TWI807959B - Transmission device - Google Patents

Transmission device Download PDF

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Publication number
TWI807959B
TWI807959B TW111129826A TW111129826A TWI807959B TW I807959 B TWI807959 B TW I807959B TW 111129826 A TW111129826 A TW 111129826A TW 111129826 A TW111129826 A TW 111129826A TW I807959 B TWI807959 B TW I807959B
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Taiwan
Prior art keywords
transmission
transmission part
screw
perforation
disc
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TW111129826A
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Chinese (zh)
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TW202308900A (en
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吳博睿
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吳博睿
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Transplanting Machines (AREA)
  • Seal Device For Vehicle (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

A transmission device is provided, including: a first transmission portion; a second transmission portion; a screw rod, disposed between the first transmission portion and the second transmission portion, the first transmission portion screwed on the screw rod; and a force storage portion, disposed on the screw rod and disposed between the first transmission portion and the second transmission portion, the force storage portion including at least one disc spring and a polyurethane which is covered on at least part of the least one disc spring.

Description

傳動裝置transmission

本發明係有關於一種傳動裝置。The present invention relates to a transmission device.

習知技術之自行車係以人力的方式(如踩踏力)驅動以帶動輪鼓轉動。而習知的自行車以變速機構，讓使用者可於踩踏力不足時，透過變速機構的檔位變換而達到輕鬆騎乘。The bicycle system of prior art is driven to drive the wheel drum to rotate with the mode of manpower (as pedaling force). The known bicycles use a speed change mechanism so that the user can easily ride through the gear change of the speed change mechanism when the pedaling force is insufficient.

然而，習知技術之自行車在騎乘時，即使有變速機構仍需不間斷地以人力提供動力源。例如，在騎乘上坡路段時，不間斷地以踩踏的動作提供動力源係相當耗費體力且容易感到疲勞。Yet, when the bicycle of prior art is riding, even if there is a speed change mechanism, it still needs to continuously provide a power source with manpower. For example, when riding an uphill section, it is quite exhausting and easy to feel tired to continuously provide the power source system with the action of pedaling.

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

本發明之主要目的在於提供一種傳動裝置，可蓄力儲能並透過釋能提供省力的效果。The main purpose of the present invention is to provide a transmission device that can store energy and provide energy saving effect through energy release.

為達成上述目的，本發明提供一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；其中，該第一傳動部包括一滾珠螺帽，該螺桿與該滾珠螺帽可相對螺移地相互螺設。 To achieve the above object, the present invention provides a transmission device, comprising: a first transmission part; a second transmission part; a screw, which is arranged between the first transmission part and the second transmission part, and is screwed with the first transmission part; and a power storage part, which is arranged on the screw and is located between the first transmission part and the second transmission part, and includes at least one disk spring and a Urex glue covering at least part of the at least one disk spring; wherein, the first transmission part includes a ball nut, and the screw and the ball nut can The screws are mutually screwed relative to each other.

為達成上述目的，本發明另提供一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；其中該蓄力部包括複數該碟型彈簧及至少一彈性體，各該碟型彈簧包括一凹側部，至少二互疊之該碟型彈簧之該凹側部相互面對面設置，至少二該碟型彈簧之該凹側部共構一容室，該至少一彈性體設於該容室，各該彈性體為優力膠材質。 In order to achieve the above object, the present invention further provides a transmission device, including: a first transmission part; a second transmission part; a screw, which is arranged between the first transmission part and the second transmission part, and is screwed with the first transmission part; The spring includes a concave side portion, the concave side portions of at least two stacked disc springs are arranged facing each other, the concave side portions of the at least two disc springs jointly constitute a chamber, and the at least one elastic body is arranged in the housing chamber, and each elastic body is made of unglued material.

為達成上述目的，本發明再提供一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；其中該優力膠概呈筒狀，該優力膠周向包覆於該複數碟型彈簧外側；該優力膠包括至少一包括複數徑向凸伸之卡凸，該蓄力部包括複數該碟型彈簧，至少二相鄰之碟型彈簧外側之間界定至少一外凹空間，該至少一卡凸卡設該至少一外凹空間，該優力膠填設各該外凹空間。 In order to achieve the above object, the present invention further provides a transmission device, comprising: a first transmission part; a second transmission part; a screw, which is arranged between the first transmission part and the second transmission part, and is mutually screwed with the first transmission part; The outer side of the disc spring; the urethane glue includes at least one protrusion that includes a plurality of radial projections, the power storage portion includes a plurality of the disc springs, at least one concave space is defined between the outer sides of at least two adjacent disc springs, the at least one protrusion is clamped to the at least one outer concave space, and the urethane glue fills each of the outer concave spaces.

為達成上述目的，本發明又提供一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該 第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；該傳動裝置另包括一間隔件，該間隔件徑向凸設於該螺桿，該蓄力部包括複數該碟型彈簧，該複數碟型彈簧包括至少一第一碟型彈簧及至少一第二碟型彈簧，各該第一碟型彈簧及各該第二碟型彈簧分別設於該間隔件之相對二側。 In order to achieve the above object, the present invention provides a transmission device, including: a first transmission part; a second transmission part; a screw, located between the first transmission part and the second transmission part, and the The first transmission parts are screwed to each other; and a power storage part is arranged on the screw rod and is located between the first transmission part and the second transmission part, including at least one disc spring and a urethane glue covering at least part of the at least one disc spring; located on opposite sides of the spacer.

1:傳動裝置 1: Transmission

10:第一傳動部 10: The first transmission department

11:滾珠螺帽 11: Ball nut

111:內螺紋槽 111: internal thread groove

112:環片 112: ring piece

12:滾珠 12: Ball

13:大傳動盤 13: Large transmission disc

14:小傳動盤 14: small drive plate

20:第二傳動部 20: The second transmission part

21:穿孔部 21: Perforation

212:孔壁 212: hole wall

213:穿孔 213: perforation

214:溝槽 214: Groove

30:螺桿 30: screw

31:外螺紋槽 31: external thread groove

32:擋緣 32: retaining edge

321:貫孔 321: through hole

34:穿設段 34: Wearing section

35:凸部 35: convex part

38:環溝 38: ring ditch

40:蓄力部 40: Energy storage department

41:碟型彈簧 41: disc spring

411:凹側部 411: Concave side

412:容室 412: Containment room

413:第一碟型彈簧 413: First Disc Spring

414:第二碟型彈簧 414: Second Disc Spring

42:優力膠 42: Youli glue

421:卡凸 421: card convex

43:外凹空間 43: Concave space

44:第一間隙 44: First gap

45:第二間隙 45:Second gap

46:彈性體 46:Elastomer

50:間隔件 50: spacer

60:第一培林座 60: The first Palin seat

70:第二培林座 70:Second Bearing

80:剎車碟盤 80:Brake disc

A:軸向 A: Axial

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 present invention.

圖3為本發明一較佳實施例之一剖面圖。 Fig. 3 is a sectional view of a preferred embodiment of the present invention.

圖4為本發明一較佳實施例之使用狀態圖。 Fig. 4 is a diagram of the use state of a preferred embodiment of the present invention.

圖5為本發明一較佳實施例之另一使用狀態圖。 Fig. 5 is another usage status diagram 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 examples illustrate possible implementations of the present invention, but are not intended to limit the scope of protection of the present invention.

請參考圖1至5，其顯示本發明之一較佳實施例，本發明之傳動裝置1包括一第一傳動部10、一第二傳動部20、一螺桿30及一蓄力部40。 Please refer to FIGS. 1 to 5 , which show a preferred embodiment of the present invention. The transmission device 1 of the present invention includes a first transmission part 10 , a second transmission part 20 , a screw rod 30 and a power storage part 40 .

