WO2024142138A1 - 操作装置および音響装置 - Google Patents

操作装置および音響装置 Download PDF

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Publication number
WO2024142138A1
WO2024142138A1 PCT/JP2022/047833 JP2022047833W WO2024142138A1 WO 2024142138 A1 WO2024142138 A1 WO 2024142138A1 JP 2022047833 W JP2022047833 W JP 2022047833W WO 2024142138 A1 WO2024142138 A1 WO 2024142138A1
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve member
operating device
latch
sleeve
operating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2022/047833
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
克弘 芝
七生 ▲高▼城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AlphaTheta Corp
Original Assignee
AlphaTheta Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AlphaTheta Corp filed Critical AlphaTheta Corp
Priority to PCT/JP2022/047833 priority Critical patent/WO2024142138A1/ja
Priority to JP2024566930A priority patent/JPWO2024142138A1/ja
Publication of WO2024142138A1 publication Critical patent/WO2024142138A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/20—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction

Definitions

  • the present invention relates to an operating device and an audio device.
  • FIG. 4 is a schematic diagram for explaining the shapes of the sleeve member 32 and the latch member 33.
  • the sleeve member 32 has a plurality of recesses 32A to 32E on its side surface. These recesses 32A to 32E have a concave shape recessed in a direction approaching the rotation axis Rx of the shaft 31, that is, toward the center of the sleeve member 32, in a first direction perpendicular to the rotation axis Rx of the shaft 31, more specifically, in a direction from the side surface of the sleeve member 32 toward the rotation axis Rx of the shaft 31.
  • FIGS. 6A and 6B are other schematic views for explaining the sleeve member 32 and the latch member 33.
  • the adjustment by the operation knob 35 includes stepwise adjustment.
  • the adjustment contents by the operation knob 35 include adjustments regarding a plurality of factors.
  • the operating device 1 has a shaft 31 which is a rotating member, and at least one of a convex portion protruding in a direction away from the shaft 31 in a first direction perpendicular to the rotation axis Rx of the shaft 31 and a concave portion having a recess in a direction approaching the rotation axis Rx in the first direction, and is equipped with a sleeve member 32 through which the shaft 31 is inserted and which engages with the shaft 31, a latch member 33 which is arranged on the outer periphery of the sleeve member 32 with respect to the rotation axis Rx and has at least one latch portion 33A which is arranged at a position opposite at least one of the convex portion and the concave portion, and an abutment portion 36 which presses the latch member 33 against the sleeve member 32.
  • the on-off cam 71 configuring the on-off cam 71 to appropriately switch between a state in which the sleeve member 32 and the latch member 53 can come into contact with each other, thereby producing a clicking sensation or a feeling of resistance in the operation of the operating device 5, and a state in which the sleeve member 32 and the latch member 53 are not in contact with each other, thereby producing no clicking sensation or feeling of resistance in the operation of the operating device 5, it is possible to further improve operability.
  • the operation device according to the present embodiment described above can achieve the same effects as the operation device 1 according to the first embodiment, and can also achieve the following effects.
  • the operating device includes a switching unit 7 that switches between a first state in which the sleeve member 32 and the latch member 53 can come into contact with each other, and a second state in which the sleeve member 32 and the latch member 53 do not come into contact with each other. With this configuration, it is possible to easily switch between preferred operational feel depending on the purpose or use, thereby improving operability.
  • the present invention is not limited to the above-described embodiments, and modifications and improvements within the scope of the present invention that can achieve the object of the present invention are included in the present invention.
  • the configuration of the protrusions and recesses in the sleeve member 32 described in each of the above embodiments is not limited to each example. Only one of the protrusions or the recesses may be provided, or both may be provided. The number and arrangement of the protrusions and recesses are also not limited to each example. For example, in the example of FIG. 6A and FIG.
  • protrusions 32P and 32Q are arranged adjacent to both sides of the recess 32L, and protrusion 32S is arranged adjacent to one side of the recess 32N, while the other protrusions and recesses are arranged individually.
  • the protrusions and recesses in the sleeve member 32 may be arranged adjacent to each other, or may be arranged discretely.
  • the shapes of the convex and concave portions of the sleeve member 32 described in each of the above embodiments are not limited to each example.
  • the convex and concave portions are linearly symmetrical with respect to the diameter direction of the sleeve member 32, they may be asymmetrical.
  • the cross sections of the convex and concave portions are V-shaped or U-shaped, the cross sections may be rectangular, circular, or elliptical.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Toys (AREA)
PCT/JP2022/047833 2022-12-26 2022-12-26 操作装置および音響装置 Ceased WO2024142138A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2022/047833 WO2024142138A1 (ja) 2022-12-26 2022-12-26 操作装置および音響装置
JP2024566930A JPWO2024142138A1 (https=) 2022-12-26 2022-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/047833 WO2024142138A1 (ja) 2022-12-26 2022-12-26 操作装置および音響装置

Publications (1)

Publication Number Publication Date
WO2024142138A1 true WO2024142138A1 (ja) 2024-07-04

Family

ID=91716826

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2022/047833 Ceased WO2024142138A1 (ja) 2022-12-26 2022-12-26 操作装置および音響装置

Country Status (2)

Country Link
JP (1) JPWO2024142138A1 (https=)
WO (1) WO2024142138A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273221U (https=) * 1988-11-22 1990-06-05
JP2015075912A (ja) * 2013-10-09 2015-04-20 ソニー株式会社 操作機構および撮像装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0921940A (ja) * 1995-07-04 1997-01-21 Nikon Corp 顕微鏡の変倍ノブのクリックストップ機構
JP2014194548A (ja) * 2014-04-22 2014-10-09 Eihiko Nakajima 回転スイッチ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273221U (https=) * 1988-11-22 1990-06-05
JP2015075912A (ja) * 2013-10-09 2015-04-20 ソニー株式会社 操作機構および撮像装置

Also Published As

Publication number Publication date
JPWO2024142138A1 (https=) 2024-07-04

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