CN1311411A - 元件 - Google Patents

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Publication number
CN1311411A
CN1311411A CN01108937A CN01108937A CN1311411A CN 1311411 A CN1311411 A CN 1311411A CN 01108937 A CN01108937 A CN 01108937A CN 01108937 A CN01108937 A CN 01108937A CN 1311411 A CN1311411 A CN 1311411A
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matrix
coating
reinforcer
surface area
major surface
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Granted
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CN01108937A
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English (en)
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CN1259518C (zh
Inventor
弗兰克·阿什
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BCS Automotive Interface Solutions GmbH
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BCS Automotive Interface Solutions GmbH
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Publication of CN1311411A publication Critical patent/CN1311411A/zh
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Publication of CN1259518C publication Critical patent/CN1259518C/zh
Anticipated expiration legal-status Critical
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Classifications

    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/58—Snap connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/545—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles one hollow-preform being placed inside the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0081—Apparatus or processes specially adapted for the manufacture of electric switches using double shot moulding, e.g. for forming elastomeric sealing elements on form stable casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/084—Actuators made at least partly of elastic foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
    • Y10T428/1317—Multilayer [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24364—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.] with transparent or protective coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • Y10T428/2438—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249923—Including interlaminar mechanical fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Push-Button Switches (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Lock And Its Accessories (AREA)
  • Adornments (AREA)
  • Mechanical Control Devices (AREA)
  • Steering Controls (AREA)
  • Rehabilitation Tools (AREA)
  • Air Bags (AREA)
  • Pens And Brushes (AREA)

Abstract

一种元件,包括一由相对较硬材料制成的基体(10)和一由相对较软材料制成的覆盖层(12),其中该覆盖层(12)至少覆盖着所述基体(10)的一主表面区。该主表面区由一外周边限定,该覆盖层(12)的一边缘部分从该周边延伸并包括一加强件,该加强件由相对较硬材料制成并与该基体(10)配合。

Description

元件
本发明涉及一种元件，该元件包括一由相对较硬材料制成的基体和一由相对较软材料制成的覆盖层，其中主表面区由一外周边限定，覆盖层的一边缘部分从该周边延伸并包括一加强件，该加强件由相对较硬的材料制成并与上述基体配合。
诸如车辆调整元件、控制元件以及用于起动电子开关的按钮之类的元件通常涂履一层触觉上令人舒适的材料，特别是类橡胶材料。如果不能或不想在包含相对较硬材料(特别是塑料)的元件基体与覆盖层材料之间形成紧密联接，那么覆盖层就需要机械固定到基体上。为此，基体和覆盖层可设计成确实(positively)互锁。但尽管如此，覆盖层还是会脱离或变形。
本发明提供一种前述种类的元件，其中由相对较软材料制成的覆盖层由基体可靠地固定，而不会脱离或变形。根据本发明的元件具有一由相对较硬材料制成的基体和一覆盖基体主表面区的由相对较软材料制成的覆盖层。基体具有一支承结构，该支承结构从周边延伸并相对于上述主表面区成一定角度，该覆盖层最好至少在部分支承结构上延伸。覆盖层的相应边缘部分包括一加强件，该加强件由相对较硬材料制成，并最好与基体确实配合，但也可以与之拧在一起。由于设置在边缘部分中的该加强件，可获得一个坚固的结构，允许牢固地固定到基体上。在优选实施例中，该加强件与基体锁定就位。当通常的制造方法(如注模制造几个塑料元件)不能在基体与覆盖层之间获得坚固的组合时，这种联接就特别有用。
在一优选实施例中，覆盖层还通过该加强件而在基体上保持一张紧状态，由此，确保了一个平滑的覆盖层表面。
本发明的其它特征和优点可从下面参照附图对一示例性实施例所作的描述中看出，其中仅有的附图是穿过本发明元件的一示例性实施例的剖面图。
现在参照该仅有的附图，该图中示出了呈按钮帽形式的元件，该按钮帽用于起动一电子开关，更特别用于一多功能方向盘。
该元件包括一由相对较硬的塑料材料制成的帽形基体10以及一由相对较软的类橡胶材料制成的覆盖层12。基体10具有一主表面区和成角度的侧边缘部分。覆盖层12覆盖基体10的主表面区，并延伸到其边缘部分之上。一由刚度较大材料制成的呈加强环14形式的加强件埋在覆盖层12的相应边缘部分中。至少一个由加强环14的一个锁紧边缘扣住的锁紧栓10a模制到该基体10上。另外，由基体10的一锁紧边缘扣住的锁紧栓14a模制到加强环14上。由于基体10与覆盖层12之间的锁紧联接，即使基体和覆盖层的材料没有形成一合成物，也能够确保部件之间的可靠联接。覆盖层12最好通过该锁紧联接而在基体10上保持张紧状态，从而使覆盖层12总是向使用者呈现出一个光滑表面。由于覆盖层12在基体10上的张紧状态，由于温度而引起的制造公差和波动也得到了补偿。

Claims (11)

1．一种元件，包括一由相对较硬材料制成的基体(10)和一由相对较软材料制成的覆盖层(12)，所述覆盖层(12)至少覆盖着所述基体(10)的一主表面区，所述主表面区由一外周边限定，所述覆盖层(12)的一边缘部分从所述周边延伸并包括一加强件，该加强件由相对较硬材料制成并与所述基体(10)配合。
2．如权利要求1所述的元件，其特征在于，所述基体(10)具有一支承结构，该支承结构从所述主表面区的周边延伸，并相对于所述主表面区而成一角度。
3．如权利要求2所述的元件，其特征在于，所述覆盖层(12)至少在部分所述支承结构上延伸。
4．如权利要求1所述的元件，其特征在于，所述加强件锁紧到所述基体(10)上。
5．如权利要求1所述的元件，其特征在于，将所述加强件拧到所述基体(10)上。
6．如权利要求2至5所述的元件，其特征在于，所述加强件由一埋在所述覆盖层(12)的所述边缘部分中的加强环(14)形成。
7．如前述权利要求中的一项所述的元件，其特征在于，所述基体(10)和所述加强件包括相互配合的锁紧栓和锁紧边缘。
8．如前述权利要求中的一项所述的元件，其特征在于，所述覆盖层(12)由一种类橡胶材料制成。
9．如前述权利要求中的一项所述的元件，其特征在于，所述覆盖层(12)通过所述加强件而在所述基体(10)上保持张紧状态。
10．如前述权利要求中的一项所述的元件，其特征在于，所述主表面区提供了一个起动表面。
11．如前述权利要求中的一项所述的元件，其特征在于，所述基体(10)是用于起动一电子开关的按钮帽的一部分。
CNB011089377A 2000-02-29 2001-02-28 元件 Expired - Fee Related CN1259518C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20003679.3 2000-02-29
DE20003679U DE20003679U1 (de) 2000-02-29 2000-02-29 Bauteil

Publications (2)

Publication Number Publication Date
CN1311411A true CN1311411A (zh) 2001-09-05
CN1259518C CN1259518C (zh) 2006-06-14

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CNB011089377A Expired - Fee Related CN1259518C (zh) 2000-02-29 2001-02-28 元件

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US (1) US7018702B2 (zh)
EP (1) EP1130609B1 (zh)
JP (1) JP3805630B2 (zh)
KR (1) KR20010085621A (zh)
CN (1) CN1259518C (zh)
BR (1) BRPI0100693B1 (zh)
CZ (1) CZ2001752A3 (zh)
DE (2) DE20003679U1 (zh)
ES (1) ES2240251T3 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20212254U1 (de) * 2002-08-08 2002-12-19 TRW Automotive Electronics & Components GmbH & Co. KG, 78315 Radolfzell Mehrfach-Tastschalter
US20050186388A1 (en) * 2004-02-24 2005-08-25 Mekas David E. Automotive interior trim assembly with soft feel
US20060099395A1 (en) * 2004-11-09 2006-05-11 Cowelchuk Glenn A Automotive interior trim assembly and method
CN101145459A (zh) * 2006-09-13 2008-03-19 傅大卫 供键盘使用的按键
DE202007006779U1 (de) * 2007-05-08 2008-09-25 Rehau Ag + Co Profilleiste für eine Leichtbauplatte und Leichtbauplatte mit einer Profilleiste
EP2661045A1 (en) 2012-05-04 2013-11-06 Thomson Licensing Method and apparatus for providing a plurality of transcoded content streams
EP2739105B1 (en) 2012-11-30 2020-02-12 Alcatel Lucent Apparatus, method, and computer program for a central unit of a base station transceiver

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440943A (en) * 1944-09-19 1948-05-04 Robert R Gonsett Waterproof shield for toggle switches
US3617349A (en) * 1969-10-20 1971-11-02 Ramsey Corp A method of making antifriction piston rings
US3851920A (en) * 1973-07-23 1974-12-03 All Steel Inc Shell chair construction
US3928742A (en) * 1974-07-12 1975-12-23 Rule Industries Fluid-tight flexible cover
DE3712560A1 (de) 1987-04-14 1988-11-03 Ernst Keutner Griffelement
CH681793A5 (en) 1990-05-04 1993-05-28 Sulzer Ag Heavy duty fibre reinforced thermoplastic component - includes load-bearing core contg. endless fibres
DE4143575C2 (de) * 1991-02-27 2000-10-05 Kress Elektrik Gmbh & Co Manuell betätigter Drücker oder Schalterhebel für Elektrogeräte
US5351342A (en) * 1992-02-03 1994-10-04 Louis Garneau Protective headgear
US5815057A (en) * 1996-05-17 1998-09-29 K & L Microwave Incorporated Electronically controlled switching device
DE19715536C2 (de) * 1997-04-14 2000-02-17 Itt Mfg Enterprises Inc Griffgehäuse mit eingebautem Schalter und Verfahren zu dessen Herstellung

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Publication number Publication date
EP1130609B1 (de) 2005-04-13
KR20010085621A (ko) 2001-09-07
BR0100693A (pt) 2001-12-26
EP1130609A3 (de) 2004-01-14
CN1259518C (zh) 2006-06-14
US7018702B2 (en) 2006-03-28
DE20003679U1 (de) 2000-08-17
EP1130609A2 (de) 2001-09-05
DE50105875D1 (de) 2005-05-19
JP3805630B2 (ja) 2006-08-02
US20010018102A1 (en) 2001-08-30
JP2001312936A (ja) 2001-11-09
BRPI0100693B1 (pt) 2016-03-29
CZ2001752A3 (cs) 2001-10-17
ES2240251T3 (es) 2005-10-16

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