Anti-falling rim

Abstract

The utility model discloses an anti-falling rim which comprises a rim, wheel flanges are detachably arranged at the two ends of the rim, each wheel flange comprises an inner edge and an outer edge, and a space allowing the edge of a tire to be placed therein is formed between the inner edge and the outer edge. According to the double-layer rim with the inner edge and the outer edge, the grids are arranged on the inner side and the outer side of the tire, the risk that the tire falls off in the driving process is reduced, and the double-layer rim is detachably connected with the rim, so that the double-layer rim and the tire are more convenient to install. And the outer edge and the inner edge are respectively provided with the anti-skid grains, so that the friction force with the tire contact surface is increased, the mounting stability of the tire is further improved, and the falling possibility is reduced.

Description

Technical Field

[0001] The utility model relates to an anti-drop rim. Background Art

[0002] The rim is the skeleton of the vehicle tire, usually made of metal or alloy, to support the tire and maintain its shape. During the tire installation process, the rim acts as a central carrier to ensure that the tire can be fixed on the vehicle's wheel hub. Its main functions include maintaining the tire's air pressure, providing a connection between the tire and the vehicle's axle, and withstanding the various stresses and impacts encountered by the vehicle during driving.

[0003] However, in some cases, such as collision, sharp turn or impact with hard objects while driving at high speed, the tire may come off the rim and cause a serious traffic accident. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-drop rim to solve the problems raised in the above background technology.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] The invention discloses an anti-slip rim, comprising a wheel rim, wherein both ends of the wheel rim are detachably provided with wheel flanges, wherein the wheel flanges comprise an inner edge and an outer edge, and a space is formed between the inner edge and the outer edge for placing the edge of a tire.

[0007] Preferably, the outer portion of the inner edge is provided with inner edge anti-slip grooves.

[0008] Preferably, the inner part of the outer edge is provided with outer edge anti-slip grooves.

[0009] Preferably, the inner edge is arranged horizontally, and the outer edge is arranged inclined outwards.

[0010] Preferably, first connecting rings are provided at both ends of the rim, and a plurality of first connecting holes are provided on the first connecting rings.

[0011] Preferably, a second connecting ring is horizontally arranged on the inner side of the wheel rim, and a second connecting hole corresponding to the first connecting hole is arranged on the second connecting ring.

[0012] Preferably, a plurality of reinforcement plates are arranged on the inner side of the rim between the two first connecting rings along the height direction thereof.

[0013] Preferably, ten reinforcement plates are provided, and the ten reinforcement plates are evenly arranged between the two first connecting rings and along the circumference of the rim.

[0014] Beneficial technical effects of the utility model:

[0015] The double-layer wheel rim provided by the utility model has inner and outer edges, and has blocks on both the inner and outer sides of the tire, thereby reducing the risk of the tire falling off during driving. The double-layer wheel rim is detachably connected to the wheel rim, making it more convenient to install the tire. The outer edge and the inner edge are respectively provided with anti-skid patterns, which help to increase the friction with the contact surface of the tire, further improve the installation stability of the tire, and reduce the possibility of falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the rim explosion structure of an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the overall structure of a wheel rim according to an embodiment of the present utility model;

[0018] Figure 3 A sectional view of the overall structure of a wheel rim according to an embodiment of the present utility model;

[0019] Figure 4 A schematic diagram of the rim and tire installation structure of an embodiment of the utility model;

[0020] Figure 5 This is a cross-sectional view of the rim and tire mounting structure of an embodiment of the utility model.

[0021] In the figure: 1. wheel rim; 2. wheel flange; 201. inner edge; 202. outer edge; 3. anti-slip pattern on inner edge; 4. anti-slip pattern on outer edge; 5. first connecting ring; 6. first connecting hole; 7. second connecting ring; 8. second connecting hole; 9. reinforcing plate. DETAILED DESCRIPTION

[0022] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0023] like Figure 1-Figure 5 As shown, the present embodiment provides an anti-slip rim, comprising a wheel rim 1, with rims 2 detachably provided at both ends of the wheel rim 1, the rim 2 comprising an inner edge 201 and an outer edge 202, a space for inserting the edge of the tire between the inner edge 201 and the outer edge 202, when installing with the tire, first connect the rim 2 on one side with the wheel rim 1, then insert the tire from the other side of the wheel rim 1, and stuff the edge of the tire into the space formed by the inner edge 201 and the outer edge 202, then insert the other wheel rim 2, so that the other edge of the tire is also stuffed into the space formed by the inner edge 201 and the outer edge 202, finally connect the other wheel rim 2 with the wheel rim 1, and the installation is completed, the tire is blocked from both inside and outside directions, and the risk of the tire falling off during driving is reduced, and the wheel rim 1 and the rim 2 are detachably connected, so that it is more convenient to install with the tire.

[0024] In this embodiment, if Figure 1 As shown, the outer part of the inner edge 201 is provided with inner edge anti-skid patterns 3, and the inner part of the outer edge 202 is provided with outer edge anti-skid patterns 4, which increase the friction with the tire and further reduce the risk of the tire falling off.

[0025] In this embodiment, if Figure 1 As shown, the inner edge 201 is arranged horizontally, and the outer edge 202 is arranged to be inclined outward, so as to better fit the shape of the tire edge and improve the anti-slip effect.

[0026] In this embodiment, if Figure 1 As shown, first connecting rings 5 ​​are provided at both ends of the wheel rim 1, a plurality of first connecting holes 6 are provided on the first connecting ring 5, a second connecting ring 7 is horizontally provided on the inner side of the wheel rim 2, second connecting holes 8 corresponding to the first connecting holes 6 are provided on the second connecting ring 7, and the wheel rim 1 and the wheel rim 2 are connected by bolts for easy disassembly.

[0027] In this embodiment, if Figure 1 As shown, a plurality of reinforcing plates 9 are arranged on the inner side of the wheel rim 1 between the two first connecting rings 5 ​​along the height direction thereof to enhance the overall structural strength of the wheel rim.

[0028] In this embodiment, if Figure 1 As shown, ten reinforcement plates 9 are provided, and the ten reinforcement plates 9 are evenly arranged between the two first connecting rings 5 ​​and along the circumference of the wheel rim 1, which optimizes the weight distribution of the wheel rim and further improves the stability and durability of the overall structure.

[0029] In summary, in this embodiment, the double-layer rim 2 provided in this embodiment has inner edge 201 and outer edge 202, and has blocks on both the inner and outer sides of the tire, reducing the risk of the tire falling off during driving, and the double-layer rim 2 is detachably connected to the wheel rim 1, making it more convenient to install the tire. The outer edge 202 and the inner edge 201 are respectively provided with anti-skid patterns, which help to increase the friction with the contact surface of the tire, further improve the installation stability of the tire, and reduce the possibility of falling off.

[0030] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and concept of the present invention within the scope disclosed by the present invention, which falls within the protection scope of the present invention.

Claims

1. An anti-slip rim, characterized in that: The wheel rim (1) comprises a wheel rim (1), wherein two ends of the wheel rim (1) are detachably provided with wheel rims (2), wherein the wheel rim (2) comprises an inner edge (201) and an outer edge (202), and a space is formed between the inner edge (201) and the outer edge (202) for placing the edge of a tire.

2. The anti-slip rim according to claim 1, characterized in that: The outer portion of the inner edge (201) is provided with inner edge anti-slip patterns (3).

3. The anti-slip rim according to claim 1, characterized in that: The outer edge (202) is provided with outer edge anti-slip patterns (4) inside.

4. The anti-slip rim according to claim 1, characterized in that: The inner edge (201) is arranged horizontally, and the outer edge (202) is arranged inclined outwards.

5. The anti-slip rim according to claim 1, characterized in that: First connecting rings (5) are provided at both ends of the wheel rim (1), and a plurality of first connecting holes (6) are provided on the first connecting ring (5).

6. The anti-slip rim according to claim 5, characterized in that: A second connecting ring (7) is horizontally arranged on the inner side of the wheel rim (2), and a second connecting hole (8) corresponding to the first connecting hole (6) is arranged on the second connecting ring (7).

7. The anti-slip rim according to claim 5, characterized in that: A plurality of reinforcement plates (9) are arranged on the inner side of the wheel rim (1) between the two first connecting rings (5) along the height direction thereof.

8. The anti-slip rim according to claim 7, characterized in that: Ten reinforcement plates (9) are provided, and the ten reinforcement plates (9) are evenly arranged between the two first connecting rings (5) and along the circumference of the wheel rim (1).

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