CN204526886U - A kind of dual-purpose children ' safety seat - Google Patents
A kind of dual-purpose children ' safety seat Download PDFInfo
- Publication number
- CN204526886U CN204526886U CN201520212257.3U CN201520212257U CN204526886U CN 204526886 U CN204526886 U CN 204526886U CN 201520212257 U CN201520212257 U CN 201520212257U CN 204526886 U CN204526886 U CN 204526886U
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- CN
- China
- Prior art keywords
- seat
- rest
- dual
- expansion link
- front support
- 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
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Abstract
The utility model relates to a kind of dual-purpose children ' safety seat, comprises seat and base, and the bottom of seat is connected with adopting clamping or snapping between base; Described seat comprises seat cushion portion and back-rest, be fixed with at the rear side of described back-rest and longitudinally pull rod device is set, socket activity cross bar on the expansion link of pull rod device, movable cross bar can be up and down along expansion link, the movable two ends of cross bar and the upper end thereof of front support leg and rear leg, the middle part of front support leg and rear leg respectively with upper connecting rod and lower link hinged, the other end of lower link and the both sides of back-rest bottom, the front side bottom the hinged seat cushion portion of the other end of upper connecting rod; The roller of the lower end setting of front support leg and rear leg; The utility model achieves baby carriage and child safety seat function two-in-one, has compact conformation reasonable, feature easy to use.
Description
Technical field
The utility model relates to a kind of child safety seat, specifically a kind of dual-purpose children ' safety seat.
Background technology
Child safety seat is that one is installed on car seat, for children's ride-on, has the equipment of constraint, and when getting into an accident, can restrain children to ensure the seat of child safety; Baby carriage is also conventional baby's apparatus, needs carrying child hand barrow when driving to go on a tour with baby, and thus baby carriage and child safety seat are all family necessary tools, and two pieces apparatus not only adds expenditure and carries simultaneously and take up room.
Utility model content
The purpose of this utility model is to provide a kind of dual-purpose children ' safety seat, by child safety seat and baby carriage function collection with all over the body, comprise seat and base, the bottom of seat and back are built-in with mobilizable mobile roof support, mobile roof support is opened back seat and is baby carriage, and to be placed on base and fixingly namely to can be used as child safety seat and employ after mobile roof support shrinks, the utility model has rational in infrastructure, easy to use, multi-functional feature.
For achieving the above object by the following technical solutions:
A kind of dual-purpose children ' safety seat, it is characterized in that: comprise seat and base, the bottom of seat is connected with adopting clamping or snapping between base; Described seat comprises seat cushion portion and back-rest, be fixed with at the rear side of described back-rest and longitudinally pull rod device is set, socket activity cross bar on the expansion link of pull rod device, movable cross bar can be up and down along expansion link, the movable two ends of cross bar and the upper end thereof of front support leg and rear leg, the middle part of front support leg and rear leg respectively with upper connecting rod and lower link hinged, the other end of lower link and the both sides of back-rest bottom, the front side bottom the hinged seat cushion portion of the other end of upper connecting rod; The roller of the lower end setting of front support leg and rear leg.
Described front support leg and rear leg are also provided with transverse reinforced bar.
The both sides of back-rest are provided with flap, and the rear side of flap is provided with storage tank, and the both sides bottom described seat cushion portion are also provided with storage tank, and the storage tank bottom seat cushion portion is connected with the storage tank of the rear side of flap; Described upper connecting rod and lower connection are hinged in the storage tank of storage tank on rear side of flap and seat cushion portion two bottom sides respectively.
Described pull rod device comprises expansion link and pull bar, and expansion link is fixed on the back of back-rest, and pull bar passes the pull bar pilot hole at back-rest top and is placed in expansion link inside.
Described movable cross bar arranges adapter sleeve, and adapter sleeve is socketed on expansion link.
Described front support leg lower end roller is universal rolling wheel, and the roller of rear leg lower end is provided with lockable mechanism.
The utility model is provided with mobilizable front and back leg at the back of seat and bottom, front and back leg and movable transverse lever linkage, can realize opening and shrinking, and forms a mobile roof support when opening, and seat can use as baby carriage; Folded during contraction and be contained in storage tank, seat and base engagement are fixed, and namely can be used as child safety seat and use, realize baby carriage and child safety seat function two-in-one, the utility model compact conformation is reasonable in addition, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model seat rear and bottom;
Fig. 3 is the part-structure schematic diagram of the utility model seat rear and bottom;
Fig. 4 is the structural representation after the utility model seat mobile roof support is opened;
Fig. 5 is the part-structure schematic diagram after the utility model seat mobile roof support is opened.
Detailed description of the invention
As Figure 1-5, a kind of dual-purpose children ' safety seat, comprises seat 2 and base 1, and the bottom of seat 2 is connected with adopting clamping or snapping between base, described seat 1 comprises seat cushion portion 21 and back-rest 22, be fixed with at the rear side of described back-rest 22 and longitudinally pull rod device 3 is set, described pull rod device 3 comprises expansion link 31 and pull bar 32, expansion link 31 is fixed on the back of back-rest 22, pull bar 32 passes the pull bar pilot hole at back-rest 22 top and is placed in expansion link 31 inside, socket activity cross bar 4 on the expansion link 31 of pull rod device 3, described movable cross bar 4 arranges adapter sleeve 41, adapter sleeve 41 is socketed on expansion link 31, movable cross bar 4 can be up and down along expansion link, the movable two ends of cross bar 4 and the upper end thereof of front support leg 5 and rear leg 6, the middle part of front support leg 5 and rear leg 6 respectively with upper connecting rod 7 and lower link 8 hinged, the both sides of back-rest 22 are provided with flap 23, and the rear side of flap is provided with storage tank 24, and the both sides bottom described seat cushion portion 21 are also provided with storage tank 25, and the storage tank 25 bottom seat cushion portion 21 is connected with the storage tank 24 of the rear side of flap 23, described lower connection 8 and the other end of upper connecting rod 7 are hinged on the front portion of the bottom of the storage tank 24 on rear side of flap 23 and the storage tank 25 of seat cushion portion 21 two bottom sides respectively, the roller 9 of the lower end setting of front support leg 5 and rear leg 6, described front support leg 5 lower end roller is universal rolling wheel, the roller of rear leg 6 lower end is provided with lockable mechanism, front support leg 5 and rear leg 6 are also provided with transverse reinforced bar 10.
The utility model realizes opening and shrinking of forward and backward leg 5,6 by the up and down of movable cross bar 4, forward and backward leg 5,6 can be placed in storage tank 24,25 after shrinking, then by seat 2 clamping or snap onto base 1 and can form a child safety seat; Namely current, rear leg 5,6 forms a traveling gear after opening, and now seat has the function of baby carriage; The utility model achieves baby carriage and child safety seat function two-in-one, has compact conformation reasonable, feature easy to use.
Claims (6)
1. a dual-purpose children ' safety seat, is characterized in that: comprise seat and base, and the bottom of seat is connected with adopting clamping or snapping between base; Described seat comprises seat cushion portion and back-rest, be fixed with at the rear side of described back-rest and longitudinally pull rod device is set, socket activity cross bar on the expansion link of pull rod device, movable cross bar can be up and down along expansion link, the movable two ends of cross bar and the upper end thereof of front support leg and rear leg, the middle part of front support leg and rear leg respectively with upper connecting rod and lower link hinged, the other end of lower link and the both sides of back-rest bottom, the front side bottom the hinged seat cushion portion of the other end of upper connecting rod; The roller of the lower end setting of front support leg and rear leg.
2. a kind of dual-purpose children ' safety seat as claimed in claim 1, is characterized in that: described front support leg and rear leg are also provided with transverse reinforced bar.
3. a kind of dual-purpose children ' safety seat as claimed in claim 1, it is characterized in that: the both sides of back-rest are provided with flap, the rear side of flap is provided with storage tank, and the both sides bottom described seat cushion portion are also provided with storage tank, and the storage tank bottom seat cushion portion is connected with the storage tank of the rear side of flap; Described upper connecting rod and lower connection are hinged in the storage tank of storage tank on rear side of flap and seat cushion portion two bottom sides respectively.
4. a kind of dual-purpose children ' safety seat as claimed in claim 1, it is characterized in that: described pull rod device comprises expansion link and pull bar, expansion link is fixed on the back of back-rest, and pull bar passes the pull bar pilot hole at back-rest top and is placed in expansion link inside.
5. a kind of dual-purpose children ' safety seat as claimed in claim 1, is characterized in that: described movable cross bar arranges adapter sleeve, and adapter sleeve is socketed on expansion link.
6. a kind of dual-purpose children ' safety seat as claimed in claim 1, is characterized in that: described front support leg lower end roller is universal rolling wheel, and the roller of rear leg lower end is provided with lockable mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212257.3U CN204526886U (en) | 2015-04-10 | 2015-04-10 | A kind of dual-purpose children ' safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212257.3U CN204526886U (en) | 2015-04-10 | 2015-04-10 | A kind of dual-purpose children ' safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204526886U true CN204526886U (en) | 2015-08-05 |
Family
ID=53740926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520212257.3U Expired - Fee Related CN204526886U (en) | 2015-04-10 | 2015-04-10 | A kind of dual-purpose children ' safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204526886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021098463A1 (en) * | 2019-11-18 | 2021-05-27 | 何运花 | Child car safety seat having stroller function |
-
2015
- 2015-04-10 CN CN201520212257.3U patent/CN204526886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021098463A1 (en) * | 2019-11-18 | 2021-05-27 | 何运花 | Child car safety seat having stroller function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20200410 |