CN210110116U

CN210110116U - English teaching vocabulary display device

Info

Publication number: CN210110116U
Application number: CN201920756211.6U
Authority: CN
Inventors: 钟彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-21
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to an english teaching vocabulary display device. It includes the table body, strutting arrangement and base, the table body with rotate between the strutting arrangement and connect, fixed connection between strutting arrangement and the base, table body upper portion left side is equipped with clamping device, the fixed first support column, second support column and the third support column of being equipped with in table body upper portion, first support column and second support column rotate through the bearing and are connected with first pivot, the fixed clipboard that is equipped with in first pivot middle part, first pivot right-hand member circumference is equipped with the spanner, first pivot right part circumference is equipped with and is located the second support column with elastic block between the spanner. The device can realize the regulation of clipboard angle and height, and the positive and negative of clipboard all can use moreover, and the show of more vocabularies of being convenient for can fix the teaching material when writing, has solved the problem that the teacher is long-time to take the book hand easy fatigue, is convenient for utilize the gesture to teach, helps the expression of teaching content.

Description

English teaching vocabulary display device

Technical Field

The utility model relates to an articles for use field, more specifically relates to an english teaching vocabulary display device.

Background

In the world today, English is the most widely used language in everyday communication. In recent years, learners of english are more and more, including students, workers on duty, and retired old people, and the learning purpose is to communicate with other people better and to learn foreign advanced culture and theoretical knowledge.

In the English learning process, the memory of English words is very important. Present english vocabulary teaching mode is single, lacks special vocabulary display device, can not transfer student's study enthusiasm betterly, has influenced the student and to the correct understanding of english, has also increased teacher's teaching burden.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an english teaching vocabulary display device, it can realize clipboard angle and height's regulation, and the positive and negative all can use moreover, and the show of more vocabularies of being convenient for can fix the teaching material when writing, has solved the teacher and has taken the problem that the book hand is easy tired for a long time, is convenient for utilize the gesture to teach, helps the expression of teaching content.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an english teaching vocabulary display device, it includes the table body, strutting arrangement and base, rotate between the table body and the strutting arrangement and connect, fixed connection between strutting arrangement and the base, table body upper portion left side is equipped with clamping device, the fixed first support column that is equipped with in table body upper portion, second support column and third support column, first support column and second support column rotate through the bearing and are connected with first pivot, the fixed clipboard that is equipped with in first pivot middle part, first pivot right-hand member circumference is equipped with the spanner, first pivot right part circumference is equipped with the elastic block that is located between second support column and the spanner, elastic block and first pivot are through first spring coupling, table body right-hand member face is equipped with control button. Can realize realizing the regulation of clipboard angle and height, the positive and negative all can use moreover, the show of more vocabularies of being convenient for can fix the teaching material when writing, has solved the teacher and has held the easy tired problem of book hand for a long time, is convenient for utilize the gesture to teach, helps the expression of teaching content.

Furthermore, the outer edge of the third supporting column is provided with a concave groove, the elastic block is in accordance with the shape of the concave groove, and the elastic block can be connected with the concave groove in a clamping mode.

Further, strutting arrangement includes the bearing with table body fixed connection, and the bearing rotates and is connected with the second pivot, second pivot bottom fixedly connected with connecting plate, connecting plate bottom fixedly connected with electric telescopic handle, electric telescopic handle bottom fixedly connected with base, base bottom four corners are equipped with the gyro wheel.

Further, clamping device includes the support with table body fixed connection, and the right side is matched on the left side of support upper portion and is equipped with left grip block and right grip block, and the fixed mount that is equipped with in left grip block upper portion left side, the through-hole has been seted up at the mount top, and the through-hole has the second spring through the round pin hub connection, and second spring left part fixedly connected with presses the splenium, second spring upper portion fixedly connected with arc pole, arc pole other end fixedly connected with rubber pad.

Furthermore, the control button is electrically connected with the electric telescopic rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize realizing the regulation of clipboard angle and height, and the positive and negative all can use in addition, and the show of more vocabularies of being convenient for can fix the teaching material when writing, has solved the teacher and has taken the easy tired problem of book hand for a long time, and the gesture of being convenient for utilize is taught, helps the expression of teaching content.

(2) The utility model discloses a wheel roll the removal of being convenient for whole device, strengthened its flexibility, conveniently carry out the vocabulary show in each position.

(3) The utility model discloses a telescoping device and rotating device have greatly improved the practicality of device, make the device show with co-altitude and angle, make things convenient for more people to see the show content.

(4) The device adopts the teaching material clamping device, can better solve the trouble that the teacher takes a book for a long time when writing, writes vocabulary contents more specifically, and reduces the fatigue of the teacher.

(5) The clipboard and the rotating device that this device adopted can write at the tow sides of clipboard, and the angle of clipboard is convenient to be adjusted, transfers 45 comfortable angles when writing, makes things convenient for teacher's writing, rotates the clipboard to vertical state during the show again, makes things convenient for student's observation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the supporting device of the present invention.

Fig. 3 is a schematic view of a connection structure between the third supporting pillar and the first rotating shaft of the present invention.

Fig. 4 is a schematic structural view of the clamping device of the present invention.

The reference numbers in the figures illustrate:

the multifunctional writing board comprises a roller 1, a base 2, a supporting device 3, a bearing 301, a second rotating shaft 302, a connecting plate 303, an electric telescopic rod 304, a table 4, a clamping device 5, an arc-shaped rod 501, a pressing part 502, a through hole 503, a rubber pad 504, a second spring 505, a fixing frame 506, a left clamping plate 507, a right clamping plate 508, a support 509, a first rotating shaft 6, a first supporting column 7, a writing board 8, a second supporting column 9, a third supporting column 10, a wrench 11, a concave groove 12, an elastic block 13, a control button 14 and a first spring 15.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Example 1:

referring to fig. 1-4, an english teaching vocabulary display device comprises a table body 4, a supporting device 3 and a base 2, wherein the table body 4 is rotatably connected with the supporting device 3, the supporting device 3 is fixedly connected with the base 2, a clamping device 5 is arranged on the left side of the upper portion of the table body 4, a first supporting column 7, a second supporting column 9 and a third supporting column 10 are fixedly arranged on the upper portion of the table body 4, the first supporting column 7 and the second supporting column 9 are rotatably connected with a first rotating shaft 6 through bearings, a writing board 8 is fixedly arranged in the middle of the first rotating shaft 6, the writing board 8 can write on the front and back sides to display more vocabulary contents conveniently through the rotation of the first rotating shaft 6, a wrench 11 is arranged on the circumference of the right end of the first rotating shaft 6, an elastic block 13 positioned between the second supporting column 9 and the wrench 11 is arranged on the circumference of the right portion of the first rotating shaft 6, the elastic block 13 is connected with, the right end face of the table body 4 is provided with a control button 14, so that the lifting of the electric telescopic rod can be conveniently controlled. Can realize clipboard angle and height's regulation, the positive and negative all can use moreover, the show of more vocabularies of being convenient for can fix the teaching material when writing, has solved the teacher and has held the easy tired problem of book hand for a long time, is convenient for utilize the gesture to teach, helps the expression of teaching content.

Traditional clipboard is mostly can not carry out the two-sided writing, and when writing the characters on the clipboard, because the clipboard is vertical installation, it is irregular not conform to the ordinary writing custom at ordinary times to cause the vocabulary of writing, student's discernment has been influenced, consequently, concave groove 12 has been seted up at third support column 10 outer fringe, elastic block 13 conforms to with concave groove 12 appearance, elastic block 13 can be connected with concave groove 12 joint, elastic block 13 follows the rotation and cooperates with recess 12 in 6 pivoted of pivot, so that make clipboard 8 fix and be convenient for write or show at certain angle.

Present vocabulary display device is fixed mostly, can not adjust the position wantonly as required, the suitability of device has been reduced, especially include at strutting arrangement 3 with 4 fixed connection's of the table body bearing 301, bearing 301 rotates and is connected with second pivot 302, second pivot 302 bottom fixedly connected with connecting plate 303, connecting plate 303 bottom fixedly connected with electric telescopic handle 304, electric telescopic handle 304 bottom fixedly connected with base 2, control button 14 and electric telescopic handle 304 electrical connection, 2 bottom four corners of base are equipped with gyro wheel 1.

Teacher is when writing teaching vocabulary, generally the left hand is taken the teaching material, the right hand is taken the chalk and is written, it is long time like this, teacher's left hand will be tired very much, in order to eliminate teacher's disturbance, consequently include support 509 with table 4 fixed connection at clamping device 5, support 509 upper portion left and right sides are commensurately equipped with left clamping plate 507 and right clamping plate 508, left clamping plate 507 upper portion left side is fixed and is equipped with mount 506, through-hole 503 has been seted up at mount 506 top, through-hole 503 has second spring 505 through the round pin hub connection, second spring 505 left part fixedly connected with presses portion 502, second spring 505 upper portion fixedly connected with arc pole 501, arc pole 501 other end fixedly connected with rubber pad 504, arc pole 501 lifts when pressing portion 502 in the application of force, be convenient for carry out the book centre gripping, liberation teacher's left hand.

The user is when using, at first adjusts the angle and the height of the table body 4 through strutting arrangement 3, puts the teaching material on clamping device 5, rotates clipboard 8 to suitable angle through wrenching spanner 11, follows through elastic block 13 and rotates and recess 12 cooperation to fix clipboard 8, during the show vocabulary content, can rotate the table body 4 and let more students observe. Can realize clipboard angle and height's regulation, the positive and negative of clipboard all can use moreover, the show of more vocabularies of being convenient for can fix the teaching material when writing, has solved the teacher and has taken the easy tired problem of book hand for a long time, is convenient for utilize the gesture to teach, helps the expression of teaching content.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an english teaching vocabulary display device, includes the table body (4), strutting arrangement (3) and base (2), its characterized in that: the table body (4) and rotate between strutting arrangement (3) and connect, fixed connection between strutting arrangement (3) and base (2), table body (4) upper portion left side is equipped with clamping device (5), table body (4) upper portion is fixed and is equipped with first support column (7), second support column (9) and third support column (10), first support column (7) and second support column (9) are connected with first pivot (6) through the bearing rotation, first pivot (6) middle part is fixed and is equipped with clipboard (8), first pivot (6) right-hand member circumference is equipped with spanner (11), first pivot (6) right part circumference is equipped with and is located second support column (9) with elastic block (13) between spanner (11), elastic block (13) with first pivot (6) are connected through first spring (15), the right end face of the table body (4) is provided with a control button (14).

2. The english teaching vocabulary display device of claim 1, characterized in that: concave groove (12) have been seted up to third support column (10) outer fringe, elasticity piece (13) with concave groove (12) joint is connected.

3. The english teaching vocabulary display device of claim 1, characterized in that: support arrangement (3) include with the table body (4) fixed connection's bearing (301), bearing (301) are rotated and are connected with second pivot (302), second pivot (302) bottom fixedly connected with connecting plate (303), connecting plate (303) bottom fixedly connected with electric telescopic handle (304), electric telescopic handle (304) bottom fixedly connected with base (2), base (2) bottom four corners is equipped with gyro wheel (1).

4. The english teaching vocabulary display device of claim 1, characterized in that: clamping device (5) include with table body (4) fixed connection's support (509), the side is equipped with left grip block (507) and right grip block (508) about support (509) upper portion mutually, the fixed mount (506) that is equipped with in left side of left side grip block (507) upper portion, through-hole (503) have been seted up at mount (506) top, through-hole (503) have second spring (505) through the round pin hub connection, second spring (505) left part fixedly connected with presses splenium (502), second spring (505) upper portion fixedly connected with arc pole (501), arc pole (501) other end fixedly connected with rubber pad (504).

5. The English teaching vocabulary display device of claim 3, characterized in that: the control button (14) is electrically connected with the electric telescopic rod (304).