CN105870999A - Refrigerator with mobile phone charging plugs and USB interfaces - Google Patents

Refrigerator with mobile phone charging plugs and USB interfaces Download PDF

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Publication number
CN105870999A
CN105870999A CN201610215747.8A CN201610215747A CN105870999A CN 105870999 A CN105870999 A CN 105870999A CN 201610215747 A CN201610215747 A CN 201610215747A CN 105870999 A CN105870999 A CN 105870999A
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CN
China
Prior art keywords
wire
mobile phone
usb interface
binding post
input
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Pending
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CN201610215747.8A
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Chinese (zh)
Inventor
罗建华
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Individual
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Individual
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Priority to CN201610215747.8A priority Critical patent/CN105870999A/en
Publication of CN105870999A publication Critical patent/CN105870999A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention discloses a refrigerator with mobile phone charging plugs and USB interfaces. The refrigerator is mainly characterized in that the upper end surface of an upper box plate of a box cover at the top part of a refrigerator body is provided with 1-8 mobile phone charging plugs for being inserted into a mobile phone charging jack to charge a mobile phone from the left to the right along the front direction of a refrigerator door; the upper end of each mobile phone charging plug vertically extends out of the upper end surface of the upper box plate; 2-5 left USB interfaces and right USB interfaces are arranged on the left box plate and the right box plate of the box cover at the top part of the refrigerator body from front to back; the left end surface of the jack of each left USB interface is flush with the left end surface of the left box plate; and the right end surface of the jack of each right USB interface is flush with the right end surface of the right box plate. The refrigerator is capable of refreshing and refrigerating articles, directly charging the mobile phone without a data line or charging the mobile phone with the data line; charging for the mobile phone is facilitated; and the high quality requirements of modern people on lives are met.

Description

With charging plug for mobile phone and the refrigerator of USB interface
Technical field
The present invention relates to refrigerator technical field, particularly to a kind of band charging plug for mobile phone and the refrigerator of USB interface.
Background technology
Existing refrigerator only has fresh-keeping and chilled goods effect, function singleness, it is impossible to meet modern's needs to the requirement of life high-quality.
Summary of the invention
It is an object of the invention to improve the deficiency of prior art, there is provided the one can fresh-keeping and chilled goods, the band charging plug for mobile phone that directly mobile phone can be charged without data wire or with data wire, mobile phone is charged again and the refrigerator of USB interface, facilitate mobile phone to charge, meet modern's needs to the requirement of life high-quality.
The technical scheme is that band charging plug for mobile phone and the refrigerator of USB interface including refrigerator body, the upper surface of the upper boxboard of the case lid at refrigerator body top is provided with 1~8 for inserting the charging plug for mobile phone that mobile phone is charged by mobile phone charging jacks from left to right along the frontal of door of refrigerator.
The upper end of described charging plug for mobile phone extends perpendicularly out on the upper surface of upper boxboard, and the outer surface of charging plug for mobile phone lower end is together with the first firm gluing of through hole all-purpose adhesive on upper boxboard, and the lower end end of charging plug for mobile phone stretches in the internal cavity of case lid.
One binding post of the input of described charging plug for mobile phone lower end end is connected in parallel with the wire A of top, and another binding post of the input of charging plug for mobile phone lower end end is connected in parallel with the wire B of lower section.
The middle part of described wire A welds together with the front end of wire C, the first output of the rear end of wire C and rectifier transformer nock "+" pole binding post welds together.
The middle part of described wire B welds together with the front end of wire D, and the rear end of wire D welds together with the first output "-" pole binding post of rectifier transformer front lower ends.
The voltage of the output dc source of described rectifier transformer is 5V.
First input wires terminal of described rectifier transformer rear portion left end welds together with the front end of the left wire terminal of the input power cord of refrigerator body, and the second input wires terminal of rectifier transformer rear portion right-hand member welds together with the front end of the right wire terminal of the input power cord of refrigerator body.
2~5 left USB interfaces and right USB interface it is provided with from front to back on the left boxboard of the case lid at described refrigerator body top and right boxboard.
The jack left side of described left USB interface is concordant with the left side of left boxboard, and the left end outer surface of left USB interface is together with the second firm gluing of through hole all-purpose adhesive on left boxboard, and the right-hand member of left USB interface stretches in internal cavity.
After the first of the input of described left USB interface right-hand member end, binding post is connected in parallel with wire E, and the rear end of wire E welds together with the second output "-" pole binding post of the first supply convertor.
Before the first of the input of described left USB interface right-hand member end, binding post is connected in parallel with wire F, the second output of the rear end of wire F and the first supply convertor "+" pole binding post welds together.
The voltage of the output dc source of the first described supply convertor is 5V.
3rd input wires terminal of the first described supply convertor welds together with the left end of wire G, the right-hand member of wire G welds together with the 4th input wires terminal of second source converter, and the middle part of wire G is connected in parallel with the left wire terminal of input power cord.
5th input wires terminal of the first described supply convertor welds together with the left end of wire H, the right-hand member of wire H welds together with the 6th input wires terminal of second source converter, and the middle part of wire H is connected in parallel with the right wire terminal of input power cord.
The jack right side of described right USB interface is concordant with the right side of right boxboard, and the right-hand member outer surface of right USB interface is together with the firm gluing of third through-hole all-purpose adhesive on right boxboard, and the left end of right USB interface stretches in internal cavity.
After the second of the input of described right USB interface left end end, binding post is connected in parallel with wire M, and the rear end of wire M welds together with the 3rd output "-" pole binding post of second source converter.
Before the second of the input of described right USB interface left end end, binding post is together with wire N parallel, the 3rd output of the rear end of wire N and second source converter "+" pole binding post welds together.
The voltage of the output dc source of described second source converter is 5V.
Described rectifier transformer is arranged on the middle part of internal cavity, the first supply convertor and second source converter and is arranged on the left and right rear portion of internal cavity, and is fastened on the lower boxboard of case lid with screw.
The outer end end of described input power cord links together with plug.
The present invention compared with prior art has following distinguishing feature and good effect: the upper surface of the upper boxboard of the present invention case lid at refrigerator body top is provided with 1~8 for inserting the charging plug for mobile phone that mobile phone is charged by mobile phone charging jacks from left to right along the frontal of door of refrigerator;The upper end of charging plug for mobile phone is extended perpendicularly out on the upper surface of upper boxboard.When mobile phone needs charging, it is not necessary to data wire and other charger, as long as on any one charging plug for mobile phone charging jacks of mobile phone directly overlapped on the upper surface of the upper boxboard of the case lid inserting the present invention, just can directly mobile phone be charged.The present invention can fresh-keeping and chilled goods, directly mobile phone can be charged without data wire again, facilitate mobile phone to charge, meet modern's needs to the requirement of life high-quality.
2~5 left USB interfaces and right USB interface it is provided with from front to back on the left boxboard of the present invention case lid at refrigerator body top and right boxboard.When mobile phone needs charging, as long as the big plug of cellular phone data line being inserted on the left boxboard of the case lid at refrigerator body top or right boxboard in the jack of any one left USB interface or right USB interface, the small plug of cellular phone data line is inserted in the charging jacks of mobile phone, on the upper surface of the upper boxboard that mobile phone is placed on the case lid at refrigerator body top, just mobile phone can be charged.The present invention can fresh-keeping and chilled goods, with data wire, mobile phone can be charged again, facilitate mobile phone to charge, meet modern's needs to the requirement of life high-quality further.
Accompanying drawing explanation
The concrete structure of the present invention is given by below example and accompanying drawing thereof.
Fig. 1 is the concrete structure schematic diagram of the refrigerator of band charging plug for mobile phone and the USB interface proposed according to the present invention.
Fig. 2 is the concrete structure K direction view of the refrigerator of band charging plug for mobile phone and the USB interface proposed according to the present invention.
Fig. 3 is the concrete structure P direction view of the refrigerator of band charging plug for mobile phone and the USB interface proposed according to the present invention.
Fig. 4 is the concrete structure A-A sectional view of the refrigerator of band charging plug for mobile phone and the USB interface proposed according to the present invention.
nullIn figure: (1) is refrigerator body,(2) it is the first supply convertor,(3) it is wire F,(4) it is wire E,(5) it is left boxboard,(6) it is left USB interface,(7) it is the second through hole,(8) it is case lid,(9) it is upper boxboard,(10) it is lower boxboard,(11) it is charging plug for mobile phone,(12) it is the first through hole,(13) it is internal cavity,(14) it is wire M,(15) it is third through-hole,(16) it is right USB interface,(17) it is right boxboard,(18) it is wire N,(19) it is second source converter,(20) it is wire A,(21) it is wire B,(22) it is door of refrigerator,(23) it is left wire terminal,(24) it is right wire terminal,(25) it is the second input wires terminal,(26) it is rectifier transformer,(27) be the first output "+" pole binding post,(28) it is wire D,(29) it is wire C,(30) it is the first output "-" pole binding post,(31) it is the first input wires terminal,(32) it is input power cord,(33) it is plug,(34) it is the 5th input wires terminal,(35) it is the 3rd input wires terminal,(36) it is wire H,(37) it is wire G,(38) it is the 4th input wires terminal,(39) it is the 6th input wires terminal,(40) be the 3rd output "+" pole binding post,(41) it is the 3rd output "-" pole binding post,(42) it is the second output "-" pole binding post,(43) be the second output "+" pole binding post.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment: as shown in drawings, including band charging plug for mobile phone and the refrigerator of USB interface of refrigerator body (1), the upper surface of the upper boxboard (9) of the case lid (8) at refrigerator body (1) top is provided with 3 for inserting the charging plug for mobile phone (11) that mobile phone is charged by mobile phone charging jacks from left to right along the frontal of door of refrigerator (22).
The upper end of charging plug for mobile phone (11) extends perpendicularly out on the upper surface of upper boxboard (9), the outer surface of charging plug for mobile phone (11) lower end and the first through hole (12) on upper boxboard (9) are with together with the firm gluing of all-purpose adhesive, and the lower end end of charging plug for mobile phone (11) stretches in the internal cavity (13) of case lid (8).
One binding post of the input of charging plug for mobile phone (11) lower end end and the wire A(20 of top) it is connected in parallel, another binding post of the input of charging plug for mobile phone (11) lower end end and the wire B(21 of lower section) it is connected in parallel.
Wire A(20) middle part and wire C(29) front end weld together, wire C(29) rear end and rectifier transformer (26) nock the first output "+" pole binding post (27) welds together.
Wire B(21) middle part and wire D(28) front end weld together, wire D(28) the first output "-" pole binding post (30) of rear end and rectifier transformer (26) front lower ends weld together.
The voltage of the output dc source of rectifier transformer (26) is 5V.
First input wires terminal (31) of rectifier transformer (26) rear portion left end welds together with the front end of the left wire terminal (23) of the input power cord of refrigerator body (1) (32), and the second input wires terminal (25) of rectifier transformer (26) rear portion right-hand member welds together with the front end of the right wire terminal (24) of the input power cord of refrigerator body (1) (32).
3 left USB interfaces (6) and right USB interface (16) it is provided with from front to back on the left boxboard (5) of the case lid (8) at refrigerator body (1) top and right boxboard (17).
The jack left side of left USB interface (6) is concordant with the left side of left boxboard (5), the left end outer surface of left USB interface (6) and the second through hole (7) on left boxboard (5) are with together with the firm gluing of all-purpose adhesive, and the right-hand member of left USB interface (6) stretches in internal cavity (13).
Binding post and wire E(4 after the first of the input of left USB interface (6) right-hand member end) be connected in parallel, wire E(4) the second output "-" pole binding post (42) of rear end and the first supply convertor (2) weld together.
Binding post and wire F(3 before the first of the input of left USB interface (6) right-hand member end) be connected in parallel, wire F(3) rear end and the first supply convertor (2) the second output "+" pole binding post (43) welds together.
The voltage of the output dc source of the first supply convertor (2) is 5V.
3rd input wires terminal (35) of the first supply convertor (2) and wire G(37) left end weld together, wire G(37) the 4th input wires terminal (38) of right-hand member and second source converter (19) weld together, wire G(37) the left wire terminal (23) of middle part and input power cord (32) be connected in parallel.
5th input wires terminal (34) of the first supply convertor (2) and wire H(36) left end weld together, wire H(36) the 6th input wires terminal (39) of right-hand member and second source converter (19) weld together, wire H(36) the right wire terminal (24) of middle part and input power cord (32) be connected in parallel.
The jack right side of right USB interface (16) is concordant with the right side of right boxboard (17), the right-hand member outer surface of right USB interface (16) and the third through-hole (15) on right boxboard (17) are with together with the firm gluing of all-purpose adhesive, and the left end of right USB interface (16) stretches in internal cavity (13).
Binding post and wire M(14 after the second of the input of right USB interface (16) left end end) be connected in parallel, wire M(14) the 3rd output "-" pole binding post (41) of rear end and second source converter (19) weld together.
Binding post and wire N(18 before the second of the input of right USB interface (16) left end end) be connected in parallel, wire N(18) rear end and second source converter (19) the 3rd output "+" pole binding post (40) welds together.
The voltage of the output dc source of second source converter (19) is 5V.
Rectifier transformer (26) is arranged on the middle part of internal cavity (13), the first supply convertor (2) and second source converter (19) and is arranged on the left and right rear portion of internal cavity (13), and is fastened on the lower boxboard (10) of case lid (8) with screw.
The outer end end of input power cord (32) links together with plug (33).
The course of work of the present invention is: be inserted with on the socket of power for illumination by plug, and electric current is flowed into the control circuit of refrigerator body by plug, an input power cord part, when needing fresh-keeping and chilled goods, regulates the temperature detect switch (TDS) of refrigerator body.
Another part electric current flowed into by plug, input power cord is respectively delivered to rectifier transformer, the first supply convertor, the input of second source converter through left wire terminal, wire G, the first input wires terminal, the 3rd input wires terminal, the 4th input wires terminal and right wire terminal, wire H, the second input wires terminal, the 5th input wires terminal, the 6th input wires terminal.
Flow into the power supply of rectifier transformer input by the rectification of rectifier transformer, transformation, it is the dc source of 5V by the AC power rectification of 220V, transformation, the dc source of 5V by the first output "-" pole binding post, wire D, wire B and the first output "+" pole binding post, wire C, wire A be respectively delivered to the input of 3 charging plug for mobile phone lower end ends, the output making 3 charging plug for mobile phones has the dc source of the 5V of applicable mobile phone charging, it is simple to mobile phone charges.When mobile phone needs charging, the charging jacks of mobile phone is directly overlapped on any one charging plug for mobile phone of insertion.
Flow into the power supply conversion by the first supply convertor of the first power converter input, the AC power of 220V is transformed to the dc source of 5V, the dc source of 5V by the second output "-" pole binding post, wire E and second output "+" pole binding post, wire F be respectively delivered to the input of 3 left USB interface right-hand member ends, the output making 3 left USB interfaces has the dc source of the 5V of applicable mobile phone charging, it is simple to mobile phone charges.When mobile phone needs charging, on the left boxboard of the case lid that the big plug of cellular phone data line is inserted refrigerator body top in the jack of any one left USB interface, the small plug of cellular phone data line is inserted in the charging jacks of mobile phone, on the upper surface of the upper boxboard that mobile phone is placed on the case lid at refrigerator body top, just mobile phone can be charged.
Flow into the power supply conversion by second source converter of second source converter input, the AC power of 220V is transformed to the dc source of 5V, the dc source of 5V by the 3rd output "-" pole binding post, wire M and the 3rd output "+" pole binding post, wire N be respectively delivered to the input of 3 right USB interface left end ends, the output making 3 right USB interfaces has the dc source of the 5V of applicable mobile phone charging, it is simple to mobile phone charges.When mobile phone needs charging, on the right boxboard of the case lid that the big plug of cellular phone data line is inserted refrigerator body top in the jack of any one right USB interface, the small plug of cellular phone data line is inserted in the charging jacks of mobile phone, on the upper surface of the upper boxboard that mobile phone is placed on the case lid at refrigerator body top, just mobile phone can be charged.

Claims (2)

1. band charging plug for mobile phone and the refrigerator of USB interface, including refrigerator body (1), it is characterised in that: the upper surface of the upper boxboard (9) of the case lid (8) at refrigerator body (1) top is provided with 1~8 for inserting the charging plug for mobile phone (11) that mobile phone is charged by mobile phone charging jacks from left to right along the frontal of door of refrigerator (22);
The upper end of described charging plug for mobile phone (11) extends perpendicularly out on the upper surface of upper boxboard (9), the outer surface of charging plug for mobile phone (11) lower end and the first through hole (12) on upper boxboard (9) are with together with the firm gluing of all-purpose adhesive, and the lower end end of charging plug for mobile phone (11) stretches in the internal cavity (13) of case lid (8);
One binding post of the input of described charging plug for mobile phone (11) lower end end and the wire A(20 of top) it is connected in parallel, another binding post of the input of charging plug for mobile phone (11) lower end end and the wire B(21 of lower section) it is connected in parallel;
Described wire A(20) middle part and wire C(29) front end weld together, wire C(29) rear end and rectifier transformer (26) nock the first output "+" pole binding post (27) welds together;
Described wire B(21) middle part and wire D(28) front end weld together, wire D(28) the first output "-" pole binding post (30) of rear end and rectifier transformer (26) front lower ends weld together;
The voltage of the output dc source of described rectifier transformer (26) is 5V;
First input wires terminal (31) of described rectifier transformer (26) rear portion left end welds together with the front end of the left wire terminal (23) of the input power cord of refrigerator body (1) (32), and the second input wires terminal (25) of rectifier transformer (26) rear portion right-hand member welds together with the front end of the right wire terminal (24) of the input power cord of refrigerator body (1) (32).
Band charging plug for mobile phone the most according to claim 1 and the refrigerator of USB interface, it is characterised in that: it is provided with 2~5 left USB interfaces (6) and right USB interface (16) on the left boxboard (5) of the case lid (8) at refrigerator body (1) top and right boxboard (17) from front to back;
The jack left side of described left USB interface (6) is concordant with the left side of left boxboard (5), the left end outer surface of left USB interface (6) and the second through hole (7) on left boxboard (5) are with together with the firm gluing of all-purpose adhesive, and the right-hand member of left USB interface (6) stretches in internal cavity (13);
Binding post and wire E(4 after the first of the input of described left USB interface (6) right-hand member end) be connected in parallel, wire E(4) the second output "-" pole binding post (42) of rear end and the first supply convertor (2) weld together;
Binding post and wire F(3 before the first of the input of described left USB interface (6) right-hand member end) be connected in parallel, wire F(3) rear end and the first supply convertor (2) the second output "+" pole binding post (43) welds together;
The voltage of the output dc source of described the first supply convertor (2) is 5V;
3rd input wires terminal (35) of described the first supply convertor (2) and wire G(37) left end weld together, wire G(37) the 4th input wires terminal (38) of right-hand member and second source converter (19) weld together, wire G(37) the left wire terminal (23) of middle part and input power cord (32) be connected in parallel;
5th input wires terminal (34) of described the first supply convertor (2) and wire H(36) left end weld together, wire H(36) the 6th input wires terminal (39) of right-hand member and second source converter (19) weld together, wire H(36) the right wire terminal (24) of middle part and input power cord (32) be connected in parallel;
The jack right side of described right USB interface (16) is concordant with the right side of right boxboard (17), the right-hand member outer surface of right USB interface (16) and the third through-hole (15) on right boxboard (17) are with together with the firm gluing of all-purpose adhesive, and the left end of right USB interface (16) stretches in internal cavity (13);
Binding post and wire M(14 after the second of the input of described right USB interface (16) left end end) be connected in parallel, wire M(14) the 3rd output "-" pole binding post (41) of rear end and second source converter (19) weld together;
Binding post and wire N(18 before the second of the input of described right USB interface (16) left end end) be connected in parallel, wire N(18) rear end and second source converter (19) the 3rd output "+" pole binding post (40) welds together;
The voltage of the output dc source of described second source converter (19) is 5V;
Described rectifier transformer (26) is arranged on the middle part of internal cavity (13), the first supply convertor (2) and second source converter (19) and is arranged on the left and right rear portion of internal cavity (13), and is fastened on the lower boxboard (10) of case lid (8) with screw;
The outer end end of described input power cord (32) links together with plug (33).
CN201610215747.8A 2016-04-09 2016-04-09 Refrigerator with mobile phone charging plugs and USB interfaces Pending CN105870999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610215747.8A CN105870999A (en) 2016-04-09 2016-04-09 Refrigerator with mobile phone charging plugs and USB interfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610215747.8A CN105870999A (en) 2016-04-09 2016-04-09 Refrigerator with mobile phone charging plugs and USB interfaces

Publications (1)

Publication Number Publication Date
CN105870999A true CN105870999A (en) 2016-08-17

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ID=56636387

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610215747.8A Pending CN105870999A (en) 2016-04-09 2016-04-09 Refrigerator with mobile phone charging plugs and USB interfaces

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107062792A (en) * 2017-03-17 2017-08-18 安徽省万爱电器科技有限公司 A kind of refrigerator with USB charge functions
CN108011216A (en) * 2017-11-21 2018-05-08 珠海格力电器股份有限公司 External function access device, equipment and control method
US11098949B2 (en) 2019-08-22 2021-08-24 Haier Us Appliance Solutions, Inc. Refrigerator appliance having USB features

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107062792A (en) * 2017-03-17 2017-08-18 安徽省万爱电器科技有限公司 A kind of refrigerator with USB charge functions
CN107062792B (en) * 2017-03-17 2019-06-14 安徽省万爱电器科技有限公司 A kind of refrigerator with USB charge function
CN108011216A (en) * 2017-11-21 2018-05-08 珠海格力电器股份有限公司 External function access device, equipment and control method
US11098949B2 (en) 2019-08-22 2021-08-24 Haier Us Appliance Solutions, Inc. Refrigerator appliance having USB features

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Application publication date: 20160817

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