阅读说明：本技术 一种便携式户外环境设计绘画装置 (Portable outdoor environment design drawing device ) 是由 谌扬 王晓琳 杨建蓉 于 2019-08-06 设计创作，主要内容包括：一种便携式户外环境设计绘画装置,包括底座、支杆、横杆、第一插槽,支杆的上端插入到插槽内,横杆的上部设有横向的方板,方板的前后左右四个端部均设有月牙形板,四个月牙形板与方板组成一个完整的圆板,方板的四个端部均开设数个第一插孔,第一插杆与对应的第一插孔插接配合,横杆的顶部中间固定安装竖向的第二插杆,方板底面中间开设第二插孔,横杆的两端均设有竖向的轴套,轴套侧部与横杆对应的端部轴承活动连接,本发明的各部分零件通过插接的方式进行组装,携带时拆解成零散的部件,使用时快速组装,使用方便,设计结构简单,调整尺子角度与位置快速方便,方便快速绘图,并且有利于绘图的准确性,便于外出携带,适合推广使用。(A portable outdoor environment design drawing device comprises a base, a supporting rod, a cross rod and a first slot, wherein the upper end of the supporting rod is inserted into the slot, a transverse square plate is arranged at the upper part of the cross rod, crescent plates are arranged at the front, the rear, the left and the right ends of the square plate respectively, a complete circular plate is formed by the four crescent plates and the square plate, a plurality of first jacks are formed at the four ends of the square plate, the first jacks are matched with the corresponding first jacks in an inserted manner, a vertical second jack is fixedly arranged in the middle of the top of the cross rod, a second jack is formed in the middle of the bottom surface of the square plate, vertical shaft sleeves are arranged at the two ends of the cross rod, the side parts of each shaft sleeve are movably connected with an end bearing corresponding to the cross rod, parts of the portable outdoor environment design drawing device are assembled in an inserted manner, are disassembled into scattered parts during carrying, are rapidly assembled during use, are convenient, convenient and quick drawing, is favorable for the drawing accuracy, is convenient to carry, and is suitable for popularization and use.)

1. The utility model provides a portable outdoor environment design drawing device which characterized in that: comprises a base (1), a supporting rod (2) is arranged on the upper portion of the base (1), a cross rod (3) is arranged at the upper end of the supporting rod (2), a first slot (4) is formed in the middle of the bottom of the cross rod (3), the upper end of the supporting rod (2) is inserted into the slot (4), a transverse square plate (5) is arranged on the upper portion of the cross rod (3), crescent-shaped plates (6) are arranged on the front, the rear, the left and the right ends of the square plate (5), the crescent-shaped plates are parallel to the square plate (5), the four crescent-shaped plates (6) and the square plate (5) form a complete circular plate, a plurality of first inserting rods (7) are fixedly arranged at one ends of the crescent-shaped plates (6) facing the end of the square plate (5), a plurality of first inserting holes (8) are formed at the four ends of the square plate (5), the first inserting rods (7) are in inserting matching with the corresponding first inserting holes (8), and a vertical, set up second jack (10) in the middle of square plate (5) bottom surface, second inserted bar (9) and second jack (10) cooperation of pegging graft, the both ends of horizontal pole (3) all are equipped with vertical axle sleeve (11), the tip bearing swing joint that axle sleeve (11) lateral part and horizontal pole (3) correspond, all the cooperation is equipped with loose axle (12) in axle sleeve (11), loose axle (12) can slide in axle sleeve (11) that correspond, install ruler (13) between the upper end of two loose axles (12), the top surface of crescent moon shaped plate (6) is close to equal fixed mounting arc angle chi (14) of arc outer lane department, four arc angle chi (14) make up into a complete ring shape angle chi, the equal fixed mounting pointer (15) in both ends upper portion of horizontal pole (3), the upper end of pointer (15) is located one side of ring shape angle chi.

2. The portable outdoor environment design drawing device of claim 1, wherein: the supporting rod (2) is a first telescopic rod with a length locking function.

3. The portable outdoor environment design drawing device of claim 2, wherein: the lower end of a fixed rod of the first telescopic rod is hinged to the top of the base (1), the side portion of the fixed rod of the first telescopic rod is hinged to the top of the base (1) through a second telescopic rod (16) which is inclined, and the second telescopic rod has a length locking function.

4. The portable outdoor environment design drawing device of claim 1, wherein: second inserted bar (9) be steel, interior top fixed mounting magnet (17) of second jack (10), spherical groove (18) are seted up in the middle of magnet (17) bottom surface, ball head (19) are installed to spherical groove (18) interior movable mounting, the top surface and ball head (19) contact cooperation of second inserted bar (9), bearing (20) are installed to second jack (10) interior fixed mounting, the upper end and the inner circle grafting cooperation of bearing (20) of second inserted bar (9).

5. The portable outdoor environment design drawing device of claim 1, wherein: the both ends of ruler (13) equal fixed mounting third inserted bar (21), third jack (22) are all seted up to the upper end inboard of loose axle (12), third inserted bar (21) and the cooperation of pegging graft of corresponding third jack (22), third inserted bar (21) can be at the third jack (22) internal rotation that corresponds.

Technical Field

The invention belongs to the technical field of drawing devices, and particularly relates to a portable outdoor environment design drawing device.

Background

The environmental design is a complex interdisciplinary subject, which means a practical art created by integrating designed manipulations for an objective environment of a certain subject or subjects. The design door is an emerging design door, and the included disciplines are quite wide and comprise the disciplines of architecture, urban planning, ergonomics, environmental psychology, design aesthetics, sociology, literature, history, archaeology, religion, environmental ecology, environmental behavior and the like.

People often need draw the lines of fixed angle when carrying out the environmental design drawing, and is similar to some with mechanical drawing, but the angle of the inconvenient quick alignment of people of traditional drawing device drawing lines often needs to cooperate conventional rulers such as set square, graphometer to assist, not only draws the efficiency that is accurate still to be difficult to improve drawing inadequately, and the inconvenient dismouting of traditional drawing device is not convenient for go out to carry, is difficult to satisfy needs during the outdoor use.

Disclosure of Invention

The invention provides a portable outdoor environment design drawing device, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

A portable outdoor environment design drawing device comprises a base, a supporting rod is mounted on the upper portion of the base, a cross rod is arranged at the upper end of the supporting rod, a first slot is formed in the middle of the bottom of the cross rod, the upper end of the supporting rod is inserted into the slot, a transverse square plate is arranged on the upper portion of the cross rod, crescent plates are arranged on the front end portion, the rear end portion, the left end portion, the right end portion, the left end portion, the right, the movable shafts are arranged in the shaft sleeves in a matched mode, the movable shafts can slide in the corresponding shaft sleeves, the rulers are installed between the upper ends of the two movable shafts, the arc-shaped angle rulers are fixedly installed on the top surfaces of the crescent-shaped plates close to the arc outer rings, the four arc-shaped angle rulers are combined into a complete circular angle ruler, pointers are fixedly installed on the upper portions of the two ends of the cross rod, and the upper ends of the pointers are located on one side of the circular angle ruler.

According to the portable outdoor environment design drawing device, the support rod is a first telescopic rod with a length locking function.

According to the portable outdoor environment design drawing device, the lower end of the fixing rod of the first telescopic rod is hinged to the top of the base, the side portion of the fixing rod of the first telescopic rod is hinged to the top of the base through the oblique second telescopic rod, and the second telescopic rod has a length locking function.

As above a portable outdoor environment design drawing device, the second inserted bar be the steel material, the interior top fixed mounting magnet of second jack, set up spherical groove in the middle of the magnet bottom surface, the movable mounting bulb in the spherical groove, the top surface and the bulb contact cooperation of second inserted bar, fixed mounting bearing in the second jack, the upper end of second inserted bar and the inner circle grafting cooperation of bearing.

As above, the third inserting rods are fixedly mounted at the two ends of the ruler, the third inserting holes are formed in the inner sides of the upper ends of the movable shafts, the third inserting rods are in inserting connection with the corresponding third inserting holes, and the third inserting rods can rotate in the corresponding third inserting holes.

The invention has the advantages that: parts of the invention are assembled in a plug-in mode, are disassembled into scattered parts when being carried, are assembled quickly when being used and are convenient to use. After the ruler is assembled as shown in the figure, the drawing paper is fixed on the top surface of the square plate, a plurality of straight lines with specific angles need to be drawn when an environment design drawing is drawn, the drawing paper rotates when the four crescent plates and the square plate form a complete circular plate, the angle of the ruler on the drawing paper can be changed, the angle of the ruler on the drawing paper can be determined through a complete circular angle ruler formed by combining a pointer and four arc angle rulers, the angle of the ruler is determined, then the movable shaft rotates around the axis of the cross rod through the rotating shaft sleeve, the movable shaft rotates along with the rotating shaft, the position of the ruler on the drawing paper can be changed at will under the condition that the relative angle of the ruler and the drawing paper is not changed by matching with the movement of the movable shaft in the dependent shaft sleeve, the ruler is pressed on the drawing paper by pressing after the angle of the ruler and the position on the drawing paper are determined, and then lines can be drawn on, this design simple structure, the adjustment ruler angle is convenient fast with the position, convenient quick drawing to be favorable to the accuracy of drawing, be convenient for go out to carry, be fit for using widely.

drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a top view of FIG. 1; FIG. 3 is an enlarged view of a portion I of FIG. 1; FIG. 4 is a partial enlarged view of section II of FIG. 1; fig. 5 is a partially enlarged view of the portion iii of fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A portable outdoor environment design drawing device is shown in the figure and comprises a base 1, a supporting rod 2 is arranged on the upper portion of the base 1, a cross rod 3 is arranged at the upper end of the supporting rod 2, a first slot 4 is formed in the middle of the bottom of the cross rod 3, the upper end of the supporting rod 2 is inserted into the slot 4, a transverse square plate 5 is arranged on the upper portion of the cross rod 3, crescent plates 6 are arranged on the front, back, left and right end portions of the square plate 5 and are parallel to the square plate 5, the four crescent plates 6 and the square plate 5 form a complete circular plate, a plurality of first inserting rods 7 are fixedly arranged at one ends of the crescent plates 6 facing the end portions of the square plate 5, a plurality of first inserting holes 8 are formed in the four end portions of the square plate 5, the first inserting rods 7 are in inserting fit with the corresponding first inserting holes 8, a vertical second inserting rod 9 is fixedly arranged in the middle of the top of the cross rod 3, a second inserting hole 10 is formed in the, both ends of horizontal pole 3 all are equipped with vertical axle sleeve 11, the tip bearing swing joint that 11 lateral parts of axle sleeve and horizontal pole 3 correspond, all the cooperation is equipped with loose axle 12 in the axle sleeve 11, loose axle 12 can slide in the axle sleeve 11 that corresponds, install ruler 13 between the upper end of two loose axles 12, the equal fixed mounting arc bevel protractor 14 of arc outer lane department is close to the top surface of crescent shaped plate 6, four arc bevel protractors 14 make up into a complete ring shape bevel protractor, the equal fixed mounting pointer 15 in both ends upper portion of horizontal pole 3, the upper end of pointer 15 is located one side of ring shape bevel protractor. Parts of the invention are assembled in a plug-in mode, are disassembled into scattered parts when being carried, are assembled quickly when being used and are convenient to use. After the invention is assembled as shown in figure 1, the drawing paper is fixed on the top surface of the square plate, a plurality of straight lines with specific angles are required to be drawn for drawing an environmental design drawing, the drawing paper rotates when the four crescent plates 6 and the square plate 5 form a complete circular plate, the angle of the ruler on the drawing paper can be changed, the angle of the ruler on the drawing paper can be determined by a complete circular angle ruler formed by combining a pointer and four arc angle rulers 14, the angle of the ruler is determined, then the movable shaft 12 rotates along with the axis of the cross rod 3 through rotating the shaft sleeve 11, the position of the ruler on the drawing paper can be changed at will under the condition that the relative angle of the ruler and the drawing paper is not changed by matching with the movement of the movable shaft 12 in the shaft sleeve 11, the ruler is pressed on the drawing paper through pressing after the angle of the ruler and the position on the drawing paper are determined, then lines can be drawn on the auxiliary drawing paper downloaded from the ruler, this design simple structure, the adjustment ruler angle is convenient fast with the position, convenient quick drawing to be favorable to the accuracy of drawing, be convenient for go out to carry, be fit for using widely.

Specifically, as shown in the drawings, the strut 2 according to the present embodiment is a first telescopic rod with a length locking function. The height of the square plate 5 can be adjusted by adjusting the length of the supporting rod 2, and the function is convenient for people with different heights to use.

Specifically, as shown in the figures, the lower end of the fixing rod of the first telescopic rod is hinged to the top of the base 1, the side of the fixing rod of the first telescopic rod is hinged to the top of the base 1 through a second telescopic rod 16, and the second telescopic rod has a length locking function. The length of the first telescopic rod can be adjusted by adjusting the length of the second telescopic rod 16, so that the inclination angle of the square plate can be adjusted, and different drawing habits of different people can be adjusted conveniently.

Further, as shown in the figure, the second plunger 9 according to the embodiment is made of steel, the magnet 17 is fixedly mounted at the top of the second insertion hole 10, the spherical groove 18 is formed in the middle of the bottom surface of the magnet 17, the ball 19 is movably mounted in the spherical groove 18, the top surface of the second plunger 9 is in contact fit with the ball 19, the bearing 20 is fixedly mounted in the second insertion hole 10, and the upper end of the second plunger 9 is in insertion fit with the inner ring of the bearing 20. Through the cooperation of the second inserted link 9, the bearing 20 and the ball head 19, the square plate can rotate more smoothly, and the square plate is convenient to use.

Furthermore, as shown in the figures, the two ends of the ruler 13 according to this embodiment are both fixedly installed with third insertion rods 21, the inner sides of the upper ends of the movable shafts 12 are both provided with third insertion holes 22, the third insertion rods 21 are inserted into and matched with the corresponding third insertion holes 22, and the third insertion rods 21 can rotate in the corresponding third insertion holes 22. Make things convenient for the installation and the change of ruler 13 through this design, can change the ruler of different grade type according to the in-service use condition, the loose axle slope during the drawing is in the horizontality when can guaranteeing the drawing contact on ruler 13 and the square board through rotating the ruler, is convenient for draw the drawing.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.