CN102556247A - Roller angle adjusting device for scooter and scooter - Google Patents
Roller angle adjusting device for scooter and scooter Download PDFInfo
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- CN102556247A CN102556247A CN2011100204274A CN201110020427A CN102556247A CN 102556247 A CN102556247 A CN 102556247A CN 2011100204274 A CN2011100204274 A CN 2011100204274A CN 201110020427 A CN201110020427 A CN 201110020427A CN 102556247 A CN102556247 A CN 102556247A
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- pulley
- locating dowel
- transmission
- dowel pin
- slide block
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Abstract
The invention provides a roller angle adjusting device for a scooter and the scooter. The roller angle adjusting device comprises a roller group, limiting pins, a slider and a driving mechanism, the slider is provided with a plurality of arc hollow cavities with arc length increased sequentially, the arc hollow cavities are sequentially arranged along the longitudinal moving direction of the slider, the limiting pins are inserted into the arc hollow cavities, and a slider body is provided with a pin and a plurality of positioning holes distributed at intervals. The driving mechanism comprises an arc slot and a positioning pin, the radius of the arc slot is gradually changed and smoothly transitioned from one end to the other end, the pin extends into the arc slot, the positioning pin is matched with the positioning holes to extend into or be separated from the positioning holes under the drive of the driving mechanism, and the pin is longer than the positioning pin.
Description
Technical field
The present invention relates to a kind of pulley angle regulator that is used on the Kickboard Scooter.In addition, the invention still further relates to the Kickboard Scooter that this pulley angle regulator is installed.
Background technology
As the sports goods of amusement and recreation, Kickboard Scooter is more and more universal.The function of Kickboard Scooter, kind are also varied.Have foot-operatedly, twisting type is arranged, also have, the Kickboard Scooter of handle is set in order to increase safety.The basic system of these slide plates all is to have one can trample the pedal body of processing, and is installed in the pulley on the pedal.Scrolling realization through pulley slides forward.Pulley and pedal are made the structure that is rotationally connected, and pulley is also pedal rotation relatively when rolling, thereby realizes turning to of slide plate.
But present various types of Kickboard Scooter, for the rotational angle of the relative pedal of pulley have no idea control, regulate, pulley can 360 degree, unrestricted rotation or can only in fixing dead scope, be rotated.Under some emergency case, the rotation of pulley can't be controlled, and the situation of causing danger easily causes the player to the slide plate get out of hand.Especially for the beginner, technology, experience all are short of, and dangerous situation appears in rotational angle easily that can't the relative slide plate of better controlled pulley.
Summary of the invention
In order to solve the problem that exists in the above-mentioned prior art, the present invention provides a kind of pulley angle regulator that is used on the Kickboard Scooter.Can regulate, control the rotational angle range of pulley easily, the rotational angle of pulley is effectively controlled, and can be according to player's level, slide the in good time adjusting rotational angle of environment.The player and the safety that are applicable to each horizontal segment are also effectively guaranteed.
In addition, the present invention also provides the Kickboard Scooter that this pulley angle regulator is installed.
The main technical schemes that a kind of pulley angle regulator that is used on the Kickboard Scooter provided by the invention adopts is: comprise assembly pulley, be located at the locating dowel pin on the said assembly pulley; Also comprise slide block, drive the driver train that said slide block moves forward and backward; Said slide block has a plurality of arc-shaped cavities and the described a plurality of arc-shaped cavities that arc length increases successively and is arranged in order along the direction that said slide block moves forward and backward; Said locating dowel pin stretches in the said arc-shaped cavity; The body of said slide block is provided with pin and a plurality of knock hole spaced apart; Said driver train comprises deep-slotted chip breaker and the locating dowel pin that cooperates with said knock hole, the radius of said deep-slotted chip breaker by the gradual change of an end to the other end, seamlessly transit, said pin stretches into said deep-slotted chip breaker and under the drive of said driver train, in deep-slotted chip breaker, slides; Said locating dowel pin matches with said knock hole and under the drive of said driver train, stretches into or leave said knock hole, and the length of said pin is greater than the length of said locating dowel pin.
A kind of pulley angle regulator that is used on the Kickboard Scooter provided by the invention also adopts following attached technical scheme: said driver train comprises the control piece that is positioned at said slide block top and the Transmission and the elastic reset spare of below; What run through on the body of said slide block has a chute; Said control piece passes said chute with Transmission and is connected; Said deep-slotted chip breaker and locating dowel pin are located on the said Transmission, and an end of said elastic reset spare acts on the body of Kickboard Scooter, the other end acts on said control piece or the Transmission.
Said elastic reset spare is located between said Transmission and the Kickboard Scooter body, its other end acts on the said Transmission.
Said elastic reset spare is a compression spring, is in the compression spring of compressive state, and locating dowel pin leaves said knock hole, is in the compression spring of reset mode, and locating dowel pin gets into said knock hole.
Said control piece is a knob, drives said Transmission and together rotates, and a plurality of described knock holees become circumferentially-spaced.
Said assembly pulley comprise pulley, with said pulley rotating bonded assembly rotating jacket, said locating dowel pin is located on the said rotating jacket.
The technical scheme that a kind of Kickboard Scooter that above-mentioned pulley angle regulator is installed provided by the invention adopts is: comprise pedal; The front end of said pedal and/or rear end are equipped with said pulley angle regulator; Said pulley angle regulator comprises assembly pulley, is located at the locating dowel pin on the said assembly pulley; Also comprise slide block, drive the driver train that said slide block moves forward and backward; Said slide block has a plurality of arc-shaped cavities and the described a plurality of arc-shaped cavities that arc length increases successively and is arranged in order along the direction that said slide block moves forward and backward; Said locating dowel pin stretches in the said arc-shaped cavity, and the body of said slide block is provided with pin and a plurality of knock hole spaced apart, and said driver train comprises deep-slotted chip breaker and the locating dowel pin that cooperates with said knock hole; The radius of said deep-slotted chip breaker by the gradual change of an end to the other end, seamlessly transit; Said pin stretches into said deep-slotted chip breaker and under the drive of said driver train, in deep-slotted chip breaker, slides, and said locating dowel pin matches with said knock hole and under the drive of said driver train, stretches into or leave said knock hole, and the length of said pin is greater than the length of said locating dowel pin.
The beneficial effect that adopts a kind of pulley angle regulator that is used on the Kickboard Scooter provided by the invention to bring is: (1) said locating dowel pin stretches into a plurality of arc-shaped cavities of slide block, by the restriction of the both sides of arc-shaped cavity, limits the rotational angle of assembly pulley with this.Slide block moves forward and backward under the driving of driver train, with this position of arc-shaped cavity of regulating different arc so that match with locating dowel pin.Realize adjustment, the variation of assembly pulley rotational angle with this.Realized the adjustment of Kickboard Scooter pulley angle, satisfy different players level, slide environment requirement, can be in good time regulate, such as the adjustment rotational angle be 30 the degree or 90 the degree or 120 the degree etc.Effectively improved the safety that slides.(2) driver train is control piece and a Transmission of being located at the slide block above and below, and the deep-slotted chip breaker on the Transmission cooperates with cancellation in the slide block, the radius gradual change of deep-slotted chip breaker, seamlessly transits; Be similar to spiral shape, radius increases gradually, when control piece rotates the rotation of drive Transmission; Cancellation moves forward and backward under the drive of deep-slotted chip breaker; Slide with these front and back that drive slide block, realize the arc-shaped cavity of different arc and the change in location of locating dowel pin, realize the control of pulley angle.When the player adjusts angle, only need rotation controling piece to get final product, convenient to operation.(3) elastic reset spare is a compression spring, and an end relies on pedal, and the other end relies on Transmission, after operation puts in place, unclamps control piece, and locating dowel pin will get under the pressure of compression spring in the knock hole, accomplishes the location.Convenient to operation.
Employing is equipped with the beneficial effect that the Kickboard Scooter of above-mentioned pulley angle regulator brings: the pulley angle of Kickboard Scooter can be carried out adaptive adjustment according to the player of varying level; Also can according to slide condition of road surface, environment is adjusted; Better adaptability, and safety profile is to improving.Both guaranteed the body-building recreation function of Kickboard Scooter, and had and reduced injured danger.Also make and slide control more easily.
Description of drawings
Fig. 1 splits scheme drawing for the parts of pulley angle regulator of the present invention.
Fig. 2 is the constructional drawing of slide block in the pulley angle regulator of the present invention.
Fig. 3 is the constructional drawing of control piece in the pulley angle regulator of the present invention.
Fig. 4 is the constructional drawing of pulley angle regulator Transmission of the present invention.
Fig. 5 is the constructional drawing of rotating jacket in the pulley angle regulator assembly pulley of the present invention.
Fig. 6 is the rotational structure scheme drawing of rotating jacket in the pulley angle regulator assembly pulley of the present invention.
Fig. 7 is the structural representation of pulley angle regulator 120 degree rotational angles of the present invention.
Fig. 8 is adjusted into the structural representation of 90 degree rotational angles for pulley angle regulator of the present invention.
Fig. 9 is adjusted into the structural representation of 30 degree rotational angles for pulley angle regulator of the present invention.
Figure 10 is the face upwarding assumption diagram of 30 degree rotational angles for pulley angle regulator of the present invention.
Figure 11 is the face upwarding assumption diagram of 90 degree rotational angles for pulley angle regulator of the present invention.
Figure 12 is the face upwarding assumption diagram of 120 degree rotational angles for pulley angle regulator of the present invention.
Figure 13 is the integral structure figure of Kickboard Scooter provided by the invention.
Figure 14 is the linear graph of the arc radius gradual change of deep-slotted chip breaker in the pulley angle regulator of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed description:
Extremely shown in Figure 12 like Fig. 1; Be a kind of pulley angle regulator that is used on the Kickboard Scooter provided by the invention; It is characterized in that: comprise assembly pulley, be located at the locating dowel pin 1 on the said assembly pulley; Also comprise slide block 2, drive the driver train that said slide block 2 moves forward and backward; Said slide block 2 has a plurality of arc-shaped cavities 21 and the described a plurality of arc-shaped cavity 21 that arc length increases successively and is arranged in order along the direction that said slide block 2 moves forward and backward; Said locating dowel pin 1 stretches in the said arc-shaped cavity 21, and the body of said slide block 2 is provided with pin 22 and a plurality of knock holees spaced apart 23, and said driver train comprises deep-slotted chip breaker 31 and the locating dowel pin 32 that cooperates with said knock hole 23; The radius of said deep-slotted chip breaker 31 by the gradual change of an end to the other end, seamlessly transit; Said pin 22 stretches into said deep-slotted chip breaker 31 and in deep-slotted chip breaker 31, is sliding under the drive of said driver train, and said locating dowel pin 32 matches with said knock hole 23 and under the drive of said driver train, stretches into or leave said knock hole 23, and the length of said pin 22 is greater than the length of said locating dowel pin 32.
The radius of above-mentioned said deep-slotted chip breaker 31 by the gradual change of an end to the other end, seamlessly transit, the radius that is meant deep-slotted chip breaker 31 increases gradually or reduces gradually, forms a spiral shape; Deep-slotted chip breaker 31 is not the identical circular arc of the radius of a rule; And radius off-centre of gradually changing, seamlessly transitting, the arc of spiral, can see that in Fig. 7 to Fig. 8 deep-slotted chip breaker one end distance is less than the radius of the other end apart from the axle center from the radius in axle center; And along end to end; Radius increases gradually, until to the other end, is maximum.Linear graph shown in figure 14, as provide arcwall face radius gradual change in 3, to seamlessly transit, a, b, c are represented in 3 the not change procedure of the deep-slotted chip breaker 31 of collinearity respectively, and horizontal shaft is represented rotational angle, and vertical axis is represented radius.Can see that the linearity of b is the increase along with angle, the progressive formation that its radius increases gradually, the increment of angle and the increment of radius are 1:1.The linearity of a then is in advance along with the increase of angle, the increase of its radius suddenly change, and quotient of difference is 1:2 or 1:3 even 1:4, increases to reach after the maximum, can reduce again thereupon.The linearity of c is then just opposite with a.The initial point of these three line segments is an end of deep-slotted chip breaker 31, and terminal point is the other end of deep-slotted chip breaker 31.
In the present embodiment, the gradual change of deep-slotted chip breaker 31 linearity is shown in the b lines among Figure 14.
Extremely shown in Figure 4 like Fig. 1; Said driver train comprises the control piece 4 that is positioned at said slide block 2 tops and the Transmission 3 and the elastic reset spare of below; What run through on the body of said slide block 2 has a chute 24; Said control piece 4 passes said chute 24 with Transmission 3 and is connected, and said deep-slotted chip breaker 31 and locating dowel pin 32 are located on the said Transmission 3, and an end of said elastic reset spare acts on the body of Kickboard Scooter, the other end acts on said control piece 4 or the Transmission 3.
Said elastic reset spare is located between said Transmission 3 and the Kickboard Scooter body, its other end acts on the said Transmission 3.In the present embodiment, said elastic reset spare is a compression spring 5, is in the compression spring 5 of compressive state, and locating dowel pin 32 leaves said knock hole 23, is in the compression spring 5 of reset mode, and locating dowel pin 32 gets into said knock hole 23.
Like Fig. 1, shown in Figure 3, said control piece 4 is a knob, and control piece 4 interconnects with Transmission 3, and the user drives said Transmission 3 through rotation controling piece 4 and together rotates, 23 one-tenth circumferentially-spaced of a plurality of described knock holees.Be consistent with the rotary motion trace of Transmission 3, locating dowel pin 32 also becomes the circumference rotary motion trace with Transmission 3, so that locating dowel pin 32 gets in the knock hole 23 of diverse location.
The rotating jacket 7 that said assembly pulley comprises pulley 6, is rotationally connected with said pulley 6, said locating dowel pin 1 is located on the said rotating jacket 7.
Like Fig. 7 to Fig. 8, and Figure 10 to Figure 12, be the change procedure of pulley angle regulator adjustment angle, control piece 4 is connected to each other with the chute 24 that Transmission 3 passes on the slide block 2, and chute 24 slidably reciprocates relatively.When the user wants adjusting angle, press control piece 4 downwards, drive Transmission and together move down; Make locating dowel pin 32 leave knock hole 23, because the length of pin 22 is greater than the length of locating dowel pin 32, pin is also in deep-slotted chip breaker 31; Rotation controling piece 4 drive Transmissions 3 together rotate then; Deep-slotted chip breaker 31 on the Transmission 3 moves thereby drive slide block 2 because therefore the helical structure that increases gradually for radius can drive pin 22 and move; After slide block 2 moved, a plurality of arc-shaped cavities 21 that are arranged in order along slide block 2 moving directions will change with the position of locating dowel pin 1.To shown in Figure 12,30 degree, 90 are spent, the rotational angle of 120 degree like Figure 10, and what locating dowel pin 1 got into is the arc-shaped cavity 21 of diverse location, the arc-shaped cavity 21 of diverse location, and its arc length increases successively, realizes the adjustment of assembly pulley rotational angle thus.Adjust to the cooperation position of predetermined locating dowel pin 1 and arc-shaped cavity 21 when rotation after; Unclamp control piece 4; Transmission 3 and control piece 4 will reset under the elastic reaction of compression spring 5, and locating dowel pin 32 gets in the knock hole 23, and just locate Transmission 3 and prevent revolution this moment.
Whole operating process user only need pin control piece 4 and rotate and can realize angular adjustment, and is easy to operate quick.
Said locating dowel pin 1 stretches in a plurality of arc-shaped cavities 21 of slide block 2, by the restriction of the both sides of arc-shaped cavity 21, limits the rotational angle of assembly pulley with this.Slide block 2 moves forward and backward under the driving of driver train, with this position of arc-shaped cavity 21 of regulating different arc so that match with locating dowel pin 1.Realize adjustment, the variation of assembly pulley rotational angle with this.Realized the adjustment of Kickboard Scooter pulley angle, satisfy different players level, slide environment requirement, can be in good time regulate, such as the adjustment rotational angle be 30 the degree or 90 the degree or 120 the degree etc.Effectively improved the safety that slides.
The present invention handles and provides outside the pulley angle regulator, and the Kickboard Scooter that said pulley angle regulator is installed also is provided, and comprises pedal 8, and the front end of said pedal 8 and/or rear end are equipped with said pulley angle regulator.Said pedal 8 is provided with hand rod; Or being provided with rotating connecting rod, the front end of said connecting rod is equipped with pulley, tail end is provided with handle.
In the present embodiment, like Fig. 1, shown in Figure 13, the pulley angle regulator is installed in the rear end of pedal 8, and front end is installed the turntable supporting pipe, and the front end of support tube is installed pulley, tail end mounting knob.On the body of said pedal 8, have porthole, as shown in Figure 2, the slide block 2 upper edge direction of slips in the said pulley angle regulator are provided with a plurality of angle bars 25 that are arranged in order, and described angle bar 25 is corresponding with said porthole.Said pedal is provided with the mounting hole 81 that is connected with said control piece 4, Transmission 3, and said control piece 4, Transmission 4 pass said mounting hole 81 through a bolt 9 and be connected with said pedal 8.
Claims (10)
1. pulley angle regulator that is used on the Kickboard Scooter; It is characterized in that: comprise assembly pulley, be located at the locating dowel pin (1) on the said assembly pulley; Also comprise slide block (2), drive the driver train that said slide block (2) moves forward and backward; Said slide block (2) has a plurality of arc-shaped cavities (21) and the described a plurality of arc-shaped cavity (21) that arc length increases successively and is arranged in order along the direction that said slide block (2) moves forward and backward; Said locating dowel pin (1) stretches in the said arc-shaped cavity (21); The body of said slide block (2) is provided with pin (22) and a plurality of knock hole spaced apart (23); Said driver train comprises deep-slotted chip breaker (31) and the locating dowel pin (32) that cooperates with said knock hole (23), the radius of said deep-slotted chip breaker (31) by the gradual change of an end to the other end, seamlessly transit, said pin (22) stretches into said deep-slotted chip breaker (31) and in deep-slotted chip breaker (31), is sliding under the drive of said driver train; Said locating dowel pin (32) matches with said knock hole (23) and under the drive of said driver train, stretches into or leave said knock hole (23), and the length of said pin (22) is greater than the length of said locating dowel pin (32).
2. pulley angle regulator according to claim 1; It is characterized in that: said driver train comprises the control piece (4) that is positioned at said slide block (2) top and the Transmission (3) and the elastic reset spare of below; What run through on the body of said slide block (2) has a chute (24); Said control piece (4) passes said chute (24) with Transmission (3) and is connected; Said deep-slotted chip breaker (31) and locating dowel pin (32) are located on the said Transmission (3), and an end of said elastic reset spare acts on the body of Kickboard Scooter, the other end acts on said control piece (4) or the Transmission (3).
3. pulley angle regulator according to claim 2 is characterized in that: said elastic reset spare is located between said Transmission (3) and the Kickboard Scooter body, its other end acts on the said Transmission (3).
4. pulley angle regulator according to claim 3; It is characterized in that: said elastic reset spare is compression spring (5); Be in the compression spring (5) of compressive state; Locating dowel pin (32) leaves said knock hole (23), is in the compression spring (5) of reset mode, and locating dowel pin (32) gets into said knock hole (23).
5. pulley angle regulator according to claim 2 is characterized in that: said control piece (4) is a knob, drives said Transmission (3) together to rotate, and a plurality of described knock holees (23) become circumferentially-spaced.
6. pulley angle regulator according to claim 1 is characterized in that: the rotating jacket (7) that said assembly pulley comprises pulley (6), is rotationally connected with said pulley (6), said locating dowel pin (1) is located on the said rotating jacket (7).
7. the Kickboard Scooter that the arbitrary said pulley angle regulator of aforesaid right requirement 1-6 is installed comprises pedal (8), it is characterized in that: the front end of said pedal (8) and/or rear end are equipped with said pulley angle regulator.
8. Kickboard Scooter according to claim 7; It is characterized in that: on the body of said pedal (8), have porthole; Slide block (2) upper edge direction of slip in the said pulley angle regulator is provided with a plurality of angle bars (25) that are arranged in order, and described angle bar (25) is corresponding with said porthole.
9. Kickboard Scooter according to claim 7; It is characterized in that: said pedal is provided with the mounting hole (81) that is connected with said control piece (4), Transmission (3), and said control piece (4), Transmission (4) pass said mounting hole (81) through a bolt and be connected with said pedal (8).
10. Kickboard Scooter according to claim 7 is characterized in that: said pedal (8) is provided with hand rod; Or being provided with rotating connecting rod, the front end of said connecting rod is equipped with pulley, tail end is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110020427 CN102556247B (en) | 2010-12-31 | 2011-01-18 | Roller angle adjusting device for scooter and scooter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020701142 | 2010-12-31 | ||
| CN201020701142.8 | 2010-12-31 | ||
| CN 201110020427 CN102556247B (en) | 2010-12-31 | 2011-01-18 | Roller angle adjusting device for scooter and scooter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102556247A true CN102556247A (en) | 2012-07-11 |
| CN102556247B CN102556247B (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110020427 Expired - Fee Related CN102556247B (en) | 2010-12-31 | 2011-01-18 | Roller angle adjusting device for scooter and scooter |
Country Status (1)
| Country | Link |
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| CN (1) | CN102556247B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774379A (en) * | 2019-03-27 | 2019-05-21 | 西华大学 | A kind of folding trolley case universal wheel |
| CN111687162A (en) * | 2019-03-11 | 2020-09-22 | 昆明中天达玻璃钢开发有限公司 | Rotary type sealed cowling |
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| WO2005044406A1 (en) * | 2003-11-05 | 2005-05-19 | Gapsoo Lee | Partially revolving wheel assembly |
| CN2936346Y (en) * | 2006-07-12 | 2007-08-22 | 颜科学 | Roller module of skate-board |
| CN201012617Y (en) * | 2006-12-12 | 2008-01-30 | 中山市隆成日用制品有限公司 | Baby carrier wheel set orienting mechanism |
| CN201565088U (en) * | 2009-10-16 | 2010-09-01 | 夏建新 | Automatic resetting pulley seat for vigor board |
| CN201685653U (en) * | 2010-04-16 | 2010-12-29 | 何金友 | Case angle wheel with brake mechanism |
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2011
- 2011-01-18 CN CN 201110020427 patent/CN102556247B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050032981A (en) * | 2003-10-04 | 2005-04-08 | 김용범 | The inline skate frame adapt on the hill |
| WO2005044406A1 (en) * | 2003-11-05 | 2005-05-19 | Gapsoo Lee | Partially revolving wheel assembly |
| CN2936346Y (en) * | 2006-07-12 | 2007-08-22 | 颜科学 | Roller module of skate-board |
| CN201012617Y (en) * | 2006-12-12 | 2008-01-30 | 中山市隆成日用制品有限公司 | Baby carrier wheel set orienting mechanism |
| CN201565088U (en) * | 2009-10-16 | 2010-09-01 | 夏建新 | Automatic resetting pulley seat for vigor board |
| CN201685653U (en) * | 2010-04-16 | 2010-12-29 | 何金友 | Case angle wheel with brake mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687162A (en) * | 2019-03-11 | 2020-09-22 | 昆明中天达玻璃钢开发有限公司 | Rotary type sealed cowling |
| CN109774379A (en) * | 2019-03-27 | 2019-05-21 | 西华大学 | A kind of folding trolley case universal wheel |
| CN109774379B (en) * | 2019-03-27 | 2023-08-18 | 西华大学 | Universal wheel for foldable draw-bar box |
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| Publication number | Publication date |
|---|---|
| CN102556247B (en) | 2013-11-06 |
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