CN207579941U - A kind of automobile hydraulic steering wheel - Google Patents
A kind of automobile hydraulic steering wheel Download PDFInfo
- Publication number
- CN207579941U CN207579941U CN201721721434.6U CN201721721434U CN207579941U CN 207579941 U CN207579941 U CN 207579941U CN 201721721434 U CN201721721434 U CN 201721721434U CN 207579941 U CN207579941 U CN 207579941U
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- CN
- China
- Prior art keywords
- fluid
- shell
- external surface
- side external
- pipe
- 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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Abstract
The utility model discloses a kind of automobile hydraulic steering wheels, including shell and direction central siphon, one side external surface of the shell is installed with casing, one side external surface of described sleeve pipe is installed with rubber tube, one side external surface of the rubber tube is installed with connecting shaft, one side external surface of the connecting shaft is installed with fixed tooth, the position that one end of the connecting shaft is located at the inside of rubber tube is installed with hydraulic tube, one side external surface of the hydraulic tube is installed with connecting rod, one side external surface of the connecting rod is installed with drive link, the position that the side of the drive link is located at the inside of shell is installed with hydraulic cylinder.It by setting rubber washer between shell and hydraulic cylinder, can prevent hydraulic cylinder from wearing, extend hydraulic cylinder service life, fluid pipe can prevent oil liquid leakage with the oil seal washer on fluid connector and plastic pipe, and improve the sealing performance of fluid pipe.
Description
Technical field
The utility model is related to steering wheel field, specifically a kind of automobile hydraulic steering wheel.
Background technology
Automobile hydraulic steering wheel is automobile for the important of the most important part of turning function and ride safety of automobile
Ensure, the hydraulic cylinder of existing automobile hydraulic steering wheel is easily worn, the fluid pipe on hydraulic traversing mechanism and fluid connector
Junction poor sealing performance, be easy to cause fluid pipe and leak, so being made improvements now to automobile hydraulic steering wheel.
Utility model content
The purpose of this utility model is to provide a kind of automobile hydraulic steering wheel, to solve automobile steering of the prior art
The problem of machine hydraulic cylinder is easy to wear, the junction poor sealing performance of fluid pipe and fluid connector.
To achieve the above object, the utility model provides following technical solution：A kind of automobile hydraulic steering wheel, including shell
With direction central siphon, a side external surface of the shell is installed with casing, and a side external surface of described sleeve pipe is installed with
Rubber tube, a side external surface of the rubber tube are installed with connecting shaft, and a side external surface of the connecting shaft is fixedly mounted
There is fixed tooth, the position that one end of the connecting shaft is located at the inside of rubber tube is installed with hydraulic tube, the hydraulic tube
One side external surface is installed with connecting rod, and a side external surface of the connecting rod is installed with drive link, the drive link
The side position of inside that is located at shell be installed with hydraulic cylinder, the side of the hydraulic cylinder is located at the position of the inside of shell
It puts and is installed with rubber washer, the upper end outer surface of the shell is installed with the first fluid connector, first fluid
The upper end outer surface of connector is installed with the first fluid pipe, and the leading exterior surface of the shell is installed with the second fluid and connects
Head, a side external surface of the second fluid connector are installed with the second fluid pipe, outside the upper end of the second fluid connector
Surface is installed with oil seal washer, and the upper end outer surface of the oil seal washer is installed with plastic pipe, and the direction central siphon is fixed
Mounted on the side of shell, a side external surface of the direction central siphon is installed with the first fluid seat, the direction central siphon
The position that side is located at the side of the first fluid seat is installed with the second fluid seat, and peace is fixed in the lower end outer surface of the shell
Equipped with fixed plate.
Preferably, one end of the first fluid pipe and the second fluid pipe extends through the first fluid connector and the second fluid
Connector, and the first fluid pipe both passes through the outer surface of shell with one end of the second fluid pipe and is fixedly connected with hydraulic cylinder.
Preferably, the connecting shaft is fixedly connected with hydraulic tube, and the quantity of connecting shaft is two groups.
Preferably, the upper end outer surface of the direction central siphon is equipped with axis of orientation, and axis of orientation is flexibly connected with direction central siphon.
Preferably, the interior lower end of the direction central siphon is equipped with gear, and the bosom of direction central siphon is installed with
Mechanical valve body.
Compared with prior art, the beneficial effects of the utility model are：The structure design of the utility model is reasonable, uses
It is more convenient, good practical effect；By setting rubber washer at hydraulic cylinder and cage connection, automobile steering captain can be prevented
Time use causes the abrasion of hydraulic cylinder later, extends the service life of hydraulic cylinder, fluid pipe and the junction of fluid connector are set
Oil seal washer is put, the leakproofness of junction can be strengthened, prevents junction from Seepage occurs, and the junction of fluid pipe is equipped with
Plastic tube can prevent fluid pipe to be broken, fluid pipe is avoided to damage.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the partial structural diagram of the utility model.
Fig. 3 is the enlarged drawing at A in Fig. 2 of the utility model.
Fig. 4 is the explosion views at B in Fig. 2 of the utility model.
In figure：1- shells, 2- casings, 3- rubber tubes, 4- connecting shafts, 5- fix tooth, 6- hydraulic tubes, 7- connecting rods, 8- and pass
Lever, 9- hydraulic cylinders, 10- rubber washers, the first fluid of 11- connector, the first fluid of 12- pipe, the second fluid of 13- connector, 14-
Two fluid pipes, 15- oil seal washers, 16- plastic pipes, 17- directions central siphon, the first fluid of 18- seat, the second fluid of 19- seat, 20- are fixed
Plate.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of automobile hydraulic steering wheel, including shell 1 and axis of orientation
Pipe 17, a side external surface of shell 1 are installed with casing 2, and a side external surface of casing 2 is installed with rubber tube 3, rubber
One side external surface of pipe 3 is installed with connecting shaft 4, and a side external surface of connecting shaft 4 is installed with fixed tooth 5, connecting shaft 4
One end position of inside for being located at rubber tube 3 be installed with hydraulic tube 6, a side external surface of hydraulic tube 6 is installed with
Connecting rod 7, a side external surface of connecting rod 7 are installed with drive link 8, and the side of drive link 8 is located at the position of the inside of shell 1
It puts and is installed with hydraulic cylinder 9, the position that the side of hydraulic cylinder 9 is located at the inside of shell 1 is installed with rubber washer 10, outside
The upper end outer surface of shell 1 is installed with the first fluid connector 11, and the upper end outer surface of the first fluid connector 11 is installed with
First fluid pipe 12, the leading exterior surface of shell 1 are installed with the second fluid connector 13, outside the side of the second fluid connector 13
Surface is installed with the second fluid pipe 14, and the upper end outer surface of the second fluid connector 13 is installed with oil seal washer 15, oil sealing
The upper end outer surface of circle 15 is installed with plastic pipe 16, and direction central siphon 17 is fixedly mounted on the side of shell 1, direction central siphon 17
A side external surface be installed with the first fluid seat 18, the side of direction central siphon 17 is located at the position of the side of the first fluid seat 18
It puts and is installed with the second fluid seat 19, the lower end outer surface of shell 1 is installed with fixed plate 20, the first fluid pipe 12 and
One end of two fluid pipes 14 extends through the first fluid connector 11 and the second fluid connector 13, and the first fluid pipe 12 and the second oil
The outer surface that one end of liquid pipe 14 both passes through shell 1 is fixedly connected with hydraulic cylinder 9, and connecting shaft 4 is fixedly connected with hydraulic tube 6, and
The quantity of connecting shaft 4 is two groups, and the upper end outer surface of direction central siphon 17 is equipped with axis of orientation, and axis of orientation connects with 17 activity of direction central siphon
It connects, the interior lower end of direction central siphon 17 is equipped with gear, and the bosom of direction central siphon 17 is installed with mechanical valve body.
The operation principle of the utility model is：In use, by the fixation tooth 5 in connecting shaft 4 and fixed plate 20 by direction
Machine is installed, steering wheel and the direction axis connection on direction central siphon 17, when steering wheel rotates, the first fluid seat 18 and the second fluid
The hydraulic cylinder 9 of the first fluid pipe 12 and the second fluid pipe 14 into shell 1 on seat 19 provides power, by drive link 8 with connecting
The transmission of extension bar 7 rotates the connecting shaft 4 on hydraulic tube 6, so as to fulfill the change in direction, between fluid pipe and fluid connector
The leakproofness of connection is improved by oil seal washer 15, and fluid pipe is equipped with plastic pipe 16, can prevent fluid pipe from damaging
Bad, one end of hydraulic cylinder 9 is equipped with rubber washer 10, can prevent hydraulic cylinder 9 from wearing when hydraulic cylinder 9 provides power, prolong
The service life of long hydraulic cylinder 9, the running part of steering wheel are arranged in rubber tube 3, can prevent from damaging at drive connection.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of automobile hydraulic steering wheel, including shell (1) and direction central siphon (17), it is characterised in that:The one of the shell (1)
Side external surface is installed with casing (2), and a side external surface of described sleeve pipe (2) is installed with rubber tube (3), the rubber
One side external surface of pipe (3) is installed with connecting shaft (4), and a side external surface of the connecting shaft (4) is installed with fixation
Tooth (5), the position of inside that one end of the connecting shaft (4) is located at rubber tube (3) are installed with hydraulic tube (6), the liquid
One side external surface of pressure pipe (6) is installed with connecting rod (7), and a side external surface of the connecting rod (7) is installed with biography
Lever (8), the position of inside that the side of the drive link (8) is located at shell (1) are installed with hydraulic cylinder (9), the liquid
The position that the side of cylinder pressure (9) is located at the inside of shell (1) is installed with rubber washer (10), the upper end of the shell (1)
Outer surface is installed with the first fluid connector (11), and the upper end outer surface of the first fluid connector (11) is installed with
One fluid pipe (12), the leading exterior surface of the shell (1) are installed with the second fluid connector (13), and second fluid connects
One side external surface of head (13) is installed with the second fluid pipe (14), and the upper end outer surface of the second fluid connector (13) is consolidated
Dingan County is equipped with oil seal washer (15), and the upper end outer surface of the oil seal washer (15) is installed with plastic pipe (16), the axis of orientation
Pipe (17) is fixedly mounted on the side of shell (1), and a side external surface of the direction central siphon (17) is installed with the first fluid
Seat (18), the position that the side of the direction central siphon (17) is located at the side of the first fluid seat (18) is installed with the second fluid
Seat (19), the lower end outer surface of the shell (1) is installed with fixed plate (20).
2. a kind of automobile hydraulic steering wheel according to claim 1, it is characterised in that：The first fluid pipe (12) and the
One end of two fluid pipes (14) extends through the first fluid connector (11) and the second fluid connector (13), and the first fluid pipe (12)
The outer surface that shell (1) is both passed through with one end of the second fluid pipe (14) is fixedly connected with hydraulic cylinder (9).
3. a kind of automobile hydraulic steering wheel according to claim 1, it is characterised in that：The connecting shaft (4) and hydraulic tube
(6) it is fixedly connected, and the quantity of connecting shaft (4) is two groups.
4. a kind of automobile hydraulic steering wheel according to claim 1, it is characterised in that：The upper end of the direction central siphon (17)
Outer surface is equipped with axis of orientation, and axis of orientation is flexibly connected with direction central siphon (17).
5. a kind of automobile hydraulic steering wheel according to claim 1, it is characterised in that：The inside of the direction central siphon (17)
Lower end is equipped with gear, and the bosom of direction central siphon (17) is installed with mechanical valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721434.6U CN207579941U (en) | 2017-12-12 | 2017-12-12 | A kind of automobile hydraulic steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721434.6U CN207579941U (en) | 2017-12-12 | 2017-12-12 | A kind of automobile hydraulic steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579941U true CN207579941U (en) | 2018-07-06 |
Family
ID=62737327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721721434.6U Expired - Fee Related CN207579941U (en) | 2017-12-12 | 2017-12-12 | A kind of automobile hydraulic steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579941U (en) |
-
2017
- 2017-12-12 CN CN201721721434.6U patent/CN207579941U/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: 20180706 Termination date: 20201212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |