Environment-friendly regenerated ink box capable of preventing ink from drying and hardening

Abstract

The utility model belongs to the technical field of ink boxes, and particularly relates to an environment-friendly regenerative ink box capable of preventing ink from drying and hardening, which comprises an ink box body, an ink flowing groove is arranged in the ink box body, one side of the ink box body is fixedly connected with a prevention box, and the inside of the prevention box is rotatably connected with a rotating rod. One end of the rotating rod penetrates through the ink box body and extends into the ink flowing groove, the outer wall of the rotating rod is slidably sleeved with an ink passing plate, a protruding block is arranged on the outer wall of the rotating rod, a groove is formed in the inner wall of the ink passing plate, the interior of the groove and the outer wall of the protruding block are mutually clamped, and the side, away from the ink flowing box, of the rotating rod is in threaded connection with a fixing screw. And by arranging a fixing screw rod, the ink passing plate can be replaced conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of ink cartridges, and particularly relates to an environmentally friendly regenerated ink cartridge which can prevent ink from drying out. Background Art

[0002] The Chinese patent with application number CN202123277474.5 mentions an environmentally friendly regenerated ink cartridge that can prevent ink from drying up, including an ink cartridge body and an environmentally friendly cover plate, a prevention box is bonded to the outer wall of one side of the ink cartridge body, an adjustment part is bonded to the outer wall of the prevention box, an ink-passing frame is movably inserted inside the adjustment part, a plurality of ink-passing plates are fixedly installed on the outer wall of the ink-passing frame, a steering wheel is bonded to one end of the ink-passing frame, an inclined frame is bonded to the inner side of the ink cartridge body, a limit tube is installed on the top side of the ink cartridge body by bolts, a blocking plug is threadedly connected to the inner wall of the limit tube, a movable plug is bonded to the outer wall of the top of the blocking plug, an ink inlet plug is threadedly connected to one side of the top of the ink cartridge body, and an ink flow port is opened on one side of the outer wall of the limit tube. The ink-passing frame next to the steering wheel of the utility model can rotate the ink-passing plate, and the ink on the ink-passing plate can fall by utilizing the rotation of the ink-passing frame, and the ink can flow to the environmentally friendly frame, thereby preventing the ink on the environmentally friendly frame from drying up.

[0003] However, in the above technical solution, although the ink can flow to the environmental protection frame to prevent the ink from drying up on the environmental protection frame, the ink passing plate in the above environmentally friendly regenerated ink cartridge that can prevent the ink from drying up will accumulate on the surface of the ink passing plate after repeated use and the ink will dry up and cannot be replaced. Bacteria are easily grown during long-term use, and the normal use of the ink will be affected after contact with the ink. Utility Model Content

[0004] The utility model aims to solve the problem that the ink plate in the prior art cannot be replaced, and proposes the following technical solutions:

[0005] A kind of environment-friendly regenerated ink cartridge which can prevent ink from drying, comprises an ink cartridge body, an ink flow groove is provided inside the ink cartridge body, a prevention box is fixedly connected to one side of the ink cartridge body, a rotating rod is rotatably connected to the prevention box, one end of the rotating rod passes through the ink cartridge body and extends into the ink flow groove, an ink passing plate is slidably sleeved on the outer wall of the rotating rod, a protrusion is provided on the outer wall of the rotating rod, a groove is provided on the inner wall of the ink passing plate, the inside of the groove and the outer wall of the protrusion are engaged with each other, a fixing screw is threadedly connected to the side of the rotating rod away from the prevention box, an adjusting piece is provided on the side of the prevention box away from the ink cartridge body, the other end of the rotating rod passes through the adjusting piece and extends to the outside of the adjusting piece, the outer wall of the rotating rod and the inside of the adjusting piece are movably connected, and the end of the rotating rod extending to the outside of the adjusting piece is fixedly connected to a steering wheel.

[0006] As a preferred embodiment of the above technical solution, an ink outlet tube is fixedly connected to one side of the ink cartridge body, the ink outlet tube is communicated with the ink flow groove, and a sealing cover is provided at the ink outlet end of the ink outlet tube.

[0007] As a preferred embodiment of the above technical solution, a sealing door is provided on the side of the ink cartridge body away from the prevention box, a sealing ring is provided on the side of the sealing door corresponding to the ink cartridge body, the ink cartridge body and the prevention box are connected by a hinge, a U-shaped block is fixedly connected to the ink cartridge body on the side of the sealing door, there are two U-shaped blocks, a square block is fixedly connected to the side of the sealing door close to the U-shaped block, there are two square blocks, the square blocks are engaged with the U-shaped blocks, and a latch is provided between the square block and the U-shaped block.

[0008] As a preferred embodiment of the above technical solution, an ink collecting groove is provided inside the ink cartridge body at the top of the ink flow groove, an ink inlet tube 1 is fixedly connected to the top of the ink cartridge body, the ink inlet tube 1 is connected to the ink collecting groove, and a sealing cover 2 is provided at the ink inlet end of the ink inlet tube 1.

[0009] As a preferred embodiment of the above technical solution, a limiting tube is arranged inside the ink cartridge body at one side of the ink collecting groove, an ink flow hole is opened on one side of the limiting tube, the limiting tube is connected with the ink flow groove through the ink flow hole, the bottom of the ink collecting groove is located at one end lower than the end away from the ink flow hole, the bottom end of the limiting tube extends to one side of the ink flow groove, an ink outlet hole is opened on the outer wall of the side where the limiting tube extends to the inside of the ink flow groove, and a movable plug is provided on the inner wall of the limiting tube to block the rotation of the thread.

[0010] As a preferred embodiment of the above technical solution, an ink inlet cartridge is fixedly connected to the upper end of the ink cartridge body away from the ink outlet tube, the ink inlet cartridge is communicated with the ink flow groove, an ink inlet tube 2 is fixedly connected to the top of the ink inlet cartridge, the ink inlet tube 2 is communicated with the ink inlet cartridge, and a sealing cover 3 is provided at the ink inlet end of the ink inlet tube 2.

[0011] As a preferred embodiment of the above technical solution, the outer walls on both sides of the ink cartridge body are provided with environmental protection covers, and the environmental protection covers are threadedly connected to the ink cartridge body via screws.

[0012] The beneficial effects of the utility model are:

[0013] By providing a fixed screw, the pin is pulled out and the sealing door is rotated through the hinge to separate the square block from the U-shaped block. After the sealing door is opened, the fixed screw is separated from the rotating rod by rotating the fixed screw, and then the ink passing plate is slid through the groove on the outer wall of the protrusion opened on the rotating rod, the ink passing plate is moved out from the outer wall of the rotating rod, and the ink passing plate is replaced or cleaned, which is convenient for replacing the ink passing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1The three-dimensional Figure 1 ;

[0015] Figure 2 The three-dimensional Figure 2 ;

[0016] Figure 3 Shown is an ink-passing plate and a partial structural schematic diagram;

[0017] Figure 4 Shown is a sectional view of the ink cartridge body and a portion of the structure;

[0018] Figure 5 Shown is a limit tube and a partial structural cross-sectional view;

[0019] Figure 6 Shown is an exploded schematic diagram of the ink plate and some structures.

[0020] In the figure: 1. ink cartridge body; 2. prevention box; 3. rotating rod; 4. protrusion; 5. ink plate; 6. groove; 7. fixing screw; 8. adjustment part; 9. steering wheel; 10. sealing door; 11. square block; 12. U-shaped block; 13. ink collecting groove; 14. ink inlet tube 1; 15. limiting tube; 16. ink flow hole; 17. ink outlet hole; 18. blocking movable plug; 19. ink inlet cartridge; 20. ink inlet tube 2; 21. ink outlet tube; 22. environmental protection cover; 23. screw; 24. ink flow groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0022] Example

[0023] The utility model provides an environmentally friendly regenerated ink cartridge which can prevent ink from drying out. Figure 1-6As shown, it includes an ink cartridge body 1, an ink flow groove 24 is provided inside the ink cartridge body 1, a prevention box 2 is fixedly connected to one side of the ink cartridge body 1, a rotating rod 3 is connected to the inside of the prevention box 2 for rotation, one end of the rotating rod 3 passes through the ink cartridge body 1 and extends inside the ink flow groove 24, an ink passing plate 5 is slidably sleeved on the outer wall of the rotating rod 3, a convex block 4 is provided on the outer wall of the rotating rod 3, a groove 6 is provided on the inner wall of the ink passing plate 5, the inside of the groove 6 and the outer wall of the convex block 4 are mutually engaged, a fixing screw 7 is threadedly connected to the side of the rotating rod 3 away from the prevention box 2, the fixing screw 7 can block the ink passing plate 5 to prevent the ink passing plate 5 from moving when rotating, and an adjusting member 8 is provided on the side of the prevention box 2 away from the ink cartridge body 1, and the adjusting member 8 can adjust The rotating rod 3 rotates at a speed, and the other end of the rotating rod 3 passes through the adjusting member 8 and extends to the outer side of the adjusting member 8. The outer wall of the rotating rod 3 and the inside of the adjusting member 8 are movably connected. The rotating rod 3 extends to the outer end of the adjusting member 8 and is fixedly connected to a steering wheel 9. An ink outlet tube 21 is fixedly connected to one side of the ink cartridge body 1. The ink outlet tube 21 is communicated with the ink flow groove 24. A sealing cover 1 is provided at the ink outlet end of the ink outlet tube 21. The bottom of the ink flow groove 24 is located on a side of the ink outlet tube 21 lower than a side away from the ink outlet tube 21. A sealing door 10 is provided on the side of the ink cartridge body 1 away from the prevention box 2. A sealing ring is provided on the side of the sealing door 10 corresponding to the ink cartridge body 1. The sealing ring can prevent ink from overflowing. The ink cartridge body 1 and the prevention box 2 The ink cartridge body 1 is connected by hinges, and a U-shaped block 12 is fixedly connected to one side of the sealing door 10, and there are two U-shaped blocks 12. A square block 11 is fixedly connected to the side of the sealing door 10 close to the U-shaped block 12, and there are two square blocks 11. The square block 11 and the U-shaped block 12 are engaged with each other, and a latch is provided between the square block 11 and the U-shaped block 12. When in use, ink enters the ink flow groove 24. The staff rotates the steering wheel 9, and the steering wheel 9 drives the rotating rod 3 to rotate. The rotating rod 3 rotates and drives the ink passing plate 5 to rotate at the same time. When the ink contacts the ink passing plate 5, the ink is poured downward into the bottom of the ink flow groove 24 through the rotation of the ink passing plate 5, so that the ink Water is not easy to dry. By opening the sealing cover 1, the ink flows into the ink outlet tube 21 through the bottom of the ink flow groove 24, and then flows out of the ink flow groove 24 through the ink outlet tube 21, so that the ink can flow all the time. After using it for a period of time, when replacing the ink plate 5, pull out the pin and then rotate the sealing door 10 through the hinge to separate the square block 11 from the U-shaped block 12. After opening the sealing door 10, separate the fixed screw 7 from the rotating rod 3 by rotating the fixed screw 7, and then slide the ink plate 5 through the groove 6 on the outer wall of the protrusion 4 opened on the rotating rod 3, move the ink plate 5 out from the outer wall of the rotating rod 3, and replace or clean the ink plate 5.

[0024] An ink collecting groove 13 is arranged inside the ink cartridge body 1 at the top of the ink flow groove 24, an ink inlet tube 14 is fixedly connected to the top of the ink cartridge body 1, the ink inlet tube 14 is connected to the ink collecting groove 13, a sealing cover 2 is arranged at the ink inlet end of the ink inlet tube 14, a limiting tube 15 is arranged inside the ink cartridge body 1 at one side of the ink collecting groove 13, an ink flow hole 16 is opened on one side of the limiting tube 15, the limiting tube 15 is connected to the ink flow groove 24 through the ink flow hole 16, the bottom of the ink collecting groove 13 is located at one end of the ink flow hole 16 lower than the end away from the ink flow hole 16, the bottom end of the limiting tube 15 extends to one side of the inside of the ink flow groove 24, and the limiting tube 15 extends to the outer wall of one side of the inside of the ink flow groove 24 There is an ink outlet hole 17, and the inner wall of the limiting tube 15 is threadedly rotated with a blocking active plug 18. When in use, open the sealing cover 2, and inject ink into the ink collecting groove 13 through the ink inlet tube 14 to replenish the ink in the ink collecting groove 13, and then rotate the blocking active plug 18. While rotating, the blocking active plug 18 rises inside the limiting tube 15. When the blocking active plug 18 rises and does not block the ink flow hole 16, the ink in the ink collecting groove 13 flows into the limiting tube 15 through the ink flow hole 16, and then flows out through the ink outlet hole 17 and enters the ink flow groove 24. After contacting with the ink passing plate 5 and rotating, the ink is not easy to dry when it falls in.

[0025] An ink inlet cartridge 19 is fixedly connected to the upper end of the ink cartridge body 1 on a side away from the ink outlet tube 21, and the ink inlet cartridge 19 is communicated with the ink flow groove 24. An ink inlet tube 20 is fixedly connected to the top of the ink inlet cartridge 19, and the ink inlet tube 20 is communicated with the ink inlet cartridge 19. A sealing cover 3 is provided at the ink inlet end of the ink inlet tube 20. When in use, the sealing cover 3 is opened, and ink is injected into the interior of the ink inlet cartridge 19 through the ink inlet tube 20, and then flows into the ink flow groove 24 through the ink inlet cartridge 19.

[0026] Environmental protection covers 22 are provided on the outer walls of both sides of the ink cartridge body 1. The environmental protection covers 22 are threadedly connected to the ink cartridge body 1 via screws 23. The environmental protection covers 22 can protect the ink cartridge body 1 from collision.

[0027] Working principle: when in use, open the sealing cover three, inject the ink into the ink cartridge 19 through the ink inlet tube 20, and then flow into the ink flow groove 24 through the ink inlet tube 19. The staff rotates the steering wheel 9, and the steering wheel 9 drives the rotating rod 3 to rotate. The rotating rod 3 rotates and drives the ink passing plate 5 to rotate. When the ink contacts the ink passing plate 5, the ink is poured downward into the bottom of the ink flow groove 24 through the rotation of the ink passing plate 5, so that the ink is not easy to dry. By opening the sealing cover one, the ink flows into the ink outlet tube 21 through the bottom of the ink flow groove 24, and then flows out of the ink flow groove 24 through the ink outlet tube 21, so that the ink can flow all the time. Open the sealing cover two, inject the ink into the ink collecting groove 13 through the ink inlet tube 14, and replenish the ink in the ink collecting groove 13. Then, by rotating the blocking movable plug 18, the blocking movable plug 18 is blocked in the limit tube 1 while rotating. 5, when the blocking movable plug 18 rises and does not block the ink flow hole 16, the ink in the ink collecting groove 13 flows into the limiting tube 15 through the ink flow hole 16, flows out through the ink outlet hole 17, enters the ink flow groove 24, contacts with the ink passing plate 5 and rotates, so that the ink is not easy to dry when it falls in. After a period of use, when the ink passing plate 5 is replaced, the latch is pulled out, and then the sealing door 10 is rotated through the hinge to separate the square block 11 from the U-shaped block 12. After the sealing door 10 is opened, the fixing screw 7 is separated from the rotating rod 3 by rotating the fixing screw 7, and then the ink passing plate 5 is slid through the groove 6 on the outer wall of the protrusion 4 opened on the rotating rod 3, and the ink passing plate 5 is moved out of the outer wall of the rotating rod 3, and the ink passing plate 5 is replaced or cleaned. The environmental protection cover 22 can protect the ink cartridge body 1 from collision.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An environmentally friendly regenerated ink cartridge capable of preventing ink from drying out, characterized in that: The ink cartridge body (1) comprises an ink flow groove (24) provided inside the ink cartridge body (1), a prevention box (2) is fixedly connected to one side of the ink cartridge body (1), a rotating rod (3) is rotatably connected inside the prevention box (2), one end of the rotating rod (3) passes through the ink cartridge body (1) and extends into the ink flow groove (24), an ink passage plate (5) is slidably sleeved on the outer wall of the rotating rod (3), a convex block (4) is provided on the outer wall of the rotating rod (3), a groove (6) is provided on the inner wall of the ink passage plate (5), and the groove (6) 6) The inner part and the outer wall of the protrusion (4) are mutually engaged, the side of the rotating rod (3) away from the prevention box (2) is threadedly connected with a fixing screw (7), the side of the prevention box (2) away from the ink cartridge body (1) is provided with an adjustment piece (8), the other end of the rotating rod (3) passes through the adjustment piece (8) and extends to the outer side of the adjustment piece (8), the outer wall of the rotating rod (3) and the inner part of the adjustment piece (8) are movably connected, and the end of the rotating rod (3) extending to the outer side of the adjustment piece (8) is fixedly connected with a steering wheel (9); An ink outlet tube (21) is fixedly connected to one side of the ink cartridge body (1), the ink outlet tube (21) is connected to the ink flow groove (24), and a sealing cover is provided at the ink outlet end of the ink outlet tube (21); A sealing door (10) is provided on the side of the ink cartridge body (1) away from the prevention box (2); a sealing ring is provided on the side of the sealing door (10) corresponding to the ink cartridge body (1); the ink cartridge body (1) and the prevention box (2) are connected via a hinge; a U-shaped block (12) is fixedly connected to the ink cartridge body (1) on one side of the sealing door (10); there are two U-shaped blocks (12); a square block (11) is fixedly connected to the side of the sealing door (10) close to the U-shaped block (12); there are two square blocks (11); the square block (11) and the U-shaped block (12) are mutually engaged; a latch is provided between the square block (11) and the U-shaped block (12).

2. The environmentally friendly regenerated ink cartridge capable of preventing ink from drying out according to claim 1, characterized in that: An ink collecting groove (13) is arranged inside the ink cartridge body (1) at the top of the ink flow groove (24); an ink inlet tube (14) is fixedly connected to the top of the ink cartridge body (1); the ink inlet tube (14) is communicated with the ink collecting groove (13); and a sealing cover (2) is arranged at the ink inlet end of the ink inlet tube (14).

3. The environmentally friendly regenerated ink cartridge capable of preventing ink from drying out according to claim 1, characterized in that: A limiting tube (15) is arranged inside the ink cartridge body (1) at one side of the ink collecting groove (13), an ink flow hole (16) is opened on one side of the limiting tube (15), the limiting tube (15) is connected with the ink flow groove (24) through the ink flow hole (16), the bottom of the ink collecting groove (13) is located at one end of the ink flow hole (16) lower than the end away from the ink flow hole (16), the bottom end of the limiting tube (15) extends to one side of the ink flow groove (24), the outer wall of the limiting tube (15) extending to the inside of the ink flow groove (24) is opened with an ink outlet hole (17), and the inner wall of the limiting tube (15) is threaded with a blocking movable plug (18) for rotation.

4. The environmentally friendly regenerated ink cartridge capable of preventing ink from drying out according to claim 1, characterized in that: An ink inlet box (19) is fixedly connected to the upper end of the ink cartridge body (1) on the side away from the ink outlet tube (21), the ink inlet box (19) is communicated with the ink flow groove (24), a second ink inlet tube (20) is fixedly connected to the top of the ink inlet box (19), the second ink inlet tube (20) is communicated with the ink inlet box (19), and a sealing cover (3) is provided at the ink inlet end of the second ink inlet tube (20).

5. The environmentally friendly regenerated ink cartridge capable of preventing ink from drying out according to claim 1, characterized in that: The outer walls on both sides of the ink cartridge body (1) are provided with environmental protection covers (22), and the environmental protection covers (22) and the ink cartridge body (1) are threadedly connected via screws (23).

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