Shell manufacturing method, shell and electronic equipment

Abstract

The invention provides a shell manufacturing method, a shell and electronic equipment, and the method comprises the steps: carrying out the processing of a first region of an obtained target plate through a first process, and obtaining a target plate with a first visual effect in the first region; a second area of the target board is processed through a second process, the target board with a second visual effect in the second area is obtained, and the second visual effect is different from the first visual effect; wherein the first area and the second area are located on the same surface of the target plate, the first area and the second area are at least partially different, the first process and the second process are different, and the target plate is used for manufacturing the shell.

Description

Technical Field

[0001] The present disclosure relates to the field of shell processing, and in particular to a shell manufacturing method, a shell and an electronic device. Background Art

[0002] In order to alleviate consumers' aesthetic fatigue with the appearance of electronic devices, manufacturers are increasingly seeking to create unique appearances on the housings of electronic devices to meet consumers' demands for diversified appearances of electronic devices. Summary of the invention

[0003] The present disclosure provides a shell manufacturing method, a shell and an electronic device to at least solve the above technical problems existing in the prior art.

[0004] According to a first aspect of the present disclosure, a method for manufacturing a housing is provided, the method comprising:

[0005] Processing the first area of ​​the obtained target plate with a first process to obtain a target plate having a first visual effect in the first area;

[0006] Processing the second area of ​​the target plate with a second process to obtain a target plate having a second visual effect in the second area, wherein the second visual effect is different from the first visual effect;

[0007] The first area and the second area are located on the same surface of the target plate, the first area and the second area are at least partially different, the first process and the second process are different, and the target plate is used to manufacture a shell.

[0008] In one embodiment, the first area has a first tactile effect, and the second area has a second tactile effect, and the first tactile effect is different from the second tactile effect.

[0009] In one possible implementation manner, after the first step and the second step are performed on the same target plate respectively, target plates with different visual effects are obtained; and / or,

[0010] After the first step and the second step are performed on the same target plate respectively, target plates with different tactile effects are obtained.

[0011] In one embodiment, the first area of ​​the obtained target plate is processed by a first process, and the second area of ​​the target plate is processed by a second process, including at least one of the following:

[0012] Performing die-casting on the first area of ​​the target plate obtained, and performing sandblasting or sandblasting and anodizing on the second area of ​​the target plate obtained after the die-casting;

[0013] Performing sandblasting or sandblasting and anodizing on the first area of ​​the obtained target plate, and performing die-casting processing on the second area of ​​the target plate obtained after the sandblasting or sandblasting and anodizing;

[0014] The first region of the target plate obtained is subjected to die casting, the second region of the target plate obtained after the die casting is subjected to sand blasting, and the first region and the second region of the target plate obtained are subjected to anodizing.

[0015] In one embodiment, performing a die-casting process on the first region of the obtained target plate includes:

[0016] Performing die-casting processing on the target plate using a die-casting mold, wherein the die-casting mold is used to form concave patterns on the target plate;

[0017] The design value of the convex depth of the die-casting mold is a first preset value, the concave depth value obtained by the die-casting mold on the target plate is a second preset value, and the concave depth value obtained after sandblasting is a third preset value;

[0018] The first preset value is greater than the second preset value, and the second preset value is greater than the third preset value.

[0019] In one embodiment, the first area of ​​the obtained target plate is processed by a first process, including at least one of the following:

[0020] Adjusting the shape parameters of the obtained target plate to obtain an adjusted target plate, and processing the first area of ​​the adjusted target plate with a first process;

[0021] The first region of the obtained target plate is processed by a first process, and the shape parameters of the processed target plate are adjusted to obtain an adjusted target plate.

[0022] In one embodiment, the method further includes: stamping the target sheet into a shape required by the shell, including at least one of the following:

[0023] stamping the obtained target plate material having the first visual effect in the first region into a shape required by the shell;

[0024] Punching the obtained target plate material having the second visual effect in the second region into a shape required by the shell;

[0025] The target sheet material after shape parameter adjustment is stamped into a shape required by the shell;

[0026] The target plate further includes a third region, and the third region is punched into a shape required by the shell.

[0027] In one embodiment, the first region is at least partially different from the second region, including at least one of the following:

[0028] The first area is adjacent to the second area;

[0029] The first area partially overlaps with the second area;

[0030] The first area covers the second area;

[0031] The second area covers the first area;

[0032] A fourth region is provided between the first region and the second region.

[0033] According to a second aspect of the present disclosure, a housing is provided, comprising: a target plate, the target plate comprising a first area and a second area located on the same surface, the first area and the second area being at least partially different,

[0034] The first area has a first visual effect, the second area has a second visual effect,

[0035] The first visual effect is obtained by processing the first area of ​​the target plate using a first process, and the second visual effect is obtained by processing the second area of ​​the target plate using a second process, and the first process is different from the second process.

[0036] In one possible implementation, the first area has a first tactile effect, and the second area has a second tactile effect;

[0037] The first tactile effect is obtained by processing the first area of ​​the target plate using a first process, and the second tactile effect is obtained by processing the first area of ​​the target plate using the first process. The first tactile effect is different from the second tactile effect.

[0038] According to a third aspect of the present disclosure, an electronic device is provided, comprising a target plate; the target plate comprises a first area and a second area located on the same surface, the first area and the second area are at least partially different,

[0039] The first area has a first visual effect, the second area has a second visual effect,

[0040] The first visual effect is obtained by processing the first area of ​​the target plate using a first process, and the second visual effect is obtained by processing the second area of ​​the target plate using a second process, and the first process is different from the second process.

[0041] According to a fourth aspect of the present disclosure, a non-transitory computer-readable storage medium storing computer instructions is provided, wherein the computer instructions are used to cause the computer to execute the method described in the present disclosure.

[0042] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present disclosure are shown in an exemplary and non-limiting manner, in which:

[0044] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0045] Figure 1 A schematic diagram of the implementation process of the shell manufacturing method according to the embodiment of the present disclosure is shown;

[0046] Figure 2 The texture diagram provided by the embodiment of the present disclosure is shown. Figure 1 ;

[0047] Figure 3 The texture diagram provided by the embodiment of the present disclosure is shown. Figure 2 ;

[0048] Figure 4 The texture diagram provided by the embodiment of the present disclosure is shown. Figure 3 ;

[0049] Figure 5 A schematic diagram of sandblasting provided by an embodiment of the present disclosure is shown;

[0050] Figure 6 Two schematic diagrams of visual effects provided by embodiments of the present disclosure are shown;

[0051] Figure 7 A schematic diagram of the depth of concave patterns on a target plate material provided by an embodiment of the present disclosure is shown;

[0052] Figure 8 The relationship between the first area and the second area provided by the embodiment of the present disclosure is shown. Figure 1 ;

[0053] Fig. 9 The relationship between the first area and the second area provided by the embodiment of the present disclosure is shown. Figure 2 ;

[0054] Fig.10 The relationship between the first area and the second area provided by the embodiment of the present disclosure is shown. Figure 3 ;

[0055] Fig.11 The relationship between the first area and the second area provided by the embodiment of the present disclosure is shown. Figure 4 ;

[0056] Fig.12 The relationship between the first area and the second area provided by the embodiment of the present disclosure is shown. Figure 5 ;

[0057] Fig.13 A schematic diagram of an electronic device provided by an embodiment of the present disclosure is shown;

[0058] Fig.14 A schematic diagram of the structure of an electronic device according to an embodiment of the present disclosure is shown. DETAILED DESCRIPTION

[0059] In order to make the purpose, features, and advantages of the present disclosure more obvious and easy to understand, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present disclosure.

[0060] A shell manufacturing method, device and electronic device provided by the present application are described below in conjunction with the accompanying drawings.

[0061] like Figure 1 As shown, an embodiment of the present application provides a method for manufacturing a housing, the method comprising:

[0062] S101, processing a first region of a target plate obtained by a first process to obtain a target plate having a first visual effect in the first region;

[0063] It is understandable that the target sheet is the sheet to be processed in the present application, and can be used to make electronic devices or shells of electronic devices. In the present application, first, an unprocessed original sheet can be obtained, and then the original sheet can be flattened using a sheet press to obtain the target sheet. It is also possible to obtain a target sheet that can be directly processed by the process, wherein the target sheet is the sheet required for making the shell. The target sheet in the present application can be made according to the material required to make the shell. For example, the material used to make the shell can be an aluminum-magnesium alloy, a thermoplastic polymer structural material, a titanium alloy, and the like. The target sheet in the present application can also be a target sheet made of a variety of materials, each material corresponds to an area and each material can present a corresponding visual effect. Among them, the visual effect is that when the user visually views the target sheet, a picture can be generated, allowing the user to simply and conveniently generate the effect of aesthetic imagination. For example, such as Figure 2 The pattern or three-dimensional figure or frosted figure or metallic color effect shown in the application can be different from the first visual effect and the second visual effect. For example, the picture generating the first visual effect is different from the picture generating the second visual effect. Figure 2 The pattern shown in FIG. 1 produces a second visual effect. Figure 3 The pattern shown, or the picture producing the first visual effect is a picture without a pattern, and the picture producing the second visual effect can be Figure 2 or Figure 3 Pattern shown.

[0064] In the present application, the surface of the target plate can be divided into a first area and a second area, wherein the first area is a part of the outer surface of the target plate, and the second area can be another part of the outer surface of the target plate that is different from the first area. The present application processes the first area with a first process so that the first area has a first visual effect. Among them, the first process can be sandblasting or anodizing or die-casting the first area of ​​the target plate. Among them, the first process can also be other processes that can make the first area of ​​the target plate produce a visual effect, and the present application does not limit it here. If the target plate is made of multiple materials, the areas can be divided according to different materials, and each material part corresponds to a different area.

[0065] For example, sandblasting is performed on the first area of ​​the target plate, and the first area of ​​the target plate has a visual effect after sandblasting. The first area can also be sandblasted and then anodized to make the first area of ​​the target plate have better corrosion resistance and wear resistance. Alternatively, die-casting is performed on the first area of ​​the target plate to make the first area have texture. Optionally, the die-casting process in the present application can be performed by designing a die-casting mold, and then die-casting the target plate through the die-casting mold to generate the corresponding texture, such as Figure 2 , Figure 3 and Figure 4 As shown, the texture can be a flat pattern or a three-dimensional graphic 3D texture, thus giving people a certain visual experience. Figure 5 As shown, the first area of ​​the obtained target plate can be sandblasted so that the surface of the first area has a certain degree of cleanliness and different degrees of roughness, and the first area has a uniform metallic color, thereby giving people a certain visual experience.

[0066] S102, processing the second area of ​​the target plate with a second process to obtain a target plate having a second visual effect in the second area, where the second visual effect is different from the first visual effect;

[0067] The first area and the second area are located on the same surface of the target plate, the first area and the second area are at least partially different, the first process and the second process are different, and the target plate is used to manufacture a shell.

[0068] Optionally, the present application processes the second area of ​​the target plate obtained in step S101 with a second process. It should be noted that the second process is different from the first process, wherein the first process is a first treatment process performed on the target plate, and the first treatment process makes the target plate have a first visual effect; the second process is a second treatment process performed on the target plate, and the second treatment process makes the target plate have a second visual effect. The first process is different from the second process, that is, the first treatment process for the target plate is different from the second treatment process for the target plate. For example, when the first process is sandblasting or sandblasting and anodizing, the second process may be die-casting processing, or when the first process is die-casting processing, the second process may be sandblasting or sandblasting and anodizing, etc. Thereby, the first visual effect of the first area is different from the second visual effect of the second area. For example, such as Figure 6 As shown, the first area is a first visual effect produced by sandblasting or sandblasting and anode, and the second area is a second visual effect produced by die casting.

[0069] It can be understood that the second area can be at least partially different from the first area, and at least a part of the second area may not belong to the first area, or at least a part of the first area may not belong to the second area; it should be noted that the first area and the second area are both located on the same surface of the target plate, and may be the outer surface of the target plate exposed to the user when used to make electronic equipment; for example, the first area and the second area can be completely different, and may be two areas divided by the target plate, and the first area and the second area may be adjacent, and the first area and the second area may constitute all areas of the target plate; or, there may be other areas between the first area and the second area to separate the first area from the second area; or, the first area and the second area may partially overlap; or, the first area may cover the second area; or, the second area may cover the first area.

[0070] Finally, the present application obtains a target sheet material with two visual effects, and the target sheet material with two visual effects can be used to manufacture a housing, and the housing can be used to manufacture a housing of an electronic device, for example, the electronic device can be a smart phone, a tablet computer, a laptop computer, a desktop computer, a smart home appliance, an artificial intelligence device, a wearable device or a virtual reality device, etc. It is understandable that the housing can also be used to manufacture other devices or equipment, and the present application does not limit this.

[0071] For example, taking the case where the first area covers the second area, the first process may be sandblasting and anodizing, and the second process may be die-casting; in this case, the first area may be the entire surface of the target plate; after obtaining the original plate, the original plate may be flattened by a sheet press to obtain the target plate, and then the first area of ​​the target plate is sandblasted and anodized after sandblasting to obtain the target plate after sandblasting and anodizing, and then the second area of ​​the obtained target plate is die-casted to make the second area have texture. At this time, the first area has a sandblasting visual effect, and the second area has a texture visual effect, so as to obtain a target plate with two visual effects.

[0072] Alternatively, the first area is covered by the second area, and the first process can be die-casting, and the second process can be sandblasting and anodizing. For example, in this case, the second area can be the entire surface of the target plate. After obtaining the original plate, the original plate can be flattened by a sheet press to obtain the target plate, and then the first area of ​​the target plate is die-casted to obtain a target plate with a texture in the first area, and then the second area of ​​the target plate with a texture in the second area is sandblasted and anodized to make the second area have a sandblasting visual effect. At this time, the second area has a sandblasting visual effect, and the first area has a texture visual effect, so as to obtain a target plate with two visual effects.

[0073] The shell manufacturing method provided by the present application processes the first area of ​​the target plate in a first process to obtain a target plate having a first visual effect in the first area, and then processes the second area of ​​the obtained target plate in a second process to obtain a target plate having a second visual effect in the second area, and the first visual effect is different from the second visual effect, thereby obtaining a target plate having two visual effects. The target plate provided by the present application can provide two visual effects, so that the manufactured shell has a unique appearance, which meets the consumer's demand for diversified appearance of electronic devices.

[0074] In some optional embodiments, the first area has a first tactile effect, the second area has a second tactile effect, and the first tactile effect is different from the second tactile effect.

[0075] Among them, the tactile effect in the present application can be the skin feeling generated when the target plate contacts the user's skin. For example, the tactile effect can be smooth, rough, raised granular, concave grainy, sharp and tingling, etc. The difference between the first tactile effect and the second tactile effect can be that the skin feeling caused by the user touching the first area is different from the skin feeling caused by the user touching the second area. The different tactile effects and different visual effects in the present application can also be based on the general attention and cognition of ordinary technicians in the field. If the two visual effects or tactile effects are basically the same in visual effect or tactile perception, so that the technicians in the field can hardly distinguish them, they can be regarded as the same; correspondingly, if the two visual effects or tactile effects are different in visual effect or tactile perception, so that the technicians in the field can distinguish the two visual effects or tactile effects, they can be regarded as different. For example, the user can feel smooth when touching the first area, and the user can feel raised granular when touching the second area, or the user can feel rough when touching the first area, and the user can feel sharp and tingling when touching the second area.

[0076] Optionally, after the first area of ​​the target plate is processed by the first process, the first area of ​​the target plate not only has the first visual effect but also has the first tactile effect, and after the second area is processed by the second process, the second area of ​​the target plate not only has the second tactile effect but also has the second tactile effect. It is understandable that the first tactile effect is different from the second tactile effect. For example, the first tactile effect can be smooth or rough, and the second tactile effect can be a granular feeling of convex or concave lines. Therefore, the target plate obtained in the present application not only has different visual effects between the first area and the second area, but also has different tactile effects between the first area and the second area, thereby bringing users a new two-color design, and the tactile effect brings users a new experience.

[0077] For example, in the case where the first area covers the second area, the first process may be sandblasting and anodizing, and the second process may be die-casting. For example, the first area of ​​the target plate is sandblasted and anodized after sandblasting to obtain the target plate after sandblasting and anodizing. At this time, the tactile effect of the first area may be smooth or rough. Then the obtained target plate is die-casted so that the second area has a texture, which may be a 3D texture, and the tactile effect may be granular. Because the first area covers the second area, when the second area has a granular tactile effect after die-casting, the remaining area in the first area except the second area may have a sandblasting visual effect and a smooth or rough tactile effect, while the second area may have a texture visual effect and a granular tactile effect.

[0078] Alternatively, when the second area covers the first area, the first process may be a die-casting process, and the second process may be sandblasting and anodizing, for example; firstly, the first area of ​​the target plate is die-casted to obtain a target plate with a texture in the first area, and at this time, the first area has a 3D texture and a granular tactile effect; then, the second area of ​​the target plate with the texture is sandblasted and anodized to make the second area have a sandblasting visual effect, and at this time, the remaining area of ​​the second area except the first area can have a sandblasting visual effect and a smooth or rough tactile effect, while the first area can have a texture visual effect and a granular tactile effect.

[0079] Therefore, the target plate obtained by the shell manufacturing method has two different visual effects and two different tactile effects.

[0080] In some optional embodiments, after the first step and the second step are performed on the same target plate respectively, target plates with different visual effects are obtained; and / or,

[0081] After the first step and the second step process the same target plate respectively, target plates with different tactile effects are obtained.

[0082] It is understandable that in the present application, if the first process and the second process are respectively performed on the same target plate, the target plate obtained after the processing may have different visual effects. Alternatively, if the first process and the second process are respectively performed on the same target plate, the target plate obtained after the processing may have different tactile effects. It is also possible that after the first process and the second process are performed on the same target plate, the two target plates obtained may not only have different visual effects, but also different tactile effects. Among them, different visual effects can be different pictures that can be produced when the user visually views the target plate, so that the user has different aesthetic imagination effects. Different tactile effects can be different skin sensations that are produced when the target plate contacts the user's skin.

[0083] For example, the first process is die casting, and the second process is sand blasting. After die casting the target plate, a target plate with a plane texture can be obtained, and after sand blasting the target plate, a target plate with sand blasting can be obtained. It can be understood that the visual effect of the plane texture is different from the visual effect of sand blasting. The visual effect of sand blasting can be a visual effect with metallic luster. Therefore, the visual effects of the target plate obtained after die casting or sand blasting are different.

[0084] Alternatively, a target plate having a 3D texture may be obtained by die-casting the target plate, and a target plate having a sandblasting effect may be obtained by sandblasting the target plate. It is understood that a target plate having a 3D texture may produce a granular tactile effect, and a target plate having a sandblasting effect may produce a smooth or rough tactile effect, and therefore, the tactile effects of the target plate obtained by die-casting or sandblasting are different.

[0085] Alternatively, taking the case where the first process is die-casting and the second process is sandblasting as an example; after die-casting the target plate, a target plate with a 3D texture can be obtained, and the target plate with the 3D texture gives a granular tactile effect after touching; and after the target plate is processed by sandblasting, a target plate with a sandblasting visual effect can be obtained, and the target plate after sandblasting gives a smooth or rough feeling after touching. The smoothness or roughness of the target plate can be adjusted according to the sandblasting process as needed, and the sandblasting process will not be described in detail in this application.

[0086] In some optional embodiments, the first area of ​​the obtained target plate is processed by a first process, and the second area of ​​the target plate is processed by a second process, including at least one of the following:

[0087] Performing die-casting on the first area of ​​the target plate obtained, and performing sandblasting or sandblasting and anodizing on the second area of ​​the target plate obtained after the die-casting;

[0088] Performing sandblasting or sandblasting and anodizing on the first area of ​​the obtained target plate, and performing die-casting processing on the second area of ​​the target plate obtained after the sandblasting or sandblasting and anodizing;

[0089] The first region of the target plate obtained is subjected to die casting, the second region of the target plate obtained after the die casting is subjected to sand blasting, and the first region and the second region of the target plate obtained are subjected to anodizing.

[0090] Optionally, in the present application, the first process is performed on the first area, and the second process is performed on the second area. When the first process is sandblasting or sandblasting and anodizing, the second process may be a die-casting process. When the first process is a die-casting process, the second process may be sandblasting or sandblasting and anodizing. In view of the different areas processed by the first process or the second process, the first area of ​​the target plate may be die-casted, the second area of ​​the target plate obtained after the die-casting process may be sandblasted, and then the first area and the second area of ​​the target plate obtained may be anodized to obtain the final target plate. Among them, the die-casting process may be a process of applying high pressure to the target plate using the inner cavity of the mold to form a texture on the target plate. Sandblasting may be a process for surface treatment of a workpiece, and compressed air may be used as a power to form a high-speed jet beam to spray the material (copper ore sand, quartz sand, corundum, iron sand, sea sand, etc.) at high speed onto the surface of the workpiece to be treated, so that the appearance or shape of the workpiece surface changes. Due to the impact and cutting action of the abrasive on the workpiece surface, the workpiece surface can also obtain a certain degree of cleanliness and different roughness, so that the mechanical properties of the workpiece surface are improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesion between it and the coating, extending the durability of the coating, and also facilitating the leveling and decoration of the coating. The anode can be anodized, which is the process of forming an oxide film on the aluminum product (anode) under the action of an impressed current under the corresponding electrolyte and specific process conditions.

[0091] For example, if the first area of ​​the target plate is die-casted, the second area of ​​the target plate with texture generated after die-casting is sandblasted or anodized after sandblasting, so that the target plate with two visual effects of texture in the first area and sandblasting in the second area can be obtained.

[0092] Alternatively, if the first area of ​​the target plate is sandblasted or sandblasted and anodized to obtain a target plate with a metallic color after sandblasting, and then the second area of ​​the target plate with a metallic color visual effect is die-casted, a target plate with a textured visual effect can be obtained.

[0093] Alternatively, if the first area of ​​the target plate is subjected to die casting, a target plate with a texture is generated after die casting, and then the second area of ​​the target plate with the texture is sandblasted, and the first area and the second area of ​​the target plate after the sandblasting are anodized, thereby improving the surface properties of the target plate, increasing the protectiveness of the surface of the target plate, and preventing corrosion.

[0094] In some optional embodiments, the first region of the obtained target plate is subjected to a die-casting process, comprising:

[0095] The target plate is die-casted by using a die-casting mold, and the die-casting mold is used to form concave patterns on the target plate;

[0096] The design value of the convex depth of the die-casting mold is a first preset value, the concave depth value obtained after the die-casting mold performs die-casting processing on the target plate is a second preset value, and the concave depth value obtained after sandblasting is a third preset value;

[0097] Among them, the first preset value is greater than the second preset value, and the second preset value is greater than the third preset value.

[0098] It is understood that the die-casting process for the first area of ​​the target plate in the present application can be performed using a die-casting mold. The die-casting surface of the die-casting mold has convex patterns, so that when the surface of the target plate is die-casted, concave patterns are formed on the surface of the target plate. Figure 7 As shown, the height value of the convex pattern of the die-casting mold is a first preset value, after die-casting the target plate, the depth value of the concave pattern on the target plate is a second preset value, and after sandblasting, the concave pattern depth value obtained is a third preset value. It can be understood that the first preset value is greater than the second preset value, and the second preset value is greater than the third preset value.

[0099] For example, the design value of the convex depth on the die-casting surface of the die-casting mold is about 0.09mm. The die-casting surface of the die-casting mold is used to die-cast the surface of the target plate, so that the target plate can present a concave pattern of about 0.07mm. Then, the target plate that has been die-cast is sandblasted or sandblasted and anodized, and finally a concave pattern of about 0.04mm can be obtained. The tactile effect of the concave pattern of about 0.04mm is better. In addition, the concave pattern of about 0.04mm can prevent the plate from bulging due to uneven pressure distribution inside the plate due to unevenness, causing the plate to fluctuate up and down. The concave pattern of 0.04mm can make the plate flatter and avoid the problem of the plate fluctuating up and down.

[0100] For example, when the second area covers the first area, the first area of ​​the target plate is die-casted using a die-casting mold with a designed value of 0.09 mm for the depth of the convex pattern on the die-casting surface, to obtain a target plate with a 0.07 mm concave pattern in the first area, and then the second area is sandblasted and anodized to obtain a first area with a 0.04 mm concave pattern. The target plate finally obtained has two visual effects and two tactile effects.

[0101] In some optional embodiments, the first area of ​​the obtained target plate is processed by a first process, including at least one of the following:

[0102] Adjusting the shape parameters of the obtained target plate to obtain an adjusted target plate, and processing the first area of ​​the adjusted target plate with a first process;

[0103] The first region of the obtained target plate is processed by a first process, and the shape parameters of the processed target plate are adjusted to obtain an adjusted target plate.

[0104] Optionally, the shape parameter may be the size, shape, etc. of the target plate. In the present application, when the first area of ​​the target plate is processed by the first process, the size, shape, etc. of the target plate may be adjusted first. For example, if the shell to be produced is a shell of a mobile phone, the target plate may be cut according to the length and width of the mobile phone, or if the shell to be produced is a shell of a tablet computer, the target plate may be cut according to the length and width of the tablet computer, or if the required shape is a circle, an ellipse or other irregular shape, the target plate may be cut according to the length and width of the tablet computer, and then the first area of ​​the target plate obtained after cutting may be processed by the first process; or, after the first area of ​​the target plate is processed by the first process, the length and width of the target plate obtained after processing may be adjusted to obtain the adjusted target plate.

[0105] For example, after obtaining the target plate, a laser cutting machine can be used to cut the target plate according to the shape parameter requirements of the electronic device to obtain the cut target plate, and then the first area of ​​the cut target plate is sandblasted or sandblasted and anodized or die-casted.

[0106] Alternatively, the first area of ​​the obtained target plate is subjected to sandblasting or sandblasting and anodizing or die-casting treatment to obtain a treated target plate, and then the treated target plate is cut to obtain a cut target plate. In the present application, other equipment capable of cutting the target plate may also be used to cut the target plate, and the present application does not limit this.

[0107] In some optional embodiments, a die-casting surface of the die-casting mold is provided with cutting positioning points, and shape parameters of the target sheet are adjusted based on the cutting positioning points to obtain an adjusted target sheet.

[0108] It is understandable that in this application, the electronic device for which the shell needs to be made is first determined, and cutting positioning points can be set in advance on the die-casting surface according to the shape parameters of the electronic device. After the die-casting mold performs die-casting on the target plate, textures and cutting positioning points are simultaneously generated on the target plate, so that the cutting device cuts the target plate according to the cutting positioning points to obtain the size and shape required for making the electronic device. This application adds cutting positioning points to the die-casting mold, and uses a high-precision laser cutting machine to cut the target plate, which can avoid the tilt of the cutting texture, and the obtained target plate is more in line with the shape parameter requirements.

[0109] For example, in the case of manufacturing a mobile phone case, cutting positioning points can be set in advance on the die-casting surface of the die-casting mold according to the size and shape of the mobile phone. After the die-casting mold performs die-casting on the target sheet, cutting positioning points are generated on the surface of the target sheet. The cutting machine positions and cuts the target sheet according to the cutting positioning points, thereby obtaining a target sheet of the size used to manufacture a mobile phone.

[0110] In some optional embodiments, the method further includes: stamping the target sheet into a shape required by the shell, including at least one of the following:

[0111] Punching the obtained target plate material having the first visual effect in the first region into a shape required by the shell;

[0112] Punching the target plate material having the second visual effect in the obtained second area into a shape required by the shell;

[0113] The target sheet material after shape parameter adjustment is stamped into a shape required by the shell;

[0114] The target plate further includes a third region, and the third region is punched and formed into a shape required by the shell.

[0115] Optionally, in the present application, according to the needs of the shape of the electronic device, the target sheet can also be stamped and formed; stamping and forming can be a processing and forming method for obtaining a workpiece (stamping part) of the desired shape and size by applying external force to the sheet, strip, tube and profile by a press and a mold, so as to produce plastic deformation or separation. In the present application, after the first region is subjected to the first process, the target sheet having the first visual effect in the first region is stamped and formed, and then the second region of the formed target sheet is subjected to the second process. The shape required for the shell is the shape required to be used for the shell of the corresponding specific electronic device. For example, in the case where the electronic device is a mobile phone, after the first region of the target sheet is sandblasted or sandblasted and anodized or die-casted, the target sheet is stamped and formed into the shape of a mobile phone shell, wherein the mobile phone shell includes a back and a side, and then the second region corresponding to the back of the mobile phone shell is die-casted to obtain the final shell. It can be understood that at this time, the side of the mobile phone shell only has the first visual effect.

[0116] Alternatively, the target plate obtained after the first region is subjected to the first process and the second region is subjected to the second process may be stamped into the shape required by the shell. For example, after the first region of the target plate is sandblasted or sandblasted and anodized, a target plate with a sandblasted visual effect is obtained, and then the second region of the target plate is die-casted to obtain a target plate with a textured visual effect. The target plate with two visual effects is then stamped into the shape of a mobile phone shell. It can be understood that at this time, both the back and the side of the mobile phone shell have two visual effects.

[0117] Alternatively, the target sheet obtained after adjustment according to the shape parameters is stamped into the shape required by the shell; for example, after obtaining the target sheet, the target sheet is first cut according to the shape parameter requirements of the electronic device to obtain the cut target sheet, and the cut target sheet is stamped into the shape required by the shell, and then the back of the shell is divided into a first area and a second area, and the first area is processed by the first process, and the second area is processed by the second process to obtain the final shell, at which time the side of the shell does not have the visual effect after the process processing. Alternatively, the first area of ​​the obtained target sheet is sandblasted or sandblasted and anodized or die-cast to obtain the processed target sheet, and then the processed target sheet is cut to obtain the cut target sheet, and then the cut target sheet is stamped to obtain the shell of the electronic device, and at this time the side of the mobile phone shell only has the first visual effect.

[0118] Alternatively, the target sheet material may be provided with a third area outside the first area and the second area, and the third area may be stamped and formed. The third area may be other areas located on the same surface as the first area and the second area, and mainly located on both sides of the first area and the second area, so that when the target sheet material is stamped and formed, the third area is formed into the side of the shell. For example, the third area may be the side of an electronic device, such as the side of a shell of a mobile phone device. For example, when the electronic device is a mobile phone, the target sheet material is stamped and formed according to the shape of the shell of the mobile phone, and the first area is processed by the first process, and the second area is processed by the second process, so that the first area of ​​the mobile phone shell has a first visual effect, the second area has a second visual effect, and the third area is not processed.

[0119] For example, taking the example of a first process of sandblasting and a second process of die-casting, in which the first area covers the second area, and the second process is performed on the second area to obtain a target plate material and then stamping it into the desired mobile phone shell shape, the first area of ​​the target plate material can be sandblasted to obtain a target plate material after sandblasting, and then the second area of ​​the obtained target plate material is die-casted so that the second area has a 3D texture. At this time, the first area has a sandblasting visual effect and a smooth or rough tactile effect, while the second area has a 3D texture visual effect and a granular tactile effect. Then, the obtained target plate material with two visual effects and two tactile effects is stamped into a mobile phone shell. The back and sides of the mobile phone shell both have two visual effects and two tactile effects, and the appearance is more diversified, thereby improving the user experience.

[0120] In some optional embodiments, the first region is at least partially different from the second region, including at least one of the following:

[0121] The first area is adjacent to the second area;

[0122] The first area partially overlaps with the second area;

[0123] The first area covers the second area;

[0124] The second area covers the first area;

[0125] A fourth area is provided between the first area and the second area.

[0126] Optionally, the target plate is divided into a first area and a second area, wherein a specific division method may be to divide the surface of the target plate into adjacently connected first and second areas, that is, a boundary of the first area is adjacent to a boundary of the second area; or the first area and the second area may overlap, that is, a part of the first area is the same as a part of the second area; or the second area covers the first area, that is, the second area includes the first area; or there may be a fourth area between the first and second areas, that is, the first area is not adjacent to the second area, a boundary of the fourth area is adjacent to the first area, and another boundary of the fourth area is adjacent to the second area.

[0127] like Figure 8 As shown, when the first area is adjacent to the second area, the first process can be sandblasting or sandblasting and anodizing or die casting, and the corresponding second area can be die casting or sandblasting or sandblasting and anodizing. When the first area is sandblasted and the second area is die casting, the first area is sandblasted to obtain the first visual effect and the second area is die casting to obtain the second visual effect; similarly, the first area can be die cast to obtain the first visual effect and the second area can be sandblasted to obtain the second visual effect.

[0128] like Fig. 9 As shown, when the first area and the second area overlap, similarly, when the first area is sandblasted and the second area is die-cast, the first area is sandblasted to obtain a sandblasted visual effect, and the second area is die-casted to obtain a textured visual effect; the overlapping area of ​​the first area and the second area has both the sandblasted visual effect and the textured visual effect. Or the first area obtains the textured visual effect, the second area obtains the sandblasted visual effect, and the overlapping area of ​​the first area and the second area has both the sandblasted visual effect and the textured visual effect.

[0129] like Fig.10 As shown, in the case where the first area covers the second area, for example, the first process is die-casting, and the second process is sandblasting or sandblasting and anodizing. The first area of ​​the target plate is subjected to die-casting so that the first area has a texture visual effect, and the second area of ​​the target plate is subjected to sandblasting and anodizing after sandblasting to obtain a target plate after sandblasting and anodizing, which has a sandblasting visual effect on the second area. At this time, the first area has both a texture visual effect and a sandblasting visual effect, thereby obtaining a target plate with two visual effects.

[0130] like Fig.11As shown, in the case where the second area covers the first area, for example, the first process is sandblasting or sandblasting and anodizing, and the second process is die-casting. At this time, the first area has a sandblasting visual effect after sandblasting or sandblasting and anodizing, and the second area has both a sandblasting visual effect and a texture visual effect after die-casting, so that the first area and the second area give people two visual effects.

[0131] like Fig.12 As shown, in the case where there is a fourth area between the first area and the second area, for example, there is a gap between the first area and the second area. In this case, the first process can be sandblasting or sandblasting and anodizing or die casting, and the corresponding second area can be die casting or sandblasting or sandblasting and anodizing. When the first area is sandblasting and the second area is die casting, the first area is sandblasted to obtain the first visual effect and the second area is die casting to obtain the second visual effect; similarly, the first area can be die cast to obtain the first visual effect and the second area can be sandblasted to obtain the second visual effect. It can be understood that if the fourth area is not treated or is treated in other ways, the target plate obtained may have multiple visual effects.

[0132] The present application provides a housing, comprising: a target plate, the target plate comprising a first area and a second area located on the same surface, the first area and the second area being at least partially different,

[0133] The first area has a first visual effect, the second area has a second visual effect,

[0134] The first visual effect is obtained by processing a first area of ​​the target plate using a first process, and the second visual effect is obtained by processing a second area of ​​the target plate using a second process, and the first process is different from the second process.

[0135] For example, Fig.10 As shown, taking the case where the first area 1 covers the second area 2, the first process is sandblasting and anodizing, and the second process is die-casting as an example; at this time, the first area 1 can be the entire surface of the target plate; after obtaining the target plate, the first area 1 of the target plate is sandblasted and anodized after sandblasting to obtain the target plate after sandblasting and anodizing, and then the second area 2 of the obtained target plate is die-casted to make the second area 2 have texture. At this time, the first area 1 has a sandblasting visual effect, and the second area 2 has a texture visual effect, thereby obtaining a target plate with two visual effects.

[0136] like Fig.13 As shown, the housing made of the target plate material in the present application can be a mobile phone housing, a tablet computer housing, an all-in-one housing or other electronic device housing, and the present application does not limit this.

[0137] The shell provided in this application has two visual effects, the appearance is more personalized, and the user experience is improved.

[0138] In some optional embodiments, the first area has a first tactile effect, and the second area has a second tactile effect;

[0139] The first tactile effect is obtained by processing the first area of ​​the target plate with a first process, and the second tactile effect is obtained by processing the first area of ​​the target plate with the first process. The first tactile effect is different from the second tactile effect.

[0140] In the shell provided by the present application, the first area of ​​the target plate has a first visual effect and a first tactile effect, and the second area has a second visual effect and a second tactile effect. Moreover, the first tactile effect is different from the second tactile effect.

[0141] For example, Fig.13 As shown, the electronic device of the present application is a mobile phone, the first area 3 on the mobile phone is adjacent to the second area 4 on the mobile phone, the first area of ​​the target plate is sandblasted and anodized after sandblasting to obtain the target plate after sandblasting and anodizing, at this time, the tactile effect of the first area is smooth or rough; then the obtained target plate is die-casted, so that the second area has a texture, the texture is a 3D texture, and the tactile effect is a granular feeling. Therefore, the obtained shell has a smooth or rough touch and a granular touch.

[0142] In some optional embodiments, the first region has a sandblasting layer obtained by sandblasting, and the second region has uneven grooves obtained by die-casting using a die-casting mold.

[0143] Optionally, in the present application, the first process may be sandblasting, and the first region has a sandblasting layer obtained by sandblasting, and the second process may be die-casting, and the second region has uneven grooves obtained by die-casting with a die-casting mold.

[0144] For example, a first area of ​​the target plate is sandblasted and anodized after sandblasting, so that the first area has a sandblasted layer, and then a second area of ​​the target plate is die-casted, so that the second area has uneven grooves.

[0145] In some optional embodiments, the uneven grooves of the second region include convex grooves and concave grooves, the height value of the convex grooves is the same as the height value of the sandblasting layer, and the depth value of the concave grooves is 0.07 mm.

[0146] It can be understood that the uneven grooves in the present application include convex grooves and concave grooves, and the uneven grooves give people a tactile effect, wherein the height value of the convex grooves is the same as the height value of the sandblasting layer, and the depth value of the concave grooves is 0.07 mm.

[0147] For example, the uneven grooves can be a texture of a certain shape or a strip texture, wherein the height of the convex pattern of the texture is the same as the height value of the sandblasting layer of the area with the sandblasting visual effect, that is, the first area is level with the second area, and the depth value of the concave pattern is 0.07 mm. If the concave pattern is sandblasted, the depth value is 0.04 mm. The depth value of the concave pattern on the final shell provided by the present application is 0.04 mm, and the tactile effect of the 0.04 mm concave pattern is better, which improves the user's tactile experience.

[0148] In some optional embodiments, the electronic device provided by the present application includes a target plate; the target plate includes a first area and a second area located on the same surface, the first area and the second area are at least partially different,

[0149] The first area has a first visual effect, the second area has a second visual effect,

[0150] The first visual effect is obtained by processing a first area of ​​the target plate using a first process, and the second visual effect is obtained by processing a second area of ​​the target plate using a second process, and the first process is different from the second process.

[0151] It can be understood that the electronic device provided in the present application includes a target plate, the surface of the target plate includes a first area and a second area, the first area and the second area are at least partially different, and the first area has a first visual effect obtained after being processed by a first process, and the second area has a second visual effect obtained after being processed by a second process.

[0152] For example, the electronic device provided in the present application may be an electronic device provided in an embodiment of the present application may be a smart terminal or a server. For example, the smart terminal may be a laptop computer, a tablet computer, a desktop computer, a smart phone, a dedicated messaging device, a portable gaming device, a smart speaker, a smart watch, etc., and the present application does not limit this.

[0153] According to an embodiment of the present disclosure, the present disclosure also provides an electronic device and a readable storage medium.

[0154] Optionally, the electronic device provided in the present application can be made of a target plate material, and the outer surface of the shell of the electronic device can be divided into a first area and a second area. The first area is processed by a first process so that the first area has a first visual effect. The first process can be sandblasting or anodizing or die-casting the first area of ​​the target plate material. Alternatively, the first area of ​​the target plate material is die-casted to obtain a target plate material having a texture in the first area, and then the second area of ​​the target plate material having a texture in the second area is sandblasted and anodized so that the second area has a sandblasted visual effect. At this time, the second area has a sandblasted visual effect, and the first area has a textured visual effect, thereby obtaining a target plate material with two visual effects.

[0155] Optionally, when manufacturing a target board for an electronic device, after the first area is processed by a first process, the first area of ​​the target board has not only a first visual effect but also a first tactile effect, and after the second area is processed by a second process, the second area of ​​the target board has not only a second tactile effect but also a second tactile effect.

[0156] It should be noted that when the present application manufactures the housing of the electronic device, the first step and the second step respectively process the same target plate to obtain target plates with different visual effects; and / or the first step and the second step respectively process the same target plate to obtain target plates with different tactile effects. When the present application manufactures the housing of the electronic device, the size and shape of the target plate can be adjusted first, so that the adjusted target plate is convenient for manufacturing the housing of the electronic device.

[0157] It should be noted that the electronic device involved in the present application may include all or part of the features and beneficial effects contained in the above-mentioned shell manufacturing method of the present application or the above-mentioned shell, which will not be repeated here.

[0158] An embodiment of the present application provides an electronic device, including: a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor executes the steps of any one of the above-mentioned shell manufacturing methods.

[0159] Fig.14A schematic block diagram of an example electronic device 1400 that can be used to implement an embodiment of the present disclosure is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present disclosure described and / or required herein.

[0160] like Fig.14 As shown, the device 1400 includes a computing unit 1401, which can perform various appropriate actions and processes according to a computer program stored in a read-only memory (ROM) 1402 or a computer program loaded from a storage unit 1408 into a random access memory (RAM) 1403. In the RAM 1403, various programs and data required for the operation of the device 1400 can also be stored. The computing unit 1401, the ROM 1402, and the RAM 1403 are connected to each other via a bus 1404. An input / output (I / O) interface 1405 is also connected to the bus 1404.

[0161] A number of components in the device 1400 are connected to the I / O interface 1405, including: an input unit 1406, such as a keyboard, a mouse, etc.; an output unit 1407, such as various types of displays, speakers, etc.; a storage unit 1408, such as a disk, an optical disk, etc.; and a communication unit 1409, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 1409 allows the device 1400 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.

[0162] The computing unit 1401 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the computing unit 1401 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various computing units running machine learning model algorithms, digital signal processors (DSPs), and any appropriate processors, controllers, microcontrollers, etc. The computing unit 1401 performs the various methods and processes described above, such as a shell manufacturing method. For example, in some embodiments, the shell manufacturing method may be implemented as a computer software program, which is tangibly contained in a machine-readable medium, such as a storage unit 1408. In some embodiments, part or all of the computer program may be loaded and / or installed on the device 1400 via ROM 1402 and / or communication unit 1409. When the computer program is loaded into RAM 1403 and executed by the computing unit 1401, one or more steps of the shell manufacturing method described above may be performed. Alternatively, in other embodiments, the computing unit 1401 may be configured to perform the shell manufacturing method in any other appropriate manner (e.g., by means of firmware).

[0163] Various implementations of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), complex programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include: being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.

[0164] The program code for implementing the method of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that the program code, when executed by the processor or controller, enables the functions / operations specified in the flow chart and / or block diagram to be implemented. The program code may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.

[0165] In the context of the present disclosure, a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, device, or equipment. A machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or equipment, or any suitable combination of the foregoing. A more specific example of a machine-readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0166] To provide interaction with a user, the systems and techniques described herein can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user can provide input to the computer. Other types of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including acoustic input, voice input, or tactile input).

[0167] The systems and techniques described herein may be implemented in a computing system that includes back-end components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes front-end components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein), or a computing system that includes any combination of such back-end components, middleware components, or front-end components. The components of the system may be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), and the Internet.

[0168] A computer system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The relationship of client and server is generated by computer programs running on respective computers and having a client-server relationship with each other. The server may be a cloud server, a server of a distributed system, or a server combined with a blockchain.

[0169] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps recorded in this disclosure can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solutions disclosed in this disclosure can be achieved, and this document does not limit this.

[0170] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present disclosure, the meaning of "plurality" is two or more, unless otherwise explicitly and optionally defined.

[0171] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A method for manufacturing a housing, the method comprising: Processing the first area of ​​the obtained target plate with a first process to obtain a target plate having a first visual effect in the first area; Processing the second area of ​​the target plate with a second process to obtain a target plate having a second visual effect in the second area, wherein the second visual effect is different from the first visual effect; The first area and the second area are located on the same surface of the target plate, the first area and the second area are at least partially different, the first process and the second process are different, and the target plate is used to manufacture a shell.

2. The method according to claim 1, The first area has a first haptic effect, and the second area has a second haptic effect, the first haptic effect being different from the second haptic effect.

3. The method according to claim 1 or 2, After the first step and the second step process the same target plate respectively, target plates with different visual effects are obtained; and / or, After the first step and the second step are performed on the same target plate respectively, target plates with different tactile effects are obtained.

4. The method according to claim 1, wherein the first area of ​​the target plate is processed by a first process, and the second area of ​​the target plate is processed by a second process, comprising at least one of the following: Performing die-casting on the first area of ​​the target plate obtained, and performing sandblasting or sandblasting and anodizing on the second area of ​​the target plate obtained after the die-casting; Performing sandblasting or sandblasting and anodizing on the first area of ​​the obtained target plate, and performing die-casting processing on the second area of ​​the target plate obtained after the sandblasting or sandblasting and anodizing; The first region of the target plate obtained is subjected to die casting, the second region of the target plate obtained after the die casting is subjected to sand blasting, and the first region and the second region of the target plate obtained are subjected to anodizing.

5. The method according to claim 4, performing die casting on the first area of ​​the obtained target plate, comprising: Performing die-casting processing on the target plate using a die-casting mold, wherein the die-casting mold is used to form concave patterns on the target plate; The design value of the convex depth of the die-casting mold is a first preset value, the concave depth value obtained by the die-casting mold on the target plate is a second preset value, and the concave depth value obtained after sandblasting is a third preset value; The first preset value is greater than the second preset value, and the second preset value is greater than the third preset value.

6. The method according to claim 1, wherein the first area of ​​the obtained target plate is processed by a first process, comprising at least one of the following: Adjusting the shape parameters of the obtained target plate to obtain an adjusted target plate, and processing the first area of ​​the adjusted target plate with a first process; The first region of the obtained target plate is processed by a first process, and the shape parameters of the processed target plate are adjusted to obtain an adjusted target plate.

7. The method according to claim 6, further comprising: The target sheet is stamped into the shape required by the shell, including at least one of the following: stamping the obtained target plate material having the first visual effect in the first region into a shape required by the shell; Punching the obtained target plate material having the second visual effect in the second region into a shape required by the shell; The target sheet material after shape parameter adjustment is stamped into a shape required by the shell; The target plate further includes a third region, and the third region is punched into a shape required by the shell.

8. The method according to claim 1, wherein the first region is at least partially different from the second region, comprising at least one of the following: The first area is adjacent to the second area; The first area partially overlaps with the second area; The first area covers the second area; The second area covers the first area; A fourth region is provided between the first region and the second region.

9. A housing, comprising: A target plate, the target plate comprising a first area and a second area located on the same surface, the first area and the second area being at least partially different, The first area has a first visual effect, the second area has a second visual effect, The first visual effect is obtained by processing the first area of ​​the target plate using a first process, and the second visual effect is obtained by processing the second area of ​​the target plate using a second process, and the first process is different from the second process.

10. The housing according to claim 9, The first area has a first tactile effect, and the second area has a second tactile effect; The first tactile effect is obtained by processing the first area of ​​the target plate using a first process, and the second tactile effect is obtained by processing the first area of ​​the target plate using the first process. The first tactile effect is different from the second tactile effect.

11. An electronic device, comprising a target plate; the target plate comprises a first area and a second area located on the same surface, the first area and the second area are at least partially different, The first area has a first visual effect, the second area has a second visual effect, in, The first visual effect is obtained by processing the first area of ​​the target plate using a first process, and the second visual effect is obtained by processing the second area of ​​the target plate using a second process, and the first process is different from the second process.

Images