Art painting device capable of conveniently fixing painting paper

Abstract

The utility model discloses an art painting device capable of fixing painting paper conveniently, and relates to the technical field of art painting. The device comprises a fixing plate, supporting plates are fixedly matched with the two sides of the fixing plate, U-shaped plates are elastically and slidably matched with the interiors of the supporting plates, a guide block is fixedly matched with one side of each U-shaped plate, and a U-shaped clamping plate is elastically and slidably matched with one side of each guide block. One end of the U-shaped clamping plate is clamped and matched with one side of the supporting plate; the drawing board body is located on one side of the fixing plate, and the corner of the drawing board body is located in one end of the U-shaped plate. According to the drawing board, the drawing board body is positioned on one side of the fixing plate by one end of the U-shaped plate under the action of the U-shaped clamping plate through the arranged U-shaped plate, so that the problem that one side of the drawing board body is damaged by one end of the screw rod in the prior art is solved, and the process of fixing the drawing board body is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of fine arts drawing, specifically relates to a fine arts drawing device convenient for fixing drawing paper. BACKGROUND

[0002] Drawing is an artistic form of expression of personal feelings or recording of beautiful things, and occupies a large part in art. With the improvement of living standards, people are increasingly aware of the value of drawing, which is not only a kind of recreational activity to enrich life, but also increasingly used in children's intelligence development and other aspects. Therefore, as an important auxiliary equipment for drawing, drawing board is also more and more welcomed and concerned by people, and the requirements for portability, durability and comprehensive function of drawing board are also higher and higher.

[0003] The patent application with the publication number CN211252063U discloses a fine arts drawing device convenient for fixing drawing paper, and the specification paragraph 0028 discloses that first, the drawing paper is placed horizontally according to the horizontal lines of the drawing board, then the U-shaped plate is moved, the U-shaped plate makes the pressure roller roll on the drawing paper through the rotating rod, the pressure roller can fully extrude the two sides of the drawing paper, realizing the extrusion and fixation of the drawing paper and guaranteeing the stability of the fixation of the drawing paper, then the rotating block rotates the screw rod, the screw rod extrudes the back of the drawing board, achieving the purpose of fixing the pressure roller, and then realizing the fixation of the drawing paper. The mechanism can effectively improve the stability of the fixation of the drawing paper, and the fixation process is simple and convenient, improving the efficiency of the fixation of the drawing paper.

[0004] However, in actual use, the drawing board needs to be fixed and matched on one side of the connecting block through one end of the screw rod, and one end of the screw rod directly contacts one side of the drawing board. Since one end of the screw rod is not provided with a protection measure, one end of the screw rod is likely to cause damage to one side of the drawing board.

[0005] Therefore, a fine arts drawing device convenient for fixing drawing paper is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a fine arts drawing device convenient for fixing drawing paper.

[0007] To solve the above technical problems, the basic idea of the technical scheme of the utility model is as follows:

[0008] A fine arts drawing device convenient for fixing drawing paper, comprising a fixed plate, both sides of the fixed plate are fixed and matched with support plates, the inside of the support plate is elastically and slidingly matched with a U-shaped plate, one side of the U-shaped plate is fixed and matched with a guide block, one side of the guide block is elastically and slidingly matched with a U-shaped clamping plate, and one end of the U-shaped clamping plate is clamped and matched with one side of the support plate.

[0009] The drawing board body is located at the inside of one end of the U-shaped plate.

[0010] Optionally, a guide hole is formed in one side of the U-shaped plate, the guide rod is located inside the guide hole, a first spring is fixedly connected between the side wall of the T-shaped slot and one side of the U-shaped plate, and the first spring is sleeved on the circumferential side of the guide rod.

[0011] Optionally, a U-shaped rod is fixedly connected to one side of the guide block, two through holes are formed in one side of the U-shaped clamping plate, one end of the U-shaped rod is located inside the through hole, two second springs are fixedly connected between the U-shaped rod and one side of the U-shaped clamping plate, and the second springs are sleeved on the circumferential side of the U-shaped rod.

[0012] Optionally, two notches are formed in one side of the U-shaped clamping plate, two sharp ends are fixedly connected to two ends of the U-shaped clamping plate, and one end of the sharp end is connected to one side of the support plate.

[0013] Optionally, a T-shaped slot is formed in one side of the support plate, the U-shaped plate and the guide block are slidingly connected inside the T-shaped slot, and a guide rod is fixedly connected inside the T-shaped slot.

[0014] Optionally, a clamping slot is formed in two ends of the U-shaped plate, and the corner of the drawing board body is located inside the clamping slot.

[0015] Optionally, a groove is formed in one side of the fixed plate, a ball is movably connected inside the groove, and a support rod is fixedly connected to the outer side wall of the ball.

[0016] Optionally, two threaded holes are formed in the bottom of the fixed plate, a threaded rod is screwedly connected inside the threaded hole, and a base is fixedly connected to the lower end of the threaded rod.

[0017] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art.

[0018] The U-shaped plate is arranged to position the drawing board body on one side of the fixed plate under the action of the U-shaped clamping plate, thereby reducing the problem that the end of the screw rod damages one side of the drawing board body in the prior art, and making the fixing process of the drawing board body more convenient.

[0019] The T-shaped slot is arranged to make the U-shaped plate slide inside the T-shaped slot under the action of the staff and guide the sliding direction of the U-shaped plate through the T-shaped slot, thereby reducing the problem that the U-shaped plate inclines when sliding and improving the stability of the U-shaped plate when sliding.

[0020] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0021] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings. In the drawings:

[0022] Figure 1 The three-dimensional structure of an embodiment of the present application is shown Figure 1 ;

[0023] Figure 2 The three-dimensional structure of an embodiment of the present application is shown Figure 2 ;

[0024] Figure 3 The U-shaped plate structure of an embodiment of the present application is shown

[0025] Figure 4 The U-shaped plate structure of an embodiment of the present application is shown

[0026] In the drawings, the component list represented by each number is as follows:

[0027] Fixed plate 100, groove 101, ball 102, support rod 103, support plate 105, T-shaped slot 106, guide rod 107, first spring 108, threaded rod 109, base 110, U-shaped plate 200, clamping slot 201, guide hole 202, guide block 203, U-shaped clamping plate 204, notch 205, through hole 206, U-shaped rod 207, second spring 208, sharp 209, drawing board body 300.

[0028] It should be noted that these drawings and written descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0029] The present application will now be further described in detail with reference to the accompanying drawings.

[0030] Please refer to Figures 1-4 In this embodiment, an art drawing device for fixing drawing paper is provided, which comprises a fixed plate 100, both sides of the fixed plate 100 are fixedly connected with support plates 105, the inside of the support plates 105 is elastically and slidingly connected with a U-shaped plate 200, one side of the U-shaped plate 200 is fixedly connected with a guide block 203, one side of the guide block 203 is elastically and slidingly connected with a U-shaped clamping plate 204, one end of the U-shaped clamping plate 204 is connected with one side of the support plate 105;

[0031] The drawing board body 300 is located on one side of the fixed plate 100, and the corner of the drawing board body 300 is located inside one end of the U-shaped plate 200.

[0032] Working principle:

[0033] First, slide the U-shaped clamp 204. One end of the U-shaped clamp 204 releases the positioning of the support plate 105. Then slide the U-shaped plate 200. Then place the drawing board body 300 on one side of the fixing plate 100. Then release the U-shaped plate 200. The U-shaped plate 200 returns to its original position under the action of elasticity. One end of the U-shaped plate 200 positions the drawing board body 300 on one side of the fixing plate 100, thereby completing the fixing of the drawing board body 300.

[0034] The U-shaped plate 200 is designed so that one end of the U-shaped plate 200, under the action of the U-shaped clamping plate 204, positions the drawing board body 300 on one side of the fixing plate 100, reducing the problem of one end of the screw damaging one side of the drawing board body 300 in the prior art, and making the process of fixing the drawing board body 300 more convenient.

[0035] To make the sliding process of the U-shaped plate 200 on one side of the support plate 105 more stable in this embodiment, the following structural improvements are made, such as... Figures 1-4 As shown, in this embodiment, a T-shaped groove 106 is provided on one side of the support plate 105. The U-shaped plate 200 and the guide block 203 are slidably fitted inside the T-shaped groove 106. A guide rod 107 is fixedly fitted inside the T-shaped groove 106. A guide hole 202 is provided on one side of the U-shaped plate 200, and the guide rod 107 is located inside the guide hole 202. A first spring 108 is fixedly fitted between the side wall of the T-shaped groove 106 and one side of the U-shaped plate 200. The first spring 108 is sleeved on the periphery of the guide rod 107. A U-shaped rod 207 is fixedly fitted on one side of the guide block 203. Two through holes 206 are provided on one side of the U-shaped clamping plate 204. One end of the U-shaped rod 207 is located inside the through hole 206. The U-shaped rod 207 is fixedly fitted to one side of the U-shaped clamping plate 204. Two second springs 208 are fitted around the periphery of the U-shaped rod 207. Two notches 205 are opened on one side of the U-shaped clamping plate 204. Two pointed tips 209 are fixedly fitted at both ends of the U-shaped clamping plate 204. One end of the pointed tip 209 is fitted with one side of the support plate 105. Both ends of the U-shaped plate 200 are provided with slots 201. The corner of the drawing board body 300 is located inside the slot 201. A groove 101 is opened on one side of the fixing plate 100. A ball 102 is movably fitted inside the groove 101. A support rod 103 is fixedly fitted on the outer wall of the ball 102. Two threaded holes are opened at the bottom of the fixing plate 100. A threaded rod 109 is threaded inside the threaded holes. A base 110 is fixedly fitted at the lower end of the threaded rod 109.

[0036] In this embodiment, the U-shaped clamping plate 204 is first slid, causing one end of the pointed end 209 to release its positioning on the support plate 105. The U-shaped clamping plate 204 slides around the U-shaped rod 207 through the through hole 206 and compresses the second spring 208. Then, the U-shaped plate 200 is slid, sliding inside the support plate 105 through the T-slot 106 and around the guide rod 107 through the guide hole 202. Then, the drawing board body 300 is placed on one side of the fixing plate 100, and the drawing board body 300 is fixed to one side of the fixing plate 100 by the clamping groove 201 driven by one end of the U-shaped plate 200. Then, the U-shaped clamping plate 204 is released, and the U-shaped clamping plate 204 resets under the elastic action of the second spring 208, and the U-shaped plate 200 is positioned inside the support plate 105 by the U-shaped clamping plate 204.

[0037] The T-shaped groove 106 is designed to allow the U-shaped plate 200 to slide inside the T-shaped groove 106 under the action of the operator, and the T-shaped groove 106 guides the sliding direction of the U-shaped plate 200, reducing the problem of tilting of the U-shaped plate 200 during sliding and improving the stability of the U-shaped plate 200 during sliding.

[0038] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. An art painting device that facilitates fixing drawing paper, characterized in that, include: A fixed plate (100) is provided, and a support plate (105) is fixedly fitted on both sides of the fixed plate (100). A U-shaped plate (200) is elastically and slidably fitted inside the support plate (105). A guide block (203) is fixedly fitted on one side of the U-shaped plate (200). A U-shaped clamping plate (204) is elastically and slidably fitted on one side of the guide block (203). One end of the U-shaped clamping plate (204) is engaged with one side of the support plate (105). The drawing board body (300) is located on one side of the fixed plate (100), and the corner of the drawing board body (300) is located inside one end of the U-shaped plate (200).

2. The art painting device for facilitating the fixing of drawing paper according to claim 1, characterized in that, A T-shaped groove (106) is provided on one side of the support plate (105). The U-shaped plate (200) and the guide block (203) are slidably fitted inside the T-shaped groove (106). A guide rod (107) is fixedly fitted inside the T-shaped groove (106).

3. The art painting device for facilitating the fixing of drawing paper according to claim 2, characterized in that, A guide hole (202) is provided on one side of the U-shaped plate (200), and the guide rod (107) is located inside the guide hole (202). A first spring (108) is fixedly fitted between the side wall of the T-shaped groove (106) and one side of the U-shaped plate (200), and the first spring (108) is sleeved on the periphery of the guide rod (107).

4. The art painting device for facilitating the fixing of drawing paper according to claim 1, characterized in that, A U-shaped rod (207) is fixedly fitted on one side of the guide block (203). Two through holes (206) are opened on one side of the U-shaped plate (204). One end of the U-shaped rod (207) is located inside the through hole (206). Two second springs (208) are fixedly fitted between the U-shaped rod (207) and one side of the U-shaped plate (204). The second springs (208) are sleeved on the periphery of the U-shaped rod (207).

5. The art painting device for facilitating the fixing of drawing paper according to claim 1, characterized in that, Two notches (205) are provided on one side of the U-shaped card plate (204), and two pointed tips (209) are fixedly fitted at both ends of the U-shaped card plate (204). One end of the pointed tip (209) is fitted with one side of the support plate (105).

6. The art painting device for facilitating the fixing of drawing paper according to claim 1, characterized in that, Both ends of the U-shaped plate (200) are provided with slots (201), and the corner of the drawing board body (300) is located inside the slots (201).

7. The art painting device for facilitating the fixing of drawing paper according to claim 1, characterized in that, A groove (101) is provided on one side of the fixing plate (100), and a ball (102) is movably fitted inside the groove (101). A support rod (103) is fixedly fitted on the outer wall of the ball (102).

8. The art painting device for facilitating the fixing of drawing paper according to claim 1, characterized in that, The bottom of the fixing plate (100) has two threaded holes, and a threaded rod (109) is threaded inside the threaded holes. The lower end of the threaded rod (109) is fixedly fitted with a base (110).

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