CN106640711A - Conjoined fan clamped on window - Google Patents
Conjoined fan clamped on window Download PDFInfo
- Publication number
- CN106640711A CN106640711A CN201710125996.2A CN201710125996A CN106640711A CN 106640711 A CN106640711 A CN 106640711A CN 201710125996 A CN201710125996 A CN 201710125996A CN 106640711 A CN106640711 A CN 106640711A
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- China
- Prior art keywords
- fan
- connector
- fan body
- conjuncted
- clamped
- 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.)
- Pending
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- 230000000712 assembly Effects 0.000 claims abstract description 24
- 238000000429 assembly Methods 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims description 20
- 238000013016 damping Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- 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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to a conjoined fan clamped on a window, overcoming the defect of small coverage of wind energy generated by a fan in the prior art. According to the conjoined fan clamped on the window, two adjacent fan bodies are connected together via a folding assembly, a clamping assembly for clamping the fan body on the window is arranged on each fan body, the conjoined fan comprises at least two fan bodies, and the two fan bodies jointly work in practical use to form a large coverage. Compared with the prior art, the solution has the advantages that the fan bodies can be conveniently clamped at corresponding positions to form large wind energy coverage, and the fan which does not need to be fixed on the ground has little influence on the room; in addition, the two adjacent fan bodies are connected together via the folding assembly, and the fan not used can be folded conveniently, so that the conjoined fan is convenient to collect and does not need a large collection space; and the clamping assemblies are used for clamping the fan on the window, so that the conjoined fan is quite convenient to operate.
Description
Technical field
The present invention relates to blast apparatus, more particularly to a kind of conjuncted fan being clamped on window.
Background technology
Fan body is a kind of conventional electric equipment in daily life, and it utilizes electric energy to produce wind energy, to realize drying or change
The functions such as gas.In daily life, when people need to make fan body produce more powerful wind energy or make fan body have bigger covering
When capping is accumulated, higher volume of fan body can only be changed, the volume increase of fan body can then take larger space, this be people institute not
It is desired.
Occurs a kind of fan being clamped on forms in prior art, this fan fan body is less, it is impossible to produce larger
The wind energy of power；Additionally, existing fan cannot be clamped on window by removable mode, it is impossible to realize that indoor and outdoors are empty
The circulation of gas.
The content of the invention
A kind of conjuncted fan being clamped on window that the present invention is provided, it is intended to solve what fan body of the prior art was produced
Wind energy area coverage it is little and can not be clamped on window realize indoor and outdoor air circulate problem.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：A kind of conjuncted wind being clamped on window
Fan, including at least two fan bodies, the fan body is provided with the clamp assemblies being clamped in fan body on window；Two neighboring fan body it
Between linked together by foldable assembly；The foldable assembly includes relatively turnable first connector and the second connector,
First connector and the second connector are separately positioned on two fan bodies；Two fan bodies are in the same plane when launching,
Two fan bodies are coaxial when folding.
Being provided with two fan bodies can breeze up, and two fan bodies are in the same plane when launching, and are easily installed in push-and-pull
On the window of formula, two fan bodies can be folded easily, reduce the space taken when conjuncted fan is received.
A kind of optional scheme, the first connector includes a pole and column；A number pole is fixed on fan body sidewall
On, when two fan bodies launch, a pole is parallel to two fan body central junction lines；The two ends of column are respectively free end
And fixing end；The fixing end of column is fixed on a pole, is evenly equipped with several on the lateral wall of column free end parallel
In the bar shaped inserted block of cylinder axis, the end face of column free end is provided with the threaded post coaxial with column；Column is along fan
Body is radially arranged and vertical with a pole.Second connector includes No. two poles and contiguous block；No. two poles are fixed on fan
On body sidewall, when two fan bodies launch, central junction line of No. two poles parallel to two fan bodies；No. two poles are provided with company
Block is connect, contiguous block is provided with rotating drum and cylindrical hole, and rotating drum is outside by cylindrical hole connection；Rotating disk and bullet are provided with rotating drum
Spring, spring is connected between rotating disk and rotating drum bottom, and spring is touched with rotating disk；Rotating drum is cylinder, the diameter of rotating drum
It is identical with disk diameter；The center of rotating disk is provided with the screwed hole matched with threaded post.Cylindrical hole matches with column, cylindrical hole
Inwall is provided with the slot for corresponding with bar shaped inserted block and matching.
Column is plugged in cylindrical hole, and column is fixedly connected by threaded post with rotating disk, can prevent column and
Contiguous block is separated.When needing to adjust the angle between two fan bodies, part of the column with bar shaped inserted block is pressed into into rotation
In chamber, now spring is compressed by rotating disk, then rotates column, when making two fan bodies turn to specified angle, makes column exist
Enter in cylindrical hole under spring effect.Because spring is touched with rotating disk, therefore spring will not twist with rotating disk.
A kind of optional scheme, first connector and the second connector are rod member, first connector and
Two connectors are rotatably connected by clamping screw, and equal integral type is provided with and wears on first connector and the second connector
If the connector of clamping screw, the through hole for passing through clamping screw is offered on the connector, set on the connector
There is the decorative pattern of increase connector coefficient of friction.The setting causes conjuncted fan folding/expansion convenient, optimizes making for conjuncted fan
Use performance.The setting of decorative pattern causes conjuncted fan to have good stability after launching, and further optimizes conjuncted fan
Performance.
