JPH0425974Y2 - - Google Patents
Info
- Publication number
- JPH0425974Y2 JPH0425974Y2 JP1983078801U JP7880183U JPH0425974Y2 JP H0425974 Y2 JPH0425974 Y2 JP H0425974Y2 JP 1983078801 U JP1983078801 U JP 1983078801U JP 7880183 U JP7880183 U JP 7880183U JP H0425974 Y2 JPH0425974 Y2 JP H0425974Y2
- Authority
- JP
- Japan
- Prior art keywords
- handle shaft
- shaft
- support shaft
- handle
- support
- 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
Links
- 238000003860 storage Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は、両軸受リール、詳しくは、リールボ
デイに支持軸を固定して、該支持軸に筒状ハンド
ル軸を回転自由に支持した両軸受リールに関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a double-bearing reel, and more particularly, to a double-bearing reel in which a support shaft is fixed to a reel body and a cylindrical handle shaft is rotatably supported on the support shaft.
一般に、此種両軸受リールは、全体を軽量にす
べく、支持軸及び筒状ハンドル軸を、ともにアル
ミニウム合金により形成することが試みられてい
るが、これらの支持軸及び筒状ハンドル軸は互い
に接触する状態で相対回転するようになつている
ことから次の問題があつた。即ち、第１に、アル
ミニウム合金は耐熱性が低いため、支持軸及びハ
ンドル軸の接触部が焼付きを生じ易い問題があ
り、また、第２に、アルミニウム合金は耐摩耗性
が悪いため、支持軸及びハンドル軸の接触部がす
ぐに摩耗してガタつきを生じ易く、耐久性が低く
なる問題があつた。 In general, attempts have been made to make the support shaft and the cylindrical handle shaft of this kind of double-bearing reel made of aluminum alloy in order to make the whole body lightweight; however, these support shafts and the cylindrical handle shaft are The following problem arose because they were designed to rotate relative to each other in a state of contact. Firstly, since aluminum alloy has low heat resistance, the contact area between the support shaft and the handle shaft tends to seize, and secondly, aluminum alloy has poor wear resistance, so the support There was a problem that the contact portion between the shaft and the handle shaft was easily worn and rattled, resulting in reduced durability.
そのため、従来においては、前記支持軸及びハ
ンドル軸は、比重が大きいけれども、耐熱性が高
く、かつ、耐摩耗性の優れた金属、例えば鉄又は
黄銅などを用いて形成していたのであり、その結
果、全体に重量が大きくなることが避けられなか
つたのである。 Therefore, in the past, the support shaft and the handle shaft were made of a metal with high specific gravity but high heat resistance and excellent wear resistance, such as iron or brass. As a result, it was inevitable that the overall weight would increase.
本考案の目的は、支持軸及びハンドル軸を、ア
ルミニウムなどの軽合金を用いて軽量にできなか
ら、これら各軸の焼付き及び摩耗を十分に抑制で
き、耐久性を良好に保持でき、しかも、ブツシユ
を容易に保持できると共に、このブツシユを保持
する収容室を容易に加工することができるように
する点にある。 The purpose of this invention is to make the support shaft and handle shaft lightweight by using light alloys such as aluminum, so that seizure and wear of these shafts can be sufficiently suppressed, and durability can be maintained well. The object of the present invention is to enable the bush to be easily held and to easily process the accommodation chamber for holding the bush.
しかして、本考案の構成は、リールボデイに支
持軸を固定して、該支持軸に筒状ハンドル軸を回
転自由に支持した両軸受リールであつて、前記支
持軸とハンドル軸とを軽比重合金材料製とし、か
つ、前記ハンドル軸の内周面に、軸方向内側端面
から一定長さに亘り前記ハンドル軸内径より大径
とした収容室を設けて、この収容室に、前記各軸
の材料と異なる剛性材料から成る筒状ブツシユ
を、前記ハンドル軸の軸方向外方に移動不能に設
けて、前記ハンドル軸を前記支持軸に対し、非接
触状態で前記ブツシユを介して支持するごとくし
たことを特徴とするものである。 Therefore, the structure of the present invention is a double-bearing reel in which a support shaft is fixed to a reel body and a cylindrical handle shaft is rotatably supported on the support shaft, and the support shaft and the handle shaft are made of a light specific gravity alloy. A storage chamber made of material and having a diameter larger than the inner diameter of the handle shaft is provided on the inner circumferential surface of the handle shaft over a certain length from the inner end surface in the axial direction, and the material of each of the shafts is contained in the storage chamber. A cylindrical bushing made of a rigid material different from that of the handle shaft is immovably provided axially outward of the handle shaft, and the handle shaft is supported with respect to the support shaft via the bush in a non-contact state. It is characterized by:
以下、本考案の実施例を図面に基づいて説明す
る。 Hereinafter, embodiments of the present invention will be described based on the drawings.
図において、Ａは、所要間隔を置いて相対向す
る１対の第１、第２サイドフレーム１，２とから
成るリールボデイであつて、前記第１サイドフレ
ーム１は、側板１１の外面に、内向きの軸受ハウ
ジング１２をもつた添板１３を添設すると共に、
この添板１３の外面に、外向きの軸受ハウジング
１４をもつた椀形カバー１５を設けており、ま
た、前記第２サイドフレーム２は、外向きの軸受
ハウジング２１をもつた側板２２の外面に椀形カ
バー２３を設けていて、前記側板１１，２２間を
連結部材３……により連結している。 In the figure, A is a reel body consisting of a pair of first and second side frames 1 and 2 facing each other at a required interval, and the first side frame 1 has an inner surface on the outer surface of a side plate 11. Attaching a splint 13 with a bearing housing 12 in the same direction,
A bowl-shaped cover 15 having an outward facing bearing housing 14 is provided on the outer surface of this splint 13, and the second side frame 2 is provided on the outer surface of a side plate 22 having an outward facing bearing housing 21. A bowl-shaped cover 23 is provided, and the side plates 11 and 22 are connected by connecting members 3.
そして、前記第１、第２サイドフレーム１，２
の軸受ハウジング１２，１４，２１にはそれぞれ
軸受b1，b2，b3を設けて、これら軸受b1，b2，b3
にスプール軸４を回転自由に支持すると共に、ス
プール軸４における、軸受b1，b2間部位にスプー
ル５１を固定し、また、スプール軸４における、
軸受b2，b3間に、クラツチＣおよびピニオンギヤ
G1をもつた支持筒５２を軸方向に往復動かつ回
動自由に設け、かつ、該支持筒５２にクラツチヨ
ークC1を介してクラツチ操作機構C2を連結して、
該操作機構C3の押操作及び戻り作動により、ク
ラツチＣを介してピニオンギヤG1をスプール軸
４に対し非係合及び係合の各状態に切換えるよう
にしている。 The first and second side frames 1 and 2
Bearings b 1 , b 2 , b 3 are provided in the bearing housings 12 , 14 , 21 , respectively, and these bearings b 1 , b 2 , b 3
The spool shaft 4 is rotatably supported in the spool shaft 4, and the spool 51 is fixed to the portion between the bearings b 1 and b 2 on the spool shaft 4.
Clutch C and pinion gear are connected between bearings b 2 and b 3 .
A support cylinder 52 having a diameter G 1 is provided so as to be freely reciprocated and rotatable in the axial direction, and a clutch operating mechanism C 2 is connected to the support cylinder 52 via a clutch yoke C 1 .
By pushing and returning the operating mechanism C3 , the pinion gear G1 is switched to the disengaged and engaged states with respect to the spool shaft 4 via the clutch C.
また、前記第１サイドフレーム１の添板１３に
は、該添板１３側にフランジ６１をもつた支持軸
６を、前記カバー１５の外方に突出するごとく固
定すると共に、該支持軸６に筒状ハンドル軸７を
回転自由に支持し、かつ、この支持軸６における
ハンドル軸７の外側部位に、ハンドル軸７の抜止
用リングｒを取付けており、前記ハンドル軸７に
は、カバー１５からの突出端部にハンドルＨを固
定し、他端に前記クラツチ操作機構C2を戻り作
動させるクラツチピンC3……をもつリターン板
C4と、前記ピニオンギヤG1に噛合するマスター
ギヤG2と、ドラツグ機構Ｄの摩擦板D1，D1とを
挿嵌し、かつ該摩擦板D1とハンドルＨとの間に
調整体D2をもつた押圧部材D3及びスプリングD4
を介装している。 Further, a support shaft 6 having a flange 61 on the side of the splint 13 is fixed to the splint 13 of the first side frame 1 so as to protrude outward from the cover 15, and A cylindrical handle shaft 7 is rotatably supported, and a ring r for preventing the handle shaft 7 from falling out is attached to the outer part of the handle shaft 7 on the support shaft 6. a return plate having a handle H fixed to a protruding end thereof and a clutch pin C3 for returning and operating the clutch operating mechanism C2 at the other end;
C 4 , a master gear G 2 that meshes with the pinion gear G 1 , and friction plates D 1 and D 1 of the drag mechanism D, and an adjustment body D between the friction plates D 1 and the handle H. Pressing member D 3 with 2 and spring D 4
is interposed.
前記摩擦板D1とリターン板C4とは、前記ハン
ドル軸７に回転不能に挿嵌して、該ハンドル軸７
と共廻いするごとく成し、また前記マスターギヤ
G2は、前記ハンドル軸７に遊挿して、該ハンド
ル軸７からの駆動力を摩擦板D1との摩擦抵抗を
介して伝えるように成し、またこの摩擦抵抗の値
は、前記調整体D2をハンドル軸７の軸方向に螺
動することにより調整できるようにしている。 The friction plate D 1 and the return plate C 4 are non-rotatably inserted into the handle shaft 7 and
The master gear
G 2 is loosely inserted into the handle shaft 7 and transmits the driving force from the handle shaft 7 through frictional resistance with the friction plate D 1 , and the value of this frictional resistance is determined by the adjustment body Adjustment is possible by screwing D 2 in the axial direction of the handle shaft 7.
しかして、本考案の要旨は、前記支持軸６とハ
ンドル軸７を軽比重合金材料製とし、かつ、前記
ハンドル軸７の内周面に、前記支持軸６のフラン
ジ６１側端面から一定長さに亘り前記ハンドル軸
７内径より大径とした収容室７１を設けて、この
収容室７１に、前記各軸６，７の材料と異なる剛
性材料から成る筒状ブツシユ８を、前記ハンドル
軸７の軸方向外方に移動不能に収容して、該ブツ
シユ８の外周面をハンドル軸７の内周面に固着し
てブツシユ８の内周面を支持軸６に相対回転自由
な状態と成し、前記支持軸６に対しブツシユ８を
介してハンドル軸７を回転自由に支持させ、か
つ、前記ハンドル軸７の内周面における収容室７
１の他側部を、前記支持軸６に接触しない程度に
若干大径に成したのである。 Therefore, the gist of the present invention is that the support shaft 6 and the handle shaft 7 are made of a light specific gravity alloy material, and that a certain length is provided on the inner circumferential surface of the handle shaft 7 from the end surface of the flange 61 of the support shaft 6. A accommodating chamber 71 having a diameter larger than the inner diameter of the handle shaft 7 is provided in the accommodating chamber 71, and a cylindrical bushing 8 made of a rigid material different from that of the shafts 6 and 7 is placed in the accommodating chamber 71. The bush 8 is housed so as not to be movable outward in the axial direction, and the outer peripheral surface of the bush 8 is fixed to the inner peripheral surface of the handle shaft 7 so that the inner peripheral surface of the bush 8 can freely rotate relative to the support shaft 6. A handle shaft 7 is rotatably supported on the support shaft 6 via a bush 8, and a storage chamber 7 is formed on the inner peripheral surface of the handle shaft 7.
1 is made to have a slightly larger diameter so that it does not come into contact with the support shaft 6.
図面に示したものは、前記ハンドル軸７及び支
持軸６を比重の小さいアルミニウム合金により形
成すると共に、前記ブツシユを、鉄、黄銅など耐
熱性、及び耐摩耗性の良い金属により形成してい
る。 In the case shown in the drawings, the handle shaft 7 and the support shaft 6 are made of an aluminum alloy with low specific gravity, and the bush is made of a metal with good heat resistance and wear resistance, such as iron or brass.
しかして、以上のごとく、前記支持軸６に対
し、ハンドル軸７を、非接触状態で前記ブツシユ
８を介して支持すべくしたのであるから、例えば
前記ブツシユ８をハンドル軸７に鋳造により固着
する場合には、このハンドル軸７は、その外周部
のみを、前記ドラツグ機構Ｄ、マスターギヤG2、
リターン板C4に対する嵌合寸法に規制するだけ
でよく、換言すれば、長尺の内周部については内
径寸法を規制する必要がないのであり、支持軸６
に対しハンドル軸７を回転自由に支持させるべき
関連寸法の規制が全体に緩やかになつて、支持軸
６及びハンドル軸７の製造がきわめて容易となる
のである。しかも、前記支持軸６及びハンドル軸
７を、耐熱性及び耐摩耗性の悪いアルミニウム合
金を用いながら、支持軸６に対しハンドル軸７
を、非接触状態で、耐熱性及び耐摩耗性の良い金
属から成るブツシユ８を介して支持したのである
から、支持軸６及びハンドル軸７は、ブツシユ８
に対する相対回転部が昇温により若干軟かくなり
摩擦抵抗が大きい状態になるけれども、相対回転
部がともにアルミニウム合金でともに軟かくなる
場合にくらべて、相対回転部の摩擦抵抗の増大量
が小さくなり、結局耐熱性ひいては耐摩耗性を向
上させられ、かつ、全体に軽量にできるのであ
る。また、前記ブツシユ８は、支持軸６の外周
面、フランジ６１の端面及びハンドル軸７の内周
面における一定長さに亘る小径部で囲む収容室７
１内に収容すべくしたので、軸方向への脱落なく
簡単に保持できるのである。さらに、前記ハンド
ル軸７の内周面におけるハンドルＨの取付側を、
反対側にくらべて小径としたので、ハンドルＨの
取付部における肉厚が大きくなつて、強度が落ち
るのを防止できるのである。 As described above, since the handle shaft 7 is supported via the bush 8 in a non-contact manner with respect to the support shaft 6, the bush 8 is fixed to the handle shaft 7 by casting, for example. In this case, only the outer circumference of the handle shaft 7 is connected to the drag mechanism D, master gear G 2 ,
It is only necessary to regulate the fitting dimension to the return plate C 4. In other words, there is no need to regulate the inner diameter dimension of the long inner circumference, and the support shaft 6
On the other hand, the restrictions on the dimensions required to support the handle shaft 7 freely in rotation are relaxed overall, and the manufacture of the support shaft 6 and the handle shaft 7 becomes extremely easy. Moreover, while the support shaft 6 and the handle shaft 7 are made of aluminum alloy with poor heat resistance and wear resistance, the handle shaft 7 is
are supported in a non-contact state via the bushing 8 made of metal with good heat resistance and wear resistance.
Although the relatively rotating parts become slightly softer due to temperature rise and the frictional resistance increases, the amount of increase in the frictional resistance of the relatively rotating parts is smaller than when both the relatively rotating parts are made of aluminum alloy and both become soft. As a result, heat resistance and abrasion resistance can be improved, and the overall weight can be reduced. The bush 8 also has a storage chamber 7 surrounded by a small diameter portion over a certain length on the outer circumferential surface of the support shaft 6, the end surface of the flange 61, and the inner circumferential surface of the handle shaft 7.
1, it can be easily held without falling off in the axial direction. Furthermore, the mounting side of the handle H on the inner circumferential surface of the handle shaft 7 is
Since the diameter is smaller than that on the opposite side, it is possible to prevent the wall thickness at the attachment part of the handle H from increasing and the strength to decrease.
以上の如く本考案は、リールボデイに固定する
支持軸と該支持軸に回転自由に支持する筒状ハン
ドル軸とのうち、特に、前記支持軸よりも径大と
なるハンドル軸の内周面に収容室を設けて、該収
容室にブツシユを移動不能に保持して、前記ハン
ドル軸を支持軸に非接触状に支持したのであるか
ら、支持軸及びハンドル軸を軽比重合金で形成し
てリール全体の軽量化を達成でき、しかも、前記
ブツシユにより前記支持軸及びハンドル軸が焼付
いたり、摩耗によりガタ付いたりすることを十分
に抑制でき、耐久性を良好に保持できながら、収
容室を設けているに拘らず細径の支持軸に前記収
容室を形成する場合に比較して支持軸の強度低下
を少なくでき、該支持軸の強度を維持させて、前
記ブツシユを軸方向移動不能に保持できるのであ
る。その上、筒状ハンドル軸の内周面に設ける前
記収容室は、内側端面に開放しているから、この
収容室を、ハンドル軸の内側端面から容易に加工
することができると共に、この収容室により前記
ブツシユを軸方向移動不能に保持してハンドル軸
を支持軸に外接触状に支持しているから、これら
ハンドル軸と支持軸との寸法精度をラフにできる
のである。 As described above, in the present invention, between the support shaft fixed to the reel body and the cylindrical handle shaft rotatably supported on the support shaft, the handle shaft is housed on the inner circumferential surface of the handle shaft, which has a larger diameter than the support shaft. Since the handle shaft is supported in a non-contact manner on the support shaft by providing a chamber and holding the bush immovably in the storage chamber, the support shaft and the handle shaft are made of a light specific gravity alloy, and the entire reel is In addition, the bushing can sufficiently prevent the support shaft and the handle shaft from seizing or rattling due to abrasion, maintaining good durability, and providing a storage chamber. Regardless, compared to the case where the storage chamber is formed in a small-diameter support shaft, the decrease in strength of the support shaft can be reduced, the strength of the support shaft can be maintained, and the bush can be held so that it cannot move in the axial direction. be. Moreover, since the accommodation chamber provided on the inner peripheral surface of the cylindrical handle shaft is open to the inner end surface, this accommodation chamber can be easily machined from the inner end surface of the handle shaft. Since the bush is held immovable in the axial direction and the handle shaft is supported in external contact with the support shaft, the dimensional accuracy of the handle shaft and the support shaft can be made rough.
図面は本考案の実施例を示す断面正面図であ
る。
Ａ……リールボデイ、６……支持軸、７……ハ
ンドル軸、８……筒状ブツシユ。
The drawing is a sectional front view showing an embodiment of the present invention. A... Reel body, 6... Support shaft, 7... Handle shaft, 8... Cylindrical bush.
Claims (1)
筒状ハンドル軸を回転自由に支持した両軸受リー
ルであつて、前記支持軸とハンドル軸を軽比重合
金材料製とし、かつ、前記ハンドル軸の内周面
に、軸方向内側端面から一定長さに亘り前記ハン
ドル軸内径より大径とした収容室を設けて、この
収容室に、前記各軸の材料と異なる剛性材料から
成る筒状ブツシユを、前記ハンドル軸の軸方向外
方に移動不能に設けて、前記ハンドル軸を前記支
持軸に対し、非接触状態で前記ブツシユを介して
支持するごとくしたことを特徴とする両軸受リー
ル。 A double-bearing reel in which a support shaft is fixed to a reel body and a cylindrical handle shaft is rotatably supported on the support shaft, wherein the support shaft and the handle shaft are made of a light specific gravity alloy material, and the handle shaft is A storage chamber having a diameter larger than the inner diameter of the handle shaft is provided on the inner circumferential surface over a certain length from the inner end surface in the axial direction, and a cylindrical bushing made of a rigid material different from the material of each of the shafts is installed in this storage chamber. 2. A double bearing reel, characterized in that the reel is immovably disposed axially outward of the handle shaft so that the handle shaft is supported via the bush in a non-contact manner with respect to the support shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7880183U JPS59182174U (en) | 1983-05-24 | 1983-05-24 | double bearing reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7880183U JPS59182174U (en) | 1983-05-24 | 1983-05-24 | double bearing reel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59182174U JPS59182174U (en) | 1984-12-05 |
| JPH0425974Y2 true JPH0425974Y2 (en) | 1992-06-23 |
Family
ID=30208806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7880183U Granted JPS59182174U (en) | 1983-05-24 | 1983-05-24 | double bearing reel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59182174U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5931495B2 (en) * | 2012-02-21 | 2016-06-08 | グローブライド株式会社 | Double bearing type reel |
-
1983
- 1983-05-24 JP JP7880183U patent/JPS59182174U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59182174U (en) | 1984-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2204091B1 (en) | Dual-bearing reel | |
| EP0924318B1 (en) | Mechanical assembly with incompatible metallic materials | |
| US7314192B2 (en) | Spinning reel | |
| US8985493B2 (en) | Fishing-reel reel unit and fishing reel | |
| EP1269838B1 (en) | Spinning-reel spool | |
| KR20000023259A (en) | A master gear for a spinning reel | |
| JPH0425974Y2 (en) | ||
| US20050056716A1 (en) | Reel unit for a dual bearing reel | |
| JPH0451580Y2 (en) | ||
| US6655622B2 (en) | Spinning reel spool | |
| JP7281422B2 (en) | fishing reel | |
| US8925846B2 (en) | Fishing-reel reel unit, fishing reel and method of manufacturing fishing-reel reel unit | |
| JPH0717066U (en) | Braking adjustment device for fishing reel | |
| US4394991A (en) | Double bearing fishing reel | |
| US4919362A (en) | Fishing reel of the multiplier type | |
| US5615842A (en) | Fishing reel brake device | |
| JP2005210998A (en) | Fishing reel | |
| JP2575471Y2 (en) | Dual bearing reel clutch structure | |
| JP3540646B2 (en) | Double bearing reel for fishing | |
| JP2529054Y2 (en) | Braking device for double bearing reel for fishing | |
| JP2000041550A (en) | Drag mechanism in fishing reel | |
| JPH0328771Y2 (en) | ||
| JPH0539272U (en) | Spinning reel | |
| JPH0491736A (en) | Reel main body and production thereof | |
| JPH0616511Y2 (en) | Double bearing reel |