A kind of image simulation skin structure and artificial limb
Technical field
The present invention relates to a kind of simulation skin and myoarchitecture, in particular to a kind of image simulation skin for doll,
Myoarchitecture and artificial limb.
Background technique
Currently, man-shaped dolls (referred to as " image) in traditional fabrication image, using formation image sheet after mold injected plastic
Body, if wanting to reach, joint is movable, is attached joint part by hinged mode after making limbs respectively, with realize can
Dynamic, this production method has that degree true to nature is low, later, plastics is replaced with to the flexible material such as thick and heavy silica gel
Material is wrapped on skeletal support frame, thus achieve the effect that emulation, when being touched with meeting hand, the closer contact true man's skin of feel
Effect, but this to be also only capable of reaching epidermis close, when pressing or pinching epidermis, still can not can express table subdermal muscle
Touch feeling, and since in order to guarantee to emulate, flexible material needs to wrap up larger thickness, to guarantee its sense of touch, because
This weight can be weighed very;And the loss of weight of image is a great problem for perplexing industry many years.
Summary of the invention
The purpose of the present invention is to provide a kind of image simulation skin structure and artificial limb, technical problems to be solved are to improve
Simulated effect and the overall weight for mitigating image.
To solve the above problems, the present invention is implemented with the following technical solutions: a kind of image simulation skin structure, including packet
The artificial leather skin layers being rolled on skeletal support frame are equipped between the artificial leather skin layers and skeletal support frame and are wrapped in skeletal support frame appearance
Muscle layer on face, the muscle layer include wrapping layer, have filled cavity in wrapping layer, are filled with light filling in filled cavity
Object, to reduce overall weight;The artificial leather skin layers are formed by the outer surface encapsulating in muscle layer, in wrapping layer and artificial leather
Be covered on the opposite outer surface of skin layers have with the integrally formed hook portion of wrapping layer so that artificial leather skin layers are by muscle layer and extension
While hook portion covers, artificial leather skin layers are made to connect together with the mutual hook of muscle layer by hook portion;The wrapping layer and emulation
The material of skin layer is not identical.
Further, the thickness of the muscle layer is greater than the thickness of artificial leather skin layers.
Further, the hook portion is interspersed on the outer surface of wrapping layer.
Further, the hook portion uniform array is distributed on the outer surface of wrapping layer.
Further, the wrapping layer is made of silica gel material.
Further, the artificial leather skin layers are made of thermoplastic elastic material.
Further, the light filling object is fiber-like material.
Further, the fiber-like material is one or more of wool fiber, staple fibre and cotton.
Further, the fiber-like material is wool fiber.
The invention also discloses a kind of artificial limbs, including the image simulation skin structure.
Compared with prior art, the present invention by coating muscle layer, artificial leather skin layers on skeletal support frame, in muscle layer
Filling with light material while ensure that sense of touch, reduces the weight of image entirety, integrally formed extension is arranged on muscle layer
Hook portion is realized when artificial leather skin layers are perfused, and after the material of artificial leather skin layers can flow through hook portion and solidify, makes simulation skin
An entirety is formed together with layer is colluded with well with muscle layer not depart from, and effectively solves asking for two kinds of different materials adhesions
Topic.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of muscle layer of the present invention;
Fig. 3 is cross-sectional view of the invention.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, the invention discloses a kind of image simulation skin structures, including are wrapped in bone branch
Artificial leather skin layers 2 on frame 1 are equipped between the artificial leather skin layers 2 and skeletal support frame 1 and are wrapped on 1 outer surface of skeletal support frame
Muscle layer 3, the muscle layer 3 includes wrapping layer 8, has filled cavity 4 in wrapping layer 8, is filled out in filled cavity 4 filled with lightweight
Object 5 is filled, to reduce overall weight;Artificial leather skin layers 2 are formed on the outer surface of wrapping layer 8 by way of encapsulating, are being wrapped up
Layer 8 outer surface opposite with artificial leather skin layers 2 on be covered with have with the integrally formed hook portion 7 of wrapping layer 8 so that artificial leather skin layers
2 while cover muscle layer 3 and hook portion 7, so that artificial leather skin layers 2 and the mutual hook of muscle layer 3 is connected in one by hook portion 7
It rises;The wrapping layer 8 and material used by artificial leather skin layers 2 be not identical.
Integrally formed hook portion is arranged in the present invention on the outer surface of wrapping layer 8, realizes in perfusion artificial leather skin layers
When, the material of artificial leather skin layers can flow through hook portion and condense after, collude with artificial leather skin layers well with muscle layer together with
And form an entirety and do not depart from, effectively two kinds of material adhesions are solved the problems, such as, to improve simulated effect.
As shown in figure 3, the present invention is when making wrapping layer 8, wrapping layer 8 formed package inner sidewall 81, lateral wall 82 and
It is at least connected with inner sidewall 81 and lateral wall 82 and is located at the connection wall 83 of inner sidewall 81 and lateral wall 82 wherein one end, filled cavity 4
It is formed between inner sidewall 81, lateral wall 82 and connection wall 83, the other end of inner sidewall 81 and lateral wall 82 is (far from connection wall 83
One end) then form the opening 6 that is connected to filled cavity 4, the inner sidewall 81 is tightly wrapped on the surface of skeletal support frame 1,
And hook portion 7 is then formed on the outer surface of lateral wall 82, light filling object 5 is filled in filled cavity 4 from opening 6, in opening 6
Equipped with lid 9, lid 9 is bonded to each other by way of bonding with wrapping layer 8, is sealed filled cavity 4, is guaranteed be perfused
Rubber cement is not penetrated into when artificial leather skin layers 2, the lid 9 is made with wrapping layer 8 of identical material.
In the present invention, the thickness of the muscle layer 3 is greater than the thickness of artificial leather skin layers 2, ensure that the maximum extent in this way
The authenticity of sense of touch.
Hook portion 7 is interspersed on the outer surface of the lateral wall 82 of wrapping layer 8 in the present invention, make artificial leather skin layers 2 with
Combination effect between muscle layer 3 is more preferable.It is, of course, also possible to using as shown in figure 3,7 uniform array of hook portion is distributed in muscle
On the surface of layer 3.
The shape of hook portion 7 can be U-shaped.
Wrapping layer 8, lid 9 and hook portion 7 are made of silica gel material in the present invention;Artificial leather skin layers 2 are by thermoplasticity
Elastomer material (TPE) material is made;Light filling object 5 is fiber-like material.
As a kind of preferable embodiment, fiber-like material be one of wool fiber, staple fibre and cotton with
On;Preferably wool fiber is more precisely globular wool fiber.
The invention also discloses a kind of production methods of image simulation skin structure, include the following steps:
Wrapping layer 8 is made outside skeletal support frame 1, light filling object 5 is filled into filled cavity 4, then production closing packet
The lid 9 of the opening 6 of covering layer 8, light filling layer 5 is fully wrapped around;Hook portion 7 is made while making wrapping layer 8;Most
2 material of artificial leather skin layers is perfused afterwards, simulation skin material is made to flow through hook portion 7, forms artificial leather skin layers 2 after solidification, thus
It links artificial leather skin layers 2 mutually with muscle layer 3 by hook portion 7, forms an entirety, without departing from.
The invention also discloses a kind of artificial limb, including above-mentioned image simulation skin structure, above due to structure
It is illustrated, details are not described herein.
The present invention is protected by coating muscle layer, artificial leather skin layers, the filling with light material in muscle layer on skeletal support frame
While having demonstrate,proved sense of touch, the weight of image entirety is reduced, integrally formed hook portion is set on muscle layer, realizes and is filling
Infuse artificial leather skin layers when, make artificial leather skin layers material can flow through hook portion and solidify after, make artificial leather skin layers and muscle layer
Collude with forming an entirety together and not departing from well, effectively solves the problems, such as two kinds of different materials adhesions.