CN219096305U

CN219096305U - Ink supply device for ink-jet printer

Info

Publication number: CN219096305U
Application number: CN202223526974.2U
Authority: CN
Inventors: 陈建新; 陈建文; 陈辉; 金志强
Original assignee: Shanghai Pudong Zili Color Printing Factory Co ltd
Current assignee: Shanghai Pudong Zili Color Printing Factory Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-30
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the technical field of ink-jet printers, and particularly discloses an ink supply device for an ink-jet printer, which comprises an ink supply box and an ink box, wherein an ink outlet pipe is communicated with the bottom of one side of the ink supply box, a pumping pump is arranged on the ink outlet pipe, the output end of the pumping pump is communicated with a connecting pipe, the connecting pipe is communicated with an ink guide hose through a connector, and one end of the ink guide hose, which is far away from the connector, is communicated with the ink box; the connecting pipe and the connector are stabilized through a stabilizing component, the stabilizing component comprises two lantern rings, the two lantern rings are respectively sleeved outside the connecting pipe and the connector, threaded holes are correspondingly formed in two sides of the lantern rings, and first bolts are movably connected in the threaded holes; the periphery of the two lantern rings is respectively and correspondingly fixedly connected with an upper fixing plate and a lower fixing plate, fixing holes and connecting holes are respectively formed in the upper fixing plate and the lower fixing plate, and second bolts are movably arranged in the fixing holes; the utility model strengthens the stability of the joint and is not easy to cause ink leakage.

Description

Ink supply device for ink-jet printer

Technical Field

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

Background

The ink-jet printer is to spray the color liquid ink into fine particles through the nozzle onto the printing paper, and some ink-jet printers have three or four printing nozzles so as to print yellow, magenta, cyan and black; some are commonly used with a spray head, and are divided into four-color spray printing. The ink tank of an ink jet printer is an important component of the ink tank, and is mainly used for providing ink required for printing to the ink jet printer.

The ink box can need remove the ink supply sometimes in the use, and in order to make things convenient for the ink box to remove, the ink box is usually constructed through hose cooperation connector and ink supply case etc. and is connected, but the ink box can drive the hose and rock at the in-process that removes the ink supply to can pull the junction, cause the junction not hard up, thereby lead to the ink supply case to appear leaking the condition.

Disclosure of Invention

The present utility model is directed to an ink supply device for an inkjet printer, which solves the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the ink supply device for the ink-jet printer comprises an ink supply box and an ink box, wherein an ink outlet pipe is communicated with the bottom of one side of the ink supply box, a pumping pump is arranged on the ink outlet pipe, the output end of the pumping pump is communicated with a connecting pipe, the connecting pipe is communicated with an ink guide hose through a connector, and one end, far away from the connector, of the ink guide hose is communicated with the ink box; the connecting pipe and the connector are stabilized through a stabilizing component, the stabilizing component comprises two lantern rings, the two lantern rings are respectively sleeved outside the connecting pipe and the connector, threaded holes are correspondingly formed in the two sides of the lantern rings, and first bolts are movably connected in the threaded holes; the circumference sides of the two lantern rings are respectively and correspondingly fixedly connected with an upper fixing plate and a lower fixing plate, fixing holes and connecting holes are respectively formed in the upper fixing plate and the lower fixing plate, and second bolts are movably arranged in the fixing holes.

Preferably, a stirring mechanism is arranged inside the ink supply box.

Preferably, the top of the ink supply box is provided with an ink supplementing port, and a detachable plug is arranged at the ink supplementing port in a sealing way.

Preferably, a viewing window is arranged on one side of the ink supply box.

Preferably, the fixing holes and the connecting holes are arranged up and down correspondingly, and the specification is consistent.

Preferably, the head end of the second bolt is in threaded connection with the connecting hole.

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

1. according to the utility model, the stirring mechanism is arranged in the ink supply box and is used for improving the uniformity of ink in the ink supply box; through setting up the observation window in one side of ink feed case, can see the surplus of ink in the ink feed case directly perceivedly, make things convenient for in time to supply ink to the ink feed incasement.

2. According to the utility model, before the connecting head is connected with the connecting pipe, the two lantern rings are respectively sleeved outside the connecting pipe and the connecting head and are fixed through the first bolt, after the connecting pipe is connected with the connecting head, the upper fixing plate and the lower fixing plate are fixedly connected together through the second bolt, so that the stability of the connecting pipe and the connecting head can be indirectly improved, the phenomenon that the connecting part is loosened when the ink guide hose shakes is avoided, and the leakage phenomenon of the ink supply box is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded view of the stabilizing assembly of the present utility model.

In the figure: 1. an ink supply tank; 2. an ink outlet tube; 3. pumping; 4. a connecting pipe; 5. a connector; 6. an ink guide hose; 7. a stabilizing assembly; 71. a collar; 72. a threaded hole; 73. a first bolt; 74. an upper fixing plate; 75. a lower fixing plate; 76. a fixing hole; 77. a connection hole; 78. a second bolt; 8. a stirring mechanism; 9. an ink supplementing port; 10. blocking; 11. an observation window; 12. an ink cartridge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, the present utility model provides a technical solution: the ink supply device for the ink-jet printer comprises an ink supply box 1 and an ink box 12, wherein an ink outlet pipe 2 is communicated with the bottom of one side of the ink supply box 1, a pumping pump 3 is arranged on the ink outlet pipe 2, the output end of the pumping pump 3 is communicated with a connecting pipe 4, the connecting pipe 4 is communicated with an ink guide hose 6 through a connector 5, the connecting pipe 4 is in threaded connection with the connector 5, and one end of the ink guide hose 6 far away from the connector 5 is communicated with the ink box 12; the connecting pipe 4 and the connector 5 are stabilized through a stabilizing component 7, the stabilizing component 7 comprises two lantern rings 71, the two lantern rings 71 are respectively sleeved outside the connecting pipe 4 and the connector 5, threaded holes 72 are correspondingly formed in two sides of the lantern rings 71, and first bolts 73 are movably connected in the threaded holes 72; the circumference sides of the two lantern rings 71 are respectively and correspondingly fixedly connected with an upper fixing plate 74 and a lower fixing plate 75, fixing holes 76 and connecting holes 77 are respectively formed in the upper fixing plate 74 and the lower fixing plate 75, second bolts 78 are movably arranged in the fixing holes 76, the head ends of the second bolts 78 are in threaded connection with the connecting holes 77, the two lantern rings 71 can be fixed together, and therefore the connecting pipe 4 and the connecting head 5 are indirectly connected together, and stability between the connecting pipe 4 and the connecting head 5 can be further improved.

Further, the stirring mechanism 8 is disposed inside the ink supply tank 1, so as to improve the uniformity of the ink in the ink supply tank 1.

Further, an ink supplementing port 9 is formed in the top of the ink supply box 1, and a detachable plug 10 is mounted at the ink supplementing port 9 in a sealing mode.

Furthermore, the observation window 11 is arranged on one side of the ink supply box 1, so that the residual ink in the ink supply box 1 can be visually seen, and the ink can be conveniently and timely supplied to the ink supply box 1.

Further, the fixing holes 76 and the connecting holes 77 are arranged vertically correspondingly, and the specifications are consistent.

Further, the head end of the second bolt 78 is in threaded connection with the connecting hole 77, so that the operation is simple, and the disassembly and assembly are convenient.

Working principle: when in use, the two lantern rings 71 are respectively sleeved outside the connecting pipe 4 and the connector 5, after the lantern rings are sleeved, the first bolts 73 are inserted into the threaded holes 72 and screwed down, so that the lantern rings 71, the connecting pipe 4 and the connector 5 can be fixed together, the operation is simple, and the assembly is convenient; after that, the connecting pipe 4 is connected with the connector 5, and after connection, the fixing hole 76 is connected with the connecting hole 77 through the second bolt 78, so that the two lantern rings 71 can be indirectly fixed together, the stability between the connecting pipe 4 and the connector 5 can be enhanced, the phenomenon that the connecting part is loose is not easy to occur when the ink guide hose 6 shakes, and the leakage phenomenon of the ink supply box 1 is not easy to occur; when ink is replenished into the ink box 12, the pump 3 is started, the pump 3 operates to pump the ink in the ink supply box 1 into the ink guide hose 6, and the ink is pumped into the ink box 12 by the ink guide hose 6; the residual ink in the ink supply tank 1 can be visually seen through the observation window 11, so that the ink can be conveniently and timely supplied to the ink supply tank 1; by providing the agitation mechanism 8 in the ink tank 1, uniformity of ink in the ink tank 1 is improved.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ink supply device for an ink jet printer, comprising an ink supply tank (1) and an ink cartridge (12); an ink outlet pipe (2) is communicated with the bottom of one side of the ink supply box (1), a pumping pump (3) is arranged on the ink outlet pipe (2), the output end of the pumping pump (3) is communicated with a connecting pipe (4), an ink guide hose (6) is communicated with the connecting pipe (4) through a connector (5), and one end, far away from the connector (5), of the ink guide hose (6) is communicated with an ink box (12); the connecting pipe (4) and the connecting head (5) are stabilized through a stabilizing component (7), the stabilizing component (7) comprises two lantern rings (71), the two lantern rings (71) are respectively sleeved outside the connecting pipe (4) and the connecting head (5), threaded holes (72) are correspondingly formed in two sides of the lantern rings (71), and first bolts (73) are movably connected in the threaded holes (72); the periphery sides of the two lantern rings (71) are respectively and correspondingly fixedly connected with an upper fixing plate (74) and a lower fixing plate (75), fixing holes (76) and connecting holes (77) are respectively formed in the upper fixing plate (74) and the lower fixing plate (75), and second bolts (78) are movably arranged in the fixing holes (76).

2. An ink supply device for an ink jet printer according to claim 1, wherein: an agitating mechanism (8) is arranged inside the ink supply box (1).

3. An ink supply device for an ink jet printer according to claim 1, wherein: the top of ink supply case (1) is provided with mending ink mouth (9), mending ink mouth (9) department sealing installation detachable jam (10).

4. An ink supply device for an ink jet printer according to claim 1, wherein: an observation window (11) is arranged on one side of the ink supply box (1).

5. An ink supply device for an ink jet printer according to claim 1, wherein: the fixing holes (76) and the connecting holes (77) are arranged up and down correspondingly, and the specification is consistent.

6. An ink supply device for an ink jet printer according to claim 1, wherein: the head end of the second bolt (78) is in threaded connection with the connecting hole (77).