CN212765795U - Electric automobile fills electric pile - Google Patents
Electric automobile fills electric pile Download PDFInfo
- Publication number
- CN212765795U CN212765795U CN202021511878.9U CN202021511878U CN212765795U CN 212765795 U CN212765795 U CN 212765795U CN 202021511878 U CN202021511878 U CN 202021511878U CN 212765795 U CN212765795 U CN 212765795U
- Authority
- CN
- China
- Prior art keywords
- charging
- pile body
- pile
- controller
- hole
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides an electric automobile fills electric pile, including the pile body, the rifle charges and extracts warning mechanism, extract warning mechanism and include infrared transmitting tube, infrared receiving tube, press the button, siren and controller, when the user normally charges, if someone will charge the rifle and extract, press the button and can kick-back, the controller can lose the signal of telecommunication of pressing the button and sending, infrared receiving tube can receive infrared transmitting tube's infrared light and produce the signal of telecommunication and give the controller simultaneously, the controller judges whether reach the predetermined charge time this moment, if still not reach the charge time, then control the siren and report to the police, with the warning personnel that do not send out.
Description
Technical Field
The utility model relates to an electric automobile technical field that charges, in particular to electric automobile fills electric pile.
Background
Along with the increasing prominence of the environmental pollution problem, electric automobile is with the gaseous emission of pollution is few, high energy efficiency, low noise, low running cost's apparent advantage, being replacing ordinary fuel automobile gradually, along with electric automobile trade development is rapid, corresponding supporting facility demand that charges is also constantly increasing, current electric pile that fills generally charges after being connected through the rifle that charges with electric automobile, and because the car owner can not be in the whole journey stay beside the car in the charging process, consequently will have someone to pull out the rifle that charges and steal the condition of filling, thereby lose car owner's actual interest.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an electric automobile fills electric pile, in the charging process, if the rifle that charges is extracted from charging vehicle, then can automatic alarm warn.
The technical scheme of the utility model is realized like this:
an electric vehicle charging pile comprises a pile body, a charging gun and a pulling warning mechanism, wherein the charging gun is electrically connected with the pile body and comprises a charging head and a charging electrode, a charging groove is formed in the charging head, and the charging electrode is arranged in the charging groove and is electrically connected with the pile body; the pulling warning mechanism comprises an infrared transmitting tube, an infrared receiving tube, a press button, an alarm and a controller, wherein the alarm is arranged in the pile body; infrared transmitting tube and infrared receiving tube symmetry set up on the charging tank inner wall, press the button setting at charging head surface, pile body surface is provided with the two-dimensional code, the controller sets up inside the pile body to be connected with infrared transmitting tube, infrared receiving tube, press button and siren electricity respectively.
Preferably, a display screen is further arranged on the pile body, and the controller is electrically connected with the display screen.
Preferably, the pull-out warning mechanism further comprises a wireless transmission unit, and the controller is electrically connected with the wireless transmission unit.
Preferably, the side face of the pile body is provided with a through hole communicated with the inside and the outside of the pile body, and the charging gun extends into the pile body from the through hole to be hung.
Preferably, the rifle that charges still includes the handle, handle one end is connected with the head that charges, and the other end passes through the wire and is connected with the pile body.
Preferably, the through hole is provided with an electromagnet, the handle is provided with a metal sheet, and when the handle is hung at the through hole, the metal sheet is in contact with the electromagnet.
Preferably, the electromagnet below is provided with the elastic plate, the elastic plate passes through spring and through-hole inner wall connection, the elastic plate bottom surface is provided with the push rod, the through-hole inner wall is provided with normally open button, normally open button is located the push rod below, the electromagnet forms the circuit loop with normally open button and pile body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an electric automobile fills electric pile, the user charges after scanning the two-dimensional code, the first mouth that charges that inserts electric automobile with the rifle that charges, make charging electrode can charge for the electric motor car with the electric energy output of pile body, and extract to steal to fill in order to prevent someone with the rifle that charges, it presses button and infrared transmitting tube and infrared receiving tube to have set up on charging head, wherein when charging head inserts the mouth that charges, press the button and be pressed, the light path between infrared transmitting tube and the infrared receiving tube is cut off, when charging head is extracted, press the button resilience, the infrared light that infrared transmitting tube launched can be received to the infrared receiving tube, thereby the controller judges according to the time of charging of predetermineeing that to charge when not accomplishing, the control siren sends the police dispatch newspaper and warns.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a first embodiment of an electric vehicle charging pile of the present invention;
fig. 2 is a schematic structural diagram of a charging head of a first embodiment of an electric vehicle charging pile according to the present invention;
fig. 3 is a schematic circuit diagram of a first embodiment of an electric vehicle charging pile according to the present invention;
fig. 4 is a schematic structural view of a through hole of a second embodiment of the electric vehicle charging pile of the present invention;
in the figure, 1 is the pile body, 2 is the rifle that charges, 3 is the head that charges, 4 is the charging electrode, 5 is the groove that charges, 6 is infrared transmitting tube, 7 is infrared receiving tube, 8 is the push button, 9 is the siren, 10 is the controller, 11 is the two-dimensional code, 12 is the display screen, 13 is the wireless transmission unit, 14 is the through-hole, 15 is the handle, 16 is the electro-magnet, 17 is the sheetmetal, 18 is the elastic plate, 19 is the spring, 20 is the push rod, 21 is normally open button.
Detailed Description
In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides an electric vehicle charging pile, including pile 1, charging gun 2 and extract warning mechanism, charging gun 2 is connected with pile 1 electricity, charging gun 2 includes charging head 3 and charging electrode 4, charging head 3 is provided with charging groove 5, charging electrode 4 is arranged in charging groove 5 and is connected with pile 1 electricity; the pulling warning mechanism comprises an infrared transmitting tube 6, an infrared receiving tube 7, a press button 8, an alarm 9 and a controller 10, wherein the alarm 9 is arranged inside the pile body 1; infrared transmitting tube 6 and infrared receiving tube 7 symmetry set up on charging groove 5 inner walls, press button 8 to set up at the first 3 surfaces that charge, 1 surface of pile body is provided with two-dimensional code 11, controller 10 sets up inside pile body 1 to be connected with infrared transmitting tube 6, infrared receiving tube 7, press button 8 and siren 9 electricity respectively.
According to the charging pile for the electric automobile, when the automobile is not charged, an owner of the electric automobile can select charging time and pay by scanning the two-dimensional code 11 on the pile body 1 and using a mobile phone, after the selection is completed, the charging gun 2 can be taken down from the pile body 1 and connected with a charging port of the automobile to be charged, so that the automobile can be charged, when the automobile is charged, the charging head 3 of the charging gun 2 is inserted into the charging port of the electric automobile, so that the charging electrode 4 on the charging head 3 can transmit electric energy transmitted and converted in the pile body 1 to the electric automobile for charging, and when the automobile is not charged, the press button 8 arranged on the outer wall of the charging head 3 is in an unfired state; charging electrode 4 is located charging tank 5 middle part, and infrared transmitting tube 6 and infrared receiving tube 7 that set up in charging tank 5 are located charging electrode 4 top, and when not charging, infrared receiving tube 7 can receive the infrared light that infrared transmitting tube 6 sent and produce the signal of telecommunication, and when not charging promptly, controller 10 can receive the signal of telecommunication that infrared receiving tube 7 sent, and press button 8 then do not send the signal of telecommunication for controller 10.
When a user charges, the charging head 3 is inserted into a charging port of an automobile, the pressing button 8 is pressed and triggered at the moment, and sends a power signal to the controller 10, after the charging electrode 4 is connected with the charging port of the electric automobile, transmission of infrared light can be cut off, no power signal can be generated after the infrared light is not received by the infrared receiving tube 7 to the controller 10, if the charging head 3 is pulled out from the charging port of the automobile for stealing charging in the charging process, the pressing button 8 rebounds, the controller 10 loses the power signal sent by the pressing button 8, meanwhile, the infrared receiving tube 7 can receive the infrared light sent by the infrared transmitting tube 6 and generate a power signal to the controller 10, at the moment, the controller 10 judges whether the preset charging time is reached, and if the charging time is not reached, the controller 10 controls the alarm 9 to give an alarm to warn.
The controller 10 of the embodiment adopts a single chip microcomputer with the model number of STM32F101C8, and the infrared transmitting tube 6 and the infrared receiving tube 7 adopt infrared pair tubes with the model number of LHI 778.
Preferably, a display screen 12 is further disposed on the pile body 1, and the controller 10 is electrically connected to the display screen 12.
Through the display 12, the current charging state can be checked, and the charging time and the like can be displayed.
Preferably, the pull-out warning mechanism further includes a wireless transmission unit 13, and the controller 10 is electrically connected to the wireless transmission unit 13.
After the user scans the two-dimensional code 11 and pays for charging, the controller 10 can send the charging state to the user mobile phone end through the wireless transmission unit 13, the user can realize remote monitoring through the mobile phone end, when someone extracts the charging head 3 to steal and fill, the user can prompt on the mobile phone end, and the wireless transmission unit 13 can adopt a wifi module, a ZigBee wireless transmission module and the like to realize.
Preferably, the side of the pile body 1 is provided with a through hole 14 communicating the inside and the outside of the pile body 1, and the charging gun 2 extends into the pile body 1 from the through hole 14 for hanging.
The charging gun 2 may be hung at the through hole 14 when charging is completed or charging is not performed.
Preferably, the charging gun 2 further comprises a handle 15, one end of the handle 15 is connected with the charging head 3, the other end of the handle is connected with the pile body 1 through a conducting wire, an electromagnet 16 is arranged at the through hole 14, a metal sheet 17 is arranged on the handle 15, and when the handle 15 is hung at the through hole 14, the metal sheet 17 is in contact with the electromagnet 16.
In order to ensure the stable placement of the charging gun 2, the present embodiment is provided with an electromagnet 16 at the through hole 14, and can magnetically fix a metal sheet 17 on the handle 15.
Referring to the second embodiment shown in fig. 4, an elastic plate 18 is arranged below the electromagnet 16, the elastic plate 18 is connected with the inner wall of the through hole 14 through a spring 19, a push rod 20 is arranged on the bottom surface of the elastic plate 18, a normally open button 21 is arranged on the inner wall of the through hole 14, the normally open button 21 is located below the push rod 20, and the electromagnet 16, the normally open button 21 and the pile body 1 form a circuit loop.
In order to prevent the waste of electric energy, in the embodiment, only when the handle 15 is placed on the through hole 14, the electromagnet 16 is electrified and magnetized, when the handle 15 is placed on the through hole 14, the elastic plate 18 is pressed down under the action of gravity, so that the elastic plate 18 moves downwards, the elastic plate 18 moves downwards to drive the push rod 20 located below the elastic plate to move downwards, so that the push rod 20 can trigger the normally open button 21 located below the push rod, the normally open button 21 is changed into a closed state, so that the electric energy inside the pile body 1 can be transmitted to the electromagnet 16, the electromagnet 16 is electrified and magnetized to attract the metal plate, after the charging gun 2 is pulled out, under the action of the spring 19, the elastic plate 18 moves upwards, the push rod 20 leaves the normally open button 21, so that a circuit is cut off, the electromagnet 16 loses electric energy, and the use of the electric energy is saved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The charging pile for the electric automobile is characterized by comprising a pile body, a charging gun and a pulling warning mechanism, wherein the charging gun is electrically connected with the pile body and comprises a charging head and a charging electrode, the charging head is provided with a charging groove, and the charging electrode is arranged in the charging groove and is electrically connected with the pile body; the pulling warning mechanism comprises an infrared transmitting tube, an infrared receiving tube, a press button, an alarm and a controller, wherein the alarm is arranged in the pile body; infrared transmitting tube and infrared receiving tube symmetry set up on the charging tank inner wall, press the button setting at charging head surface, pile body surface is provided with the two-dimensional code, the controller sets up inside the pile body to be connected with infrared transmitting tube, infrared receiving tube, press button and siren electricity respectively.
2. The electric vehicle charging pile according to claim 1, wherein a display screen is further arranged on the pile body, and the controller is electrically connected with the display screen.
3. The electric vehicle charging pile according to claim 1, wherein the pull-out warning mechanism further comprises a wireless transmission unit, and the controller is electrically connected with the wireless transmission unit.
4. The electric vehicle charging pile according to claim 1, wherein a through hole communicating the inside and the outside of the pile body is formed in the side face of the pile body, and the charging gun extends into the pile body from the through hole to be hung.
5. The electric vehicle charging pile according to claim 4, wherein the charging gun further comprises a handle, one end of the handle is connected with the charging head, and the other end of the handle is connected with the pile body through a conducting wire.
6. The electric vehicle charging pile according to claim 5, wherein an electromagnet is arranged at the through hole, a metal sheet is arranged on the handle, and the metal sheet is in contact with the electromagnet when the handle is hung at the through hole.
7. The electric vehicle charging pile according to claim 6, wherein an elastic plate is arranged below the electromagnet and connected with the inner wall of the through hole through a spring, a push rod is arranged on the bottom surface of the elastic plate, a normally open button is arranged on the inner wall of the through hole and located below the push rod, and the electromagnet, the normally open button and the pile body form a circuit loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511878.9U CN212765795U (en) | 2020-07-27 | 2020-07-27 | Electric automobile fills electric pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511878.9U CN212765795U (en) | 2020-07-27 | 2020-07-27 | Electric automobile fills electric pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212765795U true CN212765795U (en) | 2021-03-23 |
Family
ID=75039605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021511878.9U Expired - Fee Related CN212765795U (en) | 2020-07-27 | 2020-07-27 | Electric automobile fills electric pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212765795U (en) |
-
2020
- 2020-07-27 CN CN202021511878.9U patent/CN212765795U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |