CN214324826U - Automobile swing arm - Google Patents
Automobile swing arm Download PDFInfo
- Publication number
- CN214324826U CN214324826U CN202023249701.9U CN202023249701U CN214324826U CN 214324826 U CN214324826 U CN 214324826U CN 202023249701 U CN202023249701 U CN 202023249701U CN 214324826 U CN214324826 U CN 214324826U
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- Prior art keywords
- swing arm
- installation
- arm body
- rod
- sleeve
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- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 4
- 241001330002 Bambuseae Species 0.000 claims abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 4
- 239000011425 bamboo Substances 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 claims description 5
- 230000006872 improvement Effects 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model discloses an automobile swing arm, including mounting hole, mounting groove, reinforcing plate, swing arm body, threaded rod, installation section of thick bamboo, ring clamp plate, trapezoidal baffle, spacing post, L shape installation pipe, prop seat, guide arm, depression bar, commentaries on classics cover, connecting rod, slide bar, arc fagging, reset spring and sleeve pipe. The utility model discloses a through setting up the L shape installation pipe, trapezoidal baffle, depression bar, sleeve pipe, reset spring, spacing post and supporting seat between mutually supporting, can be better to the swing arm install, can be better avoid staff's both hands to operate, it is more convenient to operate, thereby very big reduction staff's working strength, simultaneously also very big improvement installation effectiveness; through-hole inside wall in close contact with on the vapour vehicle support that can be better presss from both sides tight spacing, simultaneously also can be better be applicable to not unidimensional vapour vehicle support on to very big improvement the application range of swing arm, also strengthened the practicality of swing arm.
Description
Technical Field
The utility model relates to a swing arm specifically is an automobile swing arm belongs to automobile parts technical field.
Background
The swing arm is an important component of a chassis suspension part, elastically connects a vehicle body and a vehicle together, achieves the purposes of relieving the impact caused by ground potholes in the running process of the vehicle, ensuring the riding comfort, buffering the impact force transmitted to the vehicle frame or the vehicle body from an uneven road surface, and attenuating the vibration caused by the impact force, so as to ensure the smooth running of the vehicle and simultaneously reduce the shaking when the vehicle is taken.
When installing the swing arm, install the swing arm on vapour vehicle support through movable bolt at present, so need the staff to hold the swing arm on one hand, go to twist on one hand and move movable bolt and install, it is more loaded down with trivial details to operate, thereby very big improvement staff's working strength, and the application range of every swing arm also relatively limits, the mounting hole of most every swing arm is relatively fixed, hardly be applicable to not unidimensional vapour vehicle support on, thereby very big reduction the practicality of swing arm. Therefore, the swing arm of the automobile is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a swing arm for a vehicle.
The utility model realizes the above purpose by the following technical proposal, a swing arm of an automobile, which comprises a swing arm body, wherein an installation cylinder is embedded at the middle part of the top end of the swing arm body, the side wall of the installation cylinder is in sliding fit with two sets of slide bars symmetrically arranged, one end of each slide bar is fixedly connected with an arc supporting plate, a horizontal adjusting component for driving the slide bars to move in the horizontal direction is installed in the inner cavity of the installation cylinder, the bottom end of the swing arm body is in sliding fit with a press bar symmetrically arranged by the installation cylinder, the surface of the press bar is in sliding fit with a sleeve pipe, the sleeve pipe is connected with the press bar through a reset spring arranged at the bottom end inside the sleeve pipe, the bottom end of the sleeve pipe is fixedly connected with a supporting seat, the supporting seat is in clamping fit with the installation cylinder through a limiting groove arranged at the top end of the supporting seat, an L-shaped installation pipe symmetrically arranged by the installation cylinder is installed at the bottom end of the swing arm body, a limiting component for limiting the position of the supporting seat is installed on the L-shaped installation pipe, and the power input end of the limiting assembly is connected with the top end of the pressing rod, and the top end of the pressing rod is provided with an annular pressing plate.
Preferably, the horizontal adjusting assembly is composed of a threaded rod, a rotating sleeve and a connecting rod, the threaded rod is in threaded connection with the top end of the inner cavity of the installation barrel, the rotating sleeve is in running fit with the surface of the threaded rod, the connecting rod is hinged to the surface of the rotating sleeve, and the other end of the connecting rod is hinged to the sliding rod.
Preferably, the limiting assembly comprises a guide rod and a trapezoidal guide plate, the guide rod is mounted on the surface of the pressing rod, the trapezoidal guide plate is in sliding fit with the limiting column through a sliding groove formed in the outer edge of the trapezoidal guide plate, and the trapezoidal guide plate and the through groove formed in the L-shaped mounting pipe are located on the same central line.
Preferably, the top end of the swing arm body is provided with a mounting groove, and the bottom end of the inner side of the mounting groove is provided with a reinforcing plate.
Preferably, mounting holes are formed in two sides of the top end of the swing arm body.
Preferably, the surface of the arc-shaped supporting plate is provided with a thread groove.
The utility model has the advantages that:
1. through setting up L shape installation pipe, trapezoidal baffle, depression bar, sleeve pipe, reset spring, spacing post and propping mutually supporting between the seat, can be better install the swing arm, can be better avoid staff's both hands to operate, it is more convenient to operate to get up to very big reduction staff's working strength, also very big improvement installation effectiveness simultaneously.
2. Through setting up mutually supporting between threaded rod, connecting rod, arc fagging and the slide bar, can be better to with the vapour car support on the through-hole inside wall in close contact with press from both sides tight spacing, simultaneously also can be better be applicable to not unidimensional vapour car support on to very big improvement the application range of swing arm, also strengthened the practicality of swing arm.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the swing arm body, the mounting cylinder and the supporting seat of the present invention;
fig. 4 is a schematic view of the connection structure of the sleeve and the pressing rod of the present invention.
In the figure: 1. the mounting hole, 2, the mounting groove, 3, the reinforcing plate, 4, the swing arm body, 5, the threaded rod, 6, the installation section of thick bamboo, 7, the annular clamp plate, 8, trapezoidal baffle, 9, spacing post, 10, L shape installation pipe, 11, prop the seat, 12, the guide arm, 13, the depression bar, 14, change the cover, 15, the connecting rod, 16, the slide bar, 17, arc fagging, 18, reset spring, 19, the sleeve pipe.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, an automobile swing arm comprises a swing arm body 4, wherein an installation cylinder 6 is installed at the middle part of the top end of the swing arm body 4 in an embedded manner, two sets of slide bars 16 are symmetrically arranged on the side wall of the installation cylinder 6 in a sliding fit manner, an arc-shaped supporting plate 17 is fixedly connected to one end of each slide bar 16, a horizontal adjusting assembly for driving each slide bar 16 to move in the horizontal direction is installed in an inner cavity of the installation cylinder 6, compression bars 13 symmetrically arranged through the installation cylinder 6 are arranged at the bottom end of the swing arm body 4 in a sliding fit manner, a sleeve 19 is arranged on the surface of each compression bar 13 in a sliding fit manner, the sleeve 19 is connected with the compression bars 13 through return springs 18 arranged at the bottom ends of the inner sides of the sleeve 19, a supporting seat 11 is fixedly connected to the bottom end of the sleeve 19, the supporting seat 11 is in a clamping fit with the installation cylinder 6 through a limiting groove arranged at the top end of the supporting seat 11, an L-shaped installation tube 10 symmetrically arranged through the installation cylinder 6 is installed at the bottom end of the swing arm body 4, the L-shaped mounting pipe 10 is provided with a limiting assembly for limiting the position of the supporting seat 11, the power input end of the limiting assembly is connected with the top end of the pressing rod 13, and the top end of the pressing rod 13 is provided with an annular pressing plate 7.
The horizontal adjusting component comprises a threaded rod 5, a rotating sleeve 14 and a connecting rod 15, the threaded rod 5 is in threaded connection with the top end of the inner cavity of the mounting cylinder 6, the rotating sleeve 14 is in rotating fit with the surface of the threaded rod 5, the connecting rod 15 is hinged on the surface of the rotating sleeve 14, and the other end of the connecting rod 15 is hinged on a sliding rod 16; the limiting assembly consists of a guide rod 12 and a trapezoidal guide plate 8, the guide rod 12 is installed on the surface of the pressure rod 13, the trapezoidal guide plate 8 is in sliding fit with the limiting column 9 through a sliding groove formed in the outer edge of the trapezoidal guide plate 8, and the trapezoidal guide plate 8 and a through groove formed in the L-shaped installation pipe 10 are located on the same central line, so that the trapezoidal guide plate 8 can better penetrate through the through groove; the top end of the swing arm body 4 is provided with a mounting groove 2, and the bottom end of the inner side of the mounting groove 2 is provided with a reinforcing plate 3, so that the strength of the swing arm body 4 can be better enhanced; mounting holes 1 are formed in the two sides of the top end of the swing arm body 4; the surface of the arc supporting plate 17 is provided with a thread groove, so that the arc supporting plate can be better matched with the thread groove in the through hole on the automobile support.
When the utility model is used, when the automobile swing arm is installed, firstly, the annular pressing plate 7 is pressed to lead the annular pressing plate 7 to drive the pressing rod 13 to move downwards, the pressing rod 13 drives the trapezoidal guide plate 8 to move downwards through the guide rod 12, the trapezoidal guide plate 8 drives the limiting column 9 to move towards the direction far away from the supporting seat 11, thereby leading the limiting column 9 to be separated from the clamping groove of the supporting seat 11, when the limiting column 9 is separated from the clamping groove, the supporting seat 11 moves downwards under the action of the pressing rod 13 and the reset spring 18, when the supporting seat 11 moves to a certain distance, the installation cylinder 6 is sleeved in the installation hole 1 on the automobile bracket, simultaneously leading the arc supporting plate 17 to be positioned in the through hole on the automobile bracket, then the annular pressing plate 7 is pulled to lead the annular pressing plate 7 to drive the supporting seat 11 to reset through the pressing rod 13 and the sleeve 19, when the limiting groove on the supporting seat 11 is matched with the installation cylinder 6, the reset spring 18 is in a preliminary compression state, make the inclined plane on the trapezoidal baffle 8 begin to contact with the gag lever post simultaneously, continue to stimulate ring clamp 7 again, make ring clamp 7 continue to drive trapezoidal baffle 8 rebound through depression bar 13 and guide arm 12, thereby make trapezoidal guide arm 12 drive spacing post 9 draw-in groove joint cooperation, rotate threaded rod 5 again, make threaded rod 5 drive change cover 14 rebound, make change cover 14 drive arc fagging 17 through connecting rod 15 and slide bar 16 and move to the through-hole inside wall on the vapour vehicle support, thereby make the contact of arc fagging 17 and the through-hole inside wall on the vapour vehicle support and support, thereby accomplish the installation to the automobile swing arm.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides an automobile swing arm, includes swing arm body (4), its characterized in that: the installation cylinder (6) is installed in the middle of the top end of the swing arm body (4) in an embedded mode, two groups of sliding rods (16) are symmetrically arranged on the side wall of the installation cylinder (6) in a sliding fit mode, one end of each sliding rod (16) is fixedly connected with an arc supporting plate (17), a horizontal adjusting assembly which drives the sliding rods (16) to move in the horizontal direction is installed in the inner cavity of the installation cylinder (6), pressing rods (13) symmetrically arranged through the installation cylinder (6) are arranged on the bottom end of the swing arm body (4) in a sliding fit mode, a sleeve (19) is arranged on the surface of each pressing rod (13) in a sliding fit mode, the sleeve (19) is connected with the pressing rods (13) through reset springs (18) arranged at the inner bottom end of the sleeve (19), a support seat (11) is fixedly connected with the bottom end of the sleeve (19), and the support seat (11) is in a clamping fit with the installation cylinder (6) through a limiting groove formed in the top end of the support seat (11), the utility model discloses a swing arm, including swing arm body (4), installation tube (10) are installed to L shape through installation section of thick bamboo (6) symmetry setting, install on L shape installation tube (10) and carry out spacing subassembly to propping seat (11) position, and the power input end of spacing subassembly is connected with depression bar (13) top, annular clamp plate (7) are installed on depression bar (13) top.
2. A swing arm for a vehicle according to claim 1, wherein: horizontal adjustment subassembly is by threaded rod (5), commentaries on classics cover (14) and connecting rod (15), threaded rod (5) threaded connection is on installation section of thick bamboo (6) inner chamber top, change cover (14) normal running fit on threaded rod (5) surface, connecting rod (15) articulate and change cover (14) on the surface, and connecting rod (15) other end articulates on slide bar (16).
3. A swing arm for a vehicle according to claim 1, wherein: spacing subassembly comprises guide arm (12) and trapezoidal baffle (8), guide arm (12) are installed on depression bar (13) surface, trapezoidal baffle (8) are through seting up spout and spacing post (9) sliding fit on trapezoidal baffle (8) outward flange, and trapezoidal baffle (8) are located same central line with seting up logical groove on L shape installation pipe (10).
4. A swing arm for a vehicle according to claim 1, wherein: mounting groove (2) have been seted up on swing arm body (4) top, reinforcing plate (3) are installed to mounting groove (2) inboard bottom.
5. A swing arm for a vehicle according to claim 1, wherein: mounting holes (1) are formed in the two sides of the top end of the swing arm body (4).
6. A swing arm for a vehicle according to claim 1, wherein: the surface of the arc supporting plate (17) is provided with a thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023249701.9U CN214324826U (en) | 2020-12-29 | 2020-12-29 | Automobile swing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023249701.9U CN214324826U (en) | 2020-12-29 | 2020-12-29 | Automobile swing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214324826U true CN214324826U (en) | 2021-10-01 |
Family
ID=77902961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023249701.9U Active CN214324826U (en) | 2020-12-29 | 2020-12-29 | Automobile swing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214324826U (en) |
-
2020
- 2020-12-29 CN CN202023249701.9U patent/CN214324826U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 utility model: A type of automobile swing arm Effective date of registration: 20230411 Granted publication date: 20211001 Pledgee: China Co. truction Bank Corp Chizhou branch Pledgor: Anhui Wanfeng precision aluminum Technology Co.,Ltd. Registration number: Y2023980037762 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211001 Pledgee: China Co. truction Bank Corp Chizhou branch Pledgor: Anhui Wanfeng precision aluminum Technology Co.,Ltd. Registration number: Y2023980037762 |
|
| 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 utility model: A car swing arm Granted publication date: 20211001 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chizhou branch Pledgor: Anhui Wanfeng precision aluminum Technology Co.,Ltd. Registration number: Y2024980007723 |