CN103600764A - Safe automobile steering wheel - Google Patents
Safe automobile steering wheel Download PDFInfo
- Publication number
- CN103600764A CN103600764A CN201310634322.7A CN201310634322A CN103600764A CN 103600764 A CN103600764 A CN 103600764A CN 201310634322 A CN201310634322 A CN 201310634322A CN 103600764 A CN103600764 A CN 103600764A
- Authority
- CN
- China
- Prior art keywords
- wheel edge
- groove
- lower rim
- upper wheel
- air bag
- 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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Abstract
The invention provides a safe automobile steering wheel which comprises a steering wheel body. The body comprises an upper wheel edge, a lower wheel edge and spokes. Clamping grooves are formed in the two ends of the upper wheel edge. The opening of each clamping groove faces downwards. Clamping lugs matched with the clamping grooves are arranged at the two ends of the lower wheel edge. By the adoption of the body of a split structure, the upper wheel edge and the lower wheel edge are connected through the clamping grooves, a safety air bag is installed in the lower wheel edge, under the condition that the lower wheel edge is crashed by forward and downward external force, the safety air bag can be automatically inflated, the lower wheel edge is separated from the upper wheel edge, so that a driver is made to be separated from the steering wheel completely and the life safety of the driver is guaranteed.
Description
Technical field
The present invention relates to a kind of automobile component, be specifically related to a kind of vehicle steering.
Background technology
Vehicle steering is arranged in the chaufeur district of automobile, to facilitate control automobile.But when vehicle meets accident, though can open in time air bag, from chaufeur, the wheel rim close to still can cause collision injury to the chest of chaufeur to bearing circle, affects the personal safety of navigating mate.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of safety vehicle bearing circle, by the main body of split-type structural is set, upper wheel rim is connected by draw-in groove with lower rim, and safety air bag is arranged in lower rim, lower rim is in the situation that be subject to downward forward external force collision, and safety air bag can be opened automatically and lower rim departs from upper wheel rim, navigating mate and bearing circle are isolated completely, ensure the life security of navigating mate.
The object of this invention is to provide a kind of safety vehicle bearing circle, comprise bearing circle body, described body comprises wheel rim, lower rim and spoke, and the two ends of upper wheel rim are provided with draw-in groove, the notch of draw-in groove is downward, and the two ends of lower rim are provided with the card ear matching with draw-in groove.
Further improvement of the present invention is: described spoke is positioned in lower rim, is provided with safety air bag in spoke.
Further improvement of the present invention is: left and right side, described upper wheel rim two ends is provided with groove.
Beneficial effect of the present invention: by the main body of split-type structural is set, upper wheel rim is connected by draw-in groove with lower rim, and safety air bag is arranged in lower rim, lower rim is in the situation that be subject to downward forward external force collision, safety air bag can be opened automatically and lower rim departs from upper wheel rim, navigating mate and bearing circle are isolated completely, ensure the life security of navigating mate.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is the constructional drawing of lower rim card ear in the present invention.
Wherein: the upper wheel rim of 1-, 2-lower rim, 3-spoke, 4-draw-in groove, 5-card ear, 6-groove.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment provides a kind of safety vehicle bearing circle, comprise bearing circle body 1, described body 1 comprises wheel rim 2, lower rim 3 and spoke 4, the two ends of upper wheel rim 2 are provided with draw-in groove 5, the notch of draw-in groove 5 is downward, and the two ends of lower rim 3 are provided with the card ear 6 matching with draw-in groove 5.Described spoke 4 is positioned in lower rim 3, in spoke 4, is provided with safety air bag.Described upper wheel rim 1 left and right side, two ends is provided with groove 6, makes draw-in groove 5 and Ka Er 6 after working good, and between upper wheel rim 1 and lower rim 2, connecting portion is smooth.
The present embodiment provides a kind of safety vehicle bearing circle, by the main body of split-type structural is set, upper wheel rim 1 is connected by draw-in groove 5 with lower rim 2, and safety air bag is arranged in lower rim 2, lower rim 2 is in the situation that be subject to downward forward external force collision, safety air bag can be opened automatically and lower rim 2 departs from upper wheel rim 1, and navigating mate and bearing circle are isolated completely, ensures the life security of navigating mate.
Claims (3)
1. a safety vehicle bearing circle, it is characterized in that: comprise bearing circle body, described body comprises wheel rim (1), lower rim (2) and spoke (3), the two ends of upper wheel rim (1) are provided with draw-in groove (4), the notch of draw-in groove (4) is downward, and the two ends of lower rim (2) are provided with the card ear (5) matching with draw-in groove (4).
2. a kind of safety vehicle bearing circle as claimed in claim 1, is characterized in that: it is upper that described spoke (3) is positioned at lower rim (2), and spoke is provided with safety air bag in (3).
3. a kind of safety vehicle bearing circle as claimed in claim 1, is characterized in that: described upper wheel rim (1) left and right side, two ends is provided with groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310634322.7A CN103600764A (en) | 2013-12-03 | 2013-12-03 | Safe automobile steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310634322.7A CN103600764A (en) | 2013-12-03 | 2013-12-03 | Safe automobile steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600764A true CN103600764A (en) | 2014-02-26 |
Family
ID=50119057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310634322.7A Pending CN103600764A (en) | 2013-12-03 | 2013-12-03 | Safe automobile steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600764A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2934006Y (en) * | 2006-08-16 | 2007-08-15 | 段练 | Active-nodal safety steering wheel |
| WO2008107757A2 (en) * | 2007-03-02 | 2008-09-12 | Toyota Jidosha Kabushiki Kaisha | Vehicle steering system |
| CN101934812A (en) * | 2009-06-29 | 2011-01-05 | 北汽福田汽车股份有限公司 | Steering wheel capable of protecting belly of driver and commercial vehicle equipped with same |
| US20110100155A1 (en) * | 2009-09-16 | 2011-05-05 | Gm Global Technology Operations, Inc. | Steering wheel for a vehicle |
| CN102632919A (en) * | 2012-05-09 | 2012-08-15 | 段练 | Deformable disassembly safety steering wheel |
| CN203666751U (en) * | 2013-12-03 | 2014-06-25 | 顺达（芜湖）汽车饰件有限公司 | Safety automobile steering wheel |
-
2013
- 2013-12-03 CN CN201310634322.7A patent/CN103600764A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2934006Y (en) * | 2006-08-16 | 2007-08-15 | 段练 | Active-nodal safety steering wheel |
| WO2008107757A2 (en) * | 2007-03-02 | 2008-09-12 | Toyota Jidosha Kabushiki Kaisha | Vehicle steering system |
| CN101934812A (en) * | 2009-06-29 | 2011-01-05 | 北汽福田汽车股份有限公司 | Steering wheel capable of protecting belly of driver and commercial vehicle equipped with same |
| US20110100155A1 (en) * | 2009-09-16 | 2011-05-05 | Gm Global Technology Operations, Inc. | Steering wheel for a vehicle |
| CN102632919A (en) * | 2012-05-09 | 2012-08-15 | 段练 | Deformable disassembly safety steering wheel |
| CN203666751U (en) * | 2013-12-03 | 2014-06-25 | 顺达（芜湖）汽车饰件有限公司 | Safety automobile steering wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20140226 |
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| RJ01 | Rejection of invention patent application after publication |