TWI632850B - Spinning reel - Google Patents
Spinning reel Download PDFInfo
- Publication number
- TWI632850B TWI632850B TW103112283A TW103112283A TWI632850B TW I632850 B TWI632850 B TW I632850B TW 103112283 A TW103112283 A TW 103112283A TW 103112283 A TW103112283 A TW 103112283A TW I632850 B TWI632850 B TW I632850B
- Authority
- TW
- Taiwan
- Prior art keywords
- cover
- way clutch
- clutch assembly
- rotor
- mounting portion
- Prior art date
Links
- 238000009987 spinning Methods 0.000 title claims description 34
- 230000002093 peripheral effect Effects 0.000 claims abstract description 81
- 238000007789 sealing Methods 0.000 claims abstract description 79
- 230000002265 prevention Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims description 16
- 230000009466 transformation Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 238000004804 winding Methods 0.000 description 6
- 229920000459 Nitrile rubber Polymers 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K89/00—Reels
- A01K89/01—Reels with pick-up, i.e. with the guiding member rotating and the spool not rotating during normal retrieval of the line
- A01K89/01121—Frame details
- A01K89/011221—Frame details with line or water shields
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K89/00—Reels
- A01K89/01—Reels with pick-up, i.e. with the guiding member rotating and the spool not rotating during normal retrieval of the line
- A01K89/01121—Frame details
- A01K89/01123—Frame disassembly features
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
本發明的課題係在於可更確實地防止液體從紡車式捲線器的單向離合器組裝體與捲線器本體之間侵入。 An object of the present invention is to more reliably prevent liquid from entering between the one-way clutch assembly of the spinning-type winder and the main body of the winder.
用以解決課題之手段為，禁止轉子(3)的釣線反覆送出方向的旋轉之逆轉防止機構(50)，係具備有：單向離合器組裝體(51)、蓋構件(52)、第1密封構件(53)、第2密封構件(54)。單向離合器組裝體(51)係可裝卸地安裝於捲線器本體(2)的安裝部(2e)。蓋構件(52)係剛性體製，具有覆蓋單向離合器組裝體(51)的前面之環狀底部(64a)；及一體形成於底部(64a)的外周部，用以覆蓋單向離合器組裝體(51)的外周部(51a)與安裝部(2e)的外周部之筒狀部(64b)。第1密封構件(53)係用來密封安裝部(2e)與筒狀部(64b)之間的間隙。第2密封構件(54)係用來密封轉子(3)的裝設部(33a)與蓋構件(52)的底部(64a)之間的間隙。 The means to solve the problem is to prevent the reversing prevention mechanism (50) of the fishing line of the rotor (3) from repeatedly rotating in the feed direction, which includes a one-way clutch assembly (51), a cover member (52), and a first The sealing member (53) and the second sealing member (54). The one-way clutch assembly (51) is detachably mounted on a mounting portion (2e) of the reel body (2). The cover member (52) is a rigid system and has an annular bottom portion (64a) covering the front face of the one-way clutch assembly (51); and an outer peripheral portion integrally formed on the bottom portion (64a) to cover the one-way clutch assembly ( 51) and the cylindrical portion (64b) of the outer peripheral portion (51a) of the mounting portion (2e). The first sealing member (53) is used to seal a gap between the mounting portion (2e) and the cylindrical portion (64b). The second sealing member (54) seals the gap between the mounting portion (33a) of the rotor (3) and the bottom portion (64a) of the cover member (52).
Description
本發明係關於釣魚用捲線器，特別是關於朝前方反覆地送出釣線之紡車式捲線器。 The present invention relates to a fishing reel, and more particularly to a spinning wheel type reel that repeatedly sends out fishing lines forward.
紡車式捲線器具備有：把手、可自由旋轉地支承把手之捲線器本體、轉子、捲筒、轉子驅動機構、及逆轉防止機構。轉子係具有筒狀的裝設部，可自由旋轉地裝設於捲線器本體。捲筒係藉由轉子來捲繞釣線。轉子驅動機構具有：藉由把手的旋轉進行旋轉之驅動齒輪；及嚙合於驅動齒輪，使轉子旋轉之小齒輪。在捲線器本體的前部，形成有用來安裝逆轉防止機構的圓形安裝部。逆轉防止機構係經由小齒輪，禁止轉子的釣線反覆送出方向之旋轉。逆轉防止機構具有滾子型單向離合器組裝體。單向離合器組裝體係藉由螺絲構件固定在捲線器本體的安裝部。 The spinning wheel type reel includes a handle, a reel body that rotatably supports the handle, a rotor, a reel, a rotor drive mechanism, and a reverse rotation prevention mechanism. The rotor has a cylindrical mounting portion, and is rotatably mounted on the winder body. The reel uses a rotor to wind the fishing line. The rotor driving mechanism includes: a driving gear that rotates by rotation of a handle; and a pinion gear that meshes with the driving gear and rotates the rotor. A circular mounting portion for mounting a reverse prevention mechanism is formed on a front portion of the reel main body. The reversal prevention mechanism prohibits rotation of the rotor's fishing line in the repeated feeding direction via the pinion. The reverse rotation prevention mechanism includes a roller type one-way clutch assembly. The one-way clutch assembly system is fixed to the mounting portion of the coiler body by a screw member.
在具有這種結構的逆轉防止機構之紡車式捲線器，為了防止液體從逆轉防止機構與安裝部之間的間隙侵入，而設置覆蓋單向離合器組裝體的外周面部及捲線器本體的安裝部之外周面的合成橡膠製薄壁筒狀的封環者為 眾所皆知(例如參照專利文獻1)。藉此，能夠防止液體從單向離合器組裝體的外周面及單向離合器組裝體與捲線器本體之間的間隙侵入至單向離合器組裝體的內部及捲線器本體的內部。 In the spinning reel having the reverse prevention mechanism having such a structure, in order to prevent liquid from invading from the gap between the reverse prevention mechanism and the mounting portion, one of the mounting portions covering the outer peripheral surface of the one-way clutch assembly and the reel body is provided. A thin-walled cylindrical sealing ring made of synthetic rubber on the outer peripheral surface is It is well known (for example, refer to Patent Document 1). Thereby, the liquid can be prevented from entering the inside of the one-way clutch assembly and the inside of the winder body from the outer peripheral surface of the one-way clutch assembly and the gap between the one-way clutch assembly and the winder body.
[專利文獻1]日本特開2000-083533號公報 [Patent Document 1] Japanese Patent Laid-Open No. 2000-083533
在以往的紡車式捲線器，藉由合成樹脂製的薄壁筒狀封環，覆蓋單向離合器組裝體及捲線器本體的安裝部之外周面。因此，會有隨著時間經過造成封環劣化，使得防水性能降低之虞產生。 In the conventional spinning wheel type winder, a thin-walled cylindrical sealing ring made of synthetic resin covers the outer peripheral surface of the one-way clutch assembly and the mounting portion of the winder body. Therefore, there is a possibility that the sealing ring deteriorates with the lapse of time and the waterproof performance decreases.
本發明的課題係在於針對將逆轉防止機構的單向離合器組裝體固定在捲線器本體的前部之紡車式捲線器，可更確實地防止液體從單向離合器組裝體與捲線器本體之間侵入。 The subject of the present invention is a spinning wheel type reel that fixes a one-way clutch assembly of a reverse rotation prevention mechanism to the front of the reel body, and can more reliably prevent liquid from entering between the one-way clutch assembly and the reel body .
本發明之紡車式捲線器為朝前方反覆送出釣線之捲線器。紡車式捲線器具備有：把手、捲線器本體、轉子、捲筒、轉子驅動機構、及逆轉防止機構。捲線器本 體具有可裝設釣竿之釣竿裝設部、及設在前部的圓形安裝部，可自由旋轉地支承把手。轉子係具有筒狀的裝設部，可自由旋轉地裝設於捲線器本體。捲筒係可朝前後往復移動地裝設於捲線器本體，藉由轉子捲繞釣線。轉子驅動機構係具備：具有面齒輪齒，與把手的旋轉連動而旋轉之驅動齒輪；及將轉子的裝設部可一體旋轉地連結於前部，並嚙合於驅動齒輪之筒狀的小齒輪。逆轉防止機構係禁止轉子的釣線反覆送出方向之旋轉。逆轉防止機構具備有：單向離合器組裝體；蓋構件；第1密封構件；及第2密封構件。單向離合器組裝體係可裝卸地安裝於捲線器本體的安裝部之內輪空轉型。蓋構件係剛性體製，具有覆蓋單向離合器組裝體的前面且可供小齒輪貫通之環狀底部；及一體形成於底部的外周部，用以覆蓋單向離合器組裝體的外周部與安裝部的外周部之筒狀部。第1密封構件係用來密封安裝部與筒狀部之間的間隙。第2密封構件係用來密封轉子的裝設部與蓋構件的底部之間的間隙。 The spinning wheel type reel according to the present invention is a reel that repeatedly sends out fishing lines toward the front. The spinning wheel type reel includes a handle, a reel main body, a rotor, a reel, a rotor drive mechanism, and a reverse rotation prevention mechanism. Reel book The body has a fishing rod installation portion on which a fishing rod can be installed, and a circular mounting portion provided on the front portion, and can rotatably support the handle. The rotor has a cylindrical mounting portion, and is rotatably mounted on the winder body. The reel is mounted on the reel body so as to reciprocate forward and backward, and the fishing line is wound by the rotor. The rotor driving mechanism includes a driving gear having face gear teeth that rotates in conjunction with the rotation of a handle; and a cylindrical pinion gear that rotatably couples the mounting portion of the rotor to the front portion and meshes with the driving gear. The reversal prevention mechanism prohibits rotation of the rotor's fishing line in the repeated feeding direction. The reverse rotation prevention mechanism includes a one-way clutch assembly, a cover member, a first seal member, and a second seal member. The one-way clutch assembly system is removably installed inside the installation portion of the reel body by turn-by-turn. The cover member is a rigid system having a ring-shaped bottom portion covering the front of the one-way clutch assembly and allowing the pinion to pass through; and an outer peripheral portion integrally formed on the bottom portion to cover the outer peripheral portion of the one-way clutch assembly and the mounting portion. The cylindrical part of the outer periphery. The first sealing member is used to seal a gap between the mounting portion and the cylindrical portion. The second sealing member seals a gap between the installation portion of the rotor and the bottom of the cover member.
