TWI342283B - - Google Patents

Description

342283 IX. Description of the Invention [Technical Field of the Invention] The present invention relates to a mounting structure of an acoustic device on a locomotive. [Prior Art] Conventionally, there has been a locomotive equipped with an acoustic device such as a speaker or an amplifier. In this type of locomotive, a dedicated space for mounting an audio device is provided in front of the vehicle, and the audio device is mounted in the space by attaching the audio device to the vehicle (refer to, for example, Patent Document 1). Also, there are also those who have already equipped the electronic key system in the locomotive. Such a locomotive is provided with a handlebar locking device that can be coupled with an electronic key system, and this handlebar locking device is disposed at the side of the head pipe in the vehicle body cover at the front of the vehicle body (refer to, for example, Patent Document 2). [Patent Document 1] Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. Most of them are large-scale devices, and therefore the space inevitably used for arranging an acoustic device tends to be large. In this case, the locomotive that has a storage box for storing documents, small items, and the like in front of the vehicle has to be placed in the locomotive. Designed to be smaller. However, in terms of locomotives, especially for the Scooter type locomotives, the storage capacity of the -5-p42283 compartment is one of the charms of the products. Of course, it is desirable not to reduce the storage capacity. In the locomotive equipped with the electronic key system, when the handlebar locking device that is linked to the electronic key system is compared with a general mechanical key, it is a large-sized component. Therefore, when the locomotive is equipped with an audio device, It is more difficult to ensure the installation space of the audio device, and such a component is limited in layout I and configuration. The present invention has been developed in view of the above circumstances, and an object thereof is to provide a mounting structure for an acoustic device on a locomotive, which does not reduce the article storage capacity of the glove box, or even has a car connected to the electronic key system. In the case of the locking device, the audio component can also be efficiently stored. [Means for Solving the Problem] The mounting structure of the acoustic device on the locomotive of the present invention covers the steering portion of the handlebar and the body frame supporting the engine by the outer cover of the vehicle, and is disposed inside the outer cover of the vehicle body #. A locomotive in which a storage box for storing articles and a sound operation device for indicating a playback operation or the like in an audio unit is disposed beside the handlebar turning portion is characterized in that the audio component is disposed in front of the front. The storage box and the space surrounded by the outer cover of the vehicle body are described. The present invention is to arrange the acoustic component in a space existing between the outer cover of the vehicle and the storage box, so that the space can be utilized to achieve the effect of effectively utilizing the unnecessary space (dead space), and the storage box can be suppressed. The storage volume is reduced. The audio components can be efficiently configured on the Scooter body with limited storage space. i -6 - P42283 In this case, the storage case may be an inner case formed in the inner cover of the outer cover that is formed on the inner cover that covers the handlebar turning portion from the rear. When the audio component is placed beside the inner casing, the distance between the audio component and the audio operating device provided on the steering portion of the handlebar is short, and the wiring can be easily connected. Moreover, the vehicle body frame may include a head pipe that steerably supports the handlebar, and a down frame that extends downward from the head pipe toward the rear of the vehicle, and the power unit including the engine is disposed in the down frame. On the lower side, the aforementioned storage box is disposed in the vicinity of the head pipe. According to this configuration, the distance between the acoustic component and the engine is increased. Therefore, the sound source is farther away from the noise source, which is the engine, which can reduce the impact of engine noise on the audio components. Further, the outer cover of the vehicle may be constituted by an instrument panel that covers the upper side of the storage box. By arranging the audio components under the instrument panel, it is possible to ensure the waterproofness of the audio components, and to effectively utilize the unnecessary space (dead space) at the front of the vehicle. Further, a speaker may be attached to the instrument panel, and an avoidance portion for avoiding the speaker may be provided in the audio unit. When the audio component is disposed under the instrument panel, an avoidance portion for avoiding the speaker may be formed on the audio component, so that the speaker mounted on the instrument panel and the audio component do not touch each other, and the audio component and the speaker Very close, it can reduce the waste of unnecessary space and make the structure around the handlebar more compact. 1 Ϊ 342283 The acoustic device of another locomotive of the present invention is mounted with an outer cover to cover the handlebar steering portion and the engine supporting the engine, and is disposed at the side of the handlebar turning portion for indicating the operation of the audio component, etc. The locomotive of the device is characterized in that: the front of the vehicle is provided with a parking device for locking the handlebar to be unable to steer during parking, and the electronic key body frame equipped with the handlebar locking device is provided for steerable a head pipe supporting a shaft coupled to the handlebar, wherein the handlebar locking device is disposed in a space surrounded by one side of the vehicle and the outer cover of the vehicle body, and the component is disposed on another steering shaft of the handlebar The side is inside the space surrounded by the aforementioned car. According to the present invention, since the handlebar locking device and the acoustic assembly are placed on one side and the other side of the steering shaft of the handlebar, even if the large handlebar locking device of the electronic key system is linked, the assembly can be mounted on the unequipped handlebar. On this side of the locking device, there may be an audio component. In this case, the operation unit may be provided separately from the audio unit of the audio operation device, and the operation unit may be located above the sound unit and further behind the steering unit. The operation unit that is provided separately from the audio unit is placed on the body cover behind the steering portion of the handlebar, so that the operation unit can be placed at a different position depending on the position of the audio unit. In the body frame, the locomotive in the body is the locking key system, the handlebar is turned to the steering shaft, and the sound body cover is equipped with the motor to be equipped with the The upper part of the piece is not subject to the operability of -8-3422283. It can also be: the aforementioned handlebar locking device is disposed on the front side 'in between the handlebar locking device and the aforementioned outer cover" The storage box 'and a large storage box is disposed in a space covered by the outer cover on the opposite side of the head pipe, and the sound is disposed in the space of the outer wall of the large storage case and the exterior cover. According to this configuration, the unnecessary space surrounded by the upper wall cover of the large storage box can be utilized, and the sound group can be efficiently arranged and can also be used to operate the functions of the aforementioned electronic key system or An operation or button for actuating the electronic key system is disposed to be exposed on an outer surface of the outer body cover of the unit to which the acoustic operating device is disposed. The function referred to herein as interlocking with the electronic key system means that the sub-key system limits the function of operation or actuation, and the handlebar lock is one of the functions. According to this configuration, the switch or button for operating the interlock with the electronic key system is configured to be exposed on the outer surface of the outer cover of the vehicle body to which the acoustic operation unit is disposed, and the distance between the driver and the aforementioned switch is very close, Therefore, the switch or the button has good operability. Further, the operation unit may include an upper case having a duplexing portion, a base case having an operation for detecting the operation portion, and a sheet-shaped sealing member interposed between the upper and lower cases. a member is formed in a peripheral portion of the opening through which a shaft for connecting to the lower casing is formed, and a space for the head tube facing the upper casing side is provided. . Switching operation list: the function device of the electric device or the sealing mechanism opening of the button, the protrusion -9- 1342283, and the thick portion formed at the front end of the protrusion, in the foregoing a groove portion for fitting the thick portion is formed on the upper casing side, and the thick portion is inserted into the groove portion, and the thick portion is deformed, and the upper casing side and the sealing member are joined together. . According to this configuration, the thick portion of the sealing member that is coupled to the groove provided on the upper casing is erected on the sealing member, so that the thickness at the desired position on the sealing member can be set as the thickness of the connecting portion. The wall portion is therefore highly flexible in the configuration of the connecting portion. [Effect of the Invention] In the present invention, the acoustic component is disposed in a space existing between the outer cover of the vehicle and the storage box, so that the space can be utilized to achieve the effect of effectively utilizing the unnecessary space (dead space), and The reduction in the storage volume of the glove box can be suppressed. The audio components can be efficiently configured on the Scooter body with limited storage space. Further, when the audio unit is disposed beside the inner case, the distance between the audio unit and the audio operation device provided on the steering portion of the handlebar is short, and the wiring can be easily connected. The power unit including the engine is disposed on the lower side of the down frame, and the storage box is disposed near the head tube. According to this structure, the distance between the audio component and the engine is increased, and therefore, the audio component is further away from the miscellaneous The source of the message is the engine, which can reduce the impact of the engine's noise on the audio components. In addition, by arranging the audio unit under the instrument panel, the waterproofness of the -10- 1342283 audio unit can be ensured, and the unnecessary space (dead space) at the front of the vehicle can be effectively utilized. In addition, when the audio component is disposed under the instrument panel, as long as the avoidance portion for avoiding the speaker is formed on the audio component, so that the speaker mounted on the instrument panel and the audio component do not touch each other, The audio components are very close to the speakers, reducing the waste of unnecessary space and making the structure around the handlebars more compact. Further, in the present invention, since the handlebar locking device and the acoustic assembly are respectively disposed on one side and the other side of the steering shaft of the handlebar, even if a large handlebar locking device that is interlocked with the electronic key system is mounted, The audio unit is mounted on the side where the handlebar locking device is not disposed, and the audio unit can be efficiently arranged. Further, since the operation unit provided separately from the audio unit is disposed on the vehicle body cover behind the handlebar turning portion above the sound unit, the operation unit can be placed in operation without being affected by the position of the sound unit. Sexually superior to different locations. Moreover, it is possible to efficiently arrange the audio component by using a space that is surrounded by the upper wall of the large compartment and the outer cover of the vehicle body. Further, the switch or button for operating the function linked to the electronic key system is The outer surface of the vehicle body cover that is disposed to be exposed to the operation unit to which the acoustic operating device is disposed is disposed so that the distance between the driver and the switch or the button is very close, so that the operability of the switch or the button is good. Further, since the thick portion of the sealing member is erected on the sealing member, the thick portion of the -11 - 1342283 which can be used as the connecting portion can be disposed at the desired position on the sealing member, so that the configuration of the connecting portion is free Very high. [Embodiment] [Best Mode for Carrying Out the Invention] An embodiment of the present invention described below will be described below. Fig. 1 is a left side view showing a Scooter type vehicle. In the present specification, the front, rear, left and right are based on the front, rear, left and right of the vehicle. [First Embodiment] In Fig. 1, a vehicle body frame F of a locomotive, that is, a scooter type vehicle, is provided at the front end with a front fork 25 for pivotally supporting the front wheel WF and a steerable support The head swinging tube UE of the steering handlebar 26 of the front handle 25, which supports the rear wheel WR at the rear end, is attached to the intermediate portion of the front and rear direction of the vehicle body frame F, and is supported to be swingable up and down. The unit swing type engine UE is located further on the front body frame f, and the 0 system is provided with a fuel tank 28 which is formed to be vertically longer from the side, and a radiator tank 29 disposed further rearward than the fuel tank 28. . Further, on the vehicle body frame F, a two-seat type having a front seat 32 and a rear seat cushion 33 is disposed above the storage box 30 with the storage box 30' which covers the unit swing engine UE from above. The seat cushion 31 for bicycles. Further, a synthetic resin outer cover 34 for covering the vehicle body frame f, the front portion of the unit swing type engine UE, the fuel tank 28, the heat dissipation water tank 29, and the storage box 30 is attached to the vehicle body frame F. . The vehicle body frame F includes: the head pipe 27; a pair of left and right upper and lower frames 37 extending rearward and downward of the head pipe -12 - 1342283 27; and a lower portion of the upper and lower frames 37 a horizontal portion 38b is integrally connected to the rear end of the head pipe 27 and extending toward the rear lower portion of the inclined portion 38a, and the rear end is welded to the left and right pair of lower and lower frames 38 of the rear end portion of the upper and lower frames 37; a pair of left seat cushion mounting rails 3 9 extending from the intermediate portions of the two upper and lower frames 37, and a pair of right and left rear portions connecting the rear portion of the upper and lower frames 37 and the rear portion of the pad mounting rail 39 The frame 40 is provided with a pair of right and left support frames 4 1 extending forward and backward on the side of the upper and lower frames 37, the lower and lower frames 38, and the rear frame 40. The two support frames 4] are for supporting the left and right footrests 159 from below, and the front ends of the two support frames 41 are coupled to the lower portions of the inclined portions 38a on the lower down frame 38, and the two supports The rear end of the frame 41 is joined to the intermediate portion of the rear frame 402. The outer cover 34 includes a front cover 156 for covering the front portion of the head pipe 27 and an upper portion of the wheel WF, and a pair of left and right front side covers 157 joined to the right and left sides of the front cover 156; The two front side covers 157 are used to ride over the front of the knight of the knight of the front seat 32, and the leg cover 158 of the head pipe 27 is applied from the rear side; the upper portion of the leg cover 158 is similarly The head tube 27 is wrapped from the rear side to be joined to the inner cover 158a of the two front side covers 1; the leg cover 158 is connected to the rear and extends to form a pair of left and right foot pedals 159 a pedal intermediate cover 160; a left and right side of the footrest 159, respectively, a pair of left and right sides of the bottom plate side 161; a pair of left and right passenger pedals 162 provided at the rear of the footrest 159; Under the two sides of the bicycle seat cushion 3] and connected to the right side of the frame, the front seat is 57, and the rear side cover is extended from the cover foot to the front side cover of the -13 - 1342283 side cover. A pair of right and left body side covers 1 63; a pair of right and left rear lower cover 164 connected to the lower rear side of the vehicle body side cover 1 63: disposed at the rear of the storage box 30 a rear high portion cover 165 between the outlet portion 121 and the rear portion of the passenger handrail 118; a rear bulging portion 1 2 1 disposed between the pair of left and right tail light units 1 2 3 and covering the storage box 30 from the rear The rear middle cover 1 66 is connected to the rear upper cover 165. On the rear soil removing 181 which covers the rear wheel WR from the rear, a locomotive big card 182, a light reflecting sheet 183, and a locomotive big brand lamp 184 are attached, and a pair of right and left tail light units 123 are attached to the rear soil removing 181 A part of the outer cover member of the outer cover 34 is the rear upper cover 165 and the rear middle cover 166, and is attached to the rear bulging portion 121 of the storage box 30. The front cover WF is covered with the front cover WF from above. Supported by the front fork 25, the steering handlebar 26 is attached with a pair of left and right rear view mirrors 176, a switch case 178 for operating each of the lamps, and the like. Between the front side of the front cover 156 and the front side of the pair of right and left front side covers 157, two front side covers 157 are disposed under the headlights 117. The front part is provided with a directional light 172. In the upper portion of the front cover 156, the two front side covers 157 and the leg cover 158, an instrument panel 173 for arranging instruments is attached, and the front portion of the instrument panel 73 is integrally provided. The instrument windshield 173a raised upward is disposed with a front windshield 174 disposed in front of the instrument panel flange 173a. The unit swing engine UE is a water-cooled engine E that maintains a cylinder axis substantially horizontally, and a belt that transmits the output of the engine E to the rear wheel WR in a stepless shifting manner using a transmission belt-14-1342283 and a pulley. The stepless transmission is configured to drive the movable pulley on the crank side to change the gear ratio without a stepwise change in response to the operation of the electric motor 42 as the actuator for shifting. The shifting chassis 43 of the stepless transmission 连 is attached to the left side of the crankcase 44 of the engine 而 and protrudes outward from the engine ,, and is extended to the left side of the rear wheel WR. Further, brackets 65 are attached to the rear ends of the two upper and lower rows of frames 37, that is, the lower brackets 65 rotatably support the main legs 66. If the main leg frame 66 is erected, the rear wheel WR can be floated up so that the quick-carrying type vehicle can stand on its own. In order to make the speed-carrying type vehicle travel, the main leg frame 66 is retracted and the rear wheel WR is grounded. You can do it. Fig. 2 is a perspective view showing a steering portion including the steering handlebar 26, and Fig. 3 is a view when the steering portion is viewed from the axial direction of the head pipe 27. In Fig. 2, reference numeral 50 denotes a handlebar support, and the handlebar support 50 is attached to the upper end of the steering standpipe 51 supported by the head pipe 27 as shown in Fig. 1. On the upper surface of the handlebar support 50, as shown in Fig. 2, the steering handlebar 26 is attached by a pair of holders 52, and the steering handlebar 26 is provided on the steering handlebar 26 in addition to the rearview mirror 176 and the switch box 178. A brake master cylinder 53, a brake handle 54, and the like are also installed. In front of the steering handlebar 26, an instrument panel 173 having an instrument panel flange 1 7 3 a integrally formed at the front portion is provided on the instrument panel 173 as shown in Fig. 2 and Fig. 3 A meter 55 for displaying information on the speed, the number of engine revolutions, and the like related to the vehicle, and a pair of speakers 56 disposed adjacent to each other on both sides of the meter 55 are provided. -15- 1342283

The pair of speakers 516 are the casing bodies 56a of the divided cylinder shape as shown in Fig. 1, and the casing bodies 56a are extended in parallel by the steering standpipes 51 and are directed toward the vehicle body meter 5 as shown in Fig. 4. As shown in the figure, the low-profile main body 58' reflecting sheet 59 and the lens main bearing 60 are provided. The lower casing 57, the reflector sheet 59, and the lens have substantially the same outer shape, and are recessed into the arcuate avoidance portions 61, 62 on the inner sides of the respective two edges. The avoidance portions 61 and 62 are arranged in a substantially circular shape of the speaker 56 on both sides as shown in FIGS. 2 and 3, and the outer edge portion of the movable portion 56 is fitted in the approaching portions 61 and 62, and the table plate 173 is inserted. The size of the length direction. In this way, the meter can be made compact, so that the steering portion of the handlebar can be made. In the meter 55, the fuel gauge 55a, the speedometer 55b' digits: 55c, the engine revolution table 55d, the water temperature gauge 55e, and the like, and the vehicle display means, from the left side of the figure, are adjacent to the speaker 56. On the side of the avoiding portion 61, the water temperature meter 5 5 e and the fuel amount meter 5 5 a 55e, the fuel amount meter 55a, and the like which are respectively displayed as the speedometer 5 5 b and the engine turning means are not used for display. Driving the newsletter 'Therefore, these are arranged in a small display near the meter of the speaker 56. In this structure, the speed table 55b, the engine revolution table 55d, etc., which are used to display the required information, are displayed in a larger manner. To improve visual recognition. Do not have a slightly rounded configuration: tilt with the front. The outer casing 5 7 and the instrument are combined to form a 60-piece portion, and the corresponding portion is provided so that the speaker can be compacted by the side of the instrument plate 173: a variety of clocks related to the burning display, 62 A number of tables 5 5 d to wait. The side of the water temperature meter is necessary for the water temperature meter, and is particularly special in driving. In the present invention, in the present structure, the system is provided in the vicinity of the turning portion of the handlebar: an acoustic operating device 7 for playing a sound in the indicating sound device or the like. Hey. The sound operation device 70 is formed separately from the meter 55, and when viewed from the axial direction of the head tube 27 (see Fig. 1), as shown in Fig. 3, it is disposed at the rear of the tube 27 as a boundary. This side of the driver. The meter 55 is placed in front of the head tube 27, that is, the side away from the driving η. The acoustic operating device 70 includes an operation unit 72, and an avoidance portion 73 having a substantially arc shape formed at the front edge of the operation unit is fitted into the edge portion of the handlebar support 50. On the surface of the operation unit 72, a side portion of the avoidance portion 73 is provided with a horizontally long display portion 74' for displaying audio playback information and the like, and a plurality of operations 71 are provided in parallel with the display portion 74. Configured to be slightly horizontal. The operation unit 71 is an external sound source input operation unit (AUX) 71a, an AM radio operation 71b, and an FM radio operation unit 71c (the above three types of sound source switching operation B units) from the left side in the drawing. The negative channel selection unit 71d for radio channel selection or selection, the volume operation unit 71e for adjusting the volume, the positive channel selection unit 71f for radio channel selection, and the traffic information reception operation unit 7Ig, and static. The electronic volume operation unit 71h and the bass balance adjustment operation unit 71i for performing an acoustic operation are also used. A power supply operation unit 71 1 j is attached to the side of the display unit 74. In the present configuration, the volume operation portion 7 1 e is disposed beside the steering portion and is located at a slightly central portion of the operation unit of the acoustic operating device 70. Figure 5 is a view of the -17-1342283 of the sound actor's setting 72, which is viewed from the driver's seat side when the audio operating device 70 is viewed from the driver's seat. The sixth figure is the detachment of the audio operating device 7 Figure 0 when viewed from the driver's seat. As shown in Fig. 5, an inner box (storage box) 75 formed in the above-described inner cover 58a (please refer to Fig. 1) is disposed below the acoustic operating device 7A, and the left and right openings of the inner case 75 are opened. The 75a and 75b are respectively provided with a drawer case 77 (refer to Fig. 1) which is freely detachable for storing small items (refer to Fig. 1). 78 is the engine start switch. As shown in Fig. 6, a space K is formed between the upper surface of the inner casing 75 and the instrument panel 173 integrally provided with the instrument panel flange 173a. Fig. 7 is a side view showing the peripheral structure of the inner casing 75; Fig. 8 is a top view showing the peripheral structure of the inner casing 75; and Fig. 9 is a perspective view showing the peripheral structure of the inner casing 75. The space K is as shown in Fig. 7, and is composed of: an upper surface of the inner casing 75 which is disposed slightly horizontally, and an instrument panel 173 which is disposed slightly upward at a predetermined angle and a speaker 56 which is disposed slightly forward and downward at a predetermined angle. When the outer casing main body 56a is formed together, the space K is slightly triangular in shape when viewed from the side, and the side portion of the space K is covered by the front side cover 157. In the space K, the acoustic unit 79 is disposed in a slightly horizontal state in the space K1 corresponding to the upper opening 75a of the inner casing 75 as shown in Figs. 7 to 9 . The audio unit 79 constitutes an audio device, and is connected to a battery power source, a pair of speakers 56, and an audio operation device 70 via a connector 79d (Fig. 7). Although the illustration is omitted, the audio unit 79 includes a power amplifier that can change the volume in conjunction with the operation of the volume operation unit 71e, and is housed in the rear of the vehicle body via the antenna 79e (Fig. 7). Antenna (not shown) AM, FM radio receiver, etc., as well as portable audio playback -18- 1342283

External sound source input terminal for connecting (not shown), continuous control of control line, etc. These terminals (not shown) extend into the inner space of the left opening 753a of the inner casing 75 which is located directly below the audio unit 79, and are connectable to the portable audio player in the s. The | of the acoustic assembly 79 is slightly rectangular, and the end portion deep inside thereof is formed to avoid the eve of the occlusion of the main body 56a so as not to be in contact with the outer casing main body 56a of the speaker 56. The avoiding portion 79a (Fig. 7). This structure is as shown in Fig. 1, and the distance between the acoustic component 79 and the unit swing engine UE is largely separated. The unit swinging engine is disposed on the lower side of the pair of right and left squat frames 37 extending rearward and downward of the head pipe 27, and the sound assembly 79 is drawn next to the steering handle of the handlebar as described above. . In this way, the sound source 79 can be used as the source of the noise, that is, the engine E, so that the influence of the engine Εβ signal on the audio component 79 can be reduced. Next, the operation method of the audio device will be described. In Fig. 3, the power supply unit 71j is used to turn on the power. If one of the AM radio operation unit 71b or the FM radio operation unit 71c is used, the AM and FM radios are switched. One of the radio sources may thereafter be operated by the operation unit 71 to release the sound source of the sound from a pair of speakers 56 disposed beside the handlebar turning portion. At this time, the station selection of the broadcasting station can be performed by operating one of the buttons of the negative selection unit 71d or the forward selection unit 71f, and the volume adjustment can be performed by operating the volume operation unit 71e at the center. By operating the traffic information receiving operation unit 7 1 g, it is possible to switch to the traffic information of the inner -19- 1342283 by the remote body of the empty body shell type UE receiving the high speed running end. The mute operation is switched to the mute state with the electronic volume. When the inside of the left opening 75a of the inner case 75 (not shown) is connected to the portable music player example j), and the external sound source input operation unit 71 is operated to input the source, the operation unit 7 1 is thereafter recalled. The music in the portable music player is played from a pair of configured speakers 56. At this time, the selection of only one of the 71d or forward selection sections 71f is performed by operating the volume at a slightly centered position. In this case as well, the receiving operation unit 7 1 g immediately switches to the traffic information, and operates the mute electronic volume to operate in the mute state. In the present configuration, the meter 5 of the information relating to the vehicle as shown in FIGS. 2 and 3 is compared with the acoustic operation device 70 for the operation and the like, and the two devices are mixed together. Can improve visual recognition. When the meter information displayed on the watch 5 is being driven, the meter 5 5 is placed on the side of the driver with the head tube 27 as the driver, so that the identification and the sound operation can be sufficiently ensured. The device 7〇 is the rear side of the § boundary, that is, the side of the driver's operation unit 7] h, the terminal in the side space can be cut! Port: iPod (registered trademark a to switch to external sound line operation, ie You can record the negative selection section next to the steering handle of the handlebar, and you can perform the music section 7 1 e. You can switch the display by using the traffic information receiving section 7 1 h. It will be used to display the playback structure of the audio device. Therefore, for the driver, it is necessary to confirm that the visual identity of the driver is very clear. The front is farther than the visual I of the meter 5 The head tube 27 is used to ensure the visibility of the -20-1342283 meter 55, and to improve the maneuverability of the audio operation device 70. The audio operation device 70 is provided with a plurality of sound operation selections. Operation unit 71, these Among the processing units 71, the volume operation unit 7 1 e related to the volume adjustment, which is operated at a higher frequency, is located next to the steering unit and is disposed in the middle of the operation unit 72 of the acoustic operating device 70, so that the handlebar steering operation is performed. At this time, since the volume operation unit 7 1 e does not leave the center of the steering unit, it is easier to operate. In the present embodiment, as shown in Fig. 7, the audio unit 79 is placed in the inner box (storage box). The unnecessary space (dead space) surrounded by the upper surface of the 75 and the instrument panel 173 and the outer casing body 56a of the speaker is also the inner space K. Therefore, it is possible to utilize the unnecessary space which originally exists, and the storage capacity of the storage box must be reduced. In particular, the space in the Scooter type vehicle is relatively limited, so that the acoustic assembly can be efficiently arranged by the above-described configuration. In the present embodiment, the audio unit 79 is disposed in a position close to the sound. The upper portion of the inner casing (box) 75 of the inner cover 158a is located at the position of the operating device 70, and therefore, the physical distance between the acoustic assembly 79 and the acoustic operating device 70 is shortened, so when it is passed through a cable When the ring assembly 79 is connected to the ringing operation device 7 ,, as long as a short cable is sufficient, the cable is prevented from sagging and the cable is prevented from intertwining with other machine vehicle devices. As shown in Fig. 7, the audio unit 79 is disposed on the side of the instrument panel 173. Therefore, it is not necessary to provide the sound of the sound unit 79 for the sound of the sound unit 79, or the sound of the object can be set to be -21 - 1342283 Special waterproofing device or the sound component 79 does not need to be waterproof. 