Metope fixed type multifunctional bed desk
Technical field
The utility model relates to a kind of desk, especially a kind of Multifunctional desk on bed that is fixed on the metope.
Background technology
The in bed study online of now a lot of classmate's customs, especially winter, weather is colder, and general school dormitory does not have again heating equipment, and is warm comfortable again in quilt.Can not stablize and keep flat but spread in bed books out, it is also very inconvenient to write, if it is just more difficult to want to take notes while reading a book.Present bed desk be owing to need to move back and forth, and easily rocks because the support focusing surface is unstable in bed, and inconvenience is also uncomfortable.
Summary of the invention
The utility model is to solve a technical problem of learning office, and provide a kind of metope fixed type multifunctional bed desk, can be as desk and clothes stand etc. before and after this desk is folding, convenient practicality, this desk mainly is made of desktop, fixed head, guide rail, hinge, spill spin block and supporting leg.Desktop and fixed head can be made with timber, plastics or metal, and the centre is hinged, and can freely fold.Height of table top can be regulated by the guide rail on the fixed head as required, and utilizes supporting leg to make desktop more steady; Spill spin block is played a supporting role when desk struts, and plays fixation when the folding attaching of desk metope; Simultaneously, at fixed head pouch is housed, makes things convenient for the article such as the user puts the cell phone, snacks when having a rest or learn; At the desktop outer ledge some hooks are installed, when desktop struts, can be hung refuse bag etc., hang clothing etc. during folding attaching metope.
The technical problem of the required solution of the utility model can be achieved through the following technical solutions:
A kind of metope fixed type multifunctional bed desk, comprise supporting leg, fixed head, desktop, metope fixed guide, fixed head moving guide rail, be characterized in: the desktop rear end is hinged by hinge and fixed head, turning supporting leg is housed below the desktop front end, and fixed head is connected by fixed head moving guide rail and the metope fixed guide that is fixed on the metope.
Supporting leg is height-adjustable telescopic support legs, and is connected to below the desktop front end by the supporting leg mounting flange.
Be provided with hook below the desktop front end.The desktop rear end is connected with spill spin block below by the spill spin block rotating shaft, and spill spin block is provided with hold-down screw.On the fixed head by the fixing pouch of screw.Fix by the guide rail set bolt between fixed head moving guide rail and the metope fixed guide.The metope fixed guide is bolted on the metope.
The beneficial effects of the utility model:
The utility model is fixed on the metope by fixed guide, also can extract moving guide rail out from fixed guide, and desk is taken down from metope, and is easy to install.
The user can regulate most suitable height of table top by moving guide rail, can make the ground desktop more firm by telescopic supporting leg, so that the comfortable written word of seeing.
Pouch is arranged on the fixed head, can the holding mobile telephone snacks etc. article, when foldable table top attaches metope, can come suspended garment etc. by the hook of desktop upper end.
After finishing using, can desktop be attached on the metope by spill spin block, reduce the use in space.
Description of drawings
Fig. 1 is the structural representation that the utility model uses state;
Fig. 2 is the side view of desktop when being the level of state;
Fig. 3 is the front view of desktop in vertical state the time;
Fig. 4 is metope fixed guide schematic perspective view;
Fig. 5 is fixed head moving guide rail stereogram;
Fig. 6 is fixed head moving guide rail front view.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.Should be understood that following examples are only for explanation the utility model but not for limiting scope of the present utility model.
Extremely shown in Figure 6 such as Fig. 1, metope fixed type multifunctional bed desk of the present utility model comprises pouch 2, fixed head moving guide rail 3, hinge 4, spill spin block rotating shaft 6, supporting leg 8, spill spin block 11, fixed head 12, desktop 13, metope fixed guide 19 etc.
Desktop 13 rear ends are hinged by hinge 4 and fixed head 12, turning supporting leg 8 are housed below desktop 1 front end, and fixed head 12 is connected by fixed head moving guide rail 3 and the metope fixed guide 19 that is fixed on the metope.Be provided with hook 10 below desktop 13 front ends.Pass through fixedly pouch 2 of screw 1 on the fixed head 12.
As shown in Figure 2, fixed head 12 is connected by hinge 4 with desktop 13, and spill spin block 11 and supporting leg 8 can play good supporting role when desktop 13 keeps flat, so that desktop 13 is steadily reliable.
As shown in Figure 3, desktop 13 rear ends are connected with spill spin block 11 below by spill spin block rotating shaft 6, and spill spin block 11 is provided with hold-down screw 5.Spill spin block 11 is rotated by spill spin block rotating shaft 6, and fixing by screw 5 after rotation is finished; Pouch 2 is fixed on the fixed head 12 by screw 1; Supporting leg 8 is height-adjustable telescopic support legs, and is connected to below desktop 13 front ends by supporting leg mounting flange 9, and supporting leg 8 stretches to regulate height by screw 7, is fixed on the desktop 13 by supporting leg mounting flange 9.
As shown in Figure 4, fixing by guide rail set bolt 17 between fixed head moving guide rail 3 and the metope fixed guide 19.Behind metope fixed guide 19 and fixed head moving guide rail 3 Relative position determinations, fixing by screw 17.
Such as Fig. 5, shown in 6, metope fixed guide 19 is fixed on the metope 14 by bolt 18.
Using method of the present utility model:
At first metope fixed guide 19 is fixed on the place that the user sees fit, then fixed head moving guide rail 3 is inserted in the metope fixed guides 19, adjust to the optimum position according to user's custom after, tighten screw 17, fixed head moving guide rail 3 is fixing, it is not glided because of stressed.Pouch 2 is fixed on the fixed head 12 by screw 1, in order to store mobile phone snacks etc.Hinge 4 is connected and fixed plate 12 and desktop 13, and two plates can freely be folded.Spill spin block 11 is parallel with hinge 4 when desktop 13 struts, and plays a supporting role; When desktop 13 folding attaching metope 14, vertical with hinge 4 by rotation, play fixation.Supporting leg 8 is regulated length according to height of table top by screw 7, makes desktop more steady, when desktop 13 folds, by supporting leg mounting flange 9 folding desktops 13 back sides that attach.Hook 10 is hung refuse bag etc. when desktop 13 struts, hang clothing, ornaments etc. during folding attaching metope 14.
Of the present utility model taking in.After the user finishes using, at first that supporting leg 8 is folding, be attached on the desktop 13.
Secondly, lift desktop 13, and make it to be attached on the metope 14.
At last, loosening screw 5 rotates spill spin block 11 and makes it perpendicular to hinge 4, and fixes with screw 5.
The metope fixed type multifunctional bed desk of the utility model design is fixed on fixed guide on the metope, and regulates the height of desktop by the relative position of moving guide rail and fixed guide, so that the user obtains most suitable height of table top.The stretching of supporting leg by the desktop other end guarantee desktop steadily, allow the written word of seeing that the user can be comfortable.Simultaneously, the fixed head moving guide rail can be extracted out from the metope fixed guide, and desk is taken down from metope, and is easy to install.And foldable table top is when attaching metope, both can suspended garment etc., can also effectively reduce the space that it occupies.