KR200437397Y1 - Portable ink dispenser that equip needle inserted pipe - Google Patents

Portable ink dispenser that equip needle inserted pipe Download PDF

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Publication number
KR200437397Y1
KR200437397Y1 KR2020070001537U KR20070001537U KR200437397Y1 KR 200437397 Y1 KR200437397 Y1 KR 200437397Y1 KR 2020070001537 U KR2020070001537 U KR 2020070001537U KR 20070001537 U KR20070001537 U KR 20070001537U KR 200437397 Y1 KR200437397 Y1 KR 200437397Y1
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KR
South Korea
Prior art keywords
ink
needle
injector
tank
holder tube
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KR2020070001537U
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Korean (ko)
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정정기
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정정기
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17506—Refilling of the cartridge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17506—Refilling of the cartridge
    • B41J2/17509—Whilst mounted in the printer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17513—Inner structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/1752—Mounting within the printer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17553—Outer structure
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/104—Preparing, mixing, transporting or dispensing developer

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Ink Jet (AREA)

Abstract

본 고안은 잉크카트리지에 잉크를 충전하는 잉크카트리지용 잉크디스펜서에 관한 것으로, 몸체(11)의 내부에 피스톤(13)을 구성하고, 상기 몸체(11)의 하단에는 잉크를 흡입 또는 방출하는 입구(12)를 구성하는데, 상기 입구(12)의 하단에 잉크를 흡입 또는 방출하도록 개폐제어를 하는 3웨이밸브(20)를 구성하며, 상기 3웨이밸브(20) 하단에 잉크카트리지(100) 내로 잉크를 주입하도록 주입바늘(30)을 구성한 주입기(10)와, 탱크의 상단에 구성된 뚜껑(41)의 상측면에 주입기(10)로 잉크를 공급하는 공급관(70)을 꼽는 공급공(42)을 형성하고, 상기 주입기(10)의 주입바늘(30)을 수용하는 바늘꽂이관(50)을 구성하며, 상기 바늘꽂이관(50)의 하부에는 탱크로 외부의 공기만을 유입시키는 체크밸브(60)를 구성한 잉크저장탱크(40)로 구성하여 잉크탱크에 다량의 잉크를 저장하고 주입기를 이용해 탱크에 저장된 잉크를 잉크카트리지에 잉크를 주입하도록 구성하여 별도의 장치 및 기구 없이 손쉽게 잉크를 잉크카트리지에 적정량을 주입할 수 있고, 상기 잉크탱크의 뚜껑에 바늘꽂이관을 구성하여 주입기를 사용하지 않을 시 주입바늘을 바늘꽂이관에 수용하도록 하여, 주입바늘에 의해 발생할 수 있는 안전사고를 미연에 방지하고, 상기 바늘꽂이관 하부에 체크밸브를 구성하여, 잉크디스펜서를 휴대하고 다녀도 잉크가 외부로 새어나오지 않는 바늘꽂이관을 구비한 휴대용 잉크디스펜서를 제공한다.The present invention relates to an ink dispenser for an ink cartridge for filling ink in an ink cartridge, comprising a piston (13) inside the body (11), the lower end of the body (11) an inlet for suction or discharge of ink ( 12, a three-way valve 20 for opening and closing control to suck or discharge the ink at the lower end of the inlet 12, and the ink into the ink cartridge 100 at the lower end of the three-way valve 20 Injector 10 configured to inject needle 30 to inject the supply hole 42 to the supply pipe 70 for supplying ink to the injector 10 on the upper side of the lid 41 formed on the top of the tank Formed, and constitutes a needle holder tube (50) for receiving the needle 30 of the injector (10), the check valve 60 for introducing only the outside air into the tank below the needle holder tube (50) The ink storage tank 40 is configured to store a large amount of ink in the ink tank It is configured to inject the ink stored in the tank into the ink cartridge using the injector so that it is easy to inject the appropriate amount of ink into the ink cartridge without a separate device and mechanism, and the needle holder tube is formed on the lid of the ink tank When not in use, the needle is accommodated in the needle holder tube to prevent safety accidents caused by the needle, and a check valve is formed at the lower part of the needle holder tube so that the ink can be carried even when carrying the ink dispenser. Provided is a portable ink dispenser having a needle holder tube that does not leak outside.

잉크카트리지, 주입기, 잉크탱크, 체크밸브, 바늘꽂이관, 3웨이밸브 Ink cartridge, Injector, Ink tank, Check valve, Needle rack, 3-way valve

Description

바늘꽂이관을 구비한 휴대용 잉크디스펜서{Portable ink dispenser that equip needle inserted pipe}Portable ink dispenser that equip needle inserted pipe}

도 1은 본 고안에 따른 바늘꽂이관을 구비한 휴대용 잉크디스펜서의 구성을 보인 예시도1 is an exemplary view showing the configuration of a portable ink dispenser having a needle holder tube according to the present invention

도 2는 본 고안에 따른 바늘꽂이관을 구비한 휴대용 잉크디스펜서의 구성을 보인 단면도Figure 2 is a cross-sectional view showing the configuration of a portable ink dispenser having a needle holder tube according to the present invention

도 3은 본 고안에 따른 바늘꽂이관을 구비한 휴대용 잉크디스펜서의 요부인 바늘꽂이관의 구성을 보인 단면도Figure 3 is a cross-sectional view showing the configuration of the needle holder tube that is the main part of a portable ink dispenser having a needle holder tube according to the present invention

<도면 각 주요 부분에 대한 부호의 설명><Explanation of symbols for each major part of drawing>

10: 주입기 11: 몸체 12: 입구             10: Injector 11: Body 12: Inlet

13: 피스톤 20: 3웨이밸브 30: 주입바늘             13: piston 20: 3-way valve 30: injection needle

40: 잉크저장탱크 41: 뚜껑 42: 공급공             40: ink storage tank 41: lid 42: supply hole

50: 바늘꽂이관 60: 체크밸브 70: 공급관             50: needle holder tube 60: check valve 70: supply pipe

본 고안은 바늘꽂이관을 구비한 휴대용 잉크디스펜서에 관한 것으로, 더욱 상세하게는 잉크탱크의 뚜껑에 바늘꽂이관을 구성하여, 주입기를 사용하지 않을 시 주입바늘을 바늘꽂이관에 수용하도록 함으로써, 주입바늘에 의해 발생할 수 있는 안전사고를 미연에 방지하고, 상기 바늘꽂이관 하부에 체크밸브를 구성하여, 디스펜서를 휴대하고 다녀도 잉크가 외부로 새어나오지 않는 바늘꽂이관을 구비한 휴대용 잉크디스펜서에 관한 것이다.The present invention relates to a portable ink dispenser provided with a needle holder tube, and more particularly, by forming a needle holder tube on the lid of the ink tank, the injection needle is accommodated in the needle holder tube when not in use, The present invention relates to a portable ink dispenser having a needle holder tube which prevents safety accidents caused by a needle in advance, and constitutes a check valve under the needle holder tube so that ink does not leak to the outside even when the dispenser is carried. .

일반적으로 컴퓨터에 사용하는 프린터의 종류로는 여러가지가 있으나, 값이 싸고 유지비가 적게 든다는 점에서 잉크를 사용하는 프린터를 많이 사용하고 있음은 주지된 사실이다.Generally, there are many kinds of printers used in computers, but it is well known that many printers using ink are used because they are inexpensive and low in maintenance costs.

따라서 잉크를 프린터에 사용하기 위해 별도의 카트리지를 구성하여, 상기 카트리지 내에 잉크를 충진하고, 프린터에 결합하여 사용되어 왔으며, 상기 카트리지는 프린터에 쉽게 탈착할 수 있도록 구성되어 있다.Therefore, a separate cartridge is configured to use ink in the printer, the ink is filled in the cartridge, and the ink has been used in combination with the printer, and the cartridge is configured to be easily detachable from the printer.

상기 카트리지 내에 잉크가 소모하는 경우 사용자들로 하여금 주사기 등과 같은 별도의 장치를 이용하여 잉크를 주입함으로써 카트리지를 재사용할 수 있도록 하고 있으며, 새 카트리지를 구입하는 것보다 비용면에서 저렴하기 때문에 현재 많이 이용되고 있는 추세이다.When ink is consumed in the cartridge, users can reuse the cartridge by injecting ink using a separate device such as a syringe, and is currently widely used because it is cheaper than purchasing a new cartridge. It is becoming a trend.

그러나 잉크를 카트리지에 충진하기 위해서는 카트리지에 꽂을 주입바늘을 구성하여데, 상기 주입바늘은 매우 날카로워 잉크 충진작업을 하지 않을 시에는 주입바늘을 분리하여 별도의 보관용기에 보관하여 사용하여 왔다.However, in order to fill ink into the cartridge, an injection needle is configured to be inserted into the cartridge. When the injection needle is very sharp, the injection needle is separated and stored in a separate storage container when the ink filling operation is not performed.

하지만 상기 주입바늘의 부피가 작아 분실이 잘 되었고, 주입바늘을 부주의 하게 다루어 주입바늘에 의한 안전사고가 빈번하게 일어났다.However, the volume of the injection needle was small and lost well, and careless handling of the injection needle caused frequent accidents caused by the injection needle.

따라서 본 고안 바늘꽂이관을 구비한 휴대용 잉크디스펜서는 상기한 제반 문제점을 해소하기 위해 잉크탱크의 뚜껑에 바늘꽂이관을 구성하여 주입기를 사용하지 않을 시 주입바늘을 바늘꽂이관에 수용하도록 하여 주입바늘에 의해 발생할 수 있는 안전사고를 미연에 방지하고, 상기 바늘꽂이관 하부에 체크밸브를 구성하여, 디스펜서를 휴대하고 다녀도 잉크가 외부로 새어나오지 않고, 잉크탱크에 다량의 잉크를 저장하고 주입기를 이용해 탱크에 저장된 잉크를 잉크카트리지에 잉크를 주입하도록 구성하여 별도의 장치 및 기구 없이 손쉽게 잉크를 잉크카트리지에 적정량을 주입할 수 있는 바늘꽂이관을 구비한 휴대용 잉크디스펜서를 제공함을 그 목적으로 하고 있는 것이다.Therefore, the portable ink dispenser provided with the needle holder tube of the present invention constitutes a needle holder tube on the lid of the ink tank to solve the above problems, so that the needle is accommodated in the needle holder tube when the syringe is not used. By preventing the safety accidents that may be caused by, and by configuring a check valve in the lower part of the needle holder tube, the ink does not leak to the outside even when carrying the dispenser, and stores a large amount of ink in the ink tank and It is an object of the present invention to provide a portable ink dispenser having a needle holder tube for injecting ink stored in a tank into an ink cartridge so that an appropriate amount of ink can be easily injected into the ink cartridge without a separate device and mechanism. .

이와 같은 본 고안 바늘꽂이관을 구비한 휴대용 잉크디스펜서를 살펴보면 다음과 같다.Looking at the portable ink dispenser equipped with a needle-and-tube tube of the present invention as follows.

잉크카트리지에 잉크를 주입하는 주입기와 주입할 잉크를 저장하는 잉크탱크로 구성한 잉크카트리지용 잉크디스펜서에 있어서,In an ink cartridge ink dispenser comprising an injector for injecting ink into an ink cartridge and an ink tank for storing ink to be injected,

몸체(11)의 내부에 피스톤(13)을 구성하고, 상기 몸체(11)의 하단에는 잉크 를 흡입 또는 방출하는 입구(12)를 구성하는데, 상기 입구(12)의 하단에 잉크를 흡입 또는 방출하도록 개폐제어를 하는 3웨이밸브(20)를 구성하며, 상기 3웨이밸브(20) 하단에 잉크카트리지(100) 내로 잉크를 주입하도록 주입바늘(30)을 구성한 주입기(10)와;A piston 13 is formed inside the body 11, and a lower end of the body 11 forms an inlet 12 for sucking or discharging ink. The lower end of the inlet 12 sucks or discharges ink. An injector 10 constituting a three-way valve 20 for opening and closing control, and configured with an injection needle 30 to inject ink into the ink cartridge 100 at a lower end of the three-way valve 20;

탱크의 상단에 구성된 뚜껑(41)의 상측면에 주입기(10)로 잉크를 공급하는 공급관(70)을 꼽는 공급공(42)을 형성하고, 상기 주입기(10)의 주입바늘(30)을 수용하는 바늘꽂이관(50)을 구성하며,상기 바늘꽂이관(50)의 하부에는 탱크로 외부의 공기만을 유입시키는 체크밸브(60)를 구성한 잉크저장탱크(40);로 구성한다.On the upper side of the lid 41 formed at the top of the tank is formed a supply hole 42 for plugging the supply pipe 70 for supplying ink to the injector 10, and accommodates the injection needle 30 of the injector 10 It consists of a needle bar pipe 50, the lower portion of the needle bar pipe 50, the ink storage tank 40 constituted a check valve 60 for introducing only the outside air into the tank;

이와 같은 본 고안의 구성 및 실시예를 도면에 도시된 바와 같이 설명하면 다음과 같다.Referring to the configuration and embodiment of the present invention as shown in the drawings as follows.

