Injection molding water cup with magnetic attraction function at bottom

Abstract

The utility model relates to the technical field of injection molding water cups, in particular to an injection molding water cup with a magnetic attraction function at the bottom, which comprises a cup body, a cup cover and a cup seat, clamping plates are arranged on two sides of the lower end face of the cup body, a through groove is arranged on the cup seat, clamping grooves matched with the clamping plates are arranged on two sides of the through groove, and an annular groove communicated with the through groove is arranged on the inner wall of the cup seat. An elastic pressing plate is arranged on the annular groove, a magnetic suction ring is arranged on the lower end face of the cup base, and a suction cup is arranged on the lower end face of the elastic pressing plate. When the cup is placed on a smooth table top containing certain steel, the cup can be adsorbed and fixed, the situation that the cup body easily topples over due to shaking of the table top or manual touch is prevented, the safety of personnel is guaranteed, and the situation that the cup is collided and damaged can be prevented.

Description

Technical Field

[0001] The utility model relates to an injection molded water cup with a magnetic attraction function at the bottom, in particular to an injection molded water cup with a magnetic attraction function at the bottom, belonging to the technical field of injection molded water cups. Background Art

[0002] An injection molded water cup is a plastic water cup made by an injection molding process, which has various materials, sizes, colors and design styles, and is widely used in families, restaurants, cafes, beverage stores, supermarkets, fast food restaurants, takeaways and other occasions;

[0003] Among them, most desktops are relatively smooth and contain a certain amount of steel inside. When the water cup is placed on such a desktop, if the desktop is hit or an external force touches the water cup, the water cup may tip over, causing the water inside the water cup to spill out. If boiling water is stored inside, it will also scald people, and the cup will be damaged if it falls to the ground.

[0004] Therefore, there is an urgent need for an injection molded water cup with a magnetic attraction function at the bottom to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an injection molded water cup with a magnetic attraction function at the bottom. When it is placed on a smooth desktop containing a certain amount of steel inside, it can be adsorbed and fixed to prevent the cup body from tipping over easily due to desktop shaking or accidental touch, which not only ensures the safety of personnel but also prevents the cup from being damaged by bumping.

[0006] To achieve the above purpose, the main technical solutions adopted by the utility model include: an injection molded water cup with a magnetic attraction function at the bottom, including a cup body, a cup cover and a cup base. Clamping plates are arranged on both sides of the lower end surface of the cup body. A through groove is formed on the cup base, and clamping grooves adapted to the clamping plates are arranged on both sides of the through groove. An annular groove communicating with the through groove is formed on the inner wall of the cup base. An elastic pressing plate is arranged on the annular groove. A magnetic attraction ring is arranged on the lower end surface of the cup base, and a suction cup is arranged on the lower end surface of the elastic pressing plate.

[0007] Preferably, the through groove is adapted to the lower end surface of the cup body, and the diameter of the elastic pressing plate is adapted to the diameter of the annular groove.

[0008] Preferably, a number of steel ball bearings are rotatably connected to the upper end surface of the elastic pressing plate, and an elastic component connecting the lower end surface of the elastic pressing plate is arranged on the upper end surface of the annular groove.

[0009] Preferably, the elastic component includes a groove formed on the upper end surface of the annular groove and a compression spring arranged inside the groove. The upper end surface of the compression spring is connected to the lower end surface of the elastic pressing plate.

[0010] Preferably, a second annular groove is formed in the outer ring of the cup base, and a glow-in-the-dark ring is arranged in the second annular groove. The glow-in-the-dark ring is located in the second annular groove and does not protrude to the surface of the cup base.

[0011] Preferably, a plurality of rubber rings are sleeved on the outer ring of the cup base.

[0012] Preferably, the cup cover is in threaded engagement with the upper end surface of the cup body, and a plurality of anti-slip protrusions are arranged on the outer surface of the cup cover.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. By using the magnetic attraction ring and the suction cup, the cup base can be strongly adsorbed on a smooth tabletop containing a certain amount of steel inside. Then, by using the card board, the through groove, the card slot, the annular groove, the elastic pressing plate and the elastic component, the cup body can be clamped and fixed with the cup base, preventing the cup body from being easily toppled due to tabletop shaking or accidental touch, which not only ensures personal safety but also prevents the cup from being knocked and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0016] Figure 1 is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 is a connection diagram of the bottom of the cup body of the utility model;

[0018] Figure 3 is a partial three-dimensional structural diagram of the cup base of the utility model;

[0019] Figure 4 is a three-dimensional structural diagram of the cup base of the utility model;

[0020] Figure 5 is the Figure 3 enlarged schematic diagram at A of the utility model.

[0021] In the figure, 1 - cup body; 2 - cup cover; 3 - cup base; 4 - card board; 5 - through groove; 6 - card slot; 7 - annular groove; 8 - elastic pressing plate; 9 - magnetic attraction ring; 10 - suction cup; 11 - steel ball; 12 - elastic component; 13 - groove; 14 - compression spring; 15 - second annular groove; 16 - glow-in-the-dark ring; 17 - rubber ring; 18 - anti-slip protrusion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0023] like Figures 1-5 As shown, the injection molded water cup with a magnetic suction function at the bottom provided by the present embodiment comprises a cup body 1, a cup cover 2 and a cup holder 3. The outer ring of the cup holder 3 is provided with a second annular groove 15, and a luminous ring 16 is arranged in the second annular groove 15. The arrangement of the luminous ring 16 facilitates the user to find the cup for use in the dark. The luminous ring 16 is in the second annular groove 15 and does not protrude from the surface of the cup holder 3, which can play a protective effect and prevent the luminous ring 16 from being damaged by bumps.

[0024] Furthermore, the outer ring of the cup holder 3 is provided with a plurality of rubber rings 17, and the provision of the rubber rings 17 can prevent the cup holder 3 from being damaged by bumps;

[0025] Furthermore, the cup cover 2 is screwed and connected to the upper end surface of the cup body 1, so that the cup body 1 can be opened and closed to prevent spillage when carried. The outer surface of the cup cover 2 is provided with a plurality of anti-skid protrusions 18, which have a good anti-skid effect when the cup cover 2 is rotated;

[0026] A clamping plate 4 is provided on both sides of the lower end surface of the cup body 1, and a through slot 5 is provided on the cup seat 3. The through slot 5 is adapted to the lower end surface of the cup body 1 to ensure that the bottom of the cup body 1 can be smoothly inserted into the through slot 5;

[0027] Both sides of the through groove 5 are provided with a clamping groove 6 adapted to the clamping plate 4, and the inner wall of the cup holder 3 is provided with an annular groove 7 communicating with the through groove 5, and an elastic pressing plate 8 is provided on the annular groove 7, and the diameter of the elastic pressing plate 8 is adapted to the diameter of the annular groove 7, so as to ensure that the elastic pressing plate 8 can be abutted by the lower end surface of the annular groove 7 when pressed down;

[0028] Furthermore, the upper end surface of the elastic pressure plate 8 is rotatably connected with a plurality of steel balls 11, and the arrangement of the steel balls 11 facilitates the cup body 1 to rotate inside the cup seat 3. The upper end surface of the annular groove 7 is provided with an elastic component 12 connected to the lower end surface of the elastic pressure plate 8; the elastic component 12 includes a groove 13 opened on the upper end surface of the annular groove 7 and a compression spring 14 arranged inside the groove 13, and the upper end surface of the compression spring 14 is connected to the lower end surface of the elastic pressure plate 8;

[0029] The lower end surface of the cup holder 3 is provided with a magnetic ring 9, and the lower end surface of the elastic pressure plate 8 is provided with a suction cup 10;

[0030] When in use, the magnetic ring 9 under the cup holder 3 is used to adsorb on the tabletop. At the same time, the suction cup 10 will initially adsorb on the smooth tabletop. Then, the cup body 1 is inserted into the through groove 5. When inserting, the clamping plate 4 snaps into the inside of the clamping groove 6 and squeezes the elastic pressing plate 8. The compression spring 14 is compressed under force. Then, the cup body 1 is rotated, and the clamping plate 4 will rotate into the inside of the annular groove 7. After releasing the cup body 1, by using the elastic performance of the compression spring 14, the clamping plate 4 is made to abut against the annular groove 7, thereby realizing the fixation of the cup body 1. And when pressing down, the suction cup 10 will be pressed downward, realizing the strong adsorption of the suction cup 10 on the smooth tabletop, preventing the situation that the cup body is easily toppled due to tabletop shaking or human touch, ensuring both personnel safety and preventing the cup from being knocked and damaged. When taking the cup, directly rotate the cup body 1 to make the clamping plate 4 rotate to the position of the clamping groove 6. By using the elastic performance of the compression spring 14, the cup body 1 will be slightly ejected, facilitating removal for drinking. When it is necessary to leave, pull the cup body 1 to pull the cup holder 3 to the edge of the tabletop, and the suction cup 10 will automatically disengage from the tabletop, facilitating taking.

[0031] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in names as a way to distinguish components, but use the difference in functions of components as the criterion for distinction. As mentioned throughout the specification and claims, the term "comprising" is an open-ended term and should be interpreted as "including but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve technical problems within a certain error range and basically achieve the technical effect.

[0032] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a commodity or system including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such commodity or system. Without more limitations, the element defined by the statement "including one..." does not exclude the existence of another identical element in the commodity or system including the element.

[0033] The above description shows and describes several preferred embodiments of the present invention. However, as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the technology or knowledge in the relevant field. And the changes and modifications made by those skilled in the art that do not depart from the spirit and scope of the present invention should all be within the protection scope of the appended claims of the present invention.

Claims

1. An injection molded water cup with a magnetic attraction function at the bottom, comprising a cup body (1), a cup cover (2) and a cup base (3), characterized in that: A clamping plate (4) is provided on both sides of the lower end surface of the cup body (1); a through groove (5) is provided on the cup seat (3); clamping grooves (6) adapted to the clamping plate (4) are provided on both sides of the through groove (5); an annular groove (7) communicating with the through groove (5) is provided on the inner wall of the cup seat (3); an elastic pressure plate (8) is provided on the annular groove (7); a magnetic attraction ring (9) is provided on the lower end surface of the cup seat (3); and a suction cup (10) is provided on the lower end surface of the elastic pressure plate (8).

2. The injection molded water cup with a magnetic attraction function at the bottom according to claim 1, characterized in that: The through groove (5) is matched with the lower end surface of the cup body (1), and the diameter of the elastic pressure plate (8) is matched with the diameter of the annular groove (7).

3. The injection molded water cup with a magnetic bottom according to claim 1, characterized in that: The upper end surface of the elastic pressure plate (8) is rotatably connected to a plurality of steel balls (11), and the upper end surface of the annular groove (7) is provided with an elastic component (12) connected to the lower end surface of the elastic pressure plate (8).

4. The injection molded water cup with a magnetic bottom according to claim 3, characterized in that: The elastic component (12) comprises a groove (13) provided on the upper end surface of the annular groove (7) and a compression spring (14) arranged inside the groove (13); the upper end surface of the compression spring (14) is connected to the lower end surface of the elastic pressure plate (8).

5. The injection molded water cup with a magnetic attraction function at the bottom according to claim 1, characterized in that: The outer ring of the cup seat (3) is provided with a second annular groove (15), and a luminous ring (16) is arranged in the second annular groove (15). The luminous ring (16) is located in the second annular groove (15) and does not protrude from the surface of the cup seat (3).

6. The injection molded water cup with a magnetic attraction function at the bottom according to claim 1, characterized in that: The outer ring of the cup holder (3) is sleeved with a plurality of rubber rings (17).

7. The injection molded water cup with a magnetic bottom according to claim 1, characterized in that: The cup cover (2) is threadably connected to the upper end surface of the cup body (1), and a plurality of anti-slip protrusions (18) are provided on the outer surface of the cup cover (2).

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