CN219835338U

CN219835338U - Reader

Info

Publication number: CN219835338U
Application number: CN202321059914.6U
Authority: CN
Inventors: 王祺
Original assignee: Heilongjiang Open University
Current assignee: Heilongjiang Open University
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-10-17
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a reader which comprises a right-angle bracket and is characterized in that a fixed shaft is arranged at the upper end of one side of the right-angle bracket, a connecting piece is arranged in the middle of the fixed shaft, and a book rack is arranged at the upper end of the connecting piece. The beneficial effects are that: the fixed pressing plate is always pressed on the read part of the book through the setting of the spring frame, when the page is required to be turned, the page is inserted from the arc-shaped part at the bottom of the fixed pressing plate, and the collection roller rotates, so that the effect of enabling the page to be inserted through rotation is achieved, the roller cannot reversely rotate through the setting of the ratchet mechanism, the effect of fixing the read part is achieved, the effect of conveniently turning the page is achieved, the sliding groove and the piston rod are arranged, when the angle of the book frame is adjusted, the air inlet valve is opened, the air inlet valve is closed, the effect of fixing the angle is achieved, and the device is suitable for people with different heights.

Description

Reader

Technical Field

The utility model relates to the technical field of learning tools, in particular to a reader.

Background

Reading is one of the important ways to build up knowledge, especially for children, the mental development of which depends on good reading ability, so the reading environment and auxiliary tools are important.

On the basis of the technical conditions of the existing learning tools, the reading rack still has a plurality of defects in the use range and convenience, the reading rack is generally a panel structure with a clamp and is used for fixing books and enabling the books to be in a fixed inclination angle, the existing reader clamp is inconvenient to turn pages after clamping, and the arrangement of a straight plate is difficult to keep the stability of the books.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

The present utility model provides a reader to overcome the above-mentioned problems of the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a reader, includes the right angle support, its characterized in that, one side upper end of right angle support is provided with the fixed axle, the middle part of fixed axle is provided with the connecting piece, the upper end of connecting piece is provided with the book frame, the right angle support is kept away from one side upper end of fixed axle is provided with the regulation support, the upper end middle part of regulation support be provided with the connecting axle that the book frame is connected, one side of book frame is provided with the book page and collects the frame, the book frame is kept away from one side of book page is collected the frame is provided with the book page mount.

Further, the page collecting frame comprises a spring frame connected with the book frame, a fixed pressing plate is arranged at the lower end of one side of the spring frame, a collecting roller is arranged in the middle of the fixed pressing plate, and a ratchet mechanism is arranged at one end of the collecting roller.

Further, the page fixing frame comprises a mounting groove fixedly connected with the book frame, a right-angle pressing plate is arranged in the middle of the inside of the mounting groove, and a piston sheet matched with the mounting groove is arranged at the bottom of the right-angle pressing plate.

Further, the adjusting support comprises a sliding groove positioned on one side of the right-angle support, a piston rod is arranged in the middle of the inside of the sliding groove, and an air inlet valve is arranged at the bottom end of one side of the sliding groove.

Further, the upper end of the book shelf is arc-shaped like a book, and the middle part of the book shelf is provided with a book spine positioning groove.

Furthermore, spring clamping plates are arranged on two sides of the inside of the spine positioning groove.

The utility model provides a reader, which has the following beneficial effects:

1. according to the utility model, the fixed pressing plate is always pressed on the read part of the book through the arrangement of the spring frame, when the page needs to be turned, the page is inserted into the arc-shaped part at the bottom of the fixed pressing plate, and then the collecting roller is rotated through friction force, so that the effect of inserting the page through rotation is achieved, the roller cannot reversely rotate through the arrangement of the ratchet mechanism, and the page is fixed through friction force, so that the effect of fixing the read part is achieved, and the effect of conveniently turning the page is achieved.

2. Through the book shelf similar with the book shape, improve the stability that books put when putting books to thereby make books and device laminating avoid books to appear the fold, thereby effectually protected the integrality of books, thereby reached the effect of protection books.

3. Through setting up of sliding tray and piston rod when adjusting books frame angle through thereby open its air admission valve and get into the inside of sliding tray, thereby close the effect that thereby reaches fixed angle when adjusting to the angle of needs to make the device be suitable for the crowd with different heights.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a reader according to an embodiment of the present utility model;

FIG. 2 is a schematic structural view of an adjusting bracket of a reader according to an embodiment of the present utility model;

fig. 3 is an enlarged view of a portion of fig. 1 of a reader according to an embodiment of the present utility model.

In the figure:

1. a right angle bracket; 2. a fixed shaft; 3. a connecting piece; 4. a book rack; 5. adjusting the bracket; 6. a connecting shaft; 7. a page collecting rack; 8. a page fixing frame; 9. a spring housing; 10. a fixed pressing plate; 11. collecting rollers; 12. a ratchet mechanism; 13. a mounting groove; 14. a right-angle pressing plate; 15. a sliding groove; 16. a piston rod; 17. an intake valve; 18. a spine positioning groove; 19. spring clamping plate.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, a reader is provided.

Embodiment one:

as shown in fig. 1-3, the reader according to the embodiment of the utility model comprises a right-angle bracket 1, and is characterized in that a fixing shaft 2 is arranged at the upper end of one side of the right-angle bracket 1, a connecting piece 3 is arranged in the middle of the fixing shaft 2, a book rack 4 is arranged at the upper end of the connecting piece 3, an adjusting bracket 5 is arranged at the upper end of one side of the right-angle bracket 1, which is far away from the fixing shaft 2, a connecting shaft 6 connected with the book rack 4 is arranged in the middle of the upper end of the adjusting bracket 5, a page collecting rack 7 is arranged at one side of the book rack 4, and a page fixing rack 8 is arranged at one side of the book rack 4, which is far away from the page collecting rack 7.

The fixed axle 2 is fixed with adjusting bracket 5 through setting up of right angle support 1, the angle of adjusting bracket 5 and fixed axle 2 is convenient for adjust books frame 4 through setting up, thereby make the device be suitable for the crowd with different heights, thereby the fixed effect is reached to the page compress tightly the page that will turn over when turning over the page through the setting of page collection frame 7, the fixed partial page of not reading through the setting of page mount 8, thereby reach the effect of liberation both hands, through the books frame 4 similar with books shape, improve the stability that books put when putting books, and thereby make books and device laminating avoid books to appear the fold, thereby effectually protected the integrality of books.

Embodiment two:

as shown in fig. 1-3, the page collecting frame 7 comprises a spring frame 9 connected with the book frame 4, a fixed pressing plate 10 is arranged at the lower end of one side of the spring frame 9, a collecting roller 11 is arranged in the middle of the fixed pressing plate 10, and a ratchet mechanism 12 is arranged at one end of the collecting roller 11. The page fixing frame 8 comprises a mounting groove 13 fixedly connected with the book frame 4, a right-angle pressing plate 14 is arranged in the middle of the inside of the mounting groove 13, and a piston sheet matched with the mounting groove 13 is arranged at the bottom of the right-angle pressing plate 14. The adjusting bracket 5 comprises a sliding groove 15 positioned on one side of the right-angle bracket 1, a piston rod 16 is arranged in the middle of the inside of the sliding groove 15, and an air inlet valve 17 is arranged at the bottom end of one side of the sliding groove 15. The upper end of the book shelf 4 is arc-shaped like a book, and the middle part of the book shelf 4 is provided with a spine positioning groove 18. Spring clamping plates 19 are arranged on two sides of the inside of the spine positioning groove 18.

The fixed pressing plate 10 is always pressed on the read part of the book through the arrangement of the spring frame 9, when pages are required to be turned, the pages are inserted into the arc-shaped part at the bottom of the fixed pressing plate 10, the collecting roller 11 is rotated through friction force, the effect of inserting the pages through rotation is achieved, the roller cannot reversely rotate through the arrangement of the ratchet mechanism 12, the pages are fixed through friction force, the effect of fixing the read part is achieved, the right-angle pressing plate 14 is arranged through the arrangement of the mounting groove 13, the piston plate is arranged at the bottommost end of the mounting groove 13 through the arrangement of the right-angle pressing plate 14 and the piston plate, when the right-angle pressing plate 14 moves upwards, the negative pressure is formed in the mounting groove 13, the effect of adsorbing the right-angle pressing plate 14 is achieved, the effect of fixing the read pages is achieved, the air is enabled to enter the inner part of the sliding groove 15 through opening the air inlet valve 17 when the angle of the sliding groove 15 and the piston rod 16 are arranged at the time of adjusting the angle of the book frame 4, and the effect of fixing the angle is achieved through closing the air inlet valve 17 when the angle is adjusted to a required angle.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, the fixed shaft 2 and the adjusting bracket 5 are arranged and fixed through the arrangement of the right-angle bracket 1, the angle of the book rack 4 is convenient to adjust through the arrangement of the adjusting bracket 5 and the fixed shaft 2, so that the device is suitable for people with different heights, the turned pages are pressed to achieve the fixed effect through the arrangement of the page collecting rack 7 when turned pages, the unread pages are fixed through the arrangement of the page fixing rack 8, the effect of releasing both hands is achieved, the stability of placing books is improved when placing the books through the book rack 4 with the similar shape, the books are attached to the device, the wrinkles are avoided, the integrity of the books is effectively protected, the fixed pressing plate 10 is always pressed on the read part of the books through the arrangement of the spring rack 9, when the pages are needed to be turned pages are inserted into the arc-shaped part at the bottom of the fixed pressing plate 10, the collecting roller 11 is rotated by friction force, so that the effect of inserting pages is achieved by rotation, the roller cannot rotate reversely by the arrangement of the ratchet mechanism 12, the pages are fixed by friction force, the effect of fixing the read part is achieved, the right-angle pressing plate 14 is arranged by the arrangement of the mounting groove 13, the piston plate is positioned at the bottommost end of the mounting groove 13 by the arrangement of the right-angle pressing plate 14 and the piston plate when not in use, after the right-angle pressing plate 14 moves upwards, the inside of the mounting groove 13 forms negative pressure, thereby achieving the arrangement of adsorbing the right-angle pressing plate 14, the effect of fixing the read pages is achieved, the air inlet valve 17 is opened by the arrangement of the sliding groove 15 and the piston rod 16 when the angle of the book frame 4 is adjusted, when the angle is adjusted to a required angle, closing the inlet valve 17 achieves a fixed angle effect.

In summary, by means of the technical scheme, the fixing shaft and the adjusting support are installed through the arrangement of the right-angle support, the angle of the book rack is convenient to adjust through the arrangement of the adjusting support and the fixing shaft, so that the device is suitable for people with different heights, the turned pages are pressed to achieve the fixing effect through the arrangement of the page collecting support when turned pages, the unread pages are fixed through the arrangement of the page fixing support, the effect of releasing two hands is achieved, the stability of placing books is improved when the books are placed through the book rack similar to the book shape, and the books are attached to the device to avoid the wrinkles of the books, so that the integrity of the books is effectively protected.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a reader, includes right angle support (1), its characterized in that, one side upper end of right angle support (1) is provided with fixed axle (2), the middle part of fixed axle (2) is provided with connecting piece (3), the upper end of connecting piece (3) is provided with book frame (4), right angle support (1) is kept away from one side upper end of fixed axle (2) is provided with regulation support (5), the upper end middle part of regulation support (5) be provided with connecting axle (6) that book frame (4) are connected, one side of book frame (4) is provided with book page collection frame (7), one side that book frame (4) were kept away from book page collection frame (7) is provided with book page mount (8).

2. A reader according to claim 1, characterized in that the page collecting rack (7) comprises a spring rack (9) connected with the book rack (4), a fixed pressing plate (10) is arranged at the lower end of one side of the spring rack (9), a collecting roller (11) is arranged in the middle of the fixed pressing plate (10), and a ratchet mechanism (12) is arranged at one end of the collecting roller (11).

3. A reader according to claim 2, characterized in that the page holder (8) comprises a mounting groove (13) fixedly connected with the book holder (4), a right-angle pressing plate (14) is arranged in the middle of the inside of the mounting groove (13), and a piston sheet matched with the mounting groove (13) is arranged at the bottom of the right-angle pressing plate (14).

4. A reader according to claim 3, characterized in that the adjusting bracket (5) comprises a sliding groove (15) positioned at one side of the right angle bracket (1), a piston rod (16) is arranged in the middle of the sliding groove (15), and an air inlet valve (17) is arranged at the bottom end of one side of the sliding groove (15).

5. A reader according to claim 4, characterized in that the upper end of the book holder (4) is arc-shaped like a book, and that the middle part of the book holder (4) is provided with a spine positioning groove (18).

6. A reader according to claim 5, characterized in that the spine positioning slot (18) is provided with spring clips (19) on both sides of the interior.