CN106241037B - A kind of 3D printing manufacture method for the intelligent bottle cap that can show the shelf-life - Google Patents
A kind of 3D printing manufacture method for the intelligent bottle cap that can show the shelf-life Download PDFInfo
- Publication number
- CN106241037B CN106241037B CN201610781506.XA CN201610781506A CN106241037B CN 106241037 B CN106241037 B CN 106241037B CN 201610781506 A CN201610781506 A CN 201610781506A CN 106241037 B CN106241037 B CN 106241037B
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- Prior art keywords
- printing
- bottle cap
- indicator lamp
- controller
- lid
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/248—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes the closure being provided with transient audible or visual signaling means, e.g. for indicating dispensing, or other illuminating or acoustic devices, e.g. whistles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
Abstract
The invention discloses a kind of intelligent bottle cap that can show the shelf-life and its 3D printing manufacture method and container, including lid, clock circuit is provided with the lid, the clock circuit is connected with controller, the controller is connected with time showing element, and controller is also connected with the first indicator lamp and the second indicator lamp respectively；The clock circuit, controller, time showing element are embedded in lid；Controller control time display element shows the remaining time of setting time, and during more than setting time, controller controls the first indicator lamp bright；During not less than setting time, controller controls the second indicator lamp bright.Intelligent bottle cap of the present invention has simple in construction, and cost is low, and safe outstanding advantages, the intelligent bottle cap can be applied to the fields such as medicine, beverage, food, chemical industry.The present invention realizes the integrated design and manufacture of Bottle cap structure and circuit.
Description
Technical field
The invention belongs to structure electrical product and increases material manufacturing technology field, and in particular to one kind can show shelf-life intelligence
Bottle cap and its 3D printing manufacture method and container.
Background technology
At present, the warranty issues of short shelf-life commodity especially medical supplies are by the very big concern of society, expired product
(particularly medical product, such as vaccine) is to the very harmful of consumer, serious threat consumer health even threat to life.Mesh
Preceding shelf life of products is typically directly printed upon on bottle cap or label, but which is easy to, by artificial correction, sometimes can also
Occur smudgy, identify the problems such as difficult.
Embedded electronic product (functional structure electronics) is the one kind occurred in recent years along with the development of increasing material manufacturing
New electronic product, it is in printing objects structure simultaneously, the electronic components such as sensor, controller, antenna, battery is simultaneously embedding
Enter into the object printed, and some simple circuits, connection circuit etc. are directly printed, really realize feature knot
The integration manufacture of structure electronic product.
3D printing technique realizes the manufacture of almost arbitrarily complicated structure, is applied to Aero-Space, tissue at present
The numerous areas such as engineering, biologic medical, automobile, household electrical appliances, new material, new energy, robot, building, it is shown that wide application
Prospect.With the fast development of 3D printing technique, 3D printing in recent years has begun to be applied to electronics industry, be flexible electronic,
Wearable device, intelligent sensing, embedded electronic product, functional structure electronic product, RFID of Internet-of-things, photoelectron etc. new one
Exploitation for electronic product provides a kind of brand-new manufacture method, is especially embedded electronic product exploitation and integration manufacture
A kind of brand-new solution is provided, tremendous potential and wide is shown in material, structure and the integrated manufacture view of device
Wealthy commercial applications prospect.
The content of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, solves the display of some staple product shelf-lifves, knows
Not and the problem of security, with reference to embedded electronic product and the advantage of 3D printing, in order that consumer be better understood upon it is short
The remaining term of validity of time limit commodity, prevent that the shelf-life from artificially being distorted, the present invention provides a kind of Intelligent bottle that can show the shelf-life
Lid, the remaining time of display of commodity shelf-life can be simply controlled, and for failure and expired product, can be carried by indicator lamp
Show, can not especially alter the shelf-life, to ensure the safety of commodity.
The present invention also provides a kind of container, and the container is sealed by intelligent bottle cap, in that context it may be convenient to observes that container holds thing
Whether product can prompt people to be used within the shelf-life within the shelf-life, preferably ensure peace of the people using wherein article
Quan Xing.
The present invention also provides a kind of 3D printing manufacture method of intelligent bottle cap, with reference to fusion sediment 3D printing and EFI print 3D
Printing, efficiently can quickly and easily print intelligent bottle cap.
To achieve the above object, the present invention uses following technical proposals：
A kind of intelligent bottle cap that can show the shelf-life, including lid, clock circuit, the clock are provided with the lid
Circuit is connected with controller, and the controller is connected with time showing element, controller also respectively with the first indicator lamp and second
Indicator lamp connects；The clock circuit, controller, time showing element are embedded in lid；Controller control time is shown
Element shows the remaining time of setting time, and during more than setting time, controller controls the first indicator lamp bright；During not less than setting
Between when, controller control the second indicator lamp it is bright.
The controller is connected with electric supply installation, the electric supply installation also respectively with clock circuit, time showing element,
One indicator lamp and the connection of the second indicator lamp, the electric supply installation are embedded in lid.Electric supply installation provides power supply for each element.
First indicator lamp is red LED lamp, and second indicator lamp is green LED lamp, the time showing element
For LED charactrons.First indicator lamp and the second indicator lamp are shown in different colors, are preferably differentiated.
Preferably, the controller is also connected with alarm.When more than the setting time of shelf-life, alarmed.
A kind of container, including bottle, intelligent bottle cap as described above is equipped with the bottle.
A kind of 3D printing manufacture method of intelligent bottle cap, comprises the following steps：
Step 1：The structure of bottle cap lid is designed；
Step 2：Using fusion sediment 3D printing bottle outlet cap body structure；
Step 3：According to time-out position set in advance, suspend fusion sediment 3D printing, electronic component is embedded into bottle cap
The setting position of cover body structure；
Step 4：In the connection circuit that setting position is gone out between electronic component using EFI print 3D printing；
Step 5：After connection circuit is fully cured, using the top level structure of fusion sediment 3D printing bottle outlet cap body, and
Complete the printing of bottle cap lid encapsulating structure.
First using the structure of fusion sediment 3D printing manufacture bottle cap lid；Pause work(is interrupted using fusion sediment 3D printing
Can, electronic component is embedded in bottle cap lid during time-out printing；Using conductive material as printed material, 3D printing system is printed using EFI
Make the connection circuit between electronic component.Manufacture bottle cap lid is combined using fusion sediment 3D printing and EFI print 3D printing technique,
Print procedure is convenient and swift efficiently.
In the step 2, when printing bottle cap cover body structure, printed in bottle cap cover body structure for being embedded in electronic component
Reserved hole slot, the reserved groove of connection circuit is printed between the reserved hole slot of setting.Printed on bottle cap cover body structure pre-
Box out groove, positioning action, embedded more fast and easy can be played when Subsequent electronic element is embedded in；On bottle cap cover body structure
The reserved groove of printing, positioning action can be played in subsequently connection circuit printing, makes the print position of connection circuit more accurate,
Print procedure is quicker.
In the step 3, in the reserved hole slot in electronic component insertion bottle cap cover body structure.Reserved hole slot is electronic component
Embedded setting position, embedded location can be quickly found accurately when electronic component is embedded in.Further, it is also possible to improve print circuit figure
Resolution ratio.
The depth of the reserved hole slot is equal with the height of electronic component.It is arranged such, it is ensured that electronic component is fine
Be entrenched in bottle cap cover body structure, ensure that fusion sediment 3D printing pause is follow-up and continue when continuing printing above reserved hole slot
Printing.
The electronic component include clock circuit, controller, time showing element, the first indicator lamp, the second indicator lamp and
Electric supply installation.
In the step 4, using conductive material as printed material, connection is printed in the reserved groove of bottle cap cover body structure
Circuit.Connection circuit is printed with conductive material in reserved groove, ensures well to connect both sides electronic component.Preferably,
In the step 2, location structure is printed in the setting position of bottle cap cover body structure.For bottle cap cover body structure print procedure
In, being accurately positioned when changing station or placing back in origin-location.
When printing 3D printing using EFI, the output pulse of the power supply between printing nozzle and the workbench for placing electronic product
Voltage is 0.2-5KV, output pulse frequency 10Hz-1000Hz.
During using fusion sediment 3D printing, the temperature of printed material is less than the fusing point of the conductive material used in step 4.Keep away
The conductive material for exempting to have printed melts because subsequently printing process, influences the printing of whole bottle cap lid.
Beneficial effects of the present invention：
Intelligent bottle cap of the present invention has simple in construction, and cost is low, and safe outstanding advantages, the intelligent bottle cap can be applied
In fields such as medicine, beverage, food, chemical industry.
The present invention realizes the integrated design and manufacture of Bottle cap structure and circuit.
The printing of present invention connection circuit is using EFI print 3D printing technique, and its print resolution is high, and resolution ratio is not sprayed
The limitation in outspoken footpath, sub-micron, nanoscale resolution complex three-dimensional micro-nano knot can be realized on the premise of nozzle is not easily blocked
The manufacture of structure；And it is very extensive available for the material ranges of EFI print, including from insulating polymer to conducting polymer, from outstanding
Turbid is to single-walled carbon nanotube solution, from metal material, inorganic functional material to biomaterial etc..Its significant advantage is compatible
The advantages that property good (suitable material is extensive, and high viscosity liquid), cost be low, simple in construction, high resolution, especially for height
Viscous liquid can print the pattern than nozzle structure size order of magnitude lower.EFI print 3D printing solves current electronics
Product 3D printing resolution ratio is low and is available for two problems of printed material limitednumber.
Cover body structure printing of the present invention uses fusion sediment 3D printing technique, and the technique has stock utilization height, material
Cost is low, and optional material category is more, and equipment operation is simple, and equipment cost is low, the advantages such as increasing income property of software and hardware is high, popularity rate is wide；
And the advantage that the structure of printing is good with subsequent conditioning circuit printing compatibility.
Brief description of the drawings
Fig. 1 is the structural representation after intelligent bottle cap structure insertion electronic component of the present invention；
Fig. 2 is that the present invention is based on 3D printing intelligent bottle cap manufacturing process flow diagram；
In figure, 1 lid, 2 batteries, 3 clock circuits, 4 single-chip microcomputers, 5LED charactrons, 6 connection circuits, the instruction of 7 red LEDs
Lamp, 8 green LED indicator lamps.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in figure 1, intelligent bottle cap, it includes：Lid 1, electric supply installation (the present embodiment selects battery 2), clock circuit
3, controller (the present embodiment selects single-chip microcomputer 4), (the present embodiment selects LED charactrons 5 to time showing element, can also select
The other elements such as display screen), connect circuit 6, the first indicator lamp (the present embodiment selection red LED indicator lamp 7), the second indicator lamp
(the present embodiment selects green LED indicator lamp 8).Wherein battery 2, clock circuit 3, single-chip microcomputer 4, LED charactrons 5, connect circuit
6, red LED indicator lamp 7, green LED indicator lamp 8 is all embedded in the lid 1 of intelligent bottle cap, clock circuit 3, LED numbers
Code pipe 5, red LED indicator lamp 7, green LED indicator lamp 8 are connected by connecting circuit 6 with single-chip microcomputer 4, and battery 2 passes through connection
Circuit is connected with clock circuit 3, single-chip microcomputer 4, LED charactrons 5, red LED indicator lamp 7, green LED indicator lamp 8, there is provided electricity
Source.Single-chip microcomputer 4 realizes the control to whole system, by remaining time display of commodity shelf-life of LED charactrons 5, if it exceeds
Shelf-life, red LED indicator lamp 7 is bright, if within the shelf-life of commodity, green LED indicator lamp 8 is bright.
The model STC15W204S of the present embodiment single-chip microcomputer 4；The model LED0805 of green LED indicator lamp；Red LED refers to
Show the model LED0805 of lamp；The model C R2032 of battery 2；Clock circuit 3 (clock chip model SD2068, crystal oscillator
32.768KHz)；The model 8041AHBH of LED charactrons 5.
Embodiment 2：
A kind of container, including bottle, sealing part is equipped with intelligent bottle cap as described in Example 1 on bottle.
Container in the embodiment can be with holding beer or drops or drink or medicine or gift or condiment product etc..
Embodiment 3：
Using the method for 3D printing manufacture intelligent bottle cap：First, lid knot is manufactured using fusion sediment (FDM) 3D printing
Structure；Then, interruption/pause function of fusion sediment 3D printing is utilized, it would be desirable to which embedded electronic component is placed into cover body structure
In；Then, using conductive silver paste as printed material, 3D printing technique printing connection circuit is printed using EFI；Finally, it is heavy by melting
The printing of bottle cap other structures and its last encapsulation are completed in product 3D printing.
As shown in Fig. 2 the specific embodiment based on 3D printing manufacture intelligent bottle cap：
Step 1：Cover body structure and circuit design；First, according to the functional requirement of intelligent bottle cap, cover body structure is carried out respectively
Design and circuit design；Then, then carry out cover body structure 1, be embedded in electronic component (battery 2, clock circuit 3, single-chip microcomputer 4, LED
Charactron 5, red LED indicator lamp 7, green LED indicator lamp 8), the integrated design of connection circuit 6 is (it is determined that embedded electronics member
The setting of part preformed hole groove location, connect circuit arrangement and the design of reserved groove) and optimization design；Finally, according to optimization
The result of design, export 3D printing stl file；
Step 2：Print cover body structure 1；The printed material of cover body structure 1 selects ABS plastic.Stl file importing FDM3D is beaten
Print machine.According to the result of design, pause is arranged on the 80th layer of model, and when printing to the 80th layer, 3D printer performs pause；
After 3D printer pause, printing pallet is taken out from 3D printer first；Then, by cover body structure from pallet
1 unloads；Finally, the backing material for printing cover body structure 1 is removed；
Step 3：Embedded electronic component；Embedded electronic component (battery 2, clock circuit 3, single-chip microcomputer 4, LED numbers will be needed
Code pipe 5, red LED indicator lamp 7, green LED indicator lamp 8) it is placed individually into the hole slot structure for being pre-designed position and printing
In.
Step 4：Printing connection circuit；The printed material of connection circuit selects conductive silver paste, the company first printed with reference to step 2
Circuitry trenches are connect, the manufacture of the connection circuit 6 between electronic component is completed using EFI print 3D printer；
Step 5：The encapsulation of cover body structure 1；After connection circuit 6 is fully cured, will contain embedded electronic component (battery 2, when
Clock circuit 3, single-chip microcomputer 4, LED charactrons 5, red LED indicator lamp 7, green LED indicator lamp 8) and connection circuit 6 lid knot
Structure 1 is placed back on the pallet of FDM 3D printers, and printing pallet is reinstalled in FDM3D printer, is terminated temporary
Stop, restart FDM3D printer, since the 81st layer, continue printing and complete the printing of remaining cover body structure and most bonnet
The encapsulation of body；
Step 6：Performance test；The intelligent bottle cap that printing is completed is removed, carries out the test of its performance.
Conductive silver paste 6000~9000cps of viscosity selected by the present embodiment, 55 DEG C of glass transition temperature, volume resistivity
0.002 Ω/cm, -55 DEG C of operating temperature~100 DEG C.Use acetone as diluent prepare conductive silver paste solution, conductive silver paste and
Acetone volume ratio is 1:3.
The FDM 3D printer Dimension Elite of Stratasys companies of the present embodiment FDM 3D printers U.S..
The present embodiment needs to leave 4 locating pieces pre-set, is used for when cover body structure prints on printing pallet
Pallet and cover body structure 1, which reappose being accurately positioned for FDM 3D printers, (ensures the position for putting back to cover body structure 1 before removing
Put).
The technological parameter of the present embodiment EFI print：Spray printing voltage 2500V, shower nozzle translational speed 20mm/s, shower nozzle and base material
Distance be 0.05mm.After EFI print has printed all connection circuits, room temperature is placed 2~5 hours, and it is fully cured.
Although above-mentioned the embodiment of the present invention is described with reference to accompanying drawing, model not is protected to the present invention
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need to pay various modifications or deformation that creative work can make still within protection scope of the present invention.
Claims (3)
1. a kind of 3D printing manufacture method for the intelligent bottle cap that can show the shelf-life, it is characterized in that, the bottle cap includes lid, institute
To state and clock circuit is provided with lid, the clock circuit is connected with controller, and the controller is connected with time showing element,
Controller is also connected with the first indicator lamp and the second indicator lamp respectively；The clock circuit, controller, time showing element are embedding
Enter in lid；Controller control time display element shows the remaining time of setting time, during more than setting time, controller
Control the first indicator lamp bright；During not less than setting time, controller controls the second indicator lamp bright；The controller and electric supply installation
Connection, the electric supply installation are also connected with clock circuit, time showing element, the first indicator lamp and the second indicator lamp respectively, institute
Electric supply installation is stated to be embedded in lid；The controller is also connected with alarm；
The manufacture method comprises the following steps：
Step 1：The structure of bottle cap lid is designed；
Step 2：Using fusion sediment 3D printing bottle outlet cap body structure；In the step 2, when printing bottle cap cover body structure,
The reserved hole slot for being embedded in electronic component is printed in bottle cap cover body structure, connection electricity is printed between the reserved hole slot of setting
The reserved groove on road；In the step 2, location structure is printed in the setting position of bottle cap cover body structure；
Step 3：According to time-out position set in advance, suspend fusion sediment 3D printing, electronic component is embedded into bottle cap lid
In the reserved hole slot of structure；The depth of the reserved hole slot is equal with the height of electronic component；
Step 4：Using conductive material as printed material, electricity is gone out using EFI print 3D printing in the reserved groove of bottle cap cover body structure
Connection circuit between subcomponent；
Step 5：After connection circuit is fully cured, using the top level structure of fusion sediment 3D printing bottle outlet cap body, and complete
The printing of bottle cap lid encapsulating structure；
During using fusion sediment 3D printing, the temperature of printed material is less than the fusing point of the conductive material used in step 4；
When printing 3D printing using EFI, the voltage pulse output of the power supply between printing nozzle and the workbench for placing electronic product
For 0.2-5KV, output pulse frequency 10Hz-1000Hz.
2. the method as described in claim 1, it is characterized in that, first indicator lamp is red LED lamp, second indicator lamp
For green LED lamp, the time showing element is LED charactrons.
3. the method as described in claim 1, it is characterized in that, the electronic component includes clock circuit, controller, time showing
Element, the first indicator lamp, the second indicator lamp and electric supply installation, alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781506.XA CN106241037B (en) | 2016-08-31 | 2016-08-31 | A kind of 3D printing manufacture method for the intelligent bottle cap that can show the shelf-life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781506.XA CN106241037B (en) | 2016-08-31 | 2016-08-31 | A kind of 3D printing manufacture method for the intelligent bottle cap that can show the shelf-life |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106241037A CN106241037A (en) | 2016-12-21 |
| CN106241037B true CN106241037B (en) | 2018-02-27 |
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| CN201610781506.XA Active CN106241037B (en) | 2016-08-31 | 2016-08-31 | A kind of 3D printing manufacture method for the intelligent bottle cap that can show the shelf-life |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180186072A1 (en) * | 2016-12-31 | 2018-07-05 | Abb Schweiz Ag | Method and system for manufacturing an article |
| CN106965417B (en) * | 2017-04-05 | 2023-02-14 | 泉州装备制造研究所 | System and method for intelligent electronic product line inserting 3D printing |
| CN107432704A (en) * | 2017-08-31 | 2017-12-05 | 重庆尚洁日化用品有限公司 | A kind of Shampoo bottle |
| CN113562283B (en) * | 2021-07-30 | 2023-09-15 | 四川新升包装科技有限责任公司 | Plastic bottle structure capable of prompting shelf life |
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|---|---|---|---|---|
| DE202008004030U1 (en) * | 2008-03-20 | 2009-08-06 | Emsa Gmbh | Closure lid for liquid containers |
| CN102951356A (en) * | 2011-08-23 | 2013-03-06 | 超美特殊包装股份有限公司 | Cover with identification function and manufacturing method of cover body |
| CN203211698U (en) * | 2013-03-30 | 2013-09-25 | 王力夫 | Bottle cover with sectional type quality guarantee period reminding function through lamplight |
| CN103723356A (en) * | 2013-12-16 | 2014-04-16 | 苏州市恒升塑业电器有限公司 | Timing bottle cover |
| CN204021505U (en) * | 2014-04-30 | 2014-12-17 | 乐满天国际集团有限公司 | A kind of intelligent storage tank |
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2016
- 2016-08-31 CN CN201610781506.XA patent/CN106241037B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008004030U1 (en) * | 2008-03-20 | 2009-08-06 | Emsa Gmbh | Closure lid for liquid containers |
| CN102951356A (en) * | 2011-08-23 | 2013-03-06 | 超美特殊包装股份有限公司 | Cover with identification function and manufacturing method of cover body |
| CN203211698U (en) * | 2013-03-30 | 2013-09-25 | 王力夫 | Bottle cover with sectional type quality guarantee period reminding function through lamplight |
| CN103723356A (en) * | 2013-12-16 | 2014-04-16 | 苏州市恒升塑业电器有限公司 | Timing bottle cover |
| CN204021505U (en) * | 2014-04-30 | 2014-12-17 | 乐满天国际集团有限公司 | A kind of intelligent storage tank |
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| Publication number | Publication date |
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| CN106241037A (en) | 2016-12-21 |
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