CN103117026A - Display device with solid keys - Google Patents
Display device with solid keys Download PDFInfo
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- CN103117026A CN103117026A CN201210574914XA CN201210574914A CN103117026A CN 103117026 A CN103117026 A CN 103117026A CN 201210574914X A CN201210574914X A CN 201210574914XA CN 201210574914 A CN201210574914 A CN 201210574914A CN 103117026 A CN103117026 A CN 103117026A
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- display device
- inside casing
- center
- circuit board
- display
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Abstract
The invention provides a display device with solid keys. The display device comprises a display panel, a circuit board, a middle frame, the keys and a key inner structure. The display panel comprises a display face. The circuit board is used for driving the display device. The middle frame is arranged between the display panel and the circuit board. The middle frame comprises an inner frame which can rotate relative to the middle frame. The keys comprise key electronic parts which are arranged on the circuit board and correspond to at least one side of the display face. The key inner structure is arranged on the inner frame and corresponds to the key electronic parts. When one side of the at least one side of the display face is pressed, the inner frame rotates relative to the middle frame and drive the key inner structure to move towards the corresponding key electronic parts to trigger the key electronic parts. According to the display device with the solid keys, the inner frame capable of rotating is arranged on the middle frame, pressing of the keys can be achieved by pressing the display face, and the shortcoming that inconvenience is brought to a user by pressing side keys in the prior art is overcome.
Description
Technical field
The present invention relates to a kind of display device, espespecially a kind of display device with physical button.
Background technology
present existing electronic book device, its physical button all is positioned over by display, the frame that namely installs, as shown in Figure 1, Fig. 1 is the structure explosive view of existing electronic book device, in figure, electronic book device mainly comprises protecgulum 1, display panel 2, center 3, main circuit board 4 and bonnet 5, be provided with button 11 on protecgulum 1, on display panel 2, corresponding button 11 is provided with button circuit board 21 and keying electronic part 23, when the user is hold by one hand e-book, and when wanting page turning etc., need press the button 11 of e-book both sides, 11 triggerings of button are arranged at the keying electronic part on button circuit board 21, thereby carry out page turning, as shown in Figure 2, Fig. 2 is the cut-open view of existing electronic book device.And press the button 11 that is arranged at e-book both sides and do not meet ergonomics, and the size of e-book may become because of placing key-press large.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of display device with physical button, to solve the deficiencies in the prior art.
Display device with physical button of the present invention comprises: display panel has display surface; Circuit board is in order to drive this display device; Center is arranged between this display panel and this circuit board, and this center comprises inside casing, this center rotation relatively of this inside casing; And button, comprise the keying electronic part, at least one side that should display surface is arranged on this circuit board; And the button inner structure, to being arranged on this inside casing by the keying electronic part; Wherein, when a wherein side of this at least one side of pressing this display surface, this inside casing rotates and drives this button inner structure relative to this center and moves to trigger this keying electronic part towards this keying electronic part of correspondence.
In an embodiment, this center also comprises housing, and this inside casing is arranged in this housing, and one of them has bearing this inside casing and this frame, and wherein another has axis hole, and this inside casing can be around this bearing rotary.
In another embodiment, this at least one side comprises the first side and the 3rd side of this display surface, and wherein this first side and the 3rd side are opposite side.
In another embodiment, this center also comprises ball type device, and the zone line of this inside casing and this ball type device are rotatably connected.
In a preferred embodiment, this at least one side comprises the first side, the second side, the 3rd side and the 4th side of this display surface, and wherein, the first side, the second side, the 3rd side and the 4th side are sequentially adjacent in twos, and this first side is relative with the 3rd side, and this second side is relative with the 4th side.
In another preferred embodiment, deserving this display device shows when reading picture, at least one side of this of this touch surface shows icon, wherein, when pressing this icon, this inside casing rotates and drives this button inner structure relative to this center and moves to trigger this keying electronic part towards this keying electronic part of correspondence, makes this reading picture moving or skips.
In another preferred embodiment, be provided with a plurality of flexible members between this center and this circuit board, the height of these a plurality of flexible members equates and equals vertical range between this center and this circuit board.
In a specific embodiment, the vertical range the when height of this button inner structure equals this display surface and is not implemented push action between this inside casing and this keying electronic part.
In another specific embodiment, this display device also has protecgulum and bonnet, and this display panel, this center and this circuit board are set in turn between this protecgulum and this bonnet.
In another specific embodiment, this display device is one of them of e-book, mobile phone or MP3.
Display device with physical button of the present invention can realize pressing of button by rotatable inside casing is set by pressing display surface on center, overcome and pressed the inconvenience that side key brings to the user in the prior art.
Description of drawings
Fig. 1 is the structure explosive view of existing electronic book device;
Fig. 2 is the cut-open view of existing electronic book device;
Fig. 3 is the exploded perspective view of display device one embodiment of the present invention;
Fig. 4 is that exploded perspective view is amplified in the part of Fig. 3;
Fig. 5 is the cut-open view after display device one embodiment assembling of the present invention;
Fig. 6 is for triggering the schematic diagram of display of the present invention;
Fig. 7 is the cut-open view of the display device of another embodiment of the present invention.
Embodiment
For making, purpose of the present invention, structure, feature and function thereof there are further understanding, hereby coordinate embodiment to be described in detail as follows.
Please refer to Fig. 3, Fig. 3 is the exploded perspective view of display device of the present invention.Display device of the present invention can be mobile phone, e-book or MP 3 etc., and the structure to display device of the present invention describes the present embodiment as an example of e-book example.In Fig. 3, e-book 100 has protecgulum 10, display panel 20, center 30, circuit board 40, bonnet 50 and button, and display panel 20, center 30 and circuit board 40 are set in turn between protecgulum 10 and bonnet 20.display panel 20 has display surface A, display surface A has sequentially the first adjacent in twos side 22, the second side 24, the 3rd side 26 and the 4th side 28, wherein the first side 22 is relative with the 3rd side 26, the second side 24 is relative with the 4th side 28, circuit board 40 is used for driving display device 100, center 30 is arranged between display panel 20 and circuit board 40, and center 30 has inside casing 32 and frame 34, wherein, one of them has bearing inside casing 32 and frame 34, wherein another has axis hole, in the present embodiment, bearing 322 is arranged on inside casing 32, as shown in Figure 4, Fig. 4 is that exploded perspective view is amplified in the part of Fig. 3, axis hole 342 (in figure shown in dotted line) is arranged on frame 43, and bearing 322 is arranged on the axis L of center 30 with the axle center of axis hole 342, as shown in Figure 3, but be not limited to this, bearing 322 can be arranged on any straight line that is parallel or perpendicular to axis L with the axle center of axis hole 342.Because inside casing 32 and frame 34 are the relation of being coupling, so inside casing 32 can rotate around bearing 322.
Please again in conjunction with referring to Fig. 3 and Fig. 5, Fig. 5 is the cut-open view after display device assembling of the present invention, button comprises keying electronic part 62, button inner structure 64 and driving circuit, wherein, driving circuit is arranged on circuit board 40, at least one side of corresponding the first side 22 to the 4th sides 28 of keying electronic part 62 is arranged on circuit board 40 and with driving circuit and is connected, keying electronic part 62 is arranged between inside casing 32 and circuit board 40, the corresponding keying electronic part 62 of button inner structure 64 is arranged on inside casing 32, and between inside casing 32 and keying electronic part 62.When pressing the wherein side of the first side 22 with the 3rd side 26 (if center is around the axis rotation vertical with axis L, for pressing a wherein side of the second side 24 and the 4th side 28) time, inside casing 32 rotates and drives button inner structure 64 relative to center 30 and moves towards the keying electronic part 62 of correspondence, makes button inner structure 64 trigger keying electronic part 62 and start function corresponding to button.As shown in Figure 6, Fig. 6 is for triggering the schematic diagram of display of the present invention, the present embodiment is take e-book as example, button is page turning key, e-book 100 shows when reading picture, and when the first side 22 of the display surface of pressing e-book 100 (as shown by arrows in FIG.), inside casing 32 rotates relative to center under the pressing force effect, and drive setting button inner structure 64 thereon towards keying electronic part 64 rotations of correspondence, keying electronic part 62 can be pressed and trigger to 64 of button inner structures, start function corresponding to button, as make the reading picture moving or skip.For convenience of using, when e-book 100 shows when reading picture, can be in the first side 22 of display surface and the 3rd side 26 places display icons 222 and 224 respectively, as shown in Figure 3 so that guide the user convenient as the use external key.Picture in picture mark 222 and 224 position only are signal, are not limited to be shown in the centre of the first side and second side of display surface, also can be shown in the first side and the second side top or position on the lower.The present embodiment only illustrates as an example of e-book example; in other embodiment; display device 100 can be mobile phone, panel computer and MP 3 etc., and function corresponding to button is music or time-out or next etc., visual actual function with coming to determine button.
On the other hand, also be provided with a plurality of flexible members 70 between the inside casing 32 of the present embodiment and circuit board 40, as Fig. 5 or shown in Figure 6, the height of a plurality of flexible members 70 equates and equals vertical range between inside casing 32 and circuit board 40, flexible member 70 can design on the symmetric position of inside casing 32, but be not limited to this, can prevent that so inside casing 32 from the automatic rotation in situation such as rocking being subject to external force, reduce the moving possibility of false touch, and flexible member 70 can reduce the impact that brings to keying electronic part 62 when pressing, and improves serviceable life.The flexible member 70 of the present embodiment can be elastic body, spring or shell fragment etc.In addition, flexible member 70 be arranged so that inside casing 32 is comparatively stable, therefore, for make press sensitiveer, when display surface was not implemented push action, the height of button inner structure 64 can be arranged to be equal to or slightly less than the vertical range between inside casing 32 and keying electronic part 62.
please refer to Fig. 7, Fig. 7 is the cut-open view of the display device of another embodiment of the present invention, center 30 also includes ball type device 36, the zone line of inside casing 32 and ball type device 36 are rotatably connected, any side of corresponding the first side 22 to the 4th sides 28 all can be provided with button inner structure 64 on inside casing 32, and at circuit board 40, the keying electronic part 62 corresponding with button inner structure 64 is set, when the first side 22 to the 4th sides 28 all correspondence be provided with button inner structure 64 and keying electronic part 62, and when pressing wherein any side of the first side 22 to the 4th sides 28, inside casing 32 all can rotate and drive button inner structure 64 relative to center 30 and move to trigger keying electronic part 62 towards the keying electronic part 62 of correspondence.At this moment, the function setting that the button inner structure 64 triggering keying electronic parts 62 of the first side and the 3rd side can be started is page-turning function, and the function setting that the button inner structure 64 triggering keying electronic parts 62 of the second side and the 4th side start is for rolling or locomotive function.In the present embodiment, can also also be provided with a plurality of flexible members 70 as above-mentioned embodiment between inside casing 32 and circuit board 40, prevent the automatic rotation of inside casing 32.
In sum, the display device 100 with physical button of the present invention is by arranging rotatable inside casing 32 on center 30, and can realize pressing of button by pressing display surface A, overcome and pressed the inconvenience that side key brings to the user in the prior art.
The present invention is described by above-mentioned related embodiment, yet above-described embodiment is only for implementing example of the present invention.Must be pointed out that, the embodiment that has disclosed does not limit the scope of the invention.On the contrary, the change of doing without departing from the spirit and scope of the present invention and retouching all belong to scope of patent protection of the present invention.
Claims (10)
1. display device with physical button is characterized in that this display device comprises:
Display panel has display surface;
Circuit board is in order to drive this display device;
Center is arranged between this display panel and this circuit board, and this center comprises inside casing, this center rotation relatively of this inside casing; And
Button comprises
The keying electronic part is arranged on this circuit board at least one side that should display surface; And
The button inner structure is to being arranged on this inside casing by the keying electronic part;
Wherein, when a wherein side of this at least one side of pressing this display surface, this inside casing rotates and drives this button inner structure relative to this center and moves to trigger this keying electronic part towards this keying electronic part of correspondence.
2. display device as claimed in claim 1, is characterized in that this center also comprises housing, and this inside casing is arranged in this housing, and one of them has bearing this inside casing and this frame, and wherein another has axis hole, and this inside casing can be around this bearing rotary.
3. display device as claimed in claim 2, is characterized in that this at least one side comprises the first side and the 3rd side of this display surface, and wherein this first side and the 3rd side are opposite side.
4. display device as claimed in claim 1, is characterized in that this center also comprises ball type device, and the zone line of this inside casing and this ball type device are rotatably connected.
5. display device as claimed in claim 4, it is characterized in that this at least one side comprises the first side, the second side, the 3rd side and the 4th side of this display surface, wherein, the first side, the second side, the 3rd side and the 4th side are sequentially adjacent in twos, and this first side is relative with the 3rd side, and this second side is relative with the 4th side.
6. display device as claimed in claim 1, it is characterized in that when this display device shows the reading picture, at least one side of this of this touch surface shows icon, wherein, when pressing this icon, this inside casing rotates and drives this button inner structure relative to this center and moves to trigger this keying electronic part towards this keying electronic part of correspondence, makes this reading picture moving or skips.
7. display device as claimed in claim 1, is characterized in that being provided with a plurality of flexible members between this center and this circuit board, and the height of these a plurality of flexible members equates and equals vertical range between this center and this circuit board.
8. the vertical range when display device as claimed in claim 7, the height that it is characterized in that this button inner structure equal this display surface and be not implemented push action between this inside casing and this keying electronic part.
9. display device as claimed in claim 1, it is characterized in that this display device also has protecgulum and bonnet, and this display panel, this center and this circuit board are set in turn between this protecgulum and this bonnet.
10. display device as claimed in claim 1, is characterized in that this display device is one of them of e-book, mobile phone or MP3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210574914XA CN103117026A (en) | 2012-12-26 | 2012-12-26 | Display device with solid keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210574914XA CN103117026A (en) | 2012-12-26 | 2012-12-26 | Display device with solid keys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103117026A true CN103117026A (en) | 2013-05-22 |
Family
ID=48415387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210574914XA Pending CN103117026A (en) | 2012-12-26 | 2012-12-26 | Display device with solid keys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103117026A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940569A (en) * | 2016-01-05 | 2017-07-11 | 佛山市顺德区顺达电脑厂有限公司 | Portable electron device physical button automatic rotating device and method |
| CN109410747A (en) * | 2017-08-17 | 2019-03-01 | 三星显示有限公司 | Display device |
| CN116055592A (en) * | 2022-05-19 | 2023-05-02 | 荣耀终端有限公司 | Shell assembly and electronic equipment |
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| CN1372159A (en) * | 2001-02-26 | 2002-10-02 | 日本电气株式会社 | LCD unit and coombination switch using same |
| KR20080006272A (en) * | 2006-07-12 | 2008-01-16 | 삼성전자주식회사 | Key button using lcd window |
| US20090051657A1 (en) * | 2007-08-23 | 2009-02-26 | Kyongdo Kim | Display button device |
| CN101515210A (en) * | 2008-02-18 | 2009-08-26 | 联想(北京)有限公司 | Electronic device with touch display structure |
| CN201388256Y (en) * | 2009-04-16 | 2010-01-20 | 华晶科技股份有限公司 | Display module and electronic device provided with same |
| CN102103939A (en) * | 2009-12-16 | 2011-06-22 | 孙仁文 | Button switch structure provided with display screen |
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2012
- 2012-12-26 CN CN201210574914XA patent/CN103117026A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1372159A (en) * | 2001-02-26 | 2002-10-02 | 日本电气株式会社 | LCD unit and coombination switch using same |
| KR20080006272A (en) * | 2006-07-12 | 2008-01-16 | 삼성전자주식회사 | Key button using lcd window |
| US20090051657A1 (en) * | 2007-08-23 | 2009-02-26 | Kyongdo Kim | Display button device |
| CN101515210A (en) * | 2008-02-18 | 2009-08-26 | 联想(北京)有限公司 | Electronic device with touch display structure |
| CN201388256Y (en) * | 2009-04-16 | 2010-01-20 | 华晶科技股份有限公司 | Display module and electronic device provided with same |
| CN102103939A (en) * | 2009-12-16 | 2011-06-22 | 孙仁文 | Button switch structure provided with display screen |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940569A (en) * | 2016-01-05 | 2017-07-11 | 佛山市顺德区顺达电脑厂有限公司 | Portable electron device physical button automatic rotating device and method |
| CN106940569B (en) * | 2016-01-05 | 2020-01-31 | 佛山市顺德区顺达电脑厂有限公司 | Automatic rotation device and method for physical keys of portable electronic device |
| CN109410747A (en) * | 2017-08-17 | 2019-03-01 | 三星显示有限公司 | Display device |
| CN116055592A (en) * | 2022-05-19 | 2023-05-02 | 荣耀终端有限公司 | Shell assembly and electronic equipment |
| CN116055592B (en) * | 2022-05-19 | 2024-03-08 | 荣耀终端有限公司 | Shell assembly and electronic equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130522 |