| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 基于双弹簧工作原理的按摩板凳 | CN201710437119.9 | 2017-06-12 | CN107183983A | 2017-09-22 | 王流畅; 杨文飞; 刘心悦 |
| 本发明涉及基于双弹簧工作原理的按摩板凳，由板凳体，升降按摩垫，吊杆及定位装置组成，包括凳面、凳面洞孔A、长螺栓，悬吊板、螺母、长螺杆、上下弹簧、螺杆定位装置；所述凳面上均匀设计若干凳面洞孔A，四根长螺杆穿过从水平凳面的四个顶角处至水平凳面的下方，再穿过水平悬吊板的四个顶角处的洞孔D；每根长螺杆的上方套有上弹簧和下弹簧及羊角螺母B；旋转羊角螺母B能使其沿长螺杆上下自由运动，用来调节悬吊板及螺栓凹头的竖直高度。本发明能使板凳总高度增加，且总高度可调；凳面透气效果好，且有按摩作用；板凳平面下方通过安装上下弹簧，使凳面上方的螺栓凹头在竖直方向上有弹性，坐在其上舒适性强。 | ||||||
| 2 | 具有可调硬度的家具设备 | CN201480037686.X | 2014-05-07 | CN105358012A | 2016-02-24 | S·许尔滕费尔特; M·瑟伦森 |
| 本发明涉及一种被构造成接收物体的重量的家具设备，所述家具设备具有保持装置(20)和至少一个部分(30)。所述部分(30)包括基座(2)、可移动板件(6)、移动机构(4)以及至少一个弹性装置(12)。所述板件(6)被构造成与所述至少一个弹性装置相互作用，并且借助于所述移动机构而相对于所述基座进行移动，以便调节所述至少一个弹性装置的硬度。所述弹性装置包括弹性构件(18)以及由织物制成的袋(14)，所述弹性构件布置在所述袋内，所述袋附接至相邻的袋，由此形成附接部(32，32”)，使得相邻的弹性装置可彼此独立地沿着从所述弹性装置的自由端且在垂直于所述板件的方向上测量的距离(A)进行移动。所述保持装置包括连接部(26)和保持构件(22)，所述保持构件(22)经由所述连接部连接到所述至少一个弹性装置，使得至少一个所述弹性构件在所述板件沿相应方向进行运动期间在该弹性构件的整个长度上被压缩和放松，其中所述连接部被布置在一直线上，所述直线延伸穿过两个或更多个附接的弹性装置的中心。 | ||||||
| 3 | 带有摆动椅座的椅子 | CN200410033062.9 | 2004-03-04 | CN1526348A | 2004-09-08 | G·皮雷蒂 |
| 一种椅子，特别是一种办公椅，包括：一个底部结构(12)；一个椅座支撑结构(13)，该椅座支撑结构围绕横轴(18)铰接在底部结构(12)上；一个可调节的弹性装置(29)，该弹性装置(29)在底部结构(12)和椅座支撑结构(13)之间提供一个弹力；一个用手操作的调节装置(40)，该调节装置(40)用来改变所述可调节的弹性装置(29)和所述横轴(18)之间的距离。 | ||||||
| 4 | Guide spring for a seating device and sprung seating device | US15990894 | 2018-05-29 | US20180344033A1 | 2018-12-06 | Thomas Walser |
| A guide spring for a seating device has an inner portion, an outer portion, and a spiral coiled portion extending more than one convolution between the inner portion and the outer portion. The inner portion is firmly attached to a rod and the outer portion is firmly attached to a body. The guide spring thereby secures a radial position of the rod within the body, allowing the rod to move axially relative to the body when a load is placed onto the seating device. When in use, the guide spring deforms from a flat spiral shape to a conical spiral shape with axial movement of the rod relative to the body. | ||||||
| 5 | Collapsible Bolster Cushion | US13048157 | 2011-03-15 | US20120235458A1 | 2012-09-20 | Christer Andersson; Odd Jaegtnes |
| A collapsible bolster cushion for a collapsible seat is provided. The collapsible bolster cushion includes a first support member that is attachable to a seat bottom or a seat back and a second support member. A separator element is disposed between the first and second support members. The separator element is movable between a first orientation and a second orientation such that in the first orientation, the separator element resiliently biases a portion of the second support member away from the first support member, and when the separator element is in the second orientation, the portion of the second support member is permitted to collapse toward the first support member to allow the seat to collapse to the folded position. An actuator moves the separator element between the first and second orientations. | ||||||
| 6 | Adjustable seat for chairs and the like | US32032140 | 1940-02-23 | US2287030A | 1942-06-23 | EATON ROBERT E |
| 7 | Stiffness adjustment device | US15978396 | 2018-05-14 | US20180325275A1 | 2018-11-15 | Géraud Cailley; Pascal Lobry; Jacques Lobry |
| The invention relates to the field of furnishing. In particular, the invention relates to a stiffness adjustment device movable between an interference position for imposing a restriction on the deformation of a seat, back or bedding spring, and a non-interference position for releasing the spring from the restriction. The stiffness adjustment device comprises a resilient element, e.g. such as a flexible blade and, as it moves between the interference and non-interference positions it passes through an intermediate position in which the resilient element is subjected to resilient bending that is greater than in the interference and non-interference positions. | ||||||
| 8 | FURNITURE DEVICE WITH ADJUSTABLE FIRMNESS | US14889468 | 2014-05-07 | US20160073789A1 | 2016-03-17 | Stefan HYLTENFELDT; Mattias SÖRENSEN |
| The invention relates to a furniture device configured to receive the weight of a being, said furniture device having a holding arrangement (20) and at least one section (30). The section (30) comprises a base (2), a movable plate element (6), a moving mechanism (4) and at least one elastic device (12). The plate element (6) is configured to interact with the at least one elastic device and to be moved by the moving mechanism in respect to the base in order to adjust the firmness of the at least one elastic device. The elastic device comprises a pocket (14) made of a fabric, and an elastic member (18), the elastic member is arranged within said pocket, the pocket is attached to adjacent pockets whereby the attachment (32, 32′) is formed so that adjacent elastic devices may move independently from one another along a distance (A), as measured from a free end of the elastic device and in a direction perpendicular to the plate member. The holding arrangement comprises a connecting portion (26) and a holding member (22), which is connected to the at least one elastic device via the connecting portion, such that the at least one elastic member is compressed and relaxed over its entire length during movement of the plate element in a respective direction, wherein the connecting portions are arranged on a straight line, which extends through the centre of two or more attached elastic devices. | ||||||
| 9 | CHAIR STRUCTURE | US13028305 | 2011-02-16 | US20120056458A1 | 2012-03-08 | Han-Chung HSU |
| A chair structure is a chair body with seat cushion and back cushion and comprises: a fixed plate, which has a plurality of flexible accommodating holes and at least one first flexible member; a moving plate, which has at least one second flexible member corresponding to the flexible accommodating hole, the moving plate is below the fixed plate and has a distance with the fixed plate for moving; at least one lifting device, which is combined with the bottom of the moving plate, the moving plate and the second flexible member move up and down via the lifting device in order to let that the second flexible member penetrates through the flexible accommodating holes and protrudes out of the top surface of the fixed plate. | ||||||
| 10 | Seat suspension system | US10435061 | 1961-04-20 | US3098676A | 1963-07-23 | SIMONS ALLISON K |
| 11 | Variable tension spring | US51843055 | 1955-06-28 | US2804128A | 1957-08-27 | JOSEF BARATH |
| 12 | Cushion construction | US59211732 | 1932-02-10 | US2049551A | 1936-08-04 | DRESSER WILLIAM C VAN |
| 13 | Spring construction | US71632234 | 1934-03-19 | US2047667A | 1936-07-14 | BRAUN PHILIP S |
| 14 | Adjustable seat | US6735736 | 1936-03-05 | US2044675A | 1936-06-16 | MILTON ERWIN HUGH |
| 15 | Upholstered chair. | US1909525722 | 1909-11-01 | US958356A | 1910-05-17 | BODE PHILIPP GUSTAV AUGUST |
| 16 | Collapsible bolster cushion | US13048157 | 2011-03-15 | US09145073B2 | 2015-09-29 | Christer Andersson; Odd Jaegtnes |
| A collapsible bolster cushion for a collapsible seat is provided. The collapsible bolster cushion includes a first support member that is attachable to a seat bottom or a seat back and a second support member. A separator element is disposed between the first and second support members. The separator element is movable between a first orientation and a second orientation such that in the first orientation, the separator element resiliently biases a portion of the second support member away from the first support member, and when the separator element is in the second orientation, the portion of the second support member is permitted to collapse toward the first support member to allow the seat to collapse to the folded position. An actuator moves the separator element between the first and second orientations. | ||||||
| 17 | Chair structure | US13028305 | 2011-02-16 | US08245340B2 | 2012-08-21 | Han-Chung Hsu |
| A chair structure is a chair body with seat cushion and back cushion and comprises: a fixed plate, which has a plurality of flexible accommodating holes and at least one first flexible member; a moving plate, which has at least one second flexible member corresponding to the flexible accommodating hole, the moving plate is below the fixed plate and has a distance with the fixed plate for moving; at least one lifting device, which is combined with the bottom of the moving plate, the moving plate and the second flexible member move up and down via the lifting device in order to let that the second flexible member penetrates through the flexible accommodating holes and protrudes out of the top surface of the fixed plate. | ||||||
| 18 | Chair with oscillating seat | US10791379 | 2004-03-03 | US06929327B2 | 2005-08-16 | Giancarlo Piretti |
| A chair, in particular an office chair, comprising: a base structure, a seat support structure, articulated to the base structure around a transverse axis, an adjustable elastic device to apply an elastic force between the base structure and the seat support structure, a manually operated adjustment device for varying the distance between said adjustable elastic device and said transverse axis. | ||||||
| 19 | Chair with oscillating seat | US10791379 | 2004-03-03 | US20040227385A1 | 2004-11-18 | Giancarlo Piretti |
| A chair, in particular an office chair, comprising: a base structure, a seat support structure, articulated to the base structure around a transverse axis, an adjustable elastic device to apply an elastic force between the base structure and the seat support structure, a manually operated adjustment device for varying the distance between said adjustable elastic device and said transverse axis. | ||||||
| 20 | Adjustable spring seat | US22552362 | 1962-09-24 | US3178221A | 1965-04-13 | JOHANN SCHWARZ |
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