CN100438729C - Portable electronic device - Google Patents
Portable electronic device Download PDFInfo
- Publication number
- CN100438729C CN100438729C CNB2005100349530A CN200510034953A CN100438729C CN 100438729 C CN100438729 C CN 100438729C CN B2005100349530 A CNB2005100349530 A CN B2005100349530A CN 200510034953 A CN200510034953 A CN 200510034953A CN 100438729 C CN100438729 C CN 100438729C
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- CN
- China
- Prior art keywords
- locating part
- main body
- electron device
- portable electron
- lid
- 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.)
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Abstract
The present invention relates to a portable electronic device. The present invention comprises a cover body and a main body, wherein the cover body and the main body are connected into a pivoted structure; the cover body is provided with at least one columnar limiting piece; the main body is correspondingly provided with at least one limiting groove which is provided with a baffle plate which is matched with the shape of the surface of the limiting piece. Besides, the limiting piece is embedded into the limiting groove, and is baffled by the baffle plate of the limiting groove after the limiting piece rotates by a definite angle.
Description
[technical field]
The present invention relates to a kind of electronic installation, relate in particular to a kind of portable electron device.
[background technology]
The consumer to consumption electronic products can move application, demand easy to carry improves constantly, and causes portable electron device to arise at the historic moment, as portable optic disk player, PDA (personal digitalassistant) or the like.For saving usage space to satisfy portable requirement, these portable electron devices use the cover-lifting type design morely.
With the cover-lifting type Disc player is example, and it comprises a main body and a lid, and this lid one end articulates by pivot structure and main body, and the other end then is interlocked by opener and main body.Start opener, lid is opened by the end that opener links to each other with main body, lid rotates around pivot structure under spring force or manpower effect simultaneously, and lid and body portion are from placement or take CD away.Because sheet upset position limiting structure also is set on pivot, therefore, just can stops operating after lid and the main body opened with certain angle, thereby can prevent the lid upset excessively.
The upset position limiting structure that uses in the pivot structure of above-mentioned Disc player is made of the locating part and the corresponding stopper slot of sheet.Behind the stopper slot on the locating part embedding main body, lid is being subjected to elastic force or manpower effect rotation, and the stop portion of locating part and backstop groove is impacted.Because stressed place is the less narrow wall of its area, thereby the impulsive force that produces is bigger, and this just needs to improve the intensity that is in contact with one another structure.In addition, the sheet upset position limiting structure that is hit with narrow wall himself can produce chatter when being subjected to greater impact, influence the stationarity of opening even cause dependency structure to damage.
[summary of the invention]
In view of this, be necessary to provide a kind of impact-resistant, portable electron device stably overturns.
A kind of portable electron device comprises lid and main body, and lid is connected with pivot structure with main body.Lid is provided with at least one locating part with column, and correspondence is offered at least one stopper slot on the main body, stopper slot have one with the suitable baffle plate of locating part surface configuration.Locating part embeds stopper slot and the baffle plate backstop of the limited groove in back that rotates to an angle.
Compared with prior art, column locating part and baffle plate that described portable electron device uses have bigger lifting surface area, make that impulsive force is disperseed, and impact the chatter that produces and effectively eliminated, thereby make that portable electron device of the present invention is shock-resistant, upset is steady.
[description of drawings]
Fig. 1 is the portable optic disk player and the schematic perspective view of baffle plate after biopsy cavity marker devices of an embodiment of the present invention.
Fig. 2 is the schematic perspective view of lid of the portable optic disk player of an embodiment of the present invention.
Fig. 3 is the schematic perspective view of main body of the portable optic disk player of an embodiment of the present invention.
Fig. 4 is the bottom side schematic perspective view of main body of the portable optic disk player of an embodiment of the present invention.
[embodiment]
Present embodiment is that example elaborates to the present invention with the portable optic disk player.See also Fig. 1, portable optic disk player 100 of the present invention comprises lid 1 and main body 2.Lid 1 is connected by pivot structure (knowing clearly as described later) rotationally with a lateral edges of main body 2.
Please consult Fig. 2 simultaneously, lid 1 has upper shell 10, grab 14, two axle sleeves 16, spring chute 18 and locating parts 19.Grab 14 is arranged on a lateral edges place of upper shell 10.Axle sleeve 16 is symmetricly set on the lid 1 and the two ends of a lateral edges relative with grab 14.Locating part 19 forms to the extension of main body 2 directions from upper shell 10.Locating part 19 is the quadrangular of a hollow, and its surface towards upper shell 10 center positions is connected with two reinforcements 190 and is subjected to force intensity to increase locating part 19.
Please consult Fig. 3 and Fig. 4 simultaneously, main body 2 has lower house 20 and is contained in movement 22 in the lower house 20.Lower house 20 has buckling groove 24, support 26, torsion spring 28 and stopper slot 29.Buckling groove 24 is formed at a side of lower house 20, and is used to settle engaging support mechanism (figure does not show).Lower house 20 upper surfaces offer a square hole 240 with buckling groove 24 places of being connected, and grab on this square hole 240 and the lid 1 14 is relative and establish, and so grab 14 can pass square hole 240 and is interlocked with the engaging support mechanism that is installed in the buckling groove 24.Support 26 is a hollow structure, and it is formed at axle sleeve 16 corresponding side edge on the lower house 20 and upper shell 10.Shaft 260 is extended at the two ends of support 26, and the surface then offers opening 262 and 264, and this two opening 262,264 can be that what to be communicated with also can be disconnected.Torsion spring 28 is contained in the spring resettlement section 280 of support 26, and one tail end 282 stretches out support 26 to be pressed on slidably in the spring chute 18 on the upper shell 10 through opening 262, and tail end 284 is fixed on the sidewall of spring resettlement section 280 in addition.Stopper slot 29 and locating part 19 are relative and establish, periphery at stopper slot 29 extends segment length formation flange downwards, to provide enough space to form baffle plate 290 to lower house 20 inner inclination, on baffle plate 290, be connected with two reinforcements 292 to increase the intensity of baffle plate 290, reduce blastic deformation towards a side flange place at lower house 20 centers.
As mentioned above, the axle sleeve 16 on the lid 1, be formed at support 26 on the main body 2, the outstanding axle 260 in these support 26 two ends and torsion spring 28 pivot structure that constituted portable optic disk player 100 jointly certainly.
Please consult Fig. 1 once more, during assembling, after packing into torsion spring 28 in the support 26, make the axle 260 at support 26 two ends on the axle sleeve 16 socket lower houses 20 of upper shell 10, and the stopper slot 29 that locating part 19 is embedded on the lower house 20, simultaneously, the tail end 282 of torsion spring 28 is replaced slidably in the spring chute 18 of upper shell 10,284 of another tail ends are fixed on the sidewall of spring resettlement section 280.
During work, push lid 1, square hole 240 backs that torsion spring 28 pressurizeds, grab 14 embed main body 2 are interlocked with the engaging support mechanism that is installed in the buckling groove 24, thereby realize closed procedure.Promote engaging support mechanism and discharge grab 14, the torsion spring 28 of pressurized flicks lid 1 under the restoring force effect.At this moment, the tail end 282 of torsion spring 28 compresses spring chute 18 slidably, thereby impels axle 260 rotations of lid 1 around support 26 two ends, and locating part 19 rotates together in company with lid 1.After rotating to an angle, baffle plate 290 backstops of locating part 19 limited grooves 29, and therefore produce impact.Because the contact area between the baffle plate 290 of locating part 19 and stopper slot 29 is bigger, make the load dispersing of impact, improved the intensity that withstands shocks.Simultaneously, the sheet upset position limiting structure of having avoided being hit with narrow wall himself can produce chatter when being subjected to greater impact, guaranteed the stationarity of open operation.
Being appreciated that ground, is the opening angle of control portable optic disk player 100, promptly opens the angle of rear cover body 1 and main body 2, can be by change the angle that locating part 19 extends out on lid 1, and the size that perhaps changes baffle plate 290 wedge angles realizes.Locating part 19 can also be designed to hollow or solid triangular prism shaped, cylindrical, arc, T type or other shapes, and the baffle plate 290 of stopper slot 29 can be designed to corresponding shape to guarantee having bigger lifting surface area when impacting.In addition, the above-mentioned execution mode of the present invention is not limited to portable optic disk player, also can be other portable electron devices, as portable computer, PDA or the like.
To those skilled in the art, can make other according to the bright technical scheme of this law and be equal to replacement or be applied near field, and all these replacements or application all should belong to protection scope of the present invention.
Claims (10)
1. portable electron device, comprise a lid, a main body, this lid is connected with pivot structure with main body, this lid is provided with at least one locating part, correspondence is offered at least one stopper slot on this main body, this locating part embeds stopper slot and the limited groove backstop in back that rotates to an angle, and it is characterized in that: this locating part has column structure, this stopper slot have one with the suitable baffle plate of locating part surface configuration.
2. portable electron device according to claim 1 is characterized in that: the column structure of this locating part is a cylinder.
3. portable electron device according to claim 1 is characterized in that: the column structure of this locating part is for prismatic.
4. according to each described portable electron device in the claim 1,2 or 3, it is characterized in that: the column structure of this locating part is a hollow.
5. portable electron device according to claim 1 is characterized in that: this locating part is the column structure of a C type, and it contacts with baffle plate with curved surfaces.
6. portable electron device according to claim 1 is characterized in that: this locating part is the column structure of a T type, and it contacts with baffle plate with end face.
7. portable electron device according to claim 1 is characterized in that: this baffle plate is an inclined-plane.
8. portable electron device according to claim 1, it is characterized in that: this pivot structure comprises the axle sleeve that is formed on the lid, be formed on the main body with the corresponding support of axle sleeve, the outstanding axle in these support two ends certainly, this lid is set in axle via axle sleeve and goes up rotatably to be connected with main body.
9. portable electron device according to claim 8 is characterized in that: this support periphery is provided with the opening that wears for locating part.
10. portable electron device according to claim 9 is characterized in that: this stopper slot extends to main body from the support periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100349530A CN100438729C (en) | 2005-05-28 | 2005-05-28 | Portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100349530A CN100438729C (en) | 2005-05-28 | 2005-05-28 | Portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1870868A CN1870868A (en) | 2006-11-29 |
| CN100438729C true CN100438729C (en) | 2008-11-26 |
Family
ID=37444387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100349530A Expired - Fee Related CN100438729C (en) | 2005-05-28 | 2005-05-28 | Portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100438729C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707778A (en) * | 2012-06-05 | 2012-10-03 | 昆山维金五金制品有限公司 | Machine core bracket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2392412Y (en) * | 1999-09-21 | 2000-08-23 | 李明德 | Portable name-care box structure |
| JP2000269662A (en) * | 1999-03-19 | 2000-09-29 | Kenwood Corp | Mounting structure for opening and shutting lid and support shaft structure used therefor as well as opening-and-shutting lid structure |
| US20020105502A1 (en) * | 2001-02-06 | 2002-08-08 | Huo-Lu Tsai | Portable input apparatus |
| CN2603426Y (en) * | 2002-12-26 | 2004-02-11 | 仁宝电脑工业股份有限公司 | Portable electronic device with protective cover having auxiliary support function |
| CN2634795Y (en) * | 2003-06-27 | 2004-08-18 | 北京金远见电脑技术有限公司 | Rotation limiting structure for dispaly screen |
-
2005
- 2005-05-28 CN CNB2005100349530A patent/CN100438729C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000269662A (en) * | 1999-03-19 | 2000-09-29 | Kenwood Corp | Mounting structure for opening and shutting lid and support shaft structure used therefor as well as opening-and-shutting lid structure |
| CN2392412Y (en) * | 1999-09-21 | 2000-08-23 | 李明德 | Portable name-care box structure |
| US20020105502A1 (en) * | 2001-02-06 | 2002-08-08 | Huo-Lu Tsai | Portable input apparatus |
| CN2603426Y (en) * | 2002-12-26 | 2004-02-11 | 仁宝电脑工业股份有限公司 | Portable electronic device with protective cover having auxiliary support function |
| CN2634795Y (en) * | 2003-06-27 | 2004-08-18 | 北京金远见电脑技术有限公司 | Rotation limiting structure for dispaly screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1870868A (en) | 2006-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20140528 |