Automobile thrust rod

Abstract

The utility model relates to the technical field of automobile thrust rods, in particular to an automobile thrust rod which comprises two fixing plates, two supporting plates are fixedly connected to the upper ends of the two fixing plates, and connecting shafts are connected to the front ends of the four supporting plates in a penetrating mode. Ball seats are fixedly connected between the two connecting shafts at the left part and between the two connecting shafts at the right part, connecting seats are fixedly connected to the opposite ends of the two ball seats, connecting screw rods are connected to the upper ends of the two connecting seats in a penetrating manner, and a thrust rod structure is fixedly connected to the opposite ends of the two connecting seats; clamping grooves are formed in the opposite ends of the two connecting seats, and first rubber pads are fixedly connected to the opposite ends of the two connecting seats; the thrust rod structure comprises a connecting rod. According to the automobile thrust rod disclosed by the utility model, the waterproof assembly and the connecting rod are arranged on the thrust rod structure, so that the waterproof and length-adjustable use of the automobile thrust rod can be facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile thrust rod, especially relates to an automobile thrust rod. BACKGROUND

[0002] The automobile thrust rod is an important component of the automobile suspension system, and its main function is to transmit the longitudinal force, lateral force and the torque generated thereby during the automobile driving process, thereby ensuring the stability and maneuverability of the automobile driving.

[0003] The prior art patent authorization announcement No. (CN220465170U) discloses a kind of automobile thrust rod of convenient disassembly, including thrust rod and two supports, the both ends of the thrust rod are provided with ball seat, two ball seats are distributed and installed in the inner side of two supports, two ball seats and the both ends of the thrust rod are welded with connecting seat, the both ends of the thrust rod are all equipped with recess, the connecting seat is located in recess, the both ends of the thrust rod are all equipped with the insertion hole of circular array distribution, the inside of the connecting seat is provided with the connecting assembly of insertion hole plug-in cooperation.The utility model, by the thrust rod is covered between two cylindrical connecting sections, then by the movement of the plug block in connecting assembly, multiple plug blocks are respectively and corresponding insertion hole plug-in, installation can be completed, compared with the use of spring fixed mode, stability is good and reliability is high, when needing disassembly, only need to reverse worm to make plug block and insertion hole separate, it is convenient to disassemble, but the structure has at least the following disadvantages in actual use process: 1, the automobile thrust rod is fixed structure, and the use length of automobile thrust rod is not easy to adjust;2, water is easy to enter the connecting place of the thrust rod, and rust corrosion of the thrust rod is caused, therefore, we launch a new automobile thrust rod. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide an automobile thrust rod, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] An automobile thrust rod, comprising a fixed plate, the fixed plate is provided with two, two fixed plates are fixedly connected with two support plates at the upper end, four support plates are connected with connecting shafts at the front end, two connecting shafts on the left and two connecting shafts on the right are fixedly connected with ball seats, two ball seats are fixedly connected with connecting seats at opposite ends, two connecting seats are connected with connecting screws at the upper end, two connecting seats are fixedly connected with a thrust rod structure at opposite ends, two connecting seats are provided with clamping grooves at opposite ends, and two connecting seats are fixedly connected with a rubber pad at opposite ends.

[0007] The thrust rod structure includes a connecting rod, the outer surface left part and the outer surface right part of the connecting rod are fixedly connected with fixing rings, the outer surface left part and the outer surface right part of the connecting rod are sleeved with waterproof assemblies, the upper part and the lower part of the opposite end of the two waterproof assemblies are connected with fixed screws, the left end middle part and the right end middle part of the connecting rod are fixedly connected with clamping blocks, the outer surface upper left side and the outer surface upper right side and the outer surface lower left side and the outer surface lower right side are provided with limiting top wire holes, and the two clamping blocks are connected with the two clamping grooves.

[0008] Preferably, the connecting rod comprises a rod body, the inner side left part and the inner side right part of the rod body are provided with sliding grooves, the left and right ends of the rod body are threadedly connected with supporting screws, the left and right ends of the two supporting screws are fixedly connected with limiting circular plates, the outer surfaces of the two supporting screws are sleeved with springs, and the rod body is fixedly connected with the two fixing rings.

[0009] Preferably, the waterproof assembly comprises a connecting frame, the left end upper part and the left end lower part of the connecting frame are connected with positioning screws, the left end of the connecting frame is fixedly connected with a clamping frame, the left end of the clamping frame is fixedly connected with a sealing rubber ring, the right end of the connecting frame is fixedly connected with a rubber layer, and the connecting frame is sleeved with the connecting rod.

[0010] Preferably, the two connecting screws are connected with the two clamping blocks through the two connecting seats.

[0011] Preferably, the two sealing rubber rings are sleeved with the outer surfaces of the two supporting screws, and the two rubber layers are in contact with the opposite ends of the two fixing rings.

[0012] Preferably, the two positioning screws of the two groups of longitudinal positioning screws are connected with the two fixing rings through the two connecting frames.

[0013] Compared with the prior art, the thrust rod structure has the following beneficial effects:

[0014] 1. By arranging the thrust rod structure, the connecting rod, the two supporting screws, the two supporting screws and the rod body, the length of the connection between the two supporting screws and the rod body is adjusted by rotating the two supporting screws, the connection between the two supporting screws and the rod body is positioned by the two groups of transverse limiting top wires penetrating through the two groups of transverse limiting top wire holes and being in contact with the outer surfaces of the two supporting screws, and the length of the connecting rod is adjusted, so that the flexibility is improved.

[0015] 2. By setting two waterproof components on the thrust rod structure, both connecting frames are sleeved on the outer surface of the rod body. Two sets of longitudinal fixing screws pass through the two waterproof components and are interlocked with two fixing rings to position the two waterproof components. Two sealing rubber rings are respectively sleeved on the two support screws to seal and protect the connection between the two support screws and the rod body, preventing water from entering the rod body and causing corrosion. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an automotive thrust rod according to the present invention;

[0017] Figure 2 This is a schematic diagram of the connection seat for an automotive thrust rod according to this utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a thrust rod structure for an automobile according to the present invention;

[0019] Figure 4 This is a schematic diagram of the overall structure of the connecting rod of an automotive thrust rod according to this utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of a waterproof component for an automotive thrust rod according to this utility model.

[0021] In the diagram: 1. Fixed plate; 2. Support plate; 3. Ball seat; 4. Connecting shaft; 5. Connecting seat; 6. Connecting screw; 7. Thrust rod structure; 8. Slot; 9. Rubber pad No. 1; 71. Connecting rod; 72. Fixing ring; 73. Waterproof component; 74. Locking block; 75. Fixing screw; 76. Limiting top screw hole; 711. Rod body; 712. Slide groove; 713. Supporting screw; 714. Limiting round plate; 715. Spring; 731. Connecting frame; 732. Positioning screw; 733. Locking frame; 734. Sealing rubber ring; 735. Rubber layer. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of the utility model, it is necessary to explain that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawing, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it should be pointed out that, unless otherwise expressly provided and limited, the terms "installation", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0026] A car thrust rod, including fixed plate 1, two fixed plate 1 are provided, two fixed plate 1 upper end is all fixedly connected with two support plate 2, four support plate 2 front end is all insertedly connected with connecting shaft 4, between left two connecting shaft 4 and between right two connecting shaft 4 are all fixedly connected with ball seat 3, two ball seat 3 opposite ends are all fixedly connected with connecting seat 5, two connecting seat 5 upper end are all insertedly connected with connecting screw 6, two connecting seat 5 opposite ends are all fixedly connected with thrust rod structure 7, two connecting seat 5 opposite ends are all set up with the clamping slot 8, two connecting seat 5 opposite ends are all fixedly connected with No. rubber pad 9;

[0027] In the embodiment, the thrust rod structure 7 comprises a connecting rod 71, the outer surface left and right parts of the connecting rod 71 are fixedly connected with fixing rings 72, the outer surface left and right parts of the connecting rod 71 are sleeved with waterproof assemblies 73, the upper and lower parts of the opposite ends of the two waterproof assemblies 73 are penetratingly connected with fixing screws 75, the left and right middle parts of the connecting rod 71 are fixedly connected with clamping blocks 74, the upper left and right sides of the outer surface of the connecting rod 71 and the lower left and right sides of the outer surface are provided with limiting top screw holes 76, and the two clamping blocks 74 are penetratingly connected with the two clamping grooves 8 respectively; the connecting rod 71 comprises a rod body 711, the inner left and right parts of the rod body 711 are provided with sliding grooves 712, the left and right ends of the rod body 711 are penetratingly and threadedly connected with supporting screws 713, the left and right ends of the two supporting screws 713 are fixedly connected with limiting round plates 714, the outer surfaces of the two supporting screws 713 are sleeved with springs 715, and the rod body 711 is penetratingly and fixedly connected with the two fixing rings 72; the two connecting screws 6 are penetratingly connected with the two clamping blocks 74 through the two connecting seats 5.

[0028] Through the above scheme: the two supporting screws 713 are penetratingly connected with the rod body 711, the right limiting round plate 714 on the left supporting screw 713 and the left limiting round plate 714 on the right supporting screw 713 are located in the two sliding grooves 712 respectively, when the two supporting screws 713 are rotated, because of the thread cooperation between the rod body 711 and the supporting screw 713, the rotating action will be converted into the axial movement of the supporting screw 713 in the rod body 711, by controlling the rotating direction and the number of turns, the connecting length between the two supporting screws 713 and the rod body 711 can be accurately adjusted, and then the use length of the connecting rod 71 is adjusted, and the use length of the connecting rod 71 is adjusted and fixed, and the stability is improved.

[0029] In the embodiment, the waterproof assembly 73 comprises a connecting frame 731, the left upper and lower parts of the connecting frame 731 are penetratingly connected with positioning screws 732, the left end of the connecting frame 731 is fixedly connected with a clamping frame 733, the left end of the clamping frame 733 is fixedly connected with a sealing rubber ring 734, the right end of the connecting frame 731 is fixedly connected with a rubber layer 735, and the connecting frame 731 is sleeved with the connecting rod 71; the outer surfaces of the two supporting screws 713 are sleeved with the two sealing rubber rings 734 respectively, and the opposite ends of the two fixing rings 72 are in contact with the two rubber layers 735 respectively; the two groups of longitudinal positioning screws 732 are penetratingly connected with the two fixing rings 72 through the two connecting frames 731.

[0030] Through the above scheme: two connecting frames 731 are sleeved with the outer surface of the rod body 711, and two waterproof components 73 are positioned by penetrating two groups of longitudinal two fixing screws 75 through two waterproof components 73 and two fixing rings 72, and two sealing rubber rings 734 are sleeved with two supporting screws 713 respectively, and in the sleeving process, it can be closely attached to the connecting part of the supporting screw 713 and the rod body 711, forming a reliable waterproof barrier, which can effectively prevent water from entering the inside of the rod body 711, thereby preventing the rod body 711 from being corroded by water, and prolonging the service life of the rod body 711.

[0031] It should be noted that the utility model is a kind of automobile thrust rod, in the use process, two waterproof components 73 are sleeved on the outer surface of connecting rod 71, and two sealing rubber rings 734 are respectively sleeved on two supporting screws 713, in the sleeving process, sealing rubber ring 734 is closely attached to the connecting part of supporting screw 713 and rod body 711 by its elastic property, so a reliable waterproof barrier is formed, which can effectively prevent water from entering the inside of the rod body 711, thereby preventing the rod body 711 from being corroded by water, and prolonging the service life of the rod body 711, two groups of longitudinal two fixing screws 75 are penetrated through two waterproof components 73 and two fixing rings 72, which can stably fix waterproof component 73 in a specific position, ensure the stable play of waterproof function, two clamping blocks 74 are inserted into two clamping grooves 8 respectively, and two limiting round plates 714 on the outside are in contact with two No. 1 rubber pads 9 respectively, then two connecting screws 6 are penetrated through two connecting seats 5 and connected with two clamping blocks 74, through the operation, the stable connection between thrust rod structure 7 and two connecting seats 5 is realized, the stability of the whole thrust rod structure 7 is improved, the connecting length between two supporting screws 713 and rod body 711 is adjusted by rotating two supporting screws 713, and the use length of the whole connecting rod 71 is adjusted, then two groups of transverse two limiting top screws are used to position the connection between two supporting screws 713 and rod body 711, so as to adjust and fix the use length of connecting rod 71, thereby adjusting the use length of the whole automobile thrust rod and improving the stability.

[0032] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A thrust rod for a vehicle comprising a fixing plate (1), characterized in that: The fixed plate (1) is provided with two, two said fixed plate (1) upper end is fixedly connected with two branch plate (2), four said branch plate (2) front end is inserted into the connection of axle (4), left two said connecting shaft (4) between and right two connecting shaft (4) between are fixedly connected with ball seat (3), two said ball seat (3) opposite end is fixedly connected with connecting seat (5), two said connecting seat (5) upper end is inserted into the connection of connecting screw (6), two said connecting seat (5) opposite end is provided with clamping groove (8), two said connecting seat (5) opposite end is fixedly connected with a rubber pad (9); The thrust rod structure (7) includes a connecting rod (71), the outer surface of the connecting rod (71) is fixedly connected with a fixed ring (72), the outer surface of the connecting rod (71) is sleeved with a waterproof assembly (73), the opposite end of the waterproof assembly (73) is inserted into the connection of a fixed screw (75), the left end and the right end of the connecting rod (71) are fixedly connected with a clamping block (74), the upper left side and the upper right side of the outer surface of the connecting rod (71) are provided with a limiting top wire hole (76), and the clamping block (74) is inserted into the connection of the clamping groove (8).

2. A vehicle thrust rod as claimed in claim 1, wherein: The connecting rod (71) includes a rod body (711), the inner side of the rod body (711) is provided with a sliding groove (712), the left and right ends of the rod body (711) are inserted into the connection of a supporting screw (713), the left and right ends of the supporting screw (713) are fixedly connected with a limiting circular plate (714), the outer surface of the supporting screw (713) is sleeved with a spring (715), and the rod body (711) is inserted into the connection of the two fixed rings (72).

3. A vehicle thrust rod as claimed in claim 2, wherein: The waterproof assembly (73) includes a connecting frame (731), the left end of the connecting frame (731) is inserted into the connection of a positioning screw (732), the left end of the connecting frame (731) is fixedly connected with a clamping frame (733), the left end of the clamping frame (733) is fixedly connected with a sealing rubber ring (734), the right end of the connecting frame (731) is fixedly connected with a rubber layer (735), and the connecting frame (731) is sleeved with the connecting rod (71).

4. The automotive thrust rod of claim 1, wherein: Two said connecting screw (6) respectively passes through two connecting seat (5) and two clamping block (74) is inserted into the connection.

5. A vehicle thrust rod as claimed in claim 3, wherein: Two said sealing rubber ring (734) is sleeved with the outer surface of two supporting screws (713), and two said rubber layer (735) is in contact with the opposite end of two fixed rings (72).

6. A vehicle thrust rod as claimed in claim 3, wherein: Two groups of longitudinal said positioning screw (732) respectively passes through two connecting frame (731) and two fixed ring (72) is inserted into the connection.

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