CN204894859U - Straight liquid formula pen utensil - Google Patents
Straight liquid formula pen utensil Download PDFInfo
- Publication number
- CN204894859U CN204894859U CN201520673537.4U CN201520673537U CN204894859U CN 204894859 U CN204894859 U CN 204894859U CN 201520673537 U CN201520673537 U CN 201520673537U CN 204894859 U CN204894859 U CN 204894859U
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- China
- Prior art keywords
- pen container
- communicating pipe
- seat
- communicated
- pen
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- Expired - Fee Related
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Abstract
The utility model provides a straight liquid formula pen utensil belongs to stationery technical field. It has been solved current pen and has signed an undertaking and construct complicated, with high costs problem. This straight liquid formula pen utensil includes the pen container, has the inner chamber that is used for storing the ink, and pen container one end is sealed end, and the other end is the opening end and communicates with each other with the inner chamber, communicateing the seat, inserting admittedly in the pen container, the outside extension of an axial is formed with one and communicating communicating pipe of pen container inner chamber in the middle part of communicateing the seat, the nib is inserted and is located pen container opening end department, the nib have one with the communicating through -hole of pen container inner chamber, blotting spare is located the pen container, and in blotting spare one end was inserted and is located intercommunication seat, the other end linked to each other with communicating pipe, the refill, on passing the through -hole of nib department and inserting solid and blotting spare, the axle center of refill and the axle center of communicating pipe are on same axial lead. The storage battery discharge protecting apparatus has the advantages of simple structure and low cost.
Description
Technical field
The utility model belongs to technical field of stationery, particularly a kind of direct-fluid-supply writing implement.
Background technology
Existing conventional lettering pen is as e-Pointer, marking pen, white board marker, blackboard pen, its structure comprises the following aspects mostly: 1, ink stored: the built-in ink storage cotton core of penholder, write with writing nib contact ink supply, because the ink write is directly by ink storage cotton core absorbing and storing, and the ink reservoir volume of ink storage cotton core itself is few, therefore cause a tool to write length inadequate.2, valve-type; The valve-embedded structure of body goes out ink system, makes it pass through pressing lettering pen headband movable valve system to writing written ink supply, and Continued depression there will be and drips a black phenomenon, and its complex structure, production cost are high.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the direct-fluid-supply writing implement that a kind of structure is simple, cost is low.
The purpose of this utility model realizes by following technical proposal: a kind of direct-fluid-supply writing implement, is characterized in that, comprises
Pen container, has the inner chamber for storing ink, and pen container one end is sealed end, and the other end is opening end and communicates with inner chamber;
Be communicated with seat, be solidly plugged in pen container, axially stretching out in the middle part of connection seat is formed with a communicating pipe communicated with pen container inner chamber;
Nib, is inserted in pen container opening end place, and nib has a through hole communicated with pen container inner chamber;
Ink absorbing member, is positioned at pen container, and ink absorbing member one end is inserted in and is communicated with in seat, and the other end was connected with communicating pipe;
Pen core, the through hole through nib place is also inserted on solid and ink absorbing member, and the axle center of pen core and the axle center of communicating pipe are on same axial line.
In above-mentioned direct-fluid-supply writing implement, the cross section ovalize of communicating pipe, axle center and the axle center being communicated with seat of communicating pipe are on same axis, and the one end facing pen container opening end communicating pipe extends radially outwardly and is formed with two symmetrically arranged pointed noses.
In above-mentioned direct-fluid-supply writing implement, be communicated with between seat and nib and there is gap.
In above-mentioned direct-fluid-supply writing implement, be communicated with seat surface and cave inward towards one end of pen container sealed end and be formed with convergence groove, communicating pipe one end open be opened in convergence trench bottom.
In above-mentioned direct-fluid-supply writing implement, be communicated with seat surface and cave inward towards one end of pen container opening end and be formed with holding tank, to be arranged at communicating pipe in holding tank and the length of communicating pipe is greater than the groove depth of holding tank, ink absorbing member is inserted in holding tank.
In above-mentioned direct-fluid-supply writing implement, be provided with some reinforcements at the bottom land of holding tank, reinforcement uniform ring is around communicating pipe surrounding, and the inner of reinforcement was connected with communicating pipe, and the outer end of reinforcement is connected with holding tank inwall.
In above-mentioned direct-fluid-supply writing implement, written lateral wall has annular gear edge, written sealing is inserted in pen container and annular gear edge and is resisted against on pen container opening end end face.
In above-mentioned direct-fluid-supply writing implement, described through hole is made up of the aperture connected and macropore, aperture inwall is evenly distributed with some on bracket, macropore inwall is evenly distributed with some lower brackets, lower bracket upwards extends and is connected with upper bracket.
In above-mentioned direct-fluid-supply writing implement, on pen container inwall, in axial direction uniform ring is wound with some support bars, and described connection seat is resisted against the end of support bar.
Compared with prior art, the utility model eliminates the ink storage cotton core be originally arranged in pen container, directly utilize the inner chamber of pen container, use it for storage ink, in pen container, the logical seat that is connected is inserted in sealing simultaneously, utilize and be communicated with seat supermedial communicating pipe, ink in pen container is introduced on ink absorbing member, then is inserted on ink absorbing member by the pen core being located in nib, thus the ink that ink absorbing member is adsorbed can be introduced into pen core place, make this direct-fluid-supply writing implement possess writing function, structure is simple, cost is low.
Arrange the object of communicating pipe at the middle part being communicated with seat to be, ink in pen container is when communicating pipe flows on ink absorbing member, ink can concentrate on ink absorbing member medium position and be spread in whole ink absorbing member, and the axle center of communicating pipe and the axle center of pen core are on same axial line, pen core is made to stretch to the end of ink absorbing member also near the medium position of ink absorbing member, thus the ink that ink absorbing member adsorbs can be drawn greatly, and ensure that the writing effect of this direct-fluid-supply writing implement, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation being communicated with seat in the utility model.
Fig. 3 is the structural representation being communicated with another visual angle of seat in the utility model.
Fig. 4 is the structural representation of nib in the utility model.
Fig. 5 is the sectional structure schematic diagram of nib in the utility model.
Fig. 6 is the structural representation of pen container in the utility model.
In figure, 1, pen core; 2, nib; 21, aperture; 211, upper bracket; 22, macropore; 221, lower bracket; 23, annular gear edge; 3, ink absorbing member; 4, seat is communicated with; 41, communicating pipe; 411, pointed nose; 42, groove is converged; 43, holding tank; 44, reinforcement; 5, pen container; 51, support bar.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figures 1 to 6, this direct-fluid-supply writing implement comprises pen container 5, connection seat 4, nib 2, ink absorbing member 3 and pen core 1, and wherein pen container 5 has the inner chamber for storing ink, and pen container 5 one end is sealed end, and the other end is opening end and communicates with inner chamber; Being communicated with seat 4 is solidly plugged in pen container 5, and axially stretching out in the middle part of connection seat 4 is formed with a communicating pipe 41 communicated with pen container 5 inner chamber; Nib 2 is inserted in pen container 5 opening end place, and nib 2 has a through hole communicated with pen container 5 inner chamber; Ink absorbing member 3 is positioned at pen container 5, and ink absorbing member 3 one end is inserted in and is communicated with in seat 4, and the other end was connected with communicating pipe 41; Pen core 1 is also inserted on solid and ink absorbing member 3 through the through hole at written 2 places, and axle center and the axle center of communicating pipe 41 of pen core 1 are on same axial line.
This direct-fluid-supply writing implement eliminates the ink storage cotton core be originally arranged in pen container 5, directly utilize the inner chamber of pen container 5, use it for storage ink, in pen container 5, the logical seat 4 that is connected is inserted in sealing simultaneously, utilizes and is communicated with seat 4 supermedial communicating pipe 41, be introduced into by the ink in pen container 5 on ink absorbing member 3, be inserted on ink absorbing member 3 by the pen core 1 being located in written 2 again, thus the ink making ink absorbing member 3 adsorb can be introduced into pen core 1 place, makes this direct-fluid-supply writing implement possess writing function, structure is simple, cost is low.
Arrange the object of communicating pipe 41 at the middle part being communicated with seat 4 to be, ink in pen container 5 is when communicating pipe 41 flows on ink absorbing member 3, ink can concentrate on ink absorbing member 3 medium position and be spread in whole ink absorbing member 3, and the axle center of the axle center of communicating pipe 41 and pen core 1 is on same axial line, pen core 1 is made to stretch to the end of ink absorbing member 3 also near the medium position of ink absorbing member 3, thus the ink that ink absorbing member 3 adsorbs can be drawn greatly, ensure that the writing effect of this direct-fluid-supply writing implement.
Further, the cross section ovalize of communicating pipe 41, axle center and the axle center being communicated with seat 4 of communicating pipe 41 are on same axis, and the one end facing pen container 5 opening end communicating pipe 41 extends radially outwardly and is formed with two symmetrically arranged pointed noses 411.The cross section of communicating pipe 41 is designed to ellipse, improves the ink percent of pass of communicating pipe 41, make ink absorbing member 3 can obtain sufficient ink replenishing all the time, ensure that continuity when this tool is write and stability; Simultaneously because the shape of communicating pipe 41 becomes large, by arranging pointed nose 411 on communicating pipe 41, communicating pipe 41 can better be inserted in ink absorbing member 3, and there will not be and cause the problem of ink absorbing member 3 blotting poor effect plugging in process to be pressed together by ink absorbing member 3 communicating pipe 41.
When mounted, needing first to be communicated with seat 4 inserts solid in pen container 5, again ink absorbing member 3 is placed on and is communicated with in seat 4 and makes to insert communicating pipe 41 on ink absorbing member 3, finally nib 2 to be inserted on pen container 5 and to extrude ink absorbing member 3, thus ink absorbing member 3 is limited in pen container 5, because connection seat 4 is placed in pen container 5 in advance, conveniently assemble and ensure that nib 2 can firm be inserted on pen container 5, therefore be communicated with between seat 4 and nib 2 and there is gap, specifically, be communicated with seat 4 face nib 2 end and nib 2 face be communicated with seat 4 end between there is gap, will nib 2 be made cannot to continue to stretch in pen container 5 owing to touching connection seat 4 when so both ensure that nib 2 is inserted admittedly on pen container 5, be communicated with the space left between seat 4 and nib 2 simultaneously and also ensure that nib 2 is communicated with when extrude ink absorbing member 3 and possesses enough spaces between seat 4 and written 2 ink absorbing member 3 is outwards strutted.
Further, be communicated with one end that seat 4 faces pen container 5 sealed end and cave inward to be formed and converge groove 42, communicating pipe 41 one end open be opened in and converge bottom groove 42.Converge groove 42 by converging converging in that groove 42 can make that the ink in pen container 5 can be more concentrated, thus ensure that ink can be flowed on ink absorbing member 3 by communicating pipe 41 fast.
Further, be communicated with one end that seat 4 faces pen container 5 opening end and cave inward and be formed with holding tank 43, to be arranged at communicating pipe 41 in holding tank 43 and the length of communicating pipe 41 is greater than the groove depth of holding tank 43, ink absorbing member 3 is inserted in holding tank 43.By holding tank 43, ink absorbing member 3 can be inserted in holding tank 43, thus communicating pipe 41 can better be solidly plugged on ink absorbing member 3.
Further, be provided with multiple reinforcement 44 at the bottom land of holding tank 43, reinforcement 44 uniform ring is around communicating pipe 41 surrounding, and the inner of reinforcement 44 was connected with communicating pipe 41, and the outer end of reinforcement 44 is connected with holding tank 43 inwall.Due to be communicated with seat 4 be arranged in pen container 5 time be sealing be close to pen container 5 inwall, ink in such guarantee pen container 5 can only flow out within communicating pipe 41, can make to be communicated with seat 4 can not cause damaged situation when clamp-oning in pen container 5 because pressurized is excessive by reinforcement 44.
Further, written 2 lateral walls have annular gear along 23, nib 2 sealing is inserted in pen container 5 and annular gear is resisted against on pen container 5 opening end end face along 23.By nib 2 sealing is inserted in pen container 5 opening end, annular gear is made to be resisted against on pen container 5 opening end end face along 23, nib 2 and pen container 5 firmly can not only be linked together like this, and nib 2 coordinates thus ink absorbing member 3 is stabilized in nib 2 together with connection seat 4 together with connection seat 4.
Further, through hole is made up of the aperture 21 connected and macropore 22, aperture 21 inwall is evenly distributed with multiple on bracket 211, macropore 22 inwall is evenly distributed with multiple lower bracket 221, and lower bracket 221 upwards extends and is connected with upper bracket 211.The diameter of a circle that each upper bracket 211 inwall is formed is slightly less than the diameter of pen core 1, like this when pen core 1 is plugged in nib 2, a resistance can be applied to pen core 1 by the upper bracket 211 in aperture 21, thus pen core 1 can not be dropped out from nib 2, also can not produce circumference to rotate simultaneously, and the gap between each upper bracket 211 makes extraneous air can flow in pen container 5, thus ensure that the ink in pen container 5 can smoothly from flowing into communicating pipe 41 on ink absorbing member 3; The Main Function of lower bracket 221 is when ink absorbing member 3 is plugged in macropore 22, a binding force is formed by lower bracket 221 pairs of ink absorbing members 3, thus when making ink absorbing member 3 be plugged in nib 2, what ink absorbing member 3 can be firm is inserted in nib 2 and can not produces displacement, good stability.
Further, on pen container 5 inwall, in axial direction uniform ring is wound with multiple support bar 51, be communicated with the end that seat 4 is resisted against support bar 51, because connection seat 4 installs to be fixedly arranged in pen container 5, therefore by support bar 51, make to be communicated with seat 4 to be withstood by support bar 51 when being inserted in pen container 5, thus avoid and be communicated with seat 4 and directly fall within bottom pen container 5.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (9)
1. a direct-fluid-supply writing implement, is characterized in that, comprises
Pen container, has the inner chamber for storing ink, and pen container one end is sealed end, and the other end is opening end and communicates with inner chamber;
Be communicated with seat, be solidly plugged in pen container, axially stretching out in the middle part of connection seat is formed with a communicating pipe communicated with pen container inner chamber;
Nib, is inserted in pen container opening end place, and nib has a through hole communicated with pen container inner chamber;
Ink absorbing member, is positioned at pen container, and ink absorbing member one end is inserted in and is communicated with in seat, and the other end was connected with communicating pipe;
Pen core, the through hole through nib place is also inserted on solid and ink absorbing member, and the axle center of pen core and the axle center of communicating pipe are on same axial line.
2. direct-fluid-supply writing implement according to claim 1, it is characterized in that, the cross section ovalize of communicating pipe, axle center and the axle center being communicated with seat of communicating pipe are on same axis, and the one end facing pen container opening end communicating pipe extends radially outwardly and is formed with two symmetrically arranged pointed noses.
3. direct-fluid-supply writing implement according to claim 1 and 2, is characterized in that, is communicated with between seat and nib and has gap.
4. direct-fluid-supply writing implement according to claim 1 and 2, is characterized in that, is communicated with seat surface and caves inward towards one end of pen container sealed end and be formed with convergence groove, communicating pipe one end open be opened in convergence trench bottom.
5. direct-fluid-supply writing implement according to claim 1 and 2, it is characterized in that, be communicated with seat surface to cave inward towards one end of pen container opening end and be formed with holding tank, be arranged at communicating pipe in holding tank and the length of communicating pipe is greater than the groove depth of holding tank, ink absorbing member is inserted in holding tank.
6. direct-fluid-supply writing implement according to claim 5, is characterized in that, is provided with some reinforcements at the bottom land of holding tank, and reinforcement uniform ring is around communicating pipe surrounding, and the inner of reinforcement was connected with communicating pipe, and the outer end of reinforcement is connected with holding tank inwall.
7. direct-fluid-supply writing implement according to claim 1 and 2, is characterized in that, written lateral wall has annular gear edge, and written sealing is inserted in pen container and annular gear edge and is resisted against on pen container opening end end face.
8. direct-fluid-supply writing implement according to claim 1 and 2, it is characterized in that, described through hole is made up of the aperture connected and macropore, aperture inwall is evenly distributed with some on bracket, macropore inwall is evenly distributed with some lower brackets, lower bracket upwards extends and is connected with upper bracket.
9. direct-fluid-supply writing implement according to claim 1 and 2, is characterized in that, on pen container inwall, in axial direction uniform ring is wound with some support bars, and described connection seat is resisted against the end of support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673537.4U CN204894859U (en) | 2015-09-01 | 2015-09-01 | Straight liquid formula pen utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673537.4U CN204894859U (en) | 2015-09-01 | 2015-09-01 | Straight liquid formula pen utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204894859U true CN204894859U (en) | 2015-12-23 |
Family
ID=54917067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520673537.4U Expired - Fee Related CN204894859U (en) | 2015-09-01 | 2015-09-01 | Straight liquid formula pen utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204894859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11832645B2 (en) | 2020-01-15 | 2023-12-05 | Shenzhen Smoore Technology Limited | Electronic atomization device and atomizer |
-
2015
- 2015-09-01 CN CN201520673537.4U patent/CN204894859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11832645B2 (en) | 2020-01-15 | 2023-12-05 | Shenzhen Smoore Technology Limited | Electronic atomization device and atomizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |