CN206594648U - A kind of Mark Designing hand drawing board - Google Patents

Abstract

The utility model discloses a kind of Mark Designing hand drawing board; including hand drawing board; the both sides of the Freehandhand-drawing back offer groove; bearing pin is plugged with the groove; fixed block is socketed with the bearing pin; the surface of the fixed block is fixedly connected by connecting rod with the bottom of protection board; the side of the hand drawing board and protection board has been respectively fixedly connected with the first U-board and the second U-board; and first U-board it is relative with the second U-board side overlap joint, the both sides of the second U-board bottom have been fixedly connected with fixture block.The utility model passes through the improvement to the first U-board and the second U-board; kelly is plugged in fixture block; the hand handle of a U-shaped can be formed; hand drawing board is extracted so as to convenient, when protection board is overlapped on the screen of hand drawing board, its screen can be protected; arm-tie is pulled to make two kellies while departing from fixture block; it can separate the first U-board and the second U-board, now, protection board can depart from hand drawing board.

Description

A kind of Mark Designing hand drawing board

Technical field

The utility model is related to hand drawing board technical field, specially a kind of Mark Designing hand drawing board.

Background technology

Digitizing plate, also known as drawing board, drawing boards and hand drawing board etc., are one kind of computer entry device, be typically by One piece of plank and pressure sensi-tive pen composition, it and handwriting pad etc. are similar as unconventional input product, Digitizing plate this Painting function, is keyboard and handwriting pad can not match in excellence or beauty part.

The existing hand drawing board size certain due to possessing, therefore, in carrying process, not very convenient, part Freehandhand-drawing Portable unit is provided with plate, but the portable unit is only capable of convenient extraction hand drawing board, it is impossible to be used in the guarantor of hand drawing board screen Shield.

Utility model content

（One）The technical problem of solution

In view of the shortcomings of the prior art, the utility model provides a kind of Mark Designing hand drawing board, solves hand drawing board The problem of being inconvenient to carry and screen can not be protected.

（Two）Technical scheme

To achieve the above object, the utility model provides following technical scheme：A kind of Mark Designing hand drawing board, including hand Plate is painted, the both sides of the Freehandhand-drawing back offer to be plugged with groove, the groove on bearing pin, the bearing pin and are socketed with admittedly Determine block, the surface of the fixed block is fixedly connected by connecting rod with the bottom of protection board, the one of the hand drawing board and protection board Side has been respectively fixedly connected with the first U-board and the second U-board, and the first U-board side overlap joint relative with the second U-board, institute The both sides for stating the second U-board bottom have been fixedly connected with fixture block, and the fixture block is socketed in the neck opened up at the top of the first shape plate, The rear and front end of the first U-board both sides is flexibly connected by expansion link with the side of arm-tie, is socketed on the expansion link There is return spring, the two ends of the return spring are fixedly connected with the side of the first U-board and the side of arm-tie respectively, it is described to draw The plate side relative with the first U-board and be fixedly connected with one end of kelly between two expansion links, the kelly it is another One end is through the first U-shaped bar and is plugged in the jack opened up in fixture block.

It is preferred that, the bottom of the hand drawing board is fixedly connected with four rubber blankets, and four rubber blankets are located at Freehandhand-drawing respectively Four right angles of plate bottom.

It is preferred that, the bottom of the protection board is overlapped on the upper surface of hand drawing board, and hand drawing board length and width with The length and width of protection board is equal.

It is preferred that, the equal length of first U-board and the second U-board, and the width of the first U-board and the second U-board Degree is equal.

It is preferred that, being shaped as on arc, and arm-tie of arm-tie side opposite with the first U-board offers pulling eye.

It is preferred that, the height of the fixture block and the deep equality of neck, and the length and the equal length of neck of fixture block.

（Three）Beneficial effect

The utility model provides a kind of Mark Designing hand drawing board.Possesses following beneficial effect：

（1）, the utility model by the improvement to the first U-board and the second U-board, when the first U-board and the second U-board During overlap joint, and kelly is plugged in fixture block, the hand handle of a U-shaped can be formed, so that convenient extract hand drawing board, when dorsad When pulling two arm-ties, two kellies can be made while departing from two fixture blocks, so that convenient use hand drawing board.

（2）, the utility model by the improvement to protection board, can when protection board is overlapped on the screen of hand drawing board Its screen is protected, it is necessary to during using hand drawing board, pull arm-tie to make two kellies while departing from fixture block, can make the first U-board with Second U-board is separated, and now, protection board can depart from hand drawing board.

Brief description of the drawings

Fig. 1 is the sectional view of the utility model texture edge；

Fig. 2 is the sectional view of the utility model structure top view；

Fig. 3 is the enlarged drawing of structure at A in the utility model Fig. 2.

In figure：1 hand drawing board, 2 grooves, 3 bearing pins, 4 fixed blocks, 5 connecting rods, 6 protection boards, 7 first U-boards, 8 second U-shapeds Plate, 9 fixture blocks, 10 necks, 11 expansion links, 12 arm-ties, 13 return springs, 14 kellies, 15 jacks, 16 rubber blankets.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

As Figure 1-3, the utility model provides a kind of technical scheme：A kind of Mark Designing hand drawing board, including Freehandhand-drawing Plate 1, the bottom of hand drawing board 1 is fixedly connected with four rubber blankets 16, and four rubber blankets 16 are located at the four of the bottom of hand drawing board 1 respectively Individual right angle, by being provided with four rubber blankets 16, can make hand drawing board 1 is stable to place on the table, and the two of the back side of hand drawing board 1 Side, which offers to be plugged with groove 2, groove 2 on bearing pin 3, bearing pin 3, is socketed with fixed block 4, and the surface of fixed block 4 passes through connection Bar 5 is fixedly connected with the bottom of protection board 6, and the bottom of protection board 6 is overlapped on the upper surface of hand drawing board 1, and the length of hand drawing board 1 It is equal with the length and width of protection board 6 with width, the use of fixed block 4 and connecting rod 5 is coordinated by being provided with bearing pin 3, Protection board 6 can be facilitated to rotate, so as to make protection board 6 normally depart from or overlap joint hand drawing board 1, hand drawing board 1 and protection board 6 Side has been respectively fixedly connected with the first U-board 7 and the second U-board 8, and the first U-board 7 side relative with the second U-board 8 is taken Connect, the equal length of the first U-board 7 and the second U-board 8, and the width of the first U-board 7 and the second U-board 8 is equal, the 2nd U The both sides of the bottom of shape plate 8 have been fixedly connected with fixture block 9, and fixture block 9 is socketed in the neck 10 that the top of the first shape plate 7 is opened up, fixture block 9 Height and neck 10 deep equality, and the length and the equal length of neck 10 of fixture block 9, the ratio of fixture block 9 and neck 10, The first U-board 7 and the stable overlap joint of the second U-board 8 can be facilitated, the rear and front end of the both sides of the first U-board 7 passes through expansion link 11 Be flexibly connected with the side of arm-tie 12, be socketed with return spring 13 on expansion link 11, the two ends of return spring 13 respectively with the first U The side of shape plate 7 is fixedly connected with the side of arm-tie 12, the arc that is shaped as of arm-tie 12 and the opposite side of the first U-board 7, and is drawn Pulling eye, the shape of the side of arm-tie 12 and the pulling eye opened up thereon are offered on plate 12, arm-tie 12, arm-tie 12 can be conveniently pulled The side relative with the first U-board 7 and be fixedly connected between two expansion links 11 with one end of kelly 14, kelly 14 it is another One end through the first U-shaped bar 7 and being plugged in the jack 15 opened up in fixture block 9, by by four expansion links 11 with two for one Group is separately positioned on the front and rear sides of two kellies 14, can make the stable turnover neck 10 of kelly 14, by the first U-board 7 With the improvement of the second U-board 8, when the first U-board 7 and the second U-board 8 overlap joint, and kelly 14 is plugged in fixture block 9, The hand handle of a U-shaped can be formed, so that convenient extract hand drawing board 1, when dorsad pulling two arm-ties 12, two cards can be made Bar 14 departs from two fixture blocks 9 simultaneously, so that convenient use hand drawing board 1, by the improvement to protection board 6, when protection board 6 is overlapped on When on the screen of hand drawing board 1, its screen can be protected, it is necessary to during using hand drawing board 1, pull arm-tie 12 to make two kellies 14 simultaneously Depart from fixture block 9, can separate the first U-board 7 and the second U-board 8, now, protection board 6 can depart from hand drawing board 1.

It can to sum up obtain, the Mark Designing hand drawing board, by the improvement to the first U-board 7 and the second U-board 8, when first When the U-board 8 of U-board 7 and second is overlapped, and kelly 14 is plugged in fixture block 9, the hand handle of a U-shaped can be formed, so that It is convenient to extract hand drawing board 1, when dorsad pulling two arm-ties 12, two kellies 14 can be made while departing from two fixture blocks 9, so that Convenient use hand drawing board 1, by the improvement to protection board 6, when protection board 6 is overlapped on the screen of hand drawing board 1, can be protected Its screen is, it is necessary to during using hand drawing board 1, pull arm-tie 12 to make two kellies 14 while departing from fixture block 9, can make the first U-board 7 Separated with the second U-board 8, now, protection board 6 can depart from hand drawing board 1.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Also there is other identical element in process, method, article or equipment including the key element.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of Mark Designing hand drawing board, including hand drawing board（1）, it is characterised in that：The hand drawing board（1）The both sides at the back side are equal Offer groove（2）, the groove（2）Inside it is plugged with bearing pin（3）, the bearing pin（3）On be socketed with fixed block（4）, it is described solid Determine block（4）Surface pass through connecting rod（5）With protection board（6）Bottom be fixedly connected, the hand drawing board（1）And protection board（6） Side be respectively fixedly connected with the first U-board（7）With the second U-board（8）, and the first U-board（7）With the second U-board（8）Phase To side overlap joint, second U-board（8）The both sides of bottom have been fixedly connected with fixture block（9）, the fixture block（9）It is socketed in First shape plate（7）The neck that top is opened up（10）It is interior, first U-board（7）The rear and front end of both sides passes through expansion link （11）With arm-tie（12）Side be flexibly connected, the expansion link（11）On be socketed with return spring（13）, the return spring （13）Two ends respectively with the first U-board（7）Side and arm-tie（12）Side be fixedly connected, the arm-tie（12）With first U-board（7）Relative side and positioned at two expansion links（11）Between with kelly（14）One end be fixedly connected, the kelly （14）The other end run through the first U-shaped bar（7）And it is plugged on fixture block（9）The jack inside opened up（15）It is interior.

2. a kind of Mark Designing hand drawing board according to claim 1, it is characterised in that：The hand drawing board（1）Bottom It is fixedly connected with four rubber blankets（16）, and four rubber blankets（16）It is located at hand drawing board respectively（1）Four right angles of bottom.

3. a kind of Mark Designing hand drawing board according to claim 1, it is characterised in that：The protection board（6）Bottom It is overlapped on hand drawing board（1）Upper surface, and hand drawing board（1）Length and width and protection board（6）Length and width it is equal.

4. a kind of Mark Designing hand drawing board according to claim 1, it is characterised in that：First U-board（7）With Two U-boards（8）Equal length, and the first U-board（7）With the second U-board（8）Width it is equal.

5. a kind of Mark Designing hand drawing board according to claim 1, it is characterised in that：The arm-tie（12）With the first U Shape plate（7）Opposite side is shaped as arc, and arm-tie（12）On offer pulling eye.

6. a kind of Mark Designing hand drawing board according to claim 1, it is characterised in that：The fixture block（9）Height with Neck（10）Deep equality, and fixture block（9）Length and neck（10）Equal length.