CN210978352U - Arc metal shock-absorbing washer for automobile chassis - Google Patents
Arc metal shock-absorbing washer for automobile chassis Download PDFInfo
- Publication number
- CN210978352U CN210978352U CN201921144994.9U CN201921144994U CN210978352U CN 210978352 U CN210978352 U CN 210978352U CN 201921144994 U CN201921144994 U CN 201921144994U CN 210978352 U CN210978352 U CN 210978352U
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- Prior art keywords
- groove
- ring
- damping washer
- automobile chassis
- limiting plate
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Abstract
The utility model discloses an automobile chassis arc metal shock attenuation packing ring, including the shock attenuation packing ring body, the bottom of shock attenuation packing ring body is the arc, and the top of shock attenuation packing ring body is equipped with outer lane, first recess and second recess, and the outside of outer lane is equipped with the constant head tank. The utility model discloses the curved setting of well damping washer body can reduce the damping washer body and be located the friction between the spare part of damping washer below. The damping washer body is matched with the bottom of a part above the damping washer through the first groove and the second groove, and is clamped at the bottom of the part through the positioning groove. The utility model discloses simple structure, convenient to use, the shock attenuation is effectual.
Description
Technical Field
The utility model belongs to the automobile field, concretely relates to vehicle chassis arc metal shock attenuation packing ring.
Background
When the automobile runs on an unstable road, the automobile can bump up and down, and in order to prevent discomfort caused by excessive bumping of personnel in the automobile, a shock absorber is usually installed on an automobile chassis. The shock absorber can rapidly absorb the shock generated by bumping of the automobile and slow down the shock of the automobile under the combined action of the shock absorption spring and the damper, so that the comfort of people in the automobile is improved.
Although the shock absorber arranged on the automobile chassis can absorb certain shock, certain collision can occur between various parts of the automobile chassis during shock. Therefore, the damping gaskets are arranged among all parts and play roles in protection and damping. The existing damping washer is fixed between different parts through screws, and because the damping washer can be impacted, the screws between the damping washer and the parts can loosen after long-time vibration, so that the damping effect of the damping washer is influenced, and the parts are easily damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile chassis arc metal shock-absorbing gasket, through the bottom of constant head tank card at spare part, need not to set up the screw in shock-absorbing gasket.
In order to solve the technical problem, the utility model discloses a following technical scheme:
automobile chassis arc metal shock washer, including the shock washer body, the bottom of shock washer body is the arc, and the top of shock washer body is equipped with outer lane, first recess and second recess, and the outside of outer lane is equipped with the constant head tank. The arc-shaped arrangement of the damping washer body can reduce friction between the damping washer body and parts located below the damping washer. The damping washer body is matched with the bottom of a part above the damping washer through the first groove and the second groove, and is clamped at the bottom of the part through the positioning groove.
Further, the bottom of cushion ring body is equipped with arc bellying. The arc-shaped bulge enables the shock-absorbing gasket body to be matched with the top of a part below the shock-absorbing gasket.
Further, be equipped with the limiting plate on the outside circumference of damping washer body, the limiting plate runs through there is the montant, and solid fixed ring is fixed in at the top of montant, and the montant cover is equipped with the spring, and the bottom of spring offsets with the upper surface of limiting plate, and the top of spring offsets with solid fixed ring's lower surface. The damping washer body is fixed mutually through the spare part of solid fixed ring with the damping washer top, and when the spare part of damping washer top was shaken from top to bottom, solid fixed ring drove the montant and reciprocates to extrusion spring, spring provide ascending elasticity to solid fixed ring, thereby slowed down the impact of the spare part of damping washer top to the damping washer, promoted the damping performance of damping washer.
Further, the top of the fixing ring is provided with a mounting groove, and the mounting groove penetrates through a mounting hole. The mounting groove is convenient for the alignment of the fixed ring and the parts above the damping washer, and plays a role in limiting. The screw passes through the mounting hole to fix the fixed ring and the part above the damping washer.
Furthermore, the bottom of montant is equipped with the stopper, and the upper surface of stopper offsets with the lower surface of limiting plate. The limiting block limits the vertical rod at the limiting plate, and the vertical rod is prevented from moving up and down too much in the bumping process to be separated from the limiting plate.
Furthermore, a first sealing groove is formed between the outer ring and the first groove, a second sealing groove is formed between the first groove and the second groove, and a rubber sealing ring is arranged between the first sealing groove and the second sealing groove. The rubber seal ring arranged on the first seal groove and the second seal groove enhances the sealing property between the damping gasket and parts above the damping gasket.
Furthermore, the limiting plate is provided with an opening, and the opening corresponds to the positioning groove. The open-ended sets up and is prevented by the limiting plate when the constant head tank location.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses the curved setting of well damping washer body can reduce the damping washer body and be located the friction between the spare part of damping washer below. The damping washer body is matched with the bottom of a part above the damping washer through the first groove and the second groove, and is clamped at the bottom of the part through the positioning groove. The utility model discloses simple structure, convenient to use, the shock attenuation is effectual. The method has the following specific beneficial effects:
1. the arc-shaped bulge at the bottom of the shock absorption gasket body enables the shock absorption gasket body to be matched with the top of a part below the shock absorption gasket.
2. The damping washer body is fixed mutually through the spare part of solid fixed ring with the damping washer top, and when the spare part of damping washer top was shaken from top to bottom, solid fixed ring drove the montant and reciprocates to extrusion spring, spring provide ascending elasticity to solid fixed ring, thereby slowed down the impact of the spare part of damping washer top to the damping washer, promoted the damping performance of damping washer.
3. The mounting groove is convenient for the alignment of the fixed ring and the parts above the damping washer, and plays a role in limiting. The screw passes through the mounting hole to fix the fixed ring and the part above the damping washer.
4. The rubber seal ring arranged on the first seal groove and the second seal groove enhances the sealing property between the damping gasket and parts above the damping gasket.
Drawings
The present invention will be further explained with reference to the drawings.
FIG. 1 is a schematic structural view of an arc-shaped metal shock-absorbing washer for an automobile chassis according to the present invention;
fig. 2 is the utility model discloses well vehicle chassis arc metal damping washer's plan view.
Detailed Description
As shown in fig. 1 and 2, the arc-shaped metal shock-absorbing gasket for the automobile chassis comprises a shock-absorbing gasket body 1, wherein the bottom of the shock-absorbing gasket body 1 is arc-shaped, an outer ring 2, a first groove 3 and a second groove 4 are arranged at the top of the shock-absorbing gasket body 1, and a positioning groove 5 is arranged on the outer side of the outer ring 2. The arc-shaped arrangement of the damping washer body 1 can reduce the friction between the damping washer body 1 and parts located below the damping washer. The damping washer body 1 is matched with the bottom of a part above the damping washer by arranging the first groove 3 and the second groove 4, and is clamped at the bottom of the part through the positioning groove 5. The bottom of the damping washer body 1 is provided with an arc-shaped bulge 6. The arc-shaped protrusions 6 match the cushion ring body 1 with the tops of the parts located below the cushion ring.
