CN110857163A - Computer hardware transportation packing carton - Google Patents
Computer hardware transportation packing carton Download PDFInfo
- Publication number
- CN110857163A CN110857163A CN201810972762.6A CN201810972762A CN110857163A CN 110857163 A CN110857163 A CN 110857163A CN 201810972762 A CN201810972762 A CN 201810972762A CN 110857163 A CN110857163 A CN 110857163A
- Authority
- CN
- China
- Prior art keywords
- end cover
- computer hardware
- box body
- left end
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in 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
- B65D81/00—Containers, 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
- B65D81/02—Containers, 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
- B65D81/05—Containers, 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
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention discloses a computer hardware transportation packaging box which comprises a box body, a left box cover, a right box cover, a sliding groove, a rack, a gear, a screw rod, a nut, a rectangular groove, a movable plate, a gas conveying pipe, a gas bag, a fixed shaft, a rotating ring, a cylinder, a spring, a U-shaped rod and an arc groove. According to the invention, the left end cover and the right end cover are pulled to move the sliding groove, the sliding groove moves to drive the rack to move, the rack moves to drive the gear to rotate, the gear rotates to drive the screw to rotate, the screw rotates to drive the nut to move, and further the moving plate is driven to move, so that the computer hardware is lifted out, the design of the air bag is convenient for protecting the computer hardware, the position of the U-shaped rod is adjusted by rotating the rotating ring, the U-shaped rod is installed in the arc groove, and the U-shaped rod is pulled by the elasticity of the spring, so that the left end cover and the right end cover are tightly attached.
Description
Technical Field
The invention relates to a hardware packaging box, in particular to a computer hardware transportation packaging box, and belongs to the technical field of hardware transportation packaging boxes.
Background
Computer hardware refers to the general term for various physical devices in a computer system, including electronic, mechanical, and opto-electronic components. From the appearance, the microcomputer is composed of a main case and external equipment. The main case mainly comprises a CPU, an internal memory, a mainboard, a hard disk drive, an optical disk drive, various expansion cards, a connecting wire, a power supply and the like, and the external equipment comprises a mouse, a keyboard and the like.
The hardware packing carton that uses at present has certain defect, and computer hardware places inside the box body, causes computer hardware card inside the box body easily, and the taking out of inconvenient computer hardware needs to destroy the box body and just can take out, leads to the box body to carry out disposable, causes the waste of resource, lacks the convenient fixed function of end cover simultaneously, causes in the transportation, owing to rock the end cover and open easily, and computer hardware roll-off receives the damage easily. Therefore, there is a need for a computer hardware shipping package that addresses the above-mentioned problems.
Disclosure of Invention
The present invention is directed to solving the above problems by providing a computer hardware shipping package.
The invention realizes the purpose through the following technical scheme, and the computer hardware transportation packaging box comprises a box body, a left end cover, a right end cover, a linkage lifting mechanism and a convenient fixing mechanism, wherein the left end cover and the right end cover are symmetrically arranged on one side of the box body;
the linkage lifting mechanism comprises a sliding chute, a rack, a gear, a screw, a nut, a rectangular groove, a movable plate, a gas pipe and an air bag, wherein the sliding chutes are respectively arranged on one side of the left end cover and one side of the right end cover, a rack is fixed in the sliding chute, a gear is arranged in the sliding chute, the annular side surface of the gear is attached to the rack, two rectangular grooves are symmetrically formed in the box body, a screw and a nut are arranged in the rectangular groove, the nut is arranged on the annular side surface of the screw, one side of the screw penetrates through the rectangular groove and extends to the outer side of the box body, a gear is arranged on one side of the screw, a movable plate is arranged in the box body, the moving plate is fixedly connected with the nut, one side of the left end cover and one side of the right end cover are both provided with air bags, one side of the air bag is attached to the moving plate, the air bag is provided with an air pipe, and one side of the air pipe penetrates through the box body and extends to the outer side of the box body;
convenient fixed establishment includes fixed axle, swivel becket, drum, spring, U type pole and arc groove, the fixed axle is installed to left end lid bilateral symmetry, and installs the swivel becket on the fixed axle annular side, fixed drum and spring on the swivel becket annular side, and the spring mounting is inside the drum, drum one side installation U type pole, and U type pole one side extend to the drum inside be connected with the spring, the arc groove is seted up to right-hand member lid one side.
Preferably, box body upper end processing T type groove, left end lid and right-hand member lid are close to box body one side and all fix T type piece, and T type piece installs at T type inslot portion.
Preferably, one side of the gas pipe is provided with a rubber block.
Preferably, the rack is in gear engagement with the gear.
Preferably, a long hole groove is formed in one side, close to the right end cover, of the left end cover, a magnetic rod is fixed on one side, close to the left end cover, of the right end cover, and the left end cover and the right end cover are made of metal materials.
Preferably, a sponge cushion is installed on one side of the movable plate, and computer hardware is placed on the sponge cushion.
The invention has the beneficial effects that:
1. according to the invention, by adding the sliding groove, the rack, the gear, the screw rod, the nut, the rectangular groove, the movable plate, the gas conveying pipe and the gas bag, the sliding groove is moved by pulling the left end cover and the right end cover, the sliding groove is moved to drive the rack to move, the rack is moved to drive the gear to rotate, the gear is rotated to drive the screw rod to rotate, the screw rod is rotated to drive the nut to move, and further the movable plate is driven to move, so that the computer hardware is lifted out, the design of the gas bag is convenient for protecting the computer hardware, and the problems that the currently used hardware packaging box has certain defects, the computer hardware is placed in the box body, the computer hardware is easily clamped in the box body, the computer hardware is inconvenient to take out, the box body can be taken out only by.
2. This use is novel through adding the fixed axle, the swivel becket, the drum, a spring, U type pole and arc groove, adjust the position of U type pole through rotating the swivel becket, install U type pole at the arc inslot portion, elasticity pulling U type pole through the spring, and then make left end lid and right-hand member lid closely laminate, solved the hardware packing carton that uses at present and lacked the convenient fixed function of end cover, cause in the transportation, owing to rock the end cover and open easily, the easy roll-off of computer hardware receives the drawback of damage.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a linkage lifting mechanism according to the present invention;
fig. 3 is a schematic view of a convenient fixing structure of the present invention.
In the figure: 1. the box body 2, the left box cover 3, the right box cover 4, the sliding groove 5, the rack 6, the gear 7, the screw rod 8, the nut 9, the rectangular groove 10, the moving plate 11, the gas pipe 12, the gas bag 13, the fixed shaft 14, the rotating ring 15, the cylinder 16, the spring 17, the U-shaped rod 18 and the arc groove.
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. 1-3, a computer hardware transportation package box includes a box body 1, a left end cap 2, a right end cap 3, a linkage lifting mechanism and a convenient fixing mechanism, wherein the left end cap 2 and the right end cap 3 are symmetrically installed at one side of the box body 1.
The linkage lifting mechanism comprises a sliding groove 4, a rack 5, a gear 6, a screw 7, a nut 8, a rectangular groove 9, a movable plate 10, a gas pipe 11 and an air bag 12, wherein the sliding groove 4 is formed in one side of each of a left end cover 2 and a right end cover 3, the rack 5 is fixed in the sliding groove 4, the gear 6 is installed in the sliding groove 4, the annular side face of the gear 6 is attached to the rack 5, two rectangular grooves 9 are symmetrically formed in the box body 1, the screw 7 and the nut 8 are installed in the rectangular grooves 9, the nut 8 is installed on the annular side face of the screw 7, one side of the screw 7 penetrates through the rectangular groove 9 and extends to the outer side of the box body 1, the gear 6 is installed on one side of the screw 7, the gear 10 is installed in the box body 1, the movable plate 10 is fixedly connected with the nut 8, the air bags 12 are installed on one sides of the left, install gas-supply pipe 11 on gasbag 12, and 11 one sides of gas-supply pipe pass box body 1 to extend to the 1 outside of box body, drive spout 4 through pulling left end lid 2 and right-hand member lid 3 and remove, spout 4 removes and drives 5 removals of rack, 5 removals of rack drive gear 6 rotates, gear 6 rotates and drives screw rod 7 and rotate, screw rod 7 rotates and drives nut 8 and remove, and then drive movable plate 10 and remove, the realization is held in the palm computer hardware out, the convenient design of gasbag 12 protects computer hardware.
Convenient fixed establishment includes fixed axle 13, swivel becket 14, drum 15, spring 16, U type pole 17 and arc groove 18, fixed axle 13 is installed to 2 bilateral symmetry of left end lid, and installs swivel becket 14 on the fixed axle 13 annular side, fixed drum 15 and spring 16 on the swivel becket 14 annular side, and spring 16 installs inside drum 15, drum 15 one side installation U type pole 17, and U type pole 17 one side extend to drum 15 inside and be connected with spring 16, arc groove 18 is seted up to right end lid 3 one side, adjusts the position of U type pole 17 through rotating swivel becket 14, installs U type pole 17 inside arc groove 18, stimulates U type pole 17 through spring 16's elasticity, and then makes left end lid 2 closely laminate with right end lid 3.
A T-shaped groove is formed in the upper end of the box body 1, T-shaped blocks are fixed on the side, close to the box body 1, of the left end cover 2 and the right end cover 3, the T-shaped blocks are installed inside the T-shaped groove, and the T-shaped blocks and the T-shaped groove are designed to facilitate sliding of the left end cover 2 and the right end cover 3; the design that a rubber block is arranged on one side of the gas transmission pipe 11 to prevent gas in the air bag 12 from flowing out; the rack 5 is in gear engagement with the gear 6, so that the rack 5 can move to drive the gear 6 to rotate conveniently; a long hole groove is formed in one side, close to the right end cover 3, of the left end cover 2, a magnetic rod is fixed on one side, close to the left end cover 2, of the right end cover 3, the left end cover 2 and the right end cover 3 are made of metal materials, and the long hole groove and the magnetic rod are designed to facilitate the adsorption of the left end cover 2 and the right end cover 3; a sponge cushion is arranged on one side of the movable plate 10, computer hardware is placed on the sponge cushion, and the sponge cushion is convenient to design and can be used for shock absorption protection of the computer hardware.
When the portable computer hardware box is used, a user firstly places computer hardware on a sponge pad, then the user simultaneously pushes a left end cover 2 and a right end cover 3 inwards, the left end cover 2 and the right end cover 3 move to drive a sliding chute 4 to move, the sliding chute 4 moves to drive a rack 5 to move, the rack 5 moves to drive a gear 6 to rotate due to the fact that the rack 5 is in gear engagement with the gear 6, the gear 6 rotates to drive a screw 7 to rotate, the screw 7 rotates to drive a nut 8 to move, the nut 8 moves to drive a moving plate 10 to move, the computer hardware is placed inside the box body 1, then the user uses a gas conveying pipe 11 to inflate a gas bag 12, the gas enters the gas bag 12, the gas bag 12 expands in volume to extrude the computer hardware, and the computer hardware is protected.
The user rotates swivel collar 14, swivel collar 14 rotates around fixed axle 13, the shift ring rotates and drives drum 15 and rotate, drum 15 rotates and drives U type pole 17 and rotate, rotate to suitable position when U type pole 17, user stops rotating swivel collar 14, then user pulling U type pole 17, U type pole 17 removes and stretches spring 16, spring 16 receives tensile production elasticity, then user puts into arc groove 18 inside with U type pole 17, under the effect of spring 16 elasticity, U type pole 17 stretches right-hand member lid 3, and then make left end lid 2 laminate with right end lid 3 mutually.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A computer hardware transportation packing carton which characterized in that: the box comprises a box body (1), a left end cover (2), a right end cover (3), a linkage lifting mechanism and a convenient fixing mechanism, wherein the left end cover (2) and the right end cover (3) are symmetrically arranged on one side of the box body (1);
the linkage lifting mechanism comprises a sliding groove (4), a rack (5), a gear (6), a screw (7), a nut (8), a rectangular groove (9), a moving plate (10), a gas conveying pipe (11) and an air bag (12), wherein the sliding groove (4) is formed in one side of each of the left end cover (2) and the right end cover (3), the rack (5) is fixed in the sliding groove (4), the gear (6) is installed in the sliding groove (4), the annular side face of the gear (6) is attached to the rack (5), two rectangular grooves (9) are symmetrically formed in the box body (1), the screw (7) and the nut (8) are installed in the rectangular groove (9), the nut (8) is installed on the annular side face of the screw (7), one side of the screw (7) penetrates through the rectangular groove (9) and extends to the outer side of the box body (1), the gear (6) is installed on one side of the, the movable plate (10) is arranged in the box body (1), the movable plate (10) is fixedly connected with the nut (8), air bags (12) are arranged on one sides of the left end cover (2) and the right end cover (3), one sides of the air bags (12) are attached to the movable plate (10), air pipes (11) are arranged on the air bags (12), and one sides of the air pipes (11) penetrate through the box body (1) and extend to the outer side of the box body (1);
convenient fixed establishment includes fixed axle (13), rotating ring (14), drum (15), spring (16), U type pole (17) and arc groove (18), fixed axle (13) are installed to left end lid (2) bilateral symmetry, and install rotating ring (14) on fixed axle (13) annular side, fixed drum (15) and spring (16) are gone up to rotating ring (14) annular side, and spring (16) install inside drum (15), drum (15) one side installation U type pole (17), and U type pole (17) one side extend to drum (15) inside and be connected with spring (16), arc groove (18) are seted up to right end lid (3) one side.
2. A computer hardware shipping package as recited in claim 1, wherein: t type groove is processed to box body (1) upper end, left end lid (2) and right-hand member lid (3) are close to box body (1) one side and all fix T type piece, and T type piece installs at T type inslot portion.
3. A computer hardware shipping package as recited in claim 1, wherein: one side of the air delivery pipe (11) is provided with a rubber block.
4. A computer hardware shipping package as recited in claim 1, wherein: the rack (5) is in gear engagement with the gear (6).
5. A computer hardware shipping package as recited in claim 1, wherein: the magnetic pole is characterized in that a long hole groove is formed in one side, close to the right end cover (3), of the left end cover (2), a magnetic pole is fixed on one side, close to the left end cover (2), of the right end cover (3), and the left end cover (2) and the right end cover (3) are made of metal materials.
6. A computer hardware shipping package as recited in claim 1, wherein: a sponge cushion is arranged on one side of the movable plate (10), and computer hardware is placed on the sponge cushion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810972762.6A CN110857163A (en) | 2018-08-24 | 2018-08-24 | Computer hardware transportation packing carton |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810972762.6A CN110857163A (en) | 2018-08-24 | 2018-08-24 | Computer hardware transportation packing carton |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110857163A true CN110857163A (en) | 2020-03-03 |
Family
ID=69635510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810972762.6A Pending CN110857163A (en) | 2018-08-24 | 2018-08-24 | Computer hardware transportation packing carton |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110857163A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111806847A (en) * | 2020-07-24 | 2020-10-23 | 周龙福 | Cloth strorage device of cloth processing usefulness |
CN112049758A (en) * | 2020-09-09 | 2020-12-08 | 吉电(滁州)章广风力发电有限公司 | Engine room protection device for wind turbine generator |
CN112249494A (en) * | 2020-10-12 | 2021-01-22 | 安徽智月信息技术有限公司 | Intelligent and safe electricity utilization operation and maintenance management system and method |
CN112278527A (en) * | 2020-10-27 | 2021-01-29 | 沈阳菁华医院有限公司 | Supplementary reproduction is convenient for accomodate with getting ovum needle collecting box |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08198293A (en) * | 1995-01-31 | 1996-08-06 | Aiwa Co Ltd | Lock device of lid |
DE102010062688A1 (en) * | 2010-12-09 | 2012-06-14 | Siemens Aktiengesellschaft | Container with a rotating device and turning process |
CN205345685U (en) * | 2016-01-26 | 2016-06-29 | 洪文辉 | Tealeaves packing carton convenient to take and deposit |
CN207045982U (en) * | 2017-04-28 | 2018-02-27 | 西南医科大学附属医院 | A kind of test tube receiver being convenient for carrying |
CN207089962U (en) * | 2017-06-30 | 2018-03-13 | 东莞广泽汽车饰件有限公司 | A kind of parcel tray of coordinated type folding |
CN108016748A (en) * | 2017-11-30 | 2018-05-11 | 重庆凯务电子商务有限公司 | Electronic product packs method |
-
2018
- 2018-08-24 CN CN201810972762.6A patent/CN110857163A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08198293A (en) * | 1995-01-31 | 1996-08-06 | Aiwa Co Ltd | Lock device of lid |
DE102010062688A1 (en) * | 2010-12-09 | 2012-06-14 | Siemens Aktiengesellschaft | Container with a rotating device and turning process |
CN205345685U (en) * | 2016-01-26 | 2016-06-29 | 洪文辉 | Tealeaves packing carton convenient to take and deposit |
CN207045982U (en) * | 2017-04-28 | 2018-02-27 | 西南医科大学附属医院 | A kind of test tube receiver being convenient for carrying |
CN207089962U (en) * | 2017-06-30 | 2018-03-13 | 东莞广泽汽车饰件有限公司 | A kind of parcel tray of coordinated type folding |
CN108016748A (en) * | 2017-11-30 | 2018-05-11 | 重庆凯务电子商务有限公司 | Electronic product packs method |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111806847A (en) * | 2020-07-24 | 2020-10-23 | 周龙福 | Cloth strorage device of cloth processing usefulness |
CN111806847B (en) * | 2020-07-24 | 2022-08-09 | 湖北新宇纺服饰有限责任公司 | Cloth strorage device of cloth processing usefulness |
CN112049758A (en) * | 2020-09-09 | 2020-12-08 | 吉电(滁州)章广风力发电有限公司 | Engine room protection device for wind turbine generator |
CN112249494A (en) * | 2020-10-12 | 2021-01-22 | 安徽智月信息技术有限公司 | Intelligent and safe electricity utilization operation and maintenance management system and method |
CN112278527A (en) * | 2020-10-27 | 2021-01-29 | 沈阳菁华医院有限公司 | Supplementary reproduction is convenient for accomodate with getting ovum needle collecting box |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110857163A (en) | Computer hardware transportation packing carton | |
CN207165159U (en) | A kind of liquid crystal-spliced screen for being easy to bidirectional operation | |
CN206914816U (en) | A kind of automatic bagging motor spindle supporting mechanism | |
CN207258747U (en) | A kind of movable fixture of vehicle glass | |
CN206639990U (en) | A kind of safety socket box | |
CN207096662U (en) | A kind of translucent dust cover of camera eyepiece | |
CN214650529U (en) | Bacterin bin with protective structure | |
CN107803807A (en) | A kind of tool box for preventing instrument from losing | |
CN209337231U (en) | A kind of triode sale transport device with shock-absorbing protecting function | |
CN204268008U (en) | A kind of display fixing device | |
CN206599062U (en) | Detachable oil painting transportation and packing device | |
CN208381195U (en) | Damper element | |
CN205855947U (en) | A kind of intelligent capping machine based on gravity sensing | |
CN206522383U (en) | A kind of complete disc brake sealing device | |
CN206210318U (en) | A kind of advertising poster Novel exhibition rack | |
CN207192074U (en) | A kind of silicon chip toter | |
CN206537580U (en) | Automatic box sealing machine | |
CN201132621Y (en) | Packaging sandwich for securing | |
CN206858111U (en) | A kind of novel package cover locking machine | |
CN207611313U (en) | A kind of computer display cover | |
CN207232838U (en) | A kind of Portable industrial control computer | |
CN206130583U (en) | Led lamp | |
CN205187311U (en) | Granular materials's material feeding unit | |
CN209222856U (en) | A kind of recycling and reusing device of electronic component | |
CN203194805U (en) | Notebook computer case |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200303 |
|
WD01 | Invention patent application deemed withdrawn after publication |