CN111231565A

CN111231565A - Multipurpose drawing box

Info

Publication number: CN111231565A
Application number: CN201811434360.7A
Authority: CN
Inventors: 王毅; 牛晶
Original assignee: Xian University of Technology
Current assignee: Xian University of Technology
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-06-05

Abstract

The invention discloses a multipurpose drawing box which comprises a storage box, wherein one side of the top end of the storage box is movably connected with a drawing board, two side surfaces of the storage box are rotatably connected with a folding object placing table, and the bottom of the storage box is connected with a telescopic support frame. The drawing board is movably connected with the storage box, so that the storage box can be opened to prevent drawing tools; the height and the angle of the drawing board can be adjusted by using the adjusting bracket; the folding shelf is used for placing a drawing tool when drawing; the telescopic support frame can be used as a table leg and can be used for moving the drawing box. The multipurpose drawing box has multiple purposes, can accommodate various drawing tools to be used as a drawing support, is convenient to carry, and has multiple use purposes.

Description

Multipurpose drawing box

Technical Field

The invention belongs to the technical field of painting boxes, and particularly relates to a multipurpose painting box.

Background

Under the background of emerging of a large number of people with love for painting, people increasingly demand various tools for painting. Most of the existing drawing boxes adopt portable boxes, have single functions and cannot meet the requirements of people on the multiple functions of the drawing boxes; to drawing the case function singleness, appeared on the market and had the drawing case of accomodating the function, nevertheless can be with desk, drawing case, easily carry comprehensive multipurpose drawing case few. Along with the increase of people who study and draw, the usage of current drawing case can not satisfy people's demand to can not rationally use, carry the difficulty.

Disclosure of Invention

The invention aims to provide a multipurpose drawing box which can change the use mode and is convenient to carry.

The technical scheme adopted by the invention is as follows: a multipurpose drawing box comprises a storage box body, wherein one side of the top end of the storage box body is movably connected with a drawing board, two side faces of the storage box body are rotatably connected with a folding object placing table, and the bottom of the storage box body is connected with a telescopic support frame.

The present invention is also characterized in that,

still including adjusting the support, adjust support one end and articulated with the storage tank, the other end of adjusting the support is articulated with the drawing board.

The adjusting support comprises a support a and a support b, one end of the support a is movably connected with one end of the support b, and the other end of the support a is hinged with the drawing board; the other end of the bracket b is hinged with the inner wall of the storage box.

The bracket a and the bracket b are both provided with U-shaped grooves, and the top of the groove wall of the bracket b is provided with insections in the length direction; the support a is connected with one end of a sliding rod through a pin shaft, the other end of the sliding rod is connected with a U-shaped sliding block through a limiting rod, the U-shaped sliding block can slide in a U-shaped groove of the support b, and the limiting rod can be clamped into the bottom of the insection.

The end part of the bracket connected with the bracket is fixedly provided with one end of a spring, and the other end of the spring is connected with the end part of the sliding rod.

The telescopic support frame comprises a support frame and a support frame which is arranged in a cross mode with the support frame, the end portion of the support frame is connected with the bottom of the storage box, one end of the support frame is connected with the bottom of the storage box, and the other end of the support frame is connected with wheels.

The support frame a is provided with a slide rail and a groove, the support frame b is provided with a connecting rod in a penetrating way, and the connecting rod penetrates through the slide rail and is connected with the support frame a; the groove can clamp the support bracket b and is used for limiting the rotating position of the support bracket a.

The support frame a is rectangular, the support frame b is in a shape of Chinese character ri, and the middle parts of the support frame a and the support frame b are arranged in a crossed mode.

One side of the storage box is fixedly connected with a handle.

The invention has the beneficial effects that: according to the multipurpose drawing box, the drawing board is movably connected with the storage box, so that the storage box can be opened to prevent drawing tools; the height and the angle of the drawing board can be adjusted by using the adjusting bracket; the folding shelf is used for placing a drawing tool when drawing; the telescopic support frame can be used as a table leg and can be used for moving the drawing box. The multipurpose drawing box has multiple purposes, can accommodate various drawing tools to be used as a drawing support, is convenient to carry, and has multiple use purposes.

Drawings

FIG. 1 is a schematic view of a multi-purpose drawing box according to the present invention;

FIG. 2 is a schematic view of an adjusting bracket of the multipurpose drawing box of the present invention;

FIG. 3 is a schematic view of a multi-purpose drawing box according to the present invention;

FIG. 4 is a schematic view of a multipurpose drawing box covering a drawing board according to the present invention;

FIG. 5 is a schematic diagram showing the moving state of the multi-purpose drawing box according to the present invention.

In the figure, 1, a drawing board, 2, a storage box, 3, a folding object placing table, 4, a telescopic support frame, 4-1, a support frame a, 4-2, a support frame b, 4-3, wheels, 4-4, a sliding rail, 4-5, a groove, 5, an adjusting support, 5-1, a support frame a, 5-2, a support frame b, 5, a sliding rod, 5-4, a U-shaped sliding block, 5-5, a spring and 5-6 insections are arranged.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

The invention provides a multipurpose drawing box, which comprises a storage box 2, wherein one side of the top end of the storage box 2 is connected with a drawing board 1 through a hinge, the drawing board 1 can be covered on the storage box 2, two side surfaces of the storage box 2 are rotatably connected with a folding object placing table 3 through hinges, and the bottom of the storage box 2 is connected with a telescopic support frame 4.

Still including adjusting support 5, adjust 5 one end of support and articulated with storage tank 2, the other end of adjusting support 5 is articulated with drawing board 1.

One side of the storage box 2 is fixedly connected with a handle 6.

As shown in fig. 2, adjusting bracket 5 comprises bracket a5-1 and bracket b5-2, wherein one end of bracket a5-1 is connected with one end of bracket b5-2 through a pin shaft, and the other end of bracket a5-1 is hinged with sketchpad 1; the other end of the bracket b5-2 is hinged with the inner wall of the storage box 2.

U-shaped grooves are formed in the bracket a5-1 and the bracket b5-2, and insections 5-6 are formed in the longitudinal direction of the top end of the groove wall of the bracket b 5-2; the bracket a5-1 is connected with one end of a sliding rod 5-3 through a pin shaft, the other end of the sliding rod 5-3 is connected with a U-shaped sliding block 5-4 through a limiting rod 5-7, the U-shaped sliding block 5-4 can slide in a U-shaped groove of the bracket b5-2, and the limiting rod 5-7 can be clamped at the bottom of the insection 5-6 to limit the position of the sliding rod 5-3. When the height-adjustable bracket is used, the bracket a5-1 is lifted, the bracket a5-1 drives the sliding rod 5-3 to move, the U-shaped sliding block 5-4 of the sliding rod 5-3 slides in the bracket b5-2, and when the limiting rod 5-7 is clamped at the bottom of the insection 5-6, the height and angle of the bracket 5 are adjusted.

One end of a spring 5-5 is fixedly arranged at the end part of the bracket 5-1 connected with the bracket 5-2, and the other end of the spring 5-5 is connected with the end part of the slide bar 5-3 far away from the U-shaped slide block 5-4.

As shown in figure 1, the telescopic support frame 4 comprises a support frame 4-1 and a support frame 4-2 which is arranged to intersect with the support frame 4-1, the end part of the support frame 4-1 is in threaded connection with the bottom of the storage box 2, one end of the support frame 4-2 is in threaded connection with the bottom of the storage box 2, and the other end of the support frame 4-2 is connected with a wheel 4-3.

The support frame a4-1 is provided with a slide rail 4-4 and a groove 4-5, the support frame b4-2 is provided with a connecting rod in a penetrating way, and the connecting rod penetrates through the slide rail 4-4 to be connected with the support frame a 4-1; the support a4-1 can rotate around the support b4-2, and the groove 4-5 can clamp the support b4-2 and is used for limiting the rotating position of the support a 4-1; the support frame a4-1 is rotated and stretched, the support frame a4-1 slides in the slide rail 4-4 to extend the support frame a4-1, and the support frame b4-2 is clamped by the groove 4-5, so that the telescopic support frame 4 is stretched in length.

The support frame a4-1 is rectangular, the support frame b4-2 is in a shape like a Chinese character 'ri', and the support frame a4-1 and the support frame b4-2 are arranged in a crossed mode in the middle.

The bottoms of the support frame a4-1, the support frame b4-2 and the storage box 2 are respectively provided with a shockproof pad; for reducing friction between the plurality of racks 4 and the storage compartment 2.

The work flow of the multipurpose drawing box of the invention is as follows:

as shown in fig. 3, the drawing board 1 arranged on the storage box 2 is opened, drawing tools can be placed in the storage box 2, and the angle and the height of the drawing board 1 can be adjusted by the adjusting bracket 5; by rotating the folding shelf 3, a drawing tool can be placed during drawing; stretching the support frame 4-1 of the telescopic support frame 4 to adjust the height of the drawing box to a proper position, wherein the telescopic support frame 4 is used as a table leg; adjusting; as shown in fig. 4, when drawing is finished, pressing the drawing board 1 to cover the drawing board 1 and the storage box 2; as shown in FIG. 5, when the drawing box needs to be moved, the support a4-1 of the telescopic support 4 is stretched by rotating, the support a4-1 slides in the slide rail 4-4 to complete the stretching and rotation of the support a4-1, the support b4-2 is clamped by the groove 4-5 to complete the stretching of the telescopic support 4, and the drawing box is moved.

By the mode, the multipurpose drawing box disclosed by the invention has the advantages that the drawing board 1 is movably connected with the storage box 2, so that the storage box 2 can be opened to prevent drawing tools; the height and the angle of the drawing board 1 can be adjusted by using the adjusting bracket 5; the folding shelf 3 is used for placing drawing tools when drawing; the telescopic support frame 4 can be used as a table leg and can be used for moving the drawing box. The multipurpose drawing box has multiple purposes, can accommodate various drawing tools to be used as a drawing support, is convenient to carry, and has multiple use purposes.

Claims

1. The utility model provides a multipurpose drawing box, its characterized in that includes storage tank (2), storage tank (2) top one side swing joint has drawing board (1), the both sides face swivelling joint of storage tank (2) has folding thing platform (3) of putting, the bottom of storage tank (2) is connected with telescopic bracket (4).

2. A multi-purpose picture box according to claim 1, further comprising an adjusting bracket (5), wherein one end of the adjusting bracket (5) is hinged to the storage box (2), and the other end of the adjusting bracket (5) is hinged to the picture board (1).

3. The multipurpose picture box according to claim 2, wherein the adjusting bracket (5) comprises a bracket a (5-1) and a bracket b (5-2), one end of the bracket a (5-1) is movably connected with one end of the bracket b (5-2), and the other end of the bracket a (5-1) is hinged with the picture board (1); the other end of the support b (5-2) is hinged with the inner wall of the storage box (2).

4. The multipurpose drawing box according to claim 3, wherein the support a (5-1) and the support b (5-2) are both provided with U-shaped grooves, and the tops of the groove walls of the support b (5-2) are provided with insections (5-6) in the longitudinal direction; the tooth pattern forming device is characterized in that the support a (5-1) is connected with one end of a sliding rod (5-3) through a pin shaft, the other end of the sliding rod (5-3) is connected with a U-shaped sliding block (5-4) through a limiting rod (5-7), the U-shaped sliding block (5-4) can slide in a U-shaped groove of the support b (5-2), and the limiting rod (5-7) can be clamped into the bottom of the tooth pattern (5-6).

5. The multipurpose picture box according to claim 4, wherein one end of the spring (5-5) is fixed to the end of the support (5-1) connected to the support (5-2), and the other end of the spring (5-5) is connected to the end of the slide bar (5-3).

6. The multipurpose picture box according to claim 1, wherein the telescopic support frame (4) comprises a support frame (4-1) and a support frame (4-2) arranged to intersect with the support frame (4-1), the end of the support frame (4-1) is connected with the bottom of the storage box (2), one end of the support frame (4-2) is connected with the bottom of the storage box (2), and the other end of the support frame (4-2) is connected with a wheel (4-3).

7. The multipurpose picture box according to claim 1, wherein the support frame a (4-1) is provided with a slide rail (4-4) and a groove (4-5), the support frame b (4-2) is provided with a connecting rod in a penetrating manner, and the connecting rod penetrates through the slide rail (4-4) to be connected with the support frame a (4-1); the groove (4-5) can clamp the support frame b (4-2) and is used for limiting the rotating position of the support frame a (4-1).

8. The multipurpose picture box according to claim 7, wherein the support frame a (4-1) is rectangular, the support frame b (4-2) is in a shape of Chinese character ri, and the support frame a (4-1) and the middle part of the support frame b (4-2) are arranged in a crossed manner.

9. A multipurpose painting box according to claim 1, characterised in that a handle (6) is fixedly connected to one side of the storage box (2).