CN218737788U

CN218737788U - Multifunctional drawing desk

Info

Publication number: CN218737788U
Application number: CN202222390741.8U
Authority: CN
Inventors: 戚世强; 廖香; 罗波; 潘祖能
Original assignee: Guangxi Hongshen Electric Power Design Co ltd
Current assignee: Guangxi Hongshen Electric Power Design Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-03-28
Anticipated expiration: 2032-09-08

Abstract

The utility model provides a multifunctional drawing table, which belongs to the technical field of drawing tables, when in use, after the locking bolt is loosened, the telescopic frame body can be lifted upwards from the supporting frame body, after the proper position is mentioned, the locking bolt can be utilized to lock the supporting frame body and the telescopic frame body, thereby realizing the adjustment of the height of the drawing table to meet the drawing requirements of different drawing people; after the movable supporting plate is turned upwards, the supporting plate can be taken out from the accommodating groove in the bottom of the movable supporting plate, then the bottom of the supporting plate is clamped with the supporting toothed plate, and the inclination angle of the movable supporting plate can be adjusted by changing the matching of different teeth on the supporting toothed plate and the supporting toothed plate, so that the structure is simple and the adjustment is convenient; when the person of drawing need sit the drawing, pull out the slidingtype seat frame to the outside, the person of drawing sits on the cushion, can realize sitting the drawing, for the person of drawing provides very big facility, improves the efficiency and the comfort level of design.

Description

Multifunctional drawing desk

Technical Field

The utility model belongs to the technical field of the drawing desk, especially, relate to a multifunctional drawing desk.

Background

The drawing table is a special table for drawing personnel to paste drawings and perform drawing operation. For students or designers in mechanical engineering, constructional engineering, industrial design and artistic professions, the hand drawing is a necessary way to cultivate spatial sense, hierarchical sense, line sense and color sense, so that the hand drawing still has wide application although computer software drawing is popular; taking the electric power drawing as an example: the method comprises the following steps that a worker needs to go to the field to carry out on-site investigation, drawing a drawing on the shape of a landform and the installation position of an electric power facility, and carrying out a striking scheme on an electric power construction point according to the drawn investigation information; since power drawing needs to be performed in the field, a drawing table is needed to meet the needs of the plotter.

The Chinese patent application number 201820455057.4 discloses a drawing table, which comprises a main supporting rod, an auxiliary supporting rod, a table plate, an arc-shaped adjusting plate, a positioning pin and a drawing frame for placing books; the bottom end of the auxiliary supporting rod is telescopically connected with the top end of the main supporting rod, and a through hole is formed in the middle of the auxiliary supporting rod; the table plate is hinged with the top end of the auxiliary supporting rod; two ends of the adjusting plate are fixedly connected with the table plate, and the middle part of the adjusting plate is arranged in the through hole of the auxiliary supporting rod in a penetrating manner; the adjusting plate is provided with a plurality of positioning holes for fixing with the auxiliary supporting rod; the positioning pin is detachably connected with the auxiliary supporting rod and is used for inserting and fixing the positioning hole; the drawing frame is connected with the desk plate.

The angle of present drawing table can not be adjusted the table, also can't provide the seat for the drawing personnel in addition, uses above-mentioned drawing table to carry out outdoor drawing, can't satisfy drawing personnel's demand.

Therefore, it is necessary to invent a multifunctional drawing table.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multifunctional drawing desk to the unsuitable outdoor use of current drawing desk that provides in solving the background art, can not adjust the angle of table, also can't provide the seat for the drawing personnel in addition, use above-mentioned drawing desk to carry out the outdoor problem of drawing personnel's demand, can't satisfy. A multifunctional drawing table comprises two L-shaped support frames which are arranged in parallel, and telescopic frames are inserted above the two support frames; the bottoms of the two telescopic frame bodies are connected with a hanging frame; a drawer is arranged in the hanging bracket; the two telescopic frame bodies are both arranged in an L shape, and a supporting toothed plate is arranged at the top of each telescopic frame body; one end of the supporting toothed plate is fixedly provided with a fixed seat; the fixed seat is internally and movably connected with a movable supporting plate.

As a further technical proposal of the utility model, a circular groove is arranged above the fixed seat; one end of the movable supporting plate and one end of the fixed seat are arranged to be semi-cylindrical and movably connected with the circular groove in an embedded mode.

As a further technical proposal of the utility model, two sides of the bottom of the movable supporting plate are provided with accommodating grooves, and the supporting plate is movably connected in the accommodating grooves; the bottom of the supporting plate is fixedly clamped with the supporting toothed plate.

As a further technical scheme of the utility model, two support body upper end all seted up the spout, set up the spout that sets up in the support body outside and be "non" word form setting, set up the spout that sets up in the support body inboard and set up to the double round head groove.

As a further technical scheme of the utility model, the spout transversely run through and be used for supporting support body and telescopic frame body fixed connection's locking bolt.

As a further technical scheme of the utility model, locking bolt be the setting of T type form, this locking bolt tie the spout looks joint of cap and "not" word form, and still be provided with the nut at locking bolt's end.

As a further technical proposal of the utility model, one end of the bottom of the two support frame bodies is also connected with a sliding type seat frame in a sliding way; the sliding type seat frame comprises two C-shaped frame bodies, the two C-shaped frame bodies are connected through a cross beam, and a cushion is fixedly mounted at the top of the cross beam.

As a further technical scheme of the utility model, the bottom of support body and slidingtype seat frame be provided with the support footing that is used for balanced support body and slidingtype seat frame.

As a further technical scheme of the utility model, movable backup pad be close to the top of fixing base one end and seted up the bar groove, and it has the fender frame to peg graft in the bar groove.

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

1. in the utility model, when in use, after the locking bolt is loosened, the telescopic frame body can be lifted upwards from the support frame body, and after the proper position is mentioned, the support frame body and the telescopic frame body can be locked by the locking bolt, thereby realizing the height adjustment of the drawing table and meeting the drawing requirements of different drawing persons;

2. in the utility model, after the movable supporting plate is turned upwards, the supporting plate can be taken out from the accommodating groove at the bottom of the movable supporting plate, then the bottom of the supporting plate is clamped with the supporting toothed plate, and the inclination angle of the movable supporting plate can be adjusted by changing the matching of different teeth on the supporting plate and the supporting toothed plate, so that the structure is simple and the adjustment is convenient;

3. in the utility model, when a plotter needs to sit to draw, the sliding type seat frame is pulled outwards, and the plotter sits on the cushion, so that sitting drawing can be realized, and great convenience is provided for the plotter;

4. in the utility model, a strip-shaped groove is arranged above one end of the movable supporting plate close to the fixed seat, and a baffle frame is inserted in the strip-shaped groove, so that the drawing can be prevented from falling when the movable supporting plate is inclined;

5. the utility model discloses in, the locking bolt is the setting of T type form, and this locking bolt's the cap of fastening and the spout looks joint of "non" word form, and still be provided with the nut at the end of locking bolt, simple structure, it is convenient to connect, and the locking is effectual.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a bottom view of fig. 1 of the present invention;

fig. 3 is a right side view of fig. 1 of the present invention;

fig. 4 is a schematic structural view of the locking bolt of the present invention;

fig. 5 is a partially enlarged schematic view of fig. 1 in the present invention.

In the figure:

1-support frame body, 2-telescopic frame body, 3-hanging frame, 4-drawer, 5-support toothed plate, 6-support plate, 7-movable support plate, 8-baffle frame, 9-sliding seat frame, 10-cushion, 11-support bottom foot, 12-sliding groove, 13-locking bolt and 14-fixing seat.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in figures 1-5

The utility model provides a multifunctional drawing desk, which comprises a support frame body 1, wherein the support frame body 1 is arranged in an L shape, two support frame bodies 1 are arranged in parallel, and a telescopic frame body 2 is inserted above the two support frame bodies 1; the bottoms of the two telescopic frame bodies 2 are connected with a hanging frame 3; a drawer 4 is arranged in the hanging bracket 3; the two telescopic frame bodies 2 are both L-shaped, and a supporting toothed plate 5 is arranged at the top of each telescopic frame body 2; a fixed seat 14 is fixedly arranged at one end of the supporting toothed plate 5; the fixed seat 14 is movably connected with a movable supporting plate 7.

In this embodiment, a circular groove is formed above the fixing seat 14; one end of the movable supporting plate 7 and one end of the fixed seat 14 are arranged to be semi-cylindrical and movably connected with the circular groove in an embedded mode.

Particularly, the rotation of the movable supporting plate 7 is facilitated, the movable supporting plate can rotate freely in 70-110 degrees, and the structure is simple and flexible.

In this embodiment, the two sides of the bottom of the movable supporting plate 7 are provided with accommodating grooves, and the supporting plate 6 is movably connected in the accommodating grooves; the bottom of the supporting plate 6 is fixedly clamped with the supporting toothed plate 5.

More specifically, after upwards overturning movable supporting plate 7, taking out supporting plate 6 from the containing groove of movable supporting plate 7 bottom, subsequently carrying out the joint with the bottom of supporting plate 6 and supporting toothed plate 5, through the cooperation that changes different teeth on supporting plate 6 and supporting toothed plate 5, can realize the adjustment of movable supporting plate 7 inclination, simple structure, the adjustment is convenient.

In this embodiment, the upper ends of the two support frame bodies 1 are both provided with chutes 12, the chutes 12 arranged on the outer sides of the support frame bodies 1 are arranged in a non-shape, and the chutes 12 arranged on the inner sides of the support frame bodies 1 are arranged as double-round-head chutes; a locking bolt 13 for fixedly connecting the support frame body 1 and the telescopic frame body 2 transversely penetrates through the sliding groove 12; the locking bolt 13 is arranged in a T shape, a fastening cap of the locking bolt 13 is clamped with the non-shaped sliding groove, and a nut is further arranged at the tail end of the locking bolt 13.

Particularly, the sliding groove 12 which is arranged in a non-shape facilitates the clamping and fixing of the bolt cap of the locking bolt 13, the structure is simple, the connection is convenient, and the locking effect is good.

In this embodiment, one end of the bottom of each of the two support frame bodies 1 is further slidably connected with a sliding seat frame 9; the sliding type seat frame 9 comprises two C-shaped frame bodies, the two C-shaped frame bodies are connected through a cross beam, and a cushion 10 is fixedly mounted at the top of the cross beam.

Specifically, when the plotter needs to sit and draw, the sliding type seat frame 9 is pulled out to the outside, and the plotter sits on the cushion 10, so that the drawing by sitting can be realized, and great convenience is provided for the plotter.

In this embodiment, the bottom of the support frame 1 and the bottom of the sliding seat frame 9 are provided with support feet 11 for balancing the support frame 1 and the sliding seat frame 9.

It is specific a bit, guarantee that support frame body 1 and slidingtype seat frame 9 are in with high position, avoid appearing the unstable condition when using.

In this embodiment, a strip-shaped groove is formed above one end of the movable supporting plate 7 close to the fixing seat 14, and a blocking frame 8 is inserted in the strip-shaped groove.

Specifically, when the movable support plate 7 is inclined, the drawing can be prevented from falling.

Principle of operation

When the utility model is used, after the locking bolt 13 is loosened, the telescopic frame body 2 can be lifted upwards from the supporting frame body 1, and after a proper position is mentioned, the supporting frame body 1 and the telescopic frame body 2 can be locked by the locking bolt 13, so that the height of the drawing table can be adjusted to meet the drawing requirements of different drawing persons; after the movable supporting plate 7 is turned upwards, the supporting plate 6 can be taken out from the accommodating groove at the bottom of the movable supporting plate 7, then the bottom of the supporting plate 6 is clamped with the supporting toothed plate 5, and the inclination angle of the movable supporting plate 7 can be adjusted by changing the matching of different teeth on the supporting plate 6 and the supporting toothed plate 5, so that the structure is simple and the adjustment is convenient;

when a plotter needs to sit and draw, the sliding seat frame 9 is pulled out outwards, and the plotter sits on the cushion 10 to realize sitting and drawing, so that great convenience is provided for the plotter; because the strip-shaped groove is formed above one end, close to the fixed seat 14, of the movable supporting plate 7, and the blocking frame 8 is inserted in the strip-shaped groove, the drawing can be prevented from falling when the movable supporting plate 7 is inclined; and in this is novel, locking bolt 13 is the T type form setting, and this locking bolt 13 tie the cap and the spout looks joint of "not" word form, and still is provided with the nut at locking bolt 13's end, simple structure, connects the convenience, and the locking is effectual.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A multi-functional drawing desk which characterized in that: the support frame comprises support frame bodies (1), wherein the support frame bodies (1) are arranged in an L shape, two support frame bodies (1) are arranged in parallel, and telescopic frame bodies (2) are inserted above the two support frame bodies (1); the bottoms of the two telescopic frame bodies (2) are connected with a hanging frame (3); a drawer (4) is arranged in the hanger (3); the two telescopic frame bodies (2) are both L-shaped, and a supporting toothed plate (5) is arranged at the top of each telescopic frame body (2); one end of the supporting toothed plate (5) is fixedly provided with a fixed seat (14); the fixed seat (14) is internally and movably connected with a movable supporting plate (7).

2. A multi-function drawing table as recited in claim 1, wherein: a circular groove is formed above the fixed seat (14); one end of the movable supporting plate (7) and one end of the fixed seat (14) are arranged to be semi-cylindrical and movably connected with the circular groove in an embedded mode.

3. A multi-function drawing table as recited in claim 2, wherein: two sides of the bottom of the movable supporting plate (7) are provided with accommodating grooves, and supporting plates (6) are movably connected in the accommodating grooves; the bottom of the supporting plate (6) is fixedly clamped with the supporting toothed plate (5).

4. A multi-function drawing table as recited in claim 3, wherein: two support frame body (1) upper end all seted up spout (12), set up spout (12) in the support frame body (1) outside and be "non" word form setting, set up spout (12) in support frame body (1) inboard and set up to two round head grooves.

5. A multi-function drawing table as recited in claim 4, wherein: the sliding groove (12) is transversely penetrated with a locking bolt (13) which is used for fixedly connecting the support body (1) and the telescopic support body (2).

6. A multi-function drawing table as recited in claim 5, wherein: the locking bolt (13) is arranged in a T shape, a fastening cap of the locking bolt (13) is clamped with the non-shaped sliding groove, and a nut is further arranged at the tail end of the locking bolt (13).

7. A multi-function drawing table as recited in claim 1, wherein: one end of the bottom of each of the two support frame bodies (1) is also connected with a sliding type seat frame (9) in a sliding manner; the sliding type seat frame (9) comprises two C-shaped frame bodies, the two C-shaped frame bodies are connected through a cross beam, and a cushion (10) is fixedly mounted at the top of the cross beam.

8. A multi-function drawing table as recited in claim 7, wherein: the bottom of the support frame body (1) and the sliding type seat frame (9) is provided with a support footing (11) for balancing the support frame body (1) and the sliding type seat frame (9).

9. A multi-function drawing table as recited in claim 2, wherein: a strip-shaped groove is formed in the upper portion, close to one end of the fixed seat (14), of the movable supporting plate (7), and a blocking frame (8) is inserted in the strip-shaped groove.