JPH0671410U - Grooved bottle for easy removal of mated items - Google Patents

Abstract

(57) [Abstract] [Purpose] With a groove that allows the fitting of an elastic body fitted in the circumferential groove provided near the lower end of the bottle to be easily removed manually when disposing of it. Providing a bottle. [Composition] In a bottle having a circumferential groove for fitting an elastic fitting near the lower end of the body, the bottle is vertically oriented toward the bottle bottom in the tangential direction of at least one groove valley in the circumferential groove. It has a notch.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a grooved bottle which can easily detach an elastic fitting such as a suspender for an infusion bottle from the bottle.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, a bottle is known in which a peripheral groove is provided near the lower end of the bottle for the purpose of fitting a fitting such as a suspension for an infusion bottle. (For example, Japanese Utility Model Publication No. 1-12511)

However, the structure of these circumferential grooves is a circumferential groove having an all-round concave shape, which is provided mainly for the purpose of facilitating the fitting process of the fitting and preventing the detachment after fitting. The function to be satisfied was fully satisfactory. However, when the contents of the bottle are discarded after use, it is not possible to easily separate the bottle and the fitting, so the bottle is discarded while the fitting is still attached to the bottle. It's coming.

On the other hand, with the recent increasing social demands for resource saving and resource recycling, if the mating product can be easily removed after use, the bottle can be scraped by sorting at the time of disposal. It can be reused as a stack and can be collected and reused if the mating product is, for example, resin, so there is an increasing demand for the mating product to be easily separated and removed after use. It was

[0004]

[Problems to be solved by the device]

 Therefore, in the present invention, the fitting process of the fitting is not significantly changed, the structure or shape of the fitting is not significantly changed, and unintentional dropout occurs during handling after fitting. Attempting to provide a grooved bottle with the function of separating the bottle and the mating object by a simple manual operation when disposing after use while maintaining the conventional mating state and function. It is a thing.

[0006]

[Means for Solving the Problems]

 The present invention is characterized in that a peripheral groove in which a fitting is fitted can be provided in the vicinity of the lower end of the body of a bottle, and a notch is formed toward the bottle bottom in the tangential direction of the valley of the peripheral groove. Is. Also, the fitting to be fitted in this peripheral groove is formed of an elastic body such as resin, and the structure and fitting of a slight fitting to avoid fitting in the notch of the peripheral groove. It is necessary to change the dressing process.

[0007]

[Action]

 If you try to remove the fitting that is fitted in the bottle, manually rotate the protruding part of the fitting to the position of the notch of the bottle and pull the fitting toward the bottom of the bottle to By allowing the protruding part of the fitting to ride on the lower end of the bottle while gradually deforming due to the elasticity of the bottle, it is possible to easily remove the fitting of the bottle without using any tools. You can

[0008]

【Example】

 Next, the present invention will be described in detail based on embodiments. An embodiment of the present invention will be described by fitting an infusion bottle and a hanging tool thereof. FIG. 1 shows a shape having a circumferential groove at the lower end of the body of the infusion bottle, and a bottle provided near the lower end 13 of the body of the bottle 10. The shape has four notches 12 provided in the valley portion of the circumferential groove 11 in the tangential direction toward the bottle bottom. A horizontal cross section of the circumferential groove 11 and the notch 12 is shown in FIG. FIG. 3 shows the outer shape in the vertical direction other than the central portion of the cutout portion and the cutout portion.

FIG. 4 shows a state where the elastic hanging device 20 is fitted to the bottle 10. The cylindrical hanging device 20 is provided on the inner wall for fitting the circumferential groove 11 of the bottle. The structure is such that it has four protrusions 21 that are approximately the same length as the notch width of the bottle. FIG. 5 shows a vertical cross section of a portion where the circumferential groove 11 of the bottle and the projecting portion 21 of the hanging tool are fitted together. The lower portion 22 of the hanger 20 is a portion having a structure such as a hanger when in use, and is not shown.

The shape of the protruding portion 21 provided on the inner wall of the hanging device 20 may be arbitrarily set according to the material of the hanging device and the shape of the bottle circumferential groove 11 from the fitting process, the setting degree of the fitting / removing strength, and the like.

Next, in FIG. 6, in order to detach the suspending tool 20 from the bottle 10, the suspending tool 20 is manually rotated to a position where the projecting portion 21 of the suspending tool 20 and the notch 12 of the bottle are substantially aligned with each other. The state of fitting when pulling out the tool 20 is shown. That is, by rotating the suspending tool 20 fitted with the bottle 10 and pulling the suspending tool 20 in the bottle bottom direction, the protrusion 21 is gradually deformed from the notch 12 at the lower end of the trunk by elastic deformation of the suspending tool 20. The projecting portion 21 rides on the lower end portion 13 of the bottle body while being deformed. In this state, by further applying a force that pulls the suspending tool 20 toward the bottom of the bottle 10, the protrusion 21 of the suspending tool 20 climbs from the circumferential groove 11 to the lower end of the trunk while suspending. The tool 20 is removed from the bottle 10.

[0012]

【The invention's effect】

 As apparent from the above description, the present invention can easily fit the mating object by using the conventional fitting process, and does not impair the purpose and function of the mating object. It is possible to easily remove the mating object, which is the purpose of the plan.

Therefore, by separating the bottle and the fitting from each other at the time of disposal after use, the glass bottle can be recycled as a cullet from what was conventionally treated as waste. It will also be possible to collect and reuse. Therefore, the present invention satisfies the social requirement of recycling by using waste as a resource and contributes to the development of industry.

[Brief description of drawings]

FIG. 1 is a front view of a bottle according to the present invention.

FIG. 2 is a horizontal sectional view of a circumferential groove AA at the lower end of the bottle according to the present invention.

FIG. 3 is a vertical external view of the lower end of the bottle body showing an embodiment of the present invention.

FIG. 4 is a partial sectional view showing the embodiment of the present invention.

FIG. 5 is a cross-sectional view of a fitting portion D-D showing an embodiment of the present invention.

FIG. 6 is a vertical cross-sectional view of EE showing a fitting state at the time of disengagement showing an embodiment of the present invention.

[Explanation of symbols]

 10 Bottle 11 Circumferential Groove 12 Cutout 13 Lower Body 20 Lifting Tool 21 Projection 22 Lower part of Lifting Tool

Claims (1)

[Scope of utility model registration request] 1. A circumferential groove (1) near the lower end (13) of the bottle body.
1), and a grooved bottle having a shape having a notch (12) toward the bottle bottom in the tangential direction of at least one groove valley of the peripheral groove (11).