CN212789643U - Resistance adjustable grip bar - Google Patents

Resistance adjustable grip bar Download PDF

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Publication number
CN212789643U
CN212789643U CN202021230542.5U CN202021230542U CN212789643U CN 212789643 U CN212789643 U CN 212789643U CN 202021230542 U CN202021230542 U CN 202021230542U CN 212789643 U CN212789643 U CN 212789643U
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China
Prior art keywords
seat
hole
adjusting seat
grip
handle
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CN202021230542.5U
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Chinese (zh)
Inventor
秦坦宽
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T K CHIN Co Ltd
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T K CHIN Co Ltd
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/045—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters having torsion or bending or flexion element
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/0004—Exercising devices moving as a whole during exercise
    • A63B21/00043—Exercising devices consisting of a pair of user interfaces connected by flexible elements, e.g. two handles connected by elastic bands
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00185—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resistance provided by the user, e.g. exercising one body part against a resistance provided by another body part
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/023—Wound springs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • A63B21/4035—Handles, pedals, bars or platforms for operation by hand
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A63B23/03533—With separate means driven by each limb, i.e. performing different movements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions

Abstract

The utility model discloses a grip stick of adjustable resistance, this grip stick is equipped with first damping piece and second damping piece, interconnect is equipped with locating component between the one end of first damping piece and second damping piece, first handle and second handle are installed respectively to the other end, borrow by the adjustable first damping piece that has first handle of locating component and the second damping piece that has the second handle for a stick configuration always, or the adjustable messenger is formed with the angle between the two, use is tempered to the user that provides different resistances and can supply various different size statures or arm power.

Description

Resistance adjustable grip bar
Technical Field
The present invention relates to a body-exercising device, and more particularly to a resistance-adjustable grip bar for exercising the muscles of the arms or chest of users of different body types.
Background
The grip bar is a sports apparatus having a simple structure and providing a user with exercise to the arms or pectoral muscles of the body, etc., and as shown in fig. 11, the grip bar of the prior art, which has a straight stick type, it comprises a damping member 80, a right holding rod 81 and a left holding rod 82, the damping member 80 is a spiral hollow body wound by a long thin rod body, one end of the damping member 80 is fixedly combined with the right holding rod 81, the other end is fixedly combined with the left holding rod 82, the right and left grips 81 and 82 can be respectively sleeved with a sheath, as shown in fig. 12, a user can hold the sheaths of the right and left grips 81 and 82 with two hands, and then apply arm force and the force of pectoralis muscles to bend the grip rod, so that the two ends of the grip rod can be close to each other, this provides a physical exercise effect since the user must resist the elastic force generated by the damper 80 located in the middle during the bending process.
In the grip bar in the prior art, because the length of the whole grip bar is fixed, the sizes of the outer diameter of the slender rod body for manufacturing the damping piece, the outer diameter of the slender rod body for forming the spiral shape and the like are fixed, and the resistance formed by the grip bar is fixed. When a user bends the grip bar, the applied force is larger than the resistance of the damping piece, if the user is large in size and has larger arm strength and pectoral muscle strength, the grip bar can be easily bent repeatedly and can be continuously exercised for multiple times, and if the arm strength and the pectoral muscle strength of the user are smaller, the grip bar cannot be bent to be exercised. The resistance generated by the grip bar in the prior art is fixed, and the formed resistance cannot be adjusted, so that the grip bar can only provide arm strength and pectoral muscle strength enough for users to bend the grip bar, and users with different arm strength or different body shapes cannot exercise.
SUMMERY OF THE UTILITY MODEL
The utility model discloses having in view of the problem that aforementioned prior art exists and shortcoming redesign, the grip stick structure of adjustable resistance of design is equipped with first adjustment seat and the second adjustment seat that can combine each other and angle of adjustment including the two damping pieces that are connected with the handle respectively between two damping pieces, borrows this can be according to different users or different resistance demands, is the stick form always or has an angle with two damping piece fixings, can reach the purpose that the user that is applicable to various different statures sizes tempered.
The present invention is to achieve the above-mentioned objective of the present invention, and the technical means adopted by the present invention is to provide a grip bar with adjustable resistance, which comprises a first damping member, a first handle, a first adjusting seat, a second damping member, a second handle, a second adjusting seat and a positioning assembly, wherein the first damping member is a spiral hollow body wound by a slender rod; the first handle is a long rod body, one end of the long rod body is arranged in one end of the hollow body of the first damping piece and is combined and fixed with the hollow body; one end of the first adjusting seat is mutually combined and fixed with the other end of the first damping piece, the other end of the first adjusting seat is a seat body which is penetrated with a lower through hole, the upper surface of the seat body is provided with a protruded tooth part, the protruded tooth part is provided with a plurality of tooth blocks, and each tooth block is arranged at the position of an outer ring of the lower through hole in a surrounding and protruded way; the second damping piece is a hollow body which is wound by a long thin rod body and takes a spiral shape; the second handle is a long rod body, and one end of the long rod body is arranged in one end of the hollow body of the second damping piece and is mutually combined and fixed; one end of the second adjusting seat is mutually combined and fixed with the other end of the second damping piece, the other end of the second adjusting seat is a seat body, an upper through hole penetrates through the seat body, the lower surface of the seat body is provided with a protruding tooth part, the protruding tooth part is provided with a plurality of tooth blocks, each tooth block is arranged at the position of an outer ring of the upper through hole in a surrounding and protruding mode, and the protruding tooth part of the second adjusting seat is mutually attached to the protruding tooth part of the first adjusting seat; the positioning assembly comprises a screw rod, an elastic piece and a knob, the elastic piece is arranged between the seat body of the first adjusting seat and the seat body of the second adjusting seat, one end of the screw rod penetrates through the lower through hole of the first adjusting seat, the elastic piece and the upper through hole of the second adjusting seat, the knob is provided with a screw hole, and the screw hole and the screw rod are mutually combined and fixed.
Further, the grip bar with adjustable resistance is characterized in that a lower groove is formed in the upper surface of the seat body of the first adjusting seat in a concave manner, the lower through hole penetrates through the bottom surface of the lower groove, an upper groove is formed in the lower surface of the seat body of the second adjusting seat in a concave manner, the upper through hole penetrates through the bottom surface of the upper groove, and the elastic member is located in the upper groove and the lower groove.
Furthermore, the other end of the long rod of the first handle can be sleeved with a sheath, and the other end of the long rod of the second handle can be sleeved with a sheath.
Furthermore, the resistance-adjustable gripping bar is characterized in that the long rod body of the first grip and the long rod body of the second grip are bent rods.
The utility model discloses borrow by the application of aforementioned means, the user can freely adjust the locating component who is located setting between first damping piece and the second damping piece, make and to have adjustable being a stick pattern between the first damping piece of first handle and the second damping piece that has the second handle, in order to be applicable to the user that has great arm power or pectoral muscle power, if user's arm power is less then adjustable this locating component makes and is formed with an angle between the first damping piece that has first handle and the second damping piece that has the second handle, and this angle also can be adjusted according to the demand, can adjust easily to have different damping or pressure under the second damping piece that does not need to use any instrument, in order to be fit for various different user's demand, moreover first handle and second handle can make the bending type, can the person of facilitating the use and promote many functions.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a partially exploded perspective view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic diagram of the utility model after adjusting the angle.
Fig. 5 is a usage state diagram (one) of the present invention.
Fig. 6 is a usage state diagram (ii) of the present invention.
Fig. 7 is a perspective view of another embodiment of the present invention.
Fig. 8 is a schematic view of another embodiment of the present invention after adjusting the angle.
Fig. 9 is a usage state diagram (one) of another embodiment of the present invention.
Fig. 10 is a usage state diagram (ii) of another embodiment of the present invention.
Fig. 11 is a perspective view of a prior art.
Fig. 12 is a state of use diagram of the prior art.
Detailed Description
The following description of the preferred embodiments of the present invention will be made in conjunction with the drawings and the accompanying drawings to further illustrate the technical means adopted to achieve the objects of the present invention.
Referring to fig. 1, 2 and 3, the resistance-adjustable gripping bar of the present invention comprises a first damping member 10, a first grip 20, a first adjusting seat 30, a second damping member 40, a second grip 50, a second adjusting seat 60 and a positioning member 70;
the first damping member 10 is a hollow body formed by winding a slender rod body into a spiral shape, i.e. a plurality of spiral coils are provided, two adjacent spiral coils are attached to each other, the first handle 20 is a long rod body, one end of the first handle is combined with one end of the first damping member 10, the long rod body of the first handle 20 is placed in the hollow body of the first damping member 10 for a distance and fixed with each other, the other end of the long rod body of the first handle 20 can be sleeved with a sheath 21, the sheath 21 can be conveniently held by a hand of a user, and one end of the first adjusting seat 30 is combined with the other end of the first damping member 10;
furthermore, the second damping element 40 is a hollow body wound by a slender rod, i.e. having a plurality of spiral coils and two adjacent spiral coils are attached to each other, the second handle 50 is a long rod and one end of the second handle is combined with one end of the second damping element 40, the long rod of the second handle 50 is placed inside the hollow body of the second damping element 40 for a distance and fixed to each other, the other end of the long rod of the second handle 50 can be sleeved with a sheath 51, the sheath 51 can be conveniently held by a hand of a user, one end of the second adjusting seat 60 is combined with the other end of the second damping element 40;
the other end of the first adjusting seat 30 is a seat body 31, a lower groove 32 is concavely formed in the upper surface of the seat body 31, a lower through hole 33 penetrates through the bottom surface of the lower groove 32, a protruded tooth portion 34 is formed on the upper surface of the seat body 31, the protruded tooth portion 34 is provided with a plurality of tooth blocks, and each tooth block is protruded around the outer ring position of the lower through hole 33; the other end of the second adjusting seat 60 is a seat body 61, an upper groove 62 is concavely formed on the lower surface of the seat body 61, an upper through hole 63 penetrates through the bottom surface of the upper groove 62, a protruding tooth part 64 is arranged on the lower surface of the seat body 61, the protruding tooth part 64 is provided with a plurality of tooth blocks, each tooth block is arranged at the outer ring position of the upper through hole 63 in a surrounding and protruding manner, and the protruding tooth part 64 is attached to the protruding tooth part 34 on the upper surface of the seat body 31 of the first adjusting seat 30; the hole patterns of the lower through hole 33 and the upper through hole 63 may be polygonal.
The positioning assembly 70 includes a screw 71, an elastic member 72 and a knob 73, wherein the elastic member 72 is disposed between the lower groove 32 of the first adjusting seat 30 and the upper groove 62 of the second adjusting seat 60, and two ends of the elastic member 72 respectively abut against the bottom surfaces of the lower groove 32 and the upper groove 62, one end of the screw 71 penetrates through the lower through hole 33 of the first adjusting seat 30, the elastic member 72 and the upper through hole 63 of the second adjusting seat 60, the knob 73 has a screw hole 731, the screw hole 731 can penetrate through the knob 73, and the screw hole 731 of the knob 73 and the screw 71 are fixed to each other; furthermore, the screw 71 forms a polygonal block between the screw head and the screw thread, and the shape of the polygonal block is matched with the hole type of the lower through hole 33 and the upper through hole 63, so that the screw 71 is mutually engaged and positioned with the lower through hole 33 of the first adjusting seat 30 or the upper through hole 63 of the second adjusting seat 60 by the polygonal block, and the knob 73 can be reliably screwed or unscrewed.
As shown in fig. 1 and 3, the first damping member 10 combined with the first handle 20 and the second damping member 40 combined with the second handle 50 of the present invention are located at the same linear position, and when the knob 73 is combined with the screw 71, the elastic member 72 is compressed and makes the protruded tooth portion 34 of the seat body 31 of the first adjusting seat 30 and the protruded tooth portion 64 of the seat body 61 of the second adjusting seat 60 abut against and engage with each other, so that the present invention is in a straight stick shape to provide the user with physical exercise.
Referring to fig. 2 and 4, the present invention is to be implemented to have a small resistance, the knob 73 and the screw 71 are rotated to withdraw from each other, at this time, the restoring elastic force of the elastic member 72 can push the protruded tooth portion 34 of the first adjusting seat 30 and the protruded tooth portion 64 of the second adjusting seat 60 away from each other, at this time, the user can adjust the first damping member 10 combined with the first handle 20 and the second damping member 40 combined with the second handle 50 to have an angle, and then combine and fix the knob 73 and the screw 71 to each other, so that the protruded tooth portion 34 of the first adjusting seat 30 and the protruded tooth portion 64 of the second adjusting seat 60 are engaged and fixed to each other, as shown in fig. 5, the user respectively holds the sheath 21 of the first handle 20 and the sheath 51 of the second handle 50 with both hands and applies a force to resist the resistance generated by the first damping member 10 and the second damping member 40 to make them approach each other, since the first damping member 10 of the first handle 20 forms an angle with the second damping member 40 combined with the second handle 50, the force applied by the user can be small, which is suitable for the user with small arm strength or chest muscle strength.
Referring to fig. 6 again, in order to implement the present invention in which the angle adjustment between the first damping member 10 combined with the first grip 20 and the second damping member 40 combined with the second grip 50 is smaller, the present invention can be applied to a user with smaller arm strength or pectoral muscle strength to perform physical exercise due to the smaller angle between the first damping member 10 and the second damping member 40.
Referring to fig. 7, another embodiment of the present invention is similar to the previous embodiment in that one end of the first damping element 10 is fixed to the first adjusting seat 30, one end of the second damping element 40 is fixed to the second adjusting seat 60, and the positioning assembly 70 is disposed between the first adjusting seat 30 and the second adjusting seat 60, and as shown in the figure, the positioning assembly 70 can make the first damping element 10 and the second damping element 40 in a straight rod shape, except that the first handle 20A combined with the other end of the first damping element 10 is in a bent rod shape, the second handle 50A combined with the other end of the second damping element 40 is also in a bent rod shape, and the first handle 20A or the second handle 50A can be sleeved with a sheath, which is not shown in the figure.
Referring to fig. 8, the positioning assembly 70 can adjust the angle between the first adjusting seat 30 and the second adjusting seat 60, and an angle is formed between the first damping member 10 and the first grip 20A thereof and the second damping member 40 and the second grip 50A thereof, so as to provide users with different sizes or arm strength to exercise. Referring to fig. 9, the user holds the grip bar of this embodiment on the back shoulder of the body, holds the first grip 20A and the second grip 50A in the form of bent levers with both hands, and exercises by applying force to the front side of the grip bar using the arms at the same time. Referring to fig. 10, the user can exercise the grip bar of this embodiment by holding the grip bar at the front side of the body with both hands respectively at the first grip 20A and the second grip 50A of the curved bar and applying force to the opposite positions.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims (4)

1. A grip bar capable of adjusting resistance is characterized by comprising:
a first damping member, which is a hollow body wound by a long thin rod body in a spiral shape;
the first handle is a long rod body, and one end of the long rod body is arranged in one end of the hollow body of the first damping piece and is mutually combined and fixed;
one end of the first adjusting seat is fixedly combined with the other end of the first damping piece, the other end of the first adjusting seat is a seat body which is penetrated with a lower through hole, the upper surface of the seat body is provided with a protruded tooth part, the protruded tooth part is provided with a plurality of tooth blocks, and each tooth block is arranged at the position of an outer ring of the lower through hole in a surrounding and protruded manner;
a second damping piece, which is a hollow body wound by a long thin rod body in a spiral shape;
the second handle is a long rod body, and one end of the long rod body is arranged in one end of the hollow body of the second damping piece and is mutually combined and fixed;
one end of the second adjusting seat is combined and fixed with the other end of the second damping piece, the other end of the second adjusting seat is a seat body which is penetrated with an upper through hole, the lower surface of the seat body is provided with a protruding tooth part, the protruding tooth part is provided with a plurality of tooth blocks, each tooth block is arranged at the outer ring position of the upper through hole in a surrounding and protruding mode, and the protruding tooth part of the second adjusting seat is mutually attached to the protruding tooth part of the first adjusting seat; and
and the positioning assembly comprises a screw rod, an elastic piece and a knob, the elastic piece is arranged between the seat body of the first adjusting seat and the seat body of the second adjusting seat, one end of the screw rod penetrates through the lower through hole of the first adjusting seat, the elastic piece and the upper through hole of the second adjusting seat, the knob is provided with a screw hole, and the screw hole and the screw rod are mutually combined and fixed.
2. The grip bar of claim 1, wherein the upper surface of the seat body of the first adjustment seat has a lower recess, the lower hole is formed through the bottom surface of the lower recess, the lower surface of the seat body of the second adjustment seat has an upper recess, the upper hole is formed through the bottom surface of the upper recess, and the elastic member is disposed in the upper recess and the lower recess.
3. The resistance-adjustable grip bar as claimed in claim 1 or 2, wherein the other end of the long shaft of the first grip is covered with a sheath, and the other end of the long shaft of the second grip is covered with a sheath.
4. The resistance-adjustable grip bar of claim 3, wherein the elongated shaft of the first grip and the elongated shaft of the second grip are curved shafts.
CN202021230542.5U 2019-07-10 2020-06-29 Resistance adjustable grip bar Active CN212789643U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW108124371A TWI696478B (en) 2019-07-10 2019-07-10 Grip stick with adjustable resistance
TW108124371 2019-07-10

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Publication Number Publication Date
CN212789643U true CN212789643U (en) 2021-03-26

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CN (1) CN212789643U (en)
TW (1) TWI696478B (en)

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US20210008400A1 (en) 2021-01-14
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