CN2919450Y - Media player with open and close detecting device - Google Patents
Media player with open and close detecting device Download PDFInfo
- Publication number
- CN2919450Y CN2919450Y CN 200620014044 CN200620014044U CN2919450Y CN 2919450 Y CN2919450 Y CN 2919450Y CN 200620014044 CN200620014044 CN 200620014044 CN 200620014044 U CN200620014044 U CN 200620014044U CN 2919450 Y CN2919450 Y CN 2919450Y
- Authority
- CN
- China
- Prior art keywords
- cap
- media player
- rotating shaft
- rotation section
- toggle switch
- 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
A media player with a switch detecting device comprises a body, a cover and a shaft. The body and the cover are connected by the shaft. The two ends of the shaft are accommodated inside the cover; the switch detecting device contains an action part and a toggle switch, and the action part is arranged on the shaft, accommodated inside the cover and fixed relative to the body; the toggle switch is positioned on the cover, and is disposed in the corresponding position of the action part. The action part can rotate relative to the body with the cover and presses the toggle switch.
Description
Technical field
The utility model relates to a kind of media player, relates in particular to a kind of media player with open-close detection apparatus.
Background technology
Media player such as DVD, MP3 becomes more and more common in daily life.People are when requiring media player to become light, be beneficial to carry, to also proposing more and more higher requirement its service time, and that battery holds the room for promotion of boat ability is often limited, and people can make in all sorts of ways and make media player power saving as much as possible, energy-conservation usually.
The screen of portable electronic device is the parts of power consumption comparatively normally, and reducing screen intensity or turn-off screen when not needing to use screen is these media players battery saving modes commonly used.Common battery saving mode is that a kind of screen gauge tap is set, is used to detect screen and whether is in open mode, thus the opening and closing of control screen display.Traditional screen gauge tap comprises magnet and magnetic detection switch, and wherein the magnetic detection switch is magnetic reed switch or Hall element, and magnet and magnetic detection switch place respectively on screen and the body.When screen opened or closed, magnet changed in the magnetic field intensity at magnetic detection switch place.When the magnetic detection switch detected magnetic field intensity and arrives certain degree, it was closed or turn-off promptly to send the signal controlling screen.
Though this screen gauge tap of magnet and magnetic detection switch of having used can judge that screen is in the state of opening or closing, thereby the unlatching or the shutoff of control screen, but it has used elements such as magnet and magnetic detection switch, makes that the structure of media player is comparatively complicated.
The utility model content
In view of this, be necessary to provide a kind of media player with open-close detection apparatus simple in structure.
A kind of media player with open-close detection apparatus comprises body, cap and rotating shaft, and described body is connected by described rotating shaft with described cap.The two ends of described rotating shaft are contained in the described cap; Described open-close detection apparatus comprises Actuator Division and toggle switch, and described Actuator Division is located in the described rotating shaft and is contained in the described cap, and with described body relative fixed; Described toggle switch is located on the described cap, and is positioned at and corresponding position, described Actuator Division, and described Actuator Division can be rotated relative to described body with described cap and be stirred described toggle switch.
The Actuator Division of above-mentioned media player with open-close detection apparatus by in the cap of media player and rotating shaft, toggle switch being set respectively and being used to stir this toggle switch, the detection signal that it has utilized rotating shaft to produce unlatching, turn-off from the relative motion when carrying out the cap switching, structure is simplified.
Description of drawings
Fig. 1 is the media player structural drawing of better embodiment.
Fig. 2 is a rotating shaft synoptic diagram shown in Figure 1.
Fig. 3 is an III enlarged drawing partly shown in Figure 1.
The structural representation of media player when Fig. 4 is in open mode for cap.
Fig. 5 is a V enlarged drawing partly shown in Figure 4.
Embodiment
As shown in Figure 1, the media player 10 of better embodiment comprises cap 12, body 14, rotating shaft 16 and open-close detection apparatus 18 etc., and cap 12 links to each other by rotating shaft 16 with body 14, thereby cap 12 can relatively rotate with body 14.The screen of this media player 10 (figure does not show) is contained in the cap 12, and after cap 12 was opened, the user promptly can be observed this screen when body 14 is operated.Open-close detection apparatus 18 can send control signal with respect to the unlatching or the closed condition of body 14 according to cap 12, to be used to switch of controlling by this screen etc.
As shown in Figure 2, it is the structural representation of rotating shaft 16 shown in Figure 1.Rotating shaft 16 comprises fixed part 122 and two rotation sections 124.The two ends of rotating shaft 16 comprise that at least a portion of the fixed part 122 of two rotation sections 124 and close two rotation sections 124 is accommodated in the cap 12.
Two rotation sections 124 lay respectively at the two ends of fixed part 122, and are provided with fixed part 122 same principal axis A-A.Fixed part 122 and rotation section 124 can serve as that axle relatively rotates with this principal axis A-A.Fixed part 122 is fixed on the body 14 of media player 10, and 124 of rotation sections are fixed on the cap 12 of media player 10.Thereby when rotation section 124 relative fixed portions 122 rotated, can drive cap 12 served as that axle rotates relative to body 14 with described principal axis A-A.
Each 124 upper edge, rotation section is approximately perpendicular to the direction of principal axis A-A and extends linking arm 126, and this linking arm 126 can form as one with rotation section 124, also can other known modes, be fixed together as modes such as riveting, be spirally connected.Side at linking arm 126 vertically extends to form fixing arm 128.Thereby linking arm 126 interconnects fixing arm 128 and rotation section 124.Fixing arm 128 is parallel substantially with the main shaft of rotation section 124, and is fixed on the cap 12, thereby cap 12 can rotate relative to body 14 with rotation section 124.
As shown in Figure 3, it is an III zoomed-in view partly shown in Figure 1.Open-close detection apparatus 18 is located at the back side one side of the opposite face of cap 12 and body 14, and is contained within the housing of this cap 12.This open-close detection apparatus 18 comprises Actuator Division 186 and toggle switch 19.Actuator Division 186 can offset with toggle switch 19 and contact, and produces control signal corresponding to trigger it.
The part in the cap 12 of being accommodated on the fixed part 122 is located in Actuator Division 186, thereby, Actuator Division 186 also be contained in the cap 12 and with body 14 relative fixed.Actuator Division 186 is positioned at the position of close rotation section 124 on the fixed part 122, and it outwards protrudes out on the perisporium of fixed part 122.
Toggle switch 19 is located on the cap 12, and the position of its position on cap 12 and Actuator Division 186 is corresponding.Toggle switch 19 comprises pedestal 182 and clicking section 184.
Pedestal 182 is fixed on the cap 12, and adjacent with rotating shaft 16.Thereby pedestal 182 can keep relative fixed with rotation section 124, and rotates relative to body 14 with cap 12.
Clicking section 184 is between pedestal 182 and rotating shaft 16, and an end of clicking section 184 is rotatably mounted to a side of close rotating shaft 16 on the pedestal 182.Thereby clicking section 184 pedestal 182 relatively is the basic point swing with the junction between the two.Clicking section 184 is identical with respect to the rotation direction of body 14 with cap 12 with respect to the direction of motion of Actuator Division 186, all is on the face perpendicular to principal axis A-A, and correspondingly, the swaying direction of clicking section 184 is also perpendicular to principal axis A-A.
The view of open-close detection apparatus 18 when as shown in Figure 3, it shuts state for being in when cap 12.When cap 12 was shut, cap 12 drives fixing arm 128, the rotation section 124 of relatively-stationary rotating shaft with it turned to cap 12 and the parallel substantially position of body 14.Therebetween, when angle between cap 12 and the body 14 reaches predetermined first value, being located at Actuator Division 186 on the fixed part 122 offsets with the clicking section 184 of toggle switch 19 and contacts, clicking section 184 is promptly triggered in Actuator Division 186, clicking section 184 is forced to be swung away from initial position, thereby toggle switch 19 sends the detection signal of closing.
The view of open-close detection apparatus 18 when as shown in Figure 4, it is in open mode for the cap 12 of above-mentioned media player 10.When cap 12 was opened, cap 12 drove the fixing arm 128 of relatively-stationary with it rotating shaft 16 and rotation section 124 and turns to the angled position of cap 12 and body 14.
As shown in Figure 5, it is a V zoomed-in view partly shown in Figure 4.When cap 12 relative bodies 14 are opened, and when the angle between cap 12 and the body 14 reaches predetermined second value, being located at Actuator Division 186 on the fixed part 122 just no longer offsets with the clicking section 184 of toggle switch 19 and contacts, clicking section 184 promptly automatically replies, swings to initial position, thereby toggle switch 19 sends the detection signal of unlatching.
In other embodiments, also linking arm 126 can be set, but fixing arm 128 directly is arranged on the rotation section 124, promptly the sidewall of fixing arm 128 autorotation portions 124 is used for the cap 14 of media player is connected with body 12 along extending with the direction of spindle parallel.
In addition, toggle switch 19 location swap with Actuator Division 186 can also be about to toggle switch 19 and fixed part 122 relative fixed, and be located at the Actuator Division on the cap 12 or on the rotation section 124.Be appreciated that, as long as toggle switch 19 and Actuator Division 186 can relatively rotating and produce to offset and contact with cap 12 and body 14, make Actuator Division 186 can stir the clicking section 184 of toggle switch 19, promptly can reach the purpose that produces control signal according to the open and-shut mode of cap and body.
The Actuator Division of above-mentioned media player with open-close detection apparatus by in the cap of media player and rotating shaft, toggle switch being set respectively and being used to stir this toggle switch, it has utilized rotating shaft to produce the detection signal of opening and turn-offing from the relative motion when carrying out the cap switching, and structure is simplified.
The Actuator Division of above-mentioned open-close detection apparatus and toggle switch all are located at the back side of the cap of this media player, and are contained within the housing of cap, thereby this open-close detection apparatus can not send wrong control signal because of artificial touching, produce unexpected; Guaranteed the stability of open-close detection apparatus.Simultaneously, open-close detection apparatus is contained within the housing, it is attractive in appearance that the outward appearance of media player also can keep.
Claims (10)
1. the media player with open-close detection apparatus comprises body, cap and rotating shaft, and described body is connected by described rotating shaft with described cap, it is characterized in that: the two ends of described rotating shaft are contained in the described cap; Described open-close detection apparatus comprises Actuator Division and toggle switch, and described Actuator Division is located in the described rotating shaft and is contained in the described cap, and with described body relative fixed; Described toggle switch is located on the described cap, and is positioned at and corresponding position, described Actuator Division, and described Actuator Division can be rotated relative to described body with described cap and be stirred described toggle switch.
2. media player as claimed in claim 1 is characterized in that: described toggle switch is located at the one side that deviates from described body on the described cap.
3. media player as claimed in claim 1, it is characterized in that: described rotating shaft comprises fixed part and rotation section, described fixed part and described rotation section be with the main shaft setting, described fixed part and described body relative fixed, described rotation section and described cap relative fixed.
4. media player as claimed in claim 3 is characterized in that: described rotation section and the close with it described fixed part of part are contained in the described cap, and described Actuator Division is located on the described fixed part, and is contained in the described cap.
5. media player as claimed in claim 3 is characterized in that: described rotating shaft further comprises the fixing arm, and described fixing arm links to each other with described rotation section, and described fixing arm and described spindle parallel, and described cap is fixed on the described fixing arm.
6. media player as claimed in claim 5 is characterized in that: described rotating shaft further comprises linking arm, and described linking arm connects described fixing arm and described rotation section, and vertical with described main shaft, and described fixing arm is perpendicular to described linking arm.
7. media player as claimed in claim 5 is characterized in that: described fixing arm is located on the sidewall of described rotation section, and with described spindle parallel.
8. media player as claimed in claim 1, it is characterized in that: described toggle switch comprises pedestal and the clicking section that links to each other with described pedestal, described pedestal and described rotation section relative fixed, a side of the close described rotating shaft of described pedestal is located in described clicking section.
9. media player as claimed in claim 8 is characterized in that: described clicking section can be the basic point swing with the contact position between the two with respect to described pedestal.
10. media player as claimed in claim 9 is characterized in that: the swaying direction of described clicking section is perpendicular to described rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014044 CN2919450Y (en) | 2006-05-26 | 2006-05-26 | Media player with open and close detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014044 CN2919450Y (en) | 2006-05-26 | 2006-05-26 | Media player with open and close detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2919450Y true CN2919450Y (en) | 2007-07-04 |
Family
ID=38217268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620014044 Expired - Fee Related CN2919450Y (en) | 2006-05-26 | 2006-05-26 | Media player with open and close detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2919450Y (en) |
-
2006
- 2006-05-26 CN CN 200620014044 patent/CN2919450Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20140526 |