CN201824993U - Sensor installation structure on inner side surface of vehicle - Google Patents
Sensor installation structure on inner side surface of vehicle Download PDFInfo
- Publication number
- CN201824993U CN201824993U CN2010205333874U CN201020533387U CN201824993U CN 201824993 U CN201824993 U CN 201824993U CN 2010205333874 U CN2010205333874 U CN 2010205333874U CN 201020533387 U CN201020533387 U CN 201020533387U CN 201824993 U CN201824993 U CN 201824993U
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- China
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- sensor
- support
- fixing structure
- sensor fixing
- side face
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Abstract
The utility model provides a sensor installation structure on the inner side surface of a vehicle, which belongs to the technical field of vehicles. The structure solves the problems that a traditional collision sensor is deployed on the inner plate of the column B of a vehicle body, so that the vibration of an installation position is quite intense, the rigidity is too weak, signals acquired by the collision sensor are easy to be interfered, and the judgment of an engine control unit (ECU) inner algorithm is affected. The sensor installation structure on the inner side surface of the vehicle is arranged between the outer plate and the inner plate of the Column B of the vehicle body, the installation structure is a support for installing a sensor, and the support is fixedly connected on the outer plate. The sensor installation structure on the inner side surface of the vehicle fixedly connects the sensor and the outer plate of the Column B of the vehicle body through the support, so that the rigidity requirement required by a sensor installation part is met, the acquisition of correct signals of the sensor is facilitated, and the judgment to the collision is accurate.
Description
Technical field
The utility model belongs to automobile technical field, relates to a kind of mounting structure, particularly a kind of sensor fixing structure of automobile inner side face.
Background technology
At present, vehicle has become the vehicle indispensable in people's daily life, and the safety performance of vehicle more and more receives designer and user's concern thus.The data of gathering in Collision test by vehicle in the routine detect vehicle and whether meet the requirements of safety index.
Crash sensor is the electric component of timely acquired signal when collision happens, and it generally all is installed in positions such as center body pillar, radiator crossbeam, and center body pillar comprises inner panel and outside plate, and crash sensor generally all is installed on the inner panel of center body pillar.Because inner panel is more frivolous, the installation site vibration is bigger, cause that crash sensor installation rigidity is on the weak side, so it does not reach the rigidity that the crash sensor installation position must be satisfied, the dynamic excitation that produces in normal vehicle operation easily causes system's vibrations, and then interference hits sensor acquisition signal, influence of the judgement of the interior algorithm of ECU to collision situation.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of by the sensor fixing structure of automobile inner side face that support improves the rigidity of installation position is set.
The purpose of this utility model can realize by following technical proposal: a kind of sensor fixing structure of automobile inner side face, between the outside plate and inner panel of center body pillar, it is characterized in that described mounting structure is the support that is used for sensor installation, described support is connected on the above-mentioned outside plate.
Sensor is rack-mount, support and outside plate are fixed with one, prevented that sensor is because of being arranged on the inner panel, cause the installation site vibration to cause that more greatly rigidity is on the weak side, thereby reach the rigidity requirement that the sensor installation position must be satisfied, be beneficial to sensor acquisition to correct signal, and then collision situation is accurately judged.
In the sensor fixing structure of above-mentioned automobile inner side face, described support is fixed by welding on the above-mentioned outside plate medial surface.Welding makes both fixed, and implements easily.
In the sensor fixing structure of above-mentioned automobile inner side face, described support is fixed by welding on the above-mentioned inner panel lateral surface.Support can be fixed with inner panel, also can not fix with inner panel, and it can determine according to the rigidity requirement that support is connected.
In the sensor fixing structure of above-mentioned automobile inner side face, described support is tabular.Tabular support is set in parallel between inner panel and outside plate.
In the sensor fixing structure of above-mentioned automobile inner side face, described support is connect by the stitch welding of multi-disc plate body phase to be formed.When to the intensity of support, when rigidity requirement increases, can form the one stitch welding by the multi-disc plate body and improve intensity, rigidity.
In the sensor fixing structure of above-mentioned automobile inner side face, have some reinforced ribs on the described support.When to the intensity of support, when rigidity requirement increases, also can improve intensity, rigidity on the monolithic plate body by many reinforced ribs are set.
In the sensor fixing structure of above-mentioned automobile inner side face, described reinforced rib forms one by welding and support and is connected.
In the sensor fixing structure of above-mentioned automobile inner side face, described support adopts metallic material to make.Metallic material can be guaranteed the strength and stiffness that support is required.
In the sensor fixing structure of above-mentioned automobile inner side face, described inner panel is fixed on the medial surface of above-mentioned outside plate by spot welding.
Compared with prior art, the sensor fixing structure of this automobile inner side face is connected sensor with the outside plate of center body pillar mutually by support, thereby satisfied the required rigidity requirement in sensor installation position, be beneficial to sensor acquisition, and then collision situation has accurately been judged to correct signal.
Description of drawings
Fig. 1 is the planar structure scheme drawing of the sensor fixing structure of this automobile inner side face.
Fig. 2 is the planar structure scheme drawing of removal inner panel of the sensor fixing structure of this automobile inner side face.
Among the figure, 1, center body pillar; 1a, outside plate; 1b, inner panel; 2, support.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one
As shown in Figure 1 and Figure 2, the sensor fixing structure of this automobile inner side face is the support 2 that is used for sensor installation, and this support 2 is between the outside plate 1a and inner panel 1b of center body pillar 1.
Support 2 is made for plate-shape metal, and metallic material can be guaranteed the strength and stiffness that it is required.If when the support 2 that single plate body forms does not reach the required rigidity of requirement, thereby can form intensity, the rigidity that the one stitch welding improves integral support 2 by the multi-disc plate body.
Tabular support 2 is set in parallel between inner panel 1b and outside plate 1a, and the one side is fixed by welding on the medial surface of outside plate 1a; Its another side can be fixing with the lateral surface welding of inner panel 1b, also can not fix with inner panel 1b, and situation can determine according to the rigidity requirement that support 2 is connected.
Sensor is installed on the support 2, because of support 2 is fixed with one with outside plate 1a,, reach the rigidity requirement that the sensor installation position must be satisfied thus so sensor is connected on the outside plate 1a, thereby be beneficial to sensor acquisition to correct signal, carry out behind the algorithm collision situation accurately being judged in the ECU.
Embodiment two
Present embodiment is basic identical with structure and the principle of embodiment one, different place is: if when the support 2 that single plate body forms does not reach the required rigidity of requirement, also can improve intensity, the rigidity of integral support 2 by many reinforced ribs of welding on the monolithic plate body.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used center body pillar 1 morely; Outside plate 1a; Inner panel 1b; Support 2 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (9)
1. the sensor fixing structure of an automobile inner side face, be positioned between the outside plate (1a) and inner panel (1b) of center body pillar (1), it is characterized in that described mounting structure is the support (2) that is used for sensor installation, described support (2) is connected on the above-mentioned outside plate (1a).
2. the sensor fixing structure of automobile inner side face according to claim 1 is characterized in that, described support (2) is fixed by welding on above-mentioned outside plate (1a) medial surface.
3. the sensor fixing structure of automobile inner side face according to claim 2 is characterized in that, described support (2) is fixed by welding on above-mentioned inner panel (1b) lateral surface.
4. according to the sensor fixing structure of claim 1 or 2 or 3 described automobile inner side faces, it is characterized in that described support (2) is tabular.
5. the sensor fixing structure of automobile inner side face according to claim 4 is characterized in that, described support (2) is connect by the stitch welding of multi-disc plate body phase to be formed.
6. the sensor fixing structure of automobile inner side face according to claim 4 is characterized in that, described support has some reinforced ribs on (2).
7. the sensor fixing structure of automobile inner side face according to claim 6 is characterized in that, described reinforced rib forms one by welding and support (2) and is connected.
8. according to the sensor fixing structure of claim 1 or 2 or 3 described automobile inner side faces, it is characterized in that described support (2) adopts metallic material to make.
9. according to the sensor fixing structure of claim 1 or 2 or 3 described automobile inner side faces, it is characterized in that described inner panel (1b) is fixed on the medial surface of above-mentioned outside plate (1a) by spot welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205333874U CN201824993U (en) | 2010-09-17 | 2010-09-17 | Sensor installation structure on inner side surface of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205333874U CN201824993U (en) | 2010-09-17 | 2010-09-17 | Sensor installation structure on inner side surface of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824993U true CN201824993U (en) | 2011-05-11 |
Family
ID=43963546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205333874U Expired - Lifetime CN201824993U (en) | 2010-09-17 | 2010-09-17 | Sensor installation structure on inner side surface of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835786A (en) * | 2016-04-07 | 2016-08-10 | 重庆长安汽车股份有限公司 | Mounting bracket of automobile collision sensor |
| US20220023118A1 (en) * | 2020-07-23 | 2022-01-27 | Aardvark Event Logistics, Inc. | Mobile medical care system |
-
2010
- 2010-09-17 CN CN2010205333874U patent/CN201824993U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835786A (en) * | 2016-04-07 | 2016-08-10 | 重庆长安汽车股份有限公司 | Mounting bracket of automobile collision sensor |
| CN105835786B (en) * | 2016-04-07 | 2017-11-28 | 重庆长安汽车股份有限公司 | A kind of car crass mounting frame for sensor |
| US20220023118A1 (en) * | 2020-07-23 | 2022-01-27 | Aardvark Event Logistics, Inc. | Mobile medical care system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Geely Auto Parts Co., Ltd. Assignor: Zhejiang Geely Automobile Research Institute Co., Ltd., Zhejiang Geely Holding Group Company Limited Contract record no.: 2013330000324 Denomination of utility model: Sensor installation structure on inner side surface of vehicle Granted publication date: 20110511 License type: Exclusive License Record date: 20131015 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |