JPH0613077Y2 - Drinking liquid storage container - Google Patents

Description

[Detailed Description of the Invention] "Field of Industrial Application" The present invention relates to a simple type container for storing a liquid such as a lactic acid beverage.

"Prior Art" As this type of container, there is a container in which the aluminum seal attached to the top surface of the container body is peeled off or the straw is pierced into the aluminum seal to drink the internal solution.

"Problems to be solved by the invention" However, in the conventional containers mentioned above, the ones from which the aluminum seal is peeled off have a large opening and the content liquid easily spills and is unattractive, and the straw is pierced into the aluminum seal. Has a problem that the thin and large aluminum seal is likely to collide with other objects and be destroyed during transportation.

Therefore, it is an object of the present invention to provide a drinking liquid storage container which can be formed as small as possible and is resistant to collision with other objects and which is convenient to handle.

[Means for Solving the Problems] In order to achieve the above object, the container according to the present invention has a peripheral wall 4 vertically extending from a peripheral edge of an upper wall 3 with a recess 2 having an upper surface opened and a lower end surface of a peripheral wall 4 closed with a seal thin plate 5. And a cylindrical ridge 7 having an open lower surface at a position closer to the rear part of the upper wall portion located in the recess, and having a lower wall than the depth of the recess, and the top wall of the cylindrical ridge. A thin breaking line 9 is formed around the thin portion to define a small hole forming removal portion 8a, and an elastic knob piece 11 protruding from the upper surface of the removal portion is bent forward to make the front end of the elastic knob piece Engagement parts 12, 12 attached to the left and right parts in front of the recess
It is characterized in that it is detachably engaged with.

"Operation" For example, as shown in FIG. 1, since the seal thin plate 5 is configured as a simple bottom lid, the thickness of the seal thin plate can be selected relatively large.

Further, from the state shown in FIG. 1, the elastic gripping piece 11 is attached to the engaging portions 12a, 12a.
When the elastic knob piece is pulled upward with respect to the container body 1 after being detached from the container and erected upward, the removal portion 8a of the tubular ridge portion 7 is easily removed by breaking the breaking line 9, and A small hole for inserting a straw is formed in the upper wall 3 of the container body.

It should be noted that the elastic knob piece is stored in the recess 2 by engaging the front end portion thereof with the engaging portion before removal, so that interference with other objects can be effectively avoided.

[Example] An example of the container of the present invention will be described below with reference to the accompanying drawings.

In FIGS. 1 and 2, reference numeral 1 is a cylindrical container for liquid storage, in which a lower end surface of a peripheral wall 4 vertically extending from a peripheral edge of an upper wall 3 with a recess 2 having an open upper surface is closed by a sealing thin plate 5.

In the illustrated example, an outward flange 6 for attaching the seal thin plate 5 is attached to the lower end of the peripheral wall 4. The seal thin plate 5 is a sheet made of aluminum or synthetic resin,
Its wall thickness is selected to be relatively large so as not to be easily destroyed even when it collides with another object.

A small cylindrical raised portion 7 having an open lower surface is provided below the depth of the concave portion 2 near the rear portion of the upper wall 3 located in the concave portion 2, and the small cylindrical raised portion top wall 8 has a thin wall. A breaking line 9 is provided around the breaking line 9 to define a removing portion 8a for forming a small circular hole. Further, the elastic gripping piece 11 protruding from the upper surface of the removing portion 8a.
Is bent forward so that the front end of the elastic gripping piece 11 is detachably engaged with the engaging portions 12, 12 attached to the left and right portions in front of the recess.

In the illustrated example, each of the engaging portions 12 and 12 has horizontal plate portions 12a and 12a protruding inwardly from the side surface of the concave portion 2 and spaced apart from each other by a predetermined distance. Part 12a, 1
The upper surfaces of the left and right parts of the elastic knob 11 are engaged with the lower surface of 2a. Further, the peripheral wall 4, the upper wall 3, the tubular raised portion 7, the elastic gripping piece 11 and the engaging portions 12, 12 are integrally molded using a synthetic resin material.

[Advantage of the Invention] As described above, according to the present invention, the sealing thin plate functions as a simple bottom lid so that the thickness thereof can be selected relatively large. It is possible to avoid being destroyed by colliding with other things such as. Further, since the removing portion for forming the small hole in the tubular raised portion is removed via the elastic tab, even if the removing portion (small hole) is set as small as possible, the removing operation is easy. Become. Of course, since the small holes can be set as small as possible, the liquid content is less likely to spill when drinking, and it looks good. Furthermore, since the elastic tab can be stored in the recess by engaging the front end of the elastic tab with the engaging portion, the elastic tab does not collide with other objects and the removal section is not accidentally broken. It does not get in the way when stacking the containers.

[Brief description of drawings]

FIG. 1 is a cutaway side view of a main part showing an embodiment of the container of the present invention, and FIG. 2 is a perspective view of the main part. DESCRIPTION OF SYMBOLS 1 ... Container body, 2 ... Recessed part 5 ... Seal thin plate, 7 ... Small cylindrical ridge part 11 ... Elastic gripping piece, 12, 12 ... Engagement part

Claims (1)

[Scope of utility model registration request] 1. A liquid storage container body (1) in which a lower end surface of a peripheral wall (4) vertically extending from a peripheral edge of an upper wall (3) having a recess (2) whose upper surface is open is closed by a sealing thin plate (5), and an upper wall portion located in the recess. A tubular raised portion 7 having an open lower surface is provided near the rear portion of the hollow portion, and a thin broken line 9 is provided around the top wall of the tubular raised portion to form a small hole forming removal portion 8a. The elastic gripping piece 11 which is defined and protrudes from the upper surface of the removing portion is bent forward so that the front end of the elastic gripping piece is detachably engaged with the engaging portions 12, 12 attached to the left and right portions in front of the recess. A liquid storage container for drinking characterized by being made.