CN211885155U

CN211885155U - Composite material balance training plate roller with diameter of 145-155 mm

Info

Publication number: CN211885155U
Application number: CN202020453604.2U
Authority: CN
Inventors: 苏丽清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-10
Anticipated expiration: 2030-04-01

Abstract

The utility model relates to a sports training equipment field discloses a diameter 145~155mm combined material balance training board roller, including the roller substrate, roller substrate both ends face is equipped with two various pieces, roller substrate outside and various piece outside cover are equipped with heat shrinkage bush. The utility model discloses, can reduce material cost and cost of transportation by a wide margin, according to the recent cost calculate 1/2 of plastic tubing with anti-skidding sticky tape scheme, aluminum alloy post package rubber's 1/5, and the smooth seamless of outward appearance face, because the big diameter that can make of cost low specific gravity increases whole product flexibility, promotes the training effect.

Description

Composite material balance training plate roller with diameter of 145-155 mm

Technical Field

The utility model relates to a sports training equipment field specifically is a diameter 145~155mm combined material balance training board roller.

Background

The roller of the similar balance training plate on the market is adhered with an anti-skid adhesive tape by a plastic pipe or is coated with a rubber material by a solid aluminum rod, so that the cost is high, the process is complex, the surface has a seam, the weight is heavy, the transportation cost is high, the diameter of the roller on the market is only 80-110 mm, the diameter is small, and the flexibility of the balance plate is influenced, so that the effect is reduced.

The rollers of the balance training plate are all made of plastic pipes adhered with anti-skid adhesive tapes or solid aluminum bars wrapped with rubber, and have the disadvantages of high material cost, heavy weight and complex process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diameter 145~155mm combined material balance training board roller to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the composite material balance training plate roller with the diameter of 145-155 mm comprises a roller base material, wherein two color pieces are arranged on two end faces of the roller base material, and heat-shrinkable sleeves are sleeved on the outer side of the roller base material and the outer side of each color piece.

As a further aspect of the present invention: the roller base material is made of EPP foamed polypropylene.

As a further aspect of the present invention: the inner side of the color sheet is provided with a double-sided adhesive tape.

As a further aspect of the present invention: the heat-shrinkable sleeve is made of PET or PVC materials.

Compared with the prior art, the beneficial effects of the utility model are that: the material cost and the transportation cost can be greatly reduced, 1/2 in the scheme of the plastic pipe and the anti-skid adhesive tape and 1/5 in the scheme of the aluminum alloy column rubber are calculated according to the recent cost, the appearance surface is smooth and seamless, and the plastic pipe can be made into a large-diameter product due to low cost, low weight and light weight, so that the flexibility of the whole product is improved, and the training effect is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional assembly structure of a composite material balance training plate roller with a diameter of 145-155 mm.

FIG. 2 is a schematic diagram of a three-dimensional explosion structure of a composite material balance training plate roller with a diameter of 145-155 mm.

FIG. 3 is a schematic diagram of a vertical cross-section structure of a composite material balance training plate roller with a diameter of 145-155 mm.

In the figure: 1-roller base material, 2-color piece, 3-heat shrink tube.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, in the embodiment of the utility model, a diameter 145~155mm combined material balance training board roller, including roller substrate 1, roller substrate 1 is made for EPP foamed polypropylene material, and roller substrate 1 both ends face is equipped with two

various pieces

2, 2 inboards of various pieces are equipped with the double faced adhesive tape, roller substrate 1 outside and 2 outside covers of various pieces are equipped with heat shrinkage bush 3, heat shrinkage bush 3 is made for PET or PVC material.

The utility model discloses a theory of operation is: the high-performance gas composite material EPP foamed polypropylene is used as a roller base material 1, 2 plastic decorative color sheets 2 with double-sided adhesive tapes are arranged on two end faces of the roller base material 1, a layer of PET heat-shrinkable sleeve 3 is sleeved outside the roller base material, the heat-shrinkable sleeve is heated by a hot air gun to enable the sleeve to tightly wrap the EPP foamed polypropylene base material and the 2 end face color sheets 2, the EPP foamed polypropylene is light in specific weight, good in elasticity and impact resistance and is a nontoxic and odorless environment-friendly material, the PET or PVC sleeve has good friction resistance and fatigue resistance, the EPP foamed polypropylene base material is protected, the appearance aesthetic feeling is improved, the roller is smooth in appearance and free of joints, and the plastic color sheets on the two end faces can be designed into exquisite patterns and LOGO to increase the grade of the.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a diameter 145~155mm combined material balance training board roller, includes roller substrate (1), its characterized in that, roller substrate (1) both ends face is equipped with two various pieces (2), roller substrate (1) outside and various piece (2) outside cover are equipped with heat shrinkage bush (3).

2. The composite material balance training plate roller with the diameter of 145-155 mm as claimed in claim 1, wherein the roller base material (1) is made of EPP foamed polypropylene.

3. The roller of 145-155 mm diameter composite balance training board as claimed in claim 1 or 2, wherein the inner side of the color sheet (2) is provided with double-sided adhesive tape.

4. The 145-155 mm diameter composite balance training plate roller as claimed in claim 3, wherein the heat-shrinkable sleeve (3) is made of PET or PVC material.