Patent Description:
In the prior art, existing doll technology connects the doll's trunk to its hands and feet through hinge shafts or joint components. During play, the doll's pose can only be changed by twisting or swinging its hands and feet, limiting the playfulness and market competitiveness. Additionally, some existing technologies connect the doll's trunk to its hands and feet using elastic ropes, but changing the doll's pose is also limited to twisting or swinging its limbs, leading to a lack of playfulness, thus necessitating a solution to this issue.

<CIT> relates to improvements in bodies having movable parts, such as toys or advertising figures representing human beings ox animals, which have heretofore been provided with motion producing mechanisms which were visible from outside (for example the strings of marionette puppets) and enabled carrying out only predetermined movements of parts of a figure that were bound to follow each other in a certain sequence or rhythm and in most cases each part of the figure was movable only separately at that.

The bodies with movable parts according to the present invention differ from the conventional toys in that tension-transmitting members attached to movable parts of the body extend through openings interiorly of the movable parts and pass to a common actuating member which is elastically pressed in a direction to provide tension in the tension-transmitting members and which is situated exteriorly of the body and accessible to the operator so that by displacing the actuating member In different directions with consequent tensioning and relaxing of the tension-transmitting members various movements of individual or of all parts of the body can be obtained.

This invention overcomes the deficiencies of the above technologies by providing a novel doll device according to claim <NUM>.

To achieve the above objectives, this invention adopts the following technical solutions:
A doll device, comprising a trunk body <NUM> and a head <NUM> arranged on it, wherein the trunk body <NUM> is connected to hand bodies <NUM> and/or foot bodies <NUM> through corresponding ropes <NUM>, and the trunk body <NUM> is equipped with a self-resetting rope-tightening mechanism <NUM> that tightens the rope <NUM> during self-resetting. The self-resetting rope-tightening mechanism <NUM> includes a button <NUM> that, when pressed, relaxes the rope <NUM>.

In an embodiment of the present disclosure, the self-resetting rope-tightening mechanism <NUM> can rotate to retract and release the rope <NUM>.

In an embodiment of the present disclosure, wherein when the trunk body <NUM> is connected to a hand body <NUM> through a corresponding rope <NUM>, the hand body <NUM> includes several hand body segment monomers <NUM> for the rope <NUM> to pass through sequentially; and when the trunk body <NUM> is connected to a foot body <NUM> through a corresponding rope <NUM>, the foot body <NUM> includes foot body segment monomers <NUM> for the rope <NUM> to pass through sequentially.

In an embodiment of the present disclosure, wherein each hand body segment monomer <NUM> has a first inclined surface <NUM> for contact with adjacent hand body segment monomers <NUM>, and the first inclined surface <NUM> is inclined relative to the extension direction of its hand body segment monomer <NUM>; and/or each foot body segment monomer <NUM> has a second inclined surface <NUM> for contact with adjacent foot body segment monomers <NUM>, and the second inclined surface <NUM> is inclined relative to the extension direction of its foot body segment monomer <NUM>.

In an embodiment of the present disclosure, the head <NUM> includes a lower jaw <NUM> connected to the upper end of the trunk body <NUM>, with the lower jaw <NUM> rotationally connected to an upper head body <NUM> capable of swinging up and down through a horizontal axis <NUM>.

In an embodiment of the present disclosure, wherein the upper end of the lower jaw <NUM> has a first concave cavity <NUM> facing the upper head body <NUM>, and/or the lower end of the upper head body <NUM> has a second concave cavity <NUM> facing the lower jaw <NUM>.

According to the claimed invention, the trunk body <NUM> is rotationally connected to the head <NUM> through a vertical axis <NUM>.

According to the claimed invention, the self-resetting rope-tightening mechanism <NUM> includes a rotary table <NUM> set within the trunk body <NUM> for connecting one end of the rope <NUM>, a torsion spring <NUM> for driving the rotary table <NUM> to rotate and reset to tighten the rope <NUM>, and a button <NUM> that can move axially closer to/away from the rotary table <NUM>. The rotary table <NUM> facing the button <NUM> is equipped with a first guiding slope <NUM>, and the button <NUM> facing the rotary table <NUM> is equipped with a second guiding slope <NUM> for gradually pressing the first guiding slope <NUM> when the button <NUM> is pressed, thus causing the rotary table <NUM> to rotate and relax the rope <NUM>.

In an embodiment of the present disclosure, wherein the front or back of the trunk body <NUM> is equipped with a guiding limiting through-hole <NUM>, and a part of the button <NUM> protrudes outward through the guiding limiting through-hole <NUM>.

Compared with existing technology, the beneficial effects of this invention are:.

The self-resetting rope-retracting mechanism can rotate to retract and release the rope, which is convenient for retracting longer ropes in limited space and for connecting and retracting several ropes simultaneously through the same mechanism.

The setup of several hand body segment monomers in the hand body, and foot body segment monomers in the foot body, makes it easy for them to be in a loose state when the self-resetting rope-retracting mechanism relaxes the rope, adding to the entertainment value.

The setup of the rotary table, the first guiding slope, the torsion spring, the button, and the second guiding slope in the self-resetting rope-retracting mechanism makes implementation convenient. After releasing the button, the rotary table rotates under the action of the torsion spring to reset and tighten the rope. The rotary table presses against the second guiding slope of the button through the first guiding slope, causing the second guiding slope to move axially away from the rotary table and reset, facilitating the next press, making it highly practical.

The following is a further detailed description of the features and other related features of the invention through the implementation example, so as to facilitate the understanding of technical personnel in the same industry:.

As shown in <FIG>, A doll device, comprising a trunk body <NUM> and a head <NUM> arranged on it, wherein the trunk body <NUM> is connected to hand bodies <NUM> and/or foot bodies <NUM> through corresponding ropes <NUM>, and the trunk body <NUM> is equipped with a self-resetting rope-tightening mechanism <NUM> that tightens the rope <NUM> during self-resetting. The self-resetting rope-tightening mechanism <NUM> includes a button <NUM> that, when pressed, relaxes the rope <NUM>.

As mentioned above, the structure of the case is simple and easy to implement. The self-resetting rope gathering mechanism <NUM> is arranged to tighten the rope <NUM> when self-resetting, so that the hand body <NUM>/foot body <NUM> connected with the rope <NUM> is tightened to the trunk body <NUM> and is in a tight shape. The button <NUM> of the self-resetting rope gathering mechanism <NUM> is arranged to make the self-resetting rope gathering mechanism <NUM> relax the rope <NUM> when pressing the button <NUM>. In this way, the hand body <NUM>/foot body <NUM> connected with the rope <NUM> can be far away from the trunk body <NUM> under the action of its own gravity or external force and is in a loose shape. In this way, the shape of the doll device can be switched by pressing the button <NUM> again and again. Its play fun is good, which is conducive to improving the market competitiveness.

As shown in <FIG>, the self-resetting rope gathering mechanism <NUM> can rotate and retractable the rope <NUM>. On the one hand, it is convenient to rotate and retractable a long rope <NUM> in a limited space. On the other hand, it is convenient to connect and rotate and retractable several ropes <NUM> through the same self-resetting rope gathering mechanism <NUM>.

As shown in <FIG> and <FIG>, wherein when the trunk body <NUM> is connected to a hand body <NUM> through a corresponding rope <NUM>, the hand body <NUM> includes several hand body segment monomers <NUM> for the rope <NUM> to pass through sequentially; and when the trunk body <NUM> is connected to a foot body <NUM> through a corresponding rope <NUM>, the foot body <NUM> includes foot body segment monomers <NUM> for the rope <NUM> to pass through sequentially.

As mentioned above, the setting of a plurality of the hand body segment monomers <NUM> of the hand body <NUM> in this case is convenient for the loose state between the hand body segment monomers <NUM> when the self-resetting rope gathering mechanism <NUM> relaxes the rope <NUM>, and the setting of a plurality of the foot body segment monomers <NUM> of the foot body <NUM> is convenient for the loose state between the foot body segment monomers <NUM> when the self-resetting rope gathering mechanism <NUM> relaxes the rope <NUM>, and the play fun is better.

As shown in <FIG>, wherein each hand body segment monomer <NUM> has a first inclined surface <NUM> for contact with adjacent hand body segment monomers <NUM>, and the first inclined surface <NUM> is inclined relative to the extension direction of its hand body segment monomer <NUM>, As shown in <FIG>; As shown in <FIG>,and/or each foot body segment monomer <NUM> has a second inclined surface <NUM> for contact with adjacent foot body segment monomers <NUM>, and the second inclined surface <NUM> is inclined relative to the extension direction of its foot body segment monomer <NUM>, as shown in <FIG>, which can facilitate the change of the shape of the foot body <NUM>.

As shown in <FIG>, <FIG> and <FIG>, wherein the head <NUM> includes a lower jaw <NUM> connected to the upper end of the trunk body <NUM>, with the lower jaw <NUM> rotationally connected to an upper head body <NUM> capable of swinging up and down through a horizontal axis <NUM>, which is beneficial to increase playfulness.

As shown in <FIG>, in the concrete implementation, wherein the upper end of the lower jaw <NUM> has a first concave cavity <NUM> facing the upper head body <NUM>, and/or the lower end of the upper head body <NUM> has a second concave cavity <NUM> facing the lower jaw <NUM>, which is beneficial to the display of oral morphology.

As shown in <FIG>, in the concrete implementation, wherein the trunk body <NUM> is rotationally connected to the head <NUM> through a vertical axis <NUM>, so that the orientation of the head <NUM> can be changed relative to the trunk body <NUM> by rotating the head <NUM>, which is beneficial to increase playfulness.

As shown in <FIG> and <FIG>, in the specific implementation, wherein the self-resetting rope-tightening mechanism <NUM> includes a rotary table <NUM> set within the trunk body <NUM> for connecting one end of the rope <NUM>, a torsion spring <NUM> for driving the rotary table <NUM> to rotate and reset to tighten the rope <NUM>, and a button <NUM> that can move axially closer to/away from the rotary table <NUM>. The rotary table <NUM> facing the button <NUM> is equipped with a first guiding slope <NUM>, and the button <NUM> facing the rotary table <NUM> is equipped with a second guiding slope <NUM> for gradually pressing the first guiding slope <NUM> when the button <NUM> is pressed, thus causing the rotary table <NUM> to rotate and relax the rope <NUM>.

As mentioned above, the self-reset rope collection mechanism <NUM> is provided with a rotary table <NUM>, a first guide slope <NUM>, a torsion spring <NUM>, a button <NUM>, and a second guide slope <NUM>. The implementation is convenient. After releasing the button <NUM>, under the action of the torsion spring <NUM>, the rotary table <NUM> rotates to reset and tighten the rope <NUM>, and the rotary table <NUM> rotates to press the second guide slope <NUM> of the button <NUM> through the first guide slope <NUM>, so that the second guide slope <NUM> is axially away from the rotary table <NUM> and resets, so as to facilitate the next press, and has good practicability.

As shown in <FIG>, when implemented, wherein the front or back of the trunk body <NUM> is equipped with a guiding limiting through-hole <NUM>, and a part of the button <NUM> protrudes outward through the guiding limiting through-hole <NUM>, so that the user can press the button <NUM> when playing.

Claim 1:
A doll device, comprising a trunk body (<NUM>) and a head (<NUM>) arranged on it, wherein the trunk body (<NUM>) is connected to hand bodies (<NUM>) and/or foot bodies (<NUM>) through corresponding ropes (<NUM>) and the trunk body (<NUM>) is rotationally connected to the head (<NUM>) through a vertical axis (<NUM>), characterized in that the trunk body (<NUM>) is equipped with a self-resetting rope-tightening mechanism (<NUM>) that tightens the rope (<NUM>) during self-resetting; the self-resetting rope-tightening mechanism (<NUM>) includes a button (<NUM>) that, when pressed, relaxes the rope (<NUM>);
wherein the self-resetting rope-tightening mechanism (<NUM>) includes a rotary table (<NUM>) set within the trunk body (<NUM>) for connecting one end of the rope (<NUM>), a torsion spring (<NUM>) for driving the rotary table (<NUM>) to rotate and reset to tighten the rope (<NUM>), and a button (<NUM>) that can move axially closer to/away from the rotary table (<NUM>); the rotary table (<NUM>) facing the button (<NUM>) is equipped with a first guiding slope (<NUM>), and the button (<NUM>) facing the rotary table (<NUM>) is equipped with a second guiding slope (<NUM>) for gradually pressing the first guiding slope (<NUM>) when the button (<NUM>) is pressed, thus causing the rotary table (<NUM>) to rotate and relax the rope (<NUM>).