CN205768077U - A kind of continuous ink supply device of printer - Google Patents
A kind of continuous ink supply device of printer Download PDFInfo
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- CN205768077U CN205768077U CN201620485338.5U CN201620485338U CN205768077U CN 205768077 U CN205768077 U CN 205768077U CN 201620485338 U CN201620485338 U CN 201620485338U CN 205768077 U CN205768077 U CN 205768077U
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- ink
- print cartridge
- ink supply
- printer
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Abstract
nullThe utility model discloses the continuous ink supply device of a kind of printer，Including print cartridge，Make print cartridge pass through compression pump to be connected with ink supply case，Compression pump provides power to be drawn in print cartridge by the ink in ink supply case，Ink inlet tube is provided with check valve and effusion meter，Check valve prevents the compression pump fluid reflux after quitting work in ink inlet tube from causing the pressure in print cartridge to weaken，Effusion meter is able to record that the ink amount being input in print cartridge，Printer amount out of ink prior art can calculate，The amount out of ink deducting printer by the amount being input in print cartridge just can obtain the surplus in print cartridge，When surplus is less than warning amount or when being zero，Solenoid electric valve is opened，Print cartridge is reduced pressure by air pump work，When reaching certain pressure value，It is interior owing to negative pressure is by the ink suction box in ink inlet tube that controller cuts out solenoid electric valve print cartridge，This ink-feeding device is not limited by ink supply case and print cartridge liquid level，The most conveniently calculate the ink amount in print cartridge，Simple and convenient.
Description
Technical field
This utility model relates to printer material consumption technical field, the continuous ink feeding of a kind of printer
Device.
Background technology
In the market, the price of printer closely progressively glides, but printer material consumption, particularly print cartridge
Price always expensive high, the replacement print cartridge of many for the print cartridge domestic production without printhead,
And the print cartridge of band printhead typically must use original-pack print cartridge, other print cartridge cannot use, and print cartridge
Price of a relatively high, even solve the dependence to original-pack print cartridge for device although existing, utilize simultaneously
The principle of atmospheric pressure causes it at will not move, and the complexity that the detection of the ink amount of print cartridge is the most very,
Complicated structure causes this print cartridge error big, to this end, it is proposed that the continuous ink feeding of a kind of printer
Device.
Utility model content
The purpose of this utility model is to provide the continuous ink supply device of a kind of printer, above-mentioned to solve
The problem proposed in background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of printer continuous
Ink-feeding device, including print cartridge, the lower surface of described print cartridge is provided with ink outlet port, and the upper surface of described print cartridge sets
There are ink entrance and bleeding point, described ink entrance to be provided with end and export the ink inlet tube being connected, institute with compression pump
The import stating compression pump is provided with negative tube, and described negative tube runs through the upper surface of ink supply case and extends to ink supply
The bottom of case, the right flank of described ink supply case is provided with controller, and the bleeding point of described print cartridge is provided with and buffers
The exhaust tube that case outlet is connected, described exhaust tube is provided with solenoid electric valve, and described baffle-box passes through pipeline
It is connected with gas pressure sensor and air pump respectively, described compression pump, solenoid electric valve, gas pressure
Sensor and air pump are electrically connected with the controller respectively.
Preferably, described ink inlet tube is provided with check valve, and described check valve is electrically connected with the controller.
Preferably, described ink inlet tube is provided with effusion meter, and described effusion meter is electrically connected with the controller.
Preferably, described ink supply case side is provided with transparent windows, and described transparent windows is provided with scale.
Compared with prior art, the beneficial effects of the utility model are: the continuous ink feeding dress of this printer
Putting and make print cartridge pass through compression pump to be connected with ink supply case, compression pump provides power to be drawn into by the ink in ink supply case
In print cartridge, ink inlet tube is provided with check valve and effusion meter, check valve prevent compression pump quit work laggard
Fluid reflux in ink pipe causes the pressure in print cartridge to weaken, and effusion meter is able to record that and is input in print cartridge
Mo Liang, printer amount out of ink prior art can calculate, and deducts printer by the amount being input in print cartridge
Amount out of ink just can obtain the surplus in print cartridge, when surplus is less than warning amount or when being zero, and electromagnetism control
Valve processed is opened, and print cartridge is reduced pressure by air pump work, and when reaching certain pressure value, controller cuts out electromagnetism control
Being sucked in box by ink in ink inlet tube due to negative pressure in valve print cartridge processed, this ink-feeding device is not by ink supply case and ink
The restriction of box liquid level, the most conveniently calculates the ink amount in print cartridge, simple and convenient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 print cartridge, 2 ink inlet tubes, 3 compression pumps, 4 check valves, 5 effusion meters, 6 ink supply casees, 7
Controller, 8 exhaust tubes, 9 solenoid electric valves, 10 baffle-boxs, 11 gas pressure sensors, 12 bleed
Pump, 13 negative tubes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: the continuous ink feeding of a kind of printer fills
Putting, including print cartridge 1, the lower surface of print cartridge 1 is provided with ink outlet port, the upper surface of print cartridge 1 be provided with ink entrance and
Bleeding point, ink entrance is provided with end and exports, with compression pump 3, the ink inlet tube 2 being connected, and ink inlet tube 2 is provided with
Check valve 4 and effusion meter 5, check valve 4 and effusion meter 5 electrically connect with controller 7 respectively, check valve 4
Prevent the compression pump 3 fluid reflux after quitting work in ink inlet tube 2 from causing the pressure in print cartridge 1 to weaken,
Effusion meter 5 is able to record that the ink amount being input in print cartridge 1, and printer amount out of ink prior art can calculate,
The amount out of ink deducting printer by the amount being input in print cartridge 1 just can obtain the surplus in print cartridge 1, pressure
The import of power pump 3 is provided with negative tube 13, and negative tube 13 runs through the upper surface of ink supply case 6 and extends to ink supply
The bottom of case 6, compression pump 3 provides power to be drawn in print cartridge 1 by the ink in ink supply case 6, ink supply case 6
Side is provided with transparent windows, and transparent windows is provided with scale, the convenient surplus mesh to ink supply case 6
Surveying, the right flank of ink supply case 6 is provided with controller 7, and the bleeding point of print cartridge 1 is provided with and exports with baffle-box 10
The exhaust tube 8 being connected, exhaust tube 8 is provided with solenoid electric valve 9, baffle-box 10 by pipeline respectively with
Gas pressure sensor 11 is connected with air pump 12, when surplus is less than warning amount or when being zero, and electricity
Magnetic control valve 9 is opened, and air pump 12 works and reduces pressure print cartridge 1, when reaching certain pressure value, and controller
7 close solenoid electric valve 9, suck in box due to negative pressure by the ink in ink inlet tube 2, compression pump in print cartridge 1
3, solenoid electric valve 9, gas pressure sensor 11 and air pump 12 electrically connect with controller 7 respectively,
This ink-feeding device is not limited by ink supply case 6 and print cartridge 1 liquid level, the most conveniently calculates in print cartridge 1
Mo Liang, simple and convenient.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (4)
1. a continuous ink supply device for printer, including print cartridge (1), it is characterised in that: described ink
The lower surface of box (1) is provided with ink outlet port, and the upper surface of described print cartridge (1) is provided with ink entrance and bleeding point,
Described ink entrance is provided with end and exports the ink inlet tube (2) being connected, described compression pump (3) with compression pump (3)
Import be provided with negative tube (13), described negative tube (13) runs through the upper surface of ink supply case (6) and prolongs
Extending the bottom of ink supply case (6), the right flank of described ink supply case (6) is provided with controller (7), described
The bleeding point of print cartridge (1) is provided with and exports the exhaust tube (8) being connected, described exhaust tube with baffle-box (10)
(8) being provided with solenoid electric valve (9), described baffle-box (10) is passed with gas pressure respectively by pipeline
Sensor (11) is connected with air pump (12), described compression pump (3), solenoid electric valve (9), gas
Pressure transducer (11) and air pump (12) electrically connect with controller (7) respectively.
