CN113290512B - Rotary clamping device - Google Patents
Rotary clamping device Download PDFInfo
- Publication number
- CN113290512B CN113290512B CN202010105585.9A CN202010105585A CN113290512B CN 113290512 B CN113290512 B CN 113290512B CN 202010105585 A CN202010105585 A CN 202010105585A CN 113290512 B CN113290512 B CN 113290512B
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- clamping
- rocker arm
- output
- output part
- rotary
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- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides a rotary clamping device which comprises a mechanical transmission mechanism, a first clamping part, a second clamping part, an operation part and a supporting part with a first clamping surface. The mechanical transmission mechanism is provided with a force application input part, a first output part and a second output part, and the first output part and the second output part are respectively and synchronously transmitted with the force application input part. The first clamping part comprises a first rocker arm and a first clamping piece, one end of the first rocker arm is detachably connected to the first output part, and the first clamping piece is arranged at the other end of the first rocker arm; the second clamping part comprises a second rocker arm and a second clamping piece, one end of the second rocker arm is detachably connected to the second output part, and the second clamping piece is arranged at the other end of the second rocker arm; the clamping points on the first clamping piece and the second clamping piece form a second clamping surface, and a clamping space for clamping an object is formed between the first clamping surface and the second clamping surface. The operation part is fixedly connected to the force application input part. Therefore, the clamping stability can be improved and the operation is convenient.
Description
Technical Field
The invention relates to the field of clamping and fixing devices, in particular to a rotary clamping device.
Background
The existing clamping structure in the market is single in use mode, and most of the clamping structures are directly clamped by pressing the lever structure, so that the clamping structure is lack of change.
When functional accessories such as an illuminating lamp, a camera or a sound collecting device are required to be mounted on a flat-plate-shaped base such as a screen shell of a display device and a table, the operation of fixing the functional accessories to a clamped object is often inconvenient, and the clamping stability is insufficient.
Disclosure of Invention
Aiming at the technical problems, the invention provides the rotary clamping device which is convenient to operate and has high stability.
In order to achieve the above object, the present invention provides a rotary clamping device, which includes a mechanical transmission mechanism, a first clamping portion, a second clamping portion, an operation portion and a supporting portion; the mechanical transmission mechanism is provided with a force application input part, a first output part and a second output part, wherein the first output part and the second output part are respectively and synchronously transmitted with the force application input part; the first clamping part comprises a first rocker arm and a first clamping piece, one end of the first rocker arm is detachably connected to the first output part, and the first clamping piece is arranged at the other end of the first rocker arm; the second clamping part comprises a second rocker arm and a second clamping piece, one end of the second rocker arm is detachably connected with the second output part, and the second clamping piece is arranged at the other end of the second rocker arm; the supporting part, the first clamping piece and the second clamping piece are matched to form a clamping space for clamping an object; the operation part is fixedly connected with the force application input part; when the operation part is in a first state, the first output part drives the first clamping piece to rotate along a first direction through the first rocker arm, the second output part drives the second clamping piece to rotate along a second direction opposite to the first direction through the second rocker arm, and the clamping space is opened; when the operating part is in a second state, the first output part drives the first clamping piece to rotate along the second direction through the first rocker arm, the second output part drives the second clamping piece to rotate along the first direction through the second rocker arm, and an object is clamped in the clamping space.
Preferably, the supporting portion has a first clamping surface, the first clamping member is a first clamping rod, the second clamping member is a second clamping rod, and when the first clamping rod and the second clamping rod synchronously rotate, the first clamping rod, the second clamping rod and the first clamping surface are parallel to each other, and the first clamping rod and the second clamping rod are located on the same side of the first clamping surface.
Preferably, the rotary clamping device further comprises an elastic reset mechanism, which is used for automatically resetting when the operation part is released and driving the first clamping piece and the second clamping piece to automatically reset.
Preferably, the elastic reset mechanism comprises a torsion spring arranged between the operation part and the force application input part; alternatively, the elastic restoring mechanism includes a compression spring provided between the operating portion and the supporting portion.
Preferably, the force application input part is provided with two first bevel gears which rotate synchronously, and the first output part and the second output part are respectively provided with a second bevel gear which is in rotary fit with the first bevel gears.
Preferably, the force application input part is provided with a push block, and the first output part and the second output part are respectively provided with a push rod which is interlocked with the push block.
Preferably, the force application input part is provided with a cam member, and the first output part and the second output part are respectively provided with a follower which is abutted against the cam member.
Preferably, when the operation portion is in one of the pressed state and the released state, a first distance is kept between the first clamping member and the second clamping member, and when the operation portion is in the other of the pressed state and the released state, a second distance is kept between the first clamping member and the second clamping member, and the first distance is unequal to the second distance.
Preferably, the supporting portion includes a case body and a first clamping surface, the mechanical transmission mechanism is disposed in the case body, and the first clamping surface extends from the case body in a direction away from the case body.
Preferably, one end of the supporting part is matched with the first clamping piece and the second clamping piece to be clamped at the edge of the display device, the other end of the supporting part is used for being fixedly connected with a light-emitting device, and the light-emitting device emits light towards one side of a light-emitting surface of the display device.
Compared with the prior art, the rotary clamping device disclosed by the invention has the advantages that the mechanical transmission mechanism is utilized to synchronously rotate the first clamping part and the second clamping part so as to form clamping with the supporting part, the mechanical transmission mechanism is controlled by the handle to change the force application direction, the operation is convenient, and a user can stretch and fix the clamp on a clamped object (such as the edge of the display device) in a pressing action; the rocker arm structure of the clamp can enlarge the stroke to increase the clamping thickness, and extend the position of the fulcrum to increase the clamping stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a rotary clamping device according to an embodiment of the invention.
Fig. 2 is a schematic view of a rotary clamping device according to an embodiment of the invention.
Fig. 3 is a schematic view of a rotary clamping device according to an embodiment of the invention in another view.
Fig. 4 is an exploded view of a rotary clamping device according to an embodiment of the invention.
Fig. 5 is a schematic diagram of a mechanical transmission mechanism according to another embodiment of the present invention.
Fig. 6 is a schematic structural view of a mechanical transmission mechanism according to another embodiment of the present invention.
Detailed Description
For a further understanding of the objects, construction, features, and functions of the invention, reference should be made to the following detailed description of the preferred embodiments.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a rotary clamping device according to an embodiment of the present invention, fig. 2 is a schematic diagram of the rotary clamping device according to an embodiment of the present invention under one view angle, fig. 3 is a schematic diagram of the rotary clamping device according to an embodiment of the present invention under another view angle, and fig. 4 is an exploded schematic diagram of the rotary clamping device according to an embodiment of the present invention. The rotary clamping device 100 includes a mechanical transmission mechanism 1, a first clamping portion 2, a second clamping portion 3, an operating portion 4, and a supporting portion 5.
The mechanical transmission mechanism 1 includes a biasing input unit 10, a first output unit 11, and a second output unit 12, and the first output unit 11 and the second output unit 12 are synchronously driven by the biasing input unit 10.
The first clamping portion 2 includes a first rocker arm 21 and a first clamping member 22, one end of the first rocker arm 21 is detachably connected to the first output portion 11, and the first clamping member 22 is disposed at the other end of the first rocker arm 21. The second clamping portion 3 includes a second rocker arm 31 and a second clamping member 32, one end of the second rocker arm 31 is detachably connected to the second output portion 12, and the second clamping member 32 is disposed at the other end of the second rocker arm 31. The supporting portion 5, the first clamping member 22 and the second clamping member 23 cooperate to form a clamping space for clamping an object, and the first clamping portion 2 and the second clamping portion 3 are located on the same side of the supporting portion 5.
In an embodiment, the supporting portion 5 has a first clamping surface 51, the first clamping member 22 is a first clamping rod, the second clamping member 32 is a second clamping rod, and when the first clamping rod and the second clamping rod rotate synchronously, the first clamping rod, the second clamping rod and the first clamping surface 51 are parallel to each other, and the first clamping rod and the second clamping rod are located on the same side of the first clamping surface.
The operation part 4 is fixedly connected to the force application input part 10; when the operation part 4 is pressed, the first output part 11 drives the first clamping piece 22 to rotate along the first direction A1 through the first rocker arm 21, the second output part 12 drives the second clamping piece 32 to rotate along the second direction A2 opposite to the first direction A1 through the second rocker arm 31, and the clamping space is opened; when the operation portion 4 is released, the first output portion 11 drives the first clamping member 22 to rotate along the second direction A2 through the first rocker arm 21, the second output portion 12 drives the second clamping member 32 to rotate along the first direction A1 through the second rocker arm 31, and the object is clamped in the clamping space, wherein in the specific implementation, the first direction A1 is clockwise, and the second direction A2 is counterclockwise. When the operation part 4 is in the first state, the first clamping piece 22 and the second clamping piece 32 are separated by a first distance, and when the operation part 4 is in the second state, the first clamping piece 22 and the second clamping piece 32 are separated by a second distance, and the first distance and the second distance are unequal. In the present embodiment, since the holding space is opened when the operation portion 4 is pressed, when the operation portion 4 is released, an object (for example, an edge of the display device) is held in the holding space, and at this time, the first distance is larger than the second distance; in another embodiment, it may be designed that when the operation part 4 is pressed, an object (for example, an edge of the display device) is clamped in the clamping space, and when the operation part 4 is released, the clamping space is opened, and at this time, the first distance is smaller than the second distance. In practical implementation, the operation part 4 is a hand-held handle, so as to be convenient for a user to operate.
In an embodiment, the rotary clamping device 100 further includes an elastic reset mechanism 6 for automatically resetting the operating portion 4 when released, and driving the first clamping member 22 and the second clamping member 32 to automatically reset. Preferably, the elastic return mechanism 6 includes a torsion spring provided between the operation portion 4 and the urging input portion 10. Alternatively, in various embodiments, the elastic return mechanism 6 may include a compression spring disposed between the operating portion 4 and the supporting portion 5. Preferably, when the operating portion 4 is in the released state, the distance between the gripping point on the first gripping member 22 and the gripping point on the second gripping member 32 is greater than the sum of the length of the first rocker arm 21 and the length of the second rocker arm 31. Preferably, the lengths of the first rocker arm 21 and the second rocker arm 31 are adjustable, or can be replaced by rocker arms with different lengths, so that the positions of the clamping points and the distance between the two clamping points can be conveniently adjusted, and the clamping stability is improved.
In an embodiment, the supporting portion 5 includes a first clamping surface 51 and a case 52, the mechanical transmission mechanism 1 is disposed in the case 52, and the first clamping surface 51 is disposed outside the case 52, in other words, the first clamping surface 51 extends from an outer edge of the case 52 in a direction away from the case 52. The first clamping surface 51 faces the first clamping portion 2 and the second clamping portion 3, and a second clamping surface (virtual plane) formed by a plurality of clamping points on the first clamping member 22 and a plurality of clamping points on the second clamping member 32 is substantially parallel to the first clamping surface 51, and in a specific implementation, the first clamping surface 51 may be in point contact, line contact or surface contact with the clamped object. The operation section 4 is rotatably or movably mounted on the case 52. The first clamping portion 2 and the second clamping portion 3 are disposed outside the case 52 and are connected to the first output portion 11 and the second output portion 12 in the case 52, respectively.
The first output portion 11 and the second output portion 12 of the present invention may be geared, link-driven, or cam-driven with the force application input portion 10, respectively. As shown in fig. 4, for example, the force application input unit 10 has two first bevel gears 101 that rotate synchronously, and the first output unit 11 and the second output unit 12 each have a second bevel gear 102 that is in rotational engagement with the first bevel gear 101. The first bevel gears 101 are respectively mounted on the connecting shafts of the operation part 4, and an elastic reset mechanism 6, such as a torsion spring, can be arranged between the operation part 4 and the first bevel gears 101.
In various embodiments, the force applying input portion of the mechanical transmission mechanism may have a cam member, and the first output portion and the second output portion respectively have a follower that abuts against the cam member, which is not limited thereto. When the operation part is pressed, the cam piece rotates or moves and drives the driven piece which is abutted against the cam piece to move or rotate, so that the first rocker arm and the second rocker arm which are connected with the driven piece are further driven to rotate.
Referring to fig. 5 and 6, fig. 5 is a schematic diagram of a mechanical transmission mechanism according to another embodiment of the present invention, and fig. 6 is a schematic diagram of a mechanical transmission mechanism according to another embodiment of the present invention. The force application input part 10' of the mechanical transmission mechanism is provided with a push block 103, and the first output part and the second output part are respectively provided with a push rod 104 which is interlocked with the push block 103. When the operation portion 4' is pressed, the push block 103 moves forward and drives the push rod 104 linked therewith to move, thereby further driving the first rocker arm 21 and the second rocker arm 31 connected to the push rod 104 to rotate.
Taking the case that an illuminating lamp needs to be installed on a display device as an example, one end of the supporting part 5 is matched with the first clamping piece 22 and the second clamping piece 32 to be clamped at the edge of the display device, the other end of the supporting part 5 is used for fixedly connecting a light-emitting device, and the light-emitting device emits light towards one side of a light-emitting surface of the display device; when the rotary clamping device is used, a functional accessory (such as a lamp cap) is held by hand, the operating part 4 is pressed down, and the first clamping part 2 and the second clamping part 3 are rotated away under the action of the mechanical transmission mechanism 1, so that the rotary clamping device can be integrally fixed on the upper side of a display screen, and the light-emitting device emits light towards one side of a light emitting surface (such as a keyboard position or a desktop position on the front side of the display screen) of the display device.
The rotary clamping device utilizes the mechanical transmission mechanism to synchronously rotate the first clamping part and the second clamping part to form clamping with the supporting part, and controls the mechanical transmission mechanism to change the force application direction through the handle so as to facilitate operation, and a user can stretch and fix the clamp on a clamped object (such as the edge of a display device) in a pressing action; the rocker arm structure of the clamp can enlarge the stroke to increase the clamping thickness, and extend the position of the fulcrum to increase the clamping stability. The invention has been described with respect to the above-described embodiments, however, the above-described embodiments are merely examples of practicing the invention. In addition, the technical features described above in the different embodiments of the present invention may be combined with each other as long as they do not collide with each other. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (9)
1. The rotary clamping device is characterized by comprising a mechanical transmission mechanism, a first clamping part, a second clamping part, an operation part, a supporting part and an elastic reset mechanism;
the mechanical transmission mechanism is provided with a force application input part, a first output part and a second output part, wherein the first output part and the second output part are respectively and synchronously transmitted with the force application input part;
the first clamping part comprises a first rocker arm and a first clamping piece, one end of the first rocker arm is detachably connected to the first output part, and the first clamping piece is arranged at the other end of the first rocker arm; the second clamping part comprises a second rocker arm and a second clamping piece, one end of the second rocker arm is detachably connected with the second output part, and the second clamping piece is arranged at the other end of the second rocker arm; the supporting part, the first clamping piece and the second clamping piece are matched to form a clamping space for clamping an object;
the operation part is fixedly connected with the force application input part; when the operation part is in a first state, the first output part independently drives the first rocker arm to rotate along a first direction so as to drive the first clamping piece to rotate along the first direction, and the second output part independently drives the second rocker arm to rotate along a second direction opposite to the first direction so as to drive the second clamping piece to rotate along the second direction, and the clamping space is opened; when the operation part is in a second state, the operation part is released and driven to reset by the elastic reset mechanism, so that the force application input part is driven to reset, the first output part drives the first clamping piece to rotate along the second direction through the first rocker arm, the second output part drives the second clamping piece to rotate along the first direction through the second rocker arm, the first clamping piece and the second clamping piece are respectively clamped on the first surface side of an object, the support part is clamped on the second surface side of the object, and the first surface side is opposite to the second surface side so as to fix the rotary clamping device on the edge of the object.
2. The rotary clamping device according to claim 1, wherein the supporting portion has a first clamping surface, the first clamping member is a first clamping rod, the second clamping member is a second clamping rod, and when the first clamping rod and the second clamping rod rotate synchronously, the first clamping rod, the second clamping rod and the first clamping surface are parallel to each other, and the first clamping rod and the second clamping rod are located on the same side of the first clamping surface.
3. The rotary clamping device according to claim 1, wherein the elastic return mechanism comprises a torsion spring disposed between the operating portion and the force application input portion; alternatively, the elastic restoring mechanism includes a compression spring provided between the operating portion and the supporting portion.
4. The rotary clamping device of claim 1 wherein the force input has two first bevel gears that rotate in unison, the first output and the second output each having a second bevel gear that is in rotational engagement with the first bevel gear.
5. The rotary clamping device according to claim 1, wherein the force applying input part is provided with a push block, and the first output part and the second output part are respectively provided with a push rod which is interlocked with the push block.
6. The rotary clamping device of claim 1 wherein the force input has a cam member and the first output and the second output each have a follower that abuts the cam member.
7. The rotary clamping device according to claim 1, wherein a first distance is provided between the first clamping member and the second clamping member when the operating portion is in the first state and the pressing state, and a second distance is provided between the first clamping member and the second clamping member when the operating portion is in the second state and the releasing state, and the first distance is not equal to the second distance.
8. The rotary clamping device according to claim 1, wherein the supporting portion comprises a case and a first clamping surface, the mechanical transmission mechanism is disposed in the case, and the first clamping surface extends from the case in a direction away from the case.
9. The rotary clamping device according to claim 1, wherein one end of the supporting portion is matched with the first clamping member and the second clamping member to clamp the edge of the display device, and the other end of the supporting portion is fixedly connected with a light emitting device, and the light emitting device emits light towards the light emitting surface side of the display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010105585.9A CN113290512B (en) | 2020-02-21 | 2020-02-21 | Rotary clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010105585.9A CN113290512B (en) | 2020-02-21 | 2020-02-21 | Rotary clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113290512A CN113290512A (en) | 2021-08-24 |
| CN113290512B true CN113290512B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010105585.9A Active CN113290512B (en) | 2020-02-21 | 2020-02-21 | Rotary clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113290512B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116115317B (en) * | 2023-04-04 | 2023-06-06 | 北京爱康宜诚医疗器材有限公司 | Bending bone round needle clamping device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990561A (en) * | 2012-12-09 | 2013-03-27 | 重庆天之道科技发展有限公司 | Automatic clamping device |
| CN103100998A (en) * | 2012-12-09 | 2013-05-15 | 重庆盾铭电磁阀有限公司 | Wedge-shaped clamping device |
| CN106695630A (en) * | 2017-03-10 | 2017-05-24 | 哈尔滨理工大学 | Rapid fixture special for eccentric adjustment of rotary encoder circular grating |
| CN106972819A (en) * | 2017-04-12 | 2017-07-21 | 深圳市奈士迪技术研发有限公司 | A kind of angular adjustment and photovoltaic power generation equipment flexible for installation |
| CN107175595A (en) * | 2017-05-16 | 2017-09-19 | 安徽世绿环保科技有限公司 | A kind of Clean- vibration damping securing supports of pipeline processing |
| CN109413249A (en) * | 2018-11-29 | 2019-03-01 | 歌尔科技有限公司 | A kind of clamping device and helmet |
| CN109413250A (en) * | 2018-11-29 | 2019-03-01 | 歌尔科技有限公司 | A kind of clamping device and helmet |
| CN209517255U (en) * | 2019-04-11 | 2019-10-18 | 深圳市蓝禾技术有限公司 | Mobile terminal bracket |
| CN209868403U (en) * | 2019-05-22 | 2019-12-31 | 东莞市森斯电子机械科技有限公司 | Mechanism for simultaneously clamping 2 parts of workpiece |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6036725B2 (en) * | 2013-07-18 | 2016-11-30 | Smc株式会社 | Clamping device |
-
2020
- 2020-02-21 CN CN202010105585.9A patent/CN113290512B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990561A (en) * | 2012-12-09 | 2013-03-27 | 重庆天之道科技发展有限公司 | Automatic clamping device |
| CN103100998A (en) * | 2012-12-09 | 2013-05-15 | 重庆盾铭电磁阀有限公司 | Wedge-shaped clamping device |
| CN106695630A (en) * | 2017-03-10 | 2017-05-24 | 哈尔滨理工大学 | Rapid fixture special for eccentric adjustment of rotary encoder circular grating |
| CN106972819A (en) * | 2017-04-12 | 2017-07-21 | 深圳市奈士迪技术研发有限公司 | A kind of angular adjustment and photovoltaic power generation equipment flexible for installation |
| CN107175595A (en) * | 2017-05-16 | 2017-09-19 | 安徽世绿环保科技有限公司 | A kind of Clean- vibration damping securing supports of pipeline processing |
| CN109413249A (en) * | 2018-11-29 | 2019-03-01 | 歌尔科技有限公司 | A kind of clamping device and helmet |
| CN109413250A (en) * | 2018-11-29 | 2019-03-01 | 歌尔科技有限公司 | A kind of clamping device and helmet |
| CN209517255U (en) * | 2019-04-11 | 2019-10-18 | 深圳市蓝禾技术有限公司 | Mobile terminal bracket |
| CN209868403U (en) * | 2019-05-22 | 2019-12-31 | 东莞市森斯电子机械科技有限公司 | Mechanism for simultaneously clamping 2 parts of workpiece |
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| Publication number | Publication date |
|---|---|
| CN113290512A (en) | 2021-08-24 |
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