該螺桿30設於該第一傳動部10及該第二傳動部20之間，該螺桿30與該第一傳動部10係相互螺設；該蓄力部40設於該螺桿30且位於該第一傳動部10及該第二傳動部20之間，該蓄力部40包括至少一碟型彈簧41及一包覆該至少一碟 型彈簧41至少部分之優力膠42，於本實施例中該優力膠42概呈筒狀，該優力膠42與該至少一碟型彈簧41可相互黏固或不相互黏固；於本實施例中該第二傳動部20為輪轂，但不限於此；藉此，於傳動時提供蓄力儲能並於釋能時達到省力的效果，且具減震效果。具體地說，於該第一傳動部10傳動時，該蓄力部40之該優力膠42及該至少一碟型彈簧41可被擠壓或/及扭轉蓄力儲能，並於釋放該蓄力部40時(如該第一傳動部10停止傳動)，該蓄力部40可釋放扭轉力(如反向或同向)及軸向擴張推力以帶動該第二傳動部20轉動。 The screw 30 is arranged between the first transmission part 10 and the second transmission part 20, and the screw 30 and the first transmission part 10 are screwed together; the power storage part 40 is arranged on the screw 30 and is located between the first transmission part 10 and the second transmission part 20. At least part of the urethane rubber 42 of the type spring 41, in this embodiment, the urethane glue 42 is generally cylindrical, and the urethane glue 42 and the at least one disc spring 41 can be mutually bonded or not bonded to each other; in the present embodiment, the second transmission part 20 is a hub, but not limited thereto; thereby, energy storage is provided during transmission and labor-saving effect is achieved when energy is released, and there is a shock absorption effect. Specifically, when the first transmission part 10 is transmitting, the urethane rubber 42 and the at least one disc spring 41 of the power storage part 40 can be squeezed or/and twisted to store energy, and when the power storage part 40 is released (such as the first transmission part 10 stops driving), the power storage part 40 can release the torsional force (such as in the opposite direction or the same direction) and the axial expansion thrust to drive the second transmission part 20 to rotate.

該第一傳動部10包括一滾珠螺帽11，該螺桿30與該滾珠螺帽11可相對螺移地相互螺設；詳細地說，該螺桿30包括一外螺紋槽31，該螺桿30穿設該滾珠螺帽11，該滾珠螺帽11包括一內螺紋槽111及複數設於該外螺紋槽31及該內螺紋槽111之間之滾珠12；故，該螺桿30可順暢地相對該滾珠螺帽11活動(如軸移或/及轉動)。於其他實施例中，亦可該滾珠螺帽沿該螺桿相對該螺桿軸移。 The first transmission part 10 includes a ball nut 11, the screw 30 and the ball nut 11 can be screwed to each other; in detail, the screw 30 includes an external thread groove 31, the screw 30 passes through the ball nut 11, the ball nut 11 includes an internal thread groove 111 and a plurality of balls 12 arranged between the external thread groove 31 and the internal thread groove 111; The ball nut 11 moves (eg, moves or/and rotates). In other embodiments, the ball nut can also move axially along the screw relative to the screw.

該傳動裝置1另包括一擋緣32，該擋緣32設有一貫孔321，該螺桿30穿設該貫孔321，該螺桿30沿一軸向A延伸，該蓄力部40位於該擋緣32及該第一傳動部10之間，該擋緣32與該蓄力部40可於該軸向A上相互壓抵；該傳動裝置1另包括一環片112，該環片112套設該螺桿30，該蓄力部40設於該環片112及該擋緣32之間，該環片112及該擋緣32至少其中一者擠壓或/及扭轉該蓄力部40變形蓄力。該第一傳動部10另包括一大傳動盤13及一小傳動盤14，該小傳動盤14設於該滾珠螺帽11，該大傳動盤13、該小傳動盤14及該滾珠螺帽11共同轉動，該螺桿30穿設該大傳動盤13、該小傳動盤14及該滾珠螺帽11。此外，一剎車碟盤80套設該螺桿30且與該擋緣32同動。 The transmission device 1 further includes a retaining edge 32, the retaining edge 32 is provided with a through hole 321, the screw rod 30 passes through the through hole 321, the screw rod 30 extends along an axial direction A, and the force storage part 40 is located between the retaining edge 32 and the first transmission part 10, the retaining edge 32 and the force storage part 40 can be pressed against each other in the axial direction A; The force portion 40 is disposed between the ring piece 112 and the blocking edge 32 , at least one of the ring piece 112 and the blocking edge 32 presses or/and twists the force storage portion 40 to deform and store force. The first transmission part 10 further includes a large transmission plate 13 and a small transmission plate 14. The small transmission plate 14 is arranged on the ball nut 11. The large transmission plate 13, the small transmission plate 14 and the ball nut 11 rotate together. The screw 30 passes through the large transmission plate 13, the small transmission plate 14 and the ball nut 11. In addition, a brake disc 80 is sleeved on the screw rod 30 and moves together with the retaining edge 32 .

該蓄力部40包括複數該碟型彈簧41及至少一彈性體46，於該實施例中該蓄力部40包括複數該彈性體46。各該碟型彈簧41包括一凹側部411，至少二互疊之該碟型彈簧41之該凹側部411相互面對面設置，至少二該碟型彈簧41之該凹側部411共構一容室412，至少部分之該優力膠42設於該容室412，該至少一彈性體46設於該容室412，各該彈性體46為優力膠材質，於本實施例中該彈性體46係黏接相鄰之該二碟型彈簧41，於其他實施例中亦可為分離設置。於本實施例中相鄰之二該碟型彈簧41共構該容室412，任一該彈性體46設於其中一該容室412；該優力膠42周向包覆於該複數碟型彈簧41外側；如此，該蓄力部40具有適當的壓縮變形率而得以受壓變形蓄力並於釋放帶動該螺桿30或該滾珠螺帽11，此外該蓄力部40可於該軸向A壓縮而提供一彈性復位之軸向預力或/及受扭轉而提供一彈性復位之扭轉預力。較佳地，該優力膠42包括至少一包括複數徑向凸伸之卡凸421，該蓄力部40包括複數該碟型彈簧41，至少二相鄰之碟型彈簧41之間界定至少一外凹空間43，該至少一卡凸421卡設該至少一外凹空間43，該優力膠42填設各該外凹空間43，得以同時壓縮及復位該優力膠42及複數該碟形彈簧41。 The power storage part 40 includes a plurality of disc springs 41 and at least one elastic body 46 , and in this embodiment, the power storage part 40 includes a plurality of elastic bodies 46 . Each of the disc springs 41 includes a concave side portion 411. The concave side portions 411 of at least two stacked disc springs 41 are arranged facing each other. The concave side portions 411 of at least two disc springs 41 together constitute a chamber 412. At least part of the unglue 42 is arranged in the chamber 412. The at least one elastic body 46 is arranged in the chamber 412. Each of the elastic bodies 46 is made of unglue material. The two disc springs 41 adjacent to each other are bonded together, and they can also be arranged separately in other embodiments. In this embodiment, the two adjacent disc springs 41 jointly constitute the housing chamber 412, and any one of the elastic bodies 46 is arranged in one of the housing chambers 412; the urethane glue 42 wraps around the outer side of the plurality of disc springs 41; thus, the power storage part 40 has an appropriate compression deformation rate, so that it can be compressed and deformed to store power and drive the screw 30 or the ball nut 11 when released. force or/and torsion to provide an elastic return torsional preload. Preferably, the urethane glue 42 includes at least one protrusion 421 including a plurality of radial protrusions, the power storage portion 40 includes a plurality of the disc springs 41, at least one concave space 43 is defined between at least two adjacent disc springs 41, the at least one protrusion 421 clamps the at least one outer concave space 43, and the urethane glue 42 fills each of the outer concave spaces 43, so as to compress and reset the ulene glue 42 and the plurality of the disc springs 41 at the same time.

該傳動裝置1另包括一間隔件50，該間隔件50包括二對半設置且可拆卸地相互連接之間隔單元，以利於安裝。該間隔件50徑向凸設於該螺桿30，該蓄力部40包括複數該碟型彈簧41，該複數碟型彈簧41包括至少一第一碟型彈簧413及至少一第二碟型彈簧414，各該第一碟型彈簧413及各該第二碟型彈簧414分別設於該間隔件50之相對二側。該間隔件50包覆該優力膠42。該間隔件50與該至少一第一碟型彈簧413之間具有一第一間隙44，該間隔件50與該至少一第二碟型彈簧414之間具有一第二間隙45，該第一間隙44及該第二間隙45分別填設有至少部分之該優力膠42；於本實施例中，該複數碟型彈簧41包括複數該第一碟型彈簧 413及複數該第二碟型彈簧414，該複數第一碟型彈簧413的數量大於該複數第二碟型彈簧414。於本實施例中，該螺桿30之外周設有一環溝38，該間隔件50嵌卡於該環溝38。具體地說，於該間隔件50相對二側之該複數第一碟型彈簧413及部分之優力膠42及該複數第二碟型彈簧414及另一部分之優力膠42可分別受擠壓蓄力，並於釋放時分別彈性復位擴張提供不同方向之作用力，例如該複數第一碟型彈簧413及部分之優力膠42於踩踏踏板時受力擠壓而蓄力並提供正向作用力(如上坡時)，該複數第二碟型彈簧414及另一部分之優力膠42蓄力並提供反向作用力(如下坡時)。 The transmission device 1 further includes a spacer 50, and the spacer 50 includes two pairs of spacers arranged in half and detachably connected to each other to facilitate installation. The spacer 50 radially protrudes from the screw rod 30. The power storage portion 40 includes a plurality of disc springs 41. The plurality of disc springs 41 includes at least one first disc spring 413 and at least one second disc spring 414. Each of the first disc springs 413 and each of the second disc springs 414 are respectively arranged on opposite sides of the spacer 50. The spacer 50 wraps the unglue 42 . There is a first gap 44 between the spacer 50 and the at least one first disc spring 413, and there is a second gap 45 between the spacer 50 and the at least one second disc spring 414. The first gap 44 and the second gap 45 are respectively filled with at least part of the unglue 42; in this embodiment, the plurality of disc springs 41 includes a plurality of the first disc springs 413 and a plurality of the second disc springs 414 , the number of the plurality of first disc springs 413 is greater than that of the plurality of second disc springs 414 . In this embodiment, an annular groove 38 is formed on the outer periphery of the screw 30 , and the spacer 50 is embedded in the annular groove 38 . Specifically, the plurality of first disc springs 413 and part of the Ureb 42 on opposite sides of the spacer 50 and the plurality of second disc springs 414 and the other part of the Ureb 42 can be respectively squeezed to accumulate force, and when released, elastically reset and expand to provide different directions of force. The spring 414 and the other part of the glue 42 accumulate power and provide a reverse force (when going downhill).

該螺桿30包括一穿設段34，該第二傳動部20設有一穿孔部21，該穿孔部21包括一穿孔213及一構成該穿孔213之孔壁212，該穿設段34穿設該穿孔213，該穿設段34外周及該孔壁212其中一者設有複數螺旋延伸之凸部35、另一者設有複數螺旋延伸之溝槽214，該複數凸部35分別可活動地卡設於該複數溝槽214，以避免於作動時產生干涉及卡住的問題。該螺桿30可與該第二傳動部20同步轉動。該第二傳動部20之二端部分別設於二第二培林座70。該擋緣32設於該第二培林座70外，以阻擋於其中一該培林座70之培林滑出。 The screw rod 30 includes a piercing section 34, the second transmission part 20 is provided with a perforating part 21, the perforating part 21 includes a perforating hole 213 and a hole wall 212 constituting the perforating hole 213, the perforating section 34 pierces the perforating hole 213, one of the outer periphery of the penetrating section 34 and the hole wall 212 is provided with a plurality of helically extending convex parts 35, and the other is provided with a plurality of helically extending grooves 214, and the plurality of protruding parts 35 are respectively The plurality of grooves 214 are movably clamped to avoid problems of interference and jamming during operation. The screw 30 can rotate synchronously with the second transmission part 20 . Two ends of the second transmission part 20 are respectively arranged on two second bearing seats 70 . The retaining edge 32 is arranged outside the second bearing seat 70 to prevent the bearing in one of the bearing seats 70 from sliding out.

在使用時，當該第一傳動部10供受一動力源(如電動馬達、踩踏動力源等)傳動而轉動時，該滾珠螺帽11轉動帶動該螺桿30相對軸向移動，而令該間隔件50擠壓該蓄力部40之各該第一碟型彈簧413及部分之該優力膠42朝該擋緣32方向擠壓變形蓄力，該螺桿30可帶動該第二傳動部20同步轉動。當該螺桿30朝該第一傳動部10方向移動，該間隔件50擠壓該蓄力部40之第二碟型彈簧414及部分之該優力膠42朝該環片112擠壓變形蓄力；當該蓄力部40不被擠壓時便能將儲能釋放，如該蓄力部40之該優力膠42及各該碟型彈簧41可彈性復位擴張釋能以 帶動該第二傳動部轉動20。該滾珠螺帽11可轉動地設於一第一培林座60。具體地說，當瞬間傳動動力大於所需移動力量，該複數碟型彈簧41與優力膠42能將多餘動能儲存並於適時將儲能釋放達到完整動能的應用，而防止多於動能產生震動。 When in use, when the first transmission part 10 is driven by a power source (such as an electric motor, pedaling power source, etc.) When the screw rod 30 moves toward the direction of the first transmission part 10, the spacer 50 squeezes the second disk spring 414 of the power storage part 40 and part of the urethane glue 42 to squeeze and deform the ring piece 112 to store energy; when the force storage part 40 is not squeezed, the stored energy can be released, such as the urethane glue 42 and each of the disk springs 41 of the force storage part 40 can be elastically restored and expanded to release energy. Drive the second transmission part to rotate 20. The ball nut 11 is rotatably mounted on a first bearing 60 . Specifically, when the instantaneous transmission power is greater than the required moving force, the plurality of disc springs 41 and the unicum 42 can store excess kinetic energy and release the stored energy in due course to achieve full kinetic energy application, thereby preventing excessive kinetic energy from causing vibration.

1:傳動裝置 1: Transmission

112:環片 112: ring piece

13:大傳動盤 13: Large transmission disc

14:小傳動盤 14: small drive plate

20:第二傳動部 20: The second transmission part

30:螺桿 30: screw

40:蓄力部 40: Energy storage department

60:第一培林座 60: The first Palin seat

70:第二培林座 70:Second Bearing

80:剎車碟盤 80:Brake disc

Claims (9)

一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；其中，該第一傳動部包括一滾珠螺帽，該螺桿與該滾珠螺帽可相對螺移地相互螺設。 A transmission device, including: first transmission department; first transmission department; a screw, between the first transmission department and the second transmission department, and the first drive department of the first transmission department; and a charging department, located between the screw and between the first transmission department and the second transmission department, including at least one plate of spring and at least one piece of spring at least a part of the excellent gum; The first transmission department includes a steamer nut, which is set with the stewed snail with the roller nuts. 一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；其中該蓄力部包括複數該碟型彈簧及至少一彈性體，各該碟型彈簧包括一凹側部，至少二互疊之該碟型彈簧之該凹側部相互面對面設置，至少二該碟型彈簧之該凹側部共構一容室，該至少一彈性體設於該容室，各該彈性體為優力膠材質。 A transmission device, comprising: a first transmission part; a second transmission part; a screw, which is arranged between the first transmission part and the second transmission part, and is screwed with the first transmission part; and a power storage part, which is arranged on the screw and is located between the first transmission part and the second transmission part, and comprises at least one disc spring and a unicorn glue covering at least part of the at least one disc spring; The concave side portions of the stacked disk springs are arranged facing each other, the concave side portions of at least two disk springs jointly constitute a chamber, and the at least one elastic body is arranged in the chamber, and each elastic body is made of urethane glue. 一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；其中該優力膠概呈筒狀，該優力膠周向包覆於該複數碟型彈簧外側；該優力膠包括至少一包括複數徑向 凸伸之卡凸，該蓄力部包括複數該碟型彈簧，至少二相鄰之碟型彈簧外側之間界定至少一外凹空間，該至少一卡凸卡設該至少一外凹空間，該優力膠填設各該外凹空間。 A transmission device, comprising: a first transmission part; a second transmission part; a screw, which is arranged between the first transmission part and the second transmission part, and is mutually screwed with the first transmission part; and a power storage part, which is arranged on the screw and is located between the first transmission part and the second transmission part, and comprises at least one disc spring and a unglue covering at least part of the at least one disc spring; wherein the unglue is generally cylindrical, and the unripe is circumferentially coated on the outside of the plurality of disc springs; Contains at least one complex radial The protruding locking protrusion, the power storage part includes a plurality of the disc springs, at least one concave space is defined between the outer sides of at least two adjacent disc springs, the at least one locking protrusion clamps the at least one outer concave space, and the urethane glue fills each of the outer concave spaces. 如請求項1所述的傳動裝置，另包括一擋緣，該擋緣設有一貫孔，該螺桿穿設該貫孔，該螺桿沿一軸向延伸，該蓄力部位於該擋緣及該第一傳動部之間，該擋緣與該蓄力部可於該軸向上相互壓抵。 The transmission device as described in claim 1 further includes a retaining edge, the retaining edge is provided with a through hole, the screw rod passes through the through hole, the screw rod extends along an axial direction, the force storage part is located between the retaining edge and the first transmission part, and the retaining edge and the force storage part can be pressed against each other in the axial direction. 一種傳動裝置，包括：一第一傳動部；一第二傳動部；一螺桿，設於該第一傳動部及該第二傳動部之間，與該第一傳動部係相互螺設；及一蓄力部，設於該螺桿且位於該第一傳動部及該第二傳動部之間，包括至少一碟型彈簧及一包覆該至少一碟型彈簧至少部分之優力膠；該傳動裝置另包括一間隔件，該間隔件徑向凸設於該螺桿，該蓄力部包括複數該碟型彈簧，該複數碟型彈簧包括至少一第一碟型彈簧及至少一第二碟型彈簧，各該第一碟型彈簧及各該第二碟型彈簧分別設於該間隔件之相對二側。 A transmission device, comprising: a first transmission part; a second transmission part; a screw, which is arranged between the first transmission part and the second transmission part, and is screwed with the first transmission part; and a power storage part, which is arranged on the screw and is located between the first transmission part and the second transmission part, and comprises at least one disc spring and a unicorn glue covering at least part of the at least one disc spring; , the plurality of disc springs include at least one first disc spring and at least one second disc spring, each of the first disc springs and each of the second disc springs are respectively arranged on two opposite sides of the spacer. 如請求項5所述的傳動裝置，其中該螺桿之外周設有一環溝，該間隔件嵌卡於該環溝。 The transmission device according to claim 5, wherein an annular groove is formed on the outer periphery of the screw, and the spacer is embedded in the annular groove. 如請求項5所述的傳動裝置，其中該間隔件包覆該優力膠。 The transmission device according to claim 5, wherein the spacer covers the uniglutamin. 如請求項1所述的傳動裝置，其中該螺桿包括一穿設段，該第二傳動部設有一穿孔部，該穿孔部包括一穿孔及一構成該穿孔之孔壁，該穿設段穿設該穿孔，該穿設段外周及該孔壁其中一者設有複數螺旋延伸之凸部、另一者設有複數螺旋延伸之溝槽，該複數凸部分別可活動地卡設於該複數溝槽。 The transmission device as described in claim 1, wherein the screw rod includes a piercing section, the second transmission part is provided with a perforation part, the perforation part includes a perforation and a hole wall constituting the perforation, the perforation section pierces the perforation, one of the outer periphery of the piercing section and the hole wall is provided with a plurality of helically extending protrusions, and the other is provided with a plurality of helically extending grooves, and the plurality of protrusions are respectively movably clamped in the plurality of grooves. 如請求項3所述的傳動裝置，其中該第一傳動部包括一滾珠螺帽，該螺桿與該滾珠螺帽可相對螺移地相互螺設；該蓄力部包括複數該碟型彈 簧及至少一彈性體，各該碟型彈簧包括一凹側部，至少二互疊之該碟型彈簧之該凹側部相互面對面設置，至少二該碟型彈簧之該凹側部共構一容室，該至少一彈性體設於該容室，各該彈性體為優力膠材質；該螺桿包括一外螺紋槽，該螺桿穿設該滾珠螺帽，該滾珠螺帽包括一內螺紋槽及複數設於該外螺紋槽及該內螺紋槽之間之滾珠；該傳動裝置另包括一擋緣，該擋緣設有一貫孔，該螺桿穿設該貫孔，該螺桿沿一軸向延伸，該蓄力部位於該擋緣及該第一傳動部之間，該擋緣與該蓄力部可於該軸向上相互壓抵；該傳動裝置另包括一環片，該環片套設該螺桿，該蓄力部設於該環片及該擋緣之間；該傳動裝置另包括一間隔件，該間隔件徑向凸設於該螺桿，該蓄力部包括複數該碟型彈簧，該複數碟型彈簧包括至少一第一碟型彈簧及至少一第二碟型彈簧，各該第一碟型彈簧及各該第二碟型彈簧分別設於該間隔件之相對二側；該螺桿之外周設有一環溝，該間隔件嵌卡於該環溝；該間隔件包覆該優力膠；該間隔件與該至少一第一碟型彈簧之間具有一第一間隙，該間隔件與該至少一第二碟型彈簧之間具有一第二間隙，該第一間隙及該第二間隙分別填設有至少部分之該優力膠；該螺桿包括一穿設段，該第二傳動部設有一穿孔部，該穿孔部包括一穿孔及一構成該穿孔之孔壁，該穿設段穿設該穿孔，該穿設段外周及該孔壁其中一者設有複數螺旋延伸之凸部、另一者設有複數螺旋延伸之溝槽，該複數凸部分別可活動地卡設於該複數溝槽。 The transmission device as described in claim 3, wherein the first transmission part includes a ball nut, and the screw rod and the ball nut are mutually screwed so as to be able to move relative to each other; the power storage part includes a plurality of the disc springs Spring and at least one elastic body, each disc spring includes a concave side, the concave side parts of at least two stacked disc springs are arranged facing each other, the concave side parts of at least two disc springs jointly constitute a chamber, the at least one elastic body is arranged in the chamber, and each elastic body is made of unglued material; the screw rod includes an external thread groove, and the screw rod passes through the ball nut. The transmission device further includes a retaining edge, the retaining edge is provided with a through hole, the screw passes through the through hole, the screw extends in an axial direction, the force storage part is located between the retaining edge and the first transmission part, the retaining edge and the force storage part can be pressed against each other in the axial direction; the transmission device also includes a ring piece, the ring piece is sleeved on the screw rod, and the force storage part is arranged between the ring piece and the retaining edge; The power storage part includes a plurality of disc springs, the plurality of disc springs include at least one first disc spring and at least one second disc spring, each of the first disc springs and each of the second disc springs are respectively arranged on the opposite sides of the spacer; the outer circumference of the screw rod is provided with a ring groove, and the spacer is embedded in the ring groove; and the second gaps are respectively filled with at least part of the urethane glue; the screw includes a piercing section, the second transmission part is provided with a perforation part, the perforation part includes a perforation and a hole wall forming the perforation, the perforation section pierces the perforation, one of the outer periphery of the piercing section and the hole wall is provided with a plurality of helically extending protrusions, and the other is provided with a plurality of helically extending grooves, and the plurality of protrusions are respectively movably clamped in the plurality of grooves.
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