CN221250465U - Automobile suspension with multidirectional adjusting swing arm assembly - Google Patents
Automobile suspension with multidirectional adjusting swing arm assembly Download PDFInfo
- Publication number
- CN221250465U CN221250465U CN202323466007.6U CN202323466007U CN221250465U CN 221250465 U CN221250465 U CN 221250465U CN 202323466007 U CN202323466007 U CN 202323466007U CN 221250465 U CN221250465 U CN 221250465U
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- swing arm
- connecting rod
- frame
- wheel body
- block
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- 239000000725 suspension Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 9
- 238000013016 damping Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses an automobile suspension with a multidirectional adjusting swing arm assembly, which comprises the following components: mounting structure and wheel body, mounting structure includes the frame, and is equipped with swing arm structure between frame and the wheel body, be equipped with the installation piece on the wheel body, and be equipped with coupling assembling on the installation piece for spacing the wheel body, be equipped with direction subassembly between coupling assembling and the frame, be used for leading coupling assembling. According to the utility model, the positioning blocks and the guide blocks are arranged, so that the phenomenon that the wheel body of an automobile moves left and right due to the resistance of a ground barrier in the moving process of the wheel body of the automobile is avoided, the guide cylinder has a single guide effect on the connecting rod, and when the connecting rod moves to a certain distance, the connecting rod is easy to strike the inner wall of the guide cylinder, so that the connecting rod is subjected to a plurality of acting forces, and the condition that the connecting rod is easy to break or damage is avoided.
Description
Technical Field
The disclosure relates to the technical field of automotive suspensions, in particular to an automotive suspension with a multidirectional adjusting swing arm assembly.
Background
The automobile suspension has the functions of transmitting force and force torsion between wheels and a frame, buffering impact force transmitted to the frame or a vehicle body by an uneven road surface and damping vibration caused by the impact force so as to ensure that the automobile can run smoothly; the suspension structure is composed of elastic elements, guide mechanisms, shock absorbers and the like, and the individual structures also comprise buffer blocks, transverse stabilizing rods and the like.
The present publication number is CN210502150U, discloses a leaf spring suspension of adjustable rigidity, contains the sub vehicle frame, connects in sub vehicle frame's first swing arm mechanism and second swing arm mechanism respectively to and both ends are connected in first swing arm mechanism and second swing arm mechanism's leaf spring mechanism respectively, and leaf spring mechanism includes: the two ends of the leaf spring are respectively connected with the first swing arm mechanism and the second swing arm mechanism; a pair of clamping assemblies respectively clamped to the leaf springs; the clamping assembly is provided with an upper clamping block supported on the upper surface of the plate spring and a lower clamping block attached to the lower surface of the plate spring; a cross beam; which is supported on the upper clamping block; the lower clamping block is locked with the cross beam; the clamping assembly is movable along the length of the leaf spring to adjust the clamping position of the clamping assembly to vary the stiffness of the leaf spring.
In the device, the leaf spring suspension can adjust the rigidity of the leaf spring without replacing any part; specifically, a pair of clamping assemblies are respectively arranged on the cross beams and respectively clamped on the plate springs, so that the plate springs are divided into a middle section without damping effect and side sections with damping effect at two ends; the clamping assembly is movable along the leaf spring to vary the length of the side section and thereby vary the stiffness of the leaf spring; the leaf spring suspension does not need to replace any part, so that the leaf spring has different rigidities, the universality of the leaf spring is realized, the modularization of the leaf spring suspension is realized, and the universality of the leaf spring is greatly improved; but swing arm on this device is at the in-process that removes, because the wheel of car receives the resistance of ground barrier at the in-process that removes, leads to the wheel to control the removal, makes the wheel drive swing arm remove, the swing arm drives the connecting rod and removes, the connecting rod is leading it through setting up the guide cylinder at the in-process that removes, the guide cylinder is comparatively single to the effect that the connecting rod was led, when the connecting rod removes certain distance, the connecting rod is striking the inner wall of guide cylinder easily, make the connecting rod receive a plurality of effort, the condition that leads to the connecting rod to take place bending or damage easily. There is therefore a need for an automotive suspension with a multi-way adjustable swing arm assembly.
Disclosure of utility model
In view of the above-mentioned defect or deficiency in the prior art, it is desirable to provide an automotive suspension with a multidirectional adjusting swing arm assembly, so as to solve the defect that in the moving process of the swing arm provided in the prior art, as the wheels of the automotive are subjected to the resistance of ground obstacles in the moving process, the wheels move left and right, the wheels drive the swing arm to move, the swing arm drives the connecting rod to move, the connecting rod guides the connecting rod in the moving process by arranging a guide cylinder, the guide cylinder has a single guide effect on the connecting rod, and when the connecting rod moves to a certain distance, the connecting rod is easy to impact the inner wall of the guide cylinder, so that the connecting rod is subjected to a plurality of acting forces, and the connecting rod is easy to bend or damage.
In a first aspect, the present application provides an automotive suspension with a multi-way adjustable swing arm assembly comprising:
Mounting structure and wheel body, mounting structure includes the frame, and is equipped with swing arm structure between frame and the wheel body, be equipped with the installation piece on the wheel body, and be equipped with coupling assembling on the installation piece for spacing the wheel body, be equipped with direction subassembly between coupling assembling and the frame, be used for leading coupling assembling.
According to the technical scheme provided by the embodiment of the application, the frame is provided with the sliding cylinder, the installation seat is arranged between the sliding cylinder and the frame, and the installation seat is provided with the installation groove for installing the sliding cylinder.
According to the technical scheme provided by the embodiment of the application, the connecting assembly comprises the connecting rod arranged in the sliding cylinder, the sliding cylinder is internally provided with the sliding grooves for the connecting rods to be matched with each other, and one end of the connecting rod is provided with the push rod for connecting the wheel body.
According to the technical scheme provided by the embodiment of the application, the frame is provided with a plurality of mutually symmetrical sliding seats, the connecting rod is provided with a positioning block for positioning, and the guide assembly is connected with the positioning block.
According to the technical scheme provided by the embodiment of the application, the guide assembly comprises the guide block fixed at the bottom of the positioning block, the sliding seat is provided with the guide groove matched with the guide block, the two sides of the guide block are provided with the convex blocks, and the inner wall of the guide groove is provided with the strip-shaped groove matched with the convex blocks.
According to the technical scheme provided by the embodiment of the application, the swing arm structure comprises swing arm bodies arranged on two sides of the frame, a plurality of rotating seats which are arranged side by side are arranged on two sides of the frame, and a limiting assembly is arranged between the swing arm bodies and the rotating seats.
According to the technical scheme provided by the embodiment of the application, the limiting assembly comprises a limiting shaft arranged on the rotating seat, the rotating seat is provided with a shaft groove matched with the limiting shaft, the limiting shaft penetrates through the swing arm body, the limiting shaft is provided with a plurality of limiting rings which are arranged side by side, and the inner wall of the shaft groove is provided with an annular groove matched with the limiting rings.
According to the technical scheme provided by the embodiment of the application, a fixing assembly is arranged between the swing arm body and the mounting block, and the fixing mode is thread fixing;
The fixing assembly comprises a bolt arranged on the installation block, the installation block and the swing arm body are both provided with penetrating grooves for the bolt to penetrate, and the bolt is provided with a plurality of nuts which are arranged side by side.
To sum up, this technical scheme specifically discloses an automotive suspension of multidirectional regulation formula swing arm subassembly in area, through setting up locating piece and guide block, when the wheel body received the extrusion, the wheel body drove the installation piece and removed when the wheel body was controlled, the installation piece drove the push rod and removed, the push rod extrudeed the connecting rod, the connecting rod drove the locating piece and removed, the locating piece drove the guide block and removed, the guide block drove the lug and removed, lead to the connecting rod through guide block and lug, prevent that the connecting rod from taking place the skew at the in-process that removes, thereby avoid the swing arm body in the in-process that removes, because the wheel body of car receives the resistance of ground barrier, lead to the wheel body to remove about, make the wheel body drive swing arm body remove, the connecting rod is moved to it through setting up the guide cylinder, the guide cylinder is comparatively single to the effect of connecting rod direction, when the connecting rod removes to certain distance, the connecting rod is easy to strike the inner wall of guide cylinder, make the connecting rod receive a plurality of effort, prevent the condition that the connecting rod from easily breaking or damaging.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of the present utility model;
FIG. 4 is a schematic view of a partial structure of the present utility model in section.
Reference numerals in the drawings:
1. a wheel body;
11. A mounting block; 111. a bolt; 112. a nut;
12. a spring; 121. a lifting block; 122. lifting columns;
2. A frame;
21. a mounting base; 211. a slide cylinder; 212. a connecting rod; 213. a push rod;
22. A rotating seat; 221. a swing arm body; 222. a limiting shaft; 223. a limiting ring;
23. a slide;
24. A positioning block; 241. and a guide block.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Referring to fig. 1 to 4, an automotive suspension with a multi-directional adjusting swing arm assembly, comprising:
Mounting structure and wheel body 1, mounting structure includes frame 2, and is equipped with swing arm structure between frame 2 and the wheel body 1, is equipped with installation piece 11 on the wheel body 1, and is equipped with coupling assembling on the installation piece 11 for spacing to wheel body 1, be equipped with direction subassembly between coupling assembling and the frame 2, be used for leading coupling assembling.
The frame 2 is provided with a sliding cylinder 211, an installation seat 21 is arranged between the sliding cylinder 211 and the frame 2, the installation seat 21 is fixedly connected with the frame 2, the installation seat 21 is provided with an installation groove for installing the sliding cylinder 211, and the installation groove is fixedly connected with the sliding cylinder 211. By providing the mounting base 21, the height of the mounting base 21 is selected according to the height of the connecting assembly, so that the sliding cylinder 211 is convenient to mount, and the sliding cylinder 211 and the connecting assembly are positioned on the same horizontal line.
The connecting assembly comprises a connecting rod 212 arranged in a sliding cylinder 211, a sliding groove used for matching the connecting rod 212 is arranged in the sliding cylinder 211, a push rod 213 is fixedly connected with the mounting block 11, and one end of the connecting rod 212 is provided with the push rod 213 for connecting the wheel body 1. By providing the push rod 213, the push rod 213 drives the link 212 to move, thereby moving the link 212 on the frame 2.
A plurality of sliding seats 23 which are symmetrical with each other are fixedly arranged on the frame 2, a positioning block 24 for positioning is fixedly arranged on the connecting rod 212, and a guide assembly is connected with the positioning block 24. The positioning block 24 is provided to position the link 212.
The guide assembly comprises a guide block 241 fixed at the bottom of the positioning block 24, a guide groove matched with the guide block 241 is formed in the sliding seat 23, protruding blocks are fixedly arranged on two sides of the guide block 241, and strip-shaped grooves matched with the protruding blocks are formed in the inner walls of the guide grooves. By arranging the guide block 241 and the protruding block, the deviation is prevented in the process that the connecting rod 212 drives the positioning block 24 to move.
The swing arm structure comprises a swing arm body 221 arranged on two sides of the frame 2, a plurality of rotating seats 22 arranged side by side are fixedly arranged on two sides of the frame 2, and a limiting assembly is arranged between the swing arm body 221 and the rotating seats 22. By providing the swivel base 22, the swing arm body 221 is facilitated to move up and down.
The limiting assembly comprises a limiting shaft 222 arranged on the rotating seat 22, the rotating seat 22 is provided with a shaft groove matched with the limiting shaft 222, the limiting shaft 222 penetrates through the swing arm body 221, a plurality of limiting rings 223 arranged side by side are fixedly arranged on the limiting shaft 222, and the inner wall of the shaft groove is provided with an annular groove matched with the limiting rings 223. By providing the limiting shaft 222 and the limiting ring 223, the swing arm body 221 is prevented from being separated in the process of moving up and down.
A fixing component is arranged between the swing arm body 221 and the mounting block 11, and the fixing mode is thread fixing;
The fixed component comprises a bolt 111 arranged on the installation block 11, penetrating grooves for the bolt 111 to penetrate are formed in the installation block 11 and the swing arm body 221, a plurality of nuts 112 arranged side by side are arranged on the bolt 111, and the nuts 112 are in threaded connection with the bolt 111. By passing the bolt 111 from the penetration groove on the mounting block 11 into the penetration groove on the swing arm body 221, the bottom end of the bolt 111 passes through the penetration groove on the swing arm body 221, the nut 112 is turned, the bolt 111 is fixed on the mounting block 11, the nut 112 adjacent to the swing arm body 221 is turned, the bolt 111 is fixed on the swing arm body 221, and the bolt 111 is prevented from being separated from between the swing arm body 221 and the mounting block 11.
The lifting column 122 is fixedly arranged on the mounting block 11, the lifting block 121 is fixedly arranged on the lifting column 122, the lifting block 121 is connected with the mounting block 11 through the spring 12, one end of the spring 12 is fixed with the lifting block 121, and the other end of the spring 12 is fixed with the mounting block 11. By providing the spring 12, when the wheel body 1 moves upward, a buffer is formed for the swing arm body 221, reducing the speed at which the swing arm body 221 rotates upward.
It should be noted that: the periphery of the push rod 213 is fixedly provided with a limiting shaft 222, the connecting rod 212 is provided with a containing groove for containing the limiting shaft 222 and a part of the push rod 213, the limiting shaft 222 is fixedly provided with a limiting ring 223, the inner wall of the containing groove is provided with an annular groove matched with the limiting ring 223, and the space between the containing groove and the annular groove is enough for the push rod 213 to drive the limiting shaft 222 and the limiting ring 223 to move up and down in the connecting rod 212.
Working principle: first, the nuts 112 on the mounting block 11 and the swing arm body 221 are turned, the bolts 111 are taken down from between the mounting block 11 and the swing arm body 221, the position of the wheel body 1 is adjusted, when the wheel body 1 is adjusted leftwards and rightwards, the wheel body 1 drives the mounting block 11 to move, the mounting block 11 drives the push rod 213 to move, the push rod 213 extrudes the connecting rod 212, so that the angles of the two mutually symmetrical wheel bodies 1 are adjusted, through penetrating the bolts 111 from penetrating grooves on the mounting block 11, the bottom ends of the bolts 111 penetrate through penetrating grooves on the swing arm body 221, the nuts 112 are turned, the bolts 111 are fixed on the mounting block 11, the nuts 112 adjacent to the swing arm body 221 are turned, the bolts 111 are fixed on the swing arm body 221, the bolts 111 are prevented from separating from between the swing arm body 221 and the mounting block 11, the swing arm body 221 is fixed on the mounting block 11, and the swing arm body 221 is driven to move by the mounting block 11.
Through setting up locating piece 24 and guide block 241, when wheel body 1 receives the extrusion, when wheel body 1 moved about, wheel body 1 drove installation piece 11 and moved, installation piece 11 drove push rod 213 and moved, push rod 213 extrudeed connecting rod 212, connecting rod 212 drove locating piece 24 and moved, locating piece 24 drove guide block 241 and moved, guide block 241 drove the lug and remove, guide connecting rod 212 through guide block 241 and lug, prevent that connecting rod 212 from taking place the skew at the in-process that removes, thereby avoid swing arm body 221 in the in-process that removes, because wheel body 1 of car receives the resistance of ground barrier at the in-process that removes, lead to wheel body 1 to drive swing arm body 221 and remove, swing arm body 221 drives connecting rod 212 and remove, connecting rod 212 is in the in-process that removes through setting up the guide cylinder to carry out the direction to it, the guide cylinder is comparatively single to the effect of connecting rod 212 direction, when connecting rod 212 removes to certain distance, connecting rod 212 is easy to the inner wall of guide cylinder, make connecting rod 212 receive a plurality of effort, prevent that connecting rod 212 from easily breaking or damaging the condition.
The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.
Claims (8)
1. Take multidirectional regulation formula swing arm assembly's automotive suspension, its characterized in that includes:
Mounting structure and wheel body (1), mounting structure includes frame (2), and is equipped with swing arm structure between frame (2) and the wheel body (1), be equipped with installation piece (11) on wheel body (1), and be equipped with coupling assembling on installation piece (11) for carry out spacingly to wheel body (1), be equipped with direction subassembly between coupling assembling and frame (2), be used for leading coupling assembling.
2. The automotive suspension with the multidirectional adjustable swing arm assembly according to claim 1, wherein a sliding cylinder (211) is arranged on the frame (2), a mounting seat (21) is arranged between the sliding cylinder (211) and the frame (2), and a mounting groove for mounting the sliding cylinder (211) is formed in the mounting seat (21).
3. The automotive suspension with the multidirectional adjustable swing arm assembly according to claim 2, wherein the connecting assembly comprises a connecting rod (212) arranged in a sliding cylinder (211), sliding grooves for the connecting rod (212) to be matched with each other are formed in the sliding cylinder (211), and a push rod (213) is arranged at one end of the connecting rod (212) and used for being connected with the wheel body (1).
4. A vehicle suspension with a multidirectional adjustable swing arm assembly according to claim 3, wherein a plurality of mutually symmetrical sliding seats (23) are arranged on the vehicle frame (2), a positioning block (24) for positioning is arranged on the connecting rod (212), and the guiding assembly is connected with the positioning block (24).
5. The automotive suspension with the multidirectional adjustable swing arm assembly according to claim 4, wherein the guide assembly comprises a guide block (241) fixed at the bottom of the positioning block (24), guide grooves matched with the guide block (241) are formed in the sliding seat (23), protruding blocks are arranged on two sides of the guide block (241), and strip-shaped grooves matched with the protruding blocks are formed in the inner walls of the guide grooves.
6. The automotive suspension with the multidirectional adjustable swing arm assembly according to claim 5, wherein the swing arm structure comprises a swing arm body (221) arranged on two sides of the frame (2), a plurality of rotating seats (22) arranged side by side are arranged on two sides of the frame (2), and a limiting assembly is arranged between the swing arm body (221) and the rotating seats (22).
7. The automotive suspension with the multidirectional adjustable swing arm assembly according to claim 6, wherein the limiting assembly comprises a limiting shaft (222) arranged on the rotating seat (22), a shaft groove matched with the limiting shaft (222) is formed in the rotating seat (22), the limiting shaft (222) penetrates through the swing arm body (221), a plurality of limiting rings (223) arranged side by side are arranged on the limiting shaft (222), and annular grooves matched with the limiting rings (223) are formed in the inner wall of the shaft groove.
8. The automotive suspension with the multidirectional adjustable swing arm assembly according to claim 7, wherein a fixing assembly is arranged between the swing arm body (221) and the mounting block (11), and the fixing manner is thread fixing;
The fixing assembly comprises a bolt (111) arranged on the installation block (11), penetrating grooves for the bolt (111) to penetrate are formed in the installation block (11) and the swing arm body (221), and a plurality of nuts (112) arranged side by side are arranged on the bolt (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323466007.6U CN221250465U (en) | 2023-12-19 | 2023-12-19 | Automobile suspension with multidirectional adjusting swing arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323466007.6U CN221250465U (en) | 2023-12-19 | 2023-12-19 | Automobile suspension with multidirectional adjusting swing arm assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221250465U true CN221250465U (en) | 2024-07-02 |
Family
ID=91628303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323466007.6U Active CN221250465U (en) | 2023-12-19 | 2023-12-19 | Automobile suspension with multidirectional adjusting swing arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221250465U (en) |
-
2023
- 2023-12-19 CN CN202323466007.6U patent/CN221250465U/en active Active
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