JP3063693U - Can lid for preventing dust adhesion - Google Patents

Abstract

(57) [Abstract] [Problem] To eliminate hygiene problems, to be used as a lid when left over, and to allow prizes to be attached to a tangerine. SOLUTION: A lid A for preventing attachment of dust on a lid is provided on a peripheral wall 2 of a cap A at a predetermined interval so as to be locked below a winding portion 1 at an upper end of a can B. An upper bulging portion 6 provided at the top of the cap A so as to form a space 5 for accommodating prizes between the U-shaped inward protruding locking portion 3 and the lid 4. , Kan B
When attaching / detaching cap A to
Is pressed against the tightening portion 1, the peripheral wall of the cap is deformed outward, passes through, and is entirely made of a synthetic resin having an elasticity enough to return to the original shape after passing.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a cap for preventing canopy dust from adhering.

[0002]

[Problems to be solved by the invention]

 The can lid containing beer, juice, etc., is generally equipped with an easy opener with a tab. By pulling up the tab, a drinking mouth is obtained and the mouth is often put directly on the lid. However, such beverage cans are dirty when taken in the manner described above because dust and the like may adhere to the lid while being placed in a store or the like.

An object of the present invention is to eliminate such hygiene problems, and also to be used as a replacement lid when left behind, and to attach a premium to the can lid. It is to provide a cap for prevention.

[0004]

[Means for Solving the Problems]

 The cap for preventing dust from attaching to the canopy according to the invention of claim 1 is provided with a plurality of hooks provided at predetermined intervals on the peripheral wall of the cap so as to be locked below the fastening portion at the upper end of the can. The cap has an upper bulge provided at the top of the cap so that there is a space between the lid and the lid, and a space for storing prizes. At this time, the U-shaped inwardly projecting locking portion is pressed against the tightening portion, and the peripheral wall of the cap is deformed outward and passes therethrough, and is entirely made of synthetic resin having an elasticity enough to return to the original shape after passing. Is characterized by being made.

[0005] The cap for preventing dust from attaching to the can lid according to the invention of claim 2 is provided at a predetermined interval on the peripheral wall of the cap so as to be locked below the fastening portion at the upper end of the can. It has a plurality of U-shaped inwardly projecting locking portions and an upper bulging portion provided at the top of the cap so as to create a space between the lid and the top cover for accommodating prizes. When attaching and detaching the cap, the U-shaped inwardly projecting locking part is pressed against the tightening part, and the peripheral wall of the cap is deformed outward and passes through, and the elasticity is large enough to return to the original shape after passing. The entire part is made of resin, and the peripheral wall of the cap has an upper vertical part corresponding to the part to which the car is fastened, and a lower taper part that extends outward from the lower part. The upper inclined part of the U-shaped inward locking part is more inclined than the lower inclined part. The arrangement is characterized by being loose.

The cap for preventing dust from adhering to the can lid according to the invention of claim 3 is provided on the peripheral wall of the cap at a predetermined interval so as to be locked below the fastening portion at the upper end of the can. It has a plurality of U-shaped inwardly projecting locking portions and an upper bulging portion provided at the top of the cap so as to create a space between the lid and the top cover for accommodating prizes. When attaching and detaching the cap, the U-shaped inwardly projecting locking part is pressed against the tightening part, and the peripheral wall of the cap is deformed outward and passes through, and the elasticity is large enough to return to the original shape after passing. The whole is made of resin, and the plurality of inwardly projecting locking portions are characterized in that the number of the other half is smaller than the half of the peripheral wall of the cap.

[0007]

[Embodiment of the invention]

 An embodiment of the present invention will be described below with reference to the drawings. The cap (A) for preventing canopy dust adhesion of the illustrated can is attached to the peripheral wall (2) of the cap (A) so that it can be locked under the fastening part (1) at the upper end of the can (B). A cap (5) is provided so that a space (5) that can store prizes is created between the six U-shaped inwardly projecting locking portions (3) provided at a predetermined interval and the lid (4). The upper bulge (6) provided on the top of (A) .When the cap (A) is attached to or detached from the can (B), the U-shaped inwardly projecting locking part (3) is tightened. The entire wall is made of a synthetic resin having such an elasticity that it is pressed against the portion (1), the outer wall of the cap is deformed outward and passes through, and returns to its original shape after passing.

In the peripheral wall (2) of the cap (A), a portion corresponding to the fastening portion (1) of the can (B) is an upper vertical portion (2a), and a portion below the upper portion is a cap (2). The lower tapered portion (2b) extends outward so that A) can be easily lifted and removed from the can (B) by hand. Of the six U-shaped inwardly projecting locking parts (3), four are on one half of the peripheral wall (2) of the cap (A) and two are on the other half (see Fig. 2). ). This allows the cap (A) to be attached to and detached from the can (B) even if the outer diameter of the tightening portion (1) is slightly larger than that of the predetermined size. The slope of the upper inclined part (3a) of the U-shaped inwardly projecting engaging part (3) is made gentler than that of the lower inclined part (3b), so that the lower part of the winding part (1) is securely locked. I have. The prizes may be a key holder or a snack when the contents of the can (B) are beer, water splitting, or the like. The bulge (6) at the top of the cap (A) is obtained by forming an upwardly inclined wall (8) following the step (7) provided at the periphery of the top, but it is sold by vending machines. The degree of swelling is such that it does not hinder the swelling. Polypropylene is used as the synthetic resin, but is not necessarily limited thereto.

If the degree of opening of the lower tapered portion (2b) of the peripheral wall (2) of the cap (A) is increased, the cap (A) is removed from the top of the can (B), and after opening the drinking spout, the cap ( A) can be used as a coaster if it is placed at the bottom of the can (B). When used in this way, the beverage in the can (B) is cooled and dew forms on the peripheral wall of the can (B), and there is no danger that the table will get wet even if it flows down.

[0010]

[Effect of the invention]

 According to the can lid of the present invention, the cap prevents dust from adhering to the lid even if it is placed at a store, if the cap is placed on the top of the can. When drinking the contents of the can, removing the cap reveals a clean lid and no hygiene problems.

In addition, when the contents of the can are left behind, the cap can be put on the top of the can again and used as a replacement lid.

Also, since the upper bulge is provided at the top of the cap, there is an advantage that the prize can be held between the cap and the lid.

[0013] Furthermore, since the locking portion of the cap projects inward in a U-shape, the lower inclined portion of the locking portion serves as a guide when the cap is mounted on the top of the car. When the cap is removed from the top of the car, the upper inclined portion of the locking portion serves as a guide, so that the cap can be easily attached to and detached from the can, and the cap is convenient for use in the above applications.

[Brief description of the drawings]

FIG. 1 is a front view of a cap according to the present invention.

FIG. 2 is a bottom view of the cap of FIG. 1;

FIG. 3 is a partially cutaway front view showing a state in which the cap of FIG. 1 is attached to the top of the can.

[Explanation of symbols]

 (1): Winding part (2): Peripheral wall of cap (3): L-shaped inwardly protruding locking part (4): Top lid (5): Space where prizes can be stored (6): Upward expansion Outlet (A): Cap (B): Can

Claims (3)

[Utility model registration claims] 1. A plurality of U-shaped inwardly projecting locking portions provided at predetermined intervals on a peripheral wall of a cap so as to be locked below a winding portion at an upper end of a can, and a top cover. An upper bulging portion provided at the top of the cap so that a space for accommodating prizes is formed between the cap and the cap. Is pressed against the tightened portion, the peripheral wall of the cap is deformed outward, passes through, and is entirely made of a synthetic resin having elasticity enough to return to the original shape after passing. Cap for preventing lid adhesion. 2. A plurality of U-shaped inwardly projecting locking portions provided at predetermined intervals on a peripheral wall of the cap so as to be locked below the winding portion at the upper end of the can, and a top cover. An upper bulging portion provided at the top of the cap so that a space for accommodating prizes is formed between the cap and the cap. Is pressed against the tightening portion, the peripheral wall of the cap is deformed outward and passes through, and the whole is made of synthetic resin having an elasticity enough to return to the original shape after passing, and further, the peripheral wall of the cap is , The part corresponding to the canned part is the upper vertical part, the lower part is the lower tapered part that spreads outward, and the upper inclined part of the U-shaped inwardly projecting locking part is the lower inclined part. Key for preventing canopy dust from adhering, characterized in that the slope is made gentler than the part. Cap. 3. A plurality of U-shaped inwardly projecting locking portions provided at predetermined intervals on a peripheral wall of the cap so as to be locked below the winding portion at the upper end of the can, and a top cover. An upper bulging portion provided at the top of the cap so that a space for accommodating prizes is formed between the cap and the cap. Is pressed against the tightening part, the peripheral wall of the cap is deformed outward and passes through, and the whole is made of synthetic resin with enough elasticity to return to the original shape after passing, A can-top lid dust-prevention cap, wherein the one-side projecting locking portion has a smaller number of the other half than one half of the peripheral wall of the cap.