CN203780354U - A multifunctional child seat - Google Patents
A multifunctional child seat Download PDFInfo
- Publication number
- CN203780354U CN203780354U CN201420152415.6U CN201420152415U CN203780354U CN 203780354 U CN203780354 U CN 203780354U CN 201420152415 U CN201420152415 U CN 201420152415U CN 203780354 U CN203780354 U CN 203780354U
- Authority
- CN
- China
- Prior art keywords
- strut
- rear wheel
- seat
- bar
- child seat
- 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.)
- Expired - Fee Related
Links
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a multifunctional child seat comprising a front wheel mechanism, a rear wheel mechanism and telescopic pull rods. The rear wheel mechanism is rotatably connected with a seat support. Stay bars are arranged between front wheel rods and rear wheel rods. Two ends of the stay bars are rotatably connected with the front wheel rods and the rear wheel rods. The middle portions of the stay bars are provided with foldable parts. When the child seat is used as an automobile safe seat, people can push the foldable parts of the stay bars upward to make the stay bars bend and thus the stay bars drive the rear wheel mechanism to retract forward. When the child seat is used as a stroller, people can pull the rear wheel mechanism open downward and the rear wheel mechanism drives the foldable parts of the stay bars to unfold. The child seat can be used both as an automobile safe seat and as a common stroller, so that the household expenses are reduced and parents can take children out conveniently with the multifunctional child seat.
Description
Technical field
The utility model relates to articles for children field, more precisely a kind of safe chair that can be used as baby carriage and can do again children on automobile.
Background technology
Along with people's living standard improves day by day, the owning amount of private car is also more and more, and Holiday all can whole family's out on tours or shopping.Well-known current each automobile is all less than the automotive seat that use for infant specially, for the father and mother that have baby for family, because infant can not directly be seated on automotive seat, make baby take and safety problem becomes each father and mother stubborn problem the most.Arrive destination, embracing child's walking is a problem again, through retrieving existing patent documentation, though having various safety chair seats of car for children and children trolley occurs, the weak point existing is function singleness, can not dual-purpose, in order conveniently to go out, must both all purchase, this has increased economic expenditure and has accounted for again Ju automobile trunk space, although as application number 01142914.3 and the patent No. be 00231636.6 perambulator and safety chair seats of car for children to be combined as a whole, but still cannot fold, volume is larger, uses inconvenience.So far there are no can both dual-purposes, can fold, seat appearance that volume is little.
Utility model content
The purpose of this utility model is to propose a kind of multi-functional child seat, can make child seat both can be used as go-cart, can be used as again safety chair seats of car.
For reaching this object, the utility model by the following technical solutions:
A kind of multi-functional child seat, comprise seat shell, with the seat bracket that described seat shell is connected, in seat shell, be provided with child belt, also comprise front-wheel mechanism, rear wheel mechanism and telescopic pull bar; Described pull bar is provided with the check screw for limiting pull bar collapsing length, and the end of pull bar is provided with circular arc handle, described circular arc handle and the upper end that fastens automotive seat coordinating of telescopic pull bar; Described pull bar, front-wheel mechanism are fixedly connected with seat bracket, and described rear wheel mechanism and seat bracket are rotatably connected;
Described front-wheel mechanism comprises front wheel bar and front-wheel, described rear wheel mechanism comprises rear wheel bar, trailing wheel and connects the rotatable portion of described rear wheel bar and trailing wheel, between front wheel bar and rear wheel bar, be provided with strut, the two ends of described strut are rotatably connected with front wheel bar and rear wheel bar respectively, and the middle part of described strut is provided with collapsible portion; While making safety chair seats of car, the collapsible portion that upwards promotes strut makes strut bending, strut pulls rear wheel mechanism to be retracted into forward until rear wheel bar is parallel or be roughly parallel to seat bracket, centered by rotatable portion, promote trailing wheel downwards until trailing wheel blocks the edge of automotive seat, while making children trolley, pull open trailing wheel mechanism downwards, rear wheel mechanism drives the collapsible portion of described strut to open.
Wherein, described strut comprises the first strut and the second strut, and described the first strut is provided with recessed head, and described the second strut is provided with the plush copper adapting with described recessed head, and described the first strut, the second strut are rotatably connected by described recessed head and plush copper; Described collapsible portion comprises described recessed head, plush copper and connects the hinge of recessed head and plush copper.
Wherein, the below of described collapsible portion is provided with the shell fragment of locking folding movement; When described shell fragment is open mode, the collapsible portion of strut is collapsible, and when described shell fragment is closed condition, the collapsible portion of described strut is not collapsible.
Wherein, described child seat also comprises the handrail of being located at described seat bracket both sides.
Wherein, the front end of described handrail be provided with can before and after regulate baffle plate.
Wherein, described handrail offers elongated slot, is provided with at least two fixed bits in elongated slot, and described baffle plate is slidably arranged in described elongated slot.
Wherein, the coated soft layer that is provided with of described baffle plate.
Wherein, described soft layer is spongy layer or silica gel layer.
Wherein, after opening straight down, described front wheel bar forwards tilts described rear wheel bar, and front wheel bar and rear wheel bar are the angle of 40-50 degree.
Wherein, described seat shell comprises seat support and the chair back, and the chair back is provided with the strip hole through locking for safety strap on automobile.
Implement the utility model embodiment, there is following beneficial effect:
The utility model embodiment is by the front-wheel mechanism, rear wheel mechanism and the telescopic pull bar that are connected with seat bracket are set in child seat, and wheel mechanism and seat bracket are rotatably connected afterwards; Between front wheel bar and rear wheel bar, be provided with strut, the two ends of described strut are rotatably connected with front wheel bar and rear wheel bar respectively, and the middle part of strut is provided with collapsible portion.While making safety chair seats of car, the collapsible portion that upwards promotes strut makes strut bending, and strut pulls rear wheel mechanism to be retracted into forward the both sides of seat bracket; While making children trolley, pull open trailing wheel mechanism downwards, rear wheel mechanism drives the collapsible portion of strut to open and lock.Make this child seat can be used as safety chair seats of car, can be used as again common children trolley, reduced family's expense, facilitated the father and mother's trip carrying small children.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing described below is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of multi-functional child seat of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing of the present utility model, technical scheme in the utility model embodiment is carried out to clear, complete description, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
Multi-functional child seat in conjunction with Fig. 1-3 couple the utility model embodiment describes.
As shown in Figure 1, the seat bracket 1 that the child seat of the utility model embodiment comprises seat shell, is connected with described seat shell, in seat shell, be provided with child belt 7, in the present embodiment, child belt 7 both can vertically arrange to fix children's upper body, also can horizontally set to entangle children's waist.Further, the child seat in the present embodiment also comprises front-wheel mechanism, rear wheel mechanism and telescopic pull bar 2, and described pull bar 2, front-wheel mechanism are all fixedly connected with seat bracket 1, and described rear wheel mechanism and seat bracket 1 are rotatably connected.Wherein, described pull bar 2 is provided with the check screw for limiting pull bar collapsing length, for the stretched length of steady brace 2.Described pull bar 2, front-wheel mechanism are all fixedly connected with seat bracket 1, and described rear wheel mechanism and seat bracket 1 are rotatably connected; Described front-wheel mechanism comprises front wheel bar 3 and front-wheel, described rear wheel mechanism comprises rear wheel bar 4, trailing wheel and connects the rotatable portion of described rear wheel bar 4 and trailing wheel, between front wheel bar 3 and rear wheel bar 4, be provided with strut 5, the two ends of described strut 5 are rotatably connected with front wheel bar 3 and rear wheel bar 4 respectively, and the middle part of described strut 5 is provided with collapsible portion.
While making safety chair seats of car, the collapsible portion that upwards promotes strut 5 bends strut 5, strut 5 pulls rear wheel mechanism to pack up forward until rear wheel bar 4 is parallel or be roughly parallel to seat bracket 1, promotes trailing wheel downwards until trailing wheel blocks the edge of automotive seat centered by rotatable portion; While making children trolley, pull open trailing wheel mechanism downwards, rear wheel mechanism drives the collapsible portion of described strut 5 to open.
Further, in the present embodiment, the end of pull bar 2 is provided with circular arc handle 9, while making children trolley, this structure facilitates the head of a family to hold circular arc handle 9 to promote go-cart, while making safety chair seats of car, shorten pull bar 2, described circular arc handle 9 and the upper end that fastens automotive seat coordinating of telescopic pull bar 2.Because the child seat trailing wheel of the utility model embodiment can fasten automotive seat edge, circular arc handle can fasten automotive seat upper end, further strengthens fixed effect.
Preferably, strut 5 in the present embodiment specifically comprises the first strut and the second strut, described the first strut is provided with recessed head, and described the second strut is provided with the plush copper adapting with described recessed head, and described the first strut, the second strut are rotatably connected by described recessed head and plush copper.Described collapsible portion comprises described recessed head, plush copper and connects the hinge of recessed head and plush copper.It should be noted that, the first strut described in the present embodiment and the second strut equal in length, can reduce to pack up the height that the collapsible portion of rear wheel mechanism rear pole 5 raises up, and avoids the scratch of projection to children.Certainly, also can be by regulating the length of the first strut and the second strut, as long as rear wheel mechanism can be retracted into the both sides of seat bracket 1 according to actual conditions.
Preferably, the below of collapsible portion described in the present embodiment is provided with the shell fragment of locking folding movement; When described shell fragment is open mode, the collapsible portion of strut 5 is collapsible, and when described shell fragment is closed condition, the collapsible portion of described strut 5 is not collapsible.While being used as children trolley use, this shell fragment can strengthen the steadiness of go-cart, prevents that strut 5 is unexpected folding.
When child seat of the present utility model uses as safety chair seats of car, safety strap on automobile can be walked around to described pull bar 2 and locked and realize the fixing of seat bracket 1 and automotive seat.Preferably, seat shell described in this enforcement comprises seat support and the chair back, and the chair back is provided with the strip hole 10 through locking for safety strap on automobile, by the fixing safety that better ensures children of seat shell and automotive seat.
Further, the child seat of the present embodiment, described seat bracket 1 both sides are provided with handrail 6, the front end of described handrail 6 be provided with can before and after regulate baffle plate 8, specific implementation can be on the handrail 6 of two cars and offers elongated slot, in elongated slot, be provided with at least two fixed bits, described baffle plate 8 is slidably arranged in described elongated slot.This baffle plate 8 can play a protective role to children.Preferably, in the present embodiment, be coated with soft layer at described baffle plate 8, for example spongy layer or silica gel layer, prevent that children from wounding.
Preferably, after opening completely straight down, described front wheel bar 3 forwards tilts described rear wheel bar 4, and front wheel bar 3 and rear wheel bar 4 can be the angle of 40-50 degree, and seat is fixing when being conducive to make safety chair seats of car.The steadiness of front-wheel mechanism and rear wheel mechanism when this angle has also ensured as children trolley simultaneously.In the present embodiment, front wheel bar 3 and rear wheel bar 4 are the angle of 45 degree.
Preferably, also described seat shell can be made as to a dome-type, described seat bracket 1 comprises an annulus agreeing with mutually with described dome-type, and the angle that described seat shell and seat bracket 1 are connected can free adjustment, to reach optimal comfort position.In actual use, back cushion can be set in described seat shell to strengthen traveling comfort.
Above disclosed is only the utility model preferred embodiment, certainly can not limit with this claim scope of the utility model, therefore, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., still belong to the scope that the utility model is contained.
Claims (10)
1. a multi-functional child seat, the seat bracket (1) that comprises seat shell, is connected with described seat shell, in seat shell, be provided with child belt (7), it is characterized in that, also comprise front-wheel mechanism, rear wheel mechanism and telescopic pull bar (2); Described pull bar (2) is provided with the check screw for limiting pull bar collapsing length, and the end of pull bar (2) is provided with circular arc handle (9), described circular arc handle (9) and the upper end that fastens automotive seat coordinating of telescopic pull bar; Described pull bar (2), front-wheel mechanism are fixedly connected with seat bracket (1), and described rear wheel mechanism and seat bracket (1) are rotatably connected;
Described front-wheel mechanism comprises front wheel bar (3) and front-wheel, described rear wheel mechanism comprises rear wheel bar (4), trailing wheel and connects the rotatable portion of described rear wheel bar (4) and trailing wheel, between front wheel bar (3) and rear wheel bar (4), be provided with strut (5), the two ends of described strut (5) are rotatably connected with front wheel bar (3) and rear wheel bar (4) respectively, and the middle part of described strut (5) is provided with collapsible portion; While making safety chair seats of car, the collapsible portion that upwards promotes strut (5) makes strut (5) bending, strut (5) pulls rear wheel mechanism to pack up forward until rear wheel bar (4) is parallel or be roughly parallel to seat bracket (1), centered by rotatable portion, promote trailing wheel downwards until trailing wheel blocks the edge of automotive seat, while making children trolley, pull open trailing wheel mechanism downwards, rear wheel mechanism drives the collapsible portion of described strut (5) to open.
2. child seat according to claim 1, it is characterized in that, described strut (5) comprises the first strut and the second strut, described the first strut is provided with recessed head, described the second strut is provided with the plush copper adapting with described recessed head, and described the first strut, the second strut are rotatably connected by described recessed head and plush copper; Described collapsible portion comprises described recessed head, plush copper and connects the hinge of recessed head and plush copper.
3. child seat according to claim 2, is characterized in that, the below of described collapsible portion is provided with the shell fragment of locking folding movement; When described shell fragment is open mode, the collapsible portion of strut (5) is collapsible, and when described shell fragment is closed condition, the collapsible portion of described strut (5) is not collapsible.
4. child seat according to claim 1, is characterized in that, described child seat also comprises the handrail (6) of being located at described seat bracket (1) both sides.
5. child seat according to claim 4, is characterized in that, the front end of described handrail (6) be provided with can before and after regulate baffle plate (8).
6. child seat according to claim 5, is characterized in that, described handrail (6) offers elongated slot, is provided with at least two fixed bits in elongated slot, and described baffle plate (8) is slidably arranged in described elongated slot.
7. child seat according to claim 5, is characterized in that, described baffle plate (8) is coated with soft layer.
8. child seat according to claim 7, is characterized in that, described soft layer is spongy layer or silica gel layer.
9. child seat according to claim 1, is characterized in that, after opening straight down, described front wheel bar (3) forwards tilts described rear wheel bar (4), and front wheel bar (3) and rear wheel bar (4) are the angle of 40-50 degree.
10. child seat according to claim 1, is characterized in that, described seat shell comprises seat support and the chair back, and the chair back is provided with the strip hole (10) through locking for safety strap on automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152415.6U CN203780354U (en) | 2014-03-31 | 2014-03-31 | A multifunctional child seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152415.6U CN203780354U (en) | 2014-03-31 | 2014-03-31 | A multifunctional child seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203780354U true CN203780354U (en) | 2014-08-20 |
Family
ID=51316569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420152415.6U Expired - Fee Related CN203780354U (en) | 2014-03-31 | 2014-03-31 | A multifunctional child seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203780354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895538A (en) * | 2014-03-31 | 2014-07-02 | 陈珏雯 | Multifunctional child seat |
| CN105015375A (en) * | 2015-08-07 | 2015-11-04 | 苏州逗乐儿童用品有限公司 | Foldable child seat |
-
2014
- 2014-03-31 CN CN201420152415.6U patent/CN203780354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895538A (en) * | 2014-03-31 | 2014-07-02 | 陈珏雯 | Multifunctional child seat |
| CN105015375A (en) * | 2015-08-07 | 2015-11-04 | 苏州逗乐儿童用品有限公司 | Foldable child seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107444457B (en) | Foldable baby stroller | |
| WO2022121897A1 (en) | Foldable cart | |
| CN203780354U (en) | A multifunctional child seat | |
| CN205292751U (en) | Foldable handcart of convertible gesture | |
| CN204368228U (en) | Folding trolley | |
| CN207955752U (en) | A kind of children trolley | |
| CN103895538A (en) | Multifunctional child seat | |
| CN202608850U (en) | Transformable baby carriage | |
| CN205632625U (en) | Child stroller | |
| CN205769515U (en) | A kind of portable and collapsible children trolley | |
| CN104290793A (en) | Bidirectional folding stroller | |
| CN203172671U (en) | Children cart | |
| CN103072613B (en) | Children trolley | |
| CN107757691A (en) | A kind of folding children's barrow | |
| CN202623980U (en) | Automobile double-purpose chair for children | |
| CN109720395A (en) | The frame for baby cart that one key returns the vehicle to the garage and knock off automatically | |
| CN110481623A (en) | Folding children's cart | |
| CN203920862U (en) | Children trolley | |
| CN203032733U (en) | Multipurpose stroller | |
| CN205273586U (en) | Take perambulator of convertible sunshade | |
| CN211995816U (en) | folding stroller | |
| CN203111246U (en) | Child cart | |
| CN202896642U (en) | Folding type handcart framework | |
| CN208585304U (en) | a children's stroller | |
| CN201951520U (en) | Baby trolley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |