CN220512450U - Multifunctional conference table - Google Patents

Abstract

The utility model relates to the technical field of conference tables, in particular to a multifunctional conference table, which comprises a body, wherein transverse grooves are formed in two sides of the body, bearing plates are sleeved in the two transverse grooves in a sliding manner, extension mechanisms are arranged on the other sides of the upper ends of the two bearing plates, table legs are arranged at four corners of the lower end of the body, bottom grooves are formed in the lower ends of the four table legs, and lifting mechanisms are arranged in the four bottom grooves. The utility model can effectively increase the function of the conference table, so that the conference table can move the universal wheels out of the lower ends of the table legs when the conference table needs to be moved, the problem that the conference table is inconvenient to move due to large size can be effectively solved, the convenience of the conference table is improved, the conference table can be prolonged according to the number of people in a meeting, and the practicability of the conference table is improved.

Description

Multifunctional conference table

Technical Field

The utility model relates to the technical field of conference tables, in particular to a multifunctional conference table.

Background

Most of the existing conference tables are integrated and cannot be folded and folded, when the conference tables occupy most of the space of a conference room, the conference tables can possibly influence activities of people during non-meeting periods, and the functions of the existing conference tables are few and cannot well meet demands of people, so that further improvement is needed.

The utility model provides a current chinese patent publication No. CN 213045989U's a multi-functional conference table, includes two supporting seats, the flat board is installed to the supporting seat top, surface mounting has the uide bushing under the flat board, uide bushing sliding connection has the bearing plate, bearing plate lower surface has first limiting plate and second limiting plate, first limiting plate and second limiting plate are the both ends that lie in the bearing plate respectively, the flat board is loaded with microphone and fingerprint ware of registering, microphone and fingerprint ware of registering are located the both ends of flat board respectively, the flat board still includes the pivot support of lower surface, the pivot support is connected through the pivot with the fly leaf, fly leaf swing joint has the decompression ball, the fly leaf still includes the adapter sleeve, a plurality of couples of supporting seat lower half surface mounting, the couple has been placed the stand, and the utility model conveniently carries out to fold, reduces the space occupation, can take the microphone by oneself and carry out the speech as required.

The majority of the existing conference tables are fixed, when the number of conference persons is large, the conference tables cannot be prolonged according to the number of conference persons, the practicality of the conference tables is reduced, meanwhile, the conference tables are large in size and inconvenient to move, the convenience of the conference tables is reduced, and therefore improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multifunctional conference table.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the multifunctional conference table comprises a body, wherein transverse grooves are formed in two sides of the body, bearing plates are sleeved in the two transverse grooves in a sliding mode, an extension mechanism is arranged on the other side of the upper ends of the two bearing plates, table legs are arranged at four corners of the lower end of the body, bottom grooves are formed in the lower ends of the four table legs, and lifting mechanisms are arranged in the four bottom grooves;

the two extension mechanisms are respectively provided with a supporting plate, the two supporting plates are respectively located in the two transverse grooves, the upper ends of the two supporting plates are respectively abutted against the upper ends of the other sides of the two transverse grooves, the other sides of the two bearing plates are respectively fixed with connecting plates, the opposite sides of the two connecting plates are respectively arranged on the two sides of the body, handles are respectively fixed in the middle parts of the other sides of the two connecting plates, the four lifting mechanisms are respectively provided with lifting plates, the four lifting plates are respectively arranged in the four bottom grooves, and the lower ends of the four lifting plates are respectively provided with universal wheels.

Preferably, in order to enable the two supporting plates to automatically lift up to a state of keeping the two supporting plates horizontal with the body after being moved out of the transverse groove, the two extending mechanisms comprise four telescopic rods which are respectively and fixedly connected to the other sides of the upper ends of the two supporting plates, the upper ends of the four telescopic rods are respectively and fixedly connected to the two sides of the lower ends of the two corresponding supporting plates, springs are respectively and fixedly connected to the lower ends of the four springs, and the upper ends of the four springs are respectively and fixedly connected to the two sides of the lower ends of the two supporting plates.

Preferably, in order to control the lift of universal wheel, four elevating system is including rotating four positive and negative tooth threaded rods of connecting in four kerve upper portion respectively, the side recess has all been seted up to the opposite side lower part of four table legs, the opposite side inner wall that four kerve was run through respectively to the other end of four positive and negative tooth threaded rods and set up respectively in four side recess, the other end of four positive and negative tooth threaded rods all is fixed with the dwang, one side lower extreme of four dwang all is provided with the rotation handle, threaded sleeve has all been cup jointed to the both sides of four positive and negative tooth threaded rods, the equal rotation of eight threaded sleeve's lower extreme is connected with the bracing piece, the lower extreme of eight bracing pieces is rotated respectively and is connected at the upper end middle part of four lifter plates.

Preferably, in order to support the supporting plate when the supporting plate and the body keep the horizontal position, the supporting plate is prevented from descending when being pressed, four screws are fixed on the other sides of the upper ends of the two bearing plates, threaded sleeves are sleeved on the eight screws in a threaded mode, and the upper ends of the eight threaded sleeves are respectively abutted to the four corners of the lower ends of the two supporting plates.

Preferably, in order to enable the bearing plate to keep horizontal movement during movement, sliding grooves are formed in two sides of each of the two transverse grooves, two pulleys are sleeved in the four sliding grooves in a sliding manner, and eight pulleys are respectively arranged on the two bearing plates.

Preferably, in order to adsorb the connecting plate in one side of body when connecting plate and body conflict, avoid the connecting plate to remove at will when not receiving great external force pulling, both sides four corners of body all are provided with negative pole magnet, and the opposite side four corners of two connecting plates all are provided with positive pole magnet, and eight positive pole magnets adsorb respectively on corresponding eight negative pole magnets.

Preferably, in order to enable the lifting plate to keep vertical lifting when moving, four corners of the four lifting plates are all sleeved with vertical rods in a sliding mode, the lower ends of sixteen vertical rods are all fixed with stop blocks, and the upper ends of sixteen vertical rods are respectively and fixedly connected with four corners of the upper ends in the four bottom grooves.

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

1. through the use of the extension mechanism, the function of the conference table can be increased, when the number of conference participants is large, the conference table can be extended, the number of conference participants is increased, and therefore the practicability of the conference table can be greatly improved;

2. through the use of the lifting mechanism and the universal wheels, when the conference table needs to be moved, the four universal wheels are moved out from the lower ends of the table legs, and the conference table is more convenient to move through the four universal wheels, so that the functionality of the conference table is effectively improved, and the conference table is more convenient and faster to move;

in summary, the function of the conference table can be effectively increased, so that the conference table can be moved out of the lower ends of the table legs when the conference table needs to be moved, the problem that the conference table is inconvenient to move due to large size can be effectively solved, convenience of the conference table is improved, meanwhile, the conference table can be prolonged according to the number of people in a meeting, and practicability of the conference table is improved.

Drawings

Fig. 1 is a connection structure diagram of a multifunctional conference table according to the present utility model;

fig. 2 is a schematic diagram of the internal structure of a multifunctional conference table according to the present utility model;

fig. 3 is an enlarged view of a portion a of a multifunctional conference table according to the present utility model;

fig. 4 is an enlarged view of a portion B of a multifunctional conference table according to the present utility model.

In the figure: 1 body, 2 table legs, 3 transverse grooves, 4 bearing plates, 5 pulleys, 6 sliding grooves, 7 connecting plates, 8 handles, 9 positive pole magnets, 10 negative pole magnets, 11 telescopic links, 12 springs, 13 supporting plates, 14 screw rods, 15 threaded sleeves, 16 bottom grooves, 17 universal wheels, 18 lifting plates, 19 supporting rods, 20 threaded sleeves, 21 positive and negative threaded rods, 22 rotating rods, 23 side grooves, 24 rotating handles, 25 vertical rods and 26 check blocks.

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.

Referring to fig. 1-4, a multifunctional conference table, which comprises a body 1, transverse grooves 3 are all formed in two sides of the body 1, two pulleys 5 are all sleeved in the four transverse grooves 3 in a sliding manner, the body 1 is a device with multiple functions for working or meeting, office supplies such as notebooks can be placed in the meeting process by workers through the body 1, the two pulleys 4 can be stored through the two transverse grooves 3, the two pulleys 4 are used for carrying part parts, the two transverse grooves 4 can drive the carried matched parts to integrally move, sliding grooves 6 are formed in two sides in the two transverse grooves 3, two pulleys 5 are all sleeved in the four sliding grooves 6 in a sliding manner, eight pulleys 5 are respectively arranged on the two transverse grooves 4, the movement of the pulleys 4 can drive the pulleys 5 to slide in the sliding grooves 6, the two pulleys 5 and the sliding grooves 6 can keep horizontal movement when the bearing plates 4 move from the transverse grooves 3 to corresponding positions, the two pulleys 5 in the middle of the bearing plates can be abutted against the two sliding grooves 6 when the bearing plates 4 move from the transverse grooves 3, one ends of the two pulleys 5 are prevented from being in the two transverse grooves 3 to be stably contacted with one end of the two transverse grooves 13 on the two transverse grooves 3, two transverse grooves 4 are respectively arranged at two opposite sides of the two transverse grooves 3, two transverse grooves 13 are respectively arranged at two sides of the two transverse grooves 13 are respectively, two end parts are respectively kept on two transverse grooves 13 are respectively, two end sides of the bearing plates are respectively arranged on two transverse plates are respectively, two transverse grooves 13 are respectively in the transverse grooves 13, two transverse grooves are respectively and two transverse grooves are respectively arranged, and two transverse grooves are respectively on two transverse sides are respectively and two transverse and are arranged, and two transverse and are in a transverse, and are two transverse and are respectively, and two transverse and are respectively and two transverse and are, the carrier plate 4 can be moved out of the transverse slot 3 by means of an extension mechanism to bring the pallet 13 out of the transverse slot 3.

Referring to fig. 1-3, the connecting plates 7 are fixed on the other sides of the two bearing plates 4, opposite sides of the two connecting plates 7 are respectively arranged on two sides of the body 1, handles 8 are respectively fixed in the middle of the other sides of the two connecting plates 7, the connecting plates 7 can be conveniently pulled by the handles 8, and the connecting plates 7 and the bearing plates 4 are in a fixed connection relationship, so that the bearing plates 4 can be pulled by the handles 8 to move out of the transverse grooves 3, negative magnets 10 are respectively arranged at four corners of two sides of the body 1, positive magnets 9 are respectively arranged at four corners of the opposite sides of the two connecting plates 7, eight positive magnets 9 are respectively adsorbed on the corresponding eight negative magnets 10, when the two bearing plates 4 shrink into the two transverse grooves 3, the two connecting plates 7 can be abutted on two sides of the body 1, the eight positive magnets 9 are adsorbed with the eight negative magnets 10, thereby the two connecting plates 7 can be stably connected on two sides of the body 1, the connecting plates 7 and the bearing plates 4 can be prevented from moving randomly when not being pulled more than necessary, and the stability of the connecting plates 7 and the bearing plates 4 can be improved.

Referring to fig. 2 and 3, the two extension mechanisms include four telescopic rods 11 respectively and fixedly connected to the other side of the upper ends of the two bearing plates 4, the upper ends of the four telescopic rods 11 are respectively and fixedly connected to the two sides of the lower ends of the two corresponding bearing plates 13, the two bearing plates 13 can be installed on the two bearing plates 4 through the four telescopic rods 11, the telescopic rods 11 are telescopic rods, the bearing plates 13 can be linearly lifted and lowered on the upper ends of the bearing plates 4 through the telescopic rods 11, meanwhile, the bearing plates 4 can be moved through the telescopic rods 11 to drive the bearing plates 13 to move when the bearing plates 4 are moved, the bearing plates 4 can be driven from one side in the transverse grooves 3, when the bearing plates 13 are just completely moved out of the transverse grooves 3, the pulleys 5 in the middle of the bearing plates 4 can be abutted against one ends of the sliding grooves 6 to limit the outward movement of the bearing plates 4, the four telescopic rods 11 are sleeved with springs 12, the lower ends of the four springs 12 are respectively and fixedly connected with the upper ends of the two bearing plates 4, the upper ends of the four springs 12 are respectively and fixedly connected with the two sides of the lower ends of the two supporting plates 13, the springs 12 have elasticity, the springs 12 are in a compressed state when the supporting plates 13 are in the transverse grooves 3, the springs 12 can push the supporting plates 13 to rise through the elasticity of the springs 12 after the supporting plates 13 are just all arranged at one side in the transverse grooves 3, the elasticity of the springs 12 reaches the highest position when the supporting plates 13 rise to be in a horizontal state with the body 1, meanwhile, the extension state of the telescopic rod 11 reaches the longest, at the moment, the rising of the supporting plates 13 is limited, the supporting plates 13 are kept in a horizontal state with the body 1, so that the two supporting plates 13 can be moved out of the two transverse grooves 3 when the number of people in a meeting is large, the extension of the body 1 is realized, the practicability of the body 1 is improved, the functions of the body 1 are increased, four screws 14 are fixed at the other sides of the upper ends of the two bearing plates 4, the screw sleeve 15 is sleeved on the eight screws 14 in a threaded manner, the upper ends of the eight screw sleeves 15 are respectively abutted against the four corners of the lower ends of the two supporting plates 13, external threads are arranged on the surfaces of the screws 14, internal threads are arranged in the screw sleeves 15, the external threads on the surfaces of the screws 14 are screwed with the internal threads in the screw sleeves 15, therefore, the screw sleeves 15 can be lifted up and down on the screws 14 through rotation, the supporting plates 13 and the body 1 can keep horizontal positions, the supporting plates 13 can be abutted against the lower ends of the supporting plates 13 through rotation of the screw sleeves 15, the supporting of the supporting plates 13 can be realized through the upper ends of the screw sleeves 15, the height of the supporting plates 13 is prevented from being changed when workers press the supporting plates 13, and the stability of the supporting plates 13 is improved.

Referring to fig. 1, 2 and 4, the four corners of the lower end of the body 1 are respectively provided with a table leg 2, the lower ends of the four table legs 2 are respectively provided with a bottom groove 16, the four bottom grooves 16 are respectively internally provided with lifting mechanisms, the four table legs 2 are used for supporting the body 1 to ensure that the body 1 reaches the optimal height, the bottom grooves 16 are used for storing components of the lifting mechanisms, the four lifting mechanisms are respectively provided with lifting plates 18, the four lifting plates 18 are respectively arranged in the four bottom grooves 16, the lower ends of the four lifting plates 18 are respectively provided with universal wheels 17, the universal wheels 17 are positioned in the bottom grooves 16, the universal wheels 17 are wheels which can change steering at will, the four lifting plates 18 can be lowered through the four lifting mechanisms when the body 1 needs to move, the four universal wheels 17 are driven to move out from the four bottom grooves 16, the four universal wheels 17 can be moved out from the four bottom grooves 16 to be abutted against the ground, the problem that the body 1 is inconvenient to move due to the fact that the body 1 is large can be effectively solved through the four universal wheels 17, the convenience of the body 1 is improved, the functions of the body 1 are increased, the four lifting mechanisms comprise four positive and negative threaded rods 21 which are respectively connected to the inner upper parts of the four bottom grooves 16 in a rotating mode, the positive and negative threaded rods 21 are parts with opposite external threads on two sides, the parts matched with the two sides can be pushed to move oppositely and reversely through the rotation of the positive and negative threaded rods 21, side grooves 23 are formed in the lower parts of the other sides of the four table legs 2, the other ends of the four positive and negative threaded rods 21 respectively penetrate through the inner walls of the other sides of the four bottom grooves 16 and are respectively arranged in the four side grooves 23, rotating rods 22 are respectively fixed to the other ends of the four positive and negative threaded rods 21, rotating handles 24 are respectively arranged at the lower ends of one sides of the four rotating rods 22, the rotating rods 22 can be stored through the side grooves 23, the rotating rod 22 can be conveniently driven to rotate through the rotating handle 24, the rotating rod 22 can drive the positive and negative threaded rods 21 to rotate, threaded sleeves 20 are sleeved on two sides of the four positive and negative threaded rods 21 in a threaded mode, the lower ends of the eight threaded sleeves 20 are rotationally connected with supporting rods 19, the lower ends of the eight supporting rods 19 are respectively rotationally connected to the middle parts of the upper ends of the four lifting plates 18, internal threads are arranged in the threaded sleeves 20, the internal threads in the threaded sleeves 20 are screwed with the external threads on the surfaces of the positive and negative threaded rods 21, the positive and negative threaded rods 21 can rotate to push the two threaded sleeves 20 sleeved with the threads to move oppositely, the upper ends of the two supporting rods 19 are driven to move oppositely and reversely by the opposite movement of the two threaded sleeves 20, the lower ends of the two supporting rods 19 can push the lifting plates 18 to descend, the lower ends of the two supporting rods 19 can drive the lifting plates 18 to ascend, and therefore the lifting of the universal wheels 17 can be controlled through the rotating handle 24.

Referring to fig. 2 and 4, four corners of the four lifting plates 18 are slidably sleeved with vertical rods 25, the lower ends of sixteen vertical rods 25 are fixedly provided with stop blocks 26, the upper ends of sixteen vertical rods 25 are fixedly connected with four corners of the upper ends in the four bottom grooves 16 respectively, the stop blocks 26 are used for blocking the lower ends of the vertical rods 25, the lifting plates 18 are prevented from falling out of the lower ends of the vertical rods 25, the lifting plates 18 can be limited to rotate and shake through the vertical rods 25, the lifting plates 18 can be kept vertically lifted during lifting, and meanwhile, after the universal wheels 17 are lowered through the vertical rods 25, the stability of the lifting plates 18 can be kept during moving of the body 1.

In the present utility model, when in use: when the meeting number is more, can remove through handle 8 pulling connecting plate 7, connecting plate 7 drives loading board 4 from horizontal slot 3 in one side, loading board 4 drives telescopic link 11 and layer board 13 and shifts out from horizontal slot 3, two pulleys 5 at its middle part can conflict in the one end in two spouts 6 when loading board 4 moves to relevant position limit its removal, layer board 13 shifts out in horizontal slot 3 this moment, can promote layer board 13 through the elasticity of spring 12 and rise, layer board 13 rises to the elasticity that is spring 12 when with body 1 horizontal position and extends longest position, rotate threaded sleeve 15 again, make threaded sleeve 15 rise conflict at the lower extreme of layer board 13, can support layer board 13, avoid layer board 13 to descend when being pressed down.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a multifunctional conference table, includes body (1), its characterized in that: transverse grooves (3) are formed in two sides of the body (1), bearing plates (4) are sleeved in the two transverse grooves (3) in a sliding mode, extension mechanisms are arranged on the other sides of the upper ends of the two bearing plates (4), table legs (2) are arranged at four corners of the lower end of the body (1), bottom grooves (16) are formed in the lower ends of the four table legs (2), and lifting mechanisms are arranged in the four bottom grooves (16);

two extension mechanism are last all to be equipped with layer board (13), two layer boards (13) are located two transverse grooves (3) respectively, the upper end of two layer boards (13) is contradicted respectively in the opposite side upper end in two transverse grooves (3), the opposite side of two loading board (4) all is fixed with connecting plate (7), opposite one side of two connecting plates (7) sets up the both sides at body (1) respectively, the opposite side middle part of two connecting plates (7) all is fixed with handle (8), all be equipped with lifter plate (18) on four elevating system, four lifter plate (18) set up respectively in four kerve (16), the lower extreme of four lifter plate (18) all is provided with universal wheel (17).

2. A multi-function conference table as claimed in claim 1, wherein: the two extension mechanisms comprise four telescopic rods (11) which are respectively and fixedly connected to the other sides of the upper ends of the two bearing plates (4), the upper ends of the four telescopic rods (11) are respectively and fixedly connected to the two sides of the lower ends of the two corresponding supporting plates (13), springs (12) are sleeved on the four telescopic rods (11), the lower ends of the four springs (12) are respectively and fixedly connected to the upper ends of the two bearing plates (4), and the upper ends of the four springs (12) are respectively and fixedly connected to the two sides of the lower ends of the two supporting plates (13).

3. A multi-function conference table as claimed in claim 1, wherein: the four elevating system is including rotating four positive and negative tooth threaded rods (21) of upper portion in four kerve (16) respectively, side recess (23) have all been seted up to opposite side lower part of four table legs (2), the opposite side inner wall that four positive and negative tooth threaded rods (21) run through four kerve (16) respectively and set up in four side recess (23) respectively, the other end of four positive and negative tooth threaded rods (21) all is fixed with dwang (22), one side lower extreme of four dwang (22) all is provided with rotation handle (24), threaded sleeve (20) have all been cup jointed to the both sides of four positive and negative tooth threaded rods (21), the lower extreme of eight threaded sleeve (20) all rotates and is connected with bracing piece (19), the lower extreme of eight bracing piece (19) rotates respectively and connects in the upper end middle part of four lifter plates (18).

4. A multi-function conference table as claimed in claim 1, wherein: four screws (14) are fixed on the other side of the upper ends of the two bearing plates (4), threaded sleeves (15) are sleeved on the eight screws (14) in a threaded mode, and the upper ends of the eight threaded sleeves (15) are respectively abutted against four corners of the lower ends of the two supporting plates (13).

5. A multi-function conference table as claimed in claim 1, wherein: sliding grooves (6) are formed in two sides in the two transverse grooves (3), two pulleys (5) are sleeved in the four sliding grooves (6) in a sliding mode, and eight pulleys (5) are respectively arranged on the two bearing plates (4).

6. A multi-function conference table as claimed in claim 1, wherein: negative pole magnets (10) are arranged at four corners of two sides of the body (1), positive pole magnets (9) are arranged at four corners of one opposite side of the two connecting plates (7), and eight positive pole magnets (9) are respectively adsorbed on the eight corresponding negative pole magnets (10).

7. A multi-function conference table as claimed in claim 1, wherein: four corners of four lifter plates (18) all slide and cup joint montant (25), and the lower extreme of sixteen montants (25) all is fixed with dog (26), and the upper end of sixteen montants (25) is fixed connection in the upper end four corners in four undercut (16) respectively.