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    • 101. 发明授权
    • Baby chair and bed
    • 婴儿椅和床
    • US4084849A
    • 1978-04-18
    • US726231
    • 1976-09-24
    • Hajime IshidaMitsuyo Tsumita
    • Hajime IshidaMitsuyo Tsumita
    • A47D1/00A47D11/00A47C1/034
    • A47D11/005A47D1/002
    • The present invention relates to a combination chair and bed for small children featuring a back and seat rotatably mounted to each other, a footrest rotatably mounted to the seat, a support rod having legs spaced apart from each other and an intermediate connecting portion, the ends of the leg portions being connected to the footrest permitting rotation therebetween, the legs also being connected to the back permitting rotation therebetween, a locking rod having ends and an intermediate portion, the ends of the locking rod being connected to the legs of the support rod permitting rotation therebetween, and a positioning and locking mechanism connecting the intermediate portion of the locking rod to the back at a plurality of predetermined positions therealong such that the back, seat and footrest may assume a flat position defining a bed, a collapsed position for carrying and storage, and a plurality of intermediate positions when functioning as a chair.
    • 本发明涉及一种用于小孩子的组合式椅子和床,其特征在于可相互安装的后座和座椅,可旋转地安装在座椅上的脚凳,具有彼此间隔开的腿部的支撑杆和中间连接部分, 所述腿部连接到所述脚踏板以允许其间旋转,所述腿还连接到所述后部允许的旋转,锁定杆具有端部和中间部分,所述锁定杆的端部连接到所述支撑杆的腿部 允许在其间旋转;以及定位和锁定机构,其将锁定杆的中间部分连接到后面的多个预定位置,使得后部,座椅和脚踏板可以呈现限定床的平坦位置,用于承载的折叠位置 和存储,以及当用作椅子时的多个中间位置。
    • 102. 发明授权
    • Multi-purpose infant's wheeled chair
    • 多用途婴儿(3岁轮椅)
    • US4019751A
    • 1977-04-26
    • US579202
    • 1975-05-20
    • Shinroku Nakao
    • Shinroku Nakao
    • A47D1/08A47C3/029A47D1/00A47D9/00A47D11/00A47D13/10B62B7/12B62B9/22B62B3/04
    • A47D1/08A47D1/002A47D13/102B62B7/12B62B7/123B62B9/104B62B9/22
    • A multipurpose infant's wheel chair having a rockable base with front and rear wheels which can be swung to engage ground or to be positioned so that the rockable base engages ground. Accordingly, the device is usable for rocking or rolling. The base also has a member positionable selectively to engage ground so that the base is held stationary with respect thereto. A chair seat and back rest hingedly secured to each other are carried on the base and selectively positionable so that an infant may be seated upright or in the reclining position. Thus, the invention is capable of a variety of uses in that it can be used as a rocking chair or rocking horse, or as a stroller, dependent on the selected position of the wheels. The invention is also usable as a bed for an infant with the base held stationary so as to be non-rollable and non-rockable. Alternatively, the base may be retained in rockable position with the back rest reclining so that a child may be rocked to sleep.
    • 一种多功能婴儿轮椅,具有可摇动的底座,前轮和后轮可摆动以接合地面或定位成使摇摆的底座接合地面。 因此,该装置可用于摇摆或滚动。 基座还具有可选择性地定位以接合地面的构件,使得底座相对于其保持静止。 铰链地彼此固定的椅子座椅和靠背搁置在基座上并且可选择性地定位,使得婴儿可以直立地坐在倾斜位置。 因此,本发明能够具有各种用途,因为它可以用作摇椅或摇马,或者作为婴儿车,取决于车轮的选定位置。 本发明还可用作婴儿床,其基座保持静止以便不可滚动和不可摇摆。 或者,基座可以保持在可摇摆的位置,其中靠背倾斜,使得儿童可以摇动以睡觉。
    • 104. 发明授权
    • Device for converting a crib to a bed
    • 将CRIB转换为BED的设备
    • US3727246A
    • 1973-04-17
    • US3727246D
    • 1971-05-14
    • GERMANO B
    • GERMANO B
    • A47D11/00A47C19/02
    • A47D7/01A47D11/005
    • A device for converting a crib to a bed in the form of a spacer bracket with a locking arrangement, which spacer bracket is basically a U-shaped channel member with one vertical side of the channel extending higher than the other such side, the shorter side of the channel member having a perpendicular extension, said higher vertical side having bolt openings therein for attachment purposes to a bed headboard or a bed footboard, and said perpendicular extension of the shorter vertical side having an opening to receive a leg member for a regular bed, and where said perpendicular extension member serves as the vertical support member upon which portions of a bed spring member can rest.
    • 一种用于将婴儿床转换成具有锁定装置的间隔支架形式的床,该间隔支架基本上是U形通道构件,该通道的一个垂直侧延伸高于另一侧的较短侧 所述通道构件具有垂直的延伸部分,所述较高的垂直侧面具有用于附接目的的螺栓孔,用于床床头板或床脚踏板,并且所述较短垂直侧的所述垂直延伸部具有开口以接收用于普通床的腿部构件 并且其中所述垂直延伸构件用作垂直支撑构件,床弹簧构件的部分可以在该垂直支撑构件上放置。