CN109480412B - Rotatable ring and rotating method thereof - Google Patents
Rotatable ring and rotating method thereof Download PDFInfo
- Publication number
- CN109480412B CN109480412B CN201811340285.8A CN201811340285A CN109480412B CN 109480412 B CN109480412 B CN 109480412B CN 201811340285 A CN201811340285 A CN 201811340285A CN 109480412 B CN109480412 B CN 109480412B
- Authority
- CN
- China
- Prior art keywords
- ring
- gear
- rotate
- adjusting ring
- shifting
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C9/00—Finger-rings
- A44C9/02—Finger-rings adjustable
Landscapes
- Adornments (AREA)
Abstract
The invention discloses a rotatable ring and a rotating method thereof, wherein the rotatable ring comprises: the utility model discloses a precious stone, including ring, adjustable ring, casing and mount pad, the outer lane of ring is located to the adjustable ring rotation cover, fixed mounting casing on the ring, the adjustable ring rotationally passes from the casing, installs the precious stone on the mount pad, the mount pad rotates to be installed on the casing, still rotates on the casing to be provided with by toggle device, be provided with on the adjustable ring to be used for driving by toggle device pivoted toggle device, be connected through drive mechanism between toggle device and the mount pad. The invention only needs to rotate the adjusting ring, and the mounting seat can realize rotation under the action of the shifting device, the shifted device and the transmission mechanism, thereby skillfully realizing the rotation of the jewel, realizing the angle adjustment and solving different requirements of people.
Description
Technical Field
The invention relates to the technical field of ring artware, in particular to a rotatable ring and a rotating method thereof.
Background
With the development of society, people live better and better, and people pay more and more attention to the improvement of substances, at present, a diamond is one of the most popular and expensive ornaments in the consumption trend of jewelry and jewelry, and becomes a popular gem which can be owned and worn by people.
Disclosure of Invention
Aiming at the problems, the invention provides a rotatable ring and a rotating method thereof, which have the advantages of exquisite structure, capability of meeting the requirements and capability of effectively solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a rotatable ring, comprising: the utility model discloses a precious stone is installed to the casing, the casing is provided with by striking gear, be provided with on the adjustable ring and be used for driving by striking gear pivoted striking gear on the adjustable ring, by striking gear with connect through drive mechanism between the mount pad, the adjustable ring rotates the cover and locates the outer lane of ring, fixed mounting on the ring the casing, the adjustable ring rotationally follows pass in the casing, install the precious stone on the mount pad, the mount pad rotate install in on the casing, still rotate on the casing and be provided with by striking gear, be provided with on the adjustable ring and be used for driving by striking gear pivoted striking gear, by.
By adopting the technical scheme, the rotation of the jewel is ingeniously realized by rotating the mounting seat under the action of the shifting device, the shifted device and the transmission mechanism only by rotating the adjusting ring, so that the angle adjustment is realized, and different requirements of people are met.
As a preferred technical scheme, the shifted device comprises a barrel and side plates, wherein the side plates are fixed at two ends of the barrel, two semi-circumference spiral grooves are uniformly distributed on the barrel, and slotted holes are formed in the opening positions of the side plates corresponding to the spiral grooves. Through adopting above-mentioned technical scheme, by the concrete structure of striking gear for the rotation of barrel is steady in order, is favorable to the angle modulation of precious stone.
As a preferred technical solution of the present invention, the toggle device includes a toggle block insertable into the spiral groove and an arc-shaped fixed block insertable only into the groove hole, the toggle block is capable of being stuck in the spiral groove to drive the cylinder to rotate, and the fixed block is capable of being stuck only in the groove hole to fix the position of the cylinder. Through adopting above-mentioned technical scheme, the concrete structure of striking gear can make the barrel make periodically rotate, and the rotation process is steady smooth and easy, can make the precious stone make intermittent type formula motion to reach different regulation demands.
As a preferable technical scheme of the invention, the number of the poking blocks and the number of the fixed blocks are two, and the two poking blocks and the two fixed blocks are respectively and symmetrically arranged on the adjusting ring. Through adopting above-mentioned technical scheme, the setting of two blocks of dialling and fixed block can make the barrel rotate the semi-cycle after, pause for a period, if need not to rotate again, then reach the purpose of fixed precious stone angle, if need collect the precious stone in the casing, then the barrel rotates the semi-cycle again after that, and the precious stone is collected in the casing, and is ingenious reasonable in structure. Of course, a plurality of shifting blocks and fixed blocks or spiral grooves can be arranged according to actual requirements to adjust the angles to different angles and then fix the jewel, and the invention is also understood to be in the protection scope.
As a preferable technical solution of the present invention, the transmission mechanism includes a first gear, a second gear and a third gear, a rotating shaft of the first gear is coaxially and fixedly connected with a rotating shaft of the toggled device, the first gear is engaged with the second gear, the second gear is rotatably disposed on the housing, the second gear is engaged with the third gear, and a rotating shaft of the third gear is coaxially and fixedly connected with a rotating shaft of the mounting base. By adopting the technical scheme and the specific scheme of the transmission mechanism, the transmission mode of the gear set with three gears meshed with each other is adopted, and the transmission is reliable and stable. The sizes of the three gears can be consistent, so that the consistency of transmission ratios is ensured, the rotation is reliable, and the adjustment is stable.
As a preferable technical scheme of the invention, the transmission mechanism comprises two gears which are meshed with each other, and rotating shafts of the two gears are respectively and coaxially and fixedly connected with a rotating shaft of the shifted device and a rotating shaft of the mounting seat. By adopting the technical scheme, the transmission mode that the two gears are meshed is adopted, and the transmission is reliable and stable.
As a preferable technical scheme of the invention, the transmission mechanism comprises two chain wheels and a chain, rotating shafts of the two chain wheels are coaxially and fixedly connected with a rotating shaft of the shifted device and a rotating shaft of the mounting seat respectively, and the chain is meshed and connected with the two chain wheels. Through adopting above-mentioned technical scheme, adopt the drive mode of two sprockets and a chain, can make the transmission reliable steady equally.
As a preferable technical scheme, the shell comprises two supporting plates and two mounting plates, the two supporting plates are fixedly connected to two side faces of the upper end of the ring respectively, two side edges of the two supporting plates are connected through the mounting plates, and a through hole for the rotation of the adjusting ring is reserved below the mounting plates. Through adopting above-mentioned technical scheme, the concrete structure of casing for overall structure is reasonable compact, and the installation is more convenient, and each drive disk assembly transmission is steady.
A rotatable ring rotating method, adopt a rotatable ring of above-mentioned scheme, when needing the angle of adjusting the precious stone, stir the adjustable ring, make and adjust and encircle the ring and rotate, the stirring device on the adjustable ring drives the interior quilt stirring device rotation of casing, is driven the mount pad through drive mechanism by stirring device and rotates, adjusts the angle of mount pad to the angle of adjusting the precious stone. By adopting the technical scheme, the angle adjustment of the jewel is convenient, reliable, stable and safe.
As a preferred technical scheme of the invention, when the angle of the gem is adjusted, the adjusting ring is shifted, the adjusting ring drives the shifting block and the fixed block to rotate, in the rotating process, the shifting block firstly passes through the slotted hole of the right side plate and then is inserted into the spiral groove on the cylinder, the shifting block rotates, the cylinder is driven to rotate through the spiral groove, and the mounting seat is driven to rotate by the shifting device through the transmission of the transmission mechanism, so that the angle of the gem is adjusted;
when the poking block slides out of the spiral groove and passes through the groove hole of the left side plate, the fixed block enters the groove hole of the right side plate and does not enter the spiral groove, the fixed block rotates in the groove hole to fix the cylinder body, the adjusting ring continues to rotate at the moment, and the angle of the jewel is not changed. Through adopting above-mentioned technical scheme, the angle modulation of precious stone can be more accurate, and adjusts and to carry out the fixed of angle after targetting in place, and is convenient and reliable.
Compared with the prior art, the invention has the beneficial effects that: the angle adjusting device has the advantages of ingenious structure, capability of conveniently adjusting the angle of the jewel, capability of adjusting the angle to a required angle, capability of storing the jewel in the shell, compactness, reasonability, simple and reliable adjustment, and convenience in popularization and application.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a cross-sectional view taken at B-B of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic structural view of the dial block of the present invention beginning to enter the slot;
FIG. 5 is a schematic structural view of the barrel of the present invention being turned 90 degrees;
FIG. 6 is a schematic structural view of the barrel of the present invention being turned 180 degrees;
FIG. 7 is a schematic view of a dialed device of the present invention;
in the figure: 1-ring, 2-adjusting ring, 3-supporting plate, 4-mounting plate, 5-barrel, 6-side plate, 7-spiral groove, 8-slotted hole, 9-first gear, 10-second gear, 11-third gear, 12-rotating shaft, 13-mounting seat, 14-jewel, 15-shifting block and 16-fixing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example 1
Referring to fig. 1-7, the present invention provides a technical solution:
a rotatable ring, comprising: ring 1, adjustable ring 2, casing and mount pad 13, adjustable ring 2 rotates the cover and locates the outer lane of ring 1, fixed mounting casing on the ring 1, adjustable ring 2 rotationally passes from the casing, install precious stone 14 on the mount pad 13, mount pad 13 rotates and installs on the casing, still rotate on the casing and be provided with by toggle device, be provided with on the adjustable ring 2 and be used for driving by toggle device pivoted toggle device, be connected through drive mechanism between toggle device and the mount pad 13.
Referring to fig. 7, the shifted device includes a barrel 5 and side plates 6, the side plates 6 are fixed at two ends of the barrel 5, two semi-circumferential spiral grooves 7 are uniformly distributed on the barrel 5, and a slot hole 8 is formed on the side plate 6 corresponding to the opening position of the spiral groove 7.
Referring to fig. 1 and 2, the toggle device includes a toggle block 15 capable of being inserted into the spiral groove 7 and an arc-shaped fixed block 16 capable of being inserted into the slot hole 8 only, the toggle block 15 can be trapped in the spiral groove 7 to drive the barrel 5 to rotate, and the fixed block 16 can be trapped in the slot hole 8 only to fix the position of the barrel 5. The two shifting blocks 15 and the two fixed blocks 16 are both arranged on the adjusting ring 2 symmetrically, and the two shifting blocks 15 and the two fixed blocks 16 are respectively arranged on the adjusting ring 2 symmetrically.
Referring to fig. 1 and 3, the transmission mechanism includes a first gear 9, a second gear 10 and a third gear 11, a rotating shaft of the first gear 9 is coaxially and fixedly connected with a rotating shaft of the toggled device, the first gear 9 is engaged with the second gear 10, the second gear 10 is rotatably disposed on the housing, the second gear 10 is engaged with the third gear 11, and a rotating shaft of the third gear 11 is coaxially and fixedly connected with a rotating shaft of the mounting base 13. The rotating shaft of the mounting base 13 is the rotating shaft 12.
More specifically, the outer ring of ring 1 rotates and is connected with adjustable ring 2, is fixed with a pair of backup pad 3 in the both sides of ring 1 upper end, and two sides of two backup pad 3 pass through mounting panel 4 to be connected, and two backup pad 3 and two mounting panel 4 enclose into a casing jointly, and the below of mounting panel 4 leaves the through-hole that supplies adjustable ring 2 pivoted.
It is connected with by toggle device to rotate between two mounting panels 4, by toggle device includes barrel 5 and curb plate 6, curb plate 6 is fixed at the both ends of barrel 5, there are two semi-circular helicla flutes 7 on the barrel 5, two helicla flutes 7 are arranged along the circumference, and be equipped with slotted hole 8 on the position that curb plate 6 corresponds helicla flute 7, the cover is equipped with first gear 9 in toggle device's the pivot, first gear 9 and the meshing of second gear 10, second gear 10 and the meshing of third gear 11, first gear 9, second gear 10, and the size of third gear 11 is identical, third gear 11 cup joints and fixes on axis of rotation 12, mount pad 13 is fixed on axis of rotation 12, precious stone 14 is fixed on mount pad 13.
The side wall of the adjusting ring 2 is provided with two shifting blocks 15 and two arc-shaped fixed blocks 16, the shifting blocks 15 and the fixed blocks 16 are inserted into the spiral grooves 7, the two shifting blocks 15 and the two fixed blocks 16 are respectively and symmetrically arranged on the adjusting ring 2, and the adjusting ring 2 rotates to drive the shifting blocks 15 and the fixed blocks 16 to rotate.
Referring to fig. 3 to 6, when the angle of the gemstone 14 is adjusted, the finger ring 1 is worn, the adjusting ring 2 is dialed by a finger, the adjusting ring 2 is rotated, the adjusting ring 2 drives the dialing block 15 and the fixing block 16 to rotate, during the rotation process, the dialing block 15 firstly passes through the slotted hole 8 of the right side plate 6 and then is inserted into the spiral groove 7 on the dialed device, the dialing block 15 rotates, the dialed device is driven to rotate by the spiral groove 7, and the dialed device drives the rotating shaft 12 to rotate through the transmission of the gear set, so that the gemstone 14 is adjusted in a rotating manner;
when the shifting block 15 slides out of the spiral groove 7 and passes through the slotted hole 8 of the left side plate 6, the fixed block 16 enters the slotted hole 8 of the right side plate 6, the fixed block 16 rotates in the slotted hole 8 to fix the shifted device, and the angle of the gem 14 is not changed when the adjusting ring 2 continues to rotate.
By rotating the adjusting ring 2, the jewel 14 can be retracted into the shell, and the jewel 14 is prevented from being lost after falling.
Example 2
In this embodiment, the transmission mechanism includes two gears engaged with each other, and the rotating shafts of the two gears are respectively and coaxially and fixedly connected with the rotating shaft of the toggled device and the rotating shaft of the mounting base 13. Other structures and principles are the same as those of embodiment 1, and are not described again.
Example 3
In this embodiment, the transmission mechanism includes two chain wheels and a chain, the rotating shafts of the two chain wheels are respectively coaxially and fixedly connected with the rotating shaft of the toggled device and the rotating shaft of the mounting base 13, and the chain is engaged and connected to the two chain wheels. Other structures and principles are the same as those of embodiment 1, and are not described again.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A rotatable ring, comprising: the finger ring comprises a finger ring (1), an adjusting ring (2), a shell and a mounting seat (13), wherein the adjusting ring (2) is rotatably sleeved on an outer ring of the finger ring (1), the shell is fixedly mounted on the finger ring (1), the adjusting ring (2) rotatably penetrates through the shell, a jewel (14) is mounted on the mounting seat (13), the mounting seat (13) is rotatably mounted on the shell, a stirred device is further rotatably arranged on the shell, a stirring device used for driving the stirred device to rotate is arranged on the adjusting ring (2), and the stirred device is connected with the mounting seat (13) through a transmission mechanism;
the shifted device comprises a barrel body (5) and side plates (6), the side plates (6) are fixed at two ends of the barrel body (5), two semi-circumferential spiral grooves (7) are uniformly distributed on the barrel body (5), and slotted holes (8) are formed in the opening positions of the side plates (6) corresponding to the spiral grooves (7);
the shifting device comprises a shifting block (15) capable of being inserted into the spiral groove (7) and an arc-shaped fixed block (16) capable of being inserted into the slotted hole (8), the shifting block (15) can be trapped in the spiral groove (7) to drive the barrel (5) to rotate, and the fixed block (16) can be trapped in the slotted hole (8) to fix the position of the barrel (5);
the two shifting blocks (15) and the two fixed blocks (16) are respectively and symmetrically arranged on the adjusting ring (2).
2. A rotatable ring according to claim 1, wherein the transmission mechanism comprises a first gear (9), a second gear (10) and a third gear (11), the shaft of the first gear (9) is coaxially and fixedly connected with the shaft of the dialed device, the first gear (9) is engaged with the second gear (10), the second gear (10) is rotatably disposed on the housing, the second gear (10) is engaged with the third gear (11), and the shaft of the third gear (11) is coaxially and fixedly connected with the shaft of the mounting seat (13).
3. A rotatable ring according to claim 1, wherein the transmission mechanism comprises two gears which are engaged with each other, and the shafts of the two gears are fixedly connected coaxially with the shaft of the dialed device and the shaft of the mounting base (13), respectively.
4. A rotatable ring according to claim 1 wherein the drive means comprises two sprockets and a chain, the shafts of the two sprockets being coaxially and fixedly connected to the shaft of the toggled device and the shaft of the mounting base (13), respectively, the chain being engaged with the two sprockets.
5. A rotatable ring according to claim 1, wherein the housing comprises two support plates (3) and two mounting plates (4), the two support plates (3) are fixedly connected to two sides of the upper end of the ring (1), the two sides of the two support plates (3) are connected by the mounting plates (4), and a through hole for the rotation of the adjustment ring (2) is reserved below the mounting plates (4).
6. A method for rotating a rotatable ring, which is a rotatable ring according to claim 1, wherein when the angle of the jewel (14) needs to be adjusted, the adjusting ring (2) is shifted to rotate the adjusting ring (2) around the ring (1), the shifting device on the adjusting ring (2) drives the shifted device in the housing to rotate, the shifted device drives the mounting base (13) to rotate through the transmission mechanism, and the angle of the mounting base (13) is adjusted, so as to adjust the angle of the jewel (14).
7. The method of rotating a rotatable ring according to claim 6,
when the angle of the gem (14) is adjusted, the adjusting ring (2) is shifted, the adjusting ring (2) drives the shifting block (15) and the fixed block (16) to rotate, in the rotating process, the shifting block (15) firstly passes through the slotted hole (8) of the right side plate (6) and then is inserted into the spiral groove (7) on the barrel (5), the shifting block (15) rotates, the barrel (5) is driven to rotate through the spiral groove (7), and the mounting seat (13) is driven to rotate by the shifting device through the transmission of the transmission mechanism, so that the gem (14) is subjected to angle adjustment;
when the shifting block (15) slides out of the spiral groove (7) and passes through the slotted hole (8) of the left side plate (6), the fixed block (16) enters the slotted hole (8) of the right side plate (6) and does not enter the spiral groove (7), the fixed block (16) rotates in the slotted hole (8) to fix the cylinder body (5), the adjusting ring (2) continues to rotate at the moment, and the angle of the jewel (14) is not changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340285.8A CN109480412B (en) | 2018-11-12 | 2018-11-12 | Rotatable ring and rotating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340285.8A CN109480412B (en) | 2018-11-12 | 2018-11-12 | Rotatable ring and rotating method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109480412A CN109480412A (en) | 2019-03-19 |
| CN109480412B true CN109480412B (en) | 2020-10-27 |
Family
ID=65695694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811340285.8A Active CN109480412B (en) | 2018-11-12 | 2018-11-12 | Rotatable ring and rotating method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109480412B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203134343U (en) * | 2013-04-09 | 2013-08-14 | 瑞安市中联电声乐器有限公司 | A string adjusting device of a guitar |
| CN105919236A (en) * | 2016-06-14 | 2016-09-07 | 郑淑钿 | Transmission rotary ring and rotation method thereof |
| US9445652B1 (en) * | 2015-07-15 | 2016-09-20 | Elias Yousef | Device for rotating jewelry setting mount |
| CN206165996U (en) * | 2016-11-17 | 2017-05-17 | 郑纯刚 | Libron gadget is equipped with deformation ornament of rotatory gadget |
| CN206760947U (en) * | 2017-03-15 | 2017-12-19 | 深圳市金利福钻石有限公司 | A kind of rotary ring |
| CN207733769U (en) * | 2018-01-10 | 2018-08-17 | 深圳市庆美珠宝首饰有限公司 | The ring of convertible decoration |
-
2018
- 2018-11-12 CN CN201811340285.8A patent/CN109480412B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203134343U (en) * | 2013-04-09 | 2013-08-14 | 瑞安市中联电声乐器有限公司 | A string adjusting device of a guitar |
| US9445652B1 (en) * | 2015-07-15 | 2016-09-20 | Elias Yousef | Device for rotating jewelry setting mount |
| CN105919236A (en) * | 2016-06-14 | 2016-09-07 | 郑淑钿 | Transmission rotary ring and rotation method thereof |
| CN206165996U (en) * | 2016-11-17 | 2017-05-17 | 郑纯刚 | Libron gadget is equipped with deformation ornament of rotatory gadget |
| CN206760947U (en) * | 2017-03-15 | 2017-12-19 | 深圳市金利福钻石有限公司 | A kind of rotary ring |
| CN207733769U (en) * | 2018-01-10 | 2018-08-17 | 深圳市庆美珠宝首饰有限公司 | The ring of convertible decoration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109480412A (en) | 2019-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022127724A1 (en) | Camera module and electronic device | |
| CN109480412B (en) | Rotatable ring and rotating method thereof | |
| CN106704355A (en) | Synchronous-rotation double-covered type pivot device | |
| WO2024022445A1 (en) | Mechanism having bidirectional rotation function and bidirectional grinding machine | |
| CN216871025U (en) | Time-piece | |
| CN206571820U (en) | With dynamic double clad type pivot devices | |
| CN211016226U (en) | Perpetual calendar electronic watch with multiple functions | |
| CN201787418U (en) | Multifunctional desk lamp with rotatable concealable lamp holder | |
| CN201180939Y (en) | Simple disassembly rotating graphic disk | |
| CN208925675U (en) | A kind of New Rotary photographic work Display Rack | |
| CN216314383U (en) | Tree straightening device | |
| CN220601337U (en) | Embedded down lamp convenient to dismouting | |
| CN213517893U (en) | Servo driving structure of intelligent electronic clock | |
| CN207681224U (en) | The head looping device of copper bar finished product | |
| CN215344660U (en) | Shape memory material driven mobile phone support | |
| CN218219752U (en) | Display device is used in new forms of energy research and development convenient to use | |
| CN216417738U (en) | Massage instrument | |
| CN220137553U (en) | Suspension clock | |
| CN215686409U (en) | Linkage rotary vertical screen | |
| CN212484085U (en) | Table clock with turnable bracket | |
| CN100343766C (en) | Movement for tower clock with two or three hands | |
| CN216029768U (en) | Grinding device is used in casting of gearbox casing | |
| CN218228481U (en) | Rotatable ceramic ornament | |
| CN219500756U (en) | Sell rotatory show stand of building portion building model | |
| CN2623304Y (en) | Transmission mechanism of intermittent moving up and down and rotation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200928 Address after: 325200 standard workshop B10, Haian Town, Tangxia Town, Ruian City, Wenzhou City, Zhejiang Province Applicant after: Zhejiang Jintai Machinery Parts Co., Ltd Address before: 325200 Room 28B, Unit 2, Unit 3, Jiayuan, Yangjiaqiao, Anyang Street, Ruian City, Wenzhou City, Zhejiang Province Applicant before: Lin Chenyu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |