CN201309656Y - Beverage cup cover - Google Patents

Abstract

The utility model relates to a cover of a beverage cup, which is used for covering the upper opening of the beverage cup and comprises a base and a cover plate, wherein the bottom edge of the base is provided with a connecting part for being jointed with the upper opening of the beverage cup, two convex base bodies are arranged at intervals and symmetrically at the upper edge of the base, one end between the two convex base bodies is provided with a through hole on the base, the other end opposite to the through hole forms an opening, and two communicated front and back containing grooves are formed between the two convex base bodies for containing the cover plate, two symmetrical pin-jointed holes are respectively arranged on the two convex base bodies at the center of the cover plate, and the periphery of the cover plate can be provided with an enclosing wall except the opening; the left side surface and the right side surface of the cover plate are provided with two symmetrical convex bodies which are pivoted with the pivoting holes of the two convex base bodies and can rotate in a pivoting way, and the inner surface of the cover plate is provided with through hole plugs for plugging the through holes on the base, so that the cover plate can be prevented from being loosened and causing the beverage in the beverage cup to flow out through the through holes of the base due to the fact that the cover plate is not enough in clamping effect or exposed above the base and is shaken or collided.

Description

drink cup lid

technical field

The utility model relates to a cover for a container, in particular to a cover for a drinking cup.

Background technique

The lid of the traditional existing drinking cup is to seal and cover the upper opening of the drinking cup. Therefore, whenever the beverage in the drinking cup is to be drunk, the lid must be removed.

And the lid of existing drinking glass, as U.S. Patent 4,949,865 " CONTAINER LID WITHINTEGRAL STOPPER ", it discloses a kind of lid about the container that holds liquid, and described lid comprises a circular edge part and is sealed on the opening of container and define a first plane; the closure may cover the opening of the container in its edge portion, and has inner and outer surfaces, said outer surface defines a second plane below the first plane and forms an angle, the outer surface The first portion is closer to the bottom of the container than the second portion; an opening is formed between the inner and outer surfaces of the first portion and extends such that liquid exposed to the outer surface flows from its first portion through the opening into the container ; a support is located in the center of the upper surface between the first part and the second part of the cover, the support has an upper edge and is located at least as high as the first plane; a closure member is integrally formed in the cover and can seal the cover opening ; and the hinge means that the closure member is allowed to rotate the closure member to be sealed in the position of the opening of the cover and the position of being rotationally moved by the opening of the cover.

Also, Japanese Patent 3448750 "Lid for Beverage Container" discloses a cover for a beverage container, which is characterized in that: a cover portion is provided to cover the upper opening of the beverage container, and the cover portion is provided with There is a surrounding wall, which is used to match and install on the mouth edge of the upper opening of the beverage container. A liquid through hole is arranged on the peripheral wall of one side of the cover plate, and a switch cap is connected to the upper surface of the cover plate and can be pivoted. Rotate and plug the liquid through hole, and set a U-shaped groove section on the surrounding wall on the opposite side of the liquid through hole, so that the switch cap can pivot and be folded in the U-shaped groove section when it is opened.

The lid of the above-mentioned existing beverage container mainly includes a cover plate with a peripheral wall on its edge, and the surface of the cover plate inside the peripheral wall is inclined; and a switch cap (closing member). When the switch cap (closing member) is closed, it can be engaged with the cover plate, that is, the switch cap (closing member) plugs the liquid through hole, and its engaging effect is not enough. If there is a collision, the switch cap (closing member) It is easy to loosen and cause the liquid in the container to flow out. In order to enhance the locking effect when closing, a pair of protrusions are provided on the blocking part and/or the liquid passage hole of the switch cap to engage with the cover part, but the set The protrusions will reduce their engagement effect due to wear and tear after long-term use; when the switch cap (closing member) is opened, it can engage with the protrusions or U-shaped groove segments set on the peripheral wall of the cover plate, that is, Pivot the switch cap (closing member) so that it is engaged in the two protrusions or U-shaped groove sections provided on the peripheral wall of the cover plate, and set two locking protrusions on both sides of the switch cap for engaging in the On the peripheral walls on both sides of the U-shaped groove section, an oblique angle is formed between the switch cap (closing member) and the surface of the cover plate to appear above the cover plate portion, so that although there are additional protrusions for snap-in , but because of its switch cap (closing member) presents a relatively exposed situation, it is also easily bumped and disengaged from the two protrusions or U-shaped groove segments provided on the peripheral wall of the cover plate.

However, on the lid of the existing beverage container, the design of the switch cap (closing member) has the disadvantages of easy wear or obvious exposure and easy collision in use no matter in the situation of closing or opening. There is room for improvement with container lids.

Contents of the invention

The main purpose of the utility model is to provide a lid for a drink cup, on the base of the lid of the drink cup, two convex seats are arranged at intervals and symmetrically, so that two connected front and rear tanks are formed between the two convex seats for accommodating A cover plate is placed, and a pivotable cover plate is connected to the two convex seats at the center of the base, so that when the cover plate is pivoted to be closed or opened, the cover plate can be accommodated in the front or rear container , and the surface of the cover plate can be flush with the top surface of the two convex seats, which can prevent the cover plate from being shaken or bumped due to insufficient locking effect or being exposed above the base, and causing the beverage in the drink cup to pass through the base. The through hole flows out.

In order to achieve the above purpose, the technical solution adopted by the utility model is to provide a lid for a drink cup, which is used to cover the upper opening of the drink cup, and includes a base and a cover plate, wherein the bottom edge of the base There is a connecting portion for engaging with the upper opening of the drink cup, and two convex seats are arranged symmetrically at intervals on its upper edge, and one end between the two convex seats is provided on the base with a through hole through which liquid can flow, relatively transparent. The other end of the hole forms an opening, and forms two connected front and rear cavities between the two convex seats for accommodating the cover plate. The two convex seats at the center of the base are respectively provided with two symmetrical pivot joints. A wall can be provided on the periphery of the base except the opening area; two symmetrical convex bodies are provided on the left and right sides of the cover plate to be pivotally connected to the pivot holes of the two convex seat bodies and can Pivoting rotation, the inner surface of the cover plate is provided with a through-hole plug body for plugging into the through-hole on the base; therefore, when the cover plate is pivotally closed, the through-hole plug body of the cover plate is plugged In the through hole on the base, the cover plate is accommodated in the front container, and its outer surface is flush with the top surface of the two convex seats, and is fastened to the surrounding wall of the base. When the cover plate pivots open, The cover plate is accommodated in the rear container, and its inner surface is flush with the top surface of the two convex seats; thus, the cover plate can be avoided from being shaken or bumped due to insufficient engaging effect or being exposed above the base. loosen and cause the drink in the drink cup to flow out through the through hole of the base.

Among them, two connected front and rear tanks are formed between two symmetrical convex seats arranged at intervals on the upper edge of the base, and the cover plate can be accommodated in the front or rear tank when it is pivotally closed or opened. and make the surface of the cover plate flush with the top surface of the two convex seats, so as to improve the aesthetic effect of the cover of the beverage cup.

The beneficial effect of the utility model is that it can prevent the fluid in the drink cup from flowing out due to the shake or collision of the drink cup. The base and the cover are mass-produced separately to reduce production costs.

Description of drawings

Fig. 1 is an exploded perspective view of the first embodiment of the lid of the beverage cup of the present invention;

Fig. 2 is a combined perspective view of the lid of the beverage cup of the present invention shown in Fig. 1;

Fig. 3 is a perspective view of the lid of the beverage cup of the present invention shown in Fig. 2 with the cover plate opened and accommodated in the rear tank;

Fig. 4 is an assembled perspective view of the second embodiment of the lid of the beverage cup of the present invention;

Fig. 5 is a perspective view of the lid of the beverage cup of the present invention shown in Fig. 4 with the lid opened and accommodated in the rear tank;

Fig. 6 is an assembled perspective view of the third embodiment of the lid of the beverage cup of the present invention;

Fig. 7 is a perspective view of the lid of the beverage cup of the present invention shown in Fig. 6 with the cover plate opened and accommodated in the rear container.

Explanation of reference numerals: 1-lid of beverage cup; 10-base; 11-bottom edge; 12-connecting part; 13-upper edge; Opening; 17a-front capacity tank; 17b-rear capacity tank; 18-periphery; 19-wall; 20-cover plate; 21-convex body; 22-surface; 220-plug; Vent plug body; 23-upper end; 24-U-shaped fastening part; 25-groove; 30-vent hole; 40-side edge; 41-protrusion; 50-drinking part; Beverage cup; 61-upper opening.

Detailed ways

In order to make the utility model more clear and detailed, the preferred embodiments are now listed and coordinated with the following diagrams, and the structure and technical characteristics of the utility model are described in detail as follows:

Please refer to Figures 1, 2, 3, 4, and 5, which are the lids 1 of the drinking cups of the first and second embodiments of the present invention, which are used to cover the upper opening 61 of the drinking cup 60, and include a The base 10 and a cover plate 20, wherein, the bottom edge 11 of the base 10 is provided with a connecting portion 12 for engaging with the upper opening 61 of the drink cup 60, and the engaging form is not limited to locking or fitting or snapping As shown in Figure 1, the connecting part 12 can further be provided with an O-ring for increasing the locking effect between the base 10 of the lid 1 and the beverage cup 60 and preventing the beverage cup from 60 liquid leakage (not shown), the upper edge 13 of the base 10 is spaced and symmetrically provided with two convex seat bodies 14, and one end between the two convex seat bodies 14 is provided with a flowable liquid on the base 10 The through hole 15 forms an opening 16 at the opposite end of the through hole 15, and forms two connected front and rear cavities 17a, 17b between the two convex seat bodies 14 for accommodating the cover plate 20, the center of the base 10 Two symmetrical pivot holes 141 are respectively provided on the two convex seat bodies 14 for pivotal engagement with the cover plate 20, and a surrounding wall 19 can be provided on the peripheral edge 18 of the base 10 except for the area of the opening 16. A ventilation hole 30 can be further provided on the base 10 at the slot 17a for ventilation, and the side edge 40 of the base 10 is provided with a protrusion 41 at the lower edge of the opening 16 for engagement with the cover plate 20; The upper edge 13 of the base 10 can be designed as an inclined plane or a horizontal plane according to different needs, and can be designed as an inclined plane as shown in FIGS.

The left and right sides of the cover plate 20 are respectively provided with two symmetrical convex bodies 21 for pivotally connecting to the pivot holes 141 of the two convex seat bodies 14 and can pivotally rotate. There is a through-hole plug body 221 for plugging into the through-hole 15 on the base 10, and the upper end 23 of the cover plate 20 extends vertically outwards to a U-shaped fastening portion 24 for fastening with the surrounding wall 19 of the base 10, and A groove 25 is provided on the surface of the U-shaped fastening portion 24 for corresponding engagement with the protrusion 41 of the side edge 40 of the base 10, and a vent hole plug is further provided on the inner side of the surface 22 of the cover plate 20. 222, the shape of the vent hole plug body 222 is not limited to be a cone or a cylinder, which can be plugged into the vent hole 30 on the base 10, the through hole plug body 221 and the vent hole plug body 222 are in the manufacturing process A plug 220 may be formed using a soft material and an integral injection molding process, and the plug 220 may be further formed on the inner side of the surface 22 of the cover plate 20 by an integral injection molding process.

Please refer to Fig. 6 and shown in Fig. 7, it is the lid 1 of the beverage cup of the third embodiment of the present utility model, the surrounding wall 19 that the periphery 18 of described base 10 is provided with, and the height of described surrounding wall 19 can be designed as the arc of different heights Line molding, as the present embodiment is adjacent to the height of the wall 19 at the through hole 16 on the base 10, the wall 19 gradually reduces the height of the wall 19 along the two convex seat bodies 14 and toward the opening 16 at one end, and A drinking portion 50 with a large area of surrounding wall 19 is formed outside the through hole 16, so that the lid 1 of the drinking cup can drain the fluid in the drinking cup 60 into the mouth through the drinking portion 50 when drinking, and prevent the fluid from flowing from both sides of the mouth. Lateral overflow; the outer side of the wall 19 can further be provided with a gripping portion 51, the shape is not limited, such as the present embodiment is a convex shape, which can increase the friction force when holding it so as to easily remove the lid of the drinking cup 1. Lock or loosen the beverage cup 60 to further enhance its aesthetic effect.

With the above-mentioned structure, when the cover plate 20 is pivoted and closed, the cover plate 20 is accommodated in the front cavity 17a formed between the two convex seats 14 on the base 10, and the outer surface 22 of the cover plate 20 It is flush with the top surface of the two convex seat bodies 14, so that the U-shaped fastening part 24 is fastened on the wall 19 of the base 10, and the through-hole plug body 221 on the cover plate 20 is plugged on the base 10 In the through hole 15 of the cover plate; when the cover plate is pivoted open, the cover plate 20 is accommodated in the rear accommodating groove 17b formed between the two convex seat bodies 14 on the base 10, the inner surface 22 of the cover plate 20 and the The top surfaces of the two convex seats 14 are flush; thus, it is possible to prevent the cover plate 20 from being easily shaken or bumped due to insufficient engaging effect or being exposed above the base, and causing the fluid in the beverage cup 60 to pass through the base 10. The through-holes 15 flow outwards, avoiding the integral molding of the closing member and the cover of the lid of the existing beverage container, further allowing the base 10 and the cover plate 20 to be mass-produced to reduce production costs.

The above description is only illustrative of the present utility model, rather than restrictive. Those of ordinary skill in the art understand that many modifications and changes can be made without departing from the spirit and scope defined by the following appended claims. , or equivalent changes, but all will fall within the protection scope of the present utility model.

Claims (11)

1. the lid of a goblet is to be used to cover in the upper shed of goblet use, and it comprises a base and a cover plate, it is characterized in that:

Described base root edge is provided with a junction, described base upper limb at interval and be arranged with two protruding pedestals, end between described two protruding pedestals is provided with an open-work on described base, the other end of described relatively open-work forms an opening, and make the forward and backward tanks that form two connections between described two protruding pedestals for ccontaining described cover plate, be respectively equipped with two symmetrical pivoted holes on the two protruding pedestals of described base centre for engaging with described cover plate, the periphery of described base is provided with an enclosure wall except that described opening;

Be respectively equipped with two symmetrical convex bodys on the left and right two side faces of described cover plate in order to the pivoted hole that is articulated in described two protruding pedestals and the rotation that pivots, described lid surface inboard is provided with an open-work cock body for filling in the open-work that closes on described base, and the U type buckling parts that vertically stretches out on the described cover plate fastens for the enclosure wall with described base;

Wherein, when described cover plate is pivoted into closure or open mode, described cover plate is placed in the described front or rear tank, and the surface of the cover plate in the described forward and backward tank is flushed with the end face of described two protruding pedestals.

2. according to the lid of the described goblet of claim 1, it is characterized in that the connecting portion on the root edge of described base further is provided with an O type ring, the sealing property when described O type ring engages with goblet for the increase lid.

3. according to the lid of the described goblet of claim 1, it is characterized in that, on the base at described front containing slot place an air extractor vent is set further.

4. according to the lid of the described goblet of claim 1, it is characterized in that it is inclined-plane or horizontal surface that the end face of described two protruding pedestals cooperates the upper limb of described base.

5. according to the lid of the described goblet of claim 1, it is characterized in that the lower edge outside of the formed opening of an end between two protruding pedestals on the described base further is provided with a projection for engaging with the U type buckling parts of described cover plate.

6. according to the lid of the described goblet of claim 5, it is characterized in that, further be provided with on the surface of the U type buckling parts of described cover plate a groove for the protruding corresponding engaging of described base.

7. according to the lid of the described goblet of claim 1, it is characterized in that the periphery enclosure wall height of described base is the camber line moulding of differing heights.

8. according to the lid of the described goblet of claim 1, it is characterized in that the periphery enclosure wall outside of described base further is provided with the grip part of a protruding moulding.

9. according to the lid of the described goblet of claim 1, it is characterized in that the inner side surface of described cover plate further is provided with an air extractor vent cock body, described air extractor vent cock body is for filling in the air extractor vent that closes on described base.

10. according to the lid of the described goblet of claim 9, it is characterized in that, described air extractor vent cock body be shaped as bullet or cylinder.

11. the lid according to the described goblet of claim 9 is characterized in that, described open-work cock body and described air extractor vent cock body further utilize the one jetting formation process to be formed at the inboard on the surface of described cover plate.

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