CN206280438U - Damping top glue - Google Patents
Damping top glue Download PDFInfo
- Publication number
- CN206280438U CN206280438U CN201621364620.4U CN201621364620U CN206280438U CN 206280438 U CN206280438 U CN 206280438U CN 201621364620 U CN201621364620 U CN 201621364620U CN 206280438 U CN206280438 U CN 206280438U
- Authority
- CN
- China
- Prior art keywords
- groove
- bushing
- mating
- yielding rubber
- fixed disk
- 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.)
- Expired - Fee Related
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- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a kind of damping top glue,Including fixed disk,Position-arresting disk and bushing,Fixed disk is provided with recessed groove,Position-arresting disk is provided with the mating groove corresponding with recessed groove,Recessed groove and mating groove form installation cavity,Bushing is arranged in installation cavity,Recessed groove and mating groove are respectively equipped with corresponding mating holes,The side face of bushing is provided with flange,Yielding rubber is filled between bushing side face and the inwall of installation cavity,Flange is fastened in yielding rubber,Yielding rubber is provided with isolation groove adjacent to the position of the mating holes of mating groove,Bowl set is welded with position-arresting disk,The bowl bottom of this bowl set is provided with perforation,The perforation matches with mating holes,Bowl set bottom surface is connected with the mating groove outer bottom of position-arresting disk,Fixed disk is triangular in shape,The triangular side is arc-shaped,Connecting seat is convexly equipped with three edges of fixed disk,Bolt is welded with the connecting seat.So just realize connection reliability, the technique effect with water proof and dust proof and good damping effect.
Description
Technical field
The utility model is related to a kind of part being connected with vehicle body for automobile hydraulic shock-damping device, and in particular to a kind of damping
Top glue.
Background technology
At present, automobile absorber has been widely used in various types of automobiles as a kind of important damper element,
Automobile in the process of moving, runs into hollow, or when stone, automobile absorber can effectively be reduced, absorb road surface biography
The vibrations passed.
Automobile in the process of running damper be mainly used to suppress spring shock-absorbing after rebound when concussion and from road surface
Impact.When by uneven road surface, although shock-absorbing spring can filter the vibrations on road surface, but spring itself also has reciprocal fortune
It is dynamic, and damper jumps for suppressing this spring.Top glue can run into road surface in automobile has very big for damper
Impact when, last shock-absorbing function can be played, make that very stiff and demanding collision will not occur between body of a motor car, will not cause
The damage of automobile component.And existing top glue is unreliable with the connection of vehicle body, cause to push up the situation that loosening occurs in glue, and push up glue
Damping effect with the attachment structure of damper is poor, and the design without water proof and dust proof, causes to push up the yielding rubber in glue
Meet water and accelerate hardening, make the damping effect of top glue worse over time, the attachment structure of top glue and damper run into water or
Dust can also get rusty, and be difficult to dismantle during maintenance.
The content of the invention
To solve the above problems, the purpose of this utility model is to provide that a kind of connection is reliable, with water proof and dust proof and subtract
The good damping top glue of shake effect.
To achieve the above object, the utility model provides following technical scheme：A kind of damping top glue, including fixed disk,
Position-arresting disk and bushing, described fixed disk are provided with recessed groove, and described position-arresting disk is provided with corresponding with the recessed groove
Mating groove, described recessed groove and described mating groove form installation cavity, and described bushing is arranged in described installation cavity,
Described recessed groove and described mating groove is respectively equipped with corresponding mating holes, and the side face of described bushing is provided with flange,
Yielding rubber is filled between described bushing side face and the inwall of described installation cavity, described flange is fastened on yielding rubber
Interior, the position of the mating holes of described yielding rubber adjacent to the mating groove is provided with isolation groove, and bowl is welded with the position-arresting disk
Set, the bowl bottom of this bowl set is provided with perforation, and the perforation matches with described mating holes, described bowl set bottom surface and the position-arresting disk
Mating groove outer bottom be connected, described fixed disk is triangular in shape, the triangular side be arc-shaped, at three of fixed disk
Edge is convexly equipped with connecting seat, and bolt is welded with the connecting seat.
The side of described position-arresting disk is provided with flange, and spring card slot is formed between the outer wall of the flange and the mating groove.
The cushion chamber of annular is provided with described yielding rubber, the cushion chamber is corresponding with described isolation groove.
By having the beneficial effect that for being reached using above-mentioned technical proposal：Fixed disk is respectively by its three connecting seats
Bolt is fastenedly connected with vehicle body, improves the reliability of damping top gemel connection, and the piston rod on damper connects through bowl set and bushing
Connect, and bowl set plays certain water proof and dust proof effect to the connecting portion of piston rod and bushing, and the side face of piston rod with it is spacing
After disk mating holes is abutted, the isolation groove in installation cavity can then be sealed, and played the second layer to piston rod and the attachment structure of bushing and prevented
The dust-proof effect of water, and the effect of water proof and dust proof is played to yielding rubber, the flange of bushing is fastened in yielding rubber, makes lining
The fixation of set is relatively reliable, and the yielding rubber being spaced at bushing two ends and between installing cavity wall effectively plays the work of damping, buffering
With so just realizing that connection is reliable, the technique effect with water proof and dust proof and good damping effect.
The utility model is further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the front view of the utility model specific embodiment；
Fig. 2 is the sectional view of the utility model specific embodiment.
Specific embodiment
The utility model is specifically described below by embodiment, is served only for carrying out further the utility model
Explanation, it is impossible to be interpreted as the restriction to the utility model protection domain.
As shown in Figure 1 and Figure 2, the utility model discloses a kind of damping top glue, including fixed disk 1, position-arresting disk 2 and lining
Set 3, fixed disk 1 is provided with recessed groove 11, and position-arresting disk 2 is provided with the mating groove 21 corresponding with recessed groove 11, the He of recessed groove 11
Mating groove 21 forms installation cavity 4, and bushing 3 is arranged in installation cavity 4, and recessed groove 11 and mating groove 21 are respectively equipped with corresponding matching somebody with somebody
Hole 5 is closed, the side face of bushing 3 is provided with flange 31, yielding rubber 6 is filled between the side face of bushing 3 and the inwall of installation cavity 4, convex
Edge 31 is fastened in yielding rubber 6, and yielding rubber 6 is provided with isolation groove 61, position-arresting disk adjacent to the position of the mating holes 5 of mating groove 21
Bowl set 7 is welded with 2, the bowl bottom of this bowl set 7 is provided with perforation 71, and the perforation 71 matches with mating holes 5, and bowl covers 7 bottom surfaces with limit
The outer bottom of mating groove 21 of position disk 2 is connected, and fixed disk 1 is triangular in shape, and the triangular side is arc-shaped, in fixed disk 1
Three edges are convexly equipped with connecting seat 12, and bolt 13 is welded with the connecting seat 12.
The side of position-arresting disk 2 is provided with flange 22, and spring card slot 23 is formed between the flange 22 and the outer wall of mating groove 21.One
As have buffer spring on damper, the buffer spring is stuck in this spring card slot 23 so that the positioning of buffer spring is more
It is reliable.
The cushion chamber 62 of annular is provided with yielding rubber 6, the cushion chamber 62 is corresponding with isolation groove 61.Such cushion chamber
62 elasticity that can be effectively increased yielding rubber 6, and have certain supporting role to isolation groove 61, further improve to damping rubber
The water proof and dust proof effect of glue 6.
In embodiment, fixed disk 1 is fastenedly connected by the bolt 13 on its three connecting seats 12 with vehicle body respectively, and raising subtracts
The reliability of shake top gemel connection, the piston rod on damper is connected through bowl set 7 with bushing 3, and bowl set 7 pairs of piston rods and bushing
3 connecting portion plays certain water proof and dust proof effect, and after the side face of piston rod is abutted with the mating holes 5 of position-arresting disk 2, installation cavity
Isolation groove 61 in 4 can then be sealed, and the attachment structure to piston rod and bushing 3 plays a part of second layer water proof and dust proof, and
The effect of water proof and dust proof is played to yielding rubber 6, the flange 31 of bushing 3 is fastened in yielding rubber 6, makes the fixation of bushing 3 more
Plus it is reliable, the yielding rubber 6 being spaced between the two ends of bushing 3 and the inwall of installation cavity 4 effectively plays the effect of damping, buffering, so
Just connection reliability, the technique effect with water proof and dust proof and good damping effect are realized.
Claims (3)
1. a kind of damping top glue, including fixed disk, position-arresting disk and bushing, described fixed disk are provided with recessed groove, described
Position-arresting disk is provided with the mating groove corresponding with the recessed groove, and described recessed groove and described mating groove forms installation cavity,
Described bushing is arranged in described installation cavity, and described recessed groove and described mating groove is respectively equipped with corresponding cooperation
Hole, it is characterised in that：The side face of described bushing is provided with flange, the inwall of described bushing side face and described installation cavity it
Between be filled with yielding rubber, described flange is fastened in yielding rubber, described yielding rubber matching somebody with somebody adjacent to the mating groove
The position for closing hole is provided with isolation groove, is welded with bowl set on the position-arresting disk, and the bowl bottom of this bowl set is provided with perforation, the perforation with it is described
Mating holes match, described bowl set bottom surface is connected with the mating groove outer bottom of the position-arresting disk, and described fixed disk is in
Triangle, the triangular side is arc-shaped, and connecting seat is convexly equipped with three edges of fixed disk, is welded with the connecting seat
Bolt.
2. damping top according to claim 1 glue, it is characterised in that：The side of described position-arresting disk is provided with flange, and this is turned over
Spring card slot is formed between the outer wall of side and the mating groove.
3. damping top according to claim 1 glue, it is characterised in that：The buffering of annular is provided with described yielding rubber
Chamber, the cushion chamber is corresponding with described isolation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364620.4U CN206280438U (en) | 2016-12-13 | 2016-12-13 | Damping top glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364620.4U CN206280438U (en) | 2016-12-13 | 2016-12-13 | Damping top glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206280438U true CN206280438U (en) | 2017-06-27 |
Family
ID=59072877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621364620.4U Expired - Fee Related CN206280438U (en) | 2016-12-13 | 2016-12-13 | Damping top glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206280438U (en) |
-
2016
- 2016-12-13 CN CN201621364620.4U patent/CN206280438U/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: 20170627 Termination date: 20201213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |