CN213751545U

CN213751545U - Auxiliary device for infant mathematics memory

Info

Publication number: CN213751545U
Application number: CN202022030678.8U
Authority: CN
Inventors: 林必清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-07-20
Anticipated expiration: 2030-09-16

Abstract

The utility model belongs to the field of infant teaching, in particular to an auxiliary device for infant mathematics memory, which aims at the problems of time and labor waste and work efficiency reduction in the prior use process and provides the following proposal, which comprises a base and an equipment body movably arranged on the base, wherein the base is provided with a limit groove, the inner wall of the top opening of the limit groove is fixedly provided with two limit pieces, and spacing piece is semi-circular structure, has all seted up the through-hole on the top side of two spacing pieces, the central point of spacing inslot portion inner wall puts and has seted up the spring groove, and the spring groove is located between two spacing pieces, passes through the through-hole with stopper and kelly and inserts the spacing inslot, rotates the stopper and makes gag lever post and spacing hole to the block, accomplishes the installation of equipment body, the utility model discloses simple structure, convenient to use has reduced the change degree of difficulty, has increased the practicality, has satisfied people's user demand.

Description

Auxiliary device for infant mathematics memory

Technical Field

The utility model relates to an infant's teaching technical field especially relates to an auxiliary device for infant's mathematics memory.

Background

During the period of memory sprouting, the infant can develop the brain rapidly, and the memory training is properly carried out, which is very helpful for promoting the infant brain development.

Patent application No. CN201920000364.8 discloses an auxiliary device for infant's mathematics memory, simple structure and practicality, with low costs, the structure is firm relatively, conveniently carries, and is simple quick, is applicable to infant's memory to mathematics, but, its use is wasted time and energy, reduces work efficiency, can not satisfy people's user demand.

Disclosure of Invention

The utility model aims at solving the problems that the use process is time-consuming and labor-consuming, the working efficiency is reduced, and the provided auxiliary device for infant math memory is provided.

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

the utility model provides an auxiliary device for infant's mathematics memory, includes base and movable mounting's equipment body on the base, the spacing groove has been seted up on the base, and fixed mounting has two spacing pieces on the open-top inner wall of spacing groove, and spacing piece is semi-circular structure, has all seted up the through-hole on the top side of two spacing pieces, the central point of spacing bottom of the groove inner wall puts and has seted up the spring groove, and the spring groove is located between two spacing pieces, fixed mounting has the spring on the bottom side inner wall of spring groove, and the top fixed mounting of spring has a press the briquetting, presses briquetting and spring groove looks adaptation, inserts the spacing inslot through the through-hole with stopper and kelly, rotates the stopper and makes gag lever post and spacing hole to the block, accomplishes the installation of equipment body.

Preferably, two symmetrically designed light rods are fixedly mounted on one side of the pressing block, and limiting rods are fixedly mounted at the ends, far away from the pressing block, of the two light rods.

Preferably, fixed mounting has the stopper on one side of equipment body, stopper and spacing groove looks adaptation, and the stopper with press the briquetting looks adaptation, press the equipment body and drive the stopper extrusion and press the briquetting.

Preferably, two clamping rods are fixedly mounted on two sides of the limiting block respectively and are matched with the through holes and the limiting sheet for fixing the limiting block.

Preferably, two clamping rods are provided with limiting holes, the limiting holes are matched with the limiting rods, and the base can be mounted on any plane to facilitate the display equipment body.

The utility model discloses in, an auxiliary device for infant's mathematics memory, through setting up the base and rather than the stopper of looks adaptation, fix the equipment body on the stopper, the use equipment body that can relax, and can replace at any time, reduced the degree of difficulty of changing.

The utility model discloses simple structure, convenient to use has reduced the change degree of difficulty, has increased the practicality, has satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural view of an auxiliary device for infant mathematics memory according to the present invention;

fig. 2 is a schematic structural view of an auxiliary device body for infant mathematics memory according to the present invention;

fig. 3 is a schematic structural view of an auxiliary device stopper for infant mathematics memory according to the present invention;

fig. 4 is a schematic structural view of a limit groove of an auxiliary device for infant mathematics memory according to the present invention.

In the figure: the device comprises a base 1, a through hole 2, a limiting groove 3, a supporting rod 4, a limiting sheet 5, a pressing block 6, a spring groove 7, a spring 8, a light rod 9, a limiting rod 10, an equipment body 11, a limiting block 12, a clamping rod 13 and a limiting hole 14.

Detailed Description

In the technical scheme:

(2 through-hole, 3 spacing grooves, 4 bracing pieces, 5 spacing pieces, 6 pressing blocks, 7 spring grooves, 8 springs, 9 light rods, 10 spacing rods) for the utility model discloses contain the essential innovative component.

(1 base, 11 equipment bodies, 12 stopper, 13 kellies, 14 spacing holes) for realizing the utility model discloses the essential connectivity component of technical scheme.

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.

The limiting block 12 and the clamping rod 13 are inserted into the limiting groove 3 through the through hole 2, and the limiting block 12 is rotated to enable the limiting rod 10 and the limiting hole 14 to be clamped, so that the installation of the equipment body 11 is completed.

Referring to fig. 1-4, an auxiliary device for infant mathematics memory includes a base 1 and an equipment body 11 movably mounted on the base 1, a limiting groove 3 has been opened on the base 1, two limiting sheets 5 have been fixedly mounted on the open-top inner wall of the limiting groove 3, and the limiting sheets 5 are of a semicircular structure, through holes 2 have been all opened on the top sides of the two limiting sheets 5, a spring groove 7 has been opened at the central position of the inner wall at the bottom of the limiting groove 3, the spring groove 7 is located between the two limiting sheets 5, a spring 8 has been fixedly mounted on the inner wall at the bottom side of the spring groove 7, a pressing block 6 is fixedly mounted at the top of the spring 8, the pressing block 6 is matched with the spring groove 7, a limiting block 12 and a clamping rod 13 are inserted into the limiting groove 3 through the through holes 2, the limiting block 12 is rotated to clamp the limiting rod 10 and the limiting hole 14, and the installation of the equipment body 11 is completed.

The utility model discloses in, according to light pole 9 that fixed mounting had two symmetrical designs on one side of pressing block 6, two light poles 9 are kept away from the equal fixed mounting of one end of pressing block 6 and are had gag lever post 10.

The utility model discloses in, fixed mounting has stopper 12 on one side of equipment body 11, stopper 12 and 3 looks adaptations of spacing groove, and stopper 12 with press according to 6 looks adaptations of briquetting, press equipment body 11 and drive stopper 12 extrusion and press according to briquetting 6.

The utility model discloses in, respectively fixed mounting has two kellies 13 on the both sides of stopper 12, two kellies 13 and through-

hole

2 and 5 looks adaptations of spacing piece for fixed stopper 12.

The utility model discloses in, all seted up spacing hole 14 on two kellies 13, spacing hole 14 and gag lever post 10 looks adaptation, base 1 can install at arbitrary plane, makes things convenient for show equipment body 11.

Insert limiting block 12 and kelly 13 in the spacing groove 3 through-hole 2, rotate limiting block 12 and make gag lever post 10 and spacing hole 14 to the block, accomplish the installation of equipment body 11, press down equipment body 11, limiting block 12 extrudes inwards and presses down piece 6, drives light bar 9 and gag lever post 10 and follows spacing downthehole roll-off, rotates limiting block 12 and accomplishes the dismantlement.

The utility model discloses in, insert limiting groove 3 with stopper 12 and kelly 13 through-hole 2 in, it makes gag lever post 10 and spacing hole 14 to the block to rotate stopper 12, accomplish the installation of equipment body 11, press down equipment body 11, stopper 12 is inwards extrudeed and is pressed according to briquetting 6, drive light bar 9 and gag lever post 10 roll-off from spacing hole 14 in, it dismantles to rotate stopper 12 completion, wherein, spring groove 7 and spring 8 are used for pressing the reseing of briquetting 6, bracing piece 4 and spacing piece 5 are used for the fixed of stopper 12, base 1 installs on arbitrary surface, conveniently show equipment body 11.

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. The utility model provides an auxiliary device for infant's mathematics memory, includes base (1) and movable mounting equipment body (11) on base (1), its characterized in that, spacing groove (3) have been seted up on base (1), and fixed mounting has two spacing pieces (5) on the open-top inner wall of spacing groove (3), and spacing piece (5) are semi-circular structure, has all seted up through-hole (2) on the top side of two spacing pieces (5), spring groove (7) have been seted up to the central point of spacing groove (3) bottom inner wall, and spring groove (7) are located between two spacing pieces (5), fixed mounting has spring (8) on the bottom side inner wall of spring groove (7), and the top fixed mounting of spring (8) has according to pressing block (6), presses pressing block (6) and spring groove (7) looks adaptation.

2. The auxiliary device for infant mathematics memory according to claim 1, characterized in that two symmetrically designed light rods (9) are fixedly installed on one side of said pressing block (6), and a limiting rod (10) is fixedly installed on one end of each of the two light rods (9) far away from the pressing block (6).

3. The auxiliary device for infant mathematics memory according to claim 1, wherein a limit block (12) is fixedly installed on one side of said equipment body (11), said limit block (12) is adapted to said limit groove (3), and said limit block (12) is adapted to said pressing block (6).

4. The auxiliary device for infant mathematics memory according to claim 3, wherein two clamping rods (13) are respectively and fixedly installed on two sides of said limiting block (12), and said two clamping rods (13) are matched with said through hole (2) and said limiting sheet (5).

5. The auxiliary device for infant mathematics memory according to claim 4, characterized in that, both of the two clamping rods (13) are equipped with a limiting hole (14), the limiting hole (14) is adapted to the limiting rod (10), the base (1) can be installed on any plane.

6. The auxiliary device for children mathematics memory as claimed in claim 1, wherein the support rods (4) are fixedly installed on the sides of the bottoms of the two limiting sheets (5) close to each other, and the bottoms of the support rods (4) are fixedly installed on the inner walls of the bottoms of the limiting grooves (3).