Creative music box

Abstract

The utility model provides a kind of cultural and creative eight musical box, specifically related to mechanical cultural and creative product technical field.A kind of cultural and creative eight musical box, including eight musical box main body and music movement, eight musical box main body includes lower base, connecting seat and upper shell, lower base inside fixedly provided with bottom plate, rotating device and fixed seat are respectively fixedly provided on bottom plate, fixed seat top is fixedly provided with disc seat, disc seat is rotatably connected with gear linkage assembly through bearing, gear linkage assembly includes reversing gear and rotating tooth shaft, rotating device drives reversing gear rotation of gear linkage assembly.The utility model has the beneficial effects that: dynamic display effect is rich: through the synergies of gear linkage assembly and rotating device, the rotating motion of the structure of the ship of good fortune is realized, and with the cooperation of rotating disc and wheel, the structure of the ship of good fortune is driven to complete up and down swing, forming the composite dynamic effect of rotation and swing combination, greatly improving the ornamental of product.

Description

Technical Field

[0001] This utility model mainly relates to the field of mechanical cultural and creative products technology, specifically a cultural and creative music box. Background Technology

[0002] Music boxes, as classic traditional handicrafts, typically consist of a mechanism, a fixed outer shell, and a single decorative piece, with their primary function being music playback. However, existing music boxes suffer from several shortcomings: First, they lack dynamic display effects. Most products have fixed decorative pieces, and even some rotating music boxes using gear transmission structures often experience jamming after prolonged use due to a lack of effective friction reduction design, severely impacting the viewing experience. Second, their structural connection stability is poor. The connection methods between decorative pieces and the main structure are rudimentary, making them prone to loosening or even detachment during long-term dynamic operation. Third, their cultural connotations and design are simplistic. The outer shell is often a single, fixed structure, lacking the integration of regional cultural symbols and failing to meet the diverse needs of modern cultural and creative products for cultural expression and scene adaptation, thus failing to reflect the characteristics of folk culture. To address the shortcomings of the existing technology, this utility model proposes a creative music box that optimizes the transmission structure, connection method, and appearance design to solve the defects of existing products and enhance the product's aesthetic appeal, interactivity, and cultural dissemination value. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides a creative music box.

[0004] To achieve the above objectives, this utility model employs the following technical solution: A creative music box includes a music box body and a music mechanism. The music box body includes a lower base, a connecting base, and an upper outer shell. A base plate is fixedly installed inside the lower base. A rotating device and a fixed base are fixedly installed on the base plate. A disc base is fixedly installed on the top of the fixed base. The disc base is rotatably connected to a gear linkage assembly via bearings. The gear linkage assembly includes a reversing gear and a rotating gear shaft. The rotating device drives the reversing gear of the gear linkage assembly to rotate, which in turn drives the hollow gear disc to rotate through gear transmission.

[0005] Fixed rods and rotating wheels are respectively installed in the equally spaced slots on the hollow toothed disc. The rotating wheels are rotatably connected to the slots through the fixed rods. The bottom of the rotating wheels makes rolling contact with the upper surface of the disc base to assist the rotation of the hollow toothed disc and reduce friction.

[0006] Multiple bases are evenly spaced on the hollow gear disc, and connecting brackets are fixedly installed between adjacent bases. A ball head groove is opened on the outer side of the connecting bracket. The ball head groove is rotatably connected to the ball head to prevent it from falling off. The ball head is penetrated by a connecting rod and passes through the connecting base. The outer end of the connecting rod is fixedly connected to the Fujian ship structure.

[0007] A rotating fixed seat is fixedly installed on the top of the rotating gear shaft. The rotating fixed seat is fixedly connected to the rotating disk through fixed long rods extending outward from all four sides, thereby rotating the gear shaft to drive the rotating disk to rotate synchronously.

[0008] The rotating device includes a rotary motor and a reversing gear shaft. The rotary motor is fixedly connected to the reversing gear shaft via an output shaft, and then meshes with the reversing gear of the gear linkage assembly to drive rotation.

[0009] Multiple rotating gears are equidistantly meshed on the outer side of the rotating gear shaft. These multiple rotating gears mesh with the teeth on the inner side of the gear ring on the hollow gear disk, thereby driving the hollow gear disk to rotate.

[0010] The plurality of rotating gears are rotatably connected to a fixed shaft, the lower end of which is fixed to the upper part of the disc base, and the upper end of which is fixedly connected to a circular plate.

[0011] The reversing gear is connected to the rotating gear shaft through the center of the disk seat via a shaft, thereby driving the rotating gear shaft to rotate.

[0012] The connecting seat is fixedly mounted on the hollow gear disc, and the upper outer shell is fixedly mounted on the connecting seat.

[0013] The ball head groove and the ball head are rotated through an interference fit. The inner diameter of the ball head groove is 0.1-0.3mm smaller than the diameter of the ball head, and the inner wall of the ball head groove is provided with annular anti-slip texture.

[0014] The connecting seat has a slot for the connecting rod to pass through. A rotatable wheel is fixedly installed on the edge of the rotating disk. The end of the connecting rod closer to the ship structure naturally sinks due to gravity, while the end away from the ball head naturally tilts upward. When the wheel rotates with the rotating disk, it can press the tilted connecting rod, thus causing the ship structure to swing up and down. The tilt angle of the connecting rod is 15°. After the wheel presses down, the downward swing of the connecting rod is 2cm. The diameter of the wheel is 5CM.

[0015] The upper shell is a three-dimensional structure designed based on Mazu cultural elements, and the interior of the upper shell is a hollow structure.

[0016] The Fujian-style ship structure is a modular frame designed based on traditional mortise and tenon joints and made of carbon fiber reinforced composite material.

[0017] Compared with the existing technology, the beneficial effects of this utility model are: 1. Rich dynamic display effects: Through the coordinated action of gear linkage components and rotating devices, the rotational movement of the Fujian ship structure is realized. At the same time, with the help of the rotating disk and wheels, the Fujian ship structure is driven to swing up and down, forming a composite dynamic effect of rotation and swing, which greatly enhances the product's visual appeal. 2. Stable and smooth transmission structure: The rolling contact design between the rotating wheel and the disc seat effectively reduces the frictional resistance when the hollow gear disc rotates, avoiding jamming after long-term use; multiple sets of rotating gears are evenly distributed, so that the hollow gear disc is subjected to balanced force, further improving the transmission stability and extending the product's service life. 3. Reliable connection structure: The interference fit design between the ball head and the ball head groove, combined with the anti-slip texture on the inner wall, not only ensures the flexibility of the connecting rod rotation, but also effectively prevents the Fujian ship structure from falling off during dynamic movement, thus enhancing the stability of the structural connection. 4. Profound cultural connotation: Incorporating Mazu culture and Fujian ship elements, the outer shell adopts the shape of Mazu statue and combines relief carving, giving the product a distinctive regional cultural feature, enhancing its cultural dissemination value, and meeting the diversified needs of modern cultural and creative products. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is one of the structural components of this utility model; Figure 3 This is the second part of the structure of this utility model; Figure 4 This is the third part of the structure of this utility model; Figure 5 This is the fourth part of the structure of this utility model.

[0019] Reference numerals: 1. Lower base; 2. Connecting seat; 3. Upper outer shell; 4. Base plate; 5. Rotating device; 51. Rotary motor; 52. Reversing gear shaft; 6. Fixed seat; 7. Disc seat; 8. Gear linkage assembly; 81. Reversing gear; 82. Rotating gear shaft; 9. Hollow gear disc; 10. Hollow slot; 11. Fixed rod; 12. Rotating wheel; 13. Base; 14. Connecting bracket; 15. Ball head groove; 16. Ball head; 17. Connecting rod; 18. Fujian-style ship structure; 19. Rotating fixed seat; 20. Fixed long rod; 21. Rotating disc; 22. Rotating gear; 23. Fixed shaft; 24. Circular piece; 25. Wheel. Detailed Implementation

[0020] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined in this application.

[0021] like Figure 1 As shown, a creative music box includes a music box body and a music mechanism. The music box body includes a lower base 1, a connecting seat 2, and an upper shell 3. A base plate 4 is fixedly installed inside the lower base 1. A rotating device 5 and a fixed seat 6 are fixedly installed on the base plate 4. A disc seat 7 is fixedly installed on the top of the fixed seat 6. The disc seat 7 is rotatably connected to a gear linkage assembly 8 through a bearing. The gear linkage assembly 8 includes a reversing gear 81 and a rotating gear shaft 82. The rotating device 5 drives the reversing gear 81 of the gear linkage assembly 8 to rotate, and through gear transmission, drives the hollow gear disc 9 to rotate.

[0022] A fixed rod 11 and a rotating wheel 12 are respectively installed in the equally spaced slots 10 on the hollow gear disk 9. The rotating wheel 12 is rotatably connected to the slot 10 through the fixed rod 11. The bottom of the rotating wheel 12 rolls in contact with the upper surface of the disk seat 7 to assist the rotation of the hollow gear disk 9 and reduce friction.

[0023] Multiple bases 13 are evenly spaced on the hollow toothed disc 9, and adjacent bases 13 are respectively fixedly installed. A connecting bracket 14 is provided, and a ball head groove 15 is provided on the outer side of the connecting bracket 14. The ball head groove 15 is rotatably connected to the ball head 16 to prevent it from falling off. The ball head 16 is penetrated by the connecting rod 17 and passes through the connecting seat 2. The outer end of the connecting rod 17 is fixedly connected to the Fujian ship structure 18.

[0024] A rotating fixed seat 19 is fixedly installed on the top of the rotating gear shaft 82. The rotating fixed seat 19 is fixedly connected to the rotating disk 21 through fixed long rods 20 extending outward from all four sides, thereby causing the rotating gear shaft 82 to drive the rotating disk 21 to rotate synchronously.

[0025] Furthermore, the rotating device 5 includes a rotary motor 51 and a reversing gear shaft 52. The rotary motor 51 is fixedly connected to the reversing gear shaft 52 via an output shaft, and then meshes with the reversing gear 81 of the gear linkage assembly 8 to drive rotation.

[0026] Furthermore, multiple rotating gears 22 are equidistantly meshed on the outer side of the rotating gear shaft 82. The multiple rotating gears 22 mesh with the teeth on the inner side of the gear ring on the hollow gear disk 9, thereby driving the hollow gear disk 9 to rotate.

[0027] Furthermore, multiple rotating gears 22 are rotatably connected to a fixed shaft 23, the lower end of which is fixed to the upper part of the disc base 7, and the upper end of which is fixedly connected to a circular piece 24.

[0028] Furthermore, the reversing gear 81 is connected to the rotating gear shaft 82 through the center of the disk seat 7 via a shaft, thereby driving the rotating gear shaft 82 to rotate.

[0029] Furthermore, the connecting seat 2 is fixedly mounted on the hollow gear disc 9, and the upper outer shell 3 is fixedly mounted on the connecting seat 2.

[0030] Furthermore, the ball head groove 15 and the ball head 16 are connected by an interference fit to achieve rotational connection. The inner diameter of the ball head groove 15 is 0.1-0.3mm smaller than the diameter of the ball head 16, and the inner wall of the ball head groove 15 is provided with annular anti-slip texture.

[0031] Furthermore, the connecting seat 2 has a strip groove through which the connecting rod 17 can pass. The edge of the rotating disk 21 is fixedly equipped with a rotatable wheel 25. The end of the connecting rod 17 near the ship structure 18 naturally sinks due to gravity, while the end away from the ball head 16 naturally tilts upward. When the wheel 25 rotates with the rotating disk 21, it can press the tilted connecting rod 17, thereby causing the ship structure 18 to swing up and down. The tilt angle of the connecting rod 17 is 15°. After the wheel 25 presses down, the downward swing of the connecting rod 17 is 2cm. The diameter of the wheel 25 is 5CM.

[0032] As an optimization, the upper shell 3 is a three-dimensional structure designed based on Mazu cultural elements, and the interior of the upper shell 3 is a hollow structure.

[0033] As an optimization, the Fujian Ship Structure 18 is a modular frame based on the traditional mortise and tenon structure design, made of carbon fiber reinforced composite material.

[0034] This utility model is equipped with a conventional music mechanism (not shown in the figure). The music mechanism and the rotary motor 51 are started synchronously through the same control switch. This structure is a conventional device in this technical field and is existing technology.

[0035] Working principle: After the device is turned on, the rotary motor 51 drives the reversing gear shaft 52 to rotate, and the reversing gear shaft 52 drives the meshing reversing gear 81 to rotate, which in turn drives the rotary gear shaft 82 to rotate. On one hand, the rotating gear shaft 82 drives the hollow gear disk 9 to rotate smoothly through the rotating gear 22 meshing on the outside, and the Fujian ship structure 18 on the hollow gear disk 9 rotates together. On the other hand, the rotating gear shaft 82 drives the rotating disk 21 to rotate synchronously through the rotating fixed seat 19 and the fixed long rod 20. During the rotation, the wheel 25 on the edge of the rotating disk 21 periodically presses the upturned end of the connecting rod 17. When pressed, the connecting rod 17 causes the Fujian ship structure 18 to swing upward. After the pressure is released, the connecting rod 17 returns to its original position under the gravity of the Fujian ship structure 18, causing the Fujian ship structure 18 to swing downward. This process is repeated to form a continuous up-and-down swinging effect. At the same time, the music mechanism plays preset music, and the rotation and swaying movements of the Fujian-style ship structure are synchronized with the rhythm of the music, presenting a rich dynamic display effect that combines entertainment and cultural dissemination. It should be noted that the rotary motor 51 in this utility model can be a miniature DC motor, and its model can be adapted according to the actual product size and speed requirements; the interference between the ball head groove 15 and the ball head 16 can be adjusted within the range of 0.1-0.3mm according to the actual assembly requirements to ensure a balance between rotational flexibility and connection stability.

Claims

1. A creative music box, comprising a music box body and a music mechanism, characterized in that, The main body of the music box includes a lower base (1), a connecting seat (2) and an upper shell (3). A base plate (4) is fixedly installed inside the lower base (1). A rotating device (5) and a fixed seat (6) are fixedly installed on the base plate (4). A disc seat (7) is fixedly installed on the top of the fixed seat (6). The disc seat (7) is rotatably connected to a gear linkage assembly (8) through a bearing. The gear linkage assembly (8) includes a reversing gear (81) and a rotating gear shaft (82). The rotating device (5) drives the reversing gear (81) of the gear linkage assembly (8) to rotate, and through gear transmission, drives the hollow gear disc (9) to rotate. The hollow toothed disc (9) has equidistant slots (10) in which fixed rods (11) and rotating wheels (12) are respectively provided. The rotating wheels (12) are rotatably connected to the slots (10) through the fixed rods (11). The bottom of the rotating wheels (12) rolls in contact with the upper surface of the disc seat (7) to assist the hollow toothed disc (9) in rotating and reduce friction. The hollow toothed disc (9) is provided with multiple bases (13) at equal intervals. A connecting bracket (14) is fixedly provided between adjacent bases (13). A ball head groove (15) is provided on the outer side of the connecting bracket (14). The ball head groove (15) is rotatably connected to the ball head (16) to prevent it from falling off. The ball head (16) is penetrated by the connecting rod (17) and passes through the connecting seat (2). The outer end of the connecting rod (17) is fixedly connected to the Fujian ship structure (18). The top of the rotating gear shaft (82) is fixedly provided with a rotating fixed seat (19). The rotating fixed seat (19) is fixedly connected to the rotating disk (21) through fixed long rods (20) extending outward from all four sides. Thus, the rotating gear shaft (82) drives the rotating disk (21) to rotate synchronously.

2. The cultural and creative music box according to claim 1, characterized in that, The rotating device (5) includes a rotary motor (51) and a reversing gear shaft (52). The rotary motor (51) is fixedly connected to the reversing gear shaft (52) through its output shaft and then meshes with the reversing gear (81) of the gear linkage assembly (8) to drive rotation.

3. A creative music box according to claim 2, characterized in that, Multiple rotating gears (22) are equidistantly meshed on the outer side of the rotating gear shaft (82). The multiple rotating gears (22) mesh with the teeth on the inner side of the gear ring on the hollow gear disk (9) respectively, thereby driving the hollow gear disk (9) to rotate.

4. A creative music box according to claim 3, characterized in that, Multiple rotating gears (22) are rotatably connected to a fixed shaft (23), the lower end of which is fixed to the upper part of the disc seat (7), and the upper end of which is fixedly connected to a circular piece (24).

5. A creative music box according to claim 1, characterized in that, The reversing gear (81) is connected to the rotating gear shaft (82) through the center of the shaft-through disc seat (7), thereby driving the rotating gear shaft (82) to rotate.

6. A creative music box according to claim 1, characterized in that, The connecting seat (2) is fixedly mounted on the hollow gear disc (9), and the upper outer shell (3) is fixedly mounted on the connecting seat (2).

7. A creative music box according to claim 1, characterized in that, The ball head groove (15) and the ball head (16) are connected by an interference fit. The inner diameter of the ball head groove (15) is 0.1-0.3 mm smaller than the diameter of the ball head (16), and the inner wall of the ball head groove (15) is provided with annular anti-slip texture.

8. A creative music box according to claim 1, characterized in that, The connecting seat (2) has a slot for the connecting rod (17) to pass through. The rotating disk (21) has a fixed rotating wheel (25) on its edge. The end of the connecting rod (17) near the ship structure (18) naturally sinks due to gravity, while the end away from the ball head (16) naturally tilts upward. When the wheel (25) rotates with the rotating disk (21), it can press the tilted connecting rod (17), thereby making the ship structure (18) swing up and down. The tilt angle of the connecting rod (17) is 15°. After the wheel (25) presses, the downward swing of the connecting rod (17) is 2cm. The diameter of the wheel (25) is 5CM.

9. A creative music box according to claim 1, characterized in that, The upper shell (3) is a three-dimensional structure designed based on Mazu cultural elements, and the interior of the upper shell (3) is a hollow structure.

10. A creative music box according to claim 1, characterized in that, The Fujian ship structure (18) is a modular frame based on the traditional mortise and tenon structure design and is made of carbon fiber reinforced composite material.

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