CN2474352Y

CN2474352Y - Ink bottle cover with pen cleaner

Info

Publication number: CN2474352Y
Application number: CN 00264202
Authority: CN
Inventors: 赵颖琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-02
Filing date: 2000-12-02
Publication date: 2002-01-30
Anticipated expiration: 2010-12-02

Abstract

Disclosed is a cap of ink bottle free from the pen wiping after the pen blotting. The utility model of the cap is characterized in that an inner cap is added on the port of the ink bottle, the inner cap of which thinning is from top to the center and of which the middle of the top is provided with a circular hole with the edge of the cylinder-and-ring form and of which the inner and the outer wall is provided with fight is made of elastic material, an outer cap is added in the middle of the inner side of the top portion, the outer cap which can be inserted with a circular hole of the inner cap and of which the diameter of contact portion between the top of the cover and the ring form hole of inner cap is larger than the outer cap with flight of the inner side of a conical barrel of the diameter of the ring form hole of inner cap. When the outer cap is fastened tightly, the edge of the ring form of inner cover is tightly bond with the conical barrel of inner side of the top of outer cap under an elastic reaction, and sealed the bottleneck of the ink bottle. When the utility model is being used, the pen is inserted to the ring form hole of inner cap to suck ink, and when the pen is took off, the edge of the ring form hole of inner cap clings to a rod of pen under the elastic reaction, thereby sweeping out the ink clinging to the rod of pen, which is not need of wiping the pen and the utilization is convenient.

Description

The pen free cleaned ink bottle cover

The utility model is to belong to a kind of ink bottle cover that can make pen draw pen free cleaned bar behind the ink.

Existing ink bottle cover is that plastics are made, in the leakproof paper washer is arranged, its function is a sealing ink bottleneck, stops ink in the bottle to leak outside and water evaporates changes the concentration of ink, stops the outer material of ink bottle to comprise that airborne oxygen enters simultaneously and causes in the bottle that ink is rotten.When pen inserted ink bottle absorption ink, penholder partly speckled with small volume of ink near nib, need wipe clean penholder and could use, otherwise can pollute finger, uses inconvenience.

The purpose of this utility model is to provide a kind of pen to draw the ink bottle cover that can keep the clean pen free cleaned of penholder behind the ink.

The utility model be achieved in that be equipped with (as the rubber or plastic cement etc.) of adding a cover an elastomeric material on the threaded bottleneck of ink bottle of ink earlier and making, top by sidewall to the center gradually attenuation and crown center an edge is arranged is all threaded inner cap of the circular port of cylinder annular, interior lateral wall, and inner cap is tightened on the ink bottle bottleneck; There is one can insert the inner cap circular port and touch conical cylinder, the inboard threaded enclosing cover of section diameter in the middle of adding a cover inside top again greater than inner cap circular port diameter with inner cap circular port side edge.After in enclosing cover is tightened on, covering, the conical cylinder of enclosing cover inboard enters in the inner cap circular port, the diameter of inboard conical cylinder of enclosing cover and inner cap circular port EDGE CONTACT part is greater than the diameter of circular port, combine closely with the inboard conical cylinder of enclosing cover under the effect of bullet domestic animal in inner cap circular port edge, stop ink to spill, sealing ink bottle bottleneck.The enclosing cover of outwarding winding during use slightly firmly inserts the inner cap circular port with pen, in the ink that submerges, after drawing ink pen is taken out, at this moment the inner cap circular edge is close to pen-holder under elastic reaction, can scrape off sticking in the ink that pen stamps, make pen-holder keep clean, pen free cleaned just can use.

The utility model can seal the ink bottle bottleneck, and pen-holder is close in inner cap circular port edge under elastic reaction after pen is drawn ink, can scrape off the ink of being stained with on the pen-holder, keep the penholder cleaning, but pen free cleaned is easy to use

Accompanying drawing is a cutaway view

Further describe below in conjunction with accompanying drawing: will be equipped with add a cover on the threaded bottleneck of ink bottle (2) of ink (1) top (3) that an elastomeric material makes by sidewall to the center gradually attenuation and crown center have an edge be cylinder annular (4), all threaded inner cap of interior lateral wall (5), and inner cap is tightened on the ink bottle bottleneck; Add a cover again have in the middle of inside top one can insert the inner cap circular port and contact with the inner cap circular port section diameter greater than the circle dimension shape cylinder (6) of inner cap circular port diameter, inboard threaded enclosing cover (7).After covering in enclosing cover is tightened on, combining closely with the inboard conical cylinder of cover top portion under elastic reaction in inner cap circular port edge, stops ink to spill.

Claims

1, a kind of pen free cleaned ink bottle cover, it is characterized in that: that elastomeric material is made, top by sidewall to the center gradually attenuation and crown center an edge is arranged is all threaded inner cap of the circular port of cylinder annular, interior lateral wall, and inner cap is tightened on the ink bottle bottleneck; There is one can insert the inner cap circular port and touch conical cylinder, the inboard threaded enclosing cover of section diameter in the middle of adding a cover inside top again greater than inner cap circular port diameter with inner cap circular port side edge.

2, according to the claim 1 described erasable ink bottle cap of exempting from, it is characterized in that: cover in enclosing cover is tightened on, the conical cylinder of enclosing cover inboard enters in the inner cap circular port, the diameter of inboard conical cylinder of enclosing cover and inner cap circular port EDGE CONTACT part is greater than the diameter of circular port, combines closely with the inboard conical cylinder of enclosing cover under elastic reaction in inner cap circular port edge.