Leg-kicking lifting egg machine core
By designing a kicking and lifting egg mechanism, and using a winch and eccentric wheel drive to achieve diverse movements in the toy, the problem of existing toys having monotonous movements and complex structures is solved, thereby increasing fun and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2026-04-07
AI Technical Summary
Existing toys often have simple movements or complex structures, resulting in insufficient fun and high costs.
Design a kicking and lifting egg mechanism, including a shell, motor, winch, switch assembly and swing leg. The rotation of the motor is controlled by the winding and unwinding of the wire harness of the winch, so as to realize the lifting and swinging of the swing leg. Combined with eccentric wheel drive, the variety of movements is increased.
This allows for diverse movements in the toy, increasing its fun factor, while also simplifying its structure and reducing production costs.
Smart Images
Figure CN224085996U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of lifting toy technology, and in particular to a kicking lifting egg mechanism. Background Technology
[0002] Traditional toys have relatively limited functions. Some toys are only for display and cannot move, thus lacking fun.
[0003] Some toys can perform simple actions, but these actions are usually too simplistic and lack sufficient fun.
[0004] Some toys, while capable of performing multiple actions, have complex structures that lead to high production costs, resulting in expensive prices that deter consumers. Utility Model Content
[0005] In view of this, the purpose of this application is to provide a kicking and lifting egg mechanism to solve the problem that the existing toys have relatively simple movements or complex structures.
[0006] According to a first aspect of this utility model, a kicking and lifting egg mechanism is provided, wherein the kicking and lifting egg mechanism includes: a housing, the lower part of which is provided with a strip-shaped opening and the top part of which is provided with a cable outlet; a motor disposed within the housing; a winch drivenly connected to the motor, a cable bundle wound on the winch, the cable bundle extending out of the housing through the cable outlet, and a limit block disposed on the cable bundle; a switch assembly disposed within the housing, the motor being electrically connected to the switch assembly, wherein when the winch winds up the cable bundle of a preset length, the limit block actuates the switch assembly; and a swing leg drivenly connected to the winch, the swing leg extending out of the strip-shaped opening, the swing leg swinging when the winch rotates.
[0007] Preferably, the kicking and lifting egg mechanism further includes a gear box, which contains gears and a drive shaft, and the motor is connected to the winch via the gear box.
[0008] Preferably, the gearbox is provided with a cylindrical groove, and the motor is installed in the cylindrical groove.
[0009] Preferably, the winch is installed inside the gearbox, the gearbox has a circular opening, the side of the winch protrudes from the circular opening, and the wire harness extends out through the circular opening.
[0010] Preferably, the kicking and lifting egg mechanism further includes an eccentric wheel, which is coaxially arranged with the winch, and the swing leg is connected to the eccentric wheel via a transmission.
[0011] Preferably, the first end of the swing leg extends out of the housing, the second end of the swing leg is located inside the housing, the middle part of the swing leg is pivotally mounted on the pivot of the gearbox, the eccentric wheel is provided with an eccentric wheel rod, the second end of the swing leg is provided with a waist-shaped groove, the eccentric wheel rod passes through the waist-shaped groove, and when the eccentric wheel rotates, the eccentric wheel rod can reciprocate within the waist-shaped groove, causing the swing leg to swing around the pivot.
[0012] Preferably, a positioning frame is provided on the inner wall of the outer shell, and the tooth box is locked in the positioning frame.
[0013] Preferably, the switch assembly includes: a limit switch connected to the motor via a wire; and a trigger plate pivotally mounted on the inner wall of the housing, wherein the trigger plate pivots and actuates the limit switch when the limit block presses down on the trigger plate.
[0014] Preferably, a horizontal plate is provided inside the housing, and the limit switch is fixed to the horizontal plate.
[0015] Preferably, the horizontal plate has an opening for the wire harness to pass through, and the trigger plate has a columnar portion through which the wire harness passes.
[0016] This utility model discloses a kicking and lifting egg mechanism with a strip-shaped opening at the bottom of its outer casing and a cable outlet at the top. A motor is housed within the casing, and a winch is connected to the motor for transmission. A cable harness is wound around the winch. The cable harness extends out of the casing through the cable outlet and is secured with a limit block. During use, the top of the cable harness can be fixed, and the entire device rises when the winch winds up the cable. A switch assembly is located within the casing. When the winch winds up a preset length of cable, the limit block enters the cable outlet and triggers the switch assembly, stopping the motor from winding the cable and reversing the direction, causing the entire device to descend. A swing leg is connected to the winch for transmission and partially extends out of the strip-shaped opening. The swing leg swings as the winch rotates. This design allows the swing leg to swing during the lifting and lowering process, enabling multiple actions and greatly increasing the toy's fun factor while maintaining a simple overall structure. This effectively solves the problem of existing toys having limited action or complex structures.
[0017] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the kicking and lifting egg mechanism according to this utility model.
[0020] Figure 2 This is a schematic diagram of the internal structure of the kicking and lifting egg mechanism according to this utility model.
[0021] Figure 3 This is a schematic diagram of a part of the kicking and lifting egg mechanism according to the present invention.
[0022] Reference numerals: 1-Outer shell; 10-Strip opening; 100-Cable outlet; 11-Positioning frame; 12-Horizontal plate; 2-Gear box; 20-Cylindrical groove; 21-Pivot; 3-Windlass; 4-Switch assembly; 41-Limit switch; 42-Trigger plate; 421-Cylindrical part; 5-Swing leg; 50-Oval groove; 6-Eccentric wheel; 61-Eccentric wheel rod. Detailed Implementation
[0023] The following detailed embodiments are provided to help the reader gain a comprehensive understanding of the methods, apparatus, and / or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and / or systems described herein will be apparent after understanding the disclosure of this application. For example, the order of operations described herein is merely illustrative and is not limited to the order set forth herein; changes that will be apparent after understanding the disclosure of this application are possible, except for operations that must occur in a specific order. Furthermore, for clarity and brevity, descriptions of features known in the art may be omitted.
[0024] The features described herein may be implemented in different forms and should not be construed as being limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many feasible ways of implementing the methods, apparatus, and / or systems described herein that will be apparent upon understanding the disclosure of this application.
[0025] Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, it may be directly "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, or there may be one or more other elements in between. In contrast, when an element is described as being "directly on" another element, "directly connected to" another element, "directly bonded to" another element, "directly on" another element, or "directly covering" another element, there may be no other elements in between.
[0026] As used herein, the term “and / or” includes any one of the relevant items listed and any combination of any two or more items.
[0027] Although terms such as “first,” “second,” and “third” may be used herein to describe individual components, assemblies, regions, layers, or parts, these components, assemblies, regions, layers, or parts are not limited by these terms. Rather, these terms are used only to distinguish one component, assembly, region, layer, or part from another. Therefore, without departing from the teachings of the examples described herein, the first component, assembly, region, layer, or part referred to as the second component, assembly, region, layer, or part may also be referred to as the second component, assembly, region, layer, or part.
[0028] For ease of description, spatial relation terms such as “above,” “upper,” “below,” and “lower” are used herein to describe the relationship between one element and another, as shown in the accompanying drawings. Such spatial relation terms are intended to include not only the orientation depicted in the drawings but also different orientations of the device during use or operation. For example, if the device in the drawings is flipped, an element described as being “above” or “upper” relative to another element will subsequently be “below” or “lower” relative to that other element. Therefore, the term “above” includes both “above” and “below” orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relation terms used herein will be interpreted accordingly.
[0029] The terminology used herein is for the purpose of describing various examples only and is not intended to limit the examples. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms “comprising,” “including,” and “having” enumerate the stated features, quantities, operations, components, elements, and / or combinations thereof, but do not exclude the presence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.
[0030] Variations in the shapes shown in the accompanying drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the accompanying drawings, but include changes in shape that may occur during manufacturing.
[0031] The features of the examples described herein can be combined in various ways that will be apparent upon understanding the disclosure of this application. Furthermore, although the examples described herein have a wide variety of constructions, other constructions are possible, as will be apparent upon understanding the disclosure of this application.
[0032] like Figures 1 to 3 As shown, according to a first aspect of the present invention, a kicking and lifting egg mechanism is provided, which includes a housing 1, a motor, a winch 3, a switch assembly 4, and a swing leg 5.
[0033] In the following description, reference will be made to Figures 1 to 3 The specific structure of the aforementioned components of the kick-and-lift egg mechanism and their connection relationships are described in detail.
[0034] like Figures 1 to 3As shown, in this embodiment, a strip-shaped opening 10 can be provided at the lower part of the outer casing 1 for the leg extension. A cable outlet 100 can be provided at the top of the outer casing 1 for the cable harness to extend. A motor (not shown) can be installed inside the outer casing 1. A winch 3 can be drivenly connected to the motor. A cable harness (not shown) can be wound on the winch 3, and the cable harness extends out of the outer casing 1 through the cable outlet 100. A limit block can be fixed to the cable harness at a preset position. During use, the top end of the cable harness can be fixed (e.g., suspended somewhere). When the winch 3 winds up the cable harness, the leg-raising egg mechanism will rise. A switch assembly 4 can be installed inside the outer casing 1 and connected to the motor via a wire. When the winch 3 winds up a cable harness of a preset length, the limit block will enter the outer casing 1 through the cable outlet 100 and trigger the switch assembly 4, causing the motor to stop winding the cable harness and reverse, and the leg-raising egg mechanism will descend. Furthermore, a swing leg 5 can be drivenly connected to the winch 3. The swing leg 5 can partially extend out of the strip opening 10. When the winch 3 rotates, the swing leg 5 will swing. This arrangement allows the swing leg 5 to swing during the lifting and lowering of the kicking and lifting egg mechanism, enabling the kicking and lifting egg mechanism to perform multiple actions simultaneously, greatly increasing the fun of the toy.
[0035] Preferred, such as Figure 1 As shown, in this embodiment, the outer shell 1 can be approximately egg-shaped to enhance the toy's visual appeal. There can be two strip openings 10, arranged side-by-side at the bottom of the outer shell 1. The extension direction of the strip openings 10 can be vertical. Two swing legs 5 can extend from the two strip openings 10 respectively, and the swing legs 5 can swing vertically, approximating a kicking motion. This arrangement makes the kicking and lifting egg mechanism both visually appealing and fun.
[0036] Preferred, such as Figures 1 to 3 As shown, the kicking and lifting egg mechanism may further include a gear box 2. The gear box 2 may be approximately rectangular in shape. A cylindrical groove 20 for mounting a motor may be provided on the upper part of the gear box 2. Specifically, a tubular component may be embedded in the upper part of the gear box 2, and the tubular component is integrally formed with the gear box 2. The interior of the tubular component forms the cylindrical groove 20, and the end of the tubular component communicates with the interior of the gear box 2 to facilitate the transmission connection between the motor and the internal structure of the gear box 2. Multiple gears and multiple drive shafts may be provided inside the gear box 2, so that the motor can be connected to the winch 3 through the gear box 2.
[0037] Furthermore, preferably, such as Figure 2 and Figure 3As shown, in this embodiment, the winch 3 can be installed inside the gearbox 2. The winch 3 can be located at the bottom of the gearbox 2 and connected to a drive shaft inside the gearbox 2. The motor can drive the winch 3 to rotate through gears and the drive shaft inside the gearbox 2. Furthermore, a circular opening can be provided on the side of the bottom of the gearbox 2, through which the side of the winch 3 can protrude. The wire harness wound on the winch 3 can extend out of the gearbox 2 through the circular opening. Not limited to this, to facilitate the extension of the wire harness out of the gearbox 2, a slot (not shown) communicating with the circular opening can also be provided around the periphery of the circular opening, allowing the wire harness to extend outward along the slot.
[0038] Preferred, such as Figure 2 and Figure 3 As shown in the embodiment, the kicking and lifting egg mechanism may further include an eccentric wheel 6. The eccentric wheel 6 may be located on the side of the circular opening, i.e., on the outside of the gearbox 2. The eccentric wheel 6 may be coaxially arranged and connected to the winch 3. The swing leg 5 is connected to the eccentric wheel 6 in a transmission manner, so that when the winch 3 rotates, it can drive the eccentric wheel 6 to rotate, thereby driving the swing leg 5 to move.
[0039] Further optimized, such as Figure 2 and Figure 3 As shown, in this embodiment, the first end of the swing leg 5 can extend out of the outer casing 1, and the second end of the swing leg 5 is located inside the outer casing 1. A bend can be formed in the middle of the swing leg 5, creating an angle between the two ends of the swing leg 5, which can be an obtuse angle. Simultaneously, horizontally extending pivots 21 can be provided on both sides of the gearbox 2. These pivots 21 can pass through the middle of the swing leg 5, allowing the swing leg 5 to swing around the pivots 21. A waist-shaped groove 50 can also be formed at the second end of the swing leg 5, the length of which can be the extension direction of the second end of the swing leg 5. An eccentric wheel rod 61 can be provided on the side of the eccentric wheel 6, with its central axis offset from the central axis of the eccentric wheel 6. The eccentric wheel rod 61 can pass through the waist-shaped groove 50 to drive the second end of the swing leg 5 to swing. When the eccentric wheel 6 rotates, the eccentric wheel rod 61 will reciprocate within the waist-shaped groove 50, and drive the second end of the swing leg 5 to swing up and down, thereby causing the first end of the swing leg 5 to perform a kicking action.
[0040] In addition, preferred, such as Figure 2 and Figure 3 As shown, in this embodiment, a positioning frame 11 may be provided on the inner wall of the outer casing 1. Specifically, the positioning frame 11 may be rectangular, allowing the gearbox 2 to be secured within the positioning frame 11 to prevent the winch 3 from driving the gearbox 2 when winding up the wire harness. The positioning frame 11 may be integrally formed with the outer casing 1, thereby fixing the gearbox 2 to the outer casing 1.
[0041] Preferred, such as Figures 1 to 3 As shown, in this embodiment, a tube may be formed on the top of the outer casing 1, and the cable outlet 100 may be the upper port of the tube, through which the wire harness extends out of the outer casing 1. The switch assembly 4 may include a limit switch 41 and a trigger plate 42. The limit switch 41 may be connected to the motor via a wire. When the limit switch 41 is triggered, the motor stops rotating and then rotates in the opposite direction to change the rotation direction of the turntable, thereby causing the kicking and lifting egg mechanism to change its lifting state. The trigger plate 42 is pivotally mounted on the inner wall of the outer casing 1. When the limit block presses down on the trigger plate 42, the trigger plate 42 will pivot and trigger the limit switch 41.
[0042] Specifically, such as Figure 2 and Figure 3 As shown, in this embodiment, a horizontal plate 12 may be provided at the upper end of the interior of the housing 1. The horizontal plate 12 may be integrally formed with the housing 1, and the limit switch 41 may be fixed to the horizontal plate 12 by screws. The horizontal plate 12 may also have a through-hole for the wire harness to pass through, and the wire harness passes through the through-hole as it extends upward.
[0043] Further optimized, such as Figure 2 and Figure 3 As shown, in this embodiment, the trigger plate 42 can be arranged laterally. One end of the trigger plate 42 is pivotally mounted on the inner wall of the housing, and the other end of the trigger plate 42 is located above the limit switch 41. When the trigger plate 42 pivots downward, the end of the trigger plate 42 can press down and actuate the limit switch 41. A columnar portion 421 can also be formed on the trigger plate 42. The interior of the columnar portion 421 is formed into a hollow structure, so that the wire harness can pass through the columnar portion 421 to ensure that the trigger plate 42 can remain horizontal when it is not squeezed by the limit block.
[0044] During use, the top of the wire harness can be suspended and fixed first. The motor rotates forward, driving the winch 3 to rotate, winding the wire harness, causing the kicking and lifting egg mechanism to rise. Simultaneously with the winch 3 rotating, the swing leg 5 is driven by the eccentric wheel 6 to swing, causing the kicking and lifting egg mechanism to simultaneously rise and kick. When the winch 3 winds up a preset length of wire harness, the kicking and lifting egg mechanism rises to a preset height. At this time, the limiting block fixed on the wire harness enters the outer casing 1 through the outlet 100. The limiting block contacts the trigger plate 42, and under the force of the winding, the limiting block presses down on the trigger plate 42. The trigger plate 42 pivots downward and triggers the limit switch 41, causing the motor to stop and then rotate in the opposite direction. Afterward, the direction of the winch 3 reverses, the winding action becomes the unwinding action, the kicking and lifting egg mechanism descends, and the swing leg 5 is driven by the eccentric wheel 6 to swing, causing the kicking and lifting egg mechanism to simultaneously descend and kick. The kicking and lifting egg mechanism has a simple structure and can perform multiple actions simultaneously, which greatly enhances the fun of the toy and reduces production costs.
[0045] Finally, it should be noted that the above-described embodiments are merely specific implementations of this application, used to illustrate the technical solutions of this application, and not to limit them. The protection scope of this application is not limited thereto. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the technical scope disclosed in this application. Such modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be covered within the protection scope of this application. Therefore, the protection scope of this application should be determined by the protection scope of the claims.
Claims
1. A kick-and-lift egg mechanism, characterized in that, The kick-and-lift egg mechanism includes: The outer casing has a strip-shaped opening at the bottom and a cable outlet at the top. The motor is housed within the casing; A winch is connected to the motor for transmission. A wire harness is wound on the winch. The wire harness extends out of the housing through the outlet. A limit block is provided on the wire harness. A switch assembly is disposed within the housing; the motor is electrically connected to the switch assembly; when the winch winds up the wire harness of a predetermined length, the limiting block actuates the switch assembly; and The swing leg is connected to the winch drive, and the swing leg part extends out of the strip opening. When the winch rotates, the swing leg swings.
2. The kicking and lifting egg mechanism according to claim 1, characterized in that, The kicking and lifting egg mechanism also includes a gear box, which contains gears and a drive shaft. The motor is connected to the winch via the gear box.
3. The kicking and lifting egg mechanism according to claim 2, characterized in that, The gearbox is provided with a cylindrical slot, and the motor is installed in the cylindrical slot.
4. The kicking and lifting egg mechanism according to claim 2, characterized in that, The winch is installed inside the gearbox, which has a circular opening. The side of the winch protrudes from the circular opening, and the wire harness extends out through the circular opening.
5. The kicking and lifting egg mechanism according to claim 4, characterized in that, The kicking and lifting egg mechanism also includes an eccentric wheel, which is coaxially arranged with the winch, and the swing leg is connected to the eccentric wheel via a transmission.
6. The kicking and lifting egg mechanism according to claim 5, characterized in that, The first end of the swing leg extends out of the outer casing, the second end of the swing leg is located inside the outer casing, the middle part of the swing leg is pivotally mounted on the pivot of the gearbox, the eccentric wheel is provided with an eccentric wheel rod, the second end of the swing leg is provided with a waist-shaped groove, the eccentric wheel rod passes through the waist-shaped groove, when the eccentric wheel rotates, the eccentric wheel rod can reciprocate within the waist-shaped groove, and cause the swing leg to swing around the pivot.
7. The kicking and lifting egg mechanism according to claim 2, characterized in that, A positioning frame is provided on the inner wall of the outer shell, and the gearbox is locked in the positioning frame.
8. The kicking and lifting egg mechanism according to claim 1, characterized in that, The switching assembly includes: Limit switch, connected to the motor via wire; and A trigger plate, pivotally mounted on the inner wall of the housing, pivots and actuates the limit switch when the limit block presses the trigger plate downward.
9. The kicking and lifting egg mechanism according to claim 8, characterized in that, A horizontal plate is provided inside the housing, and the limit switch is fixed to the horizontal plate.
10. The kicking and lifting egg mechanism according to claim 9, characterized in that, The horizontal plate has an opening for the wire harness to pass through, and the trigger plate has a columnar part through which the wire harness passes.