CN215814560U

CN215814560U - Cognitive frame of english letter word

Info

Publication number: CN215814560U
Application number: CN202121416832.3U
Authority: CN
Inventors: 张科; 燕芳; 刘岩
Original assignee: Huanghuai University
Current assignee: Huanghuai University
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-02-11
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses an English letter word cognitive rack, which relates to the field of supports and comprises two fixing racks, wherein an installation plate is movably connected between the two fixing racks, a plurality of letter cards are detachably connected onto the installation plate, and limiting assemblies are arranged between the two fixing racks and the installation plate and used for limiting the positions of the installation plate. Through being provided with spacing subassembly on mount and mounting panel, can adjust the position of mounting panel as required, the person of facilitating the use adjusts the position of mounting panel as required.

Description

Cognitive frame of english letter word

Technical Field

The utility model relates to a support technology, in particular to an English letter word cognitive rack.

Background

English teaching relates to many professional theoretical knowledge, including linguistics, second language acquisition, glossaries, sentence syntactics, literature, corpus theory, cognitive psychology, etc. English teaching is a progressive process, and English learning is crucial today in globalization and rapid development, whether for people who have English in the first language or not. Therefore, a cognitive frame is needed to improve the interest of the learner in the learning process of English.

The patent number is CN201320083008.X, the name is an english letter word cognitive rack, and it includes the support frame and a plurality of typeface piece that has a plurality of english letters and word written, and the support frame includes the base, sets up left side board on the base, sets up the right side board on the base and is used for connecting the connector of left side board and right side board, and parallel arrangement is about the typeface piece between left side board and right side board.

In the prior patents including the above, it is difficult to adjust as needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an English letter word cognitive rack to overcome the defects in the prior art.

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

the utility model provides a cognitive frame of english letter word, includes two mounts, two swing joint has the mounting panel between the mount, can dismantle on the mounting panel and be connected with a plurality of letter card, two all be provided with spacing subassembly between mount and the mounting panel, spacing subassembly is used for carrying on spacingly to the position of mounting panel.

Preferably, a convex sliding block is connected to each of the two fixing frames in a sliding manner, and a mounting plate is rotatably connected between the two convex sliding blocks.

Preferably, the mounting plate is divided into a spelling area and a writing area, and a plurality of letter cards are detachably connected to the spelling area.

Preferably, the fixed frame is provided with a convex sliding groove matched with the convex sliding block, and the convex sliding block is provided with a plurality of limiting grooves which are linearly and equidistantly communicated.

Preferably, the limiting assembly comprises a limiting block which is connected in the convex sliding block in a sliding manner and matched with the limiting groove, and a spring is connected between the limiting block and the convex sliding block.

Preferably, the convex sliding block is provided with a hinge hole, and two opposite side walls of the mounting plate are fixedly connected with a damping rotating shaft matched with the hinge hole.

Preferably, an installation groove matched with the limiting block is formed in the convex sliding block.

In the technical scheme, the position of the mounting plate can be adjusted as required by arranging the limiting assemblies on the fixing frame and the mounting plate, so that a user can conveniently adjust the position of the mounting plate as required.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic overall structure diagram of a cognitive rack provided in an embodiment of the present invention;

fig. 2 is a schematic view of an installation structure of the letter card according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a fixing frame according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a mounting plate according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a male slider according to an embodiment of the present invention

Fig. 6 is a schematic view of an installation structure of a limiting block according to an embodiment of the present invention.

Description of reference numerals:

1. a fixed mount; 1.1, a convex chute; 1.2, a limit groove; 2. mounting a plate; 2.1, spelling area; 2.2, a writing area; 2.3, damping the rotating shaft; 3. letter cards; 4. a male slider; 4.1, hinge holes; 4.2, a limiting block; 4.3, a spring; 4.4, mounting grooves.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-6, the cognitive rack for english letters and words comprises two fixed frames 1, wherein a mounting plate 2 is movably connected between the two fixed frames 1;

a plurality of letter cards 3 are detachably connected to the mounting plate 2;

a limiting component is arranged between the two fixing frames 1 and the mounting plate 2;

the limiting assembly is used for limiting the position of the mounting plate 2.

The fixing frame 1 is used for supporting the mounting plate 2, the mounting plate 2 can slide up and down on the fixing frame 1, meanwhile, the mounting frame can rotate relative to the fixing frame 1, the letter cards 3 are composed of 26 English letters, each English letter is provided with a plurality of English letters, different English words can be randomly combined and arranged, interestingness in the English learning process is improved, the letter cards 3 are detachably connected to the fixing frame 1 in other modes such as inserting connection and clamping connection, preferably, magnets with different magnetism are fixedly connected to the mounting plate 2 and each letter card 3 respectively, and the letter cards 3 can be detached to the mounting plate 2 through two magnets with different magnetism; the mounting plate 2 is divided into a spelling area 2.1 and a writing area 2.2, the spelling area 2.1 is detachably connected with a plurality of letter cards 3, the spelling area 2.1 is used for mounting the letter cards 3, and the writing area 2.2 is used for writing, so that the mounting plate can be used for spelling and writing at one time, the memory is enhanced, a limiting component is arranged between the two fixing frames 1 and the mounting plate 2, and after the mounting plate 2 moves to a proper height in the vertical direction of the fixing frame 1, the position of the mounting plate 2 is limited through the limiting component so as to prevent the mounting plate 2 from moving in the vertical direction of the fixing frame 1; through will be provided with spacing subassembly on mount 1 and mounting panel 2, can adjust the position of mounting panel 2 as required, the person of facilitating the use adjusts the position of mounting panel 2 as required.

Referring to fig. 1, 2, 3 and 5, a male slider 4 is slidably connected to each of the two fixing frames 1, and a mounting plate 2 is rotatably connected between the two male sliders 4.

The fixing frame 1 is provided with a convex sliding groove 1.1 matched with the convex sliding block 4, and the convex sliding groove 1.1 is provided with a plurality of limiting grooves 1.2 which are linearly and equidistantly communicated.

The limiting assembly comprises a limiting block 4.2 which is connected with the limiting groove 1.2 in the convex sliding block 4 in a sliding mode, and a spring 4.3 is connected between the limiting block 4.2 and the convex sliding block 4.

By arranging the convex sliding chutes 1.1 on the fixing frames 1 and connecting the convex sliding blocks 4 in the convex sliding chutes 1.1 in a sliding way, thereby enabling the male slider 4 to move in the male sliding groove 1.1, and simultaneously avoiding the male slider 4 from being separated from the fixed frame 1, secondly, a plurality of limiting grooves 1.2 are arranged on the convex sliding groove 1.1, and a limiting block 4.2 matched with the limiting grooves 1.2 in the convex sliding block 4 enables the limiting block 4.2 to elastically stretch and retract, when a user pushes the mounting plate 2 upwards or downwards, the lower limiting block 4.2 is abutted against the inner wall of the limiting groove 1.2, when the abutting force overcomes the elastic force of the spring 4.3, the spring 4.3 is stressed and compressed, and then make stopper 4.2 break away from rather than corresponding spacing groove 1.2 and stop manually pushing mounting panel 2, make spring 4.3 reset this moment, make stopper 4.2 butt rather than corresponding spacing groove 1.2, spacing to mounting panel 2.

Referring to fig. 2, 4 and 5, a hinge hole 4.1 is formed in the convex sliding block 4, and a damping rotating shaft 2.3 matched with the hinge hole 4.1 is fixedly connected to two opposite side walls of the mounting plate 2.

And a mounting groove 4.4 matched with the limiting block 4.2 is formed in the convex sliding block 4.

Through being connected mounting panel 2 and convex slider 4 adoption pivoted mode, the messenger carries out the angle that can adjust mounting panel 2 as required, and adopts damping pivot 2.3, makes mounting panel 2 can receive certain resistance when anticlockwise rotation, avoids writing the messenger, makes mounting panel 2 atress take place to rotate. While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. An English letter word cognitive rack comprises two fixing frames (1), and is characterized in that a mounting plate (2) is movably connected between the two fixing frames (1);

a plurality of letter cards (3) are detachably connected to the mounting plate (2);

a limiting component is arranged between the two fixing frames (1) and the mounting plate (2);

the limiting assembly is used for limiting the position of the mounting plate (2).

2. The English letter word cognitive rack of claim 1, characterized in that, a convex slider (4) is connected to both of said fixed frames (1) in a sliding manner, and a mounting plate (2) is rotatably connected between both of said convex sliders (4).

3. An english letter word recognition stand according to claim 1, characterized in that the mounting plate (2) is divided into a spelling area (2.1) and a writing area (2.2), and a plurality of letter cards (3) are detachably connected to the spelling area (2.1).

4. The English letter word cognitive rack according to claim 1, characterized in that a convex sliding groove (1.1) matched with the convex sliding block (4) is formed in the fixing frame (1), and a plurality of limiting grooves (1.2) are formed in the convex sliding groove (1.1) in a linear and equidistant penetrating manner.

5. The cognitive rack according to claim 1, wherein the limiting component comprises a limiting block (4.2) slidably connected in the convex sliding block (4) and matched with the limiting groove (1.2), and a spring (4.3) is connected between the limiting block (4.2) and the convex sliding block (4).

6. The cognitive rack according to claim 5, wherein the convex sliding block (4) is provided with a hinge hole (4.1), and two opposite side walls of the mounting plate (2) are fixedly connected with a damping rotating shaft (2.3) matched with the hinge hole (4.1).

7. The cognitive rack according to claim 4, wherein the convex sliding block (4) is internally provided with a mounting groove (4.4) matched with the limiting block (4.2).