CN106213985A - A kind of pressure cooker - Google Patents

A kind of pressure cooker Download PDF

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Publication number
CN106213985A
CN106213985A CN201610779596.9A CN201610779596A CN106213985A CN 106213985 A CN106213985 A CN 106213985A CN 201610779596 A CN201610779596 A CN 201610779596A CN 106213985 A CN106213985 A CN 106213985A
Authority
CN
China
Prior art keywords
pot
pot cover
pressure cooker
tight lock
circular arc
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.)
Pending
Application number
CN201610779596.9A
Other languages
Chinese (zh)
Inventor
董跃锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shangchu Cooker Co Ltd
Original Assignee
Zhejiang Shangchu Cooker Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Shangchu Cooker Co Ltd filed Critical Zhejiang Shangchu Cooker Co Ltd
Priority to CN201610779596.9A priority Critical patent/CN106213985A/en
Publication of CN106213985A publication Critical patent/CN106213985A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/08Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/0804Locking devices
    • A47J27/0815Locking devices where vessel and lid have adapted shapes to provide for the locking action
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/08Pressure-cookers; Lids or locking devices specially adapted therefor

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

The present invention relates to cooking tools technical field, disclose a kind of pressure cooker, including pot (1), also include the pot cover (6) coordinated with pot (1), pot cover (6) is provided with two tight lock parts (7) being located at the upper arc of pot cover (6), tight lock part (7) includes about the two pieces transverse slats be arrangeding in parallel (21) and the riser (22) being connected with transverse slat (21), riser (22) is vertically located at the same side of transverse slat (21), riser (22) and transverse slat (21) form groove (23), groove (23) is set in the edge of pot cover (6), pot (1) upper end is provided with outward extending bulge loop (8), when pot cover (6) and pot (1) are closed, bulge loop (8) is located in groove (23).The present invention facilitates the pressure cooker culinary art to abnormity food, improves the scope of application of pressure cooker, meets the more demand of user, and driving means drives tight lock part to lock with bulge loop, the stability that raising pot cover and pot connect, and simple in construction is easy to operate.

Description

A kind of pressure cooker
Technical field
The present invention relates to cooking tools technical field, particularly relate to a kind of pressure cooker.
Background technology
On existing market, the kitchen pressure cooker of household is a lot, and in it, pot shape is regular shape, and function is the most single One, it is difficult to meet the various culinary art demands of user, reduces product competitiveness on pressure cooker market, current pot predominantly circle Shape, has bigger restriction, and the mode that the pot cover of pressure cooker fastens is single large-scale special-shaped food cooking, operation not side Just, the situation not having to fasten easily occurs.
Summary of the invention
The present invention is directed to shortcoming of the prior art, it is provided that a kind of applied widely, pot cover fastens stable pressure cooker.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of pressure cooker, including pot, also includes the pot cover coordinated with pot, and pot cover is provided with two and is located at arc on pot cover The tight lock part of shape, tight lock part includes about the two pieces transverse slats be arrangeding in parallel and the riser being connected with transverse slat, and riser is vertically located at horizontal stroke The same side of plate, riser and transverse slat form groove, and groove is set in the edge of pot cover, and pot upper end is provided with outward extending convex When ring, pot cover and pot are closed, bulge loop is located in groove.The groove that tight lock part is formed by transverse slat and riser is arranged on pot cover Edge, when pot cover and pot close, improves the sealing between tight lock part and pot cover.
As preferably, pot is provided with ear platform, and ear platform is symmetrically arranged at the both sides of pot, and ear platform is provided with and is integrated with ear platform The projection of formula structure, the height of projection is gradually lowered from inside to outside, and tight lock part is provided with the groove equal with bump width, groove Being located at the middle part of tight lock part, pot cover and pot when closing, projection is located in groove.When pot cover covers, by projection and groove Coordinating location, convenient boiler-cover and pot carry out location and cover, be also convenient for the locking of tight lock part and bulge loop simultaneously.
As preferably, pot cover is provided with the driving means driving tight lock part, and driving means is connected with tight lock part, driving means Two toothed rack being connected with gear including the gear being located in the middle part of pot cover and one end, the other end of tooth bar is connected with tight lock part, tooth Wheel rotates and drives tooth bar to move or side shifting outside pot cover to pot cover center position.Driving means drives tight lock part to move, logical Crossing tight lock part locking pot cover and pot, and moved by turning gear wheel belt carry-over bar, rack drives tight lock part moves to pot cover center Move or move to the direction away from pot cover center, improving stability when tooth bar moves, facilitate the mobile locking of tight lock part, structure It is simply, easy to operate,
As preferably, driving means also includes the guide rail being located on pot cover, slides in tooth bar is located at guide rail and in guide rail, Gear is located at the middle part of guide rail, and pinion rotation band carry-over bar slides in guide rail.Pinion rotation band carry-over bar slides in guide rail, Stability when raising tooth bar and clamp move, convenient boiler-cover and pot lock.
As preferably, being provided with the sealing ring coordinated with pot in pot cover, sealing ring upper end is provided with outward extending annulus, pot When lid and pot are closed, annulus is located between pot cover and pot, the inwall laminating of sealing ring and pot upper end.Strengthen pot and pot Sealing between lid.
As preferably, tooth bar includes profile of tooth section and the linkage section being connected with profile of tooth section, and profile of tooth section engages with gear, tooth bar pair Claiming the both sides being located at gear, one end of linkage section is connected with tight lock part.Limit, by arranging profile of tooth section, the distance that tooth bar moves, keep away Exempting from tooth bar excessive slip causes tooth bar to separate with guide rail.
As preferably, the end of linkage section is provided with and raises up and hollow installing tache, installing tache be provided with bar hole and The circular hole communicated with bar hole, the width of bar hole is less than the diameter of circular hole.Linkage section and profile of tooth section are fixing even by installing tache Connect, convenient connection end and the installation and removal of toothed region.
As preferably, the two ends of guide rail are provided with the installing hole coordinated with installing tache, and installing hole is provided with to be fixed with installing hole The screw connected, screw includes thread segment and circular head of screw, and head of screw is located at the upper end of thread segment, the diameter of head of screw with The equal diameters of circular hole, thread segment can slide in bar hole.When linkage section and profile of tooth section are installed, first head of screw is located at circular hole In, then move installing tache and make thread segment be located in bar hole, tightening screw makes head of screw offset with installing tache upper end, prevents screw thread Section skids off bar hole, causes linkage section to come off.
As preferably, pot includes the pot wall of abnormity and is located at the bottom of a pan below pot wall, and the bottom of a pan and pot wall are integral type knot Structure, pot wall includes the circular arc wall that multistage is sequentially connected with, and circular arc wall includes the first circular arc wall and the second circular arc wall, the first circular arc wall and Second circular arc wall is cross-linked.Forming special-shaped pan intracoelomic cavity by multi-section circular arc, the shape making pot is close with food shapes, side Just the pressure cooker culinary art to abnormity food, improves the scope of application of pressure cooker.
As preferably, the quantity of circular arc wall is four sections, and the quantity of the first circular arc wall and the second circular arc wall is respectively two sections.
Due to the fact that and have employed above technical scheme there is significant technique effect: form abnormity by multi-section circular arc Pot body cavity, facilitates the pressure cooker culinary art to abnormity food, improves the scope of application of pressure cooker, meet the more demand of user, Driving means drives tight lock part to lock with bulge loop, improves pot cover and the stability of pot connection, simple in construction, operation side Just.
Accompanying drawing explanation
Fig. 1 is the structure chart of the present invention.
Fig. 2 is the stereo decomposing structure chart of the present invention.
Fig. 3 is the partial enlarged drawing in M portion in Fig. 2.
Fig. 4 is the partial enlarged drawing in N portion in Fig. 2.
Fig. 5 is the partial enlarged drawing in K portion in Fig. 2.
Fig. 6 is that the structural diagrams of screw is intended to.
The toponym that in accompanying drawing, each number designation is referred to is as follows: 1 pot, 2 circular arcs, 3 bottom surfaces, 4 first Circular arc, 5 second circular arcs, 6 pot covers, 7 tight lock parts, 8 bulge loops, 9 driving means, 10 handles, 11 projections, 12 Groove, 13 gears, 14 tooth bars, 15 sealing rings, 16 clamps, 17 guide rails, 18 profile of tooth sections, 19 linkage sections, 20 pots of walls, 21 transverse slats, 22 risers, 23 grooves, 24 annulus, 25 installing taches, 26 bar holes, 27 circular holes, 28 installing holes, 29 screws, 30 thread segments, 31 head of screws.
Detailed description of the invention
With embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
A kind of pressure cooker, as shown in Figures 1 to 6, including pot 1, also includes the pot cover 6 coordinated with pot 1, on pot cover 6 Being provided with two tight lock parts 7 being located at arc on pot cover 6, tight lock part 7 includes about the two pieces transverse slats be arrangeding in parallel 21 and and transverse slat 21 risers 22 connected, riser 22 is vertically located at the same side of transverse slat 21, riser 22 and transverse slat 21 and forms groove 23, and groove 23 overlaps Being located at the edge of pot cover 6, pot 1 upper end is provided with outward extending bulge loop 8, pot cover 6 and pot 1 when closing, and bulge loop 8 is located at groove In 23, facilitate locking of tight lock part 7, and improve the sealing between pot 1 and pot cover 6, be provided with and pot in pot cover 6 1 sealing ring 15 coordinated, sealing ring 15 upper end is provided with outward extending annulus 24, pot cover 6 and pot 1 when closing, and annulus 24 sets Between pot cover 6 and pot 1, the inwall laminating of sealing ring 15 outer wall and pot 1 upper end.
Pot 1 is provided with ear platform 10, and ear platform 10 is symmetrically arranged at the both sides of pot 1, facilitates taking of pot 1, on ear platform 10 Being provided with and the projection 11 that ear platform 10 is integral type structure, projection 11 is located at the top of ear platform 10, and the height of projection 11 is from inside to outside Being gradually lowered, tight lock part 7 is provided with the groove 12 equal with projection 11 width, and groove 12 is located at the middle part of tight lock part 7, groove 12 Being formed by indent in the middle part of riser 22, when pot cover 6 and pot 1 are closed, projection 11 is stuck in groove 12, it is achieved pot cover 6 and pot 1 it Between location.
Pot cover 6 is provided with the driving means 9 driving tight lock part 7, and driving means 9 is connected with tight lock part 7, and driving means 9 is wrapped Include and be located at two toothed rack 14 that the gear 13 in the middle part of pot cover 6 and one end are connected with gear 13, the other end of tooth bar 14 and tight lock part 7 Connecting, gear 13 rotational band carry-over bar 14 moves to pot cover 6 center position or to the outer side shifting of pot cover 6, driving means 9 is also wrapped Including the guide rail 17 being located on pot cover 6, slide in tooth bar 14 is located at guide rail 17 and in guide rail 17, gear 13 is located in guide rail 17 Portion, gear 13 rotational band carry-over bar 17 slides in guide rail 17, during locking, rotates gear 13, and gear 13 band carry-over bar 14 is to pot Move in the middle part of body 1, tooth bar 14 thus drive tight lock part 7 to move to pot 1 direction, tight lock part 7 is engaged locking with bulge loop 8, convex Ring 8 is in the lower section at pot cover 6 edge, and tooth bar 14 is provided with rack segments, and tooth bar end is for limiting the distance that tooth bar 14 moves, it is to avoid Locking excessively, causes bulge loop 8 to deform.
Tight lock part 7 is two and is formed clamp 16 by transverse slat 21 and riser 22, clamp 16 be shaped as circular arc, clamp 16 is joined Closing the mating shapes of the periphery being located at pot cover 6, the shape of clamp 16 and pot cover 6, pot cover 6 is provided with guide rail 17, and tooth bar 14 is joined Conjunction is located in guide rail 17, and gear 13 is located at the middle part of guide rail 17, and tooth bar 14 slides in guide rail 17.It is flat that gear 13 is provided with installation Face, facilitates the installation of rotary handle.Tooth bar 14 includes profile of tooth section 18 and the linkage section 19 being connected with profile of tooth section 18, profile of tooth section 18 with Gear 13 engages, and tooth bar 14 is symmetrically arranged at the both sides of gear 13, and one end of linkage section 19 is connected with tight lock part 7, profile of tooth section 18 with Gear 13 engages, and limits the length that tooth bar 14 moves, it is to avoid tooth bar 14 slides and excessively causes tooth bar 14 and guide rail 17 to separate, tooth bar 14 both sides being symmetrically arranged at gear 13, one end of linkage section 19 is connected with clamp 16.
The end of linkage section 19 is provided with and raises up and hollow installing tache 25, installing tache 25 be provided with bar hole 26 and with The circular hole 27 that bar hole 26 communicates, the width of bar hole 26 is less than the diameter of circular hole 27,
The two ends of guide rail 17 are provided with the installing hole 28 coordinated with installing tache 25, and installing hole 28 is provided with to be fixed with installing hole 28 The screw 29 connected, screw 29 includes thread segment 30 and circular head of screw 31, and head of screw 31 is located at the upper end of thread segment 30, spiral shell The diameter of ailhead 31 and the equal diameters of circular hole 27, thread segment 30 can slide in bar hole 26.
Embodiment 2
A kind of pressure cooker, as shown in Figures 1 to 6, on the basis of embodiment 1, pot 1 includes the pot wall 20 of abnormity and is located at The bottom of a pan 3 below pot wall 20, the bottom of a pan 3 and pot wall 20 are integral type structure, and pot wall 1 includes the circular arc wall 2 that multistage is sequentially connected with, circle Arc wall 2 includes that the first circular arc wall 4 and the second circular arc wall 5, the first circular arc wall 4 and the second circular arc wall 5 are cross-linked, circular arc 2 wall Quantity is four sections, and the quantity of the first circular arc wall 4 and the second circular arc wall 5 is respectively two sections, the first circular arc wall 4 and the second circular arc wall 5 All being symmetrical arranged, the arc radius of the first circular arc wall 4 is more than the arc radius of the second circular arc wall 5, and the second circular arc wall 5 primarily serves The effect that first circular arc wall 4 transition connects, conveniently puts in pot 1 abnormity food.
In a word, the foregoing is only presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent Change and modification, all should belong to the covering scope of patent of the present invention.

Claims (10)

1. a pressure cooker, including pot (1), it is characterised in that: also include the pot cover (6) coordinated with pot (1), pot cover (6) Being provided with two tight lock parts (7) being located at the upper arc of pot cover (6), tight lock part (7) includes about the two pieces transverse slats be arrangeding in parallel (21) riser (22) and with transverse slat (21) being connected, riser (22) is vertically located at the same side of transverse slat (21), riser (22) and horizontal stroke Plate (21) forms groove (23), and groove (23) is set in the edge of pot cover (6), and pot (1) upper end is provided with outward extending bulge loop (8), when pot cover (6) and pot (1) are closed, bulge loop (8) is located in groove (23).
A kind of pressure cooker the most according to claim 1, it is characterised in that: pot (1) is provided with ear platform (10), ear platform (10) It is symmetrically arranged at the both sides of pot (1), the projection (11) that ear platform (10) is provided with ear platform (10) is integral type structure, projection (11) Height be gradually lowered from inside to outside, tight lock part (7) is provided with the groove (12) equal with projection (11) width, and groove (12) sets At the middle part of tight lock part (7), when pot cover (6) and pot (1) are closed, projection (11) is located in groove (12).
A kind of pressure cooker the most according to claim 1, it is characterised in that: pot cover (6) is provided with and drives driving of tight lock part (7) Dynamic device (9), driving means (9) is connected with tight lock part (7), and driving means (9) includes the gear (13) being located at pot cover (6) middle part Two toothed rack (14) being connected with gear (13) with one end, the other end of tooth bar (14) is connected with tight lock part (7), and gear (13) turns Dynamic band carry-over bar (14) moves to pot cover (6) center position or to pot cover (6) outer side shifting.
A kind of pressure cooker the most according to claim 3, it is characterised in that: driving means (9) also includes being located on pot cover (6) Guide rail (17), tooth bar (14) is located in guide rail (17) and slip guide rail (17) in, and gear (13) is located in guide rail (17) Portion, gear (13) rotational band carry-over bar (17) slides in guide rail (17).
A kind of pressure cooker the most according to claim 1, it is characterised in that: it is provided with close with what pot (1) coordinated in pot cover (6) Seal (15), sealing ring (15) upper end is provided with outward extending annulus (24), pot cover (6) and pot (1) when closing, annulus (24) It is located between pot cover (6) and pot (1), the inwall laminating of sealing ring (15) and pot (1) upper end.
A kind of pressure cooker the most according to claim 4, it is characterised in that: tooth bar (14) includes profile of tooth section (18) and and profile of tooth The linkage section (19) that section (18) connects, profile of tooth section (18) engages with gear (13), and tooth bar (14) is symmetrically arranged at the two of gear (13) Side, one end of linkage section (19) is connected with tight lock part (7).
A kind of pressure cooker the most according to claim 6, it is characterised in that: the end of linkage section (19) be provided with raise up and Hollow installing tache (25), installing tache (25) is provided with bar hole (26) and the circular hole (27) communicated with bar hole (26), bar shaped The width in hole (26) is less than the diameter of circular hole (27).
A kind of pressure cooker the most according to claim 7, it is characterised in that: the two ends of guide rail (17) are provided with and installing tache (25) The installing hole (28) coordinated, installing hole (28) is provided with the screw (29) that be connected fixing with installing hole (28), and screw (29) includes Thread segment (30) and circular head of screw (31), head of screw (31) is located at the upper end of thread segment (30), the diameter of head of screw (31) With the equal diameters of circular hole (27), thread segment (30) can slide in bar hole (26).
A kind of pressure cooker the most according to claim 1, it is characterised in that: pot (1) includes the pot wall (20) of abnormity and sets In the bottom of a pan (3) of pot wall (20) lower section, the bottom of a pan (3) and pot wall (20) are integral type structure, and pot wall (1) includes that multistage is sequentially connected with Circular arc wall (2), circular arc wall (2) includes the first circular arc wall (4) and the second circular arc wall (5), the first circular arc wall (4) and the second circular arc Wall (5) is cross-linked.
A kind of pressure cooker the most according to claim 1, it is characterised in that: the quantity of circular arc wall (2) is four sections, the first circle The quantity of arc wall (4) and the second circular arc wall (5) is respectively two sections.
CN201610779596.9A 2016-08-30 2016-08-30 A kind of pressure cooker Pending CN106213985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610779596.9A CN106213985A (en) 2016-08-30 2016-08-30 A kind of pressure cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610779596.9A CN106213985A (en) 2016-08-30 2016-08-30 A kind of pressure cooker

Publications (1)

Publication Number Publication Date
CN106213985A true CN106213985A (en) 2016-12-14

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Family Applications (1)

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CN201610779596.9A Pending CN106213985A (en) 2016-08-30 2016-08-30 A kind of pressure cooker

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CN (1) CN106213985A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107269133A (en) * 2017-07-01 2017-10-20 北方联创通信有限公司 Two-way rack-and-pinion pressure lock
CN109588972A (en) * 2019-02-03 2019-04-09 浙江三禾厨具有限公司 A kind of clamp forceps type pressure cooker
CN115429105A (en) * 2022-10-21 2022-12-06 杭州荣灿科技有限公司 Clamp mechanism and pot cover and vacuum pressure cooker with same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1275332A1 (en) * 2001-07-13 2003-01-15 Seb S.A. Cooking element for cooking chamber with steam
EP1634518A1 (en) * 2004-09-09 2006-03-15 Seb S.A. Pressure cooking device with improved security
CN101352308A (en) * 2007-07-20 2009-01-28 塞伯股份有限公司 Pressure cooker with plastic material covering
CN101677705A (en) * 2007-05-15 2010-03-24 印刷包装国际公司 Microwavable construct with contoured heating surface
CN202887775U (en) * 2012-09-06 2013-04-17 安徽华星电缆集团有限公司 Ceramic silicon rubber fireproof control cable
CN103300715A (en) * 2013-06-27 2013-09-18 浙江爱仕达电器股份有限公司 Pressure cooker with clamp-type open-close cover
CN105105624A (en) * 2015-08-11 2015-12-02 浙江爱仕达电器股份有限公司 Improved opening-closing structure of clamp pressure cooker
CN205214965U (en) * 2015-11-16 2016-05-11 王国海 Pressure cooker

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1275332A1 (en) * 2001-07-13 2003-01-15 Seb S.A. Cooking element for cooking chamber with steam
EP1634518A1 (en) * 2004-09-09 2006-03-15 Seb S.A. Pressure cooking device with improved security
CN101677705A (en) * 2007-05-15 2010-03-24 印刷包装国际公司 Microwavable construct with contoured heating surface
CN101352308A (en) * 2007-07-20 2009-01-28 塞伯股份有限公司 Pressure cooker with plastic material covering
CN202887775U (en) * 2012-09-06 2013-04-17 安徽华星电缆集团有限公司 Ceramic silicon rubber fireproof control cable
CN103300715A (en) * 2013-06-27 2013-09-18 浙江爱仕达电器股份有限公司 Pressure cooker with clamp-type open-close cover
CN105105624A (en) * 2015-08-11 2015-12-02 浙江爱仕达电器股份有限公司 Improved opening-closing structure of clamp pressure cooker
CN205214965U (en) * 2015-11-16 2016-05-11 王国海 Pressure cooker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107269133A (en) * 2017-07-01 2017-10-20 北方联创通信有限公司 Two-way rack-and-pinion pressure lock
CN109588972A (en) * 2019-02-03 2019-04-09 浙江三禾厨具有限公司 A kind of clamp forceps type pressure cooker
CN109588972B (en) * 2019-02-03 2023-10-03 浙江三禾厨具有限公司 Clamp type pressure cooker
CN115429105A (en) * 2022-10-21 2022-12-06 杭州荣灿科技有限公司 Clamp mechanism and pot cover and vacuum pressure cooker with same

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Application publication date: 20161214