CN204091359U - Multifunctional table - Google Patents
Multifunctional table Download PDFInfo
- Publication number
- CN204091359U CN204091359U CN201420400690.5U CN201420400690U CN204091359U CN 204091359 U CN204091359 U CN 204091359U CN 201420400690 U CN201420400690 U CN 201420400690U CN 204091359 U CN204091359 U CN 204091359U
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- China
- Prior art keywords
- square steel
- dormant body
- cover square
- activity
- table dormant
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of multifunctional table, it comprises extending foot, table dormant body, activity table frame, table, roller and whirligig, extending foot is arranged on four bights of table dormant body, roller is arranged on the bottom surface of table dormant body, one side of table is hinged on a side of activity table frame by jointed shaft, and the pole that this table is placed horizontal by certain angle is provided with in this activity table frame, described activity table frame is arranged on table dormant body by whirligig; Structure of the present utility model is simple, reasonable in design, and table can be placed in certain angle of inclination, and rotatable handwheel makes table rotate, and meets the demand that classmates are arbitrarily figure on different angles different directions, improves learning efficiency; When not using, extending foot regracting table dormant body, realizes folding object, greatly reduced volume, reduces area occupied; At this moment can be made mobile convenient, quick by roller, mobility is good, brings convenience to the studying and living of students.
Description
Technical field
The utility model relates to teaching equipment or teaching aid technical field, particularly a kind of multifunctional table.
Background technology
In present mechanical drawing classroom, school's existing teaching equipment is all still not too sound.Be there is no special drawing classroom on the one hand, but larger problem is not for the Special desk chair in this type of classroom.The Drawing Courses of industry science class similarly is not the drawing of Arts, and requirement is accurate, and this has just had higher requirement to desk.
But existing table structure is all fixed, not only can occupy larger floor space, and volume is heavy, and poor mobility, when usually not using, can cause again the waste in space, make troubles to the studying and living of classmates.Meanwhile, its desktop is all fixed on a horizontal plane, can not adjust angle of inclination, can not rotate, and is unfavorable for that classmates chart study.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, provide a kind of smart structural design, rationally, study of conveniently charting, and mobility is good, collapsible joint space-efficient multifunctional table.
For achieving the above object, technical scheme provided by the utility model is:
A kind of multifunctional table, it comprises extending foot, table dormant body, activity table frame, table, roller and whirligig, extending foot is arranged on four bights of described table dormant body, and can retract and be close to the bottom surface of this table dormant body, described roller is arranged on the bottom surface of described table dormant body, one side of described table is hinged on a side of activity table frame by jointed shaft, and the pole that this table is placed horizontal by certain angle is provided with in this activity table frame, described activity table frame is arranged on table dormant body by whirligig, and can rotate relative to this table dormant body.
Improve as one of the present utility model, described whirligig comprises worm screw, worm gear, sheave, driver plate and multidiameter, the middle part of described sheave is provided with rotating shaft, the lower end of this rotating shaft is arranged on table dormant body by bearing, upper end and described activity table frame fix, the periphery of this sheave is that center of circle symmetry tune has four chutes, between adjacent two chutes, position is provided with an arc-shaped concave, described driver plate is arranged on table dormant body by multidiameter, and the periphery disc of this driver plate and described arc-shaped concave suitable, the periphery disc of this driver plate is provided with a recess, the position of corresponding recess is provided with a radial driving lever in this multidiameter, the free end of this radial driving lever is provided with a straight pin suitable with described chute, described worm gear is arranged on multidiameter, described worm screw one end is meshed with this worm gear, the other end stretches out table dormant body, and be provided with handwheel.
Improve as one of the present utility model, described extending foot comprises and overlaps square steel greatly, middle cover square steel and little cover square steel, the corner positions of described table dormant body is provided with the installation gap suitable with described large cover square steel, this large cover square steel is arranged on this installation gap, the upper end of described middle cover square steel is inserted in large cover square steel, the upper end overlapping square steel in this is provided with elastic force card convex, and the hole clipping suitable with this elastic force card convex is provided with on described large cover square steel, overlap in square steel in the upper end insertion of described little cover square steel, the upper end of this little cover square steel is provided with elastic force card convex, and the hole clipping suitable with this elastic force card convex is provided with on described middle cover square steel, the lower end of this little cover square steel is provided with gripper shoe.During use, only need press elastic force card convex, just can realize expanding-contracting action, easy to use, simple, and structural stability is good.
Improve as one of the present utility model, a side bottom of described table dormant body is provided with slot, and this slot is movably equipped with pumping board.This pumping board can be used for place the drafting instrument such as ruler, angle square, use of conveniently charting, can make full use of space, practical function variation.
The beneficial effects of the utility model are: structure of the present utility model is simple, reasonable in design, table can with around jointed shaft for axial line is upwards dug, then located by pole, table can be placed in certain angle of inclination, and rotatable handwheel, table is driven to rotate by activity table frame, make classmates on different angles different directions, arbitrarily can be figure, facilitate classmates to chart study, improve learning efficiency; When not using, extending foot regracting table dormant body, realizes folding object, greatly reduced volume, reduces area occupied; At this moment can be made mobile convenient, quick by roller, mobility is good, meets different user demands, brings convenience to the studying and living of students.In addition, compact overall structure, be easy to realize, cost is low, practical, is beneficial to wide popularization and application.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is decomposition texture schematic diagram of the present utility model.
Fig. 4 is rotary device structure schematic diagram in the utility model.
Structural representation when Fig. 5 is the utility model use.
Fig. 6 is the structural representation that the utility model receives when folding.
Detailed description of the invention
Embodiment: see Fig. 1 to Fig. 4, a kind of multifunctional table that the present embodiment provides, it comprises extending foot 1, table dormant body 2, activity table frame 3, table 4, roller 5 and whirligig 6, extending foot 1 is arranged on four bights of described table dormant body 2, and can retract and be close to the bottom surface of this table dormant body 2, described roller 5 is arranged on the bottom surface of described table dormant body 2, one side of described table 4 is hinged on a side of activity table frame 3 by jointed shaft, and in this activity table frame 3, be provided with the pole 7 that this table 4 is placed horizontal by certain angle, described activity table frame 3 is arranged on table dormant body 2 by whirligig 6, and can rotate relative to this table dormant body 2.Preferably, be also provided with slot 21 in a side bottom of described table dormant body 2, this slot 21 is movably equipped with pumping board 22, to make full use of space, practical function variation.This pumping board 22 can be used for place the drafting instrument such as ruler, angle square, use of conveniently charting, improves learning efficiency.
Concrete, see Fig. 2, Fig. 3 and Fig. 4, described whirligig 6 comprises worm screw 61, worm gear 62, sheave 63, driver plate 64 and multidiameter 65, the middle part of described sheave 63 is provided with rotating shaft 631, the lower end of this rotating shaft 631 is arranged on table dormant body 2 by bearing 632, upper end and described activity table frame 3 fix, the periphery of this sheave 63 is that center of circle symmetry tune has four chutes 633, between adjacent two chutes 633, position is provided with an arc-shaped concave 634, described driver plate 64 is arranged on table dormant body 2 by multidiameter 65, and the periphery disc of this driver plate 64 and described arc-shaped concave 634 suitable, the periphery disc of this driver plate 64 is provided with a recess, the position of corresponding recess is provided with a radial driving lever 66 in this multidiameter 65, the free end of this radial driving lever 66 is provided with a straight pin 67 suitable with described chute 633, described worm gear 62 is arranged on multidiameter 65, described worm screw 61 one end is meshed with this worm gear 62, the other end stretches out table dormant body 2, and be provided with handwheel 68.
See Fig. 2 and Fig. 3, described extending foot 1 comprises large cover square steel 11, middle cover square steel 12 and little cover square steel 13, the corner positions of described table dormant body 2 is provided with the installation gap 21 suitable with described large cover square steel 11, this large cover square steel 11 is arranged on this installation gap 21, the upper end of described middle cover square steel 12 is inserted in large cover square steel 11, the upper end overlapping square steel 12 in this is provided with elastic force card convex 14, and the hole clipping suitable with this elastic force card convex 14 is provided with on described large cover square steel 11, overlap in square steel 12 in the upper end insertion of described little cover square steel 13, the upper end of this little cover square steel 13 is provided with elastic force card convex 14, and the hole clipping suitable with this elastic force card convex 14 is provided with on described middle cover square steel 12, the lower end of this little cover square steel 13 is provided with gripper shoe 15.
During use, see Fig. 5, when table 4 slant setting need be made, can directly on stir table 4, then make pole 7 withstand on table 4 bottom surface, table 4 sloped position be fixed in activity table frame 3.Angle of inclination is roughly about 30 degree, uses comparatively comfortable, meets ergonomics.When table 4 need be rotated, can at hand wheel 68 of starting, worm gear 62 is driven to rotate by worm screw 61, worm gear 62 drives driver plate 64 and radial driving lever 66 synchronous axial system by multidiameter 65, and then drive sheave 63 to rotate, sheave 63 is rotated by rotating shaft 631 drive activity table frame 3, thus realizes the object of table 4 rotation.Make classmates on different angles different directions, arbitrarily can be figure, facilitate classmates to chart study; When the drafting instrument such as ruler, angle square need be picked and placeed, can directly pull out or push back pumping board 22, easy to use, be conducive to improving learning efficiency.
When not using, see Fig. 6, elastic force card convex 14 can be pressed diligently, this elastic force card convex 14 is made to exit large hole clipping of overlapping on square steel 11 and middle cover square steel 12, overlap in realization square steel 12 retract in large cover square steel 11 and little cover square steel 13 retract in overlap in square steel 12, and the corresponding bottom surface being close to this table dormant body 2 of gripper shoe 15, realize folding object, reduced volume greatly, reduce area occupied, at this moment roller 5 movement arbitrarily can be passed through, mobility is good, so just can change the layout in classroom very easily, classmates are made to keep feeling of freshness, make classmates can keep a relatively excited learning state.Concerning teacher, can instructional mode be enriched again on the other hand, widen instructional mode.Also be convenient to neatly put simultaneously, save space, meet different user demands, bring convenience to the studying and living of students.
Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model, adopt other desk same or analogous with it, all in the utility model protection domain.
Claims (4)
1. a multifunctional table, it is characterized in that: it comprises extending foot, table dormant body, activity table frame, table, roller and whirligig, extending foot is arranged on four bights of described table dormant body, and can retract and be close to the bottom surface of this table dormant body, described roller is arranged on the bottom surface of described table dormant body, one side of described table is hinged on a side of activity table frame by jointed shaft, and the pole that this table is placed horizontal by certain angle is provided with in this activity table frame, described activity table frame is arranged on table dormant body by whirligig, and can rotate relative to this table dormant body.
2. multifunctional table according to claim 1, it is characterized in that, described whirligig comprises worm screw, worm gear, sheave, driver plate and multidiameter, the middle part of described sheave is provided with rotating shaft, the lower end of this rotating shaft is arranged on table dormant body by bearing, upper end and described activity table frame fix, the periphery of this sheave is that center of circle symmetry tune has four chutes, between adjacent two chutes, position is provided with an arc-shaped concave, described driver plate is arranged on table dormant body by multidiameter, and the periphery disc of this driver plate and described arc-shaped concave suitable, the periphery disc of this driver plate is provided with a recess, the position of corresponding recess is provided with a radial driving lever in this multidiameter, the free end of this radial driving lever is provided with a straight pin suitable with described chute, described worm gear is arranged on multidiameter, described worm screw one end is meshed with this worm gear, the other end stretches out table dormant body, and be provided with handwheel.
3. multifunctional table according to claim 1, it is characterized in that, described extending foot comprises and overlaps square steel greatly, middle cover square steel and little cover square steel, the corner positions of described table dormant body is provided with the installation gap suitable with described large cover square steel, this large cover square steel is arranged on this installation gap, the upper end of described middle cover square steel is inserted in large cover square steel, the upper end overlapping square steel in this is provided with elastic force card convex, and the hole clipping suitable with this elastic force card convex is provided with on described large cover square steel, overlap in square steel in the upper end insertion of described little cover square steel, the upper end of this little cover square steel is provided with elastic force card convex, and the hole clipping suitable with this elastic force card convex is provided with on described middle cover square steel, the lower end of this little cover square steel is provided with gripper shoe.
4. multifunctional table according to claim 2, is characterized in that, a side bottom of described table dormant body is provided with slot, and this slot is movably equipped with pumping board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400690.5U CN204091359U (en) | 2014-07-18 | 2014-07-18 | Multifunctional table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400690.5U CN204091359U (en) | 2014-07-18 | 2014-07-18 | Multifunctional table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091359U true CN204091359U (en) | 2015-01-14 |
Family
ID=52259834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420400690.5U Expired - Fee Related CN204091359U (en) | 2014-07-18 | 2014-07-18 | Multifunctional table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204091359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378542A (en) * | 2018-03-07 | 2018-08-10 | 金亮香 | A kind of round table |
-
2014
- 2014-07-18 CN CN201420400690.5U patent/CN204091359U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378542A (en) * | 2018-03-07 | 2018-08-10 | 金亮香 | A kind of round table |
| CN108378542B (en) * | 2018-03-07 | 2019-09-24 | 金亮香 | A kind of round table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |