CN105797334A - Rotatable antibacterial mosquito-repelling fluorescent table tennis racket - Google Patents

Abstract

The invention discloses a rotatable antibacterial and mosquito-repelling fluorescent table tennis racket, which comprises a racket body and a handle, the racket body and the handle are in a split structure, a bearing is arranged inside the handle, a rotating shaft is arranged on the racket body, and the rotating shaft is fixed on In the inner ring of the bearing, the end surface of the handle is provided with a positioning hole symmetrical to the center of the end surface, a ball is provided in the positioning hole, and a spring is provided between the ball and the bottom of the positioning hole. The racket body includes a core layer, Negative ion adhesive layer, traditional Chinese medicine interlayer and bamboo board layer, the upper and lower sides of the core board layer are respectively glued to the traditional Chinese medicine interlayer through the negative ion adhesive layer, and the bamboo board layer is respectively glued to the traditional Chinese medicine interlayer through the anion adhesive layer. A fluorescent edge protection strip is arranged around the body. The racket body of the invention can be turned over; it has the function of repelling mosquitoes, sterilization, and fragrant smell; the fluorescent edge protector makes the table tennis racket glow in the dark; when the table tennis racket cannot be found, the fluorescent edge protector can be used to find the table tennis racket.

Description

A rotatable fluorescent table tennis racket for antibacterial and mosquito repellent

technical field

The invention relates to sports equipment, in particular to a rotatable fluorescent table tennis racket for antibacterial and mosquito repellent.

Background technique

Table tennis is a popular national sport, because it is highly entertaining, easy to practice and use, it is loved by people of all ages. The bottom plate of table tennis rackets is usually made of composite wood, and the number of layers is limited. It is mainly made of domestic or imported pure wood. Traditional table tennis rackets have relatively single functions and do not have the effect of antibacterial and sterilization, and can no longer meet people's various needs for use; Table tennis rackets are divided into horizontal and pen-hold grips. The horizontal row is convenient for changing sides, but the pen-hold grip is not easy to change sides. In high-speed competition, loosen the pinched rackets and change sides, and finally pinch them well. It is unrealistic, but the existing athletes' skills have reached the bottleneck, and it is very difficult to improve, so it is necessary to turn the racket body over without leaving the handle, so that the front and back sides can be replaced with each other. , compared with other sports equipment, the volume of the table tennis racket is too small, it is easy to be covered by other things after it is stored, and it is always impossible to find it when needed.

Contents of the invention

The object of the present invention is to provide a rotatable fluorescent table tennis racket for antibacterial and mosquito repellent, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A rotatable antibacterial and mosquito-repelling fluorescent table tennis racket, comprising a racket body and a handle, the racket body and the handle are of a split structure, the handle is provided with a bearing, the racket body is provided with a rotating shaft, and the outer ring of the bearing is fixed on In the handle, the rotating shaft is fixed in the inner ring of the bearing. The end face of the handle is provided with a positioning hole symmetrical to the center of the end face. The positioning hole shrinks, and a ball is arranged in the positioning hole. A spring is provided, and two grooves are provided on the end surface of the racket body relative to the positions of the two positioning holes. The racket body includes a core board layer, an anion adhesive layer, a Chinese medicine interlayer and a bamboo board layer, and the core board The upper and lower sides of the layer are respectively glued with the Chinese medicine interlayer through the anion adhesive layer, and the bamboo board layer is respectively glued with the Chinese medicine interlayer through the anion adhesive layer. The sides of the board layer, negative ion adhesive layer, Chinese medicine interlayer and bamboo board layer are wrapped.

As a further solution of the present invention: the diameter of the ball corresponds to the cross-sectional diameter of the positioning hole.

As a further solution of the present invention: the anion adhesive layer includes hydroxybutadiene rubber and anion natural mineral powder.

As a further solution of the present invention: the Chinese medicine interlayer is made of the following raw materials in parts by weight: 50-60 parts of sawdust, 30-40 parts of pyrethrum diffusa, 10-15 parts of lavender, 15-20 parts of aloe, and 15-20 parts of mugwort leaves. 15-20 parts of Changpu, 10-15 parts of Burnet, 4-6 parts of Huaijiao, 1-3 parts of Schisandra, 3-5 parts of Angelica dahurica, 3-5 parts of honeysuckle, 4-6 parts of agarwood, 35 parts of camphor wood -40 parts, mint 1-3 parts, wild chrysanthemum 1-3 parts, polyurethane adhesive 10-12 parts.

As a further solution of the present invention: the Chinese medicine interlayer is made of the following raw materials in parts by weight: 55 parts of sawdust, 35 parts of pyrethrum, 12 parts of lavender, 18 parts of aloe, 17 parts of Artemisia argyi, 18 parts of Changpu, 13 parts of Burnet 5 parts of Sophora japonica, 2 parts of Schisandra chinensis, 4 parts of Angelica dahurica, 4 parts of honeysuckle, 5 parts of agarwood, 38 parts of camphor wood, 2 parts of mint, 2 parts of wild chrysanthemum, and 11 parts of polyurethane adhesive.

Compared with the prior art, the beneficial effects of the present invention are: the racket body can be turned over without leaving the handle; it has the function of repelling mosquitoes and has a certain inhibitory and killing effect on various germs and fungi; Fragrance also has a certain effect on improving the mental state; the fluorescent edge protector makes the table tennis racket glow in the dark, and when you can’t find the table tennis racket, you can use the fluorescent edge protector to find the table tennis racket.

Description of drawings

Fig. 1 is a structural schematic diagram of a rotatable fluorescent table tennis racket for antibacterial and mosquito repellent.

Fig. 2 is a schematic diagram showing an enlarged structure of the junction between the racket body and the handle in the rotatable antibacterial and mosquito repelling fluorescent table tennis racket.

Fig. 3 is a structural schematic diagram of a racket body in a rotatable antibacterial and mosquito repellent fluorescent table tennis racket.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example 1

Please refer to Figures 1 to 3. In an embodiment of the present invention, a rotatable antibacterial and mosquito repelling fluorescent table tennis racket includes a racket body 1 and a handle 2. The racket body 1 and the handle 2 are split structures. A bearing 4 is provided, and a rotating shaft 3 is provided on the racket body 1. The outer ring of the bearing 4 is fixed in the handle 2, the rotating shaft 3 is fixed in the inner ring of the bearing 4, and the end face of the handle 2 is provided with a center symmetrical to the end face. Positioning hole 5, the mouth of the positioning hole 5 shrinks, and a ball 6 is arranged in the positioning hole 5, and the diameter of the ball 6 corresponds to the cross-sectional diameter of the positioning hole 5, and a spring is arranged between the ball 6 and the bottom of the positioning hole 5 7. The end face of the racket body 1 is provided with two grooves 8 relative to the positions of the two positioning holes 5. The racket body 1 includes a core board layer 11, an anion adhesive layer 12, a Chinese medicine interlayer 13 and a bamboo board layer. 14. The upper and lower sides of the core board layer 11 are respectively glued to the Chinese medicine interlayer 13 through the anion adhesive layer 12, and the bamboo board layer 14 is respectively glued to the Chinese medicine interlayer 13 through the anion adhesive layer 12. A fluorescent edge protection strip 9 is provided, and the fluorescent edge protection strip 9 wraps the sides of the core board layer 11, the anion adhesive layer 12, the Chinese medicine interlayer 13 and the bamboo board layer 14, so as to avoid the core board layer 11, The Chinese medicine interlayer 13 and the bamboo board layer 14 are worn, and the fluorescent edge strip 9 makes the table tennis racket glow in the dark. When the table tennis bat cannot be found, the fluorescent edge strip 9 can be used to find the table tennis bat; the anion adhesive layer 12 Including hydroxybutadiene rubber and negative ion natural mineral powder, the Chinese medicine interlayer 13 is made of the following raw materials in parts by weight: 50 parts of sawdust, 30 parts of pyrethrum, 10 parts of lavender, 15 parts of aloe vera, 15 parts of mugwort leaves, and 15 parts of Changpu Burnet 10 parts, Huaijiao 4 parts, Schisandra chinensis 1 part, Angelica dahurica 3 parts, honeysuckle 3 parts, agarwood 4 parts, camphor wood 35 parts, mint 1 part, wild chrysanthemum 1 part, polyurethane adhesive 10 parts .

Example 2

Please refer to Figures 1 to 3. In an embodiment of the present invention, a rotatable antibacterial and mosquito repelling fluorescent table tennis racket includes a racket body 1 and a handle 2. The racket body 1 and the handle 2 are split structures. A bearing 4 is provided, and a rotating shaft 3 is provided on the racket body 1. The outer ring of the bearing 4 is fixed in the handle 2, the rotating shaft 3 is fixed in the inner ring of the bearing 4, and the end face of the handle 2 is provided with a center symmetrical to the end face. Positioning hole 5, the mouth of the positioning hole 5 shrinks, and a ball 6 is arranged in the positioning hole 5, and the diameter of the ball 6 corresponds to the cross-sectional diameter of the positioning hole 5, and a spring is arranged between the ball 6 and the bottom of the positioning hole 5 7. The end face of the racket body 1 is provided with two grooves 8 relative to the positions of the two positioning holes 5. The racket body 1 includes a core board layer 11, an anion adhesive layer 12, a Chinese medicine interlayer 13 and a bamboo board layer. 14. The upper and lower sides of the core board layer 11 are respectively glued to the Chinese medicine interlayer 13 through the anion adhesive layer 12, and the bamboo board layer 14 is respectively glued to the Chinese medicine interlayer 13 through the anion adhesive layer 12. A fluorescent edge protection strip 9 is provided, and the fluorescent edge protection strip 9 wraps the sides of the core board layer 11, the anion adhesive layer 12, the Chinese medicine interlayer 13 and the bamboo board layer 14, so as to avoid the core board layer 11, The Chinese medicine interlayer 13 and the bamboo board layer 14 are worn, and the fluorescent edge strip 9 makes the table tennis racket glow in the dark. When the table tennis bat cannot be found, the fluorescent edge strip 9 can be used to find the table tennis bat; the anion adhesive layer 12 Including hydroxybutadiene rubber and negative ion natural mineral powder, the Chinese medicine interlayer 13 is made of the following raw materials in parts by weight: 55 parts of sawdust, 35 parts of pyrethrum, 12 parts of lavender, 18 parts of aloe, 17 parts of Artemisia argyi, 18 parts of Changpu 13 parts of Burnet, 5 parts of Huaijiao, 2 parts of Schisandra, 4 parts of Angelica, 4 parts of honeysuckle, 5 parts of agarwood, 38 parts of camphor wood, 2 parts of mint, 2 parts of wild chrysanthemum, 11 parts of polyurethane adhesive .

Example 3

Please refer to Figures 1 to 3. In an embodiment of the present invention, a rotatable antibacterial and mosquito repelling fluorescent table tennis racket includes a racket body 1 and a handle 2. The racket body 1 and the handle 2 are split structures. A bearing 4 is provided, and a rotating shaft 3 is provided on the racket body 1. The outer ring of the bearing 4 is fixed in the handle 2, the rotating shaft 3 is fixed in the inner ring of the bearing 4, and the end face of the handle 2 is provided with a center symmetrical to the end face. Positioning hole 5, the mouth of the positioning hole 5 shrinks, and a ball 6 is arranged in the positioning hole 5, and the diameter of the ball 6 corresponds to the cross-sectional diameter of the positioning hole 5, and a spring is arranged between the ball 6 and the bottom of the positioning hole 5 7. The end face of the racket body 1 is provided with two grooves 8 relative to the positions of the two positioning holes 5. The racket body 1 includes a core board layer 11, an anion adhesive layer 12, a Chinese medicine interlayer 13 and a bamboo board layer. 14. The upper and lower sides of the core board layer 11 are respectively glued to the Chinese medicine interlayer 13 through the anion adhesive layer 12, and the bamboo board layer 14 is respectively glued to the Chinese medicine interlayer 13 through the anion adhesive layer 12. A fluorescent edge protection strip 9 is provided, and the fluorescent edge protection strip 9 wraps the sides of the core board layer 11, the anion adhesive layer 12, the Chinese medicine interlayer 13 and the bamboo board layer 14, so as to avoid the core board layer 11, The Chinese medicine interlayer 13 and the bamboo board layer 14 are worn, and the fluorescent edge strip 9 makes the table tennis racket glow in the dark. When the table tennis bat cannot be found, the fluorescent edge strip 9 can be used to find the table tennis bat; the anion adhesive layer 12 Including hydroxybutadiene rubber and negative ion natural mineral powder, the traditional Chinese medicine interlayer 13 is made of the following raw materials in parts by weight: 60 parts of sawdust, 40 parts of pyrethrum, 15 parts of lavender, 20 parts of aloe, 20 parts of Artemisia argyi, 20 parts of Changpu 15 parts of Burnet, 6 parts of Huaijiao, 3 parts of Schisandra, 5 parts of Angelica, 5 parts of honeysuckle, 6 parts of agarwood, 40 parts of camphor wood, 3 parts of mint, 3 parts of wild chrysanthemum, 12 parts of polyurethane adhesive .

The racket body 1 and the handle 2 of the present invention are designed separately, and the rotating shaft 3 on the racket body 1 is fixed on the bearing 4 inside the handle 2, so that the racket body 1 and the rotating shaft 3 are connected, so that the athlete's hand pinches the handle 2 Finally, the racket body 1 can be rotated, a groove 8 is provided on the racket body 1, a positioning hole 5 is provided on the handle 2, and the positioning hole is reduced, so that the ball 6 cannot fully eject the positioning hole 5 under the tension of the spring 7 , can only be partially exposed, when the racket body 1 rotates to the groove 8 and reaches the positioning hole 5, the ball 6 is driven by the spring 7 and partially pops out of the positioning hole 5 and enters the groove 8, completing the positioning of the racket body 1 , so that it cannot continue to rotate. When it is necessary to rotate, you only need to use a finger to move the racket body 1, so that the arc surface of the groove 8 will squeeze the ball 6 back into the positioning hole 5, so that the racket body 1 can continue to rotate. After 180 degrees, it is positioned by the ball 6 again, and it is not necessary to let go of the handle 2 by hand, but only needs to use a finger to flip it to complete the flip of the racket body 1.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. null1. the fluorescent table tennis ball of a rotatable antibacterial anophelifuge is clapped，Including making body (1) and handle (2)，It is characterized in that，Described making body (1) and handle (2) are Split type structure，Bearing (4) it is provided with in handle (2)，Making body (1) is provided with rotating shaft (3)，Described bearing (4) outer ring is fixed in handle (2)，Rotating shaft (3) is fixed in the inner ring of bearing (4)，The end face of handle (2) is provided with relative to hole, end face centrosymmetric location (5)，Hole, described location (5) mouth shrinks，It is provided with ball (6) in hole, location (5)，It is provided with spring (7) between ball (6) and bottom, hole, location (5)，The end face of described making body (1) end positions hole (5) position and is provided with two grooves (8) relative to two，Described making body (1) includes core layer (11)、Anion adhesive layer (12)、Chinese medicine interlayer (13) and bamboo clappers layer (14)，The top and bottom of described core layer (11) are glued with Chinese medicine interlayer (13) respectively through anion adhesive layer (12)，Described bamboo clappers layer (14) is glued with Chinese medicine interlayer (13) respectively through anion adhesive layer (12)，Described making body (1) be formed around a fluorescence Protective edging (9)，Fluorescence Protective edging (9) is by core layer (11)、Anion adhesive layer (12)、The side of Chinese medicine interlayer (13) and bamboo clappers layer (14) wraps.
2. 2. the fluorescent table tennis ball of rotatable antibacterial anophelifuge according to claim 1 is clapped, it is characterised in that described ball (6) diameter is corresponding with location hole (5) diameter of section.
3. 3. the fluorescent table tennis ball of rotatable antibacterial anophelifuge according to claim 1 is clapped, it is characterised in that described anion adhesive layer (12) includes hydroxyl butadiene-styrene rubber and anion natural mineral matter powder.
4. 4. the fluorescent table tennis ball of rotatable antibacterial anophelifuge according to claim 1 is clapped, it is characterized in that, described Chinese medicine interlayer (13) is made up of the raw material of following weight portion: sawdust 50-60 part, Herba et Flos Pyrethri Cinerariifolii 30-40 part, lavandula angustifolia 10-15 part, Aloe 15-20 part, Folium Artemisiae Argyi 15-20 part, calamus 15-20 part, Radix Sanguisorbae 10-15 part, Fructus Sophorae 4-6 part, Fructus Schisandrae Chinensis 1-3 part, Radix Angelicae Dahuricae 3-5 part, Flos Lonicerae 3-5 part, Lignum Aquilariae Resinatum 4-6 part, Lignum cinnamomi camphorae 35-40 part, Herba Menthae 1-3 part, Flos Chrysanthemi Indici 1-3 part, polyurethane resin adhesive 10-12 part.
5. 5. the fluorescent table tennis ball of rotatable antibacterial anophelifuge according to claim 4 is clapped, it is characterised in that described Chinese medicine interlayer (13) is made up of the raw material of following weight portion: 55 parts of sawdust, Herba et Flos Pyrethri Cinerariifolii 35 parts, lavandula angustifolia 12 parts, Aloe 18 parts, Folium Artemisiae Argyi 17 parts, calamus 18 parts, Radix Sanguisorbae 13 parts, the Fructus Sophorae 5 parts, Fructus Schisandrae Chinensis 2 parts, the Radix Angelicae Dahuricae 4 parts, Flos Lonicerae 4 parts, Lignum Aquilariae Resinatum 5 parts, Lignum cinnamomi camphorae 38 parts, Herba Menthae 2 parts, Flos Chrysanthemi Indici 2 parts, polyurethane resin adhesive 11 parts.