JPH079178Y2 - Scoreboard for tennis competition - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to the improvement of a score display panel for tennis competition, and in particular, relates to the structure of a nameplate mounting portion on which a necessary display such as a team name of a competitor is described. It is an improved one.

[Prior Art] In recent years, a score display panel for tennis competitions using an electric bulletin board type or a magnetic reversal element has been used, but in front of this type of display panel, whenever a player or a competition team changes, The name plate can be replaced.

FIG. 7 is an explanatory diagram of such a score display board.

When the athlete or the team changes, the name display plate (or the name display paper written on the paper) is pre-filled with a team name on a transparent acrylic plate.
1 is sandwiched between the translucent covers 102, 102 from the front and back (see FIGS. 7A and 7B).

With the name display plate (name display paper) 101 sandwiched between the translucent covers 102 and 102, a pocket-shaped holder portion 100c formed by the front plate 101b provided on the display panel front surface 100a and the display panel front surface 100a is provided. Insert (Fig. 7 (c),
(See (d)).

A transparent window 100d is opened on the front panel 100a of the display panel, a name display window 100e is opened on a front plate 101b corresponding to the transparent window, and further, a fluorescent display is provided inside the display panel 100 at a position corresponding to the transparent window 100d. A lighting device 103 such as a lamp is attached.

Therefore, when the surroundings are bright in the daytime or the like, the team name written on the name display plate (name display paper) 101 can be visually recognized from the name display window through the translucent cover 102.

When the surroundings are dark at night or in an indoor stadium, the illumination light from the lighting device 103 causes the transparent window 101d and the translucent cover 102 on the rear surface of the name display plate (name display paper) 101.
Since the name display plate (name display paper) 101 is illuminated from the rear side through, it is visible.

However, such a score display panel 100 is usually provided at a high place so that it can be easily seen by a competition spectator, and as described above, the name display plate (name display paper) 101 is covered with a translucent cover. It is very difficult to insert the holder 102d between the holders 100d provided at a high place by using a stepladder or the like.

In addition, when the name display plate (name display paper) 101 is large, the two translucent covers 102, 102 are not connected, which makes insertion into the holder portion 100d more difficult.

[Problems to be Solved by the Invention] In the present invention proposed to solve the above problems, the name display plate or the name display paper is clamped by the name plate mounting plate provided with the handle portion, and further, the holder portion It is an object of the present invention to provide a score display panel for tennis competitions in which the nameplate mounting plate can be easily inserted and removed by making the insertion port tapered.

[Means for Solving the Problems] The present invention proposed to achieve the above object is a tennis game in which a name plate on which necessary information such as a team name of a player is marked is replaceably mounted on the front surface. In the scoreboard for use, a front panel with a tapered portion is formed on the upper end and a name display window is opened on the front, and a transmission plate is formed on the front of the display panel to transmit the light from the light source. It is formed as a pocket-shaped holder part so as to cover the window, and the pocket-shaped holder part is attached to the translucent support substrate having a handle part at the upper end with a translucent cover by a hinge. Characteristically, a name plate mounting plate with a structure that can hold a name display plate or a name display paper with the name of the team and the like between it and the translucent cover is removable There is.

[Operation] In the score display panel of the present invention, the name display plate is sandwiched between the translucent support substrate of the name plate mounting plate and the translucent cover attached to the translucent support substrate by the hinge, Hold the handle on the top of the name plate attachment plate and insert it into the name holder.

Since the name holder insertion port is tapered, the name plate mounting plate can be easily inserted.

When the surroundings of the display board are bright, the characters written on the name display plate are visible through the translucent cover and the name display window.

Further, since the light of the illumination device inside the display panel irradiates the name display plate from the rear surface through the transmissive window on the front surface of the display panel and the translucent support substrate, it can be visually recognized even when the surroundings are dark.

[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 shows an example of the display panel of the present invention.

In the center of the horizontally long body 20, two pocket-shaped name holders 22 in which the name plate attachment plate 1 describing the athlete or the competition team can be inserted and removed are arranged vertically.
On the right side thereof, a serve right display portion 23 for displaying the acquisition of the serve right is provided correspondingly, and on the left side of the main body 20, a set point display portion 21c for displaying the set point corresponding to the above name holder. ... are provided as a pair vertically and on the right side of the main body 20, a play point display portion 21a and a game point display portion 21b acquired during the play are provided vertically as a pair. The score display unit 21 is configured by combining a play point display unit 21a, a game point display unit 21b, and a set point display unit 21c,
The score display of each display unit is performed by selectively controlling a plurality of magnetic reversal elements that form a display segment.

This magnetic reversal element performs display by rotating a thin-plate display segment that can rotate around an axis using repulsion and attractive force acting between a permanent magnet and an electromagnet, and is controlled by a pulse voltage. It is a device that is capable, consumes less power, and has a long life.

2 and 3 show a front view and a side view of the name plate attachment plate 1 inserted into the name holder 22.

The name plate mounting plate 1 has a handle portion 1a formed by bending the upper end of a transparent supporting substrate 1b at a right angle, and a transparent cover 1c is attached to the transparent supporting substrate 1b by a hinge 1d so that the transparent cover 1c can be opened and closed.

Next, FIGS. 4 and 5 are a front view and a side view of the name holder 22, and a front plate 22b having a tapered upper end is provided on the front surface of the display board 20 to form a holder portion 22c, The name plate mounting plate 1 is structured to be removably housed.

The method of mounting the name display plate with the team name written will be described below with reference to FIG.

In FIG. 6 (a), the translucent cover 1c of the name plate mounting plate 1 is opened and the name display plate (or name display paper) 1e in which the team name is entered between the translucent support substrate 1b.
Insert.

Next, in (b), the translucent cover 1c is closed, and the name display plate 1e is sandwiched between the translucent support substrate 1b.

In this way, with the name display plate 1e sandwiched between the name plate mounting plates 1, the insertion port of the name holder 22.
Insert from 22d. The insertion port 22d is provided with a taper on the front plate 22b so that the name plate mounting plate 1 can be easily inserted (see FIG. 6 (c)).

The name holder 22 has a name display window 22a opened in its front plate 22b, and a transparent window 20b is opened in a portion of the front surface 20a of the display panel corresponding to the name display window 22a. Further, inside the display panel 20, a lighting device 20c such as a fluorescent lamp is provided at a portion corresponding to the transmission window 20b (see FIG. 6 (d)).

Therefore, the light of the illumination device 20c is transmitted through the transparent window 20b and the transparent support substrate.
Since the name display plate 1e is illuminated from the rear through 1b, through the translucent cover 1c and the name display window 22a,
The team name etc. can be easily seen.

Especially when the surroundings are dark at night or indoors, the lighting device 20
By turning on c, clear display is performed, and in this case, by using a material having a light-transmitting property for the name display plate 1e, it is possible to display more effectively.

Further, when the surroundings are bright in the daytime or the like, clear display is performed by natural light.

[Advantage of Invention] According to the present invention, the name display plate and the like can be easily clamped by the name mounting plate, and the name display plate is provided with the handle portion, so that the name display plate can be easily replaced. Becomes

In addition, since the insertion hole of the name holder has a tapered part, the name plate mounting plate can be easily inserted, and the name display plate can be quickly replaced even when the display panel is installed at a high place. I can.

[Brief description of drawings]

FIG. 1 is an example of a front surface of a display panel of the present invention, FIGS. 2 and 3 are front and side views of a name plate mounting plate,
4 and 5 are a front view and a side view of the name holder, FIG. 6 is an explanatory view of a method for mounting the name display plate, and FIG. 7 is an explanatory view of a conventional method for mounting the name display plate. [Explanation of symbols] 1 …… Name plate mounting plate 1a …… Handle part 1b …… Translucent support substrate 1c …… Translucent cover 1d …… Hinge 1e …… Name display plate, name display paper 20 …… Display Panel 20b …… Transparent window 22a …… Name display window 22b …… Front plate 22c …… Holder 22d …… Insertion slot

Claims (1)

[Scope of utility model registration request] Claims: 1. A scoreboard for tennis competitions, in which a nameplate on which necessary information such as a team name of an athlete is recorded is replaceably mounted on the front surface, and a tapered insertion opening is formed at the upper end. Then, the front plate with the name display window opened on the front surface, so as to cover the transparent window formed on the front surface of the display panel body for transmitting the light of the light source,
It is formed as a pocket-shaped holder part, and in this pocket-shaped holder part, a translucent cover is attached to a translucent support substrate having a handle part at the upper end with a hinge, and the above-mentioned support substrate and the translucent cover are attached. A score display panel for tennis competitions, which is characterized in that a name plate or a name plate mounting plate configured to be able to hold a name display sheet on which a name of a team or the like is written is inserted and removed.