CN221533278U

CN221533278U - Chair for arranging bookshelf in library

Info

Publication number: CN221533278U
Application number: CN202323511933.0U
Authority: CN
Inventors: 王乐
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-22
Filing date: 2023-12-22
Publication date: 2024-08-16
Anticipated expiration: 2033-12-22

Abstract

The utility model relates to the technical field of book arrangement auxiliary equipment, and discloses a seat for arranging bookshelf in a library, which comprises the following components: the seat is movably arranged in the middle of the front face of the upright post, and the bottoms of the two sides of the seat are fixedly provided with a storage frame body; the clamping mechanism is arranged in the storage frame body. According to the utility model, the first brake motor, the clamping plate, the swinging rod and the connecting rod are arranged, and the rotating shaft can drive the swinging rod to rotate by starting the first brake motor, so that the connecting rod can drive the clamping plate to move forwards through the connecting block, books are clamped and supported due to the movement of the clamping plate, so that books placed in the storage frame body are prevented from being toppled over due to shaking when the seat is moved, the effect of clamping and supporting the books in the storage frame body is finally realized, and the books in the storage frame body can be conveniently selected by subsequent staff for placement and arrangement.

Description

Chair for arranging bookshelf in library

Technical Field

The utility model relates to the technical field of book arrangement auxiliary equipment, in particular to a seat for arranging book shelves in a library.

Background

The library of the hospital is a place for providing medical literature and information service for staff and patients of the hospital, a large number of medical books, journals, clinical guidelines, research reports and the like are usually collected for the study and reference of the staff, the large bookshelf in the library is mostly higher and divided into a plurality of layers, the books are placed in each layer for readers to take down and borrow, for staff managing the library, a seat capable of adjusting the height is often needed for book arrangement work, although the existing seat for bookshelf arrangement improves the work comfort of the staff, the staff usually places books needing to be arranged in a storage frame beside the seat in actual use, but the books in the storage frame are easy to topple down when the staff moves the seat, books are inconvenient to be selected and taken when the staff arranges the books, and the work efficiency is reduced, so that improvement is needed.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the seat for arranging the bookshelf in the library, which has the advantage of being convenient for a worker to select books in the storage frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a seat for library bookshelf arrangement includes:

The seat is movably arranged in the middle of the front face of the upright post, and the bottoms of the two sides of the seat are fixedly provided with a storage frame body;

The clamping mechanism is arranged in the storage frame body;

the clamping mechanism comprises a first brake motor, the first brake motor is fixedly arranged on one side, away from the upright post, of the back surface of the article frame body, a rotating shaft is fixedly sleeved on an output shaft of the first brake motor, the other end of the rotating shaft is fixedly connected with a swinging rod, clamping plates are movably connected between the middle parts of the inner walls of the two sides of the article frame body, a through hole is formed in one side, away from the seat, of the article frame body, a connecting block located inside the through hole is fixedly arranged on the outer surface of the clamping plates, a connecting rod is hinged between the connecting block and the swinging rod, and the swinging rod rotates to enable the connecting rod to drive the clamping plates to move forwards or backwards.

As a preferable technical scheme of the utility model, the utility model further comprises:

The anti-slip mechanism is arranged below the base and comprises two electric push rods, the two electric push rods are fixedly arranged on two sides of the top of the base respectively, the telescopic ends of the electric push rods are fixedly connected with push-pull blocks, the bottoms of the push-pull blocks are slidably connected with vertical rods, the bottoms of the vertical rods penetrate through the base and are fixedly connected with supporting plates, springs are movably sleeved at the bottoms of the outer surfaces of the vertical rods, and two ends of each spring are fixedly connected with the outer surfaces of the base and the supporting plates respectively.

As a preferable technical scheme of the utility model, the top of the upright post is fixedly provided with a second brake motor, the output shaft of the second brake motor is fixedly sleeved with a screw rod, the bottom thread on the outer surface of the screw rod is sleeved with a sliding block, and the front surface of the sliding block is fixedly connected with the back surface of the seat.

As a preferable technical scheme of the utility model, universal wheels are movably arranged on two sides of the bottom of the base, the number of the universal wheels is four, and the sizes of the four universal wheels are the same.

As a preferable technical scheme of the utility model, rollers are movably arranged on two sides of the bottom of the clamping plate, and the bottom ends of the rollers extend to the bottom of the inner wall of the storage frame body.

As a preferable technical scheme of the utility model, the outer surface of the sliding block is in sliding connection with the inner wall of the upright post, and the outer surface of the sliding block and the inner wall of the upright post are smooth.

As a preferable technical scheme of the utility model, the appearance of the supporting plate is square, and the bottom surface of the supporting plate is rough.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the first brake motor, the clamping plate, the swinging rod and the connecting rod are arranged, and the rotating shaft can drive the swinging rod to rotate by starting the first brake motor, so that the connecting rod can drive the clamping plate to move forwards through the connecting block, books are clamped and supported due to the movement of the clamping plate, so that books placed in the storage frame body are prevented from being toppled over due to shaking when the seat is moved, the effect of clamping and supporting the books in the storage frame body is finally realized, and the books in the storage frame body can be conveniently selected by subsequent staff for placement and arrangement.

2. According to the utility model, by arranging the electric push rod, the push-pull block, the vertical rod and the supporting plate, the push-pull block can push the vertical rod to move downwards by starting the electric push rod, so that the supporting plate can move downwards and stretch the spring, when the supporting plate is supported on the ground, the base can be limited, the base is prevented from shaking caused by accidental rotation of the universal wheel due to accidental touching of the seat by other people, and the safety of the operation of the staff on the seat is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the interior of the column of the present utility model;

FIG. 3 is a schematic top view of the frame body of the present utility model;

FIG. 4 is a schematic side view of the frame body of the present utility model;

Fig. 5 is a schematic view of the structure of the back of the base of the present utility model.

In the figure: 1. a base; 2. a column; 3. a seat; 4. a storage frame body; 5. a first brake motor; 6. a rotating shaft; 7. swing rod; 8. a clamping plate; 9. a through hole; 10. a connecting block; 11. a connecting rod; 12. an electric push rod; 13. a push-pull block; 14. a vertical rod; 15. a supporting plate; 16. a spring; 17. a second brake motor; 18. a screw rod; 19. a slide block; 20. a universal wheel; 21. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the present utility model provides a seat for bookshelf arrangement in a library, comprising:

The seat comprises a base 1, wherein an upright post 2 is fixedly arranged at the rear side of the top of the base 1, a seat 3 is movably arranged in the middle of the front surface of the upright post 2, and a storage frame body 4 is fixedly arranged at the bottoms of two sides of the seat 3;

the clamping mechanism is arranged in the article placing frame body 4;

The fixture includes first brake motor 5, first brake motor 5 fixed mounting is in the one side of keeping away from stand 2 in thing frame body 4 back, the fixed pivot 6 that has cup jointed of output shaft of first brake motor 5, the other end fixedly connected with pendulum rod 7 of pivot 6, swing joint has splint 8 between the middle part of thing frame body 4 both sides inner wall, through-hole 9 has been seted up to one side of keeping away from seat 3 of putting thing frame body 4, splint 8's surface fixed mounting has the connecting block 10 that is located through-hole 9 inside, it has connecting rod 11 to articulate between connecting block 10 and the pendulum rod 7, pendulum rod 7 rotates and can make connecting rod 11 drive splint 8 forward or backward motion.

Through starting the first brake motor 5, the rotating shaft 6 can drive the swinging rod 7 to rotate, so that the connecting rod 11 can drive the clamping plate 8 to move forwards through the connecting block 10, and books can be clamped and supported due to the movement of the clamping plate 8.

Wherein, still include:

The anti-slip mechanism is arranged below the base 1 and comprises two electric push rods 12, the two electric push rods 12 are respectively and fixedly arranged on two sides of the top of the base 1, the telescopic ends of the electric push rods 12 are fixedly connected with push-pull blocks 13, the bottoms of the push-pull blocks 13 are slidably connected with vertical rods 14, the bottom ends of the vertical rods 14 penetrate through the base 1 and are fixedly connected with supporting plates 15, springs 16 are movably sleeved at the bottoms of the outer surfaces of the vertical rods 14, and two ends of each spring 16 are respectively and fixedly connected with the outer surfaces of the base 1 and the supporting plates 15.

Through setting up spring 16 to tensile state, can make fagging 15 have the trend of upward movement, through starting electric push rod 12 and promoting push-and-pull piece 13 motion, can make montant 14 drive fagging 15 downward movement to can make fagging 15 support and prevent the unexpected removal of seat on ground.

The top of the upright post 2 is fixedly provided with a second brake motor 17, an output shaft of the second brake motor 17 is fixedly sleeved with a lead screw 18, a bottom thread on the outer surface of the lead screw 18 is sleeved with a sliding block 19, and the front surface of the sliding block 19 is fixedly connected to the back surface of the seat 3.

The second brake motor 17 is started to enable the screw rod 18 to rotate, so that the sliding block 19 can drive the seat 3 to move upwards or downwards, and therefore workers can conveniently arrange books on the bookshelf at different heights.

Wherein, the universal wheels 20 are movably arranged on two sides of the bottom of the base 1, the number of the universal wheels 20 is four, and the sizes of the four universal wheels 20 are the same.

The universal wheel 20 can be rotated by pushing the base 1, so that a worker can conveniently move the seat to different positions beside the bookshelf to carry out book arrangement work.

Wherein, both sides of splint 8 bottom all movable mounting have gyro wheel 21, and the bottom of gyro wheel 21 extends to the inner wall bottom of putting thing frame body 4.

By the design of the roller 21, the clamping plate 8 can be made more stable in moving.

The outer surface of the sliding block 19 is slidably connected with the inner wall of the upright post 2, and the outer surface of the sliding block 19 and the inner wall of the upright post 2 are smooth.

Through the design that the outer surface of the sliding block 19 and the inner wall of the upright post 2 are smooth, the sliding block 19 can slide in the upright post 2 more smoothly.

Wherein, the appearance of the supporting plate 15 is square, and the bottom surface of the supporting plate 15 is rough.

By the rough design of the bottom surface of the supporting plate 15, the friction force between the supporting plate and the ground can be increased, so that the anti-skid effect is better when the supporting plate is supported on the ground.

The working principle and the using flow of the utility model are as follows:

Firstly, the staff puts books to be tidied in the inside of putting thing frame body 4, then start first brake motor 5, owing to the operation of first brake motor 5, can make pivot 6 drive pendulum rod 7 and rotate, thereby can make connecting rod 11 drive splint 8 forward motion through connecting block 10, owing to the motion of splint 8, will carry out the centre gripping support to books, then the staff removes base 1 to the other suitable position of bookshelf, then start electric putter 12, owing to the operation of electric putter 12, can make push-and-pull piece 13 promote montant 14 downward movement, thereby can make fagging 15 downward movement and tensile spring 16, when fagging 15 supports at ground, can be spacing to base 1, prevent that other staff from touching seat 3 by mistake and making universal wheel 20 unexpected rotation lead to base 1 rocking.

Then, the worker can sit on the seat 3, then the second brake motor 17 is started, and the lead screw 18 can be rotated due to the operation of the second brake motor 17, so that the slide block 19 can drive the seat 3 and the worker to move upwards or downwards, and after the slide block moves to a proper height, the second brake motor 17 can be closed, and books in the storage frame body 4 are selected for placing and finishing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A seat for library bookshelf finishing, characterized by: comprises the following steps:

The seat comprises a base (1), wherein an upright post (2) is fixedly arranged on the rear side of the top of the base (1), a seat (3) is movably arranged in the middle of the front face of the upright post (2), and a storage frame body (4) is fixedly arranged at the bottoms of two sides of the seat (3);

The clamping mechanism is arranged in the article placing frame body (4);

The clamping mechanism comprises a first brake motor (5), one side of stand (2) is kept away from at the back of a storage frame body (4) to first brake motor (5), pivot (6) has been fixedly sleeved with to the output shaft of first brake motor (5), the other end fixedly connected with pendulum rod (7) of pivot (6), swing joint has splint (8) between the middle part of storage frame body (4) both sides inner wall, through-hole (9) have been seted up to one side of keeping away from seat (3) of storage frame body (4), the surface fixed mounting of splint (8) has connecting block (10) that are located inside through-hole (9), articulated between connecting block (10) and pendulum rod (7) have connecting rod (11), and the pendulum rod (7) rotate can make connecting rod (11) drive splint (8) forward or backward motion.

2. A seat for library bookshelf finishing as defined in claim 1, wherein: the method also comprises the following steps:

The utility model provides an anti-skidding mechanism, it sets up in the below of base (1), including electric putter (12), the quantity of electric putter (12) is two, two electric putter (12) are fixed mounting respectively in the both sides at base (1) top, the telescopic end fixedly connected with push-and-pull block (13) of electric putter (12), the bottom sliding connection of push-and-pull block (13) has montant (14), the bottom of montant (14) runs through base (1) and fixedly connected with fagging (15), spring (16) have been cup jointed in the bottom activity of montant (14) surface, the both ends of spring (16) are fixed connection respectively at the surface of base (1) and fagging (15).

3. A seat for library bookshelf finishing as defined in claim 1, wherein: the top fixed mounting of stand (2) has second brake motor (17), the output shaft of second brake motor (17) is fixed to be cup jointed lead screw (18), the bottom screw thread of lead screw (18) surface has cup jointed slider (19), the front fixed connection of slider (19) is at the back of seat (3).

4. A seat for library bookshelf finishing as defined in claim 1, wherein: the universal wheels (20) are movably mounted on two sides of the bottom of the base (1), the number of the universal wheels (20) is four, and the sizes of the four universal wheels (20) are the same.

5. A seat for library bookshelf finishing as defined in claim 1, wherein: rollers (21) are movably mounted on two sides of the bottom of the clamping plate (8), and the bottom ends of the rollers (21) extend to the bottom of the inner wall of the storage frame body (4).

6. A seat for library bookshelf finishing as defined in claim 3, wherein: the outer surface of the sliding block (19) is in sliding connection with the inner wall of the upright post (2), and the outer surface of the sliding block (19) and the inner wall of the upright post (2) are smooth.

7. A seat for library bookshelf finishing as defined in claim 2, wherein: the appearance of the supporting plate (15) is square, and the bottom surface of the supporting plate (15) is rough.