CN114475878B - Shielding mechanism special for motor pedal cycle - Google Patents
Shielding mechanism special for motor pedal cycle Download PDFInfo
- Publication number
- CN114475878B CN114475878B CN202011144220.3A CN202011144220A CN114475878B CN 114475878 B CN114475878 B CN 114475878B CN 202011144220 A CN202011144220 A CN 202011144220A CN 114475878 B CN114475878 B CN 114475878B
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- rod
- bracket
- pivoted
- top frame
- support
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- 238000005192 partition Methods 0.000 claims description 24
- 230000000873 masking effect Effects 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 206010039203 Road traffic accident Diseases 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 description 10
- 239000004744 fabric Substances 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/08—Hoods protecting the rider
- B62J17/086—Frame mounted hoods specially adapted for motorcycles or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rehabilitation Tools (AREA)
- Tents Or Canopies (AREA)
Abstract
A shielding mechanism special for a bicycle comprises a top frame, a shielding body, a length adjusting piece, two brackets, a spacing adjusting part and two fixing parts. The top frame surrounds an in-frame region and has two portions that lie in different planes. The shielding body is obliquely positioned in the frame inner area and fixedly connected with the two parts of the top frame respectively. The length adjusting piece is pivoted to the two parts of the top frame respectively. Each bracket is connected with the top frame and one of the fixing parts. The interval adjusting part is connected with the first bracket and the second bracket. The two fixing parts are used for fixing on a bicycle. Through the structure, the shielding mechanism not only reduces the air resistance and the opportunity of shaking to obstruct the sight of a rider, but also reduces the opportunity of causing traffic accidents.
Description
[ field of technology ]
The present invention relates to a shielding mechanism, and more particularly to a shielding mechanism for a motorcycle.
[ background Art ]
Most of the existing motorcycles, battery cars or bicycles are not provided with rain/sun-shading ceilings, and riders are not exposed to air in overcast weather or under the condition of strong sunlight ultraviolet rays, and are shielded by using a raincoat or a vehicle-mounted umbrella.
However, the conventional vehicle umbrella has many problems such as large air resistance and large storage volume during traveling, which makes the vehicle unable to be carried, or the rider easily shakes under the condition of large wind, which hinders the rider's sight, and thus causes traffic accidents.
[ invention ]
Therefore, the invention provides a shielding mechanism special for a bicycle, which is used for solving the difficulties in the prior art.
The invention provides a shielding mechanism special for a motorcycle. The shielding mechanism comprises a top frame, a shielding body, a length adjusting piece, a first fixing part, a second fixing part, a first bracket, a second bracket and a distance adjusting part. The top frame is flat and surrounds to define an in-frame region. The top frame includes a first portion and a second portion that are at different planes. The shielding body is obliquely positioned in the frame inner area and fixedly connected with the first part and the second part of the top frame respectively. The length adjusting piece is pivoted to the first part and the second part of the top frame and used for adjusting the length of the top frame. The first fixing part and the second fixing part are used for being fixed on the bicycle respectively. The first bracket is connected with one side of the top frame and the first fixing part. The second bracket is connected with the other side of the top frame and the second fixing part. The interval adjusting part is connected with the first bracket and the second bracket. The extending direction of the interval adjusting part and the extending direction of the length adjusting part are intersected with each other.
According to one or more embodiments of the present invention, in the shielding mechanism, the top frame includes a first front rod, a second front rod, a first rear rod, a second rear rod, a first pivot unit and a second pivot unit. The first pivoting unit is pivoted with one end of the first front rod and one end of the second front rod respectively, and is pivoted with one end of the length adjusting piece. The second pivoting unit is pivoted with one end of the first rear rod and one end of the second rear rod respectively, and pivoted with the other end of the length adjusting piece. The other end of the first rear rod is connected with the other end of the first front rod, the other end of the second rear rod is connected with the other end of the second front rod, and the periphery of the shielding body is fixedly connected with the first front rod, the second front rod, the first rear rod and the second rear rod respectively and is tensioned by the first front rod, the second front rod, the first rear rod and the second rear rod to be opened.
According to one or more embodiments of the present invention, in the shielding mechanism, the top frame further includes a first partition and a second partition. The first separating piece is pivoted with the other end of the first front rod and the other end of the first rear rod respectively, so that the first front rod and the first rear rod are separated from each other and are positioned on different planes, and one end of the first separating piece is pivoted with one end of the first bracket. The second partition piece is pivoted with the other end of the second front rod and the other end of the second rear rod respectively, so that the second front rod and the second rear rod are spaced from each other and are positioned on different planes, and one end of the second partition piece is pivoted with one end of the second bracket. The first pivoting unit, the first front rod, the second front rod, the first partition piece, the second partition piece, the first rear rod, the second rear rod and the second pivoting unit jointly surround the out-frame inner area.
According to one or more embodiments of the present invention, in the shielding mechanism, the long axis direction of the first bracket and the long axis direction of the second bracket are staggered, and an internal space is provided between the first bracket and the second bracket. The interval adjusting part comprises a first connecting rod and a second connecting rod, wherein the first connecting rod is rotatably connected with the first bracket, the second connecting rod is rotatably connected with the second bracket, and the second connecting rod is detachably connected with the first connecting rod in the inner space.
According to one or more embodiments of the present invention, in the shielding mechanism, the length adjusting member includes a first supporting rod and a second supporting rod. The first support rod is pivoted with the first pivoting unit, and the second support rod is pivoted with the second pivoting unit and is detachably sleeved with the first support rod. When the first support rod and the second support rod are separated from each other and both rotate out of the frame inner area, the first support rod and the second support rod respectively extend towards the direction far away from the top frame. When the first connecting rod and the second connecting rod are separated from each other and both rotate out of the inner space, the first connecting rod and the second connecting rod respectively extend in a direction away from the top frame. Therefore, the first support rod, the second support rod, the first connecting rod and the second connecting rod are simultaneously propped against a plane to jointly support the top frame.
According to one or more embodiments of the present invention, the shielding mechanism includes a first clip and a second clip. The first clamping piece is clamped on the first bracket so that the first connecting rod is pivoted on the first clamping piece. The second clamping piece is clamped on the second bracket so that the second connecting rod is pivoted on the second clamping piece.
According to one or more embodiments of the present invention, in the shielding mechanism, the first link includes a column, a channel and a plurality of first positioning holes. A channel is located in one end of the cylinder and receives a portion of the second link. The first positioning holes are equidistantly arranged on the column body along a long axis direction of the channel and are communicated with the channel. The second connecting rod comprises a rod body and a plurality of second positioning holes. The second positioning holes are equidistantly arranged on the rod body along the long axis direction. The fixing column is inserted into one of the first positioning holes and one of the second positioning holes to fix the first connecting rod and the second connecting rod.
According to one or more embodiments of the present invention, in the shielding mechanism, the first bracket and the second bracket are respectively telescopic links.
According to one or more embodiments of the present invention, in the shielding mechanism, the shielding body is iris-shaped or diamond-shaped.
According to one or more embodiments of the present invention, the shielding mechanism further includes a first yoke and a second yoke. The first universal joint fork is pivoted to the first bracket and the first fixing part. The second universal joint fork is pivoted to the second bracket and the second fixing part.
Thus, through the architecture of the above embodiments, the shielding mechanism of the present invention can be widely applied to two-wheel vehicle bodies such as locomotives, bicycles or electric vehicles, not only reduces the air resistance generated during traveling and the chance of shaking to obstruct the vision of the rider, but also reduces the chance of causing traffic accidents.
The above description is merely illustrative of the problems to be solved, the technical means to solve the problems, the efficacy of the invention, etc., and the specific details of the invention are set forth in the following description and related drawings.
[ description of the drawings ]
FIG. 1 is a perspective view of a shutter mechanism according to an embodiment of the present invention;
FIG. 2 is an exploded view of the shielding mechanism of FIG. 1;
FIG. 3 is a schematic view of the masking mechanism of FIG. 1 applied to a treadmill;
FIG. 4 is a schematic view of the shielding mechanism of FIG. 1 converted into a table; and
fig. 5A to 5E are continuous schematic views of the shielding mechanism of fig. 1 being sequentially folded.
[ symbolic description ]
10 shielding mechanism
100 Top frame
101 in-frame region
110 first front rod
120 second front rod
130 first rear bar
140 second rear rod
150 first pivoting unit
151 first body
152 first pivot portion
153 first pivot seat
160 second pivoting unit
161 second body
162 a second pivot portion
163 second pivot seat
170 first separator
171 first tube body
172 first Universal Joint section
180 second separator
181, second pipe body
182 second universal joint part
200 shielding body
300 length adjusting piece
310 first support bar
320 second support bar
410 first bracket
411 major axis direction
420 second support
421 in the longitudinal direction
430 internal space
500 spacing adjusting part
510 first connecting rod
511 column
512 channel
513 first positioning hole
520 second connecting rod
521 rod body
522 second positioning hole
530 fixed column
540 first clip
550 second clip element
600 first universal joint fork
700 second universal joint fork
800 first fixing portion
810 first clip portion
820 second clamping portion
830 gripping space
900 second fixing portion
B, bolt
S-type pedal cycle
X, Y, Z shaft
[ detailed description ] of the invention
Various embodiments of the invention are disclosed in the accompanying drawings, and for purposes of explanation, numerous practical details are set forth in the following description. However, it will be understood by those skilled in the art that the various practical details are not necessary in some embodiments of the invention and are not, therefore, to be taken in a limiting sense. Furthermore, for the purpose of simplifying the drawings, some well known and conventional structures and elements are shown in the drawings in a simplified schematic manner. In addition, the dimensions of the various elements in the drawings are not drawn to scale for the convenience of the reader.
Fig. 1 is a perspective view of a shielding mechanism 10 according to an embodiment of the present invention. Fig. 2 is an exploded view of the shielding mechanism 10 of fig. 1. Fig. 3 is a schematic view of the masking mechanism 10 of fig. 1 applied to a treadmill S. In this embodiment, as shown in fig. 1 and 2, the shielding mechanism 10 includes a top frame 100, a shielding body 200, a length adjuster 300, a first bracket 410, a second bracket 420, a spacing adjuster 500, a first fixing portion 800 and a second fixing portion 900. The top frame 100 is flat and the top frame 100 surrounds to define an in-frame region 101. The top frame 100 includes a first portion and a second portion that are positioned in different planes. The peripheral edge of the shielding body 200 is fixedly connected with the first portion and the second portion of the top frame 100 respectively, so that the shielding body 200 is obliquely positioned in the in-frame area 101. The shielding body 200 is flexible, such as an elastic umbrella cloth or a waterproof cloth, and is in the shape of an iris or a diamond, however, the invention is not limited to the type and shape of the shielding body 200. The length adjusting member 300 is pivotally connected to the first portion and the second portion of the top frame 100, respectively, for adjusting the desired length of the top frame 100. One end of the first bracket 410 is connected to one side of the top frame 100, and the other end is connected to the first fixing portion 800. One end of the second bracket 420 is connected to the other side of the top frame 100, and the other end is connected to the second fixing portion 900. The interval adjustment part 500 connects the first bracket 410 and the second bracket 420. The extending direction (e.g., X-axis) of the interval adjustment part 500 and the extending direction (e.g., Y-axis) of the length adjustment member 300 intersect each other, or even are orthogonal. The first fixing portion 800 and the second fixing portion 900 are used for fixing to an object (e.g. a bicycle S, fig. 3). For example, the length adjusting member 300, the spacing adjusting portion 500, the first bracket 410 and the second bracket 420 are respectively telescopic links.
More specifically, the top frame 100 includes a first front bar 110, a second front bar 120, a first rear bar 130, a second rear bar 140, a first pivoting unit 150, and a second pivoting unit 160. The first pivoting unit 150 is pivotally connected to one end of the first front rod 110 and one end of the second front rod 120, respectively, and is pivotally connected to one end of the length adjuster 300. The second pivoting unit 160 is pivotally connected to one end of the first rear lever 130 and one end of the second rear lever 140, respectively, and is pivotally connected to the other end of the length adjuster 300. The other end of the first rear rod 130 is connected to the other end of the first front rod 110, and the other end of the second rear rod 140 is connected to the other end of the second front rod 120. The peripheral edges of the shielding body 200 are fixedly connected with the first front rod 110, the second front rod 120, the first rear rod 130 and the second rear rod 140 respectively, and are tensioned by the first front rod 110, the second front rod 120, the first rear rod 130 and the second rear rod 140 to be opened. For example, the first front rod 110, the second front rod 120, the first rear rod 130, and the second rear rod 140 are telescopic links, respectively.
In this embodiment, for example, the first pivot unit 150 includes a first body 151, two first pivot portions 152, and a first pivot base 153. The first pivot seat 153 is located at the bottom of the first body 151, and the two first pivot portions 152 are located at the top of the first body 151 and are disposed adjacent to each other. The first front rod 110 is pivotally connected to the first pivot unit 150 through a first pivot portion 152, so that the first front rod 110 can rotate around a first axial direction (e.g., the Z axis). The second front rod 120 is pivotally connected to the first pivot unit 150 through another first pivot portion 152, so that the second front rod 120 can rotate around the first axis (e.g. the Z axis). One end of the length adjustment member 300 is pivotally connected to the first pivot base 153, such that the length adjustment member 300 can rotate about a second axis (e.g., X-axis) orthogonal to the first axis.
Similarly, the second pivot unit 160 includes a second body 161, two second pivot portions 162 and a second pivot base 163. The second pivot base 163 is located at the bottom of the second body 161, and the two second pivot portions 162 are located at the top of the second body 161 and are disposed adjacent to each other. The first rear lever 130 is pivotally connected to the second pivot unit 160 through one of the second pivot portions 162, such that the first rear lever 130 can rotate about a first axial direction (e.g., a Z-axis). The second rear lever 140 is pivotally connected to the second pivot unit 160 through another second pivot portion 162, such that the second rear lever 140 can rotate about the first axial direction (e.g., the Z axis). The other end of the length adjusting member 300 is pivotally connected to the second pivot base 163.
In addition, in the present embodiment, the length adjusting member 300 includes a first supporting rod 310 and a second supporting rod 320, wherein one end of the first supporting rod 310 is pivotally connected to the first pivot base 153 of the first pivot unit 150, such that the first supporting rod 310 can rotate in and out of the in-frame region 101 about a second axis (e.g. X-axis) orthogonal to the first axis. The long axis direction (e.g., Y axis) of the first support bar 310 is parallel to a third axis direction (e.g., Y axis), and the third axis direction is orthogonal to the first axis direction (e.g., Z axis) and the second axis direction (e.g., X axis). One end of the second support bar 320 is pivotally connected to the second pivot base 163 of the second pivoting unit 160 such that the first support bar 310 can be rotated into or out of the in-frame region 101 about a second axis (e.g., X-axis). The other end of the second supporting rod 320 is detachably sleeved with the other end of the first supporting rod 310. The long axis direction (e.g., Y axis) of the second supporting bar 320 is parallel to the third axis direction (e.g., Y axis).
The top frame 100 also includes a first spacer 170 and a second spacer 180. The first spacer 170 is pivotally connected to the other end of the first front rod 110 and the other end of the first rear rod 130, respectively, so that the first spacer 170 allows the first front rod 110 and the first rear rod 130 to be spaced apart from each other and have different planes, and the first front rod 110 and the first rear rod 130 can rotate relative to the first spacer 170 about a first axial direction (e.g., a Z-axis), respectively. In addition, one end of the first partition 170 is further pivoted to one end of the first bracket 410, so that the first bracket 410 can rotate relative to the first partition 170 about a third axial direction (e.g., Y-axis). The long axis direction (e.g., Z axis) of the first separator 170 is parallel to the first axis direction (e.g., Z axis).
In detail, the first partition 170 includes a first tube 171 and a first universal joint 172. A portion of the first universal joint portion 172 passes through the first tube body 171, the first front rod 110 and the first rear rod 130 are respectively pivoted on the first universal joint portion 172, the first tube body 171 is located between the first front rod 110 and the first rear rod 130, and the first bracket 410 is pivoted at one end of the first universal joint portion 172 opposite to the first rear rod 130.
The second partition 180 is pivotally connected to the other end of the second front rod 120 and the other end of the second rear rod 140, respectively, such that the second front rod 120 and the second rear rod 140 are spaced apart from each other and are in different planes, and one end of the second partition 180 is further pivotally connected to one end of the second bracket 420. The long axis direction (e.g., Z axis) of the second separator 180 is parallel to the first axis direction (e.g., Z axis).
In more detail, the second spacer 180 includes a second pipe 181 and a second universal joint 182. A portion of the second universal joint portion 182 passes through the second pipe body 181, the second front rod 120 and the second rear rod 140 are respectively pivoted on the second universal joint portion 182, the second pipe body 181 is located between the second front rod 120 and the second rear rod 140, and the second bracket 420 is pivoted at one end of the second universal joint portion 182 opposite to the second rear rod 140.
In the present embodiment, the first pivot unit 150, the first front rod 110, the second front rod 120, the first partition 170, the second partition 180, the first rear rod 130, the second rear rod 140 and the second pivot unit 160 jointly surround the in-frame area 101, and the first pivot unit 150 and the second pivot unit 160 are respectively located at diagonal positions of the top frame 100. However, the present invention is not limited to the number and shape of the parts of the top frame 100.
Furthermore, the long axis direction 411 of the first bracket 410 and the long axis direction 421 of the second bracket 420 are staggered with each other, so that an inner space 430 is separated between the first bracket 410 and the second bracket 420. The interval adjusting part 500 includes a first link 510 and a second link 520. The first link 510 is rotatably coupled to the first bracket 410, and the second link 520 is rotatably coupled to the second bracket 420.
More specifically, the spacing adjustment section 500 further includes a first clamping member 540 and a second clamping member 550. The first clamping member 540 is clamped on the first bracket 410, and the first link 510 is pivotally disposed on the first clamping member 540, such that the first link 510 can rotate relative to the first clamping member 540 about a third axial direction (e.g., Y-axis). The second clamping member 550 is clamped on the second bracket 420, and the second link 520 is pivotally disposed on the second clamping member 550, so that the second link 520 can rotate relative to the second clamping member 550 about a third axial direction (e.g., Y-axis). Therefore, when both the first link 510 and the second link 520 are rotated into the inner space 430 and the first link 510 is detachably coupled to the second link 520, the combination of the first link 510 and the second link 520 can adjust the desired width of the top frame 100.
It should be understood that, the first clamping member 540 is locked by the bolt B, and the first clamping member 540 can be fixedly attached to the first bracket 410; conversely, after releasing the bolt B, the first clamping member 540 can rotate relative to the first bracket 410, so that the first link 510 can be rotated out of the inner space 430 in a interlocking manner. Likewise, the second clamping member 550 is locked by the bolt B, and the second clamping member 550 can be fixedly attached to the second bracket 420; conversely, after releasing the bolt B, the second clip 550 can rotate relative to the second bracket 420, so that the second link 520 can be rotated out of the inner space 430 in a interlocked manner.
For example, the first link 510 includes a column 511, a channel 512, and a plurality of first positioning holes 513. A channel 512 is located in one end of the cylinder 511 and receives a portion of the second link 520. The first positioning holes 513 are equidistantly arranged on the column 511 along a long axis direction (e.g., X-axis) of the channel 512, and are connected to the channel 512. The second link 520 includes a rod 521 and a plurality of second positioning holes 522. The second positioning holes 522 are equidistantly arranged on the rod 521 along the long axis (e.g., X-axis). Thus, after adjusting the total length of the first link 510 and the second link 520, the user can insert a fixing post 530 into one of the first positioning holes 513 and one of the second positioning holes 522, and fix the first link 510 and the second link 520 to adjust the preset width of the top frame 100.
The shielding mechanism 10 further includes a first yoke 600 and a second yoke 700. The first yoke 600 is pivotally connected to the first bracket 410 and the first fixing portion 800 such that the first bracket 410 can rotate relative to the first yoke 600 about a third axial direction (e.g., Y-axis), and the first fixing portion 800 can rotate relative to the first yoke 600 about a first axial direction (e.g., Z-axis). The second yoke 700 is pivotally connected to the second bracket 420 and the second fixing portion 900 such that the second bracket 420 can rotate relative to the second yoke 700 about a third axial direction (e.g., Y-axis), and the second fixing portion 900 can rotate relative to the second yoke 700 about a first axial direction (e.g., Z-axis).
In this embodiment, the first fixing portion 800 and the second fixing portion 900 have the same structure, and include a first clamping portion 810 and a second clamping portion 820 respectively. The first clamping portion 810 and the second clamping portion 820 are substantially C-shaped, a gripping space 830 is defined between the first clamping portion 810 and the second clamping portion 820 after the first clamping portion 810 and the second clamping portion 820 are overlapped with each other, and the first clamping portion 810 and the second clamping portion 820 are fixed to each other by a plurality of bolts B. One end of the first clip 810 is pivotally connected to one of the first yoke 600 and the second yoke 700.
It should be understood that the present invention is not limited to the type and form of the first fixing portion 800 and the second fixing portion 900, as long as the present invention can be fixed to the object (e.g., the bicycle S, fig. 3).
Fig. 4 is a schematic view of the shielding mechanism 10 of fig. 1 converted into a desk. As shown in fig. 4, when the user wants to convert the shielding mechanism 10 into a table, the user can let the shielding mechanism 10 leave the bicycle, separate the first support rod 310 and the second support rod 320 from each other, and rotate the first support rod 310 and the second support rod 320 out of the in-frame region 101 around the second axial direction (e.g. X-axis), the first support rod 310 and the second support rod 320 can extend away from the top frame 100, respectively. Then, the user separates the first link 510 and the second link 520 from each other, and rotates the first link 510 and the second link 520 out of the inner space 430, respectively, so that the first link 510 and the second link 520 extend in a direction away from the top frame 100, respectively.
Therefore, the user can make the first support rod 310, the second support rod 320, the first link 510, the second link 520, the first bracket 410 and the second bracket 420 simultaneously abut against a plane (e.g. the ground), respectively, so that the plurality of first support rods 310, the second support rod 320, the first link 510, the second link 520, the first bracket 410 (or the first fixing portion 800) and the second bracket 420 (or the second fixing portion 900) can jointly support the top frame 100, so that the shielding body 200 on the top frame 100 becomes a desktop on which objects can be placed.
Fig. 5A to 5E are continuous schematic views of the shielding mechanism 10 of fig. 1 being sequentially folded. As shown in fig. 5A, when housing the shielding mechanism 10, the shielding body 200 (refer to fig. 1) is first removed from the in-frame region 101; then, the user releases the connection between the first support bar 310 and the second support bar 320; next, as shown in fig. 5B, the user releases the connection between the first link 510 and the second link 520, and rotates the first support bar 310 out of the in-frame region 101 to be away from the second support bar 320; next, as shown in fig. 5C, the user pushes the first pivoting unit 150 and the second pivoting unit 160 to approach each other, so as to drive the first front rod 110 and the first rear rod 130 to rotate relative to the first partition 170, and the second front rod 120 and the second rear rod 140 to rotate relative to the second partition 180, such that the first pivoting unit 150 and the second pivoting unit 160 are aligned with each other, the first front rod 110 and the first rear rod 130 are aligned with each other, and the second front rod 120 and the second rear rod 140 are aligned with each other; next, as shown in fig. 5C, the user rotates the first link 510 to the first bracket 410, so that the first link 510 is parallel to the first bracket 410 and the second link 520 is parallel to the second bracket 420; as shown in fig. 5D, the first support bar 310 is received in parallel between the first front bar 110 and the second front bar 120, and the second support bar 320 is received in parallel between the first rear bar 130 and the second rear bar 140; then, the user rotates the first spacer 170, the first front rod 110 and the first rear rod 130 with respect to the first pivoting unit 150 and the second pivoting unit 160, and rotates the second spacer 180, the second front rod 120 and the second rear rod 140 with respect to the second pivoting unit 160 and the second pivoting unit 160, so that the first support rod 310 and the second support rod 320 are positioned between the first front rod 110 and the first rear rod 130 and between the second front rod 120 and the second rear rod 140, which are juxtaposed with each other, and the first spacer 170 and the second spacer 180 can be aligned with each other; next, as shown in fig. 5E, the first bracket 410 is rotated relative to the first partition 170 such that the first bracket 410 is parallel to the first front rod 110, and the second bracket 420 is rotated relative to the second partition 180 such that the second bracket 420 is parallel to the second front rod 120, so that, due to the first front rod 110, the second front rod 120, the first rear rod 130, the second rear rod 140, the first support rod 310, the second support rod 320, the first bracket 410, the second bracket 420, the first link 510, and the second link 520 all being parallel to each other, the shielding mechanism 10 can be folded and stored as a minimum volume mechanism for independent storage or for carrying on a vehicle. In addition, the shielding mechanism 10 of the present embodiment does not require the disassembly of excessive parts, and can be completed only by a few folding steps.
Thus, through the architecture of each embodiment, the shielding mechanism of the embodiment of the invention can be widely applied to two-wheel vehicle bodies such as locomotives, bicycles or electric vehicles, not only reduces the generated air resistance and the chances of shaking to obstruct the sight of a rider during running, but also reduces the chances of causing traffic accidents.
Finally, the embodiments disclosed above are not intended to limit the invention, but one skilled in the art can make various modifications and adaptations without departing from the spirit and scope of the invention. The protection scope of the present invention is therefore defined by the claims.
Claims (8)
1. A special shielding mechanism for a motorcycle, comprising:
a top frame having a flat shape surrounding to define an in-frame region, the top frame including a first portion and a second portion at different planes;
the shielding body is obliquely positioned in the frame inner area and fixedly connected with the first part and the second part of the top frame respectively;
a length adjusting member pivotally connected to the first portion and the second portion of the top frame for adjusting a length of the top frame;
a first fixing part and a second fixing part for fixing to the bicycle respectively;
a first bracket connecting one side of the top frame with the first fixing portion;
the second bracket is connected with the other side of the top frame and the second fixing part; and
a distance adjusting part connecting the first bracket and the second bracket, wherein the extending direction of the distance adjusting part and the extending direction of the length adjusting part intersect each other, wherein the top frame comprises a first front rod, a second front rod, a first rear rod, a second rear rod, a first pivoting unit, a second pivoting unit, a first partition and a second partition, the first pivoting unit is pivoted to one end of the first front rod and one end of the second front rod respectively, and is pivoted to one end of the length adjusting part, the second pivoting unit is pivoted to one end of the first rear rod and one end of the second rear rod respectively, and is pivoted to the other end of the length adjusting part, wherein the other end of the first rear rod is connected to the other end of the first front rod, and the periphery of the shielding body is fixedly connected to the first front rod, the second front rod, the first rear rod and the first partition is not pivoted to the other end of the first rear rod and the first partition, the first rear rod and the first rear rod are pivoted to the other end of the first rear rod and the second front rod and the first partition, the first rear rod and the second front rod are not pivoted to the other end of the first rear rod and the second rear rod respectively, the first rear rod and the first rear rod are pivoted to the first rear end of the second rear rod and the first rear rod and the second rear rod are pivoted to each other, the first rear rod is pivoted to the other end of the first rear rod and the second rear rod is pivoted to the second rear rod, and the second rear rod is pivoted to the second front end of the first front rod is opened, the second front rod, the first partition, the second partition, the first rear rod, the second rear rod and the second pivoting unit jointly surround the in-frame area.
2. The shielding mechanism for a motorcycle as set forth in claim 1, wherein the longitudinal direction of the first support and the longitudinal direction of the second support are staggered with each other, an inner space is provided between the first support and the second support,
the interval adjusting part comprises a first connecting rod and a second connecting rod, the first connecting rod is rotatably connected with the first bracket, the second connecting rod is rotatably connected with the second bracket, and the second connecting rod is detachably connected with the first connecting rod in the inner space.
3. The shielding mechanism for a motorcycle as claimed in claim 2, wherein the length adjusting member includes a first support rod and a second support rod, the first support rod is pivotally connected to the first pivoting unit, the second support rod is pivotally connected to the second pivoting unit, and is detachably coupled to the first support rod,
wherein when the first support bar and the second support bar are separated from each other and are rotated out of the in-frame region, the first support bar and the second support bar respectively extend in a direction away from the top frame,
when the first connecting rod and the second connecting rod are separated from each other and both rotate out of the inner space, the first connecting rod and the second connecting rod respectively extend in a direction away from the top frame,
wherein the first support rod, the second support rod, the first connecting rod and the second connecting rod are simultaneously abutted against a plane so as to jointly support the top frame.
4. The masking mechanism for a treadmill as recited in claim 2, further comprising:
the first clamping piece is clamped on the first bracket so that the first connecting rod is pivoted on the first clamping piece; and
the second clamping piece is clamped on the second bracket, so that the second connecting rod is pivoted on the second clamping piece.
5. The masking mechanism for a treadmill as recited in claim 2, wherein said first link comprises:
a column;
a channel located within one end of the column and receiving a portion of the second link; and
a plurality of first positioning holes which are equidistantly arranged on the column along the long axis direction of the channel and are communicated with the channel; and
the second link includes:
a rod body; and
a plurality of second positioning holes are equidistantly arranged on the rod body along the long axis direction,
and the fixing column is inserted into one of the first positioning holes and one of the second positioning holes so as to fix the first connecting rod and the second connecting rod.
6. The masking mechanism for a treadmill as recited in claim 1, wherein the first bracket and the second bracket are telescoping links, respectively.
7. A shielding mechanism for a treadmill as recited in claim 1, wherein the shielding body is iris or diamond shaped.
8. The masking mechanism for a treadmill as recited in claim 1, further comprising:
the first universal joint fork is pivoted to the first bracket and the first fixing part; and
the second universal joint fork is pivoted to the second bracket and the second fixing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011144220.3A CN114475878B (en) | 2020-10-23 | 2020-10-23 | Shielding mechanism special for motor pedal cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011144220.3A CN114475878B (en) | 2020-10-23 | 2020-10-23 | Shielding mechanism special for motor pedal cycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114475878A CN114475878A (en) | 2022-05-13 |
| CN114475878B true CN114475878B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011144220.3A Active CN114475878B (en) | 2020-10-23 | 2020-10-23 | Shielding mechanism special for motor pedal cycle |
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| Country | Link |
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| CN (1) | CN114475878B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167111A (en) * | 2011-03-31 | 2011-08-31 | 叶峰 | Lifting sheltering device of bi-wheel vehicle |
| CN203158153U (en) * | 2012-12-26 | 2013-08-28 | 林信昌 | Motorcycle provided with shading unit |
| CN203638002U (en) * | 2013-12-19 | 2014-06-11 | 乔云锦 | Automobile shading and rain-guard cover |
| JP3198985U (en) * | 2015-05-21 | 2015-07-30 | 坤龍 楊 | motorcycle |
| CN209757363U (en) * | 2019-03-01 | 2019-12-10 | 苏州创投汽车科技股份有限公司 | Universal canopy |
-
2020
- 2020-10-23 CN CN202011144220.3A patent/CN114475878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167111A (en) * | 2011-03-31 | 2011-08-31 | 叶峰 | Lifting sheltering device of bi-wheel vehicle |
| CN203158153U (en) * | 2012-12-26 | 2013-08-28 | 林信昌 | Motorcycle provided with shading unit |
| CN203638002U (en) * | 2013-12-19 | 2014-06-11 | 乔云锦 | Automobile shading and rain-guard cover |
| JP3198985U (en) * | 2015-05-21 | 2015-07-30 | 坤龍 楊 | motorcycle |
| CN209757363U (en) * | 2019-03-01 | 2019-12-10 | 苏州创投汽车科技股份有限公司 | Universal canopy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114475878A (en) | 2022-05-13 |
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