A rotary water cup

Abstract

The utility model discloses a rotary water cup, including inner cup, outer cup, inner cover and outer cover, inner cup is located in the outer cup and is rotatably connected with the outer cup, and the upper portion of inner cup is equipped with a toothed disc, the outer cover is movably connected with the outer cup, and the outer cover is equipped with a cavity, and the cavity is equipped with a ratchet pawl matched with the toothed disc, and the outer cover one side movably is equipped with the ratchet pawl switch matched with the ratchet pawl, the inner cover is rotatably arranged with the outer cover, and the inner cover is detachably connected with the inner cup, and the inner cover is equipped with a limiting structure, and the ratchet pawl switch is equipped with the limiting piece matched with the limiting structure. The water cup clever structure design and the operation interesting nature are strong, can realize the rotation of inner cup and can be observed, and the interesting nature is strong, and hollow design of outer cup can improve its ornamental value, through the use of the water cup, is favorable to decompression, relaxes, and convenient operation has very strong practical value and popularization value.

Description

Technical Field

[0001] This utility model relates to the field of teacup technology, specifically to a rotating water cup. Background Technology

[0002] Teacups are a common vessel for brewing tea. They are usually cylindrical in shape, with a height greater than their width, to facilitate handling and retain the temperature of the liquid. Square and other shapes also exist. Some teacups also have handles or additional features such as heat protection or insulation.

[0003] Currently, some rotating teacups have appeared on the market, such as the design CN204292798U. The rotating design is intended to facilitate the replacement of tea leaves and the adjustment of tea concentration. The rotating design of these teacups is basically to improve the function of tea brewing. At present, there is a lack of rotating teacups that can increase the fun and help relieve stress and relax.

[0004] Therefore, a rotating water cup is proposed to address the current shortcomings. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned technology and provide a rotating water cup.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is a rotating water cup: including an inner cup, an outer cup, an inner lid, and an outer lid;

[0007] The inner cup is located inside the outer cup and is rotatably connected to the outer cup; the upper part of the inner cup is provided with a toothed disc.

[0008] The outer cover is movably connected to the outer cup. The outer cover is provided with a pawl that engages with the toothed disc. A pawl switch that engages with the pawl is provided on one side of the outer cover.

[0009] The inner cover is rotatably connected to the outer cover and the inner cover can be detachably connected to the inner cup. The inner cover is provided with a limiting structure, and the ratchet switch is provided with a limiting component that cooperates with the limiting structure.

[0010] As an improvement, the upper part of the inner cup is provided with a bearing that mates with the outer cup, and the gear plate is located above the bearing.

[0011] As an improvement, the inner cup is rotatably connected to the outer cup via a rotating structure. The rotating structure includes a rotating shaft and a second bearing. The rotating shaft is coaxially disposed at the bottom of the inner cup and is connected to the second bearing disposed at the bottom of the outer cup.

[0012] As an improvement, the outer cover is provided with a cavity, and the pawl is disposed in the cavity.

[0013] As an improvement, the cavity is equipped with a spring that engages with the pawl.

[0014] As an improvement, the pawl has a horizontal V-shaped structure, and one end of the pawl switch is located inside the pawl.

[0015] As an improvement, the ratchet switch can reciprocate along the height direction of the outer cover.

[0016] As an improvement, the outer cup has a hollow structure.

[0017] The advantages of this utility model compared with the prior art are as follows:

[0018] 1. The inner and outer cups are designed to rotate, and the inner and outer lids are movable with the inner lid and inner cup being detachably connected. Through the ratchet switch and the connection between the ratchet and the inner lid and inner cup, the inner lid can be driven by rotating the outer lid to achieve a tight connection between the inner lid and inner cup. In the tight connection state, moving the ratchet switch down enables the ratchet on the outer lid to engage with the toothed disc on the inner cup, thereby achieving the effect of rotating the inner cup by rotating the outer lid.

[0019] 2. This water cup has a clever structural design and is very fun to operate. The inner cup can be rotated and played with, making it highly observable and interesting. At the same time, the hollow design of the outer cup enhances its aesthetic appeal. Using this water cup is beneficial for stress relief and relaxation. It is easy to operate and has great practical and promotional value. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a rotating water cup according to this utility model.

[0021] Figure 2 This is a front view of a rotating water cup according to this utility model.

[0022] Figure 3 yes Figure 2 Sectional view at point AA.

[0023] Figure 4 yes Figure 3 A magnified view of a section at point B in the middle.

[0024] Figure 5 yes Figure 3 A magnified view of a section at point C.

[0025] Figure 6 This is a schematic diagram of the internal structure of a rotating water cup according to this utility model.

[0026] Figure 7 yes Figure 6 A magnified view of a section at point D.

[0027] Figure 8This is a schematic diagram of the inner lid of a rotating water cup according to this utility model.

[0028] As shown in the figure:

[0029] 1. Inner cup; 2. Outer cup; 3. Inner cover; 4. Outer cover; 5. Rotating structure; 51. Rotating shaft; 52. Bearing 2; 6. Bearing 1; 7. Gear plate; 8. Cavity; 9. Pawl; 10. Spring; 11. Pawl switch; 12. Limiting structure; 13. Limiting component. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the utility model embodiments clearer, the technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. The components of the utility model embodiments described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0031] In the description of the embodiments of the utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing the 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, and therefore should not be construed as a limitation on the utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of the utility model embodiments, "a plurality of" means at least two.

[0034] In the description of the embodiments of the utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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 the utility model according to the specific circumstances.

[0035] As shown in the attached drawings, a rotating water cup includes an inner cup 1, an outer cup 2, an inner lid 3, and an outer lid 4.

[0036] In this embodiment, the outer cup 2 has a hollow structure, which includes, but is not limited to, patterns, animals, geometric shapes, etc. The hollow form can be set according to the actual situation.

[0037] The inner cup 1 is located inside the outer cup 2 and is rotatably connected to the outer cup 2 through a rotating structure 5. Specifically, the rotating structure 5 includes a rotating shaft 51 and a bearing 52. The rotating shaft 51 is coaxially disposed at the bottom of the inner cup 1, and the rotating shaft 51 is connected to the bearing 52 disposed at the bottom of the inner cup 2.

[0038] In actual implementation, the inner cup 1 is rotatably disposed in the outer cup 2. The inner cup 1 is connected to the outer cup 2 through the rotating structure 5, which can ensure the rotation of the inner cup 1 in the outer cup 2.

[0039] The inner cup 1 is provided with a bearing 6 on its upper part, which cooperates with the outer cup 2. The inner cup 1 and the outer cup 2 can achieve stable rotation between them through the rotating structure 5 and the bearing 6.

[0040] The inner cup 1 is provided with a toothed disc 7 on its upper part. The toothed disc 7 is arranged in a ring structure on the upper part of the inner cup 1. The toothed disc 7 is located above the bearing 6. During use, the inner cup 1 can be rotated by rotating the outer cover 4 through the cooperation between the upper side of the toothed disc 7 and the pawl 9.

[0041] The outer cover 4 is movably connected to the outer cup 2. The bottom end of the outer cover 4 is sleeved with the top end of the outer cup 2, and the outer cover 4 can rotate relative to the outer cup 2. In this way, it can be ensured that when the inner cup 1 is rotated by the rotation of the outer cover 4, the outer cup 2 is in a stationary state.

[0042] The outer cover 4 includes a cavity 8, which is a hollow cavity with an open bottom. A pawl 9 that engages with the gear disc 7 is movably disposed within the cavity 8, and a spring 10 connected to the pawl 9 is disposed inside the cavity 8.

[0043] Specifically, the pawl 9 has a horizontal V-shaped structure. One end of the pawl 9 is rotatably engaged with the cavity 8, and the other end is rotatable and can engage with the toothed disc 7. With the spring 10, the pawl 9 and the toothed disc 7 can be engaged.

[0044] The outer cover 4 has a ratchet switch 11 on one side that engages with the ratchet 9, with one end of the ratchet switch 11 located inside the ratchet 9.

[0045] During use, the pawl switch 11 can reciprocate along the height direction of the outer cover 4. When the pawl switch 11 moves upward, it can cause the pawl 9 to separate from the toothed disc 7. When the pawl switch 11 moves downward, the pawl 9 moves downward under the action of the spring 10 and engages with the toothed disc 7.

[0046] The inner cover 3 is rotatably connected to the outer cover 4 and the inner cover 3 can be detachably connected to the inner cup 1, preferably by a threaded detachable connection. The outer side of the inner cover 3 is provided with a limiting structure 12, and the ratchet switch 11 is provided with a limiting member 13 that cooperates with the limiting structure 12.

[0047] In use, by moving the ratchet switch 11 upward, the limiting member 13 extends through the cavity 8 to the edge of the inner cover 3. During the rotation of the outer cover 4, the limiting structure 12 on the inner cover 3 contacts the limiting member 13. When the outer cover 4 is rotated further, the inner cover 3 can be rotated. Since the inner cover 3 and the inner cup 1 are connected by a threaded detachable connection, the connection between the inner cover 3 and the inner cup 1 can be achieved.

[0048] Optionally, the limiting structure 12 is a limiting ring gear coaxially arranged with the inner cover 3. The ratchet switch 11 is provided with a limiting member 13 that cooperates with the limiting ring gear. The limiting member 13 includes teeth that can mesh with the limiting ring gear. In use, by moving the ratchet switch 11 upward, the limiting member 13 extends through the cavity 8 to the edge of the inner cover 3, and the teeth on the limiting member 13 mesh with the limiting ring gear. When the outer cover 4 is rotated, the inner cover 3 can be rotated. Since the inner cover 3 and the inner cup 1 are connected by a threaded detachable connection, the connection between the inner cover 3 and the inner cup 1 can be driven.

[0049] In addition, the side of the outer cover 4 can be set as a hollow side. When the ratchet switch 11 moves upward, if the action between the limiting member 13 and the limiting structure 12 fails, or if the limiting member 13 and the limiting structure 12 are missing, then the inner cover 3 can be rotated by hand through the hollow outer cover 4 to close the inner cup 1 tightly.

[0050] In actual implementation, the upper end of the inner cover 3 can also extend to the outside of the outer cover 4 to facilitate the direct tightening operation of the inner cover 3.

[0051] In the specific implementation of this utility model, in the initial state, the outer cover 4 is movably connected to the outer cup 2, and the pawl switch 11 is located at the lower end of the outer cover 4. At this time, the pawl 9 contacts the toothed disc 7 under the action of the spring 10. At the same time, the limiting member 13 on the pawl switch 11 is separated from the limiting structure 12 on the inner cover 3.

[0052] In use, by moving the ratchet switch 11 upward, the limiting member 13 extends through the cavity 8 to the edge of the inner cover 3 and contacts the limiting structure 12 on the inner cover 3. Then, by pressing the inner cup 1 with your hand through the hollow structure of the outer cup 2, and then rotating the outer cover 4, the inner cover 3 can be rotated. Since the inner cover 3 and the inner cup 1 are connected by a threaded detachable connection, the connection between the inner cover 3 and the inner cup 1 can be driven.

[0053] Then, move the pawl switch 11 downwards. Under the action of the spring 10, the pawl 9 moves downwards and contacts the toothed disc 7. At this time, hold the outer cup 2 and rotate the outer cover 4. This will drive the inner cup 1 to rotate while the outer cup 2 is stationary. At the same time, the dynamics of the inner cup 1 can be viewed through the hollow structure of the outer cup 2.

[0054] As a further explanation of this utility model, the limiting member 13 is a strip structure, and the limiting structure 12 is a block structure with a rectangular cross-section.

[0055] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A rotating water cup, characterized in that: It includes an inner cup (1), an outer cup (2), an inner lid (3), and an outer lid (4); The inner cup (1) is located inside the outer cup (2) and is rotatably connected to the outer cup (2). The upper part of the inner cup (1) is provided with a toothed disc (7). The outer cover (4) is movably connected to the outer cup (2). The outer cover (4) is provided with a pawl (9) that cooperates with the toothed disc (7). A pawl switch (11) that cooperates with the pawl (9) is provided on one side of the outer cover (4). The inner cover (3) and the outer cover (4) are rotatably configured and the inner cover (3) can be detachably connected to the inner cup (1). The inner cover (3) is provided with a limiting structure (12), and the ratchet switch (11) is provided with a limiting member (13) that cooperates with the limiting structure (12).

2. A rotating water cup according to claim 1, characterized in that: The inner cup (1) is provided with a bearing (6) that cooperates with the outer cup (2) on its upper part, and the gear plate (7) is located above the bearing (6).

3. A rotating water cup according to claim 1, characterized in that: The inner cup (1) is rotatably connected to the outer cup (2) through a rotating structure (5). The rotating structure (5) includes a rotating shaft (51) and a bearing (52). The rotating shaft (51) is coaxially disposed at the bottom of the inner cup (1), and the rotating shaft (51) is connected to the bearing (52) disposed at the bottom of the outer cup (2).

4. A rotating water cup according to claim 1, characterized in that: The outer cover (4) is provided with a cavity (8), and the pawl (9) is disposed in the cavity (8).

5. A rotating water cup according to claim 4, characterized in that: The cavity (8) is provided with a spring (10) that cooperates with the pawl (9).

6. A rotating water cup according to claim 1, characterized in that: The pawl (9) has a horizontal V-shaped structure, and one end of the pawl switch (11) is located inside the pawl (9).

7. A rotating water cup according to claim 1, characterized in that: The ratchet switch (11) can reciprocate along the height direction of the outer cover (4).

8. A rotating water cup according to claim 1, characterized in that: The outer cup (2) has a hollow structure.

9. A rotating water cup according to claim 1, characterized in that: The limiting member (13) is a strip-shaped structure.

10. A rotating water cup according to claim 1, characterized in that: The limiting structure (12) is a block structure with a rectangular cross-section.

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