CN213799010U - Ink cartridge connecting member and ink cartridge - Google Patents
Ink cartridge connecting member and ink cartridge Download PDFInfo
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- CN213799010U CN213799010U CN202022374107.6U CN202022374107U CN213799010U CN 213799010 U CN213799010 U CN 213799010U CN 202022374107 U CN202022374107 U CN 202022374107U CN 213799010 U CN213799010 U CN 213799010U
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Abstract
The utility model discloses an adapting unit for ink horn. The connecting part for the ink box comprises an upper end part, a sealing part and an ink tube, wherein the upper end part is connected with the sealing part, the upper end part is provided with an ink injecting hole, the ink injecting hole is connected with one end of the ink tube, the other end of the ink tube forms an ink outlet, and the outer wall of the ink tube and the inner wall of the sealing part are arranged at intervals. The connecting part for the ink box is respectively connected with the box body and the box cover, so that the effect of preventing ink leakage can be achieved. The utility model also discloses an ink horn.
Description
Technical Field
The utility model relates to an adapting unit for ink horn still relates to an ink horn.
Background
An ink cartridge is a vessel for holding ink. At present, most of ink boxes sold in the market are of bowl-shaped opening structures, and ink is poured out of the ink boxes when the ink boxes are used. Such leakage is likely to contaminate clothes, table tops, etc. during carrying or use.
CN203832107U discloses a leakage-proof ink box for students. The ink box comprises a box body, a box cover and a sponge body. The box cover is arranged at the top of the box body and is tightly matched with the box body. Open at the center of box body has circular mounting hole, is provided with the equal open-ended sponge in both ends in the circular mounting hole and places the tubular column, and the lower surface that the post was placed to the sponge is laminated with box body bottom internal surface, and the space that the sponge was placed and is formed between tubular column and the box body is the chinese ink storage area, and the cavernosum setting is placed in the post at the sponge. Because the lower extreme of sponge placement column is laminated with the internal surface of box body bottom, the barrier action of cavernosum in addition, the chinese ink of storage in chinese ink memory area is difficult for leaking.
CN203004872U discloses a leakage-proof ink cartridge. The ink box comprises a box body, a sponge and a box cover, wherein the sponge is arranged in the box body, an inner shell matched with the box body is arranged on the sponge of the box body, the outer wall of the inner shell is movably connected with the inner wall of the box body, and an ink outlet is formed in the middle of the inner shell. The ink in the sponge of the inner shell can be extruded from the ink outlet by rotating, and the sponge can absorb the extruded residual ink again by rotating the inner shell in the opposite direction.
CN203818875U discloses a leakage-proof ink cartridge. The bottom of the box body cavity of the ink box is provided with a threaded telescopic ink bag matched with the box body, the upper part of the threaded telescopic ink bag is provided with a raised bowl-shaped ink outlet, the upper part of the ink outlet is provided with a regulating lower cover matched with the threaded telescopic ink bag, the upper part of the regulating lower cover is provided with an upper cover matched with the regulating lower cover, the outer wall of the regulating upper cover is movably connected with the inner wall of the ink box, and the upper part of the regulating upper cover is provided with a groove matched with the ink outlet. The ink is injected into the thread telescopic ink bag provided with the adsorption sponge by adjusting the groove on the upper part of the upper cover, and the ink overflows into the groove by rotating the upper cover, so that the ink is dipped in the groove to write. After writing, the upper cover is rotated and adjusted in the opposite direction, and the overflowed ink can be sucked into the sponge again.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an adapting unit for ink horn, this adapting unit for ink horn links to each other with the box body and the lid of ink horn respectively, can reach the effect that prevents the chinese ink leakage. The utility model also provides an ink box, this ink box can reach the effect that prevents the chinese ink leakage.
The technical problem is solved by the following technical scheme.
The utility model provides an adapting unit for ink horn, adapting unit for ink horn includes upper end, sealing and china ink juice pipe, the upper end with the sealing links to each other, the upper end has notes china ink hole, notes china ink hole with the one end of china ink pipe links to each other, the other end of china ink pipe forms out the china ink mouth, the outer wall of china ink pipe with the inner wall interval of each other of sealing.
According to the connection member for an ink cartridge of the present invention, preferably, the ink tube includes a first ink tube and a second ink tube, one end of the first ink tube is connected to the ink inlet, the other end of the first ink tube is smoothly connected to one end of the second ink tube, and the other end of the second ink tube forms the ink outlet;
first chinese ink pipe is the boss form of loudspeaker form or inversion, second chinese ink pipe is cylindricly, annotate the size in china ink hole and be greater than the size of ink outlet.
According to the present invention, it is preferable that the projection of the outer contour line of the upper end portion on the horizontal plane falls within the projection of the outer contour line of the seal portion on the horizontal plane.
According to the utility model discloses an adapting unit for ink horn, preferably, be provided with the pen of indent on the inner wall of first ink juice pipe and lick.
According to the connection member for an ink cartridge of the present invention, it is preferable that the upper end portion has a circular outer contour, the seal portion has an approximately circular outer contour, and a center of symmetry of the ink injection hole overlaps with a center of symmetry of the upper end portion.
According to the connection component for the ink box of the present invention, preferably, the inner wall of the sealing portion is provided with a sealing portion thread, and the inner wall of the sealing portion is further provided with a sealing ring, wherein the sealing ring is located at the top or upper part of the sealing portion thread; the outer wall of the upper end is provided with upper end threads.
On the other hand, the utility model provides an ink box, which comprises a box body, a box cover and the connecting part for the ink box;
the box body comprises a side wall and a bottom surface, the side wall and the bottom surface form a cavity for containing ink, and the cavity is provided with an upward opening;
the ink box connecting part is arranged to cover the opening, and the ink outlet is arranged to be still higher than the liquid level of the ink when the ink outlet is upwards;
the box cover is arranged to cover the upper end part.
According to the ink cartridge of the present invention, preferably, the edge of the cap is provided with at least one groove; the at least one groove is arranged to be capable of accommodating a writing brush after the box cover is opened.
According to the utility model discloses an ink box, preferably, be provided with the capacity line that is used for marking the china ink volume on the lateral wall of box body.
According to the ink cartridge of the present invention, preferably, the sealing portion of the connecting member for an ink cartridge is provided with a sealing portion thread, and the inner wall of the sealing portion is provided with a sealing ring, and the sealing ring is located at the top or upper portion of the sealing portion thread; the outer wall of the upper end part is provided with an upper end part thread;
the box cover is provided with a box cover thread matched with the upper end part thread, and a sealing ring is arranged at the top of the box cover thread;
the box body is provided with a box body thread matched with the sealing part thread.
The utility model discloses an adapting unit for ink horn is connected the back with box body and lid respectively, can prevent effectively that chinese ink from revealing. The ink enters the ink box through the ink injecting hole, the ink juice pipe and the ink outlet. The utility model discloses an ink outlet is higher than the chinese ink liquid level, if chinese ink does not surpass the capacity, then can not reveal in any direction chinese ink to reach the effect that prevents chinese ink and reveal. According to the utility model discloses preferred technical scheme, the chinese ink pipe has the first chinese ink juice pipe that is the loudspeaker form or the boss form of inversion and is cylindric second chinese ink juice pipe, conveniently dips in chinese ink like this, and can further prevent that chinese ink from revealing. The inner wall of the first ink tube is provided with a pen lick, after the writing brush is dipped with ink, the ink on the pen point can be evenly wiped by using the pen lick, redundant ink can flow back to the ink box, and the ink is prevented from dropping on a desktop or other places. The utility model discloses a be provided with the capacity line on the box body lateral wall, prevent that the china ink volume from adding too much, further guarantee the leak protection effect of ink horn. The edge of the box cover is provided with a groove which is used as a pen rack to prevent ink on the writing brush from dropping on a desktop or other places.
Drawings
Fig. 1 is a schematic structural view of a connection member for an ink cartridge according to the present invention.
Fig. 2 is a schematic structural view of an ink cartridge according to the present invention.
Fig. 3 is a schematic structural view of the box cover shown in fig. 2.
Fig. 4 is a schematic structural diagram of the cartridge body shown in fig. 2.
The reference numerals are detailed below:
1-connecting member for ink cartridge; 101-upper end; 102-a seal; 103-ink tube; 104-ink outlet; 105-pen licking; 1011-ink injection hole; 1031-first ink tube; 1032-a second ink tube; 2-box body; 201-capacity line; 3-a box cover; 301-grooves.
Detailed Description
The present invention will be further described with reference to the following specific examples, but the scope of the present invention is not limited thereto.
Connecting part for ink box
The utility model discloses an adapting unit for ink horn includes upper end, sealing and china ink juice pipe. The upper end portion is connected to the sealing portion. The projection of the outer contour of the upper end part on the horizontal plane falls into the projection of the outer contour of the sealing part on the horizontal plane. The ink tube is arranged in the middle of the upper end part and the sealing part, and the axis of the ink tube is crossed with the plane where the upper end part and the sealing part are located. Preferably, the axis of the ink tube is perpendicular to the plane of the upper end and the seal.
