CN212590921U

CN212590921U - Table leg and tabletop support structure

Info

Publication number: CN212590921U
Application number: CN202020139833.7U
Authority: CN
Inventors: 王荣; 江镜森; 王建森
Original assignee: Guangzhou Canton Hardware Co ltd
Current assignee: Guangzhou Canton Hardware Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2021-02-26
Anticipated expiration: 2030-01-21

Abstract

The utility model provides a table leg and a table top supporting structure, the table leg comprises a table leg part and a fixing part, the table leg part comprises a first supporting part, a table leg connecting part and a second supporting part, the second supporting part is positioned above the first supporting part, the second supporting part is a cylinder structure, the two ends of the table leg connecting part are respectively connected with the first supporting part and the second supporting part, the outer side wall of the second supporting part far away from one end of the first supporting part is fixedly connected with the fixing part, the fixing part comprises a fixing part, a blocking part and a connecting part, the fixing part is provided with an avoiding groove which is connected with the outer side wall of one end of the second supporting, the depth of the avoiding groove is larger than the radius of the cross section of the second supporting part, the blocking parts are arranged at the two sides of the fixing part, and the two blocking parts are vertically arranged, one side of each blocking part is connected with the fixing part, the other side of each blocking part is fixedly connected with the connecting part, and the connecting part is provided with a mounting hole. The utility model has the characteristics of dismantle convenient and stability is good.

Description

Table leg and tabletop support structure

Technical Field

The utility model relates to an office supplies field, concretely relates to table leg and desktop bearing structure.

Background

Along with the continuous development of science and technology, economic improvement is higher and higher, and enterprise development also becomes better along with it, and the requirement to office administrative equipment also progressively increases with more and more new enterprise. With the improvement of living standard of people, people pursue individuation for various articles around, but most of the office tables on the market have simple appearance and little style difference. And the table leg of most desks is board-like table leg, and area is great, and is inconvenient according to the installation, and current table leg also has column structure table leg, like chinese patent application No. 201910203935.2, its publication date: 2019.07.09, it discloses slope table leg formula lift table specifically includes the table and installs a plurality of table leg modules in the table below, the table leg module includes the collateral branch frame, and preceding table leg and back table leg are installed on the collateral branch frame, need fix the table leg on the collateral branch frame when the installation, and then fix the collateral branch frame under the table, need dismantle the desktop from the collateral branch frame earlier during the dismantlement, then dismantle the table leg from the collateral branch frame, and it is inconvenient to dismantle.

Disclosure of Invention

The utility model provides a dismantle convenient and stable table leg and desktop bearing structure who is good.

In order to achieve the above objects, one aspect of the present invention provides a table leg, comprising a table leg portion and a fixing member, wherein the table leg portion comprises a first supporting portion, a table leg connecting portion and a second supporting portion, the second supporting portion is located above the first supporting portion, the second supporting portion is a cylindrical structure, two ends of the table leg connecting portion are respectively connected to the first supporting portion and the second supporting portion, the outer sidewall of the second supporting portion, which is away from one end of the first supporting portion, is fixedly connected to the fixing member, the fixing member comprises a fixing portion, a blocking portion and a connecting portion, the fixing portion is provided with an avoiding groove, the avoiding groove is connected to the outer sidewall of one, the depth of the avoiding groove is larger than the radius of the cross section of the second supporting part, the blocking parts are arranged at the two sides of the fixing part, and the two blocking parts are vertically arranged, one side of each blocking part is connected with the fixing part, the other side of each blocking part is fixedly connected with the connecting part, and the connecting part is provided with a mounting hole.

Above setting, through be provided with the mounting on the lateral wall of the upper end at the table leg, and be provided with on the mounting and dodge the groove, through dodging the most lateral wall of groove cladding in the table leg upper end, when dismantling the table leg, only need with the shank from dodging the groove dismantle out can, need not to dismantle the shank from the table leg again after dismantling out desktop bearing structure from the desktop, dismantle and simple to operate, and because dodge on the lateral wall of groove cladding shank, thereby prevent that the shank is dodging the inslot clockwise swing, structural stability is good.

Further, the first supporting part is provided with a blocking part at one end far away from the second supporting part, the blocking part comprises a circular table part and a ground foot, one end of the circular table part is connected with one end of the first supporting part, the other end of the circular table part is connected with the ground foot, the upper part is arranged, the blocking part is arranged at the bottom of the desk leg part to prevent the desk leg part from sliding on the ground, the ground foot is connected with the desk leg part through the circular table part, and the structure is simple and the connection reliability is good.

Further, first supporting part is the column structure, and the overall dimension diameter of second supporting part is greater than the overall dimension diameter of first supporting part, increases gradually along the cross sectional area from first supporting part to second supporting part direction table leg connecting portion on the table leg connecting portion, above sets up, and table leg portion formation baseball shape, and the appearance is good, and the diameter of first supporting part is less than the diameter of second supporting part to make the area occupied of table leg portion little.

Furthermore, first supporting part is the cylinder structure, and the overall dimension diameter of second supporting part is greater than the overall dimension diameter of first supporting part, along reducing gradually from first supporting part to the cross sectional area of second supporting part direction table leg connecting portion on the table leg connecting portion, makes like this appear similar baseball shape in the table leg appearance, and the appearance is good on the one hand, is convenient for be connected between table leg and the desktop simultaneously, and table leg area is little.

Furthermore, the blocking part is provided with a blocking groove on one side surface close to the connecting part, the two blocking parts on two sides of the fixing part are vertically arranged, the blocking groove is used for limiting the beam part, the beam and the fixing part are convenient to connect, and the beam and the fixing part are not easy to deviate.

Further, the fixed part is the spheroid, and the face of dodging the groove towards second supporting part place is the arcwall face, dodges the arcwall face of face and the lateral wall phase-match of second supporting part, above setting, and table shank and mounting laminating fixed connection prevent that table shank and mounting from taking place the skew.

Further, table shank and mounting slope set up, above setting, can make the outside wall of table shank can set up with the mounting laminating, be convenient for connect and the connection effect is good.

Further, the circular table portion is provided with a through hole, the diameter of the external dimension of the through hole is larger than that of the first supporting portion, so that the first supporting portion penetrates through the circular table portion, and the circular table portion is fixed on the first supporting portion.

Further, be provided with first fixed orifices along radial direction on the second supporting part, be equipped with the second fixed orifices that corresponds with first fixed orifices on the fixed part, first fixed orifices and second fixed orifices pass through screw fixed connection, and like this, the mounting is connected with table leg portion steady.

The utility model also provides a desktop supporting structure, which comprises a desk leg and a beam part, the desk leg comprises a desk leg part and a fixing part, the desk leg part comprises a first supporting part, a desk leg connecting part and a second supporting part, the second supporting part is positioned above the first supporting part, the second supporting part is a cylinder structure, two ends of the desk leg connecting part are respectively connected with the first supporting part and the second supporting part, the outer side wall of one end of the second supporting part far away from the first supporting part is fixedly connected with the fixing part, the fixing part comprises a fixing part, a blocking part and a connecting part, the fixing part is provided with a avoiding groove, the avoiding groove is connected with the outer side wall of one end of the second supporting part, the depth of the avoiding groove is larger than the radius of the cross section of the second supporting part, the blocking part is arranged at two sides of the fixing part, the two blocking parts are, the connecting portion is connected to the beam portion.

According to the arrangement, the fixing part is arranged on the outer side wall of the upper end of the table leg, the avoiding groove is formed in the fixing part, the avoiding groove covers most of the outer side wall of the upper end of the table leg, when the table leg is disassembled, the table leg part is only required to be disassembled from the avoiding groove, the table leg part is not required to be disassembled from the table leg after the table top supporting structure is disassembled from the table top, the disassembling and the assembling are convenient, the avoiding groove covers the outer side wall of the table leg part, the table leg part is prevented from swinging clockwise in the avoiding groove, and the structural stability is good; the bottom of the table leg part is provided with the resisting part to prevent the table leg part from sliding on the ground, and the connection between the foot margin and the table leg part is realized through the circular table part, so that the structure is simple and the connection reliability is good; the desk leg part forms a baseball shape, the appearance is good, and the diameter of the first supporting part is smaller than that of the second supporting part, so that the occupied area of the desk leg part is small. The blocking part and the beam part of the fixing part are connected, and the table leg part and the beam part are prevented from deviating and shaking due to the limit of the blocking part.

Furthermore, the beam portion is provided with a third fixing hole corresponding to the connecting portion, a desktop connecting piece is arranged at the bottom of the beam portion and is a U-shaped connecting piece, and the upper end of the U-shaped connecting piece extends outwards to form a connecting surface. Thus, the desktop supporting structure is convenient to be connected with the desktop.

Drawings

Fig. 1 is a schematic structural view of the table leg of the present invention.

Fig. 2 is a schematic diagram of the exploded structure of fig. 1.

Fig. 3 is a schematic structural diagram of the middle fixing member of the present invention.

Fig. 4 is a schematic structural diagram of the desktop support structure of the present invention.

