CN112208905A - Automatic compensation protection device for express delivery of fragile valuables - Google Patents

Automatic compensation protection device for express delivery of fragile valuables Download PDF

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Publication number
CN112208905A
CN112208905A CN202011156690.1A CN202011156690A CN112208905A CN 112208905 A CN112208905 A CN 112208905A CN 202011156690 A CN202011156690 A CN 202011156690A CN 112208905 A CN112208905 A CN 112208905A
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CN
China
Prior art keywords
fixedly connected
movably connected
sliding
valuables
express delivery
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.)
Withdrawn
Application number
CN202011156690.1A
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Chinese (zh)
Inventor
白亚衡
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.)
Guangzhou Weizong E Commerce Co ltd
Original Assignee
Guangzhou Weizong E Commerce 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 Guangzhou Weizong E Commerce Co ltd filed Critical Guangzhou Weizong E Commerce Co ltd
Priority to CN202011156690.1A priority Critical patent/CN112208905A/en
Publication of CN112208905A publication Critical patent/CN112208905A/en
Withdrawn legal-status Critical Current

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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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • B65D25/10Devices to locate articles in containers
    • B65D25/101Springs, elastic lips, or other resilient elements to locate the articles by pressure
    • 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
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/051Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
    • B65D81/052Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
    • 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)

Abstract

The invention relates to the technical field of freight logistics and discloses an automatic compensation protection device for express delivery of fragile valuables, which comprises a rack, wherein a rotating wheel is movably connected inside the rack, a sliding groove is formed in the surface of the rotating wheel, a rotating shaft is movably connected to the inner side of the sliding groove, a sliding rail is fixedly connected inside the rack, a sliding block is movably connected to the inner side of the sliding rail, a sliding rod is fixedly connected to the outer part of the sliding block, a touch plate is fixedly connected to the inner side of the sliding rod, a position detection assembly is movably connected to the inner side of the sliding rod, a moving block is movably connected to the inner side of the; through gasbag one, atmospheric pressure detection subassembly, switching piece, gas holder, electromagnetic pump between the interact down, can be so that can be quick when the internal pressure of transportation breakable valuables one through atmospheric pressure detection subassembly and electromagnetic pump change of detection atmospheric pressure and adjust, the breakable valuables of protection that can be fine like this.

Description

Automatic compensation protection device for express delivery of fragile valuables
Technical Field
The invention relates to the technical field of freight logistics, in particular to an automatic compensation protection device for express delivery of fragile valuables.
Background
Freight logistics changes the shopping mode of people and promotes the transaction of commodities in different regions, the most direct influence brought by the freight logistics is that people can select better, rich and various types of commodities on the internet, meanwhile, the objects which are difficult to store can be quickly delivered to the homes of people through the freight logistics, for example, the existing seafood food materials can be quickly delivered to the homes of buyers on the premise of ensuring the food materials to be fresh through the quick transportation of the freight logistics and the special packaging and fresh-keeping mode, the existing freight logistics generally pack paper boxes and pack fragile valuable articles through air bags, the articles are damaged due to the damage of the air bags when the goods are transported, and meanwhile, because the existing packages are fixed at one time, the packages can not be timely adjusted and fastened when the fragile articles are loosened, meanwhile, the pressure inside the inflatable bag can not be detected and adjusted in time when being reduced, so that the fragile valuables are easily damaged in the transportation process.
Therefore, in order to solve the problems, an automatic compensation protection device for express delivery of fragile valuables is needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic compensation protection device for express delivery of fragile valuables, which has the advantages of automatic detection and regulation of air pressure and automatic regulation and fastening, and solves the problems that the fragile valuables are damaged due to collision of the fragile valuables damaged by an air bag when the fragile valuables are transported in the conventional freight logistics, and the fragile valuables cannot be timely regulated and fastened and cannot be timely detected and regulated when the pressure in the air bag is reduced because the conventional packages are fixed at one time, so that the fragile valuables are easily damaged during transportation.
(II) technical scheme
In order to achieve the purposes of automatically detecting and adjusting air pressure and automatically adjusting and fastening, the invention provides the following technical scheme: the utility model provides an automatic compensation protection device for breakable valuables of express delivery, which comprises a frame, the inside swing joint of frame has the runner, the spout has been seted up on the surface of runner, the inboard swing joint of spout has the pivot, the inside fixedly connected with slide rail of frame, the inboard swing joint of slide rail has the slider, the outside fixedly connected with slide bar of slider, the inboard fixedly connected with touch panel of slide bar, the inboard swing joint of slide bar has the position detection subassembly, the inboard swing joint of slide bar has the movable block, the outside swing joint of movable block has the lead screw, the outside fixedly connected with arc of slide bar, the outside fixedly connected with gasbag of arc is one, the inside swing joint of gasbag is one has the atmospheric pressure detection subassembly, the inside swing joint of frame has the switching piece, the inside fixedly connected with gas holder of frame, the outside fixedly connected with electromagnetic pump of gas.
Preferably, the sliding groove corresponds to the rotating shaft in position and is matched with the rotating shaft in specification, the sliding rail corresponds to the sliding block in position and is matched with the sliding block in specification, and the touch plate corresponds to the moving block in position and is matched with the moving block in specification.
Preferably, the position detection assembly mainly comprises a cover body, a connecting rod, a spring and a contact, the cover body is fixedly connected to the inner side of the sliding rod, the connecting rod is movably connected to the outer portion of the cover body, two ends of the spring II are respectively fixedly connected to the outer portion of the connecting rod and the inner portion of the cover body, the contact I is fixedly connected to the inner portion of the cover body, the contact I corresponds to the connecting rod in position and is matched with the connecting rod in specification, the connecting rod corresponds to the cover body in position and is matched with the cover body in specification, and the connecting rod corresponds.
Preferably, two ends of the screw rod are movably connected to the outer portion of the transfer block and the outer portion of the moving block respectively, the screw rod is movably connected to the outer portion of the rotating shaft, the number of the arc-shaped plates is four, and all the arc-shaped plates are uniformly distributed in the rack.
Preferably, the number of the first air bags is four, all the first air bags are uniformly distributed in the rack, nitrogen is filled in the first air bags, and the first air bags are movably connected with the electromagnetic pump through hoses.
Preferably, the air pressure detection assembly mainly comprises a protective cover, an insulating plate, a contact, a copper bar, a N pole magnetic plate, a S pole magnetic plate, air vents and a second air bag, the protective cover is fixedly connected inside the first air bag, the insulating plate is movably connected outside the protective cover, the second contact is fixedly connected outside the protective cover, the second contact corresponds to the insulating plate in position and is matched with the insulating plate in specification, the copper bar is fixedly connected outside the insulating plate, the N pole magnetic plate and the S pole magnetic plate are fixedly connected inside the protective cover, the N pole magnetic plate corresponds to the S pole magnetic plate in position and is matched with the S pole magnetic plate in specification, the copper bar corresponds to the N pole magnetic plate in position and is matched with the S pole magnetic plate in specification, the air vents are arranged on the surface of the protective cover, the number of the air vents is not less than ten, all the air vents are uniformly distributed on the surface of the protective cover, the object placing plate can be used for placing objects with different specifications.
Preferably, the touch panel, the first contact, the second contact, the external power supply and the driving power supply are all electrically connected with the control center, the electromagnetic pump is electrically connected with the external power supply, and the rotating wheel is electrically connected with the driving power supply.
(III) advantageous effects
Compared with the prior art, the invention provides an automatic compensation protection device for express delivery of fragile valuables, which has the following beneficial effects:
1. this an automatic compensation protection device for breakable valuable of express delivery, through gasbag one, atmospheric pressure detection subassembly, switching piece, gas holder, under the interact between the electromagnetic pump, can make when the internal pressure of transportation breakable valuable of gasbag one reduces can be quick through atmospheric pressure detection subassembly and electromagnetic pump the change of detection atmospheric pressure and adjust, the breakable valuable of protection that like this can be fine.
2. This an automatic compensation protection device for fragile valuables of express delivery, through the runner, the spout, the apparatus further comprises a rotating shaft, a slide rail, the slider, the slide bar, the touch panel, the position detection subassembly, the movable block, the lead screw, the arc, gasbag one, atmospheric pressure detection subassembly, the switching block, the gas holder, under the interact between the electromagnetic pump, can make the fragile valuables of packing can adjust at the very first time when not hard up owing to the collision with jolting and leading to the fact on the way in the freight transportation, it bumps and causes the damage to have avoided the fragile valuables to fasten not to the position, can guarantee the reliable and stable fastening of fragile valuables simultaneously through this device.
Drawings
FIG. 1 is a schematic view of the present invention with a partial cross-sectional view of the inside thereof;
FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of a connection structure of a portion of the structure shown in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 at B according to the present invention;
FIG. 5 is a schematic view of the structure of FIG. 3 at C according to the present invention;
in the figure: 1. a frame; 2. a rotating wheel; 3. a chute; 4. a rotating shaft; 5. a slide rail; 6. a slider; 7. a slide bar; 8. a touch panel; 9. a position detection component; 10. a moving block; 11. a screw rod; 12. an arc-shaped plate; 13. a first air bag; 14. an air pressure detection assembly; 15. a transfer block; 16. a gas storage tank; 17. an electromagnetic pump; 18. an object placing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an automatic compensation protection device for express delivery of fragile valuables comprises a frame 1, a rotating wheel 2 is movably connected inside the frame 1, a sliding groove 3 is formed on the surface of the rotating wheel 2, a rotating shaft 4 is movably connected on the inner side of the sliding groove 3, a sliding rail 5 is fixedly connected inside the frame 1, a sliding block 6 is movably connected on the inner side of the sliding rail 5, a sliding rod 7 is fixedly connected on the outer side of the sliding block 6, a touch plate 8 is fixedly connected on the inner side of the sliding rod 7, a position detection assembly 9 is movably connected on the inner side of the sliding rod 7, a moving block 10 is movably connected on the inner side of the sliding rod 7, the sliding groove 3 corresponds to the position of the rotating shaft 4 and matches with the specification, the sliding rail 5 corresponds to the position of the sliding block 6 and matches with the specification, the touch plate 8 corresponds to, the cover body is fixedly connected to the inner side of the sliding rod 7, the connecting rod is movably connected to the outer portion of the cover body, two ends of the spring II are respectively and fixedly connected to the outer portion of the connecting rod and the inner portion of the cover body, the contact I is fixedly connected to the inner portion of the cover body, the position of the contact I corresponds to that of the connecting rod and is matched with that of the connecting rod in specification, the position of the connecting rod corresponds to that of the cover body and is matched with that of the cover body in.
The outer part of the moving block 10 is movably connected with a lead screw 11, the outer part of the slide rod 7 is fixedly connected with arc plates 12, two ends of the lead screw 11 are respectively movably connected with the outer part of a transfer block 15 and the outer part of the moving block 10, the lead screw 11 is movably connected with the outer part of the rotating shaft 4, the number of the arc plates 12 is four, all the arc plates 12 are uniformly distributed in the rack 1, the outer part of the arc plate 12 is fixedly connected with a first air bag 13, the inner part of the first air bag 13 is movably connected with an air pressure detection assembly 14, the air pressure detection assembly 14 mainly comprises a protective cover, an insulating plate, a contact, a copper rod, an N pole magnetic plate, an S pole magnetic plate, an air hole and an air bag, the protective cover is fixedly connected with the inner part of the first air bag 13, the insulating plate is movably connected with the outer part of the protective cover, the equal fixed connection of N utmost point magnetic sheet and S utmost point magnetic sheet is in the inside of safety cover, the position of N utmost point magnetic sheet and S utmost point magnetic sheet is corresponding and the specification phase-match, bar copper and N utmost point magnetic sheet, the position of S utmost point magnetic sheet is corresponding and the specification phase-match, the surface at the safety cover is seted up to the bleeder vent, ten are no less than to the quantity of bleeder vent, all bleeder vent evenly distributed are on the surface of safety cover, two fixed connection of gasbag are in the inside of safety cover, the inside packing of gasbag two has compressed nitrogen gas, put thing board 18 and can place the article of different specifications.
The inside swing joint of frame 1 has the switching piece 15, the inside fixedly connected with gas holder 16 of frame 1, the outside fixedly connected with electromagnetic pump 17 of gas holder 16, the quantity of gasbag 13 is four, all gasbags 13 evenly distributed is in the inside of frame 1, the inside packing of gasbag 13 has nitrogen gas, gasbag 13 passes through hose and electromagnetic pump 17 swing joint, through gasbag 13, atmospheric pressure detection subassembly 14, switching piece 15, gas holder 16, under the interact between the electromagnetic pump 17, can make can be when transporting the internal pressure of gasbag 13 on the way of fragile valuable article through atmospheric pressure detection subassembly 14 and electromagnetic pump 17 can be quick detection atmospheric pressure change and adjust, protection fragile valuable article that can be fine like this, the inside fixedly connected with of frame 1 puts thing board 18, touch panel 8, contact one, contact two, external power supply, drive power supply all is connected with the control center electricity, electromagnetic pump 17 is connected with the external power supply electricity, runner 2 is connected with driving power supply electricity, through runner 2, spout 3, pivot 4, slide rail 5, slider 6, slide bar 7, touch panel 8, position detection subassembly 9, movable block 10, lead screw 11, arc 12, gasbag 13, atmospheric pressure determine module 14, switching block 15, gas holder 16, under the interact between the electromagnetic pump 17, can make the breakable valuables that pack good adjust at the very first time when not hard up because collision and jolt cause in the course of freight transportation, avoided the breakable valuables to fasten not to the position and bump and cause the damage, can guarantee the reliable and stable fastening of breakable valuables through this device simultaneously.
The device starts to be started, the device can be placed on the inner sides of object placing plates 18 with different specifications according to the specifications of objects, meanwhile, a user controls a driving power supply to drive a rotating wheel 2 to rotate through a control center, the rotating wheel 2 rotates to drive a rotating shaft 4 to slide on the inner side of a sliding groove 3, the rotating shaft 4 slides to drive a lead screw 11 to swing under the action of a switching block 15, the lead screw 11 swings to drive a moving block 10 to slide on the inner side of a sliding rod 7, the moving block 10 slides to drive a sliding block 6 to slide on the inner side of a sliding rail 5, the sliding block 6 slides to drive an arc-shaped plate 12 to move, the arc-shaped plate 12 moves to drive an air bag one 13 to move, the air bag one 13 moves to drive an air pressure detection component 14 to move, the moving block 10 slides until being in contact with a connecting rod in a position, similarly, the first air bag 13 stops moving.
When the air pressure in the air bag I13 is reduced, the air bag II in the air pressure detection assembly 14 expands under the action of internal compressed nitrogen, the insulating plate slides on the inner side of the protective cover under the action of the air pressure until the insulating plate is contacted with the contact II, the central control center controls the external power supply to energize the electromagnetic pump 17, the electromagnetic pump 17 conveys the nitrogen in the air storage tank 16 to the inside of the air bag I13 through the hose, meanwhile, the air bag II in the air pressure detection assembly 14 contracts under the action of the air pressure of the nitrogen in the air bag I13, meanwhile, the insulating plate moves in the protective cover to drive the copper rod to move until the copper rod performs magnetic induction line cutting movement in a magnetic field formed by the N-pole magnetic plate and the S-pole magnetic plate, so that induction current is generated in the copper rod, the central control center controls the external power supply to stop energizing the electromagnetic pump 17, and the pressure in the air.
When a user receives an article to be opened, the user controls the driving power supply to drive the rotating wheel 2 to rotate through the control center, the rotating wheel 2 rotates to drive the rotating shaft 4 to slide on the inner side of the sliding groove 3 in the same way, the moving block 10 slides until the moving block contacts with the touch plate 8, then the user controls the driving power supply to stop driving the rotating wheel 2 to rotate through the control center, and the article is opened.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An automatic compensation protection device for express delivery of fragile valuables comprises a rack (1) and is characterized in that: the inner part of the rack (1) is movably connected with a rotating wheel (2), the surface of the rotating wheel (2) is provided with a sliding groove (3), the inner side of the sliding groove (3) is movably connected with a rotating shaft (4), the inner part of the rack (1) is fixedly connected with a sliding rail (5), the inner side of the sliding rail (5) is movably connected with a sliding block (6), the outer part of the sliding block (6) is fixedly connected with a sliding rod (7), the inner side of the sliding rod (7) is fixedly connected with a touch plate (8), the inner side of the sliding rod (7) is movably connected with a position detection component (9), the inner side of the sliding rod (7) is movably connected with a moving block (10), the outer part of the moving block (10) is movably connected with a lead screw (11), the outer part of the sliding rod (7) is fixedly connected with an arc-shaped plate, the inside swing joint of frame (1) has switching piece (15), the inside fixedly connected with gas holder (16) of frame (1), the outside fixedly connected with electromagnetic pump (17) of gas holder (16), the inside fixedly connected with of frame (1) puts thing board (18).
2. The self-compensating protective device for the express delivery of fragile valuables of claim 1, wherein: the sliding groove (3) corresponds to the rotating shaft (4) in position and is matched with the rotating shaft in specification, the sliding rail (5) corresponds to the sliding block (6) in position and is matched with the sliding block in specification, and the touch plate (8) corresponds to the moving block (10) in position and is matched with the moving block in specification.
3. The self-compensating protective device for the express delivery of fragile valuables of claim 1, wherein: the position detection assembly (9) mainly comprises a cover body, a connecting rod, a spring and a contact, wherein the cover body is fixedly connected to the inner side of the sliding rod (7), the connecting rod is movably connected to the outer portion of the cover body, two ends of the spring II are respectively and fixedly connected to the outer portion of the connecting rod and the inner portion of the cover body, the contact I is fixedly connected to the inner portion of the cover body, the contact I corresponds to the connecting rod in position and is matched with the connecting rod in specification, the connecting rod corresponds to the cover body in position and is matched with the moving block (10) in position and is matched with.
4. The self-compensating protective device for the express delivery of fragile valuables of claim 1, wherein: the two ends of the screw rod (11) are movably connected to the outer portion of the transfer block (15) and the outer portion of the moving block (10) respectively, the screw rod (11) is movably connected to the outer portion of the rotating shaft (4), the number of the arc-shaped plates (12) is four, and all the arc-shaped plates (12) are evenly distributed in the rack (1).
5. The self-compensating protective device for the express delivery of fragile valuables of claim 1, wherein: the number of the first air bags (13) is four, all the first air bags (13) are uniformly distributed in the rack (1), nitrogen is filled in the first air bags (13), and the first air bags (13) are movably connected with the electromagnetic pump (17) through hoses.
6. The self-compensating protective device for the express delivery of fragile valuables of claim 1, wherein: the air pressure detection assembly (14) mainly comprises a protective cover, an insulating plate, a contact, a copper bar, an N pole magnetic plate, an S pole magnetic plate, air holes and an air bag II, wherein the protective cover is fixedly connected inside the air bag I (13), the insulating plate is movably connected outside the protective cover, the contact II is fixedly connected outside the protective cover, the position of the contact II corresponds to that of the insulating plate and is matched with that of the insulating plate in specification, the copper bar is fixedly connected outside the insulating plate, the N pole magnetic plate and the S pole magnetic plate are fixedly connected inside the protective cover, the position of the N pole magnetic plate corresponds to that of the S pole magnetic plate and is matched with that of the S pole magnetic plate in specification, the air holes are formed in the surface of the protective cover, the number of the air holes is not less than ten, all the air holes are uniformly distributed on the surface of the protective cover, the air bag II is fixedly connected inside the protective cover, the object placing plate (18) can be used for placing objects with different specifications.
7. The self-compensating protective device for the express delivery of fragile valuables of claim 1, wherein: the touch plate (8), the first contact, the second contact, the external power supply and the driving power supply are all electrically connected with the control center, the electromagnetic pump (17) is electrically connected with the external power supply, and the rotating wheel (2) is electrically connected with the driving power supply.
CN202011156690.1A 2020-10-26 2020-10-26 Automatic compensation protection device for express delivery of fragile valuables Withdrawn CN112208905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011156690.1A CN112208905A (en) 2020-10-26 2020-10-26 Automatic compensation protection device for express delivery of fragile valuables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011156690.1A CN112208905A (en) 2020-10-26 2020-10-26 Automatic compensation protection device for express delivery of fragile valuables

Publications (1)

Publication Number Publication Date
CN112208905A true CN112208905A (en) 2021-01-12

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CN202011156690.1A Withdrawn CN112208905A (en) 2020-10-26 2020-10-26 Automatic compensation protection device for express delivery of fragile valuables

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112870590A (en) * 2021-01-25 2021-06-01 牟玉怀 Automatic fire extinguishing device for automobile spontaneous combustion
CN112932552A (en) * 2021-02-01 2021-06-11 吉林大学 Coma patient examines auxiliary assembly with urine
CN113428481A (en) * 2021-05-31 2021-09-24 刘加均 Road cargo automatic transportation avoids appearing damaged protective apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112870590A (en) * 2021-01-25 2021-06-01 牟玉怀 Automatic fire extinguishing device for automobile spontaneous combustion
CN112932552A (en) * 2021-02-01 2021-06-11 吉林大学 Coma patient examines auxiliary assembly with urine
CN113428481A (en) * 2021-05-31 2021-09-24 刘加均 Road cargo automatic transportation avoids appearing damaged protective apparatus

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Application publication date: 20210112