CN206609964U - A kind of stable astern radar device of performance - Google Patents
A kind of stable astern radar device of performance Download PDFInfo
- Publication number
- CN206609964U CN206609964U CN201720258432.1U CN201720258432U CN206609964U CN 206609964 U CN206609964 U CN 206609964U CN 201720258432 U CN201720258432 U CN 201720258432U CN 206609964 U CN206609964 U CN 206609964U
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- output end
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- electrically connected
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- controller
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses the astern radar device that a kind of performance is stable, including controller, the controller side is connected by wire with buzzer and display, opposite side is connected by wire with probe and camera, the probe upper end is socketed with dust cover, the probe lower end is fixed with eardrum, the input of the controller is electrically connected with the output end of probe and camera respectively, the output end of the controller and the input of mu balanced circuit are electrically connected with, and the output end of mu balanced circuit and the input of filter circuit are electrically connected with, the output end of the filter circuit and the input of amplifying circuit are electrically connected with, and the output end of amplifying circuit and the input electric connection for adjusting circuit, the output end for adjusting circuit and the input of display and buzzer are electrically connected with.In utility model, the astern radar device reasonable in design, operation stability is stronger, while regulation can be timely programmed, improves the practicality of device.
Description
Technical field
The utility model is related to radar for backing car technical field, more particularly to a kind of stable astern radar device of performance.
Background technology
Radar for backing car, i.e. " reverse collision prevention radar ", are also " parking assist apparatus ", mainly by ultrasonic sensor, control
The part such as device and display is constituted, safety aid when radar for backing car is automobile parking or reversing, can with sound or
More intuitively the situation of driver's peripheral obstacle is informed in display, when relieving driver's parking, reversing and starting vehicle before
Caused puzzlement is visited in left and right afterwards, and helps driver to clear away the defect of blind area and blurred vision, realizes that safety is steady
Fixed reversing.
But current astern radar device installing/dismounting process is relative complex, it is impossible to which realization is quickly and easily operated,
No small burden is brought to user, is not sufficiently stable soon while obtaining collection and feedback procedure in time for road conditions in reversing
It is not enough on speed, its security protection, and then reduce the practicality of radar for backing car.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and a kind of performance proposed is stable
Astern radar device.
To achieve these goals, the utility model employs following technical scheme：A kind of stable radar for backing car of performance
Device, including controller, the controller side are connected by wire with buzzer and display, and opposite side is by wire with visiting
Head and camera connection, the probe upper end are socketed with dust cover, and the probe both sides are offered under spacing neck, the probe
End is fixed with eardrum, and the camera side is fixed with fixed column, and opposite side is fixed with camera lens filter plate, the head shell body
Be fixed with sealing plate, the input of the controller respectively with pop one's head in and camera output end electric connection, the controller
Output end and the input of mu balanced circuit be electrically connected with, and the output end of mu balanced circuit and the input of filter circuit electrically connect
Connect, the output end of the filter circuit and the input of amplifying circuit are electrically connected with, and the output end of amplifying circuit is with adjusting electricity
The input on road is electrically connected with, and the output end for adjusting circuit and the input of display and buzzer are electrically connected with.
It is used as further describing for above-mentioned technical proposal：The controller is embedded scm controller.
It is used as further describing for above-mentioned technical proposal：The spacing neck is provided with four, and four spacing necks altogether
For symmetrical structure two-by-two.
It is used as further describing for above-mentioned technical proposal：The eardrum is double-layer arc smooth structure.
It is used as further describing for above-mentioned technical proposal：The fixed column is provided with two altogether, and fixed column is in together
On one vertical curve.
It is used as further describing for above-mentioned technical proposal：The input of the mu balanced circuit and the output end electricity of protection circuit
Property connection.
In the utility model, first, it is double-layer arc smooth structure by the eardrum of installation, ultrasonic wave can be stablized fast
It is fast efficient to external diffusion, so as to increase the contact area of ultrasonic wave and barrier, the operating efficiency of device is improved, secondly, is led to
The sealing plate set is crossed, the effect of security protection can be carried out to camera, it is to avoid after working long hours inside camera
The normal work of camera is influenceed into dust, while the astern radar device reasonable in design, employs Embedded list
Piece machine controller, while system stable operation is ensured, additionally it is possible to operation is programmed to system runs program, and then is met
It is more to use needs.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of stable astern radar device of performance structural representation；
Fig. 2 be the utility model proposes a kind of stable astern radar device of performance probe structural representation；
Fig. 3 be the utility model proposes a kind of stable astern radar device of performance camera structural representation；
Fig. 4 be the utility model proposes a kind of stable astern radar device of performance system operation structural representation.
Marginal data：1- displays, 2- buzzers, 3- controllers, 4- probes, 5- cameras, the spacing necks of 6-, 7- drums
Film, 8- dust covers, 9- fixed columns, 10- sealing plates, 11- camera lenses filter plate, 12- mu balanced circuits, 13- filter circuits, 14- amplification electricity
Circuit, 16- protection circuits are adjusted in road, 15-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-4, a kind of stable astern radar device of performance, including controller 3, the side of controller 3 passes through wire
It is connected with buzzer 2 and display 1, opposite side is connected by wire with probe 4 and camera 5,4 upper ends of probe are socketed with dust-proof
Cover 8,4 both sides of probe offer spacing neck 6, and 4 lower ends of probe are fixed with eardrum 7, and the side of camera 5 is fixed with fixed column 9, separately
Side is fixed with camera lens filter plate 11, and the shell body of camera 5 is fixed with sealing plate 10, the input of controller 3 respectively with probe 4 and
The output end of camera 5 is electrically connected with, and the output end of controller 3 is electrically connected with the input of mu balanced circuit 12, and voltage stabilizing electricity
The output end on road 12 is electrically connected with the input of filter circuit 13, the output end of filter circuit 13 and the input of amplifying circuit 14
End is electrically connected with, and the output end of amplifying circuit 14 and the input electric connection for adjusting circuit 15, adjusts the output of circuit 15
End and the input of display 1 and buzzer 2 are electrically connected with.
Controller 3 is embedded scm controller, it is ensured that can also facilitate personnel to carry out while stable autonomous
Programming regulation, spacing neck 6 is provided with four altogether, and four spacing necks 6 are symmetrical structure two-by-two, and eardrum 7 is double-layer arc
Smooth structure, can increase the contact area of ultrasonic wave and barrier, improve the operating efficiency of probe 4, and fixed column 9 is provided with altogether
Two, and fixed column 9 is on same vertical curve, stable effect can be played to the fixation of camera 5, it is to avoid camera
5 are rocked, and the input of mu balanced circuit 12 is electrically connected with the output end of protection circuit 16.
Operation principle：The stable astern radar device of the performance by camera 5 by fixed column 9 in use, be arranged on vapour
Dickey seats upper end, is embedded into job site in tailstock by spacing neck 6 by probe 4, when automobile starts reversing, in probe
The work of ultrasonic sensing device sends ultrasonic wave through eardrum 7 to external diffusion, the meeting resilience when ultrasonic wave touches barrier, and takes the photograph
As first 5 can carry out the shootings collection of road in the rear situation, then will pop one's head in 4 and the information that gathers of camera 5 import controller 3
Inside, voltage stabilizing processing is carried out by mu balanced circuit 12, and protection circuit 16 can provide system operation protective effect, in voltage stabilizing
Signal afterwards enters to be filtered in filter circuit 13, is then exaggerated circuit 14 and is amplified, eventually passes and adjust circuit
15 obtain specifying information, according to the way of output it is different by display 1 and buzzer 2 carry out the output of relevant information there is provided to
Driver vehicle rear information.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of stable astern radar device of performance, including controller（3）, it is characterised in that the controller（3）Side leads to
Cross wire and buzzer（2）And display（1）Connection, opposite side passes through wire and probe（4）And camera（5）Connection, it is described
Probe（4）Upper end is socketed with dust cover（8）, the probe（4）Both sides offer spacing neck（6）, the probe（4）Lower end is consolidated
Surely there is eardrum（7）, the camera（5）Side is fixed with fixed column（9）, opposite side is fixed with camera lens filter plate（11）, it is described to take the photograph
As head（5）Shell body is fixed with sealing plate（10）, the controller（3）Input respectively with probe（4）And camera（5）'s
Output end is electrically connected with, the controller（3）Output end and mu balanced circuit（12）Input be electrically connected with, and mu balanced circuit
（12）Output end and filter circuit（13）Input be electrically connected with, the filter circuit（13）Output end and amplifying circuit
（14）Input be electrically connected with, and amplifying circuit（14）Output end and adjust circuit（15）Input be electrically connected with, institute
State and adjust circuit（15）Output end and display（1）And buzzer（2）Input be electrically connected with.
2. a kind of stable astern radar device of performance according to claim 1, it is characterised in that the controller（3）
For embedded scm controller.
3. a kind of stable astern radar device of performance according to claim 1, it is characterised in that the spacing neck
（6）Four, and four spacing necks are installed altogether（6）For symmetrical structure two-by-two.
4. a kind of stable astern radar device of performance according to claim 1, it is characterised in that the eardrum（7）For
Double-layer arc smooth structure.
5. a kind of stable astern radar device of performance according to claim 1, it is characterised in that the fixed column（9）
Two, and fixed column are installed altogether（9）It is on same vertical curve.
6. a kind of stable astern radar device of performance according to claim 1, it is characterised in that the mu balanced circuit
（12）Input and protection circuit（16）Output end be electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258432.1U CN206609964U (en) | 2017-03-16 | 2017-03-16 | A kind of stable astern radar device of performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258432.1U CN206609964U (en) | 2017-03-16 | 2017-03-16 | A kind of stable astern radar device of performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206609964U true CN206609964U (en) | 2017-11-03 |
Family
ID=60166621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720258432.1U Expired - Fee Related CN206609964U (en) | 2017-03-16 | 2017-03-16 | A kind of stable astern radar device of performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206609964U (en) |
-
2017
- 2017-03-16 CN CN201720258432.1U patent/CN206609964U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171103 Termination date: 20180316 |