JPS61177672U

JPS61177672U -

Info

Publication number: JPS61177672U
Application number: JP6206985U
Authority: JP
Priority date: 1985-04-24
Filing date: 1985-04-24
Publication date: 1986-11-06
Anticipated expiration: 2000-04-24
Also published as: JPH071175Y2

Description

[Brief explanation of the drawing]

第１図は本考案の実施例のスコアボード本体及
び操作部本体の斜視図、第２図は同上のスコアボ
ード本体のブロツク図、第３図は同上の操作部本
体のブロツク図、第４図ａ，ｂは同上のスコアボ
ード本体の正面図及び操作部本体の平面図、第５
図は同上のスコアボード本体の断面図、第６図は
同上のフロー図、第７図ａ〜ｆは同上の説明図で
ある。１はスコアボード本体、３は表示部、６はポイ
ント表示部、２１は操作部本体、３０，３１はポ
イント表示押釦、３５，３６は電池を示す。 Fig. 1 is a perspective view of the scoreboard main body and the operating section main body of the embodiment of the present invention, Fig. 2 is a block diagram of the scoreboard main body of the same as above, Fig. 3 is a block diagram of the operating section main body of the same as above, and Fig. 4 a and b are a front view of the scoreboard body and a plan view of the operation unit body as above;
The figure is a sectional view of the scoreboard main body same as above, FIG. 6 is a flow diagram same as above, and FIGS. 7 a to 7 f are explanatory diagrams same as above. Reference numeral 1 indicates the scoreboard main body, 3 indicates a display section, 6 indicates a point display section, 21 indicates an operation section main body, 30 and 31 indicate point display push buttons, and 35 and 36 indicate batteries.

Claims

[Scope of utility model registration request]

A portable operation unit body that uses battery power to wirelessly send signals input by the operation unit according to the content of a competition in which there is a serving side and a receiving side such as tennis to the scoreboard body, and from the operation unit body. and a portable scoreboard main body powered by a battery, which has a receiving means for receiving a signal, and a control means for displaying and controlling the display content of a display section that displays competition scores etc. using the signal from the receiving means, A first operation button corresponding to the serve side and a second operation button corresponding to the receive side are provided on the operation section main body, a display section that displays the scores of both the serve side and the receive side, respectively, and a display section that displays the scores of both the serve side and the receive side, respectively. A switching display means that receives signals from each side, adds up the scores, and switches the display of the scores of both sides on the display section to the serving side and the receiving side, respectively, at the end of each game in which the serve and the receiving are changed. A scoreboard consisting of a main body of the scoreboard.