CN111901991A - Electronic equipment shell, manufacturing method thereof and electronic equipment - Google Patents

Electronic equipment shell, manufacturing method thereof and electronic equipment Download PDF

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Publication number
CN111901991A
CN111901991A CN201910367334.5A CN201910367334A CN111901991A CN 111901991 A CN111901991 A CN 111901991A CN 201910367334 A CN201910367334 A CN 201910367334A CN 111901991 A CN111901991 A CN 111901991A
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CN
China
Prior art keywords
landscaping
electronic device
particles
particle
device housing
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Pending
Application number
CN201910367334.5A
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Chinese (zh)
Inventor
赵斌
左州全
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
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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 CN201910367334.5A priority Critical patent/CN111901991A/en
Priority to PCT/CN2020/083546 priority patent/WO2020224368A1/en
Publication of CN111901991A publication Critical patent/CN111901991A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0243Mechanical details of casings for decorative purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The application provides an electronic equipment shell, a manufacturing method thereof and electronic equipment. The electronic device housing includes a transparent housing body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body. The electronic equipment shell can realize the appearance effects of strong layering and strong stereoscopic impression, and provides a new and striking visual impact effect for users.

Description

Electronic equipment shell, manufacturing method thereof and electronic equipment
Technical Field
The present application relates to the field of electronic product technologies, and in particular, to an electronic device housing, a manufacturing method thereof, and an electronic device.
Background
In the related art, the electronic device housing can only achieve a single or planar appearance effect, and has insufficient aesthetic property, low layering and poor visual effect.
Thus, the related art of the existing electronic device housing still needs to be improved.
Disclosure of Invention
In one aspect of the present application, an electronic device housing is provided. It is understood that the electronic device case includes: a transparent housing body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body. The inventor finds that the transparent shell body of the electronic equipment shell is embedded with a plurality of landscaping particles, so that the electronic equipment shell can realize the appearance effects of strong layering and strong stereoscopic impression, and provides a new and striking visual impact effect for users.
In another aspect of the present application, a method of making an electronic device housing is provided. It is to be understood that the electronic device housing includes a transparent housing body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body, the method comprising: a plurality of landscaping particles are formed in a transparent shell body. The inventor finds that the method is simple and convenient to operate, easy to implement and easy for industrial production, the electronic equipment shell can be effectively manufactured, the manufactured electronic equipment shell can achieve the appearance effects of strong layering and strong stereoscopic impression, and the visual impact effect of being novel and gorgeous is brought to users.
In yet another aspect of the present application, an electronic device is provided. It is understood that the electronic device includes: an electronic device case having an accommodating space therein; and the display screen is arranged in the accommodating space, the light emergent surface of the display screen faces away from one side of the shell, and the electronic equipment shell comprises: a transparent housing body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body. The inventor finds that the electronic equipment has attractive appearance, can realize the appearance effects of strong layering and strong three-dimensional sense, provides a new and striking visual impact effect for users, has all the characteristics and advantages of the electronic equipment shell, and is not repeated.
Drawings
Fig. 1 shows a schematic cross-sectional structure of an electronic device housing according to an embodiment of the present application.
Fig. 2 is a schematic cross-sectional view of an electronic device housing according to another embodiment of the present application.
Fig. 3 is a schematic cross-sectional view of an electronic device housing according to another embodiment of the present application.
Fig. 4 is a schematic cross-sectional view of an electronic device housing according to still another embodiment of the present application.
Fig. 5 shows a schematic plan view of an electronic device housing according to an embodiment of the present application.
Fig. 6 is a schematic cross-sectional view of an electronic device housing according to still another embodiment of the present application.
Fig. 7 is a schematic cross-sectional view of an electronic device housing according to still another embodiment of the present application.
Fig. 8 is a schematic cross-sectional view of an electronic device housing according to still another embodiment of the present application.
Fig. 9 is a schematic cross-sectional view of an electronic device housing according to still another embodiment of the present application.
Fig. 10 is a schematic cross-sectional view of an electronic device housing according to still another embodiment of the present application.
Fig. 11 shows a flow chart of a method for manufacturing an electronic device housing according to an embodiment of the present application.
Reference numerals:
1: a cavity insert 2: the core insert 10: electronic device case 100: transparent housing body 110: inner surface 120: outer surfaces 200, 200a, 200b, 200 c: landscaping particles 210, 210a, 210 b: first landscaping particles 220, 220a, 220 b: second landscaping particles 230, 230a, 230 b: third landscaping particle 300: the light emitting assembly 400: base color layer
Detailed Description
In one aspect of the present application, an electronic device housing is provided. With reference to fig. 1, it can be understood that the electronic device housing 10 includes: a transparent casing body 100, the transparent casing body 100 having an inner surface 110 and an outer surface 120 (note that, here, "inner surface" refers to the surface of the electronic equipment casing away from the user when in use; outer surface "refers to the surface of the electronic equipment casing close to the user when in use); a plurality of landscaping particles 200, the landscaping particles 200 being embedded in the transparent casing body 100. The inventor finds that the transparent casing body 100 of the electronic equipment casing 10 is embedded with a plurality of landscaping particles 200, so that the electronic equipment casing 10 can realize the appearance effects of strong layering and strong stereoscopic impression, and provides a new and striking visual impact effect for users.
It is understood that the sizes of the plurality of landscaping particles 200 may be the same (the schematic structural diagram refers to fig. 1) or different (the schematic structural diagram refers to fig. 2 to 4). In addition, when the particle sizes of the plurality of landscaping particles 200 are the same, the plurality of landscaping particles 200 are embedded in the transparent casing body 100, so that the electronic device casing 10 has a harmonious rhythm beauty due to the strong layering and stereoscopic impression and the same particle size of the plurality of landscaping particles 200.
Further, with reference to fig. 2 to 4, it can be understood that the sizes of the plurality of landscaping particles 200 are different. For example, in the electronic device case 10 shown in fig. 2, the three landscaping particles with different particle sizes are respectively the landscaping particle 200a, the landscaping particle 200b and the landscaping particle 200c, and the particle sizes of the plurality of landscaping particles embedded in the transparent case body 100 of the electronic device case 10 are different, so that the layering and stereoscopic effects of the appearance of the electronic device case 10 can be further improved; meanwhile, the particle sizes of the plurality of landscaping particles are different, so that the appearance of the electronic device shell 10 shows a chaotic and disordered beauty in the whole view.
With reference to fig. 3 and 4, it can be understood that the size of the landscaping particles increases gradually in the direction from the inner surface 110 to the outer surface 120. Therefore, the electronic device housing 10 can further achieve the appearance effect of strong layering and stereoscopic impression, and the granularity of the landscaping particles gradually increases from the inner surface 110 to the outer surface 120, that is, when the electronic device including the electronic device housing 10 is used, the granularity of the landscaping particles close to the user is larger, and the granularity of the landscaping particles far away from the user is smaller, so that the landscaping particles are like numerous stars in vast universe, thereby providing a deep layering and infinite imagination space for the user.
Specifically, with reference to fig. 3, it is understood that the landscaping particles include a first landscaping particle 210 and a second landscaping particle 220 (it is to be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the electronic device shell 10 is simple in structure, low in cost and easy to realize in process, and can further enable landscaping particles to be like stars in the vast universe, so that a deep hierarchical impression and an infinite imagination space are further provided for a user.
Further, with reference to fig. 4, it can be understood that the landscaping granules further include: a third landscaping particle 230, the third landscaping particle 230 having a particle size greater than the particle size of the second landscaping particle 220 and less than the particle size of the first landscaping particle 210, the third landscaping particle 230 being located between the first landscaping particle 210 and the second landscaping particle 220. Therefore, the electronic device shell 10 has stronger layering sense and stereoscopic impression, and can further make landscape creating particles like stars in the vast universe, thereby further giving a deeper lying sense and an infinite imagination space to the user.
In addition, it will be appreciated that a plurality of the landscaping particles may also collectively comprise a predetermined pattern. The preset pattern formed by the plurality of landscaping particles is not particularly limited, and can be various geometric figures, characters, cartoon characters, landscapes and the like. Referring to fig. 5, the landscaping particles are all the first landscaping particles 210 (it should be understood by those skilled in the art that when there are a plurality of landscaping particles with different particle sizes in the electronic device case 10, the plurality of landscaping particles may still form a predetermined pattern together, and therefore, the description thereof is not repeated here). In the electronic device case 10 shown in fig. 5, the first scenery particles 210 embedded in the transparent case body 100 together form a preset pattern having an "OPPO" character, which is beautiful in appearance and strong in stereoscopic impression, so that the competitiveness of the product is significantly improved on the premise of giving a new and striking visual impact effect to the user.
In addition, it will be appreciated that the landscaping particles may also be luminescent. Since the landscaping particles can emit light, referring to fig. 1 to 5, the landscaping particles 200, 200a, 200b, and 200c, the first landscaping particle 210, the second landscaping particle 220, and the third landscaping particle 230 in the electronic device case 10 can emit light, thereby further enhancing the appearance effect of the electronic device case 10; and since the scenery particles can emit light, the luxurious feeling of the electronic apparatus case 10 can be further improved.
Specifically, it can be understood that the specific manner of making the landscaping granules capable of emitting light may be to make the landscaping granules doped with fluorescent powder, and the color of the fluorescent powder may be flexibly selected according to actual needs. Therefore, the structure is simple, the realization is easy, and the luminous effect of the landscaping particles is better.
Specifically, referring to fig. 6, it can be understood that, taking the electronic device housing 10 shown in fig. 4 as an example for description, a specific manner of making the landscaping particles capable of emitting light may be that the electronic device housing 10 further includes: a light emitting element 300, wherein the light emitting element 300 is disposed on an inner surface of the transparent casing body 100, and emits light toward the first, second, and third landscaping particles 210, 220, and 230. Therefore, the light emitting assembly 300 emits light toward the landscaping particles, and the light is reflected by the surface of the landscaping particles and enters the eyes of the user, so that the landscaping particles flash, and the appearance effect of the electronic device shell 10 is further enhanced.
In particular, it is understood that the light emitting assembly may be an LED lamp or a light emitting film. Therefore, the source is wide and easy to obtain, the cost is low, and the whole structure of the electronic equipment shell 10 is simple.
Further, it is understood that the light emitting film contains an electrochromic material therein. Thus, the color of the luminescent film can be changed during the use process by electrifying the luminescent film, for example, different colors can be changed according to the day and the night; or the colors can be changed according to different weather, and of course, the colors of the light-emitting films can also be manually changed, so that the appearance effect of the electronic device shell 10 is further enhanced.
It can also be understood with reference to fig. 7 that the electronic device housing 10 may further include: a base color layer 400, the base color layer 400 having a predetermined color and being disposed on the inner surface 110 of the transparent case body 100. Thus, when using the electronic device including the electronic device housing 10, the user can avoid seeing the internal components of the electronic device, and since the bottom color layer 400 has a predetermined color, the color of the electronic device housing 10 can be further enriched, the appearance can be luxurious, and the user can be further given a starry mysterious feeling.
It is understood that the predetermined color as described above may include at least one of a single color, a gradient color, and a starry sky color (as will be understood by those skilled in the art, the starry sky color herein refers to a color similar to a starry sky). Therefore, different colors can be selected according to actual needs, and the user can further be given a starry and secret feeling, deep and numerous layering feeling and infinite imagination space, and feel like the user is in vast and vast space.
It is understood that the formation process of the base color layer is not particularly limited, and those skilled in the art can flexibly select the base color layer according to actual needs, such as spraying, printing, or vacuum plating, and will not be described in detail herein.
It is to be understood that the shape of the landscaping particle is not particularly limited, and for example, the landscaping particle may be at least one of a polyhedron and a sphere. Specifically, the polyhedron may be a regular tetrahedron, a cube, or the like, and the shape of the landscape grain does not have a one-to-one correspondence relationship with the particle size of the landscape grain, that is, landscape grains having any one particle size may have different shapes, and landscape grains having various shapes may also have different particle sizes. Specifically, referring to fig. 8, first landscaping particles 210, 210a, 210b, second landscaping particles 220, 220a, 220b, and third landscaping particles 230, 230a, 230b with different particle sizes are embedded in the electronic device case 10, and the first landscaping particles may be spherical (the schematic structural diagram refers to 210 in fig. 8), regular tetrahedron (the schematic structural diagram refers to 210a in fig. 8), or cubic (the schematic structural diagram refers to 210b in fig. 8); referring to fig. 8, like the first landscaping particles 210, 210a, and 210b, the second landscaping particle and the third landscaping particle may have different shapes, and will not be described in detail herein. Therefore, the landscaping particles with different shapes can be embedded in the transparent shell body 100, so that the appearance effect of the electronic device shell 10 is further enriched.
It is to be understood that the physical state of the landscaping particles is not particularly limited and can be flexibly selected by one skilled in the art as desired. Specifically, the physical state of the landscaping particle may include at least one of a solid particle, a bubble, and a liquid bead. Therefore, the electronic device shell 10 is simple in manufacturing process, easy to implement and low in cost.
In another aspect of the present application, a method of making an electronic device housing is provided. It is to be understood that the electronic device housing includes a transparent housing body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body, the method comprising: a plurality of landscaping particles are formed in a transparent shell body. The inventor finds that the method is simple and convenient to operate, easy to implement and easy for industrial production, the electronic equipment shell can be effectively manufactured, the manufactured electronic equipment shell can achieve the appearance effects of strong layering and strong stereoscopic impression, and the visual impact effect of being novel and gorgeous is brought to users.
It is understood that the specific manner of forming the plurality of landscaping particles in the transparent casing body is not particularly limited, and those skilled in the art can flexibly select the landscaping particles according to actual needs as long as the requirements are met. For example, when the physical state of the landscaping particle is a solid particle, the method may include: mixing a plurality of landscaping particles and a transparent material, and performing injection molding treatment on the obtained mixture so as to obtain the electronic equipment shell, wherein the melting point of the landscaping particles is higher than the temperature of the injection molding treatment. Therefore, the melting point of the landscaping particles is higher than the temperature of the injection molding treatment, so that the landscaping particles cannot be melted in the manufacturing process, and the method is simple and convenient to operate, easy to realize and easy for industrial production.
It is understood that the specific material of the landscaping granule is not particularly limited as long as the melting point of the landscaping granule is higher than the temperature of the injection molding process, and those skilled in the art can flexibly select the material according to actual needs, and will not be described in detail herein.
It can be understood that the specific material of the transparent material is also not particularly limited, and the injection molding can be realized at the temperature of the injection molding treatment, and a person skilled in the art can flexibly select the material according to actual needs, and redundant description is omitted here.
It is understood that the specific process conditions of the injection molding process are not particularly limited, and those skilled in the art can flexibly select the process conditions according to actual needs, which are not described in detail herein.
With reference to fig. 9, it can be understood that, when the sizes of the plurality of landscaping particles in the manufactured electronic device housing are different, the landscaping particles in the foregoing method may include a first landscaping particle 210 having a first electrical property and a second landscaping particle 220 having a second electrical property, where the first electrical property is opposite to the second electrical property, and when the injection molding process is performed, the mold for performing the injection molding process is energized to make the core 2 have the first electrical property and the core 1 have the second electrical property, so that during the manufacturing process, the first landscaping particle 210 having the first electrical property moves toward the outer surface 120 of the transparent housing body, and conversely, the second landscaping particle 220 having the second electrical property moves toward the inner surface 110 of the transparent housing body, so that the first landscaping particle 210 in the manufactured electronic device housing is close to the outer surface of the transparent housing body 120, and a second landscaping particle 220 proximate to the inner surface 110 of the transparent shell body. Therefore, the process is simple and easy to implement, the electronic equipment shell can be effectively manufactured, and landscaping particles in the electronic equipment shell are like numerous stars in the vast universe, so that a deep and numerous layering sense and an infinite imagination space are further provided for a user.
Further, with reference to fig. 10, it will be appreciated that the landscaping particles also include a third, uncharged landscaping particle 230. Therefore, when the injection molding process is performed, the mold for performing the injection molding process is powered on, so that the core 2 has the first electrical property, and the cavity 1 has the second electrical property, so that in the manufacturing process, the first scenery particles 210 with the first electrical property move directionally toward the outer surface 120 of the transparent shell body, and conversely, the second scenery particles 220 with the second electrical property move directionally toward the inner surface 110 of the transparent shell body, and the third scenery particles 230 do not move, so that the first scenery particles 210 in the manufactured electronic device shell are close to the outer surface 120 of the transparent shell body, the second scenery particles 220 are close to the inner surface 110 of the transparent shell body, and the third scenery particles 230 are located between the first scenery particles 210 and the second scenery particles 220. Therefore, the process is simple and easy to realize, the electronic equipment shell can be effectively manufactured, the electronic equipment shell is stronger in layering sense and stereoscopic impression, and landscape creating particles can be further made to be like the stars in the vast universe, so that a deeper layering sense and an infinite imagination space are further provided for a user.
It is understood by those skilled in the art that the first electrical property and the second electrical property are opposite, and specifically, the first electrical property may be a positive electrical property, and the second electrical property may be a negative electrical property; alternatively, the first electrical property may be a negative electrical property, and the second electrical property may be a positive electrical property, which will not be described herein in detail.
In addition, as can be understood by referring to fig. 11, when the physical state of the landscaping particles is bubbles, the method comprises the following steps:
s100: and carrying out injection molding treatment on the transparent material to obtain the transparent shell body.
It can be understood that, the process conditions of the injection molding treatment and the specific types of the transparent materials can be flexibly selected by those skilled in the art according to actual needs, and will not be described in detail herein.
S200: performing laser etching treatment on the transparent shell body so as to form a plurality of landscaping particles in the transparent shell body.
It is to be understood that the process conditions of the laser etching process are not particularly limited. Therefore, the laser engraving processing technology is simple and easy to achieve, the electronic equipment shell can be effectively manufactured, the electronic equipment shell is stronger in layering sense and stereoscopic impression, landscape creating particles can be further made to be like numerous stars in the vast universe, and accordingly a deeper layering sense and an infinite imagination space are further provided for a user.
In addition, it can be understood that, when the physical state of the landscaping particle is a bead, as described above, a person skilled in the art may also flexibly select a specific manner of forming the landscaping particle in the transparent shell body according to actual needs, and details are not repeated herein.
In yet another aspect of the present application, an electronic device is provided. It is understood that the electronic device includes an electronic device housing having an accommodating space therein; and the display screen is arranged in the accommodating space, the light emergent surface of the display screen faces away from one side of the shell, and the electronic equipment shell comprises: a transparent housing body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body. The inventor finds that the electronic equipment has attractive appearance, can realize the appearance effects of strong layering and strong three-dimensional sense, provides a new and striking visual impact effect for users, has all the characteristics and advantages of the electronic equipment shell, and is not repeated.
It is understood that the electronic device may include, but is not limited to, a mobile phone, a tablet computer, a game machine, a smart watch, etc., and will not be described in detail herein.
In the present specification, although the embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (21)

1. An electronic device housing, comprising:
a transparent housing body having opposing inner and outer surfaces;
a plurality of landscaping particles embedded in the transparent shell body.
2. The electronic device enclosure of claim 1, wherein a plurality of the landscaping particles differ in size.
3. The electronic device casing of claim 2, wherein the landscaping particles increase in size in a direction from the inner surface to the outer surface.
4. The electronic device housing of claim 3, wherein the landscaping particle comprises a first landscaping particle and a second landscaping particle, the first landscaping particle having a larger particle size than the second landscaping particle, the first landscaping particle being located on a side of the second landscaping particle remote from the inner surface.
5. The electronic device case of claim 4, wherein the landscaping granules further comprise:
a third landscaping particle having a particle size greater than the particle size of the second landscaping particle and less than the particle size of the first landscaping particle, the third landscaping particle being located between the first and second landscaping particles.
6. The electronic device housing of claim 1, wherein a plurality of the landscaping particles collectively form a predetermined pattern.
7. The electronic device housing of claim 1, wherein the landscaping particles are luminescable.
8. The electronic device housing of claim 7, wherein the landscaping granules are doped with phosphor.
9. The electronic device housing of claim 8, further comprising:
and the light-emitting component is arranged on the inner surface of the transparent shell body and can emit light towards the landscaping particles.
10. The electronic device housing of claim 9, wherein the light emitting assembly is an LED lamp or a light emitting film.
11. The electronic device housing of claim 10, wherein the light-emitting film comprises an electrochromic material.
12. The electronic device housing of claim 1, further comprising:
and the bottom color layer has a preset color and is arranged on the inner surface of the transparent shell body.
13. The electronic device housing of claim 12, wherein the predetermined color comprises at least one of a single color, a gradient color, and a starry sky color.
14. The electronic device housing of claim 1, wherein the landscaping particles are at least one of polyhedrons and spheres.
15. The electronic device enclosure of claim 1, wherein the landscaping particles comprise at least one of solid particles, bubbles, and beads.
16. A method of making an electronic device case comprising a transparent case body having opposing inner and outer surfaces; a plurality of landscaping particles embedded in the transparent shell body, the method comprising:
a plurality of landscaping particles are formed in a transparent shell body.
17. The method of claim 16, comprising:
mixing a plurality of the landscaping particles with a transparent material, and subjecting the resulting mixture to an injection molding process to obtain the electronic device case,
wherein the melting point of the landscaping granules is higher than the temperature of the injection molding process.
18. The method of claim 17, wherein the landscaping particles comprise a first landscaping particle having a first electrical property and a second landscaping particle having a second electrical property, and the first electrical property is opposite to the second electrical property, and when the injection molding process is performed, the mold for the injection molding process is energized to make the core have the first electrical property and the cavity have the second electrical property.
19. The method of claim 18, wherein the landscaping particles further comprise third uncharged landscaping particles.
20. The method of claim 16, comprising:
performing injection molding treatment on the transparent material to obtain the transparent shell body;
performing laser etching treatment on the transparent shell body so as to form a plurality of landscaping particles in the transparent shell body.
21. An electronic device, comprising:
an electronic device case having an accommodating space therein; and
the display screen is arranged in the accommodating space, and the light emergent surface of the display screen faces to one side far away from the shell,
wherein the electronic device housing comprises:
a transparent housing body having opposing inner and outer surfaces;
a plurality of landscaping particles embedded in the transparent shell body.
CN201910367334.5A 2019-05-05 2019-05-05 Electronic equipment shell, manufacturing method thereof and electronic equipment Pending CN111901991A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910367334.5A CN111901991A (en) 2019-05-05 2019-05-05 Electronic equipment shell, manufacturing method thereof and electronic equipment
PCT/CN2020/083546 WO2020224368A1 (en) 2019-05-05 2020-04-07 Electronic device shell and manufacturing method therefor, and electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910367334.5A CN111901991A (en) 2019-05-05 2019-05-05 Electronic equipment shell, manufacturing method thereof and electronic equipment

Publications (1)

Publication Number Publication Date
CN111901991A true CN111901991A (en) 2020-11-06

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WO (1) WO2020224368A1 (en)

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Application publication date: 20201106