CN211875003U - Buffer pad and have its vehicle - Google Patents
Buffer pad and have its vehicle Download PDFInfo
- Publication number
- CN211875003U CN211875003U CN201921448333.5U CN201921448333U CN211875003U CN 211875003 U CN211875003 U CN 211875003U CN 201921448333 U CN201921448333 U CN 201921448333U CN 211875003 U CN211875003 U CN 211875003U
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- Prior art keywords
- section
- mounting sleeve
- blotter
- segment
- cushion
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- 238000009434 installation Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000013016 damping Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model discloses a blotter and have its vehicle, the blotter includes: the mounting sleeve is provided with a through hole which penetrates along the axial direction of the mounting sleeve; the cushion body is sleeved outside the mounting sleeve, the cushion body is connected with the mounting sleeve through a plurality of supporting ribs, and the supporting ribs are arranged at intervals along the circumferential direction of the mounting sleeve; wherein, form the dashpot between two adjacent support ribs, and be located the dashpot of mounting sleeve bottommost and be greater than other dashpots along the radial width of mounting sleeve. According to the utility model discloses a blotter, through set up a plurality of dashpots on the pad body, make the blotter can attenuate the vibration of a plurality of directions, alleviate the pressure after blotter and the installing support assembly, and the width of the blotter of below is great, can overcome the gravity of component, the more vibration of vertical decay of pertinence ground, and a plurality of support ribs can strengthen the intensity of blotter, make the support element that the blotter can be better.
Description
Technical Field
The utility model belongs to the technical field of the vehicle manufacturing, particularly, relate to a blotter and have its vehicle.
Background
ESC ABS control unit during operation noise is huge, causes the driver uncomfortable easily, and in the correlation technique, the blotter is not good at vertical shock attenuation effect, seriously influences its shock insulation and falls the function of making an uproar.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a shock attenuation is effectual, and can effectively alleviate the blotter of vertical vibration.
According to the utility model discloses blotter, include: the mounting sleeve is provided with a through hole which penetrates along the axial direction of the mounting sleeve; the cushion body is sleeved outside the mounting sleeve, the cushion body is connected with the mounting sleeve through a plurality of supporting ribs, and the supporting ribs are arranged at intervals along the circumferential direction of the mounting sleeve; the buffer groove is formed between two adjacent support ribs, and the width of the buffer groove at the lowest part of the mounting sleeve along the radial direction of the mounting sleeve is larger than that of other buffer grooves.
According to the utility model discloses a blotter, through set up a plurality of dashpots on the pad body, make the blotter can attenuate the vibration of a plurality of directions, alleviate the pressure after blotter and the installing support assembly, and the width of the blotter of below is great, can overcome the gravity of component, the more vibration of vertical decay of pertinence ground, and a plurality of support ribs can strengthen the intensity of blotter, make the support element that the blotter can be better.
According to the utility model discloses a blotter, the below of the pad body is protruding downwards in order to form the support lug, is located the bottommost at least part of dashpot locates the support lug.
According to the utility model discloses a blotter, still be equipped with the buffer hole that runs through its diapire on the dashpot.
According to the utility model discloses a blotter, the axial both ends protrusion of installation sleeve in the both ends of filling up the body.
According to the utility model discloses a blotter, the pad body includes: first section, linkage segment and the second section that links to each other in proper order along the axial, first section, second section and linkage segment are all established outside the installation sleeve, the diameter of first section is D1, the diameter of second section is D2, the diameter of linkage segment is D3, the diameter of installation sleeve is D4, satisfies: d4 < D3 < D1 < D2 to form a stepped trough between the first and second sections.
According to the utility model discloses a blotter, the dashpot of first section is to keeping away from the direction of second section is opened, the dashpot of second section is to deviating from one side of first section is opened.
According to the utility model discloses the blotter of an embodiment, first section the linkage segment the second section with installation sleeve integrated into one piece.
The utility model also provides a vehicle, the vehicle includes according to the utility model discloses any item the blotter.
According to the utility model discloses a vehicle is through setting up the basis the utility model discloses a blotter to corresponding advantage has, no longer gives unnecessary details here.
The utility model discloses the vehicle has still been provided, include: a cushion according to some embodiments of the present invention; the mounting bracket is provided with a through hole, and the connecting section penetrates through the through hole so as to enable the first section and the second section to be respectively positioned at two sides of the mounting bracket, wherein the diameter of the first section and the diameter of the second section are both smaller than the aperture of the through hole; the element is arranged on the mounting bracket through a connecting piece penetrating through the through hole, and the first section is clamped between the control unit and the mounting bracket.
According to the utility model discloses a vehicle is through setting up the basis the utility model discloses a blotter to corresponding advantage has, no longer gives unnecessary details here.
Additional aspects and advantages of the invention 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 invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a front view of a cushion according to an embodiment of the present invention;
fig. 2 is a left side view of a cushion according to an embodiment of the present invention;
fig. 3 is a right side view of a cushion according to an embodiment of the present invention;
fig. 4 is a perspective view illustrating a cushion pad according to an embodiment of the present invention.
Reference numerals:
a cushion 100;
installing the sleeve 1; a through hole 11;
a pad body 2; a buffer tank 20; a buffer hole 201; support ribs 21; a support lug 22; a first segment 231; a second section 232; connecting section 233.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
The cushion 100 and the vehicle having the same according to the embodiment of the present invention will be described with reference to fig. 1 to 4.
The up-down direction in this application is the vertical direction of the vehicle, i.e., the Z direction, unless otherwise specified.
According to the utility model discloses a vehicle includes: the crash pad 100, a mounting bracket, and a component mounted to the mounting bracket through the crash pad 100, wherein the component may be an ESC/ABS control unit of a vehicle, which generates vibration and thus generates noise when operating, and the crash pad 100 serves to attenuate the vibration of the component, thereby suppressing the noise.
According to the utility model discloses a blotter 100 includes: the sleeve 1 and the pad body 2 are mounted.
The installation sleeve 1 is equipped with along its axial through-hole 11 that runs through, and the pad body 2 cover is established outside installation sleeve 1, and links to each other through a plurality of support ribs 21 between pad body 2 and installation sleeve 1, and a plurality of support ribs 21 set up along the circumference interval of installation sleeve 1, and wherein, form dashpot 20 between two adjacent support ribs 21, and be located the dashpot 20 of installation sleeve 1 below and be greater than other dashpots 20 along the radial width of installation sleeve 1.
The element is installed in one side of the installing support of vehicle, the installing support of vehicle is equipped with the via hole, and blotter 100 can pass through the hole, and at least partial blotter 100 presss from both sides and establishes between installing support and element to make blotter 100 play the effect of damping vibration, wherein, can adopt the connecting piece to pass through hole 11 from the one end that the component was kept away from to through hole 11, and stretch out from the one end that is close to the component of through hole 11 and link to each other with the element, and then accomplish the installation of blotter 100, component on the installing support.
Wherein, because buffer slot 20 has been formed between two adjacent support ribs 21, a plurality of buffer slots 20 can play the effect of damping vibration in a plurality of directions, and the buffer slot 20 that is located the below is because the radial width along installation sleeve 1 is great, make this buffer slot 20 component in the twinkling of an eye better at vertical vibration effect, other buffer slot 20 then is used for the ascending vibration of other directions of decay, the setting of a plurality of buffer ribs is when making blotter 100 have better cushioning effect, can make blotter 100 have certain intensity, and play the effect of restraint to pad body 2, make blotter 100 support element better.
The number of the buffer grooves 20 is plural, the plural buffer grooves 20 may be used to attenuate vibration in plural directions, in the example shown in the figure, the buffer grooves 20 may be six (five buffer grooves 20 of the same size and buffer grooves 20 of a larger width located below the mounting sleeve 1), the plural buffer grooves 20 are arranged at even intervals in the circumferential direction, and the width of the buffer grooves 20 located below the mounting sleeve 1 in the radial direction of the mounting sleeve 1 is larger than the width of the other buffer grooves 20.
According to the utility model discloses a blotter 100, through set up a plurality of dashpot 20 on the body of filling up 2, make blotter 100 can attenuate the vibration of a plurality of directions, alleviate the pressure after blotter 100 and the installing support assembly, and the width of the blotter 100 of below is great, can overcome the gravity of component, and the more vibration of vertical attenuation is pertinence ground, and a plurality of support ribs 21 can strengthen blotter 100's intensity, the support element that messenger blotter 100 can be better.
Some embodiments of the bumper pad 100 according to the present invention are described below with reference to fig. 1-4.
In some embodiments, the lower side of the cushion body 2 protrudes downward to form a supporting lug 22, at least a part of the buffer groove 20 located at the lowest side is provided on the supporting lug 22, and the supporting lug 22 can enhance the strength of the buffer pad 100 at the lower side, effectively damp vertical vibration, and also facilitate the arrangement of the buffer groove 20 located at the lower side of the mounting sleeve 1.
In some embodiments, the buffer groove 20 is further provided with a buffer hole 201 penetrating through the bottom wall thereof, and the buffer hole 201 can attenuate vibration to a greater extent and can be used for attenuating the transmission of vibration between the buffer pad 100 and the mating surface of the mounting bracket.
In some embodiments, both axial ends of the mounting sleeve 1 protrude from both ends of the cushion body 2, whereby the mounting of the cushion pad 100 can be facilitated.
In some embodiments, the cushion body 2 includes: along the first section 231, linkage segment 233 and the second section 232 that the axial links to each other in proper order, first section 231, second section 232 and linkage segment 233 all overlap and establish outside installation sleeve 1, and the diameter of first section 231 is D1, and the diameter of second section 232 is D2, and the diameter of linkage segment 233 is D3, and the diameter of installation sleeve 1 is D4, satisfies: d4 < D3 < D1 < D2, wherein D3 < D1 < D2 to form a step groove between the first section 231 and the second section 232, when the cushion pad 100 is installed on the installation support, the periphery of the via hole of the installation support can be sleeved outside the connecting section 233, the installation support is clamped between the first section 231 and the second section 232, and therefore the cushion pad 100 is limited in the axial direction, the cushion pad 100 cannot be separated from the via hole in the axial direction, the diameter of the installation sleeve 1 is small, the cushion pad 100 can be conveniently assembled, and enough space is reserved for arranging the cushion groove 20.
In some embodiments, the buffer slot 20 of the first segment 231 is open in a direction away from the second segment 232, that is, the buffer slot 20 of the first segment 231 is open in a direction close to the component, so that the buffer slot 20 can attenuate the vibration of the component, the buffer slot 20 of the second segment 232 is open in a side away from the first segment 231, so that the second segment 232 can be conveniently processed, and one surface of the second segment 232 close to the connecting segment 233 can be well attached to the mounting bracket.
In some embodiments, the first segment 231, the connecting segment 233, the second segment 232 and the mounting sleeve 1 are integrally formed, so that the integrally formed cushion 100 has a good vibration damping effect, and in some examples, the cushion 100 may be made of an elastic material such as rubber, so that the cushion 100 has a good vibration damping performance, wherein the mode shape of the cushion 100 may be changed by adjusting the softness and hardness of the cushion 100, the size of the cushion cavity, the size of the cushion hole 201, and the like, so that the cushion 100 is suitable for a vehicle.
In some embodiments, the mounting bracket of the vehicle is provided with a through hole, and the connecting section 233 passes through the through hole, so that the first section 231 and the second section 232 are respectively located at two sides of the mounting bracket, wherein the diameter of the first section 231 and the diameter of the second section 232 are both larger than the aperture of the through hole, and the diameter of the first section 231 is smaller than the diameter of the second section 232, so that the cushion pad 100 can extend into the through hole from the first section 231, and the assembly of the cushion pad 100 on the mounting bracket is completed.
During assembly, the first section 231 of the cushion pad 100 may be inserted into the through hole until the first section 231 and the second section 232 are respectively located at two sides of the mounting bracket, the periphery of the through hole is sleeved outside the connecting section 233, thereby completing assembly of the cushion pad 100 on the mounting bracket, and then assembly of the element may be performed, the element may be placed at one side of the mounting bracket close to the first section 231, and the first section 231 is clamped between the element and the mounting bracket, and the connecting member penetrates through the through hole 11 from one side of the mounting sleeve 1 far away from the first section 231, and is connected with the element, thereby completing assembly of the element, in some examples, the connecting member may be a threaded connecting member, so that the connecting member penetrates through the through hole 11 and then is in threaded connection with the element.
According to the utility model discloses a vehicle is through setting up according to the utility model discloses a blotter 100 to have corresponding advantage, no longer describe herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A cushioning pad, comprising:
the mounting sleeve is provided with a through hole which penetrates along the axial direction of the mounting sleeve;
the cushion body is sleeved outside the mounting sleeve, the cushion body is connected with the mounting sleeve through a plurality of supporting ribs, and the supporting ribs are arranged at intervals along the circumferential direction of the mounting sleeve;
the buffer groove is formed between two adjacent support ribs, and the width of the buffer groove at the lowest part of the mounting sleeve along the radial direction of the mounting sleeve is larger than that of other buffer grooves.
2. The cushioning pad of claim 1, wherein the pad body projects downwardly to form a support ledge, at least a portion of the lowermost cushioning channel being provided in the support ledge.
3. The cushioning pad of claim 1, wherein the cushioning channel is further provided with a cushioning hole extending through a bottom wall thereof.
4. The cushioning pad of claim 1, wherein axial ends of the mounting sleeve project beyond ends of the pad body.
5. The cushioning pad of any of claims 1-4, wherein the pad body comprises: first section, linkage segment and the second section that links to each other in proper order along the axial, first section, second section and linkage segment are all established outside the installation sleeve, the diameter of first section is D1, the diameter of second section is D2, the diameter of linkage segment is D3, the diameter of installation sleeve is D4, satisfies: d4 < D3 < D1 < D2 to form a stepped trough between the first and second sections.
6. The cushion of claim 5, wherein the cushion channel of the first segment opens away from the second segment and the cushion channel of the second segment opens toward a side away from the first segment.
7. The cushioning pad of claim 5, wherein the first segment, the connecting segment, the second segment, and the mounting sleeve are integrally formed.
8. A vehicle comprising the cushion as claimed in any one of claims 1 to 7.
9. A vehicle, characterized by comprising:
the cushion of any one of claims 5-7;
the mounting bracket is provided with a through hole, and the connecting section penetrates through the through hole so as to enable the first section and the second section to be respectively positioned at two sides of the mounting bracket, wherein the diameter of the first section and the diameter of the second section are both smaller than the aperture of the through hole;
the element is arranged on the mounting bracket through a connecting piece penetrating through the through hole, and the first section is clamped between the element and the mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921448333.5U CN211875003U (en) | 2019-08-30 | 2019-08-30 | Buffer pad and have its vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921448333.5U CN211875003U (en) | 2019-08-30 | 2019-08-30 | Buffer pad and have its vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211875003U true CN211875003U (en) | 2020-11-06 |
Family
ID=73241241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921448333.5U Active CN211875003U (en) | 2019-08-30 | 2019-08-30 | Buffer pad and have its vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211875003U (en) |
-
2019
- 2019-08-30 CN CN201921448333.5U patent/CN211875003U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |