CN106354325A - Touch display terminal - Google Patents
Touch display terminal Download PDFInfo
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- CN106354325A CN106354325A CN201610806848.2A CN201610806848A CN106354325A CN 106354325 A CN106354325 A CN 106354325A CN 201610806848 A CN201610806848 A CN 201610806848A CN 106354325 A CN106354325 A CN 106354325A
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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Abstract
本发明公开了一种触摸显示终端;其包括显示屏组件和盖板组件,盖板组件位于显示屏组件的前方,显示屏组件包括面壳和底壳,面壳和底壳固定连接形成容纳腔,容纳腔的前端设置有开口,容纳腔在开口处设置有显示屏,面壳在显示屏的前方设置有触摸传感器,盖板组件包括固定连接的盖板和固定支架,面壳与固定支架通过螺钉固定连接;面壳与固定支架通过螺钉固定连接,方便安装和拆卸,本发明的触摸显示终端,其触摸传感器设置在面壳上,方便维修和更换,且提高了组装效率,降低了成本。
The invention discloses a touch display terminal; it includes a display screen component and a cover plate component, the cover plate component is located in front of the display screen component, the display screen component includes a face shell and a bottom shell, and the face shell and the bottom shell are fixedly connected to form an accommodating cavity , the front end of the accommodating cavity is provided with an opening, the accommodating cavity is provided with a display screen at the opening, the face shell is provided with a touch sensor in front of the display screen, the cover assembly includes a fixedly connected cover plate and a fixing bracket, and the face shell and the fixing bracket pass through Screw fixed connection; the face shell and the fixed bracket are fixedly connected by screws, which is convenient for installation and disassembly. In the touch display terminal of the present invention, the touch sensor is arranged on the face shell, which is convenient for maintenance and replacement, and improves the assembly efficiency and reduces the cost.
Description
技术领域technical field
本发明涉及触摸显示技术领域,尤其涉及一种触摸显示终端。The present invention relates to the technical field of touch display, in particular to a touch display terminal.
背景技术Background technique
现有技术中,各类家电设备上一般都设置有具有触摸功能的显示终端,显示终端具有控制家电基本操作的功能,显示终端需要在不影响家电整体外观和用户体验的前提下能够兼容更多的机型和便于维修。而现有技术中的带触摸功能的显示终端的触摸传感器是直接粘贴在盖板上的,如触摸传感器出现功能不良或者盖板在运输和组装过程中造成损伤,无法维修和更换只能报废。In the prior art, all kinds of home appliances are generally equipped with display terminals with touch functions. The display terminals have the function of controlling the basic operations of home appliances. The display terminals need to be compatible with more Model and easy maintenance. However, the touch sensor of the display terminal with touch function in the prior art is directly pasted on the cover. If the touch sensor malfunctions or the cover is damaged during transportation and assembly, it cannot be repaired or replaced and must be scrapped.
发明内容Contents of the invention
本发明的目的在于提供一种触摸显示终端,其触摸传感器设置在面壳上,方便维修和更换,且提高了组装效率,降低了成本。The purpose of the present invention is to provide a touch display terminal, the touch sensor of which is arranged on the cover, which is convenient for maintenance and replacement, improves assembly efficiency and reduces cost.
为达此目的,本发明采用以下技术方案:For reaching this purpose, the present invention adopts following technical scheme:
一种触摸显示终端,包括显示屏组件和盖板组件,盖板组件位于显示屏组件的前方,显示屏组件包括面壳和底壳,面壳和底壳固定连接形成容纳腔,容纳腔的前端设置有开口,容纳腔在开口处设置有显示屏,面壳在显示屏的前方设置有触摸传感器,盖板组件包括固定连接的盖板和固定支架,面壳与固定支架通过螺钉固定连接。A touch display terminal, including a display screen assembly and a cover plate assembly, the cover plate assembly is located in front of the display screen assembly, the display screen assembly includes a face shell and a bottom shell, the face shell and the bottom shell are fixedly connected to form an accommodation chamber, and the front end of the accommodation chamber There is an opening, the accommodating cavity is provided with a display screen at the opening, the face shell is provided with a touch sensor in front of the display screen, the cover assembly includes a fixedly connected cover plate and a fixing bracket, and the face shell and the fixing bracket are fixedly connected by screws.
其中,面壳的前表面设置有第一凹槽,触摸传感器通过双面胶或点胶固定在第一凹槽内,触摸传感器的前表面与面壳的前表面平齐。Wherein, the front surface of the face shell is provided with a first groove, the touch sensor is fixed in the first groove by double-sided adhesive or dispensing glue, and the front surface of the touch sensor is flush with the front surface of the face shell.
其中,触摸传感器的前表面设置有泡棉,泡棉位于触摸传感器与盖板之间。Wherein, the front surface of the touch sensor is provided with foam, and the foam is located between the touch sensor and the cover plate.
其中,面壳和底壳通过螺钉固定连接,面壳和底壳之间设置有硅胶条,面壳的后表面设置有用于容纳硅胶条的第二凹槽。Wherein, the surface shell and the bottom shell are fixedly connected by screws, a silica gel strip is arranged between the surface shell and the bottom shell, and a second groove for accommodating the silica gel strip is provided on the rear surface of the surface shell.
其中,固定支架和盖板通过双面胶或点胶固定连接。Wherein, the fixing bracket and the cover plate are fixedly connected by double-sided adhesive or dispensing.
其中,面壳和盖板之间设置有第一密封硅胶,面壳设置有用于容纳第一密封硅胶的第三凹槽。Wherein, a first sealing silica gel is provided between the face shell and the cover plate, and the face shell is provided with a third groove for accommodating the first sealing silica gel.
其中,面壳与固定支架之间设置有第二密封硅胶,面壳的前表面设置有用于容纳第二密封硅胶的第四凹槽,固定支架设置有与第四凹槽相对应的第五凹槽。Wherein, a second sealing silica gel is provided between the face shell and the fixing bracket, the front surface of the face shell is provided with a fourth groove for accommodating the second sealing silica gel, and the fixing bracket is provided with a fifth recess corresponding to the fourth groove. groove.
其中,面壳还设置有用于保护电源线的硅胶护线圈,硅胶护线圈通过压线槽固定在面壳上,压线槽与面壳通过螺钉固定连接。Wherein, the face shell is also provided with a silicone protection coil for protecting the power cord, the silicone protection coil is fixed on the face shell through a crimping groove, and the crimping groove and the face shell are fixedly connected by screws.
其中,容纳腔内设置有用于固定显示屏的压块,压块通过螺钉固定在面壳上。Wherein, a pressing block for fixing the display screen is arranged in the accommodating cavity, and the pressing block is fixed on the face shell by screws.
其中,容纳腔内还设置有PCB板和用于固定PCB板的PCB支架。Wherein, the accommodating cavity is also provided with a PCB board and a PCB bracket for fixing the PCB board.
本发明的有益效果:一种触摸显示终端,包括显示屏组件和盖板组件,盖板组件位于显示屏组件的前方,显示屏组件包括面壳和底壳,面壳和底壳固定连接形成容纳腔,容纳腔的前端设置有开口,容纳腔在开口处设置有显示屏,面壳在显示屏的前方设置有触摸传感器,盖板组件包括固定连接的盖板和固定支架,面壳与固定支架通过螺钉固定连接。面壳与固定支架通过螺钉固定连接,方便安装和拆卸,本发明的触摸显示终端,其触摸传感器设置在面壳上,方便维修和更换,且提高了组装效率,降低了成本。Beneficial effects of the present invention: a touch display terminal, including a display screen component and a cover plate component, the cover plate component is located in front of the display screen component, the display screen component includes a face shell and a bottom shell, and the face shell and the bottom shell are fixedly connected to form an accommodating cavity, the front end of the storage cavity is provided with an opening, the storage cavity is provided with a display screen at the opening, the face shell is provided with a touch sensor in front of the display screen, the cover assembly includes a fixedly connected cover plate and a fixed bracket, the face shell and the fixed bracket The connection is secured by screws. The face shell and the fixing bracket are fixedly connected by screws, which is convenient for installation and disassembly. In the touch display terminal of the present invention, the touch sensor is arranged on the face shell, which is convenient for maintenance and replacement, improves assembly efficiency, and reduces cost.
附图说明Description of drawings
图1是本发明的触摸显示终端的立体分解示意图。FIG. 1 is an exploded perspective view of a touch display terminal of the present invention.
图2是本发明的触摸显示终端的剖面图。Fig. 2 is a cross-sectional view of the touch display terminal of the present invention.
图3是图2中A处的局部放大图。Fig. 3 is a partial enlarged view of A in Fig. 2 .
图4是图2中B处的局部放大图。Fig. 4 is a partial enlarged view of B in Fig. 2 .
图5是本发明的触摸显示终端的后视图(拆底壳)。Fig. 5 is a rear view of the touch display terminal of the present invention (with the bottom case removed).
图6是本发明的显示屏组件和盖板组件的安装示意图。Fig. 6 is a schematic diagram of the installation of the display screen assembly and the cover plate assembly of the present invention.
图7是本发明的触摸显示终端的立体结构示意图。FIG. 7 is a schematic perspective view of the touch display terminal of the present invention.
附图标记如下:The reference signs are as follows:
1-面壳;11-第一凹槽;12-第二凹槽;121-硅胶条;13-第三凹槽;131-第一密封硅胶;14-第四凹槽;141-第二密封硅胶;15-硅胶护线圈;2-底壳;3-显示屏;4-触摸传感器;41-泡棉;5-盖板;6-固定支架;61-第五凹槽;7-压线槽;8-压块;9-PCB板;10-PCB支架。1-face shell; 11-first groove; 12-second groove; 121-silica gel strip; 13-third groove; 131-first sealing silicone; 14-fourth groove; 141-second seal Silicone; 15-silicone protective coil; 2-bottom shell; 3-display; 4-touch sensor; 41-foam; 5-cover; 6-fixing bracket; 61-fifth groove; 7-press groove ; 8-Block; 9-PCB board; 10-PCB bracket.
具体实施方式detailed description
下面结合图1至图7并通过具体实施例来进一步说明本发明的技术方案。The technical solution of the present invention will be further described below with reference to FIG. 1 to FIG. 7 and through specific embodiments.
如图1至图7所示,一种触摸显示终端,包括显示屏组件和盖板组件,盖板组件位于显示屏组件的前方,显示屏组件包括面壳1和底壳2,面壳1和底壳2固定连接形成容纳腔,容纳腔的前端设置有开口,容纳腔在开口处设置有显示屏3,面壳1在显示屏3的前方设置有触摸传感器4,盖板组件包括固定连接的盖板5和固定支架6,面壳1与固定支架6通过螺钉固定连接。面壳1与固定支架6通过螺钉固定连接,方便安装和拆卸,本发明的触摸显示终端,其触摸传感器4设置在面壳1上,方便维修和更换,且提高了组装效率,降低了成本。As shown in Figures 1 to 7, a touch display terminal includes a display screen assembly and a cover plate assembly, the cover plate assembly is located in front of the display screen assembly, the display screen assembly includes a face shell 1 and a bottom shell 2, the face shell 1 and the bottom shell 2 The bottom case 2 is fixedly connected to form an accommodation chamber, the front end of the accommodation chamber is provided with an opening, the accommodation chamber is provided with a display screen 3 at the opening, the front case 1 is provided with a touch sensor 4 in front of the display screen 3, and the cover assembly includes a fixedly connected The cover plate 5 and the fixing bracket 6, the face shell 1 and the fixing bracket 6 are fixedly connected by screws. The face shell 1 and the fixing bracket 6 are fixedly connected by screws, which is convenient for installation and disassembly. In the touch display terminal of the present invention, the touch sensor 4 is arranged on the face shell 1, which is convenient for maintenance and replacement, improves assembly efficiency, and reduces costs.
优选地,如图3所示,面壳1的前表面设置有第一凹槽11,触摸传感器4通过双面胶或点胶固定在第一凹槽11内,触摸传感器4的前表面与面壳1的前表面平齐。本实施例中,触摸传感器4通过双面胶固定在第一凹槽11内。触摸传感器4设置在面壳1的前表面,当需要维修和更换时,只需将显示屏组件和盖板组件拆卸,再将触摸传感器4从面壳1上拆卸下来即可,不会造成其他零件的报废。Preferably, as shown in FIG. 3 , the front surface of the face shell 1 is provided with a first groove 11, the touch sensor 4 is fixed in the first groove 11 by double-sided adhesive or dispensing glue, and the front surface of the touch sensor 4 is connected with the surface. The front surface of the case 1 is flush. In this embodiment, the touch sensor 4 is fixed in the first groove 11 by double-sided adhesive tape. The touch sensor 4 is arranged on the front surface of the face shell 1. When maintenance and replacement is required, only the display screen assembly and the cover plate assembly are disassembled, and then the touch sensor 4 is disassembled from the face shell 1, without causing other damages. Scrapping of parts.
本实施例中,如图4所示,触摸传感器4的前表面设置有泡棉41,泡棉41位于触摸传感器4与盖板5之间。泡棉41的设置,对触摸传感器4起到防尘和支撑的作用,同时保证触摸传感器4和盖板5之间具有一定的间隙。In this embodiment, as shown in FIG. 4 , foam 41 is disposed on the front surface of the touch sensor 4 , and the foam 41 is located between the touch sensor 4 and the cover plate 5 . The arrangement of the foam 41 plays a role of dustproof and supporting for the touch sensor 4 , while ensuring a certain gap between the touch sensor 4 and the cover plate 5 .
本实施例中,如图3所示,面壳1和底壳2通过螺钉固定连接,面壳1和底壳2之间设置有硅胶条121,面壳1的后表面设置有用于容纳硅胶条121的第二凹槽12。面壳1和底壳2通过螺钉固定连接,方便拆卸;硅胶条121的设置,可以有效提高面壳1和底壳2之间的密封性。In this embodiment, as shown in FIG. 3 , the face shell 1 and the bottom shell 2 are fixedly connected by screws, a silica gel strip 121 is arranged between the face shell 1 and the bottom shell 2, and a silicone strip 121 is provided on the rear surface of the face shell 1 for accommodating the silica gel strip. 121 of the second groove 12 . The surface shell 1 and the bottom shell 2 are fixedly connected by screws, which is convenient for disassembly; the setting of the silicone strip 121 can effectively improve the sealing performance between the surface shell 1 and the bottom shell 2 .
优选地,固定支架6和盖板5通过双面胶或点胶固定连接。本实施例中,固定支架6和盖板5通过双面胶固定连接。进一步优选地,如图3和图4所示,面壳1和盖板5之间设置有第一密封硅胶131,面壳1设置有用于容纳第一密封硅胶131的第三凹槽13;第一密封硅胶131的设置,可以有效提高面壳1和盖板5之间的密封性。Preferably, the fixing bracket 6 and the cover plate 5 are fixedly connected by double-sided adhesive or dispensing. In this embodiment, the fixing bracket 6 and the cover plate 5 are fixedly connected by double-sided adhesive. Further preferably, as shown in FIG. 3 and FIG. 4 , a first sealing silica gel 131 is provided between the face shell 1 and the cover plate 5 , and the face shell 1 is provided with a third groove 13 for accommodating the first sealing silica gel 131 ; The setting of the sealing silica gel 131 can effectively improve the sealing performance between the face shell 1 and the cover plate 5 .
本实施例中,如图3所示,面壳1与固定支架6之间设置有第二密封硅胶141,面壳1的前表面设置有用于容纳第二密封硅胶141的第四凹槽14,固定支架6设置有与第四凹槽14相对应的第五凹槽61。第四凹槽14和第五凹槽61一起形成第二密封硅胶141的容纳槽;第二密封硅胶141的设置,可以有效提高面壳1和固定支架6之间的密封性。In this embodiment, as shown in FIG. 3 , a second sealing silica gel 141 is provided between the face shell 1 and the fixing bracket 6 , and the front surface of the face shell 1 is provided with a fourth groove 14 for accommodating the second sealing silica gel 141 . The fixing bracket 6 is provided with a fifth groove 61 corresponding to the fourth groove 14 . The fourth groove 14 and the fifth groove 61 together form an accommodating groove for the second sealing silicone 141 ; the arrangement of the second sealing silicone 141 can effectively improve the sealing between the face shell 1 and the fixing bracket 6 .
本实施例中,如图5至图7所示,面壳1还设置有用于保护电源线的硅胶护线圈15,硅胶护线圈15通过压线槽7固定在面壳1上,压线槽7与面壳1通过螺钉固定连接。硅胶护线圈15的设置,起到防水的作用,同时可以防止在组装和使用过程中拉扯电源线时损坏电子部件。优选地,压线槽7与硅胶护线圈15干涉配合,以使结构更加可靠。进一步优选地,压线槽7与面壳1可开在同一套模具中,降低模具成本。In this embodiment, as shown in FIGS. 5 to 7 , the face shell 1 is also provided with a silicone protective coil 15 for protecting the power cord. It is fixedly connected with the face shell 1 by screws. The setting of the silicone protective coil 15 plays a role of waterproofing, and at the same time, it can prevent electronic components from being damaged when the power cord is pulled during assembly and use. Preferably, the crimping groove 7 is in interference fit with the silicone grommet 15 to make the structure more reliable. Further preferably, the crimping groove 7 and the face shell 1 can be opened in the same set of molds to reduce mold costs.
本实施例中,如图3所示,容纳腔内设置有用于固定显示屏3的压块8,压块8通过螺钉固定在面壳1上。压块8的设置,使得显示屏3的固定更加可靠;压块8通过螺钉固定在面壳1上,方便拆卸,以使显示屏3的维修和更换更加方便。In this embodiment, as shown in FIG. 3 , a pressing block 8 for fixing the display screen 3 is arranged in the accommodating cavity, and the pressing block 8 is fixed on the face shell 1 by screws. The setting of the pressing block 8 makes the fixing of the display screen 3 more reliable; the pressing block 8 is fixed on the face shell 1 by screws, which is convenient for disassembly, so that the maintenance and replacement of the display screen 3 are more convenient.
本实施例中,如图1所示,容纳腔内还设置有PCB板9和用于固定PCB板9的PCB支架10。显示屏3、PCB板9等部件位于面壳1和底壳2形成的容纳腔内,使得容纳腔内的部件和外部空间隔开,起到保护作用。In this embodiment, as shown in FIG. 1 , a PCB board 9 and a PCB bracket 10 for fixing the PCB board 9 are further arranged in the receiving chamber. Components such as the display screen 3 and the PCB board 9 are located in the accommodation cavity formed by the front shell 1 and the bottom shell 2, so that the components in the accommodation cavity are separated from the external space and play a protective role.
本发明的触摸显示终端安装时,如图6所示,先将显示屏组件和盖板组件分别组装好,再将两者在无尘车间通过螺钉固定连接,后期维修时可直接将显示屏组件拆卸下来,方便更换。此外,现有技术中的盖板5先与触摸传感器4固定,再与面壳1固定,需要进出无尘车间两次,搬运和保护难度较大,容易造成盖板5的损伤,而本发明的盖板5只需在显示屏组件和盖板组件固定时进出无尘车间一次,提高了生产效率和良率。When the touch display terminal of the present invention is installed, as shown in Figure 6, the display screen assembly and the cover plate assembly are first assembled separately, and then the two are fixed and connected by screws in the clean room, and the display screen assembly can be directly installed in the later maintenance. It can be disassembled for easy replacement. In addition, the cover plate 5 in the prior art is first fixed with the touch sensor 4, and then fixed with the face shell 1. It needs to enter and leave the clean room twice, which is difficult to carry and protect, and is likely to cause damage to the cover plate 5. However, the present invention The cover plate 5 only needs to enter and exit the clean room once when the display panel assembly and the cover plate assembly are fixed, which improves the production efficiency and yield rate.
以上内容仅为本发明的较佳实施例,对于本领域的普通技术人员,依据本发明的思想,在具体实施方式及应用范围上均会有改变之处,本说明书内容不应理解为对本发明的限制。The above content is only a preferred embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. limits.
Claims (10)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108734119A (en) * | 2018-05-14 | 2018-11-02 | 维沃移动通信有限公司 | A kind of display module and electronic equipment |
| DE102019116909A1 (en) * | 2019-06-24 | 2020-12-24 | Jugendforschungszentrum Schwarzwald-Schönbuch e. V. | Touch screen |
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| US20110051348A1 (en) * | 2009-08-25 | 2011-03-03 | Samsung Electronics Co., Ltd. | Display apparatus and portable computer having the same |
| CN103192555A (en) * | 2013-04-08 | 2013-07-10 | 深圳市百川海奇科技有限公司 | Fitting method between touch screen module and liquid crystal display module |
| CN204557431U (en) * | 2015-04-02 | 2015-08-12 | 杭州双喆电子科技有限公司 | Laminated type 15 cun of touch-screens |
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| US20110051348A1 (en) * | 2009-08-25 | 2011-03-03 | Samsung Electronics Co., Ltd. | Display apparatus and portable computer having the same |
| CN103192555A (en) * | 2013-04-08 | 2013-07-10 | 深圳市百川海奇科技有限公司 | Fitting method between touch screen module and liquid crystal display module |
| CN204557431U (en) * | 2015-04-02 | 2015-08-12 | 杭州双喆电子科技有限公司 | Laminated type 15 cun of touch-screens |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108734119A (en) * | 2018-05-14 | 2018-11-02 | 维沃移动通信有限公司 | A kind of display module and electronic equipment |
| DE102019116909A1 (en) * | 2019-06-24 | 2020-12-24 | Jugendforschungszentrum Schwarzwald-Schönbuch e. V. | Touch screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106354325B (en) | 2019-07-16 |
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