CN2666679Y - Pen with ink reservoir capable of being compressed to discharge ink - Google Patents
Pen with ink reservoir capable of being compressed to discharge ink Download PDFInfo
- Publication number
- CN2666679Y CN2666679Y CN 200320118794 CN200320118794U CN2666679Y CN 2666679 Y CN2666679 Y CN 2666679Y CN 200320118794 CN200320118794 CN 200320118794 CN 200320118794 U CN200320118794 U CN 200320118794U CN 2666679 Y CN2666679 Y CN 2666679Y
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- CN
- China
- Prior art keywords
- outer container
- movable part
- supercharging
- writing brush
- goes out
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- 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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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model discloses a pressurized ink given pen comprising an outer container, a pen head connected with one end of the outer container and an inner container in the outer container and communicated with the ink line of the pen head. The inner container is a compressible pipe body with single vent and the seal end of the outer container is provided with an active body which is connected with a driving part to compress the inner container in the axial direction. As the outer container is a hollow and double-pass pipe body while the inner container is a screw or button structure and connected with the ink line of the pen head, inks are given smoothly and the extrusion is easy and convenient when the driving part compresses the inner container as a helical structure or a direct driving structure, and at the same time, when the inks in the inner container are used up, the inner container can be replaced conveniently, meeting the requirement of environmental protection.
Description
[technical field]
The present invention relates to a kind of the end must go out China ink (or liquid) with provide write or smear the pen, but especially a kind of supercharging go out the China ink pen.
[background technology]
Common not end must go out China ink (or liquid) to provide as the pen of writing or smearing, and it specifically uses on stationeries such as pen, Mike's pen, glue pen or correction pen.Wherein as the pen type container of pen, Mike's pen, because must allow stable gripping of user write, so its structure roughly comprises a hard shaft of a writing brush, a nib and a cap, and in the hard shaft of a writing brush, prestore black liquid, but this structure goes out China ink because the hard shaft of a writing brush can't provide the user to push with smooth and easy, so must design vent hole structure again, be promptly often to have black obstructed phenomenon to take place with common pen; And as the correction pen use the pen, its structure system usually comprises a soft shaft of a writing brush, a nib and a cap, in the soft shaft of a writing brush, prestore opaquing fluid, so can allow the user push the soft shaft of a writing brush at any time, but when the user need smear modification on a large scale, it pushes the soft shaft of a writing brush always can cause phenomenons such as finger power fatigue; In addition, common pen is difficult to displacement and contains container within the China ink, so be difficult to reach environmental requirement.
[summary of the invention]
The purpose of this utility model is to improve the deficiencies in the prior art, but provides a kind of supercharging to go out writing brush, and it is smooth and easy and extruding action is easy and convenient to use China ink, simultaneously, can conveniently replace this inner pressurd vessel after the inner pressurd vessel ink inside is used up, thereby reach environmental requirement.
Summary of the invention of the present utility model is as follows: this supercharging goes out writing brush and includes outer container, the nib that links to each other with outer container one end and be placed in the inner pressurd vessel that communicates with the black road of nib in the outer container; this inner pressurd vessel is a compressible single radial cut body; thereby the movable part that can realize the axial compression inner pressurd vessel by impeller action is arranged in the outer container at its sealing end place; nib is combined with an enclosing cover in addition; this enclosing cover is a protection lid, and there is an intermediate plate its side in order to a clamping body.Specifically, outer container is the two opening bodys of a hollow, and one end opening place is connected with nib, and nib is a hollow gradually-reducing shape structure, and the end center is not provided with one fixed (or steel ball is movable) pen core; The inner pressurd vessel openend links to each other with the black road of screw-in version and nib, and sealing end place central authorities have one by the one-body molded polygon shaft that obtains of inner pressurd vessel, and movable part central authorities are provided with the polygonal hole of a correspondence, and are fixing thereby both can plug; The movable part inwall is provided with external screw thread as previously mentioned, can reach with the internal thread that corresponding impeller has to screw togather, and this impeller is rotatable can not to move axially structure, when needing supercharging to go out China ink (or liquid), the twisting impeller, movable part is at the axial compression inner pressurd vessel, thus it is smooth and easy to use China ink.
The beneficial effects of the utility model are: this supercharging goes out writing brush needn't design the passage that may cause ink leak again, or be the time as correction pen, it can reverse easily to realize function of increasing pressure, can avoid actor to push body and cause the finger uncomfortable, be the screw-joining structure that to dismantle arbitrarily in addition between this inner pressurd vessel and the nib, so when ink is used up, can replace new inner pressurd vessel, thereby reach the benefit of environmental protection.
[description of drawings]
Fig. 1 is the combination section of the utility model first embodiment.
Fig. 2 is the exploded perspective view of the utility model first embodiment.
Fig. 3 is the action schematic diagram of the utility model first embodiment.
Fig. 4 is the combination section of the utility model second embodiment.
Fig. 5 is the utility model the 3rd embodiment schematic diagram.
Fig. 6 is the utility model the 4th embodiment schematic diagram.
Fig. 7 is the utility model the 5th embodiment schematic diagram.
Fig. 8 is the utility model the 6th embodiment schematic diagram.
[specific embodiment]
With reference to the accompanying drawings the present invention is made below and further specifying.
As shown in Figures 1 to 3; but should supercharging go out writing brush; include outer container 1, the nib 2 that links to each other with outer container 1 one ends and be placed in the inner pressurd vessel 3 that communicates with the black road of nib in the outer container 1; this inner pressurd vessel 3 is a compressible snake Pallas pit viper shape single radial cut body; thereby have one can pass through the movable part 42 that impeller 41 actions realize axial compression inner pressurd vessels 3 in the outer container 1 at its sealing end 4 places; nib 2 is combined with an enclosing cover 5 in addition, and this enclosing cover 5 is a protection lid, and there is an intermediate plate 51 its side in order to a clamping body.Specifically, outer container 1 is the two opening bodys of a hollow, and one end opening place is connected with nib 2, and nib 2 is a hollow gradually-reducing shape structure, and the end center is not provided with one fixed (or steel ball is movable) pen core 21; Inner pressurd vessel 3 openends link to each other with nib 2 black roads with screw-in version, and sealing end 4 place central authorities have one by the inner pressurd vessel 3 one-body molded polygon shafts that obtain 31, and movable part 42 central authorities are provided with the polygonal hole 422 of a correspondence, and are fixing thereby both can plug; Movable part 42 inwalls are provided with external screw thread 421 as previously mentioned, can reach with the internal thread 411 that corresponding impeller 41 has and screw togather, this impeller 41 is a hollow tube-shape body, rotatable can not moving axially, its back segment is provided with the neck 412 that contracts in the ring-type, can reach fit with the bulge loop 11 that outer container 1 rear end is provided with.During assembling, make movable part 42 establish in the interior internal thread 411 of tube of impeller 41 with external screw thread 421 spiral shells, and with impeller 41 with its neck 412 and bulge loop 11 fit mutually, thereby formation impeller 41 turns and can not move axially structure, when needing supercharging to go out China ink (or liquid), twisting impeller 41, movable part 42 is at axial compression inner pressurd vessel 3 (as shown in Figure 3), thus it is smooth and easy to use China ink.Compared with prior art, this supercharging goes out writing brush needn't design the passage that may cause ink leak again, or be the time as correction pen, it can reverse easily to realize function of increasing pressure, can avoid actor to push body and cause the finger uncomfortable, be the screw-joining structure that to dismantle arbitrarily in addition between this inner pressurd vessel and the nib, so when ink is used up, can replace new inner pressurd vessel, thereby reach the benefit of environmental protection, one compression spring (not shown) also can be set between movable part and inner pressurd vessel bottom surface certainly, thereby increase pre-compression functions.
Fig. 4 is second kind of embodiment of the utility model, and itself and first kind of embodiment difference are: inner pressurd vessel 3 is not the hollow tube of snake Pallas pit viper tubulose, but straight barrel structure.
Fig. 5 is the third embodiment of the utility model, itself and first kind of embodiment difference are: movable part 42 central polygonal hole 422 are for running through poroid, thereby the polygon shaft 31 of movable part 42 and inner pressurd vessel 3 bottoms can penetrate polygonal hole 422, one compression spring 43 is set between movable part 42 and inner pressurd vessel 3 sealing ends simultaneously, thereby after making these movable part 42 extrusion springs 43, release pressure gradually, make inner pressurd vessel 3 keep one section pressurization time, help the user and continue to use.
Fig. 6 is the 4th kind of embodiment of the utility model, itself and first kind of embodiment difference are: this impeller 41 is screw shaped, be provided with one in its screw shaped rear end and change cap 413, and movable part 42 central authorities are provided with a corresponding screw 423, thereby movable part 42 can be screwed together in impeller 41 shafts of screw rod, be provided with projection (or groove shape) guiding structural 424 around the movable part 42 again, corresponding outer container 1 inwall is provided with groove shape (or projection) guiding structural 12 that is complementary, thereby this movable part 42 can be embedded in the outer container 1, simultaneously, this movable part 42 is fixedly arranged on outer container 1 rear end by the blind hole 32 that inner pressurd vessel 3 rear ends are provided with.Equally, twist this impeller 41, can make this movable part 42 produce axial displacement, thereby extruding inner pressurd vessel 3 realizes that supercharging goes out the function of China ink.One compression spring (not shown) also can be set between movable part and inner pressurd vessel bottom surface certainly, thereby increase pre-compression functions.
Fig. 7 is the 5th kind of embodiment of the utility model, itself and first kind of embodiment difference are: this movable part 44 is a kind of direct promotion structure that directly promotes to be axial displacement by external force, be provided with the guiding structural 441 of projection (or groove shape) around it, the inwall of corresponding outer container 1 is provided with the axial channel (or projection) 13 that cooperates with guiding structural 441, be provided with a fast screw 442 that changes at movable part 44 1 side spiral shells, should change screw 442 soon and convexedly stretch in outer container 1 outside, thereby can directly promote to change screw 442 soon so that movable part 44 is compressing axially inner pressurd vessel 3, and after promoting, can use fast commentaries on classics screw 442 to fix movable part 44, thereby reach the effect that supercharging goes out China ink, certainly also can between inner pressurd vessel 3 bottom surfaces and movable part 44, be provided with a compression spring 43, to increase pre-compression functions.Equally, it is black smooth and easy to use this supercharging device to use, compared with prior art, this supercharging goes out writing brush needn't design the passage that may cause ink leak again, or is as correction pen the time, it can reverse easily to realize function of increasing pressure, can avoid actor to push body and cause finger uncomfortable, this inner pressurd vessel is established for spiral shell with nib in addition, so when ink is used up, can replace new meaningful device, thereby reach the benefit of environmental protection.
Fig. 8 is the 6th kind of embodiment of the utility model, and the difference of itself and first kind of embodiment is: this impeller 41 is single radial cut cap structure, is provided with the fastening part 414 that a polygon projection (or raised line) is constituted in the cap upper end; This movable part 42 is for having the structure of external screw thread 421 on every side, and be provided with in the bottom surface that a polygon shrinkage pool (or groove) constituted by fastening part 425, because outer container 1 inwall directly is provided with internal thread 14, thereby movable part 42 spiral shells are located in the outer container 1, and use the fastening part 414 of cap shape impeller 41 to reverse arbitrarily with movable part 42 any combinations, thereby make movable part 42 axial compression inner pressurd vessels 3, reach the effect that supercharging goes out China ink.In like manner, also can between inner pressurd vessel 3 bottom surfaces and movable part 42, be provided with a compression spring 43, thereby make this device that pre-compression functions be arranged, compared with prior art, this supercharging goes out writing brush needn't design the passage that may cause ink leak again, or be the time as correction pen, it can reverse easily to realize function of increasing pressure, can avoid actor to push body and cause the finger uncomfortable, this inner pressurd vessel is established for spiral shell with nib in addition, so when ink is used up, can replace new meaningful device, thereby reach the benefit of environmental protection.
Claims (10)
1. but a supercharging goes out writing brush, comprise outer container, the nib that links to each other with outer container one end and be placed in the inner pressurd vessel that communicates with the black road of nib in the outer container, it is characterized in that: described inner pressurd vessel is a compressible single radial cut body, be provided with a movable part in the outer container at its sealing end place, be connected with one on this movable part and can make its impeller at axial direction compressed content device.
2. but supercharging according to claim 1 goes out writing brush, it is characterized in that: described impeller is that an inner tube wall is provided with internal thread hollow tube-shape body, its back segment be provided with one with the fixing ring-type of the set bulge loop fit in outer container port inner wall corresponding position in necking part, be provided with around the respective activity part and can make movable part be arranged in external screw thread in the impeller tube.
3. but go out writing brush as the supercharging as described in the claim 2, it is characterized in that: described movable part central authorities are provided with a polygonal hole, the one-body molded polygon shaft that matches with the movable part polygonal hole that is provided with of inner pressurd vessel sealing end.
4. but supercharging according to claim 1 goes out writing brush, it is characterized in that: described movable part central authorities are provided with a screw, its front end is placed in the blind hole that the inner pressurd vessel rear end is provided with, be provided with guiding device around this movable part, can reach chimeric with set guiding structural on the corresponding outer container inwall, described impeller rear end is provided with a screw shaped changes cap, can make movable part be screwed together in the impeller shaft.
5. but supercharging according to claim 1 goes out writing brush, it is characterized in that: described impeller is a single radial cut cap shape, and its upper end is provided with a fastening part; Have external screw thread around the movable part, corresponding outer container inwall is provided with the internal thread that cooperates with it, its bottom is corresponding be provided with one with impeller on fastening part reach engage by the fastening part structure.
6. but supercharging according to claim 1 goes out writing brush, it is characterized in that: this movable part is arranged in the outer container, be provided with guiding structural on every side, it can reach chimeric with the corresponding guiding structural that the outer container inwall is provided with, impeller is a fast screw that changes that is arranged in the movable part side, and this changes screw soon and convexedly stretches in the outer container outside by an axial channel that is opened in the outer container sidewall.
7. but the supercharging as described in arbitrary goes out writing brush as claim 1 to 6, it is characterized in that: described outer container is the two open pipe bodies of hollow.
8. but the supercharging as described in arbitrary goes out writing brush as claim 1 to 6, and it is characterized in that: described nib is a hollow gradually-reducing shape structure, does not hold the center to be provided with a pen core, and it is screwing togather of can dismantling arbitrarily or fastening structure is connected with the inner pressurd vessel openend.
9. but the supercharging as described in arbitrary goes out writing brush as claim 1 to 6, it is characterized in that: the supercharging as described in arbitrarily goes out writing brush but this nib is as claim 1 to 6, and it is characterized in that: described inner pressurd vessel body is snake Pallas pit viper shape or straight barrel shape.
10. but the supercharging as described in arbitrary goes out writing brush as claim 1 to 6, it is characterized in that: be provided with a compression spring between this inner pressurd vessel bottom surface and the movable part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118794 CN2666679Y (en) | 2003-11-30 | 2003-11-30 | Pen with ink reservoir capable of being compressed to discharge ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118794 CN2666679Y (en) | 2003-11-30 | 2003-11-30 | Pen with ink reservoir capable of being compressed to discharge ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666679Y true CN2666679Y (en) | 2004-12-29 |
Family
ID=34347478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118794 Expired - Fee Related CN2666679Y (en) | 2003-11-30 | 2003-11-30 | Pen with ink reservoir capable of being compressed to discharge ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666679Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500998A (en) * | 2011-11-23 | 2012-06-20 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Taper gear disassembly method for hydraulic coupling gear case |
| CN102717627A (en) * | 2011-03-29 | 2012-10-10 | 夏路瑶 | Fountain pen with compressed air bag |
| CN103978806A (en) * | 2014-05-30 | 2014-08-13 | 吴碧波 | Water-based writing pen |
| CN109203765A (en) * | 2018-09-14 | 2019-01-15 | 常州大学 | A kind of booster-type refill for ball-point pen |
| WO2020228167A1 (en) * | 2019-05-14 | 2020-11-19 | Qi Shaocheng | A pen which can render any ball-point pen refill inside be used under various gravitation state, air state, liquid state or other environment states |
-
2003
- 2003-11-30 CN CN 200320118794 patent/CN2666679Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717627A (en) * | 2011-03-29 | 2012-10-10 | 夏路瑶 | Fountain pen with compressed air bag |
| CN102500998A (en) * | 2011-11-23 | 2012-06-20 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Taper gear disassembly method for hydraulic coupling gear case |
| CN103978806A (en) * | 2014-05-30 | 2014-08-13 | 吴碧波 | Water-based writing pen |
| CN103978806B (en) * | 2014-05-30 | 2016-01-20 | 吴碧波 | A kind of water writing pen |
| CN109203765A (en) * | 2018-09-14 | 2019-01-15 | 常州大学 | A kind of booster-type refill for ball-point pen |
| WO2020228167A1 (en) * | 2019-05-14 | 2020-11-19 | Qi Shaocheng | A pen which can render any ball-point pen refill inside be used under various gravitation state, air state, liquid state or other environment states |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |