CN205699891U - Water curtain shutter - Google Patents
Water curtain shutter Download PDFInfo
- Publication number
- CN205699891U CN205699891U CN201620185355.7U CN201620185355U CN205699891U CN 205699891 U CN205699891 U CN 205699891U CN 201620185355 U CN201620185355 U CN 201620185355U CN 205699891 U CN205699891 U CN 205699891U
- Authority
- CN
- China
- Prior art keywords
- long shaped
- shaped plate
- water curtain
- framework
- curtain shutter
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 52
- 238000000746 purification Methods 0.000 claims abstract description 5
- 230000002000 scavenging effect Effects 0.000 claims abstract description 5
- 230000003139 buffering effect Effects 0.000 claims description 34
- 210000002421 cell wall Anatomy 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000010009 beating Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
This utility model provides a kind of water curtain shutter, including framework and some long shaped plates；Described some long shaped plates are from top to bottom laterally hinged with in being located at the space that described framework surrounds and form leaf curtain structure；One for deriving the corresponding superposed long shaped plate of the liquid outlet of scavenging solution；The bottom of described framework is provided with the collecting tank for storage and collection and purification liquid；The side of described framework is air outlet, and the opposite side of described framework is air inlet.The air entering indoor can directly be purified by water curtain shutter described in the utility model, i.e. realizes from the source of room air purifying, it is ensured that enter the cleanliness factor of indoor air.Ensure that IAQ (indoor air quality) is good, beneficially health.
Description
Technical field
This utility model relates to a kind of water curtain window, particularly to a kind of water curtain shutter.
Background technology
Now in society, due to problems such as the atmospheric pollution that vehicle exhaust, industrial waste gas and lifestyle device cause, all reduce city
The quality of city's air, health is not with great difficulty worked the mischief by air quality.In order to improve the air quality of indoor, Ren Menhui
At indoor placement air purifier, this class air purifier be room air is carried out after again discharge realize air cleaning,
There are some problems in it: the detergent power of depurator is limited, can only be effectively by the air cleaning near depurator, remaining air
Then action effect is not clear existing；Arrange that multiple stage depurator is when indoor, although clean-up effect increases, but the quantity arranged begins
The most limited, the most not enough to the clean-up effect of room air；The purification speed of depurator is unable to catch up with entering the speed of indoor air,
So that the clean-up effect fall of room air is poor.
Utility model content
This utility model purpose is to overcome the deficiencies in the prior art, it is provided that a kind of water curtain shutter, can be directly to entering indoor
Air purify, improve IAQ (indoor air quality).
In order to achieve the above object, this utility model is by the following technical solutions:
A kind of water curtain shutter, including framework and some long shaped plates；
Described some long shaped plates are from top to bottom laterally hinged with in being located at the space that described framework surrounds and form leaf curtain structure；One is used for leading
Go out the corresponding superposed long shaped plate of liquid outlet of scavenging solution；The bottom of described framework is provided with the collection for storage and collection and purification liquid
Liquid bath；Described framework side be air outlet, the opposite side of described framework is air inlet.
As preferably, the inward flange of described framework forms a circle groove, and described long shaped plate is all positioned at the cell wall place of described groove
Between plane；Described groove is positioned at the part of framework bottom as collecting tank；Described collecting tank is provided with leakage fluid dram.
As preferably, also including that connecting rod, the one side of described connecting rod are provided with mounting groove, described long shaped plate is located at described installation
Groove；Described connecting rod is hinged in described groove by two ends；The back of described mounting groove is provided with buffering position, and described buffering position sets
The buffer bar of the impact of long shaped plate above when having for buffering shutter Guan Bi.
As preferably, described buffering position arranges the thickness more than or equal to long shaped plate of the width after buffer bar.
As preferably, it is additionally provided with one by the pump housing of the guiding fluid liquid outlet in collecting tank.
As preferably, described air inlet is provided with gauze or air-filtering membrane.
As preferably, also include for controlling described leaf curtain structure Guan Bi or the hand gear opened or electric device.
As preferably, described long shaped plate is elongated glass plate.
As preferably, the side cell wall of the close long shaped plate rotary motion trace of groove is provided with sealing strip.
As preferably, described framework is additionally provided with one for guiding the gas of the side of a framework to enter the blower fan of opposite side.
As preferably, described buffer bar is removably mounted on described buffering position.
Compared with prior art, this utility model has the advantages that
The air entering indoor can directly be purified, i.e. from the source of room air by water curtain shutter described in the utility model
Realize purifying, it is ensured that enter the cleanliness factor of indoor air.Ensure that IAQ (indoor air quality) is good, beneficially health.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 of the present utility model；
Fig. 2 is the structural representation of embodiment 2 of the present utility model；
Fig. 3 is the structural representation of embodiment 3 of the present utility model；
Fig. 4 is described connecting rod of the present utility model and the structural representation a of long shaped plate；
Fig. 5 is described connecting rod of the present utility model and the structural representation b of long shaped plate；
Fig. 6 is the structural representation of embodiment 4 of the present utility model；
Fig. 7 is the structural representation of embodiment 5 of the present utility model.
In figure:
1 framework；11 grooves；12 liquid outlets；2 long shaped plates；3 connecting rods；31 mounting grooves；32 drive links；
33 buffering positions；331 attachment rails；4 buffer bar；41 mounting bars；5 sealing strips；6 blower fans；7 pump housings；8
Filter membrane.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical solution of the utility model is described further:
A kind of water curtain shutter described in the utility model, including framework and some long shaped plates 2.
Some long shaped plates 2 form leaf curtain structure along being highly laterally hinged with to be located in the space that framework surrounds；One is used for deriving scavenging solution
The corresponding superposed long shaped plate 2 of liquid outlet 14；The bottom of framework is provided with the collecting tank for storage and collection and purification liquid.Go out
Liquid mouth 14 trickle direct the flow of liquid either into collecting tank to long shaped plate 2, the long shaped plate 2 from top to bottom arranged.Long shaped plate can be glass
Glass long shaped plate, now has daylighting effect, and more aesthetically pleasing.
The side of framework 1 is air outlet, and the opposite side of framework is air inlet.
Embodiment 1
Refering to shown in Fig. 1, a kind of water curtain shutter, including framework 1, some long shaped plates 2 and for controlling leaf curtain Guan Bi or beating
The hand gear opened or electric device.
The inward flange of framework 1 forms a circle groove 11, and some long shaped plates 2 are from top to bottom laterally hinged with is located at the sky that framework 1 surrounds
Interior formation leaf curtain structure, long shaped plate 2 is all between the plane at the cell wall place of groove 11.
Liquid outlet 14 correspondence is positioned at the long shaped plate 2 of highest order, and it is collecting tank that groove 11 is positioned at the part of framework 1 bottom, liquid collecting
Groove is provided with leakage fluid dram；It is additionally provided with one by the pump housing 7 of the guiding fluid liquid outlet 14 in collecting tank.Therefore, the liquid in collecting tank
Guiding liquid outlet 14 by the pump housing 7, liquid is flowed out to long shaped plate 2 by liquid outlet 14 and guides through long shaped plate 2 from top to bottom
Dropping back into collecting tank, liquid realizes circulation.
After leaf curtain structure Guan Bi, substantially in a tabular.
Embodiment 2
Refering to shown in Fig. 2 and Fig. 3, a kind of water curtain shutter, including framework 1, some long shaped plates 2 and closes for controlling leaf curtain
The hand gear closed or open or electric device.
Refering to shown in Fig. 4 and Fig. 5, also include the connecting rod 3 identical with long shaped plate 2 quantity, long shaped plate 2 and connecting rod 3 one
One is corresponding；The one side of connecting rod 3 is provided with mounting groove 31, and long shaped plate 2 is located in mounting groove 31, specifically long shaped plate 2 quilt
It is clamped in mounting groove 31；The back of mounting groove 31 is provided with buffering position 33, and the sidewall of buffering position 33 is removably provided with slow
(specifically see shown in Fig. 4, sidewall is provided with an attachment rail 331, and buffer bar 4 is provided with mounting bar 41, installs to rush bar 4
Bar 41 slides and snaps in attachment rail 331), buffering position 33 arranges the thickness more than or equal to long shaped plate 2 of the width after buffer bar 4.
Refering to shown in Fig. 4 and Fig. 5, some long shaped plates 2 form leaf curtain knot in being the most laterally located at the space that framework 1 surrounds
Structure, long shaped plate 2 is all between the plane at the cell wall place of groove 11.Specifically: long shaped plate 2 is interior by connecting rod 3
The two ends of drive link 32 are hinged on groove 11.Now, the long shaped plate 2 from top to bottom arranged constitutes the leaf curtain of shutter, and
And the closed manners of leaf curtain is down to rotate Guan Bi；When leaf curtain closes, long shaped plate 2 down rotates, the lower side of long shaped plate 2
Buffering position 33 can be entered, and buffer bar 4 is exactly for buffering the impact of long shaped plate 2 above when shutter closes；And due to slow
Rush the width after position 33 arranges buffer bar 4 and be more than or equal to the thickness of long shaped plate 2, the width after buffering position 33 arranges buffer bar 4
Degree is equal to the thickness of long shaped plate 2, so can be formed with the long shaped plate 2 being located relatively at lower section after long shaped plate 2 Guan Bi above
The most concordant, more aesthetically pleasing good-looking；In order to make the long shaped plate 2 of top just enter buffering position 33, connecting rod when leaf curtain closes
The setting of the mounting groove 31 on 3 and clamped position need suitably to adjust.
Liquid outlet 14 correspondence is positioned at the long shaped plate 2 of highest order, and it is collecting tank that groove is positioned at the part of framework 1 bottom, and collecting tank sets
There is leakage fluid dram；It is additionally provided with one by the pump housing 7 of the guiding fluid liquid outlet 14 in collecting tank.Therefore, the liquid in collecting tank passes through
The pump housing 7 guides liquid outlet 14, and liquid is flowed out to long shaped plate 2 by liquid outlet 14 and drops back into through long shaped plate 2 guiding from top to bottom
Collecting tank, liquid realizes circulation.
Embodiment 3
Refering to shown in Fig. 2 and Fig. 3, beyond lower structure, other is same as in Example 2:
The side cell wall of close long shaped plate 2 rotary motion trace of groove is provided with sealing strip 5.
Embodiment 4
Refering to shown in Fig. 6, a kind of water curtain shutter, including framework 1, some long shaped plates 2 and for controlling leaf curtain Guan Bi or beating
The hand gear opened or electric device.
Refering to shown in Fig. 4 and Fig. 5, also include the connecting rod 3 identical with long shaped plate 2 quantity, long shaped plate 2 and connecting rod 3 one
One is corresponding；The one side of connecting rod 3 is provided with mounting groove 31, and long shaped plate 2 is located in mounting groove 31, specifically long shaped plate 2 quilt
It is clamped in mounting groove 31；The back of mounting groove 31 is provided with buffering position 33, and the sidewall of buffering position 33 is removably provided with slow
(specifically see shown in Fig. 4, sidewall is provided with an attachment rail 331, and buffer bar 4 is provided with mounting bar 41, installs to rush bar 4
Bar 41 slides and snaps in attachment rail 331), buffering position 33 arranges the thickness more than or equal to long shaped plate 2 of the width after buffer bar 4.
Refering to shown in Fig. 4 and Fig. 5, some long shaped plates 2 form leaf curtain knot in being the most laterally located at the space that framework 1 surrounds
Structure, long shaped plate 2 is all between the plane at the cell wall place of groove 11.Specifically: long shaped plate 2 is interior by connecting rod 3
The two ends of drive link 32 are hinged on groove 11.Now, the long shaped plate 2 from top to bottom arranged constitutes the leaf curtain of shutter, and
And the closed manners of leaf curtain is down to rotate Guan Bi；When leaf curtain closes, long shaped plate 2 down rotates, the lower side of long shaped plate 2
Buffering position 33 can be entered, and buffer bar 4 is exactly for buffering the impact of long shaped plate 2 above when shutter closes；And due to slow
Rush the width after position 33 arranges buffer bar 4 and be more than or equal to the thickness of long shaped plate 2, the width after buffering position 33 arranges buffer bar 4
Degree is equal to the thickness of long shaped plate 2, so can be formed with the long shaped plate 2 being located relatively at lower section after long shaped plate 2 Guan Bi above
The most concordant, more aesthetically pleasing good-looking；In order to make the long shaped plate 2 of top just enter buffering position 33, connecting rod when leaf curtain closes
The setting of the mounting groove 31 on 3 and clamped position need suitably to adjust.
Liquid outlet 14 correspondence is positioned at the long shaped plate 2 of highest order, and it is collecting tank that groove is positioned at the part of framework 1 bottom, and collecting tank sets
There is leakage fluid dram；It is additionally provided with one by the pump housing 7 of the guiding fluid liquid outlet 14 in collecting tank.Therefore, the liquid in collecting tank passes through
The pump housing 7 guides liquid outlet 14, and liquid is flowed out to long shaped plate 2 by liquid outlet 14 and drops back into through long shaped plate 2 guiding from top to bottom
Collecting tank, liquid realizes circulation.
The side cell wall of close long shaped plate 2 rotary motion trace of groove 11 is provided with sealing strip 5, and air inlet is provided with gauze or air filtration
Film 8.
Embodiment 5
Refering to shown in Fig. 7, a kind of water curtain shutter, including framework 1, some long shaped plates 2 and for controlling leaf curtain Guan Bi or beating
The hand gear opened or electric device.
Refering to shown in Fig. 4 and Fig. 5, also include the connecting rod 3 identical with long shaped plate 2 quantity, long shaped plate 2 and connecting rod 3 one
One is corresponding；The one side of connecting rod 3 is provided with mounting groove 31, and long shaped plate 2 is located in mounting groove 31, specifically long shaped plate 2 quilt
It is clamped in mounting groove 31；The back of mounting groove 31 is provided with buffering position 33, and the sidewall of buffering position 33 is removably provided with slow
(specifically see shown in Fig. 4, sidewall is provided with an attachment rail 331, and buffer bar 4 is provided with mounting bar 41, installs to rush bar 4
Bar 41 slides and snaps in attachment rail 331), buffering position 33 arranges the thickness more than or equal to long shaped plate 2 of the width after buffer bar 4.
Refering to shown in Fig. 4 and Fig. 5, some long shaped plates 2 form leaf curtain knot in being the most laterally located at the space that framework 1 surrounds
Structure, long shaped plate 2 is all between the plane at the cell wall place of groove 11.Specifically: long shaped plate 2 is interior by connecting rod 3
The two ends of drive link 32 are hinged on groove 11.Now, the long shaped plate 2 from top to bottom arranged constitutes the leaf curtain of shutter, and
And the closed manners of leaf curtain is down to rotate Guan Bi；When leaf curtain closes, long shaped plate 2 down rotates, the lower side of long shaped plate 2
Buffering position 33 can be entered, and buffer bar 4 is exactly for buffering the impact of long shaped plate 2 above when shutter closes；And due to slow
Rush the width after position 33 arranges buffer bar 4 and be more than or equal to the thickness of long shaped plate 2, the width after buffering position 33 arranges buffer bar 4
Degree is equal to the thickness of long shaped plate 2, so can be formed with the long shaped plate 2 being located relatively at lower section after long shaped plate 2 Guan Bi above
The most concordant, more aesthetically pleasing good-looking；In order to make the long shaped plate 2 of top just enter buffering position 33, connecting rod when leaf curtain closes
The setting of the mounting groove 31 on 3 and clamped position need suitably to adjust.
Liquid outlet 14 correspondence is positioned at the long shaped plate 2 of highest order, and it is collecting tank that groove is positioned at the part of framework 1 bottom, and collecting tank sets
There is leakage fluid dram；It is additionally provided with one by the pump housing 7 of the guiding fluid liquid outlet 14 in collecting tank.Therefore, the liquid in collecting tank passes through
The pump housing 7 guides liquid outlet 14, and liquid is flowed out to long shaped plate 2 by liquid outlet 14 and drops back into through long shaped plate 2 guiding from top to bottom
Collecting tank, liquid realizes circulation.
One it is being provided with for the blower fan 6 of guiding gas near the position of air inlet.
Use principle of the present utility model:
As it is shown in figure 1, the leaf curtain of shutter is in open mode, now liquid outlet 14 trickle, liquid flows through from top to bottom
The long shaped plate 2 of arrangement, finally drop back into collecting tank.Liquid in collecting tank guides liquid outlet 14 by the pump housing 7, and liquid is by going out
Liquid mouth 14 flows out to long shaped plate 2 and drops back into collecting tank through long shaped plate 2 guiding from top to bottom, and liquid realizes circulation.
In example 2；When leaf curtain is closed by user, as depicted in figs. 3 and 5, the long shaped plate 2 of top will down turn
Dynamic and its lower side enters buffering position 33, and therefore the leaf curtain after Guan Bi becomes tabular, liquid to flow through flat board and fall into collecting tank.Buffering
Bar 4 also functions to sealing function, it is ensured that liquid will not flow to the another side of flat board.
In embodiment 3, when the leaf curtain of Guan Bi is opened, owing to cell wall is provided with sealing strip 5, even if the lower end of long shaped plate 2 is touched
Also it is to contact with sealing strip 5 to cell wall, cell wall will not be produced and destroy.
In example 4, gauze or filter membrane 8 are set in framework 1, can first carry out microgranule etc. miscellaneous before air is washed with water
Will filters.
In embodiment 5, add blower fan 6, make gas flow rates faster, the flowing of indoor and outdoors gas can be accelerated.
Water curtain shutter described in the utility model may be provided at the window's position in room, to gas when entering indoor as outdoor gas
Body purifies.Four sides up and down of water curtain shutter fully seal with the inwall of the window's position and are connected.Air passes through water curtain hundred
Leaf window purify laggard enter indoor, the air making entrance indoor be the most purified after air, even if outdoor air has abnormal flavour, it is possible to
To be purified by water curtain, it is ensured that the quality clean, room air of room air is good, beneficially health.
This utility model can also be arranged on the air outlet of the off-premises station of air-conditioning；By the air inlet correspondence off-premises station of this water curtain shutter
Air outlet；And the scavenging solution that the condensed water of air-conditioning uses can be utilized as water curtain shutter.Discharge gas to off-premises station
First purifying and cooling is then exhausted from.
This utility model can also be simultaneously located at air inlet and the exhaust outlet of air draft side of the inlet side of the wind wheel of off-premises station, it is possible to
The air making entrance off-premises station first purifies, and the air discharged off-premises station in external environment the most again purifies, and makes clean-up effect
More preferably.
This utility model can also be arranged on the vent (i.e. the vent of automobile machine room) of the car body side of bus；By this water
The air inlet of curtain shutter is to should vent.The discharge gas elder generation purifying and cooling of vent is then exhausted from.
This utility model is not limited to above-mentioned embodiment, if to various changes of the present utility model or modification without departing from this reality
By novel spirit and scope, if these are changed within the scope of belonging to claim of the present utility model and equivalent technologies with modification,
Then this utility model is also intended to comprise these changes and variation.
Claims (11)
1. a water curtain shutter, it is characterised in that include framework and some long shaped plates；
Described some long shaped plates are from top to bottom laterally hinged with in being located at the space that described framework surrounds and form leaf curtain structure；One for deriving the corresponding superposed long shaped plate of the liquid outlet of scavenging solution；The bottom of described framework is provided with the collecting tank for storage and collection and purification liquid；Described framework side be air outlet, the opposite side of described framework is air inlet.
Water curtain shutter the most according to claim 1, it is characterised in that the inward flange of described framework forms a circle groove, and described long shaped plate is all between the plane at the cell wall place of described groove；Described groove is positioned at the part of framework bottom as collecting tank；Described collecting tank is provided with leakage fluid dram.
Water curtain shutter the most according to claim 2, it is characterised in that also including that connecting rod, the one side of described connecting rod are provided with mounting groove, described long shaped plate is located at described mounting groove；Described connecting rod is hinged in described groove by two ends；The back of described mounting groove is provided with buffering position, and described buffering position is provided with for buffering the buffer bar of the impact of long shaped plate above when shutter closes.
Water curtain shutter the most according to claim 3, it is characterised in that described buffering position arranges the thickness more than or equal to long shaped plate of the width after buffer bar.
Water curtain shutter the most according to claim 1, it is characterised in that be additionally provided with one by the pump housing of the guiding fluid liquid outlet in collecting tank.
Water curtain shutter the most according to claim 1, it is characterised in that described air inlet is provided with gauze or air-filtering membrane.
Water curtain shutter the most according to claim 1, it is characterised in that also include for controlling described leaf curtain structure Guan Bi or the hand gear opened or electric device.
Water curtain shutter the most according to claim 1, it is characterised in that described long shaped plate is elongated glass plate.
Water curtain shutter the most according to claim 1, it is characterised in that the side cell wall of the close long shaped plate rotary motion trace of groove is provided with sealing strip.
Water curtain shutter the most according to claim 1, it is characterised in that described framework is additionally provided with one for guiding the gas of the side of a framework to enter the blower fan of opposite side.
11. water curtain shutters according to claim 3, it is characterised in that described buffer bar is removably mounted on described buffering position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620185355.7U CN205699891U (en) | 2016-03-10 | 2016-03-10 | Water curtain shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620185355.7U CN205699891U (en) | 2016-03-10 | 2016-03-10 | Water curtain shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205699891U true CN205699891U (en) | 2016-11-23 |
Family
ID=57335348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620185355.7U Expired - Fee Related CN205699891U (en) | 2016-03-10 | 2016-03-10 | Water curtain shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205699891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107812420A (en) * | 2017-11-28 | 2018-03-20 | 佛山科学技术学院 | A kind of chemical industry equipment dust-break structure |
-
2016
- 2016-03-10 CN CN201620185355.7U patent/CN205699891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107812420A (en) * | 2017-11-28 | 2018-03-20 | 佛山科学技术学院 | A kind of chemical industry equipment dust-break structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220418 Address after: 510360 Room 101, No. 22, No. 18, SAIBA Road, Liwan District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Tongchuang Technology Engineering Co.,Ltd. Address before: 510378 room 703, No. 79, East Fangcun Avenue, Fangcun District, Guangzhou, Guangdong Patentee before: Chen Weixiong |
|
| 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: 20161123 |