DE20213299U1 - Handle attachment device - Google Patents

Handle attachment device

Info

Publication number
DE20213299U1
DE20213299U1 DE20213299U DE20213299U DE20213299U1 DE 20213299 U1 DE20213299 U1 DE 20213299U1 DE 20213299 U DE20213299 U DE 20213299U DE 20213299 U DE20213299 U DE 20213299U DE 20213299 U1 DE20213299 U1 DE 20213299U1
Authority
DE
Germany
Prior art keywords
leaf spring
insertion pin
device insertion
connector
stem
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.)
Expired - Lifetime
Application number
DE20213299U
Other languages
German (de)
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.)
Wolf Garten GmbH and Co KG
Original Assignee
Wolf Garten 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.)
Filing date
Publication date
Application filed by Wolf Garten GmbH and Co KG filed Critical Wolf Garten GmbH and Co KG
Priority to DE20213299U priority Critical patent/DE20213299U1/en
Publication of DE20213299U1 publication Critical patent/DE20213299U1/en
Priority to EP03016473A priority patent/EP1393865B1/en
Priority to DE50305887T priority patent/DE50305887D1/en
Priority to DK03016473T priority patent/DK1393865T3/en
Priority to AT03016473T priority patent/ATE347468T1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/18—Locking and securing devices comprising catches or pawls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Soil Working Implements (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Harvester Elements (AREA)
  • Mechanical Control Devices (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

The connecting section (14) includes an axial insertion hole with non-round cross section. A leaf spring is fastened to one end of the shaft (10), its free end biased radially. It engages a catch assembly. The leaf spring includes guides. The implement includes a plug-in peg section (18) entering the insertion hole. A collar (16) surrounds the peg, forming an axial stop. The spring is raised by a control surface when the implement (12) is plugged in, and a play-free connection is formed with the aid of the axial stops and catch.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Vorrichtung zur dauerhaften formschlüssigen und spielfreien Verbindung eines Haushaltsgeräts (12) mit einem Stiel (10) bei dem am geräteseitigen Stielende ein Anschlußstück (14) mit den folgenden Merkmalen vorgesehen ist:
  • - ein axiales Geräteeinsatzloch (20) mit unrundem Querschnitt;
  • - eine mit einem Ende (24) am Stielende festgelegte Blattfeder (22), die mit ihrem freien Ende quer zur Stielachse vorgespannt ist;
  • - eine Riegelfalle (26) am freien Ende der Blattfeder (22), die unter der Federvorspannung in das Geräteeinsatzloch (20) eingreift;
  • - Führungen an der Blattfeder (22);
  • - ein axialer Anschlag, der vom stirnseitigen Stielende bzw. des Anschlußstücks gebildet ist;
und bei der am Gerät ein Anschlußstück (16) mit den folgenden Merkmalen vorgesehen ist:
  • - ein Geräteeinsteckzapfen (18), der dem Querschnitt des Geräteinsatzlochs (20) entspricht;
  • - eine quer im Geräteeinsteckzapfen (18) verlaufende Verriegelungsausnehmung (40) im Geräteeinsteckzapfen (18);
  • - eine den Geräteeinsteckzapfen (18) teilweise umschließende Muffe (16), die eine axiale Anschlagfläche bildet;
  • - Steuerflächen (30) am freien Ende des Geräteeinsteckzapfens (18);
wobei die Teile derart bemessen und konstruiert sind, daß sie wie folgt zusammenwirken:
  • - Ausheben der Blattfeder (22) durch die Steuerfläche (30) beim Einschieben des Geräteeinsteckzapfens in das Geräteeinsatzloch (20);
  • - bei spielfreiem Anschlag zwischen dem stirnseitigen Stielende und der axialen Anschlagfläche der Muffe (16), Eingriff der Riegelfalle (26) in die Verriegelungsausnehmung (40) des Geräteeinsteckzapfens (18), unter beidseitiger formschlüssiger Abstützung.
1. Device for the permanent positive and play-free connection of a household appliance ( 12 ) with a handle ( 10 ) in which a connector ( 14 ) is provided with the following features on the handle end of the device:
  • - An axial device insertion hole ( 20 ) with a non-circular cross-section;
  • - A leaf spring ( 22 ) which is fixed at one end ( 24 ) at the end of the stem and is biased with its free end transversely to the stem axis;
  • - A latch ( 26 ) at the free end of the leaf spring ( 22 ) which engages under the spring preload in the device insertion hole ( 20 );
  • - Guides on the leaf spring ( 22 );
  • - An axial stop which is formed by the front end of the stem or the connector;
and in which a connector ( 16 ) is provided on the device with the following features:
  • - A device insertion pin ( 18 ) which corresponds to the cross section of the device insertion hole ( 20 );
  • - A locking recess ( 40 ) running transversely in the device insertion pin ( 18 ) in the device insertion pin ( 18 );
  • - A sleeve ( 16 ) partially enclosing the device insertion pin ( 18 ), which forms an axial stop surface;
  • - Control surfaces ( 30 ) at the free end of the device insertion pin ( 18 );
the parts being dimensioned and constructed in such a way that they interact as follows:
  • - Lifting the leaf spring ( 22 ) through the control surface ( 30 ) when inserting the device insertion pin into the device insertion hole ( 20 );
  • - With a play-free stop between the front end of the stem and the axial stop surface of the sleeve ( 16 ), engagement of the locking latch ( 26 ) in the locking recess ( 40 ) of the device insertion pin ( 18 ), with positive support on both sides.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Riegelfalle von einer Abkröpfung (26) am freien Ende der Blattfeder (22) gebildet ist.2. Device according to claim 1, characterized in that the bolt latch is formed by an offset ( 26 ) at the free end of the leaf spring ( 22 ). 3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Geräteanschlußstück (16) nach dem Stielende hin zu einem Hülsenfortsatz (28) ausgeformt ist, der das Stielende bzw. das Ende des Anschlußstückes (14) umschließt.3. Apparatus according to claim 1, characterized in that the device connector ( 16 ) is formed after the handle end towards a sleeve extension ( 28 ) which surrounds the handle end or the end of the connector ( 14 ). 4. Vorrichtung nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß das hülsenartige Anschlußstück (14) einen Kunststoffeinsatz (15) umschließt, der das Geräteeinsatzloch (20) aufweist und das Federende (24) festlegt.4. Device according to claims 1 to 3, characterized in that the sleeve-like connector ( 14 ) encloses a plastic insert ( 15 ) which has the device insert hole ( 20 ) and defines the spring end ( 24 ). 5. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die stielseitige Anschlußhülse (14) am Stielende Federklauen zur Abstützung am Geräteeinsteckzapfen (18) bzw. an der Anschlußmuffe (16) besitzt.5. The device according to claim 1, characterized in that the stem-side connection sleeve ( 14 ) on the stem end spring claws for support on the device insertion pin ( 18 ) or on the connecting sleeve ( 16 ). 6. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Anschlußhülse (14) in Höhe der Federabkröpfung (26) ein gegebenenfalls abgedecktes Loch (44) aufweist, über das mittels eines Stiftes die Blattfeder (22) aushebbar ist.6. Device according to one of the preceding claims, characterized in that the connecting sleeve ( 14 ) at the level of the spring offset ( 26 ) has an optionally covered hole ( 44 ) through which the leaf spring ( 22 ) can be lifted by means of a pin. 7. Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das freie Blattfederende einen kurzen achsparallel verlaufenden Abschnitt (27) aufweist, der im gesteckten Zustand auf das Einsteckzapfenende radial vorgespannt ist.7. Device according to one of claims 1 to 6, characterized in that the free leaf spring end has a short axially parallel section ( 27 ) which is radially biased in the inserted state on the insertion pin end.
DE20213299U 2002-08-29 2002-08-29 Handle attachment device Expired - Lifetime DE20213299U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE20213299U DE20213299U1 (en) 2002-08-29 2002-08-29 Handle attachment device
EP03016473A EP1393865B1 (en) 2002-08-29 2003-07-22 Device for attaching handles to utensils
DE50305887T DE50305887D1 (en) 2002-08-29 2003-07-22 Handle attachment device
DK03016473T DK1393865T3 (en) 2002-08-29 2003-07-22 Device for attaching shaft
AT03016473T ATE347468T1 (en) 2002-08-29 2003-07-22 HANDLE FASTENING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20213299U DE20213299U1 (en) 2002-08-29 2002-08-29 Handle attachment device

Publications (1)

Publication Number Publication Date
DE20213299U1 true DE20213299U1 (en) 2002-11-21

Family

ID=7974551

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20213299U Expired - Lifetime DE20213299U1 (en) 2002-08-29 2002-08-29 Handle attachment device
DE50305887T Expired - Lifetime DE50305887D1 (en) 2002-08-29 2003-07-22 Handle attachment device

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50305887T Expired - Lifetime DE50305887D1 (en) 2002-08-29 2003-07-22 Handle attachment device

Country Status (4)

Country Link
EP (1) EP1393865B1 (en)
AT (1) ATE347468T1 (en)
DE (2) DE20213299U1 (en)
DK (1) DK1393865T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021118635A1 (en) 2021-07-19 2023-01-19 Artur Ziegler Interlocking connector and interlocking tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2468509B (en) * 2009-03-11 2013-11-13 Paul Gordon Clark Gardening tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130703C2 (en) * 1981-08-03 1983-10-13 Wolf-Geräte GmbH, 5240 Betzdorf Handle attachment coupling, in particular for household and garden tools
DE3246887C2 (en) * 1982-02-04 1984-01-05 Wolf-Geräte GmbH, 5240 Betzdorf Handle attachment coupling, in particular for household and garden tools
DE3815988A1 (en) * 1988-05-10 1989-11-23 Dambroth Juergen P Gadget changing system for domestic and garden gadgets
US5788400A (en) * 1997-05-27 1998-08-04 The Torrington Company Quick connecting bayonet style linkage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021118635A1 (en) 2021-07-19 2023-01-19 Artur Ziegler Interlocking connector and interlocking tool

Also Published As

Publication number Publication date
DE50305887D1 (en) 2007-01-18
DK1393865T3 (en) 2007-04-10
ATE347468T1 (en) 2006-12-15
EP1393865B1 (en) 2006-12-06
EP1393865A1 (en) 2004-03-03

Similar Documents

Publication Publication Date Title
DE3718256A1 (en) DEVICE FOR SHOTING IN EAR PLUGS INTO OHRLAEPPCHEN
DE20106710U1 (en) Electrical clamp
DE20012770U1 (en) Additional element for a speed clamping head
DE202005016022U1 (en) Plastic rivet has cup-shaped rivet body with wide head, into which pin fits so that locking ribs on each engage, head having diametrically positioned hooks, into which tines of tool are fitted for driving pin home
DE202010009355U1 (en) Dismantling device for dismantling a fuel injector
DE20213299U1 (en) Handle attachment device
DE20008905U1 (en) Hand tool
DE20304602U1 (en) Holder for a sensor
DE112015000832T5 (en) Solenoid-down structure
DE202010016937U1 (en) Extraction tool for glow plugs
DE3246887A1 (en) Handle-fastening coupling, in particular for household and garden implements
DE20012735U1 (en) Device for driving in and knocking out a bone nail
EP2306876B1 (en) Handle fixture
WO2009053172A1 (en) Carrier unit for installing a tensioning system and installation method
DE10106824A1 (en) Cooking oven frame has at least one fixing element molded onto fixing region during manufacture
DE10051226A1 (en) Steering arm switch for motor vehicle has attachment device with clamping part that acts on casing tube and securing device for fixing central socket onto central plug
DE202021003070U1 (en) Device nipple
DE20103179U1 (en) Medical or dental handpiece and a tool for the handpiece
EP1439938A2 (en) Household and gardening device
DE162554C (en)
DE202013009280U1 (en) Anti-twist device for a steering column
DE20017030U1 (en) locking device
DE2223067A1 (en) DEVICE FOR SECURING THE TRANSPORTATION OF WHEELS IN A HOUSING
DE102004032064B4 (en) Käfigmutter
DE1835561U (en) TOOL COUPLING FOR ELECTRICALLY DRIVEN HOUSEHOLD MACHINE.

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030102

R163 Identified publications notified

Effective date: 20030516

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20050722

R157 Lapse of ip right after 6 years

Effective date: 20090303