본 고안 바늘꽂이관을 구비한 휴대용 잉크디스펜서는 크게 잉크를 잉크카트리지에 주입하는 주입기(10)와 충전할 잉크를 저장하고 있는 잉크탱크(40)로 구분되는데, 상기 주입기(10)는 몸체(11)의 내부에 피스톤(13)을 구성하고, 상기 몸체(11)의 하단에는 잉크를 흡입 또는 방출하는 입구(12)를 구성한다.The portable ink dispenser provided with the needle holder tube of the present invention is largely divided into an injector 10 for injecting ink into an ink cartridge and an ink tank 40 for storing ink to be filled, and the injector 10 includes a body 11. A piston 13 is formed in the inside, and an inlet 12 for sucking or releasing ink is formed at the lower end of the body 11.

상기 입구(12)의 하단에는 잉크를 흡입 또는 방출할 시 개폐제어를 하는 3웨이밸브(20)를 구성하며, 상기 3웨이밸브(20) 하단에는 잉크카트리지(100) 내로 침투하여 잉크를 주입하도록 하는 주입바늘(30)을 구성한다.The lower end of the inlet 12 constitutes a three-way valve 20 that controls opening and closing when inhaling or discharging ink, and the lower three-way valve 20 penetrates into the ink cartridge 100 to inject ink. Configure the injection needle (30).

상기 잉크저장탱크(40)는 상부에 뚜껑(41)을 구성하여 뚜껑을 열어 외부에서 상기 잉크저장탱크(40)에 잉크를 지정량만큼 부어 잉크를 저장하게 된다.The ink storage tank 40 forms a lid 41 on the upper side to open the lid to pour ink into the ink storage tank 40 by a predetermined amount from the outside to store the ink.

상기 잉크저장탱크(40) 상단에 구성된 뚜껑(41)의 상측면에 주입기(10)로 잉 크를 공급하는 공급관(70)을 꼽는 공급공(42)을 형성한다.On the upper side of the lid 41 formed on the top of the ink storage tank 40 is formed a supply hole 42 for plugging the supply pipe 70 for supplying the ink to the injector 10.

그리고 상기 주입기(10)의 주입바늘(30)을 수용하는 바늘꽂이관(50)을 뚜껑을 관통하여 하향으로 구성하는데, 상기 바늘꽂이관(50)의 하부에는 탱크로 외부의 공기만을 유입시키는 체크밸브(60)를 구성한다.And the needle holder tube 50 for receiving the injection needle 30 of the injector 10 is configured to penetrate downward through the lid, the check to inject only the outside air into the tank in the lower portion of the needle holder tube 50 The valve 60 is constituted.

또한 상기 바늘꽂이관(50)의 상단에 결합나사산(51)을 형성하고, 상기 주입바늘을 결합한 3웨이밸브(20) 일편에 너트(21)를 구성하여, 상기 결합나사산(51)에 너트(21)를 고정하도록 구성한다.In addition, a coupling screw thread 51 is formed on the upper end of the needle-and-tube tube 50, and a nut 21 is formed on one side of the three-way valve 20 to which the injection needle is coupled, and a nut (to the coupling screw thread 51). 21) to be fixed.

본 고안에 따른 실시예를 보면 상기 잉크저장탱크(40)의 뚜껑(41)을 개방하여 소정의 잉크를 잉크저장탱크(40)에 부어 넣고, 다시 뚜껑(41)으로 잉크저장탱크(40)를 밀폐하여 소정의 잉크를 저장하도록 한다.According to the embodiment of the present invention, the lid 41 of the ink storage tank 40 is opened, and a predetermined ink is poured into the ink storage tank 40, and the ink storage tank 40 is opened again with the lid 41. It is sealed to store a predetermined ink.

이때 상기 뚜껑(41)에는 공급공(42)과 하부에 체크밸브(60)를 구성한 바늘꽂이관(50)을 구성하는데, 상기 공급공(42)에는 밀폐패킹을 이용하여 공급관(70)을 끼워 내부의 잉크가 공급할 수 있도록 하고, 상기 체크밸브(60)는 일방으로만 유체가 흐르도록 구성되어 잉크저장용기(40)에 수용된 잉크는 새지 않고, 외부의 공기만 상기 체크밸브(60)를 통해 유입되도록 한다.At this time, the lid 41 constitutes a needle-and-pipe tube 50 including a supply hole 42 and a check valve 60 at a lower portion thereof, and the supply hole 42 is fitted with a supply pipe 70 by using a sealed packing. Inner ink can be supplied, and the check valve 60 is configured such that the fluid flows only in one direction so that the ink contained in the ink storage container 40 does not leak, and only the outside air passes through the check valve 60. Allow inflow.

상기 공급관(42)을 3웨이밸브(20)과 결합하고, 상기 3웨이밸브(20)에 주입기(10)와 주입바늘(30)을 각각 지정된 부위에 결합한다.The supply pipe 42 is coupled to the three-way valve 20, the injector 10 and the injection needle 30 to the three-way valve 20, respectively, coupled to the designated site.

상기 주입기(10)를 사용하지 않을 시에는 상기 주입바늘(30)을 상기 잉크저장용기(40)의 뚜껑(41)에 구성된 바늘꽂이관(50)에 주입바늘(30)을 꽂아 수용하는데, 상기 바늘꽂이관(50)의 상단에 결합나사산(51)을 형성하고, 상기 주입바늘을 결합한 3웨이밸브(20) 일편에 너트(21)를 구성하여, 상기 결합나사산(51)에 너트(21)를 고정하도록 한다.When the injector 10 is not used, the injection needle 30 is accommodated by inserting the injection needle 30 into the needle holder tube 50 formed on the lid 41 of the ink storage container 40. A coupling screw thread 51 is formed on the upper end of the needle bar 50, and a nut 21 is formed on one side of the 3-way valve 20 to which the injection needle is coupled, and the nut 21 on the coupling screw thread 51. To be fixed.

상기 주입기(10)를 사용시에는 상기 바늘꽂이관(50)의 결합나사산(51)에서 너트(21)를 분리하여 주입바늘(30)을 바늘꽂이관(50)에서 뽑아 사용하는데, 잉크카트리지(100)에 잉크를 주입하기 위해 상기 3웨이밸브(20)를 회동하여, 공급관(70)과 주입기(10)로 통하는 길을 개방하여, 상기 주입기(10)의 피스톤(13)을 상향으로 뽑으면, 주입기(10) 내의 진공압에 의해 잉크저장용기(40)에 수용된 잉크가 공급관(70)을 통해 주입기(10)로 빨려들어간다.When the injector 10 is used, the nut 21 is separated from the coupling screw thread 51 of the needle holder tube 50, and the injection needle 30 is used to pull the needle needle tube 50 from the needle cartridge 50. When the three-way valve 20 is rotated to inject ink into the tank, the path between the supply pipe 70 and the injector 10 is opened, and the piston 13 of the injector 10 is pulled upward. The ink contained in the ink storage container 40 by the vacuum pressure in the 10 is sucked into the injector 10 through the supply pipe 70.

소정의 잉크를 주입기(10)에 수용하면 다시 상기 3웨이밸브(20)를 회동하여 주입기(10)와 주입바늘(30)로 통하는 길을 개방하여, 상기 주입바늘(30)을 잉크카트리지(100)에 꽂은 후 주입기(10)의 피스톤(13)을 하향으로 누르면, 상기 주입기(10) 내에 채워진 잉크가 잉크카트리지(100)로 공급된다.When the predetermined ink is accommodated in the injector 10, the three-way valve 20 is rotated again to open a path through the injector 10 and the injection needle 30, and the injection needle 30 is connected to the ink cartridge 100. After pressing the piston 13 of the injector 10 downward, the ink filled in the injector 10 is supplied to the ink cartridge 100.

이상에서 본 바와 같이 본 고안에 따른 바늘꽂이관을 구비한 휴대용 잉크디스펜서는 잉크탱크에 다량의 잉크를 저장하고 주입기를 이용해 탱크에 저장된 잉크를 잉크카트리지에 잉크를 주입하도록 구성하여 별도의 장치 및 기구 없이 손쉽게 잉크를 잉크카트리지에 적정량을 주입할 수 있는 효과를 가진 것이다.As described above, the portable ink dispenser provided with the needle holder tube according to the present invention is configured to store a large amount of ink in the ink tank and inject the ink stored in the tank into the ink cartridge using an injector, thereby providing a separate device and mechanism. It is possible to easily inject the appropriate amount of ink into the ink cartridge without the effect.

그리고 상기 잉크탱크의 뚜껑에 바늘꽂이관을 구성하여 주입기를 사용하지 않을 시 주입바늘을 바늘꽂이관에 수용하도록 하여 주입바늘에 의해 발생할 수 있 는 안전사고를 미연에 방지하고, 상기 바늘꽂이관 하부에 체크밸브를 구성하여, 디스펜서를 휴대하고 다녀도 잉크가 외부로 새어나오지 않는 효과를 가진 것이다.And by constructing the needle holder tube on the lid of the ink tank to accommodate the injection needle in the needle holder tube when not in use to prevent accidents caused by the injection needle in advance, and lower the needle holder tube By constructing a check valve, the dispenser does not leak ink to the outside even when carrying the dispenser.

Claims (2)

잉크카트리지에 잉크를 주입하는 주입기와 주입할 잉크를 저장하는 잉크탱크로 구성한 잉크카트리지용 잉크디스펜서에 있어서,An ink cartridge ink dispenser comprising an injector for injecting ink into an ink cartridge and an ink tank for storing ink to be injected, 몸체(11)의 내부에 피스톤(13)을 구성하고, 상기 몸체(11)의 하단에는 잉크를 흡입 또는 방출하는 입구(12)를 구성하는데, 상기 입구(12)의 하단에 잉크를 흡입 또는 방출하도록 개폐제어를 하는 3웨이밸브(20)를 구성하며, 상기 3웨이밸브(20) 하단에 잉크카트리지(100) 내로 잉크를 주입하도록 주입바늘(30)을 구성한 주입기(10)와;A piston 13 is formed inside the body 11, and an inlet 12 for sucking or releasing ink is formed at the lower end of the body 11, and the ink is sucked or discharged at the lower end of the inlet 12. An injector 10 constituting a three-way valve 20 for opening and closing control, and configured with an injection needle 30 to inject ink into the ink cartridge 100 at a lower end of the three-way valve 20; 탱크의 상단에 구성된 뚜껑(41)의 상측면에 주입기(10)로 잉크를 공급하는 공급관(70)을 꼽는 공급공(42)을 형성하고, 상기 주입기(10)의 주입바늘(30)을 수용하는 바늘꽂이관(50)을 구성하며,상기 바늘꽂이관(50)의 하부에는 탱크로 외부의 공기만을 유입시키는 체크밸브(60)를 구성한 잉크저장탱크(40);로 구성함을 특징으로 하는 바늘꽂이관을 구비한 휴대용 잉크디스펜서.On the upper side of the lid 41 formed at the top of the tank is formed a supply hole 42 for plugging the supply pipe 70 for supplying ink to the injector 10, and accommodates the injection needle 30 of the injector 10 Comprising the needle-and-tube 50, the lower portion of the needle-and-tube 50, the ink storage tank 40 comprising a check valve 60 for introducing only the outside air into the tank; Portable ink dispenser with needle holder tube. 제 1항에 있어서, The method of claim 1, 상기 바늘꽂이관(50)의 상단에 결합나사산(51)을 형성하고, 상기 주입바늘을 결합한 3웨이밸브(20) 일편에 너트(21)를 구성하여, 상기 결합나사산(51)에 너트(21)를 고정하도록 구성함을 특징으로 하는 바늘꽂이관을 구비한 휴대용 잉크디 스펜서.A coupling screw thread 51 is formed on the upper end of the needle bar 50 and a nut 21 is formed on one side of the three-way valve 20 to which the injection needle is coupled, and the nut 21 on the coupling screw thread 51 is formed. Portable ink dispenser with a needle holder tube, characterized in that configured to secure.
KR2020070001537U 2007-01-27 2007-01-27 Portable ink dispenser that equip needle inserted pipe KR200437397Y1 (en)

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