CN116366747A

CN116366747A - Decoration assembly, shell structure and electronic equipment

Info

Publication number: CN116366747A
Application number: CN202111625401.2A
Authority: CN
Inventors: 姜洋
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2023-06-30
Anticipated expiration: 2041-12-28
Also published as: CN116366747B

Abstract

The application relates to a decoration component, a shell structure and electronic equipment. The decoration assembly comprises a support, a decoration piece and a light-transmitting piece, wherein the support comprises a support plate and a retainer ring formed by protruding from the edge of the surface of the support plate, and a first through hole positioned in the retainer ring is formed in the support plate; the decoration piece is fixed on the surface of the retainer ring, which is away from the supporting plate, and the decoration piece, the retainer ring and the supporting plate are enclosed to form a mounting groove; the decorative sheet is accommodated in the mounting groove and comprises a bottom plate, a supporting ring and a decorative ring which are integrally formed, the bottom plate is attached to the supporting plate, a second through hole corresponding to the first through hole is formed in the bottom plate, the supporting ring extends from the outer edge of the bottom plate, and the decorative ring extends from the edge of the second through hole; the light-transmitting sheet is accommodated in the mounting groove and fixed with one end of the supporting ring away from the bottom plate. The housing structure includes the decorative assembly. By the mode, the assembly process of the decoration assembly is simplified, and the yield of the decoration assembly is improved.

Description

Decoration assembly, shell structure and electronic equipment

Technical Field

The application relates to the technical field of electronic equipment, in particular to a decoration assembly, a shell structure and electronic equipment.

Background

In order to make the rear-shooting area of the shell structure of the electronic device show a better appearance effect and hide the camera mechanism, a hollow dial effect is usually formed by combining a bracket, a decorative sheet, a decorative ring, a decorative piece, a light-transmitting sheet and the like. The current high-end electronic equipment such as a mobile phone has extremely high requirements on capillary white spots in a rear-shooting area, the current scheme has a plurality of assembly processes, the air tightness is difficult to ensure, and the defect rate of white spots and broken filaments on the decorative sheet is high and the cleaning is difficult.

Disclosure of Invention

The application provides a decoration component, a shell structure and electronic equipment for solve the problem that electronic equipment post-shot region structure is complicated and post-shot region exists white spot broken filament.

The application provides a decoration device, comprising:

the support comprises a support plate and a retainer ring formed by protruding from the edge of the surface of the support plate, and a first through hole positioned in the retainer ring is formed in the support plate;

the decoration is fixed on the surface of the retainer ring, which is away from the supporting plate, and the decoration, the retainer ring and the supporting plate are enclosed to form a mounting groove;

the decorative sheet is accommodated in the mounting groove and comprises a bottom plate, a supporting ring and a decorative ring which are integrally formed, the bottom plate is attached to the supporting plate, a second through hole corresponding to the first through hole is formed in the bottom plate, the supporting ring extends from the outer edge of the bottom plate, and the decorative ring protrudes from the edge of the second through hole; and

the light-transmitting sheet is accommodated in the mounting groove, and the light-transmitting sheet and one end, far away from the bottom plate, of the supporting ring are fixed.

The embodiment of the application also provides a shell structure, which comprises:

the rear cover is provided with a mounting hole, the retainer ring is clamped and accommodated in the mounting hole, and the surface of the decorating part abuts against the outer surface of the rear cover;

a decorative assembly, wherein the bracket further comprises a baffle plate which is formed by extending from the edge of the supporting plate and is abutted against the inner surface of the rear cover; and

the back glue layer is positioned between the rear cover and the gear plate and used for connecting the rear cover and the gear plate.

The embodiment of the application also provides electronic equipment, which comprises: the display screen and the rear cover in the shell structure enclose to form a containing space, the camera mechanism is contained in the containing space, and one end of the camera mechanism is arranged in the first through hole and the second through hole in a penetrating mode.

According to the decoration assembly provided by the embodiment of the application, the bottom plate, the support ring and the decoration ring are integrally formed, so that the assembly process of the decoration assembly is simplified, and the sealing performance of the bottom plate, the support ring and the decoration ring is improved; in addition, one end of the supporting ring, which is far away from the bottom plate, is fixed with the light-transmitting sheet, so that the decorative sheet and the light-transmitting sheet are not in direct contact with the decorative piece, the disassembly and the installation of the decorative sheet and the light-transmitting sheet are convenient, and the yield of the decorative component is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded schematic view of an electronic device provided in an embodiment of the present application;

FIG. 2 is a schematic top view of a housing structure in the electronic device shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the housing structure shown in FIG. 2 taken along the direction A-A;

fig. 4 is a partial enlarged view of the area B shown in fig. 3;

FIG. 5 is a schematic cross-sectional view of a related art housing structure;

fig. 6 is a partial enlarged view of the area C shown in fig. 5;

FIG. 7 is a schematic perspective view of the decorative assembly in the housing structure shown in FIG. 3;

FIG. 8 is a schematic cross-sectional view of the trim assembly shown in FIG. 7, taken along the direction D-D;

fig. 9 is a partial enlarged view of the area E shown in fig. 8;

FIG. 10 is a schematic cross-sectional view of the light transmissive sheet mated with the decorative sheet in the decorative assembly of FIG. 8;

FIG. 11 is a schematic cross-sectional view of a variation of the trim assembly shown in FIG. 9.

Detailed Description

The present application is described in further detail below with reference to the drawings and examples. It is specifically noted that the following examples are only for illustration of the present application, but do not limit the scope of the present application. Likewise, the following embodiments are only some, but not all, of the embodiments of the present application, and all other embodiments obtained by one of ordinary skill in the art without making any inventive effort are within the scope of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

Referring to fig. 1, fig. 1 is an exploded view of an electronic device according to an embodiment of the present application. The present application provides an electronic device 1000. In particular, the electronic device 1000 may be any of various types of computer system devices (only one form of which is shown by way of example in FIG. 1) that are mobile or portable and that perform wireless communications. Specifically, the electronic device 1000 may be a mobile phone or a smart phone (e.g., an iPhone-based (TM) -based phone), a Portable game device (e.g., a Nintendo DS (TM) -based phone, a PlayStation Portable (TM) -Gameboy Advance TM, an iPhone (TM)), a laptop, a PDA, a Portable internet device, a music player, and a data storage device, other handheld devices, and a wearable device such as a headset, etc., the electronic device 1000 may also be other wearable devices that need to be charged (e.g., a head-mounted device (HMD) such as an electronic bracelet, an electronic necklace, an electronic device, or a smart watch).

The electronic device 1000 may also be any of a number of electronic devices including, but not limited to, cellular telephones, smart phones, other wireless communication devices, personal digital assistants, audio players, other media players, music recorders, video recorders, other media recorders, radios, medical devices, vehicle transportation equipment, calculators, programmable remote controls, pagers, laptop computers, desktop computers, printers, netbooks, personal Digital Assistants (PDAs), portable Multimedia Players (PMPs), moving picture experts group (MPEG-1 or MPEG-2) audio layer 3 (MP 3) players, portable medical devices, and digital cameras and combinations thereof.

In some cases, the electronic device 1000 may perform a variety of functions (e.g., playing music, displaying video, storing pictures, and receiving and sending phone calls). If desired, the electronic device 1000 may be a device such as a cellular telephone, media player, other handheld device, wristwatch device, pendant device, earpiece device, or other compact portable device.

Referring to fig. 1, fig. 1 is a schematic perspective exploded view of an electronic device according to an embodiment of the present disclosure. The electronic device 1000 may be a portable device such as a mobile phone, a tablet computer, a notebook computer, a wearable device, and the like. The electronic device 1000 of the present embodiment is illustrated by taking a mobile phone as an example.

The electronic device 1000 may include a housing structure 100, a display screen 200, and a camera mechanism 300. The housing structure 100 and the display screen 200 are connected and enclosed to form a receiving space 1001. The accommodating space 1001 may be used for providing structural components such as the camera mechanism 300, a motherboard, a battery, and the like, so that the electronic device 1000 can implement corresponding functions. The display screen 200, the camera mechanism 300 and other structural members can be electrically connected with the main board, the battery and the like through flexible circuit boards (Flexible Printed Circuit, FPCs) respectively, so that the display screen 200, the camera mechanism 300 and the like can obtain electric energy supply of the battery and execute corresponding instructions under the control of the main board. Based on this, the camera mechanism 300 may be located at one side of the display screen 200 and configured to collect light (hereinafter, referred to as external light) outside the electronic device 1000.

The housing structure 100 may be used for mounting various electronic devices required by the electronic apparatus 1000, and the housing structure 100 and the display screen 200 may together enclose a receiving space 1001. The accommodating space 1001 can be used for installing electronic devices such as an optical sensor, so as to realize functions such as fingerprint unlocking, automatic screen extinction, brightness self-adjustment and the like. The accommodating space 1001 may also be used for mounting electronic devices such as a microphone, a speaker, a flash, a circuit board, and a battery, so as to implement functions such as voice communication, audio playback, and illumination.

The display screen 200 may be used to provide an image display function for the electronic device 1000, and when a user uses the photographing function of the electronic device 1000, the display screen 200 may present an imaging screen of the camera mechanism 300 for the user to observe and operate. The display screen 200 may include a transparent cover plate, a touch panel, and a display panel, which are sequentially stacked. The surface of the transparent cover plate can have the characteristics of smoothness so as to facilitate touch operations such as clicking, sliding, pressing and the like. The transparent cover plate may be made of rigid material such as glass, or flexible material such as Polyimide (PI) and colorless Polyimide (Colorless Polyimide, CPI). The touch panel is disposed between the transparent cover plate and the display panel, and is configured to respond to a touch operation of a user, and convert the corresponding touch operation into an electrical signal to be transmitted to the processor of the electronic device 1000, so that the electronic device 1000 can respond to the touch operation of the user. The display panel is mainly used for displaying pictures and can be used as an interactive interface for indicating a user to perform the touch operation on the transparent cover plate. The display panel may employ an OLED (Organic Light-Emitting Diode) or an LCD (Liquid Crystal Display ) to realize an image display function of the electronic device 1000. In this embodiment, the transparent cover plate, the touch panel and the display panel may be bonded together by using an adhesive such as OCA (Optically Clear Adhesive, optical adhesive), PSA (Pressure Sensitive Adhesive ) or the like.

In this embodiment, the camera mechanism 300 may be used to implement a rear-mounted camera of the electronic device 1000, where the rear-mounted camera may be configured such that the camera mechanism 300 receives light from a side facing away from the display screen 200 for imaging.

Referring to fig. 2 to 4, fig. 2 is a schematic top view of the housing structure in the electronic device shown in fig. 1, fig. 3 is a schematic cross-sectional view of the housing structure in A-A direction shown in fig. 2, and fig. 4 is a partially enlarged view of a region B shown in fig. 3. The housing structure 100 may include a trim component 10, a back cover 20, and a backing layer 30 connecting the back cover 20 and the trim component 10. The rear cover 20 comprises a cover plate 21 and a side edge 22 formed by extending from the edge of the cover plate 21, and the cover plate 21 and the side edge 22 enclose a containing cavity 201, wherein the rear cover 20 comprises an inner surface 211 located in the containing cavity 201 and an outer surface 212 located outside the containing cavity 201. The cover plate 21 is provided with a mounting hole 210 communicated with the accommodating cavity 201, that is, the rear cover 20 is provided with the mounting hole 210, and the decoration assembly 10 is accommodated in the mounting hole 210 and connected with the rear cover 20 through the back adhesive layer 30. The camera mechanism 300 is accommodated in the accommodating space and is located in the range of the decoration assembly 10, the decoration assembly 10 can form a hollow dial effect and can present various textures and colors, on one hand, the camera mechanism 300 can be used for covering the camera mechanism 300, the appearance expressive force of the rear cover 20 assembly is improved, and on the other hand, the identification degree of the rear cover 20 assembly can be improved.

Referring to fig. 5 and 6, fig. 5 is a schematic cross-sectional view of a related art housing structure, and fig. 6 is a partially enlarged view of a region C shown in fig. 5. In the related art, the decoration device 600 may include a bracket 601, a decoration sheet 602, a decoration ring 603, a decoration member 604, and a light-transmitting sheet 605. The bracket 601 may include a support plate 6011, a retainer plate 6012 formed by protruding from an edge of one side surface of the support plate 6011, and a gear plate 6013 formed by extending from an edge of the support plate 6011, wherein the support plate 6011 is located within the retainer plate 6012, and the gear plate 6013 is located outside the retainer plate 6012. The bracket 601 is used for positioning and fixing the camera mechanism 300, specifically, the bracket 601 is accommodated in the accommodating cavity 201, the retainer ring 6012 of the bracket 601 is clamped and accommodated in the mounting hole 210, and the gear plate 6013 abuts against the inner surface 211 of the rear cover 20. The gear plate 6013 is adhesively connected with the inner surface 211 of the rear cover 20 through the back adhesive layer 30, so that on one hand, the bracket 601 can be prevented from being separated from the mounting hole 210, and on the other hand, the sealing connection between the bracket 601 and the rear cover 20 can be realized, and the sealing performance of the rear cover 20 assembly is improved.

The decoration piece 602 is accommodated in the retainer 6012 and is attached to the support plate 6011, so that the decoration piece 602 is fixedly connected with the support plate 6011. Wherein, be equipped with first through-hole 6014 on the backup pad 6011, be equipped with the second through-hole 6021 that corresponds to first through-hole 6014 on the decorative sheet 602, in first through-hole 6014 and second through-hole 6021 were worn to locate by one end of camera mechanism 300, can realize the cooperation of camera mechanism 300 with support 601, decorative sheet 602, can hide in decorative sheet 602 again, improve shell structure 100's outward appearance uniformity.

It should be noted that the terms "first," "second," and "third" are used herein for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The decorative ring 603 is attached to the surface of the decorative sheet 602 facing away from the support plate 6011, and surrounds the edge of the second through hole 6021. The decorative ring 603 and the decorative sheet 602 are approximately in a step shape, so that the decorative ring 603 and the decorative sheet 602 can present different depth effects.

The decoration 604 is annular structure, and one side surface of the decoration 604 is simultaneously propped against one end of the retaining ring 6012, which is away from the supporting plate 6011, and the outer surface 212 of the rear cover 20, wherein the decoration 604 and one end of the retaining ring 6012, which is away from the supporting plate 6011, are adhered and fixed, so that the rear cover 20 is positioned between the decoration 604 and the baffle 6013, and the bracket 601 is prevented from sinking from the mounting hole 210. The decoration piece 604 protrudes toward the surface of the retainer 6012 to form a press portion 6041, and the press portion 6041 is accommodated in the retainer 6012 and abuts against the decoration piece 602, further preventing the decoration piece 602 from being separated from the support plate 6011. The inner surface 211 of the decoration 604 is recessed to form a step groove 6042, and the light-transmitting sheet 605 is held in the step groove 6042 and is adhered and fixed to the decoration 604.

It will be appreciated that current high-end models place high demands on white point hairlines in the area of the post-shot, i.e., within the range of the trim piece 602. However, fixing the decoration device 600 to the rear cover 20 not only requires a long assembly process but also requires measuring the air tightness of the decoration device 600. In the testing process, the white spots and the broken filaments of the decorative sheet 602 are very easy to be high, and the cost and the appearance expressive force of the decorative component 600 are affected. And, after the decoration device 600 is assembled, the white spots and the broken filaments on the decoration sheet 602 are not easy to clean. In addition, in order to ensure the airtight performance of the electronic device 1000, the decoration 604 and the retainer 6012 of the support member, the decoration 604 and the light-transmitting member, and the baffle 6013 and the inner surface 211 of the rear cover 20 need to be bonded and sealed, but the light-transmitting member 605 and the decoration 604 usually use sidewall dispensing, but the sidewall dispensing process has a high difficulty and a low yield. In view of this, it is necessary to provide a new trim assembly 10.

Referring to fig. 7 to 9, fig. 7 is a perspective view of the decoration device in the housing structure shown in fig. 3, fig. 8 is a cross-sectional view of the decoration device along the direction D-D shown in fig. 7, and fig. 9 is a partial enlarged view of the area E shown in fig. 8. The present embodiments provide a new decorative assembly 10. The decorative assembly 10 may include, but is not limited to, a bracket 11, a decorative piece 12, a decorative sheet 13, and a light transmissive sheet 14.

The bracket 11 may include a support plate 111, a retainer 112 formed to protrude from an edge of one side surface of the support plate 111, and a gear plate 113 formed to extend from an edge of the support plate 111, wherein the support plate 111 is located within the retainer 112, and the gear plate 113 is located outside the retainer 112. The bracket 11 is accommodated in the accommodating cavity 201, and the retainer ring 112 of the bracket 11 is clamped and accommodated in the mounting hole 210, and the gear plate 113 abuts against the inner surface 211 of the rear cover 20 to prevent the bracket 11 from being separated from the mounting hole 210. The bracket 11 is used for positioning and fixing the camera mechanism 300, specifically, a first through hole 1111 is formed in the support plate 111 of the bracket 11, and a first end of the camera mechanism 300 is disposed through the first through hole 1111, so that the camera mechanism 300 can collect external light through the first through hole 1111.

Optionally, the gum layer 30 is located between the gear plate 113 and the inner surface 211 of the rear cover 20, so as to adhesively connect the gear plate 113 and the inner surface 211 of the rear cover 20, which can prevent the bracket 11 from being detached from the mounting hole 210, and can realize the sealing connection between the bracket 11 and the rear cover 20, so as to improve the sealing performance of the rear cover 20 assembly.

The bracket 11 further includes a boss 114 formed protruding from the surface of the support plate 111 where the retainer 112 is provided, the boss 114 being disposed around the first through hole 1111. So arranged, the boss 114 and the support plate 111 form a step-like structure, which is beneficial to further waterproofing of the bracket 11.

The trim 12 is in a ring-like configuration and has a shape that generally corresponds to the shape of the mounting hole 210. The decoration 12 includes a first surface 121 and a second surface 122 opposite to each other, wherein the first surface 121 is connected to a surface of the retainer 112 facing away from the support plate 111, so that the decoration 12 can form a mounting groove 120 with the retainer 112 and the support plate 111. Meanwhile, the first surface 121 is also abutted against the outer surface 212 of the rear cover 20, that is, the rear cover 20 is clamped between the gear plate 113 and the decoration 12, wherein the gear plate 113 is used for preventing the bracket 11 from being separated from the mounting hole 210, the decoration 12 is used for preventing the bracket 11 from sinking, so that the position of the bracket 11 relative to the rear cover 20 is unchanged, and the stability of the connection between the bracket 11 and the rear cover 20 is improved.

The trim assembly 10 may include a first adhesive layer 15 between the surface of the retainer 112 facing away from the support plate 111 and the trim 12, the first adhesive layer 15 being configured to connect the trim 12 to the retainer 112. Optionally, the first adhesive layer 15 is a hot melt adhesive to ensure the connection between the decorative piece 12 and the retainer 112.

The decorative sheet 13 is accommodated in the installation groove 120 to make the bottom surface of the installation groove 120 exhibit various textures and colors. Specifically, the decorative sheet 13 includes a base plate 131, a support ring 132, and a decorative ring 133, which are integrally formed. The bottom plate 131 is attached to the support plate 111, and a second through hole 1311 is formed in the bottom plate 131, wherein the second through hole 1311 corresponds to the first through hole 1111, so that the camera mechanism 300 can be simultaneously disposed in the first through hole 1111 and the second through hole 1311. Since various textures and colors can be displayed on the bottom plate 131, the bottom plate 131 can be used for covering the camera mechanism 300 on one hand, so that the appearance expressive force of the rear cover 20 assembly is improved, and on the other hand, the recognition degree of the rear cover 20 assembly is improved.

Optionally, the decoration device 10 may include a second adhesive layer 16, where the second adhesive layer 16 is located between the support plate 111 and the bottom plate 131, so as to enable the bottom plate 131 to be attached to the support plate 111, and improve the sealing performance between the bottom plate 131 and the support plate 111. Specifically, the second adhesive layer 16 may be one of a back adhesive, an optical adhesive, and the like, which is not particularly limited herein.

The supporting ring 132 extends from the outer edge of the bottom plate 131, and the supporting ring 132 is used for supporting the light-transmitting sheet 14 and enabling the light-transmitting sheet 14 to be spaced from the bottom plate 131, so that the lens, the bottom plate 131 and the supporting ring 132 present a hollow dial effect. The height of the supporting ring 132 is smaller than the depth of the mounting groove 120, so that the light-transmitting sheet 14 can be completely accommodated in the mounting groove 120.

The decoration assembly 10 further comprises a setting glue 17, wherein the setting glue 17 is used for bonding the support ring 132 and the light-transmitting sheet 14, and sealing and connecting the support ring 132 and the light-transmitting sheet 14. Wherein, a glue groove 1320 is arranged on one side of the support ring 132 facing the transparent sheet 14, the solidified glue 17 is accommodated in the glue groove 1320, and the solidified glue 17 is used for connecting the support ring 132 and the transparent sheet 14. By the above mode, the dispensing process of the setting glue 17 can be simplified, and the sealing effect of the support ring 132 and the light-transmitting sheet 14 can be ensured. Alternatively, the setting gel 17 is an ultraviolet setting gel 17. As can be appreciated, even if water mist enters the mounting groove 120 from the gap between the light-transmitting sheet 14 and the decoration 12, the water mist and the like are difficult to enter the accommodation space of the electronic device due to the blocking of the bottom plate 131 due to the integrated formation of the bottom plate 131 and the supporting ring 132 in the decoration sheet 13, the assembling process of the decoration assembly 10 is simplified, and the sealing performance of the decoration assembly 10 is improved.

Referring to fig. 10, fig. 10 is a schematic cross-sectional view of the decoration assembly of fig. 8, in which the light transmitting sheet and the decoration sheet are matched, as the decoration sheet 13 and the light transmitting sheet 14 are not directly connected with the decoration 12, when white point broken filaments appear on the decoration sheet 13, the decoration sheet 13 and the light transmitting sheet 14 can be directly taken out for wiping, so that the disassembly and the installation of the decoration sheet 13 and the light transmitting sheet 14 are convenient, and further the white point broken filaments appear on the decoration sheet 13 can be conveniently removed, thereby simplifying the assembly process and improving the yield of the decoration assembly 10.

In this embodiment, the support ring 132 includes a top plate 1321 and a first connecting plate 1322, wherein the support plate 111 is disposed parallel to the bottom plate 131 at intervals, and two ends of the first connecting plate 1322 are respectively connected to the bottom plate 131 and the top plate 1321. The glue groove 1320 is formed on the surface of the top plate 1321 away from the first connecting plate 1322, so that the top plate 1321 is convenient to fully contact with the light-transmitting sheet 14, and the sealing performance of the top plate 1321 and the light-transmitting sheet 14 is improved.

Referring to fig. 11, fig. 11 is a schematic cross-sectional view of a modification of the decoration device shown in fig. 9. Alternatively, the surface of the trim piece 12 facing the mounting slot 120 may be raised to form a stepped securing step 123, with the surface of the top plate 1321 facing away from the glue slot 1320 abutting against the securing step 123. The fixing base 123 has a substantially annular structure for enabling the decorative sheet 13 to be precisely positioned with the mounting groove 120, and improving the mounting accuracy of the decorative sheet 13.

In other embodiments, the support ring 132 may only include a first connecting plate 1322, and the glue groove 1320 is disposed at the other end of the first connecting plate 1322 away from the bottom plate 131, and the first connecting plate 1322 realizes the fixed connection between the light-transmitting sheet 14 and the support ring 132 through the solidified glue 17.

The decorative ring 133 protrudes from the edge of the second through hole 1311 and surrounds the camera mechanism 300. The decorative ring 133 and the bottom plate are in a step shape, and the decorative ring 133 and the decorative plate 13 can present different depth effects, so that on one hand, the camera mechanism 300 is better covered, and on the other hand, the depth effect of the decorative plate 13 is more layered. In addition, the decorative ring 133 is integrally formed with the bottom plate 131, so that the connection process between the bottom plate 131 and the decorative ring 133 can be reduced, on one hand, the alignment accuracy of the decorative ring 133 and the second through hole 1311 can be ensured, and on the other hand, the sealing performance of the bottom plate 131 and the decorative ring 133 can be improved.

Specifically, the bezel 133 may include a decorative plate 1331 and a second connection plate 1332, the decorative plate 1331 being spaced apart from the base plate 131, the second connection plate 1332 connecting the decorative plate 1331 and the base plate 131; the decorative plate 1331 is respectively arranged with the bottom plate 131 and the top plate 1321 in a dislocation manner, and the decorative plate 1331 is positioned between the bottom plate 131 and the top plate 1321, so that different positions of the decorative sheet 13 show different depth effects.

Wherein, the decorative board 1331 is at least partially abutted against the boss 114, so that on one hand, the boss 114 can support the decorative board 1331, the reliability of the structure of the decorative board 1331 is improved, and on the other hand, the decorative board 1331 can present different depth of field effects.

The light-transmitting sheet 14 has a shape corresponding to the decorative piece 12 such that the light-transmitting sheet 14 can be accommodated in the decorative piece 12. In this embodiment, the surface of the light-transmitting sheet 14 away from the support ring 132 is flush with the second surface 122 of the decoration 12 or slightly lower than the second surface 122, so as to improve the reliability of the fitting of the lens with the decoration 12.

According to the decoration assembly 10 provided by the embodiment of the application, the bottom plate 131, the support ring 132 and the decoration ring 133 are integrally formed, so that the assembly process of the decoration assembly 10 is simplified, and the sealing performance of the bottom plate 131, the support ring 132 and the decoration ring 133 is improved; in addition, the end of the supporting ring 132 far away from the bottom plate 131 is fixed with the light-transmitting sheet 14, so that the decorative sheet 13 and the light-transmitting sheet 14 are not directly contacted with the decorative piece 12, and the decorative sheet 13 and the light-transmitting sheet 14 are convenient to detach and mount, thereby being beneficial to improving the yield of the decorative assembly 10.

The foregoing description is only a partial embodiment of the present application, and is not intended to limit the scope of the present application, and all equivalent devices or equivalent process transformations made by using the descriptions and the drawings of the present application, or direct or indirect application to other related technical fields, are included in the patent protection scope of the present application.

Claims

1. A decorative assembly, comprising:

2. The trim assembly of claim 1, further comprising a setting gel; and a glue groove is formed in one side, facing the light-transmitting sheet, of the support ring, the solidified glue is contained in the glue groove, and the solidified glue is used for connecting the support ring and the light-transmitting sheet.

3. The trim assembly of claim 2, wherein the support loop comprises a top plate and a first connecting plate, wherein the top plate is disposed in parallel spaced relation to the bottom plate, the first connecting plate connects the top plate to the bottom plate, and the glue slot is located on a surface of the top plate facing away from the bottom plate.

4. A decorative assembly according to claim 3, wherein the surface of the decorative piece facing the mounting groove is raised to form a stepped securing table against which the surface of the top plate facing away from the glue groove rests.

5. The trim assembly of claim 3 wherein the trim ring comprises a trim panel and a second web, the trim panel being spaced from the floor, the second web connecting the trim panel to the floor; the decorative plate is respectively staggered with the bottom plate and the top plate, and the decorative plate is positioned between the bottom plate and the top plate.

6. The trim assembly of claim 5, wherein the bracket further comprises a boss protruding from a surface of the support plate on which the retainer ring is disposed, the boss disposed around the first through-hole; the decorative plate is at least partially abutted against the boss.

7. The trim assembly of claim 1, further comprising a first glue layer between a surface of the retainer facing away from the support plate and the trim piece, the first glue layer being configured to connect the trim piece with the retainer.

8. The trim assembly of claim 1, further comprising a second glue layer positioned between the base plate and the support plate, the second glue layer being configured to connect the base plate and the support plate.

9. A housing structure, comprising:

the trim assembly of any of claims 1-8, the bracket further comprising a stop plate extending from an edge of the support plate, the stop plate abutting an inner surface of the rear cover; and

10. An electronic device, comprising: the display screen, camera mechanism and according to claim 9, the display screen with the back lid in the shell structure encloses to establish and forms the accommodation space, camera mechanism accept in the accommodation space, just camera mechanism's one end wears to locate in the first through-hole, the second through-hole.