CN203575931U

CN203575931U - Drawing paper fixing device

Info

Publication number: CN203575931U
Application number: CN201320676554.4U
Authority: CN
Inventors: 刘檑
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-30
Filing date: 2013-10-30
Publication date: 2014-05-07
Anticipated expiration: 2023-10-30

Abstract

A drawing paper fixing device is mainly used for solving the problem that there is no special tool for fixing drawing paper for students at present. The paper fixing device structurally comprises two U-shaped clips, fastening bolts, a transverse plate, pressing bolts and rubber blocks, the openings of the two U-shaped clips are opposite to each other, the top wall of each U-shaped clip is provided with a threaded hole, and the bottom ends of the fastening bolts penetrate through the threaded holes and extend to the bottoms of the top walls of the U-shaped clips. The transverse plate is arranged between the top walls of the two U-shaped clips. The transverse plate is provided with at least two pressing bolts, and the bottom ends of the pressing bolts are fixedly connected with the rubber blocks respectively. The drawing paper fixing device can fix the drawing paper, drawing tools can be placed in a centralized mode, the table top can be tidied and orderly, and space is saved.

Description

A kind of solid paper apparatus

Technical field

The utility model relates to a kind of drawing servicing unit, especially a kind of solid paper apparatus.

Background technology

Fine arts lessons is student's requisite a branch of instruction in school in school, and student when school on the desk that uses of fine arts lessons and the common desk of use is the same at ordinary times, without any assist or the instrument of fixing paper.During drawing, whatman is kept flat on the table, due to the draw tools such as different drawing pens, pigment of will taking, can touch unavoidably whatman in painting process, paper is disorderly moved, even whatman is encountered on ground, to student, bring very large inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of solid paper apparatus, and this solid paper apparatus can be fixed drawing paper, draw tool can be concentrated and is placed again, makes desktop neatly orderly, saves space.

The utility model solves the technical scheme that its technical problem adopts: a kind of solid paper apparatus, its structure comprises two U-shaped folders, fastening bolt, transverse slat, hold-down bolt and block rubbers, two described U-shaped folder openings are oppositely arranged, on the roof of each U-shaped folder, be equipped with screwed hole, the bottom of described fastening bolt extends to the bottom of U-shaped folder roof through screwed hole; Between the roof of two U-shapeds folder, be provided with a transverse slat, on described transverse slat, be provided with at least two hold-down bolts, the bottom of the described hold-down bolt block rubber that is all connected.

Further, the vertical riser that connects in the front side of described transverse slat, is hinged with two shelfs with groove by spring folding on the sidewall of described riser, and two shelfs are transversely arranged up and down.

Further, described hold-down bolt is threaded with transverse slat.

The utlity model has following outstanding beneficial effect: owing to being provided with the hold-down bolt of bottom with block rubber on transverse slat, the whatman of placing can be fixed on desktop, prevent that paper from moving; Owing to being provided with the riser with shelf in the front side of transverse slat, shelf can be opened vertical with riser, drawing use instrument be placed on shelf, because the upper surface of shelf is provided with groove, can prevent from being placed on the instrument landing on shelf, safe and convenient to use.

Accompanying drawing explanation

Fig. 1 is main TV structure schematic diagram of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is use status architecture schematic diagram of the present utility model.

Reference numeral: 1U clevis, 2 fastening bolts, 3 transverse slats, 4 hold-down bolts, 5 block rubbers, 6 risers, 7 shelfs, 8 whatmans, 9 desktops.

The specific embodiment

As shown in Figure 1, Figure 2, Figure 3 shows, the solid paper apparatus of one of the present utility model, its structure comprises two U-shaped folders 1, fastening bolt 2, transverse slat 3, hold-down bolt 4 and block rubbers 5, two described U-shapeds press from both sides 1 opening and are oppositely arranged, on the roof of each U-shaped folder 1, be equipped with screwed hole, the bottom that the bottom of described fastening bolt 2 extends to U-shaped and presss from both sides 1 roof through screwed hole; Between the roof of two U-shaped folders 1, be provided with a transverse slat 3, on described transverse slat 3, be provided with at least two hold-down bolts 4, described hold-down bolt 4 is threaded with transverse slat 3; If two hold-down bolts 4 are set on transverse slat 3, be separately positioned on the two ends of transverse slat 3, the two ends of paper can be fixed; As shown in Figure 1, on transverse slat 3, be provided with three hold-down bolts 4, be separately positioned on two ends and the centre of transverse slat 3, can play more firm effect; The bottom of described hold-down bolt 4 block rubber 5 that is all connected, block rubber 5 while contacting with whatman 8 can prevent from paper to scratch, and protection paper is not by breakage.

Further, the vertical riser 6 that connects in front side of described transverse slat 3, on the sidewall of described riser 6, by spring folding, be hinged with two shelfs 7 with groove, after adopting that spring folding is hinged shelf 7 being opened, can bear the strength of placing painting utensil, prevent that shelf 7 from falling; Owing to being provided with groove at shelf 7 upper surfaces, can prevent from being placed on the article landing on shelf 7; Two shelfs 7 are transversely arranged up and down.Shelf 7 can be arranged to different width, to be independent of each other after folding, be advisable, for user provides larger material-putting space.

During use, first by two U-shaped folders 1, whole device is fixed on the table, then the whatman 8 of drawing being used tiles on the table, the top of paper is placed on to the below of transverse slat 3, then screw hold-down bolt 4, make the block rubber 5 of hold-down bolt 4 bottoms be squeezed in the upper surface of whatman 8, now whatman 8 is just fixed, and can prevent that wind or external force from disorderly move whatman; Finally the shelf on riser 67 is opened, the painting utensils such as the drawing pen of drawing use, pigment are placed on shelf 7, make full use of space, safe and convenient to use.

Claims

1. a solid paper apparatus, it is characterized in that, comprise two U-shaped folders, fastening bolt, transverse slat, hold-down bolt and block rubbers, two described U-shaped folder openings are oppositely arranged, on the roof of each U-shaped folder, be equipped with screwed hole, the bottom of described fastening bolt extends to the bottom of U-shaped folder roof through screwed hole; Between the roof of two U-shapeds folder, be provided with a transverse slat, on described transverse slat, be provided with at least two hold-down bolts, the bottom of the described hold-down bolt block rubber that is all connected.

2. the solid paper apparatus of one according to claim 1, is characterized in that, the vertical riser that connects in front side of described transverse slat, is hinged with two shelfs with groove by spring folding on the sidewall of described riser, and two shelfs are transversely arranged up and down.

3. the solid paper apparatus of one according to claim 1, is characterized in that, described hold-down bolt is threaded with transverse slat.