CN202952659U - Ink cartridge with cleaning function - Google Patents
Ink cartridge with cleaning function Download PDFInfo
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- CN202952659U CN202952659U CN 201220528499 CN201220528499U CN202952659U CN 202952659 U CN202952659 U CN 202952659U CN 201220528499 CN201220528499 CN 201220528499 CN 201220528499 U CN201220528499 U CN 201220528499U CN 202952659 U CN202952659 U CN 202952659U
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- ink
- silica gel
- main body
- toner cartridge
- cartridge main
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Abstract
The utility model discloses an ink cartridge with a cleaning function, comprising an ink cartridge body, wherein inside the ink cartridge body there is provided an ink cavity used for containing ink, the ink cartridge body is provided with an air pressure groove, the air pressure groove is communicated with the ink cavity, inside the air pressure groove there is provided silica gel, between the silica gel and the ink cartridge body there is provided a first spring, the outer side of the silica gel is equipped with a silica gel press fitting, a first sealing paster is thermally pressed on the outer side of the silica gel press fitting, an air pressure cavity is formed between the first sealing paster and the ink cartridge body, and the ink cartridge body is provided with an air inlet communicated with the air pressure cavity and the external environment. When the ink cartridge is needed to clean, the air pressure cavity is inflated to increase the air pressure, the air pressure presses the silica gel, the silica gel drives the ink inside the ink cartridge inwards, the ink is driven to an ink carriage, and the ink cartridge can be cleaned. The ink cartridge with a cleaning function can enable ink to be repeatedly used, and also can prevent the phenomenon that the ink is sprayed from the air inlet in the process of cleaning the ink cartridge, thereby providing great convenience for use.
Description
Technical field
The utility model discloses a kind of print cartridge, particularly a kind of print cartridge with cleaning function.
Background technology
Print cartridge is printing consumables common in daily life, because the use amount of print cartridge is larger, use disposable print cartridge can cause inadequate environmental protection and the unnecessary wasting of resources, therefore people have just invented print cartridge that can filling ink, after ink in print cartridge uses, to filling ink in print cartridge, in order to continue, use again.In the print cartridge use procedure, easily because stop up, cause phenomenons such as printing broken string, now need print cartridge is cleaned, normally inflate in print cartridge while cleaning print cartridge, the phenomenon that now easily causes the ink in print cartridge to spray from the pore air inlet, bring a lot of inconvenience to use.
Summary of the invention
Be not easy the shortcoming of cleaning for the above-mentioned print cartridge of the prior art of mentioning, the utility model is provided with the atmospheric pressure cavity of silica gel and sealed adhesive paper formation on print cartridge, during cleaning, inject air pressure in atmospheric pressure cavity, the ink that deformation by silica gel presses in print cartridge sprays to black car, reaches the purpose of cleaning print cartridge.
The utility model has also solved when print cartridge cleans and easily from the pore air inlet, has sprayed the shortcoming of ink, and it is provided with the check valve silica gel piece at the pore air inlet, and in the time of can effectively preventing from cleaning print cartridge, ink sprays from the pore air inlet.
The technical scheme that the utility model solves its technical problem employing is: a kind of print cartridge with cleaning function, print cartridge comprises toner cartridge main body, be provided with the inking chamber for the splendid attire ink in toner cartridge main body, toner cartridge main body is provided with pressure trough, pressure trough is communicated with inking chamber, be provided with silica gel in pressure trough, be provided with the first spring between silica gel and toner cartridge main body, the silica gel outside is equipped with presses the silica gel accessory, press the outside hot pressing of silica gel accessory that the first sealed adhesive paper is arranged, form atmospheric pressure cavity between the first sealed adhesive paper and toner cartridge main body, toner cartridge main body is provided with the connection atmospheric pressure cavity and extraneous air pressure enters hole, toner cartridge main body is provided with the ink outlet port be connected with inking chamber.
It is flat that described toner cartridge main body is provided with the post weldering, the flat check valve silica gel piece that is provided with of post weldering, and check valve silica gel piece one side communicates with atmosphere, and opposite side is connected with inking chamber.
The technical scheme that the utility model solves its technical problem employing further comprises:
Described ink outlet port place is provided with the ink hole silica gel plug, is provided with the ripple pearl in the ink hole silica gel plug, is provided with the second spring between ripple pearl and toner cartridge main body.
Described toner cartridge main body top has the filler opening be communicated with inking chamber, and the filler opening place has mounted cover the filler opening silica gel plug.
Described toner cartridge main body bottom has the ink-feeding hole for being communicated with ink bottle, and ink-feeding hole is communicated with inking chamber.
On described toner cartridge main body, hot pressing has the second sealed adhesive paper, and the second sealed adhesive paper and toner cartridge main body form inking chamber.
The described second sealed adhesive paper outside is fixed with cover.
The beneficial effects of the utility model are: the utility model can inject air pressure when print cartridge need to clean in atmospheric pressure cavity, by air pressure, promotes silica gel, and silica gel presses to black car by the ink in print cartridge, reaches the purpose of cleaning print cartridge.The utility model both can have been realized the repeatedly use of ink, can effectively prevent that again, when cleaning print cartridge, ink, from the phenomenon of pore air inlet ejection, greatly facilitates use.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
The accompanying drawing explanation
Fig. 1 is the utility model embodiment mono-decomposing state structural representation.
Fig. 2 is the utility model embodiment mono-toner cartridge main body perspective view.
Fig. 3 is another visual angle perspective view of the utility model embodiment mono-toner cartridge main body.
Fig. 4 is the utility model tangent plane structural representation.
Fig. 5 is the utility model Facad structure schematic diagram.
Fig. 6 is H-H cross-sectional view in Fig. 4.
Fig. 7 is A-A cross-sectional view in Fig. 4 and Fig. 5.
Fig. 8 is the utility model top surface structure schematic diagram.
Fig. 9 is C-C cross-sectional view in Fig. 4 and Fig. 5.
Figure 10 is the utility model embodiment bis-decomposing state structural representations.
Figure 11 is the utility model embodiment bis-toner cartridge main body perspective view.
Figure 12 is another visual angle perspective view of the utility model embodiment bis-toner cartridge main bodies.
Figure 13 is D-D cross-sectional view in Figure 11 and Figure 12.
Figure 14 is the utility model embodiment bis-left side structural representations.
Figure 15 is the utility model embodiment bis-right side structural representations.
In figure, 1-toner cartridge main body, 2-silica gel, 3-presses silica gel accessory, 4-the first spring, 5-the first sealed adhesive paper, the 6-cover, 7-the second sealed adhesive paper, 8-filler opening silica gel plug, the 9-IC accessory, the yellow mark of 10-, 11-the 3rd sealed adhesive paper, 12-ink hole silica gel plug, 13-ripple pearl, 14-the second spring, 15-check valve silica gel piece, 16-the 4th sealed adhesive paper, 17-filler opening, the 18-pressure trough, 19-erection column, 20-inking chamber, the 21-ink outlet port, 22-pore air inlet, 23-liquid level, 24-air pressure enters hole, the 25-atmospheric pressure cavity, the weldering of 26-post is flat, the 27-ink-feeding hole.
The specific embodiment
The present embodiment is the utility model preferred embodiment, and other all its principles are identical with the present embodiment or approximate with basic structure, all within the utility model protection domain.
Please refer to accompanying drawing 1 to accompanying drawing 9, the utility model mainly comprises a toner cartridge main body 1, in the present embodiment, toner cartridge main body 1 one sides have the second sealed adhesive paper 7 by Hot welding hot pressing, the second sealed adhesive paper 7 outboard cover are equipped with the inking chamber 20 that cover 6, the second sealed adhesive papers 7 and toner cartridge main body 1 are formed for the splendid attire ink.Toner cartridge main body 1 opposite side has pressure trough, and pressure trough is communicated with inking chamber 20, is provided with silica gel 2 in pressure trough, is provided with the first spring 4 between silica gel 2 and toner cartridge main body 1, and silica gel 2 outsides are fixed with presses silica gel accessory 3, by pressing silica gel accessory 3, supports silica gel 2.Press silica gel accessory 3 outsides to have between the first sealed adhesive paper 5, the first sealed adhesive papers 5 and silica gel 2 and toner cartridge main body 1 and form atmospheric pressure cavity 25 by Hot welding hot pressing, have the air pressure be in communication with the outside on atmospheric pressure cavity 25 and enter hole 24.Silica gel 2 and toner cartridge main body 1 are separated atmospheric pressure cavity 25 and inking chamber 20.Offer ink outlet port 21 on toner cartridge main body 1, ink outlet port 21 is communicated with inking chamber 20, in the present embodiment, at ink outlet port, 21 places are fixed with ink hole silica gel plug 12, ink hole silica gel plug 12 inside are provided with ripple pearl 13, ripple pearl 13 is a circular bead, for keeping off at ink outlet port 21 places, ripple pearl 13 inside are provided with the second spring 14, the second spring 14 is arranged between ripple pearl 13 and toner cartridge main body 1, and in the present embodiment, ink can be by ink outlet port 21 places volatilization in order to transport and to store, in the present embodiment, in ink outlet port 21 outsides, place, by Hot welding hot pressing, the 3rd sealed adhesive paper 11 is arranged.Have pore air inlet 22 on toner cartridge main body 1, pore air inlet 22 is communicated with inking chamber 20, for compensation, because of toner cartridge main body 1 air pressure inside that the use of ink causes, reduce, in the present embodiment, on toner cartridge main body 1, pore air inlet 22 places are fixed with post and weld in flat 26(the present embodiment, the post weldering is flat is a self-defined concept, it itself is a cylindricality, after being arranged on post by the check valve silica gel piece, adopt Hot welding that the cylindricality termination is flattened, form a back-off, thereby the check valve silica gel piece is fixed thereon, therefore this cylindrical body is defined as to the post weldering flat), post welds on flat 26 check valve silica gel piece 15 is installed, make herein and only can enter air by ecto-entad, and can not make ink spray from here, in the present embodiment, by Hot welding hot pressing, the 4th sealed adhesive paper 16 is arranged in check valve silica gel piece 15 outsides, thereby formed a buffering area, can not directly be ejected into pore even if there is an ink to run out.In the present embodiment, in the pore outside, be pasted with yellow mark 10, during use, tear yellow mark 10 and get final product.IC accessory 9 is installed on toner cartridge main body 1, in the present embodiment, has pressure trough 18 on toner cartridge main body 1, be fixed with corresponding erection column 19 on IC accessory 9, erection column 19 is connected in pressure trough 18.
