CN110792661A - Sheet metal part convenient to connect - Google Patents
Sheet metal part convenient to connect Download PDFInfo
- Publication number
- CN110792661A CN110792661A CN201911076049.4A CN201911076049A CN110792661A CN 110792661 A CN110792661 A CN 110792661A CN 201911076049 A CN201911076049 A CN 201911076049A CN 110792661 A CN110792661 A CN 110792661A
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- China
- Prior art keywords
- sheet metal
- metal part
- fixedly connected
- bearing seat
- rotating
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- Pending
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- 239000002184 metal Substances 0.000 title claims abstract description 132
- 238000003466 welding Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
- F16B1/04—Means for securing elements of mechanisms after operation disengaged by movement of the actuating member of the element
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a sheet metal part convenient to connect, which comprises a first sheet metal part and a second sheet metal part, wherein the second sheet metal part is arranged on one side of the first sheet metal part, grooves are horizontally and symmetrically formed in the first sheet metal part, positioning rods are fixedly connected to positions, corresponding to the grooves, on the second sheet metal part, an elastic rubber pad is arranged between the first sheet metal part and the second sheet metal part, the elastic rubber pad is fixedly connected with the second sheet metal part, a mounting groove is formed in the first sheet metal part, a first bearing seat is fixedly connected to the upper surface of an inner cavity of the mounting groove, a rotating shaft is rotatably connected to the first bearing seat, and the rotating shaft longitudinally penetrates through the first sheet metal part and extends to the outside of the first sheet metal part. The invention changes the traditional welding mode, is simple in installation and disassembly, reduces the labor intensity of workers, improves the working efficiency, and avoids the problems that the sheet metal parts are damaged and cannot be reused, and the resources are wasted.
Description
Technical Field
The invention relates to the technical field related to sheet metal part connection, in particular to a sheet metal part convenient to connect.
Background
The sheet metal component is exactly the product that sheet metal technology processed out, we live and all can not leave the sheet metal component everywhere, the sheet metal component is through filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending, the die forging, water jet cutting makes, traditional sheet metal component is connected and is accomplished through the welding, when needs separate, unusual trouble, staff's intensity of labour has been increased, work efficiency is reduced, even cause the damage to the sheet metal component, can not reuse, the waste of resource has been caused.
Disclosure of Invention
The invention aims to provide a sheet metal part convenient to connect, and aims to solve the problems that the traditional sheet metal part connection proposed in the background technology is completed through welding, is very troublesome when being separated, increases the labor intensity of workers, reduces the working efficiency, cannot be reused and causes resource waste.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sheet metal component convenient to connect, includes first sheet metal component and second sheet metal component, the second sheet metal component is installed one side of first sheet metal component, horizontal symmetry is seted up flutedly on the first sheet metal component, the equal fixedly connected with locating lever in the position of corresponding groove on the second sheet metal component, first sheet metal component with be provided with the elastic rubber pad between the second sheet metal component, just the elastic rubber pad with second sheet metal component fixed connection.
Preferably, a mounting groove is formed in the first sheet metal part, a first bearing seat is fixedly connected to the upper surface of the inner cavity of the mounting groove, a rotating shaft is rotatably connected to the first bearing seat, the rotating shaft longitudinally penetrates through the first sheet metal part and extends to the outside of the first sheet metal part, a first bevel gear is sleeved on the outer surface wall of the rotating shaft corresponding to the inside of the mounting groove, the first bevel gear is fixedly connected with the rotating shaft, a third bearing seat is fixedly connected to one side of the first sheet metal part corresponding to the mounting groove, a rotating clamping shaft is rotatably connected to the third bearing seat, the rotating clamping shaft transversely penetrates through the third bearing seat and the first sheet metal part and extends to the inside of the mounting groove, a second bevel gear is fixedly connected to one end of the rotating clamping shaft corresponding to the inside of the mounting groove, and the second bevel gear is meshed with the first bevel gear, the rotating clamping shaft is far away from one end of the second bevel gear, the clamping blocks are symmetrically and fixedly connected with the rotating clamping shaft, and a clamping groove is formed in the position, corresponding to the rotating clamping shaft, on the second sheet metal part.
Preferably, a second bearing seat is sleeved in the outer surface wall of the rotary clamping shaft corresponding to the mounting groove, and the second bearing seat is fixedly connected with the rotary clamping shaft.
Preferably, one end of the rotating shaft, which is far away from the first bearing seat, is fixedly connected with a rotating disc.
Preferably, a fixed slide bar is inserted into the rotating disc, a clamping hole is formed in the position, corresponding to the fixed slide bar, of the first sheet metal part, a limiting ring is sleeved on the outer surface wall of the fixed slide bar and fixedly connected with the fixed slide bar, and a spring is sleeved between the limiting ring and the rotating disc and corresponding to the outer surface wall of the fixed slide bar.
Preferably, the number of the clamping holes is four, the four clamping holes are distributed in a ring staggered manner, two symmetrical clamping holes form a group, and the distance between every two adjacent clamping holes is equal.
Preferably, the first sheet metal part is detachably connected with the second sheet metal part through a rotating clamping shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the rotating clamping shaft on the first sheet metal part is inserted into the clamping groove on the second sheet metal part, the positioning rod on the second sheet metal part is inserted into the groove on the first sheet metal part, the connection stability can be further improved, the connection strength is also improved, the elastic rubber pad is arranged between the first sheet metal part and the second sheet metal part, the direct contact between the first sheet metal part and the second sheet metal part can be effectively avoided, the first sheet metal part and the second sheet metal part are effectively protected, the scratch between the first sheet metal part and the second sheet metal part is avoided, the connection attractiveness is ensured, the first conical gear is driven to rotate by the rotation of the rotating shaft, the second conical gear meshed with the first conical gear is rotated to drive the rotating clamping shaft to rotate, and further the clamping block on the rotating clamping shaft is rotated by 90 degrees to be in a vertical state, compared with the traditional welding, the clamping device is more convenient to weld, simple in structure and convenient to operate, reduces the labor intensity of workers, improves the working efficiency, can be repeatedly used, and avoids the waste of resources.
2. According to the invention, through the fixed slide rod, under the self elasticity of the spring, the limit ring is used for driving the fixed slide rod to move, and the fixed slide rod is clamped and separated with the clamping hole, so that the situation that the rotating shaft rotates reversely is effectively avoided, the connection between the first sheet metal part and the second sheet metal part is more stable, the stability is improved, the operation is convenient, the use is convenient, and the practicability is improved.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of a connection structure of a rotary shaft and a clamping block according to the present invention;
fig. 5 is a schematic side view of the second sheet metal part according to the present invention.
In the figure: 1. a first sheet metal part; 2. a second sheet metal part; 3. mounting grooves; 4. a first bearing housing; 5. a rotating shaft; 6. a first bevel gear; 7. rotating the disc; 8. rotating the clamping shaft; 9. a second bearing housing; 10. a third bearing seat; 11. a second bevel gear; 12. a clamping block; 13. a card slot; 14. a groove; 15. positioning a rod; 16. an elastic rubber pad; 17. fixing the sliding rod; 18. a clamping hole; 19. a limiting ring; 20. a spring.
Detailed Description
In order to change the situation that the traditional sheet metal part is connected by welding, when the sheet metal part needs to be separated, the method is convenient and simple, the labor intensity of workers is reduced, the working efficiency is improved, the sheet metal part is prevented from being damaged, the sheet metal part can be reused, and the waste of resources is avoided. 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.
Example 1
Referring to fig. 1-5, the present embodiment provides a sheet metal part convenient for connection, which includes a first sheet metal part 1 and a second sheet metal part 2, the second sheet metal part 2 is installed on one side of the first sheet metal part 1, the first sheet metal part 1 is horizontally and symmetrically provided with grooves 14, positioning rods 15 are fixedly connected to positions of the second sheet metal part 2 corresponding to the grooves 14, an elastic rubber pad 16 is disposed between the first sheet metal part 1 and the second sheet metal part 2, the elastic rubber pad 16 is fixedly connected to the second sheet metal part 2, the first sheet metal part 1 is provided with a mounting groove 3, the upper surface of an inner cavity of the mounting groove 3 is fixedly connected to a first bearing seat 4, a rotating shaft 5 is rotatably connected to the first bearing seat 4, the rotating shaft 5 longitudinally penetrates through the first sheet metal part 1 and extends to the outside of the first sheet metal part 1, a first bevel gear 6 is sleeved on the outer surface wall of the rotating shaft 5 corresponding to the inside of the mounting groove, a first bevel gear 6 is fixedly connected with a rotating shaft 5, a third bearing seat 10 is fixedly connected with one side of a first sheet metal part 1 corresponding to the position of the installation groove 3, a rotating clamping shaft 8 is rotatably connected with the third bearing seat 10, the rotating clamping shaft 8 transversely penetrates through the third bearing seat 10 and the first sheet metal part 1 and extends to the inside of the installation groove 3, a second bevel gear 11 is fixedly connected with one end of the rotating clamping shaft 8 corresponding to the inside of the installation groove 3, the second bevel gear 11 is meshed with the first bevel gear 6, clamping blocks 12 are symmetrically and fixedly connected with one end of the rotating clamping shaft 8 far away from the second bevel gear 11, a clamping groove 13 is arranged on the second sheet metal part 2 corresponding to the rotating clamping shaft 8, a rotating disc 7 is fixedly connected with one end of the rotating shaft 5 far away from the first bearing seat 4, a fixed slide bar 17 is inserted on the rotating disc 7, a clamping hole 18 is arranged on the first sheet metal part 1 corresponding to, the outer surface wall of the fixed slide bar 17 is sleeved with a limiting ring 19, the limiting ring 19 is fixedly connected with the fixed slide bar 17, and a spring 20 is sleeved between the limiting ring 19 and the rotating disc 7 and corresponds to the outer surface wall of the fixed slide bar 17.
In this embodiment, when the device is used, the first sheet metal part 1 and the second sheet metal part 2 are close to each other, the rotating clamping shaft 8 on the first sheet metal part 1 is inserted into the clamping groove 13 on the second sheet metal part 2, the positioning rod 15 on the second sheet metal part 2 is inserted into the groove 14 on the first sheet metal part 1, the elastic rubber pad 16 is arranged between the first sheet metal part 1 and the second sheet metal part 2, so that the direct contact between the first sheet metal part 1 and the second sheet metal part 2 can be effectively avoided, the first sheet metal part 1 and the second sheet metal part 2 are effectively protected, the scratch between the first sheet metal part 1 and the second sheet metal part 2 is avoided, then the fixing slide bar 17 is pulled downwards manually, the fixing slide bar 17 drives the spring 20 to compress under the action of the limiting ring 19 and is separated from the clamping hole 18, the fixing slide bar 17 is rotated manually again, the rotating disc 7 is driven to rotate 90 degrees, make axis of rotation 5 rotate and drive first conical gear 6 and rotate, make the second conical gear 11 with first conical gear 6 meshing rotate, it rotates card axle 8 rotation to drive to rotate, and then make the fixture block 12 that rotates on the card axle 8 rotate 90 and carry out the joint with draw-in groove 13, then lead to and loosen fixed slide bar 17, under spring 20's self elasticity, utilize spacing collar 19 to drive fixed slide bar 17 and remove, and get into and block the inside that another card hole 18 that is 90 adjacent with card hole 18, realize the joint, the effectual rotation axis of rotation 5 condition of reversal of having avoided, and the stability is improved.
Example 2
Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1: the inside that corresponds mounting groove 3 on the outer table wall of rotation card axle 8 has cup jointed second bearing frame 9, and second bearing frame 9 and rotation card axle 8 fixed connection, setting through second bearing frame 9, can effectual improvement rotate the stability of card axle 8, card hole 18 sets up to four altogether, four card holes 18 are the crisscross formula of ring and distribute, two symmetrical card holes 18 are a set of, and the interval between two adjacent card holes 18 equals, setting through card hole 18, be convenient for fixed slide bar 17's is fixed, avoid appearing the condition of reversal, first sheet metal component 1 can be dismantled with second sheet metal component 2 through rotating card axle 8 and be connected, first sheet metal component 1 and second sheet metal component 2 through dismantling the connection, be convenient for install and dismantle, convenient operation and use, can reuse, resources are saved.
In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
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. The utility model provides a sheet metal component convenient to connect, includes first sheet metal component (1) and second sheet metal component (2), its characterized in that: second sheet metal component (2) are installed one side of first sheet metal component (1), horizontal symmetry is seted up fluted (14) on first sheet metal component (1), correspond the equal fixedly connected with locating lever (15) in position of recess (14) on second sheet metal component (2), first sheet metal component (1) with be provided with elastic rubber pad (16) between second sheet metal component (2), just elastic rubber pad (16) with second sheet metal component (2) fixed connection.
2. A sheet metal part for facilitating connection according to claim 1, wherein: the sheet metal part comprises a first sheet metal part (1), wherein a mounting groove (3) is formed in the first sheet metal part (1), a first bearing seat (4) is fixedly connected to the upper surface of an inner cavity of the mounting groove (3), a rotating shaft (5) is rotatably connected to the first bearing seat (4), the rotating shaft (5) longitudinally penetrates through the first sheet metal part (1) and extends to the outside of the first sheet metal part (1), a first bevel gear (6) is sleeved on the outer surface wall of the rotating shaft (5) corresponding to the inside of the mounting groove (3), the first bevel gear (6) is fixedly connected with the rotating shaft (5), a third bearing seat (10) is fixedly connected to one side of the first sheet metal part (1) corresponding to the position of the mounting groove (3), a rotating clamping shaft (8) is rotatably connected to the third bearing seat (10), the rotating clamping shaft (8) transversely penetrates through the third bearing seat (10) and the first sheet metal part (1) and extends to the inside of the mounting groove (3), rotate inside one end fixedly connected with second conical gear (11) that card axle (8) corresponds mounting groove (3), just second conical gear (11) with first conical gear (6) meshing, rotate card axle (8) and keep away from the one end symmetry fixedly connected with fixture block (12) of second conical gear (11), draw-in groove (13) have been seted up to the position that corresponds rotation card axle (8) on second sheet metal component (2).
3. A sheet metal part for facilitating connection according to claim 2, wherein: a second bearing seat (9) is sleeved inside the outer surface wall of the rotating clamping shaft (8) corresponding to the mounting groove (3), and the second bearing seat (9) is fixedly connected with the rotating clamping shaft (8).
4. A sheet metal part for facilitating connection according to claim 2, wherein: and a rotating disc (7) is fixedly connected to one end, far away from the first bearing seat (4), of the rotating shaft (5).
5. A sheet metal part facilitating connection according to claim 4, wherein: the sheet metal part comprises a rotating disc (7), fixed slide rods (17) are inserted into the rotating disc (7), clamping holes (18) are formed in the positions, corresponding to the fixed slide rods (17), of the first sheet metal part (1), limiting rings (19) are sleeved on the outer surface walls of the fixed slide rods (17), the limiting rings (19) are fixedly connected with the fixed slide rods (17), and springs (20) are sleeved on the outer surface walls, corresponding to the fixed slide rods (17), between the limiting rings (19) and the rotating disc (7).
6. A sheet metal part facilitating connection according to claim 5, wherein: the number of the clamping holes (18) is four, the four clamping holes (18) are distributed in a ring staggered mode, two symmetrical clamping holes (18) form a group, and the distance between every two adjacent clamping holes (18) is equal.
7. A sheet metal part for facilitating connection according to claim 1, wherein: the first sheet metal part (1) is detachably connected with the second sheet metal part (2) through a rotating clamping shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911076049.4A CN110792661A (en) | 2019-11-06 | 2019-11-06 | Sheet metal part convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911076049.4A CN110792661A (en) | 2019-11-06 | 2019-11-06 | Sheet metal part convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110792661A true CN110792661A (en) | 2020-02-14 |
Family
ID=69443186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911076049.4A Pending CN110792661A (en) | 2019-11-06 | 2019-11-06 | Sheet metal part convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110792661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111876858A (en) * | 2020-08-14 | 2020-11-03 | 东台远欣机械有限公司 | Easily-assembled and easily-adjusted bracket mounting mechanism for twisting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010078026A (en) * | 2008-09-25 | 2010-04-08 | Sumitomo Metal Mining Co Ltd | Cylindrical object holder |
| CN203257809U (en) * | 2013-04-26 | 2013-10-30 | 深圳市航天宇科技有限公司 | Light-emitting diode (LED) display screen locking device |
| CN106088863A (en) * | 2016-07-28 | 2016-11-09 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Handle housing integrated car door handle |
| CN208123177U (en) * | 2018-03-21 | 2018-11-20 | 东莞市阳意五金塑胶有限公司 | A kind of buckle easy to disassemble |
| CN208306751U (en) * | 2018-02-27 | 2019-01-01 | 江苏凌动新能源车业有限公司 | A kind of automobile metal plate work that can quickly connect |
| CN208605866U (en) * | 2018-06-26 | 2019-03-15 | 吴国梁 | A kind of high school mathematics teaching geometric projection device |
-
2019
- 2019-11-06 CN CN201911076049.4A patent/CN110792661A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010078026A (en) * | 2008-09-25 | 2010-04-08 | Sumitomo Metal Mining Co Ltd | Cylindrical object holder |
| CN203257809U (en) * | 2013-04-26 | 2013-10-30 | 深圳市航天宇科技有限公司 | Light-emitting diode (LED) display screen locking device |
| CN106088863A (en) * | 2016-07-28 | 2016-11-09 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Handle housing integrated car door handle |
| CN208306751U (en) * | 2018-02-27 | 2019-01-01 | 江苏凌动新能源车业有限公司 | A kind of automobile metal plate work that can quickly connect |
| CN208123177U (en) * | 2018-03-21 | 2018-11-20 | 东莞市阳意五金塑胶有限公司 | A kind of buckle easy to disassemble |
| CN208605866U (en) * | 2018-06-26 | 2019-03-15 | 吴国梁 | A kind of high school mathematics teaching geometric projection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111876858A (en) * | 2020-08-14 | 2020-11-03 | 东台远欣机械有限公司 | Easily-assembled and easily-adjusted bracket mounting mechanism for twisting machine |
| CN111876858B (en) * | 2020-08-14 | 2021-11-30 | 东台远欣机械有限公司 | Easily-assembled and easily-adjusted bracket mounting mechanism for twisting machine |
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Application publication date: 20200214 |
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