CN101888798B - Housing having an assembly disposed therein - Google Patents

Housing having an assembly disposed therein Download PDF

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Publication number
CN101888798B
CN101888798B CN2008801197185A CN200880119718A CN101888798B CN 101888798 B CN101888798 B CN 101888798B CN 2008801197185 A CN2008801197185 A CN 2008801197185A CN 200880119718 A CN200880119718 A CN 200880119718A CN 101888798 B CN101888798 B CN 101888798B
Authority
CN
China
Prior art keywords
casing
wall
executive component
regulating element
otch
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.)
Active
Application number
CN2008801197185A
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Chinese (zh)
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CN101888798A (en
Inventor
A·施图费尔
D·韦尔曼
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.)
Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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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Publication date
Application filed by Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Publication of CN101888798A publication Critical patent/CN101888798A/en
Application granted granted Critical
Publication of CN101888798B publication Critical patent/CN101888798B/en
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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
    • H01H19/03—Means for limiting the angle of rotation of the operating part
    • 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
    • H01H19/025—Light-emitting indicators
    • 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
    • H01H19/115—Movable parts; Contacts mounted thereon with indexing means using molded elastic parts only

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanical Control Devices (AREA)
  • Adjustable Resistors (AREA)
  • Casings For Electric Apparatus (AREA)
  • Steering Controls (AREA)

Abstract

The invention relates to a housing (1) having an assembly (2), comprising at least one actuator (3), such as a potentiometer, a switch, an adjusting eccentric, an adjusting screw, or the like, disposed therein, and an actuating element (5) for actuating the at least one actuator (3), wherein the actuator (3) is disposed adjacent to an outer wall (6) of the housing (1), and the actuating element (5) is equipped with a receptacle (15) for an actuating tool in the region of the front thereof facing the outer wall (6) thereof, said receptacle being positioned in the region of a cutout (14) of the outer wall (6) that delimits the actuating path of the actuating tool.

Description

With the casing that is arranged on assembly wherein
Technical field
The present invention relates to a kind of casing, described casing is with the assembly and the executive component that are arranged in this casing, described assembly has at least one regulating element/actuator, potentiometer for example, switch, the eccentric adjustment wheel, adjustment screw or like, described executive component is used for operating described at least one regulating element.
Background technology
In electronic circuit, adopt potentiometer in order to regulate purpose, i.e. adjustable resistance, switch or like, wherein, these regulating elements all are soldered on the so-called circuit board usually.Adopt executive component in order to operate these regulating elements, and utilize these executive components can realize adjusting the variation of position.
Adopting high-quality thereby also during somewhat expensive regulating element, described regulating element is designed so that structurally its executive component structurally is integrated in the general structure of regulating element itself.
More known in addition have simple and economic structure and a regulating element of equipment operation element afterwards.
Also the regulating element of known Purely mechanical is taken turns adjustment screw or like such as eccentric adjustment.This regulating element is present in such configuration kind, can cause damaging in these configuration kind overloads.
Summary of the invention
The objective of the invention is, a kind of casing of described type is proposed, in described casing, can adopt at least one economic regulating element, and this regulating element is provided with an executive component that is integrated into like this in the casing, so that keep mechanical load as far as possible away from regulating element when the described executive component of operation.
Described purpose realizes like this according to the present invention, namely, the outer wall of regulating element and casing is adjacent to arrange, executive component is provided with an accommodation section that is used for operation tool at it in the distolateral zone of outer wall, this accommodation section is arranged in the zone of otch that one of outer wall limits the operational stroke of operation tool.
Therefore the executive component that is used for described at least one regulating element is arranged between the outer wall of regulating element itself and casing and can only passes through a kerf of cabinet exterior by means of suitable tool operation.
Therefore, for can one by rotate also can move operation executive component, adjustment stroke is limited by the size of the otch of outer wall, and because manipulate tools abuts on the outward flange of recess when adjustment stroke is all used up, virtually completely avoided the overload of regulating element machinery itself, even if so that improperly mode of operation in adjustment process, occurs, also can avoid damaging regulating element.
A kind of improvement project of the present invention is set, and the inboard at outer wall in the peripheral region of otch is provided with latch groove, and the kayser projection that is installed in executive component is rabbeted in this latch groove.
Just can carry out the kayser setting to regulating element with easy mode and form thus, wherein, it is contemplated that corresponding other quantity of kayser level of the structural design of the relevant range of adopting otch/or at executive component the in varying degrees kayser projection of larger amt is set.
Here particularly advantageously be that executive component is at least in the outstanding zone of its kayser and/or be configured to flexible in the zone of outer wall in its lock part.
Owing to can structurally predesignate this elasticity, therefore just there is such possibility, can design according to corresponding use occasion the difficulty or ease of the operation of each single possible lock position.
Description of drawings
A preferred embodiment of the present invention in the accompanying drawings and describing in detail.
Among the figure:
Fig. 1 illustrates a fragmentary, perspective view by casing of the present invention
Fig. 2 is along the casing decomposition view that compared to Figure 1 amplifies is shown on the arrow II direction among Fig. 1
Fig. 3 illustrates along the partial view of the amplification of the direction of observation of Fig. 1
Fig. 4 illustrates along the partial view of the amplification of the direction of observation of Fig. 2
Fig. 5 illustrates casing at regulating element with for the schematic cross sectional views in the executive component zone of regulating element
Fig. 6 a and 6b illustrate the various view of executive component
Fig. 7 illustrates the perspective view of regulating element.
The specific embodiment
In Fig. 1 to 4, use respectively Reference numeral 1 mark casing, as shown in Figure 5, an assembly 2 with at least one regulating element that schematically shows 3 is set in casing.
Assembly 2 is made of described at least one regulating element 3 and a for example circuit board 4 generally.
Under concrete condition, regulating element 3 is can be by the potentiometer of rotary manipulation element 5 adjustings.
As from more know Fig. 5 illustrate, regulating element 3 is adjacent to arrange with an outer wall 6 of casing 1.
Executive component 5 is equipped with one and has the operating axis 7 that drives function, and engagement is in executive component 3.Operating axis 7 passes a through hole 8 of circuit board 4.One axle collar, the 9 supporting circuit boards 4 of executive component 5 are towards a side of outer wall 6.Executive component 5 directly is being equipped with an adjustment disk 10 towards outer wall 6 distolateral.This adjustment disk 10 abuts on the inboard of outer wall 6 or on the bottom of the recess 11 of outer wall 6 inside and radially be bearing on the fringe region of recess 11, thereby can be absorbed in the radial load that acts in this zone.Select like this circuit board 4 and the spacing of adjustment disk 10 between the bearing-surface on the outer wall 6, so that between adjustment disk 10 and outer wall 6, produce certain pretightning force.
As Fig. 2 and 4 was clearly shown that, the bottom part ring of recess 11 was provided with lock part 12 around ground.
Executive component 5 is in distolateral the be equipped with kayser projection 13 of adjustment disk 10 towards outer wall 6, and these kayser projections embed in the latch groove 12 of outer wall 6 according to the position of rotation of executive component 5.
Outer wall 6 is provided with one and is in the embodiment shown fan-shaped otch 14.
Adjustment disk 10 is provided with the accommodation section 15 for unshowned operation tool, and wherein, this accommodation section 15 is positioned at the zone of the otch 14 of outer wall 6.This particularly can most clearly be found out by Fig. 3.
The direction that the peripheral region of the otch 14 of adjustment disk 10 and/or outer wall 6 is configured at the operating axis 7 of executive component 6 is flexible.
This for example can realize like this with simple methods that namely, casing 1 and whole executive component 5 are all used a kind of suitable plastics manufacturing with corresponding elastic characteristic.As mentioned above, because adjustment disk 10 abuts in certain pretightning force on the peripheral region of otch 14 of outer wall 6 inside, kayser projection 13 can snap fit onto among the latch groove 1 by initial tension of spring, to realize the fixing of adjusting position.
Can by with operation tool, import accommodation section 15 and follow the operation that realizes joint dish 10 around the central rotation adjustment disk 10 of operating axis 7 such as screwdriver.Wherein, operation tool passes the outer wall 6 of casing 1 in otch 14 zones, touches till the otch 14 corresponding distolateral Restricted edge so that adjustment disk 10 can only forward operation tool to.Even this is to realize with higher power consumption, real regulating element 3 can not be subject to mechanical load yet thus, last identical situation also is applicable to the axial force that may apply, because axial force is mainly born by the axle collar 9 that is placed on the circuit board 4 of executive component 5.
By latch groove 12 and kayser projection 13, can adjust to the centre position of stagewise during adjusting, described centre position is visually indicated by the sign 16 on the outside that is arranged on outer wall 6.
Except shown in embodiment, also can substitute revolving executive component 5 executive component 5 movably is set, particularly when must be as regulating element 3 operations one switch.In this case, executive component 5 also can be provided with an accommodation section, and operation tool inserts in this accommodation section, by described operation tool so that executive component 5 can be inner mobile at the otch 14 of outer wall 6.In this solution, operation tool on the end of shift motion also can recline the distolateral seamed edge of otch 14, thereby also can prevent the overload of regulating element 3 itself here.
Executive component 5, here especially executive component is arranged in the part in the zone of otch 14, can pass through led lighting from the inboard observation of casing 1, the whole zone of the recess 15 in the executive component 5 and the otch 14 in the outer wall 6 visually can be identified well thus.Can certainly adopt arbitrarily other suitable illumination components.
Circuit board 4 and described at least one regulating element 3 can be advantageously used in the electric driver of control drawer or similar furniture parts.
The invention provides in any case such advantage, that is, can use comparatively cheap and can consider especially the regulating element that mechanical stability ground is made, because in fact avoided mechanical failure to regulating element by above-mentioned structure.
This also is applicable to arrange the structure member of pure machinery or precision optical machinery as the situation of regulating element 3.

Claims (11)

1. casing (1), described casing has: be arranged on the construction package (2) in this casing, described construction package has at least one regulating element (3); With an executive component (5), be used for operating described at least one regulating element (3), it is characterized in that, regulating element (3) is adjacent to arrange with the outer wall (6) of casing (1), executive component (5) is provided with accommodation section (15) for operation tool at it in the distolateral zone of outer wall (6), this accommodation section is arranged in the otch (14) of operational stroke of a restriction operation tool of outer wall (6).
2. according to the casing of claim 1, it is characterized in that, be provided with the latch groove (12) that is arranged on described outer wall (6) inboard in otch (14) peripheral region, the kayser projection (13) that is arranged on the executive component (5) is rabbeted in described latch groove.
3. according to the casing of claim 2, it is characterized in that kayser projection (13) is flexibly rabbeted in latch groove (12).
4. according to the casing of claim 3, it is characterized in that executive component (5) and/or to be arranged in the outer wall (6) of peripheral region of otch (14) flexible axially constituting of executive component (5).
5. according to each casing in the claims, it is characterized in that regulating element (3) is arranged on the potentiometer on the circuit board (4), in this potentiometer, embed one and have the operating axis (7) that drives function.
6. according to the casing of claim 5, it is characterized in that, operating axis (7) passes a through hole (8) of circuit board (4), and executive component (5) is provided with one and is bearing in the axle collar (9) and on the circuit board (4) and abuts in adjustment disk (10) on the outer wall (6) in its side towards outer wall (6).
7. according to each casing in the claim 1 to 4, it is characterized in that casing (1) and executive component (5) are made of plastics.
8. according to each casing in the claim 1 to 4, it is characterized in that the zone of otch (14) can be arranged on light-emitting component illumination in the casing (1) by at least one.
9. according to the casing of claim 5, it is characterized in that described circuit board (4) and described at least one regulating element (3) are set as the electric driver for control drawer or similar furniture parts.
10. according to the casing of claim 8, it is characterized in that described light-emitting component is light emitting diode.
11. the casing according to claim 1 is characterized in that, at least one regulating element (3) is potentiometer, switch, eccentric adjustment wheel or adjustment screw.
CN2008801197185A 2007-12-20 2008-11-10 Housing having an assembly disposed therein Active CN101888798B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202007017951U DE202007017951U1 (en) 2007-12-20 2007-12-20 Housing with an assembly arranged therein
DE202007017951.0 2007-12-20
PCT/EP2008/065246 WO2009080402A1 (en) 2007-12-20 2008-11-10 Housing having an assembly disposed therein

Publications (2)

Publication Number Publication Date
CN101888798A CN101888798A (en) 2010-11-17
CN101888798B true CN101888798B (en) 2013-03-27

Family

ID=40364643

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801197185A Active CN101888798B (en) 2007-12-20 2008-11-10 Housing having an assembly disposed therein

Country Status (9)

Country Link
EP (1) EP2224832B1 (en)
JP (1) JP2011507117A (en)
KR (1) KR20100101592A (en)
CN (1) CN101888798B (en)
AU (1) AU2008340577A1 (en)
DE (1) DE202007017951U1 (en)
ES (1) ES2648863T3 (en)
RU (1) RU2475880C2 (en)
WO (1) WO2009080402A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203055705U (en) * 2009-08-12 2013-07-10 Abb股份公司 Electrical installation device possessing adjustable switch elements
DE102013104830A1 (en) * 2013-05-10 2014-11-13 Paul Hettich Gmbh & Co. Kg Connecting device for a movable furniture part
DE102013110611A1 (en) * 2013-09-26 2015-04-09 Eaton Electrical Ip Gmbh & Co. Kg Locking and bearing arrangement for adjusting body

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831120A (en) * 1973-11-08 1974-08-20 Gen Electric Trip unit having improved trip adjustment indicator and circuit breaker incorporating same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU148830A1 (en) * 1960-03-05 1961-11-30 Бокслайднер Герберт Device for adjusting the set point of disconnectors in circuit breakers
DE2005130C3 (en) * 1970-02-05 1978-04-27 Robert Bosch Gmbh, 7000 Stuttgart Arrangement for fastening an electrical component provided with an axis of rotation for actuation
DE2158757C3 (en) * 1971-11-26 1981-02-05 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Attachable setting and display device for components that can be adjusted with a screwdriver in electrical communications equipment
JPS6211205A (en) * 1986-07-02 1987-01-20 松下電器産業株式会社 Resistance value adjustment for small variable resistor
JPH0594922U (en) * 1992-05-27 1993-12-24 株式会社東海理化電機製作所 Switch device
FR2723453B1 (en) * 1994-08-02 1996-09-06 Thomson Consumer Electronics IMPROVEMENT ON SCROLLING / SEARCH WHEELS FOR ELECTRONIC OR ELECTRICAL DEVICES
US5537893A (en) * 1994-10-14 1996-07-23 Delco Electronics Corporation Retention and detent spring for control knob
GB0107495D0 (en) * 2001-03-23 2001-05-16 Alpha Ind Ltd Drawer assist mechanism
JP2006508500A (en) * 2002-08-29 2006-03-09 エムライズ・コーポレイシヨン Rotation switch rotation prevention structure independent of knob
US7202433B2 (en) * 2004-01-30 2007-04-10 Ark-Les Corporation Appliance selector switch programmed by console cutout

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831120A (en) * 1973-11-08 1974-08-20 Gen Electric Trip unit having improved trip adjustment indicator and circuit breaker incorporating same

Also Published As

Publication number Publication date
RU2010129379A (en) 2012-01-27
EP2224832A1 (en) 2010-09-08
DE202007017951U1 (en) 2009-04-23
JP2011507117A (en) 2011-03-03
WO2009080402A1 (en) 2009-07-02
EP2224832B1 (en) 2017-08-23
CN101888798A (en) 2010-11-17
AU2008340577A1 (en) 2009-07-02
KR20100101592A (en) 2010-09-17
RU2475880C2 (en) 2013-02-20
ES2648863T3 (en) 2018-01-08

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