CN107806429A - The hand-held electric fan of recording - Google Patents

The hand-held electric fan of recording Download PDF

Info

Publication number
CN107806429A
CN107806429A CN201710960672.0A CN201710960672A CN107806429A CN 107806429 A CN107806429 A CN 107806429A CN 201710960672 A CN201710960672 A CN 201710960672A CN 107806429 A CN107806429 A CN 107806429A
Authority
CN
China
Prior art keywords
recording
electric fan
hand
held electric
support handle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710960672.0A
Other languages
Chinese (zh)
Inventor
罗铭炽
Original Assignee
罗铭炽
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 罗铭炽 filed Critical 罗铭炽
Priority to CN201710960672.0A priority Critical patent/CN107806429A/en
Publication of CN107806429A publication Critical patent/CN107806429A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/08Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/084Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00Control, e.g. regulation, of pumps, pumping installations or systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/002Details, component parts, or accessories especially adapted for elastic fluid pumps
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C7/00Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/16Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters 

Abstract

The present invention relates to instrument field, is recorded more particularly, to one kind and holds electric fan, the recording holds electric fan, including support handle, the fixed seat below support handle, it is characterised in that also includes:Surface-mounted integrated circuit, electric fan mechanism and recording mechanism, the surface-mounted integrated circuit is arranged on inside support handle, electric fan mechanism is arranged on support handle, the recording mechanism includes CPU module and recording control module, and the CPU module electrically connects with recording control module, and the device is novel in design, it is powerful, also table top can be placed in while being held with fixed seat, also with recording mechanism, can be used as recording pen use.

Description

The hand-held electric fan of recording
Technical field
The present invention relates to instrument field, is recorded more particularly, to one kind and holds electric fan.
Background technology
Electric fan abbreviation electric fan, also referred to as fan, ventilating fan, it is a kind of using motor driving flabellum rotation, to reach Air is accelerated the household electrical appliance of circulation, be mainly used in cooling and heatstroke-eliminating and ventilating air.It is widely used in family, classroom, office, Shop, hospital and hotels and other places.But existing electric fan function is single, innovation is deficient, and it is growing to can not meet the people Demand, it is therefore proposed that a kind of hand-held electric fan of recording to solve the above problems is actually necessary.
The content of the invention
The present invention is to overcome at least one defect described in above-mentioned prior art(Deficiency), there is provided the hand-held electric wind of one kind recording Fan.
In order to solve the above technical problems, technical scheme is as follows:The hand-held electric fan of one kind recording, including support hand Handle, the fixed seat below support handle, in addition to:Surface-mounted integrated circuit, electric fan mechanism and recording mechanism, it is described integrated Circuit board be arranged on support handle inside, electric fan mechanism be arranged on support handle on, it is described recording mechanism include CPU module with Recording control module, the CPU module electrically connect with recording control module, and the device is novel in design, powerful, with fixation Seat can also be placed in table top while holding, and also with recording mechanism, can be used as recording pen use.
Further, the recording control module includes recording chip, recording memory cell and external unit, the recording Chip one end with recording memory cell be connected, the other end is connected with external unit, recording chip by the sampling to analog signal, Analog signal is converted to data signal by coding by digital analog converter, and is sent to recording storage list after carrying out certain compression Member carries out recording storage, and data signal will not also incur loss even across multiple copies, acoustic information, keeps intact not Become.
Further, the external unit includes Mike's wind mechanism and loudspeaker mechanism, Mike's wind mechanism installation In loudspeaker mechanism side.Compared with ECM polymeric material vibrating membrane, the performance of MEMS microphone at different temperatures is all very It is stable, it will not be influenceed by temperature, vibration, humidity and time.Because heat resistance is strong, MEMS microphone can bear 260 DEG C of height Warm Reflow Soldering, and performance does not have any change.Because assembling context sensitive varies less, this can even save and manufacture Audio debugging cost in journey.
Further, the CPU module includes memory, command register and control unit, the control unit difference Electrically connected with memory, command register, register, including special register and control register.General register can divide again Fixed-point number and the class of floating number two, they are used for preserving the register operand deposited temporarily in execution process instruction and centre(Or Finally)Operating result.General register is one of important component of central processing unit, control unit, is mainly responsible for referring to Order decoding, and send to complete the control signal of every instruction each operation to be performed.
Further, it is additionally provided with power sector inside the fixed seat.
Further, the electric fan mechanism includes blade component, rotating shaft mechanism and electro-motor, the blade component installation On rotating shaft mechanism, electro-motor one end electrically connects with rotating shaft mechanism, and the other end electrically connects with power sector.Its operation principle It is:Hot-wire coil in magnetic field stress and rotate.Electric energy is converted into mechanical energy, simultaneously because coil resistance, therefore unavoidably Some electric energy to be converted into heat energy.In addition, the low-power machine such as direct current generator, DC brushless motor is in mini-van Application it is also more and more extensive.This flabellum is from a kind of inspiration for being called and being obtained on the seed of trident maple.Autumn arrives, this The seed of kind plant will come off, and the special blade shape of this maple seed can preferably utilize natural wind, can fly Ground is farther.The blade designed accordingly, flabellum rotating Vortex, effect can but reach take into account it is Jing Yin and powerful.
Further, it is additionally provided with usb connecting port in the fixed seat.It is connected for charging with power supply.
Further, the power sector includes lithium battery pack and battery storage storehouse, and the lithium battery pack is arranged on In battery storage storehouse.Battery storage storehouse material is TLCP.The selection of unique fire proofing, it is more environmentally friendly;Unique appearance design It is very attractive in appearance, with more dicoration, surmount market like product.
Compared with prior art, the beneficial effect of technical solution of the present invention is:
(1)The hand-held electric fan of recording disclosed by the invention, the device is novel in design, powerful, can be held with fixed seat Table top can be also placed in simultaneously, also with recording mechanism, can be used as recording pen use.
(2)The hand-held electric fan of recording disclosed by the invention, unique appearance design is very attractive in appearance, with more dicoration, surpasses More market like product.
(3)The hand-held electric fan of recording disclosed by the invention, it is powerful to take into account Jing Yin and wind-force simultaneously.
(4)The hand-held electric fan of recording disclosed by the invention, low production cost, is adapted to a large amount of productions.
Brief description of the drawings
Fig. 1 is to record to hold the surface structure schematic diagram of electric fan in the present invention.
Fig. 2 is to record to hold the surface-mounted integrated circuit structure structural representation of electric fan in the present invention.
In Fig. 1-2,1 it is fixed seat, 2 is support handle, 3 is electric fan mechanism, 4 is external unit, 5 is surface-mounted integrated circuit, 6 It is command register for memory, 7,8 be control unit, 9 be recording chip, 10 be recording memory cell, 11 is USB connection ends Mouth, 12 are power sector.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent;It is attached in order to more preferably illustrate the present embodiment Scheme some parts to have omission, zoom in or out, do not represent the size of actual product;To those skilled in the art, Some known features and its explanation may be omitted and will be understood by accompanying drawing.
In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " installation ", " connects Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected;It can be machine Tool connects or electrical connection;It can be joined directly together or be indirectly connected with by intermediary, it may be said that two The connection of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the present invention Concrete meaning.Technical scheme is described further with reference to the accompanying drawings and examples.
As shown in Figure 1-2, the hand-held electric fan of a kind of recording, including support handle 2, the fixation below support handle Seat 1, in addition to:Surface-mounted integrated circuit 5, electric fan mechanism 3 and recording mechanism, surface-mounted integrated circuit are arranged on inside support handle, electricity Fan is arranged on support handle, and recording mechanism includes CPU module and recording control module, and CPU module controls with recording Module electrically connects, and the device is novel in design, powerful, and table top can be also placed in while being held with fixed seat, goes back band There is recording mechanism, can be used as recording pen use.Control module of recording includes recording chip 9, recording memory cell 10 and outer order Member 4, recording chip one end are connected with recording memory cell, and the other end is connected with external unit, and recording chip is by believing simulation Number sampling, analog signal is converted to data signal by digital analog converter, and is sent to after carrying out certain compression by coding Recording memory cell carries out recording storage, and data signal will not also incur loss even across multiple copies, acoustic information, protect Hold constant as former state.External unit includes Mike's wind mechanism and loudspeaker mechanism, and Mike's wind mechanism is arranged on loudspeaker mechanism side. Compared with ECM polymeric material vibrating membrane, the performance of MEMS microphone at different temperatures is all sufficiently stable, will not by temperature, Vibration, humidity and the influence of time.Because heat resistance is strong, MEMS microphone can bear 260 DEG C of high temperature reflux weldering, and performance is not Have any change.Due to assembling context sensitive vary less, this can even save in manufacturing process audio debugging into This.CPU module includes memory 6, command register 7 and control unit 8, control unit respectively with memory, command register Electrical connection, register, including special register and control register.General register can be divided to fixed-point number and the class of floating number two again, They are used for preserving the register operand deposited temporarily in execution process instruction and centre(It is or final)Operating result.It is logical It is one of important component of central processing unit with register, control unit, is mainly responsible for Instruction decoding, and sends to be complete Into the control signal of every instruction each operation to be performed.Power sector 12 is additionally provided with inside fixed seat.Electric fan mechanism bag Blade component, rotating shaft mechanism and electro-motor are included, blade component is arranged on rotating shaft mechanism, electro-motor one end and rotating shaft mechanism Electrical connection, the other end electrically connect with power sector.Its operation principle is:Hot-wire coil in magnetic field stress and rotate.Electric energy turns Mechanical energy is turned to, simultaneously because coil resistance, therefore inevitably some electric energy will be converted into heat energy.In addition, direct current Application of the low-power machines such as motor, DC brushless motor in mini-van is also more and more extensive.This flabellum is from one kind It is called the inspiration obtained on the seed of trident maple.Autumn arrives, and the seed of this plant will come off, the spy of this maple seed Different blade shape can preferably utilize natural wind, can fly farther.The blade designed accordingly, flabellum rotating Vortex, Effect can but reach take into account it is Jing Yin and powerful.Usb connecting port 11 is additionally provided with fixed seat.It is connected for charging with power supply.Electricity Source mechanism includes lithium battery pack and battery storage storehouse, and lithium battery pack is arranged in battery storage storehouse.Battery storage storehouse material For TLCP.The selection of unique fire proofing, it is more environmentally friendly;Unique appearance design is very attractive in appearance, with more dicoration, surmounts city Field like product.
In figure, position relationship being given for example only property explanation is described, it is impossible to be interpreted as the limitation to this patent;Obviously, this hair Bright above-described embodiment is only intended to clearly illustrate example of the present invention, and is not to embodiments of the present invention Limit.For those of ordinary skill in the field, other multi-forms can also be made on the basis of the above description Change or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the spirit and principles in the present invention it Interior made all any modification, equivalent and improvement etc., should be included within the protection domain of the claims in the present invention.

Claims (8)

1. the hand-held electric fan of one kind recording, including support handle, the fixed seat below support handle, it is characterised in that Also include:Surface-mounted integrated circuit, electric fan mechanism and recording mechanism, the surface-mounted integrated circuit are arranged on inside support handle, electric wind Fan mechanism to be arranged on support handle, the recording mechanism includes CPU module and recording control module, the CPU module and record Sound control module electrically connects.
2. the hand-held electric fan of recording according to claim 1, it is characterised in that the recording control module includes recording core Piece, recording memory cell and external unit, described recording chip one end are connected with recording memory cell, the other end and external unit Connection.
3. the hand-held electric fan of recording according to claim 2, it is characterised in that the external unit includes Mike's wind mechanism With loudspeaker mechanism, Mike's wind mechanism is arranged on loudspeaker mechanism side.
4. the hand-held electric fan of recording according to claim 1, it is characterised in that the CPU module includes memory, instruction Register and control unit, the control unit electrically connect with memory, command register respectively.
5. the hand-held electric fan of recording according to claim 1, it is characterised in that be additionally provided with power machine inside the fixed seat Structure.
6. the hand-held electric fan of recording according to claim 1, it is characterised in that the electric fan mechanism includes flabellum structure Part, rotating shaft mechanism and electro-motor, the blade component are arranged on rotating shaft mechanism, and electro-motor one end is electrically connected with rotating shaft mechanism Connect, the other end electrically connects with power sector.
7. the hand-held electric fan of recording according to claim 1, it is characterised in that USB connections are additionally provided with the fixed seat Port.
8. the hand-held electric fan of recording according to claim 5, it is characterised in that the power sector includes lithium battery pack With battery storage storehouse, the lithium battery pack is arranged in battery storage storehouse.
CN201710960672.0A 2017-10-16 2017-10-16 The hand-held electric fan of recording Withdrawn CN107806429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710960672.0A CN107806429A (en) 2017-10-16 2017-10-16 The hand-held electric fan of recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710960672.0A CN107806429A (en) 2017-10-16 2017-10-16 The hand-held electric fan of recording

Publications (1)

Publication Number Publication Date
CN107806429A true CN107806429A (en) 2018-03-16

Family

ID=61591557

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710960672.0A Withdrawn CN107806429A (en) 2017-10-16 2017-10-16 The hand-held electric fan of recording

Country Status (1)

Country Link
CN (1) CN107806429A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20320023U1 (en) * 2003-12-24 2004-04-29 Blick Art Creativ Gmbh Hand-held fan has hub with electronic unit, power supply unit under transparent cover, on/off switching module, image information memory, reading unit, light line controlled by synchronization module
CN201749313U (en) * 2010-06-13 2011-02-16 李梦茹 Intelligent alarm clock
CN202370873U (en) * 2011-12-19 2012-08-08 金广铭企业有限公司 Temperature adjusting device with music playing function
CN202473237U (en) * 2012-03-23 2012-10-03 浙江大华系统工程有限公司 Voice recording equipment
CN204267337U (en) * 2014-12-03 2015-04-15 深圳市智简优电子有限公司 Portable handheld electronic fan
CN206144827U (en) * 2016-11-07 2017-05-03 厦门新页科技有限公司 Hand -held type electric fan with wireless function of charging

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20320023U1 (en) * 2003-12-24 2004-04-29 Blick Art Creativ Gmbh Hand-held fan has hub with electronic unit, power supply unit under transparent cover, on/off switching module, image information memory, reading unit, light line controlled by synchronization module
CN201749313U (en) * 2010-06-13 2011-02-16 李梦茹 Intelligent alarm clock
CN202370873U (en) * 2011-12-19 2012-08-08 金广铭企业有限公司 Temperature adjusting device with music playing function
CN202473237U (en) * 2012-03-23 2012-10-03 浙江大华系统工程有限公司 Voice recording equipment
CN204267337U (en) * 2014-12-03 2015-04-15 深圳市智简优电子有限公司 Portable handheld electronic fan
CN206144827U (en) * 2016-11-07 2017-05-03 厦门新页科技有限公司 Hand -held type electric fan with wireless function of charging

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
廖丽玲: "《最新30种家用电器维修大全》", 30 April 1996, 中国物资出版社 *

Similar Documents

Publication Publication Date Title
EP3035698B1 (en) Headphone-type acoustic device and method for controlling same
TWI285469B (en) Wireless controller and power supply method thereof
CN205958858U (en) Virtual reality glasses
CA2473817A1 (en) Method and apparatus for controlling energy transfer between an energy bus and a battery system based upon battery operating condition
DK1546553T3 (en) Dehumidifying air in the switch cabinet for a wind turbine using peltier element
CN201075499Y (en) Temperature control power socket
CN205696853U (en) A kind of multifunctional baby cradle
CN206237605U (en) A kind of horn hood module
US20120055502A1 (en) Portable hair care product with digital music capabilities
CN205491065U (en) Magnetic suspension stereo set
CN105065307A (en) Electric fan
CN1692505A (en) An electrical energy generator device with micro-fan array
CN104606846A (en) Multi-functional body-building bicycle
CN108750338A (en) A kind of transport device that electronic product production stability is good
CN106438424A (en) 360-degree steering double-variable frequency speed control fan
CN206281078U (en) A kind of air purifier with S-shaped pipeline
CN203554499U (en) Router with air purification function
CN204113696U (en) A kind of vortex flow fan and apply its air cleaner
CN101721732A (en) Domestic air purification humidifier
CN201360216Y (en) Blade-free wind-driven generator
CN207560256U (en) A kind of dust guard of sound equipment
CN109237611A (en) A kind of air conditioner that can be self-regulated with external environment
CN2927581Y (en) Portable loundspeaker bag fitted with ipod player
CN109200806A (en) The multifunctional air purifying equipment of convertible working condition
TW201240268A (en) Multimedia player with battery backup power

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180316

WW01 Invention patent application withdrawn after publication