Tumbler with a bi-layer structure
a bi-layer structure and tumbler technology, applied in the field of tumblers, can solve the problems of high price, scratches on the surface, and heavy metals being released,
Inactive Publication Date: 2016-03-31
LIANG HSIAO CHEN
View PDF3 Cites 24 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
The present invention provides a tumbler with a bi-layer structure that has a collision-resistant outer tumbler body, a glass inner container, and a lid. The tumbler with a bi-layer structure has a unique design that can prevent accidents and damage caused by collisions. The glass inner container is made of glass and mounted in the tumbler body space, which forms a bi-layer structure with the outer tumbler body. The lid is mounted on the outer tumbler body and the glass inner container, and it has a combining base, an opening unit, and a closing cap. This design allows for easy handling and use of the tumbler, while also improving safety and preventing accidents.
Problems solved by technology
The tumbler made of stainless steel has excellent heat-insulation but high price.
Further, scratches are formed on a surface of the tumbler made of stainless steel easily during cleaning, such that when the tumbler contains a hot drink, heavy metals may be released.
A plastic tumbler can sustain little heat, such that when the plastic tumbler contains a hot drink, toxic solvents may be released.
A glass tumbler is suitable for containing a hot drink, and scratches are not formed on a surface of the glass tumbler easily, either.
However, the glass tumbler may be broken upon impact.
Therefore, how to provide a low cost, safe, and collision-resistant tumbler is a problem to be resolved.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018]With reference to FIGS. 1 to 3, a first preferred embodiment of a tumbler with a bi-layer structure in accordance with the present invention has a collision-resistant outer tumbler body 10, a glass inner container 20, and a lid 30.
[0019]The collision-resistant outer tumbler body 10 may be made of plastic and has a tumbler body space 11 and a tumbler body combining portion 12. The tumbler body space 11 is formed in the collision-resistant outer tumbler body 10 and has an opening 111 formed in a top of the collision-resistant outer tumbler body 10. The tumbler body combining portion 12 is annularly formed on an outer side of the top of the collision-resistant outer tumbler body 10. Preferably, the tumbler body combining portion 12 is a threaded structure.
[0020]The glass inner container 20 is made of glass, and is mounted in the collision-resistant outer tumbler body 10 to form a bi-layer structure. The glass inner container 20 has a container space 21 and a container combining p...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A tumbler with a bi-layer structure has a collision-resistant outer tumbler body, a glass inner container and a lid. The collision-resistant outer tumbler body is made of plastic. The glass inner container is made of glass, is mounted in the collision-resistant outer tumbler body to form a bi-layer structure, and has a container space. The lid is mounted on the collision-resistant outer tumbler body and the glass inner container and has a combining base combined with the collision-resistant outer tumbler body and the glass inner container, an opening unit mounted in the combining base and communicating with the container space, and a closing cap combined with the combining base and selectively closing the opening unit.
Description
BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a tumbler, and more particularly to a drinking tumbler with a bi-layer structure.[0003]2. Description of Related Art[0004]A conventional tumbler may be made of stainless steel, plastic, or glass. The tumbler made of stainless steel has excellent heat-insulation but high price. Further, scratches are formed on a surface of the tumbler made of stainless steel easily during cleaning, such that when the tumbler contains a hot drink, heavy metals may be released.[0005]A plastic tumbler can sustain little heat, such that when the plastic tumbler contains a hot drink, toxic solvents may be released. A glass tumbler is suitable for containing a hot drink, and scratches are not formed on a surface of the glass tumbler easily, either. However, the glass tumbler may be broken upon impact. Further, when the tumbler contains a cold drink, drops may condensate on a surface of the tumbler, such that a ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): A47G19/22B65D25/02B65D41/04B65D43/02B65D43/26B65D51/18B65D81/02
CPCA47G19/2272B65D25/02B65D43/02B65D41/04B65D43/26B65D2543/00046B65D81/02B65D2251/0015B65D2251/0028B65D2251/0081B65D2251/009B65D51/18B65D81/3869B65D43/0231B65D2251/0018B65D2543/00092B65D2543/00296B65D2543/00435B65D2543/00518B65D2543/00537B65D2543/00555B65D2543/00972A47G19/2288
Inventor LIANG, HSIAO-CHEN
Owner LIANG HSIAO CHEN