CN202463181U - One-way air-control ink box - Google Patents
One-way air-control ink box Download PDFInfo
- Publication number
- CN202463181U CN202463181U CN201220101414XU CN201220101414U CN202463181U CN 202463181 U CN202463181 U CN 202463181U CN 201220101414X U CN201220101414X U CN 201220101414XU CN 201220101414 U CN201220101414 U CN 201220101414U CN 202463181 U CN202463181 U CN 202463181U
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- CN
- China
- Prior art keywords
- print cartridge
- ink box
- air inlet
- inlet chamber
- cartridge body
- 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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Abstract
The utility model discloses and provides a one-way air-control ink box with simple structure, convenience in operation and low manufacturing cost. The one-way air-control ink box comprises an ink box body (1), a shield (2) and a face cover (3), wherein the side face of the ink box body (1) is provided with a chip fixing frame (4). The one-way air-control ink box is characterized in that the lower lateral face of the face cover (3) is provided with an air inlet cavity (5) which is located inside a cavity of the ink box body (1), the lower part of the air inlet cavity (5) is provided with a valve diaphragm (6), the air entering the air inlet cavity (5) flows to the cavity of the ink box body (1) through the valve diaphragm (6) in a one-way manner, the upper part at the side, provided with the chip fixing frame (4), of the ink box body (1) is provided with a light reflecting device (7), and a certain angle is formed between a reflecting face of the light reflecting device (7) and a horizontal plane. The one-way air-control ink box disclosed by the utility model can be widely applied to the field of printing consumables.
Description
Technical field
The utility model relates to a kind of unidirectional control gas print cartridge.
Background technology
Mostly existing print cartridge is to adopt the design of sponge as core, adopts two different sponges of high low-density to control ink printed.Design through dividing plate cooperates with sponge, the order of consumption of ink in the control print cartridge.Adopt the mode of leaded light post to be delivered to printer light source receiving system place to chip light source simultaneously.But this print cartridge project organization is complicated, and technological process is complicated, and processing cost is high, and has strengthened staff's labour intensity.
The utility model content
The utility model technical problem to be solved is the deficiency that overcomes prior art, and a kind of simple in structure, easy to operate and unidirectional control gas print cartridge that cost of manufacture is low is provided.
The technical scheme that the utility model adopted is: the utility model comprises print cartridge body, guard shield, cover; The side of said print cartridge body is provided with the chip fixed mount; The downside of said cover is provided with the air inlet chamber; Said air inlet chamber is in the inner chamber of said print cartridge body, and said air inlet chamber bottom is provided with the valve film, gets in the inner chamber of air through the said print cartridge body of said valve film single flow direction of said air inlet chamber; The upper lateral part that the chip fixed mount is set at said print cartridge body is provided with light reflecting device, and the reflecting surface of said light reflecting device and horizontal plane are at angle.
The reflecting surface of said light reflecting device becomes 45 with horizontal plane.
Said air inlet chamber is provided with side form, and said side form is close to the medial surface of said air inlet chamber.
Ink outlet port place at said print cartridge body is provided with cotton core.
Said guard shield is made up of sheath and handle, and said sheath is provided with and the suitable seal groove of said ink outlet port.
The beneficial effect of the utility model is: because the downside of the said cover of the utility model is provided with the air inlet chamber; Said air inlet chamber is in the inner chamber of said print cartridge body, and said air inlet chamber bottom is provided with the valve film, gets in the inner chamber of air through the said print cartridge body of said valve film single flow direction of said air inlet chamber; The upper lateral part that the chip fixed mount is set at said print cartridge body is provided with light reflecting device; The reflecting surface of said light reflecting device and horizontal plane at angle, so the utility model abandoning tradition print cartridge is controlled the way of ink printed with the sponge of different densities; This has simplified the structure of whole print cartridge to a great extent; Make the print cartridge manufacturing more simple, technology is also simplified more, has reduced cost widely.
Description of drawings
Fig. 1 is the blast structural representation of the utility model;
Fig. 2 is the flow schematic diagram of the utility model print cartridge body interior ink and air;
Fig. 3 is incident of said light reflecting device glazed thread and outgoing view.
The specific embodiment
As shown in Figure 1, in the present embodiment, the utility model comprises print cartridge body 1, guard shield 2, cover 3.The side of said print cartridge body 1 is provided with chip fixed mount 4.The downside of said cover 3 is provided with air inlet chamber 5, and said air inlet chamber 5 is in the inner chamber of said print cartridge body 1, and said air inlet chamber 5 bottoms are provided with valve film 6.Get in the inner chamber of air through the said print cartridge body 1 of said valve film 6 single flow direction of said air inlet chamber 5.The upper lateral part that chip fixed mount 4 is set at said print cartridge body 1 is provided with light reflecting device 7.The reflecting surface of said light reflecting device 7 and horizontal plane are at angle.In the present embodiment, the reflecting surface of said light reflecting device 7 becomes 45 with horizontal plane.As shown in Figure 3, the reflecting surface of said light reflecting device 7 also can be done the adjustment of adaptation according to the incident angle of light, guarantees to arrive printer interface receiving apparatus 15 from the light of reflecting surface outgoing.
Said air inlet chamber 5 is provided with side form 8, and said side form 8 is close to the medial surface of said air inlet chamber 5.Be provided with air guide film 9 at said cover 3 upsides.Ink outlet port 10 places at said print cartridge body 1 are provided with cotton core 11.
Said guard shield 2 is made up of sheath 12 and handle 13, and said sheath 12 is provided with the seal groove 14 suitable with said ink outlet port 10.
Shown in Figure 2 when working for the utility model ink flow to sketch map.Take off guard shield 2 before the user uses earlier, tear air guide film 9, the printer of packing into then.When print cartridge was not printed, said valve film 6 was in closed condition.When printer printed, printhead extracted the intrinsic ink of print cartridge, made and formed negative pressure in the print cartridge.Valve film 6 is owing to the effect of negative pressure is in open mode, and air adds in the print cartridge body through the valve film of opening 6, and when replenish air arrived pressure balance, valve film 6 recovered closed conditions.The work of valve film repeats above process when continuing to print.
In sum, the utility model can be widely used in the printing consumables field.
Claims (5)
1. unidirectional control gas print cartridge; Comprise print cartridge body (1), guard shield (2), cover (3); The side of said print cartridge body (1) is provided with chip fixed mount (4); It is characterized in that: the downside of said cover (3) is provided with air inlet chamber (5); Said air inlet chamber (5) is in the inner chamber of said print cartridge body (1), and said air inlet chamber (5) bottom is provided with valve film (6), gets in the inner chamber of air through said valve film (6) the said print cartridge body of single flow direction (1) of said air inlet chamber (5); The upper lateral part that chip fixed mount (4) is set at said print cartridge body (1) is provided with light reflecting device (7), and the reflecting surface of said light reflecting device (7) and horizontal plane are at angle.
2. a kind of unidirectional control gas print cartridge according to claim 1, it is characterized in that: the reflecting surface of said light reflecting device (7) becomes 45 with horizontal plane.
3. a kind of unidirectional control gas print cartridge according to claim 1, it is characterized in that: said air inlet chamber (5) is provided with side form (8), and said side form (8) is close to the medial surface of said air inlet chamber (5).
4. according to each described a kind of unidirectional control gas print cartridge of claim 1 to 3, it is characterized in that: the ink outlet port (10) at said print cartridge body (1) locates to be provided with cotton core (11).
5. a kind of unidirectional control gas print cartridge according to claim 4, it is characterized in that: said guard shield (2) is made up of sheath (12) and handle (13), and said sheath (12) is provided with the seal groove (14) suitable with said ink outlet port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220101414XU CN202463181U (en) | 2012-03-19 | 2012-03-19 | One-way air-control ink box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220101414XU CN202463181U (en) | 2012-03-19 | 2012-03-19 | One-way air-control ink box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463181U true CN202463181U (en) | 2012-10-03 |
Family
ID=46911369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220101414XU Expired - Lifetime CN202463181U (en) | 2012-03-19 | 2012-03-19 | One-way air-control ink box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070819A (en) * | 2013-03-28 | 2014-10-01 | 兄弟工业株式会社 | Ink Cartridge and Method of Producing the Same |
| CN108839444A (en) * | 2018-08-23 | 2018-11-20 | 珠海纳思达企业管理有限公司 | Print cartridge |
-
2012
- 2012-03-19 CN CN201220101414XU patent/CN202463181U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070819A (en) * | 2013-03-28 | 2014-10-01 | 兄弟工业株式会社 | Ink Cartridge and Method of Producing the Same |
| CN104070819B (en) * | 2013-03-28 | 2016-01-13 | 兄弟工业株式会社 | The method of print cartridge and production print cartridge |
| CN108839444A (en) * | 2018-08-23 | 2018-11-20 | 珠海纳思达企业管理有限公司 | Print cartridge |
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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: 20161010 Address after: 519000 Guangdong province Zhuhai Nanping Science and Technology Industrial Park, four Pingtung Road, building two floor, two floor office building (room 201-205 excepted) and third (except Room 301) Patentee after: Zhuhai Xinwei Technology Co., Ltd. Address before: Pingtung 519060 Guangdong province Zhuhai Nanping Science and Technology Industrial Park Road, building six Patentee before: Zhuhai Chengwei Electronic Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |