AU2020224035B2 - Operating device - Google Patents
Operating device Download PDFInfo
- Publication number
- AU2020224035B2 AU2020224035B2 AU2020224035A AU2020224035A AU2020224035B2 AU 2020224035 B2 AU2020224035 B2 AU 2020224035B2 AU 2020224035 A AU2020224035 A AU 2020224035A AU 2020224035 A AU2020224035 A AU 2020224035A AU 2020224035 B2 AU2020224035 B2 AU 2020224035B2
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- AU
- Australia
- Prior art keywords
- gear
- transmission gear
- locking
- operating device
- rotation
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/10—Bases; Stationary contacts mounted thereon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/32—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
- G07F17/3202—Hardware aspects of a gaming system, e.g. components, construction, architecture thereof
- G07F17/3216—Construction aspects of a gaming system, e.g. housing, seats, ergonomic aspects
- G07F17/322—Casino tables, e.g. tables having integrated screens, chip detection means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Facsimiles In General (AREA)
- Pinball Game Machines (AREA)
- Mechanical Control Devices (AREA)
Abstract
An operating device, of the present invention, comprises: an operation part inserted in an insertion hole part of a glass part; a frame part installed in a position facing the operation part while having the glass part interposed between same and the operation part; a lock part rotatably installed on the frame part and restricting the movement of the operation part by rotating; and a transfer gear part engaged with a gear provided on the lock part and rotating the lock part by moving or rotating by an external force.
Description
The present invention relates to an operating device, and more particularly, to
an operating device that allows an operation part to be quickly and easily installed
and disassembled.
In general, display units are installed in game devices, and operation parts are
fixed to the display units. Push operation parts are connected to circuit boards by
electrical wires, and as signals of the push operation parts are input to the circuit
boards, specific functions are selected. Such push operation parts may fail due to
impacts or the like.
However, in the related art, since the push operation part is fixed to the
display unit, when repair is required due to a failure of the push operation part,
operations of separating the entire display unit from the game device and then
transporting the display unit to a repair company are required.
At the repair company, the operation part is repaired or replaced and then
moves to a customer, and the display unit is reinstalled in the game device. Thus,
maintenance costs and working time increase.
The background technology of the present invention is disclosed in Korean
Utility Model No. 20-0434973 (registered on December 26, 2006, name of invention:
Unmanned operating device of operation button of game console).
It is to be clearly understood that mere reference anywhere in this
specification to any previous or existing systems, devices, apparatus, products,
methods, practices, publications, patents, or indeed to any other information, or to
any problems or issues, does not constitute an acknowledgement or admission that any of those things, whether individually or in any combination, formed part of the common general knowledge of those skilled in the field or is admissible prior art.
The present invention is directed to providing an operating device that may
allow an operation part to be quickly and easily installed and disassembled, so that
maintenance costs and the like may possibly be reduced.
On aspect of the present invention provides an operating device including an
operation part inserted into an insertion hole part of a glass part, a frame part
installed at a position facing the operation part with the glass part interposed
therebetween, a locking part that is rotatably installed in the frame part and restrains
movement of the operation part by rotation, and a transmission gear part that is
engaged with a gear provided in the locking part and rotates the locking part by being
moved or rotated by an external force.
The frame part may include a base member having a plate shape, located
below the glass part, and having an inner hole part at a position facing the insertion
hole part, and a guide part protruding from the base member and installed in a shape
surrounding an outer side of the locking part.
The locking part may be located on each of two sides of the transmission gear
part and may rotate toward the operation part or rotate in a direction away from the
operation part by linear movement of the transmission gear part.
The locking part may include a first rotation gear part that is engaged with a
gear of the transmission gear part, is rotatably installed in the frame part, and is
rotated by the movement of the transmission gear part, a first extension member that
extends from the first rotation gear part and is installed in a shape surrounding a side
surface of the operation part, and a first restraint part that protrudes from the first extension member and is caught by a restraint groove part provided in the side surface of the operation part.
The first rotation gear part may include a rotation gear body rotatably
installed in the frame part, and an outer gear that forms a gear outside the rotation
gear body and is engaged with the transmission gear part.
The transmission gear part may include a first transmission gear body that is
installed to be linearly movable along the frame part and is installed at a position
facing the locking part, and a spur gear portion that forms gears engaged with the
locking part on both sides of the first transmission gear body.
The transmission gear part may include a second transmission gear body that
is rotatably installed above the frame part and has one side installed at a position
facing the locking part, and a drive gear part that forms a helical gear engaged with
the locking part outside the second transmission gear body.
The locking part may be located on each of two sides of the drive gear part
and may rotate toward the operation part or rotate in a direction away from the
operation part by rotation of the second transmission gear body.
The locking part may include a second rotation gear part that is engaged with
the drive gear part, is rotatably installed in the frame part, and is rotated together with
the drive gear part, a second extension member that extends from the second rotation
gear part and is installed in a shape surrounding a side surface of the operation part,
and a second restraint part that protrudes from the second extension member and is
caught by a restraint groove part provided in the side surface of the operation part.
In an operating device according to the present invention, a locking part is
rotated by rotation or movement of a transmission gear part to restrain movement of
an operation part or easily release the restraint of the operation part, and thus maintenance costs may be reduced, and work time may also be shortened.
Further, according to the present invention, since only the operation part may
be repaired or replaced in a state of being separated from a glass part, an operation of
moving the glass part together with the operation part is omitted, and thus
maintenance costs and work time for the operation part may be reduced.
FIG. 1 is a perspective view illustrating a state in which an operation part is
separated in an operating device according to a first embodiment of the present
invention.
FIG. 2 is an exploded perspective view of the operating device according to
the first embodiment of the present disclosure.
FIG. 3 is a plan view of the operating device according to the first
embodiment of the present disclosure.
FIG. 4 is a view illustrating a state in which a locking part is rotated and the
operation part is unlocked according to the first embodiment of the present invention.
FIG. 5 is a view illustrating a state in which the locking part is rotated to
restrict movement of the operation part according to the first embodiment of the
present invention.
FIG. 6 is an exploded perspective view of an operating device according to a
second embodiment of the present disclosure.
FIG. 7 is a view illustrating a state in which a locking part restricts movement
of an operation part according to the second embodiment of the present invention.
FIG. 8 is a view illustrating a state in which the locking part is rotated and the
operation part is unlocked according to the second embodiment of the present
invention.
FIG. 9 is a view illustrating a state in which a locking part restricts movement
of an operation part according to a third embodiment of the present invention.
FIG. 10 is a view illustrating a state in which the locking part is rotated and
the operation part is unlocked according to the third embodiment of the present
invention.
Hereinafter, an operating device according to a first embodiment of the
present invention will be described with reference to the accompanying drawings.
In this process, the thickness of lines or the size of components illustrated in the
drawings may be exaggerated for clarity and convenience of description.
Further, terms described below are defined in consideration of functions in
the present invention and may change according to the intention or custom of a user
or an operator. Therefore, definitions of these terms should be made based on the
contents throughout the present specification.
FIG. 1 is a perspective view illustrating a state in which an operation part is
separated in an operating device according to the first embodiment of the present
invention, FIG. 2 is an exploded perspective view of the operating device according
to the first embodiment of the present disclosure, FIG. 3 is a plan view of the
operating device according to the first embodiment of the present disclosure, FIG. 4
is a view illustrating a state in which a locking part is rotated and the operation part is
unlocked according to the first embodiment of the present invention, and FIG. 5 is a
view illustrating a state in which the locking part is rotated to restrict movement of
the operation part according to the first embodiment of the present invention.
As illustrated in FIGS. 1 to 3, an operating device 1 according to the
embodiment of the present invention includes an operation part 30 inserted into an insertion hole part 12 of a glass part 10, a frame part 40 installed at a position facing the operation part 30 with the glass part 10 interposed therebetween, a locking part
50 that is rotatably installed in the frame part 40 and restricts movement of the
operation part 30, and a transmission gear part 60 which is engaged with a gear
provided in the locking part 50 and is moved or rotated by an external force to rotate
the locking part 50.
As an embodiment, the operating device 1 may be applied to a button device
used in a casino machine or the like.
A display unit 20 includes a display panel 22 that outputs an image and a
mounting housing part 24 forming a space, in which the frame part 40 is installed, on
one side of the display panel 22. The plate-shaped glass part 10 is disposed in front
of the display unit 20 and the mounting housing part 24.
The glass part 10 is installed in a state of being spaced apart from the display
unit 20 to secure visibility. Further, the insertion hole part 12 is formed in the glass
part 10 so that the operation part 30 is inserted thereinto. Since the insertion hole
part 12 is formed in the same shape as the circumference of the operation part 30,
rotation is restricted while a body of the operation part 30 is inserted into the
insertion hole part 12.
The operation part 30 is installed in the insertion hole part 12 of the glass part
10 installed in front of the display unit 20. Further, a stepped portion may be
additionally formed at the circumference of the operation part 30 to limit the depth of
insertion into the insertion hole part 12.
The operation part 30 is connected to a control unit by an electrical wire to
transmit an operation signal, and the operation part 30 and the insertion hole part 12
are formed in a circular shape and may also be formed in a polygonal shape including a quadrangle or a triangle. The operation part 30 according to the first embodiment is formed in a circular shape and vertically extends. Meanwhile, protrusions 32 are formed at intervals of 1200 along the circumference of the operation part 30.
The operation part 30 may be a button that has a circular cross section and
vertically extends and may have a cross section having a polygonal shape including a
quadrangle or the shape of the operation part 30 may be changed to various shapes
such as an ellipse and a triangle.
Further, restraint groove parts 34, which first restraint parts 57 of the locking
part 50 are inserted into and caught by, are formed in the circumference of the
operation part 30. The restraint groove parts 34 according to the first embodiment
are formed below the protrusions 32 facing the first restraint parts 57.
Therefore, when the locking part 50 is inserted into and caught by the
restraint groove parts 34, the operation part 30 does not escape from the insertion
hole part 12 of the glass part 10.
The frame part 40 may be changed into various shapes within the technical
spirit of being installed at a position facing the operation part 30 with the glass part
10 interposed therebetween. The frame part 40 according to the first embodiment
includes a plate-shaped base member 42 located below the glass part 10 and having
an inner hole part 44 at a position facing the insertion hole part 12, and a guide
portion 46 protruding from the base member 42 and installed in a shape surrounding
the outer side of the locking part 50.
In the base member 42 installed in a plate shape below the glass part 10, the
inner hole part 44 is formed at a position facing the insertion hole part 12. The
inner hole part 44 forms a space into which a lower side of the operation part 30 is to be inserted.
The guide portion 46 surrounds the inner hole part 44, the locking part 50,
and the transmission gear part 60 and protrudes upward from the base member 42.
Thus, a groove part for guiding the operations of the transmission gear part 60 and
the locking part 50 to be performed stably is formed.
The locking part 50 may be variously changed within the technical spirit of
being rotatably installed in the frame part 40 and restraining the movement of the
operation part 30 by rotation. The locking part 50 according to the first
embodiment includes a first rotation gear part 52, a first extension member 56, the
first restraint parts 57, and a first hinge pin 58.
The first rotation gear part 52 is engaged with a gear of the transmission gear
part 60, is rotatably installed in the frame part 40, and is rotated by the movement of
the transmission gear part 60. The first rotation gear part 52 according to the
embodiment includes a rotation gear body 54 rotatably installed in the frame part 40
and an outer gear 55 that forms a gear outside the rotation gear body 54 and is
engaged with the transmission gear part 60.
Since the first hinge pin 58 is installed in the frame part 40 to pass through
the rotation gear body 54, the rotation gear body 54 may rotate about the first hinge
pin 58. The outer gear 55 vertically forms the gear along the circumference of the
rotation gear body 54.
The first extension member 56 extends from the first rotation gear part 52 and
is installed in a shape surrounding the side surfaces of the operation part 30.
Further, the first restraint parts 57 protrude from the first extension member 56 to
form protrusions that are caught by the restraint groove parts 34 provided in the side
surfaces of the operation part 30.
The locking parts 50 having the above configuration are located on both sides
of the transmission gear part 60 and rotate toward the operation part 30 or rotate in a
direction away from the operation part 30 by the linear movement of the transmission
gear part 60.
The transmission gear part 60 may be formed in various shapes within the
technical spirit of being engaged with gears provided in the locking part 50 and
rotating the locking part 50 by being moved or rotated by an external force. The
transmission gear part 60 according to the embodiment includes a first transmission
gear body 62 and a spur gear portion 64.
The first transmission gear body 62 is installed to be linearly movable along
the frame part 40 and has a rod shape installed at a position facing the locking part
50. The first transmission gear body 62 may be variously implemented by being
moved in a linear direction while being held by an operator and being automatically
moved by a linear drive device such as a cylinder as needed.
The spur gear portion 64 forms a gear engaged with the locking part 50 on
both sides of the first transmission gear body 62. The spur gear portion 64
according to the first embodiment has a rack gear shape.
The operating device 1 according to the first embodiment may further include
a guide part 65 that guides movement of the locking part 50 as illustrated in FIGS. 4
and 5. The guide part 65 according to the first embodiment includes a guide hole
part 66 that forms an elongated groove inside the first extension member 56 and a
protrusion-shaped guide protrusion 67 that protrudes from the frame part 40 and is
inserted into the guide hole part 66.
When the locking part 50 is rotated by the movement of the transmission gear
part 60, the guide protrusion 67 is inserted into the guide hole part 66, and thus the rotation of the locking part 50 may be stably guided.
Hereinafter, an operation state of the operating device 1 according to the first
embodiment of the present invention will be described in detail with reference to the
accompanying drawings.
As illustrated in FIG. 4, when the transmission gear part 60 is moved in a
direction toward the operation part 30, the first rotation gear part 52 engaged with the
spur gear portion 64 of the transmission gear part 60 is rotated. By the rotation of
the first rotation gear part 52, the first extension member 56 rotates in a direction
away from the operation part 30.
Accordingly, since the first restraint parts 57 formed integrally with the first
extension member 56 are spaced apart from the restraint groove parts 34 of the
operation part 30, the operation part 30 is unlocked. Thus, the operator removes the
operation part 30 from the glass part 10 and then may perform maintenance work.
As illustrated in FIG. 5, after the completely repaired operation part 30 is
located inside the locking part 50, the transmission gear part 60 moves in a direction
away from the operation part 30. Since the first rotation gear part 52 engaged with
the spur gear portion 64 of the transmission gear part 60 rotates, the first extension
member 56 rotates in a direction toward the operation part 30.
Accordingly, since the first restraint parts 57 formed integrally with the first
extension member 56 are inserted into and caught by the restraint groove parts 34 of
the operation part 30, the operation part 30 is locked and the movement is restricted.
Hereinafter, an operating device 2 according to a second embodiment of the
present invention will be described with reference to the accompanying drawings.
For convenience of description, components having the same configuration
and operation as those of the first embodiment of the present invention are referred to by the same reference numerals, and detailed description thereof will be omitted.
FIG. 6 is an exploded perspective view of an operating device according to
the second embodiment of the present disclosure, FIG. 7 is a view illustrating a state
in which a locking part restricts movement of an operation part according to the
second embodiment of the present invention, and FIG. 8 is a view illustrating a state
in which the locking part is rotated and the operation part is unlocked according to
the second embodiment of the present invention.
As illustrated in FIGS. 6 to 8, the operating device 2 according to the second
embodiment of the present invention includes a transmission gear part 80 that rotates
and a locking part 70 that is rotated by receiving the rotational power of the
transmission gear part 80.
The transmission gear part 80 according to the second embodiment of the
present invention includes a second transmission gear body 82 that is rotatably
installed on the upper side of the frame part 40 and has one side installed at a
position facing the locking part 70 and a drive gear part 86 forming a helical gear
engaged with the locking part outside the second transmission gear body 82.
The second transmission gear body 82 has a rod shape and is rotatably
installed in the frame part 40. The second transmission gear body 82 is provided
with a side groove part 84 along the outer circumference thereof, and a side
protrusion 47 protruding from the frame part 40 is inserted into the side groove part
84. Thus, rotation of the second transmission gear body 82 located above the frame
part 40 is allowed and linear movement thereof is restricted.
The locking part 70 may be changed in various shapes within the technical
spirit of being located on both sides of the drive gear part 86 and rotating in a
direction toward the operation part 30 or rotating in a direction away from the operation part 30 by the rotation of the second transmission gear body 82.
The locking part 70 according to the second embodiment of the present
invention includes a second rotation gear part 72 that is engaged with the drive gear
part 86, is rotatably installed in the frame part 40, and is rotated together with the
drive gear part 86, a second extension member 74 that extends from the second
rotation gear part 72 and is installed in a shape surrounding the side surface of the
operation part 30, and a second restraint part 76 that protrudes from the second
extension member 74 and is caught by the restraint groove parts 34 provided in the
side surfaces of the operation part 30.
Since a second hinge pin 78 passes through the second rotation gear part 72
and is then connected to the frame part 40, the second rotation gear part 72 rotates
about the second hinge pin 78.
Gears of the second rotation gear part 72 located on both sides of the drive
gear part 86 are installed to be inclined in directions opposite to each other. Thus,
when the drive gear part 86 rotates, the second rotation gear parts 72 located on both
sides of the drive gear part 86 rotate in different directions.
In the operating device 2 according to the second embodiment of the present
invention, when the locking part 70 is moved in a direction toward the operation part
30 according to the rotational direction of the transmission gear part 80, the second
restraint part 76 is inserted into the restraint groove parts 34 of the operation part 30,
and thus the movement of the operation part 30 can be restricted.
Alternatively, when the locking part 70 is moved in a direction away from the
operation part 30, the restraint groove parts 34 of the operation part 30 and the
second restraint part 76 are spaced apart from each other, and thus the restriction of
the operation part 30 is released.
Hereinafter, an operating device 3 according to a third embodiment of the
present invention will be described with reference to the accompanying drawings.
For convenience of description, components having the same configuration
and operation as those of the second embodiment of the present invention are
referred to by the same reference numerals, and detailed description thereof will be
omitted.
FIG. 9 is a view illustrating a state in which a locking part restricts movement
of an operation part according to the third embodiment of the present invention, and
FIG. 10 is a view illustrating a state in which the locking part is rotated and the
operation part is unlocked according to the third embodiment of the present
invention.
A transmission gear part 100 according to the third embodiment of the
present invention includes a third transmission gear body 102 which is located above
the frame part 40 and moves in a linear direction, and a movement gear part 104 that
forms a helical gear engaged with a locking part 90 outside the third transmission
gear body 102.
The third transmission gear body 102 has a cylindrical shape or a rod shape
and is installed to be linearly movable along a passage formed by the guide portion
46 of the frame part 40.
The locking part 90 may be changed in various shapes within the technical
spirit of being located on both sides of the drive gear part 86 and rotating toward the
operation part 30 or rotating in a direction away from the operation part 30 by the
rotation of the third transmission gear body 102.
The locking part 90 according to the third embodiment of the present
invention includes a third rotation gear part 92 that is engaged with the movement gear part 104, is rotatably installed in the frame part 40, and is rotated together with the movement gear part 104, a third extension member 94 that extends from the third rotation gear part 92 and is installed in a shape surrounding the side surface of the operation part 30, and a third restraint part 96 that protrudes from the third extension member 94 and is caught by the restraint groove parts 34 provided in the side surfaces of the operation part 30.
Since a third hinge pin 98 passes through the third rotation gear part 92 and is
then connected to the frame part 40, the third rotation gear part 92 rotates about the
third hinge pin 98.
In the operating device 3 according to the third embodiment of the present
invention, when the transmission gear part 100 is moved in a direction away from the
operation part 30, the locking part 90 engaged with the transmission gear part 100 is
rotated in a direction toward the operation part 30. Further, the third restraint part
96 is inserted into the restraint groove parts 34 of the operation part 30 to restrain the
movement of the operation part 30.
Alternatively, when the transmission gear part is moved in a direction away
from the operation part 30, the locking part 90 engaged with the transmission gear
part 100 is rotated in a direction away from the operation part 30. Further, since the
restraint groove parts 34 of the operation part 30 and the third restraint part 96 are
spaced apart from each other, the restraint of the operation part 30 is released.
Meanwhile, in the first, second, and third embodiments, an example in which
the two locking parts 50, 70, or 90 are installed has been described. However, this
is merely an example, and the purpose of the present invention can be sufficiently
achieved even when one locking part 50, 70, or 90 is installed.
Further, although not illustrated, it is obvious that a separate drive device is additionally installed in the transmission gear parts 60, 80, and 100, and the installation positions of the transmission gear parts 60, 80, and 100 may also be variously implemented.
As described above, according to the present invention, the locking parts 50,
70, and 90 are rotated by the rotation or movement of the transmission gear parts 60,
80, and 100 to restraint the movement of the operation part 30 or easily release the
restraint of the operation part 30, and thus maintenance costs can be reduced and
working time can be shortened. Further, since only the operation part 30 may be
separated from the glass part 10 and repaired or may be replaced, an operation of
moving the glass part 10 together with the operation part 30 is omitted, and thus
maintenance costs and work time for the operation part 30 can be reduced.
Although the present invention has been described with reference to the
embodiments illustrated in the drawings, the description is merely illustrative, and
those skilled in the art to which the invention belongs could understand that various
modifications and other equivalent embodiments may be made. Thus, the true
technical scope of the present invention should be determined by the appended
claims.
In the present specification and claims, the word 'comprising' and its
derivatives including 'comprises' and 'comprise' are intended to denote the inclusion
of a stated integer or integers, but not necessarily the exclusion of any other integer,
depending on the context in which the term is used.
Claims (9)
- Claim 1An operating device comprising:an operation part inserted into an insertion hole part of a glass part;a frame part installed at a position facing the operation part with the glass partinterposed therebetween;a locking part that is rotatably installed in the frame part and restrainsmovement of the operation part by rotation;a transmission gear part that is engaged with a gear provided in the lockingpart and rotates the locking part by being moved or rotated by an external force, anda guide part that guides movement of the locking part,wherein the locking part includes:a first rotation gear part that is engaged with a gear of the transmission gearpart, is rotatably installed in the frame part, and is rotated by the movement of thetransmission gear part; anda first extension member that extends from the first rotation gear part and isinstalled in a shape surrounding a side surface of the operation part,wherein the guide part includes:a guide hole part that forms an elongated groove inside the first extensionmember; anda protrusion-shaped guide protrusion that protrudes from the frame part and isinserted into the guide hole part.
- Claim 2The operating device of claim 1, wherein the frame part includes:a base member having a plate shape, located below the glass part, and havingan inner hole part at a position facing the insertion hole part; anda guide part protruding from the base member and installed in a shapesurrounding an outer side of the locking part.
- Claim 3The operating device of claim 1, wherein the locking part is located on eachof two sides of the transmission gear part and rotates toward the operation part orrotates in a direction away from the operation part by linear movement of thetransmission gear part.
- Claim 4The operating device of claim 3, wherein the locking part further includes:a first restraint part that protrudes from the first extension member and iscaught by a restraint groove part provided in the side surface of the operation part.
- Claim 5The operating device of claim 4, wherein the first rotation gear part includes:a rotation gear body rotatably installed in the frame part; andan outer gear that forms a gear outside the rotation gear body and is engagedwith the transmission gear part.
- Claim 6The operating device of claim 1, wherein the transmission gear part includes:a first transmission gear body that is installed to be linearly movable alongthe frame part and is installed at a position facing the locking part; anda spur gear portion that forms gears engaged with the locking part on bothsides of the first transmission gear body.
- Claim 7The operating device of claim 1, wherein the transmission gear part includes:a second transmission gear body that is rotatably installed above the framepart and has one side installed at a position facing the locking part; anda drive gear part that forms a helical gear engaged with the locking partoutside the second transmission gear body.
- Claim 8The operating device of claim 7, wherein the locking part is located on eachof two sides of the drive gear part and rotates toward the operation part or rotates in adirection away from the operation part by rotation of the second transmission gearbody.
- Claim 9The operating device of claim 8, wherein the locking part includes:a second rotation gear part that is engaged with the drive gear part, isrotatably installed in the frame part, and is rotated together with the drive gear part; a second extension member that extends from the second rotation gear part and is installed in a shape surrounding a side surface of the operation part; and a second restraint part that protrudes from the second extension member and is caught by a restraint groove part provided in the side surface of the operation part.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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KR10-2019-0021102 | 2019-02-22 | ||
KR20190021102 | 2019-02-22 | ||
KR10-2019-0094758 | 2019-08-05 | ||
KR1020190094758A KR102170900B1 (en) | 2019-02-22 | 2019-08-05 | Operating device |
PCT/KR2020/002220 WO2020171501A1 (en) | 2019-02-22 | 2020-02-17 | Operating device |
Publications (2)
Publication Number | Publication Date |
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AU2020224035A1 AU2020224035A1 (en) | 2021-09-23 |
AU2020224035B2 true AU2020224035B2 (en) | 2022-12-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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AU2020224035A Active AU2020224035B2 (en) | 2019-02-22 | 2020-02-17 | Operating device |
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KR (1) | KR102170900B1 (en) |
AU (1) | AU2020224035B2 (en) |
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KR101670323B1 (en) * | 2015-10-05 | 2016-10-28 | 동국대학교 경주캠퍼스 산학협력단 | Screwdriver for preventing breakaway |
KR101919603B1 (en) * | 2017-11-28 | 2018-11-16 | 주식회사 토비스 | Button Deck having Surface Emitting Structure |
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JP2009138758A (en) | 2007-12-03 | 2009-06-25 | Toyota Boshoku Corp | Rotation stopper |
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KR20050010308A (en) * | 2003-07-19 | 2005-01-27 | 용성전기 주식회사 | Switch capable of automatically uniting body and handle part |
KR101670323B1 (en) * | 2015-10-05 | 2016-10-28 | 동국대학교 경주캠퍼스 산학협력단 | Screwdriver for preventing breakaway |
KR101919603B1 (en) * | 2017-11-28 | 2018-11-16 | 주식회사 토비스 | Button Deck having Surface Emitting Structure |
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