CN203611721U - Power suspension cushion and automobile - Google Patents

Power suspension cushion and automobile Download PDF

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Publication number
CN203611721U
CN203611721U CN201320744591.4U CN201320744591U CN203611721U CN 203611721 U CN203611721 U CN 203611721U CN 201320744591 U CN201320744591 U CN 201320744591U CN 203611721 U CN203611721 U CN 203611721U
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China
Prior art keywords
plate
elastic
suspending cushion
power
panel
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Active
Application number
CN201320744591.4U
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Chinese (zh)
Inventor
刘顺奇
杨亘荣
贾长超
刘福萍
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Beiqi Foton Motor Co Ltd
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Beiqi Foton Motor Co Ltd
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Priority to CN201320744591.4U priority Critical patent/CN203611721U/en
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Publication of CN203611721U publication Critical patent/CN203611721U/en
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Abstract

The utility model discloses a power suspension cushion and an automobile. The power suspension cushion comprises an elastic body (2), an outer frame (1) and a connecting plate (3). The outer frame (1) comprises a bottom plate and a side plate and wraps two adjacent lateral sides of the elastic body (2), wherein the bottom plate is horizontally installed on an automobile frame, and the side plate is arranged on one side edge of the bottom plate with an angle formed between the side plate and the bottom plate. The elastic body (2) is provided with a supporting surface parallel to the intersecting line of the two lateral sides. The supporting surface is covered with the connecting plate (3). According to the technical scheme, the elastic body is arranged in a space defined by the outer frame and the connecting plate which are capable of preventing the elastic body from deforming, the reliability of the elastic body is improved, the cushioning performance of the elastic body is fully exerted, so that the reliability of the power suspension cushion is improved, and the service life of the power suspension cushion is prolonged. Because the bottom plate of the outer frame is connected with the automobile frame and installed on the automobile frame in an overlaid mode, the power suspension cushion can be mounted or dismounted more conveniently and more quickly.

Description

Power suspending cushion and automobile
Technical field
The utility model relates to auto-parts, particularly, relates to a kind of power suspending cushion and comprises the automobile of this power suspending cushion.
Background technology
Suspension system is as the connected structure of dynamic assembly and vehicle frame and exist, Main Function is supporting motive force assembly, reduces the impact of vibrations on car load, the amount of jitter of restricted power assembly of dynamic assembly, to the english abbreviation of car load NVH(noise, vibration and sound vibration roughness) performance plays very large effect.Driving engine itself is an inherent soruce of vibration, also be subject to the various obstacle of vibrations from outside simultaneously, easily cause the damage of parts and take uncomfortable etc., so suspension system is set, the vibration that driving engine is delivered to supporting system is reduced to bottom line.And successfully control vibration, depend primarily on the characteristic such as structure, rigidity and damping of structural shape, geometric position and the suspending cushion of suspension system.Determine that rational suspension system is a quite complicated job, its will meet-series static state and dynamic performance requriements, be subject to again the constraint of various conditions simultaneously, and these have increased the difficulty of design greatly.
In addition, also there is the problem of the inconvenient installing/dismounting of restriction because being subject to body structure and this body structure of suspending cushion in traditional suspending cushion.
Because the problems referred to above of prior art need to provide a kind of novel power suspending cushion.
Utility model content
The purpose of this utility model is to provide that a kind of load-carrying capacity is strong, anti-vibration performance good, good reliability and power suspending cushion easy for installation.
To achieve these goals, the utility model provides a kind of power suspending cushion, it comprises elastic body, outer skeleton and connecting panel, described outer skeleton comprises for level and is installed on base plate on vehicle frame and is angle and is arranged at the wherein side plate on a side of described base plate with described base plate, described outer skeleton wraps up the adjacent side of described elastic body two, described elastic body has the bearing surface parallel with the intersection of two described sides, and described connecting panel is covered on described bearing surface.
Preferably, described elastic body is right prism.
Preferably, described elastic body is rubber bodies.
Preferably, described outer skeleton is connected with described rubber bodies sulfuration respectively with described connecting panel.
Preferably, the angle between described base plate and described side plate is 60 °~90 °.
Preferably, on the lateral surface of described base plate, be fixed with the second installation portion for connecting described vehicle frame.
Preferably, on the lateral surface of described connecting panel, be fixed with the first installation portion for connecting engine.
Preferably, described suspending cushion also comprises connection backing plate, and described connection backing plate has the through hole suitable with described the first installation portion, and described connection backing plate is superimposed on described connecting panel, outside described the first installation portion is exposed to through described through hole.
Preferably, on the relative dual-side of described connection backing plate, extend the sidewall of the described elastic body distortion of restriction.
The utility model also provides a kind of automobile, and it comprises above-mentioned power suspending cushion.
Pass through technique scheme, outer skeleton comprises base plate and side plate, elastic body is located in the space of outer skeleton and connecting panel formation, limit elastomeric distortion by outer skeleton and connecting panel, greatly improve elastomeric reliability and given full play to its cushion characteristic, thereby improve load-carrying capacity, anti-vibration performance and the reliability of power suspending cushion, extended the service life of power suspending cushion.In addition, be connected with vehicle frame by the base plate of outer skeleton, the stack of Floor water level land is installed on vehicle frame, reduces the use of adjusting device, makes the installing/dismounting of power suspending cushion more convenient, has greatly improved efficiency of assembling.
Other feature and advantage of the present utility model are described in detail the specific embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with the specific embodiment one below.In the accompanying drawings:
Fig. 1 is the connection backing plate of the utility model power suspending cushion and the connecting panel constructional drawing while departing from;
Constructional drawing when Fig. 2 is the connection backing plate of the utility model power suspending cushion and connecting panel stack;
Lateral plan when Fig. 3 is the connection backing plate of the utility model power suspending cushion and connecting panel stack.
Description of reference numerals
1 outer skeleton 2 elastic bodys
3 connecting panel 4 connection backing plates
5 first bolt 6 first set pins
7 second bolt 8 second set pins
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.Should be understood that, the specific embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation that not doing contrary explanation, the noun of locality of use typically refers to reference to upper and lower, left and right shown in the drawings as " upper and lower, left and right "; " inside and outside " refers to inside and outside with respect to the profile of each parts itself.
Provide a kind of power suspending cushion at the utility model, it comprises elastic body 2, outer skeleton 1 and connecting panel 3, outer skeleton 1 comprises on even keel and is installed on base plate on vehicle frame and is angle and is arranged at the wherein side plate on a side of base plate with base plate, outer skeleton 1 wraps up 2 liang of adjacent sides of elastic body, elastic body 2 has the bearing surface parallel with the intersection of two described sides, and connecting panel 3 is covered on bearing surface.Elastic body 2 is located in the space that outer skeleton 1 and connecting panel 3 form, limited the distortion of elastic body 2 by outer skeleton 1 and connecting panel 3, greatly improve the reliability of elastic body 2 and given full play to its cushion characteristic, thereby improve the reliability of power suspending cushion, extended the service life of power suspending cushion.In addition, be connected with vehicle frame by the base plate of outer skeleton 1, Floor water level land is superimposed on vehicle frame top, then is fixedly connected with by fastener, reduces the use of adjusting device, makes the installing/dismounting of power suspending cushion more convenient, has greatly improved efficiency of assembling.
Wherein, elastic body 2 is right prism, in present embodiment, be preferably pentagonal prism, bearing surface and above-mentioned side (two adjacent side of being wrapped up by outer skeleton 1) are non-conterminous, thereby connecting panel 3 does not contact with outer skeleton 1, and connecting panel 3 is connected with driving engine, and the vibration of driving engine is passed to elastic body 2, absorb vibration by elastic body 2, play buffer action.
Secondly, elastic body 2 is rubber bodies.Outer skeleton 1 is connected with rubber bodies sulfuration respectively with connecting panel 3.
In addition, consider in the characteristic of rubber, bear the reliability of pressure far away higher than bearing shearing force, angle in this programme between base plate and side plate is 60 °~90 °, the angle of two adjacent side of being wrapped up by outer skeleton 1 in rubber bodies is also 60 °~90 °, and in present embodiment, preferably angle is 90 °, makes power suspending cushion in the situation that bearing vertical force, rubber bodies is mainly born pressure, thereby makes the performance of power suspending cushion more reliable.
Further, be fixed with the second installation portion for connecting vehicle frame on the lateral surface of base plate, wherein, the second installation portion comprises that the second bolt 7 and the second set pin 8, the second bolts 7 and the second set pin 8 are all welded on base plate.On the lateral surface of connecting panel 3, be fixed with the first installation portion for connecting engine, wherein, the first installation portion comprises that the first bolt 5 and the first set pin 6, the first bolts 5 and the first set pin 6 are all welded on connecting panel 3.Power suspending cushion, as the interface components of driving engine and vehicle frame, absorbs and cushions the vibration from driving engine and vehicle frame respectively, reduces the damage of parts and the traveling comfort that lifting is taken.
The utility model another preferred embodiment in, power suspending cushion also comprises connection backing plate 4, connection backing plate 4 has and the first bolt 5 and the suitable through hole of the first set pin 6, and connection backing plate 4 is superimposed on connecting panel 3, outside the first bolt 5 and the first set pin 6 are exposed to through through hole.Can adjust the rigidity value of suspending cushion by connection backing plate 4.In addition, whether the increase of connection backing plate 4, decides according to the installing space of driving engine, in the time that installing space is larger, can increase multiple connection backing plates 4, fill up unnecessary installing space, when installing space hour, connection backing plate 4 can be set, facilitate the installation of driving engine.
Finally, on the relative dual-side of connection backing plate 4, extend the sidewall that restriction elastic body 2 is out of shape.Particularly, this sidewall is used for the distortion of two end faces (being the bottom surface of prism) that limit pentagonal prism rubber bodies, and similarly, this sidewall can not contact with outer skeleton 1, in order to avoid affect anti-vibration and shock effect.
The utility model also provides a kind of automobile, and it comprises above-mentioned power suspending cushion.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between various embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.

Claims (10)

1. a power suspending cushion, it is characterized in that, described suspending cushion comprises elastic body (2), outer skeleton (1) and connecting panel (3), described outer skeleton (1) comprises for level and is installed on base plate on vehicle frame and is angle and is arranged at the wherein side plate on a side of described base plate with described base plate, described outer skeleton (1) wraps up the adjacent side of described elastic body (2) two, described elastic body (2) has the bearing surface parallel with the intersection of two described sides, and described connecting panel (3) is covered on described bearing surface.
2. power suspending cushion according to claim 1, is characterized in that, described elastic body (2) is right prism.
3. power suspending cushion according to claim 1, is characterized in that, described elastic body (2) is rubber bodies.
4. power suspending cushion according to claim 3, is characterized in that, described outer skeleton (1) is connected with described rubber bodies sulfuration respectively with described connecting panel (3).
5. power suspending cushion according to claim 4, is characterized in that, the angle between described base plate and described side plate is 60 °~90 °.
6. according to the power suspending cushion described in claim 1-5 any one, it is characterized in that, on the lateral surface of described base plate, be fixed with the second installation portion for connecting described vehicle frame.
7. according to the power suspending cushion described in claim 1-5 any one, it is characterized in that, on the lateral surface of described connecting panel (3), be fixed with the first installation portion for connecting engine.
8. power suspending cushion according to claim 7, it is characterized in that, described suspending cushion also comprises connection backing plate (4), described connection backing plate (4) has the through hole suitable with described the first installation portion, it is upper that described connection backing plate (4) is superimposed on described connecting panel (3), outside described the first installation portion is exposed to through described through hole.
9. power suspending cushion according to claim 8, is characterized in that, described connection backing plate (4) extends the sidewall that the described elastic body of restriction (2) is out of shape on dual-side relatively.
10. an automobile, is characterized in that, comprises the power suspending cushion described in claim 1-9 any one.
CN201320744591.4U 2013-11-21 2013-11-21 Power suspension cushion and automobile Active CN203611721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320744591.4U CN203611721U (en) 2013-11-21 2013-11-21 Power suspension cushion and automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320744591.4U CN203611721U (en) 2013-11-21 2013-11-21 Power suspension cushion and automobile

Publications (1)

Publication Number Publication Date
CN203611721U true CN203611721U (en) 2014-05-28

Family

ID=50764391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320744591.4U Active CN203611721U (en) 2013-11-21 2013-11-21 Power suspension cushion and automobile

Country Status (1)

Country Link
CN (1) CN203611721U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106364305A (en) * 2016-12-07 2017-02-01 安徽江淮汽车集团股份有限公司 Suspension soft cushion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106364305A (en) * 2016-12-07 2017-02-01 安徽江淮汽车集团股份有限公司 Suspension soft cushion

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