Multifunctional bird movement

Abstract

The utility model provides a multifunctional bird movement, and relates to the technical field of bird electric toys. The movement comprises a third eccentric wheel and a second motor, the second motor is fixedly connected to a mounting shell in the body shell, the third eccentric wheel is rotationally connected to the mounting shell and is in transmission connection with the second motor, and the body shell rotates forwards and backwards around the foot through the third eccentric wheel. The head shell rotates back and forth around the top of the body shell through the third eccentric wheel; the second eccentric wheel is rotationally connected to the mounting shell and is in transmission connection with the second motor, and the wings rotate in the direction away from the body shell through the second eccentric wheel. On the whole, not only can the movement of the mouth and the movement of the head be realized simultaneously, but also the actions of forward leaning or backward leaning and wing opening of the body shell can be realized, so that the interestingness and the simulation effect are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of electric bird toys, and in particular to a multifunctional bird mechanism. Background Technology

[0002] Many bird-themed motion-activated mechanisms on the market today only involve moving the beak or head, offering limited functionality, lacking realism, and failing to provide any real interest.

[0003] Therefore, there is an urgent need for a multifunctional bird mechanism that can not only move the beak and head simultaneously, but also make the body shell tilt forward or backward and spread the wings, greatly enhancing the fun and simulation effect. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional bird-themed movement mechanism, solving the technical problems of limited functionality and insufficient fun in existing technologies. The various technical effects of the preferred solutions among the many technical solutions provided by this invention are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This utility model provides a multifunctional bird mechanism, installed inside a head shell and a body shell, with a beak assembly rotatably connected to the head shell, feet rotatably connected to the lower part of the body shell, and wings rotatably connected to both sides of the body shell, comprising:

[0007] The third eccentric wheel is connected to the second motor. The second motor is fixedly connected to the mounting shell inside the body shell. The third eccentric wheel is rotatably connected to the mounting shell and is driven by the second motor. The body shell rotates back and forth around the feet via the third eccentric wheel. The head shell rotates back and forth around the top of the body shell via the third eccentric wheel.

[0008] The second eccentric wheel is rotatably connected to the mounting shell and is driven by the second motor. The wings rotate away from the body shell via the second eccentric wheel.

[0009] Preferred options also include:

[0010] A head connector, wherein a first end of the head connector is rotatably connected to the head shell, and a second end of the head connector is rotatably connected to the top of the body shell;

[0011] The head link has its top end rotatably connected to the third end of the head connector, and its bottom end connected to the third eccentric wheel. The head link moves vertically via the third eccentric wheel.

[0012] Preferred options also include:

[0013] A head-body sliding component is slidably connected to the mounting shell along the length of the body shell and rotatably connected to the bottom end of the head connecting rod.

[0014] The third elongated groove is formed on the head and body sliding member in a direction perpendicular to the length of the body shell, and the third protrusion on the side of the third eccentric wheel is located in the third elongated groove.

[0015] Preferred options also include:

[0016] A body link, the top end of which is rotatably connected to the head and body slider;

[0017] A foot link, the first end of which is fixedly connected between the two sets of feet and rotatably connected to the bottom of the body shell, and the second end of which is rotatably connected to the bottom end of the body link.

[0018] Preferred options also include:

[0019] A thin-walled positioning component, which is fixedly sleeved on the first end of the foot connecting rod;

[0020] The positioning block and the positioning groove are fixedly connected to the periphery of the thin-walled positioning member, and a plurality of the positioning grooves are formed at the bottom of the body shell, with the positioning block correspondingly located in one of the positioning grooves.

[0021] Preferred options also include:

[0022] A wing slider is slidably connected to the mounting shell along the length of the body shell. The wing slider slides toward the head shell, thereby pushing the wing to rotate away from the body shell.

[0023] The second elongated groove is formed on the wing slide along the direction perpendicular to the length of the body shell, and the second protrusion on the side of the second eccentric wheel is located in the second elongated groove.

[0024] Preferred options also include:

[0025] Two sets of wing top rods are slidably connected to the mounting shell along the vertical direction of the body shell length, and the first end of the wing top rod is in contact with the wing.

[0026] The inclined surfaces, two sets of the inclined surfaces are symmetrically opened on both sides of the wing sliding member, and are respectively positioned in contact with the lower part of the second end of the wing top rod.

[0027] Preferred options also include:

[0028] A spring is fixedly connected between the second end of the wing top rod and the mounting shell.

[0029] Preferred options also include:

[0030] A rotating component, which is rotatably connected to the outer shell of the body;

[0031] A wing assembly, wherein a tension spring connects the wing assembly to the body shell;

[0032] A wing connector, wherein the wing-spreading assembly is connected between the wing connector and the rotating component, and the wing is fixedly connected to the wing connector.

[0033] In the technical solution provided by this utility model, starting a first motor drives a first eccentric wheel to rotate, which in turn drives the mouth assembly to rotate, thus realizing the actions of opening and closing the mouth. Starting a second motor drives a third eccentric wheel to rotate, which in turn drives the body shell to rotate forward and backward around the feet, i.e., tilting forward or backward. The third eccentric wheel also drives the head shell to rotate forward and backward around the top of the body shell, i.e., nodding or raising the head. Starting a second motor drives a second eccentric wheel to rotate, which in turn drives the wings to open to both sides of the body shell. Overall, this application can not only simultaneously realize mouth and head movements, but also the forward or backward tilting and wing opening movements of the body shell, greatly enhancing the fun and simulation effect. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This is a schematic diagram of the head shell, mouth assembly, body shell, wings, and feet of this utility model;

[0036] Figure 2 This is a schematic diagram of the interior of the head shell and body shell of this utility model;

[0037] Figure 3 yes Figure 2 A magnified view of part A in the diagram;

[0038] Figure 4 This is a schematic diagram of the wing sliding component and the second eccentric wheel of this utility model;

[0039] Figure 5 This is a schematic diagram of the wing-spreading component of this utility model.

[0040] In the diagram: 1. Head shell; 2. Mouth assembly; 3. Body shell; 4. Wings; 5. Feet; 6. First motor; 7. First eccentric wheel; 8. Mouth connector; 9. First protrusion; 10. First elongated groove; 11. Head connector; 12. Head connecting rod; 13. Second motor; 14. Mounting shell; 15. Head and body sliding component; 16. Body connecting rod; 17. Feet connecting rod; 18. Thin-walled positioning component; 19. Positioning block; 20. Second eccentric wheel; 21. Second protrusion; 22. Second elongated groove; 23. Wing sliding component; 24. Tension spring; 25. Rotating component; 26. Wing top rod; 27. Inclined surface; 28. Wing spread assembly; 2801. First connecting rod; 2802. Second connecting rod; 2803. Third connecting rod; 2804. Fourth connecting rod; 29. ​​Wing connector; 30. Third eccentric wheel. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0042] refer to Figure 1-5 A specific embodiment of this utility model provides a multifunctional bird mechanism, installed inside the head shell 1 and the body shell 3. A beak assembly 2 is rotatably connected to the head shell 1, feet 5 are rotatably connected to the lower part of the body shell 3, and wings 4 are rotatably connected to both sides of the body shell 3. The mechanism includes:

[0043] The first eccentric wheel 7 is fixedly connected to the head housing 1, and the first eccentric wheel 7 is rotatably connected to the head housing 1 and is connected to the first motor 6 through gear transmission. The first eccentric wheel 7 is also connected to the moving mouth assembly 2 through transmission.

[0044] The third eccentric wheel 30 is connected to the second motor 13. The second motor 13 is fixedly connected to the mounting shell 14 inside the body shell 3. The third eccentric wheel 30 is rotatably connected to the mounting shell 14 and is connected to the second motor 13 through gear transmission. The body shell 3 rotates back and forth around the foot 5 through the third eccentric wheel 30, and the head shell 1 rotates back and forth around the top of the body shell 3 through the third eccentric wheel 30.

[0045] The second eccentric wheel 20 is rotatably connected to the mounting shell 14 and is connected to the second motor 13 via gear transmission. The wings 4 rotate away from the body shell 3 via the second eccentric wheel 20.

[0046] Currently, many bird-themed motion simulators on the market only move the beak or head, offering limited functionality, lacking realism, and offering little in the way of entertainment. This application addresses this by using a first motor 6 to rotate a first eccentric wheel 7, which in turn rotates the beak assembly 2, enabling the beak to open and close. A second motor 13 rotates a third eccentric wheel 30, causing the body shell 3 to rotate around the feet 5 (forward or backward tilting) and the head shell 1 to rotate around the top of the body shell 3 (nodding or raising the head). Finally, a second motor 13 rotates a second eccentric wheel 20, causing the wings 4 to open to the sides of the body shell 3. Overall, this application not only simultaneously moves the beak and head but also enables the body shell 3 to tilt forward or backward and open its wings 4, significantly enhancing both entertainment value and realism.

[0047] The body shell 3 contains several batteries, which are used to maintain power by replacing or charging the batteries; the batteries can supply power to the first motor 6 and the second motor 13 simultaneously.

[0048] Further optimizations to the plan include:

[0049] Mouth connector 8 is fixedly connected to the moving mouth assembly 2;

[0050] The first elongated groove 10 is formed on the mouth connector 8 along the length direction of the moving mouth assembly 2, and the first protrusion 9 on the side of the first eccentric wheel 7 is located in the first elongated groove 10.

[0051] The mouth connector 8 and the moving mouth assembly 2 are on a straight line. During the rotation of the first eccentric wheel 7, the mouth connector 8 and the moving mouth assembly 2 are driven to rotate by pushing the inner wall of the first elongated groove 10 through the first protrusion 9, thereby realizing the action of opening or closing the mouth and effectively enhancing the fun.

[0052] Further optimizations to the plan include:

[0053] The head connector 11 has a first end that is rotatably connected to the head shell 1 and a second end that is rotatably connected to the top of the body shell 3.

[0054] The head link 12 is rotatably connected to the third end of the head connector 11 at its top end and connected to the third eccentric wheel 30 at its bottom end. The head link 12 moves vertically through the third eccentric wheel 30.

[0055] When the third eccentric wheel 30 rotates, it drives the head connecting rod 12 to move up and down, thereby driving the head connector 11 to rotate. This causes the head connector 11 to rotate relative to the body shell 3, enabling the head to nod or raise its head, effectively enhancing the fun.

[0056] Further optimizations to the plan include:

[0057] The head and body sliding member 15 is slidably connected to the mounting shell 14 along the length of the body shell 3, and is rotatably connected to the bottom end of the head connecting rod 12.

[0058] The third elongated groove is formed on the head and body sliding member 15 in a direction perpendicular to the length of the body shell 3, and the third protrusion on the side of the third eccentric wheel 30 is located in the third elongated groove.

[0059] During the rotation of the third eccentric wheel 30, the third protrusion pushes the inner wall of the third elongated groove, thereby driving the head and body sliding member 15 to slide along the length of the body shell 3. The head and body sliding member 15 drives the head linkage 12 to move up and down, thus achieving nodding or raising the head.

[0060] Further optimizations to the plan include:

[0061] Body link 16, the top of body link 16 is rotatably connected to head and body slider 15;

[0062] The foot link 17 has its first end fixedly connected between the two sets of feet 5 and rotatably connected to the bottom of the body shell 3. The second end of the foot link 17 is rotatably connected to the bottom end of the body link 16.

[0063] As the head and body slider 15 moves upward (or downward), the body link 16 tends to pull (or push) the foot link 17. Since the two sets of feet 5 are placed on the plane, all the weight is concentrated on the two sets of feet 5. The two sets of feet 5 do not move. According to the reaction force of the foot link 17, the body link 16 pulls (or pushes) the head and body slider 15 and the mounting shell 14, that is, pulls (or pushes) the body shell 3 backward (or forward).

[0064] Further optimizations to the plan include:

[0065] Thin-walled positioning component 18 is rotatably connected between two sets of feet 5 and fixedly connected to the first end of foot connecting rod 17.

[0066] The positioning block 19 is fixedly connected to the periphery of the thin-walled positioning member 18. Several positioning grooves are opened on the bottom of the body shell 3, and the positioning block 19 is located in one of the positioning grooves.

[0067] The thin-walled positioning component 18 is a curved structure with its own elasticity. Whenever the outer shell 3 tilts forward or backward, the positioning block 19 can be located in the corresponding positioning groove, thereby ensuring the stability of the overall state. Specifically, when the outer shell 3 rotates, it overcomes the elasticity of the thin-walled positioning component 18, and the positioning block 19 disengages from the positioning groove until it moves to the next positioning groove.

[0068] Further optimizations to the plan include:

[0069] The wing slider 23 is slidably connected to the mounting shell 14 along the length of the body shell 3. The wing slider 23 slides towards the head shell 1, thereby pushing the wing 4 to rotate away from the body shell 3.

[0070] The second elongated groove 22 is formed on the wing slide member 23 in a direction perpendicular to the length of the body shell 3, and the second protrusion 21 on the side of the second eccentric wheel 20 is located in the second elongated groove 22.

[0071] During the rotation of the second eccentric wheel 20, the second protrusion 21 pushes the inner wall of the second elongated groove 22, thereby pushing the wing slider 23 to move along the length of the body shell 3, and pushing the wings 4 to rotate away from the body shell 3, so as to achieve the purpose of opening the wings 4.

[0072] Further optimizations to the plan include:

[0073] Wing rod 26, two sets of wing rods 26 are slidably connected to the mounting shell 14 in the vertical direction along the length of the body shell 3, and the first end of the wing rod 26 is set to contact the wing 4;

[0074] Inclined surfaces 27, two sets of inclined surfaces 27 are symmetrically opened on both sides of the wing slider 23, and are respectively positioned below the second end of the wing top rod 26.

[0075] like Figure 4 As shown, the second end of the wing push rod 26 contacts the high end of the inclined plane 27, at which time the wing 4 is in a folded state; when the wing slider 23 moves upward, it pushes the wing push rod 26 through the inclined plane 27, and the wing push rod 26 pushes the wing 4 to rotate and open.

[0076] Further optimizations to the plan include:

[0077] A spring is fixedly connected between the second end of the wing top rod 26 and the mounting shell 14.

[0078] When the wing slider 23 moves upward, it pushes the wing push rod 26 through the inclined plane 27, at which point the spring is stretched; when the wing slider 23 moves downward, the wing push rod 26 moves under the restoring force of the spring to... Figure 4Location.

[0079] Further optimizations to the plan include:

[0080] Rotating component 25 is rotatably connected to the outer shell 3 of the body;

[0081] A wing assembly 28 is connected to the body shell 3 by a tension spring 24.

[0082] Wing connector 29, wing assembly 28 is connected between wing connector 29 and rotating member 25, and wing 4 is fixedly connected to wing connector 29.

[0083] When the wing slider 23 moves upward, it pushes the wing push rod 26 through the inclined plane 27, and the wing push rod 26 pushes the wing 4 to rotate. At this time, the tension spring 24 is stretched. When the wing slider 23 moves downward, the wing push rod 26 no longer exerts force on the wing 4. Under the rebound action of the tension spring 24, the wing 4 automatically retracts.

[0084] The design has been further optimized, and the wing-shaped component 28 includes:

[0085] The first link 2801 is rotatably connected to the rotating part 25 at its middle end, and the tension spring 24 is connected between the first end of the first link 2801 and the body shell 3.

[0086] The second link 2802 has its first end rotatably connected to the rotating member 25 and is correspondingly set to the second end of the first link 2801;

[0087] The first end of the third link 2803 is rotatably connected to the second end of the first link 2801, and the second end of the third link 2803 is rotatably connected to the wing connector 29.

[0088] The first end of the fourth link 2804 is rotatably connected to the wing connector 29, and the second end of the fourth link 2804 is rotatably connected to the second end of the first link 2801 and the second end of the second link 2802, respectively.

[0089] like Figure 5 As shown, the first end of the second link 2802 contacts the second end of the first link 2801, which can prevent the first link 2801 from continuing to rotate under the elastic force of the tension spring 24, that is, prevent the wing 4 from... Figure 5 Based on this, it continues to retract; when the wings 4 are manually pulled, the wings 4 can open to a greater extent due to the rotational relationship between the first link 2801, the second link 2802, the third link 2803 and the fourth link 2804.

[0090] The gear transmission ratios between the second eccentric wheel 20 and the second motor 13, and between the third eccentric wheel 30 and the second motor 13 are different. The frequency of flapping the wings 4 driven by the second eccentric wheel 20 is much faster than the frequency of nodding, tilting forward (backward).

