Spoke convenient to install

Abstract

The utility model discloses a spoke convenient to install, which relates to the technical field of automobile spokes and particularly comprises an axle, a spoke is fixedly installed on the outer surface of the axle, sliding grooves are symmetrically formed in the outer wall of the spoke, baffles are installed on the inner walls of the sliding grooves in a sliding mode, and installation grooves are symmetrically formed in the spoke. Positioning springs are movably mounted in the multiple mounting grooves, positioning grooves are formed in the outer walls of one sides of the multiple baffles, and positioning blocks are fixedly mounted on the inner walls of one sides of the multiple sliding grooves. The positioning grooves are formed in the outer walls of the baffles and are in sliding connection fit with the positioning blocks, so that the baffles are movably positioned, the positioning springs are arranged in the mounting grooves, the baffles can be kept in an unfolded state through the acting force of the positioning springs, and a plurality of bolt fasteners on the surface of the spoke are shielded; when the automobile hub is in actual operation, the phenomenon that the bolt fastener is loosened and separated can be effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of automotive wheel spoke technology, specifically to a wheel spoke that is easy to install. Background Technology

[0002] Wheel spokes are devices that protect the rims and spokes of a vehicle wheel. They are characterized by a pair of circular covers with a diameter similar to that of the rim. The center of the covers has a hole larger than the wheel's pivot point, and there are openings near the edges of the covers. The edges of the covers have annular wheel plates whose curved surfaces fit snugly against the curved surfaces of the rim. Based on the structure of the spokes, wheels are divided into spoked and wheel-spoked types. Most mainstream passenger cars use spoked wheel structures. However, existing automotive wheel spokes often present installation difficulties, making it inconvenient to install and secure wheel bolts and fasteners.

[0003] A wheel spoke disclosed in Chinese utility model patent application publication CN213167581U has high strength of nut seat on the wheel spoke, high strength of the wheel spoke as a whole, and even the wheel as a whole, and long service life. However, this wheel spoke has the disadvantage that the bolt fasteners on the surface of the wheel spoke are prone to loosening and separation during long-term operation of the car wheel hub, which reduces the vehicle's operating safety and makes it inconvenient to install and fix the wheel spoke. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a wheel spoke that is easy to install, thus solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: It includes a wheel axle, with spokes fixedly installed on the outer surface of the wheel axle. The outer walls of the spokes are symmetrically provided with grooves, and baffles are slidably installed on the inner walls of multiple grooves. The interior of the spokes is symmetrically provided with mounting grooves, and positioning springs are movably installed inside the multiple mounting grooves. One side of the outer wall of each baffle is provided with a positioning groove, and one side of the inner wall of each groove is fixedly provided with a positioning block. One side of the outer wall of each spoke is symmetrically provided with positioning holes. Externally threaded rods are symmetrically fixedly installed on the outer wall of the wheel axle and pass through the positioning holes. Internally threaded discs are threaded onto the outer surfaces of the externally threaded rods, and hexagonal nuts are fixedly installed on the outer walls of the internally threaded discs.

[0008] Optionally, a central hole is provided in the middle of the outer wall of the spoke, and the central hole corresponds to the axle.

[0009] Optionally, the outer surface of the wheel spokes is symmetrically provided with through grooves, and a plurality of through grooves are distributed in a ring array.

[0010] Optionally, a rim is fixedly installed on the outer wall of the spokes, and symmetrical limit grooves are formed on the outer surface of the spokes.

[0011] Optionally, mounting plates are fixedly installed on the inner walls of the plurality of limiting grooves, and slots are formed on the outer walls of the plurality of mounting plates.

[0012] Optionally, the outer wall of one side of the rim is symmetrically fixed with buckles, and a plurality of the buckles are distributed in a ring array.

[0013] Optionally, multiple buckles correspond to buckle slots, and multiple mounting plates are symmetrically fixedly installed on the outer walls of the mounting plates.

[0014] Optionally, the inner walls of the plurality of limiting grooves are provided with sealing plates, and connecting plates are symmetrically fixedly installed on one side of the outer wall of the plurality of sealing plates.

[0015] (III) Beneficial Effects

[0016] This utility model provides a wheel spoke that is easy to install, and has the following beneficial effects:

[0017] 1. This type of wheel spoke design allows for easy installation. The baffle can slide along the wheel spoke. During this process, a positioning groove is provided on the outer wall of the baffle, and the baffle is moved and positioned by sliding connection with a positioning block. A positioning spring is provided inside the mounting groove, and the baffle is kept in an extended state by the force of the positioning spring. This effectively shields multiple bolts and fasteners on the surface of the wheel spoke, preventing the bolts and fasteners from loosening and separating during actual operation of the car wheel hub.

[0018] 2. This easy-to-install wheel spoke design features an installation plate on the inner wall of the limiting groove, which, through the engagement of the slot, corresponds to a buckle. The ends of multiple buckles are rounded and made of metal sheet. During the installation and fixing of the wheel spoke, the multiple buckles are pre-aligned with the slot to achieve quick snap-fit ​​positioning of the wheel spoke. At the same time, by placing a sealing plate inside the limiting groove and engaging with the connecting plate, the limiting groove is sealed, effectively improving the ease of wheel spoke installation. Attached Figure Description

[0019] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0020] Figure 2 This is a three-dimensional side sectional view of the structure of this utility model;

[0021] Figure 3 This is a partial three-dimensional sectional view of the structure of this utility model;

[0022] Figure 4 This is a partial three-dimensional sectional view of the structure of this utility model;

[0023] Figure 5 This is a partial three-dimensional sectional view of the structure of this utility model;

[0024] Figure 6 This is a partial three-dimensional sectional view of the structure of this utility model.

[0025] In the diagram: 1. Axle; 2. Spoke; 3. Slide groove; 4. Baffle; 5. Mounting groove; 6. Positioning spring; 7. Positioning groove; 8. Positioning block; 9. Positioning hole; 10. External threaded rod; 11. Internal threaded disc; 12. Hexagonal nut; 13. Center hole; 14. Through groove; 15. Rim; 16. Limiting groove; 17. Mounting plate; 18. Slot; 19. Buckle; 20. Limiting plate; 21. Sealing plate; 22. Connecting plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1

[0028] Please see Figures 1 to 6 This utility model provides a technical solution: a wheel spoke that is easy to install, including a wheel axle 1, a wheel spoke 2 fixedly installed on the outer surface of the wheel axle 1, symmetrical grooves 3 formed on the outer wall of the wheel spoke 2, baffles 4 slidably installed on the inner wall of the multiple grooves 3, mounting grooves 5 symmetrically formed inside the wheel spoke 2, positioning springs 6 movably installed inside the multiple mounting grooves 5, positioning grooves 7 formed on one side of the outer wall of the multiple baffles 4, positioning blocks 8 fixedly installed on one side of the inner wall of the multiple grooves 3, positioning holes 9 symmetrically formed on one side of the outer wall of the wheel spoke 2, and external threaded rods 10 symmetrically fixedly installed on the outer wall of the wheel axle 1 and passing through the positioning holes 9. The outer surface of the multiple external threaded rods 10 is threaded with internal threaded discs 11, and the outer wall of the multiple internal threaded discs 11 is fixedly installed with hexagonal nuts 12. By setting a positioning groove 7 on the outer wall of the baffle 4 and slidingly connecting it with the positioning block 8, the baffle 4 can be moved and positioned. By setting a positioning spring 6 inside the mounting groove 5, the baffle 4 can be kept in an unfolded state by the force of the positioning spring 6, thus achieving the shielding treatment of multiple bolt fasteners on the surface of the wheel spoke 2. In actual operation, the bolt fasteners can be effectively prevented from loosening and separating during the actual operation of the car wheel hub.

[0029] In this embodiment, spokes 2 are provided on the outer wall of the axle 1, and the axle 1 is used to fix the axle to the vehicle drive shaft. Multiple positioning holes 9 are provided on the outer wall of the spokes 2, arranged in a circular array, and each corresponds to a multiple external threaded rod 10 on the outer surface of the axle 1. Internal threaded discs 11 are provided on the outer surface of the external threaded rods 10, and the internal threaded discs 11 are tightened along the external threaded rods 10 using hexagonal nuts 12, thus fixing the axle 1 and spokes 2. A groove 3 is provided on the outer wall of the spokes 2 to facilitate the connection of the baffle. The baffle 4 is positioned by snap-fitting and corresponding one-to-one with multiple mounting slots 5, allowing it to slide along the spokes 2. During this process, the baffle 4 is positioned by setting a positioning slot 7 on the outer wall of the baffle 4 and slidingly connecting it with the positioning block 8. The baffle 4 is positioned by setting a positioning spring 6 inside the mounting slot 5 and by the force of the positioning spring 6, the baffle 4 can be kept in an unfolded state, thus covering multiple bolt fasteners on the surface of the spokes 2. In actual operation, the car wheel hub can effectively prevent the bolt fasteners from loosening and separating.

[0030] Example 2

[0031] Please see Figures 1 to 6 This utility model provides a technical solution: a wheel spoke that is easy to install. A central hole 13 is provided in the middle of the outer wall of the wheel spoke 2, corresponding to the wheel axle 1. Through grooves 14 are symmetrically provided on the outer surface of the wheel spoke 2, and multiple through grooves 14 are arranged in a ring array. A wheel rim 15 is fixedly installed on the outer wall of the wheel spoke 2. Limiting grooves 16 are symmetrically provided on the outer surface of the wheel spoke 2. Mounting plates 17 are fixedly installed on the inner walls of multiple limiting grooves 16. Slots 18 are provided on the outer walls of multiple mounting plates 17. Buckles 19 are symmetrically fixedly installed on one side of the outer wall of the wheel rim 15, and multiple buckles 19 are arranged in a ring array. Multiple buckles 19 correspond to the slots 18. Limiting plates 20 are symmetrically fixedly installed on the outer walls of multiple mounting plates 17. Sealing plates 21 are provided on the inner walls of multiple limiting grooves 16. Connecting plates 22 are symmetrically fixedly installed on one side of the outer wall of multiple sealing plates 21. By pre-aligning multiple buckles 19 with the slots 18, the wheel spokes 2 can be quickly snapped and positioned. At the same time, by placing the sealing plates 21 inside the limiting grooves 16 and using the mutual snapping and cooperation of the limiting plates 20 and connecting plates 22, the limiting grooves 16 are sealed, which can effectively improve the ease of installation of the wheel spokes 2.

[0032] In this embodiment, a central hole 13 is provided on the outer wall of the spoke 2 to fit the axle 1. Multiple through grooves 14 are provided on the outer wall of the spoke 2 in a circular array to dissipate heat from the vehicle wheel hub braking mechanism and reduce the overall weight of the wheel hub. In actual use, the spoke 2 and the rim 15 are fixedly connected, and the rim 15 is used to install and fix the tire. Multiple limiting grooves 16 are provided on the outer wall of the spoke 2 in a circular array. An mounting plate 17 is provided on the inner wall of the limiting groove 16, and a retaining groove 1... The 8-piece set is designed to correspond with the snap-fit ​​19. The ends of the multiple snap-fit ​​19 are rounded and made of metal sheet. During the installation and fixing of the spokes 2, the multiple snap-fit ​​19 are pre-aligned with the slots 18 to achieve quick snap-fit ​​positioning of the spokes 2. At the same time, by placing the sealing plate 21 inside the limiting groove 16 and by the mutual snap-fit ​​cooperation of the limiting plate 20 and the connecting plate 22, the limiting groove 16 is sealed. This effectively improves the ease of installation of the spokes 2 and is suitable for widespread adoption.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mounting convenient spoke comprising a wheel shaft (1), characterized in that: The outer surface of the wheel shaft (1) is fixedly installed with a spoke (2), the outer wall of the spoke (2) is symmetrically provided with a sliding groove (3), the inner wall of the plurality of sliding grooves (3) is slidably installed with a baffle (4), the inside of the spoke (2) is symmetrically provided with a mounting groove (5), the inside of the plurality of mounting grooves (5) is movably installed with a positioning spring (6), the outer wall of the plurality of baffles (4) is provided with a positioning groove (7) on one side, the inner wall of the plurality of sliding grooves (3) is fixedly installed with a positioning block (8), the outer wall of the spoke (2) is symmetrically provided with a positioning hole (9) on one side, the outer wall of the wheel shaft (1) is symmetrically fixedly installed with an external thread rod (10) and penetrates the positioning hole (9), the outer surface of the plurality of external thread rods (10) is threadedly installed with an internal thread disc (11), and the outer wall of the plurality of internal thread discs (11) is fixedly installed with a hexagon nut (12).

2. The easy-to-mount spoke according to claim 1, wherein: The outer wall of the spoke (2) is provided with a center hole (13) in the middle, and the center hole (13) corresponds to the wheel shaft (1).

3. The easy-to-mount spoke according to claim 1, wherein: The outer surface of the spoke (2) is symmetrically provided with a through groove (14), and the plurality of through grooves (14) are arranged in an annular array.

4. The easy-to-mount spoke according to claim 1, wherein: The outer wall of the spoke (2) is fixedly installed with a rim (15), and the outer surface of the spoke (2) is symmetrically provided with a limiting groove (16).

5. The easy-to-mount spoke according to claim 4, wherein: The inner wall of the plurality of limiting grooves (16) is fixedly installed with a mounting plate (17), and the outer wall of the plurality of mounting plates (17) is provided with a clamping groove (18).

6. The easy-to-mount spoke according to claim 5, wherein: The outer wall of the rim (15) is symmetrically fixedly installed with a buckle (19), and the plurality of buckles (19) are arranged in an annular array.

7. The easy-to-mount spoke according to claim 6, characterized in that: The plurality of buckles (19) correspond to the clamping grooves (18), and the outer wall of the plurality of mounting plates (17) is symmetrically fixedly installed with a limiting plate (20).

8. The easy-to-mount spoke according to claim 7, characterized in that: The inner wall of the plurality of limiting grooves (16) is provided with a sealing plate (21), and the outer wall of the plurality of sealing plates (21) is symmetrically fixedly installed with a connecting plate (22).

Images