JP2018108272A - Warming device for table tennis racket and rubber warming method using the same - Google Patents

Abstract

An object of the present invention is to provide a table tennis racket warmer capable of setting a rubber temperature of a table tennis racket to a desired temperature. A table tennis racket heater for heating a rubber of a table tennis racket, comprising: heat conduction means for applying heat to the rubber; heating means for heating the heat conduction means; the heat conduction means; Holding means for holding the heating means, and the heat conduction means has a substantially flat plate shape and has an outer shape corresponding to the rubber, and one surface of the heat conduction means is placed on the rubber so as to overlap when heated. The heating means is disposed on the other surface of the heat conducting means to heat the heat conducting means during heating, and the holding means is a heat-resistant material and is a substantially flat plate corresponding to the heat conducting means. It has a shape, and has a convex outer edge support portion along the outer shape of the heat conducting means, and the outer edge support portion supports the outer edge of the heat conducting means. [Selection] Figure 1

Description

  The present invention relates to a table tennis racket heater for heating a rubber of a table tennis racket. The present invention may relate to a rubber heating method using a table tennis racket heater.

  When there is a temperature difference in the season or region, or when playing table tennis outside the local area such as national competitions or overseas, the table tennis rubber's momentum will change compared to local competition and you will not be able to play as usual There is a case. In order to prevent the low temperature and condensation of the table tennis rubber, it is common to heat the table tennis rubber using a disposable body warmer or a human body temperature, or to blow off moisture using a volatile spray. In patent document 1, the technique regarding the rubber surface protective film which can remove repeatedly dust etc. which are the cause of rubber dirt from a rubber surface by sticking a rubber surface protective film on the rubber surface (protection object) of a table tennis racket Is disclosed.

Japanese Patent Laid-Open No. 2006-209493

  Patent Document 1 does not describe a method for setting a rubber temperature of a table tennis racket to a desired temperature and creating a similar rubber state anytime and anywhere.

  An object of this invention is to provide the table tennis racket warmer which can set the temperature of the rubber | gum of a table tennis racket to desired temperature. Further, the present invention may be a rubber heating method using a table tennis racket warmer that can set the temperature of the table tennis racket rubber to a desired temperature.

  In order to solve the above-mentioned problem, one embodiment of the present invention is a table tennis racket warmer for heating a rubber of a table tennis racket, the heat conduction means for applying heat to the rubber, and the heat conduction means Heating means, heating means, and holding means for holding the heating means, and the heat conduction means has a substantially flat plate shape and has an outer shape corresponding to the rubber. One surface of the heat conducting means is placed on top of each other, the heating means is placed on the other surface of the heat conducting means to heat the heat conducting means during heating, and the holding means is heat resistant. A substantially flat plate shape corresponding to the heat conduction means, and a convex outer edge support portion along the outer shape of the heat conduction means, and the outer edge support portion supports the outer edge of the heat conduction means. Provides a table tennis racket warmer characterized by That.

  Another embodiment of the present invention is the table tennis racket warmer described above, wherein the heat conducting means, the heating means, and the holding means are arranged in a stacked manner, and the heat conducting means, the holding means, The table tennis racket heater is characterized in that the outer edge of the heat conducting means is placed on the outer edge support portion to form an air layer according to the height of the outer edge support portion. There may be.

  Another embodiment of the present invention is a rubber heating method using a table tennis racket heater for heating a table tennis racket rubber, a heat conduction means for applying heat to the rubber, and heating the heat conduction means Heating means, and the heat conduction means and a holding means for holding the heating means. The heat conduction means has a substantially flat plate shape and has an outer shape corresponding to the rubber, and the rubber is heated when heated. One surface of the conduction means is arranged to overlap, the heating means is arranged on the other surface of the heat conduction means to heat the heat conduction means during heating, and the holding means is a heat resistant material In the substantially flat plate shape corresponding to the heat conduction means, provided with an outer edge support portion of a convex shape along the outer shape of the heat conduction means, the outer edge support portion supports the outer edge of the heat conduction means, Using the table tennis racket warmer, An arrangement step of placing the one surface of the table tennis racket warmer on the rubber and heating the other surface of the heat conducting means using the heating means of the table tennis racket warmer. A heating step of heating the rubber using the heated heat conduction means, and the heating step controls the heating temperature of the heating means to the preset desired temperature. A rubber heating method using a table tennis racket warmer characterized in that the rubber is heated may be used.

