CN101861060A - Portable electronic device and battery cover structure thereof - Google Patents
Portable electronic device and battery cover structure thereof Download PDFInfo
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- CN101861060A CN101861060A CN200910133148A CN200910133148A CN101861060A CN 101861060 A CN101861060 A CN 101861060A CN 200910133148 A CN200910133148 A CN 200910133148A CN 200910133148 A CN200910133148 A CN 200910133148A CN 101861060 A CN101861060 A CN 101861060A
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- lid
- portable electronic
- electronic devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention relates to a portable electronic device and battery cover structure thereof. The portable electronic device comprises the battery cover structure, an engine body and at least one first ferromagnetic element. The engine body is provided with a first contact surface and a battery jar, the battery jar is used for containing a battery. A first ferromagnetic element is arranged on the first contact surface. The battery cover structure comprises a cover body and at least one second ferromagnetic element. The cover body is provided with a second contact surface, and the second ferromagnetic element is arranged on the second contact surface. The cover body is connected on the engine body by magnetic absorption of the first ferromagnetic element and the second ferromagnetic element. When the cover body is connected on the engine body, the second contact surface is contacted with the first contact surface, and the cover body covers the battery jar.
Description
Technical field
The relevant a kind of structure of battery corer of the present invention, and the structure of battery corer of relevant a kind of portable electronic devices particularly.
Background technology
Along with development of science and technology, electronic installation miscellaneous has been full of in daily life, becomes the indispensable instrument of modern.For example popularizing of mobile phone changed the pattern that the modern links up, and the user can get in touch with the kith and kin in a distant place now at any time, everywhere.And mobile phone develops into the multimedia device of functions of all kinds such as present integration audiovisual broadcast, image capture and transfer of data also from single in the past call function.
Common on the market mobile phone all utilizes a battery cover to hide, protects battery now, and in order to keep the outward appearance integrality of mobile phone.In general, for battery cover can firmly be connected on the body, be provided with many trips, draw-in groove structure at the battery case periphery place of battery cover and body.The user must aim at draw-in groove with trip, and the application of force makes trip be sticked in draw-in groove, so that battery cover is connected on the body.
Yet this kind used the mode of trip and draw-in groove structure, taken the inner space of mobile phone, makes the mobile phone inner space further to be utilized effectively.Moreover the structure of a plurality of trips and draw-in groove can increase the structure complexity of body and battery cover, thereby has caused the difficulty of mold design.In addition, utilize trip and draw-in groove to engage the mode of battery cover and body, can cause the inconvenience in the use.For example, the user must aim at draw-in groove with trip one by one, could the application of force trip be sticked in draw-in groove, and such action is not only time-consuming, and causes the trip fracture easily when the application of force.In addition, after repeating the dismounting cell lid for a long time, the easy generating material abrasion of trip and draw-in groove make trip closely to be sticked in draw-in groove, and it is loosening to allow battery cover take place, or even the phenomenon that comes off.
Summary of the invention
Therefore, the purpose of this invention is to provide a kind of structure of battery corer of portable electronic devices, the magnetic force between the ferromagnetic element by the portable electronic devices body and the ferromagnetic element of structure of battery corer is connected in lid absorption on the body.
According to an aspect of of the present present invention, a kind of structure of battery corer of portable electronic devices is proposed, comprise a lid and at least one second ferromagnetic element.Lid has one second contact-making surface, and second ferromagnetic element is arranged at second contact-making surface.Lid adsorbs by the magnetic force between at least one first ferromagnetic element of second ferromagnetic element and portable electronic devices, and is connected on the body of portable electronic devices.
According to a further aspect in the invention, propose a kind of portable electronic devices, comprise a body, at least one first ferromagnetic element and a structure of battery corer.Body has one first contact-making surface and a battery case.First ferromagnetic element is arranged at first contact-making surface, and battery case is in order to a ccontaining battery.Structure of battery corer comprises a lid and at least one second ferromagnetic element.Second ferromagnetic element is arranged at second contact-making surface, and lid is connected on the body by the absorption of the magnetic force between second ferromagnetic element and first ferromagnetic element.When lid was connected on the body, second contact-making surface was contacted with first contact-making surface, and cover body covers.
The structure of battery corer of portable electronic devices of the present invention utilizes magnetic force that lid is connected on the body, can simplify the structural design of lid and body, saves the inner space of portable electronic devices, and reduces the die sinking complexity, and then reduces cost.
Description of drawings
For above and other objects of the present invention, feature, advantage can be become apparent, below conjunction with figs. is elaborated to preferred embodiment of the present invention, wherein:
Fig. 1 illustrates the stereogram according to a kind of portable electronic devices of an embodiment of the present invention.
Fig. 2 A illustrates the stereogram in front of the structure of battery corer of Fig. 1.
Fig. 2 B illustrates the stereogram at the back side of the structure of battery corer of Fig. 1.
Fig. 3 illustrates the stereogram according to the lid of one embodiment of the invention.
Fig. 4 A illustrates body and the profile of lid before connecting of Fig. 3.
Fig. 4 B illustrates body and the profile of lid after connecting of Fig. 3.
Fig. 5 illustrates the stereogram according to the lid of another embodiment of the present invention.
Fig. 6 A illustrates body and the profile of lid before connecting of Fig. 5.
Fig. 6 B illustrates body and the profile of lid in connection procedure of Fig. 5.
Fig. 6 C illustrates body and the profile of lid after connecting of Fig. 5.
Fig. 7 A illustrates the stereogram the when location rib of lid has trip among Fig. 3.
Fig. 7 B illustrates the stereogram the when location rib of lid has trip among Fig. 5.
Fig. 8 illustrates the stereogram according to the portable electronic devices of another embodiment of the present invention.
Embodiment
Portable electronic devices according to an embodiment of the present invention, magnetic force absorption between at least one second ferromagnetic element by being arranged at lid and at least one first ferromagnetic element that is arranged at body, lid is connected in the mode of body L by magnetic force absorption lid, can simplify trip, draw-in groove structure complicated on existing battery cover or the body, save the inner space of electronic installation, and reduce the die sinking difficulty, and then reduce cost.
Please refer to Fig. 1, it illustrates the stereogram according to a kind of portable electronic devices of an embodiment of the present invention.Portable electronic devices 100 comprises a body 110, at least one first ferromagnetic element 130 and a structure of battery corer 150.Body 110 has one first a contact-making surface 110a and a battery case 110b, and battery case 110b is in order to a ccontaining battery 170.At least one first ferromagnetic element 130 is arranged at the first contact-making surface 110a.Please be simultaneously with reference to Fig. 2 A and Fig. 2 B, it illustrates the front of structure of battery corer of Fig. 1 and the stereogram at the back side respectively.Structure of battery corer 150 comprises a lid 151 and at least one second ferromagnetic element 153.Lid 151 has one second contact-making surface 151a, and at least one second ferromagnetic element 153 is arranged at the second contact-making surface 151a.Lid 151 is connected on the body 110 by the absorption of the magnetic force between at least one second ferromagnetic element 153 and at least one first ferromagnetic element 130.When lid 151 was connected on the body 110, the second contact-making surface 151a was contacted with the first contact-making surface 110a, and lid 151 hides battery case 110b.Lid 151 adsorbs the mode that is connected on the body 110 by magnetic force, after will being specified in.
Include a plurality of first ferromagnetic elements 130 and a plurality of second ferromagnetic element 153 in the portable electronic devices 100 of present embodiment.In the practical application, the number of first ferromagnetic element 130 is identical with the number of second ferromagnetic element 153, and lid 151 is connected on the body 110 by each second ferromagnetic element 153 and the corresponding respectively magnetic force between first ferromagnetic element 130 absorption.The portable electronic devices 100 of one embodiment of present embodiment is to be example with four first ferromagnetic elements 130 and four second ferromagnetic elements 153.
The second contact-making surface 151a of lid 151 has at least one storage tank 151c, in order to ccontaining these second ferromagnetic elements 153.In the practical application, the number of storage tank 151c is to equate with the number of second ferromagnetic element 153, that is the second contact-making surface 151a of present embodiment has four storage tank 151c, illustrates as Fig. 2 B.These second ferromagnetic elements 153 are arranged among these storage tanks 151c, and a surface and the second contact-making surface 151a of these second ferromagnetic elements 153 are positioned at same plane.
In addition, the first contact-making surface 110a of body 110 has at least one groove 110c, in order to ccontaining these first ferromagnetic elements 130.Be that the number of groove 110c is to equate with the number of first ferromagnetic element 130, that is the first contact-making surface 110a of present embodiment has four groove 110c in the same manner.These first ferromagnetic elements 130 are arranged among these grooves 110c, and a surface and the first contact-making surface 110a of these first ferromagnetic elements 130 are positioned at same plane.Thus, when lid 151 was connected in body 110, the first contact-making surface 110a can entirely be contacted with the second contact-making surface 151a, not only promotes aesthetic property, the steadiness in the time of also can increasing lid 151 and be connected in body 110.
Furthermore, the portable electronic devices 100 of present embodiment also can utilize location notch and location rib to position the action of lid.Please refer to Fig. 3, it illustrates the stereogram according to the lid of one embodiment of the invention.Body 110 also has at least one location notch 110d, and lid 151 also has at least one location rib 151d.In an embodiment, location rib 151d is provided with along being approximately perpendicular to the normal direction D1 of the second contact-making surface 151a, and protrudes from the second contact-making surface 151a.
Below be to be that example describes with location rib 151d with two location notch 110d and two correspondences.Please be simultaneously with reference to Fig. 4 A and Fig. 4 B, it illustrates the body of Fig. 3 and lid respectively before connecting and the profile after the connection.Because location rib 151d is approximately perpendicular to the normal direction D1 of the second contact-making surface 151a, therefore lid 151 can be by the top of body 110, by each second ferromagnetic element 153 and corresponding respectively magnetic force absorption between first ferromagnetic element 130, normal direction D1 along the vertical second contact-making surface 151a moves towards body 110, shown in Fig. 4 A.Then shown in Fig. 4 B, when lid 151 was connected in body 110, each location rib 151d inserted among the corresponding location notch 110d, uses that lid 151 is positioned on the body 110.Because a surface and the second contact-making surface 151a of these second ferromagnetic elements 153 are positioned at same plane, and a surface and the first contact-making surface 110a of these first ferromagnetic elements 130 are positioned at same plane, and therefore the second contact-making surface 151a can entirely contact with the first contact-making surface 110a.
Aforesaid lid 151 is to be example to have two location rib 151d, and this two location rib 151d is with along being approximately perpendicular to the normal direction D1 of the second contact-making surface 151a and being provided with.Yet the quantity of location rib 151d and configuration mode are not restricted to the mode that illustrated as among Fig. 3.Please be simultaneously with reference to Fig. 5, it illustrates the stereogram according to the lid of another embodiment of the present invention.In another embodiment, body 110 has a location notch 110d, and lid 151 has a location rib 151d.Location rib 151d is provided with along being roughly parallel to the direction D2 of the second contact-making surface 151a, and extends the surface that protrudes from lid 151.Further, body 110 has a chute 110g, and lid 151 has a fastener 151g.When lid 151 was connected on the body 110, fastener 151g was sticked in chute 110g.
Please be simultaneously with reference to Fig. 6 A～Fig. 6 C, it illustrates the body of Fig. 5 and lid respectively before connecting, in the connection procedure and the profile after the connection.In the present embodiment, at first fastener 151g is aimed at chute 110g part, and the normal direction D1 of lid 151 along the vertical second contact-making surface 151a moved towards body 110, as shown in Figure 6A.Then the first contact-making surface 110a is contacted with the second contact-making surface 151a, makes the fastener 151g of part enter in the chute 110g, shown in Fig. 6 B.Next, lid 151 is by the magnetic force absorption between each second ferromagnetic element 153 and corresponding each first ferromagnetic element 130, moves with respect to body 110 along the direction D2 of the parallel second contact-making surface 151a.Because these first ferromagnetic elements 130 and the first contact-making surface 110a are positioned at same plane, and these second ferromagnetic elements 153 and the second contact-making surface 151a be positioned at same plane, so lid 151 can move along the first contact-making surface 110a smooth-goingly.When lid 151 when direction D2 moves with respect to body 110, the fastener 151g of part slides in chute 110g.When lid 151 slided a segment distance with respect to body 110 after, location rib 151d inserted among the location notch 110d, and fastener 151g is sticked in chute 110g, shown in Fig. 6 C.Thus, just lid 151 is connected and be positioned on the body 110.
On the one hand, please refer to Fig. 7 A and Fig. 7 B in addition, Fig. 7 A illustrates the stereogram the when location rib of lid has trip among Fig. 3; Fig. 7 B illustrates the stereogram the when location rib of lid has trip among Fig. 5.In the present embodiment, also can further have a trip 151h at least one location rib 151d, location notch 110d then can have draw-in groove accordingly.When location rib 151d inserted among the location notch 110d, trip 151h was sticked in draw-in groove.Therefore, lid 151 is by the absorption of the magnetic force between first ferromagnetic element 130 and second ferromagnetic element 153, and trip 151h is sticked in the mode of draw-in groove, firmly is connected on the body 110.
The portable electronic devices 100 of present embodiment utilizes the magnetic force between a plurality of first ferromagnetic elements 130 and a plurality of second ferromagnetic element 153, and lid 151 absorption are connected on the body 110.In an embodiment, first ferromagnetic element 130 and second ferromagnetic element, 153 one of them person are permanent magnet, and another person is a soft magnetic material.For instance, these first ferromagnetic elements 130 are soft magnetic material, for example iron plate in the portable electronic devices 100; And these second ferromagnetic elements 153 are permanent magnet, for example iron oxide magnet, ndfeb magnet.In the practical application, can utilize to be used for the screw of lock member on the body 110 as first ferromagnetic element 130.In another embodiment, these first ferromagnetic elements 130 and these second ferromagnetic elements 153 are permanent magnet, and first ferromagnetic element 130 has different magnetic towards the part and second ferromagnetic element 153 of second ferromagnetic element 153 towards the part of first ferromagnetic element 130, uses and utilizes magnetic force that lid 151 absorption are connected on the body 110.
Please refer to Fig. 8, it illustrates the stereogram according to the portable electronic devices of another embodiment of the present invention.Portable electronic devices 100 ' also can comprise a magnetic sensible switch 190, a Hall element for example, and it is arranged in the body 110, when being connected in body 110 in order to sensing lid 151, and the magnetic flux change of lid 151 when leaving body 110.As shown in Figure 8, one of them second ferromagnetic element 153 of magnetic sensible switch 190 sensings is when lid 151 is connected in body 110, and the magnetic flux change that produces when leaving body 110 of lid 151, uses output one and switches signal.
Portable electronic devices 100 ' further comprises a power control unit (not shown), and it is electrically connected at magnetic sensible switch 190.Power control unit is in order to open or to close the power supply of portable electronic devices 100 ' according to switching signal.In the practical application, can when lid 151 is connected on the body 110, start portable electronic devices 100 ', and when lid 151 leaves body 110, close portable electronic devices 100 '.On the other hand, portable electronic devices 100 ' also can comprise that a program opens and closes unit (not showing in graphic), is electrically connected at magnetic sensible switch 190.Program opens and closes the unit in order in order to start or to close an application program of portable electronic devices 100 ' according to switching signal.In the practical application, can when lid 151 is connected on the body 110, start specific program, and when lid 151 leaves body 110, close specific program.Thus, the user is when dismounting cell lid structure 150, and portable electronic devices 100 ' just can Auto Power On or shutdown, also can start or bolt down procedure, has significantly promoted the convenience that uses.
Above-mentioned portable electronic devices 100 according to an embodiment of the present invention for example is a mobile phone, and to comprise that four first ferromagnetic elements 130 and four second ferromagnetic elements 153 are that example describes.Yet, the present invention for the number of first ferromagnetic element 130 and second ferromagnetic element 153 not as limit, every magnetic force that utilizes between at least one second ferromagnetic element 153 and at least one first ferromagnetic element 130, lid 151 absorption is connected in the design on the body 110, all is contained in the scope of the present invention.In addition, number and the configuration mode of location rib 151d and location notch 110d are not only to be limited to Fig. 3 and Fig. 5 person of illustrating.All lids 151 that will be connected on the body 110 by location rib 151d and location notch 110d position, and reach the configuration mode that makes the effect that lid 151 can not move with respect to body 110, all are contained in the scope of the present invention.Moreover, in an embodiment, have one group of fastener 151g and one group of corresponding chute 110g in the portable electronic devices 100, as shown in Figure 5.Yet portable electronic devices 100 can the demand of looking be provided with a group or more fastener 151g and chute 110g.
Above-mentioned portable electronic devices according to an embodiment of the present invention, utilize the magnetic force between at least one second ferromagnetic element and at least one first ferromagnetic element that lid absorption is connected on the body, can save tradition and use a plurality of trips and the required occupation space of draw-in groove structure, and reduce the complexity and the cost of die sinking.Moreover, mode by magnetic force absorption lid can make lid be connected to swimmingly on the body, significantly reduces the noise that is produced when traditional trip and draw-in groove engage, and avoid the material between trip and the draw-in groove to wear away problem, and then promoted the quality of product.In addition, the user does not need one by one trip to be aimed at draw-in groove, does not also need effort to push lid so that lid is snapped on the body, can improve the convenience of dismounting cell lid.
Though the present invention discloses as above with execution mode; yet it is not in order to limit the present invention; any person skilled in the art person; without departing from the spirit and scope of the present invention; when can making various changes that are equal to or replacement, so protection scope of the present invention is when looking accompanying being as the criterion that the application's claim scope defined.
Claims (12)
1. portable electronic devices comprises:
One body has one first contact-making surface and a battery case, and this battery case is in order to a ccontaining battery;
At least one first ferromagnetic element is arranged at this first contact-making surface; And
One structure of battery corer comprises:
One lid has one second contact-making surface; And
At least one second ferromagnetic element is arranged at this second contact-making surface, and this lid is to be connected on this body by the absorption of the magnetic force between this at least one second ferromagnetic element and this at least one first ferromagnetic element;
Wherein, when this lid was connected on this body, this second contact-making surface was contacted with this first contact-making surface, and this lid hides this battery case.
2. portable electronic devices according to claim 1, it is characterized in that this second contact-making surface has at least one storage tank, this at least one second ferromagnetic element is placed in this at least one storage tank, and a surface and this second contact-making surface of this at least one second ferromagnetic element are positioned at same plane.
3. portable electronic devices according to claim 2, it is characterized in that this first contact-making surface has at least one groove, this at least one first ferromagnetic element is placed in this at least one groove, and a surface and this first contact-making surface of this at least one first ferromagnetic element are positioned at same plane.
4. portable electronic devices according to claim 1, it is characterized in that this body has at least one location notch, this lid has at least one location rib, when this lid is connected on this body, this at least one location rib is inserted in this at least one location notch, so that this lid is positioned on this body.
5. portable electronic devices according to claim 4 is characterized in that this at least one location rib is to be provided with along being approximately perpendicular to a normal direction of this second contact-making surface, and protrudes from this second contact-making surface.
6. portable electronic devices according to claim 4 is characterized in that this at least one location rib is to be provided with along being roughly parallel to a direction of this second contact-making surface, and extends the surface that protrudes from this lid.
7. portable electronic devices according to claim 6 is characterized in that this lid also has a fastener, and this body also has a chute, and when this lid was connected on this body, this fastener was sticked in this chute.
8. portable electronic devices according to claim 1 is characterized in that this at least one first ferromagnetic element is permanent magnet and soft magnetic material person one of among both, and this at least one second ferromagnetic element is another person among both.
9. portable electronic devices according to claim 1 is characterized in that this at least one first ferromagnetic element and this at least one second ferromagnetic element are permanent magnet.
10. portable electronic devices according to claim 1 is characterized in that also comprising:
One magnetic sensible switch is arranged in this body, and it is connected on this body in order to this lid of sensing, and the magnetic flux change of this lid when leaving this body, uses output one and switches signal.
11. portable electronic devices according to claim 10 is characterized in that also comprising:
One power control unit is electrically connected at this magnetic sensible switch, and it is in order to start or to close the power supply of this portable electronic devices according to this switching signal.
12. portable electronic devices according to claim 10 is characterized in that also comprising:
One program opens and closes the unit, is electrically connected at this magnetic sensible switch, and it is in order to start according to this switching signal or to close an application program in this portable electronic devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910133148.1A CN101861060B (en) | 2009-04-08 | 2009-04-08 | Portable electronic devices and structure of battery corer thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910133148.1A CN101861060B (en) | 2009-04-08 | 2009-04-08 | Portable electronic devices and structure of battery corer thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101861060A true CN101861060A (en) | 2010-10-13 |
| CN101861060B CN101861060B (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910133148.1A Expired - Fee Related CN101861060B (en) | 2009-04-08 | 2009-04-08 | Portable electronic devices and structure of battery corer thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101861060B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107095404A (en) * | 2016-02-23 | 2017-08-29 | 中兴通讯股份有限公司 | Articulated part and wearable device |
| CN109270876A (en) * | 2018-11-20 | 2019-01-25 | 漳州高新区远见产业技术研究有限公司 | A kind of control device and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1949672A (en) * | 2005-10-14 | 2007-04-18 | 深圳富泰宏精密工业有限公司 | Cell lid structure for portable electronic apparatus |
| CN101061693A (en) * | 2004-08-31 | 2007-10-24 | 摩托罗拉公司 | Slidable and foldable electronic device and corresponding method |
| CN201066966Y (en) * | 2007-06-29 | 2008-05-28 | 夏新电子股份有限公司 | A locking mechanism for battery cabin cover of electronic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101336053A (en) * | 2007-06-26 | 2008-12-31 | 明基电通股份有限公司 | Electronic apparatus having replaceable housing |
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2009
- 2009-04-08 CN CN200910133148.1A patent/CN101861060B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101061693A (en) * | 2004-08-31 | 2007-10-24 | 摩托罗拉公司 | Slidable and foldable electronic device and corresponding method |
| CN1949672A (en) * | 2005-10-14 | 2007-04-18 | 深圳富泰宏精密工业有限公司 | Cell lid structure for portable electronic apparatus |
| CN201066966Y (en) * | 2007-06-29 | 2008-05-28 | 夏新电子股份有限公司 | A locking mechanism for battery cabin cover of electronic device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107095404A (en) * | 2016-02-23 | 2017-08-29 | 中兴通讯股份有限公司 | Articulated part and wearable device |
| CN109270876A (en) * | 2018-11-20 | 2019-01-25 | 漳州高新区远见产业技术研究有限公司 | A kind of control device and electronic equipment |
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| Publication number | Publication date |
|---|---|
| CN101861060B (en) | 2015-12-09 |
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Granted publication date: 20151209 Termination date: 20200408 |