CN104612997B - Overturning-preventing damping base - Google Patents
Overturning-preventing damping base Download PDFInfo
- Publication number
- CN104612997B CN104612997B CN201510092744.5A CN201510092744A CN104612997B CN 104612997 B CN104612997 B CN 104612997B CN 201510092744 A CN201510092744 A CN 201510092744A CN 104612997 B CN104612997 B CN 104612997B
- Authority
- CN
- China
- Prior art keywords
- ring
- matter
- upper magnetic
- air bag
- overturning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 21
- 239000013536 elastomeric material Substances 0.000 claims description 4
- 241000446313 Lamella Species 0.000 claims description 2
- 241000408521 Lucida Species 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 230000005489 elastic deformation Effects 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
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
- F04D29/66—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of overturning-preventing damping base；The support shaft of this overturning-preventing damping base is arranged on body；In described support shaft, it is arranged with upper magnetic ring, lower magnet ring the most successively and supports seat, described upper magnetic ring and described lower magnet ring homopolar-repulsion；Described upper magnetic ring is fixedly mounted on body；Between described upper magnetic ring and described lower magnet ring, circumferentially equidistant with described support shaft for axle center it is placed with the soft air bag of the matter that can vertically compress；Described lower magnet ring is fixedly mounted on support seat；On the bottom surface of described support seat, each soft air bag of described matter just to position sucker is installed, the inwall central authorities of each described sucker offer passage, are sealedly connected with breather respectively at each described passage；Each described breather connection soft air bag of matter；This base can be effectively increased the stability of bladeless fan, it is not necessary to mobile base can realize 360 ° and turn wind direction；Micro-vibration of body can also be slowed down.
Description
Technical field
The present invention relates to a kind of bladeless fan accessory, particularly, be a kind of falling-resistant base.
Background technology
Bladeless fan is also air multiplier, and it can produce the cool breeze that nature is lasting, in the course of the work
Drive air movement without blade, use safer；Because its moulding is unique, easy to use, safe etc. many
Weight advantage is liked by masses deeply；Air is sucked after body by it from base, by motor, cyclone accelerator
Being accelerated air, air is discharged at the thin seam of annular edge the most at last, ultimately form one not between
Disconnected cold air stream；In order to make body inner structure more closely, profile more attractive, the motor installed in fuselage,
Cyclone accelerator position is higher so that the center of gravity of bladeless fan promotes；This makes in actual use, nothing
The stability of blade fan is inadequate, and slightly external force will be toppled over；Additionally, due to cyclone accelerator and motor
Running up, body itself produces micro-vibration, and this vibration will reduce body service life；At fan work
Time in addition to motor noise, this vibration will additionally produce noise, affect the healthy of user.
Summary of the invention
For the problems referred to above, the present invention provides a kind of overturning-preventing damping base, and this base can be effectively increased nothing
The stability of blade fan, it is not necessary to mobile base can realize 360 ° and turn wind direction；Body can also be slowed down
Micro-vibration.
For solving the problems referred to above, the technical solution adopted in the present invention is: this overturning-preventing damping base is arranged on
The lower section of body；The support shaft of this overturning-preventing damping base is arranged on body, and described body can be around described
Support shaft rotates；In described support shaft, it is arranged with upper magnetic ring, lower magnet ring and support the most successively
Seat, described upper magnetic ring and described lower magnet ring homopolar-repulsion；Described upper magnetic ring is fixedly mounted on body；?
Between described upper magnetic ring and described lower magnet ring, with described support shaft for axle center, circumferentially equidistant being placed with can be vertical
The soft air bag of matter of compression；The upper surface secure attachment of the soft air bag of described matter is on upper magnetic ring, and lower surface is fixed
Stick on lower magnet ring；Described lower magnet ring is fixedly mounted on support seat；On the bottom surface of described support seat,
Each soft air bag of described matter just to position sucker is installed, the inwall central authorities of each described sucker offer
Passage, is sealedly connected with breather at each described passage respectively；Each described breather is through supporting
Seat and lower magnet ring after be communicated to each described passage position just to the soft air bag of matter on.
The invention has the beneficial effects as follows: this overturning-preventing damping base is arranged on below the body of fan, due to
The action of a magnetic field, under naturalness, described upper magnetic ring and described lower magnet ring homopolar-repulsion and be not in contact with each other；This
Time the soft air bag of matter be not compressed；Press under slightly exerting oneself after described support seated connection contacts to earth plate, upper magnetic ring and lower magnetic
Ring is the most close to each other and extrudes the soft air bag of matter；The most each described sucker generation elastic deformation is pasted
It is combined on floor；Gas in the soft air bag of matter is discharged through the breather described passage from sucker；Pine
After opening hands, upper magnetic ring and lower magnet ring are resetted by magneticaction, and the soft air bag of the most each matter rebounds；Owing to inhaling
Dish adsorbs on floor, and each described passage is in closed state, during the soft air bag of matter rebounds, respectively
Form negative pressure at passage, make sucker be firmly pressed on floor by atmospheric pressure.
Having the trend of inclination, such as fan when bladeless fan is by outer force-disturbance has tilt to the right to become
There is the trend lifted in the left side of gesture, i.e. base；Now the distance on the left of upper magnetic ring and lower magnet ring will be because of by outward
Force-disturbance and widen, this make left side the soft bag volume of matter expand, therefore left side the soft air bag of matter in
Pressure reduces, and now the draught head inside and outside the sucker of left side increases so that the sucker suction power in left side strengthens；
Effectively prevent fan from tilting.
When fan normal operation, body produces small vibration, owing to upper magnetic ring does not contacts with lower magnet ring,
Therefore this vibration is delivered at upper magnetic ring be weakened by the action of a magnetic field, eliminate so that body is in operation
Noise is less, uses quieter.
As preferably, the lower anchor ring of described upper magnetic ring is provided with rotation pad；Described rotation pad is by non-
Magnetic conductive material is made；Upper surface at described rotation pad be provided with projection, elastomeric material makes
Annular slide track, the lower anchor ring at described upper magnetic ring offers the annular groove matched with described annular slide track,
Described rotation pad and described upper magnetic ring are by the slip ring structure buckle being made up of annular slide track and annular groove
Link together；The upper surface secure attachment of each soft air bag of described matter is on the lower surface of described rotation pad；
When upper magnetic ring rotates relative to support shaft with body when, described rotation pad does not turns with upper magnetic ring
Dynamic, the protection soft air bag of matter does not twist deformation.
As preferably, the outer cover at this overturning-preventing damping base is provided with the shielding cylinder made by lamella lucida,
Finer wire net it is installed with on the inwall of described shielding cylinder；So that by magnetic field shielding, prevent ash simultaneously
Dirt enters and pollutes base.
As preferably, it is also equipped with light-emitting diodes in the position of each soft air bag of described matter Yu rotating pad chip bonding
Pipe；Each described light emitting diode is electrically connected with the timing means of control chip and body successively；Fixed when opening
Shi Kaiguan sets fan work, and several little control chip lights the light emitting diode of corresponding number constantly, and
Continue over time and extinguish one by one；This structure can demonstrate the residue working time intuitively, also makes wind
Fan body is more attractive.
Accompanying drawing explanation
Fig. 1 is the structural representation that an embodiment of this overturning-preventing damping base is arranged on fan.
Fig. 2 is the cross section structure for amplifying schematic diagram of base in embodiment illustrated in fig. 1.
Detailed description of the invention
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, this overturning-preventing damping base is arranged on the lower section of body 9；
The support shaft 1 of this overturning-preventing damping base is arranged on body 9, and described body 9 can be around described support shaft 1
Rotate；In described support shaft 1, it is arranged with upper magnetic ring 2, lower magnet ring 3 the most successively and supports seat
5, described upper magnetic ring 2 and described lower magnet ring 3 homopolar-repulsion；Described upper magnetic ring 2 is fixedly mounted on body 9
On；Between described upper magnetic ring 2 and described lower magnet ring 3, circumferentially equidistant for axle center with described support shaft 1
It is placed with the soft air bag of the matter that can vertically compress 4；The lower anchor ring of described upper magnetic ring 2 is provided with rotation pad
6；Described rotation pad 6 is made by non-permeable material；Upper surface at described rotation pad 6 is provided with
The annular slide track 61 protruding, elastomeric material is made, such as elastomeric material etc.；Described upper magnetic ring 2 times
Anchor ring offers the annular groove matched with described annular slide track 61, described rotation pad 6 with described on
Together with magnet ring 2 is snapped connection by the slip ring structure being made up of with annular groove annular slide track 61；Described
Upper magnetic ring 2 can be freely rotatable relative to rotating pad 6；The upper surface of each soft air bag of described matter 4 is fixing viscous
Be attached on the lower surface of described rotation pad 6, the lower surface secure attachment of each soft air bag of described matter 4 under
On magnet ring 3；The position engaged with rotation pad 6 at each soft air bag of described matter 4 is also equipped with luminous two
Pole is managed；Each described light emitting diode is electrically connected with control chip and the timing means of body 9 successively；Due to
Structure is easily imagined, the position of light emitting diode is not shown；Described lower magnet ring 3 is fixedly mounted on support seat 5
On；On the bottom surface of described support seat 5, each soft air bag of described matter 4 just to position suction is installed
Dish 8, the inwall central authorities of each described sucker 8 offer passage, the company of sealing respectively at each described passage
It is connected to breather 81；Each described breather 81 is communicated to described with each after passing support seat 5 and lower magnet ring 3
Passage position just to the soft air bag of matter 4 on；Also it is arranged with by thoroughly in the outside of this overturning-preventing damping base
The shielding cylinder 7 that isotropic disk is made, is installed with finer wire net on the inwall of described shielding cylinder 7.
Finer wire net on described shielding cylinder 7 can effectively prevent upper magnetic ring 2 by magnetic field shielding in inside
With the impact of lower magnet ring 3 around electrical equipment, signal；This overturning-preventing damping base is arranged on the body 9 of fan
Lower section；Due to the action of a magnetic field, under naturalness, described upper magnetic ring 2 and described lower magnet ring 3 homopolar-repulsion
And be not in contact with each other；Now the soft air bag of matter 4 is not compressed；Slightly exert oneself after described support seat 5 contacts floor
Under press, upper magnetic ring 2 and lower magnet ring 3 are the most close to each other and extrude the soft air bag of matter 4；The most each
Described sucker 8 occurs elastic deformation to be fitted on floor；Gas in the soft air bag of matter 4 through breather 81 from
Described passage on sucker 8 is discharged；After unclamping hands, upper magnetic ring 2 and lower magnet ring 3 are made by magnetic force
With reset, the soft air bag of the most each matter 4 rebounds；Owing to sucker 8 adsorbs on floor, at each described passage
In closed state, during matter soft air bag 4 rebounds, form negative pressure at each passage 81, make sucker
8 are firmly pressed on floor by atmospheric pressure.Owing to upper magnetic ring 2 is connected by slip ring structure buckle with rotating pad 6
Connecing, therefore body 9 can rotate freely relative to base, after base is fixing, rotates the side of fan head
To time install again without base is pulled up, only need to rotate upper magnetic ring 2 gently and can realize fanning turning to of head；
During at fan, head turns to, upper magnetic ring 2 with rotate that pad 6 is relative to slide, rotation pad 6 can have
The effect protection soft air bag of matter 4, effectively prevents its torsion, deformation.
Having the trend of inclination, such as fan when bladeless fan is by outer force-disturbance has tilt to the right to become
There is the trend lifted in the left side of gesture, i.e. base；Now the distance on the left of upper magnetic ring 2 and lower magnet ring 3 by because of
Being widened by outer force-disturbance, this makes matter soft air bag 4 volume enlargement in left side, the therefore soft gas of matter in left side
Pressure in capsule 4 reduces further, and now the draught head inside and outside the sucker 8 of left side increases so that left side
Sucker 8 absorption affinity strengthens；The disturbance of external force is changed into the suction of sucker 8 by the present invention, and disturbance is the biggest,
Sucker 8 suction of corresponding position is the biggest, thus effectively prevents fan from toppling over.
When fan normal operation, body 9 produces small vibration, due to upper magnetic ring 2 not with lower magnet ring 3
Contact, therefore this vibration is delivered at upper magnetic ring 2 be weakened by the action of a magnetic field, eliminate so that body 9 exists
In operation, noise is less, uses quieter；When user's opening timing function, set according to user
Duration control chip can light the light emitting diode of corresponding number, and along with the minimizing of residue working time,
Light gradually extinguishes；This structure makes timing function become directly perceived, makes fan more attractive simultaneously.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all the present invention's
Within spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in the present invention
Protection domain within.
Claims (4)
1. an overturning-preventing damping base, this overturning-preventing damping base is arranged on the lower section of body (9)；
The support shaft (1) of this overturning-preventing damping base is arranged on body (9), and described body (9) can be around
Described support shaft (1) rotates；It is characterized in that: in described support shaft (1), the most successively
Be arranged with upper magnetic ring (2), lower magnet ring (3) and support seat (5), described upper magnetic ring (2) and described under
Magnet ring (3) homopolar-repulsion；Described upper magnetic ring (2) is fixedly mounted on body (9)；On described
Between magnet ring (2) and described lower magnet ring (3), it is the circumferentially equidistant row in axle center with described support shaft (1)
It is furnished with the soft air bag of the matter that can vertically compress (4)；The upper surface secure attachment of the soft air bag of described matter (4) exists
On upper magnetic ring (2), lower surface secure attachment is on lower magnet ring (3)；Described lower magnet ring (3) is fixed
It is arranged in support seat (5)；On the bottom surface of described support seat (5), the soft air bag of each described matter (4)
Just to position sucker (8) is installed, the inwall central authorities of each described sucker (8) offer ventilation
Hole, is sealedly connected with breather (81) at each described passage respectively；Each described breather (81)
Through support seat (5) and lower magnet ring (3) after be communicated to each described passage position just to the soft gas of matter
On capsule (4).
Overturning-preventing damping base the most according to claim 1, it is characterised in that: magnetic on described
Rotation pad (6) is installed on the lower anchor ring of ring (2)；Described rotation pad (6) is by non-magnetic material
Material is made；Ring that upper surface described rotation pad (6) is provided with projection, that elastomeric material is made
Shape slideway (61), the lower anchor ring at described upper magnetic ring (2) offers and described annular slide track (61) phase
The annular groove of coupling, described rotation pad (6) and described upper magnetic ring (2) are by by annular slide track (61)
Together with snapping connection with the slip ring structure of annular groove composition；The upper table of the soft air bag of each described matter (4)
Face secure attachment is on the lower surface of described rotation pad (6).
Overturning-preventing damping base the most according to claim 1 and 2, it is characterised in that: anti-at this
The outer cover toppling over damping base is provided with the shielding cylinder (7) made by lamella lucida, in described shielding cylinder (7)
Inwall on be installed with finer wire net.
Overturning-preventing damping base the most according to claim 3, it is characterised in that: in each described matter
The position that soft air bag (4) engages with rotation pad (6) is also equipped with light emitting diode；Each described
Optical diode is electrically connected with control chip and the timing means of body (9) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510092744.5A CN104612997B (en) | 2015-03-02 | 2015-03-02 | Overturning-preventing damping base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510092744.5A CN104612997B (en) | 2015-03-02 | 2015-03-02 | Overturning-preventing damping base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104612997A CN104612997A (en) | 2015-05-13 |
| CN104612997B true CN104612997B (en) | 2016-10-05 |
Family
ID=53147600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510092744.5A Expired - Fee Related CN104612997B (en) | 2015-03-02 | 2015-03-02 | Overturning-preventing damping base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104612997B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293068A (en) * | 2015-10-27 | 2016-02-03 | 深圳市华星光电技术有限公司 | Substrate attracting device |
| CN109028376A (en) * | 2018-07-18 | 2018-12-18 | 安徽电信工程有限责任公司 | A kind of Integral rotary air cleaning unit |
| CN109386699B (en) * | 2018-10-27 | 2020-12-04 | 嘉兴市新中软计算机系统工程有限公司 | Prevent display connecting seat that emptys |
| CN109137395B (en) * | 2018-11-19 | 2020-09-04 | 江苏惠庆电器科技有限公司 | Washing machine with high stability |
| CN109235797B (en) * | 2018-11-21 | 2020-11-20 | 东阳市中晟建筑工程有限公司 | Stair auxiliary device |
| CN110243248B (en) * | 2019-05-17 | 2020-12-08 | 日照市德衡信息技术有限公司 | Stainless steel guide ruler for installing elevator guide rail |
| CN112610535B (en) * | 2020-12-29 | 2024-01-23 | 华能江阴燃机热电有限责任公司 | Fan fixing device with vibration reduction effect |
| CN115111482B (en) * | 2022-06-27 | 2023-07-11 | 江苏省特种设备安全监督检验研究院 | Pressure-bearing device based on image analysis and use method |
| CN115597102B (en) * | 2022-10-21 | 2024-05-10 | 珠海格力电器股份有限公司 | Base structure and heating device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000128323A (en) * | 1998-10-26 | 2000-05-09 | Toshiba Mach Co Ltd | Device for toppling die sideways |
| CN203858834U (en) * | 2014-06-09 | 2014-10-01 | 武新国 | Novel portable advertising device for gas lamp |
| CN104213518A (en) * | 2014-09-26 | 2014-12-17 | 无锡优萌模塑制造有限公司 | Tumbler road cone capable of adsorbing gravity ball by utilizing magnet |
| CN204458471U (en) * | 2015-03-02 | 2015-07-08 | 潘阿海 | Overturning-preventing damping base |
-
2015
- 2015-03-02 CN CN201510092744.5A patent/CN104612997B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104612997A (en) | 2015-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104612997B (en) | Overturning-preventing damping base | |
| CN204458471U (en) | Overturning-preventing damping base | |
| CN109179146A (en) | Elevator car buffer device | |
| CN206066477U (en) | A kind of mechanical arm for transition surface glass plate | |
| CN205812523U (en) | The nozzle structure of chip mounter | |
| CN203060835U (en) | Remote control flying toy with high anti-collision capacity | |
| CN107340825A (en) | A kind of desk computer host shell | |
| CN106762719A (en) | A kind of concealed fan | |
| CN201849551U (en) | Negative pressure absorbing device for robot | |
| CN209595196U (en) | A kind of competing chair of electricity with light | |
| CN202165331U (en) | Vaneless fan | |
| CN204809287U (en) | Structure is placed to buffering cooling electric motor car battery | |
| CN201113636Y (en) | Electric motor shock-absorbing device | |
| CN109338672A (en) | A kind of smart home damping device of washing machine | |
| CN202483847U (en) | Vacuum pump | |
| CN208241998U (en) | A kind of chip mounter nozzle unit | |
| CN209129938U (en) | A kind of centrifugal pump cushion socket | |
| CN112291638A (en) | Anti-falling intelligent router for network technology | |
| CN208983305U (en) | A kind of good fire-type sealed beam lamp of heat dissipation performance | |
| CN208057346U (en) | A kind of micro air pump | |
| CN208716611U (en) | A kind of novel integrated carriage display board | |
| CN106422201A (en) | Multifunctional plank plate | |
| CN208481970U (en) | A kind of shooting device assisting football training | |
| CN215186010U (en) | Self-fixing type PS5 handle charging seat | |
| CN208371125U (en) | A kind of nested type Double-layered movable crutch shoe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161209 Address after: 225816 Jiangsu city in Yangzhou Province Economic Development Zone Baoying Kang Yuan Road South Patentee after: Yangzhou Fengbao Industry Co. Address before: Ruian City, Wenzhou city in Zhejiang province 325200 Wang Heng Tang tou Cun Bei Lu Jiankang Street No. 11 Patentee before: Pan Ahai |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170410 Address after: Ruian City, Wenzhou city in Zhejiang province 325200 Wang Heng Tang tou Cun Bei Lu Jiankang Street No. 11 Patentee after: Pan Ahai Address before: 225816 Jiangsu city in Yangzhou Province Economic Development Zone Baoying Kang Yuan Road South Patentee before: Yangzhou Fengbao Industry Co. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Wenjuan Inventor after: Yan Xinjun Inventor after: Yang Cailing Inventor before: Pan Ahai |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170821 Address after: 300000 Tianjin City, Hexi District Liheli No. 1 Building 1 102 Co-patentee after: Yan Xinjun Patentee after: Yan Wenjuan Co-patentee after: Yang Cailing Address before: Ruian City, Wenzhou city in Zhejiang province 325200 Wang Heng Tang tou Cun Bei Lu Jiankang Street No. 11 Patentee before: Pan Ahai |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20180302 |