CN113715517A

CN113715517A - Ink box assembly and ink-jet printer thereof

Info

Publication number: CN113715517A
Application number: CN202110972822.6A
Authority: CN
Inventors: 杨萌; 张震渝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2021-11-30

Abstract

The invention discloses an ink box assembly and an ink-jet printer thereof, which comprise a shell, wherein two sliding grooves are symmetrically formed in the shell, push rods are movably arranged in the two sliding grooves, the two push rods are fixedly connected through a connecting rod, and a plurality of friction rods for flattening printing paper are fixedly connected to the outer part of the connecting rod at equal intervals. The invention can suck external air through the air inlet valve, then the external air is sent into the nozzle through the connecting pipe, and then the external air is sprayed to the lower part of the connecting rod through the nozzle, so that printing paper put into the paper inlet is blown away, the connecting rod and the plurality of friction rods are driven to vibrate and are matched with the nozzle to break away the printing paper at the paper inlet, thereby facilitating the extraction of paper, finally the roller in the middle of the rotating rod is driven to rotate, and then the uppermost printing paper put into the paper inlet is driven to move and is sent into the shell, thereby completing the paper feeding work.

Description

Ink box assembly and ink-jet printer thereof

Technical Field

The invention relates to the technical field of printers, in particular to an ink box assembly and an ink-jet printer thereof.

Background

The ink jet printer can be classified into solid ink jet and liquid ink jet according to the working principle, and the liquid ink jet mode can be divided into bubble type and liquid piezoelectric type. The bubble technique is a technique of ejecting ink onto a printing medium by heating a nozzle to generate bubbles, and an inkjet printer needs to perform a series of complicated processes when printing an image. When the nozzle of the printer is quickly swept over the printing paper, countless nozzles on the nozzle can eject countless ink drops to form pixels in an image, ink of the ink-jet printer is used for gasifying a part of ink in the nozzle pipeline through the fine nozzles under the action of a strong electric field to form a bubble, and the ink at the nozzle is ejected out to the surface of an output medium to form a pattern or a character.

The invention discloses an ink box component and an ink-jet printer thereof in the prior patent (No. CN112140734A), which comprises a printer body, wherein one side of the upper surface of the printer body is provided with a guide-out groove, and a guide-out plate is fixedly arranged at a port of the guide-out groove, a wax pigment block is firstly arranged in a heating cylinder, then an electric heating plate is started to heat and melt the wax pigment block into liquid, then a push rod is pushed, the liquid which is heated and melted is led into an ink storage box by the push rod, at the moment, the ink box component can be used for printing, the device heats and melts the wax pigment block into liquid firstly, at the moment, the ink box component and the ink-jet printer work, thus the water resistance of the pigment is better, the blocking problem caused by the drying of the ink of a printing head is avoided, the ink storage box is not required to be taken out every time of injecting the ink, the push rod and a piston are only required to be pushed to inject the ink into the ink storage box, the complexity of the operation is reduced, and the use is more convenient.

According to the ink-jet printer, the liquid which is heated and melted enters the ink storage box through the guide pipe through the push rod, but in actual use, the condition that the printer cannot normally eat printing paper and is stopped exists, and therefore normal use of the printer is affected.

To this end, an ink cartridge assembly and an inkjet printer thereof are provided.

Disclosure of Invention

The invention aims to provide an ink box assembly and an ink-jet printer thereof, which can suck external air through an air inlet valve, send the air into a spray head through a connecting pipe, spray the air to the lower part of a connecting rod through the spray head, blow away printing paper put into a paper inlet, drive the connecting rod and a plurality of friction rods to vibrate, and match with the spray head to break the printing paper at the paper inlet more scattered, so that the paper is convenient to draw out, finally drive a roller in the middle of a rotating rod to rotate, then drive the uppermost printing paper put into the paper inlet to move, and send the printing paper into a shell, thereby completing the paper feeding work. To solve the problems set forth in the background art described above.

In order to achieve the purpose, the invention provides the following technical scheme:

an ink-jet printer comprises a casing, wherein two sliding grooves are symmetrically formed in the casing, push rods are movably mounted in the two sliding grooves, the two push rods are fixedly connected with each other through a connecting rod, a plurality of friction rods used for flattening printing paper are fixedly connected to the outer portion of the connecting rod at equal intervals, a round cavity and a device cavity are respectively formed in two sides of the casing, rotating shafts are respectively and rotatably mounted in the round cavity and the device cavity, motors are respectively mounted on the inner walls of the two sides of the casing, one ends of the two driving rotating shafts are respectively and fixedly connected with output ends of the two motors, an air injection mechanism used for layering printing paper is arranged in the round cavity, an elastic mechanism matched with the air injection mechanism and used for driving the friction rods to vibrate is arranged in the two sliding grooves, and a rotating rod is connected to the inner portions of the two device cavities in a rotating mode, the middle part fixedly connected with of bull stick is used for driving the roller that beats the printing paper and removes, two the inside in device chamber all is equipped with and is used for driving roller pivoted power storage mechanism with the jet-propelled mechanism complex.

Can inhale outside gas through the admission valve, the shower nozzle is sent into to the rethread connecting pipe, the rethread shower nozzle spouts the below to the connecting rod, will put into the intraoral beating paper of paper feed and blow away, and drive connecting rod and a plurality of friction lever vibration, and with the shower nozzle cooperation, beat printing paper of paper feed mouth department and beat more scattered, thereby be convenient for take out of paper, drive the roller rotation at bull stick middle part again at last, then drive that drops into the intraoral top of paper feed and beat printing paper and remove, and send it into the inside of casing, and then accomplish the work of form advancing.

Preferably, the air injection mechanism comprises a static vortex disc fixedly installed inside a circular cavity, the other end of the rotating shaft is fixedly connected with a movable vortex disc matched with the static vortex disc, the connecting point of the rotating shaft and the movable vortex disc is not arranged at the center of the movable vortex disc, a spray head is arranged below the connecting rod inside the casing, a connecting pipe is arranged in the middle of the static vortex disc and communicated with the spray head, the circular cavity is communicated with the outside through an air inlet valve, and a first magnet is fixedly connected to the side wall of the movable vortex disc.

When using the printer, earlier beat paper feed mouth department of placing in the casing upper end, then start motor through the controller and rotate, the motor will drive the pivot rotation of both sides afterwards, then the pivot will drive and move and take place horizontal displacement between whirlpool dish and the quiet whirlpool dish, inhale through the admission valve with outside gas afterwards, the shower nozzle is sent into to the rethread connecting pipe, the rethread shower nozzle spouts the below to the connecting rod, will put into the intraoral beat paper of paper feed and blow away, be convenient for follow-up the going on of printing work.

Preferably, the elastic mechanism comprises a second magnet fixedly mounted on the side wall of the push rod, the second magnet and the first magnet attract each other, and two ends of the push rod are elastically connected with two side walls of the sliding groove through a vibrating spring.

After the pivot rotates, can drive the first magnet rotation that moves the whirlpool dish lateral wall, because inter attraction between first magnet and the second magnet, first magnet is rotating round the pivot ceaselessly again, so can be ceaselessly close to again keeping away from between first magnet and the second magnet, then with two reed cooperations that shake, drive the push rod and vibrate ceaselessly, and then drive connecting rod and a plurality of friction lever vibration, and with the shower nozzle cooperation, beat printer paper more scattered of beating of paper feed mouth department, thereby be convenient for take out of paper.

Preferably, hold power mechanism including rotating the transfer line of installing in device intracavity portion, be connected through synchronous belt drive between transfer line and the pivot, the first carousel of one end fixedly connected with of transfer line, the lateral wall fixed mounting of first carousel has the electro-magnet, the second carousel is installed respectively at the both ends of bull stick, the lateral wall fixedly connected with third magnet of second carousel, the both ends of bull stick still overlap with the junction of casing and are equipped with torsion spring.

