Ink bottle for quantitatively injecting ink

An ink bottle and ink filling technology, applied to ink containers, printing, office supplies, etc., can solve the problems of inconvenient use of ink pens, and achieve the effect of convenient transportation and use

Active Publication Date: 2012-02-15
SHANGHAI PICASSO STATIONERY PRODS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current ink bottle is completely dependent on experience when adding ink to th

Method used

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  • Ink bottle for quantitatively injecting ink
  • Ink bottle for quantitatively injecting ink
  • Ink bottle for quantitatively injecting ink

Examples

Experimental program
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Embodiment Construction

[0016] figure 1 A schematic structural diagram of an ink bottle for quantitative ink filling according to the first embodiment of the present invention is shown. Specifically, in this embodiment, the ink bottle for quantitative ink injection includes a bottle body 1, and also includes a pump body seat 41 connected to the bottle body 1, and a piston seat is sequentially arranged in the pump body seat 41 from top to bottom. , the pump body 43, and the ink delivery tube 8, wherein the piston seat includes a second one-way valve, a needle tube 46 and an ink injection channel 4222 that communicate with each other, and the chamber 430 of the pump body 43 passes through the second The one-way valve communicates with the ink injection channel 4222, the pump body 43 includes a first one-way valve, and the ink delivery pipe 8 communicates with the chamber 430 of the pump body 43 through the first one-way valve, so A spring 45 is connected between the piston seat and the pump body 43, t...

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PUM

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Abstract

The invention provides an ink bottle for quantitatively injecting ink. The ink bottle comprises a bottle body and a pump body seat connected with the bottle body; a piston seat, a pump body and an ink delivery tube are sequentially arranged in the pump body seat from top to bottom, wherein the piston seat comprises a second one-way valve, and a needle tube and an ink injection passage which are mutually communicated; the chamber of the pump body is communicated with the ink injection passage through the second one-way valve; the pump body comprises a first one-way valve; the ink delivery tube is communicated to the chamber of the pump body through the first one-way valve; a spring is connected between the piston seat and the pump body; the flowing direction of the first one-way valve faces the ink injection passage; and the flowing direction of the second one-way valve faces the needle tube. When the ink bottle is used for injecting ink to an ink pen, the quantity of the ink injected every time is the same, so that a user can control the proper ink injection quantity.

Description

technical field [0001] The present invention relates to ink filling stationery, in particular, relates to an ink bottle for quantitative ink filling. Background technique [0002] The amount of ink filled when present ink bottle adds ink to ink pen depends on experience completely, and ink adds more or adds less and all can bring inconvenience to the use of ink pen. Therefore need a kind of ink bottle that can control ink addition. Contents of the invention [0003] Aiming at the defects in the prior art, the object of the present invention is to provide an ink bottle for quantitative ink filling. [0004] According to one aspect of the present invention, there is provided an ink bottle for quantitative ink filling, which includes a bottle body, and is characterized in that it also includes a pump body seat connected to the bottle body, and a piston seat is sequentially arranged in the pump body seat from top to bottom , a pump body, and an ink delivery tube, wherein the...

Claims

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Application Information

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IPC IPC(8): B43L25/04
Inventor 邹乐华
Owner SHANGHAI PICASSO STATIONERY PRODS
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