Display module and electronic device

Abstract

The utility model discloses a display module and electronic equipment relates to electronic equipment technical field, wherein, display module includes bottom shell, LCD frame body, display screen and mainboard, LCD frame body and bottom shell enclose and form the accommodation cavity, display screen is located in the accommodation cavity, mainboard is located in the accommodation cavity, and LCD frame body is electrically connected with mainboard, the utility model provides technical scheme to provide stronger visual integrity and immersive feeling.

Description

Technical Field

[0001] This utility model relates to the field of electronic equipment technology, and in particular to a display module and an electronic device. Background Technology

[0002] As a core component of electronic devices, the display module typically consists of a base shell, a display screen, and a front frame for securing the screen. In existing technologies, the front frame is often made of non-transparent materials such as metal or dark plastic, appearing black, and primarily serves a structural support and protective function. However, in practical use, a black front frame creates a static, dark border around the display screen. When the screen displays dynamic images, the front frame maintains its fixed shape and color, resulting in a strong visual separation between the display area and the frame. This weakens the visual integrity and immersion of the device's front, and may also create color or stylistic conflicts with the displayed content in applications that emphasize visual continuity, such as watching movies and playing games, thus affecting the user experience. Utility Model Content

[0003] The main objective of this invention is to provide a display module and an electronic device, which aims to... To achieve the above objectives, the display module proposed in this utility model includes: Bottom shell; LCD frame, the LCD frame and the bottom shell together form a receiving cavity; A display screen is disposed within the receiving cavity; The motherboard is disposed within the receiving cavity, and the LCD frame is electrically connected to the motherboard.

[0004] In one embodiment, the LCD frame includes a backlight module, a liquid crystal display panel, and a protective cover plate stacked sequentially.

[0005] In one embodiment, the LCD frame has an adhesive layer on the side facing the bottom shell, the adhesive layer being used to bond with the bottom shell.

[0006] In one embodiment, the adhesive layer is one of double-sided tape, foam adhesive, or liquid optical adhesive.

[0007] In one embodiment, a heat-conducting layer is provided on the side of the LCD frame facing the bottom shell.

[0008] In one embodiment, the display module further includes an ambient light sensor, which is disposed on one side of the LCD frame and electrically connected to the motherboard.

[0009] In one embodiment, the display module further includes a light guide strip disposed around the periphery of the LCD frame.

[0010] In one embodiment, the display module further includes a camera, which is disposed on the bottom shell, and the LCD frame has a through hole through which the camera is exposed.

[0011] In one embodiment, the display module further includes a plurality of microphones arranged in a linear array on the LCD frame.

[0012] This utility model also proposes an electronic device, including the display module as described above.

[0013] In the technical solution of this utility model, by setting an LCD frame, the motherboard can control the LCD frame to display specific colors or patterns when the display module is working, thereby matching the displayed content of the LCD frame with the displayed content of the screen, providing users with a stronger visual integrity and immersive experience. Furthermore, users can also set the display color and pattern of the LCD frame according to their personal preferences to meet their individual needs. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of an embodiment of the display module provided by this utility model; Figure 2 for Figure 1 A magnified view of a section at point A in the middle; Figure 3 This is a structural schematic diagram of an embodiment of the LCD frame provided by this utility model.

[0016] Explanation of icon numbers: 1000. Display module; 1. Bottom shell; 2. LCD frame; 21. Backlight module; 22. LCD display panel; 23. Protective cover; 201. Through hole; 3. Display screen; 4. Microphone.

[0017] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0020] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0021] This utility model proposes a display module 1000.

[0022] Please see Figure 1 In one embodiment of the present invention, the display module 1000 includes a bottom shell 1, an LCD frame 2, a display screen 3, and a motherboard; the LCD frame 2 and the bottom shell 1 enclose a receiving cavity; the display screen 3 is disposed in the receiving cavity; the motherboard is disposed in the receiving cavity, and the LCD frame 2 is electrically connected to the motherboard.

[0023] The bottom shell 1 serves as the basic support structure for the entire display module 1000. It is typically made of metal or high-strength engineering plastic and is used to provide a mounting base and structural protection for internal components.

[0024] The LCD frame 2 is constructed as a frame-like structure surrounding the display area, thus forming a cavity with the bottom shell 1. The LCD frame 2 itself has independent pixel units that can receive electrical signals and display preset colors, patterns, textures or dynamic images.

[0025] The display screen 3 is set in the cavity formed by the bottom shell 1 and the LCD frame 2, and is used to display the main screen content of the device.

[0026] The motherboard is located inside the housing cavity and serves as the control core of the display module 1000, responsible for processing data and driving the display screen 3 to operate. At the same time, the display module 1000 is electrically connected to the LCD frame 2 through one or more flexible printed circuits, so that the motherboard can output control signals and display data to the LCD frame 2, driving the LCD frame 2 to change its display state.

[0027] In the technical solution of this utility model, by setting up an LCD frame 2, when the display module 1000 is working, the motherboard can control the LCD frame 2 to display specific colors or patterns, thereby matching the display content of the LCD frame 2 with the display content of the screen 3, providing users with a stronger visual integrity and immersive experience. Furthermore, users can also set the display color and pattern of the LCD frame 2 according to their personal preferences to meet their individual needs.

[0028] Specifically, in one embodiment of this utility model, please refer to... Figure 3 The LCD frame 2 includes a backlight module 21, a liquid crystal display panel 22, and a protective cover 23 stacked sequentially. The backlight module 21 is located on the backlight side of the liquid crystal display panel 22, and the protective cover 23 covers the light-emitting side of the liquid crystal display panel 22. The protective cover 23 is made of a high-strength transparent material and serves to physically protect the delicate internal liquid crystal display panel 22, and also acts as the outermost structural surface of the display module 1000. Furthermore, in some embodiments, the protective cover 23 can be made of a transparent material with high thermal conductivity, such as sapphire glass or transparent aluminum nitride ceramic, thereby enhancing the heat dissipation capacity of the LCD frame 2.

