1. Brief introduction of the world's first straw cup.
Marvin Stone invented the straw cup to solve the problem that his wife always hurts her lips when drinking water through a metal straw. After many attempts and improvements, he successfully invented the world's first straw cup and obtained the invention patent.
This kind of straw cup is made of soft silicone, which can be bent at will, will not scratch your lips, and is also very convenient to carry and use. With the passage of time, straw cups have gradually become popular and become one of the indispensable drinking tools in people's daily life.
2. Introduction of straw cup.
The straw cup is a kind of water cup made of non-toxic material, with a straw in the middle, which has good sealing and no water leakage, and can be used as a special water cup for infants to drink water. The structure of a straw cup usually includes a cup body, a straw, a cup cover and a handle. The material of the cup body is generally made of food-grade materials such as PP, Qutan and PPSU, which is light and durable and easy to clean.
The straw part is generally made of food-grade silicone or TPE, which is soft and durable and easy to clean. The lid part of the cup is usually equipped with an open or rotary switch for easy use. The handle part is generally detachable or fixed, which is convenient to carry.
Benefits of straw cups:
1, easy to carry.
Straw cups are usually made of light materials, such as plastic or silica gel, which are small in size, light in weight and easy to carry, and are suitable for travel, outdoor activities and other occasions.
2. easy to use.
The straw cup is simple in design and convenient to operate, and can be easily used by children and adults. At the same time, because the straw cup can be operated with one hand, it is also convenient to drink water when driving or cycling.
3. Environmental protection.
The straw cup is made of environmentally friendly materials, such as reusable silica gel material, which can reduce the pollution to the environment. At the same time, the straw cup is easy to clean and disinfect, and can be reused, which is more economical and practical.
4. Prevent drowning.
The use of straw cups can avoid choking like when using ordinary cups, which is safer and more reliable.