CN220443102U

CN220443102U - Rope skipping ware push type adjustment handle

Info

Publication number: CN220443102U
Application number: CN202320732188.3U
Authority: CN
Inventors: 王小敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2024-02-06
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of sports equipment, and particularly discloses a rope skipping device pressing type adjusting handle, which comprises a handle body and an adjusting mechanism; the adjusting mechanism comprises an adjusting cylinder, a threading channel penetrating through the front end of the adjusting cylinder and axially arranged along the threading channel is arranged in the adjusting cylinder, a wire clamping block capable of radially sliding along the threading channel is arranged in the adjusting cylinder, a wire clamping hole is formed in the wire clamping block, an elastic piece is arranged at the lower end of the wire clamping block, and a pressing part penetrating out of the periphery of the adjusting cylinder is arranged at the upper end of the wire clamping block.

Description

Rope skipping ware push type adjustment handle

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a rope skipping device pressing type adjusting handle.

Background

The rope skipping is an excellent body building exercise, can effectively train the response and endurance of individuals, and is helpful for keeping the individual's posture. The rope skipping is also one of the sports test projects of the college entrance examination, the length of the rope body of the existing rope skipping is different from person to person, and the length of the rope body used by each person is different, so that the rope needs to be adjusted to a proper length when in use.

Taking a rope skipping with adjustable length disclosed in CN202409934U in the prior art as an example, the scheme can adjust the length of the rope skipping according to the height requirement of the user, when in use, a user winds out the skipping rope wound in the handle, so that the length of the skipping rope exposed outside the handle is lengthened, and then the locking block is pressed to fix the skipping rope; when the user with shorter height uses, the rope can be manually wound back into the handle, the winding structure is arranged in the handle, and the rope is wound and stored in the winding mode, but when the adjustable rope is in actual use, the rope is very easy to wind mutually, so that the pulling out or the retraction is not smooth, and the spring structure is reduced after long-time use, so that the rope cannot be retracted, and the adjustable function is difficult to realize.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the push type adjusting handle of the rope skipping device, which adopts a push type adjusting structure, thereby being convenient for different users to quickly adjust the use length during use.

The technical scheme adopted by the utility model is as follows: the push-type adjusting handle of the rope skipping device comprises a handle body, wherein a threading tube coaxially matched with the handle body in a rotating way is arranged at the front end of the handle body in a penetrating way, and a threading space for accommodating a rope body is formed in the threading tube; an extension section extending out of the front end of the handle body is arranged at the end part of the threading tube, and the extension section is connected with an adjusting mechanism; the adjusting mechanism comprises an adjusting cylinder, a threading channel penetrating through the front end of the adjusting cylinder and axially arranged along the adjusting cylinder is arranged in the adjusting cylinder, a thread clamping block capable of radially sliding along the threading channel is arranged in the adjusting cylinder, a thread clamping hole is formed in the thread clamping block, an elastic piece is arranged at the lower end of the thread clamping block, a pressing part penetrating out of the periphery of the adjusting cylinder is arranged at the upper end of the thread clamping block, the elastic piece can be pressed by pressing the pressing part to accumulate elastic force, meanwhile the thread clamping hole is opposite to the threading channel, and the rear end of the adjusting cylinder is detachably connected with the extension section through the mounting cylinder.

The adjusting handle body provided in the technical scheme can be used for rapidly adjusting the use length of the rope skipping, so that the problem that different users have different requirements on the rope body in rope skipping movement is solved, particularly, an adjusting mechanism for adjusting the length of the rope body is arranged on an extension section of the front end of the handle body through an installation cylinder, the end part of the rope body of the rope skipping device finally penetrates into a threading space in the handle body after penetrating into a thread clamping hole of a thread clamping block from a threading channel, and after the rope body penetrates through the thread clamping hole, the thread clamping block staggers the thread clamping hole and the threading channel under the elastic support of an elastic piece, so that the rope body is stably clamped and cannot be adjusted, and the rope body is ensured to fall off when in use; when the rope body needs to be regulated, pressure is applied to the pressing part to enable the wire clamping hole of the wire clamping block to be opposite to the threading channel, so that the rope body can be pulled, and the use length of the rope body can be regulated rapidly; not only is convenient and quick to adjust, but also has higher use stability.

Further, a bearing for rotatably mounting the threading tube is arranged in the front end of the handle body, and an abutting part which abuts against the bearing is arranged on the periphery of the threading tube.

Further, the front end of the handle body is provided with a mounting head in threaded connection with the handle body, and the mounting head is provided with a through hole for the extension section to extend out of the front end of the handle body.

Further, the installation section of thick bamboo includes inner tube and urceolus that coaxial arrangement, inner tube and urceolus inner wall all are equipped with the connection internal thread, and installation section of thick bamboo one end passes through inner tube and extension threaded connection, and the other end passes through urceolus and adjusting cylinder threaded connection.

Further, one end of the adjusting cylinder and one end of the extending section, which are close to the mounting cylinder, are respectively provided with a connecting external thread.

Further, an adjusting slide way which is arranged along the radial direction of the adjusting cylinder is arranged in the adjusting cylinder, the adjusting slide way is communicated with the threading channel, the thread clamping block is slidably arranged in the adjusting slide way, and the elastic piece is arranged at the bottom of the adjusting slide way.

Further, the adjusting cylinder periphery is equipped with the installing port of arranging along its radial, be equipped with in the installing port with card line piece sliding fit's cooperation piece, be equipped with the through-hole that supplies the rope body to pass on the cooperation piece, the elastic component is located between cooperation piece bottom and the card line piece lower extreme for elastic support card line piece.

Further, the upper end of the pressing part is connected with a pressing cap.

Further, the cross section of the wire clamping hole is arranged in a semicircular mode, and wire clamping teeth are arranged on the arc-shaped inner wall of the wire clamping hole.

The utility model has the beneficial effects that; the adjusting handle body provided by the utility model can be used for quickly adjusting the use length of the skipping rope, and the handle and the threading tube for installing the rope body are installed and matched by adopting the bearings, so that the rope body can be prevented from being knotted; when the rope is used, pressure is applied to the pressing part, so that the wire clamping hole of the wire clamping block is opposite to the threading channel, and the rope can be pulled, thereby realizing the rapid adjustment of the use length of the rope; after the adjustment is finished, the clamping force is applied to the wire clamping block through the elastic piece, so that the rope body is prevented from falling off, the adjustment is convenient and quick, meanwhile, the use stability is high, the condition that different users need different rope lengths in rope skipping movement is effectively solved, and the rope bodies with different lengths and materials are convenient to replace; has higher practical value and popularization value; further embodied in the specific embodiments.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

Fig. 1 is a perspective view of a push-type adjusting handle of a rope skipping device according to an embodiment of the present utility model.

Fig. 2 is a cross-sectional view of an adjusting mechanism of a push-type adjusting handle of the rope skipping device according to the embodiment of the utility model.

Fig. 3 is a schematic counting diagram of a push-type adjusting handle of the rope skipping device according to the embodiment of the utility model.

Reference numerals: the handle body 100, the threading tube 200, the extension section 210, the abutting portion 220, the adjusting tube 300, the threading channel 310, the wire clamping block 400, the wire clamping hole 410, the pressing portion 420, the elastic member 500, the bearing 600, the mounting tube 700, the inner tube 710, the outer tube 720, the mounting head 800, the fitting block 900, the pressing cap 1000, the rope body 1100, the display 1200, the sensing member 1300, and the magnet block 1400.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

Example 1

As shown in fig. 1 and 2, the embodiment of the present utility model provides a push-type adjusting handle of a rope skipping device, and the adjusting handle body 100 can be used for rapidly adjusting the use length of a rope skipping, so as to solve the problem that different users need different lengths of the rope body 1100 in rope skipping motion. The threading device specifically comprises a handle body 100, wherein a threading tube 200 which is coaxially and rotatably matched with the handle body 100 is arranged at the front end of the handle body 100 in a threading way, a threading space for accommodating a rope 1100 is formed in the threading tube 200, an extension section 210 which extends out of the front end of the handle body 100 is arranged at the end part of the threading tube 200, and the extension section 210 is connected with an adjusting mechanism; the adjusting mechanism comprises an adjusting cylinder 300, a threading channel 310 which penetrates through the front end of the adjusting cylinder 300 and is axially arranged along the threading channel is arranged in the adjusting cylinder 300, a wire clamping block 400 which can radially slide along the threading channel 310 is arranged in the adjusting cylinder 300, a wire clamping hole 410 is formed in the wire clamping block 400, an elastic piece 500 is arranged at the lower end of the wire clamping block 400, a pressing part 420 which penetrates out of the periphery of the adjusting cylinder 300 is arranged at the upper end of the wire clamping block 400, the elastic piece 500 can be pressed by pressing the pressing part 420 to accumulate elastic force, meanwhile, the wire clamping hole 410 is opposite to the threading channel 310, and the rear end of the adjusting cylinder 300 is detachably connected with the extension section 210 through an installing cylinder 700.

As shown in fig. 1 and 2, with the above arrangement, the adjusting mechanism for adjusting the length of the rope 1100 is installed at the position of the extension section 210 at the front end of the handle body 100 through the installation cylinder 700, the end of the rope 1100 of the rope skipping device is threaded into the threading space inside the handle body 100 after passing through the thread clamping hole 410 of the thread clamping block 400 from the threading channel 310, and after the rope 1100 passes through the thread clamping hole 410, the thread clamping block 400 staggers the thread clamping hole 410 and the threading channel 310 under the elastic support of the elastic piece 500, so that the rope 1100 is stably clamped, and the rope 1100 is not pulled, so that the rope 1100 can be prevented from falling off when in use; when the adjustment is needed, the pressing part 420 is pressed to enable the wire clamping hole 410 of the wire clamping block 400 to be opposite to the threading channel 310, so that the rope 1100 can be pulled, and the use length of the rope 1100 can be adjusted quickly; not only is convenient and quick to adjust, but also has higher use stability.

As shown in fig. 1 and 2, in order to prevent the rope skipping device from knotting due to unsmooth rotation, the present embodiment is provided with a bearing 600 for rotatably mounting the threading tube 200 in the front end of the handle body 100, and an abutment portion 220 for abutting against the bearing 600 is provided on the outer circumference of the threading tube 200. Like this, under the bearing 600 effect, threading section of thick bamboo 200 constitutes normal running fit with handle body 100 for adjustment mechanism and rope body 1100 can free rotation, and then prevent that the rope skipping ware from taking place to knot when using, in addition, this embodiment still is equipped with at handle body 100 front end with handle body 100 spiro union's installation head 800, is equipped with the mouth of crossing that supplies extension section 210 to stretch out handle body front end on the installation head 800. The bearing 600 inside the handle body 100 can be fixed by arranging the mounting head 800, and the bearing 600 structure is prevented from being displaced under the common limiting action of the mounting head 800 and the abutting part 220, so that the mounting stability of the adjusting mechanism is ensured.

As shown in fig. 1 and 2, when the length of the rope body needs to be adjusted in the actual use process, a user holds the handle body 100 with both hands, steps on the middle part of the rope body 1100, simultaneously presses the pressing part 420 downwards, and when the wire clamping hole 410 of the wire clamping block 400 is opposite to the wire threading channel 310, can pull the handle body 100 upwards, thereby prolonging the use length of the rope body 1100; when the length of the string 1100 needs to be shortened, the string 1100 is threaded into the threading space after the pressing part 420 is pressed, thereby realizing the operation of extending or shortening the length of the string 1100.

Example two

As shown in fig. 1 and 2, as previously described, the adjusting mechanism is detachably mounted on the extension section 210 through the mounting cylinder 700, the mounting cylinder 700 is used for extending and mounting the adjusting mechanism, since the adjusting mechanism needs to rotate relative to the handle body 100 along with the rope body 1100, and the outer circumference of the adjusting cylinder 300 is further provided with a protruding pressing structure, in order to avoid touching the hand of the user when the pressing structure rotates, the adjusting mechanism is mounted in an extending manner through the mounting cylinder 700, so as to increase the distance between the adjusting mechanism and the handle body 100; specifically, the installation cylinder 700 includes an inner cylinder 710 and an outer cylinder 720 that are coaxially arranged, inner walls of the inner cylinder 710 and the outer cylinder 720 are respectively provided with a connecting internal thread, one end of the installation cylinder 700 is in threaded connection with the extension section 210 through the inner cylinder 710, and the other end is in threaded connection with the adjustment cylinder 300 through the outer cylinder 720. In this way, the mounting cylinder 700 adopts an inner and outer cylinder structure, so that one end of the mounting cylinder can be connected with the extension section 210, the other end of the mounting cylinder can be connected with the adjusting cylinder 300, the dismounting connection is more convenient and quick, and the connection stability is high; in order to be correspondingly connected with the mounting cylinder 700, the embodiment is provided with connecting external threads at one end of the adjusting cylinder 300 and the extension section 210, which is close to the mounting cylinder 700.

Example III

As shown in fig. 1, the internal structure of the adjusting cylinder 300 of the adjusting mechanism is further optimized in this embodiment, wherein an installation opening is arranged along the radial direction of the adjusting cylinder 300, a fitting block 900 that is slidably fitted with the wire clamping block 400 is arranged in the installation opening, a through hole through which the rope 1100 passes is arranged on the fitting block 900, and an elastic member 500 is located between the bottom of the fitting block 900 and the lower end of the wire clamping block 400 and is used for elastically supporting the wire clamping block 400. Thus, the wire clamping block 400 can be slidably mounted in the matching block 900 and elastically supported by the elastic member 500, the elastic member 500 can use a compression spring, and when the wire clamping block 400 is pressed by the pressing portion 420, the elastic member 500 can store elastic force, so that the rope 1100 can be clamped. In order to facilitate the pressing operation, the present embodiment further connects a pressing cap 1000 to the upper end of the pressing part 420. In order to ensure the stability of the clamping of the rope 1100 by the wire clamping hole 410, the cross section of the wire clamping hole 410 arranged on the wire clamping block 400 in this embodiment is arranged in a semicircular shape, and the arc-shaped inner wall of the wire clamping hole 410 is provided with wire clamping teeth. Thus, when the thread clamping hole 410 is staggered from the thread passing channel 310, the thread clamping teeth clamp the rope 1100 under the elasticity of the elastic member 500, so as to prevent the rope 1100 from falling off during use.

As shown in fig. 3, in actual use, in order to facilitate the user to count by using the rope skipping device, a counting structure may be provided on the handle, and for more visual inspection, a display 1200 is further provided on the outer periphery of the handle body 100, and the display 1200 is connected with the sensing member 1300. The number of turns of the rope body can be displayed through the display, wherein the sensing piece 1300 comprises a control board, a reed switch or a Hall element is arranged on the control board, and the control board is electrically connected with the display 1200. The reed pipe or the hall element can act when the magnet block 1400 is sensed, and the rope body rotates one circle between the two actions, and the number of the rotating circles of the rope body is the number of the user skipping ropes. It can be appreciated that the technical structure can be powered by a circuit connector such as a built-in power supply, and the like, and the description is omitted here.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The push type adjusting handle of the rope skipping device comprises a handle body (100), and is characterized in that a threading tube (200) which is coaxially and rotatably matched with the front end of the handle body (100) is arranged in a penetrating mode, and a threading space for accommodating a rope body (1100) is formed in the threading tube (200); an extension section (210) extending out of the front end of the handle body (100) is arranged at the end part of the threading tube (200), and the extension section (210) is connected with an adjusting mechanism;

the utility model provides an adjusting mechanism includes adjusting cylinder (300), be equipped with in adjusting cylinder (300) and run through adjusting cylinder (300) front end and along its axial arrangement's threading passageway (310), be equipped with in adjusting cylinder (300) and follow threading passageway (310) radial gliding card line piece (400), be equipped with card line hole (410) on card line piece (400), card line piece (400) lower extreme is equipped with elastic component (500), card line piece (400) upper end is equipped with the pressing part (420) of wearing out adjusting cylinder (300) periphery, presses pressing part (420) and can make elastic component (500) pressurized accumulation elasticity make card line hole (410) just to be connected with threading passageway (310) simultaneously, adjusting cylinder (300) rear end can dismantle with extension section (210) through mounting cylinder (700).

2. The rope skipping device pressing type adjusting handle according to claim 1, wherein a bearing (600) for rotatably mounting the threading tube (200) is arranged in the front end of the handle body (100), and an abutting part (220) abutting against the bearing (600) is arranged on the periphery of the threading tube (200).

3. The rope skipping device pressing type adjusting handle according to claim 1, wherein a mounting head (800) which is in threaded connection with the handle body (100) is arranged at the front end of the handle body (100), and a through hole through which the extension section (210) extends out of the front end of the handle body (100) is formed in the mounting head (800).

4. The rope skipping ware push type adjustment handle according to claim 1, wherein the installation section of thick bamboo (700) is including inner tube (710) and urceolus (720) that coaxial arrangement, inner wall all is equipped with the connection internal thread in inner tube (710) and urceolus (720), installation section of thick bamboo (700) one end passes through inner tube (710) and extension (210) threaded connection, and the other end passes through urceolus (720) and adjustment section of thick bamboo (300) threaded connection.

5. The rope-jump push type adjusting handle according to claim 4, wherein the adjusting cylinder (300) and the extension (210) are provided with external connecting threads at the ends thereof close to the mounting cylinder (700).

6. The rope skipping ware push type adjustment handle according to claim 1, wherein the adjustment cylinder (300) periphery is equipped with along its radial installation mouth that arranges, be equipped with in the installation mouth with card line piece (400) sliding fit's cooperation piece (900), be equipped with on the cooperation piece (900) and supply the passing hole that rope body (1100) passed, elastic component (500) are located between cooperation piece (900) bottom and card line piece (400) lower extreme for elastic support card line piece (400).

7. The rope skipping device pressing type adjusting handle according to claim 1, wherein a pressing cap (1000) is connected to the upper end of the pressing portion (420).

8. The rope skipping ware push type adjustment handle according to claim 1, wherein the cross section of the wire clamping hole (410) is arranged in a semicircular shape, and the arc-shaped inner wall of the wire clamping hole (410) is provided with wire clamping teeth.