CN107013475B - A kind of electric fan of folding storage - Google Patents
A kind of electric fan of folding storage Download PDFInfo
- Publication number
- CN107013475B CN107013475B CN201710309831.0A CN201710309831A CN107013475B CN 107013475 B CN107013475 B CN 107013475B CN 201710309831 A CN201710309831 A CN 201710309831A CN 107013475 B CN107013475 B CN 107013475B
- Authority
- CN
- China
- Prior art keywords
- support
- slot
- support leg
- support base
- sliding
- 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.)
- Active
Links
- 238000003860 storage Methods 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method 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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- 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
- F04D29/26—Rotors specially for elastic fluids
Abstract
The invention discloses a kind of electric fans of folding storage, including columned support frame, electric fan ontology and support leg unit；Electric fan ontology includes sliding support base, motor and three blades；It slides support base and slides setting on the support frame；Motor, which is fixed on, to be slided in support base；Columned blade seat is fixed on the output shaft of motor；Three blades are evenly distributed on blade seat and can fold towards far from motor drive direction；Support leg unit is located at support frame lower part；Support leg unit includes support leg of four folding storages in support frame external cylindrical surface；Storage driving device is provided between support frame and support leg；The lifting for sliding support base drives support leg to unfold and fold by storing driving device.The configuration of the present invention is simple, easy to operate, electric fan ontology and support leg unit can be accommodated in support frame, easy to carry.
Description
Technical field:
The present invention relates to small household appliances technical fields, and in particular to a kind of electric fan of folding storage.
Background technique
Fan is that we cross summer common a small household appliances, for the people that needs often go on business or go away,
Portable fan is just particularly important.But current Portable fan is it may be said that fall short of the reality a little: most of wind
The motor and blade of fan be not foldable, thus compares land occupation side, bring take it is also more inconvenient.
Summary of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, providing a kind of electric fan of folding storage being convenient for carrying.
In order to achieve the above objectives, the present invention provides a kind of electric fans of folding storage, including columned support frame, electricity
Fan ontology and support leg unit；Electric fan ontology includes sliding support base, motor and three blades；It slides support base and slides to be arranged and exist
On support frame；Motor, which is fixed on, to be slided in support base；Columned blade seat is fixed on the output shaft of motor；Three blades are equal
It is even to be distributed on blade seat and be folded towards far from motor drive direction；Support leg unit is located at support frame lower part；Support leg unit
Support leg including four folding storages in support frame external cylindrical surface；Storage driving is provided between support frame and support leg
Device；The lifting for sliding support base drives support leg to unfold and fold by storing driving device.
As a preferred embodiment of the above technical solution, three rectangular hinged grooves are uniformly provided on the rear end face of blade seat；Hinge
Rotation hinge column is fixed on the opposite side wall of access slot；One end of blade is hinged column articulated in hinged groove by rotation；Leaf
Three pairs of connecting plates are fixed on the external cylindrical surface of bar；The opposite end face of every a pair of connecting plate opposite side with hinged groove respectively
Wall is concordant；The first spring-loaded plunger is separately installed on every a pair of connecting plate；First spring-loaded plunger direction is opposite；The corresponding end of blade
The hemispheric fan blades limiting slot with the cooperation of the steel ball of the first spring-loaded plunger is offered on face.
As a preferred embodiment of the above technical solution, sliding support base is the cuboid that front and back end is in arc surface；Slide support base
Lower end be shaped to hemispherical；Motor, which is fixed on, to be slided on support base and direction is set up；The upper surface of support frame opens up
There is and slides the lifting slide slot that the top of support base cooperates；The lower end of lifting slide slot is shaped to and slides the lower end of support base
Form the semi-spherical grooves of cooperation；It slides and is vertically and fixedly provided with a pair of symmetrical sliding guide column on the left and right end face of support base；
It goes up and down and has been separately formed sliding guide slot in the left and right sidewall of slide slot；The upper end vertical folding of sliding guide slot is arranged forward；
The width of sliding guide slot is identical as sliding guide column；Sliding guide column, which slides, to be arranged in sliding guide slot；Support frame it is upper
Portion offers pre-and post perforative Horizontal limiting slot；The upper end open-ended of Horizontal limiting slot, lower end are shaped to and slide support base
The arc surface of rear end cooperation；The left and right width of Horizontal limiting slot and the left and right for sliding support base are of same size；Go up and down slide slot
Second spring plunger is separately installed in left and right sidewall；The left and right end face for sliding support base forms steel with second spring plunger
The hemispheric support base limiting slot of pearl cooperation；Second spring plunger is horizontally disposed with and the Pivot axle of second spring plunger
On the horizontal symmetrical face of sliding guide slot upper end vertical component effect；
Storage driving device further includes the drive rack and centre-driven gear of sliding horizontal setting；It goes up and down under slide slot
Four rectangular support leg accommodating grooves are uniformly provided on the external cylindrical surface in portion；The lower end open-ended of support leg accommodating groove；Support
Gear drive slot is offered on the inner sidewall of foot accommodating groove；Drive rack sliding horizontal is arranged in gear drive slot；Sliding tooth
The inner opposite end of item passes through the side wall of the lower end semi-spherical grooves of lifting slide slot；The outboard end lower end surface of drive rack forms
Tooth；Driving gear newel is articulated between the opposite side wall of gear drive slot；Centre-driven gear is fixed on driving gear
On newel；Drive rack is located at the top of centre-driven gear and the two engages；The lower end of support leg offers rotation and keeps away
Allow slot；Support leg hinge column is fixed on the opposite side wall of rotating avoiding slot；The both ends of support leg hinge column pass through rotating avoiding
It the side wall of slot and is articulated on the opposite side wall of support leg accommodating groove；Support leg hinge column is located at the portion in rotating avoiding slot
Divide and is fixed with driven drive gear；Centre-driven gear is engaged with driven drive gear.
As a preferred embodiment of the above technical solution, the lower end surface of the inside of drive rack is vertically and fixedly provided with pressure spring right support plate；
Pressure spring left support plate is fixed between the opposite side wall of support leg accommodating groove；Pressure spring left support plate is opposite with pressure spring right support plate
And pressure spring left support plate is located at the inside of centre-driven gear；Pressure is provided between pressure spring left support plate and pressure spring right support plate
Spring；Pressure spring one end is fixed in pressure spring right support plate, the other end is fixed in pressure spring left support plate.
As a preferred embodiment of the above technical solution, the inner end of drive rack is shaped to semi-cylindrical.
As a preferred embodiment of the above technical solution, the lower end of support leg is shaped to cylindrical surface；The Pivot axle on cylindrical surface with
The hinged central axis of support leg is conllinear；The cylindrical surface of the lower end of support leg and the lower end surface of support frame are tangent.
The beneficial effects of the present invention are: structure is simple, easy to operate, and electric fan ontology and support leg unit can be accommodated in branch
It is easy to carry in support.
Detailed description of the invention
Fig. 1 is the structural schematic diagram faced of the invention；
Fig. 2 is the structural schematic diagram of the section of working condition of the invention；
Fig. 3 is the structural schematic diagram of the section of working condition of the invention；
Fig. 4 is the structural schematic diagram of the section of working condition of the invention；
In figure, 10, support frame；100, slide slot is gone up and down；101, Horizontal limiting slot；102, support leg accommodating groove；103, tooth
Take turns driving groove；104, sliding guide slot；11, second spring plunger；20, electric fan ontology；21, support base is slided；211, it slides and leads
Xiang Zhu；212, support base limiting slot；22, motor；23, blade seat；231, connecting plate；2311, hinge column is rotated；2312, first
Spring-loaded plunger；24, blade；30, support leg unit；31, support leg；310, rotating avoiding slot；311, support leg hinge column；312,
Driven drive gear；32, centre-driven gear；321, gear newel is driven；33, drive rack；331, pressure spring right support plate；
332, pressure spring.
Specific embodiment
As shown in Figure 1 to 4, a kind of electric fan of folding storage, including columned support frame 10,20 and of electric fan ontology
Support leg unit 30；Electric fan ontology 20 includes sliding support base 21, motor 22 and three blades 24；It slides support base 21 and slides and set
It sets on support frame 10；Motor 22, which is fixed on, to be slided in support base 21；Columned blade is fixed on the output shaft of motor 22
Seat 23；Three blades 24 are evenly distributed on blade seat 23 and can fold towards far from 22 direction of motor；Support leg unit 30
In 10 lower part of support frame；Support leg unit 30 includes support leg 31 of four folding storages in 10 external cylindrical surface of support frame；
Storage driving device is provided between support frame 10 and support leg 31；The lifting for sliding support base 21 is driven by storage driving device
Unfold and fold support leg 31.
As shown in figure 3, being uniformly provided with three rectangular hinged grooves on the rear end face of blade seat 23；Hinged groove it is opposite
Rotation hinge column 2311 is fixed on side wall；One end of blade 24 is hinged in hinged groove by rotating hinge column 2311；Blade
Three pairs of connecting plates 231 are fixed on the external cylindrical surface of seat 23；The opposite end face of every a pair of connecting plate 231 respectively with the phase of hinged groove
Pair side wall it is concordant；The first spring-loaded plunger 2312 is separately installed on every a pair of connecting plate 231；First spring-loaded plunger, 2312 direction
Relatively；It offers in the corresponding end surface of blade 24 and is limited with the hemispheric fan blades of the steel ball of the first spring-loaded plunger 2312 cooperation
Slot.
As shown in Figure 1 to 4, shown, sliding support base 21 is the cuboid that front and back end is in arc surface；Slide support base 21
Lower end be shaped to hemispherical；Motor 22, which is fixed on, to be slided on support base 21 and direction is set up；The upper end of support frame 10
Face offers and slides the lifting slide slot 100 of the top cooperation of support base 21；The lower end of lifting slide slot 100 is shaped to and slides
The semi-spherical grooves of the lower end molding cooperation of row support base 21；It slides and is vertically and fixedly provided with a pair of of left and right on the left and right end face of support base 21
Symmetrical sliding guide column 211；It goes up and down and has been separately formed sliding guide slot 104 in the left and right sidewall of slide slot 100；Sliding guide
The upper end vertical folding of slot 104 is arranged forward；The width of sliding guide slot 104 is identical as sliding guide column 211；Sliding guide column
211 slide setting in sliding guide slot 104；The top of support frame 10 offers pre-and post perforative Horizontal limiting slot 101；It is horizontal
The upper end open-ended of limiting slot 101, lower end are shaped to and slide the arc surface of the rear end cooperation of support base 21；Horizontal limiting slot
101 left and right width and the left and right for sliding support base 21 are of same size；It goes up and down and is separately installed in the left and right sidewall of slide slot 100
Second spring plunger 11；The left and right end face for sliding support base 21 forms the hemispherical cooperated with the steel ball of second spring plunger 11
Support base limiting slot 212；Second spring plunger 11 is horizontally disposed with and the Pivot axle of second spring plunger 11 is located at cunning
On the horizontal symmetrical face of 104 upper end vertical component effect of row guide groove；
As shown in Fig. 2, storage driving device further includes the drive rack 33 and centre-driven gear 32 of sliding horizontal setting；
It goes up and down and is uniformly provided with four rectangular support leg accommodating grooves 102 on the external cylindrical surface of the lower part of slide slot 100；Support leg storage
The lower end open-ended of slot 102；Gear drive slot 103 is offered on the inner sidewall of support leg accommodating groove 102；Drive rack 33 is horizontal
It slides and is arranged in gear drive slot 103；The inner opposite end of drive rack 33 passes through the lower end semi-spherical grooves of lifting slide slot 100
Side wall；The outboard end lower end surface molding of drive rack 33 is with teeth；Drive is articulated between the opposite side wall of gear drive slot 103
Moving gear newel 321；Centre-driven gear 32 is fixed on driving gear newel 321；Drive rack 33 is located at center drive
The top of moving gear 32 and the two engages；The lower end of support leg 31 offers rotating avoiding slot 310；310 phase of rotating avoiding slot
Pair side wall on be fixed with support leg hinge column 311；The both ends of support leg hinge column 311 pass through the side wall of rotating avoiding slot 310
And it is articulated on the opposite side wall of support leg accommodating groove 102；Support leg hinge column 311 is located in rotating avoiding slot 310
Part is fixed with driven drive gear 312；Centre-driven gear 32 is engaged with driven drive gear 312.
As shown in Fig. 2, the lower end surface of the inside of drive rack 33 is vertically and fixedly provided with pressure spring right support plate 331；Support leg is received
Receive slot 102 opposite side wall between be fixed with pressure spring left support plate；Pressure spring left support plate and pressure spring right support plate 331 are relatively simultaneously
And pressure spring left support plate is located at the inside of centre-driven gear 32；It is arranged between pressure spring left support plate and pressure spring right support plate 331
There is pressure spring 332；332 one end of pressure spring is fixed in pressure spring right support plate 331, the other end is fixed in pressure spring left support plate.
As shown in Fig. 2, the inner end of drive rack 33 is shaped to semi-cylindrical.
As shown in Fig. 2, the lower end of support leg 31 is shaped to cylindrical surface；The Pivot axle on cylindrical surface and the hinge of support leg 31
It is conllinear to connect central axis；The cylindrical surface of the lower end of support leg 31 and the lower end surface of support frame 10 are tangent.
The storage working principle of electric fan:
Original state: electric fan ontology 20 is located at the top of support frame 10, and after the horizontal direction of direction, at this time three blades 24
In unfolded state, the sliding guide column 211 for sliding support base 21 is in 104 upper end vertical component effect of sliding guide slot；Second spring
The steel ball of plunger 11 is embedded in support base limiting slot 212, and drive rack 33 is in most inner side, and support leg 31, which is in, to be expanded horizontally
Position；
When needing to store, three blades 24 firmly fold backward, rotary sliding support base 21 of exerting oneself upwards, second spring column
The steel ball of plug 11 is detached from support base limiting slot 212, slides support base 21 and is in state straight up and then moves backward, until cunning
The lower part of the vertical state of 211 face sliding guide slot 104 of row guide post；Then support base 21 is slided along sliding guide slot
104 lower vertical slides downwards into lifting slide slot 100 and slides support base 21 when sliding support base 21 close to bottom
Lower end four drive racks 33 are pushed out, in this way by gear drive, support leg 31 rotates inward upwards, finally works as cunning
When row support base 21 is in bottom, support leg 31 is in a vertical state to be hidden in support leg accommodating groove 102, at three blades
It is located in lifting slide slot 100 in vertical state.
The above content is only better embodiment of the invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (5)
1. a kind of electric fan of folding storage, it is characterised in that: including columned support frame (10), electric fan ontology (20) and branch
Support foot unit (30)；Electric fan ontology (20) includes sliding support base (21), motor (22) and three blades (24)；Slide support base
(21) it slides and is arranged on support frame (10)；Motor (22), which is fixed on, to be slided in support base (21)；On the output shaft of motor (22)
It is fixed with columned blade seat (23)；Three blades (24) are evenly distributed on blade seat (23) and can be towards far from motors
(22) direction folds；Support leg unit (30) is located at support frame (10) lower part；Support leg unit (30) includes four foldable receipts
The support leg (31) being contained in support frame (10) external cylindrical surface；Storage driving is provided between support frame (10) and support leg (31)
Device；The lifting for sliding support base (21) drives support leg (31) to unfold and fold by storing driving device；
Sliding support base (21) is the cuboid that front and back end is in arc surface；The lower end for sliding support base (21) is shaped to hemispherical；
Motor (22), which is fixed on, to be slided on support base (21) and direction is set up；The upper surface of support frame (10) offers and slides
The lifting slide slot (100) of the top cooperation of support base (21)；The lower end of lifting slide slot (100) is shaped to and slides support base
(21) semi-spherical grooves of lower end molding cooperation；It slides and is vertically and fixedly provided with a pair of of bilateral symmetry on the left and right end face of support base (21)
Sliding guide column (211)；It goes up and down and has been separately formed sliding guide slot (104) in the left and right sidewall of slide slot (100)；It slides and leads
It is arranged forward to the upper end vertical folding of slot (104)；The width of sliding guide slot (104) is identical as sliding guide column (211)；It is sliding
Row guide post (211) slides setting in sliding guide slot (104)；The top of support frame (10) offers pre-and post perforative level
Limiting slot (101)；The upper end open-ended of Horizontal limiting slot (101), lower end are shaped to and slide the rear end cooperation of support base (21)
Arc surface；The left and right width of Horizontal limiting slot (101) and the left and right for sliding support base (21) are of same size；Go up and down slide slot
(100) second spring plunger (11) are separately installed in left and right sidewall；Slide support base (21) left and right end face form with
The hemispheric support base limiting slot (212) of the steel ball cooperation of second spring plunger (11)；Second spring plunger (11) level is set
It sets and the Pivot axle of second spring plunger (11) is located at the horizontal symmetrical face of sliding guide slot (104) upper end vertical component effect
On；
Storage driving device further includes the drive rack (33) and centre-driven gear (32) of sliding horizontal setting；Go up and down slide slot
(100) four rectangular support leg accommodating grooves (102) are uniformly provided on the external cylindrical surface of lower part；Support leg accommodating groove
(102) lower end open-ended；Gear drive slot (103) are offered on the inner sidewall of support leg accommodating groove (102)；Drive rack
(33) sliding horizontal setting is in gear drive slot (103)；The inner opposite end of drive rack (33) passes through lifting slide slot (100)
Lower end semi-spherical grooves side wall；The outboard end lower end surface molding of drive rack (33) is with teeth；Gear drive slot (103) it is opposite
Side wall between be articulated with driving gear newel (321)；Centre-driven gear (32) is fixed on driving gear newel (321)
On；Drive rack (33) is located at the top of centre-driven gear (32) and the two engages；The lower end of support leg (31) offers
Rotating avoiding slot (310)；Support leg hinge column (311) are fixed on the opposite side wall of rotating avoiding slot (310)；Support leg is hinged
The both ends of column (311) pass through the side wall of rotating avoiding slot (310) and are articulated in the opposite side wall of support leg accommodating groove (102)
On；The part that support leg hinge column (311) is located in rotating avoiding slot (310) is fixed with driven drive gear (312)；It drives at center
Moving gear (32) is engaged with driven drive gear (312).
2. a kind of electric fan of folding storage according to claim 1, it is characterised in that: on the rear end face of blade seat (23)
It is uniformly provided with three rectangular hinged grooves；Rotation hinge column (2311) is fixed on the opposite side wall of hinged groove；Blade
(24) one end is hinged in hinged groove by rotating hinge column (2311)；Three pairs are fixed on the external cylindrical surface of blade seat (23)
Connecting plate (231)；Opposite side wall of the opposite end face of every a pair of connecting plate (231) respectively with hinged groove is concordant；Every a pair is even
The first spring-loaded plunger (2312) are separately installed on fishplate bar (231)；First spring-loaded plunger (2312) direction is opposite；Blade (24)
The hemispheric fan blades limiting slot with the cooperation of the steel ball of the first spring-loaded plunger (2312) is offered in corresponding end surface.
3. a kind of electric fan of folding storage according to claim 1, it is characterised in that: the inside of drive rack (33)
Lower end surface is vertically and fixedly provided with pressure spring right support plate (331)；Pressure spring is fixed between the opposite side wall of support leg accommodating groove (102)
Left support plate；Pressure spring left support plate is opposite with pressure spring right support plate (331) and pressure spring left support plate is located at centre-driven gear
(32) inside；Pressure spring (332) are provided between pressure spring left support plate and pressure spring right support plate (331)；Pressure spring (332) one end is solid
It is scheduled on pressure spring right support plate (331), the other end is fixed in pressure spring left support plate.
4. a kind of electric fan of folding storage according to claim 1, it is characterised in that: the inner end of drive rack (33)
It is shaped to semi-cylindrical.
5. a kind of electric fan of folding storage according to claim 1, it is characterised in that: the lower end of support leg (31) forms
For cylindrical surface；The Pivot axle on cylindrical surface is conllinear with the hinged central axis of support leg (31)；The circle of the lower end of support leg (31)
Cylinder and the lower end surface of support frame (10) are tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710309831.0A CN107013475B (en) | 2017-05-04 | 2017-05-04 | A kind of electric fan of folding storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710309831.0A CN107013475B (en) | 2017-05-04 | 2017-05-04 | A kind of electric fan of folding storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107013475A CN107013475A (en) | 2017-08-04 |
| CN107013475B true CN107013475B (en) | 2019-09-27 |
Family
ID=59450001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710309831.0A Active CN107013475B (en) | 2017-05-04 | 2017-05-04 | A kind of electric fan of folding storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107013475B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150439A (en) * | 2017-12-25 | 2018-06-12 | 中山市聚达电器科技有限公司 | A kind of stealth fan |
| CN108355295B (en) * | 2018-03-21 | 2020-07-07 | 新乡医学院三全学院 | High jump stand with safeguard function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357162Y (en) * | 1998-06-18 | 2000-01-05 | 刘鹏 | Portable fan |
| CN2492444Y (en) * | 2001-06-19 | 2002-05-22 | 晋乔企业有限公司 | Automatically folded wheel frame |
| CN203770162U (en) * | 2013-11-07 | 2014-08-13 | 河海大学 | Foldable and telescopic fan |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6863498B2 (en) * | 2003-02-05 | 2005-03-08 | Hoo Cheung Group Ltd. | Blade spreading assembly for quick ceiling fan installation |
| CN101205930A (en) * | 2007-12-19 | 2008-06-25 | 张献豪 | Foldable remote control ceiling fan |
| CN202117956U (en) * | 2011-06-28 | 2012-01-18 | 江门市科业机电制造有限公司 | Foldable-storage electric fan |
| JP3191871U (en) * | 2014-04-30 | 2014-07-17 | 株式会社ドウシシャ | Fan |
-
2017
- 2017-05-04 CN CN201710309831.0A patent/CN107013475B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357162Y (en) * | 1998-06-18 | 2000-01-05 | 刘鹏 | Portable fan |
| CN2492444Y (en) * | 2001-06-19 | 2002-05-22 | 晋乔企业有限公司 | Automatically folded wheel frame |
| CN203770162U (en) * | 2013-11-07 | 2014-08-13 | 河海大学 | Foldable and telescopic fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107013475A (en) | 2017-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107013475B (en) | A kind of electric fan of folding storage | |
| CN208957112U (en) | A kind of wall-hanging can store desk | |
| CN208444520U (en) | A kind of folding type advertisement display card | |
| CN211882836U (en) | Folding storage type desk | |
| CN209202299U (en) | A kind of new-type Cribguard | |
| CN107898236B (en) | Data show shelf | |
| CN207211381U (en) | A kind of novel house with spinfunction | |
| CN201865941U (en) | Portable folding electric fan | |
| CN107269555B (en) | A kind of electric portable fan of supporting & stablizing | |
| CN107023500B (en) | A kind of electric portable fan of rotation driving storage | |
| CN211599051U (en) | Portable fan | |
| CN209574113U (en) | A kind of movable folding type exhibitions exhibition booth | |
| CN208582243U (en) | Foldable burn/roast stove | |
| CN210069365U (en) | 3D prints teaching robot auxiliary device for programming | |
| CN218738627U (en) | Multipurpose tissue box | |
| CN208096418U (en) | Collapsible type desk is gone up and down on a kind of bed | |
| CN105078047A (en) | Multi-function folding chair | |
| CN207075766U (en) | A kind of folding school tables and chairs with ergonomics | |
| CN220212295U (en) | Study table with sitting posture auxiliary function | |
| CN216651792U (en) | Budget board for engineering cost | |
| CN219183294U (en) | Novel electric display rack integrating folding and unfolding | |
| CN109171297A (en) | A kind of Foldable sofa | |
| CN220607960U (en) | Display rack | |
| CN215895701U (en) | Mathematical statistics model display device | |
| CN220174792U (en) | Mechanical hammock |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190902 Address after: 362000 Xingxiu Road 1103-12, Xingtian Village, Luoyang Town, Quanzhou City, Fujian Province Applicant after: Quanzhou Taiwan Investment Zone Heng Xinlong Network Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Productivity Building Room 408 Applicant before: Dongguan city Yang Industrial Design Co. Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170804 Assignee: Quanzhou Taishang investment zone Qikai Industrial Design Co., Ltd Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE HENGXINLONG NETWORK TECHNOLOGY Co.,Ltd. Contract record no.: X2020350000027 Denomination of invention: Electric fan capable of being folded to be stored Granted publication date: 20190927 License type: Common License Record date: 20200325 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Quanzhou Taishang investment zone Qikai Industrial Design Co.,Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE HENGXINLONG NETWORK TECHNOLOGY Co.,Ltd. Contract record no.: X2020350000027 Date of cancellation: 20200702 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201106 Address after: 239000 No.2 workshop, no.1473, Qingliu East Road, Chuzhou, Anhui Province Patentee after: Chuzhou Xinyao Precision Technology Co.,Ltd. Address before: 362000 Xingxiu Road 1103-12, Xingtian Village, Luoyang Town, Quanzhou City, Fujian Province Patentee before: QUANZHOU TAIWANESE INVESTMENT ZONE HENGXINLONG NETWORK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |