CN219206228U

CN219206228U - Aluminum alloy easel

Info

Publication number: CN219206228U
Application number: CN202320042724.7U
Authority: CN
Inventors: 夏登科
Original assignee: Yuyao Yitai Image And Picture Device Co ltd
Current assignee: Yuyao Yitai Image And Picture Device Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-20
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses an aluminum alloy easel, which comprises a fixed table, wherein the bottom of the fixed table is fixedly connected with a connecting piece through a bolt, one side inner wall of the connecting piece is rotationally connected with a rod sleeve, one end of the rod sleeve is embedded with a supporting leg, one end of the supporting leg, which is far away from the rod sleeve, is provided with a rubber seat, the central position of the bottom of the fixed table is provided with a supporting column, one side outer wall of the supporting column is sleeved with a column sleeve, a connecting rod is arranged between the column sleeve and the rod sleeve, the bottom of the supporting column is fixedly connected with a counterweight cylinder through a bolt, the top of the counterweight cylinder is connected with a first cylinder cover through screw threads in a screwing manner, and the bottom of the counterweight cylinder is connected with a second cylinder cover through screw threads in a screwing manner. This aluminum alloy easel fills liquid water through the inside of counter weight section of thick bamboo, at the gravity of water, can guarantee the stability that aluminum alloy easel placed, avoids because the aluminum alloy easel dead weight is not enough to cause the problem of rocking when drawing, and then guarantees the quality of drawing when drawing.

Description

Aluminum alloy easel

Technical Field

The utility model relates to the technical field of easels, in particular to an aluminum alloy easel.

Background

The easel is the shelf that is used for placing the drawing board when drawing, and the easel adopts wooden, aluminium matter and iron material to make generally, and some current aluminum alloy easels are widely used because of the texture is light, portable.

The existing aluminum alloy easel is easy to shake because the aluminum alloy easel is light in weight when placed, so that the drawing board on the aluminum alloy easel is easy to shake, and the problem of poor drawing quality is easy to cause.

Disclosure of Invention

The utility model aims to provide an aluminum alloy easel for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum alloy easel, includes the fixed station, the bottom of fixed station is through bolt fixedly connected with connecting piece, rotate on one side inner wall of connecting piece and be connected with the pole cover, the one end embedding of pole cover has the supporting leg, the one end of keeping away from the pole cover on the supporting leg is provided with the rubber seat, the bottom central point department of fixed station is provided with the support column, the cover is equipped with the column jacket on one side outer wall of support column, be provided with the connecting rod between column jacket and the pole jacket, the bottom of support column is through bolt fixedly connected with counter weight section of thick bamboo, the top of counter weight section of thick bamboo is connected with first cover through the screw thread spin, and the bottom of counter weight section of thick bamboo is connected with the second cover through the screw thread spin, be provided with the die-pin on one side outer wall of pole cover, the top of die-pin is provided with the gag lever post, the top of fixed station is provided with the backing bar, the top position department of die-pin is provided with the drawing board, fixed station, pole cover and supporting leg all adopt aluminum alloy material to make.

Compared with the prior art, the utility model has the beneficial effects that: this aluminum alloy easel fills liquid water through the inside of counter weight section of thick bamboo, at the gravity of water, can guarantee the stability that aluminum alloy easel placed, avoids because aluminum alloy easel dead weight is not enough to cause the problem of rocking when drawing, and then guarantees the quality of drawing when drawing, under the spacing of gag lever post, can make the drawing board by stable spacing placing.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic illustration of the placement of a drawing board according to the present utility model;

FIG. 3 is a bottom view of the fixture table of the present utility model;

fig. 4 is a front view of the support column and counterweight drum of the utility model.

In the figure: 1. a fixed table; 2. a connecting piece; 3. a rod sleeve; 4. support legs; 5. a rubber seat; 6. a support column; 7. a column sleeve; 8. a connecting rod; 9. a weight cylinder; 10. a first cylinder cover; 11. a second cylinder cover; 12. a supporting rod; 13. a limit rod; 14. a leaning rod; 15. drawing board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an aluminum alloy easel, connecting piece 2 is provided with three altogether, and the equidistant distribution of three connecting piece 2 is in the bottom of fixed station 1, can install three pole cover 3 and supporting leg 4 to realize the triangle and support, and then make aluminum alloy easel can obtain a triangle steady rest, and the cross section of connecting piece 2 is U-shaped structure.

The outer wall of one side of the rod sleeve 3 is connected with a fastening nut through screw threads in a screwing mode, the telescopic length of the supporting leg 4 on the rod sleeve 3 can be adjusted through screwing or unscrewing of the fastening nut, and then the height of the aluminum alloy easel can be adjusted according to requirements.

All rotate between pole cover 3 and post cover 7 and the connecting rod 8 and be connected, the mobility of connecting rod 8 of being convenient for to through the support of connecting rod 8, guarantee spacing on the pole cover 3 rotation angle.

The inside of the counterweight cylinder 9 is filled with liquid water, and the stability of placing the aluminum alloy easel can be guaranteed through the gravity of the water, so that the problem of shaking during drawing caused by insufficient dead weight of the aluminum alloy easel is avoided.

The two supporting rods 12 are arranged in total, and the two supporting rods 12 are respectively arranged on the outer walls of the two rod sleeves 3 in the three rod sleeves 3, so that the drawing board 15 can be effectively supported by the two supporting rods 12.

The bottom of the rubber seat 5 is provided with an arc part, so that the contact area between the rubber seat 5 and the ground is large.

The first cylinder cover 10 and the second cylinder cover 11 are communicated with the counterweight cylinder 9, so that water can be conveniently added into and discharged from the counterweight cylinder 9.

Working principle: when using, through the rotation of pole cover 3 between connecting piece 2, rotate the one end of pole cover 3 in connecting piece 2, when pole cover 3 rotates, connecting rod 8 on the pole cover 3 rotates under the pulling force effect and makes column cover 7 move down on support column 6, when unable when making column cover 7 remove after pulling in connecting rod 8, the pole cover 3 of this moment rotates on the biggest angle, with supporting leg 4 flexible on column cover 7, screw through fastening nut or unscrew, can adjust the length that supporting leg 4 stretches out and draws back on the pole cover 3, and then can adjust the height of aluminum alloy easel as required, unscrew first cover 10, with the inside of water filling to counter weight section of thick bamboo 9, unscrew first cover 10, through the gravity of water, can guarantee the stability that the aluminum alloy easel was placed, avoid because the problem of the aluminum alloy easel dead weight is not enough to cause shaking when drawing, place drawing board 15 in the top of two supporting rods 12, and under the spacing of spacing pole 13, can make drawing board 15 by stable spacing.

To sum up: this aluminum alloy easel fills liquid water through the inside of counter weight section of thick bamboo 9, and the gravity at water can guarantee the stability that aluminum alloy easel was placed, avoids because aluminum alloy easel dead weight is not enough to cause the problem of rocking when drawing, and then guarantees the quality of drawing when drawing, under the spacing of gag lever post 13, can make drawing board 15 by stable spacing placing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An aluminum alloy easel, includes fixed station (1), its characterized in that: the utility model discloses a fixed station, including fixed station (1), connecting piece (2) are passed through to the bottom of fixed station (1), rotate on one side inner wall of connecting piece (2) and be connected with pole cover (3), the one end embedding of pole cover (3) has supporting leg (4), the one end of keeping away from pole cover (3) on supporting leg (4) is provided with rubber seat (5), the bottom central point department of fixed station (1) is provided with support column (6), the cover is equipped with pole cover (7) on one side outer wall of support column (6), be provided with connecting rod (8) between pole cover (7) and pole cover (3), the bottom of support column (6) is through bolt fixedly connected with counter weight section of thick bamboo (9), the top of counter weight section of thick bamboo (9) is connected with first cover (10) through the screw thread swing joint, and is connected with second cover (11) through the screw thread swing joint, be provided with die-pin (12) on the outer wall of one side of pole cover (3), the top of die-pin (12) is provided with spacing pole (13), the top of die-pin (1) is provided with pole cover (14), be provided with pole (4) and is equipped with position (15) on the stand (1).

2. An aluminum alloy easel as defined in claim 1, wherein: the three connecting pieces (2) are arranged in total, and the three connecting pieces (2) are distributed at the bottom of the fixed table (1) at equal intervals.

3. An aluminum alloy easel as defined in claim 1, wherein: the outer wall of one side of the rod sleeve (3) is connected with a fastening nut through screw threads in a screwing mode.

4. An aluminum alloy easel as defined in claim 1, wherein: the rod sleeve (3) and the column sleeve (7) are rotationally connected with the connecting rod (8).

5. An aluminum alloy easel as defined in claim 1, wherein: the interior of the weight cylinder (9) is filled with liquid water.

6. An aluminum alloy easel as defined in claim 1, wherein: the two support rods (12) are arranged in total, and the two support rods (12) are respectively arranged on the outer walls of two rod sleeves (3) in the three rod sleeves (3).

7. An aluminum alloy easel as defined in claim 1, wherein: the bottom of the rubber seat (5) is provided with an arc part.

8. An aluminum alloy easel as defined in claim 1, wherein: the first cylinder cover (10) and the second cylinder cover (11) are communicated with the counterweight cylinder (9).