CN1816259A - Digital image-sound playing device - Google Patents
Digital image-sound playing device Download PDFInfo
- Publication number
- CN1816259A CN1816259A CN 200510009173 CN200510009173A CN1816259A CN 1816259 A CN1816259 A CN 1816259A CN 200510009173 CN200510009173 CN 200510009173 CN 200510009173 A CN200510009173 A CN 200510009173A CN 1816259 A CN1816259 A CN 1816259A
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- CN
- China
- Prior art keywords
- digital image
- playing device
- carrier plate
- sound playing
- film coating
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- 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.)
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- Electrophonic Musical Instruments (AREA)
- Push-Button Switches (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
Multiple push down zones are formed on a loadbearing plate of digital video/audio playing device. Hollowing grooves are made on selected places of the loadbearing plate, and only parts of jointed section are retained so as to form push down zones with proper elastic force on the loadbearing plate. Multiple single units of switch and a touch pad are configured between the loadbearing plate and base plate of the digital video/audio playing device. Possessing fluctuant concavo-convex structure in continuous wavy, a thin film is pasted on surface of the loadbearing plate. A smooth ridgy outer ring areas and a touch controlled inner ring areas are formed on thin film layer. Through the thin film layer, user can pushes the push down zones on the loadbearing plate and operates the touch-controlled plate.
Description
(1) technical field
The invention relates to a kind of digital image-sound playing device, particularly about a kind of operating board structure of digital image-sound playing device.
(2) background technology
Because the continuous research and development of computer technology and digital multimedia technology, make computer apparatus for example be widely used in many applications such as office's public affair, home entertaining, commercial situations.And at the portable multimedia technical elements, extensively the function and the equipment of multimedia or digital music broadcast is integrated in the notebook computer at present, so that the user must view and admire multimedia video and listen to the broadcast of digital music via this notebook computer.
Yet, stressing the following of ease of Use and more compact ordinary consumer demand, function so that notebook computer comes combine digital music or multimedia video to play still has locating of its inconvenience, so be to have the product of Portable media player or digital music player to ask the city on the market.Stored media data in multimedia by this Portable media player or digital music player and digital music playing function and the miniature storage device can make the user carry out the broadcast of multimedia video or digital music whenever and wherever possible.
(3) summary of the invention
The technical problem that institute of the present invention desire solves:
Present commercially available Portable media player or digital music player, though provide the user to view and admire multimedia video whenever and wherever possible easily and listened to the broadcast of digital music, but design aspect with regard to operating structure, it mostly is a structural design of continuing to use the conventional keys guidance panel, that is it normally offers several hollow out zones on the housing of this player, be embedded in this hollow out zone with the key switch that protrudes out panel again, press by operation for the user.For example before U.S.'s new design patent D469109S number and D472245S patent in the case, its promptly tie up to offer on the device case of player several around the hollow out zone, be embedded in this hollow out zone with the key switch that protrudes out panel again, press by operation for the user.
In the structural design of aforesaid conventional keys guidance panel, it must set out the hollow out zone in advance in the corresponding position of key switch, can aim at and set key switch.If this structure is when using in the general industry electric equipment products, still can meet demand, but use when compact Portable media player or digital music player are asked in letter, the mechanism size precision of its requirement needs very strict, in case design, element in the position of components size are assembled, any factor such as mode of operation of user, promptly may have influence on the yield and the quality of product.
In the design of commercially available many similar Portable electric equipment products, promptly can often see between each key switch and hollow out zone form different gap, protrude out highly differ, situation that end face is crooked.
In the structural design of traditional button operation panel; there is no above-listed problem even if key switch and hollow out be interregional; but ambient moisture is infiltrated because the use occasion of Portable media player or digital music player often has, moisture content sprinkles and, dust influence such as attaches, so make this type of press-key structure design often have the puzzlement of misoperation, keys deactivation, damage.
Edge this, main purpose of the present invention promptly provides a kind of structural design of digital image-sound playing device, its surface combination at this digital image-sound playing device has a film coating, this film coating has a slick and sly protuberance outer region and a touch-control endocyclic area, can press pressure by this carrier plate by the district and operate this Trackpad by this film coating for the user.
An of the present invention purpose provides a kind of operating board structure design of digital image-sound playing device, it is to adopt continuous wavy fluctuating concaveconvex structure to form the guidance panel of this digital image-sound playing device, operates slick and sly characteristic smoothly so that the surface of whole operation panel has.
Of the present invention time a purpose provides a kind of guidance panel with digital image-sound playing device of preferable isolated effect, it is provided with a film coating on the device case of this digital image-sound playing device, by this film coating, can make push-button unit and the associated component and the preferable isolated effect of extraneous formation of this digital image-sound playing device inside.
The technological means that the present invention deals with problems:
The present invention is formed with a plurality of pressures by the district for the carrier plate that the solution technological means that prior art problems adopted ties up to digital image-sound playing device, each pressure is offered the hollow out conduit by the select location place that the formation of distinguishing ties up to this carrier plate, and only remaining part links section and has the pressure of suitable elastic force by the district in this carrier plate formation.Between the substrate of this carrier plate and digital image-sound playing device, dispose a plurality of switch monomers and a Trackpad.One film coating can cover the surface that is attached to this carrier plate, this film coating has continuous wavy fluctuating concaveconvex structure, be formed with a slick and sly protuberance outer region and a touch-control endocyclic area on this film coating, can press pressure by this carrier plate by the district and operate this Trackpad by this film coating for the user.
The present invention contrasts the effect of prior art:
Via above-mentioned design of the present invention, make digital image-sound playing device except possess the conventional keys function, also can come operand word audio-visual with touch control manner by Trackpad, so the user is when this digital image-sound playing device of operation, can be more simple and efficient, and the operating board structure design department of digital image-sound playing device of the present invention is continuous wavy fluctuating concaveconvex structure, be formed with a slick and sly protuberance outer region and a touch-control endocyclic area on this film coating, can press pressure by this carrier plate by the district and operate this Trackpad by this film coating for the user.The user can experience slick and sly operating characteristic smoothly when this panel of operation.Moreover, the device case of digital image-sound playing device of the present invention can be by the film coating design of one, and make the preferable waterproof and dustproof in this digital image-sound playing device switch inside unit and associated component and extraneous formation completely cut off effect, so help the useful life of digital image-sound playing device and guarantee the normal of its work, also can promote the sense of worth of product.
(4) description of drawings
Other purpose of the present invention and structural design thereof will and attachedly be graphic and be further described by following preferred embodiment.
Fig. 1 is the stereogram that shows digital image-sound playing device of the present invention:
Fig. 2 shows the three-dimensional exploded view when each associated components of digital image-sound playing device of the present invention separates:
Fig. 3 is the cutaway view of 3-3 section in the displayed map 1;
Fig. 4 is that the A circle shows enlarged view partly in the displayed map 3:
Fig. 5 is the three-dimensional exploded view that shows when each associated components of the present invention separates:
Fig. 6 is the cutaway view of 6-6 section in the displayed map 1:
Fig. 7 is that the A circle shows enlarged view partly in the displayed map 6.
(5) embodiment
At first consult shown in Figure 1ly, it is the stereogram that shows digital image-sound playing device of the present invention.Fig. 2 to Fig. 4 system shows front view, left side view and the bottom view of digital image-sound playing device 100 of the present invention respectively.Fig. 5 is the three-dimensional exploded view that shows when each associated components of the present invention separates.
As shown in the figure, digital image-sound playing device 100 cordings of the present invention have a device case 1, dispose a video-audio data storage device 11 in the inner space of this device case 1, in order to the store digital video-audio data.One battery 12 is configured in the inner space of this device case 1, in order to supply the work energy of this digital image-sound playing device 100.This battery 12 can be rechargeable battery, can supply recharge, certainly also can supply this digital image-sound playing device 100 required work energy by existing power adapter.
The bottom of this device case 1 is provided with a battery cover 13, changes battery 12 to make things convenient for the user.The side of this device case 1 can be provided with a record button 14 (Record Button).The top of this device case 1 can be provided with an earphone jack 15.Another side of this device case 1 can be provided with one and keep a key 16 (Hold Button) and a USB link 17.The inner space of this device case 1 disposes a circuit board 18, is laid with the control circuit of digital image-sound playing device of the present invention on it.
In this device case 1, dispose a display unit 2 and substrate 3.This display unit 2 can be in order to the song that shows digital music or digital audio-video, the lyrics, the song just play ... etc. data.
Lateral surface at this substrate 3 can be combined with a carrier plate 4.This carrier plate 4 is formed with several and presses by district 41.Consult shown in Figure 6ly simultaneously, it is the cutaway view of 6-6 section in the displayed map 1, and Fig. 7 is that the A circle shows enlarged view partly in the displayed map 6.In this embodiment, this pressure is offered the technology made of hollow out conduit by case material by the formation system in district 41, its pressure that ties up to this carrier plate 4 forms hollow out conduit 42 by district's 41 peripheral edge margin, only remaining part link section and constitute have suitable elastic force pressure by district 41.
Each is pressed by 41 in district and encloses the middle section system formation one circular vacancy section 43 that structure forms, just can be corresponding to a Trackpad 5.
Each press by 41 in district enclose annular section that structure forms just can be corresponding it is the structure that is a ring-type, and disposes a plurality of switch monomers 61 in conjunction with a switches set 6, and the position of each switch monomer 61 promptly just corresponds to wherein pressing by district 41 of carrier plate 4 respectively.This switches set 6 is provided with one and extends winding displacement 62, can be connected to this circuit board 18, so that each switch monomer 61 pressurizeds are delivered to control circuit on this circuit board 18 by the signal that produces.In the preferred embodiment, this each switch monomer 61 is the formed thin film switch of conductive rubber.
The operating surface that ties up to this digital image-sound playing device 100 among the present invention is provided with a film coating 7, and this film coating 7 is to form the film coat structure with the concavo-convex configuration of wave with the technology of pre-molding, and can be attached to the lateral surface of this carrier plate 4.Be formed with a control operation zone 70 on this film coating 7.
In the design of the present invention, this control operation zone 70 includes a slick and sly protuberance outer region 71 and a touch-control endocyclic area 72, each described function of operating this digital image-sound playing device 100 of control for the user.Wherein should slyness protuberance outer region 71 be the structure that is wavy slick and sly protuberance, and at the middle section of this ring-type just as touch-control endocyclic area 72.The below of this slyness protuberance outer region 71 is just enclosed the annular section that structure forms corresponding to each pressure of this carrier plate 4 by 41 in district.And this touch-control endocyclic area 72 is just corresponding to this Trackpad 5.
The surface of this slyness protuberance outer region 71 is in the appropriate position of pressing corresponding to each of this carrier plate 4 by district 41, can text printout or the mode of pattern indicate this pressures by district's 41 defined keypress functions (for example primary option menu, affirmation are imported, play/stop, the options button that advances, retreat options button).
In the preferred embodiment of the present invention, the central position at the touch-control endocyclic area 72 of this film coating 7 can more form a central slick and sly rising zone 73.The slick and sly rising zone 73 of these central authorities forms continuous wavy fluctuating concaveconvex structure with touch-control endocyclic area 72, slick and sly protuberance outer region 71 threes.The slick and sly rising zone 73 of this central authorities except can with this touch-control endocyclic area 72, slick and sly protuberance outer region 71 common form the concavo-convex graceful visual effect of continuous wavy fluctuating, also can be used as user's the operation central reference of finger when this touch-control endocyclic area 72 of operating of contacts.
Operating aspect at digital image-sound playing device 100 of the present invention, when the user presses by the slyness protuberance outer region 71 of this film coating 7 corresponding to the pressure of carrier plate 4 by the position in district 41, can make inductive switch monomer 61 is subjected to pressing produces switching signal by operation and deliver to control circuit on this circuit board 18 in this switches set 6 by this film coating 7 via extending winding displacement 62.And, then can make Trackpad 5 be subjected to touch control operation by this film coating 7 as user during with the touch-control endocyclic area 72 of this film coating 7 of finger touch, select described touch-control to select to reach function.
Comprehensive the above embodiments illustrate that as can be known the present invention really provides a kind of digital image-sound playing device of practicality.Only above embodiment explanation only is preferred embodiment explanation of the present invention, all habit in this described operator when doing other all improvement and variation according to the above embodiment of the present invention explanation.Yet all improvement and variation that these are done according to the embodiment of the invention are invented in the claim that is defined below spiritual the reaching when still belonging to of the present invention.
Claims (14)
1. digital image-sound playing device includes:
One video-audio data storage device is configured in the inner space of this digital image-sound playing device, in order to store video-audio data:
One display unit is configured on this digital image-sound playing device:
One substrate is configured in the inner space of this digital image-sound playing device:
One carrier plate is formed with a plurality of pressures by the district:
A plurality of switch monomers, the position of each switch monomer are just pressed between district and the substrate in one of them pressure of carrier plate:
One Trackpad, each pressure that is combined in this carrier plate is enclosed the middle section that structure forms by distinguishing:
One film coating, this film coating has continuous wavy fluctuating concaveconvex structure, can be attached on this carrier plate, be formed with a control operation zone on this film coating, can press by this film coating by the pressure of this carrier plate by the district and operate this Trackpad for the user.
2. digital image-sound playing device according to claim 1, it is characterized in that, the pressure of this carrier plate is offered the hollow out conduit by fauna at the select location place of this carrier plate, and only remaining part links section and has the pressure of suitable elastic force by the district in this carrier plate formation.
3. digital image-sound playing device according to claim 1 is characterized in that, this switch monomer is the formed thin film switch of conductive rubber.
4. digital image-sound playing device according to claim 1 is characterized in that, this Trackpad binds each that be combined in this carrier plate and presses between the circular vacancy section and substrate of the middle section that forms by structure that the district encloses.
5. digital image-sound playing device according to claim 1, it is characterized in that, control operation zone on this film coating includes a slick and sly protuberance outer region and a touch-control endocyclic area, this slyness protuberance outer region system is the structure of wavy slick and sly protuberance, and at the middle section of this ring-type just as the touch-control endocyclic area, the below of this slyness protuberance outer region just corresponding to each of this carrier plate press by the district enclose the annular section that structure forms, and this touch-control endocyclic area is just corresponding to this Trackpad.
6. digital image-sound playing device according to claim 5, it is characterized in that, the central position of the touch-control endocyclic area of this film coating, more form a central slick and sly rising zone, slick and sly rising zone of these central authorities and touch-control endocyclic area, slick and sly protuberance outer region three form continuous wavy fluctuating concaveconvex structure.
7. digital image-sound playing device according to claim 1 is characterized in that, this film coating is a pre-molding and form the film coat structure with the concavo-convex configuration of wave, and can be attached on this carrier plate.
8. the operating board structure of a digital image-sound playing device is to be configured on the digital image-sound playing device, and it includes:
One carrier plate is formed with a plurality of pressures by the district:
A plurality of switch monomers, the position of each switch monomer are just pressed the district corresponding to one of them pressure of this carrier plate:
One film coating, this film coating have continuous wavy fluctuating concaveconvex structure, can be attached on this carrier plate, are formed with a control operation zone on this film coating, can press pressure by this carrier plate by the district by this film coating for the user.
9. digital image-sound playing device according to claim 8, it is characterized in that, the pressure of this carrier plate is offered the hollow out conduit by fauna at the select location place of this carrier plate, and only remaining part links section and has the pressure of suitable elastic force by the district in this carrier plate formation.
10. digital image-sound playing device according to claim 8 is characterized in that, this switch monomer is the formed thin film switch of conductive rubber.
11. digital image-sound playing device according to claim 8 is characterized in that, more includes a Trackpad, it binds each that be combined in this carrier plate and presses in the circular vacancy section of the middle section that forms by structure that the district encloses.
12. digital image-sound playing device according to claim 11, it is characterized in that, control operation zone on this film coating includes a slick and sly protuberance outer region and a touch-control endocyclic area, this slyness protuberance outer region system is the structure of wavy slick and sly protuberance, and at the middle section of this ring-type just as the touch-control endocyclic area, the below of this slyness protuberance outer region just corresponding to each of this carrier plate press by the district enclose the annular section that structure forms, and this touch-control endocyclic area is just corresponding to this Trackpad.
13. digital image-sound playing device according to claim 12, it is characterized in that, the central position of the touch-control endocyclic area of this film coating, more form a central slick and sly rising zone, slick and sly rising zone of these central authorities and touch-control endocyclic area, slick and sly protuberance outer region three form continuous wavy fluctuating concaveconvex structure.
14. digital image-sound playing device according to claim 8 is characterized in that, this film coating is a pre-molding and form the film coat structure with the concavo-convex configuration of wave, and can be attached on this carrier plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510009173 CN1816259B (en) | 2005-02-01 | 2005-02-01 | Digital image-sound playing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510009173 CN1816259B (en) | 2005-02-01 | 2005-02-01 | Digital image-sound playing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1816259A true CN1816259A (en) | 2006-08-09 |
| CN1816259B CN1816259B (en) | 2013-01-02 |
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ID=36908133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510009173 Expired - Fee Related CN1816259B (en) | 2005-02-01 | 2005-02-01 | Digital image-sound playing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1816259B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377616Y (en) * | 1997-11-12 | 2000-05-10 | 谢裕伟 | Communication device with multimedia function |
| CN2574121Y (en) * | 2002-09-17 | 2003-09-17 | 鸿富锦精密工业（深圳）有限公司 | Portable electronic device |
| TW582688U (en) * | 2002-10-16 | 2004-04-01 | Hosman Design & Dev Corp | Improvement in control panel |
| CN1527568A (en) * | 2003-03-03 | 2004-09-08 | 刘二中 | Hand with easy text input |
-
2005
- 2005-02-01 CN CN 200510009173 patent/CN1816259B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1816259B (en) | 2013-01-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140201 |