CN104133218A - Safe-waterproof-type reverse sensor - Google Patents
Safe-waterproof-type reverse sensor Download PDFInfo
- Publication number
- CN104133218A CN104133218A CN201410295644.8A CN201410295644A CN104133218A CN 104133218 A CN104133218 A CN 104133218A CN 201410295644 A CN201410295644 A CN 201410295644A CN 104133218 A CN104133218 A CN 104133218A
- Authority
- CN
- China
- Prior art keywords
- radar
- backing car
- ultrasonic probe
- proof
- car body
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/521—Constructional features
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2015/932—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles for parking operations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2015/937—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details
- G01S2015/938—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details in the bumper area
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The invention discloses a safe-waterproof-type reverse sensor which includes a reverse sensor body and an ultrasonic probe. The ultrasonic probe is installed at the outer side of an automobile bumper bar. The reverse sensor body is fixedly installed at the inner side of the automobile bumper bar. A waterproof seat cushion is arranged between the ultrasonic probe and the reverse sensor body. A groove is arranged at the center of the waterproof seat cushion. The bottom part of the groove is provided with a connection through hole. The bottom part of the ultrasonic probe is clamped and fixedly arranged in the groove. The ultrasonic probe passes through the connection through hole through a connection wire and is connected with the reverse sensor body. A waterproof sealing gasket is arranged at the connection through hole. A buffer elastic sheet is also arranged in the automobile bumper bar between the ultrasonic probe and the reverse sensor body. Through the method, waterproof processing can be carried out effectively on the reverse radar so that it is prevented that under a condition of rainy day or vehicle cleaning, water enters the reverse sensor so that normal use of the reverse sensor is affected.
Description
Technical field
The present invention relates to radar for backing car field, particularly relate to a kind of safe water-proof radar for backing car.
Background technology
Safety aid when radar for backing car is automobile parking or reversing, by ultrasonic sensor, controller and warning horn etc., partly formed, can show intuitively the situation of informing driver's peripheral obstacle, help driver to clear away the defect of blind area and blurred vision, improve the security of driving.
General radar for backing car all design and installation on bumper, at carwash with can run into unavoidably that some are water stain rainy day, if there is no reasonable in design putting in place on waterproof safety, probably cause the water stain radar for backing car that enters of part, cause the situations such as short circuit to damage radar for backing car, affect it and normally use.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of safe water-proof radar for backing car, can avoid water stain enter in radar for backing car and causes normal use of certain damage impact.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of safe water-proof radar for backing car is provided, comprise: radar for backing car body and ultrasonic probe, described ultrasonic probe is installed and is located at bumper outside, described radar for backing car body is fixedly mounted on bumper inner side, between described ultrasonic probe and described radar for backing car body, be provided with water-proof saddle, described water-proof saddle central authorities are provided with groove, described bottom portion of groove is provided with connecting through hole, described ultrasonic probe bottom is fixed and is arranged in described groove, described ultrasonic probe is connected with described radar for backing car body through described connecting through hole by connecting wire, described connecting through hole place is provided with waterproof sealing packing ring, in bumper between described ultrasonic probe and described radar for backing car body, be also provided with buffering spring sheet.
In a preferred embodiment of the present invention, described radar for backing car body two ends are provided with location and installation hole, and described location and installation hole coupling bolt is fixed on described radar for backing car body on bumper medial surface.
In a preferred embodiment of the present invention, in described radar for backing car body, be provided with control circuit, described ultrasonic probe connects described control circuit, and described control circuit connects warning horn.
In a preferred embodiment of the present invention, the nested sealing of described waterproof sealing packing ring is arranged between described ultrasonic probe and described water-proof saddle.
In a preferred embodiment of the present invention, described waterproof sealing packing ring upper end and described water-proof saddle end face.
In a preferred embodiment of the present invention, described buffering spring sheet outside is provided with sealing-plug.
The invention has the beneficial effects as follows: the present invention can effectively carry out water-proofing treatment to radar for backing car, avoid in the situations such as rainy day, carwash water stain enter radar for backing car and affect it normally use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of safe water-proof radar for backing car one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, radar for backing car body; 2, ultrasonic probe; 3, bumper; 4, water-proof saddle; 5, groove; 6, connecting through hole; 7, waterproof sealing packing ring; 8, buffering spring sheet; 9, location and installation hole; 10, control circuit; 11, warning horn; 12, sealing-plug.
Embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of safe water-proof radar for backing car, comprise: radar for backing car body 1 and ultrasonic probe 2, described ultrasonic probe 2 is installed and is located at bumper 3 outsides, described radar for backing car body 1 is fixedly mounted on bumper 3 inner sides, described ultrasonic probe 2 and 1 of described radar for backing car body are provided with water-proof saddle 4, described water-proof saddle 4 central authorities are provided with groove 5, described groove 5 bottoms are provided with connecting through hole 6, described ultrasonic probe 2 bottoms are fixed and are arranged in described groove 5, described ultrasonic probe 2 is connected with described radar for backing car body 1 through described connecting through hole 6 by connecting wire, described connecting through hole 6 places are provided with waterproof sealing packing ring 7, in bumper 3 between described ultrasonic probe 2 and described radar for backing car body 1, be also provided with buffering spring sheet 8.
In addition, described radar for backing car body 1 two ends are provided with location and installation hole 9, and described location and installation hole 9 coupling bolts are fixed on described radar for backing car body 1 on bumper 3 medial surfaces.
In addition, in described radar for backing car body 1, be provided with control circuit 10, described ultrasonic probe 2 connects described control circuit 10, and described control circuit 10 connects warning horn 11.
In addition, the nested sealing of described waterproof sealing packing ring 7 is arranged between described ultrasonic probe 2 and described water-proof saddle 4.
In addition, described waterproof sealing packing ring 7 upper ends and described water-proof saddle 4 end face.
In addition, described buffering spring sheet 8 outsides are provided with sealing-plug 12.
Principle of work of the present invention is for installing ultrasonic probe 2 to be located at bumper 3 outsides, radar for backing car body 1 is fixedly mounted on to bumper 3 inner sides, radar for backing car body 1 two ends are provided with location and installation hole 9, and location and installation hole 9 coupling bolts are fixed on radar for backing car body 1 on bumper 3 medial surfaces.
Ultrasonic probe 2 and 1 of described radar for backing car body are provided with water-proof saddle 4, can effectively prevent water stain entering in radar for backing car of carwash or rainy day, cause the situations such as short circuit to affect it and normally use.Water-proof saddle 4 central authorities are provided with groove 5, groove 5 bottoms are provided with connecting through hole 6, ultrasonic probe 2 bottoms are fixed and are arranged in groove 5, and ultrasonic probe 2 is connected with the control circuit 10 in radar for backing car body 1 through connecting through hole 6 by connecting wire, and control circuit 10 connects warning horn 11.When radar for backing car is worked, ultrasonic probe 2 is surveyed, and signal is sent to control circuit 10, and control circuit 10 passes to warning horn 11 by signal and gives the alarm, thereby makes early warning.
Connecting through hole 6 places are provided with waterproof sealing packing ring 7; the nested sealing of waterproof sealing packing ring 7 is arranged between ultrasonic probe 2 and water-proof saddle 4; waterproof sealing packing ring 7 upper ends and water-proof saddle 4 end face; can farthest reduce the situation of water inlet like this; in bumper 3 between ultrasonic probe 2 and radar for backing car body 1, be also provided with buffering spring sheet 8, can play a protective role to radar for backing car.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. a safe water-proof radar for backing car, it is characterized in that, comprise: radar for backing car body and ultrasonic probe, described ultrasonic probe is installed and is located at bumper outside, described radar for backing car body is fixedly mounted on bumper inner side, between described ultrasonic probe and described radar for backing car body, be provided with water-proof saddle, described water-proof saddle central authorities are provided with groove, described bottom portion of groove is provided with connecting through hole, described ultrasonic probe bottom is fixed and is arranged in described groove, described ultrasonic probe is connected with described radar for backing car body through described connecting through hole by connecting wire, described connecting through hole place is provided with waterproof sealing packing ring, in bumper between described ultrasonic probe and described radar for backing car body, be also provided with buffering spring sheet.
2. safe water-proof radar for backing car according to claim 1, is characterized in that, described radar for backing car body two ends are provided with location and installation hole, and described location and installation hole coupling bolt is fixed on described radar for backing car body on bumper medial surface.
3. safe water-proof radar for backing car according to claim 1, is characterized in that, in described radar for backing car body, is provided with control circuit, and described ultrasonic probe connects described control circuit, and described control circuit connects warning horn.
4. safe water-proof radar for backing car according to claim 1, is characterized in that, the nested sealing of described waterproof sealing packing ring is arranged between described ultrasonic probe and described water-proof saddle.
5. safe water-proof radar for backing car according to claim 4, is characterized in that, described waterproof sealing packing ring upper end and described water-proof saddle end face.
6. safe water-proof radar for backing car according to claim 1, is characterized in that, described buffering spring sheet outside is provided with sealing-plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295644.8A CN104133218A (en) | 2014-06-27 | 2014-06-27 | Safe-waterproof-type reverse sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295644.8A CN104133218A (en) | 2014-06-27 | 2014-06-27 | Safe-waterproof-type reverse sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104133218A true CN104133218A (en) | 2014-11-05 |
Family
ID=51805963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410295644.8A Pending CN104133218A (en) | 2014-06-27 | 2014-06-27 | Safe-waterproof-type reverse sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104133218A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867254A (en) * | 2016-09-22 | 2018-04-03 | 宝沃汽车（中国）有限公司 | Radar sensor assembly, bumper and vehicle |
| CN111828814A (en) * | 2020-08-13 | 2020-10-27 | 于浩 | Backing radar convenient to maintain |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5939194A (en) * | 1982-08-27 | 1984-03-03 | Nippon Soken Inc | Ultrasonic wave transceiver |
| CN2302500Y (en) * | 1997-06-13 | 1998-12-30 | 同致电子企业股份有限公司 | Radar detector for backup of vehicle |
| JP2005062141A (en) * | 2003-08-11 | 2005-03-10 | Shinkichi Yamazaki | Control device of ultrasonic wave |
| CN2727757Y (en) * | 2004-09-20 | 2005-09-21 | 同致电子企业股份有限公司 | Separate type parking distance control structure |
| CN203433112U (en) * | 2013-06-26 | 2014-02-12 | 同致电子科技（厦门）有限公司 | Embedded automotive radar probe |
| CN203930064U (en) * | 2014-06-27 | 2014-11-05 | 江苏领腾汽车部件有限公司 | Safe water-proof radar for backing car |
-
2014
- 2014-06-27 CN CN201410295644.8A patent/CN104133218A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5939194A (en) * | 1982-08-27 | 1984-03-03 | Nippon Soken Inc | Ultrasonic wave transceiver |
| CN2302500Y (en) * | 1997-06-13 | 1998-12-30 | 同致电子企业股份有限公司 | Radar detector for backup of vehicle |
| JP2005062141A (en) * | 2003-08-11 | 2005-03-10 | Shinkichi Yamazaki | Control device of ultrasonic wave |
| CN2727757Y (en) * | 2004-09-20 | 2005-09-21 | 同致电子企业股份有限公司 | Separate type parking distance control structure |
| CN203433112U (en) * | 2013-06-26 | 2014-02-12 | 同致电子科技（厦门）有限公司 | Embedded automotive radar probe |
| CN203930064U (en) * | 2014-06-27 | 2014-11-05 | 江苏领腾汽车部件有限公司 | Safe water-proof radar for backing car |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867254A (en) * | 2016-09-22 | 2018-04-03 | 宝沃汽车（中国）有限公司 | Radar sensor assembly, bumper and vehicle |
| CN107867254B (en) * | 2016-09-22 | 2020-06-02 | 宝沃汽车（中国）有限公司 | Radar sensor assembly, bumper and vehicle |
| CN111828814A (en) * | 2020-08-13 | 2020-10-27 | 于浩 | Backing radar convenient to maintain |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141105 |