CN217885396U

CN217885396U - Square tube side table

Info

Publication number: CN217885396U
Application number: CN202221253112.4U
Authority: CN
Inventors: 胡盈莹
Original assignee: Ningbo Dingkai Machinery Co ltd
Current assignee: Ningbo Dingkai Machinery Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-25
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a side's of managing table, including base unit, the flexible subassembly of stand and table subassembly, the bottom and the base unit fixed connection of the flexible subassembly of stand, the expansion end and the table subassembly of the flexible subassembly of stand are connected, its characterized in that: the base unit comprises three square pipes, wherein two square pipes are fixed at two ends of the other square pipe to form an I-shaped base, two ends of the square pipes at two sides are respectively provided with a hidden caster, the hidden caster is partially positioned in the square pipes, a plastic decorative cover is buckled above each hidden caster, the table component comprises a table top and a reinforced sheet metal plate, and the length of the reinforced sheet metal plate is half of the length of the table top; the structure is convenient to install and does not occupy space when in use.

Description

Square tube side table

Technical Field

The utility model relates to a technical field of limit table specifically is a side's of square pipe limit table.

Background

The bedside table is generally placed beside a bed and used as a temporary table top, can be used for placing articles or facilitating dining, and has the advantages of convenience in movement and no space occupation.

Present bedside table generally moves through exposed pulley, because exposed pulley needs the pulley bracket to fix on bedside table base, consequently, lead to bedside table base and ground high relatively higher, can't directly fill in bedside or sofa the inside, it is big that relative bottom occupies free space, place the space and need reserve, it is limited to lead to the use position, in addition the mesa of bedside table is connected through a slab cooperation screw with the pole setting between simple, lead to the monolithic integration rigidity poor, so need improve.

Disclosure of Invention

An object of the utility model is to provide a side's of managing side table to current limit table base that proposes in solving above-mentioned background art is high with ground level, can't directly fill in bedside or sofa the inside, and it is big that relative bottom occupies idle space, places the space and need reserve, leads to the use position limited, the poor problem of monolithic connection rigidity in addition.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a side's of managing table, includes base unit, the flexible subassembly of stand and table subassembly, the bottom and the base unit fixed connection of the flexible subassembly of stand, the expansion end and the table subassembly of the flexible subassembly of stand are connected its characterized in that: the base unit comprises three square pipes, wherein two square pipes are fixed at two ends of the other square pipe to form an I-shaped base, two ends of the square pipes at two sides are respectively provided with a hidden caster, the hidden caster is partially positioned in the square pipes, a plastic decorative cover is buckled above each hidden caster, the table component comprises a table top and a reinforced sheet metal plate, and the length of the reinforced sheet metal plate is one half of the length of the table top.

Preferably, for the integral connection rigidity, the reinforced sheet metal plate comprises a rectangular sheet metal base plate, a bending sheet metal bent upwards is arranged on the periphery of the sheet metal base plate, the length of each bending sheet metal is equal to the corresponding length and width of the sheet metal base plate, outwards-turned sheet metal plates which are outwards turned are arranged on the bending sheet metal on two long sides and the bending sheet metal on one short side, the outwards-turned sheet metal plates are arranged in parallel with the sheet metal base plate, more than one first through hole is formed in the outwards-turned sheet metal plates, the first through holes and the table board table top are fixed through first fixing screws, and the sheet metal base plate and the stand column telescopic assembly are fixed through second fixing screws.

As preferred, in order to prevent that the table mesa from keeping away from the head of the flexible subassembly one end of stand low down and slope, have certain pressure range after the atress, guarantee the mesa steady all the time, the panel beating bottom plate is fixed on one side of table mesa bottom, and the bottom of the panel beating of bending on two long limits is the slope form, just the high-end of slope form is close to the flexible subassembly of stand, the flexible subassembly of stand is kept away from to the low side of slope form.

As preferred, for making overall structure simple, practice thrift the cost, the flexible subassembly of stand include stand low tube, stand top tube, the little gleitbretter of L type and air spring subassembly, all be fixed with one on four feet of stand top tube below the little gleitbretter of L type, air spring subassembly includes cylinder body, piston rod and air spring clamp plate, be provided with on the cylinder body the piston rod, the top of piston rod is provided with the air spring clamp plate of opening or closing the piston rod gas circuit, the stand top tube cup joints on stand low tube, the inner wall sliding fit of the little gleitbretter inner wall of L type and stand low tube the top of stand top tube be fixed with sheet metal bottom plate fixed connection's last support link, the piston rod of cylinder body with last support link fixed connection the side of going up the support link articulates there is air spring switch handle, air spring switch handle is fixed with air spring clamp plate.

Preferably, one end of the gas spring pressure plate is sleeved with a gas spring sheath matched with the piston rod.

Preferably, in order to increase the rigidity of the rod body, a resin reinforcing sheet is welded at the bottom of a square pipe transversely placed, the resin reinforcing sheet is located under the upright post telescopic assembly, a lower supporting plate is fixed at the bottom of the lower pipe of the upright post, the lower supporting plate is fixedly connected with the bottom of the cylinder body, and the resin reinforcing sheet is fixedly connected with the lower supporting plate through a third fixing screw.

Preferably, the table top is rectangular, and the periphery of the table top is of an arc-shaped chamfer structure.

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

1. the existing installation mode of small plate pieces between the upright post and the table board surface is replaced by a relatively large reinforcing sheet metal plate, so that the integral connection rigidity is further improved;

2. meanwhile, the wheels of the hidden caster wheels are partially exposed out of the square tubes at the bottoms in a hidden caster wheel mode, so that the distance between the bottoms of the square tubes and the ground is reduced, the distance between the ground and the square tubes is finally relatively small, the square tubes can be directly clamped under a bed or a sofa with small space, the occupied space of the bottoms is finally reduced, the application range is wider, and the square tubes can be placed beside a bed, a sofa edge or a tea table or used as a lecture table;

3. the whole parts are relatively few, the assembly is convenient, and only a plurality of screws need to be screwed; the whole structure is simple to mount, light and high in stability;

4. the mode that plastics dress trim cover adopted the lock is fixed on square pipe, leads to more stable after the installation, compares current plastics dress trim cover and through the mode of pegging graft, adopts the mode of lock can not drop at will.

Drawings

Fig. 1 is a front perspective view of a square tube side table disclosed in the present invention;

FIG. 2 is a schematic view of the table top of FIG. 1 shown separated from other components;

FIG. 3 is a perspective view of the square tube side table of the present invention viewed from the bottom;

FIG. 4 is a schematic structural view of the mast telescoping assembly;

FIG. 5 is a schematic view of the lower tube of the column of FIG. 4 with other components exploded;

FIG. 6 is an exploded view of FIG. 4;

FIG. 7 is a perspective view of a reinforced sheet metal plate;

fig. 8 is a schematic front view of the reinforced sheet metal plate.

In the figure: the device comprises a base unit 1, an upright post telescopic component 2, a table plate component 3, a square tube 4, a hidden caster 5, a plastic decorative cover 6, a table plate table-board 7, a reinforced sheet metal plate 8, a sheet metal base plate 9, a bent sheet metal 10, an outward-turned sheet metal plate 11, a first through hole 12, a first fixing screw 13, a second fixing screw 14, an inclined shape 15, an upright post lower tube 2-1, an upright post upper tube 2-2, an L-shaped small sliding sheet 2-3, an air spring component 2-4, a cylinder body 2-41, a piston rod 2-42, an air spring pressing plate 2-43, an upper support connecting frame 16, an air spring switch handle 17, an air spring sheath 18, a resin reinforcing sheet 19, a third fixing screw 20, a lower support plate 21 and an upright post pipe sleeve 22.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-8, the utility model provides a square tube table, including base unit 1, stand flexible subassembly 2 and table subassembly 3, the bottom and the 1 fixed connection of base unit of stand flexible subassembly 2, the expansion end of stand flexible subassembly 2 is connected with table subassembly 3, base unit 1 include three square tubes 4, wherein two square tubes 4 fix and constitute the base of I shape behind the both ends of another square tube 4, all be provided with a hidden truckle 5 at the both ends of the square tube 4 of both sides, hidden truckle 5 part is located square tube 4, has a plastics dress trim cover 6 in the top lock of each hidden truckle 5, table subassembly 3 includes table mesa 7 and strengthens panel beating 8, the length of strengthening panel beating 8 is half of table mesa 7 length. The hidden casters 5 are commercially available products and therefore not described in detail, the hidden casters 5 generally include a bottom cover and casters rotatably connected to the bottom cover, and the casters partially expose the bottom cover, which is fixed in the square tube 4 in this embodiment.

Preferably, for the overall connection rigidity, the reinforcing sheet metal plate 8 comprises a rectangular sheet metal base plate 9, bending sheet metal 10 which is bent upwards is arranged on the periphery of the sheet metal base plate 9, the lengths of the four bending sheet metal 10 are respectively equal to the corresponding length and width of the sheet metal base plate 9, outwards-turned sheet metal plates 11 which are turned outwards are arranged on the bending sheet metal 10 on two long sides and the bending sheet metal 10 on one short side, the outwards-turned sheet metal plates 11 and the sheet metal base plate 9 are arranged in parallel, more than one first through hole 12 is arranged on the outwards-turned sheet metal plates 11, the first through holes 12 and the table board surface 7 are fixed through first fixing screws 13, the sheet metal base plate 9 and the upright post telescopic component 2 are fixed through second fixing screws 14, and the reinforcing sheet metal plate 8 is adopted to further improve the rigidity of the integral connection to ensure the stability of the table board in the use process.

As shown in fig. 7-8, preferably, in order to prevent the table top 7 from tilting downward with the head thereof far away from one end of the column telescopic assembly 2 and having a certain pressure range after being stressed, and to ensure the table top to be stable all the time, the sheet metal bottom plate 9 is fixed on one side of the bottom of the table top 7, and the bottoms of the two long-side bent sheet metal plates 10 are inclined 15, the high end of the inclined 15 is close to the column telescopic assembly 2, the low end of the inclined 15 is far away from the column telescopic assembly 2, in this structure, the bottoms of the two long-side bent sheet metal plates 10 are inclined 15, just the high-end of slope form 15 is close to the flexible subassembly 2 of stand, the flexible subassembly 2 of stand is kept away from to the low side of slope form 15, this moment table mesa 7 atress after have certain pressure range, can prevent that table mesa 7 from keeping away from the head of the flexible subassembly 2 one end of stand down low and slope, make it guarantee that the mesa is steady all the time, H1 is less than H2 promptly in figure 8, and guarantees that the stand top tube 2-2 of the flexible subassembly 2 of stand fixes at the slope form 15 positions of H2 length through last supporting connection frame 16, guarantees that slope form 15 length keeps away from stand top tube 2-2 for H1's position.

In order to make the whole structure simple and save cost, the upright post telescopic component 2 comprises an upright post lower pipe 2-1, an upright post upper pipe 2-2, an L-shaped small slip sheet 2-3 and an air spring component 2-4, wherein one L-shaped small slip sheet 2-3 is fixed on each of four feet below the upright post upper pipe 2-2, the air spring component 2-4 comprises a cylinder body 2-41, a piston rod 2-42 and an air spring pressing plate 2-43, the piston rod 2-42 is arranged on the cylinder body 2-41, the air spring pressing plate 2-43 for opening or closing an air passage of the piston rod 2-42 is arranged above the piston rod 2-42, the upright post upper pipe 2-2 is sleeved on the upright post lower pipe 2-1, the inner wall of the L-shaped small slip sheet 2-3 is in sliding fit with the inner wall of the upright post lower pipe 2-1, an upper support connecting frame 16 fixedly connected with a metal plate bottom plate 9 is fixed above the upright post upper pipe 2-2, the piston rod 2-42 of the cylinder body 2-41 is fixedly connected with the upper support connecting frame 16, the side edge of the upper support connecting frame 16 is hinged with a gas spring switch handle 17, the gas spring switch handle 17 is fixed with a gas spring pressing plate 2-43, in the embodiment, the gas spring switch handle 17 is hinged on the upper support connecting frame 16 through a rotating shaft, the two sides of the rotating shaft limit the rotating shaft on the upper support connecting frame 16 through hexagon socket head cap screws, when the gas spring switch handle 17 is lifted from bottom to top in work, one end of the gas spring pressing plate 2-43 is lifted synchronously, the other end of the gas spring pressing plate 2-43 moves downwards and is propped against the piston rod 2-42 to be extruded downwards The piston rod 2-42 ensures that the air path is opened, at the moment, the piston rod moves downwards to synchronously drive the upper stand pipe 2-2 to move downwards along the lower stand pipe 2-1 to adjust the height of the table board table-board 7, and in the structure, the thin L-shaped small sliding sheets 2-3 are arranged around the lower stand pipe 2-1, so that the whole structure is simpler, the installation is relatively convenient, and the cost is further reduced. In order to ensure the stability of movement, the L-shaped small sliding sheets 2-3 are 8 in total and are respectively distributed up and down pairwise. In the embodiment, the column upper tube 2-2 is sleeved with a column sleeve 22.

Preferably, one end of the gas spring pressure plate 2-43 is sleeved with a gas spring sheath 18 matched with the piston rod 2-42, and the head of the piston rod is prevented from being damaged when the gas spring sheath 18 is arranged at one end of the gas spring pressure plate 2-43 and is guaranteed to be abutted against the piston rod.

Preferably, in order to increase the rigidity of the rod body, a resin reinforcing sheet 19 is welded at the bottom of a square pipe 4 which is transversely placed, the resin reinforcing sheet 19 is located under the upright post telescopic assembly 2, a lower support plate 21 is fixed at the bottom of an upright post lower pipe 2-1, the lower support plate 21 is fixedly connected with the bottom of a cylinder body 2-41, the resin reinforcing sheet 19 is fixedly connected with the lower support plate 21 through a third fixing screw 20, and the resin reinforcing sheet 19 fixed with the lower support plate 21 through four third fixing screws 20 is arranged at the bottom of the square pipe 4, so that the integral rigidity of the upright post rod body is ensured.

Preferably, the table board surface 7 is rectangular, the periphery of the table board surface 7 is of an arc-shaped chamfer structure, the periphery of the table board surface 7 is provided with chamfers to ensure that the periphery is smoother, and the integral structure is attractive.

This structural arrangement has following technological effect: 1. the existing installation mode of small plate pieces between the upright post and the table board surface 7 is replaced by a relatively large reinforcing sheet metal plate 8, so that the integral connection rigidity is further improved; 2. meanwhile, the hidden caster wheels 5 are arranged at the bottom of the square tube, the wheels of the hidden caster wheels 5 are partially exposed out of the square tube 4, the distance between the bottom of the square tube 4 and the ground is reduced, the distance between the ground and the square tube is finally relatively small, the square tube can be directly clamped under a small-space bed or a small-space sofa, then the table top above the bed or the sofa above the table top does not occupy other space, the occupied space at the bottom is finally reduced, the application range is wider, and the square tube can be placed beside a bed, a sofa side or beside a tea table or used as a lecture table; 3. the whole parts are relatively few, the assembly is convenient, and only a plurality of screws need to be screwed; the whole structure is simple to mount, light and high in stability; 4. the mode that plastics dress trim cover 6 adopted the lock is fixed on square pipe, leads to the installation back more stable, compares the mode of current plastics dress trim cover 6 through pegging graft, can not drop at will.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a square pipe limit table, includes base unit (1), the flexible subassembly of stand (2) and table subassembly (3), the bottom and base unit (1) fixed connection of the flexible subassembly of stand (2), the expansion end and the table subassembly (3) of the flexible subassembly of stand (2) are connected its characterized in that: the base unit (1) comprises three square tubes (4), wherein two square tubes (4) are fixed at two ends of another square tube (4) to form an I-shaped base, two ends of the square tubes (4) at two sides are respectively provided with a hidden caster (5), the hidden casters (5) are partially positioned in the square tubes (4), a plastic decorative cover (6) is buckled above each hidden caster (5), the table plate component (3) comprises a table plate table top (7) and a reinforced sheet metal plate (8), and the length of the reinforced sheet metal plate (8) is half of that of the table plate table top (7).

2. A square tube-edged table as claimed in claim 1, wherein: the reinforced sheet metal plate (8) comprises a rectangular sheet metal base plate (9), bent sheet metal plates (10) which are bent upwards are arranged on the periphery of the sheet metal base plate (9), the lengths of the four bent sheet metal plates (10) are respectively equal to the length and the width of the sheet metal base plate (9), outwards-turned sheet metal plates (11) are arranged on the bent sheet metal plates (10) on two long sides and the bent sheet metal plate (10) on one short side, the outwards-turned sheet metal plates (11) are arranged in parallel with the sheet metal base plate (9), more than one first through hole (12) is formed in the outwards-turned sheet metal plates (11), the first through holes (12) are fixed with the table board (7) through first fixing screws (13), and the sheet metal base plate (9) and the stand column telescopic assembly (2) are fixed through second fixing screws (14).

3. A square tube-edged table as claimed in claim 2, wherein: the utility model discloses a table top, including table top mesa (7), panel beating bottom plate (9), and the bottom of the panel beating of bending (10) on two long limits is slope form (15), just the high-end of slope form (15) is close to stand subassembly (2) that stretches out and draws back, stand subassembly (2) that stretches out and draws back is kept away from to the low side of slope form (15).

4. A square tube-edged table as claimed in claim 3, wherein: the telescopic vertical column assembly (2) comprises a lower vertical column tube (2-1), an upper vertical column tube (2-2), a small L-shaped slip sheet (2-3) and a gas spring assembly (2-4), wherein the small L-shaped slip sheet (2-3) is fixed on four legs below the upper vertical column tube (2-2), the gas spring assembly (2-4) comprises a cylinder body (2-41), a piston rod (2-42) and a gas spring pressing plate (2-43), the cylinder body (2-41) is provided with the piston rod (2-42), the gas spring pressing plate (2-43) for opening or closing a gas path of the piston rod (2-42) is arranged above the piston rod (2-42), the upper vertical column tube (2-2) is sleeved on the lower vertical column tube (2-1), the inner wall of the small L-shaped slip sheet (2-3) is in sliding fit with the inner wall of the lower vertical column tube (2-1), an upper support connecting frame (16) fixedly connected with a cylinder body bottom plate (9) is fixed above the upper vertical column tube (2-2), and a handle connecting frame (16) is hinged with a support frame (16) and a piston rod (41) is connected with a support frame (17), the gas spring pressure plate (2-43) is fixed on the gas spring switch handle (17).

5. A square tube-edge table as claimed in claim 4, wherein: one end of the air spring pressure plate (2-43) is sleeved with an air spring sheath (18) matched with the piston rod (2-42).

6. A square tube-edge table as in claim 5, wherein: the bottom welding of a transversely placed side's pipe (4) has resin to strengthen piece (19), resin is strengthened piece (19) and is located stand subassembly (2) under, is fixed with bottom suspension fagging (21) in stand low tube (2-1) bottom, and bottom suspension fagging (21) and cylinder body (2-41) bottom fixed connection, resin is strengthened piece (19) and is passed through third fixed screw (20) and bottom suspension fagging (21) fixed connection.

7. A square tube-edge table as claimed in claim 6, wherein: the table board table-board (7) is rectangular, and the periphery of the table board table-board (7) is of an arc-shaped chamfer structure.