CN214267093U - Ink cartridge of printer and printer - Google Patents
Ink cartridge of printer and printer Download PDFInfo
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- CN214267093U CN214267093U CN202022223515.1U CN202022223515U CN214267093U CN 214267093 U CN214267093 U CN 214267093U CN 202022223515 U CN202022223515 U CN 202022223515U CN 214267093 U CN214267093 U CN 214267093U
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Abstract
The utility model provides an ink box of a printer and a printer, which comprises a shell, wherein a first clapboard is arranged in the shell, a containing cavity is formed between one side of the first clapboard and one side of the shell, and the containing cavity is used for containing ink; an air guide cavity is formed between the other side of the first partition plate and the other side of the shell, the first partition plate is provided with a first opening, the first opening is used for communicating the accommodating cavity with the air guide cavity, and a first filtering piece is arranged on the first opening; the shell is also provided with a second opening and a third opening, and the second opening is used for communicating the accommodating cavity with the outside; the third opening is used for sucking the suction port of the suction device, and the third opening is communicated with the air guide cavity. Through above-mentioned structure, the replenishment of ink in the completion ink horn that the user is quick can be convenient for, can effectually prevent that the ink from permeating the ink horn outside and causing the damage of the electronic component of printer, further improvement user experience.
Description
Technical Field
The utility model relates to a printing technology field, in particular to ink horn and printer of printer.
Background
With the continuous improvement of the quality of life of people, the demand of daily necessities of people is also increasing, wherein, the printer is used as a printing tool and is concerned by consumers. However, in the existing printers in the market, the common ink cartridge for containing ink is arranged in the printer, so that it is difficult for users to replenish ink into the ink cartridge, and the ink replenished into the ink cartridge can easily permeate to the outside, which not only causes ink loss and influences the surrounding environment, but also easily enters into the electronic parts of the printer when the ink flows out of the ink cartridge, causing damage to the printer and causing great loss to the users. Therefore, there is a need for an ink cartridge that facilitates ink replenishment by a user and effectively prevents ink from penetrating into a printer.
Disclosure of Invention
In order to overcome the not enough of prior art, the utility model provides an ink horn and printer of printer, the replenishment of ink in the quick completion ink horn of the user of can being convenient for, and can prevent effectively that the ink from permeating printer electronic part, further improvement user experience.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an ink box of a printer, which comprises a shell, wherein a first clapboard is arranged in the shell, a containing cavity is formed between one side of the first clapboard and one side of the shell, and the containing cavity is used for containing ink; an air guide cavity is formed between the other side of the first partition plate and the other side of the shell, the first partition plate is provided with a first opening, the first opening is used for communicating the accommodating cavity with the air guide cavity, and a first filter element is arranged on the first opening; the shell is also provided with a second opening and a third opening, and the second opening is used for communicating the accommodating cavity with the outside; the third opening is used for a suction opening of a suction device to suck, and the third opening is communicated with the air guide cavity.
As the utility model discloses an improvement, detachable is provided with first sealing member on the third opening, detachable is provided with the second sealing member on the second opening, the wind-guiding chamber still is provided with the fourth opening, the fourth opening be used for with wind-guiding chamber and external intercommunication, detachable is provided with the third sealing member on the fourth opening.
As an improvement of the present invention, a second partition board is further disposed in the air guide cavity, a first air guide cavity is formed between one end of the second partition board and the first partition board, a second air guide cavity is formed between the other end of the second partition board and the housing, and the first filter is disposed in the first air guide cavity; the shell is further provided with an air guide channel, and the air guide channel is used for communicating the first air guide cavity with the second air guide cavity.
As an improvement of the utility model, still be provided with the second on the fourth opening and filter the piece, the fourth opening is located the bottom in second wind-guiding chamber.
As an improvement of the utility model, still be provided with the sealing plug on the second opening, the sealing plug has out black passageway, it is used for with to go out black passageway hold the chamber with the second opening intercommunication.
As an improvement of the utility model, the shell comprises a base and a cover body, the cover body is detachably connected with the base, and the cover body is used for covering the base; the third opening and the air guide channel are arranged on the cover body.
As an improvement of the present invention, a cavity is further disposed in the accommodating cavity, an inner cavity is disposed in the cavity, a fifth opening is disposed on the cavity, the fifth opening is disposed on the left side of the second opening, and the inner cavity is communicated with the accommodating cavity and the second opening through the fifth opening; the accommodating cavity is further provided with a sixth opening, the sixth opening is used for communicating the accommodating cavity with the second opening, and the sixth opening is arranged on the right side of the second opening.
As an improvement of the utility model, the second opening is located the bottom of base, first opening is located the bottom of first baffle, the third opening set up in on the lid.
As an improvement of the present invention, the air guide passage is provided in the third opening.
As an improvement of the present invention, a lateral width of the fifth opening is smaller than a lateral width of the second opening, and a lateral length of the fifth opening is smaller than a lateral length of the second opening; the lateral width of the sixth opening is smaller than the lateral width of the second opening, and the lateral length of the sixth opening is smaller than the lateral length of the second opening.
The utility model also provides a printer, include as above the ink horn of printer.
The utility model has the advantages that: through the structure, when a user needs to suck ink into the ink box of the printer, the suction port of the suction device is communicated with the air guide cavity through the third opening, and air in the accommodating cavity is sucked to the outside through the first opening, the first filter piece arranged on the first opening, the air guide cavity and the third opening by the suction device, so that a negative pressure space is generated in the accommodating cavity, and the ink is sucked into the accommodating cavity through the second opening; and, because be provided with first filter on the first opening, can effectively block the ink that is inhaled in holding the chamber and flow backward to the wind-guiding chamber in through first opening, furtherly, can effectively prevent that the ink from permeating the outside damage that causes the electronic component of printer of ink horn.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an exploded view of the present invention;
FIG. 3 is a cross-sectional view taken along the first opening and a schematic view of the flow of air when ink is drawn;
FIG. 4 is a cross-sectional view taken along the first opening and a schematic flow direction of an air flow when the ink cartridge is discharged;
FIG. 5 is a cross-sectional view taken along the first opening and a schematic view of ink flow when ink is drawn;
FIG. 6 is a sectional view taken along the first partition plate;
FIG. 7 is a cross-sectional view taken along the first opening and a schematic view of the ink flow direction when the ink cartridge is discharging ink;
FIG. 8 is a cross-sectional view taken along the chamber and a schematic view of the ink flow direction of the ink cartridge when discharging ink;
Detailed Description
Referring to fig. 1 to 8, an ink cartridge of a printer includes a housing 1, a first partition 2 is disposed in the housing 1, an accommodating chamber 3 is formed between one side of the first partition 2 and one side of the housing 1, and the accommodating chamber 3 is used for accommodating ink; an air guide cavity 4 is formed between the other side of the first partition plate 2 and the other side of the shell 1, the first partition plate 2 is provided with a first opening 5, the first opening 5 is used for communicating the accommodating cavity 3 with the air guide cavity 4, and a first filtering piece 51 is arranged on the first opening 5; the housing 1 is further provided with a second opening 6 and a third opening 7, wherein the second opening 6 is used for communicating the accommodating cavity 3 with the outside; the third opening 7 is used for suction of a suction port of the suction device, and the third opening 7 is communicated with the air guide cavity 4.
Through the structure, when a user needs to suck ink into the ink box of the printer, the suction port of the suction device is communicated with the air guide cavity through the third opening, and air in the accommodating cavity is sucked to the outside through the first opening, the first filter piece arranged on the first opening, the air guide cavity and the third opening by the suction device, so that a negative pressure space is generated in the accommodating cavity, and the ink is sucked into the accommodating cavity through the second opening; and, because be provided with first filter on the first opening, can effectively block the ink that is inhaled in holding the chamber and flow backward to the wind-guiding chamber in through first opening, furtherly, can effectively prevent that the ink from permeating the outside damage that causes the electronic component of printer of ink horn.
Wherein, the first filter is a sponge member, the sponge member can allow air flow to pass through, and the sponge member can not allow ink to pass through.
In this embodiment, the third opening is detachably provided with a first sealing member, the second opening 6 is detachably provided with a second sealing member 61, the air guiding cavity is further provided with a fourth opening 8, the fourth opening 8 is used for communicating the air guiding cavity 4 with the outside, and the fourth opening 8 is detachably provided with a third sealing member 81. Through above-mentioned structure, the ink is inhaled and is held the intracavity back, only needs to hold second sealing member and second opening sealing connection, with first sealing member and third opening sealing connection, with third sealing member and fourth opening sealing connection, can be sealed with holding the chamber and leading the wind chamber, can prevent effectively that the ink from oozing out the electronic component of printer from the third opening in to the life of printer has been improved.
Further, because detachable is provided with the second sealing member on the second opening, fourth opening detachable is provided with the third sealing member, when the user need use the ink, only need to set up the second sealing member on the second opening to detach in the second opening, detach the third sealing member that sets up on the fourth opening in the fourth opening, make the wind-guiding chamber with hold chamber and external intercommunication, and because the wind-guiding chamber with hold between the chamber through first opening and first filtration piece intercommunication, so that the wind-guiding chamber with hold atmospheric pressure in the chamber and external atmospheric pressure balance, so that the ink can flow out in holding the chamber through the second opening and supply the user to use.
Furthermore, when a user needs to suck ink, the user only needs to connect the third sealing piece with the fourth opening, detach the first sealing piece from the third opening, detach the second sealing piece from the second opening, and then conduct the suction port of the suction device with the third opening, so that the gas in the accommodating cavity can be discharged to the outside through the first opening, the first filter piece, the third opening and the suction port, and negative pressure is formed in the accommodating cavity, and the ink is sucked into the accommodating cavity through the second opening.
Specifically, the first sealing element, the second sealing element and the third sealing element are all sealing adhesive films, and may be other sealing elements with sealing functions.
In this embodiment, a second partition plate 9 is further disposed in the air guiding cavity 4, a first air guiding cavity 41 is formed between one end of the second partition plate 9 and the first partition plate 2, a second air guiding cavity 42 is formed between the other end of the second partition plate 9 and the casing 1, and the first filter element 51 is disposed in the first air guiding cavity 41; the casing 1 is further provided with an air guide channel 11, and the air guide channel 11 is used for communicating the first air guide cavity 41 with the second air guide cavity 42. Through the structure, the air guide cavity is divided into the first air guide cavity and the second air guide cavity by the second partition plate, and the first filter piece is positioned in the second air guide cavity, so that when ink permeates into the first air guide cavity, the second partition plate can also effectively prevent the ink from continuously permeating into the second air guide cavity.
The fourth opening 8 is further provided with a second filter element 82, and the fourth opening 8 is disposed at the bottom of the second air guiding cavity 42. Through above-mentioned structure, when the ink permeates the second wind-guiding intracavity, the second filters the piece and can block that the ink is further permeates the ink horn outside through the fourth opening, fine avoidance causes the condition that the electronic component of printer damages because of the ink infiltration.
Specifically, wherein the second filter is a sponge member, the sponge member allows air flow to pass therethrough, and the sponge member does not allow ink to pass therethrough.
In this embodiment, a sealing plug 62 is further disposed on the second opening 6, and the sealing plug 62 has an ink outlet channel 63, and the ink outlet channel 63 is used for communicating the accommodating chamber 3 with the second opening 6.
The transverse width of the ink outlet channel is smaller than that of the second opening, and the transverse length of the ink outlet channel is smaller than that of the second opening; through the structure, when a user completes the supplement of the ink in the ink box, the user can insert the sealing plug into the second outlet, the flow rate of the ink can be controlled through the ink outlet channel of the sealing plug, and the ink box can be conveniently sealed by the second sealing piece; when a user needs to supplement ink into the ink box and performs ink absorption operation, the sealing plug can be taken out to increase the flow of ink absorption, improve the efficiency of ink absorption and achieve the effect of rapidly supplementing ink into the ink box.
Specifically, the sealing plug is a silicone sealing plug, which may also be other sealing plugs with a sealing function.
In this embodiment, the casing 1 includes a base 12 and a cover 13, the cover 13 is detachably connected to the base 12, and the cover 13 is used for covering the base 12; the third opening 7 and the air guide channel 11 are both arranged on the cover body 13. Through the structure, the base and the cover body are detachably connected, so that when a user needs to clean the air guide cavity and the accommodating cavity in the shell, the cleaning work can be quickly finished only by detaching the cover body from the base; when the user finishes the cleaning of the inner part of the shell, the cover body can be quickly covered on the base, and the installation of the ink box is finished.
In this embodiment, the accommodating cavity 3 is further provided with a cavity 31, an inner cavity 311 is provided in the cavity 31, the cavity 31 is provided with a fifth opening 312, the fifth opening 312 is provided at the left side of the second opening 6, and the inner cavity 311 is communicated with the accommodating cavity 3 and the second opening 6 through the fifth opening 312; the accommodating chamber 3 is further provided with a sixth opening 32, the sixth opening 32 is used for communicating the accommodating chamber 3 with the second opening 6, and the sixth opening 32 is arranged at the right side of the second opening 6. Through above-mentioned structure, because the inner chamber through the fifth opening with hold the chamber, the second opening intercommunication, the sixth opening is used for holding chamber and second opening intercommunication, and, the second open-ended left side is located to the fifth opening, the second open-ended right side is located to the sixth opening, when needs ink horn play ink supply printer use, the ink enters into the second opening simultaneously from the left fifth opening of second opening and the sixth opening on second opening right side, the ink of being convenient for is full of the second opening, again through second open-ended play ink passageway outflow ink horn supply printer printing use.
In this embodiment, the second opening 6 is disposed at the bottom of the base 12, the first opening 5 is disposed at the bottom of the first partition plate 2, and the third opening 7 is disposed on the cover 13.
In this embodiment, the air guide passage 11 is provided in the third opening 7. Through the structure, because the air guide channel is arranged in the third opening, the air guide channel is used for communicating the first air guide cavity with the second air guide cavity, the fourth opening is used for communicating the air guide cavity with the outside, when a user needs to touch the ink box, the user only needs to detach the second sealing element from the second opening, and detach the third sealing element from the fourth opening, so that the first air guide cavity, the second air guide cavity and the containing cavity are communicated with the outside, the air pressure in the first air guide cavity, the second air guide cavity and the containing cavity is balanced with the external air pressure of the ink box, and the ink can flow out through the two openings to be printed and used by the user.
Through the structure, the second opening is arranged at the bottom of the base, the first opening is arranged at the bottom of the first partition plate, and the third opening is arranged on the cover body; further, when the ink is supplemented to the chamber, the suction device sucks the air current through the third opening arranged on the shell, so that the ink enters the chamber, the operation of a user can be facilitated, the suction device is prevented from interfering the ink entering the chamber, the design is reasonable, and the operation is convenient. Furthermore, because the air guide channel 11 is arranged in the third opening on the cover body, when the ink permeates into the first air guide cavity through the first filter element, the ink permeating into the first air guide cavity can be positioned at the bottom of the first air guide cavity, and the ink can be effectively prevented from further permeating into the second air guide cavity through the air guide channel.
In this embodiment, the lateral width of the fifth opening 312 is smaller than the lateral width of the second opening 6, and the lateral length of the fifth opening 312 is smaller than the lateral length of the second opening 6; the lateral width of the sixth opening 32 is smaller than the lateral width of the second opening 6, and the lateral length of the sixth opening 32 is smaller than the lateral length of the second opening 6. Through above-mentioned structure, the ink can be sufficient in the second opening through the even filling of fifth opening and sixth opening, and the rethread goes out the ink horn through ink outlet channel outflow ink horn and uses for the printer printing.
A printer includes the ink cartridge of the printer. Through above-mentioned structure, can be convenient for the user quick supply the ink to the ink horn of printer in, further, still can prevent effectively that the ink from oozing out the ink horn and damaging the printer, improved the life of printer.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the invention to the specific embodiments disclosed herein. Similar or identical methods, structures and the like as those of the present invention or several technical deductions or substitutions made on the premise of the conception of the present invention should be considered as the protection scope of the present invention.
Claims (10)
1. The ink box of the printer is characterized by comprising a shell (1), wherein a first partition plate (2) is arranged in the shell (1), an accommodating cavity (3) is formed between one side of the first partition plate (2) and one side of the shell (1), and the accommodating cavity (3) is used for accommodating ink; an air guide cavity (4) is formed between the other side of the first partition plate (2) and the other side of the shell (1), the first partition plate (2) is provided with a first opening (5), the first opening (5) is used for communicating the accommodating cavity (3) with the air guide cavity (4), and a first filter piece (51) is arranged on the first opening (5); the shell (1) is further provided with a second opening (6) and a third opening (7), and the second opening (6) is used for communicating the accommodating cavity (3) with the outside; the third opening (7) is used for a suction port of a suction device to suck, and the third opening (7) is communicated with the air guide cavity (4).
2. The ink cartridge of the printer according to claim 1, wherein a first sealing member (71) is detachably disposed on the third opening (7), a second sealing member (61) is detachably disposed on the second opening (6), the air guiding chamber is further provided with a fourth opening (8), the fourth opening (8) is used for communicating the air guiding chamber (4) with the outside, and a third sealing member (81) is detachably disposed on the fourth opening (8).
3. The ink box of the printer according to claim 2, wherein a second partition plate (9) is further disposed in the air guiding cavity (4), a first air guiding cavity (41) is formed between one end of the second partition plate (9) and the first partition plate (2), a second air guiding cavity (42) is formed between the other end of the second partition plate (9) and the casing (1), and the first filter member (51) is disposed in the first air guiding cavity (41); the shell (1) is further provided with an air guide channel (11), and the air guide channel (11) is used for communicating the first air guide cavity (41) with the second air guide cavity (42).
4. The cartridge of a printer according to claim 3, wherein a second filter element (82) is further disposed on the fourth opening (8), and the fourth opening (8) is disposed at the bottom of the second air guiding chamber (42).
5. The cartridge of a printer according to claim 1, wherein a sealing plug (62) is further provided on the second opening (6), the sealing plug (62) having an ink outlet passage (63), the ink outlet passage (63) being used to communicate the receiving chamber (3) with the second opening (6).
6. The cartridge of a printer according to claim 3, wherein the housing (1) comprises a base (12) and a cover (13), the cover (13) being detachably connected to the base (12), the cover (13) being adapted to cover the base (12); the third opening (7) and the air guide channel (11) are arranged on the cover body (13).
7. The ink cartridge of the printer according to claim 1, wherein a cavity (31) is further disposed in the accommodating chamber (3), an inner cavity (311) is disposed in the cavity (31), a fifth opening (312) is disposed on the cavity (31), the fifth opening (312) is disposed at the left side of the second opening (6), and the inner cavity (311) is communicated with the accommodating chamber (3) and the second opening (6) through the fifth opening (312); the accommodating cavity (3) is further provided with a sixth opening (32), the sixth opening (32) is used for communicating the accommodating cavity (3) with the second opening (6), and the sixth opening (32) is arranged on the right side of the second opening (6).
8. The cartridge of a printer according to claim 6, wherein the second opening (6) is provided at the bottom of the base (12), the first opening (5) is provided at the bottom of the first partition (2), and the third opening (7) is provided at the cover (13).
9. The cartridge of a printer according to claim 3, wherein said air guiding channel (11) is provided in said third opening (7).
10. A printer, characterized by comprising the ink cartridge of a printer according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022223515.1U CN214267093U (en) | 2020-09-30 | 2020-09-30 | Ink cartridge of printer and printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022223515.1U CN214267093U (en) | 2020-09-30 | 2020-09-30 | Ink cartridge of printer and printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214267093U true CN214267093U (en) | 2021-09-24 |
Family
ID=77805805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022223515.1U Active CN214267093U (en) | 2020-09-30 | 2020-09-30 | Ink cartridge of printer and printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214267093U (en) |
-
2020
- 2020-09-30 CN CN202022223515.1U patent/CN214267093U/en active Active
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