After the pivot rotates, can drive the transfer line through the hold-in range and rotate, the transfer line can drive first carousel and rotate afterwards, the electro-magnet can be started to the simultaneous control ware, and attract third magnet, then drive the second carousel and rotate, because be equipped with one-way bearing between bull stick and the second carousel, so the second carousel only can drive torque spring and hold up the power, can not drive the bull stick and rotate, after motor and pivot stall, torque spring's elasticity release, torque spring will drive second carousel and bull stick reversal this moment, and then drive the roller in bull stick middle part and rotate, then drive that the piece of printing paper that drops into the intraoral top of paper feed and remove, and send it into the inside of casing, and then accomplish the work of form advancing.

Preferably, one-way bearings are installed at the joints of the two ends of the rotating rod and the second rotating disc.

When the second turntable rotates, the one-way bearing cannot drive the rotating rod to rotate, but can drive the torsion spring to store force, and when the motor and the electromagnet stop working, the elasticity of the torsion spring is released, so that the rotating rod is driven to rotate.

The invention also provides an ink box assembly suitable for the ink-jet printer, wherein a device groove is formed in the shell, an ink box body is movably mounted in the device groove, a plurality of groups of heating wires are arranged at equal intervals at the bottom in the device groove, a controller is arranged in the shell, and the motor, the electromagnet and the heating wires are electrically connected with the controller.

Heating wire through controller controlling means inslot portion generates heat, then heats the inside wax pigment piece of ink horn body and dissolves into liquid, alright utilize the ink horn subassembly to print.

Compared with the prior art, the invention has the beneficial effects that:

1. when using the printer, can inhale through the admission valve with outside gas, the shower nozzle is sent into to the rethread connecting pipe, and the rethread shower nozzle spouts to the below of connecting rod, will put into the intraoral printing paper of paper feed and blow away, the follow-up going on of printing work of being convenient for.

2. After the rotating shaft rotates, the connecting rod and the plurality of friction rods can be driven to vibrate and are matched with the spray head, printing paper at the paper inlet is scattered, and therefore the paper can be conveniently drawn out.

3. After the rotating shaft rotates, the roller in the middle of the rotating rod can be driven to rotate, then the uppermost printing paper thrown into the paper inlet is driven to move and is sent into the shell, and then paper feeding work is finished.

4. Heating wire through controller controlling means inslot portion generates heat, then heats the inside wax pigment piece of ink horn body and dissolves into liquid, alright utilize the ink horn subassembly to print.

Drawings

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

FIG. 2 is a view of the internal structure of the round chamber of the present invention;

FIG. 3 is a view of the interior of the chamber of the device of the present invention;

FIG. 4 is a structural view of the orbiting scroll of the present invention;

FIG. 5 is an enlarged view of the structure at A of the present invention;

FIG. 6 is an enlarged view of the structure at B of the present invention.

In the figure: 1. a housing; 2. a chute; 3. a push rod; 4. a connecting rod; 5. a friction lever; 6. a vibrating spring; 7. a circular cavity; 8. a rotating shaft; 9. a movable scroll pan; 10. a first magnet; 11. a static scroll pan; 12. a second magnet; 13. a device cavity; 14. a transmission rod; 15. a synchronous belt; 16. a first turntable; 17. an electromagnet; 18. a second turntable; 19. a third magnet; 20. a rotating rod; 21. a torsion spring; 22. a roller; 23. an ink cartridge body; 24. a device slot; 25. an electric heating wire.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 specific cases to those skilled in the art.

Referring to fig. 1 to 6, the present invention provides an ink cartridge assembly and an inkjet printer thereof, and the technical solution is as follows:

an ink-jet printer comprises a casing 1, wherein two sliding chutes 2 are symmetrically arranged in the casing 1, push rods 3 are movably arranged in the two sliding chutes 2, the two push rods 3 are fixedly connected with each other through a connecting rod 4, a plurality of friction rods 5 for flattening printing paper are fixedly connected with the outer part of the connecting rod 4 at equal intervals, a round cavity 7 and a device cavity 13 are respectively arranged on two sides of the casing 1, rotating shafts 8 are respectively and rotatably arranged in the round cavities 7 and the device cavity 13 on the two sides, motors are respectively arranged on the inner walls on the two sides of the casing 1, one ends of the two rotating shafts 8 are respectively and fixedly connected with the output ends of the two motors, an air injection mechanism for layering printing paper is arranged in the round cavity 7, elastic mechanisms matched with the air injection mechanism and used for driving the friction rods 5 to vibrate are respectively arranged in the two sliding chutes 2, and a rotating rod 20 is rotatably connected in the two device cavities 13, the middle part fixedly connected with of bull stick 20 is used for driving printing the roller 22 that beats paper and remove, and the inside of two device chambeies 13 all is equipped with and is used for driving roller 22 pivoted power storage mechanism with the jet-propelled complex of mechanism, and device groove 24 has still been seted up to the inside of casing 1, and the inside movable mounting in device groove 24 has ink horn body 23.

Referring to fig. 2, 4 and 5, the air injection mechanism includes a fixed scroll 11 fixedly installed inside a circular cavity 7, a movable scroll 9 matched with the fixed scroll 11 is fixedly connected to the other end of a rotating shaft 8, a connection point of the rotating shaft 8 and the movable scroll 9 is not located at the center of the movable scroll 9, a nozzle is arranged below a connection rod 4 inside a casing 1, a connection pipe is arranged at the middle of the fixed scroll 11 and is communicated with the nozzle, the circular cavity 7 is further communicated with the outside through an air inlet valve, and a first magnet 10 is further fixedly connected to the side wall of the movable scroll 9.

When using the printer, earlier beat paper and place paper feed mouth department in casing 1 upper end, then start motor through the controller and rotate, the motor will drive the pivot 8 rotation of both sides afterwards, then pivot 8 will drive and move and take place horizontal displacement between whirlpool dish 9 and the quiet whirlpool dish 11, inhale through the admission valve with outside gas afterwards, the shower nozzle is sent into to the rethread connecting pipe, the rethread shower nozzle spouts the below to connecting rod 4, will put into the intraoral beat paper of paper feed and blow away, be convenient for follow-up going on of printing work.

Referring to fig. 2 and 5, as an embodiment of the present invention, the elastic mechanism includes a second magnet 12 fixedly installed on a side wall of the push rod 3, the second magnet 12 and the first magnet 10 attract each other, and both ends of the push rod 3 are elastically connected to both side walls of the chute 2 through the vibrating spring 6.

After the rotation of the rotating shaft 8, the first magnet 10 on the side wall of the movable scroll disk 9 can be driven to rotate, because the first magnet 10 and the second magnet 12 are mutually attracted, the first magnet 10 rotates ceaselessly around the rotating shaft 8, the first magnet 10 and the second magnet 12 can be ceaselessly close to and keep away from each other, and then are matched with the two vibrating springs 6, the push rod 3 is driven to ceaselessly vibrate, and further the connecting rod 4 and the friction rods 5 are driven to vibrate, and the sprayer is matched with the sprayer, printing paper at the paper inlet is beaten more scattered, and therefore paper can be conveniently drawn out.

Referring to fig. 3 and 6, as an embodiment of the present invention, the power storage mechanism includes a transmission rod 14 rotatably installed inside the device cavity 13, the transmission rod 14 is in transmission connection with the rotating shaft 8 through a synchronous belt 15, one end of the transmission rod 14 is fixedly connected with a first rotating disc 16, a side wall of the first rotating disc 16 is fixedly installed with an electromagnet 17, two ends of a rotating rod 20 are respectively installed with a second rotating disc 18, a side wall of the second rotating disc 18 is fixedly connected with a third magnet 19, and a connecting portion between two ends of the rotating rod 20 and the housing 1 is further sleeved with a torsion spring 21.

After the rotating shaft 8 rotates, the driving rod 14 is driven to rotate through the synchronous belt 15, then the driving rod 14 drives the first rotating disc 16 to rotate, meanwhile, the controller starts the electromagnet 17, attracts the third magnet 19, and then drives the second rotating disc 18 to rotate, because a one-way bearing is arranged between the rotating rod 20 and the second rotating disc 18, the second rotating disc 18 only drives the torsion spring 21 to accumulate force and does not drive the rotating rod 20 to rotate, after the motor and the rotating shaft 8 stop rotating, the elasticity of the torsion spring 21 is released, at this time, the torsion spring 21 drives the second rotating disc 18 and the rotating rod 20 to rotate reversely, so as to drive the roller in the middle of the rotating rod 20 to rotate, and then the uppermost printing paper thrown into the paper inlet is driven to move and is fed into the interior of the machine case 1, so that the paper feeding work is completed.

Referring to fig. 6, as an embodiment of the present invention, a one-way bearing is installed at a connection between both ends of the rotary rod 20 and the second turntable 18.

When the second turntable 18 rotates, the one-way bearing does not drive the rotating rod 20 to rotate, but drives the torsion spring 21 to store power, and when the motor and the electromagnet 17 stop working, the elasticity of the torsion spring 21 is released, and the rotating rod 20 is driven to rotate.

Referring to fig. 2, a device groove 24 is further formed in the casing 1, an ink cartridge body 23 is movably mounted in the device groove 24, a plurality of groups of heating wires 25 are further arranged at equal intervals at the bottom of the device groove 24, a controller is arranged in the casing 1, and the motor, the electromagnet 17 and the heating wires 25 are all electrically connected with the controller.

The working principle is as follows: when the printer is used, printing paper is firstly placed at a paper inlet at the upper end of a machine shell 1, then the motor is started to rotate through a controller, then the motor can drive rotating shafts 8 at two sides to rotate, then the rotating shafts 8 can drive a movable scroll disk 9 and a fixed scroll disk 11 to generate transverse displacement, then external air is sucked through an air inlet valve and is sent into a nozzle through a connecting pipe, the printing paper placed in the paper inlet is blown away through the nozzle towards the lower part of a connecting rod 4, the subsequent printing work is convenient to carry out, after the rotating shafts 8 rotate, a first magnet 10 on the side wall of the movable scroll disk 9 is driven to rotate, due to the mutual attraction between the first magnet 10 and a second magnet 12, the first magnet 10 continuously rotates around the rotating shafts 8, the first magnet 10 can be continuously close to and far away from the second magnet 12, and then is matched with two vibrating springs 6, a push rod 3 is driven to continuously vibrate, and then drive the connecting rod 4 and multiple friction rods 5 to vibrate, and cooperate with the nozzle, to break the printing paper at the paper inlet, so as to facilitate the drawing of the paper, after the rotation shaft 8 rotates, the driving rod 14 will be driven to rotate through the synchronous belt 15, then the driving rod 14 will drive the first rotating disc 16 to rotate, at the same time the controller will start the electromagnet 17, and attract the third magnet 19, and then drive the second rotating disc 18 to rotate, because the one-way bearing is set between the rotating rod 20 and the second rotating disc 18, the second rotating disc 18 will only drive the torsion spring 21 to accumulate the force, and will not drive the rotating rod 20 to rotate, after the motor and the rotation shaft 8 stop rotating, the elasticity of the torsion spring 21 is released, at this time the torsion spring 21 will drive the second rotating disc 18 and the rotating rod 20 to rotate reversely, and then drive the roller in the middle of the rotating rod 20 to rotate, and then drive the topmost printing paper put into the paper inlet to move, and send it into the inside of casing 1, and then accomplish the work of form advancing, generate heat through the inside heating wire 25 of controller controlling means groove 24, then heat the wax pigment piece of the inside of ink horn body 23 and dissolve into liquid, alright utilize the ink horn subassembly to print.

