CN220996054U - Multipurpose rear suspension - Google Patents
Multipurpose rear suspension Download PDFInfo
- Publication number
- CN220996054U CN220996054U CN202322882511.8U CN202322882511U CN220996054U CN 220996054 U CN220996054 U CN 220996054U CN 202322882511 U CN202322882511 U CN 202322882511U CN 220996054 U CN220996054 U CN 220996054U
- Authority
- CN
- China
- Prior art keywords
- axle
- frame
- shock absorber
- rotating shaft
- rear suspension
- 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.)
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Links
- 239000000725 suspension Substances 0.000 title claims abstract description 19
- 230000035939 shock Effects 0.000 claims abstract description 37
- 239000006096 absorbing agent Substances 0.000 claims abstract description 36
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The application relates to the technical field of rear suspensions, in particular to a multipurpose rear suspension, which comprises a frame and an axle, wherein a shock absorber is arranged between the frame and the axle, and a connecting piece for connecting the shock absorber is arranged on the axle; the connecting piece is including setting up the mounting bracket at the axle, be provided with the first mounting hole that supplies the bumper shock absorber to connect on the mounting bracket, the cover is equipped with the increase seat on the mounting bracket, be provided with the second mounting hole that supplies the bumper shock absorber to connect on the increase seat. The application has the effect of meeting the use of frames with different size structures without replacing the shock absorber.
Description
Technical Field
The application relates to the technical field of rear suspensions, in particular to a multipurpose rear suspension.
Background
Different types of electric vehicles are developed and produced by China, such as off-road vehicles, sightseeing vehicles, golf carts, fire engines and the like. The rear suspensions each include a frame, an axle, and a shock absorber disposed therebetween for shock absorbing use. However, because the size ratio between the frame and axle of various models of vehicles is different, different models of shock absorbers are required to meet the size installation requirements.
Disclosure of utility model
In order to solve the technical problems, the application provides a multi-purpose rear suspension, which has the advantage that the vehicle frame with different size structures can be used without replacing a shock absorber.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
The multipurpose rear suspension comprises a frame and an axle, wherein a shock absorber is arranged between the frame and the axle, and a connecting piece for connecting the shock absorber is arranged on the axle;
The connecting piece is including setting up the mounting bracket at the axle, be provided with the first mounting hole that supplies the bumper shock absorber to connect on the mounting bracket, the cover is equipped with the increase seat on the mounting bracket, be provided with the second mounting hole that supplies the bumper shock absorber to connect on the increase seat.
The technical scheme is realized, namely, the shock absorber can be arranged on the mounting frame after penetrating through the first mounting hole through the screw and the nut, so that the vehicle frame and the vehicle axle with lower space size can be met; meanwhile, after the heightening seat is arranged on the mounting frame, the shock absorber is arranged on the heightening seat, so that the mounting requirement of a frame and an axle with higher spacing size is met, namely, the shock absorbers with different sizes do not need to be replaced; namely, the suspension structure can meet the requirements of frames with different sizes without replacing the shock absorber.
As a preferable scheme of the application, the heightening seat is provided with a fixing piece used for being fixed on the axle, and the fixing piece comprises an upper locking cover fixed on the heightening seat and a lower locking cover fixed on the upper locking cover through a screw nut.
According to the technical scheme, the upper locking cover and the lower locking cover are locked and tightly hold the axle through the screw and the nut, so that the impact force received by the heightening seat can be uniformly transmitted to the axle, and the stability and the service life of the heightening seat are ensured.
As a preferable mode of the application, a stabilizing piece is arranged between the frame and the lower part; the stabilizer comprises an upper rotating shaft arranged on the frame and a lower rotating shaft arranged on the axle, a stabilizer bar is arranged between the upper rotating shaft and the lower rotating shaft, and two ends of the stabilizer bar are respectively provided with a rotating sleeve which can be sleeved on the upper rotating shaft or the lower rotating shaft.
The technical scheme is realized, so that the connection between the frame and the axle, which is reinforced and stabilized by the stabilizing rod.
As a preferable scheme of the application, the heightening seat is provided with a connecting hole which is arranged corresponding to the mounting hole.
By means of the technical scheme, the mounting holes and the connecting holes can be penetrated through by the screw nuts, so that the heightening seat and the mounting frame are fixedly connected, and the stability of the heightening seat is guaranteed.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The shock absorber can be installed on the installation frame after penetrating through the first installation hole through the screw and the nut, so that the vehicle frame and the vehicle axle with lower space size can be met; meanwhile, after the heightening seat is arranged on the mounting frame, the shock absorber is arranged on the heightening seat, so that the mounting requirements of the frame and the axle with higher spacing size are met, namely, the shock absorber with different sizes is not required to be replaced, namely, the suspension structure can meet the use requirements of the frames with different sizes without replacing the shock absorber.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a side view of an embodiment of the present application.
Fig. 3 is a schematic view of a structure of a connector according to an embodiment of the present application.
Reference numerals: 1. a frame; 2. an axle; 3. a damper; 4. a connecting piece; 41. a mounting frame; 42. a first mounting hole; 43. a heightening seat; 44. a second mounting hole; 45. a connection hole; 46. a lock cover is arranged; 47. a lower lock cover; 5. a stabilizer; 51. an upper rotating shaft; 52. a lower rotating shaft; 53. a stabilizer bar; 54. a rotating sleeve; 55. and a silica gel ring.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a multipurpose rear suspension. Referring to fig. 1, the multipurpose rear suspension includes a frame 1 and an axle 2, two shock absorbers 3 are provided between the frame 1 and the axle 2, the two shock absorbers 3 are respectively provided at both lateral sides of the frame 1 and the axle 2, and a connecting piece 4 for connecting the shock absorbers 3 is provided on the axle 2.
The connecting piece 4 comprises a mounting frame 41 arranged on the axle 2, and a first mounting hole 42 for connecting the shock absorber 3 is formed in the mounting frame 41, namely, the shock absorber 3 can be mounted on the mounting frame 41 after penetrating through the first mounting hole 42 through a screw and a nut, so that the vehicle frame 1 and the axle 2 with lower spacing size are met. The mounting frame 41 is further sleeved with the heightening seat 43, the heightening seat 43 is provided with the second mounting hole 44 for connecting the shock absorber 3, and the shock absorber 3 can be mounted on the heightening seat 43 after the heightening seat 43 is mounted on the mounting frame 41, so that the mounting requirements of the frame 1 and the axle 2 with the higher spacing size are met, namely, the shock absorbers 3 with different sizes are not required to be replaced. The heightening seat 43 is provided with the connecting hole 45 which is correspondingly arranged with the mounting hole, namely, the screw and the nut can pass through the mounting hole and the connecting hole 45, so that the heightening seat 43 and the mounting frame 41 are connected and fixed, and the stability of the heightening seat 43 is ensured.
In order to ensure the stability of the stress of the heightening seat 43, the heightening seat 43 is provided with a fixing piece for fixing on the axle 2, the fixing piece comprises an arc-shaped upper locking cover 46 fixed on the heightening seat 43 and a lower locking cover 47 fixed on the upper locking cover 46 through a screw nut, and the upper locking cover 46 and the lower locking cover 47 tightly lock the axle 2 through the screw nut, so that the impact force received by the heightening seat 43 can be uniformly transmitted to the axle 2, and the stability and the service life of the heightening seat 43 are ensured.
The frame 1 and the axle 2 are provided with a stabilizer 5 for ensuring the stability of the connection between the frame 1 and the axle 2. The stabilizer 5 comprises an upper rotating shaft 51 arranged on the vehicle frame 1 and a lower rotating shaft 52 arranged on the vehicle axle 2, a stabilizer bar 53 is arranged between the upper rotating shaft 51 and the lower rotating shaft 52, and rotating sleeves 54 which can be sleeved on the upper rotating shaft 51 or the lower rotating shaft 52 are arranged at two ends of the stabilizer bar 53, so that the vehicle frame 1 and the vehicle axle 2 are stably connected and reinforced by the stabilizer bar 53. Be provided with silica gel circle 55 on the rotor 54 inner wall, and then make the rotor 54 install after last pivot 51 or lower pivot 52, silica gel circle 55 can deform, and then make the rotor 54 sideslip to satisfy when frame 1 moves down for axle 2, stabilizer 53 and axle 2 junction can be sideslip for lower pivot 52.
The implementation principle of the multipurpose rear suspension in the embodiment of the application is as follows: the shock absorber 3 can be installed on the installation frame 41 after passing through the first installation hole 42 through the screw and the nut, so that the vehicle frame 1 and the vehicle axle 2 with lower spacing size can be met; meanwhile, after the heightening seat 43 is arranged on the mounting frame 41, the shock absorber 3 is arranged on the heightening seat 43, so that the mounting requirements of the vehicle frame 1 and the vehicle axle 2 with higher space sizes are met, namely, the shock absorbers 3 with different sizes do not need to be replaced; namely, the suspension structure can meet the requirements of frames with different size structures without replacing the shock absorber 3.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (4)
1. The utility model provides a multi-purpose rear suspension which characterized in that: the automobile comprises a frame (1) and an axle (2), wherein a shock absorber (3) is arranged between the frame (1) and the axle (2), and a connecting piece (4) for connecting the shock absorber (3) is arranged on the axle (2);
The connecting piece (4) is including setting up mounting bracket (41) at axle (2), be provided with first mounting hole (42) that supply bumper shock absorber (3) to connect on mounting bracket (41), the cover is equipped with on mounting bracket (41) and increases seat (43), be provided with on increasing seat (43) and supply second mounting hole (44) that bumper shock absorber (3) are connected.
2. A multi-purpose rear suspension as set forth in claim 1 wherein: the heightening seat (43) is provided with a fixing piece used for being fixed on the axle (2), and the fixing piece comprises an upper locking cover (46) fixed on the heightening seat (43) and a lower locking cover (47) fixed on the upper locking cover (46) through a screw nut.
3. A multi-purpose rear suspension as set forth in claim 1 wherein: a stabilizing piece (5) is arranged between the frame (1) and the lower part; the stabilizing piece (5) comprises an upper rotating shaft (51) arranged on the frame (1) and a lower rotating shaft (52) arranged on the axle (2), a stabilizing rod (53) is arranged between the upper rotating shaft (51) and the lower rotating shaft (52), and rotating sleeves (54) which can be sleeved on the upper rotating shaft (51) or the lower rotating shaft (52) are arranged at two ends of the stabilizing rod (53).
4. A multi-purpose rear suspension as set forth in claim 1 wherein: the heightening seat (43) is provided with a connecting hole (45) which is arranged corresponding to the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322882511.8U CN220996054U (en) | 2023-10-26 | 2023-10-26 | Multipurpose rear suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322882511.8U CN220996054U (en) | 2023-10-26 | 2023-10-26 | Multipurpose rear suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220996054U true CN220996054U (en) | 2024-05-24 |
Family
ID=91123760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322882511.8U Active CN220996054U (en) | 2023-10-26 | 2023-10-26 | Multipurpose rear suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220996054U (en) |
-
2023
- 2023-10-26 CN CN202322882511.8U patent/CN220996054U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |