Hook with dynamic display function

Abstract

The utility model relates to the technical field of hanging pieces, and discloses a hook with a dynamic display function. The rotating disc is arranged on the rotating shaft in the shell in a sleeving manner and is provided with a gear; the rotating petals are obliquely mounted on the rotating disc and extend to the notches; a guide groove is formed in one end of the drag hook, and a rack is arranged on one side of the guide groove and is in meshing transmission with the gear; the spring is arranged in the sliding groove. Wherein the end, arranged outside the shell, of the drag hook moves under the action of external force, the rack and the gear are in meshing transmission, and the rotating disc rotates to drive the rotating petals to extend out of the notch; and when the external force is removed, the spring drives the drag hook to reset, and the rotating disc rotates to drive the rotating petals to retract from the notch positions. The hook has a dynamic display effect, and interestingness of products is improved.

Description

Technical Field

[0001] This utility model relates to the field of hanging accessories technology, and in particular to a hook with dynamic display. Background Technology

[0002] Traditional decorative hooks typically employ static designs, relying on fixed shapes or simple swinging structures to achieve their decorative effect. While some products attempt to achieve dynamic displays through mechanical linkages or electric drives, the following problems still exist:

[0003] Complex structure: Electric or spring-driven hangers require additional power units (such as motors, batteries, etc.), resulting in increased size, higher cost, and inconvenient maintenance.

[0004] Insufficient interactivity: Most dynamic pendants have a single action mode (such as one-way rotation or swinging), lacking user interactivity and making it difficult to attract user participation.

[0005] Therefore, improvements are needed. Utility Model Content

[0006] The technical problem solved by this utility model is to address the deficiencies in the prior art by providing a hook with dynamic display to solve the problems mentioned in the background art.

[0007] To solve the above technical problems, the present invention adopts the following technical solution: A hook with dynamic display, comprising: a housing, the housing including a front shell, connecting strips, and a rear shell; the connecting strips are evenly arranged at the circumferential edges of the front shell and the rear shell, and adjacent connecting strips form grooves with the front shell and the rear shell; the front shell, connecting strips, and rear shell form an installation space, and a rotating shaft is provided in the installation space; the rear shell has longitudinally spaced sliding grooves on its side wall facing the installation space, and a first positioning post is provided at the lower part of the sliding groove; a rotating disk, the rotating disk being sleeved on the rotating shaft, and a gear being provided at the center of the rotating disk; and rotating petals, one or more rotating petals, the rotating petals being obliquely installed on the circumferential edge of the rotating disk, the rotating petals and the rotating shaft being connected. The rotating petal extends to the slot opening position via a movable disc connection; a hook has a guide groove at one end, and a rack is provided inside the guide groove, which meshes with the gear for transmission; second positioning posts extending to the slide groove are provided on both sides of the guide groove, and the second positioning posts are arranged facing the first positioning posts; the hook portion of the hook is located outside the housing; a spring is located inside the slide groove, and the spring is connected to the first positioning post and the second positioning post respectively; wherein, the end of the hook outside the housing moves under the action of external force, the rack meshes with the gear for transmission, and the rotating disc rotates to drive the rotating petal to extend from the slot opening position; when the external force is removed, the spring drives the hook to reset, and the rotating disc rotates to drive the rotating petal to retract from the slot opening position.

[0008] Furthermore, the rotating disk has mounting openings arranged in a circumferential array on at least one end face, and the rotating petals can be movably placed within the mounting openings.

[0009] Furthermore, the rotating disk has mounting openings arranged in a circumferential array on both sides of its end face, and the rotating petals can be movably placed in the mounting openings. The rotating petals on both sides of the rotating disk are staggered.

[0010] Furthermore, the unfolded rotating petals combine with the shell to form a flower pattern.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] Dynamic display effect: The linear motion of the hook drives a gear-rack transmission, which in turn rotates the disc and causes petals to extend from the slot, creating a dynamic "flower blooming" effect. This mechanical linkage structure transforms the user's simple pulling action into the synchronous unfolding of petals, enhancing the product's fun and interactivity.

[0013] Space optimization design: The combination of slots and connecting strips enables the shell to serve as both structural support and petal guide; the staggered installation and tilted setting of the petals achieve a multi-layered three-dimensional display effect, enhancing the visual sense of hierarchy within a limited space.

[0014] Novel structural design: It organically combines mechanical transmission with decorative function, and generates complex rotation and unfolding movements through simple linear operation. While enhancing the visual appeal, it maintains the simplicity of the structure and is suitable for various applications such as gift decoration and commercial display. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the collapsible structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the unfolded structure of this utility model.

[0017] Figure 3 yes Figure 1 Another structural diagram from another angle.

[0018] Figure 4 This is a schematic diagram of the retractable explosion structure of this utility model.

[0019] Figure 5 This is a schematic diagram of the exploded structure of this utility model.

[0020] Figure 6 This is a schematic diagram of the rear shell structure.

[0021] Figure 7 This is a schematic diagram of the front shell structure.

[0022] Figure 8 This is a schematic diagram of the rotating disk.

[0023] Figure 9 This is a schematic diagram of the hook structure.

[0024] Figure 10 This is a schematic diagram of the rotating disk and the pull hook.

[0025] Figure 11 This is a schematic diagram of the rotating disk and the pull hook.

[0026] Figure 12 This is a schematic diagram of the internal structure of this utility model when unfolded.

[0027] Reference numerals: 1. Housing; 2. Front housing; 3. Connecting strip; 4. Rear housing; 5. Groove; 6. Rotating shaft; 7. Slide groove; 8. First positioning post; 9. Rotating disk; 10. Gear; 11. Rotating petal; 12. Hook; 13. Guide groove; 14. Rack; 15. Second positioning post; 16. Spring; 17. Mounting port. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings.

[0029] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. In the description of this application, it should be understood 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., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "several" or "more than" means two or more, unless otherwise explicitly specified. In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. Moreover, "above," "over," and "on top" of a second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of a second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In view of the technical problems described in the background art, such as Figure 1-12As shown, a hook with dynamic display is provided, comprising: a housing 1, the housing 1 including a front shell 2, connecting strips 3, and a rear shell 4; the connecting strips 3 are evenly arranged on the circumferential edges of the front shell 2 and the rear shell 4, and adjacent connecting strips 3 form grooves 5 with the front shell 2 and the rear shell 4; the front shell 2, connecting strips 3, and rear shell 4 form an installation space, and a rotating shaft 6 is provided in the installation space; the rear shell 4 has longitudinally spaced sliding grooves 7 on its side wall facing the installation space, and a first positioning post 8 is provided at the lower part of the sliding grooves 7; a rotating disk 9, the rotating disk 9 being sleeved on the rotating shaft 6, and a gear 10 being provided at the center of the rotating disk 9; and rotating petals 11, the rotating petals 11 being one or more, the rotating petals 11 being obliquely installed on the circumferential edge of the rotating disk 9, the rotating petals 11 being movably connected to the rotating disk 9, and the rotating petals 11 extending to the grooves. Position 5; hook 12, one end of which is provided with a guide groove 13, and a rack 14 is provided inside the guide groove 13, which meshes with the gear 10 for transmission; second positioning posts 15 extending to the slide groove 7 are provided on both sides of the guide groove 13, and the second positioning posts 15 are arranged facing the first positioning posts 8; the hook part of the hook 12 is placed outside the housing 1; spring 16, which is placed inside the slide groove 7, and is respectively connected to the first positioning post 8 and the second positioning post 15; wherein, the end of the hook 12 placed outside the housing 1 moves under the action of external force, the rack 14 meshes with the gear 10 for transmission, and the rotating disk 9 rotates to drive the rotating petal 11 to extend from the slot 5 position; when the external force is removed, the spring 16 drives the hook 12 to reset, and the rotating disk 9 rotates to drive the rotating petal 11 to retract from the slot 5 position.

[0031] In the above description, the housing 1 can be set to a circular or flower-shaped design, or other styles. Optionally, in this embodiment, the housing 1 is designed to be circular. The interior of the housing 1 is provided with a space to accommodate the components to be installed. The interior of the housing 1 is mainly used to install the rotating disk 9, the rotating petals 11, and the hook 12. The housing 1 consists of a front shell 2, a connecting strip 3, and a rear shell 4. A connecting strip 3 is provided between the front shell 2 and the rear shell 4. The connecting strip 3 is arranged in a circumferential array at the circumferential edge of the front shell 2 and the rear shell 4. A groove 5 is formed between adjacent connecting strips 3 and the front shell 2 and the rear shell 4 to guide the extension and retraction of the petals. A sliding groove 7 is provided on the inner wall of the rear shell 4. The sliding groove 7 is arranged on the left and right sides and is used to accommodate the spring 16, the first positioning post 8, and the second positioning post 15.

[0032] The rotating disk 9 can be movably installed inside the housing 1, that is, the rotating disk 9 can rotate inside the housing 1. Specifically, a rotating shaft 6 can be set inside the housing 1, and the rotating disk 9 is sleeved on the rotating shaft 6 to realize the rotation of the rotating disk 9 inside the housing 1.

[0033] The number of petals that can be rotated can be set according to actual usage needs, and there is no limit to this.

[0034] The hook 12 serves as a driving component. One end of the hook 12 has a guide groove 13, and the inner side of the guide groove 13 has a rack 14. The rack 14 meshes with the gear 10 to form a transmission mechanism. The guide groove 13 structure can guide the hook 12 and improve structural stability. Second positioning posts 15 are set at both ends of the guide groove, which can cooperate with the first positioning post 8 at the position of the slide groove 7 to fix the spring 16. At the same time, the movement of the second positioning post 15 in the slide groove 7 cooperates with the guide groove 13 of the hook 12 to form a double guide, which also guides the movement of the hook 12, making the movement more stable.

[0035] The specific usage process is as follows: When the user gently pulls down the hook 12, the second positioning pins 15 on both sides of the hook 12 move within the slide groove 7. The second positioning pins 15 compress the spring 16, and at the same time, the rack 14 drives the gear 10 to rotate, thereby causing the rotating disk 9 to rotate. Since the rotating petals 11 are installed at an angle on the rotating disk 9, the rotation of the rotating disk 9 will cause the rotating petals 11 to unfold outward from the slot 5, forming a dynamic effect of a flower blooming. When the hook 12 is released, under the elastic force of the spring 16, the spring 16 drives the hook 12 to move in the opposite direction, and the rack 14 of the hook 12 drives the rotating disk 9 to reverse, causing the petals to retract and return to the initial state.

[0036] The linear motion of the hook 12 drives the gear 10-rack 14 transmission, which in turn rotates the rotating disk 9 and causes the petals to extend from the slot 5, creating a dynamic "flower blooming" effect. This mechanical linkage structure transforms the user's simple pulling action into the synchronous unfolding of the petals, enhancing the product's fun and interactivity. The design of the slot 5 and the connecting strip 3 allows the shell 1 to serve both structural support and petal guiding functions. By organically combining mechanical transmission and decorative functions, complex rotational unfolding movements are generated through simple linear operation, enhancing the visual appeal while maintaining structural simplicity. This makes it suitable for various scenarios such as gift decoration and commercial display.

[0037] refer to Figure 10 and Figure 12 As shown, the rotating disk 9 has mounting openings 17 arranged in a circular array on at least one end face, and the rotating petals 11 can be movably placed in the mounting openings 17.

[0038] As one feasible technical approach, mounting openings 17 arranged in a circular array can be provided on one end face of the rotating disk 9; the number of mounting openings 17 can be set according to the actual required number of rotating petals 11. As another feasible technical approach, mounting openings 17 arranged in a circular array can be provided on both end faces of the rotating disk 9. Preferably, in this embodiment, the second implementation method is adopted. When the second implementation method is adopted, the mounting openings 17 on both sides of the rotating disk 9 can be staggered, which can make the unfolded rotating petals 11 denser.

[0039] Preferably, the unfolded rotating petals 11 are combined with the shell 1 to form a flower pattern. Of course, other patterns are also possible, which will not be described in detail.

[0040] The above does not limit the technical scope of this utility model. Any modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of this utility model shall still fall within the scope of the technical solution of this utility model.

Claims

1. A hook with dynamic display, characterized in that, include: The housing includes a front shell, connecting strips, and a rear shell; the connecting strips are evenly distributed at the circumferential edges of the front shell and the rear shell, and adjacent connecting strips form grooves with the front shell and the rear shell; the front shell, connecting strips, and rear shell form an installation space, and a rotating shaft is provided in the installation space; the side wall of the rear shell facing the installation space is provided with longitudinally spaced sliding grooves, and a first positioning post is provided at the lower part of the sliding grooves; A rotating disk, which is sleeved on the rotating shaft, and a gear is provided at the center of the rotating disk; Rotating petals, wherein there is one or more rotating petals, the rotating petals are obliquely installed on the circumferential edge of the rotating disk, the rotating petals are movably connected to the rotating disk, and the rotating petals extend to the slot position; A pull hook, one end of which is provided with a guide groove, and a rack is provided inside the guide groove, the rack meshing with the gear for transmission; second positioning posts extending to the slide groove are provided on both sides of the guide groove, the second positioning posts being arranged facing the first positioning posts; the hook part of the pull hook is located outside the housing; A spring is placed inside the slide groove, and the spring is connected to the first positioning post and the second positioning post respectively. The hook, located outside the housing, moves under external force. The rack meshes with the gear for transmission. The rotating disk rotates, causing the rotating petal to extend from the slot. When the external force is removed, the spring drives the hook to reset, and the rotating disk rotates, causing the rotating petal to retract from the slot.

2. The hook with dynamic display according to claim 1, characterized in that: The rotating disk has mounting openings arranged in a circular array on at least one end face, and the rotating petals can be movably placed within the mounting openings.

3. The hook with dynamic display according to claim 1, characterized in that: The rotating disk has mounting openings arranged in a circular array on both sides of its end face. The rotating petals can be movably placed in the mounting openings, and the rotating petals on both sides of the rotating disk are staggered.

4. The hook with dynamic display according to claim 1, characterized in that: The unfolded rotating petals combine with the shell to form a flower pattern.

Images