CN211324076U

CN211324076U - Preschool education teaching show shelf

Info

Publication number: CN211324076U
Application number: CN201921688483.3U
Authority: CN
Inventors: 翟利丹; 陈艳慧
Original assignee: Xinxiang Vocational and Technical College
Current assignee: Xinxiang Vocational and Technical College
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-08-25
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a preschool education and teaching show shelf, including first fixed plate, second fixed plate, blank, all open the spout on the outer wall of the positive both sides of first fixed plate, and the inside of spout both sides all is provided with spacing subassembly, all be provided with the leading wheel on the outer wall of blank back both sides, and the leading wheel slides and imbeds in the inside of spacing subassembly, spacing subassembly is including seting up at the inside mounting groove of spout, and the fixed spring that is provided with in inside of mounting groove, the one end fixedly connected with of spring inserts the fixture block inside the mounting groove, all weld on the outer wall of fixture block both sides has the stopper, and the stopper joint is in the inside of mounting groove. The utility model discloses can carry out height control to the show shelf according to everybody's height difference, the crowd of the different heights of being convenient for like this uses, increases usable floor area to reduce area, can realize the two-sided utilization of show shelf, thereby reduced the waste of material.

Description

Preschool education teaching show shelf

Technical Field

The utility model relates to a preschool education technical field especially relates to a preschool education teaching show shelf.

Background

Preschool education is education in which parents and young children use various methods, objects, systems, plans and scientifically stimulates the brain of children to gradually improve the functions of various parts of the brain. Preschool education is one of the important contents of preschool education and is a part of the scientific system constituting the preschool education. Children are the basic stage of intelligence development of life and the fastest development period, and proper and correct preschool education plays a great role in the intelligence development of children and the development of children in the future.

Preschool education is not overlooked, wherein the teaching display shelf is of great help to preschool education. Most present teaching show shelves can not be according to kindergarten children's height and translation from top to bottom, so that when using teaching show shelf, the child that is different to the height has caused very big inconvenience, most preschool education teaching show shelf area is less, lead to the scope of writing of children and children to diminish, and can not be fine let children freely exert the intention of oneself, also have the great teaching show shelf of area certainly, but area also grow thereupon, and most present show shelves can only the single face utilize, thereby the waste of material has been increased. Therefore, it is desirable to design a preschool education and teaching display stand to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a preschool education teaching display frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a preschool education teaching show shelf, includes first fixed plate, second fixed plate, blank, all open the spout on the outer wall of the positive both sides of first fixed plate, and the inside of spout both sides all is provided with spacing subassembly, all be provided with the leading wheel on the outer wall of blank back both sides, and the inside of leading wheel slip embedding at spacing subassembly, spacing subassembly is including seting up at the inside mounting groove of spout, and the fixed spring that is provided with in inside of mounting groove, the one end fixedly connected with of spring inserts the fixture block inside the mounting groove, all weld the stopper on the outer wall of fixture block both sides, and the stopper joint is in the inside of mounting groove.

Furthermore, hinges are arranged on the outer walls of the visual sides of the first fixing plate and the second fixing plate, the hinges comprise connecting plates fixedly arranged on the first fixing plate and the second fixing plate respectively, the centers of the two connecting plates are provided with adaptive pin shafts,

further, bolt fixed connection has the support column of hollow structure in one side of first fixed plate, and the bottom of support column is inside to have a base through telescopic link fixed mounting, all be provided with four wheels on the outer wall in base bottom four corners, fixed mounting has the supporting wheel on the outer wall of first fixed plate bottom one side.

Furthermore, a push-pull handle is arranged at the center of the outer wall of the bottom of the white board, and handles are arranged at the centers of the outer walls of the tops of the first fixing plate and the second fixing plate.

Further, one side of support column has the thing box of putting through bolt fixed mounting, the thing board of putting that is the equidistance and distributes is installed through gyro wheel and backup pad fixed mounting in the first fixed plate back.

The utility model has the advantages that:

1. through the spacing subassembly that sets up, can carry out height control to the show shelf according to everyone's height difference, the crowd of the different heights of being convenient for like this uses.

2. Through the hinge that sets up, can open the show shelf and fold, when using the show shelf, can open the show shelf to increase usable floor area, when not using, can fold the show shelf, thereby reduce area, and through the handle that sets up, after folding, the show shelf portable.

3. Through the thing board of putting that sets up, can realize the two-sided utilization of show shelf to reduce the waste of material, the front of show shelf can write, and child's handmade works and painting can be placed to the back, not only is convenient for carry out the memorial to child's works, can supply the head of a family to visit in addition, also can hold outstanding works major match through the show shelf, thereby better improvement child's confidence of oneself and mobile creativity ability.

Drawings

Fig. 1 is a schematic structural view of a preschool education teaching display rack provided by the utility model;

fig. 2 is a schematic view of the structure of the preschool education teaching display rack in the up-and-down push-and-pull state;

fig. 3 is a schematic structural view of a limiting component of the preschool education teaching display rack provided by the utility model;

fig. 4 is a structural side view of a preschool education teaching display rack provided by the utility model;

fig. 5 is the utility model provides a hinge structure schematic diagram of preschool education and teaching show shelf.

In the figure: the article placing box comprises an article placing box 1 and an article placing box 2, a first fixing plate 3, a base 4, wheels 5, a supporting wheel 6, a push-pull handle 7, a hinge 8, a white board 9, a handle 10, a connecting plate 11, a pin shaft 12, a second fixing plate 13, an article placing plate 14, a spring 15, a clamping block 16, a guide wheel 17, a limiting assembly 18, a sliding groove 19 and a limiting block 20.

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.

Referring to fig. 1-5, a preschool education and teaching show shelf, comprising a first fixing plate 3, a second fixing plate 13, a white board 9, sliding grooves 19 are opened on the outer walls of the two sides of the front of the first fixing plate 3, and limiting components 18 are arranged inside the two sides of the sliding grooves 19 for enabling the white board 9 to move up and down, guide wheels 17 are arranged on the outer walls of the two sides of the back of the white board 9, the guide wheels 17 are embedded inside the limiting components 18 in a sliding manner, the limiting components 18 comprise mounting grooves arranged inside the sliding grooves 19, springs 15 are fixedly arranged inside the mounting grooves for moving the fixture blocks 16 left and right, so as to enable the guide wheels 17 to move up and down, one ends of the springs 15 are fixedly connected with fixture blocks 16 inserted inside the mounting grooves, the outer walls of the two sides of the fixture blocks 16 are welded with limiting blocks 20, and the limiting blocks 20, the clamping block 16 is prevented from rolling into the sliding groove 19 in the process of dragging the white board 9 up and down.

Further, hinge 8 is arranged on the outer wall of one side of first fixed plate 3 and second fixed plate 13 in a mutually-seen mode, hinge 8 comprises connecting plates 11 fixedly mounted on first fixed plate 3 and second fixed plate 13 respectively, and pin shafts 12 matched with each other are arranged at the centers of two connecting plates 11, so that rotation of first fixed plate 3 and second fixed plate 13 is achieved.

Further, bolt fixed connection has the support column 1 of hollow structure in one side of first fixed plate 3, and the bottom of support column 1 is inside to have base 4 through telescopic link fixed mounting for guarantee that the show shelf can place subaerially steadily, all be provided with four wheels 5 on the outer wall in base 4 bottom four corners, fixed mounting has supporting wheel 6 on the outer wall of 3 bottom one sides of first fixed plate.

Further, a push-pull handle 7 is arranged at the center of the outer wall of the bottom of the white board 9, and a lifting handle 10 is arranged at the center of the outer wall of the top of the first fixing plate 3 and the second fixing plate 13 and used for lifting the folded display rack.

Further, one side of support column 1 has through bolt fixed mounting puts

thing box

2, and 3 backs of first fixed plate have through gyro wheel and backup pad fixed mounting to be the equidistant thing board 14 of putting that distributes for deposit and show manual work and painting and calligraphy.

The working principle is as follows: when the display rack is used, the first fixing plate 3 and the second fixing plate 13 can be opened, the two plates can rotate by 0-180 degrees through the hinge 8, the front white plate 9 of the display rack is used for a young teacher to write on children, and when the display rack rotates by a certain angle, the display rack can be used for two children to write on the contents temporarily; put thing box 2 and can place small-size instrument such as writing, drawing, if: white board markers, water color markers, white board wipers, etc.; the push-pull handle 7 can push and pull the white board 9 up and down through the limiting component 18 according to children with different heights, and the object placing board 14 on the back of the showing stand can be used for placing children's hand-made works, paintings and calligraphy and the like; when using the completion, can rotate first fixed plate 3, fold the show shelf, put thing board 14 and can upwards rotate voluntarily at the folding in-process, can lift the show shelf through handle 10 and pull up, also can be through handle 10 and wheel 5's cooperation jointly, remove the show shelf on ground.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A preschool education and teaching display stand, which comprises a first fixing plate (3), a second fixing plate (13) and a white board (9), it is characterized in that the outer walls of the two sides of the front surface of the first fixing plate (3) are both provided with a sliding chute (19), and the inner parts of the two sides of the sliding groove (19) are respectively provided with a limiting component (18), the outer walls of the two sides of the back surface of the white board (9) are respectively provided with a guide wheel (17), and the guide wheel (17) is embedded in the limiting component (18) in a sliding way, the limiting component (18) comprises an installation groove arranged in the sliding groove (19), a spring (15) is fixedly arranged in the mounting groove, one end of the spring (15) is fixedly connected with a clamping block (16) inserted in the mounting groove, the outer walls of the two sides of the clamping block (16) are welded with limiting blocks (20), and the limiting blocks (20) are clamped inside the mounting groove.

2. The preschool education and teaching display stand according to claim 1, wherein the hinge (8) is arranged on the outer wall of one side of the first fixing plate (3) and the second fixing plate (13) in a mutually-seen mode, the hinge (8) comprises connecting plates (11) fixedly installed on the first fixing plate (3) and the second fixing plate (13) respectively, and the centers of the two connecting plates (11) are provided with adaptive pin shafts (12).

3. The preschool education and teaching display stand according to claim 1, wherein one side of the first fixing plate (3) is fixedly connected with a supporting column (1) with a hollow structure through a bolt, a base (4) is fixedly installed inside the bottom end of the supporting column (1) through a telescopic rod, four wheels (5) are arranged on the outer walls of four corners of the bottom of the base (4), and a supporting wheel (6) is fixedly installed on the outer wall of one side of the bottom of the first fixing plate (3).

4. The preschool education and teaching display stand according to claim 3, wherein the storage box (2) is fixedly installed on one side of the supporting column (1) through bolts, and the storage plates (14) which are distributed equidistantly are fixedly installed on the back surface of the first fixing plate (3) through rollers and supporting plates.

5. The preschool education and teaching display stand according to claim 1, wherein the center of the outer wall of the bottom of the white board (9) is provided with a push-pull handle (7), and the center of the outer wall of the top of the first fixing board (3) and the second fixing board (13) is provided with a handle (10).