Mechanical art dynamic ship ornament device
By combining the drive motor and mechanical structure, the dynamic paddling effect of the oars in the boat ornament is achieved, solving the problem of the oars remaining stationary and enhancing its aesthetic appeal and artistic expression.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN YUANHAMMER TECH CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-05-15
AI Technical Summary
The oars in existing boat ornaments are fixed in place, lacking dynamic visual effects and limiting their aesthetic appeal and artistic expression.
The device employs a combination of a drive motor, worm gear, worm wheel, crank, connectors, mounting parts, mounting rod, and paddle. The drive motor outputs power to rotate the worm gear, which meshes with the worm wheel for transmission. The crank then transmits the motion, causing the paddle to simulate paddling motion within the positioning groove, thus achieving a dynamic effect.
It enhances the ornamental value and artistic expression of the display piece, and improves the visual effect and artistic expression by simulating the paddling motion of a dynamic oar.
Smart Images

Figure CN224240715U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of craft ornaments, and in particular to a mechanical art dynamic boat ornament device. Background Technology
[0002] Handicrafts are products with artistic value made by hand or machine from raw materials or semi-finished products. They originate from life but create value that transcends life. They are the crystallization of people's wisdom, fully embody human creativity and artistry, and are priceless treasures of mankind.
[0003] Among the many handicrafts and ornaments, boat ornaments are a very popular decoration. Boat ornaments have auspicious meanings and are loved by a wide range of consumers. They are suitable for use as decorations in various environments. Placing them at home or in the office can improve the living environment of the space, thus making them a popular handicraft.
[0004] However, most boat ornaments currently feature fixed oars that are simply simple and conventional models. These static oars fail to provide a sense of dynamism and, to some extent, limit the ornament's aesthetic appeal and artistic expression.
[0005] Therefore, it is necessary to provide a mechanical art dynamic ship ornament device to solve the above-mentioned technical problems. Utility Model Content
[0006] This utility model provides a mechanical art dynamic boat ornament device, which solves the problem that the oars in existing boat ornaments are fixed and lack dynamic visual effects.
[0007] To solve the above-mentioned technical problems, this utility model provides a mechanical art dynamic ship ornament device, comprising:
[0008] Base;
[0009] The hull is fixedly installed on the top of the base, and guide grooves are provided at both ends of both sides of the hull.
[0010] Two sides are fixedly installed on the bottom of both sides of the hull, and multiple positioning grooves are opened on the top of both sides.
[0011] A drive motor is fixedly installed inside the base. A worm gear is fixedly installed at the output end of the drive motor. A worm wheel meshes with one side of the worm gear. Cranks are fixedly installed at both ends of the worm wheel. Connecting parts are rotatably connected to one side of each of the two cranks. Mounting parts are rotatably connected to the sides of each of the four connecting parts. Mounting rods are fixedly installed inside each of the four mounting parts. Multiple rotating parts are fixedly installed on the outer sides of each of the two mounting rods. Oars are rotatably connected to the interior of each of the multiple rotating parts.
[0012] Preferably, one end of each of the four connectors is rotatably connected to a pulley, and the pulley is slidably connected to the inner side of the guide groove.
[0013] Preferably, the paddles are disposed on the inner sides of the positioning slots.
[0014] Preferably, both ends of the outer side of the worm gear are fixedly installed with support seats, and the bottom of the support seats is fixedly installed on the bottom of the inner side of the hull.
[0015] Preferably, the mechanical art dynamic boat ornament device further includes a base plate, a turntable rotatably connected to the top of the base plate, a transparent frame provided on the top of the turntable, a fixing rod fixedly installed on the top of the inner side of the transparent frame, a plug-in rod fixedly installed on the bottom of the fixing rod, a plug-in sleeve snapped onto the outer side of the plug-in rod, and the bottom of the plug-in sleeve fixedly installed on the top of the worm gear.
[0016] Preferably, the bottom of the base is located at the top of the turntable.
[0017] Preferably, a limiting frame is fixedly installed on the top of the base plate, and the transparent frame is fitted over the outer side of the limiting frame.
[0018] Compared with related technologies, the mechanical art dynamic boat ornament device provided by this utility model has the following beneficial effects:
[0019] This utility model provides a dynamic mechanical art boat ornament device. It utilizes a combination of a drive motor, worm gear, worm wheel, crank, connector, mounting component, mounting rod, rotating component, and paddle. In use, the drive motor outputs power to rotate the worm gear. The worm gear meshes with the worm wheel, transmitting power to it. The worm wheel drives the cranks at both ends to rotate in a circular motion. The cranks transmit this motion to the mounting component via the connector. The mounting component then drives the mounting rod to reciprocate under the limiting action of the guide groove. The rotating component and paddle on the mounting rod move accordingly, simulating paddling motion within the positioning groove, thus achieving a dynamic effect and enhancing the ornament's aesthetic appeal and artistic expression. Attached Figure Description
[0020] Figure 1A schematic diagram of the structure of a first embodiment of a dynamic mechanical art boat ornament device provided by this utility model;
[0021] Figure 2 for Figure 1 The diagram shows another perspective of the structure;
[0022] Figure 3 for Figure 1 The enlarged schematic diagram of part A shown below;
[0023] Figure 4 This is a structural schematic diagram of a second embodiment of a mechanical art dynamic boat ornament device provided by this utility model.
[0024] The following are the labels in the diagram: 1. Base, 2. Hull, 3. Guide groove, 4. Side, 5. Pulley, 6. Connector, 7. Crank, 8. Mounting part, 9. Mounting rod, 10. Rotating part, 11. Oar, 12. Positioning groove, 13. Drive motor, 14. Worm gear, 15. Worm wheel, 16. Support seat, 17. Base plate, 18. Turntable, 19. Limiting frame, 20. Transparent frame, 21. Fixing rod, 22. Plug-in rod, 23. Plug-in sleeve. Detailed Implementation
[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0026] First Embodiment
[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a dynamic mechanical art boat ornament device provided by this utility model; Figure 2 for Figure 1 The diagram shows another perspective of the structure; Figure 3 for Figure 1 The enlarged schematic diagram of part A is shown. A mechanical art dynamic ship ornament device includes: a base 1;
[0028] Hull 2, which is fixedly installed on the top of the base 1, and guide grooves 3 are provided at both ends of both sides of the hull 2;
[0029] Two side edges 4 are fixedly installed on the bottom of both sides of the hull 2, and multiple positioning grooves 12 are opened on the top of the two side edges 4.
[0030] A drive motor 13 is fixedly installed inside the base 1. A worm gear 14 is fixedly installed at the output end of the drive motor 13. A worm wheel 15 is meshed on one side of the worm gear 14. Cranks 7 are fixedly installed at both ends of the worm wheel 15. Connecting parts 6 are rotatably connected to one side of each of the two cranks 7. Mounting parts 8 are rotatably connected to the sides of each of the four connecting parts 6. Mounting rods 9 are fixedly installed inside each of the four mounting parts 8. Multiple rotating parts 10 are fixedly installed on the outer sides of each of the two mounting rods 9. Oars 11 are rotatably connected to the interior of each of the multiple rotating parts 10.
[0031] Each of the four connectors 6 has a pulley 5 rotatably connected to one end, and the pulley 5 is slidably connected to the inner side of the guide groove 3.
[0032] When the four connecting rods 6 move back and forth, they will cause the pulleys 5 to slide on the inner side of the guide groove 3, thereby limiting the connecting rods 6; the pulleys 5 are wheels with V-shaped grooves, which can be locked at the edge of the guide groove 3 when in use.
[0033] Multiple paddles 11 are disposed on the inner side of multiple positioning slots 12.
[0034] By having the paddle 11 engage with the inner side of the positioning groove 12, the positioning groove 12 can serve as the fulcrum for the paddle 11 during use, allowing the paddle 11 to move back and forth.
[0035] Both ends of the outer side of the worm gear 15 are fixedly installed with support seats 16, and the bottom of the support seats 16 is fixedly installed on the bottom of the inner side of the hull 2.
[0036] The working principle of the mechanical art dynamic boat ornament device provided by this utility model is as follows:
[0037] In use, the drive motor 13 drives the worm gear 14 to rotate, which in turn drives the worm wheel 15 to rotate. The worm wheel 15 then drives the two cranks 7 to rotate, which in turn drives the four connecting parts 6 to move back and forth. The four connecting parts 6 drive the four mounting parts 8 to rotate, which in turn drives the two mounting rods 9 to move back and forth. The two mounting rods 9 then drive multiple rotating parts 10 to move back and forth, which in turn drives multiple oars 11 to move back and forth, thus achieving the effect of multiple oars paddling.
[0038] Compared with related technologies, the mechanical art dynamic boat ornament device provided by this utility model has the following beneficial effects:
[0039] The structure, consisting of a drive motor 13, a worm gear 14, a worm wheel 15, a crank 7, a connector 6, a mounting piece 8, a mounting rod 9, a rotating part 10, and a paddle 11, works in concert. During use, the drive motor 13 outputs power to rotate the worm gear 14. The worm gear 14 meshes with the worm wheel 15, transmitting power to the worm wheel 15. The worm wheel 15 drives the cranks 7 at both ends to rotate. The cranks 7 transmit the motion to the mounting piece 8 through the connector 6. The mounting piece 8 drives the mounting rod 9 to reciprocate under the limiting action of the guide groove 3. The rotating part 10 and the paddle 11 on the mounting rod 9 move accordingly, simulating paddling motion within the positioning groove 12, thus achieving a dynamic effect for the paddle 11 and enhancing the ornamental value and artistic expression of the piece.
[0040] Second Embodiment
[0041] Please refer to the following: Figure 4 Based on the first embodiment of this application which provides a dynamic mechanical art ship ornament device, the second embodiment of this application proposes another dynamic mechanical art ship ornament device. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.
[0042] Specifically, the second embodiment of this application provides a mechanical art dynamic boat ornament device that differs in that the mechanical art dynamic boat ornament device further includes a base plate 17, a turntable 18 is rotatably connected to the top of the base plate 17, a transparent frame 20 is provided on the top of the turntable 18, a fixing rod 21 is fixedly installed on the top of the inner side of the transparent frame 20, a plug-in rod 22 is fixedly installed on the bottom of the fixing rod 21, a plug-in sleeve 23 is snapped onto the outer side of the plug-in rod 22, and the bottom of the plug-in sleeve 23 is fixedly installed on the top of the worm gear 14.
[0043] The bottom of the base 1 is located on the top of the turntable 18.
[0044] A limiting frame 19 is fixedly installed on the top of the base plate 17, and the transparent frame 20 is fitted onto the outer side of the limiting frame 19.
[0045] The transparent frame 20, made of transparent material, can protect the internal mechanical structure and clearly show the transmission details of the worm gear 14 and the plug rod 22, combining mechanical movement with artistic display. Users can intuitively observe the complete process of power transmission, enhancing the technological feel and interactivity of the ornament.
[0046] This design breaks through the limitations of traditional ornaments with a fixed perspective. By combining a rotatable base with a transparent protective cover, it achieves a full-range display of the dynamic mechanical structure, further enhancing the ornament's aesthetic value and spatial decoration effect.
[0047] An anti-slip pad is provided on the top of the turntable 18, and the bottom of the base 1 abuts against the top of the anti-slip pad, thereby playing an anti-slip role.
[0048] The working principle of the mechanical art dynamic boat ornament device provided by this utility model is as follows:
[0049] When in use, the worm gear 14 rotates, and since the transparent frame 20 remains stationary, it limits the movement of the fixed rod 21, the plug-in rod 22, and the plug-in sleeve 23. At this time, the base 1 can rotate, and the entire ornament rotates inside the transparent frame 20, thus displaying it to the viewer from multiple angles.
[0050] Compared with related technologies, the mechanical art dynamic boat ornament device provided by this utility model has the following beneficial effects:
[0051] The base plate 17, turntable 18, limiting frame 19, transparent frame 20, fixing rod 21, plug-in rod 22 and plug-in sleeve 23 work together to form a structure that allows the base 1 to be mounted on the turntable 18 during use. The worm gear 14 is engaged with the plug-in rod 22 through the plug-in sleeve 23, so that the power of the drive motor 13 can be transmitted to the worm wheel 15 transmission mechanism. At the same time, the transparent frame 20 is fixed to the base plate 17 through the limiting frame 19, forming a relative rotation structure with the base 1. When the drive motor 13 is working, on the one hand, the worm gear 14 drives the worm wheel 15 to realize the dynamic rowing of the paddle 11, and on the other hand, the base 1 rotates 360 degrees with the turntable 18 within the transparent frame 20, so that the ornament can display dynamic effects from any angle.
[0052] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A mechanical art dynamic ship ornament device, characterized in that, include: Base; The hull is fixedly installed on the top of the base, and guide grooves are provided at both ends of both sides of the hull. Two sides are fixedly installed on the bottom of both sides of the hull, and multiple positioning grooves are opened on the top of both sides. A drive motor is fixedly installed inside the base. A worm gear is fixedly installed at the output end of the drive motor. A worm wheel meshes with one side of the worm gear. Cranks are fixedly installed at both ends of the worm wheel. Connecting parts are rotatably connected to one side of each of the two cranks. Mounting parts are rotatably connected to the sides of each of the four connecting parts. Mounting rods are fixedly installed inside each of the four mounting parts. Multiple rotating parts are fixedly installed on the outer sides of each of the two mounting rods. Oars are rotatably connected to the interior of each of the multiple rotating parts.
2. The mechanical art dynamic ship ornament device according to claim 1, characterized in that, Each of the four connectors has a pulley rotatably connected to one end, and the pulley is slidably connected to the inner side of the guide groove.
3. The mechanical art dynamic ship ornament device according to claim 1, characterized in that, Multiple paddles are disposed on the inner sides of multiple positioning slots.
4. The mechanical art dynamic ship ornament device according to claim 1, characterized in that, Both ends of the outer side of the worm gear are fixedly installed with support seats, and the bottom of the support seats is fixedly installed on the bottom of the inner side of the hull.
5. The mechanical art dynamic ship ornament device according to claim 1, characterized in that, It also includes a base plate, the top of which is rotatably connected to a turntable. The top of the turntable is provided with a transparent frame. A fixing rod is fixedly installed on the top of the inner side of the transparent frame. A plug-in rod is fixedly installed on the bottom of the fixing rod. A plug-in sleeve is snapped onto the outer side of the plug-in rod. The bottom of the plug-in sleeve is fixedly installed on the top of the worm gear.
6. The mechanical art dynamic ship ornament device according to claim 5, characterized in that, The bottom of the base is located on top of the turntable.
7. The mechanical art dynamic ship ornament device according to claim 6, characterized in that, A limiting frame is fixedly installed on the top of the base plate, and the transparent frame is fitted over the outer side of the limiting frame.