CN201543205U - Stepping forward type sliding plate - Google Patents
Stepping forward type sliding plate Download PDFInfo
- Publication number
- CN201543205U CN201543205U CN2009201694300U CN200920169430U CN201543205U CN 201543205 U CN201543205 U CN 201543205U CN 2009201694300 U CN2009201694300 U CN 2009201694300U CN 200920169430 U CN200920169430 U CN 200920169430U CN 201543205 U CN201543205 U CN 201543205U
- Authority
- CN
- China
- Prior art keywords
- slide plate
- sliding plate
- power wheel
- tooth bar
- steering spindle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007665 sagging Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000037396 body weight Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model relates to a sliding plate, in particular to a stepping forward type sliding plate, belonging to the field of sports goods. The middle part of the sliding plate is hinged with a bracket with an obtuse angle; the inclined end of the bracket is provided with a power wheel; a power wheel shaft is provided with a unidirectional gear with unidirectional ratchets; the position below the sliding plate, corresponding to the unidirectional gear, is provided with racks; the horizontal end of the bracket is provided with steering wheels by drooping steering shafts; and the driving ends of the steering shafts are also connected with the end parts of elastic connecting strips which are horizontally fixed on the bracket. The stepping forward type sliding plate has simple structure, utilizes the front and back movement of the center of the gravity to lead the sliding plate to accelerate, can accelerate to move without stepping the ground, can be flexible to rotate the steering wheels by side tilting of the sliding plate, has the function of realizing steering by tilting the body, and leads the center of the gravity to move forward completely so as to realize friction braking to the power wheel.
Description
Affiliated technical field
The utility model relates to a kind of slide plate, particularly tramples the protrusive slide plate, belongs to the sports goods field.
Background technology
Present skateboard is too simple, does not have any power, has only by scrunching ground just can make slide plate accelerated motion, has not both had the function of turning to and has not also had brake function, and physical efficiency could guarantee to slide and stop preferably, and is then bigger for common people's danger; Do not turn to and brake function owing to have, person taking exercise's health pliability and dexterity can not obtain bigger raising, make the people who plays slide plate make nowhere effectively, and it is dull barren that slide plate becomes, and these shortcomings make old-fashioned skateboarding be eliminated gradually.
Summary of the invention
Technical problem to be solved by this invention provides a kind of protrusive slide plate of trampling, can be by the front and back or the move left and right of centre of body weight, make slide plate produce accelerated motion or divertical motion, thereby improve person taking exercise's health pliability and dexterity, make that playing slide plate becomes a kind of interesting motion.
The technical solution of the utility model is: the support at hinged band obtuse angle, slide plate middle part, and the riding end is installed power wheel, and power wheel shaft dress is with the ratchet of unidirectional ratchet, and tooth bar is equipped with in corresponding ratchet position under the slide plate; The support level end is installed deflecting roller by sagging steering spindle, and the drive end of steering spindle is connected with the elasticity connection strap end of crosswise fixed on the support again.
The technical solution of the utility model also comprises: described tooth bar is sagging to be hinged on the slide plate, and the riding end is equipped with the tooth bar top bolt of band spring, props up the lower end of tooth bar; Deflecting roller is two wheel constructions, and fixing turning-bar on the steering spindle connects track rod between two turning-bars, turns to rod end to be cross connected to the connection strap end with stay cord.Corresponding power wheel fixed-site has brake block under described slide plate, at the riding end spring over against slide plate is housed.
People's both feet are stepped on slide plate, and the conversion body's center of gravity makes that the stampede power of left and right sides pin is inconsistent, so end swings up and down in face of the slide plate.When swing, the rack drives ratchet rotates, have the unidirectional ratchet identical on the ratchet with the bicycle rear sprocket structure, it is just stressed when just changeing that ratchet is only advanced, and tooth bar moves up or when stopping power wheel being in sliding state, therefore stampede power can be converted into the power that slide plate advances.When turning to, depart from centre of body weight, the lateral tilt of slide plate face, the stressed generation deflection pulling of the elasticity connection strap of support turns to stay cord, finally spurs turning-bar and steering spindle, realizes turning to of deflecting roller.During brake, the spring of the downward compressed stent beveled end in nose, the brake block under the slide plate face contacts with power wheel, rubs, and realizes brake.
The beneficial effects of the utility model are:
Have and need not just can make slide plate accelerated motion by scrunching ground, the existing function that turns to also has brake function, makes that playing slide plate becomes a kind of interesting motion; Controlling this slide plate does not safely need good physical efficiency, more can temper people's pliability and dexterity, uses safer; This skateboard is simple, can replace old-fashioned slide plate, has more good promotion prospect.
Description of drawings
Fig. 1 looks schematic diagram for structure master of the present utility model.
Fig. 2 is a structure schematic top plan view of the present utility model.
Fig. 3 is a rack-and-pinion schematic diagram of the present utility model.
Each label among Fig. 1: slide plate 1, tooth bar 2, power wheel 3, tooth bar top bolt 4, ratchet 5, support 6, stay cord 7, turning-bar 8, steering spindle 9, steering spindle set bolt 10, deflecting roller 11, elasticity connection strap 12, track rod 13, spring 14, brake block 15, hinged seat 16.
The specific embodiment
Referring to Fig. 1,2,3, the middle part of this slide plate 1 is by the support 6 at hinged seat 16 hinged band obtuse angles, the front end of support 6 tilts, power wheel 3 is installed, the power wheel shaft is equipped with the ratchet 5 with unidirectional ratchet, the articulated sagging tooth bar 2 in position of the corresponding ratchet 5 in slide plate 1 below, the tooth bar top bolt 4 of the band spring that the front end of support 6 is installed props up the lower end of tooth bar 2, makes tooth bar 2 keep being in engagement with ratchet 5.The rear end horizontal ends of support 6 is installed sagging steering spindle 9 by steering spindle set bolt 10, on the steering spindle 9 deflecting roller 11 is being installed.Deflecting roller 11 is two wheel constructions, and steering spindle 9 is fixed into one with turning-bar 8, and hinged by track rod 13 between two turning-bars, the end of turning-bar 8 is cross connected to elasticity connection strap 12 ends of crosswise fixed at support 6 respectively with stay cord 7.The bonding jumper of this elasticity connection strap 12 for having elastic recovery properties and is " ten " word after support 6 is connected, can make elasticity connection strap 12 stressed and produce strain when slide plate 1 inclination, thereby stay cord 7 spurs turning-bars 8 deflecting roller 11 turned to.The fixed-site that faces power wheel 3 below slide plate 1 has brake block 15, and support 6 beveled ends are equipped with over against the spring 14 of slide plate 1 bottom surface, and when slide plate 1 was depressed fully, spring 14 shrank, and brake block 15 is braked with power wheel 3 CONTACT WITH FRICTION.
Claims (3)
1. trample the protrusive slide plate for one kind, it is characterized in that: the support at hinged band obtuse angle, slide plate middle part, the riding end is installed power wheel, and power wheel shaft dress is with the ratchet of unidirectional ratchet, and tooth bar is equipped with in corresponding ratchet position under the slide plate; The support level end is installed deflecting roller by sagging steering spindle, and the drive end of steering spindle is connected with the elasticity connection strap end of crosswise fixed on the support again.
2. the protrusive slide plate of trampling according to claim 1 is characterized in that: tooth bar is sagging to be hinged on the slide plate, and the riding end is equipped with the tooth bar top bolt of band spring, props up the lower end of tooth bar; Deflecting roller is two wheel constructions, and fixing turning-bar on the steering spindle connects track rod between two turning-bars, turns to rod end to be cross connected to the connection strap end with stay cord.
3. the protrusive slide plate of trampling according to claim 2 is characterized in that: corresponding power wheel fixed-site has brake block under slide plate, at the riding end spring over against slide plate is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201694300U CN201543205U (en) | 2009-10-09 | 2009-10-09 | Stepping forward type sliding plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201694300U CN201543205U (en) | 2009-10-09 | 2009-10-09 | Stepping forward type sliding plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543205U true CN201543205U (en) | 2010-08-11 |
Family
ID=42598363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201694300U Expired - Fee Related CN201543205U (en) | 2009-10-09 | 2009-10-09 | Stepping forward type sliding plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285405A (en) * | 2011-09-28 | 2011-12-21 | 贾鲁铭 | Handlebar-free steering mechanism for reversed three-wheel/four-wheel bicycle |
-
2009
- 2009-10-09 CN CN2009201694300U patent/CN201543205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285405A (en) * | 2011-09-28 | 2011-12-21 | 贾鲁铭 | Handlebar-free steering mechanism for reversed three-wheel/four-wheel bicycle |
| CN102285405B (en) * | 2011-09-28 | 2013-07-31 | 贾鲁铭 | Handlebar-free steering mechanism for reversed three-wheel/four-wheel bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20121009 |