CN107081967B - Leakproof ink box - Google Patents
Leakproof ink box Download PDFInfo
- Publication number
- CN107081967B CN107081967B CN201710272427.0A CN201710272427A CN107081967B CN 107081967 B CN107081967 B CN 107081967B CN 201710272427 A CN201710272427 A CN 201710272427A CN 107081967 B CN107081967 B CN 107081967B
- Authority
- CN
- China
- Prior art keywords
- ink
- piston
- cartridge body
- soft capsule
- storage portion
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
Abstract
The present invention relates to ink tank technical fields, especially Leakproof ink box, and including cartridge body, cartridge body is equipped with the ink outlet mouth for supplying ink to printing device；It is characterized in that, cartridge body includes the hand-held soft capsule equipped with gas and is connect with hand-held soft capsule and be used to store the ink storage portion of ink；Piston is equipped in ink storage portion, the bottom surface of piston, which is equipped with, can push the tracheae that piston moves up and down；Elastic component is equipped between the top surface of piston and ink storage portion；It is hand-held soft intracapsular equipped with the air cavity connected with tracheae；The transverse width for holding soft capsule is more than the transverse width in ink storage portion.Not only when print cartridge is inserted into, the ink in cartridge body will not be extruded out this programme；And cartridge body is not likely to produce shaking.
Description
Technical field
The present invention relates to ink tank technical fields, and in particular to Leakproof ink box.
Background technology
It is usually used to be detachably mounted to ink jet printing device and the ink being connect with print head in ink jet printing device
Box provides ink for print head.Existing print cartridge includes cartridge body, and cartridge body is equipped with ink outlet mouth；When use, hand
The jack that ink outlet mouth is aligned on ink jet printing device by cartridge body is held, and is inserted into jack, print cartridge will be to print head
For ink.
There are following technical problems for print cartridge of the prior art：When the 1st, print cartridge is installed, cartridge body is held by black mouth
It is inserted on ink jet printing device, in this process, the ink in cartridge body is easily squeezed and is poured out from Mo Zui；2、
After black mouth is inserted into the jack on ink jet printing device, since cartridge body is not fixed, when ink jet printing device is by outer
When power is shaken, cartridge body is easy to generate shaking, and black mouth is easily damaged.
Invention content
The purpose of the present invention is to provide a kind of Leakproof ink boxs, not only when print cartridge is inserted into, the ink in cartridge body
Water will not be extruded out；And cartridge body is not likely to produce shaking.
In order to achieve the above objectives, base case of the invention is as follows：
Leakproof ink box, including cartridge body, cartridge body is equipped with the ink outlet mouth for supplying ink to printing device；Print cartridge
Ontology includes holding soft capsule and is connect with hand-held soft capsule and be used to store the ink storage portion of ink；Piston, piston are equipped in ink storage portion
Bottom surface be equipped with ventilation when can push the tracheae that piston moves up；Elastic component is equipped between the top surface of piston and ink storage portion；
It is hand-held soft intracapsular equipped with the air cavity connected with the tracheae；The transverse width for holding soft capsule is more than the transverse width in ink storage portion.
It during using above-mentioned technical proposal, is pinched with hand and squeezes hand-held soft capsule, the gas held in the air cavity of soft capsule can be fast
Speed is entered in tracheae, then in gas and piston contact and to the impact force of piston upwards, and then is realized and will entirely be lived
Plug pushes up, and is now placed in forming negative pressure in the ink storage portion below piston, therefore ink can be moved up with piston, then
Black mouth is aligned for insertion into ink jet printing device, unclamps and holds soft capsule, elastic component can pop into position piston, meanwhile, tracheae
Interior gas is returned in hand-held soft capsule, can be stuck in the jack of ink jet printing device, and then to print cartridge after hand-held soft capsule expansion
Ontology is positioned.
This programme generate advantageous effect be：
It when the 1st, print cartridge is installed, is pinched with hand and squeezes hand-held soft capsule, the part equipped with ink is formed in cartridge body
Negative pressure so that ink in cartridge body is moved up with piston, far from ink mouth, is then inserted into the black mouth of cartridge body
On ink jet printing device, in this process, ink in cartridge body will not be poured out when being squeezed from Mo Zui.Unclamp hand
When holding soft capsule, the ink that piston can will be far from black mouth can push down on so that ink moment, which is flushed to, to be entered ink-jet at black mouth and beat
Printing apparatus is realized and carries out ink supply to ink jet printing device immediately, does not need to wait inks because mobility voluntarily slowly flows into ink-jet
It is very convenient in printing device.Similarly, when taking-up, pinched with hand and squeeze hand-held soft capsule, remain able to prevent ink from
Cartridge body flows out, and can achieve the effect that pick and place cartridge body at any time, without considering that the ink in cartridge body has been not used
It causes that the situation of ink can be flowed out when taking out cartridge body；
2nd, after Mo Zui is inserted into the jack on ink jet printing device, since cartridge body is fixed by hand-held soft capsule, work as spray
When black printing device is shaken by external force, cartridge body is not allowed to be also easy to produce shaking, and then nozzle is less likely to be damaged；
3rd, the transverse width for holding soft capsule is more than the transverse width in ink storage portion, primarily to realizing hand-held soft capsule expansion
When can be stuck in the jack of ink jet printing device, and then cartridge body is positioned.
Preferred embodiment one：It is advanced optimized as to base case, is equipped with to place gas in the side wall of cartridge body
The tube chamber of pipe.
Tube chamber is arranged in the side wall of cartridge body, so that a part for tracheae is located in side wall；On the one hand be for
Do not expand the overall volume of cartridge body, it is on the other hand also very beautiful.
Preferred embodiment two：As advanced optimizing to preferred embodiment one, tracheae includes interconnected fixed part and stretches
Contracting portion, fixed part are connected with air cavity；Pars contractilis is connect with piston.
Above structure, simply realize very much held when squeezing and holding soft capsule soft intracapsular gas can moment into
Enter to tracheal strips, and then the lower surface of impact piston, piston upwards, the pars contractilis of tracheae is also with piston upwards.
Preferred embodiment three：As advanced optimizing to base case or preferred embodiment two, the surface for holding soft capsule is equipped with
For the finger pressure chamber of finger pressing, finger pressure intracavitary is equipped with rubber bumps.
The setting of finger pressure chamber primarily to held convenient for people and squeeze hand-held air bag, meanwhile, put by entire print cartridge
After having entered in the jack of ink jet printing device, when decontroling hand-held soft capsule, soft capsule instantaneous expansion is held, finger pressure chamber so that soft capsule is swollen
After swollen and Socket walls also have certain gap, and then finger is prevented to be sandwiched between hand-held soft capsule and Socket walls, and finger pressure chamber
Other positions can then expand rapidly, and then be stuck in jack and cartridge body is positioned.
Preferred embodiment four：It is advanced optimized as to base case, elastic component is compression spring.
It simply realizes very much piston when hand-held soft capsule is unclamped to be popped into position rapidly, ensure that in ink storage portion
Ink can rapidly return back at black mouth and then provide ink to ink jet printing device.
Description of the drawings
Fig. 1 is the structure diagram of Leakproof ink box embodiment 1 of the present invention；
Fig. 2 is the structure diagram of Leakproof ink box embodiment 2 of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Cartridge body 1, ink storage portion 11, piston 12, compression spring 13, fixed part 14,
Pars contractilis 15, holds soft capsule 3, finger pressure chamber 31, air cavity 32, spring 4 at ink outlet mouth 2.
As shown in Figure 1, Leakproof ink box, including cartridge body 1, cartridge body 1 is equipped with to supply ink to printing device
Ink outlet mouth 2；Cartridge body 1 includes the ink storage portion 11 for holding soft capsule 3 and connecting and be used to store ink with holding soft capsule 3；Storage
Piston 12 is equipped in black portion 11, the bottom surface of piston 12 can push the tracheae that piston 12 moves up when being equipped with ventilation；Piston 12
Top surface and ink storage portion 11 between be equipped with elastic component, elastic component herein is compression spring 13.Hold be equipped in soft capsule 3 equipped with gas and
The air cavity 32 connected with tracheae；The transverse width for holding soft capsule 3 is more than the transverse width in ink storage portion 11.
The quantity of tracheae is two, and tracheae includes interconnected fixed part 14 and pars contractilis 15, fixed part 14 and air cavity
32 connections；Pars contractilis 15 is connect with piston 12.Tube chamber is equipped in the side wall of 1 both sides of cartridge body, fixed part 14 is located at tube chamber
Interior, pars contractilis 15 is located in cartridge body 1.
Fixed part 14 in this programme is hard plastic tube, and pars contractilis 15 can be flexible hose（Such as bellows
Deng）, fixed part 14 and hose are fixedly connected to form one.
The surface for holding soft capsule 3 is equipped with the finger pressure chamber 31 pressed for finger, and rubber bumps are equipped in finger pressure chamber 31.
In use, being pinched with hand and squeezing hand-held soft capsule 3, the gas in air cavity 32 can be quickly entered in tracheae, then
It is contacted in gas with piston 12 and to the impact force that piston 12 moves upwards, tracheae is also with upward elongation at this time, and then realizes
Entire piston 12 is pushed up, is now placed in forming negative pressure, therefore ink can be with work in the ink storage portion 11 of 12 lower section of piston
Plug 12 moves up, and then black mouth is aligned for insertion into ink jet printing device, unclamps and holds soft capsule 3, and compression spring 13 can be by piston
12 pop into position, meanwhile, endotracheal gas is returned in hand-held soft capsule 3, and hand-held soft capsule 3 can be stuck in inkjet printing after expanding and set
In standby jack, and then cartridge body 1 is positioned.
Embodiment 2：
As shown in Fig. 2, Leakproof ink box, including cartridge body 1, cartridge body 1 is equipped with to supply ink to printing device
Ink outlet mouth 2；Cartridge body 1 includes the ink storage portion 11 for holding soft capsule 3 and connecting and be used to store ink with holding soft capsule 3；Storage
Piston 12 is equipped in black portion 11, the bottom surface of piston 12, which is equipped with, can push the tracheae that piston 12 moves up and down.It holds in soft capsule 3 and sets
There is the air cavity 32 that gas is housed and is connected with tracheae；The transverse width for holding soft capsule 3 is more than the transverse width in ink storage portion 11.
The quantity of tracheae is two, and tracheae includes interconnected fixed part 14 and pars contractilis 15, and fixed part 14 is with holding
Soft capsule 3 connects；Pars contractilis 15 is connect with piston 12.Tube chamber is equipped in the side wall of 1 both sides of cartridge body, fixed part 14 is located at pipe
Intracavitary, pars contractilis 15 are located in cartridge body 1.
The surface for holding soft capsule 3 is equipped with the finger pressure chamber 31 pressed for finger, and rubber bumps are equipped in finger pressure chamber 31.
Fixed part 14 in this programme is hard plastic tube, and pars contractilis 15 includes bellows and spring 4, and spring 4 is fixed on wave
In line pipe outer wall；Hard plastic tube is fixedly connected to form an entirety with bellows.
In use, being pinched with hand and squeezing hand-held soft capsule 3, the gas in air cavity 32 can be quickly entered in tracheae, then
It is contacted in gas with piston 12 and to the impact force that piston 12 moves upwards, bellows is also with upward elongation, Jin Ershi at this time
Now entire piston 12 is pushed up, is now placed in forming negative pressure in the ink storage portion 11 of the lower section of piston 12, therefore ink can be with
Piston 12 moves up, and then black mouth is aligned for insertion into ink jet printing device, unclamps and holds soft capsule 3, and spring 4 is withdrawn, wave
Line pipe sets back, so that piston 12 also sets back.Meanwhile endotracheal gas is returned in hand-held soft capsule 3, is held
Soft capsule 3 can be stuck in the jack of ink jet printing device, and then cartridge body 1 is positioned after expanding.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. Leakproof ink box, including cartridge body, the cartridge body is equipped with the ink outlet mouth for supplying ink to printing device；Its
It is characterized in that, the cartridge body includes holding soft capsule and connect with hand-held soft capsule and be used to store the ink storage portion of ink；It is described
Piston is equipped in ink storage portion, the bottom surface of the piston is equipped with to squeeze can push the tracheae that piston moves up when holding soft capsule；
Elastic component is equipped between the top surface of the piston and the ink storage portion；It is described hand-held soft intracapsular equipped with the gas connected with the tracheae
Chamber；The transverse width for holding soft capsule is more than the transverse width in the ink storage portion.
2. Leakproof ink box according to claim 1, which is characterized in that be equipped with to place in the side wall of the cartridge body
The tube chamber of tracheae.
3. Leakproof ink box according to claim 2, which is characterized in that the tracheae includes interconnected fixed part and stretches
Contracting portion, the fixed part are connected with the air cavity；The pars contractilis is connect with the piston.
4. the Leakproof ink box according to claim 1 or 3, which is characterized in that the surface for holding soft capsule is equipped with for finger
The finger pressure chamber of pressing, the finger pressure intracavitary are equipped with rubber bumps.
5. Leakproof ink box according to claim 1, which is characterized in that the elastic component is compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272427.0A CN107081967B (en) | 2017-04-24 | 2017-04-24 | Leakproof ink box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272427.0A CN107081967B (en) | 2017-04-24 | 2017-04-24 | Leakproof ink box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107081967A CN107081967A (en) | 2017-08-22 |
| CN107081967B true CN107081967B (en) | 2018-06-12 |
Family
ID=59612074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710272427.0A Active CN107081967B (en) | 2017-04-24 | 2017-04-24 | Leakproof ink box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107081967B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827715A (en) * | 2019-02-28 | 2019-05-31 | 重庆昌兴塑胶有限责任公司 | Pipeline surveys bad point device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2742633C2 (en) * | 1977-09-22 | 1982-12-09 | Olympia Werke Ag, 2940 Wilhelmshaven | Container closed on all sides for holding a fillable bag |
| CN1403288A (en) * | 2001-08-28 | 2003-03-19 | 飞赫科技股份有限公司 | Ink leakage preventing mechanism |
| JP2004268575A (en) * | 2003-02-19 | 2004-09-30 | Seiko Epson Corp | Liquid storage means and liquid injection apparatus |
| CN2743134Y (en) * | 2004-10-22 | 2005-11-30 | 陈秉深 | Ink box |
| CN200960766Y (en) * | 2006-09-23 | 2007-10-17 | 珠海天威技术开发有限公司 | Ink-jet printer cartridge |
| JP5973879B2 (en) * | 2012-11-07 | 2016-08-23 | 株式会社ミマキエンジニアリング | Damper device |
-
2017
- 2017-04-24 CN CN201710272427.0A patent/CN107081967B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827715A (en) * | 2019-02-28 | 2019-05-31 | 重庆昌兴塑胶有限责任公司 | Pipeline surveys bad point device |
| CN109827715B (en) * | 2019-02-28 | 2020-08-25 | 重庆昌兴塑胶有限责任公司 | Bad point measuring device for pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107081967A (en) | 2017-08-22 |
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