CN213720544U

CN213720544U - Multifunctional Chinese teaching reading frame

Info

Publication number: CN213720544U
Application number: CN202022354197.2U
Authority: CN
Inventors: 张孝萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-20
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a multifunctional Chinese teaching reading frame, which comprises a first fixed panel, a second fixed panel, a telescopic support rod and a fixed connecting block, wherein the upper part of the first fixed panel is fixedly provided with a first convex panel, the upper part of the first convex panel is connected with a first rotating fixed clamp through a spring, the rear part of the first fixed panel is fixedly connected with the fixed connecting block, the fixed connecting block is connected with the telescopic support rod through an angle adjusting knob, the upper part of the first fixed panel is provided with the second fixed panel, the upper part of the second fixed panel is fixedly provided with a second convex panel, the upper part of the second convex panel is connected with a second rotating fixed clamp, the utility model can separate and combine the first fixed panel and the second fixed panel for use, and achieve the purpose of convenient replacement, and can utilize the telescopic support rod and the bottom support frame to adjust the height of a textbook, the teaching is convenient, and the labor intensity of teachers is reduced.

Description

Multifunctional Chinese teaching reading frame

Technical Field

The utility model relates to a reading frame technical field specifically is a multi-functional chinese teaching reading frame.

Background

The purpose of Chinese teaching is to guide students to correctly understand and use Chinese language and characters, so that the students have independent reading capability in reading and teaching, the emotional experience is emphasized, the abundant accumulation is realized, good language sense is formed, a teacher needs to perform drawing decomposition or writing on a blackboard when teaching, one hand is used for holding books, the other hand is used for writing, the operation is very inconvenient, and the current reading frame cannot be changed in size, so that the utilization rate of the teaching reading frame is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional chinese teaching reading frame to solve the inconvenient holding of textbook, can not change by the size, thereby reduced the rate of utilization problem to teaching reading frame.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional Chinese teaching reading frame comprises a first fixing panel, a second fixing panel, a first rotating fixing clamp, a telescopic supporting rod, a bottom supporting frame and a fixing connecting block, wherein a first protruding panel is fixedly arranged on the upper portion of the first fixing panel, the upper portion of the first protruding panel is connected with the first rotating fixing clamp through a spring, the fixing connecting block is fixedly connected to the rear portion of the first fixing panel and connected with the telescopic supporting rod through an angle adjusting knob, the bottom supporting frame is connected to the lower portion of the telescopic supporting rod, a second fixing panel is arranged on the upper portion of the first fixing panel, a second protruding panel is fixedly arranged on the upper portion of the second fixing panel, a second rotating fixing clamp is connected to the upper portion of the second protruding panel, a rotating supporting plate is arranged at the top of the second fixing panel, and a U-shaped metal ring is arranged on the rear portion of the second fixing panel, and the lower end of the U-shaped metal ring is provided with a swinging connecting plate.

Preferably, the upper portion of bottom sprag frame is equipped with the elasticity screw and rotates the connecting rod, and the middle part of bottom sprag frame is equipped with circular through-hole, and the bottom of bottom sprag frame is equipped with anti-skidding packing ring, can fold bottom sprag frame, conveniently stores and carries.

Preferably, the upper portion of flexible bracing piece is equipped with the draw-in groove, and the middle part of fixed connection piece is equipped with the draw-in groove, and the middle part of draw-in groove is equipped with the through-hole, and first fixed surface board utilizes the draw-in groove to connect with flexible bracing piece, and the installation is dismantled conveniently.

Preferably, the upside of swing connecting plate is equipped with the recess, utilizes the recess to be convenient for adjust the inclination of second fixed surface board.

Preferably, U type metal ring and swing connecting plate are connected with the second fixed surface board through rotating connecting piece and holding screw, have improved the stability of second fixed surface board, can place the rotation backup pad and fix in rotating the backup pad recess.

Preferably, the upper side of the second fixing panel is provided with a groove of a rotary supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can separate and combine the first fixing panel and the second fixing panel, and achieves the purpose of convenient replacement, is convenient for adjusting the distance between the book and the eyes, and when the upper part of the blackboard is required to be drawn, the height of the textbook can be adjusted by utilizing the telescopic supporting rod and the bottom supporting frame, the teaching is convenient, the labor intensity of teachers is lightened, the second fixing panel can be taken from the upper part of the first fixing panel and put on the upper part of the teacher desk, the inclination angle of the first fixing panel can be adjusted through the angle adjusting knob, can make teachers convenient to observe the text on the upper part of the textbook or the manuscript, prevent the phenomenon of head-down explanation, and can alleviate the strain of waist and neck effectively, utilize U type metal loop and swing connecting plate to fix the second fixed panel, can adjust the inclination of second fixed panel.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a first fixing panel of the present invention.

Fig. 3 is a schematic diagram of a second fixing panel structure of the present invention.

Fig. 4 is a rear structural schematic view of the first fixing panel of the present invention.

In the figure: 1-fixed connecting block, 2-angle adjusting knob, 3-telescopic supporting rod, 4-first fixed panel, 5-first rotating fixed clamp, 6-spring, 7-bottom supporting frame, 8-second fixed panel, 9-U-shaped metal ring, 10-swinging connecting plate, 11-rotating supporting plate, 12-second rotating fixed clamp, 13-second projecting panel and 14-first projecting panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a multifunctional reading frame for Chinese teaching comprises a first fixing panel 4, a second fixing panel 8, a first rotating fixing clip 5, a telescopic supporting rod 3, a bottom supporting frame 7 and a fixing connecting block 1, wherein a first protruding panel 14 is fixedly arranged on an upper portion of the first fixing panel 4, the first protruding panel 14 has a function of supporting a textbook, an upper portion of the first protruding panel 14 is connected with the first rotating fixing clip 5 through a spring 6, the first rotating fixing clip 5 can prevent the number of textbook pages from occurring, and also has a function of fixing the second fixing panel 8, a fixing connecting block 1 is fixedly connected to a rear portion of the first fixing panel 4, the fixing connecting block 1 has a function of connecting the telescopic supporting rod 3, the fixing connecting block 1 is connected with the telescopic supporting rod 3 through an angle adjusting knob 2, the bottom supporting frame 7 is connected to a lower portion of the telescopic supporting rod 3, the portable multifunctional fixing device is convenient to carry by utilizing a bottom supporting frame 7, a second fixing panel 8 is arranged on the upper portion of a first fixing panel 4, the second fixing panel 8 can be fixed on the upper portion of the first fixing panel 4 by utilizing the elastic force of a first rotating fixing clamp 5, a second protruding panel 13 is fixedly arranged on the upper portion of the second fixing panel 8, a second rotating fixing clamp 12 is connected on the upper portion of the second protruding panel 13, a rotating supporting plate 11 is arranged on the top portion of the second fixing panel 8, the using area of the second fixing panel 8 can be increased by the rotating supporting plate 11, a U-shaped metal ring 9 is arranged on the rear portion of the second fixing panel 8, the angle of the second fixing panel 8 can be adjusted by the U-shaped metal ring 9, a swinging connecting plate 10 is arranged at the lower end of the U-shaped metal ring 9, an elastic screw and a rotating connecting rod are arranged on the upper portion of the bottom supporting frame 7, and a circular through hole is arranged in the middle portion of the bottom supporting frame 7, the bottom of the bottom support frame 7 is provided with an anti-slip gasket, the bottom support frames 7 can be mutually contracted by rotating the connecting rod, and is convenient for storage and carrying, the upper part of the telescopic supporting rod 3 is provided with a clamping groove, the middle part of the fixed connecting block 1 is provided with a clamping groove, the middle part of the clamping groove is provided with a through hole, the first fixed panel 4 and the telescopic supporting rod 3 are connected by utilizing the clamping groove, the installation and the disassembly are convenient, the upper side of the swing connecting plate 10 is provided with a groove, the groove is convenient for adjusting the inclination angle of the second fixed panel 8, the U-shaped metal ring 9 and the swing connecting plate 10 are connected with the second fixed panel 8 through a rotary connecting piece and a set screw, so that the stability of the second fixed panel 8 is improved, the upper side of the second fixing panel 8 is provided with a groove of a rotating support plate 11, and the rotating support plate 11 can be placed and fixed in the groove of the rotating support plate 11.

When the utility model is used, a textbook can be placed on the upper part of the first fixed panel 4 and fixed by the first rotary fixed clamp 5, and the textbook can also be placed on the upper part of the second fixed panel 8 and fixed by the second rotary fixed clamp 12, and the second fixed panel 8 is fixed on the upper part of the first fixed panel 4 by the elasticity of the first rotary fixed clamp 5, thereby improving the stability of the second fixed panel 8 and achieving the purpose of convenient replacement, drawing is needed when teaching, the first fixed panel 4 can be used for fixing, the angle of the first fixed panel 4 is adjusted by the angle adjusting knob 2, and the positions of the telescopic support rod 3 and the bottom support frame 7 are adjusted, so that drawing and writing are convenient, when a lecture is carried out on a lecture table, the second fixed panel 8 can be used for fixing, and strain of the waist and the neck can be effectively reduced, the U-shaped metal ring 9 and the groove on the upper part of the swing connecting plate 10 are used for adjustment, so that the use is more convenient, and the operation is simpler.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and any reference signs in the claims shall not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional chinese teaching reading frame, includes first fixed surface board (4), second fixed surface board (8), first rotation fixation clamp (5), flexible bracing piece (3), bottom sprag frame (7) and fixed connection piece (1), its characterized in that: the upper portion of the first fixing panel (4) is fixedly provided with a first protruding panel (14), the upper portion of the first protruding panel (14) is connected with a first rotating fixing clamp (5) through a spring (6), the rear portion of the first fixing panel (4) is fixedly connected with a fixing connecting block (1), the fixing connecting block (1) is connected with a telescopic supporting rod (3) through an angle adjusting knob (2), the lower portion of the telescopic supporting rod (3) is connected with a bottom supporting frame (7), the upper portion of the first fixing panel (4) is provided with a second fixing panel (8), the upper portion of the second fixing panel (8) is fixedly provided with a second protruding panel (13), the upper portion of the second protruding panel (13) is connected with a second rotating fixing clamp (12), the top portion of the second fixing panel (8) is provided with a rotating supporting plate (11), the rear portion of the second fixing panel (8) is provided with a U-shaped metal ring (9), the lower end of the U-shaped metal ring (9) is provided with a swing connecting plate (10).

2. The multifunctional reading frame for Chinese teaching according to claim 1, wherein: the upper portion of bottom sprag frame (7) is equipped with elasticity screw and rotation connecting rod, and the middle part of bottom sprag frame (7) is equipped with circular through-hole, and the bottom of bottom sprag frame (7) is equipped with anti-skidding packing ring.

3. The multifunctional reading frame for Chinese teaching according to claim 1, wherein: the upper portion of the telescopic supporting rod (3) is provided with a clamping groove, the middle portion of the fixed connecting block (1) is provided with a clamping groove, and the middle portion of the clamping groove is provided with a through hole.

4. The multifunctional reading frame for Chinese teaching according to claim 1, wherein: the upper side of the swing connecting plate (10) is provided with a groove.

5. The multifunctional reading frame for Chinese teaching according to claim 1, wherein: the U-shaped metal ring (9) and the swing connecting plate (10) are connected with the second fixing panel (8) through a rotary connecting piece and a set screw.

6. The multifunctional reading frame for Chinese teaching according to claim 1, wherein: the upper side of the second fixing panel (8) is provided with a groove of a rotary supporting plate (11).