CN114733211A - A method of making a doll head - Google Patents

Abstract

The invention discloses a method for making a head of a doll, which is characterized by comprising the following steps: S1, making a front shell; S2, assembling a first magnet; S3, making a rear shell; S4, assembling a second magnet; S5, Assembling the third magnet; S6, making the upper shell; S7, making the hair gel cover; S8, assembling the hair gel cover; S9, installing the eyeballs; S10, splicing and assembling; the purpose of the present invention is to overcome the deficiencies in the prior art The invention provides a method for making a head of a toy doll, which is simple in process, convenient in production, convenient and firm in product splicing and assembly, and can effectively prevent the magnet from detaching and prevent accidental ingestion and other accidents.

Description

A method of making a head of a toy doll

technical field

The invention relates to the field of toys, in particular to a method for making a head of a doll.

Background technique

At present, there are many kinds of children's toys or decorations on the market, and assembled toys also have their own characteristics, but most of them are assembled with various architectural shapes, animal shapes, etc., such as various building blocks and hard plastic assembled toys. The shape is rigid and rigid, not vivid enough. Consumers who buy toys can easily lose interest if they play for a long time.

For example, in some existing leisure and ornamental doll toys, the physical toys made of plastic, metal, wood and other materials are generally only for viewing purposes. It cannot be freely replaced according to different needs, so its shape is single and lacks certain attractiveness.

Not only the above-mentioned toys have this defect, but in almost all doll toys that cannot be replaced or can be replaced, the hair and the eyeballs are all in one structure, the hair and the eyeballs cannot be replaced, and the shape is very simple.

Publication number: CN 207270692 U, titled: Chinese Invention Patent for Creative Matching Dolls, discloses an adsorption magnet designed on the back of the doll's eyes and a magnet designed near the eyes of the doll's head to facilitate the fixed installation of the doll's eyes. As we all know, the eyes are small parts, which are easy to be swallowed by young children. If multiple small parts with magnets are swallowed, the intestines are easily adhered to each other under the adsorption effect of the magnets, which makes it difficult to remove them from the body, and the consequences are unimaginable. . Therefore, the existing design has poor safety performance. Moreover, the eyes are directly attached to the head of the doll through the magnet. After adsorption, the eyes and the head of the doll cannot be well integrated, resulting in the shape of the doll being stiff and not realistic enough to meet the needs of players.

In addition, the publication number is: CN 205832597U, the name is: a Chinese invention patent of a toy doll head structure with replaceable hair and eyeballs, discloses that the plastic face 1 and the hair accessories 2 are fixed and spliced back and forth through snaps, Although the clip can firmly connect the hair accessory 2 to the plastic face 1 during use, it is troublesome to replace, and after multiple replacements, the clip is prone to breakage, making it unusable.

Therefore, existing toys, especially doll toys, need to be further improved.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a method for making a head of a doll with simple process, convenient production, convenient and firm product splicing and assembly, and can effectively prevent the magnet from detaching and prevent accidental ingestion and other accidents. .

In order to achieve the above object, the present invention adopts the following scheme: a method for making a head of a doll, which is characterized by comprising the following steps:

S1. Making the front shell:

The outline of the face and the ears are formed on the outer surface of the front shell, the eyeball mounting holes are formed at the position where the front shell is assembled with the eyeballs, the first connecting column and the eyeball mounting seat are formed in the front shell, and the first connecting column and the eyeball mounting seat are formed on the upper part of the front shell. a connecting part, and a connecting slot is formed on the upper end of the first connecting part;

S2. Assemble the first magnet:

A first magnet is assembled in the groove at the front end of the first connection column, and a first end cover is fixedly arranged on the outer wall of the front end of the first connection column by hot pressing or gluing;

S3. Making the back shell:

The outline of the back of the head is formed on the outer wall surface of the rear casing, the second connecting column is formed in the position corresponding to the first connecting column in the rear casing, the second connecting portion is formed on the upper part of the rear casing, and the upper end of the second connecting portion is formed connection slot;

S4. Assemble the second magnet:

A second magnet is assembled in the groove at the front end of the second connection column, and a second end cover is fixedly arranged on the outer wall of the front end of the second connection column by hot pressing or gluing;

S5. Assemble the third magnet:

A third magnet is assembled in the connecting slot, and the third magnet is locked in the connecting slot through the first locking sleeve;

S6, make the upper shell:

A positioning connecting column is formed in the upper casing at a position corresponding to the connecting slot hole, a fourth magnet is assembled in the groove at the lower end of the positioning connecting column, and the fourth magnet is locked in the positioning connecting column through the second locking sleeve;

S7. Make hair gel cover:

The soft glue is made into a head shell shape, a snap groove is formed on the inner wall of the lower end of the head shell soft glue, and several lugs are formed at the lower end of the soft glue. After that, the tabs are cut off;

S8. Assemble the hair gel cover:

Set the car-made soft rubber sleeve with hair on the upper casing, and make the clamping bump on the upper casing clamped in the clamping groove;

S9, install eyeballs:

Fixing the eyeball on the eyeball seat, connecting the eyeball seat on the eyeball mounting seat with screws, and making the eyeball set in the eyeball mounting hole;

S10. Splicing and assembling:

The front shell and the rear shell are butted, and the front end of the first connecting column and the front end of the second connecting column are butted and pulled together, so that the first connecting part and the second connecting part are spliced together, and the upper shell is buckled on the first connecting part. The third magnet and the fourth magnet are attached to each other by adsorption and connection, that is, the head of the doll is formed.

As another improvement of the method for making the head of the doll of the present invention, the front shell, the rear shell and the upper shell can all be made by one of injection molding, blow molding, blister molding, casting, and 3D printing. .

As another improvement of the method for making the head of the doll of the present invention, in the step S4, a positioning sleeve is provided on the outer end of the second end cover, and the first end cover is inserted into the positioning sleeve.

As another improvement of the method for making the head of the doll of the present invention, in the step S5, the first locking sleeve is fixedly arranged in the connecting slot by means of gluing or hot melting.

As another improvement of the method for making the head of the doll of the present invention, in the step S6, the second locking sleeve is fixedly arranged in the positioning connecting column by means of gluing or hot melting.

As another improvement of the method for making the head of the doll of the present invention, in the step S1, a positioning groove is provided on the outer wall of the rear side of the front shell; in the step S3, the outer wall of the front side of the rear shell is connected with Corresponding positions of the positioning grooves are provided with positioning protrusions, and the positioning protrusions are inserted into the positioning grooves.

As another improvement of the method for making the head of the doll of the present invention, in the step S1, a first limiting groove is provided between the first connecting portion and the outer periphery of the upper end surface of the front shell, and in the step S2 A second limiting groove is provided between the second connecting portion and the outer periphery of the upper end surface of the rear casing, and a positioning protrusion is provided on the lower end surface of the upper casing, and the positioning protrusion is clamped at the first limit in the position groove and the second limit groove.

As another improvement of the method for making the head of the doll of the present invention, a neck connecting mechanism is provided in the lower part of the rear shell.

As another improvement of the method for making the head of the doll of the present invention, the neck connecting mechanism includes an accommodating slot provided in the rear shell, and a first spacer is arranged in the accommodating slot, and the The lower end of the rear casing is provided with an arc-shaped groove, a connecting through hole is arranged in the arc-shaped groove, a through hole is arranged at a position corresponding to the first spacer block and the connecting through hole, and a connecting through hole is arranged in the arc-shaped groove. A second spacer block is arranged in the arc-shaped groove, a through hole is arranged at the position corresponding to the second spacer block and the connecting through hole, and an elastic connecting piece is also included, and the elastic connecting piece passes through the through hole in sequence. The through hole, the connecting through hole and the through hole extend into the rear casing.

As another improvement of the method for making the head of the doll of the present invention, a connecting ball head is provided at the lower part of the elastic connecting piece, a connecting groove is provided in the middle of the connecting ball head, and a connecting groove is provided on both sides of the connecting groove. The connecting ball head is provided with a connecting shaft, and an adjusting ring capable of adjusting the position of the elastic connecting piece relative to the accommodating slot is sleeved on the upper part of the elastic connecting piece.

To sum up, the beneficial effects of the present invention compared with the prior art are as follows: the present invention has a simple structure, and the eyeball is fixedly connected to the front housing through the eyeball seat, thereby effectively preventing the accidental occurrence of accidental swallowing of the eyeball falling off; The mechanism can make the front casing and the rear casing fast connect in the X-Y axis direction, and lock the upper casing in the Z axis direction, and the three-axis locking makes the whole more firm. In addition, the upper casing can be more firmly connected to the front casing and the rear casing through the second magnetic attraction mechanism. The hair cover and the upper shell are connected by a snap connection, which makes the hair more smooth and natural, and can be integrated with the front shell and the rear shell after splicing, making the appearance smoother and smoother, giving users a better sense of experience.

Description of drawings

Fig. 1 is the process flow schematic diagram of the present invention.

FIG. 2 is a schematic perspective view of the present invention.

FIG. 3 is an exploded schematic view of FIG. 2 .

FIG. 4 is one of the schematic cross-sectional views of the present invention.

FIG. 5 is the second schematic cross-sectional view of the invention.

FIG. 6 is an enlarged schematic view of A in FIG. 5 .

FIG. 7 is a schematic view of the front case and the rear case after splicing according to the present invention.

FIG. 8 is an enlarged schematic view of B in FIG. 7 .

FIG. 9 is a partial cross-sectional schematic view of the front casing of the present invention.

10 is a partial cross-sectional schematic view of the rear casing of the present invention.

FIG. 11 is a schematic diagram of the internal structure of the rear casing of the present invention.

FIG. 12 is a schematic view of the upper casing of the present invention.

Figure 13 is one of the schematic diagrams of the hair gel cover of the present invention.

Figure 14 is the second schematic diagram of the hair gel cover of the present invention.

Detailed ways

The above and other technical features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms “upper”, “lower”, “left”, “right”, “inner”, “outer” and other terms indicated in the direction or the positional relationship are based on the drawings. The direction or positional relationship shown is only for the convenience of description, rather than indicating or implying that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In addition, it should also be noted that, in the description of the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a It is a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

As shown in Figure 2-14, a head of a doll includes a front shell 1 and a rear shell 2, and a first magnetic attraction mechanism 3 is arranged between the front shell 1 and the rear shell 2, A first connecting part 4 is arranged on the upper part of the front housing 1, and a second connecting part 5 is arranged on the upper part of the rear housing 2. The first connecting part 4 and the second connecting part 5 are covered and sleeved. There is an upper case 6 capable of locking the front case 1 and the rear case 2 .

In one embodiment of the present invention, the toy is a doll, or a rag doll, wherein the front shell 1, the rear shell 2 and the upper shell 6 together form the main body of the head of the doll, the front shell 1 and the rear shell The first magnetic attraction mechanism 3 can realize quick splicing and installation between the bodies 2, eliminating the trouble of screwing. In addition, the upper casing 6 is covered with the first connecting part 4 on the front casing 1 and the second connecting part 5 on the upper part of the rear casing 2, so as to realize three-axis locking, so that the front casing 1 and the rear casing are locked. The connection of the body 2 is more convenient and firm.

The front surface of the front housing 1 of the present invention has the outline of a human face, an eyeball mounting hole 7 is provided on the front surface of the front housing 1, and an eyeball seat 8 is detachably arranged in the front housing 1. The eyeball seat 8 is provided with eyeballs 9 , and the eyeballs 9 are assembled in the eyeball mounting holes 7 .

The eyeball seat 8 in the present invention includes a connecting seat 81 , and an eyeball connecting frame 83 is connected to the lower side of the connecting seat 81 through a connecting portion 82 , and the eyeball 9 is connected in the eyeball connecting frame 83 , and can be connected through the eyeball connecting frame 83 . The fixing screws fix the connection seat 81 to the stud 101 in the front housing 1 . When the player needs to replace the eyeballs of the doll, they can use a screwdriver to loosen and remove the fixing screws to replace the eyeball seat 8 as a whole.

In the present invention, a second magnetic attraction mechanism 10 is provided between the upper casing 6 and the front casing 1 or/and the rear casing 2 .

In the present invention, the upper casing 6 can be quickly connected and locked with the front casing 1 and the rear casing 2 through the second magnetic attraction mechanism 10 .

In the present invention, a hair cover 11 is sleeved on the upper casing 6 .

The hair cover 11 described in the present invention is made of soft rubber material. In the process of processing, the hair cover 11 is first trimmed or transplanted, and then connected to the upper casing 6 by means of clamping, and the upper casing 6 is used as a supporting frame, so that the The hair cover 11 can be smoothly attached to the surface of the upper shell 6 without deformation. In addition, the lower edge of the hair cover 11 can be more closely fitted with the upper shell 6, so that the hair of the doll is more natural and connected. Sturdy and won't fall off. When the player needs to change the hair style of the doll, the replacement can be done by replacing the upper casing 6 as a whole, which is convenient and quick. Compared with the existing connection methods such as rubber rings, it is more firm and reliable.

The first magnetic attraction mechanism 3 of the present invention includes a first connecting column 31 disposed in the front casing 1 , and a first magnet 32 is disposed at one end of the first connecting column 31 away from the rear surface of the front casing 1 . , a first locking mechanism 33 capable of locking the first magnet 32 in the first connecting column 31 is provided on the first connecting column 31 , and a position corresponding to the first connecting column 31 in the rear housing 2 There is a second connection post 34 on it, a second magnet 35 is provided on the end of the second connection post 34 that is connected to the first connection post 31 , and a second magnet 35 is provided on the second connection post 34 35 is locked in the second locking mechanism 36 in the second connecting column 34, the first locking mechanism 33 and the second locking mechanism 36 are inserted together with each other.

In the present invention, the first locking mechanism 33 and the second locking mechanism 36 are docked with each other, so that the front housing 1 and the rear housing 2 can be quickly positioned, and at the same time, the mutual misalignment after docking can be effectively prevented. In the technical solution of the present invention, the first When the magnet 32 and the second magnet 35 are installed, the polarities are opposite, so that they can be attracted to each other when they are connected to each other. In the present invention, the first locking mechanism 33 and the second locking mechanism 36 can lock the first magnet 32 and the second magnet 35 in the first connecting column 31 and the second connecting column 34 respectively. Accidents of accidental swallowing by children occurred due to falling.

The first locking mechanism 33 of the present invention includes a first end cover 331, the first end cover 331 is fixedly sleeved on the first connecting column 31, the second locking mechanism 36 includes a second end cover 361, The second end cap 361 is sleeved on the second connecting column 34, a positioning sleeve 332 is provided on the first end cap 331 or the second end cap 361, the second end cap 361 or the first end cap 331 is inserted into the positioning sleeve 332 .

In the present invention, the first end cap 331 can be a circular end cap or a square end cap, and the first end cap 331 can be fixed on the first connecting column 31 by hot pressing or gluing. The two end caps 361 can also be round end caps or square end caps. The second end caps 361 can be fixed on the second connecting column 34 by hot pressing or gluing. The shape of the positioning sleeve 332 is the same as the The first end cap 331 or the second end cap 361 corresponds to that, that is, when the first end cap 331 or the second end cap 361 is a circular end cap, the positioning set on the second end cap 361 or the first end cap 331 The shape of the sleeve 332 is cylindrical, and the outer wall of the circular end cap abuts against the inner wall of the cylindrical positioning sleeve 332 . The positioning sleeve 332 cooperates with the first end cover 331 or the second end cover 361 so that the connection between the first connecting column 31 and the second connecting column 34 is more firm.

The second magnetic attraction mechanism 10 of the present invention includes a connection slot 101 provided on the first connection portion 4 or/and the second connection portion 5 , and a third magnet 102 is arranged in the connection slot 101 . A first locking sleeve 103 is fixed in the connection slot 101 to prevent the third magnet 102 from being separated from the connection slot 101 , and a positioning is provided inside the upper casing 6 at a position corresponding to the connection slot 101 . Connecting post 104, a fourth magnet 105 is provided on the end of the positioning connecting post 104 that is butted with the first locking sleeve 103, and a fourth magnet 105 is provided on the positioning connecting post 104 to prevent the fourth magnet 105 from detaching from the positioning connecting post 104 of the second locking sleeve 106 .

In the present invention, the connection slot 101 can be a circular connection slot or a square connection slot, etc., and the matching first locking sleeve 103 is correspondingly a circular connection slot or a square connection slot. The lower end of a locking sleeve 103 is fixed on the bottom surface of the connecting slot 101 by means of heat fusion or gluing, so as to lock the third magnet 102 in the connecting slot 101 . The second locking sleeve 106 in the present invention can be a circular sleeve or a square sleeve, etc., and its shape mainly depends on the shape of the connecting slot 101 matched with it. It is fixed on the positioning connecting post 104 by means of bonding, so that the fourth magnet 105 can be effectively locked, so as to prevent the fourth magnet 105 from being detached during use, thereby causing an accident of accidental ingestion.

