CN210145385U - Blotter is used in sports training - Google Patents

Abstract

The utility model discloses a blotter for sports training, including the cushion pad body, the cushion pad body adopts multilayer structure, the cushion pad body includes plush layer, overcoat layer, sponge layer and rubber layer, the plush layer sets up the upper surface at the cushion pad body, the bottom on plush layer is equipped with overcoat layer, the bottom on overcoat layer is equipped with the sponge layer, the bottom on sponge layer is equipped with the rubber layer, the rubber layer bottom is equipped with overcoat layer, the last left and right sides middle part of cushion pad body is equipped with plug-in components and slot piece respectively, the cross section of plug-in components is the T shape, the slot piece is equipped with the slot cavity of notch for the bottom, plug-in components and slot piece mutually support and peg graft, the cushion pad body front/rear side left end rotates and is connected with the slide bar. The utility model overcomes prior art shortcoming, it is rational in infrastructure, connect stably, improve and temper factor of safety.

Description

Blotter is used in sports training

Technical Field

The utility model relates to a sports equipment technical field specifically indicates a blotter is used in sports training.

Background

At present, the teaching in-process of physical education or when physical training, often need use to fill up the body and protect the sportsman, receive great impact when preventing health and ground contact, the sports that uses at present is all to adopt materials preparation such as foam and sponge to form with filling up, although its softness is better, but the buffering effect is not good, the big weight of blotter volume of the more complicated structure of inside is heavy in addition, difficult transport, simultaneously when filling up the less needs concatenation of body and using, often the junction can not fine connection, carelessly fall the junction during physical training, can squeeze the junction easily, thereby increase the safety risk when student takes exercise, the above problem is urgent to treat and improves.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, overcome prior art shortcoming, provide a blotter for sports training, rational in infrastructure, connect stably, improve and temper factor of safety.

In order to solve the technical problem, the utility model provides a technical scheme does: a cushion pad for physical training comprises a cushion pad body, wherein the cushion pad body is of a multilayer structure and comprises a plush layer, an outer sleeve layer, a sponge layer and a rubber layer, the plush layer is arranged on the upper surface of the cushion pad body, the outer sleeve layer is arranged at the bottom of the plush layer, the sponge layer is arranged at the bottom of the outer sleeve layer, the rubber layer is arranged at the bottom of the sponge layer, the outer sleeve layer is arranged at the bottom of the rubber layer, an insertion piece and an insertion groove piece are respectively arranged at the middle parts of the left side and the right side of the cushion pad body, the cross section of the insertion piece is T-shaped, the insertion groove piece is an insertion groove cavity with a notch at the bottom, the insertion piece and the insertion groove piece are mutually matched and inserted, the left end of the front side and the rear side of the cushion pad body is rotatably connected with a slide bar, slide bar holes are uniformly arranged on, the sleeve support is sleeved with a sliding rod, a sleeve hole matched with the sliding rod hole is formed in the sleeve support, and a clamping piece used for fixing is arranged between the sliding rod hole and the sleeve hole.

As an improvement, rubber balls are uniformly arranged at the bottom of the outer sleeve layer, so that friction is increased, and certain elasticity is increased.

As the improvement, the male strip is pasted to the magic or female strip is pasted to the magic respectively on the left and right sides upper portion on the cushion pad body, and the male strip is pasted to the magic or female strip is pasted to the magic is mutually supported and is connected and shelter from cushion pad body left and right side junction, can shelter from the junction, prevents that the people from falling into the connecting piece and separating the diaphragm to uncomfortable.

As the improvement, the fastener includes the U type fastener that the symmetry set up, be equipped with the connecting rod between the U type fastener, the connecting rod both ends are equipped with the limiting plate respectively, be equipped with in the U type fastener with limiting plate matched with spacing groove, be equipped with the spring that elasticity struts both sides U type fastener on the connecting rod, connect firm and convenient dismantlement.

As improvement, the plug-in components and the slot components are made of rubber, and the plug-in components and the slot components are soft in material and not easy to damage people.

As an improvement, the slide bar and the sleeve support are made of rubber, and the slide bar and the sleeve support are soft and not easy to damage people.

Compared with the prior art, the utility model the advantage lie in: the utility model has a multilayer structure, which can fully buffer the impact of human body, thereby reducing the impact to the maximum extent, and simultaneously, the materials and the connecting pieces are made of lighter materials, so that people can carry easily; the left side and the right side of the connecting piece can be connected more firmly and stably and are not easy to break due to the matching of the arranged plug-in piece and the slot piece, and the magic tape can cover the connecting part to prevent people from impacting the diaphragm; the slide bar and the external member support matched structure that set up can realize adjacent two fastening connection, if the blotter is used in the stack of needs simultaneously, also can rotatory slide bar and external member support cooperate the connection from top to bottom, and the connected mode is various adjustable, convenient to use. Whole structure, the material is light, conveniently takes, and the connected mode is adjustable for the blotter is connected various, connects firmly, and the junction is difficult not hard up, squeezes away the risk that the blotter contacted ground when reducing the people and taking exercise, suitable extensive using widely.

Drawings

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

Fig. 2 is a schematic structural view of the inside of the vertical section of the present invention.

Fig. 3 is a schematic structural view of the left and right side joints of the present invention.

Fig. 4 is a schematic structural view of the front and rear side joints of the present invention.

Fig. 5 is a schematic structural view of the middle clip of the present invention.

As shown in the figure: 1. the buffer cushion comprises a buffer cushion body, 2, a plush layer, 3, an outer sleeve layer, 4, a sponge layer, 5, a rubber layer, 6, a rubber ball, 7, an insertion piece, 8, an insertion groove piece, 9, a sliding rod, 10, a sliding rod hole, 12, an external member support, 13, an external member hole, 14, a clamping piece, 15, a U-shaped clamping piece, 16, a connecting rod, 17, a limiting plate, 18 and a limiting groove.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and 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" and "first" 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" or "second" 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. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

When the utility model is implemented specifically, the cushion pad for physical training comprises a cushion pad body 1, wherein the cushion pad body 1 adopts a multilayer structure, the cushion pad body 1 comprises a plush layer 2, an outer sleeve layer 3, a sponge layer 4 and a rubber layer 5, the plush layer 2 is arranged on the upper surface of the cushion pad body 1, the bottom of the plush layer 2 is provided with the outer sleeve layer 3, the bottom of the outer sleeve layer 3 is provided with the sponge layer 4, the bottom of the sponge layer 4 is provided with the rubber layer 5, the bottom of the rubber layer 5 is provided with the outer sleeve layer 3, the bottom of the outer sleeve layer 3 is uniformly provided with rubber balls 6, the middle parts of the left side and the right side of the cushion pad body 1 are respectively provided with an insert 7 and an insert groove 8, the cross section of the insert 7 is T-shaped, the insert groove 8 is an insert groove cavity with a notch at the bottom, the insert 7 and the insert groove 8 are mutually matched and inserted, the left end of the front side and the, the buffer cushion is characterized in that slide rods 9 are uniformly provided with slide rod holes 10, the right end of the front side/the rear side of the buffer cushion body 1 is rotatably connected with an external member support 12, the external member support 12 is sleeved with the slide rods 9, external member holes 13 matched with the slide rod holes 10 are formed in the external member support 12, clamping pieces 14 used for fixing are arranged between the slide rod holes 10 and the external member holes 13, the materials of the plug-in pieces 7 and the plug-in groove pieces 8 are all made of rubber, and the materials of the slide rods 9 and the external member support 12 are all made of rubber.

The upper portion of the left side and the right side of the cushion pad body 1 is respectively provided with a male strip or a female strip for hook and loop fasteners, and the male strip or the female strip for hook and loop fasteners are mutually matched and connected to cover the joint of the left side and the right side of the cushion pad body 1.

The clamping piece 14 comprises symmetrically arranged U-shaped clamping pieces 15, a connecting rod 16 is arranged between the U-shaped clamping pieces 15, limiting plates 17 are respectively arranged at two ends of the connecting rod 16, limiting grooves 18 matched with the limiting plates 17 are formed in the U-shaped clamping pieces 15, and springs for elastically expanding the U-shaped clamping pieces 15 on two sides are arranged on the connecting rod 16.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (6)

1. A cushion for physical training, comprising a cushion body (1), characterized in that: the cushion pad body (1) is of a multilayer structure, the cushion pad body (1) comprises a plush layer (2), an outer sleeve layer (3), a sponge layer (4) and a rubber layer (5), the plush layer (2) is arranged on the upper surface of the cushion pad body (1), the outer sleeve layer (3) is arranged at the bottom of the plush layer (2), the sponge layer (4) is arranged at the bottom of the outer sleeve layer (3), the rubber layer (5) is arranged at the bottom of the sponge layer (4), the outer sleeve layer (3) is arranged at the bottom of the rubber layer (5), plug-ins (7) and socket pieces (8) are respectively arranged in the middle of the left side and the right side of the cushion pad body (1), the cross section of each plug-in (7) is T-shaped, each socket piece (8) is a socket cavity with a notch at the bottom, the plug-in (7) and the socket pieces (8) are mutually matched and plugged, a slide rod (9) is rotatably connected to the left end of the front side, the buffer cushion is characterized in that sliding rod holes (10) are uniformly formed in the sliding rod (9), the right end of the front side/the right end of the rear side of the buffer cushion body (1) is rotatably connected with a sleeve support (12), the sleeve support (12) is sleeved with the sliding rod (9), sleeve holes (13) matched with the sliding rod holes (10) are formed in the sleeve support (12), and clamping pieces (14) used for fixing are arranged between the sliding rod holes (10) and the sleeve holes (13).

2. A cushion for physical training as defined in claim 1, wherein: rubber balls (6) are uniformly arranged at the bottom of the outer sleeve layer (3).

3. A cushion for physical training as defined in claim 1, wherein: the upper parts of the left side and the right side of the cushion pad body (1) are respectively provided with a magic tape male strip or a magic tape female strip, and the magic tape male strip or the magic tape female strip are mutually matched and connected to shield the left side and the right side of the cushion pad body (1).

4. A cushion for physical training as defined in claim 1, wherein: fastener (14) are including U type fastener (15) that the symmetry set up, be equipped with connecting rod (16) between U type fastener (15), connecting rod (16) both ends are equipped with limiting plate (17) respectively, be equipped with in U type fastener (15) with limiting plate (17) matched with spacing groove (18), be equipped with the spring that elasticity propped open both sides U type fastener (15) on connecting rod (16).

5. A cushion for physical training as defined in claim 1, wherein: the insert (7) and the slot insert (8) are made of rubber.

6. A cushion for physical training as defined in claim 1, wherein: the sliding rod (9) and the sleeve support (12) are made of rubber.

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