CN212809510U

CN212809510U - Chinese reading and writing training device

Info

Publication number: CN212809510U
Application number: CN202020857798.2U
Authority: CN
Inventors: 陆静; 张文娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-03-26
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a chinese is read and is write trainer, comprising a base plate, its first fixed plate of the equal fixedly connected with in upper end left part and the upper end right part of bottom plate, two a spout has all been seted up to the opposite face of first fixed plate, and the cell wall of left side spout is provided with upper and lower slider, the cell wall of spout is provided with stop device, the common fixed mounting of opposite face of upper and lower slider and stop device has the U-shaped frame, the inner chamber lower part of U-shaped frame is provided with supports placer. A chinese read and write trainer, drive the training ware up-motion through U-shaped frame up-motion time to heighten the height of training ware, otherwise drive the training ware down-motion when the U-shaped frame down-motion, and then reduce the height of training ware, people can adjust the training ware to suitable height, ensure people's study posture the correctness, reduce the tired sense of study.

Description

Chinese reading and writing training device

Technical Field

The utility model relates to a chinese study technical field specifically is a chinese is read and is written trainer.

Background

The Chinese language is a short for language word, language article or language culture, the meaning is language word, the language includes oral language and written language, the oral language is more random and easy to understand, the written language is precise and grammatical, the literature includes Chinese and foreign ancient and modern literature, the article in the language not only has literature (literature, art and the like), but also has a lot of practical texts (application texts), and the language is one of more important subjects, along with the development of modern science and technology, when learning the language, the reading and writing training device is usually used for assisting learning, the height of the existing training device is inconvenient to adjust when in use, the learning posture of people is easy to be incorrect, the learning fatigue is improved, and meanwhile, the training device is easy to shake, thereby affecting the normal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chinese is read and is write trainer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chinese is read and is write trainer, includes the bottom plate, a first fixed plate of the equal fixedly connected with in upper end left part and the upper end right part of bottom plate, two a spout has all been seted up to the opposite face of first fixed plate, and the cell wall of left side spout is provided with slider from top to bottom, the cell wall of spout is provided with stop device, the common fixed mounting of the opposite face of slider and stop device has the U-shaped frame from top to bottom, the inner chamber lower part of U-shaped frame is provided with supports placer.

Preferably, the upper and lower sliding device comprises a threaded rod, a first sliding block is in threaded connection with the middle of the outer surface of the threaded rod, the threaded rod penetrates through the upper groove wall of the sliding groove and is fixedly provided with a positive and negative motor, and the upper and lower groove walls of the sliding groove in the left side are connected in an inserting mode to movably connect the upper and lower sliding device with the first fixing plate.

Preferably, stop device includes the gag lever post, the surface middle part swing joint of gag lever post has the second slider, the left end middle part fixed mounting of second slider has the movable block, the upper and lower cell wall that the gag lever post interlude is connected at the right side spout is in the same place stop device and first fixed plate swing joint.

Preferably, the support placing device comprises a first connecting plate, a second connecting plate is fixedly mounted on the lower portion of the front end of the first connecting plate, a baffle is fixedly mounted on the front portion of the upper end of the second connecting plate, the trainer is placed on the upper portion of the front end of the first connecting plate and on the front portion of the upper end of the second connecting plate, and the first connecting plate is fixedly connected to the lower portion of the inner cavity of the U-shaped frame and is used for supporting the placing device and fixedly connecting the U-shaped frame.

Preferably, the supporting and placing device is positioned between the up-down sliding device and the limiting device.

Preferably, the trainer and the second connecting plate are inclined at an angle of forty-five degrees.

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

1. the training device is driven to move upwards by the upward movement of the U-shaped frame, so that the height of the training device is increased, otherwise, the training device is driven to move downwards by the downward movement of the U-shaped frame, the height of the training device is reduced, people can adjust the training device to a proper height, the correct learning posture of people is ensured, and the fatigue feeling during learning is reduced.

2. Place the training ware slope on first connecting plate and second connecting plate, form the triangle-shaped shape between training ware, first connecting plate and the second connecting plate three this moment, triangle-shaped has firm, firm characteristic, sets up the baffle simultaneously and plays limiting displacement to the training ware, has further improved stability, ensures the normal use of training ware.

Drawings

Fig. 1 is a schematic view of the overall structure of a Chinese reading and writing training device of the present invention;

FIG. 2 is a schematic view of the structure of the up-down sliding device of the training device for reading and writing Chinese language of the present invention;

FIG. 3 is a schematic structural view of a position limiting device of the Chinese reading and writing training device of the present invention;

fig. 4 is a schematic structural view of the supporting and placing device of the Chinese language reading and writing training device of the present invention.

In the figure: 1. a base plate; 2. a first fixing plate; 3. a chute; 4. an up-down sliding device; 5. a limiting device; 6. a U-shaped frame; 7. a support placement device; 41. a threaded rod; 42. a first slider; 43. a positive and negative motor; 51. a limiting rod; 52. a second slider; 53. a movable block; 71. a first connecting plate; 72. a second connecting plate; 73. a baffle plate; 74. a training device.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides a technical solution: the utility model provides a chinese is read and is write trainer, comprising a base plate 1, first fixed plate 2 of the equal fixedly connected with in upper end left part and the upper end right part of bottom plate 1, a spout 3 has all been seted up to the opposite face of two first fixed plates 2, and the cell wall of left side spout 3 is provided with upper and lower slider 4, the cell wall of spout 3 is provided with stop device 5, the common fixed mounting of opposite face of upper and lower slider 4 and stop device 5 has U-shaped frame 6, the inner chamber lower part of U-shaped frame 6 is provided with supports placer 7.

The up-down sliding device 4 comprises a threaded rod 41, the middle part of the outer surface of the threaded rod 41 is in threaded connection with a first sliding block 42, the height of the trainer 74 is conveniently adjusted when the first sliding block 42 moves upwards or downwards, the display effect is improved, the practicability is improved, the threaded rod 41 penetrates through the upper groove wall of the sliding groove 3 and is fixedly provided with a positive and negative motor 43, and the threaded rod 41 is connected with the upper and lower groove walls of the sliding groove 3 on the left side in a penetrating manner to movably connect the up-down sliding device 4 with the first fixing plate 2; the limiting device 5 comprises a limiting rod 51, the limiting rod 51 plays a limiting role in limiting the supporting and placing device 7, the stability of the supporting and placing device during up-and-down sliding is improved, a second sliding block 52 is movably connected to the middle of the outer surface of the limiting rod 51, a movable block 53 is fixedly installed in the middle of the left end of the second sliding block 52, and the limiting rod 51 is connected to the upper and lower groove walls of the right sliding groove 3 in an inserting mode to movably connect the limiting device 5 and the first fixing plate 2 together; the supporting and placing device 7 comprises a first connecting plate 71, a second connecting plate 72 is fixedly installed on the lower portion of the front end of the first connecting plate 71, a baffle 73 is fixedly installed on the front portion of the upper end of the second connecting plate 72, the baffle 73 plays a limiting role in limiting the trainer 74 and improves the stability of the trainer, the trainer 74 is jointly placed on the upper portion of the front end of the first connecting plate 71 and the front portion of the upper end of the second connecting plate 72, the trainer 74 facilitates reading and writing training, and the first connecting plate 71 is fixedly connected to the lower portion of an inner cavity of the U-shaped frame 6 to fixedly connect the supporting and placing device 7 with the U-; the supporting and placing device 7 is positioned between the up-down sliding device 4 and the limiting device 5; the trainer 74 and the second web 72 are at a forty-five degree angle of inclination.

It should be noted that the present invention relates to a Chinese language reading and writing training device, wherein a positive and negative motor 43 drives a threaded rod 41 to rotate, thereby driving a first slider 42 to move upward, and further driving a U-shaped frame 6 to move upward, so that a second slider 52 and a movable block 53 move upward along a limiting rod 51, the limiting rod 51 is arranged to limit the second slider 52, thereby improving the stability of the second slider 52 when sliding up and down, and the training device 74 is driven to move upward by the upward movement of the U-shaped frame 6, thereby increasing the height of the training device 74, otherwise the training device 74 is driven to move downward when the U-shaped frame 6 moves downward, thereby decreasing the height of the training device 74, so that people can adjust the training device 74 to a proper height, thereby ensuring the correct learning posture of people, reducing the fatigue feeling of learning, and placing the training device 74 obliquely on a first connecting plate 71 and a second connecting plate 72, at this moment, a triangular shape is formed among the trainer 74, the first connecting plate 71 and the second connecting plate 72, the triangle has stable and firm characteristics, the baffle 73 is arranged to limit the trainer 74, the stability is further improved, and the normal use of the trainer 74 is guaranteed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A chinese reading and writing training device, includes bottom plate (1), its characterized in that: the utility model discloses a fixing device for the motor vehicle, including bottom plate (1), the equal fixedly connected with in upper end left part and the upper end right part of bottom plate (2), two one spout (3) have all been seted up to the opposite face of first fixed plate (2), and the cell wall of left side spout (3) is provided with about slider (4), the cell wall of spout (3) is provided with stop device (5), the common fixed mounting of opposite face of slider (4) and stop device (5) has U-shaped frame (6) from top to bottom, the inner chamber lower part of U-shaped frame (6) is provided with supports placer (7).

2. A chinese language reading and writing training device according to claim 1, wherein: slide device (4) include threaded rod (41) from top to bottom, the surface middle part threaded connection of threaded rod (41) has first slider (42), threaded rod (41) run through the last cell wall and the fixed mounting of spout (3) have positive and negative motor (43), slide device (4) and first fixed plate (2) swing joint will be from top to bottom at the last cell wall of left side spout (3) in threaded rod (41) interlude connection.

3. A chinese language reading and writing training device according to claim 1, wherein: stop device (5) include gag lever post (51), the surface middle part swing joint of gag lever post (51) has second slider (52), the left end middle part fixed mounting of second slider (52) has movable block (53), gag lever post (51) interlude is connected upper and lower cell wall in right side spout (3) and is in the same place stop device (5) and first fixed plate (2) swing joint.

4. A chinese language reading and writing training device according to claim 1, wherein: support placer (7) including first connecting plate (71), the front end lower part fixed mounting of first connecting plate (71) has second connecting plate (72), the anterior fixed mounting in upper end of second connecting plate (72) has baffle (73), trainer (74) have been placed jointly to the front end upper portion of first connecting plate (71) and the upper end front portion of second connecting plate (72), placer (7) and U-shaped frame (6) fixed connection will be supported in the inner chamber lower part of U-shaped frame (6) to first connecting plate (71) fixed connection.

5. A chinese language reading and writing training device according to claim 1, wherein: the supporting and placing device (7) is positioned in the middle of the up-down sliding device (4) and the limiting device (5).

6. A chinese language read and write training device according to claim 4 and further comprising: the trainer (74) and the second connecting plate (72) are inclined at an angle of forty-five degrees.