CN214727473U - Annotate ink bottle lid seal structure and annotate ink bottle - Google Patents

Abstract

The utility model discloses an annotate black bottle lid seal structure and annotate black bottle relates to bottle lid technical field, and its technical scheme main points are: including the bottle lid body and locate the elastic sealing element on the bottle lid body, be equipped with ink water conservancy diversion passageway on the bottle lid body, elastic sealing element includes spacing section of thick bamboo portion and locates the sealing part of an organic whole connection in spacing section of thick bamboo portion, spacing section of thick bamboo portion outside-in inserts in the play black port of ink water conservancy diversion passageway, and is equipped with the joint structure that is used for spacing section of thick bamboo portion joint in ink water conservancy diversion passageway between the two, spacing section of thick bamboo portion installation back, the sealing part seals ink water conservancy diversion passageway, be equipped with the easy rip cut mark on the sealing part. The utility model discloses a bottle lid simple structure, the installation that can be convenient for is sealed, saves the cost, has the effect that improves the convenience of installation and use.

Description

Annotate ink bottle lid seal structure and annotate ink bottle

Technical Field

The utility model relates to a bottle lid technical field, more specifically say, it relates to an annotate black bottle lid seal structure and annotate black bottle.

Background

The ink injection bottle is a container for adding ink to the printer, and the ink injection bottle is required to be directly filled with ink for the ink-jet printer so as to meet the printing requirement. In the prior art, a bottle cap is usually installed on an ink injection bottle, an ink conveying channel is arranged in the bottle cap, and the ink conveying channel can be communicated with an ink adding opening of a printer by being inversely installed at the ink adding opening of the printer, so that ink supplying operation is performed.

In order to avoid the outflow of ink generated when the ink bottle is pulled out again, in the prior art, a silica gel sealing sleeve is generally matched with a valve body seat at the bottle cap of the ink injection bottle for sealing, the sealing sleeve and the valve body seat are combined to form a sealing device body, then the sealing device body is poked into an ink conveying channel by a tool until the valve body seat is fixed at an ink outlet of the ink conveying channel, so that the valve body seat is in interference fit with the ink conveying channel, namely, a cross-shaped or straight-line-shaped opening on the silica gel sealing sleeve is used for inserting an ink adding opening of a printer, and when the sealing device is pulled out, the cross-shaped or straight-line-shaped opening of the silica gel sealing sleeve is restored and closed to seal the ink conveying channel.

But the current ink bottle lid of annotating needs valve body seat and seal cover cooperation just can use, and the cost is higher to during the assembly, need extra frock just can be assembled in poking valve body seat and seal cover sealed bottle lid, consuming time and wasting power, lead to the installation comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an annotate black bottle lid seal structure can be convenient for the installation sealed, saves the cost, has the effect that improves the convenience of installation and use.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an annotate black bottle lid seal structure, includes the bottle lid body and locates the elastic sealing element on the bottle lid body, be equipped with ink water conservancy diversion passageway on the bottle lid body, elastic sealing element includes spacing section of thick bamboo portion and locates an organic whole and connect the sealing part in spacing section of thick bamboo portion, spacing section of thick bamboo portion outside-in inserts in the play black port of ink water conservancy diversion passageway, and is equipped with the joint structure that is used for spacing section of thick bamboo portion joint in ink water conservancy diversion passageway between the two, spacing section of thick bamboo portion installation back, the sealing part seals ink water conservancy diversion passageway, be equipped with the shear mark of easy fracture on the sealing part.

Further setting: the joint structure is including locating the spacing edge that ink water conservancy diversion passageway goes out ink port department and locating the spacing groove of spacing section of thick bamboo portion week side, spacing edge goes out ink port inner wall from ink water conservancy diversion passageway and extends to inside, spacing groove and spacing along corresponding joint cooperation.

Further setting: the bottom of spacing section of thick bamboo portion is provided with the inclined plane, the inclined plane sets up to the slope of ink water conservancy diversion passageway inner wall from spacing bobbin end up.

Further setting: the sealing part is sunken to the bottom from limit position section of thick bamboo portion inner wall top and is the slope cambered surface setting, the sealing part bottom is equipped with the horizontal plane.

Further setting: and a yielding gap is arranged between the outer wall of the sealing part and the inner wall of the limiting cylinder part.

Further setting: the cutting mark is in a shape of a straight line, a cross, a meter or a snowflake.

Further setting: still include the enclosing cover, the enclosing cover lid fits on the bottle lid body, just roof is equipped with sealed convex part in the enclosing cover, sealed convex part with ink water conservancy diversion passageway ink outlet position corresponds, just sealed convex part with the adaptation is pegged graft to the sealing portion and forms sealedly.

Further setting: the outer of the sealing convex part is provided with a sealing edge connected to the outer cover, and when the outer cover is covered on the bottle cap body, the sealing edge is abutted against the top surface of the limiting cylinder part to form sealing.

Further setting: the inner wall of the outer cover is provided with an internal thread, the outer wall of the bottle cap body is provided with an external thread, and the external thread is in threaded connection with the internal thread.

By adopting the technical scheme, the utility model discloses relative prior art compares, has following advantage:

1. through the matching of the limiting cylinder part and the clamping structure, the elastic sealing element is conveniently and directly installed at the ink outlet of the ink guide channel from outside to inside, the sealing part can be used for sealing, the installation and the sealing are convenient, a valve body seat is not needed for assembling with the sealing element, the cost is saved, an additional tool is not needed for poking into the ink guide channel, the time and the labor are saved, and the convenience effect of installation and use is improved;

2. through the matching of the limiting edge and the limiting groove, the elastic sealing element can be installed by utilizing the elastic deformation capacity of the elastic sealing element, and can be reset after the limiting edge is aligned with the limiting groove to directly form clamping limiting, so that the installation and the use are convenient, and the convenience effect of the installation and the use is improved;

3. the sealing part is designed into the inwards-concave inclined arc surface, so that the ink adding port of the printing frame can be conveniently inserted, when the ink injection bottle is pulled out, the inclined arc surface of the sealing part can be closed along with the separation of the ink adding port of the printer, the sealing part is inwards concave, the outward opening difficulty of the sealing part is improved, the horizontal plane of the sealing part further bears ink in the ink injection bottle, the inward opening difficulty of the sealing part is improved, and the sealing effect is improved;

4. the bottle cap body can be sealed by the arranged outer cover when the ink bottle is stored or transported, and a double-sealing effect is formed by the sealing convex part, so that the sealing performance of the ink bottle during storage or transportation is improved;

5. through the sealed edge on the enclosing cover, can be when the enclosing cover lid fits on the bottle lid body, by sealed along the spacing section of thick bamboo department of propping to pressing on elastic sealing element, make it more laminate in bottle lid body and sealed edge, improve the leakproofness.

A second object of the utility model is to provide an annotate ink bottle, it is sealed to be convenient for the installation, saves the cost, has the effect that improves the convenience of installation and use.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an ink injection bottle comprises a bottle body, wherein the bottle mouth of the bottle body is provided with the sealing structure of the ink injection bottle cap.

By adopting the technical scheme, the utility model discloses relative prior art compares, has following advantage:

through the installation notes china ink bottle lid seal structure in the bottleneck department of body, can utilize the bottle lid seal structure to seal for the body, the installation of being convenient for is sealed, need not extra frock and installs the seal structure of bottle lid department, saves the cost, has the effect that improves the convenience of installation and use.

Drawings

FIG. 1 is a schematic structural diagram of a sealing structure of a bottle cap of an ink bottle;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a schematic structural view of the bottle cap body in the bottom view direction;

fig. 5 is a schematic view of the overall structure of the bottle cap body after the elastic sealing element is mounted thereon;

fig. 6 is a structural view illustrating a process of mounting the elastic sealing member on the closure body in an arrow direction;

fig. 7 is a schematic structural view in a top view direction when the cut of the elastic sealing member is in a straight shape, a cross shape, a meter shape, or a petal shape.

In the figure: 1. a bottle cap body; 11. an ink flow guide channel; 12. an external thread; 13. an ink outlet portion; 131. connecting threads; 14. a bottle sleeving part; 15. a reinforcing sheet; 2. an elastomeric seal; 21. a limiting cylinder part; 211. an inclined surface; 22. a sealing part; 221. cutting marks; 3. a clamping structure; 31. a limiting edge; 32. a limiting groove; 4. a abdication gap; 5. an outer cover; 51. a sealing protrusion; 52. a sealing edge; 53. an internal thread.

Detailed Description

The sealing structure of the cap of the ink bottle will be further described with reference to fig. 1 to 7.

The first embodiment is as follows: the utility model provides an annotate black bottle lid seal structure, shows as figure 1, including bottle lid body 1 with cup joint enclosing cover 5 on bottle lid body 1, bottle lid body 1 is used for the bottleneck that covers the corresponding notes black bottle to after 1 closing cap of bottle lid, reuse enclosing cover 5 to seal bottle lid body 1, form double seal, improve the leakproofness in transportation or the save process.

As shown in fig. 1 and 2, an inner thread 53 is formed on the inner wall of the outer cap 5, an outer thread 12 is formed on the outer wall of the bottle cap body 1, and the outer thread 12 is in threaded connection with the inner thread 53, so that the outer cap 5 and the bottle cap body 1 can be conveniently disassembled and assembled. Wherein, bottle lid body 1 includes out black portion 13 and locates a set bottle portion 14 of going out black portion 13 bottom, external screw thread 12 is located on the outer wall of going out black portion 13, and be equipped with on the inner wall of going out black portion 13 and be used for annotating the connecting thread 131 on the ink bottle with its threaded connection, so that bottle lid body 1 is connected with annotating the ink bottle, and bottle lid body 1 is connected the back with annotating the ink bottle, set bottle portion 14 cup joints in the bottleneck department of annotating the ink bottle, be convenient for connecting thread 131 and annotate the ink bottle and counterpoint and be connected, improve the convenience of installation. As shown in fig. 4, a plurality of reinforcing pieces 15 are uniformly arranged in a circumferential array on the inner wall of the bottle covering portion 14, the reinforcing pieces 15 are obliquely arranged towards the axis of the bottle covering portion 14, the oblique direction is consistent with the locking direction of the connecting thread 131, and when the bottle covering portion is locked, the reinforcing pieces 15 are used for improving the friction force between the bottle covering portion 14 and the outer wall of the bottle opening of the ink bottle, so that the stability of the bottle cover body 1 connected to the ink bottle is improved, and the sealing effect is further improved.

As shown in fig. 2, 3 and 5, an ink guiding channel 11 for guiding the ink in the ink bottle is disposed on the bottle cap body 1, and an elastic sealing member 2 is disposed at an ink outlet of the ink guiding channel 11 so as to seal the ink guiding channel 11. Specifically, the elastic sealing element 2 is a silicone body, the elastic sealing element 2 comprises a limiting cylinder part 21 and a sealing part 22 arranged in the limiting cylinder part 21, the limiting cylinder part 21 and the sealing part 22 are integrally connected, the sealing part 22 is provided with a breakable cut 221, the cut 221 is directly punched by a punching knife, and the cut 221 penetrates through the sealing part 22 from top to bottom, so that the printing machine can be conveniently inserted into the printing machine and then be unfolded, and smooth ink adding operation is provided. Wherein spacing section of thick bamboo portion 21 outside-in inserts in the play china ink port of ink water conservancy diversion passageway 11, and is equipped with the joint structure 3 that is used for spacing section of thick bamboo portion 21 joint in ink water conservancy diversion passageway 11 between the two, spacing section of thick bamboo 21 installation back, sealing 22 seals ink water conservancy diversion passageway 11 to elastic sealing element 2 installs in the play china ink mouth department of ink water conservancy diversion passageway 11, need not extra valve body seat and appurtenance and installs, saves the cost, and improves the convenience of installation and use.

As shown in fig. 2 and 3, in order to improve the sealing performance after the outer cap 5 is sealed, a sealing protrusion 51 is arranged on the inner top wall of the outer cap 5, the sealing protrusion 51 corresponds to the ink outlet of the ink guide channel 11, and the sealing protrusion 51 is inserted into the sealing portion 22 to form a seal, so that after the outer cap 5 is connected to the bottle cap body 1, the sealing protrusion 51 can be used for supporting and sealing the sealing portion 22, the cut mark 221 is prevented from cracking during storage and transportation, and the sealing performance is improved. Furthermore, a sealing edge 52 connected to the outer cap 5 is arranged outside the sealing convex part 51, when the outer cap 5 is covered on the bottle cap body 1, the sealing edge 52 is abutted against the top surface of the limiting cylinder part 21 to form sealing, the top part of the limiting cylinder part 21 of the elastic sealing element 2 is compressed, the sealing performance between the limiting cylinder part 21 and the ink diversion channel 11 is improved, and the sealing performance between the outer cap 5 and the elastic sealing element 2 is improved.

As shown in fig. 3, 5 and 7, the cut 221 of the sealing portion 22 is in a straight shape, a cross-shaped cross shape, or a snowflake shape, and is located at the center of the sealing portion 22 to facilitate ink supply after the ink supply port of the printer is inserted. Sealing 22 is sunken to be the slope cambered surface setting from limit for position section of thick bamboo portion 21 internal jade top, sealing 22 bottom is equipped with the horizontal plane, when making 1 flip-chip of bottle lid body insert in the printer, sealing 22's cambered surface makes things convenient for the notes ink mouth of guide printer to insert in sealing 22, thereby prop open sealing 22's cut mark 221, provide smooth ink adding operation, improve the convenience when bottle lid body 1 adds the ink mouth flip-chip with the printer, and when bottle lid body 1 extracts from adding the ink mouth, sealing 22's arcwall face is by its self elastic factor, can seal along with breaking away from of adding the ink mouth, sealing 22's horizontal plane further bears the ink in the notes ink bottle, improve sealing 22 from inside to outside the degree of difficulty of propping open, prevent that the ink from dashing sealing 22 from inside to outside, improve sealed effect, avoid the ink to drip. Wherein, be provided with clearance 4 of stepping down between sealing 22 outer wall and the spacing section of thick bamboo portion 21 inner wall, the ink is filled when the flip-chip of being convenient for to form the support to sealing 22, further improve the degree of difficulty that sealing 22 propped open from inside to outside, prevent that the ink from dashing sealing 22 open from inside to outside, improve sealed effect.

As shown in fig. 2, 3 and 6, the clamping structure 3 includes a limiting edge 31 disposed at an ink outlet of the ink guiding channel 11 and a limiting groove 32 disposed at a peripheral side of the limiting cylinder 21, the limiting edge 31 extends from an inner wall of the ink outlet of the ink guiding channel 11 to the inside, the limiting groove 32 is in corresponding clamping fit with the limiting edge 31, when the limiting cylinder 21 is inserted into the ink outlet of the ink guiding channel 11 from the outside to the inside, the bottom of the limiting groove 32 can be squeezed toward the axis under the action of elastic force of the limiting cylinder 21 to deform the limiting groove, when the limiting groove 32 is aligned with the limiting edge 31, the deformation at the bottom of the elastic cylinder is no longer stressed and can be restored under the action of the elastic force, so as to form a clamping fit with the limiting edge 31, thereby achieving the effect of clamping the limiting cylinder 21 on the ink guiding channel 11, without using an additional tool, and facilitating installation and use. Wherein, be provided with inclined plane 211 in the bottom of spacing section of thick bamboo 21, inclined plane 211 inclines upward the setting to ink water conservancy diversion passageway 11 inner wall from spacing bobbin base end to reduce the area of contact when spacing section of thick bamboo 21 inserts in the play china ink of ink water conservancy diversion passageway 11, make things convenient for spacing section of thick bamboo 21 to insert, improve the convenience of assembly.

As shown in fig. 2 and fig. 3, further, the top area of the limiting cylinder 21 is greater than the bottom area, so that the top groove surface area of the limiting groove 32 is greater than the bottom groove surface area, and after the limiting cylinder 21 is inserted into the ink guide channel 11, the top surface of the limiting groove 32 can be stably supported on the end surface of the ink outlet of the ink guide channel 11, and when the limiting cylinder 21 is inversely installed on the printer, the end of the ink inlet of the printer is conveniently abutted against the top of the limiting cylinder 21, so that the limiting cylinder 21 is squeezed to be more attached to the ink inlet of the printer and the ink outlet of the ink guide channel 11, and the sealing performance during the abutting is improved.

The working principle is as follows: when the ink guiding device is installed, the limiting cylinder part 21 of the elastic sealing element 2 is directly inserted into the ink outlet port of the ink guiding channel 11 from outside to inside, so that the bottom of the limiting cylinder part 21 deforms towards the axis of the limiting cylinder part and generates elastic force, after the limiting groove 32 of the limiting cylinder part 21 is aligned with the limiting edge 31 of the ink guiding channel 11, the bottom of the limiting cylinder part 21 is released, the elastic force can drive the bottom of the limiting cylinder part 21 to reset, the limiting groove 32 is clamped on the limiting edge 31, and the limiting cylinder part 21 can be fixed on the ink guiding channel 11. In use, the ink supply device is inserted upside down into an ink inlet of a printer, and the ink inlet opens the cut 221 to supply ink. When the ink supply is finished and the ink bottle is pulled out, the elastic sealing piece 2 of the silica gel resets and folds the cutting mark 221, so that the ink bottle is closed again to form the seal of the ink guide channel 11. According to the above technical scheme, the utility model discloses need not to adopt valve body seat and outer instrument just can install elastic sealing element 2, can be convenient for the installation sealed, save the cost, have the effect that improves the convenience of installation and use.

Example two: the embodiment provides an ink bottle, which comprises a bottle body, wherein a bottle mouth of the bottle body is provided with a bottle cap sealing structure of the ink bottle as in the first embodiment.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides an annotate china ink bottle lid seal structure, its characterized in that includes bottle lid body (1) and locates elastic sealing element (2) on bottle lid body (1), be equipped with ink water conservancy diversion passageway (11) on bottle lid body (1), elastic sealing element (2) are including spacing section of thick bamboo portion (21) and integrated connection sealing part (22) in spacing section of thick bamboo portion (21), spacing section of thick bamboo portion (21) outside-in inserts in the play china ink port of ink water conservancy diversion passageway (11), and is equipped with joint structure (3) that are used for spacing section of thick bamboo portion (21) joint in ink water conservancy diversion passageway (11) between the two, spacing section of thick bamboo portion (21) installation back, sealing part (22) seal ink water conservancy diversion passageway (11), just be equipped with easily cracked shear mark (221) on sealing part (22).

2. The ink bottle cap sealing structure according to claim 1, wherein the clamping structure (3) comprises a limiting edge (31) arranged at an ink outlet port of the ink guide channel (11) and a limiting groove (32) arranged on the periphery of the limiting cylinder (21), the limiting edge (31) extends inwards from the inner wall of the ink outlet port of the ink guide channel (11), and the limiting groove (32) is in corresponding clamping fit with the limiting edge (31).

3. The sealing structure of the bottle cap of the ink bottle according to claim 2, wherein the bottom end of the limiting cylinder (21) is provided with an inclined surface (211), and the inclined surface (211) is inclined upwards from the bottom end of the limiting cylinder to the inner wall of the ink guide channel (11).

4. The sealing structure of the bottle cap of the ink bottle according to claim 1, wherein the sealing part (22) is recessed from the top end of the inner wall of the limiting cylinder part (21) to the bottom end to form an inclined arc surface, and the bottom of the sealing part (22) is provided with a horizontal plane.

5. The sealing structure of the bottle cap of the ink bottle according to claim 4, wherein a relief gap (4) is arranged between the outer wall of the sealing part (22) and the inner wall of the limiting cylinder part (21).

6. The ink bottle cap sealing structure according to claim 1, wherein the cut (221) is in a straight shape, a cross shape, a rice shape or a snowflake shape.

7. The ink bottle cap sealing structure according to claim 1, further comprising an outer cap (5), wherein the outer cap (5) is covered on the bottle cap body (1), a sealing protrusion (51) is arranged on an inner top wall of the outer cap (5), the sealing protrusion (51) corresponds to an ink outlet of the ink diversion channel (11), and the sealing protrusion (51) is inserted into the sealing portion (22) to form a seal.

8. The sealing structure of the bottle cap of the ink filling bottle as claimed in claim 7, wherein the sealing convex part (51) is externally provided with a sealing edge (52) connected to the outer cover (5), and when the outer cover (5) is covered with the bottle cap body (1), the sealing edge (52) is abutted against the top surface of the limiting cylinder part (21) and forms a seal.

9. The ink bottle cap sealing structure according to claim 7, wherein an internal thread (53) is provided on an inner wall of the outer cap (5), an external thread (12) is provided on an outer wall of the bottle cap body (1), and the external thread (12) is in threaded connection with the internal thread (53).

10. An ink bottle, characterized by comprising a bottle body, wherein the bottle mouth of the bottle body is provided with the sealing structure of the bottle cap of the ink bottle according to any one of claims 1 to 9.

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