CN209604472U - A kind of damper - Google Patents
A kind of damper Download PDFInfo
- Publication number
- CN209604472U CN209604472U CN201920129225.5U CN201920129225U CN209604472U CN 209604472 U CN209604472 U CN 209604472U CN 201920129225 U CN201920129225 U CN 201920129225U CN 209604472 U CN209604472 U CN 209604472U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cylinder
- bracket
- piston
- mounting plate
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Fluid-Damping Devices (AREA)
Abstract
The utility model relates to a kind of dampers, bracket including cylinder and on the right side of cylinder, it is characterized by: being connected between the inside and bracket of the cylinder by link assembly, one end of the link assembly is fixedly connected with bracket, the other end is slidably mounted in cylinder, the link assembly includes a connecting rod and the piston that is fixed on connecting rod, the left and right ends of the piston are equipped with the left gasket and right gasket being set on connecting rod, at least provided with five left valve blocks between the left gasket and piston, the utility model has the beneficial effects that: the utility model passes through setting limiting buffer pad, when connecting rod moves in cylinder, when the second limited block is moved as the first limiting slot, it can achieve a buffering effect, it also can achieve a muting function simultaneously, it avoids and collides between metal and metal, it generates ear-piercing Sound, and by by connecting rod and bracket spiral installation connect, easy disassembly, connecting rod damage when, it is only necessary to screw off connecting rod.
Description
Technical field
The utility model relates to a kind of dampers.
Background technique
Existing damper is not provided with buffer unit in cylinder, limit when connecting rod moves in cylinder, on connecting rod
Between component meeting and cylinder, the ear-piercing sound collided between metal and metal is issued, and connecting rod is integrally formed with bracket
Setting causes connecting rod damage to need replacing entire damper.
Summary of the invention
In order to solve the above technical problems, the utility model is the following technical schemes are provided: a kind of damper, including cylinder and
Bracket on the right side of cylinder, it is characterised in that: connected between the inside and bracket of the cylinder by link assembly, the company
One end of bar assembly is fixedly connected with bracket, and the other end is slidably mounted in cylinder, the link assembly include connecting rod with
And it is fixed at the piston on connecting rod, the left and right ends of the piston are equipped with the left gasket and right gasket that are set on connecting rod,
At least provided with five left valve blocks between the left gasket and piston, one end of the connecting rod offers screw thread, and the one of the connecting rod
End spiral is equipped with nut, and the left valve block is set on connecting rod by nut fixation, and the connecting rod is equipped with limit assembly, institute
Limit assembly is stated to include the mounting plate being fixedly mounted on connecting rod and the first limited block for being fixed at inner barrel and consolidate
Determine block, the mounting plate is equipped with the cushion being fixedly connected with mounting plate, the right side of the mounting plate towards the side of right gasket
Face is equipped with to be fixedly mounted on connecting rod with integrally formed second limited block of mounting plate, second limited block, the mounting plate
First limiting slot is formed between the second limited block, forms the second limiting slot between the fixed block and cylinder, described the
The inner sidewall of two limiting slots is equipped with the limiting buffer pad being fixedly connected with cylinder, and first limiting slot is opposite with the first limited block
It answers, second limited block is corresponding with the second limiting slot, and the side of the bracket towards connecting rod offers threaded hole, the company
One end of bar offers screw thread corresponding with threaded hole.
The utility model is further arranged are as follows: the outer wall of the cylinder offers external screw thread, from left past on the cylinder
Right successively spiral is equipped with clamp ring and adjusting tray, and the left side of the bracket is equipped with and the integrally formed positioning seat of bracket, institute
State positioning seat outer surface be equipped with the integrally formed lower tray of positioning seat, by subtracting between the adjusting tray and lower tray
Shake spring connection.
The utility model is further arranged are as follows: the left side of the positioning seat is equipped with the buffering being fixedly mounted on positioning seat
Tin, through-hole is offered on the dsah-pot and positioning seat.
The utility model is further arranged are as follows: the piston and limit assembly are located in cylinder.
The utility model is further arranged are as follows: the right end of the bracket offers a "U" type groove, the U-typed
The right end of bracket is divided into first lug and the second lug by groove, offers fixation on the first lug and the second lug
Hole.
The utility model is further arranged are as follows: the left end of the cylinder is fixedly installed with damper.
The utility model is further arranged are as follows: gap setting between one end and cylinder of the damping spring, the tune
It saves pallet and is equipped with the first demarcation plate for being integrally formed setting with adjusting tray, between the other end and connecting rod of the damping spring
Gap setting, the lower tray are equipped with the second demarcation plate that setting is integrally formed with lower tray.
The utility model has the beneficial effects that: the utility model, by setting limiting buffer pad, connecting rod is transported in cylinder
When dynamic, when the second limited block is moved as the first limiting slot, a buffering effect can achieve, while also can achieve one
Muting function is avoided and is collided between metal and metal, generates ear-piercing sound, and by by connecting rod and bracket spiral
Installation connection, easy disassembly, when connecting rod damages, it is only necessary to screw off connecting rod.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is that the link assembly of the utility model is mounted on the structural schematic diagram on cylinder and bracket；
Attached drawing 3 is the link assembly partial structure diagram of the utility model.
Specific embodiment
According to Fig. 1-3, present embodiment discloses a kind of dampers, the bracket 2 including cylinder 1 and positioned at 1 right side of cylinder,
It is connected between the inside and bracket 2 of the cylinder 1 by link assembly 3, one end of the link assembly 3 and the fixed company of bracket 2
It connects, the other end is slidably mounted in cylinder 1, and the link assembly 3 includes a connecting rod 4 and is fixed on connecting rod 4
Piston 5, the left and right ends of the piston 5 are equipped with the left gasket 6 and right gasket 7 that are set on connecting rod 4, the left gasket 6 and work
At least provided with five left valve blocks 9 between plug 5, one end of the connecting rod 4 offers screw thread, one end spiral installation of the connecting rod 4
There is nut, the right valve block being set on connecting rod between piston and right gasket at least provided with five, close to the one of right gasket on connecting rod
End is equipped with boss 10, and boss and right gasket, which contradict, to be connected, by tightening nut by right gasket, right valve block, piston, left valve block and the right side
Gasket is fixedly mounted on connecting rod, and the left valve block 9 is set on connecting rod 4 by nut fixation, and the connecting rod 4 is equipped with limit
Component 11, the limit assembly 11 include the mounting plate 12 being fixedly mounted on connecting rod 4 and are fixed inside cylinder 1
First limited block 13 and fixed block 14, the mounting plate 12 are equipped with towards the side of right gasket 7 and are fixedly connected with mounting plate 12
Cushion 15, the right side of the mounting plate 12 are equipped with and integrally formed second limited block 16 of mounting plate 12, second limit
Position block 16 is fixedly mounted on connecting rod 4, and first limiting slot 17, institute are formed between the mounting plate 12 and the second limited block 16
It states and forms the second limiting slot 18 between fixed block 14 and cylinder 1, the inner sidewall of second limiting slot 18 is equipped with fixed with cylinder 1
The limiting buffer pad 19 of connection, setting can achieve in limiting buffer pad when the second limited block is moved as the first limiting slot
One buffering effect, while also can achieve a muting function, it avoids and collides between metal and metal, generate ear-piercing
Sound, first limiting slot 17 is corresponding with the first limited block 13, second limited block 16 and 18 phase of the second limiting slot
It is corresponding, when piston is moved as carrier direction, the first limit block and the second limit block and the first limiting slot and the second limiting slot
It is used cooperatively, can achieve a position-limiting action, avoid piston from running out of in cylinder, damper is caused to damage, 2 direction of bracket
The side of connecting rod 4 offers threaded hole, and one end of the connecting rod 4 offers screw thread corresponding with threaded hole, by by connecting rod
It installs and connects with bracket spiral, easy disassembly, when connecting rod damages, it is only necessary to screw off connecting rod.
The utility model is further arranged are as follows: the outer wall of the cylinder 1 offers external screw thread, from a left side on the cylinder 1
Successively spiral of turning right is equipped with clamp ring 20 and adjusting tray 21, and it is integrally formed fixed with bracket 1 that the left side of the bracket 1 is equipped with
The outer surface of position seat 22, the positioning seat 22 is equipped with and the integrally formed lower tray 23 of positioning seat 22, the adjusting tray 21
Connect between lower tray 23 by damping spring 24, by being arranged adjusting tray, adjustable adjusting tray and lower tray it
Between distance, and the left side of adjusting tray be equipped with clamp ring, can to the adjusting tray after regulating formed positioning support.
The utility model is further arranged are as follows: the left side of the positioning seat 22 is equipped with and is fixedly mounted on positioning seat 22
Dsah-pot 25 offers through-hole on the dsah-pot 25 and positioning seat 22, is provided with dsah-pot, in cylinder toward carrier direction
When movement, a buffer function can be played, and positioning seat and dsah-pot open up through-hole, facilitate and connecting rod is mounted on positioning
In seat and dsah-pot.
The utility model is further arranged are as follows: the piston 5 and limit assembly 11 are located in cylinder 1.
The utility model is further arranged are as follows: the right end of the bracket 2 offers a "U" type groove 26, described " U "
The right end of bracket 2 is divided into first lug 27 and the second lug 28 by type groove 26, in the first lug 27 and the second lug 28
Fixation hole 29 is offered, facilitates installation by opening up "U" type groove and fixation hole.
The utility model is further arranged are as follows: the left end of the cylinder 1 is fixedly installed with damper 31, reaches better
Vibration damping energy dissipating.
The utility model is further arranged are as follows: gap setting between one end and cylinder 1 of the damping spring 24, it is described
Adjusting tray 21 is equipped with the first demarcation plate 32 that setting is integrally formed with adjusting tray 21, the other end of the damping spring 24
The gap setting between connecting rod 4, the lower tray 23 are equipped with the second demarcation plate 33 that setting is integrally formed with lower tray 23, will
The both ends side wall and the first demarcation plate of damping spring and the second demarcation plate contradict installation, can to avoid damping spring and cylinder and
It rubs between connecting rod, causes connecting rod, cylinder or damping spring damaged.
Described above is only the preferred embodiment of the utility model, and the present invention is not limited to the above embodiments,
Any retouching, modification or the equivalent replacement that all those skilled in the art are made as described above, belong to the utility model
The range protected.
Claims (7)
1. a kind of damper, the bracket including cylinder and on the right side of cylinder, it is characterised in that: the inside of the cylinder and support
It is connected between frame by link assembly, one end of the link assembly is fixedly connected with bracket, and the other end is slidably mounted on cylinder
Interior, the link assembly includes a connecting rod and the piston that is fixed on connecting rod, and the left and right ends of the piston are equipped with
The left gasket and right gasket being set on connecting rod, at least provided with five left valve blocks, the connecting rod between the left gasket and piston
One end offer screw thread, one end spiral of the connecting rod is equipped with nut, and the left valve block passes through the fixed company of being set in of nut
On bar, the connecting rod is equipped with limit assembly, and the limit assembly includes the mounting plate being fixedly mounted on connecting rod and fixation
The first limited block and fixed block of inner barrel are set, and the mounting plate is equipped with towards the side of right gasket and fixes with mounting plate
The cushion of connection, the right side of the mounting plate are equipped with and integrally formed second limited block of mounting plate, second limit
Block is fixedly mounted on connecting rod, between the mounting plate and the second limited block formed first limiting slot, the fixed block with
The second limiting slot is formed between cylinder, the inner sidewall of second limiting slot is equipped with the limiting buffer pad being fixedly connected with cylinder,
First limiting slot is corresponding with the first limited block, and second limited block is corresponding with the second limiting slot, the bracket court
Threaded hole is offered to the side of connecting rod, one end of the connecting rod offers screw thread corresponding with threaded hole.
2. a kind of damper according to claim 1, it is characterised in that: the outer wall of the cylinder offers external screw thread, institute
State on cylinder from left to right that successively spiral is equipped with clamp ring and adjusting tray, the left side of the bracket be equipped with bracket one at
The positioning seat of type, the outer surface of the positioning seat be equipped with the integrally formed lower tray of positioning seat, the adjusting tray is under
It is connected between pallet by damping spring.
3. a kind of damper according to claim 2, it is characterised in that: the left side of the positioning seat is equipped with and is fixedly mounted on
Dsah-pot on positioning seat offers through-hole on the dsah-pot and positioning seat.
4. a kind of damper according to claim 1, it is characterised in that: the piston and limit assembly are located in cylinder.
5. a kind of damper according to claim 1, it is characterised in that: the right end of the bracket offers a U-typed
The right end of bracket is divided into first lug and the second lug by groove, the "U" type groove, in the first lug and the second lug
Offer fixation hole.
6. a kind of damper according to claim 1, it is characterised in that: the left end of the cylinder is fixedly installed with damping
Device.
7. a kind of damper according to claim 2, it is characterised in that: between one end and cylinder of the damping spring
Gap setting, the adjusting tray be equipped with adjusting tray be integrally formed setting the first demarcation plate, the damping spring it is another
Gap setting between one end and connecting rod, the lower tray are equipped with the second demarcation plate that setting is integrally formed with lower tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129225.5U CN209604472U (en) | 2019-01-25 | 2019-01-25 | A kind of damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129225.5U CN209604472U (en) | 2019-01-25 | 2019-01-25 | A kind of damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209604472U true CN209604472U (en) | 2019-11-08 |
Family
ID=68400628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920129225.5U Active CN209604472U (en) | 2019-01-25 | 2019-01-25 | A kind of damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209604472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895029A (en) * | 2020-07-15 | 2020-11-06 | 上海曼杰汽车精密零部件有限公司 | Reverse limit structure of automobile shock absorber ware |
-
2019
- 2019-01-25 CN CN201920129225.5U patent/CN209604472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895029A (en) * | 2020-07-15 | 2020-11-06 | 上海曼杰汽车精密零部件有限公司 | Reverse limit structure of automobile shock absorber ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Shock absorber Effective date of registration: 20210914 Granted publication date: 20191108 Pledgee: Zhejiang Wenzhou Ouhai Rural Commercial Bank Co.,Ltd. Xianyan sub branch Pledgor: WENZHOU ZERUI MOTORCYCLE PARTS Co.,Ltd. Registration number: Y2021330001586 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231012 Granted publication date: 20191108 Pledgee: Zhejiang Wenzhou Ouhai Rural Commercial Bank Co.,Ltd. Xianyan sub branch Pledgor: WENZHOU ZERUI MOTORCYCLE PARTS Co.,Ltd. Registration number: Y2021330001586 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of shock absorber Effective date of registration: 20231103 Granted publication date: 20191108 Pledgee: Zhejiang Wenzhou Ouhai Rural Commercial Bank Co.,Ltd. Xianyan sub branch Pledgor: WENZHOU ZERUI MOTORCYCLE PARTS Co.,Ltd. Registration number: Y2023330002524 |