CN105059200A - Fixing device for vehicle-mounted ultrasonic sensor - Google Patents
Fixing device for vehicle-mounted ultrasonic sensor Download PDFInfo
- Publication number
- CN105059200A CN105059200A CN201510562600.1A CN201510562600A CN105059200A CN 105059200 A CN105059200 A CN 105059200A CN 201510562600 A CN201510562600 A CN 201510562600A CN 105059200 A CN105059200 A CN 105059200A
- Authority
- CN
- China
- Prior art keywords
- outer rim
- hole
- vehicle
- decorative cover
- wave sensor
- 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
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- 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
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle
-
- 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
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/005—Connection with the vehicle part
- B60R2011/0063—Connection with the vehicle part using adhesive means, e.g. hook and loop fasteners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The invention discloses a fixing device for a vehicle-mounted ultrasonic sensor. The fixing device comprises a bumper (1), an elastic cover ring (2) and a support (4); an installing hole (11) is formed in the bumper (1), the elastic cover ring (2) is clamped in the installing hole (11), a penetrating hole (24) is formed in the elastic cover ring (2), the size of the penetrating hole (24) is matched with that of the probe end of the ultrasonic sensor (3), and the support (4) is fixed to the inner side face of the bumper (1). One end of the elastic cover ring (2) is clamped in a positioning hole (44) of the support (4), and the probe end of the ultrasonic sensor (3) penetrates through the positioning hole (44) and is fixed in the penetrating hole (24). The fixing device for the vehicle-mounted ultrasonic sensor is simple in structure and convenient to install.
Description
Technical field
The present invention relates to automobile technical field, particularly a kind of anchor fitting of vehicle-mounted ultrasonic wave sensor.
Background technology
The application of reversing aid system on automobile taking ultrasonic transduter as major part is more and more extensive, before ultrasonic transduter is generally installed on car or on the bumper/spoiler in tailstock portion, be used for detecting the distance of car body and obstacle, and prompting chaufeur is noticed when reaching the danger range of setting.
Be arranged at present the ultrasonic transduter on Federal bumper on the market, structure is generally divided into lid type and without lid type two kinds.The main body of lid type ultrasonic transduter and skull, by assemblings such as buckle, grab or metal spring sheets, are fixed on bumper/spoiler.Due to lid type, to be arranged on aesthetics on bumper/spoiler not good enough, and structure is comparatively complicated, poor universality, needs to design different skull, be therefore unfavorable for the general of parts for different bumper/spoiler.
Can not observe headkerchief structure in bumper/spoiler outside without lid type ultrasonic transduter, and end face of popping one's head in can not protrude from bumper/spoiler, therefore better appearance, but very high request is proposed to the processing of bumper/spoiler mounting hole, improve cost.
Summary of the invention
In order to solve the problem of prior art, the object of the invention is to provide a kind of anchor fitting of vehicle-mounted ultrasonic wave sensor, and its simple structure, is easy for installation and removal, and reduces productive costs.
Based on the problems referred to above, technical scheme provided by the invention is:
The anchor fitting of vehicle-mounted ultrasonic wave sensor, comprise Federal bumper, elasticity decorative cover and support, described nerf bar is provided with mounting hole, described elasticity decorative cover is fastened in described mounting hole, described elasticity decorative cover is provided with through hole and the size of described through hole and the sound end of ultrasonic transduter match, described support is fixed on the medial surface of described nerf bar, and the sound end of ultrasonic transduter passes described knock hole and is fixed in described through hole.
In an embodiment wherein, described elasticity decorative cover is provided with the first outer rim and the second outer rim, described first outer rim all circumferentially becomes round along described elasticity decorative cover with described second outer rim, detent is formed between described first outer rim and described second outer rim, the external diameter of described first outer rim and described second outer rim is greater than the diameter of described mounting hole, the width of described detent and the thickness of described Federal bumper match, and described second outer rim is fastened in described knock hole.
In an embodiment wherein, the external diameter of described second outer rim is greater than described first outer rim.
In an embodiment wherein, the thickness of described first outer rim radially to be successively decreased to edge by centre and the outer face of described first outer rim is arc-shaped.
In an embodiment wherein, described support comprises adapter plate and the first side plate arranged on described adapter plate and the second side plate, described adapter plate arranges described knock hole and is fixed on the medial surface of described nerf bar, described first side plate and described second side plate are arranged on the both sides of described knock hole radial direction and perpendicular with described adapter plate.
In an embodiment wherein, double faced adhesive tape of fitting between the medial surface of described adapter plate and described nerf bar, described double faced adhesive tape is provided with the through hole mated with described knock hole.
In an embodiment wherein, described through hole inwall is provided with and screws screw thread.
Below corresponding explanation is done to the term in the present invention:
The outer face of the first outer rim refers to the one side deviating from detent, i.e. the discontiguous one side with nerf bar.
Compared with prior art, advantage of the present invention is:
Adopt technical scheme of the present invention, nerf bar arranges mounting hole, elasticity decorative cover is fastened in mounting hole, support is fixed on the medial surface of nerf bar, ultrasonic transduter is fixed in the through hole of elasticity decorative cover through after knock hole, and this apparatus structure is simple, easy installation and removal, and cost is lower, reduce productive costs.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation of the anchor fitting embodiment of vehicle-mounted ultrasonic wave sensor of the present invention;
Fig. 2 is the schematic diagram of nerf bar lateral surface after the embodiment of the present invention is installed;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the longitudinal cross-section schematic diagram of embodiment of the present invention Elastic decorative cover;
Wherein:
1, nerf bar; 11, mounting hole;
2, elasticity decorative cover 21, first outer rim 22, second outer rim 23, detent 24, through hole;
3, ultrasonic transduter;
4, support 41, adapter plate 42, first side plate; 43, the second side plate 44, knock hole;
5, double faced adhesive tape.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are not limited to for illustration of the present invention limit the scope of the invention.The implementation condition adopted in embodiment can do further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in normal experiment.
See Fig. 1-4, for the schematic diagram of embodiments of the invention, a kind of anchor fitting of vehicle-mounted ultrasonic wave sensor is provided, comprise nerf bar 1, elasticity decorative cover 2 and support 4, nerf bar 1 is provided with mounting hole 11, elasticity decorative cover 2 is fastened in mounting hole 11, elasticity decorative cover 2 is provided with through hole 24 and the sound end of the size of through hole 24 and ultrasonic transduter 3 matches and is fixed in elasticity decorative cover 2 for by the sound end of ultrasonic transduter 3, also be provided with the support 4 of ultrasonic transduter 2, this support 4 is fixed on the medial surface of nerf bar 1, during installation, the sound end of ultrasonic transduter 3 passed knock hole 44 and be fixed in the through hole 24 of elasticity decorative cover 2.
Concrete, elasticity decorative cover 2 is provided with the first outer rim 21 and the second outer rim 22, first outer rim 21 all circumferentially becomes round along elasticity decorative cover 2 with the second outer rim 22, detent 23 is formed between the first outer rim 21 and the second outer rim 22, the external diameter of the first outer rim 21 and the second outer rim 22 is all greater than the diameter of mounting hole 11, and the thickness of the width of detent 23 and nerf bar 1 matches, such structure is so that be fixed in the mounting hole 11 of nerf bar 1 by elasticity decorative cover 2, and first outer rim 21 and the second outer rim 22 cover the two ends of mounting hole 11 respectively, the difficulty of processing of mounting hole 11 can be reduced, second outer rim 22 matches so that be fastened in knock hole 44 with the knock hole 44 of support 4.
The first side plate 42 and the second side plate 43 that this routine medium-height trestle 4 comprises adapter plate 41 and is arranged on adapter plate 41, wherein adapter plate 41 arrange knock hole 44 and be fixed on the medial surface of nerf bar 1, the first side plate 42 and the second side plate 43 are arranged on the both sides of knock hole 44 radial direction and vertically with adapter plate 41 arrange.
For the ease of installing, being fitted by double faced adhesive tape 5 between adapter plate 41 and nerf bar 1 medial surface in this example, and on double faced adhesive tape 5, being provided with the through hole mated with knock hole 44.
In order to improve the stability be connected between elasticity decorative cover 2 with support 4, the external diameter of the second outer rim 22 is greater than the first outer rim 21.
Conveniently the first outer rim 21 radially to be successively decreased to edge by centre through the thickness of mounting hole 11, first outer rim 21 and the outer face of the first outer rim 21 is arc-shaped.
In order to the sound end of ultrasonic transduter 3 is stably fixed in elasticity decorative cover 2, elasticity decorative cover 2 through hole 24 inwall is photographed and screws screw thread.
During installation, first elasticity decorative cover 2 is embedded in the mounting hole 11 of nerf bar 1, then support 4 is fixed on nerf bar 1 medial surface by double faced adhesive tape 5 through after the knock hole 44 of support 4 by localization tool, and elasticity decorative cover 2 is compressed, finally ultrasonic transduter 3 is fixed through after knock hole 44 and through hole 11, wherein be fixedly connected with by coupler construction between ultrasonic transduter 3 with support 4, draw-in groove is provided with at the knock hole 44 of support 4, on ultrasonic transduter 3 body, be located at fixture block simultaneously, and draw-in groove matches with fixture block, the probe face of ultrasonic transduter 3 flushes with nerf bar 1, after installing, the lateral surface of nerf bar as shown in Figure 2.
Above-mentioned example, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformations of doing according to Spirit Essence of the present invention or modification, all should be encompassed within protection scope of the present invention.
Claims (7)
1. the anchor fitting of vehicle-mounted ultrasonic wave sensor, it is characterized in that: comprise Federal bumper (1), elasticity decorative cover (2) and support (4), described nerf bar (1) is provided with mounting hole (11), described elasticity decorative cover (2) is fastened in described mounting hole (11), described elasticity decorative cover (2) is provided with through hole (24) and the sound end of the size of described through hole (24) and ultrasonic transduter (3) matches, described support (4) is fixed on the medial surface of described nerf bar (1), the sound end of ultrasonic transduter (3) passes described knock hole (44) and is fixed in described through hole (24).
2. the anchor fitting of vehicle-mounted ultrasonic wave sensor according to claim 1, it is characterized in that: described elasticity decorative cover (2) is provided with the first outer rim (21) and the second outer rim (22), described first outer rim (21) all circumferentially becomes round along described elasticity decorative cover (2) with described second outer rim (22), detent (23) is formed between described first outer rim (21) and described second outer rim (22), the external diameter of described first outer rim (21) and described second outer rim (22) is greater than the diameter of described mounting hole (11), the width of described detent (23) and the thickness of described Federal bumper (1) match, described second outer rim (22) is fastened in described knock hole (44).
3. the anchor fitting of vehicle-mounted ultrasonic wave sensor according to claim 2, is characterized in that: the external diameter of described second outer rim (22) is greater than described first outer rim (21).
4. the anchor fitting of vehicle-mounted ultrasonic wave sensor according to claim 2, is characterized in that: the thickness of described first outer rim (21) radially to be successively decreased to edge by centre and the outer face of described first outer rim (21) is arc-shaped.
5. the anchor fitting of vehicle-mounted ultrasonic wave sensor according to claim 1 and 2, it is characterized in that: described support (4) comprises adapter plate (41) and the first side plate (42) of arranging on described adapter plate (41) and the second side plate (43), described adapter plate (41) arranged described knock hole (44) and be fixed on the medial surface of described nerf bar (1), described first side plate (42) and described second side plate (43) are arranged on the radial both sides of described knock hole (44) and perpendicular with described adapter plate (41).
6. the anchor fitting of vehicle-mounted ultrasonic wave sensor according to claim 5, it is characterized in that: double faced adhesive tape (5) of fitting between the medial surface of described adapter plate (41) and described nerf bar (1), described double faced adhesive tape (5) is provided with the through hole mated with described knock hole (44).
7. the anchor fitting of vehicle-mounted ultrasonic wave sensor according to claim 1, is characterized in that: described through hole (24) inwall is provided with and screws screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562600.1A CN105059200A (en) | 2015-09-07 | 2015-09-07 | Fixing device for vehicle-mounted ultrasonic sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562600.1A CN105059200A (en) | 2015-09-07 | 2015-09-07 | Fixing device for vehicle-mounted ultrasonic sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105059200A true CN105059200A (en) | 2015-11-18 |
Family
ID=54488806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510562600.1A Pending CN105059200A (en) | 2015-09-07 | 2015-09-07 | Fixing device for vehicle-mounted ultrasonic sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105059200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177716A (en) * | 2017-01-11 | 2019-08-27 | 罗伯特·博世有限公司 | Motor vehicle with the equipment for carrying out air-borne sound acoustics sensing to automotive environment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1734284A (en) * | 2004-08-02 | 2006-02-15 | 株式会社电装 | Ultrasonic sensor assembly |
| CN1847879A (en) * | 2005-04-15 | 2006-10-18 | 株式会社电装 | Structure for mounting ultrasonic sensor on mounting member |
| DE102007060625A1 (en) * | 2007-12-15 | 2009-06-18 | Valeo Schalter Und Sensoren Gmbh | Ultrasonic sensor mounting, at a motor vehicle fender, has a moving shield within limits for protection against flying stones/chips |
| CN201833960U (en) * | 2010-09-15 | 2011-05-18 | 同致电子科技（厦门）有限公司 | Fixing structure of reversing radar probe |
| CN203698137U (en) * | 2013-12-13 | 2014-07-09 | 深圳市豪恩汽车电子装备有限公司 | Reversing radar sensor holder |
| CN204915511U (en) * | 2015-09-07 | 2015-12-30 | 清华大学苏州汽车研究院（吴江） | On -vehicle ultrasonic sensor's fixing device |
-
2015
- 2015-09-07 CN CN201510562600.1A patent/CN105059200A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1734284A (en) * | 2004-08-02 | 2006-02-15 | 株式会社电装 | Ultrasonic sensor assembly |
| CN1847879A (en) * | 2005-04-15 | 2006-10-18 | 株式会社电装 | Structure for mounting ultrasonic sensor on mounting member |
| DE102007060625A1 (en) * | 2007-12-15 | 2009-06-18 | Valeo Schalter Und Sensoren Gmbh | Ultrasonic sensor mounting, at a motor vehicle fender, has a moving shield within limits for protection against flying stones/chips |
| CN201833960U (en) * | 2010-09-15 | 2011-05-18 | 同致电子科技（厦门）有限公司 | Fixing structure of reversing radar probe |
| CN203698137U (en) * | 2013-12-13 | 2014-07-09 | 深圳市豪恩汽车电子装备有限公司 | Reversing radar sensor holder |
| CN204915511U (en) * | 2015-09-07 | 2015-12-30 | 清华大学苏州汽车研究院（吴江） | On -vehicle ultrasonic sensor's fixing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177716A (en) * | 2017-01-11 | 2019-08-27 | 罗伯特·博世有限公司 | Motor vehicle with the equipment for carrying out air-borne sound acoustics sensing to automotive environment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202571884U (en) | Special fixture for engine exhaust port angle pipe lathe | |
| CN204915511U (en) | On -vehicle ultrasonic sensor's fixing device | |
| CN105059200A (en) | Fixing device for vehicle-mounted ultrasonic sensor | |
| CN105059229A (en) | Improved vehicle-mounted ultrasonic sensor fixing device | |
| CN105163983A (en) | Frameless mirror and associated mounting method | |
| CN204915574U (en) | On -vehicle ultrasonic sensor fixing device of modified | |
| CN214479373U (en) | Automobile wire harness positioning mechanism | |
| CN203779452U (en) | Head part component for fastener mounting tool | |
| CN100528671C (en) | System for fixing a motor vehicle spare wheel | |
| CN207984770U (en) | A kind of knob vehicle-mounted ultrasonic wave sensor fixing device | |
| CN103737046A (en) | Brake hub lathe fixture | |
| CN203887747U (en) | Checking fixture locating and clamping device | |
| CN211075747U (en) | Reverse sensor monitoring and mounting structure | |
| CN202780566U (en) | Jig for processing fan-shaped rib | |
| CN204475230U (en) | Freeway guardrail fastening devices | |
| CN202527966U (en) | Fixture for machining rim | |
| CN213807673U (en) | Shield tunnel portal sealing device | |
| CN209323660U (en) | A kind of fixed device of the floor drain of easy disassembly | |
| CN210652980U (en) | Automobile wire harness fixing clamp | |
| CN219236928U (en) | Shape-changeable sensor fixing frame for vehicle | |
| CN205131072U (en) | Reflector panel device | |
| CN102837201B (en) | Turning clamp for machining dove-tail bar | |
| CN203649448U (en) | Brake hub lathe clamp | |
| CN210591282U (en) | Improved altitude valve | |
| CN203046776U (en) | Trailer ball joint convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |