CN207449788U - A kind of pedestrian's alarm set for vehicle - Google Patents
A kind of pedestrian's alarm set for vehicle Download PDFInfo
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- CN207449788U CN207449788U CN201721638288.0U CN201721638288U CN207449788U CN 207449788 U CN207449788 U CN 207449788U CN 201721638288 U CN201721638288 U CN 201721638288U CN 207449788 U CN207449788 U CN 207449788U
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- pedestrian
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Abstract
The utility model discloses a kind of pedestrian's alarm sets for vehicle,Installing plate including being fixed on roof,For detecting the first radar of distance between front of the car and pedestrian,For detecting the second radar of distance between rear vehicle end and pedestrian,For the processor for receiving the range information of the first radar and the output of the second radar and being handled information,The control box being fixed in vehicle,Processor is mounted in control box,The outer wall of control box is equipped with to remind the alarm of driver,Processor respectively with the first radar,Second radar,Alarm is electrically connected,The accommodating case that a top is opening is fixed at the top of installing plate,The top movable of accommodating case is provided with an end cap,First radar,Second radar is mounted on the bottom of end cap and in the inner cavity of accommodating case,The bottom of accommodating case is fixed with one for raising the pushing meanss of end cap.Its advantage is：Service life is long.
Description
Technical field
The utility model is related to a kind of pedestrian's alarm sets for vehicle.
Background technology
Chinese patent 201220565752.9 provides a kind of vehicle promoting device for being used to remind pedestrian safety, belongs to
In automobile technical field of automotive electronics.It solve in the prior art pedestrian that can not see on another track due to sight
Vehicle, so as to easily cause the problem of traffic accident.This is used for the vehicle promoting device for reminding pedestrian safety, including being used for
The radar of distance between vehicle and barrier is measured, radar includes preceding radar and rear radar, and preceding radar is arranged on the front of vehicle,
Preceding radar is arranged on the rear of vehicle, and the vehicle promoting device for reminding pedestrian safety further includes to receive preceding radar
With the obstacle distance signal of rear radar output and carry out the controller of analyzing and processing output control signal, controller and radar connect
It connects, controller is also associated with the alarm unit reminded for pedestrains safety.The device by the warning of warning lamp and electronic horn,
Effectively pedestrian is reminded to pay attention to the vehicle on another track, reduce traffic accident.But the preceding thunder in the utility model
It is placed in air, exposes to the weather for a long time up to rear radar so that the reduced service life of preceding radar and rear radar.
Utility model content
Problem to be solved in the utility model is to provide a kind of pedestrian's alarm set for vehicle of service life length.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of pedestrian for vehicle carries
Wake up device, including be fixed on roof installing plate, for detect distance between front of the car and pedestrian the first radar, for examining
Survey the second radar of distance between rear vehicle end and pedestrian, for receiving the range information of the first radar and the output of the second radar simultaneously
The processor handled information, the control box being fixed in vehicle, the processor are mounted in control box, the control
The outer wall of box is equipped with to remind the alarm of driver, the processor respectively with first radar, the second radar, alarm
Device is electrically connected, which is characterized in that the accommodating case that a top is opening is fixed at the top of the installing plate, the accommodating case
Top movable is provided with an end cap, and first radar, the second radar are mounted on the bottom of the end cap and positioned at the receivings
In the inner cavity of box, the bottom of the accommodating case is fixed with one for raising the pushing meanss of the end cap, the pushing meanss bag
It includes and is fixed on the lower body of the accommodating case bottom, the vertical fixed cylinder being fixed at the top of the lower body, is fixed on the end
The promotion column in base portion is fixed with a servomotor at the top of the lower body, in the inner cavity of the vertical fixed cylinder activity set
Be equipped with a horizontal circular seat, be fixed on the output shaft of the servomotor one through the horizontal circular seat and with the level
The vertical threaded post that circular seat is connected through a screw thread, the bottom for promoting column are extended in the inner cavity of the vertical fixed cylinder simultaneously
It is connected with the top of the horizontal circular seat, the outer wall of the control box is fixed with to control the servomotor rotating
Button panel, the processor are electrically connected respectively with the button panel, servomotor；One is fixed at the top of the lower body
One bearing, the inner ring of the clutch shaft bearing are connected with one through the horizontal circular seat and pass through screw thread with the horizontal circular seat
The vertical screw thread lead of connection.
Preferably, above-mentioned pedestrian's alarm set for vehicle, wherein being fixed with one at the top of the vertical fixed cylinder
Upper plate body, the promotion column are slidably connected through the upper plate body and with the upper plate body.
Preferably, above-mentioned pedestrian's alarm set for vehicle, wherein the bottom of the upper plate body is fixed with one second
Bearing, the top of the vertical screw thread lead are connected with the inner ring of the second bearing.
Preferably, above-mentioned pedestrian's alarm set for vehicle, wherein the inner wall of the vertical fixed cylinder is erected along described
The length direction of straight fixed cylinder is provided at least two vertical chutes, and it is convex that the outer wall of the horizontal circular seat is fixed at least two
Block, the convex block are slidably connected with corresponding vertical chute.
The utility model has the technical effect that：Pushing meanss can be moved up and down with promote-side lid, when end cap lid
At the top of accommodating case, the first radar, the second radar are located in the inner cavity of accommodating case, it is therefore prevented that the first radar, the second radar
It is long-term it is exposed in the air, extend the first radar, the service life of the second radar；User can control servo electric by button panel
Machine rotating, and then vertical threaded post is driven to rotate, since vertical threaded post and horizontal circular seat are connected through a screw thread so that water
Discoid seat slides up and down in vertical threaded post, and then drives and column is promoted to move up and down, it becomes possible to and end cap is driven to move up and down,
It is easy to use, high degree of automation.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is structure diagram when end cap is opened in Fig. 1；
Fig. 3 is the structure diagram of pushing meanss in Fig. 1；
Fig. 4 is the longitudinal sectional view of control box in Fig. 1；
Fig. 5 is the transverse sectional view of vertical fixed cylinder in Fig. 1.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is further described, so that the utility model
Technical solution be more readily understood and grasp.
As shown in Fig. 1,2,3,4,5, a kind of pedestrian's alarm set for vehicle, the installing plate including being fixed on roof
11st, for detect distance between front of the car and pedestrian the first radar 12, for detecting distance between rear vehicle end and pedestrian
The second radar 13, for receiving the range information of the first radar 12 and the output of the second radar 13 and the place that is handled information
Reason device 14, the control box 15 being fixed in vehicle, processor 14 use 8086C51 microcontrollers, and processor 14 is mounted on control box
In 15, the outer wall of control box 15 is equipped with to remind the alarm 16 of driver, processor 14 respectively with the first radar 12, second
Radar 13, alarm 16 are electrically connected by conducting wire.
The top of installing plate 11 is fixed with the accommodating case 21 that a top is opening, and the top movable of accommodating case 21 is provided with one
End cap 22, the first radar 12, the second radar 13 are mounted on the bottom of end cap 22 and in the inner cavity of accommodating case 21 by screw,
The bottom of accommodating case 21 is fixed with one for raising the pushing meanss 3 of end cap 22, and pushing meanss 3 include being fixed by screws in appearance
The lower body 31 of 21 bottom of case, the vertical fixed cylinder 32 for being welded on 31 top of lower body, the promotion for being welded on 22 bottom of end cap
Column 33, the top of lower body 31 are fixed with a servomotor 34 by screw, are movably set in the inner cavity of vertical fixed cylinder 32
One horizontal circular seat 35, it is through horizontal circular seat 35 and logical with horizontal circular seat 35 that one is fixed on the output shaft of servomotor 34
Cross the vertical threaded post 36 being threadedly coupled, promote column 33 bottom extend to it is in the inner cavity of vertical fixed cylinder 32 and circular with level
The top welding of seat 35, the outer wall of control box 15 are fixed with to control the button panel 151 of 34 rotating of servomotor, processor
14 are electrically connected respectively with button panel 151, servomotor 34, and processor 14 is embedded in the control journey of driving servomotor 34
Sequence.The model M42003-01A-591 of servomotor 34.
The top of lower body 31 is fixed with a clutch shaft bearing 51 by screw, and the inner ring of clutch shaft bearing 51 is connected with one and passes through
Horizontal circular seat 35 and the vertical screw thread lead 52 being connected through a screw thread with horizontal circular seat 35, so design is so that horizontal circle
Shape seat 35 moves up and down more steady.
The top of vertical fixed cylinder 32 is welded with a upper plate body 71, promotes column 33 through upper plate body 71 and is slided with upper plate body 71
Dynamic connection, so design, which prevent, promotes column 33 to rock.The bottom of upper plate body 71 in the utility model is fixed with by screw
One second bearing 72, the top of vertical screw thread lead 52 are connected with the inner ring of second bearing 72, and so design is so that this practicality
New structure is more firm.
The length direction of the inner wall of vertical fixed cylinder 32 in the utility model along vertical fixed cylinder 32 is provided with two and erects
Straight runner 81, the outer wall of horizontal circular seat 35 are fixed there are two convex block 82, and convex block 82 is slidably connected with corresponding vertical chute 81,
So design prevents horizontal circular seat 35 to be rotated together with vertical threaded post 36.
Certainly, the above is only the preferred embodiments of the present utility model only, and therefore, it does not limit the patents of the utility model
Scope, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, should all similarly wrap
It is contained within the scope of patent protection of the utility model.
Claims (4)
1. a kind of pedestrian's alarm set for vehicle, including being fixed on the installing plate of roof, for detecting front of the car and row
First radar of distance between people, for detect distance between rear vehicle end and pedestrian the second radar, for receiving the first thunder
It is described up to the range information exported with the second radar and the processor handled information, the control box being fixed in vehicle
Processor is mounted in control box, and the outer wall of the control box is equipped with to remind the alarm of driver, the processor point
It is not electrically connected with first radar, the second radar, alarm, it is characterised in that：One is fixed at the top of the installing plate
Top is the accommodating case of opening, and the top movable of the accommodating case is provided with an end cap, first radar, the installation of the second radar
In the bottom of the end cap and inner cavity positioned at the accommodating case, it is described for raising that the bottom of the accommodating case is fixed with one
The pushing meanss of end cap, the pushing meanss include being fixed on the lower body of the accommodating case bottom, are fixed on the lower body
The vertical fixed cylinder at top, the promotion column for being fixed on the end cap bottom are fixed with a servomotor at the top of the lower body,
A horizontal circular seat is movably set in the inner cavity of the vertical fixed cylinder, being fixed with one on the output shaft of the servomotor wears
The horizontal circular seat and the vertical threaded post being connected through a screw thread with the horizontal circular seat are crossed, the bottom for promoting column is prolonged
It extends in the inner cavity of the vertical fixed cylinder and is connected with the top of the horizontal circular seat, the outer wall of the control box is fixed with
For controlling the button panel of the servomotor rotating, the processor electrically connects respectively with the button panel, servomotor
It connects；A clutch shaft bearing is fixed at the top of the lower body, the inner ring of the clutch shaft bearing is connected with one through the horizontal circle
Shape seat and the vertical screw thread lead being connected through a screw thread with the horizontal circular seat.
2. pedestrian's alarm set according to claim 1 for vehicle, it is characterised in that：The top of the vertical fixed cylinder
Portion is fixed with a upper plate body, and the promotion column is slidably connected through the upper plate body and with the upper plate body.
3. pedestrian's alarm set according to claim 2 for vehicle, it is characterised in that：The bottom of the upper plate body is consolidated
Surely there is a second bearing, the top of the vertical screw thread lead is connected with the inner ring of the second bearing.
4. pedestrian's alarm set according to claim 1 for vehicle, it is characterised in that：The vertical fixed cylinder it is interior
The length direction of wall along the vertical fixed cylinder is provided at least two vertical chutes, and the outer wall of the horizontal circular seat is fixed with
At least two convex blocks, the convex block are slidably connected with corresponding vertical chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638288.0U CN207449788U (en) | 2017-11-30 | 2017-11-30 | A kind of pedestrian's alarm set for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638288.0U CN207449788U (en) | 2017-11-30 | 2017-11-30 | A kind of pedestrian's alarm set for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449788U true CN207449788U (en) | 2018-06-05 |
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ID=62276233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721638288.0U Active CN207449788U (en) | 2017-11-30 | 2017-11-30 | A kind of pedestrian's alarm set for vehicle |
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| Country | Link |
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| CN (1) | CN207449788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748248A (en) * | 2018-07-24 | 2018-11-06 | 广西师范学院 | A kind of logistics machinery arm device |
-
2017
- 2017-11-30 CN CN201721638288.0U patent/CN207449788U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748248A (en) * | 2018-07-24 | 2018-11-06 | 广西师范学院 | A kind of logistics machinery arm device |
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