CN203254992U - Child dual-purpose safe carrier - Google Patents
Child dual-purpose safe carrier Download PDFInfo
- Publication number
- CN203254992U CN203254992U CN 201320130616 CN201320130616U CN203254992U CN 203254992 U CN203254992 U CN 203254992U CN 201320130616 CN201320130616 CN 201320130616 CN 201320130616 U CN201320130616 U CN 201320130616U CN 203254992 U CN203254992 U CN 203254992U
- Authority
- CN
- China
- Prior art keywords
- bar
- button
- location division
- dual
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model discloses a child dual-purpose safe carrier which can be used as a safe chair or a trolley. The child dual-purpose safe carrier is composed of a seat, a supporting device, a control rod, a safe switch, a wheel frame and a binding structure. The left side and the right side of the seat are respectively provided with a handrail, a shell hood is arranged at the bottom of the seat, a storage space is formed in the shell hood, and an upper locating portion and a lower locating portion are further arranged on the back face of the seat. The supporting device is provided with an upright pipe which is fixedly arranged on the back face of the seat in a parallel mode and a grip handle which is used for a trolley. The control rod is provided with a guide groove in a concave mode and a case chamber communicated with the guide groove. The safe switch is provided with a button matched with the case chamber in a sliding mode, the button is pushed by a first spring and buckled on the upper locating portion or the lower locating portion in a stretchable mode, the safe switch is provided with a push button matched with the guide groove in a sliding mode, and the push button is pushed by a second spring to lock the button. The wheel frame is coupled between the seat and the control rod. Therefore, the child dual-purpose safe carrier can be used as the safe chair or the trolley.
Description
Technical field
The utility model relates to a kind of safe carrier, refers in particular to a kind of dual-purpose carrier that can be used as safety seat or hand barrow use.
Background technology
Stipulate according to " control of traffic and road punishment regulations ", the child took the compact car back seat in one to four years old, should use safety seat, existing safety seat also can't convert hand barrow (perambulator) use to, cause the head of a family must purchase onboard an other hand barrow, in order to the child can be provided the use of riding instead of walk, this measure is except quite accounting for space on the car, and have the extra consumption expenditure, hereat, the design people just develops No. 200420104959 patent of Chinese novel application and solves these problems, it can folding become seat to use, perhaps look actual demand and be launched into the hand barrow application, only this Patent Case is in commercialization process, and still finding has following deficiency and need improvements:
One, it is when launching to be used as hand barrow and use, and button might get loose because of false touch or the vibrations of travelling, and causes total to collapse moment, and is light then can frighten the child who takes wherein, heavy then have injured misgivings.
Two, it is when seat uses, and can't fix by the effective supply safety strap, causes it only can be used as general seat and uses, and function is quite limited to.
In view of this, the design people is not for attaining perfect many disappearances and the inconvenience that causes in the design of above-mentioned child seat structure, and deeply design, and the active research improvement has a fling at and development and Design goes out this case.
The utility model content
The purpose of this utility model is to provide a kind of children's dual-purpose safe carrier that can be used as safety seat or hand barrow use.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of children's dual-purpose safe carrier, it comprises:
One seat support, it is equipped with a clamshell in the bottom, define an accommodation space in this clamshell, and the seat support back side also is provided with location division, lower location division, respectively has handrail about this seat support, the two handrails outside respectively is provided with the first suspension member, and is provided with in addition the second suspension member in the seat support back side, and this first suspension member and the second suspension member respectively have can be for the groove of safety strap constraint; One supported configurations, it has the parallel standpipe that is fixedly arranged in the seat support back side, and has a handle; One control bar, itself and two standpipes are bearing fit, relatively move supreme location division or lower position, location division, this control bar also is arranged with the casket chamber that a guide groove, is communicated with guide groove; One safety switch, it is installed on the control bar, and is provided with the button that is bearing fit with the casket chamber, and button stretches location division or lower location division on the buckle; And a wheel carrier, it is coupled between seat support and control bar, and when making on the button buckle location division when moving on the control bar, this wheel carrier can retraction accommodation space and seat support back side, forms safety seat; But, when the control bar moves down and when making under the button buckle location division, this wheel carrier then can launch to form hand barrow.
Above-mentioned safety switch is equipped with a push button in guide groove in addition.
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 handrail that is sleeved on from top to bottom is positioned at position between two baffle plates, sees through bolt lock again and establishes fixing.
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 and casket chamber are sliding and join, make radially spacing moving of its relative edge control bar, this button one end also is provided with spring abutment and the first stopper section, and spring abutment is for the assembling of the first spring other end; Push button can cooperate guide groove to move along control bar axial limiting, safety switch is equipped with a slide block in addition in the casket chamber, this slide block and push button are fixed, and be provided with the second stopper section with the first stopper section coupling, this slide block is subjected to the second spring other end pushing tow, the second stopper section apical grafting button one end of the first stopper section that staggers, lock the button of pulling, the button other end is in location division or lower location division state on the buckle, but, oppress the second spring when push button interlock slide block and move to when fixing a point the release that its second stopper section is relative with the first stopper section.
Above-mentioned clamshell front end is articulated with a protecgulum, the end edge both sides respectively are articulated with a bonnet, makes this clamshell, protecgulum and bonnet define an able to turn on or off accommodation space.
Above-mentioned wheel carrier is articulated with front bar and rear bar in what staggered respectively in control two ends, the bar left and right sides, and this front bar bottom is coupled with front-wheel, and the rear bar bottom then is coupled with trailing wheel; Its front bar stage casing has been pivoted front support rod in addition, and this front support rod other end is pivoted in the seat support leading edge, and the rear bar stage casing has been pivoted back stay in addition, and this back stay other end is pivoted in the seat support trailing edge.
Stride bar before bridge joint has between above-mentioned two front bars, rear bar is striden bar after then bridge joint has, and in after stride bar and be provided with a stampeding section.
Above-mentioned control bar is across two standpipes, and has corresponding rail hole of joining for two standpipe cunnings.
Above-mentioned two standpipes are sliding combined with respectively an inner tube, and standpipe is given prominence on this two inner tubes top, and inner tube top bridge joint has a handle.
After adopting said structure, the utility model children dual-purpose safe carrier has following progressive at least:
One, the utility model button further utilizes push button to lock this button of pulling, make button can't untie location division or lower location division state on the buckle, as want to untie this buckle, its start push button of must going ahead of the rest is to fixed point, just driven smoothly button, in order to discharge upper location division or lower location division, just can make button carry out safety seat or hand barrow blocked operation, dual configuration, the danger that can improve the button false touch of aforementioned patent case or travel and shake of saving from damage of this kind.
Two, the utility model can be installed in addition through strap-on structure, uses and can work as safety seat, in order to improve the insufficiency of function place of aforementioned patent case.
Description of drawings
Fig. 1 is the enforcement scheme drawing of the utility model when being used as safety seat;
Fig. 2 is the structure configuration schematic diagram one of the utility model strap-on structure;
Fig. 3 is the structure configuration schematic diagram two of the utility model strap-on structure;
Fig. 4 is the longitudinal profile scheme drawing one of the utility model when being used as safety seat;
Fig. 5 is the longitudinal profile scheme drawing two of the utility model when being used as safety seat;
Fig. 6 is the action scheme drawing one of the utility model safety switch;
Fig. 7 is the action scheme drawing two of the utility model safety switch;
Fig. 8 is the action scheme drawing three of the utility model safety switch;
Fig. 9 is the utility model safety switch and the structure configuration schematic diagram of controlling bar;
Figure 10 is the longitudinal profile scheme drawing one of the utility model when being used as hand barrow;
Figure 11 is the longitudinal profile scheme drawing two of the utility model when being used as hand barrow.
Nomenclature
10 seat supports, 11 handrails, 111 baffle plates, 12 clamshells
Location division on 13 accommodation spaces, 14 protecgulums, 15 bonnets 16
17 times location division 21 standpipes, 22 inner tubes, 23 handles
Control 32 guide grooves casket chambers 33, bar 31 rail holes 30
41 first springs, 42 second springs, 43 buttons, 431 spring abutments
44 push buttons, 45 slide blocks, 451 second stopper sections of 432 first stopper sections
50 wheel carriers, 51 front bars, 511 front-wheels, 52 rear bars
Stride bar before 521 trailing wheels, 53 front support rods, 54 back stays 55
612 hook portions, 62 second suspension members, 621 grooves.
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Please consult Fig. 1 to Figure 11, the utility model provides a kind of children's dual-purpose safe carrier that can be used as safety seat or hand barrow use, and it includes at least:
One seat support 10, respectively has a handrail 11 about it, these handrail 11 apical margin intervals be equipped with two baffle plates 111, as for seat support 10 bottoms one clamshell 12 is installed then, these clamshell 12 front ends are articulated with a protecgulum 14, the end edge both sides respectively are articulated with a bonnet 15, make this clamshell 12, protecgulum 14 and bonnet 15 must define an able to turn on or off accommodation space 13, and clamshell 12 more is provided with corresponding up and down upper location division 16, lower location division 17 in addition at seat support 10 back sides, and location division 16, lower location division 17 are wedge shape on this;
One supported configurations, it is installed with two parallel standpipes 21 in seat support 10 back sides, this two standpipe 21 is sliding combined with respectively an inner tube 22, and outstanding standpipe 21 bridge joints in these two inner tubes, 22 tops have a handle 23, the hand barrow that provides of handle 23 tensibles is used, and the safety seat that provides that perhaps shrinks uses;
One control bar 30, it is across two standpipes 21, and have corresponding to two standpipes, 21 sliding rail holes 31 of joining, make it along the supreme location division 16 of relatively moving of two standpipes 21 or lower 17 positions, location division, this control bar 30 is concaved with a casket chamber 33 in addition in the inboard of adjacency seat support 10, more be arranged with the guide groove 32 of a connection casket chamber 33 in control bar 30 outsides;
One safety switch, it is comprised of the first spring 41, the second spring 42, button 43, push button 44 and slide block 45; Described the first spring 41, the second spring 42 1 ends are fixedly arranged in the casket chamber 33, being sliding as for button 43 1 ends and casket chamber 33 joins, make the edge that it can be relative control radially spacing moving of bar 30, so that location division 16 or lower location division 17 in the retractable clutch of these button 43 other ends, these button 43 1 ends more are concaved with spring abutment 431 and the first stopper section 432, spring abutment 431 is for the assembling of the first spring 41 other ends, with being at any time location division 16 or lower location division 17 states on the buckle of stretching so that the first spring 41 can promote button 43 other ends; This safety switch is equipped with a push button 44 in guide groove 32, make edge control bar 30 axial limitings that push button 44 can be relative move, then be equipped with a slide block 45 in the casket chamber 33, this slide block 45 is fixed with push button 44, and be provided with can with the second stopper section 451 of the first stopper section 432 coupling, this slide block 45 is subjected to the second spring 42 other end pushing tows, can stagger the first stopper section 432 and apical grafting in button 43 1 ends with the second stopper section 451 that keeps, in order to do locking the button 43 of pulling, be in location division 16 or lower location division 17 states on the buckle with further maintenance button 43 other ends, but, oppress the second spring 42 moves to when fixing a point when push button 44 interlock slide blocks 45, its the second stopper section 451 can be relative with the first stopper section 432 release, in order to the user when driving button 43 compressings the first spring 41, these button 43 other ends must break away from location division 16 or lower location division 17, so that handover security seat or hand barrow different conditions;
One wheel carrier 50, please cooperate Fig. 9 to Figure 11 to see it, this wheel carrier 50 is to be coupled to seat support 10 and to control 30 on bar, make when moving to 16 position, location division on the control bar 30, these wheel carrier 50 energy retraction accommodation space 13 and seat support 10 back sides, in order to form the safety seat state, and see through the fastening of button 43 and upper location division 16, in order to fixing this safety seat state, but, when control bar 30 is displaced downwardly to 17 position, lower location division, 50 of this wheel carriers can launch, in order to forming the hand barrow state, and see through the fastening of button 43 and lower location division 17, in order to fix this hand barrow state; This wheel carrier 50 staggers respectively in control two ends, bar 30 left and right sides is articulated with front bar 51 and rear bar 52, and these front bar 51 bottoms are coupled with front-wheel 511, and rear bar 52 bottoms then are coupled with trailing wheel 521; Its front bar 51 stage casings have been pivoted front support rod 53 in addition, and these front support rod 53 other ends are pivoted in seat support 10 leading edges, have been pivoted in addition back stay 54 as for rear bar 52 stage casings, and these back stay 54 other ends are pivoted in seat support 10 trailing edges; For strengthening the stability of this wheel carrier 50, it strides bar 55 before bridge joint has between two front bars 51, and rear bar 52 is striden bar 56 after then bridge joint has, and in after stride bar 56 and be provided with a stampeding section of conveniently exerting oneself 561; And
One strap-on structure, it respectively is provided with the first suspension member 61 in two handrails, 11 outsides, and be arranged with in addition two the second suspension members 62 in seat support 10 back side apical margins, this first suspension member 61 and the second suspension member 62 respectively have can be for the T shape groove 611,621 of safety strap constraint, this first suspension member 61 has more picked out hook portion 612, make it the position that handrail 11 is positioned at 111 on two baffle plates that is sleeved on from top to bottom, see through again bolt lock and establish and easily the first suspension member 61 normalisations are installed.
Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (9)
1. children's dual-purpose safe carrier is characterized in that, comprising:
One seat support, it is equipped with a clamshell in the bottom, define an accommodation space in this clamshell, and the seat support back side also is provided with location division, lower location division, respectively has handrail about this seat support, the two handrails outside respectively is provided with the first suspension member, and is provided with in addition the second suspension member in the seat support back side, and this first suspension member and the second suspension member respectively have can be for the groove of safety strap constraint;
One supported configurations, it has the parallel standpipe that is fixedly arranged in the seat support back side, and has a handle;
One control bar, itself and two standpipes are bearing fit, relatively move supreme location division or lower position, location division, this control bar also is arranged with the casket chamber that a guide groove, is communicated with guide groove;
One safety switch, it is installed on the control bar, and is provided with the button that is bearing fit with the casket chamber, and button stretches location division or lower location division on the buckle; And
One wheel carrier, it is coupled between seat support and control bar, and when control moves on the bar and when making on the button buckle location division, this wheel carrier can retraction accommodation space and seat support back side, forms safety seat; But, when the control bar moves down and when making under the button buckle location division, this wheel carrier then can launch to form hand barrow.
2. children's dual-purpose safe carrier as claimed in claim 1 is characterized in that: safety switch is equipped with a push button in guide groove in addition.
3. children's dual-purpose safe carrier as claimed in claim 1, it is characterized in that: handrail apical margin interval be equipped with two baffle plates, the first suspension member has also picked out hook portion, and this first suspension member handrail that is sleeved on from top to bottom is positioned at position between two baffle plates, sees through bolt lock again and establishes fixing.
4. children'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 and casket chamber are sliding and join, make radially spacing moving of its relative edge control bar, this button one end also is provided with spring abutment and the first stopper section, and spring abutment is for the assembling of the first spring other end; Push button can cooperate guide groove to move along control bar axial limiting, safety switch is equipped with a slide block in addition in the casket chamber, this slide block and push button are fixed, and be provided with the second stopper section with the first stopper section coupling, this slide block is subjected to the second spring other end pushing tow, the second stopper section apical grafting button one end of the first stopper section that staggers, lock the button of pulling, the button other end is in location division or lower location division state on the buckle, but, oppress the second spring when push button interlock slide block and move to when fixing a point the release that its second stopper section is relative with the first stopper section.
5. children's dual-purpose safe carrier as claimed in claim 4, it is characterized in that: the clamshell front end is articulated with a protecgulum, the end edge both sides respectively are articulated with a bonnet, makes this clamshell, protecgulum and bonnet define an able to turn on or off accommodation space.
6. children's dual-purpose safe carrier as claimed in claim 4 is characterized in that: wheel carrier staggers respectively in control two ends, the bar left and right sides is articulated with front bar and rear bar, and this front bar bottom is coupled with front-wheel, and the rear bar bottom then is coupled with trailing wheel; Its front bar stage casing has been pivoted front support rod in addition, and this front support rod other end is pivoted in the seat support leading edge, and the rear bar stage casing has been pivoted back stay in addition, and this back stay other end is pivoted in the seat support trailing edge.
7. children's dual-purpose safe carrier as claimed in claim 6 is characterized in that: stride bar before bridge joint has between two front bars, rear bar is striden bar after then bridge joint has, and in after stride bar and be provided with a stampeding section.
8. children's dual-purpose safe carrier as claimed in claim 4 is characterized in that: control bar across two standpipes, and have the corresponding rail hole that supplies two standpipe cunnings to join.
9. children's dual-purpose safe carrier as claimed in claim 4, it is characterized in that: two standpipes are sliding combined with respectively an inner tube, and standpipe is given prominence on this two inner tubes top, and inner tube top bridge joint has a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130616 CN203254992U (en) | 2013-03-21 | 2013-03-21 | Child dual-purpose safe carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130616 CN203254992U (en) | 2013-03-21 | 2013-03-21 | Child dual-purpose safe carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203254992U true CN203254992U (en) | 2013-10-30 |
Family
ID=49467589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320130616 Withdrawn - After Issue CN203254992U (en) | 2013-03-21 | 2013-03-21 | Child dual-purpose safe carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203254992U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057849A (en) * | 2013-03-21 | 2014-09-24 | 双馀实业有限公司 | Dual-purpose safety carrier for child |
| CN104149663A (en) * | 2014-07-22 | 2014-11-19 | 杨晓柏 | Multifunctional safety seat for child |
| CN107627915A (en) * | 2016-07-14 | 2018-01-26 | 明门瑞士股份有限公司 | Child safety seat |
| US10266077B2 (en) | 2016-11-11 | 2019-04-23 | Wonderland Switzerland Ag | Child safety seat |
| US10562418B2 (en) | 2016-09-16 | 2020-02-18 | Wonderland Switzerland Ag | Load leg and child safety seat assembly therewith |
| US10576849B2 (en) | 2017-02-22 | 2020-03-03 | Wonderland Switzerland Ag | Child safety seat |
-
2013
- 2013-03-21 CN CN 201320130616 patent/CN203254992U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057849A (en) * | 2013-03-21 | 2014-09-24 | 双馀实业有限公司 | Dual-purpose safety carrier for child |
| CN104057849B (en) * | 2013-03-21 | 2016-08-24 | 双馀实业有限公司 | Child's dual-purpose safe carrier |
| CN104149663A (en) * | 2014-07-22 | 2014-11-19 | 杨晓柏 | Multifunctional safety seat for child |
| CN107627915A (en) * | 2016-07-14 | 2018-01-26 | 明门瑞士股份有限公司 | Child safety seat |
| US10259356B2 (en) | 2016-07-14 | 2019-04-16 | Wonderland Switzerland Ag | Child safety seat |
| CN107627915B (en) * | 2016-07-14 | 2019-07-26 | 明门瑞士股份有限公司 | Child safety seat |
| US10562418B2 (en) | 2016-09-16 | 2020-02-18 | Wonderland Switzerland Ag | Load leg and child safety seat assembly therewith |
| US10266077B2 (en) | 2016-11-11 | 2019-04-23 | Wonderland Switzerland Ag | Child safety seat |
| US10576849B2 (en) | 2017-02-22 | 2020-03-03 | Wonderland Switzerland Ag | Child safety seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203254992U (en) | Child dual-purpose safe carrier | |
| CN204473026U (en) | Scooter and combination | |
| US9493206B1 (en) | Transformable folding electric scooter | |
| CN203832526U (en) | Supermarket shopping cart | |
| CN203780582U (en) | Foldable baby carriage | |
| CN202863519U (en) | Multifunctional baby carriage | |
| CN104173148A (en) | Wheelchair electric driving head and use method thereof | |
| CN201469544U (en) | Electric wheelchair | |
| CN104057993A (en) | Dual-purpose safety vehicle easy to control brake for children | |
| CN104057849A (en) | Dual-purpose safety carrier for child | |
| CN102951234B (en) | Suitcase-style folding bicycle | |
| CN202641792U (en) | Multipurpose gravity self-locking baby carriage | |
| CN105667683A (en) | Multifunctional folding electric tricycle | |
| CN202728430U (en) | Portable foldable sun-shading and rain-sheltering umbrella for electric vehicle and help-move-vehicle | |
| CN201694323U (en) | Multi-functional parent-child folding bicycle | |
| CN202320658U (en) | Practical box-type foldable electric bicycle | |
| CN204236694U (en) | Portable electric tricycle frame | |
| CN103979047A (en) | Folding type electric two-wheel and three-wheel dual-purpose vehicle | |
| CN104188313A (en) | Folding bicycle draw-bar box | |
| CN204223101U (en) | Folding electric return board car | |
| CN203902752U (en) | Pedal-type folding tricycle | |
| CN204297021U (en) | Quickly dismantled snowmobile | |
| CN201842193U (en) | Portable box-type folding bike | |
| CN205273749U (en) | Preceding folding box electric scooter | |
| CN203252094U (en) | Folding skateboard bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131030 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |