CN2258785Y

CN2258785Y - Skate-board

Info

Publication number: CN2258785Y
Application number: CN 96229715
Authority: CN
Inventors: 何家文
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-04-23
Filing date: 1996-04-23
Publication date: 1997-08-06
Anticipated expiration: 2006-04-23

Abstract

The utility model relates to a skate-board, which is mainly characterized in that a front and a back ends of a skate-board body are respectively provided with rotation controlling boards which can rotate relative to the board body, making users rotate the board body through the relative rotation of the rotation controlling boards, and facilitating rotating directions controlled by the users. The rotation or no rotation of the rotation controlling boards which can control the rotation makes the skate-board present various applying states.

Description

Slide plate

The utility model relates to a kind of slide plate, it mainly is two ends, the back rotation control panel that can rotate with respect to the plate face that is pivoted respectively in face of the plate at slide plate, making things convenient for the user to control the slide plate rotation direction, and can allow slide plate present different enforcement aspects, belong to health care and entertainment field.

Slide plate is a kind of quite welcome chess, the chess that this kind has speed sense, stunt character is subjected to teen-agely to like always deeply, general existing slide plate mainly is respectively to be provided with one group of roller in bottom surface, a plate body rear and front end, the user is singly to ride on the plate body of slide plate, in the ground paddling, utilization allows slide plate to the front slide formation speed with the frictional force on ground with the another pin, moving except that advancing, more can use and be engaged in every stunt rehearsal, to generate more interest.The slide plate side that need are pushed plate body with foot when turning as another, and utilize the weight of health and body gesture to allow slide plate generate the effect that turns to, but this one allows the mode of skateboard turns need exercise through a period of time, otherwise be easy to allow the user fall down injured because of can not grasping of center of gravity, and roller can generate the phenomenon that gets loose easily through the compacting of tilting for a long time, except that the service life of slide plate is lowered in meeting, more can improve the unexpected probability that takes place, this mode that turns to again, the radius of its rotation is bigger, can't make the go to action of small radii, the flexibility of slide plate operation is greatly affected, and for example desire is implemented as 90, turning to than wide-angle such as 180 degree, need push the rear end of slide plate, allow slightly built on stilts of front-wheel, be after axle rotates the required angle that turns to then with the trailing wheel, allow slide plate move on again, yet this one than the steering mode of wide-angle except that also needing through exercise after a while, speed can be obviously slack-off even be stopped when wide-angle is turned, fluency and excitant in the time of so just can reducing slide plate and slide.

Main purpose of the present utility model is: a kind of slide plate is provided, it mainly is respectively to be provided with a rotation control panel that can rotate relative to plate body at the two ends of skateboard body, so can be by rotating relatively rotating between control panel and plate body, it is more smooth and easy to allow slide plate be able to when turning to, and can use and be engaged in any go to action, to reach the purpose that improves the slide plate interest.

Scheme of the present utility model comprises by a plate body, two rotate control panel, the control bolt, base, sliding seat, shock-absorbing shell fragment and roller mount are formed, wherein: rotating control panel is to be arranged at the plate body two ends, be concaved with a control bolt slot on the nearly middle position of control panel in rotating, and the setting of control bolt slot can be in the control bolt of control bolt slot oscilaltion, the two ends of base are formed with Liang Shutao respectively, be arranged with in the top of this pivot cover and be formed with a round sliding tray, be provided with the spring that a top is held in the sliding seat bottom in the bottom surface of sliding tray, sliding seat is to be arranged in the sliding tray of pivot cover, and with rotate control panel and engage mutually, in sliding seat, wear between pivot cover and roller mount and be fixed with a main shaft bolt; When sliding seat engages mutually with the rotation control panel, rotate between control panel and plate body and be stationary state, can not rotate mutually and constitute slide plate, sliding seat can compressing of controlled bolt and break away from and the fastening state of rotating control panel again, can make one or two rotate the state that is mutual rotation between control panel and plate body, and constitute the snake plate, and one or two can be rotated control panel again after plate body rotates a certain angle, to give fixingly again, and constitute the oblique line plate or the plate of turn-taking.

The utility model has the advantages that: by rotating relatively rotating between control panel and plate body, it is more smooth and easy to allow slide plate be able to when turning to, and can use and be engaged in any go to action, to reach the interest that improves slide plate, in addition, rotate relatively rotating of control panels by two, allow ground promote slide plate and advance with respect to the reaction force of roller, do not need paddling on ground and reach, just can advance with foot.

The utility model has following accompanying drawing, and accompanying drawing is briefly explained.Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model.Fig. 2 is a perspective exploded view of the present utility model.Fig. 3 is the three-dimensional appearance part sectioned view of the utility model base.Fig. 4 rotates the three-dimensional appearance part sectioned view of control panel for the utility model.Fig. 5 looks closely profile for the utility model combination.Fig. 6 is the profile of looking closely of the utility model operation embodiment.Fig. 7 is for looking schematic diagram on the operation embodiment of the present utility model.Fig. 8 is the profile of looking closely of another operation of the utility model embodiment.Fig. 9 is the profile of looking closely of the another operation embodiment of the utility model.

Further specify architectural feature of the present utility model and purpose below in conjunction with accompanying drawing.

Please referring to Fig. 1, it is a stereo appearance figure of the present utility model, by seeing among the figure, the two ends that slide plate 10 of the present utility model mainly is a plate body 12 are arranged with respectively and are formed with two and are circular-arc rotation groove 126, in two rotation grooves 126, then be provided with all right one way or the other rotation control panel 20 that rotates relative to plate body 12, and two rotate control panel 20 is the circular arc convex with respect to the shape of rotating groove 126, be relatively set with indicateing arm 124 and angle index 204 in rotating groove 126 and rotating on the control panel 20 again, can rotate the angle that control panel 20 is rotated in order to indication, on plate body 12 and rotation control panel 20, can be provided with slipmat 128 in addition, 206.

Again please be simultaneously referring to Fig. 2, Fig. 5, it is that profile is looked closely in perspective exploded view of the present utility model and combination, by seeing among the figure, plate body 12 mainly is to be arranged on the base 14, and the structure of base 14 can cooperate in addition referring to shown in Fig. 3, be formed with two pivots cover 16 respectively in the two ends of base 14, in 16 in two pivots cover, the both sides of base 14 horizontal-extending respectively are formed with two stands 18, on support 18, be equipped with a plurality of perforation 182, can cooperate the perforation 122 that wears relatively on the plate body 12, utilize bolt plate body 12 to be arranged on the support 18 of base 14, on the pivot cover 16 of base 12, be arranged with again and be formed with the round sliding tray 162 that an inwall periphery vertically convexes with a plurality of long strip type projections 163, be concaved with a spring in the bottom surface of sliding tray 162 ring-type and put groove 164, can be in spring is put groove 164 for placing a spring 38, in sliding tray 162, spring 38 tops have then held a sliding seat 36, convex with a plurality of engaging tooths 364 in sliding seat 36 inner rings, outer peripheral edges in sliding tray 36 then respectively are concaved with a card post groove 362 on the position with respect to sliding tray 162 card posts 163, the card post groove 362 of sliding seat 36 and the card post 163 of sliding tray 162 are fastened, and sliding seat 36 must be slided up and down in sliding tray 162, and be equipped with the through hole 366 of a perforation sliding seat 36 in sliding seat 36 central authorities, putting groove 164 central foveas in the spring of sliding tray 162 again is provided with a round bearing and puts groove 165, overlapping 16 bottoms in pivot again puts with respect to bearing and also is concaved with another bearing on the position of groove 165 and puts groove 166, can be in diaxon bearing groove 165, one bearing is set respectively in 166, and in diaxon bearing groove 165,166 with a through hole 167 perforations, make whole pivot cover 16 present a structure that can connect, overlap 16 bottom ring-types in pivot in addition and be arranged with and be formed with a steel bead groove 168, in steel bead groove 168, can insert an annular shim 44 and a plurality of steel ball 42.Overlap 16 bottoms in pivot again and be provided with a flat shock-absorbing shell fragment 40, shock-absorbing shell fragment 40 central rounded and in both sides each horizontal-extending is formed with a fin 402, central authorities in shock-absorbing shell fragment 40 are equipped with a through hole, then are equipped with a perforation 406 on the fin 402 of shock-absorbing shell fragment 40 both sides; Be provided with a roller mount 46 in shock-absorbing shell fragment 40 bottoms in addition, on the position of central authorities with respect to pivot cover 16 of roller mount 46, be concaved with one and be the shock-absorbing groove 464 that arcuation caves in, be equipped with a through hole 466 in shock-absorbing groove 464 central authorities, then each height convexes into a coupled column 462 that is the type in the both sides of shock-absorbing groove 464, the opening of two coupled columns 462 is to be oppositely arranged, respectively convex with the threaded roller shaft 468 of a terminal formation again in the two ends of roller mount 46, on roller shaft 468, can wear a roller 48, be screwed with nut again, so that two rollers 48 are hubbed on the roller mount 46, again on the position with respect to shock-absorbing shell fragment 40 perforation 406 on the roller mount 46, convex with one can pass 40 perforation 406 of shock-absorbing shell fragment screw togather post 469.

Rotating control panel 20 in addition is the tops that are arranged at pivot cover 16, and the structure of rotating control panel 20 can be simultaneously referring to Fig. 4, on the nearly middle position that rotates control panel 20 plate faces, be concaved with an oblique circle control bolt slot 22, then be convexly equipped with the slide post 26 that is formed with a ring-type in rotating on the position of control panel 20 bottom surfaces with respect to control bolt slot 22, inboard periphery in slide post 26 convexes with some raised lines 264, outboard peripheries in slide post 26 then vertically convexes with a plurality of projections 262, and each projection 262 can engage mutually with the engaging tooth 364 of sliding seat 36 inboards, and allow sliding seat 36 slide up and down in slide post 26 outsides, other controls 26 of bolt slot 22 and slide posts and connects with a through hole 24, make the top of rotating control panel 20, two sides, the end is the state of perforation, so that penetrate a control bolt 30 in the control bolt slot 22, and allow control bolt 30 pass the through hole 24 that rotates control panel 20, the control nut 28 that places in the slide post 26 with one again and be held in sliding seat 36 tops is screwed, and in the periphery of control nut 28 be concaved with a plurality of can with the raised line 264 mutual raised line grooves 282 that engage slide post 26 in.

Each vertically convexes with a combination sleeve column 27 in the both sides of rotating control panel 20 bottoms control bolt slot 22 again, combination sleeve column 27 bottoms are coupled column 462 outer rims that are sheathed on roller mount 46, and on the position of the end face that rotates control panel 20, be equipped with a perforation 202 with respect to combination sleeve column 27, and the perforation 202 of rotating on the control panel 20 is relative perforations with the perforation 406 of shock-absorbing shell fragment 40 and the post 469 that screws togather on the roller mount 46, can be for assembling bolt 31 by the perforation 202 of rotating control panel 20 and shock-absorbing shell fragment 40,406 penetrate, the post 469 that screws togather with roller mount 46 is screwed then, and rotation control panel 20 bottoms are fixed in roller mount 46 combinations.

