Instantaneous opening cup

Abstract

The utility model discloses an instant opening cup which comprises a cup cover and a cup body, and an inner plug is arranged in the cup cover. The two sides of the cup cover are each provided with a switch cavity, and a switch is arranged in each switch cavity. The switch comprises a bottom sheet, a switch sheet, a shaft pin and a spring, the bottom sheet comprises a limiting column at the upper part and a limiting groove at the inner side, the switch sheet comprises a pressing sheet at the upper part, a limiting sheet protruding at the inner side and a clamping hook at the lower part, a spring column is arranged at the inner side of the pressing sheet, an insertion hole is formed in the limiting sheet, the pressing sheet is attached to the outer side of the limiting column, and the clamping hook is arranged at the lower part of the pressing sheet. The limiting piece is clamped in the limiting groove, a shaft pin is inserted into the inserting hole of the limiting piece, and the two ends of the shaft pin are inserted into the pin holes.

Description

Technical Field

[0001] The utility model belongs to the technical field of daily necessities, in particular to an instant-opening cup. Background Art

[0002] The existing thermos cup is inconvenient to open and close with one hand when in use, and both hands are required to unscrew and tighten the cup cover. Utility Model Content

[0003] The utility model provides an instant-opening cup.

[0004] The utility model aims to solve the problem that the existing instant-open cup is inconvenient to open and close with one hand when in use, and the cooperation of both hands is required to unscrew and tighten the cup cover.

[0005] The technical solution adopted by the utility model to solve the technical problem is as follows: the instant opening cup described in the utility model comprises a cup cover and a cup body, and the cup cover is provided with an inner plug. A switch cavity is provided on each side of the cup cover, and a switch is provided in the switch cavity; the cup cover on both sides of the switch cavity is provided with a pin hole; the switch comprises a bottom plate, a switch plate, an axle pin and a spring, the bottom plate comprises an upper limiting column, an inner limiting groove, the switch plate comprises an upper pressing plate, an inner protruding limiting plate, and a lower hook, the inner side of the pressing plate is provided with a spring column, the limiting plate is provided with an insertion hole, the pressing plate is attached to the outer side of the limiting column, the limiting plate is clamped in the limiting groove, the insertion hole of the limiting plate is inserted with an axle pin, and the two ends of the axle pin are inserted in the pin hole; an anti-scalding ring is provided on the upper opening of the cup body, and an outer convex edge is provided on the upper edge of the anti-scalding ring; when the switch is in a closed state, the hook is buckled on the upper edge and lower edge of the anti-scalding ring, and the two ends of the spring are respectively pressed against the pressing plate and the inner wall of the switch cavity.

[0006] Preferably, a card slot is provided on the inner plug, and a sealing ring is provided in the card slot.

[0007] Preferably, the anti-scalding ring is fixed to the upper opening of the cup body by pressing.

[0008] Preferably, a spring limiting cavity is provided on the inner wall of the switch cavity, and two ends of the spring are respectively pressed against the pressing sheet and the spring limiting cavity.

[0009] Preferably, a handle is provided on the outer side of the bottom film.

[0010] Preferably, a lower inclined edge is provided on the lower side of the hook.

[0011] The beneficial effects of the utility model are as follows: the utility model realizes quick closing by hooking the lower edge of the anti-scalding ring, and realizes quick opening by pressing two switches on both sides of the cup cover, thereby solving the cumbersome operation of the traditional screw-cover thermos cup that requires both hands to cooperate with each other to close and open the cup cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is an exploded view of the utility model.

[0014] Figure 3 It is a structural schematic diagram of the cup cover of the utility model.

[0015] Figure 4 It is a structural schematic diagram of the switch sheet and the bottom sheet of the utility model. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] As shown in the figure, the utility model provides an instant opening cup, comprising a cup cover 1 and a cup body 6, wherein the cup cover 1 is provided with an inner plug 8. A switch cavity 12 is provided on each side of the cup cover 1, wherein a switch is provided in the switch cavity 12, and pin holes 11 are provided on the cup cover on both sides of the switch cavity 12. The switch comprises a bottom plate 4, a switch plate 3, an axle pin 14 and a spring 2. The bottom plate 4 comprises an upper limiting column 41 and an inner limiting groove 43. The switch plate 3 comprises an upper pressing plate 31, an inner protruding limiting plate 32, and a lower hook 34, wherein a spring column is provided on the inner side of the pressing plate 31. An insertion hole 33 is provided on the limiting plate 32, wherein the pressing plate 31 is attached to the outer side of the limiting column 41, wherein the limiting plate 32 is clamped in the limiting groove 43, wherein an axle pin 14 is inserted in the insertion hole 33 of the limiting plate 32, wherein both ends of the axle pin 14 are inserted in the pin hole 11. The other switch cavity is also provided with a switch, and the cup covers on both sides of the switch cavity are provided with pin holes. The switch includes a bottom plate 15, a switch plate 16, an axle pin 9 and a spring 10. The bottom plate 15 includes an upper limiting column 151 and an inner limiting groove 152. The switch plate 16 includes an upper pressing plate 165, an inner protruding limiting plate 163 and a lower hook 162. A spring column 166 is provided on the inner side of the pressing plate 165, and a plug hole 164 is provided on the limiting plate 163. The pressing plate 165 is attached to the outer side of the limiting column 151, and the limiting plate 165 is stuck in the limiting groove 152. The plug hole 164 of the limiting plate 165 is inserted with an axle pin 9, and the two ends of the axle pin 9 are inserted in the pin hole. The cup body 6 is provided with an anti-scalding ring 5 at its upper opening, and the upper edge of the anti-scalding ring 5 has an outer convex edge 51; when the switch is in the closed state, the hooks 34 and 162 are buckled under the upper edge 51 of the anti-scalding ring, and the two ends of the spring 2 are respectively pressed against the pressing sheet 31 and the inner wall of the switch cavity. The two ends of the spring 10 are respectively pressed against the pressing sheet 165 and the inner wall of the switch cavity.

[0018] The inner plug 8 is provided with a card slot 13, and a sealing ring 7 is stopped in the card slot 13. The anti-scalding ring 5 is fixed to the upper mouth of the cup body 6 by pressing. A spring limiting cavity 121 is provided on the inner wall of the switch cavity 12, and the two ends of the spring 2 are respectively pressed against the pressing plate 31 and the spring limiting cavity 121. The two ends of the spring 10 are respectively pressed against the pressing plate 165 and the corresponding spring limiting cavity. A handle 42 is provided on the outer side of the bottom plate 4. A handle 153 is provided on the outer side of the bottom plate 15. A lower inclined edge 161 is provided on the lower side of the hook 162. A corresponding lower inclined edge is provided on the lower side of the hook 34.

Claims

1. An instant-open cup, comprising a cup cover and a cup body, wherein the cup cover is provided with an inner plug, characterized in that: A switch cavity is provided on each side of the cup cover, a switch is provided in the switch cavity, pin holes are provided on the cup covers on both sides of the switch cavity, the switch comprises a bottom plate, a switch plate, an axle pin and a spring, the bottom plate comprises an upper limiting column and an inner limiting groove, the switch plate comprises an upper pressing plate, an inner protruding limiting plate, and a lower hook, a spring column is provided on the inner side of the pressing plate, a plug hole is provided on the limiting plate, the pressing plate is attached to the outer side of the limiting column, the limiting plate is stuck in the limiting groove, an axle pin is inserted in the plug hole of the limiting plate, and two ends of the axle pin are inserted in the pin hole; an anti-scalding ring is provided on the upper mouth of the cup body, and an outer convex edge is provided on the upper edge of the anti-scalding ring; when the switch is in a closed state, the hook is buckled on the upper and lower edges of the anti-scalding ring, and the two ends of the spring are respectively pressed against the pressing plate and the inner wall of the switch cavity.

2. The instant cup according to claim 1, characterized in that The inner plug is provided with a card slot, and a sealing ring is provided in the card slot.

3. The instant cup according to claim 1, characterized in that The anti-scalding ring is fixed on the upper opening of the cup body.

4. The instant cup according to claim 1, characterized in that A spring limiting cavity is arranged on the inner wall of the switch cavity, and two ends of the spring are respectively pressed against the pressing sheet and the spring limiting cavity.

5. The instant cup according to claim 1, characterized in that A handle is arranged on the outer side of the bottom sheet.

6. The instant cup according to claim 1, characterized in that The lower side of the hook is provided with a lower inclined edge.

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