CN204340593U - A kind of Shock absorber damping adjustment assembly - Google Patents
A kind of Shock absorber damping adjustment assembly Download PDFInfo
- Publication number
- CN204340593U CN204340593U CN201420795287.7U CN201420795287U CN204340593U CN 204340593 U CN204340593 U CN 204340593U CN 201420795287 U CN201420795287 U CN 201420795287U CN 204340593 U CN204340593 U CN 204340593U
- Authority
- CN
- China
- Prior art keywords
- bar portion
- adjusting lever
- sleeve
- operating parts
- shock absorber
- 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
Links
Abstract
The utility model discloses a kind of Shock absorber damping adjustment assembly, comprise: an adjusting lever, one operating parts and a permanent seat, one end of adjusting lever is provided with the first bar portion, the other end of adjusting lever is provided with the second bar portion, between first bar portion and the second bar portion, enlarged is provided with the 3rd bar portion outwardly, 3rd bar portion is provided with an accommodation hole radially near the first bar portion, accommodation hole places spring and positioning ball, operating parts secure bond is in the second bar portion, permanent seat be provided with one end open sleeve and relatively the other end extend and be provided with the hollow form spiral shell reach bar portion reducing diameter, first bar portion passes in sleeve and spiral shell reach bar portion, 3rd bar portion inserts in sleeve and be provided with a clasp between interior card division and outer card division, operating parts rotates adjusting lever, adjusting lever is against relative movement in sleeve with positioning ball, positioning ball is made to utilize spring to be positioned in one of them knock hole.The utility model structural strength is high, long service life, and the damping of adjustment Shock absorber is quick and convenient.
Description
Technical field
The utility model relates to Shock absorber technical field, refers to a kind of Shock absorber damping adjustment assembly especially.
Background technology
Damping cylinder and the piston rod exterior circumferential of general vehicle Shock absorber are inserted in a damping spring, by the shock damping action of damping cylinder to reduce recoil of spring, or increase spring strength, thus reduce vehicle bob, improve road-ability.
The damping cylinder damping of current Shock absorber is divided into adjustable type and two kinds, non-adjustable type, and wherein damping adjustable type Shock absorber is mainly used in higher vehicle, and adopts manual or electronic adjustment mode.The damping regulator of Shock absorber, the movable center link inserting damping adjustment in the piston rod inner central duct of Shock absorber, then movable part has been locked in activity, lock fixed installation top adjustment group and permanent seat again, drive movable part to rotate by the adjusting lever rotating adjustment group and produce lifting displacement, to keep the height and position adjusting setting center link, and then adjustment controls the damping of Shock absorber.
But, in the adjustment group structure of existing damping regulator, adjusting lever and permanent seat adopt outside snap fit each other, cause structural strength and the service life of relatively reducing adjusting lever, and the damage easily suffered improper dismounting and cause, and the permanent seat of adjustment group cannot really exert a force rapidly lock install location, have influence on service efficiency.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Shock absorber damping adjustment assembly, to solve the problems of the technologies described above.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of Shock absorber damping to adjust assembly, comprise: an adjusting lever, one operating parts and a permanent seat, one end of described adjusting lever is provided with the first bar portion, the other end of described adjusting lever is provided with the second bar portion, between described first bar portion and described second bar portion, enlarged is provided with the 3rd bar portion outwardly, described 3rd bar portion is provided with an accommodation hole radially near described first bar portion, described accommodation hole places spring and positioning ball, described 3rd bar portion is provided with the outer card division of circumferential direction near the second bar portion, described operating parts secure bond is in described second bar portion, described operating parts is near described 3rd bar portion, described permanent seat be provided with one end open sleeve and relatively the other end extend and be provided with the hollow form spiral shell reach bar portion reducing diameter, the inside of described sleeve is provided with card division in circumferential direction near one end, described sleeve is provided with the knock hole of multiple radial direction near other end interval annular, the outside of described sleeve is provided with the force section for rotating, described first bar portion passes in described sleeve and described spiral shell reach bar portion, described 3rd bar portion inserts in described sleeve and be provided with a clasp between described interior card division and outer card division, described operating parts rotates described adjusting lever, described adjusting lever is against relative movement in described sleeve with described positioning ball, described positioning ball is made to utilize described spring to be positioned in knock hole described in one of them.
The screw that one end of described operating parts is provided with a trepanning and a radial direction is connected with described trepanning, described trepanning is enclosed within described second bar portion, one fix screw is locked described screw and is propped up and is fixed in described second bar portion, and described operating parts is provided with near described 3rd bar portion the gap be separated by.
The other end of described operating parts is provided with a central index, and described central index is corresponding to the position of described positioning ball.
Described force section is provided with two relative tangent planes
The beneficial effect of technique scheme of the present utility model is as follows:
Really can lock rapidly due to adjustment group and be fixedly mounted on the piston rod of Shock absorber, and combine adjusting lever by the inner snapping of permanent seat, be conducive to improving structural strength and service life, more can prevent the damage that improper dismounting causes.
Accompanying drawing explanation
Fig. 1 is the spatial structure decomposing schematic representation of the utility model embodiment.
Fig. 2 is the spatial structure combination schematic diagram of the utility model embodiment.
Fig. 3 is the cross-sectional schematic of the utility model embodiment.
Fig. 4 is the application schematic diagram one of the utility model embodiment.
Fig. 5 is the application schematic diagram two of the utility model embodiment.
Fig. 6 is the application schematic diagram three of the utility model embodiment.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Fig. 1 to Fig. 4, the utility model embodiment provides a kind of Shock absorber damping to adjust assembly, be arranged on the piston rod 51 of vehicle damping adjusting type Shock absorber 5, the inside of piston rod 51 is provided with central duct 52, damping adjustment center link 53 is inserted for movable, be provided with the screw 54 communicated on the top of central duct 52, lock the movable part 55 of placement one containing polygonal hole 56 with activity, make movable part 55 prop up the top leaning against center link 53 down.
A kind of Shock absorber damping adjustment assembly comprises adjusting lever 1, operating parts 2, permanent seat 3 and a clasp 4.
One end of adjusting lever 1 is provided with the first bar portion 11, the other end of adjusting lever 1 is provided with the second bar portion 12, between first bar portion 12 of bar portion 11, second, enlarged is provided with the 3rd bar portion 13 outwardly, first bar portion 11 is provided with polyhedral body 14, stationary plane 15 is provided with in the outside in the second bar portion 12, and the 3rd bar portion 13 is provided with an accommodation hole 16 radially near the first bar portion 11, accommodation hole 16 puts into spring 18 and positioning ball the 19, three bar portion 13 are provided with circumferential direction outer card division 17 near the second bar portion 12.
The screw 22 that one end of operating parts 2 is provided with a trepanning 21 and a radial direction is connected with trepanning 21, the trepanning 21 of operating parts 2 is enclosed within the second bar portion 12 of adjusting lever 1, one fix screw 23 is locked in the screw 22 of operating parts 2, thus prop up be fixed on the second bar portion 12 stationary plane 15 on, and operating parts 2 is provided with near the 3rd bar portion 13 gap be separated by, make the second bar portion 12 of operating parts 2 secure bond adjusting lever 1, and the other end of operating parts 2 is provided with a central index 24, with positioning ball 19 position of corresponding adjusting lever 1, can be used as and distinguish rotation adjustment direction.
Permanent seat 3 be provided with one end open sleeve 31 and relatively the other end extend and be provided with the hollow form spiral shell reach bar portion 32 reducing diameter, the inside of sleeve 31 is provided with card division 35 in circumferential direction near one end, the knock hole 33 of multiple radial direction is provided with near other end interval annular at sleeve 31, the outside of sleeve 31 is provided with the force section 34 of rotating, and force section 34 is provided with two relative tangent planes 36.
Clasp 4 is positioned between the outer card division 17 of adjusting lever 1 and the interior card division 35 of permanent seat 3.
As shown in Fig. 4 to Fig. 6, the first bar portion 11 of adjusting lever 1 passes outwardly in the sleeve 31 and spiral shell reach bar portion 32 of permanent seat 3, and the 3rd bar portion 13 coordinates to be inserted in sleeve 31, and is provided with clasp 4 between interior card division 35 and outer card division 17.When actual installation uses, the spiral shell reach bar portion 32 of permanent seat 3 is located at the piston rod 51 top screw 54 of Shock absorber 5, and the two relative tangent planes 36 that spanner can be coordinated to rotate permanent seat 3 are locked, and make the first bar portion 11 of adjusting lever 1 insert in the polygonal hole 56 of spiral shell moving part 55 with polyhedral body 14.
In addition, when rotating operation part 2 orders about the rotation of adjusting lever 1 original place, to be driven the displacement of spiral shell moving part 55 rotation and lifting by polyhedral body 14, for the tip height position of the center link 53 of adjustment setting Shock absorber 5, to adjust control damping state.Meanwhile, rotate among adjusting lever 1 at operating parts 2, adjusting lever 1 is against relative movement in the sleeve 31 of permanent seat 3 with positioning ball 19, and send blocking sound, make the positioning ball 19 of adjusting lever 1 utilize spring 18 strength to be positioned in one of them knock hole 33 again, and the damping state of setting Shock absorber 5 can be known.
It is more than preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a Shock absorber damping adjustment assembly, it is characterized in that, comprise: an adjusting lever, one operating parts and a permanent seat, one end of described adjusting lever is provided with the first bar portion, the other end of described adjusting lever is provided with the second bar portion, between described first bar portion and described second bar portion, enlarged is provided with the 3rd bar portion outwardly, described 3rd bar portion is provided with an accommodation hole radially near described first bar portion, described accommodation hole places spring and positioning ball, described 3rd bar portion is provided with the outer card division of circumferential direction near the second bar portion, described operating parts secure bond is in described second bar portion, described operating parts is near described 3rd bar portion, described permanent seat be provided with one end open sleeve and relatively the other end extend and be provided with the hollow form spiral shell reach bar portion reducing diameter, the inside of described sleeve is provided with card division in circumferential direction near one end, described sleeve is provided with the knock hole of multiple radial direction near other end interval annular, the outside of described sleeve is provided with the force section for rotating, described first bar portion passes in described sleeve and described spiral shell reach bar portion, described 3rd bar portion inserts in described sleeve and be provided with a clasp between described interior card division and outer card division, described operating parts rotates described adjusting lever, described adjusting lever is against relative movement in described sleeve with described positioning ball, described positioning ball is made to utilize described spring to be positioned in knock hole described in one of them.
2. Shock absorber damping adjustment assembly according to claim 1, it is characterized in that, the screw that one end of described operating parts is provided with a trepanning and a radial direction is connected with described trepanning, described trepanning is enclosed within described second bar portion, one fix screw is locked described screw and is propped up and is fixed in described second bar portion, and described operating parts is provided with near described 3rd bar portion the gap be separated by.
3. Shock absorber damping adjustment assembly according to claim 2, it is characterized in that, the other end of described operating parts is provided with a central index, and described central index is corresponding to the position of described positioning ball.
4. Shock absorber damping adjustment assembly according to claim 1, it is characterized in that, described force section is provided with two relative tangent planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795287.7U CN204340593U (en) | 2014-12-16 | 2014-12-16 | A kind of Shock absorber damping adjustment assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795287.7U CN204340593U (en) | 2014-12-16 | 2014-12-16 | A kind of Shock absorber damping adjustment assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340593U true CN204340593U (en) | 2015-05-20 |
Family
ID=53223889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420795287.7U Expired - Fee Related CN204340593U (en) | 2014-12-16 | 2014-12-16 | A kind of Shock absorber damping adjustment assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340593U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553530A (en) * | 2017-10-11 | 2018-01-09 | 永高股份有限公司 | A kind of pipe shearing instrument |
| CN108749505A (en) * | 2018-05-11 | 2018-11-06 | 北京汽车股份有限公司 | Vehicle body height regulating mechanism and vehicle with it |
-
2014
- 2014-12-16 CN CN201420795287.7U patent/CN204340593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553530A (en) * | 2017-10-11 | 2018-01-09 | 永高股份有限公司 | A kind of pipe shearing instrument |
| CN108749505A (en) * | 2018-05-11 | 2018-11-06 | 北京汽车股份有限公司 | Vehicle body height regulating mechanism and vehicle with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160523 Address after: 510800, Guangzhou, Huadu District, Guangdong Xindu Avenue North, East Village Road, the first floor of the plant Patentee after: Guangzhou City Auto Parts Manufacturing Co., Ltd. Address before: 315700 Xiangshan Economic Development Zone, Zhejiang, Ningbo District Road, No. 51 Patentee before: Wu Danying |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20161216 |