CN203913068U - A kind of fishing line reel associated sealing arrangement for bearings - Google Patents
A kind of fishing line reel associated sealing arrangement for bearings Download PDFInfo
- Publication number
- CN203913068U CN203913068U CN201420248262.5U CN201420248262U CN203913068U CN 203913068 U CN203913068 U CN 203913068U CN 201420248262 U CN201420248262 U CN 201420248262U CN 203913068 U CN203913068 U CN 203913068U
- Authority
- CN
- China
- Prior art keywords
- bearing
- fishing line
- line reel
- plane teeth
- sealing ring
- 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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- Sealing Of Bearings (AREA)
Abstract
The utility model provides a kind of fishing line reel associated sealing arrangement for bearings, its structure comprises fishing line reel housing, the built-in rotating plane teeth of this fishing line reel housing, between this plane teeth outer wall and fishing line reel inner walls, be provided with bearing, install in the fishing line reel inner walls at this bearing place and be provided with the step that can stop bearing to move outward, between the outer end of bearing and this step, leave certain interval, the built-in sealing ring being socketed in plane teeth in this gap, the bearing being arranged between sealing ring and fishing line reel housing, plane teeth is sealing shape.This fishing line reel with associated sealing arrangement for bearings compared to the prior art, there is the features such as reasonable in design, simple in structure, easy to use, by given shape sealing ring, be arranged so that bearing is in complete hermetic state, can guarantee the rotation flexibility of plane teeth, avoided water to enter bearing and produced the phenomenon generation that corrosion can not be rotated simultaneously.
Description
Technical field
The utility model relates to fishing line reel technical field, specifically a kind of fishing line reel associated sealing arrangement for bearings simple in structure, easy to use.
Background technology
Existing spinning-reel structure comprises fishing line reel housing, the spool that spiral is used, rotor etc., the part-structure of fishing line reel housing as shown in Figure 1, this reel is mainly arranged on fishing rod, the spool that can move forward and backward with respect to this reel is installed on it, this fishing line reel housing inner side is provided with the plane teeth of rotatable spool, between this plane teeth and fishing line reel housing, be provided with bearing, near the bearing at fishing line reel housing of the prior art place, space is larger as shown in drawings, do not make any encapsulation process, if why arranged like this, be owing to adopting sealing setting, will make whole bearing rotate, and then make plane teeth stuck, cannot realize spiral.
In actual use, because the waterside emergency situations of fishing is more, if rodman does not properly protect, after fishing line reel being fallen into rinse in water or to fishing line reel, water enters each position of fishing line reel, can cause the bearing parts of this enclosure interior to produce corrosion, occur swollen deadly, affect the normal use of fishing line reel.Based on this, the associated sealing arrangement for bearings that the spinning-reel that now provides a kind of and can either seal completely, can effectively avoid again bearing cannot rotate because of sealing is used.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, provides a kind of and is skillfully constructed, fishing line reel associated sealing arrangement for bearings.
The technical solution of the utility model realizes in the following manner, a kind of fishing line reel associated sealing arrangement for bearings, its structure comprises fishing line reel housing, the built-in rotating plane teeth of this fishing line reel housing, between this plane teeth outer wall and fishing line reel inner walls, be provided with bearing, install in the fishing line reel inner walls at this bearing place and be provided with the step that can stop bearing to move outward, between the outer end of bearing and this step, leave certain interval, the built-in sealing ring being socketed in plane teeth in this gap, the bearing being arranged between sealing ring and fishing line reel housing, plane teeth is sealing shape.
In technique scheme, by the setting of sealing ring, bearing can be sealed completely, guaranteed the situation that bearing is not immersed in water, avoid the situation of this bearing rust to occur, extend the service life of whole fishing line reel.
As preferably, described sealing ring comprises the bearing continuing surface contacting with bearing, the step continuing surface contacting with housing, and under installment state, step continuing surface and plane teeth lateral surface are vertical setting; Bearing continuing surface comprises and the annular connecting portion of bearing outer end close contact, be arranged on the rake between connecting portion and sealing ring inner ring, between this rake and bearing outer end, forms certain interval.
The setting of the rake in this technical scheme, can guarantee the flexibility that plane teeth is rotated, and guarantees carrying out smoothly of spiral process.
Further, the rake gap between described bearing outer end and plane teeth outer wall is wedge shape, and this rake is risen to sealing ring inner ring by connecting portion.
The wedge shape of said structure is easy to processing and fabricating, can be good at, for reserving certain interval between bearing, plane teeth, having guaranteed the smooth rotation of plane teeth simultaneously, practical.
As preferably, the rectangular trapezoidal shape in rake gap between described bearing outer end and plane teeth outer wall, this rake comprises a square gap and a wedge gap, outer side edges and the connecting portion in square gap coincides, a side of inner side edge and wedge gap coincides, and this wedge gap is risen to sealing ring inner ring by this side.This structure is the most preferred embodiment of rake, through reality, uses and finds, this structure, not affecting under the prerequisite of plane teeth rotation, can reach the effect to bearing seal waterproof.
The beneficial effect that the utility model compared with prior art produced is:
A kind of fishing line reel of the present utility model with associated sealing arrangement for bearings have simple in structure, easy to use, be skillfully constructed, the feature such as reasonable in design, by given shape sealing ring, be arranged so that bearing is in complete hermetic state, can guarantee the rotation flexibility of plane teeth, avoided water to enter bearing and produced the phenomenon generation that corrosion can not be rotated simultaneously; Overall structure is easy to processing and fabricating, flexible and convenient operation, and cost of manufacture is cheap, practical, applied widely, thereby has good value for applications.
Accompanying drawing explanation
Fig. 1 is the fishing line reel structural representation of prior art;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the first structural representation of sealing ring of the present utility model;
Fig. 4 is the second structural representation of sealing ring of the present utility model;
Mark in accompanying drawing represents respectively:
1, fishing line reel housing, 2, step, 3, plane teeth, 4, bearing, 5, sealing ring, 5.1, step continuing surface, 5.2, bearing continuing surface, 5.21, connecting portion, 5.22, rake, a, square gap, b, wedge gap, 5.3, sealing ring inner ring.
Embodiment
Below in conjunction with accompanying drawing, a kind of fishing line reel of the present utility model is described in detail below with associated sealing arrangement for bearings.
The purpose of this utility model is to solve prior art middle (center) bearing and is exposed in air, meets water and can produce corrosion, adhesion, thereby cause whole fishing line reel rotation not smooth, the problem such as even can not rotate.Fishing line reel part-structure as shown in Figure 2, the fishing line reel associated sealing arrangement for bearings providing at this accompanying drawing, its structure comprises fishing line reel housing 1, the built-in rotating plane teeth 3 of this fishing line reel housing 1, between these plane teeth 3 outer walls and fishing line reel housing 1 inwall, be provided with bearing 4, install on fishing line reel housing 1 inwall at these bearing 4 places and be provided with and can stop the outer step 2 moving of bearing 4, between the outer end of bearing 4 and this step 2, leave certain interval, the built-in sealing ring 5 being socketed in plane teeth 3 in this gap, be arranged on sealing ring 5 and fishing line reel housing 1, bearing 4 between plane teeth 3 is sealing shape, above-mentioned sealing ring 5 centre are provided with the sealing ring inner ring 5.3 that can be inserted in plane teeth 3.
Described sealing ring 5 comprises the bearing continuing surface 5.2 contacting with bearing 4, the step continuing surface 5.1 contacting with housing, and under installment state, step continuing surface 5.1 is vertical setting with plane teeth 3 lateral surfaces, and this step continuing surface 5.1 is closed state simultaneously; 5.2 of bearing continuing surfaces comprise and the annular connecting portion 5.21 of bearing 4 outer end close contacts, be arranged on the rake 5.22 between connecting portion 5.21 and sealing ring inner ring 5.3, between this rake 5.22 and bearing 4 outer ends, form certain interval.
As shown in Figure 3, rake 5.22 gaps between described bearing 4 outer ends and plane teeth 3 outer walls are wedge shape, and this rake 5.22 is tilted to sealing ring inner ring 5.3 by 5.21 of connecting portions.
As shown in Figure 4, the rake 5.22 rectangular trapezoidal shapes in gap between described bearing 4 outer ends and plane teeth 3 outer walls, this rake 5.22 comprises a square gap a and a wedge gap b, the outer side edges of square gap a and connecting portion 5.21 coincide, a side of inner side edge and wedge gap b coincides, and this wedge gap b is risen to sealing ring inner ring 5.3 by this side.
In addition, rake 5.22 can also be arranged to other shape, only need to guarantee that bearing 4 can rotate smoothly, but above-mentioned two kinds of embodiment be most preferred embodiment, the especially structure of the second rake 5.22 in actual use.
In the utility model, by sealing ring 5 and plane teeth 3 radially small size coordinate, so do not affect the rotation of plane teeth 3, can reach the effect to bearing 4 water-tights again.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; although this embodiment part has been done to explain to the utility model; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, these depart from essence and the scope of technical solutions of the utility model.
Claims (4)
1. a fishing line reel associated sealing arrangement for bearings, its structure comprises fishing line reel housing, the built-in rotating plane teeth of this fishing line reel housing, between this plane teeth outer wall and fishing line reel inner walls, be provided with bearing, it is characterized in that: install in the fishing line reel inner walls at this bearing place and be provided with the step that can stop bearing to move outward, between the outer end of bearing and this step, leave certain interval, the built-in sealing ring being socketed in plane teeth in this gap, the bearing being arranged between sealing ring and fishing line reel housing, plane teeth is sealing shape.
2. a kind of fishing line reel associated sealing arrangement for bearings according to claim 1, it is characterized in that: described sealing ring comprises the bearing continuing surface contacting with bearing, the step continuing surface contacting with housing, under installment state, step continuing surface and plane teeth lateral surface are vertical setting; Bearing continuing surface comprises and the annular connecting portion of bearing outer end close contact, be arranged on the rake between connecting portion and sealing ring inner ring, between this rake and bearing outer end, forms certain interval.
3. a kind of fishing line reel associated sealing arrangement for bearings according to claim 2, is characterized in that: the rake gap between described bearing outer end and plane teeth outer wall is wedge shape, and this rake is risen to sealing ring inner ring by connecting portion.
4. a kind of fishing line reel associated sealing arrangement for bearings according to claim 2, it is characterized in that: the rectangular trapezoidal shape in rake gap between described bearing outer end and plane teeth outer wall, this rake comprises a square gap and a wedge gap, outer side edges and the connecting portion in square gap coincides, a side of inner side edge and wedge gap coincides, and this wedge gap is risen to sealing ring inner ring by this side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248262.5U CN203913068U (en) | 2014-05-15 | 2014-05-15 | A kind of fishing line reel associated sealing arrangement for bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248262.5U CN203913068U (en) | 2014-05-15 | 2014-05-15 | A kind of fishing line reel associated sealing arrangement for bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203913068U true CN203913068U (en) | 2014-11-05 |
Family
ID=51808973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248262.5U Expired - Fee Related CN203913068U (en) | 2014-05-15 | 2014-05-15 | A kind of fishing line reel associated sealing arrangement for bearings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203913068U (en) |
-
2014
- 2014-05-15 CN CN201420248262.5U patent/CN203913068U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160515 |