CN101531109A - Ball-point pen with function of preventing cap loss - Google Patents
Ball-point pen with function of preventing cap loss Download PDFInfo
- Publication number
- CN101531109A CN101531109A CN200910134845A CN200910134845A CN101531109A CN 101531109 A CN101531109 A CN 101531109A CN 200910134845 A CN200910134845 A CN 200910134845A CN 200910134845 A CN200910134845 A CN 200910134845A CN 101531109 A CN101531109 A CN 101531109A
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- China
- Prior art keywords
- cap
- pen
- brush
- function
- chute
- 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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- Pens And Brushes (AREA)
Abstract
The invention discloses a ball-point pen with function of preventing cap loss which includes a pen body and a pen cap. The ball-point pen has characteristic that: the pen body is set in the pen cap, a block locating mechanism is set between the pen body and the pen cap for making the pen cap and the pen body forming a whole structure. The ball-point pen with function of preventing cap loss can prevent the cap loss efficiently and has simple structure which uses conveniently.
Description
Technical field
The present invention relates to a kind of lettering pen, especially relate to the ball pen that a kind of cap for brush can not held with a status.
Background technology
Existing many ball pens, a body and the cap for brush are discerptible, but when writing owing to need the cap for brush is taken, not only inconvenient, and lose easily, cause pen carrying and using inconvenience, lose because of the cap for brush and lose one-pen and also cause waste.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of cap for brush and pen as integral structure at above-mentioned prior art present situation, can effectively prevent the pen that the cap for brush is lost.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of ball pen that has function of preventing cap loss, comprise a body, the cap for brush, and described body is arranged in the described cap for brush, is provided with snaps into position mechanism between described the body and the described cap for brush.
Described snaps into position mechanism wraps at least one group and draws together chute and Elastic buckle, described chute is arranged on one's body the pen, the two ends of chute are provided with positioning round orifice, described Elastic buckle is arranged in the cap for brush, described Elastic buckle has been wholely set the setting circle boss, and the diameter of described setting circle boss is less than the diameter of described positioning round orifice and greater than the width of described chute.
The quantity of described chute and described Elastic buckle is many groups.
Compared with prior art, the invention has the advantages that, can prevent the loss of the cap for brush effectively, and structure is very simple by between the cap for brush and a body, snaps into position mechanism being set.
Description of drawings
Structural representation when Fig. 1 uses for the present invention
Structural representation when Fig. 2 entangles pen core for the present invention after using
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
As shown in the figure, a kind of ball pen that has function of preventing cap loss comprises a body 2, the cap for brush 1, and a body 2 is arranged in the cap for brush 1, and is provided with snaps into position mechanism 3 between the two.
Snaps into position mechanism 3 comprises chute 31 and Elastic buckle 32, chute 31 is arranged on the body 2, the two ends of chute 31 are provided with positioning round orifice 34, Elastic buckle 32 is arranged in the cap for brush 1, Elastic buckle 32 has been wholely set setting circle boss 33, and the diameter of setting circle boss 33 is less than the diameter of positioning round orifice 34 and greater than the width of chute 31.
When needs were write, as long as the mobile cap for brush 1 is in the positioning round orifice 34 of chute 31 upper ends the setting circle boss 33 on the cap for brush 1, pen core exposed, and can write; And when write finish after, as long as the mobile cap for brush 1 is in the positioning round orifice 34 of chute 31 lower ends the setting circle boss 33 on the cap for brush 1, this moment, pen core was just entangled, like this, the cap for brush 1 moves between a nib and a tail all the time, can not leave a body 2, has guaranteed that the cap for brush 1 can not lose.
Claims (3)
1, a kind of ball pen that has function of preventing cap loss comprises a body, the cap for brush, it is characterized in that described body is arranged in the described cap for brush, is provided with snaps into position mechanism between described the body and the described cap for brush.
2, a kind of ball pen that has function of preventing cap loss as claimed in claim 1, it is characterized in that described snaps into position mechanism comprises at least one group of chute and Elastic buckle, described chute is arranged on one's body the pen, the two ends of chute are provided with positioning round orifice, described Elastic buckle is arranged in the cap for brush, described Elastic buckle has been wholely set the setting circle boss, and the diameter of described setting circle boss is less than the diameter of described positioning round orifice and greater than the width of described chute.
3, a kind of ball pen that has function of preventing cap loss as claimed in claim 2 is characterized in that the quantity of described chute and described Elastic buckle is many groups.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910134845A CN101531109A (en) | 2009-04-09 | 2009-04-09 | Ball-point pen with function of preventing cap loss |
| US12/562,100 US8128302B2 (en) | 2008-09-17 | 2009-09-17 | Writing instrument having a slidable cap |
| US13/412,536 US8444339B2 (en) | 2008-09-17 | 2012-03-05 | Apparatus having a slidable cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910134845A CN101531109A (en) | 2009-04-09 | 2009-04-09 | Ball-point pen with function of preventing cap loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101531109A true CN101531109A (en) | 2009-09-16 |
Family
ID=41102047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910134845A Pending CN101531109A (en) | 2008-09-17 | 2009-04-09 | Ball-point pen with function of preventing cap loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101531109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293786A (en) * | 2019-06-11 | 2019-10-01 | 陈南旭 | Penholder and pen |
-
2009
- 2009-04-09 CN CN200910134845A patent/CN101531109A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293786A (en) * | 2019-06-11 | 2019-10-01 | 陈南旭 | Penholder and pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090916 |