CN215303849U - Portable fine arts art teaching aid - Google Patents

Abstract

The utility model discloses a portable art teaching tool, which comprises a box body, wherein one side of the top of the box body is hinged with an outer panel, two ends of the inner part of the outer panel are respectively provided with an inner panel, two ends of two sides of the inner part of the outer panel are symmetrically provided with inner panel sliding grooves, two ends of two groups of inner panels are respectively provided with an inner panel sliding block at one side close to each other, a metal through hole is arranged at the middle position of the bottom of one side of the outer panel, a support fixing groove is arranged at the middle position of the bottom of the outer panel, a support accommodating groove is arranged at the middle position of the top of the box body, and a groove is arranged at the middle position of one side of the top of the box body, which is far away from the outer panel; according to the utility model, the height and angle of the teaching tool are adjusted through the mutual matching of the support frame, the support frame sliding groove, the support frame sliding block, the outer panel, the panel bracket and the support frame fixing groove, so that the tool can be conveniently adjusted by a user in time in the teaching process.

Description

Portable fine arts art teaching aid

Technical Field

The utility model relates to the technical field of teaching aids, in particular to a portable art teaching aid.

Background

With the improvement of living standard, people are aware of the value of drawing more and more, and the drawing board is not only used as an entertainment activity for enriching life, but also used for the aspects of intelligence development of children and the like more and more, so that the drawing board is more and more popular and concerned by people as an important auxiliary device for drawing, and the requirements on portability, durability and function comprehensiveness of the drawing board are higher and higher;

but the existing teaching aid still has certain defects:

1. the art teaching drawing board commonly used in the market is used for drawing teaching by a fixed triangular wood frame supporting panel, cannot adjust the height or the angle of the drawing panel, and particularly brings inconvenience to the teaching or users with inconvenient actions;

2. many art tools are often required to be carried in the art teaching process, and when no person provides help, a teacher is often required to carry the art tools for many times, so that convenience and quickness of the teacher cannot be provided;

3. at present, the teaching and drawing device sold in the market has the problem that the area of a panel is fixed and cannot be adjusted, so that the difficulty of continuously adjusting the position of drawing paper by partial people in use is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable art teaching tool to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable art teaching tool comprises a box body, wherein one side of the top of the box body is hinged with an outer panel, two ends of the inner part of the outer panel are provided with inner panels, two ends of the inner part of the outer panel are symmetrically provided with inner panel sliding grooves, two groups of the two ends of the inner panel are close to each other and provided with inner panel sliding blocks, a metal through hole is arranged at the middle position of the bottom of one side of the outer panel, a bracket fixing groove is arranged at the middle position of the bottom of the outer panel, a bracket accommodating groove is arranged at the middle position of the top of the box body, one side of the inner part of the bracket accommodating groove is hinged with a panel bracket, a groove is arranged at the middle position of the top of the box body, which is far away from the outer panel, two ends of the inner part of the groove are provided with metal block sliding grooves, two groups of the metal block sliding grooves are close to one end to each other and provided with metal sliding blocks in a sliding manner, drawers are arranged at the middle positions of two ends of the inner part of the box body, the bottom half both ends all are equipped with the support frame and accomodate the groove, and are two sets of the groove is accomodate to the support frame both ends all are equipped with the support frame spout, four groups the inside of support frame spout all slides and is provided with the support frame slider, four groups the inside of support frame slider all articulates there is the support frame.

Preferably, the middle positions of one end of the support frame are hinged with each other, a bolt is arranged at the hinged position, and a nut is connected to the outer side of the bolt in a threaded mode.

Preferably, a fixing bolt is hinged to the middle position of one side of the top of the box body and the bottom of the outer panel.

Preferably, a magnet is arranged at one end inside the metal through hole.

Preferably, a handle is arranged in the middle of one side of the box body.

Preferably, the two ends of the top of the outer panel are provided with placing grooves.

Compared with the prior art, the utility model has the beneficial effects that: this portable fine arts art teaching aid passes through.

1. The height and angle of the teaching tool can be adjusted through the mutual matching of the support frame, the support frame sliding groove, the support frame sliding block, the outer panel, the panel support and the support frame fixing groove, and the teaching tool can be adjusted by a user in time in the teaching process;

2. through the mutual matching among the support frame, the metal through hole, the support frame accommodating groove, the panel support, the metal sliding block, the groove, the support frame accommodating groove, the support frame sliding groove, the metal block sliding groove and the support frame sliding block, the accommodating function of the teaching appliance is realized, a user can conveniently accommodate and store the whole appliance when the teaching appliance is not used, and the trouble that the user cannot carry other articles when carrying the appliance is solved;

3. through the cooperation between interior panel, interior panel spout and the interior panel slider, can increase drawing panel usable floor area, the space that utilizes that the person of facilitating the use can be better.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a top cross-sectional view of the present invention;

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

FIG. 5 is a bottom view of the present invention;

fig. 6 is a front view of the present invention.

In the figure: 1. a box body; 2. an outer panel; 3. an inner panel; 4. a support frame; 5. a drawer; 6. an inner panel chute; 7. an inner panel slide block; 8. a metal via; 9. a support frame receiving groove; 10. a panel bracket; 11. a metal slider; 12. a groove; 13. a bracket receiving groove; 14. a support frame chute; 15. a metal block chute; 16. a support frame slide block; 17. and (4) fixing grooves of the bracket.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-6, the present invention provides an embodiment: a portable art teaching tool comprises a box body 1, wherein one side of the top of the box body 1 is hinged with an outer panel 2, two ends of the inner part of the outer panel 2 are provided with inner panels 3, the design of the inner panels solves the problem of small area utilization rate of drawing panels, two ends of two sides of the inner part of the outer panel 2 are symmetrically provided with inner panel chutes 6, two ends of two groups of inner panels 3 close to each other are provided with inner panel sliders 7, a metal through hole 8 is arranged at the middle position of the bottom of one side of the outer panel 2, a support fixing groove 17 is arranged at the middle position of the bottom of the outer panel 2, a support accommodating groove 13 is arranged at the middle position of the top of the box body 1, one side of the support accommodating groove 13 is hinged with a panel support 10, a groove 12 is arranged at the middle position of the top of the box body 1 far away from one side of the outer panel 2, two ends of the inner part of the groove 12 are provided with metal block chutes 15, two groups of metal chutes 15 close to each other ends and are provided with metal sliders 11 in a sliding manner, the drawer 5 is arranged at the middle position of the two ends of the interior of the box body 1, the supporting frame containing grooves 9 are formed in the two ends of the bottom of the box body 1, a foot rest can be contained and stored for convenient carrying when the stand-by tool is not used, the supporting frame sliding grooves 14 are formed in the two ends of the supporting frame containing grooves 9, the supporting frame sliding blocks 16 are arranged in the four supporting frame sliding grooves 14 in a sliding mode, the supporting frames 4 are hinged to the interior of the four supporting frame sliding blocks 16, and the sliding blocks can adjust the height of the supporting frames 4 under the action of the hinged bolts.

In this implementation, the intermediate position department of 4 one ends of support frame is articulated each other, and articulated department is equipped with the bolt, and the outside threaded connection of bolt has the nut, fix the support frame 4 that can be fine, ensure that the support frame can not take place to rock, the articulated fixing bolt that is equipped with of intermediate position department of 2 bottom one sides in box 1 top and the outside board, be convenient for fix outside board 2 on the articulated shaft of 1 top of box and outside board 2, the inside one end of metal through-hole 8 is provided with magnet, can effectual absorption metal block 11, make it firmly fix outside board 2, one side intermediate position department of box 1 is equipped with the handle, the person of facilitating the use carries of apparatus, 2 top both ends of outside board are provided with the standing groove, the anticreep effect that can effectual assurance inner panel 3 plays when connecting outside board 2.

The working principle is as follows: firstly, carrying the tool to a required working place, then pushing the support frames 4 out of the support frame accommodating grooves 9 by sliding the support frame sliding blocks 16 in the support frame sliding grooves 14, rotating the two groups of support frames 4 around the hinged parts, increasing the height of the box body 1, fixing the two groups of support frames 4 under the action of hinged nuts respectively, and adjusting the height of the box body 1;

in the second step, the metal sliding block 11 slides in the groove 12, so that the metal sliding block 11 moves out from the inside of the metal through hole 8, thereby releasing the fastening effect of the metal sliding block 11 on the outer panel 2, rotating the outer panel 2 to a required angle under the action of the hinge bolt, then rotating the panel support 10 out from the inside of the support accommodating groove 13 under the action of the fixing bolt, inserting the panel support 10 into the support fixing groove 17 at the bottom of the outer panel 2 when rotating to a certain angle, completing the angle support of the outer panel 2, when a larger-area drawing board is required to be taught, when the area of the outer panel 2 is adjusted, pulling the two groups of inner panels 3 to the two ends, so that the inner panel sliding block 7 slides along the inner panel sliding groove 6, but the inner panel 3 moves to the same horizontal plane of the outer panel 2 along the inner panel sliding groove 6, at this time, pushing the two groups of inner panels 3 to the inside of the placing groove, the splicing with the outer panel 2 is completed, and the area required by the teaching of the outer panel 2 is increased.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (6)

1. The utility model provides a portable fine arts art teaching aid, includes box (1), its characterized in that: the box is characterized in that an outer panel (2) is hinged to one side of the top of the box body (1), inner panels (3) are arranged at two ends of the inner portion of the outer panel (2), inner panel sliding grooves (6) are symmetrically arranged at two ends of two sides of the inner portion of the outer panel (2), inner panel sliding blocks (7) are arranged at two ends of two groups of inner panels (3) close to one side, a metal through hole (8) is formed in the middle position of the bottom of one side of the outer panel (2), a support fixing groove (17) is formed in the middle position of the bottom of the outer panel (2), a support accommodating groove (13) is formed in the middle position of the top of the box body (1), a panel support (10) is hinged to one side of the support accommodating groove (13), a groove (12) is formed in the middle position of the top of the box body (1) far away from one side of the outer panel (2), and metal block sliding grooves (15) are formed in two ends of the inner portion of the groove (12), two sets of metal block spout (15) are close to one end each other and slide and are provided with metal sliding block (11), box (1) inside both ends intermediate position department is equipped with drawer (5), box (1) bottom both ends all are equipped with the support frame and accomodate groove (9), and are two sets of the both ends that groove (9) were accomodate to the support frame all are equipped with support frame spout (14), four groups the inside of support frame spout (14) all slides and is provided with support frame slider (16), four groups the inside of support frame slider (16) all articulates there is support frame (4).

2. The portable art teaching aid of claim 1, wherein: the middle positions of one ends of the two groups of support frames (4) are hinged with each other, bolts are arranged at the hinged positions, and nuts are connected to the outer sides of the bolts through threads.

3. The portable art teaching aid of claim 1, wherein: and a fixing bolt is hinged at the middle position of the top of the box body (1) and one side of the bottom of the outer panel (2).

4. The portable art teaching aid of claim 1, wherein: and a magnet is arranged at one end inside the metal through hole (8).

5. The portable art teaching aid of claim 1, wherein: a lifting handle is arranged in the middle of one side of the box body (1).

6. The portable art teaching aid of claim 1, wherein: the two ends of the top of the outer panel (2) are provided with placing grooves.

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