CN202942624U - Javelin convenient to carry - Google Patents
Javelin convenient to carry Download PDFInfo
- Publication number
- CN202942624U CN202942624U CN 201220619405 CN201220619405U CN202942624U CN 202942624 U CN202942624 U CN 202942624U CN 201220619405 CN201220619405 CN 201220619405 CN 201220619405 U CN201220619405 U CN 201220619405U CN 202942624 U CN202942624 U CN 202942624U
- Authority
- CN
- China
- Prior art keywords
- javelin
- self
- convenient
- carry
- lock pin
- 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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Abstract
The utility model relates to a javelin convenient to carry. The javelin convenient to carry comprises a javelin barrel and a javelin point which is arranged inside the javelin barrel in an inserted mode. A self-lock pin is arranged at one end, inside the javelin barrel, of the javelin point. A self-lock pin hole which corresponds to the self-lock pin is formed at the opening end of the javelin barrel. When the javelin convenient to carry is in use, the javelin point is pulled out from the interior of the javelin barrel, the self-lock pin automatically ejects into the self-lock pin hole, and self-locking is completed. The javelin convenient to carry is in normal use. After the javelin convenient to carry is used, the self-lock pin is pressed down, the javelin point is pushed into the javelin barrel so that the length of the javelin is reduced by a half, transportation and storage are convenient to achieve, risk that the javelin is pressed to be deformed is further reduced after a lathy javelin body is shortened, the sharp javelin point is free of being exposed outside, and the javelin convenient to carry is safer and more convenient to carry.
Description
Technical field
The utility model relates to a kind of javelin that is convenient for carrying.
Background technology
In recent years, the Chinese sports cause is flourish, and the javelin sports also more and more enter in people's life, but because javelin utensil 2.6-2.7m is long, and with sharp rifle point, inconvenience storage and transportation, because profile is elongated, the easy crimp of carrying storage.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of javelin that is convenient for carrying that can pull.
The utility model adopts following technical scheme:
The utility model comprises gun barrel and is plugged on rifle point in gun barrel, and described rifle point is provided with self-lock pin at gun barrel one end, and described gun barrel openend is provided with the self-locking pin-and-hole corresponding with self-lock pin.
The beneficial effects of the utility model are:
The utility model is extracted the rifle point out in use in gun barrel, the self-lock pin automatic spring is completed self-locking in self-locking hole.Just can normally use.After being used to complete, press self-lock pin, the rifle point is pushed in gun barrel.The length of javelin can reduce half like this, and convenient transportation and storage have also reduced the risk that javelin is extruded distortion after the elongated body of a gun shortens.Outside sharp-pointed rifle point can not be exposed to yet, safer being convenient for carrying.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is packed up schematic diagram for the utility model;
Accompanying drawing 3 is the utility model extraction schematic diagram.
In the accompanying drawings: 1 gun barrel, 2 rifle points, 3 self-lock pins, 4 self-locking pin-and-holes.
The specific embodiment
As shown in accompanying drawing 1,2,3, the rifle point 2 that the utility model comprises gun barrel 1 and is plugged on 1 li of gun barrel, described rifle point 2 is provided with self-lock pin 3 at gun barrel 1 one ends, and described gun barrel 1 openend is provided with the self-locking pin-and-hole 4 corresponding with self-lock pin 3.
The utility model in use, from the interior extraction of gun barrel 1, self-lock pin 3 automatic springs as shown in Figure 1, are completed self-locking in the self-locking hole 4 with rifle point 2.Just can normally use.After being used to complete, press self-lock pin 3, rifle point 2 is pushed in gun barrel 1.The length of javelin can reduce half like this, and convenient transportation and storage have also reduced the risk that javelin is extruded distortion after the elongated body of a gun shortens.Outside sharp-pointed rifle point can not be exposed to yet, safer being convenient for carrying.
Claims (1)
1. javelin that is convenient for carrying, it is characterized in that it comprises gun barrel (1) and is plugged on the interior rifle point (2) of gun barrel (1), described rifle point (2) is provided with self-lock pin (3) at gun barrel (1) one end, and described gun barrel (1) openend is provided with the self-locking pin-and-hole (4) corresponding with self-lock pin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619405 CN202942624U (en) | 2012-11-21 | 2012-11-21 | Javelin convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619405 CN202942624U (en) | 2012-11-21 | 2012-11-21 | Javelin convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942624U true CN202942624U (en) | 2013-05-22 |
Family
ID=48418340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619405 Expired - Fee Related CN202942624U (en) | 2012-11-21 | 2012-11-21 | Javelin convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854048A (en) * | 2018-06-08 | 2018-11-23 | 滁州市外星人装备科技有限公司 | A kind of pin type dartlike weapon |
| CN113181612A (en) * | 2021-05-20 | 2021-07-30 | 李亮 | Automatic conveying device for track and field remote-throwing apparatus |
-
2012
- 2012-11-21 CN CN 201220619405 patent/CN202942624U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854048A (en) * | 2018-06-08 | 2018-11-23 | 滁州市外星人装备科技有限公司 | A kind of pin type dartlike weapon |
| CN113181612A (en) * | 2021-05-20 | 2021-07-30 | 李亮 | Automatic conveying device for track and field remote-throwing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131121 |