CN108163331A - It is a kind of that intelligent sharing express delivery box is lengthened based on time display device - Google Patents
It is a kind of that intelligent sharing express delivery box is lengthened based on time display device Download PDFInfo
- Publication number
- CN108163331A CN108163331A CN201711396652.1A CN201711396652A CN108163331A CN 108163331 A CN108163331 A CN 108163331A CN 201711396652 A CN201711396652 A CN 201711396652A CN 108163331 A CN108163331 A CN 108163331A
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- China
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- connection
- display device
- nand gate
- triode
- express delivery
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Classifications
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- 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
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/08—Containers of variable capacity
- B65D21/086—Collapsible or telescopic containers
-
- 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
- B65D79/00—Kinds or details of packages, not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Intelligent sharing express delivery box is lengthened based on time display device the invention discloses a kind of, including box body and lid, the box body includes upper cartridge body and lower box body, and lengthening box body is provided between the upper cartridge body and lower box body, and the tray interior is provided with lifting and supports the stretching structure of upper cartridge body；Time display device is further included, the time display device includes display screen, microcontroller, wireless communication unit, timing circuit and power supply, and the display screen, wireless communication unit and the equal microcontroller of timing circuit are electrically connected；The present invention uses the shared express delivery box of the structure, realizes that shared express delivery box size is variable, is suitable for different size of express delivery, highly practical；Time display reduces power consumption, extends the service life of display device.
Description
Technical field
The present invention relates to express delivery box technical fields, and in particular to a kind of to lengthen intelligent sharing based on time display device
Express delivery box.
Background technology
Shared express delivery box：It is a kind of using New Type Material, it is light, environmentally friendly, resistance to fall, the repeatable express delivery box utilized；General feelings
Under condition：One shared 25 yuan of express delivery box cost, it is average to be recycled 6 times weekly, it is contemplated that single express delivery box service life is up to 1000
More than secondary, 0.025 yuan of cost is intended for single use, if electric business industry all with shared express delivery box, can save that year nearly 46.3 it is small emerging
Pacify (trees) in ridge；Shared express delivery box can be reduced using the destruction of conventional carton, reduction to trees forest, improve social resources
Utilization rate saves social resources.Express firm is more green and environmentally friendly using shared express delivery box, with progress of the epoch, shared
Express delivery box is in all-round popularization and stage of popularization.Since the express delivery for needing to post is not of uniform size, and current shared express delivery
Box size is identical, and size cannot change, and adaptability is poor；On the other hand, the shared express delivery box of display screen is set to treat for a long time
Machine, leads to poor display effect, and the service life of display device is short.
Invention content
It is an object of the invention to：There is provided it is a kind of intelligent sharing express delivery box is lengthened based on time display device, solve
Shared express delivery box size is immutable at present, display device is because of the technical issues of standby service life shortens for a long time.
The technical solution adopted by the present invention is as follows：
It is a kind of that intelligent sharing express delivery box is lengthened based on time display device, including box body and lid, the box body packet
Upper cartridge body and lower box body are included, lengthening box body is provided between the upper cartridge body and lower box body, the tray interior is provided with lifting
With the stretching structure of support upper cartridge body；Further include time display device, the time display device include display screen, microcontroller,
Wireless communication unit, timing circuit and power supply, the display screen, wireless communication unit and the equal microcontroller of timing circuit electrically connect
It connects, the connection of the timing circuit is as follows：One end connection NAND gate D output terminals 10, another after NAND gate A input terminals 1 and 2 connect
Diode D1 cathodes are connected after the connection resistance R1 of end, NAND gate A output terminals 3 connect the input terminal 5 and 6 of NAND gate C, are also connected with going here and there
Diode D1 anodes are connected after joining the resistance R2 of connection and potentiometer VR1, electricity is also connected with after the connection of input terminal 5 and 6 of NAND gate C
Diode D1 cathodes are connected after hindering R3, the output terminal 4 of NAND gate C connects connection resistance R3 after capacitance C1, the input terminal of NAND gate C
The input terminal 8 and 9 and triode of connection NAND gate D after the resistance R6 being connected in series with and diode D2 are also connected with after 5 and 6 connections
The collector of TR1, the base stage connection resistance R4 of triode TR1 and connection power supply+9V after switch, connect after being also connected with resistance R5
The input terminal 8 and 9 of emitter connection the power supply 0V, NAND gate D of power supply 0V, triode TR1 connect after being also connected with capacitance C2 after connecting
Power supply 0V is met, for the output terminal 10 of NAND gate D via the input terminal 12 and 13 that NAND gate E is connected after diode D3, NAND gate E's is defeated
Connection power supply 0V after the resistance R7 being connected in parallel and capacitance C3, the output terminal 11 of NAND gate E are also connected with after entering 12 and 13 connection of end
The base stage of connecting triode TR2 after connection resistance R8, the emitter of triode TR2 connect connection power supply+9V after resistance R9, three poles
The collector of the collector connecting triode TR3 of pipe TR2, the emitter of the base stage connecting triode TR2 of triode TR3, three poles
The emitter connection power supply+9V of pipe TR3, the collector of triode TR2 are also connected with the diode D4 and relay P1 being connected in parallel
Connection power supply 0V, power supply+9V is via capacitance C4 connection power supplys 0V afterwards.
Further, the lengthening box body is flexible material.
Further, the stretching structure includes interior bar and housing, and the interior bar includes interior bar top and interior bar lower part, institute
It states interior bar lower part and is fixed on the lower box body, it is described to be set on the upper cartridge body outside and be set in the interior bar top.
Further, the interior bar top setting inner cavity, the interior intracavitary are provided with convex block, and the convex block leads to interior walls
Cross spring connection.
Further, outer put on is provided with square groove, and the square groove is realized with convex block cooperation and fixed.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. using the shared express delivery box of the structure, realize that shared express delivery box size is variable, be suitable for different size of express delivery,
The display device of time display is set, and simplicity triggering display avoids existing display device power consumption caused by standby display for a long time
Greatly, the shortcomings that service life is short, it is highly practical.
2. lengthening box body using flexible material, when not needing to lengthen, lengthen box body and be hidden in tray interior, do not account for
Space；When needing to lengthen, box body can be lengthened under the support of stretching structure, it is adaptable.
3. the structure of the stretching structure is simple, implement conveniently, and with supporting role, reinforce box body.
Description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the timing circuit figure of the present invention；
Fig. 3 is front view when not lengthening of the present invention；
Front view of Fig. 4 present invention when lengthening；
Fig. 5 is the side view of stretching structure interior bar of the present invention；
Fig. 6 is the structure chart of stretching structure housing of the present invention；
Reference numeral：1- upper cartridge bodies, 2- lower box bodies, 3- lengthen box body, 4- stretching structures, 401- interior bars top, in 402-
Bar lower part, 403- inner cavities, 404- springs, 405- convex blocks, 406- housings, 407- square grooves.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates with reference to Fig. 1-6 couples of present invention.
It is a kind of that intelligent sharing express delivery box is lengthened based on time display device, including box body and lid, the box body packet
Upper cartridge body 1 and lower box body 2 are included, is provided between the upper cartridge body 1 and lower box body 2 and lengthens box body 3, the tray interior is provided with
Lifting and the stretching structure 4 of support upper cartridge body 1；Time display device is further included, the time display device includes display screen, list
Piece machine, wireless communication unit, timing circuit and power supply, the display screen, wireless communication unit and the equal monolithic of timing circuit are electromechanical
Property connection, the connection of the timing circuit is as follows：One end connection NAND gate D output terminals 10 after NAND gate A input terminals 1 and 2 connect,
Diode D1 cathodes are connected after other end connection resistance R1, NAND gate A output terminals 3 connect the input terminal 5 and 6 of NAND gate C, also connect
Diode D1 anodes are connected after meeting the resistance R2 being connected in series with and potentiometer VR1, are also connected after the connection of input terminal 5 and 6 of NAND gate C
Diode D1 cathodes are connected after connecting resistance R3, the output terminal 4 of NAND gate C connects connection resistance R3 after capacitance C1, and NAND gate C's is defeated
The input terminal 8 and 9 of connection NAND gate D and three poles after the resistance R6 being connected in series with and diode D2 are also connected with after entering 5 and 6 connection of end
The collector of pipe TR1, the base stage connection resistance R4 of triode TR1 and connection power supply+9V after switch, connect after being also connected with resistance R5
The input terminal 8 and 9 of emitter connection the power supply 0V, NAND gate D of power supply 0V, triode TR1 connect after being also connected with capacitance C2 after connecting
Meet power supply 0V, the output terminal 10 of NAND gate D via the input terminal 12 and 13 that NAND gate E is connected after diode D3, NAND gate E's
Input terminal 12 and 13 connects power supply 0V, the output terminal of NAND gate E after the resistance R7 being connected in parallel and capacitance C3 is also connected with after connecting
The base stage of connecting triode TR2 after 11 connection resistance R8, connection power supply+9V after the emitter connection resistance R9 of triode TR2, three
The collector of the collector connecting triode TR3 of pole pipe TR2, the emitter of the base stage connecting triode TR2 of triode TR3, three
The emitter connection power supply+9V of pole pipe TR3, the collector of triode TR2 are also connected with the diode D4 and relay being connected in parallel
Power supply 0V, power supply+9V are connected after P1 via capacitance C4 connection power supplys 0V.
The lengthening box body 3 is flexible material.
The stretching structure 4 includes interior bar and housing 406, and the interior bar includes interior bar top 401 and interior bar lower part 402,
The interior bar lower part 402 is fixed on the lower box body 2, and the housing 406 is arranged on the upper cartridge body 1 and is set in the interior bar
Top 401.
The interior bar top 401 sets inner cavity 403, is provided with convex block 405 in the inner cavity 403, the convex block 405 with it is interior
Wall is connected by spring 404.
Square groove 407 is provided on the housing 406, the square groove 407 is realized with the cooperation of convex block 405 and fixed.
Specific embodiment 1
It is provided with 2 stretching structures 4 altogether inside shared express delivery box, is separately positioned on the inner wall of offside, may also be arranged on
Tray interior it is diagonal on.
Specific embodiment 2
Multiple square grooves 407 can be set on the housing 406 of stretching structure 4 according to the height for lengthening box body 3, square groove 407 it is big
Small identical with the size of convex block 405, the interval between square groove 407 represents the minimum constructive height lengthened.
Specific embodiment 3
For the microcontroller of time display device using STC89C12 series, display screen uses flexible screen, and timing circuit uses
CMOS circuits, input impedance is very high, without quiescent current, and can be always held at wait state, and capacitance uses poly- carbonic acid
Fat capacitance, as soon as using 2 hertz of oscillator, charge rate can be changed by changing output pulse width, during so as to change timing
Between, timing is reliable accurate；Element R1 10MR, R2 2.2KR, R3 330KR in timing circuit, R4, R5, R8 are used
10KR, R9 10KR, R6 1MR, R7 4.7MR, potentiometer VR1 10KR, capacitor are washed with 1uF by capacitance, C1, C2, C3,
C4 470uF electrolytic capacitors, transistor D1, D2, D3, D4 use 1N914 types, and TR1, TR2 use BC184, BC2142 respectively,
TR3 BFX29,1C1 CMOS4011B.
The operation principle of the present invention is as follows：
When needing to lengthen box body, convex block is pressed and by housing upward sliding, when convex block slides into square groove position, i.e., in bullet
It is bounced under the action of spring, and is stuck in square groove and fixes, be flexible material due to lengthening box body, the length lengthened can stretch
Arbitrarily change in length range.
The A and C of timing circuit are connected to form oscillator, and working frequency is 2 hertz, and C2 is charging capacitor, the input terminal of D
Voltage is very low, and therefore, high-voltage electricity is presented in its output terminal；When the input of A is high potential, oscillator is started to work, when A's
D1 is connected when output terminal is positive voltage, and VR1 controls enter the charging current of C1, and the discharge current of C1 can only be flowed out by R1,
It is a series of positive pulses in this way to the charging voltage of C1, width is adjusted by VR；Positive pulse is charged by R6, D2 to C2,
When being flushed to its voltage always and reaching the enabling voltage of D, D overturnings export low-voltage, the output terminal of A are caused to become high potential, so as to
The charging of C2 can quickly complete, and E is also overturn, and power amplification is carried out by TR2, TR3, push the actuating of relay so as to reach timing
Purpose.
The present invention uses the shared express delivery box of the structure, realizes that shared express delivery box size is variable, is suitable for different size of
Express delivery, sets the display device of time display, simplicity triggering display, caused by avoiding the standby display for a long time of existing display device
The shortcomings that power consumption is big, service life is short, it is highly practical；Solve that shared express delivery box size at present is immutable, display device is because of length
The technical issues of time standby service life shortens.
Claims (5)
1. a kind of lengthen intelligent sharing express delivery box based on time display device, including box body and lid, it is characterised in that：Institute
It states box body and includes upper cartridge body (1) and lower box body (2), be provided between the upper cartridge body (1) and lower box body (2) and lengthen box body (3),
The tray interior is provided with lifting and supports the stretching structure (4) of upper cartridge body (1)；Time display device is further included, it is described fixed
When display device include display screen, microcontroller, wireless communication unit, timing circuit and power supply, the display screen, wireless communication are single
Member and the equal microcontroller of timing circuit are electrically connected, and the connection of the timing circuit is as follows：The connection of NAND gate A input terminals 1 and 2 is latter
End connection NAND gate D output terminals 10, connect diode D1 cathodes after other end connection resistance R1, the connection of NAND gate A output terminals 3 with
The input terminal 5 and 6 of NOT gate C connects diode D1 anodes, NAND gate C after being also connected with the resistance R2 being connected in series with and potentiometer VR1
Input terminal 5 and 6 connect after be also connected with connecting diode D1 cathodes after resistance R3, after the output terminal 4 of NAND gate C connects capacitance C1
Connect resistance R3, the input terminal 5 and 6 of NAND gate C be also connected with after connecting after the resistance R6 being connected in series with and diode D2 connection with
The input terminal 8 and 9 of NOT gate D and the collector of triode TR1, the base stage connection resistance R4 of triode TR1 and connection electricity after switch
Source+9V connects power supply 0V, the emitter connection power supply 0V of triode TR1,8 He of input terminal of NAND gate D after being also connected with resistance R5
Power supply 0V is connected after capacitance C2 is also connected with after 9 connections, the output terminal 10 of NAND gate D is via connection NAND gate E after diode D3
Input terminal 12 and 13 is also connected with the resistance R7 being connected in parallel after the connection of input terminal 12 and 13 of NAND gate E and is connected after capacitance C3
The output terminal 11 of power supply 0V, NAND gate E connect the base stage of connecting triode TR2 after resistance R8, the emitter connection of triode TR2
Power supply+9V, the collector of the collector connecting triode TR3 of triode TR2 are connected after resistance R9, the base stage of triode TR3 connects
The emitter of triode TR2, the emitter connection power supply+9V of triode TR3 are connect, the collector of triode TR2 is also connected with parallel connection
Power supply 0V, power supply+9V are connected after the diode D4 of connection and relay P1 via capacitance C4 connection power supplys 0V.
2. it is according to claim 1 it is a kind of intelligent sharing express delivery box is lengthened based on time display device, feature exists
In：The lengthening box body (3) is flexible material.
3. it is according to claim 1 it is a kind of intelligent sharing express delivery box is lengthened based on time display device, feature exists
In：The stretching structure (4) includes interior bar and housing (406), and the interior bar includes interior bar top (401) and interior bar lower part
(402), the interior bar lower part (402) is fixed on the lower box body (2), and the housing (406) is arranged on the upper cartridge body (1) simultaneously
It is set in the interior bar top (401).
4. it is according to claim 3 it is a kind of intelligent sharing express delivery box is lengthened based on time display device, feature exists
In：The interior bar top (401) sets inner cavity (403), and convex block (405), the convex block are provided in the inner cavity (403)
(405) it is connect with interior walls by spring (404).
5. it is according to claim 4 it is a kind of intelligent sharing express delivery box is lengthened based on time display device, feature exists
In：Square groove (407) is provided on the housing (406), the square groove (407) is realized with convex block (405) cooperation and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711396652.1A CN108163331A (en) | 2017-12-21 | 2017-12-21 | It is a kind of that intelligent sharing express delivery box is lengthened based on time display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711396652.1A CN108163331A (en) | 2017-12-21 | 2017-12-21 | It is a kind of that intelligent sharing express delivery box is lengthened based on time display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108163331A true CN108163331A (en) | 2018-06-15 |
Family
ID=62523248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711396652.1A Pending CN108163331A (en) | 2017-12-21 | 2017-12-21 | It is a kind of that intelligent sharing express delivery box is lengthened based on time display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108163331A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111572968A (en) * | 2020-05-15 | 2020-08-25 | 邵克冰 | Protection component for hoisting transportation |
-
2017
- 2017-12-21 CN CN201711396652.1A patent/CN108163331A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111572968A (en) * | 2020-05-15 | 2020-08-25 | 邵克冰 | Protection component for hoisting transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |
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| WD01 | Invention patent application deemed withdrawn after publication |