CN111799868B - Mobile power supply, mobile power supply leasing equipment and control method thereof - Google Patents
Mobile power supply, mobile power supply leasing equipment and control method thereof Download PDFInfo
- Publication number
- CN111799868B CN111799868B CN202010710976.3A CN202010710976A CN111799868B CN 111799868 B CN111799868 B CN 111799868B CN 202010710976 A CN202010710976 A CN 202010710976A CN 111799868 B CN111799868 B CN 111799868B
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- China
- Prior art keywords
- power supply
- mobile power
- contact
- locking mechanism
- leasing equipment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
Abstract
The invention provides a mobile power supply which comprises a shell and a first contact arranged on the shell, wherein the first contact is used for being in contact with a second contact on mobile power supply leasing equipment to realize electric connection, a first locking mechanism is arranged on the shell and used for being matched and locked with the second locking mechanism on the mobile power supply leasing equipment, a detection contact is arranged on the first locking mechanism and used for triggering the detection contact to generate a level change signal when the first locking mechanism is in locking contact with the second locking mechanism, and the mobile power supply leasing equipment acquires the level change signal through the first contact and the second contact to determine that the locking is successful.
Description
Technical Field
The invention relates to the field of shared mobile power supply leasing, in particular to a mobile power supply, mobile power supply leasing equipment and a control method thereof.
Background
Along with the popularization of mobile equipment, the endurance problem of the mobile equipment also gradually emerges from the water surface, so that the market of sharing the mobile power supply is driven.
The existing confirmation of sharing the mobile power supply leasing equipment for returning the mobile power supply is detected by judging whether the mobile power supply is inserted and detected or whether the mobile power supply is electrically connected with a leasing equipment main control board; but because most sharing portable power source leased equipment is all being provided with the spring bolt in acceping the chamber, through the spring bolt and portable power source on the draw-in groove cooperation in order to realize locking, lead to some lawless persons to jam the paper piece in portable power source's draw-in groove in order to reduce spring bolt and draw-in groove complex distance, after leased equipment judges that the return is successful and sends to high in the clouds server, take out portable power source and accomplish the stealing. Therefore, there is a need for a portable power source, a portable power source rental apparatus, and a control method thereof that can effectively avoid "false return".
Disclosure of Invention
The invention provides a mobile power supply, mobile power supply leasing equipment and a control method thereof, which avoid the false return phenomenon and relatively accurately judge the return of the mobile power supply.
The invention firstly provides a mobile power supply, which comprises a shell and a first contact arranged on the shell, wherein the first contact is used for being in contact with a second contact on mobile power supply leasing equipment to realize electric connection, a first locking mechanism is arranged on the shell and used for being matched and locked with a second locking mechanism on the mobile power supply leasing equipment, a detection contact is arranged on the first locking mechanism and used for triggering the detection contact to generate a level change signal when the first locking mechanism is in locking contact with the second locking mechanism, and the mobile power supply leasing equipment acquires the level change signal through the first contact and the second contact to determine that the locking is successful.
Further, first locking mechanism is the draw-in groove structure, the detection contact is located the bottom of draw-in groove.
Furthermore, the mobile power supply is provided with an insertion end, the shell is provided with a clearance groove, and the clearance groove extends from the insertion end to the rear of the first locking mechanism.
Further, be equipped with the charging wire on the portable power source, the tip of charging wire is equipped with the interface, portable power source is equipped with grafting portion, grafting portion be used for with the interface is pegged graft.
The invention also provides mobile power supply leasing equipment which comprises a cabinet, wherein an accommodating cavity and a second locking mechanism are arranged in the cabinet, the accommodating cavity is used for accommodating the mobile power supply, a second contact is arranged in the accommodating cavity, and the second contact is used for being in contact with the first contact on the mobile power supply to realize electric connection; the second locking mechanism is used for being matched and locked with the first locking mechanism on the mobile power supply, and when the second locking mechanism is locked with the first locking mechanism, the detection contact on the first locking mechanism is triggered to generate a level change signal; the mobile power supply leasing equipment acquires the level change signal through the first contact and the second contact to determine that the locking is successful.
Furthermore, the second locking mechanism comprises a lock tongue, and a conductive part in contact with the detection contact is arranged at the end part of the lock tongue.
Furthermore, the accommodating cavity is provided with an opening for inserting the mobile power supply, a stop block is arranged on the inner wall of the accommodating cavity and arranged between the opening and the second locking mechanism to shield the second locking mechanism.
The invention also provides a control method, which is applied to the mobile power supply leasing equipment, wherein the mobile power supply leasing equipment comprises a cabinet, an accommodating cavity and a second locking mechanism are arranged in the cabinet, the accommodating cavity is used for accommodating the mobile power supply, a second contact is arranged in the accommodating cavity, and the second contact is used for being in contact with the first contact on the mobile power supply to realize electric connection; the second locking mechanism is used for being matched and locked with the first locking mechanism on the mobile power supply, and when the second locking mechanism is locked with the first locking mechanism, the detection contact on the first locking mechanism is triggered to generate a level change signal;
the method comprises the following steps:
when the first contact contacts with the second contact, a level signal of the detection contact is obtained through the first contact and the second contact;
judging whether the level signal is matched with a preset value or not;
and if the level signal is matched with the preset value, determining that the mobile power supply is successfully locked.
Furthermore, a charging wire is arranged on the mobile power supply, an interface is arranged at the end of the charging wire, and the mobile power supply is provided with an insertion part which is used for being inserted into the interface; the method further comprises the following steps:
judging whether the insertion part is electrically communicated with the interface or not;
and if the plug part is electrically communicated with the interface, determining that the mobile power supply is normal.
Further, the method further comprises:
and when the mobile power supply is successfully locked and the mobile power supply is normally moved, determining that the mobile power supply is successfully returned.
According to the invention, the first contact and the second contact which are electrically communicated are respectively arranged on the mobile power supply and the mobile power supply leasing equipment, so that the mobile power supply and the mobile power supply leasing equipment can be communicated; through set up first locking mechanism and second locking mechanism on portable power source and portable power source leased equipment respectively to and set up the detection contact on first locking mechanism, trigger the detection contact when second locking mechanism locks with first locking mechanism in order to produce the level change signal, portable power source leased equipment acquires the level change signal and confirms that locking is successful through first contact and second contact, thereby avoid lawless persons to block scraps of paper or other debris between first locking mechanism and second locking mechanism in order to carry out "false return", judge more accurately to portable power source's return, thereby avoid the trade company to lose.
Drawings
Fig. 1 is a schematic structural diagram of a mobile power supply according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the embodiment of fig. 1.
Fig. 3 is a schematic overall structure diagram of the mobile power rental apparatus according to an embodiment of the disclosure.
Fig. 4 is an assembly diagram of part of the components of the embodiment of fig. 3 and a mobile power supply.
Fig. 5 is a sectional view of the embodiment of fig. 3 with parts assembled with the mobile power supply.
Fig. 6 is a partially enlarged view of fig. 5 at the circle a.
Fig. 7 is a sectional view of the embodiment of fig. 3 with parts separated from the mobile power source.
Fig. 8 is a partially enlarged view of fig. 7 at the circle B.
FIG. 9 is a flowchart illustrating steps of a control method according to an embodiment of the present invention.
FIG. 10 is a flow chart of steps in another embodiment provided by the present invention.
FIG. 11 is a flowchart illustrating steps of another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention. It is to be understood that the drawings are provided solely for the purposes of reference and illustration and are not intended as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-2, the present invention first provides a mobile power supply 200, which includes a housing 210 and a first main control board 220 disposed in the housing 210, the housing 210 is provided with a first contact 211 electrically connected to the first main control board 220, the first contact 211 is used to make contact with a second contact on the portable power source rental device 100 to make an electrical connection, a first locking mechanism 212 is arranged on the housing 210, the first locking mechanism 212 is used for being matched and locked with a second locking mechanism 20 on the mobile power supply leasing equipment 100, the first locking mechanism 212 is provided with a detection contact 213, the detection contact 213 is used for triggering the detection contact 213 to generate a level change signal when the first locking mechanism 212 is in locking contact with the second locking mechanism 20, the mobile power supply rental device 100 determines that the locking is successful by acquiring the level change signal through the first contact 211 and the second contact.
Specifically, the first locking mechanism 212 is a card slot structure, and the detection contact 213 is disposed at a bottom end of the card slot.
Preferably, the mobile power source 200 has an insertion end, and the housing 210 is provided with an empty-avoiding groove 214, wherein the empty-avoiding groove 214 extends from the insertion end to the rear of the first locking mechanism 212.
Preferably, a charging wire 201 is arranged on the mobile power supply 200, an interface 2011 is arranged at an end of the charging wire 201, the mobile power supply 200 is provided with a plug-in portion 202, and the plug-in portion 202 is used for being plugged in with the interface 2011; when returning the mobile power supply 200, the interface 2011 needs to be plugged into the plugging portion 202, and whether the charging wire 201 is damaged or the interface 2011 is improperly plugged is determined by an electric signal generated by plugging and communicating the interface 2011 and the plugging portion 202.
Referring to fig. 3 to 8, the present invention further provides a portable power source rental apparatus 100, including a cabinet 10, a second main control board, a receiving cavity 11, a second locking mechanism 20 and a pushing mechanism 30 are disposed in the cabinet 10, the receiving cavity 11 is configured to receive a portable power source 200, a second contact electrically connected to the second main control board is disposed in the receiving cavity 11, and the second contact is configured to contact with a first contact 211 on the portable power source 200 to achieve electrical connection; the pushing mechanism 30 is used for pushing the mobile power supply 200 out of the accommodating cavity 11; the second locking mechanism 20 is used for cooperating with the first locking mechanism 212 on the mobile power supply 200 to lock, and when the second locking mechanism 20 is locked with the first locking mechanism 212, the detection contact 213 on the first locking mechanism 212 is triggered to generate a level change signal; the mobile power supply rental device 100 determines that the locking is successful by acquiring the level change signal through the first contact 211 and the second contact.
Preferably, the cabinet 10 is arranged in a suspended manner, one side of the cabinet contacting with the installation surface is a back side, the side opposite to the back side is a front side, and a display screen is arranged on the front side and is used for playing audio files, so that the portable power source rental equipment 100 can play a game entertainment effect while being used as a rental storage.
Preferably, the opening is disposed on both sides of the front surface, and the renter can pick and place the rented portable power source 200 on both sides of the cabinet 10.
Specifically, the second locking mechanism 20 includes a lock tongue and a driving mechanism connected to the lock tongue, the driving mechanism drives the lock tongue to lock the mobile power supply 200, and an end of the lock tongue is provided with a conductive portion contacting with the detection contact.
Preferably, the latch is connected with an elastic member (not shown in the drawings), and the elastic member is used for pre-tightening the latch to lock the mobile power supply 200 to the mobile power supply rental device 100; an inclined surface 2111 is arranged on one side of the lock tongue facing the opening, and when the mobile power supply 200 is inserted into the accommodating cavity 11, the mobile power supply 200 drives the lock tongue to contract by overcoming the elastic force of the elastic member through contacting the inclined surface 2111.
Preferably, the housing cavity 11 has an opening for inserting the mobile power supply 200, a stopper 111 is disposed on an inner wall of the housing cavity 11, and the stopper 111 is disposed between the opening and the second locking mechanism 20 to shield the second locking mechanism 20; by arranging the second locking mechanism 20 and the stop block 111 arranged between the second locking mechanism 20 and the opening, the stop block 111 is used for preventing foreign objects from entering the accommodating cavity 11 to contact and damage the second locking mechanism 20, so that the stealing phenomenon caused by the foreign objects is avoided; on the other hand, the stopper 111 is arranged to guide the portable power source 200, so that the wrong insertion direction can be avoided, and the situation that the non-adaptive portable power source 200 is inserted into the rental device can be avoided.
Specifically, the pushing mechanism 30 includes a pushing portion and an elastic member (not shown in the drawings) connected to the pushing portion, and the elastic member is used for pre-tightening the pushing portion to make the pushing portion away from the mobile power supply 200; by controlling the pushing portion to move towards the mobile power supply 200 and pushing the mobile power supply 200 out of the accommodating cavity 11, the elastic member drives the pushing portion to return to the initial position; in other embodiments, the first main control board 220 controls the driving mechanism to overcome the elastic force of the elastic member to pre-tighten the elastic portion, and the driving mechanism is released to drive the pushing portion to move by the elastic force and eject the mobile power supply 200.
Referring to fig. 9, the present invention further provides a control method applied to the portable power source rental apparatus 100.
The method comprises the following steps:
s100, when the first contact is contacted with the second contact, acquiring a level signal of the detection contact through the first contact and the second contact;
s200, judging whether the level signal is matched with a preset value or not;
and S300a, if the level signal is matched with the preset value, determining that the mobile power supply is successfully locked.
Preferably, the method further comprises:
s300 b: if the level signal is not matched with the preset value, the mobile power supply is pushed out of the accommodating cavity through the pushing mechanism.
In another embodiment, a charging wire is arranged on the mobile power supply, an interface is arranged at the end of the charging wire, and the mobile power supply is provided with an insertion part which is used for being inserted into the interface; as shown in fig. 10, the method further includes:
s400, judging whether the inserting part is electrically communicated with the interface;
and S500, if the plug part is electrically communicated with the interface, determining that the mobile power supply is normal.
It should be noted that, the determination processes of step S400 and step S500 and step 100, 200, and 300 in the present application do not have any limitation on the order.
When the step S400 is located after the step S300, by determining whether the mobile power supply is a "false return", when the mobile power supply is determined to be a "false return", no further determination is needed; when the mobile power supply is successfully locked, whether a charging wire of the mobile power supply is normal is further judged.
When the step S100 is located after the step S500, firstly, by determining whether a charging line of the mobile power supply is normal, when it is determined that the charging line of the mobile power supply is normal, further determining whether the mobile power supply is a "false reset"; and when the charging wire of the mobile power supply is judged to be abnormal, the mobile power supply is withdrawn from the accommodating cavity.
As shown in fig. 11, the method further includes:
and S600, when the mobile power supply is successfully locked and the mobile power supply is normally moved, the mobile power supply is successfully returned.
Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.
Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The mobile power supply leasing equipment is characterized by comprising a cabinet, wherein an accommodating cavity and a second locking mechanism are arranged in the cabinet, the accommodating cavity is used for accommodating a mobile power supply, a second contact is arranged in the accommodating cavity, and the second contact is used for being in contact with a first contact on the mobile power supply to realize electric connection; the second locking mechanism is used for being matched and locked with the first locking mechanism on the mobile power supply, and when the second locking mechanism is locked with the first locking mechanism, the detection contact on the first locking mechanism is triggered to generate a level change signal; the mobile power supply leasing equipment acquires the level change signal through the first contact and the second contact to determine that the locking is successful;
the accommodating cavity is provided with an opening for inserting the mobile power supply, a stop block is arranged on the inner wall of the accommodating cavity and arranged between the opening and the second locking mechanism to shield the second locking mechanism.
2. The portable power supply leasing equipment according to claim 1, wherein the second locking mechanism comprises a lock tongue, and an end part of the lock tongue is provided with a conductive part which is contacted with the detection contact.
3. A mobile power supply applied to the mobile power supply leasing equipment of any one of claims 1-2, and comprising a housing and a first contact arranged on the housing, wherein the first contact is used for contacting with a second contact on the mobile power supply leasing equipment to realize electrical connection, a first locking mechanism is arranged on the housing, the first locking mechanism is used for matching and locking with a second locking mechanism on the mobile power supply leasing equipment, a detection contact is arranged on the first locking mechanism, the detection contact is used for triggering the detection contact to generate a level change signal when the first locking mechanism is in locking contact with the second locking mechanism, and the mobile power supply leasing equipment acquires the level change signal through the first contact and the second contact to determine that the locking is successful;
the portable power source is provided with an insertion end, the shell is provided with a clearance groove matched with a stop block arranged on the portable power source leasing equipment, and the clearance groove extends to the rear of the first locking mechanism from the insertion end.
4. The mobile power supply according to claim 3, wherein the first locking mechanism is a card slot structure, and the detection contact is disposed at a bottom end of the card slot.
5. The mobile power supply according to claim 3, wherein a charging wire is arranged on the mobile power supply, an interface is arranged at the end of the charging wire, and the mobile power supply is provided with a plug-in portion which is used for being plugged in with the interface.
6. Control method applied to a mobile power supply leasing device according to any one of claims 1-2, characterized in that the method comprises the following steps:
when the first contact contacts with the second contact, a level signal of the detection contact is obtained through the first contact and the second contact;
judging whether the level signal is matched with a preset value or not;
and if the level signal is matched with the preset value, determining that the mobile power supply is successfully locked.
7. The control method according to claim 6, wherein a charging wire is arranged on the mobile power supply, an interface is arranged at the end of the charging wire, and the mobile power supply is provided with a plug-in part which is used for being plugged in with the interface; the method further comprises the following steps:
judging whether the insertion part is electrically communicated with the interface or not;
and if the plug part is electrically communicated with the interface, determining that the mobile power supply is normal.
8. The control method according to claim 7, characterized in that the method further comprises:
and when the mobile power supply is successfully locked and the mobile power supply is normally moved, determining that the mobile power supply is successfully returned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010710976.3A CN111799868B (en) | 2020-07-22 | 2020-07-22 | Mobile power supply, mobile power supply leasing equipment and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010710976.3A CN111799868B (en) | 2020-07-22 | 2020-07-22 | Mobile power supply, mobile power supply leasing equipment and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111799868A CN111799868A (en) | 2020-10-20 |
| CN111799868B true CN111799868B (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010710976.3A Active CN111799868B (en) | 2020-07-22 | 2020-07-22 | Mobile power supply, mobile power supply leasing equipment and control method thereof |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10084329B2 (en) * | 2014-02-28 | 2018-09-25 | Nrg Energy, Inc. | Power pack vending apparatus, system, and method of use for charging power packs with biased locking arrangement |
| KR101762701B1 (en) * | 2015-08-13 | 2017-08-04 | 주식회사 리베르곤 | A system for supplying mobile power to mobile device |
| CN207010263U (en) * | 2017-04-25 | 2018-02-13 | 上海无衍电子科技有限公司 | A kind of compact lease portable power source |
| CN206805690U (en) * | 2017-05-10 | 2017-12-26 | 深圳享当当创新科技有限公司 | A kind of device realized article leasehold and give back locking automatic charging |
| CN107705450A (en) * | 2017-09-29 | 2018-02-16 | 苏州融硅新能源科技有限公司 | The shared charging leasing system of canopy formula off-network |
| CN109191710B (en) * | 2018-09-26 | 2021-05-11 | 深圳街电科技有限公司 | Mobile power supply returning method and leasing system thereof |
| CN110409924A (en) * | 2019-08-14 | 2019-11-05 | 深圳市乐众云科技有限公司 | A kind of decelerating motor lockable mechanism and shared charger baby lease cabinet |
| CN110827478A (en) * | 2019-11-13 | 2020-02-21 | 深圳市搜电科技发展有限公司 | Device, system and method for returning and judging charge pal of rented equipment |
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2020
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