CN211935504U - Display screen for event timing and protection frame thereof - Google Patents

Abstract

The utility model relates to a sports equipment field discloses a race timing display screen and bearer bar thereof, has solved in the in-service use process, and the display panel receives the problem of damage very easily, and its technical scheme main points are including display panel, protection back plate and bearer bar, the protection back plate is located the display panel dead astern, the bearer bar encloses to be located the protection back plate the outside at display panel border, the bearer bar connects including four straight frame limits and four corners that correspond the connection, straight frame limit inboard with corner joint inboard be equipped with respectively with the draw-in groove that matches at display screen outside border reaches and gets up its rear and the tight protection in border, can fully protect the display panel, is difficult for impaired effect in the use.

Description

Display screen for event timing and protection frame thereof

Technical Field

The utility model relates to a sports equipment field, more specifically says, it relates to an event timing display screen and fender bracket thereof.

Background

In sporting events, timing displays are often used, but the display panels of timing displays are quite fragile and, if not adequately protected, are easily damaged during the course of the event.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a display screen and fender bracket during the event timing gets up its rear and the tight protection in border, can fully protect the display panel, and difficult impaired in the use.

The above technical purpose of the present invention can be achieved by the following technical solutions: the display screen comprises a display panel, a protective rear plate and a protective frame, wherein the protective rear plate is arranged right behind the display panel, and the protective frame is arranged around the protective rear plate and the outer side of the edge of the display panel.

As a preferred aspect of the present invention, the protection rear plate has the same size as the display panel and is arranged in parallel in the azimuth.

As a preferred scheme of the utility model, the border of protection back plate with press from both sides respectively between the border of display panel and be equipped with the space bar, the outside border of space bar with the outside border of display panel aligns.

The utility model provides a guard frame of display screen is timed in event, the guard frame is including four straight frame limits and four corner joints that correspond the connection, straight frame limit inboard with the corner joint inboard be equipped with respectively with the draw-in groove that the border matches outside the display screen.

As a preferred embodiment of the present invention, the butt joint between the straight frame edge and the corner joint is a smooth surface.

As a preferred aspect of the present invention, the outside corner of the corner joint is an arc-shaped corner.

As an optimized scheme of the utility model, the both ends that the corner connects are fixed respectively and are equipped with bellied protruding union piece, the tip on straight frame limit be equipped with the recess that protruding union piece matches.

As a preferred scheme of the utility model, the terminal surface on straight frame limit is equipped with the thread groove, the corner connect be equipped with the screw hole that thread groove position size corresponds, work as the corner connect with when straight frame limit docks, can the screw hole with screw in the thread groove with the screw that the screw hole matches, will the corner connect with straight frame limit is connected.

To sum up, the utility model discloses following beneficial effect has: the protective back plate is arranged behind the display panel to prevent circuit components behind the display panel from being directly exposed to avoid damage, and the spacing plate is arranged between the display panel and the edge of the protective back plate to keep a certain distance and space between the display panel and the protective back plate, so that the display panel is fully protected even if the protective back plate is stressed towards the display panel;

the four straight frame edges and the four corner joints of the protective frame can completely surround the outer edge of the display screen, so that the display panel, the protective rear plate and the partition plate of the display screen are better protected, and the damage probability of the display screen in the using process is reduced.

Drawings

FIG. 1 is a schematic view of the display screen and the bezel of the present invention installed;

FIG. 2 is an exploded schematic view of FIG. 1;

FIG. 3 is a schematic view showing the positions of the display panel, the spacer and the protective rear panel;

FIG. 4 is a schematic view of the inside of a corner joint corner;

FIG. 5 is a schematic view of the outside of a corner joint

FIG. 6 is a schematic cross-sectional view of a straight rim;

fig. 7 is a schematic cross-sectional view of another straight rim.

In the figure: 1. a display panel; 11. a partition plate; 12. protecting the rear plate; 2. a straight frame edge; 21. a groove; 22. a thread groove; 3. a corner joint; 31. a male connection member; 32. a threaded bore.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 3, the utility model provides a display screen for timing events, which comprises a display panel 1, a protection back plate 12 and a protection frame, wherein the protection back plate 12 is arranged right behind the display panel 1, the protection frame is arranged around the protection back plate 12 and the outer side of the edge of the display panel 1, the protection back plate 12 is the same as the display panel 1 in size and is arranged in parallel alignment in the direction, a partition plate 11 is respectively clamped between the edge of the protection back plate 12 and the edge of the display panel 1, and the outer side edge of the partition plate 11 is aligned with the outer side edge of the display panel 1;

set up protection back plate 12 in display panel 1 rear, avoid letting the circuit components and parts behind display panel 1 directly expose to avoid damaging, and still be provided with space bar 11 between the border of display panel 1 and protection back plate 12, can let keep certain distance and space between display panel 1 and the protection back plate 12, make even protection back plate 12 also have the separation of space bar 11 to display panel 1 direction atress, abundant protection display panel 1.

As shown in fig. 2, the utility model also provides a guard frame of display screen is timed in the event, the guard frame connects 3 including four straight frame limits 2 and four corners that correspond the connection, and 2 inboards of straight frame limit and corner connect 3 inboards to be equipped with respectively with the draw-in groove that matches in the outside border of display screen, can get up the whole encirclements in the outside border of display screen, have better guard action to display panel 1, protection back plate 12, space bar 11 of display screen, reduced the probability that the display screen damaged in the use.

As shown in fig. 1, specifically, the butt joint between the straight frame side 2 and the corner joint 3 is a smooth surface, and the corner at the outer side of the corner joint 3 is an arc-shaped corner, so that the injury to personnel caused by collision can be reduced, and the safety is high.

As shown in fig. 4-7, specifically, two ends of the corner joint 3 are respectively fixedly provided with a protruding connecting piece 31, and an end of the straight frame 2 is provided with a groove 21 matching with the protruding connecting piece 31, it should be noted that the two ends of the corner joint 3 are not identical in the drawing, and the horizontal and vertical straight frame 2 are not identical, so as to distinguish directions in actual life, so as to facilitate better use and installation.

As shown in fig. 4-7, the end surface of the straight frame 2 is provided with a thread groove 22, the corner joint 3 is provided with a thread hole 32 corresponding to the position and size of the thread groove 22, when the corner joint 3 is butted with the straight frame 2, a screw matched with the thread hole 32 can be screwed into the thread hole 32 and the thread groove 22 to connect the corner joint 3 with the straight frame 2, so that the straight frame 2 and the corner joint 3 are connected more firmly.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a display screen is timed in event, includes display panel (1), characterized by: the display panel is characterized by further comprising a protective rear plate (12) and a protective frame, wherein the protective rear plate (12) is arranged right behind the display panel (1), and the protective frame is arranged around the protective rear plate (12) and the outer side of the edge of the display panel (1).

2. An event timing display as claimed in claim 1, wherein: the protective rear plate (12) is the same size as the display plate (1) and is arranged in parallel alignment in azimuth.

3. An event timing display as claimed in claim 1, wherein: and a partition plate (11) is respectively clamped between the edge of the protective rear plate (12) and the edge of the display panel (1), and the outer side edge of the partition plate (11) is aligned with the outer side edge of the display panel (1).

4. A bezel for use with the event timing display of claim 1, wherein: the protection frame comprises four straight frame edges (2) and four corner connectors (3) which are correspondingly connected, and clamping grooves matched with the outer side edges of the display screen are respectively arranged on the inner sides of the straight frame edges (2) and the inner sides of the corner connectors (3).

5. A bezel for a game play timing display as defined in claim 4, wherein: the butt joint between the straight frame edge (2) and the corner joint (3) is a smooth surface.

6. A bezel for a game play timing display as defined in claim 4, wherein: the outer side corner of the corner joint (3) is an arc-shaped corner.

7. A bezel for a game play timing display as defined in claim 5, wherein: the corner connector is characterized in that two ends of the corner connector (3) are respectively fixedly provided with a convex connecting piece (31), and the end part of the straight frame edge (2) is provided with a groove (21) matched with the convex connecting piece (31).

8. A bezel for a game play timing display as defined in claim 4, wherein: the end face of the straight frame edge (2) is provided with a thread groove (22), the corner connector (3) is provided with a thread hole (32) corresponding to the position and the size of the thread groove (22), when the corner connector (3) is in butt joint with the straight frame edge (2), a screw matched with the thread hole (32) can be screwed into the thread hole (32) and the thread groove (22), and the corner connector (3) is connected with the straight frame edge (2).

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