CN214823817U - Multifunctional auxiliary device for motorcycle - Google Patents
Multifunctional auxiliary device for motorcycle Download PDFInfo
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- CN214823817U CN214823817U CN202121131285.4U CN202121131285U CN214823817U CN 214823817 U CN214823817 U CN 214823817U CN 202121131285 U CN202121131285 U CN 202121131285U CN 214823817 U CN214823817 U CN 214823817U
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- connecting block
- connecting rod
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- gland
- hole
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Abstract
The application provides a multifunctional auxiliary device for a motorcycle, which comprises a first connecting block, a second connecting block, a connecting rod and a bolt; the second connecting block is arranged above the first connecting block through the bolt; the connecting rod is arranged on the second connecting block; the first connecting block and the second connecting block are arranged, when the bolt is unscrewed, the second connecting block and the connecting rod can use the bolt as a rotating shaft to rotate relative to the first connecting block, and the second connecting block can be mutually embedded with the first connecting block before and after rotation. The application provides a multi-functional auxiliary device for motorcycle, in the use, fixes first connecting block on the motorcycle, when auxiliary device's angle or height are adjusted to needs, can loosen the bolt, rotate the second connecting block, drive the connecting rod and rotate, make the relative first connecting block of article placer of connection on the connecting rod rotate to adjust auxiliary device's angle or height.
Description
Technical Field
The utility model relates to a motorcycle accessories field, in particular to a multi-functional auxiliary device for motorcycle.
Background
The motorcycle is a common vehicle in daily life, and in the daily use process, in order to facilitate the use, auxiliary devices are often connected to the motorcycle and used for placing personal belongings.
In the prior art, the conventional motorcycle auxiliary device is often integrally formed or all parts are fastened and connected, and the angle and the height of the auxiliary device relative to the motorcycle are fixed and cannot be adjusted. When in use, the utility model is very inconvenient especially in some occasions with limited space.
SUMMERY OF THE UTILITY MODEL
In view of the problem that the angle and the height of the motorcycle auxiliary device can not be adjusted in the prior art, the application provides a multifunctional auxiliary device for a motorcycle, which comprises: the first connecting block, the second connecting block, the connecting rod and the bolt; the second connecting block is arranged above the first connecting block through a bolt; the connecting rod is arranged on the second connecting block; first connecting block and second connecting block set to, when the bolt was unscrewed, second connecting block and connecting rod can use the bolt to rotate as the relative first connecting block of pivot, and the second connecting block can with the mutual gomphosis of first connecting block around rotating.
In the use, fix first connecting block on the motorcycle, when auxiliary device's angle or height were adjusted to needs, can loosen the bolt, rotate the second connecting block, drive the connecting rod and rotate, make the relative first connecting block rotation of article placer of connection on the connecting rod, realize adjusting auxiliary device's angle or height.
In some preferred embodiments, the first connecting block and the second connecting block are face gears, and the second connecting block can rotate by any number of teeth to keep meshing with the first connecting block and drive the connecting rod to rotate relative to the first connecting block;
or the two end faces of the first connecting block and the second connecting block which are contacted are respectively provided with the concave parts and the convex blocks which have the same specification and shape and are uniformly distributed, so that the second connecting block can rotate through the included angle between any number of the concave parts or the convex blocks, still keep occlusion with the first connecting block, and drive the connecting rod to rotate by the same angle relative to the first connecting block.
In the adjusting process, when the angle or the height of the article placing device on the second end of the connecting rod is adjusted to the right position and the first connecting block and the second connecting block are in a meshed or meshed state, the bolt is screwed down. At this moment, because two connecting blocks are in meshing or interlock state, second connecting block and connecting rod no longer rotate relative first connecting block, can guarantee that the motorcycle is under the great condition of vibration, and multi-functional auxiliary device's angle is also firm reliable.
In some preferred embodiments, a circular truncated cone is arranged in the middle of the first connecting block, and a hole which is coaxial with the circular truncated cone and is used for a bolt to pass through is formed in the circular truncated cone; the second connecting block is provided with a hole matched with the diameter of the circular truncated cone.
During the use, because the bolt is when first connecting block and second connecting block fastening connection, the round platform of first connecting block is arranged in the hole of the adaptation of second connecting block, and when unscrewing the bolt, the second connecting block is difficult for droing from first connecting block.
In some preferred embodiments, the connecting rod comprises a connecting rod first end and a connecting rod second end for connecting the article placement device; the hole at the first end of the connecting rod is a long round hole, and the length direction of the long round hole is the same as the length direction of the connecting rod; the width of the long round hole is the same as the outer diameter of the bolt; the bolt penetrates through the holes in the middle parts of the first connecting block and the second connecting block and the oblong hole in the first end of the connecting rod to connect the first connecting block, the second connecting block and the third connecting block. When the bolt is loosened, the bolt can move along the direction of the length trend of the long round hole, and the extension amount of the connecting rod is adjusted, so that the extension amount of the article placing device connected with the second end of the connecting rod is adjusted. The second end of the connecting rod can be connected with an article placing device required by the user according to the requirement of the user.
In some preferred embodiments, the second connecting block is provided with a groove which is matched with the first end of the connecting rod and the direction of the groove is consistent with the length direction of the long round hole. During the installation, the first end of connecting rod is held by the recess on the second connecting block, prevents to rotate at the relative second connecting block of in-process connecting rod of riding.
In some preferred embodiments, a gland is further included; the gland is provided with a cavity for accommodating the second connecting block and the first end of the connecting rod; the bolt penetrates through the through hole on the gland to connect the gland above the connecting rod; the gland is provided with a through groove which communicates the cavity with the outside and is matched with the first end of the connecting rod.
During the use, first connecting block and gland can wrap up the second connecting block completely, reduce multi-functional auxiliary device's volume. The connecting rod can penetrate out to the outside through the through groove, and the structure compactness of the multifunctional auxiliary device is further improved.
In some preferred embodiments, the upper and lower surfaces of the connecting rod are both arc-shaped curved surfaces; the upper surface of the second connecting block is an arc-shaped curved surface; the lower surface of the gland is an arc-shaped curved surface; the upper and lower arc curved surfaces of the connecting rod, the upper arc curved surface of the second connecting block and the radius of the lower arc curved surface of the gland are the same.
The same radial arc curved surface can increase the area of contact of connecting rod and second connecting block, gland, moreover, even after the connecting rod removes second connecting block and gland relatively, the connecting rod contacts all the time with the surface of other two coincidence in the axial projection direction along the bolt, under the circumstances of the fastening of cooperation bolt, can increase the frictional force of connecting rod and second connecting block, gland, prevent that the connecting rod from producing with second connecting block and gland and slide because the vibration of motorcycle in the in-process of riding.
In some preferred embodiments, the gland is provided with a gland groove around it. When the hand-pressing cover is detached, the surrounding pressing cover grooves can increase the contact area of the hand and the pressing cover, and the hand-pressing cover is convenient to detach.
In some preferred embodiments, the second end of the connecting rod is provided with a through hole for connecting a device for placing an object. The article placement device may be attached to the second end of the connecting rod using a bolt through the through hole.
In some preferred embodiments, the second end of the connecting rod is provided with a hemispherical projection, which is coaxial with the through hole of the second end of the connecting rod. The external article placer can be equipped with protruding assorted ring channel, sets up through-hole or screw hole on the ring channel, and through the contact surface of adjustment arch and ring channel during the use, the bolt is connected with different through-hole or screw hole to the angle of external article placer of adjustment.
The application provides a multi-functional auxiliary device for motorcycle, in the use, fixes first connecting block on the motorcycle, when auxiliary device's angle or height are adjusted to needs, can loosen the bolt, rotate the second connecting block, drive the connecting rod and rotate, make the relative first connecting block of article placer of connection on the connecting rod second end rotate, realize adjusting auxiliary device's angle or height.
Drawings
Fig. 1 is a schematic structural view of a multifunction auxiliary device for a motorcycle according to an embodiment of the present invention;
FIG. 2 is a schematic view of an exploded structure of an embodiment of a face gear of the multi-function assist device for a motorcycle of the present invention;
FIG. 3 is a schematic view showing the angle change state of the multi-function auxiliary device for motorcycle of the present invention;
FIG. 4 is a schematic view showing the state of the extension of the multifunction auxiliary device for motorcycle according to the present invention;
FIG. 5 is a schematic view of the multifunctional auxiliary device for motorcycle according to the embodiment of the present invention connected to a cup holder;
reference numerals: 1-a first connection block; 101-a circular truncated cone; 2-a second connecting block; 201-grooves; 3-a connecting rod; 301-connecting rod first end; 302-oblong hole; 303-connecting the second end of the rod; 304-a bump; 4-pressing the cover; 401-gland grooves; 402-through slots; 5-bolt; 6-cup holder.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for the sake of convenience and description, only the portions related to the present invention are shown in the drawings. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, the present invention provides a multifunctional auxiliary device for a motorcycle, including a first connecting block 1, a second connecting block 2, a connecting rod 3 and a bolt 5; the second connecting block 2 is arranged above the first connecting block 1 through a bolt 5; the connecting rod 3 is arranged on the second connecting block 2; first connecting block 1 and second connecting block 2 set up to, when bolt 5 unscrewed, second connecting block 2 and connecting rod 3 can use bolt 5 to rotate as relative first connecting block 1 of pivot, and second connecting block 2 can with the mutual gomphosis of first connecting block 1 around rotating.
Specifically, when the multifunctional auxiliary device is installed, the first connecting block 1 is fixed on the motorcycle, a threaded hole may be formed at a position where the multifunctional auxiliary device is installed on the motorcycle, and the first connecting block 1 is fixed by using a screw; or the first connecting block 1 and the motorcycle can be fixedly connected with a nut through a buckle or a bolt. The connecting rod 3 is established and can be realized on the second connecting block 2 through the mode of integrated into one piece on second connecting block 2, also can be through establishing connecting rod 3 in the top of second connecting block 2, passes the mode of connecting rod 3 and second connecting block 2 through bolt 5 in proper order, connects the mode realization on first connecting block 1 with both together. In the use, when the angle or the height of auxiliary device need be adjusted, can loosen bolt 5, rotate second connecting block 2 relative first connecting block 1, drive connecting rod 3 simultaneously and rotate, make the article placer of connecting on connecting rod 3 rotate relative first connecting block 1, realize adjusting auxiliary device's angle or height (refer to fig. 3 and show).
In some preferred embodiments, referring to fig. 2, the first connecting block 1 and the second connecting block 2 are face gears, and the second connecting block 2 can rotate by any number of teeth to keep meshing with the first connecting block 1 and drive the connecting rod 3 to rotate relative to the first connecting block 1; in other preferred embodiments, the two end surfaces of the first connecting block 1 and the second connecting block 2, which are in contact with each other, are respectively provided with the concave parts and the convex parts which have the same specification and shape and are uniformly distributed, that is, one of the concave parts and the convex parts is arranged on the end surface of the first connecting block 1, which is in contact with the second connecting block 2, and the other one of the concave parts and the convex parts is arranged at the corresponding position of the end surface of the second connecting block 2, which is in contact with the first connecting block 1; thereby, so that second connecting block 2 can rotate the angle between arbitrary several depressed parts or bulges, still keep interlock with first connecting block 1, and drive connecting rod 3 to rotate the same angle relative to first connecting block 1. One specific way of achieving uniform distribution of the recesses and the projections is to circumferentially distribute the recesses and the projections on the surfaces of the first and second connection blocks 1 and 2, which contact each other, with the bolts 5 as an axis, respectively.
Specifically, during the adjustment, when the angle or height of the article placement device on the second end 303 of the connecting rod is adjusted to the right and the first connecting block 1 and the second connecting block 2 are engaged or engaged, the bolt 5 is tightened again. At this moment, because two connecting blocks are in meshing or interlock state, second connecting block 2 and connecting rod 3 no longer rotate relative first connecting block 1, can guarantee that the motorcycle is under the great condition of vibration, and multi-functional auxiliary device's angle is also firm reliable.
Referring to fig. 2, in some preferred embodiments, a circular truncated cone 101 is arranged in the middle of the first connecting block 1, and a hole which is coaxial with the circular truncated cone 101 and through which the bolt 5 passes is arranged on the circular truncated cone 101; the second connecting block 2 is provided with a hole matched with the diameter of the circular truncated cone 101. Specifically, when the bolt 5 fastens the first connecting block 1 and the second connecting block 2, the circular truncated cone 101 of the first connecting block 1 is placed in the hole of the second connecting block 2, and when the bolt 5 is unscrewed, the second connecting block 2 is not easy to fall off from the first connecting block 1.
Referring to fig. 2 and 4, in some preferred embodiments, the tie bar 3 includes a tie bar first end 301 with a hole and a tie bar second end 303 for attachment to an article placement device; the hole at the first end 301 of the connecting rod is an oblong hole 302, and the length direction of the oblong hole 302 is the same as the length direction of the connecting rod 3; the width of the oblong hole 302 is the same as the outer diameter of the bolt 5; the bolt 5 passes through the holes in the middle parts of the first connecting block 1 and the second connecting block 2 and the oblong hole 302 at the first end 301 of the connecting rod to connect the three. Specifically, when the bolt 5 is loosened, the bolt 5 may be moved in a direction along the length of the oblong hole 302 to adjust the amount of extension of the connecting rod 3, and thus the article placement device to which the second end 303 of the connecting rod is connected (see fig. 3).
With continued reference to fig. 2, in some preferred embodiments, the second connecting block 2 is provided with a groove 201 which is matched with the first end 301 of the connecting rod and has a direction consistent with the length direction of the oblong hole 302, and the direction of the groove 201 is consistent with the length direction of the oblong hole 302. Thus, when the bolt 5 is loosened, the connecting rod 3 can move in the direction perpendicular to the axial direction of the bolt 5 along the surface of the groove 201 through the oblong hole 302. Specifically, after tightening the bolt 5, the first end 301 of the connecting rod is held by the groove 201, preventing the connecting rod 3 from rotating relative to the second connecting block 2 during riding.
With continued reference to fig. 2, in some preferred embodiments, further comprising a gland 4, the gland 4 being provided with a cavity for receiving the second connector block 2 and the first end 301 of the connecting rod; the bolt 5 penetrates through a through hole in the gland 4 to connect the gland 4 above the connecting rod 3; the gland 4 is provided with a through slot 402 communicating the cavity with the outside and adapted to the first end 301 of the connecting rod.
Specifically, when the bolt 5 is loosened, the connecting rod 3 is movable in a direction perpendicular to the axial direction of the bolt 5 along the surface of the through-groove 402; when using, first connecting block 1 and gland 4 can wrap up second connecting block 2 completely, reduce multi-functional auxiliary device's volume. The connecting rod 3 can penetrate to the outside through the through groove 402, further improving the compactness of the multifunctional auxiliary device structure.
Referring to fig. 2 and 4, in some preferred embodiments, the upper and lower surfaces of the connecting rod 3 are both curved surfaces; the upper surface of the second connecting block 2 is an arc-shaped curved surface; the lower surface of the gland 4 is an arc-shaped curved surface; the upper and lower arc curved surfaces of the connecting rod 3, the upper arc curved surface of the second connecting block 2 and the radius of the lower arc curved surface of the gland 4 are the same.
The same radial arc curved surface can increase the area of contact of connecting rod 3 and second connecting block 2, gland 4, and the fastening of cooperation bolt 5 increases the frictional force of connecting rod 3 and second connecting block 2, gland 4, prevents that connecting rod 3 from producing with second connecting block 2 and gland 4 and slide owing to the vibration of motorcycle at the in-process of riding. After the bolt 5 is loosened and the connecting rod 3 is moved relative to the second connecting block 2 along the length direction of the oblong hole 302, the adjustment of the included angle between the connecting rod 3 and the bolt 5 can be realized, and the adjustment of the extending amount and the swing angle of the connecting rod 3 relative to the second connecting block 2 can be realized (see fig. 4).
Referring to fig. 1, 2 and 5, in some preferred embodiments, the gland 4 is provided with a gland groove 401 around its circumference. When the hand-pressing cover is detached, the contact area between the hand and the pressing cover 4 can be increased by the grooves 401 on the periphery, and detachment is facilitated.
Referring to fig. 1-4, in some preferred embodiments, the second end 302 of the connecting rod is provided with a through hole for connecting a device for placing an object, such as an external cup holder 6.
Referring to fig. 1-5, the second end 303 of the connecting rod is provided with a hemispherical protrusion 304, the protrusion 304 being coaxial with the through hole of the second end 303 of the connecting rod. Specifically, external article placer can be equipped with protruding 304 assorted ring channel, sets up through-hole or screw hole on the ring channel, and through the contact surface of adjustment protruding 304 with the ring channel during the use, the bolt is connected with different through-hole or screw hole to adjustment external article placer's angle. In some embodiments of the present invention, the multifunctional auxiliary device is connected to the cup holder as shown in fig. 5.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. A multifunction accessory for a motorcycle, comprising: the first connecting block, the second connecting block, the connecting rod and the bolt;
the second connecting block is arranged above the first connecting block through the bolt;
the connecting rod is arranged on the second connecting block;
the first connecting block and the second connecting block are arranged, when the bolt is unscrewed, the second connecting block and the connecting rod can use the bolt as a rotating shaft to rotate relative to the first connecting block, and the second connecting block can be mutually embedded with the first connecting block before and after rotation.
2. The multi-function assist device for motorcycles as claimed in claim 1, wherein said first connecting block and said second connecting block are face gears, said second connecting block being rotatable by an arbitrary number of teeth to be kept in mesh with said first connecting block and to drive said connecting rod to rotate relative to said first connecting block;
or the first connecting block and two end faces of the second connecting block, which are contacted with each other, are respectively provided with a concave part and a convex block which have the same specification and shape and are uniformly distributed, so that the second connecting block can rotate through any angle between the concave parts or the protrusions, still keep occluded with the first connecting block and drive the connecting rod to rotate relative to the first connecting block.
3. The multifunctional auxiliary device for motorcycles according to claim 1, wherein a boss is provided in a middle portion of the first connecting block, and a hole coaxial with the boss through which a bolt passes is provided in the boss;
and a hole matched with the diameter of the circular truncated cone is formed in the second connecting block.
4. The multi-functional auxiliary device for motorcycles as claimed in claim 1, wherein said connecting rod comprises: the first end of the connecting rod with the hole and the second end of the connecting rod are used for connecting the article placing device;
the hole at the first end of the connecting rod is a long round hole,
the length direction of the long round hole is the same as the length direction of the connecting rod;
the width of the long round hole is the same as the outer diameter of the bolt;
the bolt penetrates through the holes in the middle parts of the first connecting block and the second connecting block and the long round hole in the first end of the connecting rod to connect the first connecting block, the second connecting block and the third connecting block.
5. A multifunctional auxiliary device for a motorcycle as claimed in claim 4, wherein said second connecting block is provided with a groove adapted to the first end of said connecting rod and having a direction coincident with the direction of the length of said oblong hole.
6. The multi-functional auxiliary device for motorcycles according to claim 5, further comprising: a gland;
the gland is provided with a cavity for accommodating the second connecting block and the first end of the connecting rod;
the bolt penetrates through a through hole in the gland to connect the gland above the connecting rod;
the gland is provided with a through groove which is used for communicating the cavity with the outside and is matched with the first end of the connecting rod.
7. The multi-functional auxiliary device for motorcycles as claimed in claim 6, wherein both of upper and lower surfaces of said connecting rod are curved surfaces;
the upper surface of the second connecting block is an arc-shaped curved surface;
the lower surface of the gland is an arc-shaped curved surface;
the upper and lower arc curved surfaces of the connecting rod, the upper arc curved surface of the second connecting block, and the curved surface radius of the lower arc curved surface of the gland are the same.
8. A multifunction accessory for a motorcycle as claimed in claim 6 wherein the gland is provided with a gland groove around its periphery.
9. A multi-functional auxiliary device for motorcycles as claimed in claim 1, wherein said connecting rod is provided at a second end thereof with a through hole for connecting a device for placing an article.
10. A multifunction auxiliary device for a motorcycle according to claim 9, wherein said connecting rod second end is provided with a hemispherical projection coaxial with the through hole of said connecting rod second end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121131285.4U CN214823817U (en) | 2021-05-25 | 2021-05-25 | Multifunctional auxiliary device for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121131285.4U CN214823817U (en) | 2021-05-25 | 2021-05-25 | Multifunctional auxiliary device for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214823817U true CN214823817U (en) | 2021-11-23 |
Family
ID=78776593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121131285.4U Active CN214823817U (en) | 2021-05-25 | 2021-05-25 | Multifunctional auxiliary device for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214823817U (en) |
-
2021
- 2021-05-25 CN CN202121131285.4U patent/CN214823817U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528200 plant H, No. 2, Nansha Road, Nansha community, Danzao Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong xinmato locomotive parts industry Co.,Ltd. Address before: 528000 workshop h, No.2 Nansha Road, Nansha community, Danzao Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan Xinmatou locomotive parts industry Co.,Ltd. |
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| CP03 | Change of name, title or address |