Rubber mat assembly and vehicle

Abstract

The utility model discloses a rubber mat assembly and a vehicle, the rubber mat assembly comprises a basic rubber mat, the basic rubber mat is provided with a connecting piece, the connecting piece is used for connecting a supporting part, and the basic rubber mat is provided with a first connecting part; and the detachable rubber ring is arranged outside the basic rubber pad in a sleeving mode, the detachable rubber ring is provided with a positioning groove, the positioning groove is used for being connected with the seismic source component in a clamping mode, the detachable rubber ring is provided with a second connecting part, and the second connecting part is detachably connected with the first connecting part so that the detachable rubber ring can be located on the basic rubber pad. According to the utility model, the first connecting part is detachably connected with the second connecting part, so that the detachable rubber ring is detachably mounted on the basic rubber mat, the number of molds is reduced due to the modular design, and meanwhile, the detachable rubber ring or the basic rubber mat can be detached and replaced if being damaged, so that the utilization rate is improved; and different basic rubber mats and different detachable rubber rings can be combined into various rubber mat assemblies, so that the universality is improved, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a rubber pad component and a vehicle. Background Art

[0002] In the related art, the air filter on the vehicle is installed on the vehicle body, and a vibration isolation rubber pad is installed between the air filter and the vehicle body. In order to adapt to different working scenes, the vibration isolation rubber pad has many types and models, and has low versatility. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a rubber pad assembly to improve versatility.

[0004] According to the rubber pad assembly of the embodiment of the utility model, it includes: a basic rubber pad, the basic rubber pad is provided with a connecting piece, the connecting piece is used to connect the supporting component, and the basic rubber pad is provided with a first connecting part; a detachable rubber ring, the detachable rubber ring is sleeved outside the basic rubber pad, the detachable rubber ring is provided with a positioning groove, the positioning groove is used to clamp the seismic source component, the detachable rubber ring is provided with a second connecting part, and the second connecting part is detachably connected to the first connecting part to position the detachable rubber ring on the basic rubber pad.

[0005] According to the rubber pad assembly of the embodiment of the utility model, the detachable rubber ring can be detachably installed on the base rubber pad through the detachable connection between the first connecting part and the second connecting part. The modular design reduces the number of molds. At the same time, if the detachable rubber ring or the base rubber pad is damaged, it can be detached and replaced, which improves the utilization rate. Different base rubber pads and different detachable rubber rings can be combined into a variety of rubber pad assemblies, which improves versatility and thus reduces costs.

[0006] In some embodiments, the first connecting portion includes a snap-in groove, and the second connecting portion includes a snap-in protrusion, and the snap-in protrusion snap-in cooperates with the snap-in groove to position the detachable rubber ring.

[0007] In some embodiments, the removable rubber ring includes: a rubber ring body; a first extension portion and a first clamping portion, the first extension portion is arranged on the circumferential surface of the rubber ring body and extends in a direction away from the basic rubber pad, and the first clamping portion connects one end of the first extension portion away from the basic rubber pad; a second extension portion and a second clamping portion, the second extension portion is arranged on the circumferential surface of the rubber ring body and extends in a direction away from the basic rubber pad, the second clamping portion connects one end of the second extension portion away from the basic rubber pad, and the first clamping portion and the second clamping portion extend toward each other to define the positioning groove.

[0008] In some embodiments, the basic rubber pad includes: a rubber pad body, a connecting hole is provided on the rubber pad body, and the connecting piece is passed through the connecting hole; a third extension portion and a third clamping portion, the third extension portion is provided on the circumferential surface of the rubber pad body and extends in a direction away from the rubber pad body, and the third clamping portion connects one end of the third extension portion away from the rubber pad body; a fourth extension portion and a fourth clamping portion, the fourth extension portion is provided on the circumferential surface of the rubber pad body and extends in a direction away from the rubber pad body, and the fourth clamping portion connects one end of the fourth extension portion away from the rubber pad body, and the third clamping portion and the fourth clamping portion extend toward each other to define the clamping groove.

[0009] In some embodiments, the third clamping portion and the fourth clamping portion jointly define a limiting space, and the limiting space is suitable for clamping the seismic source component.

[0010] In some embodiments, the snap-fitting protrusion includes: a protrusion body, which is arranged on the side of the rubber ring body facing the base rubber pad and extends in the direction away from the rubber ring body; a first matching part and a second matching part, the first matching part connects one end of the protrusion body away from the rubber ring body, and the second matching part connects one end of the protrusion body away from the rubber ring body, and the first matching part and the second matching part extend in opposite directions; wherein, the third snap-fitting part, the third extension part and the rubber pad body jointly define a first snap-fitting space, and the first snap-fitting space accommodates the first matching part, and the fourth snap-fitting part, the fourth extension part and the rubber pad body jointly define a second snap-fitting space, and the second snap-fitting space accommodates the second matching part.

[0011] In some embodiments, the protrusion body is disposed through the space between the third clamping portion and the fourth clamping portion, the protrusion body is spaced apart from the third clamping portion, and the protrusion body is spaced apart from the fourth clamping portion.

[0012] In some embodiments, the detachable rubber ring is constructed as an annular rubber ring, which is externally mounted on the basic rubber pad. The annular rubber ring extends along the radial direction of the basic rubber pad. A notch is provided on the detachable rubber ring, and the notch extends outward from the inner wall of the detachable rubber ring. The notch is suitable for expanding to fit the basic rubber pad.

[0013] In some embodiments, the basic rubber pad is constructed as a first hardness component, and the detachable rubber ring is constructed as a second hardness component, the hardness of the first hardness component is different from the hardness of the second hardness component; and / or, there are multiple detachable rubber rings, and the multiple detachable rubber rings include a first detachable rubber ring and a second detachable rubber ring, the first detachable rubber ring is connected to the outside of the basic rubber pad through the first connecting part and the second connecting part, and the second detachable rubber ring is detachably mounted outside the first detachable rubber ring.

[0014] A vehicle according to an embodiment of the utility model includes: the above-mentioned rubber pad assembly.

[0015] According to the vehicle of the embodiment of the utility model, the detachable rubber ring can be detachably installed on the basic rubber pad through the detachable connection between the first connecting part and the second connecting part. The modular design reduces the number of molds. At the same time, if the detachable rubber ring or the basic rubber pad is damaged, it can be detached and replaced, which improves the utilization rate. Different basic rubber pads and different detachable rubber rings can be combined into a variety of rubber pad assemblies, which improves versatility and thus reduces costs.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 The cross-sectional view of the rubber pad assembly in the embodiment of the utility model Figure 1 ;

[0019] Figure 2 The cross-sectional view of the rubber pad assembly in the embodiment of the utility model Figure 2 ;

[0020] Figure 3 The cross-sectional view of the rubber pad assembly in the embodiment of the utility model Figure 3 ;

[0021] Figure 4 The cross-sectional view of the rubber pad assembly in the embodiment of the utility model Figure 4 ;

[0022] Figure 5 This is a schematic diagram of the limited space in the embodiment of the utility model;

[0023] Figure 6 The cross-sectional view of the rubber pad assembly in the embodiment of the utility model Figure 5 ;

[0024] Figure 7 This is an axonometric view of the rubber pad assembly in the embodiment of the utility model;

[0025] Figure 8 It is an exploded view of the rubber pad assembly in the embodiment of the utility model.

[0026] Reference numerals:

[0027] 100. Rubber pad assembly;

[0028] 10. base rubber pad; 11. connector; 12. first connecting portion; 121. clamping groove; 13. rubber pad body; 131. connecting hole; 14. third extension portion; 15. third clamping portion; 151. first clamping space; 16. fourth extension portion; 17. fourth clamping portion; 171. limiting space; 172. second clamping space;

[0029] 20. Removable rubber ring; 21. Positioning groove; 22. Second connecting portion; 221. Snap-fit ​​protrusion; 2211. Protrusion body; 2212. First matching portion; 2213. Second matching portion; 23. Rubber ring body; 24. First extending portion; 25. First snap-fit ​​portion; 26. Second extending portion; 27. Second snap-fit ​​portion; 28. Notch. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Unless otherwise specified, the front-to-back direction in this application is the longitudinal direction of the vehicle, that is, the X direction; the left-right direction is the lateral direction of the vehicle, that is, the Y direction; and the up-down direction is the vertical direction of the vehicle, that is, the Z direction.

[0034] Reference below Figure 1-Figure 8 The following describes a rubber pad assembly 100 according to an embodiment of the present invention.

[0035] Reference Figure 1 , Figure 8 According to an embodiment of the present invention, a rubber pad assembly 100 includes: a basic rubber pad 10 and a detachable rubber ring 20.

[0036] The base rubber pad is provided with a connecting piece 11, which is used to connect the supporting component, and the base rubber pad 10 is provided with a first connecting portion 12. The detachable rubber ring 20 is sleeved outside the base rubber pad 10, and the detachable rubber ring 20 is provided with a positioning groove 21, which is used to clamp the source component, and the detachable rubber ring 20 is provided with a second connecting portion 22, which is detachably connected to the first connecting portion 12, so as to position the detachable rubber ring 20 on the base rubber pad 10.

[0037] Among them, the basic rubber pad 10 is connected to the supporting component through the connecting member 11, and the supporting component supports the entire rubber pad assembly 100. For example, the supporting component is a vehicle body, and the connecting member 11 is a bolt. The basic rubber pad 10 is fixed to the vehicle body through the bolts. The vibration source component is a component that vibrates during operation, such as an air filter or an engine. The vibration source component is fixed to the supporting component through the rubber pad assembly 100. For example, the air filter is installed on the vehicle body through the rubber pad assembly 100, which improves the problem of the vibration of the air filter being transmitted to the vehicle body.

[0038] In the related art, the air filter on the vehicle is installed on the vehicle body, and a vibration isolation rubber pad is installed between the air filter and the vehicle body. In order to adapt to different working scenes, the vibration isolation rubber pad has many types and models, and has low versatility.

[0039] In the embodiment of the utility model, the detachable rubber ring 20 is sleeved on the outside of the basic rubber pad 10 through the matching relationship between the first connecting part 12 and the second connecting part 22. The basic rubber pad 10 can be of multiple types, and the detachable rubber ring 20 can be of multiple types. Different basic rubber pads 10 and different detachable rubber rings 20 can be matched arbitrarily, so as to adapt to more working scenarios.

[0040] For example, there are two types of basic rubber pads 10, namely basic rubber pad A and basic rubber pad B, and three types of detachable rubber rings 20, namely detachable rubber ring A, detachable rubber ring B, and detachable rubber ring C. The two basic rubber pads and the three detachable rubber rings 20 can be combined to form six types of rubber pad assemblies 100. It can be clearly seen that only five sets of corresponding molds are required for the two basic rubber pads and the three detachable rubber rings 20. Correspondingly, the one-piece rubber pad in the related art requires six sets of corresponding molds. The embodiment of the utility model reduces the number of molds and reduces the cost by detachably matching the first connecting portion 12 and the second connecting portion 22 with a modular design.

[0041] It can be understood that the detachable rubber ring 20 is detachably mounted on the base rubber pad 10 via the first connecting portion 12 and the second connecting portion 22. If the detachable rubber ring 20 is damaged, another detachable rubber ring 20 can be replaced to fully utilize the undamaged base rubber pad 10, thereby improving utilization and reducing costs.

[0042] At the same time, the detachable rubber ring 20 is detachably installed on the base rubber pad 10 through the first connecting part 12 and the second connecting part 22, so that less production materials can be prepared, and different base rubber pads 10 and different detachable rubber rings 20 can be combined into a variety of rubber pad assemblies 100, thereby improving versatility and reducing costs.

[0043] It should be noted that the detachable rubber ring 20 is sleeved outside the basic rubber pad 10 , which increases the radial dimension of the rubber pad assembly 100 on the basis of the basic rubber pad 10 , thereby further improving the vibration reduction effect.

[0044] According to the rubber pad assembly 100 of the embodiment of the utility model, the detachable rubber ring 20 can be detachably installed on the basic rubber pad 10 through the detachable connection between the first connecting part 12 and the second connecting part 22. The modular design reduces the number of molds. At the same time, if the detachable rubber ring 20 or the basic rubber pad 10 is damaged, it can be detached and replaced, which improves the utilization rate. Different basic rubber pads 10 and different detachable rubber rings 20 can be combined into a variety of rubber pad assemblies 100, which improves versatility and thus reduces costs.

[0045] In some embodiments, the first connection portion 12 includes a first threaded portion, the second connection portion 22 includes a second threaded portion, and the first threaded portion is threadedly connected to the second threaded portion, so as to position the detachable rubber ring 20 on the base rubber pad 10 .

[0046] Reference Figure 2 In some embodiments, the first connecting portion 12 includes a snap-fitting groove 121 , and the second connecting portion 22 includes a snap-fitting protrusion. The snap-fitting protrusion 221 snaps into engagement with the snap-fitting groove 121 to position the detachable rubber ring 20 .

[0047] The snap-fit ​​groove 121 is used to accommodate the snap-fit ​​protrusion 221 , and the snap-fit ​​groove 121 cooperates with the snap-fit ​​protrusion 221 to fix the detachable rubber ring 20 on the base rubber pad 10 .

[0048] In the above solution, the detachable rubber ring 20 is positioned by providing the snap-fit ​​protrusion 221 and the snap-fit ​​groove 121 so that the detachable rubber ring 20 can be quickly installed on the base rubber pad 10, which has a simple structure and high practicality.

[0049] Reference Figure 3 In some embodiments, the detachable rubber ring 20 includes: a rubber ring body 23, a first extending portion 24, a first clamping portion 25, a second extending portion 26, and a second clamping portion 27.

[0050] The first extension portion 24 is provided on the circumferential surface of the rubber ring body 23 and extends in a direction away from the base rubber pad 10, and the first clamping portion 25 connects one end of the first extension portion 24 away from the base rubber pad 10. The second extension portion 26 is provided on the circumferential surface of the rubber ring body 23 and extends in a direction away from the base rubber pad 10, and the second clamping portion 27 connects one end of the second extension portion 26 away from the base rubber pad 10, and the first clamping portion 25 and the second clamping portion 27 extend toward each other to define the positioning groove 21.

[0051] Among them, the first extension portion 24 is arranged on the rubber ring body 23 and extends outward, the first clamping portion 25 connects one end of the first extension portion 24 away from the rubber ring body 23, the first clamping portion 25 extends in the direction of the second clamping portion 27, the second extension portion 26 is arranged on the rubber ring body 23 and extends outward, the second clamping portion 27 connects one end of the second extension portion 26 away from the rubber ring body 23, the second clamping portion 27 extends in the direction of the first clamping portion 25, the first clamping portion 25 is spaced apart from the second clamping portion 27, and the seismic source component is located between the first clamping portion 25 and the second clamping portion 27.

[0052] In the above scheme, by setting the first clamping part 25 on the first extension part 24 and the second clamping part 27 on the second extension part 26, the first clamping part 25 and the second clamping part 27 clamp the seismic source component, the cooperation between the detachable rubber ring 20 and the seismic source component is more convenient, and the assembly process is simplified.

[0053] Reference Figure 4 In some embodiments, the basic rubber pad 10 includes: a rubber pad body 13 , a third extending portion 14 , a third clamping portion 15 , a fourth extending portion 16 , and a fourth clamping portion 17 .

[0054] The rubber pad body 13 is provided with a connecting hole 131, and the connecting member 11 is passed through the connecting hole 131. The third extension portion 14 is provided on the circumferential surface of the rubber pad body 13 and extends in a direction away from the rubber pad body 13, and the third clamping portion 15 connects one end of the third extension portion 14 away from the rubber pad body 13. The fourth extension portion 16 is provided on the circumferential surface of the rubber pad body 13 and extends in a direction away from the rubber pad body 13, and the fourth clamping portion 17 connects one end of the fourth extension portion 16 away from the rubber pad body 13, and the third clamping portion 15 and the fourth clamping portion 17 extend toward each other to define a clamping groove 121.

[0055] Among them, the third extension portion 14 is arranged on the rubber ring body 23 and extends outward, the third clamping portion 15 connects one end of the third extension portion 14 away from the rubber pad body 13, the third clamping portion 15 extends in the direction of the fourth clamping portion 17, the fourth extension portion 16 is arranged on the rubber ring body 23 and extends outward, the fourth clamping portion 17 connects one end of the fourth extension portion 16 away from the rubber pad body 13, the fourth clamping portion 17 extends in the direction of the third clamping portion 15, the fourth clamping portion 17 is spaced apart from the third clamping portion 15, and the clamping protrusion 221 is located in the clamping groove 121 jointly defined by the third clamping portion 15 and the fourth clamping portion 17.

[0056] In the above solution, by setting the third clamping portion 15 on the third extension portion 14 and the fourth clamping portion 17 on the fourth extension portion 16, the third clamping portion 15 and the fourth clamping portion 17 extend toward each other, so that the clamping protrusion 221 is subjected to multi-directional force, thereby improving the stability of the detachable rubber ring 20.

[0057] Reference Figure 5 In some embodiments, the third clamping portion 15 and the fourth clamping portion 17 jointly define a limiting space 171, and the limiting space 171 is suitable for clamping the seismic source component.

[0058] It should be noted that the removable rubber ring 20 includes a first extension portion 24, a first clamping portion 25, a second extension portion 26, and a second clamping portion 27, the basic rubber pad 10 includes a third extension portion 14, a third clamping portion 15, a fourth extension portion 16, and a fourth clamping portion 17, and the structure of the positioning groove 21 is similar to or the same as the structure of the limiting space 171.

[0059] In the above scheme, the seismic source component is clamped by the limiting space 171 on the base rubber pad 10, so that the base rubber pad 10 installed between the supporting component and the base rubber pad 10 can independently play a vibration reduction effect, further increasing the application scope of the rubber pad assembly 100.

[0060] Reference Figure 6 In some embodiments, the snap-fit ​​protrusion 221 includes: a protrusion body 2211 , a first matching portion 2212 , and a second matching portion 2213 .

[0061] The protruding body 2211 is disposed on the side of the rubber ring body 23 facing the base rubber pad 10, and extends in a direction away from the rubber ring body 23. The first matching portion 2212 connects one end of the protruding body 2211 away from the rubber ring body 23, and the second matching portion 2213 connects one end of the protruding body 2211 away from the rubber ring body 23. The first matching portion 2212 and the second matching portion 2213 extend in opposite directions. The third clamping portion 15, the third extending portion 14 and the rubber pad body 13 jointly define a first clamping space 151, and the first clamping space 151 accommodates the first matching portion 2212. The fourth clamping portion 17, the fourth extending portion 16 and the rubber pad body 13 jointly define a second clamping space 172, and the second clamping space 172 accommodates the second matching portion 2213.

[0062] Among them, the protrusion body 2211 is located on the inner wall of the rubber ring body 23, the protrusion body 2211 extends inward, the first matching part 2212 and the second matching part 2213 are both arranged at one end of the protrusion body 2211 away from the rubber ring body 23, the first matching part 2212 extends in a direction away from the second matching part 2213, and the second matching part 2213 extends in a direction away from the first matching part 2212.

[0063] In the above scheme, by setting the first clamping space 151 to accommodate the first matching part 2212 and the second clamping space 172 to accommodate the second matching part 2213, the contact area between the clamping protrusion 221 and the basic rubber pad 10 is increased, and the clamping protrusion 221 contacts the basic rubber pad 10 in multiple directions, thereby improving the connection stability.

[0064] Specifically, the first matching portion 2212 extends upward, the second matching portion 2213 extends downward, and the clamping protrusion 221 forms a T-shape as a whole, so that the connection is more stable.

[0065] Reference Figure 6 In some embodiments, the protrusion body 2211 passes through the space between the third clamping portion 15 and the fourth clamping portion 17 , the protrusion body 2211 and the third clamping portion 15 are spaced apart, and the protrusion body 2211 and the fourth clamping portion 17 are spaced apart.

[0066] Among them, after the basic rubber pad 10 and the removable rubber ring 20 are combined, the protruding body 2211 is located in the space between the third clamping part 15 and the fourth clamping part 17. In the absence of external force, the protruding body 2211 and the third clamping part 15 are spaced apart, and there is a certain space between the protruding body 2211 and the third clamping part 15. The protruding body 2211 and the fourth clamping part 17 are spaced apart, and there is a certain space between the protruding body 2211 and the fourth clamping part 17.

[0067] In the above scheme, by setting the protrusion body 2211 and the third clamping part 15 to be spaced apart, and the protrusion body 2211 and the fourth clamping part 17 to be spaced apart, there is a larger space between the third clamping part 15 and the fourth clamping part 17, which facilitates the insertion of the clamping protrusion 221 into the clamping groove 121. At the same time, it can be understood that the protrusion body 2211 and the third clamping part 15 are spaced apart by a certain space, and the protrusion body 2211 and the fourth clamping part 17 are spaced apart by a certain space. When the base rubber pad 10 is deformed under pressure, the third clamping part 15 has a larger deformation space, and the fourth clamping part 17 has a larger deformation space, thereby improving the vibration isolation performance of the rubber pad assembly 100.

[0068] Reference Figure 7 In some embodiments, the removable rubber ring 20 is constructed as an annular rubber ring, which is externally mounted on the basic rubber pad 10. The annular rubber ring extends along the radial direction of the basic rubber pad 10. A notch 28 is provided on the removable rubber ring 20. The notch 28 extends outward from the inner wall of the removable rubber ring 20. The notch 28 is suitable for expanding to fit the basic rubber pad 10.

[0069] Among them, the detachable rubber ring 20 is constructed as an annular rubber ring. The detachable rubber ring 20 is an annular structure. The annular rubber ring extends along the radial direction of the basic rubber pad 10. The annular rubber ring has a certain thickness. The notch 28 is an opening on the annular detachable rubber ring 20. The notch 28 extends from the inner wall of the detachable rubber ring 20 in a direction away from the center of the detachable rubber ring 20. The annular rubber ring has a certain elasticity. The notch 28 can expand, and the enlarged annular rubber ring is put on the basic rubber pad 10.

[0070] In the above solution, by providing a notch 28 on the detachable rubber ring 20 and extending outward from the inner wall of the detachable rubber ring 20 , the structure of the notch 28 facilitates the opening of the detachable rubber ring 20 , thereby reducing the difficulty of installing the detachable rubber ring 20 .

[0071] Specifically, the notch 28 may extend to the outer wall of the detachable rubber ring 20 , or may extend to half of the thickness of the detachable rubber ring 20 .

[0072] In some embodiments, the base rubber pad 10 and the detachable rubber pad are made of the same material, so that they have the same hardness, which is convenient for use.

[0073] In some embodiments, the base rubber pad 10 is configured as a first hardness component, and the detachable rubber ring 20 is configured as a second hardness component, and the hardness of the first hardness component is different from the hardness of the second hardness component.

[0074] There is a difference in hardness between the first hardness component and the second hardness component, that is, the basic rubber pad 10 and the detachable rubber ring 20 have different abilities to resist deformation.

[0075] In the above solution, by setting the hardness of the basic rubber pad 10 and the detachable rubber ring 20 to be different, the combination of the basic rubber pad 10 and the detachable rubber ring 20 can achieve more diverse vibration isolation effects, further increasing the scope of application.

[0076] In some embodiments, there are multiple detachable rubber rings 20, including a first detachable rubber ring and a second detachable rubber ring. The first detachable rubber ring is connected to the base rubber pad 10 through the first connecting part 12 and the second connecting part 22, and the second detachable rubber ring is detachably mounted outside the first detachable rubber ring.

[0077] The second detachable rubber ring is placed outside the first detachable rubber ring, and the connection method between the second detachable rubber ring and the first detachable rubber ring is also set to be the same as the connection method between the first connection part 12 and the second connection part 22, making full use of the above structure.

[0078] In the above scheme, the first detachable rubber ring is detachably installed outside the base rubber pad 10, and the second detachable rubber ring is detachably installed outside the first detachable rubber ring, one circle inside another, so that the diameter of the rubber pad assembly 100 is increased in an assembly manner, and the shock-absorbing effect of the rubber pad assembly 100 is improved in a more flexible manner, thereby increasing the scope of application.

[0079] Specifically, the multiple detachable rubber rings 20 may further include a third detachable rubber ring 20, or may include more detachable rubber rings 20, and the multiple detachable rubber rings 20 are nested in a ring to achieve various combinations.

[0080] In some embodiments, the basic rubber pad 10 is constructed as a first hardness component, and the detachable rubber ring 20 is constructed as a second hardness component. The hardness of the first hardness component is different from the hardness of the second hardness component. At the same time, there are multiple detachable rubber rings 20, and the multiple detachable rubber rings 20 include a first detachable rubber ring and a second detachable rubber ring. The first detachable rubber ring is connected to the outside of the basic rubber pad 10 through the first connecting part 12 and the second connecting part 22, and the second detachable rubber ring is detachably mounted outside the first detachable rubber ring.

[0081] Among them, by setting basic rubber pads 10 and detachable rubber rings 20 of various hardnesses, more types of rubber pad assemblies 100 are combined to achieve more types of vibration isolation effects, thereby adapting to more types of application scenarios.

[0082] Combine the following Figures 1 to 8 , the rubber pad assembly 100 of the embodiment of the utility model is described in detail.

[0083] The rubber pad assembly 100 includes: a basic rubber pad 10 and a detachable rubber ring 20 .

[0084] The basic rubber pad 10 includes: a rubber pad body 13 , a third extending portion 14 , a third clamping portion 15 , a fourth extending portion 16 , and a fourth clamping portion 17 .

[0085] The rubber pad body 13 is provided with a connecting hole 131, and the connecting member 11 is inserted into the connecting hole 131. The connecting member 11 is used to connect the supporting component. The third extension portion 14 is provided on the circumferential surface of the rubber pad body 13 and extends in a direction away from the rubber pad body 13. The third clamping portion 15 connects one end of the third extension portion 14 away from the rubber pad body 13. The fourth extension portion 16 is provided on the circumferential surface of the rubber pad body 13 and extends in a direction away from the rubber pad body 13. The fourth clamping portion 17 connects one end of the fourth extension portion 16 away from the rubber pad body 13. The third clamping portion 15 and the fourth clamping portion 17 extend toward each other to define a clamping groove 121. Among them, the third clamping portion 15 and the fourth clamping portion 17 jointly define a limiting space 171, and the limiting space 171 is suitable for clamping the seismic source component.

[0086] The detachable rubber ring 20 includes a rubber ring body 23 , a first extending portion 24 , a first clamping portion 25 , a second extending portion 26 , and a second clamping portion 27 .

[0087] The first extension portion 24 is provided on the circumferential surface of the rubber ring body 23 and extends in a direction away from the base rubber pad 10, and the first clamping portion 25 connects one end of the first extension portion 24 away from the base rubber pad 10. The second extension portion 26 is provided on the circumferential surface of the rubber ring body 23 and extends in a direction away from the base rubber pad 10, and the second clamping portion 27 connects one end of the second extension portion 26 away from the base rubber pad 10. The first clamping portion 25 and the second clamping portion 27 extend toward each other to define a positioning groove 21, and the positioning groove 21 is used to clamp the seismic source component.

[0088] A clamping protrusion 221 is disposed on the rubber ring body 23 . The clamping protrusion 221 includes a protrusion body 2211 , a first matching portion 2212 , and a second matching portion 2213 .

[0089] The protruding body 2211 is disposed on the side of the rubber ring body 23 facing the base rubber pad 10, and extends in a direction away from the rubber ring body 23. The first matching portion 2212 connects one end of the protruding body 2211 away from the rubber ring body 23, and the second matching portion 2213 connects one end of the protruding body 2211 away from the rubber ring body 23. The first matching portion 2212 and the second matching portion 2213 extend in opposite directions. The third clamping portion 15, the third extending portion 14 and the rubber pad body 13 jointly define a first clamping space 151, and the first clamping space 151 accommodates the first matching portion 2212. The fourth clamping portion 17, the fourth extending portion 16 and the rubber pad body 13 jointly define a second clamping space 172, and the second clamping space 172 accommodates the second matching portion 2213.

[0090] The protruding body 2211 penetrates the space between the third clamping portion 15 and the fourth clamping portion 17 , the protruding body 2211 and the third clamping portion 15 are spaced apart, and the protruding body 2211 and the fourth clamping portion 17 are spaced apart.

[0091] The detachable rubber ring 20 is provided with a notch 28 , and the notch 28 extends outward from the inner wall of the detachable rubber ring 20 .

[0092] A vehicle according to an embodiment of the utility model includes: the above-mentioned rubber pad assembly 100.

[0093] According to the vehicle of the embodiment of the utility model, the detachable rubber ring 20 is detachably connected to the base rubber pad 10 through the detachable connection between the first connecting part 12 and the second connecting part 22. The modular design reduces the number of molds. At the same time, if the detachable rubber ring 20 or the base rubber pad 10 is damaged, it can be detached and replaced, which improves the utilization rate. Different base rubber pads 10 and different detachable rubber rings 20 can be combined into a variety of rubber pad assemblies 100, which improves versatility and thus reduces costs.

[0094] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0095] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A rubber pad assembly, characterized in that: include: A basic rubber pad (10), wherein the basic rubber pad (10) is provided with a connecting piece (11), wherein the connecting piece (11) is used to connect a supporting component, and wherein a first connecting portion (12) is provided on the basic rubber pad (10); A detachable rubber ring (20), the detachable rubber ring (20) is sleeved outside the basic rubber pad (10), the detachable rubber ring (20) is provided with a positioning groove (21), the positioning groove (21) is used to clamp the seismic source component, the detachable rubber ring (20) is provided with a second connecting part (22), the second connecting part (22) is detachably connected to the first connecting part (12) to position the detachable rubber ring (20) on the basic rubber pad (10).

2. The rubber pad assembly according to claim 1, characterized in that: The first connecting portion (12) comprises a snap-fitting groove (121), and the second connecting portion (22) comprises a snap-fitting protrusion (221), and the snap-fitting protrusion (221) is snap-fitted with the snap-fitting groove (121) to position the detachable rubber ring (20).

3. The rubber pad assembly according to claim 2, characterized in that: The detachable rubber ring (20) comprises: Rubber ring body (23); a first extension portion (24) and a first clamping portion (25), wherein the first extension portion (24) is disposed on the circumferential surface of the rubber ring body (23) and extends in a direction away from the basic rubber pad (10), and the first clamping portion (25) is connected to an end of the first extension portion (24) away from the basic rubber pad (10); A second extension portion (26) and a second clamping portion (27), wherein the second extension portion (26) is arranged on the circumferential surface of the rubber ring body (23) and extends in a direction away from the basic rubber pad (10), and the second clamping portion (27) is connected to an end of the second extension portion (26) away from the basic rubber pad (10), and the first clamping portion (25) and the second clamping portion (27) extend towards each other to define the positioning groove (21).

4. The rubber pad assembly according to claim 3, characterized in that: The basic rubber pad (10) comprises: A rubber pad body (13), wherein the rubber pad body (13) is provided with a connection hole (131), and the connection piece (11) is passed through the connection hole (131); a third extending portion (14) and a third clamping portion (15), wherein the third extending portion (14) is arranged on the peripheral surface of the rubber pad body (13) and extends in a direction away from the rubber pad body (13), and the third clamping portion (15) is connected to an end of the third extending portion (14) away from the rubber pad body (13); A fourth extension portion (16) and a fourth clamping portion (17), wherein the fourth extension portion (16) is arranged on the circumferential surface of the rubber pad body (13) and extends in a direction away from the rubber pad body (13), and the fourth clamping portion (17) is connected to an end of the fourth extension portion (16) away from the rubber pad body (13), and the third clamping portion (15) and the fourth clamping portion (17) extend toward each other to define the clamping groove (121).

5. The rubber pad assembly according to claim 4, characterized in that: The third clamping portion (15) and the fourth clamping portion (17) jointly define a limiting space (171), and the limiting space (171) is suitable for clamping the seismic source component.

6. The rubber pad assembly according to claim 4, characterized in that: The clamping protrusion (221) comprises: A protruding body (2211), the protruding body (2211) being arranged on the side of the rubber ring body (23) facing the basic rubber pad (10) and extending in a direction away from the rubber ring body (23); A first matching portion (2212) and a second matching portion (2213), wherein the first matching portion (2212) is connected to one end of the protruding body (2211) away from the rubber ring body (23), and the second matching portion (2213) is connected to one end of the protruding body (2211) away from the rubber ring body (23), and the first matching portion (2212) and the second matching portion (2213) extend in opposite directions; wherein, The third clamping portion (15), the third extension portion (14) and the rubber pad body (13) jointly define a first clamping space (151), and the first clamping space (151) accommodates the first matching portion (2212); the fourth clamping portion (17), the fourth extension portion (16) and the rubber pad body (13) jointly define a second clamping space (172), and the second clamping space (172) accommodates the second matching portion (2213).

7. The rubber pad assembly according to claim 6, characterized in that: The protruding body (2211) is arranged in the space between the third clamping portion (15) and the fourth clamping portion (17), the protruding body (2211) and the third clamping portion (15) are arranged at intervals, and the protruding body (2211) and the fourth clamping portion (17) are arranged at intervals.

8. The rubber pad assembly according to claim 1, characterized in that: The detachable rubber ring (20) is constructed as an annular rubber ring, which is externally mounted on the basic rubber pad (10). The annular rubber ring extends along the radial direction of the basic rubber pad (10). The detachable rubber ring (20) is provided with a notch (28), which extends outward from the inner wall of the detachable rubber ring (20). The notch (28) is suitable for expanding to fit the basic rubber pad (10).

9. The rubber pad assembly according to claim 1, characterized in that: The basic rubber pad (10) is configured as a first hardness component, and the detachable rubber ring (20) is configured as a second hardness component, and the hardness of the first hardness component is different from the hardness of the second hardness component; And / or, there are multiple detachable rubber rings (20), and the multiple detachable rubber rings (20) include a first detachable rubber ring and a second detachable rubber ring, the first detachable rubber ring is connected to the outside of the basic rubber pad (10) through the first connecting part (12) and the second connecting part (22), and the second detachable rubber ring is detachably mounted outside the first detachable rubber ring.

10. A vehicle, characterized in that: A rubber pad assembly (100) comprising any one of claims 1 to 9.

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