CN211054791U

CN211054791U - Portable drawing board for architectural drawing

Info

Publication number: CN211054791U
Application number: CN201921605976.6U
Authority: CN
Inventors: 王晔
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-07-21
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a building is portable drawing board for drawing, including bottom plate and panel, the top of panel is inlayed and is had the light-passing board, and the bottom of panel installs L ED banks, panel top one end is equipped with the spout, and the inside sliding connection of spout has the slider, the top integral type of slider is connected with the diaphragm, and the one end integral type of diaphragm is connected with the protractor, the diaphragm rotates through the round pin axle with the top of protractor junction and is connected with the ruler, the top both sides of bottom plate are equipped with respectively and accomodate groove and mounting groove, and the inside one end both sides of mounting groove all articulate has the telescopic link, the bottom of panel still be equipped with telescopic link tip matched with recess, and the inside tank bottom of mounting groove be equipped with telescopic link tip matched with fixture block.

Description

Portable drawing board for architectural drawing

Technical Field

The utility model belongs to the technical field of the architectural drawing, concretely relates to building drawing is with portable drawing board.

Background

The architectural drawings serve the architectural design, and therefore, at different stages of the architectural design, design drawings of different contents are drawn. Drawing a preliminary design drawing at a scheme design stage and a preliminary design stage of building design, drawing a technical design drawing at the technical design stage, and drawing a construction drawing at the construction drawing design stage.

Building drawing is more loaded down with trivial details, needs the site survey to draw the figure sometimes, but the site drawing mostly needs to fill up the drawing board in the bottom of drawing, and the most single structure of traditional drawing board is fixed, and is inconvenient to carry, and does not have fine supplementary mating reaction to drawing moreover, and this effect that just influences the site drawing is unfavorable for extensive popularization and popularization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building is portable drawing board for drawing, structural design is simple reasonable, convenient operation, portable adjusts, and the function is various, and supplementary effectual, the safety and stability, application scope is wide to solve the problem of proposing among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a portable drawing board for architectural drawing, including bottom plate and panel, the one end of bottom plate and panel is articulated fixedly through the hinge, and the other end of bottom plate and panel all is equipped with the handle of mutually supporting, the top of panel is inlayed and is had the light-passing board, and the bottom of panel installs L ED banks, bottom one side of panel is inlayed and is equipped with battery pack, and the bottom of panel is inlayed and is equipped with the control switch who passes through wire electric connection with battery pack and L ED banks, the one end that the panel top is close to the handle is equipped with the spout, and the inside sliding connection of spout has the slider, the top integral type of slider is connected with the diaphragm, and the diaphragm keeps away from the one end integral type of handle and is connected with the protractor, the top of diaphragm and the gauge junction is rotated through the round pin axle and is connected with the ruler, the top both sides of bottom plate are equipped with respectively accomodate groove and mounting groove, and the inside one end both sides of mounting groove all articulate there is the telescopic link, the bottom of panel.

Preferably, the bottom corner of the bottom plate is in threaded connection with four groups of symmetrically arranged support legs, and the bottom of the bottom plate is further provided with a storage bag.

Preferably, the metal plate is embedded on the top surface of the panel at the outer side of the light-transmitting plate, and the magnet matched with the metal plate is movably adsorbed on the surface of the panel.

Preferably, the surface of light-passing board is equipped with the scale mark, and the scale mark includes mutually perpendicular's horizontal scale mark and vertical scale mark, the surface cladding of handle has the antiskid rubber sleeve.

Preferably, the accommodating groove is movably provided with a partition board inside, and two ends of the groove bottom of the mounting groove are also stuck with mounting seats for placing drawing compasses and rulers.

Preferably, the telescopic link is formed by sleeving two groups of stainless steel pipes, and the surface of the telescopic link is in threaded connection with a fastening bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the bottom plate and the panel which are hinged are matched with the two groups of mutually matched handles, so that the drawing board can be conveniently unfolded and closed, the operation is simple, the carrying is convenient, the drawing pen can be stored in the containing groove on the bottom plate, and a drawing tool can be placed in the installing groove;

2. the light-transmitting plate on the panel is matched with the L ED lamp group, so that the drawing effect can be effectively improved, the figures drawn on the drawing paper and the size of the figures can be clearly displayed, and meanwhile, the sliding block is connected in the sliding groove in a sliding mode, so that the transverse plate with the protractor can be moved, and the ruler can conveniently draw oblique lines or measure the angle of the oblique lines in the figures after rotating for a certain angle;

3. articulated telescopic link rotates in the mounting groove and realizes the support to the panel in can stretching into the recess of panel bottom to the realization is adjusted the angle of panel, and the stability and the smoothness that the base was placed can be guaranteed to bottom plate bottom threaded connection's landing leg, and the storage bag can be convenient for depositing of drawing paper.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a plan sectional view of the present invention;

fig. 3 is a top view of the bottom plate of the present invention.

In the figure, a bottom plate 1, a hinge 2, a panel 3, a handle 4, a transparent plate 5, a lamp group 6L ED, a storage battery assembly 7, a control switch 8, a sliding groove 9, a sliding block 10, a transverse plate 11, a protractor 12, a straight ruler 13, a storage groove 14, a mounting groove 15, a telescopic rod 16, a clamping block 17, a mounting seat 18, a groove 19, a storage bag 20 and a supporting leg 21 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a as shown in fig. 1-3 a portable drawing board is used in building drawing, including bottom plate 1 and panel 3, bottom plate 1 and panel 3's one end is passed through hinge 2 and is articulated fixed, and bottom plate 1 and panel 3's the other end all is equipped with handle 4 of mutually supporting, panel 3's top is inlayed and is had light-passing board 5, and panel 3's bottom installs L ED banks 6, bottom one side of panel 3 is inlayed and is equipped with battery pack 7, and panel 3's bottom is inlayed and is equipped with control switch 8 through wire electric connection with battery pack 7 and L ED banks 6, the one end that panel 3 top is close to handle 4 is equipped with spout 9, and the inside sliding connection of spout 9 has slider 10, slider 10's top integral type is connected with diaphragm 11, and diaphragm 11 keeps away from the one end integral type of handle 4 and is connected with protractor 12, diaphragm 11 and protractor 12 junction's top is connected with 13 through the round pin hub rotation, bottom both sides of bottom plate 1 are equipped with storage groove 14 and mounting groove 15 respectively, and mounting groove 15, and the telescopic link 16 and the telescopic link tip portion that the telescopic link tip matched with 16 still are equipped with telescopic link end portion.

Specifically, four sets of symmetrically arranged support legs 21 are connected to the bottom corners of the bottom plate 1 through threads, and a storage bag 20 is further arranged at the bottom of the bottom plate 1. The support legs 21 connected by the threads can ensure the stability and the stability of the base 1, and the storage bag 20 can facilitate the storage of drawing paper.

Specifically, a metal plate is embedded on the top surface of the panel 3 and positioned on the outer side of the light transmission plate 5, and a magnet matched with the metal plate is movably adsorbed on the surface of the panel 3. The setting of metal sheet and magnetite can be convenient for fix drawing paper.

Specifically, the surface of light-passing board 5 is equipped with the scale mark, and the scale mark includes mutually perpendicular's horizontal scale mark and vertical scale mark, the surface cladding of handle 4 has the antiskid rubber sleeve. The distance between two points can be conveniently observed when a picture is drawn or viewed through the transverse scale marks and the vertical scale marks which are perpendicular to each other.

Specifically, a partition board is movably mounted inside the accommodating groove 14, and mounting seats 18 for placing drawing compasses and rulers are further adhered to two ends of the groove bottom of the mounting groove 15. Drawing pens and other tools can be stored in the storage grooves 14 in a classified manner by the partition walls.

Specifically, the telescopic rod 16 is formed by sleeving two groups of stainless steel pipes, and the surface of the telescopic rod 16 is in threaded connection with a fastening bolt.

The working principle is that when the ruler is used, the supporting legs 21 are rotated to ensure that the bottom plate 1 is smooth, then the panel 3 is unfolded, the telescopic rod 16 is rotated to enable the end portion of the telescopic rod 16 to extend into the groove 19 in the bottom of the panel 3, then drawing paper is taken out and placed on the surface of the panel 3, magnets are adsorbed on the panel 3 to fix the drawing paper, the control switch 8 is turned on to enable the L ED lamp group 6 to work, the sliding block 10 is connected in the sliding groove 9 in a sliding mode to achieve the moving position of the transverse plate 11 with the protractor 12, and therefore the ruler 13 can conveniently draw oblique lines or measure the angle of the oblique lines in a graph after.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a building is portable drawing board for drawing, includes bottom plate (1) and panel (3), the one end of bottom plate (1) and panel (3) is passed through hinge (2) and is articulated fixed, and the other end of bottom plate (1) and panel (3) all is equipped with handle (4) of mutually supporting, its characterized in that, light-passing board (5) are inlayed at the top of panel (3), and the bottom of panel (3) installs L ED banks (6), bottom one side of panel (3) is inlayed and is equipped with battery pack (7), and the bottom of panel (3) is inlayed and is equipped with control switch (8) through wire electric connection with battery pack (7) and L ED banks (6), the one end that panel (3) top is close to handle (4) is equipped with spout (9), and the inside sliding connection of spout (9) has slider (10), the top integral type of slider (10) is connected with diaphragm (11), and diaphragm (11) keep away from the one end of handle (4) and be connected with protractor (12), the top of telescopic link (16) and telescopic link (15) top and telescopic link (16) are all be equipped with telescopic link (16) and telescopic link (15) top matched with telescopic link (16) top of bottom (16) and telescopic link (15) are all articulated the both sides of being equipped with the bottom of being equipped with the mounting groove (16), the bottom of being equipped with the telescopic link (.

2. The portable drawing board for architectural drawing according to claim 1, wherein: the bottom corner of the bottom plate (1) is in threaded connection with four groups of symmetrically arranged support legs (21), and the bottom of the bottom plate (1) is also provided with a storage bag (20).

3. The portable drawing board for architectural drawing according to claim 1, wherein: the metal plate is embedded in the outer side, located on the light transmitting plate (5), of the top surface of the panel (3), and the magnet matched with the metal plate is movably adsorbed on the surface of the panel (3).

4. The portable drawing board for architectural drawing according to claim 1, wherein: the surface of light-passing board (5) is equipped with the scale mark, and the scale mark includes mutually perpendicular's horizontal scale mark and vertical scale mark, the surface cladding of handle (4) has the antiskid rubber sleeve.

5. The portable drawing board for architectural drawing according to claim 1, wherein: the inside movable mounting who accomodates groove (14) has the baffle, and the tank bottom department both ends of mounting groove (15) still paste and have and be used for laying the mount pad (18) of drawing compasses and ruler.

6. The portable drawing board for architectural drawing according to claim 1, wherein: the telescopic rod (16) is formed by sleeving two groups of stainless steel pipes, and the surface of the telescopic rod (16) is in threaded connection with a fastening bolt.