TWI694047B

TWI694047B - Reel device

Info

Publication number: TWI694047B
Application number: TW107133690A
Authority: TW
Inventors: 王祐謙
Original assignee: 王祐謙
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2020-05-21
Also published as: TW202012298A

Abstract

A reel device is provided, including a shell body; a rotating shaft, movably and rotatably disposed in the shell body along an axial direction, the rotating shaft including a head section, an exterior circumferential face of the head section circumferentially having a plurality of engaging teeth circumferentially disposed thereon and extending radially; a ratchet assembly, including a first ratchet portion and a second ratchet portion meshed with the first ratchet portion, the first ratchet portion being fixed on the shell body, the second ratchet portion being rotatable relative to the first ratchet portion unidirectionally, the second ratchet portion comovably connected with the rotating shaft; a reel unit, rotatably disposed on the shell body for being connected to at least one rope, the reel unit having a meshed hole extending in the axial direction, the plurality of engaging teeth being radially detachably engaged with the meshed hole.

Description

捲線器 Winder

本發明有關於一種可轉折之捲線器。 The invention relates to a reel that can be turned.

一般穿戴式的裝備例如鞋、護具等，為了符合使用者需求都具有調整結構以供調整以符合適度的鬆緊及高度，舉例而言護頸圈提供調整高度的功能，以調整護頸圈支撐下巴前緣的上緣高度，令使用者的眼睛可以平視正前方。 General wearable equipment such as shoes, protective gear, etc. have an adjustment structure to meet the needs of users to adjust to meet the appropriate elasticity and height. For example, the neck guard provides the function of adjusting the height to adjust the support of the neck guard The height of the upper edge of the front edge of the chin allows the user's eyes to look straight ahead.

然而，由於此類習知捲線裝置包括一穿設於穿戴式的裝備上之黏扣件，該黏扣件可扣住繩體定位，透過拉動黏扣件帶動繩體上下移動並黏扣定位以調整繩體，然而黏扣件例如魔鬼氈易被扳開而造成繩體的鬆脫，如此即會因為黏扣件壓扣住繩體之力量不足而使繩體可相對黏扣件滑動或鬆脫，造成護具即無法緊固地包覆住人體，存在極待改善之缺弊。 However, since such a conventional winding device includes a hook-and-loop fastener worn on the wearable device, the hook-and-loop fastener can hold the rope body in position. By pulling the hook-and-loop fastener, the rope body is moved up and down and the hook-and-loop positioning is performed. Adjust the rope body, but the fasteners, such as devil felt, are easily pulled apart and cause the rope to loosen. This will cause the rope body to slide or loosen relative to the fastener because the strength of the fastener to hold the rope is insufficient. If it comes off, the protective gear cannot cover the human body tightly, and there are shortcomings that need to be improved.

因此，有必要提供一種新穎且具有進步性之捲線器，以解決上述之問題。 Therefore, it is necessary to provide a novel and progressive reel to solve the above problems.

本發明之主要目的在於提供一種捲線器，以簡易的結構提供有效地收放線功能，並可有效地防止繩體任意鬆脫。 The main purpose of the present invention is to provide a cord reel, which provides an effective function of retracting and unwinding the cord with a simple structure, and can effectively prevent the rope body from being loosened at will.

為達成上述目的，本發明提供一種捲線器，包括：一殼體；一旋軸部，其可沿一軸向移動地且可轉動地設於該殼體內，該旋軸部包括一頭段，該頭段為一多角柱，該頭段外周面周向一體設有複數徑向延伸之角部；一棘齒組件，其包括一第一棘齒部及一與該第一棘齒部相嚙合之第二棘齒部，該第一棘齒部固設於該殼體，該第二棘齒部僅可相對該第一棘齒部沿單一方向轉動，該第二棘齒部連動地設於該旋軸部；一捲線單元，其可轉動地設於該殼體並供連接至少一繩體，該捲線單元設有一沿該軸向延伸開放之囓齒孔；其中，該旋軸部可相對該囓齒孔沿軸向線性位移，使該頭段的該複數角部可直接沿該軸向脫出地插卡入該囓齒孔並與該囓齒孔嚙合；其中，該旋軸部不可相對該第二棘齒部轉動；其中，該囓齒孔之內壁環設有複數齒結構，該複數齒結構分別朝該嚙齒孔內徑向凸出延伸，該複數角部可與該複數齒結構相互嚙合。 In order to achieve the above object, the present invention provides a reel comprising: a housing; a rotating shaft portion, which is movably and rotatably provided in the housing along an axial direction, the rotating shaft portion includes a head section, the The head section is a multi-angle column, and the outer circumferential surface of the head section is integrally provided with a plurality of radially extending corners in the circumferential direction; a ratchet assembly including a first ratchet portion and a meshed with the first ratchet portion A second ratchet portion, the first ratchet portion is fixed to the housing, the second ratchet portion can only rotate in a single direction relative to the first ratchet portion, and the second ratchet portion is interlocked with the Rotating shaft part; a winding unit, which is rotatably provided in the casing and is connected to at least one rope body; the winding unit is provided with a rod hole extending along the axial direction; wherein, the rotating shaft part can be opposite to the rod The hole is linearly displaced in the axial direction, so that the plurality of corners of the head section can be directly inserted into the rodent hole and engage with the rodent hole in the axial direction; wherein, the rotary shaft portion cannot face the second ratchet The tooth portion rotates; wherein, the inner wall ring of the rodent hole is provided with a plurality of tooth structures, the plurality of tooth structures respectively project radially toward the rodent hole, and the plurality of corners can mesh with the plurality of tooth structures.

1:殼體 1: shell

10:扣孔 10: Buttonhole

11:軸柱 11: Shaft

12:導線單元 12: wire unit

13:導孔 13: Guide hole

2:旋軸部 2: Rotary shaft

20:頭段 20: Header

21:角部 21: corner

32:棘齒 32: Ratchet

33:軸部 33: Shaft

34:臂部 34: arm

35:穿孔 35: Perforation

36:軸孔 36: Shaft hole

37:凹槽 37: Notch

38:扣腳 38: Buckle

39:階凸 39: Step convex

22:頸段 22: Neck

23:擴徑段 23: Expanding section

24:凸部 24: convex part

25:斜導面 25: inclined guide

26:孔槽 26: Hole slot

3:棘齒組件 3: Ratchet assembly

30:第一棘齒部 30: The first ratchet

301:齒部 301: Teeth

31:第二棘齒部 31: Second ratchet

4:捲線單元 4: winding unit

40:囓齒孔 40: Rodent hole

41:齒結構 41: tooth structure

5:繩體 5: rope body

6:旋蓋 6: screw cap

60:限位槽 60: limit slot

L:軸向 L: axial

M:最外端點 M: outermost endpoint

R1,R2:間距 R1, R2: spacing

P:最底端點 P: the lowest end

圖1為本發明一較佳實施例之立體圖。 FIG. 1 is a perspective view of a preferred embodiment of the present invention.

圖2為本發明一較佳實施例之分解圖。 FIG. 2 is an exploded view of a preferred embodiment of the invention.

圖3為本發明一較佳實施例之局部分解圖。 3 is a partial exploded view of a preferred embodiment of the present invention.

圖4為圖1之A-A線段剖面圖。 FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1. FIG.

圖5為圖1之B-B線段剖面圖。 FIG. 5 is a sectional view taken along line B-B of FIG. 1. FIG.

圖6為本發明一較佳實施例之一使用狀態圖。 FIG. 6 is a usage diagram of a preferred embodiment of the present invention.

圖7為本發明一較佳實施例之一旋軸部及一第二棘齒部之立體圖。 7 is a perspective view of a shaft portion and a second ratchet portion of a preferred embodiment of the present invention.

圖8為本發明一較佳實施例之一旋軸部及一第二棘齒部之立體分解圖。 8 is an exploded perspective view of a shaft portion and a second ratchet portion of a preferred embodiment of the present invention.

圖9為本發明一較佳實施例之放線狀態剖面圖。 9 is a cross-sectional view of the pay-off state of a preferred embodiment of the present invention.

以下僅以實施例說明本發明可能之實施態樣，然並非用以限制本發明所欲保護之範疇，合先敘明。 The following merely illustrates the possible implementation forms of the present invention with examples, but it is not intended to limit the scope of the invention to be protected, and will be described first.

請參考圖1至9，其顯示本發明之一較佳實施例，本發明之捲線器包括一殼體1、一旋軸部2、一棘齒組件3及一捲線單元4。 Please refer to FIGS. 1 to 9, which show a preferred embodiment of the present invention. The wire reel of the present invention includes a housing 1, a rotating shaft portion 2, a ratchet assembly 3 and a wire winding unit 4.

該旋軸部2可沿一軸向L移動地且可轉動地設於該殼體1內，該旋軸部2包括一頭段20，該頭段20外周面周向一體設有複數徑向延伸之角部21，該頭段20及該複數角部21係一體成型而成；該棘齒組件3包括一第一棘齒部30及一與該第一棘齒部30相嚙合之第二棘齒部31，該第一棘齒部30固設於該殼體1，該第二棘齒部31僅可相對該第一棘齒部30沿單一方向轉動，該第二棘齒部31連動地設於該旋軸部2；該捲線單元4可轉動地設於該殼體1並供連接至少一繩體5，該捲線單元4設有一沿該軸向L延伸開放之囓齒孔40，該囓齒孔40的內壁環設有複數齒部；其中，該旋軸部2可相對該囓齒孔40沿軸向L線性位移，使該頭段20的該複數角部21可直接沿該軸向脫出地插卡入該囓齒孔40並與該囓齒孔40嚙合；該囓齒孔40之內壁環設有複數齒結構41，該複數齒結構41分別朝該嚙齒孔40內徑向凸出延伸，該複數角部21可與該複數齒結構41相互嚙合；再者，該旋軸部2不可相對該第二棘齒部31轉動；藉此，以簡易的結構提供有效地收放線功能，並可有效地防止繩體任意鬆脫。於本實施例中，該旋軸部2可沿該軸向L相對該捲線單元4移動以脫開及卡接該囓齒孔40，以達到收線及自由放線效果。於其他實施例，亦可由該旋軸部帶動該第二棘齒部脫開及嚙合該第一棘齒部，亦可透過該旋軸部可脫開地連接該第二棘齒部，以選擇為單一方向轉動或解除單一方向狀態。 The rotary shaft portion 2 is movably and rotatably provided in the housing 1 along an axial direction L. The rotary shaft portion 2 includes a head section 20, and a plurality of radial extensions are integrally formed on the outer circumferential surface of the head section 20 The corner portion 21, the head section 20 and the plurality of corner portions 21 are integrally formed; the ratchet assembly 3 includes a first ratchet portion 30 and a second ratchet engaged with the first ratchet portion 30 Tooth portion 31, the first ratchet portion 30 is fixed to the housing 1, the second ratchet portion 31 can only rotate in a single direction relative to the first ratchet portion 30, the second ratchet portion 31 interlocks The winding unit 4 is rotatably provided in the housing 1 and is connected to at least one rope body 5. The winding unit 4 is provided with a rod hole 40 extending along the axial direction L, the rod The inner wall ring of the hole 40 is provided with a plurality of tooth portions; wherein, the rotary shaft portion 2 can be linearly displaced in the axial direction L with respect to the rod hole 40, so that the plurality of corner portions 21 of the head section 20 can be directly disengaged in the axial direction Insert into the rod hole 40 and engage with the rod hole 40; the inner wall ring of the rod hole 40 is provided with a plurality of tooth structures 41, and the plurality of tooth structures 41 respectively protrude and extend radially toward the rod hole 40, The plurality of corner portions 21 can mesh with the plurality of tooth structures 41; furthermore, the rotary shaft portion 2 cannot rotate with respect to the second ratchet portion 31; thereby, a simple structure is provided to effectively retract and pay off the wire, and Effectively prevent the rope from loosening at will. In this embodiment, the rotating shaft portion 2 can be separated from the winding line along the axial direction L The element 4 moves to disengage and snap the rod hole 40, so as to achieve the effect of winding and free pay-off. In other embodiments, the second ratchet portion may be driven by the rotating shaft portion to disengage and engage the first ratchet portion, or the second ratchet portion may be detachably connected through the rotating shaft portion to select Turn in a single direction or release the single direction state.

