CN113017273A

CN113017273A - Space-saving guest-meeting platform

Info

Publication number: CN113017273A
Application number: CN202110235426.5A
Authority: CN
Inventors: 覃琪鸣
Original assignee: Dongguan Baudelaire Furniture Design Co ltd
Current assignee: Dongguan Baudelaire Furniture Design Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-06-25

Abstract

The invention relates to a passenger platform, in particular to a space-saving passenger platform. The invention provides a space-saving guest table which is small in size, saves space, can increase the area of the guest table according to needs and is provided with a tea table and a tea set cabinet. The present invention provides such a space-saving guest-meeting table, comprising: the lifting mechanism is arranged on the supporting seat, and the opening mechanism is arranged at the bottom of the lifting mechanism. Through pulling the opening mechanism, the opening mechanism moves to drive the lifting mechanism to ascend, and the area of the practice guest-meeting platform is increased.

Description

Space-saving guest-meeting platform

Technical Field

The invention relates to a passenger platform, in particular to a space-saving passenger platform.

Background

The guest table is a table made of wood, but is larger than a common table, the guest table is placed in a living room, the occupied area is larger, and basically no movable space exists when a seat is placed on the guest table, so that guests are not convenient to attend the guest table more crowded when the guests come.

Most of the current reception tables are large in size, are basically placed in a living room without moving space, are inconvenient to serve guests, and need to leave the reception tables to take tea sets for tea making when serving the guests.

Therefore, the space-saving guest table with the tea table and the tea set cabinet has small volume and saves space, the area of the guest table can be increased according to needs, and the guest table is needed to be designed. For solving the above problems.

Disclosure of Invention

In order to overcome the defects that the size of the reception desk is large, the reception desk is basically free of moving space in a living room, a guest is inconvenient to receive, and the reception desk needs to leave the reception desk to take tea sets for making tea when the guest is received, the technical problem of the invention is as follows: the space-saving guest table is small in size, saves space, can increase the area of the guest table as required, and is provided with a tea table and a tea set cabinet.

The technical implementation scheme of the invention is as follows: a space-saving guest-meeting table, comprising: the lifting mechanism is arranged on the supporting seat; the bottom of the opening mechanism and the lifting mechanism is provided with an opening mechanism.

More preferably, the lifting mechanism includes: the top of the supporting seat is provided with the rack; the first gear ring is embedded in the frame; the first gear ring is internally provided with a shaft seat, and the shaft seat is provided with four round holes; the first rotating shaft is rotatably arranged in four round holes of the shaft seat; one end of each of the four first rotating shafts is provided with a first gear; the other ends of the four first rotating shafts are respectively and rotatably provided with a crank connecting rod; the lifting platform is arranged between the four crank connecting rods; the center of the lifting platform is provided with a jacking column in a sliding manner; the first elastic piece is arranged between the top column and the lifting platform; the top of the frame is provided with a lifting plate; the middle parts of the two sides of the lifting plate are provided with strip-shaped clamping blocks.

More preferably, the opening mechanism includes: the top of the rack is embedded with the first support frame, and square grooves are uniformly arranged at two sides of the first support frame at intervals; the bottom of the first support frame is provided with a second gear ring; the table plates are symmetrically arranged on two sides of the top of the first support frame, clamping grooves are symmetrically formed in the opposite positions of the bottoms of the two table plates, and the clamping grooves of the table plates are matched with the strip-shaped clamping blocks; the first racks are arranged on one sides of the two table plates close to the second gear ring; the side walls of the two first racks, which are close to the second gear ring, are provided with second racks, and the two second racks are meshed with the second gear ring; square grooves are uniformly arranged on two sides of the first support frame at intervals, and second rotating shafts are rotatably arranged in the square grooves of the first support frame; first pulleys are uniformly arranged on the two second rotating shafts at intervals and are positioned in the square groove of the first supporting frame.

More preferably, the method further comprises: the two sides of the two table plates are in sliding fit with the two second supporting frames; a tea table is arranged in a groove in the center of the lifting plate; a water filtering screen plate is arranged on the tea table; the lifting plates on the two sides of the tea table are symmetrically provided with baffles; the side of the lifting plate is provided with a water pipe, the side of the lifting plate is provided with a water outlet hole, and the water pipe is communicated with the water outlet hole; the side wall of the supporting seat, which is close to one side of the water pipe, is provided with a third supporting frame; a third rotating shaft is rotatably arranged on one side of the third supporting frame; the third rotating shaft is provided with a fixed clamping block, and the other side of the fixed clamping block is provided with a round hole; the locking rod is arranged on the other side of the third support frame and penetrates through the third support frame to penetrate into the round hole in the fixed clamping block to be matched with the round hole; a wastewater collecting barrel is arranged in the third supporting frame.

More preferably, the method further comprises: the seat is arranged on the two arc sides of the supporting seat; the bottoms of the two seats are provided with moving seats; the central positions of the two moving seats are provided with cylindrical blocks; the second elastic pieces are arranged between the two cylindrical blocks and the central positions of the two moving seats; the bottom parts of the two arc sides of the supporting seat are internally provided with a third rack, the end parts of the third racks are provided with circular grooves, and the two cylindrical blocks are matched with the two circular grooves; the center of the bottom of the supporting seat is rotatably provided with a fourth rotating shaft; and a second gear is arranged on the fourth rotating shaft and is meshed with the two third racks.

More preferably, the method further comprises: the bottom of one side of the second support frame is provided with a fixed box; tea set placing boxes are arranged in the fixed boxes and are matched with the fixed boxes in a sliding manner; the equal rotary type in bottom of the case portion is placed to the second pulley, tea set is provided with the second pulley.

More preferably, the method further comprises: the fixed frame is arranged on the side wall of the first support frame, which is close to one side of the first pulley; the fixed frame is internally provided with a square fixture block in a sliding manner, and the square fixture block is matched with the square groove at the bottom of the table plate; and the third elastic pieces are arranged on two sides of the square clamping block, one ends of the two third elastic pieces are connected with two sides of the square clamping block, and the other ends of the two third elastic pieces are connected with two sides of the fixed frame.

More preferably, the first elastic member is a compression spring.

Compared with the prior art, the invention has the following advantages: 1. through pulling the opening mechanism, the opening mechanism moves to drive the lifting mechanism to ascend, and the area of the practice guest-meeting platform is increased.

2. Tea water of making tea on the tea table can directly pour on the tea table, and the tea water flows into the waste water collecting barrel through the water pipe and is collected.

3. The tea set is placed and is more conveniently taken out and used when needing to be used in the tea set placing box.

4. When the table plate resets, the third elastic piece resets and drives the square clamping block to slide upwards and reset so as to clamp and fix the table plate.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the lifting mechanism of the present invention.

Fig. 3 is a schematic perspective view of a portion of the lifting mechanism of the present invention.

Fig. 4 is a schematic perspective view of the opening mechanism of the present invention.

Fig. 5 is a schematic perspective view of the opening mechanism of the present invention.

FIG. 6 is a schematic view of a first partial body structure according to the present invention.

FIG. 7 is a schematic view of a second partial body structure according to the present invention.

Fig. 8 is a perspective view of a third embodiment of the present invention.

Fig. 9 is a perspective view of a fourth embodiment of the present invention.

The parts are labeled as follows: 1. a bottom plate, 2, a support base, 3, a lifting mechanism, 301, a lifting plate, 302, a frame, 303, a first gear ring, 304, a shaft base, 305, a first rotating shaft, 306, a first gear, 307, a crank connecting rod, 308, a lifting platform, 309, a top column, 310, a first elastic member, 311, a strip-shaped fixture block, 4, an opening mechanism, 401, a first support frame, 402, a second gear ring, 403, a table plate, 404, a first rack, 405, a second rack, 406, a first pulley, 407, a second rotating shaft, 5, a second support frame, 6, a tea table, 7, a screen plate, 8, a baffle, 9, a water pipe, 10, a third support frame, 11, a third rotating shaft, 12, a fixed clamping block, 13, a locking rod, 14, a wastewater collection barrel, 15, a seat, 16, a movable seat, 17, a second elastic member, 18, a cylindrical block, 19, a third rack, 20, a fourth rotating shaft, 21, a second gear, 22, a lifting mechanism, The tea set placing box comprises a fixing box 23, a tea set placing box 24, a second pulley 25, a fixing frame 26, a square clamping block 27 and a third elastic piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1, a space-saving platform for reception of passengers comprises a bottom plate 1, a supporting seat 2, a lifting mechanism 3 and an opening mechanism 4, wherein the supporting seat 2 is arranged at the center of the bottom plate 1, the lifting mechanism 3 is arranged on the supporting seat 2, and the opening mechanism 4 is arranged at the bottom of the lifting mechanism 3.

When needs use the passenger platform, the user stimulate opening mechanism 4 earlier, and opening mechanism 4 removes and drives lifting mechanism 3 and rise, increases the area of passenger platform, and when need not use the passenger platform, the user promotes opening mechanism 4, and opening mechanism 4 resets and drives lifting mechanism 3 decline and reset, and this device simple structure is convenient for operate.

Example 2

As shown in fig. 2, 3, 4 and 5, based on embodiment 1, the lifting mechanism 3 includes a lifting plate 301, a frame 302, a first gear ring 303, a shaft seat 304, a first rotating shaft 305, a first gear 306, a crank connecting rod 307, a lifting platform 308, a top column 309, a first elastic member 310 and a bar-shaped fixture block 311, the frame 302 is disposed on the top of the supporting seat 2, the first gear ring 303 is embedded in the frame 302, a shaft seat 304 is disposed in the first gear ring 303, four circular holes are formed on the shaft seat 304, the first rotating shaft 305 is rotatably disposed in the four circular holes of the shaft seat 304, the first gear 306 is disposed at one end of each of the four first rotating shafts 305, the crank connecting rod 307 is rotatably disposed at the other end of each of the four first rotating shafts 305, the lifting platform 308 is disposed between the four crank connecting rods 307, the top column 309 is slidably disposed at the center of the lifting platform 308, the first elastic member 310 is disposed between the top column, the top of the frame 302 is provided with a lifting plate 301, and the middle parts of two sides of the lifting plate 301 are provided with strip-shaped clamping blocks 311.

When the passenger platform needs to be used, a user pulls the front side table 403 forwards, the front side table 403 slides forwards on the first pulley 406, the front side table 403 drives the first gear 306 and the second gear 405 on the right side to move forwards, and then drives the second gear 402 to rotate clockwise, the second gear 402 drives the first gear 404 on the left side and the second gear 405 on the left side to move backwards, and then the rear side table 403 moves backwards. Meanwhile, the two first racks 404 move to drive the first gears 306 engaged with each other to rotate, the two first gears 306 rotate to drive the first gear ring 303 to rotate, the first gear ring 303 rotates to drive the other two first gears 306 to rotate, the four first gears 306 rotate to drive the first rotating shaft 305 to rotate, the first rotating shaft 305 drives the crank connecting rod 307 to rotate, the crank connecting rod 307 rotates upwards to drive the lifting platform 308 to ascend, when the table 403 is not completely opened, the top column 309 is in contact with the bottom of the table 403, meanwhile, the lifting platform 308 continues to ascend, then, the first elastic element 310 is compressed, when the table 403 is completely opened, the first elastic element 310 resets to drive the lifting plate 301 to move upwards, the strip-shaped clamping blocks 311 on the lifting plate 301 are clamped into clamping grooves in the table 403, so that the fixing of the table 403 is realized, and the placing area of the passenger-meeting table is increased. When the passenger platform is not needed to be used, the user pushes the front table 403 backwards, the front table 403 slides backwards on the first pulley 406, the front table 403 drives the first gear 306 and the second rack 405 on the right side to move backwards, the second gear 402 is driven to rotate anticlockwise, the second gear 402 drives the first rack 404 on the left side and the second rack 405 on the left side to move forwards, and then the rear table 403 moves forwards. Meanwhile, the two first racks 404 move to drive the first gears 306 which are meshed with each other to rotate, the two first gears 306 rotate to drive the first gear ring 303 to rotate, the first gear ring 303 rotates to drive the other two first gears 306 to rotate, the four first gears 306 rotate to drive the first rotating shaft 305 to rotate, the first rotating shaft 305 drives the crank connecting rod 307 to rotate, the crank connecting rod 307 rotates downwards to drive the lifting platform 308 to descend, the front table plate 403 and the rear table plate 403 move towards each other to be closed, and the table plates 403 extrude the lifting plate 301 to move downwards.

The opening mechanism 4 comprises a first support frame 401, a second gear ring 402, tables 403, a first rack 404, a second rack 405, a first pulley 406 and a second rotating shaft 407, the top of the frame 302 is provided with the first support frame 401 in an embedded manner, square grooves are uniformly spaced at the front side and the rear side of the first support frame 401, the bottom of the first support frame 401 is provided with the second gear ring 402, the tables 403 are symmetrically arranged at the front side and the rear side of the top of the first support frame 401, opposite positions at the bottoms of the two tables 403 are symmetrically provided with clamping grooves, the clamping grooves of the tables 403 are matched with the strip-shaped clamping blocks 311, one sides of the two tables 403 close to the second gear ring 402 are respectively provided with the first rack 404, the side walls of the two first racks 404 close to the second gear ring 402 are respectively provided with the second rack 405, the two second racks 405 are mutually meshed with the second gear ring 402, the front side and the rear side of the first support frame 401 are uniformly spaced with the square grooves, the second rotating, the two second rotating shafts 407 are uniformly provided with first pulleys 406 at intervals, and the first pulleys 406 are located in the square groove of the first support frame 401.

When treating that the guest needs bubble tea, the user promotes two baffle 8, the user puts the tea set on tea table 6 afterwards, the first tea of bubble falls on drainage otter board 7 in the teapot, tea flows in to water pipe 9 through the apopore on lifter plate 301, flow in to waste water collecting vessel 14 from water pipe 9 in, treat that waste water in the tea collecting vessel is full of, the user pulls out locking lever 13, the user rotates fixed clamp splice 12 afterwards, take out waste water collecting vessel 14 again, the tea clearance in waste water collecting vessel 14 is accomplished the back, the user puts into third support frame 10 with waste water collecting vessel 14, the user rotates fixed clamp splice 12 afterwards and resets and inserts locking lever 13, this device simple structure, and the operation of being convenient for, can fall the tea of bubble on tea table 6, tea flows in to waste water collecting vessel 14 through water pipe 9 and collects.

Example 3

As shown in fig. 6, 7, 8 and 9, the tea table comprises a second support frame 5, a tea table 6, a water filtering screen 7, a baffle 8, a water pipe 9, a third support frame 10, a third rotating shaft 11, a fixed clamping block 12, a locking rod 13 and a wastewater collecting barrel 14, wherein the second support frame 5 is arranged on each of the left side and the right side of a frame 302, the left side and the right side of two tables 403 are slidably matched with the two second support frames 5, the tea table 6 is arranged in a central groove of a lifting plate 301, the water filtering screen 7 is arranged on the tea table 6, the baffle 8 is symmetrically arranged on the lifting plate 301 on each of the left side and the right side of the tea table 6, the water pipe 9 is arranged on the right side of the lifting plate 301, the water outlet is formed on the right side of the lifting plate 301, the water pipe 9 is communicated with the water outlet, the third support frame 10 is arranged on the side wall of a support base, a round hole is formed in the rear side of the fixed clamping block 12, a locking rod 13 is arranged on the rear side of the third support frame 10, the locking rod 13 penetrates through the third support frame 10 and is matched with the round hole in the fixed clamping block 12, and a wastewater collecting barrel 14 is arranged in the third support frame 10.

When the seat 15 is needed, a user pulls the seat 15, the seat 15 drives the two third racks 19 to be meshed with the second gear 21 at the same time, the third rotating shaft 11 driven by the rotation of the second gear 21 rotates, the two third racks 19 are meshed with the second gear 21, so that the two seats 15 move back to back through the moving seat 16, after the two seats 15 are moved out, the second elastic part 17 resets, and the cylindrical block 18 is not clamped in the circular groove of the third rack 19. When the seat 15 is not needed, a user pushes the seat 15, the seat 15 drives the two third racks 19 to be simultaneously meshed with the second gear 21, the third rotating shaft 11 driven by the rotation of the second gear 21 rotates, the two third racks 19 are meshed with the second gear 21, so that the two seats 15 move oppositely through the moving seat 16 to reset, the two seats 15 reset to drive the second elastic part 17 to be compressed, and the cylindrical block 18 is not clamped in the circular groove on the third rack 19. The device has simple structure, and can move out two seats 15 for use when a user needs to use the seats 15.

Still including seat 15, remove seat 16, second elastic component 17, cylinder piece 18, third rack 19, fourth pivot 20 and second gear 21, both sides all are provided with seat 15 around the supporting seat 2, two 15 bottoms of seat all are provided with and remove seat 16, two 16 central points of removal seat put and all are provided with cylinder piece 18, two cylinder pieces 18 and two 16 central points of removal seat put and all are provided with second elastic component 17, all be provided with third rack 19 in the bottom of both sides around the supporting seat 2, circular slot has all been opened to third rack 19 tip, two cylinder pieces 18 all with two circular slot cooperations, 2 bottom central points of supporting seat put the rotary type and be provided with fourth pivot 20, be provided with second gear 21 on the fourth pivot 20, second gear 21 and two third rack 19 intermeshing.

The user pulls the tea set placing box 23, the tea set placing box 23 drives the second pulley 24 to rotate, the tea set placing box 23 slides outwards in the fixing box 22 to be opened, and at the moment, the user can place tea sets in the tea set placing box 23. After the tea set placing box 23 is placed, the user pushes the tea set placing box 23, the tea set placing box 23 drives the second pulley 24 to rotate, and the tea set placing box 23 is enabled to slide inwards and reset in the fixed box 22. This device simple structure can place the tea set and place the box 23 inherent more conveniently taking out the use when needing to use at the tea set.

Still including fixed case 22, tea set placing case 23 and

second pulley

24, 5 left sides bottoms of second support frame are provided with fixed case 22, all are provided with the tea set in the fixed case 22 and place case 23, and the tea set placing case 23 all places 23 bottom both sides equal rotary type with fixed case 22 sliding type cooperation tea set and is provided with second pulley 24. Before the user pulls the table 403 forward, the user presses the square latch 26 downward, the square latch 26 no longer latches the table 403, the third elastic member 27 is compressed, and when the table 403 is reset, the third elastic member 27 resets to drive the square latch 26 to slide upward to reset, so as to latch the table 403 for fixing. The device has simple structure, and can clamp and fix the table plate 403 through the square clamping block 26.

Still including fixed frame 25, square fixture block 26 and third elastic component 27, be provided with fixed frame 25 on the lateral wall of first support frame 401 rear side, fixed frame 25 slidingtype is provided with square fixture block 26, square fixture block 26 and the square recess cooperation of table 403 bottom, square fixture block 26 both sides all are provided with third elastic component 27, two third elastic component 27 one end all are connected with square fixture block 26 both sides, the other end all is connected with fixed frame 25 both sides.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A space-saving guest-receiving desk, comprising:

the device comprises a bottom plate (1), wherein a supporting seat (2) is arranged at the central position of the bottom plate (1);

the lifting mechanism (3) is arranged on the supporting seat (2);

the bottom of the opening mechanism (4) and the lifting mechanism (3) is provided with the opening mechanism (4).

2. A space-saving passenger platform according to claim 1, wherein the lifting mechanism (3) comprises:

the top of the supporting seat (2) is provided with the rack (302);

the first gear ring (303) is embedded in the frame (302);

the first gear ring (303) is internally provided with a shaft seat (304), and the shaft seat (304) is provided with four round holes;

the first rotating shaft (305) is rotatably arranged in four round holes of the first rotating shaft (305) and the shaft seat (304);

one end of each of the four first rotating shafts (305) is provided with a first gear (306);

the other ends of the four first rotating shafts (305) are respectively and rotatably provided with a crank connecting rod (307);

the lifting platform (308) is arranged between the four crank connecting rods (307);

the center of the lifting platform (308) is provided with a jacking column (309) in a sliding manner;

the first elastic piece (310) is arranged between the top column (309) and the lifting platform (308);

the lifting plate (301) is arranged at the top of the frame (302);

the middle parts of the two sides of the lifting plate (301) are provided with strip-shaped fixture blocks (311).

3. A space-saving passenger platform according to claim 2, wherein the opening mechanism (4) comprises:

the top of the rack (302) is embedded with the first support frame (401), and square grooves are uniformly formed in two sides of the first support frame (401) at intervals;

the bottom of the first support frame (401) is provided with a second gear ring (402);

the table plates (403) are symmetrically arranged on two sides of the top of the first support frame (401), clamping grooves are symmetrically formed in the opposite positions of the bottoms of the two table plates (403), and the clamping grooves of the table plates (403) are matched with the strip-shaped clamping blocks (311);

the first racks (404) are arranged on one sides, close to the second gear ring (402), of the two table plates (403);

the side walls of the two first racks (404) close to the second gear ring (402) are respectively provided with a second rack (405), and the two second racks (405) are mutually meshed with the second gear ring (402);

square grooves are uniformly formed in two sides of the first support frame (401) at intervals, and the second rotating shaft (407) is rotatably arranged in the square grooves of the first support frame (401);

the first pulleys (406) are uniformly arranged on the two second rotating shafts (407) at intervals, and the first pulleys (406) are positioned in the square groove of the first supporting frame (401).

4. A space-saving guest room station according to claim 3, further comprising:

the two sides of the rack (302) close to the two sides of the two first racks (404) are respectively provided with a second support frame (5), and the two sides of the two table plates (403) are respectively in sliding fit with the two second support frames (5);

the tea table (6) is arranged in the central groove of the lifting plate (301);

a water filtering screen plate (7), wherein the tea table (6) is provided with the water filtering screen plate (7);

the baffle plates (8) are symmetrically arranged on the lifting plates (301) at the two sides of the tea table (6);

the water pipe (9) is arranged on the side edge of the lifting plate (301), the water outlet hole is formed in the side edge of the lifting plate (301), and the water pipe (9) is communicated with the water outlet hole; the side wall of the supporting seat (2) close to one side of the water pipe (9) is provided with a third supporting frame (10);

a third rotating shaft (11), wherein one side of the third supporting frame (10) is rotatably provided with the third rotating shaft (11);

the third rotating shaft (11) is provided with a fixed clamping block (12), and the other side of the fixed clamping block (12) is provided with a round hole;

the locking rod (13) is arranged on the other side of the third support frame (10), and the locking rod (13) penetrates through the third support frame (10) and penetrates through a round hole in the fixed clamping block (12) to be matched with the round hole;

a wastewater collecting barrel (14) is arranged in the third supporting frame (10).

5. A space-saving guest room station according to claim 4, further comprising:

the seat (15) is arranged on each of the two arc-shaped sides of the supporting seat (2);

the bottoms of the two seats (15) are respectively provided with a movable seat (16);

the center positions of the two moving seats (16) are respectively provided with a cylindrical block (18);

the second elastic piece (17) is arranged between the two cylindrical blocks (18) and the center positions of the two moving seats (16);

the bottom parts of the two arc sides of the supporting seat (2) are internally provided with a third rack (19), the end parts of the third racks (19) are respectively provided with a circular groove, and the two cylindrical blocks (18) are respectively matched with the two circular grooves;

the center of the bottom of the supporting seat (2) is rotatably provided with a fourth rotating shaft (20);

a second gear (21) is arranged on the second rotating shaft (21), and the fourth rotating shaft (20), and the second gear (21) is meshed with the two third racks (19).

6. A space saving guest room station according to claim 5, further comprising:

the bottom parts of the two second support frames (5) are respectively provided with a fixed box (22);

tea set placing boxes (23) are arranged in the two fixing boxes (22), and the two tea set placing boxes (23) are in sliding fit with the two fixing boxes (22);

the two tea set placing boxes (23) are respectively provided with a second pulley (24) in the two sides of the bottom in a rotating mode.

7. A space saving guest room station according to claim 6, further comprising:

the fixed frame (25) is arranged on the side wall of the first support frame (401) close to one side of the first pulley (406);

the fixing frame (25) is internally provided with a square clamping block (26) in a sliding manner, and the square clamping block (26) is matched with a square groove at the bottom of the table plate (403);

and the third elastic pieces (27) are arranged on two sides of the square clamping block (26), one ends of the two third elastic pieces (27) are connected with two sides of the square clamping block (26), and the other ends of the two third elastic pieces (27) are connected with two sides of the fixed frame (25).

8. A space saving guest-meeting table according to claim 2, wherein said first elastic member (310) is a compression spring.