Be equipped with limiting plate 7 on the outside circumference of damping washer body 1, limiting plate 7 runs through there is montant 8, and solid fixed ring 9 is fixed in at montant 8's top, and montant 8 cover is equipped with spring 10, and spring 10's bottom offsets with limiting plate 7's upper surface, and spring 10's top offsets with solid fixed ring 9's lower surface. The bottom of the vertical rod 8 is provided with a limiting block 16, and the upper surface of the limiting block 16 is abutted against the lower surface of the limiting plate 7. The limiting block 16 limits the vertical rod 8 at the limiting plate 7, and the vertical rod 8 is prevented from moving up and down too much in the bumping process to cause the vertical rod 8 to be separated from the limiting plate 7. Damping washer body 1 is fixed mutually through the spare part of solid fixed ring 9 with the damping washer top, and when the spare part of damping washer top was shaken from top to bottom, solid fixed ring 9 drove montant 8 and reciprocates to extrusion spring 10, spring 10 provides ascending elasticity to solid fixed ring 9, thereby slows down the impact of the spare part of damping washer top to damping washer body 1, promotes damping washer's shock resistance ability. The top of the fixed ring 9 is provided with a mounting groove 11, and a mounting hole 12 penetrates through the mounting groove 11. The mounting groove 11 facilitates alignment of the fixing ring 9 with parts above the cushion ring and serves as a limit. The screw passes through the mounting hole 12 to fix the fixing ring 9 with the parts above the cushion ring. The limiting plate 7 is provided with an opening 13, and the opening 13 corresponds to the positioning groove 5. The opening 13 prevents the positioning groove 5 from being blocked by the limiting plate 7 when being positioned.
A first sealing groove 14 is arranged between the outer ring 2 and the first groove 3, a second sealing groove 15 is arranged between the first groove 3 and the second groove 4, and a rubber sealing ring (not shown in the figure) is arranged between the first sealing groove 14 and the second sealing groove 15. The rubber sealing rings arranged on the first sealing groove 14 and the second sealing groove 15 enhance the sealing performance between the cushion washer and parts above the cushion washer.
When the shock-absorbing gasket is installed, the arc-shaped bulge part 6 of the shock-absorbing gasket body 1 is aligned to the part below, the part above is aligned to the installation groove 11, the positioning groove 5 is enabled to clamp the part above, and finally the screw is placed in the installation hole 12 to be screwed.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (7)
1. Automobile chassis arc metal shock attenuation packing ring, including the shock attenuation packing ring body, its characterized in that: the bottom of damping washer body is the arc, the top of damping washer body is equipped with outer lane, first recess and second recess, the outside of outer lane is equipped with the constant head tank.
2. The arcuate metal cushion ring for automobile chassis according to claim 1, wherein: the bottom of cushion ring body is equipped with arc bellying.
3. The arcuate metal cushion ring for automobile chassis according to claim 1, wherein: the damping washer is characterized in that a limiting plate is circumferentially arranged on the outer side of the damping washer body, a vertical rod penetrates through the limiting plate, the top of the vertical rod is fixed to the fixing ring, a spring is sleeved on the vertical rod, the bottom end of the spring is abutted to the upper surface of the limiting plate, and the top end of the spring is abutted to the lower surface of the fixing ring.
4. The arcuate metal cushion ring for automobile chassis according to claim 3, wherein: the top of the fixing ring is provided with a mounting groove, and a mounting hole penetrates through the mounting groove.
5. The arcuate metal cushion ring for automobile chassis according to claim 3, wherein: the bottom of the vertical rod is provided with a limiting block, and the upper surface of the limiting block is abutted to the lower surface of the limiting plate.
6. The arcuate metal cushion ring for automobile chassis according to claim 1, wherein: the rubber sealing ring is characterized in that a first sealing groove is formed between the outer ring and the first groove, a second sealing groove is formed between the first groove and the second groove, and a rubber sealing ring is arranged between the first sealing groove and the second sealing groove.
7. The arcuate metal cushion ring for automobile chassis according to claim 3, wherein: the limiting plate is provided with an opening, and the opening corresponds to the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144994.9U CN210978352U (en) | 2019-07-19 | 2019-07-19 | Arc metal shock-absorbing washer for automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144994.9U CN210978352U (en) | 2019-07-19 | 2019-07-19 | Arc metal shock-absorbing washer for automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210978352U true CN210978352U (en) | 2020-07-10 |
Family
ID=71455466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921144994.9U Expired - Fee Related CN210978352U (en) | 2019-07-19 | 2019-07-19 | Arc metal shock-absorbing washer for automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210978352U (en) |
-
2019
- 2019-07-19 CN CN201921144994.9U patent/CN210978352U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |