CN106742942B - A kind of dustbin used convenient for refuse bag - Google Patents
A kind of dustbin used convenient for refuse bag Download PDFInfo
- Publication number
- CN106742942B CN106742942B CN201611077668.1A CN201611077668A CN106742942B CN 106742942 B CN106742942 B CN 106742942B CN 201611077668 A CN201611077668 A CN 201611077668A CN 106742942 B CN106742942 B CN 106742942B
- Authority
- CN
- China
- Prior art keywords
- refuse bag
- tub body
- inner drum
- spacer plates
- connecting rod
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/183—Volume reducing means, e.g. inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
A kind of dustbin used convenient for refuse bag of the invention, it is characterized by comprising exterior bowl, inner drum and closing devices, said tub body bottom is ventilation device, said tub body sidewall is closed structure, the inner drum generally ventilation device, the inner drum is mobilizable to be set in said tub body, and the closing device includes Piston spacer plates, driving part, lower link, upper connecting rod, lifting ring, opening tool and sack fastener.It can make refuse bag docile on bucket wall, and can fix sack well, in addition when taking out refuse bag, can squeeze out the air in refuse bag, and play the role of certain compression, facilitate packing garbage after covering upper refuse bag.
Description
Technical field
The present invention relates to dustbin fields.
Background technique
Dustbin majority is put into polybag with metal or plastic cement system, used time on the market, loses when rubbish more than one can tie up bag
Fall.But this dustbin has the following problems: always cannot be docile on bucket wall when refuse bag is set on dustbin, cause rubbish
Rubbish bag capacity is reduced, and rubbish sack cannot be well fixed on rubbish bung hole, and refuse bag is made to be easy that rubbish is followed to be collapsible into
In dustbin, when in addition taking out refuse bag, always there is the air of big stock in bag, is not easy to be packaged and throw away, there are certain users
Just.
Therefore, how existing dustbin is improved, make its overcome the above problem be those skilled in the art urgently
The problem solved.
Summary of the invention
The purpose of the present invention is to provide a kind of dustbins used convenient for refuse bag can after covering upper refuse bag
Keep refuse bag docile on bucket wall, and sack can be fixed well, in addition when taking out refuse bag, can squeeze out in refuse bag
Air, and play the role of certain compression, facilitate packing garbage.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of dustbin used convenient for refuse bag, it is special
Sign is: including exterior bowl, inner drum and closing device；
Said tub body bottom is ventilation device, and said tub body sidewall is closed structure；
The inner drum generally ventilation device, the inner drum is mobilizable to be set in said tub body；
The closing device includes Piston spacer plates, driving part, lower link, upper connecting rod, lifting ring, opening tool and sack button
Part；The Piston spacer plates are slideably positioned in wall in said tub body, and are fitted close, and the inner drum is located at the Piston spacer plates
Top, the driving part are set between said tub body and the Piston spacer plates, for driving the Piston spacer plates to go up and down,
The lower link is fixed on the Piston spacer plates, and the upper connecting rod is fixed on the lifting ring, the lower link and described
Limit is slidably connected between upper connecting rod, when the lower link is moved upward at the upper limit of the upper connecting rod, continues up shifting
Kinetic energy drives the upper connecting rod synchronizing moving, when the lower link is moved downward at the lower limit of the upper connecting rod, continue to
It moves down kinetic energy and drives the upper connecting rod synchronizing moving, the opening tool lower end is articulated on the lifting ring, on the opening tool
End is also articulated on said tub body on the outside of the sack fastener on being articulated on the inside of the sack fastener, the lifting ring
Lifting can realize that the sack fastener is flipped with respect to said tub body by the linkage of the opening tool；
The sack fastener is at least two, when the sack fastener is inwardly overturn in place, can constitute closed ring junction
Structure, and edge and the external wall of said tub on the inner drum can be close to；When refuse bag is located in the inner drum, the rubbish
The sack of bag can be clamped on the sack fastener and the inner drum between, at this time the refuse bag, said tub body
Side wall, the Piston spacer plates and the sack fastener constitute the transformation chamber of sealing, and the lifting of the Piston spacer plates can change described
The volume of transformation chamber, and then change the air pressure of the transformation chamber, so that itself and atmospheric pressure is generated pressure difference, which can make described
Refuse bag is close to the inner drum inner wall or compresses the refuse bag.
Preferably, the driving part includes that pedal, push rod, long lifting bar and short lifting bar, the pedal are articulated with
The external side of said tub, the push rod are slideably positioned in the horizontal direction on said tub body, and described long lifting bar one end is hinged
In on the push rod, the long lifting bar other end is articulated on the Piston spacer plates, and described short lifting bar one end is articulated with institute
Long lifting bar middle section is stated, the short lifting bar other end is articulated with said tub body bottom；The pedal is spun upside down, energy band
Move horizontally slipping for the push rod, and then by the linkage of the long lifting bar and the short lifting bar, realize the piston every
The lifting of plate.
As an improvement, the dustbin further includes pressure relief device, the pressure relief device is set on said tub body, is connected to institute
Transformation chamber is stated, for preventing the intracavitary air pressure of the transformation excessive.
Preferably, the sack fastener is three, and the annular structure of sealing can be constituted.
Compared with the prior art, the advantages of the present invention are as follows: 1, when set outfit garbage bag, first passes through sack fastener and clamp rubbish
Bag, then declined by Piston spacer plates, increase transformation cavity volume, air pressure becomes smaller and (is less than atmospheric pressure), under atmospheric pressure
Refuse bag is set to be close to inner drum.2, when taking out refuse bag, Piston spacer plates first rise, and reduce transformation cavity volume, and air pressure increases (long
In the case where the placement of time, the intracavitary air pressure of transformer can tend to atmospheric pressure), and it is greater than atmospheric pressure, to the rubbish in refuse bag
Rubbish carries out certain compression, then sack fastener is opened, and packing garbage bag is facilitated.
Detailed description of the invention
Fig. 1 is schematic perspective view according to a preferred embodiment of the present invention；
Fig. 2 is the half sectional view of open state according to a preferred embodiment of the present invention；
Fig. 3 is the half sectional view of closed state according to a preferred embodiment of the present invention；
Fig. 4 be according to a preferred embodiment of the present invention in explosive view；
Fig. 5 is the schematic perspective view of closing device middle according to a preferred embodiment of the present invention；
Fig. 6 be according to a preferred embodiment of the present invention in inner drum and movable component in state stereochemical structure for the moment
Schematic diagram；
Fig. 7 is the stereochemical structure of inner drum and movable component in state two middle according to a preferred embodiment of the present invention
Schematic diagram；
Fig. 8 is the stereochemical structure of inner drum and movable component in state three middle according to a preferred embodiment of the present invention
Schematic diagram；
Fig. 9 is the stereochemical structure of inner drum and movable component in state four middle according to a preferred embodiment of the present invention
Schematic diagram；
Figure 10 is the three-dimensional knot of inner drum middle according to a preferred embodiment of the present invention and movable component in state five
Structure schematic diagram；
Figure 11 is the three-dimensional knot of inner drum middle according to a preferred embodiment of the present invention and movable component in state six
Structure schematic diagram.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As shown in Fig. 1~11, one embodiment of the present of invention includes exterior bowl 1, inner drum 2, closing device 3 and pressure release dress
Set 4.Physical relationship and structure are as follows:
1 bottom of exterior bowl is ventilation device, and 1 side wall of exterior bowl is closed structure.
The generally ventilation device of inner drum 2, inner drum 2 is mobilizable to be set in exterior bowl 1.
Closing device 3 includes Piston spacer plates 31, driving part 32, lower link 33, upper connecting rod 34, lifting ring 35, opening tool
36 and sack fastener 37；Piston spacer plates 31 are slideably positioned in 1 inner wall of exterior bowl, and are fitted close, and inner drum 2 is located at Piston spacer plates
31 tops, driving part 32 are set between exterior bowl 1 and Piston spacer plates 31, for driving Piston spacer plates 31 to go up and down, lower link
33 are fixed on Piston spacer plates 31, and upper connecting rod 34 is fixed on lifting ring 35, and sliding is limited between lower link 33 and upper connecting rod 34
Connection, when lower link 33 is moved upward at the upper limit of upper connecting rod 34, continuing to move up can drive upper connecting rod 34 is synchronous to move
Dynamic, when lower link 33 is moved downward at the lower limit of upper connecting rod 34,34 synchronizing moving of upper connecting rod can be driven by continuing to move down,
36 lower end of opening tool is articulated on lifting ring 35, and 36 upper end of opening tool is articulated on 37 inside of sack fastener, outside sack fastener 37
Side is also articulated on exterior bowl 1, and the lifting of lifting ring 35 can pass through the linkage of opening tool 36, realizes sack fastener 37 with respect to outer barrel
Body 1 is flipped.
Sack fastener 37 is three, when sack fastener 37 is inwardly overturn in place, can constitute closed circular ring-shaped structure, and
It can be close to 1 outer wall of edge and exterior bowl on inner drum 2；When refuse bag 100 is located in inner drum, the sack of refuse bag can be clamped in
On sack fastener 37 and inner drum 2 between, refuse bag 100, the side wall of exterior bowl 1, Piston spacer plates 31 and sack fastener at this time
37 constitute the transformation chamber A of sealing, and the lifting of Piston spacer plates 31 can change the volume of transformation chamber A, and then change the gas of transformation chamber A
Pressure makes itself and atmospheric pressure generate pressure difference, which can make refuse bag 100 be close to 2 inner wall of inner drum or carry out refuse bag
Compression.
Pressure relief device 4 is set on exterior bowl 1, transformation chamber A is connected to, for preventing air pressure in transformation chamber A excessive.
A kind of implementation is selected, driving part 32 includes pedal 321, push rod 322, long lifting bar 323 and short lifting bar
324, pedal 321 is articulated with 1 outside of exterior bowl, and push rod 322 is slideably positioned in the horizontal direction on exterior bowl 1, long lifting bar 323
One end is articulated on push rod 322, and long lifting 323 other end of bar is articulated on Piston spacer plates 31, and short 324 one end of lifting bar is articulated with
Long lifting 323 middle section of bar, short 324 other end of lifting bar are articulated with 1 bottom of exterior bowl；Pedal 321 is spun upside down, and can be driven and be pushed away
Bar 322 horizontally slips, and then by the linkage of long lifting bar 323 and short lifting bar 324, realizes the lifting of Piston spacer plates 31.
The course of work of the present embodiment distinguishes following below scheme:
1, step state one (as shown in Figure 6), the overturning of sack fastener 37 at this time to most inner side, Piston spacer plates 31 are in most lower
Side, lower link 33 are at the lower limit of upper connecting rod 34.
2, step state two (as shown in Figure 7) steps on pedal 321 at this time, increase Piston spacer plates 31, and then connects under driving
Bar 33 is moved at the upper limit of upper connecting rod 34, then drives upper connecting rod 34, lifting ring 35,36 activity of opening tool, makes sack fastener
37 flip outward, then by 100 sets of refuse bag on inner drum 2.
3, step state three (as shown in Figure 8) unclamps pedal 321, under the effect of gravity, Piston spacer plates 31, lower company at this time
Bar 33, upper connecting rod 34, lifting ring 35, opening tool 36 simultaneously decline, and sack fastener 37 is inwardly overturn, and clamp refuse bag 100.
4, step state four (as shown in Figure 9), upper connecting rod 34, lifting ring 35, opening tool 36 are no longer movable at this time, lower link
33 and Piston spacer plates 31 continue to decline, lower link 33 slides at lower limit from the upper limit of upper connecting rod 34, makes transformation chamber A's
Volume increases, and air pressure becomes smaller and (is less than atmospheric pressure), and refuse bag 100 is made to be close to interior inner drum 2 under atmospheric pressure.Step 1
The suit process for completing refuse bag 100 to 4.
5, step state five (as shown in Figure 10) steps on pedal 321 to take out refuse bag 100, makes on Piston spacer plates 31
It rises, while lower link 33 being driven to be moved at the upper limit of upper connecting rod 34, reduce transformation chamber A volume, air pressure increases (for a long time
Placement in the case where, the air pressure in transformer chamber A can tend to atmospheric pressure), and be greater than atmospheric pressure, to the rubbish in refuse bag 100
Rubbish carries out certain compression.
6, step state six (as shown in figure 11), Piston spacer plates 31 continue to rise at this time, then drive upper connecting rod 34, lifting ring
35,36 activity of opening tool, flips outward sack fastener 37, further takes out the refuse bag 100 equipped with rubbish.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (3)
1. a kind of dustbin used convenient for refuse bag, it is characterised in that: including exterior bowl, inner drum and closing device；
Said tub body bottom is ventilation device, and said tub body sidewall is closed structure；
The inner drum generally ventilation device, the inner drum is mobilizable to be set in said tub body；
The closing device includes Piston spacer plates, driving part, lower link, upper connecting rod, lifting ring, opening tool and sack fastener；
The Piston spacer plates are slideably positioned in wall in said tub body, and are fitted close, and the inner drum is located on the Piston spacer plates
Side, the driving part are set between said tub body and the Piston spacer plates, for driving the Piston spacer plates to go up and down, institute
Lower link is stated to be fixed on the Piston spacer plates, the upper connecting rod is fixed on the lifting ring, the lower link and it is described on
Limit is slidably connected between connecting rod, when the lower link is moved upward at the upper limit of the upper connecting rod, continues to move up
The upper connecting rod synchronizing moving can be driven, when the lower link is moved downward at the lower limit of the upper connecting rod, is continued downward
Movement can drive the upper connecting rod synchronizing moving, and the opening tool lower end is articulated on the lifting ring, the opening tool upper end
On being articulated on the inside of the sack fastener, also it is articulated on said tub body on the outside of the sack fastener, the liter of the lifting ring
Drop can realize that the sack fastener is flipped with respect to said tub body by the linkage of the opening tool；
The sack fastener is at least two, when the sack fastener is inwardly overturn in place, can constitute closed ring structure, and
It can be close to edge and the external wall of said tub on the inner drum；When refuse bag is located in the inner drum, the refuse bag
Sack can be clamped on the sack fastener and the inner drum along between, at this time the refuse bag, said tub body side wall,
The Piston spacer plates and the sack fastener constitute the transformation chamber of sealing, and the lifting of the Piston spacer plates can change the transformation chamber
Volume, and then change the air pressure of the transformation chamber, so that itself and atmospheric pressure is generated pressure difference, which can make the refuse bag
It is close to the inner drum inner wall or compresses the refuse bag；
The driving part includes pedal, push rod, long lifting bar and short lifting bar, and it is external that the pedal is articulated with said tub
Side, the push rod are slideably positioned in the horizontal direction on said tub body, and described long lifting bar one end is articulated on the push rod,
The long lifting bar other end is articulated on the Piston spacer plates, and described short lifting bar one end is articulated in the long lifting bar
Section, the short lifting bar other end are articulated with said tub body bottom；The pedal is spun upside down, and can drive the push rod
It horizontally slips, and then by the linkage of the long lifting bar and the short lifting bar, realizes the lifting of the Piston spacer plates.
2. the dustbin according to claim 1 used convenient for refuse bag, it is characterised in that: the dustbin further includes pressure release
Device, the pressure relief device are set on said tub body, are connected to the transformation chamber, for preventing the intracavitary air pressure of the transformation
Greatly.
3. the dustbin according to claim 2 used convenient for refuse bag, it is characterised in that: the sack fastener is three
It is a, and the annular structure of sealing can be constituted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077668.1A CN106742942B (en) | 2016-11-29 | 2016-11-29 | A kind of dustbin used convenient for refuse bag |
| CN201710970309.7A CN107600824A (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be easy to the dustbin that refuse bag uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077668.1A CN106742942B (en) | 2016-11-29 | 2016-11-29 | A kind of dustbin used convenient for refuse bag |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710970309.7A Division CN107600824A (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be easy to the dustbin that refuse bag uses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106742942A CN106742942A (en) | 2017-05-31 |
| CN106742942B true CN106742942B (en) | 2019-05-28 |
Family
ID=58897940
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710970309.7A Withdrawn CN107600824A (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be easy to the dustbin that refuse bag uses |
| CN201611077668.1A Active CN106742942B (en) | 2016-11-29 | 2016-11-29 | A kind of dustbin used convenient for refuse bag |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710970309.7A Withdrawn CN107600824A (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be easy to the dustbin that refuse bag uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107600824A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814106A (en) * | 2017-10-12 | 2018-03-20 | 九江学院 | A kind of miniature collection compression device of waste paper |
| CN108128578B (en) * | 2018-01-28 | 2024-05-10 | 浙江而惠科技有限公司 | Garbage can with garbage extrusion function |
| CN111588299A (en) * | 2020-06-18 | 2020-08-28 | 哈工大机器人（合肥）国际创新研究院 | Storage module with variable volume and drainage device with storage module |
| CN112875096A (en) * | 2021-01-27 | 2021-06-01 | 宋薇 | Waste paper recovery equipment for toilet |
| WO2023087318A1 (en) * | 2021-11-22 | 2023-05-25 | 湖南利鑫塑料充气制品有限公司 | Trash can convenient for use of trash bag |
Citations (4)
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| CN203079080U (en) * | 2012-12-13 | 2013-07-24 | 谢立伟 | Toilet pail |
| CN205221647U (en) * | 2015-12-19 | 2016-05-11 | 长安大学 | Convenient garbage bin of vapour -pressure type |
| CN205526039U (en) * | 2016-03-14 | 2016-08-31 | 田心怡 | Automatic -bagging trash can |
| CN106005819A (en) * | 2016-07-22 | 2016-10-12 | 林哲豪 | Automatic bagging garbage can |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100434628B1 (en) * | 1995-03-27 | 2005-08-24 | 마츠시타 덴끼 산교 가부시키가이샤 | Waste plastic volume reduction device |
| GB2389029A (en) * | 2002-05-31 | 2003-12-03 | Howard Dudley Malcolm | Waste receptacle with bag liner |
| CN2756590Y (en) * | 2004-12-09 | 2006-02-08 | 王丽春 | Garbage can with garbage bag adsorptive function |
| CN104210785B (en) * | 2014-09-29 | 2016-11-09 | 江苏农林职业技术学院 | A kind of negative pressure out pocket dustbin |
| US10053284B2 (en) * | 2014-12-11 | 2018-08-21 | Munchkin, Inc. | Container for receiving multiple flexible bag assemblies |
| CN204384169U (en) * | 2015-01-14 | 2015-06-10 | 马千里 | A kind of sewage disposer |
| CN204713824U (en) * | 2015-05-15 | 2015-10-21 | 浙江工业大学 | Plastic garbage bag and the convenient novel garbage can of fitting of bucket wall |
| CN105035591A (en) * | 2015-06-26 | 2015-11-11 | 淮南市巨惠工贸有限公司 | Intelligent vacuum compression garbage can |
| CN204822825U (en) * | 2015-07-16 | 2015-12-02 | 西安交通大学 | Automatic type bleeder compression garbage bin |
-
2016
- 2016-11-29 CN CN201710970309.7A patent/CN107600824A/en not_active Withdrawn
- 2016-11-29 CN CN201611077668.1A patent/CN106742942B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203079080U (en) * | 2012-12-13 | 2013-07-24 | 谢立伟 | Toilet pail |
| CN205221647U (en) * | 2015-12-19 | 2016-05-11 | 长安大学 | Convenient garbage bin of vapour -pressure type |
| CN205526039U (en) * | 2016-03-14 | 2016-08-31 | 田心怡 | Automatic -bagging trash can |
| CN106005819A (en) * | 2016-07-22 | 2016-10-12 | 林哲豪 | Automatic bagging garbage can |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107600824A (en) | 2018-01-19 |
| CN106742942A (en) | 2017-05-31 |
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Effective date of registration: 20190423 Address after: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Applicant after: Shaanxi one intellectual property operation Co., Ltd. Address before: 315040 B4 building, development park, Ningbo hi tech Zone, Ningbo, Zhejiang Province, 604 Applicant before: ZHEJIANG DIHENG INDUSTRIAL CO., LTD. |
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Effective date of registration: 20200903 Address after: Tangfu Road, industrial park, Wugang City, Shaoyang City, Hunan Province Patentee after: Hunan Lixin plastic inflatable products Co., Ltd Address before: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Patentee before: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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