CN113665390A - Power supply equipment for vehicle - Google Patents

Power supply equipment for vehicle Download PDF

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Publication number
CN113665390A
CN113665390A CN202110839129.1A CN202110839129A CN113665390A CN 113665390 A CN113665390 A CN 113665390A CN 202110839129 A CN202110839129 A CN 202110839129A CN 113665390 A CN113665390 A CN 113665390A
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CN
China
Prior art keywords
box body
distribution box
heat dissipation
power supply
frame
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Granted
Application number
CN202110839129.1A
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Chinese (zh)
Other versions
CN113665390B (en
Inventor
何森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin 764 Communication and Navigation Technology Corp
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Individual
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Priority to CN202110839129.1A priority Critical patent/CN113665390B/en
Publication of CN113665390A publication Critical patent/CN113665390A/en
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Publication of CN113665390B publication Critical patent/CN113665390B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/302—Cooling of charging equipment
    • 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
    • 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
    • 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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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The invention discloses a power supply device for a vehicle, which structurally comprises: when the device is used, the invention can avoid that one end surface of the radiating hole forms a smaller radiating space against a closed wall surface or an obstacle when people do not observe carefully because the radiating structure of the universal charger is a fixed radiating hole, thereby greatly influencing the radiating efficiency, indirectly easily causing the damage of internal electronic components and influencing the service life of the internal electronic components, synchronizing the device with a starting signal of a radiating fan through a special signal receiver, further synchronously popping out an external movable plate frame through the matching of an electromagnetic plate device, forming a staggered radiating space, and ensuring the radiating efficiency regardless of the direction of placement, the operation is more flexible and convenient.

Description

Power supply equipment for vehicle
Technical Field
The invention relates to a power supply device for a vehicle, belonging to the field of power supply devices.
Background
The electric vehicle battery is the power source on the electric vehicle, and the lead-acid storage battery is mostly arranged on the electric vehicle, so that the cost of the lead-acid storage battery is low, the cost performance is high, and the battery can be charged and can be repeatedly used, so that corresponding charging equipment also needs to be matched to charge the power supply of the battery.
The prior art has the following defects: electric vehicle charging ware is charging the in-process, and general charger heat radiation structure all is fixed thermovent, and this kind of scheme is in the use, just easily because personnel observe carelessly, with a louvre terminal surface to comparatively confined wall or barrier when charging, forms less heat dissipation space, consequently influences radiating efficiency greatly, and indirect easy messenger's inside electronic components damages its life that influences.
Disclosure of Invention
In view of the shortcomings of the prior art, the invention aims to provide a power supply device for a vehicle, so as to solve the existing problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: a power supply apparatus for a vehicle, the structure comprising: heat dissipation frame organism, distribution box body, the thread that charges, protective housing, display strip, linking electric wire, the protective housing is installed in the distribution box body outside and with distribution box body lock joint, distribution box body front end embedding has the display strip, distribution box body left side is equipped with the thread that charges, the thread that charges is connected with distribution box body electricity, distribution box body right side is equipped with the heat dissipation frame organism, heat dissipation frame organism and distribution box body lock joint, distribution box body upper right side is equipped with linking electric wire, the heat dissipation frame organism includes the cage device, connects frid, cooling fan, ventilation duct, the cage device is installed in ventilation duct outside ventilation duct lock joint, the ventilation duct inboard is equipped with cooling fan, the cooling fan lower extreme is equipped with and connects the frid, connect frid and cooling fan lock joint.
Preferably, the isolation hood device comprises an interval frame device, an assembly plate and a filter screen slot hole, the filter screen slot hole is embedded into the front end of the assembly plate and is buckled with the assembly plate, and the interval frame device is locked on two sides of the assembly plate.
Preferably, the distance frame device comprises a movable frame, fixing rods, a signal receiver, an electromagnetic plate device and a loading frame, the movable frame is erected on the inner side of the loading frame and is fastened with the loading frame, the electromagnetic plate device is arranged on the side of the middle of the loading frame, the signal receiver is arranged on the side of the electromagnetic plate device, and the fixing rods are arranged on two sides of the loading frame.
As preferred, the activity grillage includes buffer block, cage, bearing head, inner splint, the inner splint are located the cage below and with the cage lock joint, the cage front end is equipped with the buffer block, the cage rear end is equipped with the bearing head, bearing head and cage lock joint.
Preferably, the inner clamping plate is made of a magnet material, and a repulsive reaction is generated when the electromagnetic plate device below the inner clamping plate is in a power-on state.
Preferably, the signal receiver is an electric signal receiver structure, and when the internal cooling fan is started, the signal receiver can obtain an electrifying signal.
Preferably, the buffer block is made of sponge composite materials and plays a role in buffering when resetting and sucking.
Preferably, the isolation cover is covered by a rubber material, and plays an auxiliary role of separation protection for the external environment.
Preferably, a user can respectively connect corresponding mechanisms with a linking wire through a charging main line, when the device works, the power conversion is carried out on electric energy through a power distribution box body so as to input the electric energy into an electric vehicle battery, a display strip is used for displaying the charging progress, a protective shell is used for protecting and assisting the periphery of the power distribution box body, in the process, a heat dissipation frame body is in a starting state and performs corresponding heat dissipation assistance on the device, a fixed rod is used for fixedly mounting a loading frame, when a heat dissipation fan is started, a signal receiver can automatically receive a power-on signal so as to enable an electromagnetic plate device to be in a power-on state, then under the electromagnetic reaction, an inner clamping plate can drive an isolation cover to be unfolded towards the outer side under the assistance of a bearing head, a buffer block plays the role of collision prevention and assistance in resetting, two corners play an overhead state at the moment and sequentially ensure enough heat dissipation space, the use safety of the internal elements of the protection equipment can lead the internal hot air to be radiated outwards along the ventilation slot through the filter screen slot hole on the surface of the mounting plate under the matching of the power connection slot plate.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that: in-process to electric vehicle charging ware use, through specific signal receiver and cooling fan start signal synchronous, through the cooperation of electromagnetic plate device, and then can pop out to outside movable grillage in step, form the heat dissipation space of a dislocation, guarantee its radiating efficiency regardless of the direction problem of placing, it is more nimble convenient to operate.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of an external configuration of a power supply apparatus for a vehicle according to the present invention.
Fig. 2 is a schematic view of the internal structure of the heat dissipation frame body according to the present invention.
FIG. 3 is a schematic side view of the isolation hood device of the present invention.
Fig. 4 is a structural diagram of the movable plate frame in an unfolded state.
Fig. 5 is a schematic cross-sectional structure view of the movable plate frame of the present invention.
In the figure: the device comprises a heat dissipation frame body-1, a power distribution box body-2, a charging main line-3, a protective shell-4, a display strip-5, a connecting wire-6, an isolation cover device-a, a power connection groove plate-b, a heat dissipation fan-c, a ventilation groove-d, a spacing frame device-a 1, an assembly plate-a 2, a filter screen slot-a 3, a movable plate frame-a 11, a fixed rod-a 12, a signal receiver-a 13, an electromagnetic plate device-a 14, a loading frame-a 15, a buffer block-a 111, an isolation cover-a 112, a bearing head-a 113 and an inner clamping plate-a 114.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment:
referring to fig. 1 to 5, the present invention provides a power supply apparatus for a vehicle, including: the structure includes: a heat dissipation frame body 1, a power distribution box body 2, a charging main line 3, a protective shell 4, a display strip 5 and a connecting wire 6, the protective shell 4 is arranged at the outer side of the power distribution box body 2 and is buckled with the power distribution box body 2, the display strip 5 is embedded at the front end of the power distribution box body 2, a charging main line 3 is arranged at the left side of the power distribution box body 2, the charging main line 3 is electrically connected with the power distribution box body 2, the right side of the power distribution box body 2 is provided with a heat dissipation frame body 1, the heat dissipation frame body 1 is buckled with the power distribution box body 2, the upper right of the power distribution box body 2 is provided with a connecting wire 6, the heat dissipation frame body 1 comprises an isolation cover device a, a power connection groove plate b, a heat dissipation fan c and a ventilation groove d, the isolation cover device a is arranged outside the ventilation groove d and fastened with the ventilation groove d, the inner side of the ventilation groove d is provided with a heat radiation fan c, and the lower end of the heat radiation fan c is provided with a power connection trough plate b, and the power connection trough plate b is locked with the heat radiation fan c.
The isolation hood device a comprises a spacing frame device a1, a mounting plate a2 and a screen slot a3, wherein the screen slot a3 is embedded in the front end of the mounting plate a2 and is buckled with the mounting plate a2, and spacing frame devices a1 are locked on two sides of the mounting plate a 2.
The invention is mainly characterized in that: the mainline 3 that charges that the user's accessible was equipped with is connected corresponding mechanism respectively with linking electric wire 6, equipment carries out during the operation and carries out a power conversion to the electric energy through distribution box body 2 and then input to electric motor car battery, display strip 5 is arranged in the demonstration of the progress of charging, protective housing 4 is used for that distribution box body 2 outlying protection is supplementary, heat dissipation frame organism 1 is in the on-state at this in-process, it is supplementary to carry out the heat dissipation that corresponds for equipment, when cooling fan c starts, can drive interval frame device a1 and expand toward the outside, guarantee to have sufficient heat dissipation safe distance with this, guarantee radiating efficiency, under the cooperation of connecing frid b, can be with inside hot-air along ventilation duct d via the filter screen slotted hole a3 on assembly plate a2 surface outward.
Second embodiment:
referring to fig. 1 to 5, the present invention provides a power supply apparatus for a vehicle, including: the structure includes: the spacing frame device a1 comprises a movable plate frame a11, a fixed rod a12, a signal receiver a13, an electromagnetic plate device a14 and a loading frame a15, wherein the movable plate frame a11 is arranged on the inner side of the loading frame a15 and buckled with the loading frame a15, the electromagnetic plate device a14 is arranged on the middle side of the loading frame a15, the signal receiver a13 is arranged on the side of the electromagnetic plate device a14, and the fixed rod a12 is arranged on the two sides of the loading frame a 15.
Activity grillage a11 includes buffer block a111, cage a112, bearing head a113, interior splint a114 locate cage a112 below and with cage a112 lock joint, cage a112 front end is equipped with buffer block a111, cage a112 rear end is equipped with bearing head a113, bearing head a113 and cage a112 lock joint.
The invention is mainly characterized in that: dead lever a12 is used for loading frame a 15's fixed mounting, when cooling blower c starts, signal receiver a13 can receive the energizing signal automatically, and then make electromagnetic plate device a14 be in the on-state, and then under electromagnetic reaction, interior splint a114 can drive cage a112 toward the outside expansion under bearing head a113 is supplementary, buffer block a111 plays the supplementary of preventing colliding with that resets, two corners play an overhead state this moment, guarantee in proper order that there is sufficient heat dissipation space, the safe in utilization of protection equipment inner member.
The invention can avoid that the heat dissipation structure of the universal charger is a fixed heat dissipation port in the process of charging the electric vehicle charger by combining the components, and the heat dissipation efficiency of the device is ensured regardless of the direction of placement by using the mechanism, so that the invention can avoid that one end face of the heat dissipation port is opposite to a closed wall surface or an obstacle to form a smaller heat dissipation space when charging due to careless observation by personnel in the using process, thereby greatly influencing the heat dissipation efficiency, indirectly easily causing the damage of internal electronic components and influencing the service life of the internal electronic components, synchronizing the device with the starting signal of the heat dissipation fan by a special signal receiver, further synchronously popping out an external movable plate frame by the matching of an electromagnetic plate device, forming a staggered heat dissipation space, and ensuring the heat dissipation efficiency regardless of the placement direction, the operation is more flexible and convenient.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A power supply apparatus for a vehicle, the structure comprising: heat dissipation frame organism (1), distribution box body (2), charge thread (3), protective housing (4), display strip (5), linking electric wire (6), protective housing (4) install in distribution box body (2) the outside and with distribution box body (2) lock joint, distribution box body (2) front end embedding has display strip (5), its characterized in that:
a charging main line (3) is arranged on the left side of the power distribution box body (2), the charging main line (3) is electrically connected with the power distribution box body (2), a heat dissipation frame body (1) is arranged on the right side of the power distribution box body (2), the heat dissipation frame body (1) is buckled with the power distribution box body (2), and a connecting wire (6) is arranged on the upper right side of the power distribution box body (2);
the heat dissipation frame body (1) comprises an isolation hood device (a), a power connection groove plate (b), a heat dissipation fan (c) and a ventilation groove (d), wherein the isolation hood device (a) is installed on the ventilation groove (d) at the outer side of the ventilation groove (d) in a buckling mode, the heat dissipation fan (c) is arranged on the inner side of the ventilation groove (d), and the power connection groove plate (b) is arranged at the lower end of the heat dissipation fan (c).
2. A power supply apparatus for a vehicle according to claim 1, characterized in that: the isolation hood device (a) comprises a spacing frame device (a1), an assembly plate (a2) and a filter screen slot hole (a3), wherein the filter screen slot hole (a3) is embedded in the front end of the assembly plate (a2) and is buckled with the assembly plate (a2), and spacing frame devices (a1) are locked on two sides of the assembly plate (a 2).
3. A power supply apparatus for a vehicle according to claim 2, characterized in that: spacing frame device (a1) is including activity grillage (a11), dead lever (a12), signal receiver (a13), electromagnetic plate device (a14), loading frame (a15), activity grillage (a11) are located loading frame (a15) inboard and with loading frame (a15) lock joint, loading frame (a15) middle part side is equipped with electromagnetic plate device (a14), electromagnetic plate device (a14) side is equipped with signal receiver (a13), loading frame (a15) both sides are equipped with dead lever (a 12).
4. A power supply apparatus for a vehicle according to claim 3, characterized in that: activity grillage (a11) is including buffer block (a111), cage (a112), bearing head (a113), interior splint (a114), cage (a112) below and cage (a112) lock joint are located in interior splint (a114), cage (a112) front end is equipped with buffer block (a111), cage (a112) rear end is equipped with bearing head (a 113).
5. The vehicular power supply apparatus according to claim 4, characterized in that: the inner clamping plate (a114) is made of magnet materials, and when the electromagnetic plate device (a14) below the inner clamping plate is in a power-on state, a repulsive reaction is generated.
6. A power supply apparatus for a vehicle according to claim 3, characterized in that: the signal receiver (a13) is an electric signal receiver structure, and obtains an electrifying signal when the internal cooling fan (c) is started.
7. The vehicular power supply apparatus according to claim 4, characterized in that: the buffer block (a111) is made of sponge composite materials and plays a role in buffering when resetting and sucking.
8. The vehicular power supply apparatus according to claim 4, characterized in that: the isolation cover (a112) is formed by covering rubber materials, and plays an auxiliary role of separation protection for the external environment.
CN202110839129.1A 2021-07-23 2021-07-23 Power supply equipment for vehicle Active CN113665390B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110839129.1A CN113665390B (en) 2021-07-23 2021-07-23 Power supply equipment for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110839129.1A CN113665390B (en) 2021-07-23 2021-07-23 Power supply equipment for vehicle

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CN113665390A true CN113665390A (en) 2021-11-19
CN113665390B CN113665390B (en) 2023-03-31

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649208A2 (en) * 1993-10-19 1995-04-19 Honda Giken Kogyo Kabushiki Kaisha Cooling system included in a battery charger for an electric vehicle
CN105186637A (en) * 2015-10-30 2015-12-23 丹阳奇烨科技有限公司 Charger for electric vehicle
CN105208840A (en) * 2015-10-29 2015-12-30 周昌葆 Heat dissipation structure for electric motor car charger
KR20160054373A (en) * 2014-11-06 2016-05-16 주식회사 아모센스 Magnetic shielding-heat dissipation member for reception device module of wireless power charger, Complex member containing the same, Reception device module of wireless power charger containing the same and Reception device of wireless power charger containing the same
CN207758594U (en) * 2017-12-21 2018-08-24 深圳市万迪电源有限公司 A kind of intelligent charger for electric bicycle of anticollision
CN209002292U (en) * 2018-08-29 2019-06-18 东莞市奥强电子有限公司 A kind of electric car charger that thermal diffusivity is good
CN211328834U (en) * 2019-12-03 2020-08-25 广州珈纳生物科技有限公司 Freezing type air dryer
CN111746323A (en) * 2020-07-13 2020-10-09 徐州久胜电子科技有限公司 Heat radiation sealing structure for electric vehicle charger
CN212667144U (en) * 2020-07-17 2021-03-09 朱义斌 Heat dissipation type storage battery car charger
CN212765763U (en) * 2020-07-14 2021-03-23 徐州久胜电子科技有限公司 Electric vehicle charger with heat abstractor
CN212765762U (en) * 2020-07-14 2021-03-23 徐州久胜电子科技有限公司 Electric vehicle charger with high-efficient heat dissipation function
CN213694373U (en) * 2020-09-01 2021-07-13 绍兴立森照明有限公司 Protective device for household appliances

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649208A2 (en) * 1993-10-19 1995-04-19 Honda Giken Kogyo Kabushiki Kaisha Cooling system included in a battery charger for an electric vehicle
KR20160054373A (en) * 2014-11-06 2016-05-16 주식회사 아모센스 Magnetic shielding-heat dissipation member for reception device module of wireless power charger, Complex member containing the same, Reception device module of wireless power charger containing the same and Reception device of wireless power charger containing the same
CN105208840A (en) * 2015-10-29 2015-12-30 周昌葆 Heat dissipation structure for electric motor car charger
CN105186637A (en) * 2015-10-30 2015-12-23 丹阳奇烨科技有限公司 Charger for electric vehicle
CN207758594U (en) * 2017-12-21 2018-08-24 深圳市万迪电源有限公司 A kind of intelligent charger for electric bicycle of anticollision
CN209002292U (en) * 2018-08-29 2019-06-18 东莞市奥强电子有限公司 A kind of electric car charger that thermal diffusivity is good
CN211328834U (en) * 2019-12-03 2020-08-25 广州珈纳生物科技有限公司 Freezing type air dryer
CN111746323A (en) * 2020-07-13 2020-10-09 徐州久胜电子科技有限公司 Heat radiation sealing structure for electric vehicle charger
CN212765763U (en) * 2020-07-14 2021-03-23 徐州久胜电子科技有限公司 Electric vehicle charger with heat abstractor
CN212765762U (en) * 2020-07-14 2021-03-23 徐州久胜电子科技有限公司 Electric vehicle charger with high-efficient heat dissipation function
CN212667144U (en) * 2020-07-17 2021-03-09 朱义斌 Heat dissipation type storage battery car charger
CN213694373U (en) * 2020-09-01 2021-07-13 绍兴立森照明有限公司 Protective device for household appliances

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Address after: No. 15, Weisi Road, Microelectronics Industrial Zone, Binhai New Area Economic and Technological Development Zone, Tianjin 300450

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