CN211357577U

CN211357577U - Anti-mixing infant jumping ring

Info

Publication number: CN211357577U
Application number: CN201922378372.9U
Authority: CN
Inventors: 张伟; 李保民
Original assignee: Jining Polytechnic
Current assignee: Jining Polytechnic
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-28
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a prevent mixing infant and jump circle, including right arc piece, dead lever and hemisphere heavy object piece, the front end left side of right side arc piece is connected with left arc piece, and the inside spacing groove of having seted up of right rear end of left arc piece, the rear end left side of right arc piece is connected with the connecting block, and the left end inboard of connecting block installs the spring to the outside of right arc piece is connected with the silica gel cover, the dead lever is located the right side of right arc piece, and the inside through hole of having seted up of lower extreme of dead lever, the inside of through hole is provided with the rope, and the left end rear side fixedly connected with of rope restricts the piece, hemisphere heavy object piece is located the right side of dead lever, and the inside special-shaped groove of having seted up of left lower extreme of hemisphere heavy object piece. The anti-mixing infant jumping ring is convenient to mount and dismount with the legs of an infant, is convenient to avoid the phenomenon that the legs of the infant jump up and are stumbled due to overlow, has another playing method, and can increase the playing interest of the infant.

Description

Anti-mixing infant jumping ring

Technical Field

The utility model relates to a jump and enclose relevant technical field, specifically be an infant of preventing mixing jumps circle.

Background

Kindergartens generally develop a great deal of outdoor games and sports activities to cultivate interests and habits of children in participating in the sports activities, and the jumping circle is one of interesting games, so that the children can feel joy of jumping and can also exercise the jumping ability and the balance ability of the children;

the conventional infant jump ring is inconvenient to sleeve on legs due to the fact that the infant is small in age, limited in comprehension capacity and different in physical conditions, and is easy to trip, so that the anti-mixing infant jump ring is provided, and the problems provided in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent mixing infant and jump circle to current infant who proposes in solving above-mentioned background art jumps the circle, because infant age is less, understanding ability is limited, and different health conditions, inconvenient trap the ring in the shank, and the problem of the phenomenon of stumbling easily appears.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent mixing infant and jump circle, includes right arc piece, dead lever and hemisphere heavy object piece, the front end left side of right arc piece is connected with left arc piece, and the inside spacing groove of having seted up of right rear end of left arc piece, the rear end left side of right arc piece is connected with the connecting block, and the left end inboard of connecting block installs the spring to the outside of right arc piece is connected with the silica gel cover, the dead lever is located the right side of right arc piece, and the inside through hole of having seted up of lower extreme of dead lever, the inside of through hole is provided with the rope, and the left end rear side fixedly connected with of rope restricts the piece, hemisphere heavy object piece is located the right side of dead lever, and the inside special-shaped groove of having seted up of left lower extreme of hemisphere heavy object piece to the lower extreme internally mounted of hemisphere heavy.

Preferably, the front end of left side arc piece and right arc piece is connected through the pivoted mode, and the outside of right side arc piece and left arc piece all laminates and is connected with the silica gel cover to the combination of right side arc piece and left arc piece is annular structure.

Preferably, the connecting block is arranged symmetrically about the right arc-shaped block, and the connecting block is connected with the right arc-shaped block in a hinged manner, and the connecting block and the limiting groove form a clamping structure.

Preferably, the fixing rod and the silica gel sleeve are of an integrated structure, and the longitudinal section of the fixing rod is L-shaped.

Preferably, the longitudinal cross-sectional dimensions of the rope, the through hole and the limiting block are sequentially increased, and the right end of the rope penetrates through the inside of the special-shaped groove to form a detaching structure with the hemispherical weight block.

Preferably, the spherical blocks and the hemispherical weight blocks form a non-detachable structure, and the spherical blocks are arranged in the hemispherical weight blocks at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-mixing infant jumping ring is convenient to mount and dismount with the infant legs, is convenient to avoid the phenomenon that the infant legs are tripped up too low and stumbled, has another playing method, and can increase the playing interest of the infant;

1. the jumping ring is provided with a right arc-shaped block, a left arc-shaped block, a limiting groove and a connecting block, under the action of a spring, the connecting block is pressed inwards, so that the connecting of the connecting block and the limiting groove is controlled conveniently, the purposes of mounting and dismounting the left arc-shaped block and the right arc-shaped block are achieved, and the jumping ring is convenient to place outside the legs of an infant;

2. the multifunctional bed is provided with a fixed rod, a through hole, a rope and a hemispherical weight block, and the two ends of the rope respectively penetrate through the inner side of the through hole at the lower end of the fixed rod and the inner side of a special-shaped groove at the lower end of the hemispherical weight block, so that the rope is close to the ground, and the problem that an infant is stumbled due to the fact that the legs of the infant jump too low is avoided;

3. be provided with through hole, rope, hemisphere heavy object piece and dysmorphism groove, run through in the inside in through hole and dysmorphism groove and constitute with dead lever and hemisphere heavy object piece through the rope and dismantle the structure to be convenient for dismantle, thereby infant's accessible pulling rope removes the hemisphere heavy object piece that is connected with the sphere piece.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the top-view cross-sectional structure of the right arc-shaped block and the left arc-shaped block of the present invention;

FIG. 4 is a schematic view of the front view cross-sectional structure of the connection between the connection block and the limiting groove of the present invention;

fig. 5 is a schematic view of the structure of the hemisphere heavy object block and the spherical block of the present invention.

In the figure: 1. a right arc-shaped block; 2. a left arc-shaped block; 3. a limiting groove; 4. connecting blocks; 5. a spring; 6. a silica gel sleeve; 7. fixing the rod; 8. a through hole; 9. a rope; 10. a limiting block; 11. hemispherical heavy object blocks; 12. a special-shaped groove; 13. a spherical block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a stirring-proof infant jump ring comprises a right arc-shaped block 1, a left arc-shaped block 2, a limiting groove 3, a connecting block 4, a spring 5, a silica gel sleeve 6, a fixed rod 7, a through hole 8, a rope 9, a limiting block 10, a hemisphere heavy block 11, a special-shaped groove 12 and a spherical block 13, wherein the left side of the front end of the right arc-shaped block 1 is connected with the left arc-shaped block 2, the limiting groove 3 is formed in the right rear end of the left arc-shaped block 2, the left side of the rear end of the right arc-shaped block 1 is connected with the connecting block 4, the spring 5 is arranged on the inner side of the left end of the connecting block 4, the silica gel sleeve 6 is connected to the outer side of the right arc-shaped block 1, the fixed rod 7 is positioned on the right side of the right arc-shaped block 1, the through hole 8 is formed in the lower end of the fixed rod 7, the rope 9 is arranged in the through hole 8, the limiting block 10 is fixedly connected, and a spherical block 13 is arranged in the lower end of the hemispherical weight block 11;

as shown in fig. 1, 2 and 3, the front ends of the left arc-shaped block 2 and the right arc-shaped block 1 are connected in a rotating manner, the outer sides of the right arc-shaped block 1 and the left arc-shaped block 2 are both connected with a silica gel sleeve 6 in a fitting manner, and the combination of the right arc-shaped block 1 and the left arc-shaped block 2 is in an annular structure, so that the legs of the infant can be protected conveniently;

as shown in fig. 1, the fixing rod 7 and the silica gel sleeve 6 are integrated, and the longitudinal section of the fixing rod 7 is in an L shape, so that the rope 9 is conveniently located on the ground, as shown in fig. 1 and 2, the longitudinal section of the rope 9, the through hole 8 and the limiting block 10 are sequentially increased, the right end of the rope 9 penetrates through the inside of the special-shaped groove 12 to form a dismounting structure with the hemisphere weight block 11, so that the hemisphere weight block 11 is conveniently fixed and dismounted, as shown in fig. 1 and 5, the sphere block 13 and the hemisphere weight block 11 form a non-dismounting structure, and the sphere block 13 is arranged in the hemisphere weight block 11 at equal intervals, so that the hemisphere weight block 11 can conveniently slide.

The working principle is as follows: when the anti-mix infant jump ring is used, as shown in fig. 2, 3 and 4, a connecting block 4 which is hinged inside the left rear end of a right arc-shaped block 1 is pressed inwards to be positioned inside a limiting groove 3, then the connecting block 4 is loosened to be clamped and connected with the limiting groove 3 under the action of a spring 5, so that the right arc-shaped block 1 and the left arc-shaped block 2 are connected, the jump ring is convenient to be placed outside the legs of an infant, as shown in fig. 1, 2 and 5, one foot sleeved with the jump ring swings, the other foot jumps over a rope 9, so that a fixing rod 7 drives the rope 9 to do circular motion, a hemisphere heavy block 11 does circular motion through a spherical block 13 which is connected inside the lower end, so that the purposes of playing and exercising of the infant are achieved, as shown in fig. 1 and 2, the left end of the rope 9 is positioned inside a through hole 8 which is arranged at the lower end of the fixing rod 7 through a limiting block 10, the right end of the rope 9 penetrates through the inner side of the left lower end of the hemispherical weight block 11, which is provided with the special-shaped groove 12, and is connected with the hemispherical weight block 11 in a winding manner, so that the rope 9 is convenient to be close to the ground, the phenomenon that an infant is stumbled by the rope 9 due to too low leg jump is prevented, after the loop jump is finished, the connecting block 4 can be pressed inwards, the connection between the connecting block 4 and the limiting groove 3 is disconnected, and the loop jump is convenient to detach from the leg of the infant;

as shown in fig. 1, 2 and 5, the longitudinal section of the rope 9 is smaller than the cross section of the through hole 8, and the right end of the rope 9 is detachably connected with the hemispherical weight block 11, so that the rope 9 is easily disconnected from the fixing rod 7, the rope 9 is separately connected with the hemispherical weight block 11, the lower end of the hemispherical weight block 11 is provided with a spherical block 13, so that the hemispherical weight block 11 can be moved by pulling the rope 9, so that the jumping hoop has another play method, the play interest of the movement of the infant can be increased, and a series of operations of the anti-mix infant jumping hoop can be completed, which is not described in detail in the specification and is well known by those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a prevent mixing infant and jump circle, includes right arc piece (1), dead lever (7) and hemisphere heavy object piece (11), its characterized in that: the left side of the front end of the right arc-shaped block (1) is connected with a left arc-shaped block (2), a limit groove (3) is arranged in the right rear end of the left arc-shaped block (2), the left side of the rear end of the right arc-shaped block (1) is connected with a connecting block (4), the inner side of the left end of the connecting block (4) is provided with a spring (5), and the outer side of the right arc-shaped block (1) is connected with a silica gel sleeve (6), the fixed rod (7) is positioned at the right side of the right arc-shaped block (1), a through hole (8) is arranged in the lower end of the fixed rod (7), a rope (9) is arranged in the through hole (8), and the rear side of the left end of the rope (9) is fixedly connected with a limiting block (10), the hemispherical weight block (11) is positioned on the right side of the fixed rod (7), and a special-shaped groove (12) is arranged in the left lower end of the hemispherical weight block (11), and a spherical block (13) is arranged in the lower end of the hemispherical weight block (11).

2. The tamper-resistant infant jump ring of claim 1, wherein: the front end of left side arc piece (2) and right arc piece (1) is connected through the pivoted mode, and the outside of right side arc piece (1) and left arc piece (2) all laminates and is connected with silica gel cover (6) to the combination of right side arc piece (1) and left arc piece (2) is the loop configuration.

3. The tamper-resistant infant jump ring of claim 1, wherein: connecting block (4) set up about right arc piece (1) symmetry, and connecting block (4) are connected through articulated mode with right arc piece (1) to connecting block (4) constitute the block structure with spacing groove (3).

4. The tamper-resistant infant jump ring of claim 1, wherein: the fixing rod (7) and the silica gel sleeve (6) are of an integrated structure, and the longitudinal section of the fixing rod (7) is L-shaped.

5. The tamper-resistant infant jump ring of claim 1, wherein: the longitudinal section sizes of the rope (9), the through hole (8) and the limiting block (10) are sequentially increased, and the right end of the rope (9) penetrates through the inside of the special-shaped groove (12) to form a dismounting structure with the hemispherical weight block (11).

6. The tamper-resistant infant jump ring of claim 1, wherein: the spherical blocks (13) and the hemispherical weight blocks (11) form an undetachable structure, and the spherical blocks (13) are arranged in the hemispherical weight blocks (11) at equal intervals.