JPS63112307U - - Google Patents

Info

Publication number
JPS63112307U
JPS63112307U JP1987003615U JP361587U JPS63112307U JP S63112307 U JPS63112307 U JP S63112307U JP 1987003615 U JP1987003615 U JP 1987003615U JP 361587 U JP361587 U JP 361587U JP S63112307 U JPS63112307 U JP S63112307U
Authority
JP
Japan
Prior art keywords
insulating substrate
slider
support shaft
sliding contact
piece
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.)
Pending
Application number
JP1987003615U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1987003615U priority Critical patent/JPS63112307U/ja
Priority to KR2019870015303U priority patent/KR900010948Y1/en
Publication of JPS63112307U publication Critical patent/JPS63112307U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/16—Adjustable resistors including plural resistive elements
    • H01C10/20—Contact structure or movable resistive elements being ganged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/34—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path the contact or the associated conducting structure riding on collector formed as a ring or portion thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/36—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第４図は本考案の一実施例に係る
可変抵抗器を説明するもので、第１図は可変抵抗
器の縦断面図、第２図はその分解斜視図、第３図
ａは摺動子片を取付けた摺動子受の底面図、第３
図ｂはその側面図、第４図ａは保持板を取付けた
絶縁基板の平面図、第４図ｂはその側面図、第５
図は従来例に係る可変抵抗器の縦断面図、第６図
はその可変抵抗器に備えられる絶縁基板の平面図
である。 １１…摺動子受、１１ａ…凹凸部、１２…摺動
子片、１３…絶縁基板、１３ａ…耳片、１３ｂ…
ストツパ面、１４…保持板、１４ａ…自立足、１
４ｂ…取付片、１５…支軸、１５ａ…スナツプ突
起、１５ｂ…スリ割り、１６…第１の規制壁、１
６ａ…第１の壁部、１６ｂ…第２の壁部、１７…
第２の規制壁、１７ａ…突片、１９…係止孔、２
０…集電体、２１…第１の抵抗体、２２…第２の
抵抗体、２０ａ，２０ｂ，２１ａ，２２ａ…リー
ド部、２３…端子、２５…プリント基板。 1 to 4 illustrate a variable resistor according to an embodiment of the present invention, in which FIG. 1 is a longitudinal sectional view of the variable resistor, FIG. 2 is an exploded perspective view thereof, and FIG. 3 a Figure 3 is a bottom view of the slider holder with the slider piece attached.
Figure b is a side view of the same, Figure 4a is a plan view of the insulating substrate with the holding plate attached, Figure 4b is a side view of the same, Figure 5
The figure is a longitudinal sectional view of a conventional variable resistor, and FIG. 6 is a plan view of an insulating substrate provided in the variable resistor. DESCRIPTION OF SYMBOLS 11... Slider receiver, 11a... Uneven part, 12... Slider piece, 13... Insulating board, 13a... Ledge piece, 13b...
Stopper surface, 14... Holding plate, 14a... Self-supporting leg, 1
4b... Mounting piece, 15... Support shaft, 15a... Snap projection, 15b... Slit, 16... First regulating wall, 1
6a...first wall part, 16b...second wall part, 17...
Second regulation wall, 17a... Projection piece, 19... Locking hole, 2
0... Current collector, 21... First resistor, 22... Second resistor, 20a, 20b, 21a, 22a... Lead part, 23... Terminal, 25... Printed board.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 表面に環状の導電パターンが形成された絶縁基
板と、下面に摺動子片が固着された摺動子受とを
備え、該摺動子受を回転操作して前記摺動子片と
導電パターンとの摺接位置に変えることにより、
所定の電気信号を得るようにした回転操作型電気
部品において、前記摺動子受の下面中央に前記絶
縁基板に穿設した係止孔とスナツプ係止するスリ
割り形状の支軸を垂設すると共に、前記絶縁基板
の表面に摺接する円環状の第１の規制壁と、前記
絶縁基板の外方に位置し該絶縁基板の下面に摺接
する突片を有する半円環状の第２の規制壁とを、
前記支軸に対して同心円状に設け、且つ前記摺動
子片を前記支軸と第１の規制壁との間に固着した
ことを特徴とする回転操作型電気部品。 It is equipped with an insulating substrate on which an annular conductive pattern is formed on its surface, and a slider holder with a slider piece fixed to its lower surface, and the slider holder is rotated to connect the slider piece and the conductive pattern. By changing the sliding contact position with
In a rotationally operated electric component configured to obtain a predetermined electric signal, a slot-shaped support shaft is provided vertically at the center of the lower surface of the slider holder to be engaged with a locking hole drilled in the insulating substrate with a snap. a first annular regulation wall that is in sliding contact with the surface of the insulating substrate; and a second semicircular regulation wall that is located outside the insulating substrate and has a protrusion that is in sliding contact with the lower surface of the insulating substrate. and,
A rotationally operated electrical component, characterized in that the slider piece is provided concentrically with respect to the support shaft, and the slider piece is fixed between the support shaft and the first regulating wall.
JP1987003615U 1987-01-16 1987-01-16 Pending JPS63112307U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987003615U JPS63112307U (en) 1987-01-16 1987-01-16
KR2019870015303U KR900010948Y1 (en) 1987-01-16 1987-09-07 Rotary type resistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987003615U JPS63112307U (en) 1987-01-16 1987-01-16

Publications (1)

Publication Number Publication Date
JPS63112307U true JPS63112307U (en) 1988-07-19

Family

ID=30783539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987003615U Pending JPS63112307U (en) 1987-01-16 1987-01-16

Country Status (2)

Country Link
JP (1) JPS63112307U (en)
KR (1) KR900010948Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3440884B2 (en) * 1999-06-14 2003-08-25 株式会社村田製作所 Variable resistor

Also Published As

Publication number Publication date
KR880015389U (en) 1988-09-15
KR900010948Y1 (en) 1990-12-08

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