CN107080936A - A kind of dynamic structure and center of gravity slide plate - Google Patents
A kind of dynamic structure and center of gravity slide plate Download PDFInfo
- Publication number
- CN107080936A CN107080936A CN201710459934.5A CN201710459934A CN107080936A CN 107080936 A CN107080936 A CN 107080936A CN 201710459934 A CN201710459934 A CN 201710459934A CN 107080936 A CN107080936 A CN 107080936A
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- China
- Prior art keywords
- bearing member
- pulley
- row
- dynamic structure
- arc track
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Classifications
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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
- A63C17/014—Wheel arrangements
-
- 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
- A63C17/0073—Roller skates; Skate-boards with offset wheel, i.e. wheel contact point to surface offset from other associated wheel
-
- 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
- A63C17/011—Skateboards with steering mechanisms
-
- 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
- A63C17/12—Roller skates; Skate-boards with driving mechanisms
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- Toys (AREA)
- Transmission Devices (AREA)
Abstract
The present invention discloses a kind of dynamic structure.The dynamic structure includes bearing member and two pulleys actively located at the bearing member left and right sides are arranged respectively, moving direction of described two pulley rows along the bearing member is set in toed-out type, and each pulley row includes synchronization-moving at least two pulley；When in use, in the position force of the bearing member correspondence pulley row, so that the bearing member promotes corresponding pulley row to abut ground and moved from the Inside To Outside of the bearing member, and then the bearing member is driven to move by described the active force arranged in face of the pulley.The beneficial effects of the invention are as follows：The dynamic structure has an advantages of simple structure and simple, and if the toy product such as scooter and slide plate and water surface slide plate applied to ground or ice face, can improve the interest of toy.Invention additionally discloses a kind of center of gravity slide plate.
Description
Technical field
The present invention relates to a kind of dynamic structure and center of gravity slide plate.
Background technology
At present, the toy product such as scooter, slide plate typically by foot slide or driven by power, although can obtain compared with
Good power effect, but it is interesting not enough, it is difficult to and meeting consumer, particularly children interest higher and higher to toy will
Ask.
The content of the invention
The problem of it is an object of the invention to solve existing middle, there is provided a kind of dynamic structure and center of gravity slide plate.
To reach above-mentioned purpose, the present invention is adopted the following technical scheme that, a kind of dynamic structure includes：Bearing member, provided with branch
Support the bearing member at least one return pulley；And at least two pulleys actively located at the bearing member left and right sides are arranged respectively,
At least two pulleys row is set along the moving direction of the bearing member in toed-out type respectively；When in use, held described
The position force of power part correspondence pulley row so that the bearing member promote corresponding pulley row abut ground and from
The Inside To Outside movement of the bearing member, and then the return pulley band is driven by described the active force arranged in face of the pulley
The dynamic bearing member movement.
It is preferred that, the bearing member is respectively arranged on the left side and the right side articulated section；Each pulley row include fixture with
It is installed at least two pulleys of the fixture, at least two pulley is along arranged in a straight line, and synchronizing moving, moreover, institute
The rotating direction for stating at least two pulleys is identical with the bearing of trend that the pulley is arranged；The fixture point of each pulley row
It is not connected by the articulated section with bearing member pivot joint, when the position force in the bearing member correspondence pulley row
When, the position run-off the straight of the bearing member stress or along force direction produce deformation, so as to extrude and cause corresponding institute
State pulley row contact ground and moved around pivot points from the Inside To Outside of the bearing member.
It is preferred that, in addition to it is fixed at least two locating parts of the bearing member or the fixture, each limit
Position one articulated section of part correspondence is set, and for limiting corresponding pulley row around the articulated section from the load
The moving range of the Inside To Outside of part so that the open bevel of the pulley row and the bearing member bottom surface is between 90-180 °.
It is preferred that, the left side and right side of the bearing member bottom are respectively equipped with arc track, and each arc track is equal
The bearing of trend arranged with the corresponding pulley is vertically arranged or movement of each arc track with the bearing member
Direction is vertically arranged, and each pulley row is connected with an arc track inlay card, so that the pulley arranges edge
Corresponding arc track movement；When the position force in the bearing member correspondence pulley row, the bearing member
The position run-off the straight of stress produces deformation along force direction so that each pulley row contact ground and along corresponding
The arc track is moved from the Inside To Outside of the bearing member.
It is preferred that, each pulley row includes fixture and at least two pulleys located at the fixture；Each institute
The fixture for stating pulley row is additionally provided with the sliding part that the correspondence arc track is set；The fixture by the sliding part with
The arc track clamping, thus realize pulley row along the corresponding arc track out of described bearing member it is lateral
Move in outside.
It is preferred that, in addition to it is fixed at least two locating parts of the bearing member or the fixture, each limit
Position part corresponds to an arc track and set, and arranged for limiting the corresponding pulley out of described bearing member respectively
The scope of laterally outside movement so that the open bevel of the pulley row and the bearing member bottom surface is between 90-180 °.
It is preferred that, in addition at least one support pulley located at the fixture centre position, each support cunning
Wheel can be slided on the fixture surface along towards the bearing member direction, and each support pulley is parallel to the return pulley
Roll；When the sliding part arranged in the pulley slides along the arc track and abuts the locating part, the support pulley is supported
Ground plane and the corresponding pulley row of support phase.
A kind of dynamic structure includes：Bearing member, the bearing member is the bearing member that can be moved in ice face；And respectively actively
Two skates located at the bearing member left and right sides, moving direction of described two skates along the bearing member is in toed-out type
Set；Attachment structure between the skates and the bearing member is arranged with any dynamic structure middle pulleys of claim 1-8
It is identical with the attachment structure of bearing member；When in use, in the position force of the bearing member correspondence pulley row so that described
Bearing member promotes the corresponding skates to abut ice face and moved from the Inside To Outside of the bearing member, and then by described
Ice face drives the bearing member to be moved in ice face the active force of the skates.
A kind of dynamic structure includes：Bearing member, the bearing member is that can be suspended in the bearing member of the water surface；And respectively actively
Two blades located at the bearing member left and right sides, moving direction of described two blades along the bearing member is in toed-out type
Set；Attachment structure between the blade and the bearing member is arranged with any dynamic structure middle pulleys of claim 1-8
It is identical with the attachment structure of bearing member；When in use, in the position force of the bearing member correspondence pulley row so that described
Bearing member promotes the corresponding blade to stir and moved from the Inside To Outside of the bearing member in water, and then passes through institute
State water and the bearing member is driven in water surface movable to the active force of the blade.
A kind of center of gravity slide plate includes：Skateboard body, pulley, the bottom that the skateboard body is located to pulley；And point
Not She Yu the skateboard body left and right sides at least two pulleys row, the skateboard body and at least two pulley arrange it
Between attachment structure be any dynamic structure as described above.
Compared to prior art, the technical scheme that the present invention is provided has the advantages that：
1st, in the dynamic structure, described two pulley rows set along the moving direction of the bearing member in toed-out type
Put, alternately exerted a force in the left side of the bearing member and right side so that the bearing member promotes corresponding described two pulleys
Row alternately abuts ground and moved from the Inside To Outside of the bearing member, and then drives the return pulley to drive the bearing member
It is mobile, so that the two pulleys row set by toed-out type drives the bearing member, it is simple in construction, and if applied to cunning
The toy products such as wooden handcart, slide plate, water surface slide plate, can improve the interest of toy；
2nd, the left and right sides of described two pulley rows respectively with the bearing member is pivotally connected so that described when in the bearing member
Left side or during the force of right side, the left side or right side of the bearing member produce deformation or the bearing member to the left along force direction
Side or right side are tilted, so as to extrude and cause the corresponding pulley is arranged to contact ground and around pivot points from the bearing member
Inside To Outside movement, it is simple in construction, it is easy to accomplish；
3rd, the left side and right side of the bearing member bottom are respectively equipped with arc track, and each pulley is arranged and described in one
Arc track inlay card is connected, so that pulley row moves along the corresponding arc track, so that described
When the left side of bearing member or right side force, the left side or right side of the bearing member produce deformation or the load along force direction
Part is to the left or right side is tilted so that simultaneously held along the corresponding arc track from described on each pulley row contact ground
The Inside To Outside movement of power part, it is simple in construction, with higher interest.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation for the dynamic structure that the embodiment of the present invention one is provided；
Fig. 2 is the bottom surface structure schematic diagram of dynamic structure shown in Fig. 1；
Fig. 3 is the mechanical analysis schematic diagram of dynamic structure shown in Fig. 1；
Fig. 4 is the structural representation for the dynamic structure that the embodiment of the present invention two is provided.
