CN112155291B - Wrist wearing equipment and connecting assembly thereof - Google Patents

Wrist wearing equipment and connecting assembly thereof Download PDF

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Publication number
CN112155291B
CN112155291B CN202011040396.4A CN202011040396A CN112155291B CN 112155291 B CN112155291 B CN 112155291B CN 202011040396 A CN202011040396 A CN 202011040396A CN 112155291 B CN112155291 B CN 112155291B
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clamping
piece
connecting piece
rotary
protrusion
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CN202011040396.4A
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CN112155291A (en
Inventor
路涛
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Goertek Techology Co Ltd
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Goertek Techology Co Ltd
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    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like

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Abstract

The invention discloses wrist-worn equipment and a connecting assembly thereof, wherein the connecting assembly comprises a first connecting piece and a second connecting piece, the first connecting piece is provided with a clamping protrusion, the second connecting piece is provided with a clamping groove and a rotary clamping piece which can rotate relative to the second connecting piece, when the clamping protrusion extends into the clamping groove, the rotary clamping piece rotates through the rotary clamping piece, and the rotary clamping piece can be clamped with the clamping protrusion to realize the connection of the first connecting piece and the second connecting piece. Above-mentioned coupling assembling easy operation and convenience can simplify the operation process of first connecting piece and second connecting piece installation greatly to reach quick assembly disassembly's purpose, simultaneously, can solve among the prior art because connection structure is unstable and lead to the two unexpected problem that breaks away from and the structure bodily form after the equipment is not strong.

Description

Wrist wearing equipment and connecting assembly thereof
Technical Field
The invention relates to the technical field of electronic equipment, in particular to a connecting assembly. The invention also relates to a wrist-worn device with the connecting component.
Background
In the prior art, the watchband of wrist-watch and the equipment mode of watchcase adopt to give birth to the ear and connect usually, and specifically, the wrist-watch includes watchcase, watchband and gives birth to the ear, wears to establish to the watchband through giving birth to the ear and is close to the downthehole of watchcase one end to form the watchband subassembly, so, the watchband can be connected to the draw-in groove on the watchcase through giving birth to the ear in, thereby reach the purpose of equipment wrist-watch, during the dismouting, stir the driving lever that gives birth to on the ear can. However, the above-mentioned mode of carrying out the watchband dismouting through stirring the driving lever on giving birth to the ear, the dismouting is inconvenient, and the watch wholeness after the equipment is not strong.
Therefore, how to avoid the inconvenience of assembling and disassembling the traditional watch connected through the ear is a technical problem that needs to be solved by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a connecting assembly which can solve the problem of inconvenient assembly and disassembly and can ensure the integrity after assembly. It is another object of the present invention to provide a wrist-worn device including the above-described coupling assembly.
In order to achieve the above object, the present invention provides a connecting assembly, which includes a first connecting member and a second connecting member, wherein the first connecting member has a clamping protrusion, the second connecting member has a clamping groove and a rotary clamping member capable of rotating relative to the second connecting member, when the clamping protrusion extends into the clamping groove, the rotary clamping member is capable of clamping with the clamping protrusion through rotation of the rotary clamping member, so as to connect the first connecting member and the second connecting member.
Optionally, the joint arch is equipped with the buckle position, rotatory fastener is equipped with along being close to the bellied buckle of direction of joint, through the rotation of rotatory fastener, the buckle cross the buckle position and with buckle position joint.
Optionally, the first connecting piece is further provided with a first body connected with the clamping protrusion, and the clamping protrusion is provided with a guide groove located on one side, away from the first body, of the clamping position and used for keeping the clamping buckle and the clamping position centered.
Optionally, the clamping protrusion is further provided with a groove located on one side of the clamping position close to the first body and used for accommodating the buckle.
Optionally, the second connecting member further includes a second body, and an upper cover and a lower cover embedded in the second body and used for forming the locking groove.
Optionally, the second connecting member is provided with a pushing member and an elastic member abutting against the pushing member and configured to provide the rotating engaging member with an elastic pressing force that can rotate in a direction close to the engaging protrusion, and the pushing member is pushed to release the pressing force on the rotating engaging member.
Optionally, still include with the elasticity compression piece of rotatory fastener butt, work as rotatory fastener with when the protruding joint of joint, the elasticity compression piece to rotatory fastener provides and can follow and break away from the protruding direction pivoted elastic force of joint.
Optionally, the rotary engaging member is provided with a rib for contacting and abutting against the pushing member.
Optionally, the second connecting piece is further provided with a sliding groove for the pushing piece to slide.
The invention also provides wrist-worn equipment comprising the connecting assembly.
Compared with the background art, the connecting assembly provided by the embodiment of the invention comprises the first connecting piece and the second connecting piece, wherein the first connecting piece is provided with the clamping protrusion, the second connecting piece is provided with the clamping groove and the rotary clamping piece, the rotary clamping piece can rotate relative to the second connecting piece, and when the clamping protrusion extends into the clamping groove, the rotary clamping piece can be clamped with the clamping protrusion through the rotation of the rotary clamping piece, so that the first connecting piece and the second connecting piece can be connected. The coupling assembling that so sets up, its beneficial effect mainly includes:
firstly, during assembly, the clamping bulge of the first connecting piece directly extends into the clamping groove to complete the connection of the first connecting piece and the second connecting piece, and compared with the mode of connection through a pushing lug or connection by using other auxiliary tools in the prior art, the operation is simple and convenient, the operation process of mounting the first connecting piece and the second connecting piece can be greatly simplified, and the aim of quick disassembly and assembly is fulfilled;
its two, through rotatory fastener and the protruding joint of joint, can guarantee the stability and the fastness that first connecting piece and second connecting piece are connected, can solve like this among the prior art because connection structure is unstable and lead to the two unexpected problem that breaks away from and the structure wholeness after the equipment is not strong, the product that has this coupling assembling simultaneously can improve market competition greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a connecting assembly according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view illustrating an assembly of the connecting assembly according to the embodiment of the present invention;
FIG. 3 is a schematic view of the first connector of FIG. 1;
fig. 4 is an exploded view of the second connector of fig. 1.
Wherein:
1-a first connecting piece, 10-a first body, 11-a clamping protrusion, 111-a guide groove, 112-a clamping position and 113-a groove;
2-a second connecting piece, 20-a second body, 21-a clamping groove, 22-an upper cover, 23-an elastic compression piece, 24-a rotary clamping piece, 241-a buckle, 242-a convex rib, 25-a rotating shaft, 26-a pushing piece, 27-an elastic piece, 28-a lower cover and 29-a sliding 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings.
It should be noted that the following directional terms such as "upper end, lower end, left side, right side" and the like are defined based on the drawings of the specification.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a connecting assembly according to an embodiment of the present invention; fig. 2 is a schematic cross-sectional view illustrating an assembly of the connecting assembly according to the embodiment of the present invention; FIG. 3 is a schematic structural view of the first connecting member of FIG. 1; fig. 4 is an exploded view of the second connector of fig. 1.
The connecting assembly provided by the embodiment of the invention comprises a first connecting piece 1 and a second connecting piece 2, wherein the first connecting piece 1 is provided with a clamping protrusion 11, the second connecting piece 2 is provided with a clamping groove 21 and a rotary clamping piece 24, the rotary clamping piece 24 can rotate relative to the second connecting piece 2, when the clamping protrusion 11 extends into the clamping groove 21, the rotary clamping piece 24 rotates, and the rotary clamping piece 24 can be clamped with the clamping protrusion 11, so that the first connecting piece 1 and the second connecting piece 2 can be connected.
Specifically, the rotary engaging member 24 is disposed in the engaging groove 21, the rotary engaging member 24 is rotatably connected in the engaging groove 21 through the rotating shaft 25, and the rotating shaft 25 is disposed along a horizontal direction, which is a width direction along the first connecting member 1 or the second connecting member 2 and is transversely perpendicular to an extending direction of the engaging protrusion 11, that is, the rotary engaging member 24 can rotate clockwise or counterclockwise around an extending direction of the engaging protrusion 11.
So, when first connecting piece 1 and the equipment of second connecting piece 2, directly stretch into the joint groove 21 with the protruding 11 of joint of first connecting piece 1 and can accomplish the connection of first connecting piece 1 and second connecting piece 2, compare with the mode of establishing the ear connection or using other auxiliary fixtures to connect through pushing away among the prior art, easy operation and convenience can simplify the operation process of first connecting piece 1 and the installation of second connecting piece 2 greatly to reach quick assembly disassembly's purpose.
Simultaneously, through rotatory fastener 24 and the protruding 11 joint of joint, can guarantee the stability and the fastness that first connecting piece 1 and second connecting piece 2 are connected, can solve like this among the prior art because connection structure is unstable and lead to the two unexpected problem that breaks away from and the structural integrity after the equipment is not strong, the product that has this coupling assembling simultaneously can improve market competition greatly.
Further, first connecting piece 1 includes first body 10 and joint arch 11, joint arch 11 sets up with first body 10 in order to predetermine inclination, in order to supply joint arch 11 to set up downwards to one side, correspondingly, second connecting piece 2 includes second body 20 and locates the crooked linkage segment of second body 20 near the one end of first connecting piece 1, this crooked linkage segment has the spread groove, this spread groove is embedded to have the inserts, the inserts includes upper cover 22 and lower cover 28, close with lower cover 28 lid through upper cover 22 and is connected, be used for forming the structure in joint groove 21.
Of course, the connecting assembly can be applied to the connection between the main body and the attached parts in the related electronic products, for example, the connecting assembly can be used for connecting a watch face and a watch band in an intelligent watch or a bracelet, the first connecting piece 1 is the watch face, the second connecting piece 2 is the watch band, meanwhile, the first body 10 is the watch face main body, and the second body 20 is the external plastic watch band.
Specifically, one side of the clamping protrusion 11 close to the rotary clamping member 24 is provided with a clamping position 112, correspondingly, the rotary clamping member 24 is provided with a buckle 241 protruding in the direction close to the clamping protrusion 11, the buckle 241 is arranged at the front end of the rotary clamping member 24, and the clamping position 112 is arranged at the middle position of the clamping protrusion 11, so that the buckle 241 can cross the clamping position 112 and be clamped with the clamping position 112 through the rotation of the rotary clamping member 24.
Of course, a clamping groove may be provided at a corresponding position of the clamping protrusion 11, and the rotating engaging member 24 rotates to clamp the buckle 241 into the clamping groove, so as to realize the clamping connection between the rotating engaging member 24 and the clamping protrusion 11.
In the process that the engaging protrusion 11 gradually extends into the engaging groove 21, first, the end surface of the engaging portion 112 of the engaging protrusion 11 contacts the end surface of the engaging portion 241 of the rotating engaging member 24, and then the engaging portion 112 pushes the rotating engaging member 24 to rotate counterclockwise until the engaging portion 241 of the rotating engaging member 24 passes over the engaging portion 112 and the other end surface of the engaging portion 241 abuts against the other end surface of the engaging portion 112.
Certainly, buckle position 112 and buckle 241 all can set up to the flange structure, and buckle position 112 is parallel to each other with the terminal surface that buckle 241 two contact offsets, and the one side that first body 10 was kept away from to buckle position 112 sets up to the inclined plane, and the one side that pivot 25 was kept away from to buckle 241 also sets up to the inclined plane, and the purpose that sets up like this is for the convenience of buckle 241 crosses buckle position 112 to make the two accomplish the joint.
Preferably, the clamping protrusion 11 is provided with a guide groove 111 located on one side of the clamping position 112 far away from the first body 10, the guide groove 111 is a through groove, the depth of the guide groove 111 is the height of the clamping protrusion 11, the guide groove 111 is arranged to facilitate the rotation of the clamp 241 located on one side of the clamping position 112 to the other side of the clamping position 112, and the clamp 241 and the clamping position 112 can be always centered to avoid deviation, which is beneficial to the stability of the clamping process.
In addition, in order to facilitate stable clamping between the buckle 241 and the clamping protrusion 11, the clamping protrusion 11 is further provided with a groove 113 located on one side of the clamping position 112 close to the first body 10, in other words, the groove 113 and the guide groove 111 are respectively arranged on the left side and the right side of the clamping position 112, and the groove 113 is used for accommodating the buckle 241, that is, the buckle 241 can extend into the groove 113 and abut against the clamping position 112. Of course, the height of the fastening position 112 may be set to be equal to or less than the depth of the groove 113, and the height of the fastening 241 may be adjusted according to the depth of the groove 113, provided that the fastening requirement can be met.
In order to optimize the above embodiment, the second link 2 is provided with the pushing piece 26 and the elastic piece 27, wherein the elastic piece 27 abuts against the pushing piece 26, the elastic piece 27 is used for providing the rotating engaging piece 24 with an elastic pressing force rotatable in a direction approaching the catching protrusion 11, and the pressing force to the rotating engaging piece 24 is released by pushing the pushing piece 26.
More specifically, the pushing member 26 is disposed below the rotating engaging member 24, the lower end of the rotating engaging member 24 is provided with a rib 242 for contacting and abutting against the pushing member 26, the rib 242 can be disposed along an angle of 45 °, correspondingly, the front end of the pushing member 26 has a contact surface abutting against the rib 242, and the contact surface and the end surface of the rib 242 contacting the contact surface are both provided as inclined surfaces; the elastic member 27 may be specifically configured as a spring, the spring may be sleeved on the pushing member 26, and the pushing member 26 is provided with a stepped shaft structure connected with the spring. Of course, the spring may be pressed between the pushing member 26 and the lower cover 28.
Thus, when the clamping protrusion 11 pushes toward the clamping groove 21, the end face of the buckle 241 of the clamping protrusion 11 pushes the end face of the buckle 241 of the rotary engaging member 24, the rib 242 at the lower end of the buckle 241 presses and pushes the pushing member 26 to move to the right, meanwhile, the rotary engaging member 24 rotates downward with the central line of the rotating shaft 25 as the rotation central line, when the rotary engaging member 24 rotates to the point that the buckle 241 crosses the buckle 241 on the clamping protrusion 11, the rib 242 of the rotary engaging member 24 does not continuously apply pressure to the pushing member 26, at this time, the pushing member 26 moves leftward under the action of the spring to push the rotary engaging member 24 back to the original position, and at this time, the buckle 241 of the rotary engaging member 24 is clamped on the buckle 241 of the clamping protrusion 11, so that the first connecting member 1 and the second connecting member 2 can be fixedly connected.
In order to facilitate the movement of the pushing member 26, the second connecting member 2 is further provided with a sliding groove 29, the bottom of the pushing member 26 is provided with a poking/pushing portion, the poking/pushing portion is arranged in the sliding groove 29, the length of the poking/pushing portion is smaller than that of the sliding groove 29, and the pushing member 26 slides along the sliding groove 29 by driving the poking/pushing portion.
In order to facilitate the disassembly, the clamping device further comprises an elastic compression piece 23 arranged in the clamping groove 21, the elastic compression piece 23 is arranged on one side, away from the pushing piece 26, of the rotary clamping piece 24 and abutted to the rotary clamping piece 24, namely, the elastic compression piece 23 is arranged between the rotary clamping piece 24 and the upper cover 22, when the rotary clamping piece 24 is clamped with the clamping protrusion 11, the elastic compression piece 23 is compressed, the elastic compression piece 23 can provide elastic force for the rotary clamping piece 24 to rotate along the direction close to the pushing piece 26, namely, under the elastic action of the elastic compression piece 23, the rotary clamping piece 24 can rotate downwards along the anticlockwise direction, and therefore the clamping with the clamping protrusion 11 is separated. Of course, the elastic compression element 23 may be made of an elastic material, such as a rubber-plastic foam material (EVA), and its structure includes, but is not limited to, a rectangle, a circle, and any other arrangement that is beneficial to squeezing the rotary engaging element 24.
Obviously, when the watch band needs to be disassembled, the pushing part of the pushing part 26 can be pushed to the right side by the hand, at this time, the pushing part 26 will not continue to push the rotating engaging part 24, so that under the elastic force of the elastic compressing part 23, the rotating engaging part 24 rotates downwards around the rotating shaft 25, at this time, the buckle 241 of the rotating engaging part 24 is disengaged from the buckle position 112 of the clamping protrusion 11, and at this time, the clamping protrusion 11 can be taken out. The pusher 26 is released, and the rotary engaging member 24 returns to the original position by the urging force of the pusher 26.
The wrist-worn device provided by the invention comprises the connecting component described in the above specific embodiment; other parts of the wrist-worn device may be referred to in the art and are not expanded herein.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The wrist-worn device and the connecting assembly thereof provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are provided only to help understand the concepts of the present invention and the core concepts thereof. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims (5)

1. The connecting assembly is characterized by comprising a first connecting piece (1) and a second connecting piece (2), wherein the first connecting piece (1) is provided with a clamping protrusion (11), the second connecting piece (2) is provided with a clamping groove (21) and a rotary clamping piece (24) capable of rotating relative to the second connecting piece (2), the rotary clamping piece (24) is arranged in the clamping groove (21), when the clamping protrusion (11) extends into the clamping groove (21), the rotary clamping piece (24) rotates, and the rotary clamping piece (24) can be clamped with the clamping protrusion (11) to realize that the first connecting piece (1) is connected with the second connecting piece (2);
the second connecting piece (2) is provided with a pushing piece (26) and an elastic piece (27) which is abutted against the pushing piece (26) and used for providing elastic extrusion force which can rotate along the direction close to the clamping protrusion (11) for the rotating clamping piece (24), and the extrusion force to the rotating clamping piece (24) is released by pushing the pushing piece (26);
the clamping device is characterized by further comprising an elastic compression piece (23) abutted against the rotary clamping piece (24), and when the rotary clamping piece (24) is clamped with the clamping protrusion (11), the elastic compression piece (23) provides elastic force capable of rotating in the direction away from the clamping protrusion (11) for the rotary clamping piece (24);
the clamping protrusion (11) is provided with a clamping position (112), the rotary clamping piece (24) is provided with a buckle (241) protruding in the direction close to the clamping protrusion (11), and the buckle (241) crosses the clamping position (112) and is clamped with the clamping position (112) through the rotation of the rotary clamping piece (24);
the first connecting piece (1) is further provided with a first body (10) connected with the clamping protrusion (11), and the clamping protrusion (11) is provided with a guide groove (111) which is located on one side, away from the first body (10), of the clamping position (112) and used for keeping the clamping buckle (241) and the clamping position (112) in alignment;
the rotary clamping piece (24) is provided with a convex rib (242) which is used for being contacted and propped against the pushing piece (26).
2. The connecting assembly according to claim 1, wherein the snap-in projection (11) is further provided with a groove (113) for accommodating the snap (241) at a side of the snap location (112) close to the first body (10).
3. The connecting assembly according to claim 1, characterized in that the second connecting element (2) is further provided with a second body (20) and an upper cover (22) and a lower cover (28) embedded in the second body (20) to form the snap-in groove (21).
4. A connecting assembly according to claim 1, characterised in that the second connecting element (2) is also provided with a sliding slot (29) for the sliding of the push member (26).
5. Wrist-worn device, characterized in that it comprises a connection assembly according to any one of claims 1 to 4.
CN202011040396.4A 2020-09-28 2020-09-28 Wrist wearing equipment and connecting assembly thereof Active CN112155291B (en)

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Application Number Priority Date Filing Date Title
CN202011040396.4A CN112155291B (en) 2020-09-28 2020-09-28 Wrist wearing equipment and connecting assembly thereof

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CN112155291B true CN112155291B (en) 2022-11-25

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003038219A (en) * 2001-08-03 2003-02-12 Seiko Instruments Inc Band structure and watch provided with the same
CN204838303U (en) * 2015-08-12 2015-12-09 深圳市埃微信息技术有限公司 Of bonding isolating construction is pressed with watchband to intelligence bracelet casing
WO2017197896A1 (en) * 2016-05-19 2017-11-23 青岛歌尔声学科技有限公司 Wearable product belt connection structure
CN208030485U (en) * 2018-04-11 2018-11-02 歌尔科技有限公司 A kind of wearable electronic
CN109846155A (en) * 2018-12-24 2019-06-07 歌尔科技有限公司 A kind of wearable device and wearable device connection structure
CN111129860A (en) * 2018-10-31 2020-05-08 华为终端有限公司 Wearable equipment
CN211186087U (en) * 2019-12-31 2020-08-07 歌尔科技有限公司 Wrist-worn device and connecting mechanism thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109846156A (en) * 2019-01-07 2019-06-07 歌尔科技有限公司 A kind of wrist wears equipment
CN111053335A (en) * 2019-12-31 2020-04-24 歌尔科技有限公司 Wrist-worn device and connecting mechanism thereof
CN111657640B (en) * 2020-07-24 2022-10-04 歌尔科技有限公司 Wrist wearing equipment and connecting assembly thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003038219A (en) * 2001-08-03 2003-02-12 Seiko Instruments Inc Band structure and watch provided with the same
CN204838303U (en) * 2015-08-12 2015-12-09 深圳市埃微信息技术有限公司 Of bonding isolating construction is pressed with watchband to intelligence bracelet casing
WO2017197896A1 (en) * 2016-05-19 2017-11-23 青岛歌尔声学科技有限公司 Wearable product belt connection structure
CN208030485U (en) * 2018-04-11 2018-11-02 歌尔科技有限公司 A kind of wearable electronic
CN111129860A (en) * 2018-10-31 2020-05-08 华为终端有限公司 Wearable equipment
CN109846155A (en) * 2018-12-24 2019-06-07 歌尔科技有限公司 A kind of wearable device and wearable device connection structure
CN211186087U (en) * 2019-12-31 2020-08-07 歌尔科技有限公司 Wrist-worn device and connecting mechanism thereof

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