The invention discloses a traffic light auxiliary reminding device, and belongs to the field of traffic indication tools. The device comprises a supporting plate, an adjusting and installing mechanism, a prompt host and a dustproof plate. The upper end of the supporting plate is provided with the adjusting installation mechanism, the supporting plate is arranged on the top of the prompt host, the abutting piece tightly abuts against the traffic light supporting rod, the rotating buckle plate rotates to reset, and therefore the rotating buckle plate and the fixing buckle ring form an annular structure, and the angle adjusting mechanism is clamped on the traffic light supporting rod and is convenient to disassemble. A telescopic pull rod hinged to the right end of a sliding hinge plate is stretched, a prompt host is adjusted to be in an inclined state, the possibility that water enters the prompt host is reduced, in the process that a buzzer makes a sound, the sound is diffused through a diffusion plate, the voice prompt range effect is improved, and an outer guide plate guides rainwater to the direction of a drainage hole; the opening and closing sheet rotates to open the drainage hole, and after rainwater is drained, the elastic rod elastically resets, so that the opening and closing sheet is automatically closed, and dust is prevented from entering the prompt host from the drainage hole.
本发明公开了一种红绿灯辅助提醒装置。属于交通指示工具领域,包括支撑板、调节安装机构、提示主机及防尘板;支撑板上端安装有调节安装机构,支撑板安设在提示主机顶部,抵触片与红绿灯支撑杆进行紧密抵触,转动扣板转动复位,从而与固定扣环形成圆环型结构,将角度调节机构卡合在红绿灯支撑杆上,方便拆卸,滑动铰接板右端铰接的伸缩拉杆进行拉伸,将提示主机调节至倾斜状态,减少提示主机内部进水的可能性,蜂鸣器发出声音的过程中,通过扩散板对声音进行扩散,提高语音提示范围效果,外导板将雨水往排水孔的方向上进行导向,开闭片转动,将排水孔打开,雨水排出后,弹力杆弹性复位,使得开闭片自动闭合,防止灰尘从排水孔进入到提示主机内部。
Traffic light auxiliary reminding device
一种红绿灯辅助提醒装置
2022-02-08
Patent
Elektronische Ressource
Chinesisch
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