CN208585321U - Shock-absorbing support - Google Patents
Shock-absorbing support Download PDFInfo
- Publication number
- CN208585321U CN208585321U CN201821198356.0U CN201821198356U CN208585321U CN 208585321 U CN208585321 U CN 208585321U CN 201821198356 U CN201821198356 U CN 201821198356U CN 208585321 U CN208585321 U CN 208585321U
- Authority
- CN
- China
- Prior art keywords
- rubber sleeve
- boss
- cross beam
- shock
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 230000035939 shock Effects 0.000 claims abstract description 29
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 abstract description 5
- 239000006096 absorbing agent Substances 0.000 abstract 3
- 238000013016 damping Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a shock absorber support, include: the support comprises a support body, a support body and a support body, wherein the support body comprises a front cross beam and a rear cross beam, and the front cross beam and the rear cross beam are arranged at intervals; a suspension bracket assembly including a plurality of suspension brackets, wherein one portion of the suspension brackets is disposed on the front cross member, and the other remaining portion of the suspension brackets is disposed on the rear cross member, the suspension brackets being used for mounting a powertrain suspension; the bush, the bush wears to establish respectively the left end and the right-hand member of front beam and the left end and the right-hand member of rear beam, the bush includes: the rubber sleeve is sleeved on the metal inner core; and a fastening assembly for securing the bushing to the stringer. According to the utility model discloses shock absorber support, this shock absorber support integrated installation power assembly suspension installing support have second grade shock-absorbing function simultaneously.
Description
Technical field
The utility model relates to a kind of shock brackets, more particularly to a kind of integrated form damping with second level shock-absorbing function
Bracket.
Background technique
In recent years, pure electric automobile is grown rapidly, and most vehicles are separately installed on cabin left-right longeron
Bracket installs the parts such as electric machine controller, entire car controller on bracket, occupies a large amount of cabin space, lead to mounting bracket
Relatively difficult in design, power assembly is not easy to assemble.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.
For this purpose, a purpose of the utility model is to propose a kind of shock bracket, the shock bracket integrated installation power
Assembly suspension mounting bracket, while there is second level shock-absorbing function.
According to the shock bracket of the utility model embodiment, comprising: rack body, the rack body include front beam and
Rear cross beam, the front beam and the rear cross beam are spaced apart setting；Mounting bracket component, the mounting bracket component includes multiple
Mounting bracket, one of part mounting bracket are arranged on the front beam, and branch is suspended described in remaining another part
Frame is arranged on the rear cross beam, and the mounting bracket is for installing dynamic assembly suspension；Bushing, the bushing wear institute respectively
The left end of front beam and the left end and right end of right end and the rear cross beam are stated, the bushing includes: metal inside and is set in
Rubber sleeve on the metal inside；And fastening assembly, the fastening assembly are used to the bushing being fixed to stringer.
According to the shock bracket of the utility model embodiment, shock bracket integrated installation dynamic assembly suspension installation branch
Frame, while there is second level shock-absorbing function.
In some embodiments, inner core groove, the inner circumferential of the rubber sleeve are provided on the outer peripheral surface of the metal inside
Boss is provided on face, the boss is embedded in the inner core groove.
In some embodiments, the inner core groove is spaced apart with the upper surface of the metal inside and lower end surface, described
Boss is spaced apart with the upper surface of the rubber sleeve and lower end surface.
In some embodiments, the upper surface of the metal inside is concordant with the upper surface of the rubber sleeve, the metal
The lower end surface of inner core is concordant with the lower end surface of the rubber sleeve.
In some embodiments, the first upper flange and the first lower flange are provided on the outer peripheral surface of the rubber sleeve, it is described
First upper flange and first lower flange are suitable for clamping the upper and lower surfaces of corresponding crossbeam.
In some embodiments, the lower surface of first upper flange is concordant with the upper surface of the boss, and described first
The upper surface of lower flange is concordant with the lower surface of the boss.
In some embodiments, the top of the inner core groove is with the second upper flange and lower section has the second lower flange,
Second upper flange is fitted in the upper surface of the boss and is only against on the inner peripheral surface of the rubber sleeve, convex under described second
Edge is fitted in the lower surface of the boss and is only against on the inner peripheral surface of the rubber sleeve.
In some embodiments, the fastening assembly includes: bolt and gasket, and the gasket is folded in the head of the bolt
Between portion and the bushing, the bar portion of the bolt wears the metal inside and is suitable for fixing with the nut on stringer.
In some embodiments, multiple attachment beams are vertically connected between the front beam and the rear cross beam.
In some embodiments, the mounting bracket includes the left mounting bracket being arranged on the front beam and right suspension
Bracket and the rear suspension bracket being arranged on the rear cross beam.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the perspective view according to the shock bracket of the utility model embodiment；
Fig. 2 is the partial sectional view according to the shock bracket of the utility model embodiment；
Fig. 3 is the cross-sectional view according to the rubber sleeve of the utility model embodiment；
Fig. 4 is the perspective view according to the metal inside of the utility model embodiment.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Below with reference to Fig. 1-Fig. 4 description according to the shock bracket 100 of the utility model embodiment, the shock bracket 100 packet
Include rack body, mounting bracket component, bushing 3 and fastening assembly 4.
As shown in Figure 1, rack body includes front beam 11 and rear cross beam 12, front beam 11 and rear cross beam 12 are parallel to each other,
Front beam 11 and 12 time interval of rear cross beam are opened up and are set.Multiple attachment beams are vertically connected between front beam 11 and rear cross beam 12
13, the integral strength of shock bracket 100 is increased in this way, and shock bracket 100 is enabled preferably to carry power assembly, motor
The components such as controller and entire car controller.Wherein, front beam 11, rear cross beam 12 and attachment beam 13 can be solid using square tubes soldering
It is fixed.
Mounting bracket component includes multiple mounting brackets 21,22,23, and a portion mounting bracket 21,22 is arranged preceding
On crossbeam 11, remaining another part mounting bracket 23 is arranged on rear cross beam 12, and mounting bracket 21,22,23 is dynamic for installing
Level-one damping connection is realized in the suspension of power assembly.Mounting bracket may include 22 He of left mounting bracket being arranged on front beam 11
Right mounting bracket 21 and the rear suspension bracket 23 being arranged on rear cross beam 12, pass through left mounting bracket 22, right mounting bracket 21
Dynamic assembly suspension is connected with rear suspension bracket 23.
Such as Fig. 1 and as shown in connection with fig. 2, bushing 3 wears the left end of front beam 11 and a left side for right end and rear cross beam 12 respectively
End and right end, bushing 3 include metal inside 32 and the rubber sleeve 31 being set on metal inside 32, since bushing 3 has hard
Metal inside, such as aluminum inner core, therefore be conveniently pressed with crossbeam 11,12 and fix.And by being arranged on metal inside 32
Rubber sleeve 31 increases damping effect, realizes second level damping connection.
Fastening assembly 4 is used to bushing 3 being fixed to stringer 200.For example, with reference to shown in Fig. 2, fastening assembly 4 may include
Bolt 41 and gasket 42, gasket 42 are folded between the head of bolt 41 and bushing 3, and the bar portion of bolt 41 wears metal inside 32
And it is suitable for fixed with the nut 201 on stringer 200.
According to the shock bracket 100 of the utility model embodiment, second level shock-absorbing function, while shock bracket may be implemented
100 are integrated with whole mounting brackets for installing power assembly, so that power assembly is easier for installation.
In some embodiments, such as shown in Fig. 2 and combination Fig. 3 and Fig. 4, inner core is provided on the outer peripheral surface of metal inside 32
Groove 323, boss 311 is provided on the inner peripheral surface of rubber sleeve 31, and boss 311 is embedded in inner core groove 323.Pass through boss 311
It is chimeric with inner core groove 323, the engagement fixed force of rubber sleeve 31 Yu metal inside 32 can be effectively increased, prevent rubber sleeve 31 from
It is loosened on metal inside 32.
Shown in Figure 2, inner core groove 323 is spaced apart with the upper surface of metal inside 32 and lower end surface, and boss 311
It is spaced apart with the upper surface of rubber sleeve 31 and lower end surface.
Further, the upper surface of metal inside 32 is concordant with the upper surface of rubber sleeve 31, the lower end surface of metal inside 32
Concordant with the lower end surface of rubber sleeve 31, the upper surface of such metal inside 32 and the upper surface of rubber sleeve 31 can contact tightly simultaneously
Though such as gasket 42 of component 4, the lower end surface of metal inside 32 and the lower end surface of rubber sleeve 31 can contact stringer 200 simultaneously, by
This not only increases the area that is engaged, while yet forming the special of " rigid contact surfaces "+" flexible contact face " in contact surface
On the one hand contact form ensure that the reliability and stability of connection, shock bracket 100 is effectively prevent to connect with stringer 200
Situation is shaken, damping effect is on the other hand also added, forms second level shock-absorbing function.
As shown in figure 3, the first upper flange 312 and the first lower flange 313 are provided on the outer peripheral surface of rubber sleeve 31, on first
Flange 312 and the first lower flange 313 are suitable for clamping the upper and lower surfaces of corresponding crossbeam, that is to say, that the first upper flange 312
The upper surface of corresponding crossbeam can be attached to and the first lower flange 313 can be attached on the lower surface of corresponding crossbeam, increased in this way
The flexible contact area for having added rubber sleeve 31 Yu crossbeam increases damping effect, and the first upper flange 312 and the first lower flange
The rubber sleeve groove 314 being engaged by clamping with crossbeam is also formed between 313, increases the engagement fixed force of the two.
In some embodiments, as shown in figure 3, the lower surface of the first upper flange 312 is concordant with the upper surface of boss 311,
The upper surface of first lower flange 313 is concordant with the lower surface of boss 311.
In a further embodiment, as shown in figure 4, the top of inner core groove 323 has the second upper flange 321 and lower section has
There is the second lower flange 322, in conjunction with Fig. 2, the second upper flange 321 is fitted in the upper surface of boss 311 and is only against rubber sleeve 31
On inner peripheral surface, the second lower flange 322 is fitted in the lower surface of boss 311 and is only against on the inner peripheral surface of rubber sleeve 31.In this way, pole
The earth increases the degree of agreement of metal inside 32 Yu rubber sleeve 31, increases the engaging force of the two, prevents rubber sleeve 31 from loosening.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (10)
1. a kind of shock bracket characterized by comprising
Rack body, the rack body include front beam and rear cross beam, and the front beam and the rear cross beam are spaced apart setting；
Multiple mounting brackets, one of part mounting bracket are arranged on the front beam, remaining another part institute
It states mounting bracket to be arranged on the rear cross beam, the mounting bracket is for installing dynamic assembly suspension；
Bushing, the bushing wear the left end of the front beam and the left end and right end of right end and the rear cross beam, institute respectively
State the rubber sleeve that bushing includes: metal inside He is set on the metal inside；And
Fastening assembly, the fastening assembly are used to the bushing being fixed to stringer.
2. shock bracket according to claim 1, which is characterized in that be provided with inner core on the outer peripheral surface of the metal inside
Groove, boss is provided on the inner peripheral surface of the rubber sleeve, and the boss is embedded in the inner core groove.
3. shock bracket according to claim 2, which is characterized in that the upper end of the inner core groove and the metal inside
Face and lower end surface are spaced apart, and the boss is spaced apart with the upper surface of the rubber sleeve and lower end surface.
4. shock bracket according to claim 3, which is characterized in that the upper surface of the metal inside and the rubber sleeve
Upper surface it is concordant, the lower end surface of the metal inside is concordant with the lower end surface of the rubber sleeve.
5. shock bracket according to claim 4, which is characterized in that be provided on first on the outer peripheral surface of the rubber sleeve
Flange and the first lower flange, first upper flange and first lower flange are suitable for clamping upper surface and the following table of corresponding crossbeam
Face.
6. shock bracket according to claim 5, which is characterized in that the lower surface of first upper flange and the boss
Upper surface it is concordant, the upper surface of first lower flange is concordant with the lower surface of the boss.
7. shock bracket according to claim 6, which is characterized in that the top of the inner core groove has the second upper flange
And lower section has the second lower flange, second upper flange is fitted in the upper surface of the boss and is only against the rubber sleeve
On inner peripheral surface, second lower flange is fitted in the lower surface of the boss and is only against on the inner peripheral surface of the rubber sleeve.
8. shock bracket according to claim 1, which is characterized in that the fastening assembly includes: bolt and gasket, described
Gasket is folded between the head of the bolt and the bushing, the bar portion of the bolt wear the metal inside and be suitable for
Nut on stringer is fixed.
9. shock bracket according to claim 1, which is characterized in that vertically connect between the front beam and the rear cross beam
It is connected to multiple attachment beams.
10. shock bracket according to claim 1, which is characterized in that the mounting bracket includes being arranged in the preceding cross
Left mounting bracket and right mounting bracket on beam and the rear suspension bracket being arranged on the rear cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821198356.0U CN208585321U (en) | 2018-07-26 | 2018-07-26 | Shock-absorbing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821198356.0U CN208585321U (en) | 2018-07-26 | 2018-07-26 | Shock-absorbing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208585321U true CN208585321U (en) | 2019-03-08 |
Family
ID=65541535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821198356.0U Expired - Fee Related CN208585321U (en) | 2018-07-26 | 2018-07-26 | Shock-absorbing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208585321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891219A (en) * | 2020-07-27 | 2020-11-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
| CN111896276A (en) * | 2020-07-24 | 2020-11-06 | 东风商用车有限公司 | Test bench of power assembly suspension system idle speed vibration |
-
2018
- 2018-07-26 CN CN201821198356.0U patent/CN208585321U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111896276A (en) * | 2020-07-24 | 2020-11-06 | 东风商用车有限公司 | Test bench of power assembly suspension system idle speed vibration |
| CN111891219A (en) * | 2020-07-27 | 2020-11-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
| CN111891219B (en) * | 2020-07-27 | 2021-08-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20210726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |