CN209931868U - Height-adjustable's drawing workstation that has rotation function - Google Patents

Abstract

The utility model discloses a height-adjustable painting workbench with a rotating function. A column is fixedly arranged in the middle of a base, the base is rotatably connected to the top of the column, a side bar is arranged at the bottom of the base, and a U-shaped groove is arranged at the bottom of the side bar. The connecting rod is hinged in the groove, the connecting rod and the side rod are fixed by bolts, the two ends of the connecting rod are respectively provided with rollers and feet, the base and the top seat are fixed by a supporting rod, the supporting rod includes a first supporting rod and a second supporting rod, the first supporting rod The rod and the second support rod are fixed by adjusting bolts, the drawing board is arranged on the upper end of the top seat, the front and rear ends of the top seat are respectively fixed with a vertical rod and an electric push rod, the front end of the drawing board is hinged with the vertical rod, and the tail of the drawing board is provided with a chute corresponding to the electric push rod , a sliding block is arranged in the chute, the output end of the electric push rod is hinged with the sliding block, the utility model is easy to operate, flexible and convenient to use.

Description

A height-adjustable painting workbench with rotating function

technical field

The utility model relates to the technical field of painting equipment, in particular to a height-adjustable painting workbench with a rotation function.

Background technique

According to the job requirements, we need to choose different workbenches to help us. The uses of the workbenches are different, and the fields of application are usually different.

The workbenches used by artists in the process of painting, design and creation mostly use painting workbenches to assist in painting. At present, most of the traditional painting workbenches have a fixed structure. Due to the different needs of different people in painting, the traditional painting workbenches cannot meet the needs of many people.

Utility model content

(1) Technical problems to be solved

In order to overcome the deficiencies of the prior art, a height-adjustable painting workbench with a rotating function is proposed, which is simple to operate, flexible and convenient to use.

(2) Technical solutions

The utility model is achieved through the following technical solutions: the utility model proposes a height-adjustable painting workbench with a rotating function, comprising a base, a base, a support rod, a top seat, and a drawing board, and the middle of the base is fixedly arranged A column, the base is rotatably connected to the top of the column, the bottom of the base is provided with a side rod, the bottom of the side rod is provided with a U-shaped groove, and the connecting rod is hinged in the U-shaped groove, and the connecting rod and the side rod are fixed by bolts , the two ends of the connecting rod are respectively provided with rollers and pads, the rollers and pads can be in contact with the base, the base and the top seat are fixed by a support rod, and the support rod includes a first support rod and a second support rod Rod, the second rod passes through the upper end of the first rod, the first rod and the second rod are fixed by adjusting bolts, the drawing board is arranged on the upper end of the top seat, the front and rear of the top seat are two A vertical rod and an electric push rod are respectively fixed at the ends, the front end of the drawing board is hinged with the vertical rod, and the tail of the drawing board is provided with a chute corresponding to the electric push rod. Slider hinged.

Further, the base and the column are rotatably connected through a plane bearing.

Further, a spring is sleeved on the outside of the plug, and both ends of the spring are respectively fixed to the outer wall of the side rod and the end of the plug.

Further, the pads are set as hemispherical pads made of rubber.

(3) Beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

1. The base and the column on the base are connected by plane bearings, so that the table can rotate freely. The outer side of the base is also provided with a side rod, the bottom of the side rod is provided with a connecting rod, and the two ends of the connecting rod are respectively provided with rollers and pads.

2. The base and the top seat are supported and fixed by a support rod, and the support rod is set as a retractable structure, which can facilitate the adjustment of the height of the workbench.

3. There is a drawing board on the upper end of the top seat, and the inclination angle of the drawing board can be adjusted, which is convenient for users to paint, create or display paintings.

Description of drawings

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

Figure 2 is a schematic view of the side rod structure of the present invention.

1-base; 11-post; 2-base; 21-side rod; 22-U-shaped groove; 23-link; 24-pin; 25-roller; 26-foot; 27-spring; 3-support rod; 31-first support rod; 32-second support rod; 33-adjustment bolt; 4-top seat; 41-upright rod; 42-electric push rod; 5-drawing board; 51-chute; 52-slider.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

As shown in Figures 1 and 2, a height-adjustable painting workbench with a rotating function includes a base 1, a base 2, a support rod 3, a top base 4, and a drawing board 5. The middle of the base 1 is fixedly arranged Column 11, the base 2 is rotatably connected to the top of the column 11, the bottom of the base 2 is provided with a side rod 21, the bottom of the side rod 21 is provided with a U-shaped groove 22, and the U-shaped groove 22 is hinged with a connecting rod 23, so The connecting rod 23 and the side rod 21 are fixed by the latch 24, and the two ends of the connecting rod 23 are respectively provided with rollers 25 and feet 26, and the rollers 25 and the feet 26 can be in contact with the base 1, and the base 2 is connected to the top. The seat 4 is fixed by a support rod 3. The support rod 3 includes a first support rod 31 and a second support rod 32. The second support rod 32 is passed through the upper end of the first support rod 31. The first support rod 31 and the second support rod 32 are fixed by adjusting bolts 33. The drawing board 5 is arranged on the upper end of the top seat 4. The front and rear ends of the top seat 4 are respectively fixed with a vertical rod 41 and an electric push rod 42. The front end of the drawing board 5 Articulated with the vertical rod 41 , a chute 51 is provided at the tail of the drawing board 5 corresponding to the electric push rod 42 , a slider 52 is arranged in the chute 51 , and the output end of the electric push rod 42 is hinged with the slider 52 .

Further, the base 2 and the upright column 11 are rotatably connected through a plane bearing.

Further, a spring 27 is sleeved on the outside of the plug 24 , and both ends of the spring 27 are respectively fixed to the outer wall of the side rod 21 and the end of the plug 24 .

Further, the pads 26 are set as hemispherical pads made of rubber.

Working principle: When the painting workbench is in use, it can be adjusted in various ways according to the needs of users. The worktable is set on the base 1, the base 2 and the base 1 are connected by a plane bearing, and can rotate freely. The support rod 3 is a retractable structure, which is locked and fixed by adjusting bolts 33, so as to adjust the use of the worktable high. The drawing board 5 is arranged on the upper end of the top seat 4, and the inclination angle of the drawing board 5 can also be adjusted, which is convenient for users to draw and display.

When the user needs to rotate the worktable, the position of the rollers 25 and the feet 26 at both ends of the connecting rod 23 at the bottom of the side bar 21 can be adjusted. , which is more convenient for the rotation of the workbench, and when the feet 26 are adjusted to support contact with the base 1, they will produce squeezing friction with the contact surface of the base 1, thereby forming a limit to the free rotation of the workbench to avoid Random rotation of the table.

The base 2 and the top seat 4 are supported and fixed by a support rod 3. The support rod 3 is composed of a first support rod 31 and a second support rod 32. The second support rod 32 can be telescopically adjusted, and is locked and fixed by adjusting bolts 33, thereby The height of the drawing board 5 at the upper end of the top seat 4 is adjusted to meet the user's requirement for the height of the drawing board 5 .

When the user operates the drawing board 5 , the inclination angle of the drawing board 5 can be adjusted to adjust the drawing angle thereof, or to facilitate the display of paintings on the drawing board 5 . During adjustment, the angle can be adjusted by controlling the telescoping of the output end of the electric push rod 42 to push the drawing board 5 to flip around the hinge point between it and the vertical rod 41 .

The above-mentioned embodiments merely describe the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Under the premise of not departing from the design concept of the present invention, various modifications and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope of the present invention, and the technology claimed by the present invention shall be protected. The content has been fully described in the claims.

Claims (4)

1. a height-adjustable painting workbench with a rotating function is characterized in that: comprising a base (1), a base (2), a support rod (3), a top seat (4), a drawing board (5), so A column (11) is fixedly arranged in the middle of the base (1), the base (2) is rotatably connected to the top of the column (11), and a side rod (21) is arranged at the bottom of the base (2), and the side rod (21) ) a U-shaped groove (22) is arranged at the bottom, and the connecting rod (23) is hinged inside the U-shaped groove (22). (23) Rollers (25) and feet (26) are respectively provided at both ends, and the rollers (25) and feet (26) can all be in contact with the base (1), and the base (2) and the top seat (4) ) is fixed by a support rod (3), the support rod (3) includes a first support rod (31) and a second support rod (32), and the second support rod (32) passes through the first support rod ( 31), the first support rod (31) and the second support rod (32) are fixed by adjusting bolts (33), the drawing board (5) is arranged on the upper end of the top seat (4), the top seat (4) A vertical rod (41) and an electric push rod (42) are respectively fixed at the front and rear ends, the front end of the drawing board (5) is hinged with the vertical rod (41), and the tail of the drawing board (5) corresponds to the electric push rod (42). ) A chute (51) is provided, a slider (52) is arranged in the chute (51), and the output end of the electric push rod (42) is hinged with the slider (52). 2 . The height-adjustable painting workbench with a rotation function according to claim 1 , wherein the base ( 2 ) and the upright column ( 11 ) are rotatably connected through a plane bearing. 3 . 3. The height-adjustable painting workbench with a rotating function according to claim 1, wherein a spring (27) is sleeved on the outside of the latch (24), and the two ends of the spring (27) are respectively It is fixed with the outer wall of the side rod (21) and the end of the bolt (24). 4 . The height-adjustable painting workbench with a rotating function according to claim 1 , wherein the pads ( 26 ) are set as hemispherical pads made of rubber. 5 .

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