CN106627015B - A kind of automobile front suspension bottom arm assembly - Google Patents
A kind of automobile front suspension bottom arm assembly Download PDFInfo
- Publication number
- CN106627015B CN106627015B CN201611177965.3A CN201611177965A CN106627015B CN 106627015 B CN106627015 B CN 106627015B CN 201611177965 A CN201611177965 A CN 201611177965A CN 106627015 B CN106627015 B CN 106627015B
- Authority
- CN
- China
- Prior art keywords
- bottom arm
- arm body
- mounting blocks
- bushing
- notch
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R17/00—Arrangements or adaptations of lubricating systems or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
Abstract
The invention discloses a kind of automobile front suspension bottom arm assemblies, including bottom arm body, the side of the bottom arm body is movably equipped with screw fixing seat, the screw fixing seat is equipped with fixed block close to the side of bottom arm body, the fixed block is hollow structure, baffle is equipped at the center of the fixed block, the two sides of the baffle are symmetrically arranged with first back-moving spring, the first back-moving spring is equipped with fixture block far from the side of baffle, and fixture block extends to outside fixed block, the two sides of the fixture block are symmetrically arranged with locating piece, the bottom arm body is set to fixing groove close to the side of screw fixing seat, and fixed block is movably arranged in fixing groove, the two sides of the fixing groove are equipped with card slot, and card slot is set on bottom arm body, the fixture block is extended to outside bottom arm body by card slot, the bottom arm body is set far from the side of screw fixing seat There is bushing.The configuration of the present invention is simple improves working efficiency, guarantees that bearing works normally, meets the needs of people.
Description
Technical field
The present invention relates to automobile front suspension bottom arm assembly technical field more particularly to a kind of automobile front suspension lower swing arm are total
At.
Background technique
To vapour in country, China newest standards " term and definition of automobile and trailer type " (GB/T 3730.1-2001)
Vehicle is just like giving a definition: by power drive, the vehicle of the non-track carrying with 4 or 4 or more wheels is mainly used for: carrying
Personnel and (or) cargo；Draw the vehicle of carrying personnel and (or) cargo；Specific use.Automobile is fitted with the front suspension bottom
Arm, general front suspension lower swing arm have wheel by screw connection, and screw is easy corrosion in use, when lower swing arm is impaired
Afterwards, disassembly trouble, while the bearing installed in the bushing of lower swing arm needs frequent spread by hand lubricating oil, guarantees the normal work of bearing
Make, spread by hand is troublesome in poeration, can not meet people's needs.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of automobile front suspension bottom proposed
Arm assembly.
To achieve the goals above, present invention employs following technical solutions:
The side of a kind of automobile front suspension bottom arm assembly, including bottom arm body, the bottom arm body is movably equipped with
Screw fixing seat, the screw fixing seat are equipped with fixed block close to the side of bottom arm body, and the fixed block is hollow structure,
Baffle is equipped at the center of the fixed block, the two sides of the baffle are symmetrically arranged with first back-moving spring, and described first resets bullet
Spring is equipped with fixture block far from the side of baffle, and fixture block extends to outside fixed block, and the two sides of the fixture block are symmetrically arranged with locating piece, institute
It states bottom arm body and is set to fixing groove close to the side of screw fixing seat, and fixed block is movably arranged in fixing groove, the fixation
The two sides of slot are equipped with card slot, and card slot is set on bottom arm body, and the fixture block is extended to outside bottom arm body by card slot, institute
It states bottom arm body and is equipped with bushing far from the side of screw fixing seat, the side of the bushing is equipped with the first mounting blocks and oil storage
Storehouse, and the first mounting blocks and oil storage cabin are set in lower swing arm ontology, first mounting blocks are set to the side of oil storage cabin, and store up
Lubricating oil is equipped in bunker, first mounting blocks are hollow structure, squeezing rod are movably equipped in first mounting blocks, and squeeze
Compression leg extends in bushing, and one end of the squeezing rod is equipped with movable plate, and movable plate is set in the first mounting blocks, the activity
Plate is equipped with second back-moving spring close to the side of bushing, and the second back-moving spring is equipped with the second installation far from the side of movable plate
Block, and the second mounting blocks are equipped on the inner wall of the first mounting blocks, the top of first mounting blocks is connected with by outlet pipe
Oil storage cabin, the outlet pipe are equipped with air passage one-way valve, and the oil storage cabin is equipped with flowline far from the side of outlet pipe,
And flowline extends in bushing.
Preferably, the movable plate is equipped with sealing ring.
Preferably, the bushing is equipped with the first notch, and squeezing rod is movably arranged in the first notch.
Preferably, the bushing is equipped with the second notch, and the second notch is set to the side of the first notch, the flowline
Road is set in the second notch.
Preferably, the oil storage cabin is equipped with oiling pipeline, and oiling pipeline extends to outside bottom arm body.
Preferably, the two sides of the fixed block are equipped with third notch, and fixture block is movably arranged in third notch.
Compared with prior art, the beneficial effects of the present invention are:
In the present invention, by increasing fixed block, baffle, first back-moving spring and fixture block, first back-moving spring can be utilized
Elastic deformation avoid the need for loosening lock screw, improve maintenance efficiency, pass through increase so that fixture block is movably arranged in card slot
First mounting blocks, oil storage cabin, squeezing rod, movable plate, second back-moving spring, the second mounting blocks, outlet pipe, air passage one-way valve and
Flowline, the interior bearing activity installed of bushing squeeze squeezing rod, and squeezing rod drives movable plate mobile, and movable plate injects air into
In oil storage cabin, lubricating oil is discharged into bushing by air pressure from flowline in oil storage cabin, guarantees that bearing works normally, this hair
Bright structure is simple, improves working efficiency, guarantees that bearing works normally, meets the needs of people.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile front suspension bottom arm assembly proposed by the present invention；
Fig. 2 is a kind of fixed-block-architecture (FBA) schematic diagram of automobile front suspension bottom arm assembly proposed by the present invention；
Fig. 3 is a kind of bush structure schematic diagram of automobile front suspension bottom arm assembly proposed by the present invention；
Fig. 4 is a kind of part A structural schematic diagram of automobile front suspension bottom arm assembly proposed by the present invention.
In figure: 1 bottom arm body, 2 screw fixing seats, 3 fixed blocks, 4 baffles, 5 first back-moving springs, 6 fixture blocks, 7 positioning
Block, 8 bushings, 9 first mounting blocks, 10 oil storage cabins, 11 squeezing rods, 12 movable plates, 13 second back-moving springs, 14 second mounting blocks,
15 outlet pipes, 16 air passage one-way valves, 17 flowlines.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of automobile front suspension bottom arm assembly, including bottom arm body 1, the side of bottom arm body 1
It is movably equipped with screw fixing seat 2, screw fixing seat 2 is equipped with fixed block 3 close to the side of bottom arm body 1, and fixed block 3 is hollow
Structure is equipped with baffle 4 at the center of fixed block 3, and the two sides of baffle 4 are symmetrically arranged with first back-moving spring 5, first back-moving spring 5
Side far from baffle 4 is equipped with fixture block 6, and fixture block 6 extends to outside fixed block 3, and the two sides of fixture block 6 are symmetrically arranged with locating piece 7, under
Swing arm ontology 1 is set to fixing groove close to the side of screw fixing seat 2, and fixed block 3 is movably arranged in fixing groove, and the two of fixing groove
Side is equipped with card slot, and card slot is set on bottom arm body 1, and fixture block 6 is extended to outside bottom arm body 1 by card slot, lower swing arm sheet
Body 1 is equipped with bushing 8 far from the side of screw fixing seat 2, and the side of bushing 8 is equipped with the first mounting blocks 9 and oil storage cabin 10, and first
Mounting blocks 9 and oil storage cabin 10 are set in lower swing arm ontology 1, and the first mounting blocks 9 are set to the side of oil storage cabin 10, and oil storage cabin 9
Interior to be equipped with lubricating oil, the first mounting blocks 9 are hollow structure, are movably equipped with squeezing rod 11 in the first mounting blocks 9, and squeezing rod 11 prolongs
It extends in bushing 8, one end of squeezing rod 11 is equipped with movable plate 12, and movable plate 12 is set in the first mounting blocks 9, and movable plate 12 leans on
The side of nearly bushing 8 is equipped with second back-moving spring 13, and second back-moving spring 13 is equipped with the second installation far from the side of movable plate 12
Block 14, and the second mounting blocks 14 are equipped on the inner wall of the first mounting blocks 9, the top of the first mounting blocks 9 is connected by outlet pipe 15
It is connected to oil storage cabin 10, outlet pipe 15 is equipped with air passage one-way valve 16, and oil storage cabin 10 is equipped with far from the side of outlet pipe 16
Oil-piping 17, and flowline 17 extends in bushing 8, movable plate 12 is equipped with sealing ring, and bushing 8 is equipped with the first notch,
And squeezing rod 11 is movably arranged in the first notch, bushing 8 is equipped with the second notch, and the second notch is set to the one of the first notch
Side, flowline 17 are set in the second notch, and oil storage cabin 10 is equipped with oiling pipeline, and oiling pipeline extends to bottom arm body
Outside 1, the two sides of fixed block 3 are equipped with third notch, and fixture block 6 is movably arranged in third notch.
When lower swing arm ontology 1 is damaged, fixture block 6 is squeezed using thimble, fixture block 6 squeezes first back-moving spring 5,
5 elastic shrinkage of first back-moving spring, fixture block 6 are detached from card slot, quick separating screw fixing seat 2 and bottom arm body 1, replace spare
Bottom arm body 1, using thimble squeeze fixture block 6, fixture block 6 squeeze first back-moving spring 5,5 elastic shrinkage of first back-moving spring,
Fixed block 3 is placed into fixing groove, when reaching card slot, 5 elastic elongation of first back-moving spring, 5 band of first back-moving spring
Dynamic fixture block 6 is mobile, and fixture block 6 enters in card slot, fixed bottom arm body 1 and screw fixing seat 2, when automobilism, bearing
Squeezing rod 11 is squeezed, squeezing rod 11 drives movable plate 12 mobile, while movable plate 12 is by driving 13 elasticity of second back-moving spring
Elongation, movable plate 12 inject air in oil storage cabin 10 by air passage one-way valve 16, and lubricating oil is by air pressure from flowline
Road 17 is discharged, and into bushing 8, when automobile is not run, bearing is inactive, 13 elastic shrinkage of second back-moving spring, the
Two reset springs 13 drive movable plate 12 mobile, and movable plate 12 drives 11 activity of squeezing rod, and squeezing rod 11 extends in bushing 8,
The configuration of the present invention is simple improves working efficiency, guarantees that bearing works normally, meets the needs of people.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of automobile front suspension bottom arm assembly, including bottom arm body (1), which is characterized in that the bottom arm body (1)
Side be movably equipped with screw fixing seat (2), the screw fixing seat (2) close to bottom arm body (1) side be equipped with fix
Block (3), the fixed block (3) are hollow structure, are equipped with baffle (4) at the center of the fixed block (3), the baffle (4)
Two sides are symmetrically arranged with first back-moving spring (5), and the first back-moving spring (5) is equipped with fixture block (6) far from the side of baffle (4),
And fixture block (6) extends to fixed block (3) outside, the two sides of the fixture block (6) are symmetrically arranged with locating piece (7), the bottom arm body
(1) side close to screw fixing seat (2) is set to fixing groove, and fixed block (3) is movably arranged in fixing groove, the fixing groove
Two sides are equipped with card slot, and card slot is set on bottom arm body (1), and the fixture block (6) extends to bottom arm body (1) by card slot
Outside, the bottom arm body (1) is equipped with bushing (8) far from the side of screw fixing seat (2), and the side of the bushing (8) is equipped with
First mounting blocks (9) and oil storage cabin (10), and the first mounting blocks (9) and oil storage cabin (10) are set in lower swing arm ontology (1), institute
The side that the first mounting blocks (9) are set to oil storage cabin (10) is stated, and is equipped with lubricating oil, first mounting blocks in oil storage cabin (10)
(9) it is hollow structure, is movably equipped with squeezing rod (11) in first mounting blocks (9), and squeezing rod (11) extends to bushing (8)
Interior, one end of the squeezing rod (11) is equipped with movable plate (12), and movable plate (12) is set in the first mounting blocks (9), the work
Movable plate (12) is equipped with second back-moving spring (13) close to the side of bushing (8), and the second back-moving spring (13) is far from movable plate
(12) side is equipped with the second mounting blocks (14), and the second mounting blocks (14) are equipped on the inner wall of the first mounting blocks (9), and described the
The top of one mounting blocks (9) is connected with oil storage cabin (10) by outlet pipe (15), and the outlet pipe (15) is equipped with gas circuit
Check valve (16), the oil storage cabin (10) is equipped with flowline (17) far from the side of outlet pipe (15), and flowline
(17) it extends in bushing (8).
2. a kind of automobile front suspension bottom arm assembly according to claim 1, which is characterized in that on the movable plate (12)
Equipped with sealing ring.
3. a kind of automobile front suspension bottom arm assembly according to claim 1, which is characterized in that set on the bushing (8)
There is the first notch, and squeezing rod (11) is movably arranged in the first notch.
4. a kind of automobile front suspension bottom arm assembly according to claim 1 or 3, which is characterized in that on the bushing (8)
Equipped with the second notch, and the second notch is set to the side of the first notch, and the flowline (17) is set in the second notch.
5. a kind of automobile front suspension bottom arm assembly according to claim 1, which is characterized in that on the oil storage cabin (10)
Equipped with oiling pipeline, and oiling pipeline extends to bottom arm body (1) outside.
6. a kind of automobile front suspension bottom arm assembly according to claim 1, which is characterized in that the fixed block (3)
Two sides are equipped with third notch, and fixture block (6) is movably arranged in third notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177965.3A CN106627015B (en) | 2016-12-19 | 2016-12-19 | A kind of automobile front suspension bottom arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177965.3A CN106627015B (en) | 2016-12-19 | 2016-12-19 | A kind of automobile front suspension bottom arm assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106627015A CN106627015A (en) | 2017-05-10 |
| CN106627015B true CN106627015B (en) | 2019-05-03 |
Family
ID=58833319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611177965.3A Active CN106627015B (en) | 2016-12-19 | 2016-12-19 | A kind of automobile front suspension bottom arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106627015B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580861B (en) * | 2021-08-02 | 2022-08-02 | 索密克汽车配件有限公司 | High strength automobile swing arm |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1623811A (en) * | 2003-12-06 | 2005-06-08 | 现代自动车株式会社 | Multi-link rear-suspension system |
| CN2876434Y (en) * | 2006-03-03 | 2007-03-07 | 宁波跃进汽车前桥有限公司 | Separated type elastic lining sleeve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10204975B4 (en) * | 2001-02-12 | 2006-05-11 | The Pullman Co., Milan | swivel |
-
2016
- 2016-12-19 CN CN201611177965.3A patent/CN106627015B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1623811A (en) * | 2003-12-06 | 2005-06-08 | 现代自动车株式会社 | Multi-link rear-suspension system |
| CN2876434Y (en) * | 2006-03-03 | 2007-03-07 | 宁波跃进汽车前桥有限公司 | Separated type elastic lining sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106627015A (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202439521U (en) | Automatic inflator pump | |
| CN106627015B (en) | A kind of automobile front suspension bottom arm assembly | |
| CN210687118U (en) | Pump body outlet one-way valve convenient for adjusting opening pressure | |
| CN104265824A (en) | Shock absorber | |
| CN203623705U (en) | Split type hydro-pneumatic buffer for railway vehicle | |
| CN208107298U (en) | Easy-to-dismount safety valve | |
| CN203879703U (en) | Compressor buffer mechanism of vehicle-mounted air conditioner of four-wheeled leisure scooter | |
| CN107687457A (en) | A kind of damp type cylinder | |
| CN204512556U (en) | There is the one-way valve of buffer unit and guide element | |
| CN108167373A (en) | A kind of vibration damper for vehicle for being easily installed dismounting | |
| CN202790289U (en) | Automobile shock absorber | |
| CN207507929U (en) | A kind of eccentric abrasion prevention wiper suitable for fluid pipeline | |
| CN204784878U (en) | Check valve can deflect | |
| CN204533680U (en) | Hanging hang structure in safety check | |
| CN207112105U (en) | A kind of slow support body that shakes for process pipelines | |
| CN202323682U (en) | Bridge damper | |
| CN208498135U (en) | A kind of hub unit of inner ring and ring flange integral structure | |
| CN212340000U (en) | Novel vacuum system unit | |
| CN105346348B (en) | Leaf spring bumper shock absorber power generation mechanism based on air compression | |
| CN207194210U (en) | A kind of closed type damper for building | |
| CN205155192U (en) | Fixed valve rod | |
| CN214467002U (en) | Pipeline bracket with anti-seismic function | |
| CN209557714U (en) | A kind of exhaust check valve | |
| CN207377896U (en) | A kind of damp type cylinder | |
| CN214947122U (en) | Swing check valve flange joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181229 Address after: 102500 No. 1, 1 District, Gu Ba Road, Chengguan Street, Fangshan District, Beijing -S649 Applicant after: Beijing fast wise Technology Co.,Ltd. Address before: 239000 No. 1471 Qingliu East Road, Chuzhou Economic and Technological Development Zone, Anhui Province Applicant before: ANHUI TIANYU AUTOMOBILE PARTS MANUFACTURING Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190411 Address after: 225600 Hengjing Town Industrial Concentration Zone, Gaoyou City, Yangzhou City, Jiangsu Province Applicant after: Yangzhou Baohai Machinery Co.,Ltd. Address before: 102500 No. 1, 1 District, Gu Ba Road, Chengguan Street, Fangshan District, Beijing -S649 Applicant before: Beijing fast wise Technology Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automobile front suspension lower arm assembly Effective date of registration: 20221212 Granted publication date: 20190503 Pledgee: Bank of China Limited by Share Ltd. Gaoyou branch Pledgor: Yangzhou Baohai Machinery Co.,Ltd. Registration number: Y2022320000788 |