CN110523086A - Doll muscle structure and its production method, doll - Google Patents

Abstract

The present invention provides a muscular structure of a puppet, which includes a muscle layer and a skin layer, the muscle layer includes several lightweight spheres and soft fillers filled in the gaps between the spheres, and the skin layer is made of soft materials Made with a protective layer between the skin layer and the muscle layer. The invention also discloses a doll and a method for making the muscle structure of the doll. Compared with the existing technology, the weight of the muscle layer is reduced by using light spheres and soft fillers filled in the gaps between the spheres as the muscle layer, thereby reducing the overall weight of the doll, and the use of spheres and light weight The filler can improve the simulation effect of the muscle without reducing the elasticity of the simulated muscle.

Description

Doll muscle structure and its production method, doll

technical field

The invention relates to a doll, in particular to a muscle structure for a doll, a manufacturing method thereof, and a doll.

Background technique

In recent years, the doll industry has developed rapidly, and its application fields include toys, ornaments, model props and many other aspects. In order to pursue the effect close to real people, physical dolls appeared. However, at the beginning of the birth of physical dolls, their excessive weight was a major problem that plagued the industry, and it has not been well resolved in the past 10 years. For example, a female physical doll with a height of 160 cm and a thin body generally weighs 35 kg on the market. This weight is unbearable for most users. , Dressing up will cause great difficulty to the user. The physical dolls on the market generally weigh more than 40 kilograms, and you can imagine the practical difficulties faced by users. The weight of the physical doll is mainly composed of three major components: the head, the skeleton and the colloid that acts as muscles. The following is an example of a female physical doll with a height of 160cm and a weight of 35kg. The weight of the head is 1.8kg, the weight of the doll skeleton is 3.5-4kg, and the weight of the simulated muscles of the torso and limbs is 29-30kg. It can be seen that the largest component of its weight is the colloid that acts as muscle.

Contents of the invention

The object of the present invention is to provide a muscle structure of a doll, its manufacturing method, and a doll, and the technical problem to be solved is to reduce the weight of the doll.

In order to solve the above problems, the present invention adopts the following technical solutions: a doll muscle structure, including a muscle layer and a skin layer, and the muscle layer includes several lightweight spheres and soft fillers filled in the gaps between the spheres , the skin layer is made of soft material, and a protective layer is also provided between the skin layer and the muscle layer.

Further, the sphere is a hollow sphere.

Further, the sphere is made of soft material.

Further, the sphere is made of silica gel and/or rubber material.

Further, the diameter of the sphere is 10-50mm.

Further, the diameter of the sphere is 10-50mm, and the wall thickness of the sphere is 0.5-2mm.

Further, the thickness of the skin layer is 5-15mm.

Further, the protective layer is gauze.

The invention also discloses a doll, which comprises a hollow doll skeleton and the doll muscle structure, and the muscle layer is covered outside the doll skeleton.

The invention also discloses a method for making the muscle structure of a doll, which includes the following steps:

Step 1, preparing a hollow first mold, fixing the doll skeleton in the first mold so that the doll skeleton is located in the middle of the first mould;

Step 2, filling light spheres between the first mold and the doll skeleton;

Step 3, the first mold is filled with glue once;

Step 4. After the glue is cooled and solidified, remove the film to form a muscle layer;

Step 5, after the muscle layer is wrapped with a protective layer, put it into a hollow second mold and fix it, so that the doll skeleton with the muscle layer is located in the middle of the second mold;

Step 6, performing secondary pouring of glue on the second mold;

Step 7. After the glue is cooled and solidified, remove the film and form a skin layer outside the protective layer.

Compared with the prior art, the present invention uses lightweight spheres and soft fillers filled in the gaps between the spheres as the muscle layer, thereby reducing the weight of the muscle layer, thereby reducing the overall weight of the doll. The lightweight filler can improve the simulation effect of the muscle without reducing the elasticity of the simulated muscle.

Description of drawings

Fig. 1 is a structural schematic diagram 1 of the present invention.

Fig. 2 is a schematic diagram of the second structure of the present invention.

Detailed ways

The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

As shown in Fig. 1 and Fig. 2, the present invention discloses a doll muscle structure, including a muscle layer 1 and a skin layer 2, wherein: the muscle layer 1 includes several lightweight spheres 11 and fills in the gaps between the spheres 11 The soft filler 12, the skin layer 2 is made of soft material, and a protective layer 3 is also provided between the skin layer 2 and the muscle layer 1.

In the above structure, the soft filler 12 can be TPE (thermoplastic elastomer) material or silica gel, and the skin layer 2 can be TPE material or silica gel. In the present invention, the soft filler 12 and the skin layer 2 The materials can be made of the same or different materials, which are not specifically limited here.

When both the soft filler 12 and the skin layer 2 are made of TPE material, the specific gravity of the TPE material is 0.9; when the soft filler 12 and the skin layer 2 are made of silicone material, the specific gravity of the silicone material is 1.2, and the specific gravity of the sphere is less than 0.5.

In the present invention, the sphere 11 is a hollow sphere, which can further reduce the weight of the sphere. The ball 11 is made of soft material, and the soft material is made of silica gel and/or rubber material.

As shown in Figure 1, the size of the spheres 11 can be different, that is, the spheres 11 with various diameters can be used as fillings, the spheres 11 with the largest diameter can be used as a large space filling, while the spheres 11 with other diameters can be used as a relatively small filling. space usage,

In the present invention, the diameter of the sphere 11 is 10-50mm, and when the sphere 11 is a hollow sphere, the wall thickness of the sphere 11 is 0.5-2mm.

When the soft filler 12 and the skin layer 2 are both made of TPE material, since the sphere 11 is a light sphere, when the skin layer 2 is made, the temperature of the glue is about 200 degrees, and the muscle layer 1 is wrapped and protected. Layer 3 can prevent the problem that the muscle layer is melted by heat in the process of secondary glue filling, causing the sphere to float and finally float in the skin layer 2. The protective layer 3 can be made of cloth or non-woven fabric, preferably gauze. The hole allows the glue of the second glue to pass through and bond with the muscle layer formed after the first glue.

In the present invention, the thickness of the skin layer 2 is 5-15mm, and the protective layer 3 is set between the skin layer 2 and the muscle layer 1, which can also realize the tactile and visual effects of imitating real skin, when the skin layer 2 is pressed , it can be seen with the naked eye that the skin layer 2 will be sunken, thereby simulating a touch close to real human skin.

The present invention also discloses a doll, which includes a hollow doll skeleton 100 and the above-mentioned doll muscle structure, as shown in Figure 1 and Figure 2, the muscle layer 1 is covered outside the doll skeleton 100, because the above mentioned The muscles of the puppet are described in detail, so I won't repeat them here.

In the present invention, for the structure of each part, the diameter of the sphere 11 can be used. When filling parts such as the chest, abdomen, thighs, buttocks, the diameter of the sphere 11 can be 35-50mm, and the wall thickness of the sphere is 1.2mm. -2mm sphere; when filling parts such as arms, the sphere 11 can adopt a sphere with a diameter of 15mm and a sphere wall thickness of 0.8mm; Sphere A sphere with a wall thickness of 1.0mm.

The invention also discloses a method for making the muscle structure of a doll, which includes the following steps:

Step 1. Prepare a hollow first mold, fix the skeleton of the doll in the first mold so that the skeleton of the doll is located in the middle of the first mould; specifically, the skeleton of the doll can be bound with cotton thread and the cotton thread should be tightened Finally, the doll skeleton is suspended in the first mold; the cotton thread can be bound and fixed on the edge of the first mold.

Step 2. Fill the space between the first mold and the skeleton of the doll with lightweight spheres. The diameter of the sphere can be adjusted accordingly according to different parts. The diameter of the sphere is selected to be 10-50mm. When a hollow sphere is used, the wall thickness of the sphere is 0.5-2mm.

Step 3: Fill the first mold with glue once.

Step 4. After the glue is cooled and solidified, the film is removed to form a muscle layer. The cotton thread in step 1 is not treated here, such as cut off.

Step 5, after the muscle layer is wrapped with a protective layer, put it into a hollow second mold and fix it, so that the puppet skeleton with the muscle layer is located in the middle of the second mold; the protective layer is gauze; specifically, through the steps Cotton threads in one bind the human skeleton with muscle layer in the second mold and after the cotton thread is stretched, the human skeleton with muscle layer is suspended in the second mold, and the cotton thread can be bound and fixed on the edge of the second mould.

Step 6, performing secondary pouring of glue on the second mold;

Step 7. After the glue is cooled and solidified, remove the film and form a skin layer outside the protective layer; the thickness of the skin layer is 5-15 mm.

Through the above steps, it is possible to complete the production of the torso of the doll except the head and hands and feet.

The present invention uses spheres and soft fillers filled in the gaps between the spheres as the muscle layer, thereby reducing the weight of the muscle layer, thereby reducing the overall weight of the doll. Moreover, the use of spheres and lightweight fillers can improve the simulation effect of muscles without reducing the elasticity of simulated muscles.

Claims (10)

1. A puppet muscle structure, characterized in that: comprise muscle layer (1) and skin layer (2), described muscle layer (1) comprises some light spheroids (11) and fills in spheroid (11) The soft filler (12) in the gap between them, the skin layer (2) is made of soft material, and a protective layer (3) is also provided between the skin layer (2) and the muscle layer (1). 2. The doll muscle structure according to claim 1, characterized in that: the sphere (11) is a hollow sphere. 3. The doll muscle structure according to claim 1 or 2, characterized in that: the sphere (11) is made of soft material. 4. The doll muscle structure according to claim 3, characterized in that: said sphere (11) is made of silica gel and/or rubber material. 5. The doll muscle structure according to claim 1, characterized in that: the diameter of the sphere (11) is 10-50 mm. 6. The doll muscle structure according to claim 2, characterized in that: the diameter of the sphere (11) is 10-50mm, and the wall thickness of the sphere 11 is 0.5-2mm. 7. The doll muscle structure according to claim 1, characterized in that: the thickness of the skin layer (2) is 5-15mm. 8. The doll muscle structure according to claim 1, characterized in that: the protective layer (3) is gauze. 9. A puppet, comprising a hollow puppet skeleton (100), characterized in that: it also includes the puppet muscle structure as claimed in any one of claims 1-8, the muscle layer (1) is coated on Doll skeleton (100) outside. 10. A method for making a puppet muscle structure, characterized in that: comprising the steps of: Step 1, preparing a hollow first mold, fixing the doll skeleton in the first mold so that the doll skeleton is located in the middle of the first mould; Step 2, filling light spheres between the first mold and the doll skeleton; Step 3, the first mold is filled with glue once; Step 4. After the glue is cooled and solidified, remove the film to form a muscle layer; Step 5, after the muscle layer is wrapped with a protective layer, put it into a hollow second mold and fix it, so that the doll skeleton with the muscle layer is located in the middle of the second mold; Step 6, performing secondary pouring of glue on the second mold; Step 7. After the glue is cooled and solidified, remove the film and form a skin layer outside the protective layer.