CN206711262U - Shared battery rents the cabinet door control circuit of also electric cabinet - Google Patents
Shared battery rents the cabinet door control circuit of also electric cabinet Download PDFInfo
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- CN206711262U CN206711262U CN201720375648.6U CN201720375648U CN206711262U CN 206711262 U CN206711262 U CN 206711262U CN 201720375648 U CN201720375648 U CN 201720375648U CN 206711262 U CN206711262 U CN 206711262U
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- cabinet door
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Abstract
It the utility model is related to the cabinet door control circuit that a kind of shared battery rents also electric cabinet.This practicality solves electric car Charge Management confusion under prior art, potential safety hazard be present, is characterized in that, including：Sensor group part, is electrically connected with microprocessor；Microprocessor portion, electrically connected with sensor group part, identification part and cabinet door control section；Identification part, is electrically connected with microprocessor portion；Cabinet door control section, is electrically connected with microprocessor portion.Sensor group part includes：Position and monitoring weight sensor group, are electrically connected with microprocessor；Battery charging state monitors sensor group, is electrically connected with microprocessor.The utility model can monitor battery location whether place it is correct, be put into object whether be for corresponding size battery group and battery pack whether charging complete, it is achieved thereby that the standardized administration to sharing battery.
Description
Technical field
The utility model is a kind of automatic cabinet door ON-OFF control circuit, and also electric cabinet is rented more particularly to a kind of shared battery
Cabinet door control circuit.
Background technology
At present, Green Travel is into extensive common recognition, and battery truck is a kind of preferably selection, and electricity is the main of new energy
Supporting body, and the storage of electricity is, the use of battery storage is storage and using a kind of important of electric energy one of the problem of urgently consideration
Means, there are two kinds of charging modes at present：First, directly charge, second, change power mode, when directly charging, battery truck can not use and
User can only be waited, and can so largely effect on Consumer's Experience, and change power mode and evaded this weakness, and user is only needed shared
Battery, which is rented, changes battery in also electric cabinet.But the conventional lithium battery of battery truck is in the case of frequent use, if can not
Reasonable management and control, the life-span of battery and performance can be affected, and at present, battery truck model is a variety of, and volume is different, and quality is irregular not
Together, charger is at will disorderly inserted, and is left about, and the charging interval is different in size, does not only exist serious potential safety hazard so, and to battery
Life-span will also result in great infringement, so it is a kind of reasonable manner solution problems that shared battery, which rents also electric cabinet, and
A kind of cabinet door control circuit of the also electric cabinet of shared battery rent safe and accurate, efficient can manage battery and rent also in the utility model
And charging.
Chinese patent notification number CN106329610A, publication date on January 11st, 2017, disclose a kind of electric car Charging
System, including：For the charging terminal to be charged to electric car；For the position for storing all charging terminals and the state
The server of information；For obtaining and showing the application terminal of charging terminal position and state；Wherein, the server is also deposited
The charging curve information of different classes of battery is contained, the charging terminal is used to obtain the electricity to be charged from the server
The charging curve information corresponding to the battery type of motor-car, and charging process is controlled according to the charging curve information.This side
Case can manage the information and charge condition of charge user.But single charging pile can not complete large-scale electric car
Charging, and charging process needs user to wait, and can not use electric car at once, and bring inconvenience victory, and needs with a kind of letter
Folk prescription method manages placement location, weight and the charged state of battery, so, a kind of shared battery rents the cabinet door control electricity of also electric cabinet
It is badly in need of designing in road.
The content of the invention
Technical problem to be solved in the utility model is for a kind of shared electricity of safe and accurate, efficient management battery
Pond rent goes back cabinet provide cabinet door control circuit, for concentrate standardized administration battery pack charging solve accurately identify battery placement location and
Weight, and the problem of guarantee battery charge time.
The utility model is that technical scheme is used by solving the above problems：A kind of shared battery rents the cabinet door of also electric cabinet
Control circuit,
Sensor group part, detection battery location, weight and charged state, is electrically connected with microprocessor；
Microprocessor portion, electrically connected with sensor group part, identification part and cabinet door control section；
Identification part, client identity is detected, is electrically connected with microprocessor portion；
Cabinet door control section, the switch of cabinet door is controlled, is electrically connected with microprocessor portion；
Power pack, it is that Sensor section, microprocessor portion, identification part and cabinet door control section power；
Sensor group part includes：
Position and monitoring weight sensor group, it is used for detecting position and the battery pack weight of battery pack using several sensors
Amount, is electrically connected with microprocessor；
Battery status monitors sensor group, for detecting the charged state of battery pack, electrically connects with microprocessor, so may be used
With the state of accurate measurements battery pack.
Can thus monitor battery location whether place it is correct, be put into whether object is corresponding size battery group and battery
Group whether charging complete, it is achieved thereby that to share battery standardized administration.
Battery pack in upstate can be communicated to microprocessor by battery status monitoring sensor, and user needs more
When changing battery, the identification of identity and information is first carried out by identification part, after being identified by, microcontroller part can control one
Individual upstate battery pack cabinet door is opened, and after user takes out battery pack, battery pack to be charged is put into the cabinet door having turned on, works as electricity
When being properly placed and battery weight is suitable, at correct position, battery pack can be in charged state, position and weight prison in pond
Battery status in cabinet can be communicated to microprocessor by surveying sensor, and microprocessor can control the cabinet door to close, so as to complete new electricity
The taking-up in pond and used batteries are put into charging.
Preferably, described position and monitoring weight sensor group, including the pressure being placed in each battery rack pass
Sensor, it is each to be electrically connected for detecting battery placement location with the pressure sensor of battery weight with microprocessor.Position and
The sensor group selection square proximity transducer of SL-8F1 types is monitored, this is a kind of inductive proximity sensor, is placed on battery pack
Between charge power supply and battery charge port, it can accurately determine to be put into the placement location and weight of object in cabinet, and this
Two information are communicated to microprocessor.Microprocessor, which can contrast, is put into the standard weights of the weight of object and battery pack in cabinet, such as
Fruit is consistent it is determined that it is battery pack to be put into object.It when battery pack is put into correct position, will be connected, realize with charge power supply
Charging.If placement location or weight are not inconsistent, microprocessor can be shown in this type of information in data display unit and remind use
Family.It can thus verify in a simple manner and be put into whether object is battery pack, and can be put with the correct of indicating battery
Put.
Preferably, described battery status monitoring sensor group, including Battery Indicator Light under corresponding each charged state
Photodetector, for reading the charged state of battery pack, electrically connected with microprocessor.Photoelectric detector selects LXD-
The visible ray section silicon photoelectric diode of BPW28 models, is made up of resinous optical filter plate and silicon photoelectric diode wafer, works as electricity
When pond group electricity is in cocoa rental state, battery electric quantity indicator lamp will light, and photodetector will perceive battery pack
Upstate has been in, and this signal is communicated to microprocessor.Sensor group is monitored by using battery status, with one kind
Simple method allows microprocessor accurately to grasp the charging status information of battery pack.
Preferably, described battery pack, including lithium battery group, battery main control module and battery capacity indication lamp, to battery pack
Charging and instruction charged state are adjacent with battery status monitoring sensor group so that battery electric quantity indicator lamp irradiates when luminous
Onto battery status monitoring sensor group.Battery pack is used to store electric energy, including 10 18650 lithium batteries of section, battery main control module
Lithium battery group charging and battery capacity indication lamp opening and closing are controlled, described battery capacity indication lamp is used to indicate electricity, with battery main control module
Electrical connection, when battery electric quantity is more than 80%, battery pack is at that state can be rented, and now battery capacity indication lamp is just in battery master
Control and opened under the control of module, when battery electric quantity is less than 80%, battery capacity indication lantern festival is in control ShiShimonoseki of battery main control module
Close.
Preferably, described shared battery rents also electric cabinet, identification, battery charging, Electrical Safety and cabinet door are realized
Control, including identity recognizing unit, battery pack charhing unit, cabinet door control unit, safe unit and power supply unit, identification
Unit, battery pack charhing unit, safe unit and power supply unit electrically connect with cabinet door control unit.Identity recognizing unit be for
Identify user identity and information；Battery pack charhing unit, 220V civil powers are changed into 42V direct currents using adapter, with battery
Group electrical connection；Cabinet door control unit, control cabinet door opening and closing, cabinet door are controlled by microprocessor system, and it is suitable to be opened to user
The cabinet door of battery pack, after user takes out battery pack and correctly gives back battery pack, cabinet door can close automatically, can so reduce user
Maloperation, prevent battery pack from losing；Safe unit, including Smoke Sensor, temperature control blower fan, fire extinguisher etc., when detecting in cabinet
When temperature is too high, safe unit directly controls temperature control blower fan work, is radiated.When Smoke Sensor detects smoke signal,
Through safe unit safe unit and upload server alarm, safe unit control Self-lock contactor, cutting system power input, go out
Firearm works；Power supply unit, also electric cabinet power supply is rented for entirely shared battery.
Preferably, described identity recognizing unit, including radio frequency identification subelement and handset identity subelement, identification are used
Family identity and information, are electrically connected with microprocessor portion；Described radio frequency identification subelement and handset identity subelement, including nothing
Line radio frequency identification component, mobile phone two-dimension code recognizer component and SMS password identification component, user identity and information are identified, with
Microprocessor portion electrically connects.Rfid uint identification range includes mass transit card and other radio-frequency identification cards, due to taking
The pattern of one people one card, user's identification process are convenient and swift.Used by setting card reader wirelessly to obtain the identification of ID cards rf data
Family identity and information, ID cards are reusable, not waste of resource, save papery expense, are easy to promote the use of, and can be with city
City's traffic system docking.Handset identity part includes mobile phone two-dimension code identification and SMS password identification, passes through MOBI
App identifications are located at the Quick Response Code on cabinet to identify user identity and information, or take the mode of short message verification code to obtain use
Family information, user identity and information are obtained by mobile phone.Under the background in big data epoch, it can so cause shared battery
Rent also electric cabinet system with whole internet to be connected, grasp at any time and analysis user profile and demand.
Preferably, described microprocessor portion, with sensor group part, identification part and cabinet door control section
Electrical connection, including microprocessor, data display unit, data storage cell and control button, switch board door switch, presentation of information
Operated with user.Microprocessor selects ARM machine RK3288, supports Android4.4 and Ubuntu dual systems；Data are shown
Unit is that client shows useful information, reminds and guiding client is correctly operated；Data storage cell storage user profile, pass
Sensor information and battery pack galaxy；Control button is used for user input instruction.
Substantial effect of the present utility model is：A kind of shared battery described in the utility model rents the cabinet door control of also electric cabinet
Circuit processed safe and accurate, efficient can manage battery and rent also and charge, while can access internet, be advantageous to further
Exploitation and design.
Brief description of the drawings
Fig. 1 cabinet door control circuit block diagrams of the present utility model；
Fig. 2 shared batteries of the present utility model rent also electric cabinet integrated circuit block diagram；
Fig. 3 shared batteries of the present utility model rent also electric cabinet electrical principle block diagram.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is further illustrated.
Embodiment：
A kind of shared battery rents the cabinet door control circuit of also electric cabinet（Referring to accompanying drawing 1）, including position and monitoring weight sensing
Device group 1, battery status monitoring sensor group 2, radio frequency identification subelement 3, handset identity subelement 4, data display unit 5, number
According to memory cell 6, cabinet door control and circuit system 7, power supply unit 8, microprocessor 9, control button 10.
Described shared battery rents also electric cabinet（Referring to accompanying drawing 2）, including power supply unit 8, the also electric cabinet 11 of shared battery rent, body
Part recognition unit 12, battery pack charhing unit 13, cabinet door control unit 14, safe unit 15.
Described shared battery rents also electric cabinet electrical principle block diagram（Referring to accompanying drawing 3）, including power supply unit 8, microprocessor
9th, battery pack charhing unit 13, cabinet door control unit 14, safe unit 15, battery capacity indication lamp 16, radio frequency identification subelement 3, hand
Machine identification subelement 4, battery capacity indication lamp 19, lithium battery group 20, fire extinguisher 21, Smoke Sensor 22, DC fan 23.
Described position and monitoring weight sensor group, including the pressure sensor being placed in each battery rack, each
Electrically connected for detecting battery placement location with the pressure sensor of battery weight with microprocessor.Position and monitoring sensor
The square proximity transducer of group selection SL-8F1 types, this is a kind of inductive proximity sensor, be placed on battery pack charge power supply with
Between battery charge port, it can accurately determine to be put into the placement location and weight of object in cabinet, and pass the two information
Up to microprocessor.Microprocessor, which can contrast, is put into the standard weights of the weight of object and battery pack in cabinet, if unanimously will
It is determined that it is battery pack to be put into object.It when battery pack is put into correct position, will be connected with charge power supply, realize charging.If
Placement location or weight are not inconsistent, and microprocessor can be shown in this type of information in data display unit and remind user.Thus
Can in a simple manner, checking is put into whether object is corresponding size battery group, and can be put with the correct of indicating battery
Put.Sensors with auxiliary electrode has short-circuit protection function, it is ensured that requirement safe to use.
Described battery status monitoring sensor group, including correspond to the photodetection of Battery Indicator Light under each charged state
Device, for reading the charged state of battery pack, electrically connected with microprocessor.Photoelectric detector selection LXD-BPW28 models can
See light section silicon photoelectric diode, be made up of resinous optical filter plate and silicon photoelectric diode wafer, when battery electric quantity is in
When cocoa rents state, battery electric quantity indicator lamp will light, and photodetector will perceive battery pack in available shape
State, and this signal is communicated to microprocessor.Sensor group is monitored by using battery status, allowed in a simple way
Microprocessor accurately grasps the charging status information of battery pack.Resinous optical filter plate and silicon photoelectric diode wafer composition, are adopted
With sandwich optical light filter, its optical detection scope is set very close to human eye to there is " the visibility function song similar to human eye
Line ".LXD-BPW28 is encapsulated using TO-5 formulas metal-back, has very high accuracy in operating temperature range, in low-light (level)
In the case of similarly do well, requirement can be fully ensured that.
Described battery pack, including lithium battery group, battery main control module and battery capacity indication lamp, charge and indicate to battery pack
Charged state is adjacent with battery status monitoring sensor group so that battery electric quantity indicator lamp is irradiated to battery status when luminous
Monitor in sensor group.Battery pack is used to store electric energy, including 10 18650 lithium batteries of section, battery master control module controls lithium battery
Group charging and battery capacity indication lamp opening and closing, described battery capacity indication lamp are used to indicate electricity, are electrically connected with battery main control module, work as electricity
When pond group electricity is more than 80%, battery pack is at that state can be rented, and now battery capacity indication lamp is just in the control of battery main control module
Lower unlatching, when battery electric quantity is less than 80%, battery capacity indication lantern festival is closed under the control of battery main control module.18650 batteries
Group has the type lithium battery of 10 section 18650 to be in series, and 18650 type lithium battery capacities are big, long lifespan, and security performance is high, and voltage is high.
Described shared battery rents also electric cabinet, realizes identification, battery charging, Electrical Safety and cabinet door control, including
Identity recognizing unit, battery pack charhing unit, cabinet door control unit, safe unit and power supply unit, identity recognizing unit, battery
Group charhing unit, safe unit and power supply unit electrically connect with cabinet door control unit.Identity recognizing unit is for identifying user
Identity and information；Battery pack charhing unit, 220V civil powers are changed into 42V direct currents using adapter, electrically connected with battery pack；
Cabinet door control unit, control cabinet door opening and closing, cabinet door are controlled by microprocessor system, and the cabinet of suitable batteries group is opened to user
Door, after user takes out battery pack and correctly gives back battery pack, cabinet door can close automatically, can so reduce user misoperation, prevent
Only battery pack is lost；Safe unit, including Smoke Sensor, temperature control blower fan, fire extinguisher etc., when detecting that in-cabinet temperature is too high
When, safe unit directly controls temperature control blower fan work, is radiated.When Smoke Sensor detects smoke signal, through safety list
First safe unit and upload server alarm, safe unit control Self-lock contactor, cutting system power input, fire extinguisher work
Make；Power supply unit, also electric cabinet power supply is rented for entirely shared battery.
Preferably, described identity recognizing unit, including radio frequency identification subelement and handset identity subelement, identification are used
Family identity and information, are electrically connected with microprocessor portion；Described radio frequency identification subelement and handset identity subelement, including nothing
Line radio frequency identification component, mobile phone two-dimension code recognizer component and SMS password identification component, user identity and information are identified, with
Microprocessor portion electrically connects.Rfid uint identification range includes mass transit card and other radio-frequency identification cards, due to taking
The pattern of one people one card, user's identification process are convenient and swift.Used by setting card reader wirelessly to obtain the identification of ID cards rf data
Family identity and information, ID cards are reusable, not waste of resource, save papery expense, are easy to promote the use of, and can be with city
City's traffic system docking.Handset identity part includes mobile phone two-dimension code identification and SMS password identification, passes through MOBI
App identifications are located at the Quick Response Code on cabinet to identify user identity and information, or take the mode of short message verification code to obtain use
Family information, user identity and information are obtained by mobile phone.Under the background in big data epoch, it can so cause shared battery
Rent also electric cabinet system with whole internet to be connected, grasp at any time and analysis user profile and demand.
Preferably, described microprocessor portion, with sensor group part, identification part and cabinet door control section
Electrical connection, including microprocessor, data display unit, data storage cell and control button, switch board door switch, presentation of information
Operated with user.Microprocessor selects ARM machine RK3288, supports Android4.4 and Ubuntu dual systems；Data are shown
Unit is that client shows useful information, reminds and guiding client is correctly operated；Data storage cell storage user profile, pass
Sensor information and battery pack galaxy；Control button is used for user input instruction.ARM machines RK3288, RK3288 processor use
Cortex-A17, the characteristics of its is maximum are exactly to have the effect got instant result using complete Out-of-order execution framework, its performance boost.
Double Instruction decodings, dual address generators (AGU), MIMD distribute the design of the especially framework such as (multi issue) so that
Cortex-A17 has sizable lifting on instruction execution efficiency, is based on above design, under same frequency, its list
Thread performance has very big lifting compared to like product.It can ensure that system keeps efficient operating rate long using the chip.
Preferably, control button and display unit touch aobvious screen from same 21.5 cun, aobvious screen is touched compared to membrane keyboard, durability is more
Long, reaction speed is fast, and stability is strong.When system works, the rental information that aobvious screen two-dimensional code display and user's needs are keyed in is touched,
After user input instruction, touch aobvious screen and show user profile and the information of charging cabinet can be used.
Embodiment described above is a kind of preferable scheme of the present utility model, not the utility model is made any
Formal limitation, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (7)
1. a kind of shared battery rents the cabinet door control circuit of also electric cabinet, it is characterised in that：
Sensor group part, detection battery location, weight and charged state, is electrically connected with microprocessor；
Microprocessor portion, electrically connected with sensor group part, identification part and cabinet door control section；
Identification part, client identity is detected, is electrically connected with microprocessor portion；
Cabinet door control section, the switch of cabinet door is controlled, is electrically connected with microprocessor portion；
Power pack, it is that Sensor section, microprocessor portion, identification part and cabinet door control section power；
Sensor group part includes：
Position and monitoring weight sensor group, position and the battery weight of battery are detected, is electrically connected with microprocessor；
Battery status monitors sensor group, detects the charged state of battery, is electrically connected with microprocessor.
2. a kind of shared battery according to claim 1 rents the cabinet door control circuit of also electric cabinet, it is characterised in that：Described
Position and monitoring weight sensor group, including the pressure sensor being placed in each battery rack, position is placed for detecting battery
Put and electrically connected with the pressure sensor of battery weight with microprocessor.
3. a kind of shared battery according to claim 1 rents the cabinet door control circuit of also electric cabinet, it is characterised in that：Described
Battery status monitors the photodetector of battery capacity indication lamp under sensor group, including corresponding each charged state, for reading electricity
The charged state of pond group, is electrically connected with microprocessor.
4. a kind of shared battery according to claim 3 rents the cabinet door control circuit of also electric cabinet, it is characterised in that：Described
Battery pack, including lithium battery group, battery main control module and battery capacity indication lamp, charged to battery pack and indicate charged state, with electricity
Pond status monitoring sensor group is adjacent, and battery electric quantity indicator lamp is irradiated to when opening in battery status monitoring sensor group.
5. a kind of shared battery according to claim 1 or 2 or 3 rents the cabinet door control circuit of also electric cabinet, it is characterised in that：
Described shared battery rents also electric cabinet, including identity recognizing unit, battery pack charhing unit, cabinet door control unit, safe unit
And power supply unit, identity recognizing unit, battery pack charhing unit, safe unit and power supply unit and cabinet door control unit are electrically connected
Connect.
6. a kind of shared battery according to claim 5 rents the cabinet door control circuit of also electric cabinet, it is characterised in that：Described
Identity recognizing unit, including radio frequency identification subelement and handset identity subelement, user identity and information are identified, with microprocessor
Part electrically connects；Described radio frequency identification subelement and handset identity subelement, including radio frequency identification component, mobile phone two dimension
Code recognizer component and SMS password identification component, identify user identity and information, are electrically connected with microprocessor portion.
7. a kind of shared battery according to claim 1 rents the cabinet door control circuit of also electric cabinet, it is characterised in that：Described
Microprocessor portion, electrically connected with sensor group part, identification part and cabinet door control section, including microprocessor, number
According to display unit, data storage cell and control button, switch board door switch, presentation of information and user's operation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375648.6U CN206711262U (en) | 2017-04-11 | 2017-04-11 | Shared battery rents the cabinet door control circuit of also electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375648.6U CN206711262U (en) | 2017-04-11 | 2017-04-11 | Shared battery rents the cabinet door control circuit of also electric cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN206711262U true CN206711262U (en) | 2017-12-05 |
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ID=60455092
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720375648.6U Active CN206711262U (en) | 2017-04-11 | 2017-04-11 | Shared battery rents the cabinet door control circuit of also electric cabinet |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108537986A (en) * | 2018-03-26 | 2018-09-14 | 康体佳智能科技（深圳）有限公司 | A kind of method of commerce suitable for game machine terminal |
| CN108550032A (en) * | 2018-03-26 | 2018-09-18 | 康体佳智能科技（深圳）有限公司 | A kind of advertisement promotion deduction method of commerce suitable for game machine terminal |
| CN108545329A (en) * | 2018-05-16 | 2018-09-18 | 马钊钰 | Intelligent storage rechargeable battery turnover device and system |
| CN108649657A (en) * | 2018-06-13 | 2018-10-12 | 刘洋 | A kind of solar energy applied to bus station shares charging unit |
| CN109050489A (en) * | 2018-10-09 | 2018-12-21 | 湖州得威电子商务有限公司 | A kind of intelligence electric charging cabinet |
| CN113422936A (en) * | 2021-07-24 | 2021-09-21 | 武汉市佳梦科技有限公司 | Construction site engineering machinery cab safety real-time online monitoring cloud platform based on remote video monitoring |
| CN117996230A (en) * | 2024-01-18 | 2024-05-07 | 中山星能创新科技有限公司 | Series control device and method for different number of battery packs |
-
2017
- 2017-04-11 CN CN201720375648.6U patent/CN206711262U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108537986A (en) * | 2018-03-26 | 2018-09-14 | 康体佳智能科技（深圳）有限公司 | A kind of method of commerce suitable for game machine terminal |
| CN108550032A (en) * | 2018-03-26 | 2018-09-18 | 康体佳智能科技（深圳）有限公司 | A kind of advertisement promotion deduction method of commerce suitable for game machine terminal |
| CN108545329A (en) * | 2018-05-16 | 2018-09-18 | 马钊钰 | Intelligent storage rechargeable battery turnover device and system |
| CN108649657A (en) * | 2018-06-13 | 2018-10-12 | 刘洋 | A kind of solar energy applied to bus station shares charging unit |
| CN109050489A (en) * | 2018-10-09 | 2018-12-21 | 湖州得威电子商务有限公司 | A kind of intelligence electric charging cabinet |
| CN113422936A (en) * | 2021-07-24 | 2021-09-21 | 武汉市佳梦科技有限公司 | Construction site engineering machinery cab safety real-time online monitoring cloud platform based on remote video monitoring |
| CN117996230A (en) * | 2024-01-18 | 2024-05-07 | 中山星能创新科技有限公司 | Series control device and method for different number of battery packs |
| CN117996230B (en) * | 2024-01-18 | 2024-09-03 | 中山星能创新科技有限公司 | Series control device and method for different number of battery packs |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210923 Address after: 310051 Room 302, building 3, No. 123, Chutian Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou xinyoudian Technology Co.,Ltd. Address before: 310051 room 1101, building 1, No. 288 Jiangnan Avenue, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU XIYOU TECHNOLOGY Co.,Ltd. |