Anti-blocking ink bottle for digital inkjet

Abstract

The utility model relates to the technical field of digital painting, in particular to an anti-blocking ink bottle for digital painting, which comprises an ink bottle, a cover plate is arranged at the upper end of the ink bottle, a first sealing ring is arranged between the ink bottle and the cover plate, a filter funnel is arranged on the cover plate in a penetrating manner, and a second sealing ring is arranged on the filter funnel. A supporting rod is fixed in the filtering funnel, a second groove is formed in one corner in the printing ink bottle, and first grooves are formed in the two adjacent sides of the second groove. The printing ink is preliminarily filtered by arranging the filtering funnel, and the printing ink is stirred by arranging the stirring device, so that static curing of the printing ink is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of digital inkjet printing, in particular to an anti-blocking ink bottle for digital inkjet printing. Background Art

[0002] A digital inkjet printer can print patterns, LOGOs and texts of various products in colors such as color, arbitrarily complex colors, and transitional colors on any relatively flat soft and hard materials such as plexiglass, metal, plastic, crystal, wood products, leather, textile fabrics, and copperplate paper. It does not require plate making, color matching and complex plate burning procedures, and will not damage the surface of the material. Since the ink is stored for a long time, it may cause the ink at the bottom to solidify. If the solidified ink is directly injected into the pipeline, the solidified ink will directly block the ink nozzle, resulting in poor inkjet printing quality.

[0003] After retrieval, it is found that a Chinese patent with the application number 201921799472.2 discloses an anti-blocking ink bottle for digital inkjet printing, including an ink bottle body. A bottle cap is arranged on the upper side of the ink bottle body, and an ink suction main pipe is inserted into the ink bottle body. An ink suction sub-pipe is arranged at the lower end of the ink suction main pipe. A liquid blocking plate is arranged on the lower side of the ink bottle body, and a jack is arranged on the liquid blocking plate. The ink suction sub-pipe is inserted into the jack. A filter screen layer is arranged between the liquid blocking plate and the bottom plate of the ink bottle body. A second anti-blocking plate is arranged on one side of the first anti-blocking plate.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] This anti-blocking ink bottle for digital inkjet printing cannot initially filter the ink. When there are other impurities in the ink, they will enter the interior of the ink bottle body. There is no heating device, so it cannot heat the precipitated ink to promote melting. There is no observation window, which is not convenient for users to observe the internal solution volume. Summary of the Utility Model

[0006] (1) Technical Problem to be Solved

[0007] In view of the deficiencies of the prior art, the utility model provides an anti-blocking ink bottle for digital inkjet printing, which solves the problems that the ink cannot be initially filtered, when there are other impurities in the ink, they will enter the interior of the ink bottle body, there is no heating device, so it cannot heat the precipitated ink to promote melting, and there is no observation window, which is not convenient for users to observe the internal solution volume.

[0008] (2) Technical Solution

[0009] To achieve the above object, the utility model is realized by the following technical solutions: It includes an ink bottle, characterized in that: a cover plate is arranged at the upper end of the ink bottle, a first sealing ring is arranged between the ink bottle and the cover plate, a filtering funnel is arranged through the cover plate, a support rod is fixed inside the filtering funnel, a second groove is arranged at a corner inside the ink bottle, first grooves are arranged on two adjacent sides of the second groove, a limiting block is arranged on the inner wall of the ink bottle, the limiting block is located above the first groove, a filter element is movably inserted into the first groove, a pipeline is arranged inside the filter element, and a heating block is arranged at the bottom end inside the ink bottle.

[0010] As a preferred embodiment of the utility model, a motor is fixed at the bottom of the ink bottle, a rotating shaft is connected inside the ink bottle in a transmission manner, and several stirring rods are arranged on the periphery of the rotating shaft from top to bottom.

[0011] As a preferred embodiment of the utility model, a fixing rod is arranged inside the ink bottle, and the fixing rod is sleeved on the rotating shaft through a bearing.

[0012] As a preferred embodiment of the utility model, an observation window is arranged on one side of the ink bottle.

[0013] As a preferred embodiment of the utility model, a base is arranged at the bottom of the ink bottle.

[0014] As a preferred embodiment of the utility model, a controller is arranged at the bottom of the ink bottle, the controller is electrically connected to other electrical devices, and a power interface is arranged on one side of the base.

[0015] As a preferred embodiment of the utility model, a vibrator is arranged on one side of the limiting block.

[0016] As a preferred embodiment of the utility model, the cover plate is rotationally connected with a bottle cap in a threaded manner, and a second sealing ring is arranged at the bottom end inside the bottle cap.

[0017] (III) Beneficial effects

[0018] The utility model provides an anti-clogging ink bottle for digital inkjet printing, which has the following beneficial effects:

[0019] 1. The anti-clogging ink bottle for digital inkjet printing of the utility model is provided with a filtering funnel for initially filtering the inkjet ink, and a stirring device for stirring the ink to prevent the ink from statically solidifying.

[0020] 2. The anti-clogging ink bottle for digital inkjet printing of the utility model is provided with a heating device, which helps to heat and melt the precipitated ink.

[0021] 3. The anti-clogging ink bottle for digital inkjet printing of the present utility model filters the ink sucked out for inkjet printing again through the filter element, preventing the precipitated ink from being sucked out and clogging the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0023] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0025] Figure 3 is a schematic diagram of the main internal structure of the present utility model;

[0026] Figure 4 is a schematic diagram of the filter funnel structure of the present utility model;

[0027] Figure 5 is a schematic diagram of the internal structure of the sealing cover of the present utility model;

[0028] In the figure: 1. Base; 2. Observation window; 3. Ink bottle; 4. First sealing ring; 5. Cover plate; 6. Bottle cap; 7. Pipeline; 8. Power interface; 9. Support rod; 10. First groove; 11. Filter element; 12. Limit block; 13. Vibrator; 14. Second sealing ring; 15. Filter funnel; 16. Fixed rod; 17. Rotating shaft; 18. Stirring rod; 19. Heating block; 20. Motor; 21. Controller; 22. Second groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1 to 5, the present utility model provides a technical solution: an anti-clogging ink bottle for digital inkjet printing, including an ink bottle 3, a cover plate 5 is provided at the upper end of the ink bottle 3, a first sealing ring 4 is provided between the ink bottle 3 and the cover plate 5, a filter funnel 15 is provided through the cover plate 5, a support rod 9 is fixed inside the filter funnel 15, a second groove 22 is provided at a corner inside the ink bottle 3, first grooves 10 are provided on two adjacent sides of the second groove 22, a limiting block 12 is provided on the inner wall of the ink bottle 3, the limiting block 12 is located above the first groove 10, a filter element 11 is movably inserted into the first groove 10, a pipeline 7 is provided inside the filter element 11, and a heating block 19 is provided at the bottom end inside the ink bottle 3.

[0031] In a specific embodiment of the present utility model, a cover plate 5 is provided at the upper end of the ink bottle 3 to cover the ink inside the ink bottle 3 and prevent external impurities from entering. A first sealing ring 4 is provided between the ink bottle 3 and the cover plate 5 to improve the sealing performance between the cover plate 5 and the ink bottle 3. A filter funnel 15 is provided through the cover plate 5 to preliminarily filter the injected ink and prevent impurities from entering. A support rod 9 is fixed inside the filter funnel 15 to facilitate the user to take out and clean the filter funnel 15. A second groove 22 is provided at a corner inside the ink bottle 3. The position of the second groove 22 is relatively low to facilitate the aggregation of ink here. First grooves 10 are provided on two adjacent sides of the second groove 22 for inserting the filter element 11. A limiting block 12 is provided on the inner wall of the ink bottle 3. The limiting block 12 is located above the first groove 10 to limit the filter element 11. A filter element 11 is movably inserted into the first groove 10 to facilitate the removal and cleaning of the filter element 11. A pipeline 7 is provided inside the filter element 11 for sucking out the ink by an external device. A heating block 19 is provided at the bottom end inside the ink bottle 3 to prevent the ink from statically precipitating and curing after being stored for too long. By increasing the internal temperature through the heating block 19, the fluidity of the ink is increased to prevent the clogging of the device caused by the cured ink.

[0032] Specifically, a motor 20 is fixed at the bottom of the ink bottle 3, and a rotating shaft 17 is connected inside the ink bottle 3 in a transmission manner. A plurality of stirring rods 18 are arranged on the periphery of the rotating shaft 17 from top to bottom.

[0033] To solve the problem of internal stirring of the ink, as Figure 3 shown, a motor 20 is fixed at the bottom of the ink bottle 3 to provide driving force for the rotation of the rotating shaft 17. A rotating shaft 17 is connected inside the ink bottle 3 in a transmission manner for installing the stirring rods 18. A plurality of stirring rods 18 are arranged on the periphery of the rotating shaft 17 from top to bottom for stirring the internal ink to prevent precipitation and immobilization.

[0034] Specifically, a fixing rod 16 is provided inside the ink bottle 3, and the fixing rod 16 is sleeved on the rotating shaft 17 through a bearing.

[0035] To solve the problem of achieving stable stirring, asFigure 3 As shown, a fixed rod 16 is arranged inside the ink bottle 3. The fixed rod 16 is sleeved on the rotating shaft 17 through a bearing, which improves the stability during stirring.

[0036] Specifically, an observation window 2 is arranged on one side of the ink bottle 3.

[0037] To solve the problem of facilitating the user to understand the ink capacity, as Figure 1 shown, an observation window 2 is arranged on one side of the ink bottle 3, which is convenient for the user to understand the internal ink capacity.

[0038] Specifically, a base 1 is arranged at the bottom of the ink bottle 3.

[0039] To solve the problem of protecting the bottom device, as Figure 1 shown, a base 1 is arranged at the bottom of the ink bottle 3 for protecting the internal device.

[0040] Specifically, a controller 21 is arranged at the bottom of the ink bottle 3. The controller 21 is electrically connected to other electrical devices, and a power interface 8 is arranged on one side of the base 1.

[0041] To solve the problem of device operation control, as Figure 3 shown, a controller 21 is arranged at the bottom of the ink bottle 3. The controller 21 is electrically connected to other electrical devices and controls them. A power interface 8 is arranged on one side of the base 1 and is adaptively connected to an external device.

[0042] Specifically, a vibrator 13 is arranged on one side of the limit block 12.

[0043] To solve the problem of reducing the continuous attachment of filter element impurities, as Figure 3 shown, a vibrator 13 is arranged on one side of the limit block 12 to vibrate the limit block 12, thereby driving the filter element 11 to vibrate, reducing the impurities attached to the surface of the filter element 11 and preventing blockage.

[0044] Specifically, the cover plate 5 is rotatably connected to the bottle cap 6 by threads, and a second sealing ring 14 is arranged at the bottom end inside the bottle cap 6.

[0045] To solve the problem of improving the sealing performance between the bottle cap and the cover plate, as Figure 5 shown, the cover plate 5 is rotatably connected to the bottle cap 6 by threads. After the ink filling is completed, it is covered. A second sealing ring 14 is arranged at the bottom end inside the bottle cap 6 to improve the sealing performance between the bottle cap 6 and the cover plate 5.

[0046] In the specific implementation manner of the present disclosure, the detailed descriptions of known functions and known components are omitted. To ensure the compatibility of the device, the operation means adopted are consistent with the parameters of market instruments.

[0047] In summary, the working principle and usage process of the present utility model are as follows: A cover plate 5 is provided at the upper end of the ink bottle 3 to cover the ink inside the ink bottle 3 and prevent external impurities from entering. A first sealing ring 4 is provided between the ink bottle 3 and the cover plate 5 to improve the sealing performance between the cover plate 5 and the ink bottle 3. A filter funnel 15 is provided through the cover plate 5 to preliminarily filter the injected ink and prevent impurities from entering. A support rod 9 is fixed inside the filter funnel 15 to facilitate the user to take out and clean the filter funnel 15. A second groove 22 is provided at one corner inside the ink bottle 3. The position of the second groove 22 is relatively low to facilitate the aggregation of ink here. First grooves 10 are provided on two adjacent sides of the second groove 22 for inserting the filter element 11. A limiting block 12 is provided on the inner wall of the ink bottle 3. The limiting block 12 is located above the first groove 10 to limit the filter element 11. The filter element 11 is movably inserted into the first groove 10 to facilitate the removal and cleaning of the filter element 11. A pipe 7 is provided inside the filter element 11 for sucking ink by an external device. A heating block 19 is provided at the bottom end inside the ink bottle 3 to prevent the ink from statically precipitating and solidifying after being stored for a long time. By raising the internal temperature through the heating block 19, the fluidity of the ink is increased to prevent the device from being blocked by solidified ink. A motor 20 is fixed at the bottom of the ink bottle 3 to provide driving force for the rotation of the rotating shaft 17. A rotating shaft 17 is connected inside the ink bottle 3 for installing a stirring rod 18. Several stirring rods 18 are provided around the rotating shaft 17 from top to bottom to stir the ink inside and prevent precipitation and immobilization. A fixing rod 16 is provided inside the ink bottle 3. The fixing rod 16 is sleeved on the rotating shaft 17 through a bearing to improve the stability during stirring. An observation window 2 is provided on one side of the ink bottle 3 to facilitate the user to understand the internal ink volume. A base 1 is provided at the bottom of the ink bottle 3 to protect the internal device. A controller 21 is provided at the bottom of the ink bottle 3. The controller 21 is electrically connected to other electrical devices and controls them. A power interface 8 is provided on one side of the base 1 and is adaptively connected to an external device. A vibrator 13 is provided on one side of the limiting block 12 to vibrate the limiting block 12, thereby driving the filter element 11 to vibrate, reducing the impurities attached to the surface of the filter element 11, and preventing blockage. The cover plate 5 is threadedly connected with a bottle cap 6 to cover it after the ink is filled. A second sealing ring 14 is provided at the bottom end inside the bottle cap 6 to improve the sealing performance between the bottle cap 6 and the cover plate 5.

[0048] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-clogging ink bottle for digital inkjet printing, comprising an ink bottle (3), characterized in that: A cover plate (5) is arranged at the upper end of the ink bottle (3), a first sealing ring (4) is arranged between the ink bottle (3) and the cover plate (5), a filter funnel (15) is arranged through the cover plate (5), a support rod (9) is fixed inside the filter funnel (15), a second groove (22) is arranged at a corner inside the ink bottle (3), first grooves (10) are arranged on two adjacent sides of the second groove (22), a limiting block (12) is arranged on the inner wall of the ink bottle (3), the limiting block (12) is located at the upper end of the first groove (10), a filter element (11) is movably inserted inside the first groove (10), a pipeline (7) is arranged inside the filter element (11), and a heating block (19) is arranged at the bottom end of the ink bottle (3).

2. The anti-clogging ink bottle for digital inkjet printing according to claim 1, characterized in that: A motor (20) is fixed at the bottom of the ink bottle (3), and a rotating shaft (17) is transmission-connected inside the ink bottle (3). A plurality of stirring rods (18) are arranged on the periphery of the rotating shaft (17) from top to bottom.

3. The anti-clogging ink bottle for digital inkjet printing according to claim 2, characterized in that: A fixing rod (16) is arranged inside the ink bottle (3), and the fixing rod (16) is sleeved on the rotating shaft (17) via a bearing.

4. The anti-clogging ink bottle for digital inkjet printing according to claim 3, characterized in that: An observation window (2) is provided on one side of the ink bottle (3).

5. The anti-clogging ink bottle for digital inkjet printing according to claim 4, characterized in that: The bottom of the ink bottle (3) is provided with a base (1).

6. The anti-clogging ink bottle for digital inkjet printing according to claim 5, characterized in that: A controller (21) is provided at the bottom of the ink bottle (3), and the controller (21) is electrically connected to other electrical devices. A power interface (8) is provided on one side of the base (1).

7. The anti-clogging ink bottle for digital inkjet printing according to claim 6, characterized in that: A vibrator (13) is provided on one side of the limiting block (12).

8. The anti-clogging ink bottle for digital inkjet printing according to claim 7, characterized in that: The cover plate (5) is threadably connected to a bottle cap (6), and a second sealing ring (14) is provided at the bottom end of the bottle cap (6).

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