CN206605993U - Folding drawing board - Google Patents

Abstract

The utility model is related to a kind of consumer goods industries, especially a kind of convenient folding drawing board carried；The purpose of this utility model is to provide a kind of simple in construction and with box and sunshade, the folding drawing board for function of keeping off the rain；It includes panel, two support bars, two No. two support bars, retaining mechanism, hook and box；A support bar is provided with by hinge respectively in the left and right ends of panel bottom, No. two support bars include an inner tube and an outer tube, provided with a regulating tank on outer tube, connecting hole is provided with one end of inner tube, the one end of inner tube provided with connecting hole is inserted into outer tube, and inner and outer tubes are linked into an integrated entity by screw-nut；In the left and right sides of back side of panel, longitudinal direction is provided with chute respectively, and one piece of movable block is respectively equipped with each chute, is provided with each movable block for interface of No. two support bar insertions etc.；The features such as it has simple in construction, easy to use and reasonable in design.

Description

Folding drawing board

Technical field

The utility model is related to a kind of consumer goods industries, especially a kind of convenient folding drawing board carried.

Background technology

Student on the market is used for the outdoor drawing board painted from life and is generally made up of palette rack and panel at present, needed when using by Panel sectional is on palette rack, and it is big and the problem of carry inconvenient that the drawing board has floor space.

In view of the above-mentioned problems, there is now Patent No. 201310670663.X, patent name is collapsible combination drawing board table, It include bottom plate and returning face plate, be respectively articulated with swingle in the both sides at the back side of bottom plate, not with swingle top bottom plate Be hinged with the back side in the middle part of rocking arm, rotary needle and be provided with chute, the external articulation of rotary needle has a support component, support component by Base shaft, extension rod, the second lock nut composition, so as to adjust the length of support bar, are arranged on two of the back side of bottom plate Connecting rod is provided between support bar, so that the angle of inclination of two support components is consistent etc. at one's leisure；But the patent exist with Some lower shortcoming：First, structure is relative complex；Second, drawing a picture needs on many paintbrushes and pigment, the drawing board not used for putting Put paintbrush and pigment box；3rd, if sunlight is larger or rainy weather, being not intended for user is used to strive windscreen rain Mechanism.

For problem above, it is badly in need of us and solves.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and there is provided one kind is simple in construction and with box With sunshade, the folding drawing board for function of keeping off the rain.

In order to achieve the above object, a kind of folding drawing board designed by the utility model, it include panel, two pieces one Number support bar, two No. two support bars, retaining mechanism, hook and box；Pass through hinge respectively in the left and right ends of panel bottom Chain includes an inner tube and an outer tube provided with a support bar, No. two support bars, provided with a regulating tank on outer tube, inside One end of pipe is provided with connecting hole, and the one end of inner tube provided with connecting hole is inserted into outer tube, and by screw-nut by inner tube and outside Pipe links into an integrated entity, so as to adjust the length of No. two support bars by adjusting screw nut；In the left and right sides of back side of panel Longitudinal direction is provided with chute respectively, and one piece of movable block is respectively equipped with each chute, is provided with each movable block for No. two supports The interface of bar insertion, and linked into an integrated entity between two pieces of movable blocks by connecting plate, enable one end of No. two support bars in the cunning Moved up and down in groove, so as to adjust the angle of inclination of panel；Pass through the machine of locking between a number support bar and No. two support bars Structure links into an integrated entity, provided with multiple holders, multiple hooks and one for placing on a support bar or No. two support bars Cup puts cup cylinder, and back side up in panel be extended with a foundation bar, being provided with the top of base shaft is used to clamp umbrella or screening The clip of sunshade handle.

Preferably, retaining mechanism is made up of a connecting rod, No. two connecting rods and locking nut, on the outer wall of a connecting rod Provided with chute, provided with a connecting hole on No. two connecting rods, the one end of No. two connecting rods provided with connecting hole is provided with a connecting rod One end of chute is linked into an integrated entity by locking nut, and the other end of a connecting rod is flexibly connected with a support bar, The other end of No. two connecting rods is flexibly connected with No. two support bars.

The foldable drawing board is first, according to the demand of user, to regulate the length of No. two support bars in actual use Degree, it is then by locking mechanism that the spacing between a number support bar and No. two supports is locked, so that it is determined that the inclination angle of panel Spend and fix, then the paintbrush used and pigment can be individually positioned in box, cup is placed on and put in cup cylinder, If sunlight is too strong or rainy, it can be clamped by the clip in base shaft by umbrella or parasols, so as to meet sunshade and keep off the rain Effect.

In accordance with the above, a kind of folding drawing board designed by the utility model, by unique structure design, So that can more meet the demand of user, and when not in use, drawing board is folded by adjusting screw nut and retaining mechanism Processing, it is convenient to carry.Therefore, the features such as it has simple in construction, easy to use and reasonable in design.

Brief description of the drawings

Fig. 1 is front view of the present utility model；

Fig. 2 is left view of the present utility model；

Fig. 3 is rearview of the present utility model.

Embodiment

The utility model will be further described below in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment description a kind of folding drawing board, it include panel 1, two No. one Support bar 2, two No. two support bars 3, retaining mechanism 4, hook 5 and box 6；Lead to respectively in the left and right ends of the bottom of panel 1 Hinge is crossed provided with a support bar 2, No. two support bars 2 include an inner tube and an outer tube；Provided with a regulation on outer tube Groove, is provided with connecting hole, one end of inner tube is inserted into outer tube, and connects inner and outer tubes by screw-nut in one end of outer tube One is connected into, so as to adjust the length of No. two support bars 3 by adjusting screw nut；The left and right sides point at the back side of panel 1 Longitudinal direction is not provided with chute 7, and one piece of movable block is respectively equipped with each chute 7, is provided with each movable block for No. two supports The interface that bar 3 is inserted, and linked into an integrated entity between two pieces of movable blocks by connecting plate 8, enable one end of No. two support bars 3 at this Moved up and down in chute 7, so as to adjust the angle of inclination of panel 1；Pass through between a number support bar 2 and No. two support bars 3 Retaining mechanism 4 is linked into an integrated entity, and retaining mechanism 4 is made up of a connecting rod, No. two connecting rods and locking nut, in the outer of connecting rod Wall is provided with chute, and provided with a connecting hole on No. two connecting rods, locking nut is passed through between No. two connecting rods and a connecting rod Link into an integrated entity, and the other end of a connecting rod is flexibly connected with a support bar 2, the other end of No. two connecting rods and No. two Support bar 3 is flexibly connected；It is used for cup placement provided with four holders 6, four hooks 5 and one on a support bar 2 Sub puts cup cylinder 9, and back side up in panel 1 is extended with a foundation bar 10, and being provided with the top of base shaft 10 is used to clamp umbrella Or the clip 11 of parasols.

Claims (2)

1. a kind of folding drawing board, it is characterised in that：It includes panel, two support bars, two No. two support bars, locks Tight mechanism, hook and box；A support bar, No. two support bars are provided with by hinge respectively in the left and right ends of panel bottom Including an inner tube and an outer tube, provided with a regulating tank on outer tube, connecting hole is provided with one end of inner tube, inner tube is provided with One end of connecting hole is inserted into outer tube, and inner and outer tubes are linked into an integrated entity by screw-nut；On a left side for back side of panel Longitudinal direction is provided with chute respectively for right both sides, and one piece of movable block is respectively equipped with each chute, is provided with each movable block and supplies two The interface of number support bar insertion, and linked into an integrated entity between two pieces of movable blocks by connecting plate；A number support bar and No. two supports Linked into an integrated entity between bar by retaining mechanism, multiple holders, multiple extensions are provided with a support bar or No. two support bars What hook and one were used for holding cup puts cup cylinder, and back side up in panel is extended with a foundation bar, be provided with the top of base shaft Clip for clamping umbrella or parasols handle.

2. a kind of folding drawing board according to claim 1, it is characterised in that：Retaining mechanism by a connecting rod, No. two Connecting rod and locking nut are constituted, and chute is provided with the outer wall of a connecting rod, provided with a connecting hole, No. two on No. two connecting rods The one end of connecting rod provided with connecting hole is linked into an integrated entity with the one end of a connecting rod provided with chute by locking nut, and a company The other end of bar is flexibly connected with a support bar, and the other end of No. two connecting rods is flexibly connected with No. two support bars.