A kind of optional scheme, first connector and the second connector are rod member, first connector and
Connector is provided between two connectors, first connector, the second connector are rotatably connected on connector by connecting pin
On, it is equipped with first connector, the second connector and the first connector or the second connector is locked on connector
Positioning screw, the Positioning screw is provided with the Handheld Division for being easy to rotational positioning screw, and the Handheld Division is one with Positioning screw
Body formula structure.The setting of connector causes the space that can as much as possible reduce occupancy after conjuncted fan folding, and conjuncted fan is just
In storage.In addition, the first connector, the second connector and connector are connected firmly, conjuncted fan when in use steady is improve
Qualitative energy.
A kind of optional scheme, first connector, the second connector include external thread rod and match somebody with somebody with external thread rod
The internal thread bar of conjunction, is provided with the nut coordinated with external thread rod on the external thread rod, integral type is provided with just on the nut
In the ring flange of rotation nut.Rotating external threads bar can be conveniently adjusted the first connector, the length of the second connector, so as to
The distance between two neighboring fan body can be conveniently adjusted, the performance of conjuncted fan is greatly optimized；The setting of nut
It is easy to operate to realize the positioning of fan body for external thread rod to be locked at into internal thread bar.
A kind of optional scheme, is provided with the pilot hole for wearing the first connector or the second connector, institute on the fan body
State and the fixing screws being locked at fan body on the first connector or the second connector, the fixation are additionally provided with the side wall of pilot hole
Screw is provided with the handle for being easy to rotary fixing screw to follow closely, and the handle is welded in fixing screws.Unclamp fixing screws, mobile fan
Body phase can be conveniently adjusted the distance between two neighboring fan body for the position of the first connector or the second connector, two
After the distance between fan body is adjusted, by the screw that is locked by conveniently realize the positioning of fan body, operate very square
Just, also, the performance of conjuncted fan is optimized.
A kind of optional scheme, the conjuncted fan includes two fan bodies, and the foldable assembly is hinge, and the hinge includes
First connecting portion and second connecting portion, first connector is first connecting portion, and second connector is second connecting portion.
Two fan bodies are linked together using hinge, conjuncted fan structure is compact, optimize the performance of conjuncted fan.
A kind of optional scheme, the clamp assemblies include grip block, offer on the grip block and forms cooperation
Holding tank, the side wall of the holding tank is provided with pinching screw, and cushion pad, the folder are also bonded with the side wall of the holding tank
One end that tight screw is contacted with forms is provided with buffer body, and the buffer body is bonded on pinching screw, the shape of the buffer body
Shape is 1/2 spheroid.Fan body is clamped using pinching screw, improves conjuncted fan stability when in use.Buffer body and
The setting of cushion pad can avoid pinching screw from damaging forms, optimize the performance of conjuncted fan.
A kind of optional scheme, the conjuncted fan also includes the power supply circuits powered to fan body, the diapire of the holding tank
Whether be provided with two detection holding tanks coordinates detection switch in place, two detection switch to be respectively arranged at holding tank with forms
Two ends, after all detection switch are cascaded with power supply circuits, also, holding tank coordinates in place with forms, the inspection
Slowdown monitoring switch closure is prepared for fan body operating；Alarm is additionally provided with the grip block, the alarm by detection switch control,
The alarm is LED.Detection switch is used to detect whether holding tank coordinates in place with forms that holding tank to be unmated with forms
When in place, alarm sends alarm signal and cuts off the power supply of conjuncted fan, it is to avoid conjuncted fan is powered to be fallen, and is improve conjuncted
Fan security performance when in use.
A kind of optional scheme, the grip block is provided with the fitting recess coordinated with fan body, on the side wall of the fitting recess
The holding screw being locked at grip block on fan body is provided with, also integral type is provided with guide part on the side wall of the fitting recess, described
The gathering sill coordinated with guide part is offered on fan body, damping layer is bonded with the side wall of the gathering sill, the damping layer
Thickness is not less than 1 millimeter.Grip block is connected reliable with fan body, also, the setting of damping layer can reduce in fan body operation process
The vibration between grip block and forms is caused, the fixed performance of conjuncted fan is optimized.Other position of the grip block on fan body
Can adjust, optimize the performance of conjuncted fan.
A kind of conjuncted fan being clamped on window, including the first fan body and the second fan body, first fan body and second
The hydraulic cylinder for adjusting distance between the first fan body and the second fan body is provided between fan body, the hydraulic cylinder includes cylinder body and push rod,
First fan body is fixed on push rod, and second fan body is fixed on cylinder body, and second fan body is provided with receiving cylinder body
Holding tank, the cylinder body is bolted in holding tank, and first fan body is rotatably connected on push rod by bearing pin
Together, the conjuncted fan also includes holder, and the holder includes fixed part and move portion, and the fixed part is provided with drive
The gripper cylinder that move portion is moved and is clamped in the conjuncted fan on forms, the move portion is fixed by screws in clamping gas
On cylinder, the holder also includes the controlling switch of control gripper cylinder action, and the move portion cooperatively forms clamping with fixed part
Groove, the controlling switch is threadedly secured on the diapire of holding tank, and control gripper cylinder pine is additionally provided with the holder
The second switch opened；The screw rod for being locked together the first fan body and push rod, the screw rod and fixation are also set on the fixed part
Portion is integral type structure, and the screw coordinated with screw rod, the first fan body and the second fan body are equipped with the push rod and the first fan body
After expansion, the screw on push rod is coaxial with the screw on the first fan body, and check washer is also arranged with the screw rod,
Equal integral type is provided with projection on first fan body and the second fan body, and the internal thread coordinated with screw rod is equipped with all projections,
After first fan body and the second fan body are folded, the internal thread on all projections is coaxial.
Compared with prior art, a kind of conjuncted fan being clamped on window that the present invention is provided, has the advantage that：Phase
Adjacent two fan bodies are linked together by foldable assembly, and the clamp assemblies being clamped in fan body on window are provided with fan body, should
Conjuncted fan includes at least two fan bodies, two fan body cooperations in actual application, to form larger coverage rate
Accumulate, relative to prior art, the program easily can clamp fan body on a corresponding position, and form larger wind energy and cover
Capping is accumulated, and fan body need not be fixed on the ground, and the impact to room is less；In addition, two neighboring fan body passes through foldable assembly
Link together, fan body when not in use, can be folded easily, so that the storage of conjuncted fan is very convenient and not
Need to take larger accommodation space；Clamp assemblies are used to for fan body to be clamped in forms, easy to operate, optimize conjuncted
The performance of fan.
Compared with prior art, a kind of conjuncted fan being clamped on window that the present invention is provided, has the advantage that：The
It is fixed together by hydraulic cylinder between one fan body and the second fan body, using hydraulic cylinder the first fan body and can be conveniently adjusted
The distance between two fan bodies, optimize the performance of conjuncted fan；First fan body is rotatably connected with push rod, conjuncted wind
Fan needs storage or can easily fold when transporting, and reduces the space taken when conjuncted fan is received, and optimizes conjuncted wind
The performance of fan.Holder is used to for conjuncted fan to be fixed on forms, and holding action is completed by gripper cylinder, and operation is very
It is convenient, optimize the performance of conjuncted fan.The setting of screw rod causes conjuncted fan when in use, can be by first using screw rod
Fan body is locked with push rod, so that conjuncted fan is maintained at deployed condition, meanwhile, push rod plays and holder is fixed on fan body
Effect, after conjuncted fan folding, the first fan body and the second fan body can be locked at folded state by push rod, and conjuncted fan is in transport
During will not Automatic-expanding, optimize the performance of conjuncted fan.
Description of the drawings
Accompanying drawing 1 is the schematic diagram after a kind of conjuncted fan being clamped on window of the present invention launches；
Accompanying drawing 2 is the schematic diagram after a kind of conjuncted fan folding being clamped on window of the present invention；
Accompanying drawing 3 is a kind of structural representation of foldable assembly in a kind of conjuncted fan being clamped on window of the present invention；
Accompanying drawing 4 is another kind of structural representation of foldable assembly in a kind of conjuncted fan being clamped on window of the present invention；
Accompanying drawing 5 is the schematic diagram of clamp assemblies in a kind of conjuncted fan being clamped on window of the present invention；
Accompanying drawing 6 is structural representation when foldable assembly adopts hinge in a kind of conjuncted fan being clamped on window of the present invention
Figure；
Accompanying drawing 7 is a kind of front view of the conjuncted fan being clamped on window of the present invention；
Accompanying drawing 8 is the rearview of accompanying drawing 7；
Accompanying drawing 9 is the front view of holder in a kind of conjuncted fan being clamped on window of the present invention.
Accompanying drawing 10 is a kind of structural representation of the conjuncted fan being clamped on window in the present invention.
Figure 11 is the partial enlarged drawing in Figure 10 at A.
Figure 12 is the end face structure schematic diagram of contiguous block in example IV.
Figure 13 is the structural representation of foldable assembly in embodiment five.
Specific embodiment
Below in conjunction with the accompanying drawings, a kind of conjuncted fan being clamped on window of the present invention is described further.Following reality
Apply example to be only used for helping skilled in the art to understand the present invention, be not limitation of the present invention.
Fan body 1 produces wind energy using electric energy, is used widely in daily life.Fan body 1 has very strong seasonality,
Need not use in the relatively low time fan body 1 of winter or temperature.Conjuncted fan disclosed by the invention is similar with the function of fan body 1,
Wind energy is produced using electric energy, used so that user enjoys the cool or takes a breath.Conjuncted fan has when in use following two features, its
One, conjuncted fan when in use, with coverage as big as possible, to optimize the experience of user；Second, conjuncted fan
There is when not in use as far as possible little volume, in order to the storage of conjuncted fan.
Embodiment one
As shown in Figure 1 and Figure 2, a kind of conjuncted fan being clamped on window, including at least two fan bodies 1, fan body 1 should be wrapped
The structures such as motor, blade, housing are included, the fan body 1 is fan body 1 common in prior art, the not reinflated narration of its concrete structure.
As shown in Figure 1 and Figure 2, linked together by foldable assembly 2 between two neighboring fan body 1, referred to, it is two neighboring
Fan body 1 can launch when in use, can be folded two neighboring fan body 1 using foldable assembly 2 when not using,
In order to the storage of conjuncted fan.
The fan body 1 is provided with the clamp assemblies 3 being clamped in fan body 1 on forms 500, and forms 500 can be window
Frame or head of a bed component etc., the clamp assemblies 3 can be fixed on fan body 1 by attachment screw.
The set-up mode of clamp assemblies 3 has two kinds, and one kind is to be equipped with clamp assemblies 3 on each fan body 1, so that conjuncted wind
Fan is fixed reliable；Another kind is that clamp assemblies 3 are only arranged on a fan body 1, and it is conjuncted that the set-up mode can also play fixation
The effect of fan, also, due to only arranging a clamp assemblies 3, reduce the manufacturing cost of conjuncted fan.
As shown in Figure 3, Figure 4, the connector 5 of first connector 4 and second is rod member, and the foldable assembly 2 includes
The connector 5 of relatively turnable first connector 4 and second, to realize folding two neighboring fan body 1.
First connector 4, the second connector 5 are connected respectively with a fan body 1, refer to, the first connector 4 and one
Independent fan body 1 links together, and the second connector 5 fan body 1 independent with another links together.
As shown in Figure 1, Figure 2, Figure 3 shows, first connector 4 is rotatably connected on the second connector 5 by clamping screw 6
Together, equal integral type is provided with the connector for wearing clamping screw 6, the connection on the connector 5 of first connector 4 and second
The through hole for passing through clamping screw 6 is offered on head, the connector is provided with the decorative pattern of increase connector coefficient of friction,
After the completion of assembling, the decorative pattern on two connectors contacts with each other, with this so that the first connector 4 has relative to the second connector 5
There is higher positioning intensity, specifically, unclamp clamping screw 6, now, the first connector 4 can be relative to the second connector 5
Swing, now convenient two neighboring fan body 1 can be launched or be folded, the first connector 4 needs lock relative to the second connector 5
During tight its position, clamping screw 6 is screwed, it is easy to operate, can also arrange on clamping screw 6 and be easy to operation locking
The hand held structures that bolt 6 unclamps or locks.
To allow fan body 1 to fold to different directions, it is equipped with the connector 5 of first connector 4 and second and keeps away
Exempt to produce the bending part interfered when fan body 1 is folded, because fan body 1 has certain thickness, when folding it may happen that interfering,
And causing conjuncted fan to fold in place, the setting of bending part is played a part of to compensate the thickness of fan body 1, so that fan body 1 can be with
Fold in place, and then cause the storage of fan body 1 convenient, reduce space shared when fan body 1 is received；Folding part can not also set
Put, now, due to being not provided with bending part, fan body 1 can only be folded in one direction.
As shown in figure 3, first connector 4, the second connector 5 include external thread rod 11 and match somebody with somebody with external thread rod 11
The internal thread bar 12 of conjunction, is provided with the nut 13 coordinated with external thread rod 11, one on the nut 13 on the external thread rod 11
Body formula is provided with the ring flange 14 for being easy to rotate nut 13, and rotating external threads bar 11 can adjust the first connector 4 or the second connection
The length of part 5, and then the distance between two neighboring fan body 1 can be adjusted, to optimize the performance of conjuncted fan, first connects
The length adjustment of 4 or second connector of fitting 5 in place after, using ring flange 14 rotate nut 13, you can easily by external thread rod
11 are locked in internal thread bar 12, to realize the positioning to two neighboring fan body 1.
The clamp assemblies 3 can include the first cramping body and the second cramping body, first cramping body and the second clamping
Body is rotatably connected, and being provided between first cramping body and the second cramping body makes the first cramping body coordinate the second cramping body
The torsion spring of clamping forms 500, the torsion spring at least two, first cramping body and the second cramping body are rotated by shank and connected
It is connected together, the torsion spring is set on shank, increase first is bonded with first cramping body and the second cramping body and is pressed from both sides
The cushion of frictional force between body, the second cramping body and forms 500 is held, on the cushion decorative pattern is offered.The quantity of torsion spring
More, then the gripping performance of clamp assemblies 3 is better, and reason selection can be as needed carried out when actually used.
Relative to prior art, conjuncted fan is made up of above-mentioned technical proposal at least two fan bodies 1, increases conjuncted fan
Area coverage；The setting of clamp assemblies 3 causes conjuncted fan to be fixed conveniently, and can be clamped on the position that arbitrarily can be clamped,
It is easy to operate；The setting of foldable assembly 2 causes conjuncted fan easily to fold when not in use, and conjuncted fan is easy to
Storage.
Embodiment two
The present embodiment is relative to the difference of embodiment one；
As shown in figure 4, the connector 5 of first connector 4 and second is rod member, first connector 4 and second
Connector 7 is provided between connector 5, first connector 4, the second connector 5 are rotatably connected on connection by connecting pin 8
On body 7, it is equipped with first connector 4, the second connector 5 and first connector 4 or the second connector 5 is locked at into connection
Positioning screw 9 on body 7, the Positioning screw 9 is provided with the Handheld Division 10 for being easy to rotational positioning screw 9, the Handheld Division 10
It is integral type structure with Positioning screw 9.The setting of the program actually compensates the thickness of fan body 1 using connector 7, so that connection
Body fan folding is convenient, optimizes the performance of conjuncted fan；Positioning screw 9 plays the first connector of positioning 4 or second and connects
Effect of the fitting 5 relative to the position of connector 7.
The pilot hole for wearing the first connector 4 or the second connector 5, the side of the pilot hole are provided with the fan body 1
The fixing screws being locked at fan body 1 on first connector 4 or the second connector 5 are additionally provided with wall, are set in the fixing screws
There is the handle for being easy to rotary fixing screw to follow closely, the handle is welded in fixing screws, adjusting position between two neighboring fan body 1
When, unclamping fixing screws can be conveniently adjusted, easy to operate.
As shown in figure 5, the clamp assemblies 3 include grip block 16, offer on the grip block 16 and coordinate with forms 500
Holding tank 17, the side wall of the holding tank 17 is provided with pinching screw 18, is also bonded with the side wall of the holding tank 17 slow
Pad 19 is rushed, one end that the pinching screw 18 is contacted with forms 500 is provided with buffer body, and the buffer body is bonded in pinching screw
On 18, the buffer body is shaped as 1/2 spheroid.The setting causes clamp assemblies 3 to have more stable clamping effect.
As shown in figure 5, to avoid conjuncted fan, in use clamp assemblies 3 fail, and cause conjuncted fan to fall, should
Conjuncted fan also includes the power supply circuits to the power supply of fan body 1, and the diapire of the holding tank 17 is provided with two detection holding tanks 17
Whether coordinate detection switch 20 in place, two detection switch 20 to be respectively arranged at the two ends of holding tank 17 with forms 500, own
After detection switch 20 is cascaded with power supply circuits, also, holding tank 17 coordinates in place with forms 500, the detection is opened
Close 20 closures to prepare for the operating of fan body 1；Alarm 21 is additionally provided with the grip block 16, the alarm 21 is by detection switch
20 controls, the alarm 21 is LED, and the alarm 21 should power by independent power supply, such as battery, holding tank 17 and
When forms 500 coordinate in place, the pressure detection switch 20 of forms 500 is that power supply circuits are connected and prepared, holding tank 17 and forms
When 500 cooperations are not in place, because detection switch 20 is not depressed, now, power supply circuits are not turned on, and then cause conjuncted wind
Fan cannot be opened, or, conjuncted fan causes holding tank 17 to depart from forms 500 during specifically used, due to vibration,
Now, detection switch 20 is upspring automatically, and power supply circuits are cut off, and sends alarm signal by alarm 21, and the setting is big
Conjuncted fan security performance when in use is improve greatly.
As shown in figure 5, the grip block 16 is provided with the fitting recess 22 coordinated with fan body 1, the side wall of the fitting recess 22
The holding screw 23 being locked at grip block 16 on fan body 1 is provided with, and integral type is provided with and leads on the side wall of the fitting recess 22
To portion 24, the gathering sill 25 coordinated with guide part 24 is offered on the fan body 1, gathering sill 25 should pass fan body 1, in order to press from both sides
The assembling of block 16 is held, damping layer is bonded with the side wall of the gathering sill 25, the thickness of the damping layer is not less than 1 millimeter.Subtract
The setting of layer of shaking primarily serves the effect of vibration damping, so that clamp assemblies 3 have reliable bonding strength with forms 500.
The technical scheme substantially increases conjuncted fan security performance in use.
Embodiment three
As shown in fig. 6, the present embodiment it is different from above-described embodiment be, the conjuncted fan include two fan bodies 1, institute
Foldable assembly 2 is stated for hinge 15, the hinge 15 includes first connecting portion and second connecting portion, first connector 4 is the
One connecting portion, second connector 5 is second connecting portion.
The present embodiment is linked together two fan bodies 1 using hinge 15, and conjuncted fan structure is compact, and two fan bodies 1 can
To be folded in one direction, the structure of conjuncted fan is simplified.
Can also be linked together by flexible connection body 7 between two neighboring fan body 1, such as sheet rubber, this arrange into
One step simplifies the structure of conjuncted fan, and now, the first connector 4, the second connector 5 are substituted by sheet rubber.
Above example is described in detail with conjuncted fan including two fan bodies 1, and in practical application, this is conjuncted
Fan can include plural fan body 1.
When conjuncted fan includes two fan bodies 1, buckle can also be arranged on two fan bodies 1, in order to conjuncted fan
Two fan bodies 1 are linked together after folding, is easy to conjuncted fan to transport or receive.
Clamp assemblies 3 are used to for conjuncted fan to be clamped in forms 500, and its structure is not limited only to disclosed in above-described embodiment
Scheme.Other schemes can also be adopted.
Foldable assembly 2 is used to fold two neighboring fan body 1, and its structure is not limited only to disclosed in above-described embodiment
Scheme, can also adopt bent support member to replace.
First connector 4, the second connector 5 can select releasable connection mode with the connected mode of fan body 1, such as be threadedly coupled
Deng.In such scheme, the air supply direction of two neighboring fan body 1 can unanimously can also be inconsistent.
As shown in Fig. 7, Fig. 8, Fig. 9, a kind of conjuncted fan being clamped on window, including the first fan body 100 and the second fan
Body 200, is provided with the spacing for adjusting the first fan body 100 and the second fan body 200 between the fan body 200 of first fan body 100 and second
From hydraulic cylinder 101, the hydraulic cylinder 101 is the common structure of prior art, due to the hydraulic cylinder 101 should on conjuncted fan,
Therefore, what the volume of the hydraulic cylinder 101 should try one's best is little, and to reduce the overall volume of conjuncted fan, the hydraulic cylinder 101 can be by manual
Drive or driven using driving machine, the type of drive here of hydraulic cylinder 101 is not limited, can freely arranged according to actual needs.
As shown in Figure 7, Figure 8, the hydraulic cylinder 101 includes cylinder body 102 and push rod 103, and first fan body 100 is fixed on
On push rod 103, second fan body 200 is fixed on cylinder body 102, and second fan body 200 is provided with the appearance for accommodating cylinder body 102
Receive groove, the cylinder body 102 is bolted in holding tank, and the setting of holding tank causes cylinder body 102 not protrude the second fan
Body 200, is easy to the folding of conjuncted fan.
As shown in Fig. 7, Fig. 8, Fig. 9, first fan body 100 is rotatably connected with push rod 103 by bearing pin, with reality
The folding of existing conjuncted fan, the conjuncted fan also includes holder 104, and the holder 104 includes fixed part 105 and move portion
106, the fixed part 105 is provided with the clamping gas for driving move portion 106 to move and be clamped in the conjuncted fan on forms 500
Cylinder 107, the move portion 106 is fixed by screws on gripper cylinder 107, and the holder 104 also includes control gripper cylinder
The controlling switch 108 of 107 actions, the move portion 106 cooperatively forms holding tank 17, the controlling switch 108 with fixed part 105
It is threadedly secured on the diapire of holding tank 17.
After holder 104 coordinates with forms 500, forms 500 touch controlling switch 108, and folder is realized in the action of gripper cylinder 107
Operation is held, the second switch 109 for unclamping gripper cylinder 107 should be also set on the holder 104, pressed during releasable clamps 104
Lower second switch 109, is unclamped with controlling gripper cylinder 107.
As shown in Fig. 7, Fig. 8, Fig. 9, also set on the fixed part 105 and be locked together the first fan body 100 and push rod 103
Screw rod 110, the screw rod 110 and fixed part 105 are integral type structure, are equipped with the fan body 100 of the push rod 103 and first
The screw coordinated with screw rod 110, after the expansion of the first fan body 100 and the second fan body 200, the screw on push rod 103 be located at
Screw on first fan body 100 is coaxial, and check washer 111 is also arranged with the screw rod 110, and check washer 111 is played and prevented
The effect that screw rod 110 is released with screw.
Equal integral type is provided with projection 112 on the fan body 200 of first fan body 100 and second, is equipped with all projections 112
After the internal thread coordinated with screw rod 110, the first fan body 100 and the second fan body 200 are folded, the internal thread on all projections 112 is same
Axle.
Acting as screw rod 110, is used to for the first fan body 100 to be fixed on expansion with push rod 103 when conjuncted fan launches
State, in conjuncted fan folding, for conjuncted fan to be positioned at into folded state, simplifies the structure of conjuncted fan.
Example IV
Refering to Figure 10, Figure 11 and Figure 12, a kind of conjuncted fan being clamped on window, including at least two fan bodies 1, it is described
Fan body 1 is provided with the clamp assemblies 3 being clamped in fan body 1 in push pull type window 500, and clamp assemblies can adopt above-described embodiment
In structure, the present embodiment no longer describes in detail；Linked together by foldable assembly 2 between two neighboring fan body 1；The folding group
Part 2 includes the connector 5 of relatively turnable first connector 4 and second, and the connector 5 of first connector 4 and second is distinguished
It is arranged on two fan bodies 1；Two fan bodies 1 are in the same plane when launching, and two fan bodies 1 are coaxial when folding.
First connector 4 includes a pole 01 and column 02；A number pole 01 is fixed on the side wall of fan body 1, when two
When individual fan body 1 launches, a pole 01 is parallel to two central junction lines of fan body 1；The two ends of column 02 are respectively free end
And fixing end；The fixing end of column 02 is fixed on a pole 01, is evenly equipped with the free end lateral wall of column 02 some
The individual bar shaped inserted block 021 parallel to cylinder axis, the end face of the free end of column 02 is provided with the screw thread coaxial with column 02
Post 03；Being radially arranged and vertical with a pole 01 along fan body 1 of column 02.
Second connector 5 includes No. two poles 04 and contiguous block 05；No. two poles 04 are fixed on the side wall of fan body 1, when two
When individual fan body 1 launches, central junction line of No. two poles 04 parallel to two fan bodies 1；No. two poles 04 are provided with contiguous block 05,
Contiguous block 05 is provided with rotating drum 051 and cylindrical hole 052, and rotating drum 051 connects outside by cylindrical hole 052；In rotating drum 051
Rotating disk 06 and spring 07 are provided with, spring 07 is connected to spring 07 between rotating disk 06 and the bottom of rotating drum 051 and touches with rotating disk 06；Rotation
It is cylinder to turn chamber 051, and the diameter of rotating drum 051 is identical with the diameter of rotating disk 06；The center of rotating disk 06 is provided with and the phase of threaded post 03
The screwed hole matched somebody with somebody.
Cylindrical hole 052 matches with column 02, the inwall of cylindrical hole 052 be provided with correspond with bar shaped inserted block 021 and
The slot 053 of matching.
Embodiment five：
Refering to Figure 13, it is with the difference of example IV：The two ends of column are respectively free end and adjustable side；Circle
The adjustable side of column piece is through a pole 01 and is provided with regulation button 09, to adjust and be provided with socket between button 09 and a pole 01
Spring in column 02.
In example IV, adjusting column 02 needs the relative movement of two fan bodies 1；Relative to example IV, the present embodiment
Regulation button 09 need to be only pressed, column 02 just can be made to be partially into rotating drum 051 with bar shaped inserted block 021.
The section Example of the present invention is described above in association with accompanying drawing.Those skilled in the art read this specification
Afterwards, above-described embodiment can be modified with technology according to the present invention scheme.
Claims (10)
1. a kind of conjuncted fan being clamped on window, it is characterised in that：Including at least two fan bodies (1), on the fan body (1)
It is provided with the clamp assemblies (3) being clamped in fan body (1) on window；Connected by foldable assembly (2) between two neighboring fan body (1)
Together；The foldable assembly (2) includes relatively turnable first connector (4) and the second connector (5), and described first connects
Fitting (4) and the second connector (5) are separately positioned on two fan bodies (1)；Two fan bodies (1) are generally aligned in the same plane when launching
On, two fan bodies (1) are coaxial when folding.
2. a kind of conjuncted fan being clamped on window according to claim 1, it is characterised in that：First connector (4)
Including a pole (01) and column (02)；A number pole (01) is fixed on the wall of fan body (1) side, when two fan body (1) exhibitions
When opening, a pole (01) is parallel to two fan body (1) central junction lines；The two ends of column (02) are respectively free end and consolidate
Fixed end；The fixing end of column (02) is fixed on a pole (01), and column (02) on the lateral wall of free end if be evenly equipped with
The dry bar shaped inserted block (021) parallel to cylinder axis, the end face of column (02) free end is provided with same with column (02)
The threaded post (03) of axle；Column (02) being radially arranged and vertical with a pole (01) along fan body (1)；
Second connector (5) includes No. two poles (04) and contiguous block (05)；No. two poles (04) are fixed on fan body (1) side wall
On, when two fan bodies (1) are launched, central junction line of No. two poles (04) parallel to two fan bodies (1)；No. two poles (04)
Contiguous block (05) is provided with, contiguous block (05) is provided with rotating drum (051) and cylindrical hole (052), and rotating drum (051) is by cylinder
Hole (052) connection is outside；Rotating disk (6) and spring (7) are provided with rotating drum (051), spring (7) is connected to rotating disk (6) with rotation
Spring (7) is touched with rotating disk (6) between chamber (051) bottom；Rotating drum (051) is cylinder, the diameter of rotating drum (051) with turn
Disk (6) diameter is identical；The center of rotating disk (6) is provided with the screwed hole matched with threaded post (03)；
Cylindrical hole (052) and column (02) match, and the inwall of cylindrical hole (052) is provided with and a pair of bar shaped inserted block (021)
The slot (053) that should and match.
3. a kind of conjuncted fan being clamped on window according to claim 1, it is characterised in that：First connector
(4) rod member is with the second connector (5), the first connector (4) is rotated by clamping screw (6) with the second connector (5) and connected
It is connected together, equal integral type is provided with the connection for wearing clamping screw (6) on first connector (4) and the second connector (5)
Head, offers the through hole for making clamping screw (6) to pass through on two connectors, the contact surface of two connectors is provided with increasing
The decorative pattern of big connector coefficient of friction.
4. a kind of conjuncted fan being clamped on window according to claim 1, it is characterised in that：First connector
(4) rod member is with the second connector (5), between first connector (4) and the second connector (5) connector (7) is provided with,
First connector (4), the second connector (5) are rotatably connected on connector (7) by connecting pin (8), and described first
It is equipped with connector (4), the second connector (5) and the first connector (4) or the second connector (5) is locked at into connector (7)
On Positioning screw (9), the Positioning screw (9) is provided with the Handheld Division (10) for being easy to rotational positioning screw (9), described hand-held
Portion (10) and Positioning screw (9) are integral type structure.
5. a kind of conjuncted fan being clamped on window according to claim 3 or 4, it is characterised in that：Described first connects
The internal thread bar (12) that fitting (4), the second connector (5) include external thread rod (11) and coordinate with external thread rod (11), institute
State and the nut (13) coordinated with external thread rod (11) is provided with external thread rod (11), integral type is provided with just on the nut (13)
In the ring flange (14) of rotation nut (13).
6. a kind of conjuncted fan being clamped on window according to claim 3 or 4, it is characterised in that：In the fan body
(1) be provided with the pilot hole for wearing the first connector (4) or the second connector (5), be additionally provided with the side wall of the pilot hole by
Fan body (1) be locked at the first connector (4) or the second connector (5) on fixing screws, the fixing screws are provided with to be easy to
The handle of rotary fixing screw nail, the handle is welded in fixing screws.
7. a kind of conjuncted fan being clamped on window according to claim 1, it is characterised in that：The conjuncted fan includes
Two fan bodies (1), the foldable assembly (2) is hinge (15), the hinge (15) including first connecting portion and second connecting portion,
First connector (4) is first connecting portion, and second connector (5) is second connecting portion.
8. a kind of conjuncted fan being clamped on window according to claim 1, it is characterised in that：The clamp assemblies
(3) including grip block (16), the holding tank (17) coordinated with forms, the holding tank (17) are offered on the grip block (16)
Side wall be provided with pinching screw (18), cushion pad (19), the clamping spiral shell are also bonded with the side wall of the holding tank (17)
One end that nail (18) is contacted with forms is provided with buffer body, and the buffer body is bonded on pinching screw (18), the buffer body
Be shaped as 1/2 spheroid；
The conjuncted fan also includes the power supply circuits to fan body (1) power supply, and the diapire of the holding tank (17) is provided with two inspections
Whether survey holding tank (17) coordinates detection switch (20) in place, two detection switch (20) to be respectively arranged at holding tank with forms
(17) two ends, all detection switch (20) are cascaded with power supply circuits, also, holding tank (17) is coupled to forms
Behind position, detection switch (20) closure is prepared for fan body (1) operating；Alarm is additionally provided with the grip block (16)
(21), the alarm (21) is controlled by detection switch (20), and the alarm (21) is LED.
9. a kind of conjuncted fan being clamped on window according to claim 8, it is characterised in that：The grip block (16)
The fitting recess (22) coordinated with fan body (1) is provided with, the side wall of the fitting recess (22) is provided with and is locked at grip block (16)
Holding screw (23) on fan body (1), also integral type is provided with guide part (24), the fan body on the side wall of the fitting recess (22)
(1) gathering sill (25) coordinated with guide part (24) is offered on, damping layer is bonded with the side wall of the gathering sill (25), institute
The thickness for stating damping layer is not less than 1 millimeter.
10. a kind of conjuncted fan being clamped on window, it is characterised in that：Including the first fan body (100) and the second fan body
(200) the first fan body of regulation (100) and the second fan body, are provided between first fan body (100) and the second fan body (200)
(200) hydraulic cylinder (101) of distance between, the hydraulic cylinder (101) includes cylinder body (102) and push rod (103), first fan
Body (100) is fixed on push rod (103), and second fan body (200) is fixed on cylinder body (102), second fan body (200)
The holding tank for accommodating cylinder body (102) is provided with, the cylinder body (102) is bolted in holding tank, first fan body
(100) it is rotatably connected by bearing pin with push rod (103), the conjuncted fan also includes holder (104), the holder
(104) including fixed part (105) and move portion (106), it is mobile simultaneously that the fixed part (105) is provided with drive move portion (106)
The gripper cylinder (107) the conjuncted fan being clamped on forms, the move portion (106) is fixed by screws in gripper cylinder
(107) on, the holder (104) also includes the controlling switch (108) of control gripper cylinder (107) action, the move portion
(106) holding tank (17) is cooperatively formed with fixed part (105), the controlling switch (108) is threadedly secured to holding tank
(17) on diapire, the second switch (109) that control gripper cylinder (107) is unclamped is additionally provided with the holder (104)；It is described
The screw rod (110) for being locked together the first fan body (100) and push rod (103), the screw rod are also set on fixed part (105)
(110) it is integral type structure with fixed part (105), is equipped with and screw rod on the push rod (103) and the first fan body (100)
(110) screw for coordinating, after the first fan body (100) launches with the second fan body (200), the screw and position on push rod (103)
Screw on the first fan body (100) is coaxial, and check washer (111), first fan body are also arranged with the screw rod (110)
(100) and equal integral type is provided with projection (112) on the second fan body (200), it is equipped with all projections (112) and screw rod (110)
The internal thread of cooperation, after the first fan body (100) is folded with the second fan body (200), the internal thread on all projections (112) is coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125996.2A CN106640711A (en) | 2017-03-05 | 2017-03-05 | Conjoined fan clamped on window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125996.2A CN106640711A (en) | 2017-03-05 | 2017-03-05 | Conjoined fan clamped on window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106640711A true CN106640711A (en) | 2017-05-10 |
Family
ID=58846855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125996.2A Pending CN106640711A (en) | 2017-03-05 | 2017-03-05 | Conjoined fan clamped on window |
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| Country | Link |
|---|---|
| CN (1) | CN106640711A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323905A (en) * | 2021-07-15 | 2021-08-31 | 杭州杂货电科技有限公司 | Hang neck fan |
| CN116292351A (en) * | 2023-03-08 | 2023-06-23 | 合肥中科微保可穿戴科技有限公司 | Adjustable multi-head fan assembly and fan assembly |
| CN117177689A (en) * | 2021-03-04 | 2023-12-05 | 沃尔纳多航空有限公司 | Table top fan clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117177689A (en) * | 2021-03-04 | 2023-12-05 | 沃尔纳多航空有限公司 | Table top fan clamp |
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| CN116292351A (en) * | 2023-03-08 | 2023-06-23 | 合肥中科微保可穿戴科技有限公司 | Adjustable multi-head fan assembly and fan assembly |
| CN116292351B (en) * | 2023-03-08 | 2023-09-29 | 合肥中科微保可穿戴科技有限公司 | Adjustable multi-head fan assembly and fan assembly |
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Application publication date: 20170510 |