CN217472647U - Supplementary fixed cover of triangle for stretch cord - Google Patents

Abstract

The utility model discloses a triangle auxiliary fixing sleeve for elastic ropes, which comprises a fixing sleeve body, elastic rope fixing components, fixing bandages, a climbing buckle and an elastic rope, wherein the elastic rope is fixed on climbing buckle through holes of the two elastic rope fixing components, the stress point of the elastic rope can be changed from the far end to the near end of four limbs, thereby achieving a more direct and targeted effect of training large muscle group muscles, ensuring the even stress of arms, preventing the elastic rope from tightening the muscles and blood vessels of a user too tightly to cause injury, reducing the training risk, two fixing bandages are arranged on the fixing sleeve body, the length of the bandage is adjusted during actual use, the user can be ensured to wear the fixing sleeve body on the arms or the legs, the skin-friendly soft material ensures the comfort of the user in the wearing process, the fixing sleeve body consists of two shells, the diameter of a cylindrical sleeve body can be adjusted, and the compatibility of the fixing sleeve body is improved, the practicability of the fixing sleeve is increased.

Description

Supplementary fixed cover of triangle for stretch cord

Technical Field

The utility model relates to a body-building apparatus technical field specifically is a fixed cover is assisted to triangle for stretch cord.

Background

The stretch cord is good apparatus that takes exercises, when carrying out big muscle group increase muscle exercise such as chest, back, shoulder, buttockss, leg with the stretch cord, needs to use about 10 to reach big muscle group exhausted heavy load and train, this moment, if with the terminal gripping of human four limbs or pull the stretch cord, owing to relate to the muscle group too much, the arm of force overlength and load are too big, can cause three kickback: one is difficulty in exercising the target muscle group by exerting force using the target muscle group; second, the front end small muscle group has already been exhausted while the back end large muscle group has not been effectively stimulated; thirdly, the operation deformation is easy to happen accidentally.

To overcome these problems, the force transmission point of the elastic cord can be changed from the extremity (such as the hand or ankle) to a position closer to the large muscle group, such as: forearm, upper arm, calf, thigh. If the bungee cord is placed directly in these locations, there are two problems: firstly, the elastic rope is easy to fall off; secondly, the elastic rope can tighten the muscle and the blood vessel too tightly. The existing foot ring or wrist ring made of a magic tape and a D-shaped buckle can solve the first problem, but the second problem still exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary fixed cover of triangle for stretch cord to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed cover is assisted with triangle that triangle is supplementary to stretch cord includes fixed cover body, a stretch cord fixed component, No. two stretch cord fixed components, a fixed bandage, No. two fixed bandages, one side of fixed cover body is provided with a triangle-shaped's stretch cord fixed component, the opposite side of fixed cover body is provided with triangle-shaped's No. two stretch cord fixed components, the one end of fixed cover body is provided with a fixed bandage, the other end of fixed cover body is provided with No. two fixed bandages, be provided with the mountain-climbing on a stretch cord fixed component and No. two stretch cord fixed components and detain the hole.

Preferably, the fixed cover body is the side opening, the fixed cover body is the cylinder shape of laminating human arm or leg, the cross section of the fixed cover body is the shape of "omega", the fixed cover body is for being equipped with a plurality of through-holes at the opening part, the through-hole department of the fixed cover body is provided with the magic and pastes the hair side, the fixed cover body comprises No. one shell, No. two shells, the both ends of No. one shell are provided with the tongue, the both ends of No. two shells are provided with the tongue through-hole.

Preferably, the fixed sleeve body consists of a first shell and a second shell, and the first shell and the second shell form an openable integrated structure by a spring clip structure.

Preferably, the first shell and the second shell are made of hard and elastic plastics, and a layer of skin-friendly soft material is arranged on the inner walls of the first shell and the second shell.

Preferably, one end of the elastic rope fixing component is provided with a climbing buckle through hole, the other end of the elastic rope fixing component is arranged on the fixing sleeve body, and the structure of the elastic rope fixing component is the same as that of the elastic rope fixing component II.

Preferably, the internal surface of a fixing bandage is provided with the hook-and-loop fastener face, and the structure of a fixing bandage is the same with that of a fixing bandage II.

Preferably, the first elastic rope fixing component and the second elastic rope fixing component are of an integrated structure which covers two triangles and one rectangle on the upper surface of the fixing sleeve body.

Preferably, an integrated structure formed by the first elastic rope fixing component and the second elastic rope fixing component is formed by three rigid belts, two of the three rigid belts are arranged along the edge of a triangle, the third rigid belt is arranged by longitudinally communicating two vertexes of the triangle, the three rigid belts are intersected at the two vertexes of the triangle, and the mountain-climbing buckle through hole is formed in the intersection.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses fix the stretch cord on the climbing of the fixed subassembly of two stretch cords detains the through-hole, thereby can change the stress point of stretch cord from the four limbs distal end to the near-end and reach more direct more pertinence big muscle group muscle training effect, the pulling force of stretch cord is transmitted to fixed cover body through fixed subassembly on, guarantees that arm department atress is even, can also prevent that the stretch cord from reining in user's muscle and blood vessel and causing the injury too tightly, has reduced the training risk.

(2) The utility model discloses be provided with two fixed bandages on fixed cover body, adjust the length of bandage through in-service use time, guarantee that the user can wear it at arm or shank, the soft materials of close skin guarantees that the user wears the comfort of in-process.

(3) The utility model discloses a fixed cover body comprises two shells, can adjust the cylindrical diameter of the cover body with two kinds of modes, has improved the compatibility of the fixed cover body, has increased the practicality of fixed cover.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the fixing sleeve body.

In the figure: the fixing sleeve comprises a fixing sleeve body (1), a first elastic rope fixing component (2), a second elastic rope fixing component (3), a first fixing bandage (4), a second fixing bandage (5), a climbing buckle (6), an elastic rope (7), a first shell (8), a second shell (9), a protruding sliding tongue (10), a sliding tongue through hole (11) and a climbing buckle through hole (12).

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 2, the present invention provides a technical solution: a triangle auxiliary fixing sleeve for an elastic rope is characterized in that a first elastic rope fixing component 2 is arranged on one side of a fixing sleeve body 1, a second elastic rope fixing component 3 is arranged on the other side of the fixing sleeve body 1, the fixing sleeve body 1 is an opening on the side face, the fixing sleeve body 1 is in a cylindrical shape attached to an arm or a leg of a human body, the cross section of the fixing sleeve body 1 is in an omega shape, the fixing sleeve body 1 is provided with a plurality of through holes at the opening, a magic tape hair surface is arranged at the through hole of the fixing sleeve body 1, the fixing sleeve body 1 is composed of a first shell 8 and a second shell 9, sliding tongues 10 are arranged at two ends of the first shell 8, sliding tongue through holes 11 are arranged at two ends of the second shell 9, the first shell 8 and the second shell 9 are made of hard and elastic plastics, a layer of skin-friendly soft material is arranged on the inner walls of the first shell 8 and the second shell 9, a mountain climbing buckle through hole 12 is arranged at one end of the first elastic rope fixing component 2, the other end setting of the fixed subassembly 2 of stretch cord is on fixed cover body 1, the structure of the fixed subassembly 2 of stretch cord is the same with the fixed subassembly 3 of stretch cord No. 2, the one end of fixed cover body 1 is provided with fixed bandage 4 No. one, the other end of fixed cover body 1 is provided with fixed bandage 5 No. two, the internal surface of fixed bandage 4 is provided with the magic and pastes the hook face, fixed bandage 4 is the same with the structure of fixed bandage 5 No. two, be provided with mountain-climbing buckle 6 on the fixed subassembly 2 of stretch cord and the fixed subassembly 3 of stretch cord No. two, the cover has stretch cord 7 on mountain-climbing buckle 6.

The use principle is as follows: firstly, the position of a sliding tongue 10 on a first shell 8 in a sliding tongue through hole 11 of a second shell 9 is adjusted according to the position to be bound by an elastic rope 7, so as to adjust the diameter of a sleeve body cylinder, ensure that people with different weights can fix the sliding tongue on thighs or arms, after the diameter is adjusted to be proper, a fixing sleeve body 1 is sleeved on four limbs, a first fixing bandage 4 and a second fixing bandage 5 are tensioned, hook and hook surfaces of the first fixing bandage 4 and the second fixing bandage 5 are adhered on hook and loop surfaces of the through hole of the fixing sleeve body 1 for fixing, the fixing sleeve body 1 can be fixed, skin-friendly soft materials on the inner surface of the fixing sleeve body 1 ensure the comfort of a user in the wearing process, the elastic rope is fixed on a climbing buckle through hole 12 of a first elastic rope fixing component 2 and a second elastic rope fixing component 3 or the fixing sleeve body 1 is fixed on a through hole of an opening, the pulling force of the elastic rope 7 is transmitted to the fixed sleeve body, so that the arm is uniformly stressed, the elastic rope is prevented from tightening the muscle and the blood vessel of a user to cause injury, and the training risk is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a fixed cover is assisted to triangle for stretch cord which characterized in that: including fixed cover body (1), the fixed subassembly of stretch cord (2), the fixed subassembly of stretch cord (3), fixed bandage (4), No. two fixed bandage (5), one side of the fixed cover body (1) is provided with the fixed subassembly of stretch cord (2) of triangle-shaped, the opposite side of the fixed cover body (1) is provided with the fixed subassembly of stretch cord (3) No. two of triangle-shaped, the one end of the fixed cover body (1) is provided with fixed bandage (4), the other end of the fixed cover body (1) is provided with fixed bandage (5) No. two, be provided with mountain-climbing buckle through-hole (12) on the fixed subassembly of stretch cord (2) and the fixed subassembly of stretch cord No. two (3).

2. The triangular auxiliary fixing sleeve for the bungee cord as claimed in claim 1, wherein: fixed cover body (1) is the side opening, fixed cover body (1) is the cylinder shape of laminating human arm or leg, fixed cover body (1) is for being equipped with a plurality of through-holes at the opening part, the through-hole department of fixed cover body (1) is provided with the magic and pastes the hair side, fixed cover body (1) comprises shell (8), No. two shell (9), the both ends of shell (8) are provided with tongue (10), the both ends of No. two shell (9) are provided with tongue through-hole (11).

3. The triangular auxiliary fixing sleeve for the bungee cord according to claim 1, wherein: fixed cover body (1) is the side opening, fixed cover body (1) is the cylinder shape of laminating human arm or leg, fixed cover body (1) is for being equipped with a plurality of through-holes at the opening part, fixed cover body (1) comprises shell (8), No. two shell (9), shell (8) and No. two shell (9) are with the spring clamp structure constitution an organic whole structure that can open and shut.

4. The triangular auxiliary fixing sleeve for the bungee cord as claimed in claim 3, wherein: the first shell (8) and the second shell (9) are made of hard plastic with certain elasticity, and a layer of soft material with skin affinity is arranged on the inner walls of the first shell (8) and the second shell (9).

5. The triangular auxiliary fixing sleeve for the bungee cord as claimed in claim 1, wherein: one end of the elastic rope fixing component (2) is provided with a climbing buckle through hole (12), the other end of the elastic rope fixing component (2) is arranged on the fixing sleeve body (1), and the elastic rope fixing component (2) and the elastic rope fixing component (3) are identical in structure.

6. The triangular auxiliary fixing sleeve for the bungee cord as claimed in claim 1, wherein: the inner surface of the first fixing bandage (4) is provided with a hook and loop surface, and the first fixing bandage (4) and the second fixing bandage (5) are identical in structure.

7. The triangular auxiliary fixing sleeve for the elastic rope according to claim 5, which is characterized in that: the first elastic rope fixing component (2) and the second elastic rope fixing component (3) are integrated structures which cover two triangles on the upper surface of the fixed sleeve body (1) and are added with a rectangle.

8. The triangular auxiliary fixing sleeve for bungee cords according to claim 7, wherein: an integrated structure that an elastic rope fixed component (2) and an elastic rope fixed component (3) constitute is three rigid belts, two of them of three rigid belts set up along the triangle's border, and the third sets up for passing through two triangle summits of intercommunication vertically, three rigid belts intersect at two triangle summits, climbing buckle through-hole (12) set up in the intersection.

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