'Because the instrument panel 173 has its own waterproof function, and the instrument panel 173 is used as the roof', the waterproofness of the audio component 79 can be ensured. . In the present embodiment, as shown in Fig. 7, the avoidance portion 79a for slanting forward of the casing main body 56a of the speaker 56 is formed on the acoustic unit 79. Therefore, when the acoustic unit 79 is disposed in the space K, the sound is arranged. The unnecessary gap between the assembly 79 and the casing body 56a does not occur, and the two can be arranged in close proximity to each other, and the acoustic component 79 can be efficiently placed in the space K. In the present embodiment, a terminal (not shown) for connecting a portable music player (not shown) to the audio unit 79 extends into the inner space of the inner box 75, so that the portable type can be connected in the space. The music player allows the inside space to serve as a space for connecting a portable music player. Further, in the above embodiment, the acoustic unit 79 is disposed between the inner case 75 and the outer cover, but the present invention is not limited thereto, and the audio unit 79 may be disposed in another storage case, for example. : between the compartment 30 and the outer cover of the vehicle. In this case, it is also possible to use the unnecessary space between the storage box 30 and the outer cover of the vehicle, and also to use the inner space of the storage box 30 as a space for connecting the portable music player. Effect. This structure is shown in FIG. 2 and FIG. 3, and the avoidance portions 6 1 and 62 are formed in the meter 55, and the avoidance portions 6 1 and 62 correspond to the slightly circular shape of the speaker 56 disposed on both sides. Therefore, the outer edge portion -22-1342283 of the speaker 56 can be very close to the avoiding portions 61, 62 and embedded, so that the dimension of the instrument panel 173 in the longitudinal direction can be reduced. As a result, the dashboard 73 itself is miniaturized, so that the periphery of the handlebar turning portion can be made compact. Further, in the present configuration, the water temperature gauge 55e, the fuel gauge 55a, and the like which are information which is unnecessary in the running of the vehicle in the meter 5 5 are disposed near the side of the meter at the speaker 56 and displayed small. A speedometer 55b, an engine revolution number table 55d, and the like for displaying information particularly necessary for the running of the vehicle are placed in the center of the meter to be displayed in a large size. This can improve visual recognition. The above-described embodiments are merely one of the modes of the present invention and may be arbitrarily changed and various applications are made within the scope of the present invention. For example, the present invention is not limited to being applied only to a Scooter type vehicle, and various other locomotives such as a track sport type vehicle and a multi-function type vehicle may be applied. [Second Embodiment] Fig. 10 is a view showing a periphery of a sound operating device 70 according to a second embodiment of the present invention as seen from the driver's seat. The figure is a plan view of the periphery of the steering portion in a state after the instrument panel 1 73 is disassembled, and one of them is shown in a cross section. In the second embodiment, the same components as those in the first embodiment are denoted by the same reference numerals, and their description will be omitted. In the second embodiment, the engine start switch 78 shown in Fig. 6 is not provided, but the main opening -23-1342283 knob 2 7 8 having the electronic mirror key system as shown in Fig. 1 is replaced. It. This main switch knob 2 7 8 can be switched: light, locomotive horn, and engine start and 车/OFF of the handlebar lock function. The so-called "vehicle 3 energy" means that when the vehicle is parked, the steering handlebar 26 is locked in an oblique manner so that the handlebar cannot be turned. The main switch knob 2 7 8 is as shown in Fig. 0, and has three kinds of operation positions: OFF and ON. The driver's turn is operated to the desired operation position, and the main switch knob is 2 7 8 Can be pressed. When the main switch knob 278 is powered off in the LOCK path, the steering handlebar 26 is in the OFF state when the locked state knob 278 is in the OFF state, but the circuit is still broken, but the lock of the steering handlebar 26 is released, the driver You can move it to the car. When the main switch knob 278 is in the ON state, the electric power is released. The driver can start the engine E by pressing j 179 provided on the right side of the handlebar. Further, when the vehicle is to be locked, the knob 278 is turned OFF or LOCK, and if the driver exceeds the predetermined distance, the main switch knob 278 automatically becomes unable to perform the turning operation. This electronic key system is an electronic key built in every 206 (figure 14 and 15) held by the driver. The ID held by the vehicle is recognized by electronic communication. In the case of ID, the main switch knob 278 is rotated. According to this electronic key system, when the driver holding the normal setting 2 0 6 presses the main switch knob 2 7 8 , the electric power is locked by the operation of the electric bar, etc., LOCK, and the operation can also be performed. When making a state, electricity. The main switch electrical state, in order to push the vehicle circuit's break answering switch, the main open and leave the vehicle is locked. The I control device is a 1D and a license, and only the remote control can be ID-certified via the remote control-24-1342283 device 206. After processing, the main switch knob 27 8 can be rotated. Therefore, the driver does not have to perform an action of inserting the key into the keyhole, and has the advantage that the vehicle can be more easily locked and unlocked. The main switch knob 2 7 8 is disposed on the right side of the right opening 75b (small pocket) of the inner casing 75 on the right side of the head pipe 27 as shown in Fig. 11. The left opening 75a (large compartment) of the inner box 75 located on the left side of the head pipe 27 is larger than the right opening 75b and has a large capacity. Further, the inner case 75 is closed by the cover 76 (Fig. 1) and can be locked. The acoustic operating device 70 is the same as that shown in Fig. 5. As shown in Fig. 1 and Fig. 1, it is provided separately from the acoustic unit 79, and is disposed at the upper side of the acoustic unit 79 for steering. The standpipe 5 1 (the handlebar steering shaft) is the rear of the realm, that is, the driver. Further, the acoustic operating device 70 exposed on the surface of the vehicle body is a part of the exterior cover 34. In the second embodiment, in the instrument panel 173 which is a part of the vehicle body cover 34 which is connected to the acoustic operating device 70, as shown in FIG. 10, at the position on the upper right side of the acoustic operating device 70, it is arranged: A seat cushion switch 281 for indicating unlocking of the seat cushion 31 for bicycles and a compartment switch 282 for indicating unlocking of the inner box 75. The seat cushion switch 281 and the component box switch 282 are exposed on the outer surface of the instrument panel 173 from the hole 209 exposed on the instrument panel 173. As shown in Fig. 1, the head pipe 27 located inside the vehicle body cover 34 around the steering portion steerably supports the steering standpipe 5 coupled to the steering handlebar 26 (Fig. 1). 1. Next to the left side of the steering standpipe 5 1 , the audio unit 7 9 is disposed between the instrument panel 173 and the upper wall of the left opening -25 - 1342283 7 5 a of the inner box 75. Further, on the steering surface at the lower side of the instrument panel 173, the apparatus 200 is placed by the main switch knob 278. The handlebar locking device 200 is disposed adjacent to the head pipe 27 for locking. The car forms part of the electronic key system and can also be used for the ΟΝ/OFF of the handlebar locking function. # The handlebar lock on the inner side of the outer cover 34 is provided with an antenna 2 05 for transmitting an ID signal to the driver's remote control map, and the antenna 205 is a device 200. Further, an actuator 207 that is unlocked by the 31 and the inner case 75 is disposed in front of the antenna 205. : The seat cable wire 2 1 2 and the storage which will be described later extend. If the antenna 205 and the actuator 207 are disposed beside the handlebar II, the connection between the handlebar locking device 200 and the handlebar locking device 200 is facilitated. Fig. 12 is a perspective view showing the structure of the driver's side view: Fig. 13 is a perspective view showing the structure of the vehicle interior of the vehicle. At the front of the head pipe 27, a slightly horizontally extending frame 250 is mounted. The front frame 250 is joined to the upper frame 25 1 extending obliquely upward and downwardly toward 25 2 . Further, on the right side of the front frame 250, the handlebar lock tube 27 operated by the right side of the standpipe 5 1 uses the handlebar locking device 200 to switch the right neighbor of each circuit to 200, the device 206 (the 14th is connected to the handlebar to lock the bicycle seat cushion from the actuator 2 0 7 series box cable wire 2 1 3. The distance of the locking device 200 is short, and the front view of the vehicle interior can be seen The extended front frame to the slightly rectangular front driver of the extension is connected to the front sub-frame 253 extending toward the driver -26 - 1342283. A part of the outer cover 34 is attached to the upper frame 2 5 1 and The front frame 252 is supported by the front sub-frame 253 by a bracket (not shown): a seat cushion switch 281, a compartment switch 282 'antenna 205, and an actuator 207. Next to the front frame 250, a compartment 254 for accommodating connection terminals of various electrical components, a pair of right and left headlight units 255, and a vehicle body tilt angle detector 25 6 are disposed. Here, the handlebar locking device 200 will be described. Fig. 14 is a display Fig. 15 is a perspective view of the periphery of the handlebar locking device 200. The handlebar locking device 200 is as shown in Fig. 14, and is provided for: The steering cylinder lock 201, the locking solenoid 2〇 for restricting the rotation of the cylinder lock 201, the main switch 203 for performing the switching operation in response to the rotation of the cylinder lock 201, and the main switch knob 27 8 are controlled. And the control unit 204 of the electronic key system. The handlebar locking device 200 is a relatively large component because it has a large number of components. Further, the control unit 204 is connected with an antenna 205, a seat cushion switch 281, and a compartment switch. 282. The receiving unit 210 for receiving the ID signal of the remote control device 206, the actuator 207, and the controller 2 1 1 for controlling the ignition timing and the fuel injection amount of the engine E. The control unit 204 is adapted to the driver's Instructed, and the antenna 205 is controlled to send the ID signal of the vehicle to the remote control device 206 held by the driver. The remote control device 206 sends the received ID signal back to the -27-1342283 vehicle for receiving the message. Unit 210, Down, control the 1D signal sent by the single message to check, if it is locked by the recognition key system. Specifically, if the power of 206 is already on, press 3, the ID signal of the vehicle will be sent. If the ID signal sent back to the remote control device 206 is passed, the rotation of the cylinder lock 20 will be restricted, and the main switch knob 2 7 8 can be turned as shown in Fig. 15, from The actuator 207 is for locking the opening and closing seat cushion lock 212 of the bicycle seat cushion 31 and the attached storage box cable wire 2 1 3 for locking the inner casing 75. The seat panel switch 281 and the compartment switch 282 are moved by the control unit 204 of the locking device 2, and the seat cable wire 212 213 corresponding to the pressing operation will be pulled, so that the seat cushion lock 221 or When the seat cushion switch 2 8 1 and the compartment switch 2 8 2 2 78 are erroneously operated at the time of LOCK or OFF, the bicycle seat cushion 31 and the inner box are shown in Figs. 16 and 17 Figure 16 is a view along the A-A in Figure 3, Figure 17 is along the B_B section of the Figure 3 operating unit 72 is provided with: between the lower casing 83 and 83, 84 The sealing member 91 element 204 sandwiching the sheet-like shape cancels the electric motorist's control device 206 on the remote control device's switch knob 278, and the locking solenoid 202 from the control unit 204 is activated. operating. Extending out: When the pressing operation is performed on the upper right side of the storage compartment lock 2 2 2 of the seat cushion lock 2 2 2 of the 221, the vehicle command actuator 207 and the storage box cable lock 222 are unlocked. Only when the main switch knob is activated, it will not be unlocked even while driving 75. . 局部7 2 partial section section line section view, "section view. The upper case 84 is formed by the upper and lower cases. In the upper case -28- 1342283 84, in addition to the volume operation portion 71e exposed on the driver side, various operation portions 71 (refer to FIG. 3) are mounted in a horizontal row, and the case 83 is mounted with the substrate 80'. The substrate 80 corresponds to various operation portions 171 including the operation portion 171 e, and when the volume operation portion or the like is operated, an operation signal is input to the substrate 80. A cylindrical volume adjustment shaft 85 that rotates in the circumferential direction with the rotation operation of the volume operation portion 71e is attached to the aforementioned 80, and the adjustment shaft 85 is attached to the substrate 80 by the support member 86. Then, it is fixed to the substrate 80 by passing through the hole 80a from the lower side of the substrate 80. An upper piece 84 is fixed to the upper casing 84. The volume adjusting shaft 85 extends through the ring 88a of the guide member 88. The volume adjusting shaft 85 is freely rotatable by the shaft seal 89. 8 8 supports. Fig. 18 shows the aforementioned sealing member 91. Fig. 19 is a cross-sectional view showing an enlarged portion D of the drawing. This sealing member 91 is formed of a material having elasticity slightly having an outer shape slightly larger than that of the upper casing 84 shown by the imaginary line in Fig. 18, and is formed at the peripheral portion along the outer edge toward the circumference. The edge thick portion 91a which extends continuously and is thicker than the other portions is the thick portion 91a which is attached to the lower case as shown in Fig. 16 and Fig. 17 when the lower case upper case 84 is joined 83 is between 8 3 a and 8 4 a of the upper casing 84. The sealing member 91 is formed as shown in Fig. 18. The upper portion of the lower volume 7 1 e is moved by the substrate and the volume is turned by the 16th turn, and the small guide is connected: the edge 83 With the edge opening -29- 1342283 91c, the aforementioned volume adjustment shaft 85 penetrates through this opening 91c (Fig. 16 'Fig. 17). In the peripheral portion of the opening 9 1 c of the sealing member 9 1 , an annular projection 91 b ′ toward the upper casing 8 4 is formed at the upper end of the projection 91 b as shown in Fig. 6 . The thickness is thicker than the other portions, and the end portion thick portion 91d having a thickness substantially equal to the thickness of the edge thick portion 91a is formed. Further, as shown in Fig. 18, an annular groove 88c is formed on the guide 88 of the upper casing 84 so as to face the end thick portion 91d of the projection gib, and the lower casing 83 is combined with the upper casing 84. At this time, the end thick portion 91d of the protruding portion 9ib is fitted into the annular groove 88c. Further, the groove 8 8 c may be formed on the side of the upper case 84. For example, the groove 88c may be formed on the upper case 84 itself. This structure is interposed between the lower case 83 and the upper case 84, and a sealing member 9 1 ' is interposed by the sealing member 91 to prevent water and dust from intruding into the lower case 83. For example, even if water intrudes from the outer cover 34 and the volume operating portion 7 1 e into the upper casing 84, this water will be subjected to the edge thick portion 91a of the sealing member 91 and the end thick portion 91d. Blocked to prevent water from entering, the substrate 80 inside the lower casing 83 in the lower casing 83 is protected. The sealing member 91 is fixed in a state where the edge thick portion 91a is sandwiched by the outer edge portion 83a of the lower case 83 and the outer edge portion 84a of the upper case 84, so that the upper case 84 is locked to the lower side by screws. In the case of the case 83, the edge thick portion 91a is joined by the outer edge portion 83a and the outer edge portion 84a to be deformed, and the upper case 84 and the lower case 83 are joined together, which will increase the edge thick wall. The adhesion of the portion 9 1 a can achieve high sealing. The bonding surface of the lower case 83 and the upper case 84 is sealed by the dense -30-1342283 of the edge thick portion 91a as a whole, so that the sealing of the side surface of the operation unit 7.2 can be ensured. Further, the outer edge portion 84a covers the outer edge portion from the upper side, so that water and dust do not easily enter the edge thick portion 9 1 a. Further, a support member is also provided at an appropriate position on the lower casing 83. The support member 94 supports the seal 91 from the lower side of the seal member 91, and the annular end portion 91d which is erected on the seal member 9 is attached. The annular groove 88c formed in the guide member 88 is joined together in a state in which the end thick portion 9 1 d is deformed, and the adhesion force of the thick portion 9 1 d is increased to obtain a high seal. Sex. In the case of the lower case 83 and the upper case 84, it is easy to assemble the end portion thick wall which is erected and inserted into the groove 88c from above. This structure is as shown in Fig. 18. In the sealing member 91, the distance L between the wall portion 9 1 a and the opening 9 1 c is very close. For example, the end thick portion 9 1 d is not formed, and the edge portion of the opening 91c is formed with a groove formed on the side surface of the large diameter portion 88b of the thick guide member 88 similar to the edge thick portion 91a. The groove is used to connect the guide member 8 8 with the sealing member 9 1 , and the distance L between the edge portion thick portion 9 1 a and the opening 9 1 c is very close, and the edge portion of the opening 91c is sufficiently formed to be connected. Thick wall of length. In the present embodiment, the guide member 8 8 is connected to the sealing member 9 1 by the end portion 9 1 d which is erected at the opening 91 c, so that the distance L between the edge thick portion 9 1 a and the opening 9 1 c is In a very close manner, it is also possible to secure a sufficient thickness of the end thick portion 91d 83a for the connection, and to cover the thick portion of the sealing member, where the end is thick at the edge of the assembly portion 91d. Inserting in the section, because it is difficult to open the thick wall, even if the condition is 1, the -31 - 1342283 can be used to connect the two together. That is, as long as the end thick portion 9 d is provided upright on the surface of the sealing member 91, regardless of which position on the surface of the sealing member 91, it can be disposed at the desired position. The sealing joint has a very simple degree of freedom in configuration. Fig. 20 is a cross-sectional view taken along line c - C of Fig. 16. A slit 92 that communicates with the groove 88c into which the end portion thick portion 91d is inserted is formed on the inner diameter side of the groove 8 8 c of the guide member 8 8 . The width W of the slit 92 is half the thickness of the end thick portion 91d. The purpose of the slit 92 is to allow the internal air to run away when the end thick portion 9] is inserted (so that when the insertion is made, since the air runs away from the slit 92 to the outside), it is easy to The end thick portion 9 1 d is inserted. Since the slit 9 2 communicates with the inside of the guide 8 8 , water does not run in from the slit 9 2 . In the second embodiment, the handlebar locking device 200 is configured. On one side of the steering standpipe 51, the audio unit 197 is disposed on the other side of the steering standpipe 51, so that even if a large handlebar locking device 200 coupled with the electronic key system is mounted, the sound can be The assembly 79 is mounted on the side where the handlebar locking device 200 is not disposed, and the acoustic assembly 79 can be efficiently disposed. Further, the acoustic operating device 70 provided separately from the acoustic assembly 79 is steered vertically above the acoustic assembly 79. Since the rear portion of the tube 5 is disposed to form a part of the exterior cover 34, the acoustic operating device 70 can be placed at the position of -32-1342283 which is excellent in operability without being affected by the position of the acoustic unit 79. In addition, because of the audio operation The 70-series and the audio I are separately configured, and the audio unit 79 is miniaturized, and the acoustic unit 791 is disposed in a smaller space. Further, the handlebar locking device 200 is disposed on the right side of the case 75 of the head tube 27. The opening 7 5 b is disposed in a space between the handlebar locking devices 2 0 0 173, and the inner left opening 75a larger than the right opening 75b is disposed on the instrument panel side opposite to the head pipe 27, the acoustic assembly The 7 9 series is disposed in a space surrounded by the upper surface plate 173 of the left opening 7 5 a. Therefore, the unnecessary space surrounded by the left upper wall and the instrument panel 173 can be utilized, and the sound assembly 79 is provided. Further, the seat cushion switch 281 interlocked with the electronic key system is disposed adjacent to the operation of the acoustic operating device 70 and exposed to the outer surface of the instrument panel 173 by the switch 2 82, and the driver and the seat cushion opening and the compartment switch 2 The distance between the 82 is very close, so the operability outside the 'operation portion 7 1 is close to the seat cushion switch 2 8 1 and the storage box switch, and the operation objects are concentrated together, so the operability is connected to the above. The end portion thick portion 91d of the groove 88c 91 of the side of the casing 84 is Standing on the sealing member 91, the end thick portion 91d for the portion can be disposed at the desired position on the sealing member 91, and the arrangement of the connecting portion is rli °. Further, the foregoing embodiment is only applicable to the application of the present invention. The present invention is not limited to the foregoing embodiment. For example, in the case of the jaw member, the side wall, the inner wall and the lower wall of the 173 of the instrument panel case 75 and the instrument opening 75a are efficiently matched with the pocket of the compartment. 71, close 28 1 is good. This is good between 2 8 2 . The sealing body, because of the way to connect degrees of freedom, the above-mentioned implementation -33- 1342283 mode, the seat switch 281 and the electronic key system The compartment box switch 2 82 is configured to be exposed on the outer surface of the instrument panel 173. However, the present invention is not limited to this manner, and a switch or the like for controlling the lock of the handlebar may be disposed to be exposed outside the instrument panel 173. The surface 'and other details of the structure can also be changed at will. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing an embodiment of a locomotive of the present invention. Fig. 2 is a perspective view showing a steering portion including a steering handlebar of the locomotive of the present invention. Fig. 3 is a view of the steering portion viewed from the axial direction of the head pipe. Figure 4 is an exploded perspective view of the meter. Fig. 5 is a view of the audio operating device viewed from the driver's seat side. Fig. 6 is a view of the driver's seat from the side of the driver's seat. ® Figure 7 is a side view showing the peripheral structure of the inner box. Figure 8 is a top view showing the peripheral structure of the inner box. • Fig. 9 is a perspective view showing the peripheral structure of the inner box. - Fig. 1 is a view of the periphery of the acoustic operation device of the second embodiment viewed from the driver's seat. Fig. 11 is a plan view showing the vicinity of the steering portion in a state in which the instrument panel is disassembled, and a part thereof is shown in a cross section. Fig. 1 is a perspective view of the internal structure of the vehicle when viewed from the driver's side. -34- 1342283 Figure 13 is a perspective view of the internal structure of the vehicle when viewed from the front of the vehicle. Fig. 14 is a view showing the structure of the handlebar locking device. Figure 15 is a perspective view of the periphery of the handlebar locking device. ^ Figure 16 is a cross-sectional view taken along line A - A of Figure 3. Fig. 17 is a cross-sectional view taken along line B - B of Fig. 3. Figure 18 is a plan view of the sealing member. • Figure 19 is a diagram in which the D part of Fig. 16 is enlarged. Figure 20 is a cross-sectional view taken along line C-C of Figure 16. [Main component symbol description] 2 6 : Steering handlebar 27 : Head tube 51 : Steering standpipe (handlebar steering shaft) 5 5 : Instrument • 55b : Speedometer 55d : Engine revolution table 5 6 : Speaker 56a : Housing body 61, 62: avoidance unit 70: audio operation device 7 1 : operation unit 7 1 e : volume operation unit 72 : operation unit - 35 - 1342283 74 : display unit 7 5 : inner box (storage box) 75a: left opening (large Storage box) 7 5 b : right opening (small compartment) • 7 9 : audio component 8 0 : base plate 83 : lower case % 84 : upper case 8 5 : volume adjustment shaft 8 8 : guide 88c : groove 91 : sealed Member 9 1 d : End thick wall 1 7 3 : Dashboard 1 7 3 a : Dashboard flange ® 200: Handlebar locking device 2 0 4 : Control unit 206 : Remote control 2 7 8 : Main switch knob 2 8 1 : Seat switch 2 8 2 : Storage box switch UE : Unit swing engine -36

Claims (1)

1342283 Patent Application No. 0961477〇3 Revision of the scope of application for Chinese patents. Amendment of December 2, 1999, the scope of application for patents 1. The installation structure of an acoustic device on a locomotive is covered with a cover of a vehicle body. The steering portion and the body frame supporting the engine are provided with a storage box for accommodating articles on the inner side of the vehicle body cover, and an audio operation for indicating a playback operation in the audio unit is disposed beside the steering portion of the handlebar. In the locomotive of the apparatus, the component of the power amplifier including at least the operation of the acoustic operating device and the volume change is disposed in a space surrounded by the storage box and the outer cover of the vehicle body. . [2] The mounting structure of the acoustic device on the locomotive of the first aspect of the invention, wherein the storage case is formed in the outer cover of the vehicle body, and is formed in the inner cover that covers the steering portion of the handlebar from the rear. box. 3. The mounting structure of the acoustic device on the locomotive of the first aspect of the patent application, wherein the vehicle body frame includes: a head pipe that steerably supports the handlebar, and extends from the front pipe toward the rear of the vehicle toward the lower side The descending frame for exiting includes a power unit of the engine disposed on a lower side of the down frame, and the storage box is disposed in the vicinity of the head pipe. 4. The mounting structure of an acoustic device on a locomotive according to claim 2 or 3, wherein the outer cover is formed by an instrument panel covering the upper side of the storage box. 5. The mounting structure of the acoustic device on the locomotive of claim 4, wherein 'the speaker is mounted on the instrument panel' and the avoidance portion for avoiding the speaker is provided in the audio component of the first 1342283. 6. The mounting structure of the acoustic device on the locomotive is to cover the steering portion of the handlebar and the body frame supporting the engine with the outer cover of the vehicle, and is disposed at the side of the steering portion of the handlebar for indicating the audio component In a locomotive of an audio operating device such as a playback operation, the features are as follows: The locomotive is provided with a handlebar locking device for locking the handlebar to be unable to steer during parking, and is equipped with an electronic key system interlocked with the handlebar locking device, and the vehicle body frame is provided for steerable support and vehicle The handlebar of the steering handle is turned to the head pipe of the shaft, and the handlebar locking device is disposed in a space surrounded by one side of the steering shaft of the handlebar and the outer cover of the vehicle body, and at least the sound operating device is included The components of the power amplifier that operate in conjunction with the change in volume are disposed in the space surrounded by the other side of the steering shaft of the handlebar and the outer cover of the vehicle body. 7. The mounting structure of an acoustic device on a locomotive according to claim 6, wherein the acoustic operating device is provided with an operating unit separately provided from the acoustic component, and the operating unit is disposed in the outer cover of the vehicle body. The sound assembly is further above and is located further rearward than the steering portion of the handlebar. 8. The mounting structure of an acoustic device on a locomotive of claim 6 wherein said handlebar lock f is disposed on a side of said head tube between said handlebar locking device and said outer body cover a small storage box is disposed, and a large storage box is disposed in a space covered by the outer body cover on the opposite side of the head pipe, and the acoustic component is disposed on an upper wall of the large storage box The space surrounded by the aforementioned outer body cover -2- 1342283 Inside. 9. The audible device mounting structure on a locomotive according to claim 7 or 8, wherein the I-force fg' for operating the electronic key system or the operating switch for actuating the electronic key system or The button is an outer surface of the outer body cover that is disposed to be exposed to the aforementioned operation unit to which the acoustic operating device is disposed. 10. The mounting structure of the acoustic device φ on the locomotive of the seventh or eighth aspect of the patent application, wherein the operation unit comprises: an upper casing having a plurality of operation portions, and an operation for detecting the operation of the operation portion. a lower substrate case and a sheet-like sealing member interposed between the upper and lower cases, and an opening through which a shaft can be connected to the lower case substrate is formed in the sealing member, and a peripheral portion of the opening An annular projecting portion facing the upper casing side and a thick portion formed at a front end of the protruding portion are provided, and a groove portion for fitting the thick portion is formed on the upper casing side, and the thick portion is formed Inserted in this groove portion, the aforementioned thick portion will be deformed, and the above-mentioned upper shell side and φ the aforementioned sealing member will be joined together.