CN110525561A - Scooter - Google Patents
Scooter Download PDFInfo
- Publication number
- CN110525561A CN110525561A CN201910873766.3A CN201910873766A CN110525561A CN 110525561 A CN110525561 A CN 110525561A CN 201910873766 A CN201910873766 A CN 201910873766A CN 110525561 A CN110525561 A CN 110525561A
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- CN
- China
- Prior art keywords
- hole
- base
- wheel
- control bracket
- pair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 125000003003 spiro group Chemical group 0.000 claims description 7
- 238000003756 stirring Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/05—Tricycles characterised by a single rear wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/06—Frames for tricycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/08—Cycles with handlebars, equipped with three or more main road wheels with steering devices acting on two or more wheels
Abstract
The invention discloses a kind of scooters, include: a bottom plate, and the tail portion of the bottom plate is equipped with a rear-wheel；One operation handle, the lower part of the operation handle are equipped with one first control bracket and one second control bracket；Steering base on one, the upper steering base are arranged among the first crossbeam；Steering base once, the lower steering base are arranged among the second cross beam；A pair of dismountable front component, the front component are located at the both ends of the first control bracket and the second control bracket.When user stirs operation handle to the left side, while the near front wheel and off-front wheel of scooter are synchronously tilted to the left, first control bracket and the second control bracket are also synchronized and are turned left, and are greatly reduced the radius of gyration required for scooter, are turned to also more steady.
Description
Technical field
The present invention relates to a kind of toy cars, more precisely, being a kind of scooter.
Background technique
For existing scooter when turning to, front-wheel remains vertical state, and turning radius is larger, and stationarity is not good enough yet.
Summary of the invention
The present invention mainly solves technical problem present in the prior art, to provide a kind of scooter.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals:
A kind of scooter, which is characterized in that the scooter includes:
The tail portion of one bottom plate, the bottom plate is equipped with a rear-wheel；
The head of the bottom plate is arranged in one operation handle, the operation handle, and the operation handle includes one
The holding rod that longitudinally disposed control-rod and one is laterally arranged, the lower part of the control-rod are equipped with one first control bracket and one
Second control bracket, the second control bracket are arranged in parallel with the first control bracket,
Steering base on one, the upper steering base are arranged among the first crossbeam；
Steering base once, the lower steering base are arranged among the second cross beam；
A pair of dismountable front component, the front component are located at the first control bracket and the second control branch
The both ends of frame；
Wherein,
When the operation handle is stirred to left or right, the synchronous run-off the straight of the front component, meanwhile, it is described
First control bracket and second control bracket synchronously rotate to the left or to the right.
A kind of scooter, which is characterized in that the scooter includes:
One bottom plate, the tail portion of the bottom plate are equipped with a rear-wheel, and the head of the bottom plate is equipped with a connecting sleeve；
The head of the bottom plate is arranged in one operation handle, the operation handle, and the operation handle includes one
The holding rod that longitudinally disposed control-rod and one is laterally arranged, the lower part of the control-rod are equipped with one first control bracket and one
Second control bracket, the second control bracket are arranged in parallel with the first control bracket,
The first control bracket includes a pair of first crossbeam disposed in parallel and a pair of first connection disposed in parallel
Beam, the both ends of the first crossbeam are respectively equipped with a first crossbeam circular hole, are respectively equipped with one in the middle part of the first crossbeam
First rotation hole,
The second control bracket includes a pair of second cross beam disposed in parallel and a pair of second connection disposed in parallel
Beam, the both ends of the second cross beam are respectively equipped with a second cross beam circular hole,
One of second cross beam is equipped with one and turns left to move notch, another described second cross beam is equipped with one
The dynamic notch of right-hand rotation, the left-hand rotation move notch and are staggered with dynamic notch of turning right, be equipped with one in the dynamic notch of the left-hand rotation and run through
Left guide groove and a left spring slot, the right-hand rotation move notch in be equipped with a perforative right guide groove and a right spring groove, institute
It is equipped with a mobilizable guide pad in the left guide groove and right guide groove stated, is all provided in the left spring slot and right spring groove
There is a reset spring, the guide pad includes a block-like guide body, and the two sides up and down of the guide body are set respectively
There is a guide vane, the side of the guide body is equipped with a spring spiro rod, and the spring spiro rod runs through the reset
Spring, the spring spiro rod are equipped with an adjusting nut；
Steering base on one, the upper steering base are arranged among the first crossbeam, and the upper steering base includes
The upper steering ring of one annular, the upper steering ring is interior to be equipped with a upper joint bearing, and the side wall of the upper steering ring is equipped with
Connecting pin in a pair, the upper connecting pin run through first rotation hole；
Steering base once, the lower steering base are arranged among the second cross beam, and the lower steering base includes
The lower steering ring of one annular, the lower steering ring are interior equipped with once oscillating bearing, the side wall of the lower steering ring are equipped with
The lower connecting pin of a pair, the lower connecting pin of one of them described move notch, another described lower connecting pin through the left-hand rotation
Notch is moved through the right-hand rotation, the lower end of the control-rod extends through the upper joint bearing and ShiShimonoseki bearings；
A pair of dismountable front component, the front component are located at the first control bracket and the second control branch
The both ends of frame, the front component include a front-wheel and a front-wheel attachment base, and the top of the front-wheel attachment base is equipped with one
Upper connecting base, the lower section of the front-wheel attachment base are equipped with a lower connecting base, and the center of the front-wheel is equipped with a wheel bore, described
The side of front-wheel attachment base be equipped with an axis hole, the top of the front-wheel attachment base is equipped with connecting hole on one, the front-wheel
The bottom of attachment base is equipped with connecting hole, and the top of the upper connecting base is equipped with a perforative upper connecting base hole, described
The two sides of upper connecting base, which are respectively equipped on one, connects side opening, and the top of the lower connecting base is equipped with a perforative lower connecting base
Hole, the two sides of the lower connecting base are respectively equipped with and connect side opening, on one connecting pin through the upper connecting base hole and
Upper connecting hole, once connecting pin runs through the lower connecting base hole and lower connecting hole, and a pair of of upside attachment screw is through described
First crossbeam circular hole and upper connection side opening, a pair of lower attachment screw run through the second cross beam circular hole and lower connection side opening,
One wheel shaft pin runs through the wheel bore and axis hole.
A kind of scooter, which is characterized in that the scooter includes:
One bottom plate, the tail portion of the bottom plate are equipped with a rear-wheel, and the head of the bottom plate is equipped with a connecting sleeve；
The head of the bottom plate is arranged in one operation handle, the operation handle, and the operation handle includes one
The bottom of the holding rod that longitudinally disposed control-rod and one is laterally arranged, the control-rod is equipped with a rod aperture, the rod aperture
It is inside equipped with a driving screw, the lower part of the control-rod is equipped with one first control bracket and one second control bracket, described
Second control bracket is arranged in parallel with the first control bracket,
The first control bracket includes a pair of first crossbeam disposed in parallel and a pair of first connection disposed in parallel
Beam, the both ends of the first crossbeam are respectively equipped with a first crossbeam circular hole, are respectively equipped with one in the middle part of the first crossbeam
First rotation hole,
The second control bracket includes a pair of second cross beam disposed in parallel and a pair of second connection disposed in parallel
Beam, the both ends of the second cross beam are respectively equipped with a second cross beam circular hole,
The inside of the second control bracket is equipped with the lining frame of a hollow, is respectively equipped on the quadrangle of the lining frame
One lining frame hole；
One guiding liner plate, the guiding liner plate is removably disposed on the lining frame, on the guiding liner plate
Equipped with a pair of symmetrically arranged inclined guiding slot port, the guiding slot port is matched with the driving screw, described
It is oriented on the quadrangle of liner plate and is respectively equipped with a liner plate fixation hole, the liner plate fixation hole is matched with the lining frame hole；
Steering base on one, the upper steering base are arranged among the first crossbeam, and the upper steering base includes
The upper steering ring of one annular, the upper steering ring is interior to be equipped with a upper joint bearing, and the side wall of the upper steering ring is equipped with
Connecting pin in a pair, the upper connecting pin run through first rotation hole；
A pair of dismountable front component, the front component are located at the first control bracket and the second control branch
The both ends of frame, the front component include a front-wheel and a front-wheel attachment base, and the top of the front-wheel attachment base is equipped with one
Upper connecting base, the lower section of the front-wheel attachment base are equipped with a lower connecting base, and the center of the front-wheel is equipped with a wheel bore, described
The side of front-wheel attachment base be equipped with an axis hole, the top of the front-wheel attachment base is equipped with connecting hole on one, the front-wheel
The bottom of attachment base is equipped with connecting hole, and the top of the upper connecting base is equipped with a perforative upper connecting base hole, described
The two sides of upper connecting base, which are respectively equipped on one, connects side opening, and the top of the lower connecting base is equipped with a perforative lower connecting base
Hole, the two sides of the lower connecting base are respectively equipped with and connect side opening, on one connecting pin through the upper connecting base hole and
Upper connecting hole, once connecting pin runs through the lower connecting base hole and lower connecting hole, and a pair of of upside attachment screw is through described
First crossbeam circular hole and upper connection side opening, a pair of lower attachment screw run through the second cross beam circular hole and lower connection side opening,
One wheel shaft pin runs through the wheel bore and axis hole.
Scooter of the invention has the advantage that when user stirs operation handle to the left side, a left side for scooter
While front-wheel and off-front wheel are synchronously tilted to the left, the first control bracket and the second control bracket are also synchronized and are turned left, greatly
The radius of gyration required for scooter is reduced greatly, is turned to also more steady.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic perspective view of scooter of the invention；
Fig. 2 is the stereochemical structure decomposing schematic representation of the scooter in Fig. 1；
Fig. 3 is the detail enlarged diagram in the region Z1 in Fig. 2；
Fig. 4 is the further stereochemical structure decomposing schematic representation of the scooter in Fig. 2；
Fig. 5 is the stereochemical structure decomposing schematic representation of the front component of the scooter in Fig. 4；
Fig. 6 is the further stereochemical structure decomposing schematic representation of the scooter in Fig. 4；
Fig. 7 is the detail enlarged diagram in the region Z2 in Fig. 6；
Fig. 8 is the detail enlarged diagram in the region Z3 in Fig. 6；
Fig. 9 is the further stereochemical structure decomposing schematic representation of the scooter in Fig. 6；
Figure 10 is the detail enlarged diagram in the region Z4 in Fig. 9；
Figure 11 is the schematic perspective view of the second control bracket of the scooter in Fig. 9；
Figure 12 is cross-sectional view of the second control bracket in Figure 11 along Z5-Z5 line；
Figure 13 be scooter of the invention operation chart, at this point, the near front wheel and off-front wheel of scooter synchronously to
Left bank；
Figure 14 be scooter of the invention operation chart, at this point, the near front wheel and off-front wheel of scooter synchronously to
Left bank, meanwhile, the first control bracket 5 and the second control bracket 6 turn left；
Figure 15 is the schematic perspective view of second of embodiment of scooter of the invention；
Figure 16 is the stereochemical structure decomposing schematic representation of the scooter in Figure 15；
Figure 17 is the detail enlarged diagram in the region Z6 in Figure 16；
Figure 18 is the operation chart of second of embodiment of scooter of the invention；
Figure 19 is the detail enlarged diagram in the region Z7 in Figure 18；
Figure 20 is the stereochemical structure decomposing schematic representation of the operation handle of the scooter in Figure 16；
Figure 21 is the detail enlarged diagram in the region Z8 in Figure 20；
Figure 22 is the another embodiment of the guiding liner plate of the scooter in Figure 16.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in Figures 1 to 12, which includes that a bottom plate 2 and an operation handle 4, the tail portion of the bottom plate 2 are equipped with
The head of one rear-wheel 3, the bottom plate 2 is equipped with a connecting sleeve 21.
The head of the bottom plate 2 is arranged in the operation handle 4, which includes longitudinally disposed 41 He of control-rod
One holding rod 42 being laterally arranged, the lower part of the control-rod 41 are equipped with one first control bracket 5 and one second control bracket 6, should
Second control bracket 6 is arranged in parallel with the first control bracket 5.
As shown in Fig. 6 to Figure 10, which includes that a pair of first crossbeam 51 disposed in parallel and a pair are flat
First attachment beam 50 of row setting, the both ends of the first crossbeam 51 are respectively equipped with a first crossbeam circular hole 52, the first crossbeam 51
Middle part be respectively equipped with one first rotation hole 511.
The second control bracket 6 includes a pair of second cross beam 61 disposed in parallel and a pair of second attachment beam disposed in parallel
60, the both ends of the second cross beam 61 are respectively equipped with a second cross beam circular hole 62.
One of second cross beam 61 is equipped with one and turns left to move notch 63L, which is equipped with one
Turn right dynamic notch 63R, which moves the notch 63L and dynamic notch 63R that turns right and be staggered, which, which moves, is equipped with one in notch 63L
A perforative left guide groove 631L and left spring slot 632L, which, which moves, is equipped with a perforative right guide groove 631R in notch 63R
A mobilizable guide pad 64, the left side are equipped with in a right spring groove 632R, the left guide groove 631L and right guide groove 631R
It is equipped with a reset spring 66 in spring groove 632L and right spring groove 632R, which includes a block-like guide body
641, the two sides up and down of the guide body 641 are respectively equipped with a guide vane 642, and the side of the guide body 641 is equipped with a bullet
Spring screw rod 643, the spring spiro rod 643 run through the reset spring 66, which is equipped with an adjusting nut 65.
It is equipped with steering base 7 on one among the first crossbeam 51, steering base 7 includes the upper steering ring 71 of an annular on this,
A upper joint bearing 72 is equipped on this in steering ring 71, side wall of steering ring 71 is equipped with a pair of upper connecting pin 73 on this, on this
Connecting pin 73 runs through first rotation hole 511.
Steering base 8 are equipped among the second cross beam 61, which includes the lower steering ring 81 of an annular,
Oscillating bearing 82 are equipped in the lower steering ring 81, the side wall of the lower steering ring 81 is equipped with a pair of lower connecting pin 83, this its
In lower connecting pin 83 through the left-hand rotation move notch 63L, which moves notch 63R through the right-hand rotation, should
The lower end of control-rod 41 extends through the upper joint bearing 72 and ShiShimonoseki bearings 82.
As shown in Figure 4 and Figure 5, it is dismountable to be respectively equipped with one for the both ends of the first control bracket 5 and the second control bracket 6
Front component 9.
The front component 9 includes a front-wheel 91 and a front-wheel attachment base 93, and the top of the front-wheel attachment base 93 is equipped on one
Attachment base 94, the lower section of the front-wheel attachment base 93 are equipped with a lower connecting base 97, and the center of the front-wheel 91 is equipped with a wheel bore 911, should
The side of front-wheel attachment base 93 is equipped with an axis hole 933, and the top of the front-wheel attachment base 93 is equipped with connecting hole 931 on one, the front-wheel
The bottom of attachment base 93 is equipped with connecting hole 932, and the top of the upper connecting base 94 is equipped with a perforative upper connecting base hole 941,
The two sides of the upper connecting base 94 are respectively equipped with connection side opening 942 on one, and the top of the lower connecting base 97 is equipped with a perforative lower company
Joint chair hole 971, the two sides of the lower connecting base 97 are respectively equipped with connection side opening 972, and connecting pin 95 is through connection on this on one
Bore 941 and upper connecting hole 931, once connecting pin 98 runs through the lower connecting base hole 971 and lower connecting hole 932, and a pair of of upside connects
Screw 96 is connect through the first crossbeam circular hole 52 and upper connection side opening 942, a pair of lower attachment screw 99 runs through the second cross beam
Circular hole 62 and lower connection side opening 972, a wheel shaft pin 92 run through the wheel bore 911 and axis hole 933.
The working principle of the scooter 1 is described below.
For convenience of explanation, the lower connecting pin 83 of lower steering base 8 being located to turn left in dynamic notch 63L lower-left is defined as to connect
The lower connecting pin 83 of lower steering base 8 being located in the dynamic notch 63R that turns right is defined as bottom right connecting pin 83R by outbound 83L.
As shown in figure 13, when user needs to turn to, directly operation handle 4 is stirred to the left side, then, the first control
Bracket 5 twists to the left relative to the second control bracket 6, and then, the near front wheel 91L and off-front wheel 91R of scooter are synchronously to the left
Inclination.
Meanwhile lower-left connecting pin 83L is slided to the right in the dynamic notch 63L that turns left until touching dynamic notch 63L's
Right end 63LM, then, lower-left connecting pin 83L stop sliding and continuous extrusion right end 63LM.At the same time, bottom right connecting pin
83R touches the guide pad 64 in the dynamic notch 63R that turns right and squeezes the continuation of guide pad 64 and slides to the right.In this process,
Notch 63L is moved in the left-hand rotation of two control brackets 6 and the dynamic notch 63R that turns right is by asymmetric twisting force, then, the second control branch
Frame 6 starts to turn left relative to operation handle 4, and the first control bracket 5 is synchronized also with the second control bracket 6 and turned left,
As shown in figure 14.
That is, when user stirs operation handle 4 to the left side, the near front wheel 91L and off-front wheel 91R of scooter
While being synchronously tilted to the left, first control bracket 5 with second control bracket 6 also synchronize turn left, greatly reduce cunning
The radius of gyration required for wooden handcart turns to also more steady.
It should be noted that can be adjusted to the effective travel of guide pad 64 by the position for changing adjusting nut 65
Section, so that the amplitude that the first control bracket 5 of control and the second control bracket 6 rotate, is suitble to the child of different age group to play.Than
Such as, for young child, it can reduce the amplitude that the first control bracket 5 and the second control bracket 6 rotate.
It is second of embodiment of scooter 1A of the invention as shown in Figure 15 to Figure 21.
Unlike the first embodiment, it is equipped with the lining frame 67A of a hollow in the inside of the second control bracket 6A,
A lining frame hole 671A is respectively equipped on the quadrangle of lining frame 67A.A guiding liner plate 10A, guiding lining are equipped on lining frame 67A
Plate 10A is equipped with a pair of symmetrically arranged inclined guiding slot port 101A, is respectively equipped with a lining on the quadrangle of guiding liner plate 10A
Plate fixation hole 102A, the liner plate fixation hole 102A and lining frame hole 671A pass through screw fit.
It is equipped with a rod aperture 411A in the bottom of the control-rod of operation handle 4A, a driving screw is equipped in rod aperture 411A
43A, the driving screw 43A are matched with guiding slot port 101A, hereinafter will be further illustrated.
The course of work of the embodiment is illustrated below.
When user needs to turn to, directly operation handle 4A is stirred to the left side, then, the first control bracket 5A is opposite
It is twisted to the left in the second control bracket 6A, then, the near front wheel 91L and off-front wheel 91R of scooter are synchronously tilted to the left, class
The state like shown in Figure 13.
Meanwhile the driving screw 43A is slided to the right along the guiding slot port 101A for being located at right side, until driving screw 43A
Resist the right end of guiding slot port 101A.During driving screw 43A sliding, the second control bracket 6A is by asymmetric
Twisting force, then, second control bracket 6A starts to turn left relative to operation handle 4A, first control bracket 5A also with
The second control bracket 6A synchronize and turn left, state shown in similar Figure 14.
Need, user can replace the guiding liner plate with different guiding slot ports, such as in Figure 22 shown in
It is oriented to liner plate 10B, at this point, two guiding slot port 101B of guiding liner plate 10B are arc.Obviously, it is oriented to the guiding slot port of liner plate
Length and shape determine the first control bracket and second control bracket rotate synchronously amplitude and speed.In addition, the driving
Screw 43A may be spring pin, where no matter drive screw 43A sliding in this way, and driving screw 43A can have retraction
To the trend in rod aperture 411A.
Not limited to this, any change or replacement expected without creative work should all be covered in guarantor of the invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of scooter, which is characterized in that the scooter includes:
The tail portion of one bottom plate, the bottom plate is equipped with a rear-wheel；
The head of the bottom plate is arranged in one operation handle, the operation handle, and the operation handle includes one longitudinal
The control-rod of setting and the holding rod that is laterally arranged, the lower part of the control-rod are equipped with one first control bracket and one second
Bracket is controlled, the second control bracket is arranged in parallel with the first control bracket,
Steering base on one, the upper steering base are arranged among the first crossbeam；
Steering base once, the lower steering base are arranged among the second cross beam；
A pair of dismountable front component, the front component are located at the first control bracket and the second control bracket
Both ends；
Wherein,
When the operation handle is stirred to left or right, the synchronous run-off the straight of the front component, meanwhile, described the
One control bracket and the second control bracket synchronously rotate to the left or to the right.
2. a kind of scooter, which is characterized in that the scooter includes:
One bottom plate, the tail portion of the bottom plate are equipped with a rear-wheel, and the head of the bottom plate is equipped with a connecting sleeve；
The head of the bottom plate is arranged in one operation handle, the operation handle, and the operation handle includes one longitudinal
The control-rod of setting and the holding rod that is laterally arranged, the lower part of the control-rod are equipped with one first control bracket and one second
Bracket is controlled, the second control bracket is arranged in parallel with the first control bracket,
The first control bracket includes a pair of first crossbeam disposed in parallel and a pair of first attachment beam disposed in parallel, institute
The both ends for the first crossbeam stated are respectively equipped with a first crossbeam circular hole, and one first turn is respectively equipped in the middle part of the first crossbeam
Dynamic hole,
The second control bracket includes a pair of second cross beam disposed in parallel and a pair of second attachment beam disposed in parallel, institute
The both ends for the second cross beam stated are respectively equipped with a second cross beam circular hole,
One of second cross beam is equipped with one and turns left to move notch, another described second cross beam is equipped with one and turns right
Dynamic notch, the left-hand rotation move notch and are staggered with dynamic notch of turning right, and the left-hand rotation, which is moved, is equipped with a perforative left side in notch
Guide groove and a left spring slot, the right-hand rotation is moved and is equipped with a perforative right guide groove and a right spring groove in notch, described
It is equipped with a mobilizable guide pad in left guide groove and right guide groove, is equipped with one in the left spring slot and right spring groove
Reset spring, the guide pad include a block-like guide body, and the two sides up and down of the guide body are respectively equipped with one
Guide vane, the side of the guide body are equipped with a spring spiro rod, and the spring spiro rod runs through the reset spring,
The spring spiro rod is equipped with an adjusting nut；
Steering base on one, the upper steering base are arranged among the first crossbeam, and the upper steering base includes a ring
The upper steering ring of shape, the upper steering ring is interior to be equipped with a upper joint bearing, and the side wall of the upper steering ring is equipped with a pair
Upper connecting pin, the upper connecting pin run through first rotation hole；
Steering base once, the lower steering base are arranged among the second cross beam, and the lower steering base includes a ring
The lower steering ring of shape, the lower steering ring is interior to be equipped with oscillating bearing, and the side wall of the lower steering ring is equipped with a pair
Lower connecting pin, the lower connecting pin of one of them described move notch through the left-hand rotation, another described lower connecting pin runs through
Notch is moved in the right-hand rotation, and the lower end of the control-rod extends through the upper joint bearing and ShiShimonoseki bearings；
A pair of dismountable front component, the front component are located at the first control bracket and the second control bracket
Both ends, the front component include a front-wheel and a front-wheel attachment base, and the top of the front-wheel attachment base, which is equipped on one, to be connected
Joint chair, the lower section of the front-wheel attachment base are equipped with a lower connecting base, and the center of the front-wheel is equipped with a wheel bore, before described
The side for taking turns attachment base is equipped with an axis hole, and the top of the front-wheel attachment base is equipped with connecting hole on one, the front-wheel connection
The bottom of seat is equipped with connecting hole, and the top of the upper connecting base is equipped with a perforative upper connecting base hole, the upper company
The two sides of joint chair, which are respectively equipped on one, connects side opening, and the top of the lower connecting base is equipped with a perforative lower connecting base hole, institute
The two sides for the lower connecting base stated are respectively equipped with and connect side opening, and connecting pin runs through the upper connecting base hole and upper connection on one
Hole, once connecting pin runs through the lower connecting base hole and lower connecting hole, and a pair of of upside attachment screw is horizontal through described first
Beam circular hole and upper connection side opening, a pair of lower attachment screw run through the second cross beam circular hole and lower connection side opening, a wheel shaft
Pin runs through the wheel bore and axis hole.
3. a kind of scooter, which is characterized in that the scooter includes:
One bottom plate, the tail portion of the bottom plate are equipped with a rear-wheel, and the head of the bottom plate is equipped with a connecting sleeve；
The head of the bottom plate is arranged in one operation handle, the operation handle, and the operation handle includes one longitudinal
The control-rod of setting and the holding rod that is laterally arranged, the bottom of the control-rod are equipped with a rod aperture, set in the rod aperture
There is a driving screw, the lower part of the control-rod is equipped with one first control bracket and one second control bracket, and described second
Control bracket is arranged in parallel with the first control bracket,
The first control bracket includes a pair of first crossbeam disposed in parallel and a pair of first attachment beam disposed in parallel, institute
The both ends for the first crossbeam stated are respectively equipped with a first crossbeam circular hole, and one first turn is respectively equipped in the middle part of the first crossbeam
Dynamic hole,
The second control bracket includes a pair of second cross beam disposed in parallel and a pair of second attachment beam disposed in parallel, institute
The both ends for the second cross beam stated are respectively equipped with a second cross beam circular hole,
The inside of the second control bracket is equipped with the lining frame of a hollow, is respectively equipped with a lining on the quadrangle of the lining frame
Frame hole；
One guiding liner plate, the guiding liner plate are removably disposed on the lining frame, and the guiding liner plate is equipped with
A pair of symmetrically arranged inclined guiding slot port, the guiding slot port are matched with the driving screw, the guiding
A liner plate fixation hole is respectively equipped on the quadrangle of liner plate, the liner plate fixation hole is matched with the lining frame hole；
Steering base on one, the upper steering base are arranged among the first crossbeam, and the upper steering base includes a ring
The upper steering ring of shape, the upper steering ring is interior to be equipped with a upper joint bearing, and the side wall of the upper steering ring is equipped with a pair
Upper connecting pin, the upper connecting pin run through first rotation hole；
A pair of dismountable front component, the front component are located at the first control bracket and the second control bracket
Both ends, the front component include a front-wheel and a front-wheel attachment base, and the top of the front-wheel attachment base, which is equipped on one, to be connected
Joint chair, the lower section of the front-wheel attachment base are equipped with a lower connecting base, and the center of the front-wheel is equipped with a wheel bore, before described
The side for taking turns attachment base is equipped with an axis hole, and the top of the front-wheel attachment base is equipped with connecting hole on one, the front-wheel connection
The bottom of seat is equipped with connecting hole, and the top of the upper connecting base is equipped with a perforative upper connecting base hole, the upper company
The two sides of joint chair, which are respectively equipped on one, connects side opening, and the top of the lower connecting base is equipped with a perforative lower connecting base hole, institute
The two sides for the lower connecting base stated are respectively equipped with and connect side opening, and connecting pin runs through the upper connecting base hole and upper connection on one
Hole, once connecting pin runs through the lower connecting base hole and lower connecting hole, and a pair of of upside attachment screw is horizontal through described first
Beam circular hole and upper connection side opening, a pair of lower attachment screw run through the second cross beam circular hole and lower connection side opening, a wheel shaft
Pin runs through the wheel bore and axis hole.
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| CN201910873766.3A CN110525561B (en) | 2019-09-17 | 2019-09-17 | Scooter |
| CN202010775833.0A CN111874143B (en) | 2019-09-17 | 2019-09-17 | Scooter easy to turn |
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| CN201910873766.3A CN110525561B (en) | 2019-09-17 | 2019-09-17 | Scooter |
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| CN202010775833.0A Division CN111874143B (en) | 2019-09-17 | 2019-09-17 | Scooter easy to turn |
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| CN110525561B CN110525561B (en) | 2020-10-20 |
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| CN202010775833.0A Active CN111874143B (en) | 2019-09-17 | 2019-09-17 | Scooter easy to turn |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110525561B (en) | 2020-10-20 |
| CN111874143B (en) | 2021-09-28 |
| CN111874143A (en) | 2020-11-03 |
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Effective date of registration: 20200914 Address after: No.28 Yuhuan Road, Shouzhan New District, Changle District, Fuzhou City, Fujian Province Applicant after: Lin Ling Address before: 430000 No.8, Shenlong Avenue, Zhuankou Development Zone, Hanyang District, Wuhan City, Hubei Province Applicant before: Hu Kunhong |
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Effective date of registration: 20240401 Address after: 321400 No.22 Xinxi Road, Xinjian Town, Jinyun County, Lishui City, Zhejiang Province Patentee after: ZHEJIANG HENGFENG SPORTS EQUIPMENT Co.,Ltd. Country or region after: China Address before: No. 28 Yuhuan Road, Shouzhan New Area, Changle District, Fuzhou City, Fujian Province, 350299 Patentee before: Lin Ling Country or region before: China |