CN204077750U - A kind of commutation folding baby carrier - Google Patents
A kind of commutation folding baby carrier Download PDFInfo
- Publication number
- CN204077750U CN204077750U CN201420530437.1U CN201420530437U CN204077750U CN 204077750 U CN204077750 U CN 204077750U CN 201420530437 U CN201420530437 U CN 201420530437U CN 204077750 U CN204077750 U CN 204077750U
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- China
- Prior art keywords
- commutation
- hinged
- control
- articulation piece
- baby carrier
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- 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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- 210000001364 upper extremity Anatomy 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims description 15
- 230000007812 deficiency Effects 0.000 abstract description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 206010061258 Joint lock Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of commutation folding baby carrier, comprise front leg, back leg, it is hinged that hinge is passed through in described front leg upper end and described back leg upper end, described hinge is hinged with arm-rest frame, the main points of its technical scheme are, described arm-rest frame and described front leg and back leg hinged place are provided with control device for reversing.The utility model object overcomes the deficiencies in the prior art, provides a kind of commutation articulation structure part to gather, realize commutation and realize the commutation folding baby carrier of folding kayser simultaneously in single articulation joint.
Description
[technical field]
The present invention relates to a kind of articles for children, is more particularly a kind of folding baby carrier.
[background technology]
Folding baby carrier needs the front that faces realizing children to look far into the distance in use, or children face father and mother's parent-child communication, existing commutation folding baby carrier, realize and folding commutating structure complexity, control step is various, and mechanism member is lengthy and jumbled, manufacturing cost is high, uses inconvenient operation.
[summary of the invention]
The present invention seeks to overcome the deficiencies in the prior art, provide a kind of commutation articulation structure part to gather, realize commutation in single articulation joint and realize the commutation folding baby carrier of folding kayser simultaneously.
The present invention is achieved by the following technical solutions:
A kind of commutation folding baby carrier, comprise front leg 1, back leg 2, it is hinged that hinge 10 is passed through in described front leg 1 upper end and described back leg 2 upper end, described hinge 10 is hinged with arm-rest frame 3, it is characterized in that: described arm-rest frame 3 is provided with control device for reversing 4 with described front leg 1 and back leg 2 hinged place.
Commutation folding baby carrier as above, it is characterized in that: described control device for reversing 4 comprise be arranged on described front leg 1 upper end thereof on described hinge 10 before articulation piece 101, described front articulation piece 101 is provided with front articulation piece arc chute 110, commutation position bayonet socket 111 and the second front commutation position bayonet socket 112 before being provided with first inside described front articulation piece arc chute 110, the described rear articulation piece 201 of back leg 2 upper end thereof on described hinge 10, described rear articulation piece 201 is provided with rear articulation piece arc chute 210, commutation position bayonet socket 211 and the second rear commutation position bayonet socket 212 after being provided with first inside described rear articulation piece arc chute 210, described arm-rest frame 3 lower end is provided with the upper hinge 301 be hinged on described hinge 10, described upper hinge 301 is provided with upper hinge chute 310, the commutation control slide block 311 that can slide is provided with within it in described upper hinge chute 310, described commutation control slide block 311 is provided with described commutation control slide block 311 linear slide and can makes the commutation sliding pin 312 of arc sliding before described in articulation piece arc chute 110 and rear articulation piece arc chute 210, top pressure spring 313 is provided with between described commutation control slide block 311 and described upper hinge 301, described arm-rest frame 3 is provided with the commutation controlling mechanism 302 that the commutation control slide block 311 described in control slides.
Commutation folding baby carrier as above, it is characterized in that: in the middle part of described front leg 1, be hinged with seat frame 5, seat frame strut member 501 is hinged with in the middle part of described seat frame 5, described seat frame strut member 501 rear end is hinged in the middle part of described back leg 2, described seat frame 5 rear portion extends back and is supported on in the middle part of described seat frame strut member 501, and described seat frame 5 is provided with the locking control mechanism 505 of control block chair frame strut member 501 twist-lock.
Commutation folding baby carrier as above, it is characterized in that: described commutation controlling mechanism 302 comprises the control button 321 being arranged on also energy its slip relative on described arm-rest frame 3, described control button 321 both sides are provided with projection 322, stay cord 323 is connected with between described control button 321 and described commutation control slide block 311, described stay cord 323, around being pressed on described projection 322, is provided with retracing spring 324 between described control button 321 and described arm-rest frame 3.
Commutation folding baby carrier as above, it is characterized in that: described upper hinge 301 comprises symmetrically arranged hinged Plastic Parts 31a, described upper hinged Plastic Parts 31a is provided with articulated structure groove 31b, be provided with hinged metal piece 31c in described upper articulated structure groove 31b, described upper hinge chute 310 is arranged on described upper hinged Plastic Parts 31a and described upper articulated structure groove 31b.
Commutation folding baby carrier as above, it is characterized in that: described front articulation piece 101 comprises front hinged Plastic Parts 11a, described front hinged Plastic Parts 11a is provided with front articulated structure groove 11b, front hinged metal piece 11c is provided with in described front articulated structure groove 11b, before described first, commutation position bayonet socket 111 and the second front commutation position bayonet socket 112 are arranged on described front hinged metal piece 11c, and described front articulation piece arc chute 110 is arranged on described front hinged Plastic Parts 11a.
Commutation folding baby carrier as above, it is characterized in that: described rear articulation piece 201 comprises rear hinged Plastic Parts 21a, described rear hinged Plastic Parts 21a is provided with rear articulated structure groove 21b, rear hinged metal piece 21c is provided with in described rear articulated structure groove 21b, after described first, commutation position bayonet socket 211 and the second rear commutation position bayonet socket 212 are arranged on described rear hinged metal piece 21c, and described rear articulation piece arc chute 210 is arranged on described rear hinged Plastic Parts 21a.
Commutation folding baby carrier as above, it is characterized in that: described seat frame strut member 501 comprises hinged cross rod 511, described hinged cross rod 511 is fixedly connected with strut bar 512, described locking control mechanism 505 comprises the control block 551 be arranged on described seat frame 5, described control block 551 be provided with to insert for described hinged cross rod 511 and within it rotate be laterally hinged with hole 552 and the tie rod hole 553 vertical with being laterally hinged with hole 552, the control pull bar 556 that can stretch is fitted with within it in described tie rod hole 553, described hinged cross rod 511 is provided with the lock hole 554 inserting locking for described control pull bar 556, the second retracing spring 557 is provided with between described control pull bar 556 and described control block 551.
Commutation folding baby carrier as above, is characterized in that: described back leg 2 lower end is provided with brake gear 29, and described arm-rest frame 3 is provided with hand brake device 35, is connected with parking brake stay cord 36 between described hand brake device 35 and described brake gear 29.
Compared with prior art, the present invention has the following advantages:
1, the present invention's articulation structure part that commutates gathers, and realizes commutation and realize folding kayser simultaneously in single articulation joint, easy to operate.Commutation joint is simultaneously as folding joint lock, and safety is good.
2, seat frame of the present invention and back leg are respectively equipped with chute, adopt the slip that coordinates with chute of slide block and between slide block, articulated manner folds, during folding and expansion, component radius of rotation is little, safe and reliable.
3, chute of the present invention coordinates with swallow tail with adopting dovetail furrow between slide block, and Stability Analysis of Structures is reliable, and stress performance is good.
[accompanying drawing explanation]
Fig. 1 is block diagram of the present invention;
Fig. 2 is block diagram of the present invention;
Fig. 3 is exploded drawings of the present invention;
Fig. 4 is exploded drawings of the present invention;
Fig. 5 is I portion of the present invention enlarged drawing;
Fig. 6 is J portion of the present invention enlarged drawing;
Fig. 7 is K portion of the present invention enlarged drawing;
Fig. 8 is arm-rest frame of the present invention commutation states figure forward;
Fig. 9 is semi-collapsed condition figure of the present invention;
Figure 10 is folded state diagram of the present invention.
[detailed description of the invention]
A kind of commutation folding baby carrier, comprise the U-shaped front leg 1 of opening upwards, the U-shaped back leg 2 of opening upwards, it is hinged that hinge 10 is passed through in described front leg 1 upper end and described back leg 2 upper end, described hinge 10 is hinged with the U-shaped arm-rest frame 3 that Open Side Down, and described arm-rest frame 3 is provided with control device for reversing 4 with described front leg 1 and back leg 2 hinged place.Control device for reversing is arranged on single commutation joint, and framing member gathers, and realizes commutation and realize folding kayser simultaneously in single articulation joint, easy to operate.Commutation joint is simultaneously as folding joint lock, and safety is good.
Described control device for reversing 4 comprise be arranged on described front leg 1 upper end thereof on described hinge 10 before articulation piece 101, described front articulation piece 101 is provided with front articulation piece arc chute 110, commutation position bayonet socket 111 and the second front commutation position bayonet socket 112 before being provided with first inside described front articulation piece arc chute 110, the described rear articulation piece 201 of back leg 2 upper end thereof on described hinge 10, described rear articulation piece 201 is provided with rear articulation piece arc chute 210, commutation position bayonet socket 211 and the second rear commutation position bayonet socket 212 after being provided with first inside described rear articulation piece arc chute 210, described arm-rest frame 3 lower end is provided with the upper hinge 301 be hinged on described hinge 10, described upper hinge 301 is provided with upper hinge chute 310, the commutation control slide block 311 that can slide is provided with within it in described upper hinge chute 310, described commutation control slide block 311 is provided with described commutation control slide block 311 linear slide and can makes the commutation sliding pin 312 of arc sliding before described in articulation piece arc chute 110 and rear articulation piece arc chute 210, top pressure spring 313 is provided with between described commutation control slide block 311 and described upper hinge 301, described arm-rest frame 3 is provided with the commutation controlling mechanism 302 that the commutation control slide block 311 described in control slides.
Seat frame 5 is hinged with in the middle part of described front leg 1, seat frame strut member 501 is hinged with in the middle part of described seat frame 5, described seat frame strut member 501 rear end is hinged in the middle part of described back leg 2, described seat frame 5 rear portion extends back and is supported on in the middle part of described seat frame strut member 501, and described seat frame 5 is provided with the locking control mechanism 505 of control block chair frame strut member 501 twist-lock.
Described seat frame straight runner 501 is dovetail furrow, described seat frame slide block 502 there is the seat frame slide block swallow tail 529 coordinating with described seat frame straight runner 501 and slide, described back leg straight runner 209 is dovetail furrow, and described back leg slide block 208 is provided with the back leg slide block swallow tail 289 coordinating with described back leg straight runner 209 and slide.Adopt dovetail furrow to coordinate with swallow tail between chute with slide block, Stability Analysis of Structures is reliable, and stress performance is good.
Described commutation controlling mechanism 302 comprises the control button 321 being arranged on also energy its slip relative on described arm-rest frame 3, described control button 321 both sides are provided with projection 322, stay cord 323 is connected with between described control button 321 and described commutation control slide block 311, described stay cord 323, around being pressed on described projection 322, is provided with retracing spring 324 between described control button 321 and described arm-rest frame 3.
Described upper hinge 301 comprises symmetrically arranged hinged Plastic Parts 31a, described upper hinged Plastic Parts 31a is provided with articulated structure groove 31b, be provided with hinged metal piece 31c in described upper articulated structure groove 31b, described upper hinge chute 310 is arranged on described upper hinged Plastic Parts 31a and described upper articulated structure groove 31b.
Described front articulation piece 101 comprises front hinged Plastic Parts 11a, described front hinged Plastic Parts 11a is provided with front articulated structure groove 11b, front hinged metal piece 11c is provided with in described front articulated structure groove 11b, before described first, commutation position bayonet socket 111 and the second front commutation position bayonet socket 112 are arranged on described front hinged metal piece 11c, and described front articulation piece arc chute 110 is arranged on described front hinged Plastic Parts 11a.
Described rear articulation piece 201 comprises rear hinged Plastic Parts 21a, described rear hinged Plastic Parts 21a is provided with rear articulated structure groove 21b, rear hinged metal piece 21c is provided with in described rear articulated structure groove 21b, after described first, commutation position bayonet socket 211 and the second rear commutation position bayonet socket 212 are arranged on described rear hinged metal piece 21c, and described rear articulation piece arc chute 210 is arranged on described rear hinged Plastic Parts 21a.
Described seat frame strut member 501 comprises hinged cross rod 511, described hinged cross rod 511 is fixedly connected with strut bar 512, described locking control mechanism 505 comprises the control block 551 be arranged on described seat frame 5, described control block 551 be provided with to insert for described hinged cross rod 511 and within it rotate be laterally hinged with hole 552 and the tie rod hole 553 vertical with being laterally hinged with hole 552, the control pull bar 556 that can stretch is fitted with within it in described tie rod hole 553, described hinged cross rod 511 is provided with the lock hole 554 inserting locking for described control pull bar 556, the second retracing spring 557 is provided with between described control pull bar 556 and described control block 551.
Stop locking block 291 is provided with in described back leg straight runner 209.Stop locking block 291 supports and withstands back leg slide block 208, and stability under loading is good, strengthens whole vehicle stability.
Described back leg 2 lower end is provided with brake gear 29, and described arm-rest frame 3 is provided with hand brake device 35, is connected with parking brake stay cord 36 between described hand brake device 35 and described brake gear 29.Hand brake device brake is used when hand brake device can be inconvenient to trample service brake arrangement after commutation.
Baby carriage structure of the present invention is symmetrical set.
Principle of work of the present invention:
When needing to commutate backward, pressing control button 321 compression reseting spring 324 pulls stay cord 323, stay cord 323 pulls commutation control slide block 311 to drive commutation sliding pin 312 to slide, when the position bayonet socket 211 that commutates after commutation position bayonet socket before commutation sliding pin 312 skids off first 111 and first, now press arm-rest frame 3 backward, kayser in commutation position bayonet socket 212 after commutation position bayonet socket 112 and second before snapping in second during commutation bayonet socket 212 place, position after commutation sliding pin 312 to slide into before second commutation position bayonet socket 112 and second along front articulation piece arc chute 110 and rear articulation piece arc chute 210, commutation completes.The similar switch operation backward of switch operation forward.
When needing folding, pressing control button 321 compression reseting spring 324 pulls stay cord 323, stay cord 323 pulls commutation control slide block 311 to drive commutation sliding pin 312 to slide, when the position bayonet socket 211 that commutates after commutation position bayonet socket before commutation sliding pin 312 skids off first 111 and first, now press arm-rest frame 3 forward, it is superimposed with front leg 1 that commutation sliding pin 312 slides into arm-rest frame 3 along front articulation piece arc chute 110 and rear articulation piece arc chute 210, then pull back control pull bar 556 and slide backward disengaging tie rod hole 553, hinged cross rod 511 just can rotate by relation control seat 551, strut bar 512 drives back leg 2 and front leg 1 superimposed.Now, arm-rest frame 3 and back leg 2 can support whole perambulator and stand on ground.Seat frame 5 rear portion exposes to perambulator top, and seat frame 5 can be guided and supported as handle and is open to traffic.
When needing to launch to use, pull back seat frame 5, hinged cross rod 511 relation control seat 551 rotates, strut bar 512 promotes back leg 2 and opens backward, when back leg 2 launches completely, second retracing spring 557 will draw control pull bar 556 to be pressed into locking in tie rod hole 553, seat frame 5 back support is pressed on strut bar 512, pull back arm-rest frame 3, before snapping in first during commutation bayonet socket 211 place, position after commutation sliding pin 312 to slide into before first commutation position bayonet socket 111 and first along front articulation piece arc chute 110 and rear articulation piece arc chute 210 after commutation position bayonet socket 111 and first in commutation position bayonet socket 211, namely can normally use.
Claims (9)
1. a commutation folding baby carrier, comprise front leg (1), back leg (2), it is hinged that hinge (10) is passed through in described front leg (1) upper end and described back leg (2) upper end, described hinge (10) is hinged with arm-rest frame (3), it is characterized in that: described arm-rest frame (3) is provided with control device for reversing (4) with described front leg (1) and back leg (2) hinged place.
2. commutation folding baby carrier according to claim 1, it is characterized in that: described control device for reversing (4) comprises and is arranged on the front articulation piece (101) of described front leg (1) upper end thereof on described hinge (10), described front articulation piece (101) is provided with front articulation piece arc chute (110), commutation position bayonet socket (112) before commutation position bayonet socket (111) and second before described front articulation piece arc chute (110) inner side is provided with first, the rear articulation piece (201) of described back leg (2) upper end thereof on described hinge (10), described rear articulation piece (201) is provided with rear articulation piece arc chute (210), commutation position bayonet socket (212) after commutation position bayonet socket (211) and second after described rear articulation piece arc chute (210) inner side is provided with first, described arm-rest frame (3) lower end is provided with the upper hinge (301) be hinged on described hinge (10), described upper hinge (301) is provided with upper hinge chute (310), the commutation control slide block (311) that can slide is provided with within it in described upper hinge chute (310), described commutation control slide block (311) is provided with described commutation control slide block (311) linear slide and can makes the commutation sliding pin (312) of arc sliding before described in articulation piece arc chute (110) and rear articulation piece arc chute (210), top pressure spring (313) is provided with between described commutation control slide block (311) and described upper hinge (301), described arm-rest frame (3) is provided with the commutation controlling mechanism (302) that the commutation control slide block (311) described in control slides.
3. commutation folding baby carrier according to claim 2, it is characterized in that: described front leg (1) middle part is hinged with seat frame (5), described seat frame (5) middle part is hinged with seat frame strut member (501), described seat frame strut member (501) rear end is hinged on described back leg (2) middle part, described seat frame (5) rear portion extends back and is supported on described seat frame strut member (501) middle part, described seat frame (5) is provided with the locking control mechanism (505) of control block chair frame strut member (501) twist-lock.
4. commutation folding baby carrier according to claim 3, it is characterized in that: described commutation controlling mechanism (302) comprises the control button (321) being arranged on its slip relative of the upper also energy of described arm-rest frame (3), described control button (321) both sides are provided with projection (322), stay cord (323) is connected with between described control button (321) and described commutation control slide block (311), described stay cord (323) is around being pressed on described projection (322), retracing spring (324) is provided with between described control button (321) and described arm-rest frame (3).
5. commutation folding baby carrier according to claim 3, it is characterized in that: described upper hinge (301) comprises symmetrically arranged hinged Plastic Parts (31a), described upper hinged Plastic Parts (31a) is provided with articulated structure groove (31b), be provided with hinged metal piece (31c) in described upper articulated structure groove (31b), described upper hinge chute (310) is arranged on described upper hinged Plastic Parts (31a) and described upper articulated structure groove (31b).
6. commutation folding baby carrier according to claim 3, it is characterized in that: described front articulation piece (101) comprises front hinged Plastic Parts (11a), described front hinged Plastic Parts (11a) is provided with front articulated structure groove (11b), front hinged metal piece (11c) is provided with in described front articulated structure groove (11b), before described first, before commutation position bayonet socket (111) and second, commutation position bayonet socket (112) is arranged on described front hinged metal piece (11c), described front articulation piece arc chute (110) is arranged on described front hinged Plastic Parts (11a).
7. commutation folding baby carrier according to claim 3, it is characterized in that: described rear articulation piece (201) comprises rear hinged Plastic Parts (21a), described rear hinged Plastic Parts (21a) is provided with rear articulated structure groove (21b), rear hinged metal piece (21c) is provided with in described rear articulated structure groove (21b), after described first, after commutation position bayonet socket (211) and second, commutation position bayonet socket (212) is arranged on described rear hinged metal piece (21c), described rear articulation piece arc chute (210) is arranged on described rear hinged Plastic Parts (21a).
8. commutation folding baby carrier according to claim 3, it is characterized in that: described seat frame strut member (501) comprises hinged cross rod (511), described hinged cross rod (511) is fixedly connected with strut bar (512), described locking control mechanism (505) comprises the control block (551) be arranged on described seat frame (5), described control block (551) be provided with to insert for described hinged cross rod (511) and within it rotate be laterally hinged with hole (552) and the tie rod hole (553) vertical with being laterally hinged with hole (552), the control pull bar (556) that can stretch is fitted with within it in described tie rod hole (553), described hinged cross rod (511) is provided with the lock hole (554) inserting locking for described control pull bar (556), the second retracing spring (557) is provided with between described control pull bar (556) and described control block (551).
9. commutation folding baby carrier according to claim 3, it is characterized in that: described back leg (2) lower end is provided with brake gear (29), described arm-rest frame (3) is provided with hand brake device (35), is connected with parking brake stay cord (36) between described hand brake device (35) and described brake gear (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530437.1U CN204077750U (en) | 2014-09-16 | 2014-09-16 | A kind of commutation folding baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530437.1U CN204077750U (en) | 2014-09-16 | 2014-09-16 | A kind of commutation folding baby carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204077750U true CN204077750U (en) | 2015-01-07 |
Family
ID=52170493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530437.1U Withdrawn - After Issue CN204077750U (en) | 2014-09-16 | 2014-09-16 | A kind of commutation folding baby carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204077750U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192194A (en) * | 2014-09-16 | 2014-12-10 | 张星亮 | Reversing folding stroller |
| CN108275190A (en) * | 2017-01-06 | 2018-07-13 | 明门瑞士股份有限公司 | baby carrier |
| CN111409684A (en) * | 2020-04-17 | 2020-07-14 | 刘长庆 | Baby stroller convenient to fold quickly |
| CN114715251A (en) * | 2021-01-04 | 2022-07-08 | 明门瑞士股份有限公司 | Frame structure and child's bike |
-
2014
- 2014-09-16 CN CN201420530437.1U patent/CN204077750U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192194A (en) * | 2014-09-16 | 2014-12-10 | 张星亮 | Reversing folding stroller |
| CN104192194B (en) * | 2014-09-16 | 2016-08-31 | 张星亮 | A kind of commutation folding baby carrier |
| CN108275190A (en) * | 2017-01-06 | 2018-07-13 | 明门瑞士股份有限公司 | baby carrier |
| CN108275190B (en) * | 2017-01-06 | 2021-01-29 | 明门瑞士股份有限公司 | baby carrier |
| CN111409684A (en) * | 2020-04-17 | 2020-07-14 | 刘长庆 | Baby stroller convenient to fold quickly |
| CN114715251A (en) * | 2021-01-04 | 2022-07-08 | 明门瑞士股份有限公司 | Frame structure and child's bike |
| TWI799033B (en) * | 2021-01-04 | 2023-04-11 | 瑞士商明門瑞士股份有限公司 | Frame structure and baby stroller |
| TWI823791B (en) * | 2021-01-04 | 2023-11-21 | 瑞士商明門瑞士股份有限公司 | Frame structure and baby stroller |
| US11840272B2 (en) | 2021-01-04 | 2023-12-12 | Wonderland Switzerland Ag | Frame structure and baby stroller |
| US12330705B2 (en) | 2021-01-04 | 2025-06-17 | Wonderland Switzerland Ag | Frame structure and baby stroller |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20160831 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |