CN109244298A - A kind of battery truck standby battery device - Google Patents

A kind of battery truck standby battery device Download PDF

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Publication number
CN109244298A
CN109244298A CN201811173611.0A CN201811173611A CN109244298A CN 109244298 A CN109244298 A CN 109244298A CN 201811173611 A CN201811173611 A CN 201811173611A CN 109244298 A CN109244298 A CN 109244298A
Authority
CN
China
Prior art keywords
battery
material storage
storage room
pedal
support base
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.)
Pending
Application number
CN201811173611.0A
Other languages
Chinese (zh)
Inventor
易必勇
邹佳
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.)
HUBEI XINRI ELECTRIC VEHICLE CO Ltd
Original Assignee
HUBEI XINRI ELECTRIC VEHICLE CO Ltd
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
Application filed by HUBEI XINRI ELECTRIC VEHICLE CO Ltd filed Critical HUBEI XINRI ELECTRIC VEHICLE CO Ltd
Priority to CN201811173611.0A priority Critical patent/CN109244298A/en
Publication of CN109244298A publication Critical patent/CN109244298A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Battery Mounting, Suspending (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a kind of battery truck standby battery devices, including pedal, faucet lever, support base, power supply line, inverter interface and material storage room, the pedal top side opens up turn trough, and faucet lever is installed by bearing in turn trough, the turn trough side opens up material storage room by polyfluortetraethylene plate, and battery case is equipped in material storage room, the battery case top side installs electrical appliance kit by bolt, support base is welded in the other side at the top of the pedal, main battery component is embedded by insulation board protection in the support base, battery truck driver is installed by connection frame in one end in the pedal, one lateral roof of faucet lever storage box is installed by bolt.Personnel can increase most two groups of reserve batteries using battery case according to use demand, and without using reserve battery if current power stockage uses enough, and the battery case when being not added with backup power source then may act as storage space use.

Description

A kind of battery truck standby battery device
Technical field
The invention belongs to battery truck alternate power technologies fields, and in particular to a kind of battery truck standby battery device.
Background technique
Battery truck is to provide electric energy by battery, and the pure electric vehicle driven by motor (direct current, exchange, series excitation, separate excitation) is motor-driven Vehicle, in recent years, obtained in China it is very extensive universal, however because its driving energy all is from the supply of battery, such as When battery is without electricity, battery truck will lose use value;State Intellectual Property Office is in 2018.08.28, notification number CN207773363U, in entitled " a kind of standby battery of electric vehicle box and electric vehicle ", main advantage is in vehicle frame and vehicle seat Between increase the battery case of battery, so that lithium battery be made effectively to store, the components such as charge and discharge electrical interface described in other are The foundation structure that electric vehicle and battery itself use places battery between vehicle frame and vehicle seat, mode pole when battery uses It is easy to generate injury to personnel and car body because of the irradiation of hot or outdoor high temperature light, protective is poor, and set-up mode is not inconsistent yet Ergonomics is closed, thus, it would be desirable to a kind of protective and battery truck standby battery device more practical.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of battery truck standby battery device The problem of protective and battery truck standby battery device more practical.
To achieve the above object, it the invention provides the following technical scheme: a kind of battery truck standby battery device, including steps on Plate, faucet lever, support base, power supply line, inverter interface and material storage room, the pedal top side open up turn trough, and turn trough Interior to install faucet lever by bearing, the turn trough side opens up material storage room by polyfluortetraethylene plate, and electricity is equipped in material storage room Pond slot, the battery case top side install electrical appliance kit by bolt, and support base, the branch are welded in the other side at the top of the pedal Main battery component is embedded by insulation board protection in support seat, battery truck driver is installed by connection frame in one end in the pedal, One lateral roof of faucet lever storage box is installed by bolt.
Further, reserve battery is embedded by buckle in the battery case, one end passes through protection at the top of the electrical appliance kit Set is embedded inverter interface corresponding with reserve battery, and voltage sensor is installed by protection box in inverter interface side Device, and single-chip microcontroller is arranged in voltage sensor side, the other end installs buzzer alarm by bolt at the top of the electrical appliance kit, described Battery case interior bottom surface is embedded temperature sensor, and the battery case and inverter interface are specifically equipped with two groups.
Further, miniature transformer by insulating base is installed in bottom in the storage box, and miniature transformer side is opened If USB jack, the storage box side passes through lampshade installation suggestion lamp, the miniature transformer and warning light and USB jack electricity Property connection, the miniature transformer bottom is by power supply line electric connection inverter interface, and power supply line passes through nylon cable tie It is fixedly installed on faucet lever side.
Further, the main battery component and inverter interface and battery truck driver are electrically connected.
Further, the single-chip microcontroller and buzzer alarm are electrically connected, the temperature sensor and voltage sensor with Single-chip microcontroller is electrically connected, and the voltage sensor and inverter interface are electrically connected.
Further, rain shield is arranged by shaft at the top of the storage box.
Further, string holes corresponding with power supply line is opened up between the turn trough and material storage room, is led at the top of the material storage room Hinge installation protective cover is crossed, and is embedded sealing strip at protective cover and material storage room's closure.
Further, telescopic vehicle cushion is welded at the top of the support base.
Compared with prior art, the beneficial effects of the present invention are: personnel can be according to use demand, most using battery case increase More two groups of reserve batteries without using reserve battery if current power stockage uses enough, and are being not added with standby electricity Battery case when source then may act as storage space use, and then improve the storage space of personnel, increase battery truck significantly Practicability, improve the flexibility that battery truck uses, be based on reserve battery use under conditions of, personnel can pass through storage box Interior USB jack charges to extraneous electrical equipment, and is stored using storage box to article, passes through setting for warning light It sets, when placing reserve battery in battery case, and when reserve battery is connect with inverter interface, warning light can then work and light, To which there is reserve battery to work for prompt person battery truck.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of battery truck standby battery device of the present invention.
Fig. 2 is a kind of pedal overlooking structure diagram of battery truck standby battery device of the present invention.
Fig. 3 is a kind of electric box structure schematic diagram of battery truck standby battery device of the present invention.
Fig. 4 is a kind of storage box schematic diagram of internal structure of battery truck standby battery device of the present invention.
Fig. 5 is a kind of schematic view of the front view of battery truck standby battery device of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figs. 1-5, a kind of battery truck standby battery device, including pedal 1, faucet lever 2, support base 3, power supply line 7, Inverter interface 16 and material storage room 5,1 top side of pedal opens up turn trough 13, and installs dragon by bearing in turn trough 13 Head rod 2,13 side of turn trough opens up material storage room 5 by polyfluortetraethylene plate, and battery case 8, the electricity are equipped in material storage room 5 Slot 8 top side in pond installs electrical appliance kit 12 by bolt, and support base 3, the support base 3 are welded in the 1 top other side of pedal Interior to be embedded main battery component 24 by insulation board protection, battery truck driver 11 is installed by connection frame in one end in the pedal 1, 2 one lateral roof of faucet lever storage box 6 is installed by bolt.
Wherein, reserve battery 9 is embedded by buckle in the battery case 8, described 12 top one end of electrical appliance kit passes through protection Set is embedded inverter interface 16 corresponding with reserve battery 9, and electricity is installed by protection box in 16 side of inverter interface Pressure sensor 17, and single-chip microcontroller 18 is arranged in 17 side of voltage sensor, the 12 top other end of electrical appliance kit is installed by bolt Buzzer alarm 19,8 interior bottom surface of battery case are embedded temperature sensor 15, the battery case 8 and inverter interface 16 is specific equipped with two groups, by the setting of temperature sensor 15 and voltage sensor 17, the temperature generated when working such as reserve battery 9 When spending high or voltage instability, personnel write out corresponding command program by single-chip microcontroller 18, and using after 18 operation of single-chip microcontroller Buzzer alarm 19 is opened according to the detection numerical value of temperature sensor 15 and voltage sensor 17, it is made effectively to carry out bee Alarm of ringing works, and then prompt person is checked in time.
Wherein, miniature transformer 20 by insulating base is installed in bottom in the storage box 6, and 20 side of miniature transformer is opened If USB jack 21,6 side of storage box by lampshade installation suggestion lamp 23, the miniature transformer 20 and warning light 23 and USB jack 21 is electrically connected, and 20 bottom of miniature transformer is electrically connected inverter interface 16, and electricity by power supply line 7 Source line 7 is fixedly installed on 2 side of faucet lever by nylon cable tie, and personnel can pass through 21 pairs of USB jack extraneous electricity in storage box 6 Device equipment charges, and is stored using storage box 6 to article, by the setting of warning light 23, places when in battery case 8 Reserve battery 9, and when reserve battery 9 is connect with inverter interface 16, warning light 23 can then work and light, thus prompt person There is reserve battery 9 to work for battery truck.
Wherein, the main battery component 24 and inverter interface 16 and battery truck driver 11 are electrically connected, battery truck Driver 11 carries out driving work using the power supply of main battery component 24 and reserve battery 9.
Wherein, the single-chip microcontroller 18 is electrically connected with buzzer alarm 19, the temperature sensor 15 and voltage sensor 17 are electrically connected with single-chip microcontroller 18, and the voltage sensor 17 is electrically connected with inverter interface 16, utilize voltage sensor The operating voltage of 17 detection inverter interfaces 16.
Wherein, rain shield 22 is arranged by shaft at the top of the storage box 6, rain shield 22 to storage box 6 for being hidden Rain protection.
Wherein, string holes 14 corresponding with power supply line 7,5 top of material storage room are opened up between the turn trough 13 and material storage room 5 Protective cover 15 is installed by hinge, and is embedded sealing strip at protective cover 15 and 5 closure of material storage room, protective cover 15 has material storage room 5 There is good protective action.
Wherein, telescopic vehicle cushion 4 is welded at the top of the support base 3.
Embodiment 2
As shown in Figs. 1-5, a kind of battery truck standby battery device, including pedal 1, faucet lever 2, support base 3, power supply line 7, Inverter interface 16 and material storage room 5,1 top side of pedal opens up turn trough 13, and installs dragon by bearing in turn trough 13 Head rod 2,13 side of turn trough opens up material storage room 5 by polyfluortetraethylene plate, and battery case 8, the electricity are equipped in material storage room 5 Slot 8 top side in pond installs electrical appliance kit 12 by bolt, and support base 3, the support base 3 are welded in the 1 top other side of pedal Interior to be embedded main battery component 24 by insulation board protection, battery truck driver 11 is installed by connection frame in one end in the pedal 1, 2 one lateral roof of faucet lever storage box 6 is installed by bolt.
Wherein, reserve battery 9 is embedded by buckle in the battery case 8, described 12 top one end of electrical appliance kit passes through protection Set is embedded inverter interface 16 corresponding with reserve battery 9, and electricity is installed by protection box in 16 side of inverter interface Pressure sensor 17, and single-chip microcontroller 18 is arranged in 17 side of voltage sensor, the 12 top other end of electrical appliance kit is installed by bolt Buzzer alarm 19,8 interior bottom surface of battery case are embedded temperature sensor 15, the battery case 8 and inverter interface 16 is specific equipped with two groups, by the setting of temperature sensor 15 and voltage sensor 17, the temperature generated when working such as reserve battery 9 When spending high or voltage instability, personnel write out corresponding command program by single-chip microcontroller 18, and using after 18 operation of single-chip microcontroller Buzzer alarm 19 is opened according to the detection numerical value of temperature sensor 15 and voltage sensor 17, it is made effectively to carry out bee Alarm of ringing works, and then prompt person is checked in time.
Wherein, miniature transformer 20 by insulating base is installed in bottom in the storage box 6, and 20 side of miniature transformer is opened If USB jack 21,6 side of storage box by lampshade installation suggestion lamp 23, the miniature transformer 20 and warning light 23 and USB jack 21 is electrically connected, and 20 bottom of miniature transformer is electrically connected inverter interface 16, and electricity by power supply line 7 Source line 7 is fixedly installed on 2 side of faucet lever by nylon cable tie, and personnel can pass through 21 pairs of USB jack extraneous electricity in storage box 6 Device equipment charges, and is stored using storage box 6 to article, by the setting of warning light 23, places when in battery case 8 Reserve battery 9, and when reserve battery 9 is connect with inverter interface 16, warning light 23 can then work and light, thus prompt person There is reserve battery 9 to work for battery truck.
Wherein, the main battery component 24 and inverter interface 16 and battery truck driver 11 are electrically connected, battery truck Driver 11 carries out driving work using the power supply of main battery component 24 and reserve battery 9.
Wherein, the single-chip microcontroller 18 is electrically connected with buzzer alarm 19, the temperature sensor 15 and voltage sensor 17 are electrically connected with single-chip microcontroller 18, and the voltage sensor 17 is electrically connected with inverter interface 16, utilize voltage sensor The operating voltage of 17 detection inverter interfaces 16.
Wherein, 13 side of turn trough opens up material storage room 5 by polyfluortetraethylene plate, and polyfluortetraethylene plate has good side Insulation high-temperature-resistant effect, to carry out insulation high-temperature-resistant protection to the reserve battery 9 in battery case 8.
Wherein, string holes 14 corresponding with power supply line 7,5 top of material storage room are opened up between the turn trough 13 and material storage room 5 Protective cover 15 is installed by hinge, and is embedded sealing strip at protective cover 15 and 5 closure of material storage room, protective cover 15 has material storage room 5 There is good protective action.
Wherein, telescopic vehicle cushion 4 is welded at the top of the support base 3.
The working principle of the invention and process for using: personnel can increase most two groups using battery case 8 according to use demand Reserve battery 9, without using reserve battery 9 if current power stockage uses enough, and when being not added with backup power source Battery case 8 then may act as storage space use, and then improve the storage space of personnel, increase the reality of battery truck significantly With property, the flexibility that battery truck uses is improved, under conditions of being based on 9 use of reserve battery, personnel can be by storage box 6 The extraneous electrical equipments of 21 pairs of USB jack charge, and article is stored using storage box 6, passes through warning light 23 Setting, when placing reserve battery 9 in battery case 8, and when reserve battery 9 is connect with inverter interface 16, warning light 23 then can Work is lighted, so that there is reserve battery 9 to work for prompt person battery truck.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of battery truck standby battery device, including pedal (1), faucet lever (2), support base (3), power supply line (7), inversion electricity Source interface (16) and material storage room (5), it is characterised in that: pedal (1) top side opens up turn trough (13), and in turn trough (13) Faucet lever (2) are installed by bearing, turn trough (13) side is opened up material storage room (5) by polyfluortetraethylene plate, and material storage room (5) battery case (8) are equipped in, battery case (8) top side installs electrical appliance kit (12) by bolt, pedal (1) top Support base (3) are welded in the portion other side, are embedded main battery component (24) in the support base (3) by insulation board protection, described to step on Battery truck driver (11) are installed by connection frame in plate (1) interior one end, and (2) one lateral roof of faucet lever is set by bolt installation Object box (6).
2. a kind of battery truck standby battery device according to claim 1, it is characterised in that: lead in the battery case (8) It crosses buckle to be embedded reserve battery (9), one end is embedded corresponding with reserve battery (9) by protective jacket at the top of the electrical appliance kit (12) Inverter interface (16), voltage sensor (17) are installed by protection box in inverter interface (16) side, and voltage Single-chip microcontroller (18) are arranged in sensor (17) side, and the other end installs buzzer alarm by bolt at the top of the electrical appliance kit (12) (19), battery case (8) interior bottom surface is embedded temperature sensor (15), the battery case (8) and inverter interface (16) specific to be equipped with two groups.
3. a kind of battery truck standby battery device according to claim 1, it is characterised in that: the interior bottom of the storage box (6) Miniature transformer (20) are installed by insulating base by portion, and miniature transformer (20) side opens up USB jack (21), the storage box (6) side is by lampshade installation suggestion lamp (23), and the miniature transformer (20) and warning light (23) and USB jack (21) are electrically Connection, miniature transformer (20) bottom is electrically connected inverter interface (16) by power supply line (7), and power supply line (7) Faucet lever (2) side is fixedly installed on by nylon cable tie.
4. a kind of battery truck standby battery device according to claim 1, it is characterised in that: the main battery component (24) It is electrically connected with inverter interface (16) and battery truck driver (11).
5. a kind of battery truck standby battery device according to claim 2, it is characterised in that: the single-chip microcontroller (18) and bee Ring alarm device (19) is electrically connected, and the temperature sensor (15) and voltage sensor (17) and single-chip microcontroller (18) are electrically connected, The voltage sensor (17) and inverter interface (16) are electrically connected.
6. a kind of battery truck standby battery device according to claim 3, it is characterised in that: at the top of the storage box (6) By shaft, rain shield (22) are set.
7. a kind of battery truck standby battery device according to claim 1, it is characterised in that: the turn trough (13) and storing String holes (14) corresponding with power supply line (7) is opened up between room (5), protective cover is installed by hinge in material storage room (5) top (15), and at protective cover (15) and material storage room (5) closure it is embedded sealing strip.
8. a kind of battery truck standby battery device according to claim 1, it is characterised in that: at the top of the support base (3) Weld telescopic vehicle cushion (4).
CN201811173611.0A 2018-10-09 2018-10-09 A kind of battery truck standby battery device Pending CN109244298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811173611.0A CN109244298A (en) 2018-10-09 2018-10-09 A kind of battery truck standby battery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811173611.0A CN109244298A (en) 2018-10-09 2018-10-09 A kind of battery truck standby battery device

Publications (1)

Publication Number Publication Date
CN109244298A true CN109244298A (en) 2019-01-18

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CN201811173611.0A Pending CN109244298A (en) 2018-10-09 2018-10-09 A kind of battery truck standby battery device

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10167145A (en) * 1997-10-23 1998-06-23 Honda Motor Co Ltd Electric assisted bicycle
CN202138466U (en) * 2011-06-07 2012-02-08 湖南铃本环保科技有限公司 Electrombile with USB (universal serial bus) socket
CN105172960A (en) * 2015-09-29 2015-12-23 天津小刀电动科技股份有限公司 Novel electric bicycle
TWM544433U (en) * 2017-03-15 2017-07-01 Kwang Yang Motor Co Electric car structure
CN206301910U (en) * 2016-12-12 2017-07-04 深圳职业技术学院 A kind of novel battery SOC signal collecting devices
CN207450095U (en) * 2017-11-02 2018-06-05 爱步科技(深圳)有限公司 A kind of electric car with GPS positioning anti-theft feature
CN108357599A (en) * 2017-01-26 2018-08-03 光阳工业股份有限公司 Electric vehicle structure and its control method
CN207779565U (en) * 2017-11-30 2018-08-28 无锡艾立德智能科技有限公司 A kind of radio temperature sensor of stable work in work
CN208986047U (en) * 2018-10-09 2019-06-14 湖北新日电动车有限公司 A kind of battery truck standby battery device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10167145A (en) * 1997-10-23 1998-06-23 Honda Motor Co Ltd Electric assisted bicycle
CN202138466U (en) * 2011-06-07 2012-02-08 湖南铃本环保科技有限公司 Electrombile with USB (universal serial bus) socket
CN105172960A (en) * 2015-09-29 2015-12-23 天津小刀电动科技股份有限公司 Novel electric bicycle
CN206301910U (en) * 2016-12-12 2017-07-04 深圳职业技术学院 A kind of novel battery SOC signal collecting devices
CN108357599A (en) * 2017-01-26 2018-08-03 光阳工业股份有限公司 Electric vehicle structure and its control method
TWM544433U (en) * 2017-03-15 2017-07-01 Kwang Yang Motor Co Electric car structure
CN207450095U (en) * 2017-11-02 2018-06-05 爱步科技(深圳)有限公司 A kind of electric car with GPS positioning anti-theft feature
CN207779565U (en) * 2017-11-30 2018-08-28 无锡艾立德智能科技有限公司 A kind of radio temperature sensor of stable work in work
CN208986047U (en) * 2018-10-09 2019-06-14 湖北新日电动车有限公司 A kind of battery truck standby battery device

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