JPS6319082Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a racket for table tennis.

<Conventional technology> Conventional table tennis rackets, whether pen holder type or shake hand type, have a blade (ball hitting surface).
and grips were integrally fixed to each other.
For this reason, people's hand sizes and preferences vary widely, so from the user's perspective, even if the blade has the bounce and feel that they like, the shape and size of the grip may not match. On the other hand, even if the grip fits, there are many cases where the blade does not suit one's taste, and in such cases, the grip is machined to match the shape and size of one's preference. On the other hand, from the manufacturer's and seller's perspective, they have to keep a stock of rackets with blades made of the same material and grips of different shapes and sizes, which increases costs and makes inventory management difficult.

<Problems to be solved by the invention> The present invention was made in view of these conventional inconveniences and drawbacks, and it is possible to easily obtain a racket that best suits one's tastes, and also to make it easier for manufacturers and sellers to solve the problem. For table tennis, you only need to prepare several types of blades and grips, which simplifies inventory management and reduces costs.Moreover, you can easily order rackets to promote sales. The purpose is to provide rackets.

<Means for solving the problem> The table tennis racket of the present invention that achieves the above purpose has the following features:
A grip mounting portion is integrally provided on the blade, and an engaging protrusion is formed protrudingly on both or one side of the grip mounting portion, and the other side is slidably engaged with the engaging protrusion on a plate-like member constituting the grip. The blade is characterized in that a concave portion is formed and a plate-like member constituting the grip is removably attached to the grip attachment portion of the blade.

<Example> Hereinafter, an example of implementing the present invention will be described based on the drawings.

As before, blade A can be formed into the desired shape, size, and weight for all-lounge use, front attack use, round shape, square shape, etc., as well as grip attachment part 1.
A desired rubber 2 is pasted on the surface (ball-hitting surface), and a grip B is detachably attached to the grip attachment part 1.

The grip attaching portion 1 is integrally formed with an engaging convex portion 3 projecting from both or one side thereof, and a plate member 4 constituting the grip B is slidably engaged with the grip attaching portion 1 in a detachable manner.

The engaging convex portion 3 is formed on both or one side of the grip attachment portion 1 so as to protrude along its longitudinal direction or in a direction perpendicular to the longitudinal direction. That is, the first
In the embodiment, the engaging protrusions 3 are formed on both sides of the grip attachment part 1 so as to protrude from the distal end to the proximal end along the longitudinal direction.
In the embodiment, the engagement protrusion 3 is formed to protrude from the tip to the middle part along the longitudinal direction of the grip attachment part 1, and in the third embodiment shown in FIG. The engaging convex portion 3 is formed to protrude from both sides of the grip mounting portion 1 in a direction perpendicular to the longitudinal direction, and in the fourth embodiment shown in FIG. It is formed so as to protrude from one side to the middle part in the direction shown in FIG. In addition, the engaging protrusion 3 has a cross-sectional shape such as a T-shape (Figs. 1 and 2), a mushroom-shape (Fig. 3), or a dovetail shape (Figs. 4 and 5). It is something that forms.

The grip B is composed of one or two plate-like members 4, and is formed into the desired shape, size, and weight, such as a straight type, conical type, anatomical type, etc., as in the past, and is attached to the grip attachment part 1 of the blade A. Can be detachably attached.

The plate member 4 constituting the grip B is the blade A.
It is molded into a plate shape having the same width and length as the grip attachment part 1 of the blade A, and a sliding engagement part is formed on the side of the blade A facing the grip attachment part 1 so as to fit with the engagement convex part 3 of the grip attachment part 1. forming an engaging recess 5 that fits;
It is slidably engaged with the grip attachment part 1 of the blade A and detachably attached.

In order to prevent the plate-like members 4 constituting the grip B from accidentally falling off from the grip attachment part 1 of the blade A, they may be bonded together with adhesive or
The removable stopper pin 6 can be inserted freely.

<Effect of the invention> Since the table tennis racket of the invention is constructed in this way,
If the manufacturer or seller prepares several types of blades with different shapes, sizes, and weights, and the plate-like members that make up the grip, the user can use these blades and the plate-like members that make up the grip. By selecting and combining these as appropriate, you can easily obtain the racket that best suits your tastes.

In addition, manufacturers and sellers only need to prepare several types of blades and the plate-like members that make up the grip, which simplifies inventory management and reduces costs, as well as making it easy to order rackets. It is possible to promote sales by

Therefore, the intended purpose can be achieved.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway front view of the first embodiment, FIG. 2 is a sectional view taken along the line 2-2, and FIGS. FIG. 6 is a partially cutaway front view showing the second embodiment, FIG. 7 is a partially cutaway sectional view showing the third embodiment, FIG. 8 is a sectional view taken along line 8-8, and FIG. It is a partially cutaway front view showing an example. In the figure, A is a blade, B is a grip, 1 is a grip attachment part, 3 is an engaging protrusion, 4 is a plate member, and 5 is an engaging recess.

Claims (1)

[Scope of utility model registration request] A grip mounting portion is integrally provided on the blade, and an engaging protrusion is formed protrudingly on both or one side of the grip mounting portion, and the other side is slidably engaged with the engaging protrusion on a plate-like member constituting the grip. A table tennis racket in which a concave portion is formed and a plate-like member constituting the grip is detachably attached to the grip attachment portion of the blade.