Toe-in control arm support

Abstract

The utility model discloses a toe-in control arm support which comprises a base, an inserting hole is formed in the upper surface of the base, a rotating frame is inserted into the inserting hole, one end of the rotating frame is fixedly connected with an arc-shaped ring, a rotating ball is connected into the arc-shaped ring in a rolling mode, an inserting groove is formed in one side of the rotating ball, and a pull rod is inserted into the inserting groove. A connecting disc is rotationally connected to the position, located above the base, of the outer side of the rotating frame, a clamping groove is formed in the position, located below the base, of the outer side of the rotating frame, a clamping spring is clamped in the clamping groove, the rotating frame is limited through the clamping spring and the connecting disc, and an inserting assembly for limiting the connecting disc is arranged on the upper surface of the base. According to the control arm support, the rotating frame can be limited and installed through the clamping spring and the connecting disc, the pull rod cannot move up and down, normal running of a vehicle is guaranteed, the connecting disc cannot rotate, the rotating frame is better limited, and the installation stability of the control arm support is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a toe control arm bracket. Background Art

[0002] Automobile toe refers to the distance difference between the front end face and the rear end face of the front wheels in the transverse direction of the automobile, or the angle between the advancing direction of the vehicle body and the front wheel plane. The automobile toe is mainly controlled by the tie rod and the ball head.

[0003] At present, the common tie rods on the market are suspended during installation. After long-term use, the rubber of the ball head will age, resulting in oil leakage. The height of the tie rod will change, and the changed tie rod will affect the value of the toe angle, thus affecting the driving of the vehicle. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a toe control arm bracket is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A toe control arm bracket includes a base. A jack is opened on the upper surface of the base. A rotating frame is inserted into the jack. One end of the rotating frame is fixedly connected with an arc-shaped ring. A rotating ball is rollingly connected in the arc-shaped ring. A slot is opened on one side of the rotating ball. A tie rod is inserted into the slot. A connecting disk is rotatably connected to the outer side of the rotating frame above the base. A clamping groove is opened on the outer side of the rotating frame below the base. A clamping spring is clamped in the clamping groove, so that the clamping spring and the connecting disk limit the rotating frame. An insertion assembly for limiting the connecting disk is arranged on the upper surface of the base.

[0007] As a further scheme of the utility model, the insertion assembly includes a positioning hole. The positioning hole is opened on the upper surface of the base. A positioning column is fixedly connected to the bottom of the connecting disk, and the positioning column is inserted into the positioning hole.

[0008] As a further scheme of the utility model, two limiting nuts are threadedly connected to the outer side of the rotating frame near the bottom.

[0009] As a further scheme of the utility model, two screw holes for installing and fixing the base are opened on both sides of the base.

[0010] As a further scheme of the utility model, the plurality of screw holes are evenly and symmetrically distributed.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. The utility model is provided with a connecting plate and a snap spring. The rotating frame equipped with a pull rod is inserted into the jack on the base, and the connecting plate is made to contact the base. Subsequently, the clamping groove is snapped into the clamping groove on the rotating frame, thereby limiting and installing the rotating frame through the snap spring and the connecting plate, preventing the pull rod from moving up and down, and thus ensuring the normal driving of the vehicle.

[0013] 2. The utility model is provided with an insertion assembly. When the connecting plate contacts the base, the positioning post on the connecting plate is inserted into the positioning hole on the base, thereby preventing the connecting plate from rotating, better limiting the rotating frame, and ensuring the stability of the installation of the control arm bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic upper three-dimensional structure diagram of a toe control arm bracket proposed by the utility model;

[0015] Figure 2 is a schematic lower three-dimensional structure diagram of a toe control arm bracket proposed by the utility model;

[0016] Figure 3 is a schematic partial enlarged structure diagram of a toe control arm bracket proposed by the utility model.

[0017] In the figure: 1, base; 2, connecting plate; 3, rotating frame; 4, slot; 5, pull rod; 6, rotating ball; 7, arc-shaped ring; 8, positioning post; 9, screw hole; 10, positioning hole; 11, limit nut; 12, clamping groove; 13, snap spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The described embodiments are only a part of the embodiments of the present utility model, not all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present utility model.

[0019] Refer to Figures 1-3, A toe control arm bracket, comprising a base 1. A jack is provided on the upper surface of the base 1. A rotating frame 3 is inserted into the jack. An arc-shaped ring 7 is welded to one end of the rotating frame 3. A rotating ball 6 is rotatably connected inside the arc-shaped ring 7. A slot 4 is provided on one side of the rotating ball 6. A pull rod 5 is inserted into the slot 4. A connecting disk 2 is rotatably connected to the outer side of the rotating frame 3 above the base 1. A clamping groove 12 is provided on the outer side of the rotating frame 3 below the base 1. A clamping spring 13 is clamped in the clamping groove 12, so that the clamping spring 13 and the connecting disk 2 limit the rotating frame 3. An insertion assembly for limiting the connecting disk 2 is provided on the upper surface of the base 1. The pull rod 5 is inserted into the slot 4 on the rotating ball 6, and then the rotating frame 3 equipped with the pull rod 5 is inserted into the jack on the base 1, and the connecting disk 2 on the rotating frame 3 is brought into contact with the base 1. Then the clamping spring 13 is snapped into the clamping groove 12, so as to limit and install the rotating frame 3 through the clamping spring 13 and the connecting disk 2, so that the pull rod 5 will not move up and down, thus ensuring the normal driving of the vehicle.

[0020] In the present utility model, the insertion assembly includes a positioning hole 10. The positioning hole 10 is provided on the upper surface of the base 1. A positioning post 8 is welded to the bottom of the connecting disk 2, and the positioning post 8 is inserted into the positioning hole 10. When the connecting disk 2 is in contact with the base 1, the positioning post 8 on the connecting disk 2 is inserted into the positioning hole 10 on the base 1, so as to fix the connecting disk 2 and make the connecting disk 2 unable to rotate. Two limiting nuts 11 are threadedly connected to the outer side of the rotating frame 3 near the bottom. The two limiting nuts 11 are connected to the rotating frame 3, so as to prevent the base 1 from separating from the rotating frame 3 after the clamping spring 13 is disengaged. Two screw holes 9 for installing and fixing the base 1 are provided on both sides of the base 1. The multiple screw holes 9 are evenly and symmetrically distributed.

[0021] Working principle: When in use, the pull rod 5 is inserted into the slot 4 on the rotating ball 6, and then the rotating frame 3 equipped with the pull rod 5 is inserted into the jack on the base 1, and the connecting disk 2 on the rotating frame 3 is brought into contact with the base 1. At the same time, the positioning post 8 on the connecting disk 2 is inserted into the positioning hole 10 on the base 1, so as to fix the connecting disk 2 and make the connecting disk 2 unable to rotate. Then the clamping spring 13 is snapped into the clamping groove 12, so as to limit and install the rotating frame 3 through the clamping spring 13 and the connecting disk 2, so that the pull rod 5 will not move up and down, thus ensuring the normal driving of the vehicle. Then the two limiting nuts 11 are connected to the rotating frame 3, so as to prevent the base 1 from separating from the rotating frame 3 after the clamping spring 13 is disengaged.

[0022] Finally, it should be noted that those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A toe control arm bracket, comprising a base (1), characterized in that, The upper surface of the base (1) is provided with insertion holes, and a rotating frame (3) is inserted into the insertion holes. One end of the rotating frame (3) is fixedly connected with an arc-shaped ring (7), and a rotating ball (6) is rotatably connected in the arc-shaped ring (7). A slot (4) is opened on one side of the rotating ball (6), and a pull rod (5) is inserted into the slot (4). A connection disk (2) is rotatably connected to the outer side of the rotating frame (3) above the base (1). A clamping groove (12) is opened on the outer side of the rotating frame (3) below the base (1), and a clamping spring (13) is clamped in the clamping groove (12) so that the clamping spring (13) and the connection disk (2) limit the rotating frame (3). An insertion and fitting assembly for limiting the connection disk (2) is arranged on the upper surface of the base (1).

2. The front-axle control arm bracket according to claim 1, wherein The insertion and fitting assembly includes a positioning hole (10), the positioning hole (10) is opened on the upper surface of the base (1), a positioning column (8) is fixedly connected to the bottom of the connection disk (2), and the positioning column (8) is inserted into the positioning hole (10).

3. A toe control arm bracket according to claim 1, characterized in that, Two limiting nuts (11) are threadedly connected to the outer side of the rotating frame (3) near the bottom.

4. The front toe control arm bracket according to claim 1, characterized in that, Two screw holes (9) for mounting and fixing the base (1) are opened on both sides of the base (1).

5. The front beam control arm bracket according to claim 4, characterized in that, The plurality of screw holes (9) are evenly and symmetrically distributed.

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