Shoulder joint of assembled toy and assembled toy

Abstract

The utility model discloses a shoulder joint of an assembly toy and the assembly toy with the shoulder joint, and relates to the field of toys, the assembly toy comprises a main body part and limbs, the shoulder joint comprises a first connecting part, a second connecting part and a third connecting part, the first connecting part is used for connecting the main body part; the second connecting part is connected with the first connecting part, and the second connecting part is used for being connected with the limb; the third connecting part is connected with the second connecting part, and the third connecting part is used for being connected with a shoulder accessory. According to the shoulder joint of the assembled toy, the plurality of connecting parts are arranged, so that a plurality of parts can be connected to the shoulder joint, a user can assemble the shoulder joint conveniently, limb and shoulder accessories can move along with the shoulder joint after assembly, the flexibility of the accessories of each part of the toy during movement can be improved, and the simulation degree of the toy can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a toy technical field, especially a shoulder joint of an assembling toy and an assembling toy with the shoulder joint. BACKGROUND

[0002] The assembling toy is one of the toys that children and even adults like very much, which has movable joints, and various posture models can be realized by assembling and moving the toy limbs. In the related art, the number of connecting pieces of the assembling toy is too large, and the assembly operation is relatively complex, which causes children to lose patience and makes it difficult to complete the assembly, and the large number of connecting pieces is not conducive to the management of toy accessories by children. SUMMARY

[0003] The utility model aims at at least in a certain extent solves one of the technical problems in the related art. For this purpose, one purpose of the utility model is to provide a shoulder joint with multiple connecting parts, which can assemble multiple parts and improve the simulation of the toy when the shoulder joint moves.

[0004] Another purpose of the utility model is to provide an assembling toy, which comprises the shoulder joint.

[0005] According to the shoulder joint of the assembling toy of the utility model embodiment, the assembling toy comprises a main body and a limb, and the shoulder joint comprises a first connecting part, a second connecting part and a third connecting part, the first connecting part is used for connecting the main body, the second connecting part is connected with the first connecting part, and the second connecting part is used for connecting the limb, and the third connecting part is connected with the second connecting part, and the third connecting part is used for connecting a shoulder accessory.

[0006] According to the shoulder joint of the assembling toy of the utility model embodiment, multiple connecting parts are arranged on the shoulder joint, so that multiple parts can be connected on the shoulder joint, which is convenient for users to assemble and the limb and the shoulder accessory can move following the shoulder joint after assembly, the flexibility of the parts of the toy when moving can be improved, and the simulation degree of the toy can be improved.

[0007] In addition, the shoulder joint of the assembling toy according to the above embodiment of the utility model can also have the following additional technical features:

[0008] In some examples of the utility model, the shoulder joint further comprises a first connecting rod part and a second connecting rod part, the first connecting rod part is connected between the first connecting part and the second connecting part, and the second connecting rod part is connected between the second connecting part and the third connecting part.

[0009] In some examples of the utility model, the first connecting rod part and the second connecting rod part have an included angle, wherein the included angle is not less than 90° and not more than 170°.

[0010] In some examples of the present application, the included angle is not less than 90° and not more than 150°.

[0011] In some examples of the present application, the second connecting part is connected with the first end of the second connecting part and the second end of the second connecting part, and the cross-sectional area of the first end of the second connecting part is greater than the cross-sectional area of the second end of the second connecting part.

[0012] In some examples of the present application, the first connecting part and the second connecting part are spaced apart, the distance between the first connecting part and the second connecting part is x, and the height of the assembled toy is h, wherein x satisfies x≤0.0125h+6.

[0013] In some examples of the present application, the second connecting part and the third connecting part are spaced apart, the distance between the second connecting part and the third connecting part is x, and the height of the assembled toy is h, wherein x satisfies x≤0.0125h+6.

[0014] In some examples of the present application, at least one of the first connecting part, the second connecting part and the third connecting part is provided as a universal joint.

[0015] In some examples of the present application, the second connecting part is a ball head, the limb is configured with a ball head seat, and the limb is detachably sleeved with the second connecting part.

[0016] In some examples of the present application, the second connecting part is a circular cake, the limb is configured with a mounting seat, and the second connecting part is detachably inserted into the mounting seat.

[0017] In some examples of the present application, the first connecting part is in interference fit with the main body part.

[0018] In some examples of the present application, the second connecting part is in interference fit with the limb.

[0019] In some examples of the present application, the third connecting part is in interference fit with the shoulder part.

[0020] The assembled toy according to the embodiment of the present application comprises: a main body part, a limb, a shoulder part and a shoulder joint of the assembled toy, the first connecting part connects the main body part, the second connecting part connects the limb, and the third connecting part connects the shoulder part.

[0021] According to the embodiment of the utility model, the shoulder joint is applied to the assembling toy, the main body part, the limb and the shoulder part accessory can be connected through the shoulder joint, the assembling is convenient for the user and after assembling, the limb and the shoulder part accessory can move along with the shoulder joint, the flexibility of the toy parts accessory movement can be improved, and the simulation degree of the toy can be improved.

[0022] In some examples of the utility model, the main body part is provided with a first hinge seat, the first hinge seat is provided with a first accommodating space, the first connecting part is arranged in the first accommodating space and is rotationally connected with the first hinge seat.

[0023] In some examples of the utility model, the limb includes a shoulder part, the shoulder part is provided with a second hinge seat, the second hinge seat is provided with a second accommodating space, the second connecting part is arranged in the second accommodating space and is rotationally connected with the second hinge seat, the second hinge seat has a first opening and a second opening, the first opening is communicated with the second accommodating space, a first connecting rod part between the first connecting part and the second connecting part is movably arranged in the first opening, the second opening is communicated with the second accommodating space, a second connecting rod part between the second connecting part and the third connecting part is movably arranged in the second opening.

[0024] In some examples of the utility model, the limb includes a shoulder part, the shoulder part is provided with a second hinge seat, the second hinge seat is provided with a second accommodating space, the second connecting part is arranged in the second accommodating space, the second connecting part is arranged in the second accommodating space and is rotationally connected with the second hinge seat, the second hinge seat has a third opening, the third opening is communicated with the second accommodating space, a first connecting rod part between the first connecting part and the second connecting part and a second connecting rod part between the second connecting part and the third connecting part are movably arranged in the third opening.

[0025] In some examples of the utility model, the first opening includes a first sub-opening and a second sub-opening communicated along a first direction, the opening size of the second sub-opening along a second direction is greater than that of the first sub-opening, wherein the first direction is perpendicular to the second direction.

[0026] In some examples of the utility model, the second opening includes a third sub-opening, a fourth sub-opening and a fifth sub-opening communicated along a first direction, the fourth sub-opening is arranged between the third sub-opening and the fifth sub-opening and the opening size of the fourth sub-opening along a second direction is greater than that of the third sub-opening and the fifth sub-opening, wherein the first direction is perpendicular to the second direction.

[0027] In some examples of the utility model, the limb further includes a large arm, the shoulder is equipped with a connecting column, the large arm is equipped with a cooperation hole, the connecting column extends into the cooperation hole and can rotate relative to the connecting column.

[0028] In some examples of the utility model, the shoulder accessory is equipped with a third accommodating space, the third connecting part is inserted or passes through the third accommodating space and is rotationally connected with the shoulder accessory. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is the shoulder joint structure schematic view in the first embodiment of the utility model;

[0030] Figure 2 is the shoulder joint structure schematic view in the second embodiment of the utility model;

[0031] Figure 3 is the shoulder structure schematic view in the second embodiment of the utility model;

[0032] Figure 4 is the shoulder joint assembly schematic view in the second embodiment of the utility model;

[0033] Figure 5 is the explosion view of the assembling toy in the first embodiment of the utility model;

[0034] Figure 6 is the explosion view of the assembling toy in the first embodiment of the utility model;

[0035] Figure 7 is the front view of the assembling toy in the first embodiment of the utility model;

[0036] Figure 8 is the shoulder joint assembly schematic view in the second embodiment of the utility model;

[0037] Figure 9 is the structure schematic view of the assembling toy in some embodiments of the utility model (showed the state of the assembling toy installation shoulder accessory).

[0038] REFERENCE SIGNS:

[0039] 1000, assembled toy; 100, main body; 200, limb; 110, first hinge seat; 10, shoulder joint; 13, third connecting part; 11, first connecting part; 12, second connecting part; 14, first connecting rod part; 15, second connecting rod part; 20, shoulder part; 201, mounting seat; 21, connecting column; 22, second hinge seat; 202, first opening; 202a, first sub-opening; 202b, second sub-opening; 203, second opening; 203a, third sub-opening; 203b, fourth sub-opening; 203c, fifth sub-opening; 24, transition section; 204, third opening; 25, shoulder part accessory; 30, arm; 31, upper arm; 32, lower arm; 33, first connecting part; 34, arm robot; 35, hand; 36, second connecting part; 37, arm assembling armor; 50, waist assembly; 51, hip joint; 52, connecting seat; 521, third hinge part; 522, fourth hinge part; 53, waist protective shell; 54, hip joint protective shell; 60, leg; 61, thigh; 62, shank; 63, third connecting part; 64, leg robot; 65, foot; 66, fourth connecting part; 68, leg assembling armor; 200, limb. DETAILED DESCRIPTION

[0040] Embodiments of the present application are described in detail below with reference to the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0041] In combination Figures 1 to 9 According to the shoulder joint 10 of the assembled toy 1000 of the embodiments of the present application, the assembled toy 1000 comprises a main body 100 and a limb 200, and the shoulder joint 10 comprises a first connecting part 11, a second connecting part 12 and a third connecting part 13, the first connecting part 11 is used for connecting the main body 100, the second connecting part 12 is connected with the first connecting part 11, and the second connecting part 12 is used for connecting the limb 200, the third connecting part 13 is connected with the second connecting part 12, and the third connecting part 13 is used for connecting a shoulder part accessory 25. Specifically, the first connecting part 11 and the second connecting part 12 can realize the connection between the limb 200 and the main body 100, and the third connecting part 13 can realize the connection of the shoulder part accessory 25, so that the assembly of three parts of the toy can be realized by one shoulder joint 10 connecting part, which is beneficial to simplify the assembly structure and improve the playability. More specifically, the third connecting part 13 arranged in the shoulder joint 10 can also improve the activity flexibility of the shoulder part accessory 25 after assembly, and when the shoulder joint 10 rotates, the limb 200 and the shoulder part accessory 25 can both rotate, thereby improving the simulation degree of the toy and improving the experience of children playing the toy.

[0042] The shoulder joint 10 of the assembling toy 1000 according to the embodiment of the utility model, through setting up multiple connecting parts, make shoulder joint 10 can connect multiple assembling parts, be convenient for user to assemble and after assembling, limb 200 and shoulder accessory 25 can all follow shoulder joint 10 and move, can improve the flexibility of the movement of each part of the toy, improve the simulation of the toy.

[0043] Specifically, in the related art, the shoulder accessory needs to be separately installed on the limb, and during assembly, the connecting piece of the shoulder accessory needs to be separately installed, and then the shoulder accessory is installed, which is relatively complex, leading to the loss of patience of children or difficulty in completing the assembly, and there are many delicate parts, which is not conducive to the management of the children. In addition, the shoulder accessory connected to the limb is fixed on the limb and cannot move with the movement of the shoulder joint, leading to poor flexibility of the toy and low simulation. In the present application, the shoulder joint 10 is provided with multiple connecting parts, so that multiple connecting pieces used for connecting multiple parts can be integrated together, so that during assembly of multiple parts, only one accessory is needed to realize assembly, and during rotation of the shoulder joint 10, multiple parts can move, which is conducive to improving the simulation of the toy, thereby adding fun to children and improving playability.

[0044] In combination Figure 1 and Figure 2 In some embodiments of the utility model, the shoulder joint 10 further includes a first connecting rod part 14 and a second connecting rod part 15, the first connecting rod part 14 is connected between the first connecting part 11 and the second connecting part 12, and the second connecting rod part 15 is connected between the second connecting part 12 and the third connecting part 13. Specifically, the first connecting rod part 14 can realize the spaced connection of the first connecting part 11 and the second connecting part 12, so that the first connecting part 11 and the second connecting part 12 have a spacing, which can improve the movement space after the main body part 100 is connected with the limb 200, avoid interference between the limb 200 and the main body part 100 during movement of the limb 200, and improve the movement degree of the toy. Similarly, the second connecting rod part 15 can realize the spaced connection between the second connecting part 12 and the third connecting part 13, so that the shoulder accessory 25 has a movement space, avoiding interference between the shoulder accessory 25 and the shoulder 20 or the limb 200, and affecting the movement of the shoulder accessory 25.

[0045] In some embodiments of the utility model, in combination Figure 1 and Figure 2As in some monster-shaped dolls or higher flexibility female dolls, the first connecting rod part 14 and the second connecting rod part 15 have an included angle, due to the particularity of the doll setting, the shoulder joint and the arm joint require a larger angle of movement, therefore the included angle of the first connecting rod part 14 and the second connecting rod part 15 requires a larger range, which is not less than 90° and not more than 170°, thereby the relationship between the first connecting part 11, the second connecting part 12 and the third connecting part 13 can be limited, so that the third connecting part 13 has a suitable movement space, avoiding the interference of the shoulder accessory 25 after installation, thereby improving the simulation degree.

[0046] And in most male character dolls and human-shaped dolls, the shoulder joint structure with an included angle in the range of not less than 90° and not more than 150° can meet the movement requirements in most cases, so that the shoulder accessory 25 can move in the area above and oblique to the shoulder 20, improving the aesthetics and authenticity, and the integrated three connecting part structure also makes the cooperation of the shoulder joint and other joints more natural, and the overall appearance will be more natural in the multi-angle movement and various posture of the doll, greatly improving the simulation degree of the doll. Specifically, in actual application, the assembled toy 1000 can be a human-shaped toy, an animal-shaped toy or a personified animal-shaped toy, therefore, the position of the shoulder accessory 25 can be set according to actual use needs, when the included angle is larger, the third connecting part 13 deviates from the first connecting part 11 to a larger extent, so that the third connecting part 13 can connect a larger size shoulder accessory 25, or when the assembled toy 1000 is a monster or a personified animal image, the flexibility of assembly and the diversity of toy modeling can be improved.

[0047] Alternatively, when the second connecting part 12 is a circular ring or a sphere, the third connecting part 13 is arranged between the highest point and the lowest point of the second connecting part 12 in the up-down direction.

[0048] Alternatively, the assembled toy 1000 can have multiple shoulder joints 10 parts, which can be in different forms of the included angle of the first connecting rod part 14 and the second connecting rod part 15, and children can choose one of the shoulder joints 10 to assemble according to the scene and image when playing, thereby improving the interest of the assembled toy 1000.

[0049] In some embodiments of the utility model, the second connecting part 12 is used for connecting the limb 200, and the size of the limb 200 is relatively large, so the size of the second connecting part 12 is also relatively large, and the shoulder accessory 25 connected with the third connecting part 13 is relatively small in size, so the size of the third connecting part 13 can be smaller than that of the first connecting part 11 or the second connecting part 12, and the second connecting rod part 15 is arranged to be relatively thick at the first end connected with the second connecting part 12 of relatively large size and relatively thin at the second end connected with the third connecting part 13, so that the activity can be improved while the structural stability is improved.

[0050] In combination Figure 1 And Figure 2 In some embodiments of the utility model, the distance between the first connecting part 11 and the second connecting part 12 is x, and the height of the assembled toy is h, wherein x satisfies x≤0.0125h+6. Specifically, in the human aesthetic model, when the width of the human shoulder 20 is one fourth of the height of the human body and the human torso is one fifth of the height of the human body, the shape is closest to the ideal human body shape, which will naturally give people a beautiful visual impression from the visual angle, therefore, according to the human aesthetic model, the width of the two shoulders 20 is 0.25h of the human shoulder width minus 0.2h of the human torso width = 0.05h, and the width of the single shoulder is 0.025h. If the distance between the first connecting part 11 and the second connecting part 12 is x, and the length of the first connecting rod part 14 is b, then 0.025h-(x-b)≥x can be obtained, wherein b is a constant, according to the long-term test of the inventor, the distance x between the first connecting part 11 and the second connecting part 12 is positively correlated with the size of the ball head diameter of the first connecting part 11, the larger the ball head diameter, the larger the distance x, if the ball head diameter is L, then x=L+b, and in the long-term calculation, it is found that the function relationship can be established when b is 12, so the b of the embodiment of the utility model is 12 millimeters, therefore, by simplifying the formula, x≤0.0125h+6 can be obtained.

[0051] Therefore, when the height of the assembled toy 1000 is 90 millimeters, x≤7.125 millimeters; when the height of the assembled toy 1000 is 100 millimeters, x≤7.25 millimeters; when the height of the assembled toy 1000 is 120 millimeters, x≤7.5 millimeters; and when the height of the assembled toy 1000 is 150 millimeters, x≤7.875 millimeters.

[0052] Further, the second connecting part 12 and the third connecting part 13 also have a spacing, the spacing is x, the height of the assembled toy is h, the calculation method is the same as the foregoing, and the description is not repeated again, wherein b can be the length of the second connecting rod part 12 or can be set to 12mm, so that the formula is obtained, x satisfies x≤0.0125h+6.

[0053] Therefore, when the height of the assembled toy 1000 is 90mm, x≤7.125mm; when the height of the assembled toy 1000 is 100mm, x≤7.25mm; when the height of the assembled toy 1000 is 120mm, x≤7.5mm; and when the height of the assembled toy 1000 is 150mm, x≤7.875mm.

[0054] Further, the second connecting part 12 and the third connecting part 13 also have a spacing, the spacing is x, the height of the assembled toy is h, the calculation method is the same as the foregoing, and the description is not repeated again, wherein b can be the length of the second connecting rod part 12 or can be set to 12mm, so that the formula is obtained, x satisfies x≤0.0125h+6.

[0055] The function relationship shows that the distance between the three connecting parts of the shoulder joint 10 is mainly due to the change of the shoulder ball size of the toy of different sizes, and then the distance between the three connecting parts also changes to adapt to the shoulder accessory in the process of the arm movement of the assembled toy 1000, and the interference between the parts is avoided, and the playability and controllability of the toy are improved.

[0056] More specifically, in some embodiments of the present application, the first connecting part 11 and the second connecting part 12 are spaced apart, and the spacing between the first connecting part 11 and the second connecting part 12 is not less than 3mm and not more than 8mm; the second connecting part 12 and the third connecting part 13 are spaced apart, and the spacing between the second connecting part 12 and the third connecting part 13 is not less than 3mm and not more than 8mm. In combination with the foregoing, the spacing can provide a movement space for the shoulder accessory 25, the limb 200 or the main body part 100, so that the parts do not interfere with each other after being connected to the shoulder joint 10.

[0057] For example, the distance between the first connecting part 11 and the second connecting part 12 can be 4 mm, and the distance between the second connecting part 12 and the third connecting part 13 can be 5 mm; or the distance between the first connecting part 11 and the second connecting part 12 can be 6 mm, and the distance between the second connecting part 12 and the third connecting part 13 can be 6 mm. That is, according to different shapes of the toy, the distance between the first connecting part 11 and the second connecting part 12 and the distance between the second connecting part 12 and the third connecting part 13 can be different or the same. The distance can be selected according to the size of the assembled toy 1000, for example, when the assembled toy 1000 is large, the distance is large, for example, the distance is 8 mm, and when the assembled toy 1000 is small, the distance is small, for example, the distance is 4 mm. Or according to the shape of the toy, or the overall appearance, the distance of the distance is reasonably selected.

[0058] In combination Figure 1 and Figure 2 In some embodiments of the present application, at least one of the first connecting part 11, the second connecting part 12 and the third connecting part 13 is provided as a universal joint to realize rotary connection, improve the activity of the assembled toy 1000, and facilitate the user to directly manually disassemble and assemble without tools.

[0059] Specifically, in combination Figure 2 and Figure 9 In some embodiments of the present application, the second connecting part 12 is in the shape of a ball head, the limb 200 is configured with a ball head seat, and the limb 200 is detachably sleeved on the second connecting part 12. Thus, the limb 200 can be rotatably connected to the main body part 100, and is convenient to disassemble and assemble.

[0060] In some embodiments of the present application, in combination Figure 1 and Figure 6 The second connecting part 12 is in the shape of a round cake, the limb 200 is configured with a mounting seat 201, and the second connecting part 12 is detachably inserted into the mounting seat 201. Thus, the limb 200 can be rotatably connected to the main body part 100, and is convenient to disassemble and assemble. More specifically, the second connecting part 12 is in the shape of a round cake or a circular ring with a certain thickness, the peripheral surface of the second connecting part 12 can be connected to the first connecting rod part 14 or the first connecting part 11 and the second connecting rod part 15 or the third connecting part 13, and the upper surface and the lower surface of the second connecting part 12 are in contact or abutment with the inner wall of the mounting seat 201, which can improve the stability of the second connecting part 12 after being connected to the limb 200.

[0061] Further, in some embodiments of the present application, the first connecting part 11 is in interference fit with the main body part 100, the second connecting part 12 is in interference fit with the limb 200, and the third connecting part 13 is in interference fit with the shoulder part accessory 25. Thus, the connection between the first connecting part 11 and the main body part 100, the connection between the second connecting part 12 and the limb 200, and the connection between the third connecting part 13 and the shoulder part 20 can be easily realized, and detachable connection between the connecting parts and the components can be realized. In addition, the interference fit connection mode makes the connecting parts and the components stable after connection, and is not easy to shake. When the user plays with the toy, the limb 200 can be rotated to a certain angle, and the interference fit connection mode can position the adjusted limb 200 at the adjusted position, so that various shapes of the toy can be changed, the playability is improved, and the structure is simple and easy to manufacture.

[0062] In combination Figure 1 and Figure 9 According to the assembled toy 1000 of the present application, the shoulder joint 10 is applied in the assembled toy 1000, the main body part 100, the limb 200 and the shoulder part accessory 25 can be connected through the shoulder joint 10, the user can easily assemble the toy, and the limb 200 and the shoulder part accessory 25 can move with the shoulder joint 10 after assembly, so that the flexibility of the parts of the toy can be improved, and the simulation degree of the toy can be improved.

[0063] According to the assembled toy 1000 of the present application, the shoulder joint 10 is applied in the assembled toy 1000, the main body part 100, the limb 200 and the shoulder part accessory 25 can be connected through the shoulder joint 10, the user can easily assemble the toy, and the limb 200 and the shoulder part accessory 25 can move with the shoulder joint 10 after assembly, so that the flexibility of the parts of the toy can be improved, and the simulation degree of the toy can be improved.

[0064] Specifically, in combination Figure 4 In some embodiments of the present application, the main body part 100 is provided with a first hinge seat 110, the first hinge seat 110 is provided with a first accommodating space, the first connecting part 11 is arranged in the first accommodating space and is rotationally connected with the first hinge seat 110. Specifically, the first accommodating space can accommodate the first connecting part 11, and the first connecting part 11 can rotate in the first accommodating space, so that the stable connection between the first connecting part 11 and the main body part 100 can be realized, and the first connecting part 11 and the main body part 100 can rotate relative to each other, so that the playability of the assembled toy 1000 can be improved.

[0065] In combination Figure 6In some embodiments of the utility model, the limb 200 includes a shoulder 20, the shoulder 20 is equipped with the second articulation seat 22, the second articulation seat 22 is equipped with the second accommodating space, the second connecting portion 12 is worn in the second accommodating space, and is rotatably connected with the second articulation seat 22, the second accommodating space can accommodate the second connecting portion 12 and the second connecting portion 12 can rotate in the second accommodating space, can realize the stable connection of second connecting portion 12 and shoulder 20, and the second connecting portion 12 and shoulder 20 can relatively rotate, improve the playability of assembling toy 1000.

[0066] More specifically, in combination with Figure 3 And Figure 4 The second articulation seat 22 has a first opening 202 and a second opening 203, the first opening 202 is communicated with the second accommodating space, the first connecting portion 11 and the second connecting portion 12 between the first connecting rod portion 14 can be movably worn in the first opening 202, to make the one end of first connecting rod portion 14 extend out of the second accommodating space, facilitate the connection of first connecting portion 11 and main body 100. The second opening 203 is communicated with the second accommodating space, the second connecting portion 12 and the third connecting portion 13 between the second connecting rod portion 15 can be movably worn in the second opening 203, to make the one end of second connecting rod portion 15 extend out of the second accommodating space, facilitate the connection of third connecting portion 13 and main body 100.

[0067] Further, in some embodiments of the utility model, the first opening 202 includes the first sub-opening 202a and the second sub-opening 202b communicated along the first direction, the opening size of the second sub-opening 202b along the second direction is greater than the first sub-opening 202a, wherein the first direction is perpendicular to the second direction.

[0068] The first direction can refer to the up-down direction in Figure 7 The second direction can refer to the front-back direction in Figure 6 That is to say, the first opening 202 can make the first connecting rod portion 14 wear the second articulation seat 22, the first sub-opening 202a and the second sub-opening 202b can also provide the activity space for the first connecting rod portion 14, when the second connecting portion 12 rotates in the second articulation seat 22, the second sub-opening 202b of the size can swing along the up-down, front-back for the second connecting rod portion 15, the size of the second sub-opening 202b along the front-back direction is reduced, thereby can limit the swing of the first connecting rod portion 14 along the front-back direction when in the limit position, benefit to improve the stability when assembling toy 1000 moves.

[0069] The second opening 203 comprises a third sub-opening 203a, a fourth sub-opening 203b and a fifth sub-opening 203c which are communicated with each other along a first direction, the fourth sub-opening 203b is arranged between the third sub-opening 203a and the fifth sub-opening 203c, and the opening size of the fourth sub-opening 203b along a second direction is greater than that of the third sub-opening 203a and the fifth sub-opening 203c, wherein the first direction is perpendicular to the second direction. Specifically, the second link part 15 has a larger movement range at the fourth sub-opening 203b, which is beneficial to improve the activity, when the second link part 15 moves upward to the first limit position, the movement of the second link part 15 in the front-rear direction is limited to a certain extent, which can improve the stability of the position adjustment of the shoulder accessory 25, and for the same reason, when the second link part 15 moves downward to the second limit position, the second link part 15 can also move in the predetermined direction, which is convenient for the user to adjust, and can realize the feedback of the hand feeling for the user, and improve the interactivity of the toy. That is, in combination with Figure 4 The second opening 203 can be configured in the form of being wide in the middle and narrow at both ends along the up-down direction, which can limit the position at the limit positions at both ends while improving the activity of the connecting rod 11, and improve the stability during the movement.

[0070] In combination with Figure 3 In some other embodiments of the utility model, the shoulder 20 is provided with a second hinge seat 22, the second hinge seat 22 is provided with a second accommodating space, the second connecting part 12 is arranged in the second accommodating space, the second connecting part 12 is arranged in the second accommodating space and is rotationally connected with the second hinge seat 22, the second hinge seat 22 is provided with a third opening 204, the third opening 204 is communicated with the second accommodating space, the first link part 14 between the first connecting part 11 and the second connecting part 12 and the second link part 15 between the second connecting part 12 and the third connecting part 13 are movably arranged in the third opening 204, so that after the second connecting part 12 is installed with the second hinge seat 22, the first link part 14 and the second link part 15 can be extended outward to connect other components, the third opening 204 extends along an arc shape from one side close to the main body part 100 to the outside of the limb 200 away from the main body part 100, so that the movement space of the first link part 14 and the second link part 15 can be increased. More specifically, the second hinge seat 22 is also provided with a transition section 24, the transition section 24 is arranged at the opposite ends of the third opening 204 along the left-right direction, when the first link part 14 and the second link part 15 are rotated to the limit positions along the third opening 204, the transition section 24 can cooperate with the first link part 14 and the second link part 15, the first link part 14 and the second link part 15 can be attached to the transition section 24 to position the connecting rod 11 to the limit positions, and the connecting rod 11 can also be protected to avoid being damaged due to excessive rotation force when operated by children.

[0071] In combination with Figure 9In some embodiments of the utility model, shoulder accessory 25 is equipped with third accommodating space, third connecting portion 13 is inserted or is provided in third accommodating space, and is rotatably connected with shoulder accessory 25, can realize the assembly of shoulder accessory 25, and when second connecting portion 12 is spherical, shoulder accessory 25 can also rotate independently, to further improve the movable component of toy, improve the playability and simulation degree.

[0072] Specifically, in combination with Figures 5 to 6 In some embodiments of the utility model, the limb 200 includes an arm 30 and a leg 60, wherein the arm 30 includes a large arm 31 and a small arm 32, the large arm 31 is hingedly connected with the small arm 32, the small arm 32 is provided with a first connecting portion 33 and a second connecting portion 34 at opposite ends in the up-down direction, the first connecting portion 33 is eccentrically connected with the small arm 32, so that when the large arm 31 rotates, it can be closer to the small arm 32, and the rotatable angle of the small arm 32 is larger, making the movement between the limbs more realistic and closer to the state of human body movement.

[0073] The first connecting portion 33 is used for hingedly connecting the large arm 31, and the second connecting portion 34 is used for connecting a hand 35. The first connecting portion 32 is a mounting seat with a matching hole, and the second connecting portion 36 is a ball head. The small arm 32 can also be sleeved with an arm robot 34. In combination with Figure 8 The outer periphery of the arm robot 34 can be further sleeved with an arm assembly armor 37.

[0074] In combination with Figure 6 And Figure 8 In some embodiments of the utility model, the shoulder 20 is provided with a connecting column 21, the large arm 31 is provided with a matching hole, the connecting column 21 extends into the matching hole and is rotatable relative to the connecting column 21. Specifically, after the large arm 31 is installed, it can be rotated relative to the shoulder 20 through the second connecting portion 12, for example, upward, forward, left or right, to realize the action of lifting the large arm 31, and the large arm 31 can also realize self-rotation in the circumferential direction to realize the action of turning over the large arm 31, thereby further improving the simulation degree.

[0075] More specifically, in combination with Figures 5 to 6 In some embodiments of the utility model, the leg 60 includes a thigh 61 and a calf 62, wherein the thigh 61 is hingedly connected with the calf 62, the calf 62 is provided with a first connecting portion 63 and a second connecting portion 64 at opposite ends in the up-down direction, the third connecting portion 63 is eccentrically connected with the calf 62, the third connecting portion 63 is used for hingedly connecting the thigh 61, and the fourth connecting portion 66 is used for connecting a foot 65. The third connecting portion 63 is a mounting seat with a matching hole, and the fourth connecting portion 66 is a ball head. The calf 62 can also be sleeved with a leg robot 64. In combination with Figure 8 The outer periphery of the leg robot 64 can be further sleeved with a leg assembly armor 68.

[0076] Wherein, the arm 31 or the thigh 61 extends along a first direction, the first connecting part 33 or the third connecting part 63 connects the arm 31 or the thigh 61 and extends along a second direction, the second direction is perpendicular to the rotation axis between the connecting part of the first connecting part 33 or the third connecting part 63 and the arm 31 or the thigh 61, and has an included angle with the first direction. The included angle is greater than 0 and less than or equal to 60 degrees.

[0077] The distance between the rotation axis of the arm 31 or the thigh 61 along the first direction and the perpendicular line of the rotation axis between the connecting part of the first connecting part 33 or the third connecting part 63 and the arm 31 or the thigh 61 is greater than 0 and less than or equal to 5mm.

[0078] In combination Figure 5 In some embodiments of the utility model, the assembled toy further includes a waist assembly 50, which comprises a hip joint 51 and a connecting seat 52. The hip joint 51 comprises a skeleton, a first hinge part and a second hinge part, the first hinge part and the second hinge part are connected with the skeleton, and the first hinge part is used for connecting the leg part 60. The connecting seat 52 comprises a third hinge part 521 and a fourth hinge part 522 distributed along the up and down direction, the third hinge part 521 is rotationally connected with the second hinge part, and the fourth hinge part 522 is used for rotationally connecting with the main body part 100. Specifically, the hip joint 51 comprises a skeleton for connecting the first hinge part and the second hinge part, so that the skeleton can support the hinge part and also position the first hinge part and the second hinge part to a predetermined position. When assembling, the first hinge part of the hip joint 51 is rotationally connected with the leg part 60, the second hinge part is rotationally connected with the third hinge part 521 of the connecting seat 52, and the third hinge part of the connecting seat 52 is rotationally connected with the main body part 100. Thus, the connecting seat 52 is connected between the main body part 100 and the hip joint 51, realizing the connection between the upper part and the lower part of the assembled toy 1000, and the connecting seat 52, the main body part 100, the connecting seat 52 and the hip joint 51, and the hip joint 51 and the leg part 60 can all rotate, so that the movement of the waist position in the middle of the assembled toy 1000 is more flexible, and the motion simulation degree of the assembled toy 1000 is higher.

[0079] In some embodiments of the utility model, the rotation angle of the connecting seat 52 relative to the hip joint 51 is not less than 3 degrees and not more than 20 degrees, and the appropriate rotation angle increases the activity of the waist and also avoids interference between parts when rotating.

[0080] The waist assembly 50 further comprises a waist protective shell 53 and a hip joint protective shell 54. The waist protective shell 53 is sleeved on the outer side of the connecting seat 52 and is fixedly connected with the fixing member, so that the connection between the waist protective shell 53 and the connecting seat 52 can be realized. Specifically, the connecting seat 52 comprises a first fixing member and a second fixing member arranged on both sides of the connecting seat 52 in the left-right direction, which can improve the connection stability. The hip joint protective shell 54 is sleeved on the outer side of the hip joint 51, and the hip joint 51 can be installed in the hip joint protective shell 54 to play a protective role and also can shield the hip joint 51 to improve the aesthetic appearance. The waist robot can also be assembled to provide various assembly forms and playing methods and improve the playability.

[0081] More specifically, one of the second and third hinge parts 521 is a ball head and the other is a ball head seat, so that the connecting seat 52 and the hip joint 51 can be omnidirectionally rotated, which is beneficial to increase the rotation range and make the robot make various actions, such as forward flexion, backward supine, or left and right tilting of the main body part 100. In addition, the cooperation mode of the ball head and the ball head seat is relatively simple and convenient for assembly.

[0082] When one of the third hinge part 521 or the second hinge part is a universal ball head, the diameter of the ball head can be appropriately increased when the rotation angle is moderate, so as to improve the bearing capacity of the connection part and improve the structural strength. That is to say, a relatively balanced value can be taken between the diameter of the ball head and the waist rotation degree, which can improve the activity while maintaining the durability of the toy.

[0083] The diameter of the ball head is further described below. The diameter of the ball head of the fourth hinge part 522 is x, and the height of the assembled toy 1000 is h, wherein x satisfies x≥(0.125h-7) / 2.3. Specifically, x≥(0.125h-7) / 2.3 is converted or simplified from x≥(0.125h-7-0.3x) / 2, and the converted formula can be conveniently brought into calculation during manufacturing.

[0084] The formula is explained in detail as follows. According to the eight-head body structure proportion of the human body aesthetics model, the entire body height is divided into 8 head lengths. The height of the hinge part of the connecting seat 52 generally occupies 1 head length, that is, 0.125h. In the embodiment in which the two ball heads arranged in the up-down direction of the third hinge part 521 and the fourth hinge part 522 of the connecting seat 52 are connected, 7 mm is the middle wall thickness between the third hinge part 521 and the fourth hinge part 522. 0.3x is the length of the connecting column 21 between the ball head and the middle wall thickness, which is 0.15x. In the case of the two ball heads of the connecting seat 52, 0.3x is the sum of two 0.15x. The length of the connecting column 21 of the two ball heads at the upper and lower ends is 0.3x, which is equal to the diameter of the two ball heads. Therefore, the difference (0.125h-7-0.3x) is divided by 2 to obtain the formula x≥(0.125h-7-0.3x) / 2. When the height h is brought into the formula, in the 90 mm assembled toy 1000, the ball head diameter x is greater than or equal to 1.85 mm; in the 100 mm assembled toy 1000, the ball head diameter x is greater than or equal to 2.39 mm; in the 120 mm assembled toy 1000, the ball head diameter x is greater than or equal to 3.48 mm; and in the 150 mm assembled toy 1000, the ball head diameter x is greater than or equal to 5.11 mm (the above calculated values are rounded).

[0085] It should be noted that when the components of the assembled toy 1000 are not suitable for matching according to the above formula, appropriate adjustments can be made according to actual conditions. For example, when the toy is a humanoid robot, the structure thereof can be different from the human body structure. The robot can be designed locally on the basis of the humanoid shape. At this time, the size of the components and the size of the ball head seat that can be provided can be adjusted to achieve a better movement effect.

[0086] In some embodiments of the present application, the diameter of the ball head is not greater than 8 mm. Specifically, when the toy is in the form of an animal or other forms, the diameter of the ball head can also be set to a size not greater than 8 mm, so as to increase the range of rotation while ensuring the bearing capacity. For example, when the height of the toy is small, the diameter of the ball head can be appropriately reduced to adapt to the components of the toy, or when the size of a component of the toy is not conventional, the size of the ball head can be appropriately adjusted according to the size of the component. The present application is not limited thereto.

[0087] Optionally, the plurality of ball heads of the waist assembly 50 can have the same diameter, which can be calculated according to the above formula, or can be set to a diameter not greater than 8 mm. The diameters of the plurality of ball heads can also be different.

[0088] In some embodiments of the utility model, one of third hinge part 521 and fourth hinge part 522 is ball head, the other is ball seat, can be convenient for connecting with hip joint 51 and main part 100 at the same time, realize the effect of preventing stupid. Specifically, because third hinge part 521 and fourth hinge part 522 are arranged on the opposite sides of connecting seat 52 respectively, two hinge parts are set to different forms, can be convenient for children to distinguish when assembling, to avoid the situation of third hinge part 521 and fourth hinge part 522 are assembled reversely. For example, third hinge part 521 is ball seat, children can directly and quickly confirm that third hinge part 521 of ball seat form should be connected with the ball head structure of second hinge part by observing that second hinge part is ball head when assembling.

[0089] Of course, third hinge part 521 and fourth hinge part 522 can also be ball head. Or third hinge part 521 and fourth hinge part 522 are ball seat.

[0090] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, a particular orientation and operation, and therefore cannot be understood as limiting the utility model.

[0091] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0092] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0093] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0094] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0095] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A shoulder joint of a construction toy, the construction toy comprising a body portion and a limb, characterized in that, The shoulder joint comprises: a first connecting part for connecting the main body part; a second connecting part connected with the first connecting part, for connecting the limb; a third connecting part connected with the second connecting part, for connecting the shoulder accessory.

2. The shoulder joint of the construction toy according to claim 1, wherein The shoulder joint further comprises a first connecting rod part connected between the first connecting part and the second connecting part, and a second connecting rod part connected between the second connecting part and the third connecting part.

3. The shoulder joint of the construction toy according to claim 2, wherein The first connecting rod part and the second connecting rod part have an included angle, wherein the included angle is not less than 90° and not more than 170°; or, the included angle is not less than 90° and not more than 150°.

4. The shoulder joint of the construction toy according to claim 2, wherein The second connecting rod part has a first end connected with the second connecting part and a second end connected with the third connecting part, and the cross-sectional area of the first end of the second connecting rod part is larger than that of the second end of the second connecting rod part.

5. The shoulder joint of the assembled toy according to claim 1, wherein: the first connecting part and the second connecting part are spaced apart, and the distance between the first connecting part and the second connecting part is x, and the height of the assembled toy is h, wherein x satisfies x≤0.0125h+6; and / or the second connecting part and the third connecting part are spaced apart, and the distance between the second connecting part and the third connecting part is x, and the height of the assembled toy is h, wherein x satisfies x≤0.0125h+6.

6. The shoulder joint of the construction toy according to claim 1, wherein At least one of the first connecting part, the second connecting part and the third connecting part is provided as a universal joint.

7. The shoulder joint of the construction toy according to claim 1, wherein The second connecting part is in the shape of a ball head, the limb is configured with a ball head seat, and the limb is detachably sleeved on the second connecting part; or The second connecting part is in the shape of a circular cake, the limb is configured with a mounting seat, and the second connecting part is detachably inserted into the mounting seat.

8. The shoulder joint of the assembled toy according to claim 1, wherein: the first connecting part is in interference fit with the main body part; and / or the second connecting part is in interference fit with the limb; and / or the third connecting part is in interference fit with the shoulder accessory.

9. A construction toy, characterized in that comprises: a main body part, a limb, a shoulder accessory and the shoulder joint of the assembled toy according to any one of claims 1-8, the first connecting part connecting the main body part, the second connecting part connecting the limb, and the third connecting part connecting the shoulder accessory.

10. The construction toy of claim 9, wherein The main body part is provided with a first hinge seat, the first hinge seat is provided with a first accommodating space, and the first connecting part is arranged in the first accommodating space and rotationally connected with the first hinge seat.

11. The construction toy of claim 9, wherein The limb comprises a shoulder part, the shoulder part is provided with a second hinge seat, the second hinge seat is provided with a second accommodating space, the second connecting part is arranged in the second accommodating space and is rotationally connected with the second hinge seat, the second hinge seat has a first opening and a second opening, the first opening is communicated with the second accommodating space, the first connecting part and the second connecting part are movably arranged in the first opening, the second opening is communicated with the second accommodating space, and the second connecting part and the third connecting part are movably arranged in the second opening; or The limb comprises a shoulder part, the shoulder part is provided with a second hinge seat, the second hinge seat is provided with a second accommodating space, the second connecting part is arranged in the second accommodating space and is rotationally connected with the second hinge seat, the second hinge seat has a third opening, the third opening is communicated with the second accommodating space, and the first connecting part and the second connecting part are movably arranged in the third opening.

12. The assembling toy according to claim 11, wherein The first opening comprises a first sub-opening and a second sub-opening which are communicated along a first direction, and the opening size of the second sub-opening along a second direction is greater than that of the first sub-opening, wherein the first direction is perpendicular to the second direction; and / or The second opening comprises a third sub-opening, a fourth sub-opening and a fifth sub-opening which are communicated along a first direction, the fourth sub-opening is arranged between the third sub-opening and the fifth sub-opening, and the opening size of the fourth sub-opening along a second direction is greater than that of the third sub-opening and the fifth sub-opening, wherein the first direction is perpendicular to the second direction.

13. The construction toy of claim 11, wherein The limb further comprises a large arm, the shoulder part is provided with a connecting column, the large arm is provided with a matching hole, the connecting column extends into the matching hole and is rotatable relative to the connecting column.

14. The construction toy of claim 9, wherein The shoulder part is provided with a third accommodating space, the third connecting part is inserted or arranged in the third accommodating space and is rotationally connected with the shoulder part.

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