CN209070667U - Accessible precaution device - Google Patents
Accessible precaution device Download PDFInfo
- Publication number
- CN209070667U CN209070667U CN201822061944.6U CN201822061944U CN209070667U CN 209070667 U CN209070667 U CN 209070667U CN 201822061944 U CN201822061944 U CN 201822061944U CN 209070667 U CN209070667 U CN 209070667U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- loudspeaker
- accessible
- power supply
- flashing light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of accessible precaution devices, and column is vertically connected on the mounting plate for be supported in bottom surface, are equipped with cabinet at the top of column, in the surrounding flashing light of cabinet, are equipped with radar inductor in the bottom of cabinet；Switching Power Supply, voice plate and loudspeaker are respectively equipped in the inside of cabinet, wherein Switching Power Supply is respectively that voice plate, loudspeaker, radar inductor and flashing light provide power supply, the output data line of radar inductor is connect with the signal input part of voice plate, and the speech output end of voice plate is connect by data line with loudspeaker and each flashing light.The accessible precaution device can detect that someone or vehicle pass through by radar sensor at any time, so that alarm is issued, to prompt vehicular traffic or pedestrian, to play the role of security warning.
Description
Technical field
The utility model relates to a kind of accessible precaution devices, are used for school gate mouth, densely populated place crossing, crossing,
And sight has the turning blocked, and plays safe warning function.
Background technique
Now with China's expanding economy, vehicle guaranteeding organic quantity rapidly increases, and road traffic accident also accordingly increases.It is anxious
Need a kind of precaution device that can issue sound, light.This precaution device can provide sound, light warning for normal person, also can be weak
Sound warning is carried out depending on, blind community.Present market road precaution device majority can only emit beam warning, have minority that can issue
Sound warning is also dull caution sound.This product very good solution above problem.Considerably increase amblyopia, blind community
Safety.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of accessible precaution devices, which can be at any time
Detect that someone or vehicle pass through by radar sensor, so that alarm is issued, to prompt vehicular traffic or pedestrian, to play peace
The effect warned entirely.
In order to solve the above problem, the specific technical solution of the utility model is as follows: a kind of accessible precaution device is being supported in
Column is vertically connected on the mounting plate of bottom surface, cabinet is equipped at the top of column, in the surrounding flashing light of cabinet, at the bottom of cabinet
Portion is equipped with radar inductor；It is respectively equipped with Switching Power Supply, voice plate and loudspeaker in the inside of cabinet, wherein Switching Power Supply is distinguished
Power supply, the output data line of radar inductor and the letter of voice plate are provided for voice plate, loudspeaker, radar inductor and flashing light
The speech output end of the connection of number input terminal, voice plate is connect by data line with loudspeaker and each flashing light.
One of side of the cabinet is maintenance door, and maintenance door side is connect by folding with cabinet.
The accessible precaution device uses radar sensor, is detected using microwave to the object passed through, has such as been sensed
Object passes through, and sends a signal to voice plate, and voice plate issues caution sound by loudspeaker or language is reminded, meanwhile, flashing light is then
Emit beam warning, plays safe warning function.
One of side of cabinet is maintenance door, is convenient for internal overhaul.
Detailed description of the invention
Fig. 1 is the perspective view of accessible precaution device.
Fig. 2 is the internal circuit connection schematic diagram of accessible precaution device.
Specific embodiment
As depicted in figs. 1 and 2, a kind of accessible precaution device vertically connects column 2 on the mounting plate 1 for being supported in bottom surface,
It is equipped with cabinet 3 at the top of column 2, in the surrounding flashing light 4 of cabinet 3, is equipped with radar inductor 5 in the bottom of cabinet 3；In case
The inside of body 3 is respectively equipped with Switching Power Supply 6, voice plate 7 and loudspeaker 8, and wherein Switching Power Supply 6 is respectively voice plate 7, loudspeaker
8, radar inductor 5 and flashing light 4 provide power supply, and the output data line of radar inductor 5 and the signal input part of voice plate 7 connect
It connects, the speech output end of voice plate 7 is connect by data line with loudspeaker 8 and each flashing light 4.
One of side of the cabinet 3 is maintenance door 9, and maintenance door side is connect by folding 10 with cabinet 3.
Switching Power Supply 6 is filled inside the accessible precaution device, 220V voltage is converted into 24V safe voltage, is being inconvenient to connect
At power supply, solar panel can be installed additional, inside is powered.Cabinet is equipped with outside equipment, it can rain-proof, dust-proof, windproof, anti-
It steals, has door convenient to overhaul on cabinet and replacement accessory.Wherein radar sensor 5 utilizes Doppler radar principle, utilizes microwave pair
By object detected, such as sensed that object passes through, sent a signal to voice 7, voice 7 issues police by loudspeaker 8
Show that sound or language are reminded, while flashing light 4 then emits beam warning, plays safe warning function.Prompt tone can be soft by computer
Part is edited and is developed, and various sound can be recorded, and realizes personal settings.
The accessible precaution device is used at the densely populated places such as school gate mouth or crossing, and road vehicle is not intensive
Place is monitored vehicular traffic, gives warning in advance when vehicle closes on, and informs that pedestrian will have vehicle to pass through, it is noted that safety；Or
Intensive for road vehicle, unfrequented place or pedestrian's sight have the turning blocked, when pedestrian closes on, in advance in advance
Alert, notice vehicle will have pedestrian by that please slow down.
Claims (2)
1. a kind of accessible precaution device, it is characterised in that: column (2) are vertically connected on the mounting plate (1) for being supported in bottom surface,
The top of column (2) is equipped with cabinet (3), in the surrounding flashing light (4) of cabinet (3), incudes in the bottom of cabinet (3) equipped with radar
Device (5)；It is respectively equipped with Switching Power Supply (6), voice plate (7) and loudspeaker (8) in the inside of cabinet (3), wherein Switching Power Supply (6)
Respectively voice plate (7), loudspeaker (8), radar inductor (5) and flashing light (4) provides power supply, radar inductor (5) it is defeated
Data line is connect with the signal input part of voice plate (7) out, and the speech output end of voice plate (7) passes through data line and loudspeaker
(8) it is connected with each flashing light (4).
2. accessible precaution device as described in claim 1, it is characterised in that: one of side of the cabinet (3) is
Maintenance door (9), maintenance door side are connect by folding (10) with cabinet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061944.6U CN209070667U (en) | 2018-12-10 | 2018-12-10 | Accessible precaution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061944.6U CN209070667U (en) | 2018-12-10 | 2018-12-10 | Accessible precaution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209070667U true CN209070667U (en) | 2019-07-05 |
Family
ID=67101518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822061944.6U Active CN209070667U (en) | 2018-12-10 | 2018-12-10 | Accessible precaution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209070667U (en) |
-
2018
- 2018-12-10 CN CN201822061944.6U patent/CN209070667U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |