CN218603233U - Portable multifunctional charger - Google Patents
Portable multifunctional charger Download PDFInfo
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- CN218603233U CN218603233U CN202222241085.5U CN202222241085U CN218603233U CN 218603233 U CN218603233 U CN 218603233U CN 202222241085 U CN202222241085 U CN 202222241085U CN 218603233 U CN218603233 U CN 218603233U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model discloses a portable multifunctional charger among the charger technical field, including the cabin main part that charges and the treasured, the supplementary subassembly that charges that charge for electronic equipment charges, the treasured that charges, supplementary subassembly that charges are all accomodate in the cabin main part that charges for when the treasured, the supplementary subassembly that charges charge are connected with the cabin main part that charges, the cabin main part that charges is the treasured that charges, the power supply of supplementary subassembly that charges, and the precious platform that charges is protruding in the surface of the cabin main part that charges for electronic equipment is wireless when the treasured that charges is located the cabin main part that charges. The utility model discloses in charge precious, supplementary charging assembly all can be accomodate in the charging cabin main part for whole multi-functional charger integration together, conveniently carry, each part also can be alone for the power supply of electronic equipment; in addition, when the charger baby is arranged in the charging cabin main body, the electronic equipment can be charged wirelessly without opening the charging cabin main body, and the use is more convenient.
Description
Technical Field
The utility model relates to a charger technical field, specific theory relates to a portable multifunctional charger.
Background
The charger is an electric appliance commonly used in daily life of people, and various electronic devices (such as mobile phones, flat plates, earphone boxes and the like) are charged through the charger, so that the electronic devices can obtain longer endurance. Because many electronic devices need to be charged, chargers for different electronic products need to be gathered together so as to be carried and used at any time.
For example, chinese patent publication No. CN110707787 discloses a travel-type multifunctional charger structure and a control system thereof, which integrates mobile phone charging, earphone charging, watch charging, and the like, so that the entire multifunctional charger can be carried and used in travel.
However, the wireless charging and transmitting module of the mobile phone in the charger structure can be used only by exposing the wireless charging and transmitting module of the mobile phone after the face shell is opened, and the charging position of the wireless charging and transmitting module of the mobile phone is hidden by the closed state of the face shell, so that the wireless charging function cannot be realized; and the wireless transmission module that charges of cell-phone and the wireless transmission module that charges of auxiliary assembly all can't dismantle, can not take out the wireless transmission module that charges of cell-phone to the exclusive use module that charges for the cell-phone, need take up whole travel formula multi-functional charger is whole when needs charge for the cell-phone and just can use, need hand whole equipment when leading to using, and is very heavy, inconvenient.
The above-mentioned drawbacks, worth improving.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that the module that the multi-functional charger of travel formula can't use wireless function, the cell-phone of charging can not take out alone and use when the face-piece closed condition among the prior art, the utility model provides a portable multi-functional charger.
The utility model discloses technical scheme as follows:
a portable multifunctional charger is characterized by comprising a charging cabin main body, a charger baby for charging electronic equipment and an auxiliary charging assembly, wherein the charger baby and the auxiliary charging assembly are both accommodated in the charging cabin main body, so that when the charger baby and the auxiliary charging assembly are connected with the charging cabin main body, the charging cabin main body supplies power to the charger baby and the auxiliary charging assembly;
the precious charging platform that charges is protruding in the surface of the cabin main part that charges for electronic equipment is wireless when precious being located the cabin main part that charges.
According to above scheme the utility model discloses, a serial communication port, be equipped with the cabin main part control circuit that charges in the cabin main part of charging, the cabin main part control circuit that charges include main control circuit and with the first USB input/output interface that main control circuit connects, precious even subassembly, the USB output interface charge, main control circuit passes through precious even subassembly that links that charges does the precious power supply that charges, main control circuit passes through USB output interface does supplementary subassembly power supply that charges.
Further, precious even subassembly of connecting of charging includes metal contact connecting terminal, be equipped with in the precious of charging with the metal contact connector that metal contact connecting terminal corresponds, the precious with the cabin main part assembly back of charging metal contact connector with metal contact connecting terminal electricity links.
Furthermore, be equipped with first connecting portion in the cabin main part of charging, metal contact connecting terminal is located on the first connecting portion, be equipped with the second connecting portion on the treasured that charges, the metal contact connector is located on the second connecting portion, first connecting portion with when the second connecting portion are connected, the metal contact connecting terminal with the metal contact connector electricity links.
Furthermore, precious electric connection assembly charges includes third USB input/output interface, it is equipped with in the precious with the fourth USB input/output interface that third USB input/output interface corresponds to charge, charge precious with the cabin main part assembly back of charging fourth USB input/output interface with third USB input/output interface electricity links.
Further, precious even subassembly of connecting of charging includes the fourth wireless transmission module that charges, it is equipped with in the treasured of charging with the wireless receiving module that charges that the transmission module that charges that the fourth wireless corresponds, charge precious with the cabin main part assembly back of charging wireless receiving module that charges with the wireless transmission module wireless connection that charges of fourth.
Further, be equipped with charge and discharge management and control circuit in the treasured that charges and with charge cabin main part electricity that charge and discharge management and control circuit connect links subassembly, second lithium ion battery package, second USB input/output interface, the wireless transmission module that charges of second, charge and discharge management and control circuit pass through charge cabin main part electricity link subassembly with charge cabin main part electricity links.
Further, the charging cabin main body control circuit further comprises a first wireless charging transmitting module, and the charging cabin main body control circuit wirelessly supplies power to another auxiliary charging device through the first wireless charging transmitting module.
According to the above scheme the utility model discloses, a serial communication port, the charging cabin main part includes mutual articulated upper cover, drain pan, the upper cover with be equipped with respectively in the space that the drain pan encloses and be used for holding precious charging assembly standing groove, be used for holding charge supplementary charging assembly standing groove of subassembly, be used for with supplementary charging assembly slot, the earphone box standing groove that is used for holding the earphone box that supplementary charging assembly pegged graft.
Further, cover the opening that is equipped with the fretwork and to the convex supporting platform in outside on, charge precious be equipped with protrusion in charge precious surperficial charge platform, charge precious accomodate in charge cabin main part inscribe the upper cover with when the drain pan lock, charge platform by the opening part is worn out.
The utility model has the advantages that the charger and the auxiliary charging component can be accommodated in the charging cabin body, so that the whole multifunctional charger is integrated together and is convenient to carry;
the charger baby and the auxiliary charging assembly can be separated from the charging cabin main body, so that the charger baby in a separated state can independently supply power to electronic equipment of a user, the whole charger does not need to be carried, and the user can use the charger baby independently more conveniently; and the utility model provides a when the treasured that charges is accomodate in the cabin main part that charges, can also directly charge for electronic equipment through the charging platform, need not to open the cabin main part that charges, it is more convenient to use.
Drawings
Fig. 1 is a circuit block diagram of the present invention;
fig. 2 is a circuit block diagram of a first embodiment of the present invention;
fig. 3 is a circuit block diagram of a second embodiment of the present invention;
fig. 4 is a circuit block diagram of a third embodiment of the present invention;
FIG. 5 is a schematic view of the present invention;
fig. 6 is a schematic view of a usage state of the present invention;
fig. 7 is an exploded view of the present invention;
fig. 8 is a schematic view of the open state of the charging chamber main body according to the present invention;
fig. 9 is a schematic structural view of the charger of the present invention;
fig. 10 is a schematic view of another view angle of the middle power bank of the present invention.
In the figures, the various reference numbers are:
10. an upper cover; 11. an opening; 12. a support platform; 13. a groove;
20. a bottom case; 21. a charger placing groove; 22. a bracelet charging assembly placing groove; 23. a bracelet charging assembly slot; 231. a USB output interface; 24. the earphone box placing groove; 25. a metal contact connection portion; 251. an insert block; 252. a metal contact connection terminal; 26. a first USB input/output interface; 27. a switch;
30. a charger baby; 31. a charging platform; 32. caulking grooves; 33. a metal contact connector;
40. bracelet subassembly that charges.
Detailed Description
The invention is further described below with reference to the drawings and the embodiments:
as shown in fig. 1 to 10, the utility model discloses a solve the inconvenient defect of using of multi-functional charger among the prior art, provided a portable multi-functional charger, its precious 30 that charges can be taken out the exclusive use, and precious 30 and the supplementary subassembly that charges also can accomodate the purpose of realizing conveniently carrying in the main part is inside to precious 30 that charges accomodates in the main part when, also can directly be the power supply for electronic equipment.
This portable multifunctional charger includes the precious 30, the supplementary subassembly that charges of charging cabin main part and for electronic equipment for when precious 30, the supplementary subassembly that charges of charging are connected with the charging cabin main part, the precious 30, the supplementary subassembly power supply that charges of charging cabin main part. The auxiliary charging component is a bracelet charging component 40, which can wirelessly charge for a bracelet, and in other embodiments, the auxiliary charging component can also be other charging components, which are not limited herein.
Precious 30, the supplementary subassembly that charges are all accomodate in the cabin main part that charges, and when precious 30 that charges need not to take out the use, directly place precious 30 that will charge and accomodate or use in the cabin main part that charges, if need use the precious 30 that charges alone, then directly will charge precious 30 by the cabin main part that charges in take out can.
As shown in fig. 5 to 10, the utility model provides a charging cabin main part includes mutual articulated upper cover 10, drain pan 20, be equipped with respectively in the space that upper cover 10 and drain pan 20 enclose and be used for holding precious 30 precious standing groove 21 that charges, be used for holding the supplementary subassembly standing groove that charges of supplementary subassembly, be used for the supplementary subassembly slot that charges of pegging graft with supplementary subassembly that charges, it still is equipped with the earphone box standing groove 24 that is used for holding the earphone box for the earphone box can be saved in this charging cabin main part, and charge for the earphone box by the charging cabin main part. In order to prevent the mutual influence between the main body of the charging cabin for supplying power to the power bank 30 and the auxiliary charging assembly, the power bank placement groove 21 in the utility model can be used for accommodating the power bank 30 and supplying power to the power bank 30; the auxiliary charging assembly placing groove is only used for accommodating the auxiliary charging assembly; the auxiliary charging assembly slot is only used for supplying power to the auxiliary charging assembly.
Foretell supplementary charging assembly standing groove is bracelet charging assembly standing groove 22, supplementary charging assembly slot and is bracelet charging assembly slot 23, and bracelet charging assembly standing groove 22 is located the downside that charges precious standing groove 21. When the bracelet charging assembly 40 is not needed to charge the bracelet, the bracelet charging assembly 40 is accommodated in the bracelet charging assembly placing groove 22, the space below the charge pal placing groove 21 is fully utilized at the position, and the accommodating function of the bracelet charging assembly 40 is realized. When needs charge the bracelet with bracelet charging assembly 40 to the bracelet, take out bracelet charging assembly 40 by bracelet charging assembly standing groove 22 and insert and receive bracelet charging assembly slot 23 in, can realize charging the purpose that the cabin main part charges via bracelet charging assembly 40 to the bracelet.
