CN207233814U - A kind of portable energy-storing power supply - Google Patents
A kind of portable energy-storing power supply Download PDFInfo
- Publication number
- CN207233814U CN207233814U CN201721000639.5U CN201721000639U CN207233814U CN 207233814 U CN207233814 U CN 207233814U CN 201721000639 U CN201721000639 U CN 201721000639U CN 207233814 U CN207233814 U CN 207233814U
- Authority
- CN
- China
- Prior art keywords
- battery
- front panel
- fixed bit
- lithium titanate
- fixedly connected
- 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
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
Abstract
The utility model discloses a kind of portable energy-storing power supply, including：Battery base, battery cap and front panel, the battery base is fixedly connected with the battery cap, battery pack fixed bit and front panel fixed bit are provided with the battery base, the front panel fixed bit is fixedly connected with the front panel, the battery pack fixed bit is fixedly connected with lithium titanate battery group, the lithium titanate battery group is electrically connected with battery protecting plate one end, the battery protecting plate other end respectively with out connector, LED light, ac plug and torsion sub switch are electrically connected, the out connector, the LED light, the ac plug and the torsion sub switch are adapted setting with the front panel fixed bit and the front panel respectively.The structure is by setting the lithium titanate battery group of high power density so that the device has the characteristics that light-weight, the power that sparks is big, operating temperature is wide, and the indoor and outdoor especially suitable for extremely frigid zones moves power applications occasion.
Description
Technical field
Accumulation power supply technical field is the utility model is related to, especially, is related to a kind of portable energy-storing power supply.
Background technology
Accumulation power supply is many currently on the market, and traditional plumbic acid power supply has heavier mass, and long lifespan higher than energy etc.
Advantage is just widely used in various electronic equipments once the marketization, but in military low temperature power supply application field due to cadmium, nickel, hydrogen nickel
Even have to improve by body temperature under special circumstances there are the problem of low temperature icing using water based electrolyte Deng storage battery
The temperature of battery use environment, environment temperature is general below 20 DEG C at present uses lithium sulphur disposable battery product, but lithium sulphur electricity
Pond is there are safety issue, while disposable battery is suitable only for largely using under the conditions of operation, for frequent military training
Application scenario more preferably uses reusable storage battery, it can be seen that lithium sulphur disposable battery is not appropriate for frequently training application
Occasion.
Utility model content
The utility model aim is to provide a kind of portable energy-storing power supply, disposably electric to solve lithium sulphur in the prior art
Pond is not suitable for frequent military training application scenario and low temperature easily freezes and the poor technical problem of security.
To achieve the above object, the utility model provides a kind of military portable energy-storing power supply, including：Battery base, electricity
Pond head cover and front panel, the battery base are fixedly connected with the battery cap, and battery pack is provided with the battery base
Fixed bit and front panel fixed bit, the front panel fixed bit are fixedly connected with the front panel, the battery pack fixed bit with
Lithium titanate battery group is fixedly connected, and the lithium titanate battery group is electrically connected with battery protecting plate one end, and the battery protecting plate is another
One end respectively with out connector, LED light, ac plug and turn round sub switch be electrically connected, the out connector, the LED light,
The ac plug and the torsion sub switch are adapted setting with the front panel fixed bit and the front panel respectively.
Further, head cover fixed bit is provided with the battery base, being provided with head cover on the battery cap fixes
Buckle, the head cover fixed bit are fixedly connected with the head cover fixed card buckle.
Further, the lithium titanate battery group is made of three pieces of lithium titanate batteries, between three pieces of lithium titanate batteries
Series connection part is arranged by aluminium to be electrically connected.
Further, the front panel fixed bit is fixedly connected with the front panel by way of bonding.
Further, the LED light sets four.
The utility model has the advantages that：A kind of military portable energy-storing power supply of the utility model, the structure
By the lithium titanate battery group for setting high power density so that the device has that light-weight, the power that sparks is big, operating temperature
The features such as wide, the indoor and outdoor especially suitable for extremely frigid zones move power applications occasion.
Brief description of the drawings
Below with reference to figure, the utility model is described in further detail.Form the attached drawing of the part of the application
It is used to provide a further understanding of the present invention, the schematic description and description of the utility model is used to explain this reality
With new, the improper restriction to the utility model is not formed.In the accompanying drawings：
Fig. 1 is the perspective exploded view of the utility model；
Description of reference numerals：1st, battery base；2nd, battery cap；3rd, front panel；4th, battery pack fixed bit；5th, front panel is solid
Positioning；6th, lithium titanate battery group；7th, battery protecting plate；8th, out connector；9th, LED light；10th, ac plug；11st, son is turned round to open
Close；12nd, head cover fixed bit；13rd, head cover fixed card buckle；14th, lithium titanate battery；15th, aluminium row series connection part.
Embodiment
The embodiment of the utility model is described in detail below in conjunction with attached drawing.
Referring to Fig. 1, the preferred embodiment of the utility model provides a kind of portable energy-storing power supply, including：Battery floor
Seat 1, battery cap 2 and front panel 3, the battery base 1 are fixedly connected with the battery cap 2, are set on the battery base 1
Battery pack fixed bit 4 and front panel fixed bit 5 are equipped with, the front panel fixed bit 5 is fixedly connected with the front panel 3, described
Battery pack fixed bit 4 is fixedly connected with lithium titanate battery group 6, and the lithium titanate battery group 6 is electrically connected with 7 one end of battery protecting plate
Connect, 7 other end of battery protecting plate is electrically connected with out connector 8, LED light 9, ac plug 10 and torsion sub switch 11 respectively
Connect, the out connector 8, the LED light 9, the ac plug 10 and it is described torsion sub switch 11 respectively with the front panel
Fixed bit 5 and the front panel 3, which are adapted, to be set.The structure is by setting the lithium titanate battery group 6 of high power density so that should
Device has the characteristics that light-weight, the power that sparks is big, operating temperature is wide, and the indoor and outdoor especially suitable for extremely frigid zones moves
Power applications occasion.
Preferably, head cover fixed bit 12 is provided with the battery base 1, being provided with head cover on the battery cap 2 consolidates
Surely 13 are buckled, the head cover fixed bit 12 is fixedly connected with the head cover fixed card buckle 13, snaps connection convenient combination and dismounting.
Preferably, the lithium titanate battery group 6 is made of three pieces of lithium titanate batteries 14, three pieces of lithium titanate batteries 14 it
Between by aluminium arrange series connection part 15 be electrically connected, aluminium row series connection part 15 on be provided with positive and negative anodes, avoid 14 failure of monomer lithium titanate battery
Cause whole power failure, so as to improve system reliability.
Preferably, the front panel fixed bit 5 is fixedly connected with the front panel 3 by way of bonding, and bonding is convenient
Operation, bonding are more firm.
Preferably, the LED light 9 sets four, configures the LED light 9 of high reliability, provides the finger under different state of charge
Show, full of all light, can not externally discharge and go out entirely.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：The knot
Structure is by setting the lithium titanate battery group 6 of high power density so that the device has that light-weight, the power that sparks is big, work
The features such as temperature is wide, the indoor and outdoor especially suitable for extremely frigid zones move power applications occasion；In addition the device also has following
Feature：
1st, high security：Because using the power supply that lithium titanate battery group 6 designs, there is no electrolyte leakage, contact noxious material
Etc. factor, so using process personal injury will not be being caused to personnel；
2nd, wide scope AC-input voltage interface：Input ac voltage 90Vac~265Vac, peak power 150W, has
Active PFC, meets the access requirement under the conditions of different system alternating currents.
3rd, complete charge and discharge protecting：The outfit secondary protection function of lithium titanate battery group 6, independent charge and discharge protecting circuit,
The coulombic efficiency of system is improved while increasing reliability.
4th, good man-machine interface：The LED light 9 of high reliability is configured, the instruction under different state of charge is provided, full of complete
It is bright, can not externally discharge and go out entirely.
5th, Balance route and fault management：Lithium titanate battery group 6 is equipped with passive type battery protecting plate 7, prevents that lithium titanate is electric
Wooden pail effect caused by 6 single-unit lithium titanate battery of pond group, 14 performance degradation, influences the cycle life of system, meanwhile, battery protection
Plate 7 can also under 14 failure of lithium titanate battery or damaged condition the corresponding lithium titanate battery 14 of biodynamic ablation, avoid monomer lithium titanate
14 failure of battery causes whole power failure, so as to improve system reliability.
6th, good low temperature properties：This portable power supplies and circuit design are satisfied by severe cold low temp area open air requirement, most
Low reachable -40 DEG C of use and storage temperature.
7th, the long-life：The power supply of the lithium titanate battery group 6 composition is circulated 6000 times with high power charging-discharging, and the service life is up to 10
Year.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention；For this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (5)
- A kind of 1. portable energy-storing power supply, it is characterised in that including：Battery base (1), battery cap (2) and front panel (3), The battery base (1) is fixedly connected with the battery cap (2), and battery pack fixed bit is provided with the battery base (1) (4) it is fixedly connected with front panel fixed bit (5), the front panel fixed bit (5) with the front panel (3), the battery pack is consolidated Positioning (4) is fixedly connected with lithium titanate battery group (6), and the lithium titanate battery group (6) is electrically connected with battery protecting plate (7) one end Connect, battery protecting plate (7) other end respectively with out connector (8), LED light (9), ac plug (10) and turn round sub switch (11) it is electrically connected, the out connector (8), the LED light (9), the ac plug (10) and the torsion sub switch (11) It is adapted and sets with the front panel fixed bit (5) and the front panel (3) respectively.
- A kind of 2. portable energy-storing power supply according to claim 1, it is characterised in that：Set on the battery base (1) Have head cover fixed bit (12), be provided with head cover fixed card buckle (13) on the battery cap (2), the head cover fixed bit (12) with The head cover fixed card buckle (13) is fixedly connected.
- A kind of 3. portable energy-storing power supply according to claim 1, it is characterised in that：The lithium titanate battery group (6) by Three pieces of lithium titanate batteries (14) form, and pass through aluminium between three pieces of lithium titanate batteries (14) and arrange series connection part (15) electrical connection.
- A kind of 4. portable energy-storing power supply according to claim 1, it is characterised in that：The front panel fixed bit (5) and The front panel (3) is fixedly connected by way of bonding.
- A kind of 5. portable energy-storing power supply according to claim 1, it is characterised in that：The LED light (9) sets four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000639.5U CN207233814U (en) | 2017-08-11 | 2017-08-11 | A kind of portable energy-storing power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000639.5U CN207233814U (en) | 2017-08-11 | 2017-08-11 | A kind of portable energy-storing power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207233814U true CN207233814U (en) | 2018-04-13 |
Family
ID=61855771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000639.5U Expired - Fee Related CN207233814U (en) | 2017-08-11 | 2017-08-11 | A kind of portable energy-storing power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207233814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686890A (en) * | 2019-01-02 | 2019-04-26 | 浙江孚宝智能科技有限公司 | A kind of Detachable battery structure for robot |
-
2017
- 2017-08-11 CN CN201721000639.5U patent/CN207233814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686890A (en) * | 2019-01-02 | 2019-04-26 | 浙江孚宝智能科技有限公司 | A kind of Detachable battery structure for robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20180811 |