CN103830763B - Smell release device and the movie theatre play system with the device and fragrant alarm clock - Google Patents
Smell release device and the movie theatre play system with the device and fragrant alarm clock Download PDFInfo
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- CN103830763B CN103830763B CN201410096904.9A CN201410096904A CN103830763B CN 103830763 B CN103830763 B CN 103830763B CN 201410096904 A CN201410096904 A CN 201410096904A CN 103830763 B CN103830763 B CN 103830763B
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- smell
- air outlet
- release device
- ventilation
- outlet valve
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Abstract
The present invention relates to a kind of smell release devices, including shell, the smell h substance being set in shell, the inlet valve being set on shell, air outlet valve and ventilation door, ventilation Men Yuyi gas chambers communicate, pass through the variation of gas room pressure, smell is discharged into outside air, realize the active release of smell, it is convenient and efficient and energy saving.The present invention also provides truck video playing systems and fragrance alarm clock with above-mentioned smell release device.
Description
Technical field
The present invention relates to smell providing method and engineering device technique field, more particularly to a kind of smell release device and with should
The movie theatre play system of device and fragrant alarm clock.
Background technology
Traditional fragrant case etc. is all to utilize gas diffusion principle, releases flavour into indoor or outdoors space, or
Enhance the speed and concentration of fragrance release by way of heating or increasing air flowing again.
However, the above method is generally offered to the devices such as heating device or fan to provide heat and increase air stream
Dynamic speed, to accelerate the diffusion of fragrance or the volatilization of perfume.And add additional device and not only increase use cost, and
Additional space need to be occupied, it is also possible to there can be higher requirement to installation environment, seriously limit the fragrance such as fragrant case and dress is provided
The use environment set cannot be satisfied the diversity requirement of people.
Invention content
It is a primary object of the present invention to, provide a kind of smell release device and movie theatre play system with the device and
Fragrant alarm clock has the characteristics that actively to discharge smell according to user's demand.
The present invention uses following technical scheme.
Present invention firstly provides a kind of smell release devices, including shell；The smell h substance being set in shell；And
Inlet valve, air outlet valve and the ventilation door being set on shell；Further include the air inlet control for controlling the inlet valve on or off
Mechanism；Outlet control mechanism for controlling the air outlet valve on or off；Ventilation control for controlling the ventilation door on or off
Mechanism processed, and the driving mould for respectively driving the inlet control mechanism, outlet control mechanism and ventilation control mechanism action
Block, the inlet valve and air outlet valve are communicated with outside air, and the ventilation Men Yuyi gas chambers communicate；It is negative when being formed in the gas chamber
When pressure, the inlet valve and ventilation door are opened, and air outlet valve is closed, and enter gas through door of taking a breath out of shell with odorous gas
Room；When in the gas chamber formed positive pressure when, the air outlet valve and ventilation door open, IC Intake Valve Closes, with odorous gas from
Gas chamber is interior to be discharged after ventilation door enters in shell, then by air outlet valve, and smell is discharged into outside air.
Preferably, further include babinet, loud speaker is provided on the babinet, the loud speaker includes the basin that shakes, the basin that shakes
The gas chamber is formed between the babinet；The shell is set in the babinet, and the inlet valve and air outlet valve open up
In on the babinet, the ventilation door is communicated with the gas chamber, when the basin that shakes vibrates, forms the negative pressure and positive pressure.
Preferably, the outer wall of the shell is provided with baroceptor, is when the baroceptor senses in gas chamber
When negative pressure, a control signal is generated to the drive module, the inlet valve is controlled and ventilation door is opened, air outlet valve is closed；When
The baroceptor sense in gas chamber for positive pressure when, generate a control signal to the drive module, control the outlet
Door and ventilation door are opened, IC Intake Valve Closes.
Preferably, the inlet valve, air outlet valve and ventilation door be normally closed type valve, when in the gas chamber be normal pressure state
When, the inlet valve, air outlet valve and ventilation door simultaneously close off.
Preferably, the smell h substance includes imbibition material and perfume, and the smell h substance is placed in one
In porous container or open-top receptacle.
Preferably, the porous container or open-top receptacle are connected with a liquid injection pipe, and the liquid injection pipe extends to the shell
Outside, and the end set of liquid injection pipe have one for sealing plug.
The present invention also provides a kind of truck video playing systems comprising multiple independent speakers, each speaker are respectively provided with above-mentioned
Smell release device, and the smell in each smell release device is different.
Preferably, it further includes central control unit and image broadcast unit, and the central control unit is according to the shadow
As the working condition of broadcast unit, the smell release device is controlled respectively and discharges corresponding smell.
Preferably, it further includes coding unit, for being encoded to each smell release device, the center control
Unit forms a matched signal, and the drive into corresponding smell release device according to the working condition of the image broadcast unit
Dynamic model block sends the matched signal and drives the inlet control mechanism after the drive module receives the matched signal, goes out
Gas control mechanism and/or ventilation control mechanism open or close the inlet valve, air outlet valve and/or ventilation door, corresponding to discharge
Smell.
The present invention provides a kind of fragrant alarm clock again, including loudspeaker, timer and governor circuit, the loudspeaker are provided with above-mentioned
Smell release device, and the governor circuit is connect with the drive module, it is described when the timer reaches the predetermined time
Governor circuit sends control signal to the drive module, drives the inlet control mechanism, outlet control mechanism and/or ventilation
Control mechanism opens or closes the inlet valve, air outlet valve and/or ventilation door, to discharge the fragrance of smell h substance.
The present invention has the following advantages.
The present invention using speaker cones vibration drive air flowing principle, by smell h substance be placed on into
In the shell of valve, air outlet valve and door of taking a breath, and ventilation door is connected to the gas chamber of loud speaker, passes through shaking for speaker cones
It is dynamic, so that the indoor space cycle of gas " breathing " effect is occurred, in the smell for actively generating smell h substance " suction " air inlet chamber,
Lead to go out the gas together with the smell " exhaling " in shell again, realizes the release of smell.Using this principle, video display of the invention are broadcast
Place system and fragrant alarm clock can place the smell h substance of different odor as needed, to discharge the smell needed for environment.
Description of the drawings
Fig. 1 is the structural schematic diagram of smell release device in the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of truck video playing system in the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of fragrant alarm clock in the embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
Below with reference to the drawings and the specific embodiments technical solution that the present invention will be described in detail, to become apparent from, intuitively
Understand the invention essence of the present invention.
Shown in referring to Fig.1, the present invention provides a kind of smell release device 100, for outwardly certain specific indoor or room
The external space（Hereinafter referred to as designated space）Smell needed for providing, concrete scheme are：
Including shell 1, inlet valve 2, air outlet valve 3 and ventilation door 4 are provided on the shell 1, setting is odorous in the shell 1
H substance 5（Such as vanilla or perfume）, wherein the on or off of inlet valve 2 is controlled by an inlet control mechanism 21, air outlet valve
3 on or off is controlled by an outlet control mechanism 31, and the on or off for door 4 of taking a breath is controlled by a ventilation control mechanism 41, also
It is dynamic for respectively driving inlet control mechanism 21, outlet control mechanism 31 and ventilation control mechanism 41 including a drive module 6
Make.
Above-mentioned inlet valve 2 and air outlet valve 3 are communicated with outside air（Communicated with above-mentioned designated space）, door 4 and one of taking a breath
Gas chamber 7 communicates.
When forming negative pressure in gas chamber 7, inlet valve 2 and ventilation door 4 are opened, and air outlet valve 3 is closed, at this point, in the work of negative pressure
Under, with odorous gas out of shell 1 through door 4 of taking a breath into air inlet chamber 7.
When forming positive pressure in gas chamber 7, air outlet valve 3 and ventilation door 4 are opened, and inlet valve 2 is closed, at this point, under positive air pressure,
Enter in shell 1 through door 4 of taking a breath out of gas chamber 7 with odorous gas, then be discharged by air outlet valve 3, to which smell to be discharged into
Designated space just realizes the purpose for actively releasing the smell that smell h substance 5 generates in this way.
The embodiment of the present invention is also provided that the technical solution that negative pressure and positive pressure how are formed in gas chamber 7.Specifically, this
The smell release device 100 of embodiment further includes babinet 8, and loud speaker 9 is provided on the babinet 8, which includes the basin 91 that shakes,
Loud speaker 9 is to make air sounding by the vibration for the basin 91 that shakes, and converts electrical signals to sound to realize and exports.It is shaking
Above-mentioned gas chamber 7 is formd between basin 91 and babinet 8, meanwhile, shell 1 is set in babinet 8, and inlet valve 2 and air outlet valve 3 open up
In on babinet 8, shell 1 is made to be communicated respectively with the designated space outside babinet 8 by inlet valve 2 and air outlet valve 3.Take a breath door 4 with
Gas chamber 7 communicates, and when the basin 91 that shakes vibrates, will be concatenated to form negative pressure and positive pressure in gas chamber 7, generate the effect of similar breathing.Cause
This, the active release for vibrating to realize smell when the present embodiment is using 9 sounding of loud speaker, not only energy-saving convenient, but also safety
Reliably.
As the improvement of the present embodiment, the present embodiment is provided with baroceptor 10 in the outer wall of shell 1, can sense
Pressure in gas chamber 7.When it is negative pressure that the baroceptor 10, which senses in gas chamber 7, a control signal is generated to drive module
6, control inlet valve 2 and ventilation door 4 are opened, and air outlet valve 3 is closed；When it is positive pressure that baroceptor 10, which senses in gas chamber 7,
It generates another control signal to drive module 6, control air outlet valve 3 and ventilation door 4 to open, inlet valve 2 is closed, in this way, may make
It in one " breathing " in the period of gas chamber 7, realizes and smell is sucked into gas chamber 7, then smell is breathed out into gas chamber 7 and the arrival of shell 1 refers to
Determine the effect in space.Whole process is not necessarily to artificial interference, without additional exhaust apparatus, is effectively saved cost, and can be fast
Quick-release puts required smell.
When drive module 6 shuts down power-off in order to prevent, smell scatters and disappears from inlet valve 2, air outlet valve 3 or ventilation door 4, needs to make
Inlet valve 2, air outlet valve 3 or ventilation door 4 remain closed state, and therefore, inlet valve 2, air outlet valve 3 and ventilation door 4 are selected as
Normally closed type valve or hinge door, and when in gas chamber 7 being normal pressure state, inlet valve 2, air outlet valve 3 and ventilation door 4 can be same
When close.
Smell h substance 5 used by the present embodiment includes imbibition material and perfume, and the smell h substance 5 is accommodating
In in a porous container or open-top receptacle, in order to the volatilization of fragrance.Also, the porous container or open-top receptacle are connected with a note
Liquid pipe 51, in order to be supplemented before volatilizing perfume is complete.The liquid liquid pipe 51 extends to outside shell, and the end of liquid injection pipe is set
It is equipped with a plug, for sealing liquid injection pipe 51, in case smell volatilizees.In embodiments of the present invention, smell h substance 5 further includes
Pallet 52 for holding imbibition material, the perfume overflowed when for containing injection excess.
With reference to shown in Fig. 2, the embodiment of the present invention also provides a kind of truck video playing system 200, which includes multiple independences
Speaker 210, each speaker 210 is both provided with the smell release device 100 in above-described embodiment, and each smell release device
Smell in 100 is different, so as to release the gas of different odor as needed.
Specifically, the truck video playing system 200 of the present embodiment includes central control unit 220 and image broadcast unit
230, wherein central control unit 220 can be according to film according to the working condition of image broadcast unit 230, specifically
The scene of picture controls above-mentioned each smell release device 100 and discharges corresponding smell respectively.Make spectators in viewing 3D films
When, moreover it is possible to smell the smell to match with picture Scene.For example, when hero stands by the sea in picture, center control is single
220 control of member can release the smell release device 100 of the smell with seawater and fishlike smell to discharge the smell, other smell
The air outlet valve of release device 100 is closed；When the hero in picture stands in chrysanthemum clump, central control unit 220 controls
The smell release device 100 with chrysanthemum fragrance can be released to discharge the fragrance, the air outlet valve of other smell release devices 100
It is closed；When hero enters sewer in picture, central control unit 220 controls the smell release that can release frowst
Device 100 discharges the smell, and the air outlet valves of other smell release devices 100 is closed, etc..It is of course also possible to same time control
Several smell release devices 100 are made to modulate required mixing smell.
Each smell release device 100 is accurately controlled as to how realizing, following scheme may be used in the present invention.
The truck video playing system 200 further includes coding unit 240, for being encoded to each smell release device 100,
Central control unit 220 is according to the working condition of above-mentioned image broadcast unit 230（Such as it shows in the content of picture）, formed
One matched signal, and the drive module into corresponding smell release device 100 sends out the matched signal, drive module receives
After the matched signal, its inlet control mechanism, outlet control mechanism and/or ventilation control mechanism is driven to open or close its air inlet
Door, air outlet valve and/or ventilation door, to discharge corresponding smell.
By above technical scheme, it can simply and easily realize very much and 3D films are become into 4D films, substantially increase
Appreciation effect can be that movie theatre brings considerable economic benefit.
With reference to shown in Fig. 3, the embodiment of the present invention also provides a kind of fragrance providing fragrance using above-mentioned smell release device
Alarm clock 300, the alarm clock include loudspeaker 310, timer 320 and governor circuit 330, wherein above-mentioned smell is provided in loudspeaker 310
Release device 100, governor circuit 330 are connect with the drive module of smell release device 100, when timer 320 reaches pre- timing
Between when, governor circuit 330 sends control signal to drive module, with drive inlet control mechanism in smell release device 100,
Outlet control mechanism and/or ventilation control mechanism open or close its inlet valve, air outlet valve and/or ventilation door, to discharge fragrance.
When alarm clock sounds, can quickly regain consciousness when user's breathing is to the fragrance along with refreshing fragrance,
While waking up people, fragrance is brought, the tiredness in early morning is swept, greatly improves the consumption experience of people, have
Conducive to being widely popularized for product.
In conclusion the present invention drives the principle of air flowing using the vibration of speaker cones, by smell h substance
It is placed in the shell with inlet valve, air outlet valve and door of taking a breath, and ventilation door is connected to the gas chamber of loud speaker, passes through loud speaker
It shakes the vibration of basin, the indoor space cycle of gas is made " breathing " effect, the smell for actively generating smell h substance " suction " occur
In air inlet chamber, then lead to go out the gas together with the smell " exhaling " in shell, realizes the release of smell.Utilize this principle, this hair
Bright truck video playing system and fragrant alarm clock can place the smell h substance of different odor as needed, to discharge environment institute
The smell needed.
The foregoing is merely the preferred embodiment of the present invention, it is not intended to limit its scope of the claims, it is every to utilize the present invention
Equivalent structure or equivalent flow shift made by specification and accompanying drawing content is directly or indirectly used in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of smell release device, it is characterised in that：Including shell；
The smell h substance being set in shell, the smell h substance are placed in a porous container or open-top receptacle,
And
Inlet valve, air outlet valve and the ventilation door being set on shell；Further include
Inlet control mechanism for controlling the inlet valve on or off；
Outlet control mechanism for controlling the air outlet valve on or off；
Ventilation control mechanism for controlling the ventilation door on or off, and
Drive module for respectively driving the inlet control mechanism, outlet control mechanism and ventilation control mechanism action, institute
It states inlet valve and air outlet valve is communicated with outside air, the ventilation Men Yuyi gas chambers communicate；
The inlet valve and ventilation door are suitable for opening when gas chamber is negative pressure, and air outlet valve is suitable for closing when gas chamber is negative pressure, band
Odorous gas is out of shell through door of taking a breath into air inlet chamber；
The air outlet valve and ventilation door are suitable for opening when gas chamber is positive pressure, and inlet valve is suitable for closing when gas chamber is positive pressure, band
Odorous gas is discharged out of gas chamber after ventilation door enters in shell, then by air outlet valve, and smell is discharged into outside air
In.
2. smell release device as described in claim 1, it is characterised in that：Further include babinet, is provided with and raises on the babinet
Sound device, the loud speaker include the basin that shakes, and described shake forms the gas chamber between basin and the babinet；The shell is set to described
In babinet, and the inlet valve and air outlet valve are opened on the babinet, and the ventilation door is communicated with the gas chamber, the basin that shakes
When vibration, the negative pressure and positive pressure are formed.
3. smell release device as claimed in claim 2, it is characterised in that：The outer wall of the shell is provided with air pressure sensing
Device generates a control signal to the drive module, described in control when it is negative pressure that the baroceptor, which senses in gas chamber,
Inlet valve and ventilation door are opened, and air outlet valve is closed；When it is positive pressure that the baroceptor, which senses in gas chamber, a control is generated
Signal controls the air outlet valve and ventilation door is opened, IC Intake Valve Closes to the drive module.
4. smell release device as described in claim 1, it is characterised in that：The inlet valve, air outlet valve and ventilation Men Weichang
Enclosed valve, when in the gas chamber being normal pressure state, the inlet valve, air outlet valve and ventilation door simultaneously close off.
5. smell release device as described in claim 1, it is characterised in that：The smell h substance include imbibition material and
Perfume.
6. smell release device as claimed in claim 5, it is characterised in that：The porous container or open-top receptacle are connected with one
Liquid injection pipe, the liquid injection pipe extend to outside the shell, and the end set of liquid injection pipe have one for sealing plug.
7. a kind of truck video playing system, it is characterised in that：Including multiple independent speakers, each speaker is both provided with claim
Smell release device described in 2~6 any one, and the smell in each smell release device is different.
8. truck video playing system as claimed in claim 7, it is characterised in that：Further include that central control unit and image play list
Member, the central control unit control the smell release device and release respectively according to the working condition of the image broadcast unit
Put corresponding smell.
9. truck video playing system as claimed in claim 8, it is characterised in that：Further include coding unit, for described being smelt to each
Feel that release device is encoded, the central control unit forms a matching according to the working condition of the image broadcast unit to be believed
Number, and the drive module into corresponding smell release device sends the matched signal, the drive module receives described
After signal, the inlet control mechanism, outlet control mechanism and/or ventilation control mechanism is driven to open or close the air inlet
Door, air outlet valve and/or ventilation door, to discharge corresponding smell.
10. a kind of fragrance alarm clock, including loudspeaker, timer and governor circuit, it is characterised in that：The loudspeaker setting has the right to want
The smell release device described in 2~6 any one is sought, and the governor circuit is connect with the drive module, when the timing
Device reach the predetermined time when, the governor circuit to the drive module send control signal, drive the inlet control mechanism,
Outlet control mechanism and/or ventilation control mechanism open or close the inlet valve, air outlet valve and/or ventilation door, to discharge gas
The fragrance of taste h substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096904.9A CN103830763B (en) | 2014-03-17 | 2014-03-17 | Smell release device and the movie theatre play system with the device and fragrant alarm clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096904.9A CN103830763B (en) | 2014-03-17 | 2014-03-17 | Smell release device and the movie theatre play system with the device and fragrant alarm clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103830763A CN103830763A (en) | 2014-06-04 |
| CN103830763B true CN103830763B (en) | 2018-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410096904.9A Expired - Fee Related CN103830763B (en) | 2014-03-17 | 2014-03-17 | Smell release device and the movie theatre play system with the device and fragrant alarm clock |
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| Country | Link |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10416687B2 (en) | 2015-10-09 | 2019-09-17 | The Procter & Gamble Company | Systems and methods for coupling the operations of a volatile composition dispenser and a smart appliance |
| US11226124B2 (en) | 2015-10-09 | 2022-01-18 | The Procter & Gamble Company | Systems and methods for coupling the operations of an air handling device and a volatile composition dispenser |
| CN110036246B (en) * | 2016-12-16 | 2021-01-05 | 三菱电机株式会社 | Control device, ventilation system, ventilation method, and recording medium |
| CN107454540A (en) * | 2017-07-04 | 2017-12-08 | 广州视源电子科技股份有限公司 | Manufacturing method of loudspeaker and smell audio player |
| FR3091997A1 (en) * | 2019-01-30 | 2020-07-31 | Psa Automobiles Sa | Fragrance diffuser device provided with an odoriferous liquid refill line |
| CN112999506B (en) * | 2021-03-16 | 2023-04-14 | 浙江中医药大学 | Sachet smell control device |
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| CN201789606U (en) * | 2010-09-03 | 2011-04-06 | 富港电子（东莞）有限公司 | Loudspeaker |
| CN103403785A (en) * | 2012-02-15 | 2013-11-20 | 独立行政法人情报通信研究机构 | Olfactory display |
| CN203790328U (en) * | 2014-03-17 | 2014-08-27 | 陈思源 | Olfaction releasing device as well as cinema playing system and fragrant alarm clock with olfaction releasing device |
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| CN1908808A (en) * | 2006-08-16 | 2007-02-07 | 新康电脑科技（苏州）有限公司 | Sound channel digital odor movie projection system |
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| CN201188179Y (en) * | 2008-01-14 | 2009-01-28 | 史洋 | Alam clock |
| CN201789606U (en) * | 2010-09-03 | 2011-04-06 | 富港电子（东莞）有限公司 | Loudspeaker |
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Also Published As
| Publication number | Publication date |
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| CN103830763A (en) | 2014-06-04 |
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