CN219963850U - Double-bearing rope skipping - Google Patents
Double-bearing rope skipping Download PDFInfo
- Publication number
- CN219963850U CN219963850U CN202321268851.5U CN202321268851U CN219963850U CN 219963850 U CN219963850 U CN 219963850U CN 202321268851 U CN202321268851 U CN 202321268851U CN 219963850 U CN219963850 U CN 219963850U
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- bearing
- rope
- double
- rope body
- screw cap
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- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a double-bearing skipping rope, which relates to the technical field of skipping ropes and comprises a rope body, wherein the end part of the rope body passes through an adjusting structure and is connected with a fixing structure, the adjusting structure is used for winding and unwinding the rope body, and the fixing structure is used for fixing the end part of the rope body; the fixed knot constructs including screw cap, connecting rod, first bearing and dead lever, first bearing is located screw cap and is close to the one end of adjustment structure, the dead lever is located the inside of first bearing, screw cap is located the one end of adjustment structure. The rope skipping with the double bearings can effectively unreel the rope with the upper strength, can effectively prevent the upper strength from affecting the use effect of the rope body, and can also be effectively adjusted according to the height and the use requirement of the rope body.
Description
Technical Field
The utility model relates to the technical field of rope skipping, in particular to a double-bearing rope skipping.
Background
The rope skipping uses comparatively extensively in our daily life, many people are taking exercise through the rope skipping, because rope skipping motion can take exercise whole body, and current rope skipping is basically all with handle direct fixed connection when using for the rope is easy to be powerful when rotatory jumping, makes the person of sportsman need rotate the handle and put down, thereby influences user's exercise result of use, and the difference of people's height, and the child need twine unnecessary rope when rope skipping in time and take exercise on hand, thereby make rope skipping use comparatively troublesome, consequently, in order to solve this kind of problem, we propose a rope skipping with duplex bearing.
Disclosure of Invention
The utility model provides a skipping rope with double bearings, which solves the problems that the skipping rope cannot be adjusted according to the height and the using effect is easily influenced by the fact that the skipping rope is easy to be hard.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the double-bearing skipping rope comprises a rope body, wherein the end part of the rope body penetrates through an adjusting structure to be connected with a fixing structure, the adjusting structure is used for winding and unwinding the rope body, and the fixing structure is used for fixing the end part of the rope body;
the fixed knot constructs including screw cap, connecting rod, first bearing and dead lever, first bearing is located screw cap and is close to the one end of adjustment structure, the dead lever is located the inside of first bearing.
Preferably, the screw cap is located at one end of the adjusting structure, and one end of the screw cap, which is close to the adjusting structure, is connected with the connecting rod.
Preferably, the connecting rod is located inside the screw cap, and one end of the connecting rod extends to the outside through the screw cap to be connected with the first bearing.
Preferably, the thread cover is symmetrically arranged by the central axis of the rope body, and the end parts of the fixing rods are connected with the first bearings.
Preferably, the adjusting structure comprises a handle shell, a second bearing, a hollow rod, a limiting plate, a first perforation, a second perforation, a buckle and a sealing cover, wherein the threaded cover is in threaded connection with the circumferential side wall of the handle shell.
Preferably, the second bearing is located inside the handle housing, and the second bearing is located at an end of the handle housing away from the screw cap, and one end of the second bearing is connected with the limiting plate.
Preferably, the buckle is located in the second bearing, one end of the buckle is connected with the limiting plate, and the buckle is symmetrically arranged with the central axis of the limiting plate.
Preferably, the hollow rod is located in the second bearing, one end of the hollow rod is connected with the limiting plate, and the hollow rod is hollow and used for penetrating the rope body.
Preferably, the first perforation and the second perforation are both located on the circumferential side wall of the hollow rod, and the first perforation and the second perforation are located on both ends of the hollow rod.
Preferably, the bottom ends of the first and second perforations each extend into the interior of the hollow stem, and the sealing cap is located at an end of the handle housing remote from the threaded cap.
The beneficial effects of the utility model are as follows:
1. the end part of the rope is fixed on the fixed rod on the first bearing, and penetrates through the hollow rod on the second bearing, and meanwhile the rope is wound through the hollow rod, so that the rope can be effectively adjusted according to the height and the use requirement of the rope.
2. Connect through rope body and first bearing and second bearing for the rope body can drive first bearing and second bearing and rotate when rotatory, can effectually go up the rope of strength and put the strength through rotatory first bearing and second bearing, thereby can effectually prevent the result of use that the strength influences the rope body.
To sum up, the device can effectually put the rope of acting on a power, and can prevent effectively that acting on a power from influencing the result of use of rope body, also can adjust according to self height and user demand simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of a split structure of the rope skipping handle of the present utility model.
Fig. 3 is a sectional view showing a string length adjusting structure according to the present utility model.
Fig. 4 is a schematic diagram of a rope end fixing structure according to the present utility model.
Reference numerals in the drawings: 1. a rope body; 2. a fixed structure; 201. a screw cap; 202. a connecting rod; 203. a first bearing; 204. a fixed rod; 3. adjusting the structure; 301. a handle housing; 302. a second bearing; 303. a hollow rod; 304. a limiting plate; 305. a first perforation; 306. a second perforation; 307. a buckle; 308. sealing cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a double-bearing skipping rope comprises a rope body 1, wherein the end part of the rope body 1 passes through an adjusting structure 3 and is connected with a fixing structure 2, the adjusting structure 3 is used for winding and unwinding the rope body 1, and the fixing structure 2 is used for fixing the end part of the rope body 1;
the fixed structure 2 comprises a threaded cover 201, a connecting rod 202, a first bearing 203 and a fixed rod 204, wherein the first bearing 203 is located at one end of the threaded cover 201, which is close to the adjusting structure 3, the fixed rod 204 is located inside the first bearing 203, the threaded cover 201 is located at one end of the adjusting structure 3, one end of the threaded cover 201, which is close to the adjusting structure 3, is connected with the connecting rod 202, the connecting rod 202 is located inside the threaded cover 201, one end of the connecting rod 202 extends to the outside through the threaded cover 201 to be connected with the first bearing 203, the threaded cover 201 is symmetrically arranged with the central axis of the rope body 1, and the end parts of the fixed rod 204 are all connected with the first bearing 203.
As shown in fig. 2 and 3, the adjusting structure 3 includes a handle housing 301, a second bearing 302, a hollow rod 303, a limiting plate 304, a first through hole 305, a second through hole 306, a buckle 307 and a sealing cover 308, the threaded cover 201 is in threaded connection with the circumferential side wall of the handle housing 301, the second bearing 302 is located inside the handle housing 301 and is located at one end of the handle housing 301 far away from the threaded cover 201, one end of the second bearing 302 is connected with the limiting plate 304, the buckle 307 is located inside the second bearing 302 and is connected with the limiting plate 304, the buckle 307 is symmetrically arranged with the central axis of the limiting plate 304, the hollow rod 303 is located inside the second bearing 302, one end of the hollow rod 303 is connected with the limiting plate 304, the hollow rod 303 is in hollow arrangement for penetrating the rope body 1, the first through hole 305 and the second through hole 306 are located at the circumferential side wall of the hollow rod 303, the first through hole 305 and the second through hole 306 are located at two ends of the hollow rod 303, the bottom ends of the first through hole 305 and the second through hole 306 are extended to the inside the hollow rod 303, the sealing cover 308 is located at one end of the second bearing 302 and is located at one end of the housing 301 far away from the threaded cover 201, one end of the handle body 1 is connected with the other end 2 through the rope 2, and the other end 2 is fixedly connected with the other end 2, namely, the assembled structure is fixed with the hand 2.
Working principle: when the device is used, firstly, the device is moved to a proper position for assembly, then one end of the rope body 1 passes through the fixed rod 204, then a fixed knot is wound on the fixed rod 204, then a rope far away from the other end of the fixed rod 204 passes through the handle shell 301, the rope body 1 is limited through the handle shell 301, and the rope body 1 passes through the limiting plate 304 to extend to the inside of the hollow rod 303, meanwhile, the first perforation 305 on the circumferential side wall of the hollow rod 303 is penetrated out, then the rope body 1 is wound on the fastener 307 for one circle, the body fastener 307 has elasticity, the rope body 1 can be effectively fixed, the phenomenon of loosening is prevented from being generated during use, meanwhile, redundant ropes are wound on the circumferential side wall of the hollow rod 303, then the end part of the rope body 1 passes through the second perforation 306 and penetrates out of the handle shell 301 at the other end, the handle shell 301 is connected, the connection is prevented from being opposite to the procedure, finally, the end of the rope body 1 is wound on the fixed rod 204, and then the sealing cover 308 and the threaded cover 201 are connected with the handle shell 301, so that the rope body can be used, and the rope body can be rotated, and the bearing body 203 can be rotated when the bearing body 203 is not in use, and the bearing body 203 is rotated, and the bearing body 203 is not rotated, and the bearing body 1 can be rotated when the bearing body is not used.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The double-bearing skipping rope comprises a rope body (1) and is characterized in that the end part of the rope body (1) penetrates through an adjusting structure (3) to be connected with a fixing structure (2), the adjusting structure (3) is used for winding and unwinding the rope body (1), and the fixing structure (2) is used for fixing the end part of the rope body (1);
the fixing structure (2) comprises a threaded cover (201), a connecting rod (202), a first bearing (203) and a fixing rod (204), wherein the first bearing (203) is located at one end, close to the adjusting structure (3), of the threaded cover (201), and the fixing rod (204) is located inside the first bearing (203).
2. A double bearing rope skipping according to claim 1 characterised in that the screw cap (201) is located at one end of the adjustment structure (3), the screw cap (201) being connected to the connecting rod (202) near one end of the adjustment structure (3).
3. A double bearing rope skipping according to claim 1 characterised in that the connecting rod (202) is located inside the screw cap (201) and that one end of the connecting rod (202) extends through the screw cap (201) to the outside for connection with the first bearing (203).
4. A double bearing rope skipping according to claim 1 characterised in that the screw cap (201) is arranged symmetrically about the centre axis of the rope body (1) and the ends of the fixing rod (204) are connected to the first bearing (203).
5. A double bearing jump rope according to claim 1 characterized in that said adjustment structure (3) comprises a handle housing (301), a second bearing (302), a hollow rod (303), a limiting plate (304), a first perforation (305), a second perforation (306), a snap-on (307) and a sealing cover (308), said screw-threaded cover (201) being screw-connected with the circumferential side wall of the handle housing (301).
6. The double-bearing jump rope according to claim 5, characterized in that the second bearing (302) is located inside the handle housing (301), and that the second bearing (302) is located at an end of the handle housing (301) remote from the screw cap (201), and that an end of the second bearing (302) is connected with the limiting plate (304).
7. The double-bearing rope skipping of claim 5 wherein the buckle (307) is located inside the second bearing (302), and one end of the buckle (307) is connected with the limiting plate (304), and the buckle (307) is symmetrically arranged with the central axis of the limiting plate (304).
8. The double-bearing rope skipping of claim 5, wherein the hollow rod (303) is located inside the second bearing (302), one end of the hollow rod (303) is connected with the limiting plate (304), and the inside of the hollow rod (303) is hollow and is used for the rope body (1) to penetrate.
9. A double bearing jump rope according to claim 5, characterized in that said first perforation (305) and said second perforation (306) are both located at the circumferential side wall of the hollow rod (303), and that said first perforation (305) and said second perforation (306) are located at both ends of the hollow rod (303).
10. A double bearing jump rope according to claim 5, characterized in that the bottom ends of said first and second perforations (305, 306) each extend into the interior of the hollow rod (303), said sealing cover (308) being located at the end of the handle housing (301) remote from the screw cap (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321268851.5U CN219963850U (en) | 2023-05-24 | 2023-05-24 | Double-bearing rope skipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321268851.5U CN219963850U (en) | 2023-05-24 | 2023-05-24 | Double-bearing rope skipping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219963850U true CN219963850U (en) | 2023-11-07 |
Family
ID=88576663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321268851.5U Active CN219963850U (en) | 2023-05-24 | 2023-05-24 | Double-bearing rope skipping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219963850U (en) |
-
2023
- 2023-05-24 CN CN202321268851.5U patent/CN219963850U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |