Control device for a human-powered vehicle

Abstract

An operating device 10; 210 of a human-powered vehicle 2 comprises a base structure 32, a first operating element 16, a second operating element 18, a first electrical switch SW1, and a second electrical switch SW2. The base structure 32 is attachable to the human-powered vehicle 2. The first operating element 16 is pivotably coupled to the base structure 32 about a first axis of rotation PA1. The second operating element 18 is pivotally coupled to the base structure 32 about a second axis of rotation PA2. The first operating element 16 and the second operating element 18 are arranged in a first direction D1. The first electrical switch SW1 is arranged at least partially between the first operating element 16 and the base structure 32. The second electrical switch SW2 is arranged at least partially between the second operating element 18 and the base structure 32.At least one of the first axis of rotation PA1 and the second axis of rotation PA2 runs along the first direction D1.

Description

The present invention relates to an operating device for a human-powered vehicle.A human-powered vehicle includes an operation unit configured to operate at least one operated unit. The operating unit contains at least two operating elements. One of the objects of the present invention is to efficiently arrange the at least two operation members while improving the operability of the operation member. Further, the operation unit includes a light emitting unit. Another object of the present invention is to make the light emitting unit comparatively easily visible to the user.According to a first aspect of the present invention, an operating device for a human-powered vehicle includes a base structure, a first operating member, a second operating member, a first electric switch, and a second electric switch. The base structure may be mounted on the human-powered vehicle. The first operating element is coupled to the base structure such that it can be pivoted about a first axis of rotation. The second operating element is coupled to the base structure such that it can be pivoted about a second axis of rotation. The first operating element and the second operating element are arranged in a first direction. The first electrical switch is arranged at least partially between the first operating element and the base structure. The second electrical switch is arranged at least partially between the second operating element and the base structure. At least one of the first rotation axis and the second rotation axes extends along the first direction.With the operating device according to the first aspect, it is possible to efficiently arrange the first operating member and the second operating member while improving the operability of the operating device.According to a second aspect of the present invention, the operation device according to the first aspect is configured such that at least one of the first rotation axis and the second rotation axis is parallel to the first direction. With the operation device according to the second aspect, it is possible to more efficiently arrange the first operation member and the second operation member while improving the operability of the operation device.According to a third aspect of the present invention, the operation device according to the first or second aspect is configured such that the first rotation axis coincides with the second rotation axis. With the operation device according to the third aspect, it is possible to more efficiently arrange the first operation member and the second operation member while improving the operability of the operation device.According to a fourth aspect of the present invention, the operation device according to any one of the first to third aspects is configured such that the second operation member is spaced apart from the first operation member in the first direction. With the operation device according to the fourth aspect, it is possible to reduce or prevent contact between the first operation member and the second operation member. This makes it possible to efficiently arrange the first operation member and the second operation member while reliably improving the operability of the operation device.According to a fifth aspect of the present invention, the operation device according to any one of the first to fourth aspects further includes a third operation member and a third electric switch. The third operating element is arranged at least partially between the first operating element and the second operating element in the first direction. The third operating element is movable relative to the base structure in a second direction intersecting the first direction. The third electrical switch is arranged at least partially between the third operating element and the base structure. The third electrical switch is configured to be activated in response to movement of the third operating element. With the operating device according to the fifth aspect, the operability of the operating device can be reliably improved.According to a sixth aspect of the present invention, the operation device according to the fifth aspect is configured so that the base structure includes a terminal. The clamp has a clamp opening through which a link is to be guided. The clamp opening has a central axis. The third operating member includes a third inclined surface. The third inclined surface is non-parallel and non-perpendicular to the central axis of the terminal opening. In the operating device according to the sixth aspect, the third inclined surface can reliably improve the operability of the operating device or make the operating device compact.According to a seventh aspect of the present invention, the operation device according to any one of the first to sixth aspects is configured such that one of the first operation member and the second operation member is disposed so as not to overlap the other of the first operation member and the second operation member, as viewed in a third direction perpendicular to one of the first rotation axis and the second rotation axis. With the operating device according to the seventh aspect, it is possible to more efficiently arrange the first operating member and the second operating member while improving the operability of the operating device.According to an eighth aspect of the present invention, the operation device according to any one of the first to seventh aspects is configured so that the base structure includes a terminal. The clamp is configured to couple the base structure and a handlebar of the human-powered vehicle. In the operating device according to the eighth aspect, it is possible to fix the operating device to the handlebar via the clamp.According to a ninth aspect of the present invention, the operating device according to any one of the first to eighth aspects is configured so that the clamp includes a clamp hole through which the handlebar is to extend. The clamp opening has a central axis. The base structure has a base width defined along the central axis of the terminal opening as the maximum width of the base structure. The terminal opening has a terminal width defined along the central axis of the terminal opening as the minimum width of the terminal opening. The ratio between the clip width and the base width is less than or equal to 45%. With the operating device according to the ninth aspect, it is possible to reduce or prevent interference between the clamp and another device mounted on the handlebar.According to a tenth aspect of the present invention, the operating device according to the ninth aspect is configured so that the first operating member includes a first width defined along the central axis of the terminal opening. The second operating member includes a second width defined along the central axis of the terminal opening. At least one of a first ratio of the terminal width to the first width and a second ratio of the terminal width to the second width is less than or equal to 45%. With the operating device according to the tenth aspect, interference between the clamp and another device mounted on the handlebar can be reliably reduced or prevented.According to an eleventh aspect of the present invention, the operating device according to the ninth or tenth aspect is configured such that at least one of the first rotation axis and the second rotation axis is disposed outside a range defined by the clamp width along the central axis of the clamp opening as viewed along the at least one of the first rotation axis and the second rotation axis. With the operating device according to the eleventh aspect, the flexibility of the arrangement of the at least one of the first rotation axis and the second rotation axis can be improved.According to a twelfth aspect of the present invention, the operating device according to any one of the first to eleventh aspects is configured so that the first operating member includes a first end and a first additional end. The first additional end is disposed closer to the first axis of rotation than the first end. With the operation device according to the twelfth aspect, operability of the first operation member can be improved.According to a thirteenth aspect of the present invention, the operating device according to the twelfth aspect is configured so that the first end is configured to be disposed closer to a handle of a handlebar of the human-powered vehicle than the first additional end in a mounting state in which the base structure is mounted on the handlebar. With the operating device according to the thirteenth aspect, the operability of the first operating member can be reliably improved.In accordance with a fourteenth aspect of the present invention, the operating device according to the thirteenth aspect is configured so that the base structure includes a terminal. The clamp is configured to couple the base structure and the handlebar of the human-powered vehicle. The clamp has a clamp opening through which the handlebar is to extend, the clamp opening including a central axis. The first operating member has a first inclined surface. The first inclined surface is non-parallel and non-perpendicular to the central axis of the terminal opening. With the operating device according to the fourteenth aspect, the operability of the first operating member can be improved.In accordance with a fifteenth aspect of the present invention, the operating device according to the fourteenth aspect is configured so that the first inclined surface includes a first surface end and a first additional surface end and extends between the first surface end and the first additional surface end. The first surface end is configured to be disposed closer to the handle of the handle than the first additional surface end in the mounting state in which the base structure is mounted to the handle. A first distance is defined radially between the first inclined surface and the central axis of the terminal opening when viewed in the first direction. The first inclined surface is inclined such that the first distance decreases from the first additional surface end toward the first surface end. With the operating device according to the fifteenth aspect, the operability of the first operating member can be reliably improved.In accordance with a sixteenth aspect of the present invention, the operating device according to any one of the first to fifteenth aspects further includes a first pivot pin and a second pivot pin. The first pivot pin extends along the first axis of rotation. The second pivot pin extends along the second axis of rotation. The first pivot pin couples the first operating member and the base structure pivotally about the first axis of rotation. The second pivot pin pivotally couples the second operating member and the base structure. In the operating device according to the sixteenth aspect, the first pivot pin and the second pivot pin may simplify the structure of the operating device.According to a seventeenth aspect of the present invention, the operating device according to the sixteenth aspect is configured so that the second pivot pin is a member separate from the first pivot pin. With the operating device according to the seventeenth aspect, the weight of the operating device can be saved.According to an eighteenth aspect of the present invention, the operation device according to the sixteenth or seventeenth aspect further includes a third operation member. The third operating element is arranged at least partially between the first operating element and the second operating element in the first direction. The third operating element is movable relative to the base structure between a third rest position and a third actuation position. At least one of the first pivot pin and the second pivot pin is contactable with the third operating member to position the third operating member in the third rest position. With the operating device according to the eighteenth aspect, it is possible to position the third operating element in the third rest position with a comparatively simple structure.In accordance with a nineteenth aspect of the present invention, the operating device according to any one of the first to eighteenth aspects is configured such that a reference plane perpendicular to the first direction is defined and is disposed between a first region and a second region to separate the first region and the second region. The first operating element is arranged in the first region. The second operating element is arranged in the second region. With the operating device according to the nineteenth aspect, it is possible to more efficiently arrange the first operating member and the second operating member while improving the operability of the operating device.In accordance with a twentieth aspect of the present invention, the operating device according to the nineteenth aspect is configured so that the second operating member has a shape that is symmetrical to a shape of the first operating member with respect to the reference plane as viewed along the reference plane. With the operating device according to the twentieth aspect, it is possible to more efficiently arrange the first operating member and the second operating member while improving the operability of the operating device.According to a twenty-first aspect of the present invention, the operation device according to any one of the first to twentieth aspects further includes a light emitting unit at least partially disposed between the first operation member and the second operation member in the first direction as viewed in a second direction intersecting the first direction. In the operation device according to the twenty-first aspect, the positional relationship among the first operation member, the second operation member, and the light emitting unit can prevent the user's finger or thumb from covering the light emitting unit. This allows the user to recognize the light emitting unit comparatively easily.According to a twenty-second aspect of the present invention, an operating device for a human-powered vehicle includes a base structure, a first operating member, a second operating member, and a light emitting unit. The base structure is mountable to the human-powered vehicle. The first operating element is movably coupled to the base structure and is configured to receive a first user input. The second operating element is movably coupled to the base structure and is configured to receive a second user input. The first operating element and the second operating element are arranged in a first direction. The light emitting unit is at least partially disposed between the first operation member and the second operation member in the first direction as viewed in a second direction intersecting the first direction.In the operation device according to the twenty-second aspect, by the positional relationship among the first operation member, the second operation member, and the light emitting unit, covering of the light emitting unit by the finger or thumb of the user can be prevented. This allows the user to recognize the light emitting unit comparatively easily.According to a twenty-third aspect of the present invention, the operation device according to the twenty-first or twenty-second aspect is configured such that the light emitting unit protrudes at least partially from the first operation member and / or the second operation member when viewed in the first direction. In the operation device according to the twenty-third aspect, the positional relationship among the first operation member, the second operation member, and the light emitting unit enables the user to haptically recognize the light emitting unit, and the user can more easily visually recognize the light emitting unit.According to a twenty-fourth aspect of the present invention, the operation device according to any one of the twenty-first to twenty-third aspects further includes a third operation member movably coupled to the base structure and configured to receive a third user input. The light emitting unit and the third operation member are arranged in a third direction intersecting the first direction and the second direction. In the operation device according to the twenty-fourth aspect, the third operation member can improve user-friendliness of the operation device.In accordance with a twenty-fifth aspect of the present invention, the operation device according to any one of the twenty-first to twenty-fourth aspects is configured such that the light emitting unit includes a light emitter and a light transmitting unit. The light emitter is configured to emit light. The light transmission unit is configured to transmit the light emitted from the light emitter. In the operation device according to the twenty-fifth aspect, the light transmission unit allows the user to more easily recognize the light emitted from the light emitter.In accordance with a twenty-sixth aspect of the present invention, the operation device according to the twenty-fifth aspect is configured such that at least one of the light emitter and the light transmission unit is at least partially disposed between the first operation member and the second operation member in the first direction as viewed in the second direction. In the operation device according to the twenty-sixth aspect, the positional relationship among the first operation member, the second operation member, the light emitter, and the light transmission unit can prevent the user's finger or thumb from overlapping the light emission unit. Thereby, the user can more easily recognize the light emitting unit.In accordance with a twenty-seventh aspect of the present invention, the operation device according to the twenty-fifth or twenty-sixth aspect is configured such that the light transmission unit is configured integrally with at least a part of the base structure as a one-piece, unitary member. With the operation device according to the twenty-seventh aspect, it is possible to manufacture the light transmission unit and the base structure at a comparatively inexpensive price.In accordance with a twenty-eighth aspect of the present invention, the operation device according to any one of the twenty-fifth to twenty-seventh aspects is configured such that the light emitting unit includes an additional member coupled to the light transmitting unit. The light transmission unit has a first light transmittance. The additional element has a second light transmittance. The first light transmittance is higher than the second light transmittance. In the operation device according to the twenty-eighth aspect, the additional member may set a range in which light is radiated from the light transmission unit. As a result, the user can more clearly recognize the light transmission unit.In accordance with a twenty-ninth aspect of the present invention, the operation device according to the twenty-eighth aspect is configured so that the additional member includes an opening. The light transmission unit is at least partially arranged in the opening. In the operation device according to the twenty-ninth aspect, the opening of the additional member may limit the range in which light is radiated from the light transmission unit. Thereby, the user can more clearly recognize the light emitting unit.According to a thirtieth aspect of the present invention, the operation device according to any one of the twenty-fifth to twenty-ninth aspects further includes a first electric switch and a second electric switch. The first electrical switch is configured to be activated in response to movement of the first operating element. The second electrical switch is configured to be activated in response to movement of the second operating element. The light emitter is at least partially arranged between the first electrical switch and the second electrical switch in the first direction, as viewed in the second direction. In the operation device according to the thirtieth aspect, the positional relationship among the first electric switch, the second electric switch, and the light emitter facilitates realization of the positional relationship among the first operation member, the second operation member, and the light emitting unit.In accordance with a thirty-first aspect of the present invention, the operation device according to any one of the twenty-fifth to thirty-first aspects further includes a substrate and a terminal. The substrate has a first surface and a second surface disposed on a back side of the first surface. The light emitter is disposed on the first surface. The terminal is configured to be in contact with an electrical energy source. The terminal is disposed on at least one of the first surface and the second surface. With the operation device according to the thirty-first aspect, it is possible to use the first surface and the second surface as a location where the light emitter and the terminal are disposed.A more complete understanding of the invention and many attendant advantages thereof will be readily apparent as the same becomes better understood by reference to the following detailed description taken in conjunction with the accompanying drawings, wherein: FIG. 1 is a perspective view of an operating device of a human-powered vehicle according to one of the embodiments; FIG. 2 is another perspective view of the operation device illustrated in FIG. 1 ; FIG. 3 is a cross-sectional view of the operation device taken along line III-III of FIG. 5 ; FIG. 4 is an exploded perspective view of the operation device illustrated in FIG. 1 ; FIG. 5 is a side view of the operation device illustrated in FIG. 1 ; FIG. 6 is a cross-sectional view of the operation device taken along line VI-VI of FIG. 5 ; FIG. 7 is a cross-sectional view of the operation device taken along line VII-VII of FIG. 5 ; FIG. 8 is a side view of the operation device illustrated in FIG. 1 ; FIG. 9 is a side view of the operation device illustrated in FIG. 1 ; FIG. 10 is a side view of the operation device illustrated in FIG. 1 ; FIG. 11 is a side view of the operation device illustrated in FIG. 1 ; FIG. 12 is a cross-sectional view of the operation device taken along line XII-XII of FIG. 7 ; FIG. 13 is a cross-sectional view of the operation device taken along line XIII-XIII of FIG. 12 ; FIG. 14 is a cross-sectional view of an operation device according to a modification; FIG. 15 is a perspective view of the operation device illustrated in FIG. 1 (opened state); FIG. 16 is a cross-sectional view of the operation device taken along line XVI-XVI of FIG. 12 ; FIG. 17 is a schematic block diagram of the human-powered vehicle illustrated in FIG. 1 ; FIG. 18 is a side view of the operation device illustrated in FIG. 1 ; FIG. 19 is a cross-sectional view of an operation device according to a modification; FIG. 20 is a cross-sectional view of an operation device according to another modification; FIG. 21 is a perspective view of an operating device for a human-powered vehicle according to another embodiment; FIG. 22 is a side view of the operation device illustrated in FIG. 21 ; FIG. 23 is a partial side view of the operating device illustrated in FIG. 21 ; FIG. 24 is a partial side view of the operating device illustrated in FIG. 21 ; FIG. 25 is an exploded perspective view of the operation device illustrated in FIG. 21 ; FIG. 26 is a cross-sectional view of the operation device taken along the line XXVI-XXVI of FIG. 22 ; FIG. 27 is a cross-sectional view of the operation device taken along the line XXVII-XXVII of FIG. 26 ; FIG. 28 is a cross-sectional view of the operation device according to a first modification; FIG. 29 is a cross-sectional view of the operation device taken along line XXIX-XXIX of FIG. 28 ; FIG. 30 is a cross-sectional view of the operation device according to a second modification; FIG. 31 is a cross-sectional view of the operation device taken along line XXXI-XXXI of FIG. 30 ; FIG. 32 is a plan view of a substrate and electronic parts of the operation device illustrated in FIG. 21 (first surface); FIG. 33 is a plan view of the substrate and the electronic parts of the operation device illustrated in FIG. 21 (second surface); FIG. 34 is a perspective view of the substrate and the electronic parts of the operation device illustrated in FIG. 21 ; FIG. 35 is a schematic block diagram of the human-powered vehicle illustrated in FIG. 21 ; FIG. 36 is a cross-sectional view of the operation device according to the embodiments in a state in which an operation structure having a fixing member is fixed to a base structure; and FIG. 37 is a cross-sectional view of the operation device according to the embodiments in a state where the operation structure is not fixed to the base structure with the fixing member.The embodiments of the present invention will now be described with reference to the accompanying drawings, in which like reference numerals designate corresponding or identical elements throughout the several drawings.As seen in FIG. 1, an operating device 10 of a human-powered vehicle 2 is configured to operate at least one device. The operation device 10 is configured to be mounted on a vehicle body 3 of the human-powered vehicle 2. The operation device 10 is configured to be mounted on a handlebar 4 of the vehicle body 3 of the human-powered vehicle 2. The operating device 10 does not have a brake lever.In the present application, the term "human-powered vehicle" includes a vehicle that travels with a driving force that includes at least the human force of a user who travels the vehicle. The human-powered vehicle includes various types of bicycles such as mountain bikes, racing bikes, city bikes, cargo bikes, hand bikes and recumbent bikes. Moreover, the human-powered vehicle also includes an electric bicycle, a so-called e-bike. The electric bicycle is an electrically assisted bicycle configured to assist driving of a vehicle with an electric motor. However, the total number of wheels of the human-powered vehicle is not limited to two. The human-powered vehicle may have, for example, one wheel or three or more wheels. In particular, the human-powered vehicle does not include a vehicle that uses only one drive source as a driving force. Examples of such a drive source include an internal combustion engine and an electric motor. Generally, a light road vehicle that does not require a driver's license for public road traffic is adopted as a human-powered vehicle.In the present application, the following directional terms "front", "rear", "forward", "rearward", "left", "right", "transverse", "upward", and "downward", as well as any other similar directional terms, refer to the directions determined based on the user who is in the standard position of the user in the human-powered vehicle 2 and is looking at a handlebar or a steering. Examples of the standard position of the user are a saddle and a seat. Accordingly, these terms used to describe the operating device 10 or other devices should be interpreted with respect to the human-powered vehicle 2 equipped with the operating device 10 or other devices, which is used in an upright travel position on a horizontal surface.The operation device 10 is configured to be electrically connected to an electric device BC 1. In the present embodiment, the operation device 10 is configured to be connected to the electric device BC 1 via a wireless communication channel. The operation device 10 is configured to be wirelessly connected to the electric device BC 1. However, the operation device 10 may be configured to be connected to the electric device BC 1 or other devices via an electric cable, if necessary or desired.The operation device 10 is configured to be electrically connected to an electric device BC 2. In the present embodiment, the operation device 10 is configured to be connected to the electric device BC 2 via a wireless communication channel. The operation device 10 is configured to be wirelessly connected to the electric device BC 2. However, the operation device 10 may be configured to be connected to the electric device BC 2 or other devices via an electric cable, if necessary or desired.Examples of the electric devices BC 1 and BC 2 include an additional or satellite operation device, a variable seat post, a suspension, a gear shift, a brake device, a lighting device, an auxiliary drive unit, a bicycle computer, a smartphone, a tablet computer, and a PC. In the present embodiment, the electric device BC 1 includes a speed changer such as a derailleur. The electric device BC 2 includes a speed changer such as a derailleur. However, the electric devices BC 1 and BC 2 are not limited to the above-mentioned devices.In the present embodiment, the operation device 10 is a left side operation device configured to be operated by the left hand of the driver to operate the electric devices BC 1 and BC 2 or other devices. However, the structures of the operation device 10 may be applied to a right side operation device.As can be seen in FIG. 2, the operating device 10 of the human-powered vehicle 2 comprises an operating structure 12. The operating structure 12 is configured to receive a user input U 2. The operating structure 12 is configured to receive a user input U 3.The user input U 1 may also be referred to as a first user input U 1. The user input U 2 may also be referred to as second user input U 2. The user input U 3 may also be referred to as third user input U 3. Namely, the operating structure 12 is configured to receive the first user input U 1. The operating structure 12 is configured to receive the second user input U 2. The operating structure 12 is configured to receive the third user input U 3. If necessary or desired, one of the user inputs U 1, U 2, and U 3 may be omitted from the operation structure 12.The operating structure 12 includes a base body 14. the operating structure 12 includes an operating element 16. the operating structure 12 includes an operating element 18. the operating structure 12 includes an operating element 19. the operating element 16 is movably coupled to the base body 14. The operating element 18 is movably coupled to the base body 14. The operating element 19 is movably coupled to the base body 14. The operating element 16 is configured to receive the user input U 1. The operating element 18 is configured to receive the user input U 2. The operating element 19 is designed to receive the user input U 3.The operating element 16 can also be referred to as a first operating element 16. The operating element 18 can also be referred to as a second operating element 18. The operating element 19 can also be referred to as a third operating element 19. Namely, the operation structure 12 includes the first operation member 16, the second operation member 18, and the third operation member 19. the operation device 10 of the human-powered vehicle 2 includes the first operation member 16 and the second operation member 18. the operation device 10 further includes the third operation member 19. the first operation member 16 is configured to receive the first user input U 1. The second operating element 18 is configured to receive the second user input U 2. The third operating element 19 is configured to receive the third user input U 3.The operating element 16 is coupled to the base body 14 such that it can be pivoted about a pivot axis PA 1. The operating element 16 is pivotable relative to the base body 14 about the pivot axis PA 1 in response to the user input U 1. The pivot axis PA 1 may also be referred to as a first pivot axis PA 1. The first operating element 16 is connected to the base body 14 such that it can be pivoted about the first pivot axis PA 1. The first operating element 16 is pivotable relative to the base body 14 about the first pivot axis PA 1 in response to the first user input U 1.The operating element 16 is connected to the base body 14 such that it can be pivoted about a pivot axis PA 2. The operating element 16 is pivotable relative to the base body 14 about the pivot axis PA 2 in response to the user input U 2. The pivot axis PA 2 may also be referred to as a second pivot axis PA 2. The second operating element 18 is connected to the base body 14 such that it can be pivoted about a second pivot axis PA 2. The second operating element 18 is pivotable relative to the base body 14 about the second pivot axis PA 2 in response to the second user input U 2.The third operating element 19 is movable relative to the base structure 32 in response to the user input U 3. The third operating element 19 is movable relative to the base body 14 in response to the user input U 3.In the present embodiment, the operation structure 12 includes the operation members 16, 18, and 19. however, one or two of the operation members 16, 18, and 19 may be omitted from the operation structure 12 if necessary or desired.As seen in FIG. 2, the operation device 10 of the human-powered vehicle 2 includes a clamp 20. The clamp 20 is mountable to the vehicle body 3 of the human-powered vehicle 2. The clamp 20 is mountable to the handlebar 4 of the vehicle body 3. The clamp 20 includes a clamp opening 20A through which the handlebar 4 is to extend. The terminal opening 20A includes a central axis 20B. The collar 20 is at least partially made of a non-metallic material such as elastomer or resin. However, the clamp 20 may be made at least partially of a metallic material, if necessary or desired.The clamp 20 is configured to couple the operation structure 12 and the vehicle body 3. The clamp 20 is configured to couple the operating structure 12 and the steering handle 4. The clamp 20 is configured to couple the base body 14 and the vehicle body 3. The clamp 20 is configured to couple the base body 14 and the link 4.As seen in FIG. 3, the terminal 20 includes a terminal body 22 and a terminal fixing member 24. the terminal body 22 includes a first terminal portion 26 and a second terminal portion 28. The terminal attachment member 24 is configured to couple the first terminal portion 26 and the second terminal portion 28. At least one of the first terminal portion 26 and the second terminal portion 28 is deformable to change the inner diameter of the terminal opening 20A. The terminal mounting member 24 is configured to couple the first terminal portion 26 and the second terminal portion 28 to change the inner diameter of the terminal opening 20A. The clamp fastener 24 includes an externally threaded portion 24A. The clamp 20 includes a nut 30. the nut 30 is coupled to the second clamp portion 28. The nut 30 includes a threaded hole 30A. The male threaded portion 24A is engaged with the threaded hole 30A. In the present embodiment, the second terminal portion 28 is integrally formed with the first terminal portion 26 as a one-piece, unitary member. The terminal body 22 is made of a non-metallic material such as elastomer or resin. The first terminal portion 26 and the second terminal portion 28 are made of a non-metallic material such as elastomer or resin. However, the second terminal portion 28 may be a separate portion from the first terminal portion 26, if necessary or desired. The terminal body 22 may be made at least partially of a metallic material, if necessary or desired. At least one of the first terminal portion 26 and the second terminal portion 28 may be at least partially made of a metallic material, if necessary or desired.As seen in FIG. 2, the operation device 10 of the human-powered vehicle 2 includes a base structure 32. the base structure 32 is mountable to the human-powered vehicle 2. The base structure 32 is mountable to the vehicle body 3 of the human-powered vehicle 2. The base structure 32 is mountable to the handlebar 4 of the human-powered vehicle 2. The base structure 32 includes the base body 14. the base structure 32 includes the clamp 20. The clamp 20 is configured to couple the base structure 32 and the handlebar 4 of the human-powered vehicle 2.The first operating element 16 is coupled to the base structure 32 such that it can be pivoted about the first pivot axis PA 1. The second operating element 18 is coupled to the base structure 32 such that it can be pivoted about the second pivot axis PA 2. The third operating element 19 is movable relative to the base structure 32.As seen in FIG. 4, the operating device 10 further includes a first pivot pin 34. the first pivot pin 34 extends along the first pivot axis PA 1. The operating device 10 further includes a second pivot pin 36. The first pivot 34 pivotally couples the first operating member 16 and the base structure 32 about the first pivot axis PA 1. The second pivot pin 36 pivotally couples the second operating member 18 and the base structure 32.In the present embodiment, the second pivot pin 36 is a separate member from the first pivot pin 34. However, the second pivot pin 36 may be integrally provided with the first pivot pin 34 as a one-piece, unitary member, if necessary or desired. The first pivot 34 may also be referred to as pivot 34. The second pivot pin 36 may also be referred to as pivot pin 36.The base body 14 includes a first base body 38 and a second base body 40. The first operating element 16 is coupled to the second base body 40 such that it can be pivoted about the first pivot axis PA 1. The second operating element 18 is coupled to the second base body 40 such that it can be pivoted about the second pivot axis PA 2. The first operating element 16 is pivotably coupled to the second base body 40 via the first pivot pin 34. The second operating element 18 is pivotably coupled to the second base body 40 via the second pivot pin 36.In the present embodiment, the second base body 40 is a separate member from the first base body 38. However, the second base body 40 may be integrally provided with the first base body 38 as a one-piece, unitary member, if necessary or desired.The second base body 40 includes a base plate 42, first supports 44 and 46, second supports 48 and 50, and an intermediate portion 52. The first support 46 protrudes from the base plate 42. The second support 48 protrudes from the base plate 42. The second support 50 protrudes from the base plate 42. The first pivot 34 is coupled to the first supports 44 and 46. The second pivot pin 36 is coupled to the second supports 48 and 50. The intermediate portion 52 protrudes from the base plate 42.As can be seen in FIG. 5, the first operating element 16 and the second operating element 18 are arranged in a first direction D 1. The second operating element 18 is spaced apart from the first operating element 16 in the first direction D 1. The third operating element 19 is provided at least partially in the first direction D 1 between the first operating element 16 and the second operating element 18.In the present embodiment, the third operating element 19 is provided completely in the first direction D 1 between the first operating element 16 and the second operating element 18. However, the third operating element 19 may also be partially provided in the first direction D 1 between the first operating element 16 and the second operating element 18, if necessary or desired. The first operating element 16 can also be referred to as an operating element 16. The second operating element 18 can also be referred to as an operating element 18.At least one of the first pivot axis PA 1 and the second pivot axis PA 2 extends along the first direction D 1. At least one of the first pivot axis PA 1 and the second pivot axis PA 2 is parallel to the first direction D 1. The first pivot axis PA 1 is congruent with the second pivot axis PA 2. However, at least one of the first pivot axis PA 1 and the second pivot axis PA 2 may not be parallel to the first direction D 1, if necessary or desired. The first pivot axis PA 1 may be offset from the second pivot axis PA 2, if necessary or desired.A reference plane RP 1 is defined perpendicular to the first direction D 1 and provided between a first region R 1 and a second region R 2 to separate the first region R 1 and the second region R 2. The first operating element 16 is provided in the first region R 1. The second operating element 18 is provided in the second region R 2. In the present embodiment, the second operation member 18 has a shape that is symmetrical to the shape of the first operation member 16 as viewed along the reference plane RP 1 with respect to the reference plane RP 1. However, the second operating member 18 has a shape that is asymmetric to the shape of the first operating member 16 as viewed along the reference plane RP 1 with respect to the reference plane RP 1, if necessary or desired.As seen in FIG. 3, the reference plane RP 1 is defined to include the central axis 20B of the terminal opening 20A. However, the reference plane RP 1 may be offset from the central axis 20B of the terminal opening 20A, if necessary or desired.As seen in FIG. 5, an additional reference plane RP 2 is defined perpendicular to the central axis 20B of the terminal opening 20A. The first direction D 1 is parallel to the additional reference plane RP 2. The additional reference plane RP 2 is perpendicular to the reference plane RP 1.As can be seen in FIG. 2, the third operating element 19 is movable relative to the base structure 32 in a second direction D 2 which intersects the first direction D 1. The third operating element 19 is movable relative to the base body 14 in the second direction D 2.In the present embodiment, the second direction D 2 is perpendicular to the first direction D 1. However, the second direction D 2 may not be perpendicular to the first direction D 1, if necessary or desired.As seen in FIG. 5, the first operating member 16 includes a first end 16A and a first additional end 16B. In the present embodiment, the first additional end 16B is provided closer to the first pivot axis PA 1 than the first end 16A. The first end 16A is configured to be provided closer to a handle grip 4G of the handle 4 of the human-powered vehicle 2 than the first additional end 16B in an assembled state in which the base structure 32 is assembled to the handle 4. However, the first end 16A may be provided closer to the first pivot axis PA 1 than the first additional end 16B, if necessary or desired. The first end 16A may be configured to be provided closer to the handle 4G of the handle 4 than the first additional end 16B, if necessary or desired, in the assembled state.The handlebar 4 includes a handlebar body 4A that extends along the central axis 20B of the clamp opening 20A in the assembled state. The handle body 4A has a tubular shape. The handle 4G is attached to one end of the handle body 4A. The handle grip 4G has an outer diameter larger than the outer diameter of the handle body 4A. The handle grip 4G is made of a non-metallic material such as elastomer or resin.The second operating member 18 includes a second end 18A and a second additional end 18B. In the present embodiment, the second additional end 18B is provided closer to the second pivot axis PA 2 than the second end 18A. The second end 18A is configured to be provided closer to the handle grip 4G of the handle 4 of the human-powered vehicle 2 than the second additional end 18B in the mounting state in which the base structure 32 is mounted to the handle 4. However, the second end 18A may be provided closer to the second pivot axis PA 2 than the second additional end 18B, if necessary or desired. The second end 18A may be configured to be provided closer to the handle 4G of the handle 4 than the second additional end 18B, if necessary or desired, in the assembled state.The third operating element 19 includes a third end 19A and a third additional end 19B. In the present embodiment, the third additional end 19B is provided closer to the first pivot axis PA 1 than the third end 19A. The third additional end 19B is provided closer to the second pivot axis PA 2 than the third end 19A. The third end 19A is configured to be provided closer to the handle grip 4G of the handlebar of the human-powered vehicle 2 than the third additional end 19B in the mounting state in which the base structure 32 is mounted to the handlebar. However, the third end 19A may be provided closer to at least one of the first pivot axes A 1 and A 2 than the third additional end 19B, if necessary or desired. The third end 19A may be configured to be provided closer to the handlebar grip 4G than the third additional end 19B, if necessary or desired, in the assembled state.As seen in FIG. 4, the operation structure 12 includes an electric switch SW 1. The operation structure 12 includes an electric switch SW 2. The operation structure 12 includes an electric switch SW 3. The electric switch SW 1 may also be referred to as a first electric switch SW 1. The electrical switch SW 2 may also be referred to as a second electrical switch SW 2. The electrical switch SW 3 may also be referred to as a third electrical switch SW 3. The operating device 10 of the human-powered vehicle 2 thus includes the first electric switch SW 1 and the second electric switch SW 2. The operating device 10 further includes the third electric switch SW 3.The first electric switch SW 1 is configured to be activated in response to a movement of the first operating element 16. The first electrical switch SW 1 is configured to be activated in response to a pivoting movement of the first operating element 16. The second electric switch SW 2 is configured to be activated in response to a movement of the second operating element 18. The second electrical switch SW 2 is configured to be activated in response to a pivoting movement of the second operating element 18.As can be seen in FIG. 6, the electrical switch SW 1 is provided at least partially between the operating element 16 and the base body 14. The electrical switch SW 2 is provided at least partially between the operating element 18 and the base body 14. The first electrical switch SW 1 is provided at least partially between the first operating element 16 and the base structure 32. The second electrical switch SW 2 is provided at least partially between the second operating element 18 and the base structure 32.In the present embodiment, the electric switch SW 1 is provided entirely between the operation member 16 and the base body 14. The electric switch SW 2 is provided completely between the operating element 18 and the base body 14. The first electrical switch SW 1 is provided completely between the first operating element 16 and the base structure 32. The second electrical switch SW 2 is provided completely between the second operating element 18 and the base structure 32.However, the electric switch SW 1 may be partially provided between the operation member 16 and the base body 14, if necessary or desired. The electric switch SW 2 may be partially provided between the operation member 18 and the base body 14, if necessary or desired. The first electric switch SW 1 may be partially provided between the first operation member 16 and the base structure 32, if necessary or desired. The second electric switch SW 2 may be partially provided between the second operation member 18 and the base structure 32, if necessary or desired.The electric switch SW 1 includes a switch circuit SW 11, a button SW 12, and a frame SW 13. The switch circuit SW 11 includes a fixed contact and a movable contact. The frame SW 13 is fixed to the base body 14. The button SW 12 is movably mounted on the frame SW 13. The button SW 12 is movable relative to the frame SW 13 in response to the user input U 1. The button SW 12 is configured to transmit the user input U 1 to the switch circuit SW 11 to turn on the switch circuit SW 11. The button SW 12 is made of an elastic member such as elastomer or resin.The electric switch SW 2 includes a switch circuit SW 21, a button SW 22, and a frame SW 23. The switch circuit SW 21 includes a fixed contact and a movable contact. The frame SW 23 is fixed to the base body 14. The button SW 22 is movably mounted on the frame SW 23. The button SW 22 is movable relative to the frame SW 23 in response to the user input U 1. The button SW 22 is configured to transmit the user input U 1 to the switch circuit SW 21 to turn on the switch circuit SW 21. The button SW 22 is made of an elastic member such as elastomer or resin.As seen in FIG. 7, the third electric switch SW 3 is configured to be activated in response to a movement of the third operation member 19. The third electrical switch SW 3 is provided at least partially between the third operating element 19 and the base structure 32. In the present embodiment, the third electric switch SW 3 is provided entirely between the third operation member 19 and the base structure 32. However, the third electric switch SW 3 may be partially provided between the third operation member 19 and the base structure 32, if necessary or desired.The electric switch SW 3 includes a switch circuit SW 31, a button SW 32, and a frame SW 33. The switch circuit SW 31 includes a fixed contact and a movable contact. The frame SW 33 is fixed to the base body 14. The button SW 32 is movably mounted on the frame SW 33. The button SW 32 is movable relative to the frame SW 33 in response to the user input U 1. The button SW 32 is configured to transmit the user input U 1 to the switch circuit SW 31 to turn on the switch circuit SW 31. The button SW 32 is made of an elastic member such as elastomer or resin.As seen in FIGS. 5, 8, and 9, one of the first operation member 16 and the second operation member 18 is arranged to avoid overlapping with the other of the first operation member 16 and the second operation member 18 as viewed in a third direction D 31 or D 32. The third direction D 31 is perpendicular to one of the first pivot axis PA 1 and the second pivot axis PA 2. The third direction D 32 is perpendicular to one of the first pivot axis PA 1 and the second pivot axis PA 2. The third direction D 32 is parallel to the second direction D 2.The first operating element 16 is arranged to avoid overlapping with the second operating element 18 as viewed in the third direction D 31 or D 32 perpendicular to the first pivot axis PA 1. The second operating element 18 is arranged to avoid overlapping with the first operating element 16 as viewed in the third direction D 31 or D 32 perpendicular to the second pivot axis PA 2.One of the first operation member 16 and the second operation member 18 is arranged to avoid overlapping with the other of the first operation member 16 and the second operation member 18 as viewed along the reference plane RP 1. The first operating element 16 is arranged in order to avoid overlapping with the second operating element 18 as viewed along the reference plane RP 1. The second operating element 18 is arranged in order to avoid overlapping with the first operating element 16 as seen along the reference plane RP 1.However, one of the first operation member 16 and the second operation member 18 may be arranged to at least partially overlap the other of the first operation member 16 and the second operation member 18 when viewed in the third direction D 31, if necessary or desired. One of the first operation member 16 and the second operation member 18 may be disposed to at least partially overlap the other of the first operation member 16 and the second operation member 18 as viewed along the reference plane RP 1, if necessary or desired.As seen in FIGS. 8 and 9, the first operating member 16 and the second operating member 18 are arranged in a circumferential direction D 4 defined about the central axis 20B of the terminal opening 20A. The second operating element 18 is spaced apart from the first operating element 16 in the circumferential direction D 4. The third operating element 19 is provided at least partially between the first operating element 16 and the second operating element 18 in the circumferential direction D 4. However, the positional relationship between the first operating element 16, the second operating element 18 and the third operating element 19 is not limited to the illustrated embodiment.As seen in FIG. 6, the first electric switch SW 1 and the second electric switch SW 2 are arranged in the circumferential direction D 4. The second electric switch SW 2 is spaced apart from the first electric switch SW 1 in the circumferential direction D 4. However, the positional relationship between the first electric switch SW 1 and the second electric switch SW 2 is not limited to the illustrated embodiment.As seen in FIG. 10, the base structure 32 has a base width W 1. The base width W 1 along the central axis 20B of the terminal opening 20A is defined as the maximum width of the base structure 32. The terminal opening 20A has a terminal width W 2. The terminal width W 2 along the central axis 20B of the terminal opening 20A is defined as a minimum width of the terminal opening 20A. A ratio of the terminal width W 2 to the base width W 1 is less than or equal to 45%. However, the ratio of the terminal width W 2 to the base width W 1 may be greater than 45%, if necessary or desired.As seen in FIG. 5, the first operating member 16 has a first width W 31. The first width W 31 is defined along the central axis 20B of the terminal opening 20A. The second operating member 18 has a second width W 32 defined along the central axis 20B of the terminal opening 20A. In the present embodiment, the second width W 32 is equal to the first width W 31. However, the second width W 32 may be different from the first width W 31 if necessary or desired.As seen in FIGS. 5 and 10, at least one of a first ratio of the terminal width W 2 to the first width W 31 and a second ratio of the terminal width W 2 to the second width W 32 is less than or equal to 45%. In the present embodiment, the first width W 31 is less than or equal to 45%. The second width W 32 is less than or equal to 45%. However, at least one of the first width W 31 and the second width W 32 may be greater than 45%, if necessary or desired.As seen in FIG. 10, at least one of the first pivot axis PA 1 and the second pivot axis PA 2 is provided outside a range RG defined by the terminal width W 2 along the central axis 20B of the terminal opening 20A as seen along the at least one of the first pivot axis PA 1 and the second pivot axis PA 2. In the present embodiment, the first pivot axis PA 1 is provided outside the range RG as viewed along the first pivot axis PA 1. The second pivot axis PA 2 is provided outside the range RG as viewed along the second pivot axis PA 2. However, the first pivot axis PA 1 may be provided in the area RG as viewed along the first pivot axis PA 1, if necessary or desired. The second pivot axis PA 2 may be provided in the area RG as viewed along the second pivot axis PA 2, if necessary or desired.As seen in FIG. 10, the first operating member 16 includes a first surface 60. the first surface 60 is configured to be pressed by the user when the first operating member 16 receives the first user input U 1.The first surface 60 includes a first inclined surface 60S. Namely, the first operation member 16 includes the first inclined surface 60S. The first inclined surface 60S is non-parallel and non-perpendicular to the central axis 20B of the terminal opening 20A. The first inclined surface 60S includes a first surface end 60A and a first additional surface end 60B and extends between the first surface end 60A and the first additional surface end 60B. The first surface end 60A is configured to be provided closer to the handle grip 4G of the handle 4 than the first additional surface end 60B in the mounting state in which the base structure 32 is mounted to the handle 4.A first distance DS 1 is defined radially between the first inclined surface 60S and the central axis 20B of the terminal opening 20A when viewed in the first direction D 1. The first inclined surface 60S is inclined to reduce the first distance DS 1 from the first additional surface end 60B to the first surface end 60A. However, the first inclined surface 60S may be inclined such that the first distance DS 1 increases from the first additional surface end 60B to the first surface end 60A, if necessary or desired. The first inclined surface 60S may be parallel to the central axis 20B of the terminal opening 20A, if necessary or desired.As seen in FIG. 11, the second operation member 18 includes a second surface 62. the second surface 62 is configured to be pressed by the user when the second operation member 18 receives the second user input U 2.The second surface 62 includes a second inclined surface 62S. Namely, the second operation member 18 includes the second inclined surface 62S. The second inclined surface 62S is non-parallel and non-perpendicular to the central axis 20B of the terminal opening 20A. The second inclined surface 62S includes a second surface end 62A and a second additional surface end 62B, and extends between the second surface end 62A and the second additional surface end 62B. The second surface end 62A is configured to be provided closer to the handle grip 4G of the handle 4 than the second additional surface end 62B in the mounting state in which the base structure 32 is mounted to the handle 4.A second distance DS 2 is defined radially between the second inclined surface 62S and the central axis 20B of the terminal opening 20A when viewed in the second direction D 2. The second inclined surface 62S is inclined to reduce the second distance DS 2 from the second additional surface end 62B to the second surface end 62A. However, the second inclined surface 62S may be inclined such that the second distance DS 2 increases from the second additional surface end 62B to the second surface end 62A, if necessary or desired. The second inclined surface 62S may be parallel to the central axis 20B of the terminal opening 20A, if necessary or desired.As seen in FIG. 11, the third operation member 19 includes a third surface 64. the third surface 64 is configured to be pressed by the user when the third operation member 19 receives the third user input U 3.The third surface 64 includes a third inclined surface 64S. Namely, the third operation member 19 includes the third inclined surface 64S. The third inclined surface 64S is non-parallel and non-perpendicular to the central axis 20B of the terminal opening 20A. The third inclined surface 64S includes a third surface end 64A and a third additional surface end 64B, and extends between the third surface end 64A and the third additional surface end 64B. The third surface end 64A is configured to be provided closer to the handle grip 4G of the handle 4 than the third additional surface end 64B in the mounting state in which the base structure 32 is mounted to the handle 4.A third distance DS 3 is defined radially between the third inclined surface 64S and the central axis 20B of the terminal opening 20A when viewed in the third direction D 31. The third inclined surface 64S is inclined to reduce the third distance DS 3 from the third surface end 64A to the third additional surface end 64B. However, the third inclined surface 64S may be inclined such that the third distance DS 3 increases from the third surface end 64A to the third additional surface end 64B, if necessary or desired. The third inclined surface 64S may be parallel to the central axis 20B of the terminal opening 20A, if necessary or desired.The third surface 64 includes a third additional surface 64C. The third additional surface 64C is parallel to the central axis 20B of the terminal opening 20A. The third inclined surface 64S is non-parallel and non-perpendicular to the third additional surface 64C. The third additional surface 64C is configured to be provided closer to the handle grip 4G of the handle 4 than the third inclined surface 64S in the assembled state. Thus, the third additional surface 64C is configured to be pressed by the user when the third operation member 19 receives the user input U 3.As seen in FIG. 7, the third operating member 19 is movable relative to the base structure 32 between a third rest position P 31 and a third operated position P 32. At least one of the first pivot 34 and the second pivot 36 may be brought into contact with the third operating member 19 to position the third operating member 19 in the third rest position P 31. In the present embodiment, both the first pivot 34 and the second pivot 36 are contactable with the third operating member 19 to position the third operating member 19 in the third rest position P 31. However, only one of the first pivot 34 and the second pivot 36 may be configured to be contactable with the third operating member 19 to position the third operating member 19 in the third rest position P 31 if necessary or desired.As seen in FIGS. 12 and 13, the second pivot pin 36 is spaced apart from the first pivot pin 34 in the first direction D 1. The third operating member 19 is provided at least partially between the first pivot 34 and the second pivot 36 in the first direction D 1. The third operation member 19 includes a first groove 19C and a second groove 19D. One end of the first pivot 34 is provided in the first groove 19C. One end of the second pivot pin 36 is provided in the second groove 19D. The third operating element 19 is designed to be guided by the first pivot pin 34 and the second pivot pin 36.As seen in FIG. 13, the operating structure 12 is pivotally coupled to the clamp 20 about a base pivot axis PA 3. The base body 14 is coupled to the clamp 20 so as to be pivotable about the base pivot axis PA 3. The operating structure 12 is pivotable relative to the clamp 20 between a closed position P 41 and an open position P 42 about the base pivot axis PA 3.The operating structure 12 includes a first base end 12A and a second base end 12B and extends between the first base end 12A and the second base end 12B. The first base end 12A is pivotally coupled to the clamp 20 about the base pivot axis PA 3. The first base end 12A is closer to the base pivot axis PA 3 than the second base end 12B.The operating device 10 further comprises a fastening element 70. the fastening element 70 is configured to fasten the operating structure 12 to the clamp 20. The fastener 70 is configured to attach the second base end 12B to the clip 20.One of the clamp 20 and the operation structure 12 includes a threaded hole 72. the fastening member 70 includes an externally threaded portion 70A. The male threaded portion 70A is engaged with the threaded hole 72 to secure the operating structure 12 to the clamp 20.The other of the clamp 20 and the operation structure 12 includes