CN201204005Y

CN201204005Y - Arrow sign for roadway directory board

Info

Publication number: CN201204005Y
Application number: CNU2008200880266U
Authority: CN
Inventors: 胡立平
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-29
Filing date: 2008-05-29
Publication date: 2009-03-04
Anticipated expiration: 2018-05-29

Abstract

The utility model discloses an arrow sign used for vehicle road indication board, comprising an arrow body, a LED illuminating device and a fastener. The arrow body comprises a panel and a protection wall extending rearwards along the panel, and the LED illuminating device is disposed in the cavity formed by the protection wall and the panel. Advantage of the utility model adopting the technical scheme is that with LED illuminating device disposed on the back of the arrow body, the arrow sign produced by a white arrow body can be easily recognized not only under enough light condition in daytime, but also at night because of high brightness of illumination.

Description

The arrow mark that is used for the track direction board

Technical field

The utility model relates to a kind of track direction board, particularly relates to a kind of arrow mark that is used for the track direction board.

Background technology

The arrow mark of existing track direction board is to be made by the reflective membrane of viscosity, and reflective membrane sticked on the aluminium base constitute the track direction board, but this kind direction board is under the darker situation of light at night, reflective membrane brightness is less, therefore human pilot is difficult to see clearly and differentiate the direction of arrow, can not make the correct judgement of travel direction at a distance rapidly, can only closely discern corresponding track direction, the doubling of changing its course in violation of rules and regulations sometimes can cause traffic hazard then.

The utility model content

The utility model is at above-mentioned the deficiencies in the prior art, a kind of arrow mark that is used for the track direction board is provided, this arrow mark comprises the arrow body, LED light-emitting device and fastener, can the arrow body be fixed on by fastener and constitute the track direction board on the aluminium base, have the brightness height, energy consumption is little, the advantage that is easy to discern.

The technical solution of the utility model is achieved in that the arrow mark that is used for the track direction board, by the arrow body, LED light-emitting device and fastener are formed, the arrow body comprises panel and the protection walls that stretches backward along face plate edge, is provided with the LED light-emitting device in the cavity volume of protection walls and panel formation.

As preferably, described LED light-emitting device is a LED soft light bar wiring board.

As preferably, the edge in the cavity volume inboard along panel is surrounded with the LED light-emitting device.

As preferably, described fastener is for inboard or to the plate that tightens up of cavity volume lateral expansion, described residing plane of plate and the residing plane parallel of panel of tightening up to cavity volume away from the edge of an end of panel along protection walls.

For making overall appearance generous, the described outer contour shape that tightens up plate is identical with the shape of panel.

As preferably, the arrow body is that white plastic is made.

Adopted the advantage that the utlity model has of technique scheme to be: identification easily under the not only well-lighted by day situation of making by the white arrow body of arrow mark, and owing to be provided with the LED light-emitting device at the arrow body back side, institute is easy to be identified so that at noctilucence brightness height.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is an A portion structural representation among Fig. 1;

Fig. 3 is the rear view of Fig. 1.

Embodiment

Embodiment of the present utility model is as follows:

Embodiment: as Fig. 1, Fig. 2, shown in Figure 3, the arrow mark that is used for the track direction board of the present utility model, by arrow body 1, LED light-emitting device 2 and fastener are formed, arrow body 1 comprises panel 3 and the protection walls 4 that stretches backward along panel 3 edges, protection walls 4 can play the effect of waterproof dust protection, and the edge in cavity volume inboard that protection walls 4 and panel 3 forms along panel 3 is surrounded with LED light-emitting device 2, and described LED light-emitting device 2 is a LED soft light bar wiring board.

Described fastener is for tightening up plate 5 away from the edge of an end of panel 3 to the cavity volume lateral expansion along protection walls 4, for making overall appearance generous, the outer contour shape that tightens up plate 5 is identical with the shape of panel 3, described plate 5 residing planes and the panel 3 residing plane parallel of tightening up.

During use, arrow body 1 can be fixed on the aluminium base to constitute the track direction board with bonding or other form by tightening up plate 5.

Claims

1, the arrow mark that is used for the track direction board, it is characterized in that: by arrow body (1), LED light-emitting device (2) and fastener are formed, arrow body (1) comprises panel (3) and the protection walls (4) that stretches backward along panel (3) edge, is provided with LED light-emitting device (2) in the cavity volume of protection walls (4) and panel (3) formation.

2, the arrow mark that is used for the track direction board according to claim 1 is characterized in that: described LED light-emitting device (2) is a LED soft light bar wiring board.

3, the arrow mark that is used for the track direction board according to claim 2 is characterized in that: be surrounded with LED light-emitting device (2) in the cavity volume inboard along the edge of panel (3).

4, according to claim 1 or the 2 or 3 described arrow marks that are used for the track direction board, it is characterized in that: described fastener is for inboard or tighten up plate (5), described residing plane of plate (5) and the residing plane parallel of panel (3) of tightening up to the cavity volume lateral expansion to cavity volume away from the edge of an end of panel (3) along protection walls (4).

5, the arrow mark that is used for the track direction board according to claim 4 is characterized in that: the described outer contour shape that tightens up plate (5) is identical with the shape of panel (3).

6, the arrow mark that is used for the track direction board according to claim 1 is characterized in that: arrow body (1) is made for white plastic.