The continuous ink supply device of a kind of printer the most according to claim 1, it is characterised in that:
Described ink inlet tube (2) is provided with check valve (4), and described check valve (4) electrically connects with controller (7).
The continuous ink supply device of a kind of printer the most according to claim 1, it is characterised in that:
Described ink inlet tube (2) is provided with effusion meter (5), and described effusion meter (5) electrically connects with controller (7).
The continuous ink supply device of a kind of printer the most according to claim 1, it is characterised in that:
Described ink supply case (6) side is provided with transparent windows, and described transparent windows is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485338.5U CN205768077U (en) | 2016-05-24 | 2016-05-24 | A kind of continuous ink supply device of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485338.5U CN205768077U (en) | 2016-05-24 | 2016-05-24 | A kind of continuous ink supply device of printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768077U true CN205768077U (en) | 2016-12-07 |
Family
ID=58113796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485338.5U Active CN205768077U (en) | 2016-05-24 | 2016-05-24 | A kind of continuous ink supply device of printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768077U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585112A (en) * | 2016-12-11 | 2017-04-26 | 泉州市山水电脑耗材有限公司 | Differential pressure rebalance on-demand continuous ink supply system of Hewlett Packard 803 ink cartridge |
| CN108749333A (en) * | 2018-06-27 | 2018-11-06 | 阜阳市易邦办公设备销售有限公司 | A kind of ink-jet printer with automatic plus black function |
| CN108790414A (en) * | 2018-06-27 | 2018-11-13 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with dust reduction capability |
| CN108790431A (en) * | 2018-06-27 | 2018-11-13 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with automatic paper groove |
| CN108790413A (en) * | 2018-06-27 | 2018-11-13 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with dust reduction capability |
| CN108928128A (en) * | 2018-06-27 | 2018-12-04 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with automatic paper groove |
| CN109016849A (en) * | 2018-06-27 | 2018-12-18 | 阜阳市易邦办公设备销售有限公司 | A kind of ink-jet printer with automatic plus black function |
| CN110077118A (en) * | 2019-05-13 | 2019-08-02 | 邹锋高 | A kind of constant pressure automatic ink-supply equipment that integral type adds ink out of ink |
-
2016
- 2016-05-24 CN CN201620485338.5U patent/CN205768077U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585112A (en) * | 2016-12-11 | 2017-04-26 | 泉州市山水电脑耗材有限公司 | Differential pressure rebalance on-demand continuous ink supply system of Hewlett Packard 803 ink cartridge |
| CN108749333A (en) * | 2018-06-27 | 2018-11-06 | 阜阳市易邦办公设备销售有限公司 | A kind of ink-jet printer with automatic plus black function |
| CN108790414A (en) * | 2018-06-27 | 2018-11-13 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with dust reduction capability |
| CN108790431A (en) * | 2018-06-27 | 2018-11-13 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with automatic paper groove |
| CN108790413A (en) * | 2018-06-27 | 2018-11-13 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with dust reduction capability |
| CN108928128A (en) * | 2018-06-27 | 2018-12-04 | 阜阳市易邦办公设备销售有限公司 | A kind of printer with automatic paper groove |
| CN109016849A (en) * | 2018-06-27 | 2018-12-18 | 阜阳市易邦办公设备销售有限公司 | A kind of ink-jet printer with automatic plus black function |
| CN110077118A (en) * | 2019-05-13 | 2019-08-02 | 邹锋高 | A kind of constant pressure automatic ink-supply equipment that integral type adds ink out of ink |
| CN110077118B (en) * | 2019-05-13 | 2020-08-28 | 嵊州市法克机械有限公司 | Integrated constant-pressure automatic ink supply device for ink adding and discharging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 high tech Zone, Guangdong Province, Zhuhai science and Technology Innovation Coast Road, No. 10, building B, layer second, layer Patentee after: Zhuhai City days Ge Environmental Technology Co. Ltd. Address before: 519000 high tech Zone, Guangdong Province, Zhuhai science and Technology Innovation Coast Road, No. 10, building B, layer second, layer Patentee before: Zhuhai Topcolor Image Products Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |