Boxing robot toy

Abstract

The utility model relates to a boxing robot toy which comprises an upper body assembly, an arm assembly, a waist assembly, a lower body assembly, a first hydraulic driving assembly, a second hydraulic driving assembly and a third hydraulic driving assembly, the arm assembly comprises a large arm piece and a small arm piece, one end of the large arm piece is hinged to the upper body assembly, and the other end of the large arm piece is hinged to the small arm piece; the first hydraulic driving assembly is used for driving the large arm part to rotate and driving the small arm part to be folded inwards or extend outwards; the waist assembly is rotatably connected to the upper body assembly around a first axis, the waist assembly is rotatably connected to the lower body assembly around a second axis, and the first axis is perpendicular to the second axis; the second hydraulic driving assembly is used for driving the waist assembly or the upper body assembly to reciprocate around a first axis, and the third hydraulic driving assembly is used for driving the waist assembly or the lower body assembly to reciprocate around a second axis. According to the utility model, flexible rotation and swing of the arm assemblies, the waist assembly and the lower body assembly are realized, and the degree of freedom and playability of the toy are increased.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a boxing robot toy. Background Art

[0002] Boxing robot toys offer a certain level of fun, allowing for individual control, two-player combat, or multiplayer combat. Current boxing robot toys typically use electric or connecting rod drive for their joints, such as the robot drive mechanism disclosed in Chinese Patent CN205988564U and the connecting rod-driven boxing toy robot disclosed in Chinese Patent CN205699428U. However, both electric and connecting rod drive methods offer limited joint freedom of movement, making multi-directional attack and evasion difficult to achieve, thus hindering the user's enjoyment. Utility Model Content

[0003] The purpose of the utility model is to provide a boxing robot toy to solve the above problems existing in current boxing robot toys.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A boxing robot toy comprises an upper body assembly, an arm assembly, a waist assembly and a lower body assembly, and also comprises a first hydraulic drive assembly, a second hydraulic drive assembly and a third hydraulic drive assembly, wherein the arm assembly comprises a large arm member and a small arm member, wherein one end of the large arm member is hinged to the upper body assembly and the other end is hinged to the small arm member; the first hydraulic drive assembly is used to drive the large arm member to rotate, so as to drive the small arm member to retract inward or extend outward; the waist assembly is rotatably connected to the upper body assembly around a first axis, and the waist assembly is rotatably connected to the lower body assembly around a second axis, wherein the first axis is perpendicular to the second axis; the second hydraulic drive assembly is used to drive the waist assembly or the upper body assembly to reciprocate around the first axis, and the third hydraulic drive assembly is used to drive the waist assembly or the lower body assembly to reciprocate around the second axis.

[0006] Furthermore, the arm assembly is rotatably connected to the upper body assembly through a joint assembly, and the joint assembly includes a hinged joint part and an arm connecting plate, the joint part is fixed to the upper body assembly, the arm connecting plate is hinged to one end of the large arm part, and the first hydraulic drive assembly is fixedly connected to the arm connecting plate.

[0007] Furthermore, a first gear is provided on the large arm member at one end hinged to the small arm member, a second gear and a palm assembly are provided on the small arm member, the palm assembly includes a fixed palm member and a bevel gear, the second gear has a straight tooth portion and a bevel gear portion, the first gear is engaged with the straight tooth portion, and the bevel gear is engaged with the bevel gear portion, and the swing of the large arm member can drive the bevel gear to rotate through the first gear and the second gear to rotate the palm member.

[0008] Furthermore, the upper body component is installed with an acousto-optic circuit, which includes a magnetic induction device. A magnet is fixed on the palm piece, and the magnet is used to connect with the magnetic induction device when the forearm piece is retracted inward to activate the acousto-optic circuit.

[0009] Furthermore, a first hinge column is provided on the arm connecting plate, a second hinge column is provided on the large arm member, and a third hinge column is provided on the small arm member. One end of a connecting rod is hinged on the third hinge column, and the other end of the connecting rod is hinged to the first hinge column or the second hinge column.

[0010] Furthermore, a plurality of limiting grooves are provided on the joint part, and a limiting latch is provided on the arm connecting plate. The limiting latch can slide in the plurality of limiting grooves and can be engaged with any one of the limiting grooves.

[0011] Furthermore, the waist component is provided with a first rotating axis along the direction of the first axis, the first rotating axis is rotatably connected to the upper body component, the upper body component is provided with a fourth hinge column extending outward, the second hydraulic drive component is fixed on the waist component, the output end of the second hydraulic drive component is hinged to one end of the drive rod, and the other end of the drive rod is hinged to the fourth hinge column. The second hydraulic drive component can drive the drive rod to move forward and backward to drive the upper body component to twist left and right around the first rotating axis.

[0012] Furthermore, the waist component is provided with a second rotating axis along the direction of the second axis, the second rotating axis is rotatably connected to the lower body component, and the waist component is also provided with a fifth hinge column extending outward at a position adjacent to the second rotating axis. The third hydraulic drive component is fixedly provided on the lower body component, and the output end of the third hydraulic drive component is hinged to the fifth hinge column. The third hydraulic drive component can drive the fifth hinge column to move up and down, thereby driving the waist component to swing left and right around the second rotating axis.

[0013] Furthermore, guide rods are respectively connected to both sides of the waist component, and a guide sleeve is correspondingly fixedly provided on the lower body component, and the two guide rods are slidably provided in the corresponding guide sleeves.

[0014] Furthermore, the upper body component includes a head component and a chest component, the chest component is hinged to one end of the upper arm component, and a fixed shaft is also provided on the chest component. A corresponding fixed groove is provided on the head component, and the fixed shaft can be snapped into the fixed groove to make the head component and the chest component detachably connected.

[0015] Beneficial effects of the utility model:

[0016] The boxing robot toy of the present invention utilizes a first hydraulic drive assembly to coordinate the upper and lower arms, allowing the arms to retract inward or extend outward, thereby simulating realistic boxing movements. Furthermore, the waist assembly and the second hydraulic drive assembly coordinate, allowing the waist assembly or the upper body assembly to reciprocate about the first axis. Simultaneously, the waist assembly or the lower body assembly is driven by a third hydraulic drive assembly to reciprocate about the second axis. This enables flexible movement of the arm, waist, and lower body assemblies, enabling the robot to perform twisting and swinging movements. This allows the boxing robot to simulate a wider variety of boxing movements and postures, significantly increasing its freedom and flexibility. During actual play, the robot can attack and dodge in a wider range of directions, thus enhancing the joy of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the utility model boxing robot toy;

[0018] Figure 2 yes Figure 1 Schematic diagram of the structure from another angle;

[0019] Figure 3 This is a schematic structural diagram of the arm assembly in the utility model boxing robot toy;

[0020] Figure 4 yes Figure 3 Schematic diagram of the structure from another angle;

[0021] Figure 5 This is a schematic structural diagram of the waist component and the lower body component of the boxing robot toy of the utility model;

[0022] Figure 6 yes Figure 5 Schematic diagram of the structure from another angle;

[0023] Figure 7 This is a schematic structural diagram of the waist component of the boxing robot toy of the utility model;

[0024] Figure 8 This is a schematic structural diagram of the chest assembly of the boxing robot toy of the present invention;

[0025] Figure 9 The utility model is a schematic structural diagram of the head assembly of the boxing robot toy.

[0026] The names corresponding to the marks in the figure are:

[0027] 1. Upper body assembly, 11. Fixing slot, 12. Magnetic induction device, 13. Fourth hinge column, 14. Head assembly, 15. Chest assembly, 16. Fixing axis,

[0028] 2. Waist assembly, 21. Second rotation axis, 22. Fifth hinge column, 23. Guide rod,

[0029] 3. Lower body assembly, 31. Guide sleeve,

[0030] 4. Arm assembly, 41. Arm connecting plate, 411. Limiting cam, 412. First hinge column, 42. Large arm member, 421. First gear, 422. Second hinge column, 43. Small arm member, 431. Second gear, 432. Third hinge column, 44. Palm assembly, 441. Palm member, 442. Bevel gear, 443. Magnet, 45. Connecting rod,

[0031] 5. Traveling wheel set,

[0032] 6. Joint parts, 61. Limiting slots,

[0033] 7. The first hydraulic drive assembly,

[0034] 8. The first rotation axis,

[0035] 9. Second hydraulic drive assembly, 91. Drive rod,

[0036] 10. The third hydraulic drive assembly. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0038] like Figures 1 to 9 As shown, the boxing robot toy includes an upper body component 1, a waist component 2, a lower body component 3 and an arm component 4.

[0039] Specifically, Figure 3 and Figure 4 As shown, the arm assembly 4 is hinged to the upper body assembly 1 through a joint assembly. The arm assembly 4 can swing in the left and right directions and the front and back directions of the boxing robot toy through the joint assembly. The joint assembly is provided with a first hydraulic drive assembly 7 for driving the arm assembly 4 to swing.

[0040] Among them, such as Figure 3 and Figure 4 As shown, the arm assembly 4 includes a large arm member 42 and a small arm member 43. The joint assembly includes an articulated arm connecting plate 41 and a joint member 6, which is fixed to the upper body assembly 1. One end of the large arm member 42 is rotatably mounted on the arm connecting plate 41, and the other end is hinged to the small arm member 43. A first hydraulic drive assembly 7 is mounted on the arm connecting plate 41. The output end of the first hydraulic drive assembly 7 is connected to the large arm member 42, and is used to drive the large arm member 42 to rotate, thereby driving the small arm member 43 to retract inward or extend outward to achieve boxing movements.

[0041] In some embodiments, the upper arm member 42 is provided with a first gear 421 at one end hinged to the lower arm member 43. The lower arm member 43 is provided with a second gear 431 and a palm assembly 44. The palm assembly 44 includes a fixed palm member 441 and a bevel gear 442. The second gear 431 has a straight tooth portion and a bevel tooth portion. The first gear 421 meshes with the straight tooth portion, and the bevel gear 442 meshes with the bevel tooth portion. The swinging of the upper arm member 42 drives the bevel gear 442 to rotate via the first gear 421 and the second gear 431, causing the palm member 441 to rotate, thereby simulating the rotational motion of the hand during boxing.

[0042] In some embodiments, a first hinge column 412 is provided on the arm connecting plate 41, a second hinge column 422 is provided on the upper arm member 42, and a third hinge column 432 is provided on the lower arm member 43. A connecting rod 45 is hinged on the third hinge column 432, one end of the connecting rod 45 is hinged to the third hinge column 432, and the other end is hinged to the first hinge column 412 or the second hinge column 422. When the connecting rod 45 is hinged to the first hinge column 412, the angle between the lower arm member 43 and the upper arm member 42 is fixed, so that the punch can be a hook. When the connecting rod 45 is hinged to the second hinge column 422, the angle between the lower arm member 43 and the upper arm member 42 can be changed, so that a straight punch can be achieved. Players can choose the punching method according to their needs to increase the fun.

[0043] like Figure 3 As shown, a plurality of limit slots 61 are provided on the joint part 6, and a limit latch 411 is provided on the arm connecting plate 41. The limit latch 411 can slide in the plurality of limit slots 61 and can be engaged with any of the limit slots 61 to limit the rotation of the arm assembly 4 along the left and right directions of the boxing robot toy. The user can adjust the position of the arm assembly 4 according to needs.

[0044] In some embodiments, Figure 2 and Figure 3As shown, the upper body component 1 is installed with an audio-visual circuit, which includes a magnetic induction device 12. At the same time, a magnet 443 is fixed on the palm piece 441. When the small arm piece 43 is retracted inward, the magnet 443 on the palm piece 441 contacts the magnetic induction device 12, thereby activating the audio-visual circuit to make the robot make sound and / or light through the audio-visual circuit.

[0045] It should be noted that the principle of using the contact between a magnet and a magnetic induction device to activate the sound and light circuit belongs to the existing technology and will not be described in detail here.

[0046] Figure 5 - Figure 7 As shown, the waist assembly 2 is provided with a first rotation axis 8 along the first axis. The first rotation axis 8 is rotatably connected to the upper body assembly 1. The upper body assembly 1 is provided with a fourth hinge column 13 extending outward. The second hydraulic drive assembly 9 is fixed to the waist assembly 2, and its output end is hinged to a drive rod 91. One end of the drive rod 91 is hinged to the output end of the second hydraulic drive assembly 9, and the other end is hinged to the fourth hinge column 13. The second hydraulic drive assembly 9 can drive the drive rod 91 to move in the front-to-back direction. The movement of the drive rod 91 is used to drive the upper body assembly 1 to rotate left and right about the first rotation axis 8, thereby enabling the boxing robot toy to perform waist rotation movements during combat, increasing the body's rotation and evasive movements.

[0047] Figure 4-Figure 7 As shown, the waist assembly 2 is provided with a second rotation axis 21 along the second axis, and the second rotation axis 21 is rotatably connected to the lower body assembly 3. The waist assembly 2 is also provided with a fifth hinge column 22 extending outwardly at a position adjacent to the second rotation axis 21. The third hydraulic drive assembly 10 is fixedly provided on the lower body assembly 3. The output end of the third hydraulic drive assembly 10 is hingedly connected to the fifth hinge column 22. The third hydraulic drive assembly 10 can drive the fifth hinge column 22 to move up and down, thereby driving the waist assembly 2 and the upper body assembly 1 to swing left and right around the second rotation axis 21. Because the direction of the second axis is perpendicular to the direction of the first axis, activating the third hydraulic drive assembly 10 during combat can enable the boxing robot toy to perform waist swinging movements, increasing the left and right swinging and dodging movements of the body.

[0048] In order to further enhance the stability of the lower body component 3 , guide rods 23 are respectively connected to both sides of the waist component 2 , and corresponding guide sleeves 31 are fixedly provided on the lower body component 3 , and the guide rods 23 are slidably provided in the corresponding guide sleeves 31 .

[0049] Figure 7 and Figure 8As shown, the upper body assembly 1 includes a head assembly 14 and a chest assembly 15. The chest assembly 15 is hinged to one end of the upper arm member 42 via the joint assembly. A fixed shaft 16 is provided at the upper end of the chest assembly 15, and a fixed slot 11 is provided at the lower end of the head assembly 14. The fixed shaft 16 is engaged with the fixed slot 11 to enable a detachable connection between the head assembly 14 and the chest assembly 15. This design allows users to easily replace the head assembly 14 as needed, increasing the playability and fun of the toy.

[0050] Figure 1 As shown, a walking wheel set 5 is provided at the lower end of the lower body component 3, so that the boxing robot toy can be easily moved, which increases the dynamics and interactivity during the play process.

[0051] It should be noted that the structure and principle of the hydraulic drive assembly belong to the existing technology and will not be described in detail here.

[0052] Working principle:

[0053] During use, the first hydraulic drive assembly 7 drives the upper arm 42 to swing up and down, driving the lower arm 43 to continuously retract and extend inward, completing the boxing action. Simultaneously, the swinging motion of the upper arm 42 is transmitted to the lower arm 43 through the meshing of the first gear 421 and the second gear 431, thereby driving the rotation of the palm assembly 44, achieving the complex movements of the arm assembly 4. The cooperation between the limiting slot 61 and the limiting protrusion 411 in the joint assembly provides a limiting function during the rotation of the arm assembly 4, ensuring the stability and safety of the movement.

[0054] The second hydraulic drive assembly 9 is capable of driving the drive rod 91 to move forward and backward, thereby driving the chest assembly 15 to rotate left and right about the first rotation axis 8, achieving flexible twisting of the upper body assembly 1, thereby enabling the boxing robot toy to perform left and right turning and dodging maneuvers during combat. The third hydraulic drive assembly 10 is capable of driving the waist assembly 2 to swing left and right about the second rotation axis 21, achieving flexible swinging of the upper and waist assemblies 1 and 2, thereby enabling the boxing robot toy to perform left and right swinging and dodging maneuvers during combat. At the same time, the cooperation between the guide rod 23 and the guide sleeve 31 increases the stability of the lower body assembly 3 during swinging.

[0055] The head assembly 14 is detachably connected to the fixing shaft 16 and the fixing slot 11, which is convenient for users to replace or adjust according to their needs. The walking wheel assembly 5 at the lower end of the lower body assembly 3 enables the boxing robot toy to be easily moved, increasing the fun and interactivity of playing.

[0056] The boxing robot toy of the utility model realizes the flexible rotation and swinging of the arm assembly, the chest assembly and the lower body assembly, thereby increasing the degree of freedom and playability of the boxing robot toy.

[0057] Obviously, the embodiments described are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art are within the scope of protection of the present invention.

Claims

1. A boxing robot toy, comprising an upper body assembly, an arm assembly, a waist assembly, and a lower body assembly, characterized in that: It also includes a first hydraulic drive assembly, a second hydraulic drive assembly and a third hydraulic drive assembly, The arm assembly includes a large arm and a small arm. One end of the large arm is hinged to the upper body assembly, and the other end is hinged to the small arm. The first hydraulic drive assembly is used to drive the large arm to rotate, so as to drive the small arm to retract inward or extend outward. The waist component can be rotatably connected to the upper body component around a first axis, and the waist component can be rotatably connected to the lower body component around a second axis, and the first axis is perpendicular to the second axis; the second hydraulic drive component is used to drive the waist component or the upper body component to reciprocate around the first axis, and the third hydraulic drive component is used to drive the waist component or the lower body component to reciprocate around the second axis.

2. The boxing robot toy according to claim 1, characterized in that: The arm assembly is rotatably connected to the upper body assembly through a joint assembly. The joint assembly includes a hinged joint part and an arm connecting plate. The joint part is fixed to the upper body assembly. The arm connecting plate is hinged to one end of the large arm part. The first hydraulic drive assembly is fixedly connected to the arm connecting plate.

3. The boxing robot toy according to claim 2, characterized in that: A first gear is provided on the large arm member at one end hinged to the small arm member, and a second gear and a palm assembly are provided on the small arm member. The palm assembly includes a fixed palm member and a bevel gear, and the second gear has a straight tooth portion and a bevel gear portion. The first gear is engaged with the straight tooth portion, and the bevel gear is engaged with the bevel gear portion. The swing of the large arm member can drive the bevel gear to rotate through the first gear and the second gear to rotate the palm member.

4. The boxing robot toy according to claim 3, characterized in that: The upper body component is equipped with an acousto-optic circuit, which includes a magnetic induction device. A magnet is fixed on the palm piece, and the magnet is used to connect with the magnetic induction device when the small arm piece is retracted inward to activate the acousto-optic circuit.

5. The boxing robot toy according to claim 2, characterized in that: A first hinge column is provided on the arm connecting plate, a second hinge column is provided on the large arm member, and a third hinge column is provided on the small arm member. One end of a connecting rod is hinged on the third hinge column, and the other end of the connecting rod is hinged to the first hinge column or the second hinge column.

6. The boxing robot toy according to claim 2, characterized in that: A plurality of limiting grooves are provided on the joint part, and a limiting clamping protrusion is provided on the arm connecting plate. The limiting clamping protrusion can slide in the plurality of limiting grooves and can be clamped with any one of the limiting grooves.

7. The boxing robot toy according to claim 1, characterized in that: The waist component is provided with a first rotating axis along the direction of the first axis, the first rotating axis is rotatably connected to the upper body component, the upper body component is provided with a fourth hinge column extending outward, the second hydraulic drive component is fixed to the waist component, the output end of the second hydraulic drive component is hinged to one end of the drive rod, and the other end of the drive rod is hinged to the fourth hinge column. The second hydraulic drive component can drive the drive rod to move forward and backward to drive the upper body component to twist left and right around the first rotating axis.

8. The boxing robot toy according to claim 1, characterized in that: The waist component is provided with a second rotating axis along the direction of the second axis, and the second rotating axis is rotatably connected to the lower body component. The waist component is also provided with a fifth hinge column extending outward at a position adjacent to the second rotating axis. The third hydraulic drive component is fixedly provided on the lower body component, and the output end of the third hydraulic drive component is hinged to the fifth hinge column. The third hydraulic drive component can drive the fifth hinge column to move up and down, so as to drive the waist component to swing left and right around the second rotating axis.

9. The boxing robot toy according to claim 8, characterized in that: Both sides of the waist component are respectively connected with guide rods, and the lower body component is correspondingly fixedly provided with guide sleeves, and the two guide rods are slidably provided in the corresponding guide sleeves.

10. The boxing robot toy according to claim 1, characterized in that: The upper body component includes a head component and a chest component, the chest component is hinged to one end of the upper arm component, a fixed shaft is also provided on the chest component, and a corresponding fixed groove is provided on the head component, and the fixed shaft can be snapped into the fixed groove to make the head component and the chest component detachably connected.

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