CN203553298U - Charging power supply - Google Patents
Charging power supply Download PDFInfo
- Publication number
- CN203553298U CN203553298U CN201320654176.XU CN201320654176U CN203553298U CN 203553298 U CN203553298 U CN 203553298U CN 201320654176 U CN201320654176 U CN 201320654176U CN 203553298 U CN203553298 U CN 203553298U
- Authority
- CN
- China
- Prior art keywords
- power supply
- supporting part
- charge power
- negative pole
- electrode
- 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
Links
Images
Classifications
-
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charging power supply. The charging power supply comprises a battery, a power supply control device and a power supply connection part, wherein the power supply connection part comprises a body, an electrode bearing part, a positive pole and a negative pole; the positive pole is electrically connected with a positive electrode of the battery through the power supply control device; the negative pole is electrically connected with a negative electrode of the battery; the electrode bearing part is protruded with respect to the body; the electrode bearing part comprises a plurality of angle parts; the positive pole and the negative pole are arranged on an electrode mounting end face of the electrode bearing part far from the body; due to the adopted surface contact manner between the positive pole and the negative pole, the charging power supply is electrically contacted with corresponding electrodes in a receiving cavity of a power supply adapter plug, so that an electric contact area between the power supply adapter plug and the charging power supply is increased, thus high current can be transmitted. In addition, the charging power supply has the characteristics of being simple in structure, convenient to operate and low in cost.
Description
Technical field
The utility model relates to field of power supplies, particularly a kind of charge power supply.
Background technology
Charge power supply of the prior art conventionally only can be to the less electrical appliance power supply of the rated current such as mobile phone, yet, in some cases, may need to the larger power supplies such as small electric apparatus of rated current, now, charge power supply of the prior art can not meet such requirement.
Utility model content
The utility model provide a kind of simple in structure, cost is low, the charge power supply of exportable large electric current.
For addressing the above problem, as an aspect of the present utility model, provide a kind of charge power supply, comprising: battery; Power control; Power supply connecting portion, comprises body, electrode supporting part, positive pole and negative pole, and positive pole is electrically connected to the anode of battery by power control, and negative pole is connected with the cathodic electricity of battery by power control; Wherein, the relative body of electrode supporting part arranges highlightedly, and electrode supporting part comprises a plurality of bights; Anodal and negative pole is arranged on the electrode away from body of electrode supporting part and installs on end face.
Further, positive pole is arranged on the center that electrode is installed end face, and negative pole is around the circumferential setting of positive pole.
Further, negative pole is closed.
Further, body has the first profile, and electrode supporting part has the second profile, the first profile and the second profile geometric similarity.
Further, the first profile and the second profile first angle setting of staggering.
Further, be provided with the depressed part of taper type on body, one end of electrode supporting part is connected with the bottom surface of depressed part.
Further, a side of the bottom surface towards body of electrode supporting part is provided with Access Division.
Further, Access Division is projection or depression.
Further, charge power supply also comprises: USB interface, USB interface is electrically connected to power control.
Further, electrode supporting part has three bights.
Owing to being positioned at the anodal form contacting with face with negative pole, electrically contact with the corresponding electrode in the container cavity of power adapter plug, thereby increased the electrical-contact area between power adapter plug and charge power supply, can transmit larger electric current.In addition, the utlity model has feature simple in structure, easy to operate, cost is low.
Accompanying drawing explanation
Fig. 1 schematically shows the stereogram of battery;
Fig. 2 schematically shows the stereogram of power supply connecting portion;
Fig. 3 schematically shows the stereogram of USB interface.
Reference numeral in figure: 10, battery; 11, body; 12, electrode supporting part; 13, positive pole; 14, negative pole; 15, depressed part; 16, USB interface; 17, insulating regions.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Please refer to Fig. 1 to Fig. 3, the utility model provides a kind of charge power supply, comprising: battery 10; Power control; Power supply connecting portion, comprises body 11, electrode supporting part 12, positive pole 13 and negative pole 14, and anodal 13 are electrically connected to the anode of battery 10 by power control, and negative pole is connected with the cathodic electricity of battery 10 by power control; Wherein, the relative body 11 of electrode supporting part 12 arranges highlightedly, and electrode supporting part 12 comprises a plurality of bights; Positive pole 13 and negative pole 14 are arranged on the electrode away from body 11 of electrode supporting part 12 and install on end face.Preferably, electrode supporting part 12 has three bights.
During use, in container cavity respective shapes, for clamping that electrode supporting part 12 can be inserted on power adapter plug, then rotate the charge power supply in the utility model, thereby the electrode supporting part 12 in the utility model is turned over after certain angle, fixing with power adapter plug clamping, need the larger electrical appliance of the rated current such as small electric apparatus of power supply to be connected with charge power supply by power adapter plug.
Like this, just the electrode that is positioned at body 11 can be installed to the form that the positive pole 13 on end face contacts with face with negative pole 14, electrically contact with the corresponding electrode in the container cavity of power adapter plug, thereby increased the electrical-contact area between power adapter plug and charge power supply, can transmit larger electric current.In addition, the utlity model has feature simple in structure, easy to operate, cost is low.
In addition, due to anodal 13 and negative pole 14 there is larger area, therefore, can also use the larger charger of electric current by electrode supporting part 12, be the utility model charging, thereby greatly shorten the charging interval of the present utility model.
Preferably, anodal 13 are arranged on the center that electrode is installed end face, and negative pole 14 is around the circumferential setting of positive pole 13.Preferably, negative pole 14 is closed, particularly the ring-type of sealing.Between positive pole 13 and negative pole 14, there is insulating regions 17.
Preferably, body 11 has the first profile, and electrode supporting part 12 has the second profile, the first profile and the second profile geometric similarity.Preferably, the first angle setting of staggering of the first profile and the second profile, especially, the first angle can be 60 degree.Especially, anodal 13 shapes that have with the first profile geometric similarity.Especially, the geometric similarity in the utility model, refers to the correspondence theorem of meeting geometric in learning, and is only amplification in size and dwindle.
Preferably, be provided with the depressed part 15 of taper type on body 11, one end of electrode supporting part 12 is connected with the bottom surface of depressed part 15.Protection that can shape paired electrode supporting part 12 by depressed part 15, prevents particularly positive pole 13 and the negative pole 14 on it of electrode supporting part 12() be subject to outside shock etc. and damage.
Preferably, a side of the bottom surface towards body 11 of electrode supporting part 12 is provided with Access Division.Preferably, Access Division is projection or depression.By Access Division, can, by the utility model and power adapter plug locking, prevent that the two from relatively rotating.After finishing using, only need to firmly rotate the utility model, can realize release.
Preferably, charge power supply also comprises: usb 16, usb 16 is electrically connected to power control.Utilizing usb 16, can be the less electrical appliance of rated current, power supplies such as mobile phone, panel computer.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a charge power supply, is characterized in that, comprising:
Battery (10);
Power control;
Power supply connecting portion, comprise body (11), electrode supporting part (12), anodal (13) and negative pole (14), described positive pole (13) is electrically connected to the anode of described battery (10) by described power control, and described negative pole is connected with the cathodic electricity of described battery (10) by described power control;
Wherein, the relatively described body of described electrode supporting part (12) (11) arranges highlightedly, and described electrode supporting part (12) comprises a plurality of bights;
Described positive pole (13) and described negative pole (14) are arranged on the electrode away from described body (11) of described electrode supporting part (12) and install on end face.
2. charge power supply according to claim 1, is characterized in that, described positive pole (13) is arranged on institute
State electrode the center of end face is installed, described negative pole (14) is around the circumferential setting of described positive pole (13).
3. charge power supply according to claim 2, is characterized in that, described negative pole (14) is closed.
4. charge power supply according to claim 1, is characterized in that, described body (11) has the first profile, and described electrode supporting part (12) has the second profile, described the first profile and described the second profile geometric similarity.
5. charge power supply according to claim 4, is characterized in that, the first angle setting of staggering of described the first profile and described the second profile.
6. charge power supply according to claim 4, is characterized in that, is provided with the depressed part (15) of taper type on described body (11), and one end of described electrode supporting part (12) is connected with the bottom surface of described depressed part (15).
7. charge power supply according to claim 1, is characterized in that, a side of the bottom surface towards described body (11) of described electrode supporting part (12) is provided with Access Division.
8. charge power supply according to claim 7, is characterized in that, described Access Division is projection or depression.
9. charge power supply according to claim 1, is characterized in that, described charge power supply also comprises: USB interface (16), described USB interface (16) is electrically connected to described power control.
10. charge power supply according to claim 1, is characterized in that, described electrode supporting part (12) has three described bights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654176.XU CN203553298U (en) | 2013-10-22 | 2013-10-22 | Charging power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654176.XU CN203553298U (en) | 2013-10-22 | 2013-10-22 | Charging power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553298U true CN203553298U (en) | 2014-04-16 |
Family
ID=50471374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654176.XU Expired - Fee Related CN203553298U (en) | 2013-10-22 | 2013-10-22 | Charging power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108142053A (en) * | 2017-12-25 | 2018-06-12 | 东风农业装备（襄阳）有限公司 | The electric transplanter of miniaturization and the method for minimizing electric transplanter |
-
2013
- 2013-10-22 CN CN201320654176.XU patent/CN203553298U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108142053A (en) * | 2017-12-25 | 2018-06-12 | 东风农业装备（襄阳）有限公司 | The electric transplanter of miniaturization and the method for minimizing electric transplanter |
| CN108142053B (en) * | 2017-12-25 | 2024-04-05 | 卓斐(东营)农业科技研究院有限公司 | Miniaturized electric transplanter and method for miniaturizing an electric transplanter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204633356U (en) | Convenient rotary type mobile phone charging magetic indicator joint | |
| CN204144573U (en) | Magnetic easily connects electrical connector | |
| CN105337323A (en) | Wireless charging battery and electronic device possessing the same | |
| CN104124719A (en) | Magnetic adsorption-type mobile equipment charging device | |
| CN204304571U (en) | A kind of charger of replaceable plug | |
| CN206098858U (en) | Electric vehicle charging socket structure | |
| CN203839596U (en) | Magnetic contact rotary power supply connecting device | |
| CN203553298U (en) | Charging power supply | |
| CN203686621U (en) | Magnetic rechargeable torch and charger thereof | |
| CN205178559U (en) | Formula charger is inhaled to magnetism | |
| CN207834640U (en) | Socket and its inserting terminal | |
| CN103515806B (en) | Internal fastening type electric connection structure and charge power supply external member | |
| CN204858044U (en) | Charger plug | |
| CN205354884U (en) | Easy plug -in type condenser end cover | |
| CN206209636U (en) | Wireless charging mouse | |
| WO2017020325A1 (en) | Mobile phone charging base | |
| CN208078687U (en) | A kind of wireless charger that can be used in combination | |
| CN106648170B (en) | Wireless charging mouse | |
| CN203787531U (en) | Storage battery adapter device | |
| CN209730312U (en) | A kind of electronic automobile-used quick magnetic car charging plug hole device | |
| CN205069705U (en) | Gas -cooker chargeable call shell and battery | |
| CN203142910U (en) | Electric vehicle | |
| CN203553423U (en) | Battery adapter plug | |
| CN205863946U (en) | A kind of onboard charger | |
| CN204243822U (en) | A kind of available dry cell is the charger of mobile phone charging |
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 |
Granted publication date: 20140416 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |