CN219812241U - Storage box and electronic equipment - Google Patents

Abstract

This application provides a storage box and electronic equipment. The storage box includes a housing, a light guide, and a light source. The housing is surrounded to form an accommodation cavity, and the light guide and the light source are arranged in the accommodation cavity; the light guide has a light incident surface and a light exit surface, and the light incident surface is exposed in the accommodation cavity and is opposite to the light source and is arranged at intervals; the light exit surface forms On the surface of the light guide member close to the cavity wall of the accommodating cavity; the light emitted by the light source enters the light guide member from the light incident surface and is emitted through the light emitting surface; the light emitted from the light emitting surface can pass through the cavity wall of the accommodating cavity, so as to be in the shell The outer surface of the body shows a smooth shape. The storage box provided by this application guides the light emitted by the light source to pass through the cavity wall of the accommodation cavity through the light guide, and can show the shape of the light exit surface of the light guide, that is, the LOGO shape, on the outer surface of the housing. The LOGO is hidden on the top, making the appearance of the storage box simple and consistent, and improving the user's feel.

Description

Storage boxes, electronic equipment

Technical field

The present application relates to the technical field of storage boxes, specifically to a storage box and electronic equipment.

Background technique

With the increasing awareness of intellectual property protection, in order to enhance product recognition, products are generally equipped with trademarks or logos. For example, storage boxes used to store items such as electronic equipment and daily necessities are generally equipped with trademarks or logos to enhance recognition.

However, trademarks or logos in related technologies are generally formed on storage boxes in the following ways: (1) Silk-printing the trademark or logo on the surface of the paint before spraying the topcoat, and then spraying the surface to prevent the trademark or logo from falling off easily , however the cost of this process is relatively high; (2) The trademark or logo is carved on the surface of the storage box through the laser engraving process. However, the trademark or logo after laser engraving is easy to get dirty, and for storage boxes with brightness such as white/grey , the trademark or logo after laser engraving is not obvious, affecting the recognition; (3) Make the trademark or logo on the mold, high-gloss treatment on the surface of the trademark or logo, and then transfer the trademark or logo to the storage box during molding, however The trademark or logo in this method is not obvious and affects the recognition; (4) Paste a high-gloss film on the storage box to form a trademark or logo. However, the trademark or logo formed in this method is easy to fall off and the surface is prone to scratches. sound traces.

Utility model content

On the one hand, embodiments of the present application provide a storage box, which includes a housing, a light guide, and a light source. The housing is surrounded by a receiving cavity, and the light guide and the light source are arranged in the receiving cavity; wherein, the light guide has a light incident surface and a light exit surface, and the light incident surface is exposed to the The light emitting surface is formed on the surface of the light guide member close to the cavity wall of the accommodating cavity; the light emitted by the light source enters from the light incident surface The light guide member is emitted through the light emitting surface; the light emitted from the light emitting surface can pass through the cavity wall of the accommodation cavity to reveal the shape of the light emitting surface on the outer surface of the housing.

On the other hand, embodiments of the present application further provide an electronic device. The electronic device includes a housing, a display screen, a light guide, and a light source. The housing and the display screen are surrounded by an accommodation cavity, and the guide The light component and the light source are arranged in the accommodation cavity; wherein, the light guide component has a light incident surface and a light exit surface, and the light incident surface is exposed in the accommodation cavity and is opposite and spaced apart from the light source. Set; the light exit surface is formed on the surface of the light guide member close to the cavity wall of the accommodation cavity; the light emitted by the light source enters the light guide member from the light incident surface and is emitted through the light exit surface ; The light emitted from the light-emitting surface can pass through the cavity wall of the accommodation cavity to reveal the shape of the light-emitting surface on the outer surface of the housing.

The storage box and electronic equipment provided by the embodiments of the present application guide the light emitted by the light source to pass through the cavity wall of the accommodation cavity through the light guide, and the shape of the light exit surface of the light guide, that is, the LOGO shape, can be displayed on the outer surface of the housing. , not only can the LOGO be hidden in the appearance, but also make the appearance of the storage box simple and consistent, and can also improve the user's feel.

In addition, when the light source emits light to display the LOGO on the exterior surface of the storage box, the visual impact is strong. The display state of the LOGO can be changed by adjusting the light source to enhance the user experience.

The storage box and electronic equipment provided by the embodiments of the present application display the LOGO in the above manner, which can avoid the technical problems mentioned in the background art that the LOGO is easy to fall off, is not obvious, is easy to get dirty, and is easy to be scratched, and regardless of the surface of the casing It can be applied with or without surface treatment, which means it has a wide range of applicability.

Description of the drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of a storage box 10 in some embodiments of the present application;

Figure 2 is a schematic cross-sectional structural diagram of the storage box 10 in the embodiment of Figure 1 along the A-A direction;

Figure 3 is a partial enlarged structural diagram of area B in the embodiment of Figure 2;

Figure 4 is a schematic structural diagram of the light guide 200 in some embodiments of the present application;

Figure 5 is a partial cross-sectional structural diagram of the storage box 10 in other embodiments of the present application;

Figure 6 is a partial structural schematic diagram of the storage box 10 in other embodiments of the present application;

Figure 7 is an exploded schematic diagram of the structure of the storage box 10 in the embodiment of Figure 6;

Figure 8 is a partial cross-sectional structural diagram of the storage box 10 in the embodiment of Figure 6;

Figure 9 is a schematic structural diagram of the light guide 200 in other embodiments of the present application;

Figure 10 is a partial cross-sectional structural diagram of the storage box 10 in other embodiments of the present application;

Figure 11 is a schematic structural diagram of an electronic device 800 in some embodiments of the present application;

Figure 12 is a schematic structural block diagram of an electronic device 800 in some embodiments of the present application.

Detailed ways

The present application will be described in further detail below with reference to the accompanying drawings and examples. It is particularly pointed out that the following examples are only used to illustrate the present application, but do not limit the scope of the present application. Similarly, the following embodiments are only some, not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

Reference herein to "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearances of this phrase 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 skilled in the art understand, both explicitly and implicitly, that the embodiments described herein may be combined with other embodiments.

Please refer to Figures 1 and 2. Figure 1 is a schematic structural diagram of the storage box 10 in some embodiments of the present application. Figure 2 is a schematic cross-sectional structural diagram of the storage box 10 in the embodiment of Figure 1 along the A-A direction.

The storage box 10 can be used to store electronic equipment, such as wireless headphones, etc.; the storage box 10 can also be used to store daily necessities, such as medicines. When the storage box 10 is used to store wireless earphones, the storage box 10 can be used as a charging box for the wireless earphones. The storage box 10 can be used to store wireless earphones and charge the wireless earphones to improve the convenience of storing and charging wireless earphones. Of course, in other embodiments, the storage box 10 may be used to store other electronic devices or other objects, and the storage box 10 may not have a charging function.

Among them, the storage box 10 of this application takes the charging box of wireless earphones as an example. The storage box 10 can be in the shape of a rectangular block, a cylinder, a prism, an ellipsoid or other shapes, which is not specifically limited in this embodiment. The storage box 10 has an accommodating cavity 101 inside, which can be used to accommodate wireless earphones, and can also be used to accommodate structural components such as circuit boards and batteries.

As used here, "wireless headsets" (or TWS headsets for short) include, but are not limited to, devices using Bluetooth technology, infrared technology, and 2.4G wireless technology. Wireless headphones are generally divided into three parts: the first part is the sound source, the second part is the receiver, and the third part is the earphone part. The function of this part is mainly used to convert the signal transmitted by the mobile phone or receiver into sound and then reach people's ears. Wireless earphones are generally equipped with a corresponding wireless earphone charging box, which can store electrical energy inside and charge the wireless earphones while storing them.

The storage box 10 may include a housing 100 surrounding the housing 100 to form a housing cavity 101 for housing circuit boards, batteries and other structural components. Specifically, the housing 100 may include a cover 110 and a bottom case 120. The cover 110 is connected to the bottom case 120 and can rotate relative to the bottom case 120, so that the storage box 10 can be in an open state or a closed state. Optionally, when the storage box 10 is an earphone charging box, the accommodation cavity 101 is also configured to accommodate earphones.

Optionally, the bottom case 120 may have a groove-like structure, and the cover 110 may cover the slot of the bottom case 120 and cooperate with the bottom case 120 to surround the accommodation cavity 101 . When the storage box 10 is in an open state, the notch of the bottom shell 120 is exposed, so as to facilitate moving items in or out. When the storage box 10 is in a closed state, the cover 110 covers the notch of the bottom case 120 to protect the items stored inside the storage box 10 to a certain extent.

Optionally, the bottom shell 120 and the cover body 110 can both have a groove-shaped structure, so that when the bottom shell 120 and the cover body 110 cooperate to form the accommodation cavity 101, the accommodation space of the accommodation cavity 101 can be improved.

Of course, in other embodiments, the housing 100 may also only include the bottom shell 120. The bottom shell 120 may be a tank with an open end. That is, the bottom shell 120 surrounds the accommodation cavity 101 with a pick-and-place port, and items can be taken out by oneself. The opening moves into or out of the accommodation cavity 101.

It can be understood that the above embodiment only exemplifies the structure of the housing 100, but is not limited thereto. That is, the housing 100 is used to form the outer contour of the storage box 10 and can store items.

In one embodiment, the cover 110 and the bottom case 120 can both be made of plastic material, which has low manufacturing cost, is lightweight, and has a certain strength to protect the wireless earphones stored inside. For example, both the cover 110 and the bottom case 120 can be formed by injection molding. In addition, the cover 110 and the bottom shell 120 can be of the same color to improve the appearance consistency of the storage box 10 . In some other embodiments, the cover 110 and the bottom case 120 can also be designed in different colors to present different appearance effects. At the same time, a corresponding trademark or logo (LOGO) can also be provided on the cover 110 or the bottom case 120 to improve the appearance of the storage box 10 and improve brand recognition.

Among them, trademarks or logos (LOGO) formed on the surface of the storage box 10 by spraying, printing, laser engraving, transfer printing, or pasting films generally have defects such as being easy to fall off, not obvious, easy to get dirty, and easy to scratch. . Based on this, this application proposes a new trademark or logo (LOGO) setting method to solve the defects existing in the above method.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of this application are only used to explain the functions of each component in a specific posture (as shown in the drawings). The relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

Referring to FIG. 3 , FIG. 3 is a partially enlarged structural diagram of area B in the embodiment of FIG. 2 .

The storage box 10 may also include a light guide 200 and a light source 300 disposed in the accommodation cavity 101 .

The housing 100 may have a first side 111 and a second side 112 opposite to each other. The first surface 111 may be the inner surface of the housing 100 , that is, the surface exposed in the accommodation cavity 101 . The second surface 112 may be the outer surface of the housing 100 , that is, the appearance surface of the storage box 10 . Optionally, the light guide 200 and the light source 300 are provided on a side of the first surface 111 away from the second surface 112 .

The light guide 200 may have a light entrance surface 201 and a light exit surface 202. The light entrance surface 201 is exposed in the accommodation cavity 101 and is opposite to and spaced apart from the light source 300. The light exit surface 202 is formed on the surface of the light guide 200 close to the cavity wall of the accommodation cavity 101 . Optionally, the light exit surface 202 is a surface of the light guide 200 close to or adjacent to the first surface 111 .

Among them, the light emitted by the light source 330 enters the light guide 200 from the light incident surface 201 and is emitted through the light emitting surface 202; the light emitted from the light emitting surface 202 can pass through the cavity wall of the accommodation cavity 101 to be on the outer surface of the housing 100. That is, the shape pattern of the glossy surface 202, that is, the LOGO appears on the second surface 112.

It can be understood that the shape of the light-emitting surface 202 can be the LOGO shape of the storage box 10 , that is, when light is emitted from the light-emitting surface 202 and passes through the casing 100 , the shape of the light-emitting surface 202 can be on the second surface 112 of the casing 100 Appear, that is, the LOGO is displayed. Obviously, compared with the LOGO formed on the surface of the storage box 10 by spraying, printing, laser engraving, transfer or film sticking, this kind of LOGO display arrangement is basically not easy to fall off, not obvious, Defects such as easy staining and scratching. Optionally, the shape of the light-emitting surface 202 may be at least one of numbers, letters, Chinese characters, and patterns.

Referring to FIG. 4 , FIG. 4 is a schematic structural diagram of the light guide 200 in some embodiments of the present application. The light guide 200 may have a top surface 203 and a bottom surface 204 arranged oppositely, and is provided between the top surface 203 and the bottom surface 204 side 205. The top surface 203 is located on the side of the bottom surface 204 close to the first surface 111 . Further, the top surface 203 may be configured to form the light exit surface 202 , and the bottom surface 204 or the side surface 205 may be configured to form the light entrance surface 201 .

When the bottom surface 204 is configured to form the light incident surface 201 , the light source 300 is arranged opposite to the bottom surface 204 , that is, the light source 300 may be located on a side of the bottom surface 204 away from the top surface 203 .

When the side 205 is configured to form the light incident surface 201 , the light source is arranged opposite to the side 205 , that is, the light source 300 may be located on the side of the light guide 200 .

Specifically, the light guide 200 can be made of a light-transmitting material. The light emitted by the light source 300 enters the light guide 200 from the light incident surface 201 and exits the light guide 200 through the light exit surface 202 . Therefore, the light incident surface 201 can be understood as being used to receive the light emitted by the light source 300 , and the light incident surface 201 needs to be arranged opposite to the light source 300 . The light exit surface 202 can be understood as the exit surface of the light guide 200 . The shape of the light exit surface 202 can define the shape in which light passes through the housing 100 and appears on the outer surface of the housing 100 . The light guide 200 can be made of light-transmitting materials such as fiberglass, polycarbonate (PC), polymethyl methacrylate (PMMA), or glass.

Generally speaking, the surfaces on the light guide 200 other than the light incident surface 201 and the light exit surface 202 generally do not allow light to enter or emit light. Therefore, it is necessary to perform surface treatment on the surfaces of the light guide 200 that do not enter or emit light. to block the transmission of light.

Further, the light guide 200 may also include a light blocking surface 206 coated with a light blocking material, that is, the light emitted by the light source 300 will not pass through or very little can pass through the light blocking surface 206 and enter the light guide 200 , the light in the light guide 200 does not pass through the light guide 200 or can rarely pass through the light blocking surface 206 and emit out of the light guide 200 . Among them, the light-blocking surface 206 , the light-incident surface 201 and the light-emitting surface 202 together constitute the outer surface of the light guide 200 . In other words, all surfaces of the outer surface of the light guide 200 except the light incident surface 201 and the light exit surface 202 can be the light blocking surface 206 .

Wherein, when the bottom surface 204 is configured to form the light incident surface 201 and the top surface 203 is configured to form the light exit surface 202, the light blocking surface 206 includes a side surface 205. When the side surface 205 is configured to form the light incident surface 201 and the top surface 203 is configured to form the light exit surface 202 , the light blocking surface 206 includes a bottom surface 204 . When the light-emitting surface 202 is part of the surface of the top surface 203 , the light-blocking surface 206 includes another part of the surface of the top surface 203 . The light-shielding material coated on the light-blocking surface 206 may be light-shielding ink, metal film, or the like. It can be understood that by providing the light-blocking surface 206, the light-emitting brightness of the light-emitting surface 202 can be improved.

As shown in Figure 4, when the light-emitting surface 202 is in the shape of "OPPO" letters formed on the top surface 203, the area where the lines of the "OPPO" letters are located is the light-emitting surface 202, and the area other than the lines of the "OPPO" letters is the blocking area. Glossy 206.

In one embodiment, the light guide 200 is made of a light-transmitting material, in which a light-diffusing agent is mixed; the mass ratio of the light-diffusing agent to the light-transmitting material is 1%-5%. For example, the light guide 200 is made of PC material. Adding a light diffusing agent with a mass ratio of 1% to 5% to the PC material can ensure the light mixing effect in the light guide 200 . Optionally, the light diffusing agent can be organic light diffusing powder, such as organic silicon powder, which can increase the diffusion of light in the light guide 200 . In specific production, a light diffusing agent is added to the above-mentioned light-transmitting material, and then the light guide part 200 is obtained by injection molding. The light guide part 200 has better light diffusivity, so that the light emitted from the light guide part 200 has a better Good softness can achieve a comfortable effect of light transmission and opacity, ensuring that the light emitted from the light guide 200 has sufficient brightness without being dazzling.

In one embodiment, the light guide 200 is made of a light-transmitting material, in which titanium dioxide is mixed; the mass ratio of the titanium dioxide to the light-transmitting material is 1‰-3‰. Specifically, when the light emitting brightness of the light emitting surface 202 is excessive and halo is generated, the light emitting brightness of the light emitting surface 202 can be reduced by increasing the proportion of the light diffusing agent or adding titanium dioxide to the light guide 200 .

In one embodiment, the housing 100 can be made of a light-transmitting material, that is, the light emitted from the light guide 200 can pass through the housing 100, so that the shape of the light surface 202 appears on the exterior surface of the housing 100, thereby causing to display the effect of LOGO. In other words, the shape of the light-emitting surface 202 can be adjusted so that the light transmitted through the housing 100 presents a pattern, that is, a LOGO, that is adapted to the shape of the light-emitting surface 202 . Optionally, the material of the housing 100 can be fiberglass, PC, PMMA, or glass or other light-transmitting materials. Those skilled in the art can select different materials according to different needs to adapt the housing 100 to different application scenarios, and this is not limited. For example, PC substrate is relatively light and thin, glass fiber substrate has good toughness, PMMA substrate is highly transparent and easy to process, glass substrate has good transparency, etc. Preferably, the housing 100 in the embodiment of the present application is made of plastic material such as PC or PMMA, which has low manufacturing cost, is light in material, and has a certain strength.

Optionally, the internal items/internal structures of the storage box 10 are visually invisible, so that the storage box 10 has better appearance consistency. At this time, the casing 100 can be partially thinned so that the light emitted by the light source 330 passes through the casing 100 and displays a pattern on the exterior surface of the casing 100 that matches the shape of the light-emitting surface 202 . For example, when the casing 100 is made of plastic material such as PC or PMMA, the casing 100 is made based on strength requirements so that the storage box 10 is generally invisible in appearance. At this time, the casing 100 can be partially thinned so that the light emitted from the light guide 200 can pass through the casing 100 and show the shape of the light surface 202 on the exterior surface of the casing 100, that is, the LOGO.

Optionally, the internal items/internal structure of the storage box 10 are visible in appearance, and the surface of the housing 100 can be covered with a light-shielding material/film layer, so that the storage box 10 has better appearance consistency. At this time, the area covered by the light-shielding material/film layer avoids the light-emitting surface 202 , so that the light emitted by the light source 330 passes through the housing 100 and displays a pattern on the exterior surface of the housing 100 that matches the shape of the light-emitting surface 202 . For example, when the casing 100 is made of transparent material such as fiberglass or glass, the storage box 10 is generally visible in appearance. At this time, the housing 100 can be partially shielded so that the light emitted from the light guide 200 can pass through the unshielded portion of the housing 100 and reveal the shape of the glossy surface 202 on the exterior surface of the housing 100, that is, the LOGO.

Referring to FIG. 3 again, the storage box 10 may further include a circuit board 400 . The circuit board 400 is disposed on one side of the first surface 111 of the housing 100 . The circuit board 400 is disposed in the receiving cavity 101 and is located on the side of the light guide 200 away from the housing 100 . The light source 330 is provided on the circuit board 400 . The storage box 10 may also include a battery, which is disposed in the accommodation cavity 101 and electrically connected to the circuit board 400 to provide power for the light source 300 to emit light. It can be understood that the storage box 10 can also be provided with a USB interface, which can penetrate the casing 100 and be used to connect an external power source to charge the battery so as to extend the battery life in the storage box 10 .

Optionally, the circuit board 400 is spaced apart from the light guide 200 , and the light source 330 is provided on a side of the circuit board 400 close to the light guide 200 . The circuit board 400 can be fixedly connected to the housing 100 through bolts or brackets on the housing 100 .

Of course, in other embodiments, when "when the side 205 is configured to form the light incident surface 201, the light source is arranged opposite to the side 205, that is, the light source 300 may be located on the side of the light guide 200", the circuit board 400 has The light source 330 is disposed on the side of the circuit board 400 close to the light guide 200 at the portion protruding from the light guide 200 , and is disposed at the portion of the circuit board 400 protruding from the light guide 200 , and the light source 300 and the side 205 are immediately accessible. The light surfaces 201 are opposite and spaced apart.

As mentioned above, the light source 300 is opposite to the light incident surface 201 and is arranged at intervals. If the distance between the light source 300 and the light incident surface 201 is too large or too small, the effect of the light emitted from the light output surface 202 will be affected, that is, the light mixing effect of the light in the light guide 200 will be affected. Based on this, the applicant found through research that when the distance between the light source 300 and the light incident surface 201 is 0.5-2.0 mm, the light emitted from the light emitting surface 202 has a better effect. For example, the distance between the light source 300 and the light incident surface 201 may be 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.5mm or 1.8mm, etc.

In an embodiment, the light emitted by the light source 300 may be one of red light, blue light, green light, and white light; wherein, there may be multiple light sources 300 , and at least part of the light sources 300 in the multiple light sources 300 may emit light. The colors are different. For example, the light source 300 may include an RGB three-color light source, and the light emitted by the light source is mixed in the light guide 300 and emitted from the light emitting surface 202 . Among them, different colors of light can be achieved by adjusting the proportion of each color in the RGB three-color light source, that is, LOGO styles of different colors can be displayed on the appearance surface of the storage box 10 . It is understandable that red light, blue light, and green light, as the three optical primary colors, can produce a variety of colored lights when mixed in different proportions.

Please refer to FIG. 5 . FIG. 5 is a partial cross-sectional structural diagram of the storage box 10 in other embodiments of the present application. The storage box 10 may also include a light isolating member 500 surrounding the periphery of the light source 300 . When the light guide 200 is spaced apart from the circuit board 400, the opposite sides of the light isolator 500 respectively resist the light guide 200 and the circuit board 400 to avoid light leakage.

Among them, the light-isolating member 500 can be light-isolating foam, light-isolating rubber, etc., which can not only avoid light leakage, but also provide a buffering effect between the light guide 200 and the circuit board 400 .

Please refer to FIGS. 6 to 8 in conjunction. FIG. 6 is a partial structural schematic diagram of the storage box 10 in other embodiments of the present application. FIG. 7 is an exploded structural schematic diagram of the storage box 10 in the embodiment of FIG. 6 . A partial cross-sectional structural diagram of the storage box 10 in the example.

A groove 102 is formed on the first surface 111 of the housing 100, and the notch of the groove 102 communicates with the accommodating cavity 101. That is, it can be understood that the cavity wall of the accommodating cavity 101 is provided with the groove 102. The distance between the bottom wall of the groove 102 and the second surface 112 of the housing 100 does not exceed 0.5 mm, so that the light energy emitted from the light guide 200 can pass through the housing 100 and display the LOGO on the second surface 112 .

The light guide 200 is at least partially embedded in the groove 102 , that is, the light exit surface 202 of the light guide 200 is located in the groove 102 and is opposite to the bottom wall of the groove 102 . Therefore, the light emitted from the light emitting surface 202 can directly illuminate the bottom wall of the groove 102 and transmit the light through the bottom wall of the groove 102 to reveal the shape of the light emitting surface 202, that is, the LOGO on the second surface 112. It can be understood that for the case 100 made of plastic material, when its thickness does not exceed 0.5 mm, its light transmittance can be 30%-50%. This application uses the light guide 200 to concentrate the light at the groove 102 of the housing 100, and uses the light transmittance of the housing 100 to show the shape of the light surface 202 on the second surface 112 of the housing 100, and when the light source 300 is not The effect of hiding the LOGO can be achieved when it shines.

Referring to FIG. 9 , FIG. 9 is a schematic structural diagram of a light guide 200 in other embodiments of the present application. The light guide 200 may include a light guide part 210 and a light emitting part 220 provided on the light guide part 210 .

The light emitting part 220 is embedded in the groove 102 , the surface of the light emitting part 220 close to the bottom wall of the groove 102 is configured to form the light emitting surface 202 , and the surface of the light guide part 210 close to the light source 300 is configured to form the light emitting surface 202 . Light incident surface 201.

Specifically, the light guide part 210 can resist the first surface 111 of the housing 100, so that the light exit part 220 can be embedded in the groove 202, so that the light exit surface 202 on the light exit part 220 can be adjacent to or in contact with the first surface 111 of the housing 100. The bottom wall of groove 202. The light-emitting surface 202 may be the surface of the light-emitting part 220 facing away from the light guide part 210 . The shape of the light emitting part 220 projected on the second surface 112 may be at least one of numbers, letters, Chinese characters, and patterns, that is, the shape of a LOGO.

The light emitting part 220 may be a protrusion protruding from the light guide part 210 , and the surface of the light emitting part 220 away from the light guide part 210 is the light emitting surface 202 . The surface of the light guide part 210 away from the light emitting part 220 is the light incident surface 201 . Of course, in other embodiments, the light incident surface 201 may be the side surface of the light guide part 210 .

Of course, in other embodiments, the light emitting part 220 may be a groove provided on the light guide part 210 . When the light guide part 210 abuts the first surface 111 of the housing 100 , the light emitting part 220 faces the groove 102 .

Please refer to FIG. 10 , which is a partial cross-sectional structural diagram of the storage box 10 in other embodiments of the present application. The groove 202 may include a first groove section 2021 and a second groove section 2022 that communicate with each other. The slot of the first slot section 2021 is connected to the first surface 111 of the housing 100 , and the slot of the second slot section 2022 is connected to the bottom wall of the first slot section 2021 . In other words, the first groove section 2021 is formed on the first surface 111 and is recessed from the first surface 111 toward the second surface 112 . The second groove section 2022 is formed on the bottom wall of the first groove section 2021 and is recessed from the bottom wall of the first groove section 2021 toward the second surface 112 .

Further, the light guide part 210 is embedded in the first groove section 2021, the light output part 220 is embedded in the second groove section 2022, and the bottom wall of the second groove section 2022 is spaced apart from the second surface 112. As mentioned above, the distance between the bottom wall of the second groove section 2022 and the second surface 112 does not exceed 0.5 mm.

During the actual assembly process of the storage box 10 provided in this embodiment, first the housing 100 with the groove 202 and the light guide 200 in the above embodiment are provided, and the light guide 200 is assembled into the groove 202 of the housing 100 , then assemble the power supply 300 on the circuit board 400, and finally assemble the circuit board 400 on the housing 100 so that the light source 300 and the light incident surface 201 of the light guide 200 are opposite and spaced apart. It should be noted that the terms "first" and "second" in this application are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include at least one of these features. "Plural" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

The storage box provided in this embodiment uses the light guide to guide the light emitted by the light source to pass through the cavity wall of the accommodation cavity, and the shape of the light exit surface of the light guide, that is, the LOGO shape, can be displayed on the outer surface of the housing. The LOGO is hidden on the appearance, making the appearance of the storage box simple and consistent, and improving the user's feel. In addition, when the light source emits light to display the LOGO on the exterior surface of the storage box, the visual impact is strong. The display state of the LOGO can be changed by adjusting the light source to enhance the user experience. The storage box provided by the embodiment of the present application displays the LOGO in the above manner, which can avoid the technical problems mentioned in the background art that the LOGO is easy to fall off, is not obvious, is easy to get dirty, and is easy to be scratched, and regardless of whether the surface of the housing is processed or not, It can be applied to any surface treatment, that is, it has a wide range of applicability.

In addition, embodiments of the present application also provide an electronic device, which can also display a LOGO in the above manner to improve the appearance of the electronic device.

As used herein, "electronic devices" (or simply "terminals") include, but are not limited to, devices configured to be connected via wired lines (e.g., via the Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), digital cable, direct cable connection, and/or another data connection/network) and/or via (e.g., for cellular networks, wireless local area networks (WLAN), digital television networks such as DVB-H networks, satellite networks, AM-FM broadcast transmitters , and/or a device for receiving/transmitting communication signals through the wireless interface of another communication terminal. A communication terminal configured to communicate via a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal" or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; Personal Communications System (PCS) terminals that may combine cellular radiotelephones with data processing, fax, and data communications capabilities; may include radiotelephones, pagers, Internet/Intranet access , web browsers, planners, calendars, and/or PDAs with Global Positioning System (GPS) receivers; as well as conventional laptop and/or handheld receivers or other electronic devices including radiotelephone transceivers. A mobile phone is an electronic device equipped with a cellular communication module.

Please refer to Figure 11. Figure 11 is a schematic structural diagram of an electronic device 800 in some embodiments of the present application. The electronic device 800 provided in the embodiment of the present application can be a mobile phone, a tablet computer, a notebook computer, etc. In the following, the electronic device 800 is a mobile phone. Explain as follows.

The electronic device 800 may include a housing 100 and a display screen 600 , the display screen 600 and the housing 100 . The display screen 600 can be connected to one side of the housing 100 and cooperate with the housing 100 to form the above-mentioned accommodation cavity. Specifically, the display screen 600 can be used to provide an image display function for the electronic device 800, and the display screen 600 can be provided on one side of the housing 100, and the two can be bonded and fixed by adhesive. The display screen 600 may include a transparent cover, a touch panel, and a display panel that are stacked in sequence. Among them, the surface of the transparent cover can be flat and smooth to facilitate users to perform touch operations such as clicking, sliding, and pressing. The transparent cover may be made of rigid materials such as glass, or flexible materials such as polyimide (PI) or colorless polyimide (CPI). The touch panel is disposed between the transparent cover and the display panel and is used to respond to the user's touch operations and convert the corresponding touch operations into electrical signals and transmit them to the processor of the electronic device 800 so that the electronic device 800 can respond to the user's touch operations. respond accordingly to touch operations. The display panel is mainly used to display images and can be used as an interactive interface to instruct the user to perform the above-mentioned touch operations on the transparent cover. The display panel can use OLED (Organic Light-Emitting Diode, organic light-emitting diode, organic light-emitting diode) or LCD (Liquid Crystal Display, liquid crystal display) to realize the image display function of the electronic device 800. In this embodiment, the transparent cover, the touch panel and the display panel can be bonded together with the help of colloids such as OCA (Optically Clear Adhesive) and PSA (Pressure Sensitive Adhesive). At the same time, the display screen 600 may be a hyperboloid screen or a four-curved screen in appearance to reduce the black edges of the display screen 600 and increase the viewing area of the display screen 600 . Correspondingly, the display screen 600 can also be a conventional flat screen, as long as the display screen 600 can realize the graphic display function of the electronic device 800 .

The display screen 600 and the housing 100 may cooperate to form a receiving cavity for the electronic device 800 . The accommodation cavity can be used to install electronic components required by the electronic device 800, such as batteries, sensors, circuit boards, cameras, etc. In addition, the housing 100 can be provided with a corresponding trademark or logo (LOGO) to beautify the appearance of the electronic device 800 and improve brand recognition.

The electronic device 800 may also include a light guide, a light source, a circuit board, etc. For details, reference may be made to the specific description of the storage box 10 in the previous embodiment, so no further description is given.

Please refer to Figure 12. Figure 12 is a schematic block diagram of the structure of an electronic device 800 in some embodiments of the present application. The electronic device 800 can be a mobile phone, a tablet computer, a notebook computer, a wearable device, etc. In the illustration of the embodiment of the present application, a mobile phone is used as the example. The structure of the electronic device 800 may generally include an RF circuit 910, a memory 920, an input unit 930, a display unit 940 (ie, the display screen 600 in the above embodiment), a sensor 950, an audio circuit 960, a wifi module 970, and a processor 980 And power supply 990 etc. Among them, the RF circuit 910, memory 920, input unit 930, display unit 940, sensor 950, audio circuit 960 and wifi module 970 are respectively connected to the processor 980; the power supply 990 is used to provide power to the entire electronic device 800.

Specifically, the RF circuit 910 is used to receive and receive signals; the memory 920 is used to store data instruction information; the input unit 930 is used to input information, which may specifically include a touch panel 931 and other input devices 932 such as operation buttons; the display unit 940 is It may include a display panel 941 (that is, the display screen 600 in the above embodiment), etc.; the sensor 950 includes an infrared sensor, a laser sensor, a pressure sensor and a position sensor in the previous embodiment, etc., for detecting user proximity signals, distance signals, pressure signals and position signals, etc.; the speaker 961 and the microphone (or microphone) 962 are connected to the processor 980 through the audio circuit 960 and are used to receive and receive sound signals; the wifi module 970 is used to receive and transmit wifi signals, and the processor 980 is used to process Data information of electronic equipment. It can be understood that for technical features that are not described in detail in the embodiments of the present application, reference can be made to the specific descriptions in the above embodiments, and therefore will not be described again in the embodiments of the present application. The processor 980 may also be configured to control the lighting state of the above-mentioned light source to display a LOGO pattern on the outer surface of the casing of the electronic device 800 .

It should be noted that the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes Other steps or units inherent to such processes, methods, products or settings.

The above descriptions are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included in the protection scope of this application.

Claims (17)

1. A storage box, characterized in that the storage box includes: a shell surrounding it to form a receiving cavity; and Light guides and light sources are located in the accommodation cavity; Wherein, the light guide member has a light incident surface and a light exit surface, and the light incident surface is exposed in the accommodation cavity and is opposite to and spaced apart from the light source; the light exit surface is formed near the light guide member. The surface of the cavity wall of the accommodation cavity; the light emitted by the light source enters the light guide from the light incident surface and is emitted through the light emitting surface; the light emitted from the light emitting surface can pass through the light emitting surface. The cavity wall of the accommodation cavity is used to show the shape of the smooth surface on the outer surface of the housing. 2. The storage box according to claim 1, wherein the housing has a first surface and a second surface opposite to each other, the first surface is exposed in the accommodation cavity, and the light guide member and the light source is located on the side of the first surface facing away from the second surface; The light guide has an opposite top surface and a bottom surface, and a side surface located between the top surface and the bottom surface; the top surface is located on a side of the bottom surface close to the first surface; Wherein, the top surface is configured to form the light exit surface, and the bottom surface or the side surface is configured to form the light entrance surface. 3. The storage box according to claim 2, wherein the distance between the light source and the light incident surface is 0.5-2.0 mm. 4. The storage box according to claim 2, characterized in that the storage box further includes a circuit board, the circuit board is provided in the accommodation cavity and is located on the side of the light guide away from the housing. One side; wherein, the light source is provided on the circuit board. 5. The storage box according to claim 4, characterized in that, the storage box further includes a light-isolating member, and the light-isolating member is arranged around the periphery of the light source; wherein the opposite side of the light-isolating member Both sides resist the circuit board and the light guide respectively. 6. The storage box according to claim 4, wherein the storage box further includes a battery, and the battery is disposed in the accommodation cavity and electrically connected to the circuit board. 7. The storage box according to claim 4, wherein a groove is formed on the first surface of the housing, and the light guide is at least partially embedded in the groove; wherein, the The light-emitting surface is located in the groove and is opposite to the bottom wall of the groove. 8. The storage box according to claim 7, wherein the light guide member includes a light guide part and a light exit part provided on the light guide part, and the light exit part is embedded in the groove. ; Wherein, the surface of the light guide part close to the light source is used to form the light incident surface, and the surface of the light exit part close to the bottom wall of the groove is used to form the light exit surface. 9. The storage box according to claim 8, wherein the groove includes a first groove section and a second groove section that communicate with each other, and the notch of the first groove section is connected to the first surface, The slot of the second slot section is connected to the bottom wall of the first slot section; Wherein, the light guide part is embedded in the first groove section, and the light output part is embedded in the second groove section; the second groove section is spaced apart from the second surface. 10. The storage box according to claim 9, wherein the distance between the second groove section and the second surface does not exceed 0.5 mm. 11. The storage box according to any one of claims 1 to 10, wherein the light emitted by the light source is one of red light, blue light, green light, and white light; wherein the light source is provided with multiple At least some of the light sources among the plurality of light sources emit light of different colors. 12. The storage box according to any one of claims 1 to 10, characterized in that the light guide is made of a light-transmitting material, and a light diffusing agent is mixed therein; wherein the light diffusing agent is The mass ratio of the light-transmitting material is 1%-5%. 13. The storage box according to any one of claims 1 to 10, characterized in that the light guide is made of a light-transmitting material, in which titanium dioxide is mixed; wherein the titanium dioxide is oriented relative to the transparent material. The mass ratio of light materials is 1‰-3‰. 14. The storage box according to any one of claims 1 to 10, wherein the light guide also has a light-blocking surface, and the light-blocking surface is coated with a light-blocking material; wherein, the light-blocking surface The surface, the light incident surface and the light exit surface constitute the outer surface of the light guide member. 15. The storage box according to any one of claims 1 to 10, wherein the shape of the light-emitting surface is at least one of numbers, letters, Chinese characters, and patterns. 16. The storage box according to any one of claims 1 to 10, characterized in that the storage box is an earphone charging box. 17. An electronic device, characterized in that the electronic device includes: A housing and a display screen, the housing and the display screen cooperate to form an accommodation cavity; and Light guides and light sources are located in the accommodation cavity; Wherein, the light guide member has a light incident surface and a light exit surface, and the light incident surface is exposed in the accommodation cavity and is opposite to and spaced apart from the light source; the light exit surface is formed near the light guide member. The surface of the cavity wall of the accommodation cavity; The light emitted by the light source enters the light guide from the light incident surface and is emitted through the light emitting surface; the light emitted from the light emitting surface can pass through the cavity wall of the accommodation cavity to be in the The outer surface of the housing exhibits the shape of the glossy surface.