CN202169830U - Ink bottle for quantitative ink filling - Google Patents
Ink bottle for quantitative ink filling Download PDFInfo
- Publication number
- CN202169830U CN202169830U CN2011202124566U CN201120212456U CN202169830U CN 202169830 U CN202169830 U CN 202169830U CN 2011202124566 U CN2011202124566 U CN 2011202124566U CN 201120212456 U CN201120212456 U CN 201120212456U CN 202169830 U CN202169830 U CN 202169830U
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- CN
- China
- Prior art keywords
- pump housing
- ink
- bottle
- piston seat
- seat
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides an ink bottle for quantitative ink filling, which comprises a bottle body and a pump seat connected with the bottle body. A piston seat, a pump and an ink conveying pipe are sequentially arranged in the pump seat from top to bottom, wherein the piston seat comprises a second one-way valve, a needle tube and an ink filling channel. The needle tube is communicated with the ink filling channel, a cavity of the pump is communicated with the ink filling channel through the second one-way valve, the pump comprises a first one-way valve, the ink conveying pipe is communicated with the cavity of the pump through the first one-way valve, a spring is connected between the piston seat and the pump, the flow direction of the first one-way valve faces the ink filling channel, and the flow direction of the second one-way valve faces the needle tube. When the ink bottle is used for filling ink to an ink pen, the amount of the ink filled every time is the same, so that a user can control proper ink refilling amount.
Description
Technical field
The utility model relates to refilling stationery, particularly, relates to the ink bottle of quantitative refilling.
Background technology
The ink injection amount of present ink bottle when adding China ink to pen relies on experience fully, and ink is added or added to lack and make troubles all can for the use of pen.Therefore need a kind of can control to add the ink bottle that China ink is measured.
The utility model content
To defective of the prior art, the purpose of the utility model provides a kind of ink bottle of quantitative refilling.
According to an aspect of the utility model, the ink bottle of quantitative refilling is provided, comprise bottle; It is characterized in that, also comprise the pump housing seat that connects said bottle, be disposed with piston seat, the pump housing and ink-feeding tube from top to bottom in the said pump housing seat; Wherein, Said piston seat comprises second one-way cock and needle tubing that is interconnected and refilling channel, and the chamber of the said pump housing is communicated with said refilling channel through said second one-way cock, and the said pump housing comprises first one-way cock; Said ink-feeding tube is communicated to the chamber of the said pump housing through said first one-way cock; Be connected with spring between the said piston seat and the said pump housing, the direction that flows to of said first one-way cock is that the flow direction of said second one-way cock is towards said needle tubing towards said refilling channel.
Preferably; Leave second clearance channel between said piston seat and the said pump housing seat; The said pump housing can be free movable between a upper position and lower position; When the said pump housing is positioned at said upper position, leave first clearance channel that is communicated with said second clearance channel between the said pump housing and the said pump housing seat, said bottle inside is communicated to the outside of said bottle through said first clearance channel and second clearance channel; When the said pump housing is positioned at said lower position, said first clearance channel sealing.
Preferably, be provided with the cushion ring between the bottom surface of the said pump housing and the said pump housing seat, when the said pump housing is positioned at said lower position, said first clearance channel of said cushion ring seal.
Preferably, said piston seat comprises upper piston seat and lower piston seat, and said spring is connected between the said upper piston seat and the said pump housing, and the sidewall of said lower piston seat closely is connected with the sidewall of the said pump housing.
Preferably, said first one-way cock comprises the first water shutoff pearl, and the said first water shutoff pearl is positioned at the chamber of the said pump housing, and said second one-way cock comprises the second water shutoff pearl, and the said second water shutoff pearl is positioned at said refilling channel.
Preferably, said piston seat comprises the groove around said needle tubing, and wherein, the groove face of said groove takes the shape of the letter U.
Preferably, also comprise bottle cap, said bottle cap comprises the top cap, and the lower end of said top cap is connected with flexible glue grain portion.
Preferably, when said bottle cap screwing was on said bottle, the upper end of said needle tubing passed from the upper surface of said flexible glue grain portion.
The ink bottle that the utility model provides is to the pen refilling time; The quantity of ink that injects each time is identical; This makes the user can control the suitable China ink amount that adds; And the ink bottle according to the utility model provides can not make ink overflow suddenly because of bottle inner and outer air pressure difference when bottle cap is opened, and has all brought convenience for transportation and the use of using ink bottle.
Description of drawings
Through reading the detailed description of non-limiting example being done with reference to following accompanying drawing, it is more obvious that the other features, objects and advantages of the utility model will become:
Fig. 1 illustrates according to first embodiment of the utility model, quantitatively the structural representation of the ink bottle of refilling;
Fig. 2 illustrates the use principle figure of the utility model.
The specific embodiment
Fig. 1 illustrates according to first embodiment of the utility model, quantitatively the structural representation of the ink bottle of refilling.Particularly, in the present embodiment, quantitatively the ink bottle of refilling comprises bottle 1; Also comprise the pump housing seat 41 that connects said bottle 1; Be disposed with piston seat, the pump housing 43 and ink-feeding tube 8 in the said pump housing seat 41 from top to bottom, wherein, needle tubing 46 and refilling channel 4222 that said piston seat comprises second one-way cock and is interconnected; The chamber 430 of the said pump housing 43 is communicated with said refilling channel 4222 through said second one-way cock; The said pump housing 43 comprises first one-way cock, and said ink-feeding tube 8 is communicated to the chamber 430 of the said pump housing 43 through said first one-way cock, is connected with spring 45 between the said piston seat and the said pump housing 43; The direction that flows to of said first one-way cock is that the flow direction of said second one-way cock is towards said needle tubing 46 towards said refilling channel 4222.Wherein, those skilled in the art can combine the said bottle 1 of existing techniques in realizing, and for example, said bottle 1 can be to process with soft bag, and said bottle 1 can also have through hole in neck.
Preferably; Leave second clearance channel between said piston seat and the said pump housing seat 41; The said pump housing 43 can be free movable between a upper position and lower position; When the said pump housing 43 is positioned at said upper position, leave first clearance channel that is communicated with said second clearance channel between the said pump housing 43 and the said pump housing seat 41, said bottle 1 inside is communicated to the outside of said bottle 1 through said first clearance channel and second clearance channel; When the said pump housing 43 is positioned at said lower position, said first clearance channel sealing.
Preferably, be provided with cushion ring 412 between the bottom surface of the said pump housing 43 and the said pump housing seat 41, when the said pump housing 43 is positioned at said lower position, said first clearance channel of said cushion ring 412 sealings.Preferably, said piston seat comprises upper piston seat 421 and lower piston seat 422, and said spring 45 is connected between the said upper piston seat 421 and the said pump housing 43, and the sidewall of said lower piston seat 422 closely is connected with the sidewall of the said pump housing 43.As shown in Figure 1, leave the gap between the sidewall of said upper piston seat 421 and lower piston seat 422 and the madial wall of said pump housing seat 41, thereby form said second clearance channel.When the distance between the upper surface of the bottom of the lower surface of the bottom of the said pump housing 43 and said pump housing seat 41 during greater than the height of said cushion ring 412, the gap between the upper surface of the bottom of the lower surface of the bottom of the said pump housing 43 and said pump housing seat 41 forms said first clearance channel.
Preferably; Said first one-way cock comprises the first water shutoff pearl 44; The said first water shutoff pearl 44 is positioned at the chamber 430 of the said pump housing 43, and said second one-way cock comprises the second water shutoff pearl 6, and the said second water shutoff pearl 6 is positioned at said refilling channel 4222.Preferably, said piston seat comprises the groove 23 around said needle tubing 46, and wherein, the groove face of said groove 23 takes the shape of the letter U.
Further, the ink bottle of said quantitative refilling also comprises bottle cap 2, and said bottle cap 2 comprises top cap 21, and the lower end of said top cap 21 is connected with flexible glue grain portion 22.Preferably, when said bottle cap 2 is tightened on 1 last time of said bottle, the upper end of said needle tubing 46 passes from the upper surface of said flexible glue grain portion 22.
In a specific embodiment of the utility model; At first open said bottle cap 2; If this moment, said bottle 1 pressure inside was excessive; Then air can force the said pump housing 43 to move to said upper position, thereby the air in the said bottle 1 can flow to the outside of said bottle 1 through said first clearance channel and said second clearance channel, can prevent that like this air in the said bottle 1 from forcing ink to overflow from said needle tubing 46.
Then the tail end of pen is propped up said upper piston seat 421 and to pressing down; The upper end of said needle tubing 46 is positioned at second through hole 928 of pen at this moment; As shown in Figure 2, the ink in the chamber 430 of the said pump housing 43 just can get in the pen through said refilling channel 4222 and said needle tubing 46.This moment since the user to the downward pressure of said upper piston seat 421; Make the said pump housing 43 be moved down into said lower position; Thereby said flexible glue ring 412 is compressed between the said pump housing seat 41 and the said pump housing 43, thereby said flexible glue ring 412 can seal said first clearance channel.
When pen was mentioned, said spring 45 made said piston seat move up, thereby the ink in the said bottle 1 gets in the cavity 430 of the said pump housing 43 through said ink-feeding tube 8, so that use during refilling next time.Because the volume of said chamber 430 is certain, therefore each ink injection amount can be consistent.
More than the specific embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the claims, and this does not influence the flesh and blood of the utility model.
Claims (10)
1. the ink bottle of a quantitative refilling comprises bottle, it is characterized in that; Also comprise the pump housing seat that connects said bottle; Be disposed with piston seat, the pump housing and ink-feeding tube from top to bottom in the said pump housing seat, wherein, said piston seat comprises second one-way cock and needle tubing that is interconnected and refilling channel; The chamber of the said pump housing is communicated with said refilling channel through said second one-way cock; The said pump housing comprises first one-way cock, and said ink-feeding tube is communicated to the chamber of the said pump housing through said first one-way cock, is connected with spring between the said piston seat and the said pump housing; The direction that flows to of said first one-way cock is that the flow direction of said second one-way cock is towards said needle tubing towards said refilling channel.
