CN2661446Y - Self-lighting lettering pen with double power supply - Google Patents
Self-lighting lettering pen with double power supply Download PDFInfo
- Publication number
- CN2661446Y CN2661446Y CN 200320129281 CN200320129281U CN2661446Y CN 2661446 Y CN2661446 Y CN 2661446Y CN 200320129281 CN200320129281 CN 200320129281 CN 200320129281 U CN200320129281 U CN 200320129281U CN 2661446 Y CN2661446 Y CN 2661446Y
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- Prior art keywords
- pen
- power supply
- emitting diode
- light
- communicated
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a double power automatic lighting writing pen, the improvement of which is that: a pen core is arranged in a pencil container; the end of the pen core is threaded and connected with a pen body; the lower part in the pen body is equipped with a battery device which is connected in sequence with a conductive spring and a battery and is communicated with a light-emitting diode by wires; the upper part is equipped with wires; the external part is equipped with a lamp seat; the top end is equipped with an external power receptacle and a corresponding external power plug and is communicated with a light-emitting diode. The utility model integrates night lighting and writing functions into a whole, so the pen can light only when the batteries are embedded or the external power is on. Moreover, the utility model has a simple structure and is convenient to be used and carried, thereby suitable for the installation and use of all writing pens.
Description
Technical field
The utility model relates to a kind of writing implement, and especially a kind of dual power supply that uses in the occasion of not throwing light on is from throwing light on lettering pen.
Background technology
Existing writing implement is only applicable to use in the occasion of light, and just can't use in the occasion that is not having light, and people so just do not satisfy people's demand in indoor and outdoor or do not have often to need under the lamplit situation to write at night.In the patent of preceding application the band lighting device is arranged, but this lighting device shadow surface when writing is too big, the effect that influence is write, and have only battery to keep illumination, there is not the dual power supply apparatus structure.
Summary of the invention
The purpose of this utility model is to provide a kind of dual power supply from throwing light on lettering pen, has the problem that writing implement can't use in the occasion that does not have light now to solve, and is provided with the dual power supply apparatus structure.
The technical scheme that the utility model technical solution problem is taked comprises external power supply plug, external electric supply socket, switch, light emitting diode, lamp socket, spring, gim peg, lead, cell apparatus, battery, power spring, pen core, pen container, handwriting and base, its improvement is that pen core is housed in pen container, and the end is by the handwriting that is threaded; Bottom in handwriting is equipped with cell apparatus, wherein is connected and installed with power spring and battery successively, and is communicated with light emitting diode by lead; Lead is equipped with on top; The outside is provided with lamp socket; Top ends is provided with external electric supply socket and corresponding external power supply plug, and is communicated with light emitting diode.Wherein being provided with lamp socket in the outside of handwriting is by the switch groove that is provided with on its top, and connect its top by pushing and plugging switch, flexibly connect its bottom by the gim peg in the groove that on the base of its bottom, is provided with, and spring is installed on gim peg, light emitting diode is installed on lamp socket, and when opening the switch ejection, is communicated with power supply by the conducting strip that the bottom is provided with.
The utility model has the advantages that on the top of existing lettering pen external electric supply socket is installed, in inside battery is installed, can provide illumination with external power supply, also can provide illumination with the battery that install inside, at the lamp holder that can turn back that is externally connected to of handwriting, when needs throw light on, as long as it is vertical with pen container lamp holder to be upspring, reach the double effects of writing illumination, give unglazed the photograph convenience is provided when occasion is write.The utility model integrates night illumination and writing function, and the battery of only need packing into can be finished illumination, and is simple in structure, uses easy to carryly, is applicable to installing and using of various lettering pens.
Description of drawings
Fig. 1 is the internal structure schematic diagram of dual power supply from the lettering pen that throws light on
Fig. 2 is the lamp socket user mode structural representation of dual power supply from the lettering pen that throws light on
Fig. 3 is the understructure schematic diagram of dual power supply from the lettering pen that throws light on
Fig. 4 is the left view of dual power supply from the lettering pen understructure schematic diagram that throws light on
Among the figure: external power supply plug 1 external electric supply socket 2 switches 3 light emitting diodes 4 lamp sockets 5 springs 6 gim pegs 7 leads 8 cell apparatus 9 batteries 10 power springs 11 pen cores 12 pen containers 13 handwritings 14 bases 15
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing or embodiment, and present embodiment is to explanation of the present utility model, the utility model is not done any qualification.
