CN210515407U - Battery charging device and battery charging cabinet - Google Patents
Battery charging device and battery charging cabinet Download PDFInfo
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- CN210515407U CN210515407U CN201921407198.XU CN201921407198U CN210515407U CN 210515407 U CN210515407 U CN 210515407U CN 201921407198 U CN201921407198 U CN 201921407198U CN 210515407 U CN210515407 U CN 210515407U
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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
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Abstract
The application is applicable to the technical field of battery charging, and provides a battery charging device which comprises a communication module, an identity recognition unit, a main control module, a plurality of control units, a plurality of electronic door locks and a plurality of chargers; the identity recognition unit collects identity information of a user; the main control module generates a first door lock control signal according to the identity information and generates charging cabinet state information according to the plurality of battery information communication signals; the plurality of control units generate a second door lock control signal according to the first door lock control signal and generate a charging communication signal and a battery information communication signal according to the first communication signal; the plurality of electronic door locks are opened according to the second door lock control signal; the plurality of chargers generate a charging power supply to charge according to the external power supply and the charging communication signal; the communication module forwards the state information of the charging cabinet to the cloud platform; the safety of the battery charging apparatus is improved.
Description
Technical Field
The utility model belongs to the technical field of battery charging, especially, relate to a battery charging device and battery charging cabinet.
Background
Along with the progress of society, shared electric motor car is more and more popularized, therefore supply the charging cabinet of the lithium cell that shared electric motor car used also to put in each area, convenience of customers in time changes the lithium cell of shared electric motor car. However, the existing charging cabinet has no anti-theft measures, the phenomenon of battery theft is easy to occur, and the problem of poor safety exists.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a battery charging device and battery charging cabinet to thereby solve the lack theftproof that exists among the prior art and set up the problem that leads to the security poor.
A first aspect of the present invention provides a battery charging apparatus, the battery charging apparatus includes:
the identity recognition unit is used for collecting identity information of a user;
the main control module is connected with the identity recognition unit and used for generating a first door lock control signal according to the identity information and generating charging cabinet state information according to the plurality of battery information communication signals;
the control units are connected with the main control module and used for generating a second door lock control signal according to the first door lock control signal and generating a charging communication signal and a battery information communication signal according to a first communication signal;
the electronic door locks are connected with the control units in a one-to-one correspondence mode and are opened according to the second door lock control signals;
the chargers are connected with the control units in a one-to-one correspondence mode, and generate charging power supplies to charge according to external power supplies and the charging communication signals;
and the communication module is connected with the main control module and used for forwarding the state information of the charging cabinet to a cloud platform.
In one embodiment, the battery charging apparatus further includes:
and the plurality of batteries are connected with the plurality of chargers in a one-to-one correspondence manner and used for charging according to the charging power supply and generating the first communication signal.
In one embodiment, the battery charging apparatus further includes:
the first temperature detection units are connected with the main control module and used for detecting the temperature of the battery to generate first temperature detection signals;
the battery heating units are connected with the main control module and used for heating according to the battery heating control signals;
the battery heat dissipation units are connected with the main control module and used for dissipating heat according to the battery heat dissipation control signals;
the main control module is further configured to generate a plurality of battery heating control signals or a plurality of battery heat dissipation control signals according to the plurality of first temperature detection signals.
In one embodiment, the battery charging apparatus further includes:
the second temperature detection units are connected with the main control module and used for detecting the temperature of the charger to generate second temperature detection signals;
the charger heat dissipation units are connected with the main control module and used for dissipating heat according to the charger heat dissipation control signals;
the cabinet heat dissipation unit is connected with the main control module and used for dissipating heat according to the cabinet heat dissipation signal;
the main control module is further configured to generate a plurality of charger heat dissipation control signals and the cabinet heat dissipation signal according to the plurality of second temperature detection signals.
In one embodiment, the battery charging apparatus further includes:
the image acquisition unit is connected with the main control module and used for generating image signals;
the main control module is specifically configured to generate the charging cabinet state information according to the image signal and the plurality of battery information communication signals.
In one embodiment, the battery charging apparatus further includes:
the power supply detection unit is connected with the main control module and used for generating a power supply detection signal according to an external power supply;
the starting unit is connected with the main control module and used for starting a standby power supply to provide power for the battery charging device according to the conversion signal;
the main control module is further configured to generate the switching signal according to the power detection signal.
In one embodiment, the battery charging apparatus further includes:
the safety detection unit is connected with the main control module and used for detecting the safety state of the charging cabinet to generate a safety detection signal;
the main control module is also used for generating a plurality of safety communication signals according to the safety detection signals;
the control unit is specifically configured to generate a charging communication signal and a battery information communication signal from the first communication signal and the safety communication signal.
In one embodiment, the security detection unit includes:
the fire safety detection unit is connected with the main control module and used for detecting the fire safety state of the charging cabinet to generate a fire safety detection signal;
the fire extinguishing unit is connected with the main control module and is used for extinguishing fire according to the fire extinguishing control signal;
the main control module is also used for generating a plurality of safety communication signals and the fire extinguishing control signals according to the fire safety detection signals.
In one embodiment, the security detection unit includes:
the water immersion safety detection unit is connected with the main control module and used for detecting the water immersion safety state of the charging cabinet to generate a water immersion safety detection signal;
the main control module is also used for generating a plurality of safety communication signals according to the immersion safety detection signals.
A second aspect of the present invention provides a battery charging cabinet, which comprises the above battery charging device.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model provides a battery charging device, through the identity information of identity identification unit collection user to with identity information transfer to host system, host system judges whether the user is the registration user according to identity information, and when the user is the registration user, host system sends first lock control signal to the control unit, the control unit generates second lock control signal according to first lock control signal, the electronic lock is opened according to second lock control signal, the user can take out the battery in the electronic lock or leave the battery in the electronic lock; when a user stores the battery in the electronic door lock, the control unit generates a charging communication signal to control the charger to charge the battery; when the battery charging device is used, a user needs to perform identity authentication, the battery can be taken and stored independently after the identity authentication is qualified, if the identity authentication is unqualified, the electronic door lock cannot be opened, the battery cannot be taken and stored, the problem that the battery is stolen can be effectively solved, and the safety of the battery charging device is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a block diagram of a battery charging apparatus according to an embodiment of the present invention;
fig. 2 is a block diagram of a battery charging apparatus according to another embodiment of the present invention;
fig. 3 is a block diagram of a battery charging apparatus according to another embodiment of the present invention;
fig. 4 is a block diagram of a battery charging apparatus according to another embodiment of the present invention;
fig. 5 is a block diagram of a battery charging apparatus according to another embodiment of the present invention;
fig. 6 is a block diagram of a battery charging apparatus according to another embodiment of the present invention;
fig. 7 is an exemplary circuit diagram of a power detection unit provided by an embodiment of the present invention;
fig. 8 is an exemplary circuit diagram of a starting unit provided by an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a charging cabinet provided by the embodiment of the present invention.
In the figure: 1. a cabinet body; 2. a battery compartment; 3. a support; 4. a camera; 5. a universal wheel.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
As shown in fig. 1, the battery charging apparatus includes an identification unit 100, a main control module 200, a plurality of control units 300, a plurality of electronic door locks 500, a plurality of chargers 600, and a communication module 400.
The identity recognizing unit 100 is used for collecting identity information of a user.
The identity recognition unit 100 is a card reader or an SIM module, if the identity recognition unit 100 is a card reader, the card reader is connected to the control unit 300, when a user performs identity authentication, a card (a membership card or an identity card) is swiped on the card reader, the card reader reads card information and transmits the read information to the control unit 300, and the control unit 300 receives the card information to judge whether the user is a registered user; if the identification unit 100 is an SIM module, the user can input his or her own mobile phone number, the SIM module of the control unit 300 sends an authentication code to the mobile phone number, and the user inputs the authentication code to perform authentication, so as to verify whether the user is a registered user.
The main control module 200 is connected to the identity recognition unit 100, and is configured to generate a first door lock control signal according to the identity information, and generate charging cabinet state information according to the plurality of battery information communication signals; a plurality of control units 300 connected to the main control module 200 for generating a second door lock control signal according to the first door lock control signal and generating a charging communication signal and a battery information communication signal according to the first communication signal; the plurality of electronic door locks 500 are connected with the plurality of control units 300 in a one-to-one correspondence manner, and are used for being opened according to a second door lock control signal; the plurality of chargers 600 are connected to the plurality of control units 300 in a one-to-one correspondence, and generate a charging power according to an external power and a charging communication signal to perform charging; the communication module 400 is connected to the main control module 200, and is configured to forward the charging cabinet state information to the cloud platform.
The electronic door lock 500 may be a commercially mature intelligent electronic lock, and the second door lock control signal is at a high level or a low level, for example, the electronic door lock is unlocked when the intelligent electronic lock receives the high level, and is not unlocked when the intelligent electronic lock receives the low level, so as to implement the function of controlling the electronic door lock 500 by the second door lock control signal output by the control unit 300.
The communication port of the charger 600 is connected to one communication port of the control unit 300, receives the charging communication signal, the input end of the charging communication signal is connected to the external power supply, the charger 600 generates the charging power supply according to the parameters (voltage, current and other parameters) of the external power supply and the charging communication signal, and the parameters (current, voltage, power and other parameters) of the charging power supply are adaptively changed, so that the charging health and safety of the battery are ensured.
The identity recognition unit 100 collects identity information of a user and transmits the identity information to the main control module 200, the main control module 200 judges whether the user is a registered user according to the identity information, when the user is the registered user, the main control module 200 sends a first door lock control signal to the control unit 300, the control unit 300 generates a second door lock control signal according to the first door lock control signal, the electronic door lock 500 is unlocked according to the second door lock control signal, and the user can take out a battery in the electronic door lock 500 or store the battery in the electronic door lock 500; when the user stores the battery in the electronic door lock 500, the control unit 300 generates a charging communication signal to control the charger 600 to charge the battery; when the electronic lock is used, a user needs to perform authentication, the battery can be taken and stored independently after the authentication is qualified, if the authentication is unqualified, the electronic lock 500 cannot be opened, the battery cannot be taken and stored, the problem that the battery is stolen can be effectively solved, and the safety of the battery charging device is improved.
As shown in fig. 2, the battery charging apparatus further includes a plurality of batteries 700.
The plurality of batteries 700 are connected to the plurality of chargers 600 in a one-to-one correspondence, and the plurality of chargers are configured to charge according to a charging power supply and generate a first communication signal.
When the battery 700 is charged, the first communication signal includes parameters such as charging voltage, current or power of the battery, and the control unit 300 generates a charging communication signal according to the first communication signal, and controls the charger 600 to adjust the output parameters such as current, voltage or power, so as to ensure that the battery 700 is charged well.
As shown in fig. 3, the battery charging apparatus further includes a plurality of first temperature detection units 801, a plurality of battery heating units 802, and a plurality of battery heat dissipation units 803.
The plurality of first temperature detection units 801 are connected to the main control module 200, and are configured to detect a battery temperature to generate a first temperature detection signal; the plurality of battery heating units 802 are connected with the main control module 200 and used for heating according to the battery heating control signal; the plurality of battery heat dissipation units 803 are connected to the main control module 200, and are configured to dissipate heat according to the battery heat dissipation control signal; the main control module 200 is further configured to generate a plurality of battery heating control signals or a plurality of battery heat dissipation control signals according to the plurality of first temperature detection signals.
The first temperature detection unit 801 includes a plurality of temperature sensors, at least one temperature sensor is installed at each battery, and the temperature sensors collect the temperature of the battery operating environment and the temperature of the battery body.
The battery heating unit 802 may use a winding resistor or a heating film, and both the winding resistor and the heating film have the characteristics of no open fire when heating, stable performance, and capability of enhancing the overall stability of the device.
The battery heat dissipation unit 803 may be a fan, and at least one fan is installed at each battery, and the fan can transport heat to the outside, thereby achieving the effect of cooling.
As shown in fig. 4, the battery charging apparatus further includes a plurality of second temperature detection units 901, a plurality of charger heat dissipation units 902, and a cabinet heat dissipation unit 903.
The plurality of second temperature detection units 901 are connected to the main control module 200, and are configured to detect the temperature of the charger 600 to generate a second temperature detection signal; the plurality of charger heat dissipation units 902 are connected to the main control module 200, and are configured to dissipate heat according to the heat dissipation control signal of the charger 600; the cabinet heat dissipation unit 903 is connected with the main control module 200 and used for dissipating heat according to a cabinet heat dissipation signal; the main control module 200 is further configured to generate a plurality of heat dissipation control signals of the charger 600 and heat dissipation signals of the cabinet according to the plurality of second temperature detection signals.
The second temperature detection unit 901 includes a plurality of temperature sensors, at least one temperature sensor is installed at each charger 600, and the temperature sensors collect the temperature of the working environment of the charger 600 and the temperature of the charger 600 body.
The charger heat dissipation unit 902 can be a fan, and at least one fan is installed at each charger 600, and the fan can transport heat to the outside, so as to achieve the effect of cooling.
As shown in fig. 5, the battery charging apparatus further includes an image pickup unit 110.
The image acquisition unit 110 is connected with the main control module 200 and is used for generating an image signal; the main control module 200 is specifically configured to generate charging cabinet state information according to the image signal and the plurality of battery information communication signals.
As shown in fig. 6, the battery charging apparatus further includes a safety detection unit 120.
The safety detection unit 120 is connected to the main control module 200, and is configured to detect a safety state of the charging cabinet to generate a safety detection signal; the main control module 200 is further configured to generate a plurality of secure communication signals according to the security detection signal; the control unit 300 is specifically configured to generate a charging communication signal and a battery information communication signal from the first communication signal and the safety communication signal.
The safety detection unit 120 can collect a plurality of safety parameters (whether the charging cabinet is soaked, whether a fire exists, whether electric leakage exists, etc.) of the charging cabinet to generate safety detection signals, the main control module 200 generates a plurality of safety communication signals according to the safety detection signals, the plurality of safety communication signals correspond to the plurality of safety parameters collected by the safety detection unit 120 one by one, and the control unit 300 generates charging communication signals and battery information communication signals according to the safety communication signals, so that the charging control of the battery cabinet to the battery is controlled. For example, in case of leakage or fire, the main control module 200 and the control unit 300 control the charger 600 to stop charging the battery, so as to protect the battery cabinet.
In one embodiment, the safety detection unit 120 includes a fire safety detection unit and a fire extinguishing unit.
The fire safety detection unit is connected with the main control module 200 and is used for detecting the fire safety state of the charging cabinet to generate a fire safety detection signal; the fire extinguishing unit is connected with the main control module 200 and is used for extinguishing fire according to the fire extinguishing control signal; the main control module 200 is further configured to generate a plurality of safety communication signals and fire extinguishing control signals according to the fire safety detection signal.
The fire safety detection unit comprises a plurality of flame sensors, and is distributed on the charging cabinet to detect whether a fire disaster happens on the charging cabinet, so that the fire disaster of the charging cabinet is monitored. When a fire breaks out, the main control module 200 recognizes the fire signal to control the fire extinguishing unit to work, so as to extinguish the fire. The fire extinguishing unit can be a dry powder fire extinguisher with an electronic switch, and when the charging cabinet is in a fire, the main control module 200 controls the electronic switch of the dry powder fire extinguisher to be turned on, so that automatic fire extinguishing is realized.
In one embodiment, the safety detection unit 120 comprises a submersion safety detection unit.
The flooding safety detection unit is connected with the main control module 200 and is used for detecting the flooding safety state of the charging cabinet to generate a flooding safety detection signal; the main control module 200 is further configured to generate a plurality of safety communication signals according to the flooding safety detection signal.
The safety detection unit soaks includes a plurality of water logging sensor, and the distribution is installed on the cabinet that charges, can detect the cabinet that charges and whether have ponding. When detecting to have ponding in the cabinet that charges, each battery of a plurality of safe communication signal control that host system 200 generated stops to charge to can control whole cabinet outage that charges, prevent to cause the damage to the cabinet that charges, also prevent to cause the hidden danger of electrocuting to pedestrian or user.
In one embodiment, the safety detection unit 120 includes an electrical leakage safety detection unit.
The electric leakage safety detection unit is connected with the main control module 200 and is used for detecting the electric leakage safety state of the charging cabinet to generate an electric leakage safety detection signal; the main control module 200 is further configured to generate a plurality of secure communication signals according to the leakage security detection signal.
The electric leakage safety detection unit selects the electric leakage detection module for use, is installed on the charging cabinet, and can detect whether the charging cabinet generates electric leakage.
When the charging cabinet leaks electricity, the electricity leakage safety detection unit collects the signal of the electricity leakage, and the main control module 200 generates a safety communication signal according to the electricity leakage safety detection signal to control the charger 600 to stop charging the battery or control the charging cabinet to cut off the power, so that accidents are prevented.
In one embodiment, the battery charging apparatus further includes a power detection unit and a start-up unit.
The power detection unit is connected with the main control module 200 and is used for generating a power detection signal according to an external power supply; the starting unit is connected with the main control module 200 and is used for starting the standby power supply to provide power for the battery charging device according to the conversion signal; the main control module 200 is further configured to generate a switching signal according to the power detection signal.
When the external power supply (commercial power) is normally powered on, the battery charging device normally operates, when the commercial power is powered off, the power detection unit acquires a power detection signal and transmits the power detection signal to the main control module 200, the main control module 200 generates a conversion signal according to the power detection signal to control the standby power supply to start up to provide power for the battery charging cabinet, the standby power supply can be a battery in the charging cabinet, and the battery serving as the standby power supply is a battery with the largest residual electric quantity which is randomly selected. The battery charging cabinet is guaranteed to basically operate, a user can take or store the battery, and other batteries cannot be charged at the moment. Even if the power is cut off, the power can be supplied by self, and the basic operation of the battery charging device is maintained.
As shown in fig. 7, the power detection unit includes a rectifier bridge U1, a first resistor R1, a second resistor R2, a third resistor R3, a fourth resistor R4, a first capacitor C1, a second capacitor C2, a third capacitor C3, a first diode D1, and an optical coupler U2, an input end of the rectifier bridge U1 is connected to the mains supply, a negative output end of the rectifier bridge U1 is grounded, a positive output end of the rectifier bridge U1 is connected to one end of the first resistor R1, the other end of the first resistor R1 is connected to one end of the first capacitor C1 and one end of the second resistor R2 respectively, the other end of the first capacitor C1 is grounded, the other end of the second resistor R2 is connected to one end of the second capacitor C2, a cathode of the first diode D2, one end of the third resistor R2 and a positive input end of the optical coupler U2, the other end of the second diode C2, the anode of the first diode D2, the negative input end of the third resistor R2 and the optical coupler U2 are grounded, the first output end of the optical coupler U2 is connected with one end of a fourth resistor R4, one end of a third capacitor C3 and the master control module 200 respectively, the other end of the fourth resistor R4 is connected with a power supply VCC, and the second output end of the optical coupler U2 is connected with the other end of the third capacitor C3 and the ground respectively.
When the commercial power is normally supplied, the forward output end of the rectifier bridge U1 outputs high voltage, the output high voltage is divided by the voltage dividing circuit consisting of the first resistor R1, the second resistor R2 and the third resistor R3, the forward output end of the optical coupler U2 inputs high level, the first output end and the second output end of the optical coupler U2 are conducted, and the power detection unit outputs low level to the main control module 200.
When the commercial power is cut off, the rectifier bridge U1 does not output voltage, the first output end and the second output end of the optocoupler U2 are not conducted, and at this time, the power detection unit outputs a high level to the main control module 200.
Through this kind of mode, power detecting element can monitor the commercial power supply condition.
As shown in fig. 8, an input terminal a of the starting unit is connected to a power supply (for a dry battery or a storage battery pre-installed in the battery cabinet to supply power to the chip), a chip U3 is SGM2036-3.3, and an output terminal B thereof can output a voltage of 3.3V to supply power to the control chip in the main control module 200, so as to start the discharging unit, discharge one battery of the battery charging device to supply power to the battery charging device, thereby ensuring basic operation of the battery charging device, wherein the light emitting diode D3 can display whether the output terminal B has a voltage output of 3.3V, when the output terminal B has a voltage output of 3.3V, the light emitting diode D3 emits light, and when the output terminal B has no output, the light emitting diode D3 does not emit light.
The main chip of the discharging unit uses the MP2639, the output voltage of the output end B of the starting unit provides electric energy for the discharging unit, when the mains supply is cut off, the main chip outputs a 12V power supply for the discharging unit of the MP2639, a certain battery in the battery charging device is activated to discharge, the battery charging device is powered, the basic operation of the battery charging device is guaranteed, and a user can take or store the battery.
When the commercial power is cut off, the power detection unit outputs a high level to the control module, the control module generates a conversion signal, and the starting unit receives the conversion signal, activates the specified battery to discharge and supplies power for the battery charging device.
As shown in fig. 9, the utility model also discloses a battery charging cabinet, the cabinet body 1 is equipped with identification module and a plurality of battery compartment 2 on the cabinet body 1, and every battery compartment 2 corresponds a charger 600, all is equipped with a the control unit 300 in every battery compartment 2, all is equipped with an electronic lock 500 on every battery compartment 2, can hold the battery in battery compartment 2, and the battery charges in battery compartment 2.
In one embodiment, universal wheels 5 are mounted to the bottom of the cabinet 1. This design makes things convenient for the removal of the cabinet that charges, can conveniently charge the change of cabinet position.
In one embodiment, the bottom of the cabinet 1 is provided with a height-adjustable support plate. After the battery cabinet position that charges confirmed, through the vertical height of adjusting the backup pad, made backup pad one side and ground contact, the bottom fixed connection of the opposite side and the cabinet body 1 can play the effect of the cabinet body 1 of stabilizing.
The identity identification module on the battery charging cabinet can verify the identity of a user, and only if the user is a legal user, the electronic door lock 500 can be opened, and the user can take or store the battery, so that the phenomenon of battery theft is prevented, and the safety of the battery charging cabinet is improved.
The above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A battery charging apparatus, comprising:
the identity recognition unit is used for collecting identity information of a user;
the main control module is connected with the identity recognition unit and used for generating a first door lock control signal according to the identity information and generating charging cabinet state information according to the plurality of battery information communication signals;
the control units are connected with the main control module and used for generating a second door lock control signal according to the first door lock control signal and generating a charging communication signal and a battery information communication signal according to a first communication signal;
the electronic door locks are connected with the control units in a one-to-one correspondence mode and are opened according to the second door lock control signals;
the chargers are connected with the control units in a one-to-one correspondence mode, and generate charging power supplies to charge according to external power supplies and the charging communication signals;
and the communication module is connected with the main control module and used for forwarding the state information of the charging cabinet to a cloud platform.
2. The battery charging apparatus according to claim 1, further comprising:
and the plurality of batteries are connected with the plurality of chargers in a one-to-one correspondence manner and used for charging according to the charging power supply and generating the first communication signal.
3. The battery charging apparatus according to claim 1, further comprising:
the first temperature detection units are connected with the main control module and used for detecting the temperature of the battery to generate first temperature detection signals;
the battery heating units are connected with the main control module and used for heating according to the battery heating control signals;
the battery heat dissipation units are connected with the main control module and used for dissipating heat according to the battery heat dissipation control signals;
the main control module is further configured to generate a plurality of battery heating control signals or a plurality of battery heat dissipation control signals according to the plurality of first temperature detection signals.
4. The battery charging apparatus according to claim 1, further comprising:
the second temperature detection units are connected with the main control module and used for detecting the temperature of the charger to generate second temperature detection signals;
the charger heat dissipation units are connected with the main control module and used for dissipating heat according to the charger heat dissipation control signals;
the cabinet heat dissipation unit is connected with the main control module and used for dissipating heat according to the cabinet heat dissipation signal;
the main control module is further configured to generate a plurality of charger heat dissipation control signals and the cabinet heat dissipation signal according to the plurality of second temperature detection signals.
5. The battery charging apparatus according to claim 1, further comprising:
the image acquisition unit is connected with the main control module and used for generating image signals;
the main control module is specifically configured to generate the charging cabinet state information according to the image signal and the plurality of battery information communication signals.
6. The battery charging apparatus according to claim 1, further comprising:
the power supply detection unit is connected with the main control module and used for generating a power supply detection signal according to an external power supply;
the starting unit is connected with the main control module and used for starting a standby power supply to provide power for the battery charging device according to the conversion signal;
the main control module is further configured to generate the switching signal according to the power detection signal.
7. The battery charging apparatus according to claim 1, further comprising:
the safety detection unit is connected with the main control module and used for detecting the safety state of the charging cabinet to generate a safety detection signal;
the main control module is also used for generating a plurality of safety communication signals according to the safety detection signals;
the control unit is specifically configured to generate a charging communication signal and a battery information communication signal from the first communication signal and the safety communication signal.
8. The battery charging apparatus according to claim 7, wherein the safety detection unit includes:
the fire safety detection unit is connected with the main control module and used for detecting the fire safety state of the charging cabinet to generate a fire safety detection signal;
the fire extinguishing unit is connected with the main control module and is used for extinguishing fire according to the fire extinguishing control signal;
the main control module is also used for generating a plurality of safety communication signals and the fire extinguishing control signals according to the fire safety detection signals.
9. The battery charging apparatus according to claim 7, wherein the safety detection unit includes:
the water immersion safety detection unit is connected with the main control module and used for detecting the water immersion safety state of the charging cabinet to generate a water immersion safety detection signal;
the main control module is also used for generating a plurality of safety communication signals according to the immersion safety detection signals.
10. A battery charging cabinet, characterized in that it comprises a battery charging device according to any one of claims 1 to 9.
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| CN201921407198.XU CN210515407U (en) | 2019-08-26 | 2019-08-26 | Battery charging device and battery charging cabinet |
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| CN201921407198.XU CN210515407U (en) | 2019-08-26 | 2019-08-26 | Battery charging device and battery charging cabinet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492703A (en) * | 2021-06-28 | 2021-10-12 | 中船澄西船舶修造有限公司 | Battery car charging device |
| CN114683945A (en) * | 2020-12-31 | 2022-07-01 | 奥动新能源汽车科技有限公司 | Temperature control device of charger |
| CN115512469A (en) * | 2022-09-21 | 2022-12-23 | 深圳市雷风新能源科技有限公司 | Power-off cabinet opening system of charging cabinet |
-
2019
- 2019-08-26 CN CN201921407198.XU patent/CN210515407U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683945A (en) * | 2020-12-31 | 2022-07-01 | 奥动新能源汽车科技有限公司 | Temperature control device of charger |
| CN114683945B (en) * | 2020-12-31 | 2024-07-02 | 奥动新能源汽车科技有限公司 | Temperature control device of charger |
| CN113492703A (en) * | 2021-06-28 | 2021-10-12 | 中船澄西船舶修造有限公司 | Battery car charging device |
| CN115512469A (en) * | 2022-09-21 | 2022-12-23 | 深圳市雷风新能源科技有限公司 | Power-off cabinet opening system of charging cabinet |
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