在此紡車式捲線器，藉由剛性體製的蓋構件之筒狀部覆蓋單向離合器組裝體的外周部與安裝部之外周部，並且藉由蓋構件的底部覆蓋單向離合器組裝體的前面。又，藉由第1密封構件密封筒狀部與安裝部之間的間隙，藉由第2密封構件密封裝設於小齒輪的轉子之裝設部與蓋構件的底部之間的間隙。在此，藉由剛性體製的蓋構件覆蓋安裝部及單向離合器組裝體的外周部，並且覆蓋單向離合器組裝體的前面，藉由第1密封構件密封安裝部與 蓋構件的筒狀部之間的間隙。又，藉由第2密封構件密封蓋構件的底部與轉子的裝設部之間的間隙。因此，蓋構件變得不易隨著時間經過而劣化，可更確實地防止液體從單向離合器組裝體與捲線器本體之間侵入。 In this spinning wheel type reel, the outer peripheral portion of the one-way clutch assembly and the outer peripheral portion of the mounting portion are covered by the cylindrical portion of the cover member of the rigid system, and the front of the one-way clutch assembly is covered by the bottom of the cover member. The gap between the cylindrical portion and the mounting portion is sealed by the first sealing member, and the gap between the mounting portion of the rotor mounted on the pinion and the bottom of the cover member is sealed by the second sealing member. Here, the mounting portion and the outer peripheral portion of the one-way clutch assembly are covered with a rigid cover member, and the front surface of the one-way clutch assembly is covered, and the mounting portion and the first sealing member are sealed. A gap between the cylindrical portions of the cover member. A gap between the bottom of the cover member and the mounting portion of the rotor is sealed by the second sealing member. Therefore, the cover member does not easily deteriorate with time, and liquid can be more reliably prevented from entering between the one-way clutch assembly and the winder body.
第1密封構件亦可裝設於形成在安裝部的外周之環狀溝，與筒狀部的內周面接觸而配置。在此情況，因第1密封構件裝設於環狀溝，所以，容易將蓋構件裝設於安裝部。 The first sealing member may be installed in an annular groove formed on the outer periphery of the mounting portion, and may be disposed in contact with the inner peripheral surface of the cylindrical portion. In this case, since the first sealing member is installed in the annular groove, it is easy to attach the cover member to the attachment portion.
環狀溝亦可配置在較安裝部的前面更後方的位置。第1密封構件為裝設於環狀溝之O型環。在此情況，因能夠使用泛用的O型環進行密封，所以能夠降低密封成本。 The annular groove may be arranged further behind the front of the mounting portion. The first sealing member is an O-ring installed in an annular groove. In this case, since a general-purpose O-ring can be used for sealing, the sealing cost can be reduced.
單向離合器組裝體亦可具備：可安裝於安裝部且具有外周部的圓形外殼構件；可一體旋轉地連結於小齒輪之內輪；不能旋轉地設在外殼構件的外輪；及配置在內輪與外輪之間的複數個轉動體。蓋構件具備有：配置在外輪的前面，具有防止轉動體脫離的底部及筒狀部的第1蓋部；及設在第1蓋部的底部之前面，在內周部上，於與第1蓋部之間挾持第2密封構件的外周部之環狀第2蓋部。在此情況，因蓋構件被分割成2個構件，所以，變得不需要使第2密封構件伸縮，容易裝設第2密封構件。 The one-way clutch assembly may also include a circular outer shell member that can be mounted on the mounting portion and has an outer peripheral portion; an inner wheel that can be integrally rotatably connected to the pinion gear; an outer wheel that is non-rotatably provided on the outer shell member; A plurality of rotating bodies between the wheel and the outer wheel. The cover member includes a first cover portion that is disposed on the front surface of the outer wheel and has a bottom portion and a cylindrical portion that prevent the rotor from detaching; A ring-shaped second cover portion of the outer peripheral portion of the second sealing member is held between the cover portions. In this case, since the cover member is divided into two members, it becomes unnecessary to expand and contract the second sealing member, and it is easy to install the second sealing member.
單向離合器組裝體亦可具備：可安裝於安裝部且具有外周部的圓形外殼構件；可一體旋轉地連結於小齒輪之內輪；不能旋轉地設在外殼構件的外輪；及配置在 內輪與外輪之間的複數個轉動體。蓋構件具備有：隔著間隙配置在外輪的前面，具有底部及筒狀部的第1蓋部；及配置在底部與外輪之間隙，用以防止轉動體脫哩，在內周部，以與第1蓋部之間挾持第2密封構件的外周部之第2蓋部。在此情況，因蓋構件被分割成2個構件，所以，變得不需要使第2密封構件伸縮，容易裝設第2密封構件。 The one-way clutch assembly may also include a circular shell member that can be mounted on the mounting portion and has an outer peripheral portion; an inner wheel that can be integrally rotatably connected to the pinion gear; an outer wheel that is non-rotatably provided on the shell member; A plurality of rotating bodies between the inner wheel and the outer wheel. The cover member includes a first cover portion disposed on the front surface of the outer wheel with a gap and a bottom portion and a cylindrical portion; The second cover portion of the outer peripheral portion of the second sealing member is held between the first cover portions. In this case, since the cover member is divided into two members, it becomes unnecessary to expand and contract the second sealing member, and it is easy to install the second sealing member.
環狀溝亦可配置成與安裝部的前面相連。第1密封構件為與筒狀單向離合器組裝體的後面接觸之O型環。在此情況，除了安裝部的外周部與筒狀部之間隙外，亦可將安裝部與單向離合器組裝體之間隙一併藉由O型環加以密封。 The annular groove may be configured to be connected to the front surface of the mounting portion. The first seal member is an O-ring that is in contact with the rear surface of the cylindrical one-way clutch assembly. In this case, in addition to the gap between the outer peripheral portion of the mounting portion and the cylindrical portion, the gap between the mounting portion and the one-way clutch assembly may be sealed together by an O-ring.
第2密封構件亦可具有：裝設於底部的內周部之環部；和與環部一體形成，與裝設部的外周面接觸之前端細的唇部。在此情況，由於與旋轉的轉子之裝設部接觸的唇部之接觸面積變小，故，可抑制轉子的旋轉性能降低。 The second sealing member may include a ring portion attached to the inner peripheral portion of the bottom portion, and a lip portion formed integrally with the ring portion and having a thin front end in contact with the outer peripheral surface of the installation portion. In this case, since the contact area of the lip portion which is in contact with the mounting portion of the rotating rotor is reduced, it is possible to suppress a decrease in the rotation performance of the rotor.
逆轉防止機構亦可進一步具有用來將外殼構件及蓋構件固定在安裝部的前面之第1固定構件。在此情況，可藉由第1固定構件將單向離合器組裝體與第1蓋構件總括地固定在安裝部。 The reverse rotation prevention mechanism may further include a first fixing member for fixing the case member and the cover member to the front surface of the mounting portion. In this case, the one-way clutch assembly and the first cover member can be collectively fixed to the mounting portion by the first fixing member.
第1固定構件亦可具有複數個第1螺絲構件，該第1螺絲構件貫通蓋構件及外殼構件而旋入至安裝部，隔著間隔配置在周方向。在此情況，藉由使第1螺絲構件旋入安裝部，能夠將單向離合器組裝體及蓋構件固定 在安裝部。 The first fixing member may include a plurality of first screw members that are screwed into the mounting portion through the cover member and the case member, and are arranged in the circumferential direction at intervals. In this case, the one-way clutch assembly and the cover member can be fixed by screwing the first screw member into the mounting portion. In the installation department.
逆轉防止機構亦可進一步具有用來將蓋構件固定在外殼構件之第2固定構件。在此情況，因能夠藉由第2固定構件將蓋構件固定在外殼構件，所以，能夠將蓋構件與單向離合器組裝體單元化。因此，即使使第1固定構件脫離，單向離合器組裝體也不會分散。又，能夠將單向離合器組裝體單元化後，再藉由第1固定構件安裝於安裝部。 The reverse rotation prevention mechanism may further include a second fixing member for fixing the cover member to the case member. In this case, since the cover member can be fixed to the case member by the second fixing member, the cover member and the one-way clutch assembly can be unitized. Therefore, even if the first fixing member is disengaged, the one-way clutch assembly is not dispersed. Further, the one-way clutch assembly can be unitized and then mounted on the mounting portion by the first fixing member.
第2固定構件亦可具有複數個第2螺絲構件，該第2螺絲構件貫通蓋構件而旋入至外殼構件，在第1螺絲構件之間，隔著間隔配置在周方向。在此情況，藉由將配置於第1螺絲構件之間的第2螺絲構件旋入至外殼構件，可將包含蓋構件的單向離合器組裝體予以單元化。 The second fixing member may include a plurality of second screw members that are penetrated into the cover member and screwed into the case member, and the first screw members are arranged in the circumferential direction with an interval therebetween. In this case, by screwing the second screw member disposed between the first screw members into the case member, the one-way clutch assembly including the cover member can be unitized.
若依據本發明，藉由剛性體製的蓋構件覆蓋安裝部及單向離合器組裝體的外周部，並且覆蓋單向離合器組裝體的前面，藉由第1密封構件密封安裝部與蓋構件的筒狀部之間的間隙。又，藉由第2密封構件密封蓋構件的底部與轉子的裝設部之間的間隙。因此，蓋構件變得不易隨著時間經過而劣化，可更確實地防止液體從單向離合器組裝體與捲線器本體之間侵入。 According to the present invention, the mounting portion and the outer peripheral portion of the one-way clutch assembly are covered with the cover member of the rigid system, and the front surface of the one-way clutch assembly is covered, and the mounting portion and the cylindrical shape of the cover member are sealed by the first sealing member. The gap between the parts. A gap between the bottom of the cover member and the mounting portion of the rotor is sealed by the second sealing member. Therefore, the cover member does not easily deteriorate with time, and liquid can be more reliably prevented from entering between the one-way clutch assembly and the winder body.
1‧‧‧把手 1‧‧‧handle
2‧‧‧捲線器本體 2‧‧‧Reel body
2b‧‧‧釣竿裝設部 2b‧‧‧ Fishing rod installation department
2e、102e‧‧‧安裝部 2e, 102e‧‧‧Mounting Department
2g、102g‧‧‧環狀溝 2g, 102g ‧‧‧ annular groove
3‧‧‧轉子 3‧‧‧ rotor
4‧‧‧捲筒 4‧‧‧ reel
5‧‧‧轉子驅動機構 5‧‧‧rotor drive mechanism
11‧‧‧驅動齒輪 11‧‧‧Drive Gear
12‧‧‧小齒輪 12‧‧‧ pinion
33a‧‧‧裝設部 33a‧‧‧Installation Department
50‧‧‧逆轉防止機構 50‧‧‧Reverse prevention agency
51‧‧‧單向離合器組裝體 51‧‧‧One-way clutch assembly
52‧‧‧蓋構件 52‧‧‧ cover member
53‧‧‧第1密封構件 53‧‧‧The first sealing member
54‧‧‧第2密封構件 54‧‧‧Second sealing member
56‧‧‧外殼構件 56‧‧‧Shell member
57‧‧‧內輪 57‧‧‧Inner wheel
58‧‧‧外輪 58‧‧‧ Outer wheel
59‧‧‧轉動體 59‧‧‧Rotating body
64、164‧‧‧第1蓋部 64, 164‧‧‧ the first cover
64a、164a‧‧‧底部 64a, 164a‧‧‧ bottom
64b、164b‧‧‧筒狀部 64b, 164b‧‧‧ cylindrical
65、165‧‧‧第2蓋部 65, 165‧‧‧ 2nd cover
70‧‧‧第1螺絲構件(第1固定構件) 70‧‧‧ 1st screw member (1st fixing member)
72‧‧‧第2螺絲構件(第2固定構件) 72‧‧‧Second screw member (second fixing member)
圖1係本發明的一實施形態的紡車式捲線器之側面圖。 FIG. 1 is a side view of a spinning wheel type winder according to an embodiment of the present invention.
圖2係紡車式捲線器的側面斷面圖。 Fig. 2 is a side sectional view of a spinning wheel type winder.
圖3係逆轉防止機構之放大斷面圖。 Fig. 3 is an enlarged cross-sectional view of a reverse prevention mechanism.
圖4係逆轉防止機構之分解斜視圖。 Fig. 4 is an exploded perspective view of a reverse prevention mechanism.
圖5係其他實施形態之相當於圖3的圖。 FIG. 5 is a view corresponding to FIG. 3 in another embodiment.
在圖1中，本發明的一實施形態之紡車式捲線器100，係將釣線朝前方反覆送出之捲線器。紡車式捲線器100具備有：把手1、可自由旋轉地支承把手1之捲線器本體2、轉子3、及捲筒4。又，紡車式捲線器100係如圖2所示，還具備：轉子驅動機構5、往復移動機構6、及逆轉防止機構50。轉子3係可自由旋轉地支承於捲線器本體2的前部。捲筒4係用來將釣線捲取於外周面者，可朝前後自由移動地配置在轉子3的前部。轉子驅動機構5係將把手1的旋轉傳達至轉子3使轉子旋轉，並且傳達至往復移動機構6。往復移動機構6係與把手1的旋轉連動，讓捲筒4朝前後往復移動。逆轉防止機構50係禁止轉子的釣線反覆送出方向之旋轉(逆轉)。再者，此實施形態的逆轉防止機構50係可切換成轉子的逆轉禁止狀態與轉子的逆轉許可狀態之2個狀態。 In FIG. 1, a spinning wheel type reel 100 according to an embodiment of the present invention is a reel that repeatedly sends fishing lines forward. The spinning wheel type reel 100 includes a handle 1, a reel main body 2 that rotatably supports the handle 1, a rotor 3, and a reel 4. As shown in FIG. 2, the spinning wheel type winder 100 further includes a rotor driving mechanism 5, a reciprocating mechanism 6, and a reverse rotation preventing mechanism 50. The rotor 3 is rotatably supported at the front of the reel body 2. The reel 4 is used for winding the fishing line on the outer peripheral surface, and is arranged at the front of the rotor 3 so as to be freely movable forward and backward. The rotor driving mechanism 5 transmits the rotation of the handle 1 to the rotor 3 to rotate the rotor, and transmits the rotation to the reciprocating mechanism 6. The reciprocating mechanism 6 is linked with the rotation of the handle 1 to reciprocate the reel 4 forward and backward. The reversal prevention mechanism 50 prohibits rotation (reverse rotation) of the rotor's fishing line in the repeated feeding direction. In addition, the reverse rotation prevention mechanism 50 of this embodiment can be switched to two states of a reverse rotation prohibited state of the rotor and a reverse rotation permitted state of the rotor.
把手1具有：可一體旋轉地連結於後述的驅動軸11a之曲柄臂1a；及可自由旋轉地裝設於曲柄臂1a的前端部之手把部1b。把手可裝設於圖1所示的驅動軸11a之左側、右側皆可。再者，在此，左右係指從後方觀看紡車式捲線器100時的左右。又，上下係指圖1及圖2中的上下。 The handle 1 includes a crank arm 1a rotatably connected to a driving shaft 11a described later, and a handle portion 1b rotatably attached to a front end portion of the crank arm 1a. The handles can be installed on the left and right sides of the drive shaft 11a shown in FIG. Here, left and right mean left and right when the spinning reel 100 is viewed from the rear. The up and down directions refer to the up and down directions in FIGS. 1 and 2.
捲線器本體2具有：捲線器主體2a；從捲線器主體2a朝斜上前方延伸且可裝設釣竿之釣竿裝設部2b及蓋構件2c。捲線器主體2a係如圖2所示，在內部具有機構裝設用空間2d，在該空間2d內，設有：使轉子3與把手1的旋轉連動而旋轉之轉子驅動機構5；及用來使捲筒4朝前後方向移動而均等地捲取釣線之往復移動機構6。空間2d係藉由蓋構件2c加以堵住。捲線器主體2a具有設在前部且朝前方突出之圓形安裝部2e。安裝部2e係在中心具有配置於前後方向上之貫通孔2f。在安裝部2e的外周部，如圖3放大所示，形成有環狀溝2g。環狀溝2g配置在較安裝部2e的前面更後方的位置。又，在安裝部2e的前面，在周方向隔著間隔形成有複數個(例如3個)第1母螺紋部2h。 The reel main body 2 includes a reel main body 2a, a fishing rod installation portion 2b extending from the reel main body 2a obliquely upward and forward, and a fishing rod can be mounted thereon, and a cover member 2c. The reel main body 2a is shown in FIG. 2 and has a mechanism installation space 2d therein. The space 2d is provided with a rotor driving mechanism 5 that rotates in conjunction with the rotation of the rotor 3 and the handle 1; and A reciprocating mechanism 6 for moving the reel 4 in the front-rear direction to uniformly take up the fishing line. The space 2d is closed by the cover member 2c. The reel main body 2a has a circular attachment portion 2e provided at the front and protruding forward. The mounting portion 2e has a through hole 2f arranged in the center in the front-rear direction at the center. An annular groove 2 g is formed on an outer peripheral portion of the mounting portion 2 e as shown in an enlarged view in FIG. 3. The annular groove 2g is arranged further behind the front of the mounting portion 2e. In addition, a plurality of (for example, three) first female screw portions 2h are formed on the front surface of the mounting portion 2e at intervals in the circumferential direction.
轉子驅動機構5具有：與連結有把手1的把手軸10的旋轉連動而旋轉之驅動軸11a；以與驅動軸11a一體或不同體加以形成，且可與驅動軸11a一體旋轉之驅動齒輪11；嚙合於驅動齒輪11之小齒輪12；及密封構件16。驅動齒輪11係具有面齒輪齒。 The rotor drive mechanism 5 includes a drive shaft 11a that rotates in conjunction with the rotation of the handle shaft 10 to which the handle 1 is connected, and a drive gear 11 that is formed integrally with or separate from the drive shaft 11a and can rotate integrally with the drive shaft 11a. A pinion gear 12 that meshes with the drive gear 11; and a seal member 16. The drive gear 11 has face gear teeth.
小齒輪12係形成為筒狀，其前部12a貫通轉子3的中心部，藉由螺帽13，可一體旋轉地連結於轉子3的裝設部33a。小齒輪12係貫通貫通孔2f而配置於前後方向上。在小齒輪12的前部12a，如圖4所示，形成有預定長度之平行的倒角部12b、和供螺帽13螺合之公螺紋部12c。倒角部12b係為了將轉子3及禁止轉子3的釣線反覆送出方向之旋轉的後述之單向離合器組裝體51不能旋轉地連結於小齒輪12而設置。在小齒輪12的後部，形成有嚙合於驅動齒輪11的面齒輪齒之齒輪齒12d。小齒輪12，隔著齒輪齒12d而其軸方向的中間部與後端部經由前軸承14a及後軸承14b可自由旋轉地個別支承於捲線器本體2。在齒輪齒12d形成部分，於與捲線器主體2a的貫通孔2f相對向之外周面，形成有環狀裝設溝12e。 The pinion gear 12 is formed in a cylindrical shape, and a front portion 12a thereof penetrates a center portion of the rotor 3, and is connected to the mounting portion 33a of the rotor 3 integrally and rotatably by a nut 13. The pinion 12 penetrates the through hole 2f and is arranged in the front-rear direction. As shown in FIG. 4, in the front portion 12 a of the pinion gear 12, a parallel chamfered portion 12 b having a predetermined length and a male screw portion 12 c to which the nut 13 is screwed are formed. The chamfered portion 12 b is provided for non-rotatably connecting the one-way clutch assembly 51 (described later) to the pinion gear 12 to prevent rotation of the rotor 3 and rotation of the fishing line of the rotor 3 in the reverse feed direction. On the rear portion of the pinion gear 12, gear teeth 12 d that mesh with the surface gear teeth of the drive gear 11 are formed. The pinion gear 12 is rotatably and individually supported by the reel body 2 via the front bearing 14a and the rear bearing 14b via an intermediate portion and a rear end portion in the axial direction of the pinion gear 12d. In the gear tooth 12d forming portion, an annular mounting groove 12e is formed on the outer peripheral surface facing the through hole 2f of the winder body 2a.
如圖3放大所示，密封構件16係裝設於裝設溝12e，用來密封貫通孔2f與小齒輪12之間的間隙。密封構件16具有：裝設於裝設溝12e之環部16a；和與環部16a一體形成，並與貫通孔2f的內周面接觸之前端細的唇部16b。唇部16b係朝前軸承14a側傾斜。密封構件16係藉由密封貫通孔2f與小齒輪12之間的間隙，防止潤滑 油等的異物從捲線器本體2的空間2d侵入至單向離合器組裝體51側。潤滑油主要是塗佈於驅動齒輪11與小齒輪12之各自的齒輪齒、及往復移動機構6的後述之橫動凸輪軸21的外周面等的卡合面、以及驅動軸11a、捲筒軸15及小齒輪12等的旋轉構件之支承部。 As shown in FIG. 3, the sealing member 16 is installed in the installation groove 12 e to seal the gap between the through hole 2 f and the pinion gear 12. The sealing member 16 includes a ring portion 16a mounted on the mounting groove 12e, and a lip portion 16b that is formed integrally with the ring portion 16a and contacts the inner peripheral surface of the through hole 2f at the front end. The lip portion 16b is inclined toward the front bearing 14a side. The seal member 16 prevents lubrication by sealing the gap between the through hole 2f and the pinion 12 Foreign matter such as oil enters the one-way clutch assembly 51 side from the space 2d of the reel main body 2. The lubricating oil is mainly applied to the gear teeth of the drive gear 11 and the pinion 12 and the engaging surfaces of the outer peripheral surface of the traverse camshaft 21 described later on the reciprocating mechanism 6 as well as the drive shaft 11a and the spool shaft. 15 and pinion gear 12 and other rotating member support parts.
往復移動機構6係為橫動凸輪方式的機構，用來使經由後述的拖曳機構80連結於捲筒4的中心部之捲筒軸15朝前後方向移動而讓捲筒4朝相同方向往復移動之機構。往復移動機構6係具有：平行地配置於捲筒軸15的下方之橫動凸輪軸21；沿著橫動凸輪軸21朝前後方向移動之滑塊22；及固定在橫動凸輪軸21的前端之中間齒輪23。在滑塊22，捲筒軸15的後端不能旋轉地被固定著。中間齒輪23係經由未圖示的減速機構嚙合於小齒輪12。在橫動凸輪軸21的表面，形成有交叉的螺旋狀溝21a。 The reciprocating mechanism 6 is a traverse cam mechanism for moving the reel shaft 15 connected to the center of the reel 4 through a drag mechanism 80 described later in the forward and backward direction and reciprocating the reel 4 in the same direction. mechanism. The reciprocating mechanism 6 includes: a traverse camshaft 21 arranged parallel to the lower side of the reel shaft 15; a slider 22 that moves forward and backward along the traverse camshaft 21; Of the intermediate gear 23. At the slider 22, the rear end of the spool shaft 15 is fixed in a non-rotatable manner. The intermediate gear 23 is meshed with the pinion 12 via a reduction mechanism (not shown). Crossed helical grooves 21 a are formed on the surface of the traverse cam shaft 21.
轉子3係可自由旋轉地支承於捲線器主體2a。轉子3係如圖2所示，具有：筒部30；和在筒部30的側面，相互地對向設置之第1及第2轉子臂31、32。筒部30及兩轉子轉子臂31、32係為例如鋁合金製並一體成形。 The rotor 3 is rotatably supported by the reel main body 2a. As shown in FIG. 2, the rotor 3 includes a cylindrical portion 30 and first and second rotor arms 31 and 32 provided on the side of the cylindrical portion 30 so as to face each other. The cylindrical portion 30 and the two rotor rotor arms 31 and 32 are made of, for example, aluminum alloy and are integrally formed.
在筒部30的內周部形成有圓形壁部33，在壁部33的中心部形成有筒狀裝設部33a。在裝設部33a的中 心部，形成有與小齒輪12的倒角部12b可一體旋轉地連結之長孔狀安裝孔33b。小齒輪的前部12a及捲筒軸15貫通此安裝孔33b。藉由此安裝孔33b與小齒輪12的倒角部12b卡合，使得轉子3可一體旋轉地連結於小齒輪12。裝設部33a具有設在外周部且不銹鋼合金製的有底筒狀間隙構件36。間隙構件36係為了提高後述的第2密封構件54之密封性能而設置。 A circular wall portion 33 is formed on the inner peripheral portion of the cylindrical portion 30, and a cylindrical mounting portion 33 a is formed on the central portion of the wall portion 33. In the installation portion 33a The core portion is formed with an elongated hole-shaped mounting hole 33b connected to the chamfered portion 12b of the pinion gear 12 so as to be rotatable integrally with it. The front portion 12a of the pinion and the spool shaft 15 pass through this mounting hole 33b. By engaging the mounting hole 33 b with the chamfered portion 12 b of the pinion gear 12, the rotor 3 is integrally connected to the pinion gear 12 in a rotatable manner. The mounting portion 33 a includes a bottomed cylindrical gap member 36 made of a stainless steel alloy and provided on the outer peripheral portion. The gap member 36 is provided in order to improve the sealing performance of the second sealing member 54 described later.
在壁部33的前部，配置有螺帽13，在螺帽13的內部，配置有將捲筒軸15可自由旋轉地支承的軸承35。藉由此軸承35，在小齒輪12與捲筒軸15之間形成間隙。藉此，即使捲筒軸15撓曲也不易對轉子3的旋轉產生影響，能使轉子3的旋轉變輕(容易)。在螺帽13的前面，裝設有密封螺帽13與捲筒軸15之間隙的軸密封件34。軸密封件34具係具有與捲筒軸15接觸的內周側呈前端細之唇部34a。 A nut 13 is disposed at a front portion of the wall portion 33, and a bearing 35 that rotatably supports the spool shaft 15 is disposed inside the nut 13. A gap is formed between the pinion gear 12 and the reel shaft 15 by the bearing 35. Accordingly, even if the spool shaft 15 is deflected, the rotation of the rotor 3 is hardly affected, and the rotation of the rotor 3 can be made light (easy). A shaft seal 34 is installed on the front surface of the nut 13 to seal the gap between the nut 13 and the spool shaft 15. The shaft seal 34 has a lip portion 34 a having a thin distal end on the inner peripheral side that is in contact with the spool shaft 15.
第1轉子臂31係從筒部30朝外側呈凸狀彎曲而向前方延伸，與筒部30連接之連接部朝筒部30的周方向擴大彎曲。在第1轉子臂31的前端之外周側，第1釋線環支承構件40可自由擺動地裝設著。在第1釋線環支承構件40的前端，裝設有用來將釣線導引至捲筒4之線滾筒41。 The first rotor arm 31 is convexly curved outward from the cylindrical portion 30 and extends forward, and a connecting portion connected to the cylindrical portion 30 is enlarged and bent in a circumferential direction of the cylindrical portion 30. A first release ring support member 40 is attached to the outer peripheral side of the front end of the first rotor arm 31 so as to be swingable. A line drum 41 for guiding the fishing line to the reel 4 is installed at the front end of the first release ring support member 40.
第2轉子臂32係從筒部30朝外側呈凸狀彎曲而向前方延伸，與筒部30連接之連接部朝筒部30的周方向擴大彎曲。在第2轉子臂32的前端外周側，第2釋 線環支承構件42可自由擺動地裝設著。 The second rotor arm 32 is convexly curved outward from the cylindrical portion 30 and extends forward, and a connecting portion connected to the cylindrical portion 30 is enlarged and bent in a circumferential direction of the cylindrical portion 30. On the outer peripheral side of the front end of the second rotor arm 32, the second release The loop support member 42 is attached to be swingable.
在線滾筒41與第2釋線環支承構件42之間，固定有用來使線材彎曲呈略U狀的形狀之釋線環43。藉由該等第1及第2釋線環40、42、線滾筒41及釋線環43，構成用來將釣線導引至捲筒4的紡線架44。紡線架44係可在如圖2所示的釣線導引姿勢和從該姿勢反轉之釣線開放姿勢之間自由擺動。 Between the spool 41 and the second release ring support member 42, a release ring 43 for fixing the wire to a U-shape is fixed. The first and second thread release rings 40 and 42, the thread drum 41 and the thread release ring 43 constitute a spinning frame 44 for guiding the fishing line to the reel 4. The spinning stand 44 can swing freely between the fishing line guiding posture shown in FIG. 2 and the fishing line opening posture reversed from the posture.
逆轉防止機構50係配置在轉子的筒部30之內部。逆轉防止機構50係如圖3及圖4所示，具有：可供內輪空轉之滾子型單向離合器組裝體51；蓋構件52；第1密封構件53；第2密封構件54；及切換機構55。 The reverse rotation prevention mechanism 50 is arranged inside the cylindrical portion 30 of the rotor. As shown in FIGS. 3 and 4, the reverse rotation prevention mechanism 50 includes a roller type one-way clutch assembly 51 capable of idling an inner wheel, a cover member 52, a first seal member 53, a second seal member 54, and switching. Agency 55.
單向離合器組裝體51具有：可安裝於安裝部2e的圓形外殼構件56；以及收納於外殼構件56的內輪57、複數個轉動體59、複數個彈簧構件60(參照圖4)、及彈簧保持構件61。單向離合器組裝體51係藉由切換機構55，可切換成作動狀態(逆轉禁止狀態)與非作動狀態(逆轉許可狀態)。單向離合器組裝體51係配置在較小齒輪12的齒輪齒12d更前方的位置。 The one-way clutch assembly 51 includes a circular housing member 56 attachable to the mounting portion 2e, an inner wheel 57 housed in the housing member 56, a plurality of rotating bodies 59, a plurality of spring members 60 (see FIG. 4), and Spring retaining member 61. The one-way clutch assembly 51 is switchable between an actuated state (reverse rotation prohibited state) and a non-actuated state (reverse rotation permitted state) by a switching mechanism 55. The one-way clutch assembly 51 is arranged further forward of the gear teeth 12 d of the smaller gear 12.
外殼構件56係固定在捲線器主體2a的安裝部2e。在外殼構件56，形成有收納前述各部之大致呈圓形之收納空間56a。在收納空間56a的內周面，在周方向隔著間隔形成有供外輪58不能旋轉地卡合之複數個(例如 6個)凹部56b。又，在外殼構件56，在周方向隔著間隔交互地配置有朝捲筒軸方向貫通而形成之複數個(例如3個)螺絲插通孔56d及複數個(例如3個)第2母螺紋部56d。外殼構件56的外周面係限定單向離合器組裝體51的外周部51a。 The case member 56 is fixed to the attachment portion 2e of the reel main body 2a. The housing member 56 is formed with a substantially circular storage space 56a in which each of the aforementioned parts is stored. On the inner peripheral surface of the storage space 56a, a plurality of engaging non-rotatable outer wheels 58 are formed at intervals in the circumferential direction (for example, 6) recessed portions 56b. In the housing member 56, a plurality of (for example, three) screw insertion holes 56d and a plurality of (for example, three) second female screw portions are formed alternately in the circumferential direction and penetrated in the direction of the spool axis. 56d. The outer peripheral surface of the case member 56 defines an outer peripheral portion 51 a of the one-way clutch assembly 51.
內輪57具有：可自由旋轉地裝設於小齒輪12，與轉動體59接觸之內輪本體62；及用來將內輪本體62不能旋轉地連結於小齒輪12之連結構件63。內輪本體62為具有大徑部62a與小徑部62b的具有階差的筒狀構件。在大徑部62a，形成有用來將連結構件63不能旋轉地卡止之卡止凹部62c。卡止凹部62c係當從正面觀看時呈略矩形狀之空間。大徑部62a的外周面為供轉動體59轉動之被精密加工過的圓形轉動面62d。在小徑部62b的中心部，形成有圓形裝設孔62e。裝設孔62e係裝設於小齒輪12之未形成有倒角部12b的外周面，在定中心於小齒輪12的狀態下裝設著。 The inner wheel 57 includes an inner wheel body 62 rotatably mounted on the pinion gear 12 and in contact with the rotating body 59, and a connecting member 63 for non-rotatably connecting the inner wheel body 62 to the pinion gear 12. The inner ring body 62 is a cylindrical member having a step with a large diameter portion 62a and a small diameter portion 62b. A locking recess 62c is formed in the large-diameter portion 62a to lock the connecting member 63 in a non-rotatable manner. The locking recess 62c is a space having a substantially rectangular shape when viewed from the front. The outer peripheral surface of the large-diameter portion 62a is a precision-machined circular rotating surface 62d for the rotating body 59 to rotate. A circular mounting hole 62e is formed in a center portion of the small-diameter portion 62b. The mounting hole 62e is mounted on the outer peripheral surface of the pinion 12 where the chamfered portion 12b is not formed, and is mounted in a state centered on the pinion 12.
在此，因將內輪57分成與轉動體59接觸的內輪本體62和連結構件63，使內輪本體62可自由旋轉地裝設於小齒輪12，藉由不能旋轉地卡止於內輪本體62與小齒輪12之連結構件63，將小齒輪12與內輪本體62予以連結，所以，能夠在內輪本體62形成高精度的圓形孔。因此，能夠將與轉動體59接觸的內輪本體62高精度地裝設於小齒輪12，可抑制單向離合器組裝體51的內輪57與小齒輪12之晃動。 Here, the inner wheel 57 is divided into an inner wheel body 62 and a connecting member 63 that are in contact with the rotating body 59, so that the inner wheel body 62 is rotatably mounted on the pinion gear 12, and is locked to the inner wheel in a non-rotatable manner. The connecting member 63 of the body 62 and the pinion gear 12 connects the pinion gear 12 and the inner wheel body 62, so that a high-accuracy circular hole can be formed. Therefore, the inner wheel body 62 that is in contact with the rotating body 59 can be mounted on the pinion gear 12 with high accuracy, and the rattling of the inner wheel 57 and the pinion gear 12 of the one-way clutch assembly 51 can be suppressed.
外輪58在外周部具有複數個突出部58a，這些突出部58a係卡合於設在外殼構件56的凹部56b。藉此，外輪58不能旋轉地設在外殼構件56。在此，在突出部58a的前端與外殼構件56的凹部56b之間，徑方向的間隙可確保較寬廣，另外朝向旋轉方向，間隙逐漸變窄。因此，外輪58係藉由內輪57及轉動體59自動定位。又，在外輪58的內周面，形成有用來對轉動體59發揮楔形效果之彎曲的凸輪面58b。外輪58的軸方向之寬度係較轉動體59的軸方向之長度短。 The outer ring 58 has a plurality of protruding portions 58 a on an outer peripheral portion, and these protruding portions 58 a are engaged with a recessed portion 56 b provided in the housing member 56. As a result, the outer wheel 58 is provided on the housing member 56 so as not to be rotatable. Here, a gap in the radial direction can be ensured between the front end of the protruding portion 58 a and the recessed portion 56 b of the housing member 56, and the gap gradually narrows toward the rotation direction. Therefore, the outer wheel 58 is automatically positioned by the inner wheel 57 and the rotating body 59. Further, a curved cam surface 58b is formed on the inner peripheral surface of the outer wheel 58 to exert a wedge-shaped effect on the rotating body 59. The width in the axial direction of the outer wheel 58 is shorter than the length in the axial direction of the rotating body 59.
複數個(例如5個)轉動體59係圓筒輥狀。轉動體59係藉由彈簧保持構件61保持。複數個(例如5個)彈簧構件60係為了將轉動體59朝逆轉容許方向彈推而等間隔地配置轉動體59，可迅速地回覆當轉子3從釣線反覆送出方向被彈推的狀態朝向釣線捲取方向旋轉時之逆轉容許動作而設置的。 A plurality of (for example, five) rotating bodies 59 are cylindrical rollers. The rotating body 59 is held by a spring holding member 61. The plurality (for example, five) of the spring members 60 are arranged at regular intervals in order to spring the rotating body 59 in a reverse rotation allowable direction, and can quickly respond to the state in which the rotor 3 is pushed from the fishing line's repeated feeding direction. It is set to allow reversal when the fishing line is taken in the direction of rotation.
彈簧保持構件61係可自由轉動地裝設於外殼構件56。彈簧保持構件61係在周方向隔著間隔保持複數個彈簧構件60用之構件。彈簧保持構件60係將複數個彈簧構件59在周方向隔著間隔加以保持。又，彈簧保持構件61係藉由切換機構55轉動成逆轉許可位置和設在捲筒軸周圍上與逆轉許可位置不同的位置之逆轉禁止位置。彈簧保持構件61係具有在周方向隔著間隔配置且朝前方突出之複數個(例如5個)保持突起61a。彈簧構件60係保持於形成在保持突起61a之保持孔61b。轉動體59係保持 於彈簧構件60與保持突起61a之間。 The spring holding member 61 is rotatably attached to the case member 56. The spring holding member 61 is a member for holding a plurality of spring members 60 at intervals in the circumferential direction. The spring holding member 60 holds a plurality of spring members 59 at intervals in the circumferential direction. The spring holding member 61 is rotated by the switching mechanism 55 to a reverse rotation permission position and a reverse rotation prohibition position provided around the spool shaft at a position different from the reverse rotation permission position. The spring holding member 61 includes a plurality of (for example, five) holding protrusions 61 a that are arranged at intervals in the circumferential direction and protrude forward. The spring member 60 is held in a holding hole 61b formed in the holding protrusion 61a. Rotating body 59 is kept Between the spring member 60 and the holding protrusion 61a.
蓋構件52具有第1蓋部64和第2蓋部65。第1蓋部64係為例如金屬或合成樹脂等的剛性體製構件，具有覆蓋單向離合器組裝體51的前面且可供小齒輪12貫通之環狀底部64a；及一體形成於底部64a的外周部，用以覆蓋單向離合器組裝體51的外周部51a與安裝部2e的外周部之筒狀部64b。底部64a係配置在外輪58的前面，用來防止轉動體59脫離。在底部64a，形成有設在與外殼構件56的螺絲插通孔56c及第2母螺紋部56d相同周方向位置之複數個(例如6個)第1螺絲插通孔64c。又，在底部64a，形成有用來將第2密封構件54裝設於與第2蓋部65之間、及用來將第2蓋部65配置成與第1蓋部64同心之環狀突起部64d。在筒狀部的後端部之內周面，形成有配置著第1密封構件53之配置凹部64e(參照圖3)。配置凹部64e係當將蓋構件52固定在單向離合器組裝體51時，與形成在安裝部2e的環狀溝2g相對向地配置。在此配置凹部64e與環狀溝2g之間配置有第1密封構件53。 The cover member 52 includes a first cover portion 64 and a second cover portion 65. The first cover portion 64 is a rigid system member such as metal or synthetic resin, and has a ring-shaped bottom portion 64a that covers the front surface of the one-way clutch assembly 51 and can pass through the pinion 12; and an outer peripheral portion integrally formed on the bottom portion 64a. For covering the outer peripheral portion 51a of the one-way clutch assembly 51 and the cylindrical portion 64b of the outer peripheral portion of the mounting portion 2e. The bottom 64 a is disposed in front of the outer wheel 58 to prevent the rotating body 59 from detaching. A plurality of (for example, six) first screw insertion holes 64c are formed in the bottom portion 64a at the same circumferential direction positions as the screw insertion holes 56c of the case member 56 and the second female screw portion 56d. Further, at the bottom portion 64a, there are formed annular protrusions for mounting the second sealing member 54 between the second sealing member 54 and the second cover portion 65, and for disposing the second cover portion 65 concentrically with the first cover portion 64. 64d. On the inner peripheral surface of the rear end portion of the cylindrical portion, an arrangement recessed portion 64 e (see FIG. 3) in which the first sealing member 53 is arranged is formed. The arrangement recessed portion 64 e is arranged to face the annular groove 2 g formed in the mounting portion 2 e when the cover member 52 is fixed to the one-way clutch assembly 51. A first sealing member 53 is arranged between the arrangement recessed portion 64e and the annular groove 2g.
第2蓋部65為具有階差之環狀構件。第2蓋部65係設在第1蓋部64的底部64a之前面。第2蓋部65係在內周部，以與第1蓋部64之間挾持第2密封構件54的外周部。在第2蓋部65的外周側，在周方向隔著間隔形成有可與第1螺絲插通孔相對向的複數個(例如6個)第2螺絲插通孔65a(參照圖4)。在第2蓋部65的後面 65b(參照圖3)，形成有嵌合於突起部64d的嵌合部65c。藉由嵌合部65c嵌合於突起部64d，使得第2蓋部65定中心於第1蓋部64。如此，因藉由以第1蓋部64和第2蓋部65構成蓋構件62，且在內周部挾持第2密封構件，所以，變得容易裝設第2密封構件54。 The second cover portion 65 is a ring-shaped member having a step. The second cover portion 65 is provided on the front surface of the bottom portion 64 a of the first cover portion 64. The second cover portion 65 is an inner peripheral portion, and the outer peripheral portion of the second seal member 54 is held between the second cover portion 64 and the first cover portion 64. On the outer peripheral side of the second cover portion 65, a plurality of (for example, six) second screw insertion holes 65a (see FIG. 4) are formed at intervals in the circumferential direction so as to face the first screw insertion holes. Behind the second cover 65 65b (refer to FIG. 3) is formed with a fitting portion 65c that fits into the protruding portion 64d. The second lid portion 65 is centered on the first lid portion 64 by the fitting portion 65c being fitted to the protruding portion 64d. As described above, since the cover member 62 is constituted by the first cover portion 64 and the second cover portion 65 and the second seal member is held by the inner peripheral portion, the second seal member 54 can be easily mounted.
第1密封構件53係為了密封蓋構件52的筒狀部64b內周面與安裝部2e的外周面之間的間隙而設置。第1密封構件53係例如丁腈橡膠(NBR)製或矽氧橡膠等的合成橡膠製之O型環。第1密封構件53係裝設於環狀溝2g，且外周部接觸於蓋構件52的配置凹部64e。 The first sealing member 53 is provided to seal a gap between the inner peripheral surface of the cylindrical portion 64b of the cover member 52 and the outer peripheral surface of the mounting portion 2e. The first sealing member 53 is, for example, an O-ring made of a synthetic rubber such as a nitrile rubber (NBR) or a silicone rubber. The first sealing member 53 is installed in the annular groove 2 g, and the outer peripheral portion thereof contacts the arrangement recessed portion 64 e of the cover member 52.
第2密封構件54係例如丁腈橡膠(NBR)製或矽氧橡膠等的合成橡膠製之環狀構件。第2密封構件54具有：裝設於蓋構件52的底部的內周部之環部54a；和與環部54a一體形成，並與裝設部33a的間隙構件36之外周面接觸之前端細的唇部54b。唇部54b係從環部54a朝前方傾斜。 The second sealing member 54 is a ring-shaped member made of, for example, a synthetic rubber such as a nitrile rubber (NBR) or a silicone rubber. The second sealing member 54 includes a ring portion 54a attached to the inner peripheral portion of the bottom portion of the cover member 52, and a thin front end formed integrally with the ring portion 54a and contacting the outer peripheral surface of the gap member 36 of the installation portion 33a. Lip portion 54b. The lip portion 54b is inclined forward from the ring portion 54a.
切換機構55係為了將單向離合器組裝體51切換成作動狀態與非作動狀態而設置。切換機構55具有切換桿66、和切換板67。切換桿66VU4如圖1所示，在捲線器主體2a的下部，可繞著與捲筒軸15平行的軸周圍朝逆轉許可位置與逆轉禁止位置擺動地設置。切換板67係如圖3及圖4所示，可自由轉動地裝設於外殼構件56。可一體轉動地卡合於彈簧保持構件61之卡合孔67a和卡合於切換桿66之卡合部67b係為了與切換桿的擺動 連動來讓切換板67而設置的。切換板67係與切換桿66的逆轉禁止位置和逆轉許可位置之擺動連動而繞著捲筒軸朝逆轉禁止位置和逆轉許可位置轉動。此轉動被傳達至彈簧保持構件61，單向離合器組裝體51被切換成作動狀態與非作動狀態。 The switching mechanism 55 is provided in order to switch the one-way clutch assembly 51 to an activated state and a non-actuated state. The switching mechanism 55 includes a switching lever 66 and a switching plate 67. As shown in FIG. 1, the switching lever 66VU4 is swingably provided on the lower portion of the reel main body 2 a around the axis parallel to the spool shaft 15 toward the reverse rotation permission position and the reverse rotation prohibition position. As shown in FIGS. 3 and 4, the switching plate 67 is rotatably mounted on the case member 56. The engaging hole 67a engaged with the spring holding member 61 and the engaging portion 67b engaged with the switching lever 66 are rotatably engaged with each other for swinging with the switching lever. Set in conjunction with the switch board 67. The switching plate 67 is linked with the swing of the reverse rotation prohibition position and the reverse rotation permission position of the switching lever 66 to rotate around the spool shaft toward the reverse rotation inhibition position and the reverse rotation permission position. This rotation is transmitted to the spring holding member 61, and the one-way clutch assembly 51 is switched between an activated state and a non-actuated state.
又，逆轉防止機構50進一步具有：用來將外輪58及蓋構件62固定在安裝部2e的前面之作為第1固定構件的複數支(例如3支)第1螺絲構件70；及將蓋構件52固定在外輪58之作為第2固定構件的複數支9(例如3支)第2螺絲構件72。第1螺絲構件70之長度係較第2螺絲構件72更長。第1螺絲構件70係貫通第2蓋部65的第2螺絲插通孔65a、第1蓋部64的第1螺絲插通孔64c、及外殼構件56的螺絲插通孔56c並旋入至安裝部2e之第1母螺紋部2h。第2螺絲構件72係貫通第2蓋部65的第2螺絲插通孔65a及第1蓋部64的第1螺絲插通孔64c並旋入至外殼構件56的第2母螺紋部56d。第2螺絲構件72係為了將蓋構件52與除了內輪57以外的單向離合器組裝體51予以單元化而設置。第1螺絲構件71係為了將被單元化的單向離合器組裝體51及蓋構件52安裝在安裝部2e而設置。第1螺絲構件70及第2螺絲構件72係例如圓頭狀螺栓構件。 The reverse rotation prevention mechanism 50 further includes a plurality of (for example, three) first screw members 70 as first fixing members for fixing the outer wheel 58 and the cover member 62 in front of the mounting portion 2e, and a cover member 52. A plurality of supports 9 (for example, three supports) and a second screw member 72 are fixed to the outer wheel 58 as a second fixing member. The length of the first screw member 70 is longer than that of the second screw member 72. The first screw member 70 passes through the second screw insertion hole 65a of the second cover portion 65, the first screw insertion hole 64c of the first cover portion 64, and the screw insertion hole 56c of the housing member 56 and is screwed into the mounting The first female screw portion 2h of the portion 2e. The second screw member 72 is threaded through the second screw insertion hole 65 a of the second cover portion 65 and the first screw insertion hole 64 c of the first cover portion 64 and is screwed into the second female screw portion 56 d of the case member 56. The second screw member 72 is provided for unitizing the cover member 52 and the one-way clutch assembly 51 other than the inner wheel 57. The first screw member 71 is provided to attach the unitized one-way clutch assembly 51 and the cover member 52 to the mounting portion 2e. The first screw member 70 and the second screw member 72 are, for example, round head bolt members.
當將如此所構成的逆轉防止機構50組裝至捲線器本體2時，預先將彈簧構件60裝設至彈簧保持構件61的保持孔61b，進一步將轉動體59保持於彈簧保持構 件61。又，預先將第1密封構件53裝設於安裝部2e的環狀溝2g。 When assembling the reverse rotation prevention mechanism 50 thus constructed to the reel main body 2, the spring member 60 is installed in the holding hole 61 b of the spring holding member 61 in advance, and the rotating body 59 is further held in the spring holding structure. Piece 61. In addition, the first sealing member 53 is installed in the annular groove 2 g of the mounting portion 2 e in advance.
在此狀態下，將切換板67、彈簧保持構件61和外輪58收納至外殼構件56的收納空間56a。接著，將第2密封構件54裝設至第1蓋部64的突起部64d之內周面，並將第2蓋部65裝設至第1蓋部64。此時，預先對齊於第1螺絲插通孔64c與第2螺絲插通孔65a之周方向位置。再者，為了使第1蓋部64與第2蓋部65的周方向位置對齊，亦可在第1蓋部64與第2蓋部65，藉由例如凹凸嵌合等的適當定位構造來設置周方向位置的定位手段。 In this state, the switching plate 67, the spring holding member 61, and the outer wheel 58 are stored in the storage space 56 a of the case member 56. Next, the second sealing member 54 is attached to the inner peripheral surface of the protruding portion 64 d of the first cover portion 64, and the second cover portion 65 is attached to the first cover portion 64. At this time, the first screw insertion holes 64c and the second screw insertion holes 65a are aligned in the circumferential direction in advance. In addition, in order to align the circumferential positions of the first cover portion 64 and the second cover portion 65, the first cover portion 64 and the second cover portion 65 may be provided by an appropriate positioning structure such as a concave-convex fitting. Positioning means for circumferential position.
當這些作業完成時，將在第1蓋部64裝設有第2蓋部65之蓋構件52嵌合於外殼構件56的外周面，使第2螺絲構件72旋入至外殼構件56，藉此，可將除了內輪57以外的單向離合器組裝體51與蓋構件52予以單元化。當單元化結束時，將第1螺絲構件70貫通已被單元化的蓋構件52及單向離合器組裝體51並旋入至安裝部2e，將蓋構件52及單向離合器組裝體51固定在捲線器本體2。 When these operations are completed, the cover member 52 provided with the second cover portion 65 in the first cover portion 64 is fitted to the outer peripheral surface of the case member 56 and the second screw member 72 is screwed into the case member 56 to thereby The one-way clutch assembly 51 and the cover member 52 other than the inner wheel 57 can be unitized. When the unitization is completed, the first screw member 70 passes through the unitized cover member 52 and the one-way clutch assembly 51 and is screwed into the mounting portion 2e to fix the cover member 52 and the one-way clutch assembly 51 to the winding line.器 体 2。 The body 2.
再者，內輪57係在小齒輪12裝設於捲線器本體2後再裝設至小齒輪12的倒角部12b。 In addition, the inner wheel 57 is attached to the chamfered portion 12 b of the pinion gear 12 after the pinion gear 12 is mounted on the winder body 2.
捲筒4係可朝前後往復移動地裝設於捲線器主體 2a，藉由轉子3將釣線捲繞於外周。捲筒4係如圖2所示，配置在轉子3的第1轉子臂31與第2轉子臂32之間。捲筒4係藉由2個軸承81、82可自由旋轉地裝設於捲筒軸15。捲筒4具有：捲線主體部4a；與捲線主體部一體成形的大直徑裙部104b；及設在捲線主體部的前部之大直徑凸緣部4c。在捲線主體部4a的內部配置有拖曳機構80。捲筒4係經由拖曳機構80來與捲筒軸15摩擦卡合。藉此，捲筒4在拖曳機構80未作動之狀態下，對捲筒軸15不會旋轉。 The reel 4 is mounted on the reel body so as to be able to move back and forth forward and backward. 2a, the fishing line is wound around the outer periphery by the rotor 3. The reel 4 is disposed between the first rotor arm 31 and the second rotor arm 32 of the rotor 3 as shown in FIG. 2. The spool 4 is rotatably mounted on the spool shaft 15 via two bearings 81 and 82. The spool 4 includes a winding main body portion 4a, a large-diameter skirt portion 104b integrally formed with the winding main body portion, and a large-diameter flange portion 4c provided at a front portion of the winding main body portion. A drag mechanism 80 is arranged inside the winding main body 4a. The spool 4 is frictionally engaged with the spool shaft 15 via the drag mechanism 80. Accordingly, the reel 4 does not rotate on the reel shaft 15 when the drag mechanism 80 is not activated.
在如此所構成的紡車式捲線器100，當要洗淨紡車式捲線器100時，會有液體從轉子3的筒部30之後端部侵入至筒部30的內部之情況。此時，所侵入的液體會要侵入至逆轉防止機構50之內部。但，由於在單向離合器組裝體51設有蓋構件52，在蓋構件52設有第1密封構件53及第2密封構件54，故，可阻止液體從蓋構件52的底部及筒狀部侵入。因此，可更確實地防止液體從單向離合器組裝體51與捲線器本體2之間侵入。 In the spinning wheel type reel 100 configured as described above, when the spinning wheel type reel 100 is to be cleaned, liquid may enter the inside of the tube part 30 from the rear end of the tube part 30 of the rotor 3. At this time, the invaded liquid will enter the inside of the reversal prevention mechanism 50. However, since the cover member 52 is provided in the one-way clutch assembly 51 and the first seal member 53 and the second seal member 54 are provided in the cover member 52, it is possible to prevent liquid from entering from the bottom of the cover member 52 and the cylindrical portion. Therefore, it is possible to more reliably prevent liquid from entering from between the one-way clutch assembly 51 and the winder body 2.
以上，說明了關於本發明的一實施形態，但本發明係不限於前述實施形態，在不超出本發明的技術思想範圍可進行各種變更。特別是本說明書中所記載之複數個實施形態及變形例可因應需要而加以任意組合。 As mentioned above, although one Embodiment of this invention was described, this invention is not limited to the said embodiment, Various changes are possible without exceeding the technical thought scope of this invention. In particular, a plurality of embodiments and modifications described in this specification can be arbitrarily combined as necessary.
(a)在前述實施形態，在逆轉防止機構50的蓋 構件52，於第1蓋部64的前面配置有第2蓋部65，但，在圖5中，在逆轉防止機構150的蓋構件152，於第1蓋部164的後面設置第2蓋部165。亦即，第1蓋部164係具有隔著間隙而配置在外輪的前面之底部164a及筒狀部164b。第2蓋部165係配置於底部164a與外輪58之間的間隙，防止轉動體59脫離，在內周部，以與第1蓋部164之間挾持第2密封構件54的外周部。再者，由於第2蓋部165配置在第1蓋部164的底部164a之後面，故，突起部164d設在第2蓋部165，嵌合部165c設在第1蓋部164的底部164a之後面164f。第2密封構件54設在突起部164d的內周部。 (a) In the aforementioned embodiment, the cover of the reversal prevention mechanism 50 The member 52 is provided with the second cover portion 65 in front of the first cover portion 64. However, in FIG. 5, the cover member 152 of the reversal prevention mechanism 150 is provided with a second cover portion 165 behind the first cover portion 164. . That is, the first cover portion 164 includes a bottom portion 164 a and a cylindrical portion 164 b that are arranged on the front surface of the outer ring with a gap therebetween. The second cover portion 165 is disposed in a gap between the bottom portion 164 a and the outer wheel 58 to prevent the rotating body 59 from detaching, and holds the outer peripheral portion of the second seal member 54 between the inner peripheral portion and the first cover portion 164. In addition, since the second cover portion 165 is disposed behind the bottom portion 164a of the first cover portion 164, the protruding portion 164d is provided behind the second cover portion 165, and the fitting portion 165c is provided behind the bottom portion 164a of the first cover portion 164. Face 164f. The second sealing member 54 is provided on the inner peripheral portion of the protruding portion 164d.
又，形成在捲線器主體102a的安裝部102e之環狀溝102g配置成與安裝部102e的前面相連。因此，第1蓋部164的筒狀部164b之軸方向長度係較筒狀部64b短。第1密封構件53為與單向離合器組裝體51的後面亦即外殼構件56的後面接觸之O型環。由於其它結構與前述實施形態相同，在圖5中賦予相同符號並省略其說明。 Further, an annular groove 102g formed in the mounting portion 102e of the reel main body 102a is arranged so as to be connected to the front surface of the mounting portion 102e. Therefore, the axial direction length of the cylindrical portion 164b of the first cover portion 164 is shorter than the cylindrical portion 64b. The first seal member 53 is an O-ring that is in contact with the rear surface of the one-way clutch assembly 51, that is, the rear surface of the housing member 56. Since other structures are the same as those of the aforementioned embodiment, the same reference numerals are given in FIG. 5 and descriptions thereof are omitted.
(b)在前述實施形態，在第1密封構件使用O型環，但亦可在第1密封構件使用具有唇部的密封構件等之O型環以外的環狀密封構件。又，在第2密封構件亦可使用O型環等的其他形態之密封構件。 (b) In the aforementioned embodiment, an O-ring is used as the first sealing member, but a ring-shaped sealing member other than an O-ring such as a sealing member having a lip portion may be used as the first sealing member. In addition, other types of sealing members such as an O-ring may be used for the second sealing member.
(c)在前述實施形態，藉由第1蓋部64與第2蓋部65構成蓋構件52，但本發明不限於此。蓋構件亦可 藉由有底筒狀的一個構件所構成。 (c) In the aforementioned embodiment, the cover member 52 is configured by the first cover portion 64 and the second cover portion 65, but the present invention is not limited to this. Cover member It is composed of a bottomed cylindrical member.
(d)在前述實施形態，第1蓋部64的筒狀部64b覆蓋安裝部2e的一部分，但亦可覆蓋全部。在此情況，作為第1密封構件，亦可在安裝部2e的階差部分裝設圓板狀的第1密封構件，以筒狀部的後端面與安裝部2e的環狀階差面之間加以密封。 (d) In the aforementioned embodiment, the cylindrical portion 64b of the first cover portion 64 covers a part of the mounting portion 2e, but may cover the entire portion. In this case, as the first sealing member, a disc-shaped first sealing member may be mounted on the stepped portion of the mounting portion 2e, and the rear end surface of the cylindrical portion and the annular stepped surface of the mounting portion 2e may be provided. Seal it.
(e)在前述實施形態，以不同構件構成外殼構件52a與外輪58，但本發明不限於此。亦可將外殼構件與外輪一體形成。在此情況，可將相同金屬或合成樹脂製的熔融材料置入模具予以一體形成，亦可藉由例如***成形將金屬製的外輪一體形成於金屬製或合成樹脂製的外殼構件。 (e) In the aforementioned embodiment, the outer shell member 52a and the outer wheel 58 are configured by different members, but the present invention is not limited to this. It is also possible to form the outer shell member integrally with the outer wheel. In this case, a molten material made of the same metal or synthetic resin may be put into a mold to be integrally formed, or a metal outer wheel may be integrally formed in a metal or synthetic resin case member by, for example, insert molding.
(f)在前述實施形態，轉子3的裝設部33a係具有間隙構件36，使第2密封構件54接觸於間隙構件36，但本發明不限於此。例如，亦可不在裝設部33a設置間隙構件。在此情況，可使第2密封構件與裝設部33a直接接觸。 (f) In the aforementioned embodiment, the mounting portion 33a of the rotor 3 has the gap member 36 and the second sealing member 54 is brought into contact with the gap member 36, but the present invention is not limited to this. For example, a gap member may not be provided in the installation part 33a. In this case, the second sealing member can be brought into direct contact with the mounting portion 33a.
前述實施形態能以下述方式表現。 The aforementioned embodiment can be expressed in the following manner.
(A)紡車式捲線器100為朝前方反覆送出釣線之捲線器。紡車式捲線器100具備有：把手1、捲線器本體2、轉子3、捲筒4、轉子驅動機構5、及逆轉防止機構50。捲線器本體2具有可裝設釣竿之釣竿裝設部2b、及 設在前部的圓形安裝部2e(或102e)，可自由旋轉地支承把手1。轉子3係具有筒狀的裝設部33a，可自由旋轉地裝設於捲線器本體2。捲筒4係可朝前後往復移動地裝設於捲線器本體2，藉由轉子3捲繞釣線。轉子驅動機構5係具備：具有面齒輪齒，與把手1的旋轉連動而旋轉之驅動齒輪11；及將轉子3的裝設部33a可一體旋轉地連結於前部12a，並嚙合於驅動齒輪11之筒狀的小齒輪12。逆轉防止機構50係禁止轉子3的釣線反覆送出方向之旋轉。逆轉防止機構50具備有：單向離合器組裝體51；蓋構件52(或152)；第1密封構件53；及第2密封構件54。單向離合器組裝體51係可裝卸地安裝於捲線器本體2的安裝部2e之內輪空轉型。蓋構件係剛性體製，具有覆蓋單向離合器組裝體51的前面且可供小齒輪12貫通之環狀底部64a(或164a)；及一體形成於底部64a(或164a)的外周部，用以覆蓋單向離合器組裝體51的外周部51a與安裝部2e(或102e)的外周部之筒狀部64b(或164b)。第1密封構件53係用來密封安裝部2e(或102e)與筒狀部64b(或164b)之間的間隙。第2密封構件54係用來密封轉子3的裝設部33a與蓋構件52(或152)的底部64a(或164a)之間的間隙。 (A) The spinning wheel type reel 100 is a reel that repeatedly sends out fishing lines forward. The spinning wheel type reel 100 includes a handle 1, a reel main body 2, a rotor 3, a reel 4, a rotor driving mechanism 5, and a reverse rotation preventing mechanism 50. The reel main body 2 includes a fishing rod installation portion 2b capable of attaching a fishing rod, and A circular mounting portion 2e (or 102e) provided at the front portion rotatably supports the handle 1. The rotor 3 has a cylindrical mounting portion 33 a and is rotatably mounted on the reel body 2. The reel 4 is mounted on the reel body 2 so as to reciprocate forward and backward, and the fishing line is wound by the rotor 3. The rotor driving mechanism 5 includes a driving gear 11 having face gear teeth and rotating in conjunction with the rotation of the handle 1; and a mounting portion 33 a of the rotor 3 is rotatably coupled to the front portion 12 a and meshes with the driving gear 11. Of the cylindrical pinion 12. The reverse rotation prevention mechanism 50 prohibits rotation of the fishing line of the rotor 3 in the repeated feeding direction. The reverse rotation prevention mechanism 50 includes a one-way clutch assembly 51, a cover member 52 (or 152), a first seal member 53, and a second seal member 54. The one-way clutch assembly 51 is removably mounted inside the mounting portion 2e of the reel main body 2 in a removable manner. The cover member is a rigid system having a ring-shaped bottom portion 64a (or 164a) covering the front of the one-way clutch assembly 51 and penetrating through the pinion 12; and an outer peripheral portion integrally formed on the bottom portion 64a (or 164a) for covering The outer peripheral portion 51a of the one-way clutch assembly 51 and the cylindrical portion 64b (or 164b) of the outer peripheral portion of the mounting portion 2e (or 102e). The first sealing member 53 is used to seal a gap between the mounting portion 2e (or 102e) and the cylindrical portion 64b (or 164b). The second sealing member 54 is used to seal a gap between the mounting portion 33a of the rotor 3 and the bottom portion 64a (or 164a) of the cover member 52 (or 152).
在此紡車式捲線器100，藉由剛性體製的蓋構件52(或152)之筒狀部64b(或164b)覆蓋單向離合器組裝體51的外周部51a與安裝部2e之外周部，並且藉由蓋構件52(或152)的底部64a(或164a)覆蓋單向離合器組裝體 51的前面。又，藉由第1密封構件53密封筒狀部64b(或164b)與安裝部2e(或102e)之間的間隙，藉由第2密封構件54密封裝設於小齒輪12的轉子3之裝設部33a與蓋構件52(或152)的底部64a(或164a)之間的間隙。在此，藉由剛性體製的蓋構件52(或152)覆蓋安裝部2e及單向離合器組裝體51的外周部，並且覆蓋單向離合器組裝體51的前面，藉由第1密封構件53密封安裝部2e與蓋構件52(或152)的筒狀部64b之間的間隙。又，藉由第2密封構件54密封蓋構件52(或152)的底部64a(或164a)與轉子3的裝設部33a之間的間隙。因此，蓋構件52(或152)變得不易隨著時間經過而劣化，可更確實地防止液體從單向離合器組裝體51與捲線器本體2之間侵入。 Here, the spinning-type winder 100 covers the outer peripheral portion 51a of the one-way clutch assembly 51 and the outer peripheral portion of the mounting portion 2e with a cylindrical portion 64b (or 164b) of the rigid cover member 52 (or 152), and borrows The one-way clutch assembly is covered by the bottom 64a (or 164a) of the cover member 52 (or 152). 51 front. The gap between the cylindrical portion 64b (or 164b) and the mounting portion 2e (or 102e) is sealed by the first sealing member 53, and the rotor 3 mounted on the pinion 12 is sealed by the second sealing member 54. A gap is provided between the portion 33a and the bottom portion 64a (or 164a) of the cover member 52 (or 152). Here, the cover member 52 (or 152) of the rigid system covers the outer periphery of the mounting portion 2e and the one-way clutch assembly 51, and covers the front surface of the one-way clutch assembly 51. The first seal member 53 is used for sealing and mounting. The gap between the portion 2e and the cylindrical portion 64b of the cover member 52 (or 152). The gap between the bottom portion 64a (or 164a) of the cover member 52 (or 152) and the installation portion 33a of the rotor 3 is sealed by the second sealing member 54. Therefore, the cover member 52 (or 152) does not easily deteriorate with time, and it is possible to more reliably prevent liquid from entering between the one-way clutch assembly 51 and the winder body 2.
(B)第1密封構件53亦可裝設於形成在安裝部2e(或102e)的外周部之環狀溝2g(或102g)，與筒狀部64b(或164b)的內周面接觸而配置。在此情況，因第1密封構件53裝設於環狀溝2g(或102g)，所以，容易將蓋構件52(或152)裝設於安裝部2e(或102e)。 (B) The first sealing member 53 may be installed in the annular groove 2g (or 102g) formed in the outer peripheral portion of the mounting portion 2e (or 102e), and may contact the inner peripheral surface of the cylindrical portion 64b (or 164b), Configuration. In this case, since the first sealing member 53 is mounted on the annular groove 2g (or 102g), it is easy to mount the cover member 52 (or 152) on the mounting portion 2e (or 102e).
(C)環狀溝2g亦可配置在較安裝部2e的前面更後方的位置。第1密封構件53為裝設於環狀溝之O型環。在此情況，因能夠使用泛用的O型環進行密封，所以能夠降低密封成本。 (C) The annular groove 2g may be arranged further behind the front of the mounting portion 2e. The first sealing member 53 is an O-ring mounted in an annular groove. In this case, since a general-purpose O-ring can be used for sealing, the sealing cost can be reduced.
(D)單向離合器組裝體51亦可具備：可安裝於安裝部2e且具有外周部51a的圓形外殼構件56；可一體旋轉地連結於小齒輪12之內輪57；不能旋轉地設在外殼 構件56的外輪58；及配置在內輪57與外輪58之間的複數個轉動體59。蓋構件52具備有：配置在外輪58的前面，具有防止轉動體59脫離的底部64a及筒狀部64b的第1蓋部64；及設在第1蓋部64的底部64a之前面，在內周部上，以與第1蓋部64之間挾持第2密封構件54的外周部之環狀第2蓋部65。在此情況，因蓋構件52被分割成2個構件，所以，變得不需要使第2密封構件54伸縮，容易裝設第2密封構件54。 (D) The one-way clutch assembly 51 may also include a circular housing member 56 that can be mounted on the mounting portion 2e and has an outer peripheral portion 51a; an inner wheel 57 that is integrally rotatably connected to the pinion gear 12; shell The outer wheel 58 of the member 56; and a plurality of rotating bodies 59 arranged between the inner wheel 57 and the outer wheel 58. The cover member 52 includes a first cover portion 64 that is disposed in front of the outer wheel 58 and has a bottom portion 64a and a cylindrical portion 64b that prevent the rotation of the rotor 59, and a front surface of the bottom portion 64a that is provided on the first cover portion 64. A ring-shaped second cover portion 65 of the outer peripheral portion of the second sealing member 54 is held between the peripheral portion and the first cover portion 64. In this case, since the cover member 52 is divided into two members, there is no need to expand and contract the second sealing member 54 and it is easy to install the second sealing member 54.
(E)單向離合器組裝體51亦可具備：可安裝於安裝部102e且具有外周部51a的圓形外殼構件56；可一體旋轉地連結於小齒輪12之內輪57；不能旋轉地設在外殼構件56的外輪58；及配置在內輪57與外輪58之間的複數個轉動體59。蓋構件152具備有：隔著間隙配置在外輪58的前面，具有底部164a及筒狀部164b的第1蓋部164；及配置在底部164a與外輪58之間隙，用以防止轉動體59脫離，在內周部，以與第1蓋部164之間挾持第2密封構件54的外周部之第2蓋部165。在此情況，因蓋構件152被分割成2個構件，所以，變得不需要使第2密封構件54伸縮，容易裝設第2密封構件54。 (E) The one-way clutch assembly 51 may also include a circular housing member 56 that can be mounted on the mounting portion 102e and has an outer peripheral portion 51a; an inner wheel 57 that is integrally rotatably connected to the pinion gear 12; An outer wheel 58 of the casing member 56 and a plurality of rotating bodies 59 disposed between the inner wheel 57 and the outer wheel 58. The cover member 152 includes a first cover portion 164 disposed at the front of the outer wheel 58 with a gap therebetween, and having a bottom portion 164a and a cylindrical portion 164b; and a gap disposed at the bottom portion 164a and the outer wheel 58 to prevent the rotating body 59 from coming off. The second cover portion 165 of the outer peripheral portion of the second seal member 54 is held between the inner peripheral portion and the first cover portion 164. In this case, since the cover member 152 is divided into two members, it is not necessary to expand and contract the second sealing member 54 and it is easy to install the second sealing member 54.
(F)環狀溝102g亦可配置成與安裝部102e的前面相連。第1密封構件53為與筒狀單向離合器組裝體51的後面接觸之O型環。在此情況，除了安裝部102e的外周部與筒狀部164b之間隙外，亦可將安裝部102e與單向離合器組裝體51之間隙一併藉由O型環加以密封。 (F) The annular groove 102g may be arranged so as to be connected to the front surface of the mounting portion 102e. The first seal member 53 is an O-ring that is in contact with the rear surface of the cylindrical one-way clutch assembly 51. In this case, in addition to the gap between the outer peripheral portion of the mounting portion 102e and the cylindrical portion 164b, the gap between the mounting portion 102e and the one-way clutch assembly 51 may be sealed together by an O-ring.
(G)第2密封構件54亦可具有：裝設於底部64a(或164a)的內周部之環部54a；和與環部54a一體形成，與裝設部33a的外周面接觸之前端細的唇54b部。在此情況，由於與旋轉的轉子之裝設部接觸的唇部之接觸面積變小，故，可抑制轉子的旋轉性能降低。 (G) The second sealing member 54 may further include a ring portion 54a mounted on the inner peripheral portion of the bottom portion 64a (or 164a), and a ring portion 54a formed integrally with the ring portion 54a and having a thin front end in contact with the outer peripheral surface of the mounting portion 33a. 54b of the lips. In this case, since the contact area of the lip portion which is in contact with the mounting portion of the rotating rotor is reduced, it is possible to suppress a decrease in the rotation performance of the rotor.
(H)逆轉防止機構亦可進一步具有用來將外殼構件及蓋構件固定在安裝部的前面之第1固定構件。在此情況，可藉由第1固定構件將單向離合器組裝體與第1蓋構件總括地固定在安裝部。 (H) The reverse prevention mechanism may further include a first fixing member for fixing the case member and the cover member to the front surface of the mounting portion. In this case, the one-way clutch assembly and the first cover member can be collectively fixed to the mounting portion by the first fixing member.
(I)第1固定構件亦可具有複數個第1螺絲構件，該第1螺絲構件貫通蓋構件及外殼構件而旋入至安裝部，隔著間隔配置在周方向。在此情況，藉由使第1螺絲構件旋入安裝部，能夠將單向離合器及蓋構件固定在安裝部。 (I) The first fixing member may include a plurality of first screw members, which are screwed into the mounting portion through the cover member and the case member, and are arranged in the circumferential direction at intervals. In this case, the one-way clutch and the cover member can be fixed to the mounting portion by screwing the first screw member into the mounting portion.
(J)逆轉防止機構亦可進一步具有用來將蓋構件固定在外殼構件之第2固定構件。在此情況，因能夠藉由第2固定構件將蓋構件固定在外殼構件56，所以，能夠將蓋構件與單向離合器組裝體單元化。因此，即使使第1固定構件脫離，單向離合器組裝體也不會分散。又，能夠將單向離合器組裝體單元化後，再藉由第1固定構件安裝於安裝部。 (J) The reverse prevention mechanism may further include a second fixing member for fixing the cover member to the case member. In this case, since the cover member can be fixed to the case member 56 by the second fixing member, the cover member and the one-way clutch assembly can be unitized. Therefore, even if the first fixing member is disengaged, the one-way clutch assembly is not dispersed. Further, the one-way clutch assembly can be unitized and then mounted on the mounting portion by the first fixing member.
(K)第2固定構件亦可具有複數個第2螺絲構件，該第2螺絲構件貫通蓋構件而旋入至外殼構件56，在第1螺絲構件之間，隔著間隔配置在周方向。在此情 況，藉由將配置於第1螺絲構件之間的第2螺絲構件旋入至外殼構件，能夠將包含蓋構件之單向離合器組裝體予以單元化。 (K) The second fixing member may include a plurality of second screw members, which are screwed into the case member 56 through the cover member, and the first screw members are arranged in the circumferential direction with an interval therebetween. In this situation In this case, by screwing the second screw member disposed between the first screw members into the case member, the one-way clutch assembly including the cover member can be unitized.
Claims (11)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-107172 | 2013-05-21 | ||
| JP2013107172A JP6235238B2 (en) | 2013-05-21 | 2013-05-21 | Spinning reel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201509299A TW201509299A (en) | 2015-03-16 |
| TWI632850B true TWI632850B (en) | 2018-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103112283A TWI632850B (en) | 2013-05-21 | 2014-04-02 | Spinning reel |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6235238B2 (en) |
| KR (1) | KR102148719B1 (en) |
| TW (1) | TWI632850B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6615057B2 (en) * | 2016-06-30 | 2019-12-04 | グローブライド株式会社 | Fishing reel |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200925453A (en) * | 2007-09-05 | 2009-06-16 | Shimano Kk | Roller clutch |
| JP2010273618A (en) * | 2009-05-29 | 2010-12-09 | Globeride Inc | Spinning reel for fishing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3839972B2 (en) | 1998-09-17 | 2006-11-01 | 株式会社シマノ | Spinning reel waterproof structure |
| JP4057254B2 (en) * | 2001-05-31 | 2008-03-05 | ダイワ精工株式会社 | Fishing spinning reel |
| JP5080677B2 (en) * | 2010-01-19 | 2012-11-21 | グローブライド株式会社 | Fishing spinning reel |
-
2013
- 2013-05-21 JP JP2013107172A patent/JP6235238B2/en active Active
-
2014
- 2014-02-25 KR KR1020140022211A patent/KR102148719B1/en active IP Right Grant
- 2014-04-02 TW TW103112283A patent/TWI632850B/en active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200925453A (en) * | 2007-09-05 | 2009-06-16 | Shimano Kk | Roller clutch |
| JP2010273618A (en) * | 2009-05-29 | 2010-12-09 | Globeride Inc | Spinning reel for fishing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104170803A (en) | 2014-12-03 |
| KR102148719B1 (en) | 2020-08-27 |
| JP2014226070A (en) | 2014-12-08 |
| TW201509299A (en) | 2015-03-16 |
| JP6235238B2 (en) | 2017-11-22 |
| KR20140136862A (en) | 2014-12-01 |
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