CN105756972A - Floor type electric fan with mobile phone charging plug and USB interface - Google Patents

Floor type electric fan with mobile phone charging plug and USB interface Download PDF

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Publication number
CN105756972A
CN105756972A CN201610215745.9A CN201610215745A CN105756972A CN 105756972 A CN105756972 A CN 105756972A CN 201610215745 A CN201610215745 A CN 201610215745A CN 105756972 A CN105756972 A CN 105756972A
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CN
China
Prior art keywords
mobile phone
wire
usb interface
charging plug
input
Prior art date
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Pending
Application number
CN201610215745.9A
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Chinese (zh)
Inventor
罗建华
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Individual
Original Assignee
Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610215745.9A priority Critical patent/CN105756972A/en
Publication of CN105756972A publication Critical patent/CN105756972A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Secondary Cells (AREA)

Abstract

The invention discloses a floor type electric fan with a mobile phone charging plug and a USB interface. The floor type electric fan is mainly characterized in that the USB interface is formed in a left end wall plate of a switch box on the back of a switch box cover of a floor type electric fan body; a square basket of an integrated structure is arranged at the lower end of the left end wall plate; a boss of an integrated structure is arranged at the lower end of a right end wall plate of the switch box; the mobile phone charging plug inserted into a mobile phone charging jack and used for charging a mobile phone is arranged at the upper end of the boss; the left end surface of a jack of the USB interface is in flush with the left end surface of the left end wall plate; the voltage of an output direct-current power supply of a power supply converter is 5V; the upper end of the mobile phone charging plug vertically extends out of the upper end surface of the upper end wall plate of the boss; the voltage of an output direct-current power supply of a rectification transformer is 5V. The floor type electric fan is capable of reducing temperature and bringing cool and is also capable of directly charging the mobile phone without a data line or charging the mobile phone via the data line; the requirements of modern people on high living quality can be met.

Description

Pedestal fan with charging plug for mobile phone and USB interface
Technical field
The present invention relates to electric fan technical field, particularly to a kind of pedestal fan with charging plug for mobile phone and USB interface.
Background technology
Existing pedestal fan only has the effect of cooling, 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 cooling, the pedestal fan with charging plug for mobile phone and USB interface that directly mobile phone can be charged without data wire or with data wire, mobile phone is charged again, facilitate mobile phone to charge, meet modern's needs to the requirement of life high-quality.
The technical scheme is that the pedestal fan with charging plug for mobile phone and USB interface including pedestal fan body, the left end wallboard of the switch enclosure cover of pedestal fan body switch enclosure below is provided with USB interface, the lower end of left end wallboard is provided with the square basket of integrative-structure, the right-hand member wallboard lower end of switch enclosure is provided with the boss of integrative-structure, and the upper end of boss is provided with for inserting the charging plug for mobile phone that mobile phone is charged by mobile phone charging jacks.
The jack left side of described USB interface is concordant with the left side of left end wallboard, and the left end outer surface of USB interface is together with the first firm gluing of through hole all-purpose adhesive on left end wallboard, and the right-hand member of USB interface stretches in the upper internal cavity of switch enclosure.
The upper end of described charging plug for mobile phone extends perpendicularly out on the upper surface of the upper end wallboard of boss, the outer surface of charging plug for mobile phone lower end is together with the second firm gluing of through hole all-purpose adhesive on the wallboard of boss upper end, and the lower end end of charging plug for mobile phone stretches in the lower internal cavity of boss.
The left binding post of the input of described USB interface right-hand member end by the first output of wire A and supply convertor upper left end "+" pole binding post welds together, the right binding post of the input of USB interface right-hand member end exports "-" pole binding post by wire B with the first of supply convertor upper right end and welds together.
The voltage of the output DC source of described supply convertor is 5V.
The left binding post of the input of described charging plug for mobile phone lower end end by the second output of wire C and rectifier transformer bottom left end "+" pole binding post welds together, the right binding post of the input of charging plug for mobile phone lower end end exports "-" pole binding post by wire D with the second of rectifier transformer bottom right-hand member and welds together.
The voltage of the output DC source of described rectifier transformer is 5V.
The right-hand member of described input power cord enters into the bottom of the upper internal cavity of switch enclosure after the through wires hole on the rear end wallboard of switch enclosure, the lower end of the wire terminal A of input power cord and the lower end of wire E are connected in parallel, the input wires terminal b of the upper end of wire E and supply convertor bottom right-hand member welds together, the upper end of the upper end of wire terminal A and wire F is connected in parallel, the input wires terminal c of the lower end of wire F and the upper left end of rectifier transformer welds together, the input wires terminal f of the control circuit bottom right-hand member of the end of wire terminal A and pedestal fan body welds together.
The lower end of the wire terminal B of described input power cord and the lower end of wire G are connected in parallel, the input wires terminal a of the upper end of wire G and supply convertor bottom left end welds together, the lower end of the upper end of wire terminal B and wire H is connected in parallel, the input wires terminal e of the control circuit bottom left end of the upper end of wire H and pedestal fan body welds together, and the input wires terminal d of the end of wire terminal B and the upper right end of rectifier transformer welds together.
Described rectifier transformer and supply convertor are arranged on the lower end of control circuit plate, and the control circuit of pedestal fan body is arranged on the upper end of control circuit plate, and the control circuit plate screw of pedestal fan body is fastened in the upper internal cavity of switch enclosure.
The outer end end of described input power cord and plug link together.
The present invention compared with prior art has following distinguishing feature and good effect: is provided with USB interface on the left end wallboard of present invention switch enclosure after the switch enclosure cover of pedestal fan body, is provided with the square basket of integrative-structure in the lower end of left end wallboard.When mobile phone needs to charge, as long as the big plug of cellular phone data line is inserted in the jack of USB interface, the small plug of cellular phone data line is inserted in the charging jacks of mobile phone, mobile phone is put into square basket, just mobile phone can be charged, place when square basket facilitates mobile phone to charge.The present invention can cooling, 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.
The present invention is provided with the boss of integrative-structure in the right-hand member wallboard lower end of the switch enclosure of pedestal fan body, is provided with for inserting the charging plug for mobile phone that mobile phone is charged by mobile phone charging jacks in the upper end of boss；The upper end of charging plug for mobile phone is extended perpendicularly out on the upper surface of the upper end wallboard of boss.When mobile phone needs to charge, it is not necessary to data wire and other charger, as long as the charging jacks of mobile phone directly being overlapped on the charging plug for mobile phone of the boss upper end inserting switch enclosure lower end, just can directly mobile phone be charged.The present invention can cooling, 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.
Accompanying drawing explanation
The concrete structure of the present invention is provided by below example and accompanying drawing thereof.
Fig. 1 is the concrete structure schematic diagram with charging plug for mobile phone and the pedestal fan of USB interface proposed according to the present invention.
Fig. 2 is the concrete structure K direction view with charging plug for mobile phone and the pedestal fan of USB interface proposed according to the present invention.
Fig. 3 is the concrete structure A-A sectional view with charging plug for mobile phone and the pedestal fan of USB interface proposed according to the present invention.
nullIn figure: (1) is pedestal fan body，(2) for switch enclosure，(3) for USB interface，(4) it is the first through hole，(5) for plug，(6) for left end wallboard，(7) for square basket，(8) for input power cord，(9) for boss，(10) for charging plug for mobile phone，(11) for switch enclosure cover，(12) for control circuit plate，(13) for the control circuit of pedestal fan body (1)，(14) for input wires terminal e，(15) for wire H，(16) for input wires terminal f，(17) for wire F，(18) for input wires terminal c，(19) for input wires terminal d，(20) for rectifier transformer，(21) it is the second through hole，(22) for lower internal cavity，(23) for wire C，(24) for wire D，(25) it is the second output "-" pole binding post，(26) be the second output "+" pole binding post，(27) for wire terminal A，(28) for wire terminal B，(29) for wire E，(30) for wire G，(31) for input wires terminal b，(32) for input wires terminal a，(33) for supply convertor，(34) it is the first output "-" pole binding post，(35) be the first output "+" pole binding post，(36) for wire B，(37) for wire A，(38) for upper internal cavity.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment: as shown in drawings, the pedestal fan with charging plug for mobile phone and USB interface including pedestal fan body (1), the left end wallboard (6) of the switch enclosure cover (11) of pedestal fan body (1) switch enclosure (2) below is provided with USB interface (3), the lower end of left end wallboard (6) is provided with the square basket (7) of integrative-structure, the right-hand member wallboard lower end of switch enclosure (2) is provided with the boss (9) of integrative-structure, and the upper end of boss (9) is provided with for inserting the charging plug for mobile phone (10) that mobile phone is charged by mobile phone charging jacks.
The jack left side of USB interface (3) is concordant with the left side of left end wallboard (6), the left end outer surface of USB interface (3) and the first through hole (4) on left end wallboard (6) are with together with the firm gluing of all-purpose adhesive, and the right-hand member of USB interface (3) stretches in the upper internal cavity (38) of switch enclosure (2).
The upper end of charging plug for mobile phone (10) extends perpendicularly out on the upper surface of the upper end wallboard of boss (9), the outer surface of charging plug for mobile phone (10) lower end and the second through hole (21) on the wallboard of boss (9) upper end are with together with the firm gluing of all-purpose adhesive, and the lower end end of charging plug for mobile phone (10) stretches in the lower internal cavity (22) of boss (9).
The left binding post of the input of USB interface (3) right-hand member end passes through wire A(37) with the first of supply convertor (33) upper left end the output "+" pole binding post (35) welds together, the right binding post of the input of USB interface (3) right-hand member end passes through wire B(36) weld together with the first output "-" pole binding post (34) of supply convertor (33) upper right end.
The voltage of the output DC source of supply convertor (33) is 5V.
The left binding post of the input of charging plug for mobile phone (10) lower end end passes through wire C(23) with the second of rectifier transformer (20) bottom left end the output "+" pole binding post (26) welds together, the right binding post of the input of charging plug for mobile phone (10) lower end end passes through wire D(24) weld together with the second output "-" pole binding post (25) of rectifier transformer (20) bottom right-hand member.
The voltage of the output DC source of rectifier transformer (20) is 5V.
The right-hand member of input power cord (8) enters into the bottom of the upper internal cavity (38) of switch enclosure (2) after the through wires hole on the rear end wallboard of switch enclosure (2), the wire terminal A(27 of input power cord (8)) lower end and wire E(29) lower end be connected in parallel, wire E(29) the input wires terminal b(31 of upper end and supply convertor (33) bottom right-hand member) weld together, wire terminal A(27) upper end and wire F(17) upper end be connected in parallel, wire F(17) the input wires terminal c(18 of upper left end of lower end and rectifier transformer (20)) weld together, wire terminal A(27) input wires terminal f (16) of control circuit (13) bottom right-hand member of end and pedestal fan body (1) weld together.
The wire terminal B(28 of input power cord (8)) lower end and wire G(30) lower end be connected in parallel, wire G(30) the input wires terminal a(32 of upper end and supply convertor (33) bottom left end) weld together, wire terminal B(28) upper end and wire H(15) lower end be connected in parallel, wire H(15) input wires terminal e (14) of control circuit (13) bottom left end of upper end and pedestal fan body (1) weld together, wire terminal B(28) the input wires terminal d(19 of upper right end of end and rectifier transformer (20)) weld together.
Rectifier transformer (20) and supply convertor (33) are arranged on the lower end of control circuit plate (12), the control circuit (13) of pedestal fan body (1) is arranged on the upper end of control circuit plate (12), and the control circuit plate (12) of pedestal fan body (1) is fastened in the upper internal cavity (38) of switch enclosure (2) with screw.
The outer end end of input power cord (8) and plug (5) link together.
The work process of the present invention is: be inserted with on the socket of power for illumination by plug, and electric current separately flows into the input of the control circuit of supply convertor, rectifier transformer and pedestal fan body by plug, input power cord, wire terminal A, wire E, wire F and wire terminal B, wire G, wire H.
The conversion by supply convertor of the electric current of inflow power converter input, the exchange mains lighting supply of 220V is transformed to the 5V DC output power meeting mobile phone charging, 5V DC output power by first exporting "+" pole binding post, wire A and the first output "-" pole binding post, wire B be respectively delivered to the input of USB interface right-hand member end, makes the outfan of USB interface have 5V DC output power.When mobile phone needs to charge, the big plug of cellular phone data line is inserted in the jack of USB interface, the small plug of cellular phone data line is inserted in the charging jacks of mobile phone, mobile phone is put into square basket, just mobile phone can be charged.
Flow into the electric current of rectifier transformer input by the rectification of rectifier transformer, transformation, the exchange mains lighting supply of 220V is transformed to the 5V DC output power meeting mobile phone charging, 5V DC output power by second exporting "+" pole binding post, wire C and the second output "-" pole binding post, wire D be respectively delivered to the input of charging plug for mobile phone lower end end, makes the outfan of charging plug for mobile phone have 5V DC output power.When mobile phone needs to charge, the charging jacks of mobile phone is directly overlapped on the charging plug for mobile phone of the boss upper end inserting switch enclosure lower end, just can directly mobile phone be charged.
The electric current of the control circuit input of inflow pedestal fan body is for the various functions of pedestal fan body, it is necessary to during cooling, press the switch of pedestal fan body.

Claims (1)

1. the pedestal fan with charging plug for mobile phone and USB interface, including pedestal fan body (1), it is characterized in that: the left end wallboard (6) of the switch enclosure cover (11) of pedestal fan body (1) switch enclosure (2) below is provided with USB interface (3), the lower end of left end wallboard (6) is provided with the square basket (7) of integrative-structure, the right-hand member wallboard lower end of switch enclosure (2) is provided with the boss (9) of integrative-structure, and the upper end of boss (9) is provided with for inserting the charging plug for mobile phone (10) that mobile phone is charged by mobile phone charging jacks；
The jack left side of described USB interface (3) is concordant with the left side of left end wallboard (6), the left end outer surface of USB interface (3) and the first through hole (4) on left end wallboard (6) are with together with the firm gluing of all-purpose adhesive, and the right-hand member of USB interface (3) stretches in the upper internal cavity (38) of switch enclosure (2)；
The upper end of described charging plug for mobile phone (10) extends perpendicularly out on the upper surface of the upper end wallboard of boss (9), the outer surface of charging plug for mobile phone (10) lower end and the second through hole (21) on the wallboard of boss (9) upper end are with together with the firm gluing of all-purpose adhesive, and the lower end end of charging plug for mobile phone (10) stretches in the lower internal cavity (22) of boss (9)；
The left binding post of the input of described USB interface (3) right-hand member end passes through wire A(37) with the first of supply convertor (33) upper left end the output "+" pole binding post (35) welds together, the right binding post of the input of USB interface (3) right-hand member end passes through wire B(36) weld together with the first output "-" pole binding post (34) of supply convertor (33) upper right end；
The voltage of the output DC source of described supply convertor (33) is 5V；
The left binding post of the input of described charging plug for mobile phone (10) lower end end passes through wire C(23) with the second of rectifier transformer (20) bottom left end the output "+" pole binding post (26) welds together, the right binding post of the input of charging plug for mobile phone (10) lower end end passes through wire D(24) weld together with the second output "-" pole binding post (25) of rectifier transformer (20) bottom right-hand member；
The voltage of the output DC source of described rectifier transformer (20) is 5V；
nullThe right-hand member of described input power cord (8) enters into the bottom of the upper internal cavity (38) of switch enclosure (2) after the through wires hole on the rear end wallboard of switch enclosure (2)，The wire terminal A(27 of input power cord (8)) lower end and wire E(29) lower end be connected in parallel，Wire E(29) the input wires terminal b(31 of upper end and supply convertor (33) bottom right-hand member) weld together，Wire terminal A(27) upper end and wire F(17) upper end be connected in parallel，Wire F(17) the input wires terminal c(18 of upper left end of lower end and rectifier transformer (20)) weld together，Wire terminal A(27) input wires terminal f (16) of control circuit (13) bottom right-hand member of end and pedestal fan body (1) weld together；
The wire terminal B(28 of described input power cord (8)) lower end and wire G(30) lower end be connected in parallel, wire G(30) the input wires terminal a(32 of upper end and supply convertor (33) bottom left end) weld together, wire terminal B(28) upper end and wire H(15) lower end be connected in parallel, wire H(15) input wires terminal e (14) of control circuit (13) bottom left end of upper end and pedestal fan body (1) weld together, wire terminal B(28) the input wires terminal d(19 of upper right end of end and rectifier transformer (20)) weld together；
Described rectifier transformer (20) and supply convertor (33) are arranged on the lower end of control circuit plate (12), the control circuit (13) of pedestal fan body (1) is arranged on the upper end of control circuit plate (12), and the control circuit plate (12) of pedestal fan body (1) is fastened in the upper internal cavity (38) of switch enclosure (2) with screw；
The outer end end of described input power cord (8) and plug (5) link together.
CN201610215745.9A 2016-04-09 2016-04-09 Floor type electric fan with mobile phone charging plug and USB interface Pending CN105756972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610215745.9A CN105756972A (en) 2016-04-09 2016-04-09 Floor type electric fan with mobile phone charging plug and USB interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610215745.9A CN105756972A (en) 2016-04-09 2016-04-09 Floor type electric fan with mobile phone charging plug and USB interface

Publications (1)

Publication Number Publication Date
CN105756972A true CN105756972A (en) 2016-07-13

Family

ID=56334171

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610215745.9A Pending CN105756972A (en) 2016-04-09 2016-04-09 Floor type electric fan with mobile phone charging plug and USB interface

Country Status (1)

Country Link
CN (1) CN105756972A (en)

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Application publication date: 20160713