A kind of intelligent battery
Technical field
The present invention relates to unmanned plane battery technology field, especially a kind of intelligent battery.
Background technique
6S battery is that six pieces of lithium cells are together in series, and battery on the market is typically all soft-package battery at present, mostly 6S
Or be 6S hereinafter, power consumption is big when due to unmanned plane work, conventional 6S battery is not able to satisfy the use of unmanned plane, usually exists
The battery used on unmanned plane needs 12S or more, it is common practice to two 6S batteries be connected, then with velcro by two
6S battery after series connection is bundled on the bracket of unmanned plane, it is this series connection 6S battery way be widely suitable for plant protection nobody
Machine, and had the following problems using two concatenated methods of 6S battery: it is only through what velcro got up two battery bondings
It is irregular, unsightly that mode will cause unmanned plane appearance;Concatenated two 6S batteries are two fissions, rather than an entirety,
Inconvenient integrated operation, globality poor;With velcro be bundled on unmanned machine support it is insecure, dismounting it is inconvenient, not quickly;This
Kind battery can not be intuitive to see remaining capacity;The power supply head and charging head of battery be it is separated, connector is more, cause operation not
It is easy.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of intelligent batteries, to solve conventional 6S electricity
When pond series connection is unmanned plane power supply, leads to the problem of unsightly, inconvenient prompt, globality poor and intelligence it is poor.
The purpose of the present invention is achieved through the following technical solutions:
A kind of intelligent battery, including upper housing and lower case, the upper housing and lower case offer cavity, and upper housing is under
It is provided with corresponding handle portion on the side wall of shell, is provided on the left side wall and right side wall of the upper housing about upper housing
Axial symmetry cantilevered directed downwardly buckles, and is provided with and upper housing left side wall and right side on the left side wall and right side wall of the lower case
The be clasped female thread of fastening, the upper housing and lower case of cantilevered on wall by cantilevered buckle and ground snaps onto one
It rises, the cavity of upper housing and lower case cooperatively forms the accommodating space of intelligent battery, the handle portion cooperation of upper housing and lower case
A complete handle is formed together, is fixedly connected between upper housing and the handle portion of lower case by screw;
The bottom of the lower case is additionally provided with a guide groove, and the accommodating space that lower case and upper housing are formed is divided into the first space
Portion and second space portion are provided with a 6S battery core, first spatial portion in first spatial portion and second space portion
It is mutually connected in series with the 6S battery core in second space portion, each described 6S battery core includes six pieces of lithium cells;
It is additionally provided with the radiation aluminium web plate for the heat dissipation of 6S battery core at the top of the upper housing, is additionally provided on the front side wall of upper housing
One electricity display panel and integrated plug, the electricity display panel are used to show that the electricity of 6S battery core after series connection, electricity to be aobvious
Show that the rear end of panel is provided with an electric power detection plate, electric power detection plate is used to detect the electricity after two 6S battery core series connection;
An intelligent circuit board close to 6S battery core is additionally provided in the upper housing, the intelligent circuit board is for detecting each piece
The voltage of lithium cell and the charge and discharge for controlling each piece of lithium cell.
The input terminal of the electric power detection plate is connect with each piece of lithium cell, for acquiring the real-time electricity of each piece of lithium cell
Pressure, the output end of the electric power detection plate and the input terminal of intelligent circuit board connect.
The intelligent circuit board includes switch module and controller module, and the controller module is more each for analyzing
The voltage value of block lithium cell, controller module control the charge and discharge of each piece of lithium cell by switch module, realize that electricity is high
Preferential discharge, the few preferential charging of electricity.
The input terminal of the electricity display panel is connect with the output end of the controller module.
An AD conversion module is additionally provided between the electric power detection plate and controller module.
The intelligent circuit board further includes charging module and discharge module, the charging port of the integration plug with it is described
Charging module connection, the electric discharge port of integrated plug connect with the discharge module charging module and discharge module with
The output end of switch module opens connection.
The material of the lower case and upper housing is ABS plastic, and upper housing and the outer wall of lower case smear it is fire-retardant
Agent.
The inner wall of the lower case and upper housing is provided with rib, and the rib is used to reinforce lower case and upper housing
Structural strength.
The beneficial effects of the present invention are:
It is intelligent battery appearance beauty of the invention, good integrity, easy to carry, intelligent and easy to operate, fog machine etc. can be overcome
The shortcomings that going up not beautiful conventional use of soft-package battery bring appearance, not intelligent, operability and globality poor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of intelligent battery;
Fig. 2 is intelligent battery bottom view;
Fig. 3 is intelligent battery left view;
Fig. 4 is the schematic diagram of upper housing and lower case snapping;
In figure, 1- lower case, 2- upper housing, 3- radiation aluminium halftone, 4- electricity display panel, 5- integration plug, the inspection of 6- electricity
Drafting board, 7- screw, 8-6S battery core, 9- cantilevered buckle, 10- guide groove.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.
As shown in Figure 1, a kind of intelligent battery is by lower case 1, upper housing 2, radiation aluminium web plate 3, electricity display panel 4, one
Body plug 5, electric power detection plate 6, screw 7,6S battery core 8, cantilevered buckle 9 and guide groove 10 form.
A kind of connection type of intelligent battery is as follows:
A kind of intelligent battery includes upper housing 2 and lower case 1, and the upper housing 2 and lower case 1 offer cavity, upper housing 2
With corresponding handle portion is provided on the side wall of lower case 1, be provided on the left side wall and right side wall of the upper housing 2 about
Upper housing axial symmetry cantilevered directed downwardly buckles 9, is provided on the left side wall and right side wall of the lower case 1 and upper housing 2 is left
The female thread of 9 cooperation fastening of cantilevered buckle on side wall and right side wall, the upper housing 2 and lower case 1 pass through cantilevered buckle 9
It is snapped together with ground, the cavity of upper housing 2 and lower case 1 cooperatively forms the accommodating space of intelligent battery, and upper housing 2 is under
The handle portion of shell 1 is combined together to form a complete handle, passes through spiral shell between upper housing 2 and the handle portion of lower case 1
Nail 7 is fixedly connected.
The bottom of the lower case 1 is additionally provided with a guide groove 10, the accommodating space that lower case 1 and upper housing 2 are formed point
For the first spatial portion and second space portion, it is provided with a 6S battery core 8 in first spatial portion and second space portion, it is described
The 6S battery core 8 in the first spatial portion and second space portion is mutually connected in series, each described 6S battery core 8 includes six pieces of lithium cells.
The top of the upper housing 2 is additionally provided with the radiation aluminium web plate 3 to radiate for 6S battery core 8, on the front side wall of upper housing 2
Be additionally provided with an electricity display panel 4 and integrated plug 5, the electricity display panel 4 is used to show connect after 6S battery core 8
Electricity, the rear end of electricity display panel 4 are provided with an electric power detection plate 6, and electric power detection plate 6 is gone here and there for detecting two 6S battery cores 8
Electricity after connection.
An intelligent circuit board close to 6S battery core 8 is additionally provided in the upper housing 2, the intelligent circuit board is for detecting
The voltage of each piece of lithium cell and the charge and discharge for controlling each piece of lithium cell.
The input terminal of the electric power detection plate 6 is connect with each piece of lithium cell, for acquiring the real-time of each piece of lithium cell
Voltage, the output end of the electric power detection plate 6 and the input terminal of intelligent circuit board connect.
The intelligent circuit board includes switch module and controller module, and the controller module is more each for analyzing
The voltage value of block lithium cell, controller module control the charge and discharge of each piece of lithium cell by switch module, realize that electricity is high
Preferential discharge, the few preferential charging of electricity.
The input terminal of the electricity display panel is connect with the output end of the controller module.
An AD conversion module is additionally provided between the electric power detection plate 6 and controller module.
The intelligent circuit board further includes charging module and discharge module, the charging port of the integration plug with it is described
Charging module connection, the electric discharge port of integrated plug connect with the discharge module charging module and discharge module with
The output end of switch module opens connection.
The material of the lower case 1 and upper housing 2 is ABS plastic, and upper housing 2 and the outer wall of lower case 1 are smeared
Fire retardant.
The inner wall of the lower case 1 and upper housing 2 is provided with rib, and the rib is for reinforcing lower case 1 and upper casing
The structural strength of body 2.
A kind of course of work of intelligent battery is as follows:
Two pieces of 6S battery cores 8 are placed in the cavity of lower case 1, the guide groove for being set to lower case 1, which plays, separates two pieces of 6S battery cores 8
Effect, then each piece of lithium cell in two pieces of 6S battery cores 8 is together in series, that is, 12 pieces of lithium cells are connected.By intelligence
Energy circuit board installs, and after all wiring connect, upper housing and lower case are snapped by cantilevered buckle and female thread
Together.The intelligent circuit board being set in the cavity of upper housing 2 includes switch module and controller module, electricity inspection of the invention
Drafting board 6 uses common voltage detection method, includes multiple voltage detection units, each voltage detecting list in electric power detection plate 6
First to correspond with each piece of lithium cell, voltage detection unit is connect with lithium cell, and electric power detection plate 6 is for acquiring each piece of lithium
The output end of the real-time voltage of battery core, electric power detection plate 6 is connect with AD conversion module, and AD conversion module is used for electric power detection plate
6 collected voltage analog signals are converted to digital signal, the output end of the AD conversion module and the controller module
Input terminal connection, the controller module are used to analyze the voltage value of more each piece of lithium cell, and controller module is by comparing
Data result select to carry out charge and discharge to which specific block lithium cell by switch control module, can with multiple lithium cells into
Row charge and discharge can also carry out charge and discharge to single lithium cell, realize the high lithium cell preferential discharge of electricity, the few lithium electricity of electricity
Core preferentially charges.
Intelligent circuit board further includes charging module and discharge module, the charging port of integrated plug and the charging module
Connection, electric discharge port are connect with the discharge module, and charging module and discharge module are opened with the output end of switch module and connect,
When electric power detection plate 6 detects that the one of lithium cell voltage of 6S battery core 8 is lower, it is necessary to be filled to this part lithium cell
Electricity, controller module give switch module one signal, and switch module gives charging module one signal, the charging end of integrated plug
Mouth external power supply, charging module structure will need the charging circuit of the lithium cell to charge to lead to after the signal of switch module
Logical, external power supply is that lithium cell persistently charges.After charging complete, electric power detection plate 6 detects that the voltage of lithium cell has reached
To after rated charging voltage, electric power detection plate 6 exports a signal to controller module, and controller module will by switch module
The lithium cell charging circuit to charge disconnects.The discharge principle of this intelligent battery is identical with charging principle.
It is intelligent battery appearance beauty of the invention, good integrity, easy to carry, intelligent and easy to operate, plant protection can be overcome
Machine etc. goes up the shortcomings that not beautiful conventional use of soft-package battery bring appearance, not intelligent, operability and globality poor.