CN201914037U - Automobile front control arm assembly - Google Patents
Automobile front control arm assembly Download PDFInfo
- Publication number
- CN201914037U CN201914037U CN2010206870797U CN201020687079U CN201914037U CN 201914037 U CN201914037 U CN 201914037U CN 2010206870797 U CN2010206870797 U CN 2010206870797U CN 201020687079 U CN201020687079 U CN 201020687079U CN 201914037 U CN201914037 U CN 201914037U
- Authority
- CN
- China
- Prior art keywords
- control arm
- assembly
- arm body
- front control
- automobile
- 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.)
- Expired - Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/001—Suspension arms, e.g. constructional features
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses an automobile front control arm assembly, which realizes integral connection of a stabilizer bar support with a control arm and realizes integration. The automobile front control arm assembly structurally comprises an integrally arc-shaped front control arm body, a steering knuckle ball pin connecting end is arranged at one end of the front control arm body, a rear bushing assembly is disposed at the other end of the front control arm body, a front bushing assembly is arranged in the middle of the front control arm assembly, the front control arm body is connected with an automobile frame via the front bushing assembly and the rear bushing assembly, and the support which is used for being connected with a stabilizer bar ball pin and integrally connected with the front control arm is arranged on the front control arm body. The stabilizer bar ball pin support is integrally connected with the front control arm body, a stable and reliable connection structure is realized for a stabilizer bar so that the stabilizer bar can function in preventing transverse overturning of an automobile and improving running smoothness of the automobile more effectively, and integration of the front control arm is simultaneously realized.
Description
Technical field
The utility model relates to a kind of auto parts and components, Control arm before particularly a kind of automobile.
Background technology
Control arm is crucial in an automotive suspension safety member, and it connects steering swivel, subframe and control and is suspended in the positional parameter in the motion process, the effect of transmitted load, and is all very high to rigidity and requirement of strength.At present, in the mechanism of the front suspension system of most of vehicles, adopt three end ways of connecting during being connected of Control arm and vehicle frame and wheel before the automobile, promptly an end of preceding Control arm is connected with steering swivel, and the other end is connected with subframe.Stabilizer rod is a kind of assistant spring element in the automotive suspension, and its effect is to prevent that vehicle body from excessive horizontal inclination taking place when turning, and prevents the automobile sideways overturning and improves ride comfort.Stabilizer rod is fixed by connecting support and Control arm usually, need be fixed to separately on the Control arm and connect support, distortion or loosening occurs if connect support like this, just can cause stabilizer rod to connect and go wrong, and influences vehicle safety performance.
Patent Office of the People's Republic of China on January 23rd, 2008 announced the utility model patent that name is called Control arm before a kind of automobile, and notification number is CN201009700Y.Should comprise Control arm upper body and Control arm lower body by preceding Control arm, these two members are sheet metal and make, form spill on the plane, two spill connects into the member of the flats of three ends relatively, preceding Control arm is that the subframe coupling end and the other end are that the steering swivel coupling end is articulated in subframe and steering swivel respectively by two ends wherein, the bead of the spill of Control arm upper body and Control arm lower body is a plane, two bead coincide and forms faying face, and two beads by spill connect as a whole.Should on the preceding Control arm plane recess be set, and indent certainly will cause distortion easily, thereby make the strength degradation of whole preceding Control arm.Simultaneously, this Control arm structure is not provided with the stabilizer rod connection structure, and stabilizer rod connects to be needed to fix by outside support, influences the stabilizer rod connection stability.
Summary of the invention
The purpose of this utility model is to solve stabilizer rod and is connected on the Control arm stabilizer bar arm need be installed separately, causes the connection problem of unstable easily, provides a kind of stabilizer rod bearing and Control arm are connected as a single entity, and realizes Control arm assembly before the integrated automobile.
The technical scheme that its technical matters that solves the utility model adopts is: Control arm assembly before a kind of automobile, the preceding Control arm body that comprises whole camber, an end of Control arm body is provided with steering swivel ball pin coupling end before described, the other end is provided with the back bush assembly, be provided with the front lining assembly at preceding Control arm body medium position, the Control arm body connects to ground by front lining assembly and back bush assembly before described, and described preceding control body is provided with the bearing that is used to be connected stabilizer rod ball pin that is connected as a single entity with preceding Control arm.The utility model links to each other with automobile accessory frame by forward and backward lining, is connected the positional parameter in the motion process, the effect of transmitted load with steering swivel by steering swivel ball pin coupling end.Simultaneously stabilizer rod ball pin bearing and preceding Control arm body are connected as a single entity, stabilizer rod ball pin can be directly connected on the bearing, has improved stabilizer rod stability, has simplified design of part simultaneously, and it is more reliable that stabilizer rod is connected.
As preferably, between the steering swivel ball pin coupling end and front lining assembly before described bearing is arranged on the Control arm body.Usually steering swivel ball pin is vertically being fixed, and the front lining assembly is laterally being fixed, and their fixed-direction becomes plumbness, and bearing is arranged between steering swivel ball pin and the front lining assembly, can be simultaneously to laterally and vertically carry out spacingly, improve stabilizer rod bonded assembly accuracy.
As preferably, described front lining assembly comprises sleeve and front lining, and described front lining is installed in the sleeve, and described back bush assembly comprises anchor shaft and back bush, and described back bush is connected on the anchor shaft by front pad and back spacer bolt.Front lining is fixed by sleeve, and it is stable more and reliable that front lining is fixed, and back bush is protected by forward and backward pad, and by bolt, fixes reliable and be convenient to and dismantle.
As preferably, described before this body section of Control arm become I shape.I-shaped structure bulk strength height has good bending resistance and compressive property, and the weight of Control arm body promotes the automobile lightweight before can alleviating simultaneously.
The utility model is connected as a single entity stabilizer rod ball pin bearing and preceding Control arm body, for stabilizer rod provides reliable and stable connection structure, makes it bring into play the effect that prevents the automobile sideways overturning and improve ride comfort better, and Control arm is integrated before realizing simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model decomposition texture scheme drawing;
Fig. 3 is a Control arm body schematic cross-section before the utility model.
Among the figure: 1, preceding Control arm body, 2, steering swivel ball pin coupling end, 3, bearing, 4, the front lining assembly, 5, the back bush assembly, 42, front lining, 41, sleeve, 51, anchor shaft, 52, front pad, 53, back bush, 54, the back pad.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
Control arm assembly before a kind of automobile, as shown in Figure 1, the preceding Control arm body 1 that comprises whole camber, be provided with steering swivel ball pin coupling end 2 in the left part of arc, the right part is provided with back bush assembly 5, the outside medium position of Control arm body 1 stretches out before arc, in order to connect front lining assembly 4, is provided with the bearing 3 in order to installation stabilizer rod ball pin that is connected as a single entity with preceding Control arm body 1 at front lining assembly 4 and steering swivel ball pin coupling end 2 medium positions.As Fig. 2, shown in Figure 3, preceding Control arm body 1 cross section is an I shape, front lining assembly 4 is made up of sleeve 41 and front lining 42, sleeve 41 is fixed with the external part at preceding Control arm body 1 middle part, front lining 42 is installed in the sleeve 41, back bush assembly 5 comprises anchor shaft 51 and back bush 53, and anchor shaft 51 is fixing with preceding Control arm body 1, back bush 53 by front pad 52 and back pad 54 bolted connections to anchor shaft 51.
During installation, front lining assembly 4 and back bush assembly 5 are connected respectively on the subframe, simultaneously deflector ball pin are connected on the deflector ball pin coupling end 2, stabilizer rod ball pin is connected on the bearing 3, realizes the fixing and installation of the preceding Control arm assembly of automobile.
Claims (5)
1. Control arm assembly before the automobile, the preceding Control arm body (1) that comprises whole camber, an end of Control arm body (1) is provided with steering swivel ball pin coupling end (2) before described, the other end is provided with back bush assembly (5), be provided with front lining assembly (4) at preceding Control arm body (1) medium position, Control arm body (1) is by front lining assembly (4) before described, back bush assembly (5) connects to ground, it is characterized in that described preceding Control arm body (1) is provided with the bearing that is used to be connected stabilizer rod ball pin (3) that is connected as a single entity with preceding Control arm body (1).
2. Control arm assembly before the automobile according to claim 1 is characterized in that described bearing (3) is arranged between steering swivel ball pin coupling end (2) and the front lining assembly (4).
3. Control arm assembly before the automobile according to claim 1 and 2, it is characterized in that, described front lining assembly (4) comprises sleeve (41) and front lining (42), described front lining (42) is installed in the sleeve (41), described back bush assembly (5) comprises anchor shaft (51) and back bush (53), described back bush (53) by front pad (52) and afterwards pad (54) bolted connection to anchor shaft (51).
4. Control arm assembly before the automobile according to claim 1 and 2 is characterized in that, described preceding Control arm body (1) cross section is an I shape.
5. Control arm assembly before the automobile according to claim 3 is characterized in that, described preceding Control arm body (1) cross section becomes I shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206870797U CN201914037U (en) | 2010-12-29 | 2010-12-29 | Automobile front control arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206870797U CN201914037U (en) | 2010-12-29 | 2010-12-29 | Automobile front control arm assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201914037U true CN201914037U (en) | 2011-08-03 |
Family
ID=44413851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206870797U Expired - Lifetime CN201914037U (en) | 2010-12-29 | 2010-12-29 | Automobile front control arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201914037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016227A (en) * | 2017-12-19 | 2018-05-11 | 合肥长安汽车有限公司 | A kind of Swing arm for vehicle |
| CN108303277A (en) * | 2018-04-10 | 2018-07-20 | 贵安新区新特电动汽车工业有限公司 | Control arm assembly sluggishness detection device and its detection method |
| CN113085470A (en) * | 2021-04-22 | 2021-07-09 | 北京汽车集团越野车有限公司 | Automobile with a detachable front cover |
-
2010
- 2010-12-29 CN CN2010206870797U patent/CN201914037U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016227A (en) * | 2017-12-19 | 2018-05-11 | 合肥长安汽车有限公司 | A kind of Swing arm for vehicle |
| CN108303277A (en) * | 2018-04-10 | 2018-07-20 | 贵安新区新特电动汽车工业有限公司 | Control arm assembly sluggishness detection device and its detection method |
| CN113085470A (en) * | 2021-04-22 | 2021-07-09 | 北京汽车集团越野车有限公司 | Automobile with a detachable front cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO HUIZHONG AUTOMOTIVE AXLE MANUFACTURING CO., Free format text: FORMER NAME: NINGBO YUEJIN AUTOMOBILE FRONT AXLE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Tonghui road Jiangbei District 315033 Zhejiang city of Ningbo province No. 366 Patentee after: NINGBO HUIZHONG AUTOMOTIVE CHASSIS MANUFACTURING CO., LTD. Address before: 315021, No. 369, North East Ring Road, Zhejiang, Ningbo Patentee before: Ningbo Yuejin Automobile Front Axle Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110803 |
|
| CX01 | Expiry of patent term |