CN218869711U

CN218869711U - Table leg structure with high structural stability

Info

Publication number: CN218869711U
Application number: CN202222941573.7U
Authority: CN
Inventors: 高大彬
Original assignee: Anhui Aitong Furniture Technology Co ltd
Current assignee: Anhui Aitong Furniture Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-18
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a table leg structure that structural stability is high belongs to table leg technical field. The utility model is used for solving the problems that most of the prior table legs are of an integrated structure, the table legs need to be integrally replaced when damaged, the cost is higher, the external arrangement of the prior table leg adjusting structure is easy to be mistakenly bumped to cause the inclination of the table, and the potential safety hazard is generated; the prior table legs are mostly of cylindrical structures, the contact area of the table legs and the ground is limited, and the supporting stability is general. The utility model discloses a leg post, leg post bottom are equipped with interior cover shell. The utility model has the advantages that the fixing frame is fixedly connected with the fastener at the bottom of the desk, the cap assists the leg column to be connected with the inner wall of the desk in a propping manner for supporting, so that multiple stable connection between the desk and the leg column is realized, and the fastener area is damaged due to excessive stress of the fixing member, so that the desk cannot be used; the force-unloading plate enlarges the contact area of the table legs and the ground, and the force-unloading plate is matched with the anti-skidding sleeve for use, so that the anti-skidding and silencing performance of the table is improved while the force-unloading plate is stably supported.

Description

Table leg structure with high structural stability

Technical Field

The utility model relates to a table leg structure technical field especially relates to a table leg structure that structural stability is high.

Background

The table is a common furniture, and the manufacturing raw materials are mostly wood; the upper part is provided with a plane and the lower part is provided with a support; can put things, do things, eat, write, work and the like on the table; tables are typically furniture secured by smooth plates, legs and other supports;

the table legs are used for supporting the table, most of the existing table legs are of an integrated structure, the table legs need to be integrally replaced when damaged, the cost is high, and meanwhile, the existing table leg adjusting structure is externally arranged and is easy to mistakenly touch, so that the table is inclined, and potential safety hazards are generated; most of the existing table legs are of cylindrical structures, the contact area of the table legs and the ground is limited, the table legs have general support stability to the table under the interference of external force, and meanwhile, the table legs are easy to rub against the ground to generate noise;

in view of the above technical drawbacks, a solution is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a table leg structure with high structural stability, which solves the problems that the prior table legs are mostly of an integral structure, the table legs need to be integrally replaced when damaged, the cost is higher, and the external part of the prior table leg adjusting structure is easy to be mistakenly bumped, so that the table is inclined and potential safety hazards are generated; the existing table legs are mostly of cylindrical structures, the contact area of the table legs and the ground is limited, the table legs have general supporting stability to the table under the interference of external force, and meanwhile, the problem that the table legs are easy to rub against the ground to generate noise is solved.

The purpose of the utility model can be realized by the following technical scheme: a table leg structure with high structural stability comprises a leg column, wherein an inner sleeve shell is arranged at the bottom of the leg column, an outer sleeve shell is sleeved at the top of the inner sleeve shell, a fixing frame is clamped and connected on the outer wall of the outer sleeve shell and the outer wall of the inner sleeve shell on the same side in an embedded mode, a table leg is clamped and fixed at the bottom of the inner sleeve shell, and an adjusting inner column extending into the table leg penetrates through the inner portions of the inner sleeve shell and the outer sleeve shell;

the utility model discloses a table leg, including table foot, supporting pad, table foot inner wall, table foot bottom joint is installed and is unloaded the power board, be equipped with on the table foot inner wall with unload the stopper of power board joint, it has the supporting pad to unload power board bottom both ends joint, supporting pad one side is equipped with and unloads the side wheel that the power board rotated and is connected.

Preferably, the leg column is formed by mutually sleeving and combining an outer sleeve shell and an inner sleeve shell, an anti-falling part clamped with the outer sleeve shell is arranged in the middle of the outer wall of the inner sleeve shell, a hoop part clamped with the outer sleeve shell is arranged at the top of the inner sleeve shell, and a plurality of groups of bolt holes are formed in the hoop part area at the top of the outer sleeve shell.

Preferably, the joint is established to outer cover shell top cover has the block, block bottom inner wall and partial keyhole joint, the mount is long rectangular structure, and the mount surface runs through and sets up the multiunit keyhole, the mount side is fixed with interior cover shell joint, and outer cover shell side bottom be equipped with the spout of mount adaptation, interior cover shell bottom is equipped with the adapter sleeve with table foot junction cover.

Preferably, adjust the interior capital portion and be equipped with the rotation connecting piece with interior cover shell joint, rotation connecting piece top has seted up external socket, the rotation connecting piece side is equipped with the side fixed orifices with hoop joint, the inside screw rod that extends to the table foot that is equipped with of rotation connecting piece, the screw rod top is equipped with the fixture block that cup joints with the rotation connecting piece, the fixture block bottom is equipped with the rod cover that cup joints with the screw rod.

Preferably, unload the power board and be close to side wheel one end top and be equipped with the pole groove that cup joints with the rod cover, the draw-in groove with interior cover shell joint is seted up to pole groove bilateral symmetry, the pole groove bottom is equipped with the regulation jack of being connected with the screw rod.

Preferably, the middle of the supporting pad is provided with a connecting column clamped with the force unloading plate, the side edge of the bottom of the connecting column is provided with a reinforcing rib connected with the bottom of the supporting pad, the side edge of the supporting pad is wrapped with an anti-skidding sleeve, the middle of the side wheel is provided with a wheel shaft connected with the side wall of the force unloading plate, and the side wheel is positioned on two sides of one group of supporting pads.

The utility model has the advantages that:

(1) The utility model discloses a leg post auxiliary table that outer jacket shell, interior jacket shell concatenation combination use, by mount and desk bottom fastener fixed connection, the cap is assisted leg post and is connect the support with the desk inner wall top, realizes multiple stable connection between desk, the leg post, avoids the excessive atress of mounting simultaneously to lead to fastener region to damage, makes the problem that the desk can't be used; the auxiliary leg column of the adjusting inner column is connected with the table legs in an adjusting way, so that the height of the integral table and the leg column can be conveniently adjusted when the integral table and the leg column are spliced and installed;

(2) The force unloading plate is used for assisting the table legs to use, the contact area of the table legs and the ground is enlarged by the force unloading plate, the supporting pad is positioned at the bottom of the force unloading plate and is in contact with the ground, and the anti-skid sleeve is matched for use, so that the anti-skid mute performance of the table is improved while the anti-skid pad is used for stably supporting; the auxiliary force unloading plate with the side wheels is used, so that when the table is inclined to be carried, the table is assisted to move, and meanwhile, when the table is stably placed, the stability of the bottom of the table is further improved by matching with the supporting pad.

Drawings

The present invention will be further described with reference to the accompanying drawings;

FIG. 1 is a perspective view of the whole structure of the present invention;

FIG. 2 is a schematic view of the leg structure of the present invention;

FIG. 3 is a schematic view of the inner casing structure of the present invention;

FIG. 4 is a schematic view of the structure of the adjusting inner column of the present invention;

FIG. 5 is a schematic view of the structure of the table legs of the present invention viewed from above;

fig. 6 is a schematic view of a structure of one end of the force-releasing plate of the present invention.

Illustration of the drawings: 1. a leg post; 101. a casing is sleeved; 102. a key hole; 103. a drop-off prevention member; 104. an inner housing shell; 105. connecting sleeves; 106. a hoop member; 2. a table leg; 201. a stress relief plate; 202. a limiting block; 203. adjusting the jack; 204. a card slot; 205. a rod groove; 3. capping; 4. a fixed mount; 5. a side wheel; 501. an axle; 6. a support pad; 601. connecting columns; 602. reinforcing ribs; 603. an anti-slip sleeve; 7. adjusting the inner column; 701. rotating the connecting piece; 702. a clamping block; 703. a screw; 704. a rod sleeve; 705. an external socket; 706. side fixing holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

this embodiment is used for solving current table leg majority formula structure as an organic whole, needs whole the change when the table leg damages, and the cost is higher, and current table leg is adjusted the external easy mistake of structure and is bumped simultaneously, leads to the desk slope, produces the problem of potential safety hazard.

Referring to fig. 1-4, the present embodiment is a table leg structure with high structural stability, which includes a leg column 1, an inner sleeve housing 104 is disposed at the bottom of the leg column 1, an outer sleeve housing 101 is sleeved on the top of the inner sleeve housing 104, a fixing frame 4 is embedded and clamped on the outer wall of the outer sleeve housing 101 and the outer wall of the inner sleeve housing 104 on the same side, a table leg 2 is clamped and fixed at the bottom of the inner sleeve housing 104, the leg column 1 assembled by splicing the outer sleeve housing 101 and the inner sleeve housing 104 assists the table to use, and is fixedly connected with a fastener at the bottom of the table by the fixing frame 4, and a cap 3 assists the leg column 1 to abut against and support the inner wall of the table, so as to realize multiple stable connections between the table and the leg column 1; the inner sleeve 104 and the outer sleeve 101 are provided with an adjusting inner column 7 extending to the inside of the table leg 2.

The leg column 1 is formed by mutually sleeving and combining an outer casing 101 and an inner casing 104, an anti-falling part 103 clamped with the outer casing 101 is arranged in the middle of the outer wall of the inner casing 104, a hoop part 106 clamped with the outer casing 101 is arranged at the top of the inner casing 104, and a plurality of groups of bolt holes 102 are formed in the top of the outer casing 101 in the area of the hoop part 106.

The top of the outer casing 101 is sleeved with the joint cap 3, the inner wall of the bottom of the cap 3 is clamped with part of the bolt holes 102, the fixing frame 4 is of a long rectangular structure, the surface of the fixing frame 4 is provided with a plurality of groups of bolt holes 102 in a penetrating manner, the side edge of the fixing frame 4 is fixedly clamped with the inner casing 104, the bottom of the side edge of the outer casing 101 is provided with a sliding groove matched with the fixing frame 4, and the joint of the bottom of the inner casing 104 and the table legs 2 is sleeved with the connecting sleeve 105.

The top of the adjusting inner column 7 is provided with a rotating connecting piece 701 clamped with the inner sleeve shell 104, and the adjusting inner column 7 assists in adjusting and connecting the leg column 1 and the table leg 2, so that the height of the integral table and the leg column 1 can be conveniently adjusted during splicing and installation; an external socket 705 is formed in the top of the rotary connecting piece 701, a side fixing hole 706 clamped with the hoop piece 106 is formed in the side edge of the rotary connecting piece 701, a screw rod 703 extending to the table leg 2 is arranged inside the rotary connecting piece 701, a fixture block 702 sleeved with the rotary connecting piece 701 is arranged at the top of the screw rod 703, and a rod sleeve 704 sleeved with the screw rod 703 is arranged at the bottom of the fixture block 702.

The fixing frame 4 is fixedly connected with a fastener at the bottom of the desk, the cap 3 assists the leg column 1 to be connected with the inner wall of the desk in a propping and supporting mode, multiple stable connection between the desk and the leg column 1 is realized, and the fastener area is damaged due to excessive stress of the fixing part, so that the desk cannot be used; the adjustable inner column 7 assists in adjusting and connecting the leg column 1 and the table leg 2, so that the height of the whole table and the leg column 1 can be adjusted when the table and the leg column are assembled.

The second embodiment:

this embodiment is used for solving current table leg majority and is the cylindricality structure, and table leg and ground area of contact are limited, and the table leg is general to the stability of support of desk under external force interference, and the table leg produces the problem of noise with ground friction easily simultaneously.

Referring to fig. 1, 5 and 6, the table leg structure with high structural stability of the present embodiment includes a force unloading plate 201 clamped to the bottom of the table leg 2, the force unloading plate 201 assists the table leg 2 to use, the force unloading plate 201 enlarges the contact area between the table leg 2 and the ground, and the support pad 6 is located at the bottom of the force unloading plate 201 and contacts with the ground; be equipped with on 2 inner walls of table foot with unload the stopper 202 of power board 201 joint, unload power board 201 bottom both ends joint and have supporting

pad

6, 6 one sides of supporting pad are equipped with and unload power board 201 and rotate the side wheel 5 of being connected, and the supplementary power board 201 that unloads of side wheel 5 uses, is convenient for when the slope of desk is carried, supplementary desk removes.

The top of one end of the stress relief plate 201 close to the side wheel 5 is provided with a rod groove 205 which is sleeved with a rod sleeve 704, the two sides of the rod groove 205 are symmetrically provided with clamping grooves 204 which are clamped with the inner housing 104, and the bottom of the rod groove 205 is provided with an adjusting jack 203 which is connected with the screw rod 703.

The connecting column 601 connected with the unloading plate 201 in a clamped mode is arranged in the middle of the supporting pad 6, the side edge of the bottom of the connecting column 601 is provided with a reinforcing rib 602 connected with the bottom of the supporting pad 6, the side edge of the supporting pad 6 is wrapped by an anti-skidding sleeve 603, the middle of the side wheel 5 is provided with a wheel shaft 501 connected with the side wall of the unloading plate 201, and the side wheel 5 is located on two sides of the supporting pad 6.

The contact area of the table legs 2 and the ground is enlarged by the stress relief plate 201, the supporting pad 6 is positioned at the bottom of the stress relief plate 201 and is in contact with the ground, and the stress relief plate is matched with the ground through the anti-skid sleeve 603 for use, so that the anti-skid and mute performance of the table is improved while the stress relief plate is stably supported; the auxiliary unloading plate 201 of the side wheels 5 is used, so that when the table is inclined to be carried, the auxiliary table is moved, and meanwhile, when the table is stably placed, the stability of the bottom of the table is further improved by matching with the supporting pad 6.

As shown in fig. 1-6, the working process and principle of the present invention are as follows:

when the table is used, the anti-falling part 103, the hoop part 106 and the bolt hole 102 assist the leg column 1 formed by splicing and combining the outer sleeve shell 101 and the inner sleeve shell 104, the fixed frame 4 is fixedly connected with a fastener at the bottom of the table, and the cap 3 assists the leg column 1 to be supported against the inner wall of the table, so that multiple stable connection between the table and the leg column 1 is realized; the adjusting inner column 7 is connected with the inner casing 104 in a clamping mode through a rotating connecting piece 701, before assembly, the adjusting inner column is connected with an external socket in a butt joint mode through a workpiece, the workpiece drives a screw rod 703 to rotate in the rotating connecting piece 701, the bottom of the screw rod 703 is connected with an adjusting insertion hole 203 in a rotating mode, the adjusting stress relief plate 201 slides up and down in the table leg 2 along a limiting block 202, the screw rod 703 is protected through a rod sleeve and a clamping block 702 during rotation to avoid contact with the inner casing 104 and is used for internally connecting the leg 1 and the table leg 2, the table leg 2 is connected with the bottom of the inner casing 104 in a clamping mode through a clamping groove 204 and a rod groove 205 and is locked through a hoop of a connecting sleeve 105, the stress relief plate 201 assists the table leg 2 in use, the stress relief plate 201 to enlarge the contact area of the table leg 2 and the ground, the supporting pad 6 is located at the bottom of the stress relief plate 201 and is in contact with the ground, and is matched with the anti-slip sleeve 603 for use, so that the anti-slip and mute performance of the table is increased while the stable supporting is achieved; the side wheels 5 are connected with the force unloading plate 201 through the wheel shafts 501 for use, so that when the table is inclined to be carried, the table is assisted to move, and meanwhile, when the table is stably placed, the stability of the bottom of the table is further improved by matching with the supporting pads 6.

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. A table leg structure with high structural stability comprises a leg column (1), and is characterized in that an inner sleeve shell (104) is arranged at the bottom of the leg column (1), an outer sleeve shell (101) is sleeved at the top of the inner sleeve shell (104), a fixing frame (4) is clamped and connected on the outer wall of the outer sleeve shell (101) and the outer wall of the inner sleeve shell (104) in an embedded mode, a table leg (2) is clamped and fixed at the bottom of the inner sleeve shell (104), and an adjusting inner column (7) extending into the table leg (2) penetrates through the inner part of the inner sleeve shell (104) and the outer sleeve shell (101);

the utility model discloses a table leg (2) and table leg (201), table leg (2) bottom joint is installed and is unloaded power board (201), be equipped with on table leg (2) inner wall with unload stopper (202) of power board (201) joint, it has supporting pad (6) to unload power board (201) bottom both ends joint, supporting pad (6) one side is equipped with and unloads power board (201) and rotate side wheel (5) of being connected.

2. The table leg structure with high structural stability as claimed in claim 1, wherein the leg column (1) is formed by an outer casing (101) and an inner casing (104) which are sleeved with each other, the middle part of the outer wall of the inner casing (104) is provided with a locking member (103) locked with the outer casing (101), the top of the inner casing (104) is provided with a hoop member (106) locked with the outer casing (101), and the top of the outer casing (101) is provided with a plurality of sets of bolt holes (102) in the area of the hoop member (106).

3. A table leg structure with high structural stability as claimed in claim 1, wherein the outer casing (101) is sleeved with a cap (3) at the top, the inner wall of the bottom of the cap (3) is connected with part of the bolt holes (102) in a clamping manner, the fixing frame (4) is in a long rectangular structure, a plurality of groups of bolt holes (102) are formed in the surface of the fixing frame (4) in a penetrating manner, the side of the fixing frame (4) is fixed with the inner casing (104) in a clamping manner, the bottom of the side of the outer casing (101) is provided with a sliding groove adapted to the fixing frame (4), and the connecting sleeve (105) is sleeved at the connecting position of the bottom of the inner casing (104) and the table leg (2).

4. The table leg structure with high structural stability as claimed in claim 1, wherein a rotating connecting member (701) is arranged at the top of the adjusting inner column (7) and is connected with the inner sleeve shell (104) in a clamping manner, an external socket (705) is arranged at the top of the rotating connecting member (701), a side fixing hole (706) connected with the hoop member (106) in a clamping manner is arranged at a side of the rotating connecting member (701), a screw rod (703) extending to the table leg (2) is arranged inside the rotating connecting member (701), a clamping block (702) sleeved with the rotating connecting member (701) is arranged at the top of the screw rod (703), and a rod sleeve (704) sleeved with the screw rod (703) is arranged at the bottom of the clamping block (702).

5. The table leg structure with high structural stability as claimed in claim 1, wherein a bar groove (205) sleeved with a bar sleeve (704) is formed at the top of one end of the stress relief plate (201) close to the side wheel (5), clamping grooves (204) clamped with the inner housing (104) are symmetrically formed at two sides of the bar groove (205), and an adjusting insertion hole (203) connected with the screw rod (703) is formed at the bottom of the bar groove (205).

6. A table leg structure with high structural stability as claimed in claim 1, wherein the middle of the supporting pad (6) is provided with a connecting column (601) connected with the force unloading plate (201) in a clamping manner, the bottom side of the connecting column (601) is provided with a reinforcing rib (602) connected with the bottom of the supporting pad (6), the side of the supporting pad (6) is wrapped with an anti-slip sleeve (603), the middle of the side wheel (5) is provided with a wheel shaft (501) connected with the side wall of the force unloading plate (201), and the side wheels (5) are located on two sides of a group of supporting pads (6).