CN107701473A - Self-defence electric fan - Google Patents
Self-defence electric fan Download PDFInfo
- Publication number
- CN107701473A CN107701473A CN201710960671.6A CN201710960671A CN107701473A CN 107701473 A CN107701473 A CN 107701473A CN 201710960671 A CN201710960671 A CN 201710960671A CN 107701473 A CN107701473 A CN 107701473A
- Authority
- CN
- China
- Prior art keywords
- self
- handle body
- electric shock
- electric fan
- defence
- 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- Withdrawn
Links
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 4
- 241000883990 Flabellum Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000208140 Acer Species 0.000 description 2
- 241000580923 Acer buergerianum Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000862 numbness Toxicity 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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
- F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
-
- 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
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B15/00—Weapons not otherwise provided for, e.g. nunchakus, throwing knives
- F41B15/02—Batons; Truncheons; Sticks; Shillelaghs
- F41B15/04—Batons; Truncheons; Sticks; Shillelaghs with electric stunning-means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to instrument field, more particularly, to a kind of self-defence electric fan, the self-defence electric fan, including handle body, the controlling switch on handle body, it is characterised in that also include：Rotating device, supply unit and electric shock device; the rotating device is fixed on handle body, and electric shock device is arranged on below handle body, and supply unit one end is connected the other end with rotating device and is connected with electric shock device; the device is novel in design; it is powerful, with electric machine, in addition to realizing conventional blowing function; also become a kind of electric shock baton; play a part of protecting inherently safe, volume is light and handy, can carry with.
Description
Technical field
The present invention relates to instrument field, more particularly, to a kind of self-defence electric fan.
Background technology
Electric fan is summer conventional electrical equipment, and hand-held electric fan is because its small volume, and easy to use and power consumption is low, slowly
Slowly it is concerned by people, some hand-held electric fan children's likes, but existing hand-held electric fan, lacks functionally
Innovation, the product function sold on the market is stereotyped, especially when summer arrives, because part schoolgirl dress is clear
It is cool, easily cause the attention of unprincipled fellow, in order to avoid this kind of dangerous generation, solved the above problems it is therefore proposed that a kind of
Self-defence electric fan 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 a kind of self-defence electric fan.
In order to solve the above technical problems, technical scheme is as follows：A kind of self-defence electric fan, including handle body,
Controlling switch on handle body, in addition to：Rotating device, supply unit and electric shock device, the rotating device are consolidated
Be scheduled on handle body, electric shock device be arranged on handle body below, supply unit one end be connected with rotating device the other end and
Electric shock device connects, and the device is novel in design, powerful, with electric machine, in addition to realizing conventional blowing function, goes back
A kind of electric shock baton is become, plays a part of protecting inherently safe, volume is light and handy, can carry with.
Further, the electric shock device includes electric shock headstock, high pressure generator and power pack, the current transformation
Device one end is connected with electric shock headstock, and the other end is connected with high pressure generator.Using it is preceding first open motor headstock on discharge cock,
Prevent from damaging because of false touch, then adjusting power pack makes secondary voltage after more than 200V, complete machine connection, signal lamp sudden strain of a muscle
Bright, high pressure generator sends ", " sound.Motor headstock will be powered, and 4 are produced using high pressure generator and chargeable battery power supply
More than ten thousand volts of strong electrical shock, assaulter is set to produce a kind of strong electric shock feeling, total numbness is weak all over, and moment, which loses, to be made
Evil ability, and the operation principle that this height forces down stream will not cause any harm.Press close to human body or alignment other side during use.
Electric shock baton is baroque thing after all, unlike getting rid of rod and spraying, so it is noted that operational maintenance when use.
Further, it is additionally provided with rectification module on the power pack.
Further, the supply unit includes surface-mounted integrated circuit, rechargeable battery and control circuit component, the control electricity
Road component is connected with rechargeable battery, and they are all arranged on surface-mounted integrated circuit.Supply unit surely obtains energy from electricity, through becoming
One or more is loaded after changing electric energy, control circuit component huge number, mainly including rectifier, ballast, inversion are provided
Device, voltage-stablizer, transformer, ups power and High-low voltage switch cabinet etc..
Further, the rotating device includes rotating vane mechanism and gland mechanism, the rotating vane mechanism
In gland mechanism, 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, allow seed can
It is farther to fly.The blade designed accordingly, flabellum rotating Vortex, effect can but reach take into account it is Jing Yin and powerful.AC electrical
Machine drives rotation axis mechanism to rotate, and then drives fan blade structure rotation to blow, and ac motor is made up of three parts, point
Be not rotor, stator and control circuit, hot-wire coil in magnetic field stress and rotate.Electric energy is converted into mechanical energy, simultaneously because
Coil resistance, therefore inevitably some electric energy will be converted into heat energy.
Further, micro motor is additionally provided with the handle body, the micro motor is connected peace with gland mechanism
Dress.Micro motor is used as energy by supply unit and exported, and high rotating speed can be kept in the case of low battery.
Further, electricity display lamp is additionally provided with the handle body.When electricity is relatively low, display lamp meeting Chang Liang,
When discharge cock is opened, display lamp can constantly flash.
Compared with prior art, the beneficial effect of technical solution of the present invention is：
（1）Self-defence electric fan disclosed by the invention, the device is novel in design, powerful, normal except realizing with electric machine
Outside the blowing function of rule, a kind of electric shock baton is also become, plays a part of protecting inherently safe, volume is light and handy, can carry with.
（2）Self-defence electric fan disclosed by the invention, high rotating speed can be kept in the case of low battery.
（3）Self-defence electric fan disclosed by the invention, provided with electricity display lamp.When electricity is relatively low, display lamp meeting Chang Liang, when
When discharge cock is opened, display lamp can constantly flash.
（4）Self-defence electric fan disclosed by the invention, low production cost, it is adapted to a large amount of productions.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of self-defence electric fan in the present invention.
Fig. 2 is the power device structure schematic diagram of self-defence electric fan in the present invention.
Fig. 3 is the electric shock device structural representation of self-defence electric fan in the present invention
In Fig. 1-3,1 be handle body, 2 be controlling switch, 3 be rotating vane mechanism, 4 be gland mechanism, 5 be electric shock dress
Put, 6 be supply unit, 7 be surface-mounted integrated circuit, 8 be rechargeable battery, 9 be control circuit component, 10 be electric shock headstock, 11 be high
It is power pack to press generator, 12.
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 Figure 1-3, a kind of self-defence electric fan, including handle body 1, the controlling switch 2 on handle body,
Also include：Rotating device, supply unit 6 and electric shock device 5, rotating device is fixed on handle body, and electric shock device is arranged on
Below handle body, supply unit one end is connected the other end with rotating device and is connected with electric shock device, and the device is novel in design, work(
Can be powerful, with electric machine, in addition to realizing conventional blowing function, a kind of electric shock baton is also become, plays protection itself
The effect of safety, volume is light and handy, can carry with.Electric shock device includes electric shock headstock 10, high pressure generator 11 and current transformation
Device 12, power pack one end are connected with electric shock headstock, and the other end is connected with high pressure generator.Motor headstock is first opened using preceding
On discharge cock, prevent from damaging because of false touch, then adjusting power pack makes secondary voltage in more than 200V, complete machine connection
Afterwards, signal lamp is glittering, and high pressure generator sends ", " sound.Motor headstock will be powered, and utilize high pressure generator and chargeable
Pond power supply produces more than 40,000 volts of strong electrical shock, assaulter is produced a kind of strong electric shock feeling, and total numbness is weak all over,
Moment loses ability of doing evil, and the operation principle that this height forces down stream will not cause any harm.Press close to human body during use
Or alignment other side.Electric shock baton is baroque thing after all, unlike getting rid of rod and spraying, so it is noted that daily when use
Maintenance.Rectification module is additionally provided with power pack.Supply unit includes surface-mounted integrated circuit 7, rechargeable battery 8 and control circuit group
Part 9, control circuit component are connected with rechargeable battery, and they are all arranged on surface-mounted integrated circuit.Supply unit surely takes from electricity
Energy, one or more is loaded after transformed electric energy is provided, control circuit component huge number, mainly including rectifier,
Ballast, inverter, voltage-stablizer, transformer, ups power and High-low voltage switch cabinet etc..Rotating device includes rotating vane machine
Structure 3 and gland mechanism 4, rotating vane mechanism are arranged in gland mechanism, and this flabellum is to be called trident maple from one kind
Seed on the inspiration that obtains.Autumn arrives, and the seed of this plant will come off, the special blade shape of this maple seed
Natural wind can be preferably utilized, seed can be flown farther.The blade designed accordingly, flabellum rotating Vortex, effect is but
Can reach take into account it is Jing Yin and powerful.Ac motor drives rotation axis mechanism to rotate, and then drives fan blade structure rotation
Blow, ac motor is made up of three parts, is rotor, stator and control circuit respectively, hot-wire coil in magnetic field stress and
Rotate.Electric energy is converted into mechanical energy, simultaneously because coil resistance, therefore inevitably some electric energy will be converted into heat
Energy.Micro motor is additionally provided with handle body, micro motor is connected installation with gland mechanism.Micro motor passes through supply unit
Exported as energy, high rotating speed can be kept in the case of low battery.Electricity display lamp is additionally provided with handle body.When electricity compared with
When low, display lamp meeting Chang Liang, when discharge cock is opened, display lamp can constantly flash.
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 (7)
1. a kind of self-defence electric fan, including handle body, the controlling switch on handle body, it is characterised in that also wrap
Include：Rotating device, supply unit and electric shock device, the rotating device are fixed on handle body, and electric shock device is arranged on hand
Below handle body, supply unit one end is connected the other end with rotating device and is connected with electric shock device.
2. self-defence electric fan according to claim 1, it is characterised in that the electric shock device includes electric shock headstock, high pressure
Generator and power pack, described power pack one end are connected with electric shock headstock, and the other end is connected with high pressure generator.
3. self-defence electric fan according to claim 2, it is characterised in that rectification mould is additionally provided with the power pack
Block.
4. self-defence electric fan according to claim 1, it is characterised in that the supply unit includes surface-mounted integrated circuit, filled
Battery and control circuit component, the control circuit component are connected with rechargeable battery, and they are all arranged on surface-mounted integrated circuit.
5. self-defence electric fan according to claim 1, it is characterised in that the rotating device include rotating vane mechanism with
Gland mechanism, the rotating vane mechanism are arranged in gland mechanism.
6. self-defence electric fan according to claim 1, it is characterised in that micro motor is additionally provided with the handle body,
The micro motor is connected installation with gland mechanism.
7. self-defence electric fan according to claim 1, it is characterised in that be additionally provided with electricity on the handle body and show
Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710960671.6A CN107701473A (en) | 2017-10-16 | 2017-10-16 | Self-defence electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710960671.6A CN107701473A (en) | 2017-10-16 | 2017-10-16 | Self-defence electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701473A true CN107701473A (en) | 2018-02-16 |
Family
ID=61183796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710960671.6A Withdrawn CN107701473A (en) | 2017-10-16 | 2017-10-16 | Self-defence electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701473A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11953017B1 (en) * | 2023-08-23 | 2024-04-09 | Shenzhen Qianhai Weilisheng Network Co., Ltd | Hand-held fan |
Citations (7)
| 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 |
| CN202125729U (en) * | 2011-05-16 | 2012-01-25 | 刘安成 | Self-defense flashlight |
| CN203758359U (en) * | 2014-03-31 | 2014-08-06 | 浙江工业职业技术学院 | Electric shock type self-defensive dagger |
| CN204692122U (en) * | 2014-08-28 | 2015-10-07 | 文海生 | Hand-held lighting electric fan |
| CN204928204U (en) * | 2015-06-26 | 2015-12-30 | 天津艾萨克科技有限公司 | Portable power source with function of defending oneself |
| CN205545454U (en) * | 2016-01-20 | 2016-08-31 | 邓稳 | selfie stick |
| CN106418944A (en) * | 2016-09-16 | 2017-02-22 | 池香娥 | Foldable umbrella with hidden self-defense stun gun |
-
2017
- 2017-10-16 CN CN201710960671.6A patent/CN107701473A/en not_active Withdrawn
Patent Citations (7)
| 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 |
| CN202125729U (en) * | 2011-05-16 | 2012-01-25 | 刘安成 | Self-defense flashlight |
| CN203758359U (en) * | 2014-03-31 | 2014-08-06 | 浙江工业职业技术学院 | Electric shock type self-defensive dagger |
| CN204692122U (en) * | 2014-08-28 | 2015-10-07 | 文海生 | Hand-held lighting electric fan |
| CN204928204U (en) * | 2015-06-26 | 2015-12-30 | 天津艾萨克科技有限公司 | Portable power source with function of defending oneself |
| CN205545454U (en) * | 2016-01-20 | 2016-08-31 | 邓稳 | selfie stick |
| CN106418944A (en) * | 2016-09-16 | 2017-02-22 | 池香娥 | Foldable umbrella with hidden self-defense stun gun |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11953017B1 (en) * | 2023-08-23 | 2024-04-09 | Shenzhen Qianhai Weilisheng Network Co., Ltd | Hand-held fan |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |