CN110312394B - Shell, shell assembly, electronic equipment and shell light-emitting control method - Google Patents
Shell, shell assembly, electronic equipment and shell light-emitting control method Download PDFInfo
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- CN110312394B CN110312394B CN201910569940.5A CN201910569940A CN110312394B CN 110312394 B CN110312394 B CN 110312394B CN 201910569940 A CN201910569940 A CN 201910569940A CN 110312394 B CN110312394 B CN 110312394B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/005—Illumination controller or illuminated signs including an illumination control system
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0243—Mechanical details of casings for decorative purposes
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Telephone Set Structure (AREA)
Abstract
The application relates to the technical field of mobile communication, and particularly discloses a shell, a shell assembly, an electronic device and a shell light-emitting control method, wherein the shell comprises: the light-transmitting shell comprises a shell body, wherein a pattern layer is arranged on the surface of the shell body and is provided with a light-transmitting preset pattern; the light source module is arranged on one side of the pattern layer, which is far away from the shell body; the light source module comprises at least two light sources for providing at least a first light ray and a second light ray, and the first light ray and the second light ray irradiate at a preset angle and cover a preset pattern so as to illuminate the preset pattern. Through the mode, the appearance quality of the electronic equipment can be improved, the appearance competitiveness of the electronic equipment is improved, and homogenization is avoided.
Description
Technical Field
The present disclosure relates to the field of mobile communications technologies, and in particular, to a housing, a housing assembly, an electronic device, and a housing light-emitting control method.
Background
With the development of communication technology, electronic devices such as smart phones become more and more popular, and the demands of more and more electronic devices on the appearance are higher and higher. The existing electronic equipment shell (such as the shell of a mobile phone, a tablet personal computer and the like) mostly adopts aluminum alloy and stainless steel, so that the appearance effect of the existing electronic equipment shell basically tends to be homogeneous.
Disclosure of Invention
Based on this, the application provides a casing, casing subassembly, electronic equipment and casing luminescence control method, can promote electronic equipment's appearance quality, promotes electronic equipment outward appearance competitiveness, avoids the homogenization.
In order to solve the technical problem, the application adopts a technical scheme that: providing a housing comprising: the light-transmitting shell comprises a shell body, wherein a pattern layer is arranged on the surface of the shell body and is provided with a light-transmitting preset pattern; the light source module is arranged on one side of the pattern layer, which is far away from the shell body; the light source module comprises at least two light sources for providing at least a first light ray and a second light ray, and the first light ray and the second light ray irradiate at a preset angle and cover a preset pattern so as to illuminate the preset pattern.
In order to solve the above technical problem, another technical solution adopted by the present application is: the shell assembly comprises a battery cover and a middle frame, wherein the battery cover is fixedly connected with the middle frame, and the battery cover is the shell.
In order to solve the above technical problem, the present application adopts another technical solution: the electronic equipment comprises a battery component, a battery cover and a functional circuit board, wherein the battery cover is the shell; the light source module is electrically connected with the functional circuit board, and the functional circuit board is used for controlling the light source module to emit light.
In order to solve the above technical problem, the present application adopts another technical solution that: the method for controlling the shell to emit light is realized on the basis of the electronic equipment and comprises the following steps of: receiving a lighting control instruction; and controlling the light source module to emit light according to the received light emitting control instruction so that the first light and the second light of the light source module irradiate at a preset angle and cover the preset pattern to illuminate the preset pattern.
The beneficial effect of this application is: in contrast to the state of the art, the present application provides a housing comprising: the light source module comprises a shell body and a light source module. The surface of the shell body is provided with a pattern layer, and the pattern layer is provided with a light-transmitting preset pattern. The light source module comprises at least two light sources, and the first light rays and the second light rays are used for irradiating at a preset angle and covering the preset pattern so as to illuminate the preset pattern. The visual effect of the preset patterns is better, the colors are richer and the brightness is higher, the appearance quality of the electronic equipment can be improved, the appearance competitiveness of the electronic equipment is improved, and homogenization is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the present embodiments, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic structural view of an embodiment of the housing of the present application;
FIG. 2 is a schematic structural diagram of the light source module shown in FIG. 1;
FIG. 3 is a schematic view of a first partial structure of the light source module shown in FIG. 2;
FIG. 4 is a second partial structural view of the light source module shown in FIG. 2;
FIG. 5 is a schematic view of a disassembled structure of the light source module shown in FIG. 1;
FIG. 6 is a schematic view of a partial structure of the light incident surface of FIG. 5;
FIG. 7 is a schematic cross-sectional view taken along the line A-A in FIG. 2;
FIG. 8 is a schematic structural view of the heat dissipating film of FIG. 6;
FIG. 9 is a schematic view of the structure of the patterned layer of FIG. 1;
FIG. 10 is a schematic view of a first configuration of an electronic device of the present application;
FIG. 11 is a second schematic diagram of an electronic device of the present application;
FIG. 12 is a schematic cross-sectional view taken along plane C-C of FIG. 9;
FIG. 13 is a schematic flow chart diagram of an embodiment of a method for controlling shell light emission;
fig. 14 is a flowchart of step S20 in fig. 13.
Detailed Description
The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The inventor finds that aluminum alloy and stainless steel are commonly used in the current electronic equipment shell, the surface of the shell is respectively anodized and PVD to present metal effects, and the shell appearance treatment method causes the problems that the appearance effects of the existing electronic equipment shell basically tend to be in an assimilation state and the like. Accordingly, the present application provides a housing.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a housing of the present application, fig. 2 is a schematic structural diagram of a light source module in fig. 1, fig. 3 is a schematic structural diagram of a first part of the light source module in fig. 2, and fig. 4 is a schematic structural diagram of a second part of the light source module in fig. 2. The case 100 includes: a housing body 10 and a light source module 20. The surface of the housing body 10 is provided with a pattern layer 30, and the pattern layer 30 has a light-transmitting predetermined pattern 301. The light source module 20 is disposed on a side of the pattern layer 30 away from the housing body 10. The light source module 20 includes at least two light sources 201A and 201B, the at least two light sources 201A and 201B are used for providing at least a first light ray a and a second light ray B, and the first light ray a and the second light ray B irradiate at a predetermined angle and cover the predetermined pattern 301, so as to illuminate the predetermined pattern 301.
Specifically, the casing body 10 in the present embodiment may be a transparent casing body 10, and the material of the transparent casing body 10 may be a glass material, PET, resin, or ceramic, which is not limited in the present embodiment. It is to be understood that the case 100 in the present embodiment may be used as a battery cover of an electronic device.
The pattern layer 30 has a light-transmissive predetermined pattern 301, wherein the predetermined pattern 301 is not particularly limited, and those skilled in the art can select the predetermined pattern according to actual requirements. For example, an ink having a color or an opaque material such as a metal material may be disposed to obtain the predetermined pattern 301. The content of the preset pattern 301 is not limited in this embodiment, and in an actual process, the preset pattern 301 may be set as needed. Illustratively, the preset pattern 301 may be letters, characters, chinese characters, or the like. For example, the preset pattern 301 may be a single V type, a double V type, a single W type, a double W type, a single Z type, a double Z type, or the like. It should be understood that the list is merely exemplary and that several examples of the possible occurrences of the predetermined pattern 301 are listed herein.
Wherein, the region where the predetermined pattern 301 is located is transparent. Ink is sprayed on the housing 100 to shield an area not containing the predetermined pattern 301, resulting in a non-light-transmitting area. And a light-transmissive ink or a semi-transmissive ink is sprayed on the predetermined pattern 301 region to obtain a light-transmissive ink region or a semi-transmissive ink region. At this time, light inside the casing 100 is transmitted only through the light-transmissive ink region or the semi-transmissive ink region.
In one embodiment, the light sources 201A, 201B may be configured to direct the preset pattern 301 inside the electronic device to achieve the preset pattern 301 emitting light. However, the inventor finds that the embodiment has the problem of uneven light in the development process, and the overall visual effect is not good.
In another embodiment, the first light beam a and the second light beam B may illuminate at a predetermined angle and cover the predetermined pattern 301, so as to illuminate the predetermined pattern 301. When the first light ray a and the second light ray B provided by the light sources 201A and 201B irradiate the preset pattern 301 at the preset angle, the first light ray a and the second light ray B are overlapped and then irradiate the preset pattern 301, so that the light rays are softer, and the visual effect of the preset pattern 301 is better. Simultaneously, at least two LED according to with predetermineeing the angle and shine predetermineeing pattern 301, when first light A and second light B's colour is different, the light colour after the stack can produce the gradual change lamp effect of color for predetermineeing pattern 301's colour abundanter. Further, since the first light ray a and the second light ray B cannot penetrate through the non-light-transmitting region, only the light-transmitting predetermined pattern 301 can be penetrated through, so that the predetermined pattern 301 is displayed, and the light-dark contrast ratio between the predetermined pattern 301 and other regions is larger, so that the predetermined pattern 301 is more dazzling.
Unlike the related art, the present embodiment provides the housing 100 including: a housing body 10 and a light source module 20. The surface of the housing body 10 is provided with a pattern layer 30, and the pattern layer 30 has a light-transmitting predetermined pattern 301. The light source module 20 includes at least two light sources 201A, 201B, and illuminates and covers the predetermined pattern 301 at a predetermined angle by using the first light ray a and the second light ray B, so as to illuminate the predetermined pattern 301. Predetermine pattern 301's visual effect better, the colour is abundanter, dazzle more bright, can promote battery cover 42's appearance quality, promote electronic equipment outward appearance competitiveness, avoid the homogenization.
In an embodiment, the light source module 20 further includes a light guide film 202, and the light guide film 202 includes: the light emitting surface 2020 and the light incident surface 2021, the light emitting surface 2020 is disposed corresponding to the predetermined pattern 301. The at least two light sources 201A and 201B are disposed opposite to the light incident surface 2021, so that the first light ray a and the second light ray B enter the light guiding film 202 from the light incident surface 2021 and are emitted from the light emitting surface 2020 to illuminate the predetermined pattern 301.
Specifically, the light guide film 202 is disposed on the at least two light sources 201A and 201B, and the light guide film 202 can guide the light rays of the at least two light sources 201A and 201B of the light incident surface 2021 out of the surface of the whole light emitting surface 2020, thereby playing a role of guiding light. Wherein, the light guide film 202 can be a hot-pressed light guide film 202, and the back of the hot-pressed light guide film 202 is a smooth plane; the surface of the hot-pressing light guide film 202 is provided with a plurality of mesh points with the same size, the mesh points form a light-emitting surface 2020, the mesh points can be V-shaped grooves, and the V-shaped grooves are sunk into the surface of the hot-pressing light guide film 202. The hot-pressing light guide film 202 is formed by stamping steel plate dots to form dots of the light guide film 202, and the dots are consistent in size and cannot be reduced. The light-emitting surface 2020 corresponds to the predetermined pattern 301, and an area of the light-emitting surface 2020 is greater than or equal to an area of the predetermined pattern 301, so as to ensure that the light emitted from the light-emitting surface 2020 can illuminate the predetermined pattern 301.
The light incident surface 2021 has a plurality of light incident portions 2021A, 2021B, and 2021C, and each of the light incident portions 2021A, 2021B, and 2021C is disposed corresponding to one of the light sources 201A, 201B, and 201C.
Taking the light incident portion 2021A as an example, each light incident portion 2021A includes a main light incident surface 20211 and a side light incident surface 20212 connected to two ends of the main light incident surface 20211, and the main light incident surface 20211 and the side light incident surface 20212 are smoothly and transitionally connected.
The main light incident surface 20211 is an arc surface structure, and the arc surface is concave toward a direction away from the light sources 201A, 201B, and 201C.
In one embodiment, the intersection of the adjacent first light ray a and the second light ray B is not within the range of the light emitting surface 2020.
As shown in fig. 4, the intersection of the adjacent first light ray a and the second light ray B is located outside the light emitting surface 2020, and after the first light ray a and the second light ray B pass through the region L1, the light rays can be prevented from being highlighted and uneven, so that the light rays are softer. Further, the first light ray a, the second light ray B, and the third light ray C corresponding to the three light sources 201A, 201B, and 201C can avoid the phenomenon of high brightness and uneven light after the light rays are mixed after passing through the L2 area. Through the design, the preset pattern 301 can be made to present a smoother visual effect. It is understood that when the three light sources 201A, 201B, 201C are different in color, the preset pattern 301 may be made to exhibit a smooth gradient color effect.
Fig. 5 is a schematic view of a disassembled structure of the light source module in fig. 1. In an embodiment, the light source module 20 further includes: a diffusion film 203 and a light reflecting film 204. The diffuser film 203 is disposed on the side of the light guiding film 202 near the patterned layer 30, and the light reflecting film 204 is disposed on the side of the light guiding film 202 away from the diffuser film 203.
Specifically, the light source module 20 includes a diffusion film 203, a light guide film 202, light sources 201A and 201B, and a reflective film 204. The diffusion film 203, the light guide film 202 and the reflective film 204 can be adhered by optical glue, the optical glue can be adhered around the diffusion film 203, the light guide film 202 and the reflective film 204, the light guide film 202 is sandwiched between the reflective film 204 and the diffusion film 203, and the light sources 201A and 201B are fixedly installed on the light incident surface 2021 of the light guide film 202. The Light sources 201A, 201B may be Light-Emitting diodes (LEDs).
Fig. 6 is a schematic cross-sectional structure view of the surface a-a in fig. 2, and fig. 7 is a schematic structure view of the heat dissipation film in fig. 6. In an embodiment, the light source module 20 further includes: a flexible circuit board 205, a stiffener 206, and a heat dissipation film 207. The flexible circuit board 205 is electrically connected to the light sources 201A and 201B. The reinforcing plate 206 is disposed on a side of the flexible circuit board 205 away from the light source 201. The heat dissipation film 207 is disposed on a side of the light reflecting film 204 remote from the light guiding film 202. The heat dissipation film 207 has a bent portion 208, and the bent portion 208 covers the stiffener 206, the flexible circuit board 205, and the light sources 201A and 201B, so that heat of the light sources 201A and 201B is transferred to the heat dissipation film 207 through the flexible circuit board 205 and the stiffener 206.
Specifically, the flexible circuit board 205 may be electrically connected to the light sources 201A and 201B through an epoxy glue 209. The light reflecting film 204 is sandwiched between the light guiding film 202 and the heat dissipating film 207, and the heat dissipating film 207 may have a graphite layer having a light blocking function. Further, the heat dissipation film 207 may also be a flexible composite heat dissipation film 207. The flexible composite heat dissipation film 207 includes: the buffer layer 2071, the heat dissipation layer 2072 and the shielding layer 2073, wherein the heat dissipation layer 2072 is disposed at one side of the buffer layer 2071, and a bending gap is disposed on the heat dissipation layer 2072; the shielding layer 2073 is disposed on a side of the heat dissipation layer 2072 away from the buffer layer 2071. Therefore, the heat dissipation layer 2072 does not crack due to its own weakness or bending intolerance when the bending portion 208 is bent, and the heat dissipation effect is not affected; the shielding layer 2073 has a better electromagnetic shielding effect; the cushioning layer 2071 can cushion the inner and outer impact forces. That is, the flexible composite heat dissipation film 207 can be effectively used for electronic devices, can buffer the internal and external impact forces of the electronic devices, has excellent heat dissipation capability and electromagnetic shielding function, has excellent bending performance, and is thinner and lighter. The bending portion 208 covers the stiffener 206, the flexible circuit board 205, and the light sources 201A and 201B, so that heat of the light sources 201A and 201B is transferred to the heat dissipation film 207 through the flexible circuit board 205 and the stiffener 206.
Fig. 8 is a schematic structural view of the pattern layer of fig. 1. In one embodiment, the pattern layer 30 includes: a transparent region 302 and an opaque region 303 surrounding the transparent region 302. The shape of the light-transmitting region 302 is consistent with the shape of the predetermined pattern 301, and the light-transmitting region 302 is made of a light-transmitting material. Opaque region 303 is made of an opaque material.
Specifically, the patterned layer 30 includes a transparent region 302 and an opaque region 303 surrounding the transparent region 302. When light is incident on the pattern layer 30, a predetermined pattern on the pattern layer 30 is displayed through the light-transmitting region 302.
The opaque region 303 may be made of a shielding ink, the transmittance of the shielding ink is lower than 1%, and light cannot penetrate through the shielding ink. Further, the opaque region 303 may also be made of a light-blocking ink, and the light-blocking ink reflects and absorbs the first light ray a and the second light ray B to prevent light leakage.
The shielding ink layer and the light blocking ink layer in the opaque region 303 are formed by a screen printing process, and in other embodiments, the shielding ink layer and the light blocking ink layer may be formed by a spraying process. The shielding printing ink layer can be a black printing ink film, the black printing ink film has a good absorption effect on light, the light is prevented from being transmitted out through the shielding printing ink layer, and the covering and light leakage prevention performance of the shielding printing ink layer is further improved. So that a predetermined pattern on the pattern layer 30 is displayed through the light-transmitting region 302. Since the predetermined pattern on the pattern layer 30 is only displayed in the transparent region 302 and not displayed in the opaque region 303, the contrast between the predetermined pattern and the opaque region 303 is larger, and the predetermined pattern is more bright.
In one embodiment, the housing body 10 has a transparent portion, the surface of the transparent portion is provided with the pattern layer 30, and the transparent portion is made of glass or transparent plastic.
In particular, the transparent part may be glass, ceramic or transparent plastic. The transparent plastic may be selected from transparent Polycarbonate (PC), Polymethyl Methacrylate (PMMA), or Polyethylene terephthalate (PET). PMMA can be called organic glass or acrylic, which has excellent optical property and weather resistance change property, the penetrability of white light reaches 92 percent, and in addition, PMMA products have very low birefringence and are particularly suitable for manufacturing transparent shells of video discs, mobile phones and the like.
The present application provides a housing assembly, which includes a battery cover and a middle frame, the battery cover is fixedly connected with the middle frame, and the battery cover is the housing 100 in the above embodiment.
Fig. 9 is a schematic structural diagram of an electronic device of the present application, and fig. 10 is a schematic structural diagram of a cross section of the plane C-C in fig. 9. The present application provides an electronic device 40, the electronic device 40 includes a battery assembly 41, a battery cover 42 and a functional circuit board 43, the battery cover is the housing 100 in the above embodiment. The light source module 201 is electrically connected to the functional circuit board 43, and the functional circuit board 43 is used for controlling the light source module 201 to emit light.
Specifically, the functional circuit board 43 is mounted in the battery cover 42, the functional circuit board 43 may be mounted on the middle frame, and the functional circuit board 43 may be screwed to the middle frame by screws or may be snap-fitted to the middle frame. It should be noted that the way that the functional circuit board 43 is specifically fixed to the middle frame in the embodiment of the present application is not limited to this, and other ways, such as a way of fixing by a snap and a screw together, may also be used. The functional circuit board 43 may be located between the middle frame and the housing 100. The functional circuit board 43 may be a main board of the electronic device 40, and one or more of a motor, a microphone, a speaker, an earphone interface, a universal serial bus interface, a camera, a distance sensor, an ambient light sensor, a receiver, and a processor may be integrated on the functional circuit board 43.
The electronic device 40 according to the present embodiment includes: and the LOGO-carrying electronic equipment 40 such as a mobile phone, a computer, a digital camera, a single lens reflex, an MP3, an MP4 and the like. The electronic device 40 is merely an example, and is not exhaustive, and includes but is not limited to the electronic device 40.
In one embodiment, the battery 411 assembly 41 includes: a battery 411 and a battery protection plate 412, wherein the battery protection plate 412 forms an accommodation space with the housing body 10 in the above embodiment, and the light source module 20 is accommodated in the accommodation space.
Specifically, the battery 411 may be mounted in the battery cover 42, the battery 411 may be mounted on the center frame, the battery 411 may be located between the center frame and the case 100, the case 100 may serve as a cover for the battery 411, the case 100 may cover the battery 411 to protect the battery 411, and damage to the battery 411 due to collision, dropping, and the like of the electronic device 40 may be reduced. The battery 411 is electrically connected to the function circuit board 43 to supply power to the electronic apparatus 40.
Since the thickness of the whole device is limited, the thickness of the light sources 201A and 201B is usually large, and in order to reduce the influence of the thickness of the light sources 201A and 201B on the thickness of the whole device, the battery protection plate 412 and the housing body 10 of the housing 100 form a housing space, and the light source module 20 can be housed in the housing space.
The application provides a shell luminescence control method, which is realized based on the electronic equipment of the embodiment, and the method comprises the following steps:
s10: and receiving a lighting control instruction.
Specifically, the light-emitting control instruction may be obtained by receiving a user gesture, or may be a housing light-emitting instruction preset in the electronic device.
When a user needs to use the light source module of the electronic equipment, the user can input a starting instruction for starting the light source module to the electronic equipment through operations of clicking a preset icon, clicking a preset area, pressing a preset key and the like, the electronic equipment detects the starting instruction for starting the light source module, and then responds to the starting instruction to start the light source module to emit a light signal. The optical signal refers to the brightness of light and/or the irradiation range of light.
S20: and controlling the light source module to emit light according to the received light emitting control instruction so that the first light and the second light of the light source module irradiate at a preset angle and cover the preset pattern to illuminate the preset pattern.
Specifically, the light source module is controlled to be turned on or off, and further, the light emitting color of the light source module can be controlled. The first light and the second light of the light source module can be controlled to irradiate at a preset angle according to the light-emitting control instruction and cover the preset pattern.
Different from the prior art, the embodiment provides the shell body light-emitting control method for controlling the light-emitting of the light source module according to the received light-emitting control instruction, so that the first light and the second light of the light source module are irradiated at the preset angle and cover the preset pattern, so as to illuminate the preset pattern. The visual effect of presetting the pattern is better, the colour is abundanter, dazzle more bright, can promote the appearance quality of battery cover, promotes electronic equipment outward appearance competitiveness, avoids the homogenization.
Wherein, a plurality of light scene modes are stored in the electronic device, and step S20 includes the following steps:
s201: and acquiring a corresponding light scene mode according to the received light-emitting control instruction.
Specifically, the actual usage scene content of the electronic device can be analyzed to obtain scene information, and a control instruction is sent to the light source module according to the scene information and the set lighting scene mode, so that the sent instruction changes according to the change of the scene information, and the lighting of the light source module also changes along with the change of the scene information.
S202: and controlling the light source module to adjust the color, brightness and light emitting mode of the light according to the light scene mode.
Specifically, the light source module can adjust characteristics such as light colour, luminance, luminous mode according to control command, build the environment with electronic equipment's use scene matched with to extend electronic equipment's the experience of vwatching, thereby promote user experience. For example, when the electronic device plays music, the characteristics of light color, brightness, light emitting mode and the like can be adjusted; or when the electronic device opens the news page, the electronic device performs lighting reminding on important news or emergent events, such as: the light source module is controlled to emit red and yellow flashing lights in the natural disaster news. When the electronic equipment runs the social software and unprocessed mails or messages exist, the light source module can be controlled to generate a breathing lamp effect to remind a user.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.
Claims (13)
1. A housing, comprising:
the light-transmitting shell comprises a shell body, wherein a pattern layer is arranged on the surface of the shell body, and a light-transmitting preset pattern is arranged on the pattern layer;
the light source module is arranged on one side, far away from the shell body, of the pattern layer;
wherein the light source module comprises at least three light sources and a light guide film, wherein the at least three light sources are respectively used for providing at least a first light ray, a second light ray and a third light ray, the second light ray is positioned between the first light ray and the third light ray, the light guide film comprises a light emitting surface and a light entering surface, the light emitting surface is arranged corresponding to the preset pattern, the at least three light sources are arranged opposite to the light entering surface so that the first light ray, the second light ray and the third light ray enter the light guide film from the light entering surface and are emitted from the light emitting surface, the light entering surface is provided with a plurality of light entering parts, the light entering parts are arranged at the side of the light guide film, the at least three light sources are arranged in the light entering parts, one light entering part corresponds to one light source, the first light ray, the second light ray and the third light ray irradiate at a preset angle and cover the preset pattern, to illuminate the preset pattern, wherein the intersection of the first light and the third light is not within the range of the preset pattern.
2. The casing of claim 1, wherein the light incident portion includes a main light incident surface and side light incident surfaces connected to two ends of the main light incident surface, and the main light incident surface and the side light incident surfaces are in smooth transition connection.
3. The housing of claim 2, wherein the light incident surface is an arc surface, and the arc surface is concave toward a direction away from the light source.
4. The housing as claimed in claim 1, wherein the intersection of the first light ray and the second light ray is not located within the light emitting surface.
5. The housing of claim 1, wherein the light source module further comprises:
the diffusion film is arranged on one side of the light guide film close to the pattern layer;
and the reflecting film is arranged on one side of the light guide film, which is far away from the diffusion film.
6. The housing of claim 5, wherein the light source module further comprises:
the flexible circuit board is electrically connected with the light source;
the reinforcing plate is arranged on one side of the flexible circuit board, which is far away from the light source;
the heat dissipation film is arranged on one side of the light reflection film, which is far away from the light guide film;
the heat dissipation film is provided with a bending part, and the bending part covers the reinforcing plate, the flexible circuit board and the light source so that the heat of the light source is transmitted to the heat dissipation film through the flexible circuit board and the reinforcing plate.
7. The housing of claim 1, wherein the pattern layer comprises:
the shape of the light-transmitting area is consistent with that of the preset pattern, and the light-transmitting area is made of a light-transmitting material; and
and the opaque region surrounds the transparent region and is made of opaque materials.
8. The housing of claim 1,
the shell body is provided with a transparent part, the surface of the transparent part is provided with the pattern layer, and the transparent part is made of glass, ceramic or transparent plastic.
9. A housing assembly comprising a battery cover and a middle frame, wherein the battery cover and the middle frame are fixedly connected, and the battery cover is the housing according to any one of claims 1 to 8.
10. An electronic device, comprising a battery assembly, a battery cover and a functional circuit board, wherein the battery cover is the housing of any one of claims 1 to 8;
the light source module is electrically connected with the functional circuit board, and the functional circuit board is used for controlling the light source module to emit light.
11. The electronic device of claim 10, wherein the battery assembly comprises: the battery protection plate and the shell body of the shell form an accommodating space, and the light source module is accommodated in the accommodating space.
12. A housing light emission control method implemented based on the electronic device of claim 10, the method comprising:
receiving a lighting control instruction;
and controlling the light emission of the light source module according to the received light emission control instruction so that the first light and the second light of the light source module irradiate at a preset angle and cover a preset pattern to illuminate the preset pattern.
13. The method according to claim 12, wherein the electronic device stores a plurality of light scene modes, and the step of controlling the light of the light source module according to the received light control command comprises:
acquiring a corresponding light scene mode according to the received light-emitting control instruction;
and controlling the light source module to adjust the color, brightness and light emitting mode of the light according to the light scene mode.
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CN111355831A (en) * | 2020-03-16 | 2020-06-30 | 德兴市恒海科技有限公司 | Design method of glass rear cover embossment |
WO2022247053A1 (en) * | 2021-05-28 | 2022-12-01 | 安徽精卓光显技术有限责任公司 | Electronic device protection shell having light-transmitting pattern |
CN113497844B (en) * | 2021-07-30 | 2024-05-14 | 维沃移动通信有限公司 | Electronic equipment |
CN113703524B (en) * | 2021-08-27 | 2024-05-28 | 联想(北京)有限公司 | Electronic equipment |
CN115148124A (en) * | 2022-05-20 | 2022-10-04 | 昆山国显光电有限公司 | Shell assembly and electronic equipment |
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