Flapping device of electric wing toy

Abstract

The utility model relates to the technical field of electric toys, and discloses a flapping device of an electric wing toy, a left flapping component comprises a left driving end and a left driven end which are respectively arranged on the left side and the right side of a flapping fixing component on the left side; the right flapping assembly comprises a right driving rod and a right driven end which are arranged on the left side and the right side of the flapping fixing assembly on the right side respectively. The left driving end comprises a left vertical rod and a left transverse rod; the right driving rod is a rod piece with an elliptical hole; the right driving rod is connected with the left vertical rod through the elliptical hole; the electric energy assembly provides electric energy for the driving motor, the driving motor drives the eccentric shaft to rotate through the gearbox, and then the connecting rod drives the left vertical rod to move back and forth in a reciprocating mode, so that the left transverse rod and the right driving rod move around the flapping fixing assemblies on the left side and the right side correspondingly, and the left driven end and the right driven end swing. Therefore, the wing flapping effect of the toy is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric toys, in particular to a flapping device of an electric wing toy. Background Art

[0002] In today's era of rapid technological development, the children's toy industry has also ushered in an unprecedented wave of innovation. With the continuous advancement of electronic technology, material science and human-computer interaction technology, children's toys have gradually evolved from traditional simple structures to intelligent, interactive and experiential. Wearable electric wings, as a new type of children's toy that integrates technology, entertainment and education, is a typical representative of this trend.

[0003] With the advancement of technology and people's pursuit of entertainment, performance and special needs, wearable electric wings have gradually entered the market as a new type of innovative product. This device is powered by electricity and enables the wearer to simulate the flapping effect of the wings of birds or other flying creatures, which not only increases the visual impact and appreciation, but also enhances the wearer's interactivity and experience.

[0004] Wearable electric wing flapping devices usually consist of a shell, a drive assembly (including a motor, a transmission group, a swing rod, etc.), a wing structure (main body and a swinging part), and shoulder straps. The shell serves as the main frame to fix and support other components; the drive assembly is responsible for providing power and driving the wings to flap; and the wing structure simulates the appearance and flapping effect of real wings. The motor converts the rotational motion into the reciprocating swinging of the wings through a transmission group (such as a reduction gear group). The transmission assembly is responsible for converting the rotational motion of the motor into the reciprocating swinging of the wings. This usually involves the design and application of complex mechanical structures such as reduction gear groups and connecting rod mechanisms. The reduction gear group can reduce the motor speed and increase the torque, making the wing flapping more powerful and stable; and the connecting rod mechanism converts the rotational motion into the swinging motion through a clever connection method, thereby achieving the natural flapping effect of the wings.

[0005] However, the prior art has the problem that the flapping directions of the left and right wings are not coordinated. During the design and installation process, the working mode of the drive components and transmission groups on the left and right sides makes the swing of the swing arm to the left and right sides asymmetrical, which causes the left and right wings to flap in inconsistent directions, affecting the entertainment and viewing value of children's toys and reducing the significance of combining education with entertainment.

[0006] In view of this, a flapping device for an electric wing toy is needed. Utility Model Content

[0007] The utility model aims to solve the problem that the flapping directions of the left and right wings of an electric wing toy are inconsistent when the electric wings are flapping.

[0008] In order to achieve the above technical objectives, the technical solution adopted by the utility model is:

[0009] A fanning device for an electric wing toy, comprising a shell, an electric energy component, a drive motor, a gearbox, an eccentric shaft, a connecting rod, a fanning fixed component, a left fanning component, and a right fanning component; the electric energy component, the drive motor, the gearbox, and the fanning fixed component are all fixed on the shell; the left fanning component and the right fanning component are rotatably connected to the fanning fixed components on the left and right sides respectively; the front end of the connecting rod is rotatably connected to the eccentric shaft; the rear end of the connecting rod is rotatably connected to the left vertical rod of the left driving end; the left fanning component comprises a left driving end and a left driven end, which are respectively arranged on the left and right sides of the fanning fixed component on the left side; the right fanning component comprises a right driving rod and a right driven end, which are respectively arranged on the right side The left and right sides of the flapping fixed component; the left driven end and the right driven end are fixedly connected to the toy wings respectively; the left driving end includes a left vertical rod and a left cross rod; the left vertical rod is connected to the left driven end through the left cross rod; the right driving rod is a rod with an elliptical hole; the right driving rod is connected to the right driven end; the right driving rod is connected to the left vertical rod through the elliptical hole; the electric energy component provides electric energy for the driving motor, and the driving motor drives the eccentric shaft to rotate through the gearbox, and then drives the left vertical rod to reciprocate back and forth through the connecting rod, so that the left cross rod and the right driving rod can respectively move around the left and right fanning fixed components, realize the swing of the left driven end and the right driven end, and achieve the effect of flapping the toy wings.

[0010] As a further optimization of the solution, it also includes a wired or wireless control component, which can change the flapping frequency of the toy wings by controlling the rotation speed of the drive motor.

[0011] As a further optimization of the solution, the electric energy component is a dry cell, a storage battery or a solar cell.

[0012] As a further optimization of the solution, the outer shape of the shell is heart-shaped, star-shaped, circular, elliptical or egg-shaped.

[0013] As a further optimization of the solution, the housing, gearbox, eccentric shaft, connecting rod, fanning fixing assembly, left fanning assembly, and right fanning assembly are all made of plastic.

[0014] As a further optimization of the solution, the length ratio of the connecting rod to the elliptical hole is 1.4-2.5.

[0015] As a further optimization of the solution, the left cross bar and the right driving rod are in a V-shaped structure.

[0016] As a further optimization of the solution, the left driven end and the right driven end are respectively connected to the toy wing buckle

[0017] The beneficial effects of adopting the above technical solution are:

[0018] 1. The problem of inconsistent flapping directions of the left and right wings when the electric wings are flapping has been solved, making the flapping effect realistic and improving the ornamental and entertainment value of the toy;

[0019] 2. Save costs. The wing body can be replaced at will according to needs, and the replacement operation is convenient, which improves the versatility of the flapping device and saves production time and costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of a flapping device of an electric wing toy;

[0021] Figure 2 A schematic diagram of the assembly of a flapping device of an electric wing toy;

[0022] Figure 3 It is a schematic diagram of a left fanning assembly and a right fanning assembly;

[0023] Figure 4 It is a schematic diagram of Example 4;

[0024] Figure 5 This is an explosion diagram of Example 4;

[0025] Figure numerals: 1, driving motor, 2, gearbox, 3, eccentric shaft, 4, connecting rod, 5, fanning and fixing assembly, 6, left fanning assembly, 7, right fanning assembly, 61, left driving end, 62, left driven end, 611, left vertical rod, 612, left horizontal rod, 71, right driving rod, 72, right driven end, 711, elliptical hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1 , Figure 2 , Figure 3As shown, a fanning device for an electric wing toy is characterized in that it includes a shell, an electric energy component, a drive motor 1, a gearbox 2, an eccentric shaft 3, a connecting rod 4, a fanning fixed component 5, a left fanning component 6, and a right fanning component 7; the electric energy component, the drive motor 1, the gearbox 2, and the fanning fixed component 5 are all fixed on the shell; the left fanning component 6 and the right fanning component 7 are rotatably connected to the fanning fixed components 5 on the left and right sides respectively; the front end of the connecting rod 4 is rotatably connected to the eccentric shaft 3; the rear end of the connecting rod 4 is rotatably connected to the left vertical rod 611 of the left driving end 61; the left fanning component 6 includes a left driving end 61 and a left driven end 62, which are respectively arranged on the left and right sides of the fanning fixed component 5 on the left side; the right fanning component 7 includes a right driving rod 71 and a right driven end 72, which are respectively arranged on the right side of the fanning fixed component 5 left and right sides; the left driven end 62 and the right driven end 72 are fixedly connected to the toy wings respectively; the left driving end 61 includes a left vertical rod 611 and a left cross rod 612; the left vertical rod 611 is connected to the left driven end 62 through the left cross rod 612; the right driving rod 71 is a rod with an elliptical hole 711; the right driving rod 71 is connected to the right driven end 72; the right driving rod 71 is connected to the left vertical rod 611 through the elliptical hole 711; the electric energy component provides electric energy for the driving motor 1, and the driving motor 1 drives the eccentric shaft 3 to rotate through the gearbox 2, and then drives the left vertical rod 611 to reciprocate forward and backward through the connecting rod 4, so that the left cross rod 612 and the right driving rod 71 respectively move around the fanning fixing components 5 on the left and right sides, so as to realize the swinging of the left driven end 62 and the right driven end 72, and achieve the effect of flapping the toy wings.

[0028] Embodiment 1

[0029] A flapping device for an electric wing toy, further comprising a wired or wireless control component, which realizes the change of the flapping frequency of the toy wings by controlling the rotation speed of the driving motor 1; the electric energy component is a dry cell, a storage battery or a solar cell. The outer shape of the shell is heart-shaped, star-shaped, circular, elliptical or egg-shaped. The shell, the gearbox 2, the eccentric shaft 3, the connecting rod 4, the fanning fixing component 5, the left fanning component 6, and the right fanning component 7 are all made of plastic. The left crossbar 612 and the right driving rod 71 are V-shaped structures. The length ratio of the connecting rod to the elliptical hole is 1.4-2.5. The left driven end 62 and the right driven end 72 are respectively connected to the toy wing buckle.

[0030] Embodiment 2

[0031] First, the power component provides the required power for the entire system to ensure that the drive motor 1 can work normally; after the drive motor 1 receives the power, power transmission and speed adjustment are performed through the gearbox 2; the function of the gearbox 2 is to convert the high-speed rotation of the motor into a low-speed, high-torque output suitable for flapping the wings.

[0032] The gearbox 2 drives the eccentric shaft 3 to rotate, and the eccentric design of the eccentric shaft 3 causes the connecting rod 4 to reciprocate forward and backward during the rotation process; the rear end of the connecting rod 4 is rotationally connected to the left vertical rod 611 of the left driving end 61, so the left vertical rod 611 will move forward and backward with the reciprocating motion of the connecting rod 4; the left vertical rod 611 is connected to the left driven end 62 through the left cross bar 612, thereby transmitting the motion to the left driven end 62, causing it to swing around the fanning fixed component 5. The right driving rod 71 is designed as a rod with an elliptical hole 711, which can not only be connected to the right driven end 72, but also connected to the left vertical rod 611 through the elliptical hole 711; this design allows the right driving rod 71 to move synchronously with the movement of the left vertical rod 611, thereby driving the right driven end 72 to swing.

[0033] Finally, the swinging of the left driven end 62 and the right driven end 72 will drive the toy wings fixedly connected thereto to flap, simulating a real flying effect.

[0034] The whole device is integrated in the housing, with a compact structure, easy to wear and use. The output speed and torque of the motor are adjusted through the gearbox 2 to ensure the high efficiency of power transmission.

[0035] Embodiment 3

[0036] A flapping device for an electric wing toy requires precise control of the length and installation angle of the connecting rod 4 in order to ensure the consistency and synchronization of the flapping directions of the left and right wings; the length and installation angle of the connecting rod 4 are crucial for transmitting motion to the left vertical rod 611 and affecting the motion of the right driving rod 71 through the elliptical hole 711. These parameters need to be precisely calculated and debugged to ensure that the flapping amplitude and phase of the left and right sides remain consistent.

[0037] The structures of the left flapping assembly 6 and the right flapping assembly 7 are rigid and stable enough to withstand the forces and vibrations generated during the flapping process. Key components such as the left crossbar 612 and the right driving rod 71 are made of high-strength materials.

[0038] Embodiment 4

[0039] like Figure 4 , Figure 5 As shown, the toy wings are butterfly-shaped wings, and the left and right wings are connected to the left flapping assembly 6 and the right flapping assembly 7 respectively through the bayonet. The control assembly sends instructions to the drive motor 1, and the drive motor 1 drives the eccentric shaft 3 to rotate, thereby driving the front and rear movement of the connecting rod 4; the connecting rod 4 drives the swing of the left vertical rod 611, and then drives the swing of the left horizontal rod 612 and the right driving rod 71, thereby driving the swing of the left driven end 62 and the right driven end 72, and finally realizes the flapping of the wings. If you need to replace wings of different shapes, you can re-insert the wings of different shapes on the left driven end 62 and the right driven end 72 of the swinging member.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fanning device for an electric wing toy, characterized in that: It comprises a housing, an electric energy component, a driving motor (1), a gearbox (2), an eccentric shaft (3), a connecting rod (4), a fanning and fixing component (5), a left fanning component (6), and a right fanning component (7); The electric energy component, the drive motor (1), the gearbox (2), and the fanning fixed component (5) are all fixed on the housing; the left fanning component (6) and the right fanning component (7) are rotatably connected to the fanning fixed components (5) on the left and right sides respectively; the front end of the connecting rod (4) is rotatably connected to the eccentric shaft (3); the left fanning component (6) includes a left driving end (61) and a left driven end (62), which are respectively arranged on the left and right sides of the fanning fixed component (5) on the left side; the right fanning component (7) includes The right driving rod (71) and the right driven end (72) are respectively arranged on the left and right sides of the flapping fixed assembly (5) on the right side; the left driven end (62) and the right driven end (72) are respectively fixedly connected to the toy wings; the left driving end (61) comprises a left vertical rod (611) and a left cross rod (612); the left vertical rod (611) is connected to the left driven end (62) through the left cross rod (612); the rear end of the connecting rod (4) is rotatably connected to the left vertical rod (611) of the left driving end (61); The right driving rod (71) is a rod member provided with an elliptical hole (711); the right driving rod (71) is connected to the right driven end (72); the right driving rod (71) is connected to the left vertical rod (611) through the elliptical hole (711); The electric energy component provides electric energy for the driving motor (1), and the driving motor (1) drives the eccentric shaft (3) to rotate through the gearbox (2), and then drives the left vertical rod (611) to reciprocate forward and backward through the connecting rod (4), so that the left cross rod (612) and the right driving rod (71) respectively move around the flapping fixing components (5) on the left and right sides, and the left driven end (62) and the right driven end (72) swing, so as to achieve the effect of flapping the wings of the toy.

2. The flapping device of an electric wing toy according to claim 1, characterized in that: It also includes a wired or wireless control component, which controls the rotation speed of the drive motor (1) to achieve the change of the flapping frequency of the toy wings.

3. The flapping device of an electric wing toy according to claim 1, characterized in that: The electric energy component is a dry cell, a storage battery or a solar cell.

4. The flapping device of an electric wing toy according to claim 1, characterized in that: The outer shape of the shell is heart-shaped, star-shaped, circular, elliptical or egg-shaped.

5. The flapping device of an electric wing toy according to claim 1, characterized in that: The housing, the gearbox (2), the eccentric shaft (3), the connecting rod (4), the fanning and fixing assembly (5), the left fanning assembly (6), and the right fanning assembly (7) are all made of plastic.

6. The flapping device of an electric wing toy according to claim 1, characterized in that: The left crossbar (612) and the right driving rod (71) are both V-shaped structures.

7. The flapping device of an electric wing toy according to claim 1, characterized in that: The length ratio between the connecting rod (4) and the elliptical hole (711) is 1.4-2.

5.

8. The flapping device of an electric wing toy according to claim 1, characterized in that: The left driven end (62) and the right driven end (72) are respectively connected to the toy wings with buckles.

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