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公开(公告)号：US20210317690A1
公开(公告)日：2021-10-14
申请号：US17285286
申请日：2019-10-15
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: A lock device for an opening and closing body attached to a fixed body, includes a rotary member includes a rotary shaft and a lock member connecting portion rotatably connected to a lock member. A rotary member attaching part includes an upright wall erected from a lock member arrangement surface, which is a surface of the opening and closing body or the fixed body facing the lock member, and a rotation support wall continuously provided to the upright wall and arranged spaced from the lock member arrangement surface, and is provided integrally with the opening and closing body or the fixed body. The rotation support wall is formed with a bearing hole in which the rotary shaft is inserted. A retainer preventing the rotary shaft inserted in the bearing hole from coming off is provided between the bearing hole and the rotary shaft.
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公开(公告)号：US20170044803A1
公开(公告)日：2017-02-16
申请号：US15305969
申请日：2015-04-20
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: A locking device includes: a rotating member having a support shaft and a protrusion provided at a position deviated with respect to the support shaft; a sliding rod that connects to the rotating member due to the protrusion being fit into a recess provided at a base end side; and an unlocking member that unlocks by causing the rotating member to rotate. The recess includes: a pair of restricting walls facing each other in a length direction of the sliding rod; a pair of elastic side walls facing each other in a width direction of the sliding rod having hook portions that engage with the base end side of the head of the protrusion; and an elastic bottom wall that receives the leading end side of the protrusion.
Abstract translation: 锁定装置包括：旋转构件，其具有支撑轴和设置在相对于支撑轴偏离的位置处的突起; 滑动杆，其由于突起被配合到设置在基端侧的凹部中而连接到旋转构件; 以及通过使旋转构件旋转而解锁的解锁构件。 所述凹部包括：在所述滑动杆的长度方向上彼此面对的一对限制壁; 在所述滑动杆的宽度方向上彼此面对的一对弹性侧壁，其具有与所述突起的头部的基端侧接合的钩部; 以及容纳突起的前端侧的弹性底壁。
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公开(公告)号：US20170009497A1
公开(公告)日：2017-01-12
申请号：US15119680
申请日：2015-02-17
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: A locking device configured to lock an opening and closing member with respect to an engagement-receiving member, wherein: an actuating member actuates in accordance with the manipulation of an operating member; a first locking member has a lock linking unit that connects to the actuating member, a first extending portion that extends from the lock linking unit and advances into and retreats from an engaging hole portion formed on the engagement-receiving member in accordance with the actuation of the actuating member, and a second extending portion that extends from the lock linking unit or the first extending portion; and a regulating unit regulates the movement of the second extending portion in the direction that removes the linking of the actuating member and the lock linking unit.
Abstract translation: 锁定装置，其构造成相对于接合构件锁定打开和关闭构件，其中：致动构件根据操作构件的操纵而致动; 第一锁定构件具有连接到致动构件的锁定连接单元，第一延伸部分，其从锁定连接单元延伸并且从形成在接合构件上的接合孔部分进入和退出， 所述致动构件和从所述锁定连接单元或所述第一延伸部分延伸的第二延伸部分; 并且调节单元调节所述第二延伸部分在移除所述致动构件和所述锁定连接单元的连接的方向上的移动。
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公开(公告)号：US20170009496A1
公开(公告)日：2017-01-12
申请号：US15118066
申请日：2015-02-12
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
CPC classification number: E05B83/30 , E05B79/02 , E05C9/04 , E05C9/043 , Y10T292/0834
Abstract: A rotor member in a locking device is rotatably supported in a base member, is connected to a locking member by projecting to the back side from an opening portion formed in a mounting seat face, and drives the locking member in accordance with the operation of an operating member. A first locating portion of the base member abuts or is near an edge portion of the opening. A second locating portion is inserted into a locating hole formed in an opening and closing member. The first locating portion projects further toward the back side than the second locating member.
Abstract translation: 锁定装置中的转子构件被可旋转地支撑在基座构件中，通过从形成在安装座面中的开口部向后侧突出而连接到锁定构件，并且根据操作来驱动锁定构件 操作员 基部构件的第一定位部分邻接或接近开口的边缘部分。 第二定位部分插入形成在开闭部件中的定位孔中。 第一定位部分比第二定位构件向背侧进一步突出。
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Patent Agency Ranking
公开(公告)号：US20210348427A1
公开(公告)日：2021-11-11
申请号：US17285319
申请日：2019-10-15
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: Provided is a lock device for an opening/closing body, the device enabling a base member to be mounted from the front side of a mounting hole, and making it difficult for the base member to become loose. The lock device 10 comprises a lock part, a lock member which is operated via a manipulation member 40 in order to attach to/detach from the lock part, a mounting hole 6, and a base member 20 which is mounted by being inserted from the rear side of the mounting hole 6 and has a rotation support part 29 that rotatably supports the manipulation member 40, wherein: the manipulation member 40 comprises a base end part 41 and a grip part 42; a hook 26 is provided on one end side of the base member 20, the hook 26 engaging with the rear-side peripheral edge at the side at one end 6a of the mounting hole 6; and the base member 20 is provided with elastically deformable elastic engaging claws 30 which engage with the rear-side peripheral edge of the mounting hole 6 and are provided on the base member 20 further to the other end side, that is at the other side to the one end side, than the rotation support part 29.
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公开(公告)号：US20200308881A1
公开(公告)日：2020-10-01
申请号：US16311734
申请日：2017-07-03
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: A lock device includes a base member fixed on an opening/closing member, an operation member rotatably supported on the base member, and a rod configured to move forward and backward to be engaged with and disengaged from a locked portion of the fixed member in response to operation of the operation member, The operation member includes a pivot portion and a transmission portion. The base member includes a first attachment portion and a second attachment portion. When the transmission portion presses an inclined surface of the rod and thus causes the rod to move backward, the first attachment portion abuts against the rod, thereby limiting movement of the rod in the direction intersecting with the forward and backward movement direction of the rod.
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公开(公告)号：US20180347241A1
公开(公告)日：2018-12-06
申请号：US15779378
申请日：2016-11-21
Applicant: PIOLAX, INC
Inventor： Hisashi NAKASONE
Abstract: There is provided a lock device for an opening/closing body that is attached to an opening portion of a fixed body so as to be openable and closable. The lock device includes lock portions, a pair of rods, a manipulation unit, and a link unit The opening/closing body or the fixed body has an installation surface on which the link unit is installed, and the installation surface is provided with a holding portion which holds the link unit. One of the base portion and the holding portion is formed with a bendable elastic engagement piece or pieces, and the base portion is installed on the installation surface as a result of the elastic engagement piece or pieces being engaged with the other of the base portion and the holding portion.
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公开(公告)号：US20180340360A1
公开(公告)日：2018-11-29
申请号：US15779809
申请日：2016-11-22
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: A lock device includes lock portions, a pair of rods, a base member, a rotary member, and a manipulation member. The rotary member has a rod link portion coupled with the rods and transmit rotational power of the rotary member to the rods and a guide wall located inside the rod link portion in the rotary member and guides the rods. The guide wall includes arc walls or a cylindrical wall whose axis coincides with the rotation center of the rotary member. When viewed from a direction perpendicular to a bottom surface of the base member, the erection wall and the guide wall are opposed to each other with a gap. Coming-off-preventive structures for preventing the rod from coming off when the rod is inserted in the gap and coupled with the rod link portion is provided between the rod and the erection wall.
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公开(公告)号：US20180328087A1
公开(公告)日：2018-11-15
申请号：US15777331
申请日：2016-11-18
Applicant: PIOLAX, INC.
Inventor： Hisashi NAKASONE
Abstract: A lock device for holding an openable and closable member in a closed state. The lock device includes a base member, an operation member, a rod, and a cylinder lock. The cylinder lock has a protruding portion biased to protrude radially outwards to be engaged with an engaging portion formed on a rear side of a cylinder accommodating portion. The rod has a distal end portion configured to move out of a through hole formed in the openable and closable member to be engaged with a locking portion on a fixed member over a predetermined length with the openable and closable member left in a locked state, and a pushing portion enables a release of an engagement with the engaging portion when the rod moves in a receding direction to abut with the protruding portion, causing the protruding portion to recede against a biasing force.
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