TWM459226U - Structure for jar opener - Google Patents

Description

Can opener structure

The present invention relates to a can opener structure, in particular to a ring type elastic opener structure made of an elastic material.

Generally, the cans that are sold in the market are mostly used for foods that are easily damp, such as tea leaves and coffee beans. When the can lid is tightened, the can body can be made into a closed container capable of isolating the outside air. Therefore, it can achieve moisture-proof and anti-oxidation effects; in order to achieve a full vacuum as much as possible, the can lid will be internally provided with a gasket or a gasket, so that when the can lid is locked on the can body, it will be closer, but also Because the degree of tightness will increase the difficulty of re-opening, it is necessary to use more strength to open the can again. For some less powerful users, such opening will cause a lot of problems. The troubles, even worse, are more likely to cause muscle strain and other injuries. Therefore, for such a structural design, although it can effectively achieve the vacuum state, it is a very unfriendly design for the user. .

Therefore, if an elastic material can be used to form a ring-shaped elastic body, the ring-shaped elastic body can be sleeved on the can lid of the can body, so that when the user twists the ring-shaped elastic body, the ring-shaped elastic body The inner side of the body can be attached to the outer side of the can lid, so that it is more convenient for the user to apply force to turn the can lid, which is an optimal solution.

The present invention is to provide a can opener structure which is made of an elastic material to form a ring-shaped elastic body, and the ring-shaped elastic system has a retractable property, so that it can be placed on any can body structure.

The can opener structure can be achieved by comprising a ring-shaped elastic body having more than one flange on the outer side of the ring; and a covering portion extending upward and downward from the side of the ring-shaped elastic body Extending a cladding portion.

More specifically, the inner side of the ring-shaped elastomer is a concave curved surface.

More specifically, the annular elastomer has an anti-slip pattern on the outer side.

More specifically, the ring-shaped elastic system is integrally molded by a rubber material.

The foregoing and other technical features, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments.

Please refer to FIG. 1 , FIG. 2 and FIG. 3 , which are schematic diagrams of a three-dimensional structure, a top view and a cross-sectional view of the structure of the can opener structure, wherein the opener structure is a ring-shaped elastic body 1 , and the ring-shaped elastic body 1 The outer side surface 11 has three flanges 111 protruding therefrom, and the inner side surface 12 of the annular elastic body 1 extends upwardly and downwardly with a covering portion 121, since the covering portion 121 is upward and downward. The inner side surface 12 of the annular elastic body 1 exhibits a concave curved surface; and since the annular elastic body 1 is made of an elastic material such as rubber, the annular elastic body 1 is The utility model can be expanded and contracted to be used for different sizes of can lids. As shown in FIG. 4, when the ring-shaped elastic body 1 is sleeved on the can lid 21 of a can body 2, the inner side surface 12 of the ring-shaped elastic body 1 is attached. On the side surface 211 of the can lid 21, the covering portion 121 can make the ring-shaped elastic body 1 more closely adhere to the side surface 211 of the can lid 21, so when the user holds the ring-shaped elastic body 1 The outer side surface 11 allows the user to push the flange 111 to thereby turn the can lid 21 on the can body 2.

In addition, since the outer side surface 11 of the ring-shaped elastic body 1 has the anti-slip pattern 112 on the surface, the user can more easily hold the ring-shaped elastic body 1, and the anti-slip pattern 112 can prevent the user from rotating the ring. In the case of the elastic body 11, the hand slippage occurs due to excessive force.

The can opener structure provided by this creation has the following advantages when compared with other conventional technologies:

1. The can opener structure of the present invention is a ring-shaped elastic body, which can be sleeved on different sizes of can lids, so when the user rotates the ring-shaped elastic body, due to the ring-shaped elasticity The body can be in close contact with the outer side surface of the can lid, and the outer side of the annular elastic body has a flange, so that when the user applies the force by the flange, the can lid can be turned off more labor-saving.

2. The creation has anti-slip on the surface, so when the user applies the force to twist the ring-shaped elastic body on the can lid, it will be able to avoid the situation that the user has hand slip when using force.

The features and spirit of the present invention are more clearly described in the above detailed description of the preferred embodiments, and the scope of the present invention is not limited by the preferred embodiments disclosed herein. On the contrary, it is intended to cover all kinds of changes and equivalences within the scope of the patent application to which the present invention is intended.

1‧‧‧Ring Elastomer

11‧‧‧Outside

111‧‧‧Flange

112‧‧‧Slip lines

12‧‧‧ inside

121‧‧‧Covering Department

2‧‧‧ cans

21‧‧‧ can lid

211‧‧‧ side

Figure 1 is a schematic perspective view of the structure of the can opener structure; Figure 2 is a top view of the structure of the can opener structure; Figure 3 is a schematic cross-sectional view of the structure of the opener; and Figure 4 is the structure of the can opener The embodiment of the can lid is set.

1‧‧‧Ring Elastomer

11‧‧‧Outside

111‧‧‧Flange

112‧‧‧Slip lines

12‧‧‧ inside

121‧‧‧Covering Department

Claims (4)

A can opener structure comprising: a ring-shaped elastic body having more than one flange on the outer side of the ring; and a covering portion extending from the side of the ring-shaped elastic body upward and downward There is a cladding. The can opener structure of claim 1 , wherein the inner side of the annular elastic body is a concave curved surface. The can opener structure of claim 1 , wherein the annular elastomer has an anti-slip pattern on the outer side. The can opener structure according to claim 1 , wherein the ring-shaped elastic system is integrally molded by a rubber material.