Upper end part
The shape of the upper end of the present invention is not particularly limited. The upper end part of the utility model can be provided with a round outline or an outline with other shapes; preferably a circular outer contour.
The upper end part has a certain thickness, so that an ink injection hole is conveniently formed. According to an embodiment of the present invention, the upper end portion has an ink inlet hole in the middle. According to a specific embodiment of the present invention, the center of symmetry of the ink injection hole overlaps with the center of symmetry of the upper end portion. The upper surface of the upper end portion may be planar or concave, preferably concave. So that the ink can flow back to the box body through the ink injection hole.
The outer wall of the upper end part is provided with upper end part threads which are matched with the box cover threads. The outer wall means a side wall away from the ink supply hole. The structure of the thread is not particularly limited.
Sealing part
The shape of the seal portion of the present invention is not particularly limited. The outer contour of the sealing part of the utility model can be approximately round or the outer contour of other shapes; preferably an approximately circular outer contour. Approximately circular means nearly circular or circular.
The sealing part has a certain thickness, so that the ink tube can be conveniently accommodated. The outer wall of the ink tube and the inner wall of the sealing part are arranged at intervals, namely, the outer wall of the ink tube and the inner wall of the sealing part are at a certain distance. According to an embodiment of the present invention, the ink tube is located in a middle portion of the sealing portion. According to a specific embodiment of the present invention, the center of symmetry of the ink tube overlaps the center of symmetry of the sealing portion.
The seal portion is provided with a seal portion thread. Specifically, the inner wall of the sealing portion is provided with a sealing portion thread which is matched with the box body thread. The inner wall of the sealing part is also provided with a sealing ring which is positioned at the top or the upper part of the thread of the sealing part. The inner wall means a side wall close to the ink supply hole. The structure of the thread is not particularly limited.
The outer wall of the sealing portion may also be provided with a protrusion or a recess to facilitate manual operation.
Ink tube
The utility model discloses an one end of china ink pipe links to each other with annotating the china ink hole, and the other end of china ink pipe forms out the china ink mouth. The outer wall of the ink tube and the inner wall of the sealing part are spaced from each other.
In some embodiments, the ink tube includes a first ink tube and a second ink tube, one end of the first ink tube is connected to the ink inlet, the other end of the first ink tube is smoothly connected to one end of the second ink tube, and the other end of the second ink tube forms the ink outlet. The first ink tube can be horn-shaped or inverted boss-shaped; preferably in the shape of a horn. The second ink tube may be cylindrical. The size of the ink injection hole may be larger than that of the ink outlet. Thus, ink injection is convenient, and ink leakage is avoided. Taking the ink injecting hole and the ink outlet as an example, the diameter of the ink injecting hole is larger than that of the ink outlet.
In certain embodiments, at least a portion of the first ink tube is surrounded by the seal. The second ink tube is located below the sealing portion and is not surrounded by the sealing portion.
The inner wall of the first ink tube can be provided with a concave pen lick for uniformly wiping ink on the pen point after the writing brush dips the ink, and the ink can flow back. The pen licking surface may be provided with protrusions. So that the ink on the pen point can be evenly smeared. The projections can be granular or strip-shaped.
According to a specific embodiment of the present invention, the connection member for an ink cartridge has an upper end portion and a sealing portion connected to each other. The upper end part is provided with a circular outer contour; the ink injection hole is circular, and the symmetry center of the ink injection hole is overlapped with the symmetry center of the upper end part. The sealing portion has an approximately circular outer contour. The projection of the outer contour of the upper end portion on the horizontal plane falls within the projection of the outer contour of the sealing portion on the horizontal plane. The connecting part for the ink box also comprises an ink juice tube. The ink tube includes a first ink tube and a second ink tube. One end of the first ink tube is communicated with the ink injection hole, and the other end of the first ink tube is smoothly connected with the second ink tube. The first ink tube is horn-shaped or inverted round table-shaped. The inner wall of the first ink tube is provided with a concave pen lick for uniformly wiping ink on a pen point after the writing brush dips the ink, and the ink can flow back. The second ink tube is cylindrical. The free end of the second ink tube forms an ink outlet. The ink outlet is circular. The diameter of the ink injection hole is larger than that of the ink outlet.
Ink box
The utility model discloses an ink box includes box body, lid and adapting unit for the ink box. The box cover, the box body and the ink box connecting part form a space. The box body comprises a side wall and a bottom surface, the side wall and the bottom surface form a cavity for containing ink, and the cavity is provided with an upward opening; the connection member for ink cartridge is provided to cover the opening; the ink outlet is arranged to be still higher than the liquid level of the ink when the ink outlet faces upwards; the box cover is arranged to cover the upper end part.
Box body
The utility model discloses a box body includes lateral wall and bottom surface, the lateral wall with the bottom surface encloses the synthetic cavity that is used for holding chinese ink. The cavity has an upward opening.
In some embodiments, the cartridge is provided with cartridge threads that mate with the seal threads. The box body and the connecting part for the ink box are connected through the sealing part thread, the box body thread and the sealing ring. Therefore, the box body can be more tightly connected with the connecting part for the ink box, and the sealing performance of the whole ink box is ensured.
The cartridge body may be provided with a capacity line for marking an ink amount. Therefore, the ink in the ink box can be prevented from being too much, the highest liquid level of the ink is lower than the ink outlet when the ink box is positioned in various directions, and the ink leakage is prevented.
The utility model discloses an ink horn covers the opening of box body with adapting unit. The ink outlet is arranged at a certain distance from the bottom surface of the box body. The highest liquid level of the ink is lower than the ink outlet.
Box cover
The box cover of the utility model covers the upper end part.
The lid may be provided with lid threads that mate with the upper end threads. Preferably, the top of the box cover thread is provided with a sealing ring. The box cover is connected with the ink box through a connecting part through box cover threads, upper end threads and a sealing ring. Therefore, the box cover and the connecting part for the ink box can be more tightly connected, and the sealing performance of the whole ink box is ensured.
The box cover can be further provided with a groove, and when the box cover is opened, the groove can be used as a pen rack. This can prevent ink on the brush pen from dripping onto a desktop or other places. According to one embodiment of the present invention, the edge of the cover is provided with at least one groove; the at least one groove is arranged to be capable of accommodating a writing brush after the box cover is opened.
Example 1
Fig. 1 is a schematic structural view of a connection member for an ink cartridge according to the present invention. As shown in fig. 1, the ink cartridge connecting member 1 has an upper end 101 and a sealing portion 102 connected to each other. The upper end 101 has a circular outer contour; the middle part of the ink box is provided with an ink injection hole 1011, and the shape of the ink injection hole 1011 is circular. The center of symmetry of the ink injection hole 1011 overlaps with the center of symmetry of the upper end portion 101. The seal portion 102 has an approximately circular outer contour. The projection of the outer contour of the upper end portion 101 on the horizontal plane falls within the projection of the outer contour of the sealing portion 102 on the horizontal plane.
The ink cartridge connecting member 1 further includes an ink tube 103. The ink tube 103 includes a first ink tube 1031 and a second ink tube 1032. The first ink tube 1031 has one end communicating with the ink inlet 1011 and the other end smoothly connected to the second ink tube 1032. The first ink tube 1031 has a horn shape or an inverted circular truncated cone shape. At least a portion of the first ink tube 1031 is surrounded by the sealing portion 102, and an outer wall of the first ink tube 1031 and an inner wall of the sealing portion 102 are disposed at a distance from each other. The second ink tube 1032 is located below the sealing portion 102 and is not surrounded by the sealing portion 102.
The inner wall of the first ink tube 1031 is provided with a concave pen lick 105 for uniformly wiping ink on a pen point after the writing brush is dipped with ink, and the ink can flow back. The second ink tube 1032 is cylindrical. The free end of the second ink tube 1032 forms the ink outlet 104. The ink outlet 104 is circular in shape. The size of the ink injection hole 1011 is larger than the size of the ink outlet 104.
The outer wall of the sealing portion 102 is provided with a protrusion or a recess to facilitate manual operation. The inner wall of the seal 102 is provided with a seal thread which matches the cartridge thread. The inner wall of the seal 102 is provided with a sealing ring which is located on top or above the threads of the seal. The outer wall of the upper end part 101 is provided with upper end part threads which are matched with the box cover threads.
Example 2
The ink cartridge connecting member 1 of the present embodiment is the same as that of embodiment 1 except for the following structure:
the surface of the pen lick 105 is provided with granular protrusions.
Example 3
The ink cartridge connecting member 1 of the present embodiment is the same as that of embodiment 1 except for the following structure:
the pen licks 105 is provided with a strip-shaped bulge on the surface.
Example 4
Fig. 2 is a schematic structural view of an ink cartridge according to the present invention. Fig. 3 is a schematic structural view of the box cover of the present invention. Fig. 4 is a schematic structural diagram of the box body of the present invention. As shown in fig. 2, the ink cartridge includes a connection member 1 for an ink cartridge of example 1, a case body 2, and a case cover 3. The box body 2, the box cover 3 and the ink box connecting part 1 form a sealed space.
As shown in fig. 4, the case 2 includes a side wall and a bottom surface that enclose a chamber for containing ink, the chamber having an upward opening. The cartridge body 2 is provided with a capacity line 201 for marking the amount of ink. The box body 2 is provided with a box body thread matched with the sealing part thread. The box body 2 and the connecting part 1 are connected through a sealing part thread, a box body thread and a sealing ring.
As shown in fig. 3, the edge of the box cover 3 is provided with a groove 301, and when the box cover 3 is opened, the groove 301 is used as a pen rack. The box cover 3 is provided with a box cover thread matched with the upper end part thread. The top of the box cover thread is provided with a sealing ring. The box cover 3 is connected with the connecting part 1 through a box cover thread, a sealing part thread and a sealing ring.
Example 5
Example 4 was repeated except that the ink cartridge connecting member 1 was the ink cartridge connecting member of example 2.
Example 6
Example 4 was repeated except that the ink cartridge connecting member 1 was the ink cartridge connecting member of example 3.
The present invention is not limited to the above embodiments, and any variations, modifications, and substitutions that may occur to those skilled in the art may be made without departing from the spirit of the present invention.
Claims (10)
1. The connecting part for the ink box is characterized by comprising an upper end part, a sealing part and an ink tube, wherein the upper end part is connected with the sealing part, the upper end part is provided with an ink injecting hole, the ink injecting hole is connected with one end of the ink tube, the other end of the ink tube forms an ink outlet, and the outer wall of the ink tube and the inner wall of the sealing part are arranged at intervals.
2. The connecting member for an ink cartridge according to claim 1, wherein said ink tube includes a first ink tube and a second ink tube, one end of said first ink tube being connected to said ink inlet, the other end of said first ink tube being smoothly connected to one end of said second ink tube, the other end of said second ink tube forming said ink outlet;
first chinese ink pipe is the boss form of loudspeaker form or inversion, second chinese ink pipe is cylindricly, annotate the size in china ink hole and be greater than the size of ink outlet.
3. The connection member for the ink cartridge according to claim 1, wherein a projection of the outer contour line of the upper end portion on a horizontal plane falls within a projection of the outer contour line of the seal portion on a horizontal plane.
4. The connecting member for an ink cartridge according to claim 2, wherein the inner wall of said first ink tube is provided with a concave pen catch.
5. A connection member for an ink cartridge according to claim 3, wherein said upper end portion has a circular outer contour, said seal portion has a substantially circular outer contour, and a center of symmetry of said ink supply hole overlaps with a center of symmetry of said upper end portion.
6. The connecting member for ink cartridge according to claim 5, wherein the inner wall of said seal portion is provided with a seal portion thread, and the inner wall of said seal portion is further provided with a seal ring, said seal ring being located on the top or upper portion of the seal portion thread; the outer wall of the upper end is provided with upper end threads.
7. An ink cartridge comprising a cartridge body, a cartridge cover, and the connecting member for an ink cartridge according to any one of claims 1 to 6;
the box body comprises a side wall and a bottom surface, the side wall and the bottom surface form a cavity for containing ink, and the cavity is provided with an upward opening;
the ink box connecting part is arranged to cover the opening, and the ink outlet is arranged to be still higher than the liquid level of the ink when the ink outlet is upwards;
the box cover is arranged to cover the upper end part.
8. The ink cartridge of claim 7, wherein an edge of the cartridge cover is provided with at least one groove; the at least one groove is arranged to be capable of accommodating a writing brush after the box cover is opened.
9. The ink cartridge as claimed in claim 7, wherein a capacity line for marking an amount of ink is provided on a side wall of the cartridge body.
10. The ink cartridge according to claim 7, wherein:
the ink cartridge connecting member according to claim 6;
the box cover is provided with a box cover thread matched with the upper end part thread, and a sealing ring is arranged at the top of the box cover thread;
the box body is provided with a box body thread matched with the sealing part thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022374107.6U CN213799010U (en) | 2020-10-23 | 2020-10-23 | Ink cartridge connecting member and ink cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022374107.6U CN213799010U (en) | 2020-10-23 | 2020-10-23 | Ink cartridge connecting member and ink cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213799010U true CN213799010U (en) | 2021-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022374107.6U Active CN213799010U (en) | 2020-10-23 | 2020-10-23 | Ink cartridge connecting member and ink cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213799010U (en) |
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2020
- 2020-10-23 CN CN202022374107.6U patent/CN213799010U/en active Active
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