CN202541040U

CN202541040U - Pen

Info

Publication number: CN202541040U
Application number: CN2012201096991U
Authority: CN
Inventors: 张莉玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-22
Filing date: 2012-03-22
Publication date: 2012-11-21
Anticipated expiration: 2022-03-22

Abstract

The utility model discloses a pen, which consists of a brush, a pen cap, external threads, a cartridge, a pen holder, a pen sleeve and internal threads, and is characterized in that the internal threads are reserved on the pen holder; the brush and the external threads are reserved on the pen cap; the cartridge is inserted into the pen holder; the external threads on the pen cap can be screwed in the internal threads on the pen holder; and the pen sleeve is sleeved on the head of the pen holder. During writing, the pen sleeve is picked off, and the pen holder is held by a hand, so that the writing can be performed by using a pen point; and when reserved in gaps between buttons of a computer keyboard or buttons of a calculator, dust can be brushed off by using the brush on the pen cap. The pen has the advantages of simple design, low cost and high practicality.

Description

A kind of pen

Technical field

the utility model relates to a kind of pen, relates in particular to the pen that brush is arranged on a kind of cap for brush, belongs to the stationery technical field.

Background technology

are present, and the pen of known technology can only be used for writing, and exists the monistic drawback of product purpose, before the utility model is not made, have the pen of brush to use on the no cap for brush, the patent searching document, and it is open not have this technological technical scheme.

Summary of the invention

are in order to overcome the deficiency of the pen that brush is arranged on the no cap for brush in the prior art; The purpose of the utility model is the pen that brush is arranged in order to provide on a kind of cap for brush; This pen can write, and can use as brush again, makes product reach the purpose of diversification purposes.

in order to reach the purpose of the utility model, the technical scheme that its technical problem of the utility model solution is taked is: be made up of brush, the cap for brush, external screw thread, pen core, penholder, the pen cap, internal thread, it is characterized in that leaving on the penholder internal thread; Leave brush and external screw thread on the cap for brush, pen core is inserted in the penholder, but in the internal thread on the external screw thread precession penholder on the cap for brush; The pen cap is enclosed within the penholder head, in the time of need writing, removes the pen cap; Hold penholder; Be that available nib is write, when between the slit of computor-keyboard pushbotton or keys of computer dust being arranged, the brush dust on the available cap for brush.

The beneficial effect of the utility model is a simplicity of design, and with low cost, practicality is bigger.

Description of drawings

are described further the utility model below in conjunction with accompanying drawing and embodiment.

Fig. 1 is the sketch map of the utility model.

1. brushes among Fig. 1, the 2. cap for brush, 3. external screw thread, 4. pen core, 5. penholder, the 6. pen cap, 7. internal thread.

The specific embodiment

the utility model is made up of brush 1, the cap for brush 2, external screw thread 3, pen core 4, penholder 5, the pen cap 6, internal thread 7, it is characterized in that leaving internal thread 7 on the penholder 5, leaves brush 1 and external screw thread 3 on the cap for brush 2; Pen core 4 is inserted in the penholder 5, but 7 li of internal threads on the external screw thread 3 precession penholders 5 on the cap for brush 2, and the pen cap 6 is enclosed within penholder 5 heads; In the time of need writing; Remove the pen cap 6, hold penholder 5, promptly available nib is write; When between the slit of computor-keyboard pushbotton or keys of computer dust being arranged, the brush 1 on the available cap for brush 2 brushes away dust.

Claims

1. pen; Form by brush (1), the cap for brush (2), external screw thread (3), pen core (4), penholder (5), the pen cap (6), internal thread (7); It is characterized in that leaving internal thread (7) on the penholder (5), leave brush (1) and external screw thread (3) on the cap for brush (2), pen core (4) is inserted in the penholder (5); External screw thread (3) on the cap for brush (2) but internal thread (7) lining on the precession penholder (5), the pen cap (6) is enclosed within penholder (5) head.