JP2014206031A - Inflatable luminescent color cone - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a lightweight color cone (R) with a built-in light, which can be compactly housed.SOLUTION: Since a cone 2 is formed in a shape inflatable like a balloon, the cone has almost the weight and volume of a bottom plate 3 alone during storage, and restrictions during transportation are released. Additionally, since a thin membrane made of a synthetic resin like a balloon is used, light is transmitted through it, and light of a built-in small light 0 structurally makes the cone 2 emerge.

Description

The present invention is a color cone of a type that is inflated by injecting air like a balloon in order to be lightweight and compactly stored and easy to carry. The present invention relates to an inflatable color cone that can be mounted and transported not only in automobiles but also in motorcycles and bicycles, and has built-in lights, and is intended for night use and ensuring the safety of users.

Conventionally, a color cone made of synthetic resin having a bottom diameter of 30 cm and a height of 60 cm has been used on a rectangular bottom plate having a side of about 40 cm in order to notify construction and dangerous places.

Conventional color cones are widely recognized for their shape and color requirements, and are so intertwined with our daily lives that no other alternative can be found. However, in situations where a color corn cannot be carried, such as a police officer or a policeman who rushes to the scene of an accident, the mission is to endanger the life. There are also flaming cylinders as an alternative measure, but it has also been reported that the duration was as short as a few dozen minutes and the flaming cylinder broke out, resulting in a major accident. Also, because the color cone cannot be seen at night, a red light baton is shaken, but it is impossible to show all the various information such as the position, interval, and area where the color cone emits, and there are people who regulate it One will also behave at risk to life. The present invention solves the above problems.

The color cone was inflated like a balloon and started up.
A synthetic resin film that expands into a conical shape when gas is injected is attached to the bottom plate.
The bottom plate also serves as a weight to stabilize the extremely light cone, and has a small light storage pocket and a hole with two lids for the gas inlet. The light storage pocket has a structure that prevents light from leaking by attaching a cover made of a material that allows light to pass through. As the gas to be injected is exhaled, the tube is used as a blower and a removable plug is attached.
In addition, the structure is such that the periphery of the air outlet serves as the lid of the inlet of the bottom plate. In this way, the airway plug of the tube and the lid of the air inlet are in positions that assist each other. When exhalation is infused, the tube is pinched with fingers to prevent backflow of the exhaled breath. When the injection is completed, the attached tube is plugged and the entire tube is pushed into the bottom plate as a lid for the injection port.
At night, open the lid of the light storage pocket and turn on the light stored inside.
When storing the glowing color cone to be inflated, remove the plug of the exhalation tube, vent the air inside the cone, fold the cone, and adhere to the bottom plate.

The present invention is light in weight because the cone body is balloon-like, and can be stored in the size of the bottom plate when folded, and has three features: a small light built-in.
Because it is lightweight and compact, it is possible to carry a motorcycle by itself, not to mention rotating, and it can be installed where it is needed. Moreover, it goes without saying that the glowing color corn will be active at night, and will become a powerful ally of police officers and guards who desperately wield a red baton. Even in a general vehicle, this is a change from the conventional triangular warning board. The present invention, which actively shines by itself from the passively shining passive state reflecting the light of the oncoming vehicle, is an epoch-making mobile phone. It becomes a mold warning plate.

Front view of glowing color cone to inflate Top view of the bottom plate A to A 'cross-sectional view Perspective view when stored Cross section of light storage pocket Cross section of air inlet and exhalation tube Cross-sectional view during exhalation tube injection

A bulging cone (2) made of a thin synthetic resin film is attached to the upper part of the square bottom plate (3). The bottom plate (3) has a light storage pocket (4) for installing a small light near the center to make it easy for light to reach the entire interior of the cone, and an air inlet (5) that does not stick to the position. Drill two holes.
The bottom plate (3) is not particular about the material, but is restricted to serve as a weight to stabilize the glowing color cone (1) that is inflated. Ideally, the light storage pocket (4) should be made according to the size of the small light (0) to be used, but it should be made slightly larger in order to anticipate technological advances. The direction toward the inside of the cone above the light storage pocket is sealed with a cover (6) through which light passes. A light storage pocket lid (7) is attached to the lower part to protect and hold the light. The air inlet (5) adopts a flexible tube (11) that can be taken in and out in consideration of the case where it is necessary to inject by exhalation, and is a flexible rod (12) that can be freely deformed by taking in and out of the tube. The tube (11) and the bottom plate (3) are connected. When inflating, in order to prevent the reverse flow of the exhaled breath, a structure was adopted in which the tube (11) was pinched with two fingers to close the airway. The tube is plugged (10) in the airway of the tube (11) while being kept airtight between two fingers. When the stopper (10) of the tube is put on the tube (11), the three together with the bottom lid (9) surrounding the inlet in a ring shape becomes the bottom lid (9) of the air inlet.
When the work is finished and the glowing color cone (1) to be inflated is stored, the plug (10) of the air inlet is removed, the air inside is evacuated, and then the inflated cone portion is folded and stored.
The present invention has the above structure.

Explanation of sign

0 Light 1 Glowing color cone to inflate 2 Inflatable cone 3 Bottom plate 4 Light storage pocket 5 Air inlet 6 Transparent lid of light storage pocket 7 Bottom lid of light storage pocket 8 Light storage pocket side plate 9 Bottom lid of air inlet 10 Tube Plug 11 Tube 12 Tube flexible tube

Claims (1)

Mounted on the bottom plate, the main body is a bulging cone made of a synthetic resin coating that swells in a conical shape when filled with gas. After sealing, a glowing color cone with an inflatable tube, tube cap and air inlet lid to push the exposed tube into the bottom plate.

Images