CN211391182U - Hidden side impact sensor mounting structure - Google Patents
Hidden side impact sensor mounting structure Download PDFInfo
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- CN211391182U CN211391182U CN201921637493.4U CN201921637493U CN211391182U CN 211391182 U CN211391182 U CN 211391182U CN 201921637493 U CN201921637493 U CN 201921637493U CN 211391182 U CN211391182 U CN 211391182U
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- side impact
- impact sensor
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- mounting
- pillar
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- 230000003014 reinforcing effect Effects 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000012946 outsourcing Methods 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a hidden side impact sensor mounting structure, including B post structure, outer covering plate structure and side impact sensing structure, side impact sensing structure fixed mounting is in B post structure, outer covering structure fixed mounting is in the outside of B post structure, B post structure is the U-shaped, with side impact sensing structure fixed mounting in the B post structure of U-shaped, very big saving car inner space, be convenient for carry out fixed mounting to the side impact sensor, and this mounting structure need not to increase the inner panel that is used for installing the sensor, can alleviate mounting structure's whole weight.
Description
Technical Field
The utility model relates to the field of automobiles, concretely relates to hidden side impact sensor mounting structure.
Background
The safety airbag is an important part in the passive safety of the automobile at present, if the installation position of the side impact sensor is selected improperly, the local dynamic rigidity is low, the automobile can vibrate in the driving process, if the vibration frequency is within the sensing range of the sensor, the vibration signal and the impact signal cannot be distinguished, the ignition judgment of the airbag can be influenced, the airbag is ignited by mistake in the normal driving process of the automobile, the mistaken explosion dispute event is generated, and therefore the dynamic characteristic of the installation position of the sensor has high requirements.
The side impact sensor on the market is installed on the B-pillar inner plate at present, but not all motorcycle types have space to load the sensor, so the sensor is not suitable for all motorcycle types, and the B-pillar inner plate has large size, so the thickness of the B-pillar inner plate is increased for meeting the dynamic rigidity of an installation point, the weight of a vehicle body is increased more, and the weight is not favorable.
Disclosure of Invention
Not enough more than, the utility model aims to solve the technical problem that a hidden side impact sensor mounting structure is provided, this side impact sensor mounting structure will incline and bump the sensor and fix in the cavity, very big saving car inner space, be convenient for carry out fixed mounting to the side impact sensor.
In order to solve the technical problems, the utility model adopts the technical proposal that,
the utility model provides a hidden side impact sensor mounting structure, includes B post structure, outsourcing plate structure and side impact sensing structure, and side impact sensing structure fixed mounting is structural at the B post, and outsourcing structure fixed mounting is in the outside of B post structure.
When adopting above technical scheme, the utility model discloses still further adopt or make up and adopted following technical scheme.
The B column structure comprises a side impact sensor mounting plate, a rear door hinge reinforcing plate and a B column reinforcing plate, the side impact sensor mounting plate is fixedly connected to the inner side of the rear door hinge reinforcing plate, and the rear door hinge reinforcing plate is fixedly connected to the inner side of the B column reinforcing plate.
And sealing cavities are formed between the side impact sensor mounting plate and the rear door hinge reinforcing plate and between the rear door hinge reinforcing plate and the B column reinforcing plate.
The side impact sensing structure comprises a side impact sensor, a fixing frame and a fixing screw, wherein the side impact sensor is fixedly arranged in the fixing frame, and the fixing frame is fixedly arranged in a side impact sensor mounting plate by the fixing screw.
The outer wrapping plate structure comprises a side wall outer plate and a B column inner plate, the side wall outer plate is fixedly connected to the outer side of the B column structure, and the B column inner plate is fixedly installed on the inner side of the B column structure.
And the inner plate of the B column is provided with an avoiding hole, and the position of the avoiding hole corresponds to the position of the side impact sensing structure.
And the B column inner plate is also provided with an installation process hole which is positioned below the B column inner plate.
And the side impact sensor mounting plate is fixedly connected with a projection welding nut which is positioned in the sealed cavity.
The position of the avoiding hole corresponds to the position of the fixing screw.
The tail part of the side impact sensor faces downwards.
The beneficial effects of the utility model are that, B post structure is the U-shaped, bumps sensing structure fixed mounting with the side in the B post structure of U-shaped, very big saving car inner space, being convenient for bump the sensor to the side and carry out fixed mounting to this mounting structure need not to increase the inner panel that is used for installing the sensor, can alleviate mounting structure's whole weight.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a sectional view of B-B.
Fig. 3 is a side view of the B-pillar inner panel of fig. 1 with the B-pillar hidden.
Fig. 4 is a partially enlarged view of fig. 3 at a.
Reference numerals: the side impact sensor comprises a side impact sensor mounting plate 1, a side impact sensor 2, a B column inner plate 3, a side wall outer plate 4, a projection welding nut 5, a fixing screw 6, a B column reinforcing plate 7, a rear door hinge reinforcing plate 8, a fixing frame 9, avoidance holes 11 and mounting process holes 12.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The utility model provides a hidden side impact sensor mounting structure, including B post structure, outer covering structure and side impact sensing structure, side impact sensing structure fixed mounting is structural at the B post, outer covering structure fixed mounting is in the outside of B post structure, in some preferred modes, B post structure is the U-shaped, with side impact sensing structure fixed mounting in the B post structure of U-shaped, very big saving car inner space, be convenient for carry out fixed mounting to the side impact sensor, and this mounting structure need not to increase the inner panel that is used for installing the sensor, can alleviate mounting structure's whole weight.
The B column structure comprises a side impact sensor mounting plate 1, a rear door hinge reinforcing plate 8 and a B column reinforcing plate 7, the side impact sensor mounting plate 1 is fixedly connected to the inner side of the rear door hinge reinforcing plate 8, the rear door hinge reinforcing plate 8 is fixedly connected to the inner side of the B column reinforcing plate 7, and the side impact sensor mounting plate 1, the rear door hinge reinforcing plate 8 and the B column reinforcing plate 7 are preferably of U-shaped structures, so that the sensor is fixedly mounted, and the side impact sensor mounting plate 1, the rear door hinge reinforcing plate 8 and the B column reinforcing plate 7 are preferably connected through three-layer spot welding.
Sealed cavities are formed between the side impact sensor mounting plate 1 and the rear door hinge reinforcing plate 8 and between the rear door hinge reinforcing plate 8 and the B column reinforcing plate 7, so that the side impact sensor mounting structure has better rigidity, and can effectively meet the requirement of the side impact sensor on the dynamic characteristic of a mounting position.
The side impact sensing structure comprises a side impact sensor 2, a fixing frame 9 and fixing screws 6, wherein the side impact sensor 2 is fixedly installed in the fixing frame 9, the fixing frame 9 is fixedly installed in the side impact sensor installation plate 1 through the fixing screws 6, the side impact sensor 2 is fixedly installed in the fixing frame 9 when the side impact sensing structure is installed, then the fixing frame 9 is installed in the side impact sensor installation plate 1, and the installation efficiency is improved.
The outer covering plate structure includes side wall planking 4 and B post inner panel 3, and 4 fixed connection of side wall planking are in the outside of B post structure, and 3 fixed mounting of B post inner panel wrap up the B post structure in the inboard of B post structure through the setting of outer covering plate structure, prevent that sensor 2 from taking place the phenomenon of spurious triggering.
Be equipped with on B post inner panel 3 and dodge hole 11, the position of dodging hole 11 is corresponding with the position of side impact sensing structure, and the position of dodging hole 11 is corresponding with set screw 6's position, through the setting of dodging hole 11, is convenient for carry out fixed mounting to set screw 6, improves the installation effectiveness.
Still be equipped with installation fabrication hole 12 on B post inner panel 3, installation fabrication hole 12 is located the below of B post inner panel 3, through the setting of installation fabrication hole 12, is convenient for install side impact sensor 2.
Fixedly connected with projection nut 5 on side impact sensor mounting panel 1, projection nut 5 is located sealed cavity, through projection nut 5's setting, is convenient for with set screw 6 fixed mounting to side impact sensor mounting panel 1 in.
The tail of the side impact sensor 2 faces downwards, and the efficiency of wire harness plug-in is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the terms corresponding to the reference numerals in the figures are used more herein, the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a hidden side impact sensor mounting structure, its characterized in that includes B post structure, outsourcing plate structure and side impact sensing structure, and side impact sensing structure fixed mounting is structural at the B post, and outsourcing structure fixed mounting is in the outside of B post structure.
2. The hidden side impact sensor mounting structure according to claim 1, wherein the B-pillar structure comprises a side impact sensor mounting plate (1), a rear door hinge reinforcing plate (8) and a B-pillar reinforcing plate (7), the side impact sensor mounting plate (1) is fixedly connected to the inner side of the rear door hinge reinforcing plate (8), and the rear door hinge reinforcing plate (8) is fixedly connected to the inner side of the B-pillar reinforcing plate (7).
3. A hidden side impact sensor mounting structure according to claim 2, wherein a sealed cavity is formed between the side impact sensor mounting plate (1) and the rear door hinge reinforcing plate (8) and between the rear door hinge reinforcing plate (8) and the B-pillar reinforcing plate (7).
4. The hidden side impact sensor mounting structure according to claim 2, wherein the side impact sensing structure comprises a side impact sensor (2), a fixing frame (9) and a fixing screw (6), the side impact sensor (2) is fixedly mounted in the fixing frame (9), and the fixing screw (6) fixedly mounts the fixing frame (9) in the side impact sensor mounting plate (1).
5. The hidden side impact sensor mounting structure according to claim 1, wherein the outer cladding structure comprises an outer side wall plate (4) and an inner B-pillar plate (3), the outer side wall plate (4) is fixedly connected to the outer side of the B-pillar structure, and the inner B-pillar plate (3) is fixedly mounted on the inner side of the B-pillar structure.
6. The mounting structure of the hidden side impact sensor according to claim 5, wherein the B-pillar inner plate (3) is provided with an avoiding hole (11), and the position of the avoiding hole (11) corresponds to the position of the side impact sensing structure.
7. The mounting structure of the hidden side impact sensor according to claim 5, wherein a mounting process hole (12) is further formed on the B-pillar inner plate (3), and the mounting process hole is located below the B-pillar inner plate (3).
8. The mounting structure of the hidden side impact sensor according to claim 3, wherein a projection welding nut (5) is fixedly connected to the mounting plate (1) of the side impact sensor, and the projection welding nut (5) is located in the sealed cavity.
9. The mounting structure of the hidden side impact sensor according to claim 4 or 6, wherein the position of the avoiding hole (11) corresponds to the position of the fixing screw (6).
10. The hidden side impact sensor mounting structure as claimed in claim 4, wherein the tail of the side impact sensor (2) faces downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637493.4U CN211391182U (en) | 2019-09-29 | 2019-09-29 | Hidden side impact sensor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637493.4U CN211391182U (en) | 2019-09-29 | 2019-09-29 | Hidden side impact sensor mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211391182U true CN211391182U (en) | 2020-09-01 |
Family
ID=72228662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921637493.4U Active CN211391182U (en) | 2019-09-29 | 2019-09-29 | Hidden side impact sensor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211391182U (en) |
-
2019
- 2019-09-29 CN CN201921637493.4U patent/CN211391182U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314500 room 206, No. 999, Qingfeng South Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 room 206, No. 999, Qingfeng South Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Hezhong New Energy Vehicle Co.,Ltd. Address after: 314500 room 206, No. 999, Qingfeng South Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Hezhong New Energy Vehicle Co.,Ltd. Address before: 314500 room 206, No. 999, Qingfeng South Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: HOZON NEW ENERGY AUTOMOBILE Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Hidden Side Impact Sensor Installation Structure Granted publication date: 20200901 Pledgee: Tongxiang Science and Technology Entrepreneurship Service Center Co.,Ltd. Pledgor: United New Energy Automobile Co.,Ltd. Registration number: Y2024330000709 |