Inclination adjusting means for backrest of bassinet
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A27C-020/04
출원번호
US-0668639
(2003-09-23)
발명자
/ 주소
Chen, Shun-Min
출원인 / 주소
Wonderland Nurserygoods Co., Ltd.
대리인 / 주소
Scully, Scott, Murphy &
인용정보
피인용 횟수 :
13인용 특허 :
1
초록▼
An inclination adjusting means for the backrest of a bassinet is provided, which comprises a bedplate, a backrest, a supporting rod and a band. The bedplate and the backrest are integrally formed in one component and are connected together via plastic hinges. The supporting rod is pivotally connecte
An inclination adjusting means for the backrest of a bassinet is provided, which comprises a bedplate, a backrest, a supporting rod and a band. The bedplate and the backrest are integrally formed in one component and are connected together via plastic hinges. The supporting rod is pivotally connected to the bedplate with a centrally-protruding portion passing through the sliding slot of the backrest. The band is tied in the middle of the centrally-protruding portion of the supporting rod and the free end of the band is suspended and drooped out of the backrest so that a user can easily draw out the band from the rear of the backrest.When a user intends to raise the backrest, he/she can lift the backrest with his finger passing through a semicircular hole provided on the rear portion of the backrest so that the protruding portion of the supporting rod 3 can slide to the lowest point along a slopping slot. Then, when the user releases his finger, the supporting rod will be directed to engage in the front portion of the sliding slot due to its weight. According, the inclination of the backrest is well defined by the supporting rod. When the user intends to level the backrest, he only needs to hold the backrest with his finger hooking the semicircular hole on the backrest and draw the band toward the rear of the backrest with the other hand so that the backrest enters the front portion of the slopping slot to complete the leveling of the backrest.
대표청구항▼
1. An inclination adjusting device for a bassinet, comprising:a bedplate; a backrest provided with a sliding slot thereon; a supporting rod pivotally connected to the bedplate and slidably passing through the sliding slot, wherein the angle of the backrest relative to the bedplate is adjustable by m
1. An inclination adjusting device for a bassinet, comprising:a bedplate; a backrest provided with a sliding slot thereon; a supporting rod pivotally connected to the bedplate and slidably passing through the sliding slot, wherein the angle of the backrest relative to the bedplate is adjustable by movement of the supporting rod between at least two different positions in the sliding slot; and a band for leveling of the backrest, said band being tied to and suspended from said supporting rod such that drawing said band causes the movement of said supporting rod in the sliding slot. 2. An inclination adjusting device for a bassinet according to claim 1, wherein the backrest and the bedplate are integrally formed into one single component by being pivotally connected to each other.3. An inclination adjusting device for a bassinet according to claim 1, wherein the backrest is provided with a hole to facilitate the backrest being hooked upwardly by a finger of a user passing through the hole.4. An inclination adjusting device for a bassinet according to claim 1, wherein the backrest is integrally formed on the underside thereof with at least one mounting, the sliding slot being formed in the at least one mounting, and wherein the sliding slot includes a longer sloping slot and a shorter sliding slot portion such that the supporting rod is movable between a flat position in which the supporting rod is located in the longer sloping slot and an inclined position in which the supporting rod is located in the shorter sliding slot portion.5. An inclination adjusting device for a bassinet according to claim 4, wherein the supporting rod includes two free ends which are pivotally connected to the bedplate and a central portion passing through the at least one mounting.6. An inclination adjusting device for a bassinet according to claim 4, wherein the at least one mounting comprises a pair of triangular mountings.7. An inclination adjusting device for a bassinet, comprising:a bedplate; a backrest provided with a sliding slot thereon; and a supporting rod pivotally connected to the bedplate and slidably passing through the sliding slot, wherein the angle of the backrest relative to the bedplate is adjustable by movement of the supporting rod between at least two different positions in the sliding slot; wherein the backrest and the bedplate are integrally formed in one single component by being pivotally connected to each other; and wherein said backrest is integrally formed on the underside thereof with at least one mounting, said sliding slot being formed in said at least one mounting, and said sliding slot being formed in said at least one mounting, and said sliding slot including a longer sloping slot and a shorter sliding slot portion such that said supporting rod is movable between a flat position in which said supporting rod is located in the longer sloping slot and an inclined position in which said supporting rod is located in the shorter sliding rod portion. 8. An inclination adjusting device for a bassinet according to claim 7, wherein the backrest is provided with a hole to facilitate the backrest being hooked upwardly by a finger of a user passing through the hole.9. An inclination adjusting device for a bassinet according to claim 7, wherein the supporting rod includes two free ends which are pivotally connected to the bedplate and a central portion passing through the at least one mounting.10. An inclination adjusting device for a bassinet according to claim 7, wherein the at least one mounting comprises a pair of triangular mountings.11. An inclination adjusting device for a bassinet, comprising:a bedplate; a backrest integrally formed on the underside thereof with at least one mounting provided with a sloping slot and a sliding slot; and a supporting rod pivotally connected to the bedplate and passing through the at least one mounting such that the supporting rod is movable between a flat position in which the supporting rod is located in the sloping slot and an inclined position in which the supporting rod is located in the sliding slot. 12. An inclination adjusting device for a bassinet according to claim 11, wherein the backrest is provided with a hole to facilitate the backrest being hooked upwardly by a finger of a user passing through the hole.13. An inclination adjusting device for a bassinet according to claim 12, wherein the hole is semicircular in shape.14. An inclination adjusting device for a bassinet according to claim 11, wherein the at least one mounting comprises a pair of triangular mountings.15. An inclination adjusting device for a bassinet according to claim 11, wherein the sloping slot is longer than the sliding slot.16. An inclination adjusting device for a bassinet according to claim 11, wherein the supporting rod includes two free ends which are pivotally connected to the bedplate and a central portion passing through the at least one mounting.17. An inclination adjusting device for a bassinet according to claim 11, further comprising a band for leveling of the backrest.18. An inclination adjusting device for a bassinet according to claim 11, wherein the backrest and the bedplate are integrally formed in one single component by being pivotally connected to each other.
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