CN217553497U - Ink box cover capable of being used repeatedly - Google Patents

Abstract

The utility model discloses a black box cover of repetitious usage, which comprises a cover body, one side of lid one end is provided with the flip structure, the other end of lid is fixed with the connecting block, the inside edge of lid is provided with mounting structure, the outside of connecting block is provided with seal structure. This ink box cover is when using, through being provided with the stopper, the spacing groove, lead to the chamber and sealed the pad, the stopper is fixed in the outside end of connecting block, sealed pad sets up in the connecting block outside, sealed pad intermediate position department sets up leads to the chamber, inlay on the sealed pad inner wall and establish the spacing groove, sealed pad suit is outside at the connecting block, and at the cover of spacing groove and stopper with down, sealed pad fixed mounting is outside in connecting block bottom, the sealed effect that fills up through sealed pad in later stage improves ink horn confined leakproofness down.

Description

Ink box cover capable of being used repeatedly

Technical Field

The utility model relates to a black box cover technical field specifically is a black box cover of repetitious usage.

Background

The ink box is a component used for storing ink in the printer, the ink box is provided with a box body and a box cover as basic components, the ink box is usually sealed by the box cover, and the box cover is usually detached and discarded when the ink box is used.

The type of ink box cover on the market is various and can basically meet the use requirements of people, but certain problems still exist:

1. in the use process of the existing ink box cover, due to poor sealing performance, the phenomenon of outward leakage of liquid in the ink box is easily caused in the later period;

2. the existing ink box cover needs a great deal of time and energy for installation due to inconvenient installation in the using process, and is usually lost after being disassembled and can not be used again, so that the practicability is poor;

3. the existing ink box cover has the defects that in the using process, liquid is not conveniently injected into the ink box cover, and the ink box cover needs to be integrally disassembled in the later period, so that the injected or thrown materials are not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many times utilization's ink box lid to solve common ink box lid on the existing market that proposes in the above-mentioned background art, because the leakproofness is not good when using, the later stage easily makes liquid flow, after the disposable, drops it, can not continue to use and be convenient for to inside injection liquid, leads to the not good problem of practicality.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a reuse's ink box cover, includes the lid, one side of lid one end is provided with the flip structure, the other end of lid is fixed with the connecting block, the inside edge of lid is provided with mounting structure, the outside of connecting block is provided with seal structure.

Preferably, seal structure includes stopper, spacing groove, leads to the chamber and fills up with sealed, the stopper is fixed in the outside bottom of connecting block, sealed the pad sets up in the outside of connecting block, sealed intermediate position department of filling up is provided with leads to the chamber, it is equipped with the spacing groove to inlay on sealed inner wall of filling up.

Preferably, the size of the limiting groove is matched with the size of the limiting block, and the sealing gasket and the connecting block are clamped through the limiting block and the limiting groove.

Preferably, the flip structure includes connecting rod, articulated piece, connection rope, piston and notes liquid mouth, it runs through in the one end of lid to annotate the liquid mouth, the piston sets up in the one end of lid, the one end of piston is fixed with the connecting rod, and the outside activity of connecting rod has the connection rope, be provided with articulated piece between connection rope one side and the lid.

Preferably, the size of the piston is matched with that of the liquid injection port, and the piston is made of rubber.

Preferably, mounting structure includes movable chamber, grafting piece, montant, horizontal piece, spring and cavity, the movable chamber sets up in the inside of lid, the inside in movable chamber is provided with the montant, and the bottom mounting of montant has the grafting piece, one side in movable chamber is inlayed and is equipped with the cavity, one side of montant is fixed with the horizontal piece, and is provided with the spring between horizontal piece one side and the cavity.

Preferably, the sum of the widths of the vertical rod and the transverse block is larger than the width of the movable cavity, and the transverse block forms a reset structure through a spring.

Compared with the prior art, the beneficial effects of the utility model are that: the ink box cover which can be used for a plurality of times,

1. the limiting block is fixed at the end outside the connecting block, the sealing gasket is arranged outside the connecting block, the through cavity is arranged at the middle position of the sealing gasket, the limiting groove is embedded in the inner wall of the sealing gasket, the sealing gasket is sleeved outside the connecting block, the sealing gasket is fixedly arranged outside the bottom end of the connecting block under the sleeve of the limiting groove and the limiting block, and the sealing performance of the ink box in the later period is improved under the action of the sealing gasket;

2. the movable cavity is arranged inside the cover body, the vertical rod is arranged inside the movable cavity, the inserting block is fixed at the bottom end of the vertical rod, the cavity is embedded in one side of the movable cavity, the transverse block is fixed on one side of the vertical rod, the spring is arranged between one side of the transverse block and the cavity, the vertical rod is extruded to be close to the central position of the cover body, the spring is extruded by the transverse block to be contracted and deformed, and after being loosened, the inserting block can be clamped with the ink box, so that a detachable structure is formed between the cover body and the ink box;

3. through being provided with the connecting rod, articulated piece, connect the rope, the piston and annotate the liquid mouth, annotate the liquid mouth and run through in lid one end, the piston sets up in lid one end, piston one end fixed connection pole, the outside swing joint rope of connecting rod, connect and set up articulated piece between rope one side and the lid, annotate the liquid mouth and pass through the piston extrusion seal, prevent losing through connecting rod, articulated piece and connection rope between piston and the lid, the later stage is through annotating the liquid mouth and pouring into the material, realizes the practicality of this ink box lid.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic view of the top view of the partial cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the horizontal three-dimensional structure of the sealing gasket of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 6 is an enlarged schematic structural diagram of the present invention at B in fig. 3.

In the figure: 1. a cover body; 2. a sealing structure; 201. a limiting block; 202. a limiting groove; 203. a cavity is communicated; 204. a gasket; 3. connecting blocks; 4. a flip structure; 401. a connecting rod; 402. a hinged block; 403. connecting ropes; 404. a piston; 405. a liquid injection port; 5. a mounting structure; 501. a movable cavity; 502. an insertion block; 503. a vertical rod; 504. a transverse block; 505. a spring; 506. a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-6, the present invention provides a technical solution: the utility model provides a multi-time utilization's ink box cover, including lid 1, one side of lid 1 one end is provided with flip structure 4, flip structure 4 includes connecting rod 401, articulated piece 402, connect rope 403, piston 404 and notes liquid mouth 405, it runs through in the one end of lid 1 to annotate liquid mouth 405, piston 404 sets up in the one end of lid 1, the one end of piston 404 is fixed with connecting rod 401, and connecting rod 401's outside activity has connection rope 403, be provided with articulated piece 402 between connection rope 403 one side and the lid 1, the size of piston 404 and the size looks adaptation of annotating liquid mouth 405, piston 404 is the preparation of rubber material. The liquid injection port 405 is blocked by the piston 404 to prevent liquid from seeping out, and the piston 404 is prevented from being separated from the cover body 1 as much as possible by the action of the hinge block 402, the connecting rod 401 and the connecting rope 403.

Referring to fig. 4, when ink or toner needs to be injected into the ink cartridge, the piston 404 may be pulled out from the liquid injection port 405, and the ink or toner may be injected into the ink cartridge through the liquid injection port 405, and then the piston 404 is pressed into the liquid injection port 405, and the piston 404 is prevented from falling off from the cap 1 by the connecting rod 401, the hinge block 402, and the connecting string 403.

The other end of lid 1 is fixed with connecting block 3, the inside edge of lid 1 is provided with mounting structure 5, mounting structure 5 is including activity chamber 501, grafting piece 502, montant 503, horizontal block 504, spring 505 and cavity 506, activity chamber 501 sets up in the inside of lid 1, the inside of activity chamber 501 is provided with montant 503, and montant 503's bottom mounting has grafting piece 502, one side of activity chamber 501 is inlayed and is equipped with cavity 506, one side of montant 503 is fixed with horizontal block 504, and be provided with spring 505 between horizontal block 504 one side and the cavity 506, the width sum of montant 503 and horizontal block 504 is greater than the width of activity chamber 501, horizontal block 504 passes through spring 505 and constitutes the structure that resets. The ink box cover is convenient to mount through the resetting structure, and the vertical rod 503 can be prevented from being separated from the cover body 1 through the fact that the sum of the widths of the vertical rod 503 and the transverse block 504 is larger than the width of the movable cavity 501.

Referring to fig. 5-6, if the vertical rod 503 is pressed toward the middle of the cover 1 during later installation with the ink cartridge, after the cover 1 and the ink cartridge are completely combined, the vertical rod 503 is released, the vertical rod 503 and the horizontal block 504 move outward under the action of the spring 505, and the inserting block 502 is clamped on the inner wall of the ink cartridge, so that installation is completed, and the cover 1 can be used for multiple times through disassembly, thereby avoiding waste as much as possible.

The outside of connecting block 3 is provided with seal structure 2, seal structure 2 includes stopper 201, spacing groove 202, lead to chamber 203 and sealed pad 204, stopper 201 is fixed in the outside bottom of connecting block 3, sealed pad 204 sets up in the outside of connecting block 3, the intermediate position department of sealed pad 204 is provided with leads to chamber 203, it is equipped with spacing groove 202 to inlay on the inner wall of sealed pad 204, the size of spacing groove 202 is in the size looks adaptation of stopper 201, through stopper 201 and spacing groove 202 joint between sealed pad 204 and the connecting block 3. The connecting block 3 outside will be placed with sealed pad 204 in the later stage to stopper 201 extrudees to limiting groove 202 in, sealed pad 204 passes through limiting groove 202 and installs in the outside of connecting block 3 under the cooperation of stopper 201, avoids appearing breaking away from between sealed pad 204 and the connecting block 3 as far as possible.

Referring to fig. 3-4, when the structure is used, the sealing gasket 204 is firstly sleeved on the bottom end of the exterior of the connecting block 3, the limiting block 201 enters the limiting groove 202, and the sealing performance between the cover body 1 and the ink cartridge can be improved by the sealing gasket 204 at a later stage.

The working principle is as follows: firstly, the sealing gasket 204 is sleeved outside the connecting block 3, the limiting block 201 is sucked into the limiting groove 202, then the cover body 1 is combined with the ink box, the cover body 1 is connected with the ink box in an extruding mode, when the cover body 1 is extruded, the inserting block 502 is extruded and is close to the connecting block 3, at the moment, the spring 505 is extruded and deformed by the transverse block 504, after the cover body 1 is completely combined with the ink box, the vertical rod 503 moves outwards under the elastic force of the spring 505, at the moment, the inserting block 502 is positioned inside the ink box and is clamped with a matching clamping interface of the inner wall of the ink box, so that the installation is completed, and the sealing performance of the cover body 1 and the ink box is improved under the action of the sealing gasket 204.

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 (7)

1. A repeatedly-used ink box cover comprises a cover body (1), and is characterized in that: one side of lid (1) one end is provided with flip structure (4), the other end of lid (1) is fixed with connecting block (3), the inside edge of lid (1) is provided with mounting structure (5), the outside of connecting block (3) is provided with seal structure (2).

2. A multi-use cartridge cover as defined in claim 1, wherein: seal structure (2) include stopper (201), spacing groove (202), lead to chamber (203) and sealed pad (204), stopper (201) are fixed in the outside bottom of connecting block (3), sealed pad (204) set up in the outside of connecting block (3), the intermediate position department of sealed pad (204) is provided with leads to chamber (203), it is equipped with spacing groove (202) to inlay on the inner wall of sealed pad (204).

3. A multiple use cartridge cover according to claim 2, wherein: the size of the limiting groove (202) is matched with that of the limiting block (201), and the sealing gasket (204) and the connecting block (3) are clamped with the limiting groove (202) through the limiting block (201).

4. A multi-use cartridge cover as defined in claim 1, wherein: flip structure (4) include connecting rod (401), articulated piece (402), connect rope (403), piston (404) and annotate liquid mouth (405), annotate liquid mouth (405) and run through in the one end of lid (1), piston (404) set up in the one end of lid (1), the one end of piston (404) is fixed with connecting rod (401), and the outside activity of connecting rod (401) has connection rope (403), it is provided with articulated piece (402) to connect between rope (403) one side and lid (1).

5. The multi-use cartridge cover of claim 4, wherein: the size of the piston (404) is matched with that of the liquid injection port (405), and the piston (404) is made of rubber.

6. A multiple use cartridge cover according to claim 1, wherein: mounting structure (5) are including activity chamber (501), grafting piece (502), montant (503), horizontal block (504), spring (505) and cavity (506), activity chamber (501) sets up in the inside of lid (1), the inside in activity chamber (501) is provided with montant (503), and the bottom mounting of montant (503) has grafting piece (502), one side in activity chamber (501) is inlayed and is equipped with cavity (506), one side of montant (503) is fixed with horizontal block (504), and is provided with spring (505) between horizontal block (504) one side and cavity (506).

7. The multi-use cartridge cover of claim 6, wherein: the sum of the widths of the vertical rod (503) and the transverse block (504) is larger than the width of the movable cavity (501), and the transverse block (504) forms a reset structure through a spring (505).

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