CN208971172U - It is a kind of can automatic identification cell voltage and capacity charging system - Google Patents
It is a kind of can automatic identification cell voltage and capacity charging system Download PDFInfo
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- CN208971172U CN208971172U CN201821505941.0U CN201821505941U CN208971172U CN 208971172 U CN208971172 U CN 208971172U CN 201821505941 U CN201821505941 U CN 201821505941U CN 208971172 U CN208971172 U CN 208971172U
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Abstract
The utility model discloses a kind of energy automatic identification cell voltage and the charging systems of capacity, including shell, first resistor and second resistance, the output end of the A/D conversion circuit and the input terminal of charging voltage sample circuit are electrically connected, the output end of the charging voltage sample circuit and the input terminal of voltage selecting circuit are electrically connected, the output end of the voltage selecting circuit and the input terminal of processor are electrically connected, the output end and display screen of the processor and the input terminal of battery are electrically connected, the output end of the battery and the input terminal of battery voltage sample circuit are electrically connected, the output end of the battery voltage sample circuit and the input terminal of analog-digital converter are electrically connected, the output end of the analog-digital converter and the input terminal of processor are electrically connected, the processor and wireless signal transceiver are electrically connected.The utility model is bonded on electric wire by electric wire protective jacket, and electric wire protective jacket is protective polyethylene set, can be good at protecting electric wire.
Description
Technical field
The utility model relates to charging system field, the Charging of specifically a kind of energy automatic identification cell voltage and capacity
System.
Background technique
Charging system when charging to lead-acid battery and lithium battery, charging system can not well to lead-acid battery and
The capacity of lithium battery is detected, so that charging effect can not be determined well, and charging voltage is certain, can not be fitted well
Answer the charging of different lead-acid battery and lithium battery.
Summary of the invention
The purpose of this utility model is to provide a kind of energy automatic identification cell voltage and the charging systems of capacity, to solve
The charging in the prior art that can not well adapt to different lead-acid battery and lithium battery and can not be well to lead-acid battery
And the capacity of lithium battery carries out test problems.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of can automatic identification cell voltage and appearance
The charging system of amount, including shell, first resistor and second resistance, the housing front faces are provided with display screen, voltage selection
Switch and control panel, the shell side are provided with battery capacity detector, and the shell two sides are connected by electric wire and first
Live wire protective jacket is arranged in connector and the connection of the second connector, electric wire outer surface, and handle and wireless is provided on the upside of the shell
Signal transceiver, the shell downside are provided with supporting leg, and the supporting leg is connected by U-shaped connector with fixing seat, fixed
Seat is connected by shaft with idler wheel, and the enclosure interior is provided with A/D conversion circuit, charging voltage sample circuit, voltage selection
Circuit, processor, analog-digital converter and battery voltage sample circuit, the output end and charging voltage of the A/D conversion circuit
The input terminal of sample circuit is electrically connected, the output end of the charging voltage sample circuit and the input terminal electricity of voltage selecting circuit
Property connection, the input terminal of the output end of the voltage selecting circuit and processor is electrically connected, the output end of the processor with
The input terminal of display screen and battery is electrically connected, the output end of the battery and the input terminal of battery voltage sample circuit
It is electrically connected, the output end of the battery voltage sample circuit and the input terminal of analog-digital converter are electrically connected, the modulus
The output end of converter and the input terminal of processor are electrically connected, and the processor and wireless signal transceiver are electrically connected.
Preferably, the electric wire protective jacket is bonded on electric wire, and the electric wire protective jacket is protective polyethylene set.
Preferably, the U-shaped connector and fixing seat are structure as a whole, and the U-shaped connector passes through connection bolt and branch
Support leg connection.
Preferably, the voltage selecting circuit includes first resistor, second resistance and divider resistance, first resistor and voltage
Selection switch and divider resistance are in parallel, first resistor and second resistance series connection.
Preferably, the input terminal of the output end of the battery and battery capacity detector is electrically connected, and the battery holds
The input terminal of the output end and processor of measuring detector is electrically connected.
Compared with prior art, the utility model has the beneficial effects that the utility model is bonded in by electric wire protective jacket
On electric wire, electric wire protective jacket is protective polyethylene set, can be good at protecting electric wire, is one by U-shaped connector and fixing seat
Body structure, U-shaped connector are connected by connecting bolt with supporting leg, the convenient disassembly and installation to U-shaped connector, U-shaped connection
Part and idler wheel cooperation, thus the convenient movement to the equipment, by voltage selecting circuit include first resistor, second resistance and point
Piezoresistance, first resistor is in parallel with voltage-selected switch and divider resistance, and first resistor and second resistance series connection can be good at
Charging voltage is adjusted, is structure as a whole by battery capacity detector and shell, the input terminal of battery capacity detector
It is connected with the output end of battery, can be good at detecting battery capacity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the principles of the present invention figure.
In figure: 1, the first connector；2, display screen；3, shell；4, wireless signal transceiver；5, analog-digital converter；6, electric
Line protective jacket；7, the second connector；8, battery capacity detector；9, U-shaped connector；10, control panel；11, voltage selection is opened
It closes；12, supporting leg；13, idler wheel；14, A/D conversion circuit；15, charging voltage sample circuit；16, voltage selecting circuit；17, locate
Manage device；18, battery；19, battery voltage sample circuit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, it is a kind of can automatic identification cell voltage and capacity Charging
System, including shell 3, first resistor and second resistance, 3 front surface of shell are provided with display screen 2, voltage-selected switch 11 and control
Panel 10,3 side of shell are provided with battery capacity detector 8, the input of the output end and battery capacity detector 8 of battery 18
End is electrically connected, and the output end of battery capacity detector 8 and the input terminal of processor 17 are electrically connected, battery capacity detector 8
Input terminal connected with the output end of battery 18,3 two sides of shell pass through electric wire and the first connector 1 and the second connector 7 company
It connects, live wire protective jacket 6 is arranged in electric wire outer surface, and electric wire protective jacket 6 is bonded on electric wire, and electric wire protective jacket 6 is anti-for polyethylene
Sheath is provided with handle and wireless signal transceiver 4 on the upside of shell 3, and supporting leg 12 is provided on the downside of shell 3, and supporting leg 12 is logical
It crosses U-shaped connector 9 to connect with fixing seat, fixing seat is connected by shaft and idler wheel 13, and U-shaped connector 9 and fixing seat are integrated
Structure, U-shaped connector 9 are connected by connection bolt and supporting leg 12, and shell 3 is internally provided with A/D conversion circuit 14, charging electricity
Press sample circuit 15, voltage selecting circuit 16, processor 17, analog-digital converter 5 and battery voltage sample circuit 19, voltage choosing
Selecting circuit 16 includes first resistor, second resistance and divider resistance, and first resistor is in parallel with voltage-selected switch and divider resistance,
First resistor and second resistance series connection, the output end of A/D conversion circuit 14 and the input terminal of charging voltage sample circuit 15 are electrical
Connection, the output end of charging voltage sample circuit 15 and the input terminal of voltage selecting circuit 16 are electrically connected, voltage selecting circuit
The input terminal of 16 output end and processor 17 is electrically connected, the output end of processor 17 and display screen 2 and battery 18 it is defeated
Enter end to be electrically connected, the output end of battery 18 and the input terminal of battery voltage sample circuit 19 are electrically connected, battery electricity
The input terminal of the output end and analog-digital converter 5 of pressing sample circuit 19 is electrically connected, the output end and processor of analog-digital converter 5
17 input terminal is electrically connected, and processor 17 and wireless signal transceiver 4 are electrically connected, in use, the first connector 1 is accessed
Power supply, the second connector 7 access battery 18, and electric wire protective jacket 6 can be good at protecting electric wire, and A/D conversion circuit 14 will be handed over
Galvanic electricity is converted into direct current, and charging voltage sample circuit 15 samples charging voltage, voltage selecting circuit 16 and voltage choosing
The cooperation of switch 11 is selected, convenient to select charging voltage, processor 17 shows charging voltage on the display screen 2, electricity
Tankage detector 8 can be good at detecting battery capacity, and battery voltage sample circuit 19 is to 18 voltage of battery
It is sampled, digital signal is then converted analog signals by analog-digital converter 5, processor 17 shows battery voltage
On the display screen 2, processor 17 sends mobile phone terminal for charging voltage by wireless signal transceiver 4, can according to need
U-shaped connector 9 is disassembled and installed, so that convenient move the equipment.
The working principle of the utility model is: the access of the second connector 7 stores in use, the first connector 1 is accessed power supply
Battery 18, electric wire protective jacket 6 can be good at protecting electric wire, and A/D conversion circuit 14 converts alternating current to direct current, charging electricity
Pressure sample circuit 15 samples charging voltage, and voltage selecting circuit 16 and voltage-selected switch 11 cooperate, convenient to charging
Voltage is selected, and processor 17 shows charging voltage on the display screen 2, and processor 17 is i7-8700 processor, electricity
Tankage detector 8 can be good at detecting battery capacity, and battery voltage sample circuit 19 is to 18 voltage of battery
It is sampled, digital signal is then converted analog signals by analog-digital converter 5, processor 17 shows battery voltage
On the display screen 2, processor 17 sends mobile phone terminal for charging voltage by wireless signal transceiver 4, can according to need
U-shaped connector 9 is disassembled and installed, so that convenient move the equipment.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. the charging system of a kind of energy automatic identification cell voltage and capacity, including shell (3), first resistor and second resistance,
It is characterized by: shell (3) front surface is provided with display screen (2), voltage-selected switch (11) and control panel (10), institute
Shell (3) side is stated to be provided with battery capacity detector (8), shell (3) two sides by electric wire and the first connector (1) and
Live wire protective jacket (6) are arranged in second connector (7) connection, electric wire outer surface, are provided with handle and nothing on the upside of the shell (3)
Line signal transceiver (4), shell (3) downside are provided with supporting leg (12), and the supporting leg (12) passes through U-shaped connector
(9) it is connected with fixing seat, fixing seat is connected by shaft and idler wheel (13), and the shell (3) is internally provided with A/D conversion circuit
(14), charging voltage sample circuit (15), voltage selecting circuit (16), processor (17), analog-digital converter (5) and battery electricity
It presses sample circuit (19), the output end of the A/D conversion circuit (14) and the input terminal of charging voltage sample circuit (15) are electrical
Connection, the output end of the charging voltage sample circuit (15) and the input terminal of voltage selecting circuit (16) are electrically connected, described
The input terminal of the output end of voltage selecting circuit (16) and processor (17) is electrically connected, the output end of the processor (17) with
The input terminal of display screen (2) and battery (18) is electrically connected, output end and the battery voltage sampling of the battery (18)
The input terminal of circuit (19) is electrically connected, the output end of the battery voltage sample circuit (19) and analog-digital converter (5)
Input terminal is electrically connected, and the output end of the analog-digital converter (5) and the input terminal of processor (17) are electrically connected, the processing
Device (17) and wireless signal transceiver (4) are electrically connected.
2. the charging system of a kind of energy automatic identification cell voltage according to claim 1 and capacity, it is characterised in that: institute
It states electric wire protective jacket (6) to be bonded on electric wire, the electric wire protective jacket (6) is protective polyethylene set.
3. the charging system of a kind of energy automatic identification cell voltage according to claim 1 and capacity, it is characterised in that: institute
It states U-shaped connector (9) and fixing seat is structure as a whole, the U-shaped connector (9) is connected by connection bolt and supporting leg (12)
It connects.
4. the charging system of a kind of energy automatic identification cell voltage according to claim 1 and capacity, it is characterised in that: institute
Stating voltage selecting circuit (16) includes first resistor, second resistance and divider resistance, first resistor and voltage-selected switch and is divided
Piezoresistance is in parallel, first resistor and second resistance series connection.
5. the charging system of a kind of energy automatic identification cell voltage according to claim 1 and capacity, it is characterised in that: institute
The input terminal of the output end and battery capacity detector (8) of stating battery (18) is electrically connected, the battery capacity detector (8)
Output end and processor (17) input terminal be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505941.0U CN208971172U (en) | 2018-09-14 | 2018-09-14 | It is a kind of can automatic identification cell voltage and capacity charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505941.0U CN208971172U (en) | 2018-09-14 | 2018-09-14 | It is a kind of can automatic identification cell voltage and capacity charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971172U true CN208971172U (en) | 2019-06-11 |
Family
ID=66755121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821505941.0U Active CN208971172U (en) | 2018-09-14 | 2018-09-14 | It is a kind of can automatic identification cell voltage and capacity charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971172U (en) |
-
2018
- 2018-09-14 CN CN201821505941.0U patent/CN208971172U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A charging system that can automatically identify battery voltage and capacity Effective date of registration: 20210125 Granted publication date: 20190611 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. Cambridge branch Pledgor: HANGZHOU BESSEL ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021330000083 |