CN203752785U

CN203752785U - Easel

Info

Publication number: CN203752785U
Application number: CN201420162956.7U
Authority: CN
Inventors: 宋依黛
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-04
Filing date: 2014-04-04
Publication date: 2014-08-06
Anticipated expiration: 2024-04-04

Abstract

The utility model discloses an easel. The easel comprises a support frame and a flat plate, two main inclined stand columns are in axial symmetry and connected and fixed through a transverse bar and a bottom plate to form the support frame, a sliding bar is disposed between the two main inclined stand columns, a top plate which is capable of performing reciprocating motion up and down on the sliding bar is disposed at a connecting position of the sliding bar and the transverse bar, a clamping plate is disposed below the top plate, two auxiliary inclined stand columns are in hinge joint with two ends of the lower surface of the flat plate, a side edge between two ends of the flat plate is in hinge joint with 1/2 positions of the two main inclined stand columns, and the main inclined stand columns and the auxiliary inclined stand columns are connected through a reinforcing plate. The easel has the advantages that the structure is simple, the operation is convenient, the easel is suitable for drawing boards in different heights and fixing the drawing boards, meanwhile, sundries can be placed in the easel, the easel can serve as a desk, and a user can perform drawing and read books on the flat plate by the aid of front and back arrangement.

Description

A kind of easel

Technical field

The utility model relates to painting utensil field, especially a kind of easel of the use of drawing a picture.

Background technology

School's fine arts are indoor, and student is in the time drawing a picture, and the drawing apparatus such as drawing board, print cartridge and the pigment that often oneself can be carried leave about everywhere; Some easel is provided with the drawer that can place drawing apparatus in front, easel bottom, student is easily putting health in the time of drawing, and upper body need lean forward and paint, and operates cumbersomely, affects painting effect; Secondly, uses of can only drawing a picture of existing easel, finishes picture as student on ordinary days, and when carrying out culture and can reviewing, easel leaves unused, and can not use as the desk that writes or read a book, very inconvenient.

Summary of the invention

The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, and a kind of easel is provided.

For achieving the above object, the utility model adopts following technical proposals: a kind of easel, and described easel comprises stand frame and flat board, described stand frame is to be arranged by two main oblique column axial symmetry, and by the formation that is connected and fixed of cross bar and base plate; Between described two main oblique columns, slide bar is set, the junction of described slide bar and cross bar arranges the top board that can move back and forth up and down at slide bar, and top board below is provided with clamp; The two ends of described dull and stereotyped lower surface are hinged with two secondary tiltedly columns, and an incline between dull and stereotyped two ends is hinged in 1/2 place of two main oblique columns, between the oblique column of described master and secondary oblique column, are connected by stiffener.

Further, described top board is bolted on described slide bar;

Further, being horizontally disposed with of described flat board and ground is highly 1-1.5 rice.

The beneficial effects of the utility model are that top board of the present utility model (top board below arranges clamp) can freely pump on slide bar, makes the distance between top board and the base plate of parallel beneath setting adjustable, is applicable to the drawing board of differing heights; One incline of dull and stereotyped two end supports is hinged in 1/2 place of two main oblique columns, and carry out firm support by main oblique column and secondary tiltedly column structure, be convenient to place foreign material (pigment etc.) are placed on flat board, secondly for convenience of reviewing lessons on flat board, it is to be highly 1-1.5 rice with the height of horizonal base plate that flat board is arranged, separately arrange separately stool and review literacy class, highly moderate more comfortable; Also have between dull and stereotyped and main oblique column and secondary oblique column and be hinged, be convenient to folding placement, do not take too large space, easy to carry; Total mentality of designing emphasis is, dull and stereotyped entirety is hinged on the oblique column of master of stand frame, with hinged setting before and after stand frame, be that student is drawing a picture and on flat board, writing to review lessons use of the present utility model is not conflicted, and also play the effect that monolithic stability is supported.

Brief description of the drawings

Fig. 1 is the utility model structural representation;

Wherein 1. slide bars, 2. top board, 3. cross bar, 4. base plate, 5. leads oblique column, 6. flat board, 7. stiffener, 8. secondary tiltedly column, 9. clamp.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Shown in Fig. 1, a kind of easel, described easel comprises stand frame and flat board 6, described stand frame is to be arranged by two main oblique column 5 axial symmetry, and by the formation that is connected and fixed of cross bar 3 and base plate 4; Between described two main oblique columns 5, slide bar 1 is set, described slide bar 1 arranges the top board 2 that can move back and forth up and down at slide bar 1 with the junction of cross bar 3, and top board 2 belows are provided with clamp 9; The two ends of described dull and stereotyped 6 lower surfaces are hinged with two secondary tiltedly columns 8, and the incline between dull and stereotyped 6 two ends is hinged in 1/2 place of two main oblique columns 5, between the oblique column 5 of described master and secondary oblique column 8, be connected by stiffener 7, described top board 2 is bolted on described slide bar 1, described dull and stereotyped 6 with being horizontally disposed with highly of ground be 1-1.5 rice.

By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the not restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendments that creative work can make or distortion still in protection domain of the present utility model.

Claims

1. an easel, is characterized in that, described easel comprises stand frame and flat board, and described stand frame is to be arranged by two main oblique column axial symmetry, and by the formation that is connected and fixed of cross bar and base plate; Between described two main oblique columns, slide bar is set, the junction of described slide bar and cross bar arranges the top board that can move back and forth up and down at slide bar, and top board below is provided with clamp; The two ends of described dull and stereotyped lower surface are hinged with two secondary tiltedly columns, and an incline between dull and stereotyped two ends is hinged in 1/2 place of two main oblique columns, between the oblique column of described master and secondary oblique column, are connected by stiffener.

2. a kind of easel according to claim 1, is characterized in that, described top board is bolted on described slide bar.

3. a kind of easel according to claim 1, is characterized in that, being horizontally disposed with of described flat board and ground is highly 1-1.5 rice.