Adjustable support mechanism for display devices
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A47J-047/16
A47J-047/00
출원번호
UP-0171262
(2008-07-10)
등록번호
US-7628361
(2009-12-16)
우선권정보
CN-2007 1 0203279(2007-12-20)
발명자
/ 주소
Gan, Wen Lin
Duan, Jun Wu
Fan, Chang Sheng
출원인 / 주소
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
Hon Hai Precision Industry Co., Ltd.
대리인 / 주소
Ma, Zhigang
인용정보
피인용 횟수 :
10인용 특허 :
2
초록▼
An exemplary adjustable support mechanism (50) includes a main bracket (51), an adjustable suspension member (52) slidably mounted to the main bracket and an elastic member (53). The main bracket forms at least two guide rails (516) including a first guide rail and a second guide rail disposed oppos
An exemplary adjustable support mechanism (50) includes a main bracket (51), an adjustable suspension member (52) slidably mounted to the main bracket and an elastic member (53). The main bracket forms at least two guide rails (516) including a first guide rail and a second guide rail disposed opposite to each other. The adjustable suspension member includes two crossed connected suspension frames (524, 525), at least two wheels (522) engaging the guide rails, and at least one stretching member (526, 527). The suspension frames are rotatably connected to each other. The at least two wheels are disposed at ends of the suspension frames. Two ends of each stretching member are connected to the suspension frames correspondingly. The elastic member has two ends fixed relative to the main bracket and the adjustable suspension member correspondingly.
대표청구항▼
What is claimed is: 1. An adjustable support mechanism for a display, comprising: a main bracket forming at least two guide rails including a first guide rail and a second guide rail disposed opposite to each other; an adjustable suspension member slidably mounted to the main bracket, the adjustabl
What is claimed is: 1. An adjustable support mechanism for a display, comprising: a main bracket forming at least two guide rails including a first guide rail and a second guide rail disposed opposite to each other; an adjustable suspension member slidably mounted to the main bracket, the adjustable suspension member comprising two crossed connected suspension frames, at least two wheels, and at least one stretching member, the suspension frames rotatably connected to each other, the at least two wheels disposed at ends of the suspension frames, each of the first and second guide rails engaging at least one wheel, two ends of each of the at least one stretching member connected to the suspension frames correspondingly, and the at least one stretching member configured for pulling the wheels to tightly engage the guide rails of the main bracket; and an elastic member having two ends fixedly connected relative to the main bracket and the adjustable suspension member correspondingly. 2. The adjustable support mechanism as claimed in claim 1, wherein the main bracket comprises at least two limiting members disposed at two ends of the main bracket for preventing the adjustable suspension member from sliding out of the main bracket. 3. The adjustable support mechanism as claimed in claim 2, wherein the main bracket includes a main sheet and two side sheets extending substantially perpendicularly from opposite sides of the main sheet correspondingly, with the at least two guide rails formed on the side sheets. 4. The adjustable support mechanism as claimed in claim 3, wherein at least two guide rails, formed by punching machine, are V-shaped protrusions extending inwards of the main bracket. 5. The adjustable support mechanism as claimed in claim 3, wherein a limiting flange is formed from an edge of each side sheet parallel to the main sheet, and each limiting flange defines two through holes at opposite ends correspondingly, the main sheet defines a plurality of threaded holes, the number of the at least two limiting members is four, and the limiting members run through the through holes and engage with the threaded holes correspondingly. 6. The adjustable support mechanism as claimed in claim 3, wherein the adjustable support mechanism further comprises a load support and an assembly module, the assembly module includes a slidable shaft, and a fastening member, the main sheet defines a guide slot, the slidable shaft runs through the guide slot, the suspension frames, the load support, and engages the fastening member, the slidable shaft, one of the suspension frames and the load support are non-rotatable relative to each other. 7. The adjustable support mechanism as claimed in claim 6, wherein an end of each side sheet defines a support shaft hole, the adjustable support mechanism further comprises a tube and a supporting pivot shaft, the supporting pivot shaft runs through one of the support shaft holes, an engaging hole of the tube received in the elastic member and another support shaft hole, in that order, an end of the elastic member is fixed to the load support. 8. The adjustable support mechanism as claimed in claim 3, wherein the number of the at least two guide rails is four, each two of the four guide rails are formed at the side sheets correspondingly, the number of the at least two wheels is eight, the two suspension frames are a first suspension frame and a second suspension frame, and the at least one stretching member includes a first stretching member and a second stretching member. 9. The adjustable support mechanism as claimed in claim 8, wherein the wheels are made of plastic with high abrasive resistance, each wheel defines a groove in the sidewall for engaging the guide rails of the main bracket, the each of the first and second stretching members is a tension spring including two hooks, each of the first and second suspension frames includes two arms and a connecting portion for connecting the arms, one of the arms of each suspension frame defines a hook hole, the other arm of each suspension frame defines a hook notch at an edge, two wheels are connected to ends of the arms of the suspension frames, the hooks of the first stretching member engage the hook hole of the first suspension frame and the hook notch of the second suspension frame correspondingly, the hooks of the second stretching member engages the hook hole of the second suspension frame and the hook notch of the first suspension frame correspondingly. 10. The adjustable support mechanism as claimed in claim 9, wherein the slider member further comprises a washer configured to be disposed between the suspension frames. 11. The adjustable support mechanism as claimed in claim 9, wherein the adjustable suspension member further comprises four rotatable wheel shafts, each rotatable wheel shaft runs through two wheels and one of the arms, thus mounting the wheels onto the first suspension frame and the second suspension frame. 12. The adjustable support mechanism as claimed in claim 1, wherein each of the at least one stretching member is a tension spring. 13. An adjustable support mechanism comprising: a main bracket; an adjustable suspension member slidably mounted to the main bracket, the adjustable suspension member comprising two crossed connected suspension frames and at least one stretching member, the suspension frames rotatably connected to each other, two ends of each of the at least one stretching member connected to the suspension frames correspondingly, and the at least one stretching member configured for providing a pulling force to make ends of the suspension frames tightly engaging the main bracket; and an elastic member having two ends fixedly connected relative to the main bracket and the adjustable suspension member correspondingly. 14. The adjustable support mechanism as claimed in claim 13, wherein each of the at least one stretching member is a tension spring.
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이 특허에 인용된 특허 (2)
Hunt Ronald E. (Georgetown TX) Whitehead Verlon E. (Austin TX), Ergonomic monitor stand.
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