CN203907874U - Air flow exchanging device - Google Patents

Air flow exchanging device Download PDF

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Publication number
CN203907874U
CN203907874U CN201420214577.8U CN201420214577U CN203907874U CN 203907874 U CN203907874 U CN 203907874U CN 201420214577 U CN201420214577 U CN 201420214577U CN 203907874 U CN203907874 U CN 203907874U
Authority
CN
China
Prior art keywords
air
fan
space
wind
guiding body
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.)
Expired - Fee Related
Application number
CN201420214577.8U
Other languages
Chinese (zh)
Inventor
李明聪
王宗吉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunonwealth Electric Machine Industry Co Ltd
Original Assignee
Sunonwealth Electric Machine Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sunonwealth Electric Machine Industry Co Ltd filed Critical Sunonwealth Electric Machine Industry Co Ltd
Application granted granted Critical
Publication of CN203907874U publication Critical patent/CN203907874U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/247—Active noise-suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

An airflow exchange device comprises an air guide tube body, a separating part, at least one fan and a control module. The air guide pipe body is provided with a first air inlet, a first air outlet, a second air inlet and a second air outlet; the partition is arranged in the air guide pipe body and used for partitioning the inner part of the air guide pipe body into a first flow guide space and a second flow guide space, and the fan is combined with the air guide pipe body and used for guiding in and guiding out airflow; the control module is combined with the air guide pipe body and is opposite to at least one of the second air inlet and the second air outlet. Therefore, the airflow exchange device can provide good circulating ventilation function, and the air guide pipe body can further reduce noise possibly generated by the operation of the fan.

Description

Air-flow switch
Technical field
The utility model is about a kind of air-flow switch, especially a kind of air-flow switch that can make space outerpace and inner space 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 to be roughly installed on as casing of the exterior wall of building or electronic product etc., the exterior wall 91 of building of take is example, 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 an 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 running, can via this air intake vent 911, import extraneous air-flow to this inner space from this space outerpace, 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.
Yet this existing air-flow switch 9, when actual installation is used, must be offered at least two open-works (being air intake vent 911 and air outlet 912) on this exterior wall 91, can enough reach good circularly ventilation function; Therefore, easily reduce the overall construction intensity of this exterior wall 91; Moreover while offering two open-works on this exterior wall 91, these two open-works will occupy these exterior wall 91 inner sides and the too much area of outer surface, therefore relatively easily cause the utilized area of this exterior wall 91 significantly to reduce simultaneously; Moreover a side surface of this fan 92 is exposed to this exterior wall 91, easily make this fan 92 bear Exposure to Sunlight or drench with rain after cause damage, and then reduce its service life.
Again, the fan 92 of this existing air-flow switch 9 is to be generally electrically connected the control module forming just like drive circuit, control circuit or other electronic components, can utilize this control module to control this fan 92 spinning movements, for importing and derive air-flow; Yet, in this control module operation, easily produce high heat, generally speaking, must additionally arrange and dispel the heat as radiating fin or radiator fan, cause use cost increase; Moreover, in these fan 92 operation, also easily produce noise, affect the peacefulness of context.
Utility model content
The utility model defined " separator " refer to various can be in order to separate out the various members of space outerpace and inner space.For example, when casing that separator is electronic product, the outside of this casing is space outerpace, and the inner side of this casing is inner space; Or when exterior wall that separator is building, the outside of this exterior wall is space outerpace, the inner side of this exterior wall is inner space.
The utility model defined " control module " refers to control the control module that the various electronic component of the utility model air-flow switch running forms, such as: drive circuit, control circuit, user's interface etc. can drive or control the various electronic component of fan running; Or, this control module also visual user demand further install additional there is lighting function, the various electronic component of alarm function or anion fine-purification air function, such as light-emitting component, siren, anion generator etc.; The detailed structure composition of above-mentioned electronic component and function are and it will be appreciated by those skilled in the art that.
The utility model main purpose is to be to provide a kind of air-flow switch, and this air-flow switch, when installing and using, can be selected on separator, to offer two or more open-works, and good circularly ventilation function can be provided.
The utility model time object is to be to provide a kind of air-flow switch, and this air-flow switch, in carrying out the process of circulating ventilation, is held concurrently and can to control module, be dispelled the heat simultaneously.
The another object of the utility model is to be to provide a kind of air-flow switch, issuable noise when this air-flow switch can reduce or isolate fan running effectively.
A utility model again object is to be to provide a kind of air-flow switch, can on separator, offer under the precondition of several open-works, to promote the overall construction intensity of separator based on this air-flow switch.
Another object of the utility model is to be to provide a kind of air-flow switch, based on this air-flow switch, can on separator, offer under the precondition of several open-works, holds concurrently and can guarantee that the surface of separator has enough utilized areas.
For reaching aforementioned utility model object, the utility model air-flow switch 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 body inner, in order to this wind-guiding body interior separation is gone out to 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, being incorporated into wherein at least one end of first end and the second end of this wind-guiding body, 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 relative with this second air intake vent and the second air outlet with this intercommunicating pore.
Described enclosure is provided with a plate, this plate is relative with this intercommunicating pore and this enclosure is separated out to one first minute fluid space and one second minute fluid space, this intercommunicating pore forms one first opening and one second opening with respect 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 first minute fluid space of this auxiliary air-outlet and this first open communication, this second minute fluid space of this auxiliary air intake vent and this second open communication.
Wherein at least one spatial placement of described first minute fluid space and this second minute 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 the anion generator of this first minute fluid space and this second minute 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 respectively this first diversion space and the second diversion space.
Described wind-guiding body be can axial stretching to change the hollow tube of axial length.The better quill that separately comprises of this wind-guiding body wherein, this quill is incorporated into this first end movably, and this quill is inner form 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 respectively this first room and the second room, this first room is relative with this first diversion space, and this second room is relative with this second diversion space.
Described the first air intake vent, the first air outlet, auxiliary air-outlet or auxiliary air intake vent are provided with a filter screen, wherein better this auxiliary air-outlet or the auxiliary air intake vent of being arranged at of this filter screen; And the better sound insulation material that is provided with of the inner side perisporium of this wind-guiding body.
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 minute fluid space, it is relative with this second diversion space that this auxiliary blower sees 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 minute fluid space, it is relative with this first diversion space that this auxiliary blower sees 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; 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, can have spacing, 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 select to offer single open-work, can coordinate this air-flow switch that circularly ventilation function good between space outerpace and inner space is provided; Wherein, because this separator can be offered two or more open-works, therefore, more can relatively promote the structural strength of this separator, and the utilized area that increases this separator, and can only one end part of this air-flow switch be exposed to the space outerpace of this separator, effectively reduce the area that exposes to the open air of ventilation unit; Generally speaking, to reach, promote circulation cooling effect, increase many effects such as service life and ease of use; Again, by this fan, can select to be arranged at this wind-guiding body inner, to reach the effect that reduces noise, and this wind-guiding body is coordinating this fan to import and is deriving in the process of air-flow, more can for this control module, dispel the heat simultaneously, therefore, need not additionally arrange and for this control module, dispel the heat as radiating fin or radiator fan, to reach the effect that reduces 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 the utility model preferred embodiment.
Fig. 3 is the assembled sectional view of the air-flow switch of the utility model preferred embodiment.
Fig. 4 is the assembled sectional view of the air-flow switch expanding-contracting action of the utility model preferred embodiment.
Fig. 5 is the assembled sectional view of another preferred embodiment of air-flow switch of the utility model preferred embodiment.
Fig. 6 is the assembled sectional view that the air-flow switch of the utility model preferred embodiment is provided with auxiliary blower.
Fig. 7 is the structure block schematic diagram that the air-flow switch of the utility model preferred embodiment is provided with positive and reverse rotation control circuit.
Fig. 8 is the assembled sectional view that the air-flow switch of the utility model preferred embodiment is provided with cover body.
Wherein:
1 wind-guiding body 11 first end 11a first surfaces
11b second surface 111 first air intake vent 112 first air outlets
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 the first partition board portion 2b second partition portions
2c inclination diversion division 21 first diversion space 22 second diversion spaces
3 fan 4 control module 41 shells
Second minute fluid space 411 intercommunicating pore of first minute fluid space 41b of 41a
411a first opening 411b the second opening 412 auxiliary air-outlets
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.
The specific embodiment
For above-mentioned and other object of the present utility model, feature and advantage can be become apparent, preferred embodiment of the present utility model 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 the utility model preferred embodiment is upper in order to be installed in a separator D, and a side of this separator D is space outerpace S1, and opposite side is internal space S 2 relatively; Wherein this air-flow switch at least comprises a wind-guiding body 1, a 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, this separator 2 and this at least one fan 3 are arranged at this wind-guiding body 1 inside, and this control module 4 is electrically connected this fan 3.
This wind-guiding body 1 can be the hollow tube of various shapes, and in the present embodiment, this wind-guiding body 1 is hollow circular tube; This wind-guiding body 1 has a 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 derive air-flow.
This separator 2 is arranged at this wind-guiding body 1 inside, 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 and variously this wind-guiding body 1 interior separation can be gone out to the structural design of the first diversion space 21 and the second diversion space 22, in this preferred embodiment, this separator 2 is provided with one first partition board portion 2a and a 2b of second partition portion, between this first partition board portion 2a and the 2b of second partition portion, link an inclination diversion division 2c, to utilize this inclination diversion division 2c design, make the air-flow that circulates in this first diversion space 21 and the second diversion space 22 there is 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 utility model of this fan 3 is not limited, and take to be principle from this wind-guiding body 1 importing and derivation air-flow.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, the first air outlet 112, the second air intake vent 121 and the second air outlet 122, whereby, all can effectively 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 respectively this first diversion space 21 and the second diversion space 22, 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, to prevent the context of this wind-guiding body 1 outside of noise effect that this fan 3 is produced while operating, in addition, when the inner side of wind-guiding body 1 perisporium is better while being provided with sound insulation material, can more effectively reach the effect that reduces noise.Wherein, the utility model fan 3 is the various structural designs that are driven by a motor with air-guiding, such as: tube-axial fan, centrifugal fan, blower fan or horizontal convection fan etc., its detailed structure forms and start principle does not repeat for it will be understood by those skilled in the art that appearance.
This control module 4 is incorporated into wherein at least one end of first end 11 and the second end 12 of this wind-guiding body 1, 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 one combination 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, make this wind-guiding body 1 coordinate this fan 3 to import or derive in the process of air-flow, can for this control module 4, dispel the heat simultaneously, and this control module 4 is electrically connected this fan 3, in order to control this fan 3 runnings.In this preferred embodiment, this control module 4 has a shell 41, the face shaping of this shell 41 can be various geometries, such as: circle, ellipse, triangle or rectangle etc., the utility model is not limited, this shell 41 is provided with an intercommunicating pore 411, an 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 relative with this second air intake vent 121 and the second air outlet 122 with this intercommunicating pore 411; These shell 41 inside are provided with a plate 42, this plate 42 is relative with this intercommunicating pore 411, to these shell 41 interior separations are gone out to one first minute fluid space 41a and one second minute fluid space 41b, and this intercommunicating pore 411 is to form one first opening 411a and one second opening 411b with respect 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 minute fluid space 41a, and this auxiliary air intake vent 413 and this second opening 411b are communicated with this second minute fluid space 41b; Whereby, wherein at least one space of this first minute fluid space 41a and this second minute fluid space 41b can arrange drive circuit or the control circuit that is electrically connected this fan 3, make air-flow pass through, in the process of this first minute fluid space 41a and this second minute fluid space 41b, can to this drive circuit or control circuit, dispel the heat simultaneously; Or wherein at least one space of this first minute fluid space 41a and this second minute 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 above-mentioned the utility model preferred embodiment discloses, when reality is used, 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 running start, can import the air-flow of this external world's space S 1 to the first diversion space 21 of this wind-guiding body 1 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 minute fluid space 41a of this shell 41, then from this auxiliary air-outlet 412, the air-flow of this first minute fluid space 41a is exported to this internal space S 2; Again, the air-flow of this internal space S 2 also can further be fed to second minute fluid space 41b of this shell 41 via this auxiliary air intake vent 413, and via this second opening 411b and this second air intake vent 121, be directed into the second diversion space 22 of this wind-guiding body 1, from this first air outlet 112, be exported to this external world's space S 1 again, so that good circularly ventilation function to be provided.
Again, shown in Fig. 3 and 4, the utility model wind-guiding body 1 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 can separately comprise a quill 13, this quill 13 is incorporated into this first end 11 movably, and this quill 13 is inner form 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 respectively this first room 131 and the second room 132, 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 can its air inlet/outlet of appropriate change 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 133 of this two air-guiding holes can coordinate this first air intake vent 111 and the first air outlet 112 to import and derive air-flow.
Again, shown in Fig. 2 and 3, setting position the utility model of the first air intake vent 111, the first air outlet 112, the second air intake vent 121 and second air outlet 122 of above-mentioned wind-guiding body 1 is not limited, in the present embodiment, this first air intake vent 111 and the first air outlet 112 are towards equidirectional.Wherein, for better circulating ventilation effect is provided, 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), between this first surface 11a and second surface 11b, there is a turning point 113, the 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 thering 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, to guarantee that this first air intake vent 111 air-flow that imported and this first air outlet 112 air-flow of being derived can phase mutual interference, preferably, this first surface 11a more can be 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 is derived air-flow with horizontal direction, and then the better flow-disturbing effect that prevents is provided, to promote whole circulating ventilation effect, in addition, wherein at least one air port of this first air intake vent 111, the first air outlet 112, auxiliary air-outlet 412 and auxiliary air intake vent 413, the better filter screen 14 that arranges, in order to impurity screening and prevent that foreign matter from entering this wind-guiding body 1 inside, 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, preferably filter effect of this internal space S 2 is provided, and when this separator D is exterior wall, 14 of filter screens that are positioned at this internal space S 2 have concurrently and are 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 these shell 41 inside and be positioned at this first minute fluid space 41a, so that relative with this first diversion space 21 by this first opening 411a, when this is when within first minute, 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 to be relative structural design, this auxiliary blower 43 is to have identical function with this fan 3, can provide good circularly ventilation function equally.Moreover, based on the teaching of embodiment as shown in Figure 6, in this area, have and conventionally 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 these shell 41 inside and be positioned at this second minute fluid space 41b, so that it is relative with this second diversion space 22 to see through this second opening 411b, when this is when within second minute, fluid space 41b is provided with drive circuit or control circuit, can reach equally this drive circuit or control circuit are dispelled the heat and have 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 rotated in the forward or counter-rotates in order to control this fan 3 or this auxiliary blower 43; Whereby, when this positive and reverse rotation control circuit 5 is controlled this fan 3 or the 43 reverse rotation start of this auxiliary blower, the airflow direction that this fan 3 or this auxiliary blower 43 are guided, is as the airflow direction I shown in Fig. 3 or 6, so that the function of normal circulating ventilation to be provided; Or, when this positive and reverse rotation control circuit 5 is controlled these fans 3 or this auxiliary blower 43 and is rotated in the forward start, the airflow direction that this fan 3 or this auxiliary blower 43 are guided, contrary with the airflow direction I as shown in Fig. 3 or 6, to the dust being deposited in this wind-guiding body 1 is got rid of to extraneous space, for example: can guarantee that this first air intake vent 111 can not affect its intake because dust accretions forms to block, therefore can effectively promote whole circulating ventilation effect.In more detail, this positive and reverse rotation control circuit 5 can be controlled the rotating opportunity of this fan 3 or this auxiliary blower 43, for example: can set when this fan 3 or this auxiliary blower are after 43 reverse rotation one scheduled times of start (as 30 minutes to 60 minutes), control this fan 3 or this auxiliary blower 43 and be rotated in the forward one scheduled time of start (as 10 seconds to 20 seconds), to reach the function of automatic dust removing, after completing automatic dust removing operation, control again this fan 3 or the 43 reverse rotation starts of this auxiliary blower, to carry out circulating ventilation operation; Or also can directly set this fan 3 or this auxiliary blower 43 and be rotated in the forward in advance start, to complete in advance after automatic dust removing operation, then control this fan 3 or the 43 reverse rotation starts of this auxiliary blower, 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 be in order to cover the first end 11 of this wind-guiding body 1, and be arranged at this external world's space S 1, by this, this cover body 6 can make the first end 11 of this wind-guiding body 1 can be not exposed, in order to cover the wind and rain dust of extraneous space S 1, also can provide better attractive, decorative effect; Moreover, between the first air intake vent 111 of the inner side perisporium of this cover body 6 and this wind-guiding body 1 and the first air outlet 112, there is spacing, to avoid affecting importing or the derivation air-flow of 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 downward pass through for air-flow, 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 prevent that foreign matter from entering this wind-guiding body 1 inside.
The air-flow switch disclosing by above-mentioned the utility model preferred embodiment, this separator D can select only to offer single open-work D1, can coordinate the utility model air-flow switch that good circularly ventilation function between space outerpace S1 and internal space S 2 is provided; Wherein, due to this separator, D need not offer two or more open-works, therefore, more can relatively promote the structural strength of this separator D, and the utilized area that increases this separator D, and can only one end part of this air-flow switch be exposed to the space outerpace S1 of this separator D, effectively reduce the area that exposes to the open air of air-flow switch, the infringement that reduces Exposure to Sunlight or drench with rain and may cause; Generally speaking, the utility model air-flow switch can reach many effects such as promoting circulation cooling effect, increase service life and ease of use.
Again, by the fan 3 of the utility model preferred embodiment air-flow switch, can select to be arranged at this wind-guiding body 1 inside, issuable noise when effectively isolating 3 running of this fan, to avoid affecting the peacefulness of 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 to be positioned at this wind-guiding body 1 inside, therefore can make this internal space S 2 more effectively isolate the noise that these fan 3 runnings produce, reach the effect that reduces 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, make this wind-guiding body 1 coordinate this fan 3 to import and derive in the process of air-flow, can for this control module 4, dispel the heat simultaneously, therefore, need not additionally arrange and for this control module 4, dispel the heat as radiating fin or radiator fan, to reach the effect that reduces use cost.
Just above-described, be only preferred embodiment of the present utility model, when not limiting the utility model practical range with this; Therefore all simple equivalences of doing according to the utility model claim and creation description change and modify, all should still belong in the scope that the utility model patent contains.

Claims (29)

1. an air-flow switch, is characterized in that, comprises:
A wind-guiding body, has relative a 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 body inner, in order to this wind-guiding body interior separation is gone out to 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, is incorporated into wherein at least one end of first end and the second end of this wind-guiding body, and this control module is electrically connected this fan.
2. air-flow switch as claimed in claim 1, 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 relative with this second air intake vent and the second air outlet with this intercommunicating pore.
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 to first minute fluid space and second minute fluid space, this intercommunicating pore forms first opening and second opening with respect 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 first minute fluid space of this auxiliary air-outlet and this first open communication, this second minute fluid space of this auxiliary air intake vent and this second open communication.
5. air-flow switch as claimed in claim 4, is characterized in that, wherein at least one spatial placement of this first minute fluid space and this second minute 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 minute fluid space and this second minute 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 minute fluid space and this second minute fluid space.
8. air-flow switch as claimed in claim 4, 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 minute fluid space, and it is relative with this second diversion space that this auxiliary blower sees 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 minute fluid space, and it is relative with this first diversion space that this auxiliary blower sees 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 mutually adjoining or corresponding a 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 mutually adjoining a 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, 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, 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, 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, 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, is characterized in that, this fan is two, and this two fan is arranged at respectively this first diversion space and the second diversion space.
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 is inner form two independent zones every first room and second room, this quill is also provided with two air-guiding holes, this two air-guiding hole is communicated with respectively this first room and the second room, 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, 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, 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, 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, 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, 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, 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, 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, have spacing.
28. air-flow switches as claimed in claim 26, is characterized in that, this cover body is provided with at least one opening.
29. air-flow switches as claimed in claim 28, is characterized in that, this opening is provided with a filter screen.
CN201420214577.8U 2013-09-26 2014-04-29 Air flow exchanging device Expired - Fee Related CN203907874U (en)

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TW103113874 2014-04-16

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KR20150034596A (en) 2015-04-03
JP5745669B2 (en) 2015-07-08
EP2853831B1 (en) 2019-12-04
TWI507647B (en) 2015-11-11
US20150087222A1 (en) 2015-03-26
KR20160084339A (en) 2016-07-13
EP2853831A1 (en) 2015-04-01
CN104515241A (en) 2015-04-15
JP2015070259A (en) 2015-04-13
TW201512611A (en) 2015-04-01

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