CN201866147U - Variable-rigidity rubber suspension - Google Patents
Variable-rigidity rubber suspension Download PDFInfo
- Publication number
- CN201866147U CN201866147U CN2010206432025U CN201020643202U CN201866147U CN 201866147 U CN201866147 U CN 201866147U CN 2010206432025 U CN2010206432025 U CN 2010206432025U CN 201020643202 U CN201020643202 U CN 201020643202U CN 201866147 U CN201866147 U CN 201866147U
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- Prior art keywords
- cushion
- suspend
- suspends
- variable
- suspension
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Abstract
A variable-rigidity rubber suspension comprises a car body fastening connector, a suspension cushion, an upper end plate and a lower end plate, wherein the suspension cushion is connected with a car body through the car body fastening connector, and the upper end plate and the lower end plate are respectively arranged at two ends of the cushion. The variable-rigidity rubber suspension is characterized in that the cushion includes an upper suspension cushion, a middle suspension cushion and a lower suspension cushion, an upper supporting plate is arranged between the upper suspension cushion and the middle suspension cushion, and a lower supporting plate is arranged between the middle suspension cushion and the lower suspension cushion. The variable-rigidity rubber suspension is simple and convenient in operation and has controllable effect and higher practicability.
Description
Technical field
The utility model belongs to the automobile component field, specifically is meant a kind of variable rigidity formula rubber mounting.
Background technique
The vehicle body rubber mounting rigidity of automobile use at present is single, fixing, vehicle body rubber mounting rigidity can't be adjusted, be provided to on mobility, the exigent automobile of passing ability the time, go-anywhere vehicle for example, will influence travelling comfort, passing ability and the mobility of automobile greatly, even the damage of breaking of vehicle body rubber mounting may appear, influence the stability of automobilism.
Summary of the invention
The purpose of this utility model is to provide a kind of variable rigidity formula rubber mounting to satisfy this needs to mobility, the exigent automobile of passing ability according to above-mentioned deficiency.
A kind of variable rigidity formula rubber mounting, it comprises the suspending cushion that is connected with vehicle body by the vehicle body fastening connection piece, and the upper head plate and the lower end sheet that are positioned at the cushion two ends, it is characterized in that: described cushion is divided into the last cushion that suspends, the middle cushion and the cushion that suspends down suspend, suspend go up cushion and suspend in be provided with upper backup pad between the cushion, cushion and suspend down and be provided with lower supporting plate between the cushion in suspending.
Rigidly fix by the fastening connection piece that suspends between described upper head plate and the upper backup pad.
Rigidly fix by the fastening connection piece that suspends between described upper backup pad and the lower supporting plate.
The utility model is divided into three sections with suspending cushion and rigidly fixes, thereby the global stiffness of rubber mounting is determined by remaining suspending cushion, so the global stiffness of rubber mounting is variable.Operating process of the present utility model is simple and convenient, and effect can be controlled, and has very strong practicability.
Description of drawings
Fig. 1 is a kind of embodiment's schematic representation of the present utility model;
Fig. 2 is another kind of embodiment's schematic representation of the present utility model;
Fig. 3 is another kind of embodiment's schematic representation of the present utility model;
1. suspend and go up cushion, 2. suspend middle cushion, 3. suspend down cushion, 4. vehicle body clamping bolt, 5. suspend clamping bolt, 6. upper head plate, 7. lower end sheet, 8. upper backup pad, 9. lower supporting plate.
Embodiment
As shown in Figure 1, a kind of variable rigidity formula rubber mounting, it comprise by suspending of being connected with vehicle body of vehicle body clamping bolt 4 go up cushion 1, suspend in the cushion 2 and the cushion 3 that suspends down, and the upper head plate 6 and the lower end sheet 7 that is positioned at cushion 3 lower ends that suspend down that are positioned at last cushion 1 upper end that suspends, suspend to go up cushion 1 and suspend and also be provided with upper backup pad 8 between the middle cushion 2, suspend cushion 2 and suspend down and also be provided with lower supporting plate 9 between the cushion 3, described lower supporting plate 9 links to each other with vehicle frame.After rigidly fixing by the clamping bolt 5 that suspends between described upper head plate 6 and the upper backup pad 8, suspending, it is also rigidly fixed to go up cushion 1, therefore rubber mounting global stiffness of the present utility model depends on the rigidity of the middle cushion 2 that suspends and the rigidity of the cushion 3 that suspends down, reaches variable rigidity.
As shown in Figure 2, a kind of variable rigidity formula rubber mounting, it comprise by suspending of being connected with vehicle body of vehicle body clamping bolt 4 go up cushion 1, suspend in the cushion 2 and the cushion 3 that suspends down, and the upper head plate 6 and the lower end sheet 7 that is positioned at cushion 3 lower ends that suspend down that are positioned at last cushion 1 upper end that suspends, suspend to go up cushion 1 and suspend and also be provided with upper backup pad 8 between the middle cushion 2, suspend cushion 2 and suspend down and also be provided with lower supporting plate 9 between the cushion 3, described lower supporting plate 9 links to each other with vehicle frame.After rigidly fixing by the clamping bolt 5 that suspends between described upper backup pad 8 and the lower supporting plate 9, cushion 2 is also rigidly fixed in suspending, therefore rubber mounting global stiffness of the present utility model depends on the rigidity of the suspend rigidity that goes up cushion 1 and the cushion 3 that suspends down, reaches variable rigidity.
As shown in Figure 3, a kind of variable rigidity formula rubber mounting, it comprise by suspending of being connected with vehicle body of vehicle body clamping bolt 4 go up cushion 1, suspend in the cushion 2 and the cushion 3 that suspends down, and the upper head plate 6 and the lower end sheet 7 that is positioned at cushion 3 lower ends that suspend down that are positioned at last cushion 1 upper end that suspends, suspend to go up cushion 1 and suspend and also be provided with upper backup pad 8 between the middle cushion 2, suspend cushion 2 and suspend down and also be provided with lower supporting plate 9 between the cushion 3, described lower supporting plate 9 links to each other with vehicle frame.The described clamping bolt 5 that suspends does not rigidly fix suspending cushion, and therefore rubber mounting global stiffness of the present utility model depends on the suspend rigidity that goes up cushion 1, the rigidity that suspends middle cushion 2 and the rigidity of the cushion 3 that suspends down, reaches variable rigidity.
Claims (3)
1. variable rigidity formula rubber mounting, it comprises the suspending cushion that is connected with vehicle body by the vehicle body fastening connection piece, and the upper head plate and the lower end sheet that are positioned at the cushion two ends, it is characterized in that: described cushion is divided into the last cushion that suspends, the middle cushion and the cushion that suspends down suspend, suspend go up cushion and suspend in be provided with upper backup pad between the cushion, cushion and suspend down and be provided with lower supporting plate between the cushion in suspending.
2. variable rigidity formula rubber mounting according to claim 1 is characterized in that: rigidly fix by the fastening connection piece that suspends between described upper head plate and the upper backup pad.
3. variable rigidity formula rubber mounting according to claim 1 is characterized in that: rigidly fix by the fastening connection piece that suspends between described upper backup pad and the lower supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206432025U CN201866147U (en) | 2010-12-06 | 2010-12-06 | Variable-rigidity rubber suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206432025U CN201866147U (en) | 2010-12-06 | 2010-12-06 | Variable-rigidity rubber suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201866147U true CN201866147U (en) | 2011-06-15 |
Family
ID=44137303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206432025U Expired - Lifetime CN201866147U (en) | 2010-12-06 | 2010-12-06 | Variable-rigidity rubber suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201866147U (en) |
-
2010
- 2010-12-06 CN CN2010206432025U patent/CN201866147U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |