CN116506531A

CN116506531A - Decoration assembly, shell structure and electronic equipment

Info

Publication number: CN116506531A
Application number: CN202210055030.7A
Authority: CN
Inventors: 姜洋
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2023-07-28

Abstract

The application relates to a decoration component, a shell structure and an electronic device. The decoration component comprises a light-transmitting sheet, a decoration sheet and a display module, wherein the decoration sheet is positioned on one side surface of the light-transmitting sheet, and a light-transmitting area is arranged on the light-transmitting sheet; the display module is located the decorative sheet deviates from the surface of the light-transmitting sheet, and the display module corresponds to the light-transmitting area, so that light rays emitted by the display module can sequentially pass through the light-transmitting area and the light-transmitting sheet. The shell structure comprises a rear cover and a decoration assembly, wherein the rear cover is provided with a mounting hole, and the decoration assembly is clamped and accommodated in the mounting hole. An electronic device includes the housing structure. Through the mode, the decorative sheet can be fully utilized, so that the decorative sheet can display image information, and the consistency of the texture and the color of the decorative sheet is not affected.

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

Electronic devices such as mobile phones have a larger and larger specific gravity in daily life, and users often use mobile phones to acquire information such as time and weather. Taking time acquisition as an example, a user needs to light the rear of the display screen to acquire time information, if the acquired time frequency is too high, the operation is complex, the time consumption is long, the display screen is frequently lightened, the power consumption of the mobile phone is increased, and the endurance time of the mobile phone is reduced.

Disclosure of Invention

The application provides a decoration assembly, a shell assembly and electronic equipment for solve information operations complicacy such as user acquisition time, weather, take time long problem.

The embodiment of the application provides a decoration assembly, which comprises:

a light transmitting sheet;

the decorative sheet is positioned on one side surface of the light-transmitting sheet, and a light-transmitting area is arranged on the light-transmitting sheet; and

the display module is located the decorative sheet deviates from the surface of the light-transmitting sheet, and the display module corresponds to the light-transmitting area, so that light rays emitted by the display module can sequentially pass through the light-transmitting area and the light-transmitting sheet.

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

the rear cover is provided with a mounting hole; and

the decoration component is clamped and accommodated in the mounting hole.

The embodiment of the application also provides electronic equipment, which comprises:

a display screen; and

the rear cover of the shell structure is connected with the display screen and encloses to form a containing space.

The decoration assembly that this embodiment provided through set up the printing opacity region on decorating the piece to set up display module in the surface that printing opacity region deviates from printing opacity apron, can enough utilize the make full use of to decorate the piece, make to decorate the piece and can show image information, do not influence again and decorate the uniformity of piece texture and colour, conveniently hide camera mechanism, improve the outward appearance expressive force of electronic equipment casing.

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 front view of a housing structure in the electronic device shown in FIG. 1;

FIG. 3 is an exploded schematic view of the housing structure shown in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the electronic device shown in FIG. 2 along the A-A direction;

fig. 5 is a partial enlarged view of the area B shown in fig. 4;

FIG. 6 is a schematic cross-sectional view of a variation of the electronic device shown in FIG. 5;

FIG. 7 is a schematic front view of a decorative sheet in the electronic device shown in FIG. 6;

FIG. 8 is a schematic view of an array of micro-holes in the light transmissive region of the decorative sheet of FIG. 7;

FIG. 9 is a schematic front view of a variation of the decorative sheet of FIG. 7;

FIG. 10 is a schematic front view of yet another variation of the decorative sheet shown in FIG. 7;

FIG. 11 is a schematic front view of yet another variation of the decorative sheet of FIG. 7;

fig. 12 is a schematic front view of yet another variation of the decorative sheet shown in fig. 7.

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.

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 6, fig. 2 is a schematic front view of a housing structure of the electronic device shown in fig. 1, fig. 3 is an exploded schematic view of the housing structure shown in fig. 2, fig. 4 is a schematic cross-sectional view of the electronic device shown in fig. 2 along A-A direction, fig. 5 is a partially enlarged view of a region B shown in fig. 4, and fig. 6 is a schematic cross-sectional view of a modification of the electronic device shown in fig. 5. 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 decoration hole 210 communicated with the accommodating cavity 201, that is, the rear cover 20 is provided with a decoration hole 210, and the decoration assembly 10 is accommodated in the decoration 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.

With continued reference to fig. 3-6, an embodiment of the present application provides a decoration device 10, wherein the decoration device 10 may include, but is not limited to, a light-transmitting sheet 11, a decoration sheet 12, and a display module 13. The decorative sheet 12 is located on one side surface of the transparent sheet 11, and a transparent area 120 is provided on the decorative sheet 12. The display module 13 is located on the surface of the decorative sheet 12 facing away from the transparent sheet 11, and the display module 13 is disposed corresponding to the transparent area 120, so that the light emitted by the display module 13 can sequentially pass through the transparent area 120 and the transparent sheet 11 of the decorative sheet 12. The display module 13 can display information such as time, weather, reminding information and the like, so that a user can acquire relevant information without lighting a screen of the electronic equipment, and the method is convenient and quick and is beneficial to improving the endurance of the electronic equipment.

Specifically, the light-transmitting sheet 11 is used for preventing foreign objects such as external dust from entering the decoration assembly 10, affecting the definition of the camera mechanism 300 hidden in the decoration assembly 10, and the light-transmitting sheet 11 has better hardness, so that the decoration sheet 12 and the lens of the camera mechanism 300 can be protected, and the reliability of the decoration assembly 10 and the camera mechanism 300 is improved. The material of the light-transmitting sheet 11 may be glass, plastic, or the like, and is not particularly limited.

Referring to fig. 7, fig. 7 is a schematic front view of the decorative sheet in the electronic device shown in fig. 6. The decorative sheet 12 is provided with at least one first through hole 121, and the camera mechanism 300 can be arranged in the first through hole 121 in a penetrating manner, so that on one hand, external light can be prevented from entering from the edge of the lens of the camera mechanism 300, the imaging effect of the camera mechanism 300 is affected, and on the other hand, the color and texture of the decorative sheet 12 are relatively close to those of the lens of the camera mechanism 300, the camera mechanism 300 is facilitated to be hidden, and the appearance expressive force of the electronic equipment shell 100 is improved.

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.

Optionally, the light-transmitting area 120 and the first through hole 121 are disposed in a gap, so that on one hand, external light can be prevented from entering the lens of the camera mechanism 300 through the light-transmitting area 120, and affecting the imaging effect of the camera mechanism 300, and on the other hand, the reliability of hiding the camera mechanism 300 by the decoration assembly 10 can be ensured.

Referring to fig. 8 to 11 together, fig. 8 is a schematic view of the array of micro holes in the light-transmitting region of the decorative sheet shown in fig. 7, fig. 9 is a schematic front view of a modification of the decorative sheet shown in fig. 7, fig. 10 is a schematic front view of another modification of the decorative sheet shown in fig. 7, and fig. 11 is a schematic front view of another modification of the decorative sheet shown in fig. 7. In this embodiment, a plurality of light-transmitting micro-holes 1201 can be disposed in the light-transmitting area 120, and the plurality of light-transmitting micro-holes 1201 can form at least one micro-hole array 1200 with a preset shape. It will be appreciated that the decorative sheet 12 itself is opaque, and the light-transmitting region 120 is formed by a plurality of light-transmitting micro-holes 1201. For example, the light-transmitting region 120 may include four micro-hole arrays 1200 having a predetermined shape of a "Chinese" character "substantially, and the four micro-hole arrays 1200 may be arranged laterally side by side, such as displaying a time of" 00:00 "(as shown in fig. 7 or 10); or may be arranged side by side (as shown in fig. 9), such as the microwell array 1200"00" representing an hour being in the first row and the microwell array 1200 representing a minute "00" being in the second row. Of course, in other embodiments, the light-transmitting region 120 may further include six micro-hole arrays 1200 with a preset shape of a "Chinese" character "for clearly displaying time, minute and second information.

In one embodiment, the at least one first through hole 121 may be arranged side by side and on the same straight line, and the four "sun" shaped micro hole arrays 1200 may be arranged side by side and on the same straight line, where the straight line where the at least one first through hole 121 is located is parallel to the straight line where the micro hole array 1200 is located, so that the micro hole array 1200 and the lens do not interfere with each other, and the space of the decorative sheet 12 is fully utilized, and the arrangement is neat and clear (as shown in fig. 7).

In another embodiment, the at least one first through hole 121 may be vertically aligned and located on the same straight line, and the four "sun" shaped micro-hole arrays 1200 may be vertically aligned side by side and located on the same straight line (as shown in fig. 10), wherein the straight line of the at least one first through hole 121 is perpendicular to the straight line of the micro-hole arrays 1200. Alternatively, the central line of at least one first through hole 121 is polygonal, and the micro-hole array 1200 may be located between two adjacent first through holes 121, or located in an area surrounded by a plurality of first through holes 121, which is not limited herein. By this arrangement, the micro-hole array 1200 and the lens of the camera mechanism 300 are not interfered with each other, and the space of the decorative sheet 12 is fully utilized.

In other embodiments, the preset shape of the micro-hole array 1200 may be rectangular, circular, petal-shaped, or other shapes, without specific limitation.

With continued reference to fig. 8, alternatively, the plurality of light-transmitting micro-holes 1201 in the micro-hole array 1200 are arranged in a matrix, so that the light-transmitting micro-holes 1201 in each micro-light array are uniformly distributed, and thus the light of the display module 13 passing through the micro-hole array 1200 is uniform, and the display quality is improved. Wherein, the distance between two adjacent light-transmitting micro holes 1201 in each micro hole array 1200 is between 0.10mm and 0.30mm, specifically, the distance between two adjacent light-transmitting micro holes 1201 can be 0.10mm, 0.20mm or 0.30mm, wherein, preferably, 0.20mm, on one hand, the display effect can be ensured, the visibility of the display image can be ensured, on the other hand, the number of the light-transmitting micro holes 1201 can be reduced, and the processing is convenient.

Further, the diameter of the light-transmitting micro-holes 1201 is between 0.03mm and 0.07mm, so that the light-transmitting micro-holes 1201 are invisible to the naked eye on the decorative sheet 12, thereby not affecting the color and texture of the decorative sheet 12 and ensuring the decorative effect of the decorative sheet 12. The diameter of the light-transmitting micro-hole 1201 can be 0.03mm, 0.04mm, 0.05mm, 0.06mm or 0.07mm, wherein the preferred diameter is 0.05mm, which is large in size and convenient to process, and more light can pass through the light-transmitting micro-hole 1201 to ensure the brightness of the light of the display module 13 passing through the light-transmitting micro-hole 1201.

Optionally, the decorative sheet 12 may have a certain light transmittance, so that a part of light can pass through the light-transmitting area 120, so that the decorative sheet 12 can not only hide the camera mechanism 300 and filter external stray light, but also enable the light of the display module 13 to pass through, and directly present the content of the display module 13.

The display module 13 may be a display panel, a light emitting device, etc., and the display module 13 may directly display information such as time, weather, or a reminding message. Since the display module 13 is located at the side of the decorative sheet 12 away from the light-transmitting sheet 11, the light emitted by the display module 13 can only pass through the light-transmitting area 120 and then reach the light-transmitting sheet 11, i.e. the light-transmitting area 120 does not emit light, so that the decorative performance and the hiding performance of the decorative sheet 12 are not affected.

With continued reference to fig. 5 or 6, the trim assembly 10 further includes a bracket 14, a trim ring 15, and a trim piece 16. Wherein the bracket 14 is used to support and secure the decorative sheet 12. The decorative ring 15 is disposed around the edge of the first through hole 121, and is used for hiding the camera mechanism 300 accommodated in the first through hole 121. The decoration 16 is fixedly connected with the bracket 14 and is used for fixing the light-transmitting sheet 11.

Specifically, the bracket 14 may include a support plate 141, a retainer ring 142 formed to protrude from an edge of one side surface of the support plate 141, and a gear plate 123 formed to extend from an edge of the support plate 141, wherein the support plate 141 is located within the retainer ring 142, and the gear plate 123 is located outside the retainer ring 142. The supporting plate 141 and the retainer 142 enclose a fixing cavity 140, and the decorative sheet 12 is accommodated in the fixing cavity 140 and attached to the supporting plate 141, so that the decorative sheet 12 is fixed to the bracket 14.

The bracket 14 is accommodated in the fixing cavity 140, and the retainer ring 142 of the bracket 14 is clamped and accommodated in the decoration hole 210, and the gear plate 123 abuts against the inner surface of the rear cover 20 to prevent the bracket 14 from being separated from the decoration hole 210. The support 14 is used for positioning and fixing the camera mechanism 300, specifically, a second through hole 1411 corresponding to the first through hole 121 is provided on the support plate 141 of the support 14, and one end of the camera mechanism 300 sequentially penetrates through the second through hole 1411 and the first through hole 121, so that the camera mechanism 300 can collect external light.

Alternatively, the support plate 141 may be provided with a mounting hole 1413 penetrating the support plate 141, and the mounting hole 1413 may have a shape corresponding to the display module 13. The display module 13 can be accommodated in the mounting hole 1413, so that the display module 13 can be fixed on one hand, and the display module 13 can be prevented from occupying too much space of the fixing cavity 140, the thickness of the decoration assembly 10 is reduced, and the compactness of the structure of the decoration assembly 10 is improved. In addition, the mounting hole 1413 penetrates the supporting plate 141, and is convenient for the electric wire of the display module 13 to be electrically connected with the motherboard.

In other embodiments, a side surface of the support plate 141 facing the decorative sheet 12 may be provided with a mounting groove 1412, and the shape of the mounting groove 1412 corresponds to the display module 13. The display module 13 can be accommodated in the installation groove 1412, so that the display module 13 can be fixed on one hand, and the display module 13 can be prevented from occupying too much space of the fixing cavity 140, the thickness of the decoration assembly 10 is reduced, and the compactness of the structure of the decoration assembly 10 is improved.

Optionally, the gum layer 30 is located between the gear plate 123 and the inner surface of the rear cover 20, so as to adhesively connect the gear plate 123 and the inner surface of the rear cover 20, which can prevent the bracket 14 from being separated from the decoration hole 210, and can realize the sealing connection between the bracket 14 and the rear cover 20, so as to improve the sealing performance of the rear cover 20 assembly.

The decorative ring 15 is attached to the surface of the decorative sheet 12 facing away from the supporting plate 141, and surrounds the edge of the first through hole 121. The decorative ring 15 and the decorative sheet 12 are approximately in a step shape, so that on one hand, the decorative ring 15 and the decorative sheet 12 can present different depth of field effects, and on the other hand, the side face of the camera mechanism 300 can be wrapped, and external light is prevented from entering from the side face of the camera mechanism 300, and the imaging effect of the camera mechanism 300 is affected.

The decorative piece 16 is of an annular configuration and has a shape that generally corresponds to the shape of the decorative hole 210. The decoration 16 includes a first surface 161 and a second surface 162 opposite to each other, wherein the first surface 161 is connected to a surface of the collar 142 facing away from the support plate 141, so that the decoration 16 can form a mounting groove 1412 with the collar 142 and the support plate 141. Meanwhile, the first surface 161 is also abutted against the outer surface of the rear cover 20, that is, the rear cover 20 is clamped between the gear plate 123 and the decoration 16, wherein the gear plate 123 is used for preventing the support 14 from being separated from the decoration hole 210, the decoration 16 is used for preventing the support 14 from sinking, so that the position of the support 14 relative to the rear cover 20 is unchanged, and the stability of the connection between the support 14 and the rear cover 20 is improved.

The decorative assembly 10 may further include a first adhesive layer 17 and a second adhesive layer 18, the first adhesive layer 17 being positioned between the support plate 141 and the decorative sheet 12 for securing the decorative sheet 12 to the bracket 14. The second adhesive layer 18 is used for fixing the bracket 14 and the display module 13, and preventing the display module 13 from being detached from the bracket 14.

According to the decoration assembly 10 provided by the embodiment of the application, the light-transmitting area 120 is arranged on the decoration sheet 12, the display module 13 is arranged on the surface of the light-transmitting area 120, which is away from the light-transmitting cover plate, so that the decoration sheet 12 can be utilized fully, the image information can be displayed by the decoration sheet 12, the consistency of the texture and the color of the decoration sheet 12 is not influenced, the camera mechanism 300 is conveniently hidden, and the appearance expressive force of the shell structure 100 is improved.

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:

a light transmitting sheet;

2. The decorative assembly of claim 1 wherein a plurality of light transmissive apertures are disposed in said light transmissive region, said plurality of light transmissive apertures forming at least one array of apertures of a predetermined shape.

3. The trim component of claim 2, wherein a plurality of the light transmissive micro-holes in the array of micro-holes are arranged in a matrix, and a distance between two adjacent light transmissive micro-holes is between 0.10mm and 0.30 mm.

4. A decorative assembly according to any one of claims 2-3, wherein the diameter of the light-transmitting micro-holes is between 0.03mm and 0.07 mm.

5. The decoration assembly according to claim 1 wherein, at least one first through hole is provided on the decoration sheet, and the light transmission area is arranged at a gap from the first through hole.

6. The decoration assembly according to claim 1, further comprising a bracket, wherein the bracket comprises a support plate and a retainer ring formed by extending from the edge of the support plate, the support plate and the retainer ring enclose a fixing cavity, and the decoration sheet is accommodated in the fixing cavity and is attached to the support plate.

7. The decoration assembly according to claim 6, wherein the support plate is provided with a mounting hole or a mounting groove corresponding to the display module, and the display module is accommodated in the mounting hole or the mounting groove and fixed with the support plate.

8. The decoration assembly as in claim 6 further comprising a decoration member surrounding the edge of the light transmissive sheet and fixed to an end of the retainer ring facing away from the support plate for fixing the light transmissive sheet.

9. A housing structure, comprising:

the rear cover is provided with a mounting hole; and

the trim component of any of claims 1-8, the trim component captured in the mounting aperture.

10. An electronic device, comprising:

a display screen; and

the housing structure of claim 9, wherein the rear cover of the housing structure is connected to the display screen and encloses a receiving space.