CN108703494B - Library uses multi-functional integral type table bench - Google Patents

Abstract

The invention relates to a multifunctional integrated table and stool for a library, which comprises a table body of a semi-cylindrical body, a fence of a semi-circular body is arranged above the table body, and the outer surface of the semi-circular body is flush with the outer surface of the semi-cylindrical body , An electronic display screen is arranged on the inner surface of the semi-circle body, and the table top of the table body is a panel with an adjustable inclination angle. The first inclination adjustment mechanism for the angle adjustment of the desktop, a pedal box is arranged on the side of the table body, and a peripheral rotation device is arranged in the pedal box. The peripheral rotation device is connected to the rotating shaft. For the moving device, a mounting plate is arranged on the lateral moving device, a seat is arranged above the mounting plate, and a second inclination adjustment mechanism is arranged on the seat. The invention has various functions, is convenient to use, has strong practicability, and is worth popularizing.

Description

A multifunctional integrated table and stool for library

technical field

The invention belongs to the technical field of stationery products, and particularly relates to a multifunctional integrated table and stool for a library.

Background technique

In the usual study, students often need to go to the library for reading and learning. At present, most of the libraries use the traditional model, with the book reading area and the electronic reading area set up in separate areas, and the desks and chairs in the book reading area are conventional. The large table requires students to read in a row-by-row pattern. In this environment, the atmosphere is depressed and easily influenced by the people around. At the same time, the height of all tables and chairs is the same height, which cannot meet the needs of different individuals, and the degree of humanization is poor. .

SUMMARY OF THE INVENTION

In view of this, the present invention provides a multifunctional integrated table and stool for a library to solve the problems mentioned in the above background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a multifunctional integrated table and stool for a library, comprising a table body of a semi-cylindrical body, a fence of a semi-circular body is arranged above the table body, and the semi-circular The outer surface of the ring body is flush with the outer surface of the semi-cylindrical body, the inner surface of the semi-circular body is provided with an electronic display screen, the table top of the table body is an inclination-adjustable panel, and the desktop is away from one end of the electronic display screen. Hinged with the table body, there is an object storage groove under the table top, the inclination angle adjustment mechanism 1 for the angle adjustment of the table top is arranged in the object storage groove, the side of the table body is provided with a pedal box, the pedal box A circumferential rotation device is arranged inside, the circumferential rotation device is connected to a rotating shaft, the upper end of the rotating shaft is provided with a support plate, the upper surface of the support plate is provided with a lateral movement device, and a mounting plate is set on the lateral movement device , a seat is arranged above the mounting plate, a second inclination adjustment mechanism is arranged on the seat, a control switch is also arranged on the table body, the electronic display screen, the lateral movement device, the inclination adjustment mechanism one, The second inclination adjustment mechanism is electrically connected with the power supply through the control switch.

Preferably, the first inclination adjustment mechanism includes a mounting seat fixed on the bottom surface of the storage groove, a first motor is arranged above the mounting seat, and the output shaft of the first motor is connected with the drive shaft through a coupling, so The two ends of the drive shaft are respectively erected on the first bracket and the second bracket through the bearing, the first bracket and the second bracket are fixed on the bottom surface of the storage groove, and the cam is symmetrically arranged on the drive shaft between the first bracket and the second bracket. The first and second cams, the positions of the first and second cams are respectively fixed with locking nuts, and the first and second cams are slidably connected with the desktop respectively.

Preferably, the circumferential rotation device includes an installation platform arranged on the inner bottom surface of the pedal box, a plane bearing is arranged above the installation platform, a rotating shaft is sheathed in the plane bearing, and the end of the rotating shaft is sheathed on the installation platform. In the through hole of the shaft, the top of the rotating shaft is fixed to the support plate.

Preferably, the lateral movement device is a ball screw transmission mechanism, the ball screw transmission mechanism includes a second motor, the output shaft of the second motor is connected to one end of the lead screw through a coupling, and the lead screw The other end of the screw is connected with the support seat through a bearing, the lead screw is slidably connected with a nut seat, and the nut seat is fixedly connected with the mounting plate.

Preferably, the second inclination adjustment mechanism includes a support column fixed above the mounting plate, the top of the support column is fixed with a ball head, the ball head is matched and rotatably connected with a spherical groove provided on the seat, the seat The chair is also provided with a first connecting seat, the first connecting seat is hinged with the top end of the telescopic device, and the end of the expanding device is hinged with the mounting plate through the second connecting seat.

Preferably, the telescopic device is one of a hydraulic cylinder or a pneumatic cylinder.

Preferably, a storage unit is provided on the table body, and the storage unit includes a storage rack 1 and a storage rack 2 respectively arranged on both sides of the fence, and a drawer arranged below the desktop, and the drawer is provided with Recessed handle and combination lock.

Preferably, the top of the fence is provided with a lighting lamp, and the lighting lamp is electrically connected to a power supply through a control switch.

Preferably, the seat is a hemispherical sofa chair.

Preferably, an extension pad is arranged on the seat, a telescopic sleeve is arranged between the extension pad and the seat, the telescopic sleeve includes a cylinder fixed to the seat, and a pull rod is sheathed in the cylinder , the pulling rod is slidably connected with the cylinder body, and the pulling rod is fixed with the extension pad.

Compared with the prior art, the multifunctional integrated table and stool for library provided by the present invention has the following beneficial effects:

1. The fence of the semi-circle and the tables and chairs of the hemisphere can form a semi-enclosed space, which reduces the external interference when students study and helps to improve the learning efficiency;

2. The table body of the present invention is provided with an electronic display screen, which can be wirelessly connected to the digital resources of the library, so that in the process of book learning, the learning efficiency can be improved with the help of various external network resources at the same time;

3. The table top of the present invention is an inclination-adjustable panel, which is easy to adjust according to personal hobbies and needs, and a circumferential rotation device is arranged under the seat, which can be rotated by manpower, with good humanization and strong adaptability;

4. The seat of the present invention is provided with a lateral movement device for adjusting the distance between the table and the seat and an inclination adjustment mechanism 2 for adjusting the inclination of the seat to meet the needs of different individuals;

5. The present invention is convenient to use, has strong practicability, and is worth popularizing.

Description of drawings

Fig. 1 is the front view of the structure of the present invention;

Fig. 2 is the left side view of the table body of the present invention;

Fig. 3 is the structure top view of the present invention;

Fig. 4 is the partial enlarged view of A of the present invention;

FIG. 5 is a schematic structural diagram of the first inclination adjustment mechanism of the present invention.

Detailed ways

The present invention provides a multifunctional integrated table and stool for a library. The present invention will be described below with reference to the schematic structural diagrams of FIGS. 1 , 2 , 3 , 4 and 5 .

As shown in Figures 1 to 3, the present invention provides a multifunctional integrated table and stool for a library, comprising a table body 1 of a semi-cylindrical body, and a fence of a semi-circular body is arranged above the table body 1, so The outer surface of the semi-circular body is flush with the outer surface of the semi-cylindrical body, the inner surface of the semi-circular body is provided with an electronic display screen 4, and the desktop 2 of the table body 1 is an adjustable inclination panel, One end of the table top 2 away from the electronic display screen 4 is hinged with the table body 1 , an object storage groove is opened under the table top 2 , and an inclination adjustment mechanism 1 3 for adjusting the angle of the desktop 2 is arranged in the object storage groove. A pedal box 11 is provided on the side of the 1, and a circumferential rotation device is arranged in the pedal box 11. The circumferential rotation device is connected to a rotating shaft 18, and the upper end of the rotating shaft 18 is provided with a supporting plate 10. The supporting plate 10 The upper surface of the machine is provided with a lateral movement device, the lateral movement device is provided with a mounting plate 9, a seat 7 is provided above the mounting plate 9, and the seat 7 is provided with an inclination adjustment mechanism II, the table The body 1 is also provided with a control switch 5 , and the electronic display screen 4 , the lateral movement device, the inclination adjustment mechanism 1 3 and the inclination adjustment mechanism 2 are all electrically connected to the power supply through the control switch 5 .

Further, as shown in FIG. 4 and FIG. 5 , the inclination adjustment mechanism 1 3 includes a mounting seat 16 fixed on the bottom surface of the storage groove. A first motor 31 is arranged above the mounting seat 16 . The first motor The output shaft of 31 is connected with the drive shaft 35 through the coupling 32, and the two ends of the drive shaft 35 are respectively erected on the bracket one 33 and the bracket two 38 through the bearing, and the bracket one 33 and the bracket two 38 are fixed in the storage recess. On the bottom surface of the groove, a cam one 34 and a second cam 36 are symmetrically arranged on the drive shaft 35 between the bracket one 33 and the bracket two 38, and the positions of the first cam 34 and the second cam 36 are respectively fixed with locking nuts 37, The first cam 34 and the second cam 36 are respectively slidingly connected with the desktop 2 .

Among them, the first cam 34 and the second cam 36 have the same structure. When the first motor 31 rotates, it drives the drive shaft 35 to rotate, and the first cam 34 and the second cam 36 on the drive shaft 35 rotate synchronously. The lower surface of 2 is slidably connected, and the inclination angle of the table top 2 changes as the lift angles of the first cam 34 and the second cam 36 are different.

Further, as shown in FIG. 1 , the circumferential rotation device includes a mounting platform 19 arranged on the inner bottom surface of the pedal box 11 , a plane bearing 17 is arranged above the mounting platform 19 , and the rotating shaft 18 is sheathed inside the plane bearing 17 . , the end of the rotating shaft 18 is sleeved in the through hole opened on the mounting table 19 , and the top of the rotating shaft 18 is fixed to the support plate 10 .

Wherein, by applying force to the seat 7 in the circumferential direction, the seat 7 can be pushed to rotate along the rotation shaft 18 to realize the adjustment of the rotation angle in the circumferential direction.

Further, the lateral movement device is a ball screw transmission mechanism, the ball screw transmission mechanism includes a second motor, the output shaft of the second motor is connected to one end of the screw through a coupling, and the screw The other end of the screw is connected to the support seat through a bearing, the screw is slidably connected to a nut seat, and the nut seat is fixedly connected to the mounting plate 9 .

Further, the second inclination adjustment mechanism includes a support column 12 fixed above the mounting plate 9 , the top of the support column 12 is fixed with a ball head, and the ball head is matched and rotated with the spherical groove provided on the seat 7 . The seat 7 is also provided with a connecting seat 1, the connecting seat 1 is hinged with the top end of the telescopic device 8, and the end of the telescopic device 8 is hinged with the mounting plate 9 through the connecting seat 2.

Further, the telescopic device 8 is one of a hydraulic cylinder or a pneumatic cylinder.

Further, a storage unit is provided on the table body 1, and the storage unit includes a storage rack 14 and a storage rack 2 6 respectively arranged on both sides of the fence, and a drawer 15 arranged below the desktop. The drawer 15 is provided with a concave handle and a combination lock.

Further, the top of the fence is provided with a lighting lamp, and the lighting lamp is electrically connected to the power supply through the control switch 5 .

Further, the seat 7 is a hemispherical sofa chair.

Further, an extension pad 13 is provided on the seat 7 , a telescopic sleeve is arranged between the extension pad 13 and the seat 7 , and the telescopic sleeve includes a cylinder fixed to the seat 7 , the cylinder A pull rod is sheathed in the body, the pull rod is slidably connected with the cylinder body, and the pull rod is fixed with the extension pad 13 .

When the extension pad 13 is pulled away from the seat 7, the pull rod in the telescopic sleeve extends outwards, the length of the telescopic sleeve increases, and the extension pad 13 can be used to place legs to improve the comfort during a nap.

Among them, the lighting lamp can provide lighting services to increase the visible brightness when reading.

The invention provides a multifunctional integrated table and stool for a library. The fence of the semi-circular body and the table and chair of the hemisphere can form a semi-enclosed space, so that the external interference of students during learning is reduced and the learning efficiency is improved. The table body of the present invention is provided with an electronic display screen, which can be wirelessly connected to the digital resources of the library, so that in the process of book learning, the learning efficiency can be improved with the help of various external network resources at the same time; the desktop of the present invention It is an inclination-adjustable panel, which is easy to adjust according to personal hobbies and needs. A circumferential rotation device is arranged under the seat, which can be rotated by manpower, with good humanization and strong adaptability; the seat of the present invention is provided with a table to adjust The distance between the seat and the seat is laterally moved, and the second inclination adjustment mechanism for adjusting the inclination of the seat is provided to meet the needs of different individuals; the invention is convenient to use, has strong practicability, and is worthy of promotion.

The above disclosures are only preferred specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims (9)

1. A multifunctional integrated table and stool for a library is characterized by comprising a semi-cylinder-shaped table body (1), a semi-ring-shaped fence is arranged above the table body (1), the outer surface of the semi-ring-shaped fence is flush with the outer surface of the semi-cylinder-shaped fence, an electronic display screen (4) is arranged on the inner surface of the semi-ring-shaped fence, a tabletop (2) of the table body (1) is a panel with an adjustable inclination angle, one end, away from the electronic display screen (4), of the tabletop (2) is hinged with the table body (1), an object placing groove is formed below the tabletop (2), a first inclination angle adjusting mechanism (3) for adjusting the angle of the tabletop (2) is arranged in the object placing groove, a pedal box (11) is arranged on the side of the table body (1), a circumferential rotating device is arranged in the pedal box (11), the circumferential rotating device is connected with a rotating shaft (18), a supporting plate (10) is arranged at the upper, the table is characterized in that a transverse moving device is arranged on the upper surface of the supporting plate (10), an installation plate (9) is arranged on the transverse moving device, a seat (7) is arranged above the installation plate (9), a second inclination angle adjusting mechanism is arranged on the seat (7), a control switch (5) is further arranged on the table body (1), and the electronic display screen (4), the transverse moving device, the first inclination angle adjusting mechanism (3) and the second inclination angle adjusting mechanism are electrically connected with a power supply through the control switch (5); the utility model discloses a table top, including the storage groove bottom surface, inclination adjustment mechanism one (3) is including fixing mount pad (16) of putting thing recess bottom surface, the top of mount pad (16) is provided with first motor (31), the output shaft of first motor (31) passes through shaft coupling (32) and is connected with drive shaft (35), the both ends of drive shaft (35) are established respectively on support one (33) and support two (38) through the bearing frame, support one (33) and support two (38) are fixed on putting thing recess bottom surface, the symmetry is provided with cam one (34) and cam two (36) on drive shaft (35) between support one (33) and support two (38), the position of cam one (34) and cam two (36) is fixed with lock nut (37) respectively, cam one (34) and cam two (36) respectively with desktop (2) sliding connection.

2. The multifunctional integrated table and stool for the library as claimed in claim 1, wherein the circumferential rotating device comprises a mounting platform (19) disposed on the bottom surface inside the pedal box (11), a flat bearing (17) is disposed above the mounting platform (19), a rotating shaft (18) is sleeved in the flat bearing (17), the end of the rotating shaft (18) is sleeved in a through hole formed in the mounting platform (19), and the supporting plate (10) is fixed at the top end of the rotating shaft (18).

3. The multifunctional integrated table and stool for libraries of claim 1, wherein the lateral moving device is a ball screw transmission mechanism, the ball screw transmission mechanism comprises a second motor, an output shaft of the second motor is connected with one end of a screw through a coupling, the other end of the screw is connected with the supporting seat through a bearing, a nut seat is connected to the screw in a sliding mode, and the nut seat is fixedly connected with the mounting plate (9).

4. The multifunctional integrated table and stool for the library as claimed in claim 1, wherein the second tilt angle adjusting mechanism comprises a supporting column (12) fixed above the mounting plate (9), a ball head is fixed at the top end of the supporting column (12), the ball head is matched and rotatably connected with a spherical groove arranged on the seat (7), a first connecting seat is further arranged on the seat (7), the first connecting seat is hinged with the top end of the telescopic device (8), and the tail end of the telescopic device (8) is hinged with the mounting plate (9) through the second connecting seat.

5. The multifunctional integrated library table and stool of claim 4, wherein the telescopic device (8) is one of a hydraulic cylinder and a pneumatic cylinder.

6. The multifunctional integrated table and stool for the library according to claim 1, wherein a storage unit is arranged on the table body (1), the storage unit comprises a first storage rack (14) and a second storage rack (6) which are respectively arranged on two sides of the fence, and a drawer (15) arranged below the table top, and a recessed handle and a coded lock are arranged on the drawer (15).

7. The multifunctional integrated table and stool for the library as claimed in claim 1, wherein a lighting lamp is arranged at the top end of the fence, and the lighting lamp is electrically connected with a power supply through a control switch (5).

8. A multifunctional integrated library table and stool as claimed in claim 1, wherein said seat (7) is a hemispherical sofa.

9. The multifunctional integrated table and stool for the library as claimed in claim 1, wherein an extension pad (13) is disposed on the seat (7), a telescopic sleeve is disposed between the extension pad (13) and the seat (7), the telescopic sleeve comprises a barrel body fixed to the seat (7), a pulling rod is sleeved in the barrel body, the pulling rod is slidably connected with the barrel body, and the pulling rod is fixed to the extension pad (13).

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