CN218738057U

CN218738057U - Assembly furniture with seat rotating function

Info

Publication number: CN218738057U
Application number: CN202221056157.2U
Authority: CN
Inventors: 曹树汉; 雷国华; 陈名广
Original assignee: Shenzhen Yuanchao Intelligent Life Co Ltd
Current assignee: Shenzhen Yuanchao Intelligent Life Co Ltd
Priority date: 2022-05-04
Filing date: 2022-05-04
Publication date: 2023-03-28
Anticipated expiration: 2032-05-04

Abstract

The utility model discloses a take sub-assembly furniture of seat rotation function, including sub-assembly furniture body, sub-assembly furniture body includes circular table and seat, circular table includes circular slab and four supporting legs of fixed mounting in the circular slab bottom, and the seat comprises circular seat and supporting component, and fixed cover is equipped with same ring on four supporting legs, the bottom of ring and the bottom parallel and level of supporting leg, and the top movable contact of ring has the supporting seat, and the top of supporting seat and supporting component's bottom fixed connection, the rear side of supporting seat are seted up and are equipped with first groove. The utility model discloses be convenient for carry out rotation regulation and fixed to the seat position of circular seat according to the use needs, through adjusting the mode of after-fixing, can effectual improvement stability in the use, and be convenient for carry out nimble regulation to the high position of circular seat according to the use needs, improve and use the flexibility, satisfy the user demand.

Description

Combined piece furniture with seat rotating function

Technical Field

The utility model relates to an assembly furniture technical field especially relates to a take assembly furniture of seat rotation function.

Background

The existing indoor combined furniture comprises solid wood combined furniture and plate combined furniture, common furniture comprises tables, seats and the like, in order to improve the use attractiveness, part of the tables are designed to be round structures, but most of the seats of the round tables are directly placed on the ground, when a person needs to adjust the position of a seat, the person needs to stand and move the seat to adjust, and the adjustment is inconvenient; in addition, the fixed-height seat is not suitable for children and cannot meet the use requirement, so that the combined furniture with the seat rotating function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing the combined furniture with the seat rotating function.

In order to realize the purpose, the utility model adopts the following technical scheme:

a modular furniture with a seat rotation function comprises a modular furniture body which comprises a round table and a seat, the round table comprises a round plate and four supporting legs fixedly installed at the bottom of the round plate, a seat is composed of a round seat and a supporting component, a first groove is formed in the rear side of the supporting seat, a rotary thread driving mechanism is installed on the inner wall of the top of the first groove in a rotating mode, the top of the rotary thread driving mechanism extends to the upper side of the supporting seat, a supporting component thread sleeve is arranged on the rotary thread driving mechanism, a first rotating rod is fixedly connected to the top of the rotary thread driving mechanism, a first circular groove is formed in the top of the first rotating rod in a rotating mode, a positioning ring is fixedly connected to the inner wall of the bottom of the first circular groove, a U-shaped block is fixedly connected to the bottom of the supporting seat, a hard anti-slip rubber sheet is fixedly bonded to the top of the positioning ring, a rectangular groove is formed in the inner wall of the top of the U-shaped block, an elastic fixing sleeve is arranged on the inner wall of the bottom of the winding mechanism, the bottom of the elastic fixing mechanism and a steel rope tightly contacts with the inner wall of the rolling mechanism, the top of the steel rope, and a steel rope is fixedly connected to the top of the flexible rotating mechanism.

Preferably, the supporting component comprises a first supporting rod fixedly connected to the bottom of the circular seat, a second supporting rod is sleeved on the first supporting rod in a sliding mode, and the bottom end of the second supporting rod is fixedly connected with the top of the supporting seat.

Preferably, rotatory screw thread actuating mechanism is including rotating the screw rod of installing on first groove top inner wall, and the top of screw rod extends to the top of supporting seat, and first bracing piece thread bush is established on the screw rod, and the bottom fixedly connected with first gear of screw rod, the right side meshing of first gear have the second gear, the top of second gear and the bottom fixed connection of first bull stick.

Preferably, the elastic pressing and fixing mechanism comprises a moving block which is arranged in the rectangular groove in a sliding manner, the bottom of the moving block is fixedly connected with a plurality of sharp blocks, the tips of the sharp blocks are in close contact with the top of the hard anti-slip rubber sheet, a plurality of compression springs in a compression state are fixedly connected between the top of the moving block and the inner wall of the top of the rectangular groove, and the bottom end of the flexible steel rope is fixedly connected with the top of the moving block.

Preferably, the winding mechanism comprises a second rotating rod rotatably mounted on the inner wall of the bottom of the first groove, the top end of the second rotating rod extends to the position above the first knob and is fixedly connected with a second knob, the first rotating rod and the first knob are sleeved on the second rotating rod, and the right end of the flexible steel rope is fixedly connected with the left side of the second rotating rod.

Preferably, a plurality of fixing blocks are fixedly connected to the inner wall of the bottom of the first annular groove in an annular mode, and the tops of the fixing blocks are fixedly connected with the bottom of the positioning ring.

Preferably, the second annular groove has all been seted up to the outside and the inboard of holding ring, all fixedly connected with slider on the front side inner wall of U-shaped piece and the rear side inner wall, slider and the second annular groove sliding connection that corresponds.

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

the utility model discloses be convenient for carry out rotation regulation and fixed to the seat position of circular seat according to the use needs, through adjusting the mode of after-fixing, can effectual improvement stability in the use, and be convenient for carry out nimble regulation to the high position of circular seat according to the use needs, improve and use the flexibility, satisfy the user demand.

Drawings

Fig. 1 is a schematic structural view of a composite furniture with seat rotation function according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic right sectional view of a U-shaped block and a positioning ring connecting member of the furniture assembly with seat rotation function according to the present invention;

fig. 5 is a schematic top view of the ring and positioning ring connecting member of the furniture assembly with seat rotation function according to the present invention.

In the figure: 100. a circular plate; 101. supporting legs; 102. a circular seat; 1. a circular ring; 2. a supporting base; 3. a second support bar; 4. a first support bar; 5. a first annular groove; 6. a screw; 7. A positioning ring; 8. a first groove; 9. a first gear; 10. a second gear; 11. a first rotating lever; 12. a second rotating rod; 13. a rectangular groove; 14. a moving block; 15. a compression spring; 16. a flexible steel cord; 17. a sharp block; 18. a U-shaped block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a composite furniture with seat rotation function, including a composite furniture body, the composite furniture body includes a circular table and a seat, the circular table includes a circular plate 100 and four supporting legs 101 fixedly installed at the bottom of the circular plate 100, the seat is composed of a circular seat 102 and supporting components, wherein the top of the circular seat 102 is fixedly connected with an elastic pad, the four supporting legs 101 are fixedly sleeved with the same circular ring 1, the bottom of the circular ring 1 is flush with the bottom of the supporting legs 101, the top of the circular ring 1 is movably contacted with a supporting seat 2, the top of the supporting seat 2 is fixedly connected with the bottom of the supporting components, the rear side of the supporting seat 2 is provided with a first groove 8, a rotary screw driving mechanism is rotatably installed on the inner wall of the top of the first groove 8, the top of the rotary screw driving mechanism extends to above the supporting seat 2, the supporting components are threadedly sleeved on the rotary screw driving mechanism, the top of the rotary screw driving mechanism is fixedly connected with a first rotary rod 11, the top of the first rotary rod 11 extends to the upper side of the supporting seat 2 and is fixedly connected with a first knob, wherein the inner wall of the top of the first groove 8 is provided with a second ring 7, the inner wall of the first groove 7, the inner wall of the rotary ring 7 is fixedly connected with a second fixing block 7, the inner wall of the inner ring 7 of the first ring 7, the inner ring 7 of the inner ring, the first ring, the inner wall of the rotary ring, the inner ring is connected with a plurality of the inner block, the outer side and the inner side of the positioning ring 7 are both provided with a second annular groove, the inner wall of the front side and the inner wall of the rear side of the U-shaped block 18 are both fixedly connected with a sliding block, the sliding block is in sliding connection with the corresponding second annular groove, the top of the positioning ring 7 is fixedly bonded with a hard anti-slip rubber sheet, the inner wall of the top of the U-shaped block 18 is provided with a rectangular groove 13, an elastic pressing mechanism is sleeved in the rectangular groove 13 in a sliding manner, the bottom of the elastic pressing mechanism is in close contact with the top of the hard anti-slip rubber sheet, the top of the elastic pressing mechanism is fixedly connected with a flexible steel rope 16, a winding mechanism is rotatably mounted on the inner wall of the bottom of the first groove 8, the top of the winding mechanism extends to the upper side of a first knob, a first rotating rod 11 and the first knob are both sleeved on the winding mechanism, a fixed pulley is rotatably mounted on the inner wall of the front side of the first groove 8, the top of the flexible steel rope 16 bypasses the top of the fixed pulley and is fixedly connected with the left side of the winding mechanism, a first through hole is formed in the inner wall of the top of the rectangular groove 13, the flexible steel rope 16 is formed in a first through hole, the first through hole and is not in contact with the inner wall of the second through hole;

the supporting assembly comprises a first supporting rod 4 fixedly connected to the bottom of the circular seat 102, a second supporting rod 3 is sleeved on the first supporting rod 4 in a sliding mode, a rectangular perforation is formed in the top end of the second supporting rod 3, the inner wall of the rectangular perforation is in sliding connection with the outer side of the first supporting rod 4, a limiting hole is formed in the inner wall of the right side of the rectangular perforation, a limiting block is fixedly connected to the right side of the first supporting rod 4 and is in sliding connection with the limiting hole, the limiting block and the limiting hole are matched to achieve a limiting effect, the rectangular perforation plays a guiding and positioning role, and the bottom end of the second supporting rod 3 is fixedly connected with the top of the supporting seat 2;

the rotary thread driving mechanism comprises a screw rod 6 rotatably installed on the inner wall of the top of a first groove 8, wherein a first circular hole is formed in the inner wall of the top of the first groove 8, a first bearing is fixedly sleeved in the first circular hole, the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the screw rod 6, the first bearing plays a role in rotatably installing the screw rod 6, the top end of the screw rod 6 extends to the upper side of a supporting seat 2, a first supporting rod 4 is sleeved on the screw rod 6 in a threaded manner, a threaded hole is formed in the top end of the first supporting rod 4 and is in threaded connection with the screw rod 6, the threaded hole is matched with the screw rod 6 to play a driving role, a first gear 9 is fixedly connected to the bottom end of the screw rod 6, a second gear 10 is meshed with the right side of the first gear 9, and the top of the second gear 10 is fixedly connected with the bottom end of a first rotating rod 11;

the elastic pressing and fixing mechanism comprises a moving block 14 which is sleeved in the rectangular groove 13 in a sliding manner, wherein rectangular sliding grooves are formed in the inner walls of the two sides of the rectangular groove 13, rectangular sliding blocks are fixedly connected to the two sides of the moving block 14 and are connected with the corresponding rectangular sliding grooves in a sliding manner, the rectangular sliding blocks and the rectangular sliding grooves are matched to limit the moving block 14, a plurality of sharp blocks 17 are fixedly connected to the bottom of the moving block 14, the tips of the sharp blocks 17 are in close contact with the top of the hard anti-slip rubber, a plurality of compression springs 15 in a compression state are fixedly connected between the top of the moving block 14 and the inner wall of the top of the rectangular groove 13, and the bottom end of a flexible steel rope 16 is fixedly connected with the top of the moving block 14;

the winding mechanism is including rotating second bull stick 12 of installing on first groove 8 bottom inner wall, wherein fixedly connected with third bearing on the bottom inner wall of first groove 8, the inboard outside fixed connection with second bull stick 12 of inner circle of third bearing, the third bearing plays the effect of rotating the installation to second bull stick 12, the top of second bull stick 12 extends to the top and the fixedly connected with second knob of first knob, first bull stick 11 and first knob all overlap and are established on second bull stick 12, the right-hand member of flexible steel cable 16 and the left side fixed connection of second bull stick 12, wherein first perforation has been seted up on the top of first bull stick 11, the second perforation has been seted up on the top of first knob, the third perforation has been seted up to the top central point of second gear 10, second bull stick 12 is located first perforation, second perforation and third perforation, and the outside of second bull stick 12 all with first perforated inside wall, second perforated inside wall and third perforated inside wall contact, first perforation, second perforation and third perforated inside wall, the inside wall, second perforation and third perforation supply the bull stick to pass the effectual fixed position of using of the utility model, the high stability of the seat of the utility model is improved according to the convenient to the use position, the high stability that the utility model needs to carry out, the improvement of the utility model, the seat 102, the utility model, the high stability that the utility model can be carried out the use needs to the improvement of the utility model.

The working principle is as follows: when a person sits on the circular seat 102 and needs to rotationally adjust the position of the seat according to the use requirement, the second knob is rotated in the forward direction and drives the second rotating rod 12 to rotate, the flexible steel rope 16 is wound and wound while the second rotating rod 12 rotates, the flexible steel rope 16 pulls the moving block 14, so that the moving block 14 slides upwards in the rectangular groove 13, the compressing spring 15 is compressed while the moving block 14 moves upwards, the moving block 14 drives the plurality of sharp blocks 17 to separate upwards from the hard anti-skid rubber sheet, the fixing of the supporting seat 2 is released, then the supporting seat 2 is adjusted leftwards or rightwards, the supporting seat 2 drives the U-shaped block 18 to slide on the positioning ring 7, the U-shaped block 18 drives the two sliding blocks to slide in the corresponding second annular grooves respectively, the supporting seat 2 drives the second supporting rod 3 to move while rotating, the second supporting rod 3 drives the first supporting rod 4 to move, the first supporting rod 4 drives the circular seat 102 to rotate in a circle around the circular plate 100, when the circular seat 102 rotates to a proper position, stopping rotating the supporting seat 2, then reversely rotating a second knob, the second knob driving a second rotating rod 12 to rotate to release the flexible steel rope 16, at the moment, the elastic force of a compression spring 15 in a compressed state driving a moving block 14 to move downwards, the moving block 14 driving a plurality of sharp blocks 17 to move downwards to be in close contact with the top of the hard anti-skid rubber sheet, under the action of the friction force between the hard anti-skid rubber and the sharp block 17, the position of the supporting seat 2 is fixed, the outer side of the circular seat 102 is fixed, and the adjustment is completed, so that the seat position of the circular seat 102 can be conveniently adjusted and fixed in a rotating manner according to the use requirement, and the stability in the use process can be effectively improved in a fixing manner after the adjustment;

when the height position of the circular base 102 is adjusted according to use needs, the first knob is rotated in the forward direction, the first knob drives the first rotating rod 11 to rotate, the first rotating rod 11 drives the second gear 10 to rotate, the second gear 10 drives the first gear 9 meshed with the second rotating rod to rotate, the first gear 9 drives the screw rod 6 to rotate, under the action of a threaded hole formed in the first supporting rod 4, the screw rod 6 rotates to drive the first supporting rod 4 to move upwards, the first supporting rod 4 drives the circular base 102 to move upwards, when the circular base 102 moves upwards to a proper height, the first knob stops rotating, under the action of the threaded hole and the self thread locking force of the screw rod 6, the circular base 102 is fixed and adjusted, the height position of the circular base 102 can be adjusted flexibly according to use needs, and the use flexibility is improved.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The combined furniture with the seat rotating function comprises a combined furniture body, the combined furniture body comprises a round table and a seat, and is characterized in that the round table comprises a round plate (100) and four supporting legs (101) fixedly installed at the bottom of the round plate (100), the seat consists of a round seat (102) and supporting components, the four supporting legs (101) are fixedly sleeved with a same ring (1), the bottom of the ring (1) is flush with the bottom ends of the supporting legs (101), the top of the ring (1) is in movable contact with a supporting seat (2), the top of the supporting seat (2) is fixedly connected with the bottom of the supporting components, a first groove (8) is formed in the rear side of the supporting seat (2), a rotating thread driving mechanism is rotatably installed on the inner wall of the top of the first groove (8), the top of the rotating thread driving mechanism extends to the upper part of the supporting seat (2), the supporting components are sleeved on the rotating thread driving mechanism, the top of the rotating thread driving mechanism is fixedly connected with a first rotating rod (11), the top of the first rotating rod (11) extends to the upper part of the supporting seat (2) and is fixedly connected with a first positioning ring (1), a U-shaped block (7) is fixedly connected with a knob (7) on the inner wall of the supporting seat, a U-shaped block (7) which is fixedly connected with a positioning ring (1), the top bonding of holding ring (7) is fixed with stereoplasm non-slip rubber, rectangular channel (13) have been seted up on the top inner wall of U-shaped piece (18), it is equipped with elasticity and presses solid mechanism to slide the cover in rectangular channel (13), elasticity presses the bottom of solid mechanism and the top in close contact with of stereoplasm non-slip rubber, elasticity presses the flexible steel cable of top fixedly connected with (16) of solid mechanism, it installs winding mechanism to rotate on the bottom inner wall of first groove (8), winding mechanism's top extends to the top of first knob, first pivot (11) and first knob are all established on winding mechanism, it installs the fixed pulley to rotate on the front side inner wall of first groove (8), the top of fixed pulley is walked around on the top of flexible steel cable (16) and with winding mechanism's left side fixed connection.

2. A modular furniture piece with seat rotation function according to claim 1, characterized in that said supporting component comprises a first supporting rod (4) fixedly connected to the bottom of the circular seat (102), a second supporting rod (3) is slidably sleeved on the first supporting rod (4), and the bottom end of the second supporting rod (3) is fixedly connected to the top of the supporting seat (2).

3. The furniture assembly with the seat rotation function according to claim 1, wherein the rotary screw driving mechanism comprises a screw (6) rotatably mounted on the inner wall of the top of the first groove (8), the top end of the screw (6) extends above the supporting seat (2), the first supporting rod (4) is sleeved on the screw (6) in a threaded manner, the bottom end of the screw (6) is fixedly connected with a first gear (9), the right side of the first gear (9) is engaged with a second gear (10), and the top of the second gear (10) is fixedly connected with the bottom end of the first rotating rod (11).

4. The furniture unit with the seat rotation function according to claim 1, wherein the elastic pressing mechanism comprises a moving block (14) slidably sleeved in the rectangular groove (13), the bottom of the moving block (14) is fixedly connected with a plurality of sharp blocks (17), the tips of the sharp blocks (17) are in close contact with the top of the hard anti-slip rubber sheet, a plurality of compression springs (15) in a compressed state are fixedly connected between the top of the moving block (14) and the inner wall of the top of the rectangular groove (13), and the bottom end of the flexible steel cable (16) is fixedly connected with the top of the moving block (14).

5. A combination furniture with seat rotation function according to claim 1, characterized in that the rolling mechanism comprises a second rotating rod (12) rotatably mounted on the inner wall of the bottom of the first groove (8), the top end of the second rotating rod (12) extends to above the first knob and is fixedly connected with the second knob, the first rotating rod (11) and the first knob are both sleeved on the second rotating rod (12), and the right end of the flexible steel cable (16) is fixedly connected with the left side of the second rotating rod (12).

6. A furniture unit with seat rotation function according to claim 1, wherein a plurality of fixing blocks are fixedly connected to the inner wall of the bottom of the first annular groove (5) in an annular shape, and the top of the fixing block is fixedly connected to the bottom of the positioning ring (7).

7. The furniture assembly with seat rotation function according to claim 1, wherein the positioning ring (7) has second annular grooves formed on the outer side and the inner side, and the U-shaped block (18) has sliding blocks fixedly connected to the inner walls of the front side and the rear side, and the sliding blocks are slidably connected to the corresponding second annular grooves.