CN213128527U

CN213128527U - Library is with table of borrowing convenient to fixed books

Info

Publication number: CN213128527U
Application number: CN202020491647.XU
Authority: CN
Inventors: 雷水旺
Original assignee: Xuzhou College of Industrial Technology
Current assignee: Xuzhou College of Industrial Technology
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-05-07
Anticipated expiration: 2030-04-03

Abstract

The utility model belongs to the technical field of the table of borrowing, especially, be a library is with table of borrowing convenient to fixed books, including borrowing table main part and baffler, the inserting groove has been seted up to the inside of the table main part of borrowing, the spout has been seted up to the inside of the table main part of borrowing, and the inside of spout is provided with first pivot to the avris of first pivot is provided with the push-pull rod, the top of push-pull rod runs through there is the second pivot, the baffler is installed in the end department of second pivot, and the bottom of baffler is provided with the plugboard, the sliding block is installed at the top of the table main part of borrowing, the inside of the table main part of borrowing is provided with the third pivot, and the avris of third pivot installs the backup pad, the inside of backup pad is. This library is with table of borrowing convenient to fixed books is convenient for adjust the height of baffle, is convenient for adjust the angle that books were placed, is convenient for fix books fruit, avoids the borrower to press the page for a long time and harm and dirty books.

Description

Library is with table of borrowing convenient to fixed books

Technical Field

The utility model relates to a borrow table technical field, specifically be a library is with borrowing table convenient to fixed books.

Background

The library is a mechanism for collecting, arranging and collecting book data for people to read and reference, has the functions of preserving human cultural heritage, developing information resources, participating in social education and the like, is easier to find formal and detailed professional data in comparison with the popular electronic books, and is essential to the existence of a borrowing table in the library, so that the library can conveniently provide a book reading place for borrowers, which is comfortable and quiet.

Common library is with borrowing the height of table most of the inconvenience adjustment baffle on the existing market, cause the person of borrowing to be difficult to adjust the separation degree of sight and sound according to the use needs, on the other hand, the angle that books were placed is adjusted with borrowing the table most of the inconvenience of current library, make the person of borrowing easily because of attaching to the book for a long time and produce tired sense, and simultaneously, current library is with borrowing the most books of being not convenient for fix books, cause the person of borrowing to press down the page for a long time, not only loaded down with trivial details but also damage easily and dirty books, consequently the market needs a height of being convenient for adjust the baffle, be convenient for adjust the angle that books were placed, be convenient for fix the novel library of books and use the table of borrowing, urgent need carry out the innovative design on the basis of original library with borrowing the table, for this reason we propose a library of being convenient for fix books with borrowing the table.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a library is with borrowing table convenient to fixed books to provide current library of being convenient for fixed books in solving above-mentioned background art with borrowing table, the height of the baffle of the same kind of product not convenient for adjust the angle that books were placed, the problem of being not convenient for fix books.

In order to achieve the above object, the utility model provides a following technical scheme: a library borrowing table convenient for fixing books comprises a borrowing table main body and a blocking plate, wherein an inserting groove is formed in the borrowing table main body, a sliding groove is formed in the borrowing table main body, a first rotating shaft is arranged in the sliding groove, a push-pull rod is arranged on the lateral side of the first rotating shaft, a second rotating shaft penetrates through the top end of the push-pull rod, the blocking plate is installed at the end of the second rotating shaft, the bottom of the blocking plate is provided with the inserting plate, a sliding block is installed at the top of the borrowing table main body, a third rotating shaft is arranged in the borrowing table main body, a supporting plate is installed on the lateral side of the third rotating shaft, a fourth rotating shaft is arranged in the supporting plate, a supporting cross rod is arranged on the lateral side of the fourth rotating shaft, a clamping groove is formed in the top of the borrowing table main body, a fifth rotating shaft is installed on the outer side of the supporting plate, and a, and the outer wall of the placing plate is provided with a sliding barrel, the sliding barrel is internally provided with a sliding rod, a spring penetrates through the inside of the sliding rod, and the end of the spring is provided with a pressing plate.

Preferably, constitute the slidable mounting structure through the spout between first pivot and the table main part of borrowing, and borrow and constitute the lift mounting structure through the inserting groove between table main part of borrowing and the plugboard.

Preferably, a clamping and fixing structure is formed between the push-pull rod and the borrowing table main body through a sliding block, and the sliding block is symmetrically arranged relative to a central axis of the borrowing table main body.

Preferably, a rotating installation structure is formed between the cross rod and the supporting plate through a fourth rotating shaft, and a clamping and fixing structure is formed between the cross rod and the borrowing table main body through a clamping groove.

Preferably, a rotating installation structure is formed between the placing plate and the supporting plate through a fifth rotating shaft, and the placing plate is symmetrically arranged around a central axis of the fifth rotating shaft.

Preferably, a lifting installation structure is formed between the sliding rod and the sliding cylinder through a spring, and the sliding rod and the pressing plate are integrally arranged.

Compared with the prior art, the beneficial effects of the utility model are that: the borrowing table for the library, which is convenient for fixing books, is convenient for adjusting the height of the partition plate, adjusting the placing angle of the books, fixing the books and fruits and avoiding the phenomenon that a borrower presses pages for a long time to damage and dirty the books;

1. the library book borrowing table convenient for fixing books firstly pushes the push-pull rod, the push-pull rod slides in the sliding groove through the first rotating shaft to achieve the guiding and limiting functions, meanwhile, the plug board is located in the plug groove at the moment, so that the plug board and the blocking board cannot move horizontally integrally, then the push-pull rod and the first rotating shaft slide to upwards push the second rotating shaft to move, further the second rotating shaft drives the blocking board and the plug board to move upwards integrally, the effect of improving the height of the blocking board is achieved, a borrower can adjust the blocking range of the blocking board as required, when the blocking board is lifted to the highest point, the sliding block slides on the top of the book borrowing table main body, further the sliding block blocks the outer wall of the push-pull rod, and the push-pull rod and the first rotating shaft are prevented from sliding;

2. the library borrowing table convenient for fixing books places books through the placing plate, when the angle of placing the books needs to be adjusted, the supporting plate and the placing plate are rotated through the third rotating shaft, the supporting cross rod is rotated through the fourth rotating shaft, and the clamping groove in a proper position is selected to be mutually clamped with the tail end of the supporting cross rod, so that the supporting cross rod supporting plate and the placing plate are in an inclined state integrally, namely the angle of placing the books is adjusted, fatigue of a borrower due to long-time attachment for reading is avoided, the book watching is enabled to have certain interestingness, and the reading interest of the borrower is improved;

3. this library is with borrowing table convenient to fixed books places books through placing the board support, through placing the angle that the rotation can control books and expand between board and the fifth pivot, the person of borrowing of being convenient for makes the adjustment according to individual custom, simultaneously through the pulling clamp plate, the slide bar that makes the integration set up slides inside the slide cartridge, slide bar compression spring simultaneously, and then place book one side after will expanding between placing board and clamp plate, remove the pulling force to the clamp plate afterwards, make clamp plate and slide bar whole under the pulling force effect that the spring resets, automatic tight pressure is on books page surface, thereby realize the function of fixed books, avoid the person of borrowing to press down the page for a long time and harm and dirty books.

Drawings

Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic front view of the joint between the push-pull rod and the second rotating shaft according to the present invention;

FIG. 4 is a schematic view of a partial three-dimensional structure of the baffle plate of the present invention;

fig. 5 is a schematic structural diagram of the utility model at the position B in fig. 1;

fig. 6 is a schematic view of the cross-sectional structure of the slide cartridge of the present invention.

In the figure: 1. a borrowing table main body; 2. inserting grooves; 3. a chute; 4. a first rotating shaft; 5. a push-pull rod; 6. a second rotating shaft; 7. a barrier plate; 8. a plugboard; 9. a slider; 10. a third rotating shaft; 11. a support plate; 12. a fourth rotating shaft; 13. a cross bar; 14. a card slot; 15. a fifth rotating shaft; 16. placing the plate; 17. a slide cylinder; 18. a slide bar; 19. a spring; 20. and (7) pressing a plate.

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. 1-6, the present invention provides a technical solution: a library borrowing table convenient for fixing books comprises a borrowing table main body 1, an inserting groove 2, a sliding groove 3, a first rotating shaft 4, a push-pull rod 5, a second rotating shaft 6, a blocking plate 7, an inserting plate 8, a sliding block 9, a third rotating shaft 10, a supporting plate 11, a fourth rotating shaft 12, a supporting cross rod 13, a clamping groove 14, a fifth rotating shaft 15, a placing plate 16, a sliding cylinder 17, a sliding rod 18, a spring 19 and a pressing plate 20, wherein the inside of the borrowing table main body 1 is provided with the inserting groove 2, the inside of the borrowing table main body 1 is provided with the sliding groove 3, the inside of the sliding groove 3 is provided with the first rotating shaft 4, the side of the first rotating shaft 4 is provided with the push-pull rod 5, the top end of the push-pull rod 5 penetrates through the second rotating shaft 6, the blocking plate 7 is arranged at the end of the second rotating shaft 6, the bottom of the blocking plate 7 is provided with the inserting plate 8, the sliding block 9 is arranged at the top of the borrow, a support plate 11 is installed on the side of the third rotating shaft 10, a fourth rotating shaft 12 is arranged inside the support plate 11, a support cross bar 13 is arranged on the side of the fourth rotating shaft 12, a clamping groove 14 is formed in the top of the borrowing table main body 1, a fifth rotating shaft 15 is installed on the outer side of the support plate 11, a placing plate 16 is arranged on the side of the fifth rotating shaft 15, a sliding cylinder 17 is installed on the outer wall of the placing plate 16, a sliding rod 18 is installed inside the sliding cylinder 17, a spring 19 penetrates through the inside of the sliding rod 18, and a pressing plate 20 is installed at the end of the spring 19;

furthermore, a sliding installation structure is formed between the first rotating shaft 4 and the borrowing table main body 1 through the sliding chute 3, a lifting installation structure is formed between the borrowing table main body 1 and the insertion plate 8 through the insertion groove 2, and the push-pull rod 5 is pushed through the arrangement of the sliding structure and the lifting structure, so that the push-pull rod 5 can push the second rotating shaft 6, the blocking plate 7 and the insertion plate 8 upwards to move integrally, the effect of improving the height of the blocking plate 7 is realized, and the blocking range of the blocking plate 7 can be adjusted by a borrower conveniently as required;

further, a clamping and fixing structure is formed between the push-pull rod 5 and the borrowing table main body 1 through a sliding block 9, the sliding blocks 9 are symmetrically arranged about the central axis of the borrowing table main body 1, and the sliding block 9 is slid to enable the sliding block 9 to block the outer wall of the push-pull rod 5 after the blocking plate 7 is lifted to the highest point through the arrangement of the clamping structure, so that the push-pull rod 5 and the first rotating shaft 4 can be prevented from integrally and automatically sliding;

furthermore, a rotating installation structure is formed between the supporting cross rod 13 and the supporting plate 11 through the fourth rotating shaft 12, a clamping and fixing structure is formed between the supporting cross rod 13 and the borrowing table main body 1 through the clamping groove 14, and through the arrangement of the rotating structure and the clamping structure, after the supporting cross rod 13 is inserted into the clamping groove 14, the supporting cross rod 13, namely the supporting plate 11 and the placing plate 16 are integrally in an inclined state, so that the placing angle of books is adjusted, and fatigue of a borrower caused by long-time attachment and book reading is avoided;

furthermore, a rotating installation structure is formed between the placing plate 16 and the supporting plate 11 through a fifth rotating shaft 15, the placing plate 16 is symmetrically arranged about the central axis of the fifth rotating shaft 15, and the book placed above the placing plate 16 can be controlled to be unfolded through rotation between the placing plate 16 and the fifth rotating shaft 15, so that a borrower can conveniently adjust the book according to personal habits;

further, constitute lift mounting structure through spring 19 between slide bar 18 and the slide cartridge 17, and adopt the integration setting between slide bar 18 and the clamp plate 20, through the setting of lift structure and integrated structure for clamp plate 20 and slide bar 18 are whole under the pulling force effect that spring 19 resets, and automatic the pressing in books page surface is tight, thereby realize the function of fixed books, avoid the borrower to press the page for a long time and harm and dirty books.

The working principle is as follows: in using the library borrowing table for conveniently fixing books, according to the figures 1-4, the library uses the borrowing table to firstly push the push-pull rod 5, the push-pull rod 5 slides in the chute 3 through the first rotating shaft 4 to realize the guiding and limiting functions, meanwhile, as the inserting plate 8 is positioned in the inserting groove 2, the whole inserting plate 8 and the blocking plate 7 can not move horizontally, and then the push-pull rod 5 and the first rotating shaft 4 slide to push the second rotating shaft 6 upwards to move, thereby leading the second rotating shaft 6 to drive the blocking plate 7 and the inserting plate 8 to integrally move upwards, realizing the effect of improving the height of the blocking plate 7, thereby being convenient for the borrower to adjust the blocking range of the blocking plate 7 according to the requirement, when the blocking plate 7 rises to the highest point, the sliding block 9 slides on the top of the borrowing table main body 1, so that the sliding block 9 blocks the outer wall of the push-pull rod 5 to prevent the push-pull rod 5 and the first rotating shaft 4 from sliding integrally and automatically;

according to the book borrowing table shown in the figures 1 and 5, books are placed on the book borrowing table through the placing plate 16, when the placing angle of the books needs to be adjusted, the supporting plate 11 and the placing plate 16 are integrally rotated through the third rotating shaft 10, then the supporting cross rod 13 is rotated through the fourth rotating shaft 12, and the clamping groove 14 in a proper position is selected to be mutually clamped with the tail end of the supporting cross rod 13, so that the supporting plate 11 of the supporting cross rod 13 and the placing plate 16 are integrally in an inclined state, namely, the placing angle of the books is adjusted, fatigue of a borrower caused by long-time attachment to read the books is avoided, the book borrowing table has certain interestingness in book watching, and the reading interest of the borrower is improved;

according to fig. 1, 5 and 6 show, this library with borrowing table convenient to fixed books places books through placing board 16 support, can control the angle that books expand through placing between board 16 and the fifth pivot 15 rotation, the adjustment is made according to individual habit to the borrower of being convenient for, simultaneously through pulling clamp plate 20, the slide bar 18 that makes the integration set up slides inside slide 17, slide bar 18 compression spring 19 simultaneously, and then place book one side after expanding between placing board 16 and clamp plate 20, remove the pulling force to clamp plate 20 afterwards, make clamp plate 20 and slide bar 18 whole under the pulling force effect that spring 19 resets, automatic sticis in book page surface, thereby realize the function of fixed books, avoid the borrower to press the page for a long time and damage and dirty book.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a library is with table of borrowing convenient to fixed books, includes table main part of borrowing (1) and separation board (7), its characterized in that: the book borrowing table is characterized in that an inserting groove (2) is formed in the book borrowing table main body (1), a sliding groove (3) is formed in the book borrowing table main body (1), a first rotating shaft (4) is arranged in the sliding groove (3), a push-pull rod (5) is arranged on the side of the first rotating shaft (4), a second rotating shaft (6) penetrates through the top end of the push-pull rod (5), a blocking plate (7) is arranged at the end of the second rotating shaft (6), an inserting plate (8) is arranged at the bottom of the blocking plate (7), a sliding block (9) is arranged at the top of the book borrowing table main body (1), a third rotating shaft (10) is arranged in the book borrowing table main body (1), a supporting plate (11) is arranged on the side of the third rotating shaft (10), a fourth rotating shaft (12) is arranged in the supporting plate (11), and a supporting cross rod (13) is arranged on the side of the, draw-in groove (14) have been seted up at the top of borrowing table main part (1), fifth pivot (15) are installed in the outside of backup pad (11), and the avris of fifth pivot (15) is provided with places board (16) to place the outer wall of board (16) and install slide cartridge (17), the internally mounted of slide cartridge (17) has slide bar (18), and the inside of slide bar (18) runs through there is spring (19) to clamp plate (20) are installed to the end department of spring (19).

2. A library borrowing table for facilitating the fixing of books according to claim 1, wherein: first pivot (4) and borrow and constitute the slidable mounting structure through spout (3) between table main part (1), and borrow and constitute lift mounting structure through inserting groove (2) between table main part (1) and plugboard (8).

3. A library borrowing table for facilitating the fixing of books according to claim 1, wherein: push-and-pull rod (5) constitute block fixed knot through sliding block (9) between table main part (1) of borrowing and construct, and sliding block (9) set up about the axis symmetry of the table main part of borrowing (1).

4. A library borrowing table for facilitating the fixing of books according to claim 1, wherein: a rotary mounting structure is formed between the cross rod (13) and the supporting plate (11) through a fourth rotary shaft (12), and a clamping and fixing structure is formed between the cross rod (13) and the borrowing table main body (1) through a clamping groove (14).

5. A library borrowing table for facilitating the fixing of books according to claim 1, wherein: the placing plate (16) and the supporting plate (11) form a rotating installation structure through a fifth rotating shaft (15), and the placing plate (16) is symmetrically arranged relative to the central axis of the fifth rotating shaft (15).

6. A library borrowing table for facilitating the fixing of books according to claim 1, wherein: the sliding rod (18) and the sliding cylinder (17) form a lifting installation structure through a spring (19), and the sliding rod (18) and the pressing plate (20) are integrally arranged.