CN203777626U

CN203777626U - Shock absorption table tennis bat

Info

Publication number: CN203777626U
Application number: CN201420167737.8U
Authority: CN
Inventors: 王洪恩
Original assignee: Qingdao Agricultural University
Current assignee: Qingdao Agricultural University
Priority date: 2014-04-09
Filing date: 2014-04-09
Publication date: 2014-08-20
Anticipated expiration: 2024-04-09

Abstract

The utility model relates to the field of table tennis devices, in particular to the field of table tennis bats. The technical scheme is that a shock absorption table tennis bat is provided with a table tennis batting plate, a rubber layer and a bat handle, wherein the bat handle is internally provided with an upper layer cavity, a middle layer cavity and a lower layer cavity, each layer of cavity is provided with two independent cavities, each cavity is internally provided with a shock absorption elastic piece, the shock absorption elastic pieces in the two cavities of the middle layer are S-shaped, and the shock absorption elastic pieces in the four cavities of the upper and lower layers are arc-shaped, and air vents are formed in corresponding positions of the front and rear surfaces of each cavity for ventilation. The shock absorption table tennis bat has the advantages of good shock absorption effect, good handfeel and the like.

Description

A kind of damping table tennis bat

Technical field

The utility model relates to table tennis apparatus field, is specifically related to the field of Multifunctional table tennis bat.

Background technology

Table tennis, is a kind of pandemic ball sports items, is the national ball game of our country.From project characteristic, table tennis is the project of a filter antagonism, there is no Body contact, and antagonism requires very little, and amount of exercise is little, is an aerobic exercise under normal circumstances.Therefore table tennis is the sports that belong to suitable for all ages.Often play table tennis, not only can take exercises, and can also delay visual impairment.

Current table tennis bat, ball handle is harder, there is no elasticity, causes square stance, larger to user's wrist impact, especially the elderly and child, this impact is just more obvious.

Utility model content

The utility model provides a kind of table tennis bat of damping, can solve the problems of the technologies described above, thereby can meet people to the better requirement of table tennis bat, protection table tennis person's health.

The utility model adopts following technical scheme:

A kind of damping table tennis bat, there is table tennis ball kicking plate, rubber layer and racket handle, in described racket handle, be provided with three layers of cavity of upper, middle and lower, every layer of cavity is set up two independent cavitys relatively, in each cavity, be provided with damping shell fragment, the damping shell fragment in the cavity of two, described intermediate layer is S type, and damping shell fragment in four cavitys of upper and lower two-layer setting is arc, the corresponding position, front and rear surfaces place of each cavity is equipped with air-vent, in order to ventilated.

On described racket handle, be provided with rubber grain projection, the top indent of described rubber grain projection.

On described striking plate and rubber layer, corresponding position is provided with multiple through holes.

The utility model has the advantage of:

Six cavitys are set in racket handle, in each cavity, are provided with damping shell fragment, thereby reduce square stance opponent's impact.People holds in racket handle place, and position, the centre of the palm is the position that absorbing vibration is maximum, cushions if a cavity is only set at racket handle place, and such buffering effect is bad.The utility model adopts classifying rationally is carried out in racket handle inner space, is divided into three layers, and every layer arranges two cushion chambers; in the intermediate layer at contact position, the centre of the palm; the better S type of damping effect buffering spring sheet is set, thereby makes the person's of holding the bat feel better, and better protect wrist.

Cavity front and rear surfaces is provided with passage, thereby optimizes the ventilation at racket place, prevents palm of the hand perspiration, makes the person of holding the bat have better experience.For anti-skidding, at racket handle place, rubber grain projection is set, but rubber grain is harder, feel is bad, and therefore the top indent of a rubber projection is set, and can increase like this frictional force, can make again soft granules, improves feel.

Brief description of the drawings

The schematic diagram of Fig. 1 the utility model table tennis bat;

The enlarged diagram of Fig. 2 the utility model racket handle cavity part;

The enlarged diagram of Fig. 3 the utility model racket handle place rubber grain part;

1-rubber layer, 2-table tennis ball kicking plate, 3-racket handle, the through hole on 4-racket, the air-vent on 5-racket handle, 6-upper strata cavity, 7-middle level cavity, 8-lower floor cavity, the arc-shaped shock-absorbing shell fragment in the upper and lower layer of 9-cavity, the empty strong interior S type damping shell fragment in 10-middle level, the rubber grain projection at 11-racket handle place.

Detailed description of the invention

In conjunction with Fig. 1-3, table tennis bat of the present utility model, there is table tennis ball kicking plate 2, rubber layer 1 and racket handle 3, in described racket handle 3, be provided with three layers of cavity of upper, middle and lower 6,7,8, every layer of cavity is set up two independent cavitys relatively, in each independent cavity, be provided with damping shell fragment, damping shell fragment 10 in the cavity of two, described intermediate layer is S type, and damping shell fragment 9 in four cavitys of upper and lower two-layer setting is arc, the corresponding position, front and rear surfaces place of each cavity is equipped with air-vent 5, in order to ventilated.When use, the impetus of hand concentrates on intermediate layer re-entrant portion mostly, and the S type damping shell fragment of good damping effect is set herein, can carry out damping to wrist more targetedly, improves user's feel simultaneously.

In order to reduce air drag, can be on table tennis bat surface, the striking plate part corresponding with rubber layer arranges through hole 4, and through hole 4 can arrange multiple, reduces thus the resistance of wind to table tennis bat.

For user is more firmly held bat, the rubber grain projection 11 that increases frictional force can be set on handle of table tennis bat, but rubber grain is more thick and stiff, feel is bad, therefore concave inward structure is arranged to in the top of rubber grain projection 11, thereby can either improves the friction of hand and racket handle, and, top depression makes rubber grain projection top softening, thereby improves feel.

Claims

1. a damping table tennis bat, there is table tennis ball kicking plate (2), rubber layer (1) and racket handle (3), it is characterized in that, in described racket handle (3), be provided with three layers of cavity of upper, middle and lower (6,7,8), every layer is oppositely arranged two independent cavitys, in each independent cavity, be provided with damping shell fragment, damping shell fragment (10) in the cavity of two, described intermediate layer is S type, and damping shell fragment (9) in four cavitys of upper and lower two-layer setting is arc, the corresponding position, front and rear surfaces place of each cavity is equipped with air-vent (5), in order to ventilated.

2. damping table tennis bat according to claim 1, is characterized in that, is provided with rubber grain projection (11) on described racket handle, the top indent of described rubber grain projection (11).

3. damping table tennis bat according to claim 1, is characterized in that, the upper corresponding position of described striking plate (2) and rubber layer (1) is provided with multiple through holes (4).