2. the ink bottle of quantitative refilling according to claim 1; It is characterized in that; Leave second clearance channel between said piston seat and the said pump housing seat; The said pump housing can be free movable between a upper position and lower position; When the said pump housing is positioned at said upper position, leave first clearance channel that is communicated with said second clearance channel between the said pump housing and the said pump housing seat, said bottle inside is communicated to the outside of said bottle through said first clearance channel and second clearance channel; When the said pump housing is positioned at said lower position, said first clearance channel sealing.
3. the ink bottle of quantitative refilling according to claim 2 is characterized in that, is provided with the cushion ring between the bottom surface of the said pump housing and the said pump housing seat, when the said pump housing is positioned at said lower position, and said first clearance channel of said cushion ring seal.
4. the ink bottle of quantitative refilling according to claim 1; It is characterized in that; Said piston seat comprises upper piston seat and lower piston seat, and said spring is connected between the said upper piston seat and the said pump housing, and the sidewall of said lower piston seat closely is connected with the sidewall of the said pump housing.
5. the ink bottle of quantitative refilling according to claim 1; It is characterized in that; Said first one-way cock comprises the first water shutoff pearl; The said first water shutoff pearl is positioned at the chamber of the said pump housing, and said second one-way cock comprises the second water shutoff pearl, and the said second water shutoff pearl is positioned at said refilling channel.
6. the ink bottle of quantitative refilling according to claim 1 is characterized in that, said piston seat comprises the groove around said needle tubing, and wherein, the groove face of said groove takes the shape of the letter U.
7. the ink bottle of quantitative refilling according to claim 1 is characterized in that, also comprises bottle cap, and said bottle cap comprises the top cap, and the lower end of said top cap is connected with flexible glue grain portion.
8. the ink bottle of quantitative refilling according to claim 7 is characterized in that, when said bottle cap screwing was on said bottle, the upper end of said needle tubing passed from the upper surface of said flexible glue grain portion.
9. the ink bottle of quantitative refilling according to claim 3; It is characterized in that; Said piston seat comprises upper piston seat and lower piston seat, and said spring is connected between the said upper piston seat and the said pump housing, and the sidewall of said lower piston seat closely is connected with the sidewall of the said pump housing.
10. the ink bottle of quantitative refilling according to claim 3; It is characterized in that; Said first one-way cock comprises the first water shutoff pearl; The said first water shutoff pearl is positioned at the chamber of the said pump housing, and said second one-way cock comprises the second water shutoff pearl, and the said second water shutoff pearl is positioned at said refilling channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202124566U CN202169830U (en) | 2011-06-22 | 2011-06-22 | Ink bottle for quantitative ink filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202124566U CN202169830U (en) | 2011-06-22 | 2011-06-22 | Ink bottle for quantitative ink filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169830U true CN202169830U (en) | 2012-03-21 |
Family
ID=45828033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202124566U Expired - Lifetime CN202169830U (en) | 2011-06-22 | 2011-06-22 | Ink bottle for quantitative ink filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169830U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350913A (en) * | 2011-06-22 | 2012-02-15 | 邹乐华 | Ink bottle for quantitatively injecting ink |
| CN105109250A (en) * | 2015-09-15 | 2015-12-02 | 章泽宏 | Folding and resilience type ink injection bottle |
| CN105150729A (en) * | 2015-09-15 | 2015-12-16 | 章泽宏 | Direct-plugging inking bottle |
| CN107984931A (en) * | 2017-12-29 | 2018-05-04 | 南京工程学院 | A kind of push type ink sac automatic inking apparatus |
-
2011
- 2011-06-22 CN CN2011202124566U patent/CN202169830U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350913A (en) * | 2011-06-22 | 2012-02-15 | 邹乐华 | Ink bottle for quantitatively injecting ink |
| CN102350913B (en) * | 2011-06-22 | 2014-10-29 | 邹乐华 | Ink bottle for quantitatively injecting ink |
| CN105109250A (en) * | 2015-09-15 | 2015-12-02 | 章泽宏 | Folding and resilience type ink injection bottle |
| CN105150729A (en) * | 2015-09-15 | 2015-12-16 | 章泽宏 | Direct-plugging inking bottle |
| CN105109250B (en) * | 2015-09-15 | 2017-04-12 | 广州市新旗专利技术推广服务有限公司 | Folding and resilience type ink injection bottle |
| CN107984931A (en) * | 2017-12-29 | 2018-05-04 | 南京工程学院 | A kind of push type ink sac automatic inking apparatus |
| CN107984931B (en) * | 2017-12-29 | 2024-03-19 | 南京工程学院 | Automatic ink injector for push type ink bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120321 Effective date of abandoning: 20141029 |
|
| RGAV | Abandon patent right to avoid regrant |