An advertisement printing inkjet management device

By introducing a heating element, a rotating rod, and a fiber-based anti-clogging mechanism into the inkjet printing device for advertising printing, combined with a squeezing and snapping mechanism, the clogging problem of the inkjet device is solved, enabling smooth ink transfer and convenient cartridge replacement.

CN119283497BActive Publication Date: 2025-12-19SHENZHEN BAOXIANG COLOUR PRINT CO LTD
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Patent Information

Application Number
CN202411539983.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-10-31
Publication Date
2025-12-19
Estimated Expiration
2044-10-31

AI Technical Summary

Technical Problem

In existing inkjet printing devices for advertising printing, the conduit from the ink storage area to the printhead is prone to clogging, and the connection between the ink cartridge and the connector is also prone to clogging, affecting the performance.

Method used

An inkjet printing management device for advertising printing was designed, comprising an inkjet base, a support block, an ink cartridge, a squeezing mechanism, a snap-fit ​​mechanism, and an anti-clogging mechanism. It utilizes a heating element to heat the ink cartridge, a rotating elliptical rod and fiber fibers to unclog the inner wall, and ink is conducted through a squeezing plate and ink guide holes. The snap-fit ​​mechanism enables quick disassembly of the ink cartridge.

Benefits of technology

It effectively prevents ink from solidifying and clogging, unclogs internal channels, improves the ease of use and lifespan of inkjet devices, ensures smooth ink flow, and simplifies the ink cartridge replacement process.

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Abstract

The application relates to the field of advertisement printing technology and discloses an advertisement printing inkjet management device which comprises an inkjet base and further comprises two supporting blocks connected to the bottom of the inkjet base, a plurality of ink cartridges installed on the top of the inkjet base, a pressing mechanism arranged on the inkjet base, a clamping mechanism arranged in the inkjet base and used for connecting the ink cartridges, and an anti-blocking mechanism arranged at the connection between the inkjet base and the ink cartridges and used for dredging and preventing blocking. The anti-blocking mechanism comprises a heating sheet arranged at the connection between the inkjet base and the ink cartridges and used for heating the connection. The anti-blocking mechanism is arranged, the heating sheet is used for heating the connection, the inside of the anti-blocking mechanism is prevented from being solidified and blocked, the spring II is used for pushing the fiber hair in cooperation with the continuously rotating elliptical rotating rod, the inside wall of the anti-blocking mechanism is brushed, the dredging effect is achieved, and the blocking of the inside of the anti-blocking mechanism is avoided.
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Description

TECHNICAL FIELD

[0001] The present application relates to the field of advertising printing technology, in particular to an advertising printing inkjet management device. BACKGROUND

[0002] Advertising inkjet technology is a digital printing technology that sprays specific pigments on different material surfaces through large inkjet printers to print high-quality images and text. This technology is widely used in advertising, promotion, display and decoration fields, such as promotional posters, vehicle advertisements, decorative paintings, signs, etc.

[0003] As disclosed in the publication number "CN112373193A", a high-speed inkjet digital printer nozzle wiping device is disclosed, which comprises a device main body, a pushing piece is installed in the middle of the upper end face of the device main body, a reinforcing piece is installed in front and back of the pushing piece of the upper end face of the device main body, the end of the pushing piece and the end of the reinforcing piece are connected with a box, a barrier plate is extended in the inside center position of the box, two groups of power shafts are embedded in the upper side of the box through bearings, one group of power shafts is located behind the other group of power shafts, one end of the two groups of power shafts is connected with a transmission piece, the other end of the other group of power shafts is installed with a driving piece, the outside of the other group of power shafts is installed with a cleaning cotton brush cylinder, the present application can improve the wiping quality and convenience, and prolong the service life;

[0004] However, the above-mentioned device has the problem of blockage of the conduit from the ink storage to the nozzle, and the connection between the ink cartridge and the connecting seat is also prone to blockage. Therefore, an advertising printing inkjet management device is proposed to solve the above-mentioned problems. SUMMARY

[0005] The technical problem to be solved by the present application is to provide an advertising printing inkjet management device to solve the problems in the prior art.

[0006] To solve the above technical problems, the technical solution adopted by the present application is as follows: an advertising printing inkjet management device, comprising an inkjet base, further comprising:

[0007] Two supporting blocks are connected to the bottom of the inkjet base.

[0008] A plurality of ink cartridges are installed on the top of the inkjet base.

[0009] A pressing mechanism is provided on the inkjet base.

[0010] A clamping mechanism is provided in the inkjet base for connecting the ink cartridges.

[0011] The anti-blocking mechanism is arranged at the joint of the inkjet base and the ink cartridge, and is used for dredging the joint.

[0012] The anti-blocking mechanism comprises:

[0013] The heating sheet is arranged at the joint of the inkjet base and the ink cartridge, and is used for heating the joint.

[0014] The connecting plate is arranged in the inkjet base and is pulled downward by the second spring.

[0015] The plurality of fiber hairs are connected to the top of the connecting plate and are arranged at the inner wall of the ink cartridge at the joint of the inkjet base and the ink cartridge, and are used for dredging the inner wall.

[0016] Preferably, the anti-blocking mechanism further comprises:

[0017] The through plate is movably connected to the inner wall of the ink cartridge.

[0018] The ink absorbing sponge is arranged on the top of the through plate and is used for storing ink.

[0019] The supporting rod is connected above the connecting plate, and the top of the supporting rod is in contact with the bottom of the through plate, and is used for resisting the upward movement of the through plate to extrude the ink in the ink absorbing sponge.

[0020] Preferably, the inkjet base is rotatably connected with a rotating rod, the outer wall of the rotating rod is connected with an oval rotating rod, and the outer wall of the oval rotating rod is in contact with the bottom of the movable rod, and is used for pushing the movable rod upward.

[0021] The inkjet base is provided with an ink guide hole, the ink guide hole is communicated to the rotating position of the oval rotating rod, and the ink guide hole is used for conducting ink upward.

[0022] Preferably, the extrusion mechanism comprises:

[0023] The movable plate is movably connected between the two supporting blocks.

[0024] The plurality of telescopic springs are connected between the movable plate and the inkjet base, and are used for pulling the movable plate upward.

[0025] The ink guide pipe is connected below each ink cartridge, and is used for conducting ink.

[0026] The extrusion plate one and the extrusion plate two are connected to the movable plate and the inkjet base respectively, and are in contact with the ink guide pipe respectively, and are used for extruding the ink guide pipe.

[0027] The extrusion rod is connected to the top of the movable plate and extends upward into the inkjet base.

[0028] Preferably, the inside of the inkjet base is provided with a movable slot, and a motor is installed in the movable slot, and the output end of the motor is connected with a rotating rod;

[0029] The other end of the rotating rod is connected with an oval plate, and the outer wall of the oval plate is attached to the bottom of the extrusion rod, for pushing the movable plate downward.

[0030] Preferably, the clamping mechanism comprises:

[0031] A clamping block movably connected in the movable slot and clamped in the clamping slot at the bottom of the ink cartridge;

[0032] Two movable blocks connected at the bottom of the clamping block and moving in the movable slot;

[0033] Two fixed rods connected in the movable slot, and the movable blocks are movably connected to the outer wall of the fixed rods;

[0034] A push block one connected to the outer wall of the movable block and movably penetrating the inkjet base to extend outward, for pushing the movable block to move;

[0035] A spring one sleeved on the outer wall of the fixed rod and pushing the movable block to move outward, for pushing the clamping block to be clamped in the ink cartridge.

[0036] Preferably, the clamping mechanism further comprises:

[0037] A push block two movably connected in the inkjet base and moving left and right;

[0038] A wedge block one connected in the push block two;

[0039] A wedge block two connected at the bottom of the push block one, and the wedge block one and the wedge block two are attached, for simultaneously pushing the movable block to move.

[0040] Preferably, a plurality of through holes are formed in the plate, for guiding the extruded ink, and a conduit is installed at the bottom of the inkjet base, and one end of the ink guide pipe is communicated with the ink guide hole of the inkjet base through the conduit.

[0041] The above technical scheme can bring the following beneficial effects:

[0042] 1. The advertisement printing inkjet management device is provided with a blocking prevention mechanism, a heating sheet is arranged to heat the connection part, thereby preventing the internal ink from solidifying and blocking, and the continuously rotating oval rotating rod cooperates with the spring two to push the fiber hair and brush the inner wall, thereby preventing the internal blocking.

[0043] 2、The advertisement printing ink jet management device, through the setting of the anti-blocking mechanism, through the constantly up and down moving connecting plate, so as to produce the push water absorption sponge extrusion, extrude the ink in its inside, and conduct to the printer for use along the ink guide hole to the ink guide tube.

[0044] 3、The advertisement printing ink jet management device, through the setting of the extrusion mechanism, under the cooperation of the oval plate and the telescopic spring, constantly changes the up and down movement of the movable plate, and further changes the distance between the extrusion plate one and the extrusion plate two, produces the extrusion to the ink guide tube, thereby avoiding the blockage of the inner wall of the ink guide tube, and further improving the dredging effect.

[0045] 4、The advertisement printing ink jet management device, through the setting of the clamping mechanism, utilizes the push block one to move, and cooperates with the spring one to produce the push movable block and the clamping block to move, realizes the clamping of the ink cartridge; at the same time, by pushing the push block two, the wedge block one can extrude the wedge block two to move, and produces the simultaneous push of multiple movable blocks to move, removes the contact of the clamping block to the clamping groove, realizes the quick disassembly of multiple ink cartridges. BRIEF DESCRIPTION OF DRAWINGS

[0046] Figure 1 The structure of the present application is shown in the figure;

[0047] Figure 2 The structure of the present application is shown in the figure;

[0048] Figure 3 The structure of the present application is shown in the figure;

[0049] Figure 4 The structure of the present application is shown in the figure; Figure 1 ;

[0050] Figure 5 The structure of the present application is shown in the figure; Figure 2 ;

[0051] Figure 6 The structure of the present application is shown in the figure; Figure 5 ;

[0052] Figure 7 The structure of the present application is shown in the figure;

[0053] Figure 8 The structure of the present application is shown in the figure; Figure 7 ;

[0054] In the figure: 1, inkjet base; 2, support block; 3, ink cartridge; 4, extrusion mechanism; 41, movable plate; 42, telescopic spring; 43, extrusion plate one; 44, extrusion plate two; 45, ink guide tube; 46, extrusion rod; 5, clamping mechanism; 51, clamping block; 52, movable block; 53, fixed rod; 54, push block one; 55, spring one; 56, push block two; 57, wedge block one; 58, wedge block two; 6, anti-blocking mechanism; 61, through plate; 62, ink absorbing sponge; 63, heating sheet; 64, connecting plate; 65, support rod; 66, fiber hair; 67, movable rod; 68, spring two; 69, oval-shaped rotating rod; 610, rotating rod; 611, oval-shaped plate. DETAILED DESCRIPTION

[0055] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0056] Please refer to Figures 1-8 An embodiment of the present application is: an advertisement printing inkjet management device, comprising an inkjet base 1, further comprising:

[0057] Two support blocks 2 are connected at the bottom of the inkjet base 1;

[0058] A plurality of ink cartridges 3 are installed at the top of the inkjet base 1;

[0059] An extrusion mechanism 4 is arranged on the inkjet base 1;

[0060] A clamping mechanism 5 is arranged in the inkjet base 1 and used for connecting the ink cartridge 3;

[0061] An anti-blocking mechanism 6 is arranged at the connection between the inkjet base 1 and the ink cartridge 3 and used for dredging and preventing blocking;

[0062] The anti-blocking mechanism 6 comprises:

[0063] A heating sheet 63 is arranged at the connection between the inkjet base 1 and the ink cartridge 3 and used for heating the connection;

[0064] A connecting plate 64 is arranged in the inkjet base 1 and is pulled downward by the spring two 68;

[0065] A plurality of fiber hairs 66 are connected to the top of the connecting plate 64 and are movable at the inner wall of the ink cartridge 3 at the connection between the inkjet base 1 and the ink cartridge 3, and are used for dredging the inner wall.

[0066] The anti-blocking mechanism 6 further comprises:

[0067] The through plate 61 is movably connected to the inner wall of the ink box 3;

[0068] The ink absorbing sponge 62 is installed on the top of the through plate 61 and is used for storing ink;

[0069] The supporting rod 65 is connected above the connecting plate 64, the top of which is in contact with the bottom of the through plate 61, and is used for resisting the upward movement of the through plate 61 to extrude the ink in the ink absorbing sponge 62.

[0070] The rotating rod 610 is rotatably connected in the ink jet base 1, the outer wall of the rotating rod 610 is connected with the oval rotating rod 69, and the outer wall of the oval rotating rod 69 is in contact with the bottom of the movable rod 67, which is used for pushing the movable rod 67 to move upward;

[0071] The ink guide hole is arranged in the ink jet base 1, and the ink guide hole is communicated to the rotating position of the oval rotating rod 69 and conducts the ink upward.

[0072] Working principle: after a plurality of ink boxes 3 are installed on the ink jet base 1 in sequence, in use, the motor is started, the rotating rod 610 is rotated, the oval rotating rod 69 is rotated, the inner wall of the ink jet base 1 is contacted, the movable rod 67 above is continuously pushed to move upward, the connecting plate 64 and the fiber hair 66 are moved up and down, the inner wall is moved, the blockage is avoided, the heating piece 63 is heated, the heating effect of the connecting position is generated, and the blockage is avoided;

[0073] When the connecting plate 64 moves up and down, the supporting rod 65 is continuously pushed, the through plate 61 is pushed to move up and down, the ink absorbing sponge 62 is extruded, the ink absorbed in the ink absorbing sponge 62 is extruded, and the ink flows downward along the ink guide hole to the ink guide pipe 45.

[0074] Please refer to Figures 1-8 On the basis of the above embodiment, in another embodiment of the present application, the extrusion mechanism 4 comprises:

[0075] The movable plate 41 is movably connected between the two supporting blocks 2;

[0076] A plurality of elastic springs 42 are connected between the movable plate 41 and the ink jet base 1, and are used for pulling the movable plate 41 to move upward;

[0077] The ink guide pipe 45 is connected below each ink box 3 respectively, and is used for conducting the ink;

[0078] The extrusion plate one 43 and the extrusion plate two 44 are connected to the movable plate 41 and the ink jet base 1 respectively, and are in contact with the ink guide pipe 45 respectively, which are used for extruding the ink guide pipe 45;

[0079] The extruding rod 46 is connected to the top of the movable plate 41 and extends upwardly into the ink jet base 1.

[0080] The movable grooves are formed on both sides of the interior of the ink jet base 1, and a motor is installed in the movable grooves, and the output end of the motor is connected to the rotating rod 610;

[0081] The other end of the rotating rod 610 is connected to the oval plate 611, and the outer wall of the oval plate 611 is attached to the bottom of the extruding rod 46, for pushing the movable plate 41 to move downwardly;

[0082] A plurality of through holes are formed in the through plate 61, for leading out the extruded ink, and a conduit is installed at the bottom of the ink jet base 1, and one end of the ink guide pipe 45 is communicated with the ink guide hole of the ink jet base 1 through the conduit.

[0083] Working principle: when the telescopic spring 42 pulls the movable plate 41 to move upwardly, the interval between the extruding plate one 43 and the extruding plate two 44 is changed, and when the rotating rod 610 rotates, the oval plate 611 is rotated, and the outer wall of the oval plate 611 pushes the extruding rod 46 to move downwardly, so that the ink guide pipe 45 is continuously extruded, thereby avoiding the blockage of the inner wall of the ink guide pipe 45, and further improving the dredging effect.

[0084] Please refer to Figures 1-8 On the basis of the above embodiment, in another embodiment of the present application, the clamping mechanism 5 comprises:

[0085] The clamping block 51 is movably connected in the movable groove and clamped in the clamping groove at the bottom of the ink cartridge 3;

[0086] The two movable blocks 52 are connected to the bottom of the clamping block 51 and move in the movable groove;

[0087] The two fixed rods 53 are connected in the movable groove, and the movable blocks 52 are movably connected to the outer wall of the fixed rods 53;

[0088] The push block one 54 is connected to the outer wall of the movable block 52 and movably penetrates the ink jet base 1 to extend outwardly, for pushing the movable block 52 to move;

[0089] The spring one 55 is sleeved on the outer wall of the fixed rod 53 and pushes the movable block 52 to move outwardly, so as to push the clamping block 51 to be clamped into the ink cartridge 3.

[0090] The clamping mechanism 5 further comprises:

[0091] The push block two 56 is movably connected in the ink jet base 1 and moves leftward and rightward;

[0092] The wedge block one 57 is connected in the push block two 56;

[0093] The wedge-shaped block two 58 is connected to the bottom of the push block one 54, and the wedge-shaped block one 57 and the wedge-shaped block two 58 are attached, for simultaneously pushing the movable block 52 to move.

[0094] Working principle: the ink cartridge 3 is sequentially placed on the inkjet base 1, the bottom of the ink cartridge 3 is directly connected to the two clamping blocks 51 through the clamping groove, and extrusion is generated, and under the action of the spring one 55, the movable block 52 is pushed to move, the two clamping blocks 51 are directly clamped into the clamping groove at the bottom of the ink cartridge 3, clamping is realized, and the contact of the clamping blocks 51 to the clamping groove can be removed by pushing the push block one 54, so that the ink cartridge is disassembled;

[0095] When multiple ink cartridges need to be disassembled, only the push block two 56 on both sides needs to be pushed to move, the wedge-shaped block one 57 connected to the outer wall is used to extrude the wedge-shaped block two 58 to move, and multiple movable blocks 52 are simultaneously pushed to move, the contact of the clamping blocks 51 to the clamping groove is removed, and multiple ink cartridges 3 are quickly disassembled.

[0096] The application provides an advertisement printing inkjet management device, and there are many methods and ways to specifically realize the technical scheme, and the above description is only a preferred embodiment of the application, and it should be pointed out that, for ordinary technical personnel in the technical field, some improvements and decorations can be made without departing from the principle of the application, and the improvements and decorations should be regarded as the protection range of the application. The components not explicitly described in the embodiment can be realized by using the prior art.

Claims

1. An advertising printing inkjet management device comprising an inkjet base (1), characterized in that, Also include: Two support blocks (2) are connected at the bottom of the inkjet base (1); A plurality of ink cartridges (3) are installed at the top of the inkjet base (1); The extrusion mechanism (4) is provided on the inkjet base (1); The clamping mechanism (5) is provided in the inkjet base (1), which is used for connecting the ink cartridge (3); The anti-blocking mechanism (6) is provided at the connection between the inkjet base (1) and the ink cartridge (3), which is used for dredging and preventing blocking; Wherein, the anti-blocking mechanism (6) comprises: A heating sheet (63) is provided at the connection between the inkjet base (1) and the ink cartridge (3), which is used for heating the connection; The connecting plate (64) is provided in the inkjet base (1) and is pulled down by the spring (68); A plurality of fiber hairs (66) are connected to the top of the connecting plate (64) and are located in the inner wall of the ink cartridge (3) at the connection between the inkjet base (1) and the ink cartridge (3), which are used for dredging the inner wall; The anti-blocking mechanism (6) further comprises: The through plate (61) is movably connected to the inner wall of the ink cartridge (3); The ink absorbing sponge (62) is installed on the top of the through plate (61) and is used for storing ink; The support rod (65) is connected above the connecting plate (64), and the top thereof is in contact with the bottom of the through plate (61) upward, which is used for resisting the upward movement of the through plate (61) to extrude the ink in the ink absorbing sponge (62); The inkjet base (1) is rotatably connected with a rotating rod (610), the outer wall of the rotating rod (610) is connected with an oval rotating rod (69), and the outer wall of the oval rotating rod (69) is in contact with the bottom of the movable rod (67), which is used for pushing the movable rod (67) upward; The inkjet base (1) is provided with an ink guide hole, and the ink guide hole is communicated to the rotating position of the oval rotating rod (69) and conducts ink upward; The extrusion mechanism (4) comprises: The movable plate (41) is movably connected between the two support blocks (2); A plurality of extension springs (42) are connected between the movable plate (41) and the inkjet base (1), which are used for pulling the movable plate (41) upward; The ink guide pipe (45) is connected below each ink cartridge (3) respectively, which is used for conducting ink; The extrusion plate one (43) and the extrusion plate two (44) are connected to the movable plate (41) and the inkjet base (1) respectively, and are in contact with the ink guide pipe (45) respectively, which are used for extruding the ink guide pipe (45); The extrusion rod (46) is connected to the top of the movable plate (41) and extends upward into the inkjet base (1).

2. The advertising printing inkjet management apparatus according to claim 1, characterized by: The inside of the inkjet base (1) is provided with a movable slot on both sides, and a motor is installed in the movable slot, and the output end of the motor is connected with the rotating rod (610); The other end of the rotating rod (610) is connected with an oval plate (611), and the outer wall of the oval plate (611) is in contact with the bottom of the extrusion rod (46), which is used for pushing the movable plate (41) downward.

3. The advertising print inkjet management apparatus of claim 2, wherein: The clamping mechanism (5) comprises: The clamping block (51) is movably connected in the movable slot and is clamped in the clamping groove at the bottom of the ink cartridge (3); Two movable blocks (52) are connected at the bottom of the clamping block (51) and move in the movable slot; Two fixed rods (53) are connected in the movable slot, and the movable blocks (52) are movably connected to the outer wall of the fixed rods (53); A push block one (54) is connected to the outer wall of the movable block (52) and movably penetrates the inkjet base (1) to extend outward, for pushing the movable block (52) to move; A spring one (55) is sleeved on the outer wall of the fixed rod (53) and pushes the movable block (52) to move outward, so as to push the clamping block (51) to clamp into the ink cartridge (3).

4. The advertising print inkjet management apparatus of claim 3, wherein: The clamping mechanism (5) further comprises: A push block two (56) is movably connected in the inkjet base (1) and moves left and right; A wedge block one (57) is connected in the push block two (56); A wedge block two (58) is connected at the bottom of the push block one (54), and the wedge block one (57) and the wedge block two (58) are in abutment, for simultaneously pushing the movable block (52) to move.

5. The advertising print inkjet management apparatus of claim 4, wherein: A plurality of through holes are formed in the through plate (61) and are used for guiding the ink after being squeezed out, a conduit is mounted at the bottom of the inkjet base (1), and one end of the ink guide pipe (45) is communicated with the ink guide hole of the inkjet base (1) through the conduit.

Citation Information

Patent Citations

  • Ink wiping device for nozzle of high-speed ink-jet digital printer

    CN112373193A

  • Novel printer cartridge structure

    CN209971880U

  • Ink supply device for ink-jet printer

    CN219096306U