Cover plate and electronic equipment
A cover and grating technology, which is applied in the field of cover and electronic equipment, can solve the problem that the back cover cannot present rich visual effects and a sense of technology, and achieve the effect of enhancing experience and enhancing the sense of technology
Pending Publication Date: 2021-07-30
VIVO MOBILE COMM CO LTD
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Problems solved by technology
[0003] The purpose of the embodiment of the present application is to provide a cover plate and an electronic device, which can solve the problem that the back cover of an electronic product in the prior art cannot present rich visual effects and a sense of technology
Method used
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[0018] An example of the present invention will be described in detail below, and examples of the embodiments are illustrated in the drawings, in which the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions. The following is exemplary, and is intended to be used herein, not to be construed as limiting the invention. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative labor, are the scope of the present application.
[0019] The term "first", "second", "second", and the "second" of the specification of the present application, and one or more of this feature may be further included. In the description of the invention, the meaning of "multiple" is two or more than one other words unless otherwise stated. Moreover, the specification and the claims "and / or" represent at least one of the connected objects, characters " / ", generally i...
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The invention discloses a cover plate and electronic equipment. The cover plate comprises a base material, and an optical texture layer which is arranged on the first side of the base material, wherein the first side face of the optical texture layer is connected with the base material, a plurality of optical grids are arranged on the second side face of the optical texture layer, each optical grid comprises a plurality of grating units, each grating unit has a plurality of grating line grooves arranged at intervals, each grating line groove comprises a first surface and a second surface, the first surfaces and the second surfaces intersect at the bottom parts of the grating line grooves to form grating ridges, and the extension directions of the grating ridges in the at least two grating units on the optical texture layer are different, so that light rays presented by the light grids are different in brightness. According to the cover plate, the cover plate is provided with the plurality of light grids with the grating line grooves in different arrangement directions, and the plurality of light grids present different light and shade of light rays, so that the cover plate presents rich light and shadow effects, and can present various visual effects according to the change of a visual angle, thereby improving the sense of science and technology of the cover plate.
Description
Technical field [0001] The present application belongs to the technical field of electronic products, and is specifically related to a cover and an electronic device. Background technique [0002] The mobile phone is used as an electronic product, and users have higher requirements for their technology. Especially for male users, they not only need mobile phone itself with excellent parameter formulation, but also need to appear in appearance of visual changes to reflect the technology of mobile phones, thus improving the overall technology of the product. However, the design of the mobile phone covered at this stage does not specifically designs a sense of science and technology, it is difficult to meet the vision of users' visual effects and the pursuit of technology. Inventive content [0003] The purpose of the present application is to provide a cover and electronic device to solve the problem of unable to exhibit a rich visual effect and technological sense of the rear cov...
Claims
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Login to View More IPC IPC(8): G02B5/18H04M1/02H04M1/18
CPCG02B5/18G02B5/1861H04M1/0202H04M1/18
Inventor 王建洪袁娟李潇逸
Owner VIVO MOBILE COMM CO LTD