CN214808116U - Rope skipping handle integral type structure - Google Patents

Abstract

The utility model discloses a skipping rope handle integrated structure, which comprises a first handle and a second handle, a connecting rod is rotatably connected inside the first handle, a bobbin is fixedly connected with one side of the connecting rod, a rope skipping line is wound on the outer side of the winding drum, an opening is formed in one side of the first handle, the rope skipping line extends to the outer side of the first handle at the opening, the outer side of the connecting rod is connected with a first gear through a key, one side of the inner part of the first handle is rotationally connected with a threaded rod, the outer side of the threaded rod is connected with a second gear through a key, the first gear is meshed with the second gear, the outer side of the threaded rod is in threaded connection with a sliding block, the sliding block is in sliding connection with a first handle, one side of the first handle is provided with a groove, the first handle is connected with a baffle in a sliding mode at the groove, and one side of the baffle is connected with a pulling plate in a sliding mode. Compared with the prior art, the utility model discloses can the quick adjustment jump the length of rope line.

Description

Rope skipping handle integral type structure

Technical Field

The utility model relates to a rope skipping technical field especially relates to a rope skipping handle integral type structure.

Background

The rope skipping sports are excellent body-building sports, can effectively train individual reaction and endurance, and are helpful for keeping individual body shape fitness and coordination, so that the purpose of body building is achieved, the rope skipping sports are very simple to prepare, and only one rope, light clothes and a pair of proper sports shoes are needed; in addition, the required place of the skipping rope is not large, a special place is not required to be rented, the number of participating persons is not limited, and the skipping rope can be carried out by one person or multiple persons.

Through retrieval, the patent with the Chinese patent authorization publication number of CN 206424470U discloses a skipping rope handle, which comprises a handle body, a handle joint and a rotary connecting piece. One skipping rope handle in the above patent has the following disadvantages: the device can not freely adjust the length of the rope skipping line.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a skipping rope handle integrated structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rope skipping handle integral type structure, includes first handle and second handle, the inside of first handle is rotated and is connected with the connecting rod, one side fixedly connected with bobbin of connecting rod, the outside of bobbin is around being equipped with rope skipping line, the opening has been seted up to one side of first handle, rope skipping line extends to the outside of first handle in the opening department, the outside of connecting rod has first gear through the key joint, inside one side of first handle is rotated and is connected with the threaded rod, the outside of threaded rod has the second gear through the key joint, first gear and second gear meshing, the outside threaded connection of threaded rod has the slider, slider and first handle sliding connection.

Furthermore, one side of the first handle is provided with a groove, the first handle is connected with a baffle in the groove in a sliding manner, one side of the baffle is connected with a pulling plate in a sliding manner, the first handle is provided with a turntable in the groove, and the turntable is connected with the connecting rod in a sliding manner.

Furthermore, the first handle is fixedly connected with a limiting box at the opening, one side inside the limiting box is slidably connected with a pressing plate, the pressing plate is arranged on one side of the rope skipping line, one side of the limiting box is in threaded connection with a bolt, and the bolt is rotatably connected with the pressing plate.

Further, one side of second handle is rotated and is connected with the connecting plate, one side fixedly connected with quarter butt of connecting plate, the opposite side and the rope skipping line fixed connection of connecting plate, one side fixedly connected with disc of quarter butt, one side fixedly connected with lug of disc, inside one side of second handle is equipped with pressure sensor, fixedly connected with spring between pressure sensor and the second handle, one side fixedly connected with display screen of second handle.

Furthermore, a plurality of balls are arranged between the connecting plate and the second handle, and the balls are connected with the connecting plate and the second handle in a rolling manner.

Furthermore, the outer side of the first handle is rotatably connected with a sliding cylinder, and the outer side of the sliding cylinder is fixedly connected with an anti-skidding sleeve.

The utility model has the advantages that:

1. by arranging the first handle, the bobbin, the rope skipping line, the threaded rod, the sliding block, the connecting rod, the first gear, the baffle, the rotary table, the pull plate, the second gear, the limiting box, the bolt and the pressing plate, when the length of the skipping rope is required to be adjusted, the bolt is rotated to separate the pressing plate from the rope skipping line, the pull plate is pulled out and drives the baffle to slide downwards to open the groove of the first handle, the rotary table is pulled out leftwards to rotate, the connecting rod is driven to rotate by the rotary table to further drive the threaded rod to rotate through the first gear and the second gear, and then the winding and unwinding of the rope skipping line are completed by matching with the bobbin and the sliding block, so that the length of the rope skipping line can be quickly and freely adjusted;

2. by arranging the second handle, the display screen, the spring, the pressure sensor, the ball and the connecting plate, when the skipping rope is used, the skipping rope line rotates to drive the disc to rotate, the rotation drives the lug to rotate, the pressure sensor is knocked by the lug every time the lug rotates for one circle, data is transmitted into the display screen and displayed by matching with the spring pressure sensor every time the lug collides with the display screen, and the device can record skipping rope data;

3. through having set up slide cartridge, antiskid cover, when jumping the rope, hold the antiskid cover, when the rope skipping line drove first handle pivoted, the slide cartridge was held and can not rotate, and this device can reduce the frictional force of hand.

Drawings

Fig. 1 is a front view structural schematic diagram of an integrated structure of a skipping rope handle provided in embodiment 1;

FIG. 2 is a schematic cross-sectional view of a first handle of the rope skipping handle integrated structure provided in embodiment 1;

FIG. 3 is a schematic cross-sectional view of a second handle of the rope skipping handle integrated structure in embodiment 1;

fig. 4 is a schematic cross-sectional view of the first handle of the rope skipping handle integrated structure provided in embodiment 2.

In the figure: the device comprises a first handle 1, a bobbin 2, a rope skipping wire 3, a threaded rod 4, a sliding block 5, a connecting rod 6, a first gear 7, a baffle 8, a rotating disc 9, a pulling plate 10, a second gear 11, a limiting box 12, a bolt 13, a pressing plate 14, a second handle 15, a display screen 16, a spring 17, a pressure sensor 18, a ball 19, a connecting plate 20, a disk 21, a convex block 22, a sliding barrel 23 and an anti-slip sleeve 24.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, in the skipping rope handle integrated structure, a connecting rod 6 is rotatably connected inside a first handle 1, a bobbin 2 is fixedly connected to one side of the connecting rod 6, a skipping rope 3 is wound on the outer side of the bobbin 2, an opening is formed in one side of the first handle 1, the skipping rope 3 extends to the outer side of the first handle 1 at the opening, a first gear 7 is connected to the outer side of the connecting rod 6 through a key, a threaded rod 4 is rotatably connected to one side inside the first handle 1, a second gear 11 is connected to the outer side of the threaded rod 4 through a key, the first gear 7 is meshed with the second gear 11, a slider 5 is connected to the outer side of the threaded rod 4 through a thread, the slider 5 is slidably connected with the first handle 1, a groove is formed in one side of the first handle 1, and a baffle 8 is slidably connected to the groove of the first handle 1, one side sliding connection of baffle 8 has arm-tie 10, first handle 1 is equipped with carousel 9 in the recess, carousel 9 and connecting rod 6 sliding connection, first handle 1 is at opening part fixedly connected with spacing case 12, sliding connection has clamp plate 14 on one side of the inside of spacing case 12, clamp plate 14 establish with jump one side of rope line 3, one side threaded connection of spacing case 12 has bolt 13, bolt 13 rotates with clamp plate 14 to be connected, and this device can freely adjust the length of jumping the rope line fast.

One side of the second handle 15 is rotatably connected with a connecting plate 20, one side of the connecting plate 20 is fixedly connected with a short rod, the other side of the connecting plate 20 is fixedly connected with the rope skipping line 3, one side of the short rod is fixedly connected with a disc 21, one side of the disc 21 is fixedly connected with a convex block 22, one side of the interior of the second handle 15 is provided with a pressure sensor 18, a spring 17 is fixedly connected between the pressure sensor 18 and the second handle 15, one side of the second handle 15 is fixedly connected with a PT4-M30 display screen 16, a plurality of balls 19 are arranged between the connecting plate 20 and the second handle 15, the balls 19 are all in rolling connection with the connecting plate 20 and the second handle 15, and the device can record rope skipping data.

The working principle is as follows: when the length of skipping rope needs to be adjusted, the bolt 13 is rotated, the pressing plate 14 is separated from the skipping rope line 3, the pulling plate 10 is pulled out and drives the baffle plate 8 to slide downwards to open the groove of the first handle 1, the rotary table 9 is pulled out leftwards to rotate the rotary table 9 to drive the connecting rod 6 to rotate and further drive the threaded rod 4 to rotate through the first gear 7 and the second gear 11, then the winding reel 2 and the sliding block 5 are matched to complete the winding and unwinding of the skipping rope line 3, when the skipping rope is used, the skipping rope line 3 rotates to drive the disc 21 to rotate, the rotating drive lug 22 rotates to drive the lug 22 to rotate, the lug 22 strikes the pressure sensor 18 in every rotation, and the pressure sensor 18 matched with the spring 17 transmits data to the display screen 16 in every striking, and displays the data of the skipping rope.

Example 2

Referring to fig. 4, compared with embodiment 1, in this embodiment, in order to reduce the friction force of the hand, a sliding cylinder 23 is rotatably connected to the outer side of the first handle 1, and an anti-slip sleeve 24 is fixedly connected to the outer side of the sliding cylinder 23.

The working principle is as follows: when the length of the skipping rope is required to be adjusted, the bolt 13 is rotated to separate the pressing plate 14 from the skipping rope line 3, the pulling plate 10 is pulled out and drives the baffle plate 8 to slide downwards to open the groove of the first handle 1, the rotary table 9 is pulled out leftwards to rotate, the rotary table 9 is rotated to drive the connecting rod 6 to rotate and further drive the threaded rod 4 to rotate through the first gear 7 and the second gear 11, then the winding reel 2 and the sliding block 5 are matched to complete winding and unwinding of the skipping rope line 3, when the skipping rope is used, the skipping rope line 3 rotates to drive the disc 21 to rotate, the rotary table 22 is rotated to drive the lug 22 to rotate, the pressure sensor 18 is knocked by the lug 22 in one rotation, data are transmitted into the display screen 16 by the pressure sensor 18 matched with the spring 17 in one knocking time, the anti-slip sleeve 24 is held, and when the skipping rope line 3 drives the first handle 1 to rotate, the slip reel 23 is held and cannot rotate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A skipping rope handle integrated structure comprises a first handle (1) and a second handle (15), and is characterized in that the first handle (1) is connected with a connecting rod (6) in a rotating mode, one side of the connecting rod (6) is fixedly connected with a bobbin (2), a skipping rope line (3) is wound on the outer side of the bobbin (2), one side of the first handle (1) is provided with an opening, the skipping rope line (3) extends to the outer side of the first handle (1) at the opening, the outer side of the connecting rod (6) is connected with a first gear (7) through a key, one side of the inner portion of the first handle (1) is connected with a threaded rod (4) in a rotating mode, the outer side of the threaded rod (4) is connected with a second gear (11) through a key, the first gear (7) is meshed with the second gear (11), and the outer side of the threaded rod (4) is connected with a sliding block (5) through a thread, the sliding block (5) is connected with the first handle (1) in a sliding mode.

2. The skipping rope and handle integrated structure according to claim 1, wherein a groove is formed in one side of the first handle (1), a baffle (8) is slidably connected to the groove of the first handle (1), a pulling plate (10) is slidably connected to one side of the baffle (8), a rotating disc (9) is arranged in the groove of the first handle (1), and the rotating disc (9) is slidably connected with the connecting rod (6).

3. The skipping rope handle integrated structure as claimed in claim 2, wherein the first handle (1) is fixedly connected with a limiting box (12) at an opening, one side of the inside of the limiting box (12) is slidably connected with a pressing plate (14), the pressing plate (14) is arranged on one side of the skipping rope line (3), one side of the limiting box (12) is in threaded connection with a bolt (13), and the bolt (13) is rotatably connected with the pressing plate (14).

4. The skipping rope handle integrated structure according to claim 3, wherein a connecting plate (20) is rotatably connected to one side of the second handle (15), a short rod is fixedly connected to one side of the connecting plate (20), the other side of the connecting plate (20) is fixedly connected with the skipping rope line (3), a disc (21) is fixedly connected to one side of the short rod, a convex block (22) is fixedly connected to one side of the disc (21), a pressure sensor (18) is arranged on one side of the inside of the second handle (15), a spring (17) is fixedly connected between the pressure sensor (18) and the second handle (15), and a display screen (16) is fixedly connected to one side of the second handle (15).

5. A skipping rope handle integrated structure as claimed in claim 4, wherein a plurality of balls (19) are arranged between the connecting plate (20) and the second handle (15), and the balls (19) are connected with the connecting plate (20) and the second handle (15) in a rolling manner.

6. The skipping rope handle integrated structure as claimed in claim 5, wherein the outside of the first handle (1) is rotatably connected with a sliding cylinder (23), and the outside of the sliding cylinder (23) is fixedly connected with an anti-slip sleeve (24).

Images