CN214729099U - Adjustable steering drag link assembly - Google Patents
Adjustable steering drag link assembly Download PDFInfo
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- CN214729099U CN214729099U CN202022876758.5U CN202022876758U CN214729099U CN 214729099 U CN214729099 U CN 214729099U CN 202022876758 U CN202022876758 U CN 202022876758U CN 214729099 U CN214729099 U CN 214729099U
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- ball
- fixedly connected
- drag link
- link assembly
- pin body
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Abstract
The utility model discloses a turn to drag link assembly with adjustable, including pole body, fixation nut, ball round pin body, filling opening and cushion, fixation nut fixed connection is in the left and right sides of pole body, ball round pin body fixed connection is in fixation nut's the outside, the filling opening is seted up on the lateral wall of ball round pin body, cushion fixed connection is on the inner wall of ball round pin body, the inboard of cushion is pegged graft and is had the connecting rod, the upper end fixedly connected with mount pad of connecting rod, drive mechanism is installed to the lower extreme of connecting rod. This adjustable turn to drag link assembly uses through the cooperation of structures such as connecting seat, movable rod and ball when using, and the ball can extrude inboard flexible pad afterwards to reached along with turning to the extruded effect of process, used through the cooperation of structures such as reservoir, flexible pad and catheter, thereby reached the stable effect of producing oil.
Description
Technical Field
The utility model belongs to the technical field of turn to the drag link, especially, relate to a turn to drag link assembly with adjustable.
Background
The steering straight pull rod is made of high-quality special steel and plays a role in transmitting motion in a steering system, and the operation stability, the operation safety and the service life of a tire of an automobile are directly influenced.
The drag link has very important effect in the auto-parts trade, and is higher to the quality requirement, in order to guarantee to turn to the stability of process, generally need add lubricating oil to slewing mechanism in for the frictional force that receives among the steering process is less, receives the wearing and tearing condition weak. In the prior art, enough lubricating oil is added before use generally, but the design has extreme phenomena generally, when the lubricating oil is added, the quantity of the lubricating oil is large, the situations of large overflow and waste occur, and when the steering is not needed, the large quantity of the lubricating oil on the inner side is not needed.
Therefore, an adjustable steering drag link assembly is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, and provides an adjustable steering drag link assembly capable of extruding along with steering process and stably producing oil.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a turn to drag link assembly with adjustable, includes pole body, fixation nut, ball pin body, filling opening and cushion, fixation nut fixed connection is in the left and right sides of pole body, ball pin body fixed connection is in fixation nut's the outside, the filling opening is seted up on the lateral wall of ball pin body, cushion fixed connection is on the inner wall of ball pin body, the inboard of cushion is pegged graft and is had the connecting rod, the upper end fixedly connected with mount pad of connecting rod, drive mechanism is installed to the lower extreme of connecting rod, the inside of ball pin body and the back mounted who is close to the filling opening have lubricated mechanism.
Preferably, drive mechanism comprises bulb portion, connecting seat, movable rod and ball, bulb portion fixed connection is at the lower extreme of connecting rod, and connecting seat fixed connection is in the left and right sides of bulb portion, movable rod fixed connection is at the lower extreme of connecting seat, ball fixed connection is at the lower extreme of movable rod.
Preferably, the lubricating mechanism consists of a liquid storage tank, a telescopic pad, a liquid guide pipe and a guide groove, the liquid storage tank is fixedly connected to the inner wall of the lower side of the ball pin body, the telescopic pad is fixedly connected to the left side and the right side of the liquid storage tank, the liquid guide pipe is fixedly connected to the upper end of the liquid storage tank, and the guide groove is fixedly connected to the upper end of the liquid guide pipe.
Preferably, the inner side of the liquid guide pipe is provided with a through hole, and the height of the liquid guide pipe is greater than that of the guide groove.
Preferably, the round balls are provided with two blocks in total, and the round balls are arranged corresponding to the telescopic pad.
Preferably, the lower surface of the ball head part is slidably connected to the inner wall of the guide groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this turn to drag link assembly with adjustable when using, through the cooperation of connecting seat, movable rod and ball isotructure use, the mount pad drives bulb portion through the connecting rod of downside and takes place rotatoryly, and bulb portion drives the connecting seat of both sides rotatory afterwards, and the movable rod that the connecting seat passes through the downside drives the ball afterwards and takes place to remove, and the ball can extrude inboard flexible pad afterwards to reached along with turning to the extruded effect of process.
2. This turn to drag link assembly with adjustable when using, through the cooperation of structures such as reservoir, flexible pad and catheter, the ball extrudees flexible pad back, and flexible pad can extrude the inboard lubricating oil of reservoir, and at this moment the reservoir is sent lubricating oil to in the drain pipe, until lubricating oil through the inboard through-hole entering guide way of catheter to reached the stable effect of producing oil.
Drawings
Fig. 1 is a schematic structural view of an adjustable steering drag link assembly according to the present invention;
FIG. 2 is a schematic view of the connection structure of the elastic cushion, the connecting rod, the mounting seat, etc. of the present invention;
fig. 3 is an enlarged schematic view of a region a in fig. 2.
In the figure: 1 pole body, 2 fixed nuts, 3 ball pin bodies, 4 filling openings, 5 elastic cushions, 6 connecting rods, 7 mounting seats, 8 ball heads, 9 connecting seats, 10 movable rods, 11 balls, 12 liquid storage tanks, 13 telescopic cushions, 14 liquid guide pipes and 15 guide grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an adjustable steering drag link assembly comprises a link body 1, a fixing nut 2, a ball pin body 3, a liquid filling opening 4 and an elastic pad 5, wherein the fixing nut 2 is fixedly connected to the left side and the right side of the link body 1, the ball pin body 3 is fixedly connected to the outer side of the fixing nut 2, the liquid filling opening 4 is formed in the side wall of the ball pin body 3, the elastic pad 5 is fixedly connected to the inner wall of the ball pin body 3, a connecting rod 6 is inserted into the inner side of the elastic pad 5, the elastic pad 5 is designed by a flexible material, the effect of protecting the steering of the connecting rod 6 is achieved, the connecting rod 6 can return to the original position after steering is guaranteed, a mounting seat 7 is fixedly connected to the upper end of the connecting rod 6, a transmission mechanism is installed at the lower end of the connecting rod 6, and a lubricating mechanism is installed in the ball pin body 3 and close to the back of the liquid filling opening 4.
The transmission mechanism comprises a ball head part 8, a connecting seat 9, movable rods 10 and balls 11, wherein the ball head part 8 is fixedly connected to the lower end of the connecting rod 6, the connecting seat 9 is fixedly connected to the left side and the right side of the ball head part 8, the movable rods 10 are fixedly connected to the lower end of the connecting seat 9, and the balls 11 are fixedly connected to the lower end of the movable rods 10.
Lubricating mechanism is by reservoir 12, flexible pad 13, catheter 14 and guide way 15 constitute, reservoir 12 fixed connection is on the downside inner wall of ball round pin body 3, flexible pad 13 fixed connection is in the left and right sides of reservoir 12, ball 11 is provided with two altogether, and ball 11 corresponds the setting with the position of flexible pad 13, catheter 14 fixed connection is in the upper end of reservoir 12, guide way 15 fixed connection is in the upper end of catheter 14, the through-hole has been seted up to the inboard of catheter 14, and the height of catheter 14 is greater than the height of guide way 15, the lower surface sliding connection of bulb portion 8 is on the inner wall of guide way 15.
Now, the operation principle of the present invention is described as follows:
when the adjustable steering drag link assembly is used, the liquid filling port 4 is opened before use, enough lubricating oil is added into the liquid storage tank 12 through the liquid filling port 4, then the liquid filling port 4 is closed, the rod body 1 is arranged in a region to be worked through the mounting seat 7, when the device is in a steering process, the mounting seat 7 drives the ball head part 8 to rotate through the connecting rod 6 at the lower side, then the ball head part 8 drives the connecting seats 9 at the two sides to rotate, then the connecting seats 9 drive the round balls 11 to move through the movable rods 10 at the lower side, the round balls 11 can extrude the telescopic pads 13 at the inner sides, so that the lubricating oil at the inner sides of the liquid storage tanks 12 is extruded out through the telescopic pads 13, at this time, the reservoir 12 discharges the lubricating oil through the upper liquid guide tube 14, the lubricating oil enters the guide groove 15 through the through hole on the inner side of the liquid guide tube 14, and the lubricating oil 15 in the guide groove has a lubricating effect on the turning of the ball head 8.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an adjustable turn to drag link assembly, includes pole body (1), fixation nut (2), ball round pin body (3), filling opening (4) and cushion (5), its characterized in that, fixation nut (2) fixed connection is in the left and right sides of pole body (1), ball round pin body (3) fixed connection is in the outside of fixation nut (2), filling opening (4) are seted up on the lateral wall of ball round pin body (3), cushion (5) fixed connection is on the inner wall of ball round pin body (3), the inboard grafting of cushion (5) has connecting rod (6), the upper end fixedly connected with mount pad (7) of connecting rod (6), drive mechanism is installed to the lower extreme of connecting rod (6), the inside of ball round pin body (3) and be close to the back mounted of filling opening (4) have lubricating mechanism.
2. The adjustable steering drag link assembly as claimed in claim 1, wherein the transmission mechanism comprises a ball head portion (8), a connecting seat (9), a movable rod (10) and a ball (11), the ball head portion (8) is fixedly connected to the lower end of the connecting rod (6), the connecting seat (9) is fixedly connected to the left and right sides of the ball head portion (8), the movable rod (10) is fixedly connected to the lower end of the connecting seat (9), and the ball (11) is fixedly connected to the lower end of the movable rod (10).
3. The adjustable steering drag link assembly as claimed in claim 2, wherein the lubricating mechanism comprises a liquid storage tank (12), a telescopic pad (13), a liquid guiding tube (14) and a guiding groove (15), the liquid storage tank (12) is fixedly connected to the inner wall of the lower side of the ball pin body (3), the telescopic pad (13) is fixedly connected to the left side and the right side of the liquid storage tank (12), the liquid guiding tube (14) is fixedly connected to the upper end of the liquid storage tank (12), and the guiding groove (15) is fixedly connected to the upper end of the liquid guiding tube (14).
4. The adjustable steering drag link assembly as claimed in claim 3, wherein the inside of the liquid guiding tube (14) is provided with a through hole, and the height of the liquid guiding tube (14) is greater than the height of the guiding groove (15).
5. The adjustable steering drag link assembly as claimed in claim 3, wherein the balls (11) are provided in two pieces, and the balls (11) are disposed corresponding to the position of the pads (13).
6. Adjustable steering drag link assembly according to claim 3, characterized in that the lower surface of the ball head (8) is slidingly connected to the inner wall of the guide groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876758.5U CN214729099U (en) | 2020-12-02 | 2020-12-02 | Adjustable steering drag link assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876758.5U CN214729099U (en) | 2020-12-02 | 2020-12-02 | Adjustable steering drag link assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214729099U true CN214729099U (en) | 2021-11-16 |
Family
ID=78619117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022876758.5U Active CN214729099U (en) | 2020-12-02 | 2020-12-02 | Adjustable steering drag link assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214729099U (en) |
-
2020
- 2020-12-02 CN CN202022876758.5U patent/CN214729099U/en active Active
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