該旋軸部2另包括一頸段22及一擴徑段23，該頸段22設於該頭段20及該擴徑段23之間，該頸段22穿設該囓齒孔40，該擴徑段23可於該軸向L上抵於該捲線單元4，以防止該旋軸部2脫離該捲線單元4。此外，該頸段22可相對該囓齒孔40轉動，該頸段22不與該囓齒孔40接觸，使該頭段20脫開該囓齒孔40時，該捲線單元4可相對該頸段22自由轉動。於本實施例中，該頭段20為一多角柱，以該軸向觀之，該多角柱為方形柱，於其他實施例中亦可為四角柱例如菱形柱、二角柱、三角柱等多角柱，利於該複數角部順暢地與該囓齒孔嚙合。詳細地說，各該角部21為該多角柱的角落。 The rotating shaft portion 2 further includes a neck section 22 and a diameter-increasing section 23. The neck section 22 is disposed between the head section 20 and the diameter-expanding section 23. The neck section 22 is provided with the rod hole 40. The diameter section 23 can abut the winding unit 4 in the axial direction L to prevent the rotating shaft portion 2 from detaching from the winding unit 4. In addition, the neck section 22 can rotate relative to the rod hole 40, the neck section 22 does not contact the rod hole 40, and when the head section 20 is disengaged from the rod hole 40, the winding unit 4 can be free relative to the neck section 22 Turn. In this embodiment, the head section 20 is a polygonal column. In terms of the axial view, the polygonal column is a square column. In other embodiments, it can also be a rectangular column, such as a diamond column, a dihedral column, a triangular column, etc. , To facilitate smooth engagement of the plural corners with the rodent hole. In detail, each corner 21 is a corner of the polygonal column.

該第二棘齒部31設有複數可徑向彈性移動之棘齒32，各該棘齒32嚙合於該第一棘齒部30。詳細地說，該第一棘齒部30為一內環齒盤，該內環齒盤具有複數朝單一方向延伸之齒部301，該第二棘齒部31另包括一軸部33及複數臂部34，該複數臂部34周向連接於該軸部33之外周，各該臂部34設有一該棘齒32，各該臂部34徑向抵於該內環齒盤，各該臂部34以徑向彈性擴張力抵於該內環齒盤，該第二棘齒部31相對該第一棘齒部30轉動時，各該棘齒32可順暢地脫開及嚙合該第一棘齒部30，且該第一棘齒部30及該第二棘齒部31不易相互鬆脫。較佳地，各該臂部34為一徑向朝外凸出之弧凸臂；詳細地說，各該棘齒32為一朝周向延伸之角齒，使該第二棘齒部31僅能單向相對該第一棘齒部30轉動；此外，各該臂部34之相對二端分別連接於該軸部33，各該臂部34與該軸部33之間圍構一穿孔35(呈周向封閉狀)，利於各該臂部34朝該穿孔35壓縮變形及彈性復位。於本實施例中，該第二棘齒部31如蝶形盤，使該二臂部34設於相對二側以提供朝相對方向的徑向作用力，以可穩定轉動及限位。 The second ratchet portion 31 is provided with a plurality of ratchet teeth 32 that can move radially elastically, and each of the ratchet teeth 32 meshes with the first ratchet portion 30. In detail, the first ratchet portion 30 is an inner ring gear plate, the inner ring gear plate has a plurality of tooth portions 301 extending in a single direction, and the second ratchet portion 31 further includes a shaft portion 33 and a plurality of arm portions 34, the plurality of arm portions 34 are circumferentially connected to the outer periphery of the shaft portion 33, each arm portion 34 is provided with a ratchet 32, each arm portion 34 radially abuts against the inner ring gear plate, each arm portion 34 When the second ratchet 31 rotates relative to the first ratchet 30 with radial elastic expansion force against the inner ring gear, each ratchet 32 can smoothly disengage and engage the first ratchet 30, and the first ratchet portion 30 and the second ratchet portion 31 are not easy to loosen from each other. Preferably, each of the arm portions 34 is an arc convex arm projecting radially outward; in detail, each of the ratchet teeth 32 is an angular tooth extending in the circumferential direction, so that the second ratchet tooth portion 31 is only It can rotate in one direction relative to the first ratchet portion 30; in addition, the opposite ends of each arm portion 34 are respectively connected to the shaft portion 33, and a perforation 35 is formed between each arm portion 34 and the shaft portion 33 ( It is closed in the circumferential direction), which facilitates the compression deformation and elastic reset of each arm portion 34 toward the perforation 35. In this implementation In an example, the second ratchet portion 31 is a butterfly disk, and the two arm portions 34 are provided on opposite sides to provide radial force in the opposite direction, so as to stably rotate and limit.

該第二棘齒部31設有一軸孔36，該軸孔36的形狀配合該頭段20，使該頭段20可帶動該第二棘齒部31，該頭段20可移動地穿設該軸孔36，該頭段20外側及該軸孔36內側其中一者徑向凸設二位於相對二側之凸部、另一者徑向凹設二位於相對二側之凹槽；於本實施例中，該頭段20外側設有該二凸部24，該軸孔36內側設有該二凹槽37，該二凸部24可分別脫開地卡入其中一該凹槽37，該二凸部24各定義一於徑向上之一最外端點M，該二凹槽37各定義一於徑向上之一最底端點P，該二凸部24之該最外端點M之間距R2大於該二凹槽37之該最底端點P之間距R1，以限制該旋軸部2的移動範圍；詳細地說，以一外力上拉該旋軸部2可使該二凸部24分別卡入其中一該凹槽37。較佳地，各該凸部24設有至少一斜導面25，於本實施例中該至少一斜導面25的數量為複數，各該斜導面25以抵於該軸孔36的孔端緣，以利於順暢卡入各該凹槽37。 The second ratchet portion 31 is provided with a shaft hole 36, the shape of the shaft hole 36 matches the head section 20, so that the head section 20 can drive the second ratchet portion 31, and the head section 20 can movably penetrate the The shaft hole 36, one of the outer side of the head section 20 and the inner side of the shaft hole 36 is radially protruded with two convex portions on the opposite sides, and the other has a radial recess with two grooves on the opposite sides; in this implementation For example, the two convex parts 24 are provided on the outside of the head section 20, and the two grooves 37 are provided on the inner side of the shaft hole 36. The two convex parts 24 can be detachably snapped into one of the grooves 37, the two The convex portions 24 each define an outermost end point M in the radial direction, the two grooves 37 each define a bottommost end point P in the radial direction, and the distance between the outermost end points M of the two convex portions 24 R2 is greater than the distance R1 between the bottommost points P of the two grooves 37 to limit the range of movement of the rotary shaft portion 2; in detail, pulling the rotary shaft portion 2 with an external force can make the two convex portions 24 Snap into one of the grooves 37 respectively. Preferably, each of the convex portions 24 is provided with at least one inclined guide surface 25. In this embodiment, the number of the at least one inclined guide surface 25 is plural, and each of the inclined guide surfaces 25 resists the hole of the shaft hole 36 The end edge facilitates the smooth engagement of each groove 37.

該內環齒盤可拆卸地固設於該殼體1；詳細地說，該殼體1設有複數扣孔10，該內環齒盤設有複數可拆卸地卡扣於其中一該扣孔10之扣腳38，以利於拆裝；於其他實施例中，該殼體及該內環齒盤亦可相互螺接。該殼體1及該旋軸部2其中一者設有一朝該軸向L延伸之孔槽、另一者設有一穿設該孔槽之軸柱；於本實施例中，該殼體1設有該軸柱11、該旋軸部2設有該孔槽26，該旋軸部2得以穩定移動。 The inner ring gear plate is detachably fixed to the casing 1; in detail, the casing 1 is provided with a plurality of buckle holes 10, and the inner ring gear plate is provided with a plurality of detachably snapped to one of the buckle holes 10 buckle 38 to facilitate disassembly; in other embodiments, the housing and the inner ring gear plate can also be screwed to each other. One of the housing 1 and the rotating shaft portion 2 is provided with a hole extending toward the axial direction L, and the other is provided with a shaft passing through the hole; in this embodiment, the housing 1 is provided with The shaft post 11 and the rotating shaft portion 2 are provided with the hole 26, and the rotating shaft portion 2 can be stably moved.

該捲線器另包括一旋蓋6，該旋蓋6連接該旋軸部2，該旋蓋6可帶動該旋軸部2沿該軸向L位移及轉動；較佳地，該旋蓋6及該第一棘齒部30其中一者設有一限位槽、另一者設有一可移動地設於該限位槽之一階凸，於本實施例中該旋蓋6設有該限位槽60及該第一棘齒部30設有該階凸39。 The reel further includes a screw cap 6, the screw cap 6 is connected to the rotating shaft part 2, the screw cap 6 can drive the rotating shaft part 2 to move and rotate along the axial direction L; preferably, the screw cap 6 and One of the first ratchet portions 30 One is provided with a limiting groove, and the other is provided with a stepped protrusion movably provided in the limiting groove. In this embodiment, the screw cap 6 is provided with the limiting groove 60 and the first ratchet portion 30 This step convex 39 is provided.

該殼體1另包括至少一可拆卸之導線單元12，該至少一導線單元12設有一供至少一繩體5穿過且周向延伸之導孔13，於本實施例中該至少一導線單元12的數量為複數，各該導線單元12為一弧彎板，以利於引導各該繩體5穿過，並順暢地纏繞於該捲線單元4。 The housing 1 further includes at least one detachable wire unit 12, the at least one wire unit 12 is provided with a guide hole 13 through which at least one rope body 5 passes and extends circumferentially, in this embodiment the at least one wire unit The number of 12 is a plural number, and each of the wire units 12 is an arc-bending plate, so as to facilitate guiding the rope body 5 to pass through, and to wind the winding unit 4 smoothly.

在使用時，於一第一位置時，該頭段20的各該角部21與該囓齒孔40卡合，藉以該旋軸部2帶動該捲線單元4相對該殼體1轉動，並透過該第二棘齒部31嚙合該第一棘齒部30達到單向轉動收線；反之，於一第二位置時，於本實施例中，相對該殼體1上拉該旋軸部2以將各該角部21脫開該囓齒孔40，達到該捲線單元4可自由轉動放線。 In use, at a first position, each corner 21 of the head section 20 engages with the rod hole 40, whereby the rotary shaft 2 drives the winding unit 4 to rotate relative to the housing 1 and through the The second ratchet portion 31 meshes with the first ratchet portion 30 to achieve one-way rotation and take-up; on the contrary, in a second position, in this embodiment, the rotating shaft portion 2 is pulled up relative to the housing 1 to move Each of the corners 21 is disengaged from the rod hole 40 so that the winding unit 4 can freely rotate and pay off.

Claims

一種捲線器，包括：一殼體；一旋軸部，可沿一軸向移動地且可轉動地設於該殼體內，該旋軸部包括一頭段，該頭段為一多角柱，該頭段外周面周向一體設有複數徑向延伸之角部；一棘齒組件，包括一第一棘齒部及一與該第一棘齒部相嚙合之第二棘齒部，該第一棘齒部固設於該殼體，該第二棘齒部僅可相對該第一棘齒部沿單一方向轉動，該第二棘齒部連動地設於該旋軸部；一捲線單元，可轉動地設於該殼體並供連接至少一繩體，該捲線單元設有一沿該軸向延伸開放之囓齒孔；其中，該旋軸部可相對該囓齒孔沿軸向線性位移，使該頭段的該複數角部可直接沿該軸向脫出地插卡入該囓齒孔並與該囓齒孔嚙合；其中，該旋軸部不可相對該第二棘齒部轉動；其中，該囓齒孔之內壁環設有複數齒結構，該複數齒結構分別朝該嚙齒孔內徑向凸出延伸，該複數角部可與該複數齒結構相互嚙合。 A thread reel includes: a housing; a rotating shaft portion, which is movably and rotatably provided in the housing along an axial direction, the rotating shaft portion includes a head section, the head section is a polygonal column, and the head The outer circumferential surface of the segment is integrally provided with a plurality of radially extending corners; a ratchet assembly includes a first ratchet and a second ratchet engaged with the first ratchet, the first ratchet The tooth portion is fixed to the casing, the second ratchet portion can only rotate in a single direction relative to the first ratchet portion, the second ratchet portion is interlocked with the rotating shaft portion; a thread winding unit can rotate It is provided on the housing and is connected to at least one rope body. The winding unit is provided with a rod hole extending along the axial direction; wherein, the rotary shaft portion can be linearly displaced in the axial direction relative to the rod hole to make the head section The plural corners of the can be directly inserted into the rod hole and come into engagement with the rod hole in the axial direction; wherein, the rotating shaft portion cannot rotate relative to the second ratchet portion; wherein, within the rod hole The wall ring is provided with a plurality of tooth structures, which respectively protrude and extend radially toward the rod hole, and the plurality of corners can mesh with the plurality of tooth structures.

如請求項1所述的捲線器，其中該旋軸部另包括一頸段及一擴徑段，該頸段設於該頭段及該擴徑段之間，該頸段穿設該囓齒孔，該擴徑段可於該軸向上抵於該捲線單元；其中，該頸段可相對該囓齒孔轉動。 The reel according to claim 1, wherein the rotating shaft portion further includes a neck section and a diameter-increasing section, the neck section is disposed between the head section and the diameter-expanding section, and the neck section penetrates the rodent hole , The enlarged diameter section can abut the winding unit in the axial direction; wherein, the neck section can rotate relative to the rod hole.

如請求項1所述的捲線器，其中該第二棘齒部設有複數可徑向彈性移動之棘齒，各該棘齒嚙合於該第一棘齒部。 The reel according to claim 1, wherein the second ratchet portion is provided with a plurality of ratchet teeth that can move radially elastically, and each of the ratchet teeth meshes with the first ratchet portion.

如請求項3所述的捲線器，其中該第一棘齒部為一內環齒盤，該第二棘齒部另包括一軸部及複數臂部，該複數臂部周向連接於該軸部之外周，各該臂部設有一該棘齒，各該臂部徑向抵於該內環齒盤。 The reel according to claim 3, wherein the first ratchet portion is an inner ring gear plate, and the second ratchet portion further includes a shaft portion and a plurality of arm portions, the plurality of arm portions are circumferentially connected to the shaft portion On the outer periphery, each arm portion is provided with the ratchet tooth, and each arm portion radially abuts against the inner ring gear plate.

如請求項4所述的捲線器，其中各該臂部為一徑向朝外凸出之弧凸臂。 The reel according to claim 4, wherein each of the arm portions is an arc convex arm protruding radially outward.

如請求項4所述的捲線器，其中各該臂部之相對二端分別連接於該軸部，各該臂部與該軸部之間圍構一穿孔。 The reel according to claim 4, wherein the opposite ends of each arm are respectively connected to the shaft, and a perforation is formed between each arm and the shaft.

如請求項1所述的捲線器，其中該第二棘齒部設有一軸孔，該軸孔的形狀配合該頭段，該頭段可移動地穿設該軸孔，該頭段外側及該軸孔內側其中一者徑向凸設二位於相對二側之凸部、另一者徑向凹設二位於相對二側之凹槽，該二凸部可分別脫開地卡入其中一該凹槽，該二凸部各定義一於徑向上之一最外端點，該二凹槽各定義一於徑向上之一最底端點，該二凸部之該最外端點之間距大於該二凹槽之該最底端點之間距。 The reel according to claim 1, wherein the second ratchet portion is provided with a shaft hole, the shape of the shaft hole matches the head section, the head section is movably penetrated by the shaft hole, the outer side of the head section and the One of the inside of the shaft hole is radially convex with two convex parts on the opposite sides, and the other is radially concave with two grooves on the opposite sides, the two convex parts can be detachably snapped into one of the concaves The groove, the two convex portions each define a radially outermost end point, the two grooves each define a radially lowest end point, the distance between the outermost end points of the two convex portions is greater than the The distance between the bottom end points of the two grooves.

如請求項7所述的捲線器，其中各該凸部設有至少一斜導面。 The reel according to claim 7, wherein each convex portion is provided with at least one inclined guide surface.

如請求項5所述的捲線器，其中各該棘齒為一朝周向延伸之角齒；該旋軸部另包括一頸段及一擴徑段，該頸段設於該頭段及該擴徑段之間，該頸段穿設該囓齒孔，該擴徑段可於該軸向上抵於該捲線單元；各該臂部之相對二端分別連接於該軸部，各該臂部與該軸部之間圍構一穿孔；該第二棘齒部設有一軸孔，該軸孔的形狀配合該頭段，該頭段可移動地穿設該軸孔，該頭段外側及該軸孔內側其中一者徑向凸設二位於相對二側之凸部、另一者徑向凹設二位於相對二側之凹槽，該二凸部可分別脫開地卡入其中一該凹槽，該二凸部各定義一於徑向上之一最外端點，該二凹槽各定義一於徑向上之一最底端點，該二凸部之該最外端點之間距大於該二凹槽之該最底端點之間距；各該凸部設有至少一斜導面；該內環齒盤可拆卸地固設於該殼體；該殼體設有複數扣孔，該內環齒盤設有複數可拆卸地卡扣於其中一該扣孔之扣腳；該殼體及該旋軸部其中一者設有一朝該軸向延伸之孔槽、另一者設有一穿設該孔槽之軸柱；該捲線器另包括一旋蓋，該旋蓋連接該旋軸部；該旋蓋及該第一棘齒部其中一者設有一限位槽、另一者設有一可移動地設於該限位槽之一階凸；該殼體另包括至少一可拆卸之導線單元，該至少一導線單元設有一供至少一繩體穿過且周向延伸之導孔，各該導線單元為一弧彎板。The reel according to claim 5, wherein each of the ratchet teeth is an angular tooth extending in the circumferential direction; the rotary shaft portion further includes a neck section and a diameter-increasing section, and the neck section is provided at the head section and the Between the enlarged diameter sections, the neck section is perforated with the rod hole, the enlarged diameter section can bear against the winding unit in the axial direction; the opposite ends of each arm portion are respectively connected to the shaft portion, and each arm portion is A perforation is formed between the shaft parts; the second ratchet part is provided with a shaft hole, the shape of the shaft hole matches the head section, the head section is movably penetrated by the shaft hole, the outer side of the head section and the shaft One of the inside of the hole is radially convex with two convex parts on the opposite sides, and the other is radially concave with two grooves on the opposite sides, the two convex parts can be detachably snapped into one of the grooves , The two convex portions each define one of the outermost endpoints in the radial direction, the two grooves each define one of the bottommost endpoints in the radial direction, the two The distance between the outermost end points of the convex part is greater than the distance between the lowest end points of the two grooves; each convex part is provided with at least one inclined guide surface; the inner ring gear plate is detachably fixed to the housing The housing is provided with a plurality of buckle holes, the inner ring gear plate is provided with a plurality of buckle feet detachably snapped to one of the buckle holes; one of the housing and the rotary shaft portion is provided with a direction toward the axial direction The extended hole, the other is provided with a shaft through the hole; the reel further includes a screw cap, the screw cap is connected to the shaft part; one of the screw cap and the first ratchet part A limiting groove is provided, and the other is provided with a stepped protrusion movably disposed in the limiting groove; the housing further includes at least one detachable wire unit, the at least one wire unit is provided with at least one rope body Through the guide holes passing through and extending in the circumferential direction, each of the wire units is an arc-bending plate.