CN217259380U - Foldable drawing board for planar design - Google Patents

Foldable drawing board for planar design Download PDF

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Publication number
CN217259380U
CN217259380U CN202221162835.3U CN202221162835U CN217259380U CN 217259380 U CN217259380 U CN 217259380U CN 202221162835 U CN202221162835 U CN 202221162835U CN 217259380 U CN217259380 U CN 217259380U
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China
Prior art keywords
wall
drawing board
support frame
connecting rod
boards
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CN202221162835.3U
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Chinese (zh)
Inventor
姜晓慧
李雅
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Shanghai University of Engineering Science
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Shanghai University of Engineering Science
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Priority to CN202221162835.3U priority Critical patent/CN217259380U/en
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Abstract

The utility model discloses a foldable drawing board for planar design relates to planar design technical field. This foldable drawing board for planar design, including drawing board and support frame, the quantity of drawing board and support frame is two, and the outer wall of two drawing boards rotates to be connected, the spacing groove has been seted up to the outer wall of support frame, the outer wall fixedly connected with slider of drawing board, the outer wall of slider and the inner wall sliding connection of spacing groove, the drawing board passes through the slider and is connected with the support frame, spacing hole has been seted up to the outer wall of drawing board, the inner wall in spacing hole is pegged graft and is had spacing bolt, is provided with first reinforcement connecting rod and second reinforcement connecting rod between the outer wall of two drawing boards, and the outer wall of two support frames rotates and is connected with the tray. Through opening two drawing boards and support frame to both sides, conveniently make the drawing on the drawing board, and the height of drawing board is adjusted to cooperation convenient to use through devices such as spacing groove, spacing bolt, and it is more convenient to make the regulation through spacing bolt.

Description

Foldable drawing board for planar design
Technical Field
The utility model relates to a planar design technical field especially relates to a foldable drawing board for planar design.
Background
The drawing board is a device for placing paper for drawing to improve the comfort and stability of relevant personnel when drawing, and the drawing board is widely used in the relevant fields. The drawing board is an indispensable tool in art drawing and planar design. Drawing is generally required in the planar design, and drawing requires a drawing board, so the drawing board is frequently used in the planar design.
Most of the existing drawing boards for planar design adopt screws for multiple adjustments, and the screws are required to be screwed and are inconvenient to adjust when in use; and the existing slide plate is inconvenient to fold and move when not in use, so that the carrying convenience is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foldable drawing board for planar design, which solves the problems that the existing drawing board for planar design mostly adopts screws to carry out various adjustments, and is inconvenient to adjust during use; and the prior folding and moving are inconvenient, and the carrying convenience is influenced.
In order to achieve the above object, the utility model provides a following technical scheme: a folding drawing board for planar design comprises two drawing boards and two support frames, the outer walls of the two drawing boards are rotatably connected, the outer wall of the supporting frame is provided with a limiting groove, the outer wall of the drawing board is fixedly connected with a sliding block, the outer wall of the sliding block is connected with the inner wall of the limiting groove in a sliding manner, the drawing boards are connected with the support frames through the sliding blocks, the outer walls of the drawing boards are provided with limiting holes, the inner walls of the limiting holes are inserted with limiting bolts, a first reinforcing connecting rod and a second reinforcing connecting rod are arranged between the outer walls of the two drawing boards, the outer walls of the two support frames are rotatably connected with trays, the outer wall of the supporting frame is connected with a sliding sleeve in a sliding way, the outer wall of the sliding sleeve is fixedly connected with a mounting plate, the outer wall of mounting panel rotates and is connected with the bracing piece, the one end that the mounting panel was kept away from to the bracing piece is provided with removes the wheel.
Preferably, the outer walls of the two drawing boards are provided with holding holes, and the holding holes are formed in the positions, close to the tops, of the drawing boards.
Preferably, the one end that the drawing board was kept away from to the support frame has cup jointed the podotheca, the outer wall of podotheca is provided with anti-skidding line.
Preferably, the limiting holes are evenly distributed on the outer wall of the drawing board in an array mode, and the limiting bolts are arranged on two sides of the sliding block.
Preferably, the number of the trays is two, and the two trays are rotatably connected with the outer wall of one side far away from the support frame.
Preferably, the outer wall swing joint of connecting rod is consolidated to first reinforcement connecting rod and second, the one end that first reinforcement connecting rod and second were consolidated the connecting rod and are kept away from each other respectively with the outer wall swing joint of two drawing boards.
Compared with the prior art, the utility model provides a pair of foldable drawing board for planar design has following beneficial effect:
1. the utility model provides a foldable drawing board for planar design is through opening two drawing boards and support frame to both sides, conveniently draws on the drawing board, and the height of drawing board is adjusted to cooperation convenient to use through devices such as spacing groove, spacing bolt, and it is more convenient to make the regulation through spacing bolt.
2. The utility model provides a foldable drawing board for planar design when not using, is folding to the centre with two drawing boards and support frames, and first reinforcement connecting rod, second reinforcement connecting rod, tray are folding thereupon to the convenience is carried this device, conveniently drives this device through removing the wheel and removes.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic diagram of the testing structure of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of the supporting frame of the present invention;
fig. 5 is an enlarged schematic structural diagram of a position a in the coating of the present invention.
In the figure: 1. a drawing board; 2. a holding hole; 3. a support frame; 4. a foot cover; 5. a limiting groove; 6. a slider; 7. a limiting hole; 8. a limiting bolt; 9. a first reinforcing connecting rod; 10. a second reinforcing connecting rod; 11. a tray; 12. a sliding sleeve; 13. mounting a plate; 14. a support bar; 15. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-5, the present invention provides a technical solution: a folding drawing board for planar design comprises two drawing boards 1 and two support frames 3, wherein the two drawing boards 1 and the two support frames 3 are respectively provided with a foot sleeve 4, the outer wall of the foot sleeve 4 is provided with an anti-skid thread support frame 3, the outer wall of the two drawing boards 1 is rotatably connected, the end, away from the drawing board 1, of the support frame 3 is sleeved with a slide block 6, the outer wall of the support frame 4 is provided with a limit groove 5, the outer wall of the drawing board 1 is fixedly connected with a slide block 6, the outer wall of the slide block 6 is slidably connected with the inner wall of the limit groove 5, the drawing board 1 is connected with the support frame 3 through the slide block 6, the outer wall of the drawing board 1 is provided with limit holes 7, the limit holes 7 are uniformly distributed on the outer wall of the drawing board 1 in an array manner, the inner wall of the limit holes 7 is inserted with limit bolts 8, the limit bolts 8 are provided with two sides of the slide block 6, a first reinforcing connecting rod 9 and a second reinforcing connecting rod 10 are arranged between the outer walls of the two drawing boards 1, the first reinforcing connecting rods 9 and the second reinforcing connecting rod 10 are movably connected, one end that first reinforcement connecting rod 9 and second reinforcement connecting rod 10 kept away from each other respectively with two drawing board 1's outer wall swing joint, the outer wall of two support frames 3 rotates and is connected with tray 11, and the quantity of tray 11 is two, and two tray 11 keep away from one side outer wall of support frame 3 and rotate and be connected.
In this embodiment, through opening two drawing boards 1 and support frame 3 to both sides, conveniently draw on drawing board 1, when two drawing boards 1 and support frame 3 were opened to both sides, first reinforcement connecting rod 9, connecting rod 10 and two trays 11 are consolidated to the second are opened thereupon, support drawing board 1 and support frame 3, conveniently place article such as painting brush through tray 11, through taking out spacing bolt 8, slider 6 drives drawing board 1 and moves at spacing inslot 5, thereby can adjust the height of drawing board 1, adjust the back of accomplishing, peg graft spacing bolt 8 in spacing hole 7 of slider 6 both sides, it is spacing to slider 6, avoid drawing board 1 to remove. When the device is not used, the drawing board 1 and the support frame 3 are folded towards the middle, and the first reinforcing connecting rod 9, the second reinforcing connecting rod 10 and the two trays 11 are folded towards the middle, so that the device is integrally folded.
Example two:
referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: the outer wall sliding connection sliding sleeve 12 of support frame 3, the outer wall fixedly connected with mounting panel 13 of sliding sleeve 12, the outer wall of mounting panel 13 rotates and is connected with bracing piece 14, and the one end that mounting panel 13 was kept away from to bracing piece 14 is provided with removes wheel 15. The outer wall of two drawing boards 1 has all been seted up and has been held hole 2, holds hole 2 and sets up in drawing board 1 and be close to the top position.
In this embodiment, when not using this device, fold two drawing boards 1 and support frame 3 to the centre, conveniently drive this device through removing wheel 15 and remove. Through the sliding sleeve 12 that upwards slides, drive and remove wheel 15 and upward movement along with it, through sliding sleeve 12 that downwards slides, drive and remove wheel 15 and remove down and contact with ground, through placing the hand in holding hole 2 department, conveniently remove this device.
The working principle is as follows: during the use, through opening two drawing boards 1 and support frame 3 to both sides, conveniently draw on drawing board 1, when two drawing boards 1 and support frame 3 are opened to both sides, first reinforcement connecting rod 9, second reinforcement connecting rod 10 and two trays 11 are opened thereupon, support drawing board 1 and support frame 3, through taking out spacing bolt 8, slider 6 drives drawing board 1 at spacing groove 5 internal motion, thereby can adjust the height of drawing board 1, adjust and accomplish the back, peg graft spacing bolt 8 in the spacing hole 7 of slider 6 both sides, it is spacing to carry out slider 6, avoid drawing board 1 to remove. When not using this device, fold two drawing boards 1 and support frame 3 to the centre, conveniently drive this device through removing wheel 15 and remove.

Claims (6)

1. The utility model provides a foldable drawing board for planar design, includes drawing board (1) and support frame (3), its characterized in that: the number of the drawing boards (1) and the number of the support frames (3) are two, the outer walls of the two drawing boards (1) are connected in a rotating mode, the outer wall of the support frame (3) is provided with a limiting groove (5), the outer wall of the drawing board (1) is fixedly connected with a sliding block (6), the outer wall of the sliding block (6) is connected with the inner wall of the limiting groove (5) in a sliding mode, the drawing board (1) is connected with the support frame (3) through the sliding block (6), the outer wall of the drawing board (1) is provided with a limiting hole (7), a limiting bolt (8) is inserted into the inner wall of the limiting hole (7), a first reinforcing connecting rod (9) and a second reinforcing connecting rod (10) are arranged between the outer walls of the two drawing boards (1), the outer walls of the two support frames (3) are connected with a tray (11) in a rotating mode, the outer walls of the support frames (3) are connected with a sliding sleeve (12) in a sliding mode, the outer wall of the sliding sleeve (12) is fixedly connected with a mounting plate (13), the outer wall of mounting panel (13) rotates and is connected with bracing piece (14), the one end that mounting panel (13) was kept away from in bracing piece (14) is provided with removes wheel (15).
2. The folding drawing board for floor design according to claim 1, wherein: the outer wall of two drawing boards (1) has all been seted up and has been held hole (2), hold hole (2) and set up in drawing board (1) and be close to the top position.
3. The folding drawing board for floor design according to claim 1, wherein: one end of the support frame (3) far away from the drawing board (1) is sleeved with a foot sleeve (4), and the outer wall of the foot sleeve (4) is provided with anti-skid lines.
4. The folding drawing board for floor design according to claim 1, wherein: spacing hole (7) uniform array distributes at the outer wall of drawing board (1), spacing bolt (8) are provided with the both sides of slider (6).
5. The folding drawing board for floor design according to claim 1, wherein: the quantity of tray (11) is two, and two tray (11) keep away from one side outer wall rotation connection of support frame (3).
6. The folding drawing board for floor design according to claim 1, wherein: the outer wall swing joint of connecting rod (10) is consolidated to first reinforcement connecting rod (9) and second, the one end that connecting rod (10) were consolidated to first reinforcement connecting rod (9) and second kept away from each other respectively with the outer wall swing joint of two drawing boards (1).
CN202221162835.3U 2022-05-07 2022-05-07 Foldable drawing board for planar design Active CN217259380U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221162835.3U CN217259380U (en) 2022-05-07 2022-05-07 Foldable drawing board for planar design

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221162835.3U CN217259380U (en) 2022-05-07 2022-05-07 Foldable drawing board for planar design

Publications (1)

Publication Number Publication Date
CN217259380U true CN217259380U (en) 2022-08-23

Family

ID=82883931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221162835.3U Active CN217259380U (en) 2022-05-07 2022-05-07 Foldable drawing board for planar design

Country Status (1)

Country Link
CN (1) CN217259380U (en)

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