CN210667257U

CN210667257U - Primary school pinyin audio-video teaching aid with teaching function

Info

Publication number: CN210667257U
Application number: CN201921864380.8U
Authority: CN
Inventors: 王俊玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-06-02
Anticipated expiration: 2029-11-01

Abstract

The utility model relates to a teaching aid technical field just discloses an audio-visual teaching aid of primary school's pronunciation with teaching function, including protecting sheathing, protecting sheathing's right side fixedly connected with pen socket, the operating pen has been placed to the inside of pen socket, protecting sheathing's front bonds has the pinyin mapping, circular through-hole has been seted up in the front of pinyin mapping, the positive top fixed mounting of protecting sheathing has the display screen. This audio-visual teaching aid of primary school's pronunciation with teaching function, stretch into the circular through-hole corresponding with the pinyin picture and press the contact through with the operating pen, processing module at first can be with the image, writing and extension content display are on the display screen, secondly, processing module can utilize loudspeaker to broadcast the reading of pinyin, make primary school student can the sound go and luxuriant knowledge of accepting, increase primary school student's interest of learning, also can improve learning efficiency simultaneously, primary school student also can utilize this teaching aid to carry out the self-learning.

Description

Primary school pinyin audio-video teaching aid with teaching function

Technical Field

The utility model relates to a teaching aid technical field specifically is an audio-visual teaching aid of primary school's alphabet with teaching function.

Background

The teaching aid is a material object aiming at propagating science and technology and educating people, is a complete science and technology medium, is an indispensable device in teenager science and technology activities, has a material object teaching aid and a duplicate teaching aid in the science and technology activities, specifically has a specimen or a sample from the nature, is not suitable for being propagated everywhere, and then people make various imitations and models for propagating science and technology information.

When pupil learns the pinyin, a teacher can speak the pinyin and write on the blackboard to teach pupil how to read, but the teaching mode is that some students cannot understand the pinyin at the first time in the teaching, the learning process is slow, secondary learning cannot be realized, the interactivity is poor, and therefore the primary school pinyin audio-video teaching aid with the teaching function is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an audio-visual teaching aid of primary school's pronunciation with teaching function possesses interactive strong and the advantage that makes things convenient for the secondary study, and the unable very first time of student comprehends when having solved the teaching some, and the learning process is slower, and can not the secondary study, interactive relatively poor problem.

(II) technical scheme

For the purpose that realizes above-mentioned interactive strong and convenient secondary study, the utility model provides a following technical scheme: a primary school pinyin audio-visual teaching aid with a teaching function comprises a protective shell, wherein a pen sleeve is fixedly connected to the right side of the protective shell, an operating pen is placed inside the pen sleeve, a pinyin map is bonded to the front of the protective shell, a circular through hole is formed in the front of the pinyin map, a display screen is fixedly mounted at the front top end of the protective shell, a battery box is fixedly connected to the left side of the protective shell, a clamping cover is clamped on the left side of the battery box, a control box is fixedly connected to the top of the protective shell, a cover plate is fixedly connected to the front of the control box, a fixing screw is connected to the front of the cover plate through threads, a loudspeaker is fixedly mounted at the left end of the bottom wall of an inner cavity of the fixing screw, a processing module is fixedly mounted at the right end of the bottom wall of the inner cavity of the fixing screw, a battery, and the front surface of the circuit board is fixedly provided with a contact head.

Preferably, rectangular grooves are formed in the front face of the protective shell at equal intervals, openings are formed in the top and the left side of the protective shell, and the outer cover is connected to the back face of the protective shell in a clamping mode.

Preferably, the pen cap and the protective shell are integrated, the pen cap is cylindrical, and an opening is formed in the top of the pen cap.

Preferably, the pinyin paste is bonded in a rectangular groove formed in the front face of the protective shell, and a protective film is fixedly connected inside the circular through hole.

Preferably, the rear side wall of the inner cavity of the control box is fixedly connected with four upright posts at equal intervals, and the front surfaces of the four upright posts are provided with threaded holes.

Preferably, one end of the fixing screw penetrates through the cover plate and extends into a threaded hole formed in the front face of the stand column, and a sound transmission hole and a heat dissipation hole are formed in the front face of the cover plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an audio-visual teaching aid of primary school's pronunciation with teaching function possesses following beneficial effect:

this audio-visual teaching aid of primary school's pronunciation with teaching function, through the operating pen of getting out in the pen socket, the content pronunciation map of studying as required, stretch into the circular through-hole corresponding with the pronunciation map and press the contact on the circuit board with the operating pen, the circuit board can be with signal transmission to processing module in, processing module at first can be with the image, writing and extension content show on the display screen, secondly, processing module can utilize loudspeaker to broadcast the reading of pronunciation, make pupils can the sound and carry out the luxuriant and honor's knowledge of accepting, increase pupils ' interest of study, also can improve learning efficiency simultaneously, when mr is not, pupils also can utilize this teaching aid to carry out the study by oneself, and is easy to operate, and the effect is ideal.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a front sectional view of the structure of the present invention.

In the figure: the novel pinyin pen comprises a protective shell 1, a pen cap 2, an operating pen 3, a pinyin pasting picture 4, a circular through hole 5, a display screen 6, a battery box 7, a clamping cover 8, a control box 9, a cover plate 10, fixing screws 11, a loudspeaker 12, a processing module 13, a battery 14, a circuit board 15 and a contact 16.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a primary school pinyin audio-visual teaching aid with a teaching function comprises a protective casing 1, rectangular grooves are formed in the front of the protective casing 1 at equal intervals, openings are formed in the top and the left side of the protective casing 1, an outer cover is clamped on the back of the protective casing 1, a pen cap 2 is fixedly connected to the right side of the protective casing 1, the pen cap 2 and the protective casing 1 are integrated, the pen cap 2 is cylindrical, an opening is formed in the top of the pen cap 2, an operating pen 3 is placed inside the pen cap 2, a pinyin paste figure 4 is bonded to the front of the protective casing 1, the pinyin paste figure 4 is bonded to the rectangular groove formed in the front of the protective casing 1, a circular through hole 5 is formed in the front of the pinyin paste figure 4, a protective film is fixedly connected to the inside of the circular through hole 5, a display screen 6 is fixedly mounted at the top end of the front of the protective, the left side joint of battery case 7 has the card lid 8, protecting sheathing 1's top fixedly connected with control box 9, four stands of lateral wall equidistance fixedly connected with behind the inner chamber of control box 9, the front of four stands all sets up threaded hole, the positive fixedly connected with apron 10 of control box 9, the front of apron 10 has been seted up and has been passed through sound hole and louvre, the front threaded connection of apron 10 has set screw 11, the one end of set screw 11 is run through apron 10 and is extended to the threaded hole that the stand openly was seted up, the left end fixed mounting of the 11 inner chamber diapalls of set screw has loudspeaker 12, the right-hand member fixed mounting of the 11 inner chamber diapalls of set screw has processing module 13, the inside fixed mounting of battery case 7 has battery 14, protecting sheathing 1's inner chamber rear side fixed mounting has circuit board 15, the positive fixed mounting of circuit board 15 has.

In summary, the primary school pinyin audio-visual teaching aid with the teaching function takes out the operating pen 3 in the pen cap 2, the operating pen 3 is inserted into the circular through hole 5 corresponding to the pinyin map 4 and presses the contact 16 on the circuit board 15 according to the content pinyin map 4 to be learned, the circuit board 15 transmits signals to the processing module 13, the processing module 13 firstly displays images, writing methods and expanded contents on the display screen 6, and secondly, the processing module 13 plays the pinyin reading method by using the loudspeaker 12, so that primary school students can receive knowledge acoustically and luxuriantly, the learning interest of the primary school students is increased, the learning efficiency is also improved, when teachers are absent, the primary school students can also use the teaching aid to learn themselves, the operation is simple, the effect is ideal, the problem that some students cannot learn at the first time in teaching is solved, the learning process is slow, and the problem of poor interactivity because of the inability of secondary learning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a primary school's audio-visual teaching aid of pinyin with teaching function, includes protecting sheathing (1), its characterized in that: the pen cap is characterized in that a pen cap (2) is fixedly connected to the right side of the protective shell (1), an operation pen (3) is placed inside the pen cap (2), a pinyin map (4) is bonded to the front side of the protective shell (1), a circular through hole (5) is formed in the front side of the pinyin map (4), a display screen (6) is fixedly mounted at the front top end of the protective shell (1), a battery box (7) is fixedly connected to the left side of the protective shell (1), a clamping cover (8) is clamped to the left side of the battery box (7), a control box (9) is fixedly connected to the top of the protective shell (1), a cover plate (10) is fixedly connected to the front side of the control box (9), a fixing screw (11) is connected to the front side of the cover plate (10) through threads, a loudspeaker (12) is fixedly mounted to the left end of the inner cavity bottom wall of the fixing screw (11), and a processing module (, the battery box is characterized in that a battery (14) is fixedly mounted inside the battery box (7), a circuit board (15) is fixedly mounted on the rear side of an inner cavity of the protective shell (1), and a contact head (16) is fixedly mounted on the front side of the circuit board (15).

2. The primary school pinyin audio-visual teaching aid with teaching function according to claim 1, wherein: rectangular grooves are formed in the front face of the protective shell (1) at equal intervals, openings are formed in the top and the left side of the protective shell (1), and the outer cover is connected to the back face of the protective shell (1) in a clamping mode.

3. The primary school pinyin audio-visual teaching aid with teaching function according to claim 1, wherein: the pen cap (2) and the protective shell (1) are integrated, the pen cap (2) is cylindrical, and an opening is formed in the top of the pen cap (2).

4. The primary school pinyin audio-visual teaching aid with teaching function according to claim 2, characterized in that: the pinyin paste picture (4) is adhered in a rectangular groove formed in the front face of the protective shell (1), and a protective film is fixedly connected inside the circular through hole (5).

5. The primary school pinyin audio-visual teaching aid with teaching function according to claim 1, wherein: the rear side wall of the inner cavity of the control box (9) is fixedly connected with four upright posts at equal intervals, and the front surfaces of the four upright posts are all provided with threaded holes.

6. The primary school pinyin audio-visual teaching aid with teaching function according to claim 5, wherein: one end of the fixing screw (11) penetrates through the cover plate (10) and extends into a threaded hole formed in the front face of the upright post, and a sound transmission hole and a heat dissipation hole are formed in the front face of the cover plate (10).