CN205185564U - Ink horn of institutional advancement - Google Patents
Ink horn of institutional advancement Download PDFInfo
- Publication number
- CN205185564U CN205185564U CN201520812487.3U CN201520812487U CN205185564U CN 205185564 U CN205185564 U CN 205185564U CN 201520812487 U CN201520812487 U CN 201520812487U CN 205185564 U CN205185564 U CN 205185564U
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- CN
- China
- Prior art keywords
- ink
- drain pan
- chip
- accommodating cavity
- chamber
- Prior art date
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Abstract
The utility model discloses ink horn of institutional advancement, it includes drain pan and chip, the drain pan is equipped with ink holding chamber, and sponge holding chamber goes out black chamber, air guide cushion chamber ink holding chamber, and sponge holding chamber, the air guide cushion chamber is adjacent in proper order, goes out black chamber and locates sponge holding chamber below, the drain pan is equipped with the slice handle outside the left side wall in ink holding chamber, the handle has two archs on keeping away from the side of ink horn, and the protruding movable buckle bottom block with the printer in below is fixed, one row of setting in contact of the lateral wall that the drain pan is located the handle below, chip and printer contact is located to the chip. Make the contact of chip into one row of back, the connecting terminal and the chip contact of printer require to reduce to the size precision. After the side that current ink horn and printer activity buckle contacted adds the hand (hold) to stir the hand (hold) and get the ink horn, stir the hand (hold) and get the risk that the ink horn can effectively avoid the ink horn to be popped out, remain original ink horn mode of getting simultaneously, the convenient fixed customer who get used to.
Description
[technical field]
The utility model relates to printing consumables technical field, is specifically related to a kind of print cartridge.
[background technology]
Existing print cartridge exists following not enough:
1, such as, the chip contacts on original-pack print cartridge IC70 is divided into two rows, is in interval alternative distribution, with printer probe front face.Therefore and both sides setting accuracy upper and lower to chip two bank contact requires high, otherwise there will be the phenomenon of loose contact.
When 2, getting print cartridge, the movable buckle carried by pressing printer, when getting print cartridge, the bounce giving print cartridge because of printer probe is excessive, and being flown out by print cartridge bullet causes being stained with residual ink everywhere.
[summary of the invention]
In view of this, the utility model provides the print cartridge that a kind of structure is improved.
The utility model adopts following technical scheme, the print cartridge that structural texture is improved, and it comprises drain pan and chip; Drain pan is provided with ink accommodating cavity, sponge accommodating cavity, chamber out of ink, air guide cushion chamber ink accommodating cavity, sponge accommodating cavity, and air guide cushion chamber is adjacent successively, and chamber out of ink is located at below sponge accommodating cavity; Drain pan is provided with sheet handle outside the left side wall of ink accommodating cavity, and handle, away from the side of print cartridge having two projections, is fixed bottom below projection and the movable buckle of printer; Chip is located at drain pan and is positioned at sidewall below handle, and the contact one that chip contacts with printer is arranged and arranged.
Preferably, it also comprises protective cover; Drain pan is provided with in-line locating piece outside the sidewall relative with handle, the gradually thin setting downwards of locating piece end; Bottom protective cover and drain pan, locating piece buckle fixes.
Preferably, it also comprises cover; Drain pan upper opening, cover hot pressing is on drain pan opening; The first gas port is provided with bottom air guide cushion chamber; Cover is just provided with the second gas port to the part of air guide cushion chamber; Cover is just provided with filling ink hole to the part of sponge accommodating cavity, between the second gas port and filling ink hole, is provided with air slot.
Advantageous Effects of the present utility model is:
1. the contact of chip is changed in a row after, the splicing ear of printer contacts with chip contacts, to accuracy to size require reduce, reduce production technology and cost.
2. the side contacted with printer movable buckle at existing print cartridge add hand after, to stir hand getting print cartridge, stir hand the risk of getting print cartridge and can effectively avoid print cartridge to be ejected, retain simultaneously and originally get print cartridge mode, the client of convenient fixing custom.
[accompanying drawing explanation]
The stereogram of the print cartridge angle that the structure in Fig. 1 embodiment one is improved;
The stereogram of another angle of print cartridge that the structure in Fig. 2 embodiment one is improved;
The STRUCTURE DECOMPOSITION figure of the print cartridge angle that the structure in Fig. 3 embodiment one is improved;
The print cartridge that structure in Fig. 4 embodiment one is improved is arranged on the view in printer;
The print cartridge A place structure enlarged diagram that structure in Fig. 5 embodiment one is improved;
The stressed schematic diagram of print cartridge dismounting of the prior art mode that structure in Fig. 6 embodiment one is improved;
The stressed schematic diagram of print cartridge dismounting mode that structure in Fig. 7 embodiment one is improved;
The motion state diagram when print cartridge that structure in Fig. 8 embodiment one is improved is dismantled;
The print cartridge B place structure enlarged diagram that structure in Fig. 9 embodiment one is improved;
The stereogram of a chip angle of the print cartridge that the structure in Figure 10 embodiment one is improved.
[detailed description of the invention]
In order to make the technical scheme of this patent and technique effect clearly, be described in detail below in conjunction with the detailed description of the invention of drawings and Examples to this patent.
Embodiment one:
As Fig. 1 to Fig. 3, the print cartridge that the structure in the present embodiment is improved, comprises sealed membrane 1, cover 2, sponge 3, drain pan 4, cotton core 5, gasket seal 6, protective cover 7, chip 8.
Drain pan 4 is housings of upper opening.Drain pan 4 is provided with ink accommodating cavity 41, sponge accommodating cavity 42, chamber 43 out of ink, air guide cushion chamber 44.Ink accommodating cavity 41, sponge accommodating cavity 42, air guide cushion chamber 44 is adjacent successively, and chamber 43 out of ink is located at below sponge accommodating cavity 42.Ink accommodating cavity 41 is for holding ink, and sponge accommodating cavity 42, for holding sponge 3, is provided with cotton core 5 in chamber 43 out of ink.Dividing plate about 45 between ink accommodating cavity 41 and sponge accommodating cavity 42 is respectively equipped with tonifying Qi hole (not shown) and mends ink hole (not shown), and ink accommodating cavity 41 is communicated with sponge accommodating cavity 42.The first gas port (not shown) is provided with bottom air guide cushion chamber 44.Drain pan 4 is provided with sheet handle 46 outside the left side wall of ink accommodating cavity 41, and handle 46, away from the side of print cartridge having two projections 461,462, can be fixed bottom below protruding 462 and movable buckle 100.Chip 8 is located at drain pan 4 and is positioned at sidewall below handle 46.Drain pan 4 is provided with " one " font locating piece 47 at the sidewall relative with handle 46, the gradually thin setting downwards of locating piece 47 end, so that locating piece 47 slips in the locating hole 721 of following protective cover 7 vertical part 72 smoothly, be fixed with protective cover 7, thus realize the sealing of protective cover 7 to chamber 43 out of ink; Simultaneously gradually the locating piece 47 of thin setting also meets staff and firmly lays down protective cover 7 very much.As Fig. 4 to Fig. 8, when getting print cartridge from printer, there are two kinds of modes, one is maintain originally to get print cartridge mode, downwardly towards the movable buckle 100 (as p direction in Fig. 6) of external pressure printer, the probe 200 of printer gives chip 8 elastic force upwards, print cartridge is ejected printer (as p1 direction in Fig. 6); Two is the handles 46 (as p2 direction in Fig. 7) of inwardly pressing print cartridge, and below handle 46, the movable buckle 100 spacing (as shown in Figure 8) of protruding 462 disengaging printers, can take out print cartridge.
Cover 2 engages after heat and presses solidly and fix on drain pan 4 opening with drain pan 4 upper opening.Cover 2 is provided with the second gas port 21, air slot 22, fills with ink hole 23, as Fig. 9; Second gas port 21, just to air guide cushion chamber 44, fills with ink hole 23 just to sponge accommodating cavity 42.Sealed membrane 1 hot pressing is at the second gas port 21, and air slot 22, fills with in ink hole 23 and complete the second gas port 21, air slot 22, fill with the sealing of ink hole 23.
Gasket seal 6 is located in the groove matched with its profile in following protective cover 7 transverse part 71.
Protective cover 7 is L-shaped, comprises the transverse part 71 and vertical part 72 that are connected to each other.Transverse part 71 is provided with the groove matched with gasket seal 6 profile, and vertical part 72 is provided with the locating hole 721 suitable with end box sidewall locating piece 47 profile.
As Figure 10, chip 8 contact 801 arranges in a row.Print cartridge is when installing, first the zigzag contact 801 of chip 8 one is arranged probe 200 with on printer and is contacted, oppress upper row's probe 200 downwardly towards interior contraction, when upper row's probe 200 is contracted to certain distance, the zigzag contact 801 of chip 8 contacts with next row probe 200 again, compressing next row probe 200 downwardly towards interior contraction, now with the contact site of probe 200 on the handing-over line of the zigzag front of chip 8 and bottom surface, on into a line side by side, be illustrated in fig. 5 shown below.Because contact 801 changes structure in a row, can widen the width of contact 801, printer two rows probe 200 can become greatly by attaching space with chip 8, positioning requirements step-down.
The foregoing is only the preferred embodiment of this patent, be not limited to this patent, for a person skilled in the art, this patent can have various modifications and variations.Within all spirit at this patent and principle, any amendment done, equivalent replacement, improvement etc., within the protection domain that all should be included in this patent.
Claims (3)
1. a print cartridge for structure improvement, is characterized in that: it comprises drain pan and chip;
Drain pan is provided with ink accommodating cavity, sponge accommodating cavity, chamber out of ink, air guide cushion chamber ink accommodating cavity, sponge accommodating cavity, and air guide cushion chamber is adjacent successively, and chamber out of ink is located at below sponge accommodating cavity; Drain pan is provided with sheet handle outside the left side wall of ink accommodating cavity, and handle, away from the side of print cartridge having two projections, is fixed bottom below projection and the movable buckle of printer;
Chip is located at drain pan and is positioned at sidewall below handle, and the contact one that chip contacts with printer is arranged and arranged.
2. the print cartridge of structure improvement as claimed in claim 1, is characterized in that: it also comprises protective cover; Drain pan is provided with in-line locating piece outside the sidewall relative with handle, the gradually thin setting downwards of locating piece end; Bottom protective cover and drain pan, locating piece buckle fixes.
3. the print cartridge of structure improvement as claimed in claim 1 or 2, is characterized in that: it also comprises cover; Drain pan upper opening, cover hot pressing is on drain pan opening; The first gas port is provided with bottom air guide cushion chamber; Cover is just provided with the second gas port to the part of air guide cushion chamber; Cover is just provided with filling ink hole to the part of sponge accommodating cavity, between the second gas port and filling ink hole, is provided with air slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812487.3U CN205185564U (en) | 2015-10-19 | 2015-10-19 | Ink horn of institutional advancement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812487.3U CN205185564U (en) | 2015-10-19 | 2015-10-19 | Ink horn of institutional advancement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205185564U true CN205185564U (en) | 2016-04-27 |
Family
ID=55778592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520812487.3U Active CN205185564U (en) | 2015-10-19 | 2015-10-19 | Ink horn of institutional advancement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205185564U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572220A (en) * | 2017-09-29 | 2019-04-05 | 理想科学工业株式会社 | Print cartridge |
| WO2020098395A1 (en) * | 2018-11-16 | 2020-05-22 | 中山宇哲电子有限公司 | Ink cartridge and printer with same |
| CN113002182A (en) * | 2020-12-22 | 2021-06-22 | 珠海纳思达企业管理有限公司 | Regenerated ink box and manufacturing method thereof |
-
2015
- 2015-10-19 CN CN201520812487.3U patent/CN205185564U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572220A (en) * | 2017-09-29 | 2019-04-05 | 理想科学工业株式会社 | Print cartridge |
| WO2020098395A1 (en) * | 2018-11-16 | 2020-05-22 | 中山宇哲电子有限公司 | Ink cartridge and printer with same |
| CN113002182A (en) * | 2020-12-22 | 2021-06-22 | 珠海纳思达企业管理有限公司 | Regenerated ink box and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160928 Address after: 519000 Guangdong province Zhuhai city two road Nanping Technology Industrial Zone No. 7 North screen plant 2 layer, four layer and two to the East dormitory 2 floor, three to five storeys, 1 dormitory building a layer of the West Patentee after: Tuo Jia Science and Technology Ltd. of Zhuhai City Address before: Two road 519000 in Guangdong Province, Zhuhai Nanping Science and Technology Park, No. 6 mark precision industrial floor four Patentee before: Tuo Jie Science and Technology Ltd. of Zhuhai City |