CN207388783U - For the suspension and vehicle of vehicle - Google Patents

Abstract

The utility model discloses a kind of suspension and vehicle for vehicle, the suspension includes：Shock damper mounting features, at least part of the shock damper mounting features are configured to U-lag；Damper, the lower end of the damper are arranged in the U-lag；Fastener, the fastener wear the two side walls of the U-lag and the lower end of the damper so that the lower end of the damper is rotatably arranged in the U-lag.Suspension according to the present utility model can be such that damper installation more stablizes, and the NVH performances of vehicle are improved.

Description

For the suspension and vehicle of vehicle

Technical field

The utility model is related to technical field of vehicle, more particularly to a kind of suspensions and vehicle for vehicle.

Background technology

The mounting structure of damper in correlation technique is cantilever design, this kind of structural bolts are difficult to install, are easy to cause Bolt strip is buckled, and damages screw bolt and nut thread.Therefore it is present with installation torque deficiency and damper occurs and occur with mounting structure Relative motion, and then generate abnormal sound.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality With a kind of suspension for vehicle of new proposition, which can be such that damper installation more stablizes, and the NVH performances of vehicle obtain Raising is arrived.

Suspension according to the present utility model for vehicle, including：Shock damper mounting features, the shock damper mounting features At least part be configured to U-lag；Damper, the lower end of the damper are arranged in the U-lag；Fastener is described tight Firmware wear the two side walls of the U-lag and the lower end of the damper so that the damper lower end rotatably arranged with In the U-lag.

Suspension according to the present utility model for vehicle, by the way that at least part of shock damper mounting features is arranged to U Shape slot, and the both ends of fastener are both supported upon on shock damper mounting features so that the installation of damper is more stablized, and is improved and is subtracted The stability of the device that shakes work.

One embodiment according to the present utility model, the U-lag include：The first side wall, second sidewall and connection institute State the first side wall and the roof of the second sidewall, the fastener wears the first side wall, the second sidewall and described The lower end of damper.

One embodiment according to the present utility model is provided with the first mounting hole, the second side on the first side wall It is provided with the second mounting hole on wall, the fastener is each passed through first mounting hole, the lower end of the damper and described Second mounting hole.

One embodiment according to the present utility model, first mounting hole and second mounting hole are opposite to each other.

One embodiment according to the present utility model, the fastener are threaded fastener.

One embodiment according to the present utility model, the lower end of the damper are provided with installation sleeve, the installation set Cylinder has sleeve mounting hole, and the fastener is each passed through the two side walls of the U-lag and the sleeve mounting hole.

One embodiment according to the present utility model, the sleeve include：Inner support, support arm and be arranged on it is described in Bushing between stent and the support arm.

One embodiment according to the present utility model, the inner support and the support arm are metalwork.

One embodiment according to the present utility model, the bushing are rubber bushing.

Vehicle according to the present utility model include above-mentioned suspension, due to vehicle according to the present utility model be provided with it is above-mentioned Suspension, therefore the vehicle structure is stablized, maintenance cost is low, and NVH performances are improved at least to a certain extent.

The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent or recognized by the practice of the utility model.

Description of the drawings

The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment Become apparent and be readily appreciated that, wherein：

Fig. 1 is the schematic diagram according to the suspension of the utility model embodiment；

Fig. 2 is the close-up schematic view according to the suspension of the utility model embodiment；

Fig. 3 is the schematic diagram according to the U-lag of the utility model embodiment；

Fig. 4 is the schematic diagram according to the installation sleeve of the utility model embodiment.

Reference numeral：

Suspension 100,

Shock damper mounting features 110, U-lag 101, the first side wall 101a, second sidewall 101b, roof 101c,

Damper 120, installation sleeve 121, inner support 121a, support arm 121b, bushing 121c,

Fastener 130.

Specific embodiment

The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality The limitation of type.

In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable The orientation or position relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " are based on orientation shown in the drawings Or position relationship, be for only for ease of description the utility model and simplify description rather than instruction or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model System.

In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the utility model, " multiple " are meant that at least two, such as two It is a, three etc., unless otherwise specifically defined.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be Mechanical connection or electrical connection can communicate each other；It can be directly connected, the indirect phase of intermediary can also be passed through Even, can be the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly.For this For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

The mounting structure of damper in correlation technique is cantilever design, this kind of structural bolts are difficult to install, are easy to cause Bolt strip is buckled, and damages screw bolt and nut thread.Therefore it is present with installation torque deficiency and damper occurs and occur with mounting structure Relative motion, and then generate abnormal sound.

With reference to Fig. 1 to Fig. 4 being described in detail for the suspension 100 of vehicle to the utility model embodiment.

Shock damper mounting features 110, vibration damping can be included according to the suspension 100 for vehicle of the utility model embodiment Device 120 and fastener 130.

Wherein, shock damper mounting features 110 are used for mounting dampers 120, at least part structure of shock damper mounting features 110 It makes as U-lag 101.The lower end of damper 120 is arranged in U-lag 101, and fastener 130 wears the two side walls of U-lag 101 Lower end with damper 120 is so that the lower end of damper 120 is installed in rotation in U-lag 101.

That is, fastener 130 no longer only has one end to fix, the both ends of the fastener 130 of the utility model embodiment It is each attached to shock damper mounting features 110.Specifically, the both ends of fastener 130 are respectively supported at the two side walls of U-lag 101 On.

Damper 120 can be more stably installed on fastener 130 as a result, reduced thread on fastener 130 and damaged Bad probability improves the stability of the installation of damper 120, reduces the maintenance cost of suspension 100.

According to the suspension 100 for vehicle of the utility model embodiment, by by shock damper mounting features 110 at least Part is arranged to U-lag 101, and the both ends of fastener 130 are both supported upon on shock damper mounting features 110 so that damper 120 Installation more stablize, improve damper 120 work stability.

In some embodiments of the utility model, as shown in Fig. 2, U-lag 101 includes the first side wall 101a, the second side The wall 101b and roof 101c for connecting the first side wall 101a and second sidewall 101b, fastener 130 wear the first side wall 101a With the lower end of second sidewall 101b and damper 120.

Further, the first mounting hole is provided on the first side wall 101a, the second installation is provided on second sidewall 101b Hole, fastener 130 wear the first mounting hole, the lower end of damper 120 and the second mounting hole respectively.

Further, as shown in Figures 2 and 3, the first mounting hole and the second mounting hole can be opposite to each other, and the first peace The aperture in dress hole and the aperture of the second mounting hole are equal.

In the specific example of the utility model, fastener 130 is threaded fastener.For example, fastener 130 can be spiral shell Bolt.After bolt passes through the first mounting hole, the lower end of damper 120 and the second mounting hole, nut can be tightened on the spiral shell of bolt Line end, the nut of bolt can be bonded with one in the first side wall 101a and second sidewall 101b, and nut can be with the first side Another fitting in wall 101a and second sidewall 101b.Tightening nut, so that the first side wall 101a and second sidewall 101b Clamp the lower end of damper 120.

Shown as shown in Figure 1, Figure 3 and Figure 4 in one embodiment of the utility model, the lower end of damper 120 is provided with peace Sleeved 121, installation sleeve 121 has sleeve mounting hole, and fastener 130 is each passed through the two side walls and sleeve of U-lag 101 Mounting hole is sleeve is fastened in U-lag 101.

Specifically, sleeve includes inner support 121a, support arm 121b and is arranged on inner support 121a and support arm 121b Between bushing 121c.The lateral surface of bushing 121c is fixed with support arm 121b, medial surface and the inner support 121a of bushing 121c It is fixed.

Wherein, inner support 121a and support arm 121b can be metalwork, to improve the structural strength of sleeve.

Further, bushing 121c is rubber bushing.Rubber bushing can respectively with the inner support 121a of metal and outer Stent 121b vulcanizations are fixed.The lower end type of attachment of damper 120 can be flexible connection as a result, reduce and damper is installed The impact of structure 110, while the work noise of damper 120 is reduced, improve the whole NVH performances of vehicle.

The vehicle of the utility model embodiment is briefly described below.

Include the suspension 100 of above-described embodiment according to the vehicle of the utility model embodiment, due to according to the utility model The vehicle of embodiment is provided with above-mentioned suspension 100, therefore the vehicle structure is stablized, and maintenance cost is low, and NVH performances are at least one Determine to be improved in degree.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It combines in an appropriate manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the different embodiments described in this specification or example and different embodiments or exemplary feature into Row combines and combination.

Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is Illustratively, it is impossible to be interpreted as the limitation to the utility model, those of ordinary skill in the art are in the scope of the utility model It is interior above-described embodiment to be changed, changed, replaced and modification.

Claims (10)

1. a kind of suspension for vehicle, which is characterized in that including：

Shock damper mounting features, at least part of the shock damper mounting features are configured to U-lag；

Damper, the lower end of the damper are arranged in the U-lag；

Fastener, the fastener wear the two side walls of the U-lag and the lower end of the damper so that the damper Lower end be rotatably arranged in the U-lag.

2. the suspension according to claim 1 for vehicle, which is characterized in that the U-lag includes：The first side wall, Two side walls and the connection the first side wall and the roof of the second sidewall, the fastener wear the first side wall, institute State the lower end of second sidewall and the damper.

3. the suspension according to claim 2 for vehicle, which is characterized in that be provided with the first peace on the first side wall Hole is filled, is provided with the second mounting hole in the second sidewall, the fastener is each passed through first mounting hole, the vibration damping The lower end of device and second mounting hole.

4. the suspension according to claim 3 for vehicle, which is characterized in that first mounting hole and second peace Dress hole is opposite to each other.

5. the suspension according to claim 1 for vehicle, which is characterized in that the fastener is threaded fastener.

6. the suspension according to claim 1 for vehicle, which is characterized in that the lower end of the damper is provided with installation Sleeve, the installation sleeve have sleeve mounting hole, and the fastener is each passed through the two side walls of the U-lag and the set Cylinder mounting hole.

7. the suspension according to claim 6 for vehicle, which is characterized in that the sleeve includes：Inner support, support arm And it is arranged on the bushing between the inner support and the support arm.

8. the suspension according to claim 7 for vehicle, which is characterized in that the inner support and the support arm are gold Belong to part.

9. the suspension according to claim 8 for vehicle, which is characterized in that the bushing is rubber bushing.

10. a kind of vehicle, which is characterized in that including the suspension any one of claim 1-9.