JP2570423Y2 - Synthetic resin container with handle - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a synthetic resin container with a handle.

[0002]

[Prior art]

A container formed of a synthetic resin such as polyester is widely used because of its excellent strength, dimensional stability and heat resistance. Many of these large containers have a handle, but they are often used by fitting them to a container body when using a separately formed handle or when filling the contents. The reason is that since these containers are mainly formed by blow molding or the like, it is difficult to integrally form a complicated shape such that the handle protrudes from the trunk, and the handle is transported during the distribution stage. There is a demand for something that can be fitted when used because it interferes with storage, and furthermore, it is desired that the container body should have versatility even if a large container does not necessarily require a handle. .

[0003] As an example of such a conventional container, for example,
In a container body with the mouth and neck standing upright through the shoulder from the trunk,
An upper fitting member that covers and fits over the shoulder and the upper part of the body and a lower fitting member that covers and fits the bottom part of the body of the container is provided. One having an end fitted and fixed is known.

[0004] However, such conventional products do not pay attention to removing the handle once attached,
Also, three members are required for mounting the handle, which is not only complicated in manufacturing but also troublesome in product management.

The present invention proposes an excellent synthetic resin container with a handle which solves the above-mentioned disadvantages of the prior art.

[0006]

In order to solve the above-mentioned problems, the container of the present invention has a container body 2 having a mouth and neck 6 erected from a body 4, and is detachably attached to the container body 2.
The handle 3 is formed by integral molding of a synthetic resin. The handle 3 has a central portion formed in a mesh shape so as to be expandable and contractable in the horizontal direction. A locking band 8 wound in an extended state, and projecting rearward from both side edges of the locking band 8 via thin hinges 9, and a hole 10 a for finger insertion is formed in the center. Further, a grip 15 formed by a pair of plate-shaped projections 10, 10 whose inner surfaces are abutted and locked by a concave-convex engagement means.

[0007]

The handle 3 is configured to be detachable from the container body 2 so that a single handle 3 can be used in combination with a plurality of container bodies 2 and a small space can be achieved when goods are transported and stored. .

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. 1 to 3 show an embodiment of the present invention, in which 1 shows a synthetic resin container with a handle. The container 1 includes a container body 2 and a handle 3.

The container body 2 is a relatively large container made of a synthetic resin such as polyester and having a capacity of, for example, liter. The mouth and neck 6 is erected from the cylindrical body 4 via the shoulder 5. It is composed. A locking ridge 7 is provided around the lower part of the mouth and neck 6.

As shown in FIG. 2, the handle 3 is formed by integral molding of a resin having excellent bending resistance, such as polypropylene, and has a horizontally long band-shaped locking band 8, and left and right sides of the locking band 8. It has a plate-like projection 10 with a finger insertion window 10a protruding from the edge through a thin hinge 9.

The locking band 8 is formed with a mesh portion 8a having a central portion formed in a mesh shape so as to be capable of expanding and contracting in the horizontal direction, and to have a horizontal length. It is formed so as to be shorter than the outer circumference so that when the handle 3 is mounted on the container body, the locking band 8 is mounted in an extended state.

Each of the plate-like projections 10 has a rectangular plate shape in which a large window hole 10a for inserting a finger is formed at the center, and bar-like protrusions 11 protrude at three places in front of the plate-like protrusions 10. At the same time, fitting holes 12 for fitting the rod-shaped protrusions 11 are formed at three corresponding positions on the front surface of the other plate-shaped protrusion 10. Further, an engagement projection 13 is protruded from the upper and lower surfaces of the base end of one of the plate-shaped projections 10 via thin hinges 13a, and each of the engagement projections 13 is engaged with the base end of the other plate-shaped projection 10. Recesses 14 are respectively formed. Each of the engaging projections 13 has a side hook shape extending rearward from the rear edge of the upper and lower surfaces of the base end of the plate-like projection 10 and then extending upward or downward. It is constructed by laying the article horizontally. In addition, each of the engaging recesses 14 has a recess in which the vertical wall of the engaging projection 13 can be housed at the upper and lower ends of the rear surface of the base portion of the gripping portion, and the protrusion is laterally provided in the recess. It is composed. Then, as shown in FIG. 3, the engagement protrusion 13 is rotated by 180 ° at the thin hinge 13a, and the engagement protrusion is engaged with the engagement protrusion in the engagement recess 14 to open each plate-like protrusion 10. Is prevented.

The handle 3 constructed as described above is wound around the outer periphery of the container body 4 in the vertical direction with its locking band 8 extended, and each plate-like projection 10 raised at each hinge 9 , 10 are engaged with each other by fitting each of the bar-shaped projections 11 into each of the fitting holes 12, and then engaging the engagement projections 13 in the fitting recesses 14, thereby gripping each other. A part 15 is formed and is detachably attached to the container body 2.

[0014]

[Effects of the Invention] As described above, the container of the present invention has the above-described structure, so that the handle can be attached to and detached from the container body as necessary . The handle 3 has a central portion formed in a mesh shape.
And expandable and contractible in the horizontal direction.
A locking band wound in an extended state around the outer periphery of the center in the vertical direction of 4
8 so that it is securely and firmly fixed to the body of the container.
Once installed, perform the necessary operations for removal.
Unless it fits with the container, it will come off by the normal pouring operation
There is no danger. Moreover, the locking band 8 can be expanded and contracted in the horizontal direction.
For cases where the diameter of the container body to be mounted is slightly different
It is possible to secure firmly and excellent versatility
Things.

Further, since the handles can be attached and detached, it is possible to use a plurality of containers with a single handle without aligning the containers and handles in a corresponding number. There is also an advantage that the product management is easy without taking up space.

Further, since the handle is formed by integral molding of a synthetic resin, the handle is easy to manufacture and there is no risk of loss or the like as compared with the case where a large number of members are assembled.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a front view showing the handle of the embodiment.

FIG. 3 is an explanatory diagram illustrating engagement of a handle grip of the embodiment.

[Explanation of symbols]

 2 Container body 3 Handle 8 Locking band 10a Window hole 10 Plate-like projection 15 Grip part

Claims (1)

(57) [Scope of request for utility model registration] 1. A container body 2 having a mouth and neck 6 erected from a body 4 and detachably attached to the container body 2.
The handle 3 is formed by integral molding of a synthetic resin. The handle 3 has a central portion formed in a mesh shape so as to be expandable and contractable in the horizontal direction. A locking band 8 wound in an extended state, and projecting rearward from both side edges of the locking band 8 via thin hinges 9, and a hole 10 a for finger insertion is formed in the center. A synthetic resin container with a handle, comprising a pair of plate-like projections 10, 10 whose inner surfaces are abutted and locked by a concave-convex engagement means.