技术领域technical field
本发明涉及移动电子装置技术领域，具体涉及一种显示屏组件、电子装置及制造方法。The invention relates to the technical field of mobile electronic devices, in particular to a display screen component, an electronic device and a manufacturing method.
背景技术Background technique
随着科技的发展，智能手机使用越来越广泛，功能也越来越多，已经成为人们日常生活的必备的电子设备，现有的智能手机的显示屏组件屏占比较低，使得用户体验欠佳。With the development of science and technology, smart phones are used more and more widely and have more and more functions. They have become an essential electronic device in people's daily life. The display components of existing smart phones have a relatively low screen-to-body ratio, which makes the user experience Poor.
发明内容Contents of the invention
本发明的实施方式提供一种显示屏组件、电子装置及制造方法。Embodiments of the present invention provide a display screen component, an electronic device and a manufacturing method.
本发明实施方式的显示屏组件，包括支架、显示屏、盖板及装饰圈。支架包括底壁及从所述底壁弯折延伸的侧壁，所述侧壁的厚度小于所述底壁的厚度以形成所述支架。所述显示屏固定在所述底壁上。所述盖板设置在所述显示屏上。所述装饰圈设置在所述侧壁的远离所述底壁的顶端并与所述盖板的侧边结合。The display screen assembly according to the embodiment of the present invention includes a bracket, a display screen, a cover plate and a decorative ring. The support includes a bottom wall and a side wall bent and extended from the bottom wall, the thickness of the side wall is smaller than that of the bottom wall to form the support. The display screen is fixed on the bottom wall. The cover plate is arranged on the display screen. The decorative ring is arranged on the top end of the side wall away from the bottom wall and combined with the side of the cover plate.
在某些实施方式中，所述装饰圈的内壁包括第一结合面，所述盖板的侧边包括与所述第一结合面相对的第二结合面，所述第一结合面及所述第二结合面相对所述侧壁倾斜。In some embodiments, the inner wall of the decorative ring includes a first bonding surface, the side of the cover plate includes a second bonding surface opposite to the first bonding surface, and the first bonding surface and the The second joint surface is inclined relative to the side wall.
在某些实施方式中，所述支架采用冲压成型的方式制得，所述侧壁通过蚀刻的方式使得所述侧壁的厚度小于所述底壁的厚度。In some embodiments, the bracket is manufactured by stamping, and the side wall is etched so that the thickness of the side wall is smaller than the thickness of the bottom wall.
在某些实施方式中，所述侧壁的厚度小于0.4mm，大于等于0.2mm。In some embodiments, the thickness of the sidewall is less than 0.4 mm and greater than or equal to 0.2 mm.
在某些实施方式中，所述底壁的厚度大于等于0.4mm，小于等于0.5mm。In some embodiments, the thickness of the bottom wall is greater than or equal to 0.4mm and less than or equal to 0.5mm.
在某些实施方式中，所述支架的材料包括钢及镁合金。In some embodiments, the material of the stent includes steel and magnesium alloy.
在某些实施方式中，所述装饰圈通过模内注塑成型的方式与所述支架结合在一起。In some embodiments, the decorative ring is combined with the bracket through in-mold injection molding.
在某些实施方式中，所述装饰圈的外壁呈弯曲弧形状。In some embodiments, the outer wall of the decorative ring is in the shape of a curved arc.
本发明实施方式的种电子装置，包括上述任一实施方式所述的显示屏组件。An electronic device according to an embodiment of the present invention includes the display screen assembly described in any one of the above embodiments.
本发明实施方式的制造方法，用于制造上述任一实施方式所述的显示屏组件，所述制造方法包括步骤：The manufacturing method of the embodiment of the present invention is used to manufacture the display panel assembly described in any of the above embodiments, and the manufacturing method includes the steps of:
提供一个支架，所述支架包括底壁及从所述底壁弯折延伸的侧壁，所述侧壁的厚度小于所述底壁的厚度以形成支架；A bracket is provided, the bracket includes a bottom wall and a side wall bent and extended from the bottom wall, the thickness of the side wall is smaller than the thickness of the bottom wall to form a bracket;
模内注塑所述支架以形成装饰圈，所述装饰圈设置在所述侧壁的远离所述底壁的顶端；Injecting the bracket into the mold to form a decorative ring, the decorative ring is arranged on the top end of the side wall away from the bottom wall;
提供一个显示屏及一个盖板；Provide a display screen and a cover;
安装所述显示屏及所述盖板在所述底壁上；及mounting the display screen and the cover on the bottom wall; and
点胶使所述盖板的侧边与所述装饰圈结合。Glue is applied to bond the sides of the cover to the bezel.
在某些实施方式中，所述安装所述显示屏及所述盖板在所述底壁上的步骤包括：In some embodiments, the step of installing the display screen and the cover on the bottom wall includes:
胶合所述显示屏在所述底壁上；及gluing the display screen to the bottom wall; and
全贴合所述盖板在所述显示屏上。Fully fit the cover plate on the display screen.
在某些实施方式中，所述安装所述显示屏及所述盖板在所述底壁上的步骤包括：In some embodiments, the step of installing the display screen and the cover on the bottom wall includes:
全贴合所述盖板在所述显示屏上；及fully attaching the cover to the display screen; and
将全贴合在一起的所述盖板及所述显示屏安装在所述底壁上。Installing the cover plate and the display screen fully bonded together on the bottom wall.
在某些实施方式中，所述提供一个支架的步骤包括：In some embodiments, the step of providing a scaffold comprises:
冲压成型待加工件以得到等壁厚的中间工件，所述中间工件包括底壁及从所述底壁弯折延伸的侧壁；及Stamping the workpiece to be processed to obtain an intermediate workpiece with equal wall thickness, the intermediate workpiece includes a bottom wall and a side wall bent and extended from the bottom wall; and
减薄所述侧壁使减薄后的侧壁的厚度小于所述底壁的厚度。Thinning the sidewall makes the thickness of the thinned sidewall smaller than the thickness of the bottom wall.
在某些实施方式中，所述减薄所述侧壁使所述侧壁的厚度小于所述底壁的厚度以形成支架是通过蚀刻的方式实现的。In some embodiments, the thinning of the sidewall so that the thickness of the sidewall is smaller than the thickness of the bottom wall to form a bracket is achieved by etching.
本发明实施方式的显示屏组件、电子装置及制造方法，通过减小显示屏组件的支架的侧壁的厚度，一方面，可以降低整体的宽度，节省空间，便于用户操作；另一方面，也可以实现在不增加整体宽度的前提下，将屏幕周边尺寸做窄，增大屏幕的尺寸，提高屏占比，给用户带来更好的使用体验。In the display screen assembly, electronic device and manufacturing method according to the embodiments of the present invention, by reducing the thickness of the side wall of the bracket of the display screen assembly, on the one hand, the overall width can be reduced, saving space and facilitating user operation; on the other hand, it can also It can be realized that without increasing the overall width, the peripheral size of the screen can be narrowed, the size of the screen can be increased, the screen-to-body ratio can be increased, and a better user experience can be brought to the user.
本发明的实施方式的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实施方式的实践了解到。Additional aspects and advantages of embodiments of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of the invention.
附图说明Description of drawings
本发明的实施方式的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of embodiments of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:
图1是本发明实施方式的电子装置的立体示意图。FIG. 1 is a schematic perspective view of an electronic device according to an embodiment of the present invention.
图2是本发明实施方式的显示屏组件的平面示意图。FIG. 2 is a schematic plan view of a display screen assembly according to an embodiment of the present invention.
图3是图2中的显示屏组件沿III-III处的截面示意图。FIG. 3 is a schematic cross-sectional view of the display screen assembly along III-III in FIG. 2 .
图4是图3中IV处的放大示意图。FIG. 4 is an enlarged schematic view of IV in FIG. 3 .
图5是本发明实施方式的制造方法的流程示意图。Fig. 5 is a schematic flowchart of a manufacturing method according to an embodiment of the present invention.
图6是本发明实施方式的制造方法的流程示意图。Fig. 6 is a schematic flowchart of a manufacturing method according to an embodiment of the present invention.
图7是本发明实施方式的制造方法的流程示意图。Fig. 7 is a schematic flowchart of a manufacturing method according to an embodiment of the present invention.
图8是本发明另一实施方式的制造方法的流程示意图。Fig. 8 is a schematic flowchart of a manufacturing method according to another embodiment of the present invention.
主要元件符号附图说明：Description of main component symbols and drawings:
电子装置100，显示屏组件10，支架12，底壁122，侧壁124，显示屏14，显示屏的侧边142，显示屏的顶面144，显示屏的底面146，盖板16，盖板的下表面162，盖板的侧边164，第二结合面1642，装饰圈18，内壁182，第一结合面1822，外壁184、胶19。Electronic device 100 , display assembly 10 , bracket 12 , bottom wall 122 , side wall 124 , display 14 , sides 142 of display, top 144 of display, bottom 146 of display, cover 16 , cover The lower surface 162 of the cover plate, the side edge 164 of the cover plate, the second joint surface 1642 , the decorative ring 18 , the inner wall 182 , the first joint surface 1822 , the outer wall 184 and the glue 19 .
具体实施方式detailed description
下面详细描述本发明的实施方式，所述实施方式的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore It should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction of two components relation. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "under" a second feature may include direct contact between the first and second features, and may also include the first and second features Not in direct contact but through another characteristic contact between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.
下文的公开提供了许多不同的实施方式或例子用来实现本发明的不同结构。为了简化本发明的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本发明提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.
请参阅图1～图2，本发明实施方式的电子装置100，包括显示屏组件10。电子装置100包括但不限于手机、平板电脑、智能手表等。Referring to FIGS. 1-2 , an electronic device 100 according to an embodiment of the present invention includes a display screen assembly 10 . The electronic device 100 includes, but is not limited to, a mobile phone, a tablet computer, a smart watch, and the like.
在某些实施方式中，显示屏组件10用于显示图像、文字等，且显示屏组件10还可用于接收用户的触摸操作。请参阅图3，显示屏组件10包括支架12、显示屏14、盖板16和装饰圈18。In some implementations, the display screen assembly 10 is used to display images, texts, etc., and the display screen assembly 10 can also be used to receive user's touch operation. Referring to FIG. 3 , the display screen assembly 10 includes a bracket 12 , a display screen 14 , a cover plate 16 and a decorative ring 18 .
请结合图4，支架12包括底壁122及从底壁122弯折延伸的侧壁124，侧壁124的厚度小于底壁122的厚度。底壁122用于支撑显示屏14。具体地，底壁122的厚度大于等于0.4mm，小于等于0.5mm，例如为0.4mm、0.42mm、0.44mm、0.46mm、0.48mm、0.5mm等等。侧壁124的厚度小于0.4mm，大于等于0.2mm，例如为0.2mm、0.25mm、0.28mm、0.30mm、0.34mm、0.39mm等等。支架12采用冲压成型的方式制得，冲压成型得到等厚的中间工件后，通过蚀刻的方式使得侧壁124的厚度小于底壁122的厚度。本发明实施方式中，底壁122与侧壁124是相互垂直的，侧壁124可以为2个或4个，也即是说，侧壁124可以从底壁122的两端延伸，也可以从底壁122的四周延伸。在其它实施方式中，底壁122与侧壁124也可以不垂直。支架12的材料可以是金属材料，例如钢、铝合金、镁合金，具体地，本发明实施方式中，支架12的材料为钢，底壁122的厚度优选为0.4mm，侧壁124的厚度优选为0.2mm。若支架12的材料为镁合金时，底壁122的厚度优选为0.5mm，侧壁124的厚度优选为0.2mm。在其它实施方式中，支架12的材料也可以是非金属材料，例如丙烯腈-丁二烯-苯乙烯共聚物(ABS)、聚氯乙烯(PVC)、聚碳酸酯(PC)。当然，支架12的材料不限于上述材料，可在实际应用中根据需求选择合适的材料。Referring to FIG. 4 , the bracket 12 includes a bottom wall 122 and a side wall 124 bent and extended from the bottom wall 122 . The thickness of the side wall 124 is smaller than that of the bottom wall 122 . The bottom wall 122 is used to support the display screen 14 . Specifically, the thickness of the bottom wall 122 is greater than or equal to 0.4mm and less than or equal to 0.5mm, such as 0.4mm, 0.42mm, 0.44mm, 0.46mm, 0.48mm, 0.5mm and so on. The thickness of the side wall 124 is less than 0.4mm, greater than or equal to 0.2mm, such as 0.2mm, 0.25mm, 0.28mm, 0.30mm, 0.34mm, 0.39mm and so on. The bracket 12 is manufactured by stamping. After stamping and forming an intermediate workpiece of equal thickness, the thickness of the side wall 124 is made smaller than that of the bottom wall 122 by etching. In the embodiment of the present invention, the bottom wall 122 and the side wall 124 are perpendicular to each other, and the number of side walls 124 can be two or four, that is to say, the side wall 124 can extend from both ends of the bottom wall 122, or can extend from The periphery of the bottom wall 122 extends. In other embodiments, the bottom wall 122 and the side wall 124 may not be vertical. The material of the bracket 12 can be a metal material, such as steel, aluminum alloy, magnesium alloy, specifically, in the embodiment of the present invention, the material of the bracket 12 is steel, the thickness of the bottom wall 122 is preferably 0.4 mm, and the thickness of the side wall 124 is preferably 0.2mm. If the material of the bracket 12 is magnesium alloy, the thickness of the bottom wall 122 is preferably 0.5 mm, and the thickness of the side wall 124 is preferably 0.2 mm. In other embodiments, the material of the bracket 12 can also be a non-metallic material, such as acrylonitrile-butadiene-styrene copolymer (ABS), polyvinyl chloride (PVC), polycarbonate (PC). Of course, the material of the bracket 12 is not limited to the above-mentioned materials, and suitable materials can be selected according to requirements in practical applications.
显示屏14固定在支架12的底壁122上，显示屏14可以是LCD(Liquid crystaldisplay)，也可以是OLED(Organic Light-Emitting Diode)显示屏或柔性OLED显示屏，显示屏14包括显示区和非显示区，显示区用于实现显示屏组件10的显示图像、文字等功能，显示屏14的侧边142与侧壁124相对设置。Display screen 14 is fixed on the bottom wall 122 of support 12, and display screen 14 can be LCD (Liquid crystal display), also can be OLED (Organic Light-Emitting Diode) display screen or flexible OLED display screen, display screen 14 comprises display area and The non-display area and the display area are used to realize functions such as displaying images and characters of the display screen assembly 10 , and the side 142 of the display screen 14 is opposite to the side wall 124 .
盖板16设置在显示屏14上，盖板16的下表面162与显示屏的顶面144可以采用全贴合的方式结合，具体地，可通过光学透明胶OCA贴合。本发明实施方式中，盖板16为触摸屏盖板，也就是说，触摸屏的触控线路集成在盖板16内，点击盖板16便可实现触控功能；盖板30可以由玻璃、蓝宝石、聚氯乙烯(PVC)等材料制成。在某些实施方式中，盖板16包括两层结构，分别为触控面板及设置在触控面板上的保护盖板控面板用于实现显示屏组件10的触摸操作，保护盖板用于保护触控面板以避免直接触摸操作触控面板而导致触控面板损坏。The cover plate 16 is disposed on the display screen 14 , and the lower surface 162 of the cover plate 16 and the top surface 144 of the display screen can be fully bonded together, specifically, by optically transparent adhesive OCA. In the embodiment of the present invention, the cover 16 is a touch screen cover, that is to say, the touch circuit of the touch screen is integrated in the cover 16, and the touch function can be realized by clicking the cover 16; the cover 30 can be made of glass, sapphire, Made of polyvinyl chloride (PVC) and other materials. In some embodiments, the cover 16 includes a two-layer structure, which is a touch panel and a protective cover arranged on the touch panel. The control panel is used to realize the touch operation of the display screen assembly 10, and the protective cover is used to protect Touch the touch panel to avoid damage to the touch panel due to direct touch operation.
装饰圈18设置在支架12上，装饰圈18的材质为塑胶，装饰圈18通过模内注塑成型的方式与支架12结合在一起。装饰圈18设置在侧壁124的远离底壁122的顶端并与盖板16的侧边164结合。装饰圈18的内壁182包括第一结合面1822，盖板16的侧边164包括与第一结合面1822相对的第二结合面1642，第一结合面1822及第二结合面1642相对侧壁124倾斜，换句话说，第一结合面1822及第二结合面1642均为倾斜平面。装饰圈18通过胶合的方式与盖板16的侧边164结合，具体地，装饰圈18通过点胶19的方式与盖板16的侧边164结合，胶19可以是胶水、固体胶、紫外线固化胶等等。第一结合面1822的一端相对于侧壁124更接近显示屏14，也即是说，装饰圈18的第一结合面1822超出侧壁124，使得显示屏14和侧壁124之间留有空隙。装饰圈18的外壁184呈弯曲弧形状。可以理解，装饰圈18可环绕在盖板16的侧边164设置。The decorative ring 18 is arranged on the support 12, and the material of the decorative ring 18 is plastic, and the decorative ring 18 is combined with the support 12 through in-mold injection molding. The decorative ring 18 is disposed on the top of the side wall 124 away from the bottom wall 122 and combined with the side edge 164 of the cover plate 16 . The inner wall 182 of the decorative ring 18 includes a first bonding surface 1822 , the side 164 of the cover plate 16 includes a second bonding surface 1642 opposite to the first bonding surface 1822 , and the first bonding surface 1822 and the second bonding surface 1642 are opposite to the side wall 124 In other words, the first joint surface 1822 and the second joint surface 1642 are inclined planes. The decorative ring 18 is combined with the side edge 164 of the cover plate 16 by gluing. Specifically, the decorative ring 18 is combined with the side edge 164 of the cover plate 16 by dispensing glue 19. The glue 19 can be glue, solid glue, ultraviolet curing Glue and so on. One end of the first bonding surface 1822 is closer to the display screen 14 relative to the side wall 124, that is to say, the first bonding face 1822 of the decorative ring 18 exceeds the side wall 124, so that there is a gap between the display screen 14 and the side wall 124 . The outer wall 184 of the decorative ring 18 is in the shape of a curved arc. It can be understood that the decorative ring 18 can be disposed around the side 164 of the cover plate 16 .
本发明实施方式的显示屏组件10的支架12采用冲压成型的方式制得，冲压成型得到等厚的中间工件后，通过蚀刻的方式使得侧壁124的厚度小于底壁122的厚度，且满足支架12强度和刚度的要求，从而减小了侧壁124的厚度，当本发明实施方式的显示屏组件10应用至本发明实施方式的电子装置100时，降低了电子装置100的整体宽度。The bracket 12 of the display panel assembly 10 in the embodiment of the present invention is made by stamping. After stamping and forming an intermediate workpiece of equal thickness, the thickness of the side wall 124 is made smaller than the thickness of the bottom wall 122 by etching, and the thickness of the bracket is satisfied. 12 strength and rigidity requirements, thereby reducing the thickness of the sidewall 124, when the display panel assembly 10 of the embodiment of the present invention is applied to the electronic device 100 of the embodiment of the present invention, the overall width of the electronic device 100 is reduced.
本发明实施方式的显示屏组件10，先采用冲压工艺冲压成一个等壁厚的中间工件，然后对中间工件采用蚀刻工艺对侧壁进行蚀刻，将与显示屏14的侧边142相对的侧壁124的一侧进行局部蚀刻掉部分厚度得到支架12，再对支架12进行模内注塑，将装饰圈18与支架12结合在一起，最后将盖板16的第二结合面1642与装饰圈18的第一结合面1822通过点胶的方式结合，将全贴合的显示屏14和盖板16置于支架12上，显示屏14的底面146与底壁122通过胶合的方式连接，形成显示屏组件10。当然，也可以先将显示屏14的底面146与底壁122通过胶合的方式连接，再将显示屏14和盖板16全贴合。The display panel assembly 10 of the embodiment of the present invention is first stamped into an intermediate workpiece with equal wall thickness by stamping process, and then the side wall is etched by etching process on the intermediate workpiece, and the side wall opposite to the side edge 142 of the display screen 14 is One side of 124 is partially etched away part of the thickness to obtain the bracket 12, and then the bracket 12 is subjected to in-mold injection molding, the decorative ring 18 is combined with the bracket 12, and finally the second joint surface 1642 of the cover plate 16 is connected to the decorative ring 18. The first bonding surface 1822 is combined by dispensing glue, and the fully bonded display screen 14 and cover plate 16 are placed on the bracket 12, and the bottom surface 146 of the display screen 14 is connected to the bottom wall 122 by gluing to form a display screen assembly 10. Of course, the bottom surface 146 of the display screen 14 can also be connected to the bottom wall 122 by gluing first, and then the display screen 14 and the cover plate 16 are fully bonded.
本发明实施方式的电子装置100，通过减小显示屏组件10的支架12的侧壁124的厚度，一方面，可以降低整体的宽度，节省空间，便于用户操作；另一方面，也可以实现在不增加整体宽度的前提下，增大屏幕的尺寸，提高屏占比，给用户带来更好的使用体验。In the electronic device 100 of the embodiment of the present invention, by reducing the thickness of the side wall 124 of the bracket 12 of the display screen assembly 10, on the one hand, the overall width can be reduced, saving space, and facilitating user operation; Without increasing the overall width, the size of the screen is increased, the screen-to-body ratio is increased, and a better user experience is brought to users.
进一步地，装饰圈18通过模内注塑成型的方式与支架12结合在一起，注塑成型这种成型方式可以使装饰圈18更好的与支架12配合。第一结合面1822及第二结合面1642相对侧壁124倾斜可减小水平宽度，有利于使显示屏组件10的宽度更窄。第一结合面1822及第二结合面1642通过点胶的方式结合，点胶所需的宽度尺寸较小，有利于将电子装置100整体尺寸做得更小。Further, the decorative ring 18 is combined with the bracket 12 through in-mold injection molding, which can better match the decorative ring 18 with the bracket 12 . The inclination of the first joint surface 1822 and the second joint surface 1642 relative to the side wall 124 can reduce the horizontal width, which is beneficial to make the width of the display screen assembly 10 narrower. The first bonding surface 1822 and the second bonding surface 1642 are bonded by dispensing glue, and the width required for dispensing glue is small, which is beneficial to make the overall size of the electronic device 100 smaller.
再进一步地，采用冲压成型的方式得到中间工件，对中间工件采用蚀刻工艺对侧壁进行蚀刻，将与显示屏14的侧边142相对的侧壁124的一侧进行局部蚀刻掉部分厚度得到支架12，这种成型方式可以在保证支架12的强度和刚度满足要求的前提下，减少侧壁124的厚度。支架12的材质为金属材料，由于金属材料的机械性能优于普通的塑料。可提高支架12的强度和刚度，降低支架12的厚度，从而减小电子装置100整体的体积。Furthermore, the intermediate workpiece is obtained by stamping and forming, the side wall is etched by an etching process for the intermediate workpiece, and part of the thickness is partially etched off the side of the side wall 124 opposite to the side 142 of the display screen 14 to obtain a bracket 12. This molding method can reduce the thickness of the side wall 124 on the premise of ensuring that the strength and rigidity of the bracket 12 meet the requirements. The bracket 12 is made of metal material, because the mechanical properties of the metal material are better than ordinary plastics. The strength and rigidity of the bracket 12 can be improved, and the thickness of the bracket 12 can be reduced, thereby reducing the overall volume of the electronic device 100 .
请参阅图5，本发明实施方式的制造方法，用于制造上述任一实施方式所述的显示屏组件10，显示屏组件10还可用于接收用户的触摸操作。制造方法包括以下步骤：Please refer to FIG. 5 , the manufacturing method according to the embodiment of the present invention is used to manufacture the display screen assembly 10 described in any of the above embodiments, and the display screen assembly 10 can also be used to receive a user's touch operation. The manufacturing method includes the following steps:
S11：提供一个支架12，支架12包括底壁1122及从底壁122弯折延伸的侧壁124，侧壁124的厚度小于底壁122的厚度；S11: provide a bracket 12, the bracket 12 includes a bottom wall 1122 and a side wall 124 bent and extended from the bottom wall 122, the thickness of the side wall 124 is smaller than the thickness of the bottom wall 122;
S13：模内注塑支架12以形成装饰圈18，装饰圈18设置在侧壁124的远离底壁122的顶端；S13: Inject the bracket 12 into the mold to form a decorative ring 18, and the decorative ring 18 is arranged on the top of the side wall 124 away from the bottom wall 122;
S15：提供一个显示屏14及一个盖板16；S15: providing a display screen 14 and a cover plate 16;
S17：安装显示屏14及盖板16在底壁122上；及S17: installing the display screen 14 and the cover plate 16 on the bottom wall 122; and
S19：点胶使盖板16的侧边与装饰圈18结合。S19 : dispensing glue to combine the side edge of the cover plate 16 with the decorative ring 18 .
请参阅图6，步骤S11包括以下步骤：Referring to Fig. 6, step S11 includes the following steps:
S111：冲压成型待加工件以得到等壁厚的中间工件，中间工件包括底壁及从底壁弯折延伸的侧壁；及S111: Stamping the workpiece to be processed to obtain an intermediate workpiece with equal wall thickness, the intermediate workpiece includes a bottom wall and a side wall bent and extended from the bottom wall; and
S113：减薄侧壁使减薄后的侧壁124的厚度小于底壁122的厚度以形成支架12。S113 : Thinning the sidewall so that the thickness of the thinned sidewall 124 is smaller than the thickness of the bottom wall 122 to form the bracket 12 .
支架12的材料可以是金属材料，例如钢、铝合金、镁合金，具体地，本发明实施方式中，支架12的材料为钢，底壁122的厚度优选为0.4mm，侧壁124的厚度优选为0.2mm。若支架12的材料为镁合金时，底壁122的厚度优选为0.5mm，侧壁124的厚度优选为0.2mm。在其它实施方式中，支架12的材料也可以是非金属材料，例如丙烯腈-丁二烯-苯乙烯共聚物(ABS)、聚氯乙烯(PVC)、聚碳酸酯(PC)。当然，支架12的材料不限于上述材料，可在实际应用中根据需求选择合适的材料。侧壁124的厚度小于底壁122的厚度。底壁122用于支撑显示屏14。具体地，底壁122的厚度大于等于0.4mm，小于等于0.5mm，例如为0.4mm、0.42mm、0.44mm、0.46mm、0.48mm、0.5mm等等。侧壁124的厚度小于0.4mm，大于等于0.2mm，例如为0.2mm、0.25mm、0.28mm、0.30mm、0.34mm、0.39mm等等。The material of the bracket 12 can be a metal material, such as steel, aluminum alloy, magnesium alloy, specifically, in the embodiment of the present invention, the material of the bracket 12 is steel, the thickness of the bottom wall 122 is preferably 0.4 mm, and the thickness of the side wall 124 is preferably 0.2mm. If the material of the bracket 12 is magnesium alloy, the thickness of the bottom wall 122 is preferably 0.5 mm, and the thickness of the side wall 124 is preferably 0.2 mm. In other embodiments, the material of the bracket 12 can also be a non-metallic material, such as acrylonitrile-butadiene-styrene copolymer (ABS), polyvinyl chloride (PVC), polycarbonate (PC). Of course, the material of the bracket 12 is not limited to the above-mentioned materials, and suitable materials can be selected according to requirements in practical applications. The thickness of the side wall 124 is smaller than that of the bottom wall 122 . The bottom wall 122 is used to support the display screen 14 . Specifically, the thickness of the bottom wall 122 is greater than or equal to 0.4mm and less than or equal to 0.5mm, such as 0.4mm, 0.42mm, 0.44mm, 0.46mm, 0.48mm, 0.5mm and so on. The thickness of the side wall 124 is less than 0.4mm, greater than or equal to 0.2mm, such as 0.2mm, 0.25mm, 0.28mm, 0.30mm, 0.34mm, 0.39mm and so on.
装饰圈18的内壁182包括第一结合面1822，盖板16的侧边164包括与第一结合面1822相对的第二结合面1642，第一结合面1822及第二结合面1642相对侧壁124倾斜，换句话说，第一结合面1822及第二结合面1642均为倾斜平面。装饰圈18通过胶合的方式与盖板16的侧边164结合，具体地，装饰圈18通过点胶19的方式与盖板16的侧边164结合，胶19可以是胶水、固体胶、紫外线固化胶等等。第一结合面1822的一端相对于侧壁124更接近显示屏14，也即是说，装饰圈18的第一结合面1822超出侧壁124，使得显示屏14和侧壁124之间留有空隙。装饰圈18的外壁184呈弯曲弧形状。可以理解，装饰圈18可环绕在盖板16的侧边164设置。The inner wall 182 of the decorative ring 18 includes a first bonding surface 1822 , the side 164 of the cover plate 16 includes a second bonding surface 1642 opposite to the first bonding surface 1822 , and the first bonding surface 1822 and the second bonding surface 1642 are opposite to the side wall 124 In other words, the first joint surface 1822 and the second joint surface 1642 are inclined planes. The decorative ring 18 is combined with the side edge 164 of the cover plate 16 by gluing. Specifically, the decorative ring 18 is combined with the side edge 164 of the cover plate 16 by dispensing glue 19. The glue 19 can be glue, solid glue, ultraviolet curing Glue and so on. One end of the first bonding surface 1822 is closer to the display screen 14 relative to the side wall 124, that is to say, the first bonding face 1822 of the decorative ring 18 exceeds the side wall 124, so that there is a gap between the display screen 14 and the side wall 124 . The outer wall 184 of the decorative ring 18 is in the shape of a curved arc. It can be understood that the decorative ring 18 can be disposed around the side 164 of the cover plate 16 .
步骤S113是通过蚀刻的方式实现的。Step S113 is realized by etching.
请参阅图7，步骤S17包括以下步骤：Referring to Fig. 7, step S17 comprises the following steps:
S171：胶合显示屏14在底壁122上；及S171: glue the display screen 14 on the bottom wall 122; and
S173：全贴合盖板16在显示屏14上。S173: The cover plate 16 is fully fitted on the display screen 14 .
本发明实施方式的制造方法制造的显示屏组件10的支架12采用冲压成型的方式制得，冲压成型得到等厚的中间工件12后，通过蚀刻的方式使得侧壁124的厚度小于底壁122的厚度，且满足支架12强度和刚度的要求，从而减小了侧壁124的厚度，当本发明实施方式的制造方法制造的显示屏组件10应用至本发明实施方式的电子装置100时，一方面，降低了电子装置100的整体宽度，节省空间，便于用户操作；另一方面，也可以实现在不增加整体宽度的前提下，增大屏幕的尺寸，提高屏占比，给用户带来更好的使用体验。The bracket 12 of the display panel assembly 10 manufactured by the manufacturing method according to the embodiment of the present invention is made by stamping. After the intermediate workpiece 12 of equal thickness is obtained by stamping, the thickness of the side wall 124 is made smaller than that of the bottom wall 122 by etching. thickness, and meet the strength and rigidity requirements of the bracket 12, thereby reducing the thickness of the side wall 124, when the display screen assembly 10 manufactured by the manufacturing method of the embodiment of the present invention is applied to the electronic device 100 of the embodiment of the present invention, on the one hand , reduces the overall width of the electronic device 100, saves space, and is convenient for users to operate; on the other hand, it is also possible to increase the size of the screen and increase the screen-to-body ratio without increasing the overall width, bringing users better use experience.
进一步地，装饰圈18通过模内注塑成型的方式与支架12结合在一起，注塑成型这种成型方式可以使装饰圈18更好的与支架12配合。第一结合面1822及第二结合面1642相对侧壁124倾斜可减小水平宽度，有利于使显示屏组件10的宽度更窄。第一结合面1822及第二结合面1642通过点胶的方式结合，点胶所需的宽度尺寸较小，有利于将电子装置100整体尺寸做得更小。Further, the decorative ring 18 is combined with the bracket 12 through in-mold injection molding, which can better match the decorative ring 18 with the bracket 12 . The inclination of the first joint surface 1822 and the second joint surface 1642 relative to the side wall 124 can reduce the horizontal width, which is beneficial to make the width of the display screen assembly 10 narrower. The first bonding surface 1822 and the second bonding surface 1642 are bonded by dispensing glue, and the width required for dispensing glue is small, which is beneficial to make the overall size of the electronic device 100 smaller.
再进一步地，采用冲压成型的方式得到中间工件，对中间工件采用蚀刻工艺对侧壁进行蚀刻，将与显示屏14的侧边142相对的侧壁124的一侧进行局部蚀刻掉部分厚度得到支架12，这种成型方式可以在保证支架12的强度和刚度满足要求的前提下，减少侧壁124的厚度。支架12的材质为金属材料，由于金属材料的机械性能优于普通的塑料。可提高支架12的强度和刚度，降低支架12的厚度，从而减小电子装置100整体的体积。Furthermore, the intermediate workpiece is obtained by stamping and forming, the side wall is etched by an etching process for the intermediate workpiece, and part of the thickness is partially etched off the side of the side wall 124 opposite to the side 142 of the display screen 14 to obtain a bracket 12. This molding method can reduce the thickness of the side wall 124 on the premise of ensuring that the strength and rigidity of the bracket 12 meet the requirements. The bracket 12 is made of metal material, because the mechanical properties of the metal material are better than ordinary plastics. The strength and rigidity of the bracket 12 can be improved, and the thickness of the bracket 12 can be reduced, thereby reducing the overall volume of the electronic device 100 .
请参阅图8，在某些实施方式中，步骤S17包括步骤：Referring to Fig. 8, in some embodiments, step S17 includes the steps of:
S172：全贴合盖板16在显示屏14上；及S172: the full-fit cover plate 16 is on the display screen 14; and
S174：将全贴合在一起的盖板16及显示屏14安装在底壁122上。S174: Install the cover plate 16 and the display screen 14 that are fully bonded together on the bottom wall 122 .
可以理解，可先将显示屏14胶合在底壁122上，再全贴合盖板16在显示屏14上；也可以先全贴合盖板16在显示屏14上，再将全贴合在一起的盖板16及显示屏14安装在底壁122上。It can be understood that the display screen 14 can be glued on the bottom wall 122 first, and then the cover plate 16 can be fully pasted on the display screen 14; The cover plate 16 and the display screen 14 together are mounted on the bottom wall 122 .
在本说明书的描述中，参考术语“某些实施方式”、“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”的描述意指结合所述实施方式或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。In the description of this specification, references to the terms "certain embodiments," "one embodiment," "some embodiments," "exemplary embodiments," "examples," "specific examples," or "some examples" To describe means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个所述特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个，除非另有明确具体的限定。In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of said features. In the description of the present invention, "plurality" means at least two, such as two, three, unless otherwise specifically defined.
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型，本发明的范围由权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations, the scope of the present invention is defined by the claims and their equivalents.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013752.5ACN106657476A (en) | 2017-01-09 | 2017-01-09 | Display screen assembly, electronic device and manufacturing method |
| US15/805,908US10405439B2 (en) | 2017-01-09 | 2017-11-07 | Display panel assembly and manufacturing method thereof |
| EP17201503.4AEP3346361A1 (en) | 2017-01-09 | 2017-11-14 | Display panel assembly and manufacturing method thereof |
| PCT/CN2017/115016WO2018126838A1 (en) | 2017-01-09 | 2017-12-07 | Display panel assembly and manufacturing method thereof |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013752.5ACN106657476A (en) | 2017-01-09 | 2017-01-09 | Display screen assembly, electronic device and manufacturing method |
| Publication Number | Publication Date |
|---|---|
| CN106657476Atrue CN106657476A (en) | 2017-05-10 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710013752.5APendingCN106657476A (en) | 2017-01-09 | 2017-01-09 | Display screen assembly, electronic device and manufacturing method |
| Country | Link |
|---|---|
| CN (1) | CN106657476A (en) |
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| CN107817875A (en)* | 2017-10-31 | 2018-03-20 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN107968852A (en)* | 2017-11-16 | 2018-04-27 | 维沃移动通信有限公司 | A kind of processing method of mobile terminal and mobile terminal |
| WO2018126838A1 (en)* | 2017-01-09 | 2018-07-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display panel assembly and manufacturing method thereof |
| CN108733146A (en)* | 2018-05-14 | 2018-11-02 | 维沃移动通信有限公司 | mobile terminal |
| CN108989502A (en)* | 2018-07-27 | 2018-12-11 | 维沃移动通信有限公司 | a mobile terminal |
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| CN103853254A (en)* | 2012-12-06 | 2014-06-11 | 深圳富泰宏精密工业有限公司 | Electronic device screen component |
| CN204376982U (en)* | 2015-01-28 | 2015-06-03 | 上海与德通讯技术有限公司 | Rimless mobile phone |
| CN204536993U (en)* | 2015-04-09 | 2015-08-05 | 上海与德通讯技术有限公司 | Terminal device |
| CN105376359A (en)* | 2015-10-23 | 2016-03-02 | 广东欧珀移动通信有限公司 | Mobile equipment, and casing assembly and manufacture method thereof |
| CN206364859U (en)* | 2017-01-09 | 2017-07-28 | 广东欧珀移动通信有限公司 | Display screen component and electronic installation |
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20100073583A1 (en)* | 2008-09-25 | 2010-03-25 | Samsung Electronics Co., Ltd. | Flange structure for a portable terminal |
| CN103853254A (en)* | 2012-12-06 | 2014-06-11 | 深圳富泰宏精密工业有限公司 | Electronic device screen component |
| CN204376982U (en)* | 2015-01-28 | 2015-06-03 | 上海与德通讯技术有限公司 | Rimless mobile phone |
| CN204536993U (en)* | 2015-04-09 | 2015-08-05 | 上海与德通讯技术有限公司 | Terminal device |
| CN105376359A (en)* | 2015-10-23 | 2016-03-02 | 广东欧珀移动通信有限公司 | Mobile equipment, and casing assembly and manufacture method thereof |
| CN206364859U (en)* | 2017-01-09 | 2017-07-28 | 广东欧珀移动通信有限公司 | Display screen component and electronic installation |
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| WO2018126838A1 (en)* | 2017-01-09 | 2018-07-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display panel assembly and manufacturing method thereof |
| US10405439B2 (en) | 2017-01-09 | 2019-09-03 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display panel assembly and manufacturing method thereof |
| CN107817875A (en)* | 2017-10-31 | 2018-03-20 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN107817875B (en)* | 2017-10-31 | 2020-06-19 | 维沃移动通信有限公司 | a mobile terminal |
| CN107968852A (en)* | 2017-11-16 | 2018-04-27 | 维沃移动通信有限公司 | A kind of processing method of mobile terminal and mobile terminal |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | Application publication date:20170510 | |
| RJ01 | Rejection of invention patent application after publication |