CN210911824U

CN210911824U - Ink bottle

Info

Publication number: CN210911824U
Application number: CN201921679805.8U
Authority: CN
Inventors: 汪江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-07-03
Anticipated expiration: 2029-10-09

Abstract

The embodiment of the utility model discloses ink bottle relates to stationery technical field. Including bottle, first bottle lid and second bottle lid, the upside at the bottle is connected to first bottle lid, and the upper end of first bottle lid is equipped with the blotting mouth, and the blotting mouth department is connected to the second bottle lid, and the downside of first bottle lid is equipped with the blotting pipe of intercommunication blotting mouth, and the bottom of bottle inner chamber is stretched into to the lower extreme of blotting pipe, is equipped with on bottle or the first bottle lid and prevents the vacuum switch, prevents that the vacuum switch opens back intercommunication bottle inner chamber and outside atmosphere. With the blotting end of pen and the blotting mouth sealing connection of first bottle lid, after forming the vacuum in the pen, open and prevent the vacuum switch, under the effect of atmospheric pressure, in the ink process blotting pipe entering pen of bottle, prevent that the vacuum switch prevents that the ink from spilling in the bottle when not using. The pen does not need to be inserted into ink in the ink filling process, is convenient and sanitary to use, and avoids ink waste.

Description

Ink bottle

Technical Field

The embodiment of the utility model provides a relate to stationery technical field, concretely relates to ink bottle.

Background

The ink bottle is a container for storing ink, and is generally used in cooperation with a pen, however, in work and study, the utilization rate of the ball-point pen is obviously higher than that of the pen, but the existing ball-point pens are all disposable, the disposable ball-point pen cannot be recycled, resources are seriously wasted, and the use cost of the ball-point pen is very high.

The utility model discloses an applicant has developed a section can utilize and produce the ball-point pen of vacuum suction ink, can used repeatedly, but does not have at present rather than assorted ink bottle, if use ordinary ink bottle, need immerse the tip of ball-point pen in the ink and absorb the ink, use unhygienic, cause the ink extravagant moreover.

The statements in the background are not indicative of prior art.

Disclosure of Invention

Therefore, the embodiment of the utility model provides an ink bottle can with utilize the pen cooperation of vacuum suction ink, more sanitary when absorbing the ink, reduces the ink extravagant.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

according to the utility model discloses in the first aspect, this ink bottle includes bottle, first bottle lid and second bottle lid, and the upside at the bottle is connected to first bottle lid, and the upper end of first bottle lid is equipped with the blotting mouth, and the second bottle lid is connected in blotting mouth department, and the downside of first bottle lid is equipped with the blotting pipe of intercommunication blotting mouth, and the lower extreme of blotting pipe stretches into the bottom of bottle inner chamber, is equipped with on bottle or the first bottle lid and prevents the vacuum switch, communicates bottle inner chamber and outside atmosphere after preventing the vacuum switch and opening.

Furthermore, the inner side of the ink absorption port is provided with internal threads.

Furthermore, the anti-vacuum switch comprises an anti-vacuum ring, the anti-vacuum ring is rotatably connected to the upper portion of the bottle body, the first bottle cap is arranged on the upper side of the anti-vacuum ring, the upper portion of the bottle body is provided with a first anti-vacuum hole, and the anti-vacuum ring is provided with a second anti-vacuum hole.

Furthermore, a sealing groove is formed in the bottle body around the first anti-vacuum hole, an anti-vacuum pad is arranged in the sealing groove, and a through hole for communicating the first anti-vacuum hole with the second anti-vacuum hole is formed in the anti-vacuum pad.

Further, the bottle upside be equipped with a connecting portion, the diameter of connecting portion is less than the diameter of bottle lower part, first bottle lid threaded connection is on connecting portion, the setting of anti-vacuum ring is in the lower part of connecting portion.

The embodiment of the utility model provides a have following advantage:

the embodiment of the utility model provides a with the blotting end of pen and the blotting mouth sealing connection of first bottle lid when using, after forming the vacuum in the pen, open anti-vacuum switch, under the effect of atmospheric pressure, in the ink in the bottle got into the pen through the blotting pipe, anti-vacuum switch prevented that the ink from spilling in the bottle when not using. The pen does not need to be inserted into ink in the ink filling process, is convenient and sanitary to use, and avoids ink waste.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic perspective view of an ink bottle provided in embodiment 1 of the present invention;

FIG. 2 is a front view of an ink bottle according to embodiment 1 of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

fig. 5 is a schematic perspective view of a pen provided in embodiment 1 of the present invention;

FIG. 6 is a front view of a pen provided in embodiment 1 of the present invention;

FIG. 7 is a cross-sectional view C-C of FIG. 6;

FIG. 8 is a schematic view of a plunger, a cap, a piston and a gasket according to example 1 of the present invention;

FIG. 9 is a cross-sectional view of a pen cap;

in the figure: 1-upper pen holder 2-lower pen holder 3-cap 4-pressure bar 5-refill seat 6-nib holder 7-nib 8-vacuum pumping cavity 9-ink cavity 10-piston rod 11-sealing gasket 12-piston 13-vent hole 14-ink sucking seat 15-sealing spring 16-sealing ball 17-ink sucking refill 18-soft pad 19-spacing projection 20-vent groove 21-spacing block 22-spacing groove 23-vacuum pumping spring 24-bottle 25-first bottle cap 26-second bottle cap 27-vacuum-proof ring 28-second vacuum-proof hole 29-mark 30-connecting part 31-ink sucking mouth 32-ink sucking tube 33-first vacuum-proof hole 34-vacuum-proof pad.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Referring to fig. 1 to 4, this ink bottle includes bottle 24, first bottle lid 25 and second bottle lid 26, first bottle lid 25 is connected at the upside of bottle 24, the upper end of first bottle lid 25 is equipped with blotter mouth 31, second bottle lid 26 is connected in blotter mouth 31 department, the downside of first bottle lid 25 is equipped with the blotting pipe 32 of intercommunication blotter mouth 31, the bottom of blotting pipe 32 lower extreme stretched into the 24 inner chambers of bottle, be equipped with on bottle 24 or the first bottle lid 25 and prevent the vacuum switch, communicate the 24 inner chambers of bottle and outside atmosphere after preventing the vacuum switch and opening. The blotting mouth 31 inboard is equipped with the internal thread, is connected the blotting end of pen with blotting mouth 31 through threaded connection's mode, connects conveniently, and the leakproofness is good.

The vacuum prevention switch comprises a vacuum prevention ring 27, the vacuum prevention ring 27 is rotatably connected to the upper portion of the bottle body 24, the first bottle cap 25 is arranged on the upper side of the vacuum prevention ring 27, the upper portion of the bottle body 24 is provided with a first vacuum prevention hole 33, and the vacuum prevention ring 27 is provided with a second vacuum prevention hole 28. A sealing groove is formed in the bottle body 24 around the first vacuum-proof hole 33, a vacuum-proof pad 34 is arranged in the sealing groove, and a through hole for communicating the first vacuum-proof hole 33 with the second vacuum-proof hole 28 is formed in the vacuum-proof pad 34. To facilitate the rapid rotation of the vacuum-tight ring 27 into position, indicia 29 are provided on the vial 24.

The upper side of the bottle body 24 is provided with a connecting part 30, the diameter of the connecting part 30 is smaller than that of the lower part of the bottle body 24, the first bottle cap 25 is in threaded connection with the connecting part 30, the anti-vacuum ring 27 is arranged on the lower part of the connecting part 30, so that the vertical positioning of the anti-vacuum ring 27 can be realized through the first bottle cap 25, and the anti-vacuum ring 27 can only rotate on the connecting part 30.

For the sake of understanding, the present embodiment describes a pen that is adapted to the ink bottle, but the form of the pen is not limited to the structure described in the present application.

Referring to fig. 5-7, the pen comprises a pen holder, a pen point 7, an ink absorption pen core 17, a pen cap 3, a pressure rod 4 and a vacuumizing mechanism, wherein the pen cap 3 is fixed at the upper end of the pen holder, the upper end of the pressure rod 4 extends out of the upper side of the pen cap 3, the upper portion of the pen holder is provided with a vacuumizing cavity 8, the vacuumizing mechanism is arranged in the vacuumizing cavity 8 and connected with the pressure rod 4, the middle of the pen holder is provided with an ink cavity 9 communicated with the vacuumizing cavity 8, the pen point 7 is fixed at the lower end of the pen holder, the ink absorption pen core 17 is arranged on the inner side of the pen holder, the lower end of the ink absorption pen core 17 is connected with the upper side of the pen point 7, a sealing spring 15 and.

The pen holder comprises an upper pen holder 1 and a lower pen holder 2, the lower pen holder 2 is connected with the lower side of the upper pen holder 1, an ink absorption seat 14 is arranged between the upper pen holder 1 and the lower pen holder 2, a sealing spring 15 and a sealing body are arranged on the inner side of the ink absorption seat 14, and a soft cushion 18 is further arranged between the ink absorption seat 14 and the lower pen holder 2. The lower extreme of lower pen-holder 2 is connected with refill seat 5, and the downside fixedly connected with nib fixing base 6 of refill seat 5, and nib 7 is fixed on nib fixing base 6, and blotting refill 17 wears to establish in refill seat 5, and blotting refill 17 of this ability embodiment is the blotting cotton stick.

The sealing body of this embodiment is sealing ball 16, and the groove of fixed sealing spring 15 is seted up to blotting seat 14 upside, and the lower part in groove is the bell jar that the upper portion diameter is greater than the lower part diameter moreover, and sealing ball 16 sets up in the bell jar, and sealing spring 15 extrudees sealing ball 16 downwards for the tight sealing blotting seat 14 of sealing ball 16, the unable outflow of ink in the ink chamber 9.

The vacuumizing mechanism comprises a vacuumizing spring 23, a piston 12 and a sealing gasket 11, the piston 12 is connected with a pressure rod 4 through a piston rod 10, the sealing gasket 11 is sleeved on the piston rod 10, the distance between the upper side of the piston 12 and the lower side of the pressure rod 4 is larger than the thickness of the sealing gasket 11, an exhaust hole 13 communicated with a vacuumizing cavity 8 is formed in the piston 12, the diameter of the piston rod 10 is smaller than the diameter of an inner hole of the sealing gasket 11, and an exhaust groove 20 is formed in the side portion of the pressure rod 4. In the present embodiment, the distance between the upper side of the piston 12 and the lower side of the plunger 4 is 1mm greater than the thickness of the gasket 11, so that there is always a 1mm gap between the plunger 4 and the gasket 11 or between the gasket 11 and the piston 12.

Referring to fig. 8 to 9, in order to prevent the pressing rod 4 from being pressed by mistake, a self-locking structure for limiting the downward movement of the pressing rod 4 is arranged between the pressing rod 4 and the pen cap 3. The self-locking structure comprises a limiting block 21 arranged on the inner side of the pen cap 3, a limiting groove 22 is formed in the limiting block 21, and a limiting protrusion 19 corresponding to the limiting groove 22 is arranged at the lower end of the pressing rod 4.

When absorbing ink, firstly, the lower penholder 2 and the ink absorbing refill 17 are detached from the upper penholder 1, the ink absorbing seat 14 is connected to an ink bottle, the vacuum-proof ring 27 is rotated, the pressure lever 4 of the ball pen is pressed to drive the sealing gasket 11 and the piston 12 to move downwards in the vacuum-pumping chamber 8, the distance between the pressure lever 4 and the piston 12 is not changed, the sealing gasket 11 moves downwards under the action of the pressure lever 4, at the moment, the distance between the pressure lever 4 and the sealing gasket 11 is 0, the distance between the sealing gasket 11 and the pressure lever 4 is 1mm, the air vent hole 13 on the piston 12 is opened after the sealing gasket 11 is far away from the piston 12, air is exhausted through the air vent hole 13, the gap between the sealing gasket 11 and the piston rod 10 and the air exhaust groove 20, the air in the upper penholder 1 is discharged, at the moment, the sealing spring 15 seals the ball 16 to block the ink absorbing port 31 of the ink absorbing seat 14 to prevent the backflow, at the moment, the distance between the piston 12 and the sealing gasket 11 is 0, the distance between the sealing gasket 11 and the pressure rod 4 is 1mm, the sealing gasket 11 closes the exhaust hole 13 on the piston 12, so that vacuum occurs in the pen holder, at the moment, the sealing ball 16 drives the sealing spring 15 to move upwards, the ink suction port 31 of the ink suction seat 14 is opened, as the ink suction seat 14 is tightly connected with the ink suction port 31, and the anti-vacuum ring 27 is in an open state, ink in the ink bottle is led into the ink chamber 9 under atmospheric pressure, the vacuumizing spring 23 stops rebounding, the piston 12 stops moving upwards, the sealing ball 16 is driven by the sealing spring 15 to move downwards to block the ink suction port 31 to prevent ink backflow, finally, the pressure rod 4 is rotated, the limiting protrusion 19 on the pressure rod 4 is clamped in the limiting groove 22, self-locking is realized under the cooperation of the cap 3, ink leakage by accidental pressing is prevented, finally, the upper pen holder 1 is connected with the lower pen rod, the ink in the ink cavity 9 in the upper pen holder 1 leaks, and the ink is led out through the ink absorption pen core 17 and flows into the pen point fixing seat 6 and the pen point 7 to realize writing, so that the ink can be filled for many times, the ball-point pen can be repeatedly recycled, the use cost is reduced, and the resources are saved.

The embodiment of the utility model provides a with the blotting end of pen and the blotting mouth 31 sealing connection of first bottle lid 25 when using, after forming the vacuum in the pen, open anti-vacuum switch, under the effect of atmospheric pressure, in the ink in the bottle 24 got into the pen through blotting pipe 32, anti-vacuum switch prevented that the ink from spilling in the bottle 24 when not using. The pen does not need to be inserted into ink in the ink filling process, is convenient and sanitary to use, and avoids ink waste.

The pen in the embodiment of the invention not only can be suitable for a ball-point pen, but also can be suitable for other types of pens such as a fountain pen.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. An ink bottle, characterized by: the ink bottle include bottle (24), first bottle lid (25) and second bottle lid (26), the upside at bottle (24) is connected in first bottle lid (25), the upper end of first bottle lid (25) is equipped with blotting mouth (31), second bottle lid (26) are connected in blotting mouth (31) department, the downside of first bottle lid (25) is equipped with blotting pipe (32) that communicate blotting mouth (31), the bottom of bottle (24) inner chamber is stretched into to the lower extreme of blotting pipe (32), be equipped with on bottle (24) or first bottle lid (25) and prevent vacuum switch, communicate bottle (24) inner chamber and outside atmosphere after preventing vacuum switch and opening.

2. The ink bottle of claim 1, wherein: the inner side of the ink sucking port (31) is provided with internal threads.

3. The ink bottle of claim 1, wherein: the vacuum-proof switch comprises a vacuum-proof ring (27), the vacuum-proof ring (27) is rotatably connected to the upper part of the bottle body (24), the first bottle cap (25) is arranged on the upper side of the vacuum-proof ring (27), the upper part of the bottle body (24) is provided with a first vacuum-proof hole (33), and the vacuum-proof ring (27) is provided with a second vacuum-proof hole (28).

4. The ink bottle of claim 3, wherein: the vacuum bottle is characterized in that a sealing groove is formed in the bottle body (24) around the first vacuum-proof hole (33), a vacuum-proof pad (34) is arranged in the sealing groove, and a through hole for communicating the first vacuum-proof hole (33) with the second vacuum-proof hole (28) is formed in the vacuum-proof pad (34).

5. The ink bottle of claim 3, wherein: the vacuum bottle is characterized in that a connecting part (30) is arranged on the upper side of the bottle body (24), the diameter of the connecting part (30) is smaller than that of the lower part of the bottle body (24), the first bottle cap (25) is in threaded connection with the connecting part (30), and the vacuum-proof ring (27) is arranged on the lower part of the connecting part (30).