CN110465069B - Folding four-wheel skateboard convenient to store and adjust - Google Patents
Folding four-wheel skateboard convenient to store and adjust Download PDFInfo
- Publication number
- CN110465069B CN110465069B CN201910737583.9A CN201910737583A CN110465069B CN 110465069 B CN110465069 B CN 110465069B CN 201910737583 A CN201910737583 A CN 201910737583A CN 110465069 B CN110465069 B CN 110465069B
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- China
- Prior art keywords
- backup pad
- supporting plate
- movable
- plate
- groove
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model provides a folding four-wheel slide convenient to accomodate and adjust, mainly includes main tributary backup pad, preceding backup pad, back backup pad, gyro wheel, pivot, mount, activity groove, activity backup pad, movable support beam, coupling spring, elastic fixation piece, fixed orifices, fixed slot, link block, protection are bordured, side slide rail, spacing hole and spacing bolt, the place ahead of main tributary backup pad is provided with preceding backup pad, and the rear of main tributary backup pad is provided with back backup pad, the gyro wheel is located the below of preceding backup pad, and the side of gyro wheel is provided with the pivot, and during the use, preceding backup pad and back backup pad can move along the side slide rail, and spacing hole of cooperation and spacing bolt use simultaneously can be convenient for control the range of movement of preceding backup pad and back backup pad and adjust to can adjust the holistic support length of slide, improve the suitability of device, simultaneously through the main tribut, Preceding backup pad and back backup pad are convenient for the activity of device rotatory and are accomodate.
Description
Technical Field
The invention relates to the related technical field of skateboards, in particular to a folding four-wheel skateboard convenient to store and adjust.
Background
The slide is a sport item, and it also is a tool of riding instead of walk itself, because its better practicality and handsome outward appearance receive people's liking more and more, but current slide simple structure is fixed usually, and simple straight board occupation scope is great, and very be not convenient for accomodate and carry, and the structure of fixing simultaneously lacks the means of regulation, and fixed specification makes its suitability relatively poor.
Aiming at the problems, the novel design is carried out on the basis of the original slide plate.
Disclosure of Invention
The purpose of the invention is: a folding four-wheel skateboard is provided which is convenient to store and adjust.
The technical scheme of the invention is as follows: a folding four-wheel skateboard convenient for storage and adjustment mainly comprises a main support plate 1, a front support plate 2, a rear support plate 3, a roller 4, a rotating shaft 5, a fixing frame 6, a movable groove 7, a movable support plate 8, a movable support beam 9, a connecting spring 10, an elastic fixing piece 11, a fixing hole 12, a fixing groove 13, a connecting slider 14, a protective wrapping 15, a side sliding rail 16, a limiting hole 17 and a limiting bolt 18, wherein the front support plate 2 is arranged in front of the main support plate 1, the rear support plate 3 is arranged behind the main support plate 1, the roller 4 is positioned below the front support plate 2, the rotating shaft 5 is arranged on the side surface of the roller 4, the fixing frame 6 is arranged above the rotating shaft 5, the movable groove 7 is arranged inside the main support plate 1, the movable support plate 8 is arranged inside the movable groove 7, the movable support plate 8 is arranged on the side surface, a connecting spring 10 is arranged behind the movable supporting beam 9, an elastic fixing piece 11 is arranged below the movable supporting plate 8, a fixing hole 12 is arranged below the elastic fixing piece 11, a fixing groove 13 is arranged inside the front supporting plate 2, connecting sliding blocks 14 are arranged on the left side and the right side of the front supporting plate 2, protective covering edges 15 are arranged on the left side and the right side of the main supporting plate 1, side sliding rails 16 are connected to the front end and the rear end of each protective covering edge 15, limiting holes 17 are formed in the side faces of the side sliding rails 16, and limiting bolts 18 are arranged on the inner sides of the limiting holes 17; the movable supporting plate 8 and the movable supporting beam 9 are connected in a clamping manner; the connecting slide blocks 14 are positioned at the left side and the right side of the front supporting plate 2 and the rear supporting plate 3; in the using process of the device, the movable supporting plate 8 and the movable supporting beam 9 extend out of the movable groove 7 under the action of the connecting spring 10, penetrate through the fixing grooves 13 in the front supporting plate 2 and the rear supporting plate 3, and connect and support the main supporting plate 1, the front supporting plate 2 and the rear supporting plate 3 to form a complete sliding plate surface structure, meanwhile, the movable supporting plate 8 and the movable supporting beam 9 transmit the force of the connecting spring 10 to the front supporting plate 2 and the rear supporting plate 3, the front supporting plate 2 and the rear supporting plate 3 move along the side sliding rail 16 through the connecting sliding block 14, and the limiting bolt 18 penetrates through the limiting hole 17 in a proper position to limit the movement of the connecting sliding block 14, so that the displacement size of the front supporting plate 2 and the rear supporting plate 3 is controlled, and the integral supporting length of; when the device does not use, promote movable support plate 8 and a movable supporting beam 9 in to activity groove 7, when elastic fixation piece 11 removed to fixed orifices 12, elastic fixation piece 11 blocked fixed orifices 12 and fixes movable support plate 8, backup pad 2 and back backup pad 3 before later the pulling, make movable support plate 8 deviate from fixed slot 13, later through backup pad 2 and back backup pad 3 fold before the rotatory drive of side slide 16, make things convenient for accomodating of device.
The overall cross section of the movable supporting plate 8 and the movable supporting beam 9 is matched with the groove-directional cross section of the movable groove 7 and the fixed groove 13.
And the link blocks 14 are cylindrical structures, and the link blocks 14 and the side rails 16 constitute a rotating structure.
The beneficial effects are that:
1. during the use, preceding backup pad can remove along the side slide rail with back backup pad, cooperates spacing hole and spacing bolt use simultaneously and can be convenient for control the removal scope of preceding backup pad and back backup pad and adjust to can adjust the holistic support length of slide, improve the suitability of device, the activity of the device of being convenient for is rotatory and accomodate through the main tributary backup pad of side slide linkage, preceding backup pad and back backup pad simultaneously.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is an enlarged view of a portion a of FIG. 1 according to the present invention;
FIG. 3 is a side cross-sectional structural schematic view of the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic view of the folded front structure of the present invention;
fig. 6 is an enlarged view of the structure at b in fig. 5 according to the present invention.
Detailed Description
As shown in fig. 1-6, a folding four-wheel skateboard convenient for storage and adjustment, hereinafter referred to as folding four-wheel skateboard, mainly comprises a main support plate 1, a front support plate 2, a rear support plate 3, rollers 4, a rotating shaft 5, a fixed frame 6, a movable groove 7, a movable support plate 8, a movable support beam 9, a connecting spring 10, an elastic fixing piece 11, a fixing hole 12, a fixing groove 13, a connecting slider 14, a protective covering 15, a side slide rail 16, a limiting hole 17 and a limiting bolt 18, wherein the front support plate 2 is arranged in front of the main support plate 1, the rear support plate 3 is arranged behind the main support plate 1, the rollers 4 are arranged below the front support plate 2, the rotating shaft 5 is arranged on the side surface of the rollers 4, the fixed frame 6 is arranged above the rotating shaft 5, the movable groove 7 is arranged inside the main support plate 1, and the movable support plate 8, the side of movable support board 8 is provided with movable support beam 9, and the rear of movable support beam 9 is provided with coupling spring 10, the below of movable support board 8 is provided with flexible stationary blade 11, and the below of flexible stationary blade 11 is provided with fixed orifices 12, the inside of preceding backup pad 2 is provided with fixed slot 13, and the left and right sides of preceding backup pad 2 all is provided with link block 14, the left and right sides of main tributary backup pad 1 all is provided with the protection and bordures 15, and both ends all are connected with sideslip rail 16 around the protection is bordured 15, the side of sideslip rail 16 is provided with spacing hole 17, and the inboard of spacing hole 17 is provided with spacing bolt.
Preceding backup pad 2 and back backup pad 3's below all is provided with gyro wheel 4, and gyro wheel 4 and mount 6 are through 5 interconnect in the pivot to preceding backup pad 2 has mount 6 with the equal screw connection in below of back backup pad 3, and gyro wheel 4 through preceding backup pad 2 and back backup pad 3 below constitutes the basic movable structure of slide, and backup pad 2 and back backup pad 3 before the cooperation is mobilizable, and gyro wheel 4 can move about thereupon and accomodate.
The movable groove 7 and the movable supporting beam 9 are connected with each other through the connecting spring 10, the initial length of the connecting spring 10 is equal to the length of the movable groove 7, the fixing hole 12 corresponding to the elastic fixing piece 11 is formed in the lower portion of the movable groove 7, meanwhile, the elastic fixing piece 11 and the movable supporting plate 8 are of a welding integrated structure, the movable supporting beam 9 can be automatically popped out and supported through the connecting spring 10, and the position of the movable supporting plate 8 can be fixed conveniently through the elastic fixing piece 11 and the fixing hole 12.
The movable supporting plate 8 and the movable supporting beam 9 are connected through clamping, the whole cross section of the movable supporting plate 8 and the movable supporting beam 9 is matched with the groove-direction cross section of the movable groove 7 and the groove-direction cross section of the fixed groove 13, the movable supporting plate 8 and the movable supporting beam 9 are movably inserted in the movable groove 7 and the fixed groove 13, and therefore the main supporting plate 1, the front supporting plate 2 and the rear supporting plate 3 are structurally supported integrally.
Connecting slide 14 is located the left and right sides of preceding backup pad 2 and back backup pad 3, and connecting slide 14 is cylindrical structure to connecting slide 14 and side slide 16 constitute revolution mechanic, the swing joint and the rotatory folding of backup pad 2 and back backup pad 3 before being convenient for.
The protective covering edge 15 and the side slide rail 16 are connected through a hinge, and the side surfaces of the side slide rail 16 are uniformly provided with limiting holes 17, so that the movement of the connecting slide block 14 is conveniently adjusted and limited, and the extension supporting lengths of the front supporting plate 2 and the rear supporting plate 3 are controlled.
In the using process of the device, the movable supporting plate 8 and the movable supporting beam 9 extend out of the movable groove 7 under the action of the connecting spring 10, pass through the fixing grooves 13 in the front supporting plate 2 and the rear supporting plate 3, connect and support the main supporting plate 1, the front supporting plate 2 and the rear supporting plate 3 to form a complete skateboard surface structure, simultaneously, the movable supporting plate 8 and the movable supporting beam 9 transmit the force of the connecting spring 10 to the front supporting plate 2 and the rear supporting plate 3, the front supporting plate 2 and the rear supporting plate 3 can move along the side sliding rails 16 through the connecting sliding blocks 14, the limiting bolts 18 can be used to pass through the limiting holes 17 at proper positions to limit the movement of the connecting sliding blocks 14, thereby controlling the displacement size of the front supporting plate 2 and the rear supporting plate 3, changing the integral supporting length of the skateboard, according to the illustration in figures 5-6, when the device is not in use, the movable supporting plate 8 and the movable supporting beam, when the elastic fixing piece 11 moves to the fixed hole 12, the elastic fixing piece 11 blocks the fixed hole 12 to fix the movable supporting plate 8, the front supporting plate 2 and the rear supporting plate 3 are pulled to make the movable supporting plate 8 deviate from the fixed groove 13, and the front supporting plate 2 and the rear supporting plate 3 can be driven to fold through the rotation of the side slide rail 16, so that the device is convenient to store.
The above-mentioned embodiments are only used for illustrating the application of the present invention, and are not meant to be limiting, and those skilled in the art should make various changes or substitutions within the spirit of the present invention, and shall fall within the protection scope of the present invention.
Claims (3)
1. The utility model provides a folding four-wheel slide convenient to accomodate and adjust, mainly includes main tributary backup pad (1), preceding backup pad (2), back backup pad (3), gyro wheel (4), pivot (5), mount (6), activity groove (7), activity backup pad (8), movable supporting beam (9), coupling spring (10), elastic fixing piece (11), fixed orifices (12), fixed slot (13), link block (14), the protection is bordured (15), side slide rail (16), spacing hole (17) and spacing bolt (18), its characterized in that: the front of the main support plate (1) is provided with a front support plate (2), the rear of the main support plate (1) is provided with a rear support plate (3), the idler wheel (4) is positioned below the front support plate (2), the side surface of the idler wheel (4) is provided with a rotating shaft (5), a fixing frame (6) is arranged above the rotating shaft (5), the main support plate (1) is internally provided with a movable groove (7), the front side and the rear side of the inner part of the movable groove (7) are respectively provided with a movable support plate (8), the side surfaces of the two movable support plates (8) are respectively provided with a movable support beam (9), a connecting spring (10) is arranged between the movable support beams (9), an elastic fixing piece (11) is arranged below the movable support plate (8), a fixing hole (12) is arranged below the elastic fixing piece (11), a fixing groove (13) is arranged inside the front, connecting sliding blocks (14) are arranged on the left side and the right side of the front supporting plate (2), protective covering edges (15) are arranged on the left side and the right side of the main supporting plate (1), side sliding rails (16) are connected to the front end and the rear end of each protective covering edge (15), limiting holes (17) are formed in the side faces of the side sliding rails (16), and limiting bolts (18) are arranged on the inner sides of the limiting holes (17); the movable supporting plate (8) is connected with the movable supporting beam (9) in a clamping manner; the connecting sliding blocks (14) are positioned at the left side and the right side of the front supporting plate (2) and the rear supporting plate (3); in the using process of the device, the movable supporting plate (8) and the movable supporting beam (9) extend out of the movable groove (7) under the action of the connecting spring (10) and penetrate through the fixed grooves (13) in the front supporting plate (2) and the rear supporting plate (3) to connect and support the main supporting plate (1), the front supporting plate (2) and the rear supporting plate (3) to form a complete sliding plate surface structure, meanwhile, the movable supporting plate (8) and the movable supporting beam (9) transmit the force of the connecting spring (10) to the front supporting plate (2) and the rear supporting plate (3), the front supporting plate (2) and the rear supporting plate (3) move along the side sliding rail (16) through the connecting sliding block (14), and the limiting bolt (18) penetrates through the limiting hole (17) at a proper position to limit the movement of the connecting sliding block (14), so as to control the displacement of the front supporting plate (2) and the rear supporting plate (3), the integral supporting length of the sliding plate is changed; when the device does not use, promote movable support board (8) and a movable supporting beam (9) in to activity groove (7), when elastic fixation piece (11) removed to fixed orifices (12), elastic fixation piece (11) block fixed orifices (12) and fix movable support board (8), backup pad (2) and back backup pad (3) before later the pulling, make movable support board (8) deviate from fixed slot (13), later drive preceding backup pad (2) and back backup pad (3) through the rotation of side slide rail (16) and fold, make things convenient for accomodating of device.
2. A foldable four-wheeled skateboard for easy stowing and adjustment, according to claim 1, wherein: the integral cross sections of the movable supporting plate (8) and the movable supporting beam (9) are matched with the groove-direction cross sections of the movable groove (7) and the fixed groove (13).
3. A foldable four-wheeled skateboard for easy stowing and adjustment, according to claim 1, wherein: the connecting sliding block (14) is of a cylindrical structure, and the connecting sliding block (14) and the side sliding rail (16) form a rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737583.9A CN110465069B (en) | 2018-08-13 | 2018-08-13 | Folding four-wheel skateboard convenient to store and adjust |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810912692.5A CN108888941B (en) | 2018-08-13 | 2018-08-13 | A kind of four skateboards of folding |
| CN201910737583.9A CN110465069B (en) | 2018-08-13 | 2018-08-13 | Folding four-wheel skateboard convenient to store and adjust |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810912692.5A Division CN108888941B (en) | 2018-08-13 | 2018-08-13 | A kind of four skateboards of folding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110465069A CN110465069A (en) | 2019-11-19 |
| CN110465069B true CN110465069B (en) | 2020-09-15 |
Family
ID=64353644
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910737583.9A Expired - Fee Related CN110465069B (en) | 2018-08-13 | 2018-08-13 | Folding four-wheel skateboard convenient to store and adjust |
| CN201810912692.5A Expired - Fee Related CN108888941B (en) | 2018-08-13 | 2018-08-13 | A kind of four skateboards of folding |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810912692.5A Expired - Fee Related CN108888941B (en) | 2018-08-13 | 2018-08-13 | A kind of four skateboards of folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110465069B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200970459Y (en) * | 2006-11-28 | 2007-11-07 | 王梓先 | Telescopic scooter |
| US8746715B2 (en) * | 2010-03-25 | 2014-06-10 | John Woncik | Folding skateboard |
| US20160023087A1 (en) * | 2014-07-22 | 2016-01-28 | Alcides Corrales | Support Stand Device |
| CN205084364U (en) * | 2015-10-10 | 2016-03-16 | 季忠翼 | Telescopic scooter |
| CN206103278U (en) * | 2016-10-25 | 2017-04-19 | 常州摩本智能科技有限公司 | Folding slide and support joint thereof |
| CN206391532U (en) * | 2017-01-04 | 2017-08-11 | 上海赛敖信息科技有限公司 | A kind of folding skateboarding |
| CN206762225U (en) * | 2017-05-02 | 2017-12-19 | 东莞市中良运动器材有限公司 | A kind of folding slide board |
| CN207307135U (en) * | 2017-09-15 | 2018-05-04 | 黎泉 | A kind of foldover design of electric return board |
-
2018
- 2018-08-13 CN CN201910737583.9A patent/CN110465069B/en not_active Expired - Fee Related
- 2018-08-13 CN CN201810912692.5A patent/CN108888941B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108888941B (en) | 2019-09-10 |
| CN110465069A (en) | 2019-11-19 |
| CN108888941A (en) | 2018-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221220 Address after: 276000 northeast corner of the intersection of federal road and feng'an Road, Hedong District, Linyi City, Shandong Province Patentee after: SHANDONG RUIJIANTE SPORTS EQUIPMENT Co.,Ltd. Address before: 350200 Fujian, Fuzhou, Changle, hang Cheng street, Chaoyang North Road 99, 8, 2403 Patentee before: CHANGLE LIZHI PRODUCTS DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |