CN2137107Y - Multi-function rack being able to adjusting its height and angle - Google Patents

Multi-function rack being able to adjusting its height and angle Download PDF

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Publication number
CN2137107Y
CN2137107Y CN 92236773 CN92236773U CN2137107Y CN 2137107 Y CN2137107 Y CN 2137107Y CN 92236773 CN92236773 CN 92236773 CN 92236773 U CN92236773 U CN 92236773U CN 2137107 Y CN2137107 Y CN 2137107Y
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China
Prior art keywords
height
support bar
model
utility
angle
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Expired - Fee Related
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CN 92236773
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Chinese (zh)
Inventor
宋建农
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Individual
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Individual
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Priority to CN 92236773 priority Critical patent/CN2137107Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multi-function rack being able to be adjusted height and angle, which can be used for desks, chairs and supporting frames, such as electronic organ, tea table, etc. The utility model is composed of a panel, a support rod, a top and a bottom pole support, a movable pin shaft and a supporting leg. Through altering the pinning inserting position of the movable pin shaft on the support rod, the height and the angle of the panel can be adjusted. The utility model has the advantages of simple method, simple structure, small size, light weight, easy fabrication, little space occupation, convenience for carrying and wide adjusting range. The utility model can also be folded, disassembled and assembled, which is in particular suitable for pupils and preschool children using as a study desk, a supporting frame of the electronic organ, etc.

Description

Multi-function rack being able to adjusting its height and angle
The utility model is a kind of furniture, can be used for the support of apparatus such as table, chair, electronic organ and tea table.
Table, chair and the electronic organ support that uses is generally highly all unadjustable at present, is difficult to satisfy different height personnel's instructions for use.Particularly improper to children's desk height, can produce harmful effect to growth of children.Though the tables and chairs of some adjustment heights are arranged now, general structure more complicated, volume is big, and inconvenience is carried, and use and adjust inconvenience, and purposes is single, and versatility is poor.
At the problems referred to above the purpose of this utility model is that design is a kind of simple in structure, easy to manufacture, and volume is little, and is in light weight, is easy to carry, can fold and dismounting, and the support of height and all adjustable table of angle, chair, electronic organ and tea table etc.
The utility model is to be made of panel (1), upper rack posts (2), support bar (4), active pin shaft (3), lower fulcrum bar (5) and lower margin (6).Be provided with a series of adjusting pin-and-holes (7) on the support bar (4) of cross-over configuration, active pin shaft (3) is inserted in the infall of support bar (4) by the pin of the adjusting pin-and-hole (7) on the support bar (4); The upper end of support bar (4) be equipped with perpendicular and with it on the upper rack posts (2) of pin bore axis line parallel; Panel (1) is supported on the upper rack posts (2); Lower fulcrum bar (5) is installed in the lower end of support bar (4), and lower margin (6) is sleeved on the two ends of lower fulcrum bar (5).Change the pin slot of active pin shaft (3) on support bar (4) and put the height that can realize panel (1) and the adjusting of angle, control method is simple and reliable, and adjustable range is big.
Described embodiment is further described below in conjunction with accompanying drawing.
Accompanying drawing 1 is the structure chart of embodiment 1.
Accompanying drawing 2 is the angular adjustment schematic diagram of embodiment 1.
Accompanying drawing 3 is the folding schematic diagram of embodiment 1.
Accompanying drawing 4 is the structure chart of embodiment 2.
Embodiment 1 of the present utility model is one collapsible, all adjustable desk of panel height and angle.4 seat supports of panel (1) by fixed thereon are on upper rack posts (2), upper rack posts (2) is vertically mounted on the upper end of support bar (4), support bar (4) cross-over configuration, and be provided with a series of adjusting pin-and-holes (7) thereon, active pin shaft (3) is inserted in the infall of two support bars (4) by the pin of the adjusting pin-and-hole (7) on the support bar (4), in the lower end of support bar (4) lower fulcrum bar (5) is housed, 4 lower margins are sleeved on the two ends of lower fulcrum bar (5), contact with ground during placement.When regulating height and angle, extract active pin shaft (3), when selecting the respective pin hole on two support bars (4) top, height of table top descends; When selecting the respective pin hole of bottom, height of table top rises; When selecting the not respective pin hole on two support bars (4), desktop tilts, and differential big more, the desktop angle of inclination is big more.General height of table top adjustable range is between 450～900 millimeters, and angle of regulation range is between 0 °～60 °.When folding, one of them upper rack posts (2) is taken off, desktop one end is separated with a support bar (4), then desktop can rotate around another upper rack posts (2), support bar (4) closes up after active pin shaft (3) rotates simultaneously, can be with folding place (the seeing accompanying drawing 3) of support, the time spent does not take up room little.
Embodiment 2 of the present utility model is an electronic organ support.Replace the desktop among the embodiment 1 promptly to can be used as an adjustable height, portable electronic organ support with an electronic organ installing plate (1).Its structure is identical with embodiment 1 with the height control method.Carry when going out study or performance, electronic organ installing plate (1) can be taken off from upper rack posts (2), the lower fulcrum bar (5) that will be inserted into support bar (4) lower end unloads, being convenient for carrying in pack into together after support bar (4) gathering packing box or the bag, and easy accessibility is rapid, volume is little, and is in light weight.
The utility model also can be used as tea table, chair etc., and some need support and require the support of height or adjustable angle object.
The utlity model has usefulness more than one, simple in structure, easy to manufacture, volume is little, and is in light weight, can fold and dismounting, be easy to carry, and height and angle all can be regulated advantage such as control method is simple and reliable, and adjustable range is big.Can adapt to different height personnel's use, particularly particularly suitable as the family learning desk to pupil and preschool child, can use 14 from 4 years old, 5 years old, and can fold, it is little to take up room, more suitable to the family that living space is little.

Claims (1)

1, a kind of collapsible degree of heightening varied angle multipurpose bracket is to be made of panel (1), upper rack posts (2), support bar (4), active pin shaft (3), lower fulcrum bar (5) and lower margin (6), it is characterized in that being provided with a series of adjusting pin-and-holes (7) on the support bar (4) in cross-over configuration, active pin shaft (3) is inserted in the infall of support bar (4) by the pin of the adjusting pin-and-hole (7) on the support bar (4); The upper end of support bar (4) be equipped with perpendicular and with it on the upper rack posts (2) of pin bore axis line parallel; Panel (1) is supported on the upper rack posts (2); Lower fulcrum bar (5) is installed in the lower end of support bar (4), and lower margin (6) is sleeved on the two ends of lower fulcrum bar (5).
CN 92236773 1992-10-23 1992-10-23 Multi-function rack being able to adjusting its height and angle Expired - Fee Related CN2137107Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92236773 CN2137107Y (en) 1992-10-23 1992-10-23 Multi-function rack being able to adjusting its height and angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92236773 CN2137107Y (en) 1992-10-23 1992-10-23 Multi-function rack being able to adjusting its height and angle

Publications (1)

Publication Number Publication Date
CN2137107Y true CN2137107Y (en) 1993-06-30

Family

ID=33778213

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92236773 Expired - Fee Related CN2137107Y (en) 1992-10-23 1992-10-23 Multi-function rack being able to adjusting its height and angle

Country Status (1)

Country Link
CN (1) CN2137107Y (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2314137A1 (en) * 2008-07-28 2011-04-27 David Andrew Mckenzie-Mcharg Method and apparatus for facilitating cable terminations of rack mounted equipment
US7967374B2 (en) 2009-08-20 2011-06-28 Idea Nuova, Inc. Foldable chair
CN102368364A (en) * 2011-06-27 2012-03-07 吴江市精工铝字制造厂 Installation rack for advertising words
CN103303597A (en) * 2013-06-25 2013-09-18 江苏恒旭玻璃制品有限公司 Glass transportation frame
USD691384S1 (en) 2012-10-18 2013-10-15 Idea Nuova Foldable chair
US8801090B2 (en) 2012-08-09 2014-08-12 Idea Nuova, Inc. Foldable chair
USD712185S1 (en) 2014-02-28 2014-09-02 Idea Nuova, Inc. Trampoline chair
USD716574S1 (en) 2014-02-28 2014-11-04 Idea Nuova, Inc. Webbed saucer chair with central pad
USD718549S1 (en) 2014-06-11 2014-12-02 Idea Nuova, Inc. Trampoline saucer chair
USD720550S1 (en) 2014-06-11 2015-01-06 Idea Nuova, Inc. Webbed saucer chair with seat pad
CN104739058A (en) * 2015-04-22 2015-07-01 谢叶松 Elastic mesh chair
USD752890S1 (en) 2015-01-08 2016-04-05 Idea Nuova, Inc. Foldable club chair
USD755549S1 (en) 2014-08-15 2016-05-10 Idea Nuova, Inc. Checkered saucer chair
USD755551S1 (en) 2014-12-02 2016-05-10 Idea Nuova, Inc. Wicker web chair
USD755552S1 (en) 2014-12-02 2016-05-10 Idea Nuova, Inc. Wicker saucer chair
USD756156S1 (en) 2014-12-02 2016-05-17 Idea Nuova, Inc. Wicker saucer lounge chair
USD756155S1 (en) 2014-10-15 2016-05-17 Idea Nuova, Inc. Woven chair
USD761605S1 (en) 2014-08-15 2016-07-19 Idea Nuova, Inc. Webbed saucer chair with seat pad
CN109363359A (en) * 2018-11-23 2019-02-22 合肥学院 A kind of indoor design carrier for drawing-board
CN112389674A (en) * 2019-08-14 2021-02-23 顺丰科技有限公司 Unmanned aerial vehicle overhauls support

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2314137A1 (en) * 2008-07-28 2011-04-27 David Andrew Mckenzie-Mcharg Method and apparatus for facilitating cable terminations of rack mounted equipment
EP2314137A4 (en) * 2008-07-28 2012-01-04 David Andrew Mckenzie-Mcharg Method and apparatus for facilitating cable terminations of rack mounted equipment
US7967374B2 (en) 2009-08-20 2011-06-28 Idea Nuova, Inc. Foldable chair
CN102368364A (en) * 2011-06-27 2012-03-07 吴江市精工铝字制造厂 Installation rack for advertising words
US8801090B2 (en) 2012-08-09 2014-08-12 Idea Nuova, Inc. Foldable chair
USD691384S1 (en) 2012-10-18 2013-10-15 Idea Nuova Foldable chair
CN103303597A (en) * 2013-06-25 2013-09-18 江苏恒旭玻璃制品有限公司 Glass transportation frame
USD737587S1 (en) 2014-02-28 2015-09-01 Idea Nuova, Inc. Webbed saucer chair with central pad
USD716574S1 (en) 2014-02-28 2014-11-04 Idea Nuova, Inc. Webbed saucer chair with central pad
USD712185S1 (en) 2014-02-28 2014-09-02 Idea Nuova, Inc. Trampoline chair
USD738640S1 (en) 2014-06-11 2015-09-15 Idea Nuova, Inc. Webbed saucer chair with seat pad
USD718549S1 (en) 2014-06-11 2014-12-02 Idea Nuova, Inc. Trampoline saucer chair
USD720550S1 (en) 2014-06-11 2015-01-06 Idea Nuova, Inc. Webbed saucer chair with seat pad
USD761605S1 (en) 2014-08-15 2016-07-19 Idea Nuova, Inc. Webbed saucer chair with seat pad
USD755549S1 (en) 2014-08-15 2016-05-10 Idea Nuova, Inc. Checkered saucer chair
USD756155S1 (en) 2014-10-15 2016-05-17 Idea Nuova, Inc. Woven chair
USD755551S1 (en) 2014-12-02 2016-05-10 Idea Nuova, Inc. Wicker web chair
USD755552S1 (en) 2014-12-02 2016-05-10 Idea Nuova, Inc. Wicker saucer chair
USD756156S1 (en) 2014-12-02 2016-05-17 Idea Nuova, Inc. Wicker saucer lounge chair
USD752890S1 (en) 2015-01-08 2016-04-05 Idea Nuova, Inc. Foldable club chair
CN104739058A (en) * 2015-04-22 2015-07-01 谢叶松 Elastic mesh chair
CN109363359A (en) * 2018-11-23 2019-02-22 合肥学院 A kind of indoor design carrier for drawing-board
CN112389674A (en) * 2019-08-14 2021-02-23 顺丰科技有限公司 Unmanned aerial vehicle overhauls support
CN112389674B (en) * 2019-08-14 2022-12-09 丰翼科技(深圳)有限公司 Unmanned aerial vehicle overhauls support

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee