CN104627531B - A kind of negative pressure moisture absorption preserving jar - Google Patents
A kind of negative pressure moisture absorption preserving jar Download PDFInfo
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- CN104627531B CN104627531B CN201510070426.9A CN201510070426A CN104627531B CN 104627531 B CN104627531 B CN 104627531B CN 201510070426 A CN201510070426 A CN 201510070426A CN 104627531 B CN104627531 B CN 104627531B
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Abstract
A kind of negative pressure moisture absorption preserving jar, including tank, blood pressure lowering top tank, pumped down device and moisture absorption set tank at the bottom of storing, it is respectively equipped with set tank pedestal in tank top, blood pressure lowering top and bottom and set is installed cover, overlap the cover that is installed to coordinate with tank tank mouth cutting ferrule at the bottom of storing, it is respectively provided on two sides with bleed cylinder body and handle jacket at set tank pedestal, pumped down device includes bleed piston and piston handle, piston bush of bleeding is contained in bleeds in cylinder body, piston handle not only can be integral with piston set of bleeding but also can be sleeved in handle jacket, and moisture absorption set tank is sleeved in tank telescopic mouth and is provided with gland turn-button.Preserving jar inner chamber blood pressure lowering is become negative pressure state and arranges replaceable desiccant by the present embodiment, has both constituted the storage space of sealing, again can absorbing articles discharges in time moisture, reaching people's long period preserves the purpose avoiding the article that make moist.Therefore, this negative pressure moisture absorption storage tank structure is reasonable, easy to use, can extend the resting period of article.
Description
Technical field
The invention belongs to a kind of preserving jar, particularly relate to a kind of negative pressure moisture absorption preserving jar.
Background technology
In daily life, people commonly use sealing preserving jar storing tea, coffee etc., and some avoid the article made moist, to prevent these things
Product are moisture damage during depositing.But, in actual use, people often to open preserving jar and pick and place article, and
Bringing in tank when picking and placeing article by moisture, the preserving jar of prior art can only seal and deposit article, it is impossible to the moisture in tourie,
So, object storing situation of moisture damage in preserving jar often occurs.
Summary of the invention
In order to solve prior art preserving jar can only seal deposit article can not the problem of moisture in tourie, it is desirable to provide
A kind of negative pressure moisture absorption preserving jar, this preserving jar is provided with pumped down device and moisture absorption set tank, can not only seal and deposit article, moreover it is possible to
Absorb the moisture in preserving jar, reach the purpose of people's long storage time article.
In order to achieve the above object, the present invention adopts the following technical scheme that a kind of negative pressure moisture absorption preserving jar, it is characterized in that: described
Negative pressure moisture absorption preserving jar includes tank at the bottom of storing, blood pressure lowering top tank, pumped down device and moisture absorption set tank, at tank top, blood pressure lowering top and the end
Portion is respectively equipped with set tank pedestal and set is installed cover, and described set tank pedestal is provided with set tank telescopic mouth and location screw socket, and described set is installed cover
Coordinate with tank tank mouth cutting ferrule at the bottom of storing, be respectively provided on two sides with, at set tank pedestal, bleed cylinder body and handle jacket, described in cylinder body of bleeding set
There are suction cylinder mouth, exhaust casing mouth and spiral shell type relief valve；Described pumped down device includes bleed piston and piston handle, described in take out
Gas piston bush is contained in bleeds in cylinder body and its afterbody is provided with handle card running-on, and described piston handle both can be with piston composition one of bleeding
Body can be sleeved on again in handle jacket, is respectively equipped with in piston handle end and inner chamber and turns pullover and elastic force clip, described in drive
Pivoted housing head coordinates with handle card running-on cutting ferrule, described elastic force clip and handle card running-on, handle jacket hooking engagement；The described moisture absorption
Set tank is sleeved in tank telescopic mouth and its top is provided with push-pull screw, and described push-pull screw is sleeved in the screw socket of location and its top
Being provided with gland turn-button, described gland turn-button is arranged on set tank pedestal top, and described moisture absorption set tank is provided with replaceable desiccant.
