CN107466983B - Fishing vessel and main shaft waterproof structure thereof - Google Patents
Fishing vessel and main shaft waterproof structure thereof Download PDFInfo
- Publication number
- CN107466983B CN107466983B CN201610396175.8A CN201610396175A CN107466983B CN 107466983 B CN107466983 B CN 107466983B CN 201610396175 A CN201610396175 A CN 201610396175A CN 107466983 B CN107466983 B CN 107466983B
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- Prior art keywords
- sealing ring
- main shaft
- inner edge
- sealing
- ring
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K89/00—Reels
- A01K89/015—Reels with a rotary drum, i.e. with a rotating spool
Abstract
The invention relates to a main shaft waterproof structure which is applied to a fishing reel main shaft and prevents water from flowing into the main body from one end of a wire wheel along the main shaft, wherein the main shaft waterproof structure mainly comprises a sealing ring sleeved on the main shaft and close to the wire wheel, the sealing ring is of an annular structure, the thickness of one side of the outer diameter of the sealing ring is larger than that of one side of the inner diameter of the sealing ring, the inner edge of the sealing ring is tightly contacted with the main shaft, and the sealing ring is completely centered with the main shaft. The thickness of the inner edge of the sealing ring is not more than 0.5 mm. Preferably, one side of the inner diameter of the sealing ring is upwarped to form an inclined plane, so that the inner edge of the sealing ring and the outer edge of the sealing ring are not on the same horizontal plane, when the sealing ring is sleeved on the main shaft, the inner edge of the sealing ring is close to the wire wheel, and the outer edge of the sealing ring is close to the inside of the main body.
Description
Technical Field
The invention relates to a fishing reel, in particular to a waterproof structure for preventing water from entering the interior of a main body in the linear motion process of a main shaft of the fishing reel.
Background
In the process of taking up the fishing reel, generally, a person rotates the rocker arm to drive a fluted disc to rotate, then power is transmitted to the main shaft through a series of transmission parts to drive the main shaft to do linear motion, and the main shaft continuously and linearly reciprocates, so that the fishing line can be uniformly wound on the reel along the axial direction. In the process, the fluted disc rotates, the main shaft moves linearly, water can be brought into the main body to corrode transmission parts in the main body of the fishing reel, and therefore, a waterproof structure which does not hinder the movement performance of the main shaft or the fluted disc is very necessary.
Disclosure of Invention
In order to solve the problem that the main shaft of the fishing vessel moves linearly and water is easily brought into the main body in the prior art, the invention provides a main shaft waterproof structure, which achieves the waterproof effect without influencing the movement performance of the main shaft through the special structure of a sealing ring.
The invention also provides a fishing reel with the main shaft waterproof structure.
The invention provides a main shaft waterproof structure which is applied to a fishing reel main shaft and prevents water from flowing into a main body from one end of a wire wheel along the main shaft, wherein the main shaft waterproof structure mainly comprises a sealing ring sleeved on the main shaft and close to the wire wheel, the sealing ring is of an annular structure, the thickness of one side of the outer diameter of the sealing ring is larger than that of one side of the inner diameter of the sealing ring, the inner edge of the sealing ring is in close contact with the main shaft, and the sealing ring is completely centered with the main shaft.
Preferably, the thickness of the inner edge of the sealing ring is not more than 0.5 mm.
Preferably, one side of the inner diameter of the sealing ring is upwarped to form an inclined plane, so that the inner edge of the sealing ring and the outer edge of the sealing ring are not on the same horizontal plane, when the sealing ring is sleeved on the main shaft, the inner edge of the sealing ring is close to the wire wheel, and the outer edge of the sealing ring is close to the inside of the main body.
Preferably, the main shaft waterproof structure further comprises a sealing ring fixing structure, the sealing ring fixing structure comprises a hexagonal nut, a screw and a sealing ring pressing plate, and the screw presses the sealing ring on the hexagonal nut through the sealing ring pressing plate.
Preferably, the sealing ring comprises a fixing part and a sealing part, the fixing part is a part including an outer edge, the thickness of the fixing part is uniform, the sealing part is a part including an inner edge, the thickness of the sealing part is gradually reduced from outside to inside, the fixing part of the sealing ring is clamped and pressed between the sealing ring pressing plate and the hexagonal nut, and the sealing part is suspended.
Preferably, the sealing ring comprises an outer edge buckling part, a middle fixing part and an inner edge hanging part, the outer edge buckling part is buckled on the top edge of the hexagonal nut, the middle fixing part is tightly pressed between the top of the hexagonal nut and the sealing ring pressing plate, the inner edge hanging part is in a hanging state, the inner edge hanging part becomes thinner gradually from outside to inside, and the thickness of the inner edge is smaller than 0.5 mm.
Preferably, the inner edge of the main body is provided with a hanging part which is bent upwards, so that the sealing ring is in a horn shape, and when the sealing ring is sleeved on the main shaft, a horn mouth of the sealing ring faces into the main body.
The invention also provides a fishing reel, which comprises a rocker arm, a main body, a main shaft and a wire wheel, wherein when the rocker arm rotates, power is transmitted to the main shaft through a transmission part in the main body, so that the main shaft drives the wire wheel to move up and down linearly, a main shaft waterproof structure is arranged on the main shaft close to the wire wheel, and water is prevented from flowing into the main body from one end of the wire wheel along the main shaft, wherein the main shaft waterproof structure mainly comprises a sealing ring sleeved on the main shaft close to the wire wheel, the sealing ring is of an annular structure, the thickness of one side of the outer diameter of the sealing ring is larger than that of one side of the inner diameter of the sealing ring, the inner edge of the sealing ring is in close contact with the main shaft, and the sealing ring is completely centered with the main shaft.
Preferably, the thickness of the inner edge of the sealing ring is not more than 0.5 mm.
Preferably, one side of the inner diameter of the sealing ring is upwarped to form an inclined plane, so that the inner edge of the sealing ring and the outer edge of the sealing ring are not on the same horizontal plane, when the sealing ring is sleeved on the main shaft, the inner edge of the sealing ring is close to the wire wheel, and the outer edge of the sealing ring is close to the inside of the main body.
Preferably, the main shaft waterproof structure further comprises a sealing ring fixing structure, the sealing ring fixing structure comprises a hexagonal nut, a screw and a sealing ring pressing plate, and the screw presses the sealing ring on the hexagonal nut through the sealing ring pressing plate.
Preferably, the sealing ring comprises a fixing part and a sealing part, the fixing part is a part including an outer edge, the thickness of the fixing part is uniform, the sealing part is a part including an inner edge, the thickness of the sealing part is gradually reduced from outside to inside, the fixing part of the sealing ring is clamped and pressed between the sealing ring pressing plate and the hexagonal nut, and the sealing part is suspended.
Preferably, the sealing ring comprises an outer edge buckling part, a middle fixing part and an inner edge hanging part, the outer edge buckling part is buckled on the top edge of the hexagonal nut, the middle fixing part is tightly pressed between the top of the hexagonal nut and the sealing ring pressing plate, the inner edge hanging part is in a hanging state, the inner edge hanging part becomes thinner gradually from outside to inside, and the thickness of the inner edge is smaller than 0.5 mm.
Preferably, the inner edge of the main body is provided with a hanging part which is bent upwards, so that the sealing ring is in a horn shape, and when the sealing ring is sleeved on the main shaft, a horn mouth of the sealing ring faces into the main body.
The main shaft waterproof structure provided by the invention is applied to a fishing vessel, and the inner edge is thinner due to the special structure of the sealing ring, so that the movement performance of the main shaft is not influenced while the main shaft waterproof structure is waterproof. In addition, one side of the inner diameter of the sealing ring is upwarped to form an inclined plane, so that the inner edge of the sealing ring and the outer edge of the sealing ring are not on the same horizontal plane, when the sealing ring is sleeved on the main shaft, the inner edge of the sealing ring is close to the wire wheel, and the outer edge of the sealing ring is close to the inside of the main body. In addition, when the sealing ring is fixed, the inner part of the sealing ring is in a suspended state so as to reduce the friction force between the sealing ring and the main shaft and further not to hinder the movement performance of the main shaft.
Drawings
Fig. 1 is a schematic perspective view of a sealing ring in a waterproof structure of a spindle according to a preferred embodiment of the present invention.
Fig. 2 is a bottom view of the gasket of fig. 1.
Fig. 3 is a cross-sectional view of the seal ring of fig. 2 taken along line AA.
FIG. 4 is a schematic structural view of a fishing vessel according to another embodiment of the present invention.
FIG. 5 is a partial cross-sectional view of the fishing vessel of FIG. 4 taken along line CC, mainly illustrating the waterproof structure of the main shaft inside the fishing vessel.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The embodiments described below are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 4, the fishing reel of the preferred embodiment of the present invention comprises a main body 21, a reel 22, a line housing assembly 23, a line throwing device 24, a swing arm 25, a brake 26, etc., wherein the main body 21 includes a series of transmission components therein. The fishing vessel is characterized by a waterproof structure on an inner main shaft, so the waterproof structure of the main shaft is described in detail with reference to fig. 1 to 3 and 5, and other structures are not described again.
As shown in fig. 1, the waterproof structure of the spindle mainly includes a seal ring 1, and as shown in fig. 5, the seal ring 1 is sleeved on the spindle 28 to prevent water from flowing into the main body 21 from the side of the pulley 22. As shown in fig. 2, the seal ring 1 has an annular structure. In this embodiment, the seal ring 1 includes three portions as viewed from the bottom: an outer edge fastening portion 11, an intermediate fixing portion 12, and an inner edge hanging portion 13. As shown in fig. 5, the seal ring 1 is sleeved on the spindle 28 and is preferably fixed by a seal ring fixing structure, which includes a hexagon nut 4, a screw 5 and a seal ring pressing plate 3. In this embodiment, the screw 5 is locked to the bobbin assembly 23, and the screw 5 presses the packing 1 against the hexagon nut 4 via the packing presser plate 3. The outer edge buckling part 11 of the sealing ring is buckled on the top edge of the hexagonal nut 4, the middle fixing part 12 is compressed between the top of the hexagonal nut 4 and the sealing ring pressing plate 3, and the inner edge hanging part 13 is in a hanging state, is tilted upwards, and the inner edge of the inner edge contacts the main shaft 28. The purpose of arranging the sealing ring part in the air is to not apply large pressure to the spindle and avoid influencing the motion performance of the spindle, meanwhile, the inner edge hanging part 13 is designed to be thinner as the inner edge is closer to the inner edge, the contact part of the inner edge and the spindle 28 is very thin, the thickness is 0.2 mm in the embodiment, and the design mode is also to reduce the contact area between the sealing ring 1 and the spindle 28 as much as possible, so that the friction force is reduced, and the motion performance of the spindle 28 is not influenced. And the waterproof performance is ensured by the tight contact of the inner edge of the sealing ring 1 and the main shaft and the complete centering of the sealing ring and the main shaft. Preferably, as shown in fig. 5, the inner edge suspension portion 13 is raised so that the seal ring 1 is in a trumpet shape, when the seal ring 1 is sleeved on the main shaft 28, the trumpet shape faces the inside of the main body 21, and the trumpet shape is beneficial to guiding away water brought by the wire wheel 22, and preventing the water from entering the inside of the main body 21 along the main shaft 28. In addition, the design of the outer edge buckling part 11 of the sealing ring 1 is not only beneficial to fixing the sealing ring 1, but also beneficial to draining water.
Of course, the sealing ring 1 can also have other shape variations, generally, the thickness of the outer diameter side is greater than that of the inner diameter side, and especially, the thickness of the inner diameter side is thin enough, for example, the thickness of the inner edge is not more than 0.5 mm, so that the sealing function can be basically realized without affecting the moving performance of the main shaft due to the flexibility of the rubber material. In addition, if there is no outer edge buckling part 11, the sealing ring 1 is only divided into a fixing part with uniform thickness including the outer edge and a sealing part with uniform thickness including the inner edge, as long as the thickness of the sealing part is gradually reduced from the outside to the inside to reach a certain thickness, and when the sealing ring is installed, the fixing part of the sealing ring is clamped and pressed between the sealing ring pressing plate and the hexagon nut, the sealing part is suspended, the inner edge of the sealing part is in close contact with the main shaft, the sealing ring is feasible, and the effect is very good. Preferably, the inner diameter side of the sealing ring is tilted upwards to form an inclined plane, so that the inner edge of the sealing ring is not on the same horizontal plane as the outer edge of the sealing ring, when the sealing ring is sleeved on the main shaft 28, the inner edge of the sealing ring is close to the reel, and the outer edge of the sealing ring is close to the inside of the main body, that is, the sealing ring 1 is in a horn shape, and in the installation position, the horn mouth faces to the inside of the main body 21, which is beneficial to guiding water away from one end of the reel 22, and preventing the water from entering the inside of the main body 21 along the main shaft 28.
In the waterproof structure for the spindle provided in this embodiment, the sealing ring 1 includes three portions, namely, an outer edge fastening portion 11, a middle fixing portion 12 and an inner edge suspension portion 13, the outer edge fastening portion 11 is fastened to the top edge of the hexagon nut 4, the middle fixing portion 12 is compressed between the top of the hexagon nut 4 and the sealing ring pressing plate 3, and the inner edge suspension portion 13 is in a suspended state, is tilted upward, and the inner edge thereof contacts the spindle 28. The purpose of arranging the suspension of the sealing ring part is to not apply large pressure to the main shaft and avoid influencing the motion performance of the main shaft, meanwhile, the inner edge suspension part 13 is designed to be thinner as the inner edge is closer, the contact part of the inner edge and the main shaft 28 is very thin, the contact area between the sealing ring 1 and the main shaft 28 is reduced as much as possible, and therefore friction force is reduced, and the motion performance of the main shaft 28 is not influenced. And the waterproof performance is ensured by the tight contact of the inner edge of the sealing ring 1 and the main shaft and the complete centering of the sealing ring and the main shaft. In addition, the inner edge suspension portion 13 is tilted upwards, so that the seal ring 1 is in a horn shape, when the seal ring 1 is sleeved on the main shaft 28, a horn mouth faces towards the inside of the main body 21, and the horn shape is favorable for guiding water brought by the wire wheel 22 away, so that the water is prevented from entering the inside of the main body 21 along the main shaft 28. In addition, the design of the outer edge buckling part 11 of the sealing ring 1 is not only beneficial to fixing the sealing ring 1, but also beneficial to draining water. Therefore, the spindle waterproof structure provided by the embodiment has a good waterproof effect, and the movement performance of the spindle is not affected.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (4)
1. A kind of main axis waterproof structure, apply to the main axis of the fishing vessel, prevent water from flowing into the body inside along the main axis from one end of the line wheel, characterized by that, the waterproof structure of the main axis mainly includes a seal ring that cup joints the position close to the line wheel on the main axis, the seal ring is a ring structure, the thickness of one side of its external diameter is greater than the thickness of one side of internal diameter, the inner edge of the seal ring is contacted closely with the main axis, and the seal ring is totally centered with the main axis; one side of the inner diameter of the sealing ring is upwarped to form an inclined plane, so that the inner edge of the sealing ring and the outer edge of the sealing ring are not on the same horizontal plane, when the sealing ring is sleeved on the main shaft, the inner edge of the sealing ring is close to the wire wheel, and the outer edge of the sealing ring is close to the inside of the main body; the main shaft waterproof structure also comprises a sealing ring fixing structure, the sealing ring fixing structure comprises a hexagon nut, a screw and a sealing ring pressing plate, and the screw presses the sealing ring on the hexagon nut through the sealing ring pressing plate; this sealing washer includes an outward flange lock joint portion, a middle fixed part and an inward flange free portion, and this outward flange lock joint portion lock joint is at this hexagon nut's top edge, and this middle fixed part is compressed tightly between this hexagon nut's top and this sealing washer clamp plate, and this inward flange free portion is in unsettled state, and this inward flange free portion by outer and interior taper down, its inward flange thickness is less than 0.5 millimeter.
2. The waterproof spindle structure according to claim 1, wherein the packing includes a fixing portion and a sealing portion, the fixing portion is a portion including an outer edge and has a uniform thickness, the sealing portion is a portion including an inner edge and has a thickness gradually decreasing from outside to inside, the fixing portion of the packing is clamped and compressed between the packing pressing plate and the hexagon nut, and the sealing portion is suspended.
3. The spindle waterproof structure according to claim 1, wherein the inner edge of the overhang portion is raised so that the packing ring is flared, and a flare of the packing ring faces into the main body when the packing ring is fitted to the spindle.
4. A fishing reel, comprising a rocker arm, a main body, a main shaft and a reel, characterized in that a main shaft waterproof structure according to any one of claims 1 to 3 is arranged on the main shaft at a position close to the reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396175.8A CN107466983B (en) | 2016-06-07 | 2016-06-07 | Fishing vessel and main shaft waterproof structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396175.8A CN107466983B (en) | 2016-06-07 | 2016-06-07 | Fishing vessel and main shaft waterproof structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107466983A CN107466983A (en) | 2017-12-15 |
| CN107466983B true CN107466983B (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610396175.8A Active CN107466983B (en) | 2016-06-07 | 2016-06-07 | Fishing vessel and main shaft waterproof structure thereof |
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| CN (1) | CN107466983B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012110293A (en) * | 2010-11-26 | 2012-06-14 | Globeride Inc | Fishing reel |
| CN203521755U (en) * | 2013-11-08 | 2014-04-02 | 浙江力达电器股份有限公司 | Automobile waterproof connector |
| CN204393134U (en) * | 2014-12-16 | 2015-06-17 | 宁波羚祐渔具有限公司 | A kind of unidirectional Bearing waterproof construction |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2829363Y (en) * | 2005-07-26 | 2006-10-25 | 林钨鑫 | Fishing reel geared rod |
| CN102252214A (en) * | 2010-05-18 | 2011-11-23 | 张松岩 | LED (light emitting diode) standard illuminant for roadway lighting |
| EP2456049A1 (en) * | 2010-11-23 | 2012-05-23 | Alstom Technology Ltd | Arrangement of a conductive stalk connected to a conductive plate and method for disassembling same |
| CN202195744U (en) * | 2011-07-29 | 2012-04-18 | 陈作双 | Tower top hoisting hole plugging device |
| US9038934B2 (en) * | 2012-12-04 | 2015-05-26 | Gregory A. Header | Fly fishing reel with drag system |
| CN204259657U (en) * | 2014-04-04 | 2015-04-15 | 时柯 | Pole wheel one drum-type wheel |
-
2016
- 2016-06-07 CN CN201610396175.8A patent/CN107466983B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012110293A (en) * | 2010-11-26 | 2012-06-14 | Globeride Inc | Fishing reel |
| CN203521755U (en) * | 2013-11-08 | 2014-04-02 | 浙江力达电器股份有限公司 | Automobile waterproof connector |
| CN204393134U (en) * | 2014-12-16 | 2015-06-17 | 宁波羚祐渔具有限公司 | A kind of unidirectional Bearing waterproof construction |
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| Publication number | Publication date |
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| CN107466983A (en) | 2017-12-15 |
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Address after: 528248 No.1 industrial building, baishalian, Huangqi, Nanhai District, Foshan City, Guangdong Province Applicant after: Guangdong saiken Technology Innovation Co.,Ltd. Address before: 528248 baishalian industrial building, Nanhai Huangqi, Foshan City, Guangdong Province Applicant before: FOSHAN NANHAI ZHONGYU FISHING GEAR Co.,Ltd. |
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