CN104689558B - Both sides edged type Breaststroke slider - Google Patents
Both sides edged type Breaststroke slider Download PDFInfo
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- CN104689558B CN104689558B CN201510149600.9A CN201510149600A CN104689558B CN 104689558 B CN104689558 B CN 104689558B CN 201510149600 A CN201510149600 A CN 201510149600A CN 104689558 B CN104689558 B CN 104689558B
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- Prior art keywords
- lower panel
- counterbore
- panel
- hole
- bearing
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- 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
- A63C17/01—Skateboards
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- 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
- A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
- A63C17/08—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type single-wheel type with single axis
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- 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
- A63C17/22—Wheels for roller skates
- A63C17/226—Wheel mounting, i.e. arrangement connecting wheel and axle mount
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- Braking Arrangements (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A kind of both sides edged type Breaststroke slider, comprise square cotter type inserts, lower panel, top panel, abrasionproof edge, fore bearing, upper bearing (metal), lower bearing, connecting rod, tape spool wheel fork and PU wheel, square cotter type insert injection moulding is in lower panel, lower panel camber curved shape, front end has two adjacent vertical counterbore and the through holes in each front and back, there are vertical counterbore and through hole in rear end, the You Ningjie hole, both sides of lower panel, top panel camber curved shape, the external diameter of top panel is corresponding with the internal diameter at the edge of lower panel, abrasionproof edge is fixedly connected with the both sides of lower panel, fore bearing, lower bearing and upper bearing (metal) are embedded in the vertical counterbore of lower panel, two of connecting rod penetrates in the endoporus of fore bearing, the axle of tape spool wheel fork penetrates in lower bearing and upper bearing (metal) endoporus, PU wheel is connected with tape spool wheel fork, two top panels are placed on two lower panels.
Description
Technical field
The present invention relates to a kind of slide plate, particularly a kind of pair of bipod stands on two plates of this slide plate, the both sides edged type Breaststroke slider that twisting bipod or the swing rear foot just can make it to move ahead fast.
Background technology
A few money Breaststroke sliders that the design people formerly designs although reached certain expected effect, can also do more attractive in appearancely in external form, on cost, can also reduce, can also be lighter in weight.
Summary of the invention
The object of the invention is to provide the both sides that the more U.S. heart of a kind of heavy external form is low, cost is lower and weight is lighter edged type Breaststroke slider. the object of the present invention is achieved like this: both sides edged type Breaststroke slider, comprise square cotter type inserts, lower panel, top panel, abrasionproof edge, fore bearing, upper bearing (metal), lower bearing, connecting rod, tape spool wheel fork and PU wheel, it is characterized in that: square cotter type inserts is after bending with the shape of square cotter type, form two height end, middle part, slightly rugose arc-shaped bend shape, square cotter type insert injection moulding is in the centre of lower panel, lower panel is plastic injection-moulded forming, lower panel is two height end, middle part, slightly rugose arc-shaped bend shape, the two adjacent vertical counterbores in each front and back are respectively arranged at the top of lower panel front end and bottom, one vertical counterbore is respectively arranged at the top of the rear end of lower panel and bottom, the counterbore at the front top of lower panel front end is the first counterbore, the counterbore of the front bottom of lower panel front end is the second counterbore, the counterbore at the rear top of lower panel front end is the 3rd counterbore, the counterbore of the rear bottom of lower panel front end is the 4th counterbore, the counterbore at the top of lower panel rear end is the 5th counterbore, the counterbore of the bottom of lower panel rear end is the 6th counterbore, between lower panel the first counterbore and the second counterbore, there is the first through hole to be communicated with, between lower panel the 3rd counterbore and the 4th counterbore, there is the second through hole to be communicated with, between lower panel the 5th counterbore and the 6th counterbore, there is the 3rd through hole to be communicated with, the line of centres in the middle of lower panel the first counterbore and in the middle of the second counterbore, horizontal by vertical, the line of centres in the middle of lower panel the 3rd counterbore and in the middle of the 4th counterbore, horizontal by the angle of 79.5 ° forward, the line of centres in the middle of lower panel the 5th counterbore and in the middle of the 6th counterbore, horizontal by the angle of 79.5 ° forward, there is stile upwards at the edge of lower panel, the cancellate reinforcement that has upward vertical and horizontal of lower panel, in the longitudinal reinforcement in one of centre upward of lower panel, inlay square cotter type inserts, the cancellate reinforcement of the vertical and horizontal upward of lower panel and the edge of lower panel stile are upwards coherent, on the cancellate part reinforcement of the vertical and horizontal upward of lower panel, be also connected with tread plate, respectively there are the three horizontal stubborn holes that connect on the both sides at lower panel middle part, the bottom surface of lower panel is distributed with several connecting holes, top panel is plastic injection-moulded forming, top panel is two height end, middle part, slightly rugose arc-shaped bend shape, there are several bar holes at the middle part of top panel, the external diameter of top panel is corresponding to the internal diameter of upper vertical edge with the edge of lower panel, top panel two height end, middle part, slightly rugose arc-shaped bend shape, with lower panel two height end, middle part, slightly rugose arc-shaped bend shape is corresponding, bar hole on top panel is corresponding with the tread plate on lower panel reinforcement, top panel has several downward prominent stakes, in prominent stake, have to twist and connect hole, it is corresponding with the connecting hole of lower panel distribution that stubborn bolt in the prominent stake of top panel stubborn connects hole, abrasionproof edge is a nylon part, and the two at abrasionproof edge and centre respectively have a counterbore to be communicated with horizontal through hole, and four abrasionproof edges are fixedly connected with the stubborn hole that connects on two both sides, lower panels middle part by bolt, fore bearing is the deep groove ball bearing of 6900 models, upper bearing (metal) is the deep groove ball bearing of 608 models, lower bearing is the deep groove ball bearing of 628 models, four fore bearings are embedded among first counterbore and the second counterbore of two lower panels, four upper bearing (metal)s are embedded among the 3rd counterbore and the 5th counterbore of two lower panels, and four lower bearings are embedded among the 4th counterbore and the 6th counterbore of two lower panels, connecting rod is the metal round rod that there are two obtuse angle at two right-angle bending, middle part, two right-angle bending places of connecting rod metal round rod are socketed with quoit, the end points of two right-angle bendings of connecting rod has screwed hole, two of connecting rod right-angle bending is penetrated from bottom to top in the endoporus of the fore bearing of two base plate front ends, be fastened to two bolts in the screwed hole at connecting rod two ends and locate, tape spool wheel fork is made up of wheel fork and axle, wheel fork is the doorframe shape becoming with flat bar metal stamping, wheel fork two lower ends have mutual to perforation, there is an axle at the top of wheel fork by spot-welded, what axle was used is the barrel to lock bolt, axial line with wheel fork welding rear axle, with wheel fork two lower ends mutual to the line of perforation at a distance of 27 millimeters, the axle of four-tape arbor wheel fork penetrates from bottom to top and is embedded in four lower bearings of two lower panel front and back ends and the endoporus of four upper bearing (metal)s, and is fastened to bolt in the screwed hole at axle top and locates, PU wheel is the PU wheel that a bearing is respectively inlayed in the centre of two sides, and four PU wheels are by pitching mutual perforation is connected in two lower ends to lock bolt and four-tape arbor wheel, top panel is placed on lower panel, penetrates in several connecting holes of lower panel bottom surface, then is fastened to several stubborn the connecing in hole of prominent stake downwards of top panel, thereby make described both sides edged type Breaststroke slider with several bolts.
The invention has the beneficial effects as follows: by square cotter type insert injection moulding in lower panel, make lower panel also can reach enough intensity with little plastics, abrasionproof edge is made to the nylon part of circular arc, be fastened to the both sides of lower panel by bolt, make lower panel and top panel can do narrowly, this had both saved raw material, also greatly reduced the expense of opening mould of plastics, make the present invention can be by lower panel stile and tread plate and top panel upwards, forming different three looks together with abrasionproof edge applies mechanically, overall appearance is more beautiful bright-coloured, and can be in this product the secondary abrasionproof of polygamy one edge, after allowing this product abrasionproof edge use wearing and tearing, replace, adopt the bearing fit in tape spool wheel fork and lower panel, make entirety of the present invention can do gentlyer, the present invention makes that Breaststroke slider thickness is thinner, profile is less, moulding is more attractive in appearance, playing method of the present invention is various, can one-object-many-purposes, two plates are discharged side by side, and can be used as frog scooter and swing bipod and move ahead fast, also can swing and move ahead fast to both sides in the same way by bipod, by longitudinally discharge before and after two plates, he can also swing and move ahead fast to both sides by the rear foot as pendulum pin formula slide plate, also can swing and move ahead fast to both sides in the same way by bipod.
Brief description of the drawings:
Fig. 1 is structure of the present invention and schematic appearance;
Fig. 2 is the organigram of square cotter type inserts of the present invention;
Fig. 3 is square cotter type inserts of the present invention, lower panel, top panel and abrasionproof edge splicing structure schematic diagram;
Fig. 4 is connecting rod construction schematic diagram of the present invention;
Fig. 5 is the structural map of tape spool wheel fork of the present invention;
Fig. 6 is the outer pendulum of the present invention figure that moves ahead;
Fig. 7 is the interior pendulum of the present invention figure that moves ahead;
Fig. 8 is folding effect figure of the present invention;
In figure: 1---square cotter type inserts, 2---lower panel, 3---top panel, 4---abrasionproof edge, 5---connecting rod, 6---tape spool wheel fork, 7---PU wheel. ;
Detailed description of the invention:
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, described both sides edged type Breaststroke slider comprises square cotter type inserts 1, lower panel 2, top panel 3, abrasionproof edge 4, fore bearing, upper bearing (metal), lower bearing, connecting rod 5, tape spool wheel fork 6 and PU wheel 7;
Described square cotter type inserts 1 is the square cotter type shape press shaping die with 7 millimeters × 8 millimeters, after the shape press shaping die of square cotter type, form two height end, middle part, slightly rugose arc-shaped bend shape, by described square cotter type inserts 1 injection moulding in described lower panel 2, the described square cotter type inserts 1 of injection moulding in described lower panel 2, become the reinforcement of the longitudinal beam type in the middle of described lower panel 2, bearing the main stressed of described lower panel 2.
Described lower panel 2 is plastic injection-moulded forming, described lower panel 2 is two height ends, middle part, slightly rugose arc-shaped bend shape, the two adjacent vertical counterbores in each front and back are respectively arranged at the top of described lower panel 2 front ends and bottom, one vertical counterbore is respectively arranged at the top of the rear end of described base plate and bottom, the counterbore at the front top of described lower panel 2 front ends is the first counterbore, the counterbore of the front bottom of described lower panel 2 front ends is the second counterbore, the counterbore at the rear top of described lower panel 2 front ends is the 3rd counterbore, the counterbore of the rear bottom of described lower panel 2 front ends is the 4th counterbore, the counterbore at the top of described lower panel 2 rear ends is the 5th counterbore, the counterbore of the bottom of described lower panel 2 rear ends is the 6th counterbore, between described lower panel 2 first counterbores and the second counterbore, there is the first through hole to be communicated with, between described lower panel 2 the 3rd counterbore and the 4th counterbore, there is the second through hole to be communicated with, between described lower panel 2 the 5th counterbore and the 6th counterbore, there is the 3rd through hole to be communicated with, the line of centres in the middle of described lower panel 2 first counterbores and in the middle of the second counterbore, horizontal by the right angle of 90 °, the line of centres in the middle of described lower panel 2 the 3rd counterbore and in the middle of the 4th counterbore, front lowerly on one-tenth tilt rearly, and horizontal by the angle of 79.5 ° forward, the line of centres in the middle of described lower panel 2 the 5th counterbore and in the middle of the 6th counterbore, front lowerly on one-tenth tilt rearly, and horizontal by the angle of 79.5 ° forward, the line of centres of front lower rear-inclined on the rear vertical counterbore of described lower panel 2 front top and bottom, horizontal by the angle of 79.5 ° forward, there is stile upwards at the edge of described lower panel 2, there is a longitudinal reinforcement centre upward of described lower panel 2, in waling in the middle of described lower panel 2, be inlaid with described square cotter type inserts 1, the cancellate reinforcement that has upward vertical and horizontal of described lower panel 2, the cancellate reinforcement of the vertical and horizontal upward of described lower panel 2 and the edge of lower panel stile are upwards coherent, on the cancellate part reinforcement of the vertical and horizontal upward of described lower panel 2, be also connected with tread plate, tread plate is on upper prominent strip, to be evenly distributed with prominent pinnacle round dot, respectively there are the three horizontal stubborn holes that connect on the both sides at described lower panel 2 middle parts, the three horizontal stubborn holes that connect on described lower panel 2 both sides are arranged in the horizontal reinforcement of described lower panel 2, the bottom surface of described lower panel 2 is distributed with several connecting holes, the lower end of the connecting hole of described lower panel 2 bottom surfaces is connected with the counterbore of hiding bolt head.
Described top panel 3 is plastic injection-moulded forming, described top panel 3 is two height ends, middle part, slightly rugose arc-shaped bend shape, there are several bar holes at the middle part of described top panel 3, the external diameter of described top panel 3 is corresponding to the internal diameter of upper vertical edge with the edge of described lower panel 2, 3 two height ends, middle part of described top panel, slightly rugose arc-shaped bend shape, with 2 two height ends, middle part of described lower panel, slightly rugose arc-shaped bend shape is corresponding, bar hole on described top panel 3 is corresponding with the tread plate on described lower panel 2 reinforcements, described top panel 3 has several downward prominent stakes, in the downward prominent stake of described top panel 3, there is the stubborn hole that connects of vertical stubborn bolt, it is corresponding with the connecting hole that described lower panel 2 distributes that stubborn bolt in the prominent stake of described top panel 3 stubborn connects hole.
Described abrasionproof edge 4 is nylon parts, described abrasionproof edge 4 adopts modification of nylon injection molded, the two at described abrasionproof edge 4 and centre respectively have a counterbore to be communicated with horizontal through hole, described abrasionproof edge 4 counterbores are communicated with horizontal through hole, are fixedly connected with the stubborn hole that connects on described lower panel 2 both sides, middle part by bolt.
Described fore bearing is the deep groove ball bearing of 6900 models, described upper bearing (metal) is the deep groove ball bearing of 608 models, described lower bearing is the deep groove ball bearing of 628 models, fore bearing described in four is embedded among first counterbore and the second counterbore of lower panel 2 described in two, two lining rings are positioned in the first through hole of lower panel 2 described in two, upper bearing (metal) described in four is embedded among the 3rd counterbore and the 5th counterbore of lower panel 2 described in two, four lining rings are positioned in the second through hole neutralization the 3rd through hole of lower panel 2 described in two, lower bearing described in four is embedded among the 4th counterbore and the 6th counterbore of lower panel 2 described in two.
Described connecting rod 5 comprises that there is metal round rod and the quoit of two obtuse angle at two right-angle bending, middle part, two right-angle bending places of described connecting rod 5 metal round rod are socketed with quoit, the quoit of described connecting rod 5 is to cut into round with metal circular tube, the end points of two right-angle bendings of described connecting rod 5 has screwed hole, two of described connecting rod 5 right-angle bendings is penetrated from bottom to top and is embedded in described in two described in four in lower panel 2 in the endoporus of fore bearing, and be fastened to two bolts in the screwed hole at described connecting rod 5 two ends and locate.
Described tape spool wheel fork 6 is made up of wheel fork and axle, described wheel fork is the doorframe shape becoming with the flat bar metal stamping of 3.5 millimeters × 20 millimeters, described wheel fork two lower ends have mutual to perforation, the welded top of described wheel fork has an axle, what described axle was used is the barrel to lock bolt, the one end that is metal cylinder to the barrel of lock bolt is connected with a cup head, there is a screwed hole at the end points center of the other end of metal cylinder, will be to lock bolt barrel band cup head one end, spot-welded is carried out in the centre at the top by mash welder and described wheel fork, axial line with wheel fork welding rear axle, with wheel fork two lower ends mutual to the hole heart line of perforation at a distance of 27 millimeters, described in four the axle of tape spool wheel fork 6 penetrate be from bottom to top embedded in lower panel 2 front and back ends described in two four described in lower bearing and four described in the endoporus of upper bearing (metal) in, and be fastened to bolt in the screwed hole at axle top and locate.
Top panel described in two 3 is placed on the lower panel 2 described in two, make the external diameter of top panel 3 described in two be embedded in described in two lower panel 2 to the internal diameter of upper vertical edge upper edge, make the tread plate phase embedding on the bar hole on top panel 3 and 2 reinforcements of lower panel described in two described in two, penetrate with several bolts in several connecting holes of lower panel 2 bottom surfaces, middle part described in two, then be fastened to several stubborn the connecing in hole of prominent stake downwards of top panel 3 described in two.
Described PU wheel 7, that diameter is the PU wheel of 70 millimeters, described PU takes turns the centre of 7 two sides and respectively inlays the deep groove ball bearing of one 608 models, between two deep groove ball bearings of described PU wheel 7, be also lined with a lining ring, the endoporus of two deep groove ball bearings in the middle of described PU wheel 7 passes through mutual perforation is connected in lock 6 liang of lower ends of bolt and described tape spool wheel fork.
Claims (8)
1. a both sides edged type Breaststroke slider, comprise square cotter type inserts, lower panel, top panel, abrasionproof edge, fore bearing, upper bearing (metal), lower bearing, connecting rod, tape spool wheel fork and PU wheel, it is characterized in that: square cotter type inserts is after bending with the shape of square cotter type, form two height end, middle part, slightly rugose arc-shaped bend shape, square cotter type insert injection moulding is in the centre of lower panel, lower panel is plastic injection-moulded forming, lower panel is that height middle part, two is low, slightly rugose arc-shaped bend shape, the two adjacent vertical counterbores in each front and back are respectively arranged at the top of lower panel front end and bottom, one vertical counterbore is respectively arranged at the top of the rear end of lower panel and bottom, the counterbore at the front top of lower panel front end is the first counterbore, the counterbore of the front bottom of lower panel front end is the second counterbore, the counterbore at the rear top of lower panel front end is the 3rd counterbore, the counterbore of the rear bottom of lower panel front end is the 4th counterbore, the counterbore at the top of lower panel rear end is the 5th counterbore, the counterbore of the bottom of lower panel rear end is the 6th counterbore, between lower panel the first counterbore and the second counterbore, there is the first through hole to be communicated with, between lower panel the 3rd counterbore and the 4th counterbore, there is the second through hole to be communicated with, between lower panel the 5th counterbore and the 6th counterbore, there is the 3rd through hole to be communicated with, the line of centres in the middle of lower panel the first counterbore and in the middle of the second counterbore, horizontal by vertical, the line of centres in the middle of lower panel the 3rd counterbore and in the middle of the 4th counterbore, horizontal by the angle of 79.5 ° forward, the line of centres in the middle of lower panel the 5th counterbore and in the middle of the 6th counterbore, horizontal by the angle of 79.5 ° forward, there is stile upwards at the edge of lower panel, the cancellate reinforcement that has upward vertical and horizontal of lower panel, in the longitudinal reinforcement in one of centre upward of lower panel, inlay square cotter type inserts, the cancellate reinforcement of the vertical and horizontal upward of lower panel and the edge of lower panel stile are upwards coherent, on the cancellate part reinforcement of the vertical and horizontal upward of lower panel, be also connected with tread plate, respectively there are the three horizontal stubborn holes that connect on the both sides at lower panel middle part, the bottom surface of lower panel is distributed with several connecting holes, top panel is plastic injection-moulded forming, top panel is two height end, middle part, slightly rugose arc-shaped bend shape, there are several bar holes at the middle part of top panel, the external diameter of top panel is corresponding to the internal diameter of upper vertical edge with the edge of lower panel, top panel two height end, middle part, slightly rugose arc-shaped bend shape, with lower panel two height end, middle part, slightly rugose arc-shaped bend shape is corresponding, bar hole on top panel is corresponding with the tread plate on lower panel reinforcement, top panel has several downward prominent stakes, in prominent stake, have to twist and connect hole, it is corresponding with the connecting hole of lower panel distribution that stubborn bolt in the prominent stake of top panel stubborn connects hole, abrasionproof edge is a nylon part, and the two at abrasionproof edge and centre respectively have a counterbore to be communicated with horizontal through hole, and four abrasionproof edges are fixedly connected with the stubborn hole that connects on two both sides, lower panels middle part by bolt, fore bearing is the deep groove ball bearing of 6900 models, upper bearing (metal) is the deep groove ball bearing of 608 models, lower bearing is the deep groove ball bearing of 628 models, four fore bearings are embedded among first counterbore and the second counterbore of two lower panels, four upper bearing (metal)s are embedded among the 3rd counterbore and the 5th counterbore of two lower panels, and four lower bearings are embedded among the 4th counterbore and the 6th counterbore of two lower panels, connecting rod is the metal round rod that there are two obtuse angle at two right-angle bending, middle part, two right-angle bending places of connecting rod metal round rod are socketed with quoit, the end points of two right-angle bendings of connecting rod has screwed hole, two of connecting rod right-angle bending is penetrated from bottom to top in the endoporus of the fore bearing of two base plate front ends, be fastened to two bolts in the screwed hole at connecting rod two ends and locate, tape spool wheel fork is made up of wheel fork and axle, wheel fork is the doorframe shape becoming with flat bar metal stamping, wheel fork two lower ends have mutual to perforation, there is an axle at the top of wheel fork by spot-welded, what axle was used is the barrel to lock bolt, axial line with wheel fork welding rear axle, with wheel fork two lower ends mutual to the line of perforation at a distance of 27 millimeters, the axle of four-tape arbor wheel fork penetrates from bottom to top and is embedded in four lower bearings of two lower panel front and back ends and the endoporus of four upper bearing (metal)s, and is fastened to bolt in the screwed hole at axle top and locates, PU wheel is the PU wheel that a bearing is respectively inlayed in the centre of two sides, and four PU wheels are by pitching mutual perforation is connected in two lower ends to lock bolt and four-tape arbor wheel, top panel is placed on lower panel, penetrates in several connecting holes of lower panel bottom surface, then is fastened to several stubborn the connecing in hole of prominent stake downwards of top panel, thereby make described both sides edged type Breaststroke slider with several bolts, in the downward prominent stake of described top panel, there is the stubborn hole that connects of vertical stubborn bolt, described abrasionproof edge adopts modification of nylon injection molded, and described abrasionproof edge counterbore is communicated with horizontal through hole, is fixedly connected with the stubborn hole that connects on both sides, described lower panel middle part by bolt.
2. both sides according to claim 1 edged type Breaststroke slider, it is characterized in that: described square cotter type inserts is the square cotter type shape press shaping die with 7 millimeters × 8 millimeters, the described square cotter type inserts of injection moulding in described lower panel, becomes the reinforcement of the longitudinal beam type in the middle of described lower panel.
3. both sides according to claim 1 edged type Breaststroke slider, it is characterized in that: the line of centres in the middle of described lower panel the first counterbore and in the middle of the second counterbore, horizontal by the right angle of 90 °, the line of centres in the middle of described lower panel the 3rd counterbore and in the middle of the 4th counterbore, front lowerly on one-tenth tilt rearly, the line of centres in the middle of described lower panel the 5th counterbore and in the middle of the 6th counterbore, front lowerly on one-tenth tilt rearly, tread plate is on upper prominent strip, to be evenly distributed with prominent pinnacle round dot, the three horizontal stubborn holes that connect on described lower panel both sides are arranged in the horizontal reinforcement of described lower panel, the lower end of the connecting hole of described lower panel bottom surface is connected with the counterbore of hiding bolt head.
4. both sides according to claim 1 edged type Breaststroke slider, is characterized in that: two lining rings are positioned in the first through hole of lower panel described in two, four lining rings are positioned in the second through hole neutralization the 3rd through hole of lower panel described in two.
5. both sides according to claim 1 edged type Breaststroke slider, is characterized in that: described connecting rod comprises that there is metal round rod and the quoit of two obtuse angle at two right-angle bending, middle part, and the quoit of described connecting rod is to cut into round with metal circular tube.
6. both sides according to claim 1 edged type Breaststroke slider, it is characterized in that: described wheel fork is the doorframe shape becoming with the flat bar metal stamping of 3.5 millimeters × 20 millimeters, the welded top of described wheel fork has an axle, there is a screwed hole at the end points center that the one end that is metal cylinder to the barrel of lock bolt is connected with the other end of a cup head, metal cylinder, will be to lock bolt barrel band cup head one end, spot-welded is carried out in the centre at the top by mash welder and described wheel fork.
7. both sides according to claim 1 edged type Breaststroke slider, it is characterized in that: the top panel described in two is placed on the lower panel described in two, make described in two the external diameter of top panel be embedded in described in two lower panel to the internal diameter of upper vertical edge upper edge, make the tread plate phase embedding on the bar hole on top panel and lower panel reinforcement described in two described in two.
8. both sides according to claim 1 edged type Breaststroke slider, it is characterized in that: described PU wheel is that diameter is the PU wheel of 70 millimeters, the deep groove ball bearing of one 608 models is respectively inlayed in the centre of described PU wheel two sides, between two deep groove ball bearings of described PU wheel, is also lined with a lining ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149600.9A CN104689558B (en) | 2015-04-01 | 2015-04-01 | Both sides edged type Breaststroke slider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149600.9A CN104689558B (en) | 2015-04-01 | 2015-04-01 | Both sides edged type Breaststroke slider |
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| Publication Number | Publication Date |
|---|---|
| CN104689558A CN104689558A (en) | 2015-06-10 |
| CN104689558B true CN104689558B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510149600.9A Active CN104689558B (en) | 2015-04-01 | 2015-04-01 | Both sides edged type Breaststroke slider |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108744477B (en) * | 2018-06-08 | 2024-01-09 | 武汉科技大学 | Highway drift board |
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| CN103432737A (en) * | 2013-01-07 | 2013-12-11 | 太仓市车中宝休闲用品有限公司 | Rod-shaped connecting rod breaststroke skateboard |
| CN204522226U (en) * | 2015-04-01 | 2015-08-05 | 太仓市车中宝休闲用品有限公司 | Both sides edged type Breaststroke slider |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8414000B2 (en) * | 2006-04-28 | 2013-04-09 | Razor USA, Inc. | One piece flexible skateboard |
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|---|---|---|---|---|
| CN2319099Y (en) * | 1997-12-12 | 1999-05-19 | 钰洲有限公司 | Skid plate with improved structure |
| CN103432737A (en) * | 2013-01-07 | 2013-12-11 | 太仓市车中宝休闲用品有限公司 | Rod-shaped connecting rod breaststroke skateboard |
| CN203315712U (en) * | 2013-05-29 | 2013-12-04 | 太仓市车中宝休闲用品有限公司 | Lower connecting rod-shaped frog type sliding plate |
| CN103418127A (en) * | 2013-09-16 | 2013-12-04 | 太仓市车中宝休闲用品有限公司 | Rotary-disk-type rear pedal foot-swing-type sliding plate |
| CN204522226U (en) * | 2015-04-01 | 2015-08-05 | 太仓市车中宝休闲用品有限公司 | Both sides edged type Breaststroke slider |
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| CN104689558A (en) | 2015-06-10 |
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Effective date of registration: 20211224 Address after: 246000 No.7 Yuantan Avenue, Yuantan Town, Qianshan City, Anqing City, Anhui Province Patentee after: ANQING YONGDA SPORTS & LEISURE CO.,LTD. Address before: 215421 Songnan Industrial Park, Shaxi, Taicang City, Suzhou City, Jiangsu Province Patentee before: TAICANG CHEZHONGBAO LEISURE ARTICLES Co.,Ltd. Patentee before: Pang Mingfang |