KR101155265B1 - Multi-Direction Switch - Google Patents

Multi-Direction Switch Download PDF

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Publication number
KR101155265B1
KR101155265B1 KR1020100136772A KR20100136772A KR101155265B1 KR 101155265 B1 KR101155265 B1 KR 101155265B1 KR 1020100136772 A KR1020100136772 A KR 1020100136772A KR 20100136772 A KR20100136772 A KR 20100136772A KR 101155265 B1 KR101155265 B1 KR 101155265B1
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KR
South Korea
Prior art keywords
block
guide
button
operation button
base plate
Prior art date
Application number
KR1020100136772A
Other languages
Korean (ko)
Inventor
권광호
하민호
Original Assignee
대성전기공업 주식회사
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.)
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Priority to KR1020100136772A priority Critical patent/KR101155265B1/en
Application granted granted Critical
Publication of KR101155265B1 publication Critical patent/KR101155265B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/005—Electro-mechanical devices, e.g. switched
    • 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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
    • H01H25/041—Operating part movable angularly in more than one plane, e.g. joystick having a generally flat operating member depressible at different locations to operate different controls
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H9/182—Illumination of the symbols or distinguishing marks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/062—Light conductor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Switches With Compound Operations (AREA)

Abstract

PURPOSE: A multidirectional switching device is provided to reduce the number of components by integrating operation buttons. CONSTITUTION: An operation button(300) is mounted around a guide block to be multi-directionally pushed. A plunger(500) passes through a base plate and is combined with a base plate to vertically move. The plunger vertically moves according to a multidirectional pushing operation of the operation button. A switch terminal(610) is mounted on a main PCB(600). The main PCB is arranged under the base plate.

Description

Multi-Directional Switch Device {Multi-Direction Switch}

The present invention relates to a multidirectional switch device. In more detail, the operation buttons can be configured to be pushed forward, backward, left, and right in four directions and the center can be operated to perform five functions with one switch device, thereby reducing the total number of switch devices mounted in the vehicle interior. Accordingly, the space efficiency of the vehicle interior is improved and the operation by the user is simple, thereby providing a safer driving performance. Also, each pressing operation area according to each pressing operation direction, especially the center part, is provided for the operation button operated by the user. By forming the pressing operation area in the form of one integrated operation button without forming the pressing operation area separately from the other pressing operation area, the multi-directional switch can reduce the number of parts and facilitate the manufacturing and assembly process, and also reduce the manufacturing cost. Relates to a device.

BACKGROUND ART A vehicle such as an automobile has a function as a variety of convenience means for enabling a user to provide a more stable and comfortable running state beyond a function as a moving means. Accordingly, the vehicle is equipped with various convenience facilities and various switches for operating and controlling the same.

In general, when an operation in the opposite direction is required, for example, opening and closing a window of a vehicle, a seesaw switch device or a sliding switch device or the like for allowing the vertical movement of the window to correspond to the operation of the front and rear ends is provided. In order to select each operation mode, a rotary switch device or the like capable of selecting a plurality of modes is used.

Such switch devices are generally equipped with a PCB substrate inside the housing, and one side of the housing is equipped with an operation knob operated by a user, and a contact switch mounted on the PCB substrate is operated according to the operation of the operation knob by the user. In accordance with the operation of the contact switch, the PCB is configured to generate an electrical signal.

Such switch devices are configured in such a way that one switch device typically performs one function. For example, in the case of a window open / close switch device, a signal for opening or closing one window is generated, and a vehicle audio system In the case of the control switch, one switch device for adjusting the volume and the other switch device for changing the track are arranged in a separate manner.

Therefore, a plurality of switch devices for controlling various electronic devices are installed in a vehicle interior, and in recent years, the number of such switch devices is increasing due to the increase of various convenience equipments. As the number of switch devices increases, the configuration of the vehicle interior becomes complicated. In particular, since the driver operates various switch devices while driving, the method of operation is not easy and causes serious obstacles in safe driving. there was.

The present invention has been invented to solve the problems of the prior art, an object of the present invention is to configure the operation button to be able to push the front and rear, left and right four directions and the center push operation can perform five functions with one switch device Overall, the number of switch devices mounted in a vehicle interior can be reduced, and accordingly, the space efficiency of the vehicle interior is improved and a user can easily operate the multidirectional switch device to provide safer driving performance.

Another object of the present invention is to form a single integrated operation button without forming each pressing operation area according to each pressing operation direction, especially the central pressing operation area, separately from the other pressing operation areas with respect to the operation button operated by the user. By forming, it is possible to provide a multi-directional switch device that reduces the number of parts to facilitate the manufacturing and assembly process, and also reduce the manufacturing cost.

The present invention, the base plate; A moving block coupled to the base plate so as to be movable up and down linearly and having a spherical guide block formed at an upper end thereof; An operation button wrapped around an outer circumferential surface of the guide block and coupled to the guide block to be mounted in a multi-directional push operation with respect to the guide block; A plurality of plungers penetratingly coupled to the base plate so as to be movable up and down linearly and moving up and down according to a multi-directional pressing operation of the operation button; And a main PCB board disposed under the base plate and mounted with a switch terminal to be pressed and operated according to the downward movement of the moving block and the plunger, wherein the moving block is operated by pressing a center of the operation button. Provided is a multi-directional switch device characterized in that it is mounted to move up and down with the operation button.

In this case, the operation button includes a button coupling block coupled to the guide block, and a button knob coupled to an upper end of the button coupling block, wherein the button coupling block is separately formed into first and second blocks. Coupling grooves of the first and second blocks may be coupled to each other so as to be in contact with the outer circumferential surface of the guide block.

In addition, a guide protrusion may be formed in the guide block so as to guide the pushing operation direction of the manipulation button, and a guide groove may be formed in the button coupling block so that the guide protrusion is inserted and guided for a predetermined period of movement.

In addition, the distance that the moving block moves downward for the operation of the switch terminal corresponding to the moving block may be shorter than the distance that the plunger moves downward for the operation of the switch terminal corresponding to the plunger.

On the other hand, the operation button is provided with a plurality of illumination display parts to which the illumination light can be emitted to the outside corresponding to each of the pressing direction of the operation button, a separate illumination PCB substrate is mounted between the base plate and the main PCB substrate The plurality of lighting lamps may be mounted on the lighting PCB board to correspond to the lighting display unit, and the lighting lamps may operate to light corresponding lighting lamps according to a pressing operation direction of the operation button.

In addition, a plurality of lighting guide holes corresponding to the plurality of lighting lamps may be formed in the base plate to guide the traveling path of the illumination light of the lighting lamp.

According to the present invention, it is possible to perform the five functions with a single switch device by configuring the operation button to the front and rear, right and left four-way push operation and the center push operation can reduce the total number of switch devices mounted in the vehicle interior, Accordingly, the space efficiency of the vehicle interior is improved and the operation by the user is simple, thereby providing a safer driving performance.

In addition, by forming the respective pressing operation area, especially the center pressing operation area, according to each pressing operation direction with respect to the operation button operated by the user in the form of one integrated operation button without forming the pressing operation area separately from other pressing operation areas, By reducing the number, the manufacturing and assembly process can be easily performed, and manufacturing cost can be reduced.

1 is a perspective view schematically showing the assembly shape of the multi-directional switch device according to an embodiment of the present invention,
Figure 2 is an exploded perspective view schematically showing the configuration of a multi-directional switch device according to an embodiment of the present invention,
Figure 3 is a perspective view schematically showing a coupling state of the moving block and the plunger of the multi-directional switch device according to an embodiment of the present invention,
4 is a cross-sectional view schematically showing the internal structure of the multi-directional switch device according to an embodiment of the present invention,
5 is a cross-sectional view schematically showing a state of the center pressing operation state of the multi-directional switch device according to an embodiment of the present invention,
6 is a cross-sectional view schematically showing a front and rear direction pressing operation state of the multi-directional switch device according to an embodiment of the present invention,
7 is a cross-sectional view schematically showing a left and right pressing operation state of the multi-directional switch device according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

1 is a perspective view schematically illustrating an assembly shape of a multidirectional switch device according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view schematically illustrating a configuration of a multidirectional switch device according to an embodiment of the present invention. 3 is a perspective view schematically illustrating a coupling state of a moving block and a plunger of a multi-directional switch device according to an exemplary embodiment of the present invention.

The multi-directional switch device according to an embodiment of the present invention is formed so as to be operated by pressing the operation knob to the front and rear, left and right four directions and the center to perform five functions with a single switch device, each of the respective pressing operation direction The pressing operation area is formed in the form of one integrated operation knob, and includes a base plate 100, a moving block 400, an operation button 300, a plunger 500, and a main PCB board 600. do.

The base plate 100 serves as a basic frame in which various components of the switch device are seated. The base plate 100 may be coupled to and fixed to a separate fixed housing 200 located below, and the base plate 100 and the fixed housing may be fixed. 200 is configured such that an accommodation space is formed therein in a mutually coupled state. In addition, the moving block 400 and the plunger sleeve 120 are formed in the base plate 100 so that the moving block 400 and the plunger 500 can be linearly coupled to each other. As shown in FIG. 1, the base plate 100 may be configured to be equipped with another separate switch device 10.

The moving block 400 is coupled to the base plate 100 so as to be movable vertically in a straight line, and a spherical guide block 410 is formed at an upper end thereof. As described above, the moving block 400 is inserted into the moving block sleeve 110 of the base plate 100 and coupled to move upward and downward. In this case, the moving block 400 may guide the vertical movement path of the moving block 400. The guide protrusion 420 may be formed on the outer circumferential surface of the moving block 400, and the guide groove 111 may be formed on the inner circumferential surface of the moving block sleeve 110 to guide the guide protrusion 420.

The operation button 300 surrounds the outer circumferential surface of the guide block 410 and is coupled to the moving block 400 in a form that is coupled to the guide block 410, and the engaging portion moves along the outer circumferential surface of the guide block 410 and the guide block. 410 is mounted so as to be multi-directional push operation. The operation button 300 is configured to include a button coupling block 310 coupled to the guide block 410, and an integrated button knob 320 coupled to the upper end of the button coupling block 310, the button coupling block ( As shown in FIG. 2, the first block 311 and the second block 312 are separately formed to be easily coupled to the guide block 410, and the first block 311 and the second block are illustrated in FIG. 2. Separate coupling protrusions 313 and 314 are formed on the mutually opposing surfaces of 312 so that the first block 311 and the second block 312 may be coupled to each other. At this time, the coupling groove 314 is formed on the coupling surface of the first block 311 and the second block 312 to be in contact with the outer peripheral surface of the guide block 410.

That is, the operation button 300 is in contact with the guide block 410 of the moving block 400 through the coupling groove 314 of the button coupling block 310, along the spherical surface of the guide block 410 coupling groove ( Since the inner circumferential surface of the 314 is coupled in a sliding contact form, the operation button 300 may be operated in a multi-directional push with respect to the guide block 410. At this time, since the guide block 410 is formed in a spherical shape, the operation button 300 and the moving block 400 in the coupling structure of the guide block 410 and the coupling groove 314 is separated from each other when the operation button 300 moves up and down It is configured to move together without being combined. Therefore, when the pressing operation and the pressing operation of the center of the operation button 300 is released, the operation button 300 moves up and down together with the moving block 400.

On the other hand, the operation button 300 in the sliding contact structure of the spherical guide block 410 and the coupling groove 314 can be pressed in all directions about the guide block 410, the operation according to an embodiment of the present invention The button 300 is preferably guided such that the pressing manipulation direction is limited to only a plurality of specific directions. For example, the pressing operation direction of the operation button 300 is preferably guided so as to enable only the front, rear, left and right four-direction pressing operation. Of course, even in this case, the pressing operation of the center is possible because the operation button 300 and the moving block 400 move integrally.

In this way, the guide protrusion 411 is formed in the guide block 410 as shown in FIGS. 2 and 3 so as to guide the pressing operation direction of the operation button 300, and the button coupling block 310 has such a guide. A guide groove 315 is formed to allow the protrusion 411 to be inserted and guide the movement of the predetermined section. According to this structure, when the operation button 300 is pressed and operated around the guide block 410, the guide groove 315 is formed because the guide protrusion 411 moves in the guide groove 315 relative to the guide groove 315. The pressing operation direction of the operation button 300 is determined according to the path. That is, the guide grooves 315 are formed to radiate in four directions corresponding to the pressing operation directions in order for the operation buttons 300 to be pushed in four directions.

On the other hand, in the button knob 320 of the operation button 300 in response to the multi-directional pressing operation, the pressing operation area (300a, 300b, 300c, 300d, 300e) for each pressing operation direction may be formed, each pressing Separate illumination display units 301 may be formed in the manipulation areas 300a, 300b, 300c, 300d, and 300e, respectively, as shown in FIG. 1. The illumination display unit 301 is formed of a transparent or semi-transparent material so that the internal illumination light can be emitted to the outside, a detailed description of the configuration in which the illumination light is emitted to the illumination display unit 301 will be described later.

As described above, the plunger 500 is inserted through the plunger sleeve 120 of the base plate 100 so that the plunger 500 can be vertically moved to the base plate 100 so that the plunger 500 can move upward and downward. And it is configured to move up and down respectively in accordance with the multi-directional pressing operation of the operation button (300). A separate elastic spring S may be mounted at a portion adjacent to the plunger 500 so that the manipulation button 300 may be elastically returned to its original state after the manipulation button 300 is pressed.

According to this structure, the multi-directional switch device according to an embodiment of the present invention can be operated by pressing the operation button 300 in the front, rear, left and right four directions around the guide block 410, according to the pressing operation of each direction The plunger 500 coupled to the base plate 100 moves downward to press the switch terminal 610 mounted on the main PCB substrate 600, thereby generating different electrical signals. In addition, the moving block 400 moves downward integrally with the operation button 300 according to the pressing operation of the center of the operation button 300, and thus the switch terminal 610 mounted on the main PCB board 600. ) Is pressed to generate a new electrical signal.

Therefore, the multi-directional switch device according to an embodiment of the present invention does not need to separately configure the operation button 300 such that the central pressing operation area 300e is separated from other pressing operation areas 300a, 300b, 300c, and 300d. Even if fabricated as a single piece, as described above, a multidirectional push operation capable of performing multifunction is possible.

On the other hand, as described above, the operation button 300 is provided with a plurality of illumination display unit 301 corresponding to the pressing direction of the operation button 300 so that the internal illumination light is emitted to the outside. That is, as shown in FIG. 1, an illumination display unit 301 made of a transparent or translucent material is formed in each of the push manipulation areas 300a, 300b, 300c, and 300d on the upper surface of the manipulation button 300.

In this case, a separate lighting PCB substrate 700 is mounted between the base plate 100 and the main PCB substrate 600, and the lighting PCB substrate 700 corresponds to the lighting display unit 301. A plurality of lighting lamps 710 are mounted, and such lighting lamps 710 may be configured to light corresponding lighting lamps 710 corresponding to the pressing operation directions of the operation buttons 300, respectively. In this case, the base plate 100 has a plurality of illumination guide holes 130 respectively corresponding to the plurality of illumination lamps 710 so that the traveling path for the illumination light of the illumination lamp 710 is guided toward the illumination display unit 301. Is formed.

Therefore, when the operation button 300 is pressed in the four directions, front, rear, left, and right, respectively, the respective illumination lamps 710 corresponding to each push operation direction are turned on, and thus the illumination light of the illumination lamp 710 is illuminated in the light guide hole. After passing through the 130 is emitted to the outside through the light display unit 301. In this way, when the illumination light is emitted to the outside through the light display unit 301, the user can easily identify in which direction the user pressed. In addition, when the operation button 300 is pushed to the center, the plurality of lighting lamps 710 are controlled to be turned on, and thus, the illumination light is transmitted to the outside through all the light display units 301 formed on the operation button 300. It may be configured to exit.

4 is a cross-sectional view schematically showing the internal structure of the multi-directional switch device according to an embodiment of the present invention, Figure 5 is a schematic view showing a pressing state of the center of the multi-directional switch device according to an embodiment of the present invention 6 is a cross-sectional view schematically illustrating a front and rear direction pressing operation state of the multi-directional switch device according to an embodiment of the present invention, and FIG. 7 is a left and right side of the multi-directional switch device according to an embodiment of the present invention. It is sectional drawing which shows schematically a direction pressing operation state.

Multi-directional switch device according to an embodiment of the present invention is configured to enable the front and rear left and right four-way pressing operation and the center pressing operation, as described above, the front and rear left and right four-way pressing operation is the operation button 300 is a spherical guide block ( It is configured to be possible by the structure that is in sliding contact with the outer peripheral surface of the 410, the central pressing operation is configured to be enabled by the structure that the operation button 300 is coupled to the vertical guide block 410 so as to be movable up and down. .

Therefore, since the operation button 300 is operated in the four-way pressing operation around the guide block 410 during the four-way pressing operation, the positions of the guide block 410 and the moving block 400 are pressed in the corresponding direction while being fixed up and down. Only the operation portion moves downward, and thus operates in such a way that only the plunger 500 in the corresponding direction moves downward. Of course, in this case, the opposite part of the pressing operation part is moved upward because it is seesawing about the guide block 410. On the other hand, since the operation button 300 is moved downward with the guide block 410 when the center push operation, the operation button 300 is moved downward together with the guide block 410 and the moving block 400. As such, since the operation button 300 moves downward when the center is pressed, the plurality of plungers 500 also move downward simultaneously with the downward movement of the operation button 300.

At this time, the plurality of switch terminals 610 mounted on the main PCB substrate 600 do not operate by pressurizing the plunger 500 even when the plurality of plungers 500 are moved downward in the center pressing operation. That is, as shown in FIG. 4, the end height of the moving block 400 that pressurizes the switch terminal 610 is lower than the end height of the plunger 500 that pressurizes each switch terminal 610. In this case, only the corresponding switch terminal 610 is operated by pressing the moving block 400 during the pressing operation of the center and the corresponding switch terminal 610 is not operated by pressing the plunger 500.

In other words, since the end of the moving block 400 is positioned to protrude further downward than the end of the plunger 500, the working distance Y of the corresponding switch terminal 610 operated by the downward pressure of the moving block 400 is plunger. It is formed smaller than the operating distance X of the corresponding switch terminal 610 that is operated by the downward pressing of the 500, and thus the operation button 300 is moved downward by the Y distance during the center push operation for the operation button 300 When configured such that the switch terminal 610 is pressed by the operating distance Y by the downward movement of the moving block 400, but the corresponding operation of the switch terminal 610 by the downward movement of the plunger 500 Since only the Y is pressed, the corresponding switch terminal 610 is not operated.

Therefore, as shown in FIG. 5, when the center push operation is performed on the operation button 300, the moving block 400 and the plunger 500 simultaneously move downward, but are pressed downward by the moving block 400. Only terminal 610 is active and the remaining switch terminals 610 are inoperative.

6 and 7 are cross-sectional views taken along the lines “AA” and “BB” of FIG. 1, respectively, and as shown in FIG. 6, when the operation button 300 is pressed in the front-rear direction, the moving block is moved. The 400 is positioned in the up and down fixed state, and only the plunger 500 corresponding to each pressing operation direction moves downward and presses the corresponding switch terminal 610 to operate. In addition, when the operation button 300 is pressed in the left and right directions as shown in FIG. 7, the moving block 400 is similarly positioned in the up and down fixed state, and only the plunger 500 corresponding to each pressing operation direction is provided. It moves downward and presses the corresponding switch terminal 610 to operate.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas falling within the scope of the same shall be construed as falling within the scope of the present invention.

100: base plate 300: operation button
310: button coupling block 314: coupling groove
320: button knob 400: moving block
410: guide block 411: guide projection
500: plunger 600: main PCB substrate
610: switch terminal 700: illuminated PCB board
710: lighting lamp

Claims (6)

Base plate;
A moving block coupled to the base plate so as to be movable up and down linearly and having a spherical guide block formed at an upper end thereof;
An operation button wrapped around an outer circumferential surface of the guide block and coupled to the guide block to be mounted in a multi-directional push operation with respect to the guide block;
A plurality of plungers penetratingly coupled to the base plate so as to be movable up and down linearly and moving up and down according to a multi-directional pressing operation of the operation button; And
A main PCB board disposed under the base plate and mounted with a switch terminal to be pressed and operated according to the downward movement of the moving block and the plunger;
It includes, The moving block is mounted to move up and down with the operation button according to the pressing operation of the center of the operation button,
The operation button
And a button coupling block coupled to the guide block, and a button knob coupled to an upper end of the button coupling block, wherein the button coupling block is separately formed into first and second blocks. Coupling surfaces facing each other is characterized in that the coupling groove is formed so as to be in contact with the outer peripheral surface of the guide block.
delete The method of claim 1,
A guide protrusion is formed in the guide block to guide the pressing operation direction of the operation button, and the guide coupling is formed in the button coupling block so that the guide groove is inserted to guide the movement of a predetermined section. Device.
The method according to claim 1 or 3,
The distance that the moving block is moved downward for the operation of the switch terminal corresponding to the moving block is shorter than the distance that the plunger is moved downward for the operation of the switch terminal corresponding to the plunger Device.
The method of claim 4, wherein
The operation button is provided with a plurality of illumination display unit for the illumination light can be emitted to the outside corresponding to each of the pressing direction of the operation button,
A separate lighting PCB board is mounted between the base plate and the main PCB board, and a plurality of lighting lamps are mounted on the lighting PCB board so as to correspond to the lighting display unit, and the lighting lamp is in a pressing operation direction of the operation button. According to the multi-directional switch device, characterized in that the corresponding operating lamps are operated to light.
The method of claim 5, wherein
The base plate is a multi-directional switch device characterized in that a plurality of illumination guide holes respectively corresponding to the plurality of illumination lamps are formed so that the traveling path for the illumination light of the illumination lamp is guided.

KR1020100136772A 2010-12-28 2010-12-28 Multi-Direction Switch KR101155265B1 (en)

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Application Number Priority Date Filing Date Title
KR1020100136772A KR101155265B1 (en) 2010-12-28 2010-12-28 Multi-Direction Switch

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023181080A1 (en) * 2022-03-25 2023-09-28 Uno Minda Limited A switch assembly for a vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010051109A (en) * 1999-10-19 2001-06-25 가타오카 마사타카 Switch device
JP2004055392A (en) 2002-07-22 2004-02-19 Alps Electric Co Ltd Multidirectional input device
KR20100011002U (en) * 2009-04-30 2010-11-09 대성전기공업 주식회사 Switch Assembly for Vehicle
KR20110003423U (en) * 2009-09-29 2011-04-06 대성전기공업 주식회사 Switch for Vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010051109A (en) * 1999-10-19 2001-06-25 가타오카 마사타카 Switch device
JP2004055392A (en) 2002-07-22 2004-02-19 Alps Electric Co Ltd Multidirectional input device
KR20100011002U (en) * 2009-04-30 2010-11-09 대성전기공업 주식회사 Switch Assembly for Vehicle
KR20110003423U (en) * 2009-09-29 2011-04-06 대성전기공업 주식회사 Switch for Vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023181080A1 (en) * 2022-03-25 2023-09-28 Uno Minda Limited A switch assembly for a vehicle

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