CN108032824A - A kind of knob vehicle-mounted ultrasonic wave sensor fixing device - Google Patents
A kind of knob vehicle-mounted ultrasonic wave sensor fixing device Download PDFInfo
- Publication number
- CN108032824A CN108032824A CN201711440419.9A CN201711440419A CN108032824A CN 108032824 A CN108032824 A CN 108032824A CN 201711440419 A CN201711440419 A CN 201711440419A CN 108032824 A CN108032824 A CN 108032824A
- Authority
- CN
- China
- Prior art keywords
- plastic cement
- decorative cover
- hole
- cement decorative
- stent
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
Abstract
The invention discloses a kind of knob vehicle-mounted ultrasonic wave sensor fixing device, including bumper（1）, plastic cement decorative cover（2）And stent（4）, the car insurance bar（1）It is equipped with mounting hole（11）, the plastic cement decorative cover（2）It is fastened on the mounting hole（11）It is interior, the plastic cement decorative cover（2）Equipped with through hole（21）And the through hole（21）Size and ultrasonic sensor（3）Sound end match, the stent（4）Pass through internal thread（41）With plastic cement decorative cover（2）External screw thread（22）Screw, be fixed on the car insurance bar（1）Medial surface on, and the plastic cement decorative cover（2）Outer rim（23）It is fixed on the car insurance bar（1）Lateral surface on, ultrasonic sensor（3）Sound end pass through the location hole（44）And it is fixed on the through hole（21）It is interior.Knob vehicle-mounted ultrasonic wave sensor fixture structure provided by the invention is knob, simple in structure, easy for installation, can match the bumper of different-thickness, and versatility is good.
Description
Technical field
The present invention relates to automobile technical field, more particularly to a kind of fixing device of vehicle-mounted ultrasonic wave sensor.
Background technology
More and more extensive, the ultrasonic wave using application of the ultrasonic sensor as the reversing aid system of critical piece on automobile
Sensor is generally mounted on the bumper in Chinese herbaceous peony or tailstock portion, for detecting the distance of car body and barrier, and is being reached
Driver is reminded to pay attention to during the risk distance of setting.
The ultrasonic sensor being installed on the market at present on bumper, structure are generally divided into lid type and back glue type
Two kinds.
Back glue type ultrasonic sensor needs special setting flexible rubber ring to match the bumper of different-thickness and moulding, and
And need to set adhesive tape to be attached at bumper, the viscosity of adhesive tape, weatherability, endurance requires high, and when installation need to apply silane coupling agent, pacify
It is low and not environmentally to fill efficiency.
Lid type ultrasonic sensor, sets hook to be fastened with bumper by skull, according to bumper thickness and need to make
Type customizes skull, poor universality.
The content of the invention
In order to solve problem of the prior art, it is an object of the present invention to provide a kind of consolidating for knob vehicle-mounted ultrasonic wave sensor
Determine device, its simple structure, convenient installation.
Based on the above problem, technical solution provided by the invention is：
The fixing device of vehicle-mounted ultrasonic wave sensor, including car bumper, plastic cement decorative cover and stent, set on the car insurance bar
There is mounting hole, the plastic cement decorative cover is fixed in the mounting hole, and the plastic cement decorative cover is equipped with through hole and the through hole
The sound end of size and ultrasonic sensor matches, and the stent is screwed by internal thread and plastic cement decorative cover external screw thread, fixed
On the medial surface of the car insurance bar, and the plastic cement decorative cover outer rim is fixed on the lateral surface of the car insurance bar,
The sound end of ultrasonic sensor is through the location hole and is fixed in the through hole.
In one of which embodiment, the plastic cement decorative cover includes external screw thread and outer rim, and the external screw thread passes through insurance
Bar mounting hole and stent are tightened by internal thread, and the outer rim is fixed on the lateral surface of the car insurance bar.
In one of which embodiment, the stent includes internal thread and location hole, the internal thread and plastic cement decorative cover
External screw thread screws, and is fixed on the medial surface of the car insurance bar.
Compared with prior art, it is an advantage of the invention that：
Technical solution using the present invention, mounting hole is set on car insurance bar, and stent is passed through internal thread and plastic cement decorative cover
External screw thread screws, and is fixed on the medial surface of the car insurance bar, and plastic cement decorative cover outer rim is fixed on the car insurance bar
On lateral surface, the sound end of ultrasonic sensor through the location hole and is fixed in the through hole.Apparatus structure letter
It is single, it is easy for installation, the bumper of different-thickness can be matched, versatility is good.The device be not required to set adhesive tape installation effectiveness high and
There is no environmental issue.
Brief description of the drawings
It is in order to illustrate the technical solution of the embodiments of the present invention more clearly, attached needed in being described below to embodiment
Figure is briefly described, and drawings in the following description are only some embodiments of the present invention, for ordinary skill people
For member, without creative efforts, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the decomposition diagram of the fixing device embodiment of vehicle-mounted ultrasonic wave sensor of the present invention；
Fig. 2 is the schematic diagram of car insurance bar lateral surface after installation of the embodiment of the present invention；
Fig. 3 is the sectional view of Fig. 2 of the present invention；
Fig. 4 is screw thread tightened-up structure schematic diagram of the embodiment of the present invention；
Wherein：
1st, car insurance bar；11st, mounting hole；
2nd, plastic cement decorative cover；21st, through hole；22nd, external screw thread；23rd, plastic cement decorative cover outer rim；
3rd, ultrasonic sensor；31st, ultrasonic sensor probe；32nd, ultrasonic sensor external screw thread；
4th, stent；41st, internal thread；42nd, knob；44th, location hole；
Embodiment
Such scheme is described further below in conjunction with specific embodiment.It is to be understood that these embodiments are to be used to illustrate
The present invention and be not limited to limit the scope of the invention.The implementation condition used in embodiment can be done according to the condition of specific producer
Further adjustment, the implementation condition being not specified is usually the condition in normal experiment.
Referring to Fig. 1, for the schematic diagram of the embodiment of the present invention, there is provided a kind of fixing device of vehicle-mounted ultrasonic wave sensor,
Including bumper（1）, plastic cement decorative cover（2）And stent（4）, the car insurance bar（1）It is equipped with mounting hole（11）, it is described
Plastic cement decorative cover（2）It is fastened on the mounting hole（11）It is interior, the plastic cement decorative cover（2）Equipped with through hole（21）And the through hole
（21）Size and ultrasonic sensor（3）Sound end match, the stent（4）Pass through internal thread（41）With plastic cement decorative cover
（2）External screw thread（22）Screw, be fixed on the car insurance bar（1）Medial surface on, and the plastic cement decorative cover（2）Outer rim（23）
It is fixed on the car insurance bar（1）Lateral surface on, ultrasonic sensor（3）Sound end pass through the location hole（44）And
It is fixed on the through hole（21）It is interior.
Plastic cement decorative cover in specific this example（2）Include external screw thread（22）And outer rim（23）, the external screw thread（22）Pass through guarantor
Dangerous bar mounting hole（11）And stent（4）Pass through internal thread（41）It is tightened, the outer rim（23）, it is fixed on the car insurance
Bar（1）Lateral surface on.
Stent in specific this example（4）Including internal thread（41）And knob（42）, location hole（44）, the internal thread（41）
With plastic cement decorative cover（2）External screw thread（22）Screw, be fixed on the car insurance bar（1）Medial surface on.
During installation, plastic cement decorative cover 2 is embedded in the mounting hole 11 of car insurance bar 1 first, stent 4 is then passed through into guarantor
Dangerous bar mounting hole（11）, turn knobs（42）By internal thread（41）With plastic cement decorative cover（2）External screw thread（22）Screw, be fixed on described
Car insurance bar（1）Medial surface on；Plastic cement decorative cover（2）Outer rim（23）It is fixed on the car insurance bar（1）Lateral surface on；
Ultrasonic sensor 3 is finally passed through into location hole 44, by external screw thread（32）With 4 internal thread of stent（41）Screw, mounting ultrasonic
Sensor 3, the probe face of ultrasonic sensor 3 are flushed with car insurance bar 1, the lateral surface of car insurance bar such as Fig. 2 after installation
It is shown.
The foregoing examples are merely illustrative of the technical concept and features of the invention, its object is to allow the person skilled in the art to be
Present disclosure can be understood and implemented according to this, it is not intended to limit the scope of the present invention.It is all smart according to the present invention
The equivalent transformation or modification that refreshing essence is done, should be covered by the protection scope of the present invention.
Claims (3)
- A kind of 1. knob vehicle-mounted ultrasonic wave sensor fixing device, it is characterised in that：Including bumper（1）, plastic cement decorative cover （2）And stent（4）, the car insurance bar（1）It is equipped with mounting hole（11）, the plastic cement decorative cover（2）It is fastened on the installation Hole（11）It is interior, the plastic cement decorative cover（2）Equipped with through hole（21）And the through hole（21）Size and ultrasonic sensor（3） Sound end match, the stent（4）It is located at plastic cement decorative cover（2）Go up and be fixed on the car insurance bar（1）Medial surface On, stent（4）It is equipped with location hole（44）, ultrasonic sensor（3）Sound end pass through the location hole（44）And it is fixed on The through hole（21）It is interior.
- 2. knob vehicle-mounted ultrasonic wave sensor fixing device according to claim 1, it is characterised in that：Plastic cement decorative cover （2）Include external screw thread（22）And outer rim（23）, the external screw thread（22）Pass through bumper bar mounting hole（11）And stent（4）By interior Screw thread（41）It is tightened, the outer rim（23）, it is fixed on the car insurance bar（1）Lateral surface on.
- 3. knob vehicle-mounted ultrasonic wave sensor fixing device according to claim 1, it is characterised in that：The stent （4）Including internal thread（41）And knob（42）, location hole（44）, the internal thread（41）With plastic cement decorative cover（2）External screw thread（22） Screw, be fixed on the car insurance bar（1）Medial surface on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440419.9A CN108032824A (en) | 2017-12-27 | 2017-12-27 | A kind of knob vehicle-mounted ultrasonic wave sensor fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440419.9A CN108032824A (en) | 2017-12-27 | 2017-12-27 | A kind of knob vehicle-mounted ultrasonic wave sensor fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032824A true CN108032824A (en) | 2018-05-15 |
Family
ID=62097766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440419.9A Pending CN108032824A (en) | 2017-12-27 | 2017-12-27 | A kind of knob vehicle-mounted ultrasonic wave sensor fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032824A (en) |
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| JP3051562U (en) * | 1998-02-18 | 1998-08-25 | イシハラ 株式会社 | Hazard warning sensors for automobiles |
| JPH11271423A (en) * | 1998-03-23 | 1999-10-08 | Pacific Ind Co Ltd | Ultrasonic sensor attaching structure |
| CN1734284A (en) * | 2004-08-02 | 2006-02-15 | 株式会社电装 | Ultrasonic sensor assembly |
| CN201211873Y (en) * | 2008-03-18 | 2009-03-25 | 辉创电子科技(苏州)有限公司 | Backward radar fixer |
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| EP2407802A1 (en) * | 2010-07-15 | 2012-01-18 | Cobra Automotive Technologies S.P.A. | Transducer device mountable on a vehicle bumper or moulding element, vehicle bumper using such a transducer device and method of assembing the transducer device on a vehicle bumper |
| CN102798853A (en) * | 2011-05-24 | 2012-11-28 | 株式会社电装 | Maintainer used for installing sensor |
| CN103042981A (en) * | 2012-12-17 | 2013-04-17 | 广东好帮手电子科技股份有限公司 | Automotive radar mounting bracket and automobile using bracket |
| WO2013161221A1 (en) * | 2012-04-24 | 2013-10-31 | 株式会社デンソー | Vehicle ultrasonic sensor apparatus, and method for assembling vehicle ultrasonic sensor apparatus |
| CN103502840A (en) * | 2011-12-28 | 2014-01-08 | 松下电器产业株式会社 | Ultrasonic sensor |
| JP2014024437A (en) * | 2012-07-26 | 2014-02-06 | Denso Corp | Distance sensor for vehicle |
| CN105059229A (en) * | 2015-09-07 | 2015-11-18 | 清华大学苏州汽车研究院（吴江） | Improved vehicle-mounted ultrasonic sensor fixing device |
| JP2016008923A (en) * | 2014-06-25 | 2016-01-18 | トヨタ自動車株式会社 | Retainer for mounting sensor |
| CN105899967A (en) * | 2014-01-27 | 2016-08-24 | 松下知识产权经营株式会社 | Fastening member, and obstacle detection device employing fastening member |
| CN207984770U (en) * | 2017-12-27 | 2018-10-19 | 清华大学苏州汽车研究院（吴江） | A kind of knob vehicle-mounted ultrasonic wave sensor fixing device |
-
2017
- 2017-12-27 CN CN201711440419.9A patent/CN108032824A/en active Pending
Patent Citations (16)
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|---|---|---|---|---|
| JP3051562U (en) * | 1998-02-18 | 1998-08-25 | イシハラ 株式会社 | Hazard warning sensors for automobiles |
| JPH11271423A (en) * | 1998-03-23 | 1999-10-08 | Pacific Ind Co Ltd | Ultrasonic sensor attaching structure |
| CN1734284A (en) * | 2004-08-02 | 2006-02-15 | 株式会社电装 | Ultrasonic sensor assembly |
| EP2068171A1 (en) * | 2007-12-07 | 2009-06-10 | Meta System S.p.A. | Coloured sticker to cover a piezoelectric transducer of a vehicle parking aid system |
| CN201211873Y (en) * | 2008-03-18 | 2009-03-25 | 辉创电子科技(苏州)有限公司 | Backward radar fixer |
| EP2407802A1 (en) * | 2010-07-15 | 2012-01-18 | Cobra Automotive Technologies S.P.A. | Transducer device mountable on a vehicle bumper or moulding element, vehicle bumper using such a transducer device and method of assembing the transducer device on a vehicle bumper |
| CN102798853A (en) * | 2011-05-24 | 2012-11-28 | 株式会社电装 | Maintainer used for installing sensor |
| CN103502840A (en) * | 2011-12-28 | 2014-01-08 | 松下电器产业株式会社 | Ultrasonic sensor |
| WO2013161221A1 (en) * | 2012-04-24 | 2013-10-31 | 株式会社デンソー | Vehicle ultrasonic sensor apparatus, and method for assembling vehicle ultrasonic sensor apparatus |
| JP2014024437A (en) * | 2012-07-26 | 2014-02-06 | Denso Corp | Distance sensor for vehicle |
| CN103042981A (en) * | 2012-12-17 | 2013-04-17 | 广东好帮手电子科技股份有限公司 | Automotive radar mounting bracket and automobile using bracket |
| CN105899967A (en) * | 2014-01-27 | 2016-08-24 | 松下知识产权经营株式会社 | Fastening member, and obstacle detection device employing fastening member |
| US20170038470A1 (en) * | 2014-01-27 | 2017-02-09 | Panasonic Intellectual Property Management Co., Ltd. | Fastening member, and obstacle detecting device employing fastening member |
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| CN105059229A (en) * | 2015-09-07 | 2015-11-18 | 清华大学苏州汽车研究院（吴江） | Improved vehicle-mounted ultrasonic sensor fixing device |
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