Mobile phone cover die
A mobile phone cover and mold technology, which is applied to household appliances, other household appliances, household components, etc., can solve the problems of high production process requirements, metal fatigue and waste of return spring structure, improve durability and flexibility, and save molds. , the effect of eliminating the spring parts
Active Publication Date: 2017-11-07
佛山市基米智能科技有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This kind of mold not only has a complex structure, but also requires high production technology, and the structure of the return spring is prone to metal fatigue due to long-term reciprocating motion, which in turn leads to spring failure. Since the spring is difficult to replace, the mold cannot continue to be used, affecting mold taking. The process is smooth, resulting in great waste
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
[0016] In order to make the purpose, technical solution and advantages of the present application clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. In the ensuing description some specific details are referred to for a thorough understanding of the present invention. While the present invention can be practiced without these specific details, the description and representations herein can be used by those skilled in the art to more effectively convey the substance of their work to others skilled in the art. In addition, it should be noted that the terms "front side", "rear side", "left side", "right side", "upper side" and "lower side" used in the following description refer to directions in the drawings The words "inside" and "outside" respectively refer to directions toward or away from the geometric center of a specific component, and those skilled in the art who make simple and creative a...
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
The invention discloses a mobile phone cover die. The mobile phone cover die comprises a fixed die and a movable die, wherein a fixed die core and a movable die core are arranged between the fixed die and the movable die separately; the fixed die and the fixed die core are of a detachable structure, and the movable die and the movable die core are of a detachable structure; the movable die core comprises a movable die core sheath element and a movable die core telescopic element; the movable die core telescopic element and the movable die core sheath element are capable of sliding up and down with each other; a telescopic control element is arranged at a back side of the movable die core telescopic element; and telescopic movable guide rods are arranged at the two sides of the telescopic control element. Mobile phone covers with many types can be matched only by one die through a replaceable die core design, so that lots of dies are saved; and in addition, a spring component is omitted through improvement for a telescopic structure, so that the durability and the flexibility of the die are greatly improved.
Description
technical field [0001] The invention relates to the field of mobile phone accessories, in particular to a combined mold adaptable to various mobile phone cases. Background technique [0002] The mobile phone has become an indispensable tool in people's life. With the diversification of its functions and the characteristics that it can be used anytime and anywhere, it is convenient for people's life needs, and people pay more attention to the protection of mobile phones. Therefore, the use of mobile phone cases also became common. Existing mobile phone case adopts hot-pressing in-mold forming process, and a model of mobile phone case corresponds to a set of moulds. There are various types of mobile phones, and there are many types of mobile phone cases, which means that a variety of molds need to be prepared, which consumes materials, and in the process of changing molds, the remaining material left in the mold injection channel will solidify, not only It causes waste and e...
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 Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/26B29L31/34
CPCB29C45/2673B29L2031/3437
Inventor 周顺勇
Owner 佛山市基米智能科技有限公司