CN206446422U - A kind of band assembled cushion bumper pad motor suspension - Google Patents
A kind of band assembled cushion bumper pad motor suspension Download PDFInfo
- Publication number
- CN206446422U CN206446422U CN201720121876.0U CN201720121876U CN206446422U CN 206446422 U CN206446422 U CN 206446422U CN 201720121876 U CN201720121876 U CN 201720121876U CN 206446422 U CN206446422 U CN 206446422U
- Authority
- CN
- China
- Prior art keywords
- bumper pad
- cushion bumper
- aluminium
- support
- cushion
- 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
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Abstract
A kind of band assembled cushion bumper pad motor suspension, bumper is suspended and buffered including motor, the motor suspension includes cast aluminium support, draws aluminium inner core, herringbone rubber spring and aluminium inner tube, aluminium inner tube is provided with cast aluminium support, tube hub draws and herringbone rubber spring is provided between aluminium inner core and aluminium inner tube provided with aluminium inner core is drawn in aluminium；Cushion bumper pad is wrapped in the outside of cast aluminium support, and the front and rear sides edge of cushion bumper pad is provided with flange；This suspends metal shell periphery with the cushion bumper pad energy that assembled cushion bumper pad motor the is suspended motor that is assemblied in simple to operation; it is surround from surrounding and the design structure is very sane; do not allow after assembling in transportation and assembling process easy to fall off; and suspension surrounding can be protected, prevent the extreme case that metal touches metal from occurring.
Description
Technical field
The utility model is related to motor mounting structure field, especially a kind of band assembled cushion bumper pad motor suspension.
Background technology
The popularization of automobile is bringing a series of problems, such as increasingly severe energy resource consumption, environmental pollution in recent years.Electricity
Electrical automobile is as shortage of resources is solved, and the important channel for the problems such as carrying out environmental protection was rapidly developed in recent years.Motor hangs
Put as connection motor and vehicle body strength member, with support motor and isolate power assembly vibration function.
With being continuously increased for new technology, the arrangement of electric car develops to compact direction always, in front deck
Space is more and more nervous, and suspension periphery is needed to arrange the correlated parts of three electric systems, and due to the vibration of motor, electric car is run over
Cheng Zhong, suspension is also at the motion state of certain amplitude, and some special operating mode metals of electric car touch metal, produce ear-piercing make an uproar
Sound, serious conditions even can make car damage and failure to part.
The conventional cushion bumper pad of similar structures is generally two single cushion bumper pieces on orthodox car, is simply enclosed on
On the face of left and right two for suspending inner core, primarily to preventing suspension from metal occur with the face of left and right two of mounting bracket and touching metal
Situation.
Two cushion bumper pieces for being individually simply enclosed on suspension inner core or so surface are not square in actual use
Just, mainly have the disadvantage that：
Because two cushion bumper pieces are that simple be enclosed on is suspended in core surface, in transport and assembling process,
The situation that cushion bumper piece comes off often occurs, causes follow-up workman to lose time to ressemble cushion bumper in assembling
Piece.The situation that cushion bumper piece is lost in transportation is even sometimes appeared in, whole suspension can be caused part occur and lacked
Fall into；
The cushion bumper piece is to be enclosed on the left and right surface of suspension inner core, can only effectively prevent two sides in suspension left and right
To metal touch the situation of metal, when suspension bob occur and moving forward and backward, and there is the situation of metalwork on periphery, should
Design just can not effectively prevent.
Utility model content
The utility model aims to provide a kind of cushion bumper pad energy motor that is assemblied in simple to operation and suspends metal shell
Periphery, surround from surrounding and the design structure is very sane, be not easy after assembling in transportation and assembling process
Come off, and suspension surrounding can be protected, prevent metal from touching the band assembled cushion bumper that the extreme case of metal occurs
Pad motor suspension.
To achieve the above object, the utility model provides following technical scheme：A kind of band assembled cushion bumper pad motor
Suspension, including motor suspension and buffering bumper, the motor suspension include cast aluminium support, draw aluminium inner core, herringbone rubber master
Tube hub in aluminium inner tube, aluminium is provided with spring and aluminium inner tube, cast aluminium support, provided with aluminium inner core is drawn, to draw and set between aluminium inner core and aluminium inner tube
There is herringbone rubber spring；Cushion bumper pad is wrapped in the outside of cast aluminium support, and the front and rear sides edge of cushion bumper pad is provided with
Flange；The upper surface of cast aluminium support is provided with carrier openings, and the upper end of cushion bumper pad is provided with the bumper coordinated with carrier openings
Overhead kick, the lower surface of cast aluminium support is provided with support overhead kick, and the lower end of cushion bumper pad is provided with the bumper coordinated with support overhead kick
Running-on.
It is used as further scheme of the present utility model：The cushion bumper pad wraps up cast aluminium support surrounding.
It is used as further scheme of the present utility model：The bumper running-on of the cushion bumper pad is enclosed in support overhead kick,
Bumper overhead kick is buckled in carrier openings.
It is used as further scheme of the present utility model：Loss of weight hole position is provided with the cushion bumper pad.
It is used as further scheme of the present utility model：The material of the cushion bumper pad is natural rubber, and thickness is 5mm.
Compared with prior art, the beneficial effects of the utility model are：This is suspended with assembled cushion bumper pad motor
The cushion bumper pad energy motor that is assemblied in simple to operation suspends metal shell periphery, is surround from surrounding and the design structure is non-
Chang Wenjian, does not allow in transportation and assembling process easy to fall off after assembling, and suspension surrounding can be protected, anti-
Only metal touches the extreme case appearance of metal.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that motor of the present utility model is suspended；
Fig. 3 is the structural representation of cushion bumper pad of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1-3, the utility model embodiment, a kind of band assembled cushion bumper pad motor suspension, including electricity
Machine is suspended and buffering bumper 2, and the motor suspension includes cast aluminium support 1, drawn in aluminium inner core 3, herringbone rubber spring 4 and aluminium
Aluminium inner tube 5 is provided with pipe 5, cast aluminium support 1, the center of aluminium inner tube 5 is drawn and set between aluminium inner core 3 and aluminium inner tube 5 provided with aluminium inner core 3 is drawn
There is herringbone rubber spring 4；Cushion bumper pad 2 is wrapped in the outside of cast aluminium support 1, the front and rear sides edge of cushion bumper pad 2
Provided with flange, the surrounding of parcel cast aluminium support 1.
The upper and lower surface of cast aluminium support 1 is provided with the assembly structure design corresponding with cushion bumper pad 2.Cast aluminium
The upper surface of support 1 is provided with carrier openings 11, and the upper end of cushion bumper pad 2 is provided with the bumper overhead kick coordinated with carrier openings 11
21, the lower surface of cast aluminium support 1 is provided with support overhead kick 12, and the lower end of cushion bumper pad 2 is provided with and preventing that support overhead kick 12 coordinates
Hit cushion cover mouthful 22.
Above-mentioned, the bumper running-on 22 of cushion bumper pad 2 is enclosed in support overhead kick 12, and bumper overhead kick 21 is buckled in support and opened
In mouth 11.
It is above-mentioned, loss of weight hole position is provided with cushion bumper pad 2.
Above-mentioned, herringbone rubber spring 4 designs for typical herringbone gum.
Above-mentioned, the material of cushion bumper pad 2 is natural rubber (NR), and thickness is 5mm.
It is above-mentioned, cast aluminium support 1 (AlSi9Cu3), cushion bumper pad 2, drawing aluminium inner core 3 (6061-T6), herringbone rubber master
Spring 4 (NR), aluminium inner tube 5 (6061-T6).
The main spring of motor suspension designs for typical herringbone gum, and shell is conventional cast aluminium alloy
(AlSi9Cu3).There are the assembly structure design corresponding with cushion bumper pad 2, wherein aluminum frame on two surfaces up and down of suspension
Top has opening to design, and the overhead kick design of cushion bumper pad 2 can be assembled in aluminum frame opening 11；Aluminum frame bottom has one
Overhead kick is designed, and cushion bumper pad 2 can be enclosed on aluminum frame.When assembling, following overhead kick is first entangled, natural rubber is utilized
Elasticity the stretchable elastic performance of cushion bumper pad 2 is caught in support again, so as to realize that cushion bumper pad 2 and motor hang
Put the laminating assembling of aluminum frame.
Design feature and its advantage of the present utility model：Bumper be designed with two ends can assembling structure, set with overhead kick
Meter, workman can utilize the elasticity of natural rubber, and the cushion bumper pad 2 is assembled in motor suspension.After assembling, buffering is anti-
The surrounding of suspension aluminum frame can be protected well by hitting pad 2, and not allowed easy to fall off.In addition, the cushion bumper pad 2 has loss of weight to set
Meter, it is only necessary to retain suspension aluminum frame faceted portions, is hollow out design elsewhere, and the design is conducive to whole suspension
The drop sheet of part and lightweight.
Operation principle and its application method of the present utility model：In arrangement, motor suspension aluminum frame connection motor,
It can be kept in motion with the vibration and inertia force of motor, and suspend inner core with connecting firmly by bolt between mounting bracket
Connect, relative static conditions are in vehicle body.And due to electric car front deck spaces compact, motor suspension has three electric systems above
Part, the right and left has the support of suspension, and the arrangement of compressor is had below, and there be chassis runner side.Automobile is in traveling
During, the cast aluminium shell for running into some limiting case motor suspensions is possible to that peripheral component can be encountered, the cushion bumper pad 2
Design can effectively prevent motor suspension from touching the noise of metal, or damage with peripheral component direct metal.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of band assembled cushion bumper pad motor suspension, including motor suspension and buffering bumper, it is characterised in that described
Motor suspension includes cast aluminium support, drawn in aluminium inner core, herringbone rubber spring and aluminium inner tube, cast aluminium support provided with aluminium inner tube, aluminium
Interior tube hub draws and herringbone rubber spring is provided between aluminium inner core and aluminium inner tube provided with aluminium inner core is drawn；Cushion bumper pad is wrapped in
The outside of cast aluminium support, the front and rear sides edge of cushion bumper pad is provided with flange；The upper surface of cast aluminium support is provided with carrier openings,
The upper end of cushion bumper pad is provided with the bumper overhead kick coordinated with carrier openings, and the lower surface of cast aluminium support is provided with support overhead kick,
The lower end of cushion bumper pad is provided with the bumper running-on coordinated with support overhead kick.
2. band assembled cushion bumper pad motor suspension according to claim 1, it is characterised in that the cushion bumper pad
Wrap up cast aluminium support surrounding.
3. band assembled cushion bumper pad motor suspension according to claim 1, it is characterised in that the cushion bumper pad
Bumper running-on be enclosed in support overhead kick, bumper overhead kick is buckled in carrier openings.
4. band assembled cushion bumper pad motor suspension according to claim 1, it is characterised in that the cushion bumper pad
On be provided with loss of weight hole position.
5. band assembled cushion bumper pad motor suspension according to claim 1, it is characterised in that the cushion bumper pad
Material be natural rubber, thickness is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121876.0U CN206446422U (en) | 2017-02-10 | 2017-02-10 | A kind of band assembled cushion bumper pad motor suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121876.0U CN206446422U (en) | 2017-02-10 | 2017-02-10 | A kind of band assembled cushion bumper pad motor suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206446422U true CN206446422U (en) | 2017-08-29 |
Family
ID=59664941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720121876.0U Expired - Fee Related CN206446422U (en) | 2017-02-10 | 2017-02-10 | A kind of band assembled cushion bumper pad motor suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206446422U (en) |
-
2017
- 2017-02-10 CN CN201720121876.0U patent/CN206446422U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190610 Granted publication date: 20170829 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210610 Granted publication date: 20170829 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20220210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |