Magnetic cup cover

Abstract

The utility model discloses a magnetic suction cup cover, relates to the field of cup covers, and solves the problem that the cup cover cannot be effectively fixed, the magnetic suction cup cover comprises a cup cover main body, an adsorption assembly is arranged at the top of the cup cover main body, the adsorption assembly comprises an outer protective shell, and an inner mounting shell is fixedly connected to the interior of the outer protective shell; a first groove is formed in the top of the inner mounting shell, a first magnet is fixedly mounted on the inner wall of the first groove, a main groove is formed in the top of the cup cover body, a large mounting groove and a second groove are formed in the bottom of the inner wall of the main groove, and a second magnet is fixedly mounted in the second groove. And a waterproof pad is fixedly mounted in the large mounting groove. According to the magnetic cup cover, after the outer wall of the outer protective shell is screwed out and turned over, the first magnet and the second magnet correspond to each other, and the outer protective shell is fixed in the main groove through the attraction force of the two magnets and prevented from being blown away by wind.

Description

Technical Field

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

[0002] Cups are a common water storage tool in our daily life. Glass cups, thermos cups, etc. are easy to carry and are a must-have item for outdoor sports and exercise. Sometimes the cup is filled with hot water and the lid needs to be opened to dissipate heat and lower the water temperature. However, since the cup lid is light in weight, if used outdoors, the cup lid may be blown away and become dirty with mud. Therefore, the cup lid needs to be effectively fixed.

[0003] Therefore, the utility model provides a magnetic cup cover to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the above-mentioned prior art, the utility model provides a magnetic cup cover, which solves the above-mentioned problems. The outer wall of the outer protective shell is twisted out, and then it is turned over so that the first magnet and the second magnet correspond to each other, and the outer protective shell is fixed in the main groove through the adsorption force of the two magnets to prevent the outer protective shell from being blown away by the wind; a rubber ring is sleeved on the outer wall of the protruding ring, and when the cup cover body is connected to the cup, the force-bearing side of the rubber ring will be concave due to the squeezing force to form good airtightness to prevent water in the cup from leaking out.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a magnetic cup cover, comprising a cup cover body, a top of the cup cover body is provided with an adsorption component, and an outer wall of the cup cover body is provided with an auxiliary component; the adsorption component comprises an outer protective shell, the inner part of the outer protective shell is fixedly connected with an inner mounting shell, the top of the inner mounting shell is provided with a first groove, the inner wall of the first groove is fixedly installed with a first magnet, the top of the cup cover body is provided with a main groove, the bottom of the inner wall of the main groove is respectively provided with a large mounting groove and a second groove, the second groove is fixedly installed with a second magnet, and the large mounting groove is fixedly installed with a waterproof pad.

[0008] As a preferred solution of the magnetic cup cover described in the utility model, the auxiliary component includes a cup spout, the cup spout is fixedly connected to the top of the cup cover body, the outer wall of the cup spout is fixedly connected with a first external thread, and the outer wall of the cup cover body is provided with a second external thread.

[0009] By adopting the above technical solution, it is convenient to drink water and fix the inner installation shell.

[0010] As a preferred solution of the magnetic cup cover described in the utility model, a rubber cushion is fixedly connected to the top inner wall of the inner mounting shell.

[0011] By adopting the technical solution, the air tightness of the cup mouth is increased.

[0012] As a preferred solution of the magnetic cup cover described in the utility model, a protruding ring is fixedly connected to the outer wall of the cup cover body, and a rubber ring is sleeved on the outer wall of the protruding ring.

[0013] By adopting the above technical solution, the overall air tightness of the cup is increased.

[0014] As a preferred solution of the magnetic cup cover described in the utility model, the interior of the rubber ring is hollow, and a cut is opened on the inner side of the rubber ring.

[0015] By adopting the technical solution, it is convenient to replace the rubber ring.

[0016] As a preferred solution of the magnetic cup cover described in the utility model, the inner wall of the inner mounting shell is provided with an internal thread, and the internal thread is threadably connected to the first external thread.

[0017] By adopting the above technical solution, it is convenient to fix the cup mouth and the inner mounting shell.

[0018] (III) Beneficial effects

[0019] The utility model provides a magnetic cup cover, which has the following beneficial effects:

[0020] 1. The magnetic cup cover is twisted out by twisting the outer wall of the outer protective shell, and then turned over so that the first magnet and the second magnet correspond to each other, and the outer protective shell is fixed in the main groove through the adsorption force of the two magnets to prevent the outer protective shell from being blown away by the wind.

[0021] 2. The magnetic cup cover is provided with a rubber ring on the outer wall of the protruding ring. When the cup cover body is connected to the cup, the force-bearing side of the rubber ring will be concave due to the squeezing force to form a good airtightness to prevent water in the cup from leaking out. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is the overall structure diagram of the utility model.

[0024] Figure 2 It is a new exploded view of the present invention.

[0025] Figure 3 It is an exploded top view of the utility model.

[0026] Figure 4 It is a structural sectional view of the utility model.

[0027] In the figure, 1. cup cover body; 2. adsorption component; 21. outer protective shell; 22. inner mounting shell; 23. first groove; 24. first magnet; 25. large mounting groove; 26. second groove; 27. second magnet; 28. waterproof pad; 29. ​​main groove; 3. auxiliary component; 31. cup mouth; 32. first external thread; 33. internal thread; 34. second external thread; 35. protruding ring; 36. rubber ring; 37. rubber pad. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] Reference Figures 1 to 4 , which is the first embodiment of the utility model, and this embodiment provides a magnetic cup cover, including a cup cover body 1, a suction component 2 is arranged on the top of the cup cover body 1, and an auxiliary component 3 is arranged on the outer wall of the cup cover body 1; the suction component 2 includes an outer protective shell 21, and the inner protective shell 21 is fixedly connected to the inner mounting shell 22, and the top of the inner mounting shell 22 is provided with a first groove 23, and the inner wall of the first groove 23 is fixedly installed with a first magnet 24, the top of the cup cover body 1 is provided with a main groove 29, and the inner wall bottom of the main groove 29 is respectively provided with a large mounting groove 25 and a second groove 26, and the second magnet 27 is fixedly installed in the second groove 26, and the waterproof pad 28 is fixedly installed in the large mounting groove 25.

[0031] Specifically, the auxiliary component 3 includes a cup spout 31 , which is fixedly connected to the top of the cup cover body 1 , an outer wall of the cup spout 31 is fixedly connected with a first external thread 32 , and an outer wall of the cup cover body 1 is provided with a second external thread 34 .

[0032] Furthermore, the outer protective shell 21 is twisted out by twisting its outer wall, and then turned over so that the first magnet 24 and the second magnet 27 correspond to each other, and the outer protective shell 21 is fixed in the main groove 29 by the adsorption force of the two magnets to prevent the outer protective shell 21 from being blown away by the wind. The first external thread 32 facilitates fixation with the inner mounting shell 22.

[0033] Example 2

[0034] Reference Figures 1 to 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the top inner wall of the inner mounting shell 22 is fixedly connected with a rubber pad 37. The outer wall of the cup cover body 1 is fixedly connected with a protruding ring 35, and the outer wall of the protruding ring 35 is sleeved with a rubber ring 36. The inside of the rubber ring 36 is hollow, and a cut is opened on the inner side of the rubber ring 36.

[0035] Specifically, an inner wall of the inner mounting shell 22 is provided with an internal thread 33 , and the internal thread 33 and the first external thread 32 are threadedly connected to each other.

[0036] Furthermore, when the cup cover body 1 is connected to the cup, the rubber ring 36 will be squeezed so that the stress-bearing side of the rubber ring 36 will be concave to form a good airtightness to prevent water in the cup from leaking out. Since the rubber ring 36 is prone to wear after long-term use, a cut is provided on the inner side of the rubber ring 36 for easy replacement.

[0037] Working principle: After twisting the outer wall of the outer protective shell 21 to screw it out, and turning it over so that the first magnet 24 and the second magnet 27 correspond to each other, the outer protective shell 21 is fixed in the main groove 29 through the adsorption force of the two magnets to prevent the outer protective shell 21 from being blown away by the wind. The first external thread 32 is convenient for fixing with the inner mounting shell 22. When the cup cover body 1 is connected to the cup, the rubber ring 36 will be squeezed, and the force-bearing side of the rubber ring 36 will be concave to form good airtightness to prevent water in the cup from leaking. Because the rubber ring 36 is prone to wear due to long-term use, an incision is opened on the inner side of the rubber ring 36 to facilitate its replacement.

[0038] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A magnetic cup cover, comprising a cup cover body (1), characterized in that: The top of the cup cover body (1) is provided with an adsorption component (2), and the outer wall of the cup cover body (1) is provided with an auxiliary component (3); The adsorption component (2) comprises an outer protective shell (21), the inner part of the outer protective shell (21) is fixedly connected to an inner mounting shell (22), the top of the inner mounting shell (22) is provided with a first groove (23), the inner wall of the first groove (23) is fixedly installed with a first magnet (24), the top of the cup cover body (1) is provided with a main groove (29), the inner wall bottom of the main groove (29) is respectively provided with a large mounting groove (25) and a second groove (26), the second groove (26) is fixedly installed with a second magnet (27), and the large mounting groove (25) is fixedly installed with a waterproof pad (28).

2. The magnetic cup cover according to claim 1, characterized in that: The auxiliary component (3) includes a cup spout (31), and the cup spout (31) is fixedly connected to the top of the cup cover body (1). The outer wall of the cup spout (31) is fixedly connected with a first external thread (32), and the outer wall of the cup cover body (1) is provided with a second external thread (34).

3. The magnetic cup cover according to claim 1, characterized in that: A rubber cushion seat (37) is fixedly connected to the top inner wall of the inner mounting shell (22).

4. The magnetic cup cover according to claim 1, characterized in that: A protruding ring (35) is fixedly connected to the outer wall of the cup cover body (1), and a rubber ring (36) is sleeved on the outer wall of the protruding ring (35).

5. The magnetic cup cover according to claim 4, characterized in that: The interior of the rubber ring (36) is hollow, and a cutout is provided on the inner side of the rubber ring (36).

6. The magnetic cup cover according to claim 1, characterized in that: An inner wall of the inner mounting shell (22) is provided with an internal thread (33), and the internal thread (33) and the first external thread (32) are threadedly connected to each other.

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