CN209539885U - A kind of reinforced bearing spring structure - Google Patents
A kind of reinforced bearing spring structure Download PDFInfo
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- CN209539885U CN209539885U CN201920120448.5U CN201920120448U CN209539885U CN 209539885 U CN209539885 U CN 209539885U CN 201920120448 U CN201920120448 U CN 201920120448U CN 209539885 U CN209539885 U CN 209539885U
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- plate
- spring
- gasket
- main spring
- bottom plate
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Abstract
The utility model discloses a kind of reinforced bearing spring structures of spring technical field.The bearing spring structure includes top plate and bottom plate, setting is sleeved on the main spring of rod piece periphery between the top plate and bottom plate, the lower end of main spring and bottom plate are inconsistent, gasket is equipped with below the upper end face top plate of main spring, the periphery of the main spring is equipped with auxiliary spring group, the lower end of the auxiliary spring group compresses bottom plate, the upper end of auxiliary spring group, which is located at below gasket, compresses plate equipped with annular, gasket edge bottom end is equipped with the first magnet ring, it is described compress plate upper end be equipped with the first magnet ring the second magnet ring that identical charges repel each other, the gasket and compress between plate that there are the first spacing.The utility model has the advantages that improving elastic force, prolong the service life.
Description
Technical field
The utility model relates to spring technical field, in particular to a kind of reinforced bearing spring structure.
Background technique
Bearing spring is the elastic element in automotive suspension, makes to make elasticity connection between vehicle bridge and vehicle frame or vehicle body, bear
With transmitting vertical load, impact caused by uneven road surface is mitigated and inhibited.When vehicle under steam, suspension is in vibration always
In the case of, constantly compression bearing spring, bearing spring are easy fatigue by compression for a long time, are used for a long time, and frequent deformation is so that outstanding
Frame spring can not restore as former state, and elastic force disappears, and directly affect the normal use of automobile.
Utility model content
The purpose of the utility model is to provide a kind of reinforced bearing spring structures for improving elastic force.
In order to realize above-mentioned purpose of utility model, a kind of following skill that reinforced bearing spring structure uses of the utility model
Art scheme:
A kind of reinforced bearing spring structure, including top plate and bottom plate, setting is sleeved on rod piece between the top plate and bottom plate
The main spring of periphery, the lower end of main spring and bottom plate are inconsistent, are equipped with gasket, the master below the upper end face top plate of main spring
The periphery of spring is equipped with auxiliary spring group, and the lower end of the auxiliary spring group compresses bottom plate, and the upper end of auxiliary spring group is located at below gasket
The plate that compresses equipped with annular, gasket edge bottom end are equipped with the first magnet ring, and the plate upper end that compresses is equipped with same with the first magnet ring
The second magnet ring that property is repelled each other, the gasket and compresses between plate that there are the first spacing.
Preferably, the auxiliary spring group includes the multiple auxiliary springs being circumferentially arranged along main spring.
Preferably, the top plate is equipped with the upper positioning component for positioning main spring upper end, and the bottom plate is equipped with for fixed
The lower positioning component of position main spring lower end.
Preferably, the upper positioning component includes that multiple upper waist type grooves of gasket bottom end are arranged in and are inserted on each
The upper stopper being in contact in waist type groove and with main spring periphery, the slot bottom of the upper waist type groove are equipped with and attracted upper of upper stopper
Magnet.
Preferably, the lower positioning component include be arranged in multiple lower waist type grooves on bottom plate top and be inserted into it is each under
The lower stopper being in contact in waist type groove and with main spring periphery, the slot bottom of the lower waist type groove be equipped with lower stopper it is attracted under
Magnet.
Preferably, the plate that compresses is equipped with the vertical motion component for driving its vertical shift.
Preferably, the vertical motion component includes being disposed longitudinally on the sliding shoe for compressing plate outer wall, the plate that compresses
Periphery is equipped with annular fixed seat, and the inner wall of fixing seat is equipped with the sliding groove of cooperation sliding shoe sliding.
Compared with prior art, the utility model has the beneficial effects that:
1, the utility model, which passes through, is arranged in the auxiliary spring group of main spring periphery and improves elastic force, main in vehicle travel process
Spring is by compressive deformation, to be moved downward with mobile gasket so that gasket and compress between plate there are the first spacing become smaller, directly
The repulsive force compression auxiliary spring group deformation generated after close to each other to the first magnet ring and the second magnet ring, at this point, main spring and secondary bullet
Forced compression, increase compression limit improve elasticity to spring simultaneously；
2, main spring is stably mounted to rod piece by the setting of upper positioning component and lower positioning component by the utility model
On, it directly avoids main spring from generating radial-play, improves main spring compressive stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 be compress plate, fixing seat is slidably installed structure chart；
Fig. 3 is the portion the A enlarged drawing of Fig. 2.
Wherein, 1 rod piece, 2 top plates, magnet on 3,4 gaskets, waist type groove on 5,6 first magnet rings, 7 upper stoppers, 8 main springs, 9
Second magnet ring, 10 compress plate, and 11 auxiliary springs, 12 fixing seats, 13 bottom plates, 14 lower waist type grooves, 15 lower stoppers, 16 lower magnet, 17 is sliding
Dynamic slot, 18 sliding shoes.
Specific embodiment
With reference to embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Bright the utility model rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art
Member falls within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As shown in Figure 1-3, a kind of reinforced bearing spring structure, including top plate 2, bottom plate 13, between top plate 2 and bottom plate 13
The main spring 8 for being sleeved on 1 periphery of rod piece is set, and the lower end of main spring 8 and bottom plate 13 are inconsistent, the upper end face top of main spring 8
Gasket 4 is equipped with below plate 2；Top plate 2 is equipped with the upper positioning component for positioning 8 upper end of main spring, and upper positioning component includes setting
4 bottom end of gasket multiple upper waist type grooves 5 and be inserted into each upper waist type groove 5 and be in contact with 8 periphery of main spring upper
The slot bottom of block 7, upper waist type groove 5 is equipped with the upper magnet 3 attracted with upper stopper 7；Bottom plate 13 is equipped with for positioning under main spring 8
End lower positioning component, lower positioning component include be arranged in multiple lower waist type grooves 14 on 13 top of bottom plate and be inserted into it is each under
The lower stopper 15 being in contact in waist type groove 14 and with 8 periphery of main spring, the slot bottom of lower waist type groove 14 are equipped with attracted with lower stopper
Lower magnet 16；The periphery of main spring 8 is equipped with auxiliary spring group, and auxiliary spring group includes the multiple secondary bullets being circumferentially arranged along main spring 8
Spring 11, the lower end of auxiliary spring group compress bottom plate 13, and the upper end of auxiliary spring group, which is located at below gasket 4, compresses plate 10 equipped with annular,
It compresses plate 10 and is equipped with the vertical motion component for driving its vertical shift, vertical motion component includes being disposed longitudinally on to compress outside plate 10
The sliding shoe 18 of wall, the periphery for compressing plate 10 are equipped with annular fixed seat 12, and it is sliding that the inner wall of fixing seat 12 is equipped with cooperation sliding shoe 18
Dynamic sliding groove 17；4 edge bottom end of gasket is equipped with the first magnet ring 6, compresses 10 upper end of plate and is equipped with that identical charges repel each other with the first magnet ring 6
Second magnet ring 9, gasket 4 and compresses between plate 10 that there are the first spacing.
The specific work process and principle of the utility model: in vehicle travel process, main spring 8 by compressive deformation, thus
Band mobile gasket 4 moves downward so that gasket 4 and compress between plate 10 there are the first spacing become smaller, until the first magnet ring 6 and the
The repulsive force compression auxiliary spring group deformation generated after two magnet rings 9 are close to each other, at this point, main spring 8 and auxiliary spring 11 while stress
Compression increases compression limit, improves elasticity；Also, by under the action of the first magnet ring 6 and the second magnet ring 9, gasket 4 with compress
Plate 10 will not contact, but compress auxiliary spring 11 by magneticaction, and stress friction generates noise and causes to grind after reducing contact
Damage；Meanwhile by the setting of upper positioning component and lower positioning component, main spring 8 is stably mounted on gasket 4, so that
Main spring 8 can be stably mounted on rod piece 1, and main spring 8 is directly avoided to generate radial-play, improved the compression of main spring 8 and stablized
Property, specifically, the size by main spring is positioned, the upper stopper 7 in movement in waist type groove 5 abuts main spring 8, upper stopper
7 are attracted positioning by upper magnet 3, then move the lower stopper 15 in lower waist type groove 14 against main spring 8, under lower stopper 15 passes through
Magnet 16 is attracted positioning, so that main spring 8 is located between top plate 2 and bottom plate 13, main spring 8 is avoided to generate radial-play.
Claims (7)
1. a kind of reinforced bearing spring structure, it is characterised in that: including top plate and bottom plate, be arranged between the top plate and bottom plate
It is sleeved on the main spring of rod piece periphery, the lower end of main spring and bottom plate are inconsistent, are equipped with below the upper end face top plate of main spring
Gasket, the periphery of the main spring are equipped with auxiliary spring group, and the lower end of the auxiliary spring group compresses bottom plate, the upper end position of auxiliary spring group
Be equipped with the plate that compresses of annular below the gasket, gasket edge bottom end is equipped with the first magnet ring, it is described compress plate upper end be equipped with
First magnet ring the second magnet ring that identical charges repel each other, the gasket and compresses between plate that there are the first spacing.
2. reinforced bearing spring structure according to claim 1, it is characterised in that: the auxiliary spring group includes along main bullet
Multiple auxiliary springs that spring is circumferentially arranged.
3. reinforced bearing spring structure according to claim 1, it is characterised in that: the top plate is equipped with for positioning master
The upper positioning component of spring upper end, the bottom plate are equipped with the lower positioning component for positioning main spring lower end.
4. reinforced bearing spring structure according to claim 3, it is characterised in that: the upper positioning component includes setting
Gasket bottom end multiple upper waist type grooves and be inserted into the upper stopper being in contact in each upper waist type groove and with main spring periphery,
The slot bottom of the upper waist type groove is equipped with the upper magnet attracted with upper stopper.
5. reinforced bearing spring structure according to claim 3, it is characterised in that: the lower positioning component includes setting
Bottom plate top multiple lower waist type grooves and be inserted into the lower stopper being in contact in each lower waist type groove and with main spring periphery,
The slot bottom of the lower waist type groove is equipped with the lower magnet attracted with lower stopper.
6. reinforced bearing spring structure according to claim 1, it is characterised in that: it is described compress plate and be equipped with drive it perpendicular
The dynamic vertical motion component of translation.
7. reinforced bearing spring structure according to claim 6, it is characterised in that: the vertical motion component includes vertical
To the sliding shoe for compressing plate outer wall is arranged in, the periphery for compressing plate is equipped with annular fixed seat, and the inner wall of fixing seat, which is equipped with, matches
Close the sliding groove of sliding shoe sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120448.5U CN209539885U (en) | 2019-01-24 | 2019-01-24 | A kind of reinforced bearing spring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120448.5U CN209539885U (en) | 2019-01-24 | 2019-01-24 | A kind of reinforced bearing spring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539885U true CN209539885U (en) | 2019-10-25 |
Family
ID=68271237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920120448.5U Active CN209539885U (en) | 2019-01-24 | 2019-01-24 | A kind of reinforced bearing spring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163693A (en) * | 2022-07-25 | 2022-10-11 | 盐城工学院 | Induction spring with high stability |
-
2019
- 2019-01-24 CN CN201920120448.5U patent/CN209539885U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163693A (en) * | 2022-07-25 | 2022-10-11 | 盐城工学院 | Induction spring with high stability |
| CN115163693B (en) * | 2022-07-25 | 2023-11-21 | 盐城工学院 | High-stability induction spring |
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