Precious 30 that charges's charging platform 31 protrusion in the surface of the cabin main part that charges for electronic equipment is wireless when precious 30 that charges is located the cabin main part that charges, need not to open the upper cover and can realize wireless function of charging. Specifically, be equipped with the opening 11 of fretwork and to outside convex supporting platform 12 on upper cover 10, be equipped with the protrusion on the precious 30 surface that charges on the precious 30 that charges and charge the platform 31, when precious 30 that charges accomodates in the cabin main part inscribe upper cover 10 that charges and drain pan 20 lock, the platform 31 that charges is worn out by opening 11 department, has realized the exposure at the precious 30 wireless potential that charges, realizes just can wirelessly charge for electronic equipment when not opening the cabin main part that charges. The charging platform 31 protrudes from the surface of the charging cabin main body, and mainly aims to prevent the camera from clinging to the surface of the charging cabin main body to influence the alignment of the charging and discharging coils after the electronic equipment such as a mobile phone with the protruding camera is placed.
Preferably, in order to ensure that the mobile phone can be kept stable when electronic products such as the mobile phone are placed on the surface of the charging cabin main body, the upper cover 10 is provided with the supporting platform 12 protruding out of the surface of the upper cover, and the supporting platform 12 is matched with the charging platform 31, so that the mobile phone is supported, charged and discharged. Corresponding to the supporting platform 12, the inner side of the upper cover 10 is provided with a groove 13 recessed in the inner surface of the upper cover 10, so that the groove 13 and the supporting platform 12 can be integrally formed on the upper cover 10, and the processing and the production are convenient.
As shown in fig. 1 to fig. 4, in order to realize the power supply function of the charging cabin main body to the charger baby 30, the earphone box and the bracelet charging assembly 40, the utility model also discloses a concrete circuit connection relation.
Specifically, be equipped with the cabin main part control circuit that charges in the cabin main part that charges, be equipped with the treasured control circuit that charges in the treasured 30 that charges, be equipped with bracelet charging circuit in the bracelet charging assembly 40. In order to realize the function of charging of the cabin main part of charging to the earphone box, the utility model provides a cabin main part control circuit that charges still includes first wireless transmission module that charges (position and 24 position correspondences of earphone box standing groove), and cabin main part control circuit that charges is another supplementary battery charging outfit wireless power supply through first wireless transmission module that charges.
The charging cabin main body control circuit comprises a main control circuit, a first USB input/output interface 26 connected with the main control circuit, a charging treasure electric connection component and a USB output interface 231. The main control circuit realizes the function control (such as information prompt, switch 27 start and other functions) and charge and discharge management of the whole charging cabin main body, and as the circuit structures of the function control circuit, the charge and discharge management and the like of the charging equipment (such as the charging cabin main body, the charger and the like) are already common circuits in the field, the circuits are not limited in detail here, and the existing charge and discharge circuits in the field are adopted; the power supply control circuit comprises a power supply module, a power supply module and a power supply module, wherein the power supply module is used for supplying power to the power supply module 30; the USB output interface 231 is used for electrically connecting the main control circuit and the bracelet charging circuit, and the main control circuit supplies power to the auxiliary charging assembly through the USB output interface 231; the first USB input/output interface 26 is used for connecting an external power source to supply power to the entire multifunctional charger.
In one embodiment, the charging cabin main body control circuit further includes a first LED display lamp and a switch 27 connected to the main control circuit, and both the first LED display lamp and the switch 27 are exposed on the surface of the bottom case 20 of the charging cabin main body. In addition, a first lithium ion battery pack may be further disposed in the bottom case 20 as required to realize the power storage function of the charging cabin main body, and the control circuit of the charging cabin main body further includes the first lithium ion battery pack connected to the main control circuit.
Adopt the mode assembly of pegging graft between charging cabin main part and the bracelet charging assembly 40 to connect through USB. Specifically, the auxiliary charging assembly comprises a USB input interface and a third wireless charging transmitting module, the USB input interface is connected with the USB output interface 231, and the third wireless charging transmitting module is wirelessly connected with the electronic device, so that the charging cabin body wirelessly charges the electronic device through the auxiliary charging assembly.
The treasured 30 that charges is equipped with charge and discharge management and control circuit and charges the cabin main part electricity of being connected with charge and discharge management and control circuit and link subassembly, second lithium ion battery package, second USB input/output interface, the wireless transmission module that charges of second, and charge and discharge management and control circuit links with the cabin main part electricity of charging through the cabin main part electricity of charging links subassembly. The charging cabin main body electric connection component is used for being electrically connected with the charging cabin main body, the second lithium ion battery pack is used for providing an electric storage function of the charging treasure 30, the second USB input/output interface is used for supplying power to external electronic equipment or receiving charging of the external equipment, and the second wireless charging transmitting module is used for achieving a wireless charging function of the external electronic equipment.
Preferably, still be equipped with in the treasured 30 that charges with charge-discharge management and control circuit connected second LED display lamp, the precious switch that charges, precious electric quantity, function display that charge are realized through the second LED display lamp, precious on-off control that charges is realized through the precious switch that charges.
The charging cabin main body and the power bank 30 can be assembled and electrically connected in various manners, such as metal contact connection, USB connection, wireless connection, and the like.
Example 1
As shown in fig. 2, 5 to 10, the charging chamber main body and the charger baby 30 are connected by metal contact.
Precious even subassembly of connecting of charging includes metal contact connecting terminal 252, is equipped with the metal contact connector 33 that corresponds with metal contact connecting terminal 252 in the precious 30 that charges, and precious 30 that charges is connected with the metallic contact connecting terminal 252 electricity with the metallic contact connector 33 of charging cabin main part assembly back.
Be equipped with first connecting portion in the cabin main part that charges, metal contact connecting terminal 252 is located first connecting portion, is equipped with the second connecting portion on the treasured 30 that charges, and first connecting portion, second connecting portion provide the cabin main part that charges and charge the fastening connection mode between the treasured 30. The metal contact connector 33 is located on the second connection portion, and when the first connection portion is connected to the second connection portion, the metal contact connection terminal 252 is electrically connected to the metal contact connector 33.
Preferably, in this embodiment, the first connection portion is an insert 251 protruding from the placement plane of the power bank, the second connection portion is an insert 32 recessed inward from the surface of the power bank, and the insert 251 is inserted into the insert 32 so that the metal contact connection terminal 252 is electrically connected to the metal contact connector 33. The insert 251 and the metal contact connection terminal 252 together form a metal contact connection portion 25 electrically connected to the power bank 30.
Example 2
As shown in fig. 3, the charging cabin main body is connected with the charger baby 30 through USB.
The power bank electricity connecting component comprises a third USB input/output interface, a fourth USB input/output interface corresponding to the third USB input/output interface is arranged in the power bank 30, and the fourth USB input/output interface is electrically connected with the third USB input/output interface after the power bank 30 and the charging cabin main body are assembled.
Example 3
As shown in fig. 4, the charging cabin main body is wirelessly connected with the power bank 30.
Precious even subassembly of connecting that charges includes the fourth wireless transmission module that charges, is equipped with the wireless receiving module that charges that corresponds with the wireless transmission module that charges of fourth in the treasured 30 that charges, and the treasured 30 that charges and the cabin main part assembly back wireless receiving module that charges and the wireless transmission module wireless connection that charges of fourth.
The utility model discloses in, in order to guarantee wireless charge and discharge effect, each wireless transmission module that charges, wireless receiving module that charges etc. all include corresponding solenoid and magnet assembly, realize the magnetism between two mutual parts through magnet assembly and inhale the connection to guarantee charge and discharge efficiency, its specific structure here is no longer repeated.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. A portable multifunctional charger is characterized by comprising a charging cabin main body, a charger baby for charging electronic equipment and an auxiliary charging assembly, wherein the charger baby and the auxiliary charging assembly are both accommodated in the charging cabin main body, so that when the charger baby and the auxiliary charging assembly are connected with the charging cabin main body, the charging cabin main body supplies power to the charger baby and the auxiliary charging assembly;
the charging platform of the charger is protruded out of the surface of the charging cabin main body, so that the charger can wirelessly charge electronic equipment when being positioned in the charging cabin main body.
2. The portable multifunctional charger according to claim 1, wherein a charging chamber main body control circuit is arranged in the charging chamber main body, the charging chamber main body control circuit comprises a main control circuit, and a first USB input/output interface, a charging pal electrical connection component and a USB output interface which are connected with the main control circuit, the main control circuit supplies power to the charging pal through the charging pal electrical connection component, and the main control circuit supplies power to the auxiliary charging component through the USB output interface.
3. The portable multifunctional charger according to claim 2, wherein the charger shoe electrical connection assembly comprises a metal contact connection terminal, a metal contact connector corresponding to the metal contact connection terminal is arranged in the charger shoe, and the metal contact connector is electrically connected with the metal contact connection terminal after the charger shoe is assembled with the charging chamber main body.
4. The portable multifunctional charger according to claim 3, wherein a first connecting portion is provided in the charging chamber main body, the metal contact connecting terminal is located on the first connecting portion, a second connecting portion is provided on the charger baby, the metal contact connector is located on the second connecting portion, and when the first connecting portion is connected to the second connecting portion, the metal contact connecting terminal is electrically connected to the metal contact connector.
5. The portable multifunctional charger according to claim 2, wherein the charger shoe electrical connection assembly comprises a third USB input/output interface, a fourth USB input/output interface corresponding to the third USB input/output interface is provided in the charger shoe, and the fourth USB input/output interface is electrically connected to the third USB input/output interface after the charger shoe is assembled with the charging chamber main body.
6. The portable multifunctional charger according to claim 2, wherein the charger bank electrical connection component comprises a fourth wireless charger transmitting module, a wireless charger receiving module corresponding to the fourth wireless charger transmitting module is arranged in the charger bank, and the wireless charger receiving module is wirelessly connected with the fourth wireless charger transmitting module after the charger bank is assembled with the charging cabin body.
7. The portable multifunctional charger according to claim 2, wherein the charger baby is provided therein with a charging and discharging management and control circuit, a charging cabin main body electrical connection component connected to the charging and discharging management and control circuit, a second lithium ion battery pack, a second USB input/output interface, and a second wireless charging transmission module, and the charging and discharging management and control circuit is electrically connected to the charging cabin main body through the charging cabin main body electrical connection component.
8. The portable multifunctional charger according to claim 2, wherein the charging bay main body control circuit further comprises a first wireless charging transmission module, and the charging bay main body control circuit wirelessly powers another auxiliary charging device through the first wireless charging transmission module.
9. The portable multifunctional charger according to claim 1, wherein the charging cabin body comprises an upper cover and a bottom shell hinged to each other, and a space enclosed by the upper cover and the bottom shell is respectively provided with a charging treasure placing groove for accommodating the charging treasure, an auxiliary charging component placing groove for accommodating the auxiliary charging component, an auxiliary charging component slot for plugging with the auxiliary charging component, and an earphone box placing groove for accommodating an earphone box.
10. The portable multifunctional charger according to claim 9, wherein the upper cover is provided with a hollow opening and a supporting platform protruding outward, the charger baby is provided with a charging platform protruding from the surface of the charger baby, and when the charger baby is accommodated in the charging chamber main body and the upper cover is fastened with the bottom case, the charging platform penetrates through the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222241085.5U CN218603233U (en) | 2022-08-24 | 2022-08-24 | Portable multifunctional charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222241085.5U CN218603233U (en) | 2022-08-24 | 2022-08-24 | Portable multifunctional charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218603233U true CN218603233U (en) | 2023-03-10 |
Family
ID=85397359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222241085.5U Active CN218603233U (en) | 2022-08-24 | 2022-08-24 | Portable multifunctional charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218603233U (en) |
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2022
- 2022-08-24 CN CN202222241085.5U patent/CN218603233U/en active Active
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