阅读说明：本技术 一种具有低功耗的充电桩 (Fill electric pile with low-power consumption ) 是由 田野 周本海 崔文硕 刘满 李虎 于 2020-12-23 设计创作，主要内容包括：本发明公开一种具有低功耗的充电桩,包括充电桩壳体、显示屏、接头密封槽体、充电接头、按压开关、太阳能板一、太阳能板二、太阳能板三、电池、过滤网、抽风机、温度感应器、吹风机、电器安装架、控制器、中间继电器、交流接触器、AC/DC电源转换模块。有益效果：本发明在不充电时,其各个电器设备处于断电状态,在等待过程中各个电器设备不会持续消耗电能；本发明能够自发产生电能,产生的电能能够给很多电器设备供电,从而有效减少了充电桩在工作时的耗能；本发明内设抽风机和吹风机能够有效提高充电桩的散热能力,从而使得充电桩在使用时能够一直处于低功耗的状态。(The invention discloses a charging pile with low power consumption, which comprises a charging pile shell, a display screen, a joint sealing groove body, a charging joint, a press switch, a solar panel I, a solar panel II, a solar panel III, a battery, a filter screen, an exhaust fan, a temperature sensor, a blower, an electric appliance mounting frame, a controller, an intermediate relay, an alternating current contactor and an AC/DC power supply conversion module. Has the advantages that: when the charging device is not charged, all the electric equipment is in a power-off state, and all the electric equipment can not continuously consume electric energy in the waiting process; the charging pile can spontaneously generate electric energy, and the generated electric energy can supply power to a plurality of electrical equipment, so that the energy consumption of the charging pile during working is effectively reduced; the built-in exhaust fan and the built-in blower can effectively improve the heat dissipation capacity of the charging pile, so that the charging pile can be always in a low-power consumption state when in use.)

1. The charging pile with the low power consumption is characterized by comprising a charging pile shell (1), wherein a display screen (2) fixedly connected is arranged on the outer side of a door frame of the charging pile shell (1), a joint sealing groove body (3) fixedly connected is further arranged on the outer side of the door frame of the charging pile shell (1), a fixedly connected charging joint (4) is arranged in the joint sealing groove body (3), a connecting surface of the charging joint (4) is provided with a press switch (5) which is connected in an inserting manner, the front side and the rear side of the top end of the charging pile shell (1) are provided with a solar panel I (6) fixedly connected, the left side and the right side of the top end of the charging pile shell (1) are provided with a solar panel II (7) fixedly connected, and the top ends of the solar panel I (6;

an electric appliance mounting frame (14) is arranged inside the charging pile shell (1), the bottom end of the electric appliance mounting frame (14) is connected with the bottom side wall inside the charging pile shell (1), the electric appliance mounting frame (14) is sequentially provided with a fixedly connected controller (15), an alternating current contactor (17) and an AC/DC power conversion module (18) from bottom to top, a fixedly connected battery (9) is arranged at the top end inside the charging pile shell (1), a fixedly connected temperature sensor (12) is arranged on the side wall inside the charging pile shell (1), fixedly connected exhaust fans (11) are arranged at the upper ends of two sides inside the charging pile shell (1), and fixedly connected hair dryers (13) are arranged at the lower ends of two sides inside the charging pile shell (1);

display screen (2), temperature-sensing ware (12) respectively with controller (15) signal connection, charge joint (4) and AC/DC power conversion module (18) electricity and be connected, solar panel (6), solar panel two (7), solar panel three (8) are connected with battery (9) electricity respectively, battery (9) are connected with controller (15) electricity through push switch (5), controller (15) are through AC contactor (17) and AC/DC power conversion module (18) control connection, air exhauster (11), hair-dryer (13) are connected with battery (9) electricity respectively, air exhauster (11), hair-dryer (13) respectively with controller (15) control connection.

2. A charging post with low power consumption according to claim 1, characterized in that the display (2) is a liquid crystal display.

3. The charging pile with low power consumption as claimed in claim 1, wherein the switch lock is arranged on the door wall of the joint sealing groove body (3).

4. A charging post with low power consumption according to claim 1, characterized in that said push switch (5) is a click-type push switch.

5. A charging post with low power consumption according to claim 1, characterized in that the battery (9) is a rechargeable lithium battery.

6. The charging pile with low power consumption according to claim 1, wherein the air outlet of the exhaust fan (11) and the air inlet of the blower (13) are respectively provided with a filter screen (10) fixedly connected.

7. A charging post with low power consumption according to claim 1, characterized in that the appliance mounting bracket (14) is made of stainless steel material.

8. A charging post with low power consumption according to claim 1, characterized in that said controller (15) is a PLC controller.

9. A charging post with low power consumption according to claim 8, characterized in that the controller (15) is electrically connected with the AC contactor (17) through an intermediate relay (16).

Technical Field

The invention relates to the technical field of charging piles, in particular to a charging pile with low power consumption.

Background

The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time.

Although the charging pile in the prior art is practical, the power consumption is high. For example: when the charging pile is not used, each electric device is in a waiting working state, and each electric device still consumes electric energy continuously in the waiting process; the electric energy used by a plurality of electric equipment in the charging pile is derived from the electric energy of the electric equipment, so that the energy consumption of the charging pile during working is increased seriously; fill electric pile's heat dispersion relatively poor to make and fill electric pile and be in the state of high-power consumption when using always.

Disclosure of Invention

In order to comprehensively solve the problems, particularly the defects in the prior art, the invention provides the charging pile with low power consumption, which can comprehensively solve the problems.

In order to achieve the purpose, the invention adopts the following technical means:

a charging pile with low power consumption comprises a charging pile shell, wherein a display screen is fixedly connected to the outer side of a door frame of the charging pile shell, a fixedly connected joint sealing groove body is further arranged on the outer side of the door frame of the charging pile shell, a fixedly connected charging joint is arranged in the joint sealing groove body, a connecting surface of the charging joint is provided with a plug-in press switch, a fixedly connected solar panel I is arranged on each of the front side and the rear side of the top end of the charging pile shell, a fixedly connected solar panel II is arranged on each of the left side and the right side of the top end of the charging pile shell, and a fixedly connected solar panel;

an electric appliance mounting frame is arranged inside the charging pile shell, the bottom end of the electric appliance mounting frame is connected with the bottom side wall inside the charging pile shell, the electric appliance mounting frame is sequentially provided with a fixedly connected controller, an alternating current contactor and an AC/DC power supply conversion module from bottom to top, a fixedly connected battery is arranged at the top end inside the charging pile shell, fixedly connected temperature sensors are arranged on the side wall inside the charging pile shell, fixedly connected exhaust fans are arranged at the upper ends of two sides inside the charging pile shell, and fixedly connected blowers are arranged at the lower ends of two sides inside the charging pile shell;

display screen, temperature-sensing ware respectively with controller signal connection, the joint that charges is connected with AC/DC power conversion module electricity, solar panel one, solar panel two, solar panel three are connected with the battery electricity respectively, the battery is connected with the controller electricity through push switch, the controller passes through AC contactor and AC/DC power conversion module control connection, air exhauster, hair-dryer are connected with the battery electricity respectively, air exhauster, hair-dryer respectively with controller control connection.

Furthermore, the display screen is a liquid crystal display screen.

The liquid crystal display screen has the advantages that the liquid crystal solution in the two polarization materials is used, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid, and the liquid crystal display screen is low in power consumption, small in size and low in radiation.

Furthermore, a switch lock is arranged on the door wall of the joint sealing groove body.

The beneficial effects are that, the security when this kind of setting can effectively improve the sealed cell body of joint and use can effectively prevent that other people from using the internal joint that charges of joint seal groove.

Further, the press switch is a jog press switch.

The beneficial effect is that the setting can realize that the controller is in the on state when charging and in the off state when not charging by the simplest method.

Further, the battery is a rechargeable lithium battery.

The rechargeable lithium battery has the advantages that the rechargeable lithium battery can effectively store electric energy generated by the solar panel I, the solar panel II and the solar panel III, the working efficiency is high, and the working quality is good.

Furthermore, the air outlet of the exhaust fan and the air inlet of the blower are respectively provided with a filter screen fixedly connected.

Foretell beneficial effect lies in, this kind of setting can prevent effectively that the dust from getting into the inside of filling the electric pile casing through the air outlet of air exhauster and the air intake of hair-dryer.

Further, the electric appliance mounting rack is made of stainless steel materials.

The stainless steel electric appliance mounting frame has the advantages that the stainless steel material has good hardness, meanwhile, the wear resistance and the corrosion resistance are good, and the service life of the electric appliance mounting frame made of the stainless steel material is long.

Further, the controller is a PLC controller.

The PLC has the advantages that the PLC has high reliability and strong anti-interference capability; the universality is strong, the control program is variable, and the use is convenient; the function is strong, and the application range is wide; programming is simple and easy to master; small volume, light weight, low power consumption, convenient maintenance and the like.

Further, the controller is electrically connected with the alternating current contactor through an intermediate relay.

The AC/DC power conversion module has the advantages that the controller can effectively control the AC contactor, so that the working efficiency of the AC/DC power conversion module is effectively improved.

The invention has the beneficial effects that:

(1) when the charging device is not charged, all the electric equipment is in a power-off state, and all the electric equipment can not continuously consume electric energy in the waiting process. When the charging socket of the automobile is not inserted into the charging connector, the press switch is in a power-off state, so that the whole charging equipment is in a power-off state; when the charging socket of the automobile is inserted into the charging connector, the charging socket of the automobile can press the press switch all the time, the press switch is in a closed state at the moment, the controller obtains electric energy of the battery to start working, the controller controls the AC/DC power conversion module to work through the alternating current contactor, the AC/DC power conversion module outputs the electric energy to the automobile through the charging connector, when the charging socket of the automobile is pulled out after charging is completed, the press switch rebounds and restores the power-off state, the controller is powered off, and all electric equipment controlled by the controller is powered off and does not work.

(2) The invention can spontaneously generate electric energy which can supply power for a plurality of electrical equipment, thereby effectively reducing the energy consumption of the charging pile during working. Fill solar panel one, solar panel two, solar panel three on electric pile casing top and can produce the electric energy, the electric energy of production can be saved by the battery, and the electric energy of battery storage can be given exhaust fan, hair-dryer, controller power supply.

(3) The built-in exhaust fan and the built-in blower can effectively improve the heat dissipation capacity of the charging pile, so that the charging pile can be always in a low-power consumption state when in use. The temperature-sensing ware can transmit the temperature information who detects for the controller, and the controller detects data and sets for data to compare temperature-sensing ware, and when the data that detect were higher than when setting for data, controller control air exhauster and hair-dryer simultaneous working, air exhauster and hair-dryer cooperation are used and can be effectively accelerated to fill the flow of electric pile casing internal air to make and fill the heat in the electric pile casing and accomplish outer row work fast.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a side view of FIG. 1 of the present invention;

FIG. 4 is a top plan view of FIG. 1 of the present invention;

FIG. 5 is a schematic structural diagram of a charging connector of the present invention;

fig. 6 is a schematic view of the internal structure of the charging pile housing of the present invention;

fig. 7 is a control schematic block diagram of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 7, the invention provides a charging pile with low power consumption, which comprises a charging pile shell 1, wherein a display screen 2 fixedly connected with the outside of a door frame of the charging pile shell 1 is arranged, a fixedly connected joint sealing groove body 3 is also arranged on the outside of the door frame of the charging pile shell 1, a fixedly connected charging joint 4 is arranged in the joint sealing groove body 3, a power connection surface of the charging joint 4 is provided with a plug-in press switch 5, fixedly connected solar panels one 6 are arranged on the front side and the rear side of the top end of the charging pile shell 1, fixedly connected solar panels two 7 are arranged on the left side and the right side of the top end of the charging pile shell 1, and fixedly connected solar panels three 8 are arranged on the top ends;

an electric appliance mounting frame 14 is arranged inside the charging pile shell 1, the bottom end of the electric appliance mounting frame 14 is connected with the bottom side wall inside the charging pile shell 1, the electric appliance mounting frame 14 is sequentially provided with a controller 15, an alternating current contactor 17 and an AC/DC power supply conversion module 18 which are fixedly connected from bottom to top, a battery 9 which is fixedly connected is arranged at the top end inside the charging pile shell 1, a temperature sensor 12 which is fixedly connected is arranged on the side wall inside the charging pile shell 1, exhaust fans 11 which are fixedly connected are arranged at the upper ends of two sides inside the charging pile shell 1, and blowers 13 which are fixedly connected are arranged at the lower ends of two sides inside the;

display screen 2, temperature-sensing ware 12 respectively with controller 15 signal connection, the joint 4 that charges is connected with AC/DC power conversion module 18 electricity, solar panel 6, solar panel two 7, three 8 of solar panel are connected with battery 9 electricity respectively, battery 9 is connected with controller 15 electricity through press switch 5, controller 15 passes through AC contactor 17 and AC/DC power conversion module 18 control connection, air exhauster 11, hair-dryer 13 are connected with battery 9 electricity respectively, air exhauster 11, hair-dryer 13 respectively with controller 15 control connection.

The display 2 is a liquid crystal display. The liquid crystal display screen uses liquid crystal solution in two polarization materials, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid, and the liquid crystal display screen has low power consumption, small volume and low radiation.

The door wall of the joint sealing groove body 3 is provided with a switch lock. The arrangement can effectively improve the safety of the joint sealing groove body 3 during use, and can effectively prevent other people from using the charging joint 4 in the joint sealing groove body 3.

The push switch 5 is a jog type push switch. This arrangement enables the controller 15 to be in the on state when charging and in the off state when not charging, in the simplest manner.

The battery 9 is a rechargeable lithium battery. The rechargeable lithium battery can effectively store electric energy generated by the solar panel I6, the solar panel II 7 and the solar panel III 8, and is high in working efficiency and good in working quality.

The air outlet of the exhaust fan 11 and the air inlet of the blower 13 are respectively provided with a filter screen 10 fixedly connected. This kind of setting can prevent effectively that the dust from getting into the inside of filling electric pile casing 1 through the air outlet of air exhauster 11 and the air intake of hair-dryer 13.

The appliance mount 14 is made of a stainless steel material. The stainless steel material has good hardness, good wear resistance and corrosion resistance, and the electric appliance mounting rack 14 made of the stainless steel material has long service life.

The controller 15 is a PLC controller. The PLC has high reliability and strong anti-interference capability; the universality is strong, the control program is variable, and the use is convenient; the function is strong, and the application range is wide; programming is simple and easy to master; small volume, light weight, low power consumption, convenient maintenance and the like.

The controller 15 is electrically connected to an ac contactor 17 via an intermediate relay 16. This arrangement enables the controller 15 to effectively control the AC contactor 17, thereby effectively improving the operating efficiency of the AC/DC power conversion module 18.

The invention relates to a charging pile with low power consumption, wherein when the charging pile is not charged, each electric device is in a power-off state, and each electric device can not continuously consume electric energy in the waiting process. When the charging socket of the automobile is not inserted into the charging connector 4, the press switch 5 is in a power-off state, so that the whole charging equipment is in the power-off state; when the charging socket of the automobile is inserted into the charging connector 4, the charging socket of the automobile can always press the press switch 5, at the moment, the press switch 5 is in a closed state, the controller 15 starts to work after obtaining the electric energy of the battery 9, the controller 15 controls the AC/DC power conversion module 18 to work through the alternating current contactor 17, the AC/DC power conversion module 18 outputs the electric energy to the automobile through the charging connector 4, when the charging socket of the automobile is pulled out after charging is completed, the press switch 5 rebounds and restores the power-off state, the controller 15 is powered off, and all electric equipment controlled by the controller 15 is powered off and does not work.

The charging pile with low power consumption can spontaneously generate electric energy, and the generated electric energy can supply power to a plurality of electrical equipment, so that the energy consumption of the charging pile during working is effectively reduced. Fill solar panel one 6, solar panel two 7, solar panel three 8 on 1 top of electric pile casing and can produce the electric energy, the electric energy of production can be stored by battery 9, and the electric energy of battery 9 storage can be given exhaust fan 11, hair-dryer 13, 15 power supplies of controller.

The invention relates to a charging pile with low power consumption, wherein an exhaust fan 11 and a blower 13 are arranged in the charging pile, so that the heat dissipation capability of the charging pile can be effectively improved, and the charging pile can be always in a low power consumption state when in use. Temperature-sensing ware 12 can transmit the temperature information who detects for controller 15, controller 15 detects data and sets for data to temperature-sensing ware 12 and compares, when the data that detect are higher than when setting for data, controller 15 control air exhauster 11 and hair-dryer 13 simultaneous working, the flow of the interior air of electric pile casing 1 can effectively be accelerated in the cooperation of air exhauster 11 and hair-dryer 13 use to make and to fill the heat in the electric pile casing 1 and accomplish outer row work fast.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the invention.