CN220410776U - Article hanging mechanism and motorcycle - Google Patents

Abstract

The application relates to a hanging mechanism and a motorcycle. The object hanging mechanism comprises a mounting piece and a first hook, wherein two concave positions are formed on the mounting piece, the two concave positions are oppositely arranged so that the mounting piece forms a convex tongue which can be bent and deformed relative to the mounting piece, and a first spigot is arranged on the convex tongue; the first hook is provided with the second tang, and first hook and installed part rotate to be connected, and when the relative installed part of first hook rotated to closed position and/or standing position, first tang and second tang block each other to restriction first hook continues to remove. The utility model provides a hang thing mechanism has the jamming sense when reducing first couple rotation to and can fix after rotatory to the specific position with first couple, in order to hang the advantage of article more steadily.

Description

Article hanging mechanism and motorcycle

Technical Field

The application relates to the technical field of motorcycle hooks, in particular to a hanging mechanism and a motorcycle.

Background

The hooks arranged on the two-wheeled vehicles such as motorcycles and the like can be used for hanging articles with handles, such as plastic bags, environment-friendly bags and the like, and provide convenience for drivers to carry the articles. In order to save space, the traditional hook is provided with a rotating function, but the hook is easy to loosen after rotating for many times, and is easy to spontaneously rotate in the driving process, so that suspended articles shake along with the hook, and driving experience is affected. The hook is required to rotate spontaneously and irregularly, so that friction force is increased when the hook rotates, and the hook is easy to produce clamping feel when rotating, so that rotation experience is poor, and abrasion of the hook is accelerated.

Disclosure of Invention

Based on the above, it is necessary to provide a hanging mechanism and a motorcycle aiming at the problem of poor use experience of the motorcycle hook.

In one aspect, the present application provides a hanging mechanism comprising:

the mounting piece is provided with two concave positions, the two concave positions are oppositely arranged to enable the mounting piece to form a convex tongue capable of bending and deforming relative to the mounting piece, and the convex tongue is provided with a first spigot;

the first hook is provided with a second spigot, the first hook is rotationally connected with the mounting piece, and when the first hook rotates to a closed position and/or a standing position relative to the mounting piece, the first spigot is mutually clamped with the second spigot so as to limit the first hook to continue rotating.

In one embodiment, one of the first spigot and the second spigot includes a detent and the other includes a recess.

In one embodiment, the edges of the card projection and/or the recess are provided with rounded corners.

In one embodiment, the material of the tongue, the catch and the first hook is glass fiber reinforced nylon.

In one embodiment, the object hanging mechanism further comprises a rotating shaft, a second hook and a torsion spring, wherein the first hook is rotationally connected with the mounting piece through the rotating shaft, the torsion spring is sleeved on the rotating shaft, one end of the torsion spring is connected with the rotating shaft, and the other end of the torsion spring is connected with the second hook, so that the second hook can rotate along with the rotating shaft; the second hook can rotate relative to the mounting piece to be matched with the first hook, so that the second hook and the first hook are enclosed to be annular.

In one embodiment, the mounting piece is provided with a first mounting block and a second mounting block at intervals, the rotating shaft is rotatably arranged on the first mounting block in a penetrating manner, and one end of the rotating shaft is rotatably connected with the second mounting block; the first hook comprises a sleeve arm and a tilting arm, the sleeve arm is limited between the first mounting block and the second mounting block and sleeved on the rotating shaft, and the tilting arm is hooked upwards.

In one embodiment, the mounting member has a recess formed therein, the recess corresponding to the tilt arm such that at least a portion of a surface of a side of the tilt arm adjacent to the mounting member is out of contact with the mounting member.

In one embodiment, an outer wall of the sleeve arm opposite to the tilting arm is provided with a bevel, which is approaching the tilting arm in a top-to-bottom direction.

In one embodiment, the mounting member is provided with a mounting hole, and the mounting hole corresponds to an inner hole formed by the first hook and the second hook which are enclosed to be annular.

On the other hand, the application also provides a motorcycle, which comprises a motorcycle body and the object hanging mechanism, wherein the object hanging mechanism is connected with the motorcycle body.

According to the object hanging mechanism, the protruding tongue capable of bending and deforming is formed on the mounting piece, and the first spigot and the second spigot are respectively arranged on the protruding tongue and the first hook, so that the first hook is fixed due to the fact that the first spigot and the second spigot are mutually clamped when the first hook rotates to the closed and/or standing positions, the clamping stagnation feeling when the first hook rotates is reduced, the first hook can be fixed after rotating, and objects can be hung more stably.

Drawings

Fig. 1 is a schematic structural diagram of a hanging mechanism according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a hanging mechanism after the first hook rotates in an embodiment of the present application.

Fig. 3 is a schematic cross-sectional view at A-A in fig. 1 and 2 in an embodiment of the present application.

Reference numerals illustrate:

100. a mounting member; 100a, concave position; 110. a tongue; 111. a first spigot; 111a, a clamping protrusion; 120. a first mounting block; 130. a second mounting block; 140. a concave portion; 150. a mounting hole; 200. a first hook; 210. a second spigot; 210a, grooves; 220. sleeving the arm; 230. a tilting arm; 240. an inclined plane; 300. a rotating shaft; 310. a shaft cover; 400. and a second hook.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1 to 3, an embodiment of the present application provides a hanging mechanism, which includes a mounting member 100 and a first hook 200. Two concave positions 100a are formed on the mounting piece 100, the two concave positions 100a are oppositely arranged so that the mounting piece 100 forms a convex tongue 110 which can be bent and deformed relative to the mounting piece 100, and a first spigot 111 is arranged on the convex tongue 110; the first hook 200 is provided with a second spigot 210, the first hook 200 is rotationally connected with the mounting member 100, and when the first hook 200 rotates to a closed position and/or an upright position relative to the mounting member 100, the first spigot 111 and the second spigot 210 are mutually clamped to limit the first hook 200 to continue rotating.

According to the object hanging mechanism, the bending-deformable protruding tongue 110 is formed on the mounting piece 100, the first spigot 111 is arranged on the protruding tongue 110, and the second spigot 210 is arranged on the first hook 200, so that the first spigot 111 and the second spigot 210 are easier to be clamped with each other when the protruding tongue 110 rotates to a closing position and/or a standing position relative to the mounting piece 100 due to the bending deformation of the protruding tongue 110, the clamping stagnation of the first hook 200 during rotation is reduced, and the rotation experience of the first hook 200 is improved; on the other hand, the first hanger 200 is fastened and fixed to the mounting member 100, so that a sling of an article can be stably sleeved on the first hanger 200 to hang the article, and the first hanger 200 is prevented from loosening and rotating during the bumping process of a motorcycle or due to accidental touching.

Referring to the relative positions of the first hanger 200 and the mounting member 100 in fig. 1, the first hanger 200 is defined as being in a closed position when resting on the mounting member 100; referring to the relative position of the first hanger 200 and the mounting member 100 in fig. 2, the first hanger 200 is flipped about ninety degrees (but may not be limited to ninety degrees in other embodiments) when in the closed position and then is in the up position.

Illustratively, the mounting member 100 has two recesses 100a formed thereon, the two recesses 100a are disposed opposite to each other so that the mounting member 100 forms a tongue 110 that is bendable and deformable relative to the mounting member 100, and the first spigot 111 is disposed on the tongue 110 to move relative to the mounting member 100 as the tongue 110 is bent and deformed. Referring to fig. 1 to 3, illustratively, two concave portions 100a are elongated, and the two concave portions 100a are disposed in parallel, such that a tongue 110 is formed between the two concave portions 100 a. It will be appreciated that the first spigot 111 is provided at the end of the tongue 110 remote from the connection with the mounting member 100. The two concave positions 100a are arranged at two ends of the first spigot 111 to form the protruding tongue 110, the protruding tongue 110 can be made of plastic, metal elastic sheets and the like, so that the protruding tongue 110 has elasticity and can be bent and deformed, one end of the protruding tongue 110 far away from the mounting piece 100 can move up and down relative to the plane where the mounting piece 100 is located, the longer the length of the protruding tongue 110 is, the larger the movable amplitude is, the larger the displacement of the first spigot 111 in the direction perpendicular to the mounting piece 100 is, and the larger friction force generated on the first hook 200 due to the fact that the displacement of the first spigot 111 is too small is avoided, so that the first hook 200 is too strong in clamping stagnation and cannot turn over.

In some embodiments, the hanging mechanism further includes a rotation shaft 300, a second hook 400, and a torsion spring (not shown); the first hook 200 is rotatably connected with the mounting piece 100 through the rotating shaft 300, the torsion spring is sleeved on the rotating shaft 300, one end of the torsion spring is connected with the rotating shaft 300, and the other end of the torsion spring is connected with the second hook 400, so that the second hook 400 can rotate along with the rotating shaft 300; the second hook 400 may rotate relative to the mounting member 100 to cooperate with the first hook 200 such that the second hook 400 and the first hook 200 enclose a loop.

Referring to fig. 1 to 2, illustratively, the second hanger 400 is disposed above the first mounting block 120, and a space is also provided at a side of the second hanger 400 remote from the first mounting block 120 in a vertical direction, and a shaft cover 310 is provided at an upper end of the rotating shaft 300, the shaft cover 310 being positioned at the space. The torsion spring is disposed inside the left side of the second hook 400 and sleeved on the rotation shaft 300, and is located below the shaft cover 310. In the initial state (i.e., fig. 1), the second hooks 400 are aligned with the right ends of the first hooks 200 to be engaged with each other, and are enclosed in a ring shape. The ring structure formed when the first hook 200 and the second hook 400 are engaged with each other and enclosed is defined as a hanging ring, and the suspended object is hung on the hanging ring, and the second hook 400 forms a closure to the upper side of the first hook 200, so that the suspended object can be prevented from being separated from the first hook 200. One end of the torsion spring is fixedly connected with the shaft cover 310, and the other end is connected with the second hook 400, so it can be understood that when the first hook 200 is turned to the up position by applying the turning force to the first hook 200, the rotation shaft 300, the shaft cover 310 and the torsion spring also rotate along with the first hook 200, and the second hook 400 also rotates ninety degrees along with the rotation of the torsion spring. When the first hook 200 and the second hook 400 are in the standing position, when a turning force from left to right is applied to the second hook 400, the second hook 400 does not drive the rotation shaft 300 to rotate because of friction force between the first hook 200 and the second mounting block 130 and concave-convex matching of the first spigot 111 and the second spigot 210, the second hook 400 only turns over (i.e. the state of fig. 2), the torsion spring deforms, and a reset force is generated to the second hook 400. At this time, the first hook 200 and the second hook 400 are misaligned, and an article may be hung on the first hook 200. When the application of the overturning force to the second hanger 400 is stopped, the torsion spring drives the second hanger 400 to rebound to the form of fig. 1 again, preventing the sling of the article from being detached from the first hanger 200.

Referring to fig. 3, fig. 3 illustrates a cross-sectional view of a hanging mechanism in one embodiment of the present application, in some embodiments, one of the first port 111 and the second port 210 includes a detent 111a, and the other includes a recess 210a. Illustratively, the first spigot 111 includes a catching protrusion 111a, the catching protrusion 111a being disposed on an outer surface of one side of the tongue 110 near the rotation shaft 300 to press an outer surface of the first hook 200 when the first hook 200 rotates; the second spigot 210 includes a recess 210a, the recess 210a being located on an outer surface of the first hook 200, the recess 210a being adapted to nest and retain the catch 111a when the first hook 200 is rotated.

An exemplary embodiment will be described with reference to fig. 3, in which a positioning hole is formed in the first hook 200, and the positioning hole is used to pass through the rotation shaft 300 so that the first hook 200 can rotate. Specifically, the positioning hole is located in the sleeve arm 220, and the locking protrusion 111a is disposed on the protruding tongue 110 and located right below the rotating shaft 300 and abuts against the outer surface of the first hook 200. The two second rabbets 210 are two grooves 210a, the grooves 210a are approximately V-shaped, and the two grooves 210a are all arranged on the outer surface of the first hook 200. It will be appreciated that when the first hook 200 is rotated to the position where the groove 210a is nested with the detent 111a, the position of the first hook 200 is relatively fixed and does not easily continue to rotate. To rotate the first hook 200 to another angle, a rotational force needs to be applied to the first hook 200 to disengage the groove 210a from the catching protrusion 111 a. In the exemplary embodiment, the two grooves 210a form ninety degrees with the line connecting the centers of the positioning holes, and when the first hook 200 is in the closed position, the locking protrusion 111a is in nesting fit with one of the grooves 210 a; when the first hanger 200 is rotated ninety degrees clockwise in the up position, the catch 111a nests with the other recess 210a. The groove 210a is arranged on the outer surface of the first hook 200, and the clamping protrusion 111a is arranged on the protruding tongue 110, so that the structure is simple, the maintenance is easy, the operation is convenient, and the limiting effect is good. In the exemplary embodiment, the snap tab 111a is integrally formed with the tab 110, and in other embodiments, the snap tab 111a may be provided as a removable insert disposed on the tab 110.

In some embodiments, the mounting member 100 is provided with a first mounting block 120 and a second mounting block 130 at intervals, the rotating shaft 300 rotatably penetrates the first mounting block 120, and one end of the rotating shaft 300 is rotatably connected to the second mounting block 130; the first hook 200 includes a sleeve arm 220 and a tilting arm 230, wherein the sleeve arm 220 is limited between the first mounting block 120 and the second mounting block 130 and sleeved on the rotating shaft 300, and the tilting arm 230 is hooked upwards.

Illustratively, referring to fig. 1, 2 and 3, the mount 100 approximates a square plate, and the mount 100 may be mounted vertically on a motorcycle. The first mounting block 120 is disposed at the left side of the middle of the mounting member 100, the second mounting block 130 is disposed at the bottom corner of the lower left side of the mounting member 100, and the bottom end of the rotating shaft 300 is rotatably disposed in the second mounting block 130 after the rotating shaft 300 passes through the first mounting block 120 from top to bottom. The first hook 200 is approximately U-shaped, wherein one section is approximately L-shaped and is used for sleeving the sleeve arm 220 on the rotating shaft 300, the other section is provided with the tilting arm 230 which is hooked upwards to prevent the hung article from being pulled out, and for convenience of understanding, the sleeve arm 220 and the tilting arm 230 are separated by a dotted line in fig. 1. In the exemplary embodiment, the arm 220 and the arm 230 are integrally formed such that there is no distinct boundary between the arm 220 and the arm 230, and in other embodiments the arm 220 and the arm 230 may be removably assembled. The bottom of the arm 220 is provided with a clearance space to avoid the second mounting block 130, so that a part of the arm 220 is limited between the first mounting block 120 and the second mounting block 130, and it can be understood that the length of the arm 220 is slightly shorter than the distance between the first mounting block 120 and the second mounting block 130, which is convenient for mounting the arm 220 and can avoid the arm 220 being difficult to rotate between the two mounting blocks. By providing the first mounting block 120 and the second mounting block 130 on the mounting member 100, the arm 220 can be positioned and mounted conveniently, and the second mounting block 130 can support the arm 220, so that the arm 220 is prevented from generating a large falling force on the rotating shaft 300 to damage the rotating shaft 300 when hanging a heavy object.

Further, edges of the catching convex 111a and/or the groove 210a are provided with rounded corners.

Referring to fig. 3, illustratively, both side edges of the recess 210a and the surface of the catching convex 111a are rounded. Therefore, when the protruding portion 111a slides in or slides out relative to the groove 210a, the friction force generated by the contact surface between the protruding portion 111a and the edge of the groove 210a is reduced, so that the protruding portion 111a slides in or slides out relative to the groove 210a more easily, thereby improving the rotation experience when the first hook 200 rotates, and avoiding the difficulty in rotating the first hook 200 due to the jamming caused by the overlarge friction force. On the other hand, by rounding the edges of the groove 210a and the surfaces of the clamping protrusions 111a, the degree of mutual abrasion between the clamping protrusions 111a and the groove 210a when the first hook 200 is frequently opened and closed is reduced, and the service life of the hanging mechanism is prolonged.

In some embodiments, the material of the mounting member 100, the snap tab 111a, and the first hook 200 are all fiberglass reinforced nylon. In the exemplary embodiment, the mounting member 100, the latch 111a and the first hook 200 are all made of PA6-GF30 material, on the one hand, PA6-GF30 has sufficient elasticity and strength to deform enough to ensure that the first hook 200 can rotate smoothly when abutting the latch 111a, and also has a long enough life and is not prone to chipping; on the other hand, the PA6-GF30 has certain self-lubricating property, is favorable for reducing friction force, and further eliminates the jamming sense when the first hook 200 rotates. In other embodiments, the material used for the mounting member 100, the latch 111a, and the first hook 200 may be PA6 mixed with other proportions of glass fibers.

In some embodiments, the mounting member 100 has a recess 140 formed therein, the recess 140 corresponding to the tilt arm 230 such that at least a portion of a surface of the tilt arm 230 on a side of the mounting member 100 is out of contact with the mounting member 100.

Referring to fig. 1 and 2, illustratively, a recess 140 is located at the lower right corner of the mount 100, the recess 140 being approximately elliptical and concave in a direction away from the first hanger 200. It will be appreciated that when the first hook 200 is in the closed position, on a side surface of the seesaw arm 230 adjacent to the mount 100, the left side of the surface corresponds to the center of the recess 140 and thus does not contact the mount 100, creating a clearance effect. When the first hook 200 is rotated, a user can put his or her hand on the concave portion 140, and compared with the case where the concave portion 140 is not provided, the concave portion 140 can have a larger contact surface with the tilting arm 230 by using his or her finger, so that the user can grasp the tilting arm 230 more firmly to rotate the first hook 200, thereby improving the use experience.

In some embodiments, the sidewall of the sleeve arm 220 opposite the tilt arm 230 is provided with a bevel 240, which bevel 240 approaches the tilt arm 230 in a direction from above and below.

Referring to fig. 1, illustratively, the inclined surface 240 is disposed on the right side of the arm 220 and is inclined downward by about forty-five degrees, and the inclined surface 240 makes the inner hole of the hanger formed by the first hanger 200 and the second hanger 400 enclosed by each other approximately in a right trapezoid shape when the first hanger 200 and the second hanger 400 are positioned to be engaged with each other to form the hanger. By arranging the inclined plane 240, when hanging articles, the hanging belts of the articles can slide onto the plane of the sleeve arm 220 along the inclined plane 240, so that the positions of the hanging belts are limited, and the hanging belts of the articles are prevented from greatly shaking due to the overlarge moving range in the horizontal direction.

In some embodiments, the mounting member 100 is provided with a mounting hole 150, and the mounting hole 150 corresponds to an inner hole formed by the first hook 200 and the second hook 400 which are enclosed in a ring shape. Illustratively, referring to fig. 2, the mounting hole 150 is a screw hole, and a clearance space is further provided on the outer surface of the mounting member 100 around the outer edge of the screw hole, so that the fixing effect is better when the screw is mounted. It will be appreciated that when the first hook 200 and the second hook 400 are engaged with each other to form a hanging ring, an inner hole approximately shaped as a right trapezoid is provided in the middle of the hanging ring, and when the hanging ring is in a state of being attached to the mounting member 100, the mounting hole 150 is located at a position corresponding to the inner hole of the hanging ring on the mounting member 100, so that when the mounting member 100 is mounted on a motorcycle (not shown), the first hook 200 and the second hook 400 do not obstruct the line of sight, and do not obstruct mounting tools such as a screwdriver, and therefore, the first hook 200 and the second hook 400 do not need to be turned over and then mounted, thereby improving the mounting efficiency and the mounting experience.

The application also provides a motorcycle (not shown) comprising a body (not shown) and the above-described attachment mechanism, the attachment mechanism being connected to the body. Illustratively, the hanger structure is fixed to the vehicle body at a position below the instrument panel by screws, and the driver may pull the first hanger 200 to an angle perpendicular to the mounting member 100, then rotate the second hanger 400 to an angle in the direction of the mounting member 100, and a gap is created between the first hanger 200 and the second hanger 400 to hang the article. The whole process can be completed by a single hand, the action is simple, convenient and rapid, and the experience of hanging articles on the motorcycle by the driver is improved.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims (10)

1. A hanger mechanism, the hanger mechanism comprising:

the mounting piece is provided with two concave positions, the two concave positions are oppositely arranged to enable the mounting piece to form a convex tongue capable of bending and deforming relative to the mounting piece, and the convex tongue is provided with a first spigot;

the first hook is provided with a second spigot, the first hook is rotationally connected with the mounting piece, and when the first hook rotates to a closed position and/or a standing position relative to the mounting piece, the first spigot is mutually clamped with the second spigot so as to limit the first hook to continue rotating.

2. The hanger mechanism of claim 1, wherein one of said first spigot and said second spigot comprises a detent and the other of said first spigot and said second spigot comprises a recess.

3. A hanging mechanism according to claim 2, wherein the edges of the detent projections and/or recesses are rounded.

4. The hanger mechanism of claim 2, wherein said tongue, said tab and said first hanger are of glass fiber reinforced nylon.

5. The hanging mechanism according to claim 1, further comprising a rotating shaft, a second hook and a torsion spring, wherein the first hook is rotatably connected with the mounting member through the rotating shaft, the torsion spring is sleeved on the rotating shaft, one end of the torsion spring is connected with the rotating shaft, and the other end of the torsion spring is connected with the second hook, so that the second hook can rotate along with the rotating shaft; the second hook can rotate relative to the mounting piece to be matched with the first hook, so that the second hook and the first hook are enclosed to be annular.

6. The hanging mechanism according to claim 5, wherein the mounting member is provided with a first mounting block and a second mounting block at intervals, the rotating shaft is rotatably provided through the first mounting block, and one end of the rotating shaft is rotatably connected to the second mounting block; the first hook comprises a sleeve arm and a tilting arm, the sleeve arm is limited between the first mounting block and the second mounting block and sleeved on the rotating shaft, and the tilting arm is hooked upwards.

7. The hanger mechanism of claim 6, wherein said mounting member has a recess formed therein, said recess corresponding to said tilt arm such that at least a portion of a surface of a side of said tilt arm adjacent said mounting member is out of contact with said mounting member.

8. The hanger mechanism of claim 6, wherein an outer wall of said arm sleeve opposite said arm is provided with a bevel, said bevel approaching said arm in a top-to-bottom direction.

9. The hanging mechanism according to claim 5, wherein the mounting member is provided with a mounting hole corresponding to an inner hole formed by the first hook and the second hook which are enclosed in a ring shape.

10. A motorcycle comprising a body and the hitch mechanism of any one of claims 1 to 9, the hitch mechanism being coupled to the body.