CN105927563A - Air blower - Google Patents
Air blower Download PDFInfo
- Publication number
- CN105927563A CN105927563A CN201610287345.9A CN201610287345A CN105927563A CN 105927563 A CN105927563 A CN 105927563A CN 201610287345 A CN201610287345 A CN 201610287345A CN 105927563 A CN105927563 A CN 105927563A
- Authority
- CN
- China
- Prior art keywords
- outer container
- fan unit
- motor
- power line
- terminal
- 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.)
- Granted
Links
- 238000005276 aerator Methods 0.000 claims description 32
- 230000005611 electricity Effects 0.000 claims description 4
- 230000008450 motivation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 7
- 230000001629 suppression Effects 0.000 abstract 3
- 238000007664 blowing Methods 0.000 abstract 2
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000002372 labelling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/28—Terminal boards
Abstract
The invention provides an air blower. The air blower is provided with an outer box, an installation plate, blades and a motor, a terminal plate, and a tension suppression part, wherein the outer box is provided with a suction inlet and a blowing outlet; the installation plate is arranged on the side part of the outer box, and bears the outer box from a ceiling surface or a wall surface; the blades and the motor are stored in the outer box, the blades blow air to the blowing outlet from the suction inlet, and the motor drives the blades; the terminal plate is provided with a connecting terminal, and the connecting terminal enables a power supply wire supplying power to the motor to be electrically connected with the motor; and the tension suppression part is arranged on the side surface of the outer box, and prevents a tension acting on the power supply wire from being transferred to the connecting terminal or a part connecting with the power supply wire, of the connecting terminal by clamping the power supply wire, and a bearing surface clamping the power supply wire, of the tension suppression part, is inclined towards a direction in which the power supply wire with a flat section is liable to bend.
Description
Present patent application is filing date August 3, Application No. 201410106422.7, denomination of invention in 2009
Divisional application for the application for a patent for invention of " aerator ".
Technical field
The present invention relates to the aerator of a kind of eminence being arranged in room.
Background technology
In the past, such as in pipeline ventilating fan, it is known to following structure: at lower surface opening and to insert the peace of ceiling
In the outer container that the state of dress peristome arranges, motor is set and utilizes the fan of this motor-driven, and with around this wind
The mode of fan arranges plastic fan guard, and in the structure shown here, the peripheral part at this fan guard is integrally formed with at lower surface
There is the electric component incorporating section of peristome, and, will there is the connecting portion for making the wire of motor be connected with power line
The terminal that connects be accommodated in above-mentioned electric component incorporating section with this connecting portion towards the state of above-mentioned peristome, it addition, upper
State electric component incorporating section, rotatably link and be provided with the lower surface of this electric component incorporating section of opening and closing and open
The lid of oral area, covers to be provided with keep off towards the peristome of electric component incorporating section from below when this lid is for open mode at this
Live to connect the protuberance of terminal.
According to this structure, power line can carry out from indoor relative to the connection and dismounting connecting terminal, thus make behaviour
It is improved as property.Further, by arranging protuberance, i.e. in the inner side of the lid of the peristome for opening and closing electric component incorporating section
Make to open lid, connect terminal and also do not come off, it is possible to carry out the connection of power line more easily, dismantle and insert each of confirmation
Plant operation.And, connect terminal and limited without pulling out with being exceeded regulation by protuberance, therefore, with the horse being connected terminal connection
The wire reached will not be by excessive tension force, it is possible to reduces the problems (for example, referring to patent documentation 1) such as broken string.
Patent documentation 1: Japan logs in No. 2538003 publication of utility model
According to above-mentioned prior art, power line can be via outer container lower surface relative to the installation and dismounting connecting terminal
Peristome is carried out from indoor.But, connect terminal and be difficult in the inner side of peristome stretch into hands, therefore operability is bad,
Expect to be improved.Additionally, according to above-mentioned prior art, there is connection terminal free-falling danger due to the weight of self
Property, and, when carrying out power line relative to the connection connecting terminal, do not fix, therefore by power line owing to connecting terminal
When inserting power supply terminal, connect terminal and back to inboard, there is the such problem of connection construction being difficult to power line.As this
Sample, when the electrical contact of power line is insufficient, does not only exist problem for security, and will also become the reason of fire, it is desirable to
Improved.Additionally, as power line, if using VVF cable, the most built-in copper cash is thick and hard, therefore there is a problem in that:
When power supply connection construction, if drastically bending, can fracture, causing loose contact.
Summary of the invention
The present invention makes in view of the above problems, its object is to obtain one and power line can be made relative to connection
The installing processing ease and fully meet the aerator of Safety Countermeasures of Fireproof of terminal.
In order to solve above-mentioned problem, reach purpose, the aerator of the 1st technical scheme is characterised by, including: outer container,
This outer container is formed with suction inlet and blow-off outlet；Blade and motor, this blade and motor be accommodated in outer container, and this blade is from suction
Mouthful to blow-off outlet air blast, this motor-driven blade；Terminal board, this terminal board has connection terminal, and this connection terminal makes to electricity
The power line that motivation is powered electrically connects with motor；Sliding bottom, this sliding bottom is supported end daughter board in the way of can sliding,
Passing in and out so that connecting terminal from the discrepancy opening being formed at outer container, terminal board is sliding between attended operation position and reception position
Dynamic, attended operation position is to connect the position that the connecting portion with power line of terminal occurs from the opening that comes in and goes out, and reception position is
Connect the position that terminal is incorporated in outer container.
It addition, the aerator of the 2nd technical scheme is characterised by, including: outer container, this outer container is formed with suction inlet and blowout
Mouthful；Installing plate, this installing plate is disposed in the sidepiece of outer container, supports outer container from ceiling face or wall surface；Blade and motor, this leaf
Sheet and motor are accommodated in outer container, this blade from suction inlet to blow-off outlet air blast, this motor-driven blade；Terminal board, this end
Daughter board has quick connection terminal, and via quick connection terminal to motor, this quick connection terminal is by being located at
The insert port of connecting portion is inserted the action of power line and is sandwiched by power line and be connected with this power line；Sliding bottom, this is sliding
Dynamic base is by can be along supported end daughter board in the way of the direction of insertion slip of power line, so that quick connection terminal is from being formed at
The discrepancy opening turnover of outer container；Sidepiece covering (cover), this sidepiece covering covers and is centered around installing plate and outer container sidepiece
Power line, terminal board slides between following location, it may be assumed that quick connection terminal and connecting portion between power line from discrepancy
Attended operation position and quick connection terminal that opening occurs are accommodated between the reception position in outer container, set in the blower
Having retainer (stopper), when terminal board is positioned at attended operation position, this retainer engages with terminal board, prevents terminal board
Retreat to reception position side.
Additionally, the aerator of the 3rd technical scheme is characterised by, including: outer container, this outer container is formed with suction inlet and blowout
Mouthful；Installing plate, this installing plate is disposed in the sidepiece of outer container, supports outer container from ceiling face or wall surface；Blade and motor, this leaf
Sheet and motor are accommodated in outer container, this blade from suction inlet to blow-off outlet air blast, this motor-driven blade；Terminal board, this end
Daughter board has quick connection terminal, and via quick connection terminal to motor, this quick connection terminal utilizes to being located at
The insert port of connecting portion is inserted the action of power line and is sandwiched by power line and be connected with this power line；Sliding bottom, this slip
Base is supported end daughter board in the way of can sliding in the direction of insertion of power line, so that quick connection terminal is from being formed at
The discrepancy opening turnover of outer container；Sidepiece covering, this sidepiece covering covers and is centered around installing plate and the power line of outer container sidepiece,
The sliding surface of the sliding bottom that terminal board slides tilts relative to the side of the outer container being formed with the opening that comes in and goes out, and terminal board is as follows
Slide between position, it may be assumed that the attended operation position that the connecting portion with power line of quick connection terminal occurs from the opening that comes in and goes out
With quick connection terminal is accommodated between the reception position in outer container, being provided with retainer in the blower, this retainer is at end
Daughter board engages with terminal board when being positioned at attended operation position, prevents terminal board from retreating to reception position side.
It addition, the aerator of the 4th technical scheme includes: outer container, this outer container is formed with suction inlet and blow-off outlet；Fan and electricity
Motivation, this fan and motor be accommodated in outer container, this fan from suction inlet to blow-off outlet air blast, this motor driven fan, its
Be characterised by that there is the 1st fan unit and the 2nd fan unit, the 1st fan unit and the 2nd fan unit is the most adjacent and
It is respectively provided with many group fans and motor, makes the holding section of both the 1st fan unit and the 2nd fan unit and separate restriction structure
The incompatible restriction of the engaged part card of part separates, and utilizes the screw being clipped between the two by the 1st fan unit and the 2nd fan list
Unit is together anchored on outer container.
According to the 1st technical scheme, terminal board passes in and out from the discrepancy opening being formed at outer container side, therefore, has following effect
Really: when connecting power line, it is pulled out to attended operation position and makes operability good, and, after connection terminates, it is accommodated in receipts
Receive position, fully meet Safety Countermeasures of Fireproof.
It addition, according to the 2nd technical scheme, on the basis of the 1st technical scheme, connection terminal is quick connection terminal, sliding
Dynamic base along supported end daughter board in the way of the direction of insertion slip of power line, but also can include retainer by terminal board, should
Retainer engages with terminal board when terminal board is positioned at attended operation position, prevents terminal board from retreating to reception position side, therefore,
Even if using the cable of high rigidity as VVF cable, inserting the quick connection port period of the day from 11 p.m. to 1 a.m, quick connection terminal is the most after the meeting
Move back, it is possible to carry out the attended operation of power line well.
Additionally, according to the 3rd technical scheme, on the basis of the 2nd technical scheme, the slip of the sliding bottom that terminal board slides
Face tilts relative to the side of the outer container being formed with the opening that comes in and goes out, therefore, it is possible to seek the miniaturization of device, and reduces power line
The angle that must bend.
It addition, according to the 4th technical scheme, make to become with one group of fan and structure that motor is a fan unit in the past
It is a fan unit with many groups, and, utilize the screw being clipped between the two together to be anchored on outer container, therefore, it is possible to cut down institute
The quantity of the screw needed.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the embodiment of the aerator representing the present invention.
Fig. 2 is the front view that the blow-off outlet side from aerator is observed.
Fig. 3 is the front view that the suction inlet side from aerator is observed.
Fig. 4 is the exploded perspective view of aerator.
Fig. 5 is the figure observing aerator end through sidepiece covering.
Fig. 6 is the figure observing the part identical with Fig. 5 from side through sidepiece covering.
Fig. 7 is the axonometric chart of the aerator end having unloaded sidepiece covering.
Fig. 8 is to represent the structure of power line and be divided into the axonometric chart of state of end of three troubles.
Fig. 9 is to represent the open view front view to the state of terminal board that comes in and goes out from being formed at outer container side.
Figure 10 is the axonometric chart of the state representing the terminal board come in and gone out in opening.
Figure 11 is the sectional view of the state representing that terminal board pulled into attended operation position.
Figure 12 is the sectional view of the state representing that terminal board is positioned at reception position.
Figure 13 is the axonometric chart observing sidepiece covering from rear side.
Figure 14 is the axonometric chart of the state representing that fan unit is assembled in outer container.
Figure 15 is the schematic diagram representing the screw position after utilizing present embodiment the quantity of screw to be cut down.
The signal of the screw position of the screw that the conventional fan unit that Figure 16 has been expressed as comparing and has represented is used
Figure.
Figure 17 is to represent the state that two fan units adjacent in the G position of Figure 14 utilize a screw together to fasten
Skeleton diagram.
Figure 18 is the 1st hole (orifice) component and the axonometric chart of the 2nd pole self in Figure 17.
Figure 19 is the axonometric chart of the end of the fan unit shown in enlarged representation Figure 14.
Detailed description of the invention
Hereinafter, the embodiment of the aerator of the present invention is explained with reference to the accompanying drawings.It addition, the present invention is not limited to
This embodiment.
Embodiment 1
Fig. 1 is the axonometric chart of the embodiment of the aerator representing the present invention, and Fig. 2 is to observe from the blow-off outlet side of aerator
The front view arrived, Fig. 3 is the front view that the suction inlet side from aerator is observed.Aerator 100 has the strip constituting shell
The outer container 1 of shape cube box like.It is formed with blow-off outlet 2 and suction inlet 3 on the relative two sides of outer container 1.On blow-off outlet 2 is formed as
Lower two-layer, as shown in arrow A in Fig. 1, from each blow-off outlet 2 blow out air.Outer container 1 utilizes and is located at the installing plate 7 at both ends such as
To arrange in the way of ceiling suspension.In the present embodiment, erect in the way of downward in not shown ceiling face and set
A pair installing plate 7 put both ends of pivot suspension outer container 1 in the way of both ends rotate freely, thus, such as arrow B in Fig. 1
As shown in, outer container 1 carries out rotating and changing wind direction.Installing plate 7 is covered by sidepiece covering 8.It addition, aerator 100 is not only
Ceiling face can be arranged at, it is also possible to be arranged at vertical wall surface etc..
Fig. 4 is the exploded perspective view of aerator.In outer container 1, form component as wind path be accommodated with pole 36 and air
Guiding elements 37.Pole 36 and air guide member 37 are formed from suction inlet 3 to the wind path of blow-off outlet 2 in outer container 1.Air
Wind path is divided into upper and lower two parts by guiding elements 37, and wind path is formed with 8 on the length direction of outer container 1 side by side.With each wind
Road is equipped accordingly and makes the fan 4 that air moves to blow-off outlet 2 from suction inlet 3 and the motor 5 driving this fan 4.Make
Pole 36 and air guide member 37 for wind path formation component are separated in units of two groups of fans 4 and motor 5.That is,
Two groups of fans 4 and motor 5, corresponding pole 36 and air guide member 37 constitute a fan unit 40.And
And, in outer container 1, it is accommodated with 4 fan units 40 the most side by side.
In the suction inlet side of 4 fan units 40 the most arranged side by side, for the purpose of protecting fan 4, it is provided with guard member
(guard) 38, this guard member is one component of continuous print.It addition, when being supported by installing plate 7, become propping up of rotary shaft center
Hold bolt 12 and be uprightly arranged at the side 1a of outer container 1.The installation of section substantially L font it is provided with at the length direction two ends of outer container 1
Plate 7 and the sidepiece covering 8 of this installing plate 7 of covering.About the size of sidepiece covering 8, width is 80～150mm, and thickness is
10～70mm.
Fig. 5 is the figure observing aerator end through sidepiece covering 8, and Fig. 6 is to see from side through sidepiece covering 8
Observe the figure of the part identical with Fig. 5.Fig. 7 is the axonometric chart of the aerator end having unloaded sidepiece covering 8, and Fig. 8 is to represent
The structure of power line and be divided into the axonometric chart of state of end of three troubles.Installing plate 7 is substantially L-shaped in section, by along ceiling
The fastening part 7b in face 9 and bend to right angle from this fastening part 7b and the main part 7a that extends downwards is constituted.Present embodiment
Installing plate 7 is fixed on by utilizing nut 16 that fastening part 7b is anchored on the hanger bolt 15 extended downwards from ceiling face 9
Ceiling face 9.
Installing plate 7 by make bolt 12 be applied in main part 7a bottom perforation through hole and rotating
Mode pivot suspension outer container 1.On main part 7a, multiple angle adjustment hole 7c on circular arc with the spaced perforations of 11.25 degree,
Any one angle adjustment hole is selected to fix angle adjustment bolt 14, thereby, it is possible to be configured such that blow-off outlet 2 is from Fig. 5 institute
The level shown to the position of vertical rotated down 90 degree and make on the contrary position that blow-off outlet 2 lifts 22.5 degree upward it
Between change angle.
To the power line 17 of motor 5 power supply extends from ceiling side and inserts after being centered around in sidepiece covering 8
In case 1.Power line 17 is 3 core VVF cables shown in Fig. 8, becomes that 3 electric wire 17a are horizontal arranged and coating cap rock 17b covers
Profile flat shape, rigidity is the highest, even if wanting (not make interarea 17c bend at the plane inner bending including interarea 17c
But bend to side) be also difficult to bend to the direction.Therefore, power line 17 bends to the direction making interarea 17c bend, or to
Direction close to it bends.Moreover, it is contemplated that to safety, in the case of the power line making VVF cable bends, in order to not damage
Power line, according to the technical standard relevant to electrical equipment, it is stipulated that the radius inside bending section be 6 times of the external diameter of power line with
On.
As it is shown in fig. 7, power line 17 enters in sidepiece covering 8 from ceiling side, after by guiding hook 26, along outward
The side 1a of case 1 extends downwards, bends significantly in hook downwards along circular arc, and, temporary in the way of leaving outer container 1
Time depart from, by tension force suppressing portion 20 after invert, with guiding bar 19 contact while to outer container 1 side torsion, change simultaneously
Change direction, extend inside outer container 1 by being fixed on the medium pore 18a of the terminal board covering 18 of side 1a.Cover at terminal board
Being accommodated with not shown terminal board in the space in outer container 1 in cover piece 18, power line 17 is via this terminal board and motor 5
Wire electrically connects.It addition, terminal board covering 18 is fixed on side 1a by screw 25a, carrying out power line 17 to terminal board
Attended operation time be removed.
Tension force suppressing portion 20 for such as making its tension force be not transferred to terminal at power line 17 when ceiling side is tightened up
Connecting portion between plate or terminal board and power line 17, is together supported by bolt 12 with installing plate 7 and fastens and fix, and utilization sets
Cord clip (cord clip) 21 in top clamps power line 17.One end of cord clip 21 engages with tension force suppressing portion 20, and the other end leads to
Cross screw 25b and be threaded into tension force suppressing portion 20, between itself and tension force suppressing portion 20, accompany power line 17 and utilize screw
25b fastens, thus, by power line 17 strength clamping.Tension force suppressing portion 20 is located at what power line 17 bent significantly in hook
Halfway, to utilize cord clip 21 to support the bearing-surface 20a of power line 17 easy to the power line 17 of profile flat shape for tension force suppressing portion 20
The direction of bending tilts.I.e., in the present embodiment, relative to the side 1a of outer container 1, with the radius of curvature side to power line 17
The mode erected laterally tilts 15 degree (Fig. 6).
Guiding hook 26 and guide bar 19 correct power line 17 by position, thus, power line 17 is at the side 1a of outer container 1
Will not excessively deviate regulation path around.That is, guiding hook 26 and guiding bar 19 constitutes align member, and this align member is with electricity
Source line 17 outer container 1 side 1a along regulation path around mode contact with power line 17 and correct position.In both,
Especially, bar 19 is guided to bear retroaction when power line 17 bends between terminal board covering 18 and tension force suppressing portion 20
Power, if not this guiding bar 19, then power line 17 will not be can not in the structure of present embodiment by the shape bending of regulation
The component lacked.
Fig. 9 be represent terminal board covering 18 be removed and from be formed at outer container 1 side 1a discrepancy open view to
The front view of the state of terminal board, Figure 10 is the axonometric chart of the state representing the terminal board come in and gone out in opening, and Figure 11 is to represent end
Daughter board pulled into the sectional view of the state of attended operation position, and Figure 12 is to represent cuing open of state that terminal board is positioned at reception position
View.Terminal board 11 is accommodated in the end space of outer container 1.Terminal board 11 is included in the quick connection terminal of upper surface lift-launch (even
Connecting terminal) 10.
Quick connection terminal 10 has 3 insert ports 10a of the 3 electric wire 17a inserting power line 17 respectively.3 insertions
Mouth 10a is at the face opening towards the opening 1b that comes in and goes out of quick connection terminal 10, and extends along glide direction described later.Quickly connect
Terminal 10 is constructed as below: when being inserted from insert port 10a by electric wire 17a, and the structure that sandwiches of not shown inside carries out action,
Thus clamping electric wire 17a, afterwards, also will not pull out electric wire 17a even if electric wire 17a being applied power along the direction extracting electric wire 17a
Go out.
End space at outer container 1 is provided with sliding bottom 24.Terminal board 11 is placed in the cunning being formed on sliding bottom 24
On dynamic face 24a, it is possible to slide.Specifically, terminal board 11 can slide between following location, it may be assumed that makes quick connection terminal
The attended operation position D (figure that the part including insert port 10a on front side of in the of 10 occurs from the discrepancy opening 1b being formed at outer container 1
11) and between the overall reception position E (Figure 12) being accommodated in outer container 1.Further, the sliding surface 24a of sliding bottom 24 relative to
The sidewall (forming the wall of the outer container 1 of side 1a) being formed with the outer container 1 of the opening 1b that comes in and goes out tilts.Being tilted towards of sliding surface 24a subtracts
The direction (angle of bend of power line 17 becomes greatly, i.e. close to the direction of straight line) of the angle that small power supply line 17 must bend tilts,
The size of this inclination is the most suitable angle in view of following situation, it may be assumed that terminal board 11 is accommodated in the structure in outer container 1, end
The turnover action of daughter board 11, attended operation carry out easy degree.In this case, for sliding surface 24a's
Tilt, such as in the case of aerator 100 is horizontally disposed with, for tilting about 30 from the opening 1b that comes in and goes out in the way of inwardly rising
The inclination of degree.
Terminal board 11 is such as made by bent flat plate component, carries quick connection terminal 10 on central part interarea.
Further, two troubles and top ends it is divided into be bent into step-like respectively and form handle portion 11a on front side of the glide direction of terminal board 11.
Rising portions 11b is formed to the height exceeding quick connection terminal 10 it addition, bend on rear side of the glide direction of terminal board 11.This
Outward, when terminal board 11 is positioned at attended operation position D, engages with the rising portions 11b of terminal board 11 and terminal board 11 is maintained at
Stage portion (retainer) 24c of attended operation position D is located at the top of quick connection terminal 10.
When power supply connection construction, power supply constructor, after being unloaded by terminal board covering 18, catches handle portion 11a also
Terminal board 11 is pulled out to attended operation position D.Then, catch handle portion 11a in this position and leave behind downwards, then terminal board
11 rotate centered by fulcrum 24b.Further, rising portions 11b rises, and engages with stage portion (retainer) 24c and is kept.By
This, when electric wire 17a is inserted quick connection terminal 10, quick connection terminal 10 will not retreat, it is possible to carries out power supply well
The attended operation of line 17.At the end of attended operation, by step contrary to the above, mention handle portion 11a upward, release
With the engaging of stage portion 24c, push and utilize terminal board covering 18 as lid to reception position E.It addition, in present embodiment
In, stage portion (retainer) 24c is located at the top of quick connection terminal 10, but is not limited to this, such as, can also be following knot
Structure: be formed at sliding surface 24a as stage portion inboard, by mentioning handle portion 11a upward, and with terminal board 11 rear end card
Close.It addition, as the structure preventing terminal board 11 entirety from extracting when pulling out terminal board 11, by by the middle of the ratio of terminal board 11
The width setup of portion's part rearward must realize more than the width of the opening 1b that comes in and goes out.
Like this, according to the aerator 100 of present embodiment, terminal board 11 is from the discrepancy of the side 1a being formed at outer container 1
Opening 1b passes in and out, and therefore, when connecting power line 17, is pulled out to attended operation position D and makes operability good, and, even
After access node bundle, it is received into reception position E and can fully meet Safety Countermeasures of Fireproof.It is positioned at even it addition, be provided with at terminal board 11
The stage portion (retainer) engaged with terminal board 11 when meeting operating position D and prevent terminal board 11 from retreating to reception position E side
24c, therefore, even if for the big cable of rigidity as VVF cable, when inserting quick connection terminal 10, quick connection terminal
10 also will not retreat, it is possible to carry out the attended operation of power line 17 well.Additionally, due to before the glide direction of terminal board 11
Side is provided with handle portion 11a, the most easily pull-out terminal board 11.It is additionally, since the sliding surface 24a of sliding bottom 24 relative to formation
The side 1a of the outer container 1 of there is any discrepancy opening 1b tilts, therefore, make reduced space required in the longitudinal direction in outer container 1 and
It is capable of miniaturization, and reduces the angle that power line 17 must bend.
The fixing means of counter-lateral quadrents covering 8 illustrates.Figure 13 is the solid observing sidepiece covering 8 from rear side
Figure.In view of aesthetic property, it is respectively equipped with sidepiece covering 8 at the both ends of outer container 1.Sidepiece covering 8 is pacified in the following way
Dress, it may be assumed that in the cylindric insertion guiding piece 8b being uprightly arranged at lower backside, inserts the supporting being uprightly arranged at outer container 1
Bolt 12 (Fig. 5,6), makes sidepiece covering 8 be moved parallel to outer container 1 using it as guiding piece, will uprightly be arranged on the back side
The resilient engaging protrusion 8a press-in that has in portion is formed at the connecting hole 7d (Fig. 5,6) on installing plate 7 top and sandwiches, and then
The pair of magnet 29 being located at width both sides is utilized to adsorb installing plate 7.
In the past, in the aesthetic property covering installation method of common equipment, it was also proposed that utilize the side that Magnet realizes
Method.Owing to utilizing the absorption affinity of Magnet to fix covering, therefore need not be screwed, installation and removal become easy.But
It is in change over time in the case of the deterioration of the absorption affinity of Magnet, to there is this absorption releasing, worry that covering comes off.
In the present embodiment, by structure as described above, it is not necessary to install screw, and installation and removal operation is held
Easily, operability is made to be improved.Further, since use by engaging protrusion 8a and insert the slip press-in that guiding piece 8b is constituted simultaneously
Structure and pair of magnet 29, thus, even if just in case the absorption of Magnet 29 releases, by slip fitting insertion guide structure, sidepiece covering 8 is also
Do not fall out, even if on the contrary, engaging protrusion 8a, insertion guiding piece 8b come off or damaged, by Magnet 29, sidepiece covering 8
Do not fall out yet.It addition, in order to make disassembly direction easy to understand, and it is imprinted with representing the direction at the sidepiece of sidepiece covering 8
Labelling (arrow) 31 (Fig. 7).
It follows that the explanation fan unit 40 fixing means to outer container 1.In the fixing means of present embodiment, significantly
The quantity of the screw used is cut down on degree ground.Figure 14 is the axonometric chart of the state representing that fan unit 40 is assembled in outer container 1, Tu15Shi
Represent the schematic diagram utilizing present embodiment by the screw position after the quantity reduction of screw.Figure 16 be expressed as comparing and
The schematic diagram of the screw position of the screw that the conventional fan unit represented is used.Figure 17 is to represent G position in fig. 14
The skeleton diagram of the state that two adjacent fan units utilize a screw together to fasten.Figure 18 is the 1st pole in Figure 17
Axonometric chart with the 2nd pole self.Figure 19 is the axonometric chart of the end of the fan unit shown in enlarged representation Figure 14.
Fan unit 40 as described above, by two groups of fans 4 and the hole structure of motor 5 and size corresponding thereto
Part 36 and air guide member 37 constitute a fan unit 40.Further, in outer container 1, with side the most arranged side by side
Formula is accommodated with 4 fan units 40.4 fan units 40 are utilized respectively screw 25c and screw 25d and are anchored on outer container 1.Screw
The two ends upper corner of each fan unit 40 is anchored on outer container 1 by 25c.On the other hand, screw 25d is by each fan unit 40
Bottom, centre is anchored on outer container 1 (Figure 14, Figure 15).It addition, illustrate only an a screw 25c and screw 25d in fig. 14, save
Omit other screw.
As shown in figure 16, drawn by one group of fan 4 and motor and the pole of corresponding size and air in the past
Lead component and constitute a fan unit.The screw 25 of fastening all have one in each corner and altogether 4 ground be arranged on a wind
Fan unit.Therefore, if the quantity of the fan unit of equipment increases, then the quantity of the screw 25 fastened can become huge.With this
Compare and understand, in the fixing means of the fan unit 40 of present embodiment, cut down the quantity of the screw of use significantly.
Below it is explained.
Here, two adjacent fan units 40 are assumed to be the 1st fan unit 40A and the 2nd fan unit 40B and carry out
Explanation.At the 1st fan unit 40A and the pole of the 2nd fan unit 40B, the i.e. the 1st pole 36A and the 2nd pole 36B
Mutually relative to the upper corner (part of G in Figure 14) of end, the screwed hole being respectively equipped with cylindrical shape is divided into two vertically
Segmentation screwed hole sheet 47A, 47B of shape as sheet.Segmentation screwed hole sheet 47A, 47B are mutually butted and form the spiral shell of cylindrical shape
Pit.Further, at the back side in this corner, it is respectively equipped with raised 46A, 46B prominent to outer container 1 side.On the other hand, in phase therewith
To the opening edge portion of outer container 1, the position spiral shell of the screwed hole formed at segmentation screwed hole sheet 47A, 47B is carved with internal thread hole
42, offer through hole 33 in the position of projection 46A, offer elongated hole 34 in the position of projection 46B.
Through hole 33 and elongated hole 34 engage with projection 46A, 46B respectively.Thus, the 1st pole 36A and the 2nd hole structure are limited
Part 36B separates.In this condition, utilize and insert the screw 25c splitting the screwed hole that screwed hole sheet 47A, 47B are formed, one
With fastening the 1st pole 36A and the 2nd pole 36B.The hole corresponding with projection 46B is elongated hole, is because in view of pole
The forming accuracy of 36 and rigging error.It addition, the engaging constituted about through hole 33, elongated hole 34 and projection 46A, 46B/engaged
Structure, it is also possible to offer hole in pole 36A, 36B side and projection be set in outer container 1 side.
Pole 36 is carried out in the following way with the combination of air guide member 37, it may be assumed that as shown in figure 19, makes to be formed at
The connecting hole 35 on the top of the extension extended to air guide member 37 direction from the upper surface of pole 36 be formed at sky
The engaging protuberance 43 of the upper surface of gas guiding elements 37 engages.The lock structure of this connecting hole 35 and engaging protuberance 43 sets too
In pole 36 and the rear side of air guide member 37.So, make pole 36 be combined with air guide member 37, assemble wind
Fan unit 40.
Wind path wall 37a, the 37a forming wind path it is arranged in pairs in the upper and lower of air guide member 37.The opposing party
Face, is provided with combination wall 36a, the 36a forming wind path the most in couples in the upper and lower of pole 36.Two combination wall 36a, 36a
And a part of combination wall 36a, 36a is overlapped and formed from the wind path of suction inlet 3 to blow-off outlet 2.That is, utilize fan 4 from
Suction inlet 3 suck air after this by pole 36 and air guide member 37 at the upper inferior division of device, from one-tenth
Blow-off outlet 2 for two-layer blows out (Fig. 1).
Guard member 38 is carried out in the following way with the combination of pole 36 (fan unit 40), it may be assumed that as shown in figure 19, if
Put the protuberance extended to pole 36 from the upper corner of guard member 38, be formed at engagement pawl 45 and the formation on this protuberance top
Connecting hole 41 at the opposite face upper corner of pole 36 engages.The lock structure of this engagement pawl 45 and connecting hole 41 sets too
Other 3 corners in guard member 38 with the opposite face of pole 36.The guard member 38 so combined and pole 36 (fan
Unit 40) it is anchored on outer container 1 (Figure 14) by screw 25d.
Industrial applicability
As described above, the aerator of the present invention is applicable to the aerator of the eminence being arranged in room, particularly, the suitableeest
Closing connection terminal is the aerator of quick connection terminal.
Description of reference numerals
1 outer container
1a side
1b comes in and goes out opening
2 blow-off outlets
3 suction inlets
4 fans
5 motor
7 installing plates
7a main part
7b fastening part
7c angle adjustment hole
7d connecting hole (inserted structure)
8 sidepiece coverings
8a engaging protrusion (inserted structure)
8b inserts guiding piece (guide structure)
9 ceiling faces
10 quick connection terminals (connection terminal)
10a insert port
11 terminal boards
11a handle portion
11b rising portions
12 bolts
14 angle adjustment bolts
15 hanger bolts
16 nuts
17 power lines
17a electric wire
17b cover layer
17c interarea
18 terminal board coverings
18a medium pore
19 guide bar (electric wire align member)
20 tension force suppressing portions
20a bearing-surface
21 cord clips
24 sliding bottoms
24a sliding surface
24b fulcrum
24c stage portion (retainer)
25a～25d screw
26 guiding hooks (electric wire align member)
29 Magnet
31 labellings
33 through holes
34 elongated holes
35 connecting holes
36,36A, 36B pole
36a combines wall
37 air guide member
37a combines wall
38 guard members
40,40A, 40B fan unit
41 connecting holes
42 internal thread holes
43 engaging protuberances
45 engagement pawls
46A, 46B projection
47A, 47B split screwed hole sheet
100 aerators
Claims (3)
1. an aerator, has:
Outer container, this outer container is formed with suction inlet and blow-off outlet；
Fan and motor, this fan and motor be accommodated in above-mentioned outer container, this fan from suction inlet to blow-off outlet air blast, this electricity
Motivation drives said fans,
It is characterized in that,
There is the 1st fan unit and the 2nd fan unit, the 1st fan unit and the 2nd fan unit the most adjacent and have respectively
There are many group said fans and above-mentioned motor,
Above-mentioned 1st fan unit and above-mentioned 2nd fan unit make both holding sections and the engaged part card separating limiting member
Close and limit separation, and utilize the screw being clipped between the two by the tightest to above-mentioned 1st fan unit and above-mentioned 2nd fan unit
It is fixed in above-mentioned outer container.
Aerator the most according to claim 1, it is characterised in that
Above-mentioned separation limiting member is above-mentioned outer container.
Aerator the most according to claim 1, it is characterised in that
The guard member of above-mentioned 1st fan unit, above-mentioned 2nd fan unit and protection said fans is the tightest by same screw
Gu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287345.9A CN105927563B (en) | 2009-08-03 | 2009-08-03 | Air blower |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200980160766.3A CN102472512B (en) | 2009-08-03 | 2009-08-03 | Fan |
| CN201610287345.9A CN105927563B (en) | 2009-08-03 | 2009-08-03 | Air blower |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980160766.3A Division CN102472512B (en) | 2009-08-03 | 2009-08-03 | Fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105927563A true CN105927563A (en) | 2016-09-07 |
| CN105927563B CN105927563B (en) | 2019-09-17 |
Family
ID=56851948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610287345.9A Active CN105927563B (en) | 2009-08-03 | 2009-08-03 | Air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105927563B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246140A (en) * | 1985-08-23 | 1987-02-28 | Hitachi Ltd | Circulator |
| US20020015648A1 (en) * | 1999-09-30 | 2002-02-07 | Naofumi Kosugi | Fan unit, fan assembly, and an apparatus comprising the fan assembly |
| KR20030063876A (en) * | 2002-01-24 | 2003-07-31 | 엘지전자 주식회사 | air conditioner |
| CN2711427Y (en) * | 2004-05-21 | 2005-07-20 | 广达电脑股份有限公司 | Fan fixing device and module |
| CN1828060A (en) * | 2005-03-01 | 2006-09-06 | 台达电子工业股份有限公司 | Combined fan |
| CN2836081Y (en) * | 2005-10-10 | 2006-11-08 | 英业达股份有限公司 | Heat radiation mechanism |
| CN201021672Y (en) * | 2007-03-01 | 2008-02-13 | 勤诚兴业股份有限公司 | Pumping fan device |
| CN201198847Y (en) * | 2008-04-09 | 2009-02-25 | 鸿富锦精密工业（深圳）有限公司 | Fan fixer |
-
2009
- 2009-08-03 CN CN201610287345.9A patent/CN105927563B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246140A (en) * | 1985-08-23 | 1987-02-28 | Hitachi Ltd | Circulator |
| US20020015648A1 (en) * | 1999-09-30 | 2002-02-07 | Naofumi Kosugi | Fan unit, fan assembly, and an apparatus comprising the fan assembly |
| KR20030063876A (en) * | 2002-01-24 | 2003-07-31 | 엘지전자 주식회사 | air conditioner |
| CN2711427Y (en) * | 2004-05-21 | 2005-07-20 | 广达电脑股份有限公司 | Fan fixing device and module |
| CN1828060A (en) * | 2005-03-01 | 2006-09-06 | 台达电子工业股份有限公司 | Combined fan |
| CN2836081Y (en) * | 2005-10-10 | 2006-11-08 | 英业达股份有限公司 | Heat radiation mechanism |
| CN201021672Y (en) * | 2007-03-01 | 2008-02-13 | 勤诚兴业股份有限公司 | Pumping fan device |
| CN201198847Y (en) * | 2008-04-09 | 2009-02-25 | 鸿富锦精密工业（深圳）有限公司 | Fan fixer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105927563B (en) | 2019-09-17 |
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