Fig. 5 is a schematic diagram of the exploded structure of fig. 4.

Fig. 6 is a schematic structural view of the middle tabletop connecting piece of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example 1.

As shown in fig. 1 to 3, a table leg, which comprises a table leg 1 and a fixing member 2, wherein the table leg 1 comprises a first supporting portion 11, a table leg connecting portion 12 and a second supporting portion 13, the second supporting portion 13 is located above the first supporting portion 11, the second supporting portion 13 is a cylindrical structure, two ends of the table leg connecting portion 12 are respectively connected with the first supporting portion 11 and the second supporting portion 13, the outer side wall of the second supporting portion 13 far away from one end of the first supporting portion 11 is fixedly connected with the fixing member 2, the fixing member 2 comprises a fixing portion 21, a blocking portion 22 and a connecting portion 23, the fixing portion 21 is provided with an avoiding groove 211, the avoiding groove 211 is connected with the outer side wall of one end of the second supporting portion 13, the depth of the avoiding groove 211 is greater than the radius of the cross section of the second supporting portion 13, the blocking portions 22 are arranged at two sides of the fixing portion 21, and the, the other side of the blocking part 22 is fixedly connected with the connecting part 23, and the connecting part 23 is provided with a mounting hole 231.

The utility model provides a table leg, through be provided with mounting 2 on the lateral wall of the upper end at the table leg, and be provided with on mounting 2 and dodge groove 211, through dodging groove 211 cladding at most lateral wall of table leg upper end, when dismantling the table leg, only need with table shank 1 from dodging groove 211 dismantle out can, need not to dismantle out with table shank from the table leg after dismantling out desktop bearing structure from the desktop again, dismantle and simple to operate, and on dodging groove 211 cladding table shank 1's lateral wall, thereby prevent table shank 1 in dodging groove 211 clockwise swing, structural stability is good.

The first supporting part 11 is provided with the blocking part 14 at one end far away from the second supporting part 13, the blocking part 14 comprises a circular table part 141 and a ground foot 142, one end of the circular table part 141 is connected with one end of the first supporting part 11, the other end of the circular table part 141 is connected with the ground foot 142, the blocking part is arranged at the bottom of the table leg part to prevent the table leg part from sliding on the ground, the ground foot is connected with the table leg part through the circular table part, and the structure is simple and the connection reliability is good.

The first supporting portion 11 is a column structure, the outside dimension diameter of the second supporting portion 13 is larger than the outside dimension diameter of the first supporting portion 11, the cross-sectional area of the leg connecting portion 12 increases gradually from the first supporting portion 11 to the second supporting portion 13 along the direction of the leg connecting portion 12, the leg connecting portion 12 is provided with a fixing hole 121, the second supporting portion 13 is provided with a first fixing hole 131 along the radial direction, the fixing portion 21 is provided with a second fixing hole 212 corresponding to the first fixing hole 131, and the first fixing hole 131 and the second fixing hole 212 are fixedly connected through a screw (not shown in the figure).

The blocking portion 22 is provided with a blocking groove 221 on a side surface close to the connecting portion 23, the two blocking portions 22 located on two sides of the fixing portion 21 are vertically arranged, the fixing portion 21 is a sphere, the surface of the avoiding groove 211 facing the second supporting portion 13 is an arc-shaped surface, and the arc-shaped surface of the avoiding surface is matched with the outer side wall of the second supporting portion 13.

Example 2.

As shown in fig. 1 to 6, a desktop supporting structure includes a beam portion 3 and a desk leg in the first embodiment, the desk leg includes a desk leg portion 1 and a fixing member 2, the desk leg portion 1 includes a first supporting portion 11, a desk leg connecting portion 12 and a second supporting portion 13, the second supporting portion 13 is located above the first supporting portion 11, the second supporting portion 13 is a column structure, two ends of the desk leg connecting portion 12 are respectively connected to the first supporting portion 11 and the second supporting portion 13, an outer side wall of one end of the second supporting portion 13 far from the first supporting portion 11 is fixedly connected to the fixing member 2, the fixing member 2 includes a fixing portion 21, a blocking portion 22 and a connecting portion 23, the fixing portion 21 is provided with an avoiding groove 211, the avoiding groove 211 is connected to an outer side wall of one end of the second supporting portion 13, a depth of the avoiding groove 211 is greater than a radius of a cross section of the second supporting portion, and two blocking parts 22 are vertically arranged, one side of each blocking part 22 is connected with the fixing part 21, and the other side of each blocking part 22 is fixedly connected and connected with the connecting part 23, and the connecting part 23 is connected with the beam part 3.

Be equipped with the third fixed orifices 31 that corresponds with mounting hole 231 on the crossbeam portion 3, crossbeam portion 3 bottom is equipped with desktop connecting piece 32, desktop connecting piece 32 is the U-shaped connecting piece, and the upper end of U-shaped connecting piece outwards extends there is the connection face. Thus, the desktop supporting structure is convenient to be connected with the desktop.

The utility model provides a desktop bearing structure, through be provided with mounting 2 on the lateral wall of the upper end at the table leg, and be provided with on the mounting 2 and dodge groove 211, through dodging groove 211 cladding at most lateral wall of table leg upper end, when dismantling the table leg, only need with table shank 1 from dodging groove 211 dismantle out can, need not to dismantle the back from the desktop with desktop bearing structure and dismantle table shank from the table leg again, dismantle and simple to operate, and on the lateral wall owing to dodging groove 211 cladding table shank 1, thereby prevent that table shank 1 is dodging inslot 211 clockwise swing, structural stability is good, the table leg passes through mounting connection crossbeam portion simultaneously and forms desktop bearing structure, moreover, the steam generator is simple in structure and good reliability.

Claims

1. A table leg, its characterized in that: including table leg portion, the mounting, table leg portion includes first supporting part, table leg connecting portion and second supporting part, the second supporting part is located the top of first supporting part, the second supporting part is the cylinder structure, the both ends of table leg connecting portion link to each other with first supporting part and second supporting part respectively, the second supporting part keep away from on the lateral wall of first supporting part one end with mounting fixed connection, the mounting includes the fixed part, stop part and connecting portion, be equipped with on the fixed part and dodge the groove, it is connected with the lateral wall of second supporting part one end to dodge the groove, and the degree of depth of dodging the groove is greater than the radius of second supporting part cross section, stop part sets up the both sides at the fixed part, the fixed part is connected to stop part one side, stop part opposite side and.

2. A table leg as defined in claim 1, wherein: one end of the first supporting part far away from the second supporting part is provided with a blocking part, the blocking part comprises a circular table part and a ground foot, one end of the circular table part is connected with one end of the first supporting part, and the other end of the circular table part is connected with the ground foot.

3. A table leg as defined in claim 1, wherein: the first supporting part is of a column structure, the overall dimension diameter of the second supporting part is larger than that of the first supporting part, and the cross-sectional area of the table leg connecting part on the table leg connecting part along the direction from the first supporting part to the second supporting part is gradually increased.

4. A table leg as defined in claim 1, wherein: the blocking part is provided with a blocking groove on one side surface close to the connecting part, and the two blocking parts positioned on two sides of the fixing part are vertically arranged.

5. A table leg as defined in claim 1, wherein: the fixed part is a sphere, the surface of the avoidance groove, which faces the second supporting part, is an arc-shaped surface, and the arc-shaped surface of the avoidance surface is matched with the outer side wall of the second supporting part.

6. A table leg as defined in claim 1, wherein: the table leg part and the fixing part are obliquely arranged.

7. A table leg as defined in claim 2, wherein: the circular table portion is provided with a through hole, and the diameter of the through hole is larger than that of the first supporting portion.

8. A table leg as defined in claim 1, wherein: the first fixing hole is formed in the second supporting portion in the radial direction, the second fixing hole corresponding to the first fixing hole is formed in the fixing portion, and the first fixing hole and the second fixing hole are fixedly connected through screws.

9. A desktop support structure, its characterized in that: including table leg and crossbeam portion, the table leg includes table leg portion and mounting, table leg portion includes first supporting part, table leg connecting portion and second supporting part, the second supporting part is located the top of first supporting part, the second supporting part is the cylinder structure, the both ends of table leg connecting portion link to each other with first supporting part and second supporting part respectively, the second supporting part keep away from on the lateral wall of first supporting part one end with mounting fixed connection, the mounting includes the fixed part, stop part and connecting portion, be equipped with on the fixed part and dodge the groove, it is connected with the lateral wall of second supporting part one end to dodge the groove, and the degree of depth of dodging the groove is greater than the radius of second supporting part cross section, stop part sets up the both sides at the fixed part, and two stop part perpendicular settings, the fixed part is connected to stop part one side, stop part opposite side.

10. A table top support structure as in claim 9, wherein: the table top is characterized in that a third fixing hole corresponding to the mounting hole is formed in the beam portion, a table top connecting piece is arranged at the bottom of the beam portion and is a U-shaped connecting piece, and a connecting face extends outwards from the upper end of the U-shaped connecting piece.