a through hole 74. the fastening member 70 extends through the through hole 74 in a state where the fastening member 70 fixes the operation structure 12 to the clamp 20.In the present embodiment, the operation structure 12 includes the threaded hole 72. the clamp 20 includes the through hole 74. the clamp 20, however, may include the threaded hole 72, if necessary or desired. The operating structure 12 may include the through hole 74, if necessary or desired.The clamp 20 includes a hole 20H. The fastening member 70 is partially provided in the hole 20H. The hole 20H communicates with the terminal opening 20A. The fastener 70 is inserted into the hole 20H when the operation structure 12 is fastened to the clamp 20 with the fastener 70.As seen in FIG. 13, at least one of the terminal 20 and the operation structure 12 defines a holding space 80 in which an electric power source PS is to be provided in a closed state in which the operation structure 12 is in the closed position P 41. The terminal 20 and the operation structure 12 define the holding space 80 in which the electric power source PS is to be provided.The terminal 20 is configured to prevent the electric power source PS from moving relative to the terminal 20 in a holding state in which the electric power source PS is provided in the holding space 80. The terminal 20 is configured to bias the electric power source PS in the holding state toward the operating structure 12.The operation device 10 further includes a sealing member 82. the sealing member 82 is provided on at least one of the clamp 20 and the operation structure 12. In the present embodiment, the sealing member 82 is provided on the operation structure 12. The sealing member 82 is attached to the base body 14.The seal member 82 has an annular shape. The sealing element 82 is compressed between the operating structure 12 and the clamp 20 in the closed state. The seal member 82 is made of an elastic member such as elastomer.The sealing member 82 may be provided on the clamp 20 or on both the clamp 20 and the operating structure 12, if necessary or desired. As seen in FIG. 14, the sealing member 82 may be provided on the clamp 20, for example. In such modifications, the seal member 82 may have a leaf shape.As seen in FIG. 4, the operating device 10 further includes a base pivot 84. the base pivot 84 couples the operating structure 12 and the clamp 20 pivotally about the base pivot axis PA 3. The base pivot pin 84 extends along the base pivot axis PA 3.As seen in FIG. 15, the terminal 20 and the operation structure 12 allow access to the power source PS in an open state in which the operation structure 12 is in the open position P 42. The base pivot axis PA 3 extends along the central axis 20B of the terminal opening 20A. In the present embodiment, the pivot axis is not parallel to the base pivot axis PA 3. The base pivot axis PA 3 is parallel to the central axis 20B of the terminal opening 20A. However, the pivot axis may also be parallel to the base pivot axis PA 3, if necessary or desired. The base pivot axis PA 3 may also be non-parallel to the central axis 20B of the terminal opening 20A, if necessary or desired.The clamp 20 includes a first recess 20R. The operation structure 12 is provided outside the first recess 20R in an open state in which the operation structure 12 is in the open position P 42. The base body 14 is provided outside the first recess 20R in the open state in which the operating structure 12 is in the open position P 42.As seen in FIG. 13, in a closed state in which the operation structure 12 is in the closed position P 41, the operation structure 12 is at least partially provided in the first recess 20R. In the closed state, in which the operating structure 12 is in the closed position P 41, the base body 14 is provided at least partially in the first recess 20R.As seen in FIG. 16, the operation structure 12 includes a second recess 12R. The second recess 12R at least partially defines the holding space 80 in which the electric power source PS is to be provided. The base body 14 includes the second recess 12R. In the present embodiment, the second recess 12R partially defines the holding space 80. However, the second recess 12R may fully define the holding space 80 if necessary or desired.The operating device 10 further comprises at least one substrate CR 3. The at least one substrate CR 3 is provided at least partially on one of the terminal 20 and the operation structure 12. In the present embodiment, the at least one substrate CR 3 includes a first substrate CR 31. The first substrate CR 31 is provided entirely on the operation structure 12. However, the at least one substrate CR 3 may be provided on the terminal 20 if necessary or desired. The operation device 10 may include at least two substrates, if necessary or desired.The first substrate CR 31 extends along a reference plane RP 3. The first recess 20R includes a surface 20S. The surface 20S faces the power source PS in the holding state. The seal member 82 is in contact with the surface 20S in the holding state. The first substrate CR 31 is non-parallel and non-perpendicular to the surface 20S. The first substrate CR 31 is inclined relative to the surface 20S. The reference plane RP 3 is non-parallel and non-perpendicular to the surface 20S. The reference plane RP 3 is inclined relative to the surface 20S. The reference plane RP 3 is parallel to the first direction D 1. The surface 20S is non-parallel and non-perpendicular to the first direction D 1. However, the first substrate CR 31 may be parallel to the surface 20S, if necessary or desired. The reference plane RP 3 may be parallel to the surface 20S, if necessary or desired. The reference plane RP 3 may not be parallel to the first direction D 1, if necessary or desired. The surface 20S may be parallel to the first direction D 1, if necessary or desired.As seen in FIG. 6, the first electric switch SW 1 is electrically mounted on the at least one substrate CR 3. The second electric switch SW 2 is electrically mounted on the at least one substrate CR 3. As seen in FIG. 7, the third electric switch SW 3 is electrically mounted on the at least one substrate CR 3.As seen in FIG. 17, the operation device 10 includes an electronic circuit EC. The electronic circuit EC includes an electronic controller CR including at least a substrate CR 3, a system bus CR 4, and a wireless communicator WC. The electronic controller CR is configured to be electrically connected to the first electric switch SW 1, the second electric switch SW 2, the third electric switch SW 3, and the wireless communicator WC.The electronic controller CR includes a hardware processor CR 1 and a hardware memory CR 2. The hardware processor CR 1 is coupled to the hardware memory CR 2. The hardware memory CR 2 is coupled to the hardware processor CR 1. The hardware processor CR 1 and the hardware memory CR 2 are electrically mounted on the at least one substrate CR 3. The hardware processor CR 1 is electrically connected to the hardware memory CR 2 via the at least one substrate CR 3 and the system bus CR 4. The hardware memory CR 2 is electrically connected to the hardware processor CR 1 via the at least one substrate CR 3 and the system bus CR 4. The electronic controller CR includes, for example, a semiconductor. The hardware processor CR 1 includes a semiconductor. The hardware memory CR 2 includes a semiconductor. However, the electronic controller CR may be free of a semiconductor if necessary or desired. The hardware processor CR 1 may be free of a semiconductor if necessary or desired. The hardware memory CR 2 may be free of a semiconductor if necessary or desired.The hardware processor CR 1 includes, for example, at least a central processing unit (CPU), a microprocessor unit (MPU), and a memory controller. The hardware memory CR 2 is electrically connected to the hardware processor CR 1. The hardware memory CR 2 includes, for example, at least one of a volatile memory and a nonvolatile memory. Examples of the volatile memory include a random access memory (RAM) and a dynamic random access memory (DRAM). Examples of the nonvolatile memory include a read only memory (ROM), an electrically erasable programmable ROM (EEPROM), and a magnetic disk. The hardware memory CR 2 includes storage areas each having an address. The hardware processor CR 1 is configured to control the hardware memory CR 2 to store data in the storage areas of the hardware memory CR 2 and read data from the storage areas of the hardware memory CR 2. The hardware memory CR 2 may also be referred to as a computer readable storage medium CR 2.The electronic controller CR is configured to execute at least one control algorithm of the operating device 10. For example, the electronic controller CR is programmed to execute at least one control algorithm of the operation device 10. The hardware memory CR 2 stores at least one program including at least one program instruction. The at least one program is read into the hardware processor CR 1, and thereby the at least one control algorithm of the operating device 10 is executed on the basis of the at least one program. The electronic controller CR may also be referred to as electronic controller circuit(s) CR. The electronic controller CR may also be referred to as electronic hardware controller circuit(s) CR.The structure of the electronic circuit EC is not limited to the above-mentioned structure. The structure of the electronic controller CR is not limited to the above-mentioned structure. The structure of the electronic controller CR is not limited to the hardware processor CR 1 and the hardware memory CR 2. The electronic circuit EC may be realized by pure hardware or a combination of hardware and software. In the present embodiment, the hardware processor CR 1 and the hardware memory CR 2 are integrated as a single chip, such as an application specific integrated circuit (ASIC) or a field programmable gate array (FPGA). However, the hardware processor CR 1 and the hardware memory CR 2 may be separate chips if necessary or desired. The electronic controller CR may include the hardware processor CR 1, the hardware memory CR 2, the at least one substrate CR 3, and the system bus CR 4, if necessary or desired. The electronic controller CR may be at least two electronic controllers provided separately. The electronic circuit EC may be at least two electronic controllers provided separately. The at least one control algorithm of the operating device 10 may be executed by the at least two electronic controllers, if necessary or desired. The electronic controller CR may include at least two hardware processors provided separately. The electronic controller CR may include at least two hardware memories provided separately. The at least one control algorithm of the operating device 10 may be executed by the at least two hardware processors, if necessary or desired. The at least one control algorithm of the operating device 10 may be stored in the at least two hardware memories, if necessary or desired. The electronic circuit EC may include at least two circuit boards provided separately, if necessary or desired. The electronic circuit EC may include at least two system buses provided separately, if necessary or desired.As seen in FIG. 17, the wireless communicator WC is configured to wirelessly communicate with at least one electrical device such as the electrical device BC 1 or BC 2. The wireless communicator WC is electrically connected to the hardware processor CR 1 and the hardware memory CR 2 via the at least one substrate CR 3 and the system bus CR 4. The wireless communicator WC is electrically mounted on the at least one substrate CR 3. The wireless communicator WC includes a circuit or a circuit for transmitting signals, a circuit or a circuit for receiving signals, and an antenna. Therefore, the wireless communicator WC may also be referred to as a wireless communicator circuit or circuit WC.The wireless communicator WC is configured to superimpose digital signals on carrier waves using a predetermined wireless communication protocol to wirelessly transmit signals. The wireless communicator WC is configured to encrypt signals with a cryptographic key to generate encrypted wireless signals, for example. The wireless communicator WC is configured to transmit wireless signals via the antenna. The wireless communicator WC may be a one-way wireless communication device such as a receiver, or a two-way wireless communication device such as a transceiver.The wireless communicator WC is configured to receive wireless signals via the antenna, for example. In the present embodiment, the wireless communicator WC is configured to decrypt the wireless signals to recognize signals transmitted from other wireless communicators. The wireless communicator WC is configured to decrypt the wireless signals using the cryptographic key.The term "wireless communicator" as used herein includes a receiver, a transmitter, a transceiver, a transceiver, and refers to any device or devices, separate or combined, capable of transmitting and / or receiving wireless communication signals, including switching signals or control, command, or other signals related to a function of the component to be controlled. Here, the wireless communicator WC is configured to receive at least one wireless signal. The wireless communicator WC is, for example, a two-way wireless transceiver that performs two-way wireless communication by using the wireless receiver for wirelessly receiving switching signals and a wireless transmitter for wirelessly transmitting data. In the present embodiment, the wireless communicator WC may wirelessly communicate with other bicycle components BC. The wireless control signals of the wireless communicator WC may be radio frequency (RF) signals, ultra wide band communication signals, radio frequency identification (RFID), Wi-Fi (registered trademark), Zigbee (registered trademark), ANT+ (registered trademark) communication, or Bluetooth (registered trademark) communication, or any other type of signal suitable for short-range wireless communication as is common in the bicycle field. It is understood that the wireless communicator WC may transmit the signals at a particular frequency and / or with an identifier such as a particular code to distinguish the wireless control signal from other wireless control signals. In this way, the operating device 10 can recognize to which control signals should be reacted and to which control signals should not. Thus, the operation device 10 may ignore the control signals from other wireless communicators of other electric devices.In the present embodiment, the electronic circuit EC includes the wireless communicator WC. However, the electronic circuit EC may include a wired communicator instead of or in addition to the wireless communicator WC, if necessary or desired. The wired communicator is configured to communicate with at least one electrical device via an electrical cable, for example. In such modifications, the electronic circuit EC includes a terminal to which the electric cable is to be connected.As seen in FIG. 16, the operation device 10 includes a first terminal TM 1 and a second terminal TM 2. The first terminal TM 1 and the second terminal TM 2 are electrically connected to the electronic circuit EC. The first terminal TM 1 is made of a metallic material. The second terminal TM 2 is made of a metallic material. The first terminal TM 1 is contactable with a positive terminal of the electric power source PS in a holding state in which the electric power source PS is located in the holding space 80. The second terminal TM 2 is contactable with a negative terminal of the electric power source PS in the holding state. The first terminal TM 1 may also be referred to as terminal TM 1. The second terminal TM 2 may also be referred to as terminal TM 2.As seen in FIG. 17, the electronic controller CR is configured to generate a control signal CS 1 in response to the user input U 1. The electronic controller CR is configured to generate a control signal CS 2 in response to the user input U 2. The electronic controller CR is configured to generate a control signal CS 3 in response to the user input U 3.For example, the electronic controller CR is configured to generate the control signal CS 1 in response to activation of the first electric switch SW 1. The electronic controller CR is configured to generate the control signal CS 2 in response to activation of the second electric switch SW 2. The electronic controller CR is configured to generate the control signal CS 3 in response to activation of the third electrical switch SW 3.The electronic controller CR is configured to control the wireless communicator WC to wirelessly transmit the control signal CS 1 in response to the user input U 1. The electronic controller CR is configured to control the wireless communicator WC to wirelessly transmit the control signal CS 2 in response to the user input U 2. The electronic controller CR is configured to control the wireless communicator WC to wirelessly transmit the control signal CS 3 in response to the user input U 3.For example, when the electric device BC 1 includes a gear changer, the control signal CS 1 indicates one of upshift and downshift of the electric device BC 1. The control signal CS 2 indicates the other of upshift and downshift of the electric device BC 1. In a case where the electric device BC 2 includes a rider position changer such as an adjustable seatpost or a suspension, the control signal CS 3 indicates a change in a state of the rider position changer. The electric device BC 1 is not limited to the gear changer. The electric device BC 2 is not limited to the driver's position changer. Each of the electric devices BC 1 and BC 2 may include an adjustable seatpost, a suspension, a gear changer, a brake device, a lighting device, an auxiliary drive unit, a bicycle computer, a smartphone, a tablet computer, a PC, or other types of devices, if necessary or desired.As seen in FIG. 18, at least one of the first electric switch SW 1, the second electric switch SW 2, the third electric switch SW 3, and the electronic circuit EC is at least partially provided in a radial region RR defined around the central axis 22B of the terminal opening 22A. The radial portion RR includes a radially inner end RR 1 and a radially outer end RR 2. The radial region RR is defined between the radially inner end RR 1 and the radially outer end RR 2.In the present embodiment, each of the first electric switch SW 1, the second electric switch SW 2, the third electric switch SW 3, and the electronic circuit EC is provided entirely in the radial region RR. However, at least one of the first electric switch SW 1, the second electric switch SW 2, the third electric switch SW 3, and the electronic circuit EC may be provided at least partially outside the radial range RR, if necessary or desired.The radially inner end RR 1 has a first diameter DM 1. The radially outer end RR 2 has a second diameter DM 2. The first diameter DM 1 is, for example, 22 mm. The second diameter DM 2 is 70 mm. However, the first diameter DM 1 and the second diameter DM 2 are not limited to the above-mentioned diameters.In the present embodiment, as seen in FIG. 16, the at least one substrate CR 3 is provided entirely on the operation structure 12. However, as seen in FIG. 19, the at least one substrate CR 3 may be provided at least partially on the terminal 20 if necessary or desired. The at least one substrate CR 3 includes the first substrate CR 31 and a second substrate CR 32. The first substrate CR 31 is provided on the operation structure 12. The second substrate CR 32 is provided on the terminal 20. The second substrate CR 32 is fixed to the clamp 20. The first terminal TM 1 and the second terminal TM 2 are attached to the terminal 20. The first terminal TM 1 and the second terminal TM 2 are electrically connected to the second substrate CR 32. The second substrate CR 32 is configured to be electrically connected to the first substrate CR 31 via electrical contacts provided on the operation structure 12 and the terminal 20, respectively. Thus, the electric power source PS is held by the terminal 20 via the first terminal TM 1 and the second terminal TM 2.As seen in FIG. 20, the second substrate CR 32 may be omitted from the operation device 10 illustrated in FIG. 19. In the modification illustrated in FIG. 20, the first terminal TM 1 and the second terminal TM 2 are configured to be electrically connected to the first substrate CR 31 via electrical contacts provided on the operation structure 12 and the terminal 20, respectively.FIGS. 21 to 34 show an operation device 210 according to a modification. The operation device 210 has substantially the same configuration as the operation device 10.As seen in FIG. 21, the operation device 210 of the human-powered vehicle 2 includes the base structure 32, the first operation member 16, and the second operation member 18. The base structure 32 is attachable to the vehicle body 3 of the human-powered vehicle 2. The base structure 32 is attachable to the handlebar 4 of the human-powered vehicle 2.The first operating element 16 is movably coupled to the base structure 32 and is configured to receive the first user input U 1. The second operating element 18 is movably coupled to the base structure 32 and is configured to receive the second user input U 2. The first operating element 16 and the second operating element 18 are arranged in the first direction D 1. The operating device 210 further comprises a third operating element 19. the third operating element 19 is movably coupled to the base structure 32 and is configured to receive the third user input U 3. The operating device 210 is free of a brake lever.As seen in FIG. 22, the operating device 210 further includes the first electric switch SW 1 and the second electric switch SW 2. The first electric switch SW 1 is configured to be activated in response to the movement of the first operation member 16. The second electric switch SW 2 is configured to be activated in response to the movement of the second operation member 18.The operation device 210 of the human-powered vehicle 2 includes a light emitting unit 290. The light emitting unit 290 is configured to emit light to the outside of the operation device 210. The light transmission unit 290 is disposed at a position corresponding to the intermediate portion 52 of the operation device 10 illustrated in FIG. 5. The light transmission unit 290 is configured to display information related to the human-powered vehicle 2. The information includes, for example, at least a remaining charge of the electric power source PS, a pairing mode of the operation device 210, a communication state of the operation device 210, a turning on of the operation device 210, a state of the electric device BC 1, a state of the electric device BC 2, and other messages.The light emitting unit 290 is at least partially disposed between the first operation member 16 and the second operation member 18 in the first direction D 1 as viewed in the second direction D 2 intersecting the first direction D 1. In the present embodiment, the light emitting unit 290 is entirely disposed between the first operation member 16 and the second operation member 18 in the first direction D 1 as viewed in the second direction D 2. Alternatively, the light emitting unit 290 may be partially disposed between the first operation member 16 and the second operation member 18 in the first direction D 1 as viewed in the second direction D 2.The light emitting unit 290 and the third operation member 19 are arranged in the third direction D 32 intersecting the first direction D 1 and the second direction D 2, respectively. The first operating member 16 has the first width W 31 defined in the first direction D 1. The second operating member 18 has the second width W 32 defined in the first direction D 1. The light emitting unit 290 is at least partially disposed in a first operation element region R 31 defined by the first width W 31 in the first direction D 1. The light emitting unit 290 is at least partially disposed in a second operation element region R 32 defined by the second width W 32 in the first direction D 1. In the present embodiment, the light emitting unit 290 is entirely disposed in the first operation element region R 31. The light emitting unit 290 is entirely disposed in the second operation element region R 32. Alternatively, the light emitting unit 290 may be partially disposed in the first operation element region R 31. The light emitting unit 290 may be partially disposed in the second operation element region R 32. The first direction D 1 crosses the central axis 20B of the clamp 20.As can be seen in FIGS. 23 and 24, the light emitting unit 290 protrudes at least partially from the first operating element 16 or the second operating element 18 as viewed in the first direction D 1.As seen in FIG. 23, the light emitting unit 290 partially protrudes from the first operation member 16 as viewed in the first direction D 1. Alternatively, the light emitting unit 290 may be disposed to protrude from the first operation member 16 as viewed in the first direction D 1, if necessary or desired.As seen in FIG. 24, the light emitting unit 290 partially protrudes from the second operation member 18 as viewed in the first direction D 1. Alternatively, the light emitting unit 290 may be arranged to completely protrude from the second operation member 18 when viewed in the first direction D 1, if necessary or desired.As seen in FIG. 25, the light emitting unit 290 includes a light emitter 292 and a light transmitting unit 294. The light emitter 292 is configured to emit light. The light transmission unit 294 is configured to transmit the light emitted from the light emitter 292. The light transmission unit 294 is configured to transmit the light emitted from the light emitter 292 to the outside of the operation device 210. Light emitter 292 includes at least one light emitting diode (LED).As seen in FIG. 21, at least one of the light emitter 292 and the light transmission unit 294 is at least partially disposed between the first operation member 16 and the second operation member 18 in the first direction D 1 as seen in the second direction D 2. In the present embodiment, the light emitter 292 is entirely disposed between the first operation member 16 and the second operation member 18 in the first direction D 1 as viewed in the second direction D 2. The light transmission unit 294 is arranged entirely between the first operating member 16 and the second operating member 18 in the first direction D 1 as viewed in the second direction D 2. Alternatively, the light emitter 292 may be partially disposed between the first operating member 16 and the second operating member 18 in the first direction D 1 as viewed in the second direction D 2, if necessary or desired. The light transmission unit 294 may be partially disposed between the first operation member 16 and the second operation member 18 in the first direction D 1 as viewed in the second direction D 2, if necessary or desired.As seen in FIG. 25, the light emitting unit 290 includes an additional member 296 coupled to the light transmitting unit 294. The additional member 296 is configured to partially cover the light transmission unit 294. The light transmission unit 294 is partially exposed from the additional member 296.As seen in Figs. 26 and 27, the additional member 296 includes an opening 296A. The light transmission unit 294 is at least partially disposed in the opening 296A. The additional member 296 includes an interior space 296B. The interior space 296B includes the opening 296A. The light transmission unit 294 is at least partially located in the interior 296B. For example, the light transmission unit 294 is partially disposed in the opening 296A. The light transmission unit 294 is partially located in the internal space 296B.As seen in FIGS. 26 and 27, the additional member 296 is a member separated from the second base body 40. However, as seen in Figs. 28 to 31, the additional member 296 may be integrally arranged with the second base body 40 if necessary or desired.In the modification illustrated in FIGS. 28 and 29, the light transmission unit 294 is at least partially disposed in the opening 296A. The light transmission unit 294 is at least partially disposed in the interior space 296B. For example, the light transmission unit 294 is partially disposed in the opening 296A. The light transmission unit 294 is entirely located in the internal space 296B.In the modification illustrated in FIGS. 30 and 31, the light transmission unit 294 is at least partially disposed in the opening 296A. The light transmission unit 294 is at least partially disposed in the interior space 296B. For example, the light transmitting unit 294 is entirely disposed in the opening 296A. The light transmission unit 294 is entirely disposed in the internal space 296B.As seen in FIGS. 26 and 27, the light transmitting unit 294 is integrally disposed with at least a portion of the base structure 32 as a one-piece, unitary member. The light transmission unit 294 is arranged integrally with the second base body 40 of the base structure 32 as a one-piece, unitary element. Alternatively, the light transmission unit 294 may be a member separate from the second base body 40 of the base structure 32, if necessary or desired.The light transmission unit 294 has a first light transmittance. The additional member 296 has a second light transmittance. The first light transmittance is higher than the second light transmittance. For example, the second transmittance is zero. Namely, the additional member 296 is configured to block light to be emitted from the light transmission unit 294 except for light emitted through the opening 296A of the additional member 296. In the present embodiment, the second base body 40 has the first light transmittance because the light transmission unit 294 is integrally arranged with the second base body 40 as a one-piece, unitary member. The light transmission unit 294 is made of a light transmissive material. Examples of the material of the light transmission unit 294 are acrylonitrile-ethylene-styrene (ABS) resin. Alternatively, the light transmission unit 294 may be at least partially made of a transparent material, if necessary or desired.As seen in FIGS. 26 and 27, the operation device 210 also includes the substrate CR 3. The substrate CR 3 has a first surface CR 3A and a second surface CR 3B. The second surface CR 3B is located on a back side of the first surface CR 3A.As seen in FIG. 26, the first electric switch SW 1 and the second electric switch SW 2 are disposed on the first surface CR 3A. The first electric switch SW 1 and the second electric switch SW 2 are electrically mounted on the first surface CR 3A. The switch circuit SW 11 of the first electric switch SW 1 is disposed on the first surface CR 3A. The switch circuit SW 21 of the second electric switch SW 2 is mounted on the first surface CR 3A. The switch circuit SW 11 of the first electric switch SW 1 is electrically mounted on the first surface CR 3A. The switch circuit SW 21 of the second electric switch SW 2 is electrically mounted on the first surface CR 3A.As seen in FIG. 27, the third electric switch SW 3 is disposed on the first surface CR 3A. The third electric switch SW 3 is electrically mounted on the first surface CR 3A.As seen in FIG. 26, the light emitter 292 is disposed on the first surface CR 3A. The light emitter 292 is electrically mounted on the first surface CR 3A. The substrate CR 3 is fixed to the base structure 32 by at least one fixing member such as a screw. Thus, light emitter 292 is fixedly coupled to base structure 32.As seen in FIG. 32, the light emitter 292 is at least partially disposed between the first electric switch SW 1 and the second electric switch SW 2 in the first direction D 1 as seen in the second direction D 2. For example, the light emitter 292 is arranged entirely between the first electric switch SW 1 and the second electric switch SW 2 in the first direction D 1, as viewed in the second direction D 2. Alternatively, the light emitter 292 may also be partially disposed between the first electric switch SW 1 and the second electric switch SW 2 in the first direction D 1 as viewed in the second direction D 2, if necessary or desired.As seen in FIG. 33, the electronic controller CR is disposed on the second surface CR 3B. The wireless communicator WC is located at least partially on the second surface CR 3B. The wireless communicator WC includes a wireless communication circuit WC 1 and an antenna WC 2. The wireless communication circuit WC 1 is electrically coupled to the antenna WC 2. The wireless communication circuit WC 1 is configured to wirelessly communicate with another wireless communicator via the antenna WC 2. The wireless communication circuit WC 1 includes the signal transmission circuit and the signal reception circuit. The wireless communication circuit WC 1 is disposed on the second surface CR 3B.In FIG. 33, the electronic controller CR and the wireless communication circuit WC 1 are integrated as a one-piece chip. Alternatively, the electronic controller CR may also be provided separately from the wireless communication circuit WC 1, if necessary or desired.The operation device 210 further includes the terminal TM 1. The terminal TM 1 is configured to be in contact with the electric power source PS. The operation device 210 further includes the terminal TM 2. The terminal TM 2 is configured to be in contact with the electric power source PS.The terminal TM 1 is disposed on at least one of the first surface CR 3A and the second surface CR 3B. The terminal TM 2 is disposed on at least one of the first surface CR 3A and the second surface CR 3B.For example, as seen in FIG. 34, the terminal TM 1 is located on the second surface CR 3B. The terminal TM 2 is located on the second surface CR 3B. Alternatively, the terminal TM 1 may be disposed on the first surface CR 3A or on both the first surface CR 3A and the second surface CR 3B, if necessary or desired. The terminal TM 2 may be disposed on the first surface CR 3A or on both the first surface CR 3A and the second surface CR 3B, if necessary or desired. In a case where the terminal TM 1 is disposed on both the first surface CR 3A and the second surface CR 3B, the electric power source PS includes at least two electric power sources disposed on the first surface CR 3A and the second surface CR 3B, and the terminal TM 1 includes at least two terminal pieces disposed on the first surface CR 3A and the second surface CR 3B. In a case where the terminal TM 2 is disposed on both the first surface CR 3A and the second surface CR 3B, the electric power source PS includes at least two electric power sources disposed on the first surface CR 3A and the second surface CR 3B, and the terminal TM 2 includes at least two terminal pieces disposed on the first surface CR 3A and the second surface CR 3B.As seen in FIG. 35, the electronic circuit EC includes a light emitter driver LD. The light emitter driver LD is electrically coupled to the light emitter 292 to control at least one of a voltage and a current applied to the light emitter 292. The light emitter driver LD is configured to control the voltage and / or current of the light emitter 292 and is configured to control the light emission of the light emitter 292 by supplying an appropriate current to the light emitter 292. The light emitter driver LD is electrically coupled to the electronic controller CR. The electronic controller CR is configured to control the light emitter 292 via the light emitter driver LD. The electronic controller CR is configured to control the light emitter 292 to be turned on or off via the light emitter driver LD. The electronic controller CR is configured to control the light emitter 292 to change a color of light emitted from the light emitter 292 via the light emitter driver LD. The electronic controller CR is configured to control the light emitter 292 to change a pattern of light emission of the light emitter 292 via the light emitter driver LD.The electronic circuit EC includes a power regulator PC. The power regulator PC is configured to control the voltage supplied from the power source PS to stabilize the operation of the electronic controller CR and the light emitter driver LD.The electronic circuit EC includes a reset controller RC. The reset controller RC is configured to operate the electronic controller CR in low temperature or low residual level environments of the electric power source PS. For example, in order to increase the remaining level of the electric power source PS to a level sufficient to supply current from the power regulator PC to the electronic controller CR, the reset controller RC is configured to control the power regulator PC to cut off the supply of current from the power regulator PC to the controller CR when the remaining level of the electric power source PS is low.As seen in FIG. 32, the light emitter driver LD, the power regulator PC, and the reset controller RC are disposed on the first surface CR 3A of the substrate CR 3. The light emitter driver LD is at least partially disposed between the first electric switch SW 1 and the second electric switch SW 2 in the first direction D 1. The first electric switch SW 1 is located closer to the light emitter driver LD than the second electric switch SW 2 in the first direction D 1. A first distance DS 11 between the first electric switch SW 1 and the light emitter driver LD in the first direction D 1 is larger than a second distance DS 12 between the second electric switch SW 2 and the light emitter driver LD in the first direction D 1. Alternatively, the second electric switch SW 2 may be closer to the light emitter driver LD than the first electric switch SW 1 in the first direction D 1, if necessary or desired. The first distance DS 11 may be less than or equal to the second distance DS 12, if necessary or desired.The first electric switch SW 1 has a first length L 1 defined in the third direction D 32. The second electric switch SW 2 has a second length L 2 defined in the third direction D 32. The first electric switch SW 1 defines a first switch range SR 1 in the third direction D 32. The first switch region SR 1 corresponds to the first length L 1. The second electric switch SW 2 defines a second switch range SR 2 in the third direction D 32. The second switch region SR 2 corresponds to the second length L 2. The light emitter 292 is at least partially disposed in the first switch region SR 1. The light emitter 292 is at least partially disposed in the second switch region SR 2. For example, the light emitter 292 is located entirely in the first switch region SR 1. Light emitter 292 is located entirely in second switch region SR 2. Alternatively, the light emitter 292 may be partially disposed in the first switch region SR 1, if necessary or desired. The light emitter 292 may be partially disposed in the second switch region SR 2, if necessary or desired.The third electric switch SW 3 has a third length L 3 defined in the third direction D 32. The third electric switch SW 3 defines a third switching range SR 3 in the third direction D 32. The third switching range SR 3 corresponds to the third length L 3. The light emitter 292 is at least partially disposed in the third switching region SR 3. For example, the light emitter 292 is entirely disposed in the third switching region SR 3. Alternatively, the light emitter 292 may be partially disposed in the third switching region SR 3, if necessary or desired.As seen in FIG. 32, the light emitter 292 is at least partially disposed in a terminal region TR 2 defined as an outline of the terminal TM 2 as seen in the second direction D 2. The light emitter 292 is at least partially disposed in a battery area BR defined as an outline of the electric power source PS as viewed in the second direction D 2 in a state where the electric power source PS is disposed in the holding space 80 (see, for example, FIG. 13 ). For example, the light emitter 292 is partially disposed in the terminal region TR 2 as viewed in the second direction D 2. The light emitter 292 is entirely disposed in the battery area BR when viewed in the second direction D 2 in the state where the electric power source PS is disposed in the holding space 80 (see, for example, FIG. 13 ). Alternatively, the light emitter 292 may be entirely disposed in the terminal region TR 2 as viewed in the second direction D 2, if necessary or desired. The light emitter 292 may be partially disposed in the battery area BR, if necessary or desired, in the state where the electric power source PS is disposed in the holding space 80 (see, e.g., FIG. 13 ) as viewed in the second direction D 2.The second electric switch SW 2 is disposed to at least partially overlap the electronic controller CR or the wireless communicator WC when viewed from the second direction D 2. For example, the second electric switch SW 2 is disposed to partially overlap the electronic controller CR and the wireless communicator WC as viewed in the second direction D 2. Alternatively, the second electric switch SW 2 may be arranged to completely overlap at least one of the electronic controller CR and the wireless communication device WC when viewed in the second direction D 2, if necessary or desired.The second electric switch SW 2 is closer to the antenna WC 2 than the first electric switch SW 1 viewed in the second direction D 2. The third electric switch SW 3 is located closer to the antenna WC 2 than the second electric switch SW 2 when viewed in the second direction D 2.In the modification illustrated in FIG. 32, the above-described positional relationships are not limited to the positional relationships illustrated in FIG. 32.As seen in FIGS. 36 and 37, a restriction member 75 may be attached to the fixing member 70. The restricting member 75 is attached to the fixing member 70 to prevent the fixing member 70 from dropping off the clamp 20. The restriction member 75 has, for example, an annular shape and includes a hole 75A. The fastener 70 extends through the hole 75A. The restricting member 75 is made of a nonmetallic material or a metallic material. Examples of the nonmetallic material are elastic materials. Examples of the fastening member 70 are a nonmetallic washer, a metallic washer, a snap ring, an O-ring, a C-shaped ring, and a pin.The base structure 32 includes the through hole 74. the fastener 70 extends through the through hole 74. the fastener 70 includes a fastener body 70B and a head 70H. The head 70H is disposed at one end of the fastener body 70B. The fastener body 70B includes the male threaded portion 70A. The male threaded portion 70A is coupled to the threaded hole 72 to secure the operating structure 12 to the clamp 20 of the base structure 32.As seen in FIG. 36, the restricting member 75 has an outer length L 4. The hole 75A has an inner diameter DM 4. The through hole 74 has an inner diameter DM 5. The male threaded portion 70A has an outer diameter DM 6. The outer length L 4 of the restriction member 75 is larger than the inner diameter DM 5 of the through hole 74. the inner diameter DM 4 of the hole 75A is smaller than the outer diameter DM 6 of the male threaded portion 70A. As seen in FIG. 37, the restricting member 75 prevents the fastening member 70 from dropping out of the hole 74 when the fastening member 70 is not threadedly engaged with the operating structure 12.As seen in FIG. 36, the base structure 32 includes a first contact portion 77. the operation structure 12 includes a second contact portion 79. the first contact portion 77 is in contact with the second contact portion 79 in a state where the fastening member 70 is in threaded engagement with the operation structure 12. The restricting member 75 is spaced apart from the first contact portion 77 and the second contact portion 79 in the state where the fastening member 70 is threadedly engaged with the operating structure 12. Thus, the restricting member 75 is not disposed between the first contact portion 77 and the second contact portion 79 in the state where the fastening member 70 is threadedly engaged with the operating structure 12.In the present application, the term "comprise" and its derivatives, as used herein, are to be understood as open ended terms that specify the presence of stated features, elements, components, groups, integers, and / or steps, but do not preclude the presence of other unspecified features, elements, components, groups, integers, and / or steps. This concept also applies to words of similar meaning, for example the terms "have", "include" and their derivatives.The terms "element", "section", "portion", "part", "body" and "structure", when used in the singular, may have the dual meaning of a single part or a plurality of parts.The ordinal numbers such as "first(r / s)" and "second(r / s)" mentioned in the present application are merely identifiers, but have no other meaning such as a certain order or the like. Moreover, for example, the term "first element" itself does not imply the existence of a "second element", and the term "second element" itself does not imply the existence of a "first element".The term "pair" as used herein may include the configuration in which the pair of elements have different shapes or structures, in addition to the configuration in which the pair of elements have the same shapes or structures.The terms "a" (or "an / s"), "one(r / s) or more" and "at least one(r / s)" may be used interchangeably herein.The phrase "at least one(s) of" as used in this disclosure means "one or more" of a desired selection. For example, the phrase "at least one(s / s) of" as used in this disclosure means "only a single selection" or "both of two choices" when the number of choices is two. As another example, the phrase "at least one(s / s) of" as used in this disclosure means "only a single selection" or "any combination of equal to or more than two choices" if the number of choices is equal to or greater than three. For example, the phrase "at least one of A and B" includes (1) A alone, (2), B alone, and (3) both A and B. The phrase "at least one of A, B, and C" includes (1) A alone, (2), B alone, (3) C alone, (4) both A and B, (5) both B and C, (6) both A and C, and (7) all A, B, and C. In other words, the phrase "at least one of A and B" in this disclosure does not mean "at least one of A and at least one of B.".Finally, terms such as "substantially", "about" and "approximately" as used herein mean an appropriate deviation of the modified term such that the end result is not substantially changed. All numerical values described in the present application may be understood to include terms such as "substantially", "approximately", and "approximately".Of course, numerous modifications and variations of the present invention are possible in light of the above teachings. It is therefore to be understood that within the scope of the appended claims, the invention may be practiced otherwise than as specifically described herein.REFERENCE NUMERALS2 Human-powered vehicle 3 Vehicle body 4 Handlebar 4A Handlebar body 4G Handlebar handle 10 Operation device 12 Operation structure 12A First base end 12B Second base end 12R Second recess 14 Base body 16 First operation member 16A First end 16B First additional end 18 Second operation member 18A Second end 18B Second additional end 19 Third operation member 19A Third additional end 19C First groove 19D Second groove 20 Clamp 20A Clamp opening 20B Center axis 20H Hole 20R First recess 20S Surface 22 Clamp body 24 Clamp fastening member 24A Male threaded portion 26 First clamp portion 28 Second clamp portion 30 Nut 30A Threaded hole 32 Base structure 34 First pivot pin 36 Second pivot pin 38 First base body 40 Second recess 20S Surface 22 Clamp body 24 Clamp fastening member 24A Male threaded portion 26 First clamp portion 28 Second clamp portion 30AA Threaded hole 32 Base structure 34 42 Base body 44, 46 First supports 48, 50 second pillars 52 intermediate portion 60 first surface 60A first surface end 60B first additional surface end 60S first inclined surface 62 second surface 62A second surface end 62B second additional surface end 62S second inclined surface 64 third surface 64A third surface end 64B third additional surface end 64C third additional surface 64S third inclined surface 70 fastener 70A external threaded portion 70B fastener body 70H head 72 threaded hole 74 through hole 75 restricting member 75A hole 77 first contact portion 79 second contact portion 80 holding space 82 sealing member 84 base pivot pin 210 operation device 290 light emitting unit 292 light emitter 294 light transmitting unit 296 additional member 296A opening 296B internal space BC 1 electric device BC 2 electric device BR battery area CR controller CR 1 hardware processor CR 2 hardware memory CR 3 substrate CR 31 first substrate CR 32 second substrate CR 3A first surface CR 3B second surface CR 4 system bus CS 1 control signal CS 2 control signal CS 3 control signal D 1 first direction D 2 second direction D 31, D 32 Third direction D 4 Circumferential direction DM 1 First diameter DM 2 Second diameter DM 4 Inner diameter DM 5 Inner diameter DM 6 Outer diameter DS 1 First distance DS 11 First distance DS 2 Second distance DS 12 Second distance DS 3 Third distance EC Electronic circuit LD Light emitter driver L 1 First length L 2 Second length L 3 Third length L 4 Outer length U 1 First user input U 2 Second user input U 3 Third user input PA 1 First axis of rotation PA 2 Second axis of rotation PA 3 Basic axis of rotation P 31 Third rest position P 32 Third actuation position P 41 Closed position P 42 Open position PC Power regulator PS Power source RC Reset controller RP 1 Reference plane RP 2 Additional reference plane RP 3 Reference plane R 1 First region R 2 Second region R 31 First operating element region R 32 Second operating element region RG region RR Radial region RR 1 Radially inner end RR 2 Radially outer end SR 1 First switch region SR 2 Second switch region SR 3 Third switch region SW 1 First electrical switch SW 11 Switch circuit SW 12 Button SW 13 Frame SW 2 Second electrical switch SW 21 Switch circuit SW 22 Button SW 23 Frame SW 3 Third electrical switch SW 31 Switch circuit SW 32 Button SW 33 Frame TM 1 First terminal TM 2 second terminal TR 2 terminal area W 1 base width W 2 terminal width W 31 first width W 32 second width WC wireless communicator WC 1 wireless communication circuit WC 2 antenna

Claims

An operating device (10; 210) of a human-powered vehicle (2), the operating device (10; 210) comprising: a base structure (32) attachable to the human-powered vehicle (2); a first operating element (16) pivotably coupled to the base structure (32) about a first axis of rotation (PA1); a second operating element (18) pivotably coupled to the base structure (32) about a second axis of rotation (PA2), wherein the first operating element (16) and the second operating element (18) are arranged in a first direction (D1); a first electrical switch (SW1) arranged at least partially between the first operating element (16) and the base structure (32); a second electrical switch (SW2) arranged at least partially between the second operating element (18) and the base structure (32); and at least one of the first rotation axis (PA 1) and the second rotation axis (PA 2) extends along the first direction (D 1).The operating device (10; 210) according to claim 1, wherein at least one of the first rotation axis (PA1) and the second rotation axis (PA2) is parallel to the first direction (D1).The operating device (10; 210) according to claim 1 or 2, wherein the first axis of rotation (PA1) coincides with the second axis of rotation (PA2).Operating device (10; 210) according to one of the preceding claims, wherein the second operating element (18) is spaced apart from the first operating element (16) in the first direction (D1).The operating device (10; 210) according to any one of the preceding claims, further comprising: a third operating element (19) arranged at least partially between the first operating element (16) and the second operating element (18) in the first direction (D1), wherein the third operating element (19) is movable relative to the base structure (32) in a second direction (D2) intersecting the first direction (D1); and a third electrical switch (SW3) arranged at least partially between the third operating element (19) and the base structure (32), wherein the third electrical switch (SW3) is configured to be activated in response to a movement of the third operating element (19).The operating device (10; 210) according to claim 5, wherein the base structure (32) includes a clamp (20), the clamp (20) includes a clamp hole (20A) through which a handlebar (4) is to extend, the clamp hole (20A) includes a central axis (20B), the third operating member (19) includes a third inclined surface (64S), and the third inclined surface (64S) is non-parallel and non-perpendicular to the central axis (20B) of the clamp hole (20A).The operating device (10; 210) according to any one of the preceding claims, wherein one of the first operating member (16) and the second operating member (18) is arranged so as not to overlap the other of the first operating member (16) and the second operating member (18), as viewed in a third direction (D31; D32) perpendicular to one of the first rotation axis (PA1) and the second rotation axis (PA2).The operating device (10; 210) according to any one of the preceding claims, wherein the base structure (32) includes a clamp (20), and the clamp (20) is configured to couple the base structure (32) and a handlebar (4) of the human-powered vehicle (2).The operating device (10; 210) according to any one of the preceding claims, wherein the clamp (20) includes a clamp opening (20A) through which the handlebar (4) is to extend, the clamp opening (20A) includes a central axis (20B), the base structure (32) includes a base width (W1) defined along the central axis (20B) of the clamp opening (20A) as a maximum width of the base structure (32), the clamp opening (20A) includes a clamp width (W2) defined along the central axis (20B) of the clamp opening (20A) as a minimum width of the clamp opening (20A), and a ratio of the clamp width (W2) to the base width (W1) is less than or equal to 45%.The operating device (10; 210) according to claim 9, wherein the first operating member (16) includes a first width (W31) defined along the central axis (20B) of the terminal opening (20A), the second operating member (18) includes a second width (W32) defined along the central axis (20B) of the terminal opening (20A), and at least one of a first ratio of the terminal width (W2) to the first width (W31) and a second ratio of the terminal width (W2) to the second width (W32) is less than or equal to 45%.The operation device (10; 210) according to claim 9 or 10, wherein at least one of the first rotation axis (PA1) and the second rotation axis (PA2) is disposed outside a range defined by the terminal width (W2) along the central axis (20B) of the terminal opening (20A) as viewed along the at least one of the first rotation axis (PA1) and the second rotation axis (PA2).The operating device (10; 210) according to any one of the preceding claims, wherein the first operating member (16) includes a first end (16A) and a first additional end (16B), and the first additional end (16B) is disposed closer to the first rotation axis (PA1) than the first end (16A).The operating device (10; 210) according to claim 12, wherein the first end (16A) is configured to be disposed closer to a handle grip (4G) of the handle (4) of the human-powered vehicle (2) than the first additional end (16B) in an assembled state in which the base structure (32) is assembled to a handle (4).The operating device (10; 210) according to claim 13, wherein the base structure (32) includes a clamp (20), the clamp (20) is configured to couple the base structure (32) and the handlebar (4) of the human-powered vehicle (2), the clamp (20) includes a clamp opening (20A) through which the handlebar (4) is to extend, the clamp opening (20A) includes a central axis (20B), the first operating member (16) includes a first inclined surface (60S), and the first inclined surface (60S) is non-parallel and non-perpendicular to the central axis (20B) of the clamp opening (20A).The operating device (10; 210) according to claim 14, wherein the first inclined surface (60S) includes a first surface end (60A) and a first additional surface end (60B), and extends between the first surface end (60A) and the first additional surface end (60B), the first surface end (60A) is configured to be disposed closer to the handle grip (4G) of the handle (4) than the first additional surface end (60B) is a first distance (DS1) in the mounting state in which the base structure (32) is mounted to the handle (4); ds 11) defined radially between the first inclined surface (60S) and the central axis (20B) of the terminal opening (20A) as viewed in the first direction (D 1), and the first inclined surface (60S) is inclined so as to decrease the first distance (DS 1; DS 11) from the first additional surface end (60B) toward the first surface end (60A).The operating device (10; 210) of any preceding claim, further comprising: a first pivot pin (34) extending along the first pivot axis (PA1); and a second pivot pin (36) extending along the second pivot axis (PA2), wherein the first pivot pin (34) pivotally couples the first operating member (16) and the base structure (32) about the first pivot axis (PA1), and the second pivot pin (36) pivotally couples the second operating member (18) and the base structure (32).The operating device (10; 210) of claim 16, wherein the second pivot pin (36) is a separate member from the first pivot pin (34).Operating device (10; 210) according to claim 16 or 17, further comprising a third operating element (19) arranged at least partially between the first operating element (16) and the second operating element (18) in the first direction (D1), the third operating element (19) is movable relative to the base structure (32) between a third rest position (P31) and a third actuation position (P32), and at least one of the first pivot pin (34) and the second pivot pin (36) is contactable with the third operating element (19) in order to position the third operating element (19) in the third rest position (P31).The operating device (10; 210) according to any one of the preceding claims, wherein a reference plane (RP1; RP3) is defined perpendicular to the first direction (D1) and is arranged between a first area (R1) and a second area (R2) to separate the first area (R1) and the second area (R2), the first operating element (16) is arranged in the first area (R1), and the second operating element (18) is arranged in the second area (R2).The operating device (10; 210) according to claim 19, wherein the second operating member (18) has a shape that is symmetrical to a shape of the first operating member (16) with respect to the reference plane (RP1; RP3) as viewed along the reference plane (RP1; RP3).The operating device (10; 210) according to any one of the preceding claims, further comprising a light emitting unit (290) arranged at least partially between the first operating member (16) and the second operating member (18) in the first direction (D1), as viewed in a second direction (D2) intersecting the first direction (D1).An operating device (10; 210) of a human-powered vehicle (2), the operating device (10; 210) comprising: a base structure (32) attachable to the human-powered vehicle (2); a first operating element (16) movably coupled to the base structure (32) and configured to receive a first user input (U1); a second operating element (18) movably coupled to the base structure (32) and configured to receive a second user input (U2), wherein the first operating element (16) and the second operating element (18) are arranged in a first direction (D1); and a light emitting unit (290) arranged at least partially between the first operating element (16) and the second operating element (18) in the first direction (D1) as seen in a second direction (D2) intersecting the first direction (D1).The operating device (10; 210) according to claim 21 or 22, wherein the light emitting unit (290), as viewed in the first direction (D1), protrudes at least partially from at least one of the first operating member (16) and the second operating member (18).The operating device (10; 210) according to any one of claims 21 to 23, further comprising a third operating member (19) movably coupled to the base structure (32) and configured to receive a third user input (U3), wherein the light emitting unit (290) and the third operating member (19) are arranged in a third direction (D31; D32) intersecting the first direction (D1) and the second direction (D2), respectively.The operation device (10; 210) according to any one of claims 21 to 24, wherein the light emitting unit (290) includes a light emitter (292) and a light transmitting unit (294), the light emitter (292) is configured to emit light, and the light transmitting unit (294) is configured to transmit light emitted from the light emitter (292).The operating device (10; 210) according to claim 25, wherein at least one of the light emitter (292) and the light transmission unit (294) is at least partially disposed between the first operating member (16) and the second operating member (18) in the first direction (D1) as viewed in the second direction (D2).The operating device (10; 210) of claim 25 or 26, wherein the light transmission unit (294) is integrally arranged with at least a portion of the base structure (32) as a one-piece, unitary member.The operation device (10; 210) according to any one of claims 25 to 27, wherein the light emitting unit (290) includes an additional member (296) coupled to the light transmitting unit (294), the light transmitting unit (294) has a first light transmittance, the additional member (296) has a second light transmittance, and the first light transmittance is higher than the second light transmittance.The operating device (10; 210) of claim 28, wherein the additional member (296) includes an opening (296A), and the light transmission unit (294) is at least partially disposed in the opening (296A).The operating device (10; 210) according to any one of claims 25 to 29, further comprising: a first electrical switch (SW1) configured to be activated in response to a movement of the first operating element (16); and a second electrical switch (SW2) configured to be activated in response to a movement of the second operating element (18), wherein the light emitter (292) is at least partially arranged between the first electrical switch (SW1) and the second electrical switch (SW2) in the first direction (D1) as viewed in the second direction (D2).The operation device (10; 210) according to any one of claims 25 to 30, further comprising: a substrate (CR3) having a first surface (CR3A) and a second surface (CR3B) disposed on a back side of the first surface (CR3A), the light emitter (292) being disposed on the first surface (CR3A); and a terminal (TM1, TM2) configured to be in contact with an electric power source (PS), the terminal (TM1, TM2) being disposed on at least one of the first surface (CR3A) and the second surface (CR3B).

Images