CN203723669U - Novel multi-functional integrated desk and chair - Google Patents
Novel multi-functional integrated desk and chair Download PDFInfo
- Publication number
- CN203723669U CN203723669U CN201420014229.6U CN201420014229U CN203723669U CN 203723669 U CN203723669 U CN 203723669U CN 201420014229 U CN201420014229 U CN 201420014229U CN 203723669 U CN203723669 U CN 203723669U
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- China
- Prior art keywords
- desk
- chair
- hydraulic
- lifting
- steel pipes
- Prior art date
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- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 208000001491 myopia Diseases 0.000 abstract description 2
- 230000004379 myopia Effects 0.000 abstract description 2
- 210000004907 gland Anatomy 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses a novel multi-functional integrated desk and chair. The novel multi-functional integrated desk and chair comprises a base, a hydraulic lifting supporting pillar and a cushion at the top of the hydraulic lifting supporting pillar, wherein the base, the hydraulic lifting supporting pillar and the cushion are connected. A locking wrench of a hydraulic cylinder is further arranged on the hydraulic supporting pillar, a pull hook is connected to the same side of the hydraulic supporting pillar in a rotatable mode, lifting desk top supporting rods of a desk top are connected to the top of the hydraulic supporting pillar in a rotatable mode, the lifting desk top supporting rods comprise two steel pipes which are connected in a sleeved mode, a plurality of gland nuts penetrate through the two steel pipes to fix the steel pipes, the connecting end of the pull hook is arranged above the connecting ends of the lifting desk top supporting rods, and the free end of the pull hook hooks one gland nut. The novel multi-functional integrated desk and chair has the advantages that the desk and chair can be moved flexibly and therefore suitable for group discussion teaching; the desk and chair is particularly suitable for fine arts lessons and can be used for supporting a drawing board; the distance between the eyes of a user and the desk top can be changed by adjusting the height and the angle of the desk top, so that students are helped to use the eyes correctly, and shortsightedness is prevented; the desk and chair is suitable for people with different heights to select appropriate seat space; the combination of a desk and a chair is achieved.
Description
Technical field
The utility model relates to tables and chairs technical field, particularly a kind of Multifunction siamesed desk and chair.
Background technology
The structure of common fixedly desk and chair as shown in Figure 1.In use, there is following shortcoming:
1, take up room greatly;
2, can not arbitrarily move, lack flexibility;
3, can not adapt to various height requirements;
4, purposes is single.
Utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of Multifunction siamesed desk and chair.
The technical solution adopted in the utility model is such:
A kind of Multifunction siamesed desk and chair, the cushion that comprises interconnective base, hydraulic lifting support column and top thereof, the locking wrench of hydraulic cylinder is also set on described hydraulic supporting dagger, and hydraulic supporting dagger ipsilateral rotation connection drag hook and top are rotationally connected the lifting desk surface pole of desktop, described lifting desk surface pole comprises two steel pipes that are mutually socketed and is fixed through these two steel pipes by some clamp nuts, described drag hook link is above lifting desk surface pole link, and drag hook free end catches on a clamp nut.
As preferably, upward, described cushion is fixed on the take-off lever top of hydraulic cylinder to the hydraulic cylinder output of described hydraulic supporting dagger, and described locking wrench is arranged on the output of hydraulic cylinder.Arrange like this position of locking wrench, user can be sitting in and carry out easily hand adjustment height above.
As preferably, the height adjustable extent of described cushion is 500mm-650mm, and the height adjustable extent of described desktop is 650mm-1000mm.By hydraulic supporting dagger and lifting desk surface pole, can adjust flexibly the height of seat, the height of desktop, to adapt to the human needs of different heights, provide a comfortable academic environment.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are:
1, can move flexibly, increase the activity space in classroom, be applicable to group discussion teaching, improve students ' interest of study and effect; Be particularly suitable for being used on fine arts lessons, can be used to support drawing board, strengthen teachers and students' interaction.
2, by table top height adjusting and angle, change the distance of user's eyes and desktop, can help classmates correct in eye, pre-myopia prevention;
The people that 3, can be suitable for different heights selects suitable seat space;
4, realized the combination of desk and seat.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing common desk and chair.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Mark in figure: 1 is base, 2 is hydraulic lifting support column, and 3 is cushion, and 4 is locking wrench, and 5 is clamp nut, and 6 is drag hook, and 7 is lifting desk surface pole, and 8 is desktop.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Most preferred embodiment:
As shown in Figure 2, a kind of Multifunction siamesed desk and chair, comprise interconnective base 1, the cushion 3 at hydraulic lifting support column 2 and top thereof, the locking wrench 4 of hydraulic cylinder is also set on described hydraulic supporting dagger 2, and hydraulic supporting dagger 2 ipsilateral rotation connection drag hooks 6 and top are rotationally connected the lifting desk surface pole 7 of desktop 8, described lifting desk surface pole 7 comprises two steel pipes that are mutually socketed and is fixed through these two steel pipes by some clamp nuts 5, described drag hook 6 links are above lifting desk surface pole 7 links, and drag hook 6 free ends catch on a clamp nut 5.
Upward, described cushion 3 is fixed on the take-off lever top of hydraulic cylinder to the hydraulic cylinder output of described hydraulic supporting dagger 2, and described locking wrench 4 is arranged on the output of hydraulic cylinder.
The height adjustable extent of described cushion 3 is 500mm-650mm.
The height adjustable extent of described desktop 8 is 650mm-1000mm.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a Multifunction siamesed desk and chair, it is characterized in that: comprise interconnective base (1), the cushion (3) at hydraulic lifting support column (2) and top thereof, the locking wrench (4) of hydraulic cylinder is also set on described hydraulic supporting dagger (2), and hydraulic supporting dagger (2) ipsilateral rotation connection drag hook (6) and top are rotationally connected the lifting desk surface pole (7) of desktop (8), described lifting desk surface pole (7) comprises two steel pipes that are mutually socketed and is fixed through these two steel pipes by some clamp nuts (5), described drag hook (6) link is in lifting desk surface pole (7) link top, and drag hook (6) free end catches on a clamp nut (5).
2. a kind of Multifunction siamesed desk and chair according to claim 1, it is characterized in that: the hydraulic cylinder output of described hydraulic supporting dagger (2) upward, described cushion (3) is fixed on the take-off lever top of hydraulic cylinder, and described locking wrench (4) is arranged on the output of hydraulic cylinder.
3. a kind of Multifunction siamesed desk and chair according to claim 1, is characterized in that: the height adjustable extent of described cushion (3) is 500mm-650mm.
4. a kind of Multifunction siamesed desk and chair according to claim 1, is characterized in that: the height adjustable extent of described desktop (8) is 650mm-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014229.6U CN203723669U (en) | 2014-01-10 | 2014-01-10 | Novel multi-functional integrated desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014229.6U CN203723669U (en) | 2014-01-10 | 2014-01-10 | Novel multi-functional integrated desk and chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723669U true CN203723669U (en) | 2014-07-23 |
Family
ID=51193787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420014229.6U Expired - Lifetime CN203723669U (en) | 2014-01-10 | 2014-01-10 | Novel multi-functional integrated desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207478A (en) * | 2014-09-15 | 2014-12-17 | 江苏理工学院 | Anti-sleepiness sitting posture correcting desk and chair |
| CN107023546A (en) * | 2016-01-29 | 2017-08-08 | 郑雪峰 | A kind of angle regulator for rotating pipe fitting |
-
2014
- 2014-01-10 CN CN201420014229.6U patent/CN203723669U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207478A (en) * | 2014-09-15 | 2014-12-17 | 江苏理工学院 | Anti-sleepiness sitting posture correcting desk and chair |
| CN107023546A (en) * | 2016-01-29 | 2017-08-08 | 郑雪峰 | A kind of angle regulator for rotating pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN ENGINEERING PROFESSION TECHNOLOGY COLLEGE Free format text: FORMER OWNER: ZHONG LING Effective date: 20141024 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141024 Address after: 618000 Taishan South Road, Sichuan, No. two, No. 801, No. Patentee after: Sichuan Engineering Technical College Address before: 618000 mechanism group, Department of mechanical and electrical engineering, Sichuan Engineering Technical College, two South Taishan Road, Deyang, Sichuan 801, China Patentee before: Zhong Ling |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |