CN210362995U

CN210362995U - Special ink application device for printer

Info

Publication number: CN210362995U
Application number: CN201920847807.7U
Authority: CN
Inventors: 高龙
Original assignee: Beijing Beifang Office Supplies Co
Current assignee: Beijing North Office Supplies Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-21
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a special ink application device of printer, including the ink horn seat, the top of ink horn seat is provided with the apron, the sliding tray has been seted up to the bottom of apron, the bottom sliding connection of sliding tray has the fixed plate, the left side and the equal fixedly connected with limiting plate in right side of fixed plate bottom, the inside movable mounting of limiting plate has the transfer line, the top fixedly connected with drive mechanism on ink horn seat inner wall right side. The utility model discloses a drive mechanism drives the transfer line and rotates, and the transfer line drives the stirring rake and rotates, and the thick liquid board oar is rotatory to be mixed special ink, prevents that special ink from sinking before the inkjet, has solved the problem that the mixture of current ink horn special ink deposits easily and makes the ink through hole jam after the special ink of storage, and this special ink application of printer device possesses the advantage that prevents special ink and deposit, has improved the availability factor of special ink.

Description

Special ink application device for printer

Technical Field

The utility model relates to a printer equipment technical field specifically is a special ink application device of printer.

Background

As one type of liquid ejecting apparatuses that eject liquid onto a target, an ink jet printer is widely used that has a carriage and a recording head attached to the carriage, and prints on a printing sheet by ejecting ink from nozzles formed in the recording head while moving the carriage relative to a recording medium, and that is provided with a replaceable ink cartridge as a liquid container for storing the ink.

However, after the special ink is stored in the existing ink box, the mixture of the special ink is easy to precipitate to block the ink through hole, and the printing effect is influenced after the mixture precipitates, so that the previous printing is thick, the later printing is thin, and the use efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special ink application apparatus of printer possesses the advantage that prevents special ink and deposit, has solved the problem that current ink horn makes logical black hole jam in the mixture of special ink deposits easily behind the special ink of storage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special ink application device of printer, includes the ink horn seat, the top of ink horn seat is provided with the apron, the sliding tray has been seted up to the bottom of apron, the bottom sliding connection of sliding tray has the fixed plate, the left side and the equal fixedly connected with limiting plate in right side of fixed plate bottom, the inside movable mounting of limiting plate has the transfer line, the top fixedly connected with drive mechanism on ink horn seat inner wall right side, logical china ink mouth has been seted up to the bottom of ink horn seat inner wall, the stirring rake has all been cup jointed to the both sides on transfer line surface, the top threaded connection of fixed plate has the bolt.

Preferably, the transmission mechanism comprises a micro motor, an output end of the micro motor penetrates through the ink box seat and extends to a first gear fixedly connected inside the ink box seat, a second gear meshed with the first gear is sleeved on the right side of the surface of the transmission rod, a circuit contact is fixedly connected on the right side of the micro motor, and the micro motor is in point connection with the circuit contact.

Preferably, the front side and the rear side of the bottom of the cover plate are fixedly connected with buckles, and the front side and the rear side of the inner wall of the ink box base are provided with clamping grooves matched with the buckles in a clamping mode.

Preferably, the bottom fixedly connected with of apron seals up, the seal groove with sealed the sealed complex is seted up at the top of ink horn seat.

Preferably, the surface of the transmission rod is sleeved with a limiting ring positioned on the outer side of the limiting plate, and the surface of the transmission rod is in threaded connection with a positioning nut positioned on the outer side of the stirring paddle.

Preferably, the top of the fixed plate is fixedly connected with a sliding strip in sliding connection with the sliding groove, the sliding strip is in a trapezoidal arrangement, the top of the sliding groove is provided with an adjusting groove in sliding connection with the bolt, and the top of the surface of the bolt is sleeved with the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a drive mechanism drives the transfer line and rotates, and the transfer line drives the stirring rake and rotates, and the thick liquid board oar is rotatory to be mixed special ink, prevents that special ink from sinking before the inkjet, has solved the problem that the mixture of current ink horn special ink deposits easily and makes the ink through hole jam after the special ink of storage, and this special ink application of printer device possesses the advantage that prevents special ink and deposit, has improved the availability factor of special ink.