[0029] Furthermore, in one embodiment of this utility model, an adhesive layer is provided on the side of the LCD frame 2 facing the bottom shell 1, and the adhesive layer is used to bond with the bottom shell 1. By providing the adhesive layer, the LCD frame 2 can achieve a large-area, full-plane tight fit with the bottom shell 1, which enhances the rigidity and stability of the overall structure and also reduces production costs.

[0030] Specifically, in one embodiment of this utility model, the adhesive layer is one of double-sided tape, foam adhesive, or liquid optical adhesive.

[0031] To enhance heat dissipation, in one embodiment of this invention, a thermally conductive layer is provided on the side of the LCD frame 2 facing the bottom shell 1. The thermally conductive layer is adhered between the LCD frame 2 and the bottom shell 1. This layer can be a thermally conductive silicone pad, thermally conductive gel, etc. By providing the thermally conductive layer, the heat generated during operation of the LCD frame 2 can be quickly and effectively conducted and transferred to the larger bottom shell 1, whereby the heat is dissipated into the surrounding environment. In some embodiments, a thermally conductive adhesive can also be used as an adhesive layer between the LCD frame 2 and the bottom shell 1, serving both to connect the LCD frame 2 and the bottom shell 1 and to conduct heat.

[0032] Furthermore, in one embodiment of this utility model, the display module 1000 also includes an ambient light sensor, which is disposed on one side of the LCD frame 2 and electrically connected to the motherboard. Specifically, the ambient light sensor can be mounted on the edge area of ​​the LCD frame 2, or its sensing window can be exposed to the external environment through a precise opening structure to ensure accurate detection of the ambient light intensity. The ambient light sensor is electrically connected to the motherboard. It sends the real-time collected ambient light intensity data to the motherboard via a signal line. The motherboard can automatically and accurately adjust the brightness of the LCD frame 2 based on the ambient light intensity. It automatically reduces brightness in low-light environments to reduce eye strain and save energy; it automatically increases brightness in bright light environments to ensure clear visibility of the displayed content. This resolves the contradiction between display visibility and comfort in different usage scenarios, achieving a balance between power consumption and visual experience.

[0033] Furthermore, in one embodiment of this utility model, the display module 1000 also includes a light guide strip disposed around the periphery of the LCD frame 2. The light guide strip is arranged around the outer edge or inner edge of the LCD frame 2, and at least one LED bead is disposed on the light-incident side of the light guide strip. The LED bead is electrically connected to the motherboard, and its lighting, extinguishing, color, and brightness are controlled by the motherboard. The light guide strip adds an independently controllable halo, which can be linked with the main display content, system status, or user interaction to improve the user's visual experience.

[0034] Specifically, in one embodiment of this utility model, please refer to... Figure 2The display module 1000 also includes a camera, which is mounted on the bottom shell 1. The LCD frame 2 has a through-hole 201 through which the camera is exposed. Specifically, the camera module is fixed to a specific mounting position inside the bottom shell 1. The through-hole 201 in the LCD frame 2 precisely corresponds to the position of the camera lens, allowing the camera to be exposed and capture image information from in front of the display module 1000. By mounting the camera on the bottom shell 1 and exposing it through the through-hole 201 in the LCD frame 2, the integrity of the display on the LCD frame 2 is maintained as much as possible while ensuring the camera's functionality.

[0035] Furthermore, in one embodiment of this utility model, please refer to... Figure 2 The display module 1000 also includes multiple microphones 4, which are arranged in a linear array on the LCD frame 2. Specifically, the microphones 4 are embedded or mounted in the bezel area of ​​the LCD frame 2 and arranged horizontally.

[0036] This utility model also proposes an electronic device, which includes a display module 1000. The specific structure of the display module 1000 is as described in the above embodiments. Since this electronic device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The electronic device can be a laptop computer, a flat-screen computer, an in-vehicle display terminal, etc.

[0037] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A display module, characterized in that, include: Bottom shell; LCD frame, the LCD frame and the bottom shell together form a receiving cavity; A display screen is disposed within the receiving cavity; The motherboard is disposed within the receiving cavity, and the LCD frame is electrically connected to the motherboard.

2. The display module as described in claim 1, characterized in that, The LCD frame includes a backlight module, a liquid crystal display panel, and a protective cover plate stacked in sequence.

3. The display module as described in claim 1, characterized in that, The LCD frame has an adhesive layer on the side facing the bottom shell, and the adhesive layer is used to bond with the bottom shell.

4. The display module as described in claim 3, characterized in that, The adhesive layer is one of double-sided tape, foam adhesive, or liquid optical adhesive.

5. The display module as described in claim 1, characterized in that, The LCD frame has a heat-conducting layer on the side facing the bottom shell.

6. The display module as described in claim 1, characterized in that, The display module also includes an ambient light sensor, which is located on one side of the LCD frame and is electrically connected to the motherboard.

7. The display module as described in claim 1, characterized in that, The display module also includes a light guide strip disposed around the periphery of the LCD frame.

8. The display module as described in claim 1, characterized in that, The display module also includes a camera, which is located on the bottom shell. The LCD frame has a through hole through which the camera is exposed.

9. The display module as described in claim 1, characterized in that, The display module also includes multiple microphones, which are arranged in a linear array on the LCD frame.

10. An electronic device, characterized in that, Includes the display module as described in any one of claims 1 to 9.

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