Fig. 5 is the bottom surface structure schematic diagram of dynamic structure shown in Fig. 4；
Fig. 6 is the structural representation for the dynamic structure that the embodiment of the present invention three is provided；
Fig. 7 is the structural representation for the dynamic structure that the embodiment of the present invention four is provided；
Fig. 8 is the structural representation for the dynamic structure that the embodiment of the present invention five is provided；
Fig. 9 is the structural representation for the dynamic structure that the embodiment of the present invention six is provided；
Figure 10 is a kind of structural representation of embodiment of the skateboard body for the center of gravity slide plate that the present invention is provided；
Figure 11 is the structural representation of the another embodiment of the skateboard body for the center of gravity slide plate that the present invention is provided.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
Embodiment one
Fig. 1 and Fig. 2 are referred to, the dynamic structure that embodiment one is provided includes：Bearing member 10, respectively with the bearing member 10
At least two pulleys row 20 of left and right sides pivot joint and at least two locating parts 30 for being fixed on the bearing member 10.
The bearing member 10 is used to carry user or thing provided with least one return pulley for supporting the bearing member 10
Product.Selectively, the bearing member 10 can be a force bearing plate with random geometry, can also be by least two
Force bearing plate with random geometry is combined, and the present invention is not limited this.
The return pulley can be provided with one, two or at least two pulleys, and the present invention is not limited this.
If it should be appreciated that be provided only with a return pulley, can the front end of bearing member 10 the left and right sides and
The pulley that is respectively arranged on the left side and the right side of rear end arranges 20；, can be in the bearing member if being provided only with two return pulleys
The center section of 10 front-end and back-end is respectively equipped with a return pulley；, can be with if pulley described in setting at least two
Selection installation site is carried out according to actual conditions.
Moreover, the quantity of the pulley row 20 can also be selected according to actual conditions, use or design as long as meeting
Need, the present invention is not limited this.
Next, being entered with the bottom of bearing member 10 provided with two return pulleys exemplified by arranging 20 provided with two pulleys
Row description, wherein, the return pulley includes front-wheel 11 and trailing wheel 12.
Moreover, the bearing member 10 is respectively arranged on the left side and the right side articulated section 101, the articulated section 101 be used for it is described
Pulley row 20 is pivotally connected.
In the present embodiment, to the bearing member 10 when left side or right side exerts a force, it is possible to so that the bearing member 10
Left side or right side along force direction produce deformation.Become it should be appreciated that the bearing member 10 can be had by metal or timber etc.
The material of shape ability is processed.
Described two pulley rows 20 are set along the moving direction of the bearing member 10 in toed-out type, and each pulley
Row 20 includes fixture 21 and is installed at least two pulleys 22 of the fixture 21, and at least two pulley 22 is along straight line
Arrangement, and synchronizing moving.The rotating direction of at least two pulley 22 is identical with the bearing of trend that the pulley arranges 20.Should
Understand, the quantity of pulley 22 in each pulley row 20 can be selected according to actual conditions, and the present invention is not limited this
It is fixed.
Wherein, the fixture 21 of each pulley row 20 passes through the articulated section 101 and the pivot of bearing member 10 respectively
Connect in succession.
When in use, in the position force of the bearing member 10 correspondence pulley row 20 so that the bearing member 10 is pushed away
Dynamic corresponding pulley row 20 abuts ground and simultaneously moved from the Inside To Outside of the bearing member 10, and then by described
The active force for arranging 20 in face of the pulley drives the front-wheel 11 and the trailing wheel 12 to drive the bearing member to move.
For example, between the bearing member 10 and pulley row 20, when the left side or right side in the bearing member 10 are applied
During power, the left side or right side of the bearing member 10 produce deformation or the bearing member 10 to the left along force direction or right side is inclined
Tiltedly, so as to extrude and cause the corresponding pulley to arrange 20 and moved around pivot points from the Inside To Outside of the bearing member 10
It is dynamic.
If in the left side force of the bearing member 10, the left side of the bearing member 10 produces deformation along force direction,
So as to extrude and cause the pulley row 20 in left side to contact ground and outside from the inner side of the bearing member 10 around pivot points
Move side；
Change force direction, in the right side force of the bearing member 10, the right side of the bearing member 10 is along force direction
Deformation is produced, so as to extrude and cause the contact ground of pulley row 20 on right side and around pivot points from the bearing member 10
Inside To Outside is moved；Moreover, the recoverable force in the left side of bearing member 10 so that the pulley row 20 in the left side leaves
Ground simultaneously moves inward around pivot points from the outside of the bearing member 10.
It should be noted that described two pulleys row 20 contacts ground and around pivot points from the inner side of the bearing member 10
Move laterally, so that the principle for driving the bearing member 10 to move forward is as follows：
Described two pulley rows 20 are set along the moving direction of the bearing member 10 in toed-out type, so when the pulley
Row 20 moves from the Inside To Outside of the bearing member 10, and the frictional force on the pulley row 20 and ground can be produced holds with described
The parallel component of the moving direction of power part 10 is so as to driving the bearing member 10 to move forward.
By taking Fig. 3 as an example, pulley row 20 is set with the frictional force on ground as F, then the pulley is arranged 20 and rubbed with ground
The component parallel with the moving direction of the bearing member 10 can be produced for F1 by wiping power, and the moving direction of the bearing member 10 is
A1, the moving direction of pulley row 20 is A2, then understands, the direction of the frictional force F perpendicular to the moving direction A1, and
20 moving directions are arranged on the contrary, the component F1 is parallel to the moving direction A1 with the pulley.
If the angle of the pulley row 20 and moving direction A1 is set as α, according to mechanical analysis, it is known that：
F1=F × sin α, 0<α<90°.
The locating part 30 can be limiting plate, limited post or limited block, and the present invention is not limited this.Each limit
Position one articulated section 101 of the correspondence of part 30 is set, and for limiting corresponding pulley row 20 around the articulated section 101
From the moving range of the Inside To Outside of the bearing member 10.
Specifically, when the pulley arranges 20 around Inside To Outside movement of the articulated section 101 from the bearing member 10,
If the pulley row 20 is moved to suitable position, the fixture 21 of the pulley row 20 abuts the locating part 30, from
And limit the moving range of the pulley row 20.
The present embodiment is not limited to, the locating part 30 can also be fixed on the fixed mount 21 of the pulley row 20.If institute
The fixed mount 21 of the pulley row 20 can also be fixed on by stating locating part 30, then the pulley row 20 is moved to suitable position
When, the locating part 30 on the fixture 21 abuts the bearing member 10, so as to limit the moving range of the pulley row 20, makes
Pulley row 20 and the bottom surface of the bearing member 10 open bevel between 90-180 °.
Selectively, the dynamic structure also includes at least one support pulley located at the centre position of fixture 21
40.When pulley row 20 moves around the articulated section 101 from the Inside To Outside of the bearing member 10 and abuts described spacing
During part 30, the support pulley 40 abuts ground and the corresponding pulley row 20 of support phase, and the rolling of the support pulley 40
The dynamic rotating direction for being oriented parallel to the return pulley., can also be with it should be appreciated that now pulley row 20 may exit off ground
Ground is contacted but the frictional force between ground is zero.
Moreover, the support pulley 40 can be slided on the surface of fixture 21 along towards the direction of bearing member 10, from
And the position of the support pulley 40 can be adjusted, the need for adapting to different users.
It should be appreciated that in the dynamic structure that embodiment one is provided, the pulley row 20 only provides drive as power part
Power, the front-wheel 11 and trailing wheel 12 of the bearing member 10 support the bearing member 10 to move forward.
Embodiment two
Refer to Fig. 4 and Fig. 5, the dynamic structure that embodiment two is provided include bearing member 210, respectively with the bearing member
Two pulleys that 210 left and right sides are slided arrange 220 and are fixed at least two locating parts 230 of the bearing member 210.
The bearing member 210 is used to carry user or thing provided with least one return pulley for supporting the bearing member 210
Product.Selectively, the bearing member 210 can be a force bearing plate with random geometry, can also be by least two
The individual force bearing plate with random geometry is combined, and the present invention is not limited this.
The return pulley can be provided with one, two or at least two pulleys, and the present invention is not limited this.
If it should be appreciated that be provided only with a return pulley, can the front end of bearing member 210 the left and right sides and
The pulley that is respectively arranged on the left side and the right side of rear end arranges 220；, can be in the bearing member if being provided only with two return pulleys
The center section of 210 front-end and back-end is respectively equipped with a return pulley；, can be with if pulley described in setting at least two
Selection installation site is carried out according to actual conditions.
Next, with the bottom of bearing member 210 provided with two return pulleys, exemplified by two pulley rows 220
It is described, wherein, the return pulley includes front-wheel 211 and trailing wheel 212.
The left side and right side of the bottom of bearing member 210 are respectively equipped with arc track 201, each arc track 201
Bearing of trend with corresponding pulley row 220 is vertically arranged, and each pulley row 220 and an arc
The inlay card of track 201 is connected, so that pulley row 220 moves along the corresponding arc track 201.
Be not limited to the present embodiment, in other alternate embodiments, each arc track 201 can also with it is described
The moving direction of bearing member 210 is vertically arranged, and the present invention is not limited this.
When the position force in the bearing member 210 correspondence pulley row 220, the position of the stress of bearing member 210
Put run-off the straight or produce deformation along force direction so that each pulley row 220 contacts ground and along described in corresponding
Arc track 201 is moved from the Inside To Outside of the bearing member 210.
For example, when being exerted a force in the left side of the bearing member 210 or right side, the left side of the bearing member 10 or right side edge force
Direction produces deformation or the bearing member 10 to the left or right side is tilted so that each pulley row 220 is along corresponding
The arc track 201 is moved from the Inside To Outside of the bearing member 210.
It should be appreciated that in order to form the arc track 201, the bottom surface of the bearing member 210 can be arc-shaped curved surface, institute
State arc track 201 and form the arc-shaped curved surface；Or, the bearing member 210 can also be the correspondence arc track 201
Basal surface position is set to arc-shaped curved surface, and other positions are plane；Again or, the bottom surface of the bearing member 210 is planar structure,
The bottom surface sets arc groove to form the arc track 201.The generation type present invention for being placed in the arc track 201 is right
This is not limited, as long as setting the arc track 201 in the bottom surface of the bearing member 210, belongs to the invention structure of the present invention
The protection domain of think of.
Each pulley row 220 includes fixture 221 and at least two pulleys 222 located at the fixture 221.Can
Selectively, at least two pulley 222 is along arranged in a straight line, and synchronizing moving, and the rotation side of at least two pulley 222
The bearing of trend of pulley row 220 is identical described in Xiang Junyu
Specifically, the fixture 221 of each pulley row 220 is additionally provided with the cunning that the correspondence arc track 201 is set
Dynamic portion 223, the sliding part 223 can be sliding block or pulley, and the present invention is not limited this.
In assembling, the fixture 221 is by the sliding part 223 and the clamping of arc track 201, so as to realize
The pulley row 220 moves along the Inside To Outside of the corresponding arc track 201 from the bearing member 210.
When in the left side of the bearing member 210 or right side force, the bearing member 210 is to the left or right side is tilted, and makes
Each pulley row 220 contact ground and along the corresponding arc track 201 out of described bearing member 210 it is lateral
Move in outside.
The mechanical analysis that the pulley row 220 moves from the Inside To Outside of the bearing member 210 is placed in, implementation is referred to
Description in example one, will not be described here.
The locating part 230 can be limiting plate, limited post or limited block, and the present invention is not limited this.It is each described
One arc track 201 of correspondence of locating part 230 is set, and for limiting corresponding pulley row 220 around the arc
Moving range of the shape track 201 from the Inside To Outside of the bearing member 210 so that the pulley row 220 and the bearing member
The open bevel of 210 bottom surfaces is between 90-180 °.
Moved specifically, arranging 220 Inside To Outsides along the arc track 201 from the bearing member 210 when the pulley
When dynamic, if pulley row 220 is moved to suitable position, the fixture 221 of the pulley row 220 abuts described spacing
Part 230, so as to limit the moving range of the pulley row 220.
The present embodiment is not limited to, the locating part 230 can also be fixed on the fixed mount 221 of the pulley row 220.If
The locating part 230 can also be fixed on the fixed mount 221 of the pulley row 220, then the pulley row 220 is moved to suitable
During position, the locating part 230 on the fixture 221 abuts the bearing member 210, so as to limit the shifting of the pulley row 220
Dynamic scope.
Further, at least one support that the dynamic structure is also included located at the centre position of fixture 221 is slided
Wheel 240.When the sliding part 223 that the pulley arranges 220 is slided along the arc track 201 and abuts the locating part 230, institute
State support pulley 240 and abut ground and the corresponding pulley row 220 of support phase, and the rotating direction of the support pulley 240
Parallel to the rotating direction of the return pulley.It should be appreciated that now the pulley row 220 may exit off ground, can also be with ground
Contact but the frictional force between ground is zero.
Moreover, the support pulley 240 can be slided on the surface of fixture 221 along towards the direction of bearing member 10,
So as to adjust the position of the support pulley 240, the need for adapting to different users.
It should be appreciated that in the dynamic structure that embodiment two is provided, the pulley row 220 only provides drive as power part
Power, the front-wheel 211 and trailing wheel 212 of the bearing member 210 support the bearing member 210 to move forward.
Moreover, being not limited to embodiment one and embodiment two, the pulley row and the activity of the bearing member left and right sides connect
Connect, be not limited to be pivotally connected and be slidably connected, can also be and other suitable movable connection methods such as be hinged, the present invention is not limited this
It is fixed.
It should be appreciated that in the dynamic structure that embodiment one and embodiment two are provided, if being provided only with a bottom
Wheel, then can arrange 220 in the left and right sides of the front end of bearing member 210 and the pulley that is respectively arranged on the left side and the right side of rear end.
In this way, in the dynamic structure that embodiment one and embodiment two are provided, not only can be in the left side or the right side of the bearing member
Side applies active force, can also be in the front portion of the bearing member or rear portion force, to realize the advance effect of the dynamic structure.
Embodiment three
Referring to Fig. 6, a kind of dynamic structure that embodiment three is provided includes：Bearing member 310 and skates 320；The load
Part 310 is can be provided with front-wheel 311 and trailing wheel 312 in the bearing member of ice face movement, and in bottom surface, and the skates 320 are movable respectively
Ground is located at the left and right sides of bearing member 310.Moving direction of described two skates 320 along the bearing member 310 is in toed-out
Type is set.
Selectively, the bottom of bearing member 310 can be provided with skates or pulley, and this is not limited by the present invention.
When in use, in the position force of the bearing member 310 correspondence pulley row 320 so that the bearing member 310
The corresponding skates 320 are promoted to abut ice face and moved from the Inside To Outside of the bearing member 310, and then by described
Ice face drives the bearing member 310 to be moved in ice face the active force of the skates 320.
It should be noted that embodiment three provide dynamic structure in skates 320 and the bearing member 310 attachment structure with
The dynamic structure middle pulley row 20 that embodiment one is provided is identical with the attachment structure of the bearing member 10, does not do herein superfluous
State.
Example IV
Referring to Fig. 7, the dynamic structure that example IV is provided includes：Bearing member 410 and skates 420；The bearing member 410
For that can be provided with front-wheel 411 and trailing wheel 412 in the bearing member of ice face movement, and in bottom surface, the skates 420 are actively located at respectively
The left and right sides of bearing member 410.Moving direction of described two skates 420 along the bearing member 410 is set in toed-out type.
Selectively, the bottom of bearing member 410 can be provided with skates or pulley, and this is not limited by the present invention.
When in use, in the position force of the bearing member 410 correspondence skates 420 so that the bearing member 410 is pushed away
The dynamic corresponding skates 420 abut ice face and moved from the Inside To Outside of the bearing member 410, and then pass through the ice
Active force in face of the skates 420 drives the bearing member 410 to be moved in ice face.
It should be noted that example IV provide dynamic structure in skates 420 and the bearing member 410 attachment structure with
The dynamic structure middle pulley row 220 that embodiment two is provided is identical with the attachment structure of the bearing member 210, does not do herein superfluous
State.
Embodiment five
Referring to Fig. 8, the dynamic structure that embodiment five is provided includes：Bearing member 510 and blade 520；The bearing member 510
For the bearing member of the water surface can be suspended in, and front-wheel 511 and trailing wheel 512 are provided with bottom surface, the blade 520 is actively located at respectively
The left and right sides of bearing member 510.Moving direction of described two blades 520 along the bearing member 510 is set in toed-out type.
Selectively, the bearing member 510 can be formed by timber or metal material processing, with the work(for being suspended in the water surface
Energy.
When in use, in the position force of the bearing member 510 correspondence blade 520 so that the bearing member 510 is pushed away
Move the corresponding blade 520 to stir and move from the Inside To Outside of the bearing member 510 in water, and then pass through water pair
The active force of the blade 520 drives the bearing member 510 in water surface movable.
It should be noted that embodiment five provide dynamic structure in blade 520 and the bearing member 510 attachment structure with
The dynamic structure middle pulley row 20 that embodiment one is provided is identical with the attachment structure of the bearing member 10, does not do herein superfluous
State.
Embodiment six
Referring to Fig. 9, the dynamic structure that embodiment six is provided includes：Bearing member 610 and blade 620；The bearing member 610
For that can be suspended in the bearing member of the water surface, the blade 620 is actively located at the left and right sides of bearing member 610 respectively.Described two
Moving direction of the individual blade 620 along the bearing member 610 is set in toed-out type.
Selectively, the bearing member 610 can be formed by timber or metal material processing, with the work(for being suspended in the water surface
Energy.
When in use, in the position force of the bearing member 610 correspondence blade 620 so that the bearing member 610 is pushed away
Move the corresponding blade 620 to stir and move from the Inside To Outside of the bearing member 610 in water, and then pass through water pair
The active force of the blade 620 drives the bearing member 610 in water surface movable.
It should be noted that embodiment six provide dynamic structure in blade 620 and the bearing member 610 attachment structure with
The dynamic structure middle pulley row 220 that embodiment two is provided is identical with the attachment structure of the bearing member 210, does not do herein superfluous
State.
Please in conjunction with refering to Fig. 1, Fig. 2, Fig. 4 and Fig. 5, a kind of center of gravity slide plate includes skateboard body, located at the slide plate sheet
The pulley of body bottom and at least two pulleys row for being respectively arranged on the skateboard body left and right sides.
Please in conjunction with refering to Figure 10 and Figure 11, the weight-bearing surface of the skateboard body can be arcuate structure, so as to ensure to make
When user uses the center of gravity slide plate, it is to avoid, to boundary slip, improve the body that the center of gravity slide plate is used because of rolling
Test effect.Moreover, the radian of the arcuate structure can need to be selected according to actual design, the present invention is not limited this
It is fixed.
Selectively, brake block (not shown) can also be set in the pulley position of the center of gravity slide plate, when the center of gravity
When slide plate is tilted forward or backward, the brake block is abutted and the pulley that rubs, so as to brake the center of gravity slide plate.
It should be noted that the attachment structure between the skateboard body and at least two pulley row is such as embodiment
One or embodiment two described in dynamic structure.
The preferred embodiments of the present invention have shown and described in described above, as previously described, it should be understood that not office of the invention
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in invention contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area
It is dynamic., then all should be appended by the present invention and the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention
In scope of the claims.
Claims (10)
1. a kind of dynamic structure, it is characterised in that including：
Bearing member, provided with described at least one return pulley of bearing member of support；
At least two pulleys actively located at the bearing member left and right sides are arranged respectively, and at least two pulley arranges edge respectively
The moving direction of the bearing member is set in toed-out type；
When in use, in the position force of the bearing member correspondence pulley row so that the bearing member promotes corresponding
Pulley row abuts ground and simultaneously moved from the Inside To Outside of the bearing member, and then is arranged by described in face of the pulley
Active force drive the return pulley to drive the bearing member movement.
2. a kind of dynamic structure as claimed in claim 1, it is characterised in that：The bearing member is respectively arranged on the left side and the right side pivot
Socket part；
Each pulley row includes fixture and is installed at least two pulleys of the fixture, at least two pulley
Along arranged in a straight line, and synchronizing moving, moreover, the bearing of trend that the rotating direction of at least two pulley is arranged with the pulley
It is identical；
The fixture of each pulley row is connected by the articulated section with bearing member pivot joint respectively；
When the position force in the bearing member correspondence pulley row, the position run-off the straight of the bearing member stress or edge
Force direction produces deformation, so as to extrude and cause corresponding pulley row to contact ground and held around pivot points from described
The Inside To Outside movement of power part.
3. a kind of dynamic structure as claimed in claim 2, it is characterised in that：Also include being fixed on the bearing member or described solid
Determine at least two locating parts of part, each described one articulated section of locating part correspondence is set, and for limiting corresponding
The moving range of Inside To Outside of the pulley row around the articulated section from the bearing member so that the pulley row with it is described
The open bevel of bearing member bottom surface is between 90-180 °.
4. a kind of dynamic structure as claimed in claim 1, it is characterised in that：The left side of the bearing member bottom and right side difference
Provided with arc track, the bearing of trend that each arc track is arranged with the corresponding pulley is vertically arranged or each institute
Moving direction of the arc track with the bearing member is stated to be vertically arranged, and each pulley row and an arc track
Inlay card is connected, so that pulley row moves along the corresponding arc track；
When the position force in the bearing member correspondence pulley row, the position run-off the straight of the bearing member stress or edge
Force direction produces deformation so that each pulley row contact ground and along the corresponding arc track from the load
The Inside To Outside movement of part.
5. a kind of dynamic structure as described in claim 4 is any, it is characterised in that：Each pulley row include fixture with
Located at least two pulleys of the fixture；
The fixture of each pulley row is additionally provided with the sliding part that the correspondence arc track is set；
The fixture is by the sliding part and the arc track clamping, so as to realize the pulley row along corresponding institute
Arc track is stated to move from the Inside To Outside of the bearing member.
6. a kind of dynamic structure as claimed in claim 5, it is characterised in that：Also include being fixed on the bearing member or described solid
Determine at least two locating parts of part, each locating part corresponds to an arc track and set respectively, and for limiting phase
The scope that the corresponding pulley row moves from the Inside To Outside of the bearing member so that the pulley row and the bearing member
The open bevel of bottom surface is between 90-180 °.
7. a kind of dynamic structure as claimed in claim 6, it is characterised in that：Also include located at the fixture centre position
At least one support pulley, each support pulley can be slided on the fixture surface along towards the bearing member direction,
And the rotating direction of each support pulley is parallel to the rotating direction of the return pulley；
When the sliding part arranged in the pulley slides along the arc track and abuts the locating part, the support pulley is abutted
Ground and the corresponding pulley row of support phase.
8. a kind of dynamic structure, it is characterised in that including：
Bearing member, the bearing member is the bearing member that can be moved in ice face；
Two skates of the bearing member left and right sides are actively located at respectively, and described two skates are moved along the bearing member
Direction is set in toed-out type；
Attachment structure between the skates and the bearing member and any dynamic structure middle pulley rows of claim 1-7 with
The attachment structure of bearing member is identical；
When in use, in the position force of the bearing member correspondence pulley row so that the bearing member promotes corresponding
The skates abut ice face and moved from the Inside To Outside of the bearing member, and then pass through work of the ice face to the skates
The bearing member is firmly driven to be moved in ice face.
9. a kind of dynamic structure, it is characterised in that including：
Bearing member, the bearing member is that can be suspended in the bearing member of the water surface；
Two blades of the bearing member left and right sides are actively located at respectively, and described two blades are moved along the bearing member
Direction is set in toed-out type；
Attachment structure between the blade and the bearing member and any dynamic structure middle pulley rows of claim 1-7 with
The attachment structure of bearing member is identical；
When in use, in the position force of the bearing member correspondence pulley row so that the bearing member promotes corresponding
The blade is stirred in water and moved from the Inside To Outside of the bearing member, and then passes through active force of the water to the blade
The bearing member is driven in water surface movable.
10. a kind of center of gravity slide plate, it is characterised in that including：
Skateboard body,
Pulley, the pulley is located at the bottom of the skateboard body；
And be respectively arranged on the skateboard body left and right sides at least two pulleys row,
Attachment structure between the skateboard body and at least two pulley row is the power as described in claim 1-7 is any
Structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459934.5A CN107080936A (en) | 2017-06-17 | 2017-06-17 | A kind of dynamic structure and center of gravity slide plate |
| CN201710891518.2A CN107596672B (en) | 2017-06-17 | 2017-09-27 | Power structure and slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459934.5A CN107080936A (en) | 2017-06-17 | 2017-06-17 | A kind of dynamic structure and center of gravity slide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107080936A true CN107080936A (en) | 2017-08-22 |
Family
ID=59605663
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710459934.5A Pending CN107080936A (en) | 2017-06-17 | 2017-06-17 | A kind of dynamic structure and center of gravity slide plate |
| CN201710891518.2A Active CN107596672B (en) | 2017-06-17 | 2017-09-27 | Power structure and slide |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710891518.2A Active CN107596672B (en) | 2017-06-17 | 2017-09-27 | Power structure and slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107080936A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715468A (en) * | 2017-11-14 | 2018-02-23 | 林龙辉 | A kind of motion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5566956A (en) * | 1995-05-30 | 1996-10-22 | Wang; Di | In-line skateboard |
| CN201840864U (en) * | 2010-08-13 | 2011-05-25 | 陈枝祥 | Wheel carrier structure of in-line skate |
| JP2017064017A (en) * | 2015-09-30 | 2017-04-06 | 謙二 高木 | skateboard |
| CN207545788U (en) * | 2017-06-17 | 2018-06-29 | 林龙辉 | A kind of dynamic structure and slide plate |
-
2017
- 2017-06-17 CN CN201710459934.5A patent/CN107080936A/en active Pending
- 2017-09-27 CN CN201710891518.2A patent/CN107596672B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715468A (en) * | 2017-11-14 | 2018-02-23 | 林龙辉 | A kind of motion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107596672B (en) | 2023-07-11 |
| CN107596672A (en) | 2018-01-19 |
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Application publication date: 20170822 |