Ink cartridge and making method thereof
A manufacturing method and ink cartridge technology, applied in printing and other fields, can solve problems such as complicated manufacturing process, environmental pollution, and increased printing cost, and achieve the effects of simple manufacturing process, reduced environmental pollution, and saved printing cost
Inactive Publication Date: 2008-12-03
李祥海
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Problems solved by technology
[0002] In the prior art, ink cartridges used by inkjet printers can only be used once, and its basic structure determines that it cannot add ink or continue to use them. Therefore, once it is used up, the ink cartridges will be discarded, and users must purchase new ones. The same type of ink cartridges can make the printer work normally
It will not only pollute the environment, but also increase the user's printing cost
Although there are some refillable and reusable printer ink cartridges, the structure is relatively complicated, the manufacturing process is complicated, the printing capacity is small, and it is easy to block and affect the printing effect.
Method used
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[0008] The present invention will be described in detail below in conjunction with the accompanying drawings: the present invention comprises a box body 1 with ink in a frame, and the top of the box body 1 is respectively provided with an ink filling hole 2 for adding ink and a hole for air circulation when the ink box is in use. The air guide hole 3 is provided with an ink outlet hole 4 that can be connected to the inkjet ink head of the printer at the bottom, and an identification block 5 and a chip 6 are provided on one side thereof. When the ink cartridge is installed, the identification block can identify the corresponding position of the ink cartridge without Ink color shifting occurs; on the other side, there is a locking block, which can cooperate with the corresponding mechanism of the printer, so that the ink outlet hole 4 can be well sealed, and the ink cartridge does not loosen; the cartridge The body 1 is provided with an air guide groove 7, and in the air guide gr...
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The invention discloses a cartridge and making method, which comprises the following parts: box to contain ink, ink-injecting hole and air hole on the box, ink-outlet hole on the box bottom and chip on at least one lateral, wherein air-hole slot is set in the box; the screen is set around the ink-outlet hole in the box; the ink-outlet system is set on the ink-outlet hole, which contains spring, thimble and rubber ring; at least one air-hole spongy mass is set in the air-hole slot. The cartridge making method comprises the following steps: making moulded box through specific model; putting sponge on the box floor; crimping the screen through temperature press at 200- 260 deg.c; placing the sponge to the sponge assemblage part of air hole separately; installing the spring, thimble and rubber ring at the ink-outlet hole; enveloping the ink-outlet hole film and cartridge film at the 250-300 deg.c; enveloping the air-hole film at 200-240 deg.c; covering the cartridge lid. The invention is more fluid to print, which can fill ink for several times to reduce pollution and print cost.
Description
technical field [0001] The invention relates to an ink-jet printing cartridge specially used for a printer and a manufacturing method thereof, belonging to accessories of the printer. Background technique [0002] In the prior art, ink cartridges used by inkjet printers can only be used once, and its basic structure determines that it cannot add ink or continue to use them. Therefore, once it is used up, the ink cartridges will be discarded, and users must purchase new ones. The same type of ink cartridges can make the printer work normally. It will not only pollute the environment, but also increase the printing cost of the user. Although there are also some reusable printer ink cartridges that can add ink now, their structure is relatively complicated, the manufacturing process is complicated, the printing capacity is small, and it is easy to block and affect the printing effect. Contents of the invention [0003] The purpose of the present invention is to overcome the...
Claims
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IPC IPC(8): B41J2/175
Inventor 李祥海
Owner 李祥海