CN107467836B - It is a kind of that intelligent trolley case is born based on ergonomics - Google Patents
It is a kind of that intelligent trolley case is born based on ergonomics Download PDFInfo
- Publication number
- CN107467836B CN107467836B CN201710723318.6A CN201710723318A CN107467836B CN 107467836 B CN107467836 B CN 107467836B CN 201710723318 A CN201710723318 A CN 201710723318A CN 107467836 B CN107467836 B CN 107467836B
- Authority
- CN
- China
- Prior art keywords
- movable roller
- trolley case
- shell
- pulling
- case ontology
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/30—Straps; Bands
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
- A45C5/141—Rigid or semi-rigid luggage with built-in rolling means the rolling means being formed by the trunk itself
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/14—Carrying-straps; Pack-carrying harnesses
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/30—Straps; Bands
- A45C2013/306—Straps; Bands for attaching auxiliary articles to luggage, e.g. piggyback
Landscapes
- Handcart (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
It is specifically a kind of that intelligent trolley case, including trolley case ontology are born based on ergonomics the invention belongs to case, packet field；It further include shell, movable roller, transmission mechanism and pulling unit；The shell is mounted on trolley case ontology rear wall upper and lower ends；Along trolley case ontology rear wall, even level is rotatably mounted on shell the movable roller from top to bottom, and movable roller may act as driving the wheel of trolley case ontology walking, and movable roller can also act as placing the storeroom of article；The gear unit is mounted on shell and for driving each movable roller to be rotated, so that trolley case ontology be driven to be moved；The pulling unit is mounted on inside movable roller, is pulled unit and is used to that manpower will to be pushed to positioned at the bad article taken out in movable roller inside and is convenient for the position taken.The present invention can be realized the automatic traveling in smooth-riding surface, can be not easy to the article that clothing is placed together and carries out separating isolation place by some, and can also realize shoulder back function.
Description
Technical field
It is specifically a kind of that intelligent trolley case is born based on ergonomics the invention belongs to case, packet field.
Background technique
Trolley case refers to the luggage case with pull rod and idler wheel.Because its is easy to use, carrying clothing etc. becomes travelling, go out and
It is widely used.Meanwhile trolley case is divided into single tube pull rod and two-tube pulling rod, the pipe of pull rod is also also because chest sets a pull rod
It there are square tube and round tube, when facilitating walking in tow, reduces the heavy burdens significantly.Trolley case can be portable or be dragged, we
Usually the wheel of trolley case used is all located at chest bottom substantially.
In the prior art, trolley case be there is a problem that certain, such as: because trolley case can not advance automatically, when
Trolley case is heavier, and it is then easily tired that people pull trolley case walking for a long time；In addition, being not suitable for putting together with clothing when some
Article when being also placed in trolley case, be easy to bring adverse effect to clothing, although may be in different lattice, it is possible to making
At the diffusion of color or smell, also, existing trolley case only has portable and two kinds of forms of motion of dragging, form more single；
Intelligent trolley case is born based on ergonomics in consideration of it, the present invention provides a kind of, is had the following characteristics that
A kind of intelligent trolley case, movable roller and transmission mechanism are born based on ergonomics 1. of the present invention
Design, can be in order to save strength so that people is in the case where being not desired to portable trolley case ontology and the good situation of road environment
By trolley case ontology horizontal of the present invention on road surface, trolley case can integrally advance automatically on road, so that the present invention is automatic
Change degree is high, rapid operation.
2. it is of the present invention it is a kind of intelligent trolley case is born based on ergonomics, object can be placed in movable roller
The design of product allows people to be not easy to the small articles of life that clothing mixes by some and be placed into fortune from putting object opening
In dynamic roller, some emergency drugs or self-defence safety device can also be placed in movable roller of the invention, the design is convenient for guarantor
Clothing in shield trolley case is not influenced by part objects, is also convenient for people and is quickly found out these urgently needed articles, has saved people
Time.
3. it is of the present invention it is a kind of intelligent trolley case is born based on ergonomics, pull the design of unit,
So that can be pulled out insert plate by pulling rope when part objects are located in movable roller and relatively go out deeply and be inconvenient to take out, into
And the article that the inconvenience of movable roller depths is taken out will be located at and be easily pushed out, it is very humanized.
4. it is of the present invention it is a kind of intelligent trolley case is born based on ergonomics, object is very in trolley case
When making trolley case very light and handy less, people can will pull rope and regard harness, and trolley case is backed on the body, such design
The both hands of people are liberated, so that people can with the hands take other articles again when article is more.
Summary of the invention
In order to make up for the deficiencies of the prior art, the invention proposes a kind of bears intelligent pull rod based on ergonomics
Case can be realized the automatic traveling in smooth-riding surface, can be not easy to the article that clothing is placed together by some and is separated
Isolation is placed, and can also realize shoulder back function.
The technical solution adopted by the present invention to solve the technical problems is: of the present invention a kind of based on ergonomics
Bear intelligent trolley case, including trolley case ontology；It further include shell, movable roller, transmission mechanism and pulling unit；Described
Shell is mounted on trolley case ontology rear wall upper and lower ends, and shell is for installing movable roller and transmission mechanism；The movable roller
Along trolley case ontology rear wall, even level is rotatably mounted on shell from top to bottom, and movable roller may act as driving trolley case
The wheel of ontology walking, movable roller can also act as placing the storeroom of article；The transmission mechanism is mounted on shell and is used in combination
In driving each movable roller to be rotated, so that trolley case ontology be driven to be moved；The pulling unit is mounted on movable roller
Inside pulls unit and is used to that manpower will to be pushed to positioned at the bad article taken out in movable roller inside and is convenient for the position taken.
Specifically, the cylindrical structure of the movable roller generally inner hollow, movable roller middle part, which is provided with, can be used for
That places article puts object opening, and some small articles of life can be placed into movable roller by people from object opening is put, these lifes
Small article living can be the denseer and inconvenient article placed together with clothing of taste, can be and may cause decoloration or pigment
It reveals and is not easy to the article that clothing is placed together, be also possible to need common article in some lives, be also possible to
Emergency drug, is also possible to some self-defence safety devices, is placed in movable roller of the invention, on the one hand convenient for protection trolley case
Interior clothing is not influenced by these articles, is on the other hand quickly found out these articles without opening trolley case convenient for people
It finds, has saved the time of people；It puts and is provided with external screw thread in the movable roller of object opening surrounding, movable roller periphery is also cased with cylinder
Shape structure is used to close the round tube for putting object opening, and the round tube inner wall is provided with for being meshed with external screw thread in movable roller
Internal screw thread, the design of round tube enables the article being placed into movable roller to be adequately protected, and is unlikely to from putting object
Opening leaks out, and external sundries will not be caused to enter in movable roller because of the rolling of movable roller on the ground；Movable roller inner wall water
The flat limited post being provided through for being limited to pulling unit, limited post middle part are also symmetrically arranged with a pair of for making to draw
Drag the logical becket bridle that unit passes through.
Specifically, the transmission mechanism is the combination of motor and gear, gear, motor band are mounted in each movable roller
Moving gear rotation can drive each movable roller to rotate, and while moving each movable roller carried out on trolley case ontology it is equidirectional clockwise
It rotates or rotates counterclockwise；When work, in the case where people is not desired to portable trolley case ontology and the good situation of road environment, in order to
Strength is saved, then motor driven gear can be made to rotate by trolley case ontology horizontal on road surface, gear drives movable roller rotation
Turn, and then trolley case is driven integrally to advance automatically on road.
Specifically, the pulling unit includes insert plate, pulls rope, pulls end and pull spring；The insertion
Plate be flattened round plate, and insert plate symmetrically slidably insertion movable roller inside the left and right sides, and with the limit in movable roller
Column mutually agrees with, and when the design is so that insert plate moves in movable roller, is merely able to carry out straight sliding substantially, so as to avoid embedding
Enter the case where plate causes part objects that can not be pushed out during being pulled because of inclination；The pulling rope quantity is
Two, two pullings rope one end, which are connected in, to be pulled on end, two pulling restrict the other ends extend through each logical becket bridle and with it is corresponding
Insert plate is fixedly connected with；The pulling spring one end is connected in movable roller left and right sidewall, pulls the spring other end and is connected in insertion
On plate；It, at this time can be by manually to pulling when part objects, which are located in movable roller, relatively to be gone out deeply and be inconvenient to take out when work
End is pulled, and is pulled rope and is pulled out insert plate, during each insert plate is drawn out, takes positioned at the inconvenience of movable roller depths
Article out also easily can be pushed out very.
Specifically, as a preferred technical solution of the invention, on the shell of trolley case ontology upper and lower ends
It is provided with the card slot of perforation, the pulling end generally flattened cylindrical shape structure, and the diameter for pulling end is greater than shell
The card slot groove width of body；Pulling end can be through the card slot of trolley case ontology upper end or lower end housing and on shell end face, this
When pull rope can do harness use；It, can when object is so little that trolley case is very light and handy
Pulling out the pulling end in some movable roller to be embedded into the card slot of shell, regard at this point, people can will pull rope
Harness backs on the body trolley case, such to design the both hands for having liberated people, so that people can when article is more
Other articles are with the hands taken again.
The beneficial effects of the present invention are:
A kind of intelligent trolley case, movable roller and transmission mechanism are born based on ergonomics 1. of the present invention
Design, can be in order to save strength so that people is in the case where being not desired to portable trolley case ontology and the good situation of road environment
By trolley case ontology horizontal of the present invention on road surface, trolley case can integrally advance automatically on road, so that the present invention is automatic
Change degree is high, rapid operation.
2. it is of the present invention it is a kind of intelligent trolley case is born based on ergonomics, object can be placed in movable roller
The design of product allows people to be not easy to the small articles of life that clothing mixes by some and be placed into fortune from putting object opening
In dynamic roller, some emergency drugs or self-defence safety device can also be placed in movable roller of the invention, the design is convenient for guarantor
Clothing in shield trolley case is not influenced by part objects, is also convenient for people and is quickly found out these urgently needed articles, has saved people
Time.
3. it is of the present invention it is a kind of intelligent trolley case is born based on ergonomics, pull the design of unit,
So that can be pulled out insert plate by pulling rope when part objects are located in movable roller and relatively go out deeply and be inconvenient to take out, into
And the article that the inconvenience of movable roller depths is taken out will be located at and be easily pushed out, it is very humanized.
4. it is of the present invention it is a kind of intelligent trolley case is born based on ergonomics, object is very in trolley case
When making trolley case very light and handy less, people can will pull rope and regard harness, and trolley case is backed on the body, such design
The both hands of people are liberated, so that people can with the hands take other articles again when article is more.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is overall structure of the present invention；
Fig. 2 is schematic diagram at the A of Fig. 1；
Fig. 3 is the partial cut-away view of movable roller of the present invention；
Fig. 4 is the position view that rope is pulled when pulling rope of the invention does shoulder belt；
In figure: trolley case ontology 1, shell 2, movable roller 3, transmission mechanism 4, pull unit 5, card slot 11, put object opening 31,
Round tube 32, logical becket bridle 34, insert plate 51, pulls rope 52, pulls end 53, pulls spring 54 limited post 33.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figs 1-4, of the present invention a kind of intelligent trolley case, including pull rod to be born based on ergonomics
Case ontology 1；It is characterized by also including shell 2, movable roller 3, transmission mechanism 4 and pull unit 5；The shell 2 is mounted on
1 rear wall upper and lower ends of trolley case ontology, shell 2 is for installing movable roller 3 and transmission mechanism 4；The movable roller 3 is along pull rod
Even level is rotatably mounted on shell 21 rear wall of case ontology from top to bottom, and movable roller 3 may act as driving trolley case sheet
The wheel that body 1 is walked, movable roller 3 can also act as placing the storeroom of article；The transmission mechanism 4 is mounted on shell 2 simultaneously
For driving each movable roller 3 to be rotated, so that trolley case ontology 1 be driven to be moved；The pulling unit 5 is mounted on fortune
It moves inside roller 3, pulls unit 5 and be used to that the article taken out bad inside movable roller 3 to be pushed to manpower to take
Position.
Specifically, the cylindrical structure of the generally inner hollow of movable roller 3, it is provided in the middle part of movable roller 3 available
Object opening 31 is put in placement article, some small articles of life can be placed into movable roller by people from object opening is put, this
Small article of living a bit can be the denseer and inconvenient article placed together with clothing of taste, can be may cause decoloration or
Pigment is revealed and is not easy to the article that clothing is placed together, is also possible to need common article in some lives, be also possible to
Some emergency drugs are also possible to some self-defence safety devices, are placed in movable roller of the invention, on the one hand draw convenient for protection
Clothing in rod box is not influenced by these articles, is on the other hand quickly found out these articles convenient for people and is drawn without opening
Rod box is found, and the time of people has been saved；It puts and is provided with external screw thread in the movable roller 3 of object 31 surroundings of opening, 3 periphery of movable roller is also
Be cased with cylindrical structure for close put object be open 31 round tube 32,32 inner wall of round tube, which is provided with, to be used for and movable roller
The internal screw thread that external screw thread is meshed on 3, the design of round tube enable the article being placed into movable roller adequately to be protected
Come, is unlikely to external sundries will not be caused to enter movable roller because of the rolling of movable roller on the ground from object opening leakage is put
It is interior；3 inner wall level of movable roller is provided through the limited post 33 for being limited to pulling unit 5, goes back in the middle part of limited post 33
It is symmetrically arranged with a pair of logical becket bridle 34 for passing through pulling unit 5.
Specifically, the transmission mechanism 4 is the combination of motor and gear, gear, motor are mounted in each movable roller 3
Each movable roller 3 carries out equidirectional on trolley case ontology 1 when each movable roller 3 can be driven to rotate with moving gear rotation, and moved
It rotates clockwise or rotates counterclockwise；When work, portable trolley case ontology and the good situation of road environment are not desired in people
Under, in order to save strength, then motor driven gear can be made to rotate by trolley case ontology horizontal on road surface, gear drives
Movable roller rotation, and then trolley case is driven integrally to advance automatically on road.
Specifically, the pulling unit 5 includes insert plate 51, pulls rope 52, pulls end 53 and pull spring 54；Institute
The insert plate 51 stated is flattened round plate, and the symmetrical slidable 3 inside left and right sides of insertion movable roller of insert plate 51, and with fortune
33 phase of limited post in dynamic roller 3 is agreed with, and when the design is so that insert plate moves in movable roller, is merely able to carry out straight cunning substantially
The case where moving, causing part objects that can not be pushed out because of inclination during being pulled so as to avoid insert plate；It is described
52 quantity of pulling rope be two, two pulling, 52 one end of restricting are connected in and pull on end 53, and two pulling 52 other ends of rope are distinguished
It is fixedly connected with through each logical becket bridle 34 and with corresponding insert plate 51；Described 54 one end of pulling spring is connected in movable roller 3 or so
Side wall pulls 54 other end of spring and is connected on insert plate 51；When work, when part objects be located in movable roller it is relatively deep go out without
When conveniently taking out, it can pull rope by manually being pulled to pulling end at this time and pull out insert plate, in each insert plate quilt
During pull-out, the article taken out positioned at the inconvenience of movable roller depths also easily can be pushed out very.
Specifically, as a preferred technical solution of the invention, positioned at the shell 2 of 1 upper and lower ends of trolley case ontology
On be provided with the card slot 11 of perforation, the pulling end 53 generally flattened cylindrical shape structure, and pull the straight of end 53
Diameter is greater than 11 groove width of card slot of shell 2；Pulling end 53 can be through the card slot 11 of 1 upper end of trolley case ontology or lower end housing 2 simultaneously
On 2 end face of shell, harness use can be done by pulling rope 52 at this time；Under certain conditions, such as in trolley case object seldom and
When so that trolley case is very light and handy, the pulling end in some movable roller can be pulled out to be embedded into the card slot of shell, at this point,
People can will pull rope and regard harness, and trolley case is backed on the body, such to design the both hands for having liberated people, so that working as
When article is more, people can with the hands take other articles again.
When work, firstly, people can be by the denseer and inconvenient article placed together with clothing of some tastes, it may
It causes decoloration or pigment leakage and is not easy to the article that clothing is placed together, common article, Yi Xieying are needed in some lives
Anxious drug and some self-defence safety devices are placed in movable roller of the invention；Then, rotation round tube puts object opening to close.
When people is not desired under portable trolley case ontology and the good situation of road environment, in order to save strength, can will draw
Rod box ontology horizontal then rotates motor driven gear on road surface, and gear drives movable roller rotation, and then drives trolley case
It is whole to advance automatically on road.
When object is so little that trolley case is very light and handy in trolley case, the pulling end in some movable roller can be drawn
Out to be embedded into the card slot of shell, at this point, people, which can restrict two pullings of pull-out, regards harness, trolley case back is existed
With, it is such to design the both hands for having liberated people, so that people can with the hands take other articles again when article is more.
Each section of the invention cooperates with each other, and to realize different functions, can not individually divide and treat.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (5)
1. a kind of bear intelligent trolley case, including trolley case ontology (1) based on ergonomics；It is characterized by: also wrapping
It includes shell (2), movable roller (3), transmission mechanism (4) and pulls unit (5)；The shell (2) is mounted on trolley case ontology (1)
Rear wall upper and lower ends, shell (2) is for installing movable roller (3) and transmission mechanism (4)；The movable roller (3) is along trolley case
Even level is rotatably mounted on shell (2) ontology (1) rear wall from top to bottom, and movable roller (3) may act as driving pull rod
The wheel of case ontology (1) walking, movable roller (3) can also act as placing the storeroom of article；The transmission mechanism (4) is mounted on
On shell (2) and for driving each movable roller (3) to be rotated, so that trolley case ontology (1) be driven to be moved；The drawing
It drags unit (5) and is mounted on movable roller (3) inside, pull unit (5) for movable roller (3) internal bad object taken out will to be located at
Product are pushed to manpower and are convenient for the position taken.
A kind of intelligent trolley case is born based on ergonomics 2. according to claim 1, it is characterised in that: described
Movable roller (3) generally inner hollow cylindrical structure, be provided in the middle part of movable roller (3) can be used for placing article put object
It is open (31), puts and be provided with external screw thread in the movable roller (3) of object opening (31) surrounding, movable roller (3) periphery is also cased with cylinder
Structure for close put object be open (31) round tube (32), the round tube (32) inner wall be provided with for movable roller (3)
The internal screw thread that upper external screw thread is meshed；Movable roller (3) inner wall level is provided through for being limited to pulling unit (5)
Limited post (33), limited post (33) middle part are also symmetrically arranged with a pair of logical becket bridle (34) for passing through pulling unit (5).
A kind of intelligent trolley case is born based on ergonomics 3. according to claim 1, it is characterised in that: described
Transmission mechanism (4) be motor and gear combination, gear is mounted on each movable roller (3), motor driven gear rotation can
Each movable roller (3) carries out equidirectional clockwise turn on trolley case ontology (1) when driving each movable roller (3) to rotate, and moving
It moves or rotates counterclockwise.
A kind of intelligent trolley case is born based on ergonomics 4. according to claim 1, it is characterised in that: described
Pulling unit (5) include insert plate (51), pull rope (52), pull end (53) and pulling spring (54)；The insertion
Plate (51) is flattened round plate, and the internal left and right sides of symmetrical slidable insertion movable roller (3) of insert plate (51), and with movement
Limited post (33) in roller (3) mutually agrees with；Pulling rope (52) quantity is two, and two pulling rope (52) one end are connected in drawing
Drag on end (53), two pullings rope (52) other ends extend through each logical becket bridle (34) and with corresponding insert plate (51) Xiang Gu
Even；Described pulling spring (54) one end is connected in movable roller (3) left and right sidewall, pulls spring (54) other end and is connected in insertion
On plate (51).
A kind of intelligent trolley case is born based on ergonomics 5. according to claim 1 or 4, it is characterised in that:
The card slot (11) of perforation, the pulling end (53) are provided on the shell (2) of trolley case ontology (1) upper and lower ends
Generally flattened cylindrical shape structure, and the diameter for pulling end (53) is greater than card slot (11) groove width of shell (2)；Pull end
(53) it through the card slot (11) of trolley case ontology (1) upper end or lower end housing (2) and can be located on shell (2) end face, draw at this time
Harness use can be done by dragging rope (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723318.6A CN107467836B (en) | 2017-08-22 | 2017-08-22 | It is a kind of that intelligent trolley case is born based on ergonomics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723318.6A CN107467836B (en) | 2017-08-22 | 2017-08-22 | It is a kind of that intelligent trolley case is born based on ergonomics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107467836A CN107467836A (en) | 2017-12-15 |
| CN107467836B true CN107467836B (en) | 2019-10-18 |
Family
ID=60602123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710723318.6A Active CN107467836B (en) | 2017-08-22 | 2017-08-22 | It is a kind of that intelligent trolley case is born based on ergonomics |
Country Status (1)
| Country | Link |
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| CN (1) | CN107467836B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19709057A1 (en) * | 1997-03-06 | 1998-09-17 | Fidor Vermoegensverwaltung Gmb | Piece of luggage, in particular suitcase |
| CN205053102U (en) * | 2015-09-21 | 2016-03-02 | 山东煜辰新型建材有限公司 | Multifunctional luggage case |
| CN205125346U (en) * | 2015-11-26 | 2016-04-06 | 杨兴发 | But walk up and down stairs's crawler -type suitcase |
-
2017
- 2017-08-22 CN CN201710723318.6A patent/CN107467836B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107467836A (en) | 2017-12-15 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190910 Address after: 239400 Mingguang Industrial New Town, Chuzhou City, Anhui Province, passes west of Nine Road, south of Yuelonghu Road, east of Nushan Avenue and west of Tianlin Clothing. Applicant after: Mingguang Xinye Garment Manufacturing Co., Ltd. Address before: No. 56, Nancun, Daying Town, Longqiao District, Suzhou City, Anhui Province, 234000 Applicant before: Suzhou Deyuan Garment Co. Ltd. |
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