CN220320189U - Suspension structure and vehicle - Google Patents
Suspension structure and vehicle Download PDFInfo
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- CN220320189U CN220320189U CN202322053094.6U CN202322053094U CN220320189U CN 220320189 U CN220320189 U CN 220320189U CN 202322053094 U CN202322053094 U CN 202322053094U CN 220320189 U CN220320189 U CN 220320189U
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- 239000000725 suspension Substances 0.000 title claims abstract description 77
- 230000008859 change Effects 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application discloses suspension structure and vehicle, suspension structure includes: the suspension main spring is provided with a containing cavity which is opened towards the first direction, and the inner wall of the containing cavity is provided with a first clamping part; the runner plate assembly is accommodated in the accommodating cavity and is provided with a second clamping part which is clamped with the first clamping part. According to the suspension structure, the assembly efficiency can be effectively improved, and the assembly difficulty and cost are reduced.
Description
Technical Field
The application relates to the field of vehicles, in particular to a suspension structure and a vehicle.
Background
In the related art, the hydraulic suspension is usually fixed with the base by adopting the fastening component, so that the runner plate and the leather cup are fixed in the base, and the inside of the hydraulic suspension forms a closed liquid chamber, but the difficulty of assembly can be improved by adopting the fastening component, and the problems of complex process, increased cost and the like are caused.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present application is to provide a suspension structure, which can effectively improve assembly efficiency and reduce assembly difficulty and cost.
The application also provides a vehicle with the suspension structure.
According to the suspension structure of the present application, the suspension structure includes: the suspension main spring is provided with a containing cavity which is opened towards a first direction, and the inner wall of the containing cavity is provided with a first clamping part; the runner plate assembly is accommodated in the accommodating cavity and is provided with a second clamping part which is clamped with the first clamping part.
According to the suspension structure of this application, the suspension structure adopts runner board subassembly and suspension main spring joint to be fixed, and the suspension main spring is provided with first joint portion, and runner board subassembly is provided with second joint portion, through with first joint portion and second joint portion joint in order to realize runner board subassembly and suspension main spring joint fixedly, compare in prior art, this suspension structure can improve assembly efficiency effectively, reduces the assembly degree of difficulty and cost.
In some embodiments of the present application, the first clamping portion is configured as one of a clamping protrusion and a clamping groove, and the second clamping portion is configured as the other of the clamping protrusion and the clamping groove, and the clamping protrusion is in clamping fit with the clamping groove.
In some embodiments of the present application, the snap-fit protrusion is located on an outer wall of the flow field plate assembly and extends toward an inner wall of the receiving cavity.
In some embodiments of the present application, a first abutment surface is formed on the clamping protrusion, and a first step surface is formed on the clamping groove, and the first abutment surface abuts against the first step surface in the first direction.
In some embodiments of the present application, the clamping protrusion is disposed on an inner wall of the accommodating cavity, and the thickness of the clamping protrusion relative to the inner wall of the accommodating cavity is gradually increased in the first direction.
In some embodiments of the present application, the first clamping portions are configured in a plurality, the plurality of first clamping portions are arranged on the inner wall of the accommodating cavity along the circumferential direction, and the second clamping portions are configured in a plurality of first clamping portions arranged in one-to-one correspondence.
In some embodiments of the present application, the first clamping portion is configured as an annular groove and extends in a circumferential direction of an inner wall of the accommodating cavity, and the second clamping portion is configured as an annular protrusion that abuts against the first clamping portion in the first direction and extends in a circumferential direction of an outer wall of the flow channel plate assembly.
In some embodiments of the present application, the suspension main spring includes: a base formed with a receiving cavity, and an inner wall of which is provided with a first protrusion and a second protrusion extending toward each other; the rubber main body is fixedly connected with the engine, an extension part extending in a second direction is arranged at one end of the rubber main body, which faces the runner plate assembly, the second direction is orthogonal to the first direction, the extension part is respectively abutted to the first convex part and the second convex part in the first direction, and the runner plate assembly is arranged at one end of the extension part in the first direction and abutted to the extension part.
In some embodiments of the present application, the suspension structure further comprises: the rubber piece is arranged on one side of the runner plate assembly in the first direction and is fixedly bonded with the runner plate assembly to form a deformation cavity, the runner plate assembly is provided with a runner communicated with the deformation cavity, and the rubber piece is suitable for being deformed in the first direction to change the volume of the deformation cavity.
The vehicle according to the present application is briefly described below.
According to the vehicle provided with the engine and the suspension structure of the embodiment, as the vehicle provided with the engine and the suspension structure of the embodiment, the assembly efficiency of the suspension structure of the vehicle is higher, the cost is reduced, the suspension structure can fix the engine and the frame through the suspension bracket, the vibration of the engine when the vehicle runs is reduced, and the NVH performance of the whole vehicle and the driving comfort of a user are improved.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, wherein:
FIG. 1 is a schematic view of a portion of a suspension structure according to an embodiment of the present application;
FIG. 2 is a schematic view of the structure of the rubber body of the suspension structure of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a suspension main spring of the suspension structure of FIG. 1;
FIG. 4 is a schematic view of the flow field plate assembly of the suspension structure of FIG. 1;
FIG. 5 is a schematic cross-sectional view of the flow field plate assembly of FIG. 1 mated with a base.
Reference numerals:
100. a suspension structure; 110. suspending the main spring; 111. a base; 1111. a first convex portion; 1112. a second convex portion; 112. a rubber body; 1121. an extension; 113. a receiving chamber; 114. a clamping groove; 1141. a first step surface; 115. a first connection end; 120. a flow conduit plate assembly; 121. the clamping bulge; 1211. a guide slope; 1212. a first abutment surface; 122. a flow passage; 130. a rubber member; 131. a deformation cavity.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
The following describes a suspension structure 100 according to an embodiment of the present application with reference to fig. 1 to 5, where the suspension structure 100 includes a suspension main spring 110 and a runner plate assembly 120, the suspension main spring 110 is formed with a receiving cavity 113 that is open toward a first direction, an inner wall of the receiving cavity 113 is provided with a first clamping portion, the runner plate assembly 120 is received in the receiving cavity 113, and the runner plate assembly 120 is provided with a second clamping portion that is clamped with the first clamping portion.
In the related art, the hydraulic suspension is usually fixed with the base by adopting the fastening component, so that the runner plate and the leather cup are fixed in the base, and the inside of the hydraulic suspension forms a closed liquid chamber, but the difficulty of assembly can be improved by adopting the fastening component, and the problems of complex process, increased cost and the like are caused.
Specifically, as shown in fig. 1, the suspension structure 100 may include a suspension main spring 110 and a flow channel plate assembly 120, where the flow channel plate assembly 120 may be located in the suspension main spring 110 and form a closed flow channel 122 with the suspension main spring 110, where the suspension main spring 110 is formed with a first connection end 115, the first connection end 115 may be fixedly connected with a suspension bracket (not shown in the drawing), so as to fix the suspension main spring 110 and the engine, the suspension main spring 110 is further formed with a receiving cavity 113, the receiving cavity 113 may be opened toward a first direction, so that the flow channel plate assembly 120 is installed, and the flow channel plate assembly 120 may be pushed into the receiving cavity 113 along an opened position of the receiving cavity 113.
Further, as shown in fig. 3, the inner wall of the accommodating cavity 113 is formed with a first clamping portion, the runner plate assembly 120 is provided with a second clamping portion, the first clamping portion can be clamped with the second clamping portion to fix the runner plate assembly 120 and the suspension main spring 110, and the runner plate assembly 120 is directly clamped and fixed with the suspension main spring 110, so that a clamping component in the prior art can be omitted, assembly difficulty is reduced, assembly efficiency is improved, meanwhile, a process is simplified, and research and development cost is reduced.
In short, the suspension structure 100 of this application adopts runner board subassembly 120 and suspension main spring 110 joint to be fixed, and suspension main spring 110 is provided with first joint portion, and runner board subassembly 120 is provided with second joint portion, through with first joint portion and second joint portion joint in order to realize runner board subassembly 120 and suspension main spring 110 joint fixedly, compare in prior art, this suspension structure 100 can improve assembly efficiency effectively, reduces the assembly degree of difficulty and cost.
In some embodiments of the present application, the first clamping portion may be configured as one of the clamping protrusion 121 and the clamping groove 114, the second clamping portion may be configured as the other of the clamping protrusion 121 and the clamping groove 114, the clamping protrusion 121 and the clamping groove 114 may be in clamping fit, the clamping protrusion 121 is accommodated in the clamping groove 114 by performing clamping fit on the clamping protrusion 121 and the clamping groove 114, and an outer surface of the clamping protrusion 121 abuts against an inner surface of the clamping groove 114 to limit movement of the clamping protrusion 121, so that the runner plate assembly 120 is mounted on the suspension main spring 110.
As shown in fig. 3 and 4, in some embodiments of the present application, the first clamping portion may be configured as a clamping groove 114, the second clamping portion may be configured as a clamping protrusion 121, the clamping protrusion 121 may be located on an outer wall of the flow channel plate assembly 120, and the clamping protrusion 121 may extend toward an inner wall of the accommodating cavity 113 until an outer surface of the clamping protrusion 121 abuts against an inner surface of the clamping groove 114, so as to achieve clamping fixation between the clamping protrusion 121 and the clamping groove 114.
As shown in fig. 4, in some embodiments of the present application, the clamping protrusion 121 may be formed with a first abutment surface 1212, the first abutment surface 1212 may extend in a second direction, where the second direction may be orthogonal to the first direction, the clamping groove 114 may be formed with a first step surface 1141, and the first abutment surface 1212 and the first step surface 1141 may abut in the first direction to limit the movement of the clamping protrusion 121 and the clamping groove 114 in the first direction.
As shown in fig. 4, in some embodiments of the present application, the clamping protrusion 121 may be disposed on an inner wall of the accommodating cavity 113, and the clamping protrusion 121 may abut against an inner wall of the clamping groove 114, wherein a thickness of the clamping protrusion 121 with respect to the inner wall of the accommodating cavity 113 may be gradually increased in a first direction to form a guiding inclined surface 1211, and the guiding inclined surface 1211 may play a guiding role so as to facilitate pushing the flow channel plate assembly 120 into the accommodating cavity 113.
As shown in fig. 4, in some embodiments of the present application, the first clamping portion may be configured in plurality, the plurality of first clamping portions may be disposed along the circumferential direction on the inner wall of the accommodating cavity 113, the second clamping portion may be configured in plurality, and the plurality of second clamping portions are disposed in one-to-one correspondence with the plurality of first clamping portions, and the stability of the fit between the flow channel plate assembly 120 and the suspension main spring 110 may be improved by disposing the plurality of first clamping portions and the plurality of second clamping portions in plurality.
In some embodiments of the present application, the first clamping portion may be configured as an annular groove, and the annular groove may extend in a circumferential direction of an inner wall of the receiving cavity 113, the second clamping portion may be configured as an annular protrusion that is stopped with the first clamping portion in the first direction, and the annular protrusion may extend in a circumferential direction of an outer wall of the flow channel plate assembly 120, and by adopting a manner in which the annular groove and the annular protrusion are engaged, stability of the engagement between the flow channel plate assembly 120 and the suspension main spring 110 may be improved.
As shown in fig. 2 and 3, in some embodiments of the present application, the suspension main spring 110 may include a base 111 and a rubber body 112, the base 111 may be formed with a receiving cavity 113, and an inner wall of the base 111 may be provided with a first protrusion 1111 and a second protrusion 1112 extending toward each other, the first protrusion 1111 and the second protrusion 1112 may be mated with the rubber body 112, a first connection end 115 may be formed on the rubber body 112, the first connection end 115 may be fixedly connected with an engine mount, and an end of the rubber body 112 facing the flow channel plate assembly 120 may be provided with an extension 1121, the extension 1121 may extend in a second direction, and the extension 1121 may be respectively stopped with the first protrusion 1111 and the second protrusion 1112 in the first direction to achieve a restriction of the rubber body 112 in the first direction, the flow channel plate assembly 120 may be provided at an end of the extension 1121 in the first direction, and the flow channel plate assembly 120 may be stopped with the extension 1121 to restrict the flow channel plate assembly 120 from moving in the first direction.
As shown in fig. 5, in some embodiments of the present application, the suspension structure 100 may further include a rubber member 130, the rubber member 130 may be disposed at one side of the runner plate assembly 120 in the first direction, and the rubber member 130 may be adhesively fixed with the runner plate assembly 120 to form the deformation cavity 131, the runner plate assembly 120 may include an upper runner plate and a lower runner plate, on which a clamping protrusion 121 may be disposed, the upper runner plate may abut against the extension 1121, a runner 122 may be formed between the upper runner plate and the lower runner plate, the runner 122 may be used for a flow of a liquid, and the runner 122 may be in communication with the deformation cavity 131 to be suitable for flowing the liquid into the deformation cavity 131, and the rubber member 130 may be deformed in the first direction to change a volume of the deformation cavity 131, thereby achieving a vibration damping effect.
The vehicle according to the present application is briefly described below.
According to the vehicle provided with the engine and the suspension structure 100 of the embodiment, since the vehicle provided with the engine and the suspension structure 100 of the embodiment, the suspension structure 100 of the vehicle is higher in assembly efficiency, the cost is reduced, the suspension structure 100 can fix the engine and the frame through the suspension bracket, the vibration of the engine during running of the vehicle is reduced, and the NVH performance of the whole vehicle and the driving comfort of a user are improved.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
In the description of the present application, "a first feature", "a second feature" may include one or more of the features.
In the description of the present application, the meaning of "plurality" is two or more.
In the description of this application, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact by another feature therebetween.
In the description of this application, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A suspension structure comprising:
a suspension main spring (110), wherein the suspension main spring (110) is provided with a containing cavity (113) which is opened towards a first direction, and the inner wall of the containing cavity (113) is provided with a first clamping part;
the runner plate assembly (120), the runner plate assembly (120) is accommodated in the accommodating cavity (113), and the runner plate assembly (120) is provided with a second clamping part which is clamped with the first clamping part.
2. The suspension structure according to claim 1, wherein the first clamping portion is configured as one of a clamping protrusion (121) and a clamping groove (114), and the second clamping portion is configured as the other of the clamping protrusion (121) and the clamping groove (114), and the clamping protrusion (121) is in clamping engagement with the clamping groove (114).
3. The suspension structure according to claim 2, wherein the snap-fit protrusion (121) is located at an outer wall of the flow field plate assembly (120) and extends toward an inner wall of the receiving cavity (113).
4. A suspension structure according to claim 3, wherein the clamping protrusion (121) has a first abutment surface (1212) formed thereon, the clamping groove (114) has a first step surface (1141) formed thereon, and the first abutment surface (1212) abuts against the first step surface (1141) in the first direction.
5. A suspension according to claim 3, wherein the snap-in protrusion (121) is arranged on the inner wall of the receiving cavity (113), and the thickness of the snap-in protrusion (121) with respect to the inner wall of the receiving cavity (113) increases gradually in the first direction.
6. The suspension structure according to claim 1, wherein the first clamping portions are configured in plural, the plural first clamping portions are circumferentially arranged on an inner wall of the accommodating chamber (113), and the second clamping portions are configured in plural arranged in one-to-one correspondence with the first clamping portions.
7. The suspension structure according to claim 1, wherein the first clamping portion is configured as an annular groove and extends in a circumferential direction of an inner wall of the accommodation chamber (113), and the second clamping portion is configured as an annular projection that abuts against the first clamping portion in the first direction and extends in a circumferential direction of an outer wall of the flow channel plate assembly (120).
8. A suspension structure according to any one of claims 1-7, characterized in that the suspension main spring (110) comprises:
a base (111), the base (111) being formed with a receiving cavity (113), and an inner wall of the base (111) being provided with a first protrusion (1111) and a second protrusion (1112) extending toward each other;
the runner plate assembly comprises a rubber main body (112), wherein the rubber main body (112) is fixedly connected with an engine, an extension part (1121) extending in a second direction is arranged at one end of the runner plate assembly (120) towards the rubber main body (112), the second direction is orthogonal to the first direction, the extension part (1121) is respectively abutted against the first protruding part (1111) and the second protruding part (1112) in the first direction, and the runner plate assembly (120) is arranged at one end of the extension part (1121) in the first direction and abutted against the extension part (1121).
9. The suspension structure of claim 8, further comprising: the runner plate assembly (120) is provided with a runner (122) communicated with the deformation cavity (131), and the rubber piece (130) is suitable for being deformed in the first direction to change the volume of the deformation cavity (131).
10. A vehicle comprising an engine and a suspension arrangement according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053094.6U CN220320189U (en) | 2023-08-01 | 2023-08-01 | Suspension structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053094.6U CN220320189U (en) | 2023-08-01 | 2023-08-01 | Suspension structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320189U true CN220320189U (en) | 2024-01-09 |
Family
ID=89426338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322053094.6U Active CN220320189U (en) | 2023-08-01 | 2023-08-01 | Suspension structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320189U (en) |
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2023
- 2023-08-01 CN CN202322053094.6U patent/CN220320189U/en active Active
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