CN215417047U - Portable English teaching aid capable of quickly spelling and reading words - Google Patents
Portable English teaching aid capable of quickly spelling and reading words Download PDFInfo
- Publication number
- CN215417047U CN215417047U CN202120642001.1U CN202120642001U CN215417047U CN 215417047 U CN215417047 U CN 215417047U CN 202120642001 U CN202120642001 U CN 202120642001U CN 215417047 U CN215417047 U CN 215417047U
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- spelling
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- teaching aid
- letter
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Abstract
The utility model provides a portable English teaching aid capable of quickly spelling and reading words, which comprises a main body, a display component, a connecting plate and movable keys, wherein the display component is arranged on the main body; the first end of the connecting plate is hinged with the main body, the second end of the connecting plate is hinged with the display component, the display component is provided with a first position parallel to the main body and a second position with an inclined included angle with the main body, and the display component can move between the first position and the second position by means of the connecting plate; the movable keys are adsorbed in the letter holding grooves or the splicing grooves and are fixed by means of the clamping components and the elastic clamping hooks. The portable teaching aid is simple in structure and convenient to carry, meanwhile, the student can spell more conveniently and quickly due to the pressing type movement, the display component can move between the first position and the second position through the connecting plate, so that the teaching aid can be opened or closed conveniently, the operation is convenient, the movable keys can move and exchange on the main body and the display component and are fixed through magnetic attraction, and words can be spelled and read quickly during teaching.
Description
Technical Field
The utility model relates to the field of English teaching, in particular to a portable English teaching aid capable of quickly spelling and reading words.
Background
Most of the existing teaching aids adopt models, slides, specimens, instruments, pictures and the like, can only show the shapes or functions of the teaching aids, lack links for students to interact, and are clumsy, heavy and inconvenient to carry so that more and more teachers can select to show the teaching aids in a slide mode.
In chinese patent document CN201611232146.4, a teaching aid for primary school english is disclosed, which is heavy and not carried, and is greatly limited in spelling of words.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a portable English teaching aid capable of quickly spelling and reading words, which can enable students to well join in learning, find learning fun, better combine entertainment and learning, and has the advantages of simple structure, light dead weight and convenient carrying.
Specifically, the utility model provides a portable English teaching aid capable of quickly spelling and reading words, which comprises a main body, a display component, a connecting plate and movable keys, wherein the display component is arranged on the main body; the first end of the connecting plate is hinged with the main body, the second end of the connecting plate is hinged with the display component, the display component is provided with a first position parallel to the main body and a second position with an inclined included angle with the main body, and the display component can move between the first position and the second position by means of the connecting plate; a plurality of letter containing grooves are formed in one side of the main body, and a magnetic seat is fixedly arranged at the center of the bottom of each letter containing groove; the display assembly comprises a display screen and a word spelling area which are arranged in parallel, wherein a plurality of spelling grooves are formed in the word spelling area, each spelling groove comprises an elastic clamping hook, a magnetic sheet and a spelling shell, the magnetic sheet is arranged at the center of the bottom of the spelling shell, and the elastic clamping hook is arranged inside the spelling shell; the movable key comprises a letter block, a connecting column, clamping components and a suction magnetic ring, the bottom of the letter block is fixedly connected with the first end of the connecting column, the second end of the connecting column is fixedly connected with the suction magnetic ring, the clamping components are arranged on two sides of the connecting column, and the clamping components are matched with the elastic clamping hooks so as to prevent the movable key from falling off; the movable keys are adsorbed in the letter containing grooves by means of the magnetic seats in the suction magnetic rings and the letter containing grooves or adsorbed in the assembling grooves by means of the magnetic sheets in the suction magnetic rings and the assembling grooves and fixed by means of the clamping components and the elastic clamping hooks.
Further, the area of the cross section of the splicing group groove and the area of the cross section of the letter containing groove are both larger than the area of the cross section of the connecting column.
Furthermore, the end of the clamping component is provided with a bending part which is bent upwards, and when the movable key is placed in the splicing groove, the bending part can be clamped on the elastic clamping hook.
Furthermore, the elastic clamping hook is arranged on the inner wall of the assembling groove in a surrounding mode, the elastic clamping hook is provided with a plurality of arc-shaped portions, a first bending angle and a second bending angle are formed between the arc-shaped portions, and the bending portion of the clamping assembly can be clamped into the first bending angle when the elastic clamping hook is pressed downwards.
Further, the main body is of a rectangular hollow structure, and the letter containing grooves are of a rectangular groove structure.
Furthermore, the letter block is of a rectangular structure, and the connecting column is of a columnar structure.
Compared with the prior art, the utility model has the following advantages:
(1) the teaching aid is simple in structure, the display component can move between the first position and the second position by means of the connecting plate, so that the teaching aid can be opened or closed conveniently, the operation is very convenient, the movable keys can move and exchange on the main body and the display component, and words can be spelled and read quickly during teaching.
(2) According to the device, the clamping device and the magnetic sheets are arranged on the movable keys, so that the movable keys are not easy to fall off when words are assembled, meanwhile, the magnetic devices are arranged in the word assembling area and the letter containing groove, so that the simplicity and convenience of the operation mode are further ensured, the operation capability of students is improved, the students can easily like to learn, and the supporting structure selects a triangular shape to work, so that the movable keys can be more stable and are not easy to fall.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a portable English teaching aid capable of quickly spelling and reading words according to the present invention;
FIG. 2 is a side view of the portable English teaching aid of the present invention in a closed state, which is capable of quickly spelling and reading words;
FIG. 3 is a schematic structural diagram of a movable key of the portable English teaching aid capable of quickly spelling and reading words according to the present invention;
fig. 4 is a schematic structural diagram of a word spelling region of the portable english teaching aid of the present invention capable of quickly spelling words.
The main reference numbers:
the display component 1, the main body 2, the connecting plate 3, the movable keys 4, the display screen 11, the word spelling area 12, the elastic hooks 121, the magnetic sheets 122, the spelling shell 123, the letter holding grooves 21, the letter blocks 41, the clamping component 42, the suction magnetic ring 43 and the connecting column 44.
Detailed Description
The utility model is described in detail below with reference to the figures and specific embodiments.
As shown in fig. 1-4, the utility model provides a portable english teaching aid capable of quickly spelling and reading words, which comprises a main body 2, a display component 1, a connecting plate 3 and movable keys 4; a first end of the connecting plate 3 is hinged with the main body 2, a second end of the connecting plate 3 is hinged with the display component 1, the display component 1 has a first position parallel to the main body 2 and a second position with an inclined included angle with the main body 2, and the display component 1 can move between the first position and the second position by means of the connecting plate 3; a plurality of letter containing grooves 21 are formed in one side of the main body 2, and a magnetic seat is fixedly arranged in the center of the bottom of each letter containing groove 21; the display component 1 comprises a display screen 11 and a word spelling area 12 which are arranged in parallel, wherein the word spelling area 12 is provided with a plurality of spelling grooves, each spelling groove comprises an elastic clamping hook 121, a magnetic sheet 122 and a spelling shell 123, the magnetic sheet 122 is arranged at the center of the bottom of the spelling shell 123, and the elastic clamping hook 121 is arranged inside the spelling shell 123; the movable key 4 comprises a letter block 41, a connecting column 44, a clamping component 42 and a suction magnetic ring 43, the bottom of the letter block 41 is fixedly connected with the first end of the connecting column 44, the second end of the connecting column 44 is fixedly connected with the suction magnetic ring 43, the clamping component 42 is arranged around the connecting column 44, and the clamping component 42 is matched with the elastic clamping hook 121; the movable key 4 is absorbed in the letter holding groove 21 by means of the magnetic suction ring 43 and the magnetic seat in the letter holding groove 21 or absorbed in the assembling groove by means of the magnetic suction ring 43 and the magnetic sheet 122 in the assembling groove and fixed by means of the clamping component 42 and the elastic clamping hook.
In one embodiment of the present disclosure, the end of the engaging element 42 is provided with a bending portion 421, and when the movable button 4 is placed in the assembling slot, the bending portion 421 can be engaged with the elastic hook 121.
Furthermore, the elastic hook 121 is disposed around the inner wall of the assembly groove, the elastic hook 121 has a plurality of arc portions, a first bending angle 1211 and a second bending angle 1212 are formed between the plurality of arc portions, and the bending portion of the engaging component can be engaged into the first bending angle 1211 when the elastic hook is pressed down, so as to prevent the movable key 4 from falling off from the assembly groove.
When depositing, show subassembly 1 and main part 2 parallel placement place activity button 4 and hold the groove 21 in the letter, show subassembly 1 covers in the top of main part 2, and activity button 4 is provided with magnetic force and inhales the ring, and the letter holds the groove 21 and is provided with the magnetic base, can make activity button 4 fix not easily drop in the letter holds the groove 21.
The during operation will show subassembly 1 and push away the top to main part 2 to form certain angle, when the spelling word, take out movable button 4 from letter holding tank 21, clamp in the spelling groove of word spelling district 12, when movable button 4 pushed down, block subassembly and elasticity pothook were hung each other and are established together, thereby prevent that movable button 4 from coming off from the spelling inslot. The reading key on the main body 2 is operated to read the chip of the movable key 4, so that the spelled word is displayed on the display screen, and the meaning of the word, the presence or absence of errors in spelling, and the like are displayed.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited. Although the present invention has been described in detail with reference to the embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. A portable English teaching aid capable of quickly spelling and reading words is characterized by comprising a main body, a display assembly, a connecting plate and movable keys;
the first end of the connecting plate is hinged with the main body, the second end of the connecting plate is hinged with the display component, the display component is provided with a first position parallel to the main body and a second position with an inclined included angle with the main body, and the display component can move between the first position and the second position by means of the connecting plate;
a plurality of letter containing grooves are formed in one side of the main body, and a magnetic seat is fixedly arranged in the center of the bottom of each letter containing groove;
the display assembly comprises a display screen and a word spelling area which are arranged in parallel, wherein a plurality of spelling grooves are formed in the word spelling area, each spelling groove comprises an elastic clamping hook, a magnetic sheet and a spelling shell, the magnetic sheet is arranged at the center of the bottom of the spelling shell, and the elastic clamping hook is arranged inside the spelling shell;
the movable key comprises a letter block, a connecting column, clamping components and a suction magnetic ring, the bottom of the letter block is fixedly connected with the first end of the connecting column, the second end of the connecting column is fixedly connected with the suction magnetic ring, the clamping components are arranged on two sides of the connecting column, and the clamping components are matched with the elastic clamping hooks so as to prevent the movable key from falling off;
the movable keys are adsorbed in the letter containing grooves by means of the magnetic seats in the suction magnetic rings and the letter containing grooves or adsorbed in the assembling grooves by means of the magnetic sheets in the suction magnetic rings and the assembling grooves and fixed by means of the clamping components and the elastic clamping hooks.
2. The portable english teaching aid that can spell words fast of claim 1, characterized in that, the area of the cross section of the spelling groove and the area of the cross section of the letter holding groove are both greater than the area of the cross section of the spliced pole.
3. The portable english teaching aid that can spell and read word fast of claim 1, wherein, the tip of the block subassembly is provided with a kink of bending upwards, when the movable button is put into the piece-together groove, the kink can block and establish on the elasticity pothook.
4. The portable english teaching aid that can spell and read word fast of claim 3, characterized in that, the elasticity pothook encircles on the inner wall of the piece together groove and is provided with a plurality of arc portions, forms first angle of bending and second angle of bending between a plurality of arc portions, the kink of block subassembly can block into the first angle of bending when pushing down elasticity pothook.
5. The portable English teaching aid capable of quickly spelling and reading words of claim 4, wherein the main body is a rectangular hollow structure, and the letter holding grooves are rectangular groove structures.
6. The portable English teaching aid capable of quickly spelling and reading words of claim 4, wherein the letter blocks are rectangular structures and the connecting columns are columnar structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642001.1U CN215417047U (en) | 2021-03-30 | 2021-03-30 | Portable English teaching aid capable of quickly spelling and reading words |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642001.1U CN215417047U (en) | 2021-03-30 | 2021-03-30 | Portable English teaching aid capable of quickly spelling and reading words |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215417047U true CN215417047U (en) | 2022-01-04 |
Family
ID=79669662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120642001.1U Expired - Fee Related CN215417047U (en) | 2021-03-30 | 2021-03-30 | Portable English teaching aid capable of quickly spelling and reading words |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215417047U (en) |
-
2021
- 2021-03-30 CN CN202120642001.1U patent/CN215417047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |