WO2022068005A1 - Poignée de porte et ensemble porte - Google Patents

Poignée de porte et ensemble porte Download PDF

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Publication number
WO2022068005A1
WO2022068005A1 PCT/CN2020/129217 CN2020129217W WO2022068005A1 WO 2022068005 A1 WO2022068005 A1 WO 2022068005A1 CN 2020129217 W CN2020129217 W CN 2020129217W WO 2022068005 A1 WO2022068005 A1 WO 2022068005A1
Authority
WO
WIPO (PCT)
Prior art keywords
groove
handle
door
sliding
door handle
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.)
Ceased
Application number
PCT/CN2020/129217
Other languages
English (en)
Chinese (zh)
Inventor
林孝发
林孝山
钟祥
刘启乔
邓小清
邓飞明
郑鹏兴
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.)
Fujian Xihe Sanitary Ware Technology Co Ltd
Original Assignee
Fujian Xihe Sanitary Ware 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 Fujian Xihe Sanitary Ware Technology Co Ltd filed Critical Fujian Xihe Sanitary Ware Technology Co Ltd
Priority to EP20956024.2A priority Critical patent/EP4187046A1/fr
Publication of WO2022068005A1 publication Critical patent/WO2022068005A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B5/00—Handles completely let into the surface of the wing
    • E05B5/003—Pop-out handles, e.g. sliding outwardly before rotation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B5/00—Handles completely let into the surface of the wing
    • E05B5/006—Handles completely let into the surface of the wing essentially defining a completely closed surface together with the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof

Definitions

  • the embodiments of the present application relate to, but are not limited to, door lock hardware, and particularly relate to door handles and door assemblies.
  • the door handle is generally arranged on the outer side of the door.
  • the handle is protrudingly arranged, which is easy to cause collision, and it is inconvenient to clean the door body.
  • the door handle on the inner side of the bathroom door of the user's house needs to be cleaned frequently because the inner side of the bathroom door is easily dirty, and the protruding design of the inner door handle brings great inconvenience to cleaning.
  • An embodiment of the present application provides a door handle, which includes: a main body with a receiving groove therein; a handle, which is installed in cooperation with the main body; The first state of the slot and the second state of releasing the accommodating slot; the sliding switching device is configured to drive the handle to switch between the first state and the second state when the handle is pressed.
  • the handle can be hidden in the main body or released from the main body through the sliding switching device, so that when the handle is installed on the door body, it can be hidden and arranged for easy cleaning, and can also protrude from the door body to facilitate the user to hold.
  • Fig. 1 is the first state schematic diagram of the handle of the door handle in the embodiment of the application;
  • Fig. 2 is the second state schematic diagram of the handle of the door handle in the embodiment of the application;
  • FIG. 3 is a disassembled view of the main body and the handle of the door handle in the embodiment of the application;
  • FIG. 4 is a split view of another angle of the main body of the door handle and the handle in the embodiment of the application;
  • FIG. 5 is a disassembled view of the main body, the handle, and the sliding switching device of the door handle in the embodiment of the application;
  • FIG. 6 is an overall view of the sliding switching device of the door handle in the embodiment of the application.
  • FIG. 8 is an enlarged perspective view of a key shaft of a sliding switching device for a door handle according to an embodiment of the application
  • FIG. 9 is a vertical cross-sectional view of the door handle in the embodiment of the application.
  • Fig. 10 is the partial enlarged view of Fig. 9;
  • Figure 11 is a transverse cross-sectional view of the door handle in the embodiment of the application.
  • FIG. 12 is a schematic diagram of the sliding hook in the first clamping position in the embodiment of the application.
  • FIG. 13 is a schematic diagram of the sliding hook in the second latching position in the embodiment of the application.
  • 15 is a schematic assembly diagram of the main body of the door handle in the embodiment of the application.
  • FIG. 16 is a partial cross-sectional schematic diagram of the door handle installed on the door body in the embodiment of the application.
  • an embodiment of the present application provides a door handle, which includes a main body 1 and a handle 2 .
  • the main body 1 is provided with a receiving groove 10
  • the handle 2 is installed in cooperation with the main body 1 .
  • the main body 1 may include installation grooves 101 respectively disposed at the upper and lower ends of the bottom wall of the receiving groove 10 .
  • the handle 2 can be provided with an accommodating groove 20 opposite to the accommodating groove 10, and the inner side of the handle 2 can be provided with positioning posts 201 at the upper and lower ends of the bottom wall of the accommodating groove 20, respectively.
  • the mounting grooves 101 are correspondingly arranged, and the positioning posts 201 may be provided with receiving holes 2010 therein.
  • the door handle of the embodiment of the present application further includes a sliding switching device 3 .
  • the sliding switching device 3 is arranged in the receiving groove 10 and is connected between the main body 1 and the handle 2 .
  • the sliding switching device 3 can be disposed on the bottom wall of the accommodating groove 10 and located in the matching space between the accommodating groove 10 and the accommodating groove 20 .
  • the sliding switching devices 3 are respectively set at the corresponding positions of the installation grooves 101 at the upper and lower ends of the receiving groove 10 as an example for description.
  • the number and position of the sliding switching devices 3 can be set as required. The example does not limit this.
  • the handle 2 includes a first state hidden in the receiving groove 10 .
  • the handle 2 can be flush with the door surface of the door body 4 (refer to FIG. 16 ), which is beautiful and easy to clean.
  • the handle 2 also includes a second state of being released from the receiving slot 10 .
  • the handle 2 protrudes from the door surface of the door body 4 for the user to hold and perform operations such as opening and closing the door.
  • the sliding switching device 3 can drive the handle 2 to switch between the first state of being hidden in the receiving groove 10 and the second state of releasing the receiving groove 10 .
  • the sliding switching device 3 may include a key base 30 , a key shaft 31 , a sliding positioning element 32 , and an elastic element 33 that are installed in cooperation with the key base 30 and can be accommodated in the key base 30 .
  • the key shaft 31 may be provided with a chute structure 310, and the sliding positioning element 32, the elastic element 33 and the chute structure 310 can cooperate to move, and drive the handle 2 to the first state of being hidden in the accommodating groove 10 and the first state of releasing the accommodating groove 10. Two-state switching.
  • the sliding switching device 3 has a simple structure, can slide smoothly, is not easy to be stuck, and has a good hand feeling.
  • the button base 30 may be provided with a cavity, and may include a fixed part 301 and an extension part 302 , the fixed part 301 can be fixedly connected with the main body 1 , and the extension part 302 extends from the fixed part 301 to the direction of the handle 2 .
  • the fixing portion 301 of the key holder 30 may be provided with a protruding portion 3011 , and the protruding portion 3011 may protrude outward from the outer side of the extending portion 302 along the radial direction of the extending portion 302 , and may extend along the circumferential direction of the extending portion 302 by a predetermined amount.
  • a mounting hole 3011-a may be provided on the protruding portion 3011, and through the mounting hole 3011-a, the key seat 30 and the main body 1 may be fixedly connected by a connector.
  • the key shaft 31 may include a fixed end 311 and an extension section 312 extending from the fixed end 311 to the direction of the main body 1 , the fixed end 311 and the handle 2 may be fixedly connected, the extension section 312 may extend into the cavity of the key base 30 , and the extension section 312 may Including a section along the axial direction, the section can be concave toward the radial direction of the extension section 312, and the chute structure 310 can be provided on this section, that is, the section can provide an arrangement space for the chute structure 310, and the section can be set as horizontal section.
  • the fixed end 311 can be provided with an inclined surface notch 3110 , the fixed end 311 can be installed in the receiving hole 2010 , and the inclined surface notch 3110 can be clamped with the positioning post 201 to prevent the fixed end 311 from coming out.
  • the elastic element 33 can be arranged in the cavity of the button base 30 and can include a connecting end 330 fixed to the fixing portion 301 and a positioning end 331 extending from the connecting end 330 to the direction of the handle 2 , and the positioning end 331 can be matched with the positioning post 201 For installation, for example, the positioning end 331 can be sleeved and positioned on the positioning post 201 .
  • the elastic element 33 may be configured as a spring, and the extension section 312 and the sliding positioning element 32 may be sleeved in the spring.
  • the sliding positioning element 32 in the embodiment of the present application may be configured as a hook, and the two ends may be provided with sliding hooks 320 (as shown in FIG. 10 ).
  • the button base 30 may include a retaining spring 3012 disposed on the fixing portion 301 . After the fixing portion 301 is installed on the main body 1 , the retaining portion 301 may be retained by the retaining portion 3012 to prevent the fixing portion 301 from coming out.
  • the chute structure 310 may be a vane type as a whole, and may include a first travel groove 3101 and a second travel groove 3102 surrounded by a circulating route.
  • the first stroke groove 3101 may include a first arc groove 3103 and a first folding groove 3104 .
  • the second stroke groove 3102 may include a second folding groove 3105 and a second arc groove 3106 .
  • the first folding groove 3104 and the second folding groove 3105 may intersect and form a V-shape, and a first latching position 3107 may be provided at the intersection.
  • the first arc groove 3103 and the second arc groove 3106 may intersect and form a V-shape, and a second latching position 3108 may be provided at the intersection, and the first latching position 3107 and the second latching position 3108 may be spaced along the entire length of the extension section 312 .
  • the sliding positioning element 32 can slide in the chute structure 310 and can be clamped in the first clamping position 3107 or the second clamping position 3108 to drive the handle 2 to switch between the first state and the second state.
  • the handle 2 can be in the first state; when the sliding positioning element 32 is clamped in the second clamping position 3108 , the handle 2 can be in the second state.
  • a transition step may be provided at the connection between the first arc groove 3103 , the first folding groove 3104 , the second folding groove 3105 and the second arc groove 3106 , and the height of the transition step may be within the sliding groove structure 310 along the sliding positioning element 32 The sliding circular motion direction decreases. As shown in FIG.
  • the sliding positioning element 32 can move in a counterclockwise circular direction in the chute structure 310, and a transition step can be provided at the connection between the first arc groove 3103 and the first folding groove 3104, so that the The height of the first arc groove 3103 is higher than the height of the first folding groove 3104; the connection between the first folding groove 3104 and the second folding groove 3105 may be provided with a transition step, so that the height of the first folding groove 3104 at the connection is high At the height of the second folding groove 3105; the connection between the second folding groove 3105 and the second arc groove 3106 can be provided with a transition step, so that the height of the second folding groove 3015 at the connection is higher than the height of the second arc groove 3106 The connection between the second arc groove 3106 and the first arc groove 3103 can be provided with a transition step, so that the height of the second arc groove 3103 at the connection is higher than the height of the first arc groove 3105.
  • a transition step with a reduced height is provided at the connection of the first arc groove 3103 , the first folding groove 3104 , the second folding groove 3105 , and the second arc groove 3106 , so that the sliding positioning element 32 can be guided during the cyclic movement. It can make state changes in an orderly manner to prevent reverse sliding, jamming, and positioning failure.
  • the fixed part 301 of the button base 30 can be installed in the installation groove 101 of the main body 1, and the protruding part 3011 can be connected to the main body through the connecting piece. 1
  • the bottom wall is connected and fixed.
  • the outer side wall of the fixing portion 301 may be provided with a groove 3010
  • the installation groove 101 may be provided with a buckle portion 1010
  • the groove 3010 and the buckle portion 1010 may be mutually clamped.
  • the fixed end 311 of the key shaft 31 can be installed in the receiving hole 2010 .
  • the extension section 312 can extend into the key base 30 and can be sleeved in the elastic element 33 .
  • the sliding hook 320 at one end of the sliding positioning element 32 can be fixed to the fixing portion 301 , and the sliding hook 320 at the other end can extend into the chute structure 310 and slide in the chute structure 310 .
  • the initial state is that the door handle is at the position where it is released from the receiving slot 10 , the sliding positioning element 32 is engaged with the second locking position 3108 (as shown in FIG. 13 ), and the handle 2 is in the first position.
  • two states are. .
  • the elastic element 33 When the handle 2 is pressed, the elastic element 33 is compressed, the key shaft 31 is forced to move toward the body 1 , and the sliding hook 320 of the sliding positioning element 32 is subjected to the pressing force of the key shaft 31 and moves counterclockwise in the sliding groove structure 310 , slide from the first arc groove 3103 to the first folding groove 3104, when the sliding hook 320 reaches the first folding groove 3104, release the pressing, and the elastic element 33 is partially released, which drives the sliding hook 320 to retreat and snap into the first position 3107 (as shown in FIG. 12 ), the distance between the handle 2 and the body 1 is reduced. At this time, the handle 2 can be accommodated in the receiving groove 10 of the body 1 and is in the first state.
  • the sliding positioning element 32 is separated from the first locking position 3107, and moves toward the second arc groove 3106 along the second folding groove 3105.
  • the sliding hook 320 reaches the second arc groove After 3106, release the pressing, and the elastic element 33 is released and pushes the key shaft 31 to move outward.
  • the sliding positioning element 32 can slide along the second arc groove 3106 to the second detent 3018 and connect with the second position 3018.
  • the locking position 3018 is locked, the distance between the handle 2 and the body 1 increases, the handle 2 is released from the receiving groove 10 of the body 1, and the handle 2 is in the second state again at this time.
  • the sliding switching device 3 of the embodiment of the present application has a simple structure, is convenient to install and operate, has a good pressing effect, and is not easily stuck.
  • the embodiment of the present application provides a door assembly, including: a door body 4 and the above-mentioned door handle mounted on the door body 4 .
  • the main body 1 of the door handle may include a first mounting body 1a and a second mounting body 1b.
  • the first mounting body 1a may be provided with the above-mentioned receiving groove 10 .
  • the first mounting body 1a may include a front end opposite to the handle 2 and a rear end opposite to the second mounting body 1b, and a front edge of the first mounting body 1a may be provided with a shoulder 12.
  • the second installation body 1b may be provided with a receiving cavity 11 for accommodating the first installation body 1a, and can be fixedly connected to the upper and lower ends of the first installation body 1a through a fixing structure.
  • the front end of the first installation body 1a can be installed in cooperation with the first plane 41 of the door body 4 and restrict the backward movement of the first installation body 1a, and the rear end of the first installation body 1a can be sleeved in the receiving cavity of the second installation body 1b 11 and can be fixedly connected with the second installation body 1b, and the second installation body 1b can be set to restrict the forward movement of the first installation body 1a.
  • the fixing structure may be a screw.
  • the first installation body 1a can be inserted into the handle groove (not numbered) of the door body 4 from the first plane 41 of the door body 4, and the first installation body 1a
  • the front end of the door 4 can be installed in cooperation with the first plane 41 of the door body 4, and the shoulder 12 can be clamped on the first plane 41 of the door body 4 to restrict the backward movement of the first installation body 1a.
  • the rear end of the first installation body 1a may protrude from the second plane 42 of the door body 4 .
  • the rear end of the first installation body 1a can be sleeved in the receiving cavity 11 of the second installation body 1b and can be fixedly connected with the second installation body 1b, and the second installation body 1b can restrict the forward movement of the first installation body 1a.
  • the handle 2 When the handle 2 is accommodated in the receiving groove 10, the handle 2 can be flush with the first plane 41 of the door body 3, and the handle 2 is hidden; when the handle 2 is released from the receiving groove 10, the handle 2 protrudes from the first plane 41, and can For users to control.
  • the term “plurality” refers to two or more.
  • the terms “upper”, “lower”, “one side”, “the other side”, “one end”, “the other end”, “side”, “opposite”, “four corners” The orientation or positional relationship indicated by , “periphery”, etc. are based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred structure has a specific orientation, to The specific orientation configuration and operation are therefore not to be construed as limitations of the present application.
  • connection In the description of the embodiments of the present application, unless otherwise expressly specified and limited, the terms “connection”, “direct connection”, “indirect connection”, “fixed connection”, “installation” and “assembly” should be interpreted in a broad sense, For example, it may be a fixed connection, a detachable connection, or an integral connection; the terms “installation”, “connection” and “fixed connection” may be directly connected or indirectly connected through an intermediate medium, and may be two elements. Internal connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood in specific situations.

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  • Wing Frames And Configurations (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne une poignée de porte et un ensemble porte. La poignée de porte comprend : un corps principal, qui est doté à l'intérieur d'une rainure de réception ; un cliquet, qui est monté de manière ajustée sur le corps principal ; et un dispositif de commutation coulissante, qui est disposé dans la rainure de réception et qui est relié entre le corps principal et le cliquet, le cliquet ayant un premier état caché dans la rainure de réception et un second état libéré de la rainure de réception, et lorsque le cliquet est soumis à une opération de pressage, le dispositif de commutation coulissante peut entraîner le cliquet pour commuter entre le premier état et le second état. L'ensemble porte comprend un corps de porte et la poignée de porte montée sur le corps de porte.
PCT/CN2020/129217 2020-09-30 2020-11-17 Poignée de porte et ensemble porte Ceased WO2022068005A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20956024.2A EP4187046A1 (fr) 2020-09-30 2020-11-17 Poignée de porte et ensemble porte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011066314.3A CN112096177A (zh) 2020-09-30 2020-09-30 一种门把手及门组件
CN202011066314.3 2020-09-30

Publications (1)

Publication Number Publication Date
WO2022068005A1 true WO2022068005A1 (fr) 2022-04-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/129217 Ceased WO2022068005A1 (fr) 2020-09-30 2020-11-17 Poignée de porte et ensemble porte

Country Status (3)

Country Link
EP (1) EP4187046A1 (fr)
CN (1) CN112096177A (fr)
WO (1) WO2022068005A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115788166A (zh) * 2022-11-30 2023-03-14 宁波方太厨具有限公司 用于家用电器的门体结构及家用电器
CN116397973A (zh) * 2023-04-10 2023-07-07 东风汽车集团股份有限公司 一种机械按压式隐藏门把手、车门及车辆
CN117145308A (zh) * 2022-05-23 2023-12-01 美的集团(上海)有限公司 门组件及冰箱

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116460802A (zh) * 2022-01-11 2023-07-21 浙江天喜厨电股份有限公司 厨用电器的伸缩把手组件
CN117145302A (zh) * 2022-05-23 2023-12-01 美的集团(上海)有限公司 门组件及冰箱
CN117145305A (zh) * 2022-05-23 2023-12-01 美的集团(上海)有限公司 门组件及冰箱
CN117211614A (zh) * 2023-10-16 2023-12-12 重庆海德世拉索系统（集团）有限公司 一种限位机构及半自动解锁装置

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Publication number Priority date Publication date Assignee Title
CN2093881U (zh) * 1991-07-05 1992-01-22 李诗通 隐藏式把手
WO2008080936A1 (fr) * 2006-12-29 2008-07-10 Arcelik Anonim Sirketi Appareil électroménager
WO2013061148A1 (fr) * 2011-10-27 2013-05-02 Conchiglia Societa´ Per Azioni Dispositif de protection de serrure de porte
CN203835044U (zh) * 2014-04-22 2014-09-17 嘉兴职业技术学院 一种隐形门上的曲簧式隐形把手
CN109252739A (zh) * 2018-11-29 2019-01-22 王倩妮 减少灰尘堆积的伸缩可控门把手装置
CN209413460U (zh) * 2018-11-23 2019-09-20 蒋全龙 一种隐藏弹出机构及使用该机构的门把手

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US10030410B2 (en) * 2016-05-23 2018-07-24 Spectrum Brands, Inc. Door handle adapter with hidden fastener
CN209687271U (zh) * 2018-09-28 2019-11-26 董树昌 一种实木门
CN214006790U (zh) * 2020-09-30 2021-08-20 福建西河卫浴科技有限公司 一种门把手及门组件

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Publication number Priority date Publication date Assignee Title
CN2093881U (zh) * 1991-07-05 1992-01-22 李诗通 隐藏式把手
WO2008080936A1 (fr) * 2006-12-29 2008-07-10 Arcelik Anonim Sirketi Appareil électroménager
WO2013061148A1 (fr) * 2011-10-27 2013-05-02 Conchiglia Societa´ Per Azioni Dispositif de protection de serrure de porte
CN203835044U (zh) * 2014-04-22 2014-09-17 嘉兴职业技术学院 一种隐形门上的曲簧式隐形把手
CN209413460U (zh) * 2018-11-23 2019-09-20 蒋全龙 一种隐藏弹出机构及使用该机构的门把手
CN109252739A (zh) * 2018-11-29 2019-01-22 王倩妮 减少灰尘堆积的伸缩可控门把手装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117145308A (zh) * 2022-05-23 2023-12-01 美的集团(上海)有限公司 门组件及冰箱
CN115788166A (zh) * 2022-11-30 2023-03-14 宁波方太厨具有限公司 用于家用电器的门体结构及家用电器
CN116397973A (zh) * 2023-04-10 2023-07-07 东风汽车集团股份有限公司 一种机械按压式隐藏门把手、车门及车辆

Also Published As

Publication number Publication date
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