EP3045074A1 - Gleitschienenanordnung und Montagevorrichtung davon - Google Patents

Gleitschienenanordnung und Montagevorrichtung davon Download PDF

Info

Publication number
EP3045074A1
EP3045074A1 EP15151064.1A EP15151064A EP3045074A1 EP 3045074 A1 EP3045074 A1 EP 3045074A1 EP 15151064 A EP15151064 A EP 15151064A EP 3045074 A1 EP3045074 A1 EP 3045074A1
Authority
EP
European Patent Office
Prior art keywords
rail
mounting device
slide rail
supported object
rail assembly
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.)
Withdrawn
Application number
EP15151064.1A
Other languages
English (en)
French (fr)
Inventor
Hsiu-Chiang Liang
Ken-Ching Chen
Chun-Chiang Wang
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.)
King Slide Works Co Ltd
King Slide Technology Co Ltd
Original Assignee
King Slide Works Co Ltd
King Slide Technology Co Ltd
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 King Slide Works Co Ltd, King Slide Technology Co Ltd filed Critical King Slide Works Co Ltd
Priority to EP15151064.1A priority Critical patent/EP3045074A1/de
Publication of EP3045074A1 publication Critical patent/EP3045074A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/423—Fastening devices for slides or guides
    • A47B88/427—Fastening devices for slides or guides at drawer side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/423—Fastening devices for slides or guides
    • A47B88/427—Fastening devices for slides or guides at drawer side
    • A47B2088/4274—Fastening devices for slides or guides at drawer side the drawer being detachable as a whole from a slide frame
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/03—Drawers with profiled bottoms

Definitions

  • the present invention relates to a slide rail and, more particularly, to a slide rail assembly whose rails can be applied to a to-be-supported object via a mounting device which can be rapidly detached from the rails.
  • a slide rail assembly includes a first rail and a second rail which can be longitudinally displaced relative to the first rail.
  • the second rail can be mounted with and support a to-be-supported object so that the to-be-supported object can be pulled out or retracted with respect to the first rail along with the second rail.
  • the present invention relates to a slide rail assembly with a mounting device, wherein the mounting device can be easily mounted to and rapidly detached from a rail of the slide rail assembly.
  • a slide rail assembly includes a first rail, a second rail, and a mounting device.
  • the second rail can be longitudinally displaced relative to the first rail.
  • the second rail includes a releasing opening and a blocking wall.
  • the mounting device is mounted to the second rail and includes an elastic member and an engaging portion connected to the elastic member. The engaging portion corresponds to the releasing opening of the second rail and is configured to be blocked by the blocking wall.
  • the second rail further includes a fastening portion to be secured to an intended object.
  • a slide rail assembly for use with a to-be-supported object, wherein the to-be-supported object includes a positioning portion.
  • the slide rail assembly includes a first rail, a second rail, and a mounting device.
  • the second rail can be longitudinally displaced relative to the first rail.
  • the second rail is configured to support the to-be-supported object and includes a releasing opening.
  • the mounting device is mounted to the second rail and includes an elastic member and an engaging portion connected to the elastic member.
  • the engaging portion corresponds to the releasing opening of the second rail and is configured to engage with the positioning portion of the to-be-supported object.
  • the second rail further includes a fastening portion and a fastening groove
  • the to-be-supported object further includes a contact portion to be mounted to the fastening groove and secured by the fastening portion.
  • the mounting device preferably further includes a cushioning portion so that, when the to-be-supported object is mounted to the second rail, the cushioning portion is elastically pressed against a portion of the to-be-supported object.
  • a mounting device is provided to be mounted to a rail of a slide rail assembly, wherein the rail includes a releasing opening and a blocking wall.
  • the mounting device includes an elastic member and an engaging portion connected to the elastic member. The engaging portion corresponds to the releasing opening of the rail and is configured to be blocked by the blocking wall.
  • the mounting device further includes an operating portion connected to the elastic member.
  • the rail further comprises a window
  • the mounting device further includes a flexible portion to be mounted in the window.
  • the rail further includes a blocking portion adjacent to the window, and the flexible portion of the mounting device further includes a recessed section to be correspondingly engaged with the blocking portion.
  • the rail further includes at least one supporting portion
  • the mounting device further includes at least one pressing portion to be pressed against the at least one supporting portion
  • One of the advantageous features of implementing the present invention is that the rails of the slide rail assembly can be applied to a to-be-supported object by means of the mounting device, and that the mounting device can be rapidly detached from the rails.
  • a slide rail assembly 20 in an embodiment of the present invention includes a first rail 22, a second rail 24, and a third rail 26 which corresponds to and is movably mounted between the first rail 22 and the second rail 24.
  • the third rail 26 is intended to increase the distance by which the second rail 24 can be longitudinally displaced relative to the first rail 22.
  • a mounting device 28 is mounted to one of the rails of the slide rail assembly 20.
  • the mounting device 28 is mounted to an end portion of the second rail 24 by way of example.
  • the mounting device 28 in this embodiment of the present invention is releasably assembled to the second rail 24.
  • the second rail 24 includes a first wall 30, a second wall 32 located opposite the first wall 30, and a connecting wall 34 extending and connected between the first wall 30 and the second wall 32.
  • the first wall 30, the second wall 32, and the connecting wall 34 jointly define a mounting opening 36.
  • a releasing opening 38 and a window 40 are provided at appropriate parts of the second rail 24 respectively.
  • the releasing opening 38 can be adjacent to the first wall 30, and the window 40 can be located at the connecting wall 34.
  • a blocking portion 42 is provided adjacent to the window 40.
  • At least one supporting portion 44 is connected to one of the first wall 30 and the second wall 32 and is bent toward the mounting opening 36.
  • each of the first wall 30 and the second wall 32 is connected with a supporting portion 44 by way of example.
  • the mounting device 28 includes a mounting member 46, an elastic member 48, an engaging portion 50, an operating portion 52, a flexible portion 54, at least one pressing portion 58, and a cushioning portion 60.
  • the mounting member 46 can be correspondingly mounted to the mounting opening 36 of the second rail 24.
  • the elastic member 48 is elastically connected to the mounting member 46.
  • the engaging portion 50 is connected to an appropriate part of the elastic member 48.
  • the engaging portion 50 is connected to a lateral side of the elastic member 48, but the present invention imposes no limitations in this regard.
  • the operating portion 52 is connected to the elastic member 48 and, in this embodiment, is generally perpendicularly connected to the elastic member 48.
  • the flexible portion 54 has one end substantially connected to a central part of the mounting member 46 such that the flexible portion 54 stands slantingly on the mounting member 46.
  • the flexible portion 54 can be correspondingly mounted in the window 40 of the second rail 24.
  • the flexible portion 54 includes a recessed section 56 to be correspondingly engaged with the blocking portion 42 of the second rail 24.
  • the at least one pressing portion 58 can be pressed against one of the supporting portions 44 of the second rail 24 so that the mounting device 28 is mounted securely to the second rail 24.
  • the cushioning portion 60 is elastically connected to the mounting member 46.
  • the operator applies a force F to and thereby presses the elastic member 48 such that the elastic member 48 is elastically displaced toward the mounting member 46 and stores an elastic force. Accordingly, the mounting device 28 is moved in a first direction D1 into the mounting opening 36 of the second rail 24.
  • the engaging portion 50 connected to the elastic member 48 correspondingly juts out of the releasing opening 38 and engages with a blocking wall 39 adjacent to the releasing opening 38 of the second rail 24. Consequently, the engaging portion 50 is blocked by the blocking wall 39 and is thus mounted in the releasing opening 38 of the second rail 24.
  • FIG. 5A to FIG. 5C The process of mounting the mounting device 28 to the second rail 24 is illustrated again in FIG. 5A to FIG. 5C as viewed from a different angle.
  • the flexible portion 54 of the mounting device 28 is slightly pressed by a portion of the second rail 24 (see FIG. 5B ) and is thereby held horizontal.
  • the flexible portion 54 of the mounting device 28 is correspondingly mounted in the window 40 of the second rail 24.
  • the flexible portion 54 With the recessed section 56 of the flexible portion 54 pressed against the blocking portion 42 of the second rail 24, the flexible portion 54 will not protrude from the window 40 while mounted therein. Thus, the flexible portion 54 and its recessed section 56 allow the mounting device 28 to be mounted securely to the second rail 24.
  • FIG. 6A shows the state in which the mounting device 28 is mounted to the second rail 24, and FIG. 6B shows how to disengage the mounting device 28 from the second rail 24.
  • the operator applies a force F1 to and thereby presses the operating portion 52 of the mounting device 28 such that the engaging portion 50 of the mounting device 28 is disengaged from the blocking wall 39 of the releasing opening 38.
  • the operator applies another force F2 and thereby presses the flexible portion 54 of the mounting device 28 to disengage the flexible portion 54 from the window 40.
  • the mounting device 28 can be moved in a second direction, which is opposite the first direction D1, so as to be detached from the second rail 24.
  • the second rail 24 of the slide rail assembly 20 can be mounted with a to-be-supported object (an intended object) 62 in order to support the to-be-supported object 62.
  • a pair of slide rail assemblies 20 jointly support the to-be-supported object 62, and the second rail 24 and the third rail 26 of each slide rail assembly 20 have been longitudinally displaced relative to the corresponding first rail 22 and are therefore in an extended state relative to the corresponding first rail 22. More specifically, as shown in FIG.
  • the second rail 24 of each slide rail assembly 20 further includes a fastening portion 64 and a fastening groove 66
  • each lateral side of the to-be-supported object 62 includes a contact portion 68 and a positioning portion 70.
  • the contact portion 68 can be correspondingly mounted to the fastening groove 66 of the corresponding second rail 24 and secured by the corresponding fastening portion 64, while the positioning portion 70 is correspondingly mounted to the engaging portion 50 of the corresponding mounting device 28.
  • the operator moves the to-be-supported object 62 in a direction D until the to-be-supported object 62 is correspondingly mounted to the fastening portion 64 of the second rail 24.
  • the engaging portion 50 of the mounting device 28 is correspondingly engaged with the positioning portion 70 of the to-be-supported object 62.
  • the cushioning portion 60 of the mounting device 28 is elastically pressed against a portion of the to-be-supported object 62 and thus produces a cushioning effect on the to-be-supported object 62.
  • the overall length of the to-be-supported object 62 is less than the overall length of the second rail 24, the difference in length, if within the allowable dimensional tolerance, can be compensated for by elastic contraction of the elastic cushioning portion 60 so that the to-be-supported object 62 can be mounted to the second rail 24 with success.

Landscapes

  • Drawers Of Furniture (AREA)
EP15151064.1A 2015-01-14 2015-01-14 Gleitschienenanordnung und Montagevorrichtung davon Withdrawn EP3045074A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15151064.1A EP3045074A1 (de) 2015-01-14 2015-01-14 Gleitschienenanordnung und Montagevorrichtung davon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15151064.1A EP3045074A1 (de) 2015-01-14 2015-01-14 Gleitschienenanordnung und Montagevorrichtung davon

Publications (1)

Publication Number Publication Date
EP3045074A1 true EP3045074A1 (de) 2016-07-20

Family

ID=52292831

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15151064.1A Withdrawn EP3045074A1 (de) 2015-01-14 2015-01-14 Gleitschienenanordnung und Montagevorrichtung davon

Country Status (1)

Country Link
EP (1) EP3045074A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153065A1 (de) * 2015-10-06 2017-04-12 King Slide Works Co., Ltd. Beschlagteil für gleitschienenanordnung
WO2018034613A1 (en) * 2016-08-19 2018-02-22 Ikea Supply Ag Guide adapted to support a container, a storage system and an attachable plug
KR102253663B1 (ko) * 2021-01-22 2021-05-18 (주)코아스 서랍장

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398515B (de) * 1990-02-09 1994-12-27 Fulterer Gmbh Beschlag zur lösbaren halterung
US20040245898A1 (en) * 2003-06-05 2004-12-09 Juergen Amann Pull-out guide for drawers
US20080303397A1 (en) * 2007-06-05 2008-12-11 Ken-Ching Chen Securing device for a drawer slide
EP2498643B1 (de) * 2009-11-10 2014-07-02 Paul Hettich GmbH & Co. KG Vorrichtung zur koppelung eines schubkastens mit einer laufschiene einer auszugsführung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398515B (de) * 1990-02-09 1994-12-27 Fulterer Gmbh Beschlag zur lösbaren halterung
US20040245898A1 (en) * 2003-06-05 2004-12-09 Juergen Amann Pull-out guide for drawers
US20080303397A1 (en) * 2007-06-05 2008-12-11 Ken-Ching Chen Securing device for a drawer slide
EP2498643B1 (de) * 2009-11-10 2014-07-02 Paul Hettich GmbH & Co. KG Vorrichtung zur koppelung eines schubkastens mit einer laufschiene einer auszugsführung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153065A1 (de) * 2015-10-06 2017-04-12 King Slide Works Co., Ltd. Beschlagteil für gleitschienenanordnung
JP2017070734A (ja) * 2015-10-06 2017-04-13 川湖科技股▲分▼有限公司 スライドレールキット用の取付部材
WO2018034613A1 (en) * 2016-08-19 2018-02-22 Ikea Supply Ag Guide adapted to support a container, a storage system and an attachable plug
KR102253663B1 (ko) * 2021-01-22 2021-05-18 (주)코아스 서랍장

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