CN104515241A - Air exchange device - Google Patents

Air exchange device Download PDF

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Publication number
CN104515241A
CN104515241A CN201410177101.6A CN201410177101A CN104515241A CN 104515241 A CN104515241 A CN 104515241A CN 201410177101 A CN201410177101 A CN 201410177101A CN 104515241 A CN104515241 A CN 104515241A
Authority
CN
China
Prior art keywords
air
fan
guiding
space
wind
Prior art date
Application number
CN201410177101.6A
Other languages
Chinese (zh)
Inventor
李明聪
王宗吉
Original Assignee
建准电机工业股份有限公司
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
Priority to TW102134854 priority Critical
Priority to TW102134854 priority
Priority to TW103113874A priority patent/TWI507647B/en
Priority to TW103113874 priority
Application filed by 建准电机工业股份有限公司 filed Critical 建准电机工业股份有限公司
Publication of CN104515241A publication Critical patent/CN104515241A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/007Ventilation with forced flow
    • F24F7/013Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/0001Control or safety arrangements for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/007Ventilation with forced flow
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/0001Control or safety arrangements for ventilation
    • F24F2011/0002Control or safety arrangements for ventilation for admittance of outside air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • F24F2013/247Active noise-suppression

Abstract

An air exchange device includes: an air-guiding tube (1) having a first end (11) and a second end (12) opposite to the first end (11), the first end (11) having a first inlet (111) and a first outlet (112), and the second end (12) having a second inlet (121) and a second outlet (122); a partition (2) settled inside the air-guiding tube (1) and dividing a room inside the air-guiding tube (1) into a first air-guiding space (21) and a second air-guiding space (22), the first air-guiding space (21) communicating with the first inlet (111) and second outlet (122), and the second air-guiding space (22) communicating with the first outlet (112) and the second inlet (121); a fan (3) arranged with the air-guiding tube (1) and adapted to induce an airflow; and a control module (4) connecting with at least one of the first and second ends (11, 12) of the air-guiding tube (1) and electrically connecting with the fan (3). The air exchange device achieves a good circulating ventilation function, and the air-guiding tube can reduce noise generated by the fan.

Description

Air-flow switch
Technical field
The invention relates to a kind of air-flow switch, especially a kind of air-flow switch that space outerpace and inner space can be made to reach circularly ventilation function.
Background technology
Please refer to shown in Fig. 1, disclose a kind of existing air-flow switch 9, this ventilation apparatus 9 is roughly the casing etc. being installed on exterior wall as building or electronic product, for the exterior wall 91 of building, generally speaking, the outside of this exterior wall 91 is space outerpace, and the inner side of this exterior wall 91 is inner space, wherein exterior wall 91 must offer air intake vent 911 and an air outlet 912, and is respectively equiped with a fan 92 at this air intake vent 911 and air outlet 912; Whereby, when this fan 92 operates, external air flow can be imported to this inner space from this space outerpace via this air intake vent 911, then via this air outlet 912, the air-flow of this inner space be exported to space outerpace, to reach the function of circulating ventilation.
But this existing air-flow switch 9, when actual installation uses, must be offered at least two open-works (i.e. air intake vent 911 and air outlet 912), can enough reach good circularly ventilation function on this exterior wall 91; Therefore, the overall construction intensity of this exterior wall 91 is easily reduced; Moreover, when this exterior wall 91 offers two open-works simultaneously, the area that these two open-works will occupy inside this exterior wall 91 and outer surface is too much, therefore relatively easily cause the utilized area of this exterior wall 91 significantly to reduce; Moreover the side surface exposure of this fan 92 is in this exterior wall 91, easily makes this fan 92 bear Exposure to Sunlight or cause damage after drenching with rain, and then reduce its service life.
Again, the fan 92 of this existing air-flow switch 9 is generally be electrically connected the control module formed just like drive circuit, control circuit or other electronic components, and this control module can be utilized to control this fan 92 spinning movement, for importing and derivation air-flow; But, easily produce high heat in this control module operation, generally speaking, additionally must arrange as radiating fin or radiator fan dispel the heat, cause use cost to increase; Moreover, in this fan 92 operation, also easily produce noise, affect the peacefulness of context.
Summary of the invention
" separator " that the present invention defines refer to various can in order to separate out the various components of space outerpace and inner space.For example, when separator is the casing of electronic product, the outside of this casing is space outerpace, and the inner side of this casing is inner space; Or when separator is the exterior wall of building, the outside of this exterior wall is space outerpace, and the inner side of this exterior wall is inner space.
The control module that the various electronic component that " control module " that the present invention defines refers to control air-flow switch of the present invention running is formed, such as: drive circuit, control circuit, user's interface etc. can drive or control the various electronic component of fan running; Such as, or this control module also visual user demand installs the various electronic component with lighting function, alarm function or anion fine-purification air function further additional: light-emitting component, siren, anion generator etc.; The detailed construction composition of above-mentioned electronic component and function are and it will be appreciated by those skilled in the art that.
Main purpose of the present invention is to provide a kind of air-flow switch, and this air-flow switch, when installing and using, can be selected need not offer two or more open-work on separator, can provide good circularly ventilation function.
The present invention's time object is to provide a kind of air-flow switch, and this air-flow switch, in the process of carrying out circulating ventilation, is held concurrently and can be dispelled the heat to control module simultaneously.
Another object of the present invention is to provide a kind of air-flow switch, and this air-flow switch can reduce or isolate issuable noise when fan operates effectively.
Still a further object of the present invention is to provide a kind of air-flow switch, under can offering the precondition of several open-work on separator based on this air-flow switch, to promote the overall construction intensity of separator.
Another object of the present invention is to provide a kind of air-flow switch, under can offering the precondition of several open-work, holds concurrently and can guarantee that the surface of separator has enough utilized areas based on this air-flow switch on separator.
For reaching aforementioned invention object, air-flow switch of the present invention comprises: a wind-guiding body, have a relative first end and a second end, this first end is provided with one first air intake vent and one first air outlet, and this second end is provided with one second air intake vent and one second air outlet; One separator, be arranged at this wind-guiding tubular body, in order to this wind-guiding body interior separation is gone out one first diversion space and one second diversion space, this first diversion space is communicated with this first air intake vent and the second air outlet, and this second diversion space is communicated with this first air outlet and the second air intake vent; In order to import and to derive at least one fan of air-flow, be incorporated into this wind-guiding body; And a control module, be incorporated into the first end of this wind-guiding body and wherein at least one end of the second end, this control module is electrically connected this fan.
Described control module is incorporated into the second end of this wind-guiding body, and this control module is relative with wherein at least one air port of this second air intake vent and the second air outlet; Wherein control module is better has a shell, and this shell is provided with an intercommunicating pore, an auxiliary air-outlet and an auxiliary air intake vent, and this shell is incorporated into the second end of this wind-guiding body with this intercommunicating pore and relative with this second air intake vent and the second air outlet.
Described enclosure is provided with a plate, this plate is relative with this intercommunicating pore and this enclosure is separated out one first point of fluid space and one second point of fluid space, this intercommunicating pore forms one first opening and one second opening relative to this plate, this first opening is relative with this second air outlet, this second opening is relative with this second air intake vent, this auxiliary air-outlet and this first point of fluid space of this first open communication, this auxiliary air intake vent and this second point of fluid space of this second open communication.
Wherein at least one spatial placement of described first point of fluid space and this second point of fluid space is electrically connected drive circuit or the control circuit of this fan; Or wherein at least one spatial placement light-emitting component, siren or anion generator of this first point of fluid space and this second point of fluid space.
The first end position of described wind-guiding body is provided with a mutually adjoining or corresponding first surface and a second surface, between this first surface and second surface, there is a turning point, this first air intake vent is arranged at this first surface, and this first air outlet is arranged at this second surface.Wherein first surface preferred perpendicular is in this second surface.
Described separator is provided with one first partition board portion and a second partition portion, links an inclination diversion division between this first partition board portion and second partition portion.
Described at least one fan is arranged at wherein at least one space of this first diversion space and the second diversion space.
Described fan is one, and this fan can be arranged at this first diversion space or the second diversion space; Or this fan is two, this two fan is arranged at this first diversion space and the second diversion space respectively.
Described wind-guiding body be can axial stretching to change the hollow tube of axial length.Wherein this wind-guiding body is better separately comprises a quill, this quill is incorporated into this first end movably, and this quill inside formed two independent zones every one first room and one second room, this quill is also provided with two air-guiding holes, this two air-guiding hole is communicated with this first room and the second room respectively, this first room is relative with this first diversion space, and this second room is relative with this second diversion space.
Described first air intake vent, the first air outlet, auxiliary air-outlet or auxiliary air intake vent are provided with a filter screen, and wherein this filter screen is better is arranged at this auxiliary air-outlet or auxiliary air intake vent; And the inner side perisporium of this wind-guiding body is better is provided with sound insulation material.
Described fan can be one, this fan is arranged at this first diversion space, this control module arranges an auxiliary blower, this auxiliary blower is arranged at this enclosure and is positioned at this second point of fluid space, this auxiliary blower is relative with this second diversion space through this second opening, and this second shunting spatial placement is electrically connected drive circuit or the control circuit of this fan; Or, this fan also can be arranged at this second diversion space, this auxiliary blower also can be arranged at this enclosure and be positioned at this first point of fluid space, this auxiliary blower is relative with this first diversion space through this first opening, and this first shunting spatial placement is electrically connected drive circuit or the control circuit of this fan.
Wherein at least one fan of described fan and auxiliary blower is electrically connected a positive and reverse rotation control circuit.
Described wind-guiding body is in conjunction with a cover body, and this cover body is in order to cover the first end of this wind-guiding body; Can have spacing between the inner side perisporium of this cover body and the first air intake vent of this wind-guiding body and the first air outlet, and this cover body is provided with at least one opening, this opening is provided with a filter screen.
By said flow switch, this separator can be selected to offer single open-work, and this air-flow switch namely can be coordinated to provide circularly ventilation function good between space outerpace and inner space; Wherein, because this separator can offer two or more open-work, therefore, more relatively can promote the structural strength of this separator, and increase the utilized area of this separator, and only the one end portion of this air-flow switch can be exposed to the space outerpace of this separator, that effectively reduces ventilation unit exposes area to the open air; Generally speaking, promote circulation cooling effect to reach, increase many effects such as service life and ease of use; Again, can select to be arranged at this wind-guiding tubular body by this fan, to reach the effect reducing noise, and this wind-guiding body is coordinating this fan to import and is deriving in the process of air-flow, more can dispel the heat for this control module simultaneously, therefore, need not additionally arrange as radiating fin or radiator fan dispel the heat for this control module, to reach the effect reducing use cost.
Accompanying drawing explanation
Fig. 1 is the local assembled sectional view of existing air-flow switch.
Fig. 2 is the three-dimensional exploded view of the air-flow switch of present pre-ferred embodiments.
Fig. 3 is the assembled sectional view of the air-flow switch of present pre-ferred embodiments.
Fig. 4 is the assembled sectional view of the air-flow switch expanding-contracting action of present pre-ferred embodiments.
Fig. 5 is the assembled sectional view of another preferred embodiment of air-flow switch of present pre-ferred embodiments.
Fig. 6 is the assembled sectional view that the air-flow switch of present pre-ferred embodiments is provided with auxiliary blower.
Fig. 7 is the structure block schematic diagram that the air-flow switch of present pre-ferred embodiments is provided with positive and reverse rotation control circuit.
Fig. 8 is the assembled sectional view that the air-flow switch of present pre-ferred embodiments is provided with cover body.
Wherein:
1 wind-guiding body 11 first end 11a first surface
11b second surface 111 first air intake vent 112 first air outlet
113 turning point 12 the second end 121 second air intake vents
122 second air outlet 13 quill 131 first rooms
132 second room 133 air-guiding hole 14 filter screens
2 separator 2a first partition board portion 2b second partition portions
2c inclination diversion division 21 first diversion space 22 second diversion space
3 fan 4 control module 41 shells
41a first point of fluid space 41b second point of fluid space 411 intercommunicating pore
411a first opening 411b second opening 412 auxiliary air-outlet
413 auxiliary air intake vent 42 plate D separators
D1 open-work S1 space outerpace S2 inner space
I airflow direction
(prior art)
9 air-flow switch 91 exterior wall 911 air intake vents
912 air outlet 92 fans.
Detailed description of the invention
For above-mentioned and other object of the present invention, feature and advantage can be become apparent, preferred embodiment of the present invention cited below particularly, and coordinate accompanying drawing, be described in detail below.
Please refer to shown in Fig. 2 and 3, the air-flow switch of present pre-ferred embodiments is in order to be installed on a separator D, and the side of this separator D is space outerpace S1, and relative opposite side is internal space S 2; Wherein this air-flow switch at least comprises wind-guiding body 1, separator 2, at least one fan 3 and a control module 4, this wind-guiding body 1 is installed in an open-work D1 of this separator D, it is inner that this separator 2 and this at least one fan 3 are arranged at this wind-guiding body 1, and this control module 4 is electrically connected this fan 3.
This wind-guiding body 1 can be the hollow tube of various shape, and in the present embodiment, this wind-guiding body 1 is hollow circular tube; This wind-guiding body 1 has relative first end 11 and a second end 12, the first end 11 of this wind-guiding body 1 is provided with one first air intake vent 111 and one first air outlet 112, this the second end 12 is provided with one second air intake vent 121 and one second air outlet 122, for importing and derivation air-flow.
It is inner that this separator 2 is arranged at this wind-guiding body 1, in order to this wind-guiding body 1 interior separation is gone out two independent zones every one first diversion space 21 and one second diversion space 22, and this separator 2 can be formed in one or be combined removably with the combination of this wind-guiding body 1, this first diversion space 21 is communicated with this first air intake vent 111 and the second air outlet 122, and this second diversion space 22 is communicated with this first air outlet 112 and the second air intake vent 121; Wherein, this separator 2 can be the various structural design that this wind-guiding body 1 interior separation can be gone out the first diversion space 21 and the second diversion space 22, in this preferred embodiment, this separator 2 is provided with an one first partition board portion 2a and second partition portion 2b, an inclination diversion division 2c is linked between this first partition board portion 2a and second partition portion 2b, to utilize this inclination diversion division 2c to design, the air-flow circulating in this first diversion space 21 and the second diversion space 22 is made to have better water conservancy diversion effect.
This at least one fan 3 is incorporated into this wind-guiding body 1, in order to import and to derive air-flow; Wherein binding site the present invention of this fan 3 is not limited, can import and derive air-flow for principle from this wind-guiding body 1.For example, this fan 3 is arranged at wherein at least one space of this first diversion space 21 and the second diversion space 22, or, this fan 3 also can be arranged at wherein at least one air port of this first air intake vent 111, first air outlet 112, second air intake vent 121 and the second air outlet 122, whereby, all effectively can reduce the volume of this wind-guiding body 1, avoid occupying too much space.Wherein this fan 3 can be one or several, when this fan 3 is one, this fan 3 can be arranged at this first diversion space 21 or the second diversion space 22, in this preferred embodiment, this fan 3 is two, these two fans 3 are arranged at this first diversion space 21 and the second diversion space 22 respectively, to promote the water conservancy diversion effect of fan, particularly, when this fan 3 is arranged at this wind-guiding body 1 inside, this wind-guiding body 1 can provide soundproof effect, the context of this wind-guiding body 1 outside of noise effect produced when operating to prevent this fan 3, in addition, when the inner side perisporium of wind-guiding body 1 is better be provided with sound insulation material time, then more effectively can reach the effect reducing noise.Wherein, fan 3 of the present invention is the various structural designs be driven by a motor with air-guiding, such as: tube-axial fan, centrifugal fan, blower fan or horizontal convection fan etc., its detailed construction composition and start principle are for it will be understood by those skilled in the art that appearance does not repeat.
This control module 4 is incorporated into the first end 11 of this wind-guiding body 1 and wherein at least one end of the second end 12, better system is incorporated into the second end 12 of this wind-guiding body 1, make this control module 4 can be positioned at this internal space S 2, be beneficial to carry out maintenance activity, the combination of this control module 4 is combination or joined integrally removably, this control module 4 is better relative with wherein at least one air port of this second air intake vent 121 and the second air outlet 122, this wind-guiding body 1 is made to import or derive at this fan 3 of cooperation in the process of air-flow, can dispel the heat for this control module 4 simultaneously, and this control module 4 is electrically connected this fan 3, operate in order to control this fan 3.In this preferred embodiment, this control module 4 has a shell 41, the face shaping of this shell 41 can be various geometry, such as: circular, ellipse, triangle or rectangle etc., the present invention is not limited, this shell 41 is provided with intercommunicating pore 411, auxiliary air-outlet 412 and an auxiliary air intake vent 413, and this shell 41 is incorporated into the second end 12 of this wind-guiding body 1 with this intercommunicating pore 411 and relative with this second air intake vent 121 and the second air outlet 122; This shell 41 inside is provided with a plate 42, this plate 42 is relative with this intercommunicating pore 411, this shell 41 interior separation to be gone out one first point of fluid space 41a and one second point fluid space 41b, and this intercommunicating pore 411 is form one first opening 411a and one second opening 411b relative to this plate 42, this first opening 411a is relative with this second air outlet 122, and this second opening 411b is relative with this second air intake vent 121; Wherein this auxiliary air-outlet 412 and this first opening 411a are communicated with this first point of fluid space 41a, and this auxiliary air intake vent 413 and this second opening 411b are communicated with this second point of fluid space 41b; Whereby, wherein at least one space of this first point of fluid space 41a and this second point of fluid space 41b can arrange the drive circuit or control circuit that are electrically connected this fan 3, make, in the process of air-flow by this first point of fluid space 41a and this second point of fluid space 41b, can dispel the heat to this drive circuit or control circuit simultaneously; Or wherein at least one space of this first point of fluid space 41a and this second point of fluid space 41b can also arrange as light-emitting component, siren or anion generator, to have lighting function, alarm function or anion fine-purification air function concurrently.
The air-flow switch that the invention described above preferred embodiment discloses, when reality uses, please refer to shown in Fig. 3, and this separator D can select only to offer single open-work D1, and the open-work D1 of this separator D is fixed in 1 installing of this wind-guiding body; Whereby, when this fan 3 operates start, first diversion space 21 of air-flow to this wind-guiding body 1 of this free surrounding space S1 can be imported from this first air intake vent 111, and via this two air outlet 122 and the first opening 411a, air-flow is directed into first point of fluid space 41a of this shell 41, then from this auxiliary air-outlet 412, the air-flow of this first point of fluid space 41a is exported to this internal space S 2; Again, the air-flow of this internal space S 2 also can be fed to second point of fluid space 41b of this shell 41 further via this auxiliary air intake vent 413, and the second diversion space 22 of this wind-guiding body 1 is directed into via this second opening 411b and this second air intake vent 121, be exported to this free surrounding space S1, to provide good circularly ventilation function from this first air outlet 112 again.
Again, shown in Fig. 3 and 4, wind-guiding body 1 of the present invention be preferably can axial stretching to change the hollow tube of axial length.As shown in the figure in embodiment, this wind-guiding body 1 separately can comprise a quill 13, this quill 13 is incorporated into this first end 11 movably, and this quill 13 inside formed two independent zones every one first room 131 and one second room 132, this quill 13 is also provided with two air-guiding holes 133, this two air-guiding hole 133 is communicated with this first room 131 and the second room 132 respectively, wherein this first room 131 is relative with this first diversion space 21, and this second room 132 is relative with this second diversion space 22; Whereby, as shown in Figure 4, this quill 13 can be movable along the axial reciprocating of this wind-guiding body, make this wind-guiding body 1 suitably can change its air inlet/outlet and water conservancy diversion position, to promote ease of use, wherein this first room 131 and the second room 132 can be used as the extension of this first diversion space 21 and the second diversion space 22, and this two air-guiding hole 133 can coordinate this first air intake vent 111 and the first air outlet 112 import and derive air-flow.
Again, shown in Fig. 2 and 3, first air intake vent 111, first air outlet 112, second air intake vent 121 of above-mentioned wind-guiding body 1 and setting position the present invention of the second air outlet 122 are not limited, and in the present embodiment, this first air intake vent 111 and the first air outlet 112 are towards equidirectional.Wherein, for providing better circulating ventilation effect, in preferred embodiment as shown in Figure 5, the first end 11 of this wind-guiding body 1 can be positioned at this space outerpace S1, this first end 11 is provided with a mutually adjoining first surface 11a and second surface 11b(this first surface 11a and this second surface 11b also can be corresponding), there is between this first surface 11a and second surface 11b a turning point 113, first air intake vent 111 is arranged at this first surface 11a, this first air outlet 112 is arranged at this second surface 11b, by this, owing to there is this turning point 113 between this first surface 11a and second surface 11b, this first air intake vent 111 and the first air outlet 112 can be coordinated towards different directions, with guarantee this first air intake vent 111 importing air-flow and this first air outlet 112 derivation air-flow can not mutually disturb, preferably, this first surface 11a more can further perpendicular to this second surface 11b, and to guarantee that this first air intake vent 111 imports air-flow with vertical direction, and this first air outlet 112 derives air-flow with horizontal direction, and then provide better and prevent flow-disturbing effect, to promote overall circulating ventilation effect, in addition, wherein at least one air port of this first air intake vent 111, first air outlet 112, auxiliary air-outlet 412 and auxiliary air intake vent 413, better a filter screen 14 is set, in order to impurity screening and to prevent foreign matter from entering this wind-guiding body 1 inner, and this filter screen 14 is to be arranged at this auxiliary air-outlet 412 or auxiliary air intake vent 413 for better, make this filter screen 14 can be positioned at this internal space S 2, this internal space S 2 preferably filter effect is provided, and when this separator D is exterior wall, the filter screen 14 being positioned at this internal space S 2 has concurrently and is easy to cleaned and changed advantage.
Again, please refer to shown in Fig. 6, said fans 3 can be one, and this fan 3 is arranged at this second diversion space 22, and this control module 4 arranges an auxiliary blower 43, and this auxiliary blower 43 is relative with this first diversion space 21, preferably, this auxiliary blower 43 can be arranged at this shell 41 inside and be positioned at this first point of fluid space 41a, so that relative with this first diversion space 21 by this first opening 411a, when this first point of fluid space 41a is provided with drive circuit or control circuit, because this control module 4 is provided with this auxiliary blower 43, this auxiliary blower 43 can directly dispel the heat to this drive circuit or control circuit, and coordinate this auxiliary blower 43 and this first diversion space 21 in relative structural design, this auxiliary blower 43 is have identical function with this fan 3, good circularly ventilation function can be provided equally.Moreover, based on the teaching of embodiment as shown in Figure 6, have in this area and usually know that the knowledgeable is appreciated that, this fan 3 also can be arranged at this first diversion space 21, this auxiliary blower 43 can be arranged at this shell 41 inside and be positioned at this second point of fluid space 41b, so that relative with this second diversion space 22 through this second opening 411b, when this second point of fluid space 41b is provided with drive circuit or control circuit, can reaches equally and this drive circuit or control circuit dispelled the heat and has the function of good circulating ventilation concurrently.
Again, please refer to shown in Fig. 7, wherein at least one fan of said fans 3 and auxiliary blower 43 can be electrically connected a positive and reverse rotation control circuit 5, and this positive and reverse rotation control circuit 5 is in order to control this fan 3 or this auxiliary blower 43 rotates forward or reversely rotates; Whereby, when this positive and reverse rotation control circuit 5 controls this fan 3 or this auxiliary blower 43 reversely rotates start, this fan 3 or this auxiliary blower 43 the airflow direction of guiding, be as Fig. 3 or 6 shownschematically airflow direction I, to provide the function of normal circulating ventilation; Or, when this positive and reverse rotation control circuit 5 controls this fan 3 or this auxiliary blower 43 rotates forward start, the airflow direction that this fan 3 or this auxiliary blower 43 are guided, contrary with the airflow direction I such as shown in Fig. 3 or 6, the dust be deposited in this wind-guiding body 1 is got rid of to free surrounding space, such as: can guarantee that this first air intake vent 111 can not affect its intake because dust accretions forms obstruction, therefore effectively can promote overall circulating ventilation effect.In more detail, this positive and reverse rotation control circuit 5 can control the rotating opportunity of this fan 3 or this auxiliary blower 43, such as: can set after this fan 3 or this auxiliary blower 43 reversely rotate start one scheduled time (as 30 minutes to 60 minutes), namely this fan 3 is controlled or this auxiliary blower 43 rotates forward start one scheduled time (as 10 seconds to 20 seconds), to reach the function of automatic dust removing, after automatic dust removing operation to be done, control this fan 3 again or this auxiliary blower 43 reversely rotates start, to carry out circulating ventilation operation; Or also directly can set this fan 3 or this auxiliary blower 43 rotates forward start in advance, after completing automatic dust removing operation in advance, then control this fan 3 or this auxiliary blower 43 reversely rotates start, to carry out circulating ventilation operation.
Again, please refer to shown in Fig. 8, above-mentioned wind-guiding body 1 is in conjunction with a cover body 6, this cover body 6 can in order to cover the first end 11 of this wind-guiding body 1, and be arranged at this free surrounding space S1, by this, this cover body 6 can make the first end 11 of this wind-guiding body 1 can not be exposed, in order to cover the wind and rain dust of free surrounding space S1, also preferably attractive, decorative effect can be provided; Moreover, between the inner side perisporium of this cover body 6 and the first air intake vent 111 of this wind-guiding body 1 and the first air outlet 112, there is spacing, to avoid the importing or the derivation air-flow that affect the first air intake vent 111 and the first air outlet 112, and this cover body 6 is provided with at least one opening 61, this opening 61 can pass through for air-flow downward, and then maintains the importing of this first air intake vent 111 and the first air outlet 112 or derive air-flow function; Preferably, this opening 61 also can arrange above-mentioned filter screen 14, in order to impurity screening and to prevent foreign matter from entering this wind-guiding body 1 inner.
By the air-flow switch that the invention described above preferred embodiment discloses, this separator D can select only to offer single open-work D1, namely can coordinate the circularly ventilation function that air-flow switch of the present invention provides good between space outerpace S1 and internal space S 2; Wherein, because this separator D need not offer two or more open-work, therefore, more relatively can promote the structural strength of this separator D, and increase the utilized area of this separator D, and only the one end portion of this air-flow switch can be exposed to the space outerpace S1 of this separator D, that effectively reduces air-flow switch exposes area to the open air, reduces Exposure to Sunlight or the infringement that may cause that drenches with rain; Generally speaking, air-flow switch of the present invention can reach and promote circulation cooling effect, many effects such as increase service life and ease of use etc.
Again, it is inner that fan 3 by present pre-ferred embodiments air-flow switch can select to be arranged at this wind-guiding body 1, effectively to isolate issuable noise when this fan 3 operates, to avoid the peacefulness affecting context, particularly when this wind-guiding body 1 major part is positioned at this separator D and this space outerpace S1, because this fan 3 is be positioned at this wind-guiding body 1 inside, therefore this internal space S 2 can be made more effectively to isolate this fan 3 operate the noise produced, reach the effect reducing noise; Moreover, this control module 4 can be incorporated into the second end 12 of this wind-guiding body 1 and relative with this second air intake vent 121 and the second air outlet 122, this wind-guiding body 1 is made to import and derive at this fan 3 of cooperation in the process of air-flow, can dispel the heat for this control module 4 simultaneously, therefore, need not additionally arrange as radiating fin or radiator fan dispel the heat for this control module 4, to reach the effect reducing use cost.
Just above-described, be only preferred embodiment of the present invention, when not limiting the scope of the present invention with this; Therefore all simple equivalences done according to the present patent application the scope of the claims and creation description change and modify, and all should still remain within the scope of the patent.

Claims (29)

1. an air-flow switch, is characterized in that, comprises:
A wind-guiding body, has a relative first end and a second end, and this first end is provided with first air intake vent and first air outlet, and this second end is provided with second air intake vent and second air outlet;
A separator, be arranged at this wind-guiding tubular body, in order to this wind-guiding body interior separation is gone out first diversion space and second diversion space, this first diversion space is communicated with this first air intake vent and the second air outlet, and this second diversion space is communicated with this first air outlet and the second air intake vent;
In order to import and to derive at least one fan of air-flow, be incorporated into this wind-guiding body; And
A control module, be incorporated into the first end of this wind-guiding body and wherein at least one end of the second end, this control module is electrically connected this fan.
2. air-flow switch as claimed in claim 1, it is characterized in that, this control module is incorporated into the second end of this wind-guiding body, and this control module is relative with wherein at least one air port of this second air intake vent and the second air outlet.
3. air-flow switch as claimed in claim 2, it is characterized in that, this control module has a shell, this shell is provided with an intercommunicating pore, an auxiliary air-outlet and an auxiliary air intake vent, and this shell is incorporated into the second end of this wind-guiding body with this intercommunicating pore and relative with this second air intake vent and the second air outlet.
4. air-flow switch as claimed in claim 3, it is characterized in that, this enclosure is provided with a plate, this plate is relative with this intercommunicating pore and this enclosure is separated out first point of fluid space and second point of fluid space, this intercommunicating pore forms first opening and second opening relative to this plate, this first opening is relative with this second air outlet, this second opening is relative with this second air intake vent, this auxiliary air-outlet and this first point of fluid space of this first open communication, this auxiliary air intake vent and this second point of fluid space of this second open communication.
5. air-flow switch as claimed in claim 4, it is characterized in that, wherein at least one spatial placement of this first point of fluid space and this second point of fluid space is electrically connected drive circuit or the control circuit of this fan.
6. air-flow switch as claimed in claim 4, is characterized in that, wherein at least one spatial placement light-emitting component of this first point of fluid space and this second point of fluid space.
7. air-flow switch as claimed in claim 4, is characterized in that, wherein at least one spatial placement siren of this first point of fluid space and this second point of fluid space.
8. air-flow switch as claimed in claim 3, is characterized in that, this first shunting spatial placement anion generator.
9. air-flow switch as claimed in claim 4, it is characterized in that, this fan is one, this fan is arranged at this first diversion space, this control module arranges an auxiliary blower, this auxiliary blower is arranged at this enclosure and is positioned at this second point of fluid space, and this auxiliary blower is relative with this second diversion space through this second opening, and this second shunting spatial placement is electrically connected drive circuit or the control circuit of this fan.
10. air-flow switch as claimed in claim 4, it is characterized in that, this fan is one, this fan is arranged at this second diversion space, this control module arranges an auxiliary blower, this auxiliary blower is arranged at this enclosure and is positioned at this first point of fluid space, and this auxiliary blower is relative with this first diversion space through this first opening, and this first shunting spatial placement is electrically connected drive circuit or the control circuit of this fan.
11. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, the first end of this wind-guiding body is provided with a mutually adjoining or corresponding first surface and a second surface, between this first surface and second surface, there is a turning point, this first air intake vent is arranged at this first surface, and this first air outlet is arranged at this second surface.
12. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, the first end of this wind-guiding body is provided with a mutually adjoining first surface and a second surface, between this first surface and second surface, there is a turning point, this first air intake vent is arranged at this first surface, this first air outlet is arranged at this second surface, and this first surface is perpendicular to this second surface.
13. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, this separator is provided with first partition board portion and a second partition portion, links an inclination diversion division between this first partition board portion and second partition portion.
14. air-flow switches as described in claim 1,2,3,4,5,6,7 or 8, it is characterized in that, this at least one fan is arranged at wherein at least one space of this first diversion space and the second diversion space.
15. air-flow switches as claimed in claim 14, it is characterized in that, this fan is one, and this fan is arranged at this first diversion space or the second diversion space.
16. air-flow switches as claimed in claim 14, it is characterized in that, this fan is one, and this fan is arranged at this first diversion space, and this control module arranges an auxiliary blower, and this auxiliary blower is relative with this second diversion space.
17. air-flow switches as claimed in claim 14, it is characterized in that, this fan is one, and this fan is arranged at this second diversion space, and this control module arranges an auxiliary blower, and this auxiliary blower is relative with this first diversion space.
18. air-flow switches as claimed in claim 14, it is characterized in that, this fan is two, and this two fan is arranged at this first diversion space and the second diversion space respectively.
19. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, is characterized in that, this wind-guiding body be can axial stretching to change the hollow tube of axial length.
20. air-flow switches as claimed in claim 19, it is characterized in that, this wind-guiding body separately comprises a quill, this quill is incorporated into this first end movably, and this quill inside formed two independent zones every first room and second room, this quill is also provided with two air-guiding holes, and this two air-guiding hole is communicated with this first room and the second room respectively, this first room is relative with this first diversion space, and this second room is relative with this second diversion space.
21. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, the first air intake vent of this wind-guiding body or the first air outlet are provided with a filter screen.
22. air-flow switches as described in claim 3,4,5,6,7,8,9 or 10, it is characterized in that, this auxiliary air-outlet or auxiliary air intake vent are provided with a filter screen.
23. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, the inner side perisporium of this wind-guiding body is provided with sound insulation material.
24. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, this fan is electrically connected a positive and reverse rotation control circuit.
25. air-flow switches as described in claim 9,10,16 or 17, it is characterized in that, this auxiliary blower is electrically connected a positive and reverse rotation control circuit.
26. air-flow switches as described in claim 1,2,3,4,5,6,7,8,9 or 10, it is characterized in that, this wind-guiding body is in conjunction with a cover body, and this cover body is in order to cover the first end of this wind-guiding body.
27. air-flow switches as claimed in claim 26, is characterized in that, have spacing between the inner side perisporium of this cover body and the first air intake vent of this wind-guiding body and the first air outlet.
28. air-flow switches as claimed in claim 26, it is characterized in that, this cover body is provided with at least one opening.
29. air-flow switches as claimed in claim 28, it is characterized in that, this opening is provided with a filter screen.
CN201410177101.6A 2013-09-26 2014-04-29 Air exchange device CN104515241A (en)

Priority Applications (4)

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TW102134854 2013-09-26
TW102134854 2013-09-26
TW103113874A TWI507647B (en) 2013-09-26 2014-04-16 Air-exchanging device
TW103113874 2014-04-16

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CN203907874U (en) 2014-10-29
TWI507647B (en) 2015-11-11
TW201512611A (en) 2015-04-01
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EP2853831B1 (en) 2019-12-04
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JP5745669B2 (en) 2015-07-08
KR20150034596A (en) 2015-04-03
US20150087222A1 (en) 2015-03-26

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