CN207409615U - A kind of Intelligent lithium battery energy storage device - Google Patents
A kind of Intelligent lithium battery energy storage device Download PDFInfo
- Publication number
- CN207409615U CN207409615U CN201720833213.1U CN201720833213U CN207409615U CN 207409615 U CN207409615 U CN 207409615U CN 201720833213 U CN201720833213 U CN 201720833213U CN 207409615 U CN207409615 U CN 207409615U
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- China
- Prior art keywords
- lithium battery
- pcb board
- terminals
- breaker
- embedded
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- 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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- 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 Intelligent lithium battery energy storage devices, its structure includes lithium battery group, pcb board, reinforce buckle, lithium battery group is equipped with lithium battery, terminals, the pcb board is equipped with indicator light light-emitting component, charging overcurrent protection chip, collision safety valve, positioning holes on circuit board, electrode terminal, under-voltage protection chip, overvoltage controls breaker, excess current control breaker, diode element, the reinforcing buckle is equipped with connecting hole, plate body, fixing groove, the connecting hole is embedded at plate body upper surface, the plate body is arranged between pcb board and fixing groove, the fixing groove is welded in plate body top, the utility model is by being equipped with a kind of reinforcing buckle, it can be by pcb board fix stably by the fixing groove reinforced on buckle, avoid the problem that because pcb board loosen and caused by battery drain.
Description
Technical field
The utility model is a kind of Intelligent lithium battery energy storage device, belongs to Intelligent lithium battery energy storage device field.
Background technology
Lithium battery be one kind using lithium metal or lithium alloy as negative material, using the one-shot battery of non-aqueous electrolytic solution,
With lithium ion polymer battery it is different with rechargeable battery lithium ion battery, the inventor of lithium battery is Edison, by
It is very active in the chemical characteristic of lithium metal so that processing, preservation, the use of lithium metal, it is very high to environmental requirement, so,
Lithium battery is not applied for a long time, and with the development of twentieth century end microelectric technique, the equipment of miniaturization is increasing, right
Power supply proposes very high requirement, and lithium battery enters the large-scale practical stage therewith.
Prior art published application number is a kind of Intelligent lithium battery energy storage device of CN201621380670.1, this practicality is new
Type provides a kind of Intelligent lithium battery energy storage device, and structure includes No.1 lithium battery, No. two lithium batteries, B+ terminals, BM wiring
End, terminals, positioning holes on circuit board, No.1 output cathode terminals, No.1 output negative pole terminals, No. two output cathode wiring
End, No. two output negative pole terminals, under-voltage protection chip, overvoltage control breaker, collision safety valve, excess current control open circuit
Device, charging overcurrent protection chip, diode element, indicator light light-emitting component, pcb board, the No.1 lithium battery anode pass through electricity
Line is connected with B+ terminals, a kind of Intelligent lithium battery energy storage device of the utility model, by being equipped with under-voltage protection chip, excessively electric
Voltage-controlled breaker processed, collision safety valve, excess current control breaker, charging overcurrent protection chip realize the still lithium battery
When battery generate sharp impacts when will not generate danger, when avoiding super-charge super-discharge, battery may caused by failed shorted extreme shadow
It rings.But prior art device does not have the device for reinforcing pcb board, the problems such as pcb board is avoided to loosen, causes battery drain.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of Intelligent lithium battery energy storage device, with
It solves the prior art and does not have the device for reinforcing pcb board, the problem of pcb board is avoided to loosen, causes battery drain.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of Intelligent lithium battery
Energy storage device, structure include lithium battery group, pcb board, reinforce buckle, and the lithium battery group is connected to by conducting wire on pcb board,
The pcb board, which is connected to, to be reinforced between buckle and lithium battery group, and the reinforcing buckle is connected on pcb board side, lithium battery group
Equipped with lithium battery, terminals, between the lithium battery is connected to terminals by conducting wire, the terminals are connected to by conducting wire
Lithium battery both ends；The pcb board is equipped with indicator light light-emitting component, charging overcurrent protection chip, collision safety valve, circuit board positioning
Hole, electrode terminal, under-voltage protection chip, overvoltage control breaker, excess current control breaker, diode element, it is described
Indicator light light-emitting component is uniformly connected to pcb board upper surface by conducting wire, and the charging overcurrent protection chip is connected by conducting wire
Between diode element, the collision safety valve is connected to pcb board upper surface center, and the positioning holes on circuit board is embedded at
Beside electrode terminal, the used conducting wire of electrode terminal, which is connected to, to be reinforced between buckle and positioning holes on circuit board, described to owe
Between pressure protection chip is connected to diode element by conducting wire, the overvoltage control breaker was connected to electricity by conducting wire
Beside flow control breaker, the excess current control breaker is connected to pcb board upper surface, the diode element by conducting wire
It is uniformly distributed on pcb board upper surface；The reinforcing buckle is equipped with connecting hole, plate body, fixing groove, and the connecting hole is embedded at plate
Body upper surface, the plate body are arranged between pcb board and fixing groove, and the fixing groove is welded in plate body top.
Further, the lithium battery is cylindrical structure, and lithium battery is equipped with connector, battery case, the connector
Lithium battery both ends are embedded at, the battery case is connected to by conducting wire on pcb board, and the lithium battery is embedded at battery inside.
Further, the terminals are rectangular configuration, and terminals are equipped with fixing buckle, and the fixing buckle is embedded at terminals
Central part, the terminals are connected to pcb board upper surface by fixing buckle.
Further, the electrode terminal be equipped with No.1 output cathode terminals, No.1 output negative pole terminals, No. two
Output cathode terminals, No. two output negative pole terminals, the No.1 output cathode terminals are embedded at No.1 output negative pole and connect
Beside line end, the No.1 output negative pole terminals be embedded at No.1 output cathode terminals and No. two output cathode terminals it
Between, No. two output cathode terminals are embedded between No.1 output negative pole terminals and No. two output negative pole terminals, institute
No. two output negative pole terminals are stated to be embedded at beside No. two output cathode terminals.
Further, the overvoltage control breaker is equipped with pedestal, breaker, and the pedestal is rectangular configuration, described
Pedestal is connected between breaker and pcb board, and the breaker is arranged on above pedestal, and the voltage control breaker passes through pedestal
It is connected to pcb board upper surface.
Further, the excess current control breaker is equipped with pedestal, breaker, and the pedestal is rectangular configuration, described
Pedestal is connected between breaker and pcb board, and the breaker is arranged on above pedestal, and the excess current control breaker passes through bottom
Seat is connected to pcb board upper surface.
Further, the collision safety valve is circular configuration, and collision safety valve is equipped with protection board, inductor, the guarantor
Backplate is embedded at inductor outer surface, and the inductor is embedded inside protection board, and the collision safety valve is connected by conducting wire
In pcb board upper surface.
The beneficial effects of the utility model：It, can be with by reinforcing fixing groove on buckle by being equipped with a kind of reinforcing buckle
By pcb board fix stably, avoid the problem that because pcb board loosens and caused by battery drain.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of Intelligent lithium battery energy storage device of the utility model.
Fig. 2 is a kind of structure diagram of reinforcing buckle of the utility model.
In figure：Lithium battery group -1, pcb board -2, reinforce buckle -3, lithium battery -10, terminals -11, indicator light shine member
Part -20, charging overcurrent protection chip -21, collision safety valve -22, positioning holes on circuit board -23, electrode terminal -24, under-voltage guarantor
Protect chip -25, overvoltage control breaker -26, excess current control breaker -27, diode element -28, connecting hole -30, plate
Body -31, fixing groove -32.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 2 is please referred to Fig.1, the utility model provides a kind of Intelligent lithium battery energy storage device, and structure includes lithium battery group
1st, pcb board 2, reinforcing buckle 3, the lithium battery group 1 are connected to by conducting wire on pcb board 2, and the pcb board 2 is connected to reinforcing
Between buckle 3 and lithium battery group 1, the reinforcing buckle 3 is connected on 2 side of pcb board, and lithium battery group 1 is equipped with lithium battery 10, connects
Line end 11, between the lithium battery 10 is connected to terminals 11 by conducting wire, the terminals 11 are connected to lithium electricity by conducting wire
10 both ends of pond；The pcb board 2 is equipped with indicator light light-emitting component 20, charging overcurrent protection chip 21, collision safety valve 22, circuit
Plate location hole 23, electrode terminal 24, under-voltage protection chip 25, overvoltage control breaker 26, excess current control breaker
27th, diode element 28, the indicator light light-emitting component 20 is uniformly connected to 2 upper surface of pcb board by conducting wire, described to charge
Between electric protection chip 21 is connected to diode element 28 by conducting wire, the collision safety valve 22 is connected to 2 upper table of PCB plates
Face center, the positioning holes on circuit board 23 are embedded at 24 side of electrode terminal, and the 24 used conducting wire of electrode terminal connects
It is connected to and reinforces between buckle 3 and positioning holes on circuit board 23, the under-voltage protection chip 25 is connected to diode element by conducting wire
Between 28, the overvoltage control breaker 26 is connected to 27 side of excess current control breaker, the overcurrent by conducting wire
Control breaker 27 is connected to 2 upper surface of pcb board by conducting wire, and the diode element 28 is uniformly distributed in 2 upper table of pcb board
On face；The reinforcing buckle 3 is equipped with connecting hole 30, plate body 31, fixing groove 32, and the connecting hole 30 is embedded at 31 upper table of plate body
Face, the plate body 31 are arranged between pcb board 2 and fixing groove 32, and the fixing groove 32 is welded in 31 top of plate body, the lithium electricity
Pond 10 is cylindrical structure, and lithium battery 10 is equipped with connector, battery case, and the connector is embedded at 10 both ends of lithium battery, institute
It states battery case to be connected on pcb board 2 by conducting wire, the lithium battery 10 is embedded at battery inside, and the terminals 11 are square
Shape structure, terminals 11 are equipped with fixing buckle, and the fixing buckle is embedded at 11 central part of terminals, and the terminals 11 pass through solid
Fixed button is connected to 2 upper surface of pcb board, and the electrode terminal 24 is equipped with No.1 output cathode terminals, No.1 output negative pole connects
Line end, No. two output cathode terminals, No. two output negative pole terminals, it is defeated that the No.1 output cathode terminals are embedded at No.1
Go out beside negative terminals, the No.1 output negative pole terminals are embedded at No.1 output cathode terminals and No. two output cathodes
Between terminals, No. two output cathode terminals are embedded at No.1 output negative pole terminals and No. two output negative pole terminals
Between, No. two output negative pole terminals are embedded at beside No. two output cathode terminals, and the overvoltage controls breaker
26 are equipped with pedestal, breaker, and the pedestal is rectangular configuration, and the pedestal is connected between breaker and pcb board 2, described disconnected
Road device is arranged on above pedestal, and the voltage control breaker 26 is connected to 2 upper surface of pcb board, the overcurrent control by pedestal
Breaker 27 processed is equipped with pedestal, breaker, and the pedestal is rectangular configuration, the pedestal be connected to breaker and pcb board 2 it
Between, the breaker is arranged on above pedestal, and the excess current control breaker 27 is connected to 2 upper surface of pcb board, institute by pedestal
Collision safety valve 22 is stated as circular configuration, collision safety valve 22 is equipped with protection board, inductor, and the protection board is embedded at inductor
Outer surface, the inductor are embedded inside protection board, and the collision safety valve 22 is connected to 2 upper surface of pcb board by conducting wire.
Reinforcing buckle described in this patent is a kind of L-type aluminium flake with fixing groove, by reinforcing the fixation on buckle
Slot can be strengthened fixing, and prevent from loosening.
In use, by being equipped with a kind of reinforcing buckle, it can be fixed stably by PCB plates by the fixing groove reinforced on buckle
Gu it and avoids the problem that because battery drain caused by pcb board loosens.
The lithium battery group -1 of the utility model, pcb board -2, reinforcing buckle -3, lithium battery -10, terminals -11, indicator light
Light-emitting component -20, charging overcurrent protection chip -21, collision safety valve -22, positioning holes on circuit board -23, electrode terminal -24,
Under-voltage protection chip -25, overvoltage control breaker -26, excess current control breaker -27, diode element -28, connecting hole -
30th, plate body -31, fixing groove -32, the component that component is universal standard part or those skilled in the art know, structure and original
Reason is all that this technology personnel by technical manual can learn or know by routine experiment method that the utility model solved asks
Topic is that the prior art does not have the device for reinforcing pcb board, the problems such as pcb board is avoided to loosen, causes battery drain, the utility model
It, can be by pcb board by the fixing groove reinforced on buckle by being equipped with a kind of reinforcing buckle by being combined with each other for above-mentioned component
Fix stably, avoid the problem that because pcb board loosen and caused by battery drain.It is described in detail below：
The reinforcing buckle 3 is equipped with connecting hole 30, plate body 31, fixing groove 32, and the connecting hole 30 is embedded on plate body 31
Surface, the plate body 31 are arranged between pcb board 2 and fixing groove 32, and the fixing groove 32 is welded in 31 top of plate body.
| Plate body material | Stainless steel | Aluminium alloy | Iron |
| Corrosion resistance | It is high | In | It is low |
| Robustness | In | It is high | It is low |
In summary：When plate body material is stainless steel, corrosion resistance highest, when plate body material is aluminium alloy, plate body
The robustness highest of material, therefore can be selected between stainless steel and aluminium alloy.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of Intelligent lithium battery energy storage device, structure includes lithium battery group (1), pcb board (2), reinforces buckle (3), described
Lithium battery group (1) is connected to by conducting wire on pcb board (2), and the pcb board (2), which is connected to, reinforces buckle (3) and lithium battery group
(1) between, the reinforcing buckle (3) is connected on pcb board (2) side, it is characterised in that：
Lithium battery group (1) is equipped with lithium battery (10), terminals (11), and the lithium battery (10) is connected to terminals by conducting wire
(11) between, the terminals (11) are connected to lithium battery (10) both ends by conducting wire；
The pcb board (2) is equipped with indicator light light-emitting component (20), charging overcurrent protection chip (21), collision safety valve (22), electricity
Road plate location hole (23), electrode terminal (24), under-voltage protection chip (25), overvoltage control breaker (26), overcurrent control
Breaker (27) processed, diode element (28), the indicator light light-emitting component (20) are uniformly connected to pcb board (2) by conducting wire
Upper surface, between the charging overcurrent protection chip (21) is connected to diode element (28) by conducting wire, the collision safety
Valve (22) is connected to pcb board (2) upper surface center, and it is other that the positioning holes on circuit board (23) is embedded at electrode terminal (24)
Side, the used conducting wire of the electrode terminal (24), which is connected to, to be reinforced between buckle (3) and positioning holes on circuit board (23), described under-voltage
Between protection chip (25) is connected to diode element (28) by conducting wire, the overvoltage control breaker (26) passes through conducting wire
It is connected to beside excess current control breaker (27), the excess current control breaker (27) is connected to pcb board (2) by conducting wire
Upper surface, the diode element (28) are uniformly distributed on pcb board (2) upper surface；
The reinforcing buckle (3) is equipped with connecting hole (30), plate body (31), fixing groove (32), and the connecting hole (30) is embedded at plate
Body (31) upper surface, the plate body (31) are arranged between pcb board (2) and fixing groove (32), and the fixing groove (32) is welded in plate
Body (31) top.
2. a kind of Intelligent lithium battery energy storage device according to claim 1, it is characterised in that：The lithium battery (10) is circle
Shape column structure, lithium battery (10) are equipped with connector, battery case, and the connector is embedded at lithium battery (10) both ends, the electricity
Pond box is connected to by conducting wire on pcb board (2), and the lithium battery (10) is embedded at battery inside.
3. a kind of Intelligent lithium battery energy storage device according to claim 1, it is characterised in that：The terminals (11) are square
Shape structure, terminals (11) are equipped with fixing buckle, and the fixing buckle is embedded at terminals (11) central part, the terminals (11)
Pcb board (2) upper surface is connected to by fixing buckle.
4. a kind of Intelligent lithium battery energy storage device according to claim 1, it is characterised in that：The electrode terminal (24)
Equipped with No.1 output cathode terminals, No.1 output negative pole terminals, No. two output cathode terminals, No. two output negative pole wiring
End, the No.1 output cathode terminals are embedded at beside No.1 output negative pole terminals, the No.1 output negative pole terminals
It is embedded between No.1 output cathode terminals and No. two output cathode terminals, No. two output cathode terminals are embedded at
Between No.1 output negative pole terminals and No. two output negative pole terminals, No. two output negative pole terminals be embedded at No. two it is defeated
Go out beside positive terminal.
5. a kind of Intelligent lithium battery energy storage device according to claim 1, it is characterised in that：The overvoltage control open circuit
Device (26) is equipped with pedestal, breaker, and the pedestal is rectangular configuration, and the pedestal is connected between breaker and pcb board (2),
The breaker is arranged on above pedestal, and the voltage control breaker (26) is connected to pcb board (2) upper surface by pedestal.
6. a kind of Intelligent lithium battery energy storage device according to claim 1, it is characterised in that：The excess current control open circuit
Device (27) is equipped with pedestal, breaker, and the pedestal is rectangular configuration, and the pedestal is connected between breaker and pcb board (2),
The breaker is arranged on above pedestal, and the excess current control breaker (27) is connected to pcb board (2) upper surface by pedestal.
7. a kind of Intelligent lithium battery energy storage device according to claim 1, it is characterised in that：The collision safety valve (22)
For circular configuration, collision safety valve (22) is equipped with protection board, inductor, and the protection board is embedded at inductor outer surface, described
Inductor is embedded inside protection board, and the collision safety valve (22) is connected to pcb board (2) upper surface by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833213.1U CN207409615U (en) | 2017-07-10 | 2017-07-10 | A kind of Intelligent lithium battery energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833213.1U CN207409615U (en) | 2017-07-10 | 2017-07-10 | A kind of Intelligent lithium battery energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409615U true CN207409615U (en) | 2018-05-25 |
Family
ID=62322471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720833213.1U Expired - Fee Related CN207409615U (en) | 2017-07-10 | 2017-07-10 | A kind of Intelligent lithium battery energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076860A (en) * | 2020-08-19 | 2022-02-22 | 华中科技大学 | Voltage detection device for half-bridge type power module |
-
2017
- 2017-07-10 CN CN201720833213.1U patent/CN207409615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076860A (en) * | 2020-08-19 | 2022-02-22 | 华中科技大学 | Voltage detection device for half-bridge type power module |
| CN114076860B (en) * | 2020-08-19 | 2023-02-28 | 华中科技大学 | Voltage detection device for half-bridge type power module |
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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: 20180525 Termination date: 20210710 |