  According to the rubber warming method using the table tennis racket warmer or the table tennis racket warmer according to the present invention, the temperature of the table tennis racket rubber can be set to a desired temperature.

It is explanatory drawing explaining the usage example of the warmer for table tennis rackets which concerns on embodiment of this invention. It is a front view which shows the example of the warmer for table tennis rackets which concerns on embodiment of this invention. It is a bottom view which shows the example of the warmer for table tennis rackets which concerns on embodiment of this invention. It is a schematic sectional drawing explaining an example of the cross section of the warmer for table tennis rackets which concerns on embodiment of this invention. It is a top view which shows an example of the heating means of the warmer for table tennis rackets which concerns on embodiment of this invention. It is a top view which shows an example of the holding means of the warmer for table tennis rackets which concerns on embodiment of this invention. It is explanatory drawing explaining arrangement | positioning of the heating means of the warmer for table tennis rackets which concerns on embodiment of this invention. It is a flowchart figure explaining the rubber heating method using the heater for table tennis rackets which concerns on embodiment of this invention.

  The present invention will be described using an example of a table tennis racket warmer according to an embodiment. The present invention is not limited to the table tennis racket heater or the rubber heating method described below, as long as the temperature of the table tennis racket rubber is set to a desired temperature (heating, heating, heat retention, etc.). , Can be used for any of them. The material, color and shape of the table tennis racket rubber are not particularly limited.

The present invention will be described in the order shown below.
1. 1. Structure of table tennis racket heater Rubber heating method using table tennis racket heater

(1. Structure of warmer for table tennis racket)
The structure of the table tennis racket warmer according to the embodiment of the present invention will be described with reference to FIGS. Here, FIG. 1 is an explanatory view illustrating an example of use in which a table tennis racket heater 100 according to an embodiment of the present invention is arranged in a rubber Rubber of a table tennis racket. FIG. 2 is a front view showing an example of the table tennis racket warmer 100 according to the embodiment of the present invention. FIG. 3 is a bottom view showing an example of the table tennis racket warmer 100 according to the embodiment of the present invention. FIG. 4 is a schematic cross-sectional view illustrating an example of a cross section (DD cross section of FIG. 2) of the table tennis racket warmer 100 according to the embodiment of the present invention. FIG. 5 is a plan view showing an example of the heating means 12 of the table tennis racket warmer 100 according to the embodiment of the present invention. FIG. 6 is a plan view showing an example of the holding means 13 of the table tennis racket warmer 100 according to the embodiment of the present invention. FIG. 7 is an explanatory diagram for explaining the arrangement of the heating means 12 of the table tennis racket warmer 100 according to the embodiment of the present invention (the heat conduction means 11 is not shown). The configuration and the like of the table tennis racket heater shown in FIG. 1 and the like are merely examples, and the present invention is not limited to the table tennis racket heater and the like shown in FIG.

  As shown in FIG. 1, the table tennis racket warmer 100 according to the present invention is disposed so as to contact the rubber rubber of the table tennis racket, and heats the rubber rubber. As shown in FIGS. 2 and 4, the table tennis racket warmer 100 includes a heat conduction means 11 for applying heat to the rubber, and a heating means 12 for heating the heat conduction means 11 (FIG. 5). And holding means (FIG. 6) for holding the heat conducting means 11 and the heating means 12. The table tennis racket warmer 100 according to the present invention heats the heat conduction means 11 using the heating means 12 and heats the rubber Rubber of the table tennis racket Racket using the heated heat conduction means 11. As shown in FIGS. 4 and 7, the table tennis racket warmer 100 according to the present invention includes a heat conducting means 11, a heating means 12, and a holding means 13 which are stacked.

