CN106904199A - For the equipment and device of double suspensions of transporting children - Google Patents
For the equipment and device of double suspensions of transporting children Download PDFInfo
- Publication number
- CN106904199A CN106904199A CN201710163182.8A CN201710163182A CN106904199A CN 106904199 A CN106904199 A CN 106904199A CN 201710163182 A CN201710163182 A CN 201710163182A CN 106904199 A CN106904199 A CN 106904199A
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- CN
- China
- Prior art keywords
- seat
- connecting rod
- axle
- vehicle frame
- support
- 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.)
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Classifications
-
- 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
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg
-
- 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
- B62B7/12—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor convertible, e.g. into children's furniture or toy
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- 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
- B62B7/14—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor with detachable or rotatably-mounted body
- B62B7/147—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor with detachable or rotatably-mounted body rotatable as a whole to transform from seating to lying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/18—Resilient suspensions of bodies
- B62B9/185—Resilient suspensions of bodies by springs between seat and frame
Abstract
The present invention relates to the equipment and device of a kind of double suspensions for transporting children, more particularly to a kind of foldable baby go-cart, wheel including vehicle frame, on vehicle frame and the sitting and lying device lain for infant sitting, sitting and lying device both sides are hinged by one group of link assembly and vehicle frame respectively, vehicle frame includes the first vehicle frame and the second vehicle frame that are hinged, and sitting and lying device is sequentially hinged by one end of one end of seat support one, the left inside connecting rod of seat, the left outside connecting rod of seat and seat support two by seat axle one, seat axle two, seat axle three, seat axle four；The other end of the right inside connecting rod of the other end of seat support one, seat, the right outside connecting rod of seat and seat support two is sequentially hinged by seat axle five, seat axle six, seat axle seven, seat axle eight；Seat support one and seat support two can be rotated relative to the left inside connecting rod of seat, the left outside connecting rod of seat, the right inside connecting rod of seat, the right outside connecting rod of seat in the range of 0 360 degree.
Description
Technical field
The present invention relates to a kind of equipment and device for transporting children, more particularly to a kind of foldable baby go-cart.
Background technology
Doll carriage has had the history of more than 270 years, with the continuous differentiation of doll carriage, which increases many spies
Property, primarily to reduce weight, reduce size, to improve mobility and portability.At present, perambulator, infanette, babychair
The product categories such as chair are a lot, realizing basic seat or lying functionally, with the addition of many miscellaneous functions, such as foldable, removable
Dress etc..It is other to improve the compartment and sack included for carrying articles for use.The design of other go-carts can be converted to vapour
Vehicle seats or lectulum.Although perambulator, infanette and baby seat it is various informative and according to using need carried out various structures
Improve, but its basic function is still more single, it is impossible to take into account sitting and lying row and be easy to collection to carry again.
The content of the invention
The purpose of the present invention is a kind of Novel multifunctional baby car of research and design, is used to solve present in prior art
Technical problem:（1）Unitary function.Family's indispensability Carriage for baby product category is various, and product purpose is single, and usage cycles are short, makes
Idle product have been become with some months, the financial burden of people has been increased；（2）Multi-functional carriage for babies and children conversion is inconvenient.Child into
In growth process, the use of doll carriage and other Carriage for baby products have lap, can simultaneously use learn to walk in some cases
Car and doll carriage, and existing product can not realize freely changing both it, increased adult go out it is tired with many luggage
It is angry, limit the travel activity scope of adult, child；（3）The demand of father and mother is not accounted for.Present doll carriage only takes into account
The use demand of infant, it is without father and mother's worry and demand in use is considered well, such as tired during carrying out,
Child is seated when sleeping, and sleep is uncomfortable to need recumbency etc.；（4）The demand of infant, infant's mood and note are not accounted for
Meaning power conversion is fast, sometimes likes the things SOS looked around, and sometimes look at father and mother and just feel safely, and sometimes two
Plant State Transferring frequently, this requires that Carriage for baby convenient and swift can realize this translation function.
