CN109383171A - Vapour-pressure type ink bottle - Google Patents
Vapour-pressure type ink bottle Download PDFInfo
- Publication number
- CN109383171A CN109383171A CN201811435236.2A CN201811435236A CN109383171A CN 109383171 A CN109383171 A CN 109383171A CN 201811435236 A CN201811435236 A CN 201811435236A CN 109383171 A CN109383171 A CN 109383171A
- Authority
- CN
- China
- Prior art keywords
- diameter
- vertical
- counterbore
- wall
- branch pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L25/00—Ink receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L25/00—Ink receptacles
- B43L25/002—Caps or closure means for ink receptacles
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- Closures For Containers (AREA)
Abstract
The invention discloses a kind of vapour-pressure type ink bottles, comprising: body is connected with a L shape branch pipe along vertical plane setting;Bottleneck, its outer wall offers multiple counterbores, the middle lower surface of each counterbore offers a vertical through-hole, each vertical through-hole is connected to body inner cavity, the bottom center of each counterbore is connected with a horizontal guide rod, each guide rod is across the vertical through-hole in counterbore where it, and sliding sleeve is equipped with a sealing ring on each guide rod, offers a plurality of vertical chute at the identical height of the bottleneck inner wall;Bottle stopper, circumferentially uniform intervals are provided with multiple sliding blocks to outer wall, and each sliding block matches with a vertical chute, and the bottle stopper is slidably connected in the bottleneck;Shoulder, the toilet paper that surface is provided with the second pipe nipple and is set around on the second pipe nipple.The present invention not only can in bottle ink fastly without when be used to squeeze out excess ink, but also suck ink in pen and can quickly be wiped using toilet paper.
Description
Technical field
The present invention relates to field of stationery.It is more particularly related to a kind of vapour-pressure type ink bottle.
Background technique
Pen is very extensive in our daily lifes, as the matching product ink of pen, usage amount nor
Chang Keguan, but when ink is seldom, pen can not be just sucked out the ink in bottle, if newly having bought the ink of different brands,
Original remaining ink cannot then be poured into new ink bottle, because containing the colloid that carried charge is different in the ink of different brands
Particle is mutually mixed the wicking system that will form precipitating blocking pen.
The patent No. 201510990542.2 discloses a kind of similar with two parts of patents of the patent No. 201510991883.1
Ink bottle structure, be to remove body by bottle cap or piston body to form negative pressure to draw ink in bottle, however this side
The negative pressure that formula is formed also causes to hinder, ambient pressure makes greater than the pressure in the bottle while blotting to removal bottle cap or piston body
It obtains and needs to take very big strength when user removes bottle cap or piston body, be detached from the moment of bottle body, ambient pressure in bottle cap or piston body
It disappears, user may also receive the power incessantly begun to use for the moment, and ink spattering is caused to go out bottle.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of novel vapour-pressure type ink bottle, when use, is no longer laborious.
In order to realize these purposes and other advantages according to the present invention, a kind of vapour-pressure type ink bottle is provided, is wrapped
It includes:
Body, inner chamber bottom surface are inclined-plane, and the body side wall offers a circular hole, the circular hole close to inner cavity lowest part
It is externally connected with a L shape branch pipe along vertical plane setting, the horizontal component lumen diameter of the L shape branch pipe and the Circularhole diameter phase
With and be much smaller than body intracavity diameter, the horizontal component lumen of the L shape branch pipe be also obliquely installed and just with body inner cavity
The linking of bottom surface lowest part, the vertical portion lumen of the L shape branch pipe are divided into three sections that diameter is sequentially increased, lowermost from bottom to up
Lumen diameter is identical as the horizontal component lumen diameter of the L shape branch pipe, and uppermost lumen diameter is slightly larger than the steel for needing to fill ink
Pen holds section diameter, and the vertical portion top and inner cavity top surface of the L shape branch pipe are contour;
Bottleneck, circumferentially uniform intervals offer multiple counterbores, the middle part following table of each counterbore at the identical height of outer wall
Face offers a vertical through-hole, and each vertical through-hole is connected to body inner cavity, and the bottom center of each counterbore is connected with a water
Flat guide rod, each guide rod is across the vertical through-hole in counterbore where it, and it is close to be equipped with one for sliding sleeve on each guide rod
Seal ring, the diameter of counterbore where the sealing ring outer diameter is slightly less than it, the counterbore bottom surface is fixedly provided with a spring, the spring
It stretches in the horizontal direction around guide rod, the free end of the spring is fixed on the sealing ring, when the spring relaxation state
When, the vertical through-hole where the sealing ring is located at it in counterbore is close to the side of counterbore mouth, to prevent vertical through-hole and the external world
Connection, when the spring confined state, the vertical through-hole where the sealing ring is located at it in counterbore is close to counterbore bottom
Side offers a plurality of perpendicular at the identical height of the bottleneck inner wall along axial uniform intervals so that vertical through-hole is in communication with the outside
Straight runner;
Bottle stopper, circumferentially uniform intervals are provided with multiple sliding blocks to outer wall, and each sliding block matches with a vertical chute,
The bottle stopper is slidably connected in the bottleneck, and the diameter of the bottle stopper is slightly less than the bottleneck internal diameter, the upper end of the bottle stopper
It is coaxially connected with cylindrical step block, the diameter of the step block is greater than the bottleneck internal diameter, and the upper end of the step block is also
It is coaxially connected with circular cover board, the diameter of the cover board is greater than the diameter of the step block;
Shoulder, surface are provided with circle cylindrical shape first pipe nipple coaxial with the bottleneck, slide on first pipe nipple
Dynamic to be connected with the second cylindric pipe nipple, the second pipe nipple outer diameter is greater than the outer diameter of the first pipe nipple, second pipe nipple it is interior
Diameter is less than the internal diameter of the first pipe nipple and is greater than the bottleneck outer diameter, and an end face of first pipe nipple offers and described first
The annular groove that pipe nipple matches, so that the first pipe nipple is inserted into the annular groove, the outer wall of second pipe nipple is arranged with
Multi-turn toilet paper;
End cap, for the circular groove shape of back-off, the end cap internal diameter is slightly larger than the vertical portion outer diameter of the L shape branch pipe, institute
It states outer wall of the vertical portion of the L shape branch pipe close to top and is provided with the first external screw thread, the end cap inner wall is provided with and institute
The first internal screw thread that the first external screw thread matches is stated, so that end cap is detachably connected on the vertical portion top of the L shape branch pipe.
Preferably, the cover board end face center to bottle stopper bottom center offers a perforative refilling channel, the note
Ink passage is divided into the first circular tube chamber, funnel-form lumen and the second circular tube chamber, the first circular tube chamber inner wall from top to bottom
It is provided with the second internal screw thread;
Sealing cover, for the circular groove shape of back-off, the sealing cover outer diameter is slightly less than the first circular tube chamber diameter, the sealing
Cover outer wall is provided with the second external screw thread to match with second internal screw thread, so that sealing cover is detachably connected on described first
In circular tube chamber.
Preferably, body inner cavity lowest part is provided with the filter screen for covering the circular hole.
Preferably, each counterbore is provided with a circle stop collar on the inner wall of opening, to resist sealing ring.
Preferably, the L shape branch pipe is made of clear material.
Preferably, outer wall of the vertical portion of the L shape branch pipe close to top is provided with a horizontal connecting rod, the company
The other end of bar is connect with the body outer wall.
The present invention is include at least the following beneficial effects: since bottleneck portion offers counterbore and vertical through-hole, in pulling cover
Strip is moved during bottle stopper moves up, and ambient pressure compressed spring pushes sealing ring to move back so that ambient atmos by counterbore and
Vertical through-hole enters body, and such pull cover board will not be hard, and the present invention not only can in bottle ink fastly without when use
Excess ink is squeezed out, it can also be in bottle when quantity of ink abundance, to ink supply quantitative in L shape pipe, because pushing cover board band every time
The tolerance that dynamic bottle stopper moves down compression is fixed, so also fixing from the quantity of ink that body enters L shape pipe.In addition, being arranged on shoulder
First pipe nipple and the second pipe nipple rotated on the first pipe nipple and the toilet paper being set around on the second pipe nipple, when each pen is inhaled
Complete ink, can shut down one section of toilet paper from the second pipe nipple surface at once and hold to fountain pen ink and speckle with the part of ink and wipe,
It is more convenient to use.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the side structure schematic diagram of a wherein embodiment of the invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, and is not the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
As shown in Figure 1, the present invention provides a kind of vapour-pressure type ink bottle, comprising:
Body 1, signified body 1 is generally shape in the present invention and inner cavity is cylindrical body 1, the body
1 inner chamber bottom surface is inclined-plane, and 1 side wall of body offers a circular hole close to inner cavity lowest part, and the circular hole is externally connected with an edge
The L shape branch pipe 2 of vertical plane setting, the horizontal component lumen diameter of the L shape branch pipe 2 are identical as the Circularhole diameter and remote small
In 1 intracavity diameter of body, what is herein referred to is straight as 1 inner cavity of body much smaller than the horizontal component lumen diameter for generally limiting L shape branch pipe 2
The 1/20~1/30 of diameter, because ink has certain viscosity, in addition Circularhole diameter is small, gas is easily detected by circular hole, the L
The horizontal component lumen of shape branch pipe 2 is also obliquely installed and is just connected with 1 inner chamber bottom surface lowest part of body, linking institute said herein
Refer to that tilt angle is consistent with inclined direction, while the highest point of the horizontal component lumen of L shape branch pipe 2 and 1 inner chamber bottom surface of body are most
Lower connection, the vertical portion lumen of the L shape branch pipe 2 are divided into three sections that diameter is sequentially increased from bottom to up, lowermost lumen
Diameter is identical as the horizontal component lumen diameter of the L shape branch pipe 2, and uppermost lumen diameter is slightly larger than the fountain pen ink for needing to fill ink
Pen nib part can generally be accommodated by holding section diameter middle section lumen diameter, the vertical portion top of the L shape branch pipe 2 with it is interior
Chamber top surface is contour;
Bottleneck 3, circumferentially uniform intervals offer multiple counterbores 4 at the identical height of outer wall, two are generally opened up, along bottle
3 axis of neck offers a vertical through-hole 5 to the middle lower surface at distribution, each counterbore 4, each vertical through-hole 5 with body 1
Inner cavity connection, the bottom center of each counterbore 4 are connected with a horizontal guide rod 6, and each guide rod 6 is across counterbore where it
Vertical through-hole 5 in 4, sliding sleeve is equipped with a sealing ring 7 on each guide rod 6, and 7 outer diameter of sealing ring is slightly less than heavy where it
The diameter in hole 4 keeps between 4 wall of such sealing ring 7 and counterbore also forming certain sealing effect while being slidably connected, described
4 bottom surface of counterbore is fixedly provided with a spring 8, and the spring 8 stretches in the horizontal direction around guide rod 6, and the free end of the spring 8 is solid
It connects on the sealing ring 7, it is vertical logical in counterbore 4 where the sealing ring 7 is located at it when 8 relaxation state of spring
Hole 5 is close to 4 mouthfuls of counterbore of side, described close when 8 confined state of spring to prevent vertical through-hole 5 from being in communication with the outside
Vertical through-hole 5 where seal ring 7 is located at it in counterbore 4 is close to the side at 4 bottom of counterbore, so that vertical through-hole 5 is in communication with the outside, institute
It states and offers a plurality of vertical chute 9 along axial uniform intervals at the identical height of 3 inner wall of bottleneck;
Bottle stopper 10, circumferentially uniform intervals are provided with multiple sliding blocks 11, each sliding block 11 and a vertical chute 9 to outer wall
Matching, the bottle stopper 10 is slidably connected in the bottleneck 3, and the diameter of the bottle stopper 10 is slightly less than 3 internal diameter of bottleneck, this
It keeps also forming certain sealing effect, the bottle stopper while being slidably connected between 3 inner wall of 10 side wall of sample bottle plug and heavy bottleneck
10 upper end is coaxially connected with cylindrical step block 12, and the diameter of the step block 12 is greater than 3 internal diameter of bottleneck, and described
The upper end of rank block 12 is also coaxially connected with circular cover board 13, and the diameter of the cover board 13 is greater than the diameter of the step block 12;
Shoulder, surface are provided with circle cylindrical shape first pipe nipple 14 coaxial with the bottleneck 3, first pipe nipple 14
On slidably connect the second cylindric pipe nipple 15,15 outer diameter of the second pipe nipple is greater than the outer diameter of the first pipe nipple 14, described the
The internal diameter of two pipe nipples 15 is less than the internal diameter of the first pipe nipple 14 and is greater than 3 outer diameter of bottleneck, and such second pipe nipple 15 will not be blocked
4 mouthfuls of counterbore, an end face of first pipe nipple 14 offers the annular groove to match with first pipe nipple 14, so that the
One pipe nipple 14 is inserted into the annular groove, and such second pipe nipple 15 can turn on the first pipe nipple 14 around 14 axle center of the first pipe nipple
Dynamic, the outer wall of second pipe nipple 15 is arranged with multi-turn toilet paper 16, and when pulling 16 free end of toilet paper, the second pipe nipple 15 is certainly
It is dynamic to surround 14 axis rotation of the first pipe nipple, it uses more easily;
End cap, for the circular groove shape of back-off, the end cap internal diameter is slightly larger than the vertical portion outer diameter of the L shape branch pipe 2, institute
It states outer wall of the vertical portion of the L shape branch pipe 2 close to top and is provided with the first external screw thread, the end cap inner wall is provided with and institute
The first internal screw thread that the first external screw thread matches is stated, so that end cap is detachably connected on the vertical portion top of the L shape branch pipe 2
End.
In use, the ink in ink height and ink bottle in original state L shape branch pipe 2 is high for above-described embodiment
Spend it is identical, by Pen nib insertion L shape branch pipe 2 vertical portion lumen in, draw L shape branch pipe 2 vertical portion lumen in ink
Water since 1 inner cavity of body has certain air-tightness, therefore is worked as ink in the vertical portion lumen of L shape branch pipe 2 and is sucked, 1 inner cavity of body
In ink will not be supplemented in the vertical portion lumen of L shape branch pipe 2, at this moment, only need to cover end cap, pull cover board 13 drives
Bottle stopper 10 moves up, and makes to form negative pressure in 1 inner cavity of body, ambient pressure will compressed spring 8 push sealing ring 7 move back, sealing ring 7
Close to the side at 4 bottom of counterbore, vertical through-hole 5 is in communication with the outside vertical through-hole 5 where moving to it in counterbore 4, so that extraneous gas
Body enters 1 inner cavity of body by counterbore 4 and vertical through-hole 5, and such pull cover board 13 will not be hard, when the stopping of bottle stopper 10 moves up
When, spring 8 restores nature, sealing ring 7 move to again the vertical through-hole 5 in counterbore 4 where it close to 4 mouthfuls of counterbore one
Side prevents vertical through-hole 5 from being in communication with the outside, at this time unscrewing end cap, pushes cover board 13, the air pressure of 1 inner cavity of body increases, and then pushes away
Ink enters in the vertical portion lumen of L shape branch pipe 2 in dynamic 1 inner cavity of body.Above-mentioned steps ink can not only not have fastly in bottle
Sometimes it is used to squeeze out excess ink, it can also be in bottle when quantity of ink abundance, to ink supply quantitative in L shape branch pipe 2, because pushing away every time
The tolerance that dynamic cover board 13 drives bottle stopper 10 to move down compression is fixed, so also fixing from the quantity of ink that body 1 enters L shape branch pipe 2.Separately
Outside, the first pipe nipple 14 is set on shoulder and the second pipe nipple 15 for rotating on the first pipe nipple 14 and is set around the second pipe nipple 15
On toilet paper 16 can shut down one section of toilet paper 16 to steel from 15 surface of the second pipe nipple at once when each pen sucks ink
Pen, which is held, to be speckled with the part of ink and is wiped, and it is more convenient to use.
In another embodiment, it is logical to offer a perforative refilling for 13 end face center of cover board to 10 bottom center of bottle stopper
Road 17, the refilling channel 17 are divided into the first circular tube chamber, funnel-form lumen and the second circular tube chamber from top to bottom, and described first
Circular tube chamber inner wall is provided with the second internal screw thread;
Sealing cover 18, for the circular groove shape of back-off, 18 outer diameter of sealing cover is slightly less than the first circular tube chamber diameter, described
18 outer wall of sealing cover is provided with the second external screw thread to match with second internal screw thread, so that sealing cover 18 is detachably connected on
In first circular tube chamber.
Above-described embodiment in use, when quantity of ink abundance in bottle, can unscrew sealing cover 18, allow in body 1
Chamber and L shape branch pipe 2 form U-shaped like pipe structure, when pen being inserted into the vertical portion lumen blotting of L shape branch pipe 2 in this way, body
The ink of 1 inner cavity can be supplemented at any time in the vertical portion lumen of L shape branch pipe 2, without pushing and pulling bottle stopper 10 again to L shape branch pipe 2
Vertical portion lumen mend ink, when quantity of ink deficiency in bottle, then carry out the operation in an embodiment, will be in 1 inner cavity of body
Excess ink be extruded onto the vertical portion lumen of L shape branch pipe 2.In addition, can also be unscrewed close when ink amount is less in ink bottle
Capping 18, the ink of brand of the same race is perfused by refilling channel 17 into 1 inner cavity of body.
In another embodiment, the 1 inner cavity lowest part of body is provided with the filter screen 19 for covering the circular hole, thus
The impurity in original ink can be filtered or because ink places the impurity that precipitating is formed for a long time, prevent blocking pen.
In another embodiment, each counterbore 4 is provided with a circle stop collar 20 on the inner wall of opening, close to resist
Seal ring 7 can be prevented in this way when pushing cover board 13, and 1 inner cavity air pressure of body extrudes sealing ring 7 from 4 mouthfuls of counterbore, caused close
Envelope failure, also results in 8 permanent damage of spring.
In another embodiment, the L shape branch pipe 2 is made of clear material, and can clearly observe L shape branch pipe 2 in this way
Vertical portion lumen in ink height, prevent Pen nib from not extending into ink, cause pen ink sac suck air.
In another embodiment, outer wall of the vertical portion of the L shape branch pipe 2 close to top is provided with a horizontal connecting rod
21, the other end of the connecting rod 21 is connect with 1 outer wall of body, can reinforce the vertical portion and body 1 of L shape branch pipe 2 in this way
Connection, prevent external force from breaking the vertical portion of disconnected L shape branch pipe 2.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (6)
1. vapour-pressure type ink bottle characterized by comprising
Body, inner chamber bottom surface are inclined-plane, and the body side wall offers a circular hole close to inner cavity lowest part, connects outside the circular hole
Be connected to one along vertical plane setting L shape branch pipe, the horizontal component lumen diameter of the L shape branch pipe it is identical as the Circularhole diameter and
Be much smaller than body intracavity diameter, the horizontal component lumen of the L shape branch pipe be also obliquely installed and just with body inner chamber bottom surface
Lowest part linking, the vertical portion lumen of the L shape branch pipe are divided into three sections that diameter is sequentially increased, lowermost lumen from bottom to up
Diameter is identical as the horizontal component lumen diameter of the L shape branch pipe, and uppermost lumen diameter is slightly larger than the fountain pen ink for needing to fill ink
Section diameter is held, the vertical portion top and inner cavity top surface of the L shape branch pipe are contour;
Bottleneck, circumferentially uniform intervals offer multiple counterbores at the identical height of outer wall, and the middle lower surface of each counterbore is opened
Equipped with a vertical through-hole, each vertical through-hole is connected to body inner cavity, and the bottom center of each counterbore is connected with a level
Guide rod, each guide rod is across the vertical through-hole in counterbore where it, and sliding sleeve is equipped with a sealing ring on each guide rod,
The sealing ring outer diameter is slightly less than the diameter of counterbore where it, and the counterbore bottom surface is fixedly provided with a spring, and the spring is around leading
It stretches in the horizontal direction to bar, the free end of the spring is fixed on the sealing ring, when the spring relaxation state, institute
Vertical through-hole that sealing ring is located in counterbore where it is stated close to the side of counterbore mouth, to prevent vertical through-hole from being in communication with the outside,
When the spring confined state, the sealing ring is located at the vertical through-hole in counterbore where it close to the side at counterbore bottom,
So that vertical through-hole is in communication with the outside, a plurality of vertical cunning is offered along axial uniform intervals at the identical height of the bottleneck inner wall
Slot;
Bottle stopper, circumferentially uniform intervals are provided with multiple sliding blocks to outer wall, and each sliding block matches with a vertical chute, described
Bottle stopper is slidably connected in the bottleneck, and the diameter of the bottle stopper is slightly less than the bottleneck internal diameter, and the upper end of the bottle stopper is coaxial
It is connected with cylindrical step block, the diameter of the step block is greater than the bottleneck internal diameter, and the upper end of the step block is also coaxial
It is connected with circular cover board, the diameter of the cover board is greater than the diameter of the step block;
Shoulder, surface are provided with circle cylindrical shape first pipe nipple coaxial with the bottleneck, the company of sliding on first pipe nipple
It is connected to the second cylindric pipe nipple, the second pipe nipple outer diameter is greater than the outer diameter of the first pipe nipple, and the internal diameter of second pipe nipple is small
In the first pipe nipple internal diameter and be greater than the bottleneck outer diameter, an end face of first pipe nipple offers and first pipe nipple
The annular groove to match, so that the first pipe nipple is inserted into the annular groove, the outer wall of second pipe nipple is arranged with multi-turn
Toilet paper;
End cap, for the circular groove shape of back-off, the end cap internal diameter is slightly larger than the vertical portion outer diameter of the L shape branch pipe, the institute
It states outer wall of the vertical portion of L shape branch pipe close to top and is provided with the first external screw thread, the end cap inner wall is provided with and described
The first internal screw thread that one external screw thread matches, so that end cap is detachably connected on the vertical portion top of the L shape branch pipe.
2. vapour-pressure type ink bottle as described in claim 1, which is characterized in that the cover board end face center is into bottle stopper bottom surface
The heart offers a perforative refilling channel, and the refilling channel is divided into the first circular tube chamber, funnel-form lumen and from top to bottom
Two circular tube chambers, the first circular tube chamber inner wall are provided with the second internal screw thread;
Sealing cover, for the circular groove shape of back-off, the sealing cover outer diameter is slightly less than the first circular tube chamber diameter, outside the sealing cover
Wall is provided with the second external screw thread to match with second internal screw thread, so that sealing cover is detachably connected on first circle
In lumen.
3. vapour-pressure type ink bottle as described in claim 1, which is characterized in that body inner cavity lowest part is provided with covering
The filter screen of the circular hole.
4. vapour-pressure type ink bottle as described in claim 1, which is characterized in that each counterbore is set on the inner wall of opening
It is equipped with a circle stop collar, to resist sealing ring.
5. vapour-pressure type ink bottle as described in claim 1, which is characterized in that the L shape branch pipe is made of clear material.
6. vapour-pressure type ink bottle as described in claim 1, which is characterized in that the vertical portion of the L shape branch pipe is close to top
The outer wall at end is provided with a horizontal connecting rod, and the other end of the connecting rod is connect with the body outer wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811435236.2A CN109383171A (en) | 2018-11-28 | 2018-11-28 | Vapour-pressure type ink bottle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811435236.2A CN109383171A (en) | 2018-11-28 | 2018-11-28 | Vapour-pressure type ink bottle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109383171A true CN109383171A (en) | 2019-02-26 |
Family
ID=65429030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811435236.2A Withdrawn CN109383171A (en) | 2018-11-28 | 2018-11-28 | Vapour-pressure type ink bottle |
Country Status (1)
Country | Link |
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CN (1) | CN109383171A (en) |
-
2018
- 2018-11-28 CN CN201811435236.2A patent/CN109383171A/en not_active Withdrawn
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Application publication date: 20190226 |