The utility model utilizes existing lettering pen, perhaps adopts plastics and metal to make, and its structure is that pen core (12) is housed in pen container (13), and the end is by the handwriting that is threaded (14); Bottom in handwriting (14) is equipped with cell apparatus (9), wherein is connected and installed with power spring (11) and battery (10) successively, and is communicated with light emitting diode (4) by lead; Lead (8) is equipped with on top; The outside is provided with lamp socket (5); Top ends is provided with external electric supply socket (2) and corresponding external power supply plug (1), and is communicated with light emitting diode (4).Wherein being provided with lamp socket (5) in the outside of handwriting (14) is by the switch groove that is provided with on its top, and connect its top by pushing and plugging switch (3), flexibly connect its bottom by the gim peg (7) in the groove that on the base (15) of its bottom, is provided with, and spring (6) is installed on gim peg (7), light emitting diode (4) is installed on lamp socket (5), and when opening the switch ejection, is communicated with power supply by the conducting strip that the bottom is provided with.
During use, when regaining lamp socket (5), spring (6) is pressed the nearly zero degree of two Spring sheet clip corner connections, switch (3) is in closed condition, fixes lamp socket (5) simultaneously, during work, switch (3) is in opens the connection position of source, two shell fragments of spring (6) become 90 degree angles, and it is vertical with handwriting (14) that lamp socket (5) is upspring, and light emitting diode (4) is luminous to provide illumination.
Claims (2)
1. a dual power supply is from throwing light on lettering pen, comprise external power supply plug (1), external electric supply socket (2), switch (3), light emitting diode (4), lamp socket (5), spring (6), gim peg (7), lead (8), cell apparatus (9), battery (10), power spring (11), pen core (12), pen container (13), handwriting (14) and base (15), it is characterized in that pen core (12) is housed in the pen container (13), the end is by the handwriting that has been threaded (14); Cell apparatus (9) is equipped with in bottom in handwriting (14), wherein is connected and installed with power spring (11) and battery (10) successively, and is communicated with light emitting diode (4) by lead; Lead (8) is equipped with on top; The outside is provided with lamp socket (5); Top ends is provided with external electric supply socket (2) and corresponding external power supply plug (1), and is communicated with light emitting diode (4).
According to the said dual power supply of claim 1 from the lettering pen that throws light on, it is characterized in that being provided with lamp socket (5) in the outside of handwriting (14) is by the switch groove that is provided with on its top, and connect its top by pushing and plugging switch (3), flexibly connect its bottom by the gim peg (7) in the groove that on the base (15) of its bottom, is provided with, and spring (6) is installed on gim peg (7), light emitting diode (4) is installed on lamp socket (5), and when opening the switch ejection, is communicated with power supply by the conducting strip that the bottom is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320129281 CN2661446Y (en) | 2003-12-31 | 2003-12-31 | Self-lighting lettering pen with double power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320129281 CN2661446Y (en) | 2003-12-31 | 2003-12-31 | Self-lighting lettering pen with double power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2661446Y true CN2661446Y (en) | 2004-12-08 |
Family
ID=34349934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320129281 Expired - Fee Related CN2661446Y (en) | 2003-12-31 | 2003-12-31 | Self-lighting lettering pen with double power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2661446Y (en) |
-
2003
- 2003-12-31 CN CN 200320129281 patent/CN2661446Y/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 | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHEN CAIYING Free format text: FORMER NAME OR ADDRESS: CHEN CAIYAN |
|
| CB03 | Change of inventor or designer information |
Designer after: Chen Caiying Designer before: Chen Caiyan |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: CHEN CAIYAN TO: CHEN CAIYING |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Chen Caiying Patentee before: Chen Caiyan |
|
| 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 |