CN108313128A - B column plaque reinforcement structures and vehicle - Google Patents
B column plaque reinforcement structures and vehicle Download PDFInfo
- Publication number
- CN108313128A CN108313128A CN201810294669.4A CN201810294669A CN108313128A CN 108313128 A CN108313128 A CN 108313128A CN 201810294669 A CN201810294669 A CN 201810294669A CN 108313128 A CN108313128 A CN 108313128A
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- CN
- China
- Prior art keywords
- plaque
- holder
- columns
- columns plaque
- connect
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/04—Door pillars ; windshield pillars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
B columns plaque reinforcement structure provided by the invention and vehicle, it is related to field of automobile, the B column plaque reinforcement structures, wherein, including B columns plaque and holder, the B columns plaque is connect by the holder with vehicle body sheet metal, and the B columns plaque is connect by connector with the holder, and the holder is connect by bolt with the vehicle body sheet metal.B columns plaque is connect by connector with the holder described in B columns plaque reinforcement structure provided by the invention, and the holder is connect by bolt with the vehicle body sheet metal.It is connect with vehicle body sheet metal by holder, increases multiple stress points, mitigate the burden of bolt installation point, intensity is increased to B column plaques, prevent from being beaten by gas curtain winged, had many advantages, such as simple in structure and highly reliable.
Description
Technical field
The present invention relates to field of automobile, more particularly, to a kind of B column plaque reinforcement structures that assembling quality is high
And vehicle.
Background technology
For the vehicle configured with both sides safe air curtain, safe air curtain detonation moment will produce powerful impact force, so that
Inflatable curtain deployment plays the role of to driver's cabin passenger protection.
Fig. 1 is the structural schematic diagram of gas curtain and B column plaques that background of invention provides；As shown in Figure 1, gas curtain 6 exists
Interior location is mounted on 1 top of left and right sides B columns plaque, is hidden in 7 the inside of ceiling plaque, but moment of detonating must not hinder gas
Curtain 6 is smoothly unfolded.During automobile research, safe air curtain 6, which need to pass through under three kinds of environment temperatures (85 DEG C, 23 DEG C, -40 DEG C), to be risen
Quick-fried experiment, detonation moment car must not have splash.
Fig. 2 is the structural schematic diagram of B columns plaque 1 and bolt 3 that background of invention provides, as shown in Fig. 2, due to gas
Curtain 6 is arranged in right over B columns, and only B columns plaque 1 is fixed on vehicle body sheet metal 4 there are one bolt 3, and B is to the side for inflatable curtain deployment
To the detonation expansion of gas curtain 6 is larger to the impact of B columns plaque 1, and B columns plaque 1 (material is plastic part) intensity under limiting temperature is sent out
Changing (variation for soften or become fragile) it is fixed it is not firm will be beaten by gas curtain 6 winged, occupant is damaged.
Only there are one stress point between existing B columns plaque and vehicle body sheet metal, B column plaques, which are easy to be beaten by gas curtain, to fly, reliably
Property is not strong.
Invention content
It is an object of the present invention to provide a kind of B columns plaque reinforcement structures, to solve existing B columns plaque and vehicle body
Only there are one stress point between metal plate, B column plaques, which are easy to be beaten by gas curtain, to fly, the not strong technical problem of reliability.
It is another object of the present invention to provide the B column plaque reinforcement structures of a kind of vehicle, including above-mentioned offer.
In order to solve the above technical problems, present invention employs following technical schemes；The B columns decorations that first aspect present invention provides
Plate reinforcement structure, wherein including B columns plaque and holder, the B columns plaque is connect by the holder with vehicle body sheet metal, the B
Column plaque is connect by connector with the holder, and the holder is connect by bolt with the vehicle body sheet metal.
B columns plaque is connect by connector with the holder described in B columns plaque reinforcement structure provided by the invention, described
Holder is connect by bolt with the vehicle body sheet metal.It is connect with vehicle body sheet metal by holder, increases multiple stress points, mitigate bolt
The burden of installation point increases intensity to B column plaques, prevents from being beaten by gas curtain winged, has many advantages, such as simple in structure and highly reliable.
In any of the above-described technical solution, further, the connector is multiple, and multiple connectors correspond to institute
Bolt is stated to be arranged in pairs.Stress point is more to be made to a connector, the burden of the reduction bolt installation point of bigger.
In order to save connector cost and make structure stronger, in any of the above-described technical solution, further, the company
Fitting is two, and the connector is connect with the both sides of the B columns plaque respectively.
In order to increase intensity, in any of the above-described technical solution, further, it is provided with protrusion on the B columns plaque, institute
State on holder correspond to it is described protrusion be arranged it is fluted, the bolt be arranged in it is described protrusion and groove after with the vehicle body sheet metal
Connection.
In order to enable connectivity is more stablized, in any of the above-described technical solution, further, the bolt is set to institute
It states in groove, and positioned at the centerline of the holder.
In any of the above-described technical solution, further, installation part is provided on the B columns plaque, the connector is logical
The installation part is crossed to connect with the B columns plaque.
In any of the above-described technical solution, further, the holder is metal material, and metal material is relative to plastics
Intensity bigger.
In any of the above-described technical solution, further, the connector is tapping screw.
The present invention also provides a kind of vehicles, wherein further includes vehicle body including B columns plaque reinforcement structure as described above
Metal plate.
Further include the gas curtain for corresponding to B columns plaque setting further in any of the above-described technical solution.
It is connect with vehicle body sheet metal by the bolt among holder in B columns plaque reinforcement structure provided by the invention, passes through two
A tapping screw is connect with B column plaques, three stress points of two tapping screws and a bolt, is compared only by bolt by B
Column plaque is connected to the mode of vehicle body sheet metal, greatly reduces the burden of one stress point of bolt, has safety good, reliably
The advantages that property is high.
Using above-mentioned technical proposal, the present invention has the advantages that：
B columns plaque is connect by connector with the holder described in B columns plaque reinforcement structure provided by the invention, described
Holder is connect by bolt with the vehicle body sheet metal.It is connect with vehicle body sheet metal by holder, increases multiple stress points, mitigate bolt
The burden of installation point increases intensity to B column plaques, prevents from being beaten by gas curtain winged, has many advantages, such as simple in structure and highly reliable.
Further, the connector is multiple, and multiple connectors are arranged in pairs corresponding to the bolt.
Further, be provided with protrusion on the B columns plaque, correspond on the holder protrusion be arranged it is fluted,
The bolt is connect after being arranged in the protrusion and groove with the vehicle body sheet metal.
Further, installation part is provided on the B columns plaque, the connector passes through the installation part and the B columns
Plaque connects.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
Description of the drawings
It below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of gas curtain and B column plaques that background of invention provides；
Fig. 2 is the structural schematic diagram of B columns plaque and bolt that background of invention provides；
Fig. 3 is the front schematic view for the B column plaque reinforcement structures that the embodiment of the present invention one provides；
Fig. 4 is the vertical view for the B column plaque reinforcement structures that the embodiment of the present invention one provides.
Reference numeral：
1：B column plaques；2：Holder；3：Bolt；
4：Vehicle body sheet metal；5：Tapping screw；6：Gas curtain；
7：Ceiling plaque；8：Installation part.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can be combined with each other.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In order to solve only there are one stress point between existing B columns plaque and vehicle body sheet metal, B column plaques are easy to be beaten by gas curtain
Fly, the not strong technical problem of reliability.
With reference to specific embodiment the present invention will be further explained explanation.
Embodiment one
Fig. 3 is the front schematic view for the B column plaque reinforcement structures that the embodiment of the present invention one provides；Fig. 4 is that the present invention is implemented
The vertical view for the B column plaque reinforcement structures that example one provides.
As shown in Figure 3 and Figure 4, the B column plaque reinforcement structures that first aspect present invention provides, wherein including B columns plaque 1
With holder 2, the B columns plaque 1 is connect by the holder 2 with vehicle body sheet metal 4, the B columns plaque 1 by connector with it is described
Holder 2 connects, and the holder 2 is connect by bolt 3 with the vehicle body sheet metal 4.
B columns plaque 1 is connect by connector with the holder 2 described in B columns plaque reinforcement structure provided by the invention, institute
Holder 2 is stated to connect with the vehicle body sheet metal 4 by bolt 3.It is connect with vehicle body sheet metal 4 by holder 2, increases multiple stress points,
The burden for mitigating 3 installation point of bolt increases intensity to B columns plaque 1, prevents from being beaten by gas curtain and flies, with simple in structure and reliability
The advantages that strong.
Connector can be 1, and a connector is set to the bottom of bolt 3, since 1 connector of setting to connect
Not enough securely, it needs that multiple connectors are arranged.
In any of the above-described technical solution, further, the connector is multiple, and multiple connectors correspond to institute
Bolt 3 is stated to be arranged in pairs.Stress point is more to be made to a connector, the burden of reduction 3 installation point of bolt of bigger.
In order to save connector cost and make structure stronger, in any of the above-described technical solution, further, the company
Fitting is two, and the connector is connect with the both sides of the B columns plaque 1 respectively.
The left and right sides of holder 2 relative to 3 top setting of bolt, can also be arranged there are four or six connectors, connector
3 both sides of bolt are symmetricly set on, bolt 3 is set at the center of holder 2 so that connection is more stablized.
In order to enable connectivity is more stablized, in any of the above-described technical solution, further, the bolt 3 is located at institute
State the centerline of holder 2.
In any of the above-described technical solution, further, installation part 8, the connector are provided on the B columns plaque 1
It is connect with the B columns plaque 1 by the installation part 8.
In any of the above-described technical solution, further, the holder 2 is metal material, and metal material is relative to plastics
Intensity bigger.
In any of the above-described technical solution, further, the connector is tapping screw 5, can also be that other are convenient for
The parts of connection.
The present invention also provides a kind of vehicles, wherein further includes vehicle body including B columns plaque reinforcement structure as described above
Metal plate 4.
Further include the gas curtain for corresponding to the B columns plaque 1 setting further in any of the above-described technical solution.
Embodiment two
In order to increase intensity, in any of the above-described technical solution, further, it is provided with protrusion on the B columns plaque 1,
On the holder 2 correspond to it is described protrusion be arranged it is fluted, the bolt 3 be arranged in it is described protrusion and groove after with the vehicle body
Metal plate 4 connects.
Groove and bulge-structure are set so that the connection between B columns plaque 1 and holder is more secured.
In order to enable connectivity is more stablized, in any of the above-described technical solution, further, the bolt 3 is set to
In the groove, and positioned at the centerline of the holder 2.Remaining is the same as embodiment one.
It is connect, is passed through with vehicle body sheet metal 4 by the bolt 3 among holder 2 in B columns plaque reinforcement structure provided by the invention
Two tapping screws 5 are connect with B columns plaque 1, and 3 three stress points of two tapping screws 5 and a bolt compare and only pass through spiral shell
B columns plaque 1 is connected to the mode of vehicle body sheet metal 4 by bolt 3, greatly reduces the burden of 3 one stress points of bolt, has safety
Good, the high reliability of property.
In conclusion B columns plaque described in B columns plaque reinforcement structure provided by the invention passes through connector and the holder
Connection, the holder are connect by bolt with the vehicle body sheet metal.It is connect with vehicle body sheet metal by holder, increases multiple stress
Point mitigates the burden of bolt installation point, increases intensity to B column plaques, prevents from being beaten by gas curtain and flies, with simple in structure and reliability
The advantages that strong.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other implementations
Included certain features in example rather than other feature, but the combination of the feature of different embodiments means in the present invention
Within the scope of and form different embodiments.For example, in claims above, embodiment claimed
It is one of arbitrary mode to use in any combination.
Claims (10)
1. a kind of B columns plaque reinforcement structure, which is characterized in that including B columns plaque and holder, the B columns plaque passes through the branch
Frame is connect with vehicle body sheet metal, and the B columns plaque is connect by connector with the holder, and the holder passes through bolt and the vehicle
Body metal plate connects.
2. B columns plaque reinforcement structure according to claim 1, which is characterized in that the connector be it is multiple, it is multiple described
Connector is arranged in pairs corresponding to the bolt.
3. B columns plaque reinforcement structure according to claim 2, which is characterized in that the connector is two, the connection
Part is connect with the both sides of the B columns plaque respectively.
4. B columns plaque reinforcement structure according to claim 1, which is characterized in that it is provided with protrusion on the B columns plaque,
On the holder correspond to it is described protrusion be arranged it is fluted, the bolt be arranged in it is described protrusion and groove after with the vehicle body metal plate
Gold connection.
5. B columns plaque reinforcement structure according to claim 4, which is characterized in that the bolt is set in the groove,
And positioned at the centerline of the holder.
6. B columns plaque reinforcement structure according to claim 1, which is characterized in that be provided with installation on the B columns plaque
Part, the connector are connect by the installation part with the B columns plaque.
7. B columns plaque reinforcement structure according to claim 1, which is characterized in that the holder is metal material.
8. B columns plaque reinforcement structure according to claim 1, which is characterized in that the connector is tapping screw.
9. a kind of vehicle, which is characterized in that including B columns plaque reinforcement structure such as described in any item of the claim 1 to 8.
10. vehicle according to claim 9, which is characterized in that further include the gas curtain for corresponding to B columns plaque setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810294669.4A CN108313128A (en) | 2018-03-30 | 2018-03-30 | B column plaque reinforcement structures and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810294669.4A CN108313128A (en) | 2018-03-30 | 2018-03-30 | B column plaque reinforcement structures and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108313128A true CN108313128A (en) | 2018-07-24 |
Family
ID=62896465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810294669.4A Pending CN108313128A (en) | 2018-03-30 | 2018-03-30 | B column plaque reinforcement structures and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108313128A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043944A (en) * | 2021-12-15 | 2022-02-15 | 东风汽车集团股份有限公司 | B-pillar decorative plate structure and device |
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| CN201501375U (en) * | 2009-10-22 | 2010-06-09 | 上海汽车集团股份有限公司 | Automobile side curtain air bag blasting guidance device |
| CN201511902U (en) * | 2009-07-20 | 2010-06-23 | 浙江吉利汽车研究院有限公司 | Lower decorative plate of outer threshold of automobile |
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| CN204055629U (en) * | 2014-08-04 | 2014-12-31 | 北京汽车研究总院有限公司 | Plaque anchor fitting and automobile on a kind of B post |
| CN204340916U (en) * | 2014-12-25 | 2015-05-20 | 安徽江淮汽车股份有限公司 | The bridging arrangement of top interior trim and B post plaque |
| CN105882369A (en) * | 2016-04-20 | 2016-08-24 | 上汽通用汽车有限公司 | Vehicle door window frame |
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2018
- 2018-03-30 CN CN201810294669.4A patent/CN108313128A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030001567A (en) * | 2001-06-25 | 2003-01-08 | 현대자동차주식회사 | Pillar trim fixing apparatus of car |
| US20040113401A1 (en) * | 2002-12-16 | 2004-06-17 | Ryu Seung Soo | Curtain air bag device |
| US20040160078A1 (en) * | 2003-02-17 | 2004-08-19 | Hwang Min Ho | Mounting structure for a pillar trim in an automobile having a curtain type airbag |
| KR20050068646A (en) * | 2003-12-30 | 2005-07-05 | 현대자동차주식회사 | Envelopment impact absorbing device of curtain air bag in vehicle |
| CN201511902U (en) * | 2009-07-20 | 2010-06-23 | 浙江吉利汽车研究院有限公司 | Lower decorative plate of outer threshold of automobile |
| CN201501375U (en) * | 2009-10-22 | 2010-06-09 | 上海汽车集团股份有限公司 | Automobile side curtain air bag blasting guidance device |
| CN201633784U (en) * | 2010-03-22 | 2010-11-17 | 奇瑞汽车股份有限公司 | Side threshold strengthening structure of automobile body |
| CN203142554U (en) * | 2013-03-01 | 2013-08-21 | 北京汽车股份有限公司 | Automobile interior trim panel installation structure and automobile |
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| CN204340916U (en) * | 2014-12-25 | 2015-05-20 | 安徽江淮汽车股份有限公司 | The bridging arrangement of top interior trim and B post plaque |
| CN105882369A (en) * | 2016-04-20 | 2016-08-24 | 上汽通用汽车有限公司 | Vehicle door window frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043944A (en) * | 2021-12-15 | 2022-02-15 | 东风汽车集团股份有限公司 | B-pillar decorative plate structure and device |
| CN114043944B (en) * | 2021-12-15 | 2023-04-11 | 东风汽车集团股份有限公司 | B-pillar decorative plate structure and device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180724 |