2. The utility model has the advantages that the transmission mechanism comprises the micro motor, the output end of the micro motor penetrates through the ink box seat and extends to the inside of the ink box seat to be fixedly connected with the first gear, the right side of the surface of the transmission rod is sleeved with the second gear meshed with the first gear, the right side of the micro motor is fixedly connected with the circuit contact, the micro motor is in point connection with the circuit contact, the design ensures that the micro motor is electrically connected with the printer through the circuit contact by arranging the micro motor, the first gear, the second gear and the circuit contact to supply power for the micro motor, simultaneously, the micro motor drives the first gear to rotate through the output shaft after being electrified, the first gear drives the second gear to rotate through meshing with the second gear, the second gear drives the transmission rod to rotate, the transmission rod drives the stirring paddle to rotate, and the special ink is mixed through rotation of the paddle plate, so that the special ink is prevented from being precipitated before ink jet.

3. The utility model discloses because of the equal fixedly connected with buckle in front side and the rear side of apron bottom, the front side and the rear side of cartridge seat inner wall all seted up with buckle chucking complex draw-in groove, this design passes through the setting of buckle and draw-in groove, and convenient to use person makes the apron fixed more convenient through the chucking cooperation of buckle and draw-in groove, improves the installation effectiveness, and convenient to use person changes the use.

4. The utility model discloses because of the sealed pad of bottom fixedly connected with of apron, the sealed complex seal groove that seals up is seted up at the top of ink horn seat, and this design is through the setting of sealed pad and seal groove, and convenient to use person passes through the sealed sealing connection who fills up with the seal groove, makes the apron drive sealed pad and seal groove closely to cooperate and seal after downwards fixing with the ink horn seat, prevents that the ink from unrestrained.

5. The utility model discloses cup jointed the spacing ring that is located the limiting plate outside because of the surface of transfer line, the surperficial threaded connection of transfer line has the set nut who is located the stirring rake outside, and this design passes through spacing ring and set nut's setting, and convenient to use person makes the transfer line spacing at the inside home range of limiting plate through the spacing ring, and set nut prevents that the stirring rake from dropping to the outside removal simultaneously.

6. The utility model is characterized in that the top of the fixed plate is fixedly connected with a sliding strip which is connected with the sliding groove in a sliding way, the sliding strip is in a trapezoidal arrangement, the top of the sliding groove is provided with an adjusting groove which is connected with the bolt in a sliding way, the top of the surface of the bolt is sleeved with a rubber pad, the design is characterized in that the sliding strip, the adjusting groove and the rubber pad are arranged, a user can stably move the fixed plate left and right through the sliding connection of the sliding strip and the sliding groove, the trapezoidal sliding strip can prevent the fixed plate from falling down, the adjusting groove is convenient for the bolt to move left and right, simultaneously, the user rotates the bolt to drive the bolt to move downwards, the bolt downwards drives the rubber pad to move downwards to be in close contact with the top of the cover plate to position the left and right distance of the fixed plate, the fixed plate drives the limiting plate to move leftwards, the limiting plate drives the transmission rod to move leftwards, the transmission rod drives the second gear to move leftwards to be separated from the first gear, and a user can conveniently detach the cover plate upwards.

Drawings

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

fig. 2 is a schematic left side view partially in section of fig. 1 according to the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the cover plate of the present invention.

In the figure: the ink box comprises an ink box base 1, a cover plate 2, a sliding groove 3, a fixing plate 4, a limiting plate 5, a transmission rod 6, a transmission mechanism 7, a micro motor 71, a first gear 72, a second gear 73, a circuit contact 74, an ink through opening 8, a stirring paddle 9, a bolt 10, a buckle 11, a clamping groove 12, a sealing gasket 13, a sealing groove 14, a limiting ring 15, a positioning nut 16, a sliding strip 17, an adjusting groove 18 and a rubber gasket 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a special ink application device for a printer includes an ink cartridge holder 1, a cover plate 2 is disposed on the top of the ink cartridge holder 1, a buckle 11 is fixedly connected to both the front side and the rear side of the bottom of the cover plate 2, and a slot 12 is disposed on both the front side and the rear side of the inner wall of the ink cartridge holder 1 and is in clamping fit with the buckle 11, the design facilitates the user to fix the cover plate 2 more conveniently by clamping fit of the buckle 11 and the slot 12, improves the installation efficiency, facilitates the user to replace and use, a sealing gasket 13 is fixedly connected to the bottom of the cover plate 2, a sealing groove 14 is disposed on the top of the ink cartridge holder 1 and is in sealing fit with the sealing gasket 13, the design facilitates the user to drive the sealing gasket 13 to be tightly fitted with the sealing groove 14 for sealing by the sealing gasket 13 and the sealing groove 14 disposed on the bottom of the cover plate 2 and the ink cartridge holder 1, the ink is prevented from being scattered, the bottom of the cover plate 2 is provided with the sliding groove 3, the bottom of the sliding groove 3 is connected with the fixed plate 4 in a sliding manner, the top of the fixed plate 4 is fixedly connected with the sliding strip 17 in sliding connection with the sliding groove 3, the sliding strip 17 is in a trapezoidal arrangement, the top of the sliding groove 3 is provided with the adjusting groove 18 in sliding connection with the bolt 10, the top of the surface of the bolt 10 is sleeved with the rubber pad 19, the design is characterized in that through the arrangement of the sliding strip 17, the adjusting groove 18 and the rubber pad 19, a user can conveniently and stably move the fixed plate 4 left and right through the sliding connection of the sliding strip 17 and the sliding groove 3, the trapezoidal sliding strip 17 can prevent the fixed plate 4 from falling downwards, the adjusting groove 18 is convenient for moving the bolt 10 left and right, meanwhile, the user rotates the bolt 10 to drive the bolt 10 to move downwards, the bolt 10 drives the rubber pad, when a user rotates the bolt 10 to drive the bolt 10 to move upwards, so that the bolt 10 is separated from the cover plate 2 upwards, the user can move the bolt 10 to the left side to drive the fixing plate 4 to move leftwards, the fixing plate 4 drives the limiting plate 5 to move leftwards, the limiting plate 5 drives the transmission rod 6 to move leftwards, the transmission rod 6 drives the second gear 73 to move leftwards and separate from the first gear 72, so that the user can conveniently remove the cover plate 2 upwards, the left side and the right side of the bottom of the fixing plate 4 are fixedly connected with the limiting plates 5, the transmission rod 6 is movably arranged in the limiting plates 5, a limiting ring 15 positioned outside the limiting plates 5 is sleeved on the surface of the transmission rod 6, a positioning nut 16 positioned outside the stirring paddle 9 is connected on the surface of the transmission rod 6 in a threaded manner, and the design is convenient for the user to limit the moving range, meanwhile, the positioning nut 16 prevents the stirring paddle 9 from moving outwards and dropping, the top of the right side of the inner wall of the ink box base 1 is fixedly connected with the transmission mechanism 7, the transmission mechanism 7 comprises a micro motor 71, the output end of the micro motor 71 penetrates through the ink box base 1 and extends to the inside of the ink box base 1 to be fixedly connected with a first gear 72, the right side of the surface of the transmission rod 6 is sleeved with a second gear 73 meshed with the first gear 72, the right side of the micro motor 71 is fixedly connected with a circuit contact 74, the micro motor 71 is in point connection with the circuit contact 74, the design enables the micro motor 71 to be electrically connected with a printer through the circuit contact 74 to supply power for the micro motor 71, meanwhile, the micro motor 71 drives the first gear 72 to rotate through an output shaft after being powered, the first gear 72 drives the second gear 73 to rotate through the meshing with the second gear 73, the second gear 73 drives the transmission rod 6 to rotate, the transmission rod 6 drives the stirring paddle 9 to rotate, the special ink is mixed by the rotation of the paddle board paddle 9, the special ink is prevented from precipitating before ink jetting, the ink through opening 8 is formed in the bottom of the inner wall of the ink box seat 1, the stirring paddle 9 is sleeved on two sides of the surface of the transmission rod 6, and the bolt 10 is connected to the top of the fixing plate 4 in a threaded mode.

When the device is used, a user rotates the bolt 10 to drive the bolt 10 to move upwards, so that the bolt 10 is separated from the cover plate 2 upwards, the user moves the bolt 10 to the left side to drive the fixing plate 4 to move leftwards, the fixing plate 4 drives the limiting plate 5 to move leftwards, the limiting plate 5 drives the transmission rod 6 to move leftwards, the transmission rod 6 drives the second gear 73 to move leftwards and separate from the first gear 72, so that the user can conveniently disassemble and assemble the cover plate 2 up and down, simultaneously, after the cover plate 2 is installed, the bolt 10 moves rightwards to drive the fixing plate 4 to move rightwards, the fixing plate 4 drives the limiting plate 5 to move rightwards, the limiting plate 5 drives the transmission rod 6 to move rightwards, the transmission rod 6 drives the second gear 73 to move rightwards to be meshed with the first gear 72 to realize transmission fit, after the transmission fit, the bolt 10 is driven by the rotating bolt, the user installs ink box seat 1 on the printer again, make micro motor 71 be connected with the printer electricity through circuit contact 74, for micro motor 71 supplies power, micro motor 71 gets to rotate through output shaft drive first gear 72 after the electricity simultaneously, first gear 72 drives second gear 73 through the meshing with second gear 73 rotatory, second gear 73 drives transfer line 6 and rotates, transfer line 6 drives stirring rake 9 and rotates, the rotatory special ink that mixes of paddle 9 prevents special ink and deposits before the inkjet.

In summary, the following steps: this special ink application device of printer drives transfer line 6 through drive mechanism 7 and rotates, and transfer line 6 drives stirring rake 9 and rotates, and the rotation of thick liquid board oar 9 mixes special ink, prevents that special ink from sinking before the inkjet, has solved current ink horn and has deposited the problem that makes the black hole jam easily at the mixture of special ink behind the special ink of storage.

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. A special ink application device of a printer comprises an ink box seat (1), and is characterized in that: the top of ink box seat (1) is provided with apron (2), sliding tray (3) have been seted up to the bottom of apron (2), the bottom sliding connection of sliding tray (3) has fixed plate (4), the left side and the equal fixedly connected with limiting plate (5) in right side of fixed plate (4) bottom, the inside movable mounting of limiting plate (5) has transfer line (6), top fixedly connected with drive mechanism (7) on ink box seat (1) inner wall right side, logical china ink mouth (8) have been seted up to the bottom of ink box seat (1) inner wall, stirring rake (9) have all been cup jointed to the both sides on transfer line (6) surface, the top threaded connection of fixed plate (4) has bolt (10).

2. A printer specific ink application apparatus as claimed in claim 1, wherein: the transmission mechanism (7) comprises a micro motor (71), the output end of the micro motor (71) penetrates through the ink box seat (1) and extends to a first gear (72) fixedly connected inside the ink box seat (1), a second gear (73) meshed with the first gear (72) is sleeved on the right side of the surface of the transmission rod (6), a circuit contact (74) is fixedly connected on the right side of the micro motor (71), and the micro motor (71) is in point connection with the circuit contact (74).

3. A printer specific ink application apparatus as claimed in claim 1, wherein: the equal fixedly connected with buckle (11) of front side and rear side of apron (2) bottom, draw-in groove (12) with buckle (11) chucking complex are all seted up to the front side and the rear side of ink horn seat (1) inner wall.

4. A printer specific ink application apparatus as claimed in claim 1, wherein: the bottom fixedly connected with of apron (2) seals up pad (13), seal groove (14) with sealed pad (13) seal fit have been seted up at the top of ink horn seat (1).

5. A printer specific ink application apparatus as claimed in claim 1, wherein: the surface of the transmission rod (6) is sleeved with a limiting ring (15) located on the outer side of the limiting plate (5), and the surface of the transmission rod (6) is in threaded connection with a positioning nut (16) located on the outer side of the stirring paddle (9).

6. A printer specific ink application apparatus as claimed in claim 1, wherein: the top fixedly connected with of fixed plate (4) and sliding tray (3) sliding connection's slip strip (17), slip strip (17) are trapezoidal setting, adjusting groove (18) with bolt (10) sliding connection are seted up at the top of sliding tray (3), rubber pad (19) have been cup jointed at the top on bolt (10) surface.