In the present embodiment, but the print cartridge that print cartridge is filling ink, the print cartridge top has ink filling hole 17, and for ink-filled, in the present embodiment, at ink filling hole, 17 places are provided with filler opening silica gel plug 8, for shutoff ink filling hole 17.
Embodiment bis-: please refer to accompanying drawing 10 to accompanying drawing 15, print cartridges structure in print cartridges structure in the present embodiment and embodiment mono-is basic identical, difference is, print cartridge in the present embodiment is the continuous ink-supply system connected on ink bottle, in the present embodiment, in toner cartridge main body 1 bottom, offer for connecting the ink-feeding hole of ink bottle, ink-feeding hole is communicated with inking chamber 20.
The utility model in use, tear yellow mark 10, the utility model black car of packing into is got final product, when needs clean, one air pressure is entered to hole 24 from air pressure and throw atmospheric pressure cavity 25 into, air pressure makes silica gel 2 distortion that ink is pressed to ink outlet port 21 in inking chamber 20, ink is directly pressed to black car from ink outlet port 21, thereby reach the function of cleaning.And, owing to check valve silica gel piece 15 being housed pore air inlet 23 places, can make ink can from then on not spray.
The utility model both can have been realized the repeatedly use of ink, can effectively prevent that again, when cleaning print cartridge, ink, from the phenomenon of pore air inlet ejection, greatly facilitates use.
Claims (7)
1. the print cartridge with cleaning function, it is characterized in that: described print cartridge comprises toner cartridge main body, be provided with the inking chamber for the splendid attire ink in toner cartridge main body, toner cartridge main body is provided with pressure trough, pressure trough is communicated with inking chamber, be provided with silica gel in pressure trough, be provided with the first spring between silica gel and toner cartridge main body, the silica gel outside is equipped with presses the silica gel accessory, press the outside hot pressing of silica gel accessory that the first sealed adhesive paper is arranged, form atmospheric pressure cavity between the first sealed adhesive paper and toner cartridge main body, toner cartridge main body is provided with the connection atmospheric pressure cavity and extraneous air pressure enters hole, toner cartridge main body is provided with the ink outlet port be connected with inking chamber.
2. the print cartridge with cleaning function according to claim 1 is characterized in that: it is flat that described toner cartridge main body is provided with the post weldering, the flat check valve silica gel piece that is provided with of post weldering, and check valve silica gel piece one side communicates with atmosphere, and opposite side is connected with inking chamber.
3. the print cartridge with cleaning function according to claim 1, it is characterized in that: described ink outlet port place is provided with the ink hole silica gel plug, is provided with the ripple pearl in the ink hole silica gel plug, is provided with the second spring between ripple pearl and toner cartridge main body.
4. according to claim 1 or the 2 or 3 described print cartridges with cleaning function, it is characterized in that: described toner cartridge main body top has the filler opening be communicated with inking chamber, and the filler opening place has mounted cover the filler opening silica gel plug.
5. according to claim 1 or the 2 or 3 described print cartridges with cleaning function, it is characterized in that: described toner cartridge main body bottom has the ink-feeding hole for being communicated with ink bottle, and ink-feeding hole is communicated with inking chamber.
6. according to claim 1 or the 2 or 3 described print cartridges with cleaning function, it is characterized in that: on described toner cartridge main body, hot pressing has the second sealed adhesive paper, and the second sealed adhesive paper and toner cartridge main body form inking chamber.
7. the print cartridge with cleaning function according to claim 6, is characterized in that: outside described the second sealed adhesive paper, be fixed with cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528499 CN202952659U (en) | 2012-10-16 | 2012-10-16 | Ink cartridge with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528499 CN202952659U (en) | 2012-10-16 | 2012-10-16 | Ink cartridge with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952659U true CN202952659U (en) | 2013-05-29 |
Family
ID=48458252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220528499 Expired - Fee Related CN202952659U (en) | 2012-10-16 | 2012-10-16 | Ink cartridge with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112971678A (en) * | 2019-12-15 | 2021-06-18 | 周欢 | Dish washer convenient to operate |
-
2012
- 2012-10-16 CN CN 201220528499 patent/CN202952659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112971678A (en) * | 2019-12-15 | 2021-06-18 | 周欢 | Dish washer convenient to operate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20171016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |