CN214984359U

CN214984359U - Multi-functional reading frame that is fit for english study

Info

Publication number: CN214984359U
Application number: CN202121168450.3U
Authority: CN
Inventors: 张蔷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-03
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a multi-functional reading frame that is fit for english study belongs to teaching aid technical field, and it includes the mounting base, the upper surface of mounting base and the bottom fixed connection of support post, the left surface sliding connection stripper plate of support post. This multi-functional reading frame that is fit for english study, through setting up the stripper plate, the slide bar, first spring, rubber suction cup and mounting base, make the stripper plate drive slide bar and rubber suction cup downstream, directly place this reading frame subaerial again, make mounting base and rubber suction cup and ground laminating, the user unclamp behind the stripper plate, under the elasticity of first spring, make the stripper plate drive slide bar and rubber suction cup upstream, under the effect of pressure, make rubber suction cup and ground closely laminate, thereby accomplish the fixed to this reading frame, easy operation is swift, reduce the user and operate the degree of difficulty, make this reading frame fixed more firm simultaneously, improve the suitability of this reading frame.

Description

Multi-functional reading frame that is fit for english study

Technical Field

The utility model belongs to the technical field of teaching aid, specifically be a multi-functional reading frame that is fit for english study.

Background

English is western Japanese, and is used in early middle-aged and early England, and finally becomes a global language, and English is widely used in China at present, and English teaching materials can be placed on a reading frame for learning in order to facilitate English learning.

But current book stand, english teaching material are placed on the book stand, and highly be difficult to adjust, influence learner's use, lead to the practicality of whole mechanism to descend, and study teaching material is difficult for placing, and in the in-service use process, when installing fixedly to the book stand, not only the operation is complicated to fixed insecure, the security is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a multi-functional reading frame that is fit for english study has solved current reading frame, and english teaching material is placed on the reading frame, highly is difficult to adjust, influences learner's use, leads to the practicality of whole mechanism to descend, and learning teaching material is difficult for placing, in the in-service use process, when installing fixedly to the reading frame, not only the operation is complicated to fixed insecure, the lower problem of security.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional reading frame that is fit for english study, includes the mounting base, the upper surface of mounting base and the bottom fixed connection of support post, the left surface sliding connection stripper plate of support post, the lower surface of stripper plate and the top fixed connection of slide bar, the slide bar cup joints the upper surface at the mounting base and the lower surface of support post through two sliding sleeves, the slide bar outer wall has cup jointed first spring, the both ends of first spring respectively with the lower fixed surface of the lower surface of stripper plate and the lower fixed surface of support post inner wall is connected, the mounting base inner wall is provided with rubber suction cup, the slide bar joint is at rubber suction cup's upper surface, the bottom of slide bar is connected with the upper fixed surface of stopper, the upper surface of stopper and the upper fixed surface of rubber suction cup inner wall are connected.

As a further aspect of the present invention: the inside threaded connection of support post has the threaded rod, the top of threaded rod and the bottom fixed connection of installation stand.

As a further aspect of the present invention: the right side of the mounting upright post is movably connected with the upper surface of the placing plate through a pin shaft, and the left side of the placing plate is movably connected with the right end of the supporting rod through a pin shaft.

As a further aspect of the present invention: the left end of bracing piece is through round pin axle and sliding assembly's right flank swing joint, sliding assembly cup joints at the installation stand outer wall through the sliding sleeve, sliding assembly's left surface has cup jointed the dead lever through the sliding sleeve.

As a further aspect of the present invention: the outer wall of the fixed rod is sleeved with a second spring, two ends of the second spring are fixedly connected with the left side face of the sliding assembly and the outer wall of the fixed rod respectively, and the left side face of the mounting upright post is provided with a plurality of fixing grooves.

As a further aspect of the present invention: the fixing rod is connected to the inner wall of one of the fixing grooves in a clamped mode, the left side face of the inner wall of the placing plate is in lap joint with the left side face of the clamping plate, the right side face of the inner wall of the clamping plate is fixedly connected with the left side face of the inner wall of the placing plate through an elastic telescopic rod, and the clamping plate and the placing plate are all arranged in an L shape.

(III) advantageous effects

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

1. this multi-functional reading frame that is fit for english study, through setting up the stripper plate, the slide bar, first spring, rubber suction cup and mounting base, when the user needs to install this reading frame, press down the stripper plate earlier, make the stripper plate drive slide bar and rubber suction cup downstream, directly place this reading frame subaerial again, make mounting base and rubber suction cup and ground laminating, the user loosens behind the stripper plate, under the elasticity of first spring, make the stripper plate drive slide bar and rubber suction cup upstream, under the effect of pressure, make rubber suction cup and ground closely laminate, thereby accomplish the fixed to this reading frame, easy operation is swift, reduce the user operation degree of difficulty, make this reading frame fixed more firm simultaneously, improve the suitability of this reading frame.

2. This multi-functional reading frame that is fit for english study, through setting up the bracing piece, sliding assembly, the dead lever, second spring and fixed slot, when the user uses this reading frame, can stimulate the dead lever left, make the dead lever break away from behind the joint state with the fixed slot, the user upwards perhaps stimulates sliding assembly downwards, make sliding assembly remove at the installation stand outer wall, after the user removes sliding assembly to suitable position, loosen the dead lever, under the elasticity of second spring, make the dead lever move right voluntarily, behind suitable fixed slot inner wall is received to the fixed lever joint, accomplish the fixing to sliding assembly, sliding assembly is reciprocating simultaneously, it rotates to place the board through the bracing piece drive, make and place the board and adjust suitable user's angle, improve the practicality of this reading frame.

3. This multi-functional book stand that is fit for english study, place the board through the setting, grip block and elastic telescopic rod, use this book stand when the user, need fix teaching material, direct pulling grip block right, the grip block moves elastic telescopic rod and stretches, the user places teaching material and places the inboard wall, make teaching material be located the grip block and place the board between the back, loosen the grip block, under elastic telescopic rod's elasticity, make the grip block automatic move left, after grip block and teaching material closely laminate, accomplish the spacing fixed to teaching material, convenient to use person reads the study, further improve the practicality of this book stand.

Drawings

Fig. 1 is a schematic view of a three-dimensional explosion structure of the present invention;

fig. 2 is a schematic structural view of a front view section of the present invention;

FIG. 3 is a schematic structural view of a front view section of the installation column of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

fig. 5 is a three-dimensional structure diagram of the fixing rod of the present invention;

in the figure: the device comprises a mounting base 1, a supporting upright post 2, a squeezing plate 3, a sliding rod 4, a first spring 5, a rubber sucker 6, a limiting block 7, a threaded rod 8, a mounting upright post 9, a placing plate 10, a supporting rod 11, a sliding assembly 12, a fixing rod 13, a second spring 14, a fixing groove 15, a clamping plate 16 and an elastic telescopic rod 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a multifunctional reading rack suitable for English learning comprises a mounting base 1, wherein the upper surface of the mounting base 1 is fixedly connected with the bottom end of a supporting upright post 2, a rubber sucker 6 is protected to a certain extent by arranging the mounting base 1, meanwhile, the reading rack is more stable when being mounted, the safety of the reading rack is ensured, the left side surface of the supporting upright post 2 is slidably connected with an extrusion plate 3, the lower surface of the extrusion plate 3 is fixedly connected with the top end of a sliding rod 4, the sliding rod 4 is sleeved on the upper surface of the mounting base 1 and the lower surface of the supporting upright post 2 through two sliding sleeves, the outer wall of the sliding rod 4 is sleeved with a first spring 5, two ends of the first spring 5 are fixedly connected with the lower surface of the extrusion plate 3 and the lower surface of the inner wall of the supporting upright post 2 respectively, by arranging the first spring 5, the extrusion plate 3 always bears upward elastic force under the elastic force of the first spring 5, and therefore, a user can mount the reading rack conveniently, the inner wall of the mounting base 1 is provided with a rubber sucker 6, a sliding rod 4 is connected to the upper surface of the rubber sucker 6 in a clamped mode, the bottom end of the sliding rod 4 is fixedly connected with the upper surface of a limiting block 7, and the upper surface of the limiting block 7 is fixedly connected with the upper surface of the inner wall of the rubber sucker 6.

Specifically, as shown in fig. 2, the inside threaded connection of support post 2 has threaded rod 8, threaded rod 8's top and installation stand 9's bottom fixed connection, through setting up threaded rod 8, make the user can adjust the height of this reading frame, improve the practicality of this reading frame, the right flank of installation stand 9 through the round pin axle with place the upper surface swing joint of board 10, the left surface of placing board 10 through the right-hand member swing joint of round pin axle with bracing piece 11, place board 10 through setting up, be convenient for fix the teaching material, improve the practicality of this reading frame.

Specifically, as shown in fig. 1 and 3, the left end of the supporting rod 11 is movably connected with the right side of the sliding assembly 12 through a pin shaft, the sliding assembly 12 is sleeved on the outer wall of the mounting upright 9 through a sliding sleeve, the left side of the sliding assembly 12 is sleeved with the fixing rod 13 through a sliding sleeve, by arranging the supporting rod 11 and the sliding assembly 12, when a user adjusts the position of the sliding assembly 12 on the outer wall of the mounting upright 9, the sliding assembly 12 drives the placing plate 10 to rotate through the supporting rod 11, thereby meeting different requirements of the user and improving the applicability of the reading stand, the outer wall of the fixing rod 13 is sleeved with the second spring 14, two ends of the second spring 14 are respectively and fixedly connected with the left side of the sliding assembly 12 and the outer wall of the fixing rod 13, by arranging the second spring 14, under the elastic force of the second spring 14, the fixing rod 13 always receives the elastic force to the right, thereby the fixing rod 13 is clamped with the fixing groove 15 more tightly, the safety of the reading stand is improved, and the left side surface of the mounting upright post 9 is provided with a plurality of fixing grooves 15.

Specifically, as shown in fig. 1 and 2, the fixing rod 13 is connected to one of the fixing grooves 15, the left side of the inner wall of the holding plate 10 is in lap joint with the left side of the holding plate 16, the right side of the inner wall of the holding plate 16 is fixedly connected with the left side of the inner wall of the holding plate 10 through the elastic telescopic rod 17, the holding plate 16 and the elastic telescopic rod 17 are arranged, so that the teaching materials can be clamped and fixed conveniently, the applicability of the reading frame is improved, and the holding plate 16 and the holding plate 10 are both in an L shape.

The utility model discloses a theory of operation does:

s1, when a user needs to mount the reading rack, the squeezing plate 3 is pressed downwards firstly, so that the squeezing plate 3 drives the sliding rod 4 and the rubber sucker 6 to move downwards, then the reading rack is directly placed on the ground, the mounting base 1 and the rubber sucker 6 are attached to the ground, after the user loosens the squeezing plate 3, the squeezing plate 3 drives the sliding rod 4 and the rubber sucker 6 to move upwards under the elastic force of the first spring 5, and the rubber sucker 6 is closely attached to the ground under the action of pressure intensity, so that the reading rack is fixed;

s2, when a user uses the reading stand, the fixed rod 13 can be pulled leftwards, after the fixed rod 13 is separated from the fixed groove 15 in a clamping state, the user pulls the sliding assembly 12 upwards or downwards, so that the sliding assembly 12 moves on the outer wall of the mounting upright post 9, when the user moves the sliding assembly 12 to a proper position, the fixed rod 13 is loosened, under the elastic force of the second spring 14, the fixed rod 13 automatically moves rightwards, after the fixed rod 13 is clamped to the inner wall of the proper fixed groove 15, the sliding assembly 12 is fixed, and meanwhile, when the sliding assembly 12 moves up and down, the supporting rod 11 drives the placing plate 10 to rotate, so that the placing plate 10 is adjusted to a proper angle;

s3, when the user uses the reading frame, when needing to fix the teaching material, directly stimulate the clamping plate 16 rightwards, the clamping plate 16 drives the elastic telescopic rod 17 to stretch, the user places the teaching material on the inner wall of the placing plate 10, so that the teaching material is positioned on the clamping plate 16 and placed between the plates 10, the clamping plate 16 is loosened, under the elastic force of the elastic telescopic rod 17, the clamping plate 16 automatically moves leftwards, and after the clamping plate 16 is tightly attached to the teaching material, the limiting and fixing of the teaching material are completed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a multi-functional reading frame that is fit for english study, includes mounting base (1), its characterized in that: the upper surface of the mounting base (1) is fixedly connected with the bottom end of the supporting upright post (2), the left side surface of the supporting upright post (2) is connected with an extrusion plate (3) in a sliding way, the lower surface of the extrusion plate (3) is fixedly connected with the top end of a sliding rod (4), the slide bar (4) is sleeved on the upper surface of the mounting base (1) and the lower surface of the supporting upright post (2) through two sliding sleeves, the outer wall of the sliding rod (4) is sleeved with a first spring (5), two ends of the first spring (5) are respectively fixedly connected with the lower surface of the extrusion plate (3) and the lower surface of the inner wall of the supporting upright post (2), the inner wall of the mounting base (1) is provided with a rubber sucker (6), the slide rod (4) is clamped on the upper surface of the rubber sucker (6), the bottom end of the sliding rod (4) is fixedly connected with the upper surface of the limiting block (7), the upper surface of the limiting block (7) is fixedly connected with the upper surface of the inner wall of the rubber sucker (6).

2. The multifunctional reading stand suitable for English learning according to claim 1, wherein: the supporting upright post (2) is internally connected with a threaded rod (8) in a threaded manner, and the top end of the threaded rod (8) is fixedly connected with the bottom end of the mounting upright post (9).

3. The multifunctional reading stand suitable for English learning according to claim 2, wherein: the right side surface of the mounting upright post (9) is movably connected with the upper surface of the placing plate (10) through a pin shaft, and the left side surface of the placing plate (10) is movably connected with the right end of the supporting rod (11) through a pin shaft.

4. The multifunctional reading stand suitable for English learning according to claim 3, wherein: the left end of bracing piece (11) is through the right flank swing joint of round pin axle with slip subassembly (12), slip subassembly (12) cup joint at installation stand (9) outer wall through the sliding sleeve, the left surface of slip subassembly (12) has cup jointed dead lever (13) through the sliding sleeve.

5. The multifunctional reading stand suitable for English learning according to claim 4, wherein: the outer wall of the fixing rod (13) is sleeved with a second spring (14), two ends of the second spring (14) are fixedly connected with the left side face of the sliding assembly (12) and the outer wall of the fixing rod (13) respectively, and the left side face of the mounting upright post (9) is provided with a plurality of fixing grooves (15).

6. The multifunctional reading stand suitable for English learning according to claim 5, wherein: the fixing rod (13) is connected to the inner wall of one of the fixing grooves (15) in a clamped mode, the left side face of the inner wall of the placing plate (10) is in lap joint with the left side face of the clamping plate (16), the right side face of the inner wall of the clamping plate (16) is fixedly connected with the left side face of the inner wall of the placing plate (10) through an elastic telescopic rod (17), and the clamping plate (16) and the placing plate (10) are both L-shaped.