Cup lids and cups

Abstract

The utility model discloses a cup cover and a cup, which can realize fast and efficient processing of cup accessories with high yield rate. The cup cover includes a main cover body, a sub-cover body, a first magnetic member, a second magnetic member and at least two third magnetic members; the main cover body is provided with a water outlet; a baffle is formed on the circumference of the sub-cover body; the first magnetic member is in an elongated shape and is fixed in the lower surface of the sub-cover body along the radial direction of the sub-cover body; the second magnetic member and the third magnetic member are both fixed in the upper surface of the main cover body; each third magnetic member is located on the same circle with the second magnetic member as the center; the first end of the first magnetic member is magnetically matched with the second magnetic member to serve as the rotating shaft when the sub-cover body rotates; during the rotation of the sub-cover body, the second end of the first magnetic member is magnetically matched with one of the third magnetic members, and corresponds to the state where the water outlet is open or the water outlet is covered by the baffle.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, in particular to a cup cover and a cup. Background Art

[0002] Most cup lids and cup bodies are split structures, and opening and closing are achieved by tight fit of a sealing ring on the periphery of the cup lid and threaded connection. These opening and closing methods require the use of two hands to open and close the cup lid, which is particularly unsuitable for driving, sports and other environments that require one-handed operation. In addition, the above-mentioned environments are prone to shaking and vibration, and the cup lid is in a completely open state after opening. The water in the cup is easy to spill out from the open cup mouth, splashing onto the user and the environment, causing inconvenience.

[0003] In order to solve the above problems, some manufacturers have designed a cup cover structure with a main cover and a sub-cover. The main cover covers the opening of the cup body and is provided with a water outlet. The sub-cover is rotatably connected with the main cover to movably close the water outlet. The assembly structure between the sub-cover and the main cover is usually that a buckle is provided on the sub-cover and a rotating slot is provided on the main cover. The rotation of the sub-cover is achieved by the movement of the buckle in the rotating slot. However, the molding of this assembly structure is relatively troublesome, especially the yield rate of molding the rotating slot on the main cover is relatively low, resulting in high product cost and low quality. Utility Model Content

[0004] The purpose of the utility model is to provide a cup cover and a cup, which solve the problems existing in the prior art and can realize fast and efficient processing of cup accessories with high yield rate.

[0005] In order to achieve the above object, one of the solutions of the utility model is:

[0006] A cup cover, comprising a main cover body, a sub-cover body, a first magnetic member, a second magnetic member and at least two third magnetic members; the main cover body is provided with a water outlet; a baffle is formed on the circumferential surface of the sub-cover body; the first magnetic member is in an elongated shape and is fixed to the lower surface of the sub-cover body along the radial direction of the sub-cover body; the second magnetic member and the third magnetic member are both fixed to the upper surface of the main cover body; each third magnetic member is located on the same circle with the second magnetic member as the center; the first end of the first magnetic member is magnetically matched with the second magnetic member to serve as a rotating shaft when the sub-cover body rotates; during the rotation of the sub-cover body, the second end of the first magnetic member is magnetically matched with one of the third magnetic members, corresponding to the state where the water outlet is opened or the water outlet is covered by the baffle.

[0007] The auxiliary cover body is circular, and the baffle is integrally connected to the circumferential surface of the auxiliary cover body; the upper surface of the main cover body is recessed to form a circular groove matching the auxiliary cover body, and an arc groove located on the circumferential surface of the circular groove, and the water outlet is formed in the arc groove; the auxiliary cover body is rotatably fitted in the circular groove, and the baffle is movably fitted in the arc groove.

[0008] The first end of the first magnetic attraction member is a cylinder matching the shape of the second magnetic attraction member, and the second end thereof is a cuboid protruding outwardly along the radial direction of the cylinder.

[0009] The upper surface of the main cover body is provided with a fan-shaped groove for assembling the second magnetic attraction component and the third magnetic attraction component, and is provided with a main cover plate for covering; the lower surface of the auxiliary cover body is provided with an installation groove for embedding the first magnetic attraction component, and is provided with an auxiliary cover plate for covering.

[0010] Preferably, a positioning groove for embedding the second magnetic attraction component and the third magnetic attraction component is provided in the fan-shaped groove.

[0011] The main cover body is provided with a first air hole, and the auxiliary cover body is provided with a second air hole; when the auxiliary cover body is rotated to a state where the water outlet is opened, the first air hole is communicated with the second air hole.

[0012] Preferably, among the third magnetic components, the third magnetic component corresponding to the open state of the auxiliary cover is colinear with the second magnetic component and the first air vent.

[0013] The edge of the main cover body is provided with a surrounding edge, and the water outlet is connected to the inner wall of the surrounding edge; the outer side of the baffle is provided with a movable groove for the movable cooperation of the surrounding edge.

[0014] Preferably, the outer side of the blocking piece is integrally connected with a rim with a C-shaped cross section, the movable groove is formed on the lower surface of the rim, and a rib is connected between the rim and the blocking piece.

[0015] The second solution of the utility model is:

[0016] A cup comprises the cup cover and a cup body; the main cover body is sealingly covered on the opening of the cup body.

[0017] After adopting the above technical solution, the utility model has the following technical effects:

[0018] The utility model arranges the second magnetic attraction member, the third magnetic attraction member and the first magnetic attraction member on the opposite surfaces of the main cover body and the auxiliary cover body respectively, wherein the first end of the first magnetic attraction member and the second magnetic attraction member are magnetically matched with each other as the rotating shaft when the auxiliary cover body rotates, so that the auxiliary cover body is adsorbed on the upper surface of the main cover body and realizes a rotary cover type match with the main cover body; at the same time, each third magnetic attraction member is located on the same circle with the second magnetic attraction member as the center, so that the second end of the first magnetic attraction member can be magnetically matched with one of the third magnetic attractions during the rotation of the auxiliary cover body, so as to realize the positioning of the auxiliary cover body after it is rotated to a certain angle, so as to maintain the The utility model can keep the water outlet in the open or closed state, so that the sub-cover body will not shake and the function is stable. The utility model only needs to install the magnetic suction parts on the main cover body and the sub-cover body by embedding or grooving, and the structure is simpler, easy to process and has a high yield rate. The utility model uses the first end of the first magnetic suction part and the second magnetic suction part as the rotating shaft, which are designed between the opposite surfaces of the main cover body and the sub-cover body. The rotating shaft does not penetrate the main cover body, and only the water outlet of the main cover body can discharge water, which can avoid the problem of water leakage at the rotating shaft position of the main cover body. The rotating shaft position does not need to be sealed, thereby simplifying the structure and facilitating cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the closed state of the first embodiment of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the first embodiment of the utility model in an opened state;

[0021] Figure 3 This is an exploded view of the first embodiment of the utility model;

[0022] Figure 4 It is a partial structural top view of the first embodiment of the utility model;

[0023] Figure 5 It is a cross-sectional view of the closed state of the first embodiment of the utility model;

[0024] Figure 6 It is a cross-sectional view of the first embodiment of the utility model in an opened state;

[0025] Figure 7 It is a perspective view of the second embodiment of the utility model;

[0026] Description of Figure Numbers:

[0027] 1-main cover; 11-water outlet; 12-circular groove; 13-arc groove; 14-fan-shaped groove; 141-positioning groove; 15-first air vent; 16-edge; 2-sub-cover; 21-blocking piece; 22-installation groove; 23-second air vent; 24-movable groove; 25-edge; 26-rib; 3-first magnetic element; 3a-first end; 3b-second end; 4-second magnetic element; 5-third magnetic element; 6-main cover; 7-sub-cover; 8-sealing ring; 9-cup body. DETAILED DESCRIPTION

[0028] In order to further explain the technical solution of the present utility model, the present utility model is described in detail below through specific embodiments.

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of the present invention to be protected.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the embodiments of the present utility model, it should be understood that the indicated orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when in use, or is the orientation or position relationship commonly understood by those skilled in the art. It is only to simplify the description for the convenience of describing the embodiments of the present utility model, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present utility model.

[0033] In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0034] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0036] The disclosure below provides many different embodiments or examples for realizing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0037] In addition, the present invention provides examples of various specific processes and materials, but a person skilled in the art may be aware of the application of other processes and / or the use of other materials.

[0038] refer to Figures 1 to 6 As shown, the utility model discloses a cup cover, comprising a main cover body 1, a secondary cover body 2, a first magnetic attraction member 3, a second magnetic attraction member 4 and at least two third magnetic attraction members 5;

[0039] A water outlet 11 is provided at the edge of the main cover body 1;

[0040] A baffle 21 is formed on the peripheral surface of the auxiliary cover body 2;

[0041] The first magnetic attraction member 3 is in the shape of an elongated strip and is fixed inside the lower surface of the auxiliary cover body 2 along the radial direction of the auxiliary cover body 2;

[0042] The second magnetic member 4 and the third magnetic member 5 are both fixed on the upper surface of the main cover 1; each third magnetic member 5 is located on the same circle with the second magnetic member 4 as the center;

[0043] The first end 3a of the first magnetic component 3 is magnetically matched with the second magnetic component 4 to serve as the rotating axis when the auxiliary cover body 2 rotates; during the rotation of the auxiliary cover body 2, the second end 3b of the first magnetic component 3 is magnetically matched with one of the third magnetic components 5, and corresponds to the state where the water outlet 11 is open or the water outlet 11 is covered by the baffle 21.

[0044] Through the above scheme, the utility model respectively arranges the second magnetic member 4, the third magnetic member 5 and the first magnetic member 3 on the opposite surfaces of the main cover body 1 and the sub-cover body 2, wherein the first end 3a of the first magnetic member 3 and the second magnetic member 4 are magnetically matched as the rotating shaft when the sub-cover body 2 rotates, so that the sub-cover body 2 is adsorbed on the upper surface of the main cover body 1 and realizes a screw-on fit with the main cover body 1; at the same time, each third magnetic member 5 is located on the same circle with the second magnetic member 4 as the center, so that the second end 3b of the first magnetic member 3 can be magnetically matched with one of the third magnetic members 5 during the rotation of the sub-cover body 2, so as to realize the fixed rotation of the sub-cover body 2 after the sub-cover body 2 is rotated to a certain angle. The utility model only needs to install the magnetic suction parts on the main cover body 1 and the auxiliary cover body 2 by embedding or grooving, and the structure is simpler, easy to process and has a high yield rate. The utility model uses the first end 3a of the first magnetic suction part 3 and the second magnetic suction part 4 as the rotating shaft, which is designed between the opposite surfaces of the main cover body 1 and the auxiliary cover body 2. The rotating shaft does not penetrate the main cover body 1. Only the water outlet 11 of the main cover body 1 can discharge water, which can avoid the problem of water leakage at the rotating shaft position of the main cover body 1. The rotating shaft position does not need to be sealed, thereby simplifying the structure and facilitating cleaning.

[0045] A specific embodiment of the cup cover is shown below.

[0046] In this embodiment, the number of the third magnetic components 5 is designed to be three, and the distance between two adjacent third magnetic components 5 is equal; when the second end 3b of the first magnetic component 3 is magnetically matched with the two left and right third magnetic components 5, the water outlet 11 is in an open state, and when the second end 3b of the third magnetic component 3 is magnetically matched with the middle third magnetic component 5, the water outlet 11 is in a closed state.

[0047] The above-mentioned auxiliary cover body 2 is circular, and the baffle 21 is integrally connected to the circumferential surface of the auxiliary cover body 2; the upper surface of the main cover body 1 is recessed to form a circular groove 12 matching the auxiliary cover body 2, and an arc groove 13 located on the circumferential surface of the circular groove 12, and the above-mentioned water outlet 11 is formed in the arc groove 13, preferably in the middle position of the arc groove 13; the auxiliary cover body 2 is rotatably fitted in the circular groove 12, so that the baffle 21 can be movably fitted in the arc groove 13. By designing the circular groove 12 and the arc groove 13, the movable position of the sub-cover body 2 on the main cover body 1 can be limited, so that the sub-cover body 2 is coaxial with the main cover body 1 and can achieve stable rotation, and the arc groove 13 gives way to the movement of the blocking piece 21. When multiple third magnetic suction members 5 are provided, the product has multiple gears. After the sub-cover body 2 is rotated, the second end 3b of the first magnetic suction member 3 is attracted to one of the third magnetic suction members 5 to achieve positioning, so as to keep the sub-cover body 2 firmly attached to the upper surface of the main cover body 1; and, after reasonable parameter design, the blocking piece 21 can be made to abut the end of the arc groove 13 to correspond to the open / closed state of the water outlet 11, and the end of the arc groove 13 limits the maximum opening angle or closing state of the sub-cover body 2, so that the user can switch to the position in one operation. Combined with the above paragraph, it can be seen that in this embodiment, when the baffle 21 is rotated left or right to abut against the end of the arc groove 13, the water outlet 11 is in an open state; and when the baffle 21 is located in the middle position of the arc groove 13, the water outlet 11 is in a closed state.

[0048] The first end 3a of the first magnetic member 3 is a cylinder matching the shape of the second magnetic member 4, and the second end 3b is a cuboid protruding outwardly along the radial direction of the cylinder.

[0049] The upper surface of the main cover body 1 is provided with a fan-shaped groove 14 for assembling the second magnetic component 4 and the third magnetic component 5, and is covered by a main cover plate 6; the lower surface of the auxiliary cover body 2 is provided with an installation groove 22 for embedding the first magnetic component 3, and is covered by an auxiliary cover plate 7.

[0050] Furthermore, a positioning groove 141 for embedding the second magnetic attraction component 4 and the third magnetic attraction component 5 is provided in the fan-shaped groove 14 to achieve positioning and installation of the two magnetic attraction components.

[0051] In order to facilitate drinking water, so that the water in the cup can be easily poured out from the water outlet 11, the main cover body 1 is also provided with a first air hole 15, and the auxiliary cover body 2 is provided with a corresponding second air hole 23; see Figure 6 When the sub-cover body 2 is rotated to the state where the water outlet 11 is opened, the first air hole 15 is connected to the second air hole 23. During the process of pouring water (drinking water), the outside air can enter the cup from the first air hole 15 and the second air hole 23 to maintain pressure balance, and water can flow out of the water outlet 11 more easily, thereby optimizing the user experience.

[0052] Furthermore, among the third magnetic components 5 , the third magnetic components 5 corresponding to the open state of the auxiliary cover 2 (two left and right third magnetic components 5 in this embodiment) are colinear with the second magnetic component 4 and the first air hole 15 .

[0053] The edge of the main cover body 1 is provided with a rim 16, and the water outlet 11 is connected to the inner wall of the rim 16 for pouring and drinking water; the outer side of the baffle 21 is provided with a movable groove 24 for the rim 16 to flexibly cooperate with, which can further guide the rotation of the sub-cover body 2; the first end 3a of the first magnetic attraction member 3 and the second magnetic attraction member 4 are respectively located at the center of the sub-cover body 2 and the main cover body 1.

[0054] Furthermore, the outer side of the blocking piece 21 is integrally connected with a C-shaped cross-section edging 25, the movable groove 24 is formed on the lower surface of the edging 25, and a rib 26 is connected between the edging 25 and the blocking piece 21. The rib 26 can not only improve the connection strength between the blocking piece 21 and the edging 25, and extend the service life of the auxiliary cover 2, but also can be used as a paddle when the user rotates the blocking piece 21, so that the user can apply force to the auxiliary cover 2 to rotate it.

[0055] Secondly, a direction mark may be provided on the upper surface of the edge 25 to remind the user of the direction of the switch operation.

[0056] A sealing ring 8 is provided on the circumferential surface of the main cover body 1 .

[0057] The first magnetic component 3, the second magnetic component 4 and the third magnetic component 5 are all magnets; or the first magnetic component 3 is a magnet, and the second magnetic component 4 and the third magnetic component 5 are all metals that can be attracted by magnets; or, the first magnetic component 3 is a metal that can be attracted by magnets, and the second magnetic component 4 and the third magnetic component 5 are all magnets.

[0058] refer to Figure 7 As shown, the utility model also discloses a cup, comprising the above-mentioned cup cover, and a cup body 9; the main cover body 1 is sealed and covered on the opening of the cup body 9, so that the cup has the same technical effect as the above-mentioned cup cover.

[0059] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present utility model.

Claims

1. A cup cover, characterized in that: It includes a main cover body, a sub-cover body, a first magnetic attraction member, a second magnetic attraction member and at least two third magnetic attraction members; The main cover body is provided with a water outlet; The peripheral surface of the auxiliary cover body is formed with a blocking piece; The first magnetic attraction member is in the shape of an elongated strip and is fixed inside the lower surface of the auxiliary cover body along the radial direction of the auxiliary cover body; The second magnetic attraction member and the third magnetic attraction member are both fixed on the upper surface of the main cover; each third magnetic attraction member is located on the same circle with the second magnetic attraction member as the center; The first end of the first magnetic component is magnetically matched with the second magnetic component to serve as a rotating shaft when the auxiliary cover body rotates; during the rotation of the auxiliary cover body, the second end of the first magnetic component is magnetically matched with one of the third magnetic components, and corresponds to the state where the water outlet is open or the water outlet is covered by the baffle.

2. The cup cover according to claim 1, characterized in that: The auxiliary cover body is circular, and the baffle is integrally connected to the circumferential surface of the auxiliary cover body; the upper surface of the main cover body is recessed to form a circular groove matching the auxiliary cover body, and an arc groove located on the circumferential surface of the circular groove, and the water outlet is formed in the arc groove; the auxiliary cover body is rotatably fitted in the circular groove, and the baffle is movably fitted in the arc groove.

3. The cup cover according to claim 1, characterized in that: The first end of the first magnetic attraction member is a cylinder matching the shape of the second magnetic attraction member, and the second end thereof is a cuboid protruding outwardly along the radial direction of the cylinder.

4. The cup cover according to claim 1, characterized in that: The upper surface of the main cover body is provided with a fan-shaped groove for assembling the second magnetic attraction component and the third magnetic attraction component, and is provided with a main cover plate for covering; the lower surface of the auxiliary cover body is provided with an installation groove for embedding the first magnetic attraction component, and is provided with an auxiliary cover plate for covering.

5. The cup cover according to claim 4, characterized in that: The fan-shaped groove is provided with a positioning groove for embedding the second magnetic attraction component and the third magnetic attraction component.

6. The cup cover according to claim 1, characterized in that: The main cover body is provided with a first air hole, and the auxiliary cover body is provided with a second air hole; when the auxiliary cover body is rotated to a state where the water outlet is opened, the first air hole is communicated with the second air hole.

7. The cup cover according to claim 6, characterized in that: In the third magnetic member, the third magnetic member corresponding to the open state of the auxiliary cover is collinear with the second magnetic member and the first air hole.

8. The cup cover according to claim 1, characterized in that: The edge of the main cover body is provided with a border, and the water outlet is connected to the inner wall of the border; the outer side of the baffle is provided with a movable groove for the movable cooperation of the border; the first end of the first magnetic attraction member is located at the center of the auxiliary cover body, and the second magnetic attraction member is located at the center of the main cover body.

9. The cup cover according to claim 8, characterized in that: The outer side of the blocking piece is integrally connected with a C-shaped edge, the movable groove is formed on the lower surface of the edge, and a rib is connected between the edge and the blocking piece.

10. A cup, characterized in that It comprises a cup cover as claimed in any one of claims 1 to 8, and a cup body; the main cover body is sealingly covered on the opening of the cup body.

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