  Each configuration will be specifically described below.

  As shown in FIGS. 2 and 3, the heat conducting means 11 is means for applying heat to the rubber of the table tennis racket. The heat conducting means 11 has a substantially flat plate shape and has an outer shape corresponding to rubber. The heat conducting means 11 is disposed so that one surface is superimposed on a rubber during heating. Thereby, the table tennis racket warmer 100 according to the present invention can be efficiently set to a desired temperature along the rubber shape of the table tennis racket. The material of the heat conducting means 11 is not particularly limited. The heat conducting means 11 may be anodized aluminum. Moreover, the shape of the heat conducting means 11 can be a shape determined in advance by design, experiment, calculation, or the like.

  The heating means 12 is means for heating the heat conducting means 11 as shown in FIGS. The heating means 12 is disposed on the other surface of the heat conducting means 11, is supplied with electric power from a holding means 13 (power supply connecting portion 13 d in FIG. 7) described later, and heats the heat conducting means 22 during heating. In addition, the structure of the heating means 12 and a heating method can use a well-known technique, and are not specifically limited. Moreover, the shape of the heating means 12 can be a shape predetermined by design, experiment, calculation, or the like. As the heating method of the heating means 12, for example, control using PTC (Positive Temperature Coefficient) characteristics can be used. Thereby, the table tennis racket warmer 100 according to the present invention can adjust the rubber of the table tennis racket to a predetermined desired temperature (heating, etc.).

  The holding means 13 is means for holding the heat conducting means 11 and the heating means 12 as shown in FIGS. As shown in FIGS. 4, 6, and 7, the holding means 13 has a substantially flat plate shape corresponding to the heat conducting means 11, and in the present embodiment, the center of the four convex shapes that support the heat conducting means 11. In order to supply power to the support unit 13a, the outer peripheral support unit 11b having a convex shape along the outer shape of the heat conducting unit 11, the four fixing units 13c for fixing the position of the heat conducting unit 11, and the heating unit 12 And a power supply connection part 13d for connecting a power supply. In addition, the material of the holding means 13 should just be a heat resistant material, can use a well-known technique, and is not specifically limited. Moreover, the shape of the holding means 13 can be a shape predetermined by design, experiment, calculation, or the like.

  As shown in FIG. 4, the outer edge support portion 13 b supports the outer edge of the heat conducting means 11. Further, as shown in FIG. 4, the gap between the heat conducting means 11 and the holding means 13 is based on the height of the outer edge support portion 13b because the outer edge of the heat conduction means 11 is placed on the outer edge support portion 13b. An air layer LA is formed. Thereby, the table tennis racket warmer 100 according to the present invention holds the user or the like even when the table tennis racket rack is placed in contact with the rubber rubber of the table tennis racket as shown in FIG. 13 (air layer LA) can be protected from heat.

  As described above, according to the table tennis racket warmer according to the present invention, the temperature of the rubber of the table tennis racket can be set to a desired temperature. Moreover, according to the table tennis racket warmer according to the present invention, it is possible to carry a compact and portable warmer that is simpler and lighter. Furthermore, according to the table tennis racket heater according to the present invention, an unprecedented rubber heating method can be provided as an impressive product.

  Further, according to the table tennis racket warmer according to the present invention, (1) the rubber can be softened to increase the hitting speed and spin, and the condensation of the rubber can be prevented. (2) According to the table tennis racket warmer according to the present invention, the entire surface of the rubber can be heated evenly in close contact with the rubber and can be efficiently heated. (3) According to the table tennis racket warmer according to the present invention, it is light and portable, fits in a conventional racket case, is highly portable, and can be used easily and easily when necessary ( Warming).

(2. Rubber heating method using table tennis racket heater)
A rubber heating method using the table tennis racket warmer 100 (FIG. 1) will be described with reference to FIG. Here, FIG. 8 is a flowchart for explaining an example of a rubber heating method using the table tennis racket warmer 100 according to the embodiment of the present invention. The rubber heating method shown in FIG. 8 is an example, and the present invention is not limited to the rubber heating method shown in FIG.

  As shown in FIG. 8, in step S801, heating of the table tennis racket rubber is started. Thereafter, the process proceeds to step S802.

  First, in step S802, one surface of the table tennis racket warmer (FIGS. 1 and 2) is placed on the rubber (placement step). Thereafter, the process proceeds to step S803.

  Next, in step S803, the other surface of the heat conduction means 11 is heated using the heating means (FIGS. 4 and 7) of the table tennis racket warmer, and the rubber is heated using the heated heat conduction means 11. Warm up (warming step). Here, the heating step can control the heating temperature of the heating means 12 to heat the rubber to a desired temperature set in advance. Thereafter, the process proceeds to step S804.

  Next, in step S804, it is determined whether or not to end the operation for heating the rubber of the table tennis racket (end step). When it is determined that the operation is to be ended, the process proceeds to “END” in the drawing, and the operation for heating the rubber of the table tennis racket is ended. If it is determined not to end the operation, the process returns to step S802. Thereby, the operation | movement which heats the rubber | gum of a table tennis racket can be continued during desired time.

  As described above, according to the table tennis racket rubber heating method according to the present invention, the same effects as those of the table tennis racket warmer 100 (FIG. 1 and the like) according to the present invention can be obtained.

  As mentioned above, although embodiment which concerns on this invention was described, this invention is not limited to said embodiment. That is, the present invention can be variously modified, changed, or arbitrarily modified based on the contents described in the claims.

DESCRIPTION OF SYMBOLS 100: Table tennis racket heater 11: Heat conduction means 12: Heating means 13: Holding means 13a: Center support part 13b: Outer edge support part 13c: Fixing part 13d: Power supply connection part LA: Air layer Racket: Table tennis racket Rubber: Table tennis racket rubber

Claims (3)

A table tennis racket warmer that heats a table tennis racket rubber,
Heat conduction means for applying heat to the rubber;
Heating means for heating the heat conducting means;
Holding means for holding the heat conduction means and the heating means,
The heat conducting means has a substantially flat shape and has an outer shape corresponding to the rubber, and is arranged by superposing one surface of the heat conducting means on the rubber during heating,
The heating means is disposed on the other surface of the heat conducting means, and heats the heat conducting means during heating,
The holding means is a heat-resistant material, has a substantially flat plate shape corresponding to the heat conduction means, and has a convex outer edge support portion along the outer shape of the heat conduction means. Supporting the outer edge of the conducting means;
This is a table tennis racket warmer. The heat conducting means, the heating means and the holding means are arranged in a stacked manner,
The gap between the heat conducting means and the holding means forms the air layer according to the height of the outer edge support part by placing the outer edge of the heat conduction means on the outer edge support part.
The table tennis racket warmer according to claim 1, wherein: There is a rubber heating method using a table tennis racket heater that heats the table tennis racket rubber,
Heat conduction means for applying heat to the rubber; heating means for heating the heat conduction means; and holding means for holding the heat conduction means and the heating means.
The heat conducting means has a substantially flat shape and has an outer shape corresponding to the rubber, and is arranged by superposing one surface of the heat conducting means on the rubber during heating,
The heating means is disposed on the other surface of the heat conducting means, and heats the heat conducting means during heating,
The holding means is a heat-resistant material, has a substantially flat plate shape corresponding to the heat conduction means, and has a convex outer edge support portion along the outer shape of the heat conduction means. Supporting the outer edge of the conducting means;
Using the table tennis racket warmer,
An arrangement step of arranging the one surface of the table tennis racket heater on the rubber;
Heating the other surface of the heat conducting means using the heating means of the table tennis racket warmer, and heating the rubber using the heated heat conducting means,
The heating step controls the heating temperature of the heating means to heat the rubber to a desired temperature set in advance.
Rubber heating method using a table tennis racket heater characterized by the above.