JPH0612379U - Packaging bag with drip function - Google Patents

Abstract

(57) [Summary] [Construction of the Invention] An inner bottom member 2 made of a water-permeable sheet is provided on the inner periphery of the main body 1 while leaving a wide space b between the tearing means 5 provided on the downward protruding portion L of the main body 1. A packing bag having a drip function, characterized in that the partition wall bottom surface 4 is formed by bonding 3 and the inner diameter of the protruding portion L is slightly larger than the outer diameter of a container CC such as a coffee cup to be inserted. The main body 1 can be inserted into a container CC such as a coffee cup or the like by tearing the tearing means 5 and expanding the projecting portion L, and the tearing means 8 is torn. By pouring hot water from the opening, you can easily enjoy drip coffee, for example.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a packaging bag for storing a tea bag or the like that can be dripted through a water-permeable sheet in a coffee cup or the like.

[0002]

[Prior art]

 A package of coffee or the like having a drip function is known from Japanese Utility Model Publication No. 59-83746, and a part of the bag body is hooked on a cup as a bag for extracting tea, coffee or the like. It is known from Japanese Utility Model Publication No. 60-4467.

[0003]

[Problems to be solved by the device]

 Although Jikai59-83746 is convenient and convenient, it has a problem in the process of trying to drink coffee. In other words, there is an extremely high risk that it will be hot and difficult to hold when severing the cup, and that the contents will be spilled. Further, in the case of Japanese Utility Model Laid-Open No. 60-4467, there is a possibility that the hooked portion may come off due to the weight of hot water or the exudate contained in the hot water.

[0004]

[Means for Solving the Problems]

 The present invention has been made to solve the above-mentioned conventional problems, and its characteristic configuration is to leave a wide space b between the tearing means 5 provided on the downward protruding portion L of the main body 1. An inner bottom member 2 made of a water-permeable sheet is adhered 3 to the inner circumference of the main body 1 to form a partition bottom surface 4, and the inner diameter of the protruding portion L is slightly larger than the outer diameter of a container CC such as a coffee cup to be inserted. It was done. Further, the tearing means 6 or the removal concave portion 7 is further provided on the protruding portion L above the tearing means 5.

[0005]

[Action]

 The packaging bag of the present invention having the above-described structure can be inserted into a container CC such as a coffee cup by tearing the tearing means 5 and expanding the inner bottom member 2 on the bottom surface 4 of the partition wall. Then, the inserted main body 1 settles down with a part of the partition wall bottom surface 4 hitting the top of the container CC. In this state, the center of gravity is low and stable, so that the force for tilting the main body 1 is hard to work. Even if such a force is exerted by pouring hot water on the balance, the total portion of the protruding portion L corresponding to the interval b and the interval to the above part of the partition wall bottom surface 4 above it becomes a wide support wall. Therefore, the main body 1 is prevented from falling off from the container CC.

In the case of a container CC having a handle, the handle may interfere with the main body 1 so that the main body 1 cannot maintain the upright state. 6 is torn and inserted for use, or a removal recess 7 for tearing away a part of the protruding portion L is used to position the handle in the recess for mounting and use. Nonetheless, a stable upright state of the main body 1 at the time of drip can be realized.

[0007]

【Example】

 Embodiments of the present invention will be described below. In the figure, reference numeral 1 denotes a main body of a packaging bag made of a non-water-permeable material, and a downwardly projecting portion L of the main body 1 is provided with a tearing means 5 such as a cut line. With the gap b between the tearing means 5 left wide, an inverted V-shaped inner bottom member 2 made of a water-permeable sheet such as a non-woven fabric is adhered 3 to the inner periphery of the main body 1 to form a partition bottom surface 4. There is. Therefore, the inner bottom member 2 can be expanded at the partition wall bottom portion 4 and the inner diameter of the protruding portion L is slightly larger than the outer diameter of the container CC such as a coffee cup to be inserted. The main body 1 can be attached to the container C C.

Reference numeral 6 shown in FIG. 2 is a tearing means provided at the protruding portion L above the tearing means 5, and is provided at two places in the drawing, but the invention is not limited to this.

Reference numeral 7 shown in FIG. 3 denotes a removal concave portion, which is capable of tearing and removing a part of the protruding portion L above the tearing means 5 with perforations or the like. The removal concave portion 7 is preferably provided in consideration of the place where the center of gravity is applied as shown in the figure. Further, since the removal concave portion 7 is necessary when the container CC is provided with the grip portion h, it is generally provided at one place, but in the case where a plurality of removal concave portions 7 are formed depending on the shape of the container CC. is there.

Reference numeral 8 is a tearing means in the upper portion of the main body 1, P is a pack such as a tea bag, and W is a seal portion.

[0011]

[Effect of device]

  The main body 1 can be inserted into a container CC such as a coffee cup by a simple operation of tearing the tearing means 5 and expanding the protruding portion L, and opening the tearing means 8 from the opening formed. By pouring hot water, you can easily enjoy drip coffee, for example.

Since the required portion of the inner bottom member 2 is adhered 3 to the main body 1 to form the partition wall bottom surface 4, by expanding the protruding portion L, only the bag itself has self-supporting property. Moreover, since the wide protruding portion L plays the role of a supporting wall, the self-supporting state can be stably maintained, and the problem that the main body 1 falls off due to pouring hot water or the like does not occur.

Regarding the container CC having the handle h, the tearing means 6 is provided in addition to the tearing means 5 so that the tearing position can be taken into consideration, or the removal recess 7 is provided so that the handle h is not an obstacle. As a result, a stable upright state of the main body 1 at the time of drip can be realized as in the above.

[Brief description of drawings]

FIG. 1 is a perspective view showing a usage state of the packaging bag of the present invention,

FIG. 2 is a plan view of one embodiment of the packaging bag of the present invention during packaging,

FIG. 3 is a plan view before packaging showing another embodiment,

[Explanation of symbols]

1: Main body, 2: Inner bottom member, 3: Adhesion, 4: Partition bottom surface,
5: tearing means, 6: tearing means, 7: removal concave portion, L: protruding portion, b: distance between inner bottom member 2 and tearing means 5, CC: container, h: handle portion, P: pack.

Claims (2)

[Scope of utility model registration request] 1. An inner bottom member 2 made of a water-permeable sheet is adhered 3 to the inner periphery of the main body 1 while leaving a wide space b between the tearing means 5 provided on the downward protruding portion L of the main body 1 and the bottom surface of the partition wall. 4, the inner diameter of the protruding portion L is slightly larger than the outer diameter of a container CC such as a coffee cup to be inserted. 2. A projecting portion L above the tearing means 5
The packaging bag having a drip function according to claim 1, further comprising a tearing means 6 or a removal concave portion 7.