CN203228503U - Improved ink box - Google Patents
Improved ink box Download PDFInfo
- Publication number
- CN203228503U CN203228503U CN 201320131369 CN201320131369U CN203228503U CN 203228503 U CN203228503 U CN 203228503U CN 201320131369 CN201320131369 CN 201320131369 CN 201320131369 U CN201320131369 U CN 201320131369U CN 203228503 U CN203228503 U CN 203228503U
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- ink
- print cartridge
- top board
- shaped top
- side plates
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- Expired - Fee Related
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Abstract
The utility model discloses an improved ink box. The improved ink box comprises a casing, wherein the casing comprises a U-shaped top board, a base board and two side boards, fixed connection among the U-shaped top board, the base board and the two side boards is realized through plugging slots, and an inner portion of the casing is provided with a plurality of ink bags arranged in parallel. The improved ink box is provided with a plurality of ink bags arranged in parallel, and the parallel ink bags are filled with ink of different colors, so use of multiple parallel small ink boxes is not needed, and production cost is reduced; the ink box is provided with a transparent observation window, so residual ink can be seen from an outer part, and replacement is convenient.
Description
Technical field
The utility model relates to a kind of improved print cartridge, belongs to the PRN device field.
Background technology
Ink-jet printer is the popular form of the printer that uses together with computer, and the common type that comprises the similar application of text printing or figure preparation.Different types of print cartridge has different ink flow structures.An ink flow structure comprises the ink cavity of sealing, and wherein the wall of ink cavity is flexible, and in order to be depressed under vacuum pressure condition, wherein vacuum pressure condition produces owing to printing ink flows out ink cavity.In this structure, bias force is applied on the ink cavity wall sometimes to guarantee that printing ink flows out the startup of print cartridge.Another ink flow structure comprises the ink cavity with ink cavity outer gas stream UNICOM, thereby makes printing ink keep the inner atmosphere pressure condition.In this structure, because printing ink flows out print cartridge, the air under the atmospheric pressure is inhaled into ink cavity.
The utility model content
At the deficiency that prior art exists, technical problem to be solved in the utility model is, a kind of improved print cartridge is provided, and is rational in infrastructure, reliable and stable, with low cost, long service life.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of improved print cartridge, comprise shell, and its shell comprises U-shaped top board, base plate and two side plates; Fixedly connected by inserting groove between described U-shaped top board, base plate and two side plates; Described enclosure is provided with several ink sacs that is arranged in parallel; Described shell is provided with air inlet, and air inlet connects each ink sac by tracheae; Described ink sac is provided with the color outlet, and the color outlet is gone up and connected woven hose; The both sides of described two side plates are provided with active connection, and U-shaped top board is provided with locating groove.
Optimize, above-mentioned improved print cartridge, the connecting portion of its U-shaped top board, base plate and two side plates is provided with sealing strip.
Optimize, above-mentioned improved print cartridge, its ink sac is provided with the shade card film trap, and side plate is provided with transparent windows.
Optimize, above-mentioned improved print cartridge, its active connection are a U-shaped draw-in groove or I shape flange.
Be provided with some parallel ink sacs in the improved print cartridge of the utility model, filled the ink of different colours in the parallel ink sac, can use a plurality of little print cartridge parallel connections like this, reduced production cost; Print cartridge is provided with transparent windows, just can see the surplus of ink like this from the outside, is convenient for changing; Be provided with sealing strip between base plate and the side plate, even ink sac breaks like this, ink can not flow out print cartridge yet, has increased the sealing of print cartridge; Print cartridge is connected with printer by active connection, connects reliably, and easy to operate.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
The specific embodiment
Further set forth technical characterstic of the present invention below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1, the utility model is a kind of improved print cartridge, comprises shell 1, and shell 1 comprises U-shaped top board 11, base plate 12 and two side plates 13; Described U-shaped top board 11, base plate 12 and between fixedly connected by inserting groove 14; Described shell 1 inside is provided with several ink sacs that is arranged in parallel 2; Described shell 1 is provided with air inlet 3, and air inlet 3 connects each ink sac 2 by tracheae 31; Described ink sac 2 is provided with color outlet 21, connects woven hose 22 in the color outlet 21; The both sides of described two side plates 13 are provided with active connection 4, and U-shaped top board 11 is provided with locating groove 5.
The connecting portion of U-shaped top board 11, base plate 12 and two side plates 13 is provided with sealing strip 15.
As shown in Figure 2, the difference of present embodiment and embodiment 1 is: active connection 4 is an I shape flange 42.
Be provided with some parallel ink sacs in the improved print cartridge of the utility model, filled the ink of different colours in the parallel ink sac, can use a plurality of little print cartridge parallel connections like this, reduced production cost; Print cartridge is provided with transparent windows, just can see the surplus of ink like this from the outside, is convenient for changing; Be provided with sealing strip between base plate and the side plate, even ink sac breaks like this, ink can not flow out print cartridge yet, has increased the sealing of print cartridge; Print cartridge is connected with printer by active connection, connects reliably, and easy to operate.
More than show and described basic principle of the present utility model and principal character and advantage thereof.The technology personage of the industry should understand; the utility model is not subjected to the restriction of above-mentioned implementing regulations; what describe in above-mentioned implementing regulations and the specification is to be used for explanation principle of the present utility model; under the prerequisite that does not break away from the utility model principle and scope; the utility model also can have various changes and modifications, and these changes and improvements all belong in claimed the utility model scope.
The claimed scope of the utility model defines with appending claims and other equivalent.
Claims (4)
1. an improved print cartridge comprises shell, it is characterized in that: described shell comprises U-shaped top board, base plate and two side plates; Fixedly connected by inserting groove between described U-shaped top board, base plate and two side plates; Described enclosure is provided with several ink sacs that is arranged in parallel; Described shell is provided with air inlet, and air inlet connects each ink sac by tracheae; Described ink sac is provided with the color outlet, and the color outlet is gone up and connected woven hose; The both sides of described two side plates are provided with active connection, and U-shaped top board is provided with locating groove.
2. improved print cartridge according to claim 1, it is characterized in that: the connecting portion of described U-shaped top board, base plate and two side plates is provided with sealing strip.
3. improved print cartridge according to claim 2, it is characterized in that: described ink sac is provided with the shade card film trap, and side plate is provided with transparent windows.
4. improved print cartridge according to claim 3, it is characterized in that: described active connection is a U-shaped draw-in groove or I shape flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131369 CN203228503U (en) | 2013-03-14 | 2013-03-14 | Improved ink box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131369 CN203228503U (en) | 2013-03-14 | 2013-03-14 | Improved ink box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228503U true CN203228503U (en) | 2013-10-09 |
Family
ID=49284649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131369 Expired - Fee Related CN203228503U (en) | 2013-03-14 | 2013-03-14 | Improved ink box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757131A (en) * | 2017-09-28 | 2018-03-06 | 湖州天骊正隆电子科技有限公司 | A kind of ink storage device of improved cartridge of ink-jet printer |
| CN108773190A (en) * | 2018-06-11 | 2018-11-09 | 安徽天斯努信息技术股份有限公司 | A kind of cloud printer ink sac continuous feeding device |
| CN113165405A (en) * | 2018-12-04 | 2021-07-23 | 惠普发展公司，有限责任合伙企业 | Ink cartridge activation |
-
2013
- 2013-03-14 CN CN 201320131369 patent/CN203228503U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757131A (en) * | 2017-09-28 | 2018-03-06 | 湖州天骊正隆电子科技有限公司 | A kind of ink storage device of improved cartridge of ink-jet printer |
| CN107757131B (en) * | 2017-09-28 | 2019-06-25 | 北京盛通印刷股份有限公司 | A kind of ink storage device of improved cartridge of ink-jet printer |
| CN108773190A (en) * | 2018-06-11 | 2018-11-09 | 安徽天斯努信息技术股份有限公司 | A kind of cloud printer ink sac continuous feeding device |
| CN113165405A (en) * | 2018-12-04 | 2021-07-23 | 惠普发展公司，有限责任合伙企业 | Ink cartridge activation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140314 |