CN212194896U

CN212194896U - Multifunctional drawing box

Info

Publication number: CN212194896U
Application number: CN202020264571.7U
Authority: CN
Inventors: 舒高平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-12-22
Anticipated expiration: 2030-03-06

Abstract

The utility model relates to a multi-functional drawing box will through articulated subassembly pull rod easel and box below swing joint to be connected pull rod easel and box upper portion through the fixation nut spare, and correspond the main and auxiliary pole contained angle size of adjusting pull rod easel, it is not enough stable to have improved current portable drawing box and has expanded easel rear structure, uses and experiences technical problem such as poor, and simultaneously, still be equipped with in the box and dismantle the inner bag for when taking out the drawer in the box, connect the inner bag and use as the travelling basket. The utility model discloses a multi-functional drawing case has and to accomodate pigment and drawing instrument according to the demand classification, guarantees that the pull rod easel under the user state supports stably, gives the drawing person and experiences the sense at creation in-process preferred, still has the function that sets up to the travelling basket according to the demand simultaneously.

Description

Multifunctional drawing box

Technical Field

The utility model relates to a drawing equips the field, especially relates to a convenient to carry, accomodate pigment and drawing instrument according to the demand classification to and guarantee the multi-functional drawing case of the stable support of easel back under the creation state situation.

Background

The art supplies are various, still need to select different apparatus and pigment according to the style difference of work of fine arts, this just needs a drawing case that can hold multiple art supplies, especially carries out the open air when painting from life, more needs a capacious and portable drawing case. But current drawing case is not only portable too poor, and the function is single moreover, especially when carrying out outdoor fine arts creation, because the back design structure that box and pull rod easel supported formation each other is unreasonable, poor stability to lead to technical defect such as the creator use experience difference.

In view of the above, the utility model discloses mainly to the portability of current multi-functional drawing case and technical problem such as easel back poor stability, pointed proposing further improvement scheme.

Disclosure of Invention

For solving above-mentioned technical problem, the multi-functional drawing case that draws that the aim at of this application provided will through articulated subassembly pull rod easel and box lower part position swing joint are connected pull rod easel and box upper portion through the fixation nut spare to and correspond the regulation pull rod easel self contained angle size, improved the not stable enough technical problem of back structure that current pull rod easel and box formed.

The utility model discloses a solve above-mentioned prior art's defect, provide a multi-functional drawing case, have and to accomodate pigment and drawing instrument according to the demand classification, and when convenient to carry, guarantee that the pull rod easel under the user state supports stably, give the drawing person and experience the sense at creation in-process preferred.

Foretell multi-functional drawing case, including box and pull rod easel, the chamber door is all established to box leading flank and trailing flank, and the chamber door encircles along the edge and is equipped with the zip fastener all around, multi-functional drawing case still includes:

the drawer comprises N I-shaped plates and correspondingly arranged sliding chutes, two sides of each I-shaped plate are longitudinally inserted into the sliding rails of the sliding chutes, and the drawer is used for dividing the box body into N +1 material classification areas, wherein N is more than or equal to 1;

the inner bag is used for being connected in the box body in a meshing way by a zipper when the drawer is completely taken out and is used as a traveling case;

the walking wheel group consists of universal wheels which are arranged at the bottom of the box body in pairs;

the pull rod easel comprises a main rod and an auxiliary rod which are telescopically connected, a pull rod handle is arranged between the top ends of the auxiliary rods, and the end parts of the auxiliary rods are rotatably connected with the top ends of the pull rod handles; wherein:

a pair of fixing nuts are arranged above the main rod and used for fixedly connecting the draw-bar easel with the box body; and

the main rod is also provided with a first supporting rubber mat, a limiting adjusting device and a second supporting rubber mat which is relatively fixedly arranged on the auxiliary rod, wherein the limiting adjusting device can freely move along the main rod according to the width of the drawing board and firmly lock the drawing board after being adjusted to a proper position; and

a telescopic square tube is arranged between the middle parts of the main rods, when the telescopic square tube is stretched, the auxiliary rods rotate clockwise along the two ends of the pull rod handle to be opened correspondingly, and when the telescopic square tube is retracted, the auxiliary rods rotate anticlockwise along the two ends of the pull rod handle to be closed correspondingly;

hinge assembly, including first diaphragm, second diaphragm and first hinge, second hinge, third hinge, wherein: by first hinged joint between first diaphragm and the second diaphragm, first diaphragm with by second hinged joint between the flexible side pipe, the second diaphragm with by third hinged joint between the box, when first diaphragm and second diaphragm expand to 180 degrees via first hinge, pull rod easel forms the back structure with box fixed stay, vacates necessary space for pulling out whole baffles simultaneously, when first diaphragm and second diaphragm fold to 0 degree via first hinge, pull rod easel parallel laminate in when the box surface, correspondingly, the baffle is accomodate inside the box.

Preferably, the i-shaped plate is composed of a partition plate and strip-shaped inserting parts vertically arranged along two side edges of the partition plate, wherein the partition plate and the strip-shaped inserting parts are integrally prefabricated and molded.

Preferably, the number of universal wheel sets is 2.

Preferably, the two ends of the pull rod handle and the end part of the auxiliary rod are oppositely provided with first angle rotating devices for adjusting the size of an included angle between the pull rod handle and the auxiliary rod.

Preferably, the first transverse plate and the telescopic square tube are further provided with a second angle rotating device in a matching manner, and the second angle rotating device is used for adjusting the size of the elevation angle of the first transverse plate.

Preferably, an elastic locking device is arranged on the pull rod handle and used for controlling the extension and retraction of the main rod and the auxiliary rod.

Preferably, the adjusting device is a hoop element.

Preferably, the drum-shaped sheet is provided with a pair of handles along the middle of the outer edges of both sides for facilitating the free pulling out and pushing in of the drawer.

Preferably, rubber pads are arranged at the interface positions of the main rod and the auxiliary rod.

Preferably, a pair of movable foot pads is fixedly mounted at the bottom end of the main rod.

The utility model discloses a multi-functional drawing box will through hinge assembly pull rod easel and box lower part position swing joint are connected pull rod easel and box upper portion through the fixation nut spare to and correspond the adjusting rod easel self contained angle size, improved the not stable enough technical problem of back structure that current pull rod easel and box formed. Have and to accomodate pigment and drawing instrument according to the demand classification, and convenient to carry in, guarantee that the pull rod easel under the user state supports stably, give the drawing person and experience the sense at creation in-process preferred.

Drawings

FIG. 1 is a front side perspective view of the multi-functional drawing box of the present invention (with the door closed);

FIG. 2 is a front side perspective view of the multi-functional drawing box of the present invention (with the door open);

FIG. 3 is a three-dimensional view of the multifunctional drawing box with the draw-bar easel in an unfolded state (with the box door closed);

FIG. 4 is a three-dimensional view of the multifunctional drawing box with the rod easel of the utility model in an unfolded state (with the box door open);

FIG. 5 is a perspective view of the pull rod easel shown in the present invention;

reference numerals:

a case 110; a partition 111; a handle 1111; a strip-shaped insertion part 112; a chute 113; a door 114; a pocket 115; a travel wheel set 120; a universal wheel set 121; a drawing board 130; a pull rod easel 140; a main rod 141; a fixing nut 1411; a first supporting rubber mat 1412; a limit adjustment device 1413; a movable bolster 1414; the sub-rod 142; a second supporting rubber pad 1421; a first angular rotation device 1422; a pull handle 143; a resilient latch 1431; a rubber pad 144; a telescopic square tube 150; a second angle rotating means 151; a hinge assembly 160; a first cross plate 161; a second transverse plate 162; a first hinge 163; a second hinge 164; a third hinge 165;

Detailed Description

As shown in fig. 1 to 5, the multifunctional drawing box of the present embodiment includes a box body 110 and a draw-bar easel 140, wherein the box doors 114 are respectively disposed on the front side and the rear side of the drawing box, specifically, the side edges of the box doors are sewn to one side edge of the box body, and the other side edges are controlled to be closed and opened by zippers. According to design requirements, a plurality of pockets 115 can be sewn on the box door and used for placing drawing tools, materials and the like.

In addition, the multi-functional drawing case that this embodiment provided still includes:

the drawer comprises N I-shaped plates and a sliding groove 113 which is correspondingly arranged, two sides of each I-shaped plate are longitudinally inserted into a sliding rail of the sliding groove 113, the drawer also divides the box body into N +1 material classification areas, wherein N is larger than or equal to 1, and the classification areas are mainly used for placing drawing tools, pigments and the like in the creation process.

The inner bag is provided with a zipper along the periphery of the edge of the box door, and is used for being connected in the box body in a meshing way by the zipper when the drawer is completely taken out and used as a traveling case;

the traveling wheel set 120 is composed of universal wheels 121 arranged at the bottom of the box body in pairs, and the universal wheels can rotate 360 degrees and are not limited by the moving direction, so that the box body is greatly convenient to move.

The pull rod easel 140 comprises two pairs of main rods 141 and auxiliary rods 142 which are telescopically connected, a pull rod handle 143 is arranged between the top ends of the auxiliary rods, and the end parts of the auxiliary rods 142 are rotatably connected with the top ends of the pull rod handles 143; wherein:

a pair of fixing nuts 1411 are arranged above the main rod and used for fixedly connecting the draw-bar easel 140 with the box body 110; and

the main rod 141 is further provided with a first supporting rubber pad 1412, a limiting adjusting device 1413, and a second supporting rubber pad 1421 relatively fixedly arranged with the auxiliary rod 142, wherein the limiting adjusting device 1413 can freely move according to the width of the drawing board, and can be adjusted to a proper position to firmly lock the drawing board 130; and

a telescopic square tube 150 is arranged between the middle parts of the main rods, when the telescopic square tube 150 is stretched, the auxiliary rods 142 are correspondingly rotated clockwise along the two ends of the pull rod handle 143 to be opened, and when the telescopic square tube 150 is retracted, the auxiliary rods 142 are correspondingly rotated counterclockwise along the two ends of the pull rod handle 143 to be closed;

the hinge assembly 160 includes a first horizontal plate 161, a second horizontal plate 162, and a first hinge 163, a second hinge 164, and a third hinge 165, wherein: by first hinged joint 163 between first diaphragm 161 and the second diaphragm 162, first diaphragm 161 with connect by second hinge 164 between the flexible side pipe 150, second diaphragm 162 with by third hinged joint 165 between the box 110, when first diaphragm 161 and second diaphragm 162 expand to 180 degrees via first hinge, the pull rod easel forms the back structure with box fixed stay, vacates necessary space for pulling out whole baffle simultaneously, when first diaphragm and second diaphragm fold to 0 degree via first hinge, pull rod easel parallel laminate in when the box surface, correspondingly, the baffle is accomodate in inside the box.

Preferably, the i-shaped plate is composed of a partition 111 and strip-shaped insertion portions 112 vertically arranged along two side edges of the partition 111, wherein the partition 111 and the strip-shaped insertion portions 112 are prefabricated and formed integrally.

Preferably, the number of universal wheel sets is 2.

Preferably, the two ends of the pull rod handle are provided with first angle rotating devices 1422 opposite to the ends of the auxiliary rod, and the first angle rotating devices are used for adjusting the size of an included angle between the pull rod handle and the auxiliary rod.

Preferably, the first transverse plate and the telescopic square tube are further provided with a second angle rotating device 151 in a matching manner, and the second angle rotating device is used for adjusting the size of the elevation angle of the first transverse plate.

Preferably, an elastic locking device 1431 is disposed on the handle of the pull rod, and is used for controlling the extension and retraction of the main rod and the auxiliary rod.

Preferably, the adjusting device is a hoop element.

Preferably, the drum type sheet is provided with a pair of handles 1111 along the middle of both side outer edges for facilitating free drawing out and pushing in of the drawer.

Preferably, the joint position of the main rod and the auxiliary rod is provided with a rubber pad 144.

Preferably, a pair of movable foot pads 1414 are fixedly mounted at the bottom end of the main rod.

The utility model discloses a multi-functional drawing case has and accomodates pigment and drawing instrument according to the demand classification, and when convenient to carry, has solved the user under the creation state, because of the support shakiness behind the expansion pull rod easel, and poor technical problem is experienced in the drawing.

Since various changes may be made without departing from the scope of the invention, it is intended that all matter contained in the above description and shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense, rather than limiting the scope of the invention.

Claims

1. The utility model provides a multi-functional drawing case, includes box and pull rod easel, and the chamber door is all established to box leading flank and trailing flank, and the chamber door edgewise edge encircles all around and is equipped with the zip fastener, its characterized in that, multi-functional drawing case still includes:

a pair of fixing nuts are arranged above the main rod and used for fixedly connecting the pull rod easel with the box body; and

a telescopic square tube is arranged between the middle parts of the main rods, when the telescopic square tube is stretched, the auxiliary rods rotate clockwise along the two ends of the pull rod handle to be opened correspondingly, and when the telescopic square tube retracts, the auxiliary rods rotate anticlockwise along the two ends of the pull rod handle to be closed correspondingly;

2. The multifunctional drawing box as claimed in claim 1, wherein the I-shaped plate comprises a partition plate and strip-shaped insertion portions vertically arranged along two side edges of the partition plate, wherein the partition plate and the strip-shaped insertion portions are integrally prefabricated.

3. The multi-function drawing box as recited in claim 1, wherein the number of universal wheel sets is 2.

4. The multi-functional drawing box of claim 1, wherein the first angle rotating means is disposed at two ends of the handle opposite to the ends of the secondary rod for adjusting the included angle between the handle and the secondary rod.

5. The multifunctional drawing box as claimed in claim 1, wherein the first cross plate and the telescopic square tube are further provided with a second angle rotating device for adjusting the elevation angle of the first cross plate.

6. The multifunctional drawing box as claimed in claim 1, wherein the handle is provided with an elastic locking device for controlling the extension and retraction of the main rod and the auxiliary rod.

7. The multi-function drawing box as recited in claim 1, wherein said adjustment means is a hoop member.

8. The multi-function drawing box as claimed in claim 1, wherein the I-shaped sheet is provided with a pair of handles along the middle of the outer edges of both sides for facilitating the free drawing and pushing of the drawer.

9. The multifunctional drawing box as claimed in claim 1, wherein the joint position of the main rod and the auxiliary rod is provided with a rubber pad.

10. The multi-functional drawing box of claim 1, wherein a pair of movable foot pads are fixedly mounted on the bottom end of the main rod.