WO2021196694A1 - 显示终端的天线固定结构及显示终端 - Google Patents

显示终端的天线固定结构及显示终端 Download PDF

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Publication number
WO2021196694A1
WO2021196694A1 PCT/CN2020/133771 CN2020133771W WO2021196694A1 WO 2021196694 A1 WO2021196694 A1 WO 2021196694A1 CN 2020133771 W CN2020133771 W CN 2020133771W WO 2021196694 A1 WO2021196694 A1 WO 2021196694A1
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WO
WIPO (PCT)
Prior art keywords
display terminal
mounting bracket
frame
slot
fixing structure
Prior art date
Application number
PCT/CN2020/133771
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English (en)
French (fr)
Inventor
邓美明
Original Assignee
广州视源电子科技股份有限公司
广州视睿电子科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 广州视源电子科技股份有限公司, 广州视睿电子科技有限公司 filed Critical 广州视源电子科技股份有限公司
Publication of WO2021196694A1 publication Critical patent/WO2021196694A1/zh

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set

Definitions

  • the present application relates to the technical field of display terminals, for example, to an antenna fixing structure of a display terminal and a display terminal.
  • antennas are generally configured.
  • Traditional antenna components are generally installed on the frame of the display terminal through an antenna bracket.
  • the two ends of the antenna bracket are provided with mounting holes.
  • threaded holes are provided on the frame of the display terminal. The screws pass through the mounting holes and are connected to the threaded holes. .
  • the antenna support is fixed by the fixing part, which is inconvenient to assemble and needs to be installed on the display terminal. Perforating, increasing the production process and reducing the production efficiency.
  • the purpose of the embodiments of the present application is to provide an antenna fixing structure of a display terminal and a display terminal, which solves the problems of low installation efficiency of the existing antenna assembly and easy deformation of the mounting bracket.
  • An embodiment of the present application provides an antenna fixing structure for a display terminal, including a mounting bracket and a limiting structure provided on the edge of the back cover of the display terminal, the mounting bracket is configured to be able to install an antenna assembly, and the mounting bracket
  • the first end and the second end that are arranged oppositely are both snap-connected to the frame of the display terminal, a slot is formed between the limiting structure and the frame, and the first end and the second end of the mounting bracket are different from each other. The side of the center is clamped in the card slot.
  • the antenna fixing structure of the display terminal is clamped with the frame of the display terminal through the oppositely arranged first end and the second end of the mounting bracket, a card slot is formed between the limiting structure and the frame, and the first end of the mounting bracket and The side between the second ends is clamped in the card slot, so that the mounting bracket is fixed and limited in all directions, and there is no need for screw fixing, which is convenient for installation and high production efficiency; and it controls the deformation of the mounting bracket. Prevent the installation bracket from arching due to thermal expansion and contraction, thereby avoiding adverse effects.
  • the longitudinal side of the mounting bracket is clamped in the card slot. Since the mounting bracket is easily deformed in the length direction, the longitudinal side of the mounting bracket is clamped in the slot, which can avoid the length direction deformation of the mounting bracket and better control the mounting bracket.
  • a connecting part is provided on the frame, and the back cover is connected to the connecting part.
  • the arrangement of the connecting component can facilitate the connection of the back cover with the frame, so that the limiting structure is pressed against the mounting bracket to fix the mounting bracket.
  • the edge of the back cover is bent to form a hemming structure, and the hemming structure is the limiting structure.
  • the limiting structure is a hemming structure formed by bending the edge of the back cover, and the structure is simple and easy to prepare.
  • the mounting bracket includes a receiving portion and a mounting portion that are connected to each other, and the first end and the second end of the mounting portion are connected to the frame.
  • the side edge between the first end and the second end of the mounting part is clamped in the card slot, and the accommodating part is arranged on the side of the mounting part away from the frame,
  • the accommodating part is configured to accommodate the antenna assembly.
  • the installation part is convenient to connect with the display terminal, and the accommodating part is convenient to install the antenna assembly.
  • a clamping member is provided on the mounting portion, and the clamping member is clamped with the clamping groove on the frame.
  • the clamping connection between the mounting part and the frame is realized by the cooperation of the clamping member and the clamping groove, and the structure is simple and easy to manufacture.
  • the clip includes an abutting portion and a connecting portion, the connecting portion is connected to the mounting portion and the abutting portion, and the abutting The part abuts against the inner side of the frame, and the connecting part is clamped to the clamping groove.
  • the clamping piece of this structure can be inserted into the frame through the abutting portion, and the connecting portion is clamped in the clamping groove, the structure is relatively simple, and the connection is stable.
  • the clamping slot includes a first clamping slot and a second clamping slot, the first clamping slot and the second clamping slot are in communication, the The width of the second card slot is smaller than the width of the first card slot, and the connecting portion is clamped to the second card slot.
  • the clamping groove of this structure facilitates the abutting part to extend into the inside of the frame through the first clamping groove, and can be clamped with the connecting part through the second clamping groove, and the installation is convenient.
  • an accommodating groove is provided on the side of the accommodating part facing away from the display module of the display terminal, and the accommodating groove is configured as an accommodating place.
  • a cover plate is provided at the notch of the accommodating groove; a plurality of wiring holes are opened at the bottom of the accommodating groove. The wiring hole is used to realize the passage of the circuit for electrically connecting the antenna assembly and the main board of the display terminal, and the cover plate is arranged at the slot of the accommodating slot, which is convenient for hiding the antenna assembly and has a beautiful appearance.
  • the mounting bracket is made of plastic material.
  • the mounting bracket made of plastic material is lighter in weight and lower in cost.
  • An embodiment of the present application also provides a display terminal, including the above-mentioned antenna fixing structure and antenna assembly of the display terminal, and the antenna assembly is installed on the antenna fixing structure.
  • the display terminal is easy to assemble, easy to disassemble, and has a long service life.
  • the first end and the second end of the mounting bracket are both connected to the frame of the display terminal through the oppositely arranged.
  • a card slot is formed between the limiting structure and the frame, and the mounting bracket The side edge between the first end and the second end is clamped in the slot, so that the mounting bracket is fixed and limited in all directions, and there is no need for fixing with screws, which is convenient for installation and high production efficiency; and the deformation of the mounting bracket Play a control role to prevent the installation bracket from arching due to thermal expansion and contraction, thereby avoiding adverse effects.
  • the display terminal proposed in the embodiment of the present application is convenient to assemble, easy to disassemble, and has a long service life.
  • FIG. 1 is a schematic structural diagram of a display terminal provided by an embodiment of the present application.
  • Figure 2 is a cross-sectional view of a display terminal provided by an embodiment of the present application.
  • Fig. 3 is a partial enlarged schematic diagram of B in Fig. 2;
  • FIG. 4 is a to-be-assembled diagram of the antenna fixing structure, antenna assembly, frame, and back cover of the display terminal provided by the embodiment of the present application;
  • FIG. 5 is a to-be-assembled diagram of the antenna fixing structure of the display terminal, the frame and the back cover of the display terminal according to an embodiment of the present application;
  • Fig. 6 is a partial enlarged schematic view of A in Fig. 5.
  • connection shall be interpreted broadly, for example, they may be fixedly connected, detachably connected, or integrated. ; It can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components or the interaction relationship between two components.
  • connection shall be interpreted broadly, for example, they may be fixedly connected, detachably connected, or integrated. ; It can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components or the interaction relationship between two components.
  • the "on" or “under” of the first feature of the second feature may include direct contact between the first and second features, or may include the first and second features Not in direct contact but through other features between them.
  • the "above”, “above” and “above” of the first feature on the second feature include the first feature directly above and obliquely above the second feature, or it simply means that the first feature is higher in level than the second feature.
  • the “below”, “below” and “below” of the second feature of the first feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • antennas are generally configured.
  • Traditional antenna components are generally installed on the edge of the frame of the display terminal through the antenna bracket.
  • the two ends of the antenna bracket are provided with mounting holes.
  • threaded holes are provided on the frame of the display terminal. The screws pass through the mounting holes and the threaded holes. Threaded connection.
  • the antenna bracket is fixed by the fixing part, which is inconvenient to assemble, and it needs to be punched on the display terminal, which increases the production process. , Reduce production efficiency.
  • an embodiment of the present application provides an antenna fixing structure for a display terminal, which includes a mounting bracket 100 and a limit structure 201 provided on the edge of the back cover 200 of the display terminal.
  • the mounting bracket 100 is configured to be able to install the antenna assembly 300, and the first end and the second end of the mounting bracket 100 opposite to each other are clamped to the frame 400 of the display terminal, and a card slot is formed between the limiting structure 201 and the frame 400, The side edge between the first end and the second end of the mounting bracket 100 is inserted into the slot and clamped tightly.
  • the mounting bracket 100 and the frame 400 are fixed by a snap connection, eliminating the need for screws, convenient installation, and high production efficiency; the limit structure 201 provided on the edge of the back cover 200 can form a card slot with the frame 400 to use this card
  • the slot fixes the side edge between the first end and the second end of the mounting bracket 100. This side edge is locked in the slot between the limiting structure 201 and the frame 400, so it is installed in the display terminal and/or the antenna assembly. After the 300 heats up, it is limited by the limiting structure 201, so that it is not easily deformed.
  • the arrangement of the slot can completely prevent the side edge between the first end and the second end of the mounting bracket 100 from deforming, thereby preventing the entire mounting bracket from being deformed. 100 arched due to deformation.
  • the frame 400 of the display terminal is usually located on the edge of the back cover 200, the frame 400 and the back cover 200 are usually fixed by screws, so the back cover 200 will be close to the frame 400 at the position where the back cover 200 is connected to the frame 400, and limit the position.
  • the structure 201 is arranged on the edge of the back cover 200, and this tight force can be used to press the side edge between the first end and the second end of the mounting bracket 100 against the frame 400, without the need to open additional slots on the frame 400 , To a certain extent, also reduces manufacturing costs.
  • the frame 400 is a face frame of the display terminal.
  • the display terminal includes a display module 500.
  • the rear cover 200 is provided on the back side of the display module 500.
  • the back side of the display module 500 specifically refers to the side of the display module 500 that does not display pictures or videos.
  • a frame 400 is provided on the periphery of the module 500.
  • the mounting bracket 100 is installed on the side of the frame 400 away from the display module 500, that is, the mounting bracket 100 is installed outside the display terminal. This design can effectively prevent the metal back cover 200 and the display module
  • the metal back plate of the group 500 shields the signal of the antenna assembly 300.
  • the mounting bracket 100 is arranged on the lower frame of the frame 400 of the display terminal, and the lower frame is the frame located below when the display terminal is placed in a normal usable state.
  • the mounting bracket 100 is arranged on the lower frame of the display terminal and close to the edge of the back cover 200.
  • the mounting bracket 100 When the user normally views the display surface of the display terminal, the mounting bracket 100 is generally not observed, which hides the mounting bracket 100, so that The appearance effect of the display terminal is better; and during installation and use, the mounting bracket 100 is set at this position so that the mounting bracket 100 is not easy to be bumped, which plays a role in protecting the mounting bracket 100.
  • the mounting bracket 100 includes a receiving portion 11 and a mounting portion 12, and the first end and the second end of the mounting portion 12 opposite to each other are both snap-connected to the frame 400,
  • the longitudinal side of the mounting portion 12 is clamped in the slot formed between the limiting structure 201 and the frame 400, the accommodating portion 11 is provided on the side of the mounting portion 12 facing away from the frame 400, and the accommodating portion 11 is configured To accommodate the antenna assembly 300.
  • a side surface of the accommodating portion 11 facing away from the display module 500 of the display terminal is recessed with a accommodating groove 112, the antenna assembly 300 is integrally installed in the accommodating groove 112, and the bottom of the accommodating groove 112 is opened
  • a number of wiring holes 113, and the wiring that electrically connects the antenna assembly 300 and the main board of the display terminal is passed through the wiring holes 113.
  • the wiring hole 113 can realize the wiring of the electrical connection between the antenna assembly 300 and the main board of the display terminal; by facing the opening of the accommodating slot 112 toward the outside of the display terminal, disassembly and maintenance of the antenna assembly 300 can be facilitated.
  • the antenna assembly 300 includes a PCB board and an antenna electrically connected to the PCB board.
  • the PCB board is electrically connected to the main board of the display terminal through a circuit to feed back the received signal to the main board.
  • the antenna assembly 300 is integrally installed in the container. In the receiving slot 112 of the receiving portion 11, the antenna is arranged in parallel on the PCB board, which facilitates the installation of the antenna assembly 300 into the receiving slot 112 of the mounting bracket 100.
  • a mounting slot 402 is provided on the frame 400 of the display terminal to facilitate the wiring.
  • the back of the PCB board is glued to the bottom of the accommodating groove 112 by glue, so that the antenna assembly 300 can be installed inside the accommodating groove 112 through glue at one time, which is convenient for installation and low cost.
  • Adhesive can be selected as double-sided adhesive. Double-sided adhesive has high stability and will not affect the use of electronic components on the PCB.
  • an insulating cover 111 is provided at the notch of the accommodating groove 112, which not only protects the antenna assembly 300, prevents the antenna from being exposed and beautifies the appearance, but also prevents the antenna assembly 300 from receiving signals. Make an impact.
  • the cover 111 is made of Mylar sheets. Mylar sheet has structural stability and good tear strength. The cover 111 made of mylar sheet is pasted on the notch of the accommodating groove 112 through a self-adhesive, so that the antenna assembly 300 can be easily uncovered and inspected. .
  • the mounting part 12 and the accommodating part 11 are integrally formed.
  • the accommodating part 11 is located on the side of the mounting part 12 away from the frame 400 of the display terminal.
  • the antenna assembly 300 is installed on the frame 400 of the display terminal through the mounting bracket 100. At the edge of the display terminal, the antenna assembly 300 is arranged on the outside of the display terminal and the antenna assembly 300 protrudes from the frame 400 of the display terminal, thereby avoiding interference or shielding of signals on walls and other metal devices on the display terminal and directly receiving signals , So as to obtain a good signal effect.
  • the mounting part 12 and the accommodating part 11 can also be arranged separately, and can be connected by means of clamping, welding, fixing connection, etc.
  • the edge of the back cover 200 of the display terminal is integrally bent to form a hemming structure.
  • the hemming structure is a limiting structure 201.
  • the hemming structure and the frame 400 are away from a side surface of the display module 500 of the display terminal.
  • the spacing is to form a card slot, and the side edge of the mounting portion 12 is clamped in the card slot, so that the side edge of the mounting bracket 100 can be clamped and the mounting bracket 100 is prevented from being deformed.
  • the edge of the back cover 200 of the display terminal is integrally formed with a hemming structure, and the hemming structure is reserved on the edge of the back cover 200 of the display terminal during production, and the limit structure 201 can be formed by bending it. The procedure is simple and the structure is simple.
  • the folding structure is perpendicular to the back cover 200 of the display terminal.
  • the arrangement of this structure is easy to form a card slot, which can accommodate the side of the mounting portion 12, and the hemming structure is attached to the mounting portion 12 to enhance the effect of limiting the position.
  • a connecting member 403 is provided on the inner side of the frame 400, and the rear cover 200 is connected to the connecting member 403.
  • the connecting member 403 pulls the rear cover 200 and the frame 400 along the thickness direction of the display terminal. So that the limiting structure 201 abuts against the mounting bracket 100, the connecting member 403 is arranged to facilitate the connection of the rear cover 200 and the frame 400, so that the limiting structure 201 is pressed against the mounting bracket 100 to hold the mounting bracket 100 Fix it.
  • the rear cover 200 is provided with a mounting hole 202
  • the connecting member 403 is provided with a threaded hole.
  • the fixing member passes through the mounting hole 202 and is threaded to the threaded hole.
  • the rear cover 200 is connected to the frame 400 and can be connected
  • the component 403 is concealed and has a beautiful appearance; the limiting structure 201 is pressed against the accommodating portion 11 of the mounting bracket 100 to give the mounting bracket 100 downward force to fix the mounting bracket 100 and prevent the mounting bracket 100 from being installed. Deformed.
  • the connecting member 403 and the frame 400 are integrally formed, which has a simple structure and is easy to prepare.
  • the specific structure of the connecting member 403 is not specifically limited here, as long as the back cover 200 can be connected to the frame 400, it can be opened.
  • a clamping member 13 is provided on the mounting portion 12, and the clamping member 13 is clampingly connected with the clamping groove 401 on the frame 400 of the display terminal.
  • the clamping connection between the mounting part 12 and the frame 400 is realized through the cooperation of the clamping member 13 and the clamping groove 401, and the structure is simple and easy to manufacture.
  • Two clamping grooves 401 are respectively arranged on both sides of the installation groove 402.
  • the clamping member 13 includes a connected abutting portion 131 and a connecting portion 132.
  • the connecting portion 132 is connected to the mounting portion 12 and the abutting portion 131, and the abutting portion 131 abuts against the frame.
  • the connecting portion 132 is clamped to the clamping groove 401.
  • the clamping member 13 of this structure can be inserted into the frame 400 through the abutting portion 131 and is held against the inner side of the frame 400.
  • the connecting portion 132 is clamped to the card In the connecting groove 401, the structure is relatively simple, and the connection is stable.
  • the clamping slot 401 includes a first clamping slot 4011 and a second clamping slot 4012.
  • the first clamping slot 4011 and the second clamping slot 4012 communicate with each other.
  • the width of the second clamping slot 4012 is smaller than the width of the first clamping slot 4011, and the connecting portion 132 It is clamped in the second slot 4012.
  • the clamping groove 401 of this structure facilitates the abutting portion 131 to extend into the inside of the frame 400 through the first clamping groove 4011 with a larger width, and can be clamped with the connecting portion 132 through the second clamping groove 4012, which is convenient for installation.
  • the connecting portion 132 of the card connector 13 will move to the second card slot where the card slot 401 is located below
  • the abutment portion 131 abuts the frame 400 on the inner wall of the second slot 4012 to achieve fixation.
  • the structure is not only convenient to install, but also can reduce the manufacturing cost, and can be realized by a simple slotting and an L-shaped clamping member 13.
  • the positions of the clamping slot 401 and the clamping member 13 can also be interchanged, that is, the clamping member 13 is arranged on the frame 400 and the clamping groove 401 is arranged on the mounting bracket 100.
  • a first buckle may be provided on the frame 400, and a second buckle may be provided on the mounting bracket 100, and the first buckle may be snap-fitted with the second buckle to achieve fixation.
  • the mounting bracket 100 is made of plastic material.
  • the mounting bracket 100 made of plastic material has lighter weight and lower cost; and the mounting bracket 100 made of plastic material will not shield or interfere with the signal received by the antenna assembly 300.
  • the present application also provides a display terminal, as shown in FIG. 1 and FIG. 2, including the above-mentioned antenna fixing structure of the display terminal and an antenna assembly 300, and the antenna assembly 300 is installed on the antenna fixing structure.
  • the display terminal is easy to assemble, easy to disassemble, and has a long service life.

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Abstract

一种显示终端的天线固定结构及显示终端，其中，显示终端的天线固定结构包括安装支架以及设置于显示终端的后盖的边缘的限位结构，安装支架被配置为能够安装天线组件，安装支架的相对设置的第一端和第二端均与显示终端的边框相卡接，限位结构和边框之间形成卡槽，安装支架的第一端和第二端之间的侧边卡接在卡槽内。该显示终端的天线固定结构，能够将安装支架全方位固定及限位，无需螺钉的固定，安装方便，生产效率高；而且对安装支架的变形起到管控作用，防止安装支架因热胀冷缩变形拱起，进而避免造成不良影响。

Description

显示终端的天线固定结构及显示终端
本申请要求申请日为2020年3月30日、申请号为202020431923.3的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及显示终端技术领域，例如涉及一种显示终端的天线固定结构及显示终端。
背景技术
在一些显示终端上，如电视机、会议机等，为了提高信号接收的效果，一般都会配置天线。传统的天线组件一般通过天线支架安装于显示终端的边框上，通常是天线支架的两端设置有安装孔，对应的在显示终端的边框上设置螺纹孔，螺丝穿过安装孔与螺纹孔螺纹连接。该连接方式当显示终端温度升高时，天线支架会变长，天线支架发生变形，中部发生弯曲，影响外观，造成不良影响；而且天线支架通过固定件固定，组装不便，而且需要在显示终端上进行打孔，增加生产工艺，降低了生产效率。
发明内容
本申请实施例的目的在于提出一种显示终端的天线固定结构及显示终端，解决了现有天线组件的安装效率低以及安装支架容易变形的问题。
为达此目的，本申请采用以下技术方案：
本申请实施例提供一种显示终端的天线固定结构，包括安装支架以及设置于所述显示终端的后盖的边缘的限位结构，所述安装支架被配置为能够安装天线组件，所述安装支架相对设置的第一端和第二端均与所述显示终端的边框相卡接，所述限位结构和所述边框之间形成卡槽，所述安装支架的第一端和第二端之间的侧边卡接在所述卡槽内。
该显示终端的天线固定结构，通过安装支架的相对设置的第一端和第二端均与显示终端的边框相卡接，限位结构和边框之间形成卡槽，安装支架的第一端和第二端之间的侧边卡接在卡槽内，从而将安装支架全方位固定及限位，而且无需螺钉的固定，安装方便，生产效率高；而且对安装支架的变形起到管控 作用，防止安装支架因热胀冷缩变形拱起，进而避免造成不良影响。
作为上述显示终端的天线固定结构的一种可选实施例，所述安装支架的长度方向的侧边卡接在所述卡槽内。由于安装支架在长度方向上容易变形，将安装支架的长度方向的侧边卡接在卡槽内，能够避免安装支架的长度方向变形，更好地管控安装支架。
作为上述显示终端的天线固定结构的一种可选实施例，所述边框上设置有连接部件，所述后盖与所述连接部件相连。连接部件的设置能够便于将后盖与边框相连，使得限位结构抵紧于安装支架上，以将安装支架进行固定。
作为上述显示终端的天线固定结构的一种可选实施例，所述后盖的边缘折弯成型有折边结构，所述折边结构为所述限位结构。限位结构为后盖的边缘折弯成型的折边结构，该结构简单，容易制备。
作为上述显示终端的天线固定结构的一种可选实施例，所述安装支架包括相连的容置部和安装部，所述安装部的相对设置的第一端和第二端均与所述边框相卡接，所述安装部的第一端和第二端之间的侧边卡接在所述卡槽内，所述容置部设置在所述安装部的背离所述边框的一侧，所述容置部被配置为容置所述天线组件。安装部的设置便于与显示终端相连，容置部的设置便于对天线组件的安装。
作为上述显示终端的天线固定结构的一种可选实施例，所述安装部上设置有卡接件，所述卡接件与所述边框上的卡接槽相卡接。通过卡接件和卡接槽的配合实现安装部与边框的卡接，结构简单，容易制作。
作为上述显示终端的天线固定结构的一种可选实施例，所述卡接件包括抵接部以及连接部，所述连接部与所述安装部和所述抵接部相连，所述抵接部抵接于所述边框的内侧，所述连接部卡接于所述卡接槽。该结构的卡接件能够通过抵接部伸入到边框内部，连接部卡接于卡接槽内，结构较为简单，而且连接稳定。
作为上述显示终端的天线固定结构的一种可选实施例，所述卡接槽包括第一卡槽和第二卡槽，所述第一卡槽和所述第二卡槽相连通，所述第二卡槽的宽度小于所述第一卡槽的宽度，所述连接部卡接于所述第二卡槽。该结构的卡接槽通过第一卡槽便于将抵接部伸入到边框的内部，通过第二卡槽能够与连接部卡接，安装方便。
作为上述显示终端的天线固定结构的一种可选实施例，所述容置部的背离 所述显示终端的显示模组一侧设置有容置槽，所述容置槽被配置为容置所述天线组件，所述容置槽的槽口处盖设有盖板；所述容置槽的底部开设有若干个走线孔。通过走线孔实现天线组件与显示终端的主板电连接的线路的穿设，盖板盖设在容置槽的槽口，便于对天线组件进行隐藏，外观美观。
作为上述显示终端的天线固定结构的一种可选实施例，所述安装支架由塑胶材料制成。塑胶材料制成的安装支架，质量较轻，成本较低。
本申请实施例还提供一种显示终端，包括上述的显示终端的天线固定结构及天线组件，所述天线组件安装在所述天线固定结构上。
该显示终端，组装方便，便于拆卸，使用寿命长。
本申请实施例提出的显示终端的天线固定结构，通过安装支架的相对设置的第一端和第二端均与显示终端的边框相卡接，限位结构和边框之间形成卡槽，安装支架的第一端和第二端之间的侧边卡接在卡槽内，从而将安装支架全方位固定及限位，而且无需螺钉的固定，安装方便，生产效率高；而且对安装支架的变形起到管控作用，防止安装支架因热胀冷缩变形拱起，进而避免造成不良影响。
本申请实施例提出的显示终端，组装方便，便于拆卸，使用寿命长。
附图说明
图1是本申请实施例提供的显示终端的结构示意图；
图2是本申请实施例提供的显示终端的剖视图；
图3是图2中的B处的局部放大示意；
图4是本申请实施例提供的显示终端的天线固定结构、天线组件、边框以及后盖的待装配图；
图5是本申请实施例提供的显示终端的天线固定结构与显示终端的边框以及后盖的待装配图；
图6是图5中的A处的局部放大示意。
图中：
100、安装支架；
11、容置部；111、盖板；112、容置槽；113、走线孔；12、安装部；13、卡接件；131、抵接部；132、连接部；
200、后盖；201、限位结构；202、安装孔；
300、天线组件；
400、边框；401、卡接槽；4011、第一卡槽；4012、第二卡槽；402、安装槽；403、连接部件；
500、显示模组。
具体实施方式
在本申请的描述中，除非另有明确的规定和限定，术语“相连”、“连接”、“固定”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；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，可以具体情况理解上述术语在本申请中的具体含义。
在本申请中，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。
在一些显示终端上，如电视机、会议机等，为了提高信号接收的效果，一般都会配置天线。传统的天线组件一般通过天线支架安装于显示终端的边框的边缘上，通常是天线支架的两端设置有安装孔，对应的在显示终端的边框上设置螺纹孔，螺丝穿过安装孔与螺纹孔螺纹连接。该连接方式当显示终端温度升高时，天线支架发生变形，中部发生弯曲，影响外观，造成不良影响；天线支架通过固定件固定，组装不便，而且需要在显示终端上进行打孔，增加生产工艺，降低了生产效率。
为了解决上述问题，如图1-6所示，本申请实施例提供一种显示终端的天线固定结构，包括安装支架100以及设置于显示终端的后盖200的边缘的限位结构201。安装支架100被配置为能够安装天线组件300，安装支架100的相对设置的第一端和第二端均与显示终端的边框400相卡接，限位结构201和边框400之间形成卡槽，安装支架100的第一端和第二端之间的侧边插入到此卡槽内 并被卡紧。安装支架100与边框400通过卡接的方式固定，省去了螺钉，安装方便，生产效率高；设置在后盖200的边缘的限位结构201则可与边框400形成卡槽，以利用此卡槽固定住安装支架100的第一端和第二端之间的侧边，这个侧边因卡接于限位结构201与边框400之间的卡槽内，因此在显示终端和/或天线组件300发热后受到限位结构201的限位作用，进而不容易发生变形，卡槽的设置可以完全杜绝安装支架100的第一端和第二端之间的侧边发生变形，进而防止整个安装支架100因变形而拱起。
另外，由于显示终端的边框400通常位于后盖200的边缘，边框400和后盖200通常是通过螺钉进行固定，因此后盖200在与边框400连接的位置会贴紧边框400，而将限位结构201设置在后盖200的边缘，正好可以利用这个贴紧力将安装支架100的第一端和第二端之间的侧边抵紧在边框400上，无需额外在边框400上开设卡槽，在一定程度上也降低了制造成本。本实施例中边框400为显示终端的面框。如图2所示，显示终端包括显示模组500，显示模组500的背侧设置此后盖200，显示模组500的背侧具体是指显示模组500不显示图片、视频的一侧面，显示模组500的周部设置有边框400，安装支架100安装在边框400背离显示模组500的一侧面，即安装支架100安装在显示终端外，此设计可以有效防止金属的后盖200和显示模组500的金属背板对天线组件300的信号进行遮挡屏蔽。进一步，该安装支架100设置于显示终端的边框400中下边框，所述下边框为显示终端在正常可使用的放置状态时，位于下方的边框。该安装支架100设置在显示终端的下边框且靠近后盖200的边缘处，在用户正常观看显示终端的显示面时，一般不会观察到安装支架100，起到了对安装支架100的隐藏，使得显示终端的外观效果较好；而且在安装和使用过程中，将安装支架100设置于该位置使得安装支架100不易被磕碰到，起到了保护安装支架100的作用。
在一个实施例中，如图3-图5所示，安装支架100包括容置部11和安装部12，安装部12的相对设置的第一端和第二端均与边框400相卡接，安装部12的长度方向的侧边卡接在限位结构201和边框400之间形成的卡槽内，容置部11设置在安装部12的背离边框400的一侧，容置部11被配置为容置天线组件300。
在一个实施例中，容置部11的背离显示终端的显示模组500的一侧面凹设有容置槽112，天线组件300整体安装于容置槽112内，容置槽112的底部开设 有若干个走线孔113，天线组件300与显示终端的主板电连接的线路穿设在走线孔113内。通过走线孔113可实现天线组件300与显示终端的主板电连接的线路的穿设；通过将容置槽112的开口朝向显示终端的外侧，可以便于天线组件300的拆卸和维修。
在一个实施例中，天线组件300包括PCB板以及与PCB板电连接的天线，PCB板通过线路与显示终端的主板电连接，从而将接收到的信号反馈给主板，天线组件300整体安装于容置部11的容置槽112内，天线平行设置在PCB板上，方便将天线组件300安装至安装支架100的容置槽112内部。
在一个实施例中，为了便于天线组件300与显示终端的主板之间的线路的穿设，显示终端的边框400上设置有安装槽402，便于线路的穿设。
在一个实施例中，PCB板的背面通过粘胶与容置槽112的底部粘合在一起，如此通过粘胶可以一次性将天线组件300安装至容置槽112的内部，安装方便，成本低。粘胶可选为双面胶，双面胶具有较高的稳定性，不会影响PCB板上的电子元器件的使用。
在一个实施例中，容置槽112的槽口处盖设绝缘的盖板111，不仅能够对天线组件300起到保护作用，使天线不外露，美化外观，而且还不对天线组件300的信号接收产生影响。可选地，盖板111由麦拉片制作而成。麦拉片具有结构稳定性以及良好的抗撕拉强度，将麦拉片制成的盖板111通过不干胶粘贴在容置槽112的槽口处，可以方便地揭开检查天线组件300。
在一个实施例中，安装部12和容置部11一体成型，容置部11位于安装部12的背离显示终端的边框400一侧，通过安装支架100将天线组件300安装在显示终端的边框400的边缘处，从而将天线组件300布置在显示终端的外侧并使天线组件300凸出于显示终端的边框400，由此可以避免墙和显示终端上其他金属器件等干扰或屏蔽信号而直接接收信号，从而获得良好的信号效果。当然安装部12和容置部11还可以为分体设置，可以通过卡接、焊接、固定件连接等方式进行连接。
在一个实施例中，显示终端的后盖200的边缘一体弯折成型有折边结构，此折边结构为限位结构201，折边结构与边框400远离显示终端的显示模组500的一侧面间隔以形成卡槽，安装部12的侧边卡接在卡槽内，能够对安装支架100的侧边进行卡接，避免安装支架100变形。显示终端的后盖200的边缘通过一体成型有折边结构，在制作时通过在显示终端的后盖200的边缘预留折边结 构，只需要将其折弯就可以形成限位结构201，制作工序简便，而且结构简单。
在一个实施例中，折边结构与显示终端的后盖200垂直设置。该结构的设置容易形成卡槽，能够对安装部12的侧边进行容纳，而且通过折边结构与安装部12相贴合，增强限位的效果。
在一个实施例中，为了增强折边结构的限位效果，边框400内侧设置有连接部件403，后盖200与连接部件403相连，连接部件403沿显示终端的厚度方向拉动后盖200与边框400贴紧，进而使限位结构201抵接于安装支架100，连接部件403的设置能够便于将后盖200与边框400相连，使得限位结构201抵紧于安装支架100上，以将安装支架100进行固定。具体地，后盖200上设置有安装孔202，连接部件403上设置有螺纹孔，固定件穿过安装孔202与螺纹孔螺纹连接，此时，后盖200与边框400相连，并能够将连接部件403进行遮蔽隐藏，外形美观；限位结构201抵紧于安装支架100的容置部11上，给予安装支架100向下的作用力，以将安装支架100固定，而且还能够防止安装支架100变形。可选地，连接部件403与边框400一体成型，该结构简单，容易制备。具体的连接部件403的结构在此不作具体限定，只要能够将后盖200与边框400相连即可开。
为了实现安装部12与显示终端的边框400相卡接，安装部12上设置有卡接件13，卡接件13与显示终端的边框400上的卡接槽401相卡接。通过卡接件13和卡接槽401的配合实现安装部12与边框400的卡接，结构简单，容易制作。两个卡接槽401分别设置在安装槽402的两侧。
具体地，如图5和图6所示，卡接件13包括相连的抵接部131以及连接部132，连接部132与安装部12和抵接部131相连，抵接部131抵持于边框400的内侧，连接部132卡接于卡接槽401，该结构的卡接件13能够通过抵接部131伸入到边框400内部并抵持于边框400的内侧，连接部132卡接于卡接槽401内，结构较为简单，而且连接稳定。
卡接槽401包括第一卡槽4011和第二卡槽4012，第一卡槽4011和第二卡槽4012相连通，第二卡槽4012的宽度小于第一卡槽4011的宽度，连接部132卡接于第二卡槽4012内。该结构的卡接槽401通过宽度较大的第一卡槽4011便于将抵接部131伸入到边框400的内部，通过第二卡槽4012能够与连接部132卡接，安装方便。具体地，手握持安装支架100并靠近边框400，将安装支架 100的两个卡接件13分别对准边框400上的两个卡接槽401，然后使卡接件13的抵接部131插入到卡接槽401位于上方的第一卡槽4011内，然后竖直向下拉动整个安装支架100移动，卡接件13的连接部132会移动到卡接槽401位于下方的第二卡槽4012内，由于第二卡槽4012的尺寸大于连接部132的尺寸但小于抵接部131的尺寸，因此抵接部131抵在边框400位于第二卡槽4012的内壁上，实现固定，这种结构不仅安装方便，还可以降低制造成本，简单的开槽和类似于L型的卡接件13就能实现。
当然，在其他实施例中，还可以将卡接槽401和卡接件13的位置进行互换，即卡接件13设置在边框400上，而卡接槽401上设置在安装支架100上。
又或者，还可以在边框400上设置第一卡扣，在安装支架100上设置第二卡扣，第一卡扣可与第二卡扣卡接实现固定。
一个实施例中，安装支架100由塑胶材料制成。塑胶材料制成的安装支架100，质量较轻，成本较低；而且塑料材料制成的安装支架100不会屏蔽或干扰天线组件300接收信号。
本申请还提供一种显示终端，如图1和图2所示，包括上述的显示终端的天线固定结构及天线组件300，天线组件300安装在天线固定结构上。该显示终端，组装方便，便于拆卸，使用寿命长。
于本文的描述中，需要理解的是，术语“上”、“下”、“右”等方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述和简化操作，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申请的限制。此外，术语“第一”、“第二”仅仅用于在描述上加以区分，并没有特殊的含义。
在本说明书的描述中，参考术语“一实施例”、“示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。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例或示例。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚器件，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (11)

  1. 一种显示终端的天线固定结构，包括安装支架(100)以及设置于所述显示终端的后盖(200)的边缘的限位结构(201)，所述安装支架(100)被配置为能够安装天线组件(300)，所述安装支架(100)相对设置的第一端和第二端均与所述显示终端的边框(400)相卡接，所述限位结构(201)和所述边框(400)之间形成卡槽，所述安装支架(100)的第一端与第二端之间的侧边卡接在所述卡槽内。
  2. 根据权利要求1所述的显示终端的天线固定结构，其中，所述安装支架(100)的长度方向的侧边卡接在所述卡槽内。
  3. 根据权利要求1所述的显示终端的天线固定结构，其中，所述边框(400)上设置有连接部件(403)，所述后盖(200)与所述连接部件(403)相连。
  4. 根据权利要求1所述的显示终端的天线固定结构，其中，所述后盖(200)的边缘折弯成型有折边结构，所述折边结构为所述限位结构(201)。
  5. 根据权利要求1-4中任一所述的显示终端的天线固定结构，其中，所述安装支架(100)包括相连的容置部(11)和安装部(12)，所述安装部(12)相对设置的第一端和第二端均与所述边框(400)相卡接，所述安装部(12)的第一端和第二端之间的侧边卡接在所述卡槽内，所述容置部(11)设置在所述安装部(12)的背离所述边框(400)的一侧，所述容置部(11)被配置为容置所述天线组件(300)。
  6. 根据权利要求5所述的显示终端的天线固定结构，其中，所述安装部(12)上设置有卡接件(13)，所述卡接件(13)与所述边框(400)上的卡接槽(401)相卡接。
  7. 根据权利要求6所述的显示终端的天线固定结构，其中，所述卡接件(13)包括抵接部(131)以及连接部(132)，所述连接部(132)与所述安装部(12)和所述抵接部(131)相连，所述抵接部(131)抵于所述边框(400)的内侧，所述连接部(132)卡接于所述卡接槽(401)。
  8. 根据权利要求7所述的显示终端的天线固定结构，其中，所述卡接槽(401)包括第一卡槽(4011)和第二卡槽(4012)，所述第一卡槽(4011)和所述第二卡槽(4012)相连通，所述第二卡槽(4012)的宽度小于所述第一卡槽(4011)的宽度，所述连接部(132)卡接于所述第二卡槽(4012)。
  9. 根据权利要求5所述的显示终端的天线固定结构，其中，所述容置部(11)的背离所述显示终端的显示模组(500)的一侧设置有容置槽(112)， 所述容置槽(112)被配置为容置所述天线组件(300)，所述容置槽(112)的槽口处盖设有盖板(111)；所述容置槽(112)的底部开设有若干个走线孔(113)。
  10. 根据权利要求1-4中任一项所述的显示终端的天线固定结构，其中，所述安装支架(100)由塑胶材料制成。
  11. 一种显示终端，包括如权利要求1-9中任一项所述的显示终端的天线固定结构及天线组件(300)，所述天线组件(300)安装在所述天线固定结构上。
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