JPH037301Y2 - - Google Patents

Description

[Detailed description of the invention] A. Purpose of the invention Industrial application field The present invention biaxially stretches a synthetic resin material to increase the strength of the bottle wall. Regarding bottles.

Prior Art Seed bottles with handles are popular for easy carrying. However, in the case of conventional products with handles, many of the handles protrude outward from the bottle shape, which not only obstructs handling such as transportation and storage, but also is used in vending machines. There is an inconvenience that it cannot be done.

Problems to be Solved by the Invention This invention is a biaxially stretched bottle that has a mounting structure that allows the handle to fit within the approximate bottle shape when not being carried, making it convenient for transportation and storage, and which can be used in vending machines. to offer.

B. Structure of the invention Means for solving the problem In the figure, 1 is a synthetic resin bottle formed by biaxially stretching a cold parison made of saturated polyester resin, and the bottom part 2 is spherical and expands downward. It is formed. Reference numeral 3 denotes a body of the bottle 1, and 4 a cap that fits into a mouth and neck part erected upward from the upper end of the body 3 via a gently curved shoulder.

Reference numeral 5 denotes a cylindrical leg stand fitted and fixed to the outer periphery of the lower end of the body 3 for stably standing up the bottle 1, and 6
is a cylindrical upper fitting member that is fitted and fixed to the upper end portion of the body portion 3. Incidentally, an inward flange 7 is integrally provided from the upper end edge of the upper fitting member 6 and curves downward as it goes toward the center.
The inner circumferential edge is engaged with the outward flange circumferential edge of the mouth and neck base (not shown) from the lower surface to ensure that the upper fitting member 6 is fixed to the bottle body 1. 8 is the spigot.

Here, in the present invention, a rectangular cylindrical holding part 9 is formed to protrude from the upper outer surface of the leg base 5 on the side opposite to the spigot 8, and the handle 10 is plate-shaped and extends vertically. From the upper end of the grip portion 11 to the left and right, upper fitting members 6
Arms 12, 12 curved to embrace approximately half the outer surface of
has a protruding T-shape, and the lower part of the grip part 11 is
The lower end portion is made into a forked shape, and upwardly directed burrs 13, 13 that are engaged with the lower edge of the holding portion 9 are protrudingly provided on both outer edges thereof,
At the center above the upward burrs 13, 13, a cut-and-raised downward burr 14 that locks onto the upper edge of the holding portion 9 is formed on a locking portion 15 that protrudes outward. 12 is pivotally attached to the outer surface of the upper fitting member 6 so as to form an appropriate gap between the upper part of the grip part 11 and the surface of the bottle body 1, and the lower end of the locking part 15
is attached to the bottle body 1 by inserting and locking it into the holding part 9 while holding its upward burr 14.

Function As mentioned above, during the distribution process, the handle 10 is pushed down as shown by the solid line in the figure, and the handle 10 is turned upward.
4 is located below the holding part 9, and in this state, the lower edges of the arms 12, 12 and the grip part 11 are in contact with the surface of the body part 3, and are in a state of being along the surface of the bottle body 1 as a whole.

When carrying the device, the handle 10 can be pulled up as shown by the two-dot chain line. Then, the downward burr 14 locks on the upper edge of the holding part 9,
On the other hand, since the upward burrs 13, 13 engage with the lower edge of the holding part 9, the engaging part 15 is firmly held on the holding part 9, while the arms 12, 12 and the grip part 11
Since the upper part forms a gap with the surface of the bottle body 1,
The grip portion 11 may be gripped using this gap.

Embodiment The handle 10 is manufactured by molding a synthetic resin material. pedestal 5
The upper fitting member 6 may be molded and manufactured from a synthetic resin material, but may also be formed from a paper material.In this case, there is an advantage that no pollution will be caused even if the legs are burned at the time of disposal.

C. Effect of the invention According to the above invention, the handle 10 is
Arms 12, 12 that hold the outer periphery of half of the upper fitting member 6 from the upper end to the left and right are curved to form a protruding T-shape, and the tips of these arms 12, 12 are connected so that the upper part of the grip part 11 is attached to the bottle 1.
It is pivoted and mounted so as to form an appropriate gap between it and the surface, and during the distribution process, the handle 10 is pushed down and it is mounted and arranged so that it fits along the surface of the bottle body 1 and approximately within the range of the bottle's external shape. Because of this, it does not get in the way and is therefore convenient for handling during transportation and storage, and is especially convenient to be used in vending machines. Furthermore, when carrying the bottle, it is only necessary to pull the handle 10 upward to form a gap between it and the surface of the bottle body 1, and the operation is simple with just one touch. It is held firmly in place and does not wobble, so there is no need to worry about carrying it or pouring it.

[Brief explanation of the drawing]

The accompanying drawing is a perspective view of an embodiment of the biaxially stretched bottle of the present invention. 1...Bottle body, 10...Handle, 15...Locking part.

Claims (1)

[Scope of utility model registration request] A cylindrical leg stand 5 and an upper fitting member 6 are attached to the lower end and upper end of the body 3 of the biaxially stretched synthetic resin bottle 1.
In the biaxially stretched bottle which is fitted and fixed, a rectangular cylindrical holding part 9 that penetrates in the vertical direction is formed protrudingly on the outer surface of the base 5, and the handle 10 is attached to the upper fitting member 6 from the upper end of the grip part 11 to the left and right. The arms 12, 12 are curved so as to embrace approximately half the outer surface of the arm 12, and the arms 12 are shaped like a protruding T, and the lower end of the grip portion 11 is bifurcated, and the holding portion 9 is provided on both outer edges and on the upper outer surface side of the grip portion 11. A locking portion 15 is provided with upward burrs 13, 13 and a cut-and-raised downward burr 14 that lock on the upper and lower edges, and this locking portion 15 is inserted and locked into the holding portion 9 from above, and the arm 12, 12 and the upper fitting member 6 by forming an appropriate gap between the upper part of the grip part 11 and the surface of the bottle body 1.
A biaxially stretched bottle, which is pivotably attached to the bottle body, and is normally pressed down so that the downward burr 14 is located below the holding part 9, and the handle 10 is placed along the surface of the bottle body 1.