CN110013144A - A kind of articles for children of provided with wheels - Google Patents
A kind of articles for children of provided with wheels Download PDFInfo
- Publication number
- CN110013144A CN110013144A CN201810032684.1A CN201810032684A CN110013144A CN 110013144 A CN110013144 A CN 110013144A CN 201810032684 A CN201810032684 A CN 201810032684A CN 110013144 A CN110013144 A CN 110013144A
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- wheel
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- 238000009434 installation Methods 0.000 claims abstract description 58
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/02—Cradles ; Bassinets with rocking mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
A kind of articles for children of provided with wheels of disclosure of the invention, including seat body, support frame, wheel, the wheel includes at least one active wheel, the active wheel is electrically driven mechanism driving and carrys out back rotation, wheeled base is set on support frame as described above, support frame as described above supports the seat body, the wheel is arranged on the wheel seat, the active wheel at least has the first installation position and the second installation position, the active wheel has first movement direction at the first installation position, the active wheel has the second moving direction at the second installation position, the first movement direction and second moving direction be not identical, the moving direction of support frame as described above is identical as the moving direction of the active wheel.Articles for children of the invention are novel in design, at low cost, and the seat for taking children has a variety of moving directions, and product interest is high.
Description
Technical field
The present invention relates to a kind of articles for children of provided with wheels.
Background technique
The articles for children such as electric rocking chair of existing some provided with wheels can automatic back-and-forth it is mobile, but function is more single,
It is to be moved forward and backward or is to move left and right, it but is to pass through that there are also the rocking chairs for being provided simultaneously with left and right and being moved forward and backward
The direction realization at seat is converted, since the length: width at seat is much larger, so in the case where ensureing safety, support frame
There must be enough length and widths, so that small product size is big, at high cost.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a kind of novel in design, seating children at low cost
Seat have a variety of moving directions a kind of provided with wheels articles for children.
The present invention is achieved by the following technical solutions:
A kind of articles for children of provided with wheels, including seat body (1), support frame (2), wheel (3), it is characterised in that: the wheel
Sub (3) include at least one active wheel (31), and the active wheel (31) is electrically driven mechanism (7) driving and carrys out back rotation,
Wheeled base (6) are set on support frame as described above (2), support frame as described above (2) supports the seat body (1), wheel (3) setting
On the wheel seat (6), the active wheel (31) at least has the first installation position and the second installation position, the active wheel
(31) there is first movement direction at the first installation position, the active wheel (31) has the second movement at the second installation position
Direction, the first movement direction and second moving direction be not identical, the moving direction of support frame as described above (2) and the master
The moving direction of driving wheel (31) is identical.
It is further defined in that the wheel (3) includes active wheel (31) and driven wheel, the driven wheel is by described
Active wheel (31) drives rotation, and the electric driving mechanism (7) is fixed at the wheel seat equipped with the active wheel (31)
(6) on.
It is further defined in that the wheel (3) and the wheel seat (6) are pivotally connected, the wheel seat (6) and support frame as described above (2)
Pivot joint, the wheel (3) can rotate with wheel seat (6) relative to support frame (2), and the wheel seat (6) and the active wheel (31) are same
Step rotation is to make to form the first installation position and the second installation position.
It is further defined in that the wheel (3) are pivotally connected by lateral shaft (10) and the wheel seat (6), the wheel seat (6) is logical
It crosses vertical axis (9) and support frame as described above (2) to be pivotally connected, the lateral shaft (10) and the vertical axis (9) are arranged in the wheel seat (6)
On.
Be further defined in that the wheel (3) include an active wheel (31) and at least two driven wheels, it is described extremely
A few driven wheel has the first installation position and the second installation position, described to have the driven of the first installation position and the second installation position
The moving direction of wheel is identical as the moving direction of active wheel (31).
It is further defined in that the wheel (3) are four, including an active wheel (31) and three driven wheels, institute
Four wheels (3) are stated with the first installation position and the second installation position, the four wheels (3) have first at the first installation position
Moving direction has the second moving direction, the moving direction of support frame as described above (2) when (3) second installation position of four wheels
It is identical as the moving direction of the wheel (3).
Be further defined in that the wheel seat (6) for being provided with active wheel (31) at support frame (2) cooperation on be provided with
Recessed portion (141) and recessed portion (142), and the protrusion (15) cooperated with the recessed portion (141) and recessed portion (142),
The protrusion (15) and recessed portion (141) when cooperating the wheel (3) be in the first installation position, the protrusion (15) with it is recessed
The wheel (3) is in the second installation position when concave portion (142) cooperation, and the protrusion (15) can be in recessed portion (141) and recess
It is moved between (142) in portion.
It is further defined in that the electric driving mechanism (7) include at least driving motor (71) and train of reduction gears
(711), the output shaft of the train of reduction gears (711) is the output shaft of the driving motor (71).
It is further defined in that on driving motor (71) output shaft and is articulated with rotation section (11), rotation section (11) pivot joint
Have driving portion (12), the pivoting point of the rotation section (11) and the driving portion (12) deviates driving motor (71) output shaft
Axle center, the driving portion (12) is articulated with driving member (26), and the driving member (26) drives active wheel (31) rotation.
It is further defined in that shell and the electric driving mechanism (7) of the wheel seat (6) equipped with the active wheel (31)
Shell form integrated wheel seat shell, the driving motor (71), train of reduction gears (711), rotation section (11), driving portion
(12), driving member (26) is arranged in the wheel seat shell for forming one.
Be further defined in that and be additionally provided with clutch (16), the clutch (16) make active wheel (31) or
The extension of active wheel (31) separates or connects with electric driving mechanism (7).
It is further defined in that the electric driving mechanism (7) and the clutch (16) setting are equipped with actively described
On the wheel seat (6) of wheel (31).
It is further defined in that on the output shaft of the driving motor (71) and is articulated with rotation section (11), the rotation section
(11) it is articulated with driving portion (12), the driving portion (12) is articulated with swing component (13), the swing component (13) and installation part
(17) it is pivotally connected and the active wheel (31) can be driven to rotate.
It is further defined in that the clutch (16) include at least the sticking department (811) for locking wheel (3), from
Combination switch (18) and the clutch part that can cooperate or be detached from cooperation with the sticking department (811) under the control of Isolating Switch (18)
(20), when the clutch part (20) and the sticking department (811) cooperate, the swing component (13) can drive active wheel (31) to come
Back rotation, the clutch part (20) and the sticking department (811) are detached from when cooperating, and the active wheel (31) can be freely rotated,
The clutch part (20) is arranged on swing component (13) and swing component (13) is followed to rotate and rotate.
It is further defined in that the sticking department (811) is fixed on wheel (3) or on the extension of wheel (3).
It is further defined in that at the cooperation of the clutch part (20) and the sticking department (811) and deviates active wheel (31)
Center of rotation.
Be further defined in that the clutch part (20) be it is pin-shaped, the swing component (13) be shell, the clutch part (20)
It is horizontally installed on opposite swing component (13) transverse shifting of energy in the swing component (13) and reaches swing component (13) outside, described
The reset spring (33) so that the clutch part (20) movement is provided in swing component (13), the Isolating Switch (18) extend into
Driving or permission clutch part (20) transverse shifting are so that the clutch part (20) and the locking in the swing component (13)
Portion (811) cooperation is detached from cooperation.
It is further defined in that the Isolating Switch (18) is also fixed with clutch actuator (21), the clutch actuator
(21) it is provided on installation cavity (22), the installation cavity (22) is provided with cooperation inclined-plane, and the clutch part (20) is installed in described
Cooperate on inclined-plane, the reset spring (33) is set to one end of the clutch part (20).
It is further defined in that shell and the electric driving mechanism (7) of the wheel seat (6) equipped with the active wheel (31)
Shell form integrated wheel seat shell, the driving motor (71), train of reduction gears (711), rotation section (11), driving portion
(12), swing component (13), clutch part (20) are arranged in the wheel seat shell for forming one.
The articles for children for being further defined in that a kind of provided with wheels are rocking chair or shaking table or cart.
Advantages of the present invention:
A kind of articles for children of provided with wheels disclosed by the invention on the wheel seat of wheel by being arranged electric driving mechanism, to make
Wheel can automatic back-and-forth rotation, improve product interest.
Moving direction by changing wheel realizes that seat body can move back and forth towards different directions, while seat body
It can be varied without with the relative position of support frame, so that reliability, safety are higher when changing the direction of seat body movement, branch
The volume of support can be designed the smaller volume to reduce product, reduce cost.
Electric driving mechanism is arranged on the wheel seat equipped with active wheel, and electric driving mechanism and active wheel are logical with wheel seat
It crosses wheel seat axis to rotate relative to support frame, so that the electric drive function of product is realized simultaneously with commutation movement, and structure is more
Add advantages of simple.
Detailed description of the invention
Fig. 1 is the structural decomposition diagram of the articles for children of provided with wheels of the invention.
Fig. 2 is the structural decomposition diagram after the wheel commutation of the articles for children of provided with wheels of the invention.
Fig. 3 is the schematic diagram of internal structure of the electric driving mechanism of the articles for children of provided with wheels of the invention.
Fig. 4 is the structural schematic diagram of another angle of the electric driving mechanism of the articles for children of provided with wheels of the invention.
Fig. 5 is the structural decomposition diagram of the articles for children of provided with wheels of the invention.
Fig. 6 is enlarged structure schematic diagram at the B of Fig. 5.
Fig. 7 is enlarged structure schematic diagram at the C of Fig. 5.
Fig. 8 is the structural schematic diagram after the wheel commutation of the articles for children of provided with wheels of the invention.
Fig. 9 is that the articles for children of provided with wheels of the invention have the structural schematic diagram of arrangement of clutch state.
Figure 10 is the arrangement of clutch and electric driving mechanism assembling structure schematic diagram of the articles for children of provided with wheels of the invention.
Figure 11 is the partial exploded view of the articles for children of provided with wheels of the invention.
Figure 12 is the decomposition diagram of the main component of the arrangement of clutch of the articles for children of provided with wheels of the invention.
Figure 13 is the assembling structure signal of the arrangement of clutch and electric driving mechanism of the articles for children of provided with wheels of the invention
Figure.
Specific embodiment
The invention will be further described by 1-13 with reference to the accompanying drawing.
Referring to Fig. 1 to Fig. 4, a kind of articles for children of provided with wheels, including seat body 1, support frame 2, wheel 3, wheel seat 6,
Electric driving mechanism 7, support frame 2 support seat body 1, and wheel 3 includes an active wheel 31 and three driven wheels, active
Wheel 31 is electrically driven the driving of mechanism 7 and carrys out back rotation, and driven wheel is driven by active wheel 31 and rotated, and wheel seat 6 is mounted on branch
On support 2, it is provided perpendicular to the vertical axis 9 of horizontal plane in the plane that wheel seat 6 is connect with support frame 2, while being additionally provided with vertical
Directly in the lateral shaft 10 of wheel 3, wheel 3 is pivotally mounted on wheel seat 6 by lateral shaft 10, and wheel seat 6 passes through the pivot joint peace of vertical axis 9
On support frame 2, electric driving mechanism 7 is fixed on the wheel seat 6 equipped with active wheel 31, i.e. active wheel 31, electricity
Dynamic driving mechanism 7, wheel seat 6 are relatively fixed setting.
The shell of the shell and electric driving mechanism 7 of wheel seat 6 equipped with active wheel 31 is an integral molding structure, thus shape
Integral wheel seat shell is structure as a whole the shell setting of the shell and electric driving mechanism 7 of wheel seat 6 so that structure
It is more compact, volume is smaller, while promoting assembly efficiency, save material, reduce cost, the driving motor 71 of electric driving mechanism 7,
Train of reduction gears 711, rotation section 11, driving portion 12, driving member 26 are all installed in wheel seat shell integrated herein, electric drive machine
Rotation section 11 is pivotally connected on 71 output shaft of driving motor of structure 7, rotation section 11 is pivotally connected driving portion 12, rotation section 11 and driving portion 12
Pivoting point deviates the axle center of output shaft, and driving portion 12 is articulated with driving member 26, and driving member 26 drives active wheel 31 to rotate, rotation
Portion 11, driving portion 12 and driving member 26 constitute a crank structure, to make the axis of electric drive motor 71 in one direction
Rotation, and realize the positive and negative rotation of driving active wheel 31, driving motor 71 while improving the driving effect of driving motor 71
Active wheel 31 can be locked when not rotating, so that support frame 2 be made not move, improve the safety of product and reliable
Property.
Referring to Fig. 5 to Fig. 8, it is additionally provided with locating slot 143 in the plane that wheel seat 6 is connect with support frame 2, in locating slot 143
It is provided with recessed portion 141 and recessed portion 142, recessed portion 141 differs 90 degree with recessed portion 142, and support frame 2 is connect with wheel seat 6
Protrusion 15 compatible with recessed portion is provided in plane, when protrusion 15 is connected to recessed portion 141, at active wheel 31
In the first installation position, wheel seat 6 is driven to turn at recessed portion 142 from recessed portion 141 along locating slot 143, active wheel 31 with
Wheel seat 6 is driven to rotate synchronously, active wheel 31 is in the second installation position, when active wheel 31 is in the first installation position, in electricity
Active wheel 31 moves back and forth along a kind of front-rear direction of the articles for children of provided with wheels under the driving of dynamic driving mechanism 7, when wheel 3
When in the second installation position, active wheel 31 moves back and forth along a kind of left and right directions of the articles for children of provided with wheels, reasonable
It rotates wheel seat 6 around vertical axis 9, is realized actively by the cooperation of protrusion 15 and recessed portion 141, recessed portion 142
The switching of 31 first installation position of wheel and the second installation position, it is simple for structure and easy to operate.
Since the first installation position of switching and the second installation position are to be realized by changing the position of wheel, and wheel needs
It is fixedly connected with electric driving mechanism 7, therefore active wheel 31, electric driving mechanism 7 all in the wheel for being equipped with active wheel 31
To make active wheel 31 with electric driving mechanism 7 and the wheel seat 6 equipped with active wheel 31 can be synchronous around vertical axis 9 on seat 6
Rotation is more succinct reasonable structure design；Since active wheel 31 need to be arranged on wheel seat 6, if electric driving mechanism 7
Be not arranged on the wheel seat 6 equipped with active wheel 31, when active wheel 31 with to be equipped with 31 wheel seat 6 of active wheel same around vertical axis 9
When step rotation, electric driving mechanism 7 must be equipped with arrangement of clutch or other more complicated structures and just can be achieved to active wheel 31
Driving, this will make, and product structure is increasingly complex, cost is higher.
Can be there are many variant form in above-described embodiment, such as the quantity of wheel can be three, five, active wheel
31 quantity is also possible to two or more, and vertical axis 9, the installation site of lateral shaft 10 and angle can be according to design need
It adjusts；The assembling structure of wheel seat 6 and support frame 2 can have other forms, the misalignment angle of recessed portion 141 and recessed portion 142
It can be set according to actual needs different values；Active wheel 31 is provided with the first installation position and the second installation position, driven wheel
It is arranged in the form of universal wheel；The control system that electric driving mechanism 7 is also possible to can control 71 positive and negative rotation of driving motor adds
Upper train of reduction gears 711, so that it may realize that driving active wheel 31 rotates；The locking of first installation position and the lock of the second installation position
Surely can be there are many form, such as protrusion is divided into axis, and depressed section is hole, and locking and unlocking are by reset spring and switch real
It is existing.
Referring to Fig. 9 to Figure 13, further, one is formed in the wheel seat 6 and electric driving mechanism 7 for being equipped with active wheel 31
Wheel seat shell in, be additionally provided with clutch 16, clutch (16) makes active wheel (31) or active wheel (31)
Extension separates or connects with electric driving mechanism (7), clutch 16 include Isolating Switch 18, clutch actuator 21, from
Component 20, reset spring 33, clutch actuator 21 are fixedly connected with Isolating Switch 18, and active wheel 31 is fixedly installed sticking department
811, sticking department 811 is circumferential to be provided with multiple holes cooperated with clutch part 20, clutch part 20 and 31 sticking department 811 of active wheel
Deviate the axle center of active wheel 31 at cooperation, so that driving motor 71 generates the driving arm of force to make 7 effect of electric driving mechanism
Can be more preferable, driving portion 12 is articulated with swing component 13, and swing component 13 and installation part 17 are pivotally connected, and swing component 13 is shell structure, including
Case lid 131, shell 132, clutch part 20 are horizontally installed in swing component 13, can be reached with respect to 13 transverse shifting of swing component
Swing component 13 is outer and drives rotation by actuator 21, and clutch 16 can be rotated with 13 opposite mount 17 of swing component, it is ensured that
Clutch part 20 and the cooperation of sticking department 811 good can be realized, i.e., also good while good realization clutch function
Realize electric drive swing function.
Clutch actuator 21 is provided with installation cavity 22, and installation cavity 22 is provided with cooperation inclined-plane, and clutch part 20 is installed in cooperation
On inclined-plane, reset spring 33 is set to clutch part 20 close to one end of Isolating Switch 18, and when stepping on Isolating Switch 18, clutch is driven
Moving part 21, which synchronizes, to be rotated down, and cooperation inclined-plane applies active force to clutch part 20 to pressed home spring 33, and clutch part 20 is past
Far from 31 sticking department 811 of active wheel direction move and eventually stop at cooperate inclined-plane step on, this when clutch part 20
It is separated with 31 sticking department 811 of active wheel, arrangement of clutch is in the state of "Off", and the power of electric driving mechanism 7 will not transmit
Onto active wheel 31, i.e., the present invention is in a kind of mode that active wheel 31 can not automatically move.It is opened when being rotated up clutch
18 are closed, clutch actuator 21, which synchronizes, to be rotated up, the past side close to sticking department 811 of effect that clutch part 20 passes through reset spring 33
To on another step for moving and eventually stopping at cooperation inclined-plane, this when clutch part 20 with the sticking department on active wheel 31
811 lockings, arrangement of clutch are in the state of " conjunction ", i.e., the present invention is in a kind of moveable mode of active wheel 31.Clutch
Structure 16, which can be a kind of articles for children of provided with wheels from a kind of function, becomes two or more functions, a kind of youngster of provided with wheels
The interest of virgin articles increases, use scope expands.
A kind of articles for children of provided with wheels of the invention, can be such as children's shaker, Rocking-chair for child, children trolley or
The articles for children similar with their structures.
The components or structural member of connection or fixed setting fastened to each other involved in the present invention, it is possible to understand that are as follows: it can
Connection (such as using bolt or screw or snap connection) is removedly fixed, it is understood that are as follows: it is non-removable to be fixedly connected
(such as riveting, welding), certainly, connection fastened to each other or integral structure (such as being manufactured by integrally formed)
Replaced (obviously can not be using except integrally formed technique).
Claims (20)
1. a kind of articles for children of provided with wheels, including seat body (1), support frame (2), wheel (3), it is characterised in that: described
Wheel (3) includes at least one active wheel (31), and the active wheel (31) is electrically driven mechanism (7) driving to turn round
It is dynamic, wheeled base (6) are set on support frame as described above (2), support frame as described above (2) supports the seat body (1), the wheel (3)
It is arranged on the wheel seat (6), the active wheel (31) at least has the first installation position and the second installation position, the driving wheel
Sub (31) have first movement direction at the first installation position, and the active wheel (31) has second to move at the second installation position
Dynamic direction, the first movement direction and second moving direction be not identical, the moving direction of support frame as described above (2) with it is described
The moving direction of active wheel (31) is identical.
2. a kind of articles for children of provided with wheels according to claim 1, it is characterised in that: the wheel (3) includes actively
Wheel (31) and driven wheel, the driven wheel are driven by the active wheel (31) and are rotated, the electric driving mechanism (7)
It is fixed on the wheel seat (6) equipped with the active wheel (31).
3. a kind of articles for children of provided with wheels according to claim 2, it is characterised in that: the wheel (3) and the wheel
Seat (6) pivot joint, the wheel seat (6) and support frame as described above (2) are pivotally connected, and the wheel (3) can relatively support frame (2) with wheel seat (6)
Rotation, the wheel seat (6) and the active wheel (31) rotate synchronously to make to form the first installation position and the second installation position.
4. a kind of articles for children of provided with wheels according to claim 3, it is characterised in that: the wheel (3) passes through transverse direction
Axis (10) and the wheel seat (6) are pivotally connected, and the wheel seat (6) is pivotally connected by vertical axis (9) and support frame as described above (2), the transverse direction
Axis (10) and the vertical axis (9) are arranged on the wheel seat (6).
5. a kind of articles for children of provided with wheels according to claim 4, it is characterised in that: the wheel (3) includes one
Active wheel (31) and at least two driven wheels, at least one described driven wheel have the first installation position and the second installation
Position, the moving direction of the driven wheel with the first installation position and the second installation position and the moving direction of active wheel (31)
It is identical.
6. a kind of articles for children of provided with wheels according to claim 5, it is characterised in that: the wheel (3) is four, packet
An active wheel (31) and three driven wheels are included, the four wheels (3) have the first installation position and the second installation position, institute
Stating four wheels (3) has first movement direction at the first installation position, has the when (3) second installation position of four wheels
The moving direction of two moving directions, support frame as described above (2) is identical as the moving direction of the wheel (3).
7. a kind of articles for children of provided with wheels according to claim 1, it is characterised in that: described to be provided with active wheel
(31) be provided with recessed portion (141) and recessed portion (142) at wheel seat (6) and support frame (2) cooperation, and with the recess
The protrusion (15) in portion (141) and recessed portion (142) cooperation, the protrusion (15) and recessed portion (141) wheel when cooperating
Sub (3) are in the first installation position, and the wheel (3) is in the second installation when the protrusion (15) is with recessed portion (142) cooperation
Position, the protrusion (15) can move between recessed portion (141) and recessed portion (142).
8. a kind of articles for children of provided with wheels according to claim 1, it is characterised in that: the electric driving mechanism (7)
Including at least driving motor (71) and train of reduction gears (711), the output shaft of the train of reduction gears (711) is the driving electricity
The output shaft of machine (71).
9. a kind of articles for children of provided with wheels according to claim 8, it is characterised in that: on driving motor (71) output shaft
It is articulated with rotation section (11), the rotation section (11) is articulated with driving portion (12), the rotation section (11) and the driving portion
(12) pivoting point deviates the axle center of driving motor (71) output shaft, and the driving portion (12) is articulated with driving member (26),
The driving member (26) drives active wheel (31) rotation.
10. a kind of articles for children of provided with wheels according to claim 2, it is characterised in that: be equipped with the active wheel
(31) shell of wheel seat (6) and the shell of the electric driving mechanism (7) form integrated wheel seat shell, the driving motor
(71), the wheel seat for forming one is arranged in train of reduction gears (711), rotation section (11), driving portion (12), driving member (26)
In shell.
11. a kind of articles for children of provided with wheels according to any one of claims 1 to 10, it is characterised in that: be additionally provided with from
It closes mechanism (16), the clutch (16) makes extension and the electric drive of active wheel (31) or active wheel (31)
Mechanism (7) separation or connection.
12. a kind of articles for children of provided with wheels according to claim 11, it is characterised in that: the electric driving mechanism
(7) it is arranged on the wheel seat (6) equipped with active wheel (31) with the clutch (16).
13. a kind of articles for children of provided with wheels according to claim 12, it is characterised in that: the driving motor (71)
It is articulated on output shaft rotation section (11), the rotation section (11) is articulated with driving portion (12), and the driving portion (12) is articulated with
Swing component (13), the swing component (13) and installation part (17) are pivotally connected and the active wheel (31) can be driven to rotate.
14. a kind of articles for children of provided with wheels according to claim 13, it is characterised in that: the clutch (16) is extremely
It less include the Isolating Switch (18) and can be under the control of Isolating Switch (18) for locking the sticking department of wheel (3) (811)
Sticking department (811) cooperation or the clutch part (20) for being detached from cooperation, the clutch part (20) and the sticking department (811) cooperate
When, the swing component (13) can drive active wheel (31) to carry out back rotation, and the clutch part (20) and the sticking department (811) are de-
When from cooperation, the active wheel (31) can be freely rotated, and the clutch part (20) is arranged on swing component (13) and follows pendulum
Moving part (13) is rotated and is rotated.
15. a kind of articles for children of provided with wheels according to claim 14, it is characterised in that: the sticking department (811) is solid
Fixed setting is on wheel (3) or on the extension of wheel (3).
16. a kind of articles for children of provided with wheels according to claim 15, it is characterised in that:
Deviate the center of rotation of active wheel (31) at the cooperation of the clutch part (20) and the sticking department (811).
17. a kind of articles for children of provided with wheels according to claim 16, it is characterised in that: the clutch part (20) is pin
Shape, the swing component (13) are shell, and the clutch part (20) is horizontally installed in the swing component (13) can opposite swing component
(13) transverse shifting and reach swing component (13) outside, be provided in the swing component (13) so that the clutch part (20) moves
Dynamic reset spring (33), the Isolating Switch (18) extend into driving in the swing component (13) or allow clutch part (20) horizontal
To mobile so that the clutch part (20) and the sticking department (811) cooperate or are detached from cooperation.
18. a kind of articles for children of provided with wheels according to claim 17, it is characterised in that: the Isolating Switch (18) is also
It is fixed with clutch actuator (21), is provided with installation cavity (22) on the clutch actuator (21), the installation cavity (22) sets
Be equipped with cooperation inclined-plane, the clutch part (20) is installed on the cooperation inclined-plane, the reset spring (33) be set to it is described from
One end of component (20).
19. a kind of articles for children of provided with wheels according to claim 18, it is characterised in that: be equipped with the active wheel
(31) shell of wheel seat (6) and the shell of the electric driving mechanism (7) form integrated wheel seat shell, the driving motor
(71), train of reduction gears (711), rotation section (11), driving portion (12), swing component (13), clutch part (20) are arranged in the shape
In integral wheel seat shell.
20. a kind of articles for children of provided with wheels according to any one of claims 1 to 19, it is characterised in that: a kind of band
The articles for children of wheel are rocking chair or shaking table or cart.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018100132530 | 2018-01-07 | ||
| CN201810013253 | 2018-01-07 |
Publications (1)
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| CN110013144A true CN110013144A (en) | 2019-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810032684.1A Pending CN110013144A (en) | 2018-01-07 | 2018-01-12 | A kind of articles for children of provided with wheels |
| CN201820053666.7U Expired - Fee Related CN208301360U (en) | 2018-01-07 | 2018-01-12 | A kind of articles for children of provided with wheels |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820053666.7U Expired - Fee Related CN208301360U (en) | 2018-01-07 | 2018-01-12 | A kind of articles for children of provided with wheels |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110013144A (en) * | 2018-01-07 | 2019-07-16 | 中山市童印儿童用品有限公司 | A kind of articles for children of provided with wheels |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004016045U1 (en) * | 2004-10-16 | 2005-01-20 | Link Treasure Ltd., Tai Pao | Three wheeler push-chair, comprising easily accessible and safe locking unit for front wheel |
| US20070013168A1 (en) * | 2005-07-12 | 2007-01-18 | Link Treasure Limited | Wheel steering mechanism for baby stroller |
| CN201283962Y (en) * | 2008-09-09 | 2009-08-05 | 陈茂欣 | Electric vehicle for children |
| RU2434622C1 (en) * | 2010-11-02 | 2011-11-27 | Общество с ограниченной ответственностью Научно-производственное предприятие "Орт" | Walking wheelchair |
| CN104315034A (en) * | 2014-08-27 | 2015-01-28 | 武汉理工大学 | Two-way adjustable flywheel device |
| CN107187528A (en) * | 2017-06-22 | 2017-09-22 | 北京小米移动软件有限公司 | The fore wheel structure and scooter of a kind of scooter |
| CN206754306U (en) * | 2017-03-13 | 2017-12-15 | 阮群超 | A kind of power assembly of electric car |
| CN208301360U (en) * | 2018-01-07 | 2019-01-01 | 中山市童印儿童用品有限公司 | A kind of articles for children of provided with wheels |
-
2018
- 2018-01-12 CN CN201810032684.1A patent/CN110013144A/en active Pending
- 2018-01-12 CN CN201820053666.7U patent/CN208301360U/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004016045U1 (en) * | 2004-10-16 | 2005-01-20 | Link Treasure Ltd., Tai Pao | Three wheeler push-chair, comprising easily accessible and safe locking unit for front wheel |
| US20070013168A1 (en) * | 2005-07-12 | 2007-01-18 | Link Treasure Limited | Wheel steering mechanism for baby stroller |
| CN201283962Y (en) * | 2008-09-09 | 2009-08-05 | 陈茂欣 | Electric vehicle for children |
| RU2434622C1 (en) * | 2010-11-02 | 2011-11-27 | Общество с ограниченной ответственностью Научно-производственное предприятие "Орт" | Walking wheelchair |
| CN104315034A (en) * | 2014-08-27 | 2015-01-28 | 武汉理工大学 | Two-way adjustable flywheel device |
| CN206754306U (en) * | 2017-03-13 | 2017-12-15 | 阮群超 | A kind of power assembly of electric car |
| CN107187528A (en) * | 2017-06-22 | 2017-09-22 | 北京小米移动软件有限公司 | The fore wheel structure and scooter of a kind of scooter |
| CN208301360U (en) * | 2018-01-07 | 2019-01-01 | 中山市童印儿童用品有限公司 | A kind of articles for children of provided with wheels |
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| Publication number | Publication date |
|---|---|
| CN208301360U (en) | 2019-01-01 |
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