| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Antoine w | US270961D | US270961A | 1883-01-23 | ||
| 62 | Folding cot | US251111D | US251111A | 1881-12-20 | ||
| 63 | avert | US235977D | US235977A | 1880-12-28 | ||
| 64 | Folding cot | US232418D | US232418A | 1880-09-21 | ||
| 65 | Improvement in camp-beds | US207060D | US207060A | 1878-08-13 | ||
| 66 | Improvement in camp-lounges | US177771D | US177771A | 1876-05-23 | ||
| 67 | Improvement in folding cots | US165939D | US165939A | 1875-07-27 | ||
| 68 | Improvement in camp-lounges | US161733D | US161733A | 1875-04-06 | ||
| 69 | Improved cot-bed | US33527D | US33527A | 1861-10-22 | ||
| 70 | Collapsible, folding mattress support with a headboard and a footboard that fold out | US14929202 | 2015-10-30 | US09907405B2 | 2018-03-06 | Hyung Hwan An |
| A foldable mattress support includes a headboard, a central hinge portion and first and second portions of a bedboard frame. The first and second portions are pivotally attached to the central hinge. A longer first strut is pivotally attached at a first location to a side bar of the first portion and at a third location to a post of the headboard. A shorter second strut is pivotally attached at a second location to the side bar and at a fourth location to the post. The second location is closer to the head end of the first portion than is the first location, and the fourth location is closer to the top of the post than is the third location. The struts rotate the headboard from an unfolded state that is perpendicular to the first portion down to being parallel and adjacent to the first portion in a collapsed state. | ||||||
| 71 | FOLDABLE BED | US15710289 | 2017-09-20 | US20180014654A1 | 2018-01-18 | Baoqing Yang |
| The present utility model relates to a foldable bed comprising a bed surface, and further comprising side support rods and bottom support rod members; wherein the side support rods are connected with the bed surface; the bottom support rod members each comprise a first bottom support rod, a second bottom support rod and a support strip; the first bottom support rod is hinged with the second bottom support rod through a hinge shaft; the support strip is hinged to the first bottom support rod and is provided with a clamping groove; the second bottom support rod is provided with a protrusion fitted with the clamping groove; and a free end of the first bottom support rod and a free end of the second bottom support rod are respectively provided with a clamp fitted with the side support rod. Since the first bottom support rod and the second bottom support rod are connected directly through the hinge shaft and positions of the two bottom support parts when being unfolded can be fixed through the support strip, a traditional bottom support rod member can be arranged in a foldable form and the size of the bottom support rod member after being folded is thereby decreased. | ||||||
| 72 | FOLDING BED | US15122777 | 2014-07-11 | US20170065090A1 | 2017-03-09 | Baoqing YANG |
| A folding bed is provided, which includes a bed sheet, a first lateral supporting rod connected to a first edge of the bed sheet and a second side supporting rod connected to a second edge of the bed sheet. The folding bed further includes a first L-shaped supporting rod having a first end articulated to the first side supporting rod, a second L-shaped support rod having a first end articulated to the second side supporting rod, a gear connected to a second end of the first L-shaped supporting rod, and a gear locking member connected to a second end of the second L-shaped supporting rod. The gear locking member is provided with teeth which are rotatable in only one direction with respect to teeth of the gear. The folding bed is has a small size after being folded, is convenient to assemble and is easy to fold. | ||||||
| 73 | Portable support assemblies | US12383184 | 2009-03-20 | US07636962B2 | 2009-12-29 | Yu Zheng |
| An apparatus has a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration. A surface is removably attached to the base. The base includes a frame system that includes a plurality of struts that are hingedly connected to each other. The surface can be used as a sleeping surface, a table top, a game surface, or for other similar purposes. | ||||||
| 74 | COLLAPSIBLE BED ASSEMBLY | US12129388 | 2008-05-29 | US20080295246A1 | 2008-12-04 | Lee Pil Yul; Huang Chang Jiu |
| A collapsible and convertible frame assembly movable between an expanded configuration and a collapsed configuration includes a first unit including a first frame having a plurality of first scissor assemblies each including a first frame member pivotally coupled to a second frame member at a pivot point. Frame members of adjacent first scissor assemblies are coupled to a first upper connector assembly or a first lower connector assembly. A second unit is removably coupled to the first unit. The second unit includes a second frame having a plurality of second scissor assemblies each including a first frame member pivotally coupled to a second frame member at a pivot point. Frame members of adjacent second scissor assemblies are coupled to a second upper connector assembly or a second lower connector assembly. An assembly unit removably couples the first unit to the second unit. | ||||||
| 75 | Portable sleeping assembly | US11704473 | 2007-02-09 | US20080189855A1 | 2008-08-14 | Yu Zheng |
| A sleeping apparatus has a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, and a sleeping mat that is removably attached to the top panel of the base. | ||||||
| 76 | Camp cot with adjustable to tensioning | US665417 | 1991-03-05 | US5109556A | 1992-05-05 | David G. Cook |
| A light weight, collapsible, full-size cot with telescoping side rails permanently attached within sleeves at each side of the fabric top, and transverse leg assemblies which support and push apart the side rails by a finely controlled pivoting action to stretch the fabric top to the particular degree of tautness suitable to each cot user. | ||||||
| 77 | Adjustable body support | US65133267 | 1967-03-22 | US3385630A | 1968-05-28 | OTTO GREINER |
| 78 | Cot constructions | US76312358 | 1958-09-24 | US3044080A | 1962-07-17 | DEWARD HARTWIG |
| 79 | Folding camp cot | US83228159 | 1959-08-07 | US2976545A | 1961-03-28 | VANDERMINDEN ROBERT D |
| 80 | Adjustable leg structure for bed frame or the like | US44798954 | 1954-08-05 | US2750602A | 1956-06-19 | BLANKE NATHAN E |
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