Flash lamp cover, mobile terminal equipment and its casing
A technology for mobile terminals and flashlights, applied in lampshades, lighting and heating equipment, coatings, etc., can solve problems such as low product yield, easy ink spillage, and affecting light transmission of flashlights, and achieve reliable light-gathering functions and ensure transparency Lightness, the effect of reducing processing costs
Active Publication Date: 2020-01-21
MEIZU TECH CO LTD
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Problems solved by technology
[0002] like figure 1 and figure 2 As shown, the existing flashlight lampshade generally prints ink on the central plane 11 of the flashlight lampshade for the purpose of hiding ugliness. However, due to the small lampshade, the outside of the central plane 11 is a Fresnel pattern 12 structure, and the central plane 11 is flush with the Fresnel pattern 12, so the ink is easy to produce in the actual printing ink production process. Spilling onto the Fresnel pattern 12 will affect the light transmittance of the flash, resulting in a low product yield
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[0041] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0042] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0043] Refer below Figure 4 to Figure 9 Described are flashlight housings according to some embodiments of the present invention.
[0044] like Figure 4 to Figure 9 As shown, the flashlight lamp...
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Abstract
The invention provides a flash lamp shade, mobile terminal equipment and a casing of the mobile terminal equipment. The flash lamp shade comprises a lamp shade base, wherein the lamp shade base is a light transmitting body, the light incoming surface of the lamp shade base comprises a first surface area, a second surface area and a third surface area, the first surface area and the third surface area are arranged at an interval, and the second surface area is located between the first surface area and the third surface area; the first surface area is used for allowing an ink layer to be attached to; a flow resisting structure is arranged on the second surface area and used for preventing ink in the first surface area from overflowing to the third surface area; lines are arranged on the third surface area. According to the flash lamp shade in the scheme, the ink on the surface of the first surface area is prevented from overflowing to the third surface area by the aid of the flow resisting structure, particularly, the ink is prevented from flowing to the third surface area when printing deviation occurs or the ink extends outwards in the printing process, so that technological defects of a product are effectively reduced, light transmission of the third surface area is guaranteed, and reliable light focusing function of the lines on the third surface area is guaranteed.
Description
technical field [0001] The present invention relates to the field of electronic equipment, in particular, to a flash lamp cover, a mobile terminal equipment shell and a mobile terminal equipment. Background technique [0002] like figure 1 and figure 2 As shown, the existing flashlight lampshade generally prints ink on the central plane 11 of the flashlight lampshade for the purpose of hiding ugliness. However, due to the small lampshade, the outside of the central plane 11 is a Fresnel pattern 12 structure, and the central plane 11 is flush with the Fresnel pattern 12, so the ink is easy to produce in the actual printing ink production process. Spilling onto the Fresnel pattern 12 will affect the light transmittance of the flashlight, resulting in a low product yield. Contents of the invention [0003] In order to solve at least one of the above technical problems, an object of the present invention is to provide a flash lamp cover. [0004] Another object of the pre...
Claims
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IPC IPC(8): F21V3/02F21V3/10
CPCF21V3/02
Inventor 闫东军李鹏荣玉杰邓兴发
Owner MEIZU TECH CO LTD