CN110155494A - It is a kind of can Automatic-expanding packing box - Google Patents

It is a kind of can Automatic-expanding packing box Download PDF

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Publication number
CN110155494A
CN110155494A CN201910258520.5A CN201910258520A CN110155494A CN 110155494 A CN110155494 A CN 110155494A CN 201910258520 A CN201910258520 A CN 201910258520A CN 110155494 A CN110155494 A CN 110155494A
Authority
CN
China
Prior art keywords
lifting
spring
end wall
packing box
chamber
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.)
Granted
Application number
CN201910258520.5A
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Chinese (zh)
Other versions
CN110155494B (en
Inventor
刘纯
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.)
Yangzhou Dongxing printing and packaging Co., Ltd
Original Assignee
Zhuji Taihe Packaging Materials 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 Zhuji Taihe Packaging Materials Co Ltd filed Critical Zhuji Taihe Packaging Materials Co Ltd
Priority to CN201910258520.5A priority Critical patent/CN110155494B/en
Priority to JP2019075965A priority patent/JP6592738B1/en
Publication of CN110155494A publication Critical patent/CN110155494A/en
Application granted granted Critical
Publication of CN110155494B publication Critical patent/CN110155494B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/26Mechanisms for opening or closing, e.g. pedal-operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/24Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

The invention discloses it is a kind of can Automatic-expanding packing box, box cover including packing box and on the upside of the packing box is equipped with the containing cavities of opening upwards in the packing box, and the containing cavities lower end wall is equipped with fixed block, is equipped with clamp system in the fixed block;In present invention work, in the condensate water guide to water receiving tank that condenses box cover just by box cover lower end surface before opening by the setting in box cover, the four of condensed water is scattered when avoiding opening, influences using mood.

Description

It is a kind of can Automatic-expanding packing box
Technical field
The present invention relates to packaging field, specially it is a kind of can Automatic-expanding packing box.
Background technique
Currently, packing box at this stage in the food of packaging heat, is easy in box cover lower end surface solidifying over time Tie condensed water, be easy to cause the four of condensed water to dissipate when user opens, to influence edible mood, and some packing boxes by Fitted closely in box cover, be difficult to open, influence using.
Summary of the invention
The purpose of the present invention is to provide it is a kind of can Automatic-expanding packing box, it is mentioned above in the background art to solve Problem.
To achieve the above object, the invention provides the following technical scheme: it is a kind of can Automatic-expanding packing box, including packaging Box and the box cover on the upside of the packing box, are equipped with the containing cavities of opening upwards in the packing box, under the containing cavities End wall is equipped with fixed block, is equipped with clamp system in the fixed block, the clamp system include opening upwards lifting chamber and Driven chamber on the downside of the lifting chamber, the lifting chamber two sides end wall are equipped with the spring cavity for being connected to the lifting chamber, institute Spring cavity side end wall is stated equipped with adjustable spring, one end of the adjustable spring is equipped with one end and is located at intracavitary trapezoidal of the lifting Block, the trapezoid block is interior to be equipped with the shifting chute for being connected to the lifting chamber, and the shifting chute is interior equipped with movable plate, the shifting chute one Side wall is equipped with the spring groove for being connected to the shifting chute, one side end face of movable plate be equipped with one end be located at the spring groove it is interior and The compressed spring connecting with spring groove side end wall, the lifting is intracavitary to be equipped with a lifter plate, the lifter plate lower end surface Equipped with lower end and the lifting spring that connect of lifting chamber lower end wall, the lifter plate lower end surface be additionally provided with lower end be located at described in from Move intracavitary follower lever, it is described it is driven it is intracavitary be equipped with follower plate, the driven chamber lower end wall is equipped with electromagnet, on the follower plate End face is equipped with the rope that two upper ends extend through the spring cavity end wall and connect with the movable plate, is equipped in the box cover Press mechanism, the press mechanism include the lifting chamber that upper and lower end wall is connected to free surrounding space, and the lifting is intracavitary to be equipped with lifting Plate, the lifting plate lower end surface are equipped with lower end and are located at the intracavitary down-pressed pole of the lifting, there are two the lifting plate lower end surface is set It is lifted spring, effect is that the sealing of the packing box is realized under the cooperation of the press mechanism and the clamp system.
Preferably, the clamp system further includes two lifting grooves of opening upwards, in the end wall of the lifting groove side Equipped with the lifting slot for being connected to the lifting chamber and the lifting groove, it is equipped in the end wall of the lifting groove other side and is connected to the lifting The sensing slot of slot, the sensing slot upper end wall are equipped with sensor, and the sensor lower end surface is equipped with connecting spring, the connection bullet Spring lower end is equipped with one end and is located at the connecting rod in the lifting groove, and the connecting rod in the lifting groove is fixedly connected with one liter Block drops, and the elevator upper end is equipped with one end and is located at the intracavitary gag lever post of the lifting, and the elastic force of the lifting spring is much larger than The gravity of the box cover, effect is when preventing the box cover from bouncing, to leave the packing box.
Preferably, the press mechanism includes two rotation slots that Open Side Down, it is equipped in the rotation slot upper end wall The telescopic chute that Open Side Down, the telescopic chute upper end wall are equipped with reset spring, are equipped with two support rods in the rotation slot, and one The post upper is connect with the rotation slot upper end wall, another post upper be located in the telescopic chute and with Reset spring connection, is equipped with coldplate in the rotation slot, the coldplate upper surface be equipped with two pieces respectively with the branch The hinged rotating block in strut lower end, the packing box upper surface are equipped with ring block, are additionally provided with connecing for opening upwards in the packing box Sink, the box cover lower end surface are equipped with the annular groove that Open Side Down, and rubber ring, the lifting board ends difference are equipped in the annular groove It is connected with the chain that one end is connect with the support rod in the telescopic chute, the down-pressed pole lower end is fixed with two pieces of limited blocks, It is that the condensed water on the coldplate is flowed into the water receiving tank that it, which is acted on,.
In conclusion it is convenient to operate the medicine have the advantages that present apparatus structure is simple, made by the setting in box cover In the condensate water guide to water receiving tank that box cover before opening just condenses box cover lower end surface, the four of condensed water dissipate when avoiding opening, It influences to use mood, be automatically opened by shirtsleeve operation packing box, avoid some because box cover is bonded with the excessive of packing box Cause to open difficult situation generation.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings;Below with reference to Fig. 1, the present invention is described in detail, wherein for sake of convenience, now under Orientation described in text provides as follows: hereafter the described projection relation of front-rear direction and Fig. 1 up and down itself up and down before Rear direction is consistent.
Fig. 1 be the present invention can the packing box entirety complete section of Automatic-expanding schematic view of the front view.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
Referring to Fig. 1, a kind of embodiment provided by the invention: it is a kind of can Automatic-expanding packing box, including packing box 1 with And the box cover 9 positioned at 1 upside of the packing box, the containing cavities 2 of opening upwards are equipped in the packing box 1, under the containing cavities 2 End wall is equipped with fixed block 44, and clamp system 43 is equipped in the fixed block 44, and the clamp system 43 includes the liter of opening upwards It drops chamber 25 and the driven chamber 33 positioned at 25 downside of lifting chamber, the 25 two sides end wall of lifting chamber is equipped with the connection liter The spring cavity 40 of chamber 25 drops, and the 40 side end wall of spring cavity is equipped with adjustable spring 39, and one end of the adjustable spring 30 is equipped with One end is located at the trapezoid block 38 in the lifting chamber 25, is equipped with the shifting chute for being connected to the lifting chamber 25 in the trapezoid block 38 35, the shifting chute 35 is interior to be equipped with movable plate 28, and the 35 side end wall of shifting chute is equipped with the spring for being connected to the shifting chute 35 Slot 27,28 1 side end face of movable plate are equipped with one end and are located in the spring groove 27 and connect with the 27 side end wall of spring groove The compressed spring 26 connect, is equipped with a lifter plate 34 in the lifting chamber 25,34 lower end surface of lifter plate be equipped with lower end with it is described The lifting spring 30 of 25 lower end wall of chamber connection is gone up and down, 34 lower end surface of lifter plate is additionally provided with lower end and is located in the driven chamber 33 Follower lever 31, be equipped with follower plate 45 in the driven chamber 33, driven 33 lower end wall of chamber is equipped with electromagnet 32, described driven 45 upper surface of plate is equipped with the rope 36 that two upper ends extend through 40 end wall of spring cavity and connect with the movable plate 28, institute It states and is equipped with press mechanism 42 in box cover 9, the press mechanism 42 includes the lifting chamber 19 that upper and lower end wall is connected to free surrounding space, institute It states and is equipped with lifting plate 17 in lifting chamber 19, lifting 17 lower end surface of plate is equipped with the down-pressed pole that lower end is located in the lifting chamber 25 15,17 lower end surface of lifting plate is set there are two spring 14 is lifted, and effect is in the press mechanism 42 and the clamping machine The sealing of the packing box 1 is realized under the cooperation of structure 43.
Valuably, the clamp system 43 further includes two lifting grooves 20 of opening upwards, 20 1 side of lifting groove It is equipped with the lifting slot 16 for being connected to the lifting chamber 25 and the lifting groove 20 in wall, is equipped in 20 other side end wall of lifting groove It is connected to the sensing slot 23 of the lifting groove 20,23 upper end wall of sensing slot is equipped with sensor 41,41 lower end surface of sensor Equipped with connecting spring 22,22 lower end of connecting spring is equipped with one end and is located at the connecting rod 24 in the lifting groove 20, is located at institute It states the connecting rod 24 in lifting groove 20 and is fixedly connected with an elevator 21,21 upper end of elevator is equipped with one end and is located at the liter Gag lever post 18 in chamber 25 drops, the elastic force of the lifting spring 30 is much larger than the gravity of the box cover 9, effect be prevent it is described When box cover 9 bounces, the packing box 1 is left.
Valuably, the press mechanism 42 includes two rotation slots 8 that Open Side Down, is set in 8 upper end wall of rotation slot There is the telescopic chute 12 that Open Side Down, 12 upper end wall of telescopic chute is equipped with reset spring 46, is equipped with two branch in the rotation slot 8 Strut 11,11 upper end of support rod are connect with 8 upper end wall of rotation slot, and another 11 upper end of support rod is located at It is connect in the telescopic chute 12 and with the reset spring 46, is equipped with coldplate 4,4 upper end of coldplate in the rotation slot 8 Face is equipped with two pieces of rotating blocks 10 hinged with 11 lower end of support rod respectively, and 1 upper surface of packing box is equipped with ring block 5, institute The water receiving tank 3 that opening upwards are additionally provided in packing box 1 is stated, 9 lower end surface of box cover is equipped with the annular groove 7 that Open Side Down, the ring Rubber ring 6 is equipped in slot 7, lifting 17 both ends of plate are connected separately with one end and connect with the support rod 11 in the telescopic chute 12 Chain 13,15 lower end of down-pressed pole is fixed with two pieces of limited blocks 29, and effect is by the condensed water on the coldplate 4 Flow into the water receiving tank 3.
In the following, applicant will with reference to attached drawing 1 and the application one kind described above can Automatic-expanding packing box Concrete composition come introduce in detail the application one kind can Automatic-expanding packing box application method:
Box cover 9 is pulled down manually, thus enter 15 lower end of down-pressed pole in lifting chamber 25, thus decline lifter plate 34, ladder Shape block 38 is moved to two sides, and lifting spring 30 is compressed with adjustable spring 39, is driven after limited block 29 enters in shifting chute 35 Movable plate 28 is moved to two sides, and compressed spring 26 is compressed, driven under 45 effect of weight of follower plate by the transmission of rope 36 Plate 45 declines, and 31 lower end of follower lever enters in driven chamber 33 with lifter plate 34 and contacts with follower plate 45, and 5 upper end of ring block heads into Rubber ring 6 is bent when in annular groove 7, to make box cover 9 and packing box opposing seal;
When needing to open, pressing lifting plate 17, so that down-pressed pole 15, lifter plate 34 and follower lever 31 be driven to decline, thus make from The decline of movable plate 45 contacts attracting with electromagnet 32, by the transmission of rope 36, drives movable plate 28 and trapezoid block 38 to two sides fortune It is dynamic, so that shifting chute 35 be made to separate with limited block 29, it is lifted the decline of plate 17, a side support bar 11 is made by the transmission of chain 13 Rise, so that coldplate 4 be made to tilt, unclamp lifting plate 17, lifting spring 30 resets, and drives lifter plate 34, down-pressed pole 15 and box Lid 9 rises, so that packing box 1 is opened, the frictional drive of limited block 29 risen through with 18 one end of gag lever post, rate of climb drop Low and gag lever post 18 is driven to rise, the rising of gag lever post 18 drives elevator 21 and connecting rod 24 to rise, connecting rod 24 rise with Sensor 41 controls electromagnet 32 and stops working after sensor 41 contacts, and after taking out box cover 9, clamping device 43 resets.
The beneficial effects of the present invention are: present apparatus structure is simple, it is convenient to operate, and is beating box cover by the setting in box cover In the condensate water guide to water receiving tank just condensed box cover lower end surface before opening, the four of condensed water are scattered when avoiding opening, influence using Mood is automatically opened by shirtsleeve operation packing box, avoids some because box cover causes to open with being excessively bonded for packing box Difficult situation occurs.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention It should be determined by the scope of protection defined in the claims.

Claims (3)

1. one kind can Automatic-expanding packing box, the box cover including packing box and on the upside of the packing box, feature exists In: the containing cavities of opening upwards are equipped in the packing box, the containing cavities lower end wall is equipped with fixed block, sets in the fixed block There is clamp system, the lifting chamber and the driven chamber on the downside of the lifting chamber that the clamp system includes opening upwards, institute It states lifting chamber two sides end wall and is equipped with the spring cavity for being connected to the lifting chamber, spring cavity side end wall is equipped with adjustable spring, One end of the adjustable spring is equipped with one end and is located at the intracavitary trapezoid block of the lifting, is equipped in the trapezoid block and is connected to the liter The shifting chute of chamber is dropped, movable plate is equipped in the shifting chute, shifting chute side end wall is equipped with the bullet for being connected to the shifting chute Spring slot, one side end face of movable plate are equipped with one end and are located at the pressure connecting in the spring groove and with spring groove side end wall Contracting spring, the lifting is intracavitary to be equipped with a lifter plate, and the lifter plate lower end surface is equipped with lower end and the lifting chamber lower end wall connects The lifting spring connect, the lifter plate lower end surface is additionally provided with lower end and is located at the driven intracavitary follower lever, described driven intracavitary Equipped with follower plate, the driven chamber lower end wall is equipped with electromagnet, and the follower plate upper surface is equipped with two upper ends and extends through institute The rope stating spring cavity end wall and connecting with the movable plate, the box cover is interior to be equipped with press mechanism, and the press mechanism includes Upper and lower end wall is connected to the lifting chamber of free surrounding space, and the lifting is intracavitary to be equipped with lifting plate, and the lifting plate lower end surface is equipped with down End is located at the intracavitary down-pressed pole of the lifting, and the lifting plate lower end surface is set there are two spring is lifted, and effect is under described The sealing of the packing box is realized under the cooperation of press mechanism and the clamp system.
2. one kind according to claim 1 can Automatic-expanding packing box, it is characterised in that: the clamp system further includes Two lifting grooves of opening upwards, lifting groove side end wall is interior to be equipped with the lifting for being connected to the lifting chamber and the lifting groove Slot, lifting groove other side end wall is interior to be equipped with the sensing slot for being connected to the lifting groove, and the sensing slot upper end wall is equipped with sensing Device, the sensor lower end surface are equipped with connecting spring, and the connecting spring lower end is equipped with one end and is located at the company in the lifting groove Extension bar, the connecting rod in the lifting groove are fixedly connected with an elevator, and the elevator upper end is equipped with one end and is located at institute It states and goes up and down intracavitary gag lever post, the elastic force of the lifting spring is much larger than the gravity of the box cover, and effect is to prevent the box When lid bounces, the packing box is left.
3. one kind according to claim 1 can Automatic-expanding packing box, it is characterised in that: the press mechanism include two A rotation slot that Open Side Down, the rotation slot upper end wall is interior to be equipped with the telescopic chute that Open Side Down, and the telescopic chute upper end wall is set There is reset spring, two support rods are equipped in the rotation slot, a post upper and the rotation slot upper end wall connect It connects, another post upper is located in the telescopic chute and connect with the reset spring, is equipped in the rotation slot Coldplate, the coldplate upper surface are equipped with two pieces of rotating blocks hinged with the support rod lower end respectively, on the packing box End face is equipped with ring block, and the water receiving tank of opening upwards is additionally provided in the packing box, and the box cover lower end surface is equipped with what Open Side Down Annular groove, the annular groove is interior to be equipped with rubber ring, and the lifting board ends are connected separately with the support rod in one end and the telescopic chute The chain of connection, the down-pressed pole lower end are fixed with two pieces of limited blocks, and effect is by the condensation flow on the coldplate Enter the water receiving tank.
CN201910258520.5A 2019-04-01 2019-04-01 Packing carton that can expand automatically Active CN110155494B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910258520.5A CN110155494B (en) 2019-04-01 2019-04-01 Packing carton that can expand automatically
JP2019075965A JP6592738B1 (en) 2019-04-01 2019-04-12 Lunch box that opens automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910258520.5A CN110155494B (en) 2019-04-01 2019-04-01 Packing carton that can expand automatically

Publications (2)

Publication Number Publication Date
CN110155494A true CN110155494A (en) 2019-08-23
CN110155494B CN110155494B (en) 2020-09-15

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Application Number Title Priority Date Filing Date
CN201910258520.5A Active CN110155494B (en) 2019-04-01 2019-04-01 Packing carton that can expand automatically

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JP (1) JP6592738B1 (en)
CN (1) CN110155494B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112798782A (en) * 2021-01-06 2021-05-14 深圳蓝韵健康科技有限公司 Remote intelligent noninvasive blood glucose monitoring system device
CN114468541A (en) * 2022-01-24 2022-05-13 张玉婷 Stretching type multifunctional platform

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07313371A (en) * 1994-05-20 1995-12-05 Sankyo Seiki Mfg Co Ltd Lid opening-closing mechanism for rice cooker
CN2866384Y (en) * 2005-01-07 2007-02-07 喻跃海 Apparatus for packing and transporting snacks, soft package and container
CN203740307U (en) * 2013-06-21 2014-07-30 广州市振兴实业有限公司 Press-to-open storage box
CN203987710U (en) * 2014-07-08 2014-12-10 广东省工业贸易职业技术学校 A kind of thermos flask bottle cap with diversion function
CN105015914A (en) * 2014-04-29 2015-11-04 天津一诺塑料制品有限公司 Plastic bucket with bucket cover automatically lifted up
KR20180070071A (en) * 2016-12-16 2018-06-26 (주)아모레퍼시픽 Cosmetic container for automatically opening a lid by the cosmetic tool
CN109066166A (en) * 2018-08-23 2018-12-21 义乌市丰庆科技有限公司 Voltage adaptive power circuit
CN109142691A (en) * 2018-09-07 2019-01-04 绍兴上虞企盛进出口有限公司 A kind of Antiradiation protection cloth

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07313371A (en) * 1994-05-20 1995-12-05 Sankyo Seiki Mfg Co Ltd Lid opening-closing mechanism for rice cooker
CN2866384Y (en) * 2005-01-07 2007-02-07 喻跃海 Apparatus for packing and transporting snacks, soft package and container
CN203740307U (en) * 2013-06-21 2014-07-30 广州市振兴实业有限公司 Press-to-open storage box
CN105015914A (en) * 2014-04-29 2015-11-04 天津一诺塑料制品有限公司 Plastic bucket with bucket cover automatically lifted up
CN203987710U (en) * 2014-07-08 2014-12-10 广东省工业贸易职业技术学校 A kind of thermos flask bottle cap with diversion function
KR20180070071A (en) * 2016-12-16 2018-06-26 (주)아모레퍼시픽 Cosmetic container for automatically opening a lid by the cosmetic tool
CN109066166A (en) * 2018-08-23 2018-12-21 义乌市丰庆科技有限公司 Voltage adaptive power circuit
CN109142691A (en) * 2018-09-07 2019-01-04 绍兴上虞企盛进出口有限公司 A kind of Antiradiation protection cloth

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Publication number Publication date
JP2020168331A (en) 2020-10-15
CN110155494B (en) 2020-09-15
JP6592738B1 (en) 2019-10-23

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Effective date of registration: 20200821

Address after: Situ village, Xihu Town, Yangzhou City, Jiangsu Province, 225000

Applicant after: Yangzhou Dongxing printing and packaging Co., Ltd

Address before: 311800 Wuzi Natural Village 677, Xiongyu Village, Dongbaihu Town, Zhuji City, Shaoxing City, Zhejiang Province

Applicant before: Zhuji Taihe Packaging Material Co.,Ltd.

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