CN107647694A - A kind of child go-kart of folding storage - Google Patents
A kind of child go-kart of folding storage Download PDFInfo
- Publication number
- CN107647694A CN107647694A CN201710986483.0A CN201710986483A CN107647694A CN 107647694 A CN107647694 A CN 107647694A CN 201710986483 A CN201710986483 A CN 201710986483A CN 107647694 A CN107647694 A CN 107647694A
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- chassis
- foot
- pin
- lower top
- front foot
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- 238000003860 storage Methods 0.000 title claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D13/00—Other nursery furniture
- A47D13/04—Apparatus for helping babies to walk; Baby walkers or strollers
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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
- A47D15/00—Accessories for children's furniture, e.g. safety belts or baby-bottle holders
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pediatric Medicine (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
A kind of child go-kart of folding storage, including taking over a business component, chassis, front foot, rear foot component and seat ring, seat ring is located on component, take over a business component to be connected with chassis by front foot and rear foot component, taking over a business component includes upper rminal disc lid and lower top disc cover, front foot one end is rotatablely connected with lower top disc cover, the other end and the anterior rotation connection in chassis, rear foot component includes left back pin and the right rear foot, left and right rear foot one end at left and right sides of upper rminal disc postoperculum respectively with being rotatablely connected, and the left and right rear foot other end at left and right sides of the rear portion of chassis respectively with being rotatablely connected；At front foot and lower top disc cover rotation, and/or at front foot and chassis rotation, and/or at the left and right rear foot and upper rminal disc lid rotation, and/or the left and right rear foot at the rotation of chassis with being provided with rotation lock device, front foot and lower top disc cover, and/or front foot and chassis, and/or the left and right rear foot and upper rminal disc lid, and/or the left and right rear foot are locked or released mutual turned position by rotation lock device with chassis.
Description
Technical field
The present invention relates to a kind of child's go-kart of folding storage.
Background technology
Child's go-kart is a kind of back work walked for child's study, and existing child's go-kart has a variety of knots
Structure, it can substantially be divided into two kinds：Folding and not folding.Most of child's go-kart be it is not folding, its mainly by
Upper disk seat, chassis and the support frame composition being fixedly connected between disk seat and chassis, rolling is provided with the bottom on chassis
Wheel, when the child of go-kart walks, for go-kart using roller movement, and when child does not have to go-kart, adult then needs hand push
Step garage is walked, it is clear that this is not convenient enough for actual use.Also occur some folding go-kart on the market,
Its usual structure composition is mainly：For the chassis of the hand steered upper disk seat of baby, bottom with roller, it is connected to upper disk seat and chassis
Between X-shaped support frame, X-shaped support frame intersected by two and infall rotation connection support form, the two
The upper and lower ends of support are all connected with upper disk seat and chassis respectively, formed between X-shaped support frame and upper disk seat and chassis to
Few four junctions, being needed in this four junctions can take apart at two, could fold whole go-kart, removable
Junction locking mechanism to be installed, structure is more complicated, and the folding operation of this mode is very troublesome, go-kart expansion
Operation it is also pretty troublesome.Therefore, it is necessary to further improve.
The content of the invention
The purpose of the present invention aims to provide a kind of simple and reasonable, excellent performance, dismounting is quick, easy to use, takes
Space is few, manufacturing cost is low, easy production, easily child's go-kart of realization and safe and reliable folding storage, existing to overcome
Weak point in technology.
By a kind of child's go-kart of folding storage of this purpose design, including take over a business component, chassis, front foot, the rear foot
Component and seat ring, seat ring are arranged on component, are taken over a business component and are connected by front foot and rear foot component with chassis, it is special
Sign is：Taking over a business component includes upper rminal disc lid and lower top disc cover, and front foot one end is rotatablely connected with lower top disc cover, the other end and chassis
Front portion rotation connection, rear foot component include left back pin and the right rear foot, left and right rear foot one end respectively with upper rminal disc postoperculum or so two
Side is rotatablely connected, and the left and right rear foot other end at left and right sides of the rear portion of chassis respectively with being rotatablely connected；Described front foot and lower top disc cover
At rotation, and/or at front foot and chassis rotation, and/or the left and right rear foot with upper rminal disc lid rotation, and/or the left and right rear foot with
Be provided with rotation lock device at the rotation of chassis, front foot and lower top disc cover, and/or front foot and chassis, and/or the left and right rear foot with
Upper rminal disc lid, and/or the left and right rear foot are locked or released mutual turned position by rotation lock device with chassis.
The rotation lock device is arranged at front foot and lower top disc cover rotation, and comprises at least turn-knob, pin and stage clip；
Wherein, lock hole is provided with front foot, turn-knob is rotatably arranged on lower top disc cover, pin and stage clip resilient engagement and and turn-knob
Drive connection, pin on lock hole, are taken over a business by the cooperation sliding extension of turn-knob and stage clip with locking or releasing front foot with
Cover mutual turned position.
Dowel bushing is provided with the lower top disc cover, pin and stage clip are arranged on dowel bushing；Wherein, set in the middle part of pin
There is flank, stage clip one end elastic reaction is on the flank of pin, and on dowel bushing, dowel bushing one end is set other end elastic reaction
There is the first hole portion, pin one end is stretched in the first hole portion of dowel bushing by stage clip Elastic Sliding and is positioned at by flank
In first hole portion of dowel bushing；Wherein, stretched into when pin is positioned at the first hole portion of dowel bushing on the lock hole of front foot, with locking
Front foot and the mutual turned position of lower top disc cover.
The dowel bushing other end is provided with the second hole portion, and the line that returns the vehicle to the garage and knock off is provided with the second hole portion, and the line one end of returning the vehicle to the garage and knock off leads to
Cross the second hole portion to be connected with bayonet fittings, the other end is connected with turn-knob, and pin passes through line and the turn-knob drive connection of returning the vehicle to the garage and knock off.
Described pin one end sets department of assembly, and stage clip is set in department of assembly and its one end elastic reaction is in the middle part of pin
Flank on, other end elastic reaction is on dowel bushing；Assembling position is also set up in described department of assembly, assembling is provided with turn-knob
Coordinate position, line one end of returning the vehicle to the garage and knock off passes through the second hole portion of dowel bushing and is connected with assembling position, and the other end coordinates position to match somebody with somebody with assembling
Close connection.
The upper rminal disc lid is fixedly installed on the top of lower top disc cover and its both sides is provided with connecting portion backwards, and seat ring is solid
Surely it is arranged on connecting portion.
The chassis is u-shaped, and front foot one end is rotatablely connected with lower top disc cover, and the other end turns with chassis front medial location
Dynamic connection, left and right rear foot one end are rotatablely connected with the connecting portion of upper rminal disc lid or so two outsides respectively, the left and right rear foot other end
It is rotatablely connected respectively with chassis rear portion or so two inner sides.
The rotation that the lower top disc cover corresponds to front foot also sets up limiting section, limiting section of the front foot rotary spacing in lower top disc cover
On；Wherein, the rotating opening angle between front foot and lower top disc cover is more than 90 degree.
The rear portion of the seat ring, which also rotates, is provided with backrest.
The bottom front on the chassis and/or rear end, which also rotate, is provided with universal wheel.
The present invention is provided with rotation lock device by the improvement of said structure at front foot and lower top disc cover rotation.Receive
Receive operation when, rotate turn-knob first, turn-knob drives pin when rotating by the line that returns the vehicle to the garage and knock off, and pin is slided and is contracted on dowel bushing
Go out the lock hole of front foot, you can release front foot and the mutual turned position of lower top disc cover, then rotate the left and right rear foot with it is upper
Position between top disc cover and chassis, the left and right rear foot is accommodated on chassis, finally rotate front foot and lower top disc cover and chassis it
Between position, make to take over a business component and seat ring integrally to overturn to fold and 180 degree and be accommodated on chassis, whole child's go-kart is just completed
Stowing operation, the engaged position of child's go-kart is efficiently reduced, make user when not in use can be with quick and easy by child
Go-kart is stored.
During opening operation, it is only necessary to rotate front foot and lower position between top disc cover and chassis, component and seat ring will be taken over a business
Overall upset 180 degree is simultaneously opened on chassis, then rotates the position between the left and right rear foot and upper rminal disc lid and bottom disk, by it is left,
The right rear foot is opened on chassis, and now due to the effect of stage clip, pin Elastic Sliding and stretches out on dowel bushing and acts on front foot
Lock hole on, you can locking front foot and the mutual turned position of lower top disc cover, while lock the left and right rear foot and upper rminal disc
The mutual turned position of lid and bottom disk, whole child's go-kart just complete opening operation, and locking process automates, greatly
User is facilitated to open child's go-kart.
In terms of comprehensive, there is simple and reasonable, excellent performance, dismounting is quick, easy to use, space-consuming is few, manufacture
Cost is low, easy production, easily realize and it is safe and reliable the features such as, it is practical.
Brief description of the drawings
Fig. 1 is first embodiment of the invention open mode structural representation.
Fig. 2 is first embodiment of the invention front foot, lower top disc cover and rotation lock device assembling structure schematic diagram.
Fig. 3 is first embodiment of the invention front foot, lower top disc cover and rotation lock device decomposition texture schematic diagram.
Fig. 4 is first embodiment of the invention front foot, lower top disc cover and rotation lock device assembling structure schematic diagram (partial cutaway
Depending on).
Fig. 5, Fig. 6 are first embodiment of the invention folded state structural representation.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Referring to Fig. 1-Fig. 6, child's go-kart of this folding storage, including take over a business component, chassis 1, front foot 2, rear foot group
Part and seat ring 3, seat ring 3 are arranged on component, are taken over a business component and are connected by front foot 2 and rear foot component with chassis 1, top
Disk component includes upper rminal disc lid 4 and lower top disc cover 5, and the one end of front foot 2 is rotatablely connected with lower top disc cover 5, and the other end is anterior with chassis 1
Rotation connection, rear foot component include left back pin 6 and the right rear foot 7, left and right rear foot one end respectively with the rear portion of upper rminal disc lid 4 or so two
Side is rotatablely connected, and the left and right rear foot other end at left and right sides of the rear portion of chassis 1 respectively with being rotatablely connected；Described front foot 2 is taken over a business with
At the rotation of lid 5, and/or at front foot 2 and the rotation of chassis 1, and/or at the left and right rear foot and the rotation of upper rminal disc lid 4, and/or it is left and right
Rotation lock device, front foot 2 and lower top disc cover 5, and/or front foot 2 and chassis 1 are provided with the rear foot and the rotation of chassis 1, and/or
The left and right rear foot and upper rminal disc lid 4, and/or the left and right rear foot are locked by rotation lock device or released between each other with chassis 1
Turned position.
Further speaking, rotation lock device is arranged at front foot 2 and the lower rotation of top disc cover 5, and including at least turn-knob 8,
Pin 9 and stage clip 10；Wherein, lock hole 11 is provided with front foot 2, turn-knob 8 is rotatably arranged on lower top disc cover 5, pin 9 and pressure
The resilient engagement of spring 10 and with the drive connection of turn-knob 8, pin 9 is by the cooperation sliding extension of turn-knob 8 and stage clip 10 in lock hole 11
On, to lock or release front foot 2 and the mutual turned position of lower top disc cover 5.
Further speaking, dowel bushing 12 is provided with lower top disc cover 5, pin 9 and stage clip 10 are arranged on dowel bushing 12；Its
In, the middle part of pin 9 is provided with flank 13, and on the flank 13 of pin 9, other end elastic reaction exists one end elastic reaction of stage clip 10
On dowel bushing 12, the one end of dowel bushing 12 is provided with the first hole portion, and the one end of pin 9 is stretched in dowel bushing by the Elastic Sliding of stage clip 10
It is positioned in 12 the first hole portion and by flank 13 in the first hole portion of dowel bushing 12；Wherein, pin 9 is positioned at dowel bushing
Stretched into during 12 the first hole portion on the lock hole 11 of front foot 2, to lock front foot 2 and the mutual turned position of lower top disc cover 5.
Further speaking, the other end of dowel bushing 12 is provided with the second hole portion, and the line 14 that returns the vehicle to the garage and knock off is provided with the second hole portion, the receipts
The one end of fare 14 is connected by the second hole portion and pin 9, and the other end is connected with turn-knob 8, and pin 9 passes through the line 14 that returns the vehicle to the garage and knock off
With the drive connection of turn-knob 8.
Further speaking, the one end of pin 9 sets department of assembly 15, and stage clip 10 is set in department of assembly 15 and its one end elasticity
Act on the flank 13 at the middle part of pin 9, other end elastic reaction is on dowel bushing 12；Dress is also set up in described department of assembly 15
Coordination 16, assembling is provided with turn-knob 8 and coordinates position 17, return the vehicle to the garage and knock off the one end of line 14 through dowel bushing 12 the second hole portion and with assembling
Position 16 is connected, and the other end coordinates position 17 to be connected with assembling.
Further speaking, upper rminal disc lid 4 is fixedly installed on the top of lower top disc cover 5 and its both sides is provided with connection backwards
Portion 18, seat ring 3 are fixedly installed on connecting portion 18.
Further speaking, chassis 1 is u-shaped, and the one end of front foot 2 is rotatablely connected with lower top disc cover 5, before the other end and chassis 1
Portion centre position is rotatablely connected, and left and right rear foot one end is rotatablely connected with the outside of connecting portion 18 or so two of upper rminal disc lid 4 respectively,
The left and right rear foot other end is rotatablely connected with the rear portion of chassis 1 or so two inner sides respectively.
Further speaking, the rotation of the corresponding front foot 2 of lower top disc cover 5 also sets up limiting section 19, and the rotary spacing of front foot 2 is in Xia Ding
On the limiting section 19 of disk cover 5；Wherein, the rotating opening angle between front foot 2 and lower top disc cover 5 is more than 90 degree.
Further speaking, the rear portion of seat ring 3, which also rotates, is provided with backrest 20.
Further speaking, the bottom front on chassis 1 and/or rear end, which also rotate, is provided with universal wheel 21.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of this area
Personnel should be recognized that the present invention is not limited to the above embodiments, simply illustrate this hair described in above-described embodiment and specification
Bright principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
It all fall within the protetion scope of the claimed invention with improvement.The claimed scope of the invention is by appended claims and its waits
Jljl is defined.
Claims (10)
1. a kind of child's go-kart of folding storage, including take over a business component, chassis (1), front foot (2), rear foot component and seat ring
(3), seat ring (3) is arranged on component, is taken over a business component and is connected by front foot (2) and rear foot component with chassis (1), its
It is characterised by：Taking over a business component includes upper rminal disc lid (4) and lower top disc cover (5), and front foot (2) one end rotates with lower top disc cover (5) to be connected
Connect, the other end includes left back pin (6) and the right rear foot (7), left and right rear foot one end with the anterior rotation connection in chassis (1), rear foot component
Respectively with being rotatablely connected at left and right sides of upper rminal disc lid (4) rear portion, the left and right rear foot other end respectively with chassis (1) rear portion or so two
Side is rotatablely connected；At described front foot (2) and lower top disc cover (5) rotation, and/or at front foot (2) and chassis (1) rotation, and/or
At the left and right rear foot and upper rminal disc lid (4) rotation, and/or rotation lock device is provided with the left and right rear foot and chassis (1) rotation,
Front foot (2) and lower top disc cover (5), and/or front foot (2) and chassis (1), and/or the left and right rear foot and upper rminal disc lid (4), and/or
The left and right rear foot is locked or released mutual turned position by rotation lock device with chassis (1).
2. child's go-kart of folding storage according to claim 1, it is characterised in that：The rotation lock device is set
At front foot (2) and lower top disc cover (5) rotation, and comprise at least turn-knob (8), pin (9) and stage clip (10)；Wherein, front foot (2)
On be provided with lock hole (11), turn-knob (8) is rotatably arranged on lower top disc cover (5), pin (9) and stage clip (10) resilient engagement,
And with turn-knob (8) drive connection, pin (9) by the cooperation sliding extension of turn-knob (8) and stage clip (10) on lock hole (11),
To lock or release front foot (2) and the mutual turned position of lower top disc cover (5).
3. child's go-kart of folding storage according to claim 2, it is characterised in that：Set on the lower top disc cover (5)
Dowel bushing (12) is equipped with, pin (9) and stage clip (10) are arranged on dowel bushing (12)；Wherein, it is provided with flank in the middle part of pin (9)
(13), stage clip (10) one end elastic reaction is on the flank (13) of pin (9), other end elastic reaction on dowel bushing (12),
Dowel bushing (12) one end is provided with the first hole portion, and pin (9) one end is stretched in dowel bushing (12) by stage clip (10) Elastic Sliding
The first hole portion on and be positioned in the first hole portion of dowel bushing (12) by flank (13)；Wherein, pin (9) is positioned at pin
Stretched into during the first hole portion of nail seat (12) on the lock hole (11) of front foot (2), it is mutual with lower top disc cover (5) to lock front foot (2)
Between turned position.
4. child's go-kart of folding storage according to claim 3, it is characterised in that：Dowel bushing (12) other end
The second hole portion is provided with, the line that returns the vehicle to the garage and knock off (14) is provided with the second hole portion, the line that returns the vehicle to the garage and knock off (14) one end passes through the second hole portion and pin
(9) it is connected, the other end is connected with turn-knob (8), and pin (9) passes through the line that returns the vehicle to the garage and knock off (14) and turn-knob (8) drive connection.
5. child's go-kart of folding storage according to claim 4, it is characterised in that：Described pin (9) one end is set
Department of assembly (15), stage clip (10) is set in department of assembly (15) and flank (13) of its one end elastic reaction in the middle part of pin (9)
On, other end elastic reaction is on dowel bushing (12)；Also set up in described department of assembly (15) and assemble position (16), on turn-knob (8)
It is provided with assembling and coordinates position (17), the line that returns the vehicle to the garage and knock off (14) one end passes through the second hole portion of dowel bushing (12) and matched somebody with somebody with assembling position (16)
Connection is closed, the other end coordinates position (17) to be connected with assembling.
6. child's go-kart of folding storage according to claim 5, it is characterised in that：The upper rminal disc lid (4) is fixed
It is arranged on the top of lower top disc cover (5) and its both sides and is provided with connecting portion (18) backwards, seat ring (3) is fixedly installed on connecting portion
(18) on.
7. child's go-kart of folding storage according to claim 6, it is characterised in that：The chassis (1) is u-shaped,
Front foot (2) one end is rotatablely connected with lower top disc cover (5), and the other end is rotatablely connected with chassis (1) front medial location, after left and right
Pin one end is rotatablely connected with the outside of the connecting portion (18) of upper rminal disc lid (4) left and right two respectively, the left and right rear foot other end respectively with bottom
The inner side of disk (1) rear portion or so two is rotatablely connected.
8. child's go-kart of folding storage is stated according to claim 7, it is characterised in that：Before the lower top disc cover (5) is corresponding
The rotation of pin (2) also sets up limiting section (19), and front foot (2) rotary spacing is on the limiting section (19) of lower top disc cover (5)；Wherein,
Rotating opening angle between front foot (2) and lower top disc cover (5) is more than 90 degree.
9. child's go-kart of folding storage according to claim 1, it is characterised in that：The rear portion of the seat ring (3) is also
Rotation is provided with backrest (20).
10. child's go-kart of folding storage is stated according to claim 1, it is characterised in that：The bottom front of the chassis (1)
And/or rear end also rotates and is provided with universal wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986483.0A CN107647694B (en) | 2017-10-20 | 2017-10-20 | Foldable and storable baby walker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986483.0A CN107647694B (en) | 2017-10-20 | 2017-10-20 | Foldable and storable baby walker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107647694A true CN107647694A (en) | 2018-02-02 |
| CN107647694B CN107647694B (en) | 2024-03-19 |
Family
ID=61118859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710986483.0A Active CN107647694B (en) | 2017-10-20 | 2017-10-20 | Foldable and storable baby walker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107647694B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928382A (en) * | 2018-09-20 | 2018-12-04 | 湖北睿智儿童用品有限公司 | A kind of stroller and device of learning to walk |
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