CN108248360A - A kind of mounting assembly and vehicle - Google Patents
A kind of mounting assembly and vehicle Download PDFInfo
- Publication number
- CN108248360A CN108248360A CN201810034570.0A CN201810034570A CN108248360A CN 108248360 A CN108248360 A CN 108248360A CN 201810034570 A CN201810034570 A CN 201810034570A CN 108248360 A CN108248360 A CN 108248360A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bending part
- mounting assembly
- supporting beam
- buffer part
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
- B60K5/1208—Resilient supports
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention provides a kind of mounting assembly and vehicle, wherein mounting assembly includes supporting beam, buffering plate and the connector between the supporting beam and the buffering plate, the bending part that the connector includes two ends and arches upward between two ends and to the direction far from the supporting beam, the supporting beam is fixedly connected with two ends, and the buffering plate is fixedly connected with the bending part.Mounting assembly provided by the invention can improve the effect that mounting assembly in vehicle mitigates vibration.
Description
Technical field
The present invention relates to technical field of vehicle more particularly to a kind of mounting assemblies and vehicle.
Background technology
As the important vehicles, vehicle has been widely used, and with the fast development of vehicle application, vehicle user
Requirement to vehicle overall comfort is also higher and higher, wherein, noise, vibration, the sound vibration roughness (Noise of vehicle
Vibration Harshness, abbreviation NVH) characteristic be evaluate vehicle comfort can an important indicator, therefore, how to carry
The NVH performances of high vehicle are the key that ensure vehicle driving comfort.
Since the vibration of vehicle, noise etc. are mainly to be generated by the dynamical system of vehicle, and the dynamical system of vehicle is
It is installed on the vehicle frame of vehicle by mounting assembly, therefore, the quality of the NVH performances of vehicle greatly depends on suspension
The cushion performance of assembly.
In the prior art, the mounting assembly of vehicle uses split type suspension, i.e., buffering knot is set in the both sides of dynamical system
Structure, the isolation vibrating effect of this structure is bad, and in vehicle travel process, split type suspension can transfer vibrations to vehicle frame,
Cause vehicle that integrally there is larger vibration and noise.
Invention content
The present invention provides a kind of mounting assembly and vehicle, integrally has larger vibration and noise to solve current vehicle
Problem.
The embodiment of the present invention provides a kind of mounting assembly, including supporting beam, buffering plate and positioned at the supporting beam and
Connector between the buffering plate, the connector include two ends and between two ends and to
The bending part that direction far from the supporting beam is arched upward, the supporting beam are fixedly connected with two ends, the buffering bottom
Seat is fixedly connected with the bending part.
Optionally, the bending part includes horizontally disposed first bending part and from the both ends of first bending part
The second bending part and third bending part being connect respectively with two sloped-ends.
Optionally, the buffering plate includes skeleton and the bolster being fixed on the skeleton, the bolster packet
It includes horizontally disposed first buffer part and extends respectively to close to the supporting beam direction from the both ends of first buffer part
The second buffer part and third buffer part, the lateral wall of the upper surface of second buffer part and second bending part, which is fixed, to be connected
It connects and is fixedly connected with the upper surface of the third buffer part with the lateral wall of the third bending part.
Optionally, the skeleton includes the frame body being fixedly connected with first buffer part and is set to described
Two slopes at frame body both ends, the inclined-plane on two slopes respectively with second buffer part and the third buffer part
It is fixedly connected.
Optionally, the buffering plate includes further including plate body, and second buffering is fixed in the first side of the plate body
The upper surface in portion, the second side of the plate body are fixedly connected with second bending part.
Optionally, the second side of the plate body is equipped with positioning pin and screw, and second bending part offers slotted hole,
The positioning pin and the screw form a fixed connection across the slotted hole.
Optionally, the frame body is equipped with ring bush, and the bolster, which further includes, is set to first buffer part
Casing, first bending part is provided with through-hole corresponding with described sleeve pipe position, and the ring bush is from described sleeve pipe
First end is inserted into described sleeve pipe, and the second end of described sleeve pipe is docked with the through-hole, and bolt passes through the through-hole, described sleeve pipe
With the ring bush, being fixedly connected between the frame body, the bolster and the connector is formed.
Optionally, the supporting beam include two first connecting portions corresponding with two end positions of the connecting portion,
And the second connecting portion of two first connecting portions of connection, the second connecting portion are located at two first connecting portion institutes
Side of the plane at place far from the connector.
Optionally, the second connecting portion includes body part and several sloping platforms being set on the body part, described
There is screw hole inside sloping platform.
The embodiment of the present invention also provides a kind of vehicle, including power assembly, vehicle frame and such as any one of claim 1-9 institutes
The mounting assembly stated, the supporting beam are fixedly connected with the power assembly, and the buffering plate is fixedly connected with the vehicle frame.
In the present invention, mounting assembly includes supporting beam, buffering plate and positioned at the supporting beam and the buffering plate
Between connector, the connector includes two ends and between two ends and to far from the support
The bending part that the direction of beam is arched upward, the supporting beam are fixedly connected with two ends, the buffering plate and the bending
Portion is fixedly connected.Supporting beam is vibrated as a result, pass to connector after, connector can will focus on certain using domes
The power in one direction is dispersed to multiple directions so that oscillating load can be uniformly distributed on connector, then pass through buffering plate pair
Vibrant buffer in connector all directions, so as to improve the effect that mounting assembly mitigates vibration.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structure diagram of mounting assembly provided in an embodiment of the present invention；
Fig. 2 is the structure diagram of connector in Fig. 1；
Fig. 3 is the structure diagram of bolster in buffering plate in Fig. 1；
Fig. 4 is the structure diagram of buffering plate middle skeleton and plate body in Fig. 1；
Fig. 5 is the structure diagram of supporting beam in Fig. 1；
Fig. 6 is a kind of part-structure schematic diagram of vehicle provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is a kind of structure diagram of mounting assembly provided in an embodiment of the present invention.The present invention provides
A kind of mounting assembly, including supporting beam 10, buffering plate 20 and positioned at the supporting beam 10 and the buffering plate 20 it
Between connector 30, the connector 30 includes two ends 31 and between two ends 31 and to far from institute
The bending part 32 that the direction of supporting beam 10 is arched upward is stated, the supporting beam 10 is fixedly connected with two ends 31, the buffering
Pedestal 20 is fixedly connected with the bending part 32.
Supporting beam 10 is fixedly connected with power assembly, and vehicle power assembly work in the process of moving generates vibration, so as to
Make mounting assembly integrally vibrated, the sequence that wherein vibration force is transmitted is followed successively by supporting beam 10, connector 30 and buffering plate
20.Supporting beam 10 is made of forged steel material, so as to improve the structural strength of supporting beam 10, ensures mounting assembly 100 with moving
The connectivity robustness of power assembly.
Wherein, when connector 30 is vibrated, since connector 30 is domes, when connector 30 is by upper and lower
During the vibration force in direction, the partial vibration power of upper and lower directions can be dispersed to left and right directions by the characteristics of falling domes, together
Sample, it, can be by the part of left and right directions by the characteristics of falling domes when vibration force of the connector 30 by left and right directions
Vibration force is dispersed to upper and lower directions.Buffering plate 20 is by the multiple directions that the vibration force that connector 30 is transmitted through is after dispersion
Vibration force so as to avoid buffering plate 20 for a long time by the vibration force in a direction concentrated, extends buffering plate 20
Service life, while also improve the effect of mounting assembly buffering vibration.In the present embodiment, the both sides of 30 overbending direction of connector
While being turnup structure, the rigidity of structure of connector 30 is thus improved, connector 30 is avoided to deform.
It should be noted that " on ", " under ", " left side " and " right side " described in the embodiment of the present invention in Fig. 1 " on ",
" under ", " left side " and " right side ".
There are many modes that supporting beam 10 is fixedly connected with two ends 31 of connector 30, can be welding, fixed riveting
Connect, be bolted etc., the present embodiment is connected by screw bolts.
Fig. 2 is please referred to, Fig. 2 is the structure diagram of connector in Fig. 1.Optionally, the bending part 32 includes water
It puts down the first bending part 321 of setting and is tilted respectively with two ends 31 from the both ends of first bending part 321 and connected
The second bending part 322 and third bending part 323 connect.
First bending part 321 is arranged in parallel with supporting beam 10, one end of the second bending part 322 and the first bending part 321
First end connects and the other end is connect with one end 31, and one end of third bending part 323 and the second end of the first bending part 321 connect
It connects and the other end is connect with the other end 31.It is flat where second bending part 322 and 323 and first bending part of third bending part 321
The angle that face is formed is equal and is not 90 ° and 0 °, will be upper by the angle of inclination of the second bending part 322 and third bending part 323
The vibration force of lower direction or left and right directions is transferred to direction up and down.The vibration force that buffering plate 20 is subject to from connector 30 is
The vibration force of multiple directions.
Fig. 3 and Fig. 4 are please referred to, wherein, Fig. 3 is the structure diagram of bolster in buffering plate in Fig. 1；Fig. 4 is
The structure diagram of buffering plate middle skeleton and plate body in Fig. 1.Further, the buffering plate 20 include skeleton 21 and
The bolster 22 being fixed on the skeleton 21, the bolster 22 include horizontally disposed first buffer part 221 and from institutes
The both ends for stating the first buffer part 221 buffer respectively to the second buffer part 222 close to 10 direction of supporting beam extension and third
Portion 223, the upper surface of second buffer part 222 are fixedly connected and the third with the lateral wall of second bending part 322
The upper surface of buffer part 223 is fixedly connected with the lateral wall of the third bending part 323.
Bolster 22 can be foamed plastics, silica gel, rubber etc., using buffering adhesive in the present embodiment, pass through sulfuration process
The buffering adhesive of rubber material is fixed on skeleton 21.
In the present embodiment, the angle of 222 upper surface of the second buffer part and the first buffer part 221 and the second bending part 322 with
The angle of first bending part 321 is equal, and the outer wall of the second bending part 322 is fixedly connected with 222 upper surface of the second buffer part.The
Three buffer parts, 223 upper surface and the angle phase of 323 and first bending part 321 of angle and third bending part of the first buffer part 221
Deng, and the outer wall of third bending part 323 is fixedly connected with 223 upper surface of third buffer part.
Further, the skeleton 21 include the frame body 211 that is fixedly connected with first buffer part 221 and
Two slopes 212 at 211 both ends of frame body are set to, the inclined-plane on two slopes 212 is slow with described second respectively
Portion 222 is rushed to be fixedly connected with the third buffer part 223.
In the present embodiment, the second buffer part 222 and third buffer part 223 are tilting rectangular configuration, and two described oblique
Lower surface of the inclined-plane on slope 212 respectively with the lower surface of the second buffer part 222 and third buffer part 223 is fixedly connected.
Optionally, the buffering plate 20 includes further including plate body 23, and the first side of the plate body 23 is fixed on described the
The upper surface of two buffer parts 222, the second side of the plate body 23 are fixedly connected with second bending part 322.
Pass through between the second bending part 322 and the second buffer part 222 set plate body 23 so that the second bending part 322 to
The vibration force for the concentration that second buffer part 222 is transmitted has plate body 23 to be applied to the second buffer part 222, passes through after plate body 23
Increase the forced area of 222 power vibrated of the second buffer part, reduce the pressure that the second buffer part 222 receives, avoid vibrating
Power too the second buffer part 222 of big damage.
Plate body 23 can be equally set between third buffer part 223 and third bending part 323.
Further, the second side of the plate body 23 is equipped with positioning pin and screw, and second bending part 322 offers
Slotted hole, the positioning pin and the screw form a fixed connection across the slotted hole.
In the present embodiment, plate body 23 is fixed by screw and slotted hole with 322 bolt of the second bending part, then by fixed
Position pin plays position-limiting action with slotted hole and is riveted so as to fulfill fixed.Positioning pin and screw and plate body 23 are specially riveting.
Optionally, the frame body 211 is equipped with ring bush 2111, and the bolster 22, which further includes, is set to described the
The casing 224 of one buffer part 221, first bending part 321 is provided with through-hole corresponding with 224 position of described sleeve pipe, described
Ring bush 2111 is inserted into from the first end of described sleeve pipe 224 in described sleeve pipe 224, the second end of described sleeve pipe 224 with it is described
Through-hole dock, bolt pass through the through-hole, described sleeve pipe 224 and the ring bush 2111, formed the frame body 211,
Being fixedly connected between the bolster 22 and the connector 22.
Bolt is passed through connector 30, bolster 22 and skeleton after through-hole, casing 224 and ring bush 2111 through nut
21 are fixedly connected, wherein, casing 224 is sebific duct, is fixedly connected by sebific duct with the ring bush 2111 by vulcanization, so as to
The torque of all directions in mounting assembly vibration processes that bolster 22 is born is passed into ring bush 2111.In addition, buffering
Internal friction heat can be distributed in 22 high frequency distortions buffering course of part by hollow casing 224, extends the use of bolster 22
Service life.
Fig. 5 is please referred to, Fig. 5 is the structure diagram of supporting beam in Fig. 1.Optionally, the supporting beam 10 include with
Two first connecting portions of corresponding two first connecting portions 11 in two ends, 31 position and connection of the connector 30
11 second connecting portion 12, the second connecting portion 12 is positioned at the plane residing for two first connecting portions 11 far from the company
The side of fitting 30.
Second connecting portion 12 is fixedly connected with power assembly, and the mode being fixedly connected is unlimited, can be welding, bolt company
It connects, be interference fitted connection etc..By the way that second connecting portion 12 is set relative to two first connecting portions 11 close to power assembly,
Can avoid first connecting portion 11 that from being contacted with power when second connecting portion 12 is vibrated, cause first connecting portion 11 with
The loosening that connector 30 is fixedly connected.
Two first connecting portions 11 offer the first screw hole, and two ends 31 of connector 30 offer and the first screw hole position
Corresponding second screw hole is put, screw is each passed through the first screw hole and the second screw hole so as to fixed first connecting portion 11 and end 31.
Wherein, first connecting portion 11 opens up fluted, and first screw hole is set to the slot bottom of groove, and the height of cell wall is more than bolt
Mounting height so as to improve the intensity of cell wall, avoids cell wall from cracking.
Further, the second connecting portion 12 include body part 121 and be set on the body part 121 several
Sloping platform 122,122 inside of sloping platform have screw hole.
The angle of inclination of sloping platform 122 is identical with the direction of motion of power assembly, so as to avoid second connecting portion 12 and power
Assembly is fixedly connected with rear bolt is caused second connecting portion 12 to connect loosening with power assembly by bending stress, improves the second company
Bolted fastness between socket part 12 and power assembly.
Fig. 6 is please referred to, Fig. 6 is a kind of part-structure schematic diagram of vehicle provided in an embodiment of the present invention.The present invention
Embodiment also provides a kind of vehicle, including power assembly 200, vehicle frame 300 and the upper mounting assembly 100, the supporting beam
10 are fixedly connected with the power assembly 200, and the buffering plate 20 is fixedly connected with the vehicle frame 300.
Since the structure of vehicle body is the prior art, the structure of windscreen wiper system has carried out specifically in the above-described embodiments
It is bright, therefore, the structure of specific vehicle is repeated no more in the present embodiment.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in change or replacement, should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of mounting assembly, which is characterized in that including supporting beam, buffering plate and positioned at the supporting beam and described slow
The connector between pedestal is rushed, the connector includes two ends and between two ends and to far from institute
The bending part that the direction of supporting beam is arched upward is stated, the supporting beam is fixedly connected with two ends, the buffering plate and institute
Bending part is stated to be fixedly connected.
2. mounting assembly according to claim 1, which is characterized in that the bending part includes the horizontally disposed first bending
Portion and the second bending part being connect with two sloped-ends respectively from the both ends of first bending part and third bending
Portion.
3. mounting assembly according to claim 2, which is characterized in that the buffering plate includes skeleton and is fixed on
Bolster on the skeleton, the bolster include horizontally disposed first buffer part and from first buffer parts
Both ends are respectively to the second buffer part and third buffer part close to supporting beam direction extension, the upper table of second buffer part
Face is fixedly connected and the upper surface of the third buffer part and the third bending part with the lateral wall of second bending part
Lateral wall is fixedly connected.
4. mounting assembly according to claim 3, which is characterized in that the skeleton includes fixing with first buffer part
The frame body of connection and two slopes for being set to the frame body both ends, the inclined-plane on two slopes respectively with
Second buffer part is fixedly connected with the third buffer part.
5. mounting assembly according to claim 3, which is characterized in that the buffering plate includes further including plate body, described
The upper surface of second buffer part is fixed in first side of plate body, and the second side of the plate body is fixed with second bending part
Connection.
6. mounting assembly according to claim 5, which is characterized in that the second side of the plate body is equipped with positioning pin and spiral shell
Nail, second bending part offer slotted hole, and the positioning pin and the screw form a fixed connection across the slotted hole.
7. mounting assembly according to claim 4, which is characterized in that the frame body is equipped with ring bush, described slow
Stamping further includes the casing for being set to first buffer part, and first bending part is provided with corresponding with described sleeve pipe position
Through-hole, the ring bush are inserted into from the first end of described sleeve pipe in described sleeve pipe, the second end of described sleeve pipe and the through-hole
Docking, bolt pass through the through-hole, described sleeve pipe and the ring bush, form the frame body, the bolster and institute
State being fixedly connected between connector.
8. mounting assembly according to claim 1, which is characterized in that the supporting beam includes two with the connecting portion
Corresponding two first connecting portions of end position and the second connecting portion for connecting two first connecting portions, described second
Connecting portion is in side of the plane far from the connector residing for two first connecting portions.
9. mounting assembly according to claim 8, which is characterized in that the second connecting portion includes body part and is set to
Several sloping platforms on the body part, the sloping platform inside have screw hole.
10. a kind of vehicle, which is characterized in that including power assembly, vehicle frame and suspension as claimed in any one of claims 1-9 wherein
Assembly, the supporting beam are fixedly connected with the power assembly, and the buffering plate is fixedly connected with the vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034570.0A CN108248360A (en) | 2018-01-15 | 2018-01-15 | A kind of mounting assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034570.0A CN108248360A (en) | 2018-01-15 | 2018-01-15 | A kind of mounting assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108248360A true CN108248360A (en) | 2018-07-06 |
Family
ID=62726646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034570.0A Pending CN108248360A (en) | 2018-01-15 | 2018-01-15 | A kind of mounting assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108248360A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08192642A (en) * | 1995-01-17 | 1996-07-30 | Suzuki Motor Corp | Vehicular engine mount device |
| US20030183997A1 (en) * | 2002-03-26 | 2003-10-02 | Tokai Rubber Industries, Ltd. | Vibration isolation mount |
| CN104786811A (en) * | 2015-04-28 | 2015-07-22 | 北京汽车研究总院有限公司 | Engine rear mounting support and automobile |
| CN106515416A (en) * | 2016-11-25 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Suspension assembly of truck power assembly |
-
2018
- 2018-01-15 CN CN201810034570.0A patent/CN108248360A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08192642A (en) * | 1995-01-17 | 1996-07-30 | Suzuki Motor Corp | Vehicular engine mount device |
| US20030183997A1 (en) * | 2002-03-26 | 2003-10-02 | Tokai Rubber Industries, Ltd. | Vibration isolation mount |
| CN104786811A (en) * | 2015-04-28 | 2015-07-22 | 北京汽车研究总院有限公司 | Engine rear mounting support and automobile |
| CN106515416A (en) * | 2016-11-25 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Suspension assembly of truck power assembly |
Non-Patent Citations (2)
| Title |
|---|
| 廖灿戊: "《五金工具手册》", 31 January 2004, 江西科学技术出版社 * |
| 邹凤楼等: "《机械制图》", 30 September 2014, 浙江大学出版社 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |
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| RJ01 | Rejection of invention patent application after publication |