CN2635366Y - Stamping machine ink box - Google Patents
Stamping machine ink box Download PDFInfo
- Publication number
- CN2635366Y CN2635366Y CN 03273363 CN03273363U CN2635366Y CN 2635366 Y CN2635366 Y CN 2635366Y CN 03273363 CN03273363 CN 03273363 CN 03273363 U CN03273363 U CN 03273363U CN 2635366 Y CN2635366 Y CN 2635366Y
- Authority
- CN
- China
- Prior art keywords
- ink
- adjustable shelf
- airproof
- sealing
- storage chamber
- 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 - Lifetime
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- Ink Jet (AREA)
Abstract
The utility model provides an ink box for a printer with an airproof mechanism, comprising an ink cavity, a face cover, a press mechanism, an airproof mechanism and an ink discharge needle, wherein the airproof mechanism is composed of an adjustable shelf, an airproof pad, an obturating ring and a spring. The airproof pad is installed at the ink escape hole of the ink cavity; the obturating ring is arranged at the inner side of the adjustable shelf; the ink discharge needle is fixed on the adjustable shelf and pierces the airproof pad to communicate with the ink cavity; the spring is arranged between the adjustable shelf and the ink escape hole. The pressure of the ink cavity of the utility model is controlled within a small range; the airproof effect of the ink escape hole is good and ink waste is little, which is environment-friendly; printing output is high.
Description
Technical field
The utility model relates to a kind of ink-cases of printers that has sealing mechanism.
Background technology
Ink-cases of printers in the market, its major part is to guarantee China ink or guarantee out China ink by the pressure adjustmenting mechanism that is positioned at the print cartridge local location by porous body, mostly ink outlet port is to adopt fiber to do ink inducing element or adopts guide valve to guarantee not ink leak, and there is following shortcoming in above-mentioned print cartridge:
1, porous body and corpus fibrosum itself take a part of space of ink storage chamber, can reduce printing output;
2, the residual certain ink of porous body and corpus fibrosum meeting causes waste, is unfavorable for environmental protection;
3, ink outlet port before use after easy ink leaks all.
The utility model content
The purpose of this utility model provides a kind of ink-cases of printers that has sealing mechanism, and this print cartridge keeps a more stable pressure, so that realize more stable control print procedure under valve, pressure mechanism and tiny capillary are controlled.
The utility model is achieved in that a kind of ink-cases of printers, comprise ink storage chamber, cover, pressure mechanism, sealing mechanism and go out tattooing needle, pressure mechanism is valve body or capillary, cover is connected with pressure mechanism, cover is provided with air admission hole, wherein sealing mechanism comprises adjustable shelf, sealing gasket, sealing ring and spring, sealing gasket is installed in the ink outlet port place of ink storage chamber, sealing ring is installed in the adjustable shelf inboard, going out tattooing needle is fixed on the adjustable shelf, and insert and to wear sealing gasket and communicate with ink storage chamber, spring is arranged between adjustable shelf and the ink outlet port.
Advantage of the present utility model: 1, whole ink storage chamber is controlled in the little pressure limit; 2, the good sealing effect of ink outlet port, helps environmental protection at the less wastage of ink; 3, print the output height.
Description of drawings
Accompanying drawing 1 is the utility model structural representation
1 cover, 2 ink storage chambers, 3 pressure mechanisms, 4 sealing gaskets, 5 sealing rings, 6 springs,
7 adjustable shelfs, 8 go out tattooing needle, 9 air admission holes, 10 ink outlet ports
The specific embodiment
As shown in the figure, the utility model comprises ink storage chamber 2, cover 1, pressure mechanism 3, sealing mechanism and goes out tattooing needle 8, pressure mechanism 3 is valve body or capillary, cover 1 is connected with pressure mechanism 3, cover 1 is provided with air admission hole 9, wherein sealing mechanism comprises adjustable shelf 7, sealing gasket 4, sealing ring 5 and spring 6, sealing gasket 4 is installed in ink outlet port 10 places of ink storage chamber 2, sealing ring 5 is installed in adjustable shelf 7 inboards, going out tattooing needle 8 is fixed on the adjustable shelf 7, and insert and to wear sealing gasket 4 and communicate with ink storage chamber 2, spring 6 is arranged between adjustable shelf 7 and the ink outlet port 10.
In use, when print cartridge is packed printer into, adjustable shelf 7 is aimed at the ink entrance of printer port of printer, when print cartridge slowly was pressed into printer, adjustable shelf 7 moved up, compression spring 6, the bottom of sealing ring 5 and adjustable shelf 7 seals the ink entrance of printhead simultaneously at this moment, go out tattooing needle 8 simultaneously and can slotting wear sealing gasket 4, form ink-feed channel, ink can be from the ink entrance of ink storage chamber 2 toward print head., from the process that printer takes out, under the effect of spring 6, go out tattooing needle 8 and withdraw from ink storage chamber 2 at print cartridge, go out tattooing needle 8 sealed pad 4 sealings this moment, guarantee that ink can not flow out.
When print cartridge threading printer prints, the ink storage chamber pressure inside reduces gradually, when pressure drops to a certain degree, pressure mechanism 3 can be regulated ink storage chamber 2 pressure inside, basically in a constant compression force scope, this moment, air can enter in the ink storage chamber 2 from the air admission hole 9 of cover the assurance pressure inside.
Claims (1)
1, a kind of ink-cases of printers, comprise ink storage chamber, cover, pressure mechanism, sealing mechanism and go out tattooing needle, pressure mechanism is valve body or capillary, cover is connected with pressure mechanism, cover is provided with air admission hole, it is characterized in that sealing mechanism comprises adjustable shelf, sealing gasket, sealing ring and spring, sealing gasket is installed in the ink outlet port place of ink storage chamber, sealing ring is installed in the adjustable shelf inboard, going out tattooing needle is fixed on the adjustable shelf, and insert and to wear sealing gasket and communicate with ink storage chamber, spring is arranged between adjustable shelf and the ink outlet port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03273363 CN2635366Y (en) | 2003-08-08 | 2003-08-08 | Stamping machine ink box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03273363 CN2635366Y (en) | 2003-08-08 | 2003-08-08 | Stamping machine ink box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2635366Y true CN2635366Y (en) | 2004-08-25 |
Family
ID=34301478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03273363 Expired - Lifetime CN2635366Y (en) | 2003-08-08 | 2003-08-08 | Stamping machine ink box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2635366Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007128171A1 (en) * | 2006-05-06 | 2007-11-15 | Zhejiang Tianma Electronic Co.,Ltd. | An ink cartridge with a curved surface |
-
2003
- 2003-08-08 CN CN 03273363 patent/CN2635366Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007128171A1 (en) * | 2006-05-06 | 2007-11-15 | Zhejiang Tianma Electronic Co.,Ltd. | An ink cartridge with a curved surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 63, Mingzhu North Road, Xiangzhou District, Guangdong, Zhuhai: 519075 Patentee after: Ninestar Image Co., Ltd. Address before: Guangdong city in Zhuhai Province Nanping Tsui Wan industrial district two building two floor, zip code: 519060 Patentee before: Ninestar Image Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHUHAI NA SIDA ELECTRONIC TECHNOLOGY CO. Free format text: NEW ADDRESS: NO. 63, MINGZHU ROAD(NORTH), XIANGZHOU DISTRICT, ZHUHAI CITY, GUANGDONG PROVINCE, ZIP CODE:519075 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130808 Granted publication date: 20040825 |