Double-layer straw

A straw, double-layer technology, applied in the direction of table utensils, home utensils, table utensils, etc., can solve the problems that ordinary straws cannot satisfy the fun of exploring food, improve food culture, increase the workload of salespersons and the possibility of errors, and increase smoking. Fun, prevent scalding, and benefit from heat dissipation

Active Publication Date: 2015-03-25
MENGTE COMMODITY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous emergence of food types, the form of liquid food is also constantly changing. At present, there are many drinks mixed with liquid and solid particles on the market. Merchants who sell these drinks usually need to allocate straws of different calibers to customers according to the size of the particles. In the food industry, distributing straws by size will undoubtedly increase the workload of the salesperson and the possibility of making mistakes
In addition, with people's pursuit of quality of life, ordinary plastic straws are difficult to meet people's requirements for exploring the joy of food and improving food culture.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1, see attached Figure 1-2 .

[0024] The double-layer straw of the present invention includes a tube body 1. The tube body 1 includes an inner tube wall 2 and an outer tube wall 3, between the inner tube wall 2 and the outer tube wall 3, there are radially distributed pipe bodies 1 The longitudinal partition 4 divides the annular space between the inner tube wall 2 and the outer tube wall 3 into a plurality of chambers 5. The longitudinal partition 4 includes a fixed partition 41 and a movable partition 42, The fixed partition 41 is fixedly connected to the inner tube wall 2 and the outer tube wall 3. The fixed partition 41 is used for the positioning and connection between the inner tube wall 2 and the outer tube wall 3, and connects the inner tube wall 2 The position is relatively fixed, the movable partition 42 is plug-connected with the inner tube wall 2 and the outer tube wall 3, and the movable partition 42 can be drawn out along the length direction of th...

Embodiment 2

[0026] Example 2, see attached image 3 .

[0027] This embodiment uses embodiment 1 as the basic structure. On the basis of the structure of embodiment 1, the outer tube wall 3 in this embodiment is a double-layer structure, and the outer tube wall 3 of the double-layer structure includes a longitudinal partition 4 The outer layer liner 31 is connected to the outer layer jacket 32 ​​sleeved around the outer layer liner 31. Balls 18 are arranged between the outer layer liner 31 and the outer layer jacket 32, so that the outer layer liner 31 and the outer layer The jackets 32 can rotate relatively.

Embodiment 3

[0028] Example 3, refer to the attached Figure 4 .

[0029] This embodiment uses embodiment 2 as the basic structure. On the basis of the structure of embodiment 2, the outer jacket 32 ​​in this embodiment is made of luminescent material, and the outer jacket 32 ​​is provided with a luminous sensor rod 6, a luminous sensor rod 6 is arranged along the length of the tube body 1, so that when liquid flows in the tube body 1, the light-emitting sensor rod 6 is triggered to make the outer jacket 32 ​​glow, which brings a novel drinking experience and fun to the user. This function also It has a very important role. For example, in some high-end catering establishments, when the catering service provider needs to provide customers with more high-end and caring services, when the waiter observes that a customer’s straw is not illuminated for a period of time, it means that the beverage has been quoted. At this time, waiters can take the initiative to add drinks, which will help the cat...

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PUM

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Abstract

The invention provides a double-layer straw. The double-layer straw comprises a straw body. The straw body comprises an inner layer straw wall and an outer layer straw wall. Longitudinal partition plates distributed in the radial direction of the straw body are arranged between the inner layer straw wall and the outer layer straw wall, space between the inner layer straw wall and the outer layer straw wall is divided into multiple cavities through the longitudinal partition plates, the longitudinal partition plates comprise the fixed partition plates and the movable partition plates, the fixed partition plates are fixedly connected to the inner layer straw wall and the outer layer straw wall, and the movable partition plates are connected with the inner layer straw wall and the outer layer straw wall in an inserted mode and can be pulled out in the length direction of the straw body. Through double-layer design, the multiple cavities through which liquid flows are formed in the straw, the inner layer straw wall allows liquid and particles with the large diameter to pass through, the cavities allow liquid and particles with the small diameter to pass through, the longitudinal partition plates can be movably arranged, a user can adjust the number of the longitudinal partition plates according to requirements so as to adjust the volume of the cavities, the flow speed of sucked liquid is adjusted, the interior of the straw is divided into the multiple cavities, heat dissipation of liquid drinks is facilitated, and the user is prevented from being scalded.

Description

Technical field [0001] The invention relates to a straw. Background technique [0002] A straw is a drinking tool. Using a straw can help people suck liquid food. When it is inconvenient to hold the container, the straw is a convenient and practical tool. In addition, in some occasions, the straw is more convenient and hygienic. People feel more comfortable and can enjoy the deliciousness of the drink itself. With the continuous emergence of food types, the shape of liquid foods is constantly changing. At present, there are many beverages mixed with liquid and solid particles on the market. Merchants selling these beverages usually need to dispense straws of different diameters to customers according to the size of the particles. In the food industry, the distribution of straws by size has undoubtedly increased the workload of the salesperson and the possibility of errors. In addition, with people's pursuit of quality of life, ordinary plastic straws cannot meet people's requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G21/18
Inventor 赵萍才
Owner MENGTE COMMODITY CO LTD
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