CN108151163A - A kind of energy conservation and environmental protection air purifier - Google Patents
A kind of energy conservation and environmental protection air purifier Download PDFInfo
- Publication number
- CN108151163A CN108151163A CN201711391295.XA CN201711391295A CN108151163A CN 108151163 A CN108151163 A CN 108151163A CN 201711391295 A CN201711391295 A CN 201711391295A CN 108151163 A CN108151163 A CN 108151163A
- Authority
- CN
- China
- Prior art keywords
- main body
- mounting bracket
- purifier main
- environmental protection
- energy conservation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 33
- 238000004134 energy conservation Methods 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 238000000746 purification Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The present invention relates to a kind of energy conservation and environmental protection air purifiers, including the first mounting bracket, fixed plate and the first protective plate, the both ends of first mounting bracket are equipped with gag lever post, and first the end of mounting bracket be connected with purifier main body, the fixed plate is embedded in the outside surrounding of purifier main body, and the positive both sides of purifier main body are equipped with the first adsorption plate, first protective plate is embedded in above the middle part of purifier main body, and it is fixed with the second protective plate below the middle part of purifier main body, second protective plate is connected by slip draw-in groove with purifier main body, fixed card buckle is installed in the middle part of the purifier main body, and the positive right side of face of purifier main body is inlaid with the second adsorption plate.The beneficial effects of the invention are as follows：The energy conservation and environmental protection air purifier by the design of the first mounting bracket and the second mounting bracket, can easily be installed it, reduce the shaking generated when using.
Description
Technical field
The present invention relates to air purifier for environment protection technical field, specially a kind of energy conservation and environmental protection air purifier.
Background technology
Environmental protection, full name environmental protection, it is solution reality or potential environmental problem to refer to the mankind, coordinates the mankind and environment
Relationship, the general name of various action for ensureing the sustainable development of economic society and taking.Its ways and means have engineering technology,
Administration, wound it is newly developed, also have law, it is economical, communication and education etc..
According to Reference News, the fertility in 110 country (totally 10 hundred million people) arable lands is reducing.In Africa, Asia
With Latin America due to the disappearance, the excessive exploitation in arable land and overgrazing for pasture of forest cover, soil degrades situation very
Seriously.Exposed soil becomes fragile, and what can not be resisted the elements for a long time degrades.Some place, soil year number of dropouts can
Up to 100 tons of per hectare.Chemical fertilizer and pesticide excessive use, the toxic dust related with air pollution landing, mud are sprayed, are endangered everywhere
Dangerous waste material is abandoned everywhere, in general all these is all being irreversible pollution to soil composition.To the end of this century, the world
On big city will be up to 21, the living condition in big city will further deteriorate：Crowded, water is contaminated, sanitary condition is poor, nothing
The sense of security --- these metropolitan unordered expansions have also damage natural region.Therefore, unconfined urbanization should be counted as
It is the new drawback of civilization.
Air purifier can make environmental protection certain contribution, be installed more when existing environmental protective air purifier uses
Inconvenience, and larger shaking is also easy to produce, the stabilization of clarifier work is influenced, while the back side of clarifier is also easy to produce more mill
Damage.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of energy conservation and environmental protection air purifier
Installation is more inconvenient when existing environmental protective air purifier uses, and is also easy to produce larger shaking, influences clarifier work
The problem of stable, while the back side of clarifier is also easy to produce more abrasion.
To achieve the above object, the present invention provides following technical solution：A kind of energy conservation and environmental protection air purifier, including first
Mounting bracket, fixed plate and the first protective plate, the both ends of first mounting bracket are equipped with gag lever post, and the end of the first mounting bracket
It is connected with purifier main body, the fixed plate is embedded in the outside surrounding of purifier main body, and the front two of purifier main body
Side is equipped with the first adsorption plate, and first protective plate is embedded in above the middle part of purifier main body, and in purifier main body
The second protective plate is fixed with below portion, second protective plate is connected by slip draw-in groove with purifier main body, the purification
Fixed card buckle is installed, and the positive right side of face of purifier main body is inlaid with the second adsorption plate, the clarifier in the middle part of device main body
The right end of main body and the second mounting bracket are connected, and the back side of the purifier main body is provided with the first connection through-hole, and first connects
The left end for connecting hole is equipped with connection through-hole, and the bottom side of the first connection through-hole is inlaid with isolating pad, the purifier main body
The back side be fixedly arranged in the middle of rubber block, and the second connection through-hole is mounted on the right side of rubber block, the bottom end of the gag lever post is fixed
There is fixture block, and fixture block is connected by locking pin and the first mounting bracket, the lateral edge of first mounting bracket is inlaid with rubber
Item, and the side of the first mounting bracket is fixedly arranged in the middle of wearing plate, and air flow channel is provided in the middle part of the wearing plate, it is described net
The outer wall for changing device main body is provided with adjustment axis, and the bottom end of adjustment axis is connected with adjusting block.
Preferably, in groove-like structure on the inside of first mounting bracket, and the first mounting bracket and the second mounting bracket are about net
The central axes for changing device main body are symmetrical.
Preferably, first adsorption plate is connected by nut with purifier main body, and the thickness of the first adsorption plate is
1cm。
Preferably, half of the length of first protective plate for purifier main body width, and the first protective plate
The area equation of area and the second protective plate.
Preferably, there are four the connection through-hole settings, and it is symmetrical about the central axes of purifier main body to connect through-hole.
Preferably, between the isolating pad and the purifier main body back side for bonding, and the thickness of isolating pad from outside to inside by
It is cumulative to add.
Preferably, to be threadedly coupled between the fixture block and locking pin, and the bottom end of fixture block is mutually fitted into the first mounting bracket.
Preferably, the length of the rubber strip and the equal length of the first mounting bracket, and rubber strip and the first mounting bracket it
Between for bonding.
Preferably, it is the integrated design between the air flow channel and the first mounting bracket.
Preferably, it is flexible connection, and the bottom end of adjusting block and the first adsorption plate phase between the adjustment axis and adjusting block
Connection.
Compared with prior art, the beneficial effects of the invention are as follows：The energy conservation and environmental protection air purifier, passes through the first mounting bracket
With the design of the second mounting bracket, it can easily be installed, reduce the shaking generated when using, it can be to sky by adsorption plate
Molecule in gas carries out preliminary absorption, and in groove-like structure on the inside of the first mounting bracket, and the first mounting bracket and the
Two mounting brackets are symmetrical about the central axes of purifier main body, can increase the balanced degree of purifier main body both sides, and first is anti-
Half of the length of backplate for purifier main body width, and the area phase of the area of the first protective plate and the second protective plate
Deng, the outer wall of purifier main body can be covered by the cooperation with the second protective plate, so as to avoid unexpectedly collide pair
Purifier main body outer wall damages, while connects there are four through-hole settings, and connects axis of the through-hole about purifier main body
Line is symmetrical, and additional link block can be installed, increase the use scope of clarifier, be between fixture block and locking pin
It is threadedly coupled, and the bottom end of fixture block is mutually fitted into the first mounting bracket, fixture block easily can be dismantled, suitable for not sympathizing with
Use demand under condition is the integrated design between air flow channel and the first mounting bracket, inner air and outer air is enabled to be able to
Circulation ensures the degree of drying in outside, substantially increases the practicability of energy conservation and environmental protection air purifier.
Description of the drawings
Fig. 1 is a kind of structure diagram of energy conservation and environmental protection air purifier of the present invention；
Fig. 2 is a kind of structure schematic diagram of energy conservation and environmental protection air purifier of the present invention；
Fig. 3 is a kind of gag lever post structure diagram of energy conservation and environmental protection air purifier of the present invention；
Fig. 4 is a kind of first mounting bracket structure schematic diagram of energy conservation and environmental protection air purifier of the present invention；
Fig. 5 is a kind of adjustment axis structure diagram of energy conservation and environmental protection air purifier of the present invention.
In figure：1st, the first mounting bracket, 2, gag lever post, 3, fixed plate, 4, purifier main body, the 5, first adsorption plate, 6, first
Protective plate, 7, slip draw-in groove, the 8, second protective plate, 9, fixed card buckle, the 10, second adsorption plate, the 11, second mounting bracket, 12, first
Connect through-hole, 13, connection through-hole, 14, isolating pad, 15, rubber block, the 16, second connection through-hole, 17, fixture block, 18, locking pin,
19th, rubber strip, 20, wearing plate, 21, air flow channel, 22, adjustment axis, 23, adjusting block.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of energy conservation and environmental protection air purifier, including the first peace
1, gag lever post 2, fixed plate 3, purifier main body 4, the first adsorption plate 5, the first protective plate 6, slip draw-in groove 7, second is shelved to protect
Plate 8, fixed card buckle 9, the second adsorption plate 10, the second mounting bracket 11, first connection through-hole 12, connection through-hole 13, isolating pad 14, rubber
Blob of viscose 15, second connects through-hole 16, fixture block 17, locking pin 18, rubber strip 19, wearing plate 20, air flow channel 21, adjustment axis 22
With adjusting block 23, the both ends of the first mounting bracket 1 are equipped with gag lever post 2, and 4 phase of the end of the first mounting bracket 1 and purifier main body
Connection, 1 inside of the first mounting bracket is in groove-like structure, and the first mounting bracket 1 and the second mounting bracket 11 are about purifier main body 4
Central axes are symmetrical, and fixed plate 3 is embedded in the outside surrounding of purifier main body 4, and the positive both sides of purifier main body 4 are equipped with
One adsorption plate 5, the first adsorption plate 5 are connected by nut with purifier main body 4, and the thickness of the first adsorption plate 5 is 1cm, the
One protective plate 6 is embedded in above the middle part of purifier main body 4, and is fixed with the second protective plate below the middle part of purifier main body 4
8, the length of the first protective plate 6 is the half of 4 width of purifier main body, and the area of the first protective plate 6 and second protects
The area equation of plate 8, the second protective plate 8 are connected by slip draw-in groove 7 with purifier main body 4, the middle part peace of purifier main body 4
Positive right side of face equipped with fixed card buckle 9, and purifier main body 4 is inlaid with the second adsorption plate 10, the right end of purifier main body 4 and
Two mounting brackets 11 are connected, and the back side of purifier main body 4 is provided with the first connection through-hole 12, and the left end of the first connection through-hole 12
Connection through-hole 13 is installed, there are four the connection settings of through-hole 13, and connects central axes pair of the through-hole 13 about purifier main body 4
Claiming, the bottom side of the first connection through-hole 12 is inlaid with isolating pad 14, is bonding between 4 back side of isolating pad 14 and purifier main body, and
The thickness of isolating pad 14 gradually increases from outside to inside, and the back side of purifier main body 4 is fixedly arranged in the middle of rubber block 15, and rubber block 15
Right side be mounted with the second connection through-hole 16, the bottom end of gag lever post 2 is fixed with fixture block 17, and fixture block 17 passes through locking pin 18 and
One mounting bracket 1 is connected, to be threadedly coupled between fixture block 17 and locking pin 18, and 1 phase of the bottom end of fixture block 17 and the first mounting bracket
Chimeric, the lateral edge of the first mounting bracket 1 is inlaid with rubber strip 19, and the side of the first mounting bracket 1 is fixedly arranged in the middle of wearing plate
20, the equal length of the length of rubber strip 19 and the first mounting bracket 1, and be bonding between 19 and first mounting bracket 1 of rubber strip, it is resistance to
The middle part of nog plate 20 is provided with air flow channel 21, is the integrated design between 21 and first mounting bracket 1 of air flow channel, purification
The outer wall of device main body 4 is provided with adjustment axis 22, and the bottom end of adjustment axis 22 is connected with adjusting block 23, adjustment axis 22 and adjusting block 23
Between for flexible connection, and the bottom end of adjusting block 23 is connected with the first adsorption plate 5.
The operation principle of the present embodiment：The energy conservation and environmental protection air purifier first passes through the first mounting bracket 1 and when in use
Two mounting brackets 11 can carry out the molecule in air preliminary absorption, and 1 inside of the first mounting bracket is in recessed by adsorption plate
Groove-like structure, and the first mounting bracket 1 and the second mounting bracket 11 are symmetrical about the central axes of purifier main body 4, can increase purification
The balanced degree of 4 both sides of device main body, the length of the first protective plate 6 is the half of 4 width of purifier main body, and first is anti-
The area equation of the area of backplate 6 and the second protective plate 8, can be by the cooperation with the second protective plate 8 to purifier main body 4
Outer wall is covered, and 4 outer wall of purifier main body is damaged, while connect through-hole 13 and be provided with so as to avoid unexpectedly colliding
Four, and connection through-hole 13 is symmetrical about the central axes of purifier main body 4, and additional link block can be installed, and increases
Add the use scope of clarifier, to be threadedly coupled between fixture block 17 and locking pin 18, and the bottom end of fixture block 17 and the first installation
1 phase of frame is fitted into, and fixture block 17 easily can be dismantled, suitable for the use demand under different situations, air flow channel
21 and first are the integrated design between mounting bracket 1, and inner air and outer air is enabled to be circulated, and substantially increase energy conservation and environmental protection sky
The practicability of gas purifier.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (10)
1. a kind of energy conservation and environmental protection air purifier, special including the first mounting bracket (1), fixed plate (3) and the first protective plate (6)
Sign is：The both ends of first mounting bracket (1) are equipped with gag lever post (2), and the end of the first mounting bracket (1) and clarifier master
Body (4) is connected, and the fixed plate (3) is embedded in the outside surrounding of purifier main body (4), and the front of purifier main body (4)
Both sides are equipped with the first adsorption plate (5), and first protective plate (6) is embedded in above the middle part of purifier main body (4), and is purified
The second protective plate (8) is fixed with below the middle part of device main body (4), second protective plate (8) passes through slip draw-in groove (7) and purification
Device main body (4) is connected, and fixed card buckle (9) is equipped in the middle part of the purifier main body (4), and purifier main body (4) is just
Right side of face is inlaid with the second adsorption plate (10), and the right end and the second mounting bracket (11) of the purifier main body (4) are connected, described
The back side of purifier main body (4) is provided with the first connection through-hole (12), and the left end of the first connection through-hole (12) is equipped with connection
Through-hole (13), the bottom side of the first connection through-hole (12) is inlaid with isolating pad (14), in the back side of the purifier main body (4)
Portion is fixed with rubber block (15), and the second connection through-hole (16) is mounted on the right side of rubber block (15), the bottom of the gag lever post (2)
End is fixed with fixture block (17), and fixture block (17) is connected by locking pin (18) with the first mounting bracket (1), first mounting bracket
(1) lateral edge is inlaid with rubber strip (19), and the side of the first mounting bracket (1) is fixedly arranged in the middle of wearing plate (20), described
Air flow channel (21) is provided in the middle part of wearing plate (20), the outer wall of the purifier main body (4) is provided with adjustment axis (22),
And the bottom end of adjustment axis (22) is connected with adjusting block (23).
2. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：First mounting bracket (1)
Inside is in groove-like structure, and the central axes pair of the first mounting bracket (1) and the second mounting bracket (11) about purifier main body (4)
Claim.
3. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：First adsorption plate (5)
It is connected by nut with purifier main body (4), and the thickness of the first adsorption plate (5) is 1cm.
4. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：First protective plate (6)
Length be purifier main body (4) width half, and the face of the area of the first protective plate (6) and the second protective plate (8)
Product is equal.
5. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：The connection through-hole (13) sets
There are four putting, and it is symmetrical about the central axes of purifier main body (4) to connect through-hole (13).
6. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：The isolating pad (14) and net
It is bonding between change device main body (4) back side, and the thickness of isolating pad (14) gradually increases from outside to inside.
7. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：The fixture block (17) and locking
To be threadedly coupled between pin (18), and the bottom end of fixture block (17) is mutually fitted into the first mounting bracket (1).
8. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：The length of the rubber strip (19)
The equal length of degree and the first mounting bracket (1), and be bonding between rubber strip (19) and the first mounting bracket (1).
9. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：The air flow channel (21)
And first be the integrated design between mounting bracket (1).
10. a kind of energy conservation and environmental protection air purifier according to claim 1, it is characterised in that：The adjustment axis (22) and
It is flexible connection between adjusting block (23), and the bottom end of adjusting block (23) is connected with the first adsorption plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711391295.XA CN108151163B (en) | 2017-12-21 | 2017-12-21 | Energy-saving and environment-friendly air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711391295.XA CN108151163B (en) | 2017-12-21 | 2017-12-21 | Energy-saving and environment-friendly air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108151163A true CN108151163A (en) | 2018-06-12 |
| CN108151163B CN108151163B (en) | 2020-08-04 |
Family
ID=62464793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711391295.XA Active CN108151163B (en) | 2017-12-21 | 2017-12-21 | Energy-saving and environment-friendly air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108151163B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180319A (en) * | 2015-08-17 | 2015-12-23 | 叶立英 | Method and device for conducting function process through functional pieces intersecting with building enclosure |
| EP3163204A1 (en) * | 2015-10-30 | 2017-05-03 | LG Electronics Inc. | Apparatus for both humidification and air cleaning |
| CN107166572A (en) * | 2017-05-16 | 2017-09-15 | 成都振中电气有限公司 | A kind of filter for solar airconditioning |
-
2017
- 2017-12-21 CN CN201711391295.XA patent/CN108151163B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180319A (en) * | 2015-08-17 | 2015-12-23 | 叶立英 | Method and device for conducting function process through functional pieces intersecting with building enclosure |
| EP3163204A1 (en) * | 2015-10-30 | 2017-05-03 | LG Electronics Inc. | Apparatus for both humidification and air cleaning |
| CN107166572A (en) * | 2017-05-16 | 2017-09-15 | 成都振中电气有限公司 | A kind of filter for solar airconditioning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108151163B (en) | 2020-08-04 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Nan Inventor after: Shi Chunyan Inventor before: Shi Chunyan |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200710 Address after: 710000 middle section of south two ring road, Yanta District, Shaanxi, Xi'an Applicant after: CHANG'AN University Address before: 312580 Xinzhuang, Xishan village, Shaoxing City, Xinchang County, Zhejiang Province, No. 38 Applicant before: Shi Chunyan |
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