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

Claims

1. An ink jet printer comprising a housing (1), characterized in that: the printer comprises a shell (1), wherein two sliding grooves (2) are symmetrically formed in the shell (1), two pushing rods (3) are movably mounted in the sliding grooves (2), the two pushing rods (3) are fixedly connected with each other through a connecting rod (4), a plurality of friction rods (5) used for flattening printing paper are fixedly connected with the outer portion of the connecting rod (4) at equal intervals, round cavities (7) and device cavities (13) are respectively formed in two sides of the shell (1), rotating shafts (8) are respectively and jointly installed in the round cavities (7) and the device cavities (13), motors are respectively installed on inner walls of two sides of the shell (1), one ends of the two rotating shafts (8) are respectively and fixedly connected with output ends of the two motors, an air injection mechanism used for layering printing paper is arranged in the round cavities (7), and elastic mechanisms matched with the air injection mechanism and used for driving the friction rods (5) to vibrate are arranged in the sliding grooves (2), two the inside of device chamber (13) rotates jointly and is connected with bull stick (20), the middle part fixedly connected with of bull stick (20) is used for driving and beats printing roller (22) that the paper removed, two the inside of device chamber (13) all is equipped with and is used for driving roller (22) pivoted power storage mechanism with the air jet system complex.

2. An ink jet printer according to claim 1, wherein: the air injection mechanism comprises a static vortex disc (11) fixedly installed inside a circular cavity (7), the other end of a rotating shaft (8) is fixedly connected with a movable vortex disc (9) matched with the static vortex disc (11), the connecting point of the rotating shaft (8) and the movable vortex disc (9) is not arranged at the center of the movable vortex disc (9), a spray head is arranged below a connecting rod (4) inside a casing (1), a connecting pipe is arranged at the middle part of the static vortex disc (11), the connecting pipe is communicated with the spray head, the circular cavity (7) is communicated with the outside through an air inlet valve, and a first magnet (10) is fixedly connected to the side wall of the movable vortex disc (9).

3. An ink jet printer according to claim 2, wherein: the elastic mechanism comprises a second magnet (12) fixedly mounted on the side wall of the push rod (3), the second magnet (12) and the first magnet (10) attract each other, and two ends of the push rod (3) are elastically connected with two side walls of the sliding groove (2) through a vibrating spring (6).

4. An ink jet printer according to claim 1, wherein: it installs transfer line (14) inside device chamber (13) including rotating to hold power mechanism, be connected through hold-in range (15) transmission between transfer line (14) and pivot (8), the first carousel of one end fixedly connected with (16) of transfer line (14), the lateral wall fixed mounting of first carousel (16) has electro-magnet (17), second carousel (18) are installed respectively at the both ends of bull stick (20), the lateral wall fixedly connected with third magnet (19) of second carousel (18), the both ends of bull stick (20) and the junction of casing (1) still overlap and are equipped with torsion spring (21).

5. An ink jet printer according to claim 4, wherein: and one-way bearings are arranged at the joints of the two ends of the rotating rod (20) and the second turntable (18).

6. A cartridge assembly suitable for use in an ink jet printer according to any one of claims 1 to 5, wherein: device groove (24) have still been seted up to the inside of casing (1), the inside movable mounting of device groove (24) has ink horn body (23), the interior bottom of device groove (24) still equidistant is equipped with multiunit heating wire (25), the inside of casing (1) is equipped with the controller, motor, electro-magnet (17) and heating wire (25) all with controller electric connection.