CN1824354A - Auto roller skates - Google Patents
Auto roller skates Download PDFInfo
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- CN1824354A CN1824354A CN 200610060000 CN200610060000A CN1824354A CN 1824354 A CN1824354 A CN 1824354A CN 200610060000 CN200610060000 CN 200610060000 CN 200610060000 A CN200610060000 A CN 200610060000A CN 1824354 A CN1824354 A CN 1824354A
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- footwear
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Abstract
A self-moving roller skate pedaled alternatively by two feet has a 4-connecting-rod mechanism with a moving set and a gear-rack bar mechanism for converting the weight of human body to a rotating power, which can drive the active rollers via chain drive and gear accelerator for skating at high speed.
Description
The present invention is a kind of roller skate, is used for roller skate and rides instead of walk.
Existing roller skate is the four-point that four wheels is housed at sole, or the skidding of file one several wheels of row, and people's both feet alternately shovel are moving, rely on the human body coast.The wheel of these roller skates does not have drive unit, freely rotates, and its sliding speed is low, the long-distance fatiguability that slides.Because simple structure just known to the inventor, sees that literature and publications had record, can be referring to the photo in kind on the market.
The main points that the present invention is different from existing roller skate are the power that is become to drive the roller skate wheel by human body gravity potential energy converting and energy, constitute a kind of automatic roller skate, to improve the speed and the distance of roller skate.
Structure of the present invention, except that footwear divided left and right sides pin, two of the structures of its mechanical part were all identical, only illustrate one, see accompanying drawing 1 for details.
Auto roller skates is by footwear (1), with the four-bar mechanism (2) of a moving sets, and pinion and rack (3), chain transmission (4), gear accelerator (5), ratchet mechanism (6), kicker (7), driving wheel (8), guide wheel (9) is formed.
Be during its work that both feet alternately trample, the gravity center of human body exchanges between bipod, each footwear (1) are by the motive power that human body gravity potential energy converting and energy is become rotation with the four-bar mechanism (2) of a moving sets and pinion and rack (3), by chain transmission (4), gear accelerator (5), drive driving wheel (8) rotation, slide fast; The unidirectional intermittent movement characteristic of ratchet mechanism (6) makes with the four-bar mechanism (2) of a moving sets when arriving spacing and resetting, and finishes surmounting of driving wheel (8); Kicker (7) makes with the four-bar mechanism (2) of a moving sets with alternately the lifting of both feet, and periodically resets, and finishes a working cycles.Entire work process is seen Fig. 2, shown in Figure 3, and the front is oriented to direction of advance among the figure.
Shown in Figure 2 is with the four-bar mechanism (2) of the moving sets structural scheme of mechanism when the reset mode, and shown in Figure 3 is it at the structural scheme of mechanism of stepping on when spacing, Fig. 2, shown in Figure 3 be a working cycles of auto roller skates.Both feet are alternately trampled, and two auto roller skates alternations are finished fast and slided.
The present invention compares with existing roller skate has following useful effect:
1, improves the speed of roller skate, make personal gains in depth of comprehension to exercise.
2, the function of riding instead of walk makes people's long-range sliding fast on urban road.
3, this is a kind of motive machinery that has, and power resources are in human body gravitional force, and are energy-conservation, environmental protection.
Realize best way of the present invention:
Auto roller skates shown in Figure 1 is made up of following various parts.
Shown in Figure 4 is T type bridge (10), and it is by tooth bar (11), limiting plate (12), and twisted axis pier (13) is welded.The cross section of tooth bar (11) is the T type, and the band toothed portion accounts for about half of tooth bar (11) total length, and has locating notch (14).T type bridge (10) is used for being connected with footwear (1), the carrying human body weight.
Shown in Figure 5 is by guide rod (15), the moving sets that slide block (16) constitutes.By twisted axis (17), translation shaft (18) connects between two guide rods that are parallel to each other (15).The two ends of translation shaft (18) are inserted in respectively in the circular hole of two slide blocks (16).Be with former moving gear (19) on the translation shaft (18), input drive sprocket (20), former moving gear (19) constitutes pinion and rack (3) with the tooth bar (11) on the T type bridge (10).Respectively be with a kicker (7) on two guide rods (15), kicker (7) is an extension spring, and the one end hook is on twisted axis (17), and the other end hangs on the slide block (16).End at two guide rods (15) respectively is with a spacing cushion collar (21) of being made by elasticity structure material, is used to absorb impact energy.Sleeve pipe (22) is to former moving gear (19) and input active lotus wheel (20) location.Former moving gear (19) and input drive sprocket (20) are an integral body, and the two together rotates.Input bushroller chain (23) is delivered to the motive power of the rotation of former moving gear (19) generation the input of gear accelerator (5).
Shown in Figure 6 is by two forks that are parallel to each other (24), driving wheel (8), drive sprocket axle (25), main shaft (26), countershaft (27), and be clipped in the input that is enclosed between two forks (24) on the main shaft (26) by movable sprocket (28) and input gear (29), be enclosed within the accelerating gear (30) on the countershaft (27), be enclosed within output gear (31) and output drive sprocket (32) on the main shaft (26), output bushroller chain (33), be enclosed within output on the drive sprocket axle (25) by movable sprocket (34), be embedded in the power drive system that the rolling bearing (35) of fork (24) one ends is formed.. its input is as a whole by movable sprocket (28) and input gear (29), together rotates; Output gear (31) passes to output drive sprocket (32) by the ratchet mechanism (6) that is positioned at output drive sprocket (32) ring off and on power, again through output bushroller chain (33), be enclosed within output on the drive sprocket axle (25) by movable sprocket (34), with transmission of power to driving wheel (8).Two driving wheels (8) are enclosed within the two ends of drive sprocket axle (25) respectively.Input gear (29), accelerating gear 30), output gear (31) is formed gear accelerator (5).Resultant gear ratio from former moving gear (19) to driving wheel (8) can be selected in the 6-10 scope.Chain transmission (4) be divided into that the input chain passes with the discharging chain transmission.The transmission of input chain is by input drive sprocket (20), and input bushroller chain (23) is imported and formed by movable sprocket (28); The discharging chain transmission is by output drive sprocket (32), and output bushroller chain (33) is exported and formed by movable sprocket (34).
Shown in Figure 7 is by two rocking bars that are parallel to each other (36), the embedded rolling bearing of one end (35), and with guide wheel (9), guide wheel shaft (37) is formed guiding mechanism.Guide wheel (9) is enclosed within the two ends of guide wheel shaft (37) respectively.
Footwear 1 shown in Figure 8 at the sole of sole and the impetus place at heel position, have been fixed a metacarpus T type groove slide block (38) respectively, root T type groove sliding (39).Wherein metacarpus T type groove slide block (38) has latch (40), spring (41).Latch (40) is stuck in the locating notch (14) of the tooth bar (11) on the T type bridge (10) under spring (41) effect, and footwear (1) are fixing.The quick combination that can realize footwear (1) and T type bridge (10) with separate.
With Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown various parts are assembled together by shown in Figure 8, constitute auto roller skates.Its four-bar mechanism with a moving sets (2) is by guide rod (15), slide block (16), and fork (24), rocking bar (36), twisted axis (17), translation shaft (18), main shaft (26) is formed.Guide rod (15) is a frame, forms a whole with T type bridge (10), by footwear (1) carrying human body gravity.Twisted axis pier (13) on the T type bridge (10) is enclosed within on the twisted axis (17), and an end of two guide rods (15) is inserted in respectively in two circle holes of the limiting plate (12) on the T type bridge (10), makes the mutual keeping parallelism of two guide rods (15) and tooth bar (11).Under the effect of body weight for humans power, slide block (16) slides along guide rod (15), drives translation shaft (18) and does translation, and tooth bar (11) engaged transmission on cover former moving gear (19) thereon and the T type bridge (10) converts the motive power of rotation to; Kicker (7) resets the four-bar mechanism (2) with a moving sets with the mobile accumulation of energy that is stretched of slide block (16).
Chain transmission (4), gear accelerator (5), ratchet mechanism (6) is clipped between two forks that are parallel to each other (24), and two rocking bars (36) clip fork (24), driving wheel (8), guide wheel (9) lays respectively at fork (24), the outside of rocking bar (36).
Bicycle freewheel is made up of ratchet mechanism and sprocket wheel, can directly apply to ratchet mechanism (6) and output drive sprocket (32).
Be the safety that guarantees to slide on road, can install brake additional, guide wheel or driving wheel are braked, brake handle is hung on the waistband, is suspended from buttocks, links to each other with brake by the flexible braking cable wire.
Claims (6)
1, a kind of by footwear (1), driving wheel (8), the auto roller skates that guide wheel (9) is formed, it is characterized in that: both feet are alternately trampled, and the gravity center of human body exchanges between bipod, each footwear (1) are by four-bar mechanism (2) and pinion and rack (3) with a moving sets, with the motive power of human body gravity potential energy converting and energy one-tenth rotation, by chain transmission (4), gear accelerator (5), drive driving wheel (8) rotation, slide fast; The unidirectional intermittent movement characteristic of ratchet mechanism (6) makes with the four-bar mechanism (2) of a moving sets when arriving spacing and resetting, and finishes surmounting of driving wheel (8); Kicker (7) makes with the four-bar mechanism (2) of a moving sets with alternately the lifting of both feet, and periodically resets, and finishes a working cycles.
2, according to claim 1, described auto roller skates is characterized in that: with the four-bar mechanism (2) of a moving sets by guide rod (15), slide block (16), fork (24), rocking bar (36), twisted axis (17), translation shaft (18), main shaft (26) is formed.Guide rod (15) is a frame, one end of two guide rods (15) is inserted in respectively in two circle holes of the limiting plate (12) on the T type bridge (10), two guide rods (15) and the mutual keeping parallelism of tooth bar (11) form a whole with T type bridge (10), by footwear (1) carrying human body gravity.Under the effect of body weight for humans power, slide block (16) slides along guide rod (15), drives translation shaft (18) and does translation, and tooth bar (11) engaged transmission on cover former moving gear (19) thereon and the T type bridge (10) converts the motive power of rotation to.Former moving gear (19) constitutes pinion and rack (3) with tooth bar (11).Kicker (7) is an extension spring, is enclosed within on the guide rod (15), and an end hook is on twisted axis (17), and the other end hangs on the slide block (16), and translation shaft (18) two ends are inserted in respectively in the hole of two top shoes (16).
3, according to claim 1, claim 2 is characterized in that: import drive sprocket (20), and input cover simple roller chain (23), input is formed chain transmission (4) by movable sprocket (28), the motive power of rotating is delivered to is input to gear (29).Input gear (29) is enclosed within on the main shaft (26), and accelerating gear (30) is enclosed within on the countershaft (27), and the output gear (31) on being enclosed within main shaft (26) constitutes gear accelerator (5).Output drive sprocket (32), output bushroller chain (33), the chain transmission (4) that output is formed by movable sprocket (34), the transmission of power after will speed up drives its rotation to driving wheel (8).The interior ring of output drive sprocket (32) is ratchet mechanism (6), and the two formation one is enclosed within on the main shaft (26), is driven by output gear (31), makes intermittently transferring power.Output is enclosed within on the drive sprocket axle (25) by movable sprocket (34), and driving wheel (8) is enclosed within the two ends of drive sprocket axle (25) respectively.
4, according to right require 1, claim 2 is characterized in that: two rocking bars that are parallel to each other (36), the embedded rolling bearing of one end (35), with guide wheel (9), guide wheel shaft (37) is formed guiding mechanism.Guide wheel (9) is enclosed within the two ends of guide wheel shaft (37) respectively.
5, according to claim 1, described auto roller skates is characterized in that: the sole in footwear (1), and the impetus place at sole and heel position, each fixes a metacarpus T type groove slide block (38), root T type groove slide block (39).Wherein metacarpus T portion groove slide block (38) has latch (40), cooperates fixedly footwear (1) with locating notch (14) on the tooth bar (11), the quick combination that realizes footwear (1) and T type bridge (10) with separate.
6, according to claim 1, claim 2, it is characterized in that: chain transmission (4), gear accelerator (5), ratchet mechanism (6) is clipped between two forks that are parallel to each other (24), two rocking bars (36) clip fork (24), driving wheel (8), guide wheel (9) lays respectively at fork (24), the outside of rocking bar (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610060000 CN1824354A (en) | 2006-03-06 | 2006-03-06 | Auto roller skates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610060000 CN1824354A (en) | 2006-03-06 | 2006-03-06 | Auto roller skates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1824354A true CN1824354A (en) | 2006-08-30 |
Family
ID=36935290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610060000 Pending CN1824354A (en) | 2006-03-06 | 2006-03-06 | Auto roller skates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1824354A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671360A (en) * | 2012-05-15 | 2012-09-19 | 昆山小小恐龙儿童用品有限公司 | Roller skates with speed-up mechanisms |
| CN112245896A (en) * | 2019-12-14 | 2021-01-22 | 杨志峰 | Bionic four-wheel-drive self-propelled shoe matched with walking and running |
-
2006
- 2006-03-06 CN CN 200610060000 patent/CN1824354A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671360A (en) * | 2012-05-15 | 2012-09-19 | 昆山小小恐龙儿童用品有限公司 | Roller skates with speed-up mechanisms |
| CN112245896A (en) * | 2019-12-14 | 2021-01-22 | 杨志峰 | Bionic four-wheel-drive self-propelled shoe matched with walking and running |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |