Cup capable of preventing mistaken touch

Abstract

The utility model relates to the field of cups, in particular to a mistaken touch prevention cup which comprises a bottom cover, a turning cover and a cup body, the bottom cover is rotatably connected with the turning cover, the bottom cover is connected to the cup body, a water drinking unit is arranged on the bottom cover and / or the turning cover, a clamping ring is rotatably connected to the bottom cover, a clamping groove is formed in the turning cover, and a first limiting part is arranged on the bottom cover; or, the flip cover is rotationally connected with a clamping ring, the bottom cover is provided with a clamping groove, and the flip cover is provided with a first limiting part; a clamping block is arranged on the clamping ring, a limiting cover is rotationally connected to the clamping ring, a second limiting part is arranged on the limiting cover, and when the second limiting part is limited by the first limiting part, the clamping block is clamped with the clamping groove all the time; and when the first limiting part and the second limiting part are staggered, the clamping ring and the limiting cover are separated from limiting, and the clamping block and the clamping groove can be released from clamping, so that the problems of poor mistaken touch prevention performance and inconvenience in use are solved.

Description

Technical Field

[0001] This utility model relates to the field of cups, and in particular to a cup that prevents accidental contact. Background Technology

[0002] Nowadays, water cups are the main drinking vessel for people when they go out. Common water cups are convenient to carry and use, and there are many types to choose from, which greatly enriches people's daily lives. However, the cup lid, which is used to ensure the airtightness of the water cup and prevent water or other liquids from leaking out, is often overlooked, especially for flip-top water cups. Because their lids have a pressing device, while it is convenient for users to drink water, the lid is also very easy to open during carrying and handling because the user accidentally touches the pressing device or it hits the pressing device with a hard object, causing water or other liquids inside the lid to leak out, affecting the overall airtightness of the water cup and making it less convenient to use. Utility Model Content

[0003] To address the aforementioned problems, this invention proposes a cup designed to prevent accidental touches, thus resolving the issues of poor accidental touch prevention performance and inconvenience in use.

[0004] The technical solution adopted by this utility model is as follows: a cup to prevent accidental contact, comprising a bottom cover, a flip cover, and a cup body. The bottom cover is rotatably connected to the flip cover and is connected to the cup body. The bottom cover and / or the flip cover are provided with a drinking unit. A locking ring is rotatably connected to the bottom cover, and a locking groove is provided on the flip cover. The bottom cover is provided with a first limiting part; or, the flip cover is rotatably connected to a locking ring, the bottom cover is provided with a locking groove, and the flip cover is provided with a first limiting part; the locking ring is provided with a locking block, and a limiting cover is rotatably connected to the locking ring. The limiting cover is provided with a second limiting part. When the first limiting part limits the second limiting part, the locking block is always locked with the locking groove; when the first limiting part and the second limiting part are misaligned, the locking ring and the limiting cover are disengaged, and the locking block can be released from the locking groove.

[0005] With the above technical solution, when the user uses the cup, they close the bottom cover and the flip cover, rotate the locking ring to engage the locking block with the locking groove, and then rotate the limiting cover so that the second limiting part is aligned with the first limiting part. The first limiting part limits the second limiting part, and the locking block is always engaged with the locking groove. The first limiting part and the second limiting part need to be misaligned before the locking block can be disengaged from the locking groove. The cup's anti-accidental contact performance is improved, preventing accidental contact that could cause the bottom cover and flip cover to open and close and leak water.

[0006] Furthermore, both the first limiting part and the second limiting part are block-shaped.

[0007] With the above technical solution, both the first limiting part and the second limiting part are block-shaped, and the limiting effect of the first limiting part and the second limiting part is better and more convenient to use.

[0008] Through the above technical solution, multiple hooks limit the locking ring, preventing the locking cover from separating from the locking ring.

[0009] Furthermore, the snap ring has a groove, with a first end and a second end at each end, and a blocking part in the middle of the groove. The limiting cover has a protrusion. When the protrusion moves between the first end and the blocking part, the limiting cover limits the snap ring. When the protrusion moves between the second end and the blocking part, the first limiting part and the second limiting part are misaligned.

[0010] Furthermore, the snap ring is provided with a mounting hole, and the limiting cover is provided with a hook portion. There are at least two hook portions, and the hook portions pass through the mounting hole to limit the snap ring.

[0011] Through the above technical solution, the first end and the second end can limit the protrusion, and it is more convenient to adjust the first limiting part and the second limiting part to be staggered or limited. A blocking part is provided in the middle of the groove, which can limit the protrusion. It is necessary to increase the force so that the protrusion can pass through the blocking part, thereby improving the anti-accidental contact performance of the limiting cover.

[0012] Furthermore, the snap ring is provided with a limiting surface, and the snap hook is provided with a snap surface, the snap surface being in contact with the limiting surface.

[0013] With the above technical solution, the snap-fit ​​surface fits snugly against the limiting surface, and the snap-fit ​​ring and the limiting cover are connected more tightly, making it less prone to shaking during use.

[0014] Furthermore, the hook portion is provided with an arc-shaped bevel, and the snap ring is provided with an annular bevel, the annular bevel being located on one side of the mounting hole.

[0015] With the above technical solution, during the installation of the snap ring and the limiting cover, the arc-shaped inclined surface contacts the annular inclined surface, making it easier for the snap-fit ​​part to deform, which facilitates the installation of the snap ring onto the limiting cover.

[0016] Furthermore, the limiting cover is provided with a mounting ring, which is adapted to the mounting hole.

[0017] With the above technical solution, the mounting ring and mounting hole are matched, and the limit cover and snap ring are installed more firmly, making it less prone to shaking.

[0018] Furthermore, it also includes a tea strainer, the bottom cover having an installation opening through which the tea strainer is installed on the bottom cover.

[0019] With the above technical solution, the tea strainer is installed on the bottom cover through the installation port, and the tea strainer can be removed from the bottom cover without separating the bottom cover from the cup body.

[0020] Furthermore, the edge of the mounting opening is provided with a mounting portion, and the tea strainer is provided with an annular protrusion, which is mounted on the mounting portion.

[0021] With the above technical solution, the tea strainer is installed when the annular protrusion is installed on the mounting part, making the installation of the tea strainer simple and convenient. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a partial structural cross-sectional view of the present invention;

[0025] Figure 3 This is a structural schematic diagram of the flip cover and drinking spout of this utility model;

[0026] Figure 4 This is a schematic diagram of the bottom cover and tea strainer structure of this utility model;

[0027] Figure 5 This is a schematic diagram of the flip-top structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the tea strainer structure of this utility model;

[0029] Figure 7 This is a schematic diagram of the snap ring and limiting cover of this utility model;

[0030] Figure 8 This is a schematic diagram of the limiting cover structure of this utility model;

[0031] Figure 9 This is one of the schematic diagrams of the snap ring structure of this utility model;

[0032] Figure 10 This is the second schematic diagram of the snap ring structure of this utility model;

[0033] The utility model reference information is as follows:

[0034] 1. Bottom cover; 2. Flip-top; 3. Cup body; 4. Drinking unit; 5. Snap-fit ​​ring; 6. Limiting cap; 7. Tea strainer; 101. Snap-fit ​​groove; 102. Mounting port; 201. First limiting part; 202. Vent hole; 401. Direct drinking spout; 402. Drinking spout; 403. Sealing cap; 501. Snap-fit ​​block; 502. Mounting hole; 503. Groove; 504. Limiting surface; 505. Annular bevel; 601. Second limiting part; 602. Snap hook part; 603. Protrusion; 604. Mounting ring; 701. Annular protrusion; 1021. Mounting part; 5031. First end; 5032. Second end; 5033. Blocking part; 6021. Snap-fit ​​surface; 6022. Arc-shaped bevel;

[0035] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0038] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0039] See Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 , Figure 8 , Figure 9 , Figure 10A cup designed to prevent accidental contact includes a bottom cover 1, a flip cover 2, and a cup body 3. The bottom cover 1 is rotatably connected to the flip cover 2 and is attached to the cup body 3. A drinking unit 4 is provided on the bottom cover 1 and / or the flip cover 2. A locking ring 5 is rotatably connected to the bottom cover 1, and a locking groove 101 is provided on the flip cover 2. A first limiting part 201 is provided on the bottom cover 1. Alternatively, a locking ring 5 is rotatably connected to the flip cover 2, a locking groove 101 is provided on the bottom cover 1, and a first limiting part 201 is provided on the flip cover 2. Position part 201; the snap ring 5 is provided with snap block 501, the snap ring 5 is rotatably connected with limit cover 6, the limit cover 6 is provided with second limit part 601, when the first limit part 201 limits the second limit part 601, the snap block 501 is always snapped with the snap groove 101; when the first limit part 201 and the second limit part 601 are misaligned, the snap ring 5 and the limit cover 6 are disengaged, and the snap block 501 can be released from the snap groove 101.

[0040] The drinking unit 4 includes a drinking port 401 and a drinking spout 402. The drinking port 401 is located on the bottom cover 1. The drinking spout 402 is mounted on the flip cover 2. A sealing cover 403 is installed on the drinking spout 402. A vent hole 202 is provided on the flip cover 2. The sealing cover 403 seals the drinking spout 402 and the vent hole 202.

[0041] When in use, the user closes the bottom cover 1 and the flip cover 2, rotates the locking ring 5 to engage the locking block 501 with the locking groove 101, and then rotates the limiting cover 6 so that the second limiting part 601 is aligned with the first limiting part 201. The first limiting part 201 limits the second limiting part 601, and the locking block 501 is always engaged with the locking groove 101. The first limiting part 201 and the second limiting part 601 need to be offset so that the locking block 501 can be disengaged from the locking groove 101. The anti-accidental contact performance of the cup is improved, which can prevent accidental contact that could cause the bottom cover 1 and the flip cover 2 to open and close and leak water.

[0042] Preferably, the flip cover 2 is rotatably connected with a snap ring 5, the bottom cover 1 is provided with a snap groove 101, and the flip cover 2 is provided with a first limiting part 201.

[0043] See Figure 3 , Figure 7 , Figure 8 Both the first limiting part 201 and the second limiting part 601 are block-shaped.

[0044] Both the first limiting part 201 and the second limiting part 601 are block-shaped, and the limiting effect of the first limiting part 201 and the second limiting part 601 is better and more convenient to use.

[0045] See Figures 7-10The snap ring 5 has a groove 503, and the two ends of the groove 503 are respectively provided with a first end 5031 and a second end 5032. The groove 503 has a blocking part 5033 in the middle. The limiting cover 6 has a protrusion 603. When the protrusion 603 moves between the first end 5031 and the blocking part 5033, the limiting cover 6 limits the snap ring 5. When the protrusion 603 moves between the second end 5032 and the blocking part 5033, the first limiting part 201 and the second limiting part 601 are misaligned.

[0046] The first end 5031 and the second end 5032 can limit the protrusion 603. It is more convenient to adjust the first limiting part 201 and the second limiting part 601 to be staggered or limited. A blocking part 5033 is provided in the middle of the groove 503. The blocking part 5033 can limit the protrusion 603. It is necessary to increase the force so that the protrusion 603 can pass through the blocking part 5033, which improves the anti-accidental touch performance of the limiting cover 6.

[0047] See Figure 7 , Figure 8 The snap ring 5 has an installation hole 502, and the limiting cover 6 has a hook part 602. There are at least two hook parts 602, and the hook parts 602 pass through the installation hole 502 to limit the snap ring 5.

[0048] Multiple hooks limit the locking ring 5 to prevent the locking cover from separating from the locking ring 5.

[0049] See Figure 7 , Figure 8 , Figure 9 The snap ring 5 is provided with a limiting surface 504, and the snap hook part 602 is provided with a snap surface 6021, and the snap surface 6021 is in contact with the limiting surface 504.

[0050] The snap-fit ​​surface 6021 fits snugly against the limiting surface 504, making the snap-fit ​​ring 5 and the limiting cover 6 more tightly connected and less prone to shaking during use.

[0051] See Figure 7 , Figure 8 , Figure 10 The hook part 602 is provided with an arc-shaped inclined surface 6022, and the snap ring 5 is provided with an annular inclined surface 505, which is located on one side of the mounting hole 502.

[0052] During the installation of the snap ring 5 and the limiting cover 6, the arc-shaped inclined surface 6022 contacts the annular inclined surface 505, making the snap-fit ​​part more prone to deformation, which facilitates the installation of the snap ring 5 onto the limiting cover 6.

[0053] See Figure 7 , Figure 8 The limiting cover 6 is provided with an installation ring 604, which is adapted to the installation hole 502.

[0054] The mounting ring 604 is compatible with the mounting hole 502, and the limit cover 6 and the snap ring 5 are installed more securely, making it less prone to shaking.

[0055] See Figure 2 , Figure 4 , Figure 5 , Figure 6 It also includes a tea strainer 7, and the bottom cover 1 has an installation opening 102, through which the tea strainer 7 is installed on the bottom cover 1.

[0056] The tea strainer 7 is installed on the bottom cover 1 through the installation port 102. The tea strainer 7 can be removed from the bottom cover 1 without separating the bottom cover 1 from the cup body 3.

[0057] See Figure 5 , Figure 6 The edge of the mounting port 102 is provided with a mounting part 1021, and the tea strainer 7 is provided with an annular protrusion 701, which is mounted on the mounting part 1021.

[0058] When the annular protrusion 701 is installed onto the mounting part 1021, the tea strainer 7 is installed. The installation of the tea strainer 7 is simple and convenient.

[0059] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A cup designed to prevent accidental contact, comprising a bottom cover (1), a flip cover (2), and a cup body (3), wherein the bottom cover (1) is rotatably connected to the flip cover (2), the bottom cover (1) is connected to the cup body (3), and a drinking unit (4) is provided on the bottom cover (1) and / or the flip cover (2), characterized in that: A snap-fit ​​ring (5) is rotatably connected to the bottom cover (1), a snap-fit ​​groove (101) is provided on the flip cover (2), and a first limiting part (201) is provided on the bottom cover (1); or, a snap-fit ​​ring (5) is rotatably connected to the flip cover (2), a snap-fit ​​groove (101) is provided on the bottom cover (1), and a first limiting part (201) is provided on the flip cover (2); a snap-fit ​​block (501) is provided on the snap-fit ​​ring (5), and a limiting cover is rotatably connected to the snap-fit ​​ring (5). (6) The limiting cover (6) is provided with a second limiting part (601). When the first limiting part (201) limits the second limiting part (601), the snap-fit ​​block (501) is always snapped into the snap-fit ​​groove (101). When the first limiting part (201) and the second limiting part (601) are misaligned, the snap-fit ​​ring (5) is disengaged from the limiting cover (6), and the snap-fit ​​block (501) can be released from the snap-fit ​​groove (101).

2. The accidental touch prevention cup according to claim 1, wherein: Both the first limiting part (201) and the second limiting part (601) are block-shaped.

3. The accidental touch prevention cup according to claim 2, wherein: The snap ring (5) has a groove (503) with a first end (5031) and a second end (5032) at both ends. A blocking part (5033) is provided in the middle of the groove (503). The limiting cover (6) has a protrusion (603). When the protrusion (603) moves between the first end (5031) and the blocking part (5033), the limiting cover (6) limits the snap ring (5). When the protrusion (603) moves between the second end (5032) and the blocking part (5033), the first limiting part (201) and the second limiting part (601) are misaligned.

4. The anti-mis-touch cup according to claim 1 or 2 or 3, characterized in that: The snap ring (5) is provided with an installation hole (502), and the limiting cover (6) is provided with a hook part (602). There are at least two hook parts (602), and the hook parts (602) pass through the installation hole (502) to limit the snap ring (5).

5. The accidental touch prevention cup according to claim 4, wherein: The snap ring (5) is provided with a limiting surface (504), and the snap hook (602) is provided with a snap surface (6021), and the snap surface (6021) is in contact with the limiting surface (504).

6. The accidental touch prevention cup according to claim 5, characterized in that: The hook portion (602) is provided with an arc-shaped inclined surface (6022), and the snap ring (5) is provided with an annular inclined surface (505). The annular inclined surface (505) is located on one side of the mounting hole (502).

7. The accidental touch prevention cup according to claim 6, characterized in that: The limiting cover (6) is provided with an installation ring (604), which is adapted to the installation hole (502).

8. A cup designed to prevent accidental contact according to claim 1, 2, 3, 5, 6, or 7, characterized in that: It also includes a tea strainer (7), and the bottom cover (1) has an installation port (102) on it. The tea strainer (7) passes through the installation port (102) and is installed on the bottom cover (1).

9. The anti-mistaken-touch cup according to claim 8, characterized in that: The edge of the mounting port (102) is provided with a mounting part (1021), and the tea strainer (7) is provided with an annular protrusion (701), which is mounted on the mounting part (1021).

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