CN202464403U - Anti-collision magnetic sleeve - Google Patents
Anti-collision magnetic sleeve Download PDFInfo
- Publication number
- CN202464403U CN202464403U CN2012200622171U CN201220062217U CN202464403U CN 202464403 U CN202464403 U CN 202464403U CN 2012200622171 U CN2012200622171 U CN 2012200622171U CN 201220062217 U CN201220062217 U CN 201220062217U CN 202464403 U CN202464403 U CN 202464403U
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- CN
- China
- Prior art keywords
- sleeve body
- sleeve
- utility
- model
- magnetosheath
- 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 discloses an anti-collision magnetic sleeve. The anti-collision magnetic sleeve comprises a sleeve body, wherein an annular groove is formed on the outermost side of each of the upper end and the lower end of the sleeve body, and a ring-shaped groove is formed at each of two ends of a central inner hole of the sleeve body. Through the grooves which are formed on the outermost sides of the upper end and the lower end of the sleeve body and at two ends of the central inner hole of the sleeve body, fragile parts at ends of the sleeve body are prevented from directly contacting objects, accidental collisions during transportation are effectively prevented, and the phenomenon of stress concentration generated at the ends of the magnetic sleeve due to extrusion and collision during use is effectively avoided, so that the service life of the magnetic sleeve is prolonged, and the maintenance cost is reduced.
Description
Technical field
The utility model relates to the technical field of magnetosheath, especially a kind of crashproof magnetosheath that can prevent that the magnetosheath end from damaging.
Background technology
In known magnetosheath technical field; Magnetosheath is processed by magnetic plastics usually, has characteristics such as light weight is durable, but magnetic plastics often has certain fragility; In the process of transportation, installation and use, bump easily; The end phenomenon that is squeezed and clashes into easy generation stress concentration in use particularly, thus the cracked phenomenon in end of magnetosheath caused, the service life of having reduced magnetosheath.
The utility model content
The technical matters that the utility model will solve is: a kind of crashproof magnetosheath that can prevent that the magnetosheath end from damaging is provided.
The utility model solves the technical scheme that its technical matters adopted: a kind of crashproof magnetosheath, comprise body, and the outermost in the upper and lower end of described body is equipped with annular groove.
Further, consider the crashproof problem of magnetosheath central bore, the utility model is equipped with annular recess at the two ends of the central bore of described body.
The beneficial effect of the utility model the utility model is: the utility model is provided with groove through outermost and the central bore two ends in the upper and lower end of body; The frangible section of having avoided the cover end of body directly with object between contact; Actv. has prevented unexpected bump in the transportation; Also actv. has avoided in use the magnetosheath end because the phenomenon of the stress concentration that extruding and bump produce, has reduced the cost of safeguarding at service life of having improved magnetosheath.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Among the figure: 1. body, 2. annular groove, 3. annular recess.
The specific embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the scheme drawing of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of crashproof magnetosheath of the utility model as depicted in figs. 1 and 2 comprises body 1, and the outermost in the upper and lower end of body 1 is equipped with annular groove 2, is equipped with annular recess 3 at the two ends of the central bore of body 1.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must confirm its technical scope according to the claim scope.
Claims (2)
1. a crashproof magnetosheath comprises body (1), it is characterized in that: the outermost in the upper and lower end of described body (1) is equipped with annular groove (2).
2. a kind of crashproof magnetosheath as claimed in claim 1 is characterized in that: the two ends in the central bore of described body (1) are equipped with annular recess (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200622171U CN202464403U (en) | 2012-02-24 | 2012-02-24 | Anti-collision magnetic sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200622171U CN202464403U (en) | 2012-02-24 | 2012-02-24 | Anti-collision magnetic sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202464403U true CN202464403U (en) | 2012-10-03 |
Family
ID=46912586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200622171U Expired - Fee Related CN202464403U (en) | 2012-02-24 | 2012-02-24 | Anti-collision magnetic sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202464403U (en) |
-
2012
- 2012-02-24 CN CN2012200622171U patent/CN202464403U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140224 |