CN219382279U - Table leg support assembly and vehicle - Google Patents

Abstract

The utility model provides a table leg supporting assembly and a vehicle, which comprise a table plate, a mounting seat and table legs, wherein the table legs are provided with hinged ends which are rotationally connected with the mounting seat and overhanging ends which are far away from the hinged ends; the mounting seat is provided with a hinge groove, an elastic pressing plate protruding towards one side far away from the desk plate is arranged in the hinge groove, and the hinge end of the desk leg is provided with a matching plane. According to the table leg supporting assembly provided by the utility model, the pressing strip extending towards the middle part of the hinging groove is arranged in the hinging groove of the mounting seat, when the table legs are folded at the side parts of the table plate, the elastic pressing plate is in pressing fit with the peripheral walls of the table legs, so that the relative positions of the table legs and the table plate are stable, and abnormal sound caused by collision between the table legs and the table plate is avoided; when the table leg is opened to be supported under the table plate, the table leg is stably supported under the table plate through the abutting action of the matched plane and the abutting strip plate surface, so that a passenger can clearly and clearly sense whether the table leg is supported in place or not, the stability of the support of the table leg is guaranteed, and the use experience of the passenger is improved.

Description

Table leg support assembly and vehicle

Technical Field

The utility model belongs to the technical field of table leg structures, and particularly relates to a table leg supporting assembly and a vehicle.

Background

With the development of vehicle technology, comfort inside a vehicle body is receiving increasing attention. The convenient folding small desk board structure is arranged in some commercial vehicles and other vehicle types, so that the use requirement of placing articles by passengers is met.

The existing table board is generally connected in the vehicle through a hinge structure, and can conveniently switch between a furled state and an opened state. When the table plate is opened, the table legs can rotate to the lower part of the table plate, so that the reliable support of the table plate is realized. When the desk plate is in a furled state, the desk legs are easy to collide with the side face of the desk plate to generate abnormal sound, and the desk legs are easy to automatically open under the action of dead weight, so that the safety of the desk plate structure is affected. In addition, when the desk plate is in an open state, the desk legs have a certain rotation amount, so that the desk plate is easy to tilt due to position dislocation under the action of external force, and the use experience of passengers is affected.

Disclosure of Invention

The utility model aims to provide a table leg supporting assembly and a vehicle, which can limit the relative positions of table legs and a table board in different states, and avoid abnormal sound or the table board from tipping.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the table leg supporting assembly comprises a table plate, a mounting seat connected to the side wall of the table plate and a table leg rotatably connected to the mounting seat, wherein the table leg is provided with a hinged end rotatably connected with the mounting seat and an overhanging end far away from the hinged end, the mounting seat is provided with a hinged groove for accommodating the hinged end of the table leg, an elastic pressing plate protruding towards one side far away from the table plate is arranged in the hinged groove, and the hinged end of the table leg is provided with a matching plane;

when the table legs are folded on the side parts of the table plate, the elastic pressing plates are in pressing fit with the peripheral walls of the table legs;

when the table leg is supported below the table plate, the elastic pressing plate is in pressing fit with the fit plane.

In one possible implementation, the hinge end of the table leg is connected with a hinge shaft perpendicular to the axial direction of the table leg, the hinge shaft is rotatably connected in the hinge groove, the mating plane is arranged on one side of the hinge shaft away from the table leg, and the elastic pressing plate is connected on the inner bottom wall of the hinge groove and extends to the middle part of the hinge groove along the axial direction of the table leg.

In some embodiments, the side wall of the table plate is provided with a mounting cavity for embedding the mounting seat and an inner concave cavity for mounting the table leg, the mounting cavity and the inner concave cavity are mutually communicated, the mounting seat is connected in the inner concave cavity through a connecting piece, and the width of the mounting cavity is larger than that of the inner concave cavity in the axial direction perpendicular to the table leg.

In some embodiments, the cavity bottom wall of the installation cavity is provided with a concave setting and a yielding cavity corresponding to the elastic pressing plate, and the connecting end of the elastic pressing plate and the installation seat is positioned in the yielding cavity.

In some embodiments, the overhanging ends of the table legs are provided with supporting seats protruding towards the periphery, the side walls of the table plate are provided with flaring cavities for accommodating the supporting seats, and the flaring cavities are communicated with the inner concave cavities and are located at one ends of the inner concave cavities away from the mounting cavities.

In some embodiments, two protruding limiting clamping blocks are arranged on the cavity wall of the inner concave cavity and respectively abutted against two sides of the table leg, and the limiting clamping blocks are arranged adjacent to the flaring cavity.

In one possible implementation manner, a tangential surface extending along the tangential direction of the peripheral wall of the table leg is arranged near the hinged end of the table leg, and at least two outward bulges and pressing convex strips extending along the axial direction of the table leg are arranged on the tangential surface;

when the table legs are folded on the side parts of the table plate, the pressing convex strips are positioned on one side, away from the table plate, of the table legs; when the table legs are supported below the table plate, the pressing convex strips can be in pressing fit with the groove side walls of the hinge grooves.

In one possible implementation mode, the table leg is provided with an axially extending weight-reducing cavity, and the weight-reducing cavity is internally provided with a rib net structure which is arranged in a crossing way; when the desk legs are in a folded state, the opening of the weight-reducing cavity is arranged towards one side of the desk plate.

In one possible implementation, the extending direction of the legs is disposed diagonally to the table as the legs are collapsed to the sides of the table.

Compared with the prior art, the table leg supporting assembly provided by the embodiment of the application has the advantages that the pressing strips extending towards the middle of the hinging grooves are arranged in the hinging grooves of the mounting seats, when the table legs are folded on the side parts of the table plates, the elastic pressing plates are in pressing fit with the peripheral walls of the table legs, so that the relative positions of the table legs and the table plates are stable, and abnormal sounds caused by collision between the table legs and the table plates are avoided; when the table leg is opened to be supported under the table plate, the table leg is stably supported under the table plate through the abutting action of the matched plane and the abutting strip plate surface, so that a passenger can clearly and clearly sense whether the table leg is supported in place or not, the stability of the support of the table leg is guaranteed, and the use experience of the passenger is improved.

The utility model also provides a vehicle comprising the table leg support assembly. Above-mentioned vehicle articulates the table leg in the table below through the mount pad, utilizes the butt effect of butt joint effect with table leg perisporium or cooperation plane that the butt layering that sets up in the hinge groove, has both guaranteed that the table leg is in the relative stability between the table when folding up the state, has realized the reliable support of table leg to the table again, has improved passenger's use experience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an exploded view of a leg support assembly according to an embodiment of the present utility model;

fig. 2 is a schematic view of a table leg support assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of A-A of FIG. 1 (legs in collapsed condition) according to an embodiment of the present utility model;

figure 4 is a schematic cross-sectional view of the leg of figure 3 in an open configuration in accordance with an embodiment of the present utility model;

FIG. 5 is a schematic view of the table in FIG. 1 according to an embodiment of the present utility model;

FIG. 6 is a schematic structural view of the mounting base in FIG. 1 according to an embodiment of the present utility model;

FIG. 7 is a schematic view illustrating another angle of the mounting base in FIG. 6 according to an embodiment of the present utility model;

FIG. 8 is a schematic view of a table leg according to another embodiment of the present utility model;

figure 9 is an enlarged view of one more angle of the leg of figure 8 according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1. a table plate; 11. a mounting cavity; 12. an inner cavity; 13. expanding the oral cavity; 14. a relief cavity; 15. a limit clamping block; 2. a mounting base; 21. a hinge groove; 22. an elastic pressing plate; 23. a connecting piece; 3. a table leg; 31. a mating plane; 32. a hinge shaft; 33. a support base; 34. tangential plane; 35. pressing the convex strips; 36. a weight-reducing cavity; 37. a rib net structure.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 9, a table leg support assembly and a vehicle according to the present utility model will now be described. The table leg supporting assembly comprises a table plate 1, a mounting seat 2 connected to the side wall of the table plate 1 and a table leg 3 rotatably connected to the mounting seat 2, wherein the table leg 3 is provided with a hinged end rotatably connected with the mounting seat 2 and an overhanging end far away from the hinged end, the mounting seat 2 is provided with a hinged groove 21 for accommodating the hinged end of the table leg 3, an elastic pressing plate 22 protruding towards one side far away from the table plate 1 is arranged in the hinged groove 21, and the hinged end of the table leg 3 is provided with a matching plane 31;

wherein, when the desk leg 3 is folded at the side part of the desk plate 1, the elastic pressing plate 22 is in pressing fit with the peripheral wall of the desk leg 3;

when the table leg 3 is supported below the table board 1, the elastic pressing plate 22 is in pressing fit with the fit plane 31.

Compared with the prior art, the table leg supporting assembly provided by the embodiment utilizes the hinged fit of the mounting seat 2 on the side wall of the table plate 1 and the table leg 3, the pressing strip extending towards the middle part of the hinged groove 21 is arranged in the hinged groove 21 of the mounting seat 2, and when the table leg 3 is folded on the side part of the table plate 1, the elastic pressing plate 22 is in pressing fit with the peripheral wall of the table leg 3, so that the relative positions of the table leg 3 and the table plate 1 are stable, and abnormal sound caused by collision between the table leg 3 and the table plate 1 is avoided; when the table leg 3 is opened to be supported under the table plate 1, the table leg 3 is stably supported under the table plate 1 through the pressing action of the matching plane 31 and the pressing strip plate surface, so that passengers can clearly and clearly sense whether the table leg 3 is supported in place, the stability of the support of the table leg 3 is guaranteed, and the use experience of the passengers is improved.

In this embodiment, the table 1 has two sides, one for supporting objects and the other for mounting the legs 3. The desk plate 1 is used for installing the mounting seat 2 on the lateral wall of the desk leg 3, and the articulated end of the desk leg 3 is accommodated through the articulated groove 21 on the mounting seat 2, so that the articulated cooperation of the desk leg 3 and the mounting seat 2 is facilitated.

Specifically, when the table leg 3 is hinged with the mounting seat 2, the two sides of the hinged end of the table leg 3 can be respectively provided with an outwards extending shaft body, and the shaft body penetrates into the side wall of the hinge groove 21 to realize the hinged connection between the table leg 3 and the mounting seat 2; shaft bodies extending in opposite directions can be respectively arranged on two opposite inner walls of the hinge groove 21, and penetrate into two side walls of the hinge end of the table leg 3 respectively, so that hinge connection between the table leg 3 and the mounting seat 2 is realized.

The arrangement can enable the table leg 3 to vertically swing to be attached to the side wall of the table plate 1 or supported below the table plate 1, so that the table leg 3 can be effectively switched between a supporting state and a furling state.

On the basis of the arrangement, the pressing strip is connected to the bottom wall of the hinge groove 21, the connecting part is close to the overhanging end of the table leg 3, the pressing strip extends towards the middle part of the hinge groove 21, and the extending end of the pressing strip protrudes towards one side far away from the table plate 1. When the table leg 3 swings and draws in table 1 lateral part, the butt-pressing strip can support the press fit with the perisporium of the articulated end of table leg 3, makes the stable state of drawing in of table leg 3, avoids forming in-process table leg 3 to take place to swing around the pin joint and forms the striking effect with table 1, has avoided taking place the abnormal sound between the two.

When the table leg 3 swings to a position supported below the table plate 1, the matching plane 31 on the table leg 3 can be propped and tightly pressed by the propping strips, so that the relative positions of the table leg 3 and the mounting seat 2 are limited, the table leg 3 can reliably support the lower part of the table plate 1, and the use safety of passengers is improved.

In some possible implementations, the feature table 1 adopts the structure shown in fig. 2 to 5 and fig. 8 and 9. Referring to fig. 2 to 5 and 8 and 9, the hinge end of the leg 3 is connected with a hinge shaft 32 perpendicular to the axial direction of the leg 3, the hinge shaft 32 is rotatably connected in the hinge groove 21, the mating plane 31 is disposed on one side of the hinge shaft 32 away from the leg 3, and the elastic pressing plate 22 is connected to the inner bottom wall of the hinge groove 21 and extends to the middle of the hinge groove 21 along the axial direction of the leg 3.

In this embodiment, the hinge shaft 32 is perpendicular to the axial direction of the leg 3 and is disposed at the hinge end of the leg 3, and two ends of the hinge shaft 32 extend to two sides of the leg 3. The hinge shaft 32 is rotatably connected in the hinge groove 21 of the mounting base 2, and the mating plane 31 is disposed on one side of the hinge shaft 32 away from the table leg 3. After the table leg 3 rotates in place, the matching plane 31 on the hinge shaft 32 can be reliably pressed against the plate surface of the pressing strip, so that the table leg 3 is reliably supported below the table plate 1, and the stability of the use state of the table plate 1 is improved.

In addition, in order to facilitate processing and save raw materials, the shell of the mounting seat 2 is provided with a shell structure, and the hinge groove 21 can accommodate the hinge shaft 32 and the hinge end of the table leg 3, so that the flexibility of relative rotation of the hinge shaft and the hinge end is ensured, and passengers can conveniently switch different states of the table plate 1.

In some embodiments, the characteristic table 1 may be configured as shown in fig. 2 to 5. Referring to fig. 2 to 5, the side wall of the table 1 is provided with a mounting cavity 11 for embedding the mounting seat 2 and an inner concave cavity 12 for mounting the table leg 3, the mounting cavity 11 and the inner concave cavity 12 are mutually communicated, the mounting seat 2 is connected in the inner concave cavity 12 through a connecting piece 23, and the width of the mounting cavity 11 is larger than the width of the inner concave cavity 12 in the axial direction perpendicular to the table leg 3.

In this embodiment, in order to reduce space occupation, the side wall of the table board 1 is provided with a mounting cavity 11 and an inner cavity 12 which are mutually communicated. The shape of the mounting seat 2 is consistent with the shape of the mounting seat 2, and the shape of the concave cavity 12 is consistent with the shape of the table leg 3. When the table leg 3 is in the furled state, the mounting seat 2 is positioned in the mounting cavity 11, the table leg 3 is positioned in the inner concave cavity 12, the mounting seat 2 and the table leg 3 can be fully accommodated in decibels, the mounting seat 2 or the table leg 3 is prevented from protruding outwards from the side wall of the table plate 1, the side part of the table plate 1 has good flatness, the table plate 1 can be conveniently folded effectively, and the space can be effectively utilized.

Specifically, the installation seat 2 is connected in the installation cavity 11 through the connecting piece 23, and the installation seat 2 is rectangular component, and the connecting piece 23 sets up four, is close to the four corners position setting of installation seat 2 respectively. The connecting piece 23 penetrates through the table plate 1 and is connected with the mounting seat 2, and the reliability of connection between the mounting seat 2 and the table plate 1 is guaranteed through multipoint connection. The connection member 23 may be a bolt or a screw.

On this basis, in order to increase the connection strength, can set up the screw hole with connecting piece 23 screw-thread fit on mount pad 2, connecting piece 23 runs through behind the table 1 threaded connection in the screw hole, has increased the reliability of connection.

In some embodiments, the feature recessed cavity 12 may take the configuration shown in fig. 2. Referring to fig. 2, a cavity bottom wall of the mounting cavity 11 is provided with a yielding cavity 14 which is concavely arranged and corresponds to the elastic pressing plate 22, and a connection end of the elastic pressing plate 22 and the mounting seat 2 is positioned in the yielding cavity 14.

In this embodiment, the cavity bottom wall of the inner cavity 12 is further provided with a relief cavity 14, which forms a relief space for the connection position of the pressing strip and the mounting seat 2, so that the structural layout of the elastic pressing plate 22 is facilitated, and meanwhile, sufficient space is provided for the elastic deformation of the pressing strip surface.

When the desk leg 3 swings to be supported below the desk plate 1, the matching plane 31 on the hinge shaft 32 can form a pressing matching effect with the plate surface of the pressing strip, and the pressing strip deforms to move in the yielding cavity 14 by a proper amount under the pressing effect of the matching plane 31, so that the desk leg 3 can be conveniently and smoothly opened and supported below the desk plate 1, and the supporting stability of the desk plate 1 is ensured.

In some embodiments, the characteristic legs 3 and the table 1 may be configured as shown in fig. 2, 5 and 8. Referring to fig. 2, 5 and 8, the overhanging ends of the table legs 3 are provided with supporting seats 33 protruding towards the periphery, the side walls of the table 1 are provided with flaring cavities 13 for accommodating the supporting seats 33, and the flaring cavities 13 are communicated with the inner concave cavities 12 and are positioned at one ends of the inner concave cavities 12 far away from the mounting cavities 11.

In this embodiment, the supporting seat 33 disposed at the overhanging end of the table leg 3 has a frustum-shaped structure, which can increase the contact area between the table leg 3 and the supporting surface, and improve the supporting stability. The expanding cavity 13 arranged on the desk plate 1 is communicated with the inner concave cavity 12, and is positioned on one side of the inner concave cavity 12 away from the mounting cavity 11.

On the basis, in the direction perpendicular to the main shaft of the table leg 3, the width of the flaring cavity 13 is larger than the width of the table leg 3, and in the direction of the thickness of the table plate 1, the depth of the flaring cavity 13 is larger than the depth of the table leg 3, so that the supporting seat 33 can be conveniently and fully accommodated by the flaring cavity 13, and the supporting seat 33 is prevented from protruding outwards from the side wall of the table plate 1.

In some embodiments, the feature recessed cavity 12 may take the configuration shown in fig. 2 and 5. Referring to fig. 2 and 5, two limiting clamping blocks 15 which are arranged in a protruding manner and respectively abutted against two sides of the table leg 3 are arranged on the cavity wall of the inner concave cavity 12, and the limiting clamping blocks 15 are arranged adjacent to the flaring cavity 13.

In this embodiment, when the table leg 3 is folded at the side of the table board 1, the two limiting blocks 15 disposed on the cavity wall of the inner cavity 12 can respectively perform position abutment limiting on two side portions of the table leg 3, so that the table leg 3 is reliably folded in the inner cavity 12. Specifically, the limiting clamping block 15 is arranged near one side of the expanding cavity 13, and can limit the side part of the overhanging end of the table leg 3 in a clamping manner, so that the table leg 3 can be completely folded in the inner concave cavity 12, the table leg 3 is prevented from being impacted with the table plate 1 in a folded state, and abnormal sound is further prevented from occurring in the driving process.

In some possible implementations, the characteristic leg 3 may be configured as shown in fig. 8 and 9. Referring to fig. 8 and 9, the circumferential wall of the leg 3 is provided with a tangential surface 34 extending along the tangential direction thereof, the tangential surface 34 is arranged near the hinged end of the leg 3, and the tangential surface 34 is provided with at least two pressing convex strips 35 protruding outwards and extending along the axial direction of the leg 3; when the table leg 3 is folded at the side of the table board 1, the pressing convex strip 35 is positioned at one side of the table leg 3 far away from the table board 1; when the table leg 3 is supported below the table board 1, the pressing convex strip 35 can be in pressing fit with the groove side wall of the hinge groove 21.

In this embodiment, the peripheral wall of the leg 3 is further provided with a tangential surface 34, and the tangential surface 34 extends tangentially from the leg 3 and is disposed near one end of the hinge shaft 32. Two convex pressing convex strips 35 are arranged on the tangential surface 34, the pressing convex strips 35 extend along the axial direction of the table leg 3, when the table leg 3 is supported below the table plate 1, the pressing convex strips 35 can be reliably pressed against the side wall of the hinge groove 21, and the pressing effect of the pressing strips and the matching plane 31 is combined, so that the reliability of the support of the table leg 3 is ensured.

In some possible implementations, the characteristic leg 3 is configured as shown in fig. 3. Referring to fig. 3, the table leg 3 is provided with an axially extending weight-reducing cavity 36, and a rib net structure 37 which is arranged in a crossing manner is arranged in the weight-reducing cavity 36; when the table leg 3 is in the folded state, the opening of the weight-reducing cavity 36 is arranged towards one side of the table plate 1.

In this embodiment, the leg 3 is hollow, and the weight-reducing cavity 36 inside the leg 3 can effectively reduce the amount of material used. To facilitate receiving the legs 3, the legs 3 may have a semi-circular or semi-circular cross-section. The rib net structure 37 arranged in the weight-reducing cavity 36 can improve the overall structural strength of the table leg 3, and the influence on the structural strength of the table leg 3 caused by the weight-reducing cavity 36 is avoided. The rib net structure 37 can be a honeycomb structure or other rib plate splicing structures.

Specifically, the rib net structure 37 includes straight slats extending along the main axis of the leg 3 and diagonal slats disposed to intersect the straight slats, respectively, and structural reinforcement of the leg 3 is achieved by the combination of the straight slats and the diagonal slats.

In some possible implementations, the characteristic leg 3 may be configured as shown in fig. 1 and 2. Referring to fig. 1 and 2, when the legs 3 are folded at the sides of the table 1, the extending direction of the legs 3 is along the diagonal direction of the table 1. One or more table legs 3 can be arranged below the table plate 1, the trend of the inner concave cavity 12 is set to be in a form of being arranged along the diagonal direction of the table plate 1 in order to reduce the occupied space when the table legs 3 are folded, the table legs 3 are fully accommodated by utilizing the characteristic that the diagonal dimension of the table plate 1 is longer, and sufficient space is provided for folding the table legs 3.

Based on the same inventive concept, embodiments of the present application also provide a vehicle including a table leg support assembly. Above-mentioned vehicle articulates table leg 3 in table 1 below through mount pad 2, utilizes the butt effect of butt depression bar that sets up in the hinge groove 21 with table leg 3 perisporium or cooperation plane 31, has both guaranteed that table leg 3 is in the relative stability between the state of drawing in with table 1, has realized the reliable support of table leg 3 to table 1 again, has improved passenger's use experience.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The table leg supporting assembly is characterized by comprising a table plate (1), a mounting seat (2) connected to the side wall of the table plate (1) and a table leg (3) rotatably connected to the mounting seat (2), wherein the table leg (3) is provided with a hinged end rotatably connected with the mounting seat (2) and an overhanging end far away from the hinged end, the mounting seat (2) is provided with a hinged groove (21) for accommodating the hinged end of the table leg (3), an elastic pressing plate (22) protruding towards one side far away from the table plate (1) is arranged in the hinged groove (21), and the hinged end of the table leg (3) is provided with a matching plane (31);

when the table legs (3) are folded at the side parts of the table plate (1), the elastic pressing plates (22) are in abutting press fit with the peripheral walls of the table legs (3);

when the table leg (3) is supported below the table plate (1), the elastic pressing plate (22) is in pressing fit with the fit plane (31).

2. The leg support assembly according to claim 1, wherein the hinge end of the leg (3) is connected with a hinge shaft (32) perpendicular to the axial direction of the leg (3), the hinge shaft (32) is rotatably connected in the hinge groove (21), the mating plane (31) is disposed on a side of the hinge shaft (32) away from the leg (3), and the elastic pressing plate (22) is connected to the inner bottom wall of the hinge groove (21) and extends to the middle of the hinge groove (21) along the axial direction of the leg (3).

3. A leg support assembly according to claim 2, wherein the side wall of the table plate (1) is provided with a mounting cavity (11) for embedding the mounting seat (2) and an inner concave cavity (12) for mounting the table leg (3), the mounting cavity (11) and the inner concave cavity (12) are mutually communicated, and the mounting seat (2) is connected in the inner concave cavity (12) through a connecting piece (23); the width of the installation cavity (11) is larger than the width of the inner concave cavity (12) in the axial direction perpendicular to the table leg (3).

4. A table leg support assembly according to claim 3, wherein the bottom wall of the mounting cavity (11) is provided with a recess (14) which is arranged in a concave manner and corresponds to the elastic pressing plate (22), and the connecting end of the elastic pressing plate (22) and the mounting seat (2) is positioned in the recess (14).

5. A leg support assembly according to claim 3, wherein the overhanging end of the leg (3) is provided with a support seat (33) protruding towards the periphery, the side wall of the table (1) is provided with a flaring cavity (13) for accommodating the support seat (33), and the flaring cavity (13) is communicated with the inner cavity (12) and is positioned at one end of the inner cavity (12) away from the mounting cavity (11).

6. The table leg support assembly according to claim 5, wherein two limiting clamping blocks (15) which are arranged in a protruding mode and respectively abutted to two sides of the table leg (3) are arranged on the cavity wall of the inner concave cavity (12), and the limiting clamping blocks (15) are arranged adjacent to the flaring cavity (13).

7. A leg support assembly according to any one of claims 1 to 6, wherein a tangential surface (34) extending tangentially of the leg (3) is provided on the peripheral wall of the leg (3), the tangential surface (34) being provided adjacent to the hinged end of the leg (3), the tangential surface (34) being provided with at least two outwardly projecting abutment ribs (35) extending axially of the leg (3);

when the table leg (3) is folded at the side part of the table plate (1), the pressing convex strip (35) is positioned at one side of the table leg (3) far away from the table plate (1); when the table leg (3) is supported below the table plate (1), the pressing convex strips (35) can be in pressing fit with the groove side walls of the hinge grooves (21).

8. The table leg support assembly according to any one of claims 1 to 6, wherein the table leg (3) is provided with an axially extending weight-reducing cavity (36), and a rib-net structure (37) which is arranged in a crossing manner is arranged in the weight-reducing cavity (36);

when the table legs (3) are in a folded state, the opening of the weight-reducing cavity (36) is arranged towards one side of the table plate (1).

9. A leg support assembly according to any one of claims 1-6, wherein the extension of the leg (3) is arranged diagonally to the table (1) when the leg (3) is folded to the side of the table (1).

10. A vehicle comprising a leg support assembly as claimed in any one of claims 1 to 9.