CN112233706A - SD card intelligent access equipment - Google Patents
SD card intelligent access equipment Download PDFInfo
- Publication number
- CN112233706A CN112233706A CN202011125770.0A CN202011125770A CN112233706A CN 112233706 A CN112233706 A CN 112233706A CN 202011125770 A CN202011125770 A CN 202011125770A CN 112233706 A CN112233706 A CN 112233706A
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- rotating shaft
- gear
- sliding
- rod
- fixedly arranged
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/022—Cases
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
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Abstract
The invention discloses an SD card intelligent access device, which comprises a storage shell, wherein a storage cavity is arranged in the storage shell, an access mechanism is arranged in the storage cavity, slide rails are arranged on the inner wall of the storage shell at intervals, and a bearing rotary table is arranged between every two slide rails in a sliding manner.
Description
Technical Field
The invention relates to the field related to electronic storage equipment, in particular to intelligent SD card access equipment.
Background
As is well known, the SD card is one of the most common storage devices in our daily life, but because the SD card is small in size, it is often lost carelessly, and many people may need many SD cards for more than one SD card, such as a game machine and a camera, which results in confusion of the SD card.
Therefore, it is necessary to design a smart SD card access device to solve the above problems.
Disclosure of Invention
The invention aims to provide an SD card intelligent access device which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme. The invention discloses an SD card intelligent access device, which comprises a storage shell, wherein a storage cavity is arranged in the storage shell; the storage cavity is internally provided with an access mechanism, the inner wall of the storage shell is provided with slide rails at intervals, a bearing rotary table is arranged between every two slide rails in a sliding manner, the middle of the bearing rotary table is provided with a through hole, the bearing rotary table is divided into blocks evenly, the rightmost block of the bearing rotary table is taken away, only the rest bearing plates and a through groove are arranged on the outer ring of the bearing rotary table, an access bin is arranged on each bearing plate of the bearing rotary table, an SD card can be stored in the access bin, the lower end of the access bin is provided with a clamping groove, the bearing rotary table positioned on the lower side of the access bin is provided with a through hole, the bearing rotary table positioned on the outer ring of the through hole is provided with an inner gear ring, the storage shell positioned in the middle of the storage cavity is provided with a hollow cylinder, the left end of, a sliding sleeve is arranged on the fixing plate which is positioned at the outer side of the hollow cylinder, a track is fixedly arranged on the hollow cylinder which is positioned at the rear end of the first sliding chute at the left side, grooves which are in one-to-one correspondence with the bearing rotary disc are arranged on the track, a rack is fixedly arranged on the hollow cylinder which is positioned at the rear end of the first sliding chute at the right side, a first through hole is arranged in the middle of the fixing plate, a first sliding rod is arranged in the first through hole in a sliding manner, a push rod is fixedly arranged on the storage shell which is positioned at the upper side of the first through hole, a spring is arranged between the first sliding rod and the fixing plate, a first rotating shaft is rotatably arranged at the lower end of the first sliding rod, a first gear is fixedly arranged on the first rotating shaft, a first belt pulley is fixedly arranged on the first rotating shaft which is positioned at the front end of the first gear, a motor, a second gear is fixedly arranged on the second rotating shaft, a second belt pulley is fixedly arranged on the second rotating shaft positioned on the front side of the second gear, a first belt is arranged between the second belt pulley and the first belt pulley, a third rotating shaft is rotatably arranged on the fixing plate positioned on the right side of the second rotating shaft, a third gear is fixedly arranged on the third rotating shaft and can be meshed with the second gear and the rack, a first shifting shaft is fixedly arranged at the lower end of the motor, a fourth rotating shaft is rotatably arranged on the fixing plate positioned on the lower side of the first shifting shaft, a first shifting lever is rotatably arranged on the fourth rotating shaft, a second shifting lever is slidably arranged at the lower end of the first shifting lever, a spring is arranged between the second shifting lever and the first shifting lever, and a rack lifting and retracting rod penetrating through the first chute is slidably arranged on the sliding sleeve positioned on the lower side of the second shifting lever, the teeth at the upper end of the rack telescopic rod can be in contact with the lower end of the second driving lever, and the rack telescopic rod can be meshed with the first gear.
Preferably, the sliding sleeve left end located on the upper side of the rack telescopic rod is provided with a second sliding rod in a sliding mode, the second sliding rod is provided with a spring between the sliding sleeves, the hollow cylinder is located, the second sliding rod is provided with a roller in a rotating mode, the roller can roll along a track under the action of the spring, the second sliding rod is located on the upper side of the second sliding rod, a rotating motor is fixedly arranged on the sliding sleeve, the lower end of the rotating motor is provided with a third belt pulley in a rotating mode, the left end of the second sliding rod is provided with a fifth rotating shaft which is symmetrical in the front and back mode in a rotating mode, a fourth gear is fixedly arranged on the fifth rotating shaft and located on the upper side of the fourth gear, a fourth belt pulley is fixedly arranged on the fifth rotating shaft, a second belt is arranged between the fourth belt pulley and the third belt pulley, and the fourth gear.
Preferably, be located the sliding sleeve right side the fixed ejector pad that is equipped with on the rack lift-draw pole, the ejector pad right-hand member is equipped with the access hand, is located the ejector pad upside be equipped with the second spout on the storage shell, it is equipped with first slider to slide in the second spout, first slider lower extreme is fixed to be equipped with by the ejector pad, under certain conditions, the ejector pad can promote by the ejector pad, be located by the ejector pad right side it is equipped with the second slider to slide in the second spout, the fixed axle that is equipped with of second spout lower extreme, rotate the first connecting rod that is equipped with longitudinal symmetry on the fixed axle, be located first connecting rod right side be equipped with the access opening on the storage shell, the interior slip of access opening is equipped with longitudinal symmetry's switch door, the switch door with the handing-over of first connecting rod right-hand member, the storage shell upper end is.
The invention has the beneficial effects that: the SD card storage device is simple in structure and intelligent in operation, the SD cards can be stored in a standard mode, the SD cards can be selected and stored intelligently, disorder caused by too many SD cards is avoided, the needed SD cards can be obtained accurately and quickly, the needed SD cards are not determined through one-by-one attempt, a large amount of time is saved, the SD cards can be protected from being damaged by the external environment due to closed storage, the damage rate is reduced, and the SD card storage device has a high integration degree.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 1;
fig. 4 is an enlarged schematic view of the structure C in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The intelligent SD card access device described in conjunction with the attached figures 1-4 comprises a storage shell 10, a storage cavity 11 is arranged in the storage shell 10, an access mechanism 81 is arranged in the storage cavity 11, slide rails 12 are arranged on the inner wall of the storage shell 10 at intervals, a bearing rotary table 13 is arranged between every two slide rails 12 in a sliding manner, a through hole is arranged in the middle of the bearing rotary table 13, the bearing rotary table 13 is divided into 8 pieces in average, wherein the rightmost piece of the bearing rotary table 13 is taken away, only 7 bearing plates and one through groove are left on the outer ring of the bearing rotary table 13, an access bin 14 is arranged on each bearing plate of the bearing rotary table 13, an SD card can be stored in the access bin 14, a clamping groove 15 is arranged at the lower end of the access bin 14, a through hole 16 is arranged on the bearing rotary table 13 on the lower side of the access bin 14, and an inner, the storage shell 10 located in the middle of the storage cavity 11 is provided with a hollow cylinder 30, the left end of the hollow cylinder 30 is provided with a first sliding chute 18 in bilateral symmetry, a fixing plate 37 penetrating through the first sliding chute 18 is arranged in the hollow cylinder 30 in a sliding manner, the fixing plate 37 located on the outer side of the hollow cylinder 30 is provided with a sliding sleeve 36, the hollow cylinder 30 located at the rear end of the first sliding chute 18 on the left side is fixedly provided with a track 20, the track 20 is provided with grooves 21 corresponding to the bearing rotary table 13 one by one, the hollow cylinder 30 located at the rear end of the first sliding chute 18 on the right side is fixedly provided with a rack 22, the middle of the fixing plate 37 is provided with a first through hole 39, the first through hole 39 is internally provided with a first sliding rod 40 in a sliding manner, the storage shell 10 is fixedly provided with a push rod 38 located on the upper side of the first through hole 39, and a, the lower end of the first sliding rod 40 rotates to be provided with a first rotating shaft 52, a first gear 54 is fixedly arranged on the first rotating shaft 52, a first belt pulley 53 is fixedly arranged on the first rotating shaft 52 at the front end of the first gear 54, a motor 41 is arranged on the fixing plate 37 on the right side of the first sliding rod 40 in a sliding manner, a second rotating shaft 44 is arranged at the front end of the motor 41 in a rotating manner, a second gear 42 is fixedly arranged on the second rotating shaft 44, a second belt pulley 43 is fixedly arranged on the second rotating shaft 44 on the front side of the second gear 42, a first belt 51 is arranged between the second belt pulley 43 and the first belt pulley 53, a third rotating shaft 45 is arranged on the fixing plate 37 on the right side of the second rotating shaft 44 in a rotating manner, a third gear 46 is fixedly arranged on the third rotating shaft 45, and the third gear 46 can be engaged with the second gear 42 and the rack 22, the lower end of the motor 41 is fixedly provided with a first shifting shaft 47, a fourth rotating shaft 48 is arranged on the fixing plate 37 and positioned on the lower side of the first shifting shaft 47 in a rotating mode, a first shifting lever 49 is arranged on the fourth rotating shaft 48 in a rotating mode, a second shifting lever 50 is arranged at the lower end of the first shifting lever 49 in a sliding mode, a spring is arranged between the second shifting lever 50 and the first shifting lever 49, a rack lifting and retracting rod 31 penetrating through the first sliding groove 18 is arranged on the sliding sleeve 36 and positioned on the lower side of the second shifting lever 50 in a sliding mode, teeth at the upper end of the rack lifting and retracting rod 31 can be in contact with the lower end of the second shifting lever 50, and the rack lifting and retracting rod 31 can be meshed with the.
Advantageously, the left end of the sliding sleeve 36 located on the upper side of the rack lifting and retracting rod 31 is slidably provided with a second sliding rod 32, a spring is arranged between the second sliding rod 32 and the sliding sleeve 36, a roller 55 is rotatably arranged on the second sliding rod 32 positioned in the hollow cylinder 30, under the action of the spring, the roller 55 can roll along the track 20, the sliding sleeve 36 on the upper side of the second sliding rod 32 is fixedly provided with a rotating motor 35, the lower end of the rotating motor 35 is rotatably provided with a third belt pulley 33, the left end of the second slide bar 32 is rotatably provided with a fifth rotating shaft 56 which is symmetrical front and back, a fourth gear 58 is fixedly arranged on the fifth rotating shaft 56, a fourth belt pulley 57 is fixedly arranged on the fifth rotating shaft 56 positioned at the upper side of the fourth gear 58, a second belt 34 is arranged between the fourth belt pulley 57 and the third belt pulley 33, and the fourth gear 58 can be meshed with the ring gear 17.
Beneficially, a door opening and closing mechanism 80 is contained in the sliding sleeve 11, a push block 23 is fixedly arranged on the rack lifting and retracting rod 31 on the right side of the sliding sleeve 36, an access hand 29 is arranged at the right end of the push block 23, a second sliding groove 26 is arranged on the storage shell 10 on the upper side of the push block 23, a first sliding block 25 is slidably arranged in the second sliding groove 26, a pushed block 24 is fixedly arranged at the lower end of the first sliding block 25, under a certain condition, the push block 23 can push the pushed block 24, a second sliding block 27 is slidably arranged in the second sliding groove 26 on the right side of the pushed block 24, a fixed shaft 28 is fixedly arranged at the lower end of the second sliding groove 26, a first connecting rod 59 which is symmetrical in the front-back direction is rotatably arranged on the fixed shaft 28, an access opening 62 is arranged on the storage shell 10 on the right side of the first connecting rod 59, and an opening and closing, the switch door 61 is connected with the right end of the first connecting rod 59, and the upper end of the storage shell 10 is provided with an information screen 19.
The use steps herein are described in detail below with reference to fig. 1-4: initial state: the initial state is a standby state, and the position relationship is as shown in the figure.
The working state is as follows: the required access bin 14 is selected through the information screen 19, the motor 41 is started, the motor 41 rotates clockwise to drive the second rotating shaft 44 to rotate, the second rotating shaft 44 rotates to drive the second gear 42 to rotate, the second gear 42 rotates to drive the third gear 46 to rotate, under the action of the rack 22, the third gear 46 rotates to drive the whole body on the fixed plate 37 to move downwards, as the fixed plate 37 moves downwards, the ejector rod 38 is pulled out of the information screen 19, the first slide bar 40 slides upwards under the action of the spring, the first slide bar 40 moves to drive the first rotating shaft 52 to move upwards, the first rotating shaft 52 moves to drive the first gear 54 to move upwards, the first gear 54 moves to be disengaged with the rack lifting and contracting rod 31, the whole body on the fixed plate 37 moves downwards to drive the sliding sleeve 36 to move downwards, the sliding sleeve 36 moves to drive the second slide bar 32 to move downwards, the second slide bar 32 moves to drive the roller 55 to roll on the track 20, when the fixed plate 37 moves to a designated number of layers, the motor 41 is turned off, the roller 55 rolls into the groove 21, so that the second slide bar 32 moves leftwards, the second slide bar 32 moves leftwards to drive the fourth gear 58 to move leftwards to be meshed with the inner gear ring 17, the rotating motor 35 is started, the rotating motor 35 rotates to drive the third belt pulley 33 to rotate, the third belt pulley 33 rotates to drive the second belt 34 to rotate, the second belt 34 rotates to drive the fourth belt pulley 57 to rotate, the fourth belt pulley 57 rotates to drive the fifth rotating shaft 56 to rotate, the fifth rotating shaft 56 rotates to drive the fourth gear 58 to rotate, the fourth gear 58 rotates to drive the inner gear ring 17 to rotate, the inner gear ring 17 rotates to drive the bearing turntable 13 to rotate, the required access bin 14 is rotated to the upper side of the access hand 29 at the rightmost end, the rotating motor 35 is turned off.
The motor 41 is started to rotate reversely, the motor 41 rotates to drive the third gear 46 to rotate reversely, the third gear 46 rotates to drive the fixing plate 37 to ascend, the fixing plate 37 moves to drive the access hand 29 to ascend, the access hand 29 penetrates through the through hole 16 to be embedded into the clamping groove 15 to drive the access bin 14 to ascend, the fixing plate 37 continues to ascend and returns to the original position, the ejector rod 38 is inserted into the first through hole 39 to push the first slide rod 40 downwards, the first gear 54 is meshed with the rack telescopic rod 31, the motor 41 continues to rotate reversely, the motor 41 rotates to drive the second belt pulley 43 to rotate, the second belt pulley 43 rotates to drive the first belt pulley 53 to rotate, the first belt pulley 53 rotates to drive the first rotating shaft 52 to rotate, the first rotating shaft 52 rotates to drive the first gear 54 to rotate, the first gear 54 rotates to drive the rack telescopic rod 31 to slide rightwards, the tooth crest on the rack telescopic rod 31 rotates to drive the second deflector rod 50 to move the first deflector rod 49, the second gear 42 is disengaged from the third gear 46, the rack lifting and contracting rod 31 continues to slide rightwards, the rack lifting and contracting rod 31 moves to drive the pushing block 23 to move rightwards, the pushing block 23 moves to drive the accessing hand 29 to move rightwards, the accessing hand 29 moves to drive the accessing bin 14 to move rightwards, the pushing block 23 moves to push the pushed block 24 to move rightwards, the pushed block 24 moves to drive the first sliding block 25 to move rightwards, the first sliding block 25 moves to drive the second sliding block 27 to slide rightwards along with the rack lifting and contracting rod 31 continues to slide, the second sliding block 27 moves to drive the fixed shaft 28 to move rightwards, the fixed shaft 28 moves to push the first connecting rod 59 to open the switch door 61, so that the accessing hand 29 extends out the accessing bin 14 from the accessing port 62, and returns to the initial position after the SD card to be accessed is taken, and waits for the.
The invention has the beneficial effects that: the SD card storage device is simple in structure and intelligent in operation, the SD cards can be stored in a standard mode, the SD cards can be selected and stored intelligently, disorder caused by too many SD cards is avoided, the needed SD cards can be obtained accurately and quickly, the needed SD cards are not determined through one-by-one attempt, a large amount of time is saved, the SD cards can be protected from being damaged by the external environment due to closed storage, the damage rate is reduced, and the SD card storage device has a high integration degree.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a SD card intelligent access equipment, includes storage shell, its characterized in that: a storage cavity is arranged in the storage shell;
the storage cavity is internally provided with an access mechanism, the inner wall of the storage shell is provided with slide rails at intervals, a bearing rotary table is arranged between every two slide rails in a sliding manner, the middle of the bearing rotary table is provided with a through hole, the bearing rotary table is divided into blocks evenly, the rightmost block of the bearing rotary table is taken away, only the rest bearing plates and a through groove are arranged on the outer ring of the bearing rotary table, an access bin is arranged on each bearing plate of the bearing rotary table, an SD card can be stored in the access bin, the lower end of the access bin is provided with a clamping groove, the bearing rotary table positioned on the lower side of the access bin is provided with a through hole, the bearing rotary table positioned on the outer ring of the through hole is provided with an inner gear ring, the storage shell positioned in the middle of the storage cavity is provided with a hollow cylinder, the left end of, a sliding sleeve is arranged on the fixing plate which is positioned at the outer side of the hollow cylinder, a track is fixedly arranged on the hollow cylinder which is positioned at the rear end of the first sliding chute at the left side, grooves which are in one-to-one correspondence with the bearing rotary disc are arranged on the track, a rack is fixedly arranged on the hollow cylinder which is positioned at the rear end of the first sliding chute at the right side, a first through hole is arranged in the middle of the fixing plate, a first sliding rod is arranged in the first through hole in a sliding manner, a push rod is fixedly arranged on the storage shell which is positioned at the upper side of the first through hole, a spring is arranged between the first sliding rod and the fixing plate, a first rotating shaft is rotatably arranged at the lower end of the first sliding rod, a first gear is fixedly arranged on the first rotating shaft, a first belt pulley is fixedly arranged on the first rotating shaft which is positioned at the front end of the first gear, a motor, a second gear is fixedly arranged on the second rotating shaft, a second belt pulley is fixedly arranged on the second rotating shaft positioned on the front side of the second gear, a first belt is arranged between the second belt pulley and the first belt pulley, a third rotating shaft is rotatably arranged on the fixing plate positioned on the right side of the second rotating shaft, a third gear is fixedly arranged on the third rotating shaft and can be meshed with the second gear and the rack, a first shifting shaft is fixedly arranged at the lower end of the motor, a fourth rotating shaft is rotatably arranged on the fixing plate positioned on the lower side of the first shifting shaft, a first shifting lever is rotatably arranged on the fourth rotating shaft, a second shifting lever is slidably arranged at the lower end of the first shifting lever, a spring is arranged between the second shifting lever and the first shifting lever, and a rack lifting and retracting rod penetrating through the first chute is slidably arranged on the sliding sleeve positioned on the lower side of the second shifting lever, the teeth at the upper end of the rack telescopic rod can be in contact with the lower end of the second driving lever, and the rack telescopic rod can be meshed with the first gear.
2. The SD card smart storage device of claim 1, wherein: the rack lifting and contracting rod is characterized in that a second sliding rod is arranged at the left end of the sliding sleeve in a sliding mode, a spring is arranged between the second sliding rod and the sliding sleeve, the second sliding rod is arranged in the hollow cylinder, idler wheels are arranged on the second sliding rod in a rotating mode, under the action of the spring, the idler wheels can roll along the track, a rotating motor is fixedly arranged on the sliding sleeve at the upper side of the second sliding rod, a third belt pulley is arranged at the lower end of the rotating motor in a rotating mode, a fifth rotating shaft which is symmetrical in the front and back is arranged at the left end of the second sliding rod in a rotating mode, a fourth gear is fixedly arranged on the fifth rotating shaft and located at the upper side of the fourth gear, a fourth belt pulley is fixedly arranged on the fifth rotating shaft, a second belt is arranged between the fourth belt pulley and the third belt pulley, and.
3. The SD card smart storage device of claim 1, wherein: be located the sliding sleeve right side the fixed ejector pad that is equipped with on the rack lift telescopic link, the ejector pad right-hand member is equipped with the access hand, is located the ejector pad upside be equipped with the second spout on the storage case, it is equipped with first slider to slide in the second spout, first slider lower extreme is fixed to be equipped with by the ejector pad, under certain conditions, the ejector pad can promote by the ejector pad, be located by the ejector pad right side it is equipped with the second slider to slide in the second spout, the fixed axle that is equipped with of second spout lower extreme, rotate the first connecting rod that is equipped with front and back symmetry on the fixed axle, be located first connecting rod right side be equipped with the access opening on the storage case, the interior slip of access opening is equipped with the switch door of longitudinal symmetry, the switch door with the handing-over of first connecting rod right-hand member, the storage case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125770.0A CN112233706A (en) | 2020-10-20 | 2020-10-20 | SD card intelligent access equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125770.0A CN112233706A (en) | 2020-10-20 | 2020-10-20 | SD card intelligent access equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112233706A true CN112233706A (en) | 2021-01-15 |
Family
ID=74118076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011125770.0A Withdrawn CN112233706A (en) | 2020-10-20 | 2020-10-20 | SD card intelligent access equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112233706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113192538A (en) * | 2021-06-07 | 2021-07-30 | 武汉恒竣笙源科技有限公司 | Client information management insurance system based on electromagnetic principle |
-
2020
- 2020-10-20 CN CN202011125770.0A patent/CN112233706A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113192538A (en) * | 2021-06-07 | 2021-07-30 | 武汉恒竣笙源科技有限公司 | Client information management insurance system based on electromagnetic principle |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210115 |
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| WW01 | Invention patent application withdrawn after publication |