KR200480593Y1

KR200480593Y1 - Pet bottle handel having function preventing separation

Info

Publication number: KR200480593Y1
Application number: KR2020140009402U
Authority: KR
Inventors: 권오영
Original assignee: 한일프라콘주식회사
Priority date: 2014-12-19
Filing date: 2014-12-19
Publication date: 2016-06-10

Abstract

In the present invention, a tension part is integrally formed at a lower center of a handle coupled to a body of a PET bottle so as to absorb an impact, and when the contents filled in the PET bottle are used, when the body is shaken backward, The impact is absorbed by the tension portion and the impact is not transmitted to the fastening portion where the body and the handle are engaged so that the fitting protrusion is not separated from the fitting groove. Thus, the stability of fastening is greatly improved, And which can safely protect the contents filled in the PET bottle.

Description

Technical Field [0001] The present invention relates to a handle for a PET bottle,

More particularly, the present invention relates to a handle for a PET bottle, and more particularly, to an elastic part formed on a lower link of a handle provided to be detachable from the PET bottle to fill the bottle with the contents, To prevent the handle from being detached from the PET bottle, thereby improving the stability of the engagement.

Generally, the process is divided into four stages in order to produce PET bottles. This process is pseudomorphic at the injection stage and the pseudomorphic product is heated at the heating stage and then put into the mold of the desired shape and broached at the blowing stage to form the desired product, It is finished.

Conventionally, in the production of PET bottles, after the broaching step is completed, a separately formed handle is used so as to be fitted to the neck of the bottle through the bottle's mouth. However, in order to produce such a product, It is necessary to have a sufficient thickness to withstand this load. Therefore, it takes more material than that, and sometimes the handle is pulled out due to the load. In addition, there is a disadvantage in use due to the flow of the handle.

In order to overcome such a problem, the Utility Model Registration No. 20-0182124 (PET bottle with handle formed with elastic portion) provided by the applicant of the present invention

A packaging PET bottle to which a handle is attached, comprising: a body having a groove having a gently sloped groove on a part of an upper part of a body; and a mounting part having a fitting groove formed at an upper part and a lower part of the groove to face each other at a predetermined depth; And a plurality of anti-slip protrusions formed on one side of the annular shape, wherein a first elastic portion is formed on the opposite portion of the projection corresponding to the groove, and the first elastic portion is formed on both sides along the longitudinal direction of the portion formed with the first elastic portion Wherein a fitting protrusion corresponding to the fitting groove is formed and a knob having a second elastic portion formed on one side of the fitting protrusion is coupled to the fitting portion. However, when the contents are filled in the inside of the PET bottle, if the handle is gripped to use the contents for forward or backward, leftward or rightward to use the contents, So that the handle is frequently detached from the PET bottle, and the stability of the fastening is deteriorated Because there poses many problems, such as the bottle is broken off at the ground or pouring the contents.

Therefore, in order to solve the above problems, the present invention is characterized in that a tension part is integrally formed at a lower center of a handle coupled to a body of a PET bottle so that the body can absorb shock when the contents are filled in the PET bottle, The impact is absorbed by the tension portion of the handle to prevent the shock from being transmitted to the joint portion where the body and the handle are engaged so that the fit protrusion does not separate from the fitting groove, And it is an object of the present invention to provide a handle for a PET bottle having a departure-avoiding function capable of preventing the damage of the PET bottle and extending the service life thereof and safely protecting the contents filled in the PET bottle.

In order to achieve the above-mentioned object, the present invention is characterized in that a spout is formed on an upper part so that contents can be filled, a fitting part is formed at a certain depth on one side of the outer periphery, And a grip formed integrally on one side and the other of the fitting protrusions so as to be inserted into the fitting holes of the body and fit into the fitting grooves, Quot; M "-shaped tensioning part formed in a predetermined length in front and in back so as to absorb the shock absorbing grooves.

As described above, by providing the handle for the PET bottle having the departure-preventing function of the present invention, it is possible to greatly improve the stability of the fastening between the body and the handle of the PET bottle, thereby preventing breakage of the PET bottle and prolonging its service life, There is a useful effect that can be safely protected.

1 is a perspective view showing a handle of a PET bottle according to the present invention;
FIG. 2 is a bottom view showing the handle of a PET bottle according to the present invention. FIG.
Fig. 3 is a partial sectional view showing a body of a PET bottle according to the present invention; Fig.
Fig. 4 is a front view showing a state in which the handle and the body of the PET bottle are coupled according to the present invention; Fig.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In order to fully understand the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings. The embodiments of the present invention may be modified into various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals. Further, detailed descriptions of well-known functions and configurations that may be unnecessarily obscured by the gist of the present invention are omitted.

As shown in the drawing, a PET bottle, which is a technical field to which the present invention belongs, is largely composed of a body 100 and a handle 200.

As shown in FIG. 3, the body 100 is formed by a conventional method. The body 100 is provided with a spout 101 for injecting liquid, and on the other side of the body 100, A mounting hole 110 for coupling the handle 200 is formed and upper and lower portions of the mounting hole 110 are formed with fitting grooves 111 and 112 respectively corresponding to the mounting holes 110, The shape of the handle 200 may be formed by integrally forming a groove 113 having a gentle slope corresponding to one side of the handle 200.

As shown in FIGS. 1 and 2, the handle 200 is coupled with the body 100 to lift the body 100, and to conveniently carry or fill the contents. A plurality of fitting protrusions 211 and 212 are formed on one side and a lower side of the main body so as to be inserted into the fitting groove and coupled to the bottom of the bottom of the main body 200, The tension member 220 of the "M" -shaped shape formed in a predetermined length in the front and rear directions is integrally formed.

4, the body 100 and the handle 200 are integrally coupled to each other. As shown in FIG. 4, the body 100 and the handle 200, The fitting protrusion 211 formed on one side of the handle 200 and the fitting protrusion 211 formed on the lower side of the handle 200 are inserted into the fitting hole 110 formed in the fitting hole 110, And one side of the handle 113 is in close contact with the groove 113 of the mounting hole 110. The body 100 and the handle 200 are tightly and integrally formed with each other A combined PET bottle is provided.

Then, the contents of the liquid phase are filled through the spout 101 formed in the upper portion 102 of the body 100 of the PET bottle, and then stored and sold.

In order to use a PET bottle filled with the contents as described above, the other side of the handle 200 is held by hand and then the body 100 is shaken, tilted forward, or tilted to the left or right, The body 100 may be shaken.

At this time, when the body 100 is shaken, the buffer groove 222 of the tension unit 220 formed at the lower center of the handle 200 is opened or narrowed to relieve the impact, It is possible to prevent a phenomenon in which the knob 200 is separated from the body 100 due to no impact to the fastening portion where the fitting grooves 111 and 112 and the fitting projections 211 and 212 of the knob 200 are engaged, It will be possible to do.

As described above, the handle for the PET bottle having the departure-preventing function according to the present invention can provide the PET bottle with improved stability of the fastening between the body 100 and the handle 200, thereby enhancing the reliability of the product from the consumers, Which can prevent breakage and prolong life, and can safely protect contents, which is a technical concept having a very high possibility of industrial use.

100: Body 111, 112: Fitting groove
200: handle 211, 212:
220: Tension part 222: Buffer groove

Claims

A spout 101 is formed on the upper part so that the contents can be filled. A mounting hole 110 is formed at a predetermined depth on one side of the outer periphery of the mounting hole 110, A fitting protrusion 211 inserted into the fitting hole 110 of the body 100 so as to be fitted into the fitting groove 111 and 112, And a handle (200) integrally formed on one upper side and the lower side,
A plurality of cushion grooves 222 are integrally formed at the lower center of the handle 200 so as to absorb shocks and have an "M" Handle for PET bottles with escape prevention.