Stratified material and the toy made with this material
Technical field
The present invention relates to toy art, particularly, the toy relating to a kind of stratified material and make with this stratified material.
Background technology
Existing outdoor toy is all fairly simple overall structure.For this kind of outdoor toy, there is following shortcoming: 1) with plastics castle, children can only play in " castle ", oneself can not build " castle ", more can not arbitrarily draw the pattern oneself liked, this causes great restriction to the cultivation of child's manipulative ability, Spatial infrastructure ability, imagination and creativity; 2) this type toy can not allow Papa and Mama participate in together, is unfavorable for that interaction between parent-offspring and emotion are cultivated; 3) this type toy adopts rigid plastics to make mostly, once child encounters because of carelessness, easily causes the somatic damage of child; 4) often there is the excessive problem of weight in this type toy, and be not easy to realize carrying with the strength of child, toy once accidentally drop lands, and more increases physically impaired possibility; 5) weatherability of this type toy is poor, and there is easily aging defect, the spendable life-span is short.Therefore, a kind of can freely design for children is out of doors needed at present to build to cultivate creativity, manipulative ability and imagination, rest of can playing together with father and mother, good security can be ensured and lighter in weight, the plugability that can meet built structures and structural stability, take into account the block toy of the toy feature of environmental protection, weatherability, water proofing property simultaneously.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, the toy a kind of stratified material being provided and using this stratified material to make, this stratified material and the toy using this stratified material to make taken into full account outdoor build possess required for toy portability, security, plugability, structural, the feature of environmental protection, weatherability, water proofing property and can painting performance and impressionability, the structure of this stratified material is simple simultaneously, low cost of manufacture, has good economy.
Technical scheme of the present invention is: a kind of stratified material, it is characterized in that: comprise set gradually from top to bottom surface layer, the first adhesive phase, basic unit, the second adhesive phase, bottom, the material of described surface layer and bottom is EVA, and the material of described basic unit is PP, and described basic unit is non-solid central layer.
Preferably, described basic unit comprises upper plate, lower plate and several dividing plates between upper plate and lower plate.
Preferably, described surface layer and/or bottom are provided with pattern.
Preferably, described surface layer and/or bottom do coating process, and coating arranges pattern.
A kind of toy, is characterized in that: the above-mentioned stratified material of described toy is made.
Preferably, described toy is Jig-saw-puzzle toy, and the parts that described Jig-saw-puzzle toy is made up of the above-mentioned stratified material of multiple employing are formed.
Preferably, described Jig-saw-puzzle toy interpolation can form building shape or vehicles shape.
Preferably, described Jig-saw-puzzle toy is outdoor Jig-saw-puzzle toy.
Preferably, each described parts comprise tongue and jack, insert the jack of parts described in another realize the connection between parts by the tongue of described parts.
Preferably, described parts are sheet or block or strip.
When making layered material, first use mould molding PP and EVA material layer, adhesive stripe-coating on PP material layer and/or on EVA material layer, then by the effect of high pressure, EVA material layer is compounded on PP material layer, the size of various needs can be cut into afterwards.
Beneficial effect of the present invention is: 1) adopt EVA material to make surface layer and the bottom of stratified material, because EVA material has good water proofing property, moisture resistance, corrosion resistance and resilience resiliency, this toy that can ensure that stratified material is made possesses good resiliency, water proofing property, weatherability, sun protection, when the toy that children use this stratified material to make, even if the shock between appearance and toy, also can avoid injured because of the good resiliency of EVA, when carrying and plug-in mounting toy, the resiliency that toy edge is good also ensures that child can not oarsman; Comfortableness when good resiliency and water proofing property can ensure that child and the head of a family are sitting on stratified material, even if out of doors, also cannot can not be sitting on stratified material because of the existence of water and moisture; In addition, good corrosion resistance, weatherability and sun protectionly greatly can extend toy service life out of doors.
2) adopt hollow PP material as basic unit, because PP material has higher rigidity and hardness, can ensure to build the structural strength required by toy and stability, the reliability of grafting can be ensured simultaneously, and PP material is made hollow material and can guarantee that the weight of whole stratified material toy is in the acceptable scope of child, ensure that child can build with stratified material toy.
3) PP material and EVA material all have nontoxicity and the feature of environmental protection, ensure that child's is healthy and safe;
4) the layer package material number of plies of the present invention is few, and processing is simple, greatly can reduce production cost, guarantee the economic feasibility of product.
5) make on the surface layer of toy and/or bottom at stratified material and can arrange two class patterns, a class is the pattern directly printed, and children only need build, and completes the works of oneself, can freely come in and go out; Another kind of is a part of picture of printing, and after having built, children can utilize aqueous, environmental protective ink, direct colouring, for this kind of pattern, can do coating process on surface layer and/or bottom, be equipped with aqueous pigment, facilitate child to scribble, children can create color by independent assortment.Such set-up mode can increase the emulation of toy, aesthetic property and interest.
6) EVA and PP material can select the color of various needs, increases interest and the aesthetic property of toy.
Accompanying drawing explanation
Fig. 1 is stratified material generalized section of the present invention
Fig. 2 is the syndeton schematic diagram of the Jig-saw-puzzle toy parts that stratified material of the present invention is made
Fig. 3 is the schematic diagram of the building that the Jig-saw-puzzle toy be made up of stratified material of the present invention is built
Fig. 4 is another schematic diagram of the building that the Jig-saw-puzzle toy be made up of stratified material of the present invention is built
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete embodiment, the invention will be further described:
Stratified material embodiment 1
With reference to shown in Fig. 1, a kind of stratified material 1, it is characterized in that: comprise surface layer 10, first adhesive phase 11, basic unit 12, second adhesive phase 13, the bottom 14 that set gradually from top to bottom, the material of described surface layer and bottom is EVA, the material of described basic unit is PP, and described basic unit is non-solid central layer; Described basic unit 12 comprises upper plate 120, lower plate 121 and several dividing plates 122 between upper plate and lower plate; Described surface layer and/or bottom are provided with pattern (not shown).
Stratified material embodiment 2
With reference to shown in Fig. 1, a kind of stratified material 1, it is characterized in that: comprise surface layer 10, first adhesive phase 11, basic unit 12, second adhesive phase 13, the bottom 14 that set gradually from top to bottom, the material of described surface layer and bottom is EVA, the material of described basic unit is PP, and described basic unit is non-solid central layer; Described basic unit 12 comprises upper plate 120, lower plate 121 and several dividing plates 122 between upper plate and lower plate; Described surface layer and/or bottom do coating process, and coating (not shown) arranges pattern (not shown).
Toy embodiment
A kind of toy 2, described toy is Jig-saw-puzzle toy, and the described Jig-saw-puzzle toy parts 20 that the above-mentioned stratified material of multiple employing is made are formed; Described Jig-saw-puzzle toy interpolation can form building shape; Described Jig-saw-puzzle toy is outdoor Jig-saw-puzzle toy; Described parts are sheet; Each described parts comprise tongue 201 and jack 202, insert the jack of parts described in another realize the connection between parts by the tongue of described parts.
The invention has the advantages that: 1) adopt EVA material to make surface layer and the bottom of stratified material, because EVA material has good water proofing property, moisture resistance, corrosion resistance and resilience resiliency, this toy that can ensure that stratified material is made possesses good resiliency, water proofing property, weatherability, sun protection, when the toy that children use this stratified material to make, even if the shock between appearance and toy, also can avoid injured because of the good resiliency of EVA, when child's carrying and plug-in mounting toy, the resiliency that toy edge is good also ensures that child can not oarsman, comfortableness when good resiliency and water proofing property can ensure that child and the head of a family are sitting on stratified material, even if out of doors, also cannot can not be sitting on stratified material because of the existence of water and moisture, in addition, good corrosion resistance, weatherability and sun protectionly greatly can extend toy service life out of doors.
2) adopt hollow PP material as basic unit, because PP material has higher rigidity and hardness, can ensure to build the structural strength required by toy and stability, the reliability of grafting can be ensured simultaneously, and PP material is made hollow material and can guarantee that the weight of whole stratified material toy is in the acceptable scope of child, ensure that child can build with stratified material toy.
3) PP material and EVA material all have nontoxicity and the feature of environmental protection, ensure that child's is healthy and safe;
4) the layer package material number of plies of the present invention is few, and processing is simple, greatly can reduce production cost, guarantee the economic feasibility of product.
5) make on the surface layer of toy and/or bottom at stratified material and can arrange two class patterns, a class is the pattern directly printed, and children only need build, and completes the works of oneself, can freely come in and go out; Another kind of is a part of picture of printing, and after having built, children can utilize aqueous, environmental protective ink, direct colouring, for this kind of pattern, can do coating process on surface layer and/or bottom, be equipped with aqueous pigment, facilitate child to scribble, children can create color by independent assortment.Such set-up mode can increase the emulation of toy, aesthetic property and interest.
6) EVA and PP material can select the color of various needs, increases interest and the aesthetic property of toy.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the present invention.