CN202965658U - Pen capable of writing in the dark - Google Patents

Pen capable of writing in the dark Download PDF

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Publication number
CN202965658U
CN202965658U CN 201220691346 CN201220691346U CN202965658U CN 202965658 U CN202965658 U CN 202965658U CN 201220691346 CN201220691346 CN 201220691346 CN 201220691346 U CN201220691346 U CN 201220691346U CN 202965658 U CN202965658 U CN 202965658U
Authority
CN
China
Prior art keywords
penholder
pen
cap
dark
battery
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
Application number
CN 201220691346
Other languages
Chinese (zh)
Inventor
李昱成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology CUMT
Original Assignee
China University of Mining and Technology CUMT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China University of Mining and Technology CUMT filed Critical China University of Mining and Technology CUMT
Priority to CN 201220691346 priority Critical patent/CN202965658U/en
Application granted granted Critical
Publication of CN202965658U publication Critical patent/CN202965658U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a pen capable of writing in the dark. An interlayer is placed at the top end of a penholder; a battery is placed inside the interlayer, and one end of the battery is connected with a metal penholder contact piece outside the penholder; a plurality of light-emitting diode (LED) lamps are placed around a pen cap opening and connected with a metal pen cap contact piece inside the pen cap through wires; and when the pen cap is inserted at the top end of the penholder, the penholder contact piece contacts the pen cap contact piece, and the battery supplies power to the LED lamps to give out light. The pen capable of writing in the dark is simple in structure, convenient to use, flexible, easy and convenient to operate, and capable of satisfying the requirements that the pen can be normally used for writing in bad light ray environment and dark environment, and has good practical value.

Description

A kind of pen that can write in the dark
Technical field
The utility model relates to a kind of pen, especially a kind of pen that can write in the dark.
Background technology
As everyone knows, people could use pen to write under the good environment of light, but dim light or run into the situation of be inconvenient to turn on light under dark environment sometimes, just normally book calmly, does not also have solution preferably so far.
The utility model content
In order to address the above problem, the utility model proposes a kind of pen that can write in the dark, this pen that can write in the dark is simple in structure, convenient, flexible, easy and simple to handle, satisfy the demand that can normally use pen to write under and dark surrounds bad at light, have practical value preferably.
The technical scheme that its technical problem that solves the utility model adopts is: this a kind of pen that can write in the dark comprises penholder, interlayer, battery, penholder contact, cap for brush contact, the cap for brush, wire and LED lamp; Described penholder top is provided with an interlayer; Described interlayer inside is equipped with battery, and battery one end is connected with the metal penholder contact of penholder outside; Be provided with several LED lamps around described cap for brush mouth, the LED lamp is connected with the metal cap for brush contact of cap for brush inside by wire; When the cap for brush was inserted in the penholder top, penholder contact and cap for brush contact contacted, and battery can be powered and be made the LED lamp luminous.
The beneficial effects of the utility model are: this a kind of pen that can write in the dark is simple in structure, convenient, flexible, easy and simple to handle, satisfies the demand that can normally use pen to write under and dark surrounds bad at light, has practical value preferably.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
The example structure schematic diagram of the pen that accompanying drawing 1 can write in the dark for this is a kind of.
In figure, 1. penholder, 2. interlayer, 3. battery, 4. penholder contact, 5. cap for brush contact, the 6. cap for brush, 7. wire, 8. LED lamp.
The specific embodiment
In accompanying drawing 1, this a kind of pen that can write in the dark comprises penholder 1, interlayer 2, battery 3, penholder contact 4, cap for brush contact 5, the cap for brush 6, wire 7 and LED lamp 8; Described penholder 1 top is provided with an interlayer 2; Described interlayer 2 inside are equipped with battery 3, and battery 3 one ends are connected with the metal penholder contact 4 of penholder 1 outside; Be provided with several LED lamps 8 around 6 mouthfuls of the described caps for brush, LED lamp 8 is connected with the metal cap for brush contact 5 of the cap for brush 6 inside by wire 7; When the cap for brush 6 was inserted in penholder 1 top, penholder contact 4 and cap for brush contact 5 contacted, and battery 3 can be powered and be made LED lamp 8 luminous.

Claims (1)

1. the pen that can write in the dark, comprise penholder (1), interlayer (2), battery (3), penholder contact (4), cap for brush contact (5), the cap for brush (6), wire (7) and LED lamp (8); It is characterized in that: described penholder (1) top is provided with an interlayer (2); Described interlayer (2) inside is equipped with battery (3), and battery (3) one ends are connected with the metal penholder contact (4) of penholder (1) outside; Be provided with several LED lamps (8) around the described cap for brush (6) mouthful, LED lamp (8) is connected with the metal cap for brush contact (5) of the cap for brush (6) inside by wire (7); When the cap for brush (6) was inserted in penholder (1) top, penholder contact (4) and cap for brush contact (5) contacted, and battery (3) can be powered and be made LED lamp (8) luminous.
CN 201220691346 2012-12-14 2012-12-14 Pen capable of writing in the dark Expired - Fee Related CN202965658U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220691346 CN202965658U (en) 2012-12-14 2012-12-14 Pen capable of writing in the dark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220691346 CN202965658U (en) 2012-12-14 2012-12-14 Pen capable of writing in the dark

Publications (1)

Publication Number Publication Date
CN202965658U true CN202965658U (en) 2013-06-05

Family

ID=48506778

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220691346 Expired - Fee Related CN202965658U (en) 2012-12-14 2012-12-14 Pen capable of writing in the dark

Country Status (1)

Country Link
CN (1) CN202965658U (en)

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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: 20130605

Termination date: 20131214