CN111167064B - Easily-adjustable skipping rope - Google Patents
Easily-adjustable skipping rope Download PDFInfo
- Publication number
- CN111167064B CN111167064B CN202010008805.6A CN202010008805A CN111167064B CN 111167064 B CN111167064 B CN 111167064B CN 202010008805 A CN202010008805 A CN 202010008805A CN 111167064 B CN111167064 B CN 111167064B
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- CN
- China
- Prior art keywords
- head
- disc
- locking
- rope
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/20—Skipping-ropes or similar devices rotating in a vertical plane
-
- 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
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Ropes Or Cables (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses an easily-adjusted skipping rope, which comprises a rope body and a pair of grabbing heads, wherein the grabbing heads are detachably connected with the rope body; the grabbing head contain a shell, the head of shell be equipped with a bearing, the afterbody of shell be equipped with a detachable tail-hood, the shell in be equipped with a pipy storage cylinder, the head of storage cylinder be equipped with a locking dish, the afterbody of storage cylinder be equipped with a coiling dish, the inside of storage cylinder be equipped with a detachable and accomodate the roller, accomodate and be equipped with a mobilizable head of accomodating on the roller, accomodate the roller drive the head of accomodating. The easily-adjustable skipping rope has the following advantages: the rope length of the skipping rope can be freely adjusted, cutting is not needed, the skipping rope can be used for a longer time, and the skipping rope is environment-friendly and economical.
Description
Technical Field
The invention relates to a skipping rope, in particular to an easily-adjusted skipping rope.
Background
The rope length of the existing skipping rope can not be adjusted almost, and if the skipping rope is too long, the skipping rope can be cut off, so that the use is limited.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides the skipping rope easy to adjust.
The technical problem of the invention is mainly solved by the following technical scheme:
an easily adjustable skipping rope, which is characterized in that the easily adjustable skipping rope comprises a rope body and a pair of gripping heads, wherein the gripping heads are detachably connected with the rope body;
the grabbing head comprises a shell, a bearing is arranged at the head of the shell, a detachable tail cover is arranged at the tail of the shell, a tubular storage barrel is arranged in the shell, a locking disc is arranged at the head of the storage barrel, a winding disc is arranged at the tail of the storage barrel, a detachable storage roller is arranged in the storage barrel, a movable storage head is arranged on the storage roller, and the storage roller drives the storage head;
the locking disc is located between a locking position and a releasing position, when the locking disc is located at the locking position, the locking disc abuts against the containing roller tightly, and when the locking disc is located at the releasing position, the locking disc releases the containing roller.
As a preferred embodiment of the invention, the inner wall of the head part of the containing cylinder is provided with a containing thread, and the inner wall of the tail part of the containing cylinder is provided with an annular limiting ring protrusion;
the locking disc comprises a disc-shaped locking main body and a disc-shaped threaded disc body, wherein an extrusion circular groove is formed in the center of the inner side of the threaded disc body, a plurality of through wiring through holes are formed in the circumferential direction of the threaded disc body, first threads are formed in the outer side wall of the threaded disc body, and second threads are formed in the inner wall of the extrusion circular groove;
the winding disc comprises a disc-shaped winding main body, a pair of locking clips are arranged on the inner side of the winding main body in the circumferential direction, a long-strip-shaped locking clamping plate is arranged in the middle of the inner side of the winding main body,
the outer wall of the receiving roller is provided with a spirally arranged receiving spiral groove, the head of the receiving roller is provided with a support pillar head, the support pillar head is provided with a support pillar thread, the tail of the receiving roller is provided with a penetrating driving opening, and the driving opening is matched with the locking clamping plate;
the accommodating head comprises a cylindrical accommodating barrel, an outstanding thread guide strip is arranged on the inner wall of the accommodating barrel, the thread guide strip is matched with the accommodating spiral groove, a long-strip-shaped guide strip is axially arranged on the end face of the accommodating barrel, and a guide ring is obliquely arranged at the tail end of the guide strip.
An easily adjustable skipping rope, which is characterized in that the easily adjustable skipping rope comprises a rope body and a pair of gripping heads, wherein the gripping heads are detachably connected with the rope body;
the grabbing head comprises a shell, a bearing is arranged at the head of the shell, a detachable tail cover is arranged at the tail of the shell, a tubular storage barrel is arranged in the shell, a locking disc is arranged at the head of the storage barrel, a winding disc is arranged at the tail of the storage barrel, a detachable storage roller is arranged in the storage barrel, a movable storage head is arranged on the storage roller, and the storage roller drives the storage head;
the inner wall of the head part of the containing cylinder is provided with a containing thread, and the inner wall of the tail part of the containing cylinder is provided with an annular limiting ring protrusion;
the locking disc comprises a disc-shaped locking main body and a disc-shaped threaded disc body, wherein an extrusion circular groove is formed in the center of the inner side of the threaded disc body, a plurality of through wiring through holes are formed in the circumferential direction of the threaded disc body, first threads are formed in the outer side wall of the threaded disc body, and second threads are formed in the inner wall of the extrusion circular groove;
the winding disc comprises a disc-shaped winding main body, a pair of locking clips are arranged on the inner side of the winding main body in the circumferential direction, a long-strip-shaped locking clamping plate is arranged in the middle of the inner side of the winding main body,
the outer wall of the receiving roller is provided with a spirally arranged receiving spiral groove, the head of the receiving roller is provided with a support pillar head, the support pillar head is provided with a support pillar thread, the tail of the receiving roller is provided with a penetrating driving opening, and the driving opening is matched with the locking clamping plate;
the accommodating head comprises a cylindrical holding barrel, a protruding thread guide strip is arranged on the inner wall of the holding barrel and matched with the accommodating spiral groove, a long guide strip which is axially arranged is arranged on the end face of the holding barrel, and a guide ring which is obliquely arranged is arranged at the tail end of the guide strip;
the locking disc is located between a locking position and a releasing position, when the locking disc is located at the locking position, the locking disc abuts against the containing roller tightly, and when the locking disc is located at the releasing position, the locking disc releases the containing roller.
An easily adjustable skipping rope, which is characterized in that the easily adjustable skipping rope comprises a rope body and a pair of gripping heads, wherein the gripping heads are detachably connected with the rope body;
the grabbing head comprises a shell, a bearing is arranged at the head of the shell, a detachable tail cover is arranged at the tail of the shell, a tubular storage barrel is arranged in the shell, a locking disc is arranged at the head of the storage barrel, a winding disc is arranged at the tail of the storage barrel, a detachable storage roller is arranged in the storage barrel, a movable storage head is arranged on the storage roller, and the storage roller drives the storage head;
the inner wall of the head of the containing cylinder is provided with a containing thread, the inner wall of the tail of the containing cylinder is provided with an annular limiting ring protrusion, and the outer wall of the containing cylinder is provided with a pair of open windows;
the locking disc comprises a disc-shaped locking main body and a disc-shaped threaded disc body, wherein an extrusion circular groove is formed in the center of the inner side of the threaded disc body, a plurality of through wiring through holes are formed in the circumferential direction of the threaded disc body, first threads are formed in the outer side wall of the threaded disc body, and second threads are formed in the inner wall of the extrusion circular groove;
the winding disc comprises a disc-shaped winding main body, a pair of locking clips are arranged on the inner side of the winding main body in the circumferential direction, a long-strip-shaped locking clamping plate is arranged in the middle of the inner side of the winding main body,
the outer wall of the receiving roller is provided with a spirally arranged receiving spiral groove, the head of the receiving roller is provided with a support pillar head, the support pillar head is provided with a support pillar thread, the tail of the receiving roller is provided with a penetrating driving opening, and the driving opening is matched with the locking clamping plate;
the accommodating head comprises a cylindrical holding cylinder, a protruding thread guide strip is arranged on the inner wall of the holding cylinder and matched with the accommodating spiral groove, a long strip-shaped guide strip is axially arranged on the end face of the holding cylinder, a guide ring is obliquely arranged at the tail end of the guide strip, and a plurality of anti-skid grains are arranged on the outer wall of the accommodating head;
the locking disc is located between a locking position and a releasing position, when the locking disc is located at the locking position, the locking disc abuts against the containing roller tightly, and when the locking disc is located at the releasing position, the locking disc releases the containing roller.
The easily-adjustable skipping rope has the following advantages: the rope length of the skipping rope can be freely adjusted, cutting is not needed, the skipping rope can be used for a longer time, and the skipping rope is environment-friendly and economical.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an easily adjustable skipping rope according to the present invention;
FIG. 2 is an exploded perspective view of the grasping head of the easily adjustable jump rope of FIG. 1;
FIG. 3 is a further exploded perspective view of the grasping head of FIG. 2;
FIG. 4 is a perspective view of a take-up reel of the gripper head of FIG. 3;
FIG. 5 is a perspective view of a locking disk of the gripper head of FIG. 3;
FIG. 6 is a schematic perspective view of the locking plate of FIG. 5, from another perspective;
FIG. 7 is a cross-sectional view of the locking disk of FIG. 6 taken along line A-A;
FIG. 8 is a perspective view of the receptacle of FIG. 3;
FIG. 9 is a cross-sectional view of the cartridge of FIG. 8 taken along line B-B;
FIG. 10 is an enlarged detail view of region C of FIG. 9;
FIG. 11 is a further exploded perspective view of the grasping head of FIG. 3;
FIG. 12 is an enlarged detail view of region D in FIG. 11;
FIG. 13 is an enlarged detail view of area E in FIG. 11;
fig. 14 is a perspective view of the receiving head in fig. 11;
fig. 15 is a schematic view of the use of the gripping head of the skipping rope of the invention, when the locking disc 9 is in the locking position;
FIG. 16 is an enlarged detail view of area F in FIG. 15;
fig. 17 is a schematic view of the use of the gripping head of the skipping rope of the invention, with the locking disc 9 in the release position;
FIG. 18 is an enlarged detail view of the region G in FIG. 17;
fig. 19 is a schematic view of the use of the gripping head of the skipping rope of the invention, when a portion of the rope body is pulled inside the gripping head;
fig. 20 is a schematic perspective view of a second embodiment of the skipping rope of the invention, only a part of which is shown;
fig. 21 is an exploded perspective view of the skipping rope of fig. 20.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1 to 14, the adjustable skipping rope 1 comprises a rope body 2 and a pair of grasping heads 3, wherein the grasping heads 3 are detachably connected with the rope body 2.
The grasping head 3 comprises a shell 4, a bearing 6 is arranged at the head of the shell 4, a detachable tail cover 5 is arranged at the tail of the shell 4, a tubular storage barrel 7 is arranged in the shell 4, a locking disc 9 is arranged at the head of the storage barrel 7, a winding disc 8 is arranged at the tail of the storage barrel 7, a detachable storage roller 10 is arranged inside the storage barrel 7, a movable storage head 11 is arranged on the storage roller 10, and the storage roller 10 drives the storage head 11.
As shown in fig. 8 to 10, the inner wall of the head of the receiving tube 7 is provided with a receiving screw 72, and the inner wall of the tail of the receiving tube 7 is provided with an annular limiting ring protrusion 71.
As shown in fig. 5 to 7, the locking plate 9 includes a disc-shaped locking body 91 and a disc-shaped threaded plate 92, an extruding circular groove 93 is formed in the center of the inner side of the threaded plate 92, a plurality of through-going routing through holes 94 are formed in the circumferential direction of the threaded plate 92, a first thread 95 is formed on the outer side wall of the threaded plate 92, and a second thread 96 is formed on the inner wall of the extruding circular groove 93.
As shown in fig. 4, the winding plate 8 includes a disc-shaped winding body 81, a pair of locking clips 83 are provided on the inner periphery of the winding body 81, and an elongated locking catch plate 82 is provided on the inner middle portion of the winding body 81. The lock clip 83 is snap-fitted to the stopper ring projection 71.
As shown in fig. 11, a spiral receiving spiral groove 100 is formed on the outer wall of the receiving roller 10, a top post 101 is formed on the head of the receiving roller 10, a top post thread 102 is formed on the top post 101, and a through driving opening 103 is formed on the tail of the receiving roller 10, wherein the driving opening 103 is matched with the locking catch plate 82.
As shown in fig. 12, the receiving head 11 includes a cylindrical holding cylinder 111, a protruding thread guide 112 is disposed on an inner wall of the holding cylinder 111, the thread guide 112 is engaged with the receiving spiral groove 100, an axially disposed elongated guide strip 113 is disposed on an end surface of the holding cylinder 111, and a guide ring 114 disposed obliquely is disposed at an end of the guide strip 113.
The locking disc 9 is located between a locking position and a releasing position, when the locking disc 9 is located at the locking position, the locking disc 9 abuts against the receiving roller 10, and when the locking disc 9 is located at the releasing position, the locking disc 9 releases the receiving roller 10.
The method of using the easily adjustable jump rope 1 is explained below:
step S1, one end of the rope 2 is sequentially passed through the bearing 6, one of the routing through holes 94 on the locking disc 9 and the guide ring 114 on the receiving head 11. The size of the guide ring 114 is slightly smaller than the outer diameter of the rope body 2, so that the end of the rope body 2 is jammed in the guide ring 114. Of course, in order to prevent the end of the rope 2 from being released from the guide ring 114, a knot may be tied at the end of the rope 2 or a sintering head may be made using a lighter;
step S2, placing the storage roller 10 into the storage barrel 7, and snapping the locking clip 83 of the winding disc 8 into the limiting ring protrusion 71, and snapping the locking clip 82 of the winding disc 8 into the driving opening 103;
in step S2, as shown in fig. 17 and 18, the user manually rotates the winding disk 8, and the rotation of the winding disk 8 rotates the storage roller 10 because the locking catch plate 82 of the winding disk 8 is caught in the drive opening 103. By the engagement of the housing spiral groove 100 of the housing roller 10 with the screw guide 112 of the housing head 11, the housing head 11 starts to rotate and move toward the winding drum 8. During the rotation of the storage head 11, the end of the rope 2 in the guide ring 114 on the storage head 11 is forcibly pulled and wound into the storage spiral groove 100 of the storage roller 10, as shown in fig. 19. When the length of the rope reaches a proper length, the winding disc 8 stops rotating;
step S3 is to tighten the locking disk 9, and the locking disk 9 starts to press the plunger head 101 of the head of the storage roller 10 until the locking disk 9 cannot rotate any more, as shown in fig. 15 and 16. At this time, the storage roller 10 is locked so as not to rotate freely. It should be noted that during the rotation of the locking disk 9, the first thread 95 cooperates with the receiving thread 72 and the second thread 96 cooperates with the top post thread 102;
step S4, another gripper head 3 is adjusted in the same way;
and step S5, installing the shell 4 and the tail cover 5, and finally completing the length adjustment of the skipping rope.
When readjustment is required, the user can unscrew the locking disk 9 so that the second thread 96 is disengaged from the stud thread 102, and the receiving roller 10 is unlocked to be freely rotatable. At this time, the user may rotate the take-up reel 8 again.
The rope length of the skipping rope can be freely adjusted, cutting is not needed, the skipping rope can be used for a longer time, and the skipping rope is environment-friendly and economical.
As shown in fig. 20 and 21, a second embodiment of the easy-to-adjust jump rope of the present invention is shown. Unlike the first embodiment, the accommodation tube 7A and the accommodation head 11A have different structures. A pair of open windows 73A is provided on the outer wall of the storage cylinder 7A, and a plurality of anti-slip threads 115A are provided on the outer wall of the storage head 11A.
The method of use of this embodiment is described below. When the length of the cord needs to be adjusted, the locking disk 9 is tightened so that the receiving roller 10 is locked against rotation. Then, the accommodating head 11A is pulled by a finger so that the accommodating head 11A rotates and simultaneously pulls the end of the rope body, and thus the rope length is adjusted.
Without being limited thereto, any changes or substitutions that are not thought of through the inventive work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (1)
1. An easily adjustable skipping rope, which is characterized in that the easily adjustable skipping rope comprises a rope body and a pair of gripping heads, wherein the gripping heads are detachably connected with the rope body; the grabbing head comprises a shell, a bearing is arranged at the head of the shell, a detachable tail cover is arranged at the tail of the shell, a tubular storage barrel is arranged in the shell, a locking disc is arranged at the head of the storage barrel, a winding disc is arranged at the tail of the storage barrel, a detachable storage roller is arranged in the storage barrel, a movable storage head is arranged on the storage roller, and the storage roller drives the storage head; the inner wall of the head of the containing cylinder is provided with a containing thread, the inner wall of the tail of the containing cylinder is provided with an annular limiting ring protrusion, and the outer wall of the containing cylinder is provided with a pair of open windows; the locking disc comprises a disc-shaped locking main body and a disc-shaped threaded disc body, wherein an extrusion circular groove is formed in the center of the inner side of the threaded disc body, a plurality of through wiring through holes are formed in the circumferential direction of the threaded disc body, first threads are formed in the outer side wall of the threaded disc body, and second threads are formed in the inner wall of the extrusion circular groove; the winding disc comprises a disc-shaped winding main body, a pair of locking clips is circumferentially arranged on the inner side of the winding main body, a long-strip-shaped locking clamping plate is arranged in the middle of the inner side of the winding main body, a spirally-arranged storage spiral groove is formed in the outer wall of the storage roller, a top column head is arranged at the head of the storage roller, a top column thread is arranged on the top column head, a penetrating driving opening is formed in the tail of the storage roller, and the driving opening is matched with the locking clamping plate; the accommodating head comprises a cylindrical holding cylinder, a protruding thread guide strip is arranged on the inner wall of the holding cylinder and matched with the accommodating spiral groove, a long strip-shaped guide strip is axially arranged on the end face of the holding cylinder, a guide ring is obliquely arranged at the tail end of the guide strip, and a plurality of anti-skid grains are arranged on the outer wall of the accommodating head; the locking disc is positioned between a locking position and a releasing position, when the locking disc is positioned at the locking position, the locking disc is tightly abutted against the receiving roller, and when the locking disc is positioned at the releasing position, the locking disc releases the receiving roller;
the use method of the easily adjustable skipping rope is as follows: step S1, one end of the rope body sequentially passes through one of the routing through holes on the bearing and the locking disc and the guide ring on the receiving head; the size of the guide ring is slightly smaller than the outer diameter of the rope body, so that the end part of the rope body is clamped in the guide ring; of course, in order to prevent the end of the rope from coming out of the guide ring, the end of the rope is knotted or a sintering head is made by a lighter; step S2, placing the storage roller into the storage barrel, clamping the locking clamp of the winding disc into the limiting ring protrusion, and clamping the locking clamping plate of the winding disc into the driving opening; step S3, a user manually rotates the winding disc, and the winding disc rotates to drive the storage roller to rotate as the locking clamping plate of the winding disc is clamped in the driving opening; by matching the accommodating spiral groove of the accommodating roller with the thread guide bar of the accommodating head, the accommodating head starts to rotate and moves towards the winding disc; in the process of rotating the receiving head, the end part of the rope body in the guide ring on the receiving head is forcibly drawn and wound into the receiving spiral groove of the receiving roller; when the length of the rope reaches a proper length, stopping the rotation of the winding disc; step S4, the locking disc is screwed tightly, and the locking disc begins to extrude the ejection column head of the receiving roller until the locking disc cannot rotate continuously; at this time, the storage roller is locked so as not to rotate freely; in the process of rotating the locking disc, the first thread is matched with the accommodating thread, and the second thread is matched with the top column thread; step S5, adjusting another gripping head according to the same method; step S6, installing a shell and a tail cover, and finally completing the length adjustment of the skipping rope; when the user needs to adjust the roller again, the user unscrews the locking disc to enable the second thread to be disengaged from the thread of the ejection column, and then the storage roller is unlocked and rotates freely; at this time, the user rotates the winding disc again; the rope length of the skipping rope can be freely adjusted, so that cutting is not needed; when the length of the rope needs to be adjusted, the locking disc is screwed tightly, so that the accommodating roller is locked and cannot rotate; then, the accommodating head is pulled by a finger, so that the accommodating head rotates and simultaneously pulls the end of the rope body, and the length of the rope is adjusted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200908.9A CN112156417A (en) | 2020-01-06 | 2020-01-06 | Skipping rope with length easy to adjust |
| CN202010008805.6A CN111167064B (en) | 2020-01-06 | 2020-01-06 | Easily-adjustable skipping rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010008805.6A CN111167064B (en) | 2020-01-06 | 2020-01-06 | Easily-adjustable skipping rope |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011200908.9A Division CN112156417A (en) | 2020-01-06 | 2020-01-06 | Skipping rope with length easy to adjust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111167064A CN111167064A (en) | 2020-05-19 |
| CN111167064B true CN111167064B (en) | 2021-08-31 |
Family
ID=70649188
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011200908.9A Withdrawn CN112156417A (en) | 2020-01-06 | 2020-01-06 | Skipping rope with length easy to adjust |
| CN202010008805.6A Expired - Fee Related CN111167064B (en) | 2020-01-06 | 2020-01-06 | Easily-adjustable skipping rope |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011200908.9A Withdrawn CN112156417A (en) | 2020-01-06 | 2020-01-06 | Skipping rope with length easy to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112156417A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750441A (en) * | 2021-09-30 | 2021-12-07 | 北京金史密斯科技股份有限公司 | Antiwind rope skipping convenient to adjust and accomodate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200360368Y1 (en) * | 2004-05-18 | 2004-08-30 | 김병준 | A rope skipping handle which is useful for regulation rope length |
| CN202761965U (en) * | 2012-08-29 | 2013-03-06 | 冯守国 | Handle of skipping rope |
| CN103223220A (en) * | 2012-01-26 | 2013-07-31 | 朱容嘉 | Length-adjustable skip rope |
| CN206950542U (en) * | 2017-06-28 | 2018-02-02 | 东华理工大学 | A kind of length adjustable rope skipping |
| CN207545697U (en) * | 2017-12-04 | 2018-06-29 | 苏州宜境商网络科技有限公司 | A kind of hollow shrink is skipped rope |
| CN207804985U (en) * | 2018-01-05 | 2018-09-04 | 尤根 | A kind of handle and the body-building with handle, sports equipment of adjustable rope lengths |
| CN209848208U (en) * | 2019-03-11 | 2019-12-27 | 烟台大学 | Skipping rope with adjustable length |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205307681U (en) * | 2016-01-15 | 2016-06-15 | 六盘水师范学院 | Convenient to use's rope skipping |
-
2020
- 2020-01-06 CN CN202011200908.9A patent/CN112156417A/en not_active Withdrawn
- 2020-01-06 CN CN202010008805.6A patent/CN111167064B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200360368Y1 (en) * | 2004-05-18 | 2004-08-30 | 김병준 | A rope skipping handle which is useful for regulation rope length |
| CN103223220A (en) * | 2012-01-26 | 2013-07-31 | 朱容嘉 | Length-adjustable skip rope |
| CN202761965U (en) * | 2012-08-29 | 2013-03-06 | 冯守国 | Handle of skipping rope |
| CN206950542U (en) * | 2017-06-28 | 2018-02-02 | 东华理工大学 | A kind of length adjustable rope skipping |
| CN207545697U (en) * | 2017-12-04 | 2018-06-29 | 苏州宜境商网络科技有限公司 | A kind of hollow shrink is skipped rope |
| CN207804985U (en) * | 2018-01-05 | 2018-09-04 | 尤根 | A kind of handle and the body-building with handle, sports equipment of adjustable rope lengths |
| CN209848208U (en) * | 2019-03-11 | 2019-12-27 | 烟台大学 | Skipping rope with adjustable length |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112156417A (en) | 2021-01-01 |
| CN111167064A (en) | 2020-05-19 |
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