To achieve these goals, the present invention reaches by the following technical programs：Double suspensions for transporting children set
Standby and device, including vehicle frame, the wheel on vehicle frame and the sitting and lying device lain for infant sitting, described vehicle frame include
The first vehicle frame and the second vehicle frame being hinged, described sitting and lying device by seat support one one end, the left inside connecting rod of seat, seat
One end of the left outside connecting rod of chair and seat support two is sequentially hinged by seat axle one, seat axle two, seat axle three, seat axle four,
The left inside connecting rod of seat and the left outside connecting rod of seat are located at the both sides of the one end of seat support one and the one end of seat support two and are oppositely arranged,
The distance between axles of seat axle one and seat axle two is equal to the distance between axles of seat axle three and seat axle four, seat axle one and seat axle four
Distance between axles is equal to the distance between axles of seat axle two and seat axle three；The right inside connecting rod of the other end of seat support one, seat, seat are right outer
The other end of connecting rod and seat support two is sequentially hinged by seat axle five, seat axle six, seat axle seven, seat axle eight, seat
Right inside connecting rod and the right outside connecting rod of seat are located at the both sides of the other end of seat support one and the other end of seat support two and are oppositely arranged,
The distance between axles of seat axle five and seat axle six is equal to the distance between axles of seat axle seven and seat axle eight, seat axle five and seat axle eight
Distance between axles is equal to the distance between axles of seat axle six and seat axle seven；Seat support one and seat support two can be with respect to the left inside companies of seat
The left outside connecting rod of bar, seat, the right inside connecting rod of seat, the right outside connecting rod of seat are rotated in the range of 0-360 degree.
Sitting and lying device both sides are hinged by one group of link assembly and vehicle frame respectively, the one end and company of link assembly by connecting rod one
One end of bar two is hinged and forms, the other end of the connecting rod one per side link assembly be hinged with seat support one and connecting rod two it is another
End is hinged with the left outside connecting rod of seat or the right outside connecting rod of seat.
Preferably, described seat support one is U-shaped, seat support two is U-shaped, and the first vehicle frame is U-shaped, the second vehicle frame
It is U-shaped.
Preferably, the section of described seat support one is circular or polygon, the section of seat support two is circle
Shape or polygon, the section of the first vehicle frame is circular or polygon, and the section of the second vehicle frame is circular or polygon.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is equipment and the vehicle frame schematic diagram of device of the present invention for double suspensions of transporting children.
Fig. 2 is equipment and the sitting and lying device seat view of device of the present invention for double suspensions of transporting children.
Fig. 3 is equipment and the sitting and lying folding device view of device of the present invention for double suspensions of transporting children.
Fig. 4 is equipment and the sitting and lying device lying bed view of device of the present invention for double suspensions of transporting children.
Fig. 5 is equipment and the link assembly schematic diagram of device of the present invention for double suspensions of transporting children.
Fig. 6 is that the present invention illustrates for the equipment of double suspensions and the link assembly of device and the pin assembling of transporting children
Figure.
Fig. 7 is that the present invention illustrates for the equipment of double suspensions and the vehicle frame of device and the link assembly assembling of transporting children
Figure.
Fig. 8 is that the present invention is limited for the equipment of double suspensions and the vehicle frame of device and link assembly of transporting children by pin
Assembling schematic diagram behind position.
Fig. 9 is equipment and the embodiment assembling schematic diagram of device of the present invention for double suspensions of transporting children.
Figure 10 is the present invention for being filled after the sitting and lying device commutation of the equipment and device embodiment of double suspensions of transporting children
With schematic diagram.
Figure 11 is that the present invention illustrates for the embodiment lying bed state assembling of the equipment and device of double suspensions of transporting children
Figure.
Figure 12 is equipment and the embodiment folded state schematic diagram of device of the present invention for double suspensions of transporting children.
Specific embodiment
Technical scheme is further illustrated with reference to the accompanying drawings and examples.
Refer to shown in Fig. 1, the present invention is the first car for the equipment of double suspensions and the vehicle frame 100 of device of transporting children
The vehicle frame 2 of frame 1 and second is connected by jointed shaft 3, and the first vehicle frame 1 and the second vehicle frame 2 can be relatively rotated.First vehicle frame 1 and
The end of two vehicle frame 2 is connected with carriage wheels 4, and carriage wheels 4 can be rotated relative to the first vehicle frame 1 and the second vehicle frame 2.The He of first vehicle frame 1
Second vehicle frame 2 takes the shape of the letter U, and is also designed to the other shapes such as H-shaped, X-shaped, trapezoidal.
Refer to shown in Fig. 2, the seat shape of sitting and lying device 200.Seat support 1 and seat support 26 take the shape of the letter U, seat
One end of chair support 1 is hinged by the left inside connecting rod 7 of seat and the left outside connecting rod 8 of seat with one end of seat support 26, and seat is left
Inside connecting rod 7 and the left outside connecting rod 8 of seat are located at the both sides of seat support 1 and seat support 26,7, the left inside connecting rod of seat respectively
In the left outside upper right of connecting rod 8 of seat；The other end of seat support 1 passes through the right inside connecting rod 13 of seat and the right outside connecting rod 14 of seat
One end with seat support 26 is hinged, and the right inside connecting rod 13 of seat and the right outside connecting rod 14 of seat are located at seat support 1 and seat respectively
The both sides of chair support 26, the right inside connecting rod 13 of seat is located at the right upper left of outside connecting rod 14 of seat.Pin joint seat axle 1 and seat
Distance between chair axle 2 10 is equal to the distance between seat axle 3 11 and seat axle 4 12, between seat axle 1 and seat axle 4 12
Distance is equal to the distance between seat axle 2 10 and seat axle 3 11, and the distance between seat axle 5 15 and seat axle 6 16 is equal to seat
Distance between axle 7 17 and seat axle 8 18, the distance between seat axle 5 15 and seat axle 8 18 is equal to seat axle 6 16 and seat
Distance between axle 7 17.
Seat axle 1, seat axle 2 10, seat axle 3 11, the axis of seat axle 4 12 are parallel to each other, seat support one 5, seat
The region that chair support 26 and the left outside connecting rod 8 of the left inside connecting rod 7, seat of seat are surrounded is in the plane projection vertical with seat axle in flat
Row quadrangle；Seat axle 5 15, seat axle 6 16, seat axle 7 17, the axis of seat axle 8 18 are parallel to each other, seat support 1,
The region that seat support 26 and the right outside connecting rod 14 of the right inside connecting rod 13, seat of seat are surrounded is in the plane projection vertical with seat axle
Parallelogram.
Seat support 1 and seat support 26 can be right with respect to the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of seat interior
The right outside connecting rod 14 of connecting rod 13, seat is rotated in the range of 0-360 degree.The left and right sides of seat support 1 is connected with U-shaped protective frame
One 19 and protective frame 2 20, the left and right sides of seat support 26 is connected with U-shaped protective frame 3 21 and protective frame 4 22.Seat branch
Frame one and seat support two or the other shapes such as H-shaped, trapezoidal.Protective frame one, protective frame two, protective frame three, protective frame four
It is also designed to the other shapes such as H-shaped, trapezoidal.The optimal design of sitting and lying device 200 is symmetrical shape.
Sitting and lying device 200 is provided with stopping means, and the left inside connecting rod 7, seat of seat support 1, seat support 26, seat is left
The right outside connecting rod 14 of the right inside connecting rod 13, seat of outside connecting rod 8, seat is provided with sitting and lying device pin-and-hole 55, when 200 one-tenth seats of sitting and lying device
During shape, vehicle frame pin 48 is inserted into adjacent sitting and lying device pin-and-hole, seat support 1 can be limited and seat support 26 is rotated
Deformation, it is ensured that good seat shape and security.
Refer to shown in Fig. 3, be the collapsed state of sitting and lying device 200.Because seat axle 1, seat axle 2 10, seat axle
3 11, the axis of seat axle 4 12 is parallel to each other, while when being opened into seat shape, four axle base order lines hang down in axis
Straight plane projection is into parallelogram, or seat support 1, seat support 26 and the left inside left outside company of connecting rod 7, seat of seat
The region that bar 8 is surrounded is in the plane projection parallelogram vertical with seat axle；Seat axle 5 15, seat axle 6 16, seat
Axle 7 17, the axis of seat axle 8 18 are parallel to each other, while when being opened into seat shape, four axle base order lines are in axis
Vertical plane is projected into outside parallelogram, or seat support 1, seat support 26 and right inside connecting rod 13, the seat right side of seat
The region that connecting rod 14 is surrounded is in the plane projection parallelogram vertical with seat axle.So seat support 1 and seat branch
Frame 26 can be with respect to the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of the seat right outside connecting rod 14 of right inside connecting rod 13, seat in 0-360
Rotated in the range of degree.
