Practical drawing table
The utility model relates to a kind of project planner of convenience and the manual novel desk of drawing of art worker.
At present, general drawing table only has the adjustable desktop of the angle of an inclination, and the illustrator is difficult to drawing fixing on the table by horizontal direction, and various drawing instrument is put nowhere, the books of reference and pattern can only rambling pendulum on the desktop that tilts, bring a lot of inconvenience to the illustrator.
Summary of the invention
In order to overcome traditional drawing table not fixedly drawing and the nowhere deficiency in putting on article space, the utility model provides a kind of drawing table, this drawing table can not only make drawing fixing on the table by horizontal direction, can also provide the sufficient space of putting drawing instrument and reference book to the illustrator, and can make things convenient for the illustrator directly to use the parallel rule mapping.
The technical scheme that its technical problem that solves the utility model adopts is: the angle that the drawing table desktop tilts can be regulated as required; Be printed on the table the locating of A0～A4 different size drawing outline, the illustrator can be directly fixing on the table along grid lines with drawing, guarantees rectifying of drawing; The part that takes at desktop is provided with chain-wales B, and chain-wales B is connected by linkage with desktop, i.e. parallelogram interlock steelframe can rotate with desktop, and constantly maintenance level.Platform B can place the drawing instruments such as pencil, rubber, combined mapper, makes things convenient for the illustrator to take; The desktop left side is provided with chain-wales A, can place reference book, reference pattern and notebook computer etc., and platform A is stretchable drawer type platform.
Description of drawings
Fig. 1 is the three-dimensional effect diagram of this utility model; Fig. 2 is side view; Fig. 3 is for being top view; Fig. 4 is the drawing fixed mesh;
Fig. 5 is this drawing table index map after launching; Fig. 6 is the drawing area schematic diagram; Fig. 7 is platform A schematic diagram;
Fig. 8 is parallel rule fixed block schematic diagram; Fig. 9 is the result of use figure of this drawing table; Figure 10 is universal driving shaft device top view;
Figure 11 is platform B schematic diagram; Figure 12 is parallelogram interlock steelframe schematic diagram; Figure 13 is linkage work schematic diagram;
Figure 14 is right side parallelogram interlock steelframe side view.
Among Fig. 5,1 is platform A, and 2 is the drawing fixed mesh, and 3 is that parallel rule fixed block * 4,4 is platform B.
Among Figure 10,1 is the tabletop angles standing valve, and 2 is the screw lines, and 3 is axle, and 4 is setting-up piece, 5 braces for parallelogram interlock steelframe.
Among Figure 14,1,4,5,6 are turning cylinder, 2 cross bars for parallelogram interlock steelframe, and 3 is platform B side view.7 is the desktop side view.
The specific embodiment
Below in conjunction with description of drawings the utility model is further described.
The utility model adopts the light aluminum alloy material.
Such as Fig. 5, shown in Figure 9, this drawing table desktop is divided into left and right sides two parts.Namely the left side is drawing area (Fig. 6) and right side B land regions (Figure 11).Wherein left side drawing area desktop is printed on the drawing fixed mesh (Fig. 4) that overlaps with A0, A1, A2, A3, A4 drawing edge, makes things convenient for the illustrator at the beginning of drawing drawing to be fixed, and guarantees rectifying of drawing.Outside four angles of grid retractable parallel rule fixed block (Fig. 8) is arranged, make things convenient for parallel rule to support the use in the utility model.This parallel rule fixed block can be taken away during without parallel rule.
Desktop and platform B are connected by the parallelogram steelframe (Figure 13) that links, and desktop (among Figure 14 7) can change arbitrarily angled.Among Figure 14, axle 5, axle 6 all are fixed in the case, and four axles are all free to rotate.During drawing, with hand desktop (among Figure 14 7) is placed into that certain is arbitrarily angled, according to parallelogram principle, cross bar (among Figure 14 2) will keep level, and the platform B that namely links to each other with cross bar (among Figure 14 2) (among Figure 14 3) also will keep level.Horizontally rotate the tabletop angles standing valve (among Figure 10 1) of desktop lower left during drawing, axle (among Figure 10 3) is rotated along screw lines (among Figure 10 2), setting-up piece (among Fig. 1 4) will move right, rely on fixedly the link brace (among Figure 10 5) of steelframe of parallelogram of frictional force, thus fixing desktop.Platform B can place plotter and pencil, rubber etc., is positioned at illustrator's right-hand side, makes things convenient for it to take.Platform B is shaped as the rectangle that lacks the lower left corner, in order to avoid run into by the angle when the illustrator takes instrument.
There is stretchable platform A below, desktop left side.During drawing platform A is pulled out, can place reference book, notebook computer and reference pattern.
This utility model result of use figure (Fig. 9) as shown, the illustrator can draw and data consultation easily.As shown in Figure 9, there is larger storage space this drawing table desktop below, can place books painter's paraphernalia etc.