CN203260688U - Extension battery - Google Patents
Extension battery Download PDFInfo
- Publication number
- CN203260688U CN203260688U CN2013200462800U CN201320046280U CN203260688U CN 203260688 U CN203260688 U CN 203260688U CN 2013200462800 U CN2013200462800 U CN 2013200462800U CN 201320046280 U CN201320046280 U CN 201320046280U CN 203260688 U CN203260688 U CN 203260688U
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- CN
- China
- Prior art keywords
- housing
- electronic installation
- battery
- groove
- expansion battery
- 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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- 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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- Battery Mounting, Suspending (AREA)
- Casings For Electric Apparatus (AREA)
- Power Sources (AREA)
Abstract
The utility model relates to an extension battery, which is suitable for an electronic device. The electronic device comprises a first body and a second body which are hinged together. The first body and the second body respectively comprise a hinge end. A groove exists between the hinge ends of the first body and the second body. The second body comprises a bottom surface and a first magnetic suction element exposed on the bottom surface. The extension battery comprises a body, a buckle part, and a second magnetic suction element. The buckle part extends from the body and is suitable for extending into the groove. The second magnetic suction element is arranged on the body at a position corresponding to the first magnetic suction element. When the extension battery is fixed on the electronic device, the buckle part extends into the groove, and the second magnetic suction element attracts the first magnetic suction element, such that the extension battery is aligned with the electronic device, and the extension battery is electrically connected to the electronic device. The extension battery provided by the utility model is simple and convenient in assembly. A user can directly connect the extension battery to the electronic device, and the battery can be carried with the electronic device, such that subsequent application is convenient.
Description
Technical field
The utility model relates to a kind of expansion battery, particularly a kind of expansion battery that is fixed in electronic installation.
Background technology
Along with the progress of science and technology, the application of electronic product (such as being notebook computer, portable communication apparatus, portable audio-visual devices etc.) is more prevalent, by these electronic products, and can be so that user's operating efficiency promotes and life is more convenient.
Electronic installation now is towards the design of slimming, and built-in battery is subject to the impact of insufficient space, and difficulty reaches long-acting power supply.Therefore, usually by be connected electronic installation to be provided extra electric power with the expansion battery of outside.Yet the user needs the while carrying electronic devices to go out with expanding battery, both is assembled during use, comparatively inconvenience again.
The utility model content
The utility model provides a kind of expansion battery, and it can be fixed on the electronic installation easily, can carry simultaneously with electronic installation, and is comparatively convenient in the use.
The utility model proposes a kind of expansion battery, be applicable to an electronic installation.Electronic installation comprises a first housing and a second housing of mutual pivot joint, and the first housing and the second housing comprise respectively a folding end.Have a groove between these pivot ends of the first housing and the second housing, and the second housing comprises a bottom surface and exposes to one first magnetic element of bottom surface.Expand battery and comprise a body, a holding section and one second magnetic element.The holding section is along stretching from body and being suitable for stretching into groove.The second magnetic element is arranged on the body position corresponding to the first magnetic element.When the expansion battery was fixed in electronic installation, groove was stretched in the holding section, and the second magnetic element attracts the first magnetic element will expand battery and electronic installation contraposition, so that the expansion battery is electrically connected at electronic installation.
The utility model also comprises a screw, and the bottom surface of the second housing comprises a screw, and screw is suitable for passing this body and is fixed in this screw.
Above-mentioned electronic installation comprises a rotating shaft, and rotating shaft is arranged at this pivot end of this first housing, and the part pivot end of the second housing coats rotating shaft, and groove is between the pivot end of another part of the pivot end of the first housing and the second housing.
The above-mentioned first housing rotates between a make position and an enable possition with respect to this second housing by rotating shaft, the first housing is with respect to the arbitrary position of the second housing between make position and enable possition, and groove all is present between the pivot end of the first housing and the second housing.
Above-mentioned body comprises a relative first surface and one second, first surface is suitable for contacting the second housing, part or all of second is an inclined-plane, the second housing comprises the folding end with respect to pivot end, when expanding battery and be fixed in electronic installation and be positioned over the inclined-plane on the desktop, the pivot end of the second housing with respect to the height of desktop greater than the folding end of the second housing height with respect to desktop.
Above-mentioned body also can comprise a groove, a relative first surface and one second, first surface is suitable for contacting the second housing, this groove is depressed in second, and when the expansion battery was fixed in electronic installation, groove was suitable for for the user from second extraction electronic installation and expansion battery.Described groove is communicated in first surface and second.
Above-mentioned body also can comprise a foot pad, a relative first surface and one second, and first surface is suitable for contacting the second housing, and foot pad is arranged at second, and when expanding battery and be fixed in electronic installation and be positioned on the desktop, foot pad is contacted with desktop.
Above-mentioned the first magnetic element comprises screw.
The above-mentioned second housing comprises one first electric terminal group, exposes to the bottom surface, and body comprises one second electric terminal group corresponding to the first electric terminal group.
Electronic installation described in the utility model comprises notebook computer.
Based on above-mentioned, expansion battery of the present utility model stretches into first the first housing of electronic installation and the groove between the second housing with as Primary Location by the holding section, and attract the first magnetic element to finish the contraposition of expanding between battery and the electronic installation by the second magnetic element, and be electrically connected at electronic installation so that expand battery, to supply power to electronic installation.
Expansion battery of the present utility model is suitable simple and convenient in assembling, and therefore, the user can directly carry after battery be connected to electronic installation expanding synchronously, with convenient follow-up use.
Description of drawings
Fig. 1 expands the schematic diagram that battery is arranged at electronic installation according to an embodiment of the present utility model a kind of.
Fig. 2 is the schematic diagram that the expansion battery pack of Fig. 1 is loaded on electronic installation.
Fig. 3 is the schematic diagram that the groove of electronic installation is stretched in the holding section of the expansion battery of Fig. 1.
Fig. 4 is the partial schematic diagram of first surface of the expansion battery of Fig. 1.
Fig. 5 is the expansion battery of Fig. 1 and the schematic side view of electronic installation.
Fig. 6 is the schematic diagram that the expansion battery of Fig. 1 is fixed in electronic installation.
The main element symbol description:
10: electronic installation
12: the first housing
12a: pivot end
12b: folding end
14: the second housing
14a: pivot end
14b: folding end
14c: bottom surface
14d: the first magnetic element
14e: screw
14f: the first electric terminal group
16: groove
18: rotating shaft
100: expand battery
110: body
112: first surface
114: the second
116: groove
118: foot pad
120: the holding section
130: the second magnetic elements
140: screw
150: the second electric terminal groups
Embodiment
State feature and advantage on the creation of the present utility model and can become apparent for allowing, embodiment cited below particularly, and cooperate appended graphic being described in detail below.
Fig. 1 expands the schematic diagram that battery is arranged at electronic installation according to an embodiment of the present utility model a kind of.Fig. 2 is the schematic diagram that the expansion battery pack of Fig. 1 is loaded on electronic installation.Fig. 3 is the schematic diagram that the groove of electronic installation is stretched in the holding section of the expansion battery of Fig. 1.Fig. 4 is the partial schematic diagram of first surface of the expansion battery of Fig. 1.See also Fig. 1 to Fig. 4, the expansion battery 100 of present embodiment is applicable to an electronic installation 10, expands battery 100 usefulness and thinks that electronic installation 10 provides external power supply.In the present embodiment, electronic installation 10 is notebook computer, but in other embodiments, the kind of electronic installation 10 is not as restriction.
In the present embodiment, electronic installation 10 comprises a first housing 12, a second housing 14, a groove 16 and a rotating shaft 18 of mutual pivot joint.In the present embodiment, the first housing 12 is the screen of notebook computer, and the second housing 14 is the main frame of notebook computer, but the kind of the first housing 12 and the second housing 14 is not as restriction.As shown in Figure 1, the first housing 12 comprises respectively relative a pivot end 12a, 14a and a folding end 12b, 14b with the second housing 14.The rotating shaft 18 of electronic installation 10 is arranged at the pivot end 12a of the first housing 12, and the part pivot end 14a of the second housing 14 coats rotating shaft 18.
The pivot end 14a(that groove 16 is positioned at another part of the pivot end 12a of the first housing 12 and the second housing 14 does not namely coat the part of rotating shaft 18) between.The first housing 12 rotates between a make position and an enable possition with respect to the second housing 14 by rotating shaft 18.In the present embodiment, make position is the position that the first housing 12 is connivent in the second housing 14, to be the first housing 12 turn to angle near 180 ° with respect to the second housing 14 in the enable possition, but the angle of the first housing 12 when being positioned at the enable possition with respect to the second housing 14 be not as restriction.
In the present embodiment, the first housing 12 is with respect to the arbitrary position of the second housing 14 between make position and enable possition, and groove 16 all is present between the pivot end 14a of the pivot end 12a of the first housing 12 and the second housing 14.That is to say that the groove 16 between the pivot end 12a of the first housing 12 of the electronic installation 10 of present embodiment and the pivot end 14a of the second housing 14 is not hidden or closure because the first housing 12 rotates with respect to the second housing 14.In addition, the second housing 14 comprises a bottom surface 14c and exposes to the one first magnetic element 14d of bottom surface 14c.
The expansion battery 100 of present embodiment comprises a body 110, a holding section 120 and one second magnetic element 130.Holding section 120 is along stretching from body 110 and being suitable for stretching into groove 16, and in the present embodiment, holding section 120 is to collude shape, but the shape of holding section 120 is not as restriction.In the present embodiment, the second magnetic element 130(is as shown in Figure 6) be arranged on the body 110 position corresponding to the first magnetic element 14d.
The first magnetic element 14d of present embodiment is a screw that is positioned on the second housing 14, because the electronic component (such as being built-in battery etc.) of the second housing 14 inside can utilize screw to assemble in the mode of locking when being assembled in the housing of the second housing 14 usually.Therefore, generally speaking, electronic installation 10(for example is notebook computer) the second housing 14 usually have nut and expose, in the present embodiment, utilize in the position of expanding the screw of the corresponding second housing 14 on the battery 100 the second magnetic element 130 be set.When the groove 16 of electronic installation 10 is stretched in the holding section 110 that will expand battery 100, expanding battery 100 still can be slightly mobile along the bearing of trend of groove 16 with respect to electronic installation 10, at this moment, attract to expose to the first magnetic element 14d(screw of the second housing 14 by the second magnetic element 130 on the expansion battery 100) make and expand battery 100 and electronic installation 10 contrapositions, be electrically connected at electronic installation 10 so that expand battery 100.
In the present embodiment, the second housing 14 comprises one first electric terminal group 14f (referring to Fig. 6), and the first electric terminal group 14f exposes to bottom surface 14c.The body 110 of expansion battery 100 comprises one second electric terminal group 150 corresponding to the first electric terminal group 14f.When expanding battery 100 with electronic installation 10 contraposition, the first electric terminal group 14f contacts the second electric terminal group 150, supplies power to electronic installation 10 so that expand battery 100 by the second electric terminal group 150.
Fig. 5 is the expansion battery of Fig. 1 and the schematic side view of electronic installation.Fig. 6 is the schematic diagram that the expansion battery of Fig. 1 is fixed in electronic installation.See also Fig. 5 and Fig. 6, in order to allow expansion battery 100 more firmly be fixed on the second housing 14 of electronic installation 10, expand battery 100 and also comprise a screw 140, the bottom surface 14c of the second housing 14 of electronic installation 10 comprises a screw 14e, after expanding battery 100 and electronic installation 10 contrapositions, expand battery 100 and pass body 110 and be fixed in screw 14e by screw 140, be fixed in electronic installation 10 so that expand battery 100.
In the present embodiment, body 110 comprises a relative first surface 112 and one second 114, and the first surface 112 of body 110 is suitable for contacting the second housing 14 of electronic installation 10.As shown in Figure 1, in the present embodiment, second 114 of part is an inclined-plane, when expansion battery 100 is fixed in electronic installation 10 and is positioned over the inclined-plane on the desktop, the pivot end 14a of the second housing 14 with respect to the height of desktop greater than the folding end 14b of the second housing 14 height with respect to desktop, so that electronic installation 10 low dips and make things convenient for the user to view and admire or input message slightly.In other embodiments, also whole second 114 of body 110 be the inclined-plane, but the moulding of body 110 is not as restriction.
In addition, in the present embodiment, body 110 comprises a groove 116, groove 116 is depressed in second 114, when expansion battery 100 is fixed in electronic installation 10, groove 116 is suitable for that the pivot end 14a along the second housing 14 extracts electronic installation 10 and expands battery 100 to the line direction of folding end 14b from second 114 for the user, with make things convenient for the user simultaneously carrying electronic devices 10 with expand battery 100.In the present embodiment, groove 116 is communicated in first surface 112 and second 114, but groove 116 is disposed at the mode of body 110 not as restriction.
In addition, as shown in Figure 6, body 110 comprises a foot pad 118, foot pad 118 is arranged at second 114 of body 110, when expansion battery 100 is fixed in electronic installation 10 and is positioned on the desktop, expand battery 100 and be contacted with desktop by foot pad 118, to avoid second 114 of body 110 directly and desktop friction and scratch.The material of foot pad 118 can be the slightly flexible material of tool such as plastic cement or rubber, but not with the above-mentioned system that is limited.
In sum, expansion battery of the present utility model stretches into first the first housing of electronic installation and the groove between the second housing with as Primary Location by the holding section, and the first magnetic element that attracts the second housing by the second magnetic element that expands battery is to finish the contraposition of expanding between battery and the electronic installation, again screw is passed the body that expands battery and the screw that is fixed in the second housing of electronic installation, and fix and be electrically connected at electronic installation so that expand battery, to supply power to electronic installation.Expansion battery of the present utility model is suitable simple and convenient in assembling, and therefore, the user can directly carry after battery be connected to electronic installation expanding synchronously, with convenient follow-up use.In addition, second by body is the inclined-plane, when the expansion battery is fixed in electronic installation and is positioned over the inclined-plane on the desktop, the pivot end of the second housing with respect to the height of desktop greater than the folding end of the second housing height with respect to desktop, namely electronic installation slightly low dip to increase the convenience of user on watching or inputting.In addition, the line direction that the groove of expansion battery is available for users to along pivot end to the folding end is extracted electronic installation and carry with being expanded battery, carries quite facility.And expansion battery pack of the present utility model still can have overall aesthetic concurrently after being loaded on electronic installation.
Although the utility model discloses as above with embodiment; so it is not to limit the utility model; any those of ordinary skill in the art; within not breaking away from spirit and scope of the present utility model; when doing a little change and variation, so protection range of the present utility model is when being as the criterion so that claims are described.
Claims (10)
1. one kind is expanded battery, be applicable to an electronic installation, this electronic installation comprises a first housing and a second housing of mutual pivot joint, this first housing and this second housing comprise respectively a pivot end, there is a groove between those pivot ends of this first housing and this second housing, and this second housing comprises a bottom surface and exposes to one first magnetic element of this bottom surface, it is characterized in that this expansion battery comprises:
One body;
One holding section is along stretching from this body and being suitable for stretching into this groove; And
One second magnetic element is arranged on this body the position corresponding to this first magnetic element, wherein:
When this expansion battery was fixed in this electronic installation, this groove was stretched in this holding section, and this second magnetic element attracts this first magnetic element should expand battery and this electronic installation contraposition, so that this expansion battery is electrically connected at this electronic installation.
2. expansion battery as claimed in claim 1 is characterized in that, also comprises a screw, and this bottom surface of this second housing comprises a screw, and this screw is suitable for passing this body and is fixed in this screw.
3. expansion battery as claimed in claim 1, it is characterized in that, this electronic installation comprises a rotating shaft, this rotating shaft is arranged at this pivot end of this first housing, this pivot end of the part of this second housing coats this rotating shaft, and this groove is between this pivot end of another part of this pivot end of this first housing and this second housing.
4. expansion battery as claimed in claim 3, it is characterized in that, this first housing rotates between a make position and an enable possition with respect to this second housing by this rotating shaft, this first housing is with respect to the arbitrary position of this second housing between this make position and this enable possition, and this groove all is present between this pivot end of this first housing and this second housing.
5. expansion battery as claimed in claim 1, it is characterized in that, this body comprises a relative first surface and one second, this first surface is suitable for contacting this second housing, part or all of this second is an inclined-plane, this second housing comprises the folding end with respect to this pivot end, when this expansion battery is fixed in this electronic installation and is positioned over this inclined-plane on the desktop, this pivot end of this second housing with respect to the height of desktop greater than this folding end of this second housing height with respect to desktop.
6. expansion battery as claimed in claim 1, it is characterized in that, this body comprises a groove, a relative first surface and one second, this first surface is suitable for contacting this second housing, this groove is depressed in this second, when this expansion battery was fixed in this electronic installation, this groove was suitable for extracting this electronic installation and this expansion battery for the user from this second.
7. expansion battery as claimed in claim 6 is characterized in that, this groove is communicated in this first surface and this second.
8. expansion battery as claimed in claim 1, it is characterized in that, this body comprises a foot pad, a relative first surface and one second, this first surface is suitable for contacting this second housing, this foot pad is arranged at this second, when this expansion battery was fixed in this electronic installation and is positioned on the desktop, this foot pad was contacted with desktop.
9. expansion battery as claimed in claim 1 is characterized in that, this first magnetic element comprises a screw.
10. expansion battery as claimed in claim 1 is characterized in that, this second housing comprises one first electric terminal group, exposes to this bottom surface, and this body comprises one second electric terminal group corresponding to this first electric terminal group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200462800U CN203260688U (en) | 2013-01-28 | 2013-01-28 | Extension battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200462800U CN203260688U (en) | 2013-01-28 | 2013-01-28 | Extension battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260688U true CN203260688U (en) | 2013-10-30 |
Family
ID=49473228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200462800U Expired - Fee Related CN203260688U (en) | 2013-01-28 | 2013-01-28 | Extension battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260688U (en) |
-
2013
- 2013-01-28 CN CN2013200462800U patent/CN203260688U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20210128 |