WO2019205393A1 - 充电控制系统、太阳能充电装置、伞具接线盒及伞具 - Google Patents

充电控制系统、太阳能充电装置、伞具接线盒及伞具 Download PDF

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Publication number
WO2019205393A1
WO2019205393A1 PCT/CN2018/102535 CN2018102535W WO2019205393A1 WO 2019205393 A1 WO2019205393 A1 WO 2019205393A1 CN 2018102535 W CN2018102535 W CN 2018102535W WO 2019205393 A1 WO2019205393 A1 WO 2019205393A1
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WO
WIPO (PCT)
Prior art keywords
housing
umbrella
secondary battery
charging
temperature
Prior art date
Application number
PCT/CN2018/102535
Other languages
English (en)
French (fr)
Inventor
祝克楠
Original Assignee
北京汉能光伏投资有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201820575392.8U external-priority patent/CN208096264U/zh
Priority claimed from CN201810363786.1A external-priority patent/CN108338468A/zh
Priority claimed from CN201820601036.9U external-priority patent/CN207766011U/zh
Application filed by 北京汉能光伏投资有限公司 filed Critical 北京汉能光伏投资有限公司
Publication of WO2019205393A1 publication Critical patent/WO2019205393A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B17/00—Tiltable umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00—Other umbrellas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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

Definitions

  • Embodiments of the present disclosure relate to, but are not limited to, the field of solar energy technologies, and in particular, to a charging control system, a solar charging device, an umbrella junction box, and an umbrella.
  • Outdoor umbrellas are used as umbrellas for outdoor sunshaking and tourism. They are increasingly moving towards multifunctional and intelligent design. Among them, solar charging technology is increasingly applied to umbrellas, in umbrellas.
  • a solar charging device is provided.
  • the solar charging device includes a solar component and a secondary battery. When the sunlight is irradiated on the solar component, the solar component can convert the light energy into electrical energy and charge the secondary battery.
  • the secondary battery has an allowable charging temperature threshold, and when the temperature of the secondary battery exceeds the allowable charging temperature threshold, charging of the secondary battery should be stopped to ensure safety.
  • the charge management chip currently disposed in the solar charging device causes the secondary battery to be in a state of being stopped when the temperature of the secondary battery has not exceeded the allowable charging temperature threshold, thereby reducing the utilization of solar energy.
  • Embodiments of the present disclosure provide a charging control system, a solar charging device, an umbrella junction box, and an umbrella.
  • an embodiment of the present disclosure provides a charging control system, including:
  • a temperature detecting module configured to detect a temperature of the secondary battery, the temperature detecting module being connected to the controller, configured to transmit a temperature signal obtained by detecting a temperature of the secondary battery to the controller;
  • the switch module is connected to the controller, and is further configured to connect the secondary battery;
  • the controller controls an operating state of the switch module, and the switching of the charging state of the secondary battery is implemented by the switch module.
  • the controller controls the switch module to be in a first working state or a second working state according to the temperature signal.
  • the controller controls the switch module to be in the first work according to a temperature signal transmitted by the temperature detecting module. a state, the first working state is an open state, and when the temperature of the secondary battery exceeds the preset temperature range, the controller controls the switch module to be in accordance with a temperature signal transmitted by the temperature detecting module In the second working state, the second working state is a closed state; or
  • the controller is a single chip microcomputer having a digital analog conversion function
  • the temperature detecting module is a voltage dividing circuit composed of a thermistor and a first resistor.
  • the thermistor is disposed on a surface of the secondary battery, a first end of the thermistor is connected to a power source, and a second end of the thermistor is first a first end of the resistor is connected, and a second end of the first resistor is grounded;
  • the second end of the thermistor is connected to the digital-to-analog conversion terminal of the single chip microcomputer.
  • a second resistor is connected between the switch module and the controller.
  • an embodiment of the present disclosure provides a solar charging device, including a solar module and a secondary battery, further comprising:
  • the switch module of the charging control system is connected to the charging management chip for controlling an operating state of the charging management chip.
  • the charge management chip includes a temperature detection pin and a power pin
  • the switch module is connected to a temperature detecting pin of the charge management chip; or the switch module is connected to a power pin of the charge management chip.
  • controller power supply being coupled to a controller in the charge control system for powering the controller
  • program downloading module is connected to the controller for uploading and downloading a control program
  • a solar module voltage detecting module wherein the solar module voltage detecting module is connected to the solar module of the solar charging device for detecting an operating voltage of the solar module
  • the secondary battery voltage detecting module is connected to the secondary battery for detecting a voltage when the secondary battery is charged.
  • an umbrella junction box including:
  • the housing is provided with a first through hole
  • circuit board a circuit board, the circuit board being disposed in the housing;
  • the charging interface includes an electrical connection end and an interface end, the electrical connection end is electrically connected to the circuit board, the interface end is located at the first through hole, and is exposed through the first through hole Outside the housing;
  • a secondary battery electrically connected to the circuit board and electrically connected to the charging interface through the circuit board for charging an electronic device connected to the interface end;
  • a temperature detecting module of the charging control system is connected to the secondary battery for detecting a temperature of the secondary battery
  • the switch module of the charging control system is connected to the secondary battery.
  • a second through hole is disposed on the housing, the electric quantity display member is disposed at the second through hole, and is exposed to the outside of the housing through the second through hole;
  • the electric quantity display part is electrically connected to the circuit board, and is electrically connected to the secondary battery through the circuit board for displaying the electric quantity of the secondary battery.
  • the power quantity display component includes an indicator light, the number of the indicator lights is multiple, and the plurality of indicator lights are arranged along a preset track, and the plurality of the indicator lights are used along The preset direction of the preset track sequentially emits light to indicate the amount of power of the secondary battery; and/or,
  • the power indicator component includes a display screen.
  • the second through hole includes a plurality of light blocking holes, and each of the two adjacent light blocking holes has a barrier wall, the number of the light blocking holes and the indication The number of the lamps is the same, and the plurality of light blocking holes are arranged along the predetermined track, and each of the indicator lights respectively penetrates one of the light blocking holes;
  • the light blocking hole includes a first hole and a second hole communicating from the inside of the housing to the outside of the housing, the aperture of the first hole is larger than the aperture of the second hole, and the indicator light penetrates into the hole In the first hole, the indicator light is exposed outside the housing through the second hole.
  • the housing includes opposing first and second housings and opposing third and fourth housings, the first housing and the second housing The third housing and the fourth housing are detachably connected;
  • the first housing is provided with a first abutting portion with a first gap
  • the second housing is provided with a second abutting portion with a second opening, when the first butting portion is When the second butting portion is butted, the first gap is opposite to the second gap, forming a clamping space, and the first housing and the second housing are butted to form a cavity through which the two ends penetrate;
  • Positioning portions are disposed on the first housing and/or the second housing, and the positioning portion is configured to fix an umbrella rod connected to the umbrella;
  • the peripheral edges of the third housing and the fourth housing are respectively provided with insertion portions, and the grooves of the first housing are when the first housing and the second housing are butted Opposite the recess of the second housing, the insertion portions of the third housing and the fourth housing are inserted into the recess to make the third housing and the fourth housing
  • a fixed card is coupled to the first housing and the second housing.
  • the insertion portions of the third housing and the fourth housing each include two annular slats that are circumferentially and opposite each other around the edge thereof, and between the two annular slats a gap, the gap sleeve is provided with a sealing ring, and the insertion portion is sealed with the groove by the sealing ring when the insertion portion is inserted into the groove.
  • the insertion portion includes a first tooth portion and a second tooth portion that are evenly arranged along a circumferential direction of the two annular slats, the first tooth portion and the second tooth portion The departments are staggered from each other.
  • the housing is provided with a crank handle for connecting the rib of the umbrella to control the opening and closing of the umbrella surface of the umbrella; and/or,
  • a sealing cover is disposed at the first through hole, and the sealing cover is used for sealing the cover outside the interface end of the charging interface;
  • a switch operating portion is further disposed on the housing, and the switch control portion is configured to electrically connect the lighting device on the umbrella to control opening and closing of the lighting device.
  • an umbrella comprising:
  • the umbrella junction box is coupled to the umbrella body.
  • the solar module of the solar charging device is disposed on an outer surface of the umbrella surface of the umbrella body;
  • the umbrella junction box is connected to the umbrella pole of the umbrella body, and the tray is connected with a tray, and the tray is located between the umbrella junction box and the umbrella seat of the umbrella body.
  • FIG. 1 is a block diagram of a composition of a charging control system according to an embodiment of the present disclosure
  • FIG. 2 is a schematic diagram of a voltage dividing circuit according to an embodiment of the present disclosure
  • FIG. 3 is a block diagram showing the composition of a solar charging device according to an embodiment of the present disclosure
  • FIG. 4 is a circuit diagram of a solar charging device according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of an umbrella harness junction box according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural view of a third housing of an umbrella harness junction box according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of a first housing of an umbrella harness junction box according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of an umbrella according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram of a power display component and a second through hole according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of a second housing of an umbrella harness junction box according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of a fourth housing of an umbrella harness junction box according to an embodiment of the present disclosure.
  • FIG. 12 is a schematic structural diagram of an umbrella harness junction box according to an embodiment of the present disclosure.
  • FIG. 13 is a schematic structural view of the umbrella harness junction box of FIG. 1 in a rear view.
  • an embodiment of the present disclosure provides a charging control system, including: a controller 1 ; a temperature detecting module 2 for detecting a temperature of a secondary battery, and a temperature detecting module 2 connected to the controller 1 a temperature signal obtained by detecting the temperature of the secondary battery is transmitted to the controller 1; the switch module 3 is connected to the controller 1, and is also used to connect the secondary battery; wherein the controller 1 controls the switch module 3 In the working state, the switching state of the secondary battery is switched by the switch module 3.
  • the controller 1 is a control device capable of setting a temperature range and capable of accepting a temperature signal and making a determination according to the temperature signal, and may be, for example, a microcontroller, and the preset temperature range in the controller 1 may be charged according to the secondary battery.
  • the temperature requirement is specifically set.
  • the preset temperature range may be 0-60 °C.
  • the temperature detecting module 2 may be any form of device or circuit capable of detecting the temperature of the secondary battery, and the detecting end of the temperature detecting module 2 may be disposed on the surface of the secondary battery so that the temperature of the secondary battery can be quickly and accurately detected. And the temperature detecting module 2 needs to be connected to the detection signal input port of the controller 1 so that the temperature of the secondary battery can be transmitted to the controller 1 as an electrical signal, so that the controller 1 can determine whether it is a secondary battery according to the temperature signal. Within the proper charging temperature range.
  • the switch module 3 can be any switch capable of controlling on/off using the controller 1, and can be, for example, a switch circuit or an electronically controlled switch capable of being controlled by an electrical signal; wherein the input of the switch module 3 needs to be connected to the output of the controller 1 .
  • the power supply of the controller 1, the temperature detecting module 2, and the switch module 3 can directly use the power supply in the solar charging device.
  • the temperature of the secondary battery is detected by the temperature detecting module 2 and the corresponding temperature signal is sent to the controller 1; when the temperature of the secondary battery is within the preset temperature range, the controller 1 controls according to the temperature signal transmitted by the temperature detecting module 2
  • the switch module 3 puts the secondary battery in a charging state. For example, referring to FIG.
  • the switch module 3 can be connected to the secondary battery through the charging management chip, and the switch module 3 is connected to the temperature detecting pin of the charging management chip, and the switch module 3 is at When the working state is turned off, the temperature detecting pin of the charging management chip is disconnected from the grounding end, and the charging management chip operates according to the electrical signal generated by the fixed value resistor carried by the charging management chip, or may be connected between the switching circuit and the controller.
  • the resistor is operated by using an electrical signal generated by the second resistor, so that the charging management chip is in a state of charging the secondary battery; when the temperature of the secondary battery exceeds a preset temperature range, the controller 1 transmits the signal according to the temperature detecting module 2
  • the temperature signal control switch module 3 causes the secondary battery to be in a state of stopped charging, for example, see FIG. Off module 3 is in the temperature detecting pin and a ground terminal of the charge management chip communication with the open operating state, charging management chip is in a stopped state of charge of the secondary battery.
  • the charging control system is composed of a controller, a temperature detecting module and a switch module, and the temperature detecting module is capable of detecting the temperature of the secondary battery and transmitting the corresponding temperature signal to the controller, so that the controller can According to the received temperature signal and the preset temperature range, when the temperature of the secondary battery is within the preset temperature range, the controller controls the switch module to charge the secondary battery according to the temperature signal transmitted by the temperature detecting module.
  • the working state when the temperature of the secondary battery exceeds the preset temperature range, the controller controls the switch module to be in a working state for stopping the charging of the secondary battery according to the temperature signal transmitted from the temperature detecting module, and further different through the above-mentioned switch module
  • the operating state enables the secondary battery to switch between a state of charge and a state of stopping the charge.
  • the controller provided by the embodiment of the present disclosure can set the preset temperature range according to the limitation of the temperature when the secondary battery is charged, and further can perform charging control on the secondary battery of different components according to the above control manner.
  • the invention solves the technical problem that the charging temperature control in the prior art is inconsistent with the charging temperature limit of the secondary battery, and improves the utilization rate of the solar energy.
  • the controller 1 controls the switch module 3 to be in a first operational state or a second operational state according to a temperature signal.
  • the following describes the working mode of the charging control system through two implementation modes:
  • One embodiment is: when the temperature of the secondary battery is within the preset temperature range, the controller 1 controls the switch module 3 to be in the first working state according to the temperature signal transmitted from the temperature detecting module 2, and the first working state is the open state. When the temperature of the secondary battery exceeds the preset temperature range, the controller 1 controls the switch module 3 to be in the second working state according to the temperature signal transmitted from the temperature detecting module 2, and the second working state is the closed state.
  • the switch module 3 can be an electronically controlled switch entity connected between the solar module of the solar charging device and the power pin of the charging management chip, and the temperature of the secondary battery is detected by the temperature detecting module 2 and sent to the controller 1 .
  • the temperature signal when the temperature of the secondary battery is within the preset temperature range, the controller 1 controls the switch module 3 to be in an open state, so that the charging management chip of the solar charging device works normally, and the secondary battery is charged; when the secondary battery When the temperature exceeds the preset temperature range, the controller 1 controls the switch module 3 to be in a closed state, and cuts off the power supply of the solar energy component of the solar charging device to the charging management chip, thereby stopping charging of the secondary battery.
  • Another embodiment is: when the temperature of the secondary battery is within the preset temperature range, the controller 1 controls the switch module 3 to be in the first working state according to the temperature signal transmitted from the temperature detecting module 2, and the first working state is off. The state, when the temperature of the secondary battery exceeds the preset temperature range, the controller controls the switch module to be in the second working state according to the temperature signal transmitted by the temperature detecting module, and the second working state is the open state.
  • the switch module 3 can be a switch circuit (NMOS transistor), the switch module 3 is connected to the temperature detection pin of the charge management chip, and the temperature of the secondary battery is detected by the temperature detection module 2 and sent to the controller 1
  • the temperature signal when the temperature of the secondary battery is within the preset temperature range, the controller 1 controls the switch module 3 to be in a closed state, and the charging management chip operates according to the electrical signal generated by the fixed value resistor carried by itself, or Connecting a second resistor between the switch module 3 and the controller, using an electrical signal generated by the second resistor to operate to charge the secondary battery; when the temperature of the secondary battery exceeds a preset temperature range, the controller 1 controls the switch module 3 is in an on state, at this time, the switch module 3 turns on the temperature detecting pin of the charging management chip and the grounding end, so that the charging management chip stops charging the secondary battery.
  • NMOS transistor NMOS transistor
  • the controller 1 is a single chip microcomputer having a digital analog conversion function. Since the temperature signal generated by the temperature detecting module by detecting the temperature of the secondary battery is usually an analog signal, a single-chip microcomputer having a digital-to-analog conversion function is used as a controller; in addition, when the temperature detecting module detects the temperature of the secondary battery, When the temperature signal is a digital signal, the single-chip microcomputer with digital-to-analog conversion function can also be directly used as a controller, so it is the best choice to use a single-chip microcomputer with digital-to-analog conversion function as the controller. In addition, setting the above preset temperature range in the single chip microcomputer can be realized by simple programming, and will not be described in detail herein.
  • the temperature detecting module 2 is a voltage dividing circuit composed of a thermistor RT and a first resistor R; or the temperature detecting module is a platinum resistor or a thermocouple.
  • the temperature detecting module when a voltage dividing circuit composed of a thermistor and a first resistor is used as the temperature detecting module, it is necessary to provide the thermistor on the surface of the secondary battery, preferably at a position where the secondary battery is most heated.
  • the voltage dividing circuit is configured to: the first end of the thermistor RT is connected to a power source VCC, and the second end of the thermistor RT and the first resistor R are The first end of the first resistor R is connected to the ground. The second end of the thermistor RT is connected to the digital-to-analog conversion terminal of the single chip microcomputer.
  • the switch module 3 is a switch circuit; or the switch module 3 is an electronically controlled switch entity.
  • the switch circuit is a circuit capable of realizing a path or an open circuit according to an electrical signal of the controller, and the specific setting form thereof is not limited; the electronic control switch may be a commonly used electronic control switch on the market, and the working power requirement and the solar charging device are The specific power is matched.
  • a protection resistor may be connected between the input end of the switch module and the output end of the controller; and a protection capacitor may be disposed on the above-mentioned divided piezoelectric circuit.
  • a second resistor is connected between the switch module 3 and the controller 1 .
  • a second resistor may be connected between the switch module 3 and the controller 1.
  • the controller 1 controls the switch module 3 to be turned off, the electrical signal generated by the second resistor is used to operate to charge the secondary battery.
  • an embodiment of the present disclosure provides a solar charging device including a solar module and a secondary battery, further comprising: a charging management chip; the charging control system; the switching module of the charging control system is connected to the charging management chip, Used to control the working status of the charge management chip.
  • the charging control system is composed of a controller, a temperature detecting module and a switch module, and the temperature detecting module is capable of detecting the temperature of the secondary battery and transmitting the corresponding temperature signal to the controller, so that the controller can Determining according to the received temperature signal and the preset temperature range, when the temperature of the secondary battery is within the preset temperature range, the controller controls the switch module to be in the first working state according to the temperature signal transmitted by the temperature detecting module; When the temperature of the secondary battery exceeds the preset temperature range, the controller controls the switch module to be in the second working state according to the temperature signal transmitted by the temperature detecting module, and further passes the first working state or the second working state of the switch module.
  • the charging management chip of the solar charging device is placed in a state of being charged to the secondary battery or stopped.
  • the controller provided by the embodiment of the present disclosure can set the preset temperature range according to the limitation of the temperature when the secondary battery is charged, and further can perform charging control on the secondary battery of different components according to the above control manner.
  • the invention solves the technical problem that the charging temperature control in the prior art is inconsistent with the charging temperature limit of the secondary battery, and improves the utilization rate of the solar energy.
  • connection manner between the switch module and the charging management chip may include the following two implementation manners:
  • One implementation manner is that the switch module is connected to the temperature detecting pin of the charging management chip.
  • the charging control system works as follows:
  • the charging control system of the embodiment of the present disclosure works: first, the temperature detecting module detects the temperature of the secondary battery, and Transmitting a signal indicative of the temperature of the secondary battery to the controller; after that, the controller determines whether the temperature of the secondary battery is within a preset temperature range of 0-60 ° C according to the temperature signal, if within the preset temperature range, the controller
  • the control switch module is turned off, the switch module is a switch circuit, and the charge management chip operates according to an electrical signal generated by the fixed value resistor carried by the load management chip, or a second resistor can be connected between the switch circuit and the controller, and the second resistor is used to generate The electrical signal works to continue charging the secondary battery.
  • the controller controls the switch module to be turned on, and the switch circuit causes the temperature detecting pin of the charging management chip to be turned on. Conducting with the ground terminal causes the charge management chip to stop charging the secondary battery. And the temperature detecting module continuously detects the temperature of the secondary battery, and the controller also continuously judges the temperature, thereby realizing the control of charging the secondary battery.
  • the controller 1 is a single-chip microcomputer having a digital-to-analog conversion function, and the connection pin PA2 is connected to the switch module 3.
  • the switch module 3 is a switch circuit having three connection ends. One connection end of the switch module 3 is connected to the temperature detection pin of the charge management chip 4, that is, one connection end of the switch module 3 is connected to the TEMP pin of the charge management chip 4, and the last connection end of the switch module is grounded;
  • the digital analog conversion connection terminal AD TEMP1 is connected to the temperature detecting module 2; in addition, the solar charging device further includes a controller power supply 5 and a program downloading module 6 connected to the controller, wherein the controller power supply 5 is used to supply power to the controller 1.
  • the program download module 6 is configured to upload and download a control program, and a solar module voltage detecting module 7 connected to the solar module of the solar charging device, and a secondary battery voltage detecting module 8 connected to the secondary battery, wherein the solar module voltage detecting module 7 For detecting the working voltage of the solar component, the secondary battery voltage detecting module 8 is for detecting the secondary battery charging When the voltage.
  • a preset temperature range can be set in the single chip, that is, a temperature range corresponding to the optimal charging of the secondary battery. For example, when the secondary battery is a lithium battery, the preset temperature range is 0-60.
  • the single chip receives the temperature signal and controls the switch module 3 to close the grounding path thereof, so that the charging management chip 4 according to the fixed value resistance carried by the self-supporting device
  • the generated electrical signal works, or a second resistor can be connected between the switch module 3 and the controller 1, and the electrical signal generated by the second resistor is used to continue to charge the secondary battery; when the temperature detecting module 2 detects When the temperature of the secondary battery exceeds the preset temperature range, the controller 1 controls the switch module 3 to open the grounding path thereof.
  • the switch circuit turns on the temperature detecting pin of the charging management chip 4 and the grounding end to make the charging management chip 4 Stop charging the secondary battery. Further, the temperature detecting module 2 continuously detects the temperature of the secondary battery, and the controller 1 also continuously performs temperature determination, thereby realizing control of charging the secondary battery.
  • switch module is connected to the power pin of the charge management chip.
  • the charging control system of the embodiment of the present disclosure The working mode is: first, the temperature detecting module 2 detects the temperature of the secondary battery, and transmits a signal indicating the temperature of the secondary battery to the controller 1; after that, the controller 1 determines whether the temperature of the secondary battery is pre-determined based on the temperature signal.
  • the controller 1 controls the switch module to open, so that the charge management chip 4 works normally, and continues to charge the secondary battery when the temperature of the secondary battery exceeds
  • the controller 1 controls the switch module to be turned off, cuts off the power supply of the solar energy component of the solar charging device to the charging management chip 4, and stops charging the secondary battery.
  • the temperature detecting module 2 continuously detects the temperature of the secondary battery, and the controller 1 also continuously performs temperature determination, thereby realizing control of charging the secondary battery.
  • an embodiment of the present disclosure provides an umbrella junction box, comprising: the above charging control system; a housing 101, the housing 101 is provided with a first through hole 111; 102, the circuit board 102 is disposed in the housing 101; the charging interface 103, the charging interface 103 includes an electrical connection end and an interface end, the electrical connection end is electrically connected to the circuit board 102, and the interface end is located at the first through hole 111, and passes through the A through hole 111 is exposed outside the casing 101; the secondary battery 104 is electrically connected to the circuit board 102, and is electrically connected to the charging interface 103 through the circuit board 102 for charging the electronic device connected to the interface end;
  • the temperature detecting module of the charging control system is connected to the secondary battery 104 for detecting the temperature of the secondary battery 104; the switching module of the charging control system is connected to the secondary battery.
  • the first through hole 111 of the housing 101 can be designed to conform to the outer contour of the interface end of the charging interface 103.
  • the interface end of the charging interface 103 can penetrate into the first through hole 111 and is not Extending from the first through hole 111 to the outside of the casing 101, it is possible to ensure that the charging data line of the electronic device is normally connected to the interface end of the charging interface 103.
  • the charging interface 103 can be a USB (Universal Serial Bus) interface or a circular power interface.
  • the charging interface type of the prior art can be selected according to the need, and is not limited herein. It is connected to the circuit board 102 and electrically connected to the secondary battery 104 through the circuit board 102. When the charging data line of the electronic device is connected to the interface end of the charging interface 103, the secondary battery 104 can charge the electronic device through the charging interface 103.
  • the secondary battery 104 is electrically connected to the charging interface 103 through the circuit board 102 for charging the electronic device connected to the interface end of the charging interface 103.
  • the circuit board 102 of the embodiment of the present disclosure is PCBA (Printed Circuit Board+Assembly), It is a finished circuit board, and the specific structure of the circuit board 102 can be a circuit board capable of realizing the above charging function in the prior art, and details are not described herein again.
  • the secondary battery 104 can be fixedly attached to the casing 101 by adhesive means; according to the volume of the casing 101, a plurality of secondary batteries can be disposed in the casing 101, and each secondary battery is electrically connected to the circuit board 102, And electrically connected to the charging interface 103 through the circuit board 102.
  • each secondary battery 104 is connected to all the charging interfaces 103 at the same time to ensure that each charging interface 103 can be in two.
  • the electronic device is charged.
  • a plurality of secondary batteries 104 are provided, so that a large amount of sufficient power can be secured to meet the charging demand. It can be understood that the temperature detecting module and the switch module of the charging control system can be electrically connected to the circuit board 102.
  • the umbrella junction box 100 of the embodiment of the present disclosure is connected to the umbrella body 200 of the umbrella.
  • it can be connected to the umbrella pole 201 of the umbrella body 200, and is conveniently disposed.
  • the umbrella junction box 100 is connected to the umbrella pole 201 of the outdoor umbrella, and the height position of the connection can be a height that can be easily reached when people take a cool rest under the outdoor umbrella, and the electronic device can pass the charging data.
  • the cable is plugged into the charging interface of the umbrella junction box 100 for charging, so that when the outdoor leisure and entertainment is performed, the electronic devices such as the mobile phone and the tablet computer can maintain sufficient power, thereby solving the problem that people are difficult to charge outdoors.
  • the umbrella junction box includes a circuit board and a secondary battery electrically connected to the circuit board, a temperature detecting module of the charging control system, and a secondary battery for detecting the temperature of the secondary battery, and The corresponding temperature signal is transmitted to the controller, so that the controller can make a judgment according to the received temperature signal and a preset temperature range.
  • the controller transmits according to the temperature detecting module.
  • the temperature signal control switch module is in an operating state for charging the secondary battery; when the temperature of the secondary battery exceeds the preset temperature range, the controller controls the switch module to stop the secondary battery according to the temperature signal transmitted from the temperature detecting module.
  • the controller provided by the embodiment of the present disclosure can set the preset temperature range according to the limitation of the temperature when the secondary battery is charged, and further can perform charging control on the secondary battery of different components according to the above control manner.
  • the invention solves the technical problem that the charging temperature control in the prior art is inconsistent with the charging temperature limit of the secondary battery, and improves the utilization rate of the solar energy.
  • the umbrella connector box is used for connecting to the umbrella body of the umbrella device.
  • the umbrella device junction box comprises a circuit board and a charging interface electrically connected to the circuit board, and the secondary battery is electrically connected to the charging interface through the circuit board, when the electronic device is When the charging data line is connected to the charging interface, the secondary battery can be used to charge the electronic device, so that the umbrella can not only have the function of shading or rainproof, but also can charge the electronic device, and the umbrella junction box application of the embodiment of the present disclosure is applied.
  • the umbrella has the function of charging the electronic device, which improves the intelligence of the umbrella.
  • the umbrella junction box of the embodiment of the present disclosure further includes: a power indicator component 106; the housing 101 is provided with a second through hole 112, and the power indicator component 106 is disposed at the second pass.
  • the hole 112 is exposed to the outside of the casing 101 through the second through hole 112; the electric quantity display member 106 is electrically connected to the circuit board 102, and is electrically connected to the secondary battery 104 through the circuit board 102 for displaying the secondary battery 104.
  • Electricity wherein, the power display component can better know the power status of the secondary battery, and the display of the secondary battery power by the power display component can avoid charging the electronic device without power, and helps the user to remind the umbrella Whether the junction box can be charged to replenish energy in time.
  • the power display component 106 includes an indicator light.
  • the number of the indicator lights is multiple, and the plurality of indicator lights are arranged along a preset track, and the plurality of indicator lights are used to sequentially emit light along a preset direction of the preset track.
  • the power indicating component includes a display screen.
  • the plurality of indicator lights may be arranged along a straight line or a circular trajectory, and the preset trajectory may be selected according to the shape of the casing or the like, which is not limited herein. Taking the preset trajectory as a vertical line as an example, along the vertical line from the bottom to the top, the plurality of indicator lights are sequentially illuminated according to the electric quantity of the secondary battery 104, and the number of the indicator lights is four. For example, the following design can be performed: when the power of the secondary battery is 0, all the four indicator lights are off, and when the power of the secondary battery is greater than 0 and less than 25%, the indicator light at the bottom is illuminated.
  • the indicator light can be an LED light or an LCD light, etc., which is not limited herein.
  • the display indicator light When the display indicator light is used to display the amount of charge of the secondary battery, the percentage of charge and/or the time at which charging can be performed can be displayed.
  • the method for displaying the secondary battery power may be specifically: the control chip is disposed in the circuit board, and the control chip model may be STM32, S103, etc., the voltage change of the secondary battery is measured by the control chip, and the measured voltage is obtained. The analog signal is converted into a digital signal, and then the power display component is controlled according to the digital signal, so that the power display component displays the state of the secondary battery.
  • the second through hole 112 includes a plurality of light blocking holes 121 , and each of the two adjacent light blocking holes 121 has a barrier wall 122 , the number of the light blocking holes 121 and the indicator light The numbers are the same, and the plurality of light blocking holes 121 are arranged along a predetermined track, and each of the indicator lights is correspondingly inserted into one of the light blocking holes 121.
  • the plurality of light blocking holes 121 are spaced apart from each other, and each of the indicator lights is located in one of the light blocking holes 121, which can effectively prevent crosstalk between the plurality of indicator lamps.
  • the light blocking hole 121 includes a first hole 1211 and a second hole 1212 communicating from the inside of the housing to the outside of the housing.
  • the aperture of the first hole 1211 is larger than the aperture of the second hole 1212, and the indicator light penetrates into the first hole.
  • the indicator light is exposed outside the housing 101 through the second aperture 1212.
  • the light of the indicator light propagates from the first hole 1211 to the second hole 1212.
  • the second hole 1212 has a smaller aperture than the first hole 1211.
  • the first hole 1211 concentrates the light of the indicator light in the first hole 1211, and then the light Through the second hole 1212, the second hole 1212 causes the light to gather more to ensure the brightness of the indicator light.
  • the housing includes opposing first and second housings 1013 , 10 , and 10 , and third and fourth housings 1015 , 10 , 16 .
  • the first housing 1013, the second housing 1014, the third housing 1015, and the fourth housing 1016 are detachably coupled. Designed as a detachable connection, it is easy to replace or repair parts in the housing. For example, when a secondary battery is installed in the housing, the secondary battery can be replaced by removing the housing due to the long-term use of the battery.
  • the first housing 1013 is provided with a first abutting portion 132 with a first gap 131
  • the second housing 1014 is provided with a second portion.
  • the first gap 131 is opposite to the second gap 141, forming a clamping space 107
  • the first housing 13 and the The second housing 14 is butted to form an inner cavity through which both ends extend.
  • the first abutting portion 132 and the second abutting portion 142 may be connected by a screw connection or a plug-in type, for example, a first female screw hole 133 is disposed on the first butting portion 132 and penetrates through the first
  • the housing 1013 is provided with a second internally threaded hole 143 which is identical to the first internally threaded hole 133 in the second abutting portion 142, penetrates inwardly from the first housing 1013 by screws, and sequentially threads the first internally threaded hole 133.
  • the second internally threaded hole 143 is such that the first butting portion 132 is butted against the second butting portion 142.
  • the first abutting portion 132 may be disposed at two ends of the first housing 1013.
  • the second butting portion 142 may be disposed at two ends of the second housing 1014.
  • the first abutting portion and the second abutting portion are respectively located at both end ends of the first casing and the second casing, and the first notch and the second notch are openings at both ends (not shown); or, first The abutting portion 132 and the second abutting portion 142 are respectively located between the end portions of the first housing 1013 and the second housing 1014, and the end portions of the first housing 1013 and the second housing 1014 are respectively provided with openings.
  • the opening is in communication with the clamping space 107, and the shape of the opening may be the same as the shape of the clamping space 107.
  • the shape of the clamping space 107 can be designed to match the cross-sectional shape of the umbrella pole 201 of the umbrella so that the umbrella pole 201 of the umbrella can be threaded into the housing 101, the umbrella of the umbrella The rod 201 is clamped in the nip space 107.
  • a positioning portion 134 is disposed on the first housing 1013 and/or the second housing, and the positioning portion 134 is used for a fixed connection.
  • Umbrella rods for umbrellas can be designed to pass through the through hole, and a plurality of through holes can be provided, which are all used for threading the pin shaft.
  • a plurality of mounting holes are correspondingly arranged on the umbrella rod, and the pin shafts are sequentially connected through the pin shaft.
  • the positioning portion 134 can be designed as a cylinder with a third internally threaded hole 135, the third internally threaded hole 135 extending through the housing 101, correspondingly
  • a fourth internal threaded hole (not shown) identical to the third internally threaded hole 135 is provided in the yoke 201, and the third internally threaded hole 135 is screwed in by inserting the screw from the outside of the housing 101 inwardly.
  • the fourth internally threaded hole is to fix the housing 101 and the umbrella rod 201 relatively.
  • the two sides of the first housing 1013 and the second housing 1014 adjacent to the two ends thereof are respectively provided with a groove 105 , and the groove 105 runs through the A housing 1013 and two ends of the second housing 1014, as shown in FIGS. 2 and 7, the peripheral edges of the third housing 1015 and the fourth housing 1016 are respectively provided with a plug portion 108, when the first housing When the first housing 1013 is in contact with the second housing 1014, the recess 105 of the first housing 1013 is opposite to the recess 105 of the second housing 1014, and the insertion portion 108 of the third housing 1015 and the fourth housing 1016 is inserted into the recess.
  • the third housing 1015 and the fourth housing 1016 are fixedly engaged with the first housing 1013 and the second housing 1014.
  • the third housing 1015 and the fourth housing 1016 are mounted by the third housing 1015 and the fourth housing 1016 in the first housing 1013 when the first housing 1013 is docked with the second housing 1014.
  • the plug portions 108 of the third housing 1015 and the fourth housing 1016 each include two annular slats that are circumferentially and oppositely opposite their edges, see FIG. 12, there is a gap between the two annular slats, and the gap sleeve is provided with a sealing ring 109.
  • the insertion portion 108 is inserted into the groove 105, the insertion portion 108 is sealed with the groove 105 by the sealing ring 109.
  • two annular slats are provided so as to be able to sleeve the sealing ring 109.
  • the sealing ring 109 It is located between the plug portion 108 and the recess 105 to provide a good sealing effect to prevent water, dust and the like from entering the joint of the housing.
  • the insertion portion 108 includes a first tooth portion 181 and a second tooth portion 182 which are evenly arranged along the circumferential direction of the two annular slats, and the first tooth portion 181 and the first The two tooth portions 182 are arranged offset from each other.
  • the configuration of the first tooth portion 181 and the second tooth portion 182 can reduce the weight of the casing, and since the casing is generally injection molded, the design facilitates the production of the injection mold.
  • the housing 101 is provided with a rocking handle 110 for connecting the rib of the umbrella to control the opening and closing of the umbrella surface of the umbrella.
  • the crank handle is combined with the umbrella harness junction box of the foregoing embodiment to form an umbrella harness junction box having a crank handle 110, without the need for an additional handle, simplifying the structural design.
  • the charging interface 103 is a USB interface, and the number of the USB interfaces is multiple; the housing 101 is an axisymmetric structure, and the plurality of USB interfaces are symmetrically disposed on the opposite sides of the housing 101. side. Setting a plurality of USB interfaces can ensure charging of a plurality of electronic devices at the same time; when the housing 101 is an axisymmetric structure, the plurality of USB interfaces are symmetrically arranged, and when the plurality of electronic devices are charged, the plurality of electronic devices can be respectively separated.
  • Connecting the corresponding USB interface in a symmetrical direction for example, when the housing includes the first housing, the second housing, the third housing, and the fourth housing, respectively, may be disposed on the third housing and the fourth housing a plurality of USB interfaces, the USB interface on the third housing is symmetrical with the USB interface on the fourth housing, and when the two electronic devices are to be charged, the USB interface on the third housing is connected to an electronic device.
  • the USB interface on the fourth housing is connected to another electronic device, and not two electronic devices are connected at the same time on the same side, so that the balance of the umbrella can be better maintained.
  • a sealing cover (not shown) is disposed at the first through hole 111 , and the sealing cover is used for sealing the cover outside the interface end of the charging interface 103 .
  • the sealing cover can protect the interface end of the charging interface 103 to prevent entry of water or dust.
  • the housing 101 is further provided with a switch operating portion 113 for electrically connecting the lighting device on the umbrella to control the opening and closing of the lighting device.
  • the lighting device can be arranged inside the umbrella surface of the umbrella device, and the switch control portion is arranged on the shell of the umbrella device junction box, and the switch control portion is electrically connected to the lighting device for controlling the opening and closing of the lighting device without additionally setting on the umbrella device.
  • the switch simplifies the structural design and is easy to assemble.
  • a speaker is disposed in the housing, and a third through hole (not shown) is disposed on the housing.
  • the speaker interface of the speaker is opposite to the third through hole and is exposed outside the housing through the third through hole.
  • the audio files such as music can be played through the speakers, which improves the intelligence of the umbrella with the umbrella junction box.
  • an embodiment of the present disclosure provides an umbrella comprising: an umbrella body 200 and the above-described umbrella junction box 100; the umbrella junction box 100 is coupled to the umbrella body 200.
  • the structure and working principle of the umbrella junction box 100 are the same as those of the above embodiment, and are not described herein again.
  • the umbrella device comprises an umbrella body and an umbrella device junction box, and the umbrella device junction box is connected to the umbrella body, the umbrella device junction box comprises a circuit board and a secondary battery electrically connected to the circuit board, and the charging control
  • the temperature detecting module and the secondary battery of the system are used for detecting the temperature of the secondary battery, and transmitting the corresponding temperature signal to the controller, so that the controller can make a judgment according to the received temperature signal and a preset temperature range.
  • the controller controls the switch module to be in an operating state for charging the secondary battery according to the temperature signal transmitted from the temperature detecting module; when the temperature of the secondary battery exceeds the preset temperature range The controller controls the switch module to be in a working state for stopping the charging of the secondary battery according to the temperature signal transmitted from the temperature detecting module, and further switches the charging state between the charging state and the stopping state of the secondary battery through different working states of the switching module.
  • the controller provided by the embodiment of the present disclosure can set the preset temperature range according to the limitation of the temperature when the secondary battery is charged, and further can perform charging control on the secondary battery of different components according to the above control manner.
  • the umbrella connector box is used for connecting to the umbrella body of the umbrella device.
  • the umbrella device junction box comprises a circuit board and a charging interface electrically connected to the circuit board, and the secondary battery is electrically connected to the charging interface through the circuit board, when the electronic device is When the charging data line is connected to the charging interface, the secondary battery can be used to charge the electronic device, so that the umbrella can not only have the function of shading or rainproof, but also can charge the electronic device, and the umbrella junction box application of the embodiment of the present disclosure is applied.
  • the umbrella has the function of charging the electronic device, which improves the intelligence of the umbrella.
  • the solar module 205 of the solar charging device is disposed on the outer surface of the umbrella surface 202 of the umbrella body 200; the umbrella junction box 100 is coupled to the umbrella pole 201 of the umbrella body 200, A tray 203 is attached to the umbrella pole 201, and the tray 203 is located between the umbrella harness box 100 and the umbrella seat 204 of the umbrella body 200.
  • the tray 203 can be used for placing articles.
  • the electronic device When the electronic device is charged by the umbrella junction box 100, the electronic device can be placed on the tray 203 to prevent the charging data line from being too short and the electronic device to be placed in nowhere.
  • the umbrella provided by the embodiment of the present disclosure is connected with the umbrella junction box by using the structure of the umbrella body to realize the multifunctional function of the umbrella and improve the intelligence of the umbrella.

Abstract

本公开提供了一种充电控制系统、太阳能充电装置、伞具接线盒及伞具，一种充电控制系统包括：控制器；温度检测模块，温度检测模块用于检测二次电池的温度，温度检测模块与控制器连接，用于将检测二次电池的温度得到的温度信号传送给控制器；开关模块，开关模块连接控制器，以及还用于连接二次电池；其中，控制器控制开关模块的工作状态，通过开关模块实现二次电池的充电状态的切换。太阳能充电装置包括上述充电控制系统。

Description

充电控制系统、太阳能充电装置、伞具接线盒及伞具
本申请基于申请号为201810363786.1、申请日为2018年04月22日的中国专利申请提出，申请号为201820575392.8、申请日为2018年04月22日的中国专利申请提出，以及申请号为201820601036.9、申请日为2018年04月25日的中国专利申请提出，并要求上述中国专利申请的优先权，上述中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开实施例涉及但不限于太阳能技术领域，尤其涉及一种充电控制系统、太阳能充电装置、伞具接线盒及伞具。
背景技术
户外伞作为在户外休闲、旅游中主要起遮阳作用的伞具，越来越向着多功能、智能化的设计方向发展，其中，太阳能充电技术越来越多地应用到伞具中，在伞具中设置太阳能充电装置，太阳能充电装置包括太阳能组件和二次电池，当阳光照射在太阳能组件上，太阳能组件能够将光能转化成电能，并对二次电池充电。
现有技术中，二次电池具有允许充电温度阈值，当二次电池的温度超出允许充电温度阈值时，为保证安全性应停止对二次电池充电。然而，目前设置在太阳能充电装置中的充电管理芯片在二次电池的温度还未超出允许充电温度阈值时便使二次电池处于停止充电状态，降低了太阳能的利用率。
所以，针对上述问题还需进一步解决。
发明内容
本公开实施例提供一种充电控制系统、太阳能充电装置、伞具接线盒及伞具。
一方面，本公开实施例提供一种充电控制系统，包括：
控制器；
温度检测模块，所述温度检测模块用于检测二次电池的温度，所述温度检测模块与所述控制器连接，用于将检测二次电池的温度得到的温度信号传送给所述控制器；
开关模块，所述开关模块连接所述控制器，以及还用于连接所述二次电池；
其中，所述控制器控制所述开关模块的工作状态，通过所述开关模块实现所述二次电池的充电状态的切换。
本公开的一实施方案中，所述控制器根据所述温度信号控制所述开关模块处于第一工作状态或第二工作状态。
本公开的一实施方案中，当所述二次电池的温度在预设温度范围内时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第一工作状态，所述第一工作状态为开启状态，当所述二次电池的温度超出所述预设温度范围时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第二工作状态，所述第二工作状态为关闭状态；或者，
当所述二次电池的温度在预设温度范围内时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第一工作状态，所述第一工作状态为关闭状态，当所述二次电池的温度超出所述预设温度范围时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第二工作状态，所述第二工作状态为开启状态。
本公开的一实施方案中，所述控制器为具有数字模拟转换功能的单片机；
所述温度检测模块为由热敏电阻与第一电阻构成的分压电路。
本公开的一实施方案中，所述热敏电阻用于设置在所述二次电池 的表面，所述热敏电阻的第一端与电源连接，所述热敏电阻的第二端与第一电阻的第一端连接，所述第一电阻的第二端接地；
其中，所述热敏电阻的第二端与所述单片机的数字模拟转换连接端连接。
本公开的一实施方案中，所述开关模块与所述控制器之间连接有第二电阻。
另一方面，本公开实施例提供一种太阳能充电装置，包括太阳能组件和二次电池，还包括：
充电管理芯片；
上述的充电控制系统；
所述充电控制系统的开关模块与所述充电管理芯片连接，用于控制所述充电管理芯片的工作状态。
本公开的一实施方案中，所述充电管理芯片包括温度检测管脚和电源管脚；
所述开关模块与所述充电管理芯片的温度检测管脚连接；或者，所述开关模块与所述充电管理芯片的电源管脚连接。
本公开实施例的太阳能充电装置还包括：
控制器电源，所述控制器电源与所述充电控制系统中的控制器连接，用于为所述控制器供电；
程序下载模块，所述程序下载模块与所述控制器连接，用于上传和下载控制程序；
太阳能组件电压检测模块，所述太阳能组件电压检测模块与所述太阳能充电装置的太阳能组件连接，用于检测太阳能组件的工作电压；
二次电池电压检测模块，所述二次电池电压检测模块与二次电池连接，用于检测所述二次电池充电时的电压。
另一方面，本公开实施例提供一种伞具接线盒，包括：
上述的充电控制系统；
壳体，所述壳体上设置有第一通孔；
电路板，所述电路板设置于所述壳体内；
充电接口，所述充电接口包括电连接端和接口端，所述电连接端电连接于所述电路板，所述接口端位于所述第一通孔处，且通过所述第一通孔暴露于所述壳体外；
二次电池，所述二次电池电连接于所述电路板，且通过所述电路板电连接于所述充电接口，用于给连接于所述接口端的电子设备充电；
所述充电控制系统的温度检测模块与所述二次电池连接，用于检测所述二次电池的温度；
所述充电控制系统的开关模块连接所述二次电池。
本公开实施例的伞具接线盒，还包括：
电量显示部件；
所述壳体上设置有第二通孔，所述电量显示部件设置于所述第二通孔处，且通过所述第二通孔暴露于所述壳体外；
所述电量显示部件电连接于所述电路板，且通过所述电路板电连接于所述二次电池，用于显示所述二次电池的电量。
本公开的一实施方案中，所述电量显示部件包括指示灯，所述指示灯的数量为多个，多个所述指示灯沿着预设轨迹排列，多个所述指示灯用于沿着所述预设轨迹的预设方向依次发光，以指示所述二次电池的电量；和/或，
所述电量指示部件包括显示屏。
本公开的一实施方案中，所述第二通孔包括多个挡光孔，每相邻的两个所述挡光孔之间具有隔挡墙，所述挡光孔的数量与所述指示灯的数量相同，且多个所述挡光孔沿着所述预设轨迹排列，每个所述指示灯分别对应穿入一个所述挡光孔；
所述挡光孔包括从所述壳体内至所述壳体外相连通的第一孔和第二孔，所述第一孔的孔径大于所述第二孔的孔径，所述指示灯穿入所述第一孔内，所述指示灯通过所述第二孔暴露于所述壳体外。
本公开的一实施方案中，所述壳体包括相对的第一壳体和第二壳 体以及相对的第三壳体和第四壳体，所述第一壳体、所述第二壳体、所述第三壳体和所述第四壳体可拆卸连接；
所述第一壳体上设置有带有第一豁口的第一对接部，所述第二壳体上设置有带有第二豁口的第二对接部，当所述第一对接部与所述第二对接部对接时，所述第一豁口与所述第二豁口相对，形成夹持空间，且所述第一壳体与所述第二壳体对接形成两端相贯穿的内腔；
所述第一壳体和/或所述第二壳体上设置定位部，所述定位部用于固定连接于伞具的伞杆；
所述第一壳体和所述第二壳体中相邻于其两端的两侧边缘分别设置有凹槽，所述凹槽贯穿所述第一壳体和所述第二壳体的两端，所述第三壳体和所述第四壳体的四周边缘分别设置有插接部，当所述第一壳体与所述第二壳体对接时，所述第一壳体的凹槽与所述第二壳体的凹槽相对，所述第三壳体和所述第四壳体的插接部插入所述凹槽内，使所述第三壳体和所述第四壳体固定卡接于所述第一壳体和所述第二壳体。
本公开的一实施方案中，所述第三壳体和所述第四壳体的插接部均包括环绕其边缘一周且相对的两个环形板条，两个所述环形板条之间具有间隙，所述间隙套设有密封圈，当所述插接部插入所述凹槽内时，所述插接部通过所述密封圈与所述凹槽密封。
本公开的一实施方案中，所述插接部包括沿两个所述环形板条环绕方向均匀排布的第一齿部和第二齿部，所述第一齿部与所述第二齿部相互错开排列。
本公开的一实施方案中，所述壳体上设置有摇柄，所述摇柄用于连接伞具的伞骨，以控制所述伞具的伞面的开合；和/或，
所述第一通孔处设置有密封盖，所述密封盖用于密封盖接在所述充电接口的接口端外侧；和/或，
所述壳体上还设置有开关操控部，所述开关操控部用于电连接所述伞具上的照明装置，以控制所述照明装置的启闭。
另一方面，本公开实施例提供一种伞具，包括：
伞体以及上述的伞具接线盒；
所述伞具接线盒连接于所述伞体。
本公开的一实施方案中，所述太阳能充电装置的太阳能组件设置于所述伞体的伞面的外表面上；
所述伞具接线盒连接于所述伞体的伞杆上，所述伞杆上连接有托盘，所述托盘位于所述伞具接线盒与所述伞体的伞座之间。
附图说明
图1为本公开实施例提供的一种充电控制系统的组成框图；
图2为本公开实施例提供的一种分压电路的示意图；
图3为本公开实施例提供的一种太阳能充电装置的组成框图；
图4为本公开实施例提供的一种太阳能充电装置的电路图；
图5为本公开实施例提供的一种伞具接线盒的结构示意图；
图6为本公开实施例提供的一种伞具接线盒的第三壳体的结构示意图；
图7为本公开实施例提供的一种伞具接线盒的第一壳体的结构示意图；
图8为本公开实施例提供的一种伞具的结构示意图；
图9为本公开实施例提供的一种电量显示部件与第二通孔的结构示意图；
图10为本公开实施例提供的一种伞具接线盒的第二壳体的结构示意图；
图11为本公开实施例提供的一种伞具接线盒的第四壳体的结构示意图；
图12为本公开实施例提供的一种伞具接线盒的结构示意图；
图13为图1的伞具接线盒的后视视角的结构示意图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方 案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
如图1所示，本公开实施例提供一种充电控制系统，包括：控制器1；温度检测模块2，温度检测模块2用于检测二次电池的温度，温度检测模块2与控制器1连接，用于将检测二次电池的温度得到的温度信号传送给控制器1；开关模块3，开关模块3连接控制器1，以及还用于连接二次电池；其中，控制器1控制开关模块3的工作状态，通过开关模块3实现二次电池的充电状态的切换。
其中，控制器1为能够设定温度范围，以及能够接受温度信号并根据温度信号做出判断的控制装置，例如可以是微控制器，控制器1中的预设温度范围可以根据二次电池充电时对温度的要求进行具体设定，例如当二次电池为锂电池时，预设的温度范围可以是0-60℃。
温度检测模块2可以是任何形式的能够检测二次电池温度的装置或电路，且温度检测模块2的检测端可以设置在二次电池的表面，以便能够快速准确的检测出二次电池的温度，以及温度检测模块2需要与控制器1的检测信号输入端口连接，以便能够将二次电池的温度以电信号的方式传输给控制器1，使控制器1可以根据温度信号判断是否为二次电池合适的充电温度范围内。
开关模块3可以是任何能够使用控制器1控制通断的开关，例如可以是开关电路或者是能够通过电信号控制的电控开关；其中开关模块3的输入端需要与控制器1的输出端连接。此外，上述的控制器1、温度检测模块2以及开关模块3的电源均可以直接使用太阳能充电装置中的电源，具体的电连接方式可以参考现有技术，此处不再赘述。
下面通过充电控制系统的工作原理来具体说明本公开实施例。通过温度检测模块2检测二次电池的温度并向控制器1发送对应的温度信号；当二次电池的温度在预设温度范围内时，控制器1根据温度检测模块2传输过来的温度信号控制开关模块3使二次电池处于充电状 态，例如，参见图4，可以将开关模块3通过充电管理芯片连接于二次电池，开关模块3连接于充电管理芯片的温度检测管脚，开关模块3处于关闭工作状态时使充电管理芯片的温度检测管脚与接地端断开，充电管理芯片根据自身携带的定值电阻所产生的电信号进行工作，或者可以在开关电路与控制器之间连接第二电阻，使用第二电阻产生的电信号进行工作，从而使充电管理芯片处于对二次电池的充电状态；当二次电池的温度超出预设温度范围时，控制器1根据温度检测模块2传输过来的温度信号控制开关模块3使二次电池处于停止充电状态，例如，参见图4，开关模块3处于开启工作状态时使充电管理芯片的温度检测管脚与接地端连通，使充电管理芯片处于对二次电池的停止充电状态。
本公开实施例的技术方案中，充电控制系统由控制器、温度检测模块以及开关模块构成，温度检测模块能够检测二次电池的温度，并将对应的温度信号传输给控制器，这样控制器可以根据接收的温度信号以及预先设定的温度范围做出判断，当二次电池的温度在预设温度范围内时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于使二次电池充电的工作状态；当二次电池的温度超出预设温度范围时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于使二次电池停止充电的工作状态，进而通过上述的开关模块不同的工作状态实现二次电池在充电状态与停止充电状态之间切换。综上，本公开实施例提供的控制器可以根据二次电池充电时对温度的限定，进行预设温度范围的设定，进而根据上述控制方式，能够对不同组成成分的二次电池进行充电控制，解决现有技术中充电温度控制与二次电池对充电温度限定不一致的技术问题，提高太阳能的利用率。
本公开的一实施方案中，控制器1根据温度信号控制开关模块3处于第一工作状态或第二工作状态。下面通过两种实施方式来具体描述充电控制系统的工作方式：
一种实施方式为：当二次电池的温度在预设温度范围内时，控制器1根据温度检测模块2传输过来的温度信号控制开关模块3处于第 一工作状态，第一工作状态为开启状态；当二次电池的温度超出预设温度范围时，控制器1根据温度检测模块2传输过来的温度信号控制开关模块3处于第二工作状态，第二工作状态为关闭状态。
其中，开关模块3可以为电控开关实体，连接在太阳能充电装置的太阳能组件与充电管理芯片的电源管脚之间，通过温度检测模块2检测二次电池的温度并向控制器1发送对应的温度信号，当二次电池的温度在预设温度范围内时，控制器1控制开关模块3处于开启状态，以使太阳能充电装置的充电管理芯片正常工作，对二次电池充电；当二次电池的温度超出预设温度范围时，控制器1控制开关模块3处于关闭状态，切断太阳能充电装置的太阳能组件对充电管理芯片的供电，进而停止对二次电池的充电。
另一种实施方式为：当二次电池的温度在预设温度范围内时，控制器1根据温度检测模块2传输过来的温度信号控制开关模块3处于第一工作状态，第一工作状态为关闭状态，当二次电池的温度超出预设温度范围时，控制器根据温度检测模块传输过来的温度信号控制所述开关模块处于第二工作状态，第二工作状态为开启状态。
其中，参见图4，开关模块3可以为开关电路(NMOS晶体管)，开关模块3连接于充电管理芯片的温度检测管脚，通过温度检测模块2检测二次电池的温度并向控制器1发送对应的温度信号，当二次电池的温度在预设温度范围内时，控制器1控制开关模块3处于关闭状态，进而充电管理芯片根据自身携带的定值电阻所产生的电信号进行工作，或者可以在开关模块3与控制器之间连接第二电阻，使用第二电阻产生的电信号进行工作，为二次电池充电；当二次电池的温度超出预设温度范围时，控制器1控制开关模块3处于开启状态，此时开关模块3使充电管理芯片的温度检测管脚与接地端导通，使充电管理芯片停止对二次电池的充电。
如图1所示，在具体实施中，控制器1为具有数字模拟转换功能的单片机。由于温度检测模块通过检测二次电池的温度所产生的温度信号通常为模拟信号，所以使用具有数字模拟转换功能的单片机作为 控制器；另外，当温度检测模块通过检测二次电池的温度所产生的温度信号为数字信号时，具有数字模拟转换功能的单片机也可以直接作为控制器，所以将具有数字模拟转换功能的单片机作为控制器是最佳的选择。此外，在单片机中设置上述的预设温度范围，可以通过简单的编程进行实现，此处不做具体描述。
如图1和图2所示，在具体实施中，温度检测模块2为由热敏电阻RT与第一电阻R构成的分压电路；或者，温度检测模块为铂电阻或热电偶。
其中，在使用由热敏电阻与第一电阻构成的分压电路作为温度检测模块时，需要将热敏电阻设置在二次电池的表面，最好是二次电池发热最严重的位置。
如图2所示，在具体实施中，所述分压电路的结构为：所述热敏电阻RT的第一端与电源VCC连接，所述热敏电阻RT的第二端与第一电阻R第一端连接，所述第一电阻R的第二端接地GND；其中，所述热敏电阻RT的第二端与所述单片机的数字模拟转换连接端连接。
如图1所示，在具体实施中，所述开关模块3为开关电路；或，所述开关模块3为电控开关实体。
其中，开关电路为能够根据控制器的电信号实现通路或断路的电路，其具体的设置形式可不做限定；电控开关可以是市面上常用的电控开关，其工作的功率需要与太阳能充电装置的具体功率相匹配。
在具体实施中，其中为了保护整个充电控制系统的稳定以及安全，可以在开关模块的输入端与控制器的输出端之间连接有保护电阻；还可以在上述分压电路上设置保护电容。
在具体实施中，开关模块3与控制器1之间连接有第二电阻。
其中，当开关模块连接在充电管理芯片的输入端时，例如连接在温度检测管脚上且开关模块为开关电路时，参见图4，可以在开关模块3与控制器1之间连接第二电阻，当控制器1控制开关模块3关闭时，使用第二电阻产生的电信号进行工作，为二次电池充电。
如图3所示，本公开实施例提供一种太阳能充电装置，包括太阳 能组件和二次电池，还包括：充电管理芯片；上述的充电控制系统；充电控制系统的开关模块与充电管理芯片连接，用于控制充电管理芯片的工作状态。
其中，充电控制系统的结构以及工作原理均与上述实施例相同，此处不再赘述。
本公开实施例的技术方案中，充电控制系统由控制器、温度检测模块以及开关模块构成，温度检测模块能够检测二次电池的温度，并将对应的温度信号传输给控制器，这样控制器可以根据接收的温度信号以及预先设定的温度范围做出判断，当二次电池的温度在预设温度范围内时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于第一工作状态；当二次电池的温度超出预设温度范围时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于第二工作状态，进而通过上述的开关模块的第一工作状态或者第二工作状态，使太阳能充电装置的充电管理芯片处于对二次电池的充电状态或者停止充电状态。综上，本公开实施例提供的控制器可以根据二次电池充电时对温度的限定，进行预设温度范围的设定，进而根据上述控制方式，能够对不同组成成分的二次电池进行充电控制，解决现有技术中充电温度控制与二次电池对充电温度限定不一致的技术问题，提高太阳能的利用率。
在具体实施中，开关模块与充电管理芯片的连接方式可包括下述两种实施方式：
一种实施方式为：开关模块与充电管理芯片的温度检测管脚连接。
对于开关模块的输出端与充电管理芯片的温度检测管脚连接时，充电控制系统的工作方式如下所述：
当太阳能充电装置的二次电池为锂电池，预设的温度范围为0-60℃时，本公开实施例的充电控制系统的工作方式为：首先，温度检测模块检测二次电池的温度，并将表征二次电池温度的信号传送给控制器；之后，控制器根据温度信号判断二次电池的温度是否在预设 温度范围0-60℃内，如果在此预设温度范围内，则控制器控制开关模块关闭，开关模块为开关电路，进而充电管理芯片根据自身携带的定值电阻所产生的电信号进行工作，或者可以在开关电路与控制器之间连接第二电阻，使用第二电阻产生的电信号进行工作，继续为二次电池充电，当二次电池的温度超出预设温度范围0-60℃，则控制器控制开关模块开启，此时开关电路使充电管理芯片的温度检测管脚与接地端导通，使充电管理芯片停止对二次电池的充电。并且温度检测模块在持续的检测二次电池的温度，同时控制器也在连续不断的进行温度的判断，进而实现对二次电池充电的控制。
进一步的，在具体实施中，如图4所示，控制器1为具有数字模拟转换功能的单片机，其连接管脚PA2与开关模块3连接，此开关模块3为一具有三个连接端的开关电路；开关模块3的一个连接端与充电管理芯片4的温度检测管脚连接，即开关模块3的一个连接端与充电管理芯片4的TEMP管脚连接，开关模块的最后一个连接端接地；控制器3的数字模拟转换连接端AD TEMP1与温度检测模块2连接；另外，太阳能充电装置还包括控制器连接的控制器电源5和程序下载模块6，其中控制器电源5用于为控制器1供电，程序下载模块6用于上传和下载控制程序，以及与太阳能充电装置的太阳能组件连接的太阳能组件电压检测模块7，与二次电池连接的二次电池电压检测模块8，其中太阳能组件电压检测模块7用于检测太阳能组件的工作电压，二次电池电压检测模块8用于检测二次电池充电时的电压。在图4提供的具体电路中，单片机中可以设置预设的温度范围，即对应于二次电池最佳充电时的温度范围，例如二次电池为锂电池时，预设温度范围为0-60℃，当温度检测模块2检测二次电池的温度为0-60℃之内时，单片机接收该温度信号并控制开关模块3关闭其接地的通路，使充电管理芯片4根据自身携带的定值电阻所产生的电信号进行工作，或者可以在开关模块3与控制器1之间连接第二电阻，使用第二电阻产生的电信号进行工作，继续为二次电池充电；当温度检测模块2检测的二次电池的温度超出预设温度范围时，则控制器1控制开 关模块3开启其接地的通路，此时开关电路使充电管理芯片4的温度检测管脚与接地端导通，使充电管理芯片4停止对二次电池的充电。并且温度检测模块2持续检测到二次电池的温度，同时控制器1也在连续不断的进行温度的判断，进而实现对二次电池充电的控制。
另一种实施方式为：开关模块与充电管理芯片的电源管脚连接。
当开关模块的输出端与充电管理芯片4的电源管脚连接时，当太阳能充电装置的二次电池为锂电池，预设的温度范围为0-60℃时，本公开实施例的充电控制系统的工作方式为：首先，温度检测模块2检测二次电池的温度，并将表征二次电池温度的信号传送给控制器1；之后，控制器1根据温度信号判断二次电池的温度是否在预设温度范围0-60℃内，如果在此预设温度范围内，则控制器1控制开关模块开启，进而使充电管理芯片4正常工作，继续为二次电池充电，当二次电池的温度超出预设温度范围0-60℃，则控制器1控制开关模块关闭，切断太阳能充电装置的太阳能组件对充电管理芯片4的供电，进而停止对二次电池的充电。并且温度检测模块2在持续的检测二次电池的温度，同时控制器1也在连续不断的进行温度的判断，进而实现对二次电池充电的控制。
如图5、图6和图7所示，本公开实施例提供一种伞具接线盒，包括：上述的充电控制系统；壳体101，壳体101上设置有第一通孔111；电路板102，电路板102设置于壳体101内；充电接口103，充电接口103包括电连接端和接口端，电连接端电连接于电路板102，接口端位于第一通孔111处，且通过第一通孔111暴露于壳体101外；二次电池104，二次电池104电连接于电路板102，且通过电路板102电连接于充电接口103，用于给连接于接口端的电子设备充电；充电控制系统的温度检测模块与二次电池104连接，用于检测二次电池104的温度；充电控制系统的开关模块连接二次电池。
其中，壳体101上的第一通孔111可以设计为与充电接口103的接口端的外轮廓形状相一致，较适宜的，充电接口103的接口端可穿入第一通孔111内且并未从第一通孔111伸出至壳体101外，能够保 证电子设备的充电数据线与充电接口103的接口端正常连接即可。
充电接口103可以采用USB(Universal Serial Bus，通用串行总线)接口或者圆形电源接口等，可根据需要选用现有技术中的充电接口类型，此处不作限定，充电接口103的电连接端电连接于电路板102，且通过电路板102与二次电池104电连接，当电子设备的充电数据线与充电接口103的接口端连接时，二次电池104可通过充电接口103给电子设备充电。
二次电池104通过电路板102电连接于充电接口103，用于给连接于充电接口103的接口端的电子设备充电，其中，本公开实施例的电路板102为PCBA(Printed Circuit Board+Assembly)，是一种成品电路板，该电路板102的具体结构形式可采用现有技术中能够实现上述充电功能的电路板即可，此处不再赘述。二次电池104可通过胶粘方式固定粘贴于壳体101内；根据壳体101的体积，可在壳体101内设置多个二次电池，每个二次电池均电连接于电路板102，且通过电路板102电连接于充电接口103，若充电接口103的数量为多个，则每个二次电池均104分别同时连接所有的充电接口103，以保证每个充电接口103均能在二次能电池104有电的情况下对电子设备进行充电，其中，设置多个二次电池104，能够保证较多、充足的电量，以满足充电需求。可以理解的是，充电控制系统的温度检测模块和开关模块可以与电路板102电连接。
如图8所示，本公开实施例的伞具接线盒100连接于伞具的伞体200上，本公开的一实施方案中，可以连接在伞体200的伞杆201上，并设置在方便人们插接电子设备的充电数据线的伞杆201位置，人们在使用伞具的过程中可以利用伞具接线盒100对手机、平板电脑等电子设备进行充电，方便实用。以户外伞为例，伞具接线盒100连接在户外伞的伞杆201上，其连接的高度位置可以为人们在户外伞下乘凉休息时方便伸手够到的高度，可将电子设备通过充电数据线插接于伞具接线盒100的充电接口以进行充电，保证人们在户外休闲娱乐时，手机、平板电脑等电子设备能够保持充足电量，解决了人们在户外充 电难的问题。
本公开实施例的技术方案中，伞具接线盒包括电路板和电连接于电路板的二次电池，充电控制系统的温度检测模块与二次电池，用于检测二次电池的温度，并将对应的温度信号传输给控制器，这样控制器可以根据接收的温度信号以及预先设定的温度范围做出判断，当二次电池的温度在预设温度范围内时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于使二次电池充电的工作状态；当二次电池的温度超出预设温度范围时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于使二次电池停止充电的工作状态，进而通过上述的开关模块不同的工作状态实现二次电池在充电状态与停止充电状态之间切换。综上，本公开实施例提供的控制器可以根据二次电池充电时对温度的限定，进行预设温度范围的设定，进而根据上述控制方式，能够对不同组成成分的二次电池进行充电控制，解决现有技术中充电温度控制与二次电池对充电温度限定不一致的技术问题，提高太阳能的利用率。同时，伞具接线盒用于连接在伞具的伞体上，伞具接线盒包括电路板和电连接于电路板的充电接口，二次电池通过电路板电连接于充电接口，当将电子设备通过充电数据线连接于充电接口时，二次电池可用于给该电子设备充电，使得伞具不仅具有遮阳或挡雨的功能，同时能够给电子设备充电，本公开实施例的伞具接线盒应用于伞具，使得伞具具有给电子设备充电的功能，提高了伞具的智能化。
如图5至图7以及图9所示，本公开实施例的伞具接线盒还包括：电量显示部件106；壳体101上设置有第二通孔112，电量显示部件106设置于第二通孔112处，且通过第二通孔112暴露于壳体101外；电量显示部件106电连接于电路板102，且通过电路板102电连接于二次电池104，用于显示二次电池104的电量。其中，电量显示部件能够更好的获知二次电池的电量情况，电量显示部件对二次电池电量的显示，能够避免没有电的情况下还对电子设备进行充电操作，同时有助于提醒用户伞具接线盒是否能够充电，以便及时补充电能。
在具体实施中，电量显示部件106包括指示灯，指示灯的数量为多个，多个指示灯沿着预设轨迹排列，多个指示灯用于沿着预设轨迹的预设方向依次发光，以指示二次电池的电量；和/或电量指示部件包括显示屏。
参见图5，当采用指示灯显示二次电池104的电量时，多个指示灯可以沿直线或者圆形轨迹等进行排列，可根据壳体的形状等选择预设轨迹，此处不作限定。以预设轨迹为竖直线为例，沿着竖直线从下到上的方向，多个指示灯根据二次电池104的电量逐渐增大而依次发光，以指示灯的数量为四个为例，可进行如下设计：当二次电池的电量为0时，四个指示灯全部处于熄灭状态，当二次电池的电量为大于0且在25％以下时，位于最下方的指示灯发光，其余处于熄灭状态，当二次电池的电量大于25％且在50％以下时，位于最下方的两个指示灯发光，其余处于熄灭状态，当二次电池的电量大于50％且在75％以下时，位于最下方的三个指示灯发光，其余处于熄灭状态，当二次电池的电量大于75％时，四个指示灯全部发光。上述设计方式可清楚的获知二次电池的电量情况。其中，指示灯可采用LED灯或LCD灯等，此处不作限定。
当采用显示屏指示灯显示二次电池的电量时，可显示电量百分比和/或能够进行充电的时间。
其中，实现显示二次电池电量的方式具体可为：电路板中设置有控制芯片，其控制芯片型号可采用STM32、S103等，通过该控制芯片测量二次电池的电压变化，并将测得电压的模拟信号转换为数字信号，然后根据数字信号对电量显示部件进行控制，使电量显示部件显示二次电池的电量情况。
在具体实施中，参见图9，第二通孔112包括多个挡光孔121，每相邻的两个挡光孔121之间具有隔挡墙122，挡光孔121的数量与指示灯的数量相同，且多个挡光孔121沿着预设轨迹排列，每个指示灯分别对应穿入一个挡光孔121。多个挡光孔121相互之间是隔开的，每个指示灯位于一个挡光孔121中，能够有效防止多个指示灯之间发 生串光。
在具体实施中，挡光孔121包括从壳体内至壳体外相连通的第一孔1211和第二孔1212，第一孔1211的孔径大于第二孔1212的孔径，指示灯穿入第一孔1211内，指示灯通过第二孔1212暴露于壳体101外。指示灯的光从第一孔1211向第二孔1212传播出去，第二孔1212相比第一孔1211的孔径小，第一孔1211将指示灯的光集中在第一孔1211内，然后光通过第二孔1212，第二孔1212使得光更加聚拢，以保证指示灯的发光亮度。
在具体实施中，如图6、图7、图10和图11所示，壳体包括相对的第一壳体1013和第二壳体1014以及相对的第三壳体1015和第四壳体1016，第一壳体1013、第二壳体1014、第三壳体1015和第四壳体1016可拆卸连接。设计为可拆卸连接，可便于更换或维修壳体内的零部件，例如，当壳体内设置有二次电池时，因长久使用电池损耗较严重时，可通过拆卸壳体将二次电池更换。
在具体实施中，如图7、图10和图12所示，第一壳体1013上设置有带有第一豁口131的第一对接部132，第二壳体1014上设置有带有第二豁口141的第二对接部142，当第一对接部132与第二对接部142对接时，第一豁口131与第二豁口141相对，形成夹持空间107，且第一壳体13与所述第二壳体14对接形成两端相贯穿的内腔。
其中，第一对接部132与第二对接部142可采用螺纹连接方式，或者插拔式卡扣连接方式等，例如，在第一对接部132上设置第一内螺纹孔133且贯穿于第一壳体1013，在第二对接部142上设置与第一内螺纹孔133相同的第二内螺纹孔143，通过螺丝从第一壳体1013外向内穿入并依次螺纹连接第一内螺纹孔133和第二内螺纹孔143，以使第一对接部132与第二对接部142对接上。
第一对接部132可以设置两个，分别位于第一壳体1013的两端，相应的，第二对接部142可以设置两个，分别位于第二壳体1014的两端，下面有两种情况：第一对接部和第二对接部分别位于第一壳体和第二壳体的两端端部，第一豁口和第二豁口为两端的开口(图中未 示出)；或者，第一对接部132和第二对接部142分别位于第一壳体1013和第二壳体1014两端端部之间，第一壳体1013和第二壳体1014的两端端部分别设置有开口，开口与夹持空间107连通，且开口的形状可以与夹持空间107的形状相同。
参见图8和图12，夹持空间107的形状可以设计为与伞具的伞杆201截面形状相适配，以使伞具的伞杆201可穿接在壳体101内，伞具的伞杆201被夹持在夹持空间107内。
在具体实施中，为了保证壳体101与伞杆201之间更加稳固的连接，参见图7，第一壳体1013和/或第二壳体上设置定位部134，定位部134用于固定连接于伞具的伞杆。其中，定位部可以设计为穿接通孔，可设置多个穿接通孔，均用于穿接销轴，相应的，在伞杆上对应设置多个安装孔，通过销轴依次穿接于壳体和伞杆，以使壳体与伞杆相对固定；或者，定位部134可以设计为带有第三内螺纹孔135的柱体，第三内螺纹孔135贯穿壳体101，相应的可在伞杆201上设置与第三内螺纹孔135相同的第四内螺纹孔(图中未示出)，通过从壳体101外向内穿入螺丝，并依次螺纹连接第三内螺纹孔135和第四内螺纹孔，以使壳体101与伞杆201相对固定。
在具体实施中，如图7、图10和图12所示，第一壳体1013和第二壳体1014中相邻于其两端的两侧边缘分别设置有凹槽105，凹槽105贯穿第一壳体1013和第二壳体1014的两端，如图2和图7所示，第三壳体1015和第四壳体1016的四周边缘分别设置有插接部108，当第一壳体1013与第二壳体1014对接时，第一壳体1013的凹槽105与第二壳体1014的凹槽105相对，第三壳体1015和第四壳体1016的插接部108插入凹槽105内，使第三壳体1015和第四壳体1016固定卡接于第一壳体1013和第二壳体1014。其中，第三壳体1015与第四壳体1016的安装是通过第一壳体1013与第二壳体1014对接时将第三壳体1015和第四壳体1016卡接在第一壳体1013与第二壳体1014之间，无需额外采用螺丝连接，省去旋拧螺丝的麻烦，简化安装。
上述壳体的结构设计，拆装方便，结构简单，连接稳固。
在具体实施中，如图6、图11和图12所示，第三壳体1015和第四壳体1016的插接部108均包括环绕其边缘一周且相对的两个环形板条，参见图12，两个环形板条之间具有间隙，间隙套设有密封圈109，当插接部108插入凹槽105内时，插接部108通过密封圈109与凹槽105密封。其中，设置两个环形板条，以便能够套接密封圈109，当第三壳体1015和第四壳体1016卡接在第一壳体1013与第二壳体1014之间时，密封圈109位于插接部108与凹槽105之间，起到良好的密封效果，以防止壳体的连接处进入水或灰尘等。
在具体实施中，如图6和图11所示，插接部108包括沿两个环形板条环绕方向均匀排布的第一齿部181和第二齿部182，第一齿部181与第二齿部182相互错开排列。设置第一齿部181和第二齿部182的结构形式，可以减轻壳体重量，且由于壳体一般是通过注塑成型，因此该设计方式便于注塑模具的制作。
在具体实施中，如图13所示，壳体101上设置有摇柄110，摇柄110用于连接伞具的伞骨，以控制伞具的伞面的开合。将摇柄与前述实施例的伞具接线盒结合在一起，构成具有摇柄110的伞具接线盒，而不需额外设置摇柄，简化结构设计。
在具体实施中，如图5和图13所示，充电接口103为USB接口，USB接口的数量为多个；壳体101为轴对称结构，多个USB接口对称设置在壳体101相对的两侧。设置多个USB接口，可保证同时对多个电子设备进行充电；当壳体101为轴对称结构时，多个USB接口对称设置，可以在对多个电子设备充电时，将多个电子设备分别以对称方向连接相应的USB接口，例如，当壳体包括第一壳体、第二壳体、第三壳体和第四壳体时，可在第三壳体和第四壳体上分别设置多个USB接口，第三壳体上的USB接口与第四壳体上的USB接口相对称，那么当要对两个电子设备充电时，则第三壳体上的USB接口连接一个电子设备，第四壳体上的USB接口连接另一个电子设备，而并非在同一侧同时连接两个电子设备，这样可更好的保持伞具的平衡。
在具体实施中，如图5和图13所示，第一通孔111处设置有密封盖(图中未示出)，密封盖用于密封盖接在充电接口103的接口端外侧。密封盖可对充电接口103的接口端起到防护作用，以防止进入水或灰尘等。
在具体实施中，如图5所示，壳体101上还设置有开关操控部113，开关操控部113用于电连接伞具上的照明装置，以控制照明装置的启闭。可在伞具的伞面内侧设置照明装置，伞具接线盒的壳体上设置开关操控部，开关操控部电连接于照明装置，用于控制照明装置的启闭，无需在伞具上额外设置开关，简化结构设计，组装方便。
在具体实施中，壳体内设置有音箱，壳体上设置有第三通孔(图中未示出)，音箱的音箱接口与第三通孔相对，且通过第三通孔暴露于壳体外。通过音箱可播放音乐等音频文件，提高了具有伞具接线盒的伞具的智能化。
如图8所示，本公开实施例提供一种伞具，包括：伞体200以及上述的伞具接线盒100；伞具接线盒100连接于伞体200。
其中，伞具接线盒100的结构以及工作原理均与上述实施例相同，此处不再赘述。
本公开实施例的技术方案中，伞具包括伞体和伞具接线盒，伞具接线盒连接在伞体上，伞具接线盒包括电路板和电连接于电路板的二次电池，充电控制系统的温度检测模块与二次电池，用于检测二次电池的温度，并将对应的温度信号传输给控制器，这样控制器可以根据接收的温度信号以及预先设定的温度范围做出判断，当二次电池的温度在预设温度范围内时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于使二次电池充电的工作状态；当二次电池的温度超出预设温度范围时，控制器根据温度检测模块传输过来的温度信号控制开关模块处于使二次电池停止充电的工作状态，进而通过上述的开关模块不同的工作状态实现二次电池在充电状态与停止充电状态之间切换。综上，本公开实施例提供的控制器可以根据二次电池充电时对温度的限定，进行预设温度范围的设定，进而根据上述控制方式， 能够对不同组成成分的二次电池进行充电控制，解决现有技术中充电温度控制与二次电池对充电温度限定不一致的技术问题，提高太阳能的利用率。同时，伞具接线盒用于连接在伞具的伞体上，伞具接线盒包括电路板和电连接于电路板的充电接口，二次电池通过电路板电连接于充电接口，当将电子设备通过充电数据线连接于充电接口时，二次电池可用于给该电子设备充电，使得伞具不仅具有遮阳或挡雨的功能，同时能够给电子设备充电，本公开实施例的伞具接线盒应用于伞具，使得伞具具有给电子设备充电的功能，提高了伞具的智能化。
在具体实施中，如图8所示，太阳能充电装置的太阳能组件205设置于伞体200的伞面202的外表面上；伞具接线盒100连接于所述伞体200的伞杆201上，伞杆201上连接有托盘203，托盘203位于伞具接线盒100与伞体200的伞座204之间。其中，托盘203可用于放置物品，当利用伞具接线盒100给电子设备充电时，可将电子设备放置在托盘203上，避免充电数据线过短而造成电子设备无处放置的情况。本公开实施例提供的伞具，利用伞体本身的结构与伞具接线盒进行连接，以实现伞具具有多功能，提高了伞具的智能化。
以上所述，仅是本公开的较佳实施例而已，并非对本公开作任何形式上的限制，依据本公开的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本公开技术方案的范围内。

Claims (19)

  1. 一种充电控制系统，包括：
    控制器；
    温度检测模块，所述温度检测模块用于检测二次电池的温度，所述温度检测模块与所述控制器连接，用于将检测二次电池的温度得到的温度信号传送给所述控制器；
    开关模块，所述开关模块连接所述控制器，以及还用于连接所述二次电池；
    其中，所述控制器控制所述开关模块的工作状态，通过所述开关模块实现所述二次电池的充电状态的切换。
  2. 根据权利要求1所述的充电控制系统，其中，
    所述控制器根据所述温度信号控制所述开关模块处于第一工作状态或第二工作状态。
  3. 根据权利要求2所述的充电控制系统，其中，
    当所述二次电池的温度在预设温度范围内时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第一工作状态，所述第一工作状态为开启状态，当所述二次电池的温度超出所述预设温度范围时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第二工作状态，所述第二工作状态为关闭状态；或者，
    当所述二次电池的温度在预设温度范围内时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第一工作状态，所述第一工作状态为关闭状态，当所述二次电池的温度超出所述预设温度范围时，所述控制器根据所述温度检测模块传输过来的温度信号控制所述开关模块处于所述第二工作状态，所述第二工作状态为开启状态。
  4. 根据权利要求1所述的充电控制系统，其中，
    所述控制器为具有数字模拟转换功能的单片机；
    所述温度检测模块为由热敏电阻与第一电阻构成的分压电路。
  5. 根据权利要求4所述的充电控制系统，其中，
    所述热敏电阻用于设置在所述二次电池的表面，所述热敏电阻的第一端与电源连接，所述热敏电阻的第二端与第一电阻的第一端连接，所述第一电阻的第二端接地；
    其中，所述热敏电阻的第二端与所述单片机的数字模拟转换连接端连接。
  6. 根据权利要求1所述的充电控制系统，其中，
    所述开关模块与所述控制器之间连接有第二电阻。
  7. 一种太阳能充电装置，包括太阳能组件和二次电池，还包括：
    充电管理芯片；
    如权利要求1至6中任一项所述的充电控制系统；
    所述充电控制系统的开关模块与所述充电管理芯片连接，用于控制所述充电管理芯片的工作状态。
  8. 根据权利要求7所述的太阳能充电装置，其中，
    所述充电管理芯片包括温度检测管脚和电源管脚；
    所述开关模块与所述充电管理芯片的温度检测管脚连接；或者，所述开关模块与所述充电管理芯片的电源管脚连接。
  9. 根据权利要求7或8所述的太阳能充电装置，其中，还包括：
    控制器电源，所述控制器电源与所述充电控制系统中的控制器连接，用于为所述控制器供电；
    程序下载模块，所述程序下载模块与所述控制器连接，用于上传和下载控制程序；
    太阳能组件电压检测模块，所述太阳能组件电压检测模块与所述太阳能组件连接，用于检测太阳能组件的工作电压；
    二次电池电压检测模块，所述二次电池电压检测模块与二次电池连接，用于检测所述二次电池充电时的电压。
  10. 一种伞具接线盒，包括：
    如权利要求1至6中任一项所述的充电控制系统；
    壳体，所述壳体上设置有第一通孔；
    电路板，所述电路板设置于所述壳体内；
    充电接口，所述充电接口包括电连接端和接口端，所述电连接端电连接于所述电路板，所述接口端位于所述第一通孔处，且通过所述第一通孔暴露于所述壳体外；
    二次电池，所述二次电池电连接于所述电路板，且通过所述电路板电连接于所述充电接口，用于给连接于所述接口端的电子设备充电；
    所述充电控制系统的温度检测模块与所述二次电池连接，用于检测所述二次电池的温度；
    所述充电控制系统的开关模块连接所述二次电池。
  11. 根据权利要求10所述的伞具接线盒，其中，还包括：
    电量显示部件；
    所述壳体上设置有第二通孔，所述电量显示部件设置于所述第二通孔处，且通过所述第二通孔暴露于所述壳体外；
    所述电量显示部件电连接于所述电路板，且通过所述电路板电连接于所述二次电池，用于显示所述二次电池的电量。
  12. 根据权利要求11所述的伞具接线盒，其中，
    所述电量显示部件包括指示灯，所述指示灯的数量为多个，多个所述指示灯沿着预设轨迹排列，多个所述指示灯用于沿着所述预设轨迹的预设方向依次发光，以指示所述二次电池的电量；和/或，
    所述电量指示部件包括显示屏。
  13. 根据权利要求12所述的伞具接线盒，其中，
    所述第二通孔包括多个挡光孔，每相邻的两个所述挡光孔之间具有隔挡墙，所述挡光孔的数量与所述指示灯的数量相同，且多个所述挡光孔沿着所述预设轨迹排列，每个所述指示灯分别对应穿入一个所述挡光孔；
    所述挡光孔包括从所述壳体内至所述壳体外相连通的第一孔和第二孔，所述第一孔的孔径大于所述第二孔的孔径，所述指示灯穿入所述第一孔内，所述指示灯通过所述第二孔暴露于所述壳体外。
  14. 根据权利要求10至13中任一项所述的伞具接线盒，其中，
    所述壳体包括相对的第一壳体和第二壳体以及相对的第三壳体和第四壳体，所述第一壳体、所述第二壳体、所述第三壳体和所述第四壳体可拆卸连接；
    所述第一壳体上设置有带有第一豁口的第一对接部，所述第二壳体上设置有带有第二豁口的第二对接部，当所述第一对接部与所述第二对接部对接时，所述第一豁口与所述第二豁口相对，形成夹持空间，且所述第一壳体与所述第二壳体对接形成两端相贯穿的内腔；
    所述第一壳体和/或所述第二壳体上设置定位部，所述定位部用于固定连接于伞具的伞杆；
    所述第一壳体和所述第二壳体中相邻于其两端的两侧边缘分别设置有凹槽，所述凹槽贯穿所述第一壳体和所述第二壳体的两端，所述第三壳体和所述第四壳体的四周边缘分别设置有插接部，当所述第一壳体与所述第二壳体对接时，所述第一壳体的凹槽与所述第二壳体的凹槽相对，所述第三壳体和所述第四壳体的插接部插入所述凹槽内，使所述第三壳体和所述第四壳体固定卡接于所述第一壳体和所述第二壳体。
  15. 根据权利要求14所述的伞具接线盒，其中，
    所述第三壳体和所述第四壳体的插接部均包括环绕其边缘一周且相对的两个环形板条，两个所述环形板条之间具有间隙，所述间隙套设有密封圈，当所述插接部插入所述凹槽内时，所述插接部通过所述密封圈与所述凹槽密封。
  16. 根据权利要求15所述的伞具接线盒，其中，
    所述插接部包括沿两个所述环形板条环绕方向均匀排布的第一齿部和第二齿部，所述第一齿部与所述第二齿部相互错开排列。
  17. 根据权利要求10至13中任一项所述的伞具接线盒，其中，
    所述壳体上设置有摇柄，所述摇柄用于连接伞具的伞骨，以控制所述伞具的伞面的开合；和/或，
    所述第一通孔处设置有密封盖，所述密封盖用于密封盖接在所述 充电接口的接口端外侧；和/或，
    所述壳体上还设置有开关操控部，所述开关操控部用于电连接所述伞具上的照明装置，以控制所述照明装置的启闭。
  18. 一种伞具，包括：
    伞体以及如权利要求10至17中任一项所述的伞具接线盒；
    所述伞具接线盒连接于所述伞体。
  19. 根据权利要求18所述的伞具，其中，
    所述太阳能充电装置的太阳能组件设置于所述伞体的伞面的外表面上；
    所述伞具接线盒连接于所述伞体的伞杆上，所述伞杆上连接有托盘，所述托盘位于所述伞具接线盒与所述伞体的伞座之间。
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CN205831283U (zh) * 2016-06-29 2016-12-28 浙江永强集团股份有限公司 组合桌伞
CN107222014A (zh) * 2017-07-21 2017-09-29 东莞市钜大电子有限公司 一种锂电池的太阳能充电电路
CN107453472A (zh) * 2017-08-30 2017-12-08 深圳硕日新能源科技有限公司 一种集成式太阳能控制器
CN108338468A (zh) * 2018-04-22 2018-07-31 北京汉能光伏投资有限公司 伞具接线盒和伞具
CN207766011U (zh) * 2018-04-25 2018-08-24 北京汉能光伏投资有限公司 充电控制系统及太阳能充电装置

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