Magnetic titanium alloy cup

Abstract

The utility model provides a magnetic titanium alloy cup. The magnetic titanium alloy cup comprises an outer shell, an inner shell is arranged in the outer shell, the outer shell and the inner shell form a cup body of an inner space, an inner cover is arranged in the top of the inner shell, an outer cover is arranged outside the top of the outer shell, the outer cover comprises an outer steel cover, an inner steel cover is fixed in the outer steel cover, a stainless iron sheet is fixed to the top of the inner steel cover, and the stainless iron sheet is fixed to the top of the inner steel cover. A switch magnet is fixed to the top of the inner cover, and the position of the switch magnet corresponds to the position of the stainless iron sheet of the inner steel cover. The magnetic type cover opening design can be operated by one hand, and the cover can be opened and closed more conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to a magnetic titanium alloy cup. Background Art

[0002] The existing thermos flask uses stainless steel as the liner, which has heavy metal precipitation. Long-term use will affect the taste of the beverage and easily cause the beverage to deteriorate. The beverage will also gradually corrode the stainless steel, causing the liner to break, affecting the service life of the thermos flask. With the improvement of living standards, people's requirements for titanium alloy cups have become more diversified. The existing titanium alloy cups are inconvenient to operate because titanium alloy cannot be welded with iron metal and lack the magnetic cover design of the titanium alloy cup. Utility Model Content

[0003] In view of the defects of the existing titanium alloy cups, the technical problem to be solved by the utility model is to provide a magnetic titanium alloy cup with a magnetic cover design.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, the utility model is implemented through the following technical measures: a magnetic titanium alloy cup, comprising: an outer shell, an inner shell is arranged inside the outer shell, the outer shell and the inner shell constitute a cup body with an internal space, an inner cover is arranged inside the top of the inner shell, an outer cover is arranged outside the top of the outer shell, the outer cover comprises an outer steel cover, an inner steel cover is fixed inside the outer steel cover, a stainless iron sheet is fixed on the top of the inner steel cover, a switch magnet is fixed on the top of the inner cover, and the position of the switch magnet corresponds to the position of the stainless iron sheet of the inner steel cover.

[0005] Furthermore, the outer steel cover of the outer cover and the inner steel cover are welded and fixed, and the outer steel cover and the inner steel cover form a cup cover with an internal space. The stainless iron sheet of the inner steel cover is pressed with a titanium pressure plate, and the titanium pressure plate and the top of the inner steel cover are welded and fixed.

[0006] Furthermore, a concave hole is provided on the top of the inner steel cover, the stainless iron sheet is arranged in the concave hole, and the inside of the stainless iron sheet is turned out to form a bayonet, and the bayonet is clamped and fixed to the inner ring of the titanium pressure plate.

[0007] Furthermore, the stainless iron sheet and the titanium pressure plate are both annular, and the titanium pressure plate and the top of the inner steel cover are fixed by welding.

[0008] Furthermore, a shoulder silicone ring is sleeved on the shoulder of the outer shell, the bottom of the outer shell is open, a vacuum base is welded at the bottom opening of the outer shell, and a thread is provided on the top of the inner shell to be threadedly connected with the inner cover.

[0009] Furthermore, a circle of bent protrusions is provided on the outer ring of the vacuum base, a concave hole is provided in the center of the vacuum base, foam cotton is fixed in the concave hole, a titanium sheet is fixed outside the foam cotton, a silicone anti-slip pad is fixed on the bottom surface of the vacuum base and the silicone anti-slip pad covers the outside of the titanium sheet.

[0010] Furthermore, the concave hole of the vacuum base, the foam cotton and the titanium sheet are all fixed by bonding, and the bottom surface of the vacuum base and the silicone anti-skid pad are fixed by bonding.

[0011] Furthermore, the inner cover includes an inner-grain switch cover sheet and an inner-grain switch, the inner-grain switch cover sheet is clamped on the inner side of the inner-grain switch, a concave hole is provided on the top of the inner-grain switch cover sheet, the switch magnet is placed in the concave hole on the top of the inner-grain switch cover sheet, an inner-grain switch steel cover is pressed on the outside of the switch magnet, the inner-grain switch steel cover is welded and fixed to the inner-grain switch, a sealing ring is provided on the outer cover of the bottom of the inner-grain switch, a titanium inner core is provided inside the sealing ring, the titanium inner core and the inner-grain switch are welded and fixed, and a thread is provided on the outside of the inner-grain switch to match the thread on the top of the inner shell.

[0012] Furthermore, a filter screen is placed in the upper opening of the inner shell, and filter screen silica gel is provided outside the filter screen.

[0013] Compared with the prior art, the advantages of the utility model are: magnetic cover opening design, which can be operated with one hand, making the opening and closing of the cover more convenient and quick, the shoulder silicone ring makes the opening and closing of the cover quiet, and the bottom uses foam cotton to connect the vacuum bottom titanium sheet, reducing the risk of titanium alloy welding scrapping, reducing production and labor costs, and the outer ring of the vacuum base is provided with a circle of bent protrusions, which acts like a reinforcing rib, can increase the strength, prevent deformation during the production process, and reduce the scrap rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0015] Figure 1 The utility model is a schematic diagram of the structure of a magnetic titanium alloy cup.

[0016] Figure 2 The explosion diagram of a magnetic titanium alloy cup described in the utility model Figure 1 .

[0017] Figure 3 The explosion diagram of a magnetic titanium alloy cup described in the utility model Figure 2 .

[0018] Figure 4 It is a cross-sectional schematic diagram of the outer cover described in the utility model.

[0019] Figure 5 It is a cross-sectional schematic diagram of the vacuum base described in the utility model.

[0020] Explanation of the reference numerals: 1. Outer cover; 2. Outer shell; 3. Inner shell; 4. Vacuum base; 5. Titanium sheet; 6. Silicone anti-slip pad; 7. Foam cotton; 8. Outer steel cover; 9. Inner steel cover; 10. Titanium pressure plate; 11. Stainless iron sheet; 12. Inner-pattern switch steel cover; 13. Switch magnet; 14. Inner-pattern switch cover; 15. Inner-pattern switch; 16. Sealing ring; 17. Titanium inner core; 18. Filter; 19. Filter silicone; 20. Concave hole; 21. Shoulder silicone ring. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0022] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "bottom", "top", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A magnetic titanium alloy cup provided in this embodiment includes: an outer shell 2, an inner shell 3 is arranged inside the outer shell 2, the outer shell 2 and the inner shell 3 form a cup body with an internal space, an inner cover is arranged inside the top of the inner shell 3, and an outer cover 1 is arranged outside the top of the outer shell 2, the outer cover 1 includes an outer steel cover 8, an inner steel cover 9 is fixed inside the outer steel cover 8, a stainless iron sheet 11 is fixed on the top of the inner steel cover 9, and a switch magnet 13 is fixed on the top of the inner cover, and the position of the switch magnet 13 corresponds to the position of the stainless iron sheet 11 of the inner steel cover 9.

[0024] The outer steel cover 8 of the outer cover 1 and the inner steel cover 9 are welded and fixed, and the outer steel cover 8 and the inner steel cover 9 form a cup cover with an internal space. The stainless iron sheet 11 of the inner steel cover 9 is pressed with a titanium pressure plate 10, and the titanium pressure plate 10 and the top of the inner steel cover 9 are welded and fixed.

[0025] A concave hole 20 is provided on the top of the inner steel cover 9 , and the stainless iron sheet 11 is arranged in the concave hole 20 . The inside of the stainless iron sheet 11 is turned out to form a bayonet, and the bayonet is fixedly connected with the inner ring of the titanium pressure plate 10 .

[0026] The stainless iron sheet 11 and the titanium pressing plate 10 are both annular, and the titanium pressing plate 10 and the top of the inner steel cover 9 are fixed by welding.

[0027] The outer shell 2 has a shoulder silicone ring 21 on its shoulder, the outer shell 2 has an opening at its bottom, a vacuum base 4 is welded at the opening at the bottom of the outer shell 2, and a thread is provided inside the top of the inner shell 3 to be threadedly connected to the inner cover.

[0028] The outer ring of the vacuum base 4 is provided with a circle of bent protrusions, and the center of the vacuum base 4 is provided with a recessed hole 20. Foam cotton 7 is fixed in the recessed hole 20, and a titanium sheet 5 is fixed outside the foam cotton 7. A silicone anti-skid pad 6 is fixed on the bottom surface of the vacuum base 4 and the silicone anti-skid pad 6 covers the outside of the titanium sheet 5.

[0029] The concave hole 20 of the vacuum base 4 , the foam cotton 7 and the titanium sheet 5 are all fixed by bonding, and the bottom surface of the vacuum base 4 and the silicone anti-skid pad 6 are fixed by bonding.

[0030] The inner cover comprises an inner-grain switch cover sheet 14 and an inner-grain switch 15. The inner-grain switch cover sheet 14 is snapped onto the inner side of the inner-grain switch 15. A concave hole 20 is provided on the top of the inner-grain switch cover sheet 14. The switch magnet 13 is placed in the concave hole 20 on the top of the inner-grain switch cover sheet 14. An inner-grain switch steel cover 12 is pressed on the outside of the switch magnet 13. The inner-grain switch steel cover 12 is welded and fixed to the inner-grain switch 15. A sealing ring 16 is provided on the outer bottom of the inner-grain switch 15. A titanium inner core 17 is provided inside the sealing ring 16. The titanium inner core 17 and the inner-grain switch 15 are welded and fixed. A thread is provided on the outside of the inner-grain switch 15 to match the thread in the top of the inner shell 3.

[0031] A filter screen 18 is placed in the upper opening of the inner shell 3 , and a filter screen silica gel 19 is arranged outside the filter screen 18 .

[0032] When the magnetic titanium alloy cup of the utility model is used, the outer cover 1 is pulled out to separate the stainless iron sheet 11 of the outer cover 1 from the switch magnet 13 of the inner cover, and the inner cover is twisted open to drink water.

[0033] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model may have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A magnetic titanium alloy cup, comprising: An outer shell, an inner shell is arranged inside the outer shell, the outer shell and the inner shell form a cup body with an internal space, an inner cover is arranged inside the top of the inner shell, and an outer cover is arranged outside the top of the outer shell, characterized in that: the outer cover comprises an outer steel cover, an inner steel cover is fixed inside the outer steel cover, a stainless iron sheet is fixed on the top of the inner steel cover, a switch magnet is fixed on the top of the inner cover, and the position of the switch magnet corresponds to the position of the stainless iron sheet of the inner steel cover.

2. The magnetic titanium alloy cup according to claim 1, characterized in that: The outer steel cover of the outer cover is welded and fixed to the inner steel cover, and the outer steel cover and the inner steel cover form a cup cover with an internal space. The stainless iron sheet of the inner steel cover is pressed with a titanium pressure plate, and the titanium pressure plate is welded and fixed to the top of the inner steel cover.

3. The magnetic titanium alloy cup according to claim 2, characterized in that: A concave hole is arranged on the top of the inner steel cover, and the stainless iron sheet is arranged in the concave hole. The inside of the stainless iron sheet is turned out to form a bayonet, and the bayonet is fixedly connected with the inner ring of the titanium pressure plate.

4. The magnetic titanium alloy cup according to claim 3, characterized in that: The stainless iron sheet and the titanium pressing plate are both annular, and the titanium pressing plate and the top of the inner steel cover are fixed by welding.

5. The magnetic titanium alloy cup according to claim 1, characterized in that: The outer shell shoulder is sleeved with a shoulder silicone ring, the outer shell bottom is open, a vacuum base is welded at the outer shell bottom opening, and a thread is arranged inside the inner shell top to be threadedly connected with the inner cover.

6. The magnetic titanium alloy cup according to claim 5, characterized in that: The outer ring of the vacuum base is provided with a circle of bent protrusions, the center of the vacuum base is provided with a concave hole, foam cotton is fixed in the concave hole, a titanium sheet is fixed outside the foam cotton, and a silicone anti-skid pad is fixed on the bottom surface of the vacuum base and covers the outside of the titanium sheet.

7. The magnetic titanium alloy cup according to claim 6, characterized in that: The concave hole of the vacuum base, the foam cotton and the titanium sheet are all fixed by bonding, and the bottom surface of the vacuum base and the silicone anti-skid pad are fixed by bonding.

8. The magnetic titanium alloy cup according to claim 5, characterized in that: The inner cover comprises an inner-grain switch cover and an inner-grain switch, the inner-grain switch cover is clamped on the inner side of the inner-grain switch, a concave hole is provided on the top of the inner-grain switch cover, the switch magnet is placed in the concave hole on the top of the inner-grain switch cover, an inner-grain switch steel cover is pressed on the outside of the switch magnet, the inner-grain switch steel cover is welded and fixed to the inner-grain switch, a sealing ring is provided on the outer cover of the bottom of the inner-grain switch, a titanium inner core is provided inside the sealing ring, the titanium inner core and the inner-grain switch are welded and fixed, and a thread is provided on the outside of the inner-grain switch to match the thread on the top of the inner shell.

9. The magnetic titanium alloy cup according to claim 1, characterized in that: A filter screen is placed in the opening above the inner shell, and filter screen silica gel is arranged outside the filter screen.

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