In the present invention, a positioning groove 12 is provided on the outer wall of the rear side of the front shell 1, and a positioning protrusion 13 is provided at the position corresponding to the positioning groove 12 on the outer wall of the front side of the rear shell 2, and the positioning protrusion 13 is inserted Connected in the positioning groove 12 .

In the present invention, when the front casing 1 and the rear casing 2 are spliced, the positioning projections 13 are inserted into the positioning grooves 12, so that the front casing 1 and the rear casing 2 are connected more closely, and the spliced rear surface is more Flat and smooth, giving players a better experience.

In the present invention, an accommodating groove 19 is provided at the edge where the front housing 1 and the rear housing 2 are butted, and a snap-on protruding strip 20 is provided at the edge where the rear housing 2 and the front housing 1 are butted. , the clamping protruding strip 20 is clamped in the accommodating groove 19, and the outer wall of the casing 1 and the outer wall of the rear casing 2 smoothly transition.

In the present invention, a first limiting groove 14 is provided between the first connecting portion 4 and the outer periphery of the upper end surface of the front case 1 , and a first limiting groove 14 is provided between the second connection portion 5 and the outer periphery of the upper end surface of the rear case 2 . The second limiting groove 17 is provided with a positioning protrusion 13 on the lower end surface of the upper casing 6 , and the positioning protrusion 13 is clamped in the first limiting groove 14 and the second limiting groove 17 .

In the present invention, the positioning protrusions 13 are clamped in the first limiting groove 14 and the second limiting groove 17 , so that the upper casing 6 is spliced with the front casing 1 and the rear casing 2 more closely and stably.

In the present invention, a clamping groove 15 is provided in the lower end of the hair sleeve 11, and a clamping protrusion 16 is provided on the position corresponding to the outer wall of the positioning protrusion 13 and the clamping groove 15, and the clamping protrusion 16 is locked. Connected in the snap slot 15 .

In the present invention, after the hair cover 11 is finished making the hair, it is sleeved on the upper casing 6, and is clamped in the clamping groove 15 through the clamping protrusions 16, so that the hair cover 11 is firmly connected to the upper casing 6. superior. After the hair cover 11 of the present invention is combined with the upper casing 6 , the lower edge of the hair cover 11 is arranged in the first limiting groove 14 and the second limiting groove 17 , thereby effectively preventing the hair cover 11 from being separated from the upper casing 6 .

In the present invention, a limiting groove 18 is provided on the periphery of the lower end of the hair cover 11 . After assembly, the limiting groove 18 is pressed against the top surface of the upper outer periphery of the front shell 1 and the upper outer periphery of the rear shell 2 so that the hair cover 11 is flush with the outer wall of the front shell 1 and the outer wall of the rear shell 2 to form a smooth whole.

As shown in Figure 1, a method for making a doll head of the present invention comprises the following steps:

S1. Making the front shell 1:

The outline of the face and the ears are formed on the outer surface of the front casing 1, the eyeball mounting holes 7 are formed at the positions where the front casing 1 is assembled with the eyeballs 9, the first connecting post 31 and the eyeball mounting seat 71 are formed in the front casing 1, A first connecting portion 4 is formed on the upper portion of the front housing 1, and a connecting slot 101 is formed on the upper end of the first connecting portion 4;

S2. Assemble the first magnet 32:

A first magnet 32 is assembled in the groove at the front end of the first connecting column 31, and a first end cover 331 is fixedly arranged on the outer wall of the front end of the first connecting column 31 by hot pressing or gluing;

S3. Make the back shell 2:

The outline of the back of the head is formed on the outer wall surface of the rear casing 2 , the second connecting column 34 is formed in the position corresponding to the first connecting column 31 in the rear casing 2 , the second connecting part 5 is formed on the upper part of the rear casing 2 , and A connecting slot 101 is formed on the upper end of the second connecting portion 5;

S4. Assemble the second magnet 35:

A second magnet 35 is assembled in the groove at the front end of the second connection post 34, and a second end cover 361 is fixedly arranged on the outer wall of the front end of the second connection post 34 by hot pressing or gluing;

S5. Assemble the third magnet 102:

The third magnet 102 is assembled in the connection slot 101, and the third magnet 102 is locked in the connection slot 101 through the first locking sleeve 103;

S6, make the upper shell 6:

A positioning connecting column 104 is formed in the upper casing 6 at a position corresponding to the connecting slot hole 101 , a fourth magnet 105 is assembled in the groove at the lower end of the positioning connecting column 104 , and the fourth magnet 105 is locked by the second locking sleeve 106 . locked in the positioning connecting post 104;

S7, make hair gel cover 11:

The soft glue is made into a head-shell shape, a snap groove 15 is formed on the inner wall of the lower end of the head-shell-shaped soft glue, and several lugs 111 are formed at the lower end of the soft glue. , after the car is completed, cut off the lug 111;

S8. Assemble the hair gel cover 11:

Set the car-made soft rubber with hair on the upper casing 6, and make the clamping bumps 16 on the upper casing 6 clamped in the clamping groove 15;

S9, install eyeball 9:

Fixing the eyeball 9 on the eyeball seat 8, and connecting the eyeball seat 8 to the eyeball mounting seat 71 by screws, and making the eyeball 9 set in the eyeball mounting hole 7;

S10. Splicing and assembling:

The front shell 1 and the rear shell 2 are butted together, and the front end of the first connecting column 31 and the front end of the second connecting column 34 are butted and sucked together, so that the first connecting part 4 and the second connecting part 5 are spliced together, and the upper shell is assembled. 6 is buckled on the first connecting part 4 and the second connecting part 5, and is connected to each other by the third magnet 102 and the fourth magnet 105, that is, the head of the doll is formed.

In the present invention, the front case 1 , the rear case 2 and the upper case 6 can be manufactured by one of injection molding, blow molding, suction molding, casting, and 3D printing.

In the step S5, the first locking sleeve 103 is fixedly arranged in the connecting slot 101 by means of gluing or hot melting.

In the step S6, the second locking sleeve 106 is fixedly arranged in the positioning connecting post 104 by means of gluing or hot melting.

The foregoing has shown and described the basic principles and main features of the present invention, as well as the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. a doll head manufacturing method, is characterized in that comprising the following steps: S1. Making the front shell (1): A face outline and ears are formed on the outer surface of the front casing (1), eyeball mounting holes (7) are formed at the positions where the front casing (1) is assembled with the eyeballs (9), and first eyeballs (7) are formed in the front casing (1). the connecting post (31) and the eyeball mounting seat (71), a first connecting part (4) is formed on the upper part of the front housing (1), and a connecting slot (101) is formed on the upper end of the first connecting part (4); S2. Assemble the first magnet (32): A first magnet (32) is assembled in the groove at the front end of the first connecting column (31), and a first end cover (331) is fixedly arranged on the outer wall of the front end of the first connecting column (31) by hot pressing or gluing. ); S3. Making the rear shell (2): A contour of the back of the head is formed on the outer wall surface of the rear casing (2), and a second connecting column (34) is formed in the rear casing (2) at a position corresponding to the first connecting column (31). A second connecting part (5) is formed at the upper part of the second connecting part, and a connecting slot (101) is formed at the upper end of the second connecting part (5); S4. Assemble the second magnet (35): A second magnet (35) is assembled in the groove at the front end of the second connecting column (34), and a second end cap (361) is fixedly arranged on the outer wall of the front end of the second connecting column (34) by hot pressing or gluing. ); S5. Assemble the third magnet (102): A third magnet (102) is assembled in the connection slot (101), and the third magnet (102) is locked in the connection slot (101) through the first locking sleeve (103); S6, making the upper shell (6): A positioning connecting column (104) is formed in the upper casing (6) at a position corresponding to the connecting slot hole (101), a fourth magnet (105) is assembled in the groove at the lower end of the positioning connecting column (104), and passes through The second locking sleeve (106) locks the fourth magnet (105) in the positioning connecting post (104); S7, make hair gel cover (11): The soft glue is made into a head-shell shape, a snap-fit groove (15) is formed on the inner wall of the lower end of the head-shell-shaped soft glue, and several lugs (111) are formed at the lower end of the soft glue, and the lugs (111) are held by hand to carry out the car hair, and Use the lug (111) for positioning, after the car is finished, cut off the lug (111); S8. Assemble the hair gel cover (11): The car-made soft rubber sleeve with hair is arranged on the upper casing (6), and the clamping bumps (16) on the upper casing (6) are clamped in the clamping groove (15); S9, install eyeballs (9): Fix the eyeball (9) on the eyeball seat (8), connect the eyeball seat (8) to the eyeball mounting seat (71) by screws, and set the eyeball (9)) in the eyeball mounting hole (7) )Inside; S10. Splicing and assembling: The front housing (1) is docked with the rear housing (2), and the front end of the first connecting column (31) is butted and engaged with the front end of the second connecting column (34), so that the first connecting part (4) is connected with the second connecting part (4). The parts (5) are assembled together, the upper casing (6) is fastened on the first connecting part (4) and the second connecting part (5), and the third magnet (102) and the fourth magnet (105) Adsorbed and connected to each other to form the head of the doll. 2. The method for making a head of a doll according to claim 1, wherein the front shell (1), the rear shell (2) and the upper shell (6) can all be made by injection molding, blowing It is made by one of the methods of plastic, blister, casting and 3D printing. 3. The method for making a doll head according to claim 1, wherein in step S4, a positioning sleeve (332) is provided on the outer end of the second end cover (361), and the The first end cover (331) is inserted into the positioning sleeve (332). 4. A kind of doll head manufacturing method according to claim 1, is characterized in that: in the described step S5, the first locking sleeve (103) is fixedly arranged in the connecting slot (103) by means of gluing or hot-melting. 101) within. 5. a kind of doll head manufacturing method according to claim 1, is characterized in that: in the described step S6, the second locking sleeve (106) is fixedly arranged on the positioning connecting column ( 104) within. 6. The method for making a head of a doll according to claim 1, wherein: in the step S1, a positioning groove (12) is provided on the outer wall of the rear side of the front shell (1); the In step S3, positioning bumps (13) are provided at positions corresponding to the front outer wall of the rear casing (2) and the positioning grooves (12), and the positioning bumps (13) are inserted into the positioning grooves (12). )Inside. 7. The method for making a head of a doll according to claim 1, characterized in that: in the step S1, between the first connecting part (4) and the outer periphery of the upper end surface of the front shell (1), a There is a first limiting groove (14), and a second limiting groove (17) is provided between the second connecting portion (5) and the outer periphery of the upper end surface of the rear casing (2) in the step S2, A positioning protrusion (13) is provided on the lower end surface of the upper casing (6), and the positioning protrusion (13) is clamped in the first limiting groove (14) and the second limiting groove (17) Inside. 8. The method for making the head of a doll according to claim 1, wherein a neck connecting mechanism (80) is provided in the lower part of the rear casing (2). 9. The method for making a head of a doll according to claim 8, wherein the neck connecting mechanism (80) comprises an accommodating slot (801) arranged in the rear housing (2) , a first spacer (802) is arranged in the accommodating card slot (801), an arc-shaped groove (803) is arranged at the lower end of the rear casing (2), and the arc-shaped groove ( 803) is provided with a connecting through hole (804), a through hole (805) is provided at the corresponding position of the first spacer block (802) and the connecting through hole (804), and a through hole (805) is arranged in the arc groove (803) ) is provided with a second spacer block (806), a through hole (807) is provided at the position corresponding to the second spacer block (806) and the connecting through hole (804), and an elastic connecting piece (808) is also provided , the elastic connecting piece (808) extends into the rear casing (2) after passing through the through-hole (807), the connecting through-hole (804) and the through-hole (805) in sequence. 10. The method for making a head of a doll according to claim 9, characterized in that: a connecting ball head (809) is provided at the lower part of the elastic connecting piece (808), and a connecting ball head (809) There is a connecting groove (810) in the middle, a connecting shaft (811) is provided in the connecting balls (809) on both sides of the connecting groove (810), and a connecting shaft (811) is sleeved on the upper part of the elastic connecting piece (808). An adjusting ring (812) capable of adjusting the position of the elastic connecting piece (808) relative to the accommodating slot (801).

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