is small bulb flash function novelty when work, and interesting strong, aesthetic is good, and people can play when using and view and admire, and flash of light can play the mode of operation indicative function.
Further specify the utility model below in conjunction with drawings and Examples.
Description of drawings: Fig. 1 is the structural representation of embodiment;
Fig. 2 is the circuit diagram of small bulb gap light-emitting device.
Embodiment: as shown in the figure, revise belt carcass 7 and ratchet 6 and be located in the housing 1 center and rotate, the main and pusher dog 8 of ratchet 6 cooperates and prevents to revise belt carcass 7 and reverse.Also be provided with small bulb 2 on housing 1, be in series with battery 5, movable contact spring 3 and corresponding static contact 4 between two pins of small bulb 2, an end of this movable contact spring 3 is fixed, and the edge teeth of another free end and ratchet 6 cooperates formation small bulb gap light-emitting device.The small bulb 2 of present embodiment is arranged on the tail end of housing 1, and flash effect is more obvious like this.In practice, small bulb 2 can also be a plurality of color lamps, can reach great effect.
Claims (2)
1, a kind of Letter correcting devices, comprise and be located at correction belt carcass and the ratchet that rotate at the center in the housing, it is characterized by: on housing (1), also be provided with small bulb (2), be in series with battery (5), movable contact spring (3) and corresponding static contact (4) between two pins of small bulb (2), one end of this movable contact spring (3) is fixed, and the edge teeth of another free end and ratchet (6) cooperates formation small bulb gap light-emitting device.
2, Letter correcting devices according to claim 1 is characterized by: small bulb (2) is arranged on the tail end of housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220345 CN2548979Y (en) | 2002-04-28 | 2002-04-28 | Letter correcting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220345 CN2548979Y (en) | 2002-04-28 | 2002-04-28 | Letter correcting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2548979Y true CN2548979Y (en) | 2003-05-07 |
Family
ID=33698651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02220345 Expired - Fee Related CN2548979Y (en) | 2002-04-28 | 2002-04-28 | Letter correcting devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2548979Y (en) |
-
2002
- 2002-04-28 CN CN 02220345 patent/CN2548979Y/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 | ||
| 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 |