CN104192242A - Multifunctional buggy - Google Patents
Multifunctional buggy Download PDFInfo
- Publication number
- CN104192242A CN104192242A CN201410495782.0A CN201410495782A CN104192242A CN 104192242 A CN104192242 A CN 104192242A CN 201410495782 A CN201410495782 A CN 201410495782A CN 104192242 A CN104192242 A CN 104192242A
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- China
- Prior art keywords
- supporting substrate
- shifting board
- supporting
- wheel
- plate
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Abstract
The invention provides a multifunctional buggy which comprises two front wheels, a front wheel bracket, a handle, a seat, a supporting baseplate, two rear wheels and pedal plates, wherein the two rear wheels are connected through a rotating shaft; two supporting seats are further arranged in the rotating shaft; the supporting seats are jointly fixedly connected with the supporting baseplate; the other end of the supporting baseplate is connected with the front wheel bracket; a mobile plate is further connected with the supporting baseplate in a sleeving manner; a fixing device is adopted to fix the mobile plate on the supporting baseplate; a vertical post is further fixedly connected with the mobile plate; a retractable rod is connected onto the upper end of the vertical post in a sleeving manner; the seat is fixedly connected with the retractable rod. According to the multifunctional buggy, as the distance between the seat and the handle can be changed through moving the mobile plate backward and forward, the multifunctional buggy is suitable for increasingly growing body of a child and the new function is increased.
Description
Technical field
The present invention relates to quadricycle, particularly the operable toy car of children.
Background technology
The carriage for children that has many types on market, perambulator is main kind of among toy for children, the range of age of the applicable children of child's bicycle is 4～8 years old, while choosing, in conjunction with children's age and stature height, selects suitable size.But children's growth rate is than very fast, particularly aspect build.So the carriage for children of newly buying may use a period of time, with regard to because diminish or without new meaning discarded losing in corners, or sell as waste product.The easy like this waste that causes resource, child-bearing cost is corresponding raising also.
As a kind of multifunctional child that publication No. is CN103661541A, be between variform, to change, as several functions such as children trolley, cradle, child's bicycle and baggage racks.But do not solve because children grow up and bring the little problem in the corresponding limit of carriage for children.
Summary of the invention
Object of the present invention, is to solve the problems of the technologies described above, and a kind of distance between bench and handrail of can converting is provided, and has the carriage for children of several functions.
Technical solution of the present invention is: a kind of multifunctional child, comprise two front-wheels, front-wheel support, handrail, seat stool, supporting substrate, two trailing wheels and stretcher, between described two trailing wheels, by turning cylinder, connect, 2 supporting seats are set on turning cylinder again, on described supporting seat, be jointly fixedly connected with a supporting substrate, the other end of described supporting substrate connects front-wheel support, is also socketed a shifting board, and fixes the position of shifting board on supporting substrate by anchor fitting on supporting substrate; On described shifting board, be also fixedly connected with column, described column upper end is socketed an expansion link, fixed connecting base stool on described expansion link; Described shifting board comprises the pressing plate of being close to supporting substrate upper surface, and described pressing plate extends to supporting substrate both sides and wraps up its side and the side plate that forms, and side plate is close to supporting substrate side again and to lower surface, is extended the extension plate of a segment distance.
The supporting base of this carriage for children is as the most important support platform of whole carriage for children, then arrange in the above can transverse shifting shifting board, a stool is set on shifting board.That just can carry out the distance between adjustment seat stool and handrail by anchor fitting, even if children's torso has been grown tall, also can continue to use.And also have other effect, once children riding is fed up, just shifting board rearward can be moved, expose large stretch of supporting base region.Child just can step down on supporting base by a pin there, and another pin supports on the ground, has increased new playing method, also can two people ride one simultaneously.
As preferably, described anchor fitting comprises the jointed shaft being arranged on pressing plate, the encapsulation plate that described jointed shaft hinged is consistent with shifting board side edge shape, arranges screw thread through the thread rod of encapsulation plate and shifting board through supporting substrate lower surface on encapsulation plate.By the friction force between thread rod and supporting substrate, fix shifting board.
As preferably, at least 2 of described anchor fittings, are arranged at respectively the both sides of shifting board.Can increase fixed effect like this.
As preferably, described supporting substrate is provided for preventing that near two side positions of the end of trailing wheel one side shifting board from departing from the block of supporting substrate.Because carriage for children when travelling, has an air resistance promotion shifting board and moves backward, so rear end arranges block, prevent that shifting board from departing from from rear portion.
As preferably, brake disc and driven wheel are also set on described turning cylinder, on the lower surface of described supporting substrate near front-wheel one end, connect pedestal, connecting pin pedal on pedestal, also arranges the driving wheel being connected with driven wheel on described stretcher.
As preferably, between described supporting seat and pedestal, be provided for withstanding the bracing frame of supporting substrate; Support frame as described above comprises for connecting respectively two Cross slats of two supporting seats, for connecting longitudinal bar of two Cross slats, one end connects longitudinal bar, the other end connects the connecting strap of pedestal, and between Cross slat, longitudinal bar and connecting strap, interlaced place arranges the back-up block that connects supporting substrate.
As preferably, described expansion link is fixed its position on column by latch.
Beneficial effect of the present invention is:
This carriage for children changes the distance between a stool and handrail by the shifting board that can move forward and backward, thereby not only can be applicable to the health that children grow up gradually, has also increased new function.
Book baby carriage structure is simple, is connected firmly, and changes the easy to operate of shifting board, and children also can directly learn, and have increased starting and elaborative faculty of children.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention perspective view;
Fig. 2 is the side sectional view of the present embodiment;
Fig. 3 is the bottom surface upward view of the present embodiment;
Fig. 4 is the structural representation of bracing frame.
In figure: 1-front-wheel, 2-front-wheel support, 3-handrail, 4-seat stool, 41-column, 42-expansion link, 43-latch, 5-shifting board, 51-side plate, 52-pressing plate, 53-extension plate, 6-supporting substrate, 61-anchor fitting, 611-jointed shaft, 612-encapsulation plate, 613-thread rod, 62-block, 63-pedestal, 64-bracing frame, 641-Cross slat, the longitudinal bar of 642-, 643-connecting strap, 644-back-up block, 7-trailing wheel, 71-supporting seat, 72-turning cylinder, 73-brake disc, 74-driven wheel, 75-driving wheel, 8-stretcher.
The specific embodiment
Below in conjunction with accompanying drawing, with embodiment, the invention will be further described.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this specification sheets, but as long as within the scope of claim of the present invention, are all subject to the protection of patent law.
Embodiment 1, as Figure 1-3, a kind of multifunctional child, comprise two front-wheels 1, front-wheel support 2, handrail 3, seat stool 4, supporting substrate 6, two trailing wheels 7 and stretchers 8, between described two trailing wheels 7, by turning cylinder 72, connect, 2 supporting seats 71 are set on turning cylinder 72 again, and turning cylinder 72 is by ball bearing of main shaft connecting support seat 71.Brake disc 73 and driven wheel 74 are also set on described turning cylinder 72, on the lower surface of described supporting substrate 6 near front-wheel 1 one end, connect pedestal 63, connecting pin pedal 8 on pedestal 63, also arranges the driving wheel 75 being connected with driven wheel 74 on described stretcher 8.On described supporting seat 71, be jointly fixedly connected with a supporting substrate 6, between 2, two front-wheels 1 of front-wheel support of the other end connecting cylinder shape of described supporting substrate 6, also have rotating shaft, rotating shaft middle part connects front-wheel support 2.On supporting substrate 6, be also socketed a shifting board 5, and fix the position of shifting board 5 on supporting substrate 6 by anchor fitting 61; Described supporting substrate 6 is provided for preventing that near two side positions of the end of trailing wheel 7 one sides shifting board 5 from departing from the block 62 of supporting substrate 6.On described shifting board 5, be also fixedly connected with column 41, described column 41 upper ends are socketed an expansion link 42, on described expansion link 42, by latch 43, fix its position on column 41.Described expansion link 42 fixed connecting base stools 4; Described shifting board 5 comprises the pressing plate 52 of being close to supporting substrate 6 upper surfaces, described pressing plate 52 extends to supporting substrate 6 both sides and wraps up its side and the side plate 51 that forms, and side plate 51 is close to supporting substrate 6 sides again and to lower surface, is extended the extension plate 53 of a segment distance.61 at least 2 of described anchor fittings, are arranged at respectively the both sides of shifting board 5.Described anchor fitting 61 comprises the jointed shaft 611 being arranged on pressing plate 52, the encapsulation plate 612 that described jointed shaft 611 hinged is consistent with shifting board 5 side edge shape, arranges screw thread through the thread rod 613 of encapsulation plate 612 and shifting board 5 through supporting substrate 6 lower surfaces on encapsulation plate 612.By rotating thread rod 613, make friction force increase between thread rod 613 and supporting substrate 6, just the fixing position of shifting board 5.
As shown in Figure 4, because supporting substrate 6 can support two people or more people's weight, just need to strengthen the hardness of supporting substrate 6, but light that cost of change by material can increase greatly, so be provided for withstanding the bracing frame 64 of supporting substrate 6 between described supporting seat 71 and pedestal 63; Support frame as described above 64 comprises for connecting respectively two Cross slats 641 of two supporting seats 71, for connecting longitudinal bar 642 of two Cross slats 641, one end connects longitudinal bar 642, the other end connects the connecting strap 643 of pedestal 63, and between Cross slat 641, longitudinal bar 642 and connecting strap 643, interlaced place arranges the back-up block 644 that connects supporting substrate 6.
Claims (7)
1. a multifunctional child, comprise two front-wheels (1), front-wheel support (2), handrail (3), seat stool (4), supporting substrate (6), two trailing wheels (7) and stretcher (8), it is characterized in that: between described two trailing wheels (7), by turning cylinder (72), connect, 2 supporting seats (71) are set on turning cylinder (72) again, on described supporting seat (71), be jointly fixedly connected with a supporting substrate (6), the other end of described supporting substrate (6) connects front-wheel support (2), on supporting substrate (6), be also socketed a shifting board (5), and fix the position of shifting board (5) on supporting substrate (6) by anchor fitting (61), on described shifting board (5), be also fixedly connected with column (41), described column (41) upper end is socketed an expansion link (42), the upper fixed connecting base stool (4) of described expansion link (42), described shifting board (5) comprises the pressing plate (52) of being close to supporting substrate (6) upper surface, described pressing plate (52) extends to supporting substrate (6) both sides and wraps up its side and the side plate (51) that forms, and side plate (51) is close to supporting substrate (6) side again and to lower surface, is extended the extension plate (53) of a segment distance.
2. by a kind of multifunctional child claimed in claim 1, it is characterized in that: described anchor fitting (61) comprises the jointed shaft (611) being arranged on pressing plate (52), the encapsulation plate (612) that described jointed shaft (611) hinged is consistent with shifting board (5) side edge shape, arranges screw thread through the thread rod (613) of encapsulation plate (612) and shifting board (5) through supporting substrate (6) lower surface on encapsulation plate (612).
3. by a kind of multifunctional child claimed in claim 2, it is characterized in that: (61) at least 2 of described anchor fittings, are arranged at respectively the both sides of shifting board (5).
4. by a kind of multifunctional child claimed in claim 3, it is characterized in that: described supporting substrate (6) is provided for preventing that near two side positions of the end of trailing wheel (7) one sides shifting board (5) from departing from the block (62) of supporting substrate (6).
5. by a kind of multifunctional child claimed in claim 4, it is characterized in that: brake disc (73) and driven wheel (74) are also set on described turning cylinder (72), on the lower surface of described supporting substrate (6) near front-wheel (1) one end, connect pedestal (63), the upper connecting pin pedal (8) of pedestal (63), also arranges the driving wheel (75) being connected with driven wheel (74) on described stretcher (8).
6. by a kind of multifunctional child claimed in claim 5, it is characterized in that: the bracing frame (64) that is provided for withstanding supporting substrate (6) between described supporting seat (71) and pedestal (63); Support frame as described above (64) comprises for connecting respectively two Cross slats (641) of two supporting seats (71), be used for connecting longitudinal bar (642) of two Cross slats (641), one end connects longitudinal bar (642), the other end connects the connecting strap (643) of pedestal (63), and between Cross slat (641), longitudinal bar (642) and connecting strap (643), interlaced place arranges the back-up block (644) that connects supporting substrate (6).
7. by a kind of multifunctional child claimed in claim 6, it is characterized in that: described expansion link (42) is fixed its position on column (41) by latch (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495782.0A CN104192242B (en) | 2014-09-25 | 2014-09-25 | A kind of multifunctional child |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495782.0A CN104192242B (en) | 2014-09-25 | 2014-09-25 | A kind of multifunctional child |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104192242A true CN104192242A (en) | 2014-12-10 |
| CN104192242B CN104192242B (en) | 2016-04-06 |
Family
ID=52077674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495782.0A Expired - Fee Related CN104192242B (en) | 2014-09-25 | 2014-09-25 | A kind of multifunctional child |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104192242B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416095A (en) * | 2017-04-28 | 2017-12-01 | 平湖智梦科技有限公司 | A kind of perambulator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4746135A (en) * | 1985-12-21 | 1988-05-24 | Oh Myung K | Pedal crank driven tricycle |
| CN2069377U (en) * | 1990-03-12 | 1991-01-16 | 机械电子工业部第二设计研究院 | Recreational healthy pram |
| WO2006136658A1 (en) * | 2005-06-21 | 2006-12-28 | Kari Rajalahti | Quadricycle |
| CN1323008C (en) * | 2003-12-09 | 2007-06-27 | 张向阳 | Light-duty mini type four-wheel wagon |
| CN101503104A (en) * | 2008-11-28 | 2009-08-12 | 宁波舒博曼斯体育健身器材有限公司 | Baby carriages |
| CN103241334A (en) * | 2013-05-16 | 2013-08-14 | 章爱彬 | Pedal-powered/motor-driven double-power four-wheeler |
| CN103754302A (en) * | 2014-01-11 | 2014-04-30 | 徐奇凡 | Quick-adjusting pedal vehicle for old people |
| CN204077918U (en) * | 2014-09-25 | 2015-01-07 | 姚国强 | A kind of multifunctional child |
-
2014
- 2014-09-25 CN CN201410495782.0A patent/CN104192242B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4746135A (en) * | 1985-12-21 | 1988-05-24 | Oh Myung K | Pedal crank driven tricycle |
| CN2069377U (en) * | 1990-03-12 | 1991-01-16 | 机械电子工业部第二设计研究院 | Recreational healthy pram |
| CN1323008C (en) * | 2003-12-09 | 2007-06-27 | 张向阳 | Light-duty mini type four-wheel wagon |
| WO2006136658A1 (en) * | 2005-06-21 | 2006-12-28 | Kari Rajalahti | Quadricycle |
| CN101503104A (en) * | 2008-11-28 | 2009-08-12 | 宁波舒博曼斯体育健身器材有限公司 | Baby carriages |
| CN103241334A (en) * | 2013-05-16 | 2013-08-14 | 章爱彬 | Pedal-powered/motor-driven double-power four-wheeler |
| CN103754302A (en) * | 2014-01-11 | 2014-04-30 | 徐奇凡 | Quick-adjusting pedal vehicle for old people |
| CN204077918U (en) * | 2014-09-25 | 2015-01-07 | 姚国强 | A kind of multifunctional child |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416095A (en) * | 2017-04-28 | 2017-12-01 | 平湖智梦科技有限公司 | A kind of perambulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104192242B (en) | 2016-04-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20160925 |