CN202937054U - Crushable vehicle door armrest structure - Google Patents
Crushable vehicle door armrest structure Download PDFInfo
- Publication number
- CN202937054U CN202937054U CN 201220493912 CN201220493912U CN202937054U CN 202937054 U CN202937054 U CN 202937054U CN 201220493912 CN201220493912 CN 201220493912 CN 201220493912 U CN201220493912 U CN 201220493912U CN 202937054 U CN202937054 U CN 202937054U
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- China
- Prior art keywords
- door
- door armrest
- armrest
- weakness
- vehicle door
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- 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.)
- Expired - Lifetime
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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses a crushable vehicle door armrest structure which comprises a vehicle door body, wherein the vehicle door body comprises a vehicle door armrest and the periphery of the vehicle door armrest is provided with a weakening line structure which is arranged along the peripheral edge of the vehicle door armrest. The crushable vehicle door armrest structure has the advantage of effectively solving the problem of exceeding damage of rib parts of passengers due to contact of the vehicle door armrest and body parts of the passengers when side collision occurs.
Description
Technical field
The utility model relates to a kind of automobile door structure, but relates in particular to a kind of conquassation automobile door armrest structure.
Background technology
Automobile side is the weaker position of intensity in car body, and the energy-absorbing member is less, car door especially, and intensity is more weak.In case be subject to the shock from the side, can not have as front portion and rear portion, there is the sufficient space recurring structure to be out of shape to absorb collision energy.Between passenger and the rammer that strongly runs through only across the distance of car door and 30-40 centimetre, in case bump, the occupant will with vehicle door interior trim generation secondary collision, threat to life when serious, therefore side vehicle door interior trim moulding being controlled becomes a kind of important means.At present no matter grind or a lot of vehicle vehicle door interior trim panels on sale on all be designed with automobile door armrest structure, and consider comfortableness, the position that general Door Armrest is arranged all is in occupant's rib position.So, when side collision occurs, the occupant moves with respect to car door, and directly contact with vehicle door interior trim, secondary collision occurs, and contact with the Door Armrest interior trim of protrusion relatively than being easier to injured rib position, especially in the situation that be not equipped with the side air bag, Door Armrest rigidity is larger, easily causes dummy's rib position injury values to exceed standard.Existing vehicle being generally by revising interior handrail of automobile door position bulge quantity or revising handrail length, makes with the occupant contact site smoothly as much as possible, avoids producing concentrated stress; Or reduce Door Armrest and arrange height, make it be arranged in beyond dummy's rib collision area, but sometimes reduce the Door Armrest height, might can't satisfy man-machine comfortableness requirement.
application number is that 201110431701.7 Chinese patent discloses a kind of arrangements for automotive doors, comprise body and be installed on the inner panel of described body, described car body comprises shell on car door, car door lower casing and car door inner casing, on described car door, shell is fixedly connected with the car door lower casing, described car door inner casing is fixed in respectively shell and car door lower casing on car door, be fixed with collision prevention girders on the described car door inner casing of described car body, described collision prevention girders is extended along the fore-and-aft direction of car body, and the first end of described collision prevention girders is fixed on inner panel by the first support, the second end of described collision prevention girders is fixed on inner panel by the second support.This arrangements for automotive doors is fixed with the collision prevention girders that the tubing of hollow is made on the car body, its first end or the second end can effectively cushion external impacts to car body inside bend, improves the Collsion proof safety performance of automobile.But this automobile door structure does not still solve when side collision occurs, and appearance contacts the problem that causes occupant's rib position injury values to exceed standard with the dummy position due to Door Armrest.
Summary of the invention
But the utility model is mainly a kind of conquassation automobile door armrest structure, the problem that the occupant's rib position injury values that effectively solves that contacting with the occupant position due to Door Armrest of when side collision occurs appearance cause exceeds standard.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: it comprises the car door body, and described car door body comprises Door Armrest, and described Door Armrest is arranged with the line of weakness structure that arranges along the Door Armrest periphery outward.Especially be not equipped with the vehicle of side air bag due to existing a lot of vehicles, side collision can't the satisfy regulatory requirement, cause the vehicle can't list marketing, if the moulding by revising interior handrail of automobile door or rearrange armrest positions, might be larger to arrangements for automotive doors interior trim moulding change, affect attractive in appearance.Therefore do an atenuator region at the interior handrail of automobile door position, on the basis that keeps original moulding, reach protection occupant's purpose.
As preferably, described car door body also comprises vehicle door interior trim panel, and described Door Armrest is arranged on described inner plate of car door.
As preferably, also be provided with sound equipment mouth and undertray on described inner plate of car door.
As preferably, described Door Armrest is provided with electric-controlled switch.
As preferably, described Door Armrest protrudes from described car door body.
As preferably, described line of weakness structure comprises the line of weakness that one deck at least surrounds described Door Armrest.
As preferably, described line of weakness structure comprises two-layer above line of weakness of surrounding described Door Armrest, and each described line of weakness is concentric.
The beneficial effect that the utility model brings is:
1, the utility model reliable in structure reduces risk;
2, the utility model cost is lower;
3, the utility model is without reworked, and is simple in structure;
4, production technology of the present utility model is simple, easily realizes.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Label declaration: 1, Door Armrest; 2, electric-controlled switch; 3, vehicle door interior trim panel; 4, line of weakness structure; 5, sound equipment mouth; 6, undertray.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: but a kind of conquassation automobile door armrest structure of the present embodiment is as shown in Figure 1, comprise the car door body, the car door body comprises Door Armrest 1, vehicle door interior trim panel 3, sound equipment mouth 5 and undertray 6, Door Armrest 1 is arranged on described inner plate of car door, electric-controlled switch 2 parts such as grade are installed on Door Armrest 1, Door Armrest 1 protrudes from the car door body, and Door Armrest 1 periphery is shaped with the line of weakness structure 4 that arranges along Door Armrest 1 periphery, and this line of weakness structure 4 is the line of weakness of one deck encirclement Door Armrest 1.
embodiment 2: but a kind of conquassation automobile door armrest structure of the present embodiment is as shown in Figure 1, comprise the car door body, the car door body comprises Door Armrest 1, vehicle door interior trim panel 3, sound equipment mouth 5 and undertray 6, Door Armrest 1 is arranged on described inner plate of car door, electric-controlled switch 2 parts such as grade are installed on Door Armrest 1, Door Armrest 1 protrudes from the car door body, Door Armrest 1 periphery is shaped with the line of weakness structure 4 that arranges along Door Armrest 1 periphery, this line of weakness structure 4 is for surrounding first floor line of weakness and the second layer line of weakness of Door Armrest 1, wherein first floor line of weakness and second layer line of weakness are concentric, and shape is identical, it is peripheral that the first floor line of weakness is in second layer line of weakness.
Below only be described with regard to the utility model preferred embodiment, but can not be interpreted as it is restriction to the utility model protection domain.The utility model not only is confined to above embodiment, and its concrete structure or shape allow to change.In a word, protection domain of the present utility model should comprise the apparent conversion of those corresponding those of ordinary skills or substitute and remodeling.
Claims (7)
1. but a conquassation automobile door armrest structure, is characterized in that, comprises the car door body, and described car door body comprises Door Armrest, and described Door Armrest is arranged with the line of weakness structure that arranges along the Door Armrest periphery outward.
2. but a kind of conquassation automobile door armrest structure according to claim 1, is characterized in that, described car door body also comprises vehicle door interior trim panel, and described Door Armrest is arranged on inner plate of car door.
3. but a kind of conquassation automobile door armrest structure according to claim 2, is characterized in that, also is provided with sound equipment mouth and undertray on described inner plate of car door.
4. but a kind of conquassation automobile door armrest structure according to claim 1, is characterized in that, described Door Armrest is provided with electric-controlled switch.
5. but a kind of conquassation automobile door armrest structure according to claim 1, is characterized in that, described Door Armrest protrudes from described car door body.
6. but a kind of conquassation automobile door armrest structure according to claim 1, is characterized in that, described line of weakness structure comprises the line of weakness of the described Door Armrest of one deck encirclement at least.
7. but a kind of conquassation automobile door armrest structure according to claim 6, is characterized in that, described line of weakness structure comprises two-layer above line of weakness of surrounding described Door Armrest, and each described line of weakness is concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493912 CN202937054U (en) | 2012-09-26 | 2012-09-26 | Crushable vehicle door armrest structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493912 CN202937054U (en) | 2012-09-26 | 2012-09-26 | Crushable vehicle door armrest structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202937054U true CN202937054U (en) | 2013-05-15 |
Family
ID=48321299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220493912 Expired - Lifetime CN202937054U (en) | 2012-09-26 | 2012-09-26 | Crushable vehicle door armrest structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202937054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789421A (en) * | 2018-08-03 | 2020-02-14 | 宝沃汽车（中国）有限公司 | Armrest for vehicle, door interior trim panel assembly and vehicle |
-
2012
- 2012-09-26 CN CN 201220493912 patent/CN202937054U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789421A (en) * | 2018-08-03 | 2020-02-14 | 宝沃汽车（中国）有限公司 | Armrest for vehicle, door interior trim panel assembly and vehicle |
| CN110789421B (en) * | 2018-08-03 | 2021-09-07 | 宝沃汽车（中国）有限公司 | Armrest for vehicle, door interior trim panel assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |