CN213786028U

CN213786028U - Drawing device for planar design picture insertion

Info

Publication number: CN213786028U
Application number: CN202022335764.XU
Authority: CN
Inventors: 刘仕伟
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-07-27
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a drawing device for planar design picture insertion, including gyro wheel, supporting leg and carousel, still including the regulation structure that can adjust the drawing board and use angle, can securing device prevent gliding anti-skidding structure and the cutting structure of cutting the sticky tape of can being convenient for, the gyro wheel is all installed to four corners of supporting leg bottom, anti-skidding structure sets up in the inside of supporting leg, the bracing piece has all been welded to one side on supporting leg top. The utility model discloses an utilize extrusion spring to exert thrust and extrude the inner circle of fagging to the sticky tape to make the sticky tape fix on the carousel, so can rotate the sticky tape, utilize to change roller help and pull out the sticky tape, hinder the adhesion sheet and prevent that the sticky tape from packing up, the blade can cut off it, can singlehanded cutting to the sticky tape operate fast like this, the paper can be held up to another hand, can fix the paper very conveniently, has realized the sticky tape cutting function of device.

Description

Drawing device for planar design picture insertion

Technical Field

The utility model relates to a planar design technical field specifically is a planar design is drawing device for picture insertion.

Background

The planar design is a way to express ideas by creating pictures, characters and symbols by using vision as a communication expression way, and has a good communication expression function in modern society which often needs to collide and exchange in thinking, wherein the illustrations are one of the expression forms, and the illustrations are generally drawn by hands and need to be assisted by a drawing device.

The conventional planar design drawing device has the following disadvantages:

(1) the adhesive tape cannot be cut quickly and conveniently, and the paper is fixed more difficultly;

(2) the drawing board cannot be adjusted, and the most appropriate drawing board angle cannot be selected according to the situation;

(3) it is not possible to switch well between mobile and anti-setup states.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawing device is used to planar design picture insertion to solve the unable sticky tape of conveniently cutting out fast that provides in the above-mentioned background art, carry out the problem of fixing relatively troublesome to the paper.

In order to achieve the above object, the utility model provides a following technical scheme: a drawing device for planar design picture insertion comprises rollers, supporting legs and a turntable, and further comprises an adjusting structure capable of adjusting the using angle of a drawing board, an anti-slip structure capable of stabilizing the device to prevent sliding and a cutting structure capable of facilitating cutting of an adhesive tape;

the four corners of the bottom end of the supporting leg are respectively provided with a roller, and the anti-skid structure is arranged inside the supporting leg;

supporting rods are welded on one sides of the top ends of the supporting legs, discs are welded on the top ends of the supporting rods, a drawing board is mounted between one sides of the discs through a rotating shaft, and the adjusting structure is arranged inside the drawing board;

the mounting panel is installed through the mounting on the top of drawing board one side, the cutting structure sets up in one side of mounting panel.

The cutting structure includes the carousel, the carousel is installed on the top of mounting panel one side through the pivot, and the outer wall of carousel evenly installs three extrusion springs, the fagging is all installed on the top of extrusion spring, mounting panel one side of carousel below is fixed with hinders the adhesion sheet, and hinders the below of adhesion sheet and install through the pivot and change the roller, the below of changeing the roller is fixed with the blade.

Preferably, the supporting plate is arc-shaped, and the circle center of the rotary table is concentric with the circle center of the supporting plate.

Preferably, adjust the structure and include fixture block, slider, spout, reset spring and draw-in groove, the draw-in groove is all evenly seted up in one side that the disc is close to the drawing board, the inside of drawing board is evenly seted up in the spout, and the inside one side of spout all installs reset spring, the slider is all installed to one side of reset spring, and the one end of slider all installs the fixture block, the one end of fixture block all extends to the inside of draw-in groove, the one end of slider extends to the one end of drawing board.

Preferably, the clamping grooves are arranged in twenty-four directions, and are distributed at equal angles relative to the center of the disc.

Preferably, the anti-skidding structure includes movable block, clutch blocks, lead screw, knob and fixed block and guide arm, the movable block is all installed in the inside of supporting leg through the pivot, and the upper and lower both ends of movable block all extend to the top and the below of supporting leg, the knob is all installed on the top of lead screw, the guide arm is all installed in the both sides of supporting leg bottom, and the outer wall of lead screw and guide arm all overlaps and is equipped with the movable block, the bottom of movable block all is fixed with two fixed blocks, and the bottom of fixed block all is fixed with the clutch blocks.

Preferably, the bottom end of the friction block and the bottom end of the roller are on the same horizontal line, and the bottom ends of the screw rod and the guide rod are higher than the bottom end of the roller.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the adhesive tape is sleeved on the supporting plate through the adhesive tape resisting sheet, the blade, the rotating roller, the extruding spring, the rotating disc and the supporting plate, the extruding spring can apply thrust to extrude the supporting plate to the inner ring of the adhesive tape, so that the adhesive tape is fixed on the rotating disc, the adhesive tape can be rotated, the rotating roller is used for helping to pull out the adhesive tape, the adhesive tape is prevented from being folded, the blade can cut off the adhesive tape, the adhesive tape can be cut by one hand quickly, paper can be held by the other hand, the paper can be very conveniently fixed, and the adhesive tape cutting function of the device is realized;

(2) the drawing board angle adjusting device is provided with the clamping block, the sliding groove, the reset spring, the clamping groove and the drawing board, the reset spring is used for pushing the sliding block to move in the sliding groove, the clamping block can be pushed to enter the clamping groove, so that the movement of the drawing board is limited, the drawing board is fixed and convenient to draw, the clamping block can be pulled out by pulling the sliding block, the drawing board can be rotated, the clamping block is clamped into the clamping groove at different positions, the angle of the drawing board can be adjusted, and therefore the most appropriate angle can be used according to needs under different conditions, and the angle adjusting function of the device is achieved;

(3) through being provided with the movable block, the clutch blocks, the lead screw, the knob, fixed block and guide arm, through rotatory knob, it is rotatory to drive the lead screw, thereby it moves under the direction of guide arm to drive the movable block, so drive the clutch blocks through the fixed block and remove along vertical direction, through the height of adjusting the clutch blocks, can decide the contact mode on device and ground, accomplish the switching that the device removed and placed, thereby also be convenient for use when being convenient for remove, realized the function is placed in the firm of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the top view structure of the turntable according to the present invention.

In the figure: 1. an adjustment structure; 101. a clamping block; 102. a slider; 103. a chute; 104. a return spring; 105. a card slot; 2. an anti-slip structure; 201. a moving block; 202. a friction block; 203. a screw rod; 204. a knob; 205. a fixed block; 206. a guide bar; 3. a drawing board; 4. a disc; 5. a support bar; 6. a roller; 7. supporting legs; 8. mounting a plate; 9. a blocking sheet; 10. a blade; 11. rotating the roller; 12. a compression spring; 13. a turntable; 14. and a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a drawing device for planar design picture-insertion comprises a roller 6, a supporting leg 7, a turntable 13, an adjusting structure 1 capable of adjusting the using angle of a drawing board, an anti-slip structure 2 capable of stabilizing the device to prevent sliding, and a cutting structure capable of facilitating cutting of an adhesive tape;

four corners of the bottom end of the supporting leg 7 are respectively provided with a roller 6, and the anti-skid structure 2 is arranged inside the supporting leg 7;

supporting rods 5 are welded on one sides of the top ends of the supporting legs 7, discs 4 are welded on the top ends of the supporting rods 5, drawing boards 3 are mounted between one sides of the discs 4 through rotating shafts, and the adjusting structures 1 are arranged inside the drawing boards 3;

the top end of one side of the drawing board 3 is provided with an installation plate 8 through a fixing piece, and the cutting structure is arranged on one side of the installation plate 8;

referring to fig. 1-4, the drawing device for plane design picture insertion further comprises a cutting structure, the cutting structure comprises a rotary table 13, the rotary table 13 is mounted at the top end of one side of the mounting plate 8 through a rotating shaft, three extrusion springs 12 are uniformly mounted on the outer wall of the rotary table 13, supporting plates 14 are mounted at the top ends of the extrusion springs 12, an anti-sticking sheet 9 is fixed at one side of the mounting plate 8 below the rotary table 13, a rotary roller 11 is mounted below the anti-sticking sheet 9 through the rotating shaft, and a blade 10 is fixed below the rotary roller 11;

the supporting plate 14 is arc-shaped, and the circle center of the rotary table 13 is concentric with the circle center of the supporting plate 14;

specifically, as shown in fig. 1, 3 and 4, one end of the adhesive tape taken up from the adhesive-blocking sheet 9 is pulled down around the rotating roller 11, so that the adhesive tape can be elongated and cut off by the blade 10, and after the adhesive tape is used up, the adhesive tape can be taken down and sleeved outside the supporting plate 14, the extrusion spring 12 can push the supporting plate 14 to extrude the adhesive tape on the inner ring of the supporting plate, so that the adhesive tape is stably placed and can rotate along with the rotating disc 13, and the operation can be conveniently carried out by one hand, and thus one hand can be liberated to hold paper for fixing.

Example 2: the adjusting structure 1 comprises clamping blocks 101, sliding blocks 102, sliding grooves 103, return springs 104 and clamping grooves 105, the clamping grooves 105 are uniformly formed in one side, close to the drawing board 3, of the disc 4, the sliding grooves 103 are uniformly formed in the drawing board 3, the return springs 104 are mounted on one side of the inner portion of the sliding grooves 103, the sliding blocks 102 are mounted on one sides of the return springs 104, the clamping blocks 101 are mounted at one ends of the sliding blocks 102, one ends of the clamping blocks 101 extend into the clamping grooves 105, and one ends of the sliding blocks 102 extend to one ends of the drawing board 3;

twenty-four clamping grooves 105 are arranged, and the clamping grooves 105 are distributed at equal angles relative to the center of the disc 4;

specifically, as shown in fig. 1 and fig. 2, pulling slider 102 can make it remove along spout 103, and pulling fixture block 101 makes it break away from draw-in groove 105 simultaneously to make drawing board 3 unrestricted, can rotate drawing board 3 to suitable angle, loosen slider 102 this moment, reset spring 104 can promote slider 102, makes in fixture block 101 blocks into suitable draw-in groove 105 again, can adjust drawing board 3's angle, thereby can adapt to different drawing demands.

Example 3: the anti-skidding structure 2 comprises a moving block 201, a friction block 202, a lead screw 203, a knob 204, fixed blocks 205 and guide rods 206, wherein the moving block 201 is mounted inside the supporting leg 7 through a rotating shaft, the upper end and the lower end of the moving block 201 extend to the upper part and the lower part of the supporting leg 7, the knob 204 is mounted at the top end of the lead screw 203, the guide rods 206 are mounted on two sides of the bottom end of the supporting leg 7, the moving block 201 is sleeved on the outer walls of the lead screw 203 and the guide rods 206, the two fixed blocks 205 are fixed at the bottom end of the moving block 201, and the friction block 202 is fixed at the bottom end of each fixed block 205;

the bottom end of the friction block 202 and the bottom end of the roller 6 are on the same horizontal line, and the heights of the bottom ends of the screw rod 203 and the guide rod 206 are higher than that of the bottom end of the roller 6;

specifically, as shown in fig. 1 and 2, the knob 204 is rotated to drive the lead screw 203 to rotate, and the rotation of the lead screw 203 can drive the moving block 201 to move along the guide rod 206, so that the moving block 201 drives the friction block 202 to move in the vertical direction through the fixed block 205, thereby changing the distance between the friction block 202 and the ground, that is, changing the stability of the friction force control device through the contact mode of the selection device and the ground.

The working principle is as follows: when the device is used, firstly, the device is moved to a specified position by using the roller 6, then the knob 204 is rotated to drive the screw rod 203 to rotate, the moving block 201 can move along the direction of the guide rod 206 by the rotation of the screw rod 203, so that the moving block 201 drives the friction block 202 to move up and down in the vertical direction through the fixed block 205 until the moving block contacts the ground, the original rolling friction is changed into sliding friction, the friction force between the moving block and the ground is increased, and the device is stably placed.

Then, pulling slider 102, can making it remove along spout 103, pulling fixture block 101 simultaneously makes it break away from draw-in groove 105 to make drawing board 3 unrestricted, can rotate drawing board 3 to suitable angle, loosen slider 102 this moment, reset spring 104 can promote slider 102, make fixture block 101 block again in suitable draw-in groove 105, restriction drawing board 3's rotation is fixed it.

Finally, when the drawing paper needs to be fixed, one hand can be used for holding the drawing paper, the other hand can be used for pulling down the adhesive tape from one end of the adhesive tape blocking sheet 9 around the rotating roller 11, the adhesive tape can be stretched, the blade 10 is used for cutting off the adhesive tape, the adhesive tape can be taken down after the adhesive tape is used up, a new adhesive tape is sleeved outside the supporting plate 14, the extrusion spring 12 can push the supporting plate 14 to extrude the supporting plate on the inner ring of the adhesive tape, and therefore the adhesive tape is placed stably and can rotate along with the rotating disc 13.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a drawing device for planar design picture insertion, includes gyro wheel (6), supporting leg (7) and carousel (13), its characterized in that: the drawing board is characterized by also comprising an adjusting structure (1) capable of adjusting the use angle of the drawing board, an anti-slip structure (2) capable of stabilizing the device to prevent slipping and a cutting structure capable of facilitating cutting of the adhesive tape;

idler wheels (6) are mounted at four corners of the bottom end of the supporting leg (7), and the anti-skid structure (2) is arranged inside the supporting leg (7);

supporting rods (5) are welded on one sides of the top ends of the supporting legs (7), discs (4) are welded on the top ends of the supporting rods (5), a drawing board (3) is mounted between one sides of the discs (4) through a rotating shaft, and the adjusting structure (1) is arranged inside the drawing board (3);

mounting panel (8) are installed through the mounting on the top of drawing board (3) one side, the cutting structure sets up in one side of mounting panel (8).

2. The drawing apparatus for planar design picture-in according to claim 1, wherein: cutting structure includes carousel (13), install in the top of mounting panel (8) one side through the pivot in carousel (13), and the outer wall of carousel (13) evenly installs three extrusion spring (12), fagging (14) are all installed on the top of extrusion spring (12), mounting panel (8) one side of carousel (13) below is fixed with hinders bonding die (9), and hinders the below of bonding die (9) and install through the pivot and change roller (11), the below of changeing roller (11) is fixed with blade (10).

3. The drawing apparatus for planar design picture-in according to claim 2, wherein: the supporting plate (14) is arc-shaped, and the circle center of the rotary disc (13) is concentric with the circle center of the supporting plate (14).

4. The drawing apparatus for planar design picture-in according to claim 1, wherein: adjust structure (1) and include fixture block (101), slider (102), spout (103), reset spring (104) and draw-in groove (105), one side that disc (4) are close to drawing board (3) is all evenly seted up in draw-in groove (105), the inside of drawing board (3) is evenly seted up in spout (103), and reset spring (104) are all installed to the inside one side of spout (103), slider (102) are all installed to one side of reset spring (104), and fixture block (101) are all installed to the one end of slider (102), the one end of fixture block (101) all extends to the inside of draw-in groove (105), the one end of slider (102) extends to the one end of drawing board (3).

5. The drawing apparatus for planar design picture-in according to claim 4, wherein: the clamping grooves (105) are arranged in twenty-four directions, and the clamping grooves (105) are distributed in an equal angle mode relative to the center of the disc (4).

6. The drawing apparatus for planar design picture-in according to claim 1, wherein: the anti-skidding structure (2) comprises moving blocks (201), friction blocks (202), a lead screw (203), a knob (204), fixed blocks (205) and a guide rod (206), wherein the moving blocks (201) are installed inside the supporting legs (7) through rotating shafts, the upper ends and the lower ends of the moving blocks (201) extend to the upper portions and the lower portions of the supporting legs (7), the knob (204) are installed on the top ends of the lead screw (203), the guide rod (206) are installed on the two sides of the bottom ends of the supporting legs (7), the moving blocks (201) are sleeved on the outer walls of the lead screw (203) and the guide rod (206), the two fixed blocks (205) are fixed at the bottom ends of the moving blocks (201), and the friction blocks (202) are fixed at the bottom ends of the fixed blocks (205).

7. The drawing apparatus for planar design picture-in according to claim 6, wherein: the bottom end of the friction block (202) and the bottom end of the roller (6) are on the same horizontal line, and the bottom ends of the screw rod (203) and the guide rod (206) are higher than the bottom end of the roller (6).