CN105795761B - A kind of seat leisure foot rest device - Google Patents
A kind of seat leisure foot rest device Download PDFInfo
- Publication number
- CN105795761B CN105795761B CN201610351020.2A CN201610351020A CN105795761B CN 105795761 B CN105795761 B CN 105795761B CN 201610351020 A CN201610351020 A CN 201610351020A CN 105795761 B CN105795761 B CN 105795761B
- Authority
- CN
- China
- Prior art keywords
- seat
- connecting rod
- blocking portion
- fixed link
- actuating mechanism
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/50—Supports for the feet or the legs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/50—Supports for the feet or the legs
- A47C7/506—Supports for the feet or the legs of adjustable type
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
一种座椅休闲搁脚装置，包括椅座连接杆、连接于所述椅座连接杆上的固定杆、连接于所述固定杆上的搁脚基座、固定连接于所述固定杆上的限位锁、设于所述搁脚基座上的限位动作机构和用于固定并调节所述椅座连接杆的伸缩定位装置；所述搁脚基座具有处于所述椅座连接杆之间的收纳工位和与延伸出所述椅座连接杆一端的使用工位；所述限位锁上设有位于一侧的第一锁止缺口和位于另一侧的第二锁止缺口。本发明结构简单、使用方便，给人摆放腿脚以具有舒适良好的休息姿势，缓解疲劳，本身能够便捷实现伸展和折叠功能，结构强度较高，极具实用性，非常适宜推广使用。
A seat leisure footrest device includes a seat connecting rod, a fixing rod connected to the seat connecting rod, a footrest base connected to the fixing rod, and a base that is fixedly connected to the fixing rod. A limit lock, a limit action mechanism arranged on the footrest base, and a telescopic positioning device used to fix and adjust the seat connection rod; the footrest base has a position between the seat connection rod A storage station between the seat and a use station extending from one end of the seat connecting rod; the limit lock is provided with a first locking notch on one side and a second locking notch on the other side. The present invention is simple in structure and convenient to use, and provides a comfortable and good resting posture for people to place their legs and feet to relieve fatigue.
Description
A kind of seat leisure foot rest device
Technical field
The present invention relates to leisure equipment technology field, specifically a kind of seat leisure foot rest device.
Background technique
Seat is one of most common most common tool for taking rest, and for relieving fatigue, people usually can directly be sitting in chair
On bend over the desk and have a rest, feel very ill sometimes, for a long time improperly resting guard can also instead cause adverse effect to human body.
Various all kinds of office, house, public Relaxing chair, such as chaise longue, rocking chair etc. are devised although also having on the market to help
People obtain comfortable good rest effect, but without any rest-assisting device, still can think that lower part of the body legs and feet are put not
Just, it does not feel like oneself.A kind of leisure chaise longue with leg rest as disclosed in the patent document that Authorization Notice No. is 204218418 U of CN,
Including chassis, chassis includes preceding Pin, is provided with leg rest on Pin before the chassis, the leg rest is by toe board and U-shaped leg rest
Support composition is provided with toe board mouth before chassis on Pin ontology, the upper end of toe board and the upper edge of toe board mouth are rotatablely connected,
At the back side of leg rest baffle, the lower end of leg rest baffle is provided with supporting baffle, the both ends of leg rest support and toe board rotate
Connection, leg rest support are located at the inside of supporting baffle, and when leg rest supports support toe board, it is fixed to be supported by supporting baffle to leg rest
Position, this technical solution discloses the device of leg rest, so that people during the break comfortably can freely put legs and feet, just as
Rest is the same in bed, improves rest effect, but the foot rest device structure is simple and crude, and practical effect is simultaneously bad.
Summary of the invention
Technical purpose of the invention is to provide a kind of seat leisure foot rest device, solves the leisure mechanism letter of traditional Chinese chair
Problem plain, inconvenient for use, rest is ineffective.
The specific technical solution of the present invention is as follows: a kind of seat lies fallow foot rest device, including seat connecting rod, is connected to institute
It states the fixed link in seat connecting rod, the leg rest pedestal that is connected in the fixed link, be fixedly connected in the fixed link
Limiting lock, the limit actuating mechanism on the leg rest pedestal and for fixing and adjusting the flexible fixed of the seat connecting rod
Position device；The two sides of the leg rest pedestal are equipped with the fold side bumper being rotatablely connected with the fixed link, and the flanging, which is blocked, to be set
There is the guide groove mobile for the limit actuating mechanism；The leg rest pedestal has the storage between the seat connecting rod
Station and with extend seat connecting rod one end use station；The limiting lock is equipped with the first locking positioned at side
Notch and the second locking notch positioned at the other side；The guide groove and the limit actuating mechanism cooperate first locking to lack
Mouth makes the leg rest pedestal be in storage station, and the guide groove and the limit actuating mechanism cooperate the second locking notch
It is in the leg rest pedestal and uses station.
Preferably, the limit actuating mechanism include both ends be placed in the guide groove gag lever post, put set on described
It at least a pair of of replacement and fixation piece on foot pedestal and is fixedly connected on the gag lever post and passes through the pull rod of the replacement and fixation piece.
Preferably, the limit actuating mechanism further include be placed on the pull rod and be located at the replacement and fixation piece it
Between reset spring, one end of the pull rod is equipped with the blocking portion for supporting and pasting the reset spring.
Preferably, being additionally provided on the limiting lock between the first locking notch and the second locking notch
Using the fixed link as one of rotation cambered surface of shaft and rotation cambered surface two；One of described rotation cambered surface and the arc of rotation
It is small relative to the minimum rotation radius of the fixed link that the two of face relative to the radius of the fixed link are greater than the guide groove
In maximum rotating radius of the guide groove relative to the fixed link.
Preferably, the first locking notch is equipped with for cooperating the limit actuating mechanism to prevent the leg rest pedestal
The first level blocking portion of rotation and the first vertical blocking portion, the second locking notch are equipped with for cooperating the limit to act
Mechanism prevents the second horizontal blocking portion and the second vertical blocking portion of the leg rest pedestal rotation.
Preferably, the first level blocking portion and/or the second horizontal blocking portion are equipped with anti-slip concave surface.
Preferably, the first level blocking portion and/or the second horizontal blocking portion are equipped with anti-slip blocking end.
Preferably, the telescopic positioning device includes seat connecting rod, for the fixed seat connecting rod of holding
Positioning sleeve and the locator on the positioning sleeve, the sliding that the positioning sleeve is equipped with the accommodating seat connecting rod are logical
Road, be axially arranged in the seat connecting rod it is multiple for the locators and make the shelves of the seat connecting rod positioning
Position groove.
Preferably, the positioning sleeve includes main part and the connection branch for being connected to the main part, the sliding is logical
Road is set on the main part, what the main part was bonded equipped with the composition sliding access and with seat connecting rod sliding
Junction is covered, the connection branch is equipped with seat fixation hole.
Preferably, the positioning sleeve is equipped with the through hole section straight-through with the sliding access, before the locator includes
The positioning pin of spring described in the spring and apical grafting of cooperating head described in the cooperating head that is arranged successively afterwards, apical grafting, the positioning pin and institute
It states through hole section to fix and by the cooperating head and the spring compression in the through hole section, the cooperating head and the gear are recessed
Slot clearance fit.
Preferably, the pull rod is also connected with pull handle.
Preferably, the leg rest pedestal includes that foot pad installation front and component install the back side, the fold side bumper is towards institute
It states component installation back side direction to turn down vertically, the limit actuating mechanism is set to the component and installs the back side.
Technological merit of the invention is that the seat leisure foot rest device structure is simple, easy to use, puts leg to people
Foot is relieved fatigue with having comfortable good resting guard, itself can convenient realizations stretch and folder function, being capable of convenient reality
Positioning of now stretching is adjusted, and structural strength is higher, and stability is stronger, high practicability, is particularly suitable for promoting the use of.
Detailed description of the invention
Fig. 1 is the structure front schematic view of the embodiment of the present invention；
Fig. 2 is the structured rear surface schematic diagram of the embodiment of the present invention；
The structural schematic diagram of locator described in the embodiment of the present invention of the position Fig. 3；
Fig. 4 is the structural schematic diagram of limiting lock described in the embodiment of the present invention；
Corresponding each toponym is numbered in figure is respectively as follows: 1- seat connecting rod, 11- gear groove, 12- guidance out of supply
Face, 2- fixed link, 3- leg rest pedestal, 31- turn down side bumper, and 32- guide groove, the installation of 33- component is positive, and 34- component installs the back side,
4- limiting lock, 41- the first locking notch, 411- first level blocking portion, the vertical blocking portion of 412- first, the second locking of 42- lack
Mouthful, the horizontal blocking portion of 421- second, the vertical blocking portion of 422- second, one of 43- rotation cambered surface, two, the 5- that 44- rotates cambered surface is limited
Position actuating mechanism, 51- gag lever post, 511- blocking portion, 52- replacement and fixation piece, 53- pull rod, 54- reset spring, 55- pull handle
Hand, 6- positioning sleeve, 61- main part, 611- cover junction, 62- connection branch, 621- seat fixation hole, 63- through hole section, 7- positioning
Device, 71- cooperating head, 72- spring, 73- positioning pin, 8- chair seat board.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the invention will be further described:
See Fig. 1, Fig. 2, Fig. 3, a kind of leisure footrest rack for seat, including chair seat board 8, set on 8 bottom of chair seat board
Seat connecting rod 1, for the positioning sleeve 6 by 1 holding of seat connecting rod in 8 bottom of chair seat board, the locator on positioning sleeve 6
7, the fixed link 2 that is connected in seat connecting rod 1, is fixedly connected in fixed link 2 the leg rest pedestal 3 being connected in fixed link 2
Limiting lock 4 and the limit actuating mechanism 5 on leg rest pedestal 3, between positioning sleeve 6 and chair seat board 8 formed sliding access, chair
Seat connecting rod 1 be placed in sliding access in, be axially arranged in seat connecting rod 1 it is multiple for locator 7 cooperate and connect seat
The gear groove 11 that extension bar 1 positions；Positioning sleeve 6 includes main part 61 and the connection branch 62 for being connected to main part 61, and sliding is logical
Road is set on main part 61, and main part 61, which is equipped with, to be constituted sliding access and slide the set junction 621 being bonded with seat connecting rod 1,
It connects branch 62 and is equipped with seat fixation hole 621.Set junction 621 is equipped with for reducing and the frictional resistance of seat connecting rod 1
Sliding contact pad, sending pearl to replace sliding contact pad with rolling is also a kind of feasible program, i.e., equally send rolling similar to bearing arrangement
Pearl is embedded in set junction 621, in order to sliding of the seat connecting rod 1 when flexible.Positioning sleeve 6 is equipped with straight with sliding access
Logical through hole section 63, the spring 72 and apical grafting spring of cooperating head 71, apical grafting cooperating head 71 that locator 7 is arranged successively including front and back
72 positioning pin 73, positioning pin 73 and through hole section 63 are fixed and cooperating head 71 and spring 72 are pressed in through hole section 63, cooperate
First 71 with 11 clearance fit of gear groove.Cooperating head 71, spring 72 and the front and back of positioning pin 73 successively split settings or integrally connected,
Generally split settings.Through hole section 63 and positioning pin 73 are spirally connected fixation.11 edge of gear groove is equipped with guide surface 12 out of supply.Seat
8 bottom of plate is equipped with the slideway cooperated with seat connecting rod 1.Locator 7 work when, 73 position of positioning pin is fixed, cooperating head 71 with
Seat connecting rod 1 contacts, and spring 72 further exerts a force for compressive state and to cooperating head 71, in 1 telescopic adjustment of seat connecting rod
In the process, cooperating head 71 can be slided into keep flexible positioning in no external force in gear groove 11, and if pulling chair
Seat connecting rod 1 then makes cooperating head 71 misplace by force with gear groove 11, and guide surface 12 out of supply can more swimmingly guide cooperating head
71 abjection gear grooves 11.
The two sides of leg rest pedestal 3 are equipped with the fold side bumper 31 being rotatablely connected with fixed link 2, and fold side bumper 31 is equipped with for limit
The mobile guide groove 32 of position actuating mechanism；Leg rest pedestal 3 have storage station between the seat connecting rod 1 and with extend
1 one end of seat connecting rod uses station；Limiting lock 4 is equipped with positioned at the first locking notch 41 of side and positioned at the other side
Second locking notch 42；Guide groove 32 and limit actuating mechanism 5 cooperate the first locking notch 41 that leg rest pedestal 3 is made to be in storage work
Position such as Fig. 1, guide groove 32 and limit actuating mechanism 5 cooperate the second locking notch 42 to be in leg rest pedestal 3 using station as schemed
2.Leg rest pedestal 3 includes that component installation front 33 and component install the back side 34, and fold side bumper 31 installs 34 direction of the back side towards component
Vertical fold, limit actuating mechanism 5 are set to component and install the back side 34.
Limit actuating mechanism 5 include both ends merging guide groove 32 in gag lever post 51, at least one on leg rest pedestal 3
It to replacement and fixation piece 52 and is fixedly connected on gag lever post 51 and passes through the pull rod 53 of replacement and fixation piece 52, limit actuating mechanism 5 also
Including the reset spring 54 being placed on pull rod 53 and between replacement and fixation piece 52, one end of pull rod 53, which is equipped with, supports patch reset
The blocking portion 511 of spring 54, blocking portion 511 can be the ring plate on pull rod 53, and blocking portion 511 is used to after the pulling of pull rod 53 squeeze
Reset spring 54 is pressed, then return is stretched by reset spring 54.Pull rod 53 is also connected with pull handle 55.By pulling pull rod 53 to adjust
51 position of gag lever post is saved, then drives circumferentially rotating for entire footrest rack 3.Limiting lock 4 can be sheet shaped piece, itself is weldingly fixed on
In fixed link 2.Referring back to Fig. 4, be additionally provided on limiting lock 4 between the first locking notch 41 and the second locking notch 42 with
Fixed link 2 is the 2 44 of one of rotation cambered surface of shaft 43 and rotation cambered surface；Rotate the 2 44 of one of cambered surface 43 and rotation cambered surface
Radius relative to fixed link 2 is greater than guide groove 32 and is less than guide groove 32 relatively relative to the minimum rotation radius of fixed link 2
In the maximum rotating radius of fixed link 2, design, which allows for gag lever post 51, in this way can be stuck in the first locking notch 41 or the second lock
Only in notch 42, and can be by pulling pull rod 53 to make gag lever post 51 that can be detached from the first locking notch 41 or the second locking again
Notch 42 and along rotation one of cambered surface 43 or rotate the 2 44 of cambered surface and freely circumferentially rotate.First locking notch 41 is equipped with
First level blocking portion 411 and the first vertical blocking portion 412 for cooperating limit actuating mechanism 5 to prevent leg rest pedestal 3 from rotating,
Second locking notch 42 is equipped with the second horizontal 421 He of blocking portion for cooperating limit actuating mechanism 5 to prevent leg rest pedestal 3 from rotating
Second vertical blocking portion 422, these blocking portions are all for stopping gag lever post 51, to control the rotation of footrest rack 3.First water
Flat blocking portion 411 and the second horizontal blocking portion 421 are equipped with anti-slip concave surface；First level blocking portion 411 and the second level
Blocking portion 421 is equipped with anti-slip blocking end.These anti-slip designs prevent entire footrest rack 3 solid since external force is undesirably fallen off
Determine state and influence to use, convenient for realizing human controllable by manpower.
Claims (10)
- The foot rest device 1. a kind of seat lies fallow, it is characterised in that: including seat connecting rod (1), be connected to the seat connecting rod (1) fixed link (2) on, is fixedly connected on the fixed link (2) the leg rest pedestal (3) being connected on the fixed link (2) Limiting lock (4), the limit actuating mechanism (5) that is set on the leg rest pedestal (3) and connect for fixing and adjusting the seat The telescopic positioning device of extension bar (1)；The two sides of the leg rest pedestal (3) are equipped with the fold being rotatablely connected with the fixed link (2) Side bumper (31), fold side bumper (31) are equipped with the guide groove (32) mobile for the limit actuating mechanism；The leg rest base Seat (3) have storage station between the seat connecting rod (1) and with extend described seat connecting rod (1) one end Use station；The limiting lock (4) is equipped with the first locking notch (41) positioned at side and the second locking positioned at the other side Notch (42)；The guide groove (32) and the limit actuating mechanism (5) cooperate the first locking notch (41) to make described put Foot pedestal (3) is in storage station, and the guide groove (32) and the limit actuating mechanism (5) cooperate the second locking notch (42) it is in the leg rest pedestal (3) and uses station.
- The foot rest device 2. a kind of seat according to claim 1 lies fallow, it is characterised in that: the limit actuating mechanism (5) The gag lever post (51) being placed in the guide groove (32) including both ends, at least a pair of of the reset being set on the leg rest pedestal (3) Fixinig plate (52) and be fixedly connected on the gag lever post (51) and pass through the replacement and fixation piece (52) pull rod (53).
- The foot rest device 3. a kind of seat according to claim 2 lies fallow, it is characterised in that: the limit actuating mechanism is also wrapped Include the reset spring (54) being placed on the pull rod (53) and between the replacement and fixation piece (52), the pull rod (53) One end be equipped with the blocking portion (511) for supporting and pasting the reset spring (54).
- The foot rest device 4. a kind of seat according to claim 1 lies fallow, it is characterised in that: also set on the limiting lock (4) Having between the first locking notch (41) and the second locking notch (42) is shaft with the fixed link (2) It rotates one of cambered surface (43) and rotates two (44) of cambered surface；One of the rotation cambered surface (43) and two (44) of the rotation cambered surface Radius relative to the fixed link (2) is greater than the minimum rotation radius of the guide groove (32) relative to the fixed link (2) And it is less than the maximum rotating radius of the guide groove (32) relative to the fixed link (2).
- The foot rest device 5. a kind of seat according to claim 1 lies fallow, it is characterised in that: the first locking notch (41) it is equipped with the first level blocking portion for cooperating limit actuating mechanism (5) to prevent leg rest pedestal (3) rotation (411) it is equipped with the first vertical blocking portion (412), the second locking notch (42) for cooperating the limit actuating mechanism (5) the second horizontal blocking portion (421) and the second vertical blocking portion (422) of leg rest pedestal (3) rotation are prevented.
- The foot rest device 6. a kind of seat according to claim 5 lies fallow, it is characterised in that: the first level blocking portion (411) and/or the second horizontal blocking portion (421) is equipped with anti-slip concave surface.
- The foot rest device 7. a kind of seat according to claim 5 or 6 lies fallow, it is characterised in that: the first level stops Portion (411) and/or the second horizontal blocking portion (421) are equipped with anti-slip blocking end.
- The foot rest device 8. a kind of seat according to claim 1 lies fallow, it is characterised in that: the telescopic positioning device includes Seat connecting rod (1) fixes the positioning sleeve (6) of the seat connecting rod (1) for holding and on the positioning sleeve (6) Locator (7), the positioning sleeve (6) are equipped with the sliding access for accommodating the seat connecting rod (1), the seat connecting rod (1) it is axially arranged on multiple for cooperating and making the gear groove of seat connecting rod (1) positioning with the locator (7) (11).
- The foot rest device 9. a kind of seat according to claim 8 lies fallow, it is characterised in that: the positioning sleeve (6) includes master Body portion (61) and the connection branch (62) for being connected to the main part (61), the sliding access are set to the main part (61) On, the main part (61), which is equipped with, to be constituted the sliding access and slides the set junction being bonded with the seat connecting rod (1) (611), the connection branch (62) is equipped with seat fixation hole (621).
- The foot rest device 10. a kind of seat according to claim 8 or claim 9 lies fallow, it is characterised in that: on the positioning sleeve (6) Equipped with the through hole section (63) straight-through with the sliding access, the locator (7) include front and back be arranged successively cooperating head (71), The positioning pin (73) of spring (72) described in the spring (72) and apical grafting of cooperating head described in apical grafting (71), the positioning pin (73) and institute Through hole section (63) are stated to fix and the cooperating head (71) and the spring (72) are pressed in the through hole section (63), it is described to match Syncephalon (71) and gear groove (11) clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610351020.2A CN105795761B (en) | 2016-05-25 | 2016-05-25 | A kind of seat leisure foot rest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610351020.2A CN105795761B (en) | 2016-05-25 | 2016-05-25 | A kind of seat leisure foot rest device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105795761A CN105795761A (en) | 2016-07-27 |
| CN105795761B true CN105795761B (en) | 2019-02-05 |
Family
ID=56451834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610351020.2A Expired - Fee Related CN105795761B (en) | 2016-05-25 | 2016-05-25 | A kind of seat leisure foot rest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105795761B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684269B (en) * | 2016-08-03 | 2024-09-10 | 太炫科技(南京)有限公司 | Multi-position chair footrest |
| CN106510268B (en) * | 2016-12-15 | 2022-11-15 | 永艺家具股份有限公司 | Chair convenient for rest |
| CN107310306A (en) * | 2017-06-22 | 2017-11-03 | 王焱华 | A kind of novel building design drawing plate |
| CN111317287B (en) * | 2020-04-20 | 2024-12-13 | 恒林家居股份有限公司 | Office Leisure Chair |
| CN113509018B (en) * | 2021-05-21 | 2024-11-01 | 安吉三久智能家居科技有限公司 | Turnover adjusting mechanism of foot rest |
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| CN2421222Y (en) * | 2000-04-24 | 2001-02-28 | 蓝贯仁 | Trolleys with folding joints |
| DE60222197D1 (en) * | 2001-03-19 | 2007-10-18 | Oded Sheinfeld | Armchair with footrest, and clamping device |
| CN202089093U (en) * | 2011-01-21 | 2011-12-28 | 百全扬实业股份有限公司 | Foldable type trolley structure |
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| CN104691596A (en) * | 2015-02-12 | 2015-06-10 | 苏州逗乐儿童用品有限公司 | Folding releasing joint and children stroller |
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|---|---|---|---|---|
| US7080887B2 (en) * | 2003-08-14 | 2006-07-25 | Taiwan Shin Yeh Enterprise Co., Ltd. | Chair with foldable leg rest |
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|---|---|---|---|---|
| CN2421222Y (en) * | 2000-04-24 | 2001-02-28 | 蓝贯仁 | Trolleys with folding joints |
| DE60222197D1 (en) * | 2001-03-19 | 2007-10-18 | Oded Sheinfeld | Armchair with footrest, and clamping device |
| CN202089093U (en) * | 2011-01-21 | 2011-12-28 | 百全扬实业股份有限公司 | Foldable type trolley structure |
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|---|---|
| CN105795761A (en) | 2016-07-27 |
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Effective date of registration: 20191204 Address after: 314200 west end of Liudian bridge, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province, south side of zhawang Road (inner South workshop of Bocheng polymer materials Co., Ltd.) Patentee after: Jiaxing Shengxing Plastic Technology Co.,Ltd. Address before: 313000, Zhejiang, Huzhou province Anji County pass village Mu Mu village center village, No. 52 natural village Patentee before: Ding Liang |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |