CN201541284U - Hand-held type electronic device - Google Patents
Hand-held type electronic device Download PDFInfo
- Publication number
- CN201541284U CN201541284U CN2009202798097U CN200920279809U CN201541284U CN 201541284 U CN201541284 U CN 201541284U CN 2009202798097 U CN2009202798097 U CN 2009202798097U CN 200920279809 U CN200920279809 U CN 200920279809U CN 201541284 U CN201541284 U CN 201541284U
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- CN
- China
- Prior art keywords
- circuit board
- electric device
- switch member
- elastic component
- portable electric
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a hand-held type electronic device. A shell comprises a pair of key areas and a display area arranged between the key areas. A light source and two switches are arranged on a circuit board and two light-guide elastic pieces cover the light source and the two switches for respectively pressing the switches and uniformizing the ray from the light source. The two switches are arranged on the circuit board corresponding with the two key areas.
Description
Technical field
The utility model relates to a kind of electronic installation, and particularly relevant for a kind of electronic installation of hand-hold type.
Background technology
In recent years along with the development of consumer electronic device, when electronic installation volume and weight phase down, more and more many functions have but been comprised.Many functions that in the past were present in different electronic installations, for example many-sided application such as the playing function of message, video signal, communication, Email and digital camera have been integrated in the single electronic installation now all.In portable electronic device miscellaneous, mobile phone more because characteristic such as compact and online at any time more is subjected to consumer's favor, becomes the indispensable part of modern's daily life.
In the key light guide of the mobile phone design now, common to a kind of design of on soft board, pasting layer of transparent light guide plate (light guide film).The light that light source sends imports in the light guide plate, and along the light guide plate diffusion inside.Generally speaking, the light guide plate surface is printed on special reflective printing ink, and the light in the light guide plate just can be appeared light guide plate and be penetrated into button, so as to reaching all effects of light through being printed on the printing ink place by reflective printing ink place.
Yet light guide plate also can't be configured according to the position of each button, must be arranged on the soft board in the mode that full wafer attaches, and has significantly limited the elasticity of configuration.In addition, even if number of keys rareness in the mobile phone still must attach the full wafer light guide plate, can't further reduce cost.
The utility model content
Therefore, a purpose of the present utility model is that a kind of portable electric device is being provided, in order to solve light guide plate problem with high costs in the electronic installation.
One side of the present utility model proposes a kind of portable electric device, comprises a housing, a circuit board, a light source, pair of switches part and a pair of leaded light elastic component at least.Housing comprises an a pair of key area and a viewing area.Each key area has a printing opacity pattern, and the viewing area is between two key areas.Circuit board is arranged in the housing.Light source is arranged on the circuit board, in order to launch a light.Two switch member are arranged on the circuit board and locate corresponding to two key areas.Two leaded light elastic components are arranged at the both sides of viewing area, and at least between two key areas and corresponding two switch member, and cover is overlying on light source and two switch member, in order to push each switch member respectively and in order to homogenizing light.Light after the homogenizing leaves each leaded light elastic component to pass through the printing opacity pattern by the exiting surface of each leaded light elastic component.
According to the utility model one embodiment, each leaded light elastic component comprises pushes salient point, is positioned at corresponding switch member top, in order to push switch spare.When each key area of housing is pressed, the corresponding salient point push switch spare of pushing.
According to another embodiment of the utility model, circuit board has a location shrinkage pool.Each leaded light elastic component comprises a location salient point, in order to be buckled in the location shrinkage pool, so that each leaded light elastic component is positioned on the circuit board.
According to the another embodiment of the utility model, two leaded light elastic components are the rubber material.
According to the utility model embodiment again, circuit board is a flexible circuit board.Portable electric device also comprises a metallic plate, is arranged in the housing, in order to provide a support force to flexible circuit board.Two switch member and metallic plate are positioned at the two opposite sides of circuit board.
In this embodiment, electronic installation also comprises a mainboard, is arranged in the housing.One end of circuit board is electrically connected at mainboard.
In this embodiment, portable electric device also comprises a display screen, is arranged on the mainboard.The viewing area exposes display screen.
According to another embodiment of the utility model, light source is a light-emitting diode.
Another aspect of the present utility model proposes another kind of portable electric device, comprises a housing, a flexible circuit board, a light source, pair of switches part, a pair of leaded light elastic component and a mainboard at least.Housing comprises a pair of key area and a viewing area between two key areas, and each key area has a printing opacity pattern.Flexible circuit board has a location shrinkage pool.Light source and two switch member are arranged on the flexible circuit board.Two leaded light elastic components are arranged at the both sides of viewing area, and at least between two key areas and corresponding two switch member, and cover is overlying on light source and two switch member, in order to push each switch member respectively and in order to homogenizing light.Light after the homogenizing leaves each leaded light elastic component to pass through the printing opacity pattern by an exiting surface of each leaded light elastic component.Each leaded light elastic component comprises pushes a salient point and a location salient point.When each key area of housing is pressed, the corresponding salient point push switch spare of pushing.Positioning convex point is in order to be buckled in the location shrinkage pool, so that each leaded light elastic component is positioned on the flexible circuit board.One end of flexible circuit board is electrically connected at mainboard.
According to the utility model one embodiment, housing also comprises a viewing area.Portable electric device also comprises a display screen, is arranged on the mainboard.The viewing area exposes display screen.
According to the portable electric device of the utility model embodiment, utilize the leaded light elastic component simultaneously as the actuator and the light diffusion part of switch member, can promote configuration elasticity and reduce cost.
Description of drawings
For above-mentioned and other purpose of the present utility model, feature, advantage and embodiment can be become apparent, appended the description of the drawings is as follows:
Fig. 1 illustrates the stereogram according to a kind of portable electric device of the utility model one embodiment;
Fig. 2 illustrates the explosive view of the portable electric device of Fig. 1;
Fig. 3 illustrates the stereogram of the leaded light elastic component of Fig. 2.
[primary clustering symbol description]
100: portable electric device 122: mainboard
110: housing 130: light source
110a: key area 140: switch member
110b: main viewing area 150: leaded light elastic component
110c: viewing area 150a: exiting surface
111: protecgulum 151: positioning convex point
111a: groove 152: push salient point
112: bonnet 160: metallic plate
113: printing opacity pattern 171: display screen
121: circuit board 172: secondary display screen
121a: location shrinkage pool
Embodiment
Please refer to Fig. 1, it illustrates the stereogram according to a kind of portable electric device of the utility model one embodiment.Portable electric device 100 for example is a mobile phone, and comprises a housing 110.Housing 110 comprises a pair of key area 110a, uses for use and pushes with operation portable electric device 100.Each key area 110a has a printing opacity pattern 113, in order to emit beam in dim place, allows the user can discern the position of key area 110a.In one embodiment, assemble portable electric device 100 for convenience, housing 110 comprises a protecgulum 111 and a bonnet 112.The intraware of portable electric device 100 is arranged between protecgulum 111 and the bonnet 112.In addition, aforesaid key area 110a and printing opacity pattern 113 thereof are positioned on the protecgulum 111, operate to make things convenient for the user.
Please refer to Fig. 2, it illustrates the explosive view of the portable electric device of Fig. 1.The portable electric device 100 of present embodiment also comprises a circuit board 121, a light source 130, pair of switches part 140 and a pair of leaded light elastic component 150.Housing 110 also comprises a viewing area 110c, between two key area 110a.Circuit board 121 is arranged in the housing 110, more at large is to be connected in the groove 111a of protecgulum 111.Light source 130 is arranged on the circuit board 121, in order to launch a light.Two switch member 140 are arranged on the circuit board 121 corresponding to two key area 110a parts.Two leaded light elastic components 150 are arranged at the both sides of viewing area 110c, and at least between two switch member 140 of two key area 110a and correspondence, and cover is overlying on light source 130 and two switch member 140, in order to this light of pushing each switch member 140 respectively and launching in order to homogenizing light source 130.In addition, each leaded light elastic component 150 has an exiting surface 150a, and this light after the homogenizing leaves leaded light elastic component 150 by exiting surface 150a, so as to passing through printing opacity pattern 113.
Furthermore, it is other that light source 130 is arranged at each switch member 140, and each leaded light elastic component 150 intactly covers simultaneously and is overlying on light source 130 and each switch member 140.In one embodiment, light source 130 is that (Light Emitting Diode, LED), and court is approximately perpendicular to the direction emission light of circuit board 121 to two light-emitting diodes.Leaded light elastic component 150 covers fully and is overlying on each light-emitting diode, and the phenomenon of light leak can not take place, and can promote the utilization ratio of light.In addition, each leaded light elastic component 150 is the rubber material, and it is thick to have the meat of non-homogeneous corresponding to the rubber material of light source 130 tops, and has the design of lead angle, in order to the light of diffusion and 130 emissions of homogenizing light source.
Please be simultaneously with reference to Fig. 2 and Fig. 3, Fig. 3 illustrates the stereogram of the two leaded light elastic components of Fig. 2.In one embodiment, each leaded light elastic component 150 comprise push salient point 152 and one the location salient point 151.Push salient point 152 and be positioned at switch member 140 tops, in order to push the switch member 140 of below.When the key area of housing 110 110a is pressed, push salient point 152 push switch spares 140.System's output one switching signal was operated portable electric device 100 whereby when switch member 140 was pressed.Moreover positioning convex point 151 is in order to be buckled in the location of one on the circuit board 121 shrinkage pool 121a, so that leaded light elastic component 150 is positioned on the circuit board 121.
In addition, the portable electric device 100 of present embodiment is to comprise two switch member 140 and two light sources 130 are example, to lay respectively at the both sides of circuit board 121.In addition, comprise two leaded light elastic components 150 in the present embodiment accordingly, cover is overlying on switch member 140 and the light source 130 of position in circuit board 121 both sides respectively.Yet, technology of the present utility model is not restricted to this, plural switch member 140 and light source 130 can be set on the circuit board 121, every elasticity light guide 150 corresponding covers that allow are overlying on switch member 140 and light source 130, make elasticity light guide 150 homogenizing light and, all belong to scope of the present utility model as the configuration mode of the actuator of switch member 140.
On the other hand, in the portable electric device 100 of this example, circuit board 121 is a flexible circuit board, and portable electric device 100 also comprises a metallic plate 160 and be arranged in the housing 110, in order to provide a support force to flexible circuit board.In the practical application, metallic plate 160 is arranged in the groove 111a of protecgulum 111, and circuit board 121 is arranged on the metallic plate 160.Switch member 140 and metallic plate 160 are positioned at the two opposite sides of flexible circuit board, and therefore when switch member 140 was pressed, metallic plate 160 can provide support power.
Portable electric device 100 also comprises a mainboard 122, is arranged in the housing 110.One end of circuit board 121 is electrically connected at mainboard 122, in order to the switching signal of transmitting switch member 140 outputs to mainboard 122.In addition, portable electric device 100 further comprises a display screen 171, is arranged on the mainboard 122.The main viewing area 110b of housing 110 exposes display screen 171, allows the user can watch the shown picture of display screen 171.
Portable electric device 100 also optionally comprises a secondary display screen 172, is arranged on the circuit board 121, and is electrically connected at circuit board 121.Switch member 140 is positioned at the both sides of secondary display screen 172.Mainboard 122 is to transmit display signal to secondary display screen 172, so as to display frame via circuit board 121.Viewing area 110c exposes secondary display screen 172, allows the user can watch the shown picture of secondary display screen 172.In the practical application, display screen 171 is full-color LCDs or organic EL display panel; Secondary display screen 172 is monochromatic display floater, has the power consumption that is lower than display screen 171.Secondary display screen 172 can be closed display screen 171 when entering power down mode at portable electric device, is used for showing the information of low complex degrees such as missed call notice, fresh information notice.
Furthermore, wherein at least one is the display screen of touch for display screen 171 and secondary display screen 172, the user can pass through at least one in touch display screen 171 and the secondary display screen 172, and operates portable electric device 100 by the mode of pressing keys zone 110a.
Above-mentioned portable electric device according to the utility model embodiment utilizes the actuator of leaded light elastic component as switch member, utilizes the leaded light elastic component to spread part as light simultaneously, can reduce component count, reduces the manufacturing cost of portable electric device.Moreover the leaded light elastic component has advantage simple in structure and with low cost.In addition, the leaded light elastic component can corresponding switch member and the light source configuration, has better configuration elasticity with respect to the full wafer light guide plate of prior art.
Though the utility model discloses as above with execution mode; right its is not in order to limit the utility model; any person skilled in the art; in not breaking away from spirit and scope of the present utility model; when can being used for a variety of modifications and variations, therefore protection range of the present utility model is as the criterion when looking the scope that claims define.
Claims (10)
1. a portable electric device is characterized in that, comprises at least:
One housing comprises an a pair of key area and a viewing area, and respectively this key area has a printing opacity pattern, and this viewing area is between this is to the key area;
One circuit board is arranged in this housing;
One light source is arranged on this circuit board, in order to launch a light;
The pair of switches part is arranged on this circuit board and corresponding to this key area is located; And
A pair of leaded light elastic component, be arranged at the both sides of this viewing area, and at least this to key area and corresponding this to switch member between, and cover is overlying on this light source and this is to switch member, in order to pushing respectively this switch member respectively and in order to this light of homogenizing, this light after the homogenizing leaves respectively this leaded light elastic component with by this printing opacity pattern by an exiting surface of this leaded light elastic component respectively.
2. portable electric device according to claim 1 is characterized in that, respectively this leaded light elastic component comprises:
One pushes salient point, is positioned at this corresponding switch member top, in order to push this switch member, wherein when this housing respectively this key area is pressed the time, this of correspondence pushed salient point and pushed this switch member.
3. portable electric device according to claim 1 is characterized in that, this circuit board has a location shrinkage pool, and respectively this leaded light elastic component comprises:
One location salient point, in order to be buckled in this location shrinkage pool, this leaded light elastic component is positioned on this circuit board to incite somebody to action respectively.
4. portable electric device according to claim 1 is characterized in that, this is the rubber material to the leaded light elastic component.
5. portable electric device according to claim 1 is characterized in that, this circuit board is a flexible circuit board, and this portable electric device also comprises:
One metallic plate is arranged in this housing, and in order to provide a support force to this flexible circuit board, wherein this is positioned at the two opposite sides of this circuit board to switch member and this metallic plate.
6. portable electric device according to claim 5 is characterized in that, also comprises:
One mainboard is arranged in this housing, and an end of this circuit board is electrically connected at this mainboard.
7. portable electric device according to claim 6 is characterized in that, also comprises:
One display screen is arranged on this mainboard, and this viewing area exposes this display screen.
8. portable electric device according to claim 1 is characterized in that, this light source is a light-emitting diode.
9. a portable electric device is characterized in that, comprises at least:
One housing comprises an a pair of key area and a viewing area, and respectively this key area has a printing opacity pattern, and this viewing area is between this is to the key area;
One flexible circuit board is arranged in this housing, and has a location shrinkage pool;
One light source is arranged on this flexible circuit board, in order to launch a light;
The pair of switches part is arranged on this flexible circuit board and corresponding to this key area is located;
A pair of leaded light elastic component, be arranged at the both sides of this viewing area, and at least this to key area and corresponding this to switch member between, and cover is overlying on this light source and this is to switch member, in order to push respectively this switch member respectively and in order to this light of homogenizing, this light after the homogenizing leaves respectively this leaded light elastic component with by this printing opacity pattern by an exiting surface of this leaded light elastic component respectively, and respectively this leaded light elastic component comprises:
One pushes salient point, is positioned at this corresponding switch member top, and when respectively this key area was pressed, corresponding this pushed salient point and pushed this switch member; And
One location salient point, in order to be buckled in this location shrinkage pool, this leaded light elastic component is positioned on this flexible circuit board to incite somebody to action respectively; And
One mainboard is arranged in this housing, and an end of this flexible circuit board is electrically connected at this mainboard.
10. portable electric device according to claim 9 is characterized in that this housing also comprises a viewing area, and this portable electric device also comprises:
One display screen is arranged on this mainboard, and this viewing area exposes this display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202798097U CN201541284U (en) | 2009-11-23 | 2009-11-23 | Hand-held type electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202798097U CN201541284U (en) | 2009-11-23 | 2009-11-23 | Hand-held type electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541284U true CN201541284U (en) | 2010-08-04 |
Family
ID=42592733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202798097U Expired - Fee Related CN201541284U (en) | 2009-11-23 | 2009-11-23 | Hand-held type electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103052286A (en) * | 2011-10-12 | 2013-04-17 | 宏达国际电子股份有限公司 | Handheld electronic apparatus |
| CN103680320A (en) * | 2012-09-21 | 2014-03-26 | 三星显示有限公司 | Display device |
| CN105813380A (en) * | 2015-04-17 | 2016-07-27 | 深圳市环基实业有限公司 | LED PCB board connecting method |
-
2009
- 2009-11-23 CN CN2009202798097U patent/CN201541284U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103052286A (en) * | 2011-10-12 | 2013-04-17 | 宏达国际电子股份有限公司 | Handheld electronic apparatus |
| CN103052286B (en) * | 2011-10-12 | 2016-01-20 | 宏达国际电子股份有限公司 | Hand-hold electronic device |
| CN103680320A (en) * | 2012-09-21 | 2014-03-26 | 三星显示有限公司 | Display device |
| TWI609582B (en) * | 2012-09-21 | 2017-12-21 | 三星顯示器有限公司 | Display device |
| CN105813380A (en) * | 2015-04-17 | 2016-07-27 | 深圳市环基实业有限公司 | LED PCB board connecting method |
| CN105813380B (en) * | 2015-04-17 | 2018-04-20 | 深圳市环基实业有限公司 | A kind of LED pcb boards connection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |