Novel automobile steering system

Abstract

The utility model relates to a novel automobile steering system, and belongs to the technical field of automobile steering systems. The novel automobile steering system comprises a first connecting column, a second connecting column, a movable frame, a mounting column, a mounting head and a handle connecting rod, the top of the first connecting column of the novel automobile steering system is provided with an upper quick release structure, the bottom of the handle connecting rod is provided with a lower quick release structure corresponding to the upper quick release structure, and the top of the handle connecting rod is provided with a handle. The handle is quickly connected with the first connecting column through the quick release structure, and the handle can be conveniently disassembled in the later period due to the arrangement of the quick release structure, so that the handle can be conveniently and regularly disassembled, repaired and maintained; positioning column grooves corresponding to the positioning columns are formed in the first flange plate, and arc-shaped grooves corresponding to the arc-shaped protruding blocks are formed in the first flange plate, so that connection of the second flange plate and the first flange plate is quicker and more accurate, and installation and operation efficiency is improved. In conclusion, the novel automobile steering system is reasonable in structural design, and all the assemblies are connected conveniently, rapidly and firmly.

Description

Technical Field

[0001] The utility model relates to a novel automobile steering system, belonging to the technical field of automobile steering systems. Background Art

[0002] The function of a car's steering system is to control the car's direction of travel according to the driver's wishes. The car's steering system is vital to the car's driving safety, so the parts of the car's steering system are called safety parts.

[0003] Chinese patent authorization number CN216886869U discloses a vehicle steering system, including a mobile frame, a connecting column is fixedly connected to the top of the mobile frame, a pad is fixedly connected to one end of the connecting column, a protruding plate is fixedly connected to the top of the pad, a buckle is fixedly connected to the outer wall of the protruding plate, and a fixing mechanism is fixedly connected to the top of the buckle; through the mutual cooperation and connection of the mobile frame, the connecting column, the pad, the protruding plate, the buckle, the fixing mechanism, the clamping mechanism and the top column, the operator can directly hold the top column and the clamping mechanism for fastening, and then use the connected fastening bolt to fix it, and at the same time quickly dock the fixing mechanism, and then use the fixing screws on both sides to fasten it, so as to improve the operation and installation speed. Although the above patent can realize the connection between the components, the connection and fixing structure between the components is mostly connected and fixed by bolts, but in actual use, this type of connection structure has no obvious improvement over the prior art, that is, it is not more reliable than the ordinary fastening bolts for fixing, and it also does not achieve the purpose of convenience, so it is urgently needed to be improved. Utility Model Content

[0004] In order to overcome the defects existing in the background technology, the technical solution adopted by the utility model to solve its technical problems is: a new type of automobile steering system, including a first connecting column, a second connecting column, a movable frame, a mounting column, a mounting head and a handle connecting rod, the bottom of the first connecting column is provided with a flange plate 2, the top of the first connecting column is provided with an upper quick-release structure, the bottom of the handle connecting rod is provided with a lower quick-release structure corresponding to the upper quick-release structure, the top of the handle connecting rod is provided with a handle, the bottom of the second connecting column is provided with a movable frame, the second connecting column is provided with a mounting head through the mounting column, and the mounting head corresponds to the method Flange plate 1 is fixed to flange plate 2, and flange plate 2 and flange plate 1 are fixed together by multiple fastening bolts. A slot is provided in the middle of the upper quick-release structure, and block outer holes are provided on both sides of the slot. An insert block is provided corresponding to the slot in the lower quick-release structure, and two identical spring placement bins are provided inside the insert block. A spring is placed in the spring placement bin, and a block inner hole is provided on the outer side of the spring placement bin. A limiting plate is placed in the spring placement bin close to the block inner hole, and the inner side of the limiting plate is close to the spring. A block is fixed to the outer side of the limiting plate, and the block passes through the block inner hole.

[0005] Preferably, a positioning column and an arc-shaped protrusion are provided at the bottom of the second flange, a positioning column groove is provided in the first flange corresponding to the positioning column, and an arc-shaped groove is provided in the first flange corresponding to the arc-shaped protrusion.

[0006] Preferably, the spring is always in a compressed state.

[0007] The utility model designs a novel automobile steering system, wherein the top of the first connecting column of the novel automobile steering system is provided with an upper quick-release structure, the bottom of the handle connecting rod is provided with a lower quick-release structure corresponding to the upper quick-release structure, and the top of the handle connecting rod is provided with a handle, so that the handle is quickly connected to the first connecting column through the quick-release structure, and the setting of the structure is also convenient for the later disassembly of the handle, so as to facilitate the regular disassembly, repair and maintenance of the handle; the bottom of the first connecting column is provided with a flange plate 2, and a flange plate 1 is fixed on the mounting head corresponding to the flange plate 2, and the flange plate 2 and the flange plate 1 are fixed together by a plurality of fastening bolts, and a positioning column and an arc-shaped protrusion are provided at the bottom of the flange plate 2, and a positioning column groove is provided in the flange plate 1 corresponding to the positioning column, and an arc-shaped groove is provided in the flange plate 1 corresponding to the arc-shaped protrusion, so that the connection between the flange plate 2 and the flange plate 1 is faster and more accurate, so as to effectively improve the operation and installation speed, solve the problem that the original component installation process is relatively slow and the operation efficiency is not high enough, and improve the efficiency of installation and operation. In short, the novel automobile steering system has a reasonable structural design, and the connection of each component is convenient, fast and firm, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0009] Figure 1 It is a structural schematic diagram of a novel automobile steering system of the utility model;

[0010] Figure 2 It is a partial cross-sectional structural schematic diagram of a novel automobile steering system of the utility model;

[0011] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0012] Figure 4 It is a partial structural schematic diagram of a novel automobile steering system of the utility model;

[0013] Figure 5 yes Figure 4 A partial enlarged view of point B in the middle

[0014] Wherein: 1. first connecting column; 11. flange plate 2; 111. positioning column; 112. arc-shaped protrusion; 12. upper quick-release structure; 121. slot; 122. outer hole of the card block; 2. second connecting column; 3. movable frame; 4. mounting column; 5. mounting head; 51. flange plate 1; 52. positioning column slot; 53. arc-shaped groove; 6. handle connecting rod; 61. lower quick-release structure; 611. insert block; 612. card block; 613. spring placement compartment; 614. spring; 615. limit plate; 616. inner hole of the card block; 62. handle; 7. fastening bolt. DETAILED DESCRIPTION

[0015] The utility model is now described in further detail in conjunction with the accompanying drawings. The accompanying drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0016] For specific embodiment 1, please refer to Figure 1-5 A novel automobile steering system comprises a first connecting column 1, a second connecting column 2, a moving frame 3, a mounting column 4, a mounting head 5 and a handlebar connecting rod 6, wherein the bottom of the first connecting column 1 is provided with a flange plate 2 11, the top of the first connecting column 1 is provided with an upper quick-release structure 12, the bottom of the handlebar connecting rod 6 is provided with a lower quick-release structure 61 corresponding to the upper quick-release structure 12, the top of the handlebar connecting rod 6 is provided with a handle 62, the bottom of the second connecting column 2 is provided with a moving frame 3, the second connecting column 2 is provided with a mounting head 5 through the mounting column 4, the mounting head 5 is fixed with a flange plate 1 51 corresponding to the flange plate 2 11, and the flange plate 1 11 and the flange plate 1 51 are fixed by a plurality of fastening bolts 7. The upper quick-release structure 12 is fixed together, a slot 121 is provided in the middle of the upper quick-release structure 12, and block outer holes 122 are provided on both sides of the slot 121, and an insert block 611 is provided in the lower quick-release structure 61 corresponding to the slot 121, and two identical spring placement compartments 613 are provided in the insert block 611, and a spring 614 is placed in the spring placement compartment 613. A block inner hole 616 is provided on the outer side of the spring placement compartment 613, and a limiting plate 615 is placed in the spring placement compartment 613 close to the block inner hole 616, and the inner side of the limiting plate 615 is close to the spring 614, and a block 612 is fixed on the outer side of the limiting plate 615, and the block 612 passes through the block inner hole 616. A positioning column 111 and an arc-shaped protrusion 112 are provided at the bottom of the second flange 11, a positioning column groove 52 is provided in the first flange 51 corresponding to the positioning column 111, and an arc-shaped groove 53 is provided in the first flange 51 corresponding to the arc-shaped protrusion 112, and the spring 614 is always in a compressed state.

[0017] The utility model designs a novel automobile steering system, wherein an upper quick-release structure 12 is provided on the top of a first connecting column 1 of the novel automobile steering system, a lower quick-release structure 61 is provided on the bottom of a handlebar connecting rod 6 corresponding to the upper quick-release structure 12, and a handle 621 is provided on the top of the handlebar connecting rod 6, so that the handle 621 is quickly connected to the first connecting column 1 through the quick-release structure, and the setting of the structure is also convenient for later disassembly of the handle 621, so as to facilitate regular disassembly, repair and maintenance of the handle; a flange plate 11 is provided at the bottom of the first connecting column 1, and a legal plate 11 is fixed on the mounting head 5 corresponding to the flange plate 11 The flange 1 51, the flange 2 11 and the flange 1 51 are fixed together by a plurality of fastening bolts 7, the bottom of the flange 2 11 is provided with a positioning column 111 and an arc-shaped protrusion 112, the flange 1 51 is provided with a positioning column groove 52 corresponding to the positioning column 111, and the flange 1 51 is provided with an arc-shaped groove 53 corresponding to the arc-shaped protrusion 112, so that the connection between the flange 2 11 and the flange 1 51 is faster and more accurate, thereby effectively improving the operation and installation speed, solving the problem that the original component installation process is relatively slow and the operation efficiency is not high enough, and improving the efficiency of installation and operation. In short, the new automobile steering system has a reasonable structural design, and the connection of each component is convenient, fast and firm, which is suitable for promotion and use.

[0018] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A novel automobile steering system, comprising a first connecting column (1), a second connecting column (2), a moving frame (3), a mounting column (4), a mounting head (5) and a handlebar connecting rod (6), characterized in that: A flange plate 2 (11) is provided at the bottom of the first connecting column (1), an upper quick-release structure (12) is provided at the top of the first connecting column (1), a lower quick-release structure (61) is provided at the bottom of the handle connecting rod (6) corresponding to the upper quick-release structure (12), a handle (62) is provided at the top of the handle connecting rod (6), a movable frame (3) is provided at the bottom of the second connecting column (2), a mounting head (5) is provided through the mounting column (4) of the second connecting column (2), a flange plate 1 (51) is fixed on the mounting head (5) corresponding to the flange plate 2 (11), the flange plate 2 (11) and the flange plate 1 (51) are fixed together by a plurality of fastening bolts (7), a slot (12) is provided in the middle of the upper quick-release structure (12), and a mounting head (5) is provided on the mounting head (5) to allow the mounting head (5) to move relative to the flange plate 2 (11). 1), the slot (121) is provided with outer holes (122) on both sides, the lower quick-release structure (61) is provided with an insert block (611) corresponding to the slot (121), the insert block (611) is provided with two identical spring placement chambers (613) inside, the spring placement chamber (613) contains a spring (614), the outer side of the spring placement chamber (613) is provided with an inner hole (616) of the card block, a limiting plate (615) is placed in the spring placement chamber (613) in close contact with the inner hole (616) of the card block, the inner side of the limiting plate (615) is in close contact with the spring (614), the outer side of the limiting plate (615) is fixed with a card block (612), and the card block (612) passes through the inner hole (616) of the card block.

2. According to claim 1, a novel automobile steering system is characterized in that: The bottom of the second flange (11) is provided with a positioning column (111) and an arc-shaped protrusion (112); the first flange (51) is provided with a positioning column groove (52) corresponding to the positioning column (111); and the first flange (51) is provided with an arc-shaped groove (53) corresponding to the arc-shaped protrusion (112).

3. According to claim 1, a novel automobile steering system is characterized in that: The spring (614) is always in a compressed state.

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