WO2014019379A1 - Appareil de remise en position de poignée - Google Patents

Appareil de remise en position de poignée Download PDF

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Publication number
WO2014019379A1
WO2014019379A1 PCT/CN2013/073461 CN2013073461W WO2014019379A1 WO 2014019379 A1 WO2014019379 A1 WO 2014019379A1 CN 2013073461 W CN2013073461 W CN 2013073461W WO 2014019379 A1 WO2014019379 A1 WO 2014019379A1
Authority
WO
WIPO (PCT)
Prior art keywords
handle
fastener
lock body
spring
limit cover
Prior art date
Application number
PCT/CN2013/073461
Other languages
English (en)
Chinese (zh)
Inventor
闵瑜
Original Assignee
Min Yu
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 Min Yu filed Critical Min Yu
Publication of WO2014019379A1 publication Critical patent/WO2014019379A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • E05B3/065—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon with spring biasing means for moving the handle over a substantial distance, e.g. to its horizontal position

Definitions

  • the utility model relates to a component of a door lock, in particular to a handle reset device.
  • the purpose of the utility model is to provide a novel handle resetting device, which has the advantages of simple structure, stable and reliable performance, easy production and low cost.
  • a handle resetting device comprising a handle 1 and a lock body 2, characterized in that it further comprises a spring 3, a limit cover 4, and a first fastener 5, the second fastener 6; the handle 1 is fitted on the lock body 2, the spring 3, the limit cover 4 are mounted on the lock body 2 and the handle 1; the first fastener 5, the second fastener 6 Assembled in the handle 1
  • the handle 1 has a recess 11
  • the limiting cover 4 has a protrusion 41
  • the protrusion 41 of the limiting cover 4 The hook is inserted into the recess 11 of the handle 1 to form a fitting structure of the handle 1 and the limit cover 4;
  • the spring 3 has a circular shape with an outer end 31 and an inner end 32, and the outer end 31 is disposed on the positioning post 21 of the lock body 2. Upper, inner end 32 is snapped into the recess 11 of the handle 1;
  • the handle 1 has a card slot 12, and the first fastener 5 is mounted on the card slot 12, and the handle 1 and the spring 3 are The limit cover 4 is fixed on the lock body 2; the second fastener 6 is screwed with the handle 1 to fasten the handle 1 , the spring 3 and the limit cover 4 to the lock body 2 twice.
  • Handle 1 spring 3, limit cover 4, first fastener 5, second fastener 6 It is a concentric assembly that can be rotated around the same axis.
  • Figure 1 is a schematic view showing the explosion of the parts of the present invention
  • Figure 2 is a schematic cross-sectional view showing the assembly of the parts of the present invention.
  • the handle 1 is fitted on the lock body 2, and the outer end 31 of the spring 3 is disposed on the positioning post of the lock body 2 21, the inner end 32 is clamped in the recess 11 of the handle 1, the limit cover 4 is concentrically fitted on the top of the spring 3, and the projection 41 is clamped in the recess 11 of the handle 1, the first retaining wall 42 Abutting the positioning post 21 of the lock body 2, the first retaining wall 42 and the second retaining wall 43 limit the rotation angle of the handle 1, and the handle 1 is rotated by the external force due to the spring 3 and the limit cover 4
  • the first fastener 5 is caught in the slot 12 of the handle 1, and the handle 1 and the spring 3 are attached.
  • the limit cover 4 is fixed on the lock body 2, and the second fastener 6 is fastened on the handle 1 by a secondary fastening handle 1, a spring 3, and a limit cover 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

La présente invention concerne un appareil de remise en position de poignée comprenant une poignée (1) et un corps de verrou (2), comprenant également un ressort (3), un couvercle limiteur (4), un premier élément de fixation (5) et un second élément de fixation (6). La poignée (1) est ajustée sur le corps de verrou (2). Le ressort (3) et le couvercle limiteur (4) sont montés sur le corps de verrou (2) et sur la poignée (1). Le premier élément de fixation (5) et le second élément de fixation (6) sont agencés sur la poignée (1). Les relations de cet agencement structurel sont utilisées pour obtenir une fonction permettant de remettre en position la poignée (1).
PCT/CN2013/073461 2012-07-31 2013-03-29 Appareil de remise en position de poignée WO2014019379A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012203865777U CN202718459U (zh) 2012-07-31 2012-07-31 一种把手复位装置
CN201220386577.7 2012-07-31

Publications (1)

Publication Number Publication Date
WO2014019379A1 true WO2014019379A1 (fr) 2014-02-06

Family

ID=47620285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/073461 WO2014019379A1 (fr) 2012-07-31 2013-03-29 Appareil de remise en position de poignée

Country Status (2)

Country Link
CN (1) CN202718459U (fr)
WO (1) WO2014019379A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202718459U (zh) * 2012-07-31 2013-02-06 闵瑜 一种把手复位装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2480481Y (zh) * 2001-06-06 2002-03-06 蒋赤石 执手锁之执手座结构
AU2003200549A1 (en) * 2002-02-22 2003-09-11 Reguitti S.P.A. Washer for handles with spring return
CN2675785Y (zh) * 2003-10-15 2005-02-02 林普光 门锁执手
US20100019515A1 (en) * 2008-07-24 2010-01-28 Der-Yuh Chen Resilient device for door handle and knob
JP2012026107A (ja) * 2010-07-21 2012-02-09 Takigen Mfg Co Ltd 扉開閉用レバーハンドル装置
CN202718459U (zh) * 2012-07-31 2013-02-06 闵瑜 一种把手复位装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2480481Y (zh) * 2001-06-06 2002-03-06 蒋赤石 执手锁之执手座结构
AU2003200549A1 (en) * 2002-02-22 2003-09-11 Reguitti S.P.A. Washer for handles with spring return
CN2675785Y (zh) * 2003-10-15 2005-02-02 林普光 门锁执手
US20100019515A1 (en) * 2008-07-24 2010-01-28 Der-Yuh Chen Resilient device for door handle and knob
JP2012026107A (ja) * 2010-07-21 2012-02-09 Takigen Mfg Co Ltd 扉開閉用レバーハンドル装置
CN202718459U (zh) * 2012-07-31 2013-02-06 闵瑜 一种把手复位装置

Also Published As

Publication number Publication date
CN202718459U (zh) 2013-02-06

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