CN102525115A - Lift desk and lifter thereof - Google Patents
Lift desk and lifter thereof Download PDFInfo
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- CN102525115A CN102525115A CN2012100245974A CN201210024597A CN102525115A CN 102525115 A CN102525115 A CN 102525115A CN 2012100245974 A CN2012100245974 A CN 2012100245974A CN 201210024597 A CN201210024597 A CN 201210024597A CN 102525115 A CN102525115 A CN 102525115A
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- adjustable plate
- support
- lowering
- hoisting gear
- articulated
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Abstract
The invention discloses a lifter, which comprises a mounting seat, a first adjusting plate and a second adjusting plate, one end of the first adjusting plate is provided with an articulating hole, one end of the second adjusting plate is provided with a curved articulating hole, the first adjusting plate is articulated with the mounting seat through an articulating shaft inserted in the articulating hole of the first adjusting plate, the second adjusting plate is articulated with the mounting seat through the articulating shaft inserted in the curved articulating hole of the second adjusting plate, the other end of the first adjusting plate is articulated with a first adjusting holder, the other end of the second adjusting plate is articulated with a second adjusting holder, and moreover, a locker is arranged between the first adjusting holder and the second adjusting holder. Because of the arrangement, the lifter disclosed by the invention can flexibly adjust the height of the desktop of a desk. The invention also discloses a lift desk comprising the lifter.
Description
Technical field
The present invention relates to the official-study appliances field, particularly a kind of same table and lowering or hoisting gear thereof.
Background technology
Along with the continuous improvement of quality of life, people are also increasingly high to the requirement of the comfortableness of routine office work and study article.For example, be used to handle official business or the height of the desk learnt has material impact to himself comfortableness.
Yet in daily life, the desk great majority that people use are level altitudes, because the people of different heights is different to the requirement for height of desk, therefore, desk of the prior art is difficult to satisfy the requirement of people to comfortableness.
Therefore, how to overcome the problem that height of table top can not be regulated in the prior art, become those skilled in the art's important technological problems to be solved.
Summary of the invention
The invention provides a kind of lowering or hoisting gear, it can regulate the height of table top of desk more neatly.The present invention also provides a kind of same table that comprises above-mentioned lowering or hoisting gear.
A kind of lowering or hoisting gear provided by the invention; Comprise that mount pad, an end are provided with first adjustable plate of hinge hole and second adjustable plate that an end is provided with the arcuation hinge hole; Said first adjustable plate is articulated in said mount pad through the hinge that is plugged in its hinge hole; Said second adjustable plate is articulated in said mount pad through the hinge that is plugged in its arcuation hinge hole; The other end of said first adjustable plate is hinged with first and regulates support, and the other end of said second adjustable plate is hinged with second and regulates support, and is provided with locking device between said first adjusting support and the said second adjusting support.
Preferably, said first adjustable plate and said second adjustable plate are articulated in said mount pad through same hinge.
Preferably, said first adjustable plate is articulated between said first adjusting support and the said second adjusting support.
Preferably, said locking device is a hold-down bolt, and said first regulate support and be provided with and the suitable screwed hole of said hold-down bolt, and said hold-down bolt end is connected to said second and regulates support.
The present invention also provides a kind of same table; Comprise that first table that is connected with table leg reaches second table through being connected with said first table like above-mentioned each described lowering or hoisting gear; Said mount pad is fixedly connected on said first table, and said second table and said first is regulated support and is fixedly connected.
Preferably; The table leg of said same table comprises first supporting section and second supporting section that is connected together slidably; Said first table is connected in said first supporting section; Also comprise air pressure rod, and said flexible end is fixedly connected the stiff end of said air pressure rod and the setting of the said second supporting section relative fixed with said first table with flexible end and stiff end.
A kind of lowering or hoisting gear provided by the invention; Comprise that mount pad, an end are provided with first adjustable plate of hinge hole and second adjustable plate that an end is provided with the arcuation hinge hole; Said first adjustable plate is articulated in said mount pad through the hinge that is plugged in its hinge hole; Said second adjustable plate is articulated in said mount pad through the hinge that is plugged in its arcuation hinge hole; The other end of said first adjustable plate is hinged with first and regulates support, and the other end of said second adjustable plate is hinged with second and regulates support, and is provided with locking device between said first adjusting support and the said second adjusting support.
Need to prove that lowering or hoisting gear provided by the invention is used to have the desk of two desktops, the mount pad of lowering or hoisting gear is fixedly connected with one of them desktop, and another desktop and first is regulated support and is fixedly connected.
So be provided with, when needs promote when first regulates the desktop that support is fixedly connected, only need loosen locking device, first regulates support and the second adjusting support gets final product the relative changing of the relative positions.Then, promote desktop, first adjustable plate and second adjustable plate rotate around hinge; Because second adjustable plate is hinged through arcuation hinge hole and mount pad; In promoting the desktop process, because desktop is the level of state all the time, so the first adjusting support and second is regulated support the relative changing of the relative positions takes place; When first regulated support and with the second adjusting support the relative changing of the relative positions take place, second adjustable plate is its arcuation hinge hole displacement in the restriction lower edge of hinge.After treating that desktop is mentioned suitable height, with locking device locking, promptly first regulate support and the relative changing of the relative positions can not take place with the second adjusting support, and then first adjustable plate and second adjustable plate relative motion can not take place, therefore, desktop can be fixed in suitable height.Equally, when desktop need reduce, can realize equally that according to the aforesaid operations principle this paper repeats no more.
Therefore, lowering or hoisting gear provided by the invention, it can regulate the height of table top of desk more neatly.
The present invention also provides a kind of same table; Comprise that first table that is connected with table leg reaches second table through being connected with said first table like above-mentioned each described lowering or hoisting gear; Said mount pad is fixedly connected on said first table, and said second table and said first is regulated support and is fixedly connected.
So be provided with, but the height of its second table of same table free adjustment provided by the invention, and the beneficial effect that the derivation of its beneficial effect and above-mentioned lowering or hoisting gear are brought is similar substantially, so this paper repeats no more.
Description of drawings
Fig. 1 is a lifting device structure sketch map in the specific embodiment of the invention;
Fig. 2 is a same table structural representation in the specific embodiment of the invention.
The specific embodiment
The invention provides a kind of lowering or hoisting gear, it can regulate the height of table top of desk more neatly.The present invention also provides a kind of same table that comprises above-mentioned lowering or hoisting gear.
To combine the accompanying drawing in the embodiment of the present invention below, the technical scheme in the embodiment of the present invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiments.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Please refer to Fig. 1, Fig. 1 is a lifting device structure sketch map in the specific embodiment of the invention.
The lowering or hoisting gear that this specific embodiment provided comprises that mount pad 11, an end are provided with first adjustable plate 12 of hinge hole and second adjustable plate 13 that an end is provided with the arcuation hinge hole.
First adjustable plate 12 is articulated in mount pad 11 through the hinge 14 that is plugged in its hinge hole, and simultaneously, second adjustable plate 13 is articulated in through the hinge that is plugged in its arcuation hinge hole and is mounted to 11.
The other end that the other end of first adjustable plate 12 is hinged with the first adjusting support, 15, the second adjustable plates 13 is hinged with the second adjusting support 16, and is provided with locking device 17 between the first adjusting support 15 and the second adjusting support 16.
Need to prove that the lowering or hoisting gear that this specific embodiment provided is used to have the desk of two desktops, the mount pad 11 of lowering or hoisting gear is fixedly connected with one of them desktop, and another desktop and first is regulated support 15 and is fixedly connected.
So be provided with, when needs promote when first regulates the desktop that support 15 is fixedly connected, only need loosen that locking device 17, the first is regulated supports 15 and the second adjusting support 16 gets final product the relative changing of the relative positions.Then, promote desktop, first adjustable plate 12 and second adjustable plate 13 rotate around hinge; Because second adjustable plate 13 is hinged through arcuation hinge hole and mount pad 11; In promoting the desktop process, because desktop is the level of state all the time, so the first adjusting support 15 and second is regulated support 16 the relative changing of the relative positions takes place; When first regulated the support 15 and the relative changing of the relative positions of the second adjusting support, 16 generations, second adjustable plate 13 is its arcuation hinge hole displacement in the restriction lower edge of hinge.After treating that desktop is mentioned suitable height; With locking device 17 locking, promptly first regulate support 15 and the relative changing of the relative positions can not take place, and then relative motion can not take place in first adjustable plate 12 and second adjustable plate 13 with the second adjusting support 16; Therefore, desktop can be fixed in suitable height.Equally, when desktop need reduce, can realize equally that according to the aforesaid operations method this paper repeats no more.
Therefore, this specifically is the lowering or hoisting gear that embodiment provided, and it can regulate the height of table top of desk more neatly.
Need to prove; The lowering or hoisting gear that this specific embodiment provided; Its first adjustable plate 12 and second adjustable plate 13 can be articulated in mount pad 11 through same hinge 14, and certainly, first adjustable plate 12 also can be articulated in mount pad 11 through different hinges with second adjustable plate 13.
In addition, regulate support 16 and be separated in order to prevent the first adjusting support 15 and second, in the preferred version of this specific embodiment, first adjustable plate 12 can be articulated in first and regulate between the support 15 and the second adjusting support 16.
So be provided with, first regulates support 15 is connected through hinge with the second adjusting support 16, under the effect of hinge, can effectively prevent the problem that the two is separated.
The locking device 17 that this specific embodiment provided can specific as followsly be provided with.
So be provided with, when hold-down bolt further screwed in screwed hole, the end of hold-down bolt can offset with the second adjusting support 16, can prevent effectively that the first adjusting support 15 and the second adjusting support 16 from the relative changing of the relative positions taking place.When compressing spiral and unscrew, the withstand effect power that hold-down bolt and second is regulated between the support 16 diminishes, and regulates support 15 and can produce the relative changing of the relative positions with the second adjusting support 16 thereby make to win.
This specific embodiment also provides a kind of same table, below content will combine accompanying drawing that the same table that this specific embodiment provided is described in detail.
Please refer to Fig. 2, Fig. 2 is a same table structural representation in the specific embodiment of the invention.
The same table that this specific embodiment provided comprises first table 19 and second table 20 through being connected with first table 19 like the described lowering or hoisting gear of above-mentioned arbitrary specific embodiment that is connected with table leg 18; Mount pad 11 is fixedly connected on first table, 19, the second tables 20 and the first adjusting support 15 is fixedly connected.
So be provided with, can regulate the height of second table 20 easily and flexibly, the derivation of the beneficial effect that the derivation of this beneficial effect and above-mentioned lowering or hoisting gear are brought is similar substantially, so this paper repeats no more.
In addition, in the preferred version of this specific embodiment, the table leg 18 of same table comprises that first supporting section 181 and second supporting section, 182, the first tables 19 that are connected together slidably are connected in first supporting section 181.The same table that this specific embodiment provided also comprises the air pressure rod 21 with flexible end and stiff end, and flexible end is fixedly connected the stiff end of air pressure rod 21 and the 182 relative fixed settings of second supporting section with first table 19.
Be to be understood that; Above-mentioned " relative fixed connection " means that the stiff end of air pressure rod 21 can directly be fixedly connected with second supporting section 182; Certainly, also can be fixedly connected through other device, such as; Can between two second supporting sections, fixedly install a whippletree device, the stiff end of air pressure rod is fixedly connected on this whippletree device.
The stiff end that it is pointed out that above-mentioned air pressure rod 21 is connected with second supporting section, 182 relative fixed, and its flexible end is fixedly connected with first table 19, and first table 19 is fixedly connected with first supporting section 181.And then when the flexible end of air pressure rod 21 moved, first table 19 produced displacement under the driving of air pressure rod, and then drove first supporting section 181 and the 182 generation relative displacements of second supporting section.When treating that table leg is adjusted to proper height, control air pressure rod 21 makes its flexible end stop action and gets final product.So be provided with, the desk that this specific embodiment provided has effectively improved the operability of its height adjustment.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiments that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of disclosed embodiment, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiments shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. lowering or hoisting gear; It is characterized in that; Comprise that mount pad, an end are provided with first adjustable plate of hinge hole and second adjustable plate that an end is provided with the arcuation hinge hole; Said first adjustable plate is articulated in said mount pad through the hinge that is plugged in its hinge hole, and said second adjustable plate is articulated in said mount pad through the hinge that is plugged in its arcuation hinge hole, and the other end of said first adjustable plate is hinged with first and regulates support; The other end of said second adjustable plate is hinged with second and regulates support, and is provided with locking device between said first adjusting support and the said second adjusting support.
2. a kind of lowering or hoisting gear as claimed in claim 1 is characterized in that, said first adjustable plate and said second adjustable plate are articulated in said mount pad through same hinge.
3. a kind of lowering or hoisting gear as claimed in claim 1 is characterized in that, said first adjustable plate is articulated in said first and regulates between support and the said second adjusting support.
4. a kind of lowering or hoisting gear as claimed in claim 1 is characterized in that, said locking device is a hold-down bolt, and said first regulate support and be provided with and the suitable screwed hole of said hold-down bolt, and said hold-down bolt end is connected to said second and regulates support.
5. same table; It is characterized in that; Comprise that first table that is connected with table leg reaches second table through being connected with said first table like each described lowering or hoisting gear of claim 1-4; Said mount pad is fixedly connected on said first table, and said second table and said first is regulated support and is fixedly connected.
6. same table as claimed in claim 5; It is characterized in that; The table leg of said same table comprises first supporting section and second supporting section that is connected together slidably, and said first table is connected in said first supporting section, also comprises the air pressure rod with flexible end and stiff end; And said flexible end is fixedly connected with said first table, and the stiff end of said air pressure rod and the said second supporting section relative fixed are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210024597.4A CN102525115B (en) | 2012-02-03 | 2012-02-03 | Lift desk and lifter thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210024597.4A CN102525115B (en) | 2012-02-03 | 2012-02-03 | Lift desk and lifter thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102525115A true CN102525115A (en) | 2012-07-04 |
| CN102525115B CN102525115B (en) | 2014-01-22 |
Family
ID=46334141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210024597.4A Expired - Fee Related CN102525115B (en) | 2012-02-03 | 2012-02-03 | Lift desk and lifter thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102525115B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877198A (en) * | 2015-04-01 | 2016-08-24 | 张翔宇 | Multifunctional drawing desk |
| CN107019334A (en) * | 2016-01-12 | 2017-08-08 | 汉森有限公司 | The ergonomics feature desk of height and angle can be adjusted |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10327939A (en) * | 1997-05-28 | 1998-12-15 | Oki Electric Ind Co Ltd | Lift mechanism for workbench top plate |
| CN2660996Y (en) * | 2003-10-28 | 2004-12-08 | 泰桦家具股份有限公司 | Auxiliary device for regulating the height of tabletop |
| US20050150437A1 (en) * | 2003-12-31 | 2005-07-14 | Chen Chao K. | Table with two adjustable table plates |
| CN201029585Y (en) * | 2007-03-07 | 2008-03-05 | 金弘钛五金制品(深圳)有限公司 | Lift desk |
| CN201370264Y (en) * | 2009-03-12 | 2009-12-30 | 欣美实业股份有限公司 | Adjusting device for tables |
| CN202525446U (en) * | 2012-02-03 | 2012-11-14 | 魏国辉 | Lifting table and lifting device thereof |
-
2012
- 2012-02-03 CN CN201210024597.4A patent/CN102525115B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10327939A (en) * | 1997-05-28 | 1998-12-15 | Oki Electric Ind Co Ltd | Lift mechanism for workbench top plate |
| CN2660996Y (en) * | 2003-10-28 | 2004-12-08 | 泰桦家具股份有限公司 | Auxiliary device for regulating the height of tabletop |
| US20050150437A1 (en) * | 2003-12-31 | 2005-07-14 | Chen Chao K. | Table with two adjustable table plates |
| CN201029585Y (en) * | 2007-03-07 | 2008-03-05 | 金弘钛五金制品(深圳)有限公司 | Lift desk |
| CN201370264Y (en) * | 2009-03-12 | 2009-12-30 | 欣美实业股份有限公司 | Adjusting device for tables |
| CN202525446U (en) * | 2012-02-03 | 2012-11-14 | 魏国辉 | Lifting table and lifting device thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877198A (en) * | 2015-04-01 | 2016-08-24 | 张翔宇 | Multifunctional drawing desk |
| CN105877198B (en) * | 2015-04-01 | 2018-06-01 | 张翔宇 | A kind of Multifunctional draughting desk |
| CN107019334A (en) * | 2016-01-12 | 2017-08-08 | 汉森有限公司 | The ergonomics feature desk of height and angle can be adjusted |
| CN107019334B (en) * | 2016-01-12 | 2020-05-19 | 汉森有限公司 | Ergonomic functional table with adjustable height and angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102525115B (en) | 2014-01-22 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20160203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |