CN110995898A - Shell assembly of electronic equipment and electronic equipment - Google Patents

Shell assembly of electronic equipment and electronic equipment Download PDF

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Publication number
CN110995898A
CN110995898A CN201911205638.8A CN201911205638A CN110995898A CN 110995898 A CN110995898 A CN 110995898A CN 201911205638 A CN201911205638 A CN 201911205638A CN 110995898 A CN110995898 A CN 110995898A
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CN
China
Prior art keywords
light
light emitting
light guide
emitting device
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911205638.8A
Other languages
Chinese (zh)
Inventor
贾玉虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201911205638.8A priority Critical patent/CN110995898A/en
Publication of CN110995898A publication Critical patent/CN110995898A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279—Improving the user comfort or ergonomics
    • H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/005—Lighting devices or systems producing a varying lighting effect using light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72484—User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
    • F21V2200/15—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type the light being emitted along at least a portion of the outer surface of the guide

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)

Abstract

The invention discloses a shell assembly of electronic equipment and the electronic equipment, the shell assembly comprises: the light guide module comprises a shell, a light guide module and a light emitting component. The casing has the printing opacity portion, and light guide module and light-emitting component all establish the inboard at the casing, and the light guide module includes light guide member, and light guide member has income plain noodles and goes out the plain noodles, goes out the plain noodles and sets up with printing opacity portion relatively, and light-emitting component is including being located the first luminescent device and the second luminescent device of the relative both sides of light guide member, and first luminescent device and second luminescent device are all close to going into the plain noodles, and the light that light-emitting component produced shows the settlement colour after the light guide module leaded light. According to the shell assembly provided by the embodiment of the invention, under the condition that the ambient light is weak, the shell assembly can still show a good color effect, and the light-transmitting part of the shell can show a color-striking effect from the appearance. In addition, the light-emitting component can be associated with an application program of the electronic equipment, and the function of well prompting a user can be achieved.

Description

Shell assembly of electronic equipment and electronic equipment
Technical Field
The present invention relates to the field of electronic devices, and in particular, to a housing assembly for an electronic device and an electronic device.
Background
In the related art, in order to meet more demands of users on the appearance of electronic devices such as mobile phones, the appearance of the housing of the electronic device is usually colored by printing ink or plating a film on the housing. However, in the case of weak ambient light, the appearance effect of the electronic device cannot be presented. In addition, the breathing lamp of the electronic device in the related art is very small, and cannot play a good role in prompting the user when receiving wake-up instructions such as incoming calls, short messages, WeChat messages and the like.
Disclosure of Invention
The invention provides a shell assembly of electronic equipment, which can still show a good color effect under the condition of weak ambient light and can play a good role in prompting a user.
The invention also provides electronic equipment with the shell assembly.
According to the housing assembly of the electronic device of the embodiment of the first aspect of the invention, the housing assembly comprises: a housing having a light-transmitting portion; the light guide module is arranged on the inner side of the shell and comprises a light guide piece, the light guide piece is provided with a light inlet surface and a light outlet surface, and the light outlet surface is opposite to the light transmission part; the light emitting assembly is arranged on the inner side of the shell and comprises a first light emitting device and a second light emitting device, the first light emitting device and the second light emitting device are located on two opposite sides of the light guide piece, the first light emitting device and the second light emitting device are adjacent to the light inlet face, and light rays generated by the light emitting assembly are guided by the light guide module and then show set colors.
According to the shell assembly of the electronic equipment, the light-emitting assembly and the light guide module for conducting light guide scattering on the light-emitting assembly are arranged on the inner side of the shell, so that the light-transmitting part of the shell presents set colors from the appearance, the appearance effect of the shell assembly is improved, and the shell assembly can still present good color effect under the condition of weak ambient light due to the fact that the light-emitting assembly can generate light. And, set up in the relative both sides of leaded light spare at first luminescent device and second luminescent device through light-emitting component, can make the printing effect is appeared from the outward appearance to the printing opacity portion of casing. In addition, the light-emitting assembly can be associated with an application program of the electronic equipment, the light-emitting assembly can be used as a breathing lamp, and the effect of well prompting a user can be achieved due to the fact that the appearance shows that the light-emitting area can be set to be larger.
An electronic device according to an embodiment of the second aspect of the present invention includes: a housing assembly of the electronic device according to the embodiment of the first aspect of the present invention; the display screen assembly is connected with the shell assembly, and an installation space is defined between the display screen assembly and the shell assembly; the mainboard is arranged in the installation space, the display screen assembly is electrically connected with the mainboard, and the light-emitting assembly is electrically connected with the mainboard.
According to the electronic device provided by the embodiment of the invention, the light-transmitting part of the shell can present the set color and the color-striking effect from the appearance by arranging the shell assembly, so that the appearance effect of the shell assembly is improved. And, under the condition that ambient light is weak, the shell body assembly still can present good color effect. In addition, the light-emitting assembly can be used as a breathing lamp, and the appearance shows that the light-emitting area can be set to be larger, so that a good user prompting effect can be achieved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a cross-sectional view of a housing assembly according to some embodiments of the invention;
FIG. 2 is a cross-sectional view of a portion of the structure of the housing assembly of FIG. 1;
FIG. 3 is a cross-sectional view of a housing assembly according to further embodiments of the present invention;
FIG. 4 is a cross-sectional view of a portion of the structure of the housing assembly of FIG. 3;
FIG. 5 is a schematic view of an assembly of a light guide module and a light emitting device of a housing assembly according to some embodiments of the invention;
FIG. 6 is an exploded view of a light guide module of a housing assembly according to some embodiments of the invention;
FIG. 7 is a schematic view of a light guide of a housing assembly according to some embodiments of the invention;
FIG. 8 is a schematic cross-sectional view of a light guide of a housing assembly according to some embodiments of the invention;
FIG. 9 is a schematic view of an electronic device according to some embodiments of the inventions.
Reference numerals:
an electronic device 1000;
a housing assembly 100;
a housing 1; a light-transmitting portion 11;
a light guide module 2; a light guide member 21; a first end 211; a second end 212; a light incident surface 213; a light exit surface 214; a first light guide point 215 a; a second light guide point 215 b; a reflective surface 216; a first reflection part 2161; a second reflection part 2162; a first light-shielding layer 22; a first light-reflecting surface 221; a mounting portion 222; a second light-shielding layer 23; a second light-reflecting surface 231; a light-passing hole 232; a shading ring 24;
a first light emitting device 31; a second light emitting device 32;
a functional layer group 4; a color layer 41; a protrusion 411; a brightness enhancing layer 42; a texture layer 43; a carrier sheet 51; an adhesive layer 52; a bottom shielding layer 6; a first light passing structure 61; a shielding layer 7; a second light passing structure 71;
a display screen assembly 200.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
A housing assembly 100 of an electronic device according to an embodiment of the present invention is described below with reference to fig. 1 to 8.
The housing assembly 100 of the electronic device according to the embodiment of the first aspect of the present invention includes: the light guide module comprises a shell 1, a light guide module 2 and a light emitting component.
The housing 1 has a light-transmitting portion 11, the light guide module 2 is disposed inside the housing 1, the light guide module 2 includes a light guide 21, the light guide 21 has a light incident surface 213 and a light emitting surface 214, and the light emitting surface 214 is disposed opposite to the light-transmitting portion 11.
The light emitting assembly is arranged on the inner side of the shell 1 and comprises a first light emitting device 31 and a second light emitting device 32, the first light emitting device 31 and the second light emitting device 32 are located on two opposite sides of the light guide member 21, the first light emitting device 31 and the second light emitting device 32 are both adjacent to the light incident surface 213, and light rays generated by the light emitting assembly are guided by the light guide module 2 and then show set colors. The first light emitting device 31 and the second light emitting device 32 may include a light emitting element and an FPC board, which are connected to each other, the FPC board may be electrically connected to a main board of the electronic apparatus 1000, the light emitting element may be disposed opposite to the light incident surface 213 of the light guide member 21, and the main board of the electronic apparatus 1000 may control the first light emitting device 31 and the second light emitting device 32.
Thus, when the case assembly 100 is used in the electronic apparatus 1000, the first and second light emitting devices 31 and 32 of the light emitting assembly can be controlled to be turned on and off. When the first light emitting device 31 and the second light emitting device 32 are turned on, the light emitted by the first light emitting device 31 and the second light emitting device 32 enters the light guide member 21 through the light incident surface 213 of the light guide member 21, then is scattered by the light emitting surface 214 of the light guide member 21 to show a set color, and finally is emitted from the light transmission portion 11 of the housing 1, the light guide member 21 can scatter the point light source to form a surface light source, so that the light transmission portion 11 of the housing assembly 100 shows the set color in appearance, and the appearance effect of the housing assembly 100 can be improved.
The color of the light emitted by the first light emitting device 31 and the second light emitting device 32 may be set as required, the color of the light emitted by the first light emitting device 31 and the second light emitting device 32 may be constant, and the color of the light emitted by the first light emitting device 31 and the second light emitting device 32 may also be variable. For example, the first light emitting device 31 may include an RGB lamp, and when the first light emitting device 31 includes the above-described light emitting member and the FPC board, the light emitting member is an RGB lamp, whereby the color of light emitted from the first light emitting device 31 may be adjusted as needed, so that the light emitting color of the first light emitting device 31 may be controllable and variable. When the second light emitting device 32 includes the light emitting member and the FPC board, the light emitting member is an RGB lamp, and thus the color of light emitted from the second light emitting device 32 may be adjusted as needed, so that the light emitting color of the second light emitting device 32 may be controlled and varied.
Alternatively, the first light emitting device 31 and the second light emitting device 32 may be controlled synchronously, for example, the first light emitting device 31 and the second light emitting device 32 are controlled synchronously to be turned on and off. When the first light emitting device 31 and the second light emitting device 32 are synchronously controlled to be turned on, the light emitting colors of the first light emitting device 31 and the second light emitting device 32 may be the same, and the light transmission portion 11 of the housing 1 presents a single color or a single gradient color from the appearance. When the first light emitting device 31 and the second light emitting device 32 are controlled to be turned on synchronously, the light emitting colors of the first light emitting device 31 and the second light emitting device 32 may also be different, for example, the first light emitting device 31 emits red light, the second light emitting device 32 emits green light, at this time, the light transmitting portion 11 of the housing 1 presents different colors or different gradations from the appearance, and the two different colors or different gradations present a color collision effect at the middle intersection.
Alternatively, the first and second light emitting devices 31 and 32 may be independently controlled, respectively. For example, only the first light emitting device 31 may be turned on, and the light transmission portion 11 of the housing 1 shows a single color or a single gradient color that the first light emitting device 31 shows after passing through the light guide module 2. For example, only the second light emitting device 32 may be turned on, and the light-transmitting portion 11 of the housing 1 presents a single color or a single gradient color presented after the second light emitting device 32 passes through the light guide module 2. For example, the first light emitting device 31 and the second light emitting device 32 may be turned on at the same time, and the colors of the first light emitting device 31 and the second light emitting device 32 may be the same or different. When the light emission colors of the first light emitting device 31 and the second light emitting device 32 are the same, the light transmitting portion 11 of the housing 1 appears to have a single color or a single gradation in appearance. When the light emitting colors of the first light emitting device 31 and the second light emitting device 32 are different, the light transmitting portion 11 of the housing 1 shows different colors or different gradations from the appearance, and the two different colors or different gradations show a color collision effect at the middle intersection.
Because the light emitting assembly can generate light, the housing assembly 100 can still have a good gradient effect under the condition of weak ambient light, so that the housing assembly 100 of the electronic device can have a good color effect on the appearance of the housing assembly 100 under any ambient light. And under the condition of weak ambient light, the light-emitting component can be controlled to emit light, so that the flashlight can be realized.
The light emitting assembly can be used as a breathing lamp of the electronic device 1000, when the electronic device 1000 receives an incoming call, a short message, a WeChat or a wake-up instruction of another application program, a main board of the electronic device 1000 controls at least one of the first light emitting device 31 and the second light emitting device 32 to start breathing and lighting, the light presents a set color through the light guide 21, different set colors can be presented according to different scenes, for example, different two-color gradually-changed colors and lighting beats can be presented in different scenes.
Because the set color that the light that light emitting component sent appears through the effect of leaded light 21 appears in the outward appearance through printing opacity portion 11 on casing 1, can be with printing opacity portion 11 setting great from this for the colour area that printing opacity portion 11 appears is bigger, more obvious, can play the effect of reminding the user better. In addition, because the light-emitting component can replace a breathing lamp of the electronic equipment in the related art (the breathing lamp of the electronic equipment in the related art is arranged on one side of the display screen of the electronic equipment), the space occupied by the breathing lamp of the electronic equipment in the related art on the display screen can be eliminated, and the screen occupation ratio of the electronic equipment 1000 can be improved.
Alternatively, the brightness of the first and second light emitting devices 31 and 32 of the light emitting assembly may also be adjusted as needed. For example, when the light emitting assembly is used as a flashlight, the brightness of the first and second light emitting devices 31 and 32 can be set to be large; when the light emitting assembly is used as a breathing lamp, the brightness of the first and second light emitting devices 31 and 32 can be set to be small.
Optionally, the electronic apparatus 1000 may include a camera, and at least one of the first light emitting device 31 and the second light emitting device 32 may be further electrically connected to the camera of the electronic apparatus 1000, and the camera may be a front camera or a rear camera of the electronic apparatus 1000. When the electronic device 1000 enters a self-timer or post-camera shooting mode, along with shooting beat design, at least one of the first light emitting device 31 and the second light emitting device 32 starts to flicker, so that not only can the psychological needs of users for pursuing fashion and DIY be met, but also shooting time nodes (flicker countdown) of a shot object can be indicated, the electronic device 1000 can effectively capture high-quality lenses, the shooting experience of the users is remarkably improved, the flamboyant visual experience is brought to the users, and the expressive force of products is remarkably improved.
Alternatively, the light guide 21 may be a PC resin.
Alternatively, the light guide 21 may have a long strip shape, and the light transmission portion 11 of the housing 1 may also have a long strip shape.
Alternatively, the light emitting element may be disposed on the light guide module 2. From this, can make light-emitting component and leaded light module 2 form a whole for light-emitting component and leaded light module 2's whole modularization is favorable to electronic equipment 1000's production manufacturing, and makes electronic equipment 1000's compact structure, reduces the space that light-emitting component and leaded light module 2 occupy jointly.
Alternatively, the housing 1 may be a transparent material, for example, the housing 1 may be a glass material, a resin material, or the like, and a portion of the housing 1 corresponding to the light guide module 2 constitutes the light transmission portion 11.
According to the housing assembly 100 of the electronic device of the embodiment of the invention, the light emitting assembly and the light guide module 2 for guiding and scattering light to the light emitting assembly are arranged on the inner side of the housing 1, so that the light transmission part 11 of the housing 1 presents a set color from the appearance, the appearance effect of the housing assembly 100 is improved, and the housing assembly 100 can still present a good color effect under the condition of weak ambient light because the light emitting assembly can generate light. Also, by providing the light emitting assembly on opposite sides of the light guide 21 at the first light emitting device 31 and the second light emitting device 32, the light-transmitting portion 11 of the housing 1 can be made to exhibit a color impact effect from the appearance. In addition, the light-emitting assembly can be associated with an application program of the electronic device 1000, the light-emitting assembly can be used as a breathing lamp, and the effect of well prompting a user can be achieved due to the fact that the appearance shows that the light-emitting area can be set to be larger.
According to some embodiments of the present invention, referring to fig. 5-7, the light guide 21 is in a bar shape, the first light emitting device 31 and the second light emitting device 32 are located at two opposite sides of the light guide 21 in the length direction, the light guide 21 has a first end 211 and a second end 212 opposite to each other in the length direction, the first light emitting device 31 is located at one side of the light guide 21 adjacent to the first end 211, and the second light emitting device 32 is located at one side of the light guide 21 adjacent to the second end 212. Therefore, only when the first light emitting device 31 is turned on, the intensity of the light of the first light emitting device 31 received by the light guide 21 is gradually reduced in the direction from the first end 211 to the second end 212 of the light guide 21, so that the light emitted by the first light emitting device 31 is gradually changed in color after passing through the light guide 21, and different brightness can be presented at different angles; only when the second light emitting device 32 is turned on, the light guide 21 can gradually reduce the intensity of the light of the second light emitting device 32 received by the light guide 21 in the direction from the second end 212 to the first end 211, so that the light emitted by the second light emitting device 32 can show a gradual change after passing through the light guide 21, and different brightness can be shown at different angles; when the first light emitting device 31 and the second light emitting device 32 are both turned on, if the light emitting colors of the first light emitting device 31 and the second light emitting device 32 are the same, the light transmitting portion 11 of the housing 1 is a single color in appearance; when the first light emitting device 31 and the second light emitting device 32 emit light of different colors, a two-color gradation color and a color collision effect at the intermediate junction are exhibited.
According to some embodiments of the present invention, referring to fig. 5 to 7, a portion of the light guide 21 opposite to the light exit surface 214 is a reflection surface 216, the reflection surface 216 includes a first reflection part 2161 and a second reflection part 2162, the first reflection part 2161 and the second reflection part 2162 are arranged in a direction from the first light emitting device 31 to the second light emitting device 32, the first reflection part 2161 is adjacent to the first light emitting device 31, the second reflection part 2162 is adjacent to the second light emitting device 32, the first reflection part 2161 has a plurality of first light guide points 215a, and a distribution density of the plurality of first light guide points 215a is gradually reduced in the direction from the first light emitting device 31 to the second light emitting device 32. The greater the distribution density of the first light guide points 215a, the greater the brightness and color depth of the display. When the first light emitting device 31 is turned on, the intensity of the light of the first light emitting device 31 received by the light guide 21 is gradually reduced in the direction from the first end 211 to the second end 212 of the light guide 21, so that the light emitted by the first light emitting device 31 is gradually changed in color after passing through the light guide 21, and different brightness can be also displayed at different angles, and meanwhile, the gradient effect on the first reflection part 2161 is stronger because the distribution density of the first light guide points 215a on the first reflection part 2161 is gradually reduced.
Optionally, the first light guide point 215a is a protrusion or a pit. Therefore, the first light guide point 215a can have a simple structure, and can achieve a light scattering effect.
For example, the first light guide point 215a may be formed by a part of the protrusion or the recess of the light guide 21, a part of the protrusion of the light guide 21 may be formed as the protrusion, and a part of the recess of the light guide 21 may be formed as the depression. Thus, the first light guide point 215a is formed by directly using a part of the light guide member 21 itself, so that the light guide member 21 has a simple structure and a good light guide effect. The reflective surface 216 of the light guide 21 may be formed with a protrusion or a recess by using a pressure point mold, so that the first light guide point 215a is processed simply.
For another example, the first light guide point 215a may be formed by screen printing, for example, a transparent ink (e.g., a transparent ink) may be screen printed on the reflective surface 216 of the light guide member 21 to form the first light guide point 215 a.
Further, referring to fig. 5 to 7, the second reflection part 2162 has a plurality of second light guide points 215b, and the distribution density of the plurality of second light guide points 215b is gradually decreased in a direction from the second light emitting device 32 to the first light emitting device 31. Therefore, when the second light emitting device 32 is turned on, the light guide member 21 can be in the direction from the second end 212 to the first end 211, the intensity of the light of the second light emitting device 32 received by the light guide member 21 is gradually reduced, the light emitted by the second light emitting device 32 can be gradually changed after passing through the light guide member 21, different brightness can be also displayed at different angles, and meanwhile, the gradient effect on the second reflecting portion 2162 is stronger because the distribution density of the second light guide points 215b on the second reflecting portion 2162 is gradually reduced. When the first light emitting device 31 and the second light emitting device 32 are both turned on, if the light emitting colors of the first light emitting device 31 and the second light emitting device 32 are the same, the light transmission part 11 of the housing 1 presents different trends of single color gradually from the appearance; when the first light emitting device 31 and the second light emitting device 32 emit light of different colors, a two-color gradation color effect and a color collision effect at the intermediate junction can be enhanced.
Alternatively, the second light guide point 215b may be formed as a protrusion or a depression. Therefore, the second light guide point 215b can have a simple structure, and can achieve a light scattering effect.
For example, the second light guide point 215b may be formed by a part of the protrusion or the recess of the light guide 21, a part of the protrusion of the light guide 21 may be formed as the protrusion, and a part of the recess of the light guide 21 may be formed as the depression. Thus, the second light guide point 215b is formed by directly using a part of the light guide member 21 itself, so that the light guide member 21 has a simple structure and a good light guide effect. The reflective surface 216 of the light guide 21 may be formed with a protrusion or a recess by using a pressure point mold, so that the second light guide point 215b is processed by a simple process.
For another example, the second light guide point 215b may be formed by screen printing, for example, by screen printing a transparent ink (e.g., a transparent ink) on the reflective surface 216 of the light guide member 21 to form the second light guide point 215 b.
In some embodiments of the present invention, referring to fig. 6 and 7, the light guide 21 is a light guide film. Therefore, the light guide member 21 has a simple structure, and the overall thickness of the light guide module 2 can be reduced, thereby being beneficial to the lightness and thinness of the whole machine.
In another embodiment of the invention, referring to fig. 8, a portion of the light guide 21 opposite to the light emitting surface 214 is a reflecting surface 216, the light guide 21 may be a light guide pillar, and the reflecting surface 216 of the light guide 21 is protruded 411 toward a direction away from the light-transmitting portion 11. Because the reflecting surface 216 of the light guide 21 is protruded 411 toward the direction far away from the light transmission portion 11, the light entering the light guide 21 from the light incident surface 213 is reflected by the reflecting surface 216 of the light guide 21, so that the light emitted from the light emitting surface 214 of the light guide 21 is more concentrated, the light guide effect of the light guide 21 is enhanced, and the brightness and the color of the light guide module 2, which is guided by the light generated by the light emitting assembly, are further improved.
Optionally, the reflective surface 216 is an arcuate surface. Therefore, the light guide member 21 is simple in structure, and the light guide effect of the light guide member 21 can be better enhanced by utilizing the strong reflection effect of the arc-shaped surface.
According to some embodiments of the present invention, referring to fig. 8, the light emitting surface 214 is a plane. Therefore, when the light guide module 2 is mounted and fixed on the housing 1, the light emitting surface 214 of the light guide 21 faces and is adjacent to the housing 1, so that the light guide module 2 is convenient to mount and fix.
According to some embodiments of the present invention, referring to fig. 5-7, the light guide module 2 includes the light guide 21, and the first and second light shielding layers 22 and 23. The first light shading layer 22 has a first light shading surface and a first light reflecting surface 221 which are arranged oppositely, the second light shading layer 23 has a second light shading surface and a second light reflecting surface 231 which are arranged oppositely, the first light shading surface and the second light shading surface both have a light shading effect, and the first light reflecting surface 221 and the second light reflecting surface 231 both have a light reflecting effect. The second light shielding layer 23 is overlapped with the first light shielding layer 22, the first light reflecting surface 221 and the second light reflecting surface 231 are arranged facing each other, the light guide member 21 is arranged between the first light shielding layer 22 and the second light shielding layer 23, the second light shielding layer 23 is provided with a light through hole 232 opposite to the light guide member 21, and the light emitting surface 214 is opposite to the light through hole 232.
Therefore, the light emitted from the light emitting component enters the light guide member 21 through the light incident surface 213 of the light guide member 21, the first light reflecting surface 221 and the second light reflecting surface 231 of the first light shielding layer 22 can reflect the light to the light guide member 21, and meanwhile, because both the surface of the first light shielding layer 22 deviating from the light guide member 21 and the surface of the second light shielding layer 23 deviating from the light guide member 21 are light shielding surfaces with a light shielding effect, light leakage can be prevented, so that the light can be concentrated in the light guide member 21, light loss is reduced, the light is scattered through the light emitting surface 214 of the light guide member 21 and then passes through the light through hole 232 on the second light shielding layer 23, and finally the light is emitted out of the light through portion 11 of the housing 1 to the outside of the. Wherein, the shape and size of the light-passing hole 232 can be matched with the light guide member 21.
Alternatively, the first light shielding layer 22 and the second light shielding layer 23 may be bonded. For example, the first light-shielding layer 22 may be a black-and-white single-sided adhesive, wherein a white surface of the black-and-white single-sided adhesive is the first light-reflecting surface 221 and the white surface is provided with an adhesive, and a black surface of the black-and-white single-sided adhesive is the first light-shielding surface; the second light shielding layer 23 may be a black-and-white double-sided tape, wherein a white surface of the black-and-white double-sided tape is the second light reflecting surface 231 and is provided with an adhesive, and a black surface of the black-and-white double-sided tape is the second light shielding surface and is provided with an adhesive. This simplifies the structure of the first light-shielding layer 22 and the second light-shielding layer 23, and facilitates the adhesion of the first light-shielding layer 22 and the second light-shielding layer 23.
Optionally, referring to fig. 5 and 6, the light guide module 2 further includes: the shading ring 24, the shading ring 24 has the shading effect, and the shading ring 24 cover is established in the periphery of leaded light 21, and the shading ring 24 is located between first light shield layer 22 and the second light shield layer 23, and the shading ring 24 can all bond with first light shield layer 22, second light shield layer 23. Therefore, the shading ring 24 is sleeved on the periphery of the light guide member 21, so that light entering the light guide member 21 can be prevented from being diffused from the periphery of the light guide member 21, and light loss is reduced. The light-shielding ring 24 may be a black surface glue, so that the light-shielding ring 24 has a light-shielding effect and the light-shielding ring 24 is conveniently bonded to the first light-shielding layer 22 and the second light-shielding layer 23.
Alternatively, referring to fig. 5 and 6, the first light shielding layer 22 is formed with two mounting portions 222 for mounting the first light emitting device 31 and the second light emitting device 32, the two mounting portions 222 being located on the outer peripheral side of the light guide member 21, the two mounting portions 222 being formed at opposite ends of the first light shielding layer 22. Thus, by mounting the first and second light emitting devices 31 and 32 on the first light shielding layer 22 of the light guide module 2, the first and second light emitting devices 31 and 32 are conveniently mounted and fixed and the light emitting assembly and the light guide module 2 are integrally formed. Meanwhile, by providing the mounting portion 222 on the first light shielding layer 22, the light emitting device can be conveniently and accurately mounted at the set position of the first light shielding layer 22, and the first light emitting device 31 and the second light emitting device 32 can be disposed adjacent to and opposite to the light incident surface 213 of the light guide 21. Alternatively, the mounting portion 222 may be a reserved hole formed on the first light shielding layer 22.
For example, in the example of fig. 5 and 6, the light guide module 2 includes the above-mentioned light guide member 21, the first light shielding layer 22, the second light shielding layer 23, and the light shielding ring 24, the light guide member 21 is disposed between the first light shielding layer 22 and the second light shielding layer 23, the light shielding ring 24 is disposed on the outer periphery of the light guide member 21, and the light shielding ring 24 is disposed between the first light shielding layer 22 and the second light shielding layer 23. Two installation parts 222 for installing the first light-emitting device 31 and the second light-emitting device 32 are formed on the first light-shielding layer 22, the installation parts 222 are located on the inner peripheral side of the light-shielding sleeve, after the first light-emitting device 31 and the second light-emitting device 32 are respectively installed on the two installation parts 222, the light-shielding ring 24 is sleeved on the outer peripheral sides of the light-guiding member 21 and the first light-emitting device 31 and the second light-emitting device 32, light rays entering the light-guiding member 21 can be prevented from being emitted from the periphery of the light-guiding member 21, meanwhile, the light rays generated by the first light-emitting device 31 and the second light-emitting device 32 can be reduced from being emitted to the periphery, and light ray.
According to some embodiments of the present invention, referring to fig. 1-4, a light-permeable functional layer group 4 is disposed between the light guide module 2 and the light-permeable portion 11, and the functional layer group 4 includes at least one of a color layer 41 and a texture layer 43. From this, through be equipped with light-permeable function layer group 4 between light guide module 2 and printing opacity portion 11, when light emitting component closed, light emitting component did not give out light, function layer group 4 has certain shielding effect to light guide module 2 this moment, but function layer group 4 can printing opacity light simultaneously for light guide module 2 is hidden in the outward appearance, can see the structure or the colour that function layer group 4 shows from casing assembly 100's printing opacity portion 11 this moment, thereby can improve the appearance effect of casing assembly 100 when light emitting component is out of work.
For example, when the functional layer group 4 includes the color layer 41, the color effect exhibited by the color layer 41 is thereby exhibited from the light-transmitting portion 11 of the case 1 when the light emitting element is off. For another example, when the functional layer group 4 includes the texture layer 43, the texture effect of the texture layer 43 appears from the light-transmitting portion 11 of the case 1 when the light emitting element is turned off. For another example, when the functional layer group 4 includes the color layer 41 and the texture layer 43, the color effect by the color layer 41 and the texture effect by the texture layer 43 are simultaneously exhibited from the light-transmitting portion 11 of the case 1 when the light-emitting element is turned off.
Alternatively, when the functional layer group 4 includes the color layer 41, the color layer 41 may be a gradation color layer, and when the light emitting element is turned off, the gradation color effect exhibited by the color layer 41 is exhibited from the light transmitting portion 11 of the housing 1.
Alternatively, when the functional layer group 4 includes the color layer 41, the color layer 41 may be a photochromic layer, and when the light emitting element is turned off, the color may change with light from the light transmitting portion 11 of the housing 1, and the photochromic layer may change its color reversibly after being irradiated with light such as Ultraviolet (UV), so that the light transmitting portion 11 of the housing 1 may show different colors in the presence and absence of light.
The photochromic layer can be formed by printing or spraying, for example, the photochromic layer can be a photochromic ink layer, so that the forming process of the photochromic layer is simple and easy to operate. The photochromic layer can also be a photochromic membrane, so that the production and the manufacture of the photochromic layer can be carried out independently, and the mass production of the photochromic layer is realized. When the photochromic layer may be a photochromic film, the photochromic layer includes a transparent base and a photochromic material distributed in the base, and the base of the photochromic layer may be a resin member.
Alternatively, the color layer 41 may be implemented by a ribbon printing technique or an offset printing technique. The ribbon printing technology is characterized in that a software drive controls an ink gun to travel according to a set path, the ink gun is a micro-nano spray head, the spraying of ink is controlled through pressure control, and the ink jet depth effect is achieved through controlling the traveling speed and the traveling times.
It should be noted that, when the light emitting assembly emits light, the light generated by the light emitting assembly can pass through the functional layer group 4 after being guided by the light guide 21, and finally, the set color of the light emitting assembly after passing through the light guide 21 can be displayed from the light transmission portion 11 of the housing 1. When the functional layer group 4 includes the texture layer 43, when the light emitting device emits light, the light transmitting portion 11 of the housing 1 can show a set color that the light of the light emitting device shows after passing through the light guide 21, and can show a texture effect of the texture layer 43. When the functional layer group 4 includes the color layer 41, when the light emitting assembly emits light, the light transmitting portion 11 of the housing 1 may present a set color that the light of the light emitting assembly presents after passing through the light guide 21, and the brightness of the light emitting assembly may cover the color of the color layer 41, so that the light transmitting portion 11 of the housing 1 substantially presents the light emitting color of the light emitting assembly.
For example, in some embodiments of the present invention, referring to fig. 1-2, a light-permeable functional layer group 4 is disposed between the light guide module 2 and the light-transmitting portion 11, the functional layer group 4 includes a color layer 41, a texture layer 43 and a brightness enhancement layer 42, the color layer 41, the brightness enhancement layer 42 and the texture layer 43 are sequentially stacked in a direction from the light guide module 2 to the light-transmitting portion 11 of the housing 1, and the brightness and the gorgeous degree of the color layer 41 can be increased by the provision of the brightness enhancement layer 42. The brightness enhancing layer 42 may be a metal coated layer, for example, the brightness enhancing layer 42 may be an indium/tin layer, etc., so that the brightness enhancing layer 42 has a high reflectivity.
In some alternative embodiments of the invention, referring to fig. 1 and 3, the functional layer group 4 covers the entire inner surface of the housing 1. Therefore, when the light emitting assembly does not emit light, the appearance surface of the entire housing 1 can show the color, the texture effect, and the like shown by the functional layer group 4, so that the overall appearance of the housing assembly 100 is more beautiful and gorgeous. When the light emitting element emits light, the light transmitting portion 11 of the housing 1 may show a gradation color (if the functional layer group 4 includes the texture layer 43, the light transmitting portion 11 may also show a texture effect) which the light of the light emitting element shows after passing through the light guide 21, and the other portion of the housing 1 excluding the light transmitting portion 11 may show a color, a texture effect, and the like which the functional layer group 4 shows. Thereby, the appearance effect of the housing assembly 100 can be further improved.
In some alternative embodiments of the present invention, referring to fig. 1 and 2, a housing assembly 100 comprises: the utility model provides a housing 1's one side, the light guide module 2 is located the one side of keeping away from casing 1 that hides bottom layer 6 that the light that hides, hides bottom layer 6 and establishes at function layer group 4, hides the part that bottom layer 6 and light guide module 2 are relative and is formed with first logical light structure 61, and first logical light structure 61 can pass through light, and first logical light structure 61 can be for forming the hollow out construction that hides on bottom layer 6. The shielding layer 6 can shield and hide internal components of the electronic device 1000, so that the internal components of the electronic device 1000 are not presented in appearance, and the overall appearance effect of the electronic device 1000 is improved. By forming the first light passing structure 61 at the portion of the shielding bottom layer 6 opposite to the light guide module 2, it can be ensured that the light passing through the light guide module 2 is not shielded by the shielding bottom layer 6. The light generated by the light emitting assembly can pass through the first light passing structure 61 after being guided by the light guide module 2, and then pass through the functional layer group 4 and the light transmitting part 11 of the housing 1, so that the light transmitting part 11 of the housing 1 presents a set color and a set pattern in appearance, wherein the set pattern can be determined by the shape of the first light passing structure 61.
For example, the first light passing structure 61 may be a LOGO hollow structure. Therefore, the light-transmitting part 11 of the casing 1 can present a set color and a LOGO pattern from the appearance, wherein the LOGO pattern can be letters, numbers, Chinese characters or other patterns.
Further, referring to fig. 3 and 4, the functional layer group 4 covers the entire inner surface of the housing 1, the functional layer group 4 includes a color layer 41 and a texture layer 43, which are stacked, the color layer 41 is disposed on a side of the texture layer 43 away from the housing 1, an opaque shielding layer 7 is disposed between the color layer 41 and the texture layer 43, a second light passing structure 71 is formed on a portion of the shielding layer 7 opposite to the light guide module 2, the second light passing structure 71 can pass through light, and the second light passing structure 71 can be a hollow structure formed on the shielding layer 7. Thus, the shielding layer 7 is provided so that the remaining portion of the housing 1 excluding the light-transmitting portion 11 is colored by the shielding layer 7 (for example, when the shielding layer 7 is black ink, the remaining portion of the housing 1 excluding the light-transmitting portion 11 is colored black), and the light-emitting module is also textured regardless of whether it is operating. In addition, when the light emitting assembly emits light, the light transmission part 11 of the shell 1 presents a set color presented by the light of the light emitting assembly after passing through the light guide member 21 and presents a texture effect at the same time; when the light emitting element does not emit light, the light transmitting portion 11 of the housing 1 exhibits a color effect exhibited by the color layer 41 and a texture effect exhibited by the texture layer 43. By forming the second light passing structure 71 on the portion of the shielding layer 7 opposite to the light guide module 2, it is ensured that the light passing through the light guide module 2 is not shielded by the shielding layer 7. The light generated by the light emitting assembly can pass through the first light passing structure 61 after being guided by the light guide module 2, and then pass through the functional layer group 4, the second light passing structure 71 and the light passing part 11 of the housing 1, so that the light passing part 11 of the housing 1 presents a set color and a set pattern in appearance, wherein the set pattern can be determined by the shape of the second light passing structure 71.
For example, the second light passing structure 71 may be a LOGO hollowed-out structure. Therefore, the light-transmitting part 11 of the casing 1 can present a set color and a LOGO pattern from the appearance, wherein the LOGO pattern can be letters, numbers, Chinese characters or other patterns.
Alternatively, the second light passing structure 71 may be the same as and opposite to the first light passing structure 61. For example, the first light passing structure 61 and the second light passing structure 71 may be LOGO hollow structures. This makes it possible to make the light-transmitting portion 11 of the housing 1 appear a set color and LOGO pattern from the appearance.
Optionally, the second light passing structure 71 may be different from the first light passing structure 61, for example, the second light passing structure 71 may be a LOGO hollowed-out structure, the first light passing structure 61 may be in a shape of a long strip, a rectangle, a circle, an oval, an ellipse, or the like, a projection of the second light passing structure 71 on a reference surface is located in a projection of the first light passing structure 61 on the reference surface, and the reference surface is perpendicular to the thickness direction of the housing 1. This makes it possible to make the light-transmitting portion 11 of the housing 1 appear more visually, with a higher color and brightness, and to make the boundaries of the LOGO appear clearer and more conspicuous.
Referring to fig. 3 and 4, in some embodiments of the invention, a portion of the color layer 41 opposite to the second light passing structure 71 is formed with a protrusion 411, and the protrusion 411 fills the second light passing structure 71. Therefore, the thickness of the portion, opposite to the light-transmitting portion 11 and the light guide module 2, of the color layer 41 is large, when the light-emitting assembly does not work, the color layer 41 of the portion can have a good shielding effect on the light guide module 2 (however, the influence of light generated when the light-emitting assembly emits light passing through the portion of the color layer 41 is small), and meanwhile, the light-transmitting portion 11 can present a more convex color effect.
Referring to fig. 9 in combination with fig. 1 and 3, an electronic device 1000 according to an embodiment of the second aspect of the invention includes: a housing assembly 100, a display screen assembly 200, and a motherboard.
The housing assembly 100 is the housing assembly 100 of the electronic device according to the embodiment of the first aspect of the present invention, the display screen assembly 200 is connected to the housing assembly 100, and an installation space is defined between the display screen assembly 200 and the housing assembly 100. The mainboard is established in installation space, and display screen subassembly 200 is connected with the mainboard electricity, and light emitting component is connected with the mainboard electricity.
According to the electronic device 1000 of the embodiment of the invention, by providing the housing assembly 100, the light-transmitting portion 11 of the housing 1 can be made to present a set color from the appearance and can present a color-bumping effect, thereby improving the appearance effect of the housing assembly 100. Moreover, the housing assembly 100 can still exhibit good color effect under the condition of weak ambient light. In addition, the light-emitting assembly can be used as a breathing lamp, and the appearance shows that the light-emitting area can be set to be larger, so that a good user prompting effect can be achieved.
According to some embodiments of the invention, the electronic device 1000 comprises: the camera is arranged in the installation space and electrically connected with the main board, the camera is electrically connected with at least one of the first light-emitting device 31 and the second light-emitting device 32, and the camera can be a front camera or a rear camera of the electronic device 1000. When the electronic apparatus 1000 enters the self-timer or the post-shot photographing mode, at least one of the first light emitting device 31 and the second light emitting device 32 starts to blink as the photographing tempo is designed. For example, when the camera is electrically connected to the first light emitting device 31, when the electronic apparatus 1000 enters a self-timer shooting or a post-timer shooting mode, the first light emitting device 31 starts to blink along with shooting beat design; when the camera is electrically connected to the second light emitting device 32, when the electronic device 1000 enters a self-timer shooting mode or a post-timer shooting mode, the second light emitting device 32 starts to flash along with shooting beat design; when the camera is electrically connected to both the first light emitting device 31 and the second light emitting device 32, when the electronic apparatus 1000 enters a self-timer shooting mode or a post-shooting mode, both the first light emitting device 31 and the second light emitting device 32 start to blink along with shooting beat design. Not only can satisfy the psychological needs that the user pursues fashion, DIY, can signal moreover by shooter shoot time node (scintillation countdown), let electronic equipment 1000 effectively catch high-quality camera lens, show to promote user and shoot and experience, bring amazing visual experience for the user, show to promote product expressive force.
The electronic device 1000 of the present application may be, for example, any of various types of computer system devices that are mobile or portable and that perform wireless communications (only one modality shown in fig. 9 by way of example). Specifically, the electronic device 1000 may be a mobile phone or smart phone (e.g., an iPhone (TM) based phone), a Portable gaming device (e.g., Nintendo DS (TM), PlayStation Portable (TM), Gameboy Advance (TM), iPhone (TM)), a laptop, a PDA, a Portable internet device, a music player and data storage device, other handheld devices and a headset such as a watch, an in-ear headphone, a pendant, a headset, etc., the electronic device 1000 may also be other wearable devices (e.g., a Headset (HMD) such as electronic glasses, electronic clothing, an electronic bracelet, an electronic necklace, an electronic tattoo, the electronic device 1000, or a smart watch).
According to the manufacturing method of the housing assembly 100 according to the third aspect of the present invention, the housing assembly 100 includes the housing 1, the functional layer group 4, the light guide module 2, and the light emitting device, the housing 1 is a transparent member, the light guide module 2 includes the light guide member 21, and the housing assembly 100 is used for the electronic device 1000. The manufacturing method of the housing assembly 100 includes the steps of:
respectively manufacturing and forming a shell 1, a functional layer group 4, a light guide module 2 and a light emitting device, wherein the functional layer group 4 is formed on a transparent carrier 51, and pressing points or silk-screen printing ink are carried out on the light guide member 21 through a point pressing die so that a plurality of first light guide points 215a are formed on a first reflecting part 2161 of the light guide member 21 and a plurality of second light guide points 215b are formed on a second reflecting part 2162 of the light guide member 21;
the carrier sheet 51 formed with the functional layer group 4 is adhered to the inner surface of the shell 1, the functional layer group 4 covers the whole inner surface of the shell 1, the manufacturing procedures of the functional layer group 4 and the shell 1 are separated, and then the manufactured functional layer group 4 is transferred to the inner surface of the shell 1 through the carrier sheet 51, so that the influence on the shell 1 in the process of processing and forming the functional layer group 4 can be reduced, the quality can be better controlled in the processing process of the shell assembly 100, the functional layer group 4 and the shell 1 can be manufactured simultaneously, and the production efficiency is improved;
bonding the light guide module 2 on the side of the functional layer group 4 away from the shell 1, wherein the light guide module 2 can be pressed at a set position through a bakelite jig, and the light emitting surface 214 of the light guide member 21 faces the shell 1, so that the bonding operation of the light guide module 2 is facilitated;
the light emitting assembly is connected to the light guide module 2, and the light emitting assembly can be bonded to the set position of the light guide module 2, so that the light emitting assembly and the light guide module 2 form a whole, the housing assembly 100 has a compact structure, and the light emitting assembly and the light incident surface 213 of the light guide 21 are arranged oppositely.
The housing 1 may be made of glass, and a glass plate may be processed by a hot bending die to obtain the 3D housing 1 shape.
After the functional layer group 4 is formed on the carrier sheet 51, the above-mentioned back cover layer 6 may be formed on the side of the functional layer group 4 away from the carrier sheet 51, and then the carrier sheet 51 is bonded to the inner surface of the housing 1. When the housing assembly 100 includes the color layer 41, the texture layer 43, the brightness enhancement layer 42, the shielding layer 7 and the bottom shielding layer 6, the texture layer 43, the brightness enhancement layer 42, the shielding layer 7, the color layer 41 and the bottom shielding layer 6 are sequentially formed on the carrier 51, wherein a portion of the shielding layer 7 is hollowed out to form the second light-passing structure 71, and a portion of the bottom shielding layer 6 is hollowed out to form the first light-passing structure 61.
After the carrier sheet 51 formed with the functional layer group 4 is adhered to the inner surface of the housing 1, air bubbles between the carrier sheet 51 and the housing 1 can be removed by a deaerator.
It should be noted that other specific structures and descriptions of the housing assembly 100 can be referred to above, and are not described herein.
According to the manufacturing method of the shell assembly 100 provided by the embodiment of the invention, the functional layer group 4, the light guide module 2 and the light emitting device can be conveniently arranged on the inner side of the shell 1, so that the shell assembly 100 can present a set color, and the appearance effect of the shell assembly 100 is improved. Moreover, the housing assembly 100 can still exhibit good color effect under the condition of weak ambient light. In addition, the light-emitting assembly can be used as a breathing lamp, and the appearance shows that the light-emitting area can be set to be larger, so that a good user prompting effect can be achieved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (22)

1. A housing assembly for an electronic device, comprising:
a housing having a light-transmitting portion;
the light guide module is arranged on the inner side of the shell and comprises a light guide piece, the light guide piece is provided with a light inlet surface and a light outlet surface, and the light outlet surface is opposite to the light transmission part;
the light emitting assembly is arranged on the inner side of the shell and comprises a first light emitting device and a second light emitting device, the first light emitting device and the second light emitting device are located on two opposite sides of the light guide piece, the first light emitting device and the second light emitting device are adjacent to the light inlet face, and light rays generated by the light emitting assembly are guided by the light guide module and then show set colors.
2. The electronic device housing assembly of claim 1, wherein the light guide is elongated, and the first light emitting device and the second light emitting device are located on opposite sides of the light guide in a length direction.
3. The housing assembly of an electronic device according to claim 1, wherein a portion of the light guide opposite to the light exit surface is a reflection surface, the reflection surface includes a first reflection portion and a second reflection portion, the first reflection portion and the second reflection portion are arranged in a direction from the first light emitting device to the second light emitting device, the first reflection portion is adjacent to the first light emitting device, the second reflection portion is adjacent to the second light emitting device, the first reflection portion has a plurality of first light guide points, and a distribution density of the plurality of first light guide points is gradually reduced in the direction from the first light emitting device to the second light emitting device.
4. The electronic device case assembly according to claim 3, wherein the second reflection portion has a plurality of second light guide points, and a distribution density of the plurality of second light guide points is gradually decreased in a direction from the second light emitting device to the first light emitting device.
5. The electronic device case assembly of claim 3, wherein the first light guide point is a protrusion or a depression.
6. The electronic device housing assembly of claim 1, wherein the light guide is a light guide film.
7. The housing assembly of an electronic device as claimed in claim 1, wherein a portion of the light guide pillar opposite to the light exit surface is a reflection surface, and the light guide member is a light guide pillar, and the reflection surface protrudes away from the light transmission portion.
8. A housing assembly for an electronic device in accordance with claim 7 wherein said reflective surface is arcuate.
9. The electronic device housing assembly of claim 1, wherein the first light emitting device comprises an RGB lamp and/or the second light emitting device comprises an RGB lamp.
10. The housing assembly of an electronic device as recited in claim 1, wherein the light emitting assembly is disposed on the light guide module.
11. The electronic device housing assembly of claim 1, wherein the first light emitting device and the second light emitting device are each independently controlled.
12. The housing assembly of any one of claims 1 to 11, wherein a light-permeable functional layer set is disposed between the light guide module and the light-permeable portion, and the functional layer set includes at least one of a color layer and a texture layer.
13. The housing assembly of an electronic device of claim 12, wherein the set of functional layers comprises a color layer, the color layer being a gradient color layer or a photochromic layer.
14. The housing assembly of an electronic device of claim 12, wherein the set of functional layers covers an entire inner surface of the housing.
15. A housing assembly for an electronic device, as defined in claim 12, comprising: the lightproof bottom that hides, it establishes to hide the bottom keep away from of function layer group one side of casing, the leaded light module is located hide keeping away from of bottom one side of casing, hide the bottom with the relative part of leaded light module is formed with first logical light structure.
16. The housing assembly of an electronic device of claim 15, wherein the first light passing structure is a LOGO hollow structure.
17. The housing assembly of an electronic device according to claim 15, wherein the functional layer group covers an entire inner surface of the housing, the functional layer group includes a color layer and a texture layer that are stacked, the color layer is disposed on a side of the texture layer away from the housing, a light-tight shielding layer is disposed between the color layer and the texture layer, and a second light-passing structure is formed on a portion of the shielding layer opposite to the light-guiding module.
18. A housing assembly for an electronic device in accordance with claim 17 wherein said second light passing structure is the same as said first light passing structure.
19. The housing assembly of the electronic device of claim 17, wherein the second light-passing structure is a LOGO hollow structure, and a projection of the second light-passing structure on a reference plane is located in a projection of the first light-passing structure on the reference plane, and the reference plane is perpendicular to a thickness direction of the housing.
20. The housing assembly of an electronic device as recited in claim 17, wherein a portion of the color layer opposite the second light passing structure is formed with a protrusion that fills the second light passing structure.
21. An electronic device, comprising:
a housing assembly according to any one of claims 1 to 20;
the display screen assembly is connected with the shell assembly, and an installation space is defined between the display screen assembly and the shell assembly;
the mainboard is arranged in the installation space, the display screen assembly is electrically connected with the mainboard, and the light-emitting assembly is electrically connected with the mainboard.
22. The electronic device of claim 21, comprising: the camera is arranged in the installation space and electrically connected with the main board, and the camera is electrically connected with at least one of the first light-emitting device and the second light-emitting device.
CN201911205638.8A 2019-11-29 2019-11-29 Shell assembly of electronic equipment and electronic equipment Pending CN110995898A (en)

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CN110995898A true CN110995898A (en) 2020-04-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022001956A1 (en) * 2020-06-29 2022-01-06 苏州欧普照明有限公司 Lighting fixture
WO2022100186A1 (en) * 2020-11-11 2022-05-19 Oppo广东移动通信有限公司 Logo sign, shell assembly, and electronic device

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Application publication date: 20200410