Push up seat support 26, the left outside connecting rod 8 of the left inside connecting rod 7, seat of seat and the right inside connecting rod 13, seat of seat
Right outside connecting rod 14 is rotated up, and seat support 26 is moved and move closer to seat support 1 upwards, when seat support 26 is pressed close to
During seat support 1, the left inside connecting rod 7, seat of seat support 1, seat support 26, seat connects in left outside connecting rod 8, the seat right side
The right outside connecting rod 14 of bar 13, seat is folded to be packed up, and sitting and lying device 200 is in and folds collapsed state, is easy to carry and is placed.
Refer to shown in Fig. 4, it is illustrated that be the prostration shape of sitting and lying device 200.Because seat axle 1, seat axle 2 10, seat
Chair axle 3 11, the axis of seat axle 4 12 are parallel to each other, and when being opened into seat shape, four axle base order lines are in axis
Vertical plane projects into parallelogram, or seat support 1, seat support 26 and the left inside connecting rod 7, seat of seat are left outside
The region that connecting rod 8 is surrounded is in the plane projection parallelogram vertical with seat axle；Seat axle 5 15, seat axle 6 16, seat
Chair axle 7 17, the axis of seat axle 8 18 are parallel to each other, while when being opened into seat shape, four axle base order lines are in axle
Line vertical plane projects into parallelogram, or seat support 1, seat support 26 and right inside connecting rod 13, the seat right side of seat
The region that outside connecting rod 14 is surrounded is in the plane projection parallelogram vertical with seat axle.So seat support 1 and seat
Support 26 can be with respect to the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of the seat right outside connecting rod 14 of right inside connecting rod 13, seat in 0-
Rotated in the range of 360 degree.
Fig. 2 position angles rotate counterclockwise seat support 1 or seat support 26, seat support one 5, seat support
26, during right 14 one-tenth of outside connecting rod, one plane of the right inside connecting rod 13, seat of the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of seat, sitting and lying
Device 200 is just deformed into a lectulum, as shown in Figure 4.The stopping means such as one pin can be set by seat support one 5, seat
The right outside connecting rod 14 of the right inside connecting rod 13, seat of the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of chair support 26, seat is fixed, and makes it
It is unable to rotational deformation.
The left and right sides of seat support 1 affixed protective frame 1 and protective frame 2 20, the left and right two of seat support 26
The affixed protective frame 3 21 in side and protective frame 4 22 can be protected to the infant for couching, and prevented infant from rolling and dropped to
The outside of sitting and lying device 200.
The surface of sitting and lying device 200 is provided with the canvas of support sitting and lying, and two dismounting mouths 51 are offered on canvas, can sit
Sleeping when being laid flat into prostration shape of device 200, infant's two legs are each passed through two dismounting mouths 51, can be supplied as go-kart
Baby walking is used.Dismounting mouth 51 can be dismounted by zip, pull down dismounting mouth 51 when when go-kart, be needed
When wanting sitting and lying, it is installed in place mouth 51 is dismounted by zip.
Refer to link assembly shown in Fig. 5, it is illustrated that be seat left connecting rod component 40, seat right connecting rod component 41, upper connecting rod
The structural representation of component 42, lower link component 43.Link assembly passes through connecting rod by the one end of connecting rod 1 and the one end of connecting rod 2 35
The axle of axle 1 is connected, and connecting rod 1 and connecting rod 2 35 can be rotated around pitman shaft 1.The length of connecting rod 1 and connecting rod 2 35
Could be arranged to differ.
Refer to shown in Fig. 6, connecting rod 1 and connecting rod 2 35 are provided with pin-and-hole 45, and pin 46 can pass through pin-and-hole 45, when pin 46
During through pin-and-hole 45, connecting rod 1 and connecting rod 2 35 are relatively unrotatable.
The other end of connecting rod 1 is provided with pitman shaft 2 37, and the other end of connecting rod 2 35 is provided with pitman shaft 3 44, pitman shaft
2 37 and pitman shaft 3 44 can be connected with vehicle frame 100 or the axle of sitting and lying device 200.
Refer to shown in Fig. 7, Fig. 8, left and right two end axles are connected with car between first vehicle frame 1 and the second vehicle frame 2 of vehicle frame 100
Frame left connecting rod component 38 and vehicle frame right connecting rod component 39, vehicle frame left connecting rod component 38 and vehicle frame right connecting rod component 39 are respectively with first
Vehicle frame 1 surrounds parallelogram with the second vehicle frame 2 or axle center order line projects into parallel four in square with the axis plane
Side shape.First vehicle frame 1 and the second vehicle frame 2 can rotate freely folding.Vehicle frame left connecting rod component 38 and vehicle frame right connecting rod component 39
Vehicle frame pin-and-hole 47 and stopping means vehicle frame pin 48 are provided with, the first vehicle frame can be limited when vehicle frame pin 48 inserts vehicle frame pin-and-hole 47
1 and second the relative open angle of vehicle frame 2 exceed setting value, so the first vehicle frame 1 and the second vehicle frame 2 open one when in use
Fixed angle, pressing down on will not rotational deformation, it is ensured that the stability in use, can easily be folded when not using,
Ensure to be occupied little space when placement.
Refer to shown in Fig. 9, be embodiments of the invention.The seat support 1 and seat of sitting and lying device 200 are left inside in figure
The right axle of inside connecting rod 13 of connecting rod 7, seat is connected with seat left connecting rod component 40 and seat right connecting rod component 41, seat left connecting rod component
40 are connected into parallelogram with seat support 1 and the left inside axle of connecting rod 7 of seat；Seat right connecting rod component 41 and seat support 1
Connect with the right axle of inside connecting rod 13 of seat and surround parallelogram.The left inside connecting rod 7, seat of seat support 1, seat support 26, seat
The right outside connecting rod 14 of the right inside connecting rod 13, seat of left outside connecting rod 8, seat can be rotated freely each other, therefore sitting and lying device 200 can
With free folding, it is easy to collection.
Sitting and lying device 200 is by seat left connecting rod component 40 and the left company of vehicle frame of seat right connecting rod component 41 and vehicle frame 100
Bar assembly 38 and the axle of vehicle frame right connecting rod component 39 are connected, and connecting shaft can be shared with the pitman shaft 1 of link assembly.Sitting and lying is filled
Put 200 and vehicle frame 100 can fold together, sitting and lying device can also relative frame 100 rotate wave, can be cry and screamed in infant
Play a part of cradle when irritated, it is also possible to when running into hollow or obstacle in perambulator traveling, play buffering and subtract
The effect of shake, reduction is jolted to infant.
Buffer for seats 49 is provided between sitting and lying device and vehicle frame, buffer for seats is spring or other elastic materials
Material, can limit the rocking tendency of sitting and lying device, and buffering can also be played a part of during waving.
Refer to shown in Figure 10, be a kind of deformation function of the embodiment of the present invention.The normal direction court of sitting and lying device 200 in figure
Forwards, it is positive.5 one-tenth of seat support 1 is inverted U-shaped, the positive U-shaped of 6 one-tenth of seat support 2.When the seat support one of sitting and lying device 200
When the 5 relative left inside back rotations of connecting rod 7 of seat are more than 90 degree, seat support 1 is mixed down to positive U-shaped, seat support 1
Driven by the right inside connecting rod 13 of the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of seat and the right outside connecting rod 14 of seat in rotation process
Seat support 26 rotates in same direction and becomes inverted U-shaped, and now the seat of sitting and lying device 200 is to being changed into backward.For example sold by stopping means
Nail fixes the right inside connecting rod 13 of the left outside connecting rod 8, seat of the left inside connecting rod 7, seat of seat and the right outside connecting rod 14 of seat, now seat court
To father and mother, it is possible to achieve the communication of father and mother and child is interactive.
First vehicle frame 1 is provided with vehicle frame forward direction stopping means 53, when 200 one-tenth of sitting and lying device is positive, vehicle frame forward direction stopping means
53 can limit the position of sitting and lying device 200；Second vehicle frame 2 is provided with the reverse stopping means 54 of vehicle frame, and 200 one-tenth of sitting and lying device is reverse
When, vehicle frame forward direction stopping means 53 can limit the position of sitting and lying device 200.
Figure 11 show use state when embodiment of the present invention sitting and lying device 200 is deformed into infanette, is travelling outdoors
When, infant has been stranded sleepy feel, and sitting and lying device 200 can easily be rotated into infanette, wake up with a start baby without bothering, more
Facilitate hommization.
Refer to shown in Figure 12, vehicle frame 100, sitting and lying device 200 and seat stool 300 can be placed as figure is folded, and be easy to carry
With collection.
In the description of the invention, it is to be understood that term " " center ", " transverse direction ", " thickness ", " on ", it is D score, " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " top ", " bottom ", " interior ", " outward ", " radial direction ", " circumference " are based on accompanying drawing
Shown orientation or position relationship, are for only for ease of and describe of the invention and simplify description, signified rather than instruction or hint
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to of the invention
Limitation.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more,
Unless otherwise expressly limited specifically.In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ",
The terms such as " connection ", " fixation " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or into one
Body；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals connection or two units
The interaction relationship of part.For the ordinary skill in the art, can as the case may be understand that above-mentioned term exists
Concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on ", D score, " left side ",
" right side ", "front", "rear", " interior ", " outward " can be the first and second feature directly contacts, or the first and second features are by centre
Medium mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature is special second
Directly over levying or oblique upper, or fisrt feature level height is merely representative of higher than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office
Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example
Close and combine.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also have various changes, modification, replacement and
Modification, these changes, modification, replacement and modification all fall within the protetion scope of the claimed invention.The claimed scope of the invention
Defined by appending claims and its equivalent.
Claims (9)
1. the equipment and device of double suspensions of transporting children is used for, including vehicle frame, the wheel on vehicle frame and young for baby
Youngster sits the sitting and lying device lain, it is characterised in that described vehicle frame includes the first vehicle frame and the second vehicle frame that are hinged, described
Sitting and lying device passes through seat by one end of one end of seat support one, the left inside connecting rod of seat, the left outside connecting rod of seat and seat support two
Chair axle one, seat axle two, seat axle three, seat axle four are sequentially hinged, and the left inside connecting rod of seat and the left outside connecting rod of seat are located at seat
The both sides of the one end of support one and the one end of seat support two are simultaneously oppositely arranged, and the distance between axles of seat axle one and seat axle two is equal to seat
The distance between axles of the distance between axles of axle three and seat axle four, seat axle one and seat axle four is equal to the between centers of seat axle two and seat axle three
Away from；The other end of the right inside connecting rod of the other end of seat support one, seat, the right outside connecting rod of seat and seat support two passes through seat axle
5th, seat axle six, seat axle seven, seat axle eight are sequentially hinged, and the right inside connecting rod of seat and the right outside connecting rod of seat are located at seat support
The both sides of one other end and the other end of seat support two are simultaneously oppositely arranged, and the distance between axles of seat axle five and seat axle six is equal to seat
The distance between axles of the distance between axles of axle seven and seat axle eight, seat axle five and seat axle eight is equal to the between centers of seat axle six and seat axle seven
Away from；Seat support one and seat support two can be with respect to the left inside connecting rod of seat, the left outside connecting rod of seat, the right inside connecting rod of seat, seats
Right outside connecting rod is rotated in the range of 0-360 degree；Sitting and lying device both sides are hinged by one group of link assembly and vehicle frame respectively, connection rod set
Part is hinged and is formed by one end of connecting rod one and one end of connecting rod two, per the other end and seat support of the connecting rod one of side link assembly
One is hinged and the other end of connecting rod two is hinged with the left outside connecting rod of seat or the right outside connecting rod of seat.
2. the equipment and device of the double suspensions for transporting children according to claim 1, it is characterised in that described seat
Chair support one is U-shaped.
3. the equipment and device of the double suspensions for transporting children according to claim 1, it is characterised in that described seat
Chair support two is U-shaped.
4. the equipment and device of the double suspensions for transporting children according to claim 1, it is characterised in that described
One vehicle frame is U-shaped.
5. the equipment and device of the double suspensions for transporting children according to claim 1, it is characterised in that described
Two vehicle frames are U-shaped.
6. the equipment and device of the double suspensions for transporting children according to claim 2, it is characterised in that described seat
The section of chair support one is circular or polygon.
7. the equipment and device of the double suspensions for transporting children according to claim 3, it is characterised in that described seat
The section of chair support two is circular or polygon.
8. the equipment and device of the double suspensions for transporting children according to claim 4, it is characterised in that described
The section of one vehicle frame is circular or polygon.
9. the equipment and device of the double suspensions for transporting children according to claim 5, it is characterised in that described
The section of two vehicle frames is circular or polygon.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710163182.8A CN106904199A (en) | 2017-03-19 | 2017-03-19 | For the equipment and device of double suspensions of transporting children |
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| CN201710163182.8A CN106904199A (en) | 2017-03-19 | 2017-03-19 | For the equipment and device of double suspensions of transporting children |
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| CN201710163182.8A Pending CN106904199A (en) | 2017-03-19 | 2017-03-19 | For the equipment and device of double suspensions of transporting children |
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Application publication date: 20170630 |