CN216052989U

CN216052989U - Novel prevent mistake and touch electron hand and draw board

Info

Publication number: CN216052989U
Application number: CN202122088553.5U
Authority: CN
Inventors: 裴碧华; 张朝潮
Original assignee: Shenzhen Ledupai Technology Co ltd
Current assignee: Shenzhen Ledupai Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-15
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to the field of electronic hand-drawing boards, and discloses a novel anti-false-touch electronic hand-drawing board which comprises a bottom board, wherein an auxiliary writing board is fixedly installed at the upper end of the bottom board in an embedded manner, a supporting mechanism is fixedly installed at the upper end of the bottom board and at the rear side of the auxiliary writing board, an installation frame is installed at the upper end of the supporting mechanism, and a hand-drawing board main body is fixedly installed at the front end surface of the installation frame in an embedded manner; the supporting mechanism comprises a U-shaped supporting block, the U-shaped supporting block is fixedly arranged at the upper end of the bottom plate, a mounting groove is formed in the upper end of the U-shaped supporting block, the supporting block is rotatably arranged on the inner side of the mounting groove through a pin shaft, a supporting shaft is rotatably arranged in the supporting block, the upper end of the supporting shaft movably penetrates through the supporting block and is fixedly arranged in the middle of the lower end of the mounting frame.

Description

Novel prevent mistake and touch electron hand and draw board

Technical Field

The utility model relates to the technical field of electronic hand-drawing boards, in particular to a novel electronic hand-drawing board capable of preventing mistaken touch.

Background

A hand drawing board, also known as drawing board, digital board, etc. is one kind of computer input equipment, usually consists of a board and a pressure-sensitive pen, and is similar to handwriting board, etc. used as unconventional input products, and is aimed at a certain group of users. The method is used for drawing creation, like a drawing board and a painting brush of an artist, and vivid pictures and lifelike characters which are common in animation movies are drawn by one stroke through a digital board. The drawing function of the digital board is a place which can not be compared with the keyboard and the handwriting board. The digital board mainly faces professional teachers and students related to design and art, advertising companies, design studios and Flash vector animation producers. The structure of the existing high-pressure-sensitive electronic hand-drawing board is simple and difficult to adjust, and when the board is not used, the protection effect is poor, the mistaken touch resistance is high, and then a novel mistaken touch prevention electronic hand-drawing board is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel electronic hand-drawing board capable of preventing mistaken touch, which solves the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a novel anti-accidental-touch electronic hand-drawing board comprises a bottom board, wherein an auxiliary writing board is fixedly installed at the upper end of the bottom board in an embedded mode, a supporting mechanism is fixedly installed at the upper end of the bottom board and located on the rear side of the auxiliary writing board, an installation frame is installed at the upper end of the supporting mechanism, and a hand-drawing board main body is fixedly installed on the front end face of the installation frame in an embedded mode;

the supporting mechanism comprises a U-shaped supporting block, the U-shaped supporting block is fixedly installed at the upper end of the bottom plate, an installation groove is formed in the upper end of the U-shaped supporting block, the supporting block is installed on the inner side of the installation groove in a rotating mode through a pin shaft, a supporting shaft is installed in the supporting block in a rotating mode, the upper end of the supporting shaft movably penetrates through the supporting block, and the supporting block is fixedly installed in the middle of the lower end of the installation frame.

Preferably, two mounting brackets are symmetrically and fixedly mounted at the left end and the right end inside the supporting block, two polished rods are mounted in the mounting brackets and are arranged along the vertical direction, two reset blocks are slidably mounted on the polished rods, reset springs are sleeved on the polished rods, two reset blocks are close to one ends of the two reset blocks, connecting rods are fixedly mounted at the left end and the right end of the reset shaft, and the upper ends of the reset shaft are rotatably connected with the supporting shaft.

Preferably, two fourth magnet plates are fixedly installed at the upper end of the supporting block in an embedded mode, the two fourth magnet plates are symmetrically arranged on the left side and the right side of the supporting shaft, the third magnet plates are magnetically adsorbed at the upper ends of the fourth magnet plates, and the two third magnet plates are symmetrically and fixedly installed on the lower end face of the installing frame.

Preferably, a supporting plate is fixedly mounted at the rear end of the U-shaped supporting block, an adjusting cylinder is fixedly mounted at the upper end of the supporting plate, an adjusting rod is fixedly connected to the output end of the adjusting cylinder, a U-shaped supporting rod is movably mounted at the top of the adjusting rod, the top end of the U-shaped supporting rod is movably hinged to the lower end of the movable supporting plate, and the upper end face of the movable supporting plate is attached to the rear end face of the mounting frame.

Preferably, the lower end of the bottom plate is provided with anti-skid grains.

Preferably, the bottom plate upper end, and be located supplementary clipboard front side position fixed mounting and have a first magnet board, the installing frame front end, and be located hand drawing board main part top position fixed mounting and have a second magnet board, first magnet board and second magnet board magnetism attract mutually.

Preferably, a handle is fixedly installed at the rear end of the installation frame.

Preferably, a chute is formed in the right side of the hand drawing board main body at the front end face of the inner side of the mounting frame and is vertically provided with a slide block, a slide adjusting plate is fixedly mounted at the front end of the slide block and is in sliding fit with the right end face of the inner side of the mounting frame, a slide connecting plate is slidably mounted in the slide adjusting plate along the horizontal direction, the left end of the slide connecting plate movably penetrates through the slide adjusting plate and is fixedly provided with a hand drawing board, the hand drawing board is positioned in the front side of the hand drawing board main body, the slide adjusting plate is detachably and fixedly connected with the slide connecting plate through a first jackscrew, an L-shaped positioning plate is fixedly mounted at the rear end of the slide adjusting plate, the rear end face of the L-shaped positioning plate is in sliding fit with the inner wall of the mounting frame, and the rear end face of the L-shaped positioning plate is detachably and fixedly connected with the inner wall of the mounting frame through a second jackscrew, the bottom plate upper end, and be located supplementary clipboard rear side position and seted up the standing groove, and the standing groove is located the supporting mechanism right side.

The utility model has the beneficial effects that: by arranging the U-shaped supporting block, the supporting plate, the adjusting cylinder, the adjusting rod, the U-shaped supporting rod, the movable supporting plate, the supporting shaft, the supporting block, the mounting groove, the reset shaft, the reset block, the reset spring, the fourth magnet plate and the like, the use height and the use angle of the hand-drawing plate main body can be conveniently adjusted, the hand-drawing plate main body can be conveniently folded and protected, and the anti-false touch effect can be improved; the first magnet plate and the second magnet plate are arranged, so that the hand drawing board main body can be conveniently and effectively fixed and protected; through being provided with hand board, L type locating plate, slide adjusting plate, sliding connection board, spout and standing groove etc. can prevent effectively when writing that the board main part is painted to the adversary mistake is touched. The folding device is convenient to adjust, fold and protect, simple to operate, low in manufacturing cost and high in practicability.

Drawings

Fig. 1 is a schematic structural diagram of a novel anti-false touch electronic hand-drawing board according to the present invention.

Fig. 2 is a schematic structural diagram of a supporting mechanism in the novel anti-false touch electronic hand-drawing board according to the present invention.

Fig. 3 is a cross-sectional view of a supporting block in the novel anti-false touch electronic hand-drawing board provided by the utility model.

Fig. 4 is a schematic structural diagram of an installation frame in the novel anti-false touch electronic hand-drawing board provided by the utility model.

Reference numbers in the figures: the hand drawing board comprises a mounting frame 1, a hand drawing board body 2, a supporting mechanism 3, an auxiliary writing board 4, a base plate 5, a first magnet plate 6, a second magnet plate 7, a handle 8 and a third magnet plate 9;

10 hand-lapping plates, 11L-shaped positioning plates, 12 sliding adjusting plates, 13 sliding connecting plates, 14 sliding grooves and 15 placing grooves;

301U-shaped supporting blocks, 302 supporting plates, 303 adjusting cylinders, 304 adjusting rods, 305U-shaped supporting rods, 306 movable supporting plates, 307 supporting shafts, 308 supporting blocks and 309 installing grooves;

310 reset shaft, 311 reset block, 312 reset spring, 313 fourth magnet plate.

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 a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1, the novel anti-accidental-touch electronic hand-drawing board comprises a bottom board 5, wherein an auxiliary writing board 4 is fixedly installed at the upper end of the bottom board 5 in an embedded manner, a supporting mechanism 3 is fixedly installed at the upper end of the bottom board 5 and is positioned at the rear side of the auxiliary writing board 4, an installation frame 1 is installed at the upper end of the supporting mechanism 3, and a hand-drawing board main body 2 is fixedly installed at the front end face of the installation frame 1 in an embedded manner;

the supporting mechanism 3 comprises a U-shaped supporting block 301, the U-shaped supporting block 301 is fixedly installed at the upper end of the bottom plate 5, an installation groove 309 is formed in the upper end of the U-shaped supporting block 301, a supporting block 308 is rotatably installed on the inner side of the installation groove 309 through a pin shaft, a supporting shaft 307 is rotatably installed in the supporting block 308, the upper end of the supporting shaft 307 movably penetrates through the supporting block 308 and is fixedly installed in the middle of the lower end of the installation frame 1;

a slide groove 14 is arranged on the front end surface of the inner side of the mounting frame 1 and positioned at the right side of the hand-drawing board main body 2 along the vertical direction, a slide block is arranged in the slide groove 14 in a sliding way, a slide adjusting plate 12 is fixedly arranged at the front end of the slide block, the right end surface of the slide adjusting plate 12 is in sliding fit with the right end surface of the inner side of the mounting frame 1, a slide connecting plate 13 is arranged in the slide adjusting plate 12 in a sliding way along the horizontal direction, the left end of the slide connecting plate 13 movably penetrates through the slide adjusting plate 12, and fixed mounting has the hand board 10 of taking, and the hand board 10 of taking is located 2 front sides of hand drawing board main part, and slide adjusting plate 12 is through the detachable fixed connection of first jackscrew and sliding connection board 13, and slide adjusting plate 12 rear end fixed mounting has L

type locating plate

11, and 11 rear end faces of L type locating plate are laminated with the installation frame 1 inner wall is slided, and 11 rear end faces of L type locating plate pass through the detachable fixed connection of second jackscrew and installation frame 1 inner wall.

The working principle is as follows: the hand drawing board main body 2 can be protected through the mounting frame 1, the writing record can be assisted through the auxiliary writing board 4, the mounting frame 1 is supported through the supporting block 308 and the supporting shaft 307, the mounting frame 1 can be conveniently rotated, when the hand drawing board main body 2 is not used, the upper end of the auxiliary writing board 4 is covered by the hand drawing board main body 2, the hand drawing board main body 2 and the auxiliary writing board 4 are further protected, when the hand drawing board is used for writing, a hand can be placed on the hand drawing board 10, the hand drawing board main body 10 is prevented from being touched by mistake when the hand drawing board is used for writing, the height of the sliding adjusting plate 12 is adjusted through the sliding groove 14, the height of the sliding connecting plate 13 and the height of the hand drawing board 10 are further convenient to adjust, the fixing of the hand drawing board 10 can be realized through screwing the second jackscrew, the first jackscrew is unscrewed, the horizontal position of the sliding connecting plate 13 and the hand drawing board 10 can be adjusted, after the adjustment is completed, the first jackscrew is screwed, and then can be fixed.

Example 2

Referring to fig. 1-4, a novel anti-accidental-touch electronic hand-drawing board further includes a supporting block 308, a U-shaped supporting block 301 and a bottom plate 5, wherein two mounting brackets are symmetrically and fixedly mounted at the left and right ends inside the supporting block 308, a polish rod is mounted in each of the two mounting brackets and is arranged along the vertical direction, a reset block 311 is slidably mounted on each of the two polish rods, a reset spring 312 is sleeved on each polish rod, a connecting rod is fixedly mounted at one end of each reset block 311 close to each other, the two connecting rods are symmetrically and fixedly mounted at the left and right ends of a reset shaft 310, the upper end of the reset shaft 310 is rotatably connected with a supporting shaft 307, two fourth magnet plates 313 are fixedly mounted at the upper end of the supporting block 308 in an embedded manner, the two fourth magnet plates 313 are symmetrically arranged at the left and right sides of the supporting shaft 307, a third magnet plate 9 is magnetically adsorbed at the upper ends of the two fourth magnet plates 313, the two third magnet plates 9 are symmetrically and fixedly mounted at the lower end surface of the mounting frame 1, a supporting plate 302 is fixedly installed at the rear end of the U-shaped supporting block 301, an adjusting cylinder 303 is fixedly installed at the upper end of the supporting plate 302, an adjusting rod 304 is fixedly connected at the output end of the adjusting cylinder 303, a U-shaped supporting rod 305 is movably installed at the top of the adjusting rod 304, the top end of the U-shaped supporting rod 305 is movably hinged to the lower end of a movable supporting plate 306, the upper end surface of the movable supporting plate 306 is attached to the rear end surface of the mounting frame 1, anti-skid grains are arranged at the lower end of the bottom plate 5, the upper end of a reset shaft 310 is rotatably connected with a supporting shaft 307 through a bearing, a first magnet plate 6 is fixedly installed at the upper end of the bottom plate 5 and positioned at the front side of the auxiliary writing plate 4, a second magnet plate 7 is fixedly installed at the upper position above the hand-drawing plate main body 2, the first magnet plate 6 and the second magnet plate 7 are magnetically attracted, a handle 8 is fixedly installed at the rear end of the mounting frame 1, an upper end of the bottom plate 5, and a placing groove 15 is arranged at the rear side of the auxiliary writing plate 4, and the placement groove 15 is located on the right side of the support mechanism 3.

The working principle is as follows: by starting the cylinder, the cylinder works to drive the adjusting rod 304 to lift and further drive the movable support plate 306 to lift, the movable support plate 306 is attached to the rear end face of the mounting frame 1, so that the angle of the mounting frame 1 can be conveniently adjusted, the use angle of the hand-drawing board main body 2 can be adjusted, the mounting frame 1 can be lifted up to separate the third magnet plate 9 from the fourth magnet plate 313, the reset block 311 slides up and down on the polish rod, the reset spring 312 is compressed and stretched, the mounting frame 1 can be rotated at the moment, so that the viewing angle of the hand-drawing board main body 2 can be adjusted, after the adjustment is completed, the force is not applied to the mounting frame 1, the reset spring 312 restores to deform to drive the support shaft 307 to move downwards, so that the mounting frame 1 moves downwards, the third magnet plate 9 and the fourth magnet plate 313 are adsorbed and fixed again, the first magnet plate 6 and the second magnet plate 7 are adsorbed and fixed, so that the mounting frame 1 and the bottom plate 5 can be conveniently fixed, the position of the hand strap 10 can be adjusted so that the hand strap 10 can be accommodated in the accommodation groove 15.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A novel electronic hand-drawing board capable of preventing accidental touch comprises a bottom board (5) and is characterized in that an auxiliary writing board (4) is fixedly installed at the upper end of the bottom board (5) in an embedded mode, a supporting mechanism (3) is fixedly installed at the upper end of the bottom board (5) and located on the rear side of the auxiliary writing board (4), an installation frame (1) is installed at the upper end of the supporting mechanism (3), and a hand-drawing board main body (2) is fixedly installed on the front end face of the installation frame (1) in an embedded mode;

the supporting mechanism (3) comprises a U-shaped supporting block (301), the U-shaped supporting block (301) is fixedly installed at the upper end of the bottom plate (5), an installation groove (309) is formed in the upper end of the U-shaped supporting block (301), the supporting block (308) is installed on the inner side of the installation groove (309) in a rotating mode through a pin shaft, a supporting shaft (307) is installed in the supporting block (308) in a rotating mode, and the upper end of the supporting shaft (307) movably penetrates through the supporting block (308) and is fixedly installed in the middle position of the lower end of the installation frame (1).

2. The novel electronic hand-drawing board capable of preventing accidental touch according to claim 1, wherein two mounting frames are symmetrically and fixedly mounted at the left end and the right end inside the supporting block (308), two polished rods are mounted in the mounting frames and are arranged along the vertical direction, two reset blocks (311) are slidably mounted on the polished rods, a reset spring (312) is sleeved on each polished rod, two reset blocks (311) are fixedly mounted at the left end and the right end of the reset shaft (310) in a manner of being close to each other, two connecting rods are symmetrically and fixedly mounted at the left end and the right end of the reset shaft (310), and the upper end of the reset shaft (310) is rotatably connected with the supporting shaft (307).

3. The novel anti-accidental-touch electronic hand-drawing board as claimed in claim 1, wherein two fourth magnet plates (313) are fixedly mounted on the upper end of the supporting block (308) in an embedded manner, the two fourth magnet plates (313) are symmetrically arranged on the left side and the right side of the supporting shaft (307), a third magnet plate (9) is magnetically adsorbed on the upper ends of the two fourth magnet plates (313), and the two third magnet plates (9) are symmetrically and fixedly mounted on the lower end face of the mounting frame (1).

4. The novel electronic hand-drawing board capable of preventing false touch according to claim 1, wherein a supporting plate (302) is fixedly mounted at the rear end of the U-shaped supporting block (301), an adjusting cylinder (303) is fixedly mounted at the upper end of the supporting plate (302), an adjusting rod (304) is fixedly connected with the output end of the adjusting cylinder (303), a U-shaped supporting rod (305) is movably mounted at the top of the adjusting rod (304), the top end of the U-shaped supporting rod (305) is movably hinged to the lower end of a movable supporting plate (306), and the upper end face of the movable supporting plate (306) is attached to the rear end face of the mounting frame (1).

5. The novel anti-false-touch electronic hand-drawing board as claimed in claim 1, wherein the lower end of the bottom board (5) is provided with anti-skid lines.

6. The novel electronic hand-drawing board capable of preventing accidental touch according to claim 2, wherein the upper end of the reset shaft (310) is rotatably connected with the supporting shaft (307) through a bearing.

7. The novel electronic hand-drawing board capable of preventing accidental touch according to claim 1, wherein a first magnet plate (6) is fixedly mounted at the upper end of the bottom plate (5) and located at the front side of the auxiliary writing board (4), a second magnet plate (7) is fixedly mounted at the front end of the mounting frame (1) and located above the hand-drawing board main body (2), and the first magnet plate (6) and the second magnet plate (7) are magnetically attracted.

8. The novel electronic hand-drawing board capable of preventing mistaken touch according to claim 1, wherein a handle (8) is fixedly installed at the rear end of the installation frame (1).

9. The novel electronic hand-drawing board capable of preventing false touch according to claim 1, wherein a sliding groove (14) is formed in the front end face of the inner side of the mounting frame (1) and located at the right side of the hand-drawing board main body (2) in the vertical direction, a sliding block is slidably mounted in the sliding groove (14), a sliding adjusting plate (12) is fixedly mounted at the front end of the sliding block, the right end face of the sliding adjusting plate (12) is in sliding fit with the right end face of the inner side of the mounting frame (1), a sliding connecting plate (13) is slidably mounted in the sliding adjusting plate (12) in the horizontal direction, the left end of the sliding connecting plate (13) movably penetrates through the sliding adjusting plate (12) and is fixedly provided with a hand-drawing board (10), the hand-drawing board (10) is located at the front side of the hand-drawing board main body (2), and the sliding adjusting plate (12) is detachably and fixedly connected with the sliding connecting plate (13) through a first jackscrew, slide adjusting plate (12) rear end fixed mounting has L type locating plate (11), L type locating plate (11) rear end face and installing frame (1) inner wall slide fit, L type locating plate (11) rear end face passes through the detachable fixed connection of second jackscrew and installing frame (1) inner wall, bottom plate (5) upper end, and be located supplementary clipboard (4) rear side position and seted up standing groove (15), and standing groove (15) are located supporting mechanism (3) right side.