CN2232845Y - Side-flow cavity type automatic writing brush - Google Patents

Side-flow cavity type automatic writing brush Download PDF

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Publication number
CN2232845Y
CN2232845Y CN 95219266 CN95219266U CN2232845Y CN 2232845 Y CN2232845 Y CN 2232845Y CN 95219266 CN95219266 CN 95219266 CN 95219266 U CN95219266 U CN 95219266U CN 2232845 Y CN2232845 Y CN 2232845Y
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CN
China
Prior art keywords
liquid reservoir
writing brush
controller
utility
model
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
CN 95219266
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Chinese (zh)
Inventor
卢忠
卢勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 95219266 priority Critical patent/CN2232845Y/en
Application granted granted Critical
Publication of CN2232845Y publication Critical patent/CN2232845Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a side-flow cavity type automatic writing brush. The utility model has the structure that a writing brush head is arranged at the lower end of a liquid reservoir, the lower end of the liquid reservoir is provided with a draining hole, a sleeve barrel of a current divider is connected with the lower end of the liquid reservoir by screw threads, a gap and a circulating current cavity is formed between the sleeve barrel of the current divider and the liquid reservoir, the upper part of the liquid reservoir is connected with a controller sleeve by screw threads, a sealed ball and a spring is arranged between the liquid reservoir and the controller sleeve, and the upper end of the controller sleeve is connected with a controller rotary button which is provided with a liquid filling air hole. The utility model can feed ink (liquid) automatically, solving a trouble method of traditional ink dipping, and therefore, the utility model has the advantages of easy use and portability, reliable sealing, convenient cleaning and leak prevention. The writing brush is suitable to write and paint, and particularly is suitable for primary and secondary school students to use.

Description

Effluent cavity type Writing brush with ink supply device
The utility model relates to a kind of effluent cavity type Writing brush with ink supply device, is suitable for calligraphy and draws a picture.
Writing brush is the writing implement that China uses for thousands of years, and the nib of being made by the writing brush or the writing brush made of goat's hair is loaded onto in the lower end of penholder, dips in China ink and can write; Its shortcoming is to carry inconvenience, not only will be with pen, also will be with black liquid (juice) simultaneously, after the China ink on the nib uses up, need dip in China ink, repeatedly repeats just can write one piece of article, calligraphy or a width of cloth and draws.
The purpose of this utility model is to design a kind of effluent cavity type Writing brush with ink supply device for overcoming above-mentioned weak point, utilize the penholder inner chamber to make liquid reservoir, the controller of controlling out China ink amount size is established in its upper end, and the effluent cavity blotting that contacts with nib is established in the lower end, realizes automatically supplying ink.
The utility model content, nib are loaded on the lower end of liquid reservoir, and the lower end of liquid reservoir is provided with delivery hole, and current divider sleeve and liquid reservoir lower end form gap and circulation cavity between the two through being threaded; The liquid reservoir upper end is connected with controller cover through screw thread, establishes the sealing ball and spring therebetween; The controller cover upper end is connected with control handle through screw thread, and controller knob is provided with the fluid injection passage, and the branch air drain is established in the lower end.
The number of described delivery hole is 2-4, and diameter is Φ 0.8~Φ 1.5mm.
The utility model advantage because the penholder inner chamber of effluent cavity type Writing brush with ink supply device can be store China ink, has avoided traditional writing brush frequently to dip in China ink, has realized automatically supplying ink, and is easy to carry; Ball sealer is made with rubber, and controller cover and liquid reservoir junction have solved leakage problem with rubber seal; The current divider sleeve adopts with the liquid reservoir lower end and is threaded, and screws off the current divider sleeve, and delivery hole promptly capable of washing and circulation cavity are very convenient.
Description of drawings:
Fig. 1 is the utility model
Fig. 2 is the A-A cutaway view of Fig. 1
Fig. 3 is the B-B cutaway view of Fig. 1
Below in conjunction with description of drawings the utility model embodiment, the lower end that nib 15 is loaded on liquid reservoir 9, the lower end of liquid reservoir 9 is provided with delivery hole 12, the gap 13 and the circulation cavity 14 composition effluent cavity type current dividers of delivery hole 12, liquid reservoir 9 and 11 in current divider sleeve; Current divider sleeve 11 and liquid reservoir 9 stage casings are through being threaded; The upper end of current divider sleeve 11 and liquid reservoir 9 are back taper and cooperate and be beneficial to sealing.Liquid reservoir 9 upper ends are connected with controller cover 6 by screw thread, are equiped with ball sealer 4, spring 5 and packing ring 7 therebetween, and packing ring 7 is used for support spring 5; For preventing to leak, ball sealer adopts rubber to make, and at the upper and lower rubber blanket 8 that respectively is equipped with of packing ring 7; Controller cover 6 upper ends are connected with control handle 2 by screw thread; Control handle 2, controller cover 6, ball sealer 4 and spring 5 are formed controller, control handle 2 is provided with fluid injection passage 1, branch air drain 3 is established in the lower end, control handle 2 is raised, ball sealer 9 is on the inwall of the upper end, hole that is pressed on controller cover 6 under the elastic force effect of spring 5, can under reservoir compartment sealing situation, write, promptly write at a slow speed; Depress when making control handle 2 move down a ball sealer 4, get final product fluid injection (prepared Chinese ink); When writing, regulate control handle 2 and make ball sealer 4 move up and down the gap that changes ball sealer 4 and controller cover 6 inwall contact positions 10, just change the ventilation degree of liquid reservoir, the control liquid outlet quantity is to adapt to various writing speeds.Nib 15 is to become with the following stomidium the inside that the writing brush or the writing brush made of goat's hair are bonded at liquid reservoir 9, and the black liquid in the liquid reservoir 9 13 enters circulation cavity 14 and fully contact with nib 15 through the gap again through delivery hole 12, and nib is with black liquid suction; So adjust control handle 2, can control ink supply (liquid) speed of the black liquid of 9 li of liquid reservoirs, the water conservancy diversion by effluent cavity type current divider makes nib 15 absorb black liquid and writes, automatically supply with black liquid, changed the loaded down with trivial details traditional approach that China ink is write that dips in, easy to use, improved and write efficient.

Claims (2)

1, a kind of effluent cavity type Writing brush with ink supply device, it is characterized in that nib is loaded on the lower end of liquid reservoir, the lower end of liquid reservoir is provided with a predetermined number delivery hole, current divider sleeve and liquid reservoir lower end are through being threaded, the upper end is back taper and cooperates, and forms gap and circulation cavity between current divider sleeve and liquid reservoir; The liquid reservoir upper end is connected with controller through screw thread, establishes the sealing ball and spring therebetween; The controller cover upper end is connected with control handle through screw thread, and control handle is provided with the fluid injection passage, and the branch air drain is established in the lower end.
2, a kind of effluent cavity type Writing brush with ink supply device as claimed in claim 1, it is characterized in that: the number of described delivery hole is 2~4, diameter is Φ 0.8~Φ 1.5mm.
CN 95219266 1995-08-11 1995-08-11 Side-flow cavity type automatic writing brush Expired - Fee Related CN2232845Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95219266 CN2232845Y (en) 1995-08-11 1995-08-11 Side-flow cavity type automatic writing brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95219266 CN2232845Y (en) 1995-08-11 1995-08-11 Side-flow cavity type automatic writing brush

Publications (1)

Publication Number Publication Date
CN2232845Y true CN2232845Y (en) 1996-08-14

Family

ID=33867510

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95219266 Expired - Fee Related CN2232845Y (en) 1995-08-11 1995-08-11 Side-flow cavity type automatic writing brush

Country Status (1)

Country Link
CN (1) CN2232845Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108081805A (en) * 2016-11-12 2018-05-29 廖华勇 The overlength rod-type practice Special brush pen of volume ink can be stored up in advance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108081805A (en) * 2016-11-12 2018-05-29 廖华勇 The overlength rod-type practice Special brush pen of volume ink can be stored up in advance

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee