CN206201889U - A kind of damper structure of application plastic pallet - Google Patents
A kind of damper structure of application plastic pallet Download PDFInfo
- Publication number
- CN206201889U CN206201889U CN201621241170.XU CN201621241170U CN206201889U CN 206201889 U CN206201889 U CN 206201889U CN 201621241170 U CN201621241170 U CN 201621241170U CN 206201889 U CN206201889 U CN 206201889U
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- CN
- China
- Prior art keywords
- pallet
- fuel tank
- jump ring
- spring pad
- supporting bead
- 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.)
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Abstract
The utility model discloses a kind of damper structure of application plastic pallet, including fuel tank and pallet, pallet is fixed on fuel tank, the pallet is plastic material, also include jump ring, supporting bead and rubber spring pad, fuel tank is provided with the draw-in groove of arc, and the jump ring is located in draw-in groove；The supporting bead is set on fuel tank, and supporting bead is located between jump ring and pallet, and stopper slot is provided near one end of jump ring in the inner ring of supporting bead, and jump ring is located in stopper slot；Pallet is provided with locating slot, and rubber spring pad is located in locating slot, and the fixing end of the rubber spring pad is provided with fixing groove, and one end of the bearing spring of vehicle is located in fixing groove.The utility model alleviates shock absorber weight on the premise of bulk strength requirement is ensured, realize the light-weighted purpose of vehicle because the pallet of plastic material is relatively low relative to Strength of Metallic Materials, so improving the structure of pallet and the fixed form of pallet, weight, the purpose of reduces cost are mitigated so as to reach.
Description
Technical field
The utility model is related to a kind of damper structure of application plastic pallet, belongs to absorber technical field.
Background technology
The lightweight of automobile, is exactly on the premise of the intensity and security performance for ensureing automobile, automobile to be reduced as much as possible
Kerb weight, so as to improve the dynamic property of automobile, reduce fuel consumption, reduce exhaust pollution.If it is demonstrated experimentally that vehicle complete vehicle
Weight reduction 10%, fuel efficiency can improve 6% -8%；Automobile kerb weight often reduces 100 kilograms, and fuel consumption per hundred kilometers can drop
It is low 0.3-0.6 liter；Vehicle weight reduction by 1%, oil consumption can reduce by 0.7%.Currently, the need for due to environmental protection and energy-conservation, automobile
Lightweight has become the trend of world car development.Shock absorber is used for the suspension system of automobile chassis, is produced in car body and chassis
Vibration is absorbed by exergonic mode during raw relative motion, it is handling with what is driven with the comfortableness for reaching seating.At this
Spring is one of the parts for playing a part of snubber energy and transmission energy during individual, and pallet makes with the cooperation of spring
This process is accomplished, and the function of pallet is it to support and keeps automotive suspension spring to be in correct position, it is ensured that
Whole power that spring is passed over can be born in the life cycle of all of riving condition and whole car.Pallet is needed
Intensity requirement, for example, resistance to deformation, wear-resisting, is adapted to the change of load, and stone hits, and the position that pallet is in chassis is exposed
Aerial parts, so pallet needs corrosion-resistant requirement, can adapt to environment, and pallet needs to ensure the phase between chassis
Can well be fixed during connection and be easily assembled, any size offset and rotation is not allowed.Pallet and spring phase
Contact does not allow the corrosion of acceleration spring.
Utility model content
The purpose of this utility model is, there is provided a kind of damper structure of application plastic pallet, is ensureing bulk strength
It is required that on the premise of alleviate shock absorber weight, realize the light-weighted purpose of vehicle.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：
A kind of damper structure of application plastic pallet, including fuel tank and pallet, pallet is fixed on fuel tank, described
Pallet is plastic material, and also including jump ring, supporting bead and rubber spring pad, fuel tank is provided with the draw-in groove of arc, the card
Spring is located in draw-in groove；The supporting bead is set on fuel tank, and supporting bead is located between jump ring and pallet, supporting bead
Stopper slot is provided near one end of jump ring in inner ring, jump ring is located in stopper slot；Pallet is provided with locating slot, rubber spring pad position
In in locating slot, the fixing end of the rubber spring pad is provided with fixing groove, and one end of the bearing spring of vehicle is located at fixing groove
It is interior.Shock absorber of the present utility model using plastic material pallet, pallet is served by jump ring and supporting bead it is spacing,
Supporting bead and bearing spring mutually extrude pallet, and pallet is securely fixed.
In a kind of damper structure of foregoing application plastic pallet, the rubber spring pad also includes and the fixing end
Be connected sealing ring, the sealing ring and fuel tank interference fit.The interior external diameter through less than fuel tank of sealing ring, rubber spring pad
After installation, the inner ring of sealing ring is close to fuel tank, plays a part of sealing.
In order to improve the reliability of pallet, pallet of the present utility model increased sleeve, sleeve relative to conventional pallet
It is set on fuel tank, the inwall of sleeve is provided with some support convex, and support convex contradicts the outer wall of fuel tank.For sleeve sets
Meter support convex is, in order to prevent sleeve breakage, active force to be acted in support convex, and support convex plays a part of buffering,
Certain deformation can be produced, prevent sleeve stress it is excessive cause rupture.Because the pallet intensity of plastic material is relatively low, it is
The further intensity for improving pallet, the positioning trench bottom and sleeve outer wall of pallet be provided with reinforcement.
In a kind of damper structure of foregoing application plastic pallet, baffle plate is provided with the locating slot.After the completion of equipment,
One end of bearing spring can be located in locating slot, and the end of bearing spring can contradict the baffle plate, prevent bearing spring in operation
During rotate.In order to prevent rubber spring pad from being rotated in locating slot, the outer wall of the locating slot is provided with groove
Mouthful, rubber spring pad is provided with locating piece, and the locating piece is located in the notch, when rubber spring pad has the trend for rotating
When, because locating piece can be interfered with notch, so as to prevent rubber spring pad from being rotated in locating slot.
Compared with prior art, the utility model alleviates shock absorber weight on the premise of bulk strength requirement is ensured,
Realize the light-weighted purpose of vehicle.Pallet uses the plastics smaller than metal material density, because the pallet of plastic material is relative
It is relatively low in Strength of Metallic Materials, so improving the structure of pallet and the fixed form of pallet, weight, reduction are mitigated so as to reach
The purpose of cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the present utility model；
Fig. 2 is the partial enlarged drawing of Fig. 1；
Fig. 3 is a kind of structural representation of embodiment of pallet；
Fig. 4 is the structural representation at another visual angles of Fig. 3.
Reference：1- bearing springs, 2- rubber spring pads, 3- pallets, 4- supporting beads, 5- jump rings, 6- fuel tanks, 7-
Stopper slot, 8- draw-in grooves, 9- support convex, 10- sleeves, 11- locating slots, 12- baffle plates, 13- notches, 14- sealing rings, 15- is fixed
Groove, 16- fixing ends, 17- reinforcements.
The utility model is further described with reference to the accompanying drawings and detailed description.
Specific embodiment
Embodiment of the present utility model 1：As shown in Figures 1 to 4, a kind of damper structure of application plastic pallet, including
Fuel tank 6 and pallet 3, pallet 3 are fixed on fuel tank 6, and the pallet 3 is plastic material, also including jump ring 5, supporting bead 4
With rubber spring pad 2, fuel tank 6 is provided with the draw-in groove 8 of arc, and the jump ring 5 is located in draw-in groove 8；The supporting bead 4 is arranged
On fuel tank 6, supporting bead 4 is located between jump ring 5 and pallet 3, and the one end in the inner ring of supporting bead 4 near jump ring 5 sets
Limited location groove 7, jump ring 5 is located in stopper slot 7；Pallet 3 is provided with locating slot 11, and rubber spring pad 2 is located in locating slot 11, institute
The fixing end 16 for stating rubber spring pad 2 is provided with fixing groove 15, and one end of the bearing spring 1 of vehicle is located in fixing groove 15.
Pallet 3 includes sleeve 10, and sleeve 10 is set on fuel tank 6, and the inwall of sleeve 10 is provided with some support convex
9, support convex 9 contradicts the outer wall of fuel tank 6, and severals quantity and form of support convex 9 do not limit, can have laterally, longitudinally or
Person has horizontal and vertical form simultaneously.The bottom of locating slot 11 of pallet 3 and the outer wall of sleeve 10 are provided with reinforcement 17, strengthen
The diameter parallel of the place plane of muscle 17 and fuel tank 6.Baffle plate 12 is provided with the locating slot 11.On the outer wall of the locating slot 11
Notch 13 is provided with, rubber spring pad 2 is provided with locating piece, and the locating piece is located in the notch 13.
Embodiment 2：As shown in Figures 1 to 4, a kind of damper structure of application plastic pallet, including fuel tank 6 and pallet
3, pallet 3 is fixed on fuel tank 6, and the pallet 3 is plastic material, also including jump ring 5, supporting bead 4 and rubber spring pad
2, fuel tank 6 is provided with the draw-in groove 8 of arc, and the jump ring 5 is located in draw-in groove 8；The supporting bead 4 is set on fuel tank 6,
Supporting bead 4 is located between jump ring 5 and pallet 3, and the one end in the inner ring of supporting bead 4 near jump ring 5 is provided with stopper slot 7, is blocked
Spring 5 is located in stopper slot 7；Pallet 3 is provided with locating slot 11, and rubber spring pad 2 is located in locating slot 11, the rubber spring pad
2 fixing end 16 is provided with fixing groove 15, and one end of the bearing spring 1 of vehicle is located in fixing groove 15.
The rubber spring pad 2 also includes be connected with the fixing end 16 sealing ring 14, the sealing ring 14 and fuel tank 6
Interference fit.Pallet 3 includes sleeve 10, and sleeve 10 is set on fuel tank 6, and the inwall of sleeve 10 is provided with some support convex
9, support convex 9 contradicts the outer wall of fuel tank 6.The bottom of locating slot 11 of pallet 3 and the outer wall of sleeve 10 are provided with reinforcement 17.Institute
State in locating slot 11 and be provided with baffle plate 12.The outer wall of the locating slot 11 is provided with notch 13, and rubber spring pad 2 is provided with positioning
Block, the locating piece is located in the notch 13.
Claims (6)
1. a kind of damper structure of application plastic pallet, including fuel tank (6) and pallet (3), pallet (3) are fixed on fuel tank
(6) on, it is characterised in that the pallet (3) is plastic material, also including jump ring (5), supporting bead (4) and rubber spring pad
(2), fuel tank (6) is provided with the draw-in groove (8) of arc, and the jump ring (5) is in draw-in groove (8)；The supporting bead (4) is arranged
On fuel tank (6), supporting bead (4) is close to jump ring between jump ring (5) and pallet (3) in the inner ring of supporting bead (4)
(5) one end is provided with stopper slot (7), and jump ring (5) is in stopper slot (7)；Pallet (3) is provided with locating slot (11), rubber bullet
In locating slot (11), the fixing end (16) of the rubber spring pad (2) is provided with fixing groove (15) to spring pad (2), vehicle
One end of bearing spring (1) is located in fixing groove (15).
2. a kind of damper structure of application plastic pallet according to claim 1, it is characterised in that the rubber spring
Pad (2) also includes the sealing ring (14) being connected with the fixing end (16), and the sealing ring (14) and fuel tank (6) interference are matched somebody with somebody
Close.
3. the damper structure of a kind of application plastic pallet according to claim 1 and 2, it is characterised in that pallet (3) is wrapped
Sleeve (10) is included, sleeve (10) is set on fuel tank (6), the inwall of sleeve (10) is provided with some support convex (9), supported
Convex portion (9) contradicts the outer wall of fuel tank (6).
4. the damper structure of a kind of application plastic pallet according to claim 3, it is characterised in that pallet (3) determine
Position groove (11) bottom and sleeve (10) outer wall are provided with reinforcement (17).
5. a kind of damper structure of application plastic pallet according to claim 4, it is characterised in that the locating slot
(11) baffle plate (12) is provided with.
6. a kind of damper structure of application plastic pallet according to claim 5, it is characterised in that the locating slot
(11) outer wall is provided with notch (13), and rubber spring pad (2) is provided with locating piece, and the locating piece is located at the notch (13)
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621241170.XU CN206201889U (en) | 2016-11-18 | 2016-11-18 | A kind of damper structure of application plastic pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621241170.XU CN206201889U (en) | 2016-11-18 | 2016-11-18 | A kind of damper structure of application plastic pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201889U true CN206201889U (en) | 2017-05-31 |
Family
ID=58748856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621241170.XU Active CN206201889U (en) | 2016-11-18 | 2016-11-18 | A kind of damper structure of application plastic pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283274A (en) * | 2020-10-24 | 2021-01-29 | 上海耘奇汽车部件有限公司 | Shock absorber spring pad and processing technology thereof |
-
2016
- 2016-11-18 CN CN201621241170.XU patent/CN206201889U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283274A (en) * | 2020-10-24 | 2021-01-29 | 上海耘奇汽车部件有限公司 | Shock absorber spring pad and processing technology thereof |
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