CN220713202U - Metal table convenient to combination is adjusted - Google Patents

Abstract

The utility model relates to the technical field of metal tables, and discloses a metal table convenient for combined adjustment, which comprises a metal table top, wherein the bottom of the metal table top is fixedly connected with the top of a bracket, a control and adjustment structure is arranged in the bracket, and the control and adjustment structure comprises: the metal table convenient to combine and adjust is provided with a control adjusting structure, when the metal table is used, if the height is insufficient, the L-shaped rod is moved upwards, the clamping rod at the top of the L-shaped rod slides in the inclined chute on the surface of the trapezoid block, so that the trapezoid block moves leftwards, the clamping rod at the right side of the trapezoid block can leave the rack, the metal table can be lifted up, after the metal table reaches the required height, the L-shaped rod is loosened, the clamping rod can be clamped on the rack under the action of the spring, and the metal table cannot be lowered and lifted up.

Description

Metal table convenient to combination is adjusted

Technical Field

The utility model relates to the technical field of metal tables, in particular to a metal table convenient to combine and adjust.

Background

A metal table is a table that is made of a metal material. Metal tables are generally of a sturdy construction and durability to withstand heavier items. The surface of the metal table is smooth, and the metal table is easy to clean and maintain. The metal table can also be customized according to different design styles and uses, such as office tables, dining tables, outdoor tables, etc. Because of durability and aesthetics, metal tables are widely used in various places such as home, office, restaurant, school, and public places.

However, the existing metal table is usually shaped after being produced from a factory, the height of the metal table is not suitable for long use time of some families, so that new metal tables can be eliminated and purchased again, and the waste is avoided, meanwhile, the area of the table top is fixed after the metal table is produced from the factory, and when the metal table is used in the families, more things are placed on the table top, and the available space is reduced, so that inconvenience is brought due to long use time; in view of this, we propose a metal table that facilitates the combined adjustment.

Disclosure of Invention

The utility model aims to provide a metal table convenient for combination adjustment so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal table convenient to combination is adjusted, includes the metal desktop, the bottom of metal desktop and the top fixed connection of support, the inside of support is provided with control adjustment structure, can heighten the height of metal desk through setting up control adjustment structure, the top of support is provided with widens the structure, can increase the area of metal desktop through setting up to widen the structure, control adjustment structure includes: the novel metal desk comprises a rack, a fixed block, a trapezoid block, a clamping rod, an L-shaped rod, a clamping rod and a spring, wherein the inner wall of the bracket is fixedly connected with the surface of the rack, the bracket can be lifted and lowered by moving the L-shaped rod, the height of the metal desk can be adjusted, the surface of the bracket is fixedly connected with the surface of the fixed block, the inner wall of the fixed block is slidably connected with the surface of the trapezoid block, the inner wall of the fixed block is slidably connected with the surface of the clamping rod, the surface of the clamping rod is fixedly connected with the top of the L-shaped rod, the rack is meshed with the clamping rod, and the left side of the clamping rod is fixedly connected with the right side of the trapezoid block.

Preferably, the widening structure includes: the top of support and the bottom of riser rotate to be connected, the top of riser is provided with the carousel, the inner wall of carousel and the bottom fixed connection of round bar, the top of round bar and the bottom fixed connection of metal desktop, the top of riser is articulated with the bottom of L type articulated rod, the left side of L type articulated rod is articulated with the surface that expands the wide board, the surface that expands the wide board and the inner wall sliding connection of U type piece, the bottom of U type piece and the top fixed connection of support, the top of riser and carousel is provided with the support column, rotates the metal desktop, expands the board at this moment and will stretch out to increase the area of metal desk.

Preferably, the surface of the fixing block is provided with a groove, and the groove can limit the L-shaped rod to a fixed range and limit the spring to a specified range.

Preferably, the surface of the trapezoid block is provided with an inclined chute, and the inclined chute enables the trapezoid block to move left and right on the inner wall of the fixed block.

Preferably, the widening plates are provided with two groups, and the two groups of widening plates are symmetrically arranged by taking the central line of the metal tabletop as a symmetrical axis.

Preferably, a chute is formed in the surface of the U-shaped block, and the expansion plate can slide on the U-shaped block due to the arrangement of the chute.

Compared with the prior art, the utility model provides the metal table convenient to combine and adjust, which has the following beneficial effects:

this metal table convenient to combination regulation, when using the metal table, if the height is not enough, at this moment upwards remove L type pole, the clamping lever at L type pole top will slide in the inclined chute on trapezoidal piece surface at this moment to make trapezoidal piece remove to the left, the block pole on trapezoidal piece right side will leave the rack at this moment, just so can rise the metal table, after reaching oneself wanted height, at this moment loosen L type pole, under the effect of spring, the block pole will block on the rack, at this moment the metal table just can not descend and rise.

This metal table convenient to combination is adjusted, through setting up and widening the structure, if metal desktop area is not enough, at this moment rotate metal desktop, the riser also can rotate afterwards to L type articulated rod on the riser can slide to both sides in the U type piece on the support with the extension board, at this moment rotates metal desktop round, and the extension board will stretch out completely, just so can widen the length of metal table, thereby has increased the area of metal table.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model;

FIG. 4 is a schematic diagram of the structure of the present utility model;

fig. 5 is a schematic structural view of the present utility model.

In the figure: 1. a metal tabletop; 2. a bracket; 3. controlling the adjusting structure; 4. widening the structure; 31. a rack; 32. a fixed block; 33. a trapezoid block; 34. a clamping rod; 35. an L-shaped rod; 36. a clamping rod; 37. a spring; 41. a riser; 42. a turntable; 43. a round bar; 44. an L-shaped hinge rod; 45. expanding a wide plate; 46. a U-shaped block; 47. and (5) supporting the column.

Detailed Description

As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a metal table convenient to combination is adjusted, includes metal desktop 1, the bottom of metal desktop 1 and the top fixed connection of support 2, and the inside of support 2 is provided with control adjustment structure 3, can heighten the height of metal table through setting up control adjustment structure 3, and the top of support 2 is provided with widens structure 4, can increase the area of metal desktop 1 through setting up to widen structure 4, and control adjustment structure 3 includes: a rack 31, a fixed block 32, a trapezoid block 33, a clamping rod 34, an L-shaped rod 35, a clamping rod 36 and a spring 37,

the inner wall of the bracket 2 is fixedly connected with the surface of the rack 31, when the height of the metal table is adjusted, the L-shaped rod 35 is moved upwards, then the clamping rod 34 at the top of the L-shaped rod 35 slides in the inclined chute on the trapezoid block 33, the trapezoid block 33 slides leftwards, meanwhile the clamping rod 36 on the trapezoid block 33 is separated from the rack 31, the bracket 2 can be lifted, when the proper height is reached, the L-shaped rod 35 is released, and then the clamping rod 36 is clamped on the rack 31 under the action of the spring 37, so that the bracket cannot descend or ascend;

the surface of the bracket 2 is fixedly connected with the surface of the fixed block 32, and the inner wall of the fixed block 32 is in sliding connection with the surface of the trapezoid block 33;

the inner wall of the fixed block 32 is in sliding connection with the surface of the clamping rod 34, and the surface of the clamping rod 34 is fixedly connected with the top of the L-shaped rod 35;

the rack 31 is meshed with the clamping rod 36, the left side of the clamping rod 36 is fixedly connected with the right side of the trapezoid block 33, and a spring 37 is sleeved on the surface of the clamping rod 36.

The widening structure 4 includes: the vertical plate 41, the top of support 2 rotates with the bottom of vertical plate 41 to be connected, the top of vertical plate 41 is provided with carousel 42, the inner wall of carousel 42 and the bottom fixed connection of round bar 43, the top of round bar 43 and the bottom fixed connection of metal desktop 1, the top of vertical plate 41 is articulated with the bottom of L type articulated rod 44, the left side of L type articulated rod 44 is articulated with the surface of widening plate 45, the surface of widening plate 45 and the inner wall sliding connection of U type piece 46, the bottom of U type piece 46 and the top fixed connection of support 2, the top of riser 41 and carousel 42 is provided with support column 47, after the height of support 2 is accomplished in the regulation, at this moment rotate metal desktop 1, riser 41 also rotates simultaneously, L type articulated rod 44 on the riser 41 can drive wide plate 45 to both sides in the recess on U type piece 46 simultaneously, after metal desktop 1 rotates the round, at this moment wide plate 45 will stretch out completely, the area of metal desktop 1 has been widened like this.

The fixed block 32 is provided with a groove on the surface, the trapezoid block 33 is provided with inclined sliding grooves on the surface, the width expanding plates 45 are provided with two groups, the two groups of width expanding plates 45 are symmetrically arranged by taking the central line of the metal tabletop 1 as a symmetrical axis, and the U-shaped block 46 is provided with sliding grooves on the surface.

Working principle: the height of the metal table can be increased by arranging the control and adjustment structure 3, when the height of the metal table is adjusted, the L-shaped rod 35 is moved upwards, then the clamping rod 34 at the top of the L-shaped rod 35 slides in the inclined sliding groove on the trapezoid block 33, the trapezoid block 33 slides leftwards, meanwhile, the clamping rod 36 on the trapezoid block 33 is separated from the rack 31, the bracket 2 can be lifted, when the proper height is reached, the L-shaped rod 35 is released, then the clamping rod 36 is clamped on the rack 31 under the action of the spring 37, so that the area of the metal table top 1 can not be reduced or increased, the widening structure 4 is arranged, the area of the metal table top 1 can be increased after the height of the bracket 2 is adjusted, the metal table top 1 is rotated, the vertical plate 41 is also rotated, the L-shaped hinging rod 44 on the vertical plate 41 drives the wide plate 45 to slide towards two sides in the groove on the U-shaped block 46, and the wide plate 45 is fully stretched after the metal table top 1 is rotated for one circle, so that the area of the metal table top 1 is widened.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a metal table convenient to combination is adjusted, includes metal desktop (1), its characterized in that: the bottom of metal desktop (1) and the top fixed connection of support (2), the inside of support (2) is provided with control regulation structure (3), the top of support (2) is provided with widens structure (4), control regulation structure (3) include:

the inner wall of the bracket (2) is fixedly connected with the surface of the rack (31);

the surface of the bracket (2) is fixedly connected with the surface of the fixed block (32), and the inner wall of the fixed block (32) is in sliding connection with the surface of the trapezoid block (33);

the inner wall of the fixed block (32) is in sliding connection with the surface of the clamping rod (34), and the surface of the clamping rod (34) is fixedly connected with the top of the L-shaped rod (35);

the clamping rod (36), rack (31) and clamping rod (36) meshing, the left side of clamping rod (36) and the right side fixed connection of trapezoidal piece (33), the surface cover of clamping rod (36) is equipped with spring (37).

2. A metal table for facilitating combined adjustment as defined in claim 1, wherein: the widening structure (4) comprises: riser (41), the top of support (2) rotates with the bottom of riser (41) to be connected, the top of riser (41) is provided with carousel (42), the inner wall of carousel (42) and the bottom fixed connection of round bar (43), the top of round bar (43) is with the bottom fixed connection of metal desktop (1), the top of riser (41) is articulated with the bottom of L type articulated rod (44), the left side of L type articulated rod (44) is articulated with the surface of widening board (45), the surface of widening board (45) is with the inner wall sliding connection of U type piece (46), the bottom of U type piece (46) is with the top fixed connection of support (2), the top of riser (41) and carousel (42) is provided with support column (47).

3. A metal table for facilitating combined adjustment as defined in claim 1, wherein: the surface of the fixed block (32) is provided with a groove.

4. A metal table for facilitating combined adjustment as defined in claim 1, wherein: inclined sliding grooves are formed in the surfaces of the trapezoid blocks (33).

5. A metal table for facilitating combined adjustment as defined in claim 2, wherein: two groups of widening plates (45) are arranged, and the two groups of widening plates (45) are symmetrically arranged by taking the central line of the metal table top (1) as a symmetrical axis.

6. A metal table for facilitating combined adjustment as defined in claim 2, wherein: a chute is formed in the surface of the U-shaped block (46).