CN204472221U - A kind of ten thousand become seven crayons - Google Patents
A kind of ten thousand become seven crayons Download PDFInfo
- Publication number
- CN204472221U CN204472221U CN201520039089.2U CN201520039089U CN204472221U CN 204472221 U CN204472221 U CN 204472221U CN 201520039089 U CN201520039089 U CN 201520039089U CN 204472221 U CN204472221 U CN 204472221U
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- China
- Prior art keywords
- arc
- ball
- ink
- switch
- ball chamber
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- Expired - Fee Related
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model discloses a kind of ten thousand and become seven crayons, comprise a shell and ball, the front end of described shell is provided with ball chamber, described ball is located in ball chamber, the upper end in described ball chamber is provided with ink cavity, ball chamber communicates with ink cavity inside, described ink cavity is for placing the ink of mixing, because ball chamber communicates with ink cavity inside, the utility model compact conformation, easy to use, simultaneously cheap, by three kinds of color inks are mixed, it is made to produce blend color, and make it draw multiple color by multiple combination, therefore function is unique, relative to existing product, function is also more powerful, therefore there are good market prospects.
Description
Technical field
The utility model relates to stationery, and specifically a kind of ten thousand become seven crayons.
Background technology
Existing pen can only write single color, even if use the pen core of branched different colours, the color drawn also is the color that pen core has, therefore comparatively single, so a kind of pen that can draw multiple color of the utility model design, makes its color varied.
Utility model content
The purpose of this utility model is to provide a kind of ten thousand to become seven crayons, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of ten thousand become seven crayons, comprise a shell and ball, the front end of described shell is provided with ball chamber, described ball is located in ball chamber, and the upper end in described ball chamber is provided with ink cavity, and ball chamber communicates with ink cavity inside, described ink cavity is for placing the ink of mixing, because ball chamber communicates with ink cavity inside, therefore when ball rotates, just can take the mixed ink in ink cavity out of; The upper end of described ink cavity is provided with switchboard, and described switchboard is made up of arc A, arc B and arc C, and described arc A, arc B and arc C are can opening-closing plate; Described arc A, arc B and arc C upper end are respectively equipped with red pen core, yellow pen core and blue pen core; Described shell is provided with switch A, switch B and switch C, and described switch A, switch B and switch C are connected arc A, arc B and arc C respectively, by the folding of switch control rule arc, the ink in pen core can be flow in ink cavity.
Compared with prior art, the beneficial effects of the utility model are: the utility model compact conformation, easy to use, simultaneously cheap, by three kinds of color inks are mixed, it is made to produce blend color, and make it draw multiple color by multiple combination, therefore function is unique, relative to existing product, function is also more powerful, therefore has good market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model a kind of ten thousand becomes seven crayons.
Fig. 2 is the structural representation that the utility model a kind of ten thousand becomes seven crayon breaker in middle plates.
In figure: 1-shell, 2-ball chamber, 3-ball, 4-ink cavity, 5-switchboard, the red pen core of 6-, the yellow pen core of 7-, 8-blue pen core, 9-bonnet, 10-switch A, 11-switch B, 12-switch C, 13-arc A, 14-arc B, 15-arc C.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of ten thousand become seven crayons, comprise a shell 1, ball 3, the front end of described shell 1 is provided with ball chamber 2, described ball 3 is located in ball chamber 2, and the upper end in described ball chamber 2 is provided with ink cavity 4, and ball chamber 2 communicates with ink cavity 4 inside, described ink cavity 4 is for placing the ink of mixing, because ball chamber 2 communicates with ink cavity 4 inside, therefore when ball 3 rotates, just can take the mixed ink in ink cavity 4 out of.
The upper end of described ink cavity 4 is provided with switchboard 5, and described switchboard 5 is made up of arc A13, arc B14 and arc C15, and described arc A13, arc B14 and arc C15 are can opening-closing plate; Described arc A13, arc B14 and arc C15 upper end are respectively equipped with red pen core 6, yellow pen core 7 and blue pen core 8.
Described shell 1 is provided with switch A10, switch B11 and switch C12, described switch A10, switch B11 and switch C12 are connected arc A13, arc B14 and arc C15 respectively, by the folding of switch control rule arc, the ink in pen core can be flow in ink cavity 4.
Operation principle of the present utility model is: the folding being controlled arc A13, arc B14 and arc C15 by switch A10, switch B11 and switch C12 respectively, when arc is in open mode, ink in red pen core 6, yellow pen core 7 or blue pen core 8 flows out in ink cavity 4, when the ink of multiple color enters in ink cavity 4, ink can mix, red ink and yellow ink are mixed into crocus ink, and red ink and blue ink are mixed into aubergine ink; Therefore various color can be formed.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (1)
1. one kind ten thousand becomes seven crayons, comprise a shell (1) and ball (3), it is characterized in that, the front end of described shell (1) is provided with ball chamber (2), described ball (3) is located in ball chamber (2), the upper end of described ball chamber (2) is provided with ink cavity (4), and ball chamber (2) communicate with ink cavity (4) inside; The upper end of described ink cavity (4) is provided with switchboard (5), described switchboard (5) is made up of arc A (13), arc B (14) and arc C (15), and described arc A (13), arc B (14) and arc C (15) are can opening-closing plate; Described arc A (13), arc B (14) and arc C (15) upper end are respectively equipped with red pen core (6), yellow pen core (7) and blue pen core (8); Described shell (1) is provided with switch A (10), switch B (11) and switch C (12), and described switch A (10), switch B (11) and switch C (12) are connected arc A (13), arc B (14) and arc C (15) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039089.2U CN204472221U (en) | 2015-01-19 | 2015-01-19 | A kind of ten thousand become seven crayons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039089.2U CN204472221U (en) | 2015-01-19 | 2015-01-19 | A kind of ten thousand become seven crayons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472221U true CN204472221U (en) | 2015-07-15 |
Family
ID=53628000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520039089.2U Expired - Fee Related CN204472221U (en) | 2015-01-19 | 2015-01-19 | A kind of ten thousand become seven crayons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564330A (en) * | 2017-02-06 | 2017-04-19 | 宁波大学 | All-color water color pen device |
| CN111038147A (en) * | 2019-12-31 | 2020-04-21 | 杭州鼎鸿文化用品有限公司 | Color mixing pen |
-
2015
- 2015-01-19 CN CN201520039089.2U patent/CN204472221U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564330A (en) * | 2017-02-06 | 2017-04-19 | 宁波大学 | All-color water color pen device |
| CN106564330B (en) * | 2017-02-06 | 2018-04-20 | 宁波大学 | A kind of panchromatic colour water pen device |
| CN111038147A (en) * | 2019-12-31 | 2020-04-21 | 杭州鼎鸿文化用品有限公司 | Color mixing pen |
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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: 20150715 Termination date: 20180119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |