Pull bell toy

Abstract

The utility model relates to a technical field of toys, especially a pull bell toy, the pull bell toy includes clamping buckle, body and pull ring, clamping buckle includes: first clamping arm, second clamping arm, adapter and lock catch mechanism, first clamping arm and second clamping arm articulate, the one end of adapter is connected with body, the other end of adapter is installed on first clamping arm or second clamping arm, lock catch mechanism includes lock catch, lock groove and release catch subassembly, lock catch is connected with first clamping arm, lock groove is set up on second clamping arm, and lock catch is provided with lock groove and is connected, release catch subassembly is connected with second clamping arm, and the position setting of lock groove is set up, release catch subassembly is used to push lock catch in lock groove away from lock groove. The pull bell toy of the utility model, the lock catch of lock groove and the connecting mode of lock groove, make clamping buckle have better stability under the closed state, are not easy to accidentally open, effectively increase the use convenience and use security of clamping buckle, reach the purpose of improving the use experience of the clamping buckle of pull bell toy.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, and in particular to a pull-bell toy. Background Technology

[0002] Pull-bell toys are a type of toy that produces a sound by pulling. They are widely used in early childhood education and comforting scenarios. Pull-bell toys are typically attached to the railing of a cradle or stroller using clips or buckles. In traditional technology, the clips usually consist of a torsion spring and two clamping arms. The two clamping arms are held to the railing by the elasticity provided by the torsion spring. However, during use, if the elasticity of the torsion spring is too great, it is difficult to separate the clamping arms for holding. If the elasticity of the torsion spring is too small, it is difficult to securely fix the pull-bell to the railing. This makes it difficult to balance convenience and safety in the design of pull-bell toy clips, resulting in a poor user experience. Utility Model Content

[0003] Therefore, it is necessary to provide a pull-bell toy that addresses the technical problem of poor user experience with the clips in pull-bell toys.

[0004] A pull-bell toy includes a clip, a body, and a pull ring. The clip is connected to one end of the body, and the pull ring is connected to the other end of the body. The clip includes a first clamping arm, a second clamping arm, a connector, and a locking mechanism. The first clamping arm and the second clamping arm are hinged together. One end of the connector is connected to the body, and the other end of the connector is mounted on the first clamping arm or the second clamping arm. The locking mechanism includes a locking element, a locking groove, and a release assembly. The locking element is connected to the first clamping arm. The locking groove is formed on the second clamping arm and is used to engage the locking element. The release assembly is connected to the second clamping arm and is positioned relative to the locking groove. The release assembly is used to push the locking element out of the locking groove.

[0005] The clip has a closed state and an open state. When the clip is in the closed state, the locking member engages with the locking groove, locking the first clamping arm and the second clamping arm. When the clip is in the open state, the unlocking assembly pushes the locking member away from the locking groove, allowing the first clamping arm and the second clamping arm to rotate relative to each other.

[0006] In one embodiment, the unlocking assembly includes a sliding cover, a push block, and an actuating element. The sliding cover and the second clamping arm form a groove that communicates with the locking groove. The push block is slidably connected to the groove. The actuating element movably passes through the second clamping arm and pushes the push block into the locking groove.

[0007] In one embodiment, the push block slides along a first direction, and the actuating element slides along a second direction, the first direction intersecting the second direction. The push block is provided with a guide surface that cooperates with the actuating element. The push block slides along the first direction and pushes the actuating element to slide along the second direction through the guide surface.

[0008] In one embodiment, the push block includes a sliding part and a pushing part. The sliding part is slidably disposed in the groove, and the pushing part is used to enter or disengage from the locking groove. The cross-sectional area of ​​the pushing part perpendicular to its direction of movement is smaller than the cross-sectional area of ​​the sliding part perpendicular to the sliding direction of the push block.

[0009] In one embodiment, the actuating element includes a contact portion and a pressing portion. The contact portion is disposed in the groove and contacts the push block. The pressing portion movably passes through the second clamping arm, and the second clamping arm has a through hole for the pressing portion to move through.

[0010] In one embodiment, the pressing part is provided with a pressing surface, which is located at one end of the pressing part away from the contact part and is arranged in a hemispherical shape.

[0011] In one embodiment, there are two locking grooves, which are respectively disposed on opposite sides of the second clamping arm. There are also two push blocks, both of which are in contact with the actuating element.

[0012] In one embodiment, the locking member includes an elastic part and a snap-fit ​​part, the elastic part being connected to the first clamping arm, and the snap-fit ​​part being snap-fitted into the locking groove.

[0013] In one embodiment, the locking mechanism is further provided with a receiving groove, which communicates with the locking groove and is used to accommodate the locking element.

[0014] In one embodiment, the first clamping arm includes a first bit and a first clamping part. The first bit is arc-shaped and forms a biting space with the second clamping arm. One end of the first bit is hinged to the second clamping arm, and the other end of the first bit is connected to the first clamping part. The first clamping part fits against the second clamping arm and is connected to the locking member.

[0015] In one embodiment, the first clamping arm further includes a first bit, which is connected to the side of the first bit near the biting space.

[0016] In one embodiment, the second clamping arm includes a second bit and a second clamping part. The second bit is arc-shaped and forms a biting space with the second clamping arm. One end of the second bit is hinged to the second clamping arm, and the other end of the second bit is connected to the second clamping part. The second clamping part fits against the second clamping arm and is connected to the locking member.

[0017] In one embodiment, the second clamping arm further includes a second bit, which is connected to the side of the second bit near the biting space.

[0018] The beneficial effects of the pull-bell toy provided in this application are as follows: a locking fastener is connected to the first clamping arm, a locking groove is opened on the second clamping arm for the locking fastener to engage, and an unlocking component is connected to the second clamping arm. The unlocking component is designed to push the locking fastener out of the locking groove. In use, the clamp can be opened simply by operating the unlocking component. Compared to traditional clamps that require considerable force to pry open or the use of other tools, this greatly improves the convenience of use. Furthermore, the engaging method between the locking fastener and the locking groove provides better stability when the clamp is closed, making it less prone to accidental release. This effectively increases the convenience and safety of the clamp, thereby enhancing the user experience of the pull-bell toy's clamp. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the pull-bell toy shown in this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the pull-bell toy when the clip is in the closed position;

[0021] Figure 3 for Figure 2 The diagram shows the structure when the clip is in the open position.

[0022] Figure 4 for Figure 2 A cross-sectional schematic diagram of the clip shown;

[0023] Figure 5 for Figure 4 The diagram shows a partial structural schematic of the locking mechanism of the clip.

[0024] The meanings of the numbers in the attached diagram are as follows:

[0025] 100. Clip;

[0026] 10. First clamping arm; 11. First biting part; 12. First clamping part; 13. First biting tooth;

[0027] 20. Second clamping arm; 21. First biting part; 22. First clamping part; 23. Second biting tooth;

[0028] 30. Adapter parts;

[0029] 40. Locking mechanism; 41. Locking element; 411. Elastic part; 412. Snap-fit ​​part; 42. Locking groove; 43. Receiving groove; 45. Unlocking assembly; 46. Sliding cover; 461. Sliding groove; 47. Push block; 471. Guide surface; 472. Sliding part; 473. Pushing part; 48. Actuating element; 481. Contact part; 482. Pressing part; 483. Pressing surface;

[0030] 50. Occlusal space;

[0031] 200. Ontology;

[0032] 300. Pull ring. Detailed Implementation

[0033] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0034] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to 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 a limitation of this utility model.

[0035] 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 as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0038] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0039] like Figure 1 As shown, this is a pull-bell toy of the present invention, including a clip 100, a body 200 and a pull ring 300. The clip 100 is connected to one end of the body 200 and the pull ring 300 is connected to the other end of the body 200. The clip 100 is used to clamp onto a railing and the pull ring 300 is used for the user to pull.

[0040] like Figures 2 to 3As shown, the clamp 100 of the pull-bell toy includes: a first clamping arm 10, a second clamping arm 20, an adapter 30, and a locking mechanism 40. The first clamping arm 10 and the second clamping arm 20 are hinged together. One end of the adapter 30 is connected to the body 200, and the other end of the adapter 30 is mounted on either the first clamping arm 10 or the second clamping arm 20. The locking mechanism 40 includes a locking element 41, a locking groove 42, and an unlocking assembly 45. The locking element 41 is connected to the first clamping arm 10, and the locking groove 42 is open... The first clamping arm 100 is mounted on the second clamping arm 20 and is engaged with the locking element 41. The release assembly 45 is connected to the second clamping arm 20 and is positioned for the locking groove 42. The release assembly 45 is used to push the locking element 41 out of the locking groove 42. The clamp 100 has a closed state and an open state. When the clamp 100 is in the closed state, the locking element 41 engages with the locking groove 42, locking the first clamping arm 10 and the second clamping arm 20. When the clamp 100 is in the open state... The release assembly 45 pushes the locking element 41 away from the locking groove 42, allowing the first clamping arm 10 and the second clamping arm 20 to rotate relative to each other. The locking element 41 is connected to the first clamping arm 10, and the locking groove 42 is formed on the second clamping arm 20 for the locking element 41 to engage. The release assembly 45 is connected to the second clamping arm 20 and is positioned for the locking groove 42. The release assembly 45 is used to push the locking element 41 out of the locking groove 42. In use, the buckle 100 can be opened simply by operating the release assembly 45. Compared with the traditional buckle 100, which requires a lot of force to pry open or other tools to open, this greatly improves the convenience of use. At the same time, the engagement method between the locking element 41 and the locking groove 42 makes the buckle 100 more stable in the closed state and less likely to be accidentally released, effectively increasing the convenience and safety of use of the buckle 100, and achieving the purpose of improving the user experience of the buckle 100 of the pull-bell toy.

[0041] The following text, combined with Figures 2 to 5 Further explanation is provided regarding the clip 100 of the aforementioned pull-bell toy.

[0042] Specifically, such as Figure 3 As shown, the locking member 41 includes an elastic part 411 and a snap-fit ​​part 412. The elastic part 411 is connected to the first clamping arm 10, and the snap-fit ​​part 412 snaps into the locking groove 42.

[0043] To improve the reliability of the clip 100, such as Figures 2 to 3As shown, the first clamping arm 10 includes a first biting portion 21 and a first clamping portion 22. The first biting portion 21 is arc-shaped and forms a biting space 50 with the second clamping arm 20. One end of the first biting portion 21 is hinged to the second clamping arm 20, and the other end is connected to the first clamping portion 22. The first clamping portion 22 fits against the second clamping arm 20 and... The locking fastener 41 connects the first biting part 21 (arc-shaped) and the second clamping arm 20 to form a biting space 50, which can better adapt to the clamping needs of objects of different shapes and sizes, improving the versatility of the clamp 100. The fit design of the first clamping part 22 (first clamping part 22) and the second clamping arm 20, as well as the connection method with the locking fastener 41, enhances the connection stability of the first clamping arm 10 and the second clamping arm 20 in the closed state, thereby improving the reliability of the clamp 100.

[0044] To improve the clamping effect and safety of the clip 100, such as Figures 2 to 3 As shown, the first clamping arm 10 also includes a first biting tooth 13, which is connected to the side of the first biting part 21 near the biting space 50. The first biting tooth 13 is designed to increase the clamping stability of the clamped object, making the clamp 100 less prone to loosening during clamping, thereby improving the clamping effect and safety of the clamp 100.

[0045] Similar to the first clamping arm 10, such as Figures 2 to 3 As shown, the second clamping arm 20 includes a second bit and a second clamp. The second bit is arc-shaped and forms a biting space 50 with the second clamping arm 20. One end of the second bit is hinged to the second clamping arm 20, and the other end of the second bit is connected to the second clamp. The second clamp fits against the second clamping arm 20 and is connected to the locking member 41. The second clamping arm 20 also includes a second bit 23, which is connected to the side of the second bit that is close to the biting space 50.

[0046] To improve the ease of opening and closing of the clip 100, such as Figures 3 to 4As shown, the unlocking assembly 45 includes a sliding cover 46, a push block 47, and an actuating element 48. The sliding cover 46 and the second clamping arm 20 form a sliding groove 461 that connects to the locking groove 42. The push block 47 is slidably connected to the sliding groove 461. The actuating element 48 is movably inserted through the second clamping arm 20 and pushes the push block 47 into the locking groove 42. The sliding groove 461 formed by the sliding cover 46 and the second clamping arm 20 provides a stable sliding track for the push block 47, ensuring the stability of the push block 47's movement and achieving the purpose of improving the operational reliability of the unlocking assembly 45. At the same time, the cooperation between the actuating element 48 and the push block 47 makes the unlocking operation smoother. By using the actuating element 48 to push the push block 47, the locking element 41 is pushed away from the locking groove 42, making the operation process labor-saving and precise, and achieving the purpose of improving the convenience of opening and closing the clamp 100.

[0047] For example, for the overall miniaturization design of toys, such as Figures 4 to 5 As shown, the pusher 47 slides along a first direction, and the actuating member 48 slides along a second direction. The first and second directions intersect. The pusher 47 is provided with a guide surface 471 that cooperates with the actuating member 48. The pusher 47 slides along the first direction and pushes the actuating member 48 to slide along the second direction through the guide surface 471. The first and second directions are perpendicular to each other.

[0048] By using the combination of push block 47 and trigger 48, the operating force of trigger 48 can be effectively transmitted to push block 47, further reducing the difficulty of unfastening and improving ease of use. At the same time, the intersecting sliding direction design makes the entire mechanism more compact and reasonable in terms of spatial layout, saving space for clip 100 and contributing to the overall miniaturization of the toy.

[0049] To improve the stability of the unfastening assembly 45, such as Figure 5 As shown, the push block 47 includes a sliding part 472 and a pushing part 473. The sliding part 472 is slidably disposed in the slide groove 461, and the pushing part 473 is used to enter or disengage from the locking groove 42. The cross-sectional area of ​​the pushing part 473 in the direction perpendicular to its movement is smaller than the cross-sectional area of ​​the sliding part 472 in the direction perpendicular to the sliding of the push block 47. By making the cross-sectional area of ​​the pushing part 473 in the direction perpendicular to its movement smaller than the cross-sectional area of ​​the sliding part 472 in the direction perpendicular to the sliding of the push block 47, the push block 47 can slide more smoothly in the slide groove 461 while ensuring sufficient pushing strength. The smaller cross-sectional area of ​​the pushing part 473 prevents the sliding part 472 from disengaging from the slide groove 461, thereby effectively limiting the push block 47 and improving the stability of the unlocking assembly 45.

[0050] To improve the user experience, such as Figure 5As shown, the actuating element 48 includes a contact portion 481 and a pressing portion 482. The contact portion 481 is disposed in the slide groove 461 and contacts the push block 47. The pressing portion 482 is movably inserted through the second clamping arm 20. The second clamping arm 20 is provided with a through hole for the pressing portion 482 to move through. By pressing the pressing portion 482, the movement of the actuating element 48 can be easily controlled, thereby realizing the operation of the push block 47 on the locking element 41. The through hole provides a stable movement space for the pressing portion 482, ensuring the stability and accuracy of the operation of the actuating element 48, and achieving the purpose of improving the user's operating experience.

[0051] To improve ease of use and comfort, such as Figure 5 As shown, the pressing part 482 is provided with a pressing surface 483. The pressing surface 483 is located at one end of the pressing part 482 away from the contact part 481 and is set in a hemispherical shape. The hemispherical pressing surface 483 increases the comfort of pressing operation and is less likely to cause pressure on the fingers. At the same time, the hemispherical design also conforms to the ergonomic principle, making it more natural and convenient for users to press, thereby improving the convenience and comfort of operation.

[0052] To improve the smoothness and consistency of the unfastening operation, such as Figures 4 to 5 As shown, there are two locking grooves 42, which are respectively located on opposite sides of the second clamping arm 20. There are also two push blocks 47, both of which are in contact with the actuating element 48. The design of the two locking grooves 42 and the two push blocks 47 makes the connection between the locking element 41 and the second clamping arm 20 more stable, improving the stability and reliability of the clamp 100 in the closed state. At the same time, the actuating element 48 controls the two push blocks 47 simultaneously, ensuring the synchronicity of the movement of the push blocks 47 and achieving the purpose of improving the smoothness and consistency of the unlocking operation.

[0053] To enhance the neatness and aesthetics of the clip 100, such as Figure 3 As shown, the locking mechanism 40 is also provided with a receiving groove 43, which is connected to the locking groove 42 and is used to accommodate the locking member 41. The setting of the receiving groove 43 provides a stable receiving space for the locking member 41. When the locking member 41 is engaged in the locking groove 42, the excess part can be accommodated in the receiving groove 43, which avoids the locking member 41 from protruding on the outside, reduces the risk of the clip 100 being accidentally opened due to collision or accidental contact, and also makes the appearance of the clip 100 more neat and beautiful.

[0054] When the clamp 100 of the pull-bell toy provided in this application is in use: if the clamp 100 is in the closed state, the user can press the pressing part 482 of the trigger 48, the pressing part 482 drives the contact part 481 to move, the contact part 481 pushes the push block 47 to slide in the slide groove 461, the pushing part 473 of the push block 47 enters the locking groove 42, and pushes the locking member 41 away from the locking groove 42. At this time, the first clamping arm 10 and the second clamping arm 20 can rotate relative to each other, the clamp 100 is in the open state, and the clamp 100 can be clamped on the desired object. After clamping, the push block 47 is pushed into the slide groove 461 by the locking member 41 and returns to the initial position, the clamp 100 is in the closed state, and the object is firmly clamped. By pulling the pull ring 300, the body 200 and the clamp 100 are driven to move, so that the pull-bell toy makes a sound and achieves the purpose of playing.

[0055] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A pull-bell toy, comprising a clip, a body, and a pull ring, wherein the clip is connected to one end of the body, and the pull ring is connected to the other end of the body, characterized in that, The clamp includes a first clamping arm, a second clamping arm, an adapter, and a locking mechanism. The first clamping arm and the second clamping arm are hinged together. One end of the adapter is connected to the body, and the other end of the adapter is mounted on the first clamping arm or the second clamping arm. The locking mechanism includes a locking member, a locking groove, and a release assembly. The locking member is connected to the first clamping arm. The locking groove is formed on the second clamping arm and is used for the locking member to engage. The release assembly is connected to the second clamping arm and is positioned relative to the locking groove. The release assembly is used to push the locking member out of the locking groove. The clip has a closed state and an open state. When the clip is in the closed state, the locking member engages with the locking groove, locking the first clamping arm and the second clamping arm. When the clip is in the open state, the unlocking assembly pushes the locking member away from the locking groove, allowing the first clamping arm and the second clamping arm to rotate relative to each other.

2. The pull-bell toy according to claim 1, characterized in that, The unlocking assembly includes a sliding cover, a push block, and an actuating element. The sliding cover and the second clamping arm form a sliding groove that communicates with the locking groove. The push block is slidably connected to the sliding groove. The actuating element movably passes through the second clamping arm and pushes the push block into the locking groove.

3. The pull-bell toy according to claim 2, characterized in that, The push block slides along a first direction, and the trigger slides along a second direction. The first direction and the second direction intersect. The push block is provided with a guide surface that cooperates with the trigger. The push block slides along the first direction and pushes the trigger to slide along the second direction through the guide surface.

4. The pull-bell toy according to claim 2, characterized in that, The push block includes a sliding part and a pushing part. The sliding part is slidably disposed in the groove, and the pushing part is used to enter or disengage from the locking groove. The cross-sectional area of ​​the pushing part perpendicular to its direction of movement is smaller than the cross-sectional area of ​​the sliding part perpendicular to the sliding direction of the push block.

5. The pull-bell toy according to claim 2, characterized in that, The actuating element includes a contact portion and a pressing portion. The contact portion is disposed in the slide groove and contacts the push block. The pressing portion movably passes through the second clamping arm.

6. The pull-bell toy according to claim 2, characterized in that, There are two locking grooves, which are respectively located on opposite sides of the second clamping arm. There are two push blocks, and both push blocks are in contact with the actuating element.

7. The pull-bell toy according to claim 1, characterized in that, The locking element includes an elastic part and a snap-fit ​​part. The elastic part is connected to the first clamping arm, and the snap-fit ​​part snaps into the locking groove.

8. The pull-bell toy according to claim 1, characterized in that, The locking mechanism is further provided with a receiving groove, which is connected to the locking groove and is used to accommodate the locking element.

9. The pull-bell toy according to claim 1, characterized in that, The first clamping arm includes a first biting part and a first clamping part. The first biting part is arc-shaped and forms a biting space with the second clamping arm. One end of the first biting part is hinged to the second clamping arm, and the other end of the first biting part is connected to the first clamping part. The first clamping part fits against the second clamping arm and is connected to the locking member.

10. The pull-bell toy according to claim 9, characterized in that, The first clamping arm further includes a first biting tooth, which is connected to the side of the first biting part near the biting space.

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