CN211617296U

CN211617296U - Extensible formula industrial art hand drawing board

Info

Publication number: CN211617296U
Application number: CN201922308788.3U
Authority: CN
Inventors: 杨超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-02
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a board is painted to formula of can stretching industrial art hand, paint the board including first hand, first hand is painted board lower extreme both sides front end and is provided with first magic subsides, first hand is painted board upper end and is provided with the second hand and paints the board, first hand is painted board both sides and all is provided with the locating lever. The utility model discloses first magic is pasted and is bonded with second magic subsides when carrying, it is fixed to make the second hand draw the board to be located first hand draw board one side position, reduce the carrying of the whole device of the volume convenience of whole device, movable rod lower extreme joint is at the inside position of fixture block upper end draw-in groove, make the fixture block dead by the card, thereby make the locating lever be connected the second hand draw board with first hand draw the board and be whole, the second hand draw board breaks away from with first hand draw the board when increasing the drawing area of whole device effectively avoiding using simultaneously, use simultaneously and accomplish the back and go up slider, make the movable rod keep away from fixture block upper end draw-in groove, can reset the device, then settle the fixture block and can restrict the locating lever position in first perforation inside.

Description

Extensible formula industrial art hand drawing board

Technical Field

The utility model relates to an industrial art equipment field specifically is a board is painted to extensible formula industrial art hand.

Background

The art design is an independent art subject, research content and service object are different from traditional art door class, the embodiment of designer self comprehensive quality, the continuous development along with the art design trade, equipment for the art design, the demand of instrument is also constantly promoting, present hand drawing board mainly used art designer simple hand drawing is charted, with its conveniently carry by extensive use, but hand drawing board size itself can't be adjusted, lead to unable the use when drawing large-scale picture, itself the volume if too big also can't conveniently carry, so need a device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a board is painted to extendible expanding industrial art hand to solve the simple hand drawing of the current hand drawing board mainly used art designer who provides in the above-mentioned background art, with it conveniently carries by wide use, but the hand drawing board size itself can't be adjusted, leads to unable the use when drawing big type picture, and the problem of carrying is also inconvenient if too big to own volume.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a board is painted to extendible formula industrial art hand, includes first hand and draws the board, first hand is painted board lower extreme both sides front end and is provided with first magic subsides, first hand is painted board upper end and is provided with the second hand and draws the board, and the second hand is painted the board and is rotated around first hand, first hand is painted board both sides and all is provided with the locating lever, and the locating lever is painted the board rotation around first hand.

Preferably, the front end of the first sketch plate side is provided with a first through hole.

Preferably, a pen container is arranged at the center of the upper end of the second hand-drawing plate, and a drawing pen is conveniently sleeved inside the pen container.

Preferably, the second hand is painted board upper end both sides and is provided with hollow block, hollow block central point puts and is provided with the elastic webbing, the elastic webbing upper end is provided with the subsides of second magic, the second perforation has all been seted up to the second hand is painted board both sides, the second is perforated the top and is painted the inside cavity of having seted up perpendicularly of board at the second hand, the inside movable rod that is provided with perpendicularly of cavity, the movable rod slides from top to bottom along the cavity is inside, movable rod lower extreme left side sets up to the arc, movable rod upper end left side is provided with the slider, the slider passes through the slide rail and is connected with the second hand is painted the board outside, and the slider slides from top to bottom along the second hand is painted the board outside, be provided with first spring between.

Preferably, locating lever upper end level is provided with the gag lever post, and the gag lever post slides along locating lever upper end horizontal slip, the gag lever post left side is provided with the operation piece, the gag lever post right side is provided with the limiting plate, and the limiting plate prevents that the gag lever post from breaking away from the locating lever, be provided with the second spring between gag lever post left side operation piece right side and the locating lever left surface, the second spring sets up in the gag lever post outside, limiting plate right side central point puts and is provided with the fixture block.

Preferably, a clamping groove is formed in the center of the upper end of the clamping block, and the upper end of the right side of the clamping block is arc-shaped.

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

1. when the utility model is carried, the first magic tape is bonded with the second magic tape, so that the position of the second hand-drawing board at one side of the first hand-drawing board is fixed, the volume of the whole device is reduced, the whole device is convenient to carry, and the drawing pen is arranged in the pen container, so that the device is convenient for carrying the drawing pen;

2. the utility model discloses movable rod lower extreme joint is in the inside position of fixture block upper end draw-in groove, make the fixture block dead by the card, thereby make the locating lever be connected the second hand and draw the board with first hand and be whole, the second hand draws the board and breaks away from with first hand when increasing the drawing area of whole device effectively avoiding using simultaneously, use simultaneously and accomplish the back and go up sliding block, make the movable rod keep away from fixture block upper end draw-in groove, can reset the device, then settle the fixture block in first perforation inside can restrict the locating lever position, locating lever horizontal hunting when preventing to remove.

Drawings

Fig. 1 is a schematic view of the overall structure of an extensible art hand-drawing board of the present invention;

fig. 2 is a schematic cross-sectional structural view of a1 in an extensible art hand-drawing board of the present invention;

fig. 3 is a schematic view of a positioning rod structure of an extendable and expandable manual drawing board for industrial art according to the present invention;

fig. 4 is a schematic view of a first perforation structure in the extendable artistic hand-painted board of the present invention.

In the figure: 1. a first hand drawing board; 2. a second hand drawing board; 3. positioning a rod; 4. a first magic tape; 5. a pen container; 6. a hollow block; 7. an elastic band; 8. a second magic tape; 9. a slider; 10. a cavity; 11. a movable rod; 12. a second perforation; 13. a first spring; 14. a limiting rod; 15. a second spring; 16. a limiting plate; 17. a clamping block; 18. a first perforation.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a board is painted to scalable formula industrial art hand, paint board 1 including first hand, 1 lower extreme both sides front end of first hand and bond and be fixed with first magic subsides 4, first hand is painted 1 side front end of board and has been seted up

first perforation

18, 1 upper end is painted through hinge movable mounting to first hand has second hand to paint board 2, second hand is painted board 2 and is painted 1 rotation around first hand, 2 upper end central point positions of second hand is painted board and is put through screw fixedly connected with pen container 5, the inside laying drawing pen of being convenient for of pen container 5, first hand is painted 1 both sides of board and is all installed locating lever 3 through pivot symmetry, locating lever 3 is painted 1 rotation around first hand.

2 upper end both sides of board are painted to the second hand pass through screw rod fixedly connected with

hollow block

6, 6 central point of hollow block puts and is fixed with elastic webbing 7 around connecing, 7 upper ends of elastic webbing connect through the line and be fixed with the second magic subsides 8, the second perforation 12 has all been seted up to 2 both sides of board are painted to the second hand, cavity 10 has been seted up perpendicularly to second perforation 12 top is painted 2 inside boards of painting the second hand, cavity 10 inside has vertically cup jointed movable rod 11, movable rod 11 slides from top to bottom along cavity 10 is inside, 11 lower extreme left sides of movable rod are the arc, 11 upper end left sides of movable rod bond and be fixed with slider 9, slider 9 passes through the slide rail and is connected with the second hand board 2 outsides of painting, slider 9 slides from top to bottom along the second board 2 outsides of painting, it is fixed with first spring 13 to.

3 upper end levels of locating lever are alternate and have gag lever post 14, gag lever post 14 is along 3 upper ends horizontal slip of locating lever, 14 left sides integrated into one piece of gag lever post have the operation piece, 14 right sides integrated into one piece of gag lever post have limiting plate 16, limiting plate 16 prevents that gag lever post 14 from breaking away from locating lever 3, it is fixed with second spring 15 to bond between 14 left sides operation piece right sides of gag lever post and the 3 left surface of locating lever, second spring 15 encircles in the 14 outside of gag lever post, 16 right sides central point of limiting plate puts integrated into one piece and has fixture block 17, fixture block 17 upper end central point puts and has seted up the draw-in groove, fixture block 17 right side upper.

The working principle is as follows: when the portable pen is carried, the first magic tape 4 is bonded with the second magic tape 8, so that the second hand-drawing board 2 is positioned at one side of the first hand-drawing board 1 and fixed, the size of the whole device is reduced, the whole device is convenient to carry, a drawing pen is arranged in the pen container 5, the portable pen is convenient to carry, when the portable pen is used, the first hand-drawing board 1 is used for drawing, when the area of the first hand-drawing board 1 is too small and the portable pen is inconvenient to use, the first magic tape 4 and the second magic tape 8 are separated, the second hand-drawing board 2 is rotated to the upper end position of the first hand-drawing board 1, the first hand-drawing board 1 and the second hand-drawing board 2 are spliced into a whole, then the limiting rod 14 is pulled outwards, the second spring 15 is stretched, the positioning rod 3 is rotated, the clamping block 17 is aligned with the second perforation 12 on the outer side of the second hand-drawing board 2, the limiting rod 14 is loosened, the second spring 15 is reset, the limiting rod 14, and fixture block 17 extrusion movable rod 11 upwards removes along cavity 10, compress first spring 13, align with fixture block 17 upper end draw-in groove up to movable rod 11 lower extreme, first spring 13 resets, drive movable rod 11 downstream, make movable rod 11 lower extreme joint at fixture block 17 upper end draw-in groove internal position, make fixture block 17 by the card die, thereby make locating lever 3 be connected second hand drawing board 2 and first hand drawing board 1 as whole, increase the drawing area of whole device and effectively avoid second hand drawing board 2 and first hand drawing board 1 to break away from when using simultaneously, slide block 9 is slided to the back after using, make movable rod 11 keep away from fixture block 17 upper end draw-in groove, can reset the device, then settle fixture block 17 inside first perforation 18 can restrict locating lever 3 position, locating lever 3 horizontal hunting when preventing to remove.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a board is painted to extensible formula industrial art hand, includes that first hand draws board (1), its characterized in that: first hand drawing board (1) lower extreme both sides front end is provided with first magic subsides (4), first hand drawing board (1) upper end is provided with second hand drawing board (2), first hand drawing board (1) both sides all are provided with locating lever (3).

2. The extendable and expandable artistic hand drawing board as claimed in claim 1, wherein: the front end of the side surface of the first hand-drawing board (1) is provided with a first through hole (18).

3. The extendable and expandable artistic hand drawing board as claimed in claim 1, wherein: the central position of the upper end of the second hand-drawing board (2) is provided with a pen container (5).

4. The extendable and expandable artistic hand drawing board as claimed in claim 1, wherein: the second hand is painted board (2) upper end both sides and is provided with hollow block (6), hollow block (6) central point puts and is provided with elastic webbing (7), elastic webbing (7) upper end is provided with second magic subsides (8), the second hand is painted board (2) both sides and has all been seted up the second and has been perforated (12), cavity (10) have been seted up perpendicularly to second perforation (12) top is painted board (2) inside at the second hand, cavity (10) inside is provided with movable rod (11) perpendicularly, movable rod (11) lower extreme left side sets up to the arc, movable rod (11) upper end left side is provided with slider (9), slider (9) are connected in the second hand board (2) outside of painting through the slide rail, be provided with first spring (13) between slider (9) upper end right side and cavity (10) upper wall.

5. The extendable and expandable artistic hand drawing board as claimed in claim 1, wherein: locating lever (3) upper end level is provided with gag lever post (14), gag lever post (14) left side is provided with the operation piece, gag lever post (14) right side is provided with limiting plate (16), be provided with second spring (15) between gag lever post (14) left side operation piece right side and locating lever (3) left surface, second spring (15) set up in gag lever post (14) outside, limiting plate (16) right side central point puts and is provided with fixture block (17).

6. The extendable and expandable artistic hand drawing board as claimed in claim 5, wherein: the clamping groove is formed in the center of the upper end of the clamping block (17), and the upper end of the right side of the clamping block (17) is arc-shaped.