CN2821259Y - Rolling ball type magnetic one-way bearing - Google Patents
Rolling ball type magnetic one-way bearing Download PDFInfo
- Publication number
- CN2821259Y CN2821259Y CN 200420098214 CN200420098214U CN2821259Y CN 2821259 Y CN2821259 Y CN 2821259Y CN 200420098214 CN200420098214 CN 200420098214 CN 200420098214 U CN200420098214 U CN 200420098214U CN 2821259 Y CN2821259 Y CN 2821259Y
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- CN
- China
- Prior art keywords
- utility
- magnetic force
- model
- outer sleeve
- overcoat
- 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 fishing reel fitting, particularly a rolling ball type magnetic one-way bearing. The utility model comprises a housing, an outer sleeve, a magnetic force skeleton, a spring, an inner sleeve, cylinder roller balls and a cover plate, wherein the cylinder roller balls are arranged between the outer sleeve and the inner sleeve, the inner and the outer surfaces of the outer sleeve are hexagonal bench boards, the magnetic force skeleton is also arranged between the outer sleeve and the inner sleeve, and the magnetic force skeleton is made of magnetic material which is magnetized after high-temperature compression and injection molding. The utility model has the advantages of shapely configuration and light weight, the utility model can change the design of the inner sleeve and the outer sleeve according to different operating environments, and the utility model also has the advantages of rapid and reverse brake, no return stroke, accuracy, reliability and convenient and flexible operation.
Description
Technical field:
The utility model relates to a kind of fish gear accessory, specifically a kind of ball type magnetic force unilateral bearing.
Background technique:
According to the knowledge of the applicant, at present both at home and abroad numerous fish gears of producing or selling most multiple spot pluggings or ratchet braking device of adopting in fishing gear market carry out plugging, and the unilateral bearing that perhaps relies on metal, nonmetallic elastic force to control ball reaches plugging.Its volume is big, Heavy Weight, and plugging is slow, backhaul is big, very flexible, uses inconvenient.
Summary of the invention:
Technical problem to be solved in the utility model overcomes the deficiency of above-mentioned technology exactly, provides a kind of simple in structure, the profile fineness, and volume is little, and plugging is rapid, no backhaul, accurately and reliably, the ball type magnetic force unilateral bearing of flexible and convenient operation.
The technological scheme that its technical problem that solves the utility model adopts is a kind of ball type magnetic force unilateral bearing, it comprises shell, overcoat, spring, interior cover, cylinder ball and cover plate, the cylinder ball is between overcoat and interior cover, it is characterized in that the inside and outside surface of overcoat is six prismatic benchboards, also be provided with the magnetic force skeleton between overcoat and the interior cover, the magnetic force skeleton is magnetized behind the high-temperature high-pressure injection forming by magnetic material and forms.
The utility model plugging is effective, and no backhaul accurately and reliably, has improved the flexibility and the convenience of its use greatly.
Description of drawings:
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the utility model opening state structure sectional view.
Fig. 2 is the utility model closed condition structure sectional view.
Embodiment:
Among Fig. 1 and Fig. 2: 1, shell, 2, overcoat, 3, the magnetic force skeleton, 4, spring, 5, interior cover, 6, the cylinder ball, 7, controlling rod.
As can be seen, a kind of ball type magnetic force of the utility model unilateral bearing includes shell 1, overcoat 2, magnetic force skeleton 3, spring 4, interior cover 5, cylinder ball 6, controlling rod 7 and cover plate from Fig. 1 and Fig. 2.Shell 1 is by not only light but also hard aluminium alloy compression casting moulding, and the surface is through corrosion-resistance treatment, and is attractive in appearance, durable, is embedded with parts such as overcoat 2 and interior cover 5 in it.Overcoat 2 is formed by high-intensity steel plate materials or powder alloy material drawn or high temperature pressure injection, and is simple and compact for structure, and small and exquisite exquisite practical, its inside and outside surface is distinctive six prismatic benchboards.Interior cover 5 and cylinder ball 6 all are through precision machined metal parts, and rotation flexibly, and is sturdy and durable.Cylinder ball 6 is between overcoat 2 and interior cover 5.Also be provided with magnetic force skeleton 3 between overcoat 2 and the interior cover 5, through the high-temperature high-pressure injection forming, form through magnetizing again by magnetic material, firm reliable.Spring 4 is mainly used in the magnetic force skeleton 3 that resets.Cover plate is to be formed by injection molding with ABS, closely cooperates with shell 1, and cylinder ball 6 and magnetic force skeleton 3 can not arbitrarily be come off, and is convenient to install.The utility model when magnetic force skeleton 3 controlled bars 7 do the time spent be in closed condition, interior cover can rotate freely, as shown in Figure 2; When the time spent of doing of magnetic force skeleton 3 uncontrolled bars 7, be in opening state, as shown in Figure 1, cylinder ball 6 does not have the gap with inside and outside cover and contacts under the effect of magnetic force, interior cover 5 is driven and is rotated by its axle of binding, interior cover 5 promotes cylinder balls 6 and rotates, cylinder ball 6 is along the distinctive six prismatic benchboard liters of overcoat 2 internal surfaces, cause cylinder ball 6 and overcoat 2 to push, cover 5 rotates forward again in this moment, cause cylinder ball 6 to rotate, cover 5 stops operating in the extruding simultaneously, and then reaches the purpose of moment plugging.
The small and exquisite fineness of the utility model profile, in light weight, can change in it design of cover and overcoat according to different Environmental Conditions, plugging is rapid, no backhaul, accurately and reliably, flexible and convenient operation.
Claims (1)
1 one kinds of ball type magnetic force unilateral bearings, it comprises shell, overcoat, spring, interior cover, cylinder ball and cover plate, the cylinder ball is between overcoat and interior cover, it is characterized in that the inside and outside surface of overcoat is six prismatic benchboards, also be provided with the magnetic force skeleton between overcoat and the interior cover, the magnetic force skeleton is magnetized behind the high-temperature high-pressure injection forming by magnetic material and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420098214 CN2821259Y (en) | 2004-12-07 | 2004-12-07 | Rolling ball type magnetic one-way bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420098214 CN2821259Y (en) | 2004-12-07 | 2004-12-07 | Rolling ball type magnetic one-way bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821259Y true CN2821259Y (en) | 2006-09-27 |
Family
ID=37017813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420098214 Expired - Fee Related CN2821259Y (en) | 2004-12-07 | 2004-12-07 | Rolling ball type magnetic one-way bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821259Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101626681B (en) * | 2007-02-09 | 2011-11-23 | 丹尼尔森创新有限公司 | Fishing reel |
| CN102518666A (en) * | 2011-12-31 | 2012-06-27 | 魏伯卿 | Self-aligning permanent magnet magnetic bearing |
| CN101595307B (en) * | 2007-01-29 | 2014-06-04 | 爱德华兹有限公司 | Method of assembling pump inserting piece, inserting piece and vacuum pump |
-
2004
- 2004-12-07 CN CN 200420098214 patent/CN2821259Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101595307B (en) * | 2007-01-29 | 2014-06-04 | 爱德华兹有限公司 | Method of assembling pump inserting piece, inserting piece and vacuum pump |
| CN101626681B (en) * | 2007-02-09 | 2011-11-23 | 丹尼尔森创新有限公司 | Fishing reel |
| CN102518666A (en) * | 2011-12-31 | 2012-06-27 | 魏伯卿 | Self-aligning permanent magnet magnetic bearing |
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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 |