CN1949603A - Battery power connecting apparatus and mobile terminal having it - Google Patents
Battery power connecting apparatus and mobile terminal having it Download PDFInfo
- Publication number
- CN1949603A CN1949603A CNA2006101525661A CN200610152566A CN1949603A CN 1949603 A CN1949603 A CN 1949603A CN A2006101525661 A CNA2006101525661 A CN A2006101525661A CN 200610152566 A CN200610152566 A CN 200610152566A CN 1949603 A CN1949603 A CN 1949603A
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- CN
- China
- Prior art keywords
- battery
- terminal
- contact site
- mentioned
- contacts
- 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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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
- H01M50/555—Window-shaped terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a battery power connection device which belongs to a connection device for a mobile communication terminal, and a mobile communication terminal thereof. The device comprises: a body having a battery accomodating unit, batteries which can be detachably accomodated in the battery accomodating unit, a power connection unit which is mounted on the body and the batteries for transferring the power of the batteries to the body, wherein, the power connection unit is contacted with the body and the batteries in a horizontal direction and in a vertical direction at the same time. Even when the movement of a body terminal causes bad contact state in either the horizontal direction or the vertical direction, the connection state in the other direction would not be influenced, thereby a stable contact state in a circumstance such as external impact can be kept to make the batteries dual contacted with the body terminal, so that power can stably supplied to the mobile communication terminal.
Description
Technical field
The invention belongs to the jockey scope of mobile communication terminal, particularly a kind of battery supply jockey and mobile communication terminal thereof.In the present invention, make battery carry out dual contact for the terminal of body, thus stable to the mobile communication terminal supply power.
Background technology
In general, the mobile communication terminal that comprises portable phone or PDA etc. is in order also to use and battery to be installed by supply power in move, and the dismantled and assembled mobile communication terminal that is arranged at of above-mentioned battery makes and can change after battery discharge finishes.
Be provided with the mobile communication terminal of above-mentioned battery shown in Fig. 1.As shown in the figure, mobile communication terminal is by the terminal body 10 that is built-in with the parts that are used to carry out multiple function be used for constituting to the battery 20 of above-mentioned terminal body supply power.
Wherein, the back of above-mentioned terminal body 10 is formed with battery compartment 11, one side of above-mentioned battery compartment 11 is protruded from the bottom surface and is formed with body terminal 15, and above-mentioned body terminal 15 is used for the fax of supply power battery 20 is given the printed circuit board (PCB) (not shown) of the inside installation of terminal body 10.
Be formed with battery terminal 25 on the position corresponding towards the back side of the battery 20 of above-mentioned battery compartment 11 and above-mentioned body terminal 15, above-mentioned battery terminal 25 constitutes sheets and also is used for being connected with above-mentioned body terminal 15.
In addition, the upside of above-mentioned battery compartment 11 is equipped with the locking device 12 that is used for fixing battery 20, and the top of above-mentioned battery 20 is formed with the draw-in groove 22 that is used to block above-mentioned locking device 12.
When utilizing the above structure that battery 20 is installed in battery compartment 11, each battery terminal 25 will be pushed corresponding with it body terminal 15 and contact mutually, thereby to battery 20 and terminal body 10 supply powers or transmit data.
But in the power supply connecting device of the battery of above-mentioned prior art, body terminal 15 contacts on a direction with 25 of battery terminals, thereby causes reducing the stability that power supply is supplied with.
That is, when battery 20 or terminal body 10 are subjected under the state of external impact, the body terminal 15 of pushing by battery terminal 25 elasticity will break away from battery terminal 25 moment and cause that power supply supplies with the problem of interrupting under its effect of inertia.
Summary of the invention
Solve above-mentioned problems of the prior art for making, the object of the present invention is to provide a kind of battery supply jockey and mobile communication terminal thereof, make to be subjected to external impact at battery or body and to cause under the situation that body terminal moment is moved, also can guarantee to supply with and not interrupt and make its stable connection by the power supply of battery terminal.
For achieving the above object, the battery supply jockey among the present invention is characterized in that, includes following several sections: the body with battery compartment; The dismantled and assembled battery that is contained in battery compartment; Be installed on body and battery and send the power supply of above-mentioned battery the power supply linkage unit of body to, wherein, the power supply linkage unit contacts with the horizontal direction of body and battery, and contacts with the vertical direction of body and battery simultaneously.
Include in the described power supply linkage unit: the body terminal that is installed on a side of battery compartment; Be installed on battery a side and with the dual battery terminal that contacts of body terminal.
In the case, include in the body terminal: the 1st contact site that contacts with the battery terminal horizontal direction; The 2nd contact site that contacts with the battery terminal vertical direction; Be used to connect the connecting portion of the 1st contact site and the 2nd contact site.
And the 1st contact site protrudes to be provided with also to horizontal direction in the side of battery compartment and self has elastic force.
And the bottom surface that the 2nd contact site is preferably in battery compartment also self has elastic force to the setting of vertical direction protrusion.
Include in the described connecting portion: level is installed on the side of battery compartment and is used to connect the 1st support chip of the 1st contact site; Level is installed on the bottom surface of battery compartment and is used to connect the 2nd support chip of the 2nd contact site; Be used for the connecting rod that one connects the 1st support chip and the 2nd support chip.
And, include in the battery terminal: be installed on the side of battery and the 1st portion of terminal that contacts with the 1st contact site; Be connected with above-mentioned the 1st portion of terminal, be installed on the back side of battery and the 2nd portion of terminal that contacts with the 2nd contact site.
And battery terminal forms with the vertical curve structure, and the one end is formed with the 1st portion of terminal, and the other end is formed with the 2nd portion of terminal.
And for achieving the above object, the mobile communication terminal among the present invention is characterized in that, includes following several sections: the terminal body with battery compartment; The dismantled and assembled battery that is contained in battery compartment; Be installed on body and battery and send the power supply of above-mentioned battery the power supply linkage unit of body to, wherein, the power supply linkage unit contacts with the horizontal direction of terminal body and battery, and contacts with the vertical direction of terminal body and battery simultaneously.
The invention has the beneficial effects as follows when the horizontal direction that is provided with among the present invention with body and battery contacts, the power supply linkage unit that contacts with the vertical direction of body and battery, even if being moved, body terminal cause the some contact conditions in level or the vertical direction to become bad, it can not constitute influence to the contact of another direction, waits the environment stable contact condition of maintenance down thereby can externally impact.
Description of drawings
Fig. 1 is the exploded perspective view of mobile communication terminal of the prior art.
Fig. 2 is the exploded perspective view of the mobile communication terminal that is provided with the battery supply jockey among the present invention.
Fig. 3 is the stereogram of the body terminal of installing in the battery compartment of the mobile communication terminal among Fig. 2.
The symbol description of accompanying drawing major part
100: terminal body 110: battery compartment 120: battery 130: the power supply linkage unit
140: 142: the 2 contact sites 143 of 141: the 1 contact sites of body terminal: connecting portion
150: 152: the 2 portion of terminal of 151: the 1 portion of terminal of battery terminal
Embodiment
The invention provides a kind of battery supply jockey and mobile communication terminal thereof.
With reference to the accompanying drawings battery supply jockey and mobile communication terminal thereof among the present invention are described in detail.
Fig. 2 is the exploded perspective view of the mobile communication terminal that is provided with the battery supply jockey among the present invention; Fig. 3 is the stereogram of the body terminal of installing in the battery compartment of the mobile communication terminal among Fig. 2.
As shown in the figure, the mobile communication terminal that is provided with the battery supply jockey among the present invention, it includes following several sections: be built-in with the terminal body 100 that various parts also are formed with battery compartment 110 overleaf; The dismantled and assembled battery 120 that is contained in above-mentioned battery compartment 110; Be installed on terminal body 100 and battery 120, and the power supply of battery 120 sent to the power supply linkage unit 130 of terminal body 100 with terminal body 100 and battery 120 levels and vertical direction.
Wherein, include in the power supply linkage unit 130: the body terminal 140 that is installed near the position the corner of the bottom surface 111 of battery compartment 110 and side 112 handing-over; Be installed near the position the corner of the back side 123 of battery 120 and side 124 handing-over, and with the above-mentioned body terminal 140 dual battery terminals that contact 150.
In addition, the upside of battery compartment 110 is provided with the locking device 160 that is used for fixing battery 120, and the top of battery 120 is formed with and is used to the draw-in groove 122 that blocks above-mentioned locking device 160 and fix.
As shown in Figure 3, include in the body terminal 140: the 1st contact site 141 that contacts with battery terminal 150 horizontal directions; The 2nd contact site 142 that contacts with battery terminal 150 vertical direction; Be used to connect the connecting portion 143 of the 1st contact site 141 and the 2nd contact site 142.
Wherein, the 1st contact site 141 protrudes to be provided with also to horizontal direction in the side 112 of battery compartment 110 and self has elastic force.
And the 2nd contact site 142 protrudes to be provided with also to vertical direction in the bottom surface 111 of battery compartment 110 and self has elastic force.
In addition, include in the connecting portion 143: level is installed on the side 112 of battery compartment 110 and is connected with the 1st contact site 141, make crookedly and when being out of shape, be used for above-mentioned the 1st contact site 141 is supported on the 1st support chip 144 of terminal body 100 at above-mentioned the 1st contact site 141; Level is installed on the bottom surface 111 of battery compartment 110 and is connected with the 2nd contact site 142, makes crookedly and when being out of shape at above-mentioned the 2nd contact site 142, is used for above-mentioned the 2nd contact site 142 is supported on the 2nd support chip 145 of terminal body 100; Be used for the connecting rod 146 that one connects above-mentioned the 1st support chip 144 and the 2nd support chip 145.
In the case, body terminal 140 preferably has conductivity and keeps the material of rigidity integrally formed by copper or as the beryllium copper of copper alloy or phosphor-copper etc., its easily moulding make also and can reduce manufacturing cost.
And, include in the battery terminal 150: be installed on the side 124 of battery and the 1st portion of terminal 151 that contacts with the 1st contact site 141; Be connected with the 1st portion of terminal 151, be installed on the back side 123 of battery 120 and the 2nd portion of terminal 152 that contacts with the 2nd contact site 142.
Preferably, battery terminal 150 vertical curve form, and the one end is formed with above-mentioned the 1st portion of terminal 151, and the other end is formed with above-mentioned the 2nd portion of terminal 152.
The effect of the mobile communication terminal of the battery supply jockey of structure describes to being provided with as above below.
When battery 120 is positioned over the battery compartment 110 of terminal body 100, will keep the fixing state of batteries 120 by locking device 160.
Meanwhile, the 1st contact site 141 of 151 pairs of body terminal 140 of the 1st portion of terminal of battery terminal 150 pressurizes and contacts with horizontal direction; The 2nd contact site 142 of 152 pairs of body terminal 140 of the 2nd portion of terminal pressurizes and contacts with vertical direction, thereby makes each terminal carry out dual contact in mutual different position simultaneously.
Abovely battery supply jockey and mobile communication terminal thereof among the present invention are illustrated with reference to accompanying drawing, but the present invention is defined in aforesaid embodiment and accompanying drawing, in the category that does not exceed basic fundamental thought of the present invention, the operator of relevant industries can carry out various deformation and application to it.
Claims (16)
1. a battery supply jockey is characterized in that, includes following several sections:
Body with battery compartment;
The dismantled and assembled battery that is contained in battery compartment;
Be installed on body and battery and send the power supply of above-mentioned battery the power supply linkage unit of body to,
Wherein, the power supply linkage unit contacts with the horizontal direction of body and battery, and contacts with the vertical direction of body and battery simultaneously.
2. battery supply jockey according to claim 1 is characterized in that, includes in the above-mentioned power supply linkage unit:
Be installed on the body terminal of a side of battery compartment;
Be installed on battery a side and with the dual battery terminal that contacts of body terminal.
3. battery supply jockey according to claim 2 is characterized in that, includes in the above-mentioned body terminal:
The 1st contact site that contacts with the battery terminal horizontal direction;
The 2nd contact site that contacts with the battery terminal vertical direction;
Be used to connect the connecting portion of the 1st contact site and the 2nd contact site.
4. battery supply jockey according to claim 3 is characterized in that:
Above-mentioned the 1st contact site protrudes to be provided with also to horizontal direction in the side of battery compartment and self has elastic force.
5. battery supply jockey according to claim 3 is characterized in that:
Above-mentioned the 2nd contact site protrudes to be provided with also to vertical direction in the bottom surface of battery compartment and self has elastic force.
6. battery supply jockey according to claim 3 is characterized in that, includes in the above-mentioned connecting portion:
Level is installed on the side of battery compartment and is used to connect the 1st support chip of the 1st contact site;
Level is installed on the bottom surface of battery compartment and is used to connect the 2nd support chip of the 2nd contact site;
Be used for the connecting rod that one connects the 1st support chip and the 2nd support chip.
7. battery supply jockey according to claim 3 is characterized in that, includes in the above-mentioned battery terminal:
Be installed on the side of battery and the 1st portion of terminal that contacts with the 1st contact site;
Be connected with above-mentioned the 1st portion of terminal, be installed on the back side of battery and the 2nd portion of terminal that contacts with the 2nd contact site.
8. battery supply jockey according to claim 7 is characterized in that:
Battery terminal forms with the vertical curve structure, and the one end is formed with the 1st portion of terminal, and the other end is formed with the 2nd portion of terminal.
9. a mobile communication terminal is characterized in that, includes following several sections:
Terminal body with battery compartment;
The dismantled and assembled battery that is contained in battery compartment;
Be installed on body and battery and send the power supply of above-mentioned battery the power supply linkage unit of body to,
Wherein, the power supply linkage unit contacts with the horizontal direction of terminal body and battery, and contacts with the vertical direction of terminal body and battery simultaneously.
10. mobile communication terminal according to claim 9 is characterized in that, includes in the above-mentioned power supply linkage unit:
Be installed on the body terminal of a side of battery compartment;
Be installed on battery a side and with the dual battery terminal that contacts of body terminal.
11. mobile communication terminal according to claim 10 is characterized in that, includes in the above-mentioned body terminal:
The 1st contact site that contacts with the battery terminal horizontal direction;
The 2nd contact site that contacts with the battery terminal vertical direction;
Be used to connect the connecting portion of the 1st contact site and the 2nd contact site.
12. mobile communication terminal according to claim 11 is characterized in that:
Above-mentioned the 1st contact site protrudes to be provided with also to horizontal direction in the side of battery compartment and self has elastic force.
13. mobile communication terminal according to claim 11 is characterized in that:
Above-mentioned the 2nd contact site protrudes to be provided with also to vertical direction in the bottom surface of battery compartment and self has elastic force.
14. mobile communication terminal according to claim 11 is characterized in that, includes in the above-mentioned connecting portion:
Level is installed on the side of battery compartment and is used to connect the 1st support chip of the 1st contact site;
Level is installed on the bottom surface of battery compartment and is used to connect the 2nd support chip of the 2nd contact site;
Be used for the connecting rod that one connects the 1st support chip and the 2nd support chip.
15. mobile communication terminal according to claim 11 is characterized in that, includes in the above-mentioned battery terminal:
Be installed on the side of battery and the 1st portion of terminal that contacts with the 1st contact site;
Be connected with above-mentioned the 1st portion of terminal, be installed on the back side of battery and the 2nd portion of terminal that contacts with the 2nd contact site.
16. mobile communication terminal according to claim 15 is characterized in that:
Battery terminal forms with the vertical curve structure, and the one end is formed with the 1st portion of terminal, and the other end is formed with the 2nd portion of terminal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050097220A KR100664240B1 (en) | 2005-10-14 | 2005-10-14 | Battery power connecting apparatus and mobile terminal having it |
| KR1020050097220 | 2005-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1949603A true CN1949603A (en) | 2007-04-18 |
Family
ID=37866779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101525661A Pending CN1949603A (en) | 2005-10-14 | 2006-09-29 | Battery power connecting apparatus and mobile terminal having it |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100664240B1 (en) |
| CN (1) | CN1949603A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102299440A (en) * | 2010-06-28 | 2011-12-28 | Lg电子株式会社 | Battery connector for a mobile terminal |
| US8119272B2 (en) | 2009-03-10 | 2012-02-21 | Chi Mei Communication Systems, Inc. | Battery connector and holding structure for battery |
| CN102956854A (en) * | 2011-08-24 | 2013-03-06 | 神讯电脑(昆山)有限公司 | Battery with multi-dimensional conduction electric power, battery base with multi-dimensional conduction electric power and battery assembling method |
| CN103151486A (en) * | 2013-03-01 | 2013-06-12 | 北京小米科技有限责任公司 | Mobile terminal battery |
-
2005
- 2005-10-14 KR KR1020050097220A patent/KR100664240B1/en not_active IP Right Cessation
-
2006
- 2006-09-29 CN CNA2006101525661A patent/CN1949603A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8119272B2 (en) | 2009-03-10 | 2012-02-21 | Chi Mei Communication Systems, Inc. | Battery connector and holding structure for battery |
| CN102299440A (en) * | 2010-06-28 | 2011-12-28 | Lg电子株式会社 | Battery connector for a mobile terminal |
| CN102299440B (en) * | 2010-06-28 | 2014-08-27 | Lg电子株式会社 | Battery connector for a mobile terminal |
| CN102956854A (en) * | 2011-08-24 | 2013-03-06 | 神讯电脑(昆山)有限公司 | Battery with multi-dimensional conduction electric power, battery base with multi-dimensional conduction electric power and battery assembling method |
| CN102956854B (en) * | 2011-08-24 | 2015-11-25 | 神讯电脑(昆山)有限公司 | Tool multiaspect is to the battery connecting electric power, and tool multiaspect is to the battery tray and the battery assembly method that connect electric power |
| US9484756B2 (en) | 2011-08-24 | 2016-11-01 | Getac Technology Corporation | Battery having multi-orientation conductions, battery holder having multi-orientation conductions, and battery assembling method |
| CN103151486A (en) * | 2013-03-01 | 2013-06-12 | 北京小米科技有限责任公司 | Mobile terminal battery |
| CN103151486B (en) * | 2013-03-01 | 2015-08-19 | 小米科技有限责任公司 | A kind of battery of mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100664240B1 (en) | 2007-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |