CN214067983U

CN214067983U - Chinese roll formula recitation auxiliary device

Info

Publication number: CN214067983U
Application number: CN202120088856.4U
Authority: CN
Inventors: 李金霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-08-27
Anticipated expiration: 2031-01-14

Abstract

The application discloses a rolling recitation auxiliary device for Chinese, which comprises a frame body, an assembling mechanism, an adjusting mechanism and a supporting mechanism; the assembling mechanism comprises a shell, a rotating handle, a transmission shaft, a rotating shaft and a limiting plate; the adjusting mechanism comprises an installation plate, a sliding plate, a baffle plate and an electric push rod; the supporting mechanism comprises a bottom plate, a cross rod, a vertical rod and a guide pillar. The transmission shaft and the spline shaft are connected, so that the disassembly is convenient to realize, the recitation paper can be replaced during recitation, and the assembly is convenient after replacement; the auxiliary device provided with the rolling recitation is beneficial to improving the recitation memory effect, can realize recitation content prompt and recitation content display during recitation, and can also realize the adjustment of a display area through the position of the baffle; be provided with pole setting and guide pillar and can realize reciting auxiliary device's support, play the supporting role when reciting, realize the angle change through the regulation of screw rod simultaneously, be adapted to different personnel and use, also can realize that the device takes off and places and use on the desktop.

Description

Chinese roll formula recitation auxiliary device

Technical Field

The application relates to a reciting auxiliary device, in particular to a Chinese rolling reciting auxiliary device.

Background

The Chinese language is a comprehensive department of language and culture, which is a general name of language and character abilities and cultural knowledge such as listening, speaking, reading, writing, translating and compiling, and is also a combined name of spoken language and written language, and is a sum of language laws and speech activity processes of speech works formed by applying the language laws, the Chinese language is also a main subject set by education institutions such as schools and the like of China, Chinese language textbooks generally teach Chinese language which has different meanings in different subjects, in a phrase of the language and character, the language is narrow-meaning, particularly spoken language, the essence of the language and character is generalized language, the language is a teaching subject in a basic education course system, the teaching content of the language and the teaching form of the language and the writing is also speech culture, the language and the written language are short for spoken language and written language, and the language and the short for language or language and literature, the meaning of the two words of the Chinese language is the words and expressions of the user and others.

The chinese is the comprehensive branch of academic or vocational study of language and culture, and the chinese need recite when study, and usual reciting efficiency is lower, is difficult to in time discover whether the mistake appears to knowledge after reciting, and the content of reciting is also difficult fine to demonstrate, influences the effect of reciting, just is difficult for reciting the change of paper after reciting, and its angle is difficult to adjust when reciting, is difficult to carry out the observation of chinese content. Therefore, a Chinese rolling recitation auxiliary device is provided to solve the above problems.

Disclosure of Invention

A rolling Chinese reciting auxiliary device comprises a frame body, an assembling mechanism, an adjusting mechanism and a supporting mechanism;

the assembling mechanism comprises a shell, a rotating handle, a transmission shaft, a rotating shaft and a limiting plate, wherein the shell is fixedly installed on one side of the frame, the surface of the shell is rotatably connected with the rotating handle, the end part of the rotating handle is fixedly connected with the transmission shaft, a spline groove is formed in the transmission shaft, two ends of the rotating shaft are respectively and fixedly connected with a connecting shaft and a spline shaft, the spline shaft is inserted into the spline groove, the rotating shaft is fixedly connected with a winding roller, the connecting shaft is inserted into the limiting plate, the limiting plate is connected with one side of the frame in an embedded mode, and the limiting plate is clamped with the clamping rod;

the adjusting mechanism comprises an installation plate, a sliding plate, a baffle plate and an electric push rod, the installation plate is fixedly connected with the back of the frame body, a sliding groove is formed in the edge of the frame body, the inside of the sliding groove is in sliding connection with the sliding plate, two ends of the sliding plate are respectively fixedly connected with the baffle plate and the electric push rod, and the electric push rod is fixedly connected with the inside of the installation plate;

the supporting mechanism comprises a bottom plate, a cross rod, a vertical rod and a guide pillar, the top of the bottom plate is fixedly connected with the vertical rod, the top of the vertical rod is fixedly connected with the guide pillar, the cross rod is fixedly connected with the mounting plate, the guide pillar is embedded and connected with the inside of the cross rod, and the surface of the vertical rod is in threaded connection with the screw rod.

Further, the frame body is of a U-shaped structure, a shell and a limiting plate are arranged on two sides of the frame body respectively, and the limiting plate is movably inserted into the two connecting shafts.

Furthermore, the inside of the shell is rotationally connected with the two rotating handles, two transmission shafts which are symmetrically distributed are arranged inside the shell, and the surface of the shell is fixedly connected with the illuminating lamp and the control switch respectively.

Further, inside and fixed block fixed connection of casing, the fixed block both sides all are through spring and clutch blocks fixed connection, clutch blocks and the inside sliding connection of casing, just the clutch blocks contact there is the transmission shaft.

Further, wind-up roll both ends are equipped with or are connected with connecting axle and pivot respectively, the diameter of pivot and integral key shaft is the same, the integral key shaft runs through and extends to inside the casing with framework one side, the pivot is connected with the inside rotation of framework.

Further, the quantity of wind-up roll is two, two the wind-up roll surface all twines recitation paper, recitation paper corresponds there is the baffle.

Furthermore, the two sides of the frame body are rotatably connected with the clamping rods of the L-shaped structures, the clamping rods are in contact with the two ends of the limiting plate, and the limiting plate is fixedly embedded in the frame body.

Further, two chutes are formed in two sides of the frame body, each chute is internally provided with a sliding plate, a baffle is arranged between the sliding plates and is connected with the surface of the frame body in a sliding mode, the sliding plates and the electric push rods are perpendicular to each other and are arranged inside the mounting plate.

Furthermore, the cross section of the guide post is of a circular structure, the guide post is movably connected with the inside of the cross rod, and the guide post and the vertical rod are located between the two storage batteries.

Further, pole setting and bottom plate mutually perpendicular distribute, the pole setting surface is seted up a plurality of and is used for the screw hole of screw rod connection, the screw rod tip contact has the framework.

The beneficial effect of this application is: the application provides a chinese roll formula reciting auxiliary device that the roll formula reciting just can improve reciting efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic diagram of an internal front view of a frame according to an embodiment of the present application;

FIG. 4 is a schematic rear view of an embodiment of the present application;

FIG. 5 is a schematic side view of an embodiment of the present application;

FIG. 6 is a schematic view of the internal side view of a mounting plate according to one embodiment of the present application;

fig. 7 is a schematic perspective view of a transmission shaft according to an embodiment of the present application.

In the figure: 1. frame, 2, casing, 3, mounting panel, 4, bottom plate, 5, turning handle, 6, transmission shaft, 7, spline groove, 8, fixed block, 9, spring, 10, clutch blocks, 11, pivot, 12, connecting axle, 13, integral key shaft, 14, wind-up roll, 15, recite paper, 16, limiting plate, 17, kelly, 18, blotter, 19, battery, 20, horizontal pole, 21, spout, 22, slide, 23, baffle, 24, electric putter, 25, pole setting, 26, bracing piece, 27, guide pillar, 28, screw rod, 29, light, 30, control switch.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-7, a rolling recitation auxiliary device for Chinese language comprises a frame 1, an assembling mechanism, an adjusting mechanism and a supporting mechanism;

the assembling mechanism comprises a shell 2, a rotating handle 5, a transmission shaft 6, a rotating shaft 11 and a limiting plate 16, wherein the shell 2 is fixedly installed on one side of the frame body 1, the surface of the shell 2 is rotatably connected with the rotating handle 5, the end part of the rotating handle 5 is fixedly connected with the transmission shaft 6, a spline groove 7 is formed in the transmission shaft 6, two ends of the rotating shaft 11 are respectively and fixedly connected with a connecting shaft 12 and a spline shaft 13, the spline shaft 13 is inserted in the spline groove 7, the rotating shaft 11 is fixedly connected with a winding roller 14, the connecting shaft 12 is inserted in the limiting plate 16, the limiting plate 16 is connected with one side of the frame body 1 in an embedded mode, and the limiting plate 16 is clamped with a clamping rod 17;

the adjusting mechanism comprises an installation plate 3, a sliding plate 22, a baffle plate 23 and an electric push rod 24, wherein the installation plate 3 is fixedly connected with the back surface of the frame body 1, a sliding groove 21 is formed in the edge of the frame body 1, the inside of the sliding groove 21 is slidably connected with the sliding plate 22, two ends of the sliding plate 22 are respectively fixedly connected with the baffle plate 23 and the electric push rod 24, and the electric push rod 24 is fixedly connected with the inside of the installation plate 3;

the supporting mechanism comprises a bottom plate 4, a cross rod 20, a vertical rod 25 and a guide post 27, the top of the bottom plate 4 is fixedly connected with the vertical rod 25, the top of the vertical rod 25 is fixedly connected with the guide post 27, the cross rod 20 is fixedly connected with the mounting plate 3, the guide post 27 is embedded and connected with the inside of the cross rod 20, and the surface of the vertical rod 25 is in threaded connection with a screw 28.

The frame body 1 is of a U-shaped structure, the shell 2 and the limiting plate 16 are respectively arranged on two sides of the frame body 1, and the limiting plate 16 is movably inserted into the two connecting shafts 12; the interior of the shell 2 is rotationally connected with two rotating handles 5, two transmission shafts 6 which are symmetrically distributed are arranged in the shell 2, and the surface of the shell 2 is fixedly connected with an illuminating lamp 29 and a control switch 30 respectively; the inner part of the shell 2 is fixedly connected with a fixed block 8, two sides of the fixed block 8 are fixedly connected with friction blocks 10 through springs 9, the friction blocks 10 are in sliding connection with the inner part of the shell 2, and the friction blocks 10 are in contact with the transmission shaft 6; two ends of the winding roller 14 are respectively provided with or connected with a connecting shaft 12 and a rotating shaft 11, the diameter of the rotating shaft 11 is the same as that of a spline shaft 13, the spline shaft 13 penetrates through one side of the frame body 1 and extends into the shell body 2, and the rotating shaft 11 is rotatably connected with the inside of the frame body 1; the number of the winding rollers 14 is two, reciting paper 15 is wound on the surfaces of the two winding rollers 14, and the reciting paper 15 is correspondingly provided with a baffle 23; both sides of the frame body 1 are rotatably connected with clamping rods 17 of an L-shaped structure, the clamping rods 17 are contacted with both ends of a limiting plate 16, and the limiting plate 16 is embedded and fixed with the inside of the frame body 1; two sliding grooves 21 are formed in two sides of the frame body 1, a sliding plate 22 is arranged in each sliding groove 21, a baffle plate 23 is arranged between the two sliding plates 22, the baffle plate 23 is connected with the surface of the frame body 1 in a sliding mode, the sliding plates 22 and the electric push rods 24 are distributed perpendicularly, and the sliding plates 22 are located in the mounting plate 3; the section of the guide post 27 is a circular structure, the guide post 27 is movably connected with the inner part of the cross rod 20, and the guide post 27 and the vertical rod 25 are positioned between the two storage batteries 19; the upright rod 25 and the bottom plate 4 are vertically distributed, the surface of the upright rod 25 is provided with a plurality of threaded holes for connecting screw rods 28, and the end parts of the screw rods 28 are in contact with the frame body 1.

When the portable electronic device is used, the storage battery 19 and the control switch 30 are connected in the portable electronic device during use, the frame body 1 is placed on the guide post 27 during recitation, the guide post 27 supports the cross rod 20, the cylindrical guide post 27 is located at the bottom of the cross rod 20 at the moment, the screw 28 is rotated to push the frame body 1 to rotate, the cross rod 20 rotates around the surface of the guide post 27 to achieve angle adjustment, the bottom plate 4 and the upright rod 25 support the portable electronic device to achieve fixation of recitation contents, and different threaded holes are selected on the upright rod 25 to achieve adjustment of different angles, so that operation is facilitated;

winding the Chinese content on the recitation paper 15 on two wind-up rolls 14 respectively, placing the wind-up rolls 14 in the frame 1, enabling the wind-up rolls 14 to drive the rotating shaft 11 and the spline shaft 13 at one end of the wind-up rolls to be inserted in the frame 1, enabling the spline shaft 13 to penetrate through the frame 1 and to be connected with the spline groove 7 in the transmission shaft 6 in a clamping manner, then attaching the limiting plate 16 to the other side surface of the frame 1, enabling the connecting shaft 12 to be inserted in the limiting plate 16, rotating the clamping rod 17 to compress the limiting plate 16, and further completing the fixation of the recitation paper 15;

when reciting, the rotating handle 5 drives the transmission shaft 6 to rotate in the shell 2 by rotating one of the rotating handles 5, the elastic pushing friction block 10 of the spring 9 pushes the transmission shaft 6 to realize the stable rolling of the reciting paper 15 when the rotating handle 5 is rotated, and then the rotating shaft 11 and the winding roller 14 are driven to rotate simultaneously, so as to realize the conveying of the reciting paper 15 on the surface of the winding roller 14, and further to complete the auxiliary reciting function, so that the reciting content is displayed at the bottom of the baffle 23, the displayed reciting content at the top of the baffle 23 plays a role in prompting, namely the part shielded by the baffle 23 is recited, different rotating handles 5 realize the transmission of different directions of the reciting paper 15, the reciting position can be returned, the electric push rod 24 is controlled to stretch by the control switch 30, so that the electric push rod 24 drives the sliding plate 22 to move in the sliding groove 21 in the mounting plate 3, the sliding plate 22 drives the baffle 23 to realize the position adjustment, namely, the area size of the top and the bottom of the baffle 23 is adjusted, remove baffle 23 to topmost when not needing to recite the suggestion, realize the high-efficient supplementary function of reciting, whether mistake appears in the content can in time be discover on reciting paper 15 of baffle 23 bottom, improve the effect of reciting, can open light 29 when reciting and play supplementary illumination effect, after reciting, only need open limiting plate 16, can realize taking out of reciting paper 15, and then accomplish the change of reciting paper 15, improve the practicality of reciting auxiliary device, the device of reciting also can keep flat at the desktop, support through blotter 18.

The application has the advantages that:

1. the application adopts the transmission shaft and the spline shaft to connect, so that the disassembly is convenient to realize, the replacement of recitation paper can be realized during recitation, the assembly is convenient after the replacement, the rolling of the recitation paper can be realized through the limiting plate, and the operation convenience is improved;

2. the auxiliary device provided with the rolling recitation is beneficial to improving the recitation memory effect, can realize recitation content prompt and recitation content display during recitation, and can also realize the adjustment of a display area through the position of the baffle plate so as to improve the recitation effect;

3. this application is provided with pole setting and guide pillar and can realizes reciting the support of auxiliary device, plays the supporting role when reciting, realizes the angle change through the regulation of screw rod simultaneously, is adapted to different personnel and uses, also can realize that the device takes off to place and use on the desktop, improves the multifunctionality of device.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a chinese roll formula recites auxiliary device which characterized in that: comprises a frame body (1), an assembling mechanism, an adjusting mechanism and a supporting mechanism;

the assembling mechanism comprises a shell (2), a rotating handle (5), a transmission shaft (6), a rotating shaft (11) and a limiting plate (16), wherein the shell (2) is fixedly installed on one side of the frame body (1), the surface of the shell (2) is rotatably connected with the rotating handle (5), the end part of the rotating handle (5) is fixedly connected with the transmission shaft (6), a spline groove (7) is formed in the transmission shaft (6), two ends of the rotating shaft (11) are fixedly connected with a connecting shaft (12) and a spline shaft (13) respectively, the spline shaft (13) is spliced with the spline groove (7) in the inside, the rotating shaft (11) is fixedly connected with a winding roller (14), the connecting shaft (12) is spliced with the limiting plate (16) in the inside, the limiting plate (16) is connected with one side of the frame body (1) in an embedded mode, and the limiting plate (16) is connected with a clamping rod (17) in a clamped mode;

the adjusting mechanism comprises an installing plate (3), a sliding plate (22), a baffle plate (23) and an electric push rod (24), the installing plate (3) is fixedly connected with the back of the frame body (1), a sliding groove (21) is formed in the edge of the frame body (1), the inside of the sliding groove (21) is in sliding connection with the sliding plate (22), two ends of the sliding plate (22) are fixedly connected with the baffle plate (23) and the electric push rod (24) respectively, and the electric push rod (24) is fixedly connected with the inside of the installing plate (3);

the supporting mechanism comprises a bottom plate (4), a cross rod (20), a vertical rod (25) and a guide post (27), the top of the bottom plate (4) is fixedly connected with the vertical rod (25), the top of the vertical rod (25) is fixedly connected with the guide post (27), the cross rod (20) is fixedly connected with a mounting plate (3), the guide post (27) is connected with the cross rod (20) in an embedded mode, and the surface of the vertical rod (25) is in threaded connection with a screw rod (28).

2. The chinese rolling recitation assist device of claim 1, wherein: the frame body (1) is of a U-shaped structure, the two sides of the frame body (1) are respectively provided with the shell (2) and the limiting plate (16), and the limiting plate (16) is movably inserted into the two connecting shafts (12).

3. The chinese rolling recitation assist device of claim 1, wherein: the novel LED lamp is characterized in that the interior of the shell (2) is rotationally connected with the two rotating handles (5), two transmission shafts (6) which are symmetrically distributed are arranged in the shell (2), and the surface of the shell (2) is fixedly connected with the illuminating lamp (29) and the control switch (30) respectively.

4. The chinese rolling recitation assist device of claim 1, wherein: casing (2) inside and fixed block (8) fixed connection, fixed block (8) both sides all are through spring (9) and clutch blocks (10) fixed connection, clutch blocks (10) and casing (2) inside sliding connection, just clutch blocks (10) contact has transmission shaft (6).

5. The chinese rolling recitation assist device of claim 1, wherein: connecting axle (12) and pivot (11) are equipped with or are connected with respectively at wind-up roll (14) both ends, pivot (11) are the same with the diameter of integral key shaft (13), integral key shaft (13) run through and extend to inside casing (2) with framework (1) one side, pivot (11) are connected with the inside rotation of framework (1).

6. The chinese rolling recitation assist device of claim 1, wherein: the quantity of wind-up roll (14) is two, two wind-up roll (14) surface all twines recitation paper (15), recitation paper (15) correspond there is baffle (23).

7. The chinese rolling recitation assist device of claim 1, wherein: frame (1) both sides all rotate with kelly (17) of L shape structure and are connected, kelly (17) contact limiting plate (16) both ends, limiting plate (16) and the inside gomphosis of frame (1) are fixed.

8. The chinese rolling recitation assist device of claim 1, wherein: two spouts (21), every have been seted up to framework (1) both sides spout (21) inside all is equipped with slide (22), two be equipped with baffle (23) between slide (22), baffle (23) and framework (1) surface sliding connection, slide (22) and electric putter (24) mutually perpendicular distribute, just slide (22) are located inside mounting panel (3).

9. The chinese rolling recitation assist device of claim 1, wherein: the cross section of the guide post (27) is of a circular structure, the guide post (27) is movably connected with the inner part of the cross rod (20), and the guide post (27) and the vertical rod (25) are positioned between the two storage batteries (19).

10. The chinese rolling recitation assist device of claim 1, wherein: the vertical rod (25) and the bottom plate (4) are perpendicular to each other, a plurality of threaded holes for connecting the screw rods (28) are formed in the surface of the vertical rod (25), and the end parts of the screw rods (28) are in contact with the frame body (1).