CN104057849B - Child's dual-purpose safe carrier - Google Patents
Child's dual-purpose safe carrier Download PDFInfo
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- CN104057849B CN104057849B CN201310091936.5A CN201310091936A CN104057849B CN 104057849 B CN104057849 B CN 104057849B CN 201310091936 A CN201310091936 A CN 201310091936A CN 104057849 B CN104057849 B CN 104057849B
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- Prior art keywords
- button
- location division
- control lever
- seat support
- child
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Abstract
The invention discloses a kind of child's dual-purpose safe carrier that can use as safety seat or handbarrow, it is made up of seat support, supported configurations, control lever, safety switch, wheel carrier and strap-on structure；Respectively there is about described seat support handrail, and a clamshell is installed in bottom, this clamshell defines an accommodation space, and the seat support back side is additionally provided with location division, lower location division；Supported configurations has the parallel standpipe being fixedly arranged in the seat support back side, and has a handle being available for handbarrow use；The most recessed guide groove of this control lever, the casket room of a connection guide groove；Safety switch is provided with casket room in the button being slidably matched, and button is also promoted by the first spring, and the card of tensible buckles location division or lower location division；This safety switch is separately equipped with a push button in guide groove, and this push button also can be locked, by the second spring push, button of pulling；Wheel carrier is coupled between seat support and control lever；By said structure, child's dual-purpose safe carrier that the present invention can use as safety seat or handbarrow.
Description
Technical field
The present invention relates to a kind of safe carrier, refer in particular to a kind of dual-purpose carrier that can use as safety seat or handbarrow.
Background technology
Specify according to " control of traffic and road punishment regulations ", within one to four years old, child takes compact car back seat, safety seat should be used, but existing safety seat also cannot be converted into handbarrow (stroller) use, a long hair is caused to purchase an other handbarrow onboard, ride instead of walk use for child, this measure is except quite accounting for space on car, and have additional expense expenditure, it it is event, the present inventor just develops No. 200420104959 patent of Chinese novel application to solve such problem, it can be folded into seat and use, or handbarrow application it is launched into depending on actual demand, only this Patent Case is in commercialization process, still it is found to have following deficiency and needs improvements:
One, it is when launching to use as handbarrow, and button, likely because of false touch or travel vibrations and get loose, causes total moment and collapses, the most then can frighten and take child therein, heavy then have injured misgivings.
Two, it is when using when seat, and cannot effectively provide seat belt to fix, and causes it to be only capable of as general seat and uses, and function is quite limited to.
In view of this, the present inventor designs for above-mentioned child seat structure and does not attains perfect caused many disappearances and inconvenience, and deeply conceives, and actively research improvement has a fling at and develops and design this case.
Summary of the invention
It is an object of the invention to provide a kind of child's dual-purpose safe carrier that can use as safety seat or handbarrow.
In order to reach above-mentioned purpose, the solution of the present invention is:
A kind of child's dual-purpose safe carrier, comprising:
One seat support, it is provided with a clamshell in bottom, this clamshell defines an accommodation space, and the seat support back side is additionally provided with location division, lower location division, respectively there is about this seat support handrail, being respectively provided with the first suspension member outside two handrails, and be additionally provided with the second suspension member in the seat support back side, this first suspension member and the second suspension member respectively have can be for the groove of seat belt constraint；One supported configurations, it has the parallel standpipe being fixedly arranged in the seat support back side, and has a handle；One control lever, its with two standpipes in being slidably matched, the supreme location division of relative movement or position, lower location division, the most recessed guide groove of this control lever, one connection guide groove casket room；One safety switch, it is installed on control lever, and is provided with casket room in the button being slidably matched, and button stretches card and buckles location division or lower location division；And a wheel carrier, it is coupled between seat support and control lever, when moving in control lever and make location division in button buckle, and this wheel carrier energy retraction accommodation space and seat support back side, form safety seat；But, when control lever moves down and makes location division under button buckle, this wheel carrier then can launch to form handbarrow.
Above-mentioned safety switch is separately equipped with a push button in guide groove.
Above-mentioned handrail apical margin interval be equipped with two baffle plates, the first suspension member has also picked out hook portion, this first suspension member from top to bottom be sleeved on the position that handrail is positioned between two baffle plates, then set fixing through bolt lock.
Above-mentioned safety switch also includes and is fixedly arranged in the first indoor spring of casket, the second spring one end, this button one end is joined in sliding with casket room, making it relative along control lever radially spaced motion, this button one end is additionally provided with spring abutment and the first stopper portion, and spring abutment assembles for the first spring other end；Push button can coordinate moving along control lever axial limiting of guide groove, safety switch is separately equipped with a slide block in casket room, this slide block consolidates with push button, and it is provided with the second stopper portion mated with the first stopper portion, this slide block is by the second spring other end pushing tow, stagger the apical grafting button one end in the first stopper portion in second stopper portion, lock button of pulling, the button other end is in card and buckles location division or lower location division state, but, when push button interlock slide block and oppress the second spring move to fixed point time, the unblock that its second stopper portion is relative with the first stopper portion.
Above-mentioned clamshell front end is articulated with a protecgulum, end edge both sides are respectively articulated with a bonnet, makes this clamshell, protecgulum and bonnet define an accommodation space able to turn on or off.
Above-mentioned wheel carrier is articulated with front bar and rear bar in what staggered respectively in two ends, control lever left and right, is coupled with front-wheel bottom this front bar, is then coupled with trailing wheel bottom rear bar；Its front bar stage casing has separately been pivoted front support rod, and this front support rod other end is pivoted in seat support leading edge, and rear bar stage casing has separately been pivoted back stay, and this back stay other end is pivoted in seat support trailing edge.
Between above-mentioned two front bars bridge joint have before after bar, rear bar have then bridged across bar, and in after be provided with a stampeding section across bar.
Above-mentioned control lever is across two standpipes, and has corresponding for the sliding rail hole joined of two standpipes.
Above-mentioned two standpipes are sliding combined with an inner tube respectively, and this two inner tubes top highlights standpipe pivot joint one handle.
Using after said structure, child's dual-purpose safe carrier of the present invention at least has a following progressive:
One, button of the present invention further utilizes push button to lock this button of pulling, make button cannot untie card and buckle location division or lower location division state, as being intended to untie this buckle, it must extremely pinpoint by leading start push button, driven button the most smoothly, in order to discharge upper location division or lower location division, button just can be made to carry out safety seat or handbarrow handover operation, this kind dual saves configuration from damage, can improve aforementioned patent case button false touch or travel the danger of vibrations.
Two, to can pass through strap-on structure additionally mounted for the present invention, and can work as safety seat and use, in order to improve at the function deficiency of aforementioned patent case.
Accompanying drawing explanation
Fig. 1 is that the present invention is as enforcement schematic diagram during safety seat；
Fig. 2 is the structure configuration schematic diagram one of strap-on structure of the present invention；
Fig. 3 is the structure configuration schematic diagram two of strap-on structure of the present invention；
Fig. 4 is that the present invention is as the longitudinal profile schematic diagram one during safety seat；
Fig. 5 is that the present invention is as the longitudinal profile schematic diagram two during safety seat；
Fig. 6 is the action schematic diagram one of safety switch of the present invention；
Fig. 7 is the action schematic diagram two of safety switch of the present invention；
Fig. 8 is the action schematic diagram three of safety switch of the present invention；
Fig. 9 is the structure configuration schematic diagram of safety switch of the present invention and control lever；
Figure 10 is that the present invention is as the longitudinal profile schematic diagram one during handbarrow；
Figure 11 is that the present invention is as the longitudinal profile schematic diagram two during handbarrow.
Symbol description
10 seat supports
11 handrails
111 baffle plates
12 clamshells
13 accommodation space 14 protecgulums
15 bonnets
Location division on 16
17 times location division 21 standpipes
22 inner tubes
23 handles
30 control levers
31 rail hole
32 guide grooves
33 casket rooms
41 first spring 42 second spring 43 buttons
431 spring abutments
432 first stopper portion 44 push buttons
45 slide blocks
451 second stopper portions
50 wheel carriers
51 front bars
511 front-wheels
52 rear bars
521 trailing wheels
53 front support rods
Across bar before 54 back stays 55
Across bar 561 stampeding section 61 first suspension member 611 groove after 56
612 hook portions
62 second suspension member 621 grooves.
Detailed description of the invention
In order to technical scheme is explained further, below by specific embodiment, the present invention will be described in detail.
Please refer to Fig. 1 to Figure 11, the present invention provides a kind of child's dual-purpose safe carrier that can use as safety seat or handbarrow, and it at least includes:
One seat support 10, respectively there is a handrail 11, what this handrail 11 apical margin was spaced is equipped with two baffle plates 111, as for being then provided with a clamshell 12 bottom seat support 10, this clamshell 12 front end is articulated with a protecgulum 14, end edge both sides are respectively articulated with a bonnet 15, make this clamshell 12, protecgulum 14 and bonnet 15 must define an accommodation space 13 able to turn on or off, and clamshell 12 is separately further provided with the upper location division 16 of correspondence, lower location division 17 up and down, location division 16, the wedge shaped shape in lower location division 17 on this at seat support 10 back side；
One supported configurations, it is installed with two parallel standpipes 21 in seat support 10 back side, and this two standpipe 21 is sliding combined with an inner tube 22 respectively, and the bridge joint that this two inner tube 22 top highlights standpipe 21 has a handle 23, the offer handbarrow making handle 23 tensible uses, or the offer safety seat shunk uses；
One control lever 30, it is across two standpipes 21, and have corresponding for the sliding rail hole 31 joined of two standpipes 21, make it the position, location division 17, the supreme location division of relative movement 16 or lower along two standpipes 21, the another casket room 33 that is arranged with in the inner side of adjacent seat support 10 of this control lever 30, the more guide groove 32 of a recessed connection casket room 33 outside control lever 30；
One safety switch, it is made up of first spring the 41, second spring 42, button 43, push button 44 and slide block 45；Described first spring the 41, second spring 42 one end is fixedly arranged in casket room 33, join in sliding with casket room 33 as button 43 one end, make that it can be relative along control lever 30 radially spaced motion, so that location division 16 or lower location division 17 in this button 43 retractable clutch of the other end, this button 43 one end is more arranged with spring abutment 431 and the first stopper portion 432, spring abutment 431 assembles for first spring 41 other end, buckles location division 16 or lower location division 17 state in order to make the first spring 41 that button 43 other end can be promoted to be in stretching, extension card at any time；nullThis safety switch is equipped with a push button 44 in guide groove 32，Make push button 44 relative the moving along control lever 30 axial limiting of energy，Casket room 33 is then equipped with a slide block 45，This slide block 45 consolidates with push button 44，And it is provided with the second stopper portion 451 can mated with the first stopper portion 432，This slide block 45 is by the second spring 42 other end pushing tow，To keep the second stopper portion 451 can stagger the first stopper portion 432 and apical grafting is in button 43 one end，Just button 43 of pulling can be locked，Location division 16 or lower location division 17 state is buckled to keep button 43 other end to be in card further，But，Interlock slide block 45 when push button 44 and oppress the second spring 42 and move to when pinpointing，Its second stopper portion 451 can be relative with the first stopper portion 432 unblock，In order to user when driving button 43 to oppress the first spring 41，This button 43 other end must depart from location division 16 or lower location division 17，So as handover security seat or handbarrow different conditions；
One wheel carrier 50, Fig. 9 to Figure 11 please be coordinate to see it, this wheel carrier 50 is coupled between seat support 10 and control lever 30, when making to move to 16 position, location division in control lever 30, this wheel carrier 50 energy retraction accommodation space 13 and seat support 10 back side, in order to form safety seat state, and through the fastening of button 43 with upper location division 16, in order to fix this safety seat state, but, when control lever 30 is displaced downwardly to lower 17 position, location division, this wheel carrier 50 then can launch, in order to form buggy state, and through the fastening of button 43 with lower location division 17, in order to fix this buggy state；What this wheel carrier 50 staggered respectively in control lever about 30 two ends is articulated with front bar 51 and rear bar 52, is coupled with front-wheel 511, is then coupled with trailing wheel 521 bottom rear bar 52 bottom this front bar 51；Its front bar 51 stage casing has separately been pivoted front support rod 53, and this front support rod 53 other end is pivoted in seat support 10 leading edge, has separately been pivoted back stay 54 as rear bar 52 stage casing, and this back stay 54 other end is pivoted in seat support 10 trailing edge；For strengthening the stability of this wheel carrier 50, it bridges before having across bar 55 between two front bars 51, and rear bar 52 then bridges after having across bar 56, and in after be provided with a stampeding section 561 conveniently exerted oneself across bar 56；And
One strap-on structure, it is respectively provided with the first suspension member 61 outside two handrails 11, and separately it is arranged with two the second suspension members 62 in seat support 10 back side apical margin, this first suspension member 61 and the second suspension member 62 respectively have can be for the T shape groove 611,621 of seat belt constraint, this first suspension member 61 has more picked out hook portion 612, make it the position that handrail 11 is positioned between two baffle plates 111 that is sleeved on from top to bottom, then set through bolt lock and easily the first suspension member 61 standardization is installed.
Above-described embodiment and accompanying drawing the product form of the non-limiting present invention and style, suitably change that it is done by any person of an ordinary skill in the technical field or modify, all should be regarded as the patent category without departing from the present invention.
Claims (9)
1. child's dual-purpose safe carrier, it is characterised in that including:
One seat support, it is provided with a clamshell in bottom, this clamshell defines an accommodation space, and the seat support back side is additionally provided with location division, lower location division, respectively there is about this seat support handrail, being respectively provided with the first suspension member outside two handrails, and be additionally provided with the second suspension member in the seat support back side, this first suspension member and the second suspension member respectively have can be for the groove of seat belt constraint；
One supported configurations, it has the parallel standpipe being fixedly arranged in the seat support back side, and has a handle；
One control lever, its with two standpipes in being slidably matched, the supreme location division of relative movement or position, lower location division, the most recessed guide groove of this control lever, one connection guide groove casket room；
One safety switch, it is installed on control lever, and is provided with casket room in the button being slidably matched, and button stretches card and buckles location division or lower location division；And
One wheel carrier, it is coupled between seat support and control lever, when moving in control lever and make location division in button buckle, this wheel carrier energy retraction accommodation space and seat support back side, form safety seat；But, when control lever moves down and makes location division under button buckle, this wheel carrier then can launch to form handbarrow.
2. child's dual-purpose safe carrier as claimed in claim 1, it is characterised in that: safety switch is separately equipped with a push button in guide groove.
3. child's dual-purpose safe carrier as claimed in claim 1, it is characterized in that: what handrail apical margin was spaced is equipped with two baffle plates, first suspension member has also picked out hook portion, this first suspension member from top to bottom be sleeved on the position that handrail is positioned between two baffle plates, then set fixing through bolt lock.
4. child's dual-purpose safe carrier as claimed in claim 1 or 2, it is characterized in that: safety switch also includes and is fixedly arranged in the first indoor spring of casket, the second spring one end, this button one end is joined in sliding with casket room, make it relative along control lever radially spaced motion, this button one end is additionally provided with spring abutment and the first stopper portion, and spring abutment assembles for the first spring other end；Push button can coordinate moving along control lever axial limiting of guide groove, safety switch is separately equipped with a slide block in casket room, this slide block consolidates with push button, and it is provided with the second stopper portion mated with the first stopper portion, this slide block is by the second spring other end pushing tow, stagger the apical grafting button one end in the first stopper portion in second stopper portion, lock button of pulling, the button other end is in card and buckles location division or lower location division state, but, when push button interlock slide block and oppress the second spring move to fixed point time, the unblock that its second stopper portion is relative with the first stopper portion.
5. child's dual-purpose safe carrier as claimed in claim 4, it is characterised in that: clamshell front end is articulated with a protecgulum, end edge both sides are respectively articulated with a bonnet, makes this clamshell, protecgulum and bonnet define an accommodation space able to turn on or off.
6. child's dual-purpose safe carrier as claimed in claim 4, it is characterised in that: wheel carrier is articulated with front bar and rear bar in what staggered respectively in two ends, control lever left and right, is coupled with front-wheel bottom this front bar, is then coupled with trailing wheel bottom rear bar；Its front bar stage casing has separately been pivoted front support rod, and this front support rod other end is pivoted in seat support leading edge, and rear bar stage casing has separately been pivoted back stay, and this back stay other end is pivoted in seat support trailing edge.
7. child's dual-purpose safe carrier as claimed in claim 6, it is characterised in that: across bar after bar, rear bar have then bridged before between two front bars, bridge joint has, and in after be provided with a stampeding section across bar.
8. child's dual-purpose safe carrier as claimed in claim 4, it is characterised in that: control lever is across two standpipes, and has corresponding for the sliding rail hole joined of two standpipes.
9. child's dual-purpose safe carrier as claimed in claim 4, it is characterised in that: two standpipes are sliding combined with an inner tube respectively, and this two inner tubes top highlights standpipe and bridges a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091936.5A CN104057849B (en) | 2013-03-21 | 2013-03-21 | Child's dual-purpose safe carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091936.5A CN104057849B (en) | 2013-03-21 | 2013-03-21 | Child's dual-purpose safe carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104057849A CN104057849A (en) | 2014-09-24 |
| CN104057849B true CN104057849B (en) | 2016-08-24 |
Family
ID=51545879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310091936.5A Expired - Fee Related CN104057849B (en) | 2013-03-21 | 2013-03-21 | Child's dual-purpose safe carrier |
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| Country | Link |
|---|---|
| CN (1) | CN104057849B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118004262A (en) * | 2022-11-09 | 2024-05-10 | 珠海阳光儿童用品有限公司 | Child carrier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595393A (en) * | 1994-08-15 | 1997-01-21 | Batten; James B. | Infant car seat stroller conversion and method therefor |
| CN2730678Y (en) * | 2004-10-15 | 2005-10-05 | 王罗平 | Two-purpose seat for children |
| TW200846215A (en) * | 2007-05-30 | 2008-12-01 | Gsk Corp Ltd | Turning mechanism of supporting pillow of vehicular child seat |
| CN202080317U (en) * | 2011-04-29 | 2011-12-21 | 好孩子儿童用品有限公司 | Assembly body of baby car seat and baby trolley |
| CN203254992U (en) * | 2013-03-21 | 2013-10-30 | 双馀实业有限公司 | Child dual-purpose safe carrier |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002127794A (en) * | 2000-10-23 | 2002-05-08 | Toyota Auto Body Co Ltd | Child seat |
| KR20120022103A (en) * | 2010-09-01 | 2012-03-12 | 김태형 | A baby car seat |
-
2013
- 2013-03-21 CN CN201310091936.5A patent/CN104057849B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595393A (en) * | 1994-08-15 | 1997-01-21 | Batten; James B. | Infant car seat stroller conversion and method therefor |
| CN2730678Y (en) * | 2004-10-15 | 2005-10-05 | 王罗平 | Two-purpose seat for children |
| TW200846215A (en) * | 2007-05-30 | 2008-12-01 | Gsk Corp Ltd | Turning mechanism of supporting pillow of vehicular child seat |
| CN202080317U (en) * | 2011-04-29 | 2011-12-21 | 好孩子儿童用品有限公司 | Assembly body of baby car seat and baby trolley |
| CN203254992U (en) * | 2013-03-21 | 2013-10-30 | 双馀实业有限公司 | Child dual-purpose safe carrier |
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| Publication number | Publication date |
|---|---|
| CN104057849A (en) | 2014-09-24 |
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Granted publication date: 20160824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |