CN201536143U - Charger and electronic device possessing the charger device - Google Patents
Charger and electronic device possessing the charger device Download PDFInfo
- Publication number
- CN201536143U CN201536143U CN2009202694806U CN200920269480U CN201536143U CN 201536143 U CN201536143 U CN 201536143U CN 2009202694806 U CN2009202694806 U CN 2009202694806U CN 200920269480 U CN200920269480 U CN 200920269480U CN 201536143 U CN201536143 U CN 201536143U
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- terminals
- connector
- charger
- electronic installation
- terminal
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a charger and an electronic device possessing the charger which comprises a first casing, a second casing, a first connector and a second connector, wherein the first connector is provided in the first casing and the second connector is provided in the second casing; the first connector and the second connector are both provided with a plurality of positive terminals, a plurality of negative terminals and a plurality of signal terminals; the positive terminals, negative terminals and signal terminals are aligned; and the positive terminals and negative terminals are symmetrically arranged at the first connector and the second connector, thereby the second connector can still transmit electric power to the first connector and the electronic device does not damage when the first connector is subject to the reverse insertion by the user.
Description
Technical field
The utility model relates to a kind of charger and has the electronic installation of charging structure, but particularly relates to the electronic installation that a kind of forward reaches the charger of oppositely pegging graft and has charging structure.
Background technology
At present, mobile electronic device such as mobile phone, PDA(Personal Digital Assistant) and guiding aircraft (GPS) etc. all commonly are provided with a charge port in this electronics, and connect charging plug with this charge port and charge.And for other additional functions of enlarging mobile device as: connect earphone, connect computer etc., and the setting of saving above-mentioned required jack, then integrate all jacks to above-mentioned charging hole.
Seeing also shown in Figure 1ly, is the schematic diagram that the existing known terminal of charger of the present utility model and the electronic installation with charging structure is arranged.Wherein, this electronic installation 1 with charging structure comprises one first connector 10, wherein this first connector 10 comprises two first negative terminals 101, two first positive terminals 102 and a plurality of first signal terminals 103, and the terminal of this first connector 10 is provided with total number of positions and is 18 altogether and is arranged into row, and this first negative terminal 101 is positioned at the primary importance and the second place, this first positive terminal 102 is positioned at the 17 position and the tenth 8 positions, and this first signal terminal 103 is positioned at the 3rd position to the sixteen bit and puts.
In addition, this charger 2 comprises one second connector 20, this second connector 20 comprises two second negative terminals 201, two second positive terminals 202 and a plurality of secondary signal terminals 203, and the terminal of this second connector 20 is provided with total number of positions and is 18 altogether and is arranged into row, and this second negative terminal 201 is positioned at the primary importance and the second place, this second positive terminal 202 is positioned at the 17 position and the tenth 8 positions, and this secondary signal terminal 203 is positioned at the 3rd position to the sixteen bit and puts.
When these second connector, 20 forwards connected this first connector 10, this first negative terminal 101 promptly connected this second negative terminal 201, and this first positive terminal 102 promptly connects this second positive terminal 202, can charge normal.
Yet, even this charger and charging device have been provided with fool proof mechanism, prevent that the user from instead inserting, but still might suffer that the user instead inserts by force, so the time this second connector 20 oppositely connect these first connectors 10, this first negative terminal 101 connects this second positive terminal 202 immediately, and this first positive terminal 102 connects this second negative terminal 201 immediately, then produce reverse voltage, and damage this charger and this electronic installation.
This shows, above-mentioned existing charger and electronic installation with charging structure structure with use, obviously still have inconvenience and defective, and demand urgently further being improved.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of charger of new structure and have the electronic installation of charging structure, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The utility model purpose is, overcome existing charger and have the defective of the electronic installation existence of charging structure, and a kind of charger of new structure is provided and has the electronic installation of charging structure, technical problem to be solved is to make it by symmetric arrays positive terminal and negative terminal, make when the user oppositely inserts first connector with second connector, positive terminal and negative terminal can not cause the electronic installation damage because of oppositely contacting the generation reverse voltage, are very suitable for practicality.
Another purpose of the present utility model is; overcome the defective that existing charger exists; and provide a kind of charger of new structure; technical problem to be solved is to make it by symmetric arrays positive terminal and negative terminal; make when the user oppositely inserts first connector with second connector; positive terminal and negative terminal can not produce reverse voltage because of oppositely contacting, and then produce the effect of protection electronic installation, thereby are suitable for practicality more.
A purpose more of the present utility model is; overcome the defective that existing electronic installation with charging structure exists; and provide a kind of electronic installation of new structure with charging structure; technical problem to be solved is to make it by symmetric arrays positive terminal and negative terminal; make when the user oppositely inserts first connector with second connector; positive terminal and negative terminal can not produce reverse voltage because of oppositely contacting; and then produce the effect of protecting electronic installation, thereby be suitable for practicality more.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of electronic installation with charging structure that the utility model proposes, it comprises: one first housing; And one first connector, be to be arranged within this first housing, have a plurality of terminals that are arranged in row the position is set, it comprises: two first negative terminals; Two first positive terminals; And a plurality of first signal terminals; Wherein, respectively this first positive terminal and respectively this first negative terminal be the position to be set with these a plurality of terminals that symmetric mode is arranged in this first connector.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid electronic installation with charging structure, wherein said electronic installation are mobile phone, PDA(Personal Digital Assistant), guiding aircraft (GPS), digital camera.
Aforesaid electronic installation with charging structure, wherein respectively this first positive terminal is to be arranged at the second place and the 17 position that these a plurality of terminals are provided with the position respectively.
Aforesaid electronic installation with charging structure, wherein respectively this first negative terminal is to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
Aforesaid electronic installation with charging structure, wherein said a plurality of first signal terminals are to be arranged at the 3rd position to the sixteen bit that these a plurality of terminals are provided with the position to put.
Aforesaid electronic installation with charging structure, wherein respectively this first positive terminal is to be arranged at the 9th position and the X position that these a plurality of terminals are provided with the position respectively.
Aforesaid electronic installation with charging structure, wherein respectively this first negative terminal is to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
Aforesaid electronic installation with charging structure, wherein said a plurality of first signal terminals are to be arranged at the second place to the 8 positions and 17 positions, the 11 position to that these a plurality of terminals are provided with the position.
The purpose of this utility model and solve its technical problem and also realize by the following technical solutions.According to a kind of charger that the utility model proposes, be to cooperate above-mentioned electronic installation, and have corresponding charging structure that it comprises: one second housing with charging structure; And one second connector, be to be arranged within this second housing, have a plurality of terminals that are arranged in row the position is set, it comprises: two second negative terminals; Two second positive terminals; And a plurality of secondary signal terminals; Wherein, respectively this second positive terminal and respectively this second negative terminal be the position to be set with these a plurality of terminals that symmetric mode is arranged in this second connector.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid charger, wherein respectively this second positive terminal is to be arranged at the second place and the 17 position that these a plurality of terminals are provided with the position respectively.
Aforesaid charger, wherein respectively this second negative terminal is to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
Aforesaid charger, wherein said a plurality of secondary signal terminals are to be arranged at the 3rd position to the sixteen bit that these a plurality of terminals are provided with the position to put.
Aforesaid charger, wherein said two second positive terminals are to be arranged at the 9th position and the X position that these a plurality of terminals are provided with the position respectively.
Aforesaid charger, wherein said two second negative terminals are to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
Aforesaid charger, wherein said a plurality of secondary signal terminals are to be arranged at the second place to the 8 positions and 17 positions, the 11 position to that these a plurality of terminals are provided with the position.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme; the utility model charger and the electronic installation with charging structure have following advantage and beneficial effect at least: charger of the present utility model and have the terminal design of the electronic installation of charging structure by symmetrical expression; solve when second connector of charger oppositely inserts first connector of electronic installation; electronic installation and charger are because of positive terminal and negative terminal reversal connection; the problem that produces reverse voltage and damage this electronic installation and charger, and then reached the effect of protecting this electronic installation and charger.
In sum, the utility model relates to a kind of charger and has the electronic installation of charging structure, comprises first housing, second housing, first connector and second connector, and wherein first connector is located in first housing.Second connector is located in second housing.First connector and second connector all have a plurality of positive terminals, a plurality of negative terminal and a plurality of signal terminal.Wherein, positive terminal, negative terminal and signal terminal are to be arranged in row, and positive terminal and negative terminal are arranged on first connector and second connector with symmetric mode, so when first connector suffers the user oppositely to insert second connector, second connector still can transmit electric power in first connector, and can not damage electronic installation.The utility model has obvious improvement technically, and has tangible good effect, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the schematic diagram that the existing known terminal of charger of the present utility model and the electronic installation with charging structure is arranged.
Fig. 2 is the schematic diagram that second connector of first connector of the electronic installation with charging structure of the present utility model and charger connects.
Fig. 3 is the charger of first embodiment of the present utility model and has the connection diagram of the electronic installation of charging structure.
Fig. 4 is the charger of second embodiment of the present utility model and has the connection diagram of the electronic installation of charging structure.
10: the first connectors of 1: the first housing
102: the first positive terminals of 101: the first negative terminals
2: the second housings of 103: the first signal terminals;
201: the second negative terminals of 20: the second connectors;
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to the charger that the utility model proposes and its embodiment of electronic installation, structure, feature and effect thereof with charging structure, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present utility model can clearly present in the following detailed description that cooperates with reference to graphic preferred embodiment.For convenience of description, in following embodiment, components identical is represented with identical numbering.
Seeing also shown in Figure 2ly, is the schematic diagram that second connector of first connector of the electronic installation with charging structure of the present utility model and charger connects.Electronic installation with charging structure of the present utility model comprises one first connector 10, and this first connector 10 is arranged at one first housing 1, provide charging to use, and this electronic installation is mobile phone, PDA(Personal Digital Assistant), guiding aircraft, digital camera etc.
In addition, charger of the present utility model comprises one second connector 20, and this second connector 20 is arranged at one second housing 2, in order to transmit extraneous electric power to this electronic installation.As shown in the figure, this charger is connected with this first connector 10 by this second connector 20, and with extraneous electric power transfer to this electronic installation, and then reach the charging this electronic installation purpose.
See also shown in Figure 3ly, be the charger of first embodiment of the present utility model and have the connection diagram of the electronic installation of charging structure.Wherein, this first connector 10 comprises a plurality of first negative terminals 101, a plurality of first positive terminal 102 and a plurality of first signal terminal 103, and the terminal of this first connector 10 is provided with total number of positions and is 18 altogether and is arranged into row, and this first negative terminal 101 is to be positioned at the first and the tenth 8 positions, this first positive terminal 102 is to be positioned at the second and the 17 position, and this first signal terminal 103 is to be positioned at the 3rd to put to sixteen bit.
In addition, this second connector 20 comprises a plurality of second negative terminals 201, a plurality of second positive terminal 202 and a plurality of secondary signal terminal 203, and the terminal of this second connector 20 is provided with total number of positions and is 18 altogether and is arranged into row.And this second negative terminal 201 is to be positioned at the first and the tenth 8 positions, and this second positive terminal 202 is to be positioned at the second and the 17 position, and this secondary signal terminal 203 is to be positioned at the 3rd to put to sixteen bit.
When no matter this second connector 20 connects this first connector 10 forward or backwards, this first negative terminal 101 all can connect this second negative terminal 201, and this first positive terminal 102 all can connect this second positive terminal 202, so all can charge normal, this charger and electronic installation with charging structure do not produce reverse voltage and can not connect, so can prevent effectively that anti-inserting from causing electronic installation to damage because of anode and cathode terminals is contrary.
See also shown in Figure 4ly, be the charger of second embodiment of the present utility model and have the connection diagram of the electronic installation of charging structure.Wherein, this first connector 10 comprises a plurality of first negative terminals 101, a plurality of first positive terminal 102 and a plurality of first signal terminal 103, and the terminal of this first connector 10 is provided with total number of positions and is 18 altogether and is arranged into row, and this first negative terminal 101 is to be positioned at the first and the tenth 8 positions, this first positive terminal 102 is to be positioned at the 9th and X position, and this first signal terminal 103 is to be positioned at the second to the 8th and the 11 to the 17 position; In addition, this second connector 20 comprises a plurality of second negative terminals 201, a plurality of second positive terminal 202 and a plurality of secondary signal terminal 203, and the terminal of this second connector 20 is provided with total number of positions and is 18 altogether and is arranged into row.And this second negative terminal 201 is to be positioned at the first and the tenth 8 positions, and this second positive terminal 202 is to be positioned at the 9th and X position, and this secondary signal terminal 203 is to be positioned at the second to the 8th and the 11 to the 17 position.
When no matter this second connector 20 connects this first connector 10 forward or backwards, this first negative terminal 101 all can connect this second negative terminal 201, and this first positive terminal 102 all can connect this second positive terminal 202, so all can charge normal, do not produce reverse voltage and can not connect, damage so this charger and electronic installation with charging structure can effectively prevent the anti-electronic installation that is caused of inserting because of anode and cathode terminals is contrary.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (15)
1. electronic installation with charging structure is characterized in that it comprises:
One first housing; And
One first connector is to be arranged within this first housing, has a plurality of terminals that are arranged in row the position is set, and it comprises:
Two first negative terminals;
Two first positive terminals; And
A plurality of first signal terminals;
Wherein, respectively this first positive terminal and respectively this first negative terminal be the position to be set with these a plurality of terminals that symmetric mode is arranged in this first connector.
2. the electronic installation with charging structure as claimed in claim 1 is characterized in that wherein said electronic installation is mobile phone, personal digital assistant, guiding aircraft, digital camera.
3. the electronic installation with charging structure as claimed in claim 1 is characterized in that wherein respectively this first positive terminal is to be arranged at the second place and the 17 position that these a plurality of terminals are provided with the position respectively.
4. the electronic installation with charging structure as claimed in claim 3 is characterized in that wherein respectively this first negative terminal is to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
5. the electronic installation with charging structure as claimed in claim 4 is characterized in that wherein said a plurality of first signal terminal is to be arranged at the 3rd position to the sixteen bit that these a plurality of terminals are provided with the position to put.
6. the electronic installation with charging structure as claimed in claim 1 is characterized in that wherein respectively this first positive terminal is to be arranged at the 9th position and the X position that these a plurality of terminals are provided with the position respectively.
7. the electronic installation with charging structure as claimed in claim 6 is characterized in that wherein respectively this first negative terminal is to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
8. the electronic installation with charging structure as claimed in claim 7 is characterized in that wherein said a plurality of first signal terminal is to be arranged at the second place to the 8 positions and 17 positions, the 11 position to that these a plurality of terminals are provided with the position.
9. a charger is to cooperate the described electronic installation with charging structure of claim 1, and has corresponding charging structure, it is characterized in that it comprises:
One second housing; And
One second connector is to be arranged within this second housing, has a plurality of terminals that are arranged in row the position is set, and it comprises:
Two second negative terminals;
Two second positive terminals; And
A plurality of secondary signal terminals;
Wherein, respectively this second positive terminal and respectively this second negative terminal be the position to be set with these a plurality of terminals that symmetric mode is arranged in this second connector.
10. charger as claimed in claim 9 is characterized in that wherein respectively this second positive terminal is to be arranged at the second place and the 17 position that these a plurality of terminals are provided with the position respectively.
11. charger as claimed in claim 10 is characterized in that wherein respectively this second negative terminal is to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
12. charger as claimed in claim 11 is characterized in that wherein said a plurality of secondary signal terminal is to be arranged at the 3rd position to the sixteen bit that these a plurality of terminals are provided with the position to put.
13. charger as claimed in claim 9 is characterized in that wherein said two second positive terminals are to be arranged at the 9th position and the X position that these a plurality of terminals are provided with the position respectively.
14. charger as claimed in claim 13 is characterized in that wherein said two second negative terminals are to be arranged at primary importance and the tenth 8 positions that these a plurality of terminals are provided with the position respectively.
15. charger as claimed in claim 14 is characterized in that wherein said a plurality of secondary signal terminal is to be arranged at the second place to the 8 positions and 17 positions, the 11 position to that these a plurality of terminals are provided with the position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202694806U CN201536143U (en) | 2009-11-06 | 2009-11-06 | Charger and electronic device possessing the charger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202694806U CN201536143U (en) | 2009-11-06 | 2009-11-06 | Charger and electronic device possessing the charger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201536143U true CN201536143U (en) | 2010-07-28 |
Family
ID=42535919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202694806U Expired - Fee Related CN201536143U (en) | 2009-11-06 | 2009-11-06 | Charger and electronic device possessing the charger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201536143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109792155A (en) * | 2016-10-07 | 2019-05-21 | 三星电子株式会社 | Method for charging batteries and electronic device |
-
2009
- 2009-11-06 CN CN2009202694806U patent/CN201536143U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109792155A (en) * | 2016-10-07 | 2019-05-21 | 三星电子株式会社 | Method for charging batteries and electronic device |
| CN109792155B (en) * | 2016-10-07 | 2022-09-09 | 三星电子株式会社 | Battery charging method and electronic device |
| US11658507B2 (en) | 2016-10-07 | 2023-05-23 | Samsung Electronics Co., Ltd. | Battery charging method and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20131106 |