CN216708793U

CN216708793U - Ink supply device for ink-jet printer

Info

Publication number: CN216708793U
Application number: CN202123386032.4U
Authority: CN
Inventors: 吴娟
Original assignee: Shanghai Xiangfei Office Equipment Co ltd
Current assignee: Shanghai Xiangfei Office Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-10
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an ink supply device for an ink-jet printer, which comprises an outer ink box and transmission pipes, wherein a plurality of groups of transmission pipes are arranged at the bottom of the back surface of the outer ink box, an embedded plate is arranged on the right side of the outer ink box, a mounting disc is arranged at the top of the outer ink box, and a movable sealing plug is arranged at the bottom of the mounting disc. When the device is used, the movable sealing plug is arranged, the connecting rod at the bottom is transmitted and driven to drive the lifting plate at the bottom to compress the spring by pressing the pressing block at the top, so that the movable sealing plug at the bottom is tightly contacted with the mounting plate to be separated, a gap is formed between the movable sealing plug and the lifting plate, ink is added into the device through the ink inlet, when the device overturns, the spring in the device can be stretched to generate a sealing effect, and the situation that the ink overturns and pours out cannot occur.

Description

Ink supply device for ink-jet printer

Technical Field

The utility model relates to the technical field of ink supply devices for ink-jet printers, in particular to an ink supply device for an ink-jet printer.

Background

When the ink-jet printer is used, the ink supply device is connected with the main body ink-jet printer, and ink is sprayed on the surface of paper by the spray head under the action of the printer to be printed, so that the ink supply device is needed to be used, but the traditional ink supply device has the defects and needs to be improved.

The ink supply device for the ink-jet printer in the prior art has the following defects:

1. patent document CN204936509U discloses an ink supply device for ink jet printer, including "supply the china ink storehouse, still include ink storage tank, ink storage tank is including storing up ink chamber and venthole, the venthole sets up on the liquid level that ink storage tank set for, it is equipped with into china ink mouth and ink outlet to store up the china ink chamber bottom, advance china ink mouth with supply the china ink storehouse to be connected, ink outlet is connected with the ink jet printer ink horn. The present application also discloses an inkjet printer system. In the specific implementation manner of the application, because the ink supply device of the ink-jet printer comprises the ink supply bin and the ink storage bin, the ink storage bin comprises the ink storage cavity, the bottom of the ink storage cavity is provided with the ink inlet and the ink outlet, the ink inlet is connected with the ink supply bin, and the ink outlet is connected with the ink box of the ink-jet printer, the ink can be directly supplied to the ink-jet printer, the ink box does not need to be replaced every time, the cost is reduced, and the convenience is brought to users; meanwhile, the ink inlet is arranged at the bottom of the ink storage cavity, so that the printing quality can be prevented from being influenced by the fact that bubbles are generated by injecting ink, but when the device is used, the device is light and unstable in weight because the device is a plastic device, and the situation that the ink box topples when ink is added is easy to occur, so that the surrounding environment is polluted, and meanwhile, unnecessary waste is caused.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an ink supply device for an inkjet printer to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the ink supply device for the ink-jet printer comprises an outer ink box and a plurality of groups of transmission pipes, wherein the transmission pipes are arranged at the bottom of the back surface of the outer ink box, an embedded plate is arranged on the right side of the outer ink box, a mounting disc is arranged at the top of the outer ink box, and a movable sealing plug is arranged at the bottom of the mounting disc.

Preferably, an air chamber is installed on the back of the outer ink box, and an air valve is installed on the top of the air chamber.

Preferably, the outer side of the transmission pipe is provided with a clamping plate, the right side of the transmission pipe is provided with an inner ink box, and the right side of the inner ink box is provided with a spray head.

Preferably, a sliding plate is installed on the right side of the tabling plate, and a plurality of groups of fixing strips are installed on the right side of the sliding plate.

Preferably, the top of the mounting disc is provided with an ink feeder, the front surface of the top of the ink feeder is provided with an ink inlet, and the top of the ink feeder is provided with a pressing block.

Preferably, a connecting rod is installed at the top of the movable sealing plug, a lifting plate is installed on the outer side of the connecting rod, a spring is installed at the bottom of the lifting plate, and a limiting ring is installed at the bottom of the spring.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the device is used, the movable sealing plug is arranged, the connecting rod at the bottom is transmitted and driven to drive the lifting plate at the bottom to compress the spring by pressing the pressing block at the top, so that the bottom is closely contacted with and separated from the movable sealing plug of the mounting plate, a gap is formed between the movable sealing plug and the mounting plate, ink is added into the device through the ink inlet, when the device overturns, the spring in the device can be stretched to generate a sealing effect, and the situation that the ink overturns cannot occur.

2. According to the ink box device, the sliding plates are arranged, the ink boxes cannot be added and reduced according to the number of different ink colors when the traditional ink box device is used, the traditional ink box device is fixed, the situation that redundant space is occupied or the ink boxes are insufficient can occur, the mounting plate is connected with the ink box device through the fixing strips, when the ink box device needs to be added and reduced, the device can be mounted and combined by the mounting plate along the inner sides of the sliding plates, and workers can add and reduce the ink box device conveniently.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sliding panel of the present invention;

FIG. 3 is a schematic view of an ink loader according to the present invention;

fig. 4 is a schematic cross-sectional view of a spring according to the present invention.

In the figure: 1. an outer ink cartridge; 101. an air bin; 102. an air valve; 2. an inner ink cartridge; 201. a conveying pipe; 202. a splint; 203. a spray head; 3. a sliding plate; 301. a tabling plate; 302. a fixing strip; 4. an ink feeder; 401. installing a disc; 402. an ink inlet; 403. a pressing block; 5. a movable sealing plug; 501. a connecting rod; 502. a lifting plate; 503. a spring; 504. and a limiting ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1 and 2, the present invention provides an embodiment: an ink supply apparatus for an ink jet printer;

the first embodiment is as follows: the ink box comprises an outer ink box 1, an air chamber 101 is installed on the back surface of the outer ink box 1, an air valve 102 is installed on the top of the air chamber 101, the outer ink box 1 is a main structure of the device and is used for providing a storage position for ink, after the ink is added into the inner side of the device, the air chamber 101 on the back surface can exhaust the internal air through the air valve 102 on the top to prevent the internal device from generating bubbles to influence the printing effect, a plurality of groups of transmission pipes 201 are installed at the bottom of the back surface of the outer ink box 1, a clamping plate 202 is installed on the outer side of the transmission pipes 201, an inner ink box 2 is installed on the right side of the transmission pipes 201, a spray head 203 is installed on the right side of the inner ink box 2, an embedding plate 301 is installed on the right side of the outer ink box 1, a sliding plate 3 is installed on the right side of the embedding plate 301, a plurality of groups of fixing strips 302 are installed on the right side of the sliding plate 3, when the device is assembled and installed, the sliding plate 3 is connected with the main device through the fixing strips 302 on the right side, the sliding plate 3 is slidably mounted on the inner side of the embedded plate 301, so that the device is fixed, when the device is used, the ink in the device is directly led into the inner ink box 2 through the transmission pipe 201, the ink is sprayed out through the spray head 203, the normal use of the device is ensured, and the transmission pipe 201 is fixed through the clamping plate 202 on the outer side.

Referring to fig. 3, an ink supply apparatus for an inkjet printer;

example two: including outer ink horn 1, mounting disc 401 is installed at the top of outer ink horn 1, and ink adding device 4 is installed at mounting disc 401's top, and the front at ink adding device 4 top has been seted up into china ink mouth 402, and the top of adding ink device 4 is installed and is pressed piece 403, and mounting disc 401 at top is connected with the major structure through fixing device, and when the device was in the use, through pressing the movable sealing plug 5 decline that piece 403 drove the bottom of pressing the top, inside the rethread entered china ink mouth 402 added the device with chinese ink by adding ink device 4.

Referring to fig. 4, an ink supply apparatus for an inkjet printer;

example three: including mounting disc 401, movable sealing plug 5 is installed to the bottom of mounting disc 401, and connecting rod 501 is installed at the top of movable sealing plug 5, and lifter plate 502 is installed in the outside of connecting rod 501, and spring 503 is installed to the bottom of lifter plate 502, and restriction circle 504 is installed to the bottom of spring 503, and connecting rod 501 will drive lifter plate 502 compression spring 503 and restriction circle 504 extrusion when descending, and the transmission drives the separation of movable sealing plug 5 and the mounting disc 401 of bottom.

The working principle is as follows: when the ink filling device is used, firstly, when the ink filling device is used, the pressing block 403 at the top is pressed to drive the connecting rod 501 at the bottom to descend, the lifting plate 502 is driven to compress the spring 503 in a transmission mode, so that the movable sealing plug 5 at the bottom is separated from the mounting disc 401, ink is filled into the device through the ink inlet 402 at the top, and the ink is transmitted to the spray head 203 through the transmission pipe 201 to be sprayed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. An ink supply device for an inkjet printer, comprising an outer cartridge (1) and a transfer tube (201), characterized in that: the bottom of the back of the outer ink box (1) is provided with a plurality of groups of transmission pipes (201), the right side of the outer ink box (1) is provided with an embedded plate (301), the top of the outer ink box (1) is provided with a mounting disc (401), and the bottom of the mounting disc (401) is provided with a movable sealing plug (5).

2. An ink supply apparatus for an ink jet printer according to claim 1, wherein: an air chamber (101) is arranged on the back of the outer ink box (1), and an air valve (102) is arranged on the top of the air chamber (101).

3. An ink supply apparatus for an ink jet printer according to claim 1, wherein: the outer side of the transmission pipe (201) is provided with a clamping plate (202), the right side of the transmission pipe (201) is provided with an inner ink box (2), and the right side of the inner ink box (2) is provided with a spray head (203).

4. An ink supply apparatus for an ink jet printer according to claim 1, wherein: the right side of the embedded plate (301) is provided with a sliding plate (3), and the right side of the sliding plate (3) is provided with a plurality of groups of fixing strips (302).

5. An ink supply apparatus for an ink jet printer according to claim 1, wherein: ink adding device (4) is installed at the top of installing disc (401), ink inlet (402) has been seted up on the front at ink adding device (4) top, and press block (403) are installed at the top of ink adding device (4).

6. An ink supply apparatus for an ink jet printer according to claim 1, wherein: the top of the movable sealing plug (5) is provided with a connecting rod (501), the outer side of the connecting rod (501) is provided with a lifting plate (502), the bottom of the lifting plate (502) is provided with a spring (503), and the bottom of the spring (503) is provided with a limiting ring (504).