Vehicle and handlebar plug thereof

Abstract

The utility model relates to a vehicle and a handlebar plug thereof, the handlebar plug comprises a handlebar plug main body, an abutting block and a locking bolt, the handlebar plug main body comprises a first plug body and a second plug body, the first plug body is hollowly sleeved on the locking bolt, and the second plug body is sleeved on the locking bolt and is in threaded connection with the locking bolt; the abutting block is movably connected to the first plug body and the second plug body in the radial direction of the locking bolt, the first guide face of the first plug body and the second guide face of the second plug body are opposite in the axial direction of the locking bolt, and the two ends of the abutting block are in sliding contact with the first guide face and the second guide face correspondingly. At least one of the first guide face and the second guide face is an inclined face, the distance between the first guide face and the second guide face is gradually increased in the direction from the central axis of the handle plug body to the peripheral face of the handle plug body, and the second plug body can move towards the first plug body when the locking bolt rotates. Therefore, the abutting block moves towards the hole wall of the handlebar hole and abuts against the hole wall of the handlebar hole.

Description

Technical Field

[0001] The present disclosure relates to the technical field of handlebar accessories, and in particular to a vehicle and a handlebar plug thereof. Background Art

[0002] The handlebars used for the user to control the driving direction and balance are generally designed as hollow cylindrical structures, and the interior of the handlebars is usually sealed by handlebar plugs to prevent dust from entering the handlebars.

[0003] In the related art, the handlebar plug is generally an elastic member, which is fixed in the handlebar hole by elastic deformation. The connection firmness between this type of handlebar plug and the handlebar is low, and the size range of the applicable handlebar hole is small, and the versatility is low. Utility Model Content

[0004] The purpose of the present disclosure is to provide a vehicle and a handlebar plug thereof, wherein the connection between the handlebar plug and the handlebar is relatively strong, and the handlebar hole size range that can be applied is relatively large, and the versatility is relatively high.

[0005] In order to achieve the above-mentioned object, according to one aspect of the present disclosure, there is provided a handlebar plug for inserting into a handlebar hole of a handlebar, comprising a handlebar plug body, an abutment block and a locking bolt;

[0006] The plug body comprises a first plug body and a second plug body, the first plug body is hollowly sleeved on the locking bolt, the second plug body is sleeved on the locking bolt and is threadedly connected to the locking bolt, the abutment block is located between the first plug body and the second plug body, and is movably connected to the first plug body and the second plug body along the radial direction of the locking bolt;

[0007] The first plug body has a first guide surface, and the second plug body has a second guide surface, the first guide surface and the second guide surface are opposite to each other along the axial direction of the locking bolt, and both ends of the abutment block are in sliding contact with the first guide surface and the second guide surface respectively, and at least one of the first guide surface and the second guide surface is an inclined surface, and the distance between the first guide surface and the second guide surface gradually increases along the direction from the central axis of the plug body to the outer peripheral surface of the plug body;

[0008] Wherein, the second plug body can move toward the first plug body when the locking bolt rotates, so that the abutment block moves toward the hole wall of the handlebar hole and abuts against the hole wall of the handlebar hole.

[0009] Optionally, a first guide groove extending in the radial direction of the locking bolt is formed at one end of the first plug body close to the second plug body, and a bottom wall of the first guide groove is the first guide surface; a second guide groove extending in the radial direction of the locking bolt is formed at one end of the second plug body close to the first plug body, and a bottom wall of the second guide groove is the second guide surface;

[0010] Two ends of the abutment block are respectively accommodated in the first guide groove and the second guide groove.

[0011] Optionally, the abutment block includes a first axial extension portion, a second axial extension portion, and a circumferential extension portion located between the first axial extension portion and the second axial extension portion;

[0012] The first axial extension portion and the second axial extension portion both extend in the axial direction of the locking bolt, one end of the first axial extension portion away from the second axial extension portion is in sliding contact with the first guide surface, and one end of the second axial extension portion away from the first axial extension portion is in sliding contact with the second guide surface;

[0013] The circumferentially extending portion extends along the circumference of the locking bolt and protrudes from the first axially extending portion and the second axially extending portion;

[0014] The first axially extending portion, the second axially extending portion, and the circumferentially extending portion all have abutting surfaces for abutting against a hole wall of the handlebar hole.

[0015] Optionally, there are a plurality of abutment blocks, and the plurality of abutment blocks are arranged along the circumference of the locking bolt, and each of the abutment blocks is correspondingly provided with the first guide surface and the second guide surface.

[0016] Optionally, the handlebar plug further comprises an elastic ring surrounding the plurality of abutment blocks.

[0017] Optionally, a limiting groove is formed on the outer circumferential surface of each abutment block, and the elastic ring is embedded in the limiting groove.

[0018] Optionally, the plurality of abutment blocks have a first position closest to the central axis of the locking bolt and a second position farthest from the central axis of the locking bolt;

[0019] In the first position, the diameter of the circle formed by the abutting surfaces of the plurality of abutting blocks abutting against the hole wall of the handlebar hole is 14 mm-16 mm;

[0020] In the second position, the diameter of the circle formed by the abutting surfaces of the plurality of abutting blocks abutting against the hole wall of the handlebar hole is 23 mm-25 mm.

[0021] Optionally, the first plug body has an insertion portion and a stopper portion, the insertion portion is located between the second plug body and the stopper portion and is used to be accommodated in the handlebar hole, and the stopper portion is used to be arranged outside the handlebar and stop on the end surface of the handlebar;

[0022] The stopper is provided with a mounting structure, and the mounting structure is used for mounting expansion accessories.

[0023] Optionally, the mounting structure includes a mounting hole, and the mounting hole is used to connect with a fastener for mounting the expansion accessory; and / or;

[0024] The mounting structure includes a snap-in slot, and the snap-in slot is used for snap-in connection with the expansion accessory.

[0025] According to another aspect of the present disclosure, a vehicle is provided, comprising a handlebar and the handlebar plug described above.

[0026] According to the above technical solution, since the first plug body is hollowly sleeved on the locking bolt, and the second plug body is sleeved on the locking bolt and is threadedly connected with the locking bolt, when the first plug body is fixed and the locking bolt is rotated, since the second plug body is connected to the first plug body through the abutment block, the second plug body will not rotate with the locking bolt, but will move along the axial direction of the locking bolt. Since the first plug body has a first guide surface, and the second plug body has a second guide surface, the two ends of the abutment block are in sliding contact with the first guide surface and the second guide surface respectively, and at least one of the first guide surface and the second guide surface is an inclined surface, therefore, in the process of the second plug body moving toward the first plug body, the first guide surface and the second guide surface can jointly squeeze the abutment block, so that the abutment block moves toward the hole wall of the handlebar hole and abuts against the hole wall of the handlebar hole, thereby achieving the fixation between the handlebar plug and the handlebar. Since the threaded connection between the locking bolt and the second plug body has a self-locking property, after the rotation of the locking bolt is completed, the distance between the first plug body and the second plug body will not change automatically, so that the abutment block can always be kept in a position abutting against the hole wall of the handlebar hole.

[0027] Compared with the technical solution in the related art that the handlebar plug is fixed to the handlebar by elastic deformation, firstly, since the handlebar plug provided by the present invention can form a surface contact with the hole wall of the handlebar hole through the abutment block, the handlebar plug and the hole wall of the handlebar hole can have a larger abutment area, and the threaded self-locking between the locking bolt and the second plug body can make the abutment block permanently abut against the hole wall of the handlebar hole, which is conducive to making the connection between the handlebar plug and the handlebar have a higher firmness. Secondly, the abutment block of the present invention achieves abutment with the hole wall of the handlebar hole by moving, and the abutment block has a large range of movement, and can abut against the hole wall of handlebar holes of different sizes, so that the handlebar plug body can be fixed in handlebar holes of different sizes. The handlebar holes applicable to the handlebar plug have a larger range of sizes and have higher versatility.

[0028] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0030] Figure 1 is a three-dimensional diagram of a handlebar plug provided in one embodiment of the present disclosure;

[0031] Figure 2 is a partial cross-sectional view of a handlebar plug and a handlebar in an assembled state provided by an embodiment of the present disclosure;

[0032] Figure 3 is a partial cross-sectional view of a handlebar plug provided by one embodiment of the present disclosure and another handlebar in an assembled state;

[0033] Figure 4 is a three-dimensional view of a handlebar plug provided by an embodiment of the present disclosure, wherein the abutment block and the elastic ring are not shown;

[0034] Figure 5 It is a stereoscopic view of an abutment block of a handlebar plug provided in one embodiment of the present disclosure.

[0035] Description of Reference Numerals

[0036] 100-handlebar plug; 10-handlebar plug body; 11-first plug body; 111-first guide surface; 112-first guide groove; 113-insertion portion; 114-stop portion; 12-second plug body; 121-second guide surface; 122-second guide groove; 20-abutment block; 21-first axial extension portion; 22-second axial extension portion; 23-circumferential extension portion; 24-abutment surface; 25-limiting groove; 30-locking bolt; 40-elastic ring; 50-installation structure; 51-installation hole; 52-clamping groove; 200-handlebar; 201-handlebar hole. DETAILED DESCRIPTION

[0037] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0038] In the present disclosure, unless otherwise stated, the directional words used, such as "upper" and "lower", are usually defined in terms of the drawing direction of the corresponding drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, and a specific orientation structure and operation, and therefore cannot be understood as a limitation of the present disclosure. "Inside" and "outside" refer to the inside and outside of the corresponding component outline. In addition, the terms "first", "second", etc., are used to distinguish one element from another, and do not have order and importance.

[0039] In the description of the present disclosure, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connect", "connected", and "installed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, and can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0040] like Figures 1 to 5 As shown, according to one aspect of the present disclosure, there is provided a handlebar plug 100, which is used to be inserted into a handlebar hole 201 of a handlebar 200, and includes a handlebar plug body 10, an abutment block 20 and a locking bolt 30. The handlebar plug body 10 includes a first plug body 11 and a second plug body 12. The first plug body 11 is sleeved on the locking bolt 30, and the second plug body 12 is sleeved on the locking bolt 30 and is threadedly connected to the locking bolt 30. The abutment block 20 is located between the first plug body 11 and the second plug body 12, and is movably connected to the first plug body 11 and the second plug body 12 along the radial direction of the locking bolt 30. The first plug body 11 has a first guide surface 111, and the second plug body 12 has a second guide surface 112. The first guide surface 121, the first guide surface 111 and the second guide surface 121 are opposite to each other along the axial direction of the locking bolt 30, and the two ends of the abutment block 20 are in sliding contact with the first guide surface 111 and the second guide surface 121 respectively, and at least one of the first guide surface 111 and the second guide surface 121 is an inclined surface, and the distance between the first guide surface 111 and the second guide surface 121 gradually increases along the direction from the central axis of the handlebar plug body 10 to the outer peripheral surface of the handlebar plug body 10, wherein the second plug body 12 can move toward the first plug body 11 when the locking bolt 30 rotates, so that the abutment block 20 moves toward the hole wall of the handlebar hole 201 and abuts against the hole wall of the handlebar hole 201.

[0041] Through the above technical solution, since the first plug body 11 is loosely sleeved on the locking bolt 30, and the second plug body 12 is sleeved on the locking bolt 30 and threadedly connected with the locking bolt 30, when the first plug body 11 is fixed and the locking bolt 30 is rotated, since the second plug body 12 is connected to the first plug body 11 through the abutment block 20, the second plug body 12 will not rotate with the locking bolt 30, but move along the axial direction of the locking bolt 30. Since the first plug body 11 has a first guide surface 111, and the second plug body 12 has a second guide surface 121, the two ends of the abutment block 20 are in sliding contact with the first guide surface 111 and the second guide surface 121, respectively, and at least one of the first guide surface 111 and the second guide surface 121 is an inclined surface, therefore, in the process of the second plug body 12 moving toward the first plug body 11, the first guide surface 111 and the second guide surface 121 can jointly press the abutment block 20, so that the abutment block 20 moves toward the hole wall of the handlebar hole 201 and abuts against the hole wall of the handlebar hole 201, thereby achieving the fixation between the handlebar plug 100 and the handlebar 200. Since the threaded connection between the locking bolt 30 and the second plug body 12 has a self-locking property, after the locking bolt 30 is rotated, the distance between the first plug body 11 and the second plug body 12 will not change automatically, so that the abutment block 20 can always remain in a position abutting against the hole wall of the handlebar hole 201.

[0042] Compared with the technical solution in the related art that the handlebar plug is fixed to the handlebar by elastic deformation, firstly, since the handlebar plug 100 provided by the present disclosure can form a surface contact with the hole wall of the handlebar hole 201 through the abutment block 20, the handlebar plug 100 and the hole wall of the handlebar hole 201 can have a larger abutment area, and the abutment block 20 can be permanently pressed against the hole wall of the handlebar hole 201 through the threaded self-locking between the locking bolt 30 and the second plug body 12, which is conducive to a higher connection firmness between the handlebar plug 100 and the handlebar 200. Secondly, the abutment block 20 of the present disclosure is abutted against the hole wall of the handlebar hole 201 by moving, and the abutment block 20 has a large range of movement, and can be pressed against the hole wall of handlebar holes 201 of different sizes, so that the plug body 10 can be fixed in handlebar holes 201 of different sizes, and the handlebar holes 201 applicable to the handlebar plug 100 have a larger range of sizes and higher versatility.

[0043] It should be noted here that the contact between the abutment block 20 and the first guide surface 111 and the second guide surface 121 can be surface contact, line contact or point contact, as long as the abutment block 20 and the first guide surface 111 and the second guide surface 121 are in sliding contact, and the present disclosure does not limit this. In an exemplary embodiment provided by the present disclosure, the two ends of the abutment block 20 respectively form surface contact with the first guide surface 111 and the second guide surface 121. In other words, the shapes of the end faces of the abutment block 20 are respectively adapted to the first guide surface 111 and the second guide surface 121, so that the two ends of the abutment block 20 can form surface contact with the first guide surface 111 and the second guide surface 121.

[0044] In addition, at least one of the first guide surface 111 and the second guide surface 121 is an inclined surface, which means that the first guide surface 111 can be an inclined surface, or the second guide surface 121 can be an inclined surface, or both the first guide surface 111 and the second guide surface 121 can be inclined surfaces. For the embodiment in which the first guide surface 111 is an inclined surface, the second guide surface 121 can be a plane extending in the vertical direction, and for the embodiment in which the second guide surface 121 is an inclined surface, the first guide surface 111 can be a plane extending in the vertical direction, and the present disclosure does not limit this.

[0045] In addition, the handlebar plug 100 in the present disclosure can be used for any vehicle having a handlebar 200, such as a bicycle, an electric bicycle, an electric tricycle, a motorcycle, a balance vehicle, etc., and the present disclosure does not limit this.

[0046] In order to threadably connect the second plug body 12 to the locking bolt 30, a threaded hole can be directly formed on the second plug body 12 and threadedly connected to the locking bolt 30 through the threaded hole, or a nut can be embedded in the second plug body 12 and threadedly connected to the locking bolt 30 through the nut. The present disclosure does not limit this.

[0047] In order to enable the abutment block 20 to be movably connected to the first plug body 11 and the second plug body 12 along the radial direction of the locking bolt 30, as an embodiment, as shown in FIG. Figure 4 As shown, a first guide groove 112 extending radially along the locking bolt 30 is formed at one end of the first plug body 11 close to the second plug body 12, and the bottom wall of the first guide groove 112 is a first guide surface 111. A second guide groove 122 extending radially along the locking bolt 30 is formed at one end of the second plug body 12 close to the first plug body 11, and the bottom wall of the second guide groove 122 is a second guide surface 121. Both ends of the abutment block 20 are respectively accommodated in the first guide groove 112 and the second guide groove 122.

[0048] By respectively accommodating the two ends of the abutment block 20 in the first guide groove 112 and the second guide groove 122, the second plug body 12 can be circumferentially locked relative to the first plug body 11, so that the second plug body 12 can be prevented from rotating during the rotation of the locking bolt 30 by fixing the first plug body 11, thereby ensuring that the second plug body 12 can move axially along the locking bolt 30 when the locking bolt 30 rotates.

[0049] Furthermore, the first guide groove 112 and the second guide groove 122 can limit the moving direction of the abutment block 20 to only toward the hole wall of the handlebar hole 201, thereby helping to ensure the moving direction of the abutment block 20 and ensuring that it can abut against the hole wall of the handlebar hole 201, which is helpful to improve the connection firmness between the handlebar plug 100 and the handlebar 200.

[0050] In addition, the portion of the abutment block 20 corresponding to the first guide groove 112 and the second guide groove 122 can also abut against the hole wall of the handlebar hole 201, which is beneficial to increase the contact area between the abutment block 20 and the handlebar hole 201, thereby further improving the connection firmness between the handlebar plug 100 and the handlebar 200.

[0051] In order to further increase the contact area between the contact block 20 and the hole wall of the handlebar hole 201, as an implementation method, Figure 5 As shown, the abutment block 20 includes a first axial extension portion 21, a second axial extension portion 22 and a circumferential extension portion 23 located between the first axial extension portion 21 and the second axial extension portion 22. The first axial extension portion 21 and the second axial extension portion 22 both extend along the axial direction of the locking bolt 30. One end of the first axial extension portion 21 away from the second axial extension portion 22 is in sliding contact with the first guide surface 111. One end of the second axial extension portion 22 away from the first axial extension portion 21 is in sliding contact with the second guide surface 121. The circumferential extension portion 23 extends along the circumference of the locking bolt 30 and protrudes from the first axial extension portion 21 and the second axial extension portion 22. The first axial extension portion 21, the second axial extension portion 22 and the circumferential extension portion 23 all have an abutment surface 24 for abutting against the hole wall of the handlebar hole 201.

[0052] Since the circumferential extension portion 23 extends along the circumference of the locking bolt 30 and protrudes from the first axial extension portion 21 and the second axial extension portion 22, and the first axial extension portion 21, the second axial extension portion 22 and the circumferential extension portion 23 all have abutment surfaces 24 for abutting against the hole wall of the handlebar hole 201, when the abutment block 20 abuts against the hole wall of the handlebar hole 201, there can be a larger abutment area between the two, which is beneficial to improve the connection firmness between the handlebar plug 100 and the handlebar 200.

[0053] Alternatively, if Figure 1As shown, there may be a plurality of abutment blocks 20, which are arranged along the circumference of the locking bolt 30, and each abutment block 20 is correspondingly provided with a first guide surface 111 and a second guide surface 121. By abutting against the hole wall of the handlebar hole 201 by the plurality of abutment blocks 20, the abutment area between the handlebar plug 100 and the hole wall of the handlebar hole 201 can be increased, thereby facilitating improving the connection firmness between the handlebar plug 100 and the handlebar 200.

[0054] In addition, the plurality of abutment blocks 20 are arranged along the circumference of the locking bolt 30 , which is beneficial for keeping the plug body 10 at the axis of the handlebar hole 201 , and facilitates the blocking of the opening of the handlebar hole 201 by the stopper 114 mentioned below.

[0055] The present disclosure does not limit the number of the abutment blocks 20. As an implementation method, Figure 1 As shown, the number of the abutment blocks 20 may be three.

[0056] In order to facilitate the insertion of the handlebar plug 100 into the handlebar hole 201 as a whole, as an embodiment, Figures 1 to 3 As shown, the handlebar plug 100 further includes an elastic ring 40 surrounding a plurality of abutment blocks 20. Since the elastic ring 40 can position the plurality of abutment blocks 20 on the handlebar plug body 10, the elastic ring 40 can prevent the abutment blocks 20 located at the lower side of the handlebar plug body 10 from being separated from the handlebar plug body 10 during the process of inserting the handlebar plug 100 into the handlebar hole 201, thereby facilitating the insertion of the handlebar plug 100 into the handlebar hole 201. In addition, the elastic ring 40 positions the abutment blocks 20, which is also helpful in preventing the abutment blocks 20 on the unused handlebar plug 100 from being lost.

[0057] For the embodiment in which the abutment block 20 includes a first axial extension portion 21 , a second axial extension portion 22 and a circumferential extension portion 23 between the first axial extension portion 21 and the second axial extension portion 22 , the elastic ring 40 may surround the circumferential extension portions 23 of the plurality of abutment blocks 20 .

[0058] Alternatively, if Figures 1 to 3 As shown, a limiting groove 25 is formed on the outer circumferential surface of each abutting block 20, and an elastic ring 40 is embedded in the limiting groove 25. The elastic ring 40 is embedded in the limiting groove 25, which can prevent the elastic ring 40 from sliding off the abutting block 20, thereby ensuring the limiting of the abutting block 20 by the elastic ring 40, and can prevent the elastic ring 40 from affecting the abutting area between the abutting block 20 and the hole wall of the handlebar hole 201, that is, the abutting area between the abutting surface 24 and the hole wall of the handlebar hole 201 mentioned above.

[0059] For the embodiment in which the abutment block 20 includes a first axial extension portion 21 , a second axial extension portion 22 and a circumferential extension portion 23 located between the first axial extension portion 21 and the second axial extension portion 22 , the limiting groove 25 may be formed on the circumferential extension portion 23 .

[0060] In the present disclosure, by tightening or loosening the locking bolt 30, multiple abutment blocks 20 can be made to abut against the hole walls of handlebar holes 201 of various sizes. For example, multiple abutment blocks 20 have a first position closest to the central axis of the locking bolt 30 and a second position farthest from the central axis of the locking bolt 30. In the first position, the diameter of the circle formed by the abutment surfaces 24 of the multiple abutment blocks 20 abutting against the hole walls of the handlebar holes 201 can be 14mm-16mm. In the second position, the diameter of the circle formed by the abutment surfaces 24 of the multiple abutment blocks 20 abutting against the hole walls of the handlebar holes 201 can be 23mm-25mm.

[0061] Since the plurality of abutment blocks 20 can be adjusted between the first position and the second position, the plurality of abutment blocks 20 can abut against the hole wall of the handlebar hole 201 with a diameter of 14mm-16mm to 23mm-25mm, so that the handlebar plug 100 is fixed in the handlebar hole 201 of this size. That is to say, the handlebar plug 100 disclosed in the present invention can be applicable to handlebars 200 of various sizes and has high versatility.

[0062] Alternatively, if Figures 1 to 3 As shown, the first plug body 11 has an insertion portion 113 and a stop portion 114, the insertion portion 113 is located between the second plug body 12 and the stop portion 114 and is used to be accommodated in the handlebar hole 201, the stop portion 114 is used to be arranged outside the handlebar 200 and stop on the end surface of the handlebar 200, and a mounting structure 50 is arranged on the stop portion 114, and the mounting structure 50 is used to install expansion accessories.

[0063] When the locking bolt 30 is rotated, the stopper 114 can stop the end surface of the handlebar 200, which is beneficial to the fixation between the first plug body 11 and the handlebar 200, thereby reducing the difficulty of installing the handlebar plug 100 and the handlebar 200. In addition, the expansion accessory can be installed on the stopper 114 located outside the handlebar 200, so that the handlebar 200 has additional expansion space, which is beneficial to improve the functionality of the handlebar 200. In addition, the stopper 114 can also block dust and prevent dust from entering the handlebar hole 201.

[0064] Here, expansion accessories refer to expansion accessories that are used to expand the performance of a vehicle having handlebars 200 and can be customized and installed by users. For example, expansion accessories may include headlights, sports cameras, mobile phone holders, cup holders, etc., and the present disclosure does not limit this.

[0065] In the present disclosure, the mounting structure 50 may be any suitable structure, which is not limited in the present disclosure. Optionally, Figure 1 As shown, the mounting structure 50 may include a mounting hole 51, and the mounting hole 51 is used to connect with a fastener (such as a fastening bolt) for mounting the expansion accessory.

[0066] Alternatively, if Figures 1 to 3 As shown, the mounting structure 50 may include a snap-in slot 52, and the snap-in slot 52 is used for snap-in connection with the expansion accessory.

[0067] According to another aspect of the present disclosure, a vehicle is provided, including a handlebar 200 and the handlebar plug 100 described above.

[0068] Here, the vehicle is a vehicle having a handlebar 200 , and the vehicle may be a bicycle, an electric bicycle, an electric tricycle, a motorcycle, a balance vehicle, etc., and the present disclosure does not limit this.

[0069] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0070] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0071] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A handlebar plug, for inserting into a handlebar hole of a handlebar, characterized in that: It includes a plug body, an abutment block and a locking bolt; The plug body comprises a first plug body and a second plug body, the first plug body is hollowly sleeved on the locking bolt, the second plug body is sleeved on the locking bolt and is threadedly connected to the locking bolt, the abutment block is located between the first plug body and the second plug body, and is movably connected to the first plug body and the second plug body along the radial direction of the locking bolt; The first plug body has a first guide surface, and the second plug body has a second guide surface, the first guide surface and the second guide surface are opposite to each other along the axial direction of the locking bolt, and both ends of the abutment block are in sliding contact with the first guide surface and the second guide surface respectively, and at least one of the first guide surface and the second guide surface is an inclined surface, and the distance between the first guide surface and the second guide surface gradually increases along the direction from the central axis of the plug body to the outer peripheral surface of the plug body; Wherein, the second plug body can move toward the first plug body when the locking bolt rotates, so that the abutment block moves toward the hole wall of the handlebar hole and abuts against the hole wall of the handlebar hole.

2. The handlebar plug according to claim 1, characterized in that: A first guide groove extending in the radial direction of the locking bolt is formed at one end of the first plug body close to the second plug body, and a bottom wall of the first guide groove is the first guide surface; a second guide groove extending in the radial direction of the locking bolt is formed at one end of the second plug body close to the first plug body, and a bottom wall of the second guide groove is the second guide surface; Two ends of the abutment block are respectively accommodated in the first guide groove and the second guide groove.

3. The handlebar plug according to claim 1, characterized in that: The abutment block includes a first axial extension portion, a second axial extension portion, and a circumferential extension portion located between the first axial extension portion and the second axial extension portion; The first axial extension portion and the second axial extension portion both extend in the axial direction of the locking bolt, one end of the first axial extension portion away from the second axial extension portion is in sliding contact with the first guide surface, and one end of the second axial extension portion away from the first axial extension portion is in sliding contact with the second guide surface; The circumferentially extending portion extends along the circumference of the locking bolt and protrudes from the first axially extending portion and the second axially extending portion; The first axially extending portion, the second axially extending portion, and the circumferentially extending portion all have abutting surfaces for abutting against a hole wall of the handlebar hole.

4. The handlebar plug according to any one of claims 1 to 3, characterized in that: There are a plurality of abutment blocks, and the plurality of abutment blocks are arranged along the circumference of the locking bolt, and each of the abutment blocks is correspondingly provided with the first guide surface and the second guide surface.

5. The handlebar plug according to claim 4, characterized in that: The handlebar plug further includes an elastic ring surrounding the plurality of abutment blocks.

6. The handlebar plug according to claim 5, characterized in that: A limiting groove is formed on the outer circumferential surface of each abutment block, and the elastic ring is embedded in the limiting groove.

7. The handlebar plug according to claim 4, characterized in that: The plurality of abutment blocks have a first position closest to the central axis of the locking bolt and a second position farthest from the central axis of the locking bolt; In the first position, the diameter of the circle formed by the abutment surfaces of the plurality of abutment blocks abutting against the hole wall of the handlebar hole is 14 mm-16 mm; In the second position, the diameter of the circle formed by the abutting surfaces of the plurality of abutting blocks abutting against the hole wall of the handlebar hole is 23 mm-25 mm.

8. The handlebar plug according to any one of claims 1 to 3, characterized in that: The first plug body has an insertion portion and a stopper portion, wherein the insertion portion is located between the second plug body and the stopper portion and is used to be accommodated in the handlebar hole, and the stopper portion is used to be arranged outside the handlebar and stop on the end surface of the handlebar; The stopper is provided with a mounting structure, and the mounting structure is used for mounting expansion accessories.

9. The handlebar plug according to claim 8, characterized in that: The mounting structure comprises a mounting hole, and the mounting hole is used to connect with a fastener for mounting the expansion accessory; and / or; The mounting structure includes a snap-in slot, and the snap-in slot is used for snap-in connection with the expansion accessory.

10. A vehicle, characterized in that: The invention comprises a handlebar and the handlebar plug according to any one of claims 1 to 9.

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