CN209290273U - Vehicle distance detection alarm device - Google Patents
Vehicle distance detection alarm device Download PDFInfo
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- CN209290273U CN209290273U CN201821892289.2U CN201821892289U CN209290273U CN 209290273 U CN209290273 U CN 209290273U CN 201821892289 U CN201821892289 U CN 201821892289U CN 209290273 U CN209290273 U CN 209290273U
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- 238000001514 detection method Methods 0.000 title abstract description 10
- 230000004888 barrier function Effects 0.000 description 7
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
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- 238000005259 measurement Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 239000012530 fluid Substances 0.000 description 1
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Abstract
The utility model discloses a car distance detection alarm device, include: a box body; the laser ranging sensor is arranged in the box body; the controller is arranged in a driving cab of the four-wheel vehicle and is connected with the laser ranging sensor; the display module is arranged in a driving cab of the four-wheel vehicle and is connected with the controller; the rotating module is arranged outside the roof of the four-wheel vehicle and is connected with the controller; the image acquisition module is arranged on the rotating module and is respectively connected with the controller and the display module; the voice alarm is connected with the controller; the alarm lamp is connected with the controller; and the rotation control switch is connected with the controller. The utility model discloses remind and also awaken driver and rear vehicle and notice the car apart from the speed of a motor vehicle to driver and rear vehicle can all make corresponding counter-measure in advance and avoid the incident.
Description
Technical field
The invention belongs to carriage spacing detection technique fields, detect warning device more particularly, to a kind of spacing.
Background technique
With the development of science and technology, electric four-wheel vehicle is widely used in a variety of applications, the traffic accident that carriage occurs is also therewith
Increase, there are many reason of carriage knocks into the back, collides with other vehicles, and main is the shadow due to weather or human factor
It rings, driver's normal visual field and reaction time are interfered, and are unable to accurate judgement distance, and effective processing is taken to arrange not in time
It applies, so as to cause knocking into the back, colliding, causes heavy losses, existing navigator cannot achieve measurement and vehicle and the obstacle of spacing
The measurement of object can not remind driver to be braked and kept in time safe distance between vehicles.
Therefore, design under a kind of four-wheel vehicle travelling state can automatic detection vehicle away from and the device alarmed become urgently to be resolved
Technical problem.
Utility model content
The purpose of this utility model be propose under a kind of four-wheel vehicle travelling state can automatic detection vehicle away from and the spacing alarmed
Detect warning device.
To achieve the goals above, the utility model provides a kind of spacing detection warning device, comprising: cabinet；Laser
Distance measuring sensor, the laser range sensor are set in the cabinet；Controller, the controller setting are driven in carriage
Interior is sailed, is connect with the laser range sensor；Display module, the display module are arranged in carriage driver's cabin, institute
Display module is stated to connect with the controller；Rotating module, rotating module setting is outside the carriage roof, institute
Rotating module is stated to connect with the controller；Image capture module, described image acquisition module are arranged on the rotating module,
Described image acquisition module is connect with the controller and display module respectively；Phonetic alarm, the phonetic alarm and institute
State controller connection；The outside of carriage roof is arranged in alarm lamp, the alarm lamp, and the alarm lamp and the controller connect
It connects；Control switch is rotated, the rotation control switch is connect with the controller.
Preferably, the controller further include: safe distance setting module；Comparison module passes through laser range sensor
It measures away from front vehicles, the distance of roadblock compared with the first pre-determined distance of the safe distance setting module, obtains first
As a result, measuring second away from front vehicle, the distance of roadblock and the safe distance setting module by laser range sensor
Pre-determined distance compares, and obtains the second result；Output module exports language by the first result of comparison module, the second result
Sound signal is to the phonetic alarm and outputs control signals to the alarm lamp.
Preferably, the first result, the second result to the display module of the output module output comparison module.
Preferably, described image acquisition module exports the image information output of acquisition to the display module.
Preferably, the controller is MC9S12XS128 single-chip microcontroller.
Preferably, the laser range sensor is DMC-100A miniature laser distance measuring sensor.
Preferably, the laser range sensor is 2.
Preferably, the display module is LED display module.
Preferably, the phonetic alarm is 2, including the first alarm and the second alarm, first alarm
It is arranged in carriage driver's cabin, the outside of carriage roof is arranged in second alarm.
Preferably, the phonetic alarm is loudspeaker.
The utility model has the beneficial effects that: the spacing detection warning device of the utility model is sensed by laser ranging
Device measures carriage at a distance from front vehicles and barrier, and distance is passed to control by the distance of front vehicle and barrier
Device, whether safety exports control signal and alarm signal, to remind when spacing is dangerous to controller Distance Judgment spacing
Driver's spacing is excessively close, takes care, and also alarm front vehicle pays attention to spacing speed, so that driver and front vehicle are ok
Make corresponding counter-measure in advance to evade safety accident.
The system of the utility model has other characteristics and advantages, these characteristics and advantages are from the attached drawing being incorporated herein
It will be apparent in subsequent specific embodiment, or will be in the attached drawing and subsequent specific embodiment being incorporated herein
Middle to be stated in detail, these the drawings and specific embodiments are used together to explain the specific principle of the utility model.
Detailed description of the invention
The utility model illustrative embodiments are described in more detail in conjunction with the accompanying drawings, the utility model it is upper
It states and other purposes, feature and advantage will be apparent.Wherein, in the utility model illustrative embodiments, phase
Same appended drawing reference typically represents same parts.
Fig. 1 shows a kind of structural block diagram of spacing detection warning device of one embodiment according to the present utility model.
Specific embodiment
The preferred embodiment of the utility model is more fully described below with reference to accompanying drawings.Although showing this reality in attached drawing
With novel preferred embodiment, however, it is to be appreciated that may be realized in various forms the utility model without that should be illustrated here
Embodiment limited.On the contrary, thesing embodiments are provided so that the utility model is more thorough and complete, and energy
It is enough that the scope of the utility model is completely communicated to those skilled in the art.
A kind of spacing according to the present utility model detects warning device, comprising: cabinet；Laser range sensor, Laser Measuring
It is set in cabinet away from sensor；Controller, controller are arranged in carriage driver's cabin, connect with laser range sensor；
Display module, display module are arranged in carriage driver's cabin, and display module is connect with controller；Rotating module, rotating module
It is arranged outside carriage roof, rotating module is connect with controller；Image capture module, image capture module setting are turning
On dynamic model block, image capture module is connect with controller and display module respectively；Phonetic alarm, phonetic alarm and controller
Connection；The outside of carriage roof is arranged in alarm lamp, alarm lamp, and alarm lamp is connect with controller；Rotate control switch, rotation
Control switch is connect with controller.
Specifically, cabinet is placed on the outside of compartment roof, and laser range sensor is set in cabinet, avoids Laser Measuring
Wind and weather away from sensor, improves service life, and laser range sensor is measured and traveling ahead vehicle and obstacle respectively
At a distance from the distance of object, with behind vehicle and barrier, distance is sent to controller, controller by distance and safety away from
From comparing, safety is judged whether according to comparison result, if front spacing exceeds safe distance range, controller if exports alarm
For information to interior phonetic alarm, phonetic alarm is divided into interior phonetic alarm and the outer phonetic alarm of vehicle, reminds driver
Pay attention to spacing, if rear spacing exceeds safe distance range, controller if export warning message to interior phonetic alarm and
The outer phonetic alarm of vehicle, outputs control signals to alarm lamp, and the outside of compartment roof is arranged in alarm lamp, reminds driver with after
Vehicle driver pays attention to spacing, and controller control rotation control switch drives the rotation of image capture module, to acquire the complete of needs
Bearing images avoid visual dead angle.
According to the spacing of illustrative embodiment detect warning device by laser range sensor measure carriage and
Distance is passed to controller by the distance of the distance of front vehicles and barrier, front vehicle and barrier, and controller distance is sentenced
Whether safety exports control signal and alarm signal when spacing is dangerous to disconnected spacing, thus remind driver that spacing is excessively close,
It takes care, also alarm front vehicle pays attention to spacing speed, so that driver and front vehicle can make accordingly in advance
Counter-measure evades safety accident.
Preferably, controller further include: safe distance setting module；Comparison module is sensed by laser ranging
Device is measured away from front vehicles, the distance of roadblock compared with the first pre-determined distance of safe distance setting module, obtains the first knot
Fruit, by laser range sensor measure away from front vehicle, the distance of roadblock and safe distance setting module second it is default away from
From comparing, the second result is obtained；Output module exports voice signal by the first result of comparison module, the second result
To phonetic alarm and output control signals to alarm lamp.
Specifically, comparison module compares front vehicles, the distance of roadblock with the first pre-determined distance, the first knot is obtained
Fruit, if the first result exceeds safe distance, controller exports warning message to interior phonetic alarm, obtains the second knot
Fruit, if the second result exceeds safe distance, controller if, exports voice reporting outside warning message to interior phonetic alarm and vehicle
Alert device outputs control signals to alarm lamp, and the outside of compartment roof is arranged in alarm lamp, reminds driver and rear car driver note
Meaning spacing.
Preferably, the first result, the second result of output module output comparison module are exported to display module.
Specifically, output module exports the first result, the second result to display module, so that driver can send out in time
Existing spacing adjusts speed according to real-time spacing.
Preferably, image capture module exports the image information of acquisition to display module.
Specifically, image capture module exports the image information of acquisition to display module, so that driver sees full side
Bit image information.
Preferably, controller is MC9S12XS128 single-chip microcontroller.
Preferably, laser range sensor is DMC-100A miniature laser distance measuring sensor.
Preferably, laser range sensor is 2.
Preferably, display module is LED display module.
Preferably, phonetic alarm is 2, including the first alarm and the second alarm, the first alarm are set
It sets in carriage driver's cabin, the outside of carriage roof is arranged in the second alarm.
Preferably, phonetic alarm is loudspeaker.
Embodiment
Fig. 1 shows a kind of structural block diagram of concentrated compounding medical fluid device of one embodiment according to the present utility model.
As shown in connection with fig. 1, a kind of spacing detection warning device, comprising: cabinet 102；Laser range sensor 104 swashs
Ligh-ranging sensor 104 is set in cabinet 102；Controller 106, controller 106 is arranged in carriage driver's cabin, with laser
Distance measuring sensor 104 connects；Display module 108, display module 108 are arranged in carriage driver's cabin, display module 108 and control
Device 106 processed connects；Rotating module 110, the setting of rotating module 110 is outside carriage roof, rotating module 110 and controller
106 connections；Image capture module 112, image capture module 112 are arranged on rotating module 110, and image capture module 112 divides
It is not connect with controller 106 and display module 108；Phonetic alarm 114, phonetic alarm 114 are connect with controller 106；Report
The outside of carriage roof is arranged in warning lamp 116, alarm lamp 116, and alarm lamp 116 is connect with controller 106；Rotate control switch
118, rotation control switch 118 is connect with controller 106.
Wherein, controller 106 further include: safe distance setting module；Comparison module is measured by laser range sensor
Away from front vehicles, the distance of roadblock compared with the first pre-determined distance of safe distance setting module, obtain first as a result, passing through
Laser range sensor is measured away from front vehicle, the distance of roadblock compared with the second pre-determined distance of safe distance setting module
Compared with obtaining the second result；Output module exports voice signal to voice by the first result of comparison module, the second result
Alarm and output control signals to alarm lamp.
Wherein, the first result, the second result to display module of output module output comparison module, also passes through comparison module
Second result output control signals to image capture module.
Wherein, image capture module 112 exports the image information of acquisition to display module 108.
Wherein, controller 106 is MC9S12XS128 single-chip microcontroller.
Wherein, laser range sensor 104 is DMC-100A miniature laser distance measuring sensor.
Wherein, laser range sensor 104 is 2.
Wherein, display module 106 is LED display module.
Wherein, phonetic alarm 114 is 2, including the first alarm and the second alarm, and the first alarm is arranged four
It takes turns in vehicle driver's cabin, the outside of carriage roof is arranged in the second alarm.
Wherein, phonetic alarm 116 is loudspeaker.
The course of work that the spacing detects warning device is as follows: laser range sensor 104 is measured respectively and traveling ahead
At a distance from the distance of vehicle and barrier, with behind vehicle and barrier, distance is sent to controller 106, controller
106 comparison module makes comparisons distance with safe distance, judges whether safety according to comparison result, if front spacing exceeds
Safe distance range, the output module of controller 106 then export warning message to the first phonetic alarm, driver are reminded to pay attention to
Spacing, if rear spacing exceeds safe distance range, the output module of controller 106 if, exports warning message to the first voice
Alarm and the second phonetic alarm output control signals to alarm lamp 116, and the outside of compartment roof is arranged in alarm lamp 116,
Driver and rear car driver is reminded to pay attention to spacing, no matter whether spacing exceeds safe distance, result is sent to by output module
Display module 106, so that driver adjusts speed spacing according to the actual situation；The control rotation control switch 118 of controller 106,
The rotation of image capture module 112 is driven, to acquire the omnidirectional images needed, and image information is sent to display module
108, so that driver checks omnidirectional image information.
The embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is also not necessarily limited to disclosed embodiment.Without departing from the scope and spirit of embodiment described, for this technology
Many modifications and changes are obvious for the those of ordinary skill in field.
Claims (10)
1. a kind of spacing detects warning device characterized by comprising
Cabinet；
Laser range sensor, the laser range sensor are set in the cabinet；
Controller, the controller are arranged in carriage driver's cabin, connect with the laser range sensor, for according to four
Vehicle is taken turns at a distance from front vehicles and front vehicle, output control signal and alarm signal；
Display module, the display module are arranged in carriage driver's cabin, and the display module is connect with the controller；
Rotating module, rotating module setting is outside the carriage roof, the rotating module and the controller
Connection；
Image capture module, described image acquisition module be arranged on the rotating module, described image acquisition module respectively with
The controller is connected with display module；
Phonetic alarm, the phonetic alarm are connect with the controller；
The outside of carriage roof is arranged in alarm lamp, the alarm lamp, and the alarm lamp is connect with the controller；
Control switch is rotated, the rotation control switch is connect with the controller.
2. spacing according to claim 1 detects warning device, which is characterized in that the controller further include:
Safe distance setting module；
Comparison module is measured by laser range sensor and sets mould away from front vehicles, the distance of roadblock and the safe distance
First pre-determined distance of block compares, obtain first as a result, by laser range sensor measure away from front vehicle, roadblock away from
From compared with the second pre-determined distance of the safe distance setting module, the second result is obtained；
Output module, exported by the first result of comparison module, the second result voice signal to the phonetic alarm and
Output control signals to the alarm lamp.
3. spacing according to claim 2 detects warning device, which is characterized in that the output module exports comparison module
The first result, the second result exports to the display module.
4. spacing according to claim 1 detects warning device, which is characterized in that described image acquisition module is by acquisition
Image information is exported to the display module.
5. spacing according to claim 1 detects warning device, which is characterized in that the controller is MC9S12XS128
Single-chip microcontroller.
6. spacing according to claim 1 detects warning device, which is characterized in that the laser range sensor is DMC-
100A miniature laser distance measuring sensor.
7. spacing according to claim 1 detects warning device, which is characterized in that the laser range sensor is 2.
8. spacing according to claim 1 detects warning device, which is characterized in that the display module is that LED shows mould
Block.
9. spacing according to claim 1 detects warning device, which is characterized in that the phonetic alarm is 2, including
First alarm and the second alarm, first alarm are arranged in carriage driver's cabin, the second alarm setting
In the outside of carriage roof.
10. spacing according to claim 9 detects warning device, which is characterized in that the phonetic alarm is loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821892289.2U CN209290273U (en) | 2018-11-16 | 2018-11-16 | Vehicle distance detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821892289.2U CN209290273U (en) | 2018-11-16 | 2018-11-16 | Vehicle distance detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209290273U true CN209290273U (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821892289.2U Expired - Fee Related CN209290273U (en) | 2018-11-16 | 2018-11-16 | Vehicle distance detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209290273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034107A (en) * | 2020-09-10 | 2020-12-04 | 刘莲莲 | Novel antibiotic detects device |
-
2018
- 2018-11-16 CN CN201821892289.2U patent/CN209290273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034107A (en) * | 2020-09-10 | 2020-12-04 | 刘莲莲 | Novel antibiotic detects device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 |