Anti-rust hub anti-disengaging ring

Abstract

The utility model discloses an anti-rust hub anti-falling ring in the field of hub anti-falling rings, which comprises an anti-falling ring body, a protection mechanism and a sound-absorbing cotton ring, the protection mechanism is connected to the outer side of the anti-falling ring body, the sound-absorbing cotton ring is connected to the inside of the protection mechanism, connecting grooves are symmetrically formed in the edge of the front side of the anti-falling ring body, and the sound-absorbing cotton ring is connected to the inside of the protection mechanism. According to the anti-disengaging ring of the anti-corrosion hub, the first positioning grooves are aligned with the positioning blocks, the anti-disengaging ring body is embedded into the protection ring, the moving plates are located in the connecting grooves, the rotating button is rotated, the two-way screw is driven to rotate, the two-way screw is driven to rotate, the two-way screw is driven to rotate, and the anti-disengaging ring body is driven to rotate by the two-way screw, so that the anti-disengaging ring body is fixed to the outer side of the anti-disengaging ring body, and the anti-disengaging ring body is fixed to the outer side of the anti-disengaging ring body. Through the limitation of the limiting rods, the movable plates are far away from each other, the fixing rods are embedded in the fixing holes, the protection ring is installed, through the protection of the protection ring, the damage of the outside to the anti-falling ring is avoided, the damage position is prevented from rusting, and the anti-rust capacity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub anti-slip rings, in particular to an anti-rust wheel hub anti-slip ring. Background Art

[0002] When a car is driving on sand or some complex terrain, in order to increase the contact area and improve the tire's grip, the tire is often deflated. Because the car twists excessively during driving, the tire is easy to leave its original position and cause debonding. This is often solved by using car wheel hub anti-debonding devices.

[0003] At present, in order to prevent the wheel hub anti-slip ring from rusting, an anti-rust coating is usually sprayed on the outside of the anti-slip ring. However, since the anti-slip ring is directly exposed to the outside, it is easily scratched by the outside during driving, such as flying stones, which can easily cause damage to the coating, thereby causing rust at the damaged area and causing damage. For this reason, we have proposed an anti-rust wheel hub anti-slip ring. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-rust wheel hub anti-slip ring to solve the problem raised in the above background technology that the anti-slip ring is directly exposed to the outside and is easily scratched by external factors such as flying stones during driving, which can easily cause damage to the coating, thereby causing rust at the damaged part and causing damage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-rust wheel hub anti-slip ring, comprising an anti-slip ring body, a protective mechanism and a sound-absorbing cotton ring, the protective mechanism is connected to the outside of the anti-slip ring body, and the sound-absorbing cotton ring is connected to the inside of the protective mechanism, the protective mechanism comprises a connecting groove, a fixing hole, a protective ring, a positioning block, an installation box, a bidirectional screw, a rotating button, a limiting rod, a movable plate and a fixing rod, the front side edge portion of the anti-slip ring body is symmetrically provided with a connecting groove, the middle of the left and right sides of the connecting groove is provided with a fixing hole, the outer side of the anti-slip ring body is sleeved with a protective ring, the outer side wall of the protective ring is symmetrically fixedly connected with the installation box, a bidirectional screw is rotatably connected through the middle of the top of the left and right sides of the inner cavity of the installation box, the left and right ends of the bidirectional screw are fixedly connected with a rotating button, the middle of the bottom between the left and right sides of the inner cavity of the installation box is fixedly connected with the limiting rod, the outer side wall of the bidirectional screw is symmetrically screwed with a movable plate through a thread, and the middle of the bottom of the mutually away side of the movable plate is fixedly connected with a fixing rod.

[0006] As a further description of the above technical solution:

[0007] The outer side wall of the anti-slip ring body is symmetrically provided with first positioning grooves.

[0008] As a further description of the above technical solution:

[0009] A cross groove is provided in the middle of the sides of the left and right rotating knobs which are away from each other, and the left and right rotating knobs are respectively embedded in the left and right sides of the installation box.

[0010] As a further description of the above technical solution: the outer side wall of the protective ring is symmetrically provided with slots, and the slots are located inside the installation box.

[0011] As a further description of the above technical solution:

[0012] The movable plate is slidably connected to the outer side wall of the limiting rod.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the sound-absorbing cotton ring is evenly provided with sound-absorbing holes, and the outer wall of the sound-absorbing cotton ring is symmetrically provided with second positioning grooves.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The anti-rust wheel hub anti-slip ring is configured by aligning the first positioning groove with the positioning block, embedding the anti-slip ring body inside the protective ring, positioning the movable plate in the connecting groove, rotating the rotating knob to drive the bidirectional screw to rotate, and utilizing the limitation of the limit rod to move the movable plates away from each other, embedding the fixing rod in the fixing hole, and installing the protective ring. Through the protection of the protective ring, the anti-slip ring is prevented from being damaged by the outside world, rusting is prevented at the damaged part, and the anti-rust ability is improved.

[0017] 2. The anti-rust wheel hub anti-slip ring is installed with a sound-absorbing cotton ring. When in use, the sound-absorbing holes are set to absorb the tire noise generated, reduce the noise, and improve the user's driving comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an anti-rust wheel hub anti-slip ring proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of an anti-slip ring installation structure of an anti-rust wheel hub anti-slip ring proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the connection groove of the anti-rust wheel hub anti-slip ring proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of a fixing rod installation structure for an anti-rust wheel hub anti-slip ring proposed by the utility model;

[0022] Figure 5 The utility model provides a schematic diagram of the structure of sound-absorbing holes for preventing rusting and anti-slipping of a wheel hub.

[0023] In the figure: 100, anti-slip ring body; 110, first positioning groove; 200, protection mechanism; 210, connecting groove; 220, fixing hole; 230, protection ring; 231, positioning block; 240, installation box; 250, bidirectional screw; 251, rotating button; 260, limiting rod; 270, moving plate; 280, fixing rod; 300, sound-absorbing cotton ring; 310, sound-absorbing hole; 320, second positioning groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides an anti-rust wheel hub anti-slip ring to prevent the anti-slip ring from being damaged by the outside world, prevent rust at the damaged part, and improve the anti-rust ability. Figure 1-5 , including an anti-slip ring body 100, a protection mechanism 200 and a sound-absorbing cotton ring 300;

[0028] Please refer again Figure 1 The anti-slip ring body 100 is used to install the protection mechanism 200 and the sound-absorbing cotton ring 300;

[0029] Please refer again Figure 1 , the protection mechanism 200 is connected to the outside of the anti-slip ring body 100, and the sound-absorbing cotton ring 300 is connected to the inside of the protection mechanism 200;

[0030] Please refer again Figure 3-4 , the protection mechanism 200 includes a connecting groove 210, a fixing hole 220, a protection ring 230, a positioning block 231, a mounting box 240, a bidirectional screw 250, a rotating knob 251, a limiting rod 260, a moving plate 270 and a fixing rod 280;

[0031] Please refer again Figure 3 The front side of the anti-slip ring body 100 is symmetrically provided with a connecting groove 210, and the middle of the left and right sides of the connecting groove 210 is provided with a fixing hole 220;

[0032] Please refer again Figure 4 A protective ring 230 is sleeved on the outer side of the anti-slip ring body 100, and a mounting box 240 is symmetrically fixedly connected to the outer wall of the protective ring 230, and a bidirectional screw 250 is rotatably connected between the top middle parts of the left and right sides of the inner cavity of the mounting box 240, and a rotating button 251 is fixedly connected to the left and right ends of the bidirectional screw 250, and a limiting rod 260 is fixedly connected to the bottom middle part between the left and right sides of the inner cavity of the mounting box 240, and a movable plate 270 is symmetrically screwed to the outer wall of the bidirectional screw 250 through threads, and a fixing rod 280 is fixedly connected to the bottom middle part of the side away from each other of the movable plate 270.

[0033] To summarize, by aligning the first positioning groove 110 with the positioning block 231, the anti-slip ring body 100 is embedded in the protective ring 230, so that the movable plate 270 is located in the connecting groove 210, and the rotating button 251 is rotated to drive the bidirectional screw 250 to rotate. The limit rod 260 is used to limit the movable plates 270 so that the fixing rod 280 is embedded in the fixing hole 220, and the protective ring 230 is installed. Through the protection of the protective ring 230, the anti-slip ring is prevented from being damaged by the outside world, rust is prevented at the damaged part, and the anti-rust ability is improved.

[0034] Please refer again Figure 3 The outer side wall of the anti-slip ring body 100 is symmetrically provided with a first positioning groove 110 .

[0035] Please refer again Figure 4 A cross groove is provided in the middle of the sides away from each other of the left and right rotating buttons 251, and the left and right rotating buttons 251 are respectively embedded in the left and right sides of the installation box 240.

[0036] Please refer again Figure 4 The outer wall of the protective ring 230 is symmetrically provided with slots, and the slots are located inside the installation box 240 .

[0037] Please refer again Figure 4 The movable plate 270 is slidably connected to the outer wall of the limiting rod 260 .

[0038] Please refer again Figure 5 The inner wall of the sound-absorbing cotton ring 300 is evenly provided with sound-absorbing holes 310 , and the outer wall of the sound-absorbing cotton ring 300 is symmetrically provided with second positioning grooves 320 .

[0039] In summary, by installing the sound-absorbing cotton ring 300 and setting the sound-absorbing hole 310 during use, the tire noise generated can be absorbed, the noise can be reduced, and the driving comfort of the user can be improved.

[0040] During specific use, during installation, the technical personnel in this field first align the second positioning groove 320 with the positioning block 231, install the sound-absorbing cotton ring 300 inside the protective ring 230, and then align the first positioning groove 110 with the positioning block 231, embed the anti-slip ring body 100 inside the protective ring 230, so that the movable plate 270 is located in the connecting groove 210, rotate the rotating knob 251 to drive the bidirectional screw 250 to rotate, and utilize the limitation of the limit rod 260 to make the movable plates 270 move away from each other, so that the fixing rod 280 is embedded in the fixing hole 220, and install the protective ring 230. The anti-slip ring body 100 is protected by the setting of the protective ring 230 to prevent the anti-slip ring body 100 from being damaged and rusted. Through the installation of the sound-absorbing cotton ring 300, the tire noise generated is absorbed by the setting of the sound-absorbing hole 310 during use.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An anti-rust wheel hub anti-slip ring, characterized in that: The invention comprises an anti-slip ring body (100), a protective mechanism (200) and a sound-absorbing cotton ring (300), wherein the protective mechanism (200) is connected to the outside of the anti-slip ring body (100), and the sound-absorbing cotton ring (300) is connected to the inside of the protective mechanism (200), and the protective mechanism (200) comprises a connecting groove (210), a fixing hole (220), a protective ring (230), a positioning block (231), an installation box (240), a bidirectional screw (250), a rotating knob (251), a limiting rod (260), a movable plate (270) and a fixing rod (280), and the front side edge of the anti-slip ring body (100) is symmetrically provided with a connecting groove (210), and the middle of the left and right sides of the connecting groove (210) are provided with a connecting groove (210). A fixing hole (220) is provided, a protective ring (230) is sleeved on the outer side of the anti-slip ring body (100), an outer side wall of the protective ring (230) is symmetrically fixedly connected with a mounting box (240), a bidirectional screw (250) is rotatably connected between the top middle parts of the left and right sides of the inner cavity of the mounting box (240), a rotating knob (251) is fixedly connected to the left and right ends of the bidirectional screw (250), a limiting rod (260) is fixedly connected to the bottom middle part between the left and right sides of the inner cavity of the mounting box (240), a movable plate (270) is symmetrically screwed to the outer side wall of the bidirectional screw (250) through threads, and a fixing rod (280) is fixedly connected to the bottom middle part of the mutually away sides of the movable plate (270).

2. The anti-corrosion wheel hub anti-slip ring according to claim 1, characterized in that: The outer side wall of the anti-slip ring body (100) is symmetrically provided with first positioning grooves (110).

3. The anti-corrosion wheel hub anti-slip ring according to claim 1, characterized in that: A cross groove is provided in the middle of the sides of the left and right rotating knobs (251) that are away from each other, and the left and right rotating knobs (251) are respectively embedded in the left and right sides of the installation box (240).

4. The anti-corrosion wheel hub anti-slip ring according to claim 1, characterized in that: The outer side wall of the protection ring (230) is symmetrically provided with slots, and the slots are located inside the installation box (240).

5. The anti-corrosion wheel hub anti-slip ring according to claim 1, characterized in that: The movable plate (270) is slidably connected to the outer side wall of the limiting rod (260).

6. The anti-corrosion wheel hub anti-slip ring according to claim 1, characterized in that: The inner wall of the sound-absorbing cotton ring (300) is evenly provided with sound-absorbing holes (310), and the outer wall of the sound-absorbing cotton ring (300) is symmetrically provided with second positioning grooves (320).

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