CN203472779U - Driver safety air bag installation structure and vehicle - Google Patents

Driver safety air bag installation structure and vehicle Download PDF

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Publication number
CN203472779U
CN203472779U CN 201320490655 CN201320490655U CN203472779U CN 203472779 U CN203472779 U CN 203472779U CN 201320490655 CN201320490655 CN 201320490655 CN 201320490655 U CN201320490655 U CN 201320490655U CN 203472779 U CN203472779 U CN 203472779U
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CN
China
Prior art keywords
airbag
steering wheel
air bag
driver
mounting structure
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CN 201320490655
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Chinese (zh)
Inventor
冯静
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北京汽车股份有限公司
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Priority to CN 201320490655 priority Critical patent/CN203472779U/en
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Publication of CN203472779U publication Critical patent/CN203472779U/en

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Abstract

The utility model provides a driver safety air bag installation structure and a vehicle. The driver safety air bag installation structure comprises a steering wheel framework and an air bag installation plate connected with the steering wheel framework and used for fixing an air bag. The face, opposite to the steering wheel framework, of the air bag installation plate is at least provided with three locating pins, and the positions, corresponding to the locating pins, on the steering wheel framework are provided with positioning holes matched with the locating pins. At least two safety air bag hooks are arranged on the air bag installation plate, and the positions, corresponding to the safety air bag hooks, on the steering wheel framework are provided with steering wheel clamping springs matched with the safety air bag hooks. The driver safety air bag installation structure is integrated on the vehicle. With the driver safety air bag installation structure, the air bag installation plate can be easily installed on the steering wheel framework and easily detached, production hours can be shortened, and the production cost can be reduced.

Description

一种驾驶员安全气囊安装结构及车辆 One kind of a driver and a vehicle airbag mounting structure

技术领域 FIELD

[0001] 本实用新型涉及汽车安全装置的安装结构领域,具体涉及一种驾驶员安全气囊安装结构及车辆。 [0001] The present invention relates to the field of safety devices for automobiles mounting structure, in particular to a driver's airbag and a vehicle mounting structure.

背景技术 Background technique

[0002] 汽车驾驶员安全气囊与方向盘通过气囊下部壳体的结构安装在一起。 [0002] The driver of the vehicle by the steering wheel airbag with an airbag structure is mounted together with the lower housing. 通过金属或塑料卡脚卡接是目前常用的一种连接方式,因其具有拆装简易、结构稳定、装配间隙面差便于控制等优点,广泛应用于各级别、各品系的车型上。 Metal or plastic cards by means of a snap pin is commonly used as a connection, because of their easy accessibility, structural stability, ease of assembly gap difference between the surface control etc., it is widely used in various levels, each line models. 上述结构中一般包含安装点和定位点两种,安装点一般为卡勾或卡脚结构,起卡接固定作用;定位点通常为圆柱形定位销,起定位导向作用。 The above-described structure generally comprises two kinds of anchor points and the mounting points, the mounting point generally hook structure or catches, snap from fixation; anchor points generally cylindrical positioning pin, functions as a positioning guide.

[0003] 安装点数量通常有2点、3点、4点,定位点数量通常有3点、4点。 Quantity [0003] mounting points usually 2:00, 3:00, 4:00, the number of anchor points usually 3:00, 4:00. 2点安装结构较3点和4点安装,结构简单,易于拆装,但稳定性较差,易产生Z向晃动。 The mounting structure than 2:00 3:00 4:00 and installation, simple structure and easy installation, but poor stability, prone to rattling Z. 行车时,振动会导致异响,导致顾客抱怨。 When driving, vibration may cause abnormal sound, resulting in customer complaints. 由于3点定义一个平面,故若采用4点定位,若加工精度不够,很容易发生过定位,导致质量不佳,甚至影响使用。 Since the three points define a plane, so the use of a 4-point positioning, if the machining accuracy is not enough, it is prone to over-positioned, resulting in poor quality, or even affect the use. 安装点和定位点通过合理布置和匹配,可以集成在一起,但会增加设计、制造难度和工艺精度。 Locating mounting points and reasonable arrangement and matching point, it may be integrated together, but will increase the design, manufacturing processes, and the difficulty of precision.

实用新型内容 SUMMARY

[0004] 本实用新型所要解决的技术问题是提供一种驾驶员安全气囊安装结构及车辆,该驾驶员安全气囊安装结构对气囊安装盘安装在转向盘骨架上时易安装、易拆卸、且安装后结构稳定。 [0004] The present invention is to solve the technical problem of providing a driver airbag and vehicle mounting structure, easy to install a driver airbag when the airbag mounting structure of the steering wheel mounting plate mounted on the frame, for easy removal and installation after stable structure.

[0005] 为解决上述技术问题,本实用新型提供技术方案如下: [0005] In order to solve the above problems, the present invention provides the following technical solution:

[0006] 一种驾驶员安全气囊安装结构,包括转向盘骨架以及与所述转向盘骨架连接的且用于固定气囊袋的气囊安装盘,所述气囊安装盘与所述转向盘骨架相对的面上至少设置有三个定位销,在所述转向盘骨架上与定位销对应位置处均设置有与所述定位销配合的定位孔;所述气囊安装盘上至少设置有两个安全气囊挂钩,在所述转向盘骨架上与安全气囊挂钩对应位置处均设置有与所述安全气囊挂钩配合的方向盘卡簧,其中,所述定位销插入所述定位孔中并通过所述安全气囊挂钩卡接在所述方向盘卡簧上将所述气囊安装盘固定在所述转向盘骨架上。 [0006] A driver airbag mounting structure, and includes a steering wheel skeleton of the steering wheel and air bag mounting plate and backbone connection for fixing the airbag, the airbag mounting face of the disc opposite to the skeleton of the steering wheel at least three positioning pins provided on the steering wheel skeleton at the position corresponding to the positioning pin is provided with a positioning hole engaged with the positioning pin; is provided with at least two hooks on said airbag airbag installation disk, the the steering wheel skeleton and the airbag at corresponding positions the hook is provided with mating hook and the steering wheel airbag retainer, wherein the positioning pin is inserted into the positioning hole and the hook card through the airbag connected to circlip of the steering wheel airbag is mounted on the plate fixed to the steering wheel skeleton.

[0007] 优选地,所述定位销的数量为三个,分别位于等腰三角形的三个顶点上,对应地所述定位孔的数量为三个。 [0007] Preferably, the number of the positioning pins is three, are located on the three vertices of an isosceles triangle, the number corresponding to the positioning hole is three.

[0008] 优选地,所述安全气囊挂钩的数量为两个,交错设置于所述定位销之间。 [0008] Preferably, the number is two hook airbag, disposed between the staggered positioning pin.

[0009] 优选地,所述定位销上套设有弹簧,所述弹簧的一端与所述气囊安装盘连接,另一端贴合在所述转向盘骨架上。 [0009] Preferably, said sleeve is provided with spring positioning pins, one end of said spring is connected to the air bag mounting plate, attached to the other end on the steering wheel skeleton.

[0010] 优选地,所述转向盘骨架上还设置有用于固定所述方向盘卡簧的固定支架。 [0010] Preferably, the steering wheel is also provided with a fixing bracket for fixing on the steering wheel skeleton circlip.

[0011] 优选地,所述安全气囊挂钩由弹性材料制成,且通过螺栓连接或铆接的方式固定在所述气囊安装盘上。 [0011] Preferably, the airbag hook made of elastic material and connected by bolts or riveting fixed to the mounting plate of the airbag. [0012] 优选地,所述方向盘卡簧呈“U”形。 [0012] Preferably, the steering wheel was circlip "U" shape.

[0013] 本实用新型还提供一种车辆,所述车辆上集成有所述驾驶员安全气囊安装结构。 [0013] The present invention further provides a vehicle integrated with the driver airbag mounting structure on the vehicle.

[0014] 与现有技术相比,本实用新型的有益效果是: [0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 本实用新型的驾驶员安全气囊安装结构对气囊安装盘安装在转向盘骨架上时具有易安装,易拆卸,降低生产工时和成本。 When [0015] the present invention driver airbag mounting structure of an airbag in the steering wheel mounting plate mounted skeleton are easy to install, easy to disassemble, reduce production time and cost. 同时结构简单,安装稳定可靠,即可减小装配后驾驶员气囊晃动,避免振动异响,又可避免过定位。 While the structure is simple, reliable installation, driver airbag assembly can be reduced after shaking, to avoid abnormal sound vibration and avoid excessive orientation.

附图说明 BRIEF DESCRIPTION

[0016] 图1为本实用新型实施例的气囊安装盘的结构示意图; [0016] Figure 1 is a schematic view of the air bag mounting plate structure of the embodiment of the invention;

[0017] 图2为本实用新型实施例的转向盘骨架的结构示意图; [0017] FIG. 2 is a schematic diagram of the steering wheel skeleton structure of an embodiment of invention;

[0018] 图3为本实用新型实施例的气囊安装盘与转向盘骨架装配后的正视图; [0018] FIG. 3 is a front view of an embodiment of the present invention an airbag assembly mounting plate and a steering wheel skeleton;

[0019] 图4为本实用新型实施例的气囊安装盘与转向盘骨架装配后的侧视图。 Side view of the embodiment of the present invention the air bag mounting plate and a steering wheel skeleton assembly [0019] FIG.

具体实施方式 Detailed ways

[0020] 为使本实用新型的目的、技术方案和优点更加清楚,下面将结合附图及具体实施例对本实用新型进行详细描述。 [0020] The object of the present invention, technical solutions and advantages clearer, the accompanying drawings and will be described in detail specific embodiments of the present invention is carried out. 在此,本实用新型的示意性实施例及说明用于解释本实用新型,但是不能认为是对本实用新型的限定。 Here, the present invention and exemplary embodiments of the present invention are used to explain, but not to be considered limited according to the present invention.

[0021] 图1为本实用新型实施例的气囊安装盘的结构示意图,图2为本实用新型实施例的转向盘骨架的结构示意图,请参照图1图2。 A schematic structural diagram [0021] Figure 1 is an embodiment of the invention, the air bag mounting plate, FIG. 2 is a schematic structural embodiment of the invention the steering wheel skeleton, refer to Figures 1 and 2. 本实用新型提供一种驾驶员安全气囊安装结构,包括转向盘骨架2以及与所述转向盘骨架2连接的且用于固定气囊袋的气囊安装盘1,所述气囊安装盘I与所述转向盘骨架2相对的面上至少设置有三个定位销11,在所述转向盘骨架2上与定位销11对应位置处均设置有与所述定位销11配合的定位孔21 ;同时,在所述气囊安装盘I上至少设置有两个安全气囊挂钩12,在所述转向盘骨架2上与安全气囊挂钩12对应位置处均设置有与所述安全气囊挂钩12配合的方向盘卡簧22。 The present invention provides a driver's airbag mounting structure, comprising a steering wheel skeleton and an airbag mounting plate 2 and connected to the steering wheel skeleton and 2 for fixing the airbag 1, the airbag is mounted to the steering disk I disc housing 2 opposite surface of at least three positioning pins 11 provided on the steering wheel 2 and the bobbin 11 at the corresponding position of the positioning pin 11 is provided with positioning holes 21 cooperating with the positioning pin; while, in the I on the air bag mounting plate is provided with at least two hooks 12 airbag, the airbag 12 at a position corresponding hook provided with a hook 12 with the airbag 22 with the clamp spring in the steering wheel skeleton of the steering wheel 2.

[0022] 图3为本实用新型实施例的气囊安装盘与转向盘骨架装配后的正视图,参照图3,在将气囊安装盘I安装在转向盘骨架2上时,只需所述定位销11插入所述定位孔21中,并用力按下安全气囊挂钩12,使得所述安全气囊挂钩12卡接在所述方向盘卡簧22上,这时所述气囊安装盘I就被固定在所述转向盘骨架2上。 [0022] FIG 3 after the new embodiment of the present practical embodiment of the air bag mounting plate and a steering wheel assembly skeleton front view, with reference to FIG. 3, when the air bag mounting plate mounted on the steering wheel skeleton I 2, only the locating pin 11 is inserted in the positioning hole 21, and the hook 12 firmly press the airbag, the airbag such that the snap hook 12 on the clamping spring 22 of the steering wheel, when the airbag mounting plate is fixed on the I 2 on the steering wheel skeleton.

[0023] 以上安装结构易安装,安装后易拆卸,降低生产工时和成本。 [0023] The above mounting structure easy to install, easy to disassemble after installation, reduce production time and cost. 同时结构简单,安装稳定可靠,即可减小装配后驾驶员气囊晃动,避免振动异响,又可避免过定位。 While the structure is simple, reliable installation, driver airbag assembly can be reduced after shaking, to avoid abnormal sound vibration and avoid excessive orientation.

[0024] 在本发明的实施例中,所述定位销11有三个,分别位于同一个等腰三角形的三个顶点上,对应地所述定位孔21的数量也为三个。 [0024] In an embodiment of the present invention, the three positioning pins 11, which are located on the same three vertices of an isosceles triangle, positioned corresponding to the number of holes 21 is also three. 在本发明的其他实施例中,所述定位销11的个数可以大于三个,同理与之对应的定位孔21的数量也大于三个。 In other embodiments of the present invention, the number of the positioning pin 11 may be greater than three, the same way with the corresponding number of positioning holes 21 is also greater than three.

[0025] 在本发明的实施例中,所述安全气囊挂钩12的数量为两个,分别交错设置于所述定位销之间。 [0025] In an embodiment of the present invention, the airbag 12 of the hook number is two, are disposed between the staggered positioning pin. 在本发明的其他实施例中,所述安全气囊挂钩12的数量可以大于两个。 In other embodiments of the present invention, the airbag 12 may be greater than the number of hook two.

[0026] 优选地,所述安全气囊挂钩12由弹性材料制成,且通过螺栓连接或铆接的方式固定在所述气囊安装盘I上。 [0026] Preferably, the airbag hook 12 made of elastic material and connected by bolts or riveting fixed to the mounting plate of the airbag I.

[0027] 图4为本实用新型实施例的气囊安装盘与转向盘骨架装配后的侧视图,参照图4,所述定位销11上套设有弹簧13,所述弹簧13的一端与所述气囊安装盘I连接,另一端贴合在所述转向盘骨架2上。 Side view of the [0027] present invention, FIG. 4 embodiment airbag assembly mounting plate and a steering wheel skeleton, with reference to FIG. 4, the positioning pin 11 on the sleeve 13 a spring, one end of the spring 13 with the I air bag mounting plate and the other end attached to the steering wheel skeleton 2. 所述弹簧13的作用一方面是在所述气囊安装盘I从所述转向盘骨架2上分离时,产生反弹力,使得所述气囊安装盘I容易从所述转向盘骨架2上分离出来。 The action of the spring 13 on the one hand in the mounting plate of the airbag of the steering wheel I is separated from the skeleton 2, the repulsive force is generated, so that the airbag is mounted on the disk I 2 easily separated from the steering wheel skeleton. 另一方面在驾驶员按下转向盘骨架2上的喇叭按钮时,具有回弹作用。 On the other hand the driver presses the horn button on the steering wheel skeleton 2, having a rebound effect.

[0028] 参照图2或图3,所述转向盘骨架2上还设置有用于固定所述方向盘卡簧22的固定支架23。 [0028] Referring to FIG. 2 or FIG. 3, the skeleton of the steering wheel 2 is also provided with a fixing bracket 23 for fixing the steering wheel circlip 22. 所述方向盘卡簧22呈“U”形。 The clamping spring 22 has a steering wheel "U" shape.

[0029] 本实用新型还提供一种车辆,所述车辆上集成有上述驾驶员安全气囊安装结构。 [0029] The present invention further provides a vehicle, said driver integrated airbag mounting structure on the vehicle. 该安全气囊安装结构具有易安装,易拆卸,降低生产工时和成本。 The airbag mounting structure easy to install, easy to disassemble, reduce production time and cost. 同时结构简单,安装稳定可靠,即可减小装配后驾驶员气囊晃动,避免振动异响,又可避免过定位。 While the structure is simple, reliable installation, driver airbag assembly can be reduced after shaking, to avoid abnormal sound vibration and avoid excessive orientation.

[0030] 以上所述仅是本实用新型的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本实用新型原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本实用新型的保护范围。 [0030] The above description is only the preferred embodiment of the present invention embodiments, it should be noted that those of ordinary skill in the art, in the present invention without departing from the principles of the premise, further improvements and modifications may be made, these improvements and modifications should be the scope of the present invention.

Claims (8)

1.一种驾驶员安全气囊安装结构,包括转向盘骨架以及与所述转向盘骨架连接的且用于固定气囊袋的气囊安装盘,其特征在于,所述气囊安装盘与所述转向盘骨架相对的面上至少设置有三个定位销,在所述转向盘骨架上与定位销对应位置处均设置有与所述定位销配合的定位孔;所述气囊安装盘上至少设置有两个安全气囊挂钩,在所述转向盘骨架上与安全气囊挂钩对应位置处均设置有与所述安全气囊挂钩配合的方向盘卡簧,其中,所述定位销插入所述定位孔中并通过所述安全气囊挂钩卡接在所述方向盘卡簧上将所述气囊安装盘固定在所述转向盘骨架上。 A driver airbag mounting structure, comprising a steering wheel skeleton and an airbag mounting plate connected to the steering wheel skeleton and for fixing the airbag, wherein the airbag is mounted to the steering wheel skeleton disc opposing surface of at least three positioning pins provided on the steering wheel skeleton at the position corresponding to the positioning pin is provided with a positioning hole engaged with the positioning pin; provided at least two of the airbag on the airbag mounting plate hook, and the hook at a corresponding position of the airbag in the steering wheel skeleton is provided with mating hook and the steering wheel airbag retainer, wherein the positioning pin is inserted into the positioning hole of the airbag and linked by snap circlip on the steering wheel mounting plate of the airbag fixed to the steering wheel skeleton.
2.根据权利要求1所述的驾驶员安全气囊安装结构,其特征在于,所述定位销的数量为三个,分别位于等腰三角形的三个顶点上,对应地所述定位孔的数量为三个。 The driver airbag mounting structure according to claim 1, wherein the number of said positioning pins is three, which are located on the three vertices of an isosceles triangle, the number corresponding to the positioning hole three.
3.根据权利要求1所述的驾驶员安全气囊安装结构,其特征在于,所述安全气囊挂钩的数量为两个,交错设置于所述定位销之间。 The driver airbag mounting structure according to claim 1, wherein the number of the hooks is two airbag, disposed between the staggered positioning pin.
4.根据权利要求1所述的驾驶员安全气囊安装结构,其特征在于,所述定位销上套设有弹簧,所述弹簧的一端与所述气囊安装盘连接,另一端贴合在所述转向盘骨架上。 The driver airbag mounting structure according to claim 1, wherein said sleeve is provided with spring positioning pins, said spring having one end connected to the air bag mounting plate, and the other end attached to the on the steering wheel skeleton.
5.根据权利要求1所述的驾驶员安全气囊安装结构,其特征在于,所述转向盘骨架上还设置有用于固定所述方向盘卡簧的固定支架。 The driver airbag mounting structure according to claim 1, characterized in that the steering wheel skeleton is also provided with a fixing bracket for fixing the steering wheel of the circlip.
6.根据权利要求1所述的驾驶员安全气囊安装结构,其特征在于,所述安全气囊挂钩由弹性材料制成,且通过螺栓连接或铆接的方式固定在所述气囊安装盘上。 The driver airbag mounting structure according to claim 1, wherein said airbag hook made of elastic material and connected by bolts or riveting fixed to the mounting plate of the airbag.
7.根据权利要求1所述的驾驶员安全气囊安装结构,其特征在于,所述方向盘卡簧呈“U” 形。 The driver airbag mounting structure according to claim 1, characterized in that the steering wheel as a circlip "U" shape.
8.—种车辆,其特征在于,所述车辆上集成有权利要求1至6任一项所述的驾驶员安全气囊安装结构。 8.- kinds of vehicles, wherein the vehicle has a driver airbag integrated mounting structure according to any one of claims 1 to 6.
CN 201320490655 2013-08-12 2013-08-12 Driver safety air bag installation structure and vehicle CN203472779U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104859705A (en) * 2015-05-28 2015-08-26 合肥江淮太航常青汽车安全系统有限公司 Steering wheel adopting easy assembling and disassembling type air bag structure
CN105216731A (en) * 2015-10-21 2016-01-06 芜湖金鹏汽车部件有限公司 A kind of registration device for safety air bag
WO2016008331A1 (en) * 2014-07-15 2016-01-21 奥托立夫开发公司 Automobile steering wheel

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106604850B (en) * 2014-07-15 2019-03-29 奥托立夫开发公司 A kind of vehicle steering wheel
US10266142B2 (en) 2014-07-15 2019-04-23 Autoliv Development Ab Automobile steering wheel
WO2016008331A1 (en) * 2014-07-15 2016-01-21 奥托立夫开发公司 Automobile steering wheel
CN106604850A (en) * 2014-07-15 2017-04-26 奥托立夫开发公司 Automobile steering wheel
EP3181411A4 (en) * 2014-07-15 2018-04-04 Autoliv Development AB Automobile steering wheel
CN104859705A (en) * 2015-05-28 2015-08-26 合肥江淮太航常青汽车安全系统有限公司 Steering wheel adopting easy assembling and disassembling type air bag structure
CN105216731B (en) * 2015-10-21 2018-06-05 芜湖金鹏汽车部件有限公司 A kind of positioner for air bag
CN105216731A (en) * 2015-10-21 2016-01-06 芜湖金鹏汽车部件有限公司 A kind of registration device for safety air bag

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