CN113978594A - Vehicle bottom plate structure with good stabilizing effect for electric scooter - Google Patents
Vehicle bottom plate structure with good stabilizing effect for electric scooter Download PDFInfo
- Publication number
- CN113978594A CN113978594A CN202010733073.7A CN202010733073A CN113978594A CN 113978594 A CN113978594 A CN 113978594A CN 202010733073 A CN202010733073 A CN 202010733073A CN 113978594 A CN113978594 A CN 113978594A
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- rear wheel
- lifting
- bottom plate
- seat
- vehicle bottom
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
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- 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
- B62J15/00—Mud-guards for wheels
- B62J15/04—Mud flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K2025/045—Suspensions with ride-height adjustment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The invention relates to the technical field of electric scooters and discloses a vehicle bottom plate structure with a good stabilizing effect for an electric scooter, which comprises a vehicle bottom plate, wherein a connecting seat is fixedly arranged at the top of the vehicle bottom plate, a foot pad plate is fixedly arranged on the left side of the connecting seat, a battery box is fixedly arranged at the bottom of the vehicle bottom plate, a rear wheel seat is fixedly arranged on the left side of the vehicle bottom plate, a rear wheel top cover is fixedly arranged at the top of the rear wheel seat, a water cover seat is fixedly arranged at the top of the rear wheel top cover, and a water cover shaft is movably arranged on the inner side of the water cover seat. Through setting up damping rod, elevator, going up the damping rod cover, going up the spring, damping rod cover and lower spring down, can be at electric scooter in-process of traveling, obtain reducing the difference between the biggest and minimum lifting amplitude of lifter bar to provide the cushioning effect to the rear wheel, reduce the effort that the vehicle bottom plate received, promote the stability of vehicle bottom plate, thereby reach stable effectual purpose.
Description
Technical Field
The invention relates to the technical field of electric scooters, in particular to a scooter bottom plate structure with a good stabilizing effect for an electric scooter.
Background
Electric skateboard is based on traditional manpower skateboard, and the vehicle of electric power external member, and present electric skateboard generally divide into double round drive or single wheel drive, and the most common transmission mode respectively is: wheel hub motor and belt drive, its main electric power source is the lithium cell group, and electric scooter's control mode is the same with traditional electric bicycle, is learnt by the driver easily, is equipped with dismantled and assembled folding saddle, and is simple structure, the wheel is little and light and handy simple and convenient than traditional electric bicycle, can save a large amount of social resources, and in recent years, the electric scooter of lithium cell develops fast, has urged new demand and situation to take place.
The automobile bottom plate structure that current electric scooter used is the rear wheel does not set up damping device's vehicle bottom plate structure more, and at the in-process that traveles, the rear wheel reaction force that the vehicle bottom plate received is great, causes the damage to vehicle bottom plate internal arrangement easily for the stable effect of vehicle bottom plate is relatively poor, and the manger plate lid of vehicle bottom plate structure raises the angle and can not adjust, traveles in the ponding road surface, and ponding is higher with the height that the rear wheel flew.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a vehicle bottom plate structure with good stabilizing effect for an electric scooter, which has the advantages of good stabilizing effect, adjustable lifting angle of a water retaining cover and the like, and solves the problems that the vehicle bottom plate structure for the existing electric scooter is mostly a vehicle bottom plate structure with no damping device arranged on a rear wheel, the reaction force of the rear wheel on the vehicle bottom plate is larger in the driving process, the device in the vehicle bottom plate is easily damaged, the stabilizing effect of the vehicle bottom plate is poorer, the lifting angle of the water retaining cover of the vehicle bottom plate structure can not be adjusted, and the vehicle runs on a water-accumulated road surface, and the height of accumulated water flying up along with the rear wheel is higher.
(II) technical scheme
In order to achieve the purposes of good stabilizing effect and adjustable lifting angle of the water retaining cover, the invention provides the following technical scheme: a vehicle bottom plate structure with good stabilizing effect for an electric scooter comprises a vehicle bottom plate, wherein a connecting seat is fixedly arranged at the top of the vehicle bottom plate, a foot pad plate is fixedly arranged at the left side of the connecting seat, a battery box is fixedly arranged at the bottom of the vehicle bottom plate, a rear wheel seat is fixedly arranged at the left side of the vehicle bottom plate, a rear wheel top cover is fixedly arranged at the top of the rear wheel seat, a water cover seat is fixedly arranged at the top of the rear wheel top cover, a water cover shaft is movably arranged at the inner side of the water cover seat, a water retaining cover is fixedly arranged at the outer side of the water cover shaft and at the inner side of the water cover seat, a nut is movably arranged at the outer side of the water cover shaft and at the back side of the water cover seat, an insert block is fixedly arranged at the front side of the rear wheel top cover, a rear wheel pair mounting plate is fixedly arranged at the outer side of the insert block, and a lifting strip is movably arranged at the inner sides of the rear wheel pair mounting plate and the rear wheel seat, two the equal movable mounting in inboard of lifter bar has the damping rod, two the outside of lifter bar and the outside fixed mounting who is located the damping rod have the lifter, two the equal fixed mounting in top of lifter has last damping rod cover, two the equal fixed mounting in the outside of going up damping rod cover has last spring, two the equal fixed mounting in bottom of lifter has lower damping rod cover, two the equal fixed mounting in the outside of damping rod cover has the lower spring, two the equal fixed mounting in the outside of lifter bar has the limiting plate, two the equal fixed mounting in the relative inboard of limiting plate has the location nail, two the equal fixed mounting in the outside of limiting plate has the screw, two the equal fixed mounting in the relative outside of lifter bar has the stopper, two the equal fixed mounting in one side that corresponding stopper was kept away from to the lifter bar has the connecting splint, two one side fixed mounting that the lifter bar was kept away from of connecting splint has the rear wheel.
Preferably, the top of the water cover seat is provided with a rotating groove matched with the water blocking cover, and a bearing matched with the water cover shaft is fixedly installed inside the front wall of the water cover seat.
Preferably, the outer part of the water cover shaft is provided with an external thread, and the inner part of the nut is provided with an internal thread matched with the external thread.
Preferably, the top of the rear wheel set mounting plate is provided with a wiping slot matched with the insert block, and the front of the rear wheel set mounting plate is fixedly provided with a fixing screw extending to the back of the insert block.
Preferably, the rear wheel seat is divided into a connecting seat and a rear wheel main mounting plate, and the thickness of the rear wheel main mounting plate is equal to that of the rear wheel auxiliary mounting plate.
Preferably, the lifting grooves matched with the lifting blocks are formed in the rear wheel main mounting plate and the rear wheel auxiliary mounting plate, and the width of each lifting groove is larger than the diameter of each upper spring and the diameter of each lower spring.
Preferably, the length of the two upper springs is greater than that of the lower spring, and the elastic force of the upper springs is greater than that of the lower spring.
Preferably, the inner sides of the two limit plates are provided with lifting slotted holes matched with the lifting strips, and the inner sides of the lifting slotted holes are fixedly provided with rubber gaskets.
Preferably, the back of the rear wheel seat and the front of the rear wheel set mounting plate are both provided with positioning holes matched with the positioning nails.
(III) advantageous effects
Compared with the prior art, the invention provides a vehicle bottom plate structure with good stabilizing effect for an electric scooter, which has the following beneficial effects:
1. this vehicle bottom plate structure that stable effect is good for electric scooter, through setting up the damping rod, the elevator, go up the damping rod cover, go up the spring, lower damping rod cover and lower spring, can be at electric scooter driving process, the difference between the biggest and minimum lifting amplitude to the lifting strip obtains reducing, thereby provide the cushioning effect to the rear wheel, reduce the effort that the vehicle bottom plate received, promote the stability of vehicle bottom plate, thereby reach the purpose that stable effect is good, the range that the battery of battery case rocked also can the right amount reduce simultaneously, it is too big because of the battery amplitude of rocking to reduce the scooter driving process, the impaired or circuit fault's of battery emergence probability that causes, extension electric scooter's life.
2. The chassis structure with good stabilizing effect for the electric scooter is characterized in that a water cover seat, a water cover shaft, a water blocking cover and a nut are arranged, a rotating groove matched with the water blocking cover is formed in the top of the water cover seat, a bearing matched with the water cover shaft is fixedly arranged in the front wall of the water cover seat, external threads are formed in the outer part of the water cover shaft, internal threads matched with the external threads are formed in the nut, the rising angle of the water blocking cover can be conveniently adjusted after the tightness of the nut is adjusted, the flying height of muddy water is reduced, the use of a user is facilitated, the limiting plates can be conveniently installed by arranging positioning nails and screws, lifting groove holes matched with the lifting strips are formed in the inner sides of the two limiting plates, rubber gaskets are fixedly arranged on the inner sides of the lifting groove holes, the lifting strips can be prevented from directly colliding with the limiting plates in the process of shaking up and down, alleviate the deformation of lift slotted hole, increase of service life, the length through setting up two upper spring is greater than the length of lower spring, and the elasticity of upper spring is greater than the elasticity of lower spring, can make the lift strip drive the rear wheel and move down, improves the height of vehicle bottom board, reduces colliding with of battery case and road surface stone in the in-process of traveling.
Drawings
FIG. 1 is a schematic structural view of a chassis for an electric scooter, which is provided by the invention and has a good stabilizing effect;
fig. 2 is a schematic structural view of a chassis for an electric scooter, which is provided by the invention and has a good stabilizing effect.
In the figure: the automobile rear wheel lifting device comprises a vehicle bottom plate 1, a connecting seat 2, a foot-supporting plate 3, a battery box 4, a rear wheel seat 5, a rear wheel top cover 6, a water cover seat 7, a water cover shaft 8, a water blocking cover 9, a nut 10, an inserting block 11, a rear wheel pair mounting plate 12, a lifting strip 13, a damping rod 14, a lifting block 15, an upper damping rod sleeve 16, an upper spring 17, a lower damping rod sleeve 18, a lower spring 19, a limiting plate 20, a positioning nail 21, a screw 22, a limiting block 23, a connecting clamping plate 24 and a rear wheel 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the scooter base plate structure with good stabilizing effect for the electric scooter comprises a scooter base plate 1, a connecting seat 2 is fixedly installed at the top of the scooter base plate 1, a foot pad plate 3 is fixedly installed at the left side of the connecting seat 2, a battery box 4 is fixedly installed at the bottom of the scooter base plate 1, a rear wheel seat 5 is fixedly installed at the left side of the scooter base plate 1, the rear wheel seat 5 is divided into a connecting seat and a rear wheel main mounting plate, the thickness of the rear wheel main mounting plate is equal to the thickness of a rear wheel pair mounting plate 12, a rear wheel top cover 6 is fixedly installed at the top of the rear wheel seat 5, a water cover seat 7 is fixedly installed at the top of the rear wheel top cover 6, a water cover shaft 8 is movably installed at the inner side of the water cover seat 7, an external thread is opened at the outer part of the water cover shaft 8, an internal thread matched with the external thread is opened at the inner part of a nut 10, a water blocking cover 9 is fixedly installed at the outer side of the water cover shaft 8 and positioned at the inner side of the water cover seat 7, the top of the water cover seat 7 is provided with a rotating groove matched with the water retaining cover 9, the inside of the front wall of the water cover seat 7 is fixedly provided with a bearing matched with the water cover shaft 8, the outside of the water cover shaft 8 is movably provided with a nut 10 positioned on the back of the water cover seat 7, the front of the rear wheel top cover 6 is fixedly provided with an insert 11, the outside of the insert 11 is fixedly provided with a rear wheel pair mounting plate 12, the top of the rear wheel pair mounting plate 12 is provided with a wiping slot matched with the insert 11, the front of the rear wheel pair mounting plate 12 is fixedly provided with a fixing screw extending to the back of the insert 11, the inside of the rear wheel main mounting plate and the rear wheel pair mounting plate 12 is provided with a lifting groove matched with a lifting block 15, the width of the lifting groove is larger than the diameter of an upper spring 17 and a lower spring 19, the inner sides of the rear wheel pair mounting plate 12 and the rear wheel seat 5 are both movably provided with lifting strips 13, the inner sides of the two lifting strips 13 are both movably provided with a damping rod 14, the outer parts of the two lifting strips 13 and the outer parts of the damping rods 14 are fixedly provided with lifting blocks 15, the top parts of the two lifting blocks 15 are fixedly provided with upper damping rod sleeves 16, the outer sides of the two upper damping rod sleeves 16 are fixedly provided with upper springs 17, the bottom parts of the two lifting blocks 15 are fixedly provided with lower damping rod sleeves 18, the outer sides of the two lower damping rod sleeves 18 are fixedly provided with lower springs 19, the lengths of the two upper springs 17 are greater than that of the lower springs 19, the elastic force of the upper springs 17 is greater than that of the lower springs 19, the outer sides of the two lifting strips 13 are fixedly provided with limiting plates 20, the inner sides of the two limiting plates 20 are provided with lifting slotted holes matched with the lifting strips 13, the inner sides of the lifting slotted holes are fixedly provided with rubber gaskets, the opposite inner sides of the two limiting plates 20 are fixedly provided with positioning nails 21, the back surface of the rear wheel seat 5 and the front surface of the rear wheel set mounting plate 12 are provided with positioning holes matched with the positioning nails 21, the outer sides of the two limiting plates 20 are fixedly provided with screws 22, the opposite outer sides of the two lifting strips 13 are fixedly provided with limiting blocks 23, one sides of the two lifting strips 13 far away from the corresponding limiting blocks 23 are fixedly provided with connecting clamp plates 24, and one sides of the two connecting clamp plates 24 far away from the lifting strips 13 are fixedly provided with rear wheels 25.
To sum up, through setting up damping rod 14, elevator 15, go up damping rod cover 16, go up spring 17, lower damping rod cover 18 and lower spring 19, can be at electric scooter travel in-process, the difference between the biggest and minimum lifting amplitude to lifter 13 obtains reducing, thereby provide the cushioning effect to rear wheel 25, reduce the effort that the vehicle bottom plate received, promote the stability of vehicle bottom plate, thereby reach the purpose that stabilizing effect is good, the range that battery case 4's battery rocked also can the right amount reduce simultaneously, it is too big because of battery rocking amplitude to reduce the scooter travel in-process, the impaired or circuit fault's of battery that causes emergence probability, extension electric scooter's life.
Moreover, by arranging the water cover seat 7, the water cover shaft 8, the water blocking cover 9 and the nut 10, and simultaneously arranging the rotating groove matched with the water blocking cover 9 at the top of the water cover seat 7, fixedly installing the bearing matched with the water cover shaft 8 in the front wall of the water cover seat 7, arranging external threads outside the water cover shaft 8, arranging internal threads matched with the external threads inside the nut 10, conveniently adjusting the lifting angle of the water blocking cover 9 after adjusting the tightness of the nut 10, reducing the flying height of muddy water, facilitating the use of a user, conveniently installing the limiting plates 20 by arranging the positioning nails 21 and the screws 22, arranging lifting slotted holes matched with the lifting strips 13 on the inner sides of the two limiting plates 20, fixedly installing rubber gaskets on the inner sides of the lifting slotted holes, avoiding the lifting strips 13 from directly colliding with the limiting plates 20 in the up-and-down shaking process, alleviate the deformation of lift slotted hole, increase of service life, length through setting up two upper spring 17 is greater than the length of lower spring 19, and upper spring 17's elasticity is greater than lower spring 19's elasticity, can make the lifting strip 13 drive rear wheel 25 move down, improves the height of vehicle bottom board, reduces colliding with of battery case 4 and road surface stone in the process of traveling.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an electric scooter is with stabilizing effectual vehicle bottom plate structure, includes vehicle bottom plate (1), its characterized in that: the vehicle bottom plate comprises a vehicle bottom plate (1), a connecting seat (2) is fixedly mounted at the top of the vehicle bottom plate (1), a foot pad plate (3) is fixedly mounted at the left side of the connecting seat (2), a battery box (4) is fixedly mounted at the bottom of the vehicle bottom plate (1), a rear wheel seat (5) is fixedly mounted at the left side of the vehicle bottom plate (1), a rear wheel top cover (6) is fixedly mounted at the top of the rear wheel top cover (5), a water cover seat (7) is fixedly mounted at the top of the rear wheel top cover (6), a water cover shaft (8) is movably mounted at the inner side of the water cover seat (7), a water stop cover (9) is fixedly mounted at the outer side of the water cover shaft (8) and at the back of the water cover seat (7), an insert block (11) is fixedly mounted at the front of the rear wheel top cover (6), and a rear wheel pair mounting plate (12) is fixedly mounted at the outer side of the insert block (11), the rear wheel set mounting plate (12) and the rear wheel seat (5) are respectively provided with a lifting bar (13), two damping rods (14) are respectively and movably mounted on the inner sides of the lifting bars (13), two lifting blocks (15) are fixedly mounted on the outer portions of the lifting bars (13) and the outer portions of the damping rods (14), two damping rod sleeves (16) are fixedly mounted on the top portions of the lifting blocks (15), two springs (17) are fixedly mounted on the outer sides of the upper damping rod sleeves (16), two damping rod sleeves (18) are fixedly mounted on the bottom portions of the lifting blocks (15), two springs (19) are fixedly mounted on the outer sides of the lower damping rod sleeves (18), two limiting plates (20) are fixedly mounted on the outer sides of the lifting bars (13), and two positioning nails (21) are fixedly mounted on the inner sides of the limiting plates (20), two the equal fixed mounting in the outside of limiting plate (20) has screw (22), two the equal fixed mounting in the relative outside of lifting strip (13) has stopper (23), two the equal fixed mounting in one side that corresponding stopper (23) were kept away from in lifting strip (13) has connecting splint (24), two one side fixed mounting that keeps away from lifting strip (13) of connecting splint (24) has rear wheel (25).
2. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the top of the water cover seat (7) is provided with a rotating groove matched with the water blocking cover (9), and the front wall of the water cover seat (7) is internally and fixedly provided with a bearing matched with the water cover shaft (8).
3. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the water cover shaft (8) is externally provided with an external thread, and the nut (10) is internally provided with an internal thread matched with the external thread.
4. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the top of the rear wheel pair mounting plate (12) is provided with a wiping slot matched with the insert block (11), and the front of the rear wheel pair mounting plate (12) is fixedly provided with a fixing screw extending to the back of the insert block (11).
5. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the rear wheel seat (5) is divided into a connecting seat and a rear wheel main mounting plate, and the thickness of the rear wheel main mounting plate is equal to that of the rear wheel auxiliary mounting plate (12).
6. The scooter of claim 5, wherein the chassis structure has good stability, and is characterized in that: the lifting groove matched with the lifting block (15) is formed in the rear wheel main mounting plate and the rear wheel auxiliary mounting plate (12), and the width of the lifting groove is larger than the diameters of the upper spring (17) and the lower spring (19).
7. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the length of the two upper springs (17) is greater than that of the lower spring (19), and the elastic force of the upper springs (17) is greater than that of the lower spring (19).
8. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the inner sides of the two limit plates (20) are provided with lifting slotted holes matched with the lifting strips (13), and the inner sides of the lifting slotted holes are fixedly provided with rubber gaskets.
9. The scooter of claim 1, wherein the chassis structure has good stability effect, and is characterized in that: the back of the rear wheel seat (5) and the front of the rear wheel pair mounting plate (12) are provided with positioning holes matched with the positioning nails (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010733073.7A CN113978594A (en) | 2020-07-27 | 2020-07-27 | Vehicle bottom plate structure with good stabilizing effect for electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010733073.7A CN113978594A (en) | 2020-07-27 | 2020-07-27 | Vehicle bottom plate structure with good stabilizing effect for electric scooter |
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| Publication Number | Publication Date |
|---|---|
| CN113978594A true CN113978594A (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010733073.7A Pending CN113978594A (en) | 2020-07-27 | 2020-07-27 | Vehicle bottom plate structure with good stabilizing effect for electric scooter |
Country Status (1)
| Country | Link |
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| CN (1) | CN113978594A (en) |
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| GB343032A (en) * | 1929-11-11 | 1931-02-11 | John Peter Almack | Improvements in or relating to spring suspensions for the rear wheels of bicycles |
| CN2419151Y (en) * | 2000-04-19 | 2001-02-14 | 元渝机械(深圳)有限公司 | Roller board with improved rear wheel cover |
| CN2455601Y (en) * | 2000-12-27 | 2001-10-24 | 孙云霞 | Vibration absorber-III of scooter |
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| CN205331307U (en) * | 2016-01-20 | 2016-06-22 | 广州新茂摩托车配件有限公司 | Single cylinder embeds gasbag rear damper |
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| CN207758942U (en) * | 2017-12-25 | 2018-08-24 | 深圳玛希姆运动科技有限公司 | A kind of band damping foldable electric scooter |
| CN208291414U (en) * | 2018-02-07 | 2018-12-28 | 金华星康体育用品有限公司 | Suspension type suspension scooter |
| CN208882020U (en) * | 2018-07-23 | 2019-05-21 | 惠州市索亚智能科技有限公司 | Damping rear-wheel device |
| CN210191724U (en) * | 2019-06-27 | 2020-03-27 | 金华斯彼德微车业有限公司 | Novel electric scooter |
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2020
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| GB343032A (en) * | 1929-11-11 | 1931-02-11 | John Peter Almack | Improvements in or relating to spring suspensions for the rear wheels of bicycles |
| CN2419151Y (en) * | 2000-04-19 | 2001-02-14 | 元渝机械(深圳)有限公司 | Roller board with improved rear wheel cover |
| TW512795U (en) * | 2000-10-11 | 2002-12-01 | Yu-Lan Jiang | Improved front fork structure for skating scooter |
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| CN205331307U (en) * | 2016-01-20 | 2016-06-22 | 广州新茂摩托车配件有限公司 | Single cylinder embeds gasbag rear damper |
| CN206750023U (en) * | 2017-03-13 | 2017-12-15 | 天津富士达科技有限公司 | A kind of Segway Human Transporter |
| CN207758942U (en) * | 2017-12-25 | 2018-08-24 | 深圳玛希姆运动科技有限公司 | A kind of band damping foldable electric scooter |
| CN208291414U (en) * | 2018-02-07 | 2018-12-28 | 金华星康体育用品有限公司 | Suspension type suspension scooter |
| CN208882020U (en) * | 2018-07-23 | 2019-05-21 | 惠州市索亚智能科技有限公司 | Damping rear-wheel device |
| CN210191724U (en) * | 2019-06-27 | 2020-03-27 | 金华斯彼德微车业有限公司 | Novel electric scooter |
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Application publication date: 20220128 |