Stress-relieving toys

Abstract

This utility model provides a decompression toy comprising a first roller, a second roller, a third roller, and a locking component arranged sequentially. The first roller includes a base and a long shaft extending from the base, with the long shaft passing through the second roller. The locking component includes a cover and a buckle extending from the cover, with the buckle passing through the third roller and connected to the long shaft. A first bearing is provided between the base and the second roller, and a second bearing, a washer, and a third bearing are sequentially provided between the second and third rollers. This three-section roller design enhances the playability of the decompression toy and provides a good user experience.

Description

Technical Field

[0001] This utility model belongs to the field of toy technology, and more specifically, relates to a decompression toy. Background Technology

[0002] Stress is a negative feeling that people involuntarily experience due to environmental influences. It often causes mood swings and generates negative emotions such as depression, irritability, and anxiety. When stress is excessive, it can negatively impact physical and mental health. Therefore, when people experience psychological stress, they often try various methods to relieve it and adjust their mood and mental state. Playing with various stress-relieving toys is one such option.

[0003] Decompression rollers are a popular stress-relieving toy. They are usually cylinders ranging from a few centimeters to over ten centimeters in length, with surfaces that are either smooth or covered with bumps.

[0004] Common decompression rollers use a single-section roller design, which limits their usability due to their simple structure. A small number of decompression rollers have a multi-section rotatable structure, which enhances the fun through modular design, but they suffer from problems such as the roller getting stuck or not being able to rotate independently due to the high coefficient of friction of the rotating structure, which greatly affects the user experience. Utility Model Content

[0005] Therefore, it is necessary to provide a stress-relieving toy that is highly playable and offers a good user experience.

[0006] The purpose and effect of this decompression toy are achieved by the following specific technical means:

[0007] A stress-relieving toy includes a first roller, a second roller, a third roller, and a locking element arranged in sequence. The first roller includes a base and a long shaft extending from the base. The long shaft passes through the second roller. The locking element includes a cover and a buckle extending from the cover. The buckle passes through the third roller and is connected to the long shaft. A first bearing is provided between the base and the second roller. A second bearing, a washer, and a third bearing are provided in sequence between the second roller and the third roller.

[0008] Preferably, the first roller further includes a boss disposed between the base and the long shaft, and the second roller has a first receiving groove on the side facing the base. The first bearing is received in the first receiving groove and abuts against the boss, so that the base and the second roller are spaced apart.

[0009] Preferably, the second roller has a second receiving groove on the side facing the third roller, and the second bearing is received in the second receiving groove. The third roller has a third receiving groove on the side facing the second roller, and the third bearing is received in the third receiving groove. The second bearing and the third bearing hold a gasket, so that the second roller and the third roller are spaced apart.

[0010] Preferably, the long shaft passes through the third bearing, one end of the cover abuts against the third bearing and the long shaft, and the other end covers the third roller.

[0011] Preferably, the buckle is an elastic element, and the end of the long shaft near the third roller has an opening that matches the buckle.

[0012] Preferably, the base, the second roller, and the third roller are cylinders with the same outer diameter, and their surfaces are provided with protrusions.

[0013] Preferably, the side of the base away from the second roller has a perforated structure.

[0014] This utility model provides a decompression toy comprising a first roller, a second roller, a third roller, and a locking component arranged sequentially. The first roller includes a base and a long shaft extending from the base, with the long shaft passing through the second roller. The locking component includes a cover and a buckle extending from the cover, with the buckle passing through the third roller and connected to the long shaft. A first bearing is provided between the base and the second roller, and a second bearing, a washer, and a third bearing are sequentially provided between the second and third rollers. This three-section roller design enhances the playability of the decompression toy and provides a good user experience. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 A cross-sectional view of a decompression toy provided by this utility model;

[0017] Figure 2 An exploded view of a decompression toy provided by this utility model; and

[0018] Figure 3 A schematic diagram of the first roller of a decompression toy provided by this utility model. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] like Figures 1-3 As shown, this utility model provides a decompression toy 100, including a first roller 1, a second roller 2, a third roller 3 and a locking member 4 arranged in sequence. The first roller 1 includes a base 11 and a long shaft 12 extending from the base 11. The long shaft 12 passes through the second roller 2. The locking member 4 includes a cover 41 and a buckle 42 extending from the cover 41. The buckle 42 passes through the third roller 3 and is connected to the long shaft 12. A first bearing 5 is provided between the base 11 and the second roller 2. A second bearing 6, a washer 7 and a third bearing 8 are provided in sequence between the second roller 2 and the third roller 3.

[0022] In this embodiment, the first roller 1 further includes a boss 13 disposed between the base 11 and the long shaft 12. The second roller 2 has a first receiving groove 10 on the side facing the base 11. The first bearing 5 is received in the first receiving groove 10 and abuts against the boss 13, so that the base 11 and the second roller 2 are spaced apart. In this way, the long shaft 12 will limit the shaking generated when the first roller 1 and the second roller 2 rotate relative to each other, and the boss 13 only contacts the first bearing 5 and not the second roller 2. This greatly reduces the friction between the first roller 1 and the second roller 2 and improves the stability during rotation.

[0023] Furthermore, a second receiving groove 20 is provided on the side of the second roller 2 facing the third roller 3, and the second bearing 6 is received in the second receiving groove 20. A third receiving groove 30 is provided on the side of the third roller 3 facing the second roller 2, and the third bearing 8 is received in the third receiving groove 30. The second bearing 6 and the third bearing 8 clamp the washer 7, thus spacing the second roller 2 and the third roller 3 apart. This reduces the friction between the second roller 2 and the third roller 3 and improves the stability during rotation.

[0024] The long shaft 12 passes through the third bearing 8. One end of the cover 41 abuts against the third bearing 8 and the long shaft 12, and the other end covers the third roller 3. Preferably, the buckle 42 is an elastic element. The end of the long shaft 12 near the third roller 3 is provided with an opening 40 that matches the buckle 42. Inserting the buckle 42 into the opening 40 will fix the buckle 42 relative to the long shaft 12, which facilitates the assembly and disassembly of the decompression toy 100.

[0025] In this embodiment, the base 11, the second roller 2, and the third roller 3 are cylinders with the same outer diameter and raised surfaces, providing a pleasant feel and a massaging effect when playing with the stress-relieving toy 100. It is understood that in other embodiments, the base 11, the second roller 2, and the third roller 3 may also be cylinders with different outer diameters, and their surfaces may all be smooth, or some may be smooth and others raised. In this embodiment, the raised shapes of the base 11, the second roller 2, and the third roller 3 are all identical, each raised shape being a pyramid; however, in other embodiments, the raised shapes may be other shapes to meet the tactile needs of different users.

[0026] Preferably, the base 11 has a perforated structure 14 on the side away from the second roller 2. By passing a cord such as a mobile phone strap or necklace through the perforated structure 14, the decompression toy 100 can be used as a pendant for carrying around.

[0027] This utility model provides a decompression toy comprising a first roller, a second roller, a third roller, and a locking component arranged sequentially. The first roller includes a base and a long shaft extending from the base, with the long shaft passing through the second roller. The locking component includes a cover and a buckle extending from the cover, with the buckle passing through the third roller and connected to the long shaft. A first bearing is provided between the base and the second roller, and a second bearing, a washer, and a third bearing are sequentially provided between the second and third rollers. This three-section roller design enhances the playability of the decompression toy and provides a good user experience.

[0028] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A decompression toy comprising a first roller, a second roller, a third roller and a locking member arranged in sequence, characterized in that: The first roller includes a base and a long shaft extending from the base. The long shaft passes through the second roller. The locking member includes a cover and a buckle extending from the cover. The buckle passes through the third roller and is connected to the long shaft. A first bearing is provided between the base and the second roller. A second bearing, a washer, and a third bearing are provided sequentially between the second roller and the third roller.

2. The decompression toy as described in claim 1, characterized in that: The first roller further includes a boss disposed between the base and the long shaft, and the second roller has a first receiving groove on the side facing the base. The first bearing is received in the first receiving groove and abuts against the boss, so that the base and the second roller are spaced apart.

3. The decompression toy of claim 2, wherein: The second roller has a second receiving groove on the side facing the third roller, and the second bearing is received in the second receiving groove. The third roller has a third receiving groove on the side facing the second roller, and the third bearing is received in the third receiving groove. The second bearing and the third bearing clamp the gasket, so that the second roller and the third roller are spaced apart.

4. The decompression toy of claim 3, wherein: The long shaft passes through the third bearing, one end of the cover abuts against the third bearing and the long shaft, and the other end covers the third roller.

5. The decompression toy of claim 4, wherein: The buckle is an elastic element, and the end of the long shaft near the third roller has an opening that is adapted to the buckle.

6. The decompression toy of claim 1, wherein: The base, the second roller, and the third roller are cylinders with the same outer diameter and have protrusions on their surfaces.

7. The decompression toy as described in claim 1, characterized in that: The base has a perforated structure on the side away from the second roller.

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