This preferred embodiment also has a following technical characteristic:
In tank tank mouth inner ring or outer ring at the bottom of storing, adhesive sealing strip is set.
Described set tank pedestal is arranged on tank deck plate center, blood pressure lowering top, and described set tank telescopic mouth is arranged on set tank pedestal inner chamber and wears downwards
Logical blood pressure lowering top tank, described location screw socket is arranged on set tank pedestal top board center.
The described set cover that is installed includes inner sleeve type card cover and external-cover-type card cover.
Described suction cylinder mouth and exhaust casing mouth are arranged on cylinder ends of bleeding, described suction cylinder mouth and exhaust casing mouth respectively with blood pressure lowering top
Pot bottom and top communicate and are designed with Non-return air valve, described spiral shell type relief valve be arranged on tank top, blood pressure lowering top and with suction cylinder mouth phase
Logical.
Bleeding piston and bleed and be provided with combination buckle between cylinder body.
Described handle card running-on with turn the pullover non-round structure being arranged to and complementing one another, in the middle part of elastic force clip, be provided with axis of elasticity
Seat, described elastic force axle bed is connected with in the middle part of piston handle, is respectively arranged at two ends with self-clinching chuck and dropout hands handle, institute at elastic force clip
State self-clinching chuck and dropout hands handle is protruding from piston handle inner chamber, be provided with linkage in the end of handle card running-on and handle jacket
Jaws, described self-clinching chuck and linkage jaws hooking engagement.
Described replaceable desiccant is arranged on moisture absorption set pot bottom, is respectively equipped with sealing ring in the bottom of replaceable desiccant and top
Plate and sliding ring.
Preserving jar inner chamber blood pressure lowering is become negative pressure state and arranges replaceable desiccant by the present embodiment, and the storing both having constituted sealing is empty
Between, again can absorbing articles discharges in time moisture, reaching people's long period preserves the purpose avoiding the article that make moist.Therefore, should
Negative pressure moisture absorption storage tank structure is reasonable, easy to use, can extend the resting period of article.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the assembling structural representation of one embodiment of the invention.
Fig. 2 is the structural representation of tank 10 at the bottom of storing in Fig. 1.
Fig. 3 is that in Fig. 1, the moisture absorption overlaps the structural representation after tank 40 departs from blood pressure lowering top tank 20.
Fig. 4 is to bleed piston 31 in Fig. 1 and the structural representation of cylinder body 212 assembling of bleeding.
Fig. 5 is the structural representation that in Fig. 1, piston handle 32 assembles with handle jacket 213.
In figure, sequence number represents respectively: 10. tank at the bottom of storing, 11. adhesive sealing strips, 20. blood pressure lowering top tanks, 21. set tank pedestals, 210.
Set tank telescopic mouth, 211. location screw sockets, 212. bleed cylinder body, 213. handle jackets, 214. suction cylinder mouths, 215. exhaust casing mouths,
216. spiral shell type relief valves, 217. Non-return air valves, 22. sets are installed cover, 30. pumped down devices, and 31. bleed piston, 310. handles
Card running-on, 311. combination buckles, 312. linkage jaws, 32. piston handle, 320. turn pullover, 321. elastic force clips, 322.
Elastic force axle bed, 323. self-clinching chucks, 324. dropout hands handles, 40. moisture absorption set tanks, 41. push-pull screws, 42. gland turn-buttons, 43.
Replaceable desiccant, 430. close girth sheets, 431. sliding rings.
Detailed description of the invention
Seeing Fig. 1 and combine Fig. 2,3,4,5, the negative pressure moisture absorption preserving jar of the present embodiment includes tank 10 at the bottom of storing, blood pressure lowering top tank
20, pumped down device 30 and moisture absorption set tank 40, be respectively equipped with set tank pedestal 21 and set at tank 20 top, blood pressure lowering top and bottom
Be installed cover 22, and described set tank pedestal 21 is provided with set tank telescopic mouth 210 and location screw socket 211, and described set is installed cover 22 and storing
End tank 10 tank mouth cutting ferrule coordinate, set tank pedestal 21 be respectively provided on two sides with bleed cylinder body 212 and handle jacket 213, described in take out
Cylinder block 212 is provided with suction cylinder mouth 214, exhaust casing mouth 215 and spiral shell type relief valve 216；Described pumped down device 30 includes
Bleed piston 31 and piston handle 32, described in bleed piston 31 be sleeved on cylinder body 212 of bleeding in and its afterbody be provided with handle cutting ferrule
Mouthfuls 310, described piston handle 32 not only with bleeding piston 31 composition one but also can be able to be sleeved in handle jacket 213,
Piston handle 32 end and inner chamber are respectively equipped with and turn pullover 320 and elastic force clip 321, described in turn pullover 320 with handle card
Running-on 310 cutting ferrule coordinates, described elastic force clip 321 and handle card running-on 310, handle jacket 213 hooking engagement；Described suction
Tide set tank 40 is sleeved in tank telescopic mouth 210 and its top is provided with push-pull screw 41, and described push-pull screw 41 is sleeved on location
In screw socket 211 and its top is provided with gland turn-button 42, and described gland turn-button 42 is arranged on set tank pedestal 21 top, the described moisture absorption
Set tank 40 is provided with replaceable desiccant 43.
For storing Folium Camelliae sinensis, coffee etc., some avoid the article made moist to the present embodiment, during use, first by blood pressure lowering top tank 20 from the bottom of storing
Tank 10 top is taken off, then article load tank 10 at the bottom of storing, then again covers on tank at the bottom of storing 10 by blood pressure lowering top tank 20,
By pumped down device 30 by outside for the gas in tank at the bottom of storing 10 sucking-off, at the bottom of storing, tank 10 inner chamber will form negative pressure state,
Blood pressure lowering top tank 20 under the effect of negative pressure with storing at the bottom of tank 10 suck and mutually composition one negative pressure state under sealed shell of tank,
The moisture that in moisture absorption set tank 40 tourie body at any time, article produce, remains dry state in making sealed shell of tank.
As long as rotating spiral shell type relief valve 216 air will enter sealed shell of tank, when balancing outside sealed shell of tank inner air pressure with tank,
Just blood pressure lowering top tank 20 can be taken off from tank at the bottom of storing 10, just can easily take out the article being stored in tank 10 at the bottom of storing.
At tank at the bottom of storing 10 tank mouth inner ring or outer ring, adhesive sealing strip 11 is set.
Adhesive sealing strip 11 is arranged on tank 10 tank mouth inner ring or outer ring at the bottom of storing, can close with blood pressure lowering top tank 20 and coordinate, make
Blood pressure lowering top tank 20 can easily be combined into a closed tank with tank at the bottom of storing 10, and the situation of gas leakage will not occur.
Described set tank pedestal 21 is arranged on tank 20 top board center, blood pressure lowering top, and described set tank telescopic mouth 210 is arranged on set tank pedestal 21
Inner chamber downwards break-through blood pressure lowering top tank 20, described location screw socket 211 is arranged on set tank pedestal 21 top board center.
Set tank pedestal 21 is the installation pedestal of moisture absorption set tank 40, is again the crawl hands handle of blood pressure lowering top tank 20.Moisture absorption set tank 40
It is sleeved in tank telescopic mouth 210, extended or retracted in set tank telescopic mouth 210, moisture absorption set tank under the effect of gland turn-button 42
40 absorb the moisture in sealed shell of tank when stretching out set tank telescopic mouth 210, be in closed state, no during indentation set tank telescopic mouth 210
Moisture can be absorbed.
The described set cover 22 that is installed includes inner sleeve type card cover and external-cover-type card cover.
Overlapping the cover 22 that is installed makes blood pressure lowering top tank 20 can easily coordinate with tank at the bottom of storing 10 tank mouth cutting ferrule, and inner sleeve type card cover is fastened in storage
Tank 10 tank mouth inner ring at the bottom of thing, external-cover-type card cover is fastened in tank 10 tank mouth outer ring at the bottom of storing.
Described suction cylinder mouth 214 and exhaust casing mouth 215 are arranged on cylinder body 212 end of bleeding, described suction cylinder mouth 214 and aerofluxus
Cylinder mouth 215 communicates with bottom blood pressure lowering top tank 20 and top and is designed with Non-return air valve 217 respectively, and described spiral shell type relief valve 216 sets
Put at tank 20 top, blood pressure lowering top and communicate with suction cylinder mouth 214.
Piston 31 of bleeding can easily carry out piston movement in being sleeved on cylinder body 212 of bleeding, and the gas in closed tank is extracted into tank
Outward, tank 10 at the bottom of blood pressure lowering top tank 20 and storing is made to be combined into the closed tank of a negative pressure state.Non-return air valve 217 makes gas only
Can from sealed shell of tank outwardly, it is impossible to flowing into sealed shell of tank from outside, only open spiral shell type relief valve 216, gas could be from
Sealed shell of tank is flowed into outside tank.
Combination buckle 311 it is provided with between cylinder body 212 at the piston 31 and bleeding of bleeding.
Combination buckle 311 is arranged on bleed piston 31 afterbody outer ring and the porch of cylinder body 212 of bleeding, as long as rotating piston of bleeding
31 just can disengage or buckle and combine buckle 311, combine the piston 31 that makes when buckle 311 buckles to bleed and are firmly sleeved on cylinder body of bleeding
In 212, combine piston 31 of conveniently bleeding when buckle 311 disengages and do piston movement.When being embodied as, piston 31 of bleeding also may be used
To be coordinated with cylinder body 212 of bleeding by screw thread or other compound mode.
Described handle card running-on 310 with turn the pullover 320 non-round structures being arranged to complement one another, in elastic force clip 321
Portion is provided with elastic force axle bed 322, and described elastic force axle bed 322 is connected in the middle part of piston handle 32, at elastic force clip 321 two ends respectively
Be provided with self-clinching chuck 323 and dropout hands 324, described self-clinching chuck 323 and dropout hands 324 from piston handle 32 inner chamber to
Overhang, be provided with linkage jaws 312 in the end of handle card running-on 310 and handle jacket 213, described self-clinching chuck 323 with
Linkage jaws 312 hooking engagement.
The handle card running-on 310 of non-round structure can coordinate by mutually cutting ferrule with turning pullover 320, makes again piston handle 32 energy side
Just drive piston 31 of bleeding rotates.Elastic force axle bed 322 makes elastic force clip 321 often be in the state of clamping self-clinching chuck 323,
As long as pullover 320 will be turned be inserted in handle card running-on 310 and to bottom push-tight, self-clinching chuck 323 will clamp linkage jaws 312,
Make piston handle 32 and piston 31 composition one of bleeding, and drive piston 31 of bleeding rotate and do piston movement.Piston handle
In being sleeved on handle jacket 213 under 32 normalities standby, when only closed tank being carried out pumped down, just can from handle jacket 213
Interior taking-up piston handle 32 is also combined into one with piston 31 of bleeding.The linkage folder of elastic force clip 321 clamping lever sleeve 213
Mouth 312, makes piston handle 32 can firmly be sleeved in handle jacket 213.As long as clutching dropout hands to make self-clinching chuck 324
323 loosen linkage jaws 312, and piston handle 32 just can depart from piston 31 of bleeding, handle jacket 213.
Described replaceable desiccant 43 is arranged on bottom moisture absorption set tank 40, sets respectively in the bottom of replaceable desiccant 43 and top
There are closing girth sheets 430 and sliding ring 431.
In push-pull screw 41 is sleeved on location screw socket 211 and matched by screw thread, as long as rotating gland turn-button 42, push-and-pull spiral shell
Bar 41 just can drive moisture absorption set tank 40 extended or retracted in set tank telescopic mouth 210.Owing to article can be easily separated under negative pressure state
Go out moisture, thus when sealed shell of tank forms negative pressure state, then the moisture absorption is overlapped tank 40 ejector sleeve tank telescopic mouth 210, it is easier to inhale
Receive moisture, keep dry state in making sealed shell of tank.In moisture absorption set tank 40 indentation set tank telescopic mouth 210, closing girth sheets 430
Keeping closed state under effect with sliding ring 431, when blood pressure lowering top tank 20 is opened, moisture absorption set tank 40 would not absorb close
The moisture that sealed cans are external.
Moisture absorption set tank 40 can reduce the ability absorbing moisture after using, and tears open from blood pressure lowering top tank 20 as long as the moisture absorption is overlapped tank 40
Unload down, just can easily change desiccant, to keep preferable moisture-proof function.
In sum: the present embodiment solve prior art preserving jar can only seal deposit article can not the problem of moisture in tourie,
Provide a kind of negative pressure moisture absorption preserving jar that can replace existing product.
Claims (8)
1. a negative pressure moisture absorption preserving jar, is characterized in that: described negative pressure moisture absorption preserving jar includes tank at the bottom of storing (10), blood pressure lowering top tank
(20), pumped down device (30) and the moisture absorption set tank (40), be respectively equipped with at tank (20) top, blood pressure lowering top and bottom set tank pedestal (21)
Being installed cover (22) with set, described set tank pedestal (21) is provided with set tank telescopic mouth (210) and positions screw socket (211), and described set is installed cover
(22) coordinate with tank at the bottom of storing (10) tank mouth cutting ferrule, be respectively provided on two sides with cylinder body of bleeding (212) and handle jacket at set tank pedestal (21)
(213) cylinder body (212) of bleeding described in, is provided with suction cylinder mouth (214), exhaust casing mouth (215) and spiral shell type relief valve (216)；Described take out
Gas dropping equipment (30) includes bleed piston (31) and piston handle (32), described in piston (31) of bleeding be sleeved on cylinder body of bleeding (212)
In and its afterbody be provided with handle card running-on (310), described piston handle (32) not only can be with piston of bleeding (31) composition one but also permissible
It is sleeved in handle jacket (213), is respectively equipped with in piston handle (32) end and inner chamber and turns pullover (320) and elastic force clip
(321), described in turn pullover (320) and coordinate with handle card running-on (310) cutting ferrule, described elastic force clip (321) and handle card running-on
(310), handle jacket (213) hooking engagement；Described moisture absorption set tank (40) is sleeved in tank telescopic mouth (210) and its top is provided with
Push-pull screw (41), described push-pull screw (41) is sleeved in location screw socket (211) and its top is provided with gland turn-button (42), described
Gland turn-button (42) is arranged on set tank pedestal (21) top, and described moisture absorption set tank (40) is provided with replaceable desiccant (43).
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: at tank at the bottom of storing (10) tank mouth inner ring or
Outer ring arranges adhesive sealing strip (11).
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: described set tank pedestal (21) is arranged on fall
Bearing down on one tank (20) top board center, described set tank telescopic mouth (210) is arranged on set tank pedestal (21) inner chamber break-through blood pressure lowering top tank downwards
(20), described location screw socket (211) is arranged on set tank pedestal (21) top board center.
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: the described set cover (22) that is installed includes inner sleeve
Type card cover and external-cover-type card cover.
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: described suction cylinder mouth (214) and aerofluxus
Cylinder mouth (215) is arranged on cylinder body of bleeding (212) end, described suction cylinder mouth (214) and exhaust casing mouth (215) respectively with blood pressure lowering top tank
(20) bottom and top communicate and are designed with Non-return air valve (217), and described spiral shell type relief valve (216) is arranged on top, blood pressure lowering top tank (20)
Portion also communicates with suction cylinder mouth (214).
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: at piston of bleeding (31) and cylinder body of bleeding
(212) combination buckle (311) it is provided with between.
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: described handle card running-on (310) with drive
Pivoted housing head (320) is arranged to the non-round structure complemented one another, and is provided with elastic force axle bed (322) at elastic force clip (321) middle part, described
Elastic force axle bed (322) is connected with piston handle (32) middle part, is respectively arranged at two ends with self-clinching chuck (323) at elastic force clip (321) and takes off
Attacker is (324), and described self-clinching chuck (323) and dropout hands are protruding from piston handle (32) inner chamber, at handle card to (324)
The end of running-on (310) and handle jacket (213) is provided with linkage jaws (312), described self-clinching chuck (323) and linkage jaws (312)
Hooking engagement.
A kind of negative pressure moisture absorption preserving jar the most according to claim 1, is characterized in that: described replaceable desiccant (43) is arranged
In moisture absorption set tank (40) bottom, it is respectively equipped with closing girth sheets (430) and slipper seal in the bottom of replaceable desiccant (43) and top
Circle (431).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070426.9A CN104627531B (en) | 2015-02-10 | 2015-02-10 | A kind of negative pressure moisture absorption preserving jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070426.9A CN104627531B (en) | 2015-02-10 | 2015-02-10 | A kind of negative pressure moisture absorption preserving jar |
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| Publication Number | Publication Date |
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| CN104627531A CN104627531A (en) | 2015-05-20 |
| CN104627531B true CN104627531B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510070426.9A Active CN104627531B (en) | 2015-02-10 | 2015-02-10 | A kind of negative pressure moisture absorption preserving jar |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271734B (en) * | 2017-07-06 | 2019-11-12 | 安徽禄讯电子科技有限公司 | A kind of radio-frequency devices test device |
| CN107758061B (en) * | 2017-11-30 | 2019-11-26 | 国网河南省电力公司南阳供电公司 | Communication intelligence optical maintenance tool box |
| CN109573270B (en) * | 2018-12-26 | 2020-05-15 | 中国科学院长春光学精密机械与物理研究所 | Sealing and drying device of photoelectric mechanism |
| CN112265729A (en) * | 2020-11-13 | 2021-01-26 | 湖南连心科技有限公司 | Moisture-proof powder coating storage device |
| CN112498982B (en) * | 2020-11-18 | 2022-09-06 | 安徽亳塑包装有限公司 | Dampproof sealed pot for powdered Chinese medicine |
| CN113229730A (en) * | 2021-04-30 | 2021-08-10 | 厦门聚卡信息科技有限公司 | Intelligent rice bin of protection against insects moisture proof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2008200B (en) * | 1977-11-09 | 1982-10-20 | Emerit Andre A C | Source of vacuum and device for creating and maintaining anegative pressure in an enclosure |
| GB9419765D0 (en) * | 1994-09-30 | 1994-11-16 | Symons Richard D | Storage of sensitive media |
| CN2322925Y (en) * | 1998-04-15 | 1999-06-09 | 陈雄敏 | Vacuum can |
| WO2001089310A1 (en) * | 2000-05-23 | 2001-11-29 | Hanspeter Steffen | Preservation of fresh agricultural products and foodstuff with controlled atmosphere packaging and ultra-violet treatment |
| CN201400378Y (en) * | 2009-04-22 | 2010-02-10 | 珠海骏建皮塑实业有限公司 | Circular vacuum tank |
| CN202437678U (en) * | 2012-01-14 | 2012-09-19 | 陈九义 | Moistureproof medicament bottle |
| CN204433410U (en) * | 2015-02-10 | 2015-07-01 | 衢州妙凯节能科技有限公司 | A kind of negative pressure moisture absorption preserving jar |
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2015
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Effective date of registration: 20181206 Address after: Room 2-302, 3 Building 29 Daoqing Road, Xinxiang City, Henan Province, 453000 Patentee after: Xinxiang Huachuang High-tech Service Co., Ltd. Address before: 324000 Green Industrial Cluster District, Quzhou, Zhejiang, No. 12, Baisha village, Xinxin street, Xinjiang Patentee before: The wonderful triumphant energy-conservation Science and Technology Ltd. in Quzhou |
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Effective date of registration: 20200410 Address after: 236200 Anhui province Fuyang City Yingshang County Industrial Park Bao Lu tube Patentee after: ANHUI OURUIDA ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. Address before: Room 2-302, 3 Building 29 Daoqing Road, Xinxiang City, Henan Province, 453000 Patentee before: XINXIANG HUACHUANG HIGH TECHNOLOGY SERVICE Co.,Ltd. |
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