CN2298499Y - Portable spontoon - Google Patents
Portable spontoon Download PDFInfo
- Publication number
- CN2298499Y CN2298499Y CN 97206461 CN97206461U CN2298499Y CN 2298499 Y CN2298499 Y CN 2298499Y CN 97206461 CN97206461 CN 97206461 CN 97206461 U CN97206461 U CN 97206461U CN 2298499 Y CN2298499 Y CN 2298499Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- intervalve
- rod
- taper
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B15/00—Weapons not otherwise provided for, e.g. nunchakus, throwing knives
- F41B15/02—Batons; Truncheons; Sticks; Shillelaghs
- F41B15/022—Batons; Truncheons; Sticks; Shillelaghs of telescopic type
- F41B15/025—Batons; Truncheons; Sticks; Shillelaghs of telescopic type the telescoping sections being locked by coacting conical end surfaces, i.e. by friction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a portable spontoon. The utility model is characterized in that the spontoon is composed of a body, a middle tube, a head, etc., wherein, the middle tube is sheathed with the body; the head is sheathed with the middle tube. The utility model has the advantages of novel design, simple structure, small size, light weight and convenient operation. The length of the utility model is near third as the length when the utility model is used; the problems of the existing spontoon are effectively solved, such as the length and the size are large, and the existing spontoon is not convenient for carrying and using.
Description
The utility model relates to a kind of baton, particularly a kind of portable baton.
At present, baton is used widely in police service department and security authority, but the general now baton that uses exists length and the bigger shortcoming of volume, when carrying and use, brought inconvenience for the user, can not satisfy the needs of use to a certain extent, developing and a kind ofly carry and use more convenient baton, is the developing direction of this product.
The purpose of this utility model provides a kind of portable baton.
Task of the present utility model be achieved in that the utility model by rod body, intervalve, rod is first-class forms, wherein intervalve is sleeved in the rod body, the rod headgear is contained in the intervalve.
The utility model is novel, simple in structure, volume is little, in light weight, easy to use, product length only is that it uses about 1/3rd of length, has solved carrying and awkward shortcoming that length that original baton exists and volume bring greatly effectively.
Now the utility model is described in further detail in conjunction with the accompanying drawings.
Fig. 1 is a user mode schematic diagram of the present utility model.
Fig. 2 is a cutaway view of the present utility model.
Fig. 3 is the cone match schematic diagram of rod body of the present utility model and intervalve.
The utility model is made up of rod body 4, intervalve 3, rod head 2 etc., and wherein said intervalve 3 is sleeved in the rod body 4, and rod head 2 is sleeved in the intervalve 3.4 one of described rod bodies are taper and shrink, one of described rod head 2 is the taper expansion, one of intervalve 3 is the taper expansion, cooperate with the taper contraction phase of rod body 4, the other end is taper shrinks, and cooperates with the taper expanded phase of rod head 2, because cone match has self-locking action, guaranteed that the utility model can be not excessive when drawing back to user mode, also can not withdraw automatically after drawing back.On described rod body 4, also have recess 6, the spring grab 7 that can cooperate is with it arranged on the rod head 2, when the baton contraction state, play locking action.Handguard 5 also is equipped with in outside at rod body 4, in the end of rod head 2 protrusion 1 is arranged.Described rod body 4 and intervalve 3 can be the steel pipes of the various trades mark, and rod head 2 can be a rubber, as: poly-ethyl ester etc.
Use the utility model need only catch rod body 4 firmly outwards to throw away, baton promptly can draw back automatically to user mode and locking.Intervalve of the present utility model can be as one among embodiment joint, also can make two joints or more piece as required.
Claims (5)
1, a kind of portable baton is characterized in that: described baton is made up of rod body (4), intervalve (3), rod head (2) etc., and wherein said intervalve (3) is sleeved in the rod body (4), and rod head (2) is sleeved in the intervalve (3).
2, portable baton according to claim 1, it is characterized in that: (4) one of described rod bodies are taper and shrink, one of described rod head (2) is the taper expansion, one of intervalve (3) is the taper expansion, cooperate with the taper contraction phase of rod body (4), the other end is taper shrinks, and cooperates with the taper expanded phase of rod head (2).
3, portable baton according to claim 1 and 2 is characterized in that: recess (6) is arranged on the described rod body (4), spring grab with matching (7) is arranged on the rod head (2).
4, portable baton according to claim 3 is characterized in that: handguard (5) also is equipped with in the outside of described rod body (4).
5, portable baton according to claim 4 is characterized in that: there is protrusion (1) described end at rod head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206461 CN2298499Y (en) | 1997-01-29 | 1997-01-29 | Portable spontoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206461 CN2298499Y (en) | 1997-01-29 | 1997-01-29 | Portable spontoon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2298499Y true CN2298499Y (en) | 1998-11-25 |
Family
ID=33926446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97206461 Expired - Fee Related CN2298499Y (en) | 1997-01-29 | 1997-01-29 | Portable spontoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2298499Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225101A (en) * | 2016-12-13 | 2018-06-29 | 常州咏捷精密五金科技发展有限公司 | Rapid window-breaking baton |
-
1997
- 1997-01-29 CN CN 97206461 patent/CN2298499Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225101A (en) * | 2016-12-13 | 2018-06-29 | 常州咏捷精密五金科技发展有限公司 | Rapid window-breaking baton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |