Preparation method of plastic mobile phone front cover
A mobile phone and plastic technology, which is applied in the field of plastic mobile phone front cover preparation, can solve problems such as enlarged appearance defects, unfavorable mobile phone assembly, and no protective measures for cameras, so as to improve efficiency and product pass-through rate, eliminate appearance defects, and improve products The effect of through rate
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specific Embodiment approach 1
[0034] As shown in the figure, the plastic mobile phone front cover made by the plastic mobile phone front cover is integrally formed with a plastic mobile phone front cover 6 and a frame 15, the frame 15 is an arc-shaped frame, and the frame 15 is provided with an on-off key 16, a speaker volume The adjustment key 17 and the speaker hole 18 are provided with a hole 7 for installing a camera on the plastic mobile phone front cover 6, and a volume receiver hole 9 is provided at the front end of the plastic mobile phone front cover 6. In the middle of the plastic mobile phone front cover 6 There is a display area position 10 for installing the display screen, a mechanical or touch-sensitive button position 11 is arranged at the rear end of the plastic mobile phone front cover 6, and the four corners and four sides of the plastic mobile phone front cover 6 are fixedly connected with reinforcing ribs 8 , the reinforcing ribs 8 and the plastic mobile phone front cover 6 are seamless...
specific Embodiment approach 2
[0037] The main difference between the second embodiment and the first embodiment is:
[0038] (1) In this embodiment, the reinforcing ribs 8 and the plastic mobile phone front cover 6 are integrally formed.
[0039] (2) If image 3 As shown, in this example, the texture layer 2 is disposed on the inner surface of the outer shell layer 1, that is, in contact with the reflective layer 4; the thickness of the outer shell layer 1 is 5 mm, and the thickness of the functionalized coating layer 3 is 40 μm.
[0040] (3) In this embodiment, the protective cover and the hole are seamlessly and fixedly connected, but the protective cover is provided with a sloped edge that forms an angle of 45° with the plastic mobile phone front cover 6, as shown in the figure. Of course, it can be the slope side of other radians, not limited to 45°.
specific Embodiment approach 3
[0041] The main difference between the third embodiment and the first embodiment is:
[0042] (1) In this embodiment, the reinforcing ribs 8 and the plastic mobile phone front cover 6 are integrally formed.
[0043] (2) If Figure 4 As shown, in this example, the textured layer 2 is arranged on both sides of the outer shell layer 1, that is, the textured layer 2 is in contact with the reflective layer 4 and the hardened coating 3 respectively; the thickness of the outer shell layer 1 is 2.5 mm, and the functionalized coating 3 The thickness is 20um.
[0044] (3) In this embodiment, the protective cover and the hole are seamlessly and fixedly connected, but the protective cover is provided with a sloped edge that forms an angle of 45° with the plastic mobile phone front cover 6, as shown in the figure. Of course, it can be the slope side of other radians, not limited to 45°.
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