CN217567420U - Connection structure and vinyl baby of toy baby - Google Patents

Abstract

The utility model relates to a doll's connection structure and vinyl baby, doll has the truck, with truck swing joint's upper arm, with upper arm swing joint's underarm, with underarm swing joint's palm, with truck swing joint's thigh, with thigh swing joint's shank and with shank swing joint's sole, include from truck to the upper arm, run through the first rubber band that sets up between underarm and the palm, the both ends of first rubber band extend respectively into truck and palm in and be equipped with first card pearl, at truck to the thigh, run through between shank and the sole and be equipped with the second rubber band, the both ends of second rubber band extend respectively into truck and sole in and be equipped with second card pearl, doll's palm, underarm, upper arm and truck are connected through first rubber band, the sole, the shank, thigh and truck pass through the second rubber band and connect, with this activity that each position of toy baby can be nimble, turned angle is big, and is with low costs, simple structure.

Description

Connection structure and vinyl baby of toy baby

Technical Field

The utility model relates to a doll technical field, concretely relates to doll's connection structure and vinyl baby.

Background

In the field of dolls, movable joints of dolls, for example, movable joints of dolls related to human shapes or animal dolls, movable parts of existing dolls are usually connected in a manner of universal balls, rotating shafts and the like, when the movable joints are connected by the universal balls, clamping components are required to be arranged to prevent the universal balls from falling off, therefore, the rotatable angle of the connection manner of the universal balls is small, when the movable joints are connected by the rotating shafts, the rotatable parts can only rotate along the circumferential direction of the rotating shafts, the rotation is limited to 360-degree rotation in a plane, the rotating angle is small, and the movable joints are often insufficient for complex or difficult actions.

The enamel is a technological method for making toys, is commonly used for making toys, is generally hollow, but is solid, and has high cost, the toys mainly refer to the meanings of dolls, in recent years, dolls similar to real persons are gradually popular, and the toys of the type are different from other dolls in that the toys all have personal personality.

Four limbs of a vinyl doll are fixed on a trunk in an integrated manufacturing or inserting mode, the head, the hands and the feet can only make limited action postures, the product is single in action and low in playability, and a traditional vinyl doll joint is connected by an injection molding piece and hardware screws to form a rotatable joint so as to achieve the aim of movable connection.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the embodiment of the utility model provides a connection structure and vinyl doll of toy doll.

The utility model provides a connection structure of toy baby, toy baby has the truck, with truck swing joint's upper arm, with upper arm swing joint's underarm, with underarm swing joint's palm, with truck swing joint's thigh, with thigh swing joint's shank and with shank swing joint's sole, include from truck to the upper arm, run through the first rubber band that sets up between underarm and the palm, the both ends of first rubber band extend into respectively in truck and the palm and are equipped with first card pearl, truck to the thigh, run through between shank and the sole and be equipped with the second rubber band, the both ends of second rubber band extend into respectively in truck and the sole and are equipped with second card pearl.

Through above technical scheme, doll's palm, underarm, upper arm and truck link together through first rubber band through connection, and sole, shank, thigh and truck link together through the second rubber band to this activity that can make each position of hand and foot of doll health can be nimble, and turned angle is big, convenient to use, and is with low costs, simple structure.

Further preferably, be equipped with first recess with the upper arm junction on the truck, the upper arm is equipped with the first connection ball that can insert first recess in the one end of being connected with the truck, and the upper arm is equipped with the second recess in the one end of being connected with the underarm, and the underarm is equipped with the second connection ball that can insert the second recess in the one end of being connected with the upper arm, and the underarm is equipped with the third recess in the one end of being connected with the palm, and the palm is equipped with the third connection ball that can insert the third recess with the one end that the underarm is connected.

Through above technical scheme, upper arm and truck pass through first recess and first connecting ball swing joint, and underarm and upper arm pass through second recess and second connecting ball swing joint, and the palm passes through third recess and third connecting ball swing joint with underarm, and under the elastic connection effect of first rubber band, the palm can rotate with the underarm multi-angle, and the underarm can rotate with the upper arm multi-angle, and the upper arm can rotate with the truck multi-angle to realize the nimble activity of doll hand individual joint and hand and truck.

Further preferably, the first groove, the first connecting ball, the second groove, the second connecting ball, the third groove and the third connecting ball are all provided with a first perforation, a first hole is arranged beside the first perforation, and the first hole is communicated with the first perforation.

Through above technical scheme, trunk, upper arm, underarm and the palm that connect through first rubber band can elastic activity, and can pass through the rotation of first strip hole multi-angle at each freely movable joint, and pivoted stability is better.

Further preferably, the first holes are symmetrically arranged on two sides of the first through hole.

Through above technical scheme, can realize the nimble activity of multidimension degree such as front and back rotation, rotation about, or rotation from top to bottom between upper arm and trunk, underarm and upper arm and palm and the underarm.

Preferably, a fourth groove is formed in the joint of the trunk and the thigh, a fourth connecting ball capable of being inserted into the fourth groove is arranged at one end, connected with the trunk, of the thigh, a fifth groove is formed in one end, connected with the shank, of the thigh, a fifth connecting ball capable of being inserted into the fifth groove is arranged at one end, connected with the thigh, of the shank, a sixth groove is formed in one end, connected with the sole, of the shank, and a sixth connecting ball capable of being inserted into the sixth groove is arranged at one end, connected with the sole, of the sole.

Through above technical scheme, thigh and truck pass through fourth recess and fourth connection ball swing joint, shank and thigh pass through fifth recess and fifth connection ball swing joint, sole and shank pass through sixth recess and sixth connection ball swing joint, under the elastic connection effect of second rubber band, the sole can rotate with the shank multi-angle, the shank can rotate with the thigh multi-angle, the thigh can rotate with the truck multi-angle, thereby realize the nimble activity of doll shank individual joint and shank and truck.

Further preferably, the fourth groove, the fourth connecting ball, the fifth groove, the fifth connecting ball, the sixth groove and the sixth connecting ball are all provided with second through holes, second holes are formed beside the second through holes, and the second holes are communicated with the second through holes.

Through above technical scheme, trunk, thigh, shank and the sole of a foot that connect through the second rubber band can elastic activity, and can pass through the rotation of second strip hole multi-angle at each freely movable joint, and pivoted stability is better.

Further preferably, the second holes are symmetrically arranged on two sides of the second through hole.

Through the technical scheme, multi-dimensional flexible activities such as front-back rotation, left-right rotation or up-down rotation can be realized between the thighs and the trunk, between the shanks and the thighs, and between the soles and the shanks.

Further preferably, the first groove, the second groove, the third groove, the fourth groove, the fifth groove and the sixth groove are all provided with gaskets.

Through above technical scheme, prevent that first connecting ball from at first recess internal rotation, second connecting ball at second recess internal rotation, third connecting ball at third recess internal rotation, fourth connecting ball at fourth recess internal rotation, fifth connecting ball at fifth recess internal rotation and sixth connecting ball when sixth recess internal rotation, cause wearing and tearing to truck upper arm, forearm, palm, thigh, shank and sole.

A vinyl doll comprises any one of the connection structures of the toy doll, wherein the trunk, the upper arm, the lower arm, the palm, the thigh, the shank and the sole of the vinyl doll are vinyl process materials.

Through the technical scheme, all the joints of the vinyl doll are connected together through the connecting structure, and the manufactured vinyl doll is easier, more flexible and changeable in posture adjustment, more stable in posture after adjustment, environment-friendly, safe and lower in cost.

Preferably, the first connecting ball, the second connecting ball, the third connecting ball, the fourth connecting ball, the fifth connecting ball and the sixth connecting ball are made of vinyl materials.

Through the technical scheme, all parts and joints of the whole vinyl doll are all pure vinyl, the quality is good, the performance of the vinyl doll is better, the joints are connected more stably, the use is more convenient, and the abrasion is less.

The utility model has the advantages that:

1) The utility model discloses doll's palm, underarm, upper arm and truck link together through first rubber band through connection, and sole, shank, thigh and truck link together through the second rubber band to this activity that can make each position of hand and foot of doll health can be nimble, and turned angle is big, convenient to use, and is with low costs, simple structure.

2) Each joint of the doll with the connection structure can rotate and deform at will under the action of external force, and the rotation angle is large, so that the doll can make abundant simulated human motion shapes, and is more popular with consumers.

3) The vinyl doll is connected through the connecting structure, the process is simple, the posture is adjusted more flexibly and freely during use, the environment is protected, the safety is realized, the cost is lower, and the stability of the posture keeping after the posture is changed is better.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a construction of a doll or vinyl doll according to the present invention.

Fig. 2 is a schematic view of a hand configuration of a doll or vinyl doll according to the present invention.

Fig. 3 is a schematic view of the leg structure of a doll or vinyl doll according to the present invention.

Fig. 4 is a schematic diagram of a third groove structure of a doll or a vinyl doll according to the present invention.

Fig. 5 is a schematic diagram of a second groove configuration for a doll or vinyl doll according to the present invention.

Fig. 6 is a schematic view of a third connecting ball of a doll or a vinyl doll according to the present invention.

1-trunk, 2-upper arm, 21-first connecting ball, 22-second groove, 3-lower arm, 31-second connecting ball, 32-third groove, 4-palm, 41-third connecting ball, 5-thigh, 51-fourth connecting ball, 6-calf, 61-fifth connecting ball, 7-sole, 71-sixth connecting ball, 8-first rubber band, 9-first clamping bead, 10-first hole, 11-second rubber band, 12-second clamping bead, 13-second hole, 14-first perforation, 15-gasket.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in the various examples for purposes of simplicity and clarity and do not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.

Please refer to fig. 1-6

Fig. 1 is a schematic structural diagram of a doll according to the present invention, in which the body of the doll is divided into a head, a trunk 1, a hand and a leg, the hand has an upper arm 2, a lower arm 3 and a palm 4, the leg is divided into a thigh 5, a shank 6 and a sole 7, the connection structure is used for connecting the hand and the trunk 1 of the doll body, the upper arm 2, the lower arm 3 and the palm 4 of the hand are connected, the leg and the trunk 1 are connected, the thigh 5, the shank 6 and the sole 7 of the leg are connected, the parts of the doll are movably connected through the connection structure to form a whole, preferably, the head, the trunk 1, the hand and the leg of the doll body are hollow, that is, the inside of each part is hollow.

Specifically, in the connection between the hand and the trunk 1, the hand is divided into a left hand and a right hand, the connection mode is the same, a first groove is arranged at the connection position of the upper arm 2 of the hand on the trunk 1, the upper arm 2 can be inserted into the first groove, a first connecting ball 21 is arranged at one end of the upper arm 2 connected with the trunk 1, the first connecting ball 21 is inserted into the first groove, the upper arm 2 is movably connected with the trunk 1, a second groove 22 is arranged at one end of the upper arm 2 connected with the lower arm 3, the second groove 22 is an inclined groove inclined along the direction of the upper arm 2, as shown in fig. 5, namely one side of the second groove 22 is higher than the other side, on one hand, the appearance is more attractive, on the other hand, the lower arm 3 and the upper arm 2 can clamp the lower arm 3 in a straight line, the lower arm 3 cannot be too flexible and unstable, the second connecting ball 31 is arranged at one end of the lower arm 3 connected with the upper arm 2, the second connecting ball 31 is inserted into the second groove 22, the lower arm 3 is movably connected with the upper arm 2, a third groove 32 is arranged at one end where the lower arm 3 is connected with the palm 4, a third connecting ball 41 is arranged at one end where the palm 4 is connected with the lower arm 3, the third connecting ball 41 is inserted into the third groove 32, the palm 4 is movably connected with the lower arm 3, the first groove and the third groove 32 are the same in shape, as shown in fig. 4, it is understood that the groove cavity of the first groove is larger than the third groove 32, the first connecting ball 21, the second connecting ball 31 and the third connecting ball 41 are the same in shape, as shown in fig. 6, it is understood that the volume of the first connecting ball 21 is larger than the volume of the second connecting ball 31 is larger than the third connecting ball 41 according to the sizes of the upper arm 2, the lower arm 3 and the palm 4.

A first rubber band 8 is arranged between the trunk 1 and the upper arm 2, between the lower arm 3 and the palm 4 in a penetrating way, the rubber band has the characteristics of large elongation, good rebound resilience, low price, convenient use and the like, a first perforation 14 is arranged on the first groove, the first connecting ball 21, the second groove 22, the second connecting ball 31, the third groove 32 and the third connecting ball 41 and is used for the first rubber band 8 to penetrate the trunk 1, the upper arm 2, the lower arm 3 and the palm 4, if the trunk 1 is solid, the upper arm 2, the lower arm 3 and the palm 4 are provided with holes for the first rubber band 8 to penetrate through, the two ends of the first rubber band 8 are respectively arranged in the trunk 1 and the palm 4, the two ends of the first rubber band 8 are respectively provided with a first clamping bead 9, as shown in fig. 2, the first rubber band 8 is used for connecting and fastening the trunk 1, the upper arm 2, the lower arm 3 and the palm 4 after penetrating through the upper arm 2 and the lower arm 3, because the first rubber band 8 has elasticity, so that the trunk 1 and the upper arm 2, the upper arm 2 and the lower arm 3, and the lower arm 3 and the palm 4 are movably connected, each joint can flexibly rotate and can be put in any posture, if the trunk 1 and the palm 4 are solid, it should be understood that a cavity capable of containing the first clamping bead 9 is arranged in the trunk 1 and the palm 4, so that the first clamping bead 9 has a certain moving space inside, in addition, the size of the first clamping bead 9 is larger than the first through hole 14, and the first clamping bead 9 cannot be separated from the first through hole 14 due to external force when the doll is used.

Preferably, the first, second and third recesses 22, 32 are provided with pads 15, in which the first, second and third connecting balls 21, 31 and 41 are prevented from wearing against the trunk 1, the upper arm 2, the lower arm 3 and the palm 4 when they rotate, the pads 15 being snugly bonded in the first, second and third recesses 22, 32, it being understood that for the first elastic thread 8 to pass through, the pads 15 are also provided with corresponding first perforations, 14 as shown in fig. 4 and 5.

Preferably, a first strip-shaped hole 10 is formed beside the first through hole 14 of the first connecting ball 21, the second connecting ball 31 and the third connecting ball 41, as shown in fig. 6, the first strip-shaped hole 10 is communicated with the first through hole 14, so that it is easier to rotate the palm 4, the lower arm 3 and the upper arm 2, for example, to rotate the lower arm 3 to the back of the doll, the lower arm 3 can be easily rotated to the back by first rotating the lower arm 3 transversely, rotating the first strip-shaped hole 10 to the back, and then rotating the lower arm 3 to the back, wherein the first rubber band 8 slides into the first strip-shaped hole 10 of the lower arm 3 from the first through hole 14 of the lower arm 3, and the maximum bending angle between the lower arm 3 and the upper arm 2 is within 90 degrees after the rotation without the action of external force, if a larger bending angle is needed, the lower arm 3 needs to be continuously rotated backwards by external force, because under the action of the first rubber band 8, the connection of the first rubber band is flexible, the adjustable arrangement angle of the doll is larger, two symmetrical first holes 10 or four crossed first holes 10 are arranged beside the first through holes 14 of the first connecting ball 21, the second connecting ball 31 and the third connecting ball 41, the rotation is more flexible and convenient in use, for example, when the lower arm 3 and the upper arm 2 rotate, the first holes 10 do not need to be horizontally rotated in a large way, the lower arm 3 only needs to be rotated forwards or backwards or leftwards or rightwards to realize the bending rotation, the first holes 10 are preferably arranged symmetrically, and because a common doll is often rotated forwards or backwards to arrange a posture when in use.

In the connection of the legs and the trunk 1, the legs are divided into a left leg and a right leg, the connection mode is the same, concretely, a fourth groove is arranged at the connection part of the trunk 1 and the thigh 5, a fourth connecting ball 51 is arranged at one end of the thigh 5 connected with the trunk 1, the fourth connecting ball 51 is inserted into the fourth groove, the thigh 5 is movably connected with the trunk 1, a fifth groove is arranged at one end of the thigh 5 connected with the shank 6, the fifth groove is an inclined groove inclined along the direction of the thigh 5, namely, one side of the fifth groove is higher than the other side, so that the appearance is more attractive, the thigh 5 and the calf 6 can clamp the calf 6 in a straight line, the calf 6 cannot be too flexible and cannot be stabilized, the calf 6 is provided with a fifth connecting ball 61 at one end connected with the thigh 5, the fifth connecting ball 61 is inserted into the fifth groove, the fifth connecting ball 61 can be covered by the higher side of the fifth groove, the appearance is more attractive, the calf 6 and the thigh 5 are movably connected, a sixth groove is arranged at the end where the lower leg 6 is connected with the sole 7, a sixth connecting ball 71 is arranged at the end where the sole 7 is connected with the lower leg 6, the sixth connecting ball 71 is inserted into the sixth groove, the sole 7 is movably connected with the lower leg 6, the shapes of the fourth groove and the fifth groove are the same as the second groove 22, as shown in fig. 5, it should be understood that the fourth groove has a cavity larger than the fifth groove, and the sixth groove has the same shape as the third groove 32, it should be understood that the sixth groove has a cavity larger than the third groove 32, and the fourth connecting ball 51, the fifth connecting ball 61, and the sixth connecting ball 71 have the same shape as the second connecting ball 31, as shown in fig. 6, it should be understood that, depending on the size of the thigh 5, the calf 6 and the ball 7, the volume of the fourth connecting ball 51 is greater than that of the fifth connecting ball 61 and greater than that of the sixth connecting ball 71.

A second rubber band 11 is arranged between the trunk 1 and the thigh 5, the shank 6 and the sole 7 in a penetrating manner, a fourth groove, a fourth connecting ball 51, a fifth groove, a fifth connecting ball 61, a sixth groove and a sixth connecting ball 71 are provided with a second perforation, the shape of the second perforation is the same as that of the first perforation 14, as shown in figures 4 and 5, the second rubber band 11 is used for penetrating the trunk 1, the thigh 5, the shank 6 and the sole 7, if the trunk 1, the thigh 5, the shank 6 and the sole 7 are solid, holes for penetrating the rubber bands are arranged on the thigh 5 and the shank 6, two ends of the second rubber band 11 are respectively arranged in the trunk 1 and the sole 7, two ends of the second rubber band 11 are respectively provided with a second clamping bead 12, as shown in figure 3, be used for second rubber band 11 to run through behind thigh 5 and the shank 6 with torso 1, thigh 5, shank 6 and sole 7 connect up and fasten, because second rubber band 11 has elasticity, make swing joint between torso 1 and thigh 5, shank 6 and thigh 5 and shank 6 and the sole 7, realize that each joint can rotate in a flexible way, put out arbitrary posture, if torso 1 and sole 7 are solid, it should be understood that, be equipped with the cavity that can pack into second card pearl 12 in torso 1 and sole 7, be convenient for second card pearl 12 has certain activity space inside, in addition, the size of second card pearl 12 is greater than the second perforation, second card pearl 12 just can not break away from out the second perforation because of external force when using the baby.

Preferably, the fourth, fifth and sixth grooves are also provided with pads 15, in which the fourth, fifth and sixth connecting balls 51, 61 and 71 prevent wear on the trunk 1, the thigh 5, the calf 6 and the ball 7 when rotating, the pads 15 being snugly bonded in the fourth, fifth and sixth grooves, it being understood that for the second elastic 11 to pass through, the pads 15 are also provided with corresponding second perforations.

Preferably, a strip-shaped second hole 13 is formed beside the second through hole of the fourth connecting ball 51, the fifth connecting ball 61 and the sixth connecting ball 71, the second hole 13 is communicated with the second through hole, and the shape of the second hole 13 and the second through hole is the same as that of the first hole 10 and the first through hole 14, as shown in fig. 6, so that it is easier to rotate the sole 7, the thigh 5 and the lower leg 6, for example, to rotate the lower leg 6 towards the back of the doll, it is only necessary to rotate the lower leg 6 transversely, rotate the second hole 13 to the back direction, then rotate the lower leg 6 backwards, at this time, the second rubber band 11 slides into the second hole 13 of the lower leg 6 from the second through hole of the lower leg 6, the lower leg 6 can easily rotate backwards, after the rotation, the maximum bending angle between the lower leg 6 and the thigh 5 is within 90 degrees under no external force, if a larger bending angle is needed, the lower leg 6 needs to be continuously rotated backwards by external force, because under the action of the second rubber band 11, the connection of the second rubber band is flexible, the adjustable arrangement angle of the doll is larger, two symmetrical second slots 13 or four crossed second slots 13 are arranged beside the second through holes of the fourth connecting ball 51, the fifth connecting ball 61 and the sixth connecting ball 71, the rotation is more flexible and convenient in use, for example, when the lower leg 6 and the thigh 5 rotate, the lower leg 6 does not need to be horizontally rotated to find the slot holes in a large way, the bending rotation can be realized only by rotating the lower leg 6 forwards or backwards or leftwards or rightwards, and the second slots 13 are preferably arranged symmetrically, because the general doll is often rotated forwards or backwards to arrange the posture.

Preferably, the material of above-mentioned doll is the vinyl doll that the vinyl technology was made, the head of vinyl doll, truck 1, upper arm 2, underarm 3, palm 4, thigh 5, shank 6 and sole 7 are the vinyl technology material, vinyl doll tensile strength is high, the elongation is good, and strong to the strain capacity of basic unit, ozone-resistant, ageing-resistant, corrosion-resistant, heat resistance and low temperature flexibility are good, safety ring protects, especially the hollow vinyl doll of stereoplasm, under this connection structure's connection, the vinyl doll can change multiple posture, and is nimble changeable, and can stand stably for a long time, it is better to use more convenient experience effect.

Preferably, the first connecting ball 21, the second connecting ball 31, the third connecting ball 41, the fourth connecting ball 51, the fifth connecting ball 61 and the sixth connecting ball 71 are made of vinyl technical materials, so that the whole toy is made of vinyl, the performance of the whole doll is better, the connection at each joint is more stable, the rotation is more convenient, and particularly, the legs cannot deform and topple after standing.

The working principle is as follows: torso 1 and the first recess on the hand, first connecting ball 21, second recess 22, second connecting ball 31, third recess 32 and third connecting ball 41 pass through first rubber band 8 and two first calorie of pearl 9 and connect, make palm 4, underarm 3, upper arm 2 and truck 1 swing joint together, and can rotate in a flexible way, be convenient for each position of toy baby's hand changes the posture wantonly, fourth recess on truck 1 and the leg, fourth connecting ball 51, the fifth recess, fifth connecting ball 61, sixth recess and sixth connecting ball 71, connect through second rubber band 11 and two second calorie of pearl 12, make sole 7, shank 6, thigh 5 and truck 1 swing joint together, and can rotate in a flexible way, be convenient for each position of toy baby's leg changes the posture wantonly, thereby make each position of doll health all can change the adjustment posture in a flexible way.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims (9)

1. A connection structure of a doll having a trunk (1), an upper arm (2) movably connected with the trunk (1), a lower arm (3) movably connected with the upper arm (2), a palm (4) movably connected with the lower arm (3), a thigh (5) movably connected with the trunk (1), a shank (6) movably connected with the thigh (5), and a sole (7) movably connected with the shank (6), characterized in that: including the follow truck (1) arrives upper arm (2) underarm (3) with run through first rubber band (8) that set up between palm (4), the both ends of first rubber band (8) extend into respectively truck (1) with in palm (4) and be equipped with first card pearl (9) truck (1) arrive thigh (5) shank (6) with it is equipped with second rubber band (11) to run through between sole (7), the both ends of second rubber band (11) extend into respectively truck (1) with in sole (7) and be equipped with second card pearl (12).

2. The doll attachment structure of claim 1, wherein: torso (1) go up with upper arm (2) junction is equipped with first recess, upper arm (2) with the one end that torso (1) is connected is equipped with and can inserts first connecting ball (21) of first recess, upper arm (2) with the one end that underarm (3) are connected is equipped with second recess (22), underarm (3) with the one end that upper arm (2) are connected is equipped with and can insert second connecting ball (31) of second recess (22), underarm (3) with the one end that palm (4) are connected is equipped with third recess (32), palm (4) with the one end that underarm (3) are connected is equipped with and can insert third connecting ball (41) of third recess (32).

3. The doll attachment structure of claim 2, wherein: the first groove, the first connecting ball (21), the second groove (22), the second connecting ball (31), the third groove (32) and the third connecting ball (41) are all provided with first through holes (14), a first hole (10) is arranged beside the first through hole (14), and the first hole (10) is communicated with the first through hole (14).

4. The doll attachment structure of claim 3, wherein: the first holes (10) are symmetrically arranged on two sides of the first through hole (14).

5. The doll attachment structure of claim 4, wherein: the thigh-foot connecting device is characterized in that a fourth groove is formed in the joint of the trunk (1) and the thigh (5), a fourth connecting ball (51) capable of being inserted into the fourth groove is arranged at one end, connected with the trunk (1), of the thigh (5), a fifth groove is formed in one end, connected with the shank (6), of the shank (6), a fifth connecting ball (61) capable of being inserted into the fifth groove is arranged at one end, connected with the thigh (5), of the shank (6), a sixth groove is formed in one end, connected with the sole (7), of the sole (7), and a sixth connecting ball (71) capable of being inserted into the sixth groove is arranged at one end, connected with the shank (6), of the sole (7).

6. The attachment configuration for a doll of claim 5, wherein: second through holes are formed in the fourth groove, the fourth connecting ball (51), the fifth groove, the fifth connecting ball (61), the sixth groove and the sixth connecting ball (71), second holes (13) are formed beside the second through holes, and the second holes (13) are communicated with the second through holes.

7. The doll attachment structure of claim 6, wherein: the second through holes (13) are symmetrically arranged on two sides of the second through hole.

8. The doll attachment structure of claim 7, wherein: the first groove, the second groove (22), the third groove (32), the fourth groove, the fifth groove and the sixth groove are all provided with gaskets (15).

9. A vinyl doll is characterized in that: connection comprising a toy doll according to any one of claims 1 to 8, the torso (1), the upper arm (2), the lower arm (3), the palm (4), the thigh (5), the lower leg (6) and the sole (7) of a vinyl doll being of vinyl material.

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