CN107701487A - A kind of improved-type energy-saving fan device - Google Patents
A kind of improved-type energy-saving fan device Download PDFInfo
- Publication number
- CN107701487A CN107701487A CN201710672765.3A CN201710672765A CN107701487A CN 107701487 A CN107701487 A CN 107701487A CN 201710672765 A CN201710672765 A CN 201710672765A CN 107701487 A CN107701487 A CN 107701487A
- Authority
- CN
- China
- Prior art keywords
- toe joint
- joint wheel
- hole
- motor
- fan
- 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
Links
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
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
Abstract
The invention discloses a kind of improved-type energy-saving fan device, including fan and mounting seat, the mounting seat includes collet, the collet outer ring is provided with fixing collar, it is provided with the collet and props up seat, the collet and described prop up are provided with disk of shipping and reselling on another market between seat, the first motor is provided with the collet to be connected with the seat that props up by the first axle of shipping and reselling on another market, it is described to prop up the left through hole that intercommunication is provided with seat, upper through hole, right through hole and lower through-hole, it is described to prop up the guide channel being provided with a left side with the left through hole intercommunication, overall structure of the present invention is simple, stabilization safe for operation, simple operation, the lifting and locking of fan all automatically control, considerably increase the blowing scope for changing fan, and change simple, it is convenient, fast, a small amount of time is only needed to complete the replacing of fan, it is adapted to promote the use of.
Description
Technical field
The present invention relates to energy-saving fan field, more particularly to a kind of improved-type energy-saving fan device.
Background technology
In day during heat, generally take cool by fan life wind, because of fan energy-conserving and environment-protective, obtain the favor of most people, tradition
Fan its adjustment height inconvenience, it is necessary to twist card feed hoop manually, adjustment is tightened again after finishing, and adjustment is wasted time and energy, Er Qiefeng
It is generally smaller to fan rotation angle range, it is impossible to meet a wide range of blowing demand, therefore, service efficiency is low.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of improved-type energy-saving fan device, and it can solve the problem that above-mentioned present
The problem of in technology.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of improved-type energy-saving fan device of the present invention,
Including fan and mounting seat, the mounting seat includes collet, and the collet outer ring is provided with fixing collar, is provided with the collet
Prop up seat, the collet and described prop up are provided with disk of shipping and reselling on another market between seat, and the first motor is provided with the collet by first
Axle of shipping and reselling on another market is connected with the seat that props up, described to prop up the left through hole that intercommunication is provided with seat, upper through hole, right through hole and lower through-hole,
It is described to prop up the guide channel being provided with a left side with the left through hole intercommunication, it is provided with the upper through hole in left and right equity
First toe joint wheel and the second toe joint wheel, left and right equity is provided with the 3rd toe joint wheel and the 4th toe joint wheel, institute in the lower through-hole
State and balladeur train movable up and down is provided with left through hole, sealed groove is provided with the balladeur train right side, is set in the guide channel
The guiding block can be up and down and be fixedly connected with the balladeur train is equipped with, is provided with buckling groove on the guiding block left side, institute
State and belt, described belt one end are connected between the first toe joint wheel, the second toe joint wheel, the 4th toe joint wheel and the 3rd toe joint wheel
Be fixedly connected with the balladeur train upper end, the other end is fixedly connected with the balladeur train lower end, the top of the left through hole right-hand member wall is set
Be equipped with horizontal edge groove, be provided with the horizontal edge groove can left and right activity tooth bolt, be provided with recess in the horizontal edge bottom land end wall,
The main force's toe joint wheel being connected with the tooth bolt is provided with the recess, the second horse is provided with the recess aft bulkhead
It is connected up to by the second axle of shipping and reselling on another market with main force's toe joint wheel, equity is respectively arranged with the upper and lower ends wall of the guide channel
Uppper perforating slot and lower perforating slot, be provided with the uppper perforating slot and lower perforating slot can further up and down and respectively with the upper end of the guiding block and
The upper block cloth and lower block cloth that lower end is fixedly connected, it is provided with to be connected with the buckling groove on the fan right side
Clamping block, motor control device is additionally provided with outside first motor.
Wherein, the first toe joint wheel is rotatably connected by the front and rear end wall of first turn of rod and the upper through hole,
The 4th toe joint wheel and the 3rd toe joint wheel respectively can by the front and rear end wall of the 4th turn of rod and the 3rd turn of rod and the lower through-hole
Be rotatably assorted connection, and the 3rd motor is provided with the aft bulkhead of the upper through hole and is connected by second turn of rod and the second toe joint wheel
Connect, the first toe joint wheel, the second toe joint wheel, the diameter of the 4th toe joint wheel and the 3rd toe joint wheel be identical and the first toe joint wheel
It is oppositely arranged respectively with the 3rd toe joint wheel and the 4th toe joint wheel with the second toe joint wheel.
Wherein, the buckling groove is downward crooked 45 degree from left to right, the angle of skew of the clamping block and the buckling groove
It is identical with the depth of the buckling groove to spend the length of identical and described clamping block, the length of the guiding block in the lateral direction with
The length of the guide channel in the lateral direction is identical, and the width of the guide channel in the longitudinal direction exists less than the left through hole
Width on fore-and-aft direction, the width of the upper block cloth and lower block cloth in the longitudinal direction and the guide channel are in the longitudinal direction
Width it is identical.
Wherein, be provided with inclined edge surfaces on the outside of the tooth bolt left side, the cross-sectional area of the horizontal edge groove with it is described sealed
The cross-sectional area of groove is identical, and the tooth pick division coordinated with main force's toe joint wheel is provided with the tooth bolt lower surface.
Wherein, the motor control device includes the first management and control device and the second management and control device, and the first management and control device fixes peace
It is fixedly connected mounted in the left side of first motor and with first motor, the second management and control device is fixedly mounted on described
The right side of one motor and it is fixedly connected with first motor.
The beneficial effects of the invention are as follows：
1. being located at the top position of guide channel by guiding block, horizontal edge groove is relative with sealed groove, and tooth bolt is in and is inserted into lock
Close and be in the lock state balladeur train in groove, fan is connected together by clamping block and the buckling groove on guiding block, now fan quilt
Fix and be in above left side, so as to which left side be blowed, so as to add the stability of fan fixation；
Main force's toe joint wheel is driven to rotate the activity to the left of sliding tooth bolt to leave sealed groove simultaneously 2. providing power by the second motor
It is retracted into horizontal edge groove, is rotated by controlling the 3rd motor operations to provide the second toe joint of power drive wheel, the second toe joint wheel rotates
Drive the first toe joint wheel, the 4th toe joint wheel and the 3rd toe joint wheel to rotate simultaneously by belt, also drive balladeur train movable downwards, when
, can be to extract clamping block from buckling groove to pull down fan, so as to side when the lowest positions of guide channel are arrived in guiding block activity
Just change and safeguard fan, add the operating efficiency for changing fan, and fan oscilaltion safety and stability.
3. right side is blowed needs, it is only necessary to control the driving of the first motor operations to prop up a degrees of rotation and may be such that
Fan is located above right side, right flank is blowed, it is necessary to when fan is returned into left side so as to convenient, it is only necessary to controls the
One motor operations reversion degree, guide channel is replaced when guiding block is up and down by the way that upper block cloth and lower block cloth are convenient
Closed operation, prevent dust from entering from guide channel,
4. overall structure of the present invention is simple, stabilization safe for operation, simple operation, the lifting and locking of fan are all to control automatically
System, the blowing scope for changing fan is considerably increased, and changed simple, convenient, fast, it is only necessary to which a small amount of time can complete
The replacing of fan, it is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of the improved-type energy-saving fan device of the present invention, wherein, fan is located on the left side
Side；
Fig. 2 is that fan is in structural representation when can change in Fig. 1；
Fig. 3 is structural representation when fan is located at right side top；
Fig. 4 is the top view in Fig. 1.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of improved-type energy-saving fan device shown in Fig. 1-4, including fan 20 and mounting seat, the mounting seat bag
Collet 10 is included, the collet outer ring is provided with fixing collar 101, so as to increase the stability of mounting seat, is set on the collet 10
Prop up seat 11, the collet 10 and described prop up are provided with disk 12 of shipping and reselling on another market between seat 11, and first is provided with the collet 10
Motor 39 is connected by the first axle of shipping and reselling on another market with the seat 11 that props up, it is described prop up be provided with seat 11 intercommunication left through hole 131, on
Through hole 14, right through hole 13 and lower through-hole 15, it is described to prop up the guiding being provided with the left side of seat 11 with the left intercommunication of through hole 131
Groove 16, left and right equity is provided with the first toe joint wheel 23 and the second toe joint wheel 24 in the upper through hole 14, in the lower through-hole 15
Left and right equity is provided with the 3rd toe joint wheel 26 and the 4th toe joint wheel 25, is provided with the left through hole 131 movable up and down
Balladeur train 17, be provided with sealed groove 27 on the right side of balladeur train 17, be provided with the guide channel 16 can it is up and down and with institute
The guiding block 18 that balladeur train 17 is fixedly connected is stated, buckling groove 19, the first toe joint wheel are provided with the left side of guiding block 18
23rd, belt 22, described one end of belt 22 are connected between the second toe joint wheel 24, the 4th toe joint wheel 25 and the 3rd toe joint wheel 26
Be fixedly connected with the upper end of balladeur train 17, the other end is fixedly connected with the lower end of balladeur train 17, the left right-hand member wall of through hole 131
Top is provided with horizontal edge groove 28, be provided with the horizontal edge groove 28 can left and right activity tooth bolt 30, the bottom of horizontal edge groove 28
Recess 29 is provided with wall, the main force's toe joint wheel 31 being connected with the tooth bolt 30 is provided with the recess 29, it is described
It is provided with the second motor 32 in the aft bulkhead of recess 29 to be connected with main force's toe joint wheel 31 by the second axle of shipping and reselling on another market, the guide channel
The uppper perforating slot 35 and lower perforating slot 34 of equity are respectively arranged with 16 upper and lower ends wall, is set in the uppper perforating slot 35 and lower perforating slot 34
It is equipped with the upper block cloth 36 that can up and down further and be fixedly connected respectively with the top and bottom of the guiding block 18 and lower block cloth 37, institute
The clamping block 21 being provided with the right side of fan 20 to be connected with the buckling groove 19 is stated, outside first motor 39
It is additionally provided with motor control device.
Wherein, the first toe joint wheel 23 rotatably coordinates company by the front and rear end wall of first turn of rod and the upper through hole 14
Connect, the 4th toe joint wheel 25 and the 3rd toe joint wheel 26 respectively by the 4th turn of rod and the 3rd turn of rod with before the lower through-hole 16
Aft bulkhead is rotatably connected, be provided with the aft bulkhead of the upper through hole 14 the 3rd motor 38 by second turn of rod with it is described
Second toe joint wheel 24 connects, the first toe joint wheel 23, the second toe joint wheel 24, the 4th toe joint wheel 25 and the 3rd toe joint wheel 26 it is straight
Footpath is identical and the first toe joint wheel 23 and the second toe joint wheel 24 respectively with the 3rd toe joint wheel 26 and the phase of the 4th toe joint wheel 25
To setting.
Wherein, the buckling groove 19 is downward crooked 45 degree from left to right, the clamping block 21 and the buckling groove 19
Skew angle is identical and the length of the clamping block 21 is identical with the depth of the buckling groove 19, and the guiding block 18 is in right and left
Length of the upward length with the guide channel 16 in the lateral direction is identical, the width of the guide channel 16 in the longitudinal direction
Less than the width of the left through hole 131 in the longitudinal direction, the width of the upper block cloth 36 and lower block cloth 37 in the longitudinal direction
It is identical with the width of the guide channel 16 in the longitudinal direction.
Wherein, inclined edge surfaces 33, the cross-sectional area of the horizontal edge groove 28 and institute are provided with the outside of the left side of tooth bolt 30
State that the cross-sectional area of sealed groove 27 is identical, the tooth coordinated with main force's toe joint wheel 31 is provided with the lower surface of tooth bolt 30
Socket part.
Wherein, the motor control device includes the first management and control device 391 and the second management and control device 392, the first management and control device
It is fixedly mounted on the left side of first motor 39 and is fixedly connected with first motor 39, the second management and control device 392 is solid
Dingan County mounted in first motor 39 right side and be fixedly connected with first motor 39, the first management and control device 391 to
Control the velocity of rotation of first motor 39, the second management and control device 392 is controlling the rotation side of first motor 39
To.
In initial position, first motor 39, the second motor 32 and the 3rd motor 38 are in being stopped
State, the guiding block 18 are located at the top position of the guide channel 16, and the horizontal edge groove 28 is relative with the sealed groove 27,
The tooth bolt 30 is in be inserted into the sealed groove 27 and is in the lock state the balladeur train 17, and the fan 20 passes through card
Connect block 21 to be connected together with the buckling groove 19 on the guiding block 18, the upper block cloth 36 is in contraction state and is contracted in
In the uppper perforating slot 35, the lower block cloth 37 is in the state that furthers and stretches out the lower perforating slot 34 and extend into the guide channel 16
Middle carry out closed operation, now the fan 20 is fixed and is in above left side, so that left side be blowed；
When needing to change fan 20, the second motor 32 is first controlled to work, second motor 32 provides power and drives the master
Power toe joint wheel 31 is rotated, and main force's toe joint wheel 31, which rotates, to be driven the tooth bolt 30 activity to the left and leave the sealed groove 27
And be retracted into the horizontal edge groove 28, after the tooth bolt 30 activity to the left is fully collapsed in the horizontal edge groove 28, control
Make second motor 32 to be stopped, and followed by control the 3rd motor 38 to work, the 3rd motor 38 work carries
Rotated for the second toe joint wheel 24 described in power drive, the second toe joint wheel 24 rotates drives institute simultaneously by the belt 22
State the first toe joint wheel 23, the 4th toe joint wheel 25 and the 3rd toe joint wheel 26 to rotate, also drive the balladeur train 17 movable downwards, when described
When the lowest positions of the guide channel 16 are arrived in the activity of guiding block 18, the 3rd motor 38 is controlled to be stopped, now,
To extract the clamping block 21 from the buckling groove 19 to pull down the fan 20, fan 20 is safeguarded so as to be convenient for changing, and
Now described lower block cloth 37 is in contraction state and is contracted in the lower perforating slot 34, the upper block cloth 36 be in further state and
Stretch out the uppper perforating slot 35 and extend into the guide channel 16 and carry out closed operation, after fan 20 is safeguarded in replacing, first control
The work reversion of 3rd motor 38, when the top position of the guide channel 16 is arrived in the activity of guiding block 18, then control described
Second motor 32 work reversion, so that the present apparatus returns to initial position.
When needing right side is blowed to make, it is only necessary to control and prop up seat 11 described in the task driven of the first motor 39 and rotate
180 degree may be such that the fan 20 is located above right side, right side is blowed so as to convenient, it is necessary to which the fan 20 is extensive
When arriving the left side again, it is only necessary to control the first motor 39 work reversion 180 degree.
The beneficial effects of the invention are as follows：
1. being located at the top position of guide channel by guiding block, horizontal edge groove is relative with sealed groove, and tooth bolt is in and is inserted into lock
Close and be in the lock state balladeur train in groove, fan is connected together by clamping block and the buckling groove on guiding block, now fan quilt
Fix and be in above left side, so as to which left side be blowed, so as to add the stability of fan fixation；
Main force's toe joint wheel is driven to rotate the activity to the left of sliding tooth bolt to leave sealed groove simultaneously 2. providing power by the second motor
It is retracted into horizontal edge groove, is rotated by controlling the 3rd motor operations to provide the second toe joint of power drive wheel, the second toe joint wheel rotates
Drive the first toe joint wheel, the 4th toe joint wheel and the 3rd toe joint wheel to rotate simultaneously by belt, also drive balladeur train movable downwards, when
, can be to extract clamping block from buckling groove to pull down fan, so as to side when the lowest positions of guide channel are arrived in guiding block activity
Just change and safeguard fan, add the operating efficiency for changing fan, and fan oscilaltion safety and stability.
3. right side is blowed needs, it is only necessary to control the driving of the first motor operations to prop up a degrees of rotation and may be such that
Fan is located above right side, right flank is blowed, it is necessary to when fan is returned into left side so as to convenient, it is only necessary to controls the
One motor operations reversion degree, guide channel is replaced when guiding block is up and down by the way that upper block cloth and lower block cloth are convenient
Closed operation, prevent dust from entering from guide channel,
4. overall structure of the present invention is simple, stabilization safe for operation, simple operation, the lifting and locking of fan are all to control automatically
System, the blowing scope for changing fan is considerably increased, and changed simple, convenient, fast, it is only necessary to which a small amount of time can complete
The replacing of fan, it is adapted to promote the use of.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of improved-type energy-saving fan device, including fan and mounting seat, it is characterised in that：The mounting seat includes collet,
The collet outer ring is provided with fixing collar, is provided with the collet and props up seat, and the collet and described prop up are set between seat
Ship and resell on another market disk, the first motor is provided with the collet and is connected by the first axle of shipping and reselling on another market with the seat that props up, it is described to prop up in seat
Left through hole, upper through hole, right through hole and the lower through-hole of intercommunication are provided with, described prop up is provided with and the left through hole on a left side
The guide channel of intercommunication, left and right equity is provided with the first toe joint wheel and the second toe joint wheel in the upper through hole, in the lower through-hole
Left and right equity is provided with the 3rd toe joint wheel and the 4th toe joint wheel, balladeur train movable up and down, institute are provided with the left through hole
State and sealed groove is provided with balladeur train right side, be provided with and can be up and down and be fixedly connected with the balladeur train in the guide channel
Guiding block, is provided with buckling groove on the guiding block left side, the first toe joint wheel, the second toe joint wheel, the 4th toe joint wheel and
Belt is connected between 3rd toe joint wheel, described belt one end is fixedly connected with the balladeur train upper end, the other end with it is described
Balladeur train lower end is fixedly connected, and the top of the left through hole right-hand member wall is provided with horizontal edge groove, and being provided with the horizontal edge groove can left and right
The tooth bolt of activity, recess is provided with the horizontal edge bottom land end wall, be provided with the recess and the tooth bolt coordinates and connected
The main force's toe joint wheel connect, the second motor is provided with the recess aft bulkhead and is connected by the second axle of shipping and reselling on another market with main force's toe joint wheel
Connect, the uppper perforating slot and lower perforating slot of equity, the uppper perforating slot and lower perforating slot are respectively arranged with the upper and lower ends wall of the guide channel
In be provided with the upper block cloth that can up and down further and be fixedly connected respectively with the top and bottom of the guiding block and lower block cloth, it is described
The clamping block to be connected with the buckling groove is provided with fan right side, horse is additionally provided with outside first motor
Up to control device.
2. improved-type energy-saving fan device according to claim 1, it is characterised in that：The first toe joint wheel passes through first
The front and rear end wall for turning rod and the upper through hole is rotatably connected, and the 4th toe joint wheel and the 3rd toe joint wheel pass through respectively
The front and rear end wall of four turns of rods and the 3rd turn of rod and the lower through-hole is rotatably connected, and is set in the aft bulkhead of the upper through hole
There is the 3rd motor to be connected by second turn of rod with the second toe joint wheel, the first toe joint wheel, the second toe joint wheel, the 4th toe joint
The diameter of wheel and the 3rd toe joint wheel is identical and the first toe joint wheel and the second toe joint wheel respectively with the 3rd toe joint wheel and the
Four toe joint wheels are oppositely arranged.
3. improved-type energy-saving fan device according to claim 1, it is characterised in that：The buckling groove for from left to right to
Under crooked 45 degree, the clamping block is identical with the skew angle of the buckling groove and the length of the clamping block and the buckling groove
Depth it is identical, length of the length of the guiding block in the lateral direction with the guide channel in the lateral direction is identical, institute
State the width of guide channel in the longitudinal direction and be less than the width of the left through hole in the longitudinal direction, the upper block cloth and lower block cloth
Width of the width in the longitudinal direction with the guide channel in the longitudinal direction is identical.
4. improved-type energy-saving fan device according to claim 1, it is characterised in that：Set on the outside of the tooth bolt left side
Inclined edge surfaces are equipped with, the cross-sectional area of the horizontal edge groove is identical with the cross-sectional area of the sealed groove, on the tooth bolt lower surface
It is provided with the tooth pick division coordinated with main force's toe joint wheel.
5. improved-type energy-saving fan device according to claim 1, it is characterised in that：The motor control device includes the
One management and control device and the second management and control device, the first management and control device be fixedly mounted on the left side of first motor and with first horse
Up to being fixedly connected, the second management and control device, which is fixedly mounted on the right side of first motor and fixed with first motor, to be connected
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710672765.3A CN107701487A (en) | 2017-08-08 | 2017-08-08 | A kind of improved-type energy-saving fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710672765.3A CN107701487A (en) | 2017-08-08 | 2017-08-08 | A kind of improved-type energy-saving fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701487A true CN107701487A (en) | 2018-02-16 |
Family
ID=61170838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710672765.3A Pending CN107701487A (en) | 2017-08-08 | 2017-08-08 | A kind of improved-type energy-saving fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701487A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002247923A (en) * | 2001-02-23 | 2002-09-03 | Matsushita Seiko Co Ltd | Elevating frost-prevention fan |
| CN201416554Y (en) * | 2009-05-31 | 2010-03-03 | 王海波 | Ceiling fan |
| CN201847591U (en) * | 2010-11-19 | 2011-06-01 | 周浩 | Automatic movable full-body air blower |
| CN203239592U (en) * | 2013-03-12 | 2013-10-16 | 浙江工业大学 | Electric fan capable of lifting and rotating automatically |
| CN203239603U (en) * | 2013-03-12 | 2013-10-16 | 浙江工业大学 | Electric fan capable of lifting and rotating automatically at multiple angles |
| CN204553295U (en) * | 2015-02-26 | 2015-08-12 | 廖泊康 | The comprehensive environmental protection Cyclone machines of 360 deg |
-
2017
- 2017-08-08 CN CN201710672765.3A patent/CN107701487A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002247923A (en) * | 2001-02-23 | 2002-09-03 | Matsushita Seiko Co Ltd | Elevating frost-prevention fan |
| CN201416554Y (en) * | 2009-05-31 | 2010-03-03 | 王海波 | Ceiling fan |
| CN201847591U (en) * | 2010-11-19 | 2011-06-01 | 周浩 | Automatic movable full-body air blower |
| CN203239592U (en) * | 2013-03-12 | 2013-10-16 | 浙江工业大学 | Electric fan capable of lifting and rotating automatically |
| CN203239603U (en) * | 2013-03-12 | 2013-10-16 | 浙江工业大学 | Electric fan capable of lifting and rotating automatically at multiple angles |
| CN204553295U (en) * | 2015-02-26 | 2015-08-12 | 廖泊康 | The comprehensive environmental protection Cyclone machines of 360 deg |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106400699B (en) | A kind of front leg strut support device improving Bridge Erector vertical shift via stability | |
| CN108738921A (en) | A kind of agricultural plastic film shed connection system and its connect processing technology automatically | |
| CN107228083A (en) | A kind of energy-saving fan device | |
| CN107701487A (en) | A kind of improved-type energy-saving fan device | |
| CN207449525U (en) | A kind of height-adjustable folding caster device | |
| CN107524997A (en) | One kind repairs efficiently street lamp | |
| CN107701486A (en) | A kind of practical energy-saving fan device | |
| CN107701488A (en) | A kind of new energy-saving fan device | |
| CN205634433U (en) | Conveying mechanism of wire stripping machine | |
| CN208454341U (en) | One kind is convenient for the fixed device of interior fall line large arm | |
| CN207001443U (en) | A kind of drive mechanism for loading platform | |
| CN207312966U (en) | A kind of crane hook anti-drop device for building | |
| CN205521391U (en) | Two sections half automatic feeding manipulators of folding arm type | |
| CN208529988U (en) | A kind of rotating laser marking machine | |
| CN205257820U (en) | Lifting device | |
| CN207173597U (en) | A kind of rope-grippers | |
| CN105926386A (en) | Tool for adjusting turnout gauge and adjusting method thereof | |
| CN207047652U (en) | A kind of vehicle-mounted interim quick paving device of electric power | |
| CN205295956U (en) | Fast speed adjusting of arch rib wind brace gets ready and puts | |
| CN205741804U (en) | A kind of for regulate turnout rail away from frock | |
| CN205927179U (en) | Formula drilling rod fixture is adjusted to screw rod | |
| CN205977977U (en) | Drilling and milling machine stop screw | |
| CN107069553B (en) | Electric aerial work auxiliary device | |
| CN207276117U (en) | Ultralong overweight Product processing translates platform with split type lift | |
| CN107310461A (en) | A kind of new logistics semitrailer device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |
|
| RJ01 | Rejection of invention patent application after publication |