CN214175404U

CN214175404U - Teaching board is used in primary school's chinese phonetic alphabet teaching

Info

Publication number: CN214175404U
Application number: CN202022325168.3U
Authority: CN
Inventors: 魏毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-09-10
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a chinese teaching technical field discloses a primary school's chinese phonetic alphabet teaching is with teaching board. The novel multifunctional plate comprises a plate body, wherein character lattices are arranged on the plate body, a stroke groove is fixedly arranged on the plate body, a character clamping groove is fixedly arranged on the plate body, the plate body is fixedly connected with a lifting rod, the bottom of the lifting rod is fixedly connected with a base, a card storage box is fixedly arranged on the base, a card storage groove is arranged in the card storage box, a character card or a tone card is placed in the card storage groove, a box cover is hinged to the card storage box, and a first pull handle is fixedly arranged on the box cover; the letter card is matched with the letter clamping groove in an inserting mode, the top of the tone card is fixedly connected with a sliding rail, and the sliding rail is matched with the tone card sliding groove in a sliding mode; the base bottom is installed the footboard, the footboard is inside to be passed through the pipeline intercommunication the lifter. The utility model provides a teaching board for primary school's chinese pinyin teaching can effectively promote classroom efficiency and student's interest in learning.

Description

Teaching board is used in primary school's chinese phonetic alphabet teaching

Technical Field

The utility model relates to a chinese teaching technical field, more specifically relates to a teaching board is used in teaching of primary school's chinese pinyin.

Background

At present, at the in-process of teaching, the blackboard is the most commonly used teaching tool, to pupil's pinyin teaching, teacher often need draw pinyin line and word check on the blackboard earlier, can occupy teacher's a large amount of time like this, influence teaching efficiency very much, simultaneously to pupil, because the individual is less, only can arrive the position of blackboard below, consequently use very inconvenient to it is boring to teach through current blackboard, difficult student's interest in learning of arousing.

Therefore, we propose a novel teaching board for primary school Chinese spelling teaching to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a teaching board is used in primary school's chinese pinyin teaching aims at solving one of the technical problem that exists among the prior art at least.

In order to achieve the above object, the technical scheme of an aspect of the utility model provides a teaching board is used in teaching of primary school's chinese phonetic alphabet, include: the plate body is provided with a character lattice, a tone card sliding groove is fixedly installed on the plate body and is located under the character lattice, a letter clamping groove is fixedly installed on the plate body and is located under the tone card sliding groove, a clamping block device is arranged at the position of the letter clamping groove and is installed on the plate body, the plate body is fixedly connected with a lifting rod, the bottom of the lifting rod is fixedly connected with a base, a card storage box is fixedly installed on the base and is provided with a card storage groove, a character card or a tone card is placed in the card storage groove, a box cover is hinged to the card storage box, damping is arranged at the position where the box cover is hinged to the card storage box, and a first pull handle is fixedly installed on the box cover;

the letter card is matched with the letter clamping groove in an inserting mode, the top of the tone card is fixedly connected with a sliding rail, and the sliding rail is matched with the tone card sliding groove in a sliding mode;

the base bottom is installed the footboard, the footboard is inside to be passed through the pipeline intercommunication the lifter.

The teaching board for primary school Chinese phonetic alphabet teaching provided by the technical scheme of the utility model can effectively improve the teaching efficiency of teachers by arranging character lattices, character clamping grooves and stroke grooves to ensure that teachers do not spend a large amount of time to draw phonetic lines and character lattices before using the teaching board, and the card storage box is arranged to ensure that students can directly select corresponding character cards and tone cards according to Chinese characters in the character lattices when performing phonetic alphabet training, and can easily put the character cards and the tone cards into the preset character clamping grooves and stroke grooves to realize quick phonetic alphabet operation, the character cards and the tone cards can be summarized into the card storage box again after the teaching board is used, the convenience of the use of the device is greatly improved, the learning interest of the students can be effectively improved by adopting a card splicing mode, meanwhile, the cards can be repeatedly used all the time, the teaching board is more convenient and environment-friendly, and the height of the board body can be adjusted by the arrangement of the lifting rods, to accommodate students of different heights.

Additionally, the utility model discloses the teaching board is used in chinese phonetic alphabet teaching of primary school that above-mentioned technical scheme provided still has following technical characteristic:

further optimize this technical scheme, the fixture block device comprises fixture block, stopper, spring, connecting rod and stroke piece, the fixture block with stopper fixed connection, the stopper with connecting rod fixed connection, the connecting rod with stroke piece fixed connection, stroke piece and stroke groove sliding fit, the spring housing is in on the connecting rod.

Further optimize this technical scheme, be equipped with anti-skidding line on the letter card, letter card back is equipped with the fixture block groove, the fixture block groove with the fixture block joint cooperation.

Further optimize this technical scheme, letter draw-in groove bottom is equipped with the breach groove, anti-skidding line with the breach groove cooperatees.

Further optimizing the technical scheme, a taking and placing groove is formed in the card storage box, an identification card is arranged at the card storage groove, and the identification card is fixedly installed on the card storage box.

Further optimize this technical scheme, plate body bottom fixed mounting has the second to draw the handle.

Further optimize this technical scheme, deposit card case department fixed mounting and have the board of saving temporarily.

Further optimize this technical scheme, the letter draw-in groove is colorless transparent ya keli material.

Further optimize this technical scheme, the universal wheel is installed to the base bottom.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the device of the application, the character lattices, the letter clamping grooves and the stroke grooves are arranged, so that a teacher does not spend a great deal of time on drawing pinyin lines and character lattices before using a teaching board, the teaching efficiency of the teacher can be effectively improved, the card storage box is arranged, so that a student can directly select corresponding letter cards and tone cards according to Chinese characters in the character lattices when performing pinyin training, and the letter card and the tone card can be easily placed into the preset letter card slot and the stroke slot, thereby realizing the rapid pinyin operation, the letter card and the tone card can be stored in the card storage box again after the teaching board is used, the convenience of the device is greatly improved, and the mode that adopts the card concatenation can effectual promotion student's interest in learning, and the card can reuse always simultaneously, makes things convenient for the environmental protection more, and setting up of lifter makes the device can the height of adjusting plate body to adapt to the student of co-altitude not.

The letter draw-in groove sets up to the form that the opening faces down can further make things convenient for pupil to use, it is more convenient when inserting the alphabet card to make pupil, the setting up in the fixture block groove at letter draw-in groove department fixture block device and letter card back makes the letter card can be fixed by the joint after inserting to the letter draw-in groove, prevent that the letter card from droing from the letter draw-in groove under the action of gravity, the design in breach groove makes things convenient for the alphabet card to take out from the letter draw-in groove on anti-skidding line on the letter card and the letter draw-in groove, required alphabet card and tone card can conveniently be seeked in the setting of identification card, the setting of temporary storage board can conveniently be with getting wrong or for use card, thereby promote the availability factor, the setting of universal wheel can make things convenient for the device to remove, it is more convenient to make the device remove.

Drawings

Fig. 1 is a schematic perspective view of a teaching board for primary school chinese pinyin teaching according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a teaching board for primary school chinese pinyin teaching according to an embodiment of the present invention in an open state of a case cover;

fig. 3 is a schematic structural diagram of the letter slot and the fixture block device of the teaching board for primary school Chinese phonetic alphabet teaching according to the embodiment of the present invention;

fig. 4 is a detail view of the letter card of the teaching board for primary school chinese phonetic alphabet teaching according to the embodiment of the present invention;

fig. 5 is a schematic view of the tone card chute and the tone card structure of the teaching board for primary school chinese phonetic alphabet teaching according to the embodiment of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 2.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:

1 plate body, 101 stroke groove, 2 lifter, 3 bases, 4 word check, 5 tone card spout, 6 letter draw-in grooves, 601 breach groove, 7 deposit the card case, 8 case lids, 9 first pull handle, 10 temporary storage board, 11 second pull handle, 12 footboard, 13 universal wheel, 14 deposit draw-in grooves, 15 fixture block devices, 1501 fixture block, 1502 stopper, 1503 spring, 1504 connecting rod, 1505 stroke piece, 16 get put groove, 17 sign card, 18 letter card, 1801 antiskid line, 1802 fixture block groove, 19 tone card, 1901 slide rail.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A teaching board for primary school chinese pinyin teaching according to some embodiments of the present invention will be described with reference to fig. 1 to 6.

Referring to fig. 1 and 2, according to the teaching board for primary school chinese pinyin teaching provided by some embodiments of the present invention, including a board body 1, a character lattice 4 is provided on the board body 1, a tone card chute 5 is fixedly installed on the board body 1, the tone card chute 5 is located under the character lattice 4, a letter card slot 6 is fixedly installed on the board body 1, the letter card slot 6 is located under the tone card chute 5, the board body 1 is fixedly connected with a lifting rod 2, the bottom of the lifting rod 2 is fixedly connected with a base 3, a card storage box 7 is fixedly installed on the base 3, a card storage slot 14 is provided in the card storage box 7, a character card 18 or a tone card 19 is placed in the card storage slot 14, a box cover 8 is hinged to the card storage box 7, a damping is provided at a hinged position of the box cover 8 and the card storage box 7, and a first pull handle 9 is fixedly installed on the box cover 8; the letter card 18 is matched with the letter card slot 6 in an inserting way, and the bottom of the plate body 1 is fixedly provided with a second pull handle 11; a temporary storage plate 10 is fixedly arranged at the card storage box 7; a pedal 12 is arranged at the bottom of the base 3, and the inside of the pedal 12 is communicated with the lifting rod 2 through a pipeline; the bottom of the base 3 is provided with universal wheels 13.

Referring to fig. 3 and 4, a clamping block device 15 is arranged at the letter clamping groove 6, the clamping block device 15 is mounted on the plate body 1, the clamping block device 15 is composed of a clamping block 1501, a limiting block 1502, a spring 1503, a connecting rod 1504 and a stroke block 1505, the clamping block 1501 is fixedly connected with the limiting block 1502, the limiting block 1502 is fixedly connected with the connecting rod 1504, the connecting rod 1504 is fixedly connected with the stroke block 1505, the stroke block 1505 is in sliding fit with the stroke groove 101, and the spring 1503 is sleeved on the connecting rod 1504; the letter card 18 is provided with anti-skid grains 1801, the back of the letter card 18 is provided with a fixture block groove 1802, and the fixture block groove 1802 is in clamping fit with the fixture block 1501; the bottom of the letter clamping groove 6 is provided with a notch groove 601, the anti-skid veins 1801 are matched with the notch groove 601, and the letter clamping groove 6 is made of colorless transparent acrylic material.

Referring to fig. 5, the top of the tone card 19 is fixedly connected with a slide rail 1901, and the slide rail 1901 is in sliding fit with the tone card slide slot 5.

Referring to fig. 2 and 6, a card taking and placing groove 16 is formed in the card storage box 7, an identification card 17 is arranged at the card storage groove 14, and the identification card 17 is fixedly installed on the card storage box 7.

In the preferred embodiment, the lifting rod 2 is conventional and will not be described herein.

The using method comprises the following steps: when the device is used, a teacher writes corresponding Chinese characters in the character lattices 4, the teacher steps on the pedal 12 with feet after writing, holds the second pull handle 11 with hands and pulls the plate body 1 downwards to a position suitable for students to use at the same time, and then the students practice pinyin; during practice, when the letter card 18 and the tone card 19 are selected, the box cover 8 is opened, the needed letter card 18 and the needed tone card 19 are found according to the identification card 17, the needed letter card 18 and the needed tone card 19 are taken out from the card storage groove 14 along the pick-and-place groove 16 one by one, the letter card 18 is inserted into the corresponding letter card groove 6 after being taken out, the letter card 18 interferes with the fixture block 1501 during the insertion of the letter card 18, the fixture block 1501 moves towards the inner side of the support plate body 1, the fixture block 1501 drives the limiting block 1502, the connecting rod 1504 and the stroke block 1505 to move towards the side simultaneously, the spring 1503 is compressed at the moment, the fixture block 1501 is in clamping fit with the fixture block groove 1802 after the letter card 18 is inserted to the specified position, the letter card 18 is fixed in the letter card groove 6 under the combined action of the fixture block device 15 and the letter card groove 6, the corresponding tone card 19 is selected after pinyin is spliced, the slide rail 1901 of the tone card 19 is inserted into the tone card groove 5, the tone card 19 is slid to the correct position to realize the pinyin exercise function, and after the use is finished, the letter card 18 and the tone card 19 are taken down and reset to the card storage box 7 again, and the box cover 8 is covered.

In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a primary school's chinese pinyin teaching is with teaching board which characterized in that includes:

the plate body (1), the character lattice (4) is arranged on the plate body (1), a tone card sliding groove (5) is fixedly arranged on the plate body (1), the tone card sliding groove (5) is positioned under the character lattice (4), an alphabet clamping groove (6) is fixedly arranged on the plate body (1), the alphabet clamping groove (6) is positioned under the tone card sliding groove (5), a clamping block device (15) is arranged at the alphabet clamping groove (6), the clamping block device (15) is arranged on the plate body (1), the plate body (1) is fixedly connected with a lifting rod (2), the bottom of the lifting rod (2) is fixedly connected with a base (3), a card storage box (7) is fixedly arranged on the base (3), a card storage groove (14) is arranged in the card storage box (7), a character card (18) or a tone card (19) is arranged in the card storage groove (14), a box cover (8) is hinged to the card storage box (7), a damping is arranged at the hinged position of the box cover (8) and the card storage box (7), and a first pull handle (9) is fixedly mounted on the box cover (8);

the letter card (18) is in plug-in fit with the letter card slot (6), the top of the tone card (19) is fixedly connected with a sliding rail (1901), and the sliding rail (1901) is in sliding fit with the tone card sliding groove (5);

the lifting rod is characterized in that a pedal (12) is installed at the bottom of the base (3), and the pedal (12) is communicated with the lifting rod (2) through a pipeline.

2. The teaching board for primary school Chinese pinyin teaching according to claim 1, wherein: the clamping block device (15) is composed of a clamping block (1501), a limiting block (1502), a spring (1503), a connecting rod (1504) and a stroke block (1505), the clamping block (1501) is fixedly connected with the limiting block (1502), the limiting block (1502) is fixedly connected with the connecting rod (1504), the connecting rod (1504) is fixedly connected with the stroke block (1505), the stroke block (1505) is in sliding fit with the stroke groove (101), and the spring (1503) is sleeved on the connecting rod (1504).

3. The teaching board for primary school Chinese pinyin teaching according to claim 2, wherein: the anti-skidding block type letter card is characterized in that anti-skidding lines (1801) are arranged on the letter card (18), a block groove (1802) is formed in the back of the letter card (18), and the block groove (1802) is in clamping fit with the block (1501).

4. The teaching board for primary school Chinese pinyin teaching according to claim 3, wherein: letter draw-in groove (6) bottom is equipped with breach groove (601), anti-skidding line (1801) with breach groove (601) cooperate.

5. The teaching board for primary school Chinese pinyin teaching according to claim 1, wherein: the card storage box is characterized in that a taking and placing groove (16) is formed in the card storage box (7), an identification card (17) is arranged at the position of the card storage groove (14), and the identification card (17) is fixedly installed on the card storage box (7).

6. The teaching board for primary school Chinese pinyin teaching according to claim 1, wherein: a second pull handle (11) is fixedly arranged at the bottom of the plate body (1).

7. The teaching board for primary school Chinese pinyin teaching according to claim 1, wherein: and a temporary storage plate (10) is fixedly arranged at the card storage box (7).

8. The teaching board for primary school Chinese pinyin teaching according to claim 1, wherein: the letter clamping grooves (6) are made of colorless transparent acrylic materials.

9. The teaching board for primary school Chinese pinyin teaching according to claim 1, wherein: the universal wheels (13) are installed at the bottom of the base (3).