CN215205906U - Dust-proof easy-to-open cover - Google Patents

Abstract

The utility model provides a dustproof easy-open lid, which relates to the technical field of easy-open lids and comprises a lid body, wherein the outer side of the lid body is provided with a sinking platform, the outer edge of the sinking platform is provided with a flanging, the sinking platform is placed on an easy-open can, the lid body is provided with a functional area, the functional area is designed in a sinking way, and the lid body is punched and molded; the functional area is provided with a pull ring and a tongue piece; the tongue piece and the cover body are integrally formed, and a nick is arranged at the joint of the tongue piece and the cover body; the pull ring is plate-shaped and is fastened to the body through a rivet; the pull ring can rotate, and the pull ring can press the tongue piece downwards. The utility model discloses the device can prevent effectively that the dust from getting into in the easy open can from the tongue piece opening, has dustproof effect.

Description

Dust-proof easy-to-open cover

Technical Field

The utility model relates to an easy-open lid technical field, concretely relates to dust protected easy-open lid.

Background

At present, the pop can container is widely used for packaging beverage and food, the opening process of the pop can needs to be completed in two steps, firstly, a pull ring is pried to be convenient for putting fingers in, and then the pop can is opened by scratching the pull ring with the fingers.

Among the prior art, because people drink beverage can not once only all drink, and the tongue piece on the easy-to-draw lid opens the mouth, outside dust gets into in the easy-to-draw jar easily, owing to lack effectual dust keeper, make easy adhesion dust in the easy-to-draw jar, especially the more place of dust, dust content is many in the air, the dust that gets into in the easy-to-draw jar is just also corresponding many, not only can cause harm to the human body, and simultaneously, also can influence the taste of beverage, consequently, need design a neotype easy-to-draw lid, can open the mouth at the tongue piece and can conveniently cover the tongue piece open region, prevent that the dust from getting into in the easy-to-draw jar.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel dustproof easy-open cover which can solve the technical problem in the background art.

The utility model discloses a following technical scheme realizes: a dustproof easy-open lid comprises a lid body, wherein a sinking platform is arranged on the outer side of the lid body, a flanging is arranged on the outer edge of the sinking platform, the sinking platform is placed on an easy-open can, a functional area is arranged on the lid body, the functional area is designed in a sinking mode, and the lid body is stamped and formed;

the functional area is provided with a pull ring and a tongue piece;

the tongue piece and the cover body are integrally formed, and a nick is arranged at the joint of the tongue piece and the cover body;

the pull ring is plate-shaped and is fastened to the body through a rivet;

the pull ring can rotate, and the pull ring can press the tongue piece downwards.

Preferably, be provided with the reinforced area on the tongue body, the reinforced area adopts downward stamping forming mode to make.

Preferably, a groove is punched downwards on the cover body;

the groove is arranged on the lower portion of the pull ring body, far away from one side of the riveting point.

Preferably, the pull ring is provided with an arc hole, and the arc hole is arranged at the upper part of the riveting point.

Compared with the prior art, the utility model, through the pull ring design into platelike with the slice formula that current easy-open was covered, certain thickness has, press the pull ring downwards and impress the tongue piece inside the easy open can when, the pull ring can rotate, wherein, the size of pull ring will be greater than the size of tongue piece opening, and at this moment, the pull ring body can be totally covered at the tongue piece opening part, blocks the entering of dust.

Drawings

FIG. 1 is a schematic view of the apparatus of the present invention with the lid unopened;

fig. 2 is a schematic view of the device of the present invention with the lid open;

fig. 3 is a schematic view of the functional area on the cover body of the present invention.

In the figure: 1. a cover body; 11. sinking a platform; 12. a functional region; 13. scoring; 2. a tongue piece; 21. a reinforcement region; 3. a pull ring; 31. riveting points; 32. a circular arc hole; 4. and (4) a groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

The utility model is further explained with reference to the accompanying drawings, referring to the schematic diagram of fig. 1 that the easy-open lid is not opened, the schematic diagram of fig. 2 that the easy-open lid is opened and the schematic diagram of functional area 12 of the easy-open lid in fig. 3, the utility model discloses a dustproof easy-open lid, including lid body 1, lid body 1 outside sets up sink 11, sink 11 outer edge sets up the turn-ups, sink 11 places on the easy open can, be provided with functional area 12 on lid body 1, functional area 12 is the formula of sinking design, and the stamping forming is carried out on lid body 1, and the formula of sinking functional area 12 of design has the function of strengthening lid body 1 structure;

the functional area 12 is provided with a pull ring 3 and a tongue piece 2; the tongue piece 2 and the cover body 1 are integrally formed, and a nick 13 is arranged at the joint of the tongue piece 2 and the cover body 1; the nick 13 is in an incomplete sealing mode, the nick 13 in the incomplete sealing mode is used, after the tongue piece 2 is pressed down, the tongue piece 2 can be partially connected with the cover body 1, and the tongue piece 2 is prevented from falling into the pop can;

the pull ring 3 is plate-shaped, and the pull ring 3 is fastened to the body through a rivet;

the pull ring 3 can be rotated and the pull ring 3 can press the tongue piece 2 downwards.

The utility model discloses the implementation principle of device is: the pull ring 3 of design does not adopt the slice pattern among the prior art, adopts the platelike pattern that has certain thickness, and does not set up the operating area that makes things convenient for the finger to carry on the pull ring 3, and pull ring 3 pushes down tongue piece 2 top into the easy open can, rotates pull ring 3 again, rotates pull ring 3 to cover on tongue piece 2 opening upper portion, plays the effect that blocks tongue piece 2 opening.

Further, be provided with reinforced area 21 on the tongue 2 body, reinforced area 21 adopts downward stamping forming mode to make. The reinforcing area 21 of design can guarantee that tongue piece 2 has certain intensity, when preventing to extrude tongue piece 2 downwards, because tongue piece 2 intensity is not enough, causes the fracture of tongue piece 2 body, can not extrude tongue piece 2 to the easy open can completely.

Further, a groove 4 is punched downwards on the cover body 1;

the groove 4 is arranged at the lower part of the body of the pull ring 3 at the side far away from the riveting point 31.

The groove 4 that sets up is located the lower part of pull ring 3 body manual operation position, makes things convenient for the hand to go up and draws pull ring 3, avoids pull ring 3 and the laminating completely of lid body 1 to cause pull ring 3 not to have from the lower hand.

Further, the pull ring 3 is provided with an arc hole 32, and the arc hole 32 is disposed at an upper portion of the rivet point 31.

The circular arc hole 32 that sets up can disperse when upwards pulling pull ring 3, and the pull ring 3 prevents that pull ring 3 from buckling in riveting point 31 position with the stress of riveting point 31 department, influencing the whole planarization of pull ring 3 body.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (4)

1. The utility model provides a dust type easy-open lid, includes and covers the body, covers the body outside and sets up heavy platform, and heavy platform is outer along setting up the turn-ups, and heavy platform is placed on the easy open can, its characterized in that: the cover body is provided with a functional area, the functional area is designed in a sinking mode, and the cover body is stamped and formed;

the functional area is provided with a pull ring and a tongue piece;

the tongue piece and the cover body are integrally formed, and a nick is arranged at the joint of the tongue piece and the cover body;

the pull ring is plate-shaped and is fastened to the body through a rivet;

the pull ring can rotate, and the pull ring can press the tongue piece downwards.

2. The dust-proof type lid according to claim 1, wherein: be provided with the reinforced area on the tongue body, the reinforced area adopts downward stamping forming mode to make.

3. The dust-proof type lid according to claim 1, wherein: a groove is punched downwards on the cover body;

the groove is arranged on the lower portion of the pull ring body, far away from one side of the riveting point.

4. The dust-proof type lid according to claim 1, wherein: the pull ring is provided with an arc hole, and the arc hole is arranged at the upper part of the riveting point.

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