[0091] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., used herein to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the equipment or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0092] In this description, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0093] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A multifunctional bird mechanism, mounted inside a head shell (1) and a body shell (3), wherein a beak assembly (2) is rotatably connected to the head shell (1), feet (5) are rotatably connected to the lower part of the body shell (3), and wings (4) are rotatably connected to both sides of the body shell (3), characterized in that, include: The third eccentric wheel (30) is connected to the second motor (13). The second motor (13) is fixedly connected to the mounting shell (14) inside the body shell (3). The third eccentric wheel (30) is rotatably connected to the mounting shell (14) and is connected to the second motor (13) in a transmission manner. The body shell (3) rotates back and forth around the foot (5) through the third eccentric wheel (30). The head shell (1) rotates back and forth around the top of the body shell (3) through the third eccentric wheel (30). The second eccentric wheel (20) is rotatably connected to the mounting shell (14) and is driven by the second motor (13). The wings (4) rotate away from the body shell (3) via the second eccentric wheel (20).

2. The multifunctional bird-shaped movement according to claim 1, characterized in that, Also includes: A head connector (11) is rotatably connected at its first end to the head shell (1) and at its second end to the top of the body shell (3). The head link (12) is rotatably connected to the third end of the head connector (11) at its top end and connected to the third eccentric wheel (30) at its bottom end. The head link (12) moves vertically through the third eccentric wheel (30).

3. The multifunctional bird-shaped movement according to claim 2, characterized in that, Also includes: The head and body sliding member (15) is slidably connected to the mounting shell (14) along the length direction of the body shell (3) and is rotatably connected to the bottom end of the head connecting rod (12). The third elongated groove is formed on the head and body sliding member (15) in a direction perpendicular to the length of the body shell (3), and the third protrusion on the side of the third eccentric wheel (30) is located in the third elongated groove.

4. The multifunctional bird-shaped movement according to claim 3, characterized in that, Also includes: Body link (16), the top end of which is rotatably connected to the head and body slider (15); The foot link (17) has its first end fixedly connected between the two sets of feet (5) and rotatably connected to the bottom of the body shell (3), and its second end rotatably connected to the bottom end of the body link (16).

5. The multifunctional bird-shaped movement according to claim 4, characterized in that, Also includes: Thin-walled positioning component (18), which is fixedly sleeved on the first end of the foot connecting rod (17); Positioning block (19) and positioning groove, the positioning block (19) is fixedly connected to the periphery of the thin-walled positioning member (18), and a plurality of positioning grooves are formed at the bottom of the body shell (3), the positioning block (19) is located in one of the positioning grooves.

6. The multifunctional bird-shaped movement according to claim 1, characterized in that, Also includes: Wing slider (23) is slidably connected to the mounting shell (14) along the length of the body shell (3). The wing slider (23) slides toward the head shell (1), thereby pushing the wing (4) to rotate away from the body shell (3). The second elongated groove (22) is opened on the wing slide (23) in a direction perpendicular to the length of the body shell (3), and the second protrusion (21) on the side of the second eccentric wheel (20) is located in the second elongated groove (22).

7. The multifunctional bird-shaped movement according to claim 6, characterized in that, Also includes: Wing top rod (26), two sets of wing top rods (26) are slidably connected to the mounting shell (14) along the vertical direction of the body shell (3) in the length direction, and the first end of the wing top rod (26) is in contact with the wing (4); Inclined surfaces (27), two sets of inclined surfaces (27) are symmetrically opened on both sides of the wing slider (23), and respectively contact the lower end of the second end of the wing top rod (26).

8. The multifunctional bird-shaped movement according to claim 7, characterized in that, Also includes: A spring is fixedly connected between the second end of the wing top rod (26) and the mounting shell (14).

9. The multifunctional bird-shaped movement according to claim 7, characterized in that, Also includes: Rotating component (25), which is rotatably connected to the body shell (3); A wing assembly (28) is connected to the body shell (3) by a tension spring (24); Wing connector (29), the wing assembly (28) is connected between the wing connector (29) and the rotating member (25), and the wing (4) is fixedly connected to the wing connector (29).

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