CN204340453U - Gel ink pen - Google Patents

Gel ink pen Download PDF

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Publication number
CN204340453U
CN204340453U CN201420804683.1U CN201420804683U CN204340453U CN 204340453 U CN204340453 U CN 204340453U CN 201420804683 U CN201420804683 U CN 201420804683U CN 204340453 U CN204340453 U CN 204340453U
Authority
CN
China
Prior art keywords
brush
cap
penholder
chamber
pen core
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
CN201420804683.1U
Other languages
Chinese (zh)
Inventor
王景琳
Original Assignee
王景琳
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 王景琳 filed Critical 王景琳
Priority to CN201420804683.1U priority Critical patent/CN204340453U/en
Application granted granted Critical
Publication of CN204340453U publication Critical patent/CN204340453U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of gel ink pen, it comprises nib, penholder, pen core and the cap for brush, described pen core to be inserted in described penholder and by described nib locking, described cap for brush inside is formed with the inner chamber of a pyramidal structure, the upper end of described pen core is pressed in the inner chamber of the described cap for brush, described cap for brush upper end is provided with the air-vent communicated with described inner chamber, and lower end is formed with the internal thread be connected with described penholder.The bottom of described penholder is also set with a gum cover and compresses fixing by described nib, and the periphery wall of described gum cover is formed with anti-slip veins.The utility model by being formed with the inner chamber of pyramidal structure in cap for brush inside, and makes pen core upper end withstand on inner chamber, can play the effect of compression, improve the stability of pen core when writing.

Description

Gel ink pen
Technical field
The utility model relates to a kind of stationery, especially a kind of gel ink pen.
Background technology
Existing gel ink pen is all clamped by pen core by the connection of nib with penholder, need after but pen oil is finished to change pen core, the pen core commercially buied often does not mate with original-pack penholder or nib very much, commonly to arrive, pen core after replacing also can rock under nib with the restriction of penholder, and impact is write.
Summary of the invention
The technical problems to be solved in the utility model is to provide simple, the stable gel ink pen of a kind of structure.
In order to solve the problems of the technologies described above, the utility model comprises nib, penholder, pen core and the cap for brush, described pen core to be inserted in described penholder and by described nib locking, described cap for brush inside is formed with the inner chamber of a pyramidal structure, the upper end of described pen core is pressed in the inner chamber of the described cap for brush, described cap for brush upper end is provided with the air-vent communicated with described inner chamber, and lower end is formed with the internal thread be connected with described penholder.
The bottom of described penholder is also set with a gum cover and compresses fixing by described nib, and the periphery wall of described gum cover is formed with anti-slip veins.
The beneficial effects of the utility model are: the utility model by being formed with the inner chamber of pyramidal structure in cap for brush inside, and makes pen core upper end withstand on inner chamber, can play the effect of compression, improve the stability of pen core when writing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model gel ink pen.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
See Fig. 1, the utility model gel ink pen comprises nib 1, penholder 2, pen core 3 and the cap for brush 4, described pen core 3 to be inserted in described penholder 2 and by described written 1 locking, the described cap for brush 4 inside is formed with the inner chamber 5 of a pyramidal structure, the upper end of described pen core 3 is pressed in the inner chamber 5 of the described cap for brush 4, the described cap for brush 4 upper end is also provided with the air-vent 6 communicated with described inner chamber 5, and lower end is formed with the internal thread be connected with described penholder 2.
The bottom of described penholder 2 is also set with a gum cover 7 and compresses by described written 1 fixing, and the periphery wall of described gum cover 7 is formed with anti-slip veins.
The utility model by being formed with the inner chamber 5 of pyramidal structure in the cap for brush 4 inside, and makes pen core 3 upper end withstand on inner chamber 5, can play the effect of compression, improve the stability of pen core when writing.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but these embodiments are all included within scope of the present utility model.

Claims (2)

1. a gel ink pen, comprise nib (1), penholder (2), pen core (3) and the cap for brush (4), described pen core (3) to be inserted in described penholder (2) and to be locked by described nib (1), it is characterized in that: the described cap for brush (4) inside is formed with the inner chamber (5) of a pyramidal structure, the upper end of described pen core (3) is pressed in the inner chamber (5) of the described cap for brush (4), the described cap for brush (4) upper end is provided with the air-vent (6) communicated with described inner chamber (5), lower end is formed with the internal thread be connected with described penholder (2).
2. according to gel ink pen according to claim 1, it is characterized in that: the bottom of described penholder (2) is also set with a gum cover (7) and compresses fixing by described nib (1), and the periphery wall of described gum cover (7) is formed with anti-slip veins.
CN201420804683.1U 2014-12-17 2014-12-17 Gel ink pen Expired - Fee Related CN204340453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420804683.1U CN204340453U (en) 2014-12-17 2014-12-17 Gel ink pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420804683.1U CN204340453U (en) 2014-12-17 2014-12-17 Gel ink pen

Publications (1)

Publication Number Publication Date
CN204340453U true CN204340453U (en) 2015-05-20

Family

ID=53223750

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420804683.1U Expired - Fee Related CN204340453U (en) 2014-12-17 2014-12-17 Gel ink pen

Country Status (1)

Country Link
CN (1) CN204340453U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150520

Termination date: 20151217