CN220037348U - Vibration isolation block with butt joint structure - Google Patents
Vibration isolation block with butt joint structure Download PDFInfo
- Publication number
- CN220037348U CN220037348U CN202321015810.5U CN202321015810U CN220037348U CN 220037348 U CN220037348 U CN 220037348U CN 202321015810 U CN202321015810 U CN 202321015810U CN 220037348 U CN220037348 U CN 220037348U
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- China
- Prior art keywords
- shell
- bushing
- fixedly connected
- flange
- vibration isolator
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- 210000001503 joint Anatomy 0.000 title claims abstract description 17
- 238000002955 isolation Methods 0.000 title claims description 15
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000003032 molecular docking Methods 0.000 claims description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 9
- 239000006096 absorbing agent Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 230000032683 aging Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a vibration isolator with a butt joint structure, which belongs to the technical field of automobile parts and aims to solve the problems that a bushing in the existing vibration isolator is generally arranged on the inner side of a vibration isolator shell in an interference manner, and the bushing has certain elasticity, so that the bushing sometimes rotates and rubs with the inner side of the shell in the using process of the vibration isolator, and the service life is not high enough, and the vibration isolator comprises the shell fixedly connected to the lower end face of a flange; the plurality of bolt holes are formed in the inner side of the flange respectively; the bushing is connected to the inner side of the shell in an interference manner; the mounting plate is fixedly connected to the inner side of the bushing; the spring pad is clamped on the inner side of the flange; the pressing block is connected to the inner side of the shell in a sliding manner; the installation butt joint mechanism is arranged on the inner side of the shell; the prompting mechanism is arranged in the shell; through the arrangement of the utility model, the limit of the bushing is realized, the service life is prolonged, and the use cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, and particularly relates to a vibration isolation block with a butt joint structure.
Background
The vibration isolation block is a part on the automobile shock absorber, and can bear dynamic and static loads from the buffer block, a piston rod of the shock absorber and the like under various road conditions and driving conditions in the running process of the automobile, so that the impact on the automobile body is reduced.
According to the application number: the utility model discloses a novel vibration isolation block, which is arranged between a shock absorber and a vehicle frame and consists of a shell, a core and a damping ring, wherein the core is arranged in the shell through the damping ring, the damping ring consists of a fixed seat, supporting seats and elastic seats, the supporting seats and the elastic seats are arranged on the upper end surface and the lower end surface of the fixed seat, the fixed seat is wrapped on the outer side of the core, the supporting seats and the elastic seats are arranged in a plurality, the supporting seats and the elastic seats are distributed on the end surface of the fixed seat at intervals in an annular mode, the height of the elastic seat on the same end surface is larger than that of the supporting seat, and a gap is formed between the supporting seats and the elastic seats on the same end surface; the elastic seat and the supporting seat are gradually reduced from one end close to the fixed seat to one end far away from the fixed seat, namely the slope of the surface of the elastic seat and the supporting seat far away from the center line of the damping ring is smaller than or equal to the slope of the surface close to the center line of the damping ring.
Based on the above, the bushing in the existing vibration isolator is generally installed on the inner side of the vibration isolator shell in an interference manner, and because the bushing has certain elasticity, the bushing sometimes rotates and rubs with the inner side of the shell in the using process of the vibration isolator, so that the bushing is worn, and the service life of the vibration isolator is not long enough.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the vibration isolation block with the butt joint structure, so that the problems that the bushing in the existing vibration isolation block is generally installed on the inner side of the vibration isolation block shell in an interference mode, the bushing has certain elasticity, the bushing can sometimes rotate in the using process of the vibration isolator, rubs with the inner side of the shell, abrades the bushing and is not long enough in service life are solved.
The utility model discloses a vibration isolation block with a butt joint structure, which is realized by the following specific technical means:
a vibration isolation block with a butt joint structure comprises a flange, a shell, bolt holes, a bushing, a mounting plate, a spring pad, a pressing block, a mounting butt joint mechanism and a prompting mechanism; the shell is fixedly connected to the lower end face of the flange; the plurality of bolt holes are formed in the inner side of the flange respectively; the bushing is connected to the inner side of the shell in an interference manner; the mounting plate is fixedly connected to the inner side of the bushing; the spring pad is clamped on the inner side of the flange; the pressing block is connected to the inner side of the shell in a sliding manner; the installation butt joint mechanism is arranged on the inner side of the shell; the prompting mechanism is arranged in the shell.
Further, the mounting docking mechanism includes: a bump and a groove; the two protruding blocks are respectively and fixedly connected to the inner side of the shell; the two grooves are arranged and are respectively arranged on the outer side of the bushing.
Further, the mounting docking mechanism further includes: a mounting sleeve; the installation cover is equipped with a plurality of, and a plurality of installation covers are all fixed connection at the lower terminal surface of flange.
Further, the mounting docking mechanism further includes: wear-resistant gaskets; the wear-resistant gasket is rotatably connected to the inner side of the lower end of the shell.
Further, the prompting mechanism includes: compression springs and insulating sheets; the two compression springs are fixedly connected to the lower end face of the pressing block, and the lower ends of the compression springs are fixedly connected to the inner side of the shell; the insulating piece is fixedly connected to the lower end face of the pressing block.
Further, the prompting mechanism further comprises: the button comprises a battery box, a button battery and a prompting horn; the battery box is fixedly connected to the inner side of the shell; the button cells are arranged in a plurality, and are all arranged on the inner side of the battery box; the prompting horn is fixedly connected to the lower end face of the flange, and the battery box is electrically connected with the prompting horn.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the mounting butt joint mechanism, the limit of the bushing is realized, the bushing is prevented from being worn due to rotation during use, the service life is prolonged, the use cost is reduced, the fixation of the flange is realized, the bolt can be limited through the arrangement of the mounting sleeve, the nut is conveniently screwed up, the mounting efficiency is improved, the damping spring is also realized to be directly contacted with the vibration isolation block shell, the damping spring is prevented from wearing the vibration isolation block shell, the service life is prolonged, and the economic loss is reduced; through the arrangement of the prompting mechanism, the prompting of the aging of the bushing is realized, when the bushing is aged, the bushing is contracted, the prompting horn is electrified at the moment, and the prompting is continuously made to prompt a user, so that the usability is improved, the bushing can be replaced in time, and the buffering performance of the damping block is ensured; through the arrangement of the mechanism, the limit of the bushing is realized, the service life is prolonged, the use cost is reduced, the fixation of the flange is realized, the installation efficiency is improved, the damping spring is directly contacted with the vibration isolation block shell, the service life is prolonged, and the economic loss is reduced.
Drawings
Fig. 1 is a schematic structural view of the main body of the present utility model.
Fig. 2 is a schematic side cross-sectional view of the body of the present utility model.
Fig. 3 is a schematic view of the construction of the mounting sleeve of the present utility model.
Fig. 4 is a schematic view of the main body of the present utility model in a disassembled configuration.
Fig. 5 is a schematic structural view of the insulating sheet of the present utility model.
Fig. 6 is a partially enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a flange; 2. a housing; 3. bolt holes; 4. a bushing; 5. a mounting plate; 6. a spring pad; 7. pressing the blocks; 8. a bump; 9. a groove; 10. a mounting sleeve; 11. wear-resistant gaskets; 12. a compression spring; 13. an insulating sheet; 14. a battery case; 15. a button cell; 16. prompting horn.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 6:
the utility model provides a vibration isolation block with a butt joint structure, which comprises a flange 1, a shell 2, bolt holes 3, a bushing 4, a mounting plate 5, a spring pad 6, a pressing block 7, a mounting butt joint mechanism and a prompting mechanism, wherein the flange is fixedly connected with the shell through a bolt hole; the shell 2 is fixedly connected to the lower end face of the flange 1; the plurality of bolt holes 3 are arranged, and the plurality of bolt holes 3 are respectively formed in the inner side of the flange 1; the bushing 4 is connected to the inner side of the shell 2 in an interference manner; the mounting plate 5 is fixedly connected to the inner side of the bushing 4; the spring pad 6 is clamped on the inner side of the flange 1; the pressing block 7 is connected to the inner side of the shell 2 in a sliding way; the installation butt joint mechanism is arranged on the inner side of the shell 2; the prompt mechanism is provided inside the housing 2.
Wherein, installation docking mechanism includes: a bump 8 and a groove 9; the two protruding blocks 8 are arranged, and the two protruding blocks 8 are respectively fixedly connected to the inner side of the shell 2; the grooves 9 are provided with two grooves 9, the two grooves 9 are respectively formed in the outer sides of the bushings 4, and in use, when the bushings 4 are connected to the inner side of the shell 2 in an interference mode, the protruding blocks 8 are inserted into the inner sides of the grooves 9, so that the protruding blocks 8 clamp the bushings 4, and the bushings 4 are prevented from being worn in rotation.
Wherein, installation docking mechanism still includes: a mounting sleeve 10; the installation cover 10 is equipped with a plurality ofly, and a plurality of installation covers 10 are all fixed connection at the lower terminal surface of flange 1, and in use, through the setting of installation cover 10, when fixing flange 1 through using the bolt, can be with the inboard of bolt joint at installation cover 10, conveniently screw up the nut.
Wherein, installation docking mechanism still includes: wear-resistant pad 11; the wear-resistant pad 11 is rotatably connected to the inside of the lower end of the housing 2, and in use, the shock absorber spring is prevented from directly wearing the housing 2 by the arrangement of the wear-resistant pad 11.
Wherein, the suggestion mechanism includes: a compression spring 12 and an insulating sheet 13; the two compression springs 12 are arranged, the two compression springs 12 are fixedly connected to the lower end face of the pressing block 7, and the lower ends of the compression springs 12 are fixedly connected to the inner side of the shell 2; the insulating piece 13 fixed connection presses the lower terminal surface of piece 7 in, in use, when with bush 4 interference fit in the inboard of shell 2, and bush 4 pushes down pressing piece 7, and elasticity decline after the bush 4 ageing, bush 4 can shrink upwards, presses piece 7 and just can drive insulating piece 13 under compression spring 12 effect and slide upwards this moment.
Wherein, the suggestion mechanism still includes: a battery box 14, a button battery 15 and a prompting horn 16; the battery box 14 is fixedly connected to the inner side of the shell 2; the button cells 15 are provided in plurality, and the button cells 15 are all arranged on the inner side of the battery box 14; the suggestion loudspeaker 16 fixed connection is in the lower terminal surface of flange 1, battery case 14 and suggestion loudspeaker 16 electric connection, in use, when pressing block 7 received to press, insulating piece 13 can peg graft in the middle part of a plurality of button cell 15, keeps apart button cell 15, and when pressing block 7 upwards slides under compression spring 12's effect, the middle part of button cell 15 can be taken out to insulating piece 13, and the suggestion loudspeaker 16 can be energized and continuously make sound this moment, carries out the suggestion to the user.
Specific use and action of the embodiment:
in use, when the bushing 4 is connected to the inner side of the shell 2 in an interference manner, the lug 8 is inserted into the inner side of the groove 9, so that the lug 8 clamps the bushing 4 to prevent the bushing 4 from being worn by rotation, the bolt can be clamped to the inner side of the mounting sleeve 10 when the flange 1 is fixed by using the bolt through the arrangement of the mounting sleeve 10, the nut can be conveniently screwed down, and the shock absorber spring can be prevented from directly wearing the shell 2 through the arrangement of the wear-resistant gasket 11; when the bush 4 is installed on the inner side of the shell 2 in an interference mode, the bush 4 presses the pressing block 7 downwards, the elasticity of the bush 4 is reduced after the bush 4 is aged, the bush 4 can shrink upwards, the pressing block 7 can drive the insulating sheet 13 to slide upwards under the action of the compression spring 12 at the moment, when the pressing block 7 is pressed, the insulating sheet 13 can be inserted into the middle parts of the button cells 15 to isolate the button cells 15, when the pressing block 7 slides upwards under the action of the compression spring 12, the insulating sheet 13 can be pulled out of the middle parts of the button cells 15, and at the moment, the prompting horn 16 can be electrified to continuously make sounds to prompt a user.
Claims (6)
1. Vibration isolation piece with butt joint structure, its characterized in that: the device comprises a flange (1), a shell (2), bolt holes (3), a bushing (4), a mounting plate (5), a spring pad (6), a pressing block (7), a mounting butt joint mechanism and a prompting mechanism; the shell (2) is fixedly connected to the lower end face of the flange (1); the plurality of bolt holes (3) are arranged, and the plurality of bolt holes (3) are respectively formed in the inner side of the flange (1); the bushing (4) is connected to the inner side of the shell (2) in an interference manner; the mounting plate (5) is fixedly connected to the inner side of the bushing (4); the spring pad (6) is clamped on the inner side of the flange (1); the pressing block (7) is connected to the inner side of the shell (2) in a sliding manner; the installation butt joint mechanism is arranged on the inner side of the shell (2); the prompting mechanism is arranged in the shell (2).
2. The vibration isolator with abutting structure of claim 1, wherein: the installation docking mechanism includes: a bump (8) and a groove (9); two protruding blocks (8) are arranged, and the two protruding blocks (8) are respectively and fixedly connected to the inner side of the shell (2); the two grooves (9) are arranged, and the two grooves (9) are respectively arranged on the outer side of the bushing (4).
3. The vibration isolator with the abutting structure of claim 2, wherein: the mounting docking mechanism further includes: a mounting sleeve (10); the installation sleeves (10) are provided with a plurality of installation sleeves (10), and the installation sleeves (10) are fixedly connected to the lower end face of the flange (1).
4. The vibration isolator with abutting structure of claim 3, wherein: the mounting docking mechanism further includes: a wear-resistant pad (11); the wear-resistant gasket (11) is rotatably connected to the inner side of the lower end of the shell (2).
5. The vibration isolator with abutting structure of claim 1, wherein: the prompting mechanism comprises: a compression spring (12) and an insulating sheet (13); the two compression springs (12) are arranged, the two compression springs (12) are fixedly connected to the lower end face of the pressing block (7), and the lower ends of the compression springs (12) are fixedly connected to the inner side of the shell (2); the insulating sheet (13) is fixedly connected to the lower end face of the pressing block (7).
6. The vibration isolator with the abutting structure of claim 5, wherein: the prompting mechanism further includes: a battery box (14), a button battery (15) and a prompt horn (16); the battery box (14) is fixedly connected to the inner side of the shell (2); the button cells (15) are provided with a plurality of button cells (15), and the button cells (15) are all arranged on the inner side of the cell box (14); the prompting horn (16) is fixedly connected to the lower end face of the flange (1), and the battery box (14) is electrically connected with the prompting horn (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321015810.5U CN220037348U (en) | 2023-04-28 | 2023-04-28 | Vibration isolation block with butt joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321015810.5U CN220037348U (en) | 2023-04-28 | 2023-04-28 | Vibration isolation block with butt joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220037348U true CN220037348U (en) | 2023-11-17 |
Family
ID=88732628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321015810.5U Active CN220037348U (en) | 2023-04-28 | 2023-04-28 | Vibration isolation block with butt joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220037348U (en) |
-
2023
- 2023-04-28 CN CN202321015810.5U patent/CN220037348U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |