CN109891041B - 门(扇)闩锁定系统 - Google Patents

门(扇)闩锁定系统 Download PDF

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CN109891041B
CN109891041B CN201780064964.4A CN201780064964A CN109891041B CN 109891041 B CN109891041 B CN 109891041B CN 201780064964 A CN201780064964 A CN 201780064964A CN 109891041 B CN109891041 B CN 109891041B
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鲁斯捷姆·拉蒂波维奇·兹拉夫迪诺夫
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Lu SijiemuLadiboweiqiZilafudinuofu
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    • B33Y10/00—Processes of additive manufacturing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/005—Disconnecting the handle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
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    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
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    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5069—Address allocation for group communication, multicast communication or broadcast communication
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0035—Locks or fastenings for special use for privacy rooms, e.g. bathrooms
    • E05B2065/0039—Locks or fastenings for special use for privacy rooms, e.g. bathrooms with emergency release
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
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    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
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    • E05Y2900/132—Doors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

该发明涉及室内门的滑动门闩在其中用作锁定杆的锁。该发明使得控制传统闩锁成为可能，从而将其转变为可靠的、完全合格的锁，该锁将最适合于用作室内门，且通过简单触摸便可锁定和解锁，并允许在紧急情况下从外部开门。该发明是一种通用于任何门闩的相互作用机构系统，其控制具有方形截面的杆材，该杆材的特征在其中设有锁定闩锁软锁定的机构，该机构可通过简单触摸室内门把手上的按钮以启动。在“锁定”位置，当两个门把手均转动时，系统通过允许把手在其自身的复位弹簧界限内移动以防止直接对机械装置执行强力加载。该发明的技术结果是得到一种系统，该系统可与弹簧承载式或磁性门闩普遍结合，在更换把手时易于安装和拆卸，易于使用、耐用，且通过压铸或三维印刷的聚合物生产的成本低廉。

Description

门(扇)闩锁定系统
技术领域
本发明与锁有关，其中滑动门闩也用作锁定杆。
背景技术
1999年8月27日(E05 C1/16)发布的RU 2135720 C1中说明了该领域知名的锁定装置。除了一个特别设计的弹簧闩外，该锁定装置的所有部件均置于同一个金属盒内，其中包括门把手。若要安装该装置，门板上需要设有两个专用的横向开口，其中一个垂直于门的前侧，直径非常大，门把手底座几乎无法将其覆盖。
该装置的缺点是，如果必须改变锁的外观，则必须更换整扇门，因为安装座不允许安装系统不同的锁。
1993年8月23日(公报31，E05B55/14)发行的RU 1836532 A3中发布了另一种知名的嵌入式门闩。拟议设计利用了一个原理，根据该原理，门闩由位于室内旋钮中空壳体内的旋转止动件锁定，该旋转止动件限制滑动凸片的移动，从而防止推动开门按钮。该装置还需要一把专用钥匙，以便在紧急情况下从外部开门。此类门闩的安装孔也可用于安装传统的通用门闩和旋钮/把手以及底座或饰板。
本发明仍具有相同的常见缺点，例如锁的制造和安装复杂、金属消耗过多以及操作缺乏灵活性和柔软性。此类产品不允许单独更换旋钮或门闩。需要存储和使用专用钥匙进行紧急解锁也是缺点之一。但是，主要缺点是接触部件的使用寿命短，原因是旋钮通过旋转止动件坚固固定，旋转止动件由于反复施加载荷而失效，因为试图开门的人会本能地将过大的力传递至锁的所有部件上。
最接近拟议发明的是带额外固定的嵌入式门闩，载于1990年4月15日(公报14，E05B55/14)发布的SU 1557307 A1规范。该锁的锁定杆体现的形式是由标准方杆控制的通用弹簧承载式滑动门闩。该锁的主要区别在于安装在底座上的一对门把手，其中室内把手配置成在按下辅助轴向按钮时沿与门开口相反的方向旋转，且通过底座止动件之间的凸缘固定在垂直位置。该固定也限制了方杆的旋转，从而锁定室外把手和门闩。该锁允许单独更换门把手和门闩，且安装孔可以重复使用。
有一个缺点是，在用于室内门时，一旦锁定，只有毁坏锁件才能从外部开锁。此外，把手处于锁定位置时的异常外观使得其看似损坏。但是，室外把手的刚性固定仍然是主要缺点。当锁处于“锁定”位置时，遇到把手无法转动的障碍的人会本能地尝试用力转动以排除该障碍，这导致锁的所有组件和机构严重磨损。
发明内容
技术目标是创建一种简单、通用和可靠的系统，使用由方杆控制的门闩作为锁，而无需使用额外的同时安装的操作机构，其中所述系统将具有高分子材料特性(弹性、耐磨性、低摩擦系数)，且将确保生产成本和使用前安装费用最优化。该系统将提供高性能等特点，例如安静温和的操作、耐用性以及与其他类型的嵌入式弹簧承载式或磁性门闩的兼容性。
技术结果包括发明了一种系统，该系统可易于锁定受方杆控制的门(扇)闩，从而允许完全实现上述目标。
该技术结果通过以下事实实现，即发明系统的机构置于代表外壳体的四面体芯杆内，该芯杆在与门闩相互作用的位置沿边缘设有一个扁平点，且在室内门把手侧面设有门挡。扁平点允许闩锁内的方形芯杆自由转动，从而决定锁处于“锁定”位置的状态。“解锁”位置通过至少一对与闩锁相互作用的球件来实现，所述球件在其外部扁平点的界限内沿方杆对角线在不同方向上由内向外内受到推动，同时由具有不同横截面的轴向弹簧承载式销从下方紧压，所述轴向弹簧承载式销从锁的室内门把手侧沿方形芯杆的轴线穿过。另外，安装于四面体杆此端的是一个控制销的位移并将推出的球件固定于所需位置的机构。
此外，此系统还易于锁定门(扇)闩，并配有一对门把手。室内把手在与方形芯杆同轴的部分安装有弹簧承载式按钮。当按下时，此按钮允许支撑销通过位于四面体杆端部的固定机构运动，以便于在门把手转动时至少推出一对为了将其打开而与闩锁相互作用的球件。室外把手可能具有测量直径为1-1.5mm的开口，该开口与方杆同轴，目的是在紧急情况下通过使用任何细针(例如回形针的未弯曲端)按压开门。
附图说明
图1示出了本发明系统的整体视图；
图2和图3分别示出了不同状态下的剖视图。
具体实施方式
发明的实质通过附图解释，其中在图1中，(1)为门闩；(2)为控制方形芯杆；(3)为带按钮的室内门把手；(4)为室外门把手；(5)为回止球；以及(6)为与按钮相互作用的支撑销。
用于锁定门(扇)闩的系统由相互作用机构的组成，具有两个操作位置：图2示出了“解锁”位置，在该位置通过转动控制芯杆可移动闩锁杆；以及图3示出了当控制杆不与闩锁相互作用时的“锁定”位置。
用于锁定门(扇)闩的发明系统的机构、弹簧承载式销和其他元件的壳体可由金属或塑料材料制成，例如可显著简化生产工艺的聚己内酯或聚酰胺。门把手必须通过增加一些孔以稍作修改，其实际上不会影响其生产。
用于锁定门(扇)闩所发明的系统与传统的室内门弹簧承载式或磁性闩锁兼容，并允许对其进行控制，从而将其转变为用于卧室、浴室等室内门的安全、完全合格的锁，仅需用手指轻触便可易于锁定和解锁。该系统还提供了在紧急情况下从外部开门的可能性。

Claims (4)

1.一种用于锁定门闩的系统，其中包括控制芯和一个或两个把手，其中所述控制方形芯杆代表易于阻挡控制机构的壳体，且在与闩锁接触的位置沿边缘设有扁平点，此类机构工作原理的基础是从转动把手至通过使用球移动闩锁杆的力传递，这些球件沿扁平点内控制杆部分的方形对角线径向推出，同时由弹簧承载式销的主体从下方紧压，销具有用于将所述球推入和推出的不同横截面，其中销的所需位移由固定机构控制，该系统还具有沿杆轴线位于室内把手内的弹簧承载式按钮，该按钮通过固定机构将往复运动传递至弹簧承载式销，而室外把手则可能具有沿杆轴线的狭窄开口，用于在紧急情况下通过简单地用细针按压来解锁机构并从外部开门。
2.根据权利要求1所述的系统，其特征在于，轴向弹簧承载式杆的初始位置可使径向可缩回球与门闩相互作用。
3.根据权利要求1所述的系统，其特征在于，用于从外部解锁机构的室外把手轴向孔直径为1.0-1.5mm。
4.根据权利要求1所述的系统，其特征在于，用于锁定门闩的发明系统的机构、弹簧承载式销和其他元件的壳体可由金属或塑料材料制成。
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EP4365390A1 (en) * 2022-11-02 2024-05-08 Uhlmann & Zacher GmbH Cabinet lock

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AU546394B2 (en) * 1981-01-07 1985-08-29 Chubb's Australian Co. Ltd. Bolt isolator mechanism
GB2203478B (en) * 1987-03-31 1991-07-17 Shih Nan Chao Door latch
SU1612070A1 (ru) * 1988-04-19 1990-12-07 Гомельское Станкостроительное Производственное Объединение Им.С.М.Кирова Дверна защелка
CN2245097Y (zh) * 1994-11-29 1997-01-15 东隆五金工业股份有限公司 具有内解锁构造的锁体
CN2359404Y (zh) * 1999-03-05 2000-01-19 沈木林 改良的管形锁按钮装置
CN2503165Y (zh) * 2001-09-30 2002-07-31 温州市坚士锁业有限公司 门锁把手总成
CN204343802U (zh) * 2014-12-23 2015-05-20 中山贝尔思特制锁有限公司 一种带防猫眼开锁功能的执手锁
CN205370122U (zh) * 2016-01-12 2016-07-06 刘建刚 一种高安全性门锁面板

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EA201700314A3 (ru) 2018-08-31
US20190234107A1 (en) 2019-08-01
EA201700314A2 (ru) 2018-05-31
CN109891041A (zh) 2019-06-14
EP3543443A4 (en) 2019-12-04
EA033663B1 (ru) 2019-11-14
EP3543443A1 (en) 2019-09-25
WO2018093242A1 (ru) 2018-05-24
EP3543443B1 (en) 2023-01-11

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