CN2578107Y - Vacuum sealing structure of ink case - Google Patents
Vacuum sealing structure of ink case Download PDFInfo
- Publication number
- CN2578107Y CN2578107Y CN 02282828 CN02282828U CN2578107Y CN 2578107 Y CN2578107 Y CN 2578107Y CN 02282828 CN02282828 CN 02282828 CN 02282828 U CN02282828 U CN 02282828U CN 2578107 Y CN2578107 Y CN 2578107Y
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- CN
- China
- Prior art keywords
- ink cartridges
- chamber cover
- upper chamber
- ink
- encapsulation structure
- 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 - Fee Related
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Abstract
The utility model relates to a vacuum sealing structure of an ink box, which is composed of a lower cavity body, a lower conduit pipe, an upper cavity cover, an upper guide pipe and a heating unit, wherein, a containing space is arranged in the lower cavity body for containing ink boxes and heat dissolving rubber which are ready for encapsulating, and the lower conduit pipe and the upper conduit pipe can lead gas out. The upper cavity cover is made of metal materials in good thermal conductivity and is covered on the lower cavity body, and a driving device used for driving the upper cavity cover and the lower cavity body to do a matched mould or a demoulding movement is connected with the upper cavity cover; the heating unit is arranged in the upper cavity cover for heating the upper cavity cover. The vacuum sealing structure of an ink box, which is composed of the devices causes the heat dissolving rubber to be tightly attached to the ink box, the attached performance is good, and the positive vacuum state can be maintained in the ink box. The vacuum sealing structure of an ink box has the advantages of simple structure and low cost.
Description
Technical field
The utility model relates to a kind of ink cartridges vacuum encapsulation structure, particularly relates to a kind of thermosol rubber can being fitted on the ink cartridges, makes the encapsulating structure of ink cartridges inner sustain vacuum state.
Background technology
Printer is a computer output device, when the user finish a file or the report after, last work is that it is printed, otherwise just on computers file opening see.Printer all is to be connected on the printer connectivity port of main frame usually, and after the user carried out print command on computers, computer will be printed data by printer then with data transmission to the printer connectivity port.
Present printer is common three kinds of patterns: dot matrix tabulating machine, ink-jet printer and laser printer.The dot matrix tabulating machine is because the inferior quality of printing, and noise is big, so replaced by ink-jet printer gradually at present, ink-jet technology is the printing technology of a non-rum point matrix, ink forms pattern via fine shower nozzle ejection ink printed on the village of appointment matter, the quality of seal row is preferable, and the price of present ink-jet printer is also very cheap, and therefore at present general personal computer mostly uses ink-jet printer.Laser printer is the product of printer highest ranking, and the speed of printing is fast, quality is good, but owing to cost an arm and a leg, so mostly in number use of company's row.
Can get rid of air in the ink fully in order to make ink cartridges, solve the problem that ink cartridges is easy to generate disconnected China ink, prolong the life-span of ink-jet printer, ink cartridges with vacuum (negative pressure) is then arisen at the historic moment thus, as No. the 471394th, Taiwan patent gazette Announcement Number, a kind of ink-box structure with negative pressure is promptly disclosed, comprise: a rigid bodies, the one end is provided with a spray nozzle device, in order to the ink ejection is printed; With an inking chamber, it is located in this rigid bodies, include the plate body that two relatively-movable flat boards and have elastic-restoring force, this plate body is located between this two flat board, and envelope is located at this two dull and stereotyped periphery, to form the inking chamber of a sealing, wherein the elastic-restoring force that this plate body had makes this inking chamber have negative pressure.
But it is very complicated that general known ink cartridges with negative pressure (vacuum), the structure of its manufacturing all design, relative cost is higher, and fault rate is also high, need often keep in repair, and ink cartridges is made with plastics, and easy deformation when moulding is difficult to keep really vacuum state.
As from the foregoing, above-mentioned known ink cartridges vacuum encapsulation structure obviously has inconvenience and exists with disappearance on reality is used, can wait to be improved.
Summary of the invention
Main purpose of the present utility model, be to provide a kind of ink cartridges vacuum encapsulation structure, can make ink cartridges inside keep vacuum state really, get rid of the air in the ink fully, solve the problem that ink cartridges is easy to generate disconnected China ink, prolong the life-span of ink-jet printer, and structure is very simple, and cost and fault rate all can effectively be reduced.
Above-mentioned purpose of the present utility model is achieved in that a kind of ink cartridges vacuum encapsulation structure, it is characterized in that it comprises:
One lower chamber, its inside have one can be in order to the ink cartridges of holding desire encapsulation and the accommodation space of thermosol rubber;
One can derive the downcomer of gas, and the one end is connected in this lower chamber bottom, and communicates with this lower chamber inside;
One upper chamber cover, it adopts thermal conductivity good metal material to make, and this upper chamber cover lid places on this lower chamber;
One can derive the upper conduit of gas, and the one end is connected in this upper chamber cover napex, and communicates with this upper chamber cover inside; And
One heating unit, it is arranged at this upper chamber cover inside, can be in order to heat this upper chamber cover.
Ink cartridges vacuum encapsulation structure described in the utility model, wherein said lower chamber upper end is formed with loading end, and this loading end is provided with an ink cartridges fixed frame.
Ink cartridges vacuum encapsulation structure described in the utility model, the wherein said downcomer other end is connected in air extractor.
Ink cartridges vacuum encapsulation structure described in the utility model, wherein said upper chamber cover and being connected with can drive the drive unit that this upper chamber cover and this lower chamber are done matched moulds or die sinking action.
Ink cartridges vacuum encapsulation structure described in the utility model, wherein said upper chamber cover bottom is provided with a heat-resisting rubber, and this heat-resisting rubber bottom is provided with fixed frame on.
Ink cartridges vacuum encapsulation structure described in the utility model, the wherein said upper conduit other end is connected in air extractor.
Below in conjunction with embodiment and accompanying drawing thereof, the utility model is described in further detail.Yet shown in accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Fig. 1 is a floor map of the present utility model;
Fig. 2 is a user mode schematic diagram of the present utility model ();
Fig. 3 is a user mode schematic diagram of the present utility model (two);
Fig. 4 is a user mode schematic diagram of the present utility model (three);
Fig. 5 is a user mode schematic diagram of the present utility model (four).
The specific embodiment
See also Fig. 1, the utility model provides a kind of ink cartridges vacuum encapsulation structure, this encapsulating structure comprises a lower chamber 10, a downcomer 20, a upper chamber cover 30, a upper conduit 40 and a heating unit 50, lower chamber 10 wherein is the opening-like fixed mould in a top, its inside has an accommodation space 11, can be in order to hold the ink cartridges 90 of desire encapsulation.These lower chamber 10 upper ends also are formed with stair-stepping loading end 12, and this loading end 12 is provided with an ink cartridges fixed frame 13, so that fix this ink cartridges 90.
In addition, to shown in Figure 5, the utility model can be in order to the Vacuum Package ink cartridges as Fig. 2, and its step is as follows:
A, at first, accommodation space 11 inside that the ink cartridges 90 and the thermosol rubber 91 of desire encapsulation are inserted this lower chamber 10, and with ink cartridges fixed frame 13 suitable fix this ink cartridges 90, and make this thermosol rubber 91 be positioned at desiring sealing station (as Fig. 2) on this ink cartridges 90;
B, then, driving upper chamber cover 30 with drive unit 31 descends, make this upper chamber cover 30 and this lower chamber 10 do the action of matched moulds, so that make the accommodation space 11 of this lower chamber 10 form the space (as Fig. 3) of sealing, and the heat-resisting rubber 32 of these upper chamber cover 30 bottoms reaches goes up fixed frame 33, can suppress on this thermosol rubber 91, this thermosol rubber 91 is located;
C, vacuumize simultaneously with downcomer 20 and upper conduit 40 again, make this accommodation space 11 and this ink cartridges 90 inner negative pressure (vacuum) states that form; Simultaneously, thermosol rubber 91 can be adsorbed on upper chamber cover 30 because of upper conduit 40 vacuumizes, and makes the heat of heating unit 50 can be passed to thermosol rubber 91, heating unit 50 these upper chamber covers 30 of heating, its heating-up temperature is about 120 ℃, comes this thermosol rubber 91 of thermosol to utilize high temperature;
D, when downcomer 20 is evacuated to certain vacuum and spends, upper conduit 40 stops to vacuumize, and pressure release, only vacuumize (as Fig. 4) with downcomer 20, make thermosol rubber 91 can leave this upper chamber cover 30 and be adsorbed on this ink cartridges 90, this moment is because this thermosol rubber 91 is high temperature thermosol state, so can fit in closely on this ink cartridges 90, because this thermosol rubber 91 leaves this upper chamber cover 30, these thermosol rubber 91 temperature descend immediately gradually, make fitting on this ink cartridges 90 that this thermosol rubber 91 can be stable;
E, last, downcomer 20 also stops to vacuumize, and can drive upper chamber cover 30 risings (as Fig. 5) by drive unit 31 simultaneously, makes this upper chamber cover 30 and this lower chamber 10 do the action of die sinking, so that take out the ink cartridges 90 that this Vacuum Package is finished.
Ink cartridges vacuum encapsulation structure of the present utility model, thermosol rubber 91 is fitted on this ink cartridges 90 closely, this thermosol rubber 91 and this ink cartridges 90 can be intimate applying contact, has splendid veneer, make these ink cartridges 90 inside can keep vacuum state really, thereby make ink cartridges can get rid of air in the ink fully, solve the problem that ink cartridges is easy to generate disconnected China ink, prolong the life-span of ink-jet printer.
Moreover, ink cartridges vacuum encapsulation structure of the present utility model, its structure is very simple, and cost is significantly reduced, and fault rate also can effectively reduce, and does not need often to keep in repair, and is easy to use.
The above only is a preferable possible embodiments of the present utility model; be not to dwindle protection domain of the present utility model thus; so the equivalent structure that every utilization the utility model specification and accompanying drawing content are carried out changes, and all is contained in the protection domain of the present utility model, closes and gives Chen Ming.
Claims (6)
1, a kind of ink cartridges vacuum encapsulation structure is characterized in that it comprises:
One lower chamber, its inside have one can be in order to the ink cartridges of holding desire encapsulation and the accommodation space of thermosol rubber;
One can derive the downcomer of gas, and the one end is connected in this lower chamber, and communicates with this lower chamber inside;
One upper chamber cover made from thermal conductivity good metal material, this upper chamber cover lid places on this lower chamber;
One can derive the upper conduit of gas, and the one end is connected in this upper chamber cover, and communicates with this upper chamber cover inside; And
One can be in order to heat the heating unit of this upper chamber cover, and it is arranged at this upper chamber cover inside.
2, ink cartridges vacuum encapsulation structure as claimed in claim 1 is characterized in that described lower chamber upper end is formed with loading end, and this loading end is provided with an ink cartridges fixed frame.
3, ink cartridges vacuum encapsulation structure as claimed in claim 1 is characterized in that the described downcomer other end is connected in air extractor.
4, ink cartridges vacuum encapsulation structure as claimed in claim 1 is characterized in that described upper chamber cover and is connected with driving the drive unit that this upper chamber cover and this lower chamber are done matched moulds or die sinking action.
5, ink cartridges vacuum encapsulation structure as claimed in claim 1 is characterized in that described upper chamber cover bottom is provided with a heat-resisting rubber, and this heat-resisting rubber bottom is provided with fixed frame on.
6, ink cartridges vacuum encapsulation structure as claimed in claim 1 is characterized in that the described upper conduit other end is connected in air extractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282828 CN2578107Y (en) | 2002-10-14 | 2002-10-14 | Vacuum sealing structure of ink case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282828 CN2578107Y (en) | 2002-10-14 | 2002-10-14 | Vacuum sealing structure of ink case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2578107Y true CN2578107Y (en) | 2003-10-08 |
Family
ID=33744824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02282828 Expired - Fee Related CN2578107Y (en) | 2002-10-14 | 2002-10-14 | Vacuum sealing structure of ink case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2578107Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115817015A (en) * | 2023-02-17 | 2023-03-21 | 安恒国际建设工程有限公司 | High-efficient printing machine |
-
2002
- 2002-10-14 CN CN 02282828 patent/CN2578107Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115817015A (en) * | 2023-02-17 | 2023-03-21 | 安恒国际建设工程有限公司 | High-efficient printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |