CN201781297U - Lithium battery mobile power supply, electric quantity detection and charger triple combined structure - Google Patents
Lithium battery mobile power supply, electric quantity detection and charger triple combined structure Download PDFInfo
- Publication number
- CN201781297U CN201781297U CN2010202686535U CN201020268653U CN201781297U CN 201781297 U CN201781297 U CN 201781297U CN 2010202686535 U CN2010202686535 U CN 2010202686535U CN 201020268653 U CN201020268653 U CN 201020268653U CN 201781297 U CN201781297 U CN 201781297U
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- lithium battery
- charger
- charging
- power source
- portable power
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A lithium battery mobile power supply, electric quantity detection and charger triple combined structure comprises a basal body, a protective cover, a battery capacity detecting and displaying unit and a switch unit, wherein a charging groove for accommodating a detachable split-type lithium battery is formed on the bottom surface of the basal body and is electrically connected with a charging control unit and a boost converting unit that are arranged in the basal body, a charging input interface and a discharging output interface are arranged on the sides of the basal body, the charging input interface is electrically connected with the charging control unit, and the discharging output interface is electrically connected with the boost converting unit; the protective cover is detachably clamped on the surface of the charging groove; the battery capacity detecting and displaying unit is arranged on the surface of the basal body and is electrically connected with the charging control unit in the basal body; and the switch unit is electrically connected with the charging control unit, so as to control the charging/discharging of the split-type lithium battery and the opening/closing of the battery capacity detecting and displaying unit. The utility model ingeniously integrates multiple functions into one device to achieve the effect obtained through the mutual supplementing of all the functions rather than the mere accumulation of all the functions.
Description
Technical field
The utility model relates to a kind of lithium battery and detachably separates, and comprises charging and discharge, and the tectosome of tool one battery capacity detecting display unit, particularly a kind of lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger.
Background technology
For present various portable electronic products, for example: MP3, personal digital assistant (PDA), notebook computer (Notebook Computer), electronic dictionary, digital camera etc., battery is indispensable outfit, but and because the lithium battery that recharge uses, because of frivolous supply power mode with economy and compliance with environmental protection requirements; So it is universal day by day on using.
Generally will charge to lithium battery, wherein a kind of method is directly to be connected with electronic product (for example: mobile phone, camera) with transmission line, and the lithium battery of inside is charged; It two is to take out lithium battery, utilizes a battery charger (Battery Charger) to charge, and traditional battery charger is to be converted to the charge power supply of certain voltage position standard by indoor civil power through transformer, and lithium battery is charged.And if be away from home, can't obtain charge power supply, then this charger forms refuse, for very inconvenience of user.Especially need lean on the electronic product of USB charging as iPod or iPhone, that has just more bothered.
So the portable power source of carrying (power bank) arises at the historic moment then, no matter the electric power that its slight device stores for future use allows the user anywhere, must not worry all when electronic product does not have electricity, and therefore its convenience is arranged.
And existing portable power source is to be provided with non-removable in-building type lithium battery in housing, and the usefulness as storing electric power so it only has single discharging function, can not cause its scope of application and still be limited to as charger.For example: the user has a mobile phone, and it has two lithium batteries, and one is contained on the mobile phone, and when another will charge, then it must purchase a charger in addition, increases cost on foot, and carries also inconvenient.
The utility model content
In order to overcome the above-mentioned shortcoming that prior art exists, the utility model provides a kind of lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, the utility model is ingenious to be compound in multiple function on one body, and it is not simple addition function, but has complementary effect.
For achieving the above object, the utility model is taked following technical scheme:
A kind of lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, it is characterized in that, comprise: a matrix, its bottom surface is provided with a charging slot, ccontaining for a dismountable separate type lithium battery, and constitute with a charging control unit that is located at this matrix inside and a boost conversion unit and to electrically connect, and this matrix side is provided with a charging input interface and a discharge output interface, this charging input interface is to electrically connect with this charging control unit, should then electrically connect with this boost conversion unit by discharge output interface; One protecting cover is to be fastened on this charging slot surface, and is detachable; One battery capacity detecting display unit is located at this body upper surface, and electrically connects with this charging control unit in this matrix; One switch element is and this charging control unit electrically connects, in order to the charge/discharge of controlling this separate type lithium battery and the keying (ON/OFF) of this battery capacity detecting display unit;
Whereby, this separate type lithium battery places in this charging slot, behind this charging input interface full charging, through this boost conversion unit, this tectosome is a portable power source (power bank), can provide power supply to a USB electronic product by a USB transmission line, and can detect dump energy at any time; And this separate type lithium battery is also detachable, directly embeds for a specific electron product that uses lithium battery of the same type and uses, and constitutes portable power source, electric weight detection and the three-in-one tectosome of charger according to this.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein the separate type lithium battery is: lithium ion battery (Li-ion), lithium polymerization macromolecule battery (Polymer) or lithium iron phosphorus battery (LiFePo
4).
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein switch element is located at described body upper surface.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein switch element is located at described matrix side.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein be provided with an align member that can be fastened between protecting cover and the described matrix, and this protecting cover comprises with lateral sliding, upward and downward to be withheld, reaches oblique embedding, and wherein arbitrary mode is positioned on the described charging slot.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein battery capacity detecting display unit is made of the number LEDs.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein battery capacity detecting display unit is made of a LCD.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein the USB electronic product comprises: mobile phone, camera, electronic dictionary, MP3, PDA, handheld game device, iPod and iPhone.
Aforesaid lithium battery portable power source, electric-quantity monitoring and the three-in-one structure of charger, wherein the specific electron product comprises: mobile phone and camera.
The utility model beneficial effect is, the utility model is ingenious to be compound in multiple function on one body, and it is not simple addition function, but has complementary effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a back side of the present utility model exploded perspective schematic diagram.
Fig. 2 is a combination schematic perspective view in the back side of the present utility model.
Fig. 3 is the front schematic perspective view after the utility model combination.
Fig. 4 is the schematic perspective view of another possible embodiments of the utility model.
Fig. 5 is a circuit block diagram of the present utility model.
Fig. 6 is a user mode reference diagram of the present utility model.
The number in the figure explanation:
10 matrixes, 21 align members
11 charging slots, 22 battery capacities detecting display unit
12 charging input interfaces, 23 switch elements
13 discharge output interfaces, 30 separate type lithium batteries
14 charging control unit, 31 charging interfaces
15 boost conversion unit, 40 tectosomes
16 bottom surfaces, 50 transmission lines
17 terminal 60USB transmission lines
18 upper surfaces, 70 computers
20 protecting covers
Embodiment
At first, see also Fig. 1～shown in Figure 6, three-in-one tectosome 40 preferred embodiments of the utility model comprise:
One matrix 10, its bottom surface 16 is provided with a charging slot 11, ccontaining for a dismountable separate type lithium battery 30, be provided with terminal 17 in this charging slot 11, after lithium battery 30 is inserted, its charging interface 31 promptly with its electric connection, and as shown in Figure 5, and be located at a charging control unit 14 in the matrix 10 and a boost conversion unit 15 and constitute and electrically connect.In the present embodiment, this lithium battery 30 comprises by lithium ion battery (Li-ion), lithium polymerization macromolecule battery (Polymer) or lithium iron phosphorus battery (LiFePo4) formation, but is not limited to this.That is these lithium batteries all have chargeable and flash-over characteristic.In one preferred embodiment, the mobile phone that this lithium battery 30 can be a certain brand (for example: NOKIA) employed lithium battery, or the camera of a certain brand (for example: SONY) employed lithium battery, and this charging slot 11 is to cooperate this lithium battery 30 to be set as, thus, further be provided with a charging input interface 12 and a discharge output interface 13 at these matrix 10 sides, and this charging input interface 12 and this charging control unit 14 are electrically connected, should then electrically connect by discharge output interface 13 with this boost conversion unit 15, be with, this separate type lithium battery 30 is exactly the lithium battery of mobile phone or camera when flat, or reserve battery, when it places charging slot 11, this tectosome 40 forms a charger, can charge to this separate type lithium battery 30, and these charging techniques is very ripe, can carry out by this charging control unit 14, hold and do not give unnecessary details.
Hold, behind these separate type lithium battery 30 full chargings, self-rechargeable groove 11 takes out, and uses as general lithium battery.In addition, it also can place in the charging slot 11, cooperates the boost conversion unit 15 of being located at matrix 10 inside, and the 5.0V that can boost output provides electric power by discharge output interface 13.Immediately, this tectosome 40 becomes portable power source (power bank) by charger.
Further, being provided with a protecting cover 20 in these matrix 10 bottom surfaces, is to be fastened on this charging slot 11 surfaces, get loose or drop in order to prevent this separate type lithium battery 30, and it is to be detachable, can take out or insert this separate type lithium battery 30.Moreover this protecting cover 20 comprises with lateral sliding or upward and downward to be withheld or oblique embedding is set level wherein arbitrary mode again and is positioned on this charging slot 11, and it is provided with a location member 21 and can be fastened on this matrix 10 or the charging slot 11.Can be elasticity tenon or draw-in groove etc. as for 21 of align members, hold and do not give unnecessary details.
One battery capacity detecting display unit 22 is provided in a side of this matrix 10 upper surfaces 18, and electrically connects with charging control unit 14 in this matrix 10;
One switch element 23 is and this charging control unit 14 electrically connects, in order to the charge/discharge of controlling this separate type lithium battery 30 and the keying (ON/OFF) of this battery capacity detecting display unit 22.In the present embodiment, this battery capacity detecting display unit 22 can be made of the number LEDs as shown in Figure 3, also can be made of a LCD as shown in Figure 4.And this switch element 23 can be located at matrix 10 surfaces, also can be located at the side of matrix 10.
Be with, by the tectosome 40 that above-mentioned member is formed, merged charger, portable power source and electric weight at least and detected three kinds of functions in one.As shown in Figure 6, this tectosome 40 can utilize a transmission line 50 by charging input interface 12, utilize the USB output port of notebook computer 70 to charge, filling can become a portable power source after full, and can provide power supply by 13 pairs one USB electronic products of this discharge output interface (not shown) by another USB transmission line 60, it can comprise: electronic products such as mobile phone, camera, electronic dictionary, MP3, PDA, handheld game device, iPod, iPhone.And can detect dump energy at any time.Moreover this separate type lithium battery 30 is also detachable, directly embeds for a specific electron product that uses lithium battery of the same type and uses, for example: mobile phone or camera etc.Be with, tectosome 40 of the present utility model is in one in conjunction with portable power source, electric weight detection and three kinds of functions of charger, and this separate type lithium battery 30 not only can be used as the in-building type battery of portable power source, and the dismounting of also chargeable back is used, and has one-object-many-purposes and reaches complementary effect.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
In sum, the utility model is on structural design, use practicality and cost benefit, it is required to meet industry development fully, and the structure that is disclosed also is to have unprecedented innovation structure, have novelty, creativeness, practicality, the regulation that meets relevant novel patent requirement is so mention application in accordance with the law.
Claims (9)
1. the three-in-one structure of lithium battery portable power source, electric-quantity monitoring and charger is characterized in that, comprising:
One matrix, its bottom surface is provided with a charging slot, ccontaining for a dismountable separate type lithium battery, and constitute with a charging control unit that is located at this matrix inside and a boost conversion unit and to electrically connect, and this matrix side is provided with a charging input interface and a discharge output interface, this charging input interface is to electrically connect with this charging control unit, should then electrically connect with this boost conversion unit by discharge output interface;
One protecting cover is to be fastened on this charging slot surface, and is detachable;
One battery capacity detecting display unit is located at this body upper surface, and electrically connects with this charging control unit in this matrix;
One switch element is and this charging control unit electrically connects, in order to the charge/discharge of controlling this separate type lithium battery and the keying of this battery capacity detecting display unit;
Whereby, this separate type lithium battery places in this charging slot, behind this charging input interface full charging, through this boost conversion unit, this tectosome is a portable power source, can provide power supply to a USB electronic product by a USB transmission line, and can detect dump energy at any time; And this separate type lithium battery is also detachable, directly embeds for a specific electron product that uses lithium battery of the same type and uses, and constitutes portable power source, electric weight detection and the three-in-one tectosome of charger according to this.
2. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that, described separate type lithium battery is: lithium ion battery, lithium polymerization macromolecule battery or lithium iron phosphorus battery.
3. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that described switch element is located at described body upper surface.
4. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that described switch element is located at described matrix side.
5. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger, it is characterized in that, be provided with an align member that can be fastened between described protecting cover and the described matrix, and this protecting cover comprises with lateral sliding, upward and downward to be withheld, reaches oblique embedding, and wherein arbitrary mode is positioned on the described charging slot.
6. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that, described battery capacity detecting display unit is made of the number LEDs.
7. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that, described battery capacity detecting display unit is made of a LCD.
8. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that described USB electronic product comprises: mobile phone, camera, electronic dictionary, MP3, PDA, handheld game device, iPod and iPhone.
9. lithium battery portable power source according to claim 1, electric-quantity monitoring and the three-in-one structure of charger is characterized in that described specific electron product comprises: mobile phone and camera.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW099213134U TWM397037U (en) | 2010-07-09 | 2010-07-09 | Three-in-one lithium battery structure of portable power bank, power capacity detection and charger |
| CN2010202686535U CN201781297U (en) | 2010-07-09 | 2010-07-23 | Lithium battery mobile power supply, electric quantity detection and charger triple combined structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW099213134U TWM397037U (en) | 2010-07-09 | 2010-07-09 | Three-in-one lithium battery structure of portable power bank, power capacity detection and charger |
| CN2010202686535U CN201781297U (en) | 2010-07-09 | 2010-07-23 | Lithium battery mobile power supply, electric quantity detection and charger triple combined structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781297U true CN201781297U (en) | 2011-03-30 |
Family
ID=50272836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202686535U Expired - Fee Related CN201781297U (en) | 2010-07-09 | 2010-07-23 | Lithium battery mobile power supply, electric quantity detection and charger triple combined structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201781297U (en) |
| TW (1) | TWM397037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332318A (en) * | 2014-02-25 | 2017-11-07 | 徐志明 | Charge efficiency can be improved and the method for work of the cradle of battery is protected |
| CN115000610A (en) * | 2022-08-03 | 2022-09-02 | 扬州千裕电气有限公司 | Charging energy storage device for lithium battery and cooling operation method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI427841B (en) * | 2011-10-18 | 2014-02-21 | Hongwen Hwang | Li battery and connector thereof |
| TW201605684A (en) * | 2014-08-13 | 2016-02-16 | 恆耀能源股份有限公司 | Mobile power for electric bicycle |
-
2010
- 2010-07-09 TW TW099213134U patent/TWM397037U/en not_active IP Right Cessation
- 2010-07-23 CN CN2010202686535U patent/CN201781297U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332318A (en) * | 2014-02-25 | 2017-11-07 | 徐志明 | Charge efficiency can be improved and the method for work of the cradle of battery is protected |
| CN107508345A (en) * | 2014-02-25 | 2017-12-22 | 徐志明 | Charge efficiency can be improved and protect battery, there is the cradle of portable power source function |
| CN115000610A (en) * | 2022-08-03 | 2022-09-02 | 扬州千裕电气有限公司 | Charging energy storage device for lithium battery and cooling operation method |
| CN115000610B (en) * | 2022-08-03 | 2022-10-25 | 扬州千裕电气有限公司 | Charging energy storage device for lithium battery and cooling operation method |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM397037U (en) | 2011-01-21 |
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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: 20110330 Termination date: 20120723 |