CN202986472U - Anti-dropping pen - Google Patents
Anti-dropping pen Download PDFInfo
- Publication number
- CN202986472U CN202986472U CN 201220389811 CN201220389811U CN202986472U CN 202986472 U CN202986472 U CN 202986472U CN 201220389811 CN201220389811 CN 201220389811 CN 201220389811 U CN201220389811 U CN 201220389811U CN 202986472 U CN202986472 U CN 202986472U
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- China
- Prior art keywords
- pen
- handwriting
- shatter
- rubber ring
- resistant device
- 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 - Fee Related
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- 239000002699 waste material Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an anti-dropping pen comprising a pen body. An anti-dropping device is arranged at the rear portion of the pen body, wherein the anti-dropping device is in detachable connection with the rear portion of the pen body. Due to adoption of the scheme and the fact that the anti-dropping device is in detachable connection with the rear portion of the pen body, the anti-dropping device can be detached from a broken pen and installed on different pen bodies. Due to the fact that the anti-dropping device can be used repeatedly for a plurality of times, waste can be reduced.
Description
Technical field
The utility model relates to writing pen, particularly a kind of Antibreaking pen.
Background technology
Current people's writing pen major part is shatter-resistant not, if careless pen falls on the ground, nib is broken, and so, one-pen has been scrapped.Afterwards, some Antibreaking pens had appearred, at a tail fixed installation row Shatter-resistant device of Antibreaking pen, make pen when landing, tail first lands, thereby avoids nib to break, for example, the patent No. is 201120104406.6 disclosed Antibreaking pens, afterbody in handwriting arranges quoit, makes the center of gravity of handwriting move to the handwriting afterbody, makes pen when landing, tail first lands, thereby avoids nib to break.The patent No. is 200920191569.5 disclosed Antibreaking pens for another example, has groove at the afterbody of handwriting, and metal derby is set in groove, makes the center of gravity of handwriting move to a body afterbody, makes pen when landing, and a tail first lands, thereby avoids nib to break.Above-mentioned these Shatter-resistant devices and handwriting are one, after if pen has been gone bad and can not have been used, these Shatter-resistant devices and handwriting are cancelled together with just and have been thrown away, can not take off and be installed on different handwritings, repeatedly use, must again buy an Antibreaking pen, Shatter-resistant device just equals to have wasted like this, has increased the cost of buying pen.
The utility model content
The technical problems to be solved in the utility model is that the Shatter-resistant device in Antibreaking pen can be arranged on different handwritings, and recycled for multiple times cuts the waste.
For solving the problems of the technologies described above the technical solution adopted in the utility model be: a kind of Antibreaking pen, comprise handwriting, at described handwriting afterbody, Shatter-resistant device is set, described Shatter-resistant device and handwriting afterbody are for removably connecting.
Described Shatter-resistant device comprises interconnective rubber ring and heavy body, and described rubber ring is connected with described handwriting suit.
Described rubber ring is connected with heavy body by tether.
For removably connecting, Shatter-resistant device just can take off from bad handwriting and be arranged on different handwritings the Antibreaking pen that adopts such scheme like this due to Shatter-resistant device and handwriting afterbody, and recycled for multiple times cuts the waste.
Described Shatter-resistant device comprises interconnective rubber ring and heavy body, and described rubber ring is connected with described handwriting suit.Because rubber ring is flexible, internal diameter can change, and utilizes rubber ring to be fixed on heavy body on different handwritings or heavy body easily and takes off from handwriting, thereby realize recycled for multiple times, cuts the waste.
Described rubber ring is connected with heavy body by tether.Be convenient to Shatter-resistant device is installed to the handwriting afterbody.
Description of drawings
Below in conjunction with accompanying drawing, the utility model Antibreaking pen is described further:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of Shatter-resistant device in the utility model embodiment two.
The specific embodiment
Embodiment one
As shown in Figure 1: Antibreaking pen of the present utility model, comprise handwriting 1, at described handwriting 1 afterbody, Shatter-resistant device is set, described Shatter-resistant device and handwriting 1 afterbody are for removably connecting.In Fig. 1, Shatter-resistant device comprises rubber ring 3 and heavy body 2, and heavy body 2 is sleeved on rubber ring 3, and rubber ring 3 is socketed in handwriting 1 afterbody, having gone bad when handwriting 1 can not the used time, rubber ring 3 and heavy body 2 are taken off from handwriting, due to the good springiness of rubber ring 3, can change on the handwriting 1 that varies in size, be equivalent to make an Antibreaking pen by oneself from new, Shatter-resistant device can recycled for multiple times like this, cuts the waste and need not again remove to buy a new Antibreaking pen again, reduces the cost of buying when buying.
Embodiment two
As shown in Figure 2, the Antibreaking pen of the present embodiment, its structure and embodiment one are basic identical, difference is: described Shatter-resistant device can be comprised of rubber ring 3, heavy body 2 and tether 4, rubber ring 3 is connected by tether 4 with heavy body 2, rubber ring 3 can be socketed in different handwritings 1 afterbody, this Shatter-resistant device can repeatedly utilize, when the handwriting of an Antibreaking pen needs to upgrade, need not again remove again to buy a new Antibreaking pen, as long as buy a conventional pen, buy a cost thereby reduced, also reduced waste.
The figure of above-mentioned expression, explanation; be only embodiment of the present utility model; be not to be that protection domain of the present utility model is limited, all equivalent variations or modifications of doing according to the utility model claim are the utility model claim and contain.
Claims (3)
1. an Antibreaking pen, comprise handwriting, it is characterized in that: at described handwriting afterbody, Shatter-resistant device is set, described Shatter-resistant device and handwriting afterbody are for removably connecting.
2. Antibreaking pen according to claim 1 is characterized in that: described Shatter-resistant device comprises interconnective rubber ring and heavy body, and described rubber ring is set with described handwriting and is connected.
3. Antibreaking pen according to claim 2 is characterized in that: described rubber ring is connected with heavy body by tether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389811 CN202986472U (en) | 2012-08-01 | 2012-08-01 | Anti-dropping pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389811 CN202986472U (en) | 2012-08-01 | 2012-08-01 | Anti-dropping pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986472U true CN202986472U (en) | 2013-06-12 |
Family
ID=48557684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389811 Expired - Fee Related CN202986472U (en) | 2012-08-01 | 2012-08-01 | Anti-dropping pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986472U (en) |
-
2012
- 2012-08-01 CN CN 201220389811 patent/CN202986472U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |