WO2002086221A1 - Planche a repasser - Google Patents

Planche a repasser Download PDF

Info

Publication number
WO2002086221A1
WO2002086221A1 PCT/EP2002/003508 EP0203508W WO02086221A1 WO 2002086221 A1 WO2002086221 A1 WO 2002086221A1 EP 0203508 W EP0203508 W EP 0203508W WO 02086221 A1 WO02086221 A1 WO 02086221A1
Authority
WO
WIPO (PCT)
Prior art keywords
ironing board
board according
guide
table top
guide rail
Prior art date
Application number
PCT/EP2002/003508
Other languages
German (de)
English (en)
Other versions
WO2002086221A8 (fr
Inventor
Fulvio Falappi
Original Assignee
Alfred Kärcher Gmbh & 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
Priority claimed from DE10137126A external-priority patent/DE10137126B4/de
Application filed by Alfred Kärcher Gmbh & Co. Kg filed Critical Alfred Kärcher Gmbh & Co. Kg
Publication of WO2002086221A1 publication Critical patent/WO2002086221A1/fr
Publication of WO2002086221A8 publication Critical patent/WO2002086221A8/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F81/00—Ironing boards 
    • D06F81/02—Ironing boards  with collapsible underframe
    • D06F81/04—Ironing boards  with collapsible underframe with means for adjusting height

Definitions

  • the invention relates to an ironing board with a table top and a collapsible, height-adjustable stand frame, which comprises two legs connected to one another by a joint, a first leg being held pivotably and immovably on the underside of the table top and the second leg being held pivotably on at least one guide element which is slidably held on a guide rail arranged on the underside of the table top, the guide element being connected to at least one holding element which can be locked in various positions in the longitudinal direction of the table top by means of an actuatable locking device in the longitudinal direction of the table top.
  • Ironing tables of this type are known from international laid-open specification WO99 / 41443. They enable the table top to be adjusted in height so that the user can assume a comfortable working position when ironing.
  • the height is adjusted by means of a holding rod, which interacts with a clamping device and pivots out of the plane of the guide rail when the stand frame is folded out. This complicates the handling of the ironing board when adjusting the height and results in a risk of injury, especially when the stand frame is folded.
  • the object of the invention is to develop an ironing table of the type mentioned in the introduction in such a way that it has easier handling and that the risk of injury when collapsing the stand frame is reduced.
  • the holding element is held displaceably in the guide rail.
  • the guide rail therefore has a double function. On the one hand, it serves for the displaceable mounting of the guide element, to which the second main leg is articulated, and on the other hand, it receives the holding element, which cooperates with the locking device.
  • the holding element is thus reliably held in the plane of the guide rail irrespective of the height of the stand frame set in each case. This leads to easier handling and the risk of injury when folding and / or unfolding the stand frame is considerably reduced.
  • the holding element and the locking device form a releasable latching connection.
  • the holding element can thereby be locked in several positions with respect to the longitudinal direction of the table top, so that the height setting selected by the user cannot be changed unintentionally. Rather, the locking device must be actuated manually to release the latching connection, for example with the aid of a pivoting lever.
  • the holding element is rod-shaped and a plurality of locking openings
  • the locking device comprises at least one movably held locking projection which cooperates with the locking openings.
  • the locking projection can be inserted into a desired locking opening by actuating the locking device.
  • the holding element is designed as a toothed rack.
  • the holding element comprises a plurality of locking projections which cooperate with a locking opening of the locking device.
  • the guide element is designed as a sliding shoe which forms a positive connection with the guide rail.
  • the slide shoe is held in a form-fitting and longitudinally displaceable manner in the guide rail. This ensures particularly smooth guidance.
  • the slide shoe is made of plastic, preferably using polyamide.
  • polyamide has proven to be particularly favorable, since the frictional forces that occur between the sliding shoe and the guide rail are thereby kept low.
  • the holding element is positively connected to the associated slide shoe.
  • This enables simple assembly, the slide shoe being able to be made of plastic, while the associated holding element is preferably of metallic construction.
  • the at least one guide rail is designed as a C-profile.
  • the C-profile overlaps the holding element. This has the consequence that the holding element is covered by one leg of the C-profile, so that access to the holding element which is held in a displaceable manner is made more difficult. This significantly reduces the risk of injury.
  • a particularly resilient and smooth-running guide can be ensured in that the ironing board has two guide elements, each of which is slidably held in a guide rail arranged on the underside of the table top.
  • the guide elements which are preferably in the form of sliding shoes, can be connected to one another via a pivot axis to which the second supporting leg is fixed and which is rotatably held on the two guide elements.
  • the two guide rails are preferably connected to one another via cross struts and form with them a rigid guide frame which is fixed on the underside of the table top.
  • the locking device comprises a pivotable bolt which interacts with the holding element, the guide rail engaging over the bolt.
  • the bolt is therefore not directly accessible and consequently poses practically no risk of injury to the user.
  • the bolt is held in a rotationally fixed manner on a pivotable pivoting lever. It is advantageous if the pivot lever is rotatably held on the guide rail. This makes it possible to design the guide rail with an inserted guide and holding element and a non-rotatable swivel lever with an assigned latch as a prefabricated structural unit, which can then be fixed on the underside of the ironing board. The assembly of the ironing board is considerably simplified.
  • a securing element is arranged in a rotationally fixed manner on the pivoting lever, which in the folded state of the stand frame cooperates with the articulation of the legs to secure the stand frame against unintentional opening.
  • the securing element is designed as a securing hook which, when the stand frame is folded, grips the joint. It can be provided that the safety hook engages around the entire joint, via which the two legs are connected to each other, when the stand frame is folded.
  • Figure 1 is a partially sectioned side view of an ironing board according to the invention with a folded stand;
  • Figure 2 is a sectional view taken along line 2-2 in Figure 1;
  • FIG 3 a side view of the ironing board according to the invention according to Figure 1 with the stand and
  • Figure 4 is a graphical representation of a guide frame of the ironing board according to the invention for height adjustment of the stand frame.
  • an ironing table generally designated by reference numeral 10
  • a table top 12 the upper side of which forms an ironing surface 13.
  • the underside of the table top 12 is designed as a suction pan 14, which receives at least one fan, not shown in the drawing, so that the ironing surface 13 can be sucked through the air-permeable table top 12 to facilitate ironing of the clothes.
  • the ironing board 10 also includes a stand frame 16 with two legs 21, 22 which are connected to one another via a joint 18 and which are used for height adjustment of the stand frame 12 on the underside 15 of the Suction pan 14 are held in a guide frame 24.
  • the guide frame 24 comprises two guide rails 26, 28 which are fixed in parallel and at a distance from one another on the underside 15 and which are each designed as a C-profile with two free legs 29, 30 which are connected to one another via a web 31.
  • the two guide rails 26, 28 are rigidly connected to one another at the ends via a front and a rear cross strut 32 and 34, respectively.
  • the two guide rails 26 and 28 serve to rotatably support a first pivot axis 38 which passes through the webs 31 of the two guide rails 26 and 28 and is oriented perpendicular to the longitudinal direction of the guide rails 26, 28.
  • the end of the first supporting leg 21 facing the table top 12 is fixed on the first pivot axis 38 and is thus held on the underside 15 so as to be pivotable and immovable.
  • the two guide rails 26 and 28 each receive a slide shoe 40 or 42, which is made of polyamide and forms a positive connection with the associated guide rail 26 or 28.
  • the sliding shoes 40, 42 are connected to one another via a second pivot axis 44 which is rotatably mounted on the sliding shoes 40 and 42 and on which the end of the second supporting leg 22 facing the table top 12 is fixed.
  • the second supporting leg 22 can consequently be pivoted on the underside 12 via the second pivot axis 44 and the two sliding shoes 40, 42 and is held displaceably in the longitudinal direction of the table top 12.
  • the stand frame 16 thus forms with the two legs 21, 22 a scissor frame, which is between a folded position, as shown in Figures 1 and 2, and an extended position, as can be seen from Figure 3, can be moved back and forth.
  • a tension spring 46 or 48 is clamped between the front cross strut 32 of the guide frame 24 and the slide shoes 40 and 42, through which the slide shoes 40, 42 and the second pivot axis 44 with a spring force in Direction of the front cross strut 32 are loaded.
  • a rigidly connected to a sliding block 40 or 42 holding rod 50 or 52 is slidably supported, which has a toothing 54 on its upper side facing the table top 12 and non-rotatably via a positive connection with the corresponding sliding block 40 or 42 is connected.
  • the C-shaped guide rails 26 and 28 each overlap the associated holding rods 50 and 52.
  • the guide rails 26 and 28 are penetrated in the region of their cross strut 31 by a pivot lever 56 which projects laterally beyond the guide frame 24 and forms a handle 58 in this projecting region.
  • a pivot lever 56 which projects laterally beyond the guide frame 24 and forms a handle 58 in this projecting region.
  • two cam-like bolts 60 and 62 are held on the pivot lever 56 in a rotationally fixed manner.
  • the latches 60 and 62 each form a latching projection which, in order to lock the holding rods 50 and 52 and the associated sliding shoes 40, 42 in a desired position in relation to the Longitudinal direction of the table top 12 can engage in one of the locking receptacles, which are defined by the teeth 54.
  • the tension springs 56 and 58 only serve to make it easier to open the stand frame 16. For this purpose, they exert such a limited spring force on the respective sliding shoes 40 and 42 that when the stand frame 16 is loaded with the weight of the table top 12, the latching connection between the holding rods 50 and 52 and the latches 60, 62 can only be achieved by manually actuating the pivot lever 56 can be solved.
  • a securing hook 64 is held in a rotationally fixed manner on the swivel lever 56, which in the folded state of the stand frame 16 engages around the free end of the joint 18 and thus forms a safeguard against inadvertent opening of the stand frame 16.
  • the pivot lever 56 To fold out the stand frame, the pivot lever 56 must be pivoted by means of the handle 58, so that the securing hook 64 releases the joint 18. Under the action of the tension springs 56 and 58, the sliding shoes 40 and 42 are then moved in the longitudinal direction of the table top 12 in the guide rails 26 and 28, respectively, so that the stand frame 16 folds out. By means of the holding rods 50 and 52 and the associated latches 60 and 62, the sliding shoes 40 and 42 can be locked in a desired position for the height adjustment of the stand frame 16.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)

Abstract

L'invention concerne une planche à repasser comprenant un plateau et un piètement repliable, réglable en hauteur et comprenant deux pieds reliés entre eux par une articulation. Le premier pied est fixé sur la face inférieure du plateau de manière à pivoter sans se déplacer et le deuxième pied est fixé de façon à pivoter à au moins un élément de guidage, lui-même fixé mobile sur un rail de guidage placé sur la face inférieure du plateau. L'élément de guidage est relié à au moins un élément de maintien qui peut être bloqué à différentes positions dans le sens longitudinal du plateau au moyen d'un dispositif d'arrêt actionnable. L'invention vise à perfectionner la planche à repasser selon l'invention afin de faciliter sa manipulation et de réduire le danger de blessure lorsqu'on replie le piètement. A cet effet, l'élément de maintien est maintenu mobile dans le rail de guidage.
PCT/EP2002/003508 2001-04-03 2002-03-28 Planche a repasser WO2002086221A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10116607.9 2001-04-03
DE10116607 2001-04-03
DE10137126.8 2001-07-30
DE10137126A DE10137126B4 (de) 2001-04-03 2001-07-30 Bügeltisch

Publications (2)

Publication Number Publication Date
WO2002086221A1 true WO2002086221A1 (fr) 2002-10-31
WO2002086221A8 WO2002086221A8 (fr) 2003-01-09

Family

ID=26008998

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/003508 WO2002086221A1 (fr) 2001-04-03 2002-03-28 Planche a repasser

Country Status (1)

Country Link
WO (1) WO2002086221A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149462A (zh) * 2018-03-12 2018-06-12 广东美的环境电器制造有限公司 熨衣板组件和挂烫机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579312A2 (fr) * 1992-07-09 1994-01-19 Seymour Housewares Corporation Table à repasser à surface grillagée avec ses accessoires
WO1999041443A1 (fr) * 1998-02-13 1999-08-19 Brabantia Nederland B.V. Mecanisme de verrouillage en hauteur d'une table a repasser
JP2000218098A (ja) * 1999-01-27 2000-08-08 Yamazaki Jitsugyo Kk アイロン台

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579312A2 (fr) * 1992-07-09 1994-01-19 Seymour Housewares Corporation Table à repasser à surface grillagée avec ses accessoires
WO1999041443A1 (fr) * 1998-02-13 1999-08-19 Brabantia Nederland B.V. Mecanisme de verrouillage en hauteur d'une table a repasser
JP2000218098A (ja) * 1999-01-27 2000-08-08 Yamazaki Jitsugyo Kk アイロン台

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 200062, Derwent World Patents Index; Class F07, AN 2000-641105, XP002210126 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149462A (zh) * 2018-03-12 2018-06-12 广东美的环境电器制造有限公司 熨衣板组件和挂烫机
CN108149462B (zh) * 2018-03-12 2020-07-03 广东美的环境电器制造有限公司 熨衣板组件和挂烫机

Also Published As

Publication number Publication date
WO2002086221A8 (fr) 2003-01-09

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