CN110262071A - A kind of glasses of changeable focusing - Google Patents
A kind of glasses of changeable focusing Download PDFInfo
- Publication number
- CN110262071A CN110262071A CN201910286360.5A CN201910286360A CN110262071A CN 110262071 A CN110262071 A CN 110262071A CN 201910286360 A CN201910286360 A CN 201910286360A CN 110262071 A CN110262071 A CN 110262071A
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- frame
- glasses
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- block
- wall
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
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- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention discloses a kind of glasses of changeable focusing, including the symmetrically arranged primary frame in front and back, it is equipped with clamping device in the primary frame, more changing device is equipped between the primary frame of two sides, is equipped with locker on the right side of the primary frame, apparatus of the present invention are easy to operate, it is easy to use, it is not only able to change focusing by two ways, and can quickly replace pair of glasses, the number of taking for reducing eyeglass, ensures the service life of pair of glasses.
Description
Technical field
The present invention relates to eyewear art, the glasses of specifically a kind of changeable focusing.
Background technique
Eyesight is surveyed before optician's shop gets the right lensses for one's eyeglasses, and try standard eyeglass on then to determine the concave lens of optimum degree,
Carry out the small size degree that increases or decreases sometimes for upper pair of glasses is pressed from both sides, but replaces process relatively time-consuming of pair of glasses, Er Qiejing
A kind of normal glasses for being easy to damage on eyeglass, therefore designing changeable focusing for capableing of quick-replaceable eyeglass of taking have in fact must
It wants, the present apparatus is not only able to change by two ways and focus, and can quickly replace pair of glasses, reduces taking for eyeglass
Number ensures the service life of pair of glasses.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of glasses of changeable focusing, are able to solve above-mentioned present
The problems in technology.
The present invention is achieved through the following technical solutions: a kind of glasses of changeable focusing of the invention, including preceding
Symmetrically arranged primary frame afterwards, the primary frame is interior to be equipped with clamping device, is equipped with more changing device between the primary frame of two sides,
It is equipped with locker on the right side of the primary frame, the threaded hole of opening to the left, the screw thread are designed in the primary frame of two sides
Hole internal screw thread is connected with sliding frame, and what left and right penetrated through in the sliding frame is equipped with primary mirror piece chamber, and the primary mirror piece is intracavitary solid
Equipped with primary mirror piece, what is be connected in inner wall on the right side of the threaded hole is equipped with the pair of glasses frame of opening to the right, on the pair of glasses frame
The connectivity slot equipped with opening upwards being connected in the inner wall of side is slidably equipped with auxiliary spectacles frame, the pair in the pair of glasses frame
Pair of glasses is installed in frame, what is be connected in inner wall on the downside of the pair of glasses frame is equipped with fixing groove, described fixing groove or so two
It is symmetrical and what is be connected is equipped with slide block chamber in the inner wall of side, magnetic block is slidably equipped in the slide block chamber, in the auxiliary spectacles frame
Left and right perforation is equipped with fixation hole, and the slide block chamber is equipped with wire casing far from what is be connected in the inner wall of center side, before the wire casing
Two guiding axis are rotatably connected between inner wall afterwards, the magnetic block is fixed with connecting line, the fixing groove far from center one end
It is equipped with the manual block chamber that Open Side Down in the inner wall of downside, the intracavitary bilateral symmetry of the manual block and is slidably equipped with manual block,
Connecting spring is fixed between the manual block of two sides, the connecting line lower end of two sides is respectively fixedly connected in the manual block；
The clamping device can fix the auxiliary spectacles frame and the sliding frame, while changeable focusing distance.
Further technical solution, the locker include the locking plate on the right side of the primary frame, the lock
What front and back penetrated through in plate be equipped with lock chamber, the lock is intracavitary to be slidably equipped with outer slide and inner slide, on the inner slide
It is equipped with tooth form in lower both ends of the surface, is equipped with the castellated plates chamber of opening backward in the outer slide, in the castellated plates chamber front inner wall
It is symmetrical above and below and be connected be equipped with limiting slot for opening forward, the castellated plates it is intracavitary symmetrical above and below and slidably be equipped with tooth
Shape plate, the castellated plates opposite side face of two sides are equipped with the tooth form that can be matched with the tooth form on the inner slide, two sides
The castellated plates far from holddown spring has been respectively fixedly connected between two sides inner wall above and below center one end and the castellated plates chamber；It is described
Tightness when wearing glasses is adjusted in locker.
The primary frame of further technical solution, two sides is fixed with elastic webbing far from center one end, front and rear sides
The elastic webbing right end, which is respectively fixedly connected, is equipped with earflap in what front and back in the outer slide and the inner slide, the elastic webbing penetrated through
Slot；Pass through primary frame and the locker described in the elastic band connection.
Further technical solution, the more changing device include the replacement being fixed between the primary frame of front and rear sides
Bar, what front and back penetrated through in the replacement bar is equipped with guide runner, slidably sets that there are two link block, two institutes in the guide runner
It states and is fixed with bracing wire between link block upper surface, what is be connected in the guide runner upper inside walls is equipped with spiral chamber, the spiral
It is rotatably connected to spool between inner wall before and after chamber, reel is fixed on the spool circumferential surface, the bracing wire is wound in institute
It states on reel, is fixed with spiral torsional spring, front and rear sides between inner wall before and after the reel rear and front end and the spiral chamber
The auxiliary spectacles frame in be equipped with the opposite link slot of being open, the link block rear and front end interference fit of downside is connected to front and back
The link slot of two sides, the link block rear and front end of upside are also connected there are two the auxiliary spectacles frame and the pair of glasses,
Be respectively fixedly connected limited block at left and right sides of the guide runner on inner wall, in the limited block up and down be equipped with through-hole；It is described
More changing device can carry out auxiliary spectacles frame described in quick-replaceable and the pair of glasses.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, it is not only able to change by two ways poly-
Coke, and pair of glasses can be quickly replaced, the number of taking of eyeglass is reduced, ensures the service life of pair of glasses.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of the glasses of changeable focusing of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " in Fig. 1；
Fig. 3 is the enlarged diagram of " B " in Fig. 1；
Fig. 4 is the structural schematic diagram in direction " C-C " in Fig. 1；
Fig. 5 is the structural schematic diagram in direction " D-D " in Fig. 1；
Fig. 6 is the structural schematic diagram in direction " E-E " in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-6, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter it is described up and down all around direction and Fig. 1 projection relation itself all around direction is consistent up and down.
Referring to Fig.1-6, the glasses of a kind of changeable focusing according to the present invention, including the symmetrically arranged primary frame in front and back
11, the primary frame 11 is interior to be equipped with clamping device 100, is equipped with more changing device 102, the master between the primary frame 11 of two sides
It is equipped with locker 101 on the right side of frame 11, the threaded hole 50 of opening to the left, the spiral shell are designed in the primary frame 11 of two sides
50 internal screw thread of pit is connected with sliding frame 12, and left and right perforation is equipped with primary mirror piece chamber 13, the master in the sliding frame 12
Primary mirror piece 14 is installed in lens cavities 13, what is be connected in the 50 right side inner wall of threaded hole is equipped with the pair of glasses frame of opening to the right
32, the connectivity slot 17 equipped with opening upwards being connected in 32 upper inside walls of pair of glasses frame can in the pair of glasses frame 32
Sliding is equipped with auxiliary spectacles frame 16, and pair of glasses 15 is installed in the auxiliary spectacles frame 16, is connected in the 32 downside inner wall of pair of glasses frame
It is logical to be equipped with fixing groove 34, it is symmetrical in 34 left and right sides inner wall of fixing groove and what is be connected is equipped with slide block chamber 51, the cunning
Magnetic block 41 is slidably equipped in block chamber 51, left and right perforation is equipped with fixation hole 42, the slide block chamber in the auxiliary spectacles frame 16
51 are equipped with wire casing 39 far from what is be connected in the inner wall of center side, are rotatably connected to two between the 39 front and back inner wall of wire casing and lead
To axis 40, the magnetic block 41 is fixed with connecting line 38 far from center one end, is equipped with opening in the 34 downside inner wall of fixing groove
Downward manual block chamber 36, the manual block chamber 36 is interior symmetrically and to be slidably equipped with manual block 37, the hand of two sides
Connecting spring 35 is fixed between motion block 37,38 lower end of the connecting line of two sides is respectively fixedly connected in the manual block 37；It is described
Clamping device 100 can fix the auxiliary spectacles frame 16 and the sliding frame 12, while changeable focusing distance.
Valuably, the locker 101 includes the locking plate 29 set on 11 right side of primary frame, the locking plate 29
What interior front and back penetrated through is equipped with lock chamber 30, and outer slide 45 and inner slide 31 are slidably equipped in the lock chamber 30, described interior
It is equipped with tooth form in 31 upper and lower end faces of sliding block, the castellated plates chamber 48 of opening backward, the castellated plates are equipped in the outer slide 45
It is symmetrical above and below and what is be connected is equipped with limiting slot 47 for opening forward in 48 front inner wall of chamber, it is right up and down in the castellated plates chamber 48
Claim and be slidably equipped with castellated plates 46, the 46 opposite side faces of the castellated plates of two sides be equipped with can on the inner slide 31
The tooth form that matches of tooth form, the castellated plates 46 of two sides are far from center one end and about the 48 two sides inner wall of castellated plates chamber
Between holddown spring 49 has been respectively fixedly connected；Tightness when wearing glasses is adjusted in the locker 101.
Valuably, the primary frame 11 of two sides is fixed with elastic webbing 27, the bullet of front and rear sides far from center one end
Property 27 right end of band be respectively fixedly connected and be equipped with shield in what front and back in the outer slide 45 and the inner slide 31, the elastic webbing 27 penetrated through
Ear slot 28；The primary frame 11 and the locker 101 are connected by the elastic webbing 27.
Valuably, the more changing device 102 includes the replacement bar 19 being fixed between the primary frame 11 of front and rear sides,
What front and back penetrated through in the replacement bar 19 is equipped with guide runner 18, is slidably set in the guide runner 18 there are two link block 20,
Bracing wire 26 is fixed between two 20 upper surfaces of link block, what is be connected in 18 upper inside walls of guide runner is equipped with spiral
Chamber 23 is rotatably connected to spool 25 between the 23 front and back inner wall of spiral chamber, is fixed with spiral on 25 circumferential surface of spool
Wheel 24, the bracing wire 26 is wound on the reel 24, in 23 front and back of 24 rear and front end of reel and the spiral chamber
It is fixed with spiral torsional spring 33 between wall, is equipped with the opposite link slot 44 that is open in the auxiliary spectacles frame 16 of front and rear sides, downside
20 rear and front end of link block interference fit is connected to the link slot 44 of front and rear sides, before the link block 20 of upside
Both ends are also connected there are two the auxiliary spectacles frame 16 and the pair of glasses 15 afterwards, solid respectively on 18 left and right sides inner wall of guide runner
Be connected with limited block 21, in the limited block 21 up and down be equipped with through-hole 22；The more changing device 102 can carry out quick-replaceable
The auxiliary spectacles frame 16 and the pair of glasses 15.
In use, glasses are worn on head, replacement primary mirror piece 14 and pair of glasses 15, the degree of the pair of glasses 15 of upper and lower two sides
Number is different, while link block 20 being protruded into link slot 44, inner slide 31 is slid between the castellated plates 46 of two sides, adjusts eye
The tightness of mirror wearing compresses inner slide 31, while inner slide 31 and castellated plates 46 under the elastic force effect of holddown spring 49
Between tooth form cooperation inner slide 31 and castellated plates 46 can be prevented to be detached from, pull downward on the auxiliary spectacles frame 16 of side, pass through bracing wire 26
It pulls the auxiliary spectacles frame 16 of the other side to rise, prevents auxiliary spectacles frame 16 from colliding under the limit of limited block 21 with replacement bar 19, under
16 lower end of auxiliary spectacles frame of side is protruded into fixing groove 34, and fixation hole 42 is right against magnetic block 41 at this time, under magnetic attraction active force,
The sliding close to each other of the magnetic block 41 of two sides is simultaneously protruded into fixation hole 42, prevents auxiliary spectacles frame 16 to be detached from, magnetic block 41 passes through at this time
Connecting line 38 drives manual block 37 to be located remotely from each other sliding, and eyes are right against the pair of glasses 15 of downside at this time, rotatably slides at this time
Frame 12 changes the changeable focusing of the distance between primary mirror piece 14 and pair of glasses 15, when needing replacing pair of glasses 15, makes hand manually
Motion block 37 drives magnetic block 41 to separate at this time close to sliding, can pull downward on the auxiliary spectacles frame 16 of upside at this time, be made by bracing wire 26
The auxiliary spectacles frame 16 of downside is detached from clamping device 100, the auxiliary spectacles frame 16 of upside can be fixed on clamping device 100 after completely disengaging
It is interior, change the type of focusing by changing pair of glasses 15 at this time.
Beneficial effect is: the configuration of the present invention is simple, easy to operate, is not only able to change focusing by two ways, and
Pair of glasses can be quickly replaced, the number of taking of eyeglass is reduced, ensures the service life of pair of glasses.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of glasses of changeable focusing, including the symmetrically arranged primary frame in front and back, the primary frame is interior to be equipped with clamping device,
It is equipped with more changing device between the primary frame of two sides, is equipped with locker, the primary frame of two sides on the right side of the primary frame
It is inside designed with the threaded hole of opening to the left, the threaded hole internal screw thread is connected with sliding frame, and left and right is passed through in the sliding frame
Logical is equipped with primary mirror piece chamber, and the primary mirror piece is intracavitary to be installed with primary mirror piece, and what is be connected in inner wall on the right side of the threaded hole is equipped with
Opening pair of glasses frame to the right, the connectivity slot equipped with opening upwards being connected in the pair of glasses frame upper inside walls, the pair
It is slidably equipped with auxiliary spectacles frame in lens frame, pair of glasses is installed in the auxiliary spectacles frame, phase in inner wall on the downside of the pair of glasses frame
Connection is equipped with fixing groove, symmetrical in inner wall at left and right sides of the fixing groove and what is be connected is equipped with slide block chamber, the slide block chamber
Interior to be slidably equipped with magnetic block, what left and right penetrated through in the auxiliary spectacles frame is equipped with fixation hole, and the slide block chamber is far from center side
What is be connected in inner wall is equipped with wire casing, is rotatably connected to two guiding axis between inner wall before and after the wire casing, the magnetic block is remote
It is fixed with connecting line from center one end, is equipped with the manual block chamber that Open Side Down on the downside of the fixing groove in inner wall, the manual block
Intracavitary bilateral symmetry and it is slidably equipped with manual block, is fixed with connecting spring, the institute of two sides between the manual block of two sides
Connecting line lower end is stated to be respectively fixedly connected in the manual block；The clamping device can fix the auxiliary spectacles frame and the sliding frame,
Changeable focusing distance simultaneously.
2. a kind of glasses of changeable focusing according to claim 1, it is characterised in that: the locker includes being set to
Locking plate on the right side of the primary frame, what front and back penetrated through in the locking plate is equipped with lock chamber, and the lock is intracavitary slidable
Equipped with outer slide and inner slide, it is equipped with tooth form in the inner slide upper and lower end faces, is equipped with and is open backward in the outer slide
Castellated plates chamber, it is symmetrical above and below in the castellated plates chamber front inner wall and what is be connected is equipped with limiting slot for opening forward, the tooth
Shape plate is intracavitary symmetrical above and below and is slidably equipped with castellated plates, the castellated plates opposite side faces of two sides be equipped with can with it is described
The tooth form that tooth form on inner slide matches, the castellated plates of two sides are far from two sides above and below center one end and the castellated plates chamber
Holddown spring has been respectively fixedly connected between inner wall；Tightness when wearing glasses is adjusted in the locker.
3. a kind of glasses of changeable focusing according to claim 1 to 2, it is characterised in that: the primary frame of two sides is remote
It is fixed with elastic webbing from center one end, the elastic webbing right end of front and rear sides is respectively fixedly connected in the outer slide and the interior cunning
Block, what the interior front and back of the elastic webbing penetrated through is equipped with earflap slot；It is filled by primary frame described in the elastic band connection and the lock
It sets.
4. a kind of glasses of changeable focusing according to claim 1, it is characterised in that: the more changing device includes being connected
Replacement bar between the primary frame of front and rear sides, what the interior front and back of replacement bar penetrated through is equipped with guide runner, the slide guide
It is slidably set in slot there are two link block, is fixed with bracing wire between two link block upper surfaces, on the upside of the guide runner
What is be connected in inner wall is equipped with spiral chamber, is rotatably connected to spool, the spool week before and after the spiral chamber between inner wall
Reel is fixed on face, the bracing wire is wound on the reel, before the reel rear and front end and the spiral chamber
Spiral torsional spring is fixed between inner wall afterwards, is equipped with the opposite link slot that is open, the institute of downside in the auxiliary spectacles frame of front and rear sides
State the link slot that link block rear and front end interference fit is connected to front and rear sides, the link block rear and front end of upside
Limited block has been respectively fixedly connected on the inner wall of the told guide runner left and right sides, institute there are two the auxiliary spectacles frame and the pair of glasses in connection
State in limited block up and down be equipped with through-hole；The more changing device can carry out auxiliary spectacles frame described in quick-replaceable and the secondary mirror
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286360.5A CN110262071B (en) | 2019-04-10 | 2019-04-10 | Glasses capable of changing focus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286360.5A CN110262071B (en) | 2019-04-10 | 2019-04-10 | Glasses capable of changing focus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110262071A true CN110262071A (en) | 2019-09-20 |
| CN110262071B CN110262071B (en) | 2020-11-13 |
Family
ID=67913518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910286360.5A Active CN110262071B (en) | 2019-04-10 | 2019-04-10 | Glasses capable of changing focus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110262071B (en) |
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| US20080151184A1 (en) * | 2005-03-21 | 2008-06-26 | Quexta, Inc. | Low inventory method of making eyeglasses |
| CN102782566A (en) * | 2010-01-18 | 2012-11-14 | 吉西实验室有限责任合伙公司 | Eyeglasses and means for their adjustment |
| CN204169821U (en) * | 2014-10-25 | 2015-02-25 | 姜妍妍 | Mirror glasses are joined in integration |
| CN105158924A (en) * | 2015-09-15 | 2015-12-16 | 青岛歌尔声学科技有限公司 | Bandage locking mechanism |
| CN105467618A (en) * | 2015-12-31 | 2016-04-06 | 江苏鹰视菲诺智能科技有限公司 | Electronic focal-length-adjustable glasses |
| CN105974591A (en) * | 2016-07-13 | 2016-09-28 | 郑森 | Eyesight adjustment apparatus |
| CN107367848A (en) * | 2017-08-29 | 2017-11-21 | 爱眼密码（深圳）健康服务有限责任公司 | A kind of eyesight correcting glasses and its application |
| CN108445646A (en) * | 2018-04-03 | 2018-08-24 | 青岛家良眼科有限公司 | A kind of eyesight correcting glasses and application |
| CN208399830U (en) * | 2018-08-01 | 2019-01-18 | 北京睿世力科技有限公司 | A kind of miniaturization Zoom glasses |
-
2019
- 2019-04-10 CN CN201910286360.5A patent/CN110262071B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080151184A1 (en) * | 2005-03-21 | 2008-06-26 | Quexta, Inc. | Low inventory method of making eyeglasses |
| US20080084532A1 (en) * | 2006-10-10 | 2008-04-10 | Lane Research | Variable focus spectacles |
| CN102782566A (en) * | 2010-01-18 | 2012-11-14 | 吉西实验室有限责任合伙公司 | Eyeglasses and means for their adjustment |
| CN204169821U (en) * | 2014-10-25 | 2015-02-25 | 姜妍妍 | Mirror glasses are joined in integration |
| CN105158924A (en) * | 2015-09-15 | 2015-12-16 | 青岛歌尔声学科技有限公司 | Bandage locking mechanism |
| CN105467618A (en) * | 2015-12-31 | 2016-04-06 | 江苏鹰视菲诺智能科技有限公司 | Electronic focal-length-adjustable glasses |
| CN105974591A (en) * | 2016-07-13 | 2016-09-28 | 郑森 | Eyesight adjustment apparatus |
| CN107367848A (en) * | 2017-08-29 | 2017-11-21 | 爱眼密码（深圳）健康服务有限责任公司 | A kind of eyesight correcting glasses and its application |
| CN108445646A (en) * | 2018-04-03 | 2018-08-24 | 青岛家良眼科有限公司 | A kind of eyesight correcting glasses and application |
| CN208399830U (en) * | 2018-08-01 | 2019-01-18 | 北京睿世力科技有限公司 | A kind of miniaturization Zoom glasses |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110262071B (en) | 2020-11-13 |
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Effective date of registration: 20210303 Address after: 322015 2a, science and technology building, 968 Xuefeng West Road, Beiyuan street, Yiwu City, Jinhua City, Zhejiang Province (self declaration) Patentee after: Zhejiang Jinguo Intellectual Property Co.,Ltd. Address before: 322000 3rd floor, 2828 Xicheng Road, Chengxi street, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Yiwu Mei Jie Packing Co.,Ltd. |
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Effective date of registration: 20210803 Address after: 210043 office building 1-152, building C, Datong Ecological Industrial Park, Baguazhou street, Qixia District, Nanjing, Jiangsu Province Patentee after: Jiangsu Yaokun Medical Instrument Co.,Ltd. Address before: 214072 floor 5, No. 583, Jianzhu West Road, Binhu District, Wuxi City, Jiangsu Province Patentee before: Jiangsu Jingwei Intellectual Property Operation Co.,Ltd. Effective date of registration: 20210803 Address after: 214072 floor 5, No. 583, Jianzhu West Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Jingwei Intellectual Property Operation Co.,Ltd. Address before: 322015 2a, science and technology building, 968 Xuefeng West Road, Beiyuan street, Yiwu City, Jinhua City, Zhejiang Province (self declaration) Patentee before: Zhejiang Jinguo Intellectual Property Co.,Ltd. |
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