Please referring to Fig. 5, Fig. 6, by seeing among the figure, set control bolt 30 central foveas are provided with a main shaft bolt slot 302 in control bolt slot 22, can be in main shaft bolt slot 302 for inserting a main shaft bolt 32, on this main shaft bolt 32, penetrate the axle sleeve 34 of a tubular, pass the through hole 366,167,408,466 of sliding seat 36, pivot cover 16, shock-absorbing shell fragment 40, roller mount 46 then, and be screwed together in the bottom of roller mount 46 with a combination nut, and the bottom of axle sleeve 34 is to push against to overlap 16 bearings in pivot and put on the bearing in the groove 165.

When sliding seat 36 is subjected to holding of spring 38 and is positioned at the outer rim of rotating control panel 20 slide posts 26, engage mutually with the projection 262 of slide post 26 with engaging tooth 364, so 36 of slide post 26 and sliding seats do not have the assembled state that can rotate mutually, and sliding seat 36 is to engage mutually with card post 163 with card post groove 362 with 16 in pivot cover, also can not generate rotating relative motion so rotate

control panel

20 and 14 of bases, make plate body 12 and rotate 20 of control panels and can not generate mutual rotation, and present and existing slide plate identical operations mode and function (as shown in fig. 1), prolong control bolt slot 22 and control nut 28 when being screwed into when controlling bolt 30, control bolt 30 just can promote sliding seat 36 downwards and prolong the sliding tray 162 of pivot cover 16 to lower slider, and allow sliding seat 36 break away from snap-fit relationship with slide post 26 projections 262 gradually, allow

rotation control panel

20 and 36 generations of sliding seat that the state (as shown in Figure 6) that can rotate is mutually arranged, so rotating control panel 20 just can rotate freely for axle by

main shaft bolt

32, and and 14 relatively turnable states of generation of base, related meeting makes is fixed in the roller mount 46 of rotating control panel 20 bottoms and 14 of bases and also generates in relative rotation phenomenon (can cooperate referring to as Fig. 7), and make whole slide plate 10 utilize the rotation of rotating control panel 20 to generate the effect that turns to, turn in order to the user.

When the rotation control panel 20 with plate body 12 two ends all is set at form free to rotate, can utilize and swing two rotation control panels 20 simultaneously, allow two rollers 48 that rotate control panel 20 bottoms on ground, turn to rolling mutually, and utilize the reaction force promotion slide plate 10 on ground to advance, slide plate 10 is presented as having the user mode of snake plate now, allow the user not need paddling on ground with foot, just can promote slide plate 10 advances, convenience when increasing slide plate 10 operations, fix after control panel 20 rotates an angle when rotating again one, can allow slide plate 10 when sliding, make circular motion, and make slide plate 10 present embodiment just like the plate of turn-taking, can rotate control panel 20 with two in addition fixes after backward rotation one angle simultaneously, and make slide plate 10 present user mode as the oblique line plate, again for prevent that the user from missing by control bolt 30 because of foot when sliding, cause the rotation of rotating control panel 20, control bolt 30 can be taken out by control bolt slot 22, make sliding seat 36 can not break away from snap-fit relationship (as shown in Figure 9) with slide post 26, allow slide plate 10 keep as the user mode of slide plate, when treating that desire changes user mode with slide plate 10, again will control bolt 30 location again, so just can suitably enlarge the scope of application of slide plate, increase the recreational of slide plate.

Again please referring to Fig. 8, when the user directly suppresses control bolt 30, control bolt 30 just can drive control nut 28 and move down, and simultaneously sliding seat 36 is promoted downwards, just sliding seat 36 breaks away from and the snap-fit relationship of 26 of slide posts, make 16 in rotation control panel 20 and pivot cover present the state that can rotate mutually, turn in order to the user, after the user will remove by the strength of pressure-controlled bolt 30, the restoring force that can utilize spring 38 is with sliding seat 36 pushed home, make sliding seat 36 recover with the engaging of 26 of slide posts between concern, allow and rotate control panel 20 and pivot and overlap 16 and recover the state that tool not relatively rotates relation, allow slide plate 10 recover the user mode identical, so can allow the user when using slide plate 10, utilize foot, control and rotate whether turning to of control panel 20 by pressure-controlled bolt 30 with existing slide plate, allow the user when using slide plate 10, it is quite convenient to have, good steering manipulation, and can in time adjust rotate control panel 20 rotation whether, it is good handling that slide plate 10 is had more.

In addition; when the user rides in plate body 12 or rotates control panel 20; user's weight can be communicated on the roller 48 of roller mount 46 via the pivot cover 16 of base 14; be responsible for support by two rollers 48; be formed with a shock-absorbing groove 464 because of being arranged with this moment on the position of roller mount 46 with respect to the pivot cover; and be provided with a shock-absorbing shell fragment 40 in 16 in roller mount 46 and pivot cover; so just can be by allowing shock-absorbing shell fragment 40 prolong the flexural deformation that shock-absorbing groove 464 is made appropriateness; to avoid roller mount 16 itself to generate diastrophic phenomenon; make two rollers 48 must keep being placed horizontally on the ground, can guarantee smoothness when slide plate 10 slides and the service life of improving slide plate 10.

The utility model mainly is respectively to be pivoted with a rotation control panel 20 that can rotate relative to plate body 12 in plate body 12 both sides of slide plate 10, so that allow the user when using slide plate 10, can have good steering manipulation, radius of turn in the time of can suitably dwindling slide plate 10 and turn to, make slide plate 10 more convenient when turning to, flexible, and can allow slide plate 10 present user mode as the snake plate, and do not need with foot just can to allow slide plate 10 advance in the ground paddling, improve the convenience of slide plate 10 operations.

Claims

1. slide plate, it mainly is by a plate body, two rotate control panel, the control bolt, base, sliding seat, shock-absorbing shell fragment and roller mount are formed, it is characterized in that: rotating control panel is to be arranged at the plate body two ends, be concaved with a control bolt slot on the nearly middle position of control panel in rotating, and the setting of control bolt slot can be in the control bolt of control bolt slot oscilaltion, the two ends of base are formed with Liang Shutao respectively again, be arranged with in the top of this pivot cover and be formed with a round sliding tray, be provided with the spring that a top is held in the sliding seat bottom in the bottom surface of sliding tray, sliding seat is to be arranged in the sliding tray of pivot cover, and with rotate control panel and engage mutually, in sliding seat, wear between pivot cover and roller mount and be fixed with a main shaft bolt, when sliding seat engages mutually with the rotation control panel, rotate between control panel and plate body and be stationary state, can not rotate mutually and constitute slide plate, sliding seat can compressing of controlled bolt and break away from and the fastening state of rotating control panel again, one or two is rotated is the state of mutual rotation between control panel and plate body and constitutes the snake plate, one or two can be rotated control panel again and after plate body rotates a certain angle, give fixingly again, and constitute the oblique line plate or the plate of turn-taking.

2. slide plate according to claim 1, it is characterized in that: be convexly equipped with and be formed with a slide post in rotating control panel control bolt slot bottom, outboard peripheries in slide post convexes with a plurality of projections in order to engage with sliding seat, on the inwall of slide post, then convex with a plurality of raised lines, then establishing a through hole between slide post and control bolt slot connects, the control bolt is to pass the through hole that rotates control panel, be screwed with a control nut, and this control nut outer rim is concaved with a plurality of raised line grooves that can engage mutually with slide post inwall raised line.

3. slide plate according to claim 1, it is characterized in that: on the inwall of base two pivots cover sliding tray, vertically convex with some card posts, and the spring that is concaved with a ring-type in the bottom surface of sliding tray is put groove, the spring that the top is held in the sliding seat bottom in putting groove, spring then is set, the central fovea of putting groove in spring is provided with a bearing and puts groove again, put with respect to bearing in the pivot bottom to be arranged with relatively in addition on the position of groove and be formed with a bearing and put groove, in diaxon bearing groove, respectively be provided with a bearing, and connect with a through hole between diaxon bearing groove, be concaved with the steel bead groove of a ring-type in addition in pivot cover bottom.

4. slide plate according to claim 1, it is characterized in that: on plate body, be equipped with a plurality of perforation, and each horizontal-extending of central both sides that overlaps in the base pivot is formed with support, in also being equipped with perforation relatively on the position with respect to the plate body perforation on the support, in the perforation of plate body and support, can wear bolt, plate body is arranged on the support and can use.

5. according to claim 2 or 3 described slide plates, it is characterized in that: sliding seat contacts with the control nut, be convexly equipped with on the inwall on sliding seat top again and be formed with a plurality of engaging tooths that engage mutually with the projection of slide post, outboard peripheries then is concaved with does the card post groove that can engage mutually with card post in the sliding tray.

6. slide plate according to claim 1, it is characterized in that: respectively be equipped with a perforation that can supply assembling bolt to pass in the both sides of rotating control panel, roller mount is the bottom that the pivot cover is set again, central authorities in roller mount are equipped with a through hole, then each convexes with one on respect to the position of rotating the control panel perforation and screws togather post in the both sides of roller mount, can be screwed into one and pass the assembling bolt that rotates the control panel perforation, then be pivoted with two rollers respectively in the two ends of roller mount again.

7. according to claim 1 or 2 or 6 described slide plates, it is characterized in that: between pivot cover and base, be provided with a shock-absorbing shell fragment, this shock-absorbing shell fragment central authorities rounded both sides horizontal-extending is formed with two fins, on the position with respect to the perforation of rotation control panel on two fins, be equipped with the perforation that to pass for assembling bolt relatively, then be equipped with a through hole that can pass for the main shaft bolt in the central authorities of shock-absorbing shell fragment.

8. according to claim 1 or 2 or 6 described slide plates, it is characterized in that: the main shaft bolt is to be arranged between the through hole of sliding seat, pivot cover and roller mount, and a main shaft bolt and a nut are screwed together in the bottom of roller mount, and the bottom of rotating control panel is fixed in the combination of roller wheel seat.

9. slide plate according to claim 1 is characterized in that: in plate body the both sides of rotating control panel are set and respectively are concaved with one and are the rotation groove of circular arc, and rotate control panel and rotate with respect to plate body on the position of groove and also form the circular arc convex relatively.

10. slide plate according to claim 1 is characterized in that: respectively be provided with an indicateing arm and angle index on the relative position of plate body and rotation control panel.

11. according to claim 9 or 10 described slide plates, it is characterized in that: the indicateing arm of plate body can be arranged at and rotate the groove periphery, and angle index then can be arranged at the circular arc protuberance that rotates control panel.

12. slide plate according to claim 1 is characterized in that: on the position of central authorities with respect to the pivot cover of roller mount, be arranged with the shock-absorbing groove that is formed with an arcuation.

13. slide plate according to claim 1 is characterized in that: respectively be convexly equipped with in the two ends of roller mount and be formed with the roller shaft that an end is formed with the threaded portion, can wear a roller for one, and be screwed with nut.

14. slide plate according to claim 1, it is characterized in that: respectively convex with a coupled column that is the font in the two ends of roller mount, and the opening of two coupled columns is relative, be formed with two combination sleeve columns in rotating to be convexly equipped with on the position of control panel bottom with respect to coupled column again, and the combination sleeve column is the outer rim that is sheathed on coupled column.

15. slide plate according to claim 1 is characterized in that: the pad that between pivot cover steel bead groove and steel ball, is provided with a ring-type.

16. slide plate according to claim 1 is characterized in that: be resisted against axle sleeve on the pivot sleeve bearing groove inner bearing in being equipped with a bottom on the main shaft bolt.

17. slide plate according to claim 1 and 2 is characterized in that: rotate on control panel and the plate body and be respectively arranged with slipmat.