CN214803203U

CN214803203U - Portable outdoor drawing device for design

Info

Publication number: CN214803203U
Application number: CN202022967327.XU
Authority: CN
Inventors: 余少青
Original assignee: Longyan Wave Network Technology Co ltd
Current assignee: Longyan Wave Network Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-11-23
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to the technical field of drawing devices, in particular to a portable drawing device for outdoor design, by arranging the strip-shaped frame, the first telescopic rod, the second telescopic rod, the third telescopic rod, the connecting rod, the limiting hole, the limiting rod, the small hole and the first fixing piece, the strip-shaped frame is connected with the first telescopic rod, the first telescopic rod is connected with the second telescopic rod, the second telescopic rod is connected with the third telescopic rod, the third telescopic rod is fixed with the connecting rod, the connecting rod is pulled to drive the first telescopic rod, the second telescopic rod and the third telescopic rod to extend and retract, after the height is adjusted to the ideal height, spacing hole and corresponding gag lever post that utilize first telescopic link, second telescopic link and third telescopic link surface to set up are fixed, plant the drawing board in four first stationary blade bottoms of group, and the spacing hole grafting gag lever post that the aperture that utilizes first stationary blade one end to set up and first telescopic link, second telescopic link and third telescopic link surface to set up is fixed.

Description

Portable outdoor drawing device for design

Technical Field

The utility model relates to a drawing technical field specifically is a drawing device is used in portable outdoor design.

Background

Art is one of the artistic door. A certain material, such as paint, paper, canvas, mud, stone, wood, metal, wood, etc. is used to form a visual plane or a three-dimensional visual image to reflect the natural and social life and express an artistic activity of the thought, concept and feeling of the artist. Also called as modeling art and visual art. Mainly including drawing, sculpture, industrial art, building art etc. along with the continuous improvement of education level, the education of school more and more attaches importance to the comprehensive development of student's moral, intelligence, body, beauty, lao, and the drawing course obtains popularizing, but present drawing device volume is great, carries the shared space volume in-process great, causes to carry inconveniently, and the practicality is relatively poor.

At present, Chinese patent with application number CN201910766214.2 discloses a portable drawing device for outdoor environment design, which relates to the technical field of drawing devices and comprises an outer shell, wherein the top end of the outer shell is provided with a containing groove, a rotating plate and a drawing board are arranged in the containing groove, one end of the rotating plate is rotatably connected with the outer shell, and the other end of the rotating plate is rotatably connected with the drawing board, the drawing device is characterized in that four corners of the bottom end of the outer shell are all in threaded connection with a ground socket, the bottom end of the outer shell is fixedly connected with a containing device, the containing device comprises an outer fixed shell, a drawer is slidably connected in the outer fixed shell, a partition plate is arranged in the drawer, a pigment placing groove is arranged in the drawer at one side of the partition plate, the pigment placing groove is in threaded connection with a sealing cover, and a pen holder is fixedly arranged in the drawer at the other side of the partition plate. The portable, and insert through setting up and the supporting legs can make the device all can be stable place on cement ground and soil, stability is strong. However, the angle adjustment has certain limitation, the height cannot be adjusted, the storage space is also limited, and the practicability of the drawing device is limited. Based on this, the utility model designs a portable drawing device for outdoor design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable outdoor design is with drawing device to solve the problem that proposes in the above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable drawing device for outdoor design comprises a square frame, a first fixing piece and a drawing board, wherein the rear side of the square frame is fixedly connected with a strip-shaped frame, a first telescopic rod is fixedly connected inside the strip-shaped frame, a second telescopic rod is sleeved inside the first telescopic rod, a third telescopic rod is sleeved inside the second telescopic rod, the top end of the third telescopic rod is fixedly connected with a connecting rod, the left side and the right side of the square frame are fixedly connected with fixing blocks, the center of each fixing block is rotatably connected with a first rotating shaft, the first rotating shaft is fixedly connected to two sides of the square frame, a first limiting opening is formed in the center of the upper half part of each fixing block, a second limiting opening is formed in the center of the upper half part of each first rotating shaft, the positions of the first limiting opening and the second limiting opening are on a vertical plane, the first limiting opening and the second limiting opening are communicated, and a first limiting block is arranged inside the first limiting opening and the second limiting opening, the bottom end of the fixing block is fixedly connected with a U-shaped connecting rod, the center of the front side of the square frame is provided with a through hole, a second limiting block is inserted in the through hole, the upper surface of the square frame is connected with a second fixing piece, one end of the second fixing piece is rotatably connected with a second rotating shaft, the second fixing piece and the square frame are rotatably connected through the second rotating shaft, the bottom end of the square frame is connected with a square box, the middle of the square box is provided with a strip-shaped groove, one side of the strip-shaped groove of the square box is provided with a first rectangular groove, the first rectangular groove is internally connected with a first drawer, the first drawer is internally provided with four pen containers, the other side of the strip-shaped groove of the square box is provided with a second rectangular groove, the second rectangular groove is internally connected with a second drawer, the second drawer is internally provided with a pigment plate and a pigment box, and the pigment plate is arranged on the outer side, the paintbox is inboard, the spout of two sets of symmetries is all seted up to first rectangular channel and second rectangular channel bottom, sliding connection has the slider in the spout, slider fixed connection is at the lower surface of first drawer and second drawer.

Preferably, a plurality of limiting holes are formed in the surfaces of the first telescopic rod, the second telescopic rod and the third telescopic rod, and corresponding limiting rods are arranged in the limiting holes.

Preferably, the bottom end of the square box is connected with a triangular fixing block, the triangular fixing block is rotatably connected with a third rotating shaft, the triangular fixing block is rotatably connected with the bottom end of the square box through the third rotating shaft, and a triangular groove is formed in one side of the triangular fixing block at the bottom end of the square box.

Preferably, a second through hole identical to the through hole is formed in the upper end of one side of the square box, and when the square frame and the square box are closed, the through hole and the second through hole are overlapped.

Preferably, a small hole is formed in one end of the first fixing plate, and the small hole of the first fixing plate is fixed with the limiting holes in the surfaces of the first telescopic rod, the second telescopic rod and the third telescopic rod through limiting rods.

Preferably, the lengths of the four groups of sliding grooves at the bottom ends of the first rectangular groove and the second rectangular groove are smaller than the lengths of the first rectangular groove and the second rectangular groove.

Compared with the prior art, the beneficial effects of the utility model are that: the drawing board is inserted at the bottom ends of the four groups of first fixing plates and is fixed by inserting the small holes formed at one end of the first fixing plate and the first telescopic rods and the limiting holes formed on the surfaces of the second telescopic rods and the third telescopic rods into the limiting rods; set up second stationary blade and second pivot, can fix the drawing paper in second stationary blade bottom.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only examples 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 front view of the telescopic part of the present invention;

FIG. 3 is a side view of the U-shaped connecting rod of the present invention;

FIG. 4 is a top view of the square frame of the present invention;

FIG. 5 is a top view of the internal structure of the square box of the present invention;

figure 6 is the utility model discloses square case inner structure cross-sectional view.

In the drawings, the components represented by the respective reference numerals are listed below:

1-square frame, 101-square box, 2-bar frame, 3-first telescopic rod, 4-second telescopic rod, 5-third telescopic rod, 6-connecting rod, 7-first fixing piece, 8-drawing board, 9-fixing block, 10-first rotating shaft, 11-first limiting block, 12-U-shaped connecting rod, 13-through hole, 14-second limiting block, 15-second fixing piece, 16-second rotating shaft, 17-strip-shaped groove, 18-first rectangular groove, 181-first drawer, 19-pen container, 20-second rectangular groove, 201-second drawer, 21-pigment plate, 22-pigment box, 23-sliding groove, 24-sliding block, 25-triangular fixing block, 26-triangular groove and 27-third rotating shaft.

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 examples 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

as shown in fig. 1, 2, 3 and 4, a portable drawing device for outdoor design comprises a square frame 1, a first fixing plate 7 and a drawing board 8, wherein a strip-shaped frame 2 is fixedly connected to the rear side of the square frame 1, a first telescopic rod 3 is fixedly connected to the inside of the strip-shaped frame 2, a second telescopic rod 4 is sleeved inside the first telescopic rod 3, a third telescopic rod 5 is sleeved inside the second telescopic rod 4, a plurality of limiting holes are formed in the surfaces of the first telescopic rod 3, the second telescopic rod 4 and the third telescopic rod 5, corresponding limiting rods are arranged in the limiting holes, a connecting rod 6 is fixedly connected to the top end of the third telescopic rod 5, a small hole is formed in one end of the first fixing plate 7, the small hole of the first fixing plate 7 is fixed with the limiting holes in the surfaces of the first telescopic rod 3, the second telescopic rod 4 and the third telescopic rod 5 through the limiting rods, fixing blocks 9 are fixedly connected to the left side and the right side of the square frame 1, the center of the fixed block 9 is rotatably connected with a first rotating shaft 10, the first rotating shaft 10 is fixedly connected to two sides of the square frame 1, the center of the upper half part of the fixed block 9 is provided with a first limiting opening, the center of the upper half part of the first rotating shaft 10 is provided with a second limiting opening, the positions of the first limiting opening and the second limiting opening are on a vertical surface, the first limiting opening and the second limiting opening are communicated, a first limiting block 11 is arranged inside the first limiting opening and the second limiting opening, the bottom end of the fixed block 9 is fixedly connected with a U-shaped connecting rod 12, the center of the front side of the square frame 1 is provided with a through hole 13, a second limiting block 14 is inserted in the through hole 13, the upper surface of the square frame 1 is connected with a second fixed plate 15, one end of the second fixed plate 15 is rotatably connected with a second rotating shaft 16, and the second fixed plate 15 and the square frame 1 are rotatably connected through the second rotating shaft 16;

as shown in fig. 1, 5, and 6, a square box 101 is covered at the bottom of a square frame 1, a second through hole identical to the through hole 13 is formed in the upper end of one side of the square box 101, when the square frame 1 and the square box 101 are covered, the through hole 13 and the second through hole are overlapped, a strip-shaped groove 17 is formed in the middle of the square box 101, a first rectangular groove 18 is formed in one side of the strip-shaped groove 17 of the square box 101, a first drawer 181 is connected to the inside of the first rectangular groove 18, pen containers 19 are installed in the first drawer 181, the pen containers 19 are totally four groups, a second rectangular groove 20 is formed in the other side of the strip-shaped groove 17 of the square box 101, a second drawer 201 is connected to the inside of the second rectangular groove 20, a pigment plate 21 and a pigment box 22 are placed in the second drawer 201, the pigment plate 21 is on the outside, the pigment box 22 is on the inside, two symmetrical sliding grooves 23 are formed in the bottom ends of the first rectangular groove 18 and the second rectangular groove 20, and the four sliding grooves 23 are shorter than the first rectangular groove 18 and the second rectangular groove 20 The length in groove 20, sliding connection has slider 24 in spout 23, and slider 24 fixed connection is at the lower surface of first drawer 181 and second drawer 201, and square case 101 bottom is connected with triangle-shaped fixed block 25, and triangle-shaped fixed block 25 rotates and is connected with third pivot 27, and triangle-shaped fixed block 25 rotates through third pivot 27 with square case 101 bottom and connects, has seted up triangle-shaped groove 26 in square case 101 bottom triangle-shaped fixed block 25 one side.

One specific application of this embodiment is: firstly, the second limiting block 14 is taken out, the square frame 1 is separated from the square box 101, the height is adjusted as required, the strip-shaped frame 2 is utilized, the first telescopic rod 3, the second telescopic rod 4, the third telescopic rod 5, the connecting rod 6, the limiting hole, the limiting rod, the small hole and the first fixing sheet 7 are utilized for adjustment, the strip-shaped frame 2 is connected with the first telescopic rod 3, the first telescopic rod 3 is connected with the second telescopic rod 4, the second telescopic rod 4 is connected with the third telescopic rod 5, the third telescopic rod 5 is fixed with the connecting rod 6, the connecting rod 6 is pulled to drive the first telescopic rod 3, the second telescopic rod 4 and the third telescopic rod 5 to stretch, after the ideal height is adjusted, the limiting hole and the corresponding limiting rod which are arranged on the surfaces of the first telescopic rod 3, the second telescopic rod 4 and the third telescopic rod 5 are utilized for fixation, the drawing board is inserted on the lower surfaces of the four groups of the first fixing sheets 7, and the small hole and the first telescopic rod 3, the second telescopic rod, the small hole and the first fixing sheet 7 are arranged on one end of the first fixing sheet, The limiting holes formed in the surfaces of the second telescopic rod 4 and the third telescopic rod 5 are inserted with limiting rods for fixing, after the fixing is completed, the fixing block 9, the first rotating shaft 10, the first limiting block 11, the first limiting port and the second limiting port can be used for adjusting, the square frame 1 is rotated, the square frame 1 can drive the telescopic device connected with the upper end to rotate, the square frame 1, the fixing block 9 and the first rotating shaft 10 are fixedly connected, the fixing block 9 and the first rotating shaft 10 are rotatably connected to adjust the angle, and after the required angle is adjusted, the first limiting block 11 is inserted into the first limiting block and the second limiting port for fixing;

if the height does not need to be adjusted, the drawing paper is fixed by using a second fixing piece 15 on the upper surface of the square frame 1, after the fixing is finished, the fixing block 9, the first rotating shaft 10, the first limiting block 11, the first limiting opening and the second limiting opening can be used for adjusting, the square frame 1 is rotated, the square frame 1, the fixing block 9 and the first rotating shaft 10 are fixedly connected, the fixing block 9 and the first rotating shaft 10 are rotatably connected to adjust the angle, and after the required angle is adjusted, the first limiting block 11 is inserted into the first limiting block and the second limiting opening for fixing;

a strip-shaped groove 17, a first rectangular groove 18 and a second rectangular groove 20 are arranged in the square box 101, the strip-shaped groove 17 can be used for placing drawing paper or other art instruments, sliding grooves 23 are formed in the bottom ends of the first rectangular groove 18 and the second rectangular groove 20 and connected with sliding blocks 24, a first drawer 181 and a second drawer 201 are arranged in the first rectangular groove 18 and the second rectangular groove 20, the lower surfaces of the first drawer 181 and the second drawer 201 are connected with the sliding blocks 24, and the first drawer 181 and the second drawer 201 can slide in the sliding grooves 23 through the sliding blocks 24 so that the first drawer 181 and the second drawer 201 can slide out of the first rectangular groove 18 and the second rectangular groove 20 respectively; the first drawer 181 contains the pen container 19, the second drawer 201 contains the color plate 21 and the color box 22, and the bottom of the square box 101 has a fixing device for fixing when it is in an uneven position.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a portable outdoor design is with drawing device, including square frame (1), first stationary blade (7) and drawing board (8), its characterized in that: the rear side of the square frame (1) is fixedly connected with a bar-shaped frame, the inside of the bar-shaped frame (2) is fixedly connected with a first telescopic rod (3), the inside of the first telescopic rod is sleeved with a second telescopic rod (4), the inside of the second telescopic rod (4) is sleeved with a third telescopic rod (5), the top end of the third telescopic rod (5) is fixedly connected with a connecting rod (6), the left side and the right side of the square frame (1) are fixedly connected with fixed blocks (9), the center of each fixed block (9) is rotatably connected with a first rotating shaft (10), the first rotating shafts (10) are fixedly connected with the two sides of the square frame (1), the center of the upper half part of each fixed block (9) is provided with a first limiting port, the center of the upper half part of each first rotating shaft (10) is provided with a second limiting port, the positions of the first limiting port and the second limiting port are on a vertical plane, and the first limiting port and the second limiting port are communicated, a first limiting block (11) is arranged inside the first limiting opening and the second limiting opening, a U-shaped connecting rod (12) is fixedly connected to the bottom end of the fixing block (9), a through hole (13) is formed in the center of the front side of the square frame (1), a second limiting block (14) is inserted into the through hole (13), a second fixing piece (15) is connected to the upper surface of the square frame (1), a second rotating shaft (16) is rotatably connected to one end of the second fixing piece (15), the second fixing piece (15) and the square frame (1) are rotatably connected through the second rotating shaft (16), the bottom end of the square frame (1) is covered with a square box (101), a strip-shaped groove (17) is formed in the middle of the square box (101), a first rectangular groove (18) is formed in one side of the strip-shaped groove (17) of the square box (101), and a first drawer (181) is connected to the inside of the first rectangular groove (18), the novel pen container is characterized in that pen containers (19) are arranged in the first drawer (181), the pen containers (19) are four groups in total, a second rectangular groove (20) is formed in the other side of the strip-shaped groove (17) of the square box (101), a second drawer (201) is connected to the inside of the second rectangular groove (20), pigment plates (21) and pigment boxes (22) are placed in the second drawer (201), the pigment plates (21) are arranged on the outer sides, the pigment boxes (22) are arranged on the inner sides, two groups of symmetrical sliding grooves (23) are formed in the bottom ends of the first rectangular groove (18) and the second rectangular groove (20), sliding blocks (24) are connected to the bottom ends of the sliding grooves (23) in a sliding mode, and the sliding blocks (24) are fixedly connected to the lower surfaces of the first drawer (181) and the second drawer (201).

2. The portable drawing device for outdoor design according to claim 1, wherein: a plurality of limiting holes are formed in the surfaces of the first telescopic rod (3), the second telescopic rod (4) and the third telescopic rod (5), and corresponding limiting rods are arranged in the limiting holes.

3. The portable drawing device for outdoor design according to claim 1, wherein: square case (101) bottom is connected with triangle-shaped fixed block (25), triangle-shaped fixed block (25) are rotated and are connected with third pivot (27), triangle-shaped fixed block (25) and square case (101) bottom are rotated through third pivot (27) and are connected, triangular groove (26) have been seted up in square case (101) bottom triangle-shaped fixed block (25) one side.

4. The portable drawing device for outdoor design according to claim 1, wherein: the upper end of one side of the square box (101) is provided with a second through hole which is the same as the through hole (13), and when the square frame (1) and the square box (101) are covered, the through hole (13) and the second through hole are overlapped.

5. The portable drawing device for outdoor design according to claim 1, wherein: the small hole has been seted up to first stationary blade (7) one end, the small hole of first stationary blade (7) passes through the gag lever post with the spacing hole on first telescopic link (3), second telescopic link (4) and third telescopic link (5) surface and fixes.

6. The portable drawing device for outdoor design according to claim 1, wherein: the lengths of the four groups of sliding grooves (23) at the bottom ends of the first rectangular groove (18) and the second rectangular groove (20) are smaller than the lengths of the first rectangular groove (18) and the second rectangular groove (20).