CN207842508U - Folding easel - Google Patents

Abstract

The utility model provides a kind of folding easel, including being used to support frame and support base, support frame as described above includes that first is seperated and second is seperated, second is seperated seperated with first hinged, the support base is seperated with second hinged, it is respectively fixed with protrusion in described first two seperated long sides, groove of the opening far from trapezoidal hole direction is had in second two seperated long sides；First fission and the second fission are hollow structure, and water injection hole is provided on the first fission and the second fission.When in folded state, the second fission is located in square hole, and support base is located in trapezoidal hole, and protrusion is in the grooves；In the open state, first seperated and the second fission is at the angle more than zero degree, and on the ground, support base is in protrusion for the first seperated support seperated with second；Folding easel described in the utility model, simple in structure, light weight is easy to carry, and stability is high, has application value.

Description

Folding easel

Technical field

The utility model is related to equipment technical fields of painting, more particularly, to a kind of folding easel.

Background technology

Easel is a kind of drawing equipment, for being placed for drawing board, generally whatman is fixed on drawing board, then drawing board is put On easel.The volume of easel is generally large, therefore is placed on studio and compares occupation of land side, if going out sketching, also not Portable belt；Easel Generally wood materials are also easy to knock over.

Utility model content

The utility model for existing not Portable belt, the deficiency of lighter weight, provide it is a kind of simple in structure, it is easy to use, The high folding easel of stability.

The above-mentioned purpose of the utility model is achieved by the following technical programs：

A kind of folding easel is provided, the easel is plastic material, including supporting rack and support base, the thickness of support base with The thickness of supporting rack is identical；Support frame as described above includes identical first seperated and the second fission of thickness；During first fission is Between the square structure with square hole, first it is seperated include two long sides and two short sides；The length of second diad and Width is identical as the square hole, and second is seperated including two long sides and two short sides；

The easel in the open state, a first seperated short side and a second seperated short side respectively with ground Face contacts；The described first seperated short side contacted with ground is known as short side one, and the short side not contacted with ground is known as short side two； The described second seperated short side contacted with ground is known as short side three, and the short side not contacted with ground is known as short side four；The picture When frame is in folded state, short side one, short side two, short side three and short side four are mutually parallel；

Short side two is hinged with short side four, and trapezoidal hole, the size of the support base and the ladder are provided on second fission Shape hole is identical, and support base is hinged with short side four；Protrusion is respectively fixed in described first two seperated long sides, protrusion is located at side In shape hole, groove of the opening far from trapezoidal hole direction, the size of protrusion and groove are had in second two seperated long sides It is identical；

When the easel is in folded state, second is seperated in square hole, and support base is located in trapezoidal hole, raised position In groove；In the open state, the support base is located in the protrusion easel, and support base is parallel to the ground；

First fission and the second fission are hollow structure, and water injection hole is provided on the first fission and the second fission；

The translot for placing drawing board is provided on the support base, the translot short side seperated with described first is parallel.

Folding easel described in the utility model, when being in folded state, second is seperated in square hole, supports seat In trapezoidal hole, in the grooves, and the thickness of support base is identical as the thickness of supporting rack for protrusion, therefore, whole when folded state The smooth plank of a folding easel such as same can fitly be stacked after multiple easels fold, and save space.It is described Easel is plastic material, light easy to carry.

In the open state, first seperated and the second fission is seperated seperated with second at the angle more than zero degree, first On the ground, support base is located in protrusion for support, and protrusion plays the role of the support support base, has translot on support base, institute It states drawing board to be placed in translot, drawing board leans against on the first fission, and the first fission also functions to supporting role to drawing board.Described first is seperated Seperated with second is hollow structure, injects water from water injection hole, can greatly increase the weight of easel, that is, enhance the stabilization of easel Property, to be not easy to topple over.

The beneficial effects of the utility model are as follows：

Folding easel described in the utility model, simple in structure, the manufacture of each parts and the assembly of easel do not have Complicated technique, manufacturing cost are low；Light weight, easy to carry, the material of easel is plastics, such as the smooth plate of same after folding Son does not account for very large space stacking；Stability is high, and the first fission and the second fission are hollow structure, can pass through water filling Water is inwardly injected in hole, greatly increases the weight of easel, that is, enhances the stability of easel, to be not easy to topple over.

Description of the drawings

Fig. 1 is the utility model embodiment 1 folding easel stereogram (opening state) structural schematic diagram.

Fig. 2 is the utility model embodiment 1 folding easel stereogram (folded state) structural schematic diagram.

Fig. 3 is the seperated three-dimensional figure structure schematic representation of the utility model embodiment 1 first.

Fig. 4 is the seperated three-dimensional figure structure schematic representation of the utility model embodiment 1 second.

Specific implementation mode

The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right It is required that the multitude of different ways for limiting and covering is implemented.The utility model embodiment attached drawing only for illustration, Bu Nengli Solution is limitations of the present invention.To those skilled in the art, certain known features and its explanation may in attached drawing Omission will be understood by.

Embodiment 1

As shown in Figure 1, the present embodiment provides a kind of folding easel, the easel is plastic material, including supporting rack and branch Seat 1 is supportted, the thickness of support base 1 is identical as the thickness of supporting rack；Support frame as described above includes identical first fission 2 and second of thickness Fission 3；As shown in figure 3, first fission 2 is the intermediate square structure with square hole 21, the first fission 2 includes two long Side and two short sides；The length and width of second fission 3 is identical as the square hole 21, and the second fission 3 includes two long Side and two short sides；

As shown in Figure 1, the easel is in the open state, a short side of the first fission 2 and one of the second fission 3 Short side is contacted with ground respectively；The short side of first fission 2 contacted with ground is known as short side 1, is not contacted with ground Short side is known as short side 2 23；The short side of second fission 3 contacted with ground is known as short side 3 32, and what is do not contacted with ground is short While being known as short side 4 33；As shown in Fig. 2, when the easel is in folded state, short side 1, short side 2 23,3 32 and of short side Short side 4 33 is mutually parallel；

Short side 2 23 is hinged with short side 4 33, and second fission upper 3 is provided with trapezoidal hole 31, the size of the support base 1 Identical as the trapezoidal hole 31, support base 1 is hinged with short side 4 33；As shown in figure 3, in two long sides of first fission 2 It is respectively fixed with protrusion 24, protrusion 24 is located in square hole 21, as shown in figure 4, being had in two long sides of the second fission 3 Groove 34 of the opening far from 31 direction of trapezoidal hole, protrusion 24 are identical as the size of groove 34；

As shown in Fig. 2, when the easel is in folded state, the second fission 3 is located in square hole 21, and support base 1 is located at In trapezoidal hole 31, protrusion 24 is located in groove 34；As shown in Figure 1, the easel is in the open state, the support base 1 On described raised 24, and support base 1 is parallel to the ground；

First fission, 2 and second fission 3 is hollow structure, and water injection hole is provided on the first fission 2 and the second fission 3 (not marked in figure)；

The translot 4 for placing drawing board is provided on the support base 1, the short side of the translot 4 seperated with described first 2 is parallel.

Folding easel described in the present embodiment, as shown in Fig. 2, when in folded state, the second fission 3 is located at square hole 21 In, support base 1 is located in trapezoidal hole 31, and protrusion 24 is located in groove 34, and the thickness phase of the thickness of support base 1 and supporting rack Together, therefore, as shown in Fig. 2, when folded state, the smooth plank of entire folding easel such as same can after multiple easels fold It is fitly stacked, saves space.The easel is plastic material, light easy to carry.

As shown in Figure 1, in the open state, the first fission 2 and the second fission 3 are at the angle more than zero degree, first point On the ground, support base 1 is located in protrusion 24, and protrusion 24 plays the work for supporting the support base 1 for body 2 and 3 support of the second fission With thering is translot 4, the drawing board to be placed in translot 4 on support base 1, drawing board leans against on the first fission 2, first seperated 2 pairs of drawing boards It plays a supporting role.First fission, 2 and second fission 3 is hollow structure, injects water from water injection hole, can greatly increase easel Weight, that is, the stability of easel is enhanced, to be not easy to topple over.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of the utility model.

Claims (1)

1. a kind of folding easel, which is characterized in that the easel is plastic material, including supporting rack and support base, support base Thickness is identical as the thickness of supporting rack；Support frame as described above includes identical first seperated and the second fission of thickness；Described first point Body is the intermediate square structure with square hole, and first is seperated including two long sides and two short sides；Described second seperated length Degree and width are identical as the square hole, and second is seperated including two long sides and two short sides；

In the open state, a first seperated short side and a second seperated short side connect with ground the easel respectively It touches；The described first seperated short side contacted with ground is known as short side one, and the short side not contacted with ground is known as short side two；It is described The second seperated short side contacted with ground is known as short side three, and the short side not contacted with ground is known as short side four；At the easel When folded state, short side one, short side two, short side three and short side four are mutually parallel；

Short side two is hinged with short side four, and trapezoidal hole, the size of the support base and the trapezoidal hole are provided on second fission Identical, support base is hinged with short side four；Protrusion is respectively fixed in described first two seperated long sides, protrusion is located at square hole In, groove of the opening far from trapezoidal hole direction is had in second two seperated long sides, protrusion is identical as the size of groove；

When the easel is in folded state, the second fission is located in square hole, and support base is located in trapezoidal hole, and protrusion is located at recessed In slot；In the open state, the support base is located in the protrusion easel, and support base is parallel to the ground；

First fission and the second fission are hollow structure, and water injection hole is provided on the first fission and the second fission；

The translot for placing drawing board is provided on the support base, the translot short side seperated with described first is parallel.