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Special pen for finance and accounting

An accounting and pen holder technology, applied in the field of accounting special pens, can solve the problems of inconvenient use of accounting special pens, poor sealing effect, no lighting function, etc., and achieve the effects of good lighting function, good sealing effect, and convenient writing.

Inactive Publication Date: 2017-04-19
CHENGDU DUOMAO CULTURE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing special pen for accounting is inconvenient to use, the sealing effect is not good, and it does not have the lighting function

Method used

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  • Special pen for finance and accounting

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Effect test

Embodiment Construction

[0013] Such as figure 1 As shown, a special pen for accounting includes a pen container 1, a pen core 2, a sealing ring 3 and a sponge core 4, the pen core 2 is arranged in the pen container 1, and the top end of the pen core 2 passes through the sealing ring 3, and the pen core 2 passes through the sealing ring 3. Sealing ring 3 is sealed and connected with pen container 1 and pen core 2 respectively, and described sponge core 4 is arranged on sealing ring 3, and described sponge core 4 is fixedly connected with pen container 1, and the top of described pen container 1 is provided with pen cap 5, and described pen cap 5 is threadedly connected with the pen container 1, the pen cap 5 is provided with a rubber head 6, the middle part of the pen container 1 is provided with a lamp panel 7, and an LED lamp bead 8 is provided under the lamp panel 7, and the LED lamp bead 8 is ring-shaped Array distribution, the bottom of the pen holder 1 is also provided with a rubber pad 9 .

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PUM

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Abstract

The invention discloses a special pen for finance and accounting. The special pen comprises a pen holder, a pen core, a sealing ring and a sponge core, wherein the pen core is arranged in the pen holder; the top end of the pen core passes through the sealing ring; the sealing ring is in sealing connection with the pen holder and the pen core separately; the sponge core is arranged on the sealing ring; the sponge core is fixedly connected with the pen holder; a pen cap is arranged on the top of the pen holder; the pen cap is in threaded connection with the pen holder; a rubber head is arranged on the pen cap; a lamp panel is arranged on the middle of the pen holder; LED lamp beads are arranged below the lamp panel; the LED lamp beads are distributed in the form of a ring array; and a rubber pad is further arranged on the bottom of the pen holder. The special pen for finance and accounting disclosed by the invention is good in sealing effect, and has a very good illuminating function.

Description

technical field [0001] The invention relates to a special pen for accounting. Background technique [0002] The water-based pen with the ballpoint pen tip and the ink-free refill as the main features, because of its convenience, cleanliness and fluent writing characteristics, after more than ten years of development, it has become popular in large and small government agencies, companies and colleges. school. Water-based pen: a water-based pen with a ballpoint pen tip and an ink-free refill as the main feature. Because of its convenience, cleanliness and fluent writing, after more than ten years of development, it has become popular in large and small institutions, companies and enterprises across the country. and colleges and universities. Nowadays, except for elementary school students who are not allowed to use ballpoint pens, it is difficult to see groups of people who use water-absorbing hard pens to write. However, the extensive use of water-based pens in people's w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K8/00B43K29/10
CPCB43K8/00B43K29/10
Inventor 曾晨
Owner